CN103542624B - The left shell of assembly is steamed before car air-conditioner - Google Patents
The left shell of assembly is steamed before car air-conditioner Download PDFInfo
- Publication number
- CN103542624B CN103542624B CN201310544180.5A CN201310544180A CN103542624B CN 103542624 B CN103542624 B CN 103542624B CN 201310544180 A CN201310544180 A CN 201310544180A CN 103542624 B CN103542624 B CN 103542624B
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- China
- Prior art keywords
- base plate
- housing
- erection column
- sidewall
- assembly
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- Expired - Fee Related
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- Air-Conditioning For Vehicles (AREA)
Abstract
The left shell of assembly is steamed before the invention discloses a kind of car air-conditioner, for injection molding part, by base plate (1), the shell structure formed along base plate (1) periphery and perpendicular to the sidewall (2) of base plate (1), the dividing plate (3) perpendicular to base plate is provided with in housing, the periphery of described sidewall (2) is arranged at intervals with some installation journal stirrups (6), described installation journal stirrup (6) is provided with peripheral bolts via hole (9), the middle part erection column (4) perpendicular to base plate (1) is provided with at the middle part of described housing, described middle part erection column (4) is connected with the dividing plate (3) in housing, middle part erection column (4) is provided with middle part bolt through-hole (5).On the basis of original mounting structure, by the bolt of through two middle erection columns, left and right housing is connected, the reliability of left and right housing assembling can be increased on the one hand, also ensure that the intensity of middle erection column on the other hand, structure is simple, design ingenious, assembling good.
Description
Technical field
The invention belongs to car air-conditioner technical field, be specifically related to the left shell structure of steaming device before a kind of car air-conditioner.
Background technology
Evaporator assembly (being called for short NBM1) is vital parts in automotive air-conditioning system, significant impact is had on the refrigeration of air-conditioning, it utilizes liquid low temperature cold-producing medium under low pressure easily to evaporate, and changes steam into and the heat of the cooled medium of absorption, thus reaches refrigeration object.Vehicle air-conditioner evaporator, according to the difference of installation site in car, is divided into front evaporator assembly and top evaporator assembly.
Front evaporator assembly (steaming assembly before being called for short) is made up of the connection air channel connected successively, inlet box housing, upper-lower casing assembly and left and right housing unit etc.By connecting air channel air intake, after inlet box housing, upper-lower casing assembly, by left and right housing unit air-out, left and right housing unit is provided with air outlet.Left and right housing unit is made up of left shell and right shell body, both are injection molding part, left and right housing is all by base plate, arranges and the shell structure formed perpendicular to the sidewall of base plate along floor peripheral, and the dividing plate be provided with in housing perpendicular to base plate, the periphery correspondence of the sidewall of left shell, right shell body is provided with some installation journal stirrups, and two corresponding installation journal stirrups are connected by through peripheral bolts.Because the size of left and right housing is comparatively large, only fastening by peripheral bolts, reliability is inadequate.
Summary of the invention
The object of this invention is to provide the more reliable left shell structure of a kind of assembling.
For this reason, the left shell of assembly is steamed before a kind of car air-conditioner provided by the invention, for injection molding part, by base plate (1), the shell structure formed along base plate (1) periphery and perpendicular to the sidewall (2) of base plate (1), the dividing plate (3) perpendicular to base plate is provided with in housing, the periphery of described sidewall (2) is arranged at intervals with some installation journal stirrups (6), described installation journal stirrup (6) is provided with peripheral bolts via hole (9), key is: be provided with the middle part erection column (4) perpendicular to base plate (1) at the middle part of described housing, described middle part erection column (4) is connected with the dividing plate (3) in housing, middle part erection column (4) is provided with middle part bolt through-hole (5).
Be preferably, described installation journal stirrup (6) is also provided with inserting column (7).Correspondingly, right shell body is provided with the jack that inserting column is corresponding, by the structure of jack and inserting column, further ensures the good assembling of left and right housing.
The invention has the beneficial effects as follows: by setting up middle erection column at the middle part of left shell, and middle erection column is connected with dividing plate, correspondingly, also middle erection column is set up at the middle part of right shell body, namely on the basis of original mounting structure, by the bolt of through two middle erection columns, left and right housing is connected, the reliability of left and right housing assembling can be increased on the one hand, also ensure that the intensity of middle erection column on the other hand.Structure is simple, it is ingenious to design, assembling good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the scheme of installation of left and right housing on front steaming device.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Figure 1 shows that left shell, is injection molding part, is by base plate 1, the shell structure that forms along base plate 1 periphery and perpendicular to the sidewall 2 of base plate 1.In housing, be provided with the dividing plate 3 perpendicular to base plate, the periphery of sidewall 2 is arranged at intervals with some installation journal stirrups 6, installs on journal stirrup 6 and is provided with peripheral bolts via hole 9.Be provided with the middle part erection column 4 perpendicular to base plate 1 at the middle part of housing, middle part erection column 4 is connected with the dividing plate 3 in housing, middle part erection column 4 is provided with middle part bolt through-hole 5.
Preferably, installation journal stirrup 6 is also provided with inserting column 7; Sidewall 2, dividing plate 3 and middle part erection column 4 are contour.
Composition graphs 1---shown in Fig. 2, with the structure of the matching used right shell body B of left shell, similar to the structure of left shell, be also by base plate, arrange and the shell structure formed perpendicular to the sidewall of base plate along floor peripheral, in housing, be provided with the dividing plate perpendicular to base plate.Equally, be arranged at intervals with installation journal stirrup in the periphery of the sidewall of right shell body, each installation journal stirrup is provided with peripheral bolts via hole and jack.Jack is corresponding with the position of inserting column on left shell 7.
The installation journal stirrup of the sidewall periphery of left shell, right shell body, is connected by through peripheral bolts 9a, and meanwhile, inserting column 7 inserts in jack corresponding with it.At the middle part erection column that left and right housing central section is arranged, be connected by the middle part bolt 5a run through.
Claims (2)
1. before a car air-conditioner, steam the left shell of assembly, for injection molding part, by base plate (1), the shell structure formed along base plate (1) periphery and perpendicular to the sidewall (2) of base plate (1), the dividing plate (3) perpendicular to base plate is provided with in housing, the periphery of described sidewall (2) is arranged at intervals with some installation journal stirrups (6), described installation journal stirrup (6) is provided with peripheral bolts via hole (9), it is characterized in that: be provided with the middle part erection column (4) perpendicular to base plate (1) at the middle part of described housing, described middle part erection column (4) is connected with the dividing plate (3) in housing, middle part erection column (4) is provided with middle part bolt through-hole (5), described sidewall (2), dividing plate (3) and middle part erection column (4) contour.
2. steam the left shell of assembly before car air-conditioner according to claim 1, it is characterized in that: on described installation journal stirrup (6), be also provided with inserting column (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310544180.5A CN103542624B (en) | 2013-11-06 | 2013-11-06 | The left shell of assembly is steamed before car air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310544180.5A CN103542624B (en) | 2013-11-06 | 2013-11-06 | The left shell of assembly is steamed before car air-conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103542624A CN103542624A (en) | 2014-01-29 |
| CN103542624B true CN103542624B (en) | 2015-11-18 |
Family
ID=49966331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310544180.5A Expired - Fee Related CN103542624B (en) | 2013-11-06 | 2013-11-06 | The left shell of assembly is steamed before car air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103542624B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004044928A (en) * | 2002-07-12 | 2004-02-12 | Denso Corp | Evaporator |
| CN202836317U (en) * | 2012-09-10 | 2013-03-27 | 新乡豫新车辆换热设备股份有限公司 | Connecting and fixing structure of vehicle air conditioning evaporator assembly shell body |
| CN202993681U (en) * | 2012-11-27 | 2013-06-12 | 芜湖博耐尔汽车电气系统有限公司 | Automobile air conditioner evaporator shell body assembly |
| CN203215940U (en) * | 2013-03-25 | 2013-09-25 | 上海加冷松芝汽车空调股份有限公司 | Evaporator box shell of air conditioner for truck |
| CN203550320U (en) * | 2013-11-06 | 2014-04-16 | 重庆龙润汽车转向器有限公司 | Front evaporator left shell of vehicle air conditioner |
-
2013
- 2013-11-06 CN CN201310544180.5A patent/CN103542624B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004044928A (en) * | 2002-07-12 | 2004-02-12 | Denso Corp | Evaporator |
| CN202836317U (en) * | 2012-09-10 | 2013-03-27 | 新乡豫新车辆换热设备股份有限公司 | Connecting and fixing structure of vehicle air conditioning evaporator assembly shell body |
| CN202993681U (en) * | 2012-11-27 | 2013-06-12 | 芜湖博耐尔汽车电气系统有限公司 | Automobile air conditioner evaporator shell body assembly |
| CN203215940U (en) * | 2013-03-25 | 2013-09-25 | 上海加冷松芝汽车空调股份有限公司 | Evaporator box shell of air conditioner for truck |
| CN203550320U (en) * | 2013-11-06 | 2014-04-16 | 重庆龙润汽车转向器有限公司 | Front evaporator left shell of vehicle air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103542624A (en) | 2014-01-29 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20151118 Termination date: 20161106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |