CN202734356U - Top-mounted evaporator for car - Google Patents
Top-mounted evaporator for car Download PDFInfo
- Publication number
- CN202734356U CN202734356U CN 201220277628 CN201220277628U CN202734356U CN 202734356 U CN202734356 U CN 202734356U CN 201220277628 CN201220277628 CN 201220277628 CN 201220277628 U CN201220277628 U CN 201220277628U CN 202734356 U CN202734356 U CN 202734356U
- Authority
- CN
- China
- Prior art keywords
- upper shell
- evaporator
- cavity
- automobile roof
- mounting bracket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model is applicable to the field of a refrigerating device, and provides a top-mounted evaporator for a car, and the top-mounted evaporator comprises an upper shell and a lower shell, wherein the upper shell and the lower shell are buckled with each other to form a cavity, two opposite side surfaces of the cavity are respectively provided with an air inlet window and an air outlet window, an evaporator core body and an impeller are sequentially installed from the air inlet window end inside the cavity, the impeller is directly driven by a motor, and the surface of the upper shell is provided with a mounting bracket. The upper shell and the lower shell are reasonably designed to substitute a volute of a blower, and the mounting bracket and an auxiliary hook, which are integrally formed through injection molding, are added, so that the structure of the evaporator is simplified, the possibility of the air leakage between the volute and the shell can be avoided, the performance of the evaporator is effectively improved, the weight is effectively reduced, the installation strength is improved, the thickness is reduced, adaptability to an internal package arrangement way of a ceiling can be realized, fewer components are needed, the assembling time is reduced, the assembling performance is improved, the cost is reduced, the resource is saved, and the environment is protected.
Description
Technical field
The utility model belongs to art of refrigeration units, relates in particular to a kind of automobile roof-packed evaporator.
Background technology
Automobile-used roof-packed evaporator is one of vitals of double evaporators air conditioning for automobiles, and roof-packed evaporator can Effective Raise car inner air flow effect, improves cooling rate in the car.Present automobile-used roof-packed evaporator mainly is made of upper shell, lower house, evaporator core, blower fan, and wherein blower fan is made of impeller, upper volute, lower spiral case, motor, and number of spare parts is many, and structure is complicated, and the thickness of assembly, weight are all larger; Because lower house is for making things convenient for draining, high in the middle of generally making, the structure that both sides are low, normal throw is generally greater than 10mm, this just causes both sides easily to produce air leakage phenomena, for guaranteeing fan performance, need between volute of blower and upper and lower casing, increase the sealing sponge, if seal the bad air-out performance that also may have influence on roof-packed evaporator.
The utility model content
The utility model provides a kind of automobile roof-packed evaporator, solves in the prior art number of spare parts many, and structure is complicated, and the thickness of assembly, weight is larger technical problem all.
The utility model comprises with roof-packed evaporator for this automobile that provides is provided: upper shell, lower house, described upper shell and described lower house card and formation one cavity, there are air-inlet window and air outlet window in the opposite flank of described cavity respectively buckle, begin to be equipped with successively evaporator core, impeller from described air-inlet window end in the described cavity, described impeller is by motor direct-drive, and the surface of described upper shell is provided with mounting bracket.
The further technical scheme of the utility model is: described upper shell and described mounting bracket adopt integrated injection molding or assembly structure pattern.
The further technical scheme of the utility model is: at least two of described mounting brackets.
The further technical scheme of the utility model is: described mounting bracket is arranged on the corner position of described upper shell.
The further technical scheme of the utility model is: described upper shell and described auxiliary hook adopt integrated injection molding or assembly structure pattern.
The further technical scheme of the utility model is: at least two of described auxiliary hooks.
The further technical scheme of the utility model is: described auxiliary hook is at the two ends of mid point with a relative lateral edges of described upper shell upper surface one lateral edges.
By appropriate design upper shell and lower house, replace the spiral case of blower fan, and increase the mounting bracket of integrated injection molding and the technical characterictic of auxiliary hook.Thereby simplified the structure of evaporimeter; that has avoided may existing between spiral case and the housing leaks out; Effective Raise the performance of evaporimeter; effectively alleviate assembly weight, thickness, improve installation strength, reduced thickness; be more suitable for the layout of ceiling enwraped type; reduce installation time, improve assembly performance, realized that parts are few, simple in structure, reduce cost, economize on resources, protection of the environment.
Description of drawings
Fig. 1 is the cross sectional representation that the utility model automobile is used roof-packed evaporator;
Fig. 2 is the overall schematic that the utility model automobile is used roof-packed evaporator;
Reference numeral: the auxiliary hook of 1-evaporator core 2-impeller 3-air-inlet window 4-air outlet window 5-lower house 6-upper shell 11-12-mounting bracket 21-partition board 22-wind speed button.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.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 automobile that Fig. 1, Fig. 2 show the utility model embodiment to be provided comprises that with roof-packed evaporator upper shell 6 forms a cavity with lower house 5 buckles, the opposite flank of cavity is provided with opening, in upper shell 6 and the opposite flank that lower house 5 forms cavity air-inlet window 3 and air outlet window 4 are housed respectively, in cavity, be equipped with successively for refrigeration or the evaporator core 1 of heating function from the air-inlet window end, also be useful on the impeller 2 of pumping wind, impeller 2 is directly by motor-driven.Upper shell 6 is the special shapes that design according to different situations, lower house 5 also is that different situations are designed to different shapes, because the particular design of upper shell 6 has replaced the upper volute of original blower fan, the particular design of lower house 5 has replaced the lower spiral case of original blower fan simultaneously, because the up and down spiral case that upper shell 6 and lower house 5 replace blower fan makes the airtight performance of evaporimeter obtain effectively improving, be difficult for producing the phenomenon of gas leakage, upper surface at upper shell 6 is provided with mounting bracket 12, mounting bracket 12 can be that being designed to upper shell 6 is integrated injection moldings, also can be designed to the assembly structure pattern, mounting bracket 12 is arranged on the corner position of upper shell 6 or the position of handled easily when installing, mounting bracket 12 quantity can not be less than two, and mounting bracket 12 can make evaporimeter better be fixed on the roof.A plurality of partition boards that can swing up and down 21 are housed on the air outlet window 4, and partition board 21 can be adjusted according to people's demand the angle that blows out of wind, and the adjusting button 22 of regulating the wind speed size is installed on the left side of leftmost side partition board.
The automobile that Fig. 2 shows the utility model embodiment to be provided also further comprises auxiliary hook 11 with roof-packed evaporator, auxiliary hook 11 can be designed to be no less than two according to the different situation of upper shell 6 designs, auxiliary hook 11 is separately positioned on the mid point of upper shell 6 upper surfaces one lateral edges and the two ends at opposite side edge, auxiliary hook 11 can be designed to be and upper shell 6 integrated injection moldings, also can be designed to the assembly structure pattern, auxiliary hook 11 can play auxiliary fixing effect, the work load when alleviating assembling when roof-packed evaporator is assembled on the car load.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (8)
1. automobile roof-packed evaporator, it is characterized in that, described roof-packed evaporator comprises: upper shell, lower house, described upper shell engages formation one cavity with described lower house, there are air-inlet window and air outlet window in the opposite flank of described cavity respectively buckle, begin to be equipped with successively evaporator core, impeller from described air-inlet window end in the described cavity, described impeller is by motor direct-drive, and the surface of described upper shell is provided with mounting bracket.
2. automobile roof-packed evaporator according to claim 1 is characterized in that: described upper shell and described mounting bracket employing integrated injection molding or assembly structure pattern.
3. automobile roof-packed evaporator according to claim 1 is characterized in that: two of described mounting brackets at least.
4. according to claim 1 to 3 each described automobile roof-packed evaporators, it is characterized in that: described mounting bracket is arranged on the corner position of described upper shell.
5. automobile roof-packed evaporator according to claim 1 is characterized in that: also comprise the auxiliary hook that is arranged at described upper shell upper surface.
6. automobile roof-packed evaporator according to claim 5 is characterized in that: described upper shell and described auxiliary hook employing integrated injection molding or assembly structure pattern.
7. automobile roof-packed evaporator according to claim 6 is characterized in that: two of described auxiliary hooks at least.
8. automobile roof-packed evaporator according to claim 7, it is characterized in that: described auxiliary hook is at the two ends of mid point with a relative lateral edges of described upper shell upper surface one lateral edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220277628 CN202734356U (en) | 2012-06-13 | 2012-06-13 | Top-mounted evaporator for car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220277628 CN202734356U (en) | 2012-06-13 | 2012-06-13 | Top-mounted evaporator for car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202734356U true CN202734356U (en) | 2013-02-13 |
Family
ID=47660049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220277628 Expired - Fee Related CN202734356U (en) | 2012-06-13 | 2012-06-13 | Top-mounted evaporator for car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202734356U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471291A (en) * | 2013-09-26 | 2013-12-25 | 镇江金天辰新材料有限公司 | Engineering vehicle evaporator |
| CN104676756A (en) * | 2015-02-09 | 2015-06-03 | 张跃 | Horizontal coil pipe |
-
2012
- 2012-06-13 CN CN 201220277628 patent/CN202734356U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471291A (en) * | 2013-09-26 | 2013-12-25 | 镇江金天辰新材料有限公司 | Engineering vehicle evaporator |
| CN104676756A (en) * | 2015-02-09 | 2015-06-03 | 张跃 | Horizontal coil pipe |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20200613 |