CN202066169U - Front shell, and air inlet filtering system and indoor unit comprising same - Google Patents
Front shell, and air inlet filtering system and indoor unit comprising same Download PDFInfo
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- CN202066169U CN202066169U CN2010206478372U CN201020647837U CN202066169U CN 202066169 U CN202066169 U CN 202066169U CN 2010206478372 U CN2010206478372 U CN 2010206478372U CN 201020647837 U CN201020647837 U CN 201020647837U CN 202066169 U CN202066169 U CN 202066169U
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Abstract
The utility model relates to a front shell of an air conditioner which is convenient to clean and detach, an integrally-detachable air inlet filtering system comprising the front shell, and an indoor unit of an air conditioner comprising the front shell or the filtering system. According to the technical scheme of the utility model, the front shell of the indoor unit of the air conditioner comprises a front panel and an air inlet grid, and is characterized in that: the front shell is integrally formed by the front panel and the air inlet grid; the lower part of the front shell is connected with a fastening device on the lower part of the air conditioner; the upper part of the front shell and the upper part of the air conditioner are limited with a limiting groove without any fastening device; the top of the front shell is arranged on or separated from the air conditioner; and furthermore, a filter screen is directly arranged on the inner wall of the front shell to form the integrally-detachable air inlet filtering system. In the utility model, the air inlet grid and the front panel are integrated, so that a user can detach and arrange conveniently during cleaning, the installation procedure is simplified, and the cost is reduced.
Description
Technical field
The utility model relates to air conditioner room unit, be specifically related to a kind of before face-piece and contain the integral type dismounting air intake vent filtration system of this preceding face-piece and contain the indoor apparatus of air conditioner of this system.
Background technology
At present, common separated wall hanging type air conditioner all can be provided with airstrainer and come dust in the absorbed air near air inlet, but airstrainer can accumulate dust in use for some time, laying dust can cause that the obstruction of screen pack mesh causes ventilation not smooth, if can not in time clean, the air circulation minimizing by heat exchanger can influence cooling or heating effect, the air-conditioning ability significantly reduces, and increases energy consumption.Simultaneously, also there is the possibility that enters room air with recirculating air flow once more in the part dust on the screen pack, influences IAQ.
The dedusting method of present most filter screen of air conditioner all is to adopt the manual screen pack of pulling down to clean, and indoor apparatus of air conditioner adopts the flip-shell panel more, flip-shell panel general using connecting rod and snap fit.Panel adopts the flip-shell structure, and is when panel is turned to certain angle and position, spacing by buckle.During cleaning filter net, need first roll-over panels to assigned address, utilize buckle structure spacing then, the screen pack that will have dust again takes off cleaning.And clean face plate also to need subscriber station to clean aloft very inconvenient.Allow the user feel the not enough hommization of design of product.Allow originally simple scale removal process become complicated.
Summary of the invention
The purpose of this utility model provides the preceding face-piece of a kind of air-conditioner convenient for cleaning, dismounting.Can be easily internal parts such as the appearance part of indoor set and evaporimeter, air channel, through-flow fan blade, screen pack be carried out clean operation.
The technical solution of the utility model is: a kind of preceding face-piece of air conditioner room unit, comprise front panel and air inlet grill, it is characterized in that: preceding face-piece is integrally formed by front panel and air inlet grill, the bottom of face-piece is connected by the device for fastening that is positioned at the air-conditioner bottom before described, do not need special device for fastening between the top of the top of face-piece and air-conditioner before described, only spacing by stopper slot and spacing card.Preferably, preceding face-piece top is installed by the mode of sliding or is broken away from air-conditioner.
Particularly, the bottom of described preceding face-piece is a bayonet unit by the device for fastening that is positioned at the air-conditioner bottom, comprises deciding button and moving the button composition of can fastening mutually and get loose.
Particularly, first kind of slide construction of face-piece is characterised in that before described: preceding face-piece top has the cambered surface of certain sliding stroke, air conditioner room unit center top has and the suitable cambered surface in preceding face-piece top, front panel and center closely cooperate, preceding face-piece top cambered surface is slided along center top cambered surface, and front panel is by being slidingly installed or breaking away from described back casing.
Particularly, second kind of slide construction of face-piece is characterised in that before described: face-piece top has the slide block that certain slip forms before described, air conditioner room unit center top has and the suitable slideway in preceding face-piece top, front panel and center closely cooperate, preceding face-piece top cambered surface is slided along center top slideway, and front panel is by being slidingly installed or breaking away from described back casing.
Another purpose of the present utility model is to provide a kind of integral type dismounting air intake vent filtration system that comprises above-mentioned preceding face-piece.
The technical scheme that is adopted is: for described arbitrary preceding face-piece, it is characterized in that: screen pack is directly installed on the inwall of described preceding face-piece, screen pack is positioned under the air inlet grill and covers whole internals, the upper end of screen pack is arranged on the front end of air inlet grill, the bottom of screen pack is arranged on the panel, screen pack upper and lower end portion is fixed by stopping means respectively and between the panel, and the screen pack both sides closely cooperate by self distortion and preceding face-piece.
Preferably, face-piece before described, it is characterized in that: the bottom of screen pack is arranged on the panel, and the stopping means between upper and lower end of screen pack and the panel is spacing slideway, panel is slidingly mounted in indoor apparatus of air conditioner back cabinet or the center along slideway, and the panel top enters in the spacing draw-in groove.
Particularly, described preceding face-piece, it is characterized in that: the bottom of screen pack is arranged on the panel, and the stopping means between upper and lower end of screen pack and the panel is spacing card.
Dust on the screen pack ground that is scattered is avoided in dismounting when more convenient user cleans and installation in unloading process.
Can also increase the effective area of air intake vent, and increase the space of evaporimeter and screen pack, increase air output after the architecture advances, alleviate the load of motor, increase the service life of motor.
Simultaneously, existing screen pack directly is contained on the center, and certain zone, the bottom of screen pack is approaching vertical with air inlet grill, and leaves big slit between screen pack lower edge portion and panel, and portion of air enters the back in the direct inlet chamber of filter screen.This reality answers the front panel of novel screen pack and preceding face-piece closely to contact, screen pack and air intake grid remain inclined-plane at an angle, and the effective filtration area of screen pack increases, and screen pack closely contacts with the front, air all filters in the inlet chamber of back by screen pack, and air intake space does not stay the dead angle.
A purpose more of the present utility model is to provide the indoor apparatus of air conditioner with the preceding face-piece of arbitrary structure recited above or integral type dismounting air intake vent filtration system.
The advantage and the good effect of face-piece are before the split wall-hanging air conditioner indoor unit described in the utility model:
The design of air inlet grill and front panel integral type, dismounting and installing in the time of can making things convenient for the user to clean is carried out clean operation to internal parts such as the appearance part of indoor set and evaporimeter, air channel, through-flow fan blade, screen packs easily.And the integral type design, the outward appearance of air-conditioning is more smooth, and is attractive in appearance, the design of also having saved buckle simultaneously, and save and produce, installation procedure and cost.And preferred chute type design, dismantle and install very convenient.
Screen pack is set directly on the inwall of front faceplate of air-conditioner, and during cleaning, screen pack and panel take off together, avoids dust on the screen pack ground that is scattered in unloading process.
And screen pack is set directly on the inwall of front faceplate of air-conditioner, has increased the effective area of air intake vent, and has increased the space of evaporimeter and screen pack, has increased air output after the architecture advances, has alleviated the load of motor, has increased the service life of motor.Simultaneously, screen pack and air intake grid remain inclined-plane at an angle, and the effective filtration area of screen pack increases, and screen pack closely contacts with the front, and air all filters in the inlet chamber of back by screen pack, and air intake space does not stay the dead angle.
The purpose of this utility model, advantage and characteristics will illustrate by the non-limitative illustration of following preferential embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.
Description of drawings
The described detachable wall hanging type air conditioner indoor unit stereogram of Fig. 1 prior art
1, the device for fastening of the buckle hinge arrangement 5 of air inlet grill 2, front panel 3, air-conditioner back cabinet (or center) 4, front panel top and air-conditioner back cabinet (or center), front panel bottom and air-conditioner back cabinet (or center)
When cleaning, opens the described detachable wall hanging type air conditioner indoor unit of Fig. 2 prior art stereogram
1, the device for fastening of the buckle hinge arrangement 5 of air inlet grill 2, front panel 3, air-conditioner back cabinet (or center) 4, front panel top and air-conditioner back cabinet (or center), front panel bottom and air-conditioner back cabinet (or center)
Fig. 3 detachable wall hanging type air conditioner indoor unit stereogram described in the utility model
1, the device for fastening of the face-piece top and the slideway 4 of air-conditioner back cabinet (or center), the stopping means (comprising spacing card and stopper slot) 4 at preceding face-piece top, preceding face-piece bottom and air-conditioner back cabinet (or center) before the preceding face-piece 11 of air inlet grill and front panel integral type, air inlet grill 12, front panel 2, air-conditioner back cabinet (or center) 3, the integral type
The matching relationship of face-piece top and back cabinet before during Fig. 4 chute type split described in the utility model wall-hanging air conditioner indoor cleaning
1, the device for fastening of the face-piece top and the slideway 4 of air-conditioner back cabinet (or center), the stopping means (comprising spacing card and stopper slot) 4 at preceding face-piece top, preceding face-piece bottom and air-conditioner back cabinet (or center) before the preceding face-piece 11 of air inlet grill and front panel integral type, air inlet grill 12, front panel 2, air-conditioner back cabinet (or center) 3, the integral type
The spacing card of stopping means at face-piece top and the partial enlarged drawing of stopper slot before Fig. 5 is described in the utility model
Fig. 6 screen pack described in the utility model and preceding face-piece integral type mounting structure figure
1, the preceding face-piece 6 of air inlet grill and front panel integral type, screen pack 7, screen pack stopping means (spacing card)
The specific embodiment
Below in conjunction with accompanying drawing, further describe the specific embodiment of detachable wall hanging type air conditioner indoor unit shell described in the utility model, but be not used for limiting protection domain of the present utility model.
As shown in Figure 1, 2, the prior art air conditioner room unit comprises air inlet grill 1 and front panel 2, is two parts independently, and front panel adopts the flip-shell structure more, and flip-shell panel general using connecting rod and buckle 4 are fixed on back cabinet or the center 3.When front panel 2 is turned to certain angle and position, spacing by buckle.The dedusting method of present most filter screen of air conditioner all is to adopt the manual screen pack of pulling down to clean inconvenience very.And screen pack directly takes off from center and since action can bring again dust bullet on the screen pack fall in machine and indoor, dismounting when more convenient user cleans and installation.
Because air inlet grill and front panel are two separate parts, thus between the air inlet grill front panel and and back cabinet or center between also need too much jockey, cause the increase of production process and assembling procedure, cause the increase of artificial and material etc.
The preceding face-piece 1 of the air conditioner room unit of the present utility model shown in Fig. 3-6, comprise front panel 12 and air inlet grill 11, it is characterized in that: preceding face-piece 1 is integrally formed by front panel 12 and air inlet grill 11, the bottom of face-piece 1 is connected by the device for fastening 5 that is positioned at the air-conditioner bottom before described, do not need device for fastening between the top of the top of face-piece and air-conditioner before described, only spacing 4 by stopper slot, preceding face-piece top is installed by the mode of sliding or is broken away from air-conditioner.Usually, the bottom of described preceding face-piece is bayonet unit by the device for fastening 5 that is positioned at the air-conditioner bottom, comprises deciding button and moving the button composition of can fastening mutually and get loose.Screen pack 6 can be installed in the center 2 by routine in the prior art.
Preferably, first kind of slide construction of face-piece is characterised in that before described: preceding face-piece top has the cambered surface 3 (can be shell top, front side) of certain sliding stroke, air conditioner room unit center 2 tops have and the suitable cambered surface 3 in preceding face-piece 1 top, preceding face-piece and center closely cooperate, preceding face-piece top cambered surface is slided along center top cambered surface, and front panel is by being slidingly installed or breaking away from described back casing.
Preferably, second kind of slide construction of face-piece is characterised in that before described: face-piece 1 top has the slide block of certain sliding stroke before described, air conditioner room unit center top has and the suitable slideway in preceding face-piece top, front panel and center closely cooperate, preceding face-piece top cambered surface is slided along center top slideway, and front panel is by being slidingly installed or breaking away from described back casing.
Further, on the panel inner wall of face-piece, form the formula air intake vent filtration system of integrated removal before screen pack 6 directly can being contained in by stopping means 7.
By above-mentioned character express and in conjunction with the accompanying drawings as can be seen, face-piece, integral type dismounting air intake vent filtration system and the advantage and the good effect that contain the indoor apparatus of air conditioner of this structure are before the split wall-hanging air conditioner indoor unit described in the utility model:
The design of air inlet grill and front panel integral type, dismounting and installing in the time of can making things convenient for the user to clean is carried out clean operation to internal parts such as the appearance part of indoor set and evaporimeter, air channel, through-flow fan blade, screen packs easily.And the integral type design, the outward appearance of air-conditioning is more smooth, and is attractive in appearance, the design of also having saved buckle simultaneously, and also the integral type panel designs is also saved production, installation procedure and cost.And preferred chute type design, dismantle and install very convenient.
Screen pack is set directly on the inwall of front faceplate of air-conditioner, and during cleaning, screen pack and panel take off together, avoids dust on the screen pack ground that is scattered in unloading process.
And screen pack is set directly on the inwall of front faceplate of air-conditioner, compare with being arranged on the center of existing structure, increased the effective area of air intake vent, and increased the space of evaporimeter and screen pack, increased air output after the architecture advances, alleviate the load of motor, increased the service life of motor.Simultaneously, screen pack and air intake grid remain inclined-plane at an angle, and the effective filtration area of screen pack increases, and screen pack closely contacts with the front, and air all filters in the inlet chamber of back by screen pack, and air intake space does not stay the dead angle.
Certainly, more than only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.
Claims (9)
1. the preceding face-piece of an air conditioner room unit, comprise front panel and air inlet grill, it is characterized in that: preceding face-piece is integrally formed by front panel and air inlet grill, the bottom of face-piece is connected by the device for fastening that is positioned at the air-conditioner bottom before described, do not need device for fastening between the top of the top of face-piece and air-conditioner before described, only spacing by stopper slot, preceding face-piece is installed by the mode of sliding or is broken away from air-conditioner.
2. face-piece before according to claim 1 is characterized in that: the bottom of face-piece is a bayonet unit by the device for fastening that is positioned at the air-conditioner bottom before described, comprises deciding button and moving the button composition of can fastening mutually and get loose.
3. face-piece before according to claim 1, it is characterized in that: preceding face-piece top has the cambered surface of certain sliding stroke, air conditioner room unit center top has and the suitable cambered surface in preceding face-piece top, front panel and center closely cooperate, preceding face-piece top cambered surface is slided along center top cambered surface, and front panel is by being slidingly installed or breaking away from described back casing.
4. face-piece before according to claim 2, it is characterized in that: face-piece top has the slide block of certain sliding stroke before described, air conditioner room unit center top has and the suitable slideway in preceding face-piece top, front panel and center closely cooperate, preceding face-piece top cambered surface is slided along center top slideway, and front panel is by being slidingly installed or breaking away from described back casing.
5. an integral type is dismantled the air intake vent filtration system, it is characterized in that: screen pack be directly installed on as claim 1-4 described arbitrary before on the inwall of face-piece, screen pack is positioned under the air inlet grill and covers whole internals, the upper end of screen pack is arranged on the front end of air inlet grill, the bottom of screen pack is arranged on the panel, screen pack upper and lower end portion is fixed by stopping means respectively and between the panel, and the screen pack both sides closely cooperate by self distortion and preceding face-piece.
6. integral type dismounting air intake vent filtration system according to claim 5, it is characterized in that: the bottom of screen pack is arranged on the panel, and the stopping means between upper and lower end of screen pack and the panel is spacing slideway.
7. integral type dismounting air intake vent filtration system according to claim 6, it is characterized in that: the bottom of screen pack is arranged on the panel, and the stopping means between upper and lower end of screen pack and the panel is spacing card.
8. an air conditioner room unit is characterized in that, it has the preceding face-piece as the described arbitrary structure of claim 1-4.
9. an air conditioner room unit is characterized in that, it has the integral type dismounting air intake vent filtration system as the described arbitrary structure of claim 5-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206478372U CN202066169U (en) | 2010-12-08 | 2010-12-08 | Front shell, and air inlet filtering system and indoor unit comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206478372U CN202066169U (en) | 2010-12-08 | 2010-12-08 | Front shell, and air inlet filtering system and indoor unit comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202066169U true CN202066169U (en) | 2011-12-07 |
Family
ID=45060030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206478372U Expired - Fee Related CN202066169U (en) | 2010-12-08 | 2010-12-08 | Front shell, and air inlet filtering system and indoor unit comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202066169U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765604A (en) * | 2017-01-22 | 2017-05-31 | 广东美的制冷设备有限公司 | Air-conditining |
| CN107796112A (en) * | 2016-08-29 | 2018-03-13 | 珠海格力电器股份有限公司 | Filter screen assembly and air conditioner indoor unit |
-
2010
- 2010-12-08 CN CN2010206478372U patent/CN202066169U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796112A (en) * | 2016-08-29 | 2018-03-13 | 珠海格力电器股份有限公司 | Filter screen assembly and air conditioner indoor unit |
| CN106765604A (en) * | 2017-01-22 | 2017-05-31 | 广东美的制冷设备有限公司 | Air-conditining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20141208 |
|
| EXPY | Termination of patent right or utility model |