CN103542625A - Right casing of automotive air-conditioning front evaporator assembly - Google Patents
Right casing of automotive air-conditioning front evaporator assembly Download PDFInfo
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- CN103542625A CN103542625A CN201310544217.4A CN201310544217A CN103542625A CN 103542625 A CN103542625 A CN 103542625A CN 201310544217 A CN201310544217 A CN 201310544217A CN 103542625 A CN103542625 A CN 103542625A
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- base plate
- casing
- periphery
- housing
- right casing
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- Injection Moulding Of Plastics Or The Like (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses a right casing of an automotive air-conditioning front evaporator assembly. The right casing is an injection-molding part and is of a casing structure composed of a base plate (1) and the side wall (2) arranged along the periphery of the base plate (1) and perpendicular to the base plate (1). A partition plate (3) perpendicular to the base plate is arranged in the casing, a plurality of installation supporting lugs (6) are arranged on the periphery of the side wall (2) at intervals, peripheral bolt through holes (9) are formed in the installation supporting lugs (6), middle installing columns (4) perpendicular to the base plate (1) are arranged in the middle of the casing and connected with the partition plate (3) in the casing, and middle bolt through holes (5) are formed in the middle installing column (4). Based on an original installing structure, a left casing and the right casing are connected through bolts penetrating two middle installing columns. On the one hand, the assembly reliability of the left casing and the right casing can be improved, and on the other hand, the strength of the middle installing columns is also ensured. The right casing of the automotive air-conditioning front evaporator assembly is simple in structure, ingenious in design and high in assemblability.
Description
Technical field
The invention belongs to car air-conditioner technical field, be specifically related to the right shell body structure of the front steaming device of a kind of car air-conditioner.
Background technology
Evaporator assembly (being called for short NBM1) is in automotive air-conditioning system, to be vital parts, the refrigeration of air-conditioning is had to significant impact, it utilizes the under low pressure easily evaporation of liquid low-temperature refrigerant, changes steam into and absorbs the heat of medium that is cooled, thereby reaching 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 comprised of the connection air channel connecting 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, on the housing unit of left and right, be provided with air outlet.Left and right housing unit is comprised of left shell and right shell body, both are injection molding part, left and right housing is all by base plate, along base plate periphery the shell structure that forms perpendicular to the sidewall of base plate, and in housing, be provided with the dividing plate 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 the periphery bolt connecting.Because the size of left and right housing is larger, only depend on periphery bolted, reliability is inadequate.
Summary of the invention
The object of this invention is to provide the more reliable right shell body structure of a kind of assembling.
For this reason, before a kind of car air-conditioner provided by the invention, steam the right shell body of assembly, for injection molding part, by base plate (1), along base plate (1) periphery the shell structure that forms 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 described sidewall (2) is arranged at intervals with some installation journal stirrups (6), on described installation journal stirrup (6), be provided with periphery bolt through-hole (9), key is: at the middle part of described housing, be provided with the middle part erection column (4) perpendicular to base plate (1), described middle part erection column (4) is connected with the dividing plate (3) in housing, on middle part erection column (4), be provided with middle part bolt through-hole (5).
Be preferably, on described installation journal stirrup (6), be also provided with jack (8).Correspondingly, on left shell, be provided with the inserting column that jack is corresponding, by the structure of jack and inserting column, further guaranteed the good assembling of left and right housing.
The invention has the beneficial effects as follows: by erection column in the middle of setting up at the middle part of right shell body, and middle erection column is connected with dividing plate, correspondingly, also erection column in the middle of setting up at the middle part of left shell, on the basis of original mounting structure, bolt by erection column in the middle of connecting two is connected left and right housing, can increase on the one hand the reliability of left and right housing assembling, has also guaranteed on the other hand the intensity of middle erection column.Simple in structure, design ingenious, assembling good.
Accompanying drawing explanation
Fig. 1 is the structural representation of right shell body in the present invention.
Fig. 2 is the scheme of installation of left and right housing on front steaming device.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
Figure 1 shows that right shell body, is injection molding part, is by base plate 1, along base plate 1 periphery the shell structure that forms 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 periphery bolt through-hole 9.At the middle part of housing, be provided with the middle part erection column 4 perpendicular to base plate 1, middle part erection column 4 is connected with the dividing plate 3 in housing, is provided with middle part bolt through-hole 5 on middle part erection column 4.
Preferably, on installation journal stirrup 6, be also provided with jack 8; Sidewall 2, dividing plate 3 and middle part erection column 4 are contour.
In conjunction with Fig. 1---shown in Fig. 2, structure with the matching used left shell of right shell body B, with the structural similarity of right shell body, be also by base plate, along base plate periphery and perpendicular to the shell structure that the sidewall of base plate forms, in housing, be provided with the dividing plate perpendicular to base plate.Equally, in the periphery of the sidewall of left shell, be arranged at intervals with installation journal stirrup, each is installed on journal stirrup and is provided with periphery bolt through-hole and inserting column.Inserting column is corresponding with the position of jack on right shell body.
The installation journal stirrup of the sidewall periphery of left shell, right shell body, is connected by the periphery bolt 9a connecting, and meanwhile, inserting column inserts in corresponding with it jack.The middle part erection column arranging at left and right housing middle part, is connected by the middle part bolt 5a running through.
Claims (2)
1. before a car air-conditioner, steam the right shell body of assembly, for injection molding part, by base plate (1), along base plate (1) periphery the shell structure that forms 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 described sidewall (2) is arranged at intervals with some installation journal stirrups (6), on described installation journal stirrup (6), be provided with periphery bolt through-hole (9), it is characterized in that: at the middle part of described housing, be provided with the middle part erection column (4) perpendicular to base plate (1), described middle part erection column (4) is connected with the dividing plate (3) in housing, on middle part erection column (4), be provided with middle part bolt through-hole (5).
2. before car air-conditioner according to claim 1, steam the right shell body of assembly, it is characterized in that: on described installation journal stirrup (6), be also provided with jack (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310544217.4A CN103542625B (en) | 2013-11-06 | 2013-11-06 | The right shell body of assembly is steamed before car air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310544217.4A CN103542625B (en) | 2013-11-06 | 2013-11-06 | The right shell body of assembly is steamed before car air-conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103542625A true CN103542625A (en) | 2014-01-29 |
| CN103542625B CN103542625B (en) | 2015-12-09 |
Family
ID=49966332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310544217.4A Expired - Fee Related CN103542625B (en) | 2013-11-06 | 2013-11-06 | The right shell body of assembly is steamed before car air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103542625B (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 |
| CN203550317U (en) * | 2013-11-06 | 2014-04-16 | 重庆龙润汽车转向器有限公司 | Right shell of front evaporator for vehicle air conditioner |
-
2013
- 2013-11-06 CN CN201310544217.4A patent/CN103542625B/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 |
| CN203550317U (en) * | 2013-11-06 | 2014-04-16 | 重庆龙润汽车转向器有限公司 | Right shell of front evaporator for vehicle air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103542625B (en) | 2015-12-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| 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: 20151209 Termination date: 20161106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |