CN202834525U - Split-flow joint of automotive air conditioning - Google Patents
Split-flow joint of automotive air conditioning Download PDFInfo
- Publication number
- CN202834525U CN202834525U CN 201220563497 CN201220563497U CN202834525U CN 202834525 U CN202834525 U CN 202834525U CN 201220563497 CN201220563497 CN 201220563497 CN 201220563497 U CN201220563497 U CN 201220563497U CN 202834525 U CN202834525 U CN 202834525U
- Authority
- CN
- China
- Prior art keywords
- channel
- split
- air conditioning
- counterbore
- automotive air
- 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 - Fee Related
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a split-flow of an automotive air conditioning. The split-flow of the automotive air conditioning comprises a joint body (1), wherein a first channel (1.1), a second channel (1.2) and an installing through hole are arranged in the joint body (1), the first channel (1.1) is communicated with the second channel (1.2), a countersink (1.2.1) is formed at the outer end of the second channel (1.2), an axis of the countersink (1.2.1) and the axis of the second channel (1.2) are in the same line, and the inner diameter of the countersink (1.2.1) is larger than the inner diameter of the countersink (1.2.1). The split-flow of the automotive air conditioning is good in axial positioning and fixed effect.
Description
Technical field
The utility model relates to technical field of automobile components, specifically is a kind of tap of car air conditioner.
Background technique
The tap of car air conditioner comprises joint body at present, be provided with first passage, second channel and installation through hole in the described joint body, described first passage is communicated with second channel, the outer end of described the second through hole need to embed mutually with matching parts, be welded and fixed again, because the second through hole for being the unified circular hole of internal diameter, can't carry out good axially locating like this, fixed effect is relatively poor.
The model utility content
The technical problems to be solved in the utility model is, provides that a kind of axially locating is good, the tap of the car air conditioner of good fixing effect.
The technical solution of the utility model is, a kind of tap with car air conditioner of following structure is provided, comprise joint body, be provided with first passage, second channel and installation through hole in the described joint body, described first passage is communicated with second channel, the outer end of described second channel is provided with counterbore, and the axis of described counterbore and the axis of second channel are located along the same line, and the internal diameter of described counterbore is greater than the internal diameter of described second channel.
The outer end of described counterbore is provided with chamfering.
After adopting said structure, the utility model compared with prior art, have the following advantages: because the outer end of described second channel is provided with counterbore, the axis of described counterbore and the axis of second channel are located along the same line, the internal diameter of described counterbore is greater than the internal diameter of described second channel, tap is embedding mutually with matching parts like this, and the counterbore of second channel outer end carries out good axially locating, fixed effect is better.
Description of drawings
Accompanying drawing is the schematic diagram of the tap of car air conditioner of the present utility model.
As shown in the figure: 1, joint body, 1.1, first passage, 1.2, second channel, 1.2.1, counterbore, 1.2.2, chamfering.
Embodiment
Be described further below in conjunction with the tap of accompanying drawing to the utility model car air conditioner.
As shown in the figure, the tap of car air conditioner of the present utility model, comprise joint body 1, be provided with first passage 1.1, second channel 1.2 in the described joint body 1 and through hole is installed, described first passage 1.1 is communicated with second channel 1.2, the outer end of described second channel 1.2 is provided with counterbore 1.2.1, and the axis of the axis of described counterbore 1.2.1 and second channel 1.2 is located along the same line, and the internal diameter of described counterbore 1.2.1 is greater than the internal diameter of described second channel 1.2.
The outer end of described counterbore 1.2.1 is provided with chamfering 1.2.2.
Claims (2)
1. the tap of a car air conditioner, comprise joint body (1), be provided with first passage (1.1), second channel (1.2) in the described joint body (1) and through hole is installed, described first passage (1.1) is communicated with second channel (1.2), it is characterized in that: the outer end of described second channel (1.2) is provided with counterbore (1.2.1), the axis of the axis of described counterbore (1.2.1) and second channel (1.2) is located along the same line, and the internal diameter of described counterbore (1.2.1) is greater than the internal diameter of described second channel (1.2).
2. the tap of car air conditioner according to claim 1, it is characterized in that: the outer end of described counterbore (1.2.1) is provided with chamfering (1.2.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220563497 CN202834525U (en) | 2012-10-30 | 2012-10-30 | Split-flow joint of automotive air conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220563497 CN202834525U (en) | 2012-10-30 | 2012-10-30 | Split-flow joint of automotive air conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202834525U true CN202834525U (en) | 2013-03-27 |
Family
ID=47946231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220563497 Expired - Fee Related CN202834525U (en) | 2012-10-30 | 2012-10-30 | Split-flow joint of automotive air conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202834525U (en) |
-
2012
- 2012-10-30 CN CN 201220563497 patent/CN202834525U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20131030 |