CN205812549U - Electronic housing backboard and the attachment structure of connector - Google Patents
Electronic housing backboard and the attachment structure of connector Download PDFInfo
- Publication number
- CN205812549U CN205812549U CN201620091663.3U CN201620091663U CN205812549U CN 205812549 U CN205812549 U CN 205812549U CN 201620091663 U CN201620091663 U CN 201620091663U CN 205812549 U CN205812549 U CN 205812549U
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- CN
- China
- Prior art keywords
- backboard
- limit
- connector
- reclines
- cross
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- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses the attachment structure of a kind of electronic housing backboard and connector, including rectangular metal backboard and connector；Described connector is section bar, and described connector includes: for connecting the connection limit of support, is located on connection limit and is connected the inserting groove that limit extends in the same direction, and for the limit that reclines reclined with metal decking inner surface；Two cross convex closures and some salient points is stamped out in the abutment face that the described Bian Qi of reclining and backboard inner surface recline；Described backboard inner surface is provided with two cross half counterbores coordinated with above-mentioned cross convex closure one_to_one corresponding；Described cross convex closure inserts in corresponding cross half counterbore, and described salient point is directly against backboard inner surface；The described limit that reclines is fixed by multiple welding of solder joint with backboard inner surface, and described solder joint is uniform along the outer edge on the limit that reclines.This utility model electronic housing backboard and the attachment structure of connector, it is rational in infrastructure, it is simple to assembling, and is suitable for plating.
Description
Technical field
This utility model relates to the attachment structure of electronic housing backboard and connector.
Background technology
Electronic housing backboard is connected with support by connector, connector is welded in electronic housing backboard inner surface, need after welding to electroplate, but after connector welds with electronic housing backboard, electronic housing backboard inner surface and connector closely against, electronic housing backboard inner surface reclines region (region that reclines that i.e. electronic housing backboard inner surface and connector recline) and connector substantially free of gap, when causing plating, the pickle in region of flowing to recline cannot be discharged, corrosion base material, Surface Appearance cannot not reach customer requirement.
Utility model content
The purpose of this utility model is the attachment structure providing a kind of electronic housing backboard with connector, and it is rational in infrastructure, it is simple to assembling, and is suitable for plating.
For achieving the above object, the technical solution of the utility model is the attachment structure designing a kind of electronic housing backboard with connector, including rectangular metal backboard and connector；
Described connector is section bar, and described connector includes the limit extended as follows along its profile length direction: for connecting the connection limit of support, is located on connection limit and is connected the inserting groove that limit extends in the same direction, and for the limit that reclines reclined with metal decking inner surface；
Described connection limit is mutually perpendicular to the limit that reclines；
Being additionally provided with on described connection limit and extend along the installing hole that direction is uniform, described mounting hole site is in inserting groove；
Stamping out two cross convex closures in the abutment face that the described Bian Qi of reclining and backboard inner surface recline, it is 2mm that described cross convex closure protrudes from the height of above-mentioned abutment face；
Also stamping out some salient points in the abutment face that the described Bian Qi of reclining and backboard inner surface recline, described salient point is uniform in above-mentioned abutment face, and salient point to protrude from the height of above-mentioned abutment face be 0.2mm；
Described backboard inner surface is provided with two cross half counterbores coordinated with above-mentioned cross convex closure one_to_one corresponding；
Described cross convex closure inserts in corresponding cross half counterbore, and described salient point is directly against backboard inner surface；
The described limit that reclines is fixed by multiple welding of solder joint with backboard inner surface, and described solder joint is uniform along the outer edge on the limit that reclines.
Preferably, the degree of depth of described cross half counterbore protrudes from the height of above-mentioned abutment face not less than cross convex closure.
Preferably, a diameter of the 2～4mm of described salient point.
Preferably, the thickness of described backboard is not less than 5mm.
Advantage of the present utility model and having the beneficial effects that: providing the attachment structure of a kind of electronic housing backboard and connector, it is rational in infrastructure, it is simple to assembling, and be suitable for electroplating.
Connector stamps out some salient points in the abutment face that itself and backboard inner surface recline, salient point, directly against backboard inner surface, thus can make to retain rational gap, during plating between abutment face and backboard inner surface, pickle is facilitated to flow out, it is to avoid pickle stays the zonal corrosion base material that reclines.
Connector also stamps out two cross convex closures in the abutment face that itself and backboard inner surface recline, and cross convex closure can match with cross half counterbore on backboard inner surface, it is achieved connector and the reliable location of backboard, improves the assembly precision of connector.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is further described.Following example are only used for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this.
The technical scheme that this utility model is embodied as is:
As it is shown in figure 1, a kind of electronic housing backboard 1 and the attachment structure of connector 2, including rectangular metal backboard 1 and connector 2；
Described connector 2 is section bar, described connector 2 includes the limit extended as follows along its profile length direction: for connecting the connection limit 21 of support, it is located on connection limit 21 and is connected the inserting groove 22 that limit 21 extends in the same direction, and for the limit 23 that reclines reclined with metal decking inner surface；
Described connection limit 21 is mutually perpendicular to the limit 23 that reclines；
Being additionally provided with on described connection limit 21 and extend along the installing hole that direction is uniform, described mounting hole site is in inserting groove 22；
The described limit 23 that reclines stamps out two cross convex closures 3 in the abutment face that itself and backboard 1 inner surface recline, and the height that described cross convex closure 3 protrudes from above-mentioned abutment face is 2mm；
The described limit 23 that reclines also stamps out some salient points 4 in the abutment face that itself and backboard 1 inner surface recline, and described salient point 4 is uniform in above-mentioned abutment face, and salient point 4 to protrude from the height of above-mentioned abutment face be 0.2mm；
Described backboard 1 inner surface is provided with two cross half counterbores coordinated with above-mentioned cross convex closure 3 one_to_one corresponding；
Described cross convex closure 3 inserts in cross half counterbore of correspondence, and described salient point 4 is directly against backboard 1 inner surface；
The described limit 23 that reclines is fixed by multiple welding of solder joint with backboard 1 inner surface, and described solder joint is uniform along the outer edge on the limit 23 that reclines.
The degree of depth of described cross half counterbore protrudes from the height of above-mentioned abutment face not less than cross convex closure 3.
A diameter of the 2～4mm of described salient point 4.
The thickness of described backboard 1 is not less than 5mm.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; on the premise of without departing from this utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (4)
1. electronic housing backboard and the attachment structure of connector, it is characterised in that:
Including rectangular metal backboard and connector；
Described connector is section bar, and described connector includes the limit extended as follows along its profile length direction: for connecting the connection limit of support, is located on connection limit and is connected the inserting groove that limit extends in the same direction, and for the limit that reclines reclined with metal decking inner surface；
Described connection limit is mutually perpendicular to the limit that reclines；
Being additionally provided with on described connection limit and extend along the installing hole that direction is uniform, described mounting hole site is in inserting groove；
Stamping out two cross convex closures in the abutment face that the described Bian Qi of reclining and backboard inner surface recline, it is 2mm that described cross convex closure protrudes from the height of above-mentioned abutment face；
Also stamping out some salient points in the abutment face that the described Bian Qi of reclining and backboard inner surface recline, described salient point is uniform in above-mentioned abutment face, and salient point to protrude from the height of above-mentioned abutment face be 0.2mm；
Described backboard inner surface is provided with two cross half counterbores coordinated with above-mentioned cross convex closure one_to_one corresponding；
Described cross convex closure inserts in corresponding cross half counterbore, and described salient point is directly against backboard inner surface；
The described limit that reclines is fixed by multiple welding of solder joint with backboard inner surface, and described solder joint is evenly arranged along the outer edge on the limit that reclines.
Electronic housing backboard the most according to claim 1 and the attachment structure of connector, it is characterised in that the degree of depth of described cross half counterbore protrudes from the height of above-mentioned abutment face not less than cross convex closure.
Electronic housing backboard the most according to claim 2 and the attachment structure of connector, it is characterised in that a diameter of the 2 of described salient point～4mm.
Electronic housing backboard the most according to claim 3 and the attachment structure of connector, it is characterised in that the thickness of described backboard is not less than 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620091663.3U CN205812549U (en) | 2016-01-30 | 2016-01-30 | Electronic housing backboard and the attachment structure of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620091663.3U CN205812549U (en) | 2016-01-30 | 2016-01-30 | Electronic housing backboard and the attachment structure of connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205812549U true CN205812549U (en) | 2016-12-14 |
Family
ID=58144083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620091663.3U Expired - Fee Related CN205812549U (en) | 2016-01-30 | 2016-01-30 | Electronic housing backboard and the attachment structure of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205812549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105555084A (en) * | 2016-01-30 | 2016-05-04 | 乐开科技（苏州）有限公司 | Connecting structure for electronic cabinet backboard and connector |
-
2016
- 2016-01-30 CN CN201620091663.3U patent/CN205812549U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105555084A (en) * | 2016-01-30 | 2016-05-04 | 乐开科技（苏州）有限公司 | Connecting structure for electronic cabinet backboard and connector |
| CN105555084B (en) * | 2016-01-30 | 2018-01-30 | 乐开科技（苏州）有限公司 | The attachment structure of electronic housing backboard and connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210308 Address after: No.6, donghenggang street, Yangchenghu Town, Xiangcheng District, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou Huaying metal products Co.,Ltd. Address before: 215128, No. 158 West Lake Road, Suzhou, Jiangsu, Wuzhong District Patentee before: LEKAI TECHNOLOGY (SUZHOU) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20220130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |