CN204171552U - A kind of brazing ring structure - Google Patents
A kind of brazing ring structure Download PDFInfo
- Publication number
- CN204171552U CN204171552U CN201420637002.7U CN201420637002U CN204171552U CN 204171552 U CN204171552 U CN 204171552U CN 201420637002 U CN201420637002 U CN 201420637002U CN 204171552 U CN204171552 U CN 204171552U
- Authority
- CN
- China
- Prior art keywords
- brazing ring
- ring body
- solder joint
- thickness
- brazing
- 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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Abstract
The utility model discloses a kind of brazing ring structure, it comprises brazing ring body, this brazing ring body is cylindrical, in described brazing ring body, outer surface is furnished with several solder joints respectively, the solder joint thickness of described brazing ring body internal surface is 1/2 of the solder joint thickness of brazing ring body outer surface, in described brazing ring body, the solder joint shape of outer surface can be any one in square or circle, the solder joint thickness of described brazing ring body outer surface is 1/4 of brazing ring body thickness, add the throat thickness of brazing ring body, simultaneously, also enhance the fastness of welding.This structure is simple, greatly can improve the fastness of welding.
Description
Technical field
The utility model relates to a kind of brazing ring structure, belongs to metal solder field.
Background technology
Brazing ring is a kind of welding material, brazing ring surface smoother in the past, again due to, brazing chain rate is thinner, when welding, being difficult to parts to be firmly connected with parts, getting off for a long time, parts and the easy sealing-off of parts, also some thicker brazing rings are had in the market, although solve the thin problem of brazing ring, these brazing rings greatly improve in material cost, thus very user cannot accept.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of brazing ring structure, and this structure is simple, greatly can improve the fastness of welding.
Technical problem to be solved in the utility model realizes by the following technical solutions.
A kind of brazing ring structure, it comprises brazing ring body, this brazing ring body is cylindrical, the inside and outside surface of described brazing ring body is furnished with several solder joints respectively, the solder joint thickness of described brazing ring body internal surface is 1/2 of the solder joint thickness of brazing ring body outer surface, solder joint thickness due to inner surface is less than the solder joint thickness of outer surface, thus effectively makes the contact of brazing ring body and parts.
Further, the solder joint shape on the inside and outside surface of described brazing ring body can be square or circle in any one.The bonding area of solder joint can be made like this to obtain evenly.
Further, the solder joint thickness of described brazing ring body outer surface is 1/4 of brazing ring body thickness, adds the throat thickness of brazing ring body, meanwhile, also enhances the fastness of welding.
The utility model beneficial effect: this structure of the utility model is simple, greatly can improve the fastness of welding.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model schematic cross-section.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figure 1-2, a kind of brazing ring structure, it comprises brazing ring body 1, this 1 body of this brazing ring is cylindrical, inside and outside surperficial 2,3 of brazing ring body 1 is furnished with several solder joints 200,300 respectively, solder joint 200 thickness of brazing ring body 1 inner surface 2 is 1/2 of solder joint 300 thickness of brazing ring body 1 outer surface 3, and solder joint 200 thickness due to inner surface 2 is less than solder joint 300 thickness of outer surface 3, thus effectively makes the contact of brazing ring body 1 and parts.
Further, the inside and outside surperficial solder joint of 2,3 200,300 shape of brazing ring body 1 can be square or circle in any one.The bonding area of solder joint 200,300 can be made like this to obtain evenly.
Further, solder joint 300 thickness of brazing ring body 1 outer surface 3 is 1/4 of brazing ring body 1 thickness, adds the throat thickness of brazing ring body 1, meanwhile, also enhances the fastness of welding.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a brazing ring structure, it comprises brazing ring body, this brazing ring body is cylindrical, it is characterized in that: the inside and outside surface of described brazing ring body is furnished with several solder joints respectively, and the solder joint thickness of described brazing ring body internal surface is 1/2 of the solder joint thickness of brazing ring body outer surface.
2. a kind of brazing ring structure according to claim 1, is characterized in that: the solder joint shape on the inside and outside surface of described brazing ring body can be any one in square or circle.
3. a kind of brazing ring structure according to claim 1, is characterized in that: the solder joint thickness of described brazing ring body outer surface is 1/4 of brazing ring body thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420637002.7U CN204171552U (en) | 2014-10-30 | 2014-10-30 | A kind of brazing ring structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420637002.7U CN204171552U (en) | 2014-10-30 | 2014-10-30 | A kind of brazing ring structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204171552U true CN204171552U (en) | 2015-02-25 |
Family
ID=52560388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420637002.7U Expired - Fee Related CN204171552U (en) | 2014-10-30 | 2014-10-30 | A kind of brazing ring structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204171552U (en) |
-
2014
- 2014-10-30 CN CN201420637002.7U patent/CN204171552U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20171030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |