CN103528283B - Steaming device before the car air-conditioner of high assembling - Google Patents
Steaming device before the car air-conditioner of high assembling Download PDFInfo
- Publication number
- CN103528283B CN103528283B CN201310546030.8A CN201310546030A CN103528283B CN 103528283 B CN103528283 B CN 103528283B CN 201310546030 A CN201310546030 A CN 201310546030A CN 103528283 B CN103528283 B CN 103528283B
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- China
- Prior art keywords
- air channel
- inlet box
- housing
- mount pad
- installing plate
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- Air-Conditioning For Vehicles (AREA)
- Packaging Of Machine Parts And Wound Products (AREA)
Abstract
The invention discloses steaming device before a kind of car air-conditioner of high assembling, comprise and connect air channel (A), inlet box housing (E), upper-lower casing assembly (B) and left and right housing unit (C), connect installation buckle (3) and the clamping of inlet box housing that air channel arranged by the mount pad left and right sides, the left-front corner position of mount pad, the installing plate (4) for arranging reserved bolt through-hole is formed after right back Angle Position place horizontally outward extends respectively, and the thickness of all the other positions of Thickness Ratio installing plate of reserved bolt through-hole position is thin, correspondingly, inlet box housing is provided with just to the mounting platform (5) of installing plate, in left and right housing, be respectively arranged with the middle part erection column (7) that left and right extends, left and right housing is connected by the middle part bolt (8) running through two middle parts erection column (7).Avoid connection air channel to scrap in advance because installing buckle damage, and left and right housing unit is installed reliable.
Description
Technical field
The invention belongs to technical field of automobile parts, be specifically related to the 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 (be called for short before steam assembly) comprise connect successively connection air channel, inlet box housing, upper-lower casing assembly and left and right housing unit.By connecting air channel air intake, after inlet box housing, upper-lower casing assembly, by left and right housing unit air-out.In traditional structure, connection air channel is moulding, is connected with inlet box housing by buckle, mounts and dismounts very convenient.In maintenance process, needs dismounting connects air channel, easily causes the buckle connecting air channel to damage, and causes connection air channel to be scrapped, cannot continue to use.And for connection air channel, except buckle damages, remainder is all excellent, causes great waste.
In addition, left shell and right shell body are injection molding part, and 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 steaming device before a kind of car air-conditioner of high assembling, can realize connecting the convenient and swift installation between air channel and inlet box housing, continue to use after damaging at the buckle connecting air channel again and connect air channel, ensure left and right housing assembling firmly simultaneously.
For this reason, steaming device before the car air-conditioner of a kind of high assembling provided by the invention, comprise connection air channel (A) connected successively, inlet box housing (E), upper-lower casing assembly (B) and left and right housing unit (C), described connection air channel (A), inlet box housing (E) and upper-lower casing assembly (B) are arranged from top to bottom successively, described left and right housing unit (C) comprises left shell (C1) and right shell body (C2), and linked together by peripheral bolts (6), left and right housing unit (C) is positioned at the right side of upper-lower casing assembly (B), described connection air channel (A) comprises the duct main (1) of arc, the lower edge of described duct main (1) horizontally outward extends to form mount pad (2), the installation buckle (3) that described connection air channel (A) is arranged by mount pad (2) left and right sides and inlet box housing (E) clamping, key is: the left-front corner position of described mount pad (2), the installing plate (4) for arranging reserved bolt through-hole is formed after right back Angle Position place horizontally outward extends respectively, and the thickness of Thickness Ratio installing plate (4) all the other positions of reserved bolt through-hole position is thin, correspondingly, inlet box housing (E) is provided with just to the mounting platform (5) of installing plate (4), after installation buckle (3) damages, be fixed on inlet box housing (E) by air channel (A) will be connected through installing plate (4) with the bolt of mounting platform (5), in left and right housing (C1, C2), be respectively arranged with the middle part erection column (7) that left and right extends, left and right housing (C1, C2) is connected by the middle part bolt (8) running through two middle parts erection column (7).
Be preferably, described installation buckle (3) totally three, wherein two are disposed on the left side of mount pad (2), and another one is arranged on the right side central of mount pad (2).Optimize quantity and installation site that buckle is installed, cost-saving on the one hand, also consider position needs on the other hand.
Further, the periphery of described left shell (C1) is also provided with inserting column (9), and the periphery of right shell body (C2) is provided with the jack (10) corresponding with inserting column (9).Inserting column jack combining structure, is convenient to location when left and right housing is installed.
In addition, described middle part erection column (7) being positioned at left shell (C1) is connected with the dividing plate of left shell (C1), and the middle part erection column (7) being positioned at right shell body (C2) is connected with the dividing plate of right shell body (C2).Middle erection column is connected with dividing plate, enters the intensity that one ensure that middle erection column, and has saved taking up room of middle erection column, be convenient to the layout of middle erection column.
Beneficial effect of the present invention:
(1) on the basis of former installation buckle, installing plate is set up, when installing buckle and standing intact, the installation of air channel and inlet box housing is realized connecting by installing buckle, after installing card button in use damages, first can beat bolt through-hole on a mounting board, then the mode be bolted realizes the installation connecting air channel and inlet box housing;
(2) thickness of all the other positions of Thickness Ratio installing plate of reserved bolt through-hole position is thin, and at reserved location place, punching is lighter;
(3) installing plate is arranged on the left-front corner position of mount pad and right back Angle Position place, forms diagonal distribution, install firmly under prerequisite in guarantee, reduce the quantity of mounting screw to greatest extent, saved cost, simplified installation;
(4) by setting up middle erection column at the middle part of left and right housing, by the middle part bolt running through two middle part erection columns, left and right housing being connected, in conjunction with peripheral bolts assembling, ensure that left and right housing assembling firmly.
In sum: structure of the present invention is simple, it is ingenious to design, both realized by installing card button the Fast Installation connecting air channel, the mode that can be bolted after buckle damages again is installed and is connected air channel, avoids connection air channel and scraps in advance because installing buckle damage; Meanwhile, left and right housing is installed reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the structural representation connecting air channel in Fig. 1.
Fig. 4 is the D direction view of Fig. 3.
Fig. 5 is the F-F sectional view of Fig. 4.
Fig. 6 is the structural representation of left shell in Fig. 1.
Fig. 7 is the structural representation of right shell body in Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Composition graphs 1---shown in Fig. 4, steaming device before a kind of car air-conditioner of high assembling, is made up of the connection air channel A be connected successively, inlet box housing E, upper-lower casing assembly B and left and right housing unit C etc.Connection air channel A, inlet box housing E, upper-lower casing assembly B arrange from top to bottom successively.Left and right housing unit C is made up of left shell C1 and right shell body C2, and is linked together by peripheral bolts 6.Left and right housing unit C is positioned at the right side of upper-lower casing assembly B.By connecting air channel A air intake, after inlet box housing E, upper-lower casing assembly B, by left and right housing unit C air-out, its wind direction as shown by arrows in FIG..
Upper-lower casing assembly B is made up of upper shell and lower house, and upper shell is positioned at the top of lower house.Left and right housing unit C is made up of left shell and right shell body, and left shell is positioned at the left side of right shell body.Connect air channel A, inlet box housing E, upper shell, lower house, left shell and right shell body and be injection molding part.
Connect air channel A to form primarily of the duct main 1 of arc, the mount pad 2 be positioned at below duct main 1.Mount pad 2 is horizontally outward extended to form by the lower edge of duct main 1.The left and right sides of mount pad 2 is respectively arranged with installs buckle 3, and connect installation buckle 3 and inlet box housing E clamping that air channel A passes through the setting of mount pad 2 left and right sides, the above is consistent with existing structure, does not repeat them here.
Difference is: in the left-front corner position of mount pad 2, right back Angle Position place horizontally outward extends to form installing plate 4 respectively.Installing plate 4 is for arranging reserved bolt through-hole, and the thickness of all the other positions of Thickness Ratio installing plate 4 of reserved bolt through-hole position thin (shown in composition graphs 5).Correspondingly, inlet box housing E being provided with just to the mounting platform 5 of installing plate 4, after installation buckle 3 damages, being fixed on being connected air channel A on inlet box housing E with the bolt of mounting platform 5 by through installing plate 4.Installing plate 4 is dull and stereotyped, and when installing buckle 3 and normally using, installing plate 4 does not play a role; After installation buckle 3 damages, installing plate 4 beats bolt through-hole, connection air channel is fixed on inlet box housing E.
Shown in composition graphs 2, Fig. 6, Fig. 7, be respectively arranged with the middle part erection column 7 that left and right extends in left and right housing C1, C2, left and right housing C1, C2 are connected by the middle part bolt 8 running through two middle part erection columns 7.
Preferably, the periphery of left shell C1 is also provided with some inserting columns 9, and the periphery of right shell body C2 is provided with the jack 10 corresponding with inserting column 9.The quantity of inserting column 9 and jack 10 is equal, and position is corresponding.
The middle part erection column 7 being positioned at left shell C1 is connected with the dividing plate of left shell C1, and the middle part erection column 7 being positioned at right shell body C2 is connected with the dividing plate of right shell body C2.
Preferably, install buckle 3 totally three, wherein two are disposed on the left side of mount pad 2, and another one is arranged on the right side central of mount pad 2.
Claims (4)
1. steaming device before the car air-conditioner of a high assembling, comprise connection air channel (A) connected successively, inlet box housing (E), upper-lower casing assembly (B) and left and right housing unit (C), described connection air channel (A), inlet box housing (E) and upper-lower casing assembly (B) are arranged from top to bottom successively, described left and right housing unit (C) comprises left shell (C1) and right shell body (C2), and linked together by peripheral bolts (6), left and right housing unit (C) is positioned at the right side of upper-lower casing assembly (B), described connection air channel (A) comprises the duct main (1) of arc, the lower edge of described duct main (1) horizontally outward extends to form mount pad (2), the installation buckle (3) that described connection air channel (A) is arranged by mount pad (2) left and right sides and inlet box housing (E) clamping, it is characterized in that: the left-front corner position of described mount pad (2), the installing plate (4) for arranging reserved bolt through-hole is formed after right back Angle Position place horizontally outward extends respectively, and the thickness of Thickness Ratio installing plate (4) all the other positions of reserved bolt through-hole position is thin, correspondingly, inlet box housing (E) is provided with just to the mounting platform (5) of installing plate (4), after installation buckle (3) damages, be fixed on inlet box housing (E) by air channel (A) will be connected through installing plate (4) with the bolt of mounting platform (5), in left and right housing (C1, C2), be respectively arranged with the middle part erection column (7) that left and right extends, left and right housing (C1, C2) is connected by the middle part bolt (8) running through two middle parts erection column (7).
2. steaming device before the car air-conditioner of high assembling according to claim 1, is characterized in that: described installation buckle (3) three, wherein two are disposed on the left side of mount pad (2), and another one is arranged on the right side central of mount pad (2) totally.
3. steaming device before the car air-conditioner of high assembling according to claim 1, it is characterized in that: the periphery of described left shell (C1) is also provided with inserting column (9), the periphery of right shell body (C2) is provided with the jack (10) corresponding with inserting column (9).
4. steaming device before the car air-conditioner of high assembling according to claim 1, it is characterized in that: described middle part erection column (7) being positioned at left shell (C1) is connected with the dividing plate of left shell (C1), the middle part erection column (7) being positioned at right shell body (C2) is connected with the dividing plate of right shell body (C2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310546030.8A CN103528283B (en) | 2013-11-06 | 2013-11-06 | Steaming device before the car air-conditioner of high assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310546030.8A CN103528283B (en) | 2013-11-06 | 2013-11-06 | Steaming device before the car air-conditioner of high assembling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103528283A CN103528283A (en) | 2014-01-22 |
| CN103528283B true CN103528283B (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310546030.8A Expired - Fee Related CN103528283B (en) | 2013-11-06 | 2013-11-06 | Steaming device before the car air-conditioner of high assembling |
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| Country | Link |
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| CN (1) | CN103528283B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111497563B (en) * | 2020-06-11 | 2022-08-02 | 安徽江淮松芝空调有限公司 | Air duct for vehicle-mounted air inlet system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4099361B2 (en) * | 2002-08-09 | 2008-06-11 | 株式会社日本クライメイトシステムズ | Air conditioner for vehicles |
| KR20090068417A (en) * | 2007-12-24 | 2009-06-29 | 한라공조주식회사 | Air conditioner of vechile |
| KR101163992B1 (en) * | 2009-02-26 | 2012-07-18 | 한라공조주식회사 | Air Conditioning Device for a Vehicles |
| CN201666697U (en) * | 2010-03-16 | 2010-12-08 | 宁波凯达汽车部件有限公司 | Air-conditioning evaporation box component of light truck |
| CN101975423B (en) * | 2010-10-30 | 2012-08-29 | 芜湖博耐尔汽车电气系统有限公司 | Automobile air conditioner |
| CN202827059U (en) * | 2012-07-24 | 2013-03-27 | 法雷奥汽车空调湖北有限公司 | Modularization hemihedrism automotive air conditioner |
| CN203550332U (en) * | 2013-11-06 | 2014-04-16 | 重庆龙润汽车转向器有限公司 | High-assembly vehicle air conditioner front evaporator assembly |
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2013
- 2013-11-06 CN CN201310546030.8A patent/CN103528283B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN103528283A (en) | 2014-01-22 |
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Granted publication date: 20151021 Termination date: 20161106 |