CN103542627A - Easily molded automotive air conditioner top steaming upper shell - Google Patents

Easily molded automotive air conditioner top steaming upper shell Download PDF

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Publication number
CN103542627A
CN103542627A CN201310544265.3A CN201310544265A CN103542627A CN 103542627 A CN103542627 A CN 103542627A CN 201310544265 A CN201310544265 A CN 201310544265A CN 103542627 A CN103542627 A CN 103542627A
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CN
China
Prior art keywords
box
platy
upper shell
tabular
top steaming
Prior art date
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Granted
Application number
CN201310544265.3A
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Chinese (zh)
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CN103542627B (en
Inventor
卢强
王帅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Longrun Automobile Steering Gears Co Ltd
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Chongqing Longrun Automobile Steering Gears Co Ltd
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Application filed by Chongqing Longrun Automobile Steering Gears Co Ltd filed Critical Chongqing Longrun Automobile Steering Gears Co Ltd
Priority to CN201310544265.3A priority Critical patent/CN103542627B/en
Publication of CN103542627A publication Critical patent/CN103542627A/en
Application granted granted Critical
Publication of CN103542627B publication Critical patent/CN103542627B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses an easily molded automotive air conditioner top steaming upper shell which is of an injection molded platy structure and integrally bilaterally symmetric. A first platy box (1) and a second platy box (2) are arranged on the inner wall of the top steaming upper shell and bilaterally symmetric, each of the first platy box (1) and the second platy box (2) is enclosed by an upper plate, a lower plate, a left plate and a right plate, and 1/4 arc plates (3) are arranged at an upper right corner in the first platy box (1) and at an upper left corner in the second platy box (2). The platy boxes and the 1/4 arc plates are of platy structures, the wall thickness of each of the platy boxes and the 1/4 arc plates is equivalent to that of the top steaming upper shell, and the problem of incapability of limiting installation of a condenser due to excessive local wall thickness is avoided.

Description

Upper shell is steamed on the car air-conditioner top of easy-formation
Technical field
The invention belongs to technical field of automobile parts, be specifically related to a kind of structure of car air-conditioner top steaming upper shell of easy-formation.
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.
It is requisite part in the evaporator assembly of top that upper shell is steamed on top, as shown in Figure 1 and Figure 2, on the inwall of top steaming upper shell, two reinforcements that are symmetrically arranged 4 is set, for the mounting limit to condenser.But, because the wall thickness of reinforcement 4 is excessive, in forming process, easily shrink, cause while installing, cannot be accurately spacing to condenser.
Summary of the invention
Upper shell is steamed on the car air-conditioner top that the object of this invention is to provide a kind of easy-formation, avoids local wall thickness excessive, in forming process, shrink, and during installation, cannot be to condenser accurate limiting.
For this reason, upper shell is steamed on the car air-conditioner top of a kind of easy-formation provided by the invention, platy structure for injection mo(u)lding, whole symmetrical, key is: on the inwall of described top steaming upper shell, be provided with the first tabular box (1) and the second tabular box (2), both are symmetrically arranged, first, second tabular box (1,2) is all the box bodys that surrounded by upper and lower, left and right plate, and the position, the upper right corner in described the first tabular box (1), the position, the upper left corner in the second tabular box (2) are provided with 1/4 arc plate (3).
Be preferably, described first, second tabular box (1,2) is square box.
The invention has the beneficial effects as follows: by the inwall at top steaming upper shell, two tabular boxes that structure is consistent being set, in each tabular box, be provided with 1/4 arc plate, form two of condenser spacing circular arcs, replaced the reinforcing rib structure in traditional structure.Tabular box and 1/4 arc plate are platy structure, and the wall thickness that steams upper shell with top is suitable, have avoided that local wall thickness is excessive cannot install and carry out spacing problem condenser.
Accompanying drawing explanation
Fig. 1 is the structural representation before improving.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the structural representation after improving.
Fig. 4 is the top view of Fig. 3.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
In conjunction with Fig. 3---upper shell is steamed on the car air-conditioner top of the easy-formation shown in Fig. 4, is the platy structure of injection mo(u)lding, whole symmetrical.
On the inwall of top steaming upper shell, be provided with the first tabular box 1 and the second tabular box 2, both are symmetrically arranged, and its position is just in time corresponding with the installation site of condenser.The structure of first, second tabular box 1,2 is identical, is all the box bodys that surrounded by upper and lower, left and right plate.Position, the upper left corner in position, the upper right corner in the first tabular box 1, the second tabular box 2 is provided with 1/4 arc plate 3.
Preferably, first, second tabular box 1,2 is square box, i.e. the equal and opposite in direction of upper and lower, left and right plate; Save material, and compact conformation.

Claims (2)

1. upper shell is steamed on the car air-conditioner of easy-formation top, platy structure for injection mo(u)lding, whole symmetrical, it is characterized in that: on the inwall of described top steaming upper shell, be provided with the first tabular box (1) and the second tabular box (2), both are symmetrically arranged, first, second tabular box (1,2) is all the box bodys that surrounded by upper and lower, left and right plate, and the position, the upper right corner in described the first tabular box (1), the position, the upper left corner in the second tabular box (2) are provided with 1/4 arc plate (3).
2. according to the car air-conditioner top of easy-formation claimed in claim 1, steam upper shell, it is characterized in that: described first, second tabular box (1,2) is square box.
CN201310544265.3A 2013-11-06 2013-11-06 Upper shell is steamed on the car air-conditioner top of easy-formation Expired - Fee Related CN103542627B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310544265.3A CN103542627B (en) 2013-11-06 2013-11-06 Upper shell is steamed on the car air-conditioner top of easy-formation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310544265.3A CN103542627B (en) 2013-11-06 2013-11-06 Upper shell is steamed on the car air-conditioner top of easy-formation

Publications (2)

Publication Number Publication Date
CN103542627A true CN103542627A (en) 2014-01-29
CN103542627B CN103542627B (en) 2016-01-20

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CN201310544265.3A Expired - Fee Related CN103542627B (en) 2013-11-06 2013-11-06 Upper shell is steamed on the car air-conditioner top of easy-formation

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201983536U (en) * 2011-02-22 2011-09-21 宁波德贝里克电器有限公司 Evaporator assembly structure and vehicular top air conditioner having the assembly structure
CN202149647U (en) * 2011-07-05 2012-02-22 珠海格力电器股份有限公司 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
CN203550312U (en) * 2013-11-06 2014-04-16 重庆龙润汽车转向器有限公司 Top evaporation upper shell body of vehicle air conditioner

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201983536U (en) * 2011-02-22 2011-09-21 宁波德贝里克电器有限公司 Evaporator assembly structure and vehicular top air conditioner having the assembly structure
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
CN202149647U (en) * 2011-07-05 2012-02-22 珠海格力电器股份有限公司 Evaporator
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
CN203550312U (en) * 2013-11-06 2014-04-16 重庆龙润汽车转向器有限公司 Top evaporation upper shell body of vehicle air conditioner

Also Published As

Publication number Publication date
CN103542627B (en) 2016-01-20

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Granted publication date: 20160120

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CF01 Termination of patent right due to non-payment of annual fee