CN201983544U - Liquid reservoir and condenser provided with the same - Google Patents
Liquid reservoir and condenser provided with the same Download PDFInfo
- Publication number
- CN201983544U CN201983544U CN2011201019187U CN201120101918U CN201983544U CN 201983544 U CN201983544 U CN 201983544U CN 2011201019187 U CN2011201019187 U CN 2011201019187U CN 201120101918 U CN201120101918 U CN 201120101918U CN 201983544 U CN201983544 U CN 201983544U
- Authority
- CN
- China
- Prior art keywords
- liquid reservoir
- perimembranous
- utility
- housing
- condenser
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 103
- 230000008676 import Effects 0.000 claims description 11
- 238000004378 air conditioning Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 7
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005476 soldering Methods 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 2
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Images
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a liquid reservoir. The shell of the liquid reservoir (4) comprises a periphery and a bottom, wherein the ratio of the axial size value to the radial size value of the periphery is more than or equal to 5; and the periphery and the bottom are integrated with each other. In the utility model, the shell of the liquid reservoir (4) is processed into an integrated structure without welding, so that the problem of leakage at the bottom and the periphery of the liquid reservoir (4) caused by welding quality (such as poor soldering, soldering omission and the like) or corrosion of a medium inside the liquid reservoir (4) on a weld joint in the using process is solved, components constituting the liquid reservoir (4) are reduced, and the attractive appearance of the liquid reservoir is improved. Moreover, the utility model also discloses a condenser comprising the liquid reservoir.
Description
Technical field
The utility model relates to the auto parts and components processing technique field, and particularly a kind of draw ratio is more than or equal to 5 liquid reservoir.In addition, the utility model also relates to the condenser with above-mentioned liquid reservoir.
Background technology
Condenser is one of vitals in the automotive air-conditioning system, and the effect of the liquid reservoir in the condenser mainly is to store refrigerant, impurity screening and absorption moisture.
The liquid reservoir that automotive air-conditioning system is used can be divided into visor seat class, end socket class, body class and Overcold structure class up and down by version, wherein Overcold class liquid reservoir being applied in the automotive air-conditioning system more and more widely.
Please refer to Fig. 1, Fig. 1 is the structural representation of a kind of typical Overcold liquid reservoir in the prior art.
Has bigger draw ratio because cross cold class liquid reservoir 11, generally be designed to the branch body structure so cross the housing of cold class liquid reservoir 11, as shown in Figure 1, the housing of crossing cold class liquid reservoir 11 comprises bottom and perimembranous, bottom and perimembranous can be respectively the monomer aluminum alloy part, both realized the sealing of cold class liquid reservoir 11 housings by the mode of welding, satisfied the demand of its use.
Bottom and the perimembranous of crossing cold class liquid reservoir 11 housings can be welded into hermetically-sealed construction earlier, and then finish the assembling with other condenser parts; The bottom of housing and perimembranous also can fit together earlier, and then with other parts assembling of condenser, all parts are crossed the stove welding together and are melted and be one at last.
The welding quality of bottom and perimembranous directly influences the service life of liquid reservoir, especially assemble earlier the situation of afterwards crossing the stove welding for other parts in bottom, perimembranous and the condenser of housing, because of the welding temperature difference between each parts, the technology of crossing stove welding is more complicated relatively also, more difficult control weldquality.
Therefore, how developing a kind of liquid reservoir, eliminate the welding hidden danger of liquid reservoir perimembranous and bottom, and required parts are fewer, improve the aesthetic property of product, is prior art personnel problem demanding prompt solutions.
The utility model content
The purpose of this utility model aims to provide a kind of liquid reservoir, eliminates the perimembranous of liquid reservoir and the welding hidden danger of bottom, and improves the aesthetic property of product.In addition, another purpose of the present utility model aims to provide a kind of condenser with above-mentioned liquid reservoir.
For solving the problems of the technologies described above, the utility model provides a kind of liquid reservoir, and the housing of described liquid reservoir comprises perimembranous and bottom, and the ratio of the axial dimension numerical value of described perimembranous and its radial dimension numerical value is greater than or equal to 5; Described perimembranous and described bottom are integral structure.
Preferably, described housing is the housing of drawing and forming.
Preferably, the bottom of described housing is the plane.
Preferably, the bottom of described housing is a sphere.
Preferably, described perimembranous is provided with the import and the outlet of medium, and is provided with positioning element away from the other end of described import and described outlet.
The utility model also provides a kind of condenser, comprises collector and the liquid reservoir that is connected with described collector, and the liquid reservoir of described condenser is above-mentioned each described liquid reservoir.
Preferably, be specially the condenser that is applied to automotive air-conditioning system.
A kind of liquid reservoir provided by the utility model, the housing of described liquid reservoir comprises perimembranous and bottom, and the ratio of the axial dimension numerical value of the perimembranous of described liquid reservoir and its radial dimension numerical value is greater than or equal to 5; Described perimembranous and described bottom are integral structure.
The formula structure in the utility model is processed as one the housing of liquid reservoir, it does not need welding to form, eliminated the leakage problem that the bottom of liquid reservoir and perimembranous cause because of the corrosion of the medium butt welded seam of liquid reservoir inside in welding quality (for example rosin joint, leak weldering etc.) or the use, and reduce the parts of forming liquid reservoir, improve the aesthetic property of liquid reservoir.
Description of drawings
Fig. 1 is the structural representation of a kind of typical liquid reservoir in the prior art;
Fig. 2 is first kind of cutaway view preferred embodiment of liquid reservoir provided by the utility model;
Fig. 3 is second kind of cutaway view preferred embodiment of liquid reservoir provided by the utility model;
Fig. 4 is the third cutaway view preferred embodiment of liquid reservoir provided by the utility model;
Fig. 5 is a kind of structure of condenser schematic diagram provided by the utility model;
Fig. 6 is the vertical view in the condenser shown in Figure 5.
Wherein, the corresponding relation between Reference numeral and the component names is among Fig. 1:
11 liquid reservoirs.
Wherein, the corresponding relation between Reference numeral and the component names is among Fig. 2 to Fig. 6:
1 header; 2 flat tubes; 3 fins; 4 liquid reservoirs.
The specific embodiment
Core of the present utility model aims to provide a kind of liquid reservoir, eliminates the perimembranous of liquid reservoir and the welding hidden danger of bottom, and improves the aesthetic property of product.In addition, another core of the present utility model aims to provide a kind of condenser with above-mentioned liquid reservoir.
In order to make those skilled in the art person understand technical solutions of the utility model better, this paper is that circular pipe is an example with the housing of liquid reservoir, and the utility model is described in further detail with the specific embodiment in conjunction with the accompanying drawings.The housing that should be appreciated that liquid reservoir is including, but not limited to circular pipe, and the structure of other shape such as square etc. also can satisfy needs of the present utility model.
The housing of a kind of liquid reservoir 4 provided by the utility model comprises perimembranous and bottom, and the ratio of the axial dimension numerical value of perimembranous and its radial dimension numerical value is greater than or equal to 5, and the perimembranous of housing and bottom are integral structure.
So-called integral structure is meant that bottom and perimembranous are continuous chamber wall, does not adopt other means to connect.
Need to prove, if the cross section of the perimembranous of housing be shaped as circle, the radially numerical value of liquid reservoir 4 (cylindrical shell) is the cross section diameter of a circle, if circumferentially cross section be shaped as non-circular, then its radially numerical value be the minimum dimension at its center of mistake of minimum cross-section.
With the housing of the liquid reservoir 4 formula structure that is processed as one, it does not need welding to form, eliminated the leakage problem that the bottom of liquid reservoir 4 and perimembranous cause because of the corrosion of the medium butt welded seam of liquid reservoir 4 inside in welding quality (for example rosin joint, leak weldering etc.) or the use, and reduce the parts of forming liquid reservoir 4, improve the aesthetic property of liquid reservoir 4.
Please refer to Fig. 2, Fig. 2 is first kind of cutaway view preferred embodiment of liquid reservoir provided by the utility model.
First kind preferred embodiment in, the housing of liquid reservoir 4 can be the integral housing of drawing and forming.
Means such as size by improving drawing die are stretched as integral structure with the housing of liquid reservoir 4, and the surface ratio of liquid reservoir 4 housings of drawing and forming is more smooth, and dimensional accuracy need not to carry out follow-up machining, and appearance looks elegant is beautiful than higher; Additionally, drawing and forming production efficiency is than higher.
In the another kind of specific embodiment, the housing of liquid reservoir 4 also can be casting, and the casting cost is lower, and it is promptly plastic only to need that spray is carried out simple and mechanical processing; For precision casting technology, rough casting also can directly use without machining.
Casting technique is lower to the use material requirements of liquid reservoir 4 housings, both can satisfy the moulding of the reasonable material of plasticity, also can satisfy the moulding of the poor material of ductility, and the scope of application is wider, and processing technology is fairly simple.
The integral structure of liquid reservoir 4 housings also can be by extrusion modling, and extrusion modling can the bigger liquid reservoir 4 of production draw ratio, and the surface roughness of housing compares less, and production efficiency is than higher.
The manufacture craft that should be pointed out that the housing of liquid reservoir 4 is not limited only to description herein, as long as can realize technique effect of the present utility model, and the normal use of assurance liquid reservoir 4 gets final product.
A kind of preferred embodiment in, the bottom of the housing of liquid reservoir 4 can be processed as the plane in the utility model.
The bottom of liquid reservoir 4 housings is processed as the plane, and the making of corresponding drawing die is fairly simple, and technology is fairly simple, realizes easily, and reduces use cost.
Please refer to Fig. 3, Fig. 3 is second kind of cutaway view preferred embodiment of liquid reservoir provided by the utility model.
In second kind of specific embodiment, the bottom of liquid reservoir 4 housings can be processed as cambered outwards sphere.
Need to prove described direction outside in evagination is meant by cylindrical drum.
The bottom of housing is processed as the volume that cambered outwards sphere can enlarge enclosure interior, the profile better appearance.
Please refer to Fig. 4, Fig. 4 is the third cutaway view preferred embodiment of liquid reservoir provided by the utility model.
In the third specific embodiment, the bottom of housing can be stretched as the sphere that concaves.
Should be pointed out that the machining shape of the bottom of housing is not limited to the structure of foregoing description, can have any shape, as long as intensity and sealing can guarantee that liquid reservoir 4 uses the time.
In a kind of specific embodiment, can be provided with the import and export of medium on the perimembranous of liquid reservoir 4 provided by the utility model, the import and export operated by rotary motion is in an end of perimembranous, liquid reservoir 4 is during with other parts assemblings, by the medium on the import and export on the perimembranous and other parts go out, import realization location and installation.
But for the bigger liquid reservoir 4 of axial dimension, only depend on the import and export location and installation that is arranged on an end on the perimembranous, be not easy to realize the axial location of housing integral body, the installation accuracy is lower.
Therefore, except that the import of medium and outlet, can also positioning element be set in the other end on the perimembranous of liquid reservoir 4 away from the perimembranous of import and outlet; This positioning element can be a blind hole, and for example: a boss is set on perimembranous, and processing one blind hole also can be other structures such as boss on boss.
Can be processed with the location structure adaptive on the cooperation position of the parts that match with liquid reservoir 4 with above-mentioned positioning element.
Need to prove that the positioning element on liquid reservoir 4 perimembranous just plays the role of positioning, and is convenient for assembly, liquid reservoir 4 is not communicated with by this place with the interior media of Assembly part mutually, guarantees the operate as normal of liquid reservoir 4 and Assembly part load module.
The other end at liquid reservoir 4 is provided with the reliability that the location division can increase assembling, improves efficiency of assembling, reduces the use cost of product.
Please refer to Fig. 5 and Fig. 6, be a kind of structure of condenser schematic diagram provided by the utility model; Fig. 6 is the vertical view in the condenser shown in Figure 5.
Except above-mentioned liquid reservoir 4, the utility model also provides a kind of condenser that comprises above-mentioned liquid reservoir 4, comprise collector 1 and the liquid reservoir 4 that is connected with described collector 1, liquid reservoir 4 is above-mentioned each described liquid reservoir 4, because above-mentioned liquid reservoir 4 has above-mentioned technique effect, the condenser with above-mentioned liquid reservoir 4 also should have the corresponding techniques effect.
A kind of preferred embodiment in, above-mentioned condenser is specially the condenser of automotive air-conditioning system, condenser generally also comprises the flat tube 2 that is communicated with collector 1 and is arranged at fin 3 on the flat tube etc., and the structure of other each several parts of condenser please refer to prior art, and this paper repeats no more.
More than a kind of liquid reservoir provided by the utility model and condenser with this liquid reservoir thereof are described in detail.Used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (7)
1. liquid reservoir, the housing of described liquid reservoir (4) comprises perimembranous and bottom, and the ratio of the axial dimension numerical value of described perimembranous and its radial dimension numerical value is greater than or equal to 5; It is characterized in that described perimembranous and described bottom are integral structure.
2. liquid reservoir as claimed in claim 1 is characterized in that, described housing is the housing of drawing and forming.
3. liquid reservoir as claimed in claim 1 or 2 is characterized in that, the bottom of described housing is the plane.
4. liquid reservoir as claimed in claim 1 or 2 is characterized in that, the bottom of described housing is a sphere.
5. liquid reservoir as claimed in claim 1 is characterized in that, described perimembranous is provided with the import and the outlet of medium, and is provided with positioning element away from the other end of described import and described outlet.
6. a condenser comprises collector and the liquid reservoir (4) that is connected with described collector (1), it is characterized in that each described liquid reservoir of the liquid reservoir of described condenser such as claim 1 to 5.
7. condenser as claimed in claim 6 is characterized in that, is specially the condenser that is applied to automotive air-conditioning system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201019187U CN201983544U (en) | 2011-04-08 | 2011-04-08 | Liquid reservoir and condenser provided with the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201019187U CN201983544U (en) | 2011-04-08 | 2011-04-08 | Liquid reservoir and condenser provided with the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201983544U true CN201983544U (en) | 2011-09-21 |
Family
ID=44611003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201019187U Expired - Lifetime CN201983544U (en) | 2011-04-08 | 2011-04-08 | Liquid reservoir and condenser provided with the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201983544U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9599414B2 (en) | 2010-11-17 | 2017-03-21 | Zhejiang Sanhua Automotive Components Co., Ltd | Liquid reservoir |
| CN108895729A (en) * | 2018-08-13 | 2018-11-27 | 浙江新昌同汽车部件有限公司 | A kind of connection structure of car condenser and fluid reservoir |
-
2011
- 2011-04-08 CN CN2011201019187U patent/CN201983544U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9599414B2 (en) | 2010-11-17 | 2017-03-21 | Zhejiang Sanhua Automotive Components Co., Ltd | Liquid reservoir |
| CN108895729A (en) * | 2018-08-13 | 2018-11-27 | 浙江新昌同汽车部件有限公司 | A kind of connection structure of car condenser and fluid reservoir |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG SANHUA AUTO PARTS STOCK CO., LTD. Free format text: FORMER NAME: ZHEJIANG SANHUA AUTO PARTS CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 12 Avenue, No. 301 Patentee after: Zhejiang Sanhua Auto Parts Co.,Ltd. Address before: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 21 Avenue, No. 60 Patentee before: Zhejiang Sanhua Automobile Components Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG SANHUA AUTO PARTS CO., LTD. Free format text: FORMER NAME: ZHEJIANG SANHUA AUTO PARTS STOCK CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 12 Avenue, No. 301 Patentee after: Zhejiang Sanhua Automobile Components Co., Ltd. Address before: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 12 Avenue, No. 301 Patentee before: Zhejiang Sanhua Auto Parts Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110921 |