CN103542636A - Left shell for automotive air conditioner front steamer assembly - Google Patents
Left shell for automotive air conditioner front steamer assembly Download PDFInfo
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- CN103542636A CN103542636A CN201310545290.3A CN201310545290A CN103542636A CN 103542636 A CN103542636 A CN 103542636A CN 201310545290 A CN201310545290 A CN 201310545290A CN 103542636 A CN103542636 A CN 103542636A
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- air outlet
- longitudinal air
- base plate
- shell
- left shell
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Abstract
The invention discloses a left shell for an automotive air conditioner front steamer assembly. The left shell comprises a shell structure consisting of a bottom plate (1) and a side wall (2), a notch is formed in the side wall (2), a first longitudinal air outlet (4) is formed in one edge of the notch, a second longitudinal air outlet (5) is formed in the middle of the notch, the middle of another edge of the notch is connected with the middle of the second longitudinal air outlet (5) through a transverse air outlet (6), a middle mounting column (10) perpendicular to the bottom plate (1) is arranged in the middle of the shell and connected with a partition plate (3) in the shell, a middle bolt through hole (11) is formed in the middle mounting column (10), and the first longitudinal air outlet (4) and the second longitudinal air outlet (5) are connected with each other through a horizontal connecting rib (7). Assembly reliability of the left shell and a right shell is improved by the aid of the additionally arranged middle mounting column, and the notch is prevented from deforming by the aid of the additionally arranged horizontal connecting rib.
Description
Technical field
The invention belongs to car air-conditioner technical field, be specifically related to a kind of left shell structure for steaming device assembly before air conditioning for automobiles.
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 of left and right, be provided with air outlet.Left and right housing unit is comprised of left shell and right shell body, and both are injection molding part.
As shown in Figure 1, left shell is by base plate, along base plate periphery the shell structure that forms perpendicular to the sidewall of base plate, in housing, be provided with the dividing plate perpendicular to base plate, the periphery correspondence of the sidewall of left shell is provided with some installation journal stirrups, is connected by the periphery bolt connecting with installation journal stirrup corresponding on right shell body.Because the size of left and right housing is larger, only depend on periphery bolted, reliability is inadequate.
In addition, air outlet is arranged on the gap position place of left shell sidewall, the more than row of air outlet, the vertical setting having, what have is horizontally disposed with, in process, the situation that the easy appearance in gap position place is outwards opened or inwardly shunk, in use procedure, also easily there is distortion in gap position place.
Summary of the invention
The object of this invention is to provide the more reliable left shell for steaming device assembly before air conditioning for automobiles of a kind of assembling, and can prevent that distortion from appearring in the breach at air outlet position place in processing and use procedure.
For this reason, a kind of left shell for steaming device assembly before air conditioning for automobiles provided by the invention, for injection molding part, comprise 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 (1), the periphery of described sidewall (2) is arranged at intervals with some installation journal stirrups (8), on described installation journal stirrup (8), be provided with periphery bolt through-hole (12), described sidewall has breach on (2), on one of them seamed edge of breach, be provided with first longitudinal air outlet (4), at the middle part of breach, be provided with second longitudinal air outlet (5), the middle part of another seamed edge of described breach is connected by horizontal air outlet (6) with the middle part of second longitudinal air outlet (5), key is: at the middle part of described housing, be provided with the middle part erection column (10) perpendicular to base plate (1), described middle part erection column (10) is connected with the dividing plate (3) in housing, on middle part erection column (10), be provided with middle part bolt through-hole (11), described first longitudinal air outlet (4) is connected by level connection joint muscle (7) with second longitudinal air outlet (5).
Be preferably, the two ends of described level connection joint muscle (7) is connected with the top of first longitudinal air outlet (4), second longitudinal air outlet (5) respectively.Level connection joint muscle be arranged on top compare be arranged on middle part, anti-deformation better effects if.
Further, on described installation journal stirrup (8), be provided with inserting column (9); The jack combination of setting corresponding to right shell body, the installation location to left and right housing.
The invention has the beneficial effects as follows:
(1) by erection column in the middle of setting up at the middle part of left shell, and middle erection column is connected with dividing plate, correspondingly, also erection column in the middle of setting up at the middle part of right shell body, 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;
(2), by setting up level connection joint muscle, its two ends, by first longitudinal air outlet and second longitudinal air outlet tension, has been avoided first longitudinal air outlet or second longitudinal air outlet breach outwards to open or has inwardly shunk, and prevents that distortion from appearring in gap position place; Because another seamed edge of breach is connected by horizontal air outlet with second longitudinal air outlet, laterally air outlet has played the effect of dowel, so this position no longer needs to arrange dowel.
Accompanying drawing explanation
Fig. 1 is the structural representation before improving.
Fig. 2 is structural representation of the present invention.
Fig. 3 is the stereogram in another orientation of Fig. 2.
Fig. 4 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:
As shown in Figure 2, for a left shell for steaming device assembly before air conditioning for automobiles, be injection molding part, main part is shell structure, by base plate 1, form 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 1.The periphery of sidewall 2 is arranged at intervals with some installation journal stirrups 8, installs on journal stirrup 8 and is provided with periphery bolt through-hole 12.On sidewall 2, have breach for laying out air port, on one of them seamed edge of breach, be provided with first longitudinal air outlet 4, at the middle part of breach, be provided with second longitudinal air outlet 5, the middle part of another seamed edge of breach is connected by horizontal air outlet 6 with the middle part of second longitudinal air outlet 5, and laterally air outlet 6 plays the effect of dowel.
At the middle part of housing, be provided with the middle part erection column 10 perpendicular to base plate 1, middle part erection column 10 is connected with the dividing plate 3 in housing, is provided with middle part bolt through-hole 11 on middle part erection column 10.
First longitudinal air outlet 4 is connected by level connection joint muscle 7 with second longitudinal air outlet 5.
Preferably, the two ends of level connection joint muscle 7 is connected with the top of first longitudinal air outlet 4, second longitudinal air outlet 5 respectively.Also can be, the two ends of level connection joint muscle 7 be connected with the middle part of first longitudinal air outlet 4, the middle part of second longitudinal air outlet 5 respectively, and effect is good not as being arranged on top.
Preferably, on installation journal stirrup 8, be also provided with inserting column 9; First longitudinal air outlet 4, second longitudinal air outlet 5, sidewall 2, dividing plate 3 and middle part erection column 10 are contour.
Left shell is installed periphery bolt through-hole 12 and the inserting column 9 arranging on journal stirrup 8, for being connected with right shell body.In right shell body correspondence, be provided with jack, inserting column jack combining structure, is convenient to when left and right housing is installed locate.
In conjunction with Fig. 2---shown in Fig. 4, structure with the matching used right shell body B of left shell, with the structural similarity of left shell, 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 right shell body, be arranged at intervals with installation journal stirrup, each is installed on journal stirrup and is provided with periphery bolt through-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 the periphery bolt 12a connecting, and meanwhile, inserting column 9 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 11a running through.
Claims (3)
1. the left shell for steaming device assembly before air conditioning for automobiles, for injection molding part, comprise 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 (1), the periphery of described sidewall (2) is arranged at intervals with some installation journal stirrups (8), on described installation journal stirrup (8), be provided with periphery bolt through-hole (12), described sidewall has breach on (2), on one of them seamed edge of breach, be provided with first longitudinal air outlet (4), at the middle part of breach, be provided with second longitudinal air outlet (5), the middle part of another seamed edge of described breach is connected by horizontal air outlet (6) with the middle part of second longitudinal air outlet (5), it is characterized in that: at the middle part of described housing, be provided with the middle part erection column (10) perpendicular to base plate (1), described middle part erection column (10) is connected with the dividing plate (3) in housing, on middle part erection column (10), be provided with middle part bolt through-hole (11), described first longitudinal air outlet (4) is connected by level connection joint muscle (7) with second longitudinal air outlet (5).
2. the left shell for steaming device assembly before air conditioning for automobiles according to claim 1, is characterized in that: the two ends of described level connection joint muscle (7) is connected with the top of first longitudinal air outlet (4), second longitudinal air outlet (5) respectively.
3. the left shell for steaming device assembly before air conditioning for automobiles according to claim 1 and 2, is characterized in that: on described installation journal stirrup (8), be provided with inserting column (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310545290.3A CN103542636B (en) | 2013-11-06 | 2013-11-06 | For the left shell of automotive air conditioner front steamer assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310545290.3A CN103542636B (en) | 2013-11-06 | 2013-11-06 | For the left shell of automotive air conditioner front steamer assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103542636A true CN103542636A (en) | 2014-01-29 |
| CN103542636B CN103542636B (en) | 2016-01-20 |
Family
ID=49966343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310545290.3A Expired - Fee Related CN103542636B (en) | 2013-11-06 | 2013-11-06 | For the left shell of automotive air conditioner front steamer assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103542636B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001260643A (en) * | 2000-03-24 | 2001-09-26 | Mitsubishi Heavy Ind Ltd | Air conditioner for vehicle |
| CN202158799U (en) * | 2011-06-20 | 2012-03-07 | 常州市佳乐车辆配件制造有限公司 | Lower casing structure for overhead evaporator |
| CN202158801U (en) * | 2011-06-20 | 2012-03-07 | 常州市佳乐车辆配件制造有限公司 | Evaporator shell |
| CN202938682U (en) * | 2012-11-09 | 2013-05-15 | 常州市佳乐车辆配件制造有限公司 | Overhead evaporator shell |
| CN202993680U (en) * | 2012-11-27 | 2013-06-12 | 芜湖博耐尔汽车电气系统有限公司 | Vehicle air-conditioner evaporator casing structure |
| CN203550331U (en) * | 2013-11-06 | 2014-04-16 | 重庆龙润汽车转向器有限公司 | Left shell of automotive air conditioner front evaporator assembly |
-
2013
- 2013-11-06 CN CN201310545290.3A patent/CN103542636B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001260643A (en) * | 2000-03-24 | 2001-09-26 | Mitsubishi Heavy Ind Ltd | Air conditioner for vehicle |
| CN202158799U (en) * | 2011-06-20 | 2012-03-07 | 常州市佳乐车辆配件制造有限公司 | Lower casing structure for overhead evaporator |
| CN202158801U (en) * | 2011-06-20 | 2012-03-07 | 常州市佳乐车辆配件制造有限公司 | Evaporator shell |
| CN202938682U (en) * | 2012-11-09 | 2013-05-15 | 常州市佳乐车辆配件制造有限公司 | Overhead evaporator shell |
| CN202993680U (en) * | 2012-11-27 | 2013-06-12 | 芜湖博耐尔汽车电气系统有限公司 | Vehicle air-conditioner evaporator casing structure |
| CN203550331U (en) * | 2013-11-06 | 2014-04-16 | 重庆龙润汽车转向器有限公司 | Left shell of automotive air conditioner front evaporator assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103542636B (en) | 2016-01-20 |
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| 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 | ||
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Granted publication date: 20160120 Termination date: 20161106 |