CN203231417U - Wind pipe machine - Google Patents
Wind pipe machine Download PDFInfo
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- CN203231417U CN203231417U CN 201320156098 CN201320156098U CN203231417U CN 203231417 U CN203231417 U CN 203231417U CN 201320156098 CN201320156098 CN 201320156098 CN 201320156098 U CN201320156098 U CN 201320156098U CN 203231417 U CN203231417 U CN 203231417U
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- air conditioner
- cooled ducted
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Abstract
The utility model discloses a wind pipe machine which comprises a casing, a motor contained in the casing, a wind wheel and a heat exchanger. The casing comprises a chassis and an upper cover fastening on the chassis, and the upper cover is formed in an injection molding mode and comprises a top plate, a lateral plate, a flange enclosing plate, a motor support and an upper volute. The top plate, the lateral plate and the flange enclosing plate form a box body structure with one surface opened, the motor support is used for fixing the motor, and the upper volute is arranged on the periphery of the wind wheel. The chassis is formed in an injection molding mode and comprises a base plate, a water carrying disc and a lower volute, wherein the water carrying disc is arranged on one side of the base plate, and the wind wheel is installed in a cavity formed by the lower volute and the upper volute in a connection mode. The wind pipe machine adopts the upper cover and the chassis which are formed in an injection molding mode, greatly reduces number of parts, is compact in structure and remarkably improves assembling efficiency.
Description
Technical field
The utility model relates to air-conditioning technical field, particularly a kind of air-cooled ducted air conditioner.
Background technology
Traditional in the market air-cooled ducted air conditioner generally all adopts sheet metal structural, as shown in Figure 1, this air-cooled ducted air conditioner is formed by connecting by screw by parts such as top cover 1, side plate 2, electric machine support 3, spiral case 4, flange coaming plate 5, chassis 6, drip tray 7, heat exchanger 8 and wind wheels 9 respectively.This traditional air-cooled ducted air conditioner has many defectives, for example:
1, parts are more, and material returns goods inconvenience, and efficiency of assembling is low;
2, the easy condensation of sheet metal structural needs a large amount of sponges of subsides anti-condensation, the cost height;
3, the general design of air-cooled ducted air conditioner pipe arrangement pressing plate is less, is unfavorable for managing the temperature sensor maintenance, if increase the design of pipe arrangement pressing plate, will inevitably cause the increase of cost;
4, sheet metal structural easily produces vibration, causes air-cooled ducted air conditioner operation noise big;
5, the sheet metal structural quality is big, needs many people can finish installation, and installation property is poor.
The utility model content
Main purpose of the present utility model provides a kind of air-cooled ducted air conditioner, is intended to improve the parts that reduce air-cooled ducted air conditioner, simplifies assembly process, reduces cost.
The utility model proposes a kind of air-cooled ducted air conditioner, comprise shell, be contained in motor, wind wheel and heat exchanger in this shell, described shell comprises chassis and the loam cake that is buckled on this chassis;
Described loam cake is integrated injection molding, and it comprises top board, side plate, flange coaming plate, electric machine support and upper volute; Top board, side plate and flange coaming plate form the box body structure of one side open, and electric machine support is used for fixing described motor, and upper volute is arranged on around the described wind wheel;
Described chassis is integrated injection molding, and it comprises base plate, drip tray and following spiral case, and drip tray is positioned at base plate one side, and wind wheel is installed in down spiral case and links to each other with upper volute in the cavity that forms.
Preferably, described plate upper surface is the water guide inclined-plane, and this water guide inclined-plane tilts to described drip tray.
Preferably, described spiral case down is two, is located at the plate upper surface both sides respectively.
Preferably, described drip tray is provided with the fuisw rib for supporting heat exchanger and water conservancy diversion condensed water; Drip tray is provided with the muscle that keeps out the wind near a side on water guide inclined-plane.
Preferably, described base plate three sides are along being provided with water fender, and this water fender raises up from plate upper surface.
Preferably, described electric machine support both sides are provided with the baffle plate for fixing described motor.
Preferably, described side plate inboard is provided with gathering sill, and described chassis is provided with the guiding rib adaptive with described gathering sill.
Preferably, described air-cooled ducted air conditioner also comprises a pipe arrangement pressing plate, and this pipe arrangement pressing plate is arranged on the breach that arranges on the described side plate of corresponding described heat exchanger.
Preferably, described loam cake and chassis all are to adopt the plastic material integrated injection molding.
The utility model is owing to adopted loam cake and the chassis of integrative-structure setting, and its amount of parts of more traditional air-cooled ducted air conditioner significantly reduces, compact conformation, and efficiency of assembling significantly improves; The assembling that the arranging of integrative-structure made things convenient for air-cooled ducted air conditioner and the cleaning of drip tray are difficult for producing resonance, make that air-cooled ducted air conditioner operation noise is little; The setting on water guide inclined-plane can make because wind wheel rotates in the middle of the negative pressure produce makes that the condensed water of sucking-off from drip tray passes back into drip tray along the water guide inclined-plane, and discharge by faucet, can solve the seepy question that causes because of negative pressure effectively; Mild transitional structure is adopted on this air-cooled ducted air conditioner chassis, and air-flow can blow out along the very smooth and easy suction wind wheel of water guide chamfered surface then through behind the heat exchanger, can increase air-supply efficient and reduce turbulence noise, improves product quality.
Description of drawings
Fig. 1 is the structural representation of air-cooled ducted air conditioner in the prior art;
Fig. 2 is the blast structural representation of the utility model air-cooled ducted air conditioner;
Fig. 3 is the structural representation on chassis in the utility model air-cooled ducted air conditioner;
Fig. 4 is the assembly structure schematic diagram on loam cake and chassis in the utility model air-cooled ducted air conditioner;
Fig. 5 is the assembly structure schematic diagram of guiding rib and gathering sill in the utility model air-cooled ducted air conditioner;
Fig. 6 is the assembly structure schematic diagram of pipe arrangement pressing plate in the utility model air-cooled ducted air conditioner.
The realization of the utility model purpose, functional characteristics and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
The specific embodiment
Be described further with regard to the technical solution of the utility model below in conjunction with drawings and the specific embodiments.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
The utility model proposes a kind of air-cooled ducted air conditioner.
With reference to Fig. 2 to Fig. 6, Fig. 2 is the blast structural representation of the utility model air-cooled ducted air conditioner; Fig. 3 is the structural representation on chassis in the utility model air-cooled ducted air conditioner; Fig. 4 is the assembly structure schematic diagram on loam cake and chassis in the utility model air-cooled ducted air conditioner; Fig. 5 is the assembly structure schematic diagram of guiding rib and gathering sill in the utility model air-cooled ducted air conditioner; Fig. 6 is the assembly structure schematic diagram of pipe arrangement pressing plate in the utility model air-cooled ducted air conditioner.
In the utility model embodiment, this air-cooled ducted air conditioner comprises shell, is contained in the motor 30 of shell, wind wheel 40 and heat exchanger 50, wherein, this shell comprises loam cake 10 and chassis 20, on these loam cake 10 snappings and the chassis 20, this loam cake 10 is integrated injection molding, comprise top board 11, side plate 12, electric machine support 14 and upper volute 15, top board 11 and be centered around three side plates 12 on these top board 11 4 limits and the box body structure that flange coaming plate 13 forms one side open, three side plates 12 and flange coaming plate 13 be positioned at top board 11 a side and with top board 11 vertical settings.Also be provided with electric machine support 14 and upper volute 15 in this loam cake 10, electric machine support 14 is used for supporting fixed electrical machinery 30, upper volute 15 be arranged on wind wheel 40 around.This chassis 20 is integrated injection molding, it comprises base plate 21, drip tray 22 and following spiral case 24, this drip tray 22 and following spiral case 24 are arranged on the base plate 21, these drip tray 22 preferred edge settings along base plate 21, be used for accepting the condensed water on heat exchanger 50 surfaces, preferably be located at heat exchanger 50 under.Following spiral case 24 be arranged on wind wheel 40 around, upper volute 15 is combined to form a gas channel with following spiral case 24, is used for the directional guide air-flow with wind wheel 40, wind wheel 40 is installed in down spiral case 24 and links to each other with upper volute 15 in the cavity of formation.
The utility model is owing to loam cake 10 and the chassis 20 of having adopted integrated injection molding, and its amount of parts of more traditional air-cooled ducted air conditioner significantly reduces, compact conformation, and efficiency of assembling significantly improves; The assembling that the arranging of integrative-structure made things convenient for air-cooled ducted air conditioner and the cleaning of drip tray 22 are difficult for producing resonance, make that air-cooled ducted air conditioner operation noise is little; Mild transitional structure is adopted on this air-cooled ducted air conditioner chassis 20, and air-flow can blow out along the very smooth and easy suction wind wheel 40 in 23 surfaces, water guide inclined-plane then through behind the heat exchanger 50, can increase air-supply efficient and reduce turbulence noise, improves product quality.
Based on above-described embodiment, the upper surface of this base plate 21 can be water guide inclined-plane 23, and this water guide inclined-plane 23 tilts to drip tray 22.Water guide inclined-plane 23 can be that the upper surface by base plate 21 directly forms, and also can fixedly connected with base plate 21 for an individual components.Following spiral case 24 is used for fixing and ccontaining wind wheel 40, and it is arranged on the water guide inclined-plane 23, also can be to run through water guide inclined-plane 23 to fixedly connected with base plate 21.The arranging of water guide inclined-plane 23 can make because wind wheel 40 rotates in the middle of the negative pressure that produces makes that the condensed water of sucking-off from drip tray 22 passes back into drip tray 22 along water guide inclined-plane 23, and discharges by faucet, can solve the seepy question that causes because of negative pressure effectively.
In the above-described embodiments, drip tray 22 is positioned at a side of base plate 21, and the quantity of following spiral case 24 is two, is located at the both sides of base plate 21 upper surfaces respectively.
Based on above-described embodiment, also can be provided with fuisw rib 26 on the drip tray 22 on the chassis 20 of this air-cooled ducted air conditioner, this fuisw rib 26 can support heat exchanger 50 on the one hand, can also carry out water conservancy diversion to condensed water on the other hand, is conducive to flowing of condensed water.Heat exchanger 50 places on the fuisw rib 26, because the setting of fuisw rib 26 has reduced the contact area with heat exchanger 50 greatly, thereby has solved the problem that condensed water is piled up.The drip tray 22 on the chassis 20 of this air-cooled ducted air conditioner also can be provided with the muscle 25 that keeps out the wind near a side on water guide inclined-plane 23, and this muscle 25 that keeps out the wind can keep out the wind effectively, prevents from leaking out, and improves the heat exchange efficiency of heat exchanger 50.
Based on above-described embodiment, the base plate 21 on the chassis 20 of this air-cooled ducted air conditioner also can be provided with water fender 27 except all the other edges that are connected with drip tray 22, and the upper edge of this water fender 27 is higher than water guide inclined-plane 23.Namely when base plate 21 was rectangle, water fender 27 was arranged on three sides that do not connect drip tray 22, and this water fender 27 raises up from base plate 21 upper surfaces.The setting of water fender 27 can prevent that the condensed water on the water guide inclined-plane 23 from flowing out from the side of base plate 21, further prevented the seepy question that causes because of negative pressure.
Based on above-described embodiment; also be provided with the motor baffle plate 16 for fixed electrical machinery 30 in the both sides of electric machine support 14, this motor baffle plate 16 can effectively prevent motor 30 left and right sides plaies, especially when air-cooled ducted air conditioner is subjected to the inclined-plane and impacts; motor baffle plate 16 can effectively protect wind wheel 40 to prevent from threading off, and promotes product quality.
Based on above-described embodiment, also be provided with gathering sill 18 in side plate 12 inboards, the position of corresponding gathering sill 18 is provided with the guiding rib 28 adaptive with this gathering sill 18 on chassis 20.This gathering sill 18 and guiding rib 28 can guarantee the convenient assembling of producing, and can guarantee that again upper volute 15 can engage fully with following spiral case 24, improve the air-supply effect of air-cooled ducted air conditioner, reduce the air-supply noise.
Based on above-described embodiment, has a breach at arbitrary side plate 12 of corresponding heat exchanger 50, the pipe arrangement interface of the corresponding heat exchanger 50 of this breach and be arranged near the pipe arrangement interface pipe temperature sensor 51.This air-cooled ducted air conditioner also comprises a pipe arrangement pressing plate 17, and this pipe arrangement pressing plate 17 is located on the breach on the side plate 12.When pipe temperature sensor 51 is changed or keeped in repair to needs, only need pipe arrangement pressing plate 17 is pulled down and can be operated, simple.
In the above-described embodiments, the loam cake 10 of this air-cooled ducted air conditioner and chassis 20 all are to adopt plastic material to make, and can pass through the moulding of plastic cement integrated through injection molding, and manufacture craft is simple, is suitable for volume production.In addition, because plastic material anti-freezing dew is effective, compares with traditional handicraft and can reduce the operation of pasting sponge, external coordination efficient increases substantially, and cost reduces.Moreover, because the plastic material quality is light, can reduce machine weight, convenient transportation and installation.
The above only is preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (9)
1. an air-cooled ducted air conditioner comprises shell, is contained in motor, wind wheel and heat exchanger in this shell, it is characterized in that, described shell comprises chassis and the loam cake that is buckled on this chassis;
Described loam cake is integrated injection molding, and it comprises top board, side plate, flange coaming plate, electric machine support and upper volute; Top board, side plate and flange coaming plate form the box body structure of one side open, and electric machine support is used for fixing described motor, and upper volute is arranged on around the described wind wheel;
Described chassis is integrated injection molding, and it comprises base plate, drip tray and following spiral case, and drip tray is positioned at base plate one side, and wind wheel is installed in down spiral case and links to each other with upper volute in the cavity that forms.
2. air-cooled ducted air conditioner as claimed in claim 1 is characterized in that, described plate upper surface is the water guide inclined-plane, and this water guide inclined-plane tilts to described drip tray.
3. air-cooled ducted air conditioner as claimed in claim 2 is characterized in that, described spiral case down is two, is located at the plate upper surface both sides respectively.
4. air-cooled ducted air conditioner as claimed in claim 3 is characterized in that, described drip tray is provided with the fuisw rib for supporting heat exchanger and water conservancy diversion condensed water; Drip tray is provided with the muscle that keeps out the wind near a side on water guide inclined-plane.
5. air-cooled ducted air conditioner as claimed in claim 4 is characterized in that, described base plate three sides are along being provided with water fender, and this water fender raises up from plate upper surface.
6. air-cooled ducted air conditioner as claimed in claim 1 is characterized in that, described electric machine support both sides are provided with the baffle plate for fixing described motor.
7. air-cooled ducted air conditioner as claimed in claim 6 is characterized in that, described side plate inboard is provided with gathering sill, and described chassis is provided with the guiding rib adaptive with described gathering sill.
8. air-cooled ducted air conditioner as claimed in claim 1 is characterized in that, also comprises a pipe arrangement pressing plate, and this pipe arrangement pressing plate is arranged on the breach that arranges on the described side plate of corresponding described heat exchanger.
9. as any described air-cooled ducted air conditioner in the claim 1 to 8, it is characterized in that described loam cake and chassis all are to adopt the plastic material integrated injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320156098 CN203231417U (en) | 2013-03-29 | 2013-03-29 | Wind pipe machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320156098 CN203231417U (en) | 2013-03-29 | 2013-03-29 | Wind pipe machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203231417U true CN203231417U (en) | 2013-10-09 |
Family
ID=49287541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320156098 Expired - Lifetime CN203231417U (en) | 2013-03-29 | 2013-03-29 | Wind pipe machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203231417U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566626A (en) * | 2013-10-12 | 2015-04-29 | 珠海格力电器股份有限公司 | Air duct machine |
| CN107192020A (en) * | 2017-06-06 | 2017-09-22 | 青岛海信日立空调系统有限公司 | A kind of air-cooled ducted air conditioner |
| CN109282359A (en) * | 2018-10-19 | 2019-01-29 | 宁波奥克斯电气股份有限公司 | A kind of fixed plate component structure of spiral case and air-cooled ducted air conditioner |
| CN109469950A (en) * | 2018-10-11 | 2019-03-15 | 珠海格力电器股份有限公司 | Air conditioner |
| CN109708292A (en) * | 2019-02-25 | 2019-05-03 | 珠海格力电器股份有限公司 | Upper shell, lower shell, shell assembly, indoor unit and air conditioner |
-
2013
- 2013-03-29 CN CN 201320156098 patent/CN203231417U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566626A (en) * | 2013-10-12 | 2015-04-29 | 珠海格力电器股份有限公司 | Air duct machine |
| CN107192020A (en) * | 2017-06-06 | 2017-09-22 | 青岛海信日立空调系统有限公司 | A kind of air-cooled ducted air conditioner |
| CN107192020B (en) * | 2017-06-06 | 2020-11-24 | 青岛海信日立空调系统有限公司 | Air duct machine |
| CN109469950A (en) * | 2018-10-11 | 2019-03-15 | 珠海格力电器股份有限公司 | Air conditioner |
| CN109282359A (en) * | 2018-10-19 | 2019-01-29 | 宁波奥克斯电气股份有限公司 | A kind of fixed plate component structure of spiral case and air-cooled ducted air conditioner |
| CN109708292A (en) * | 2019-02-25 | 2019-05-03 | 珠海格力电器股份有限公司 | Upper shell, lower shell, shell assembly, indoor unit and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131202 Address after: 241009 Wuhu economic and Technological Development Zone, Anhui Port Road, No. 2 Patentee after: GUANGDONG MIDEA GROUP WUHU REFRIGERATING EQUIPMENT Co.,Ltd. Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Beijiao, Foshan, Shunde District, the town of Guangdong, the United States Avenue, No. 6 Patentee before: GD MIDEA HOLDING CD., Ltd. Patentee before: GUANGDONG MIDEA GROUP WUHU REFRIGERATING EQUIPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131009 |