CN104279660B - Desktop air conditioner - Google Patents
Desktop air conditioner Download PDFInfo
- Publication number
- CN104279660B CN104279660B CN201410461114.6A CN201410461114A CN104279660B CN 104279660 B CN104279660 B CN 104279660B CN 201410461114 A CN201410461114 A CN 201410461114A CN 104279660 B CN104279660 B CN 104279660B
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- Prior art keywords
- air
- hot
- cold
- cold wind
- hot blast
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0042—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater characterised by the application of thermo-electric units or the Peltier effect
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
- F24F2013/207—Casings or covers with control knobs; Mounting controlling members or control units therein
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/12—Details or features not otherwise provided for transportable
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The invention provides a desktop air conditioner, which comprises a body and a top cover assembly; the body is provided with a cooling and heating module, and a cold air passage and a hot air passage which are isolated from each other are formed in the body, so that airflow entering the body can upwardly flow respectively along the cold air passage and the hot air passage and respectively carry out heat exchange with the cold end and the hot end of the cooling and heating module in the process of upward flow to form cold airflow and hot airflow; the top cover assembly, which is mounted on the top end of the body, comprises a bottom air passage board and a top air passage board arranged upon the bottom air passage board, and the bottom air passage board and the top air passage board are closed to form a cold air discharge passage and a hot air discharge passage, which respectively communicate with the cold air passage and the hot air passage to respectively discharge cold airflow and hot airflow. The desktop air conditioner is attractive, and by specially designing the air discharge passages of the top cover assembly, the air supply distance of the desktop air conditioner is longer.
Description
Technical field
The present invention relates to a kind of semiconductor air-conditioner, more particularly to a kind of desktop air-conditioning.
Background technology
Desktop small-size fan can only typically blow out and ambient temperature identical natural wind, it is impossible to change the temperature of wind.Needing
When to be lowered the temperature, desktop small-size fan can not play good cooling-down effect；And when heat is needed, desktop small-size fan is because can not
Produce hot blast and it is idle.Additionally, although domestic air conditioning can produce cold wind or hot blast, due to its volume it is too big, it is impossible to
Place on the table or moved everywhere, be difficult to install and use in desk indoors or less space.
The content of the invention
A purpose of the invention is intended to overcome at least one defect of prior art, there is provided one kind can provide cold wind or hot blast
The novel small table air-conditioning of structure.
The present invention one further objective is that will make desktop air-conditioning simple structure, easy for installation as far as possible.
Of the invention another further objective is that and will provide a kind of air supplying distance distant desktop air-conditioning.
To achieve these goals, the invention provides a kind of desktop air-conditioning, including：
Fuselage with cooling and warming module, the fuselage interior is formed with mutually isolated cold air duct and hot blast is logical
Road, so that the air draught into the fuselage is flowed up along the cold air duct and hot-air channel respectively, and to upstream
Carry out heat exchange to form cold wind air-flow and hot blast gas with the cold end of the cooling and warming module and hot junction in dynamic process respectively
Stream；With
Cap assembly, installed in the top of the fuselage, the cap assembly includes：
Air channel base plate and the air channel top board being arranged on above the air channel base plate, the air channel base plate and air channel top board it is sandwiched
Cold wind air exhaust passage and hot blast air exhaust passage is formed, connects to discharge cold wind respectively with the cold air duct and hot-air channel respectively
Air-flow and hot-air flow.
Alternatively, the air channel base plate includes horizontal part and the circumferential edge from the horizontal part upwards under flaring extension
Air dam, wherein
Cold air inlet and hot-wind inlet is offered on the horizontal part, to receive the cold wind inside the desktop air-conditioning
Air-flow and hot-air flow.
Alternatively, the air channel top board includes the upper air dam of flaring extension from bottom to top and from the upper air dam circumference
The multiple floors for downwardly extending, wherein
Floor positioned at the cold air inlet and the both sides of hot-wind inlet forms the cold wind air exhaust passage and hot blast respectively
The side wall of air exhaust passage.
Alternatively, area of the area of the cold air inlet less than the hot-wind inlet；And
Two floors for being smaller than the hot-wind inlet both sides between two floors of the cold air inlet both sides it
Between spacing.
Alternatively, the fuselage has fuselage cover and the movement being arranged in the fuselage cover, wherein described refrigeration
Heating module, the cold air duct and hot-air channel are arranged inside the movement, and
The cap assembly is arranged on the top of the movement.
Alternatively, the movement includes：
Central baffle, is vertically arranged, with the construction opening through its thickness direction, the cooling and warming module
It is arranged in the construction opening；
Cold wind side heat exchanger and hot blast side heat exchanger, be individually fixed in the central baffle both sides and respectively with institute
State cold end and the hot junction thermally coupled of cooling and warming module；
Cold wind side centrifugal blower and hot blast side centrifugal blower, are individually fixed in the both sides of the central baffle and are located at respectively
The lower section of cold wind side heat exchanger and hot blast side heat exchanger, cold wind side centrifugal blower and hot blast side centrifugal blower point
It is not configured to suck respective air air-flow from its air intake area and be blown up；And
Cold wind side movement half-shell and hot blast side movement half-shell, cover two vertical sides for being buckled in the central baffle respectively
On, and respectively cold wind side heat exchanger and hot blast side heat exchanger are accommodated within, with formed it is mutually isolated described in
Cold air duct and the hot-air channel, the cold air duct and hot-air channel are configured to receive respectively and are centrifuged from the cold wind side
The air draught of blower fan and hot blast side centrifugal blower, and make two air draughts during being blown up respectively with institute
Stating cold wind side heat exchanger and hot blast side heat exchanger carries out heat exchange.
Alternatively, the movement also includes：
Cold wind side deflector and hot blast side deflector, are individually fixed in two vertical sides of the central baffle, and divide
Not Wei Yu cold wind side heat exchanger and hot blast side heat exchanger top,
Cold wind side deflector and hot blast side deflector respectively with the cold wind side movement half-shell and hot blast side movement half
The top of shell forms cold air duct outlet and hot-air channel is exported.
Alternatively, the cold air inlet and the hot-wind inlet of the air channel base plate is led to the cold wind of the movement respectively
Road is exported and hot-air channel is exported and connected by sealing ring, and the cold air duct and hot-air channel are arranged with the cold wind respectively
Wind passage is connected with the sealing of hot blast air exhaust passage.
Alternatively, cold wind side movement half-shell and hot blast side movement half-shell respectively with cold wind side centrifugal blower and hot blast side
The integral part of scroll casing shape of centrifugal blower, so that the spiral case of cold wind side centrifugal blower and hot blast side centrifugal blower and corresponding institute
State cold wind side movement half-shell and hot blast side movement half-shell covers the corresponding vertical side for being buckled in the central baffle together.
Alternatively, the fuselage cover includes cold wind side fuselage half-shell and hot blast side fuselage half-shell；
Hot blast side fuselage half-shell is fixed on a vertical side of the central baffle, cold wind side fuselage half-shell
Upper end be connected in the upper end of hot blast side fuselage half-shell, the bottom of cold wind side fuselage half-shell be fixed on the central authorities every
Another vertical side of plate；
Be provided with the middle and lower part perisporium of cold wind side fuselage half-shell and the hot blast side fuselage half-shell air inlet or
Air intake band.
Alternatively, the cap assembly also includes：
Light guide plate, is arranged in the air channel top board, and the light guide plate has at least one light groove；
Luminous circuit board, is arranged between the air channel base plate and the air channel top board, luminous with least one thereon
Element, in the light groove that the light-emitting component is entered on the light guide plate through the opening in the air channel top board, with institute
State when light-emitting component is powered and inject the light for sending in the light guide plate；And
Light guide plate mask, is arranged on the light guide plate, on the part that the light guide plate mask is configured to cover the light guide plate
Surface, so that when the light-emitting component is powered, in the surface shape that the light guide plate upper surface is not covered by the light guide plate mask
Into the ring of light.
Alternatively, the cap assembly also include being successively set on display touch-control circuit plate above the light guide plate mask and
Contact panel is shown, wherein
At least one positioning roofbolt, at least one positioning are extended downwardly out from the lower surface for showing contact panel
Roofbolt sequentially passes through the display touch-control circuit plate, light guide plate mask, light guide plate, air channel top board, luminous circuit board and air channel bottom
Positional punch on plate or positioning corner part, by the positioning roofbolt be engaged with the positional punch or positioning corner part with
Each laminate is positioned.
The desktop air-conditioning of the present invention has fuselage and dismountable cap assembly, simple structure, clearly demarcated, compact, installation side
Just.
The tip assembly of desktop air-conditioning of the present invention is attractive in appearance, by particularly being set for the air exhaust passage to cap assembly
Meter so that the air supplying distance of the desktop air-conditioning of the present invention is farther out.
The present invention's shows that contact panel is arranged on the top of desktop air-conditioning, neither additionally takes up room, and grasps user
Facilitate.
Further, due to the special structure of desktop air-conditioning middle fuselage of the present invention, desktop air-conditioning installation side can further be made
Just, and significantly improve the efficiency freezed using semiconductor chilling plate.
According to the detailed description below in conjunction with accompanying drawing to the specific embodiment of the invention, those skilled in the art will be brighter
The above-mentioned and other purposes of the present invention, advantages and features.
Description of the drawings
Describe some specific embodiments of the present invention hereinafter with reference to the accompanying drawings by way of example, and not by way of limitation in detail.
In accompanying drawing, identical reference denotes same or similar part or part.It should be appreciated by those skilled in the art that these
What accompanying drawing was not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the schematic local structure view of desktop air-conditioning according to an embodiment of the invention；
Fig. 2 is the schematic explosive view of the cap assembly 100 of the desktop air-conditioning according to Fig. 1；
Fig. 3 is the reverse side schematic diagram of the cap assembly 100 of the desktop air-conditioning according to Fig. 1；
Fig. 4 is the reverse side schematic explosive view of the cap assembly 100 of the desktop air-conditioning according to Fig. 1；
Fig. 5 is the side schematic diagram of the cap assembly 100 of the desktop air-conditioning according to Fig. 1；
Fig. 6 is another opposite sides schematic diagram of the cap assembly 100 of the desktop air-conditioning according to Fig. 1；
Fig. 7 is the schematic cross section structure chart of desktop air-conditioning according to an embodiment of the invention；
Fig. 8 is the schematic explosive view of desktop air-conditioning according to an embodiment of the invention；
Fig. 9 is the schematic partial enlarged view of Fig. 8 regions A；
Figure 10 is the vertical view schematic diagram of the cap assembly 100 of the desktop air-conditioning according to Fig. 1.
Specific embodiment
Referring to Fig. 1, the desktop air-conditioning of the embodiment of the present invention includes the fuselage 200 with cooling and warming module and is arranged on machine
The cap assembly 100 on the top of body 200.
Fuselage 200 is internally formed mutually isolated cold air duct and hot-air channel, into the air draught point of fuselage 200
Do not flow up along the cold air duct and hot-air channel, and it is cold with cooling and warming module respectively during flowing up
End and hot junction carry out heat exchange to form cold wind air-flow and the elevated hot-air flow of temperature of temperature reduction respectively.Art technology
Personnel are appreciated that air draught carries out the temperature after heat exchange with the cold end of cooling and warming module and can enter desktop air-conditioning than which
Fuselage before temperature it is low, therefore be called cold wind air-flow；After the hot junction of air draught and cooling and warming module carries out heat exchange
Before temperature can enter the fuselage of desktop air-conditioning than which, temperature is high, therefore is called hot-air flow.
Referring to Fig. 2-Fig. 6, cap assembly 100 may include air channel base plate 110 and the air channel being arranged on above air channel base plate 110
Top board 140, air channel base plate 110 and the sandwiched formation cold wind air exhaust passage 148 of air channel top board 140 and hot blast air exhaust passage 149, respectively
Connect to discharge cold wind air-flow and hot-air flow respectively with the cold air duct and hot-air channel.
In certain embodiments, air channel base plate 110 includes horizontal part 111 and the circumferential edge from horizontal part 111 upwards gradually
Expand the lower air dam 113 for extending.Cold air inlet 112 and hot-wind inlet 114 is offered on horizontal part 111, to receive from fuselage
The cold wind air-flow on top and hot-air flow.In a further embodiment, the area of cold air inlet 112 is less than hot-wind inlet 114
Area.
In certain embodiments, air channel top board 140 includes the upper air dam 144 of flaring extension from bottom to top and from upper wind-guiding
Multiple floors 146 that 144 circumferential exterior surface of portion is extended downwardly.The lower surface of multiple floors 146 is leant with air channel base plate 110,
In order to keep air channel top board 140 stable.Referring to the floor of the both sides of Fig. 6 and Fig. 7, cold air inlet 112 and hot-wind inlet 114
The 146 side walls for forming cold wind air exhaust passage 148 and hot blast air exhaust passage 149 respectively.Two floors of 112 both sides of cold air inlet
The spacing being smaller than between two floors 146 of 114 both sides of hot-wind inlet between 146.
The embodiment of the present invention has been carried out particularly by the air channel top board 140 and air channel base plate 110 to forming air exhaust passage
Design so that farther out, air supplying distance can be 20-40cm to the air supplying distance of the desktop air-conditioning of the present invention.
In certain embodiments, at least one mounting lug 118 is extended downwardly out from the lower surface of air channel base plate 110, with
Cap assembly 100 is installed to into 200 top of fuselage of the desktop air-conditioning.Correspondingly, phase can then be formed on the top of fuselage 200
Cap assembly 100 is installed to the fuselage top of the desktop air-conditioning by least one installation portion 208 answered.
Referring to Fig. 1, Fig. 7 and Fig. 8, the desktop air-conditioning of the embodiment of the present invention may also include base 300, and fuselage 200 is arranged on
On base 300.
In certain embodiments, fuselage 200 has fuselage cover and the movement being arranged in fuselage cover.Cap assembly
100 tops that may be installed the movement.Fuselage cover is respectively by cold wind side fuselage half-shell 225 and hot blast side fuselage half-shell 226
Formed.Cooling and warming module, cold air duct and hot-air channel are arranged on inside the movement.In certain embodiments, refrigerated medium
Thermal modules can be at least one semiconductor chilling plate 202, to carry out heat exchange with into the air draught in the movement.Specifically
Ground, cooling and warming module can be for example 1 semiconductor chilling plate 202, or be 2 semiconductor chilling plates 202, or 3
Or more semiconductor chilling plates 202.
In certain embodiments, the movement includes central baffle 204, cold wind side heat exchanger 221, the heat exchange of hot blast side
Device 222, cold wind side centrifugal blower 231, hot blast side centrifugal blower 232, cold wind side movement half-shell 223 and hot blast side movement half-shell
224。
Central baffle 204 is vertically arranged, with the construction opening 250 through its thickness direction, semiconductor refrigerating
Piece 202 is arranged in construction opening 250.In construction opening 250, heat insulating mattress (not shown) can be set.
Cold wind side heat exchanger 221 and hot blast side heat exchanger 222 are individually fixed in the both sides of central baffle 204, and will
Semiconductor chilling plate 202 is sandwiched therebetween.Cold wind side heat exchanger 221 and hot blast side heat exchanger 222 respectively include substrate and
Multiple fins for vertically extending, the plurality of fin are fixed on one of the substrate vertically horizontally spacedly
Side.The substrate of cold wind side heat exchanger 221 and hot blast side heat exchanger 222 respectively with the cold end of semiconductor chilling plate 202 and
Hot junction thermally coupled.
Cold wind side centrifugal blower 231 and hot blast side centrifugal blower 232 are individually fixed in two vertical sides of central baffle 204
Face, and each centrifugal blower is located at the lower section of respective heat exchanger, i.e. cold wind side centrifugal blower 231 positioned at cold wind side heat exchanger
Below 221, hot blast side centrifugal blower 232 is located at below hot blast side heat exchanger 222.Each centrifugal blower is configured to from its air intake
Area sucks respective air air-flow and is blown up.
Cover is buckled in two vertical sides of central baffle 204 respectively for cold wind side movement half-shell 223 and hot blast side movement half-shell 224
On face, and respectively cold wind side heat exchanger 221 and hot blast side heat exchanger 222 are accommodated within, it is mutually isolated to be formed
The cold air duct and the hot-air channel.The cold air duct and hot-air channel are configured to receive respectively and are centrifuged from cold wind side
The air draught of blower fan 231 and hot blast side centrifugal blower 232, and make two air draughts during being blown up respectively with
Cold wind side heat exchanger 221 and hot blast side heat exchanger 222 carry out heat exchange.Two air draughts are in the cold air duct and warm
The flow path shown in white and black arrow in wind passage respectively in Fig. 7.
Hot blast side fuselage cover 226 is fixed on a vertical side of central baffle 204, cold wind side fuselage half-shell 225
Upper end is connected in the upper end of hot blast side fuselage half-shell 226, and central baffle 204 is fixed in the bottom of cold wind side fuselage half-shell 225
Another vertical side.In order that air draught enters the movement, cold wind side fuselage half-shell 225 and hot blast side fuselage cover 226
Middle and lower part perisporium at be provided with cold wind side air inlet (or air intake band) 229 and hot blast side air inlet (or air intake band) 230.
In a preferred embodiment of the invention, cold wind side movement half-shell 223 and hot blast side movement half-shell 224 are distinguished
With the integral part of scroll casing shape of cold wind side centrifugal blower 231 and hot blast side centrifugal blower 232 so that cold wind side centrifugal blower 231
Covered together with cold wind side movement half-shell 223 and hot blast side movement half-shell 224 with the spiral case of hot blast side centrifugal blower 232 respectively and be buckled in
The corresponding vertical side of central baffle 204, consequently facilitating the installation of the movement.The substrate area of hot blast side heat exchanger 222
Can be more than the substrate area of cold wind side heat exchanger 221, with the work efficiency for improving desktop air-conditioning as far as possible.
Cold wind side movement half-shell 223 and hot blast side movement half-shell 224 include heat exchanging segment and air supply section, the heat exchanging segment respectively
With air supply section plane respectively with the top edge place of cold wind side heat exchanger 221 and hot blast side heat exchanger 222 as boundary.
The cold air duct tapered extension from bottom to top that the air supply section of cold wind side movement half-shell 223 is surrounded with cold wind side deflector 227, to increase
Big cold wind goes out wind velocity.Due to the limited space in the cavity that formed by fuselage cover, the heat exchange of hot blast side movement half-shell 224
The top of two side walls of section is at hot-air channel inner bending, and close its two vertical edges of hot blast side heat exchanger 222
Fin of the length of fin less than 222 central position of hot blast side heat exchanger.
For the ease of cold wind air-flow and hot-air flow are imported cap assembly 100, movement may also include cold wind side deflector
227 and hot blast side deflector 228, two vertical sides of central baffle 204 are individually fixed in, and are located at cold wind side heat respectively and handed over
The top of parallel operation 221 and hot blast side heat exchanger 222, is configured to the cold wind air-flow and the hot-air flow are imported top respectively
Cap assemblies 100.Cold wind side deflector 227 and hot blast side deflector 228 respectively with cold wind side movement half-shell 223 and hot blast side movement
The top edge of half-shell 224 forms cold air duct outlet and hot-air channel is exported.
The cold air inlet 112 and hot-wind inlet 114 of air channel base plate 110 is exported and heat with the cold air duct of the movement respectively
Wind channel outlet is connected by sealing ring 115, by the cold air duct and hot-air channel respectively with the cold wind air exhaust passage
148 connect with the sealing of hot blast air exhaust passage 149.
The collection of the condensed water produced for the ease of desktop air-conditioning, movement also include collecting tray 251 and collecting box 206.It is cold
The lower edge of each fin of wind side heat exchanger 221 is towards the downward-sloping hypotenuse of corresponding substrate.Cold wind side heat exchanger
The lower surface of 221 substrate only include towards the downward-sloping lower edge through each fin of central baffle 204 inclined-plane and
Through the plane of the lower sideline on the inclined-plane.Collecting tray 251 is fixed in central baffle 204 and in cold wind side heat exchanger
The lower section of 221 bottom, to accept the condensed water from the drippage of cold wind side heat exchanger 221.The water inlet of collecting box 206 is located at
The vertical lower section of the outlet of collecting tray 251, in order to collecting tray 251 by the condensate water guide accepted to collecting box 206.Cold wind
The special construction of side heat exchanger 221 can make the condensed water for producing thereon successfully flow to the lower end of cold wind side heat exchanger 221,
Drop onto in collecting tray 251 and flow in collecting box 206.In certain embodiments, water level detecting mould can be set in collecting box 206
Block, when reaching preset water level with the water in collecting box 206, sends signal prompt user and falls the water in collecting box 206 in time
Fall.
In certain embodiments, referring to Fig. 9,208 centrally disposed dividing plate of installation portion, 204 top of fuselage 200.Entering one
In the embodiment of step, the mounting lug 118 of cap assembly 100 is 2, can form the first installing hole 103 above thereon
With the second installing hole 105 below the first installing hole 103.The installation portion 208 on 204 top of central baffle is also two, phase
Ying Di, can form installing hole 201 above and the raised locating dowel 203 below installing hole 103 on installation portion 208.
The raised locating dowel 203 of central baffle 204 is penetrated in the second installing hole 105 of cap assembly 100, and make cap assembly 100
The first installing hole 103 be aligned with the installing hole 201 of fuselage 200, penetrate in first installing hole 103 with installing hole 201
Cap assembly 100 is removably installed in the top of central baffle 204 by screw or bolt.
In further embodiments, at least one locating dowel that can be extended downwardly out in the setting of the bottom of cap assembly 100,
At least one locating slot is set on the top of central baffle 204 correspondingly, by the locating dowel of cap assembly 100 is penetrated central authorities
In the corresponding locating slot of dividing plate 204, cap assembly 100 is removably installed in the top of central baffle 204 for realization.
In certain embodiments, in order that cap assembly 100 is more attractive in appearance, can be in the periphery socket of air channel base plate 110
One decoration ring 120.For example multiple draw-in grooves 119 can be set in the circumferential outer rim of air channel base plate 110, in the week of decoration ring 120
Multiple block tongues 122 are set to outer rim, clamping are distinguished with draw-in groove 119 by block tongue 122, is made decoration ring 120 be sleeved on air channel bottom
The periphery of plate 110.
In certain embodiments, cap assembly 100 may also include luminous circuit board 130, light guide plate 150 and light guide plate mask
160.Light guide plate 150 is arranged in air channel top board 140, has at least one light groove 152 on light guide plate 150.Illuminating circuit
Plate 130 is arranged between air channel base plate 110 and air channel top board 140, thereon with least one light-emitting component 136.Light-emitting component
In the 136 light grooves 152 entered on light guide plate 150 through the opening in air channel top board 140, to be powered in light-emitting component 136
When the light for sending is injected in light guide plate 150.Light guide plate mask 160 is arranged on light guide plate 150, and light guide plate mask 160 is configured to
The portion of upper surface of light guide plate 150 is covered, so as to when light-emitting component 136 is powered, not covered by leaded light in 150 upper surface of light guide plate
The surface that plate 160 is covered forms the ring of light.
In the following embodiments, it is simple in order to describe, 150 upper surface of light guide plate is not covered by light guide plate mask 160
The ring of light that surface is formed is referred to as the ring of light that light guide plate 150 is formed.The ring of light that embodiment of the present invention light guide plate 150 is formed can rise
To the effect of good decoration.
In certain embodiments, light guide plate 150 includes light guide plate horizontal part 156 and the circumference from light guide plate horizontal part 156
The edge light guide plate arc sections 158 that flaring extends upwards.Light guide plate mask 160 includes covering plate level portion 162 and from covering plate level portion
162 circumferential edge upwards flaring extend cover plate arc sections 164.Cover the projection in the horizontal plane of the outer rim of plate arc sections 164
Surrounded by the projection in the horizontal plane of the outer rim of light guide plate arc sections 158.
In certain embodiments, light guide plate 150 is formed by translucent optical material, and light guide plate mask 160 is by opaque material
Formed.In certain embodiments, light-emitting component 136 can controllably change glow color according to voltage.In one embodiment, send out
Optical element 136 can controllably send blue, green or saffron light, and correspondingly, light guide plate 150 forms the blue ring of light, the green ring of light
Or the crocus ring of light.In another embodiment, light-emitting component 136 also can controllably send indigo plant, purple, orange or red light,
Correspondingly, light guide plate 150 forms the blue ring of light, the purple ring of light, the crocus ring of light or the red ring of light.
In certain embodiments, the desktop air-conditioning of the embodiment of the present invention can arrange detection of air quality module and (not show in figure
Go out), the air quality of detection of air quality module detection can be referred to by the ring of light of the different colours of the formation of top light guide plate 150
Show.For example when air quality is excellent, light guide plate 150 forms the blue ring of light；When air quality is good, light guide plate 150 is formed
The green ring of light；When air quality is slight pollution, light guide plate 150 forms the crocus ring of light, with call user's attention air matter
Amount.Additionally, when the desktop air-conditioning of the embodiment of the present invention is just started shooting, light guide plate 150 can show blueness, green and crocus successively
The ring of light, the ring of light of each color show 0.5s-1s, remind user's desktop air-conditioning to have been switched on, increase visual effect.
In certain embodiments, air channel top board 140 may also include peristome 142, and upper air dam 144 is from peristome 142
Flaring extends to be formed circumferential edge upwards.Luminous circuit board 130 is with the inwall phase with the peristome 142 of air channel top board 140
The shape matched somebody with somebody so that luminous circuit board 130 at least partially circumferentially surface is connected in the inwall of peristome 142.In some embodiments
In, 142 inwall of peristome is formed with flange radially inward, and luminous circuit board 130 is clamped in air channel top board 140 and air channel
Between base plate 110.
In some further embodiments, cap assembly 100 may also include and be successively set on above light guide plate mask 160
Show touch-control circuit plate 170 and show contact panel 180.Wherein, can be configured to display to the user that letter by contact panel 180 is shown
The operation of breath and receive user.
In certain embodiments, show that contact panel 180 includes at least one touch area.Use at least one touch area
In showing the icon related to the function controlled by user's touch control operation and/or word, and receive user touch control operation.Referring to figure
10, at least one touch area includes on and off switch touch area 1806, refrigeration touch area 1802, air-supply touch area
1803rd, high speed touch area 1804 and low speed touch area 1805.Wherein, on and off switch touch area 1806 is used for receiving use
The on and off switch of the desktop air-conditioning is opened/is closed after the touch control operation of family.Refrigeration touch area 1802 is used for receiving user's touch-control
Start the refrigeration mechanism inside the desktop air-conditioning after operation.Open after being used for receiving user's touch control operation air-supply touch area 1803
Move the wind pushing mechanism inside the desktop air-conditioning.High speed touch area 1804 controls the table after being used for receiving user's touch control operation
Wind pushing mechanism inside the air-conditioning of face is operated with the first power.Low speed touch area 1805 is controlled after being used for receiving user's touch control operation
Wind pushing mechanism inside the desktop air-conditioning is operated with the second power, and wherein, first power is more than second power.
From fig. 10 it can be seen that on and off switch touch area 1806, refrigeration touch area 1802, air-supply touch area
1803rd, high speed touch area 1804 and low speed touch area 1805 include what is controlled for display and user's touch control operation
The related icon of function and/or word.
In certain embodiments, show that contact panel 180 also includes at least one viewing area 1801.At least one shows
Grasp for work state information, working environment information and/or the user for showing the desktop air-conditioning to user respectively in region 1801
Make information.In certain embodiments, aforesaid work state information is may include inside the condensed water collecting box of desktop air-conditioning
Water level information and the strength information of wireless signal that connected of desktop air-conditioning etc..In certain embodiments, working environment information
May include temperature information and humidity information of desktop air-conditioning working environment etc..In certain embodiments, user operation information
May include for example to remind user not block the informations such as the air outlet of desktop air-conditioning.
In certain embodiments, show contact panel 180 can be made up of trnaslucent materialss, on the lower surface thereof silk-screen have with
At least one touch area icon corresponding with subregion or each region at least one viewing area
And/or word.In certain embodiments, at least one viewing area 1801 includes：Numerical value viewing area 193, temperature symbol
Number viewing area 195, humidity symbols viewing area 194, condensed water collecting box water level viewing area 191 and wireless signal show
Region 192.Wherein, numerical value viewing area 193 shows the Temperature numerical and humidity of the desktop air-conditioning working environment for alternating
Numerical value.In one embodiment, using the charactron shown on touch-control circuit plate 170 alternately displays temperature numerical value and humidity
Numerical value.
Temperature symbol 195 for controllably lighting when the numerical value viewing area displays temperature numerical value, with
The displays temperature information together with the Temperature numerical.In one embodiment, temperature symbol available " DEG C " is represented.Humidity symbols show
Show region 194 for controllably lighting when the numerical value viewing area shows humidity, with together with the humidity
Show humidity information.In one embodiment, humidity symbols available " % " are represented.Due to the temperature information and humidity letter of the present invention
Breath shares same numerical value viewing area alternating rotation and shows, can save production cost.Condensed water collecting box water level viewing area 191
For showing the water level information inside collecting box 206.For example when the water in collecting box 206 reaches preset water level, then will be cold
Icon in solidifying water collecting box water level viewing area 191 is lighted, to point out user to outwell the water in collecting box 206 in time.Nothing
Line cue field domain 192 is used for showing the strength information of the wireless signal being connected with the desktop air-conditioning.
In certain embodiments, show that touch-control circuit plate 170 is configured to controllably light on display contact panel 180 accordingly
Viewing area and/or touch area；And receive user is in the touch control operation of corresponding touch area, and generate corresponding operation
Instruction.In embodiments of the present invention, show that contact panel 180 is arranged on the top of desktop air-conditioning, be easy to user same what is sat down
When take advantage of a situation and press the switch of desktop air-conditioning, control convenient.
In a particular embodiment of the present invention, show contact panel 180, show touch-control circuit plate 170, light guide plate mask 160,
The circumferential outer rim of light guide plate 150, air channel top board 140, luminous circuit board 130 and air channel base plate 110 is respectively provided with elliptical shape.
In certain embodiments, the upper surface for covering plate arc sections 164 in light guide plate mask 160 forms a circumferentially extending gilled rings 168, with
The mating shapes of touch-control circuit plate 170 are shown, so as to show that touch-control circuit plate 170 is positioned in gilled rings 168.
In certain embodiments, there is supply line respectively due to showing touch-control circuit plate 170 and luminous circuit board 130
And/or control circuit, can open up in light guide plate mask 160, light guide plate 150, luminous circuit board 130 and air channel base plate 110 and wear
String holes (peristome 142 that air channel top board 140 has can be used as its through wires hole), so as to show touch-control circuit plate 170 and luminous electricity
The circuit of road plate 130 is can extend to inside fuselage 200.
In certain embodiments, at least one positioning roofbolt can be extended downwardly out from the lower surface for showing contact panel 180
182, preferably 3 positioning roofbolts 182.Show touch-control circuit plate 170, light guide plate mask 160, light guide plate 150, air channel top board 140,
3 positional punches matched with positioning roofbolt 182 are respectively arranged with luminous circuit board 130 and air channel base plate 110.3
Positioning roofbolt 182 sequentially passes through display touch-control circuit plate 170, light guide plate mask 160, light guide plate 150, air channel top board 140, luminous electricity
Positional punch on road plate 130 and air channel base plate 110, is engaged with to upper with the positional punch by positioning roofbolt 182
State each laminate to be positioned.
In further embodiments, can respectively by light guide plate mask 160 and the through wires hole and multiple positional punches of light guide plate 150
Be formed as a polygon abnormity threading opening, and at least one corner part of polygon opposite sex threading opening is formed as positioning and turns
Corner with positioning roofbolt 182 be engaged.So, by the positioning turning of the special-shaped threading opening of positioning roofbolt 182 and polygon
Portion is engaged, and can position light guide plate mask 160 and light guide plate 150.Then, 3 positioning roofbolts 182 sequentially pass through display and touch
In control circuit board 170, light guide plate mask 160, light guide plate 150, air channel top board 140, luminous circuit board 130 and air channel base plate 110
Positional punch or positioning corner part, be engaged by positioning roofbolt 182 and the positional punch or positioning corner part with to top
Each laminate of cap assemblies 100 is positioned.
In certain embodiments, position roofbolt 182 be the described screwed hole post with screwed hole, by by screw in air channel base plate
110 lower surface is inserted upwardly in the screwed hole of positioning roofbolt 182, and each laminate of cap assembly 100 is carried out installation fixation.
In light guide plate 150 has the embodiment of polygon abnormity threading opening 152, referring to Fig. 9, on light guide plate 150
Multiple 152 parts of light groove are opened in the edge of polygon abnormity threading opening 154 and form groove, partly with polygon abnormity
154 marginating compartment certain distance of threading opening forms separate openings.
In further embodiments, air channel top board 140 can not open up positional punch, and the opening of its peristome 142 not shape
Into polygon abnormity threading opening, and it is created as elliptical openings.3 positioning roofbolts 182 sequentially pass through display touch-control circuit
The positional punch 172 of plate 170, the positioning corner part of the polygon opposite sex threading opening 166 of light guide plate mask 160, light guide plate 150
Opening that can directly from the peristome 142 of air channel top board 140 after the positioning corner part of polygon opposite sex threading opening 154 is through simultaneously
Penetrated in the positional punch 132 of luminous circuit board 130 and the positional punch 117 of air channel base plate 110, by light guide plate successively
150 and luminous circuit board 130 to the clamping of air channel top board 140 and multiple floors 146 of air channel top board 140 and air channel base plate
Between 110 against positioning to air channel top board 140, and then all laminates to cap assembly 100 positioned.
So far, although those skilled in the art will appreciate that detailed herein illustrate and describe multiple showing for the present invention
Example property embodiment, but, without departing from the spirit and scope of the present invention, still can be direct according to present disclosure
It is determined that or deriving many other variations or modifications for meeting the principle of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers all these other variations or modifications.
Claims (10)
1. a kind of desktop air-conditioning, it is characterised in that include：
Fuselage with cooling and warming module, the fuselage interior are formed with mutually isolated cold air duct and hot-air channel, with
The air draught into the fuselage is made to flow up along the cold air duct and hot-air channel respectively, and in the mistake for flowing up
Carry out heat exchange to form cold wind air-flow and hot-air flow with the cold end of the cooling and warming module and hot junction in journey respectively；With
Cap assembly, installed in the top of the fuselage, the cap assembly includes：Air channel base plate and it is arranged on the air channel bottom
Air channel top board above plate, light guide plate, luminous circuit board, light guide plate mask show touch-control circuit plate and show contact panel；
The air channel base plate and the sandwiched formation cold wind air exhaust passage of air channel top board and hot blast air exhaust passage are logical with the cold wind respectively
Road connects to discharge cold wind air-flow and hot-air flow respectively with hot-air channel；
Light guide plate, is arranged in the air channel top board, and the light guide plate has at least one light groove；
Luminous circuit board, is arranged between the air channel base plate and the air channel top board, thereon with least one light-emitting component,
In the light groove that the light-emitting component is entered on the light guide plate through the opening in the air channel top board, with described luminous
Element when being powered is injected the light for sending in the light guide plate；
Light guide plate mask, is arranged on the light guide plate, and the light guide plate mask is configured to cover the portion of upper surface of the light guide plate,
So as to when the light-emitting component is powered, not formed light by the surface that the light guide plate mask is covered in the light guide plate upper surface
Ring；
Show touch-control circuit plate and show contact panel, be successively set on above the light guide plate mask, wherein touch from described display
The lower surface of control panel extends downwardly out at least one positioning roofbolt, and at least one positioning roofbolt sequentially passes through the display
Positional punch or positioning in touch-control circuit plate, light guide plate mask, light guide plate, air channel top board, luminous circuit board and air channel base plate
Corner part, is engaged to position to each laminate with the positional punch or positioning corner part by the positioning roofbolt.
2. desktop air-conditioning according to claim 1, it is characterised in that
The air channel base plate includes horizontal part and the circumferential edge from the horizontal part lower air dam that flaring extends upwards, wherein
Cold air inlet and hot-wind inlet is offered on the horizontal part, to receive the cold wind air-flow inside the desktop air-conditioning
And hot-air flow.
3. desktop air-conditioning according to claim 2, it is characterised in that
The air channel top board includes the upper air dam that flaring from bottom to top extends and downward from the upper air dam circumferential exterior surface
The multiple floors for extending, wherein
Floor positioned at the cold air inlet and the both sides of hot-wind inlet forms the cold wind air exhaust passage and hot blast air draft respectively
The side wall of passage.
4. desktop air-conditioning according to claim 3, it is characterised in that
Area of the area of the cold air inlet less than the hot-wind inlet；And
Being smaller than between two floors of the hot-wind inlet both sides between two floors of the cold air inlet both sides
Spacing.
5. desktop air-conditioning according to claim 4, it is characterised in that the fuselage has fuselage cover and is arranged on described
Movement in fuselage cover, wherein
The cooling and warming module, the cold air duct and hot-air channel are arranged inside the movement, and
The cap assembly is arranged on the top of the movement.
6. desktop air-conditioning according to claim 5, it is characterised in that the movement includes：
Central baffle, is vertically arranged, and with the construction opening through its thickness direction, the cooling and warming module is arranged
In the construction opening；
Cold wind side heat exchanger and hot blast side heat exchanger, be individually fixed in the central baffle both sides and respectively with the system
The cold end of cold heating module and hot junction thermally coupled；
Cold wind side centrifugal blower and hot blast side centrifugal blower, are individually fixed in the both sides of the central baffle and are located at respectively described
The lower section of cold wind side heat exchanger and hot blast side heat exchanger, cold wind side centrifugal blower and hot blast side centrifugal blower are matched somebody with somebody respectively
Be set to respective air air-flow is sucked from its air intake area and be blown up；And
Cold wind side movement half-shell and hot blast side movement half-shell, cover respectively and are buckled on two vertical sides of the central baffle, and
Respectively cold wind side heat exchanger and hot blast side heat exchanger are accommodated within, are led to forming the mutually isolated cold wind
Road and the hot-air channel, the cold air duct and hot-air channel be configured to receive respectively from cold wind side centrifugal blower and
The air draught of hot blast side centrifugal blower, and make two air draughts during being blown up respectively with the cold wind
Side heat exchanger and hot blast side heat exchanger carry out heat exchange.
7. desktop air-conditioning according to claim 6, it is characterised in that the movement also includes：
Cold wind side deflector and hot blast side deflector, are individually fixed in two vertical sides of the central baffle, and position respectively
In cold wind side heat exchanger and the top of hot blast side heat exchanger,
Cold wind side deflector and hot blast side deflector respectively with the cold wind side movement half-shell and hot blast side movement half-shell
Top forms cold air duct outlet and hot-air channel is exported.
8. desktop air-conditioning according to claim 7, it is characterised in that
The cold air inlet and the hot-wind inlet of the air channel base plate is exported and heat with the cold air duct of the movement respectively
Wind channel outlet is connected by sealing ring, by the cold air duct and hot-air channel respectively with the cold wind air exhaust passage and heat
The sealing connection of wind air exhaust passage.
9. desktop air-conditioning according to claim 6, it is characterised in that
Cold wind side movement half-shell and hot blast side movement half-shell respectively with cold wind side centrifugal blower and hot blast side centrifugal blower
The integral part of scroll casing shape, so that the spiral case of cold wind side centrifugal blower and hot blast side centrifugal blower and corresponding cold wind side machine
Core half-shell and hot blast side movement half-shell cover the corresponding vertical side for being buckled in the central baffle together.
10. desktop air-conditioning according to claim 6, it is characterised in that
The fuselage cover includes cold wind side fuselage half-shell and hot blast side fuselage half-shell；
Hot blast side fuselage half-shell is fixed on a vertical side of the central baffle, cold wind side fuselage half-shell it is upper
End is connected in the upper end of hot blast side fuselage half-shell, and the central baffle is fixed in the bottom of cold wind side fuselage half-shell
Another vertical side；
Air inlet or air intake are provided with the middle and lower part perisporium of cold wind side fuselage half-shell and hot blast side fuselage half-shell
Band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410461114.6A CN104279660B (en) | 2014-09-11 | 2014-09-11 | Desktop air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410461114.6A CN104279660B (en) | 2014-09-11 | 2014-09-11 | Desktop air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104279660A CN104279660A (en) | 2015-01-14 |
| CN104279660B true CN104279660B (en) | 2017-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410461114.6A Active CN104279660B (en) | 2014-09-11 | 2014-09-11 | Desktop air conditioner |
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| Country | Link |
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| CN (1) | CN104279660B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642447B (en) * | 2016-09-30 | 2022-04-15 | 芜湖美智空调设备有限公司 | Air conditioner and control method thereof |
| CN106705432A (en) * | 2016-12-07 | 2017-05-24 | 常州新和美电器有限公司 | Efficient electromagnetic heating-type bathroom water supply system |
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|---|---|---|---|---|
| CN2424315Y (en) * | 2000-04-30 | 2001-03-21 | 江苏时花电器集团股份有限公司 | cooling fan |
| CN202381363U (en) * | 2011-12-31 | 2012-08-15 | 浙江理工大学 | Electric fan capable of blowing air at 360 degrees |
| CN203432016U (en) * | 2013-08-20 | 2014-02-12 | 上海理工大学 | Desk-type portable semiconductor refrigeration air conditioner |
| CN203517472U (en) * | 2013-09-11 | 2014-04-02 | 西安凯倍耐特智能工程有限公司 | Air conditioner fan desk lamp |
| CN203810612U (en) * | 2014-03-20 | 2014-09-03 | 海尔集团公司 | Small semiconductor air conditioner |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2424315Y (en) * | 2000-04-30 | 2001-03-21 | 江苏时花电器集团股份有限公司 | cooling fan |
| CN202381363U (en) * | 2011-12-31 | 2012-08-15 | 浙江理工大学 | Electric fan capable of blowing air at 360 degrees |
| CN203432016U (en) * | 2013-08-20 | 2014-02-12 | 上海理工大学 | Desk-type portable semiconductor refrigeration air conditioner |
| CN203517472U (en) * | 2013-09-11 | 2014-04-02 | 西安凯倍耐特智能工程有限公司 | Air conditioner fan desk lamp |
| CN203810612U (en) * | 2014-03-20 | 2014-09-03 | 海尔集团公司 | Small semiconductor air conditioner |
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| Publication number | Publication date |
|---|---|
| CN104279660A (en) | 2015-01-14 |
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