CN202166235U - Automobile evaporator D type collecting pipe - Google Patents
Automobile evaporator D type collecting pipe Download PDFInfo
- Publication number
- CN202166235U CN202166235U CN2011200807489U CN201120080748U CN202166235U CN 202166235 U CN202166235 U CN 202166235U CN 2011200807489 U CN2011200807489 U CN 2011200807489U CN 201120080748 U CN201120080748 U CN 201120080748U CN 202166235 U CN202166235 U CN 202166235U
- Authority
- CN
- China
- Prior art keywords
- collecting pipe
- connecting plate
- automobile
- header
- evaporimeter
- 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
Images
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to a structure of a concurrent flow evaporator in automobile parts, specifically to an automobile evaporator D type collecting pipe. The automobile evaporator D type collecting pipe comprises two collecting pipe bodies (1) which are connected with each other; opposite weld surfaces (2) of the collecting pipe bodies (1) are provided with flow holes (3); the automobile evaporator D type collecting pipe further comprises a connecting plate (4); the weld surfaces (2) of the collecting pipe bodies (1) are in fixed connection with two sides of the connecting plate (4) respectively; and the flow holes (3) disposed in the weld surfaces correspondingly are communicated with each other through circulation holes (5) disposed in a body of the connecting plate (4). The above-mentioned technical solution guarantees circulation effect of the flow holes during the connection of the two collecting pipe bodies, improves a welding area of the weld surfaces, improves welding intensity and guarantees welding safety during welding of the weld surfaces.
Description
Technical field
The utility model relates to the structure of parallel-flow evaporator in the automobile component, relates in particular to a kind of automobile with evaporimeter D type header.
Background technology
Automobile is mainly used in automotive air-conditioning system with evaporimeter cold and the parts of regulating humidity directly is provided in car, and general parallel-flow evaporator is to adopt double flat tube to add the composition structure of louvered fin.Parallel-flow evaporator has in light weight, and processing technology is simple, low cost of manufacture, and advantage such as heat dispersion is stable will substitute other form evaporimeter, gradually like laminated evaporator or pipe type evaporimeter etc.
The bottom side of two D types of existing parallel-flow evaporator header is provided with the flat tube hole, and sidewall is provided with flowing hole, and the two is the welding manners that adopt when connecting more; Promptly at first with two one-sided punchings of header; Directly combine and weld, middle solder side directly contacts, and does not have any connection weld tabs.Yet the flat tube hole of header bottom side adopts punching to form, and causes the adjacent two side of D type pipe to deform in the process easily; Towards the flowing hole of sidewall the time, sidewall (solder side) is deformed, so just can not guarantee the flatness of sidewall, so cause D type pipe directly side by side welding the leakage phenomenon that welding not exclusively causes appears.
The utility model content
Be to solve the deficiency that exists in the prior art, the utility model provide a kind of effective assurance solder side to mesh fully so that reduces weld disclosure risk automobile with evaporimeter D type header.
For realizing above-mentioned purpose; The automobile of the utility model is with evaporimeter D type header; Comprise that two groups connect the header body that is provided with, correspondence is provided with flowing hole on the relative solder side of header body, and this automobile also comprises connecting plate with evaporimeter D type header; The solder side of described header body is connected with the two sides of connecting plate respectively, and its corresponding flowing hole that is provided with is realized being interconnected through the circulation band that is arranged on the connecting plate body.
As a kind of form of the utility model, above-mentioned circulation band is a through hole corresponding with the flowing hole position, that be provided with at interval.
As the further improvement to aforesaid way, above-mentioned circulation band is provided with the interior flange of flowing hole of the embedded correspondence of turning up.
As the another kind of form of the utility model, above-mentioned circulation band is for covering the microscler through hole of all flowing holes of header body.
Adopt technique scheme,, when guaranteeing that two header bodies are connecting, in the circulation effect of flowing hole, increased the bonding area of solder side, improved weld strength, guaranteed the safety of welding in the solder side welding process through setting up connecting plate; In a kind of form therein, the circulation band is arranged to have the flange that can embed in the corresponding flowing hole, when connecting, after can riveting through this flange and flowing hole, welds, further guaranteed the air-tightness that connects.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further to specify:
Fig. 1 is the split structural representation of the utility model embodiment one;
Fig. 2 is the connecting plate structural representation of the utility model embodiment two.
Among the figure:
1, header body; 2, solder side; 3, flowing hole; 4, connecting plate; 5, circulation band; 6, flange.
The specific embodiment
Embodiment one
Know that by shown in Figure 1 the automobile of the utility model comprises that with evaporimeter D type header two groups connect the header body 1 that is provided with; Correspondence is provided with flowing hole 3 on the solder side 2 that each header body 1 welds, and between the solder side 2 of two header bodies 1, is provided with connecting plate 4, and connecting plate 4 is provided with circulation and is with 5; This circulation is a through hole corresponding with flowing hole 3 positions, that be provided with at interval with 5, and the shape of this through hole is corresponding with flowing hole 3 shapes, and is not less than flowing hole 3; And this through hole has the flange 6 that can embed in the corresponding flowing hole 3; The convex shape of the flange 6 shown in Fig. 1 is for being crisscross arranged, and can realize and being connected of two header bodies 1, and strengthened the firm performance that connects; Circulation is played the effect that is communicated with the corresponding flowing hole 3 of two header bodies 1 with 5; When connecting, flange 6 is inserted into riveted joint in each self-corresponding flowing hole 3, the solder side 2 with header body 1 welds with the two sides of connecting plate 4 respectively then.
Embodiment two
Present embodiment and embodiment one are basic identical, and difference is the shape of connecting plate 4 upper reaches passbands 5, are known by shown in Figure 2, and the circulation of present embodiment is with the 5 microscler through holes for covering header body 1 all flowing holes 3.When connecting, connecting plate 4 is covered on the solder side 2 of header body 1, and guarantee to circulate and cover all flowing holes 3 with 5, then connecting plate 4 non-had circulation and be with 5 parts and header body 1 to weld to get final product.
The inventive concept of the utility model is between the solder side 2 of two header bodies 1, to set up a jockey; The main effect of this jockey is when guaranteeing to be communicated with between the flowing hole; Increase bonding area, when concrete the application, possibly some change, change like the rectangle structure of not taking the utility model connecting plate or the shape of convection current passband 5 etc.; But, all belong to the protection domain of the utility model under the design prerequisite of the utility model.
Claims (4)
1. an automobile is with evaporimeter D type header; Comprise that two groups connect the header body (1) that is provided with; Go up correspondence at the relative solder side (2) of header body (1) and be provided with flowing hole (3); It is characterized in that: this automobile comprises connecting plate (4) with evaporimeter D type header; The solder side (2) of described header body (1) is connected with the two sides of connecting plate (4) respectively, and its corresponding flowing hole (3) that is provided with is realized being interconnected through the circulation band (5) that is arranged on connecting plate (4) body.
2. automobile according to claim 1 is characterized in that with evaporimeter D type header: described circulation band (5) is through hole corresponding with flowing hole (3) position, that be provided with at interval.
3. automobile according to claim 2 is characterized in that with evaporimeter D type header: described circulation band (5) is provided with the interior flange (6) of flowing hole (3) of the embedded correspondence of turning up.
4. automobile according to claim 1 is characterized in that with evaporimeter D type header: described circulation band (5) is for covering the microscler through hole of all flowing holes of header body (1) (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200807489U CN202166235U (en) | 2011-03-24 | 2011-03-24 | Automobile evaporator D type collecting pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200807489U CN202166235U (en) | 2011-03-24 | 2011-03-24 | Automobile evaporator D type collecting pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202166235U true CN202166235U (en) | 2012-03-14 |
Family
ID=45802054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200807489U Expired - Lifetime CN202166235U (en) | 2011-03-24 | 2011-03-24 | Automobile evaporator D type collecting pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202166235U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697745A (en) * | 2014-01-20 | 2014-04-02 | 丹佛斯微通道换热器（嘉兴）有限公司 | Collecting pipe assembly and heat exchanger with collecting pipe assembly |
| CN105737453A (en) * | 2014-12-09 | 2016-07-06 | 杭州三花研究院有限公司 | Cooling device and application method thereof |
| CN107702382A (en) * | 2017-05-24 | 2018-02-16 | 杭州三花家电热管理系统有限公司 | micro-channel evaporator |
| CN107975980A (en) * | 2017-12-20 | 2018-05-01 | 豫新汽车空调股份有限公司 | A kind of dual-layer Parallel heat exchanger |
| CN110228348A (en) * | 2019-06-11 | 2019-09-13 | 上海加冷松芝汽车空调股份有限公司 | A kind of heat exchanger and automotive air-conditioning system |
-
2011
- 2011-03-24 CN CN2011200807489U patent/CN202166235U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697745A (en) * | 2014-01-20 | 2014-04-02 | 丹佛斯微通道换热器（嘉兴）有限公司 | Collecting pipe assembly and heat exchanger with collecting pipe assembly |
| CN105737453A (en) * | 2014-12-09 | 2016-07-06 | 杭州三花研究院有限公司 | Cooling device and application method thereof |
| CN105737453B (en) * | 2014-12-09 | 2020-01-07 | 杭州三花研究院有限公司 | Cooling device and method of use thereof |
| CN107702382A (en) * | 2017-05-24 | 2018-02-16 | 杭州三花家电热管理系统有限公司 | micro-channel evaporator |
| CN107975980A (en) * | 2017-12-20 | 2018-05-01 | 豫新汽车空调股份有限公司 | A kind of dual-layer Parallel heat exchanger |
| CN110228348A (en) * | 2019-06-11 | 2019-09-13 | 上海加冷松芝汽车空调股份有限公司 | A kind of heat exchanger and automotive air-conditioning system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202166235U (en) | Automobile evaporator D type collecting pipe | |
| CN201093909Y (en) | High strength plate fin radiator | |
| CN203908123U (en) | Parallel flow condenser | |
| CN202403461U (en) | Parallel stream condenser of automotive air conditioner | |
| CN204420363U (en) | Idle call coaxitron | |
| CN202938678U (en) | Efficient two-channel foldable flat tube with small convex hulls | |
| CN203450229U (en) | Car platform floor | |
| CN202690997U (en) | Automatic gearbox oil cooler with turbulence pieces | |
| CN207052795U (en) | For welding the composite bus bar structure of electric capacity | |
| CN202993682U (en) | Core installation structure of automotive air conditioning evaporator | |
| CN205101102U (en) | High strength aluminium matter auto radiator | |
| CN202521967U (en) | Condenser | |
| CN110088553A (en) | Device and associated component for cooling energy storage unit | |
| CN205300310U (en) | Novel air -cooled automobile oil cooler | |
| CN201397075Y (en) | Collector plate for heat exchanger | |
| CN203132411U (en) | Connection structure of side board and refrigerant connector of evaporator | |
| CN202616447U (en) | Aluminium substrate big current welding sheet used for controller | |
| CN205002656U (en) | Radiator water chamber | |
| CN203148120U (en) | Liquid reservoir and press plate soldering and positioning structure in air-conditioner condenser | |
| CN202996843U (en) | Novel solar diode assembly structure | |
| CN201740447U (en) | Reinforcing structure of both sides of laminated evaporator for automobile air conditioner | |
| CN202301891U (en) | Automatic transmission planet carrier | |
| CN204085285U (en) | Automobile radiators heat-radiation belt | |
| CN203323434U (en) | Solar header | |
| CN201627807U (en) | Spot-welding solenoid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120314 |
|
| CX01 | Expiry of patent term |