CN215493732U - Novel support bracket of sectional type circuit board - Google Patents
Novel support bracket of sectional type circuit board Download PDFInfo
- Publication number
- CN215493732U CN215493732U CN202121909994.0U CN202121909994U CN215493732U CN 215493732 U CN215493732 U CN 215493732U CN 202121909994 U CN202121909994 U CN 202121909994U CN 215493732 U CN215493732 U CN 215493732U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- lug
- plate body
- threaded hole
- threaded
- 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.)
- Active
Links
Images
Landscapes
- Combinations Of Printed Boards (AREA)
Abstract
The utility model discloses a novel sectional type circuit board supporting bracket which comprises a first board body and a second board body detachably connected with the first board body, wherein a first lug protruding out of the second side of the first board body and a first notch groove arranged on the second side of the first board body are arranged on the second side of the first board body, a second lug capable of being inserted into the first notch groove and a second notch groove capable of being inserted by the first lug are arranged on the first side of the second board body, the first lug and the second lug can be detachably connected through bolts, a plurality of first supporting columns used for supporting a first circuit board are arranged on the first board body, and a plurality of second supporting columns used for supporting a second circuit board are arranged on the second board body.
Description
Technical Field
The utility model relates to the field of chip testing, in particular to a novel supporting bracket of a sectional circuit board.
Background
The fixing mode of the existing sectional type circuit board is not firm, the sectional type circuit board is suspended in the air in the using process, and the two circuit boards are connected only by the connecting parts and are very unstable and easy to damage.
SUMMERY OF THE UTILITY MODEL
The present invention addresses the above-mentioned deficiencies of the prior art by providing a novel segmented circuit board support bracket.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the supporting bracket comprises a first plate body and a second plate body detachably connected with the first plate body, wherein a first lug protruding out of the second side of the first plate body is arranged on the second side of the first plate body, a first notch groove is formed in the second side of the first plate body, a second lug capable of being inserted into the first notch groove is arranged on the first side of the second plate body, a second notch groove capable of allowing the first lug to be inserted into the second notch groove is formed in the first side of the second plate body, the first lug and the second lug can be detachably connected through a bolt, a plurality of first supporting columns used for supporting the first circuit board are arranged on the first plate body, and a plurality of second supporting columns used for supporting the second circuit board are arranged on the second plate body.
In the support bracket of the novel sectional circuit board, the first side of the first lug is provided with at least one first threaded hole, the second side of the first lug is provided with at least one second threaded hole, the position of the second lug corresponding to the first threaded hole is provided with a first strip-shaped hole, the position of the second lug corresponding to the second threaded hole is provided with a second strip-shaped hole, and the length directions of the first strip-shaped hole and the second strip-shaped hole are parallel to the inserting direction of the second lug into the first notch groove.
In the novel sectional type circuit board support bracket, the bottom end of the first support column is provided with a first threaded column, the top end of the first support column is provided with a third threaded hole which can be connected with a first circuit board, and the first board body is provided with a fourth threaded hole which can be inserted into the first threaded column for threaded connection.
In the support bracket of the novel sectional type circuit board, the bottom end of the second support column is provided with a second threaded column, the top end of the second support column is provided with a fifth threaded hole which can be connected with a second circuit board, and the second board body is provided with a sixth threaded hole which can be inserted into the second threaded column for threaded connection.
In the novel support bracket of the sectional circuit board, the first support column and the second support column are both copper columns.
In the support bracket of the novel sectional circuit board, a notch part for accommodating a connector and a cable is arranged on one side of the first board body, which is different from the first notch groove.
The novel sectional type circuit board support bracket has the following beneficial effects: when the novel sectional type circuit board supporting bracket is used, a first circuit board can be fixedly supported and connected with a first board body through a first supporting column, a second circuit board is fixedly supported and connected with a second board body through a second supporting column, then a first lug and a second lug are respectively aligned with a first gap groove and a second gap groove to be inserted, in the process, a first connector on the second side of the first circuit board is connected with a second connector on the first side of the second circuit board in an inserting mode, and after the first connector and the second connector of the first circuit board and the second circuit board are inserted, the first lug and the second lug are locked through bolts, so that the effect of fixing the first circuit board and the second circuit board can be achieved, and the stability of the connection part of the first circuit board and the second circuit board is guaranteed.
Drawings
The utility model will be further described with reference to the accompanying drawings and examples, in which:
fig. 1 is a schematic structural view of a support bracket of the novel segmented circuit board of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1, in a first embodiment of the supporting bracket of the novel sectional type circuit board of the present invention, the supporting bracket 1 includes a first board body 2, a second board body 3 detachably connected to the first board body 2, a first protrusion 4 protruding from a second side of the first board body 2 and a first notch groove 6 disposed on the second side of the first board body 2 are disposed on a second side of the first board body 2, a second protrusion 5 insertable into the first notch groove 6 and a second notch groove into which the first protrusion 4 is insertable are disposed on a first side of the second board body 3, the first protrusion 4 and the second protrusion 5 are detachably connected by a bolt, a plurality of first supporting pillars 7 for supporting a first circuit board are disposed on the first board body 2, and a plurality of second supporting pillars 8 for supporting a second circuit board are disposed on the second board body 3.
When the novel sectional type circuit board supporting bracket 1 is used, a first circuit board can be fixedly supported and connected with a first board body 2 through a first supporting column 7, a second circuit board is fixedly supported and connected with a second board body 3 through a second supporting column 8, then a first lug 4 and a second lug 5 are respectively aligned with a first gap groove 6 and a second gap groove to be inserted, in the process, a first connector on the second side of the first circuit board is inserted and connected with a second connector on the first side of the second circuit board, and after the first connector and the second connector of the first circuit board and the second circuit board are inserted and connected, the first lug 4 and the second lug 5 are locked through bolts, so that the effect of fixing the first circuit board and the second circuit board can be achieved, and the stability of the connection part of the first circuit board and the second circuit board is guaranteed.
Specifically, the first side of the first protruding block 4 is provided with at least one first threaded hole 9, the second side of the first protruding block 4 is provided with at least one second threaded hole 10, a first strip-shaped hole 11 is arranged at a position on the second protruding block 5 corresponding to the first threaded hole 9, a second strip-shaped hole 12 is arranged at a position on the second protruding block 5 corresponding to the second threaded hole 10, and the length directions of the first strip-shaped hole 11 and the second strip-shaped hole 12 are parallel to the inserting direction of the second protruding block 5 into the first notch groove 6.
When the first lug 4 and the second lug 5 are connected, a bolt can be used to penetrate through the first strip-shaped hole 11 and then is in threaded connection with the first threaded hole 9, and the locking connection of the first lug 4 and the second lug 5 is achieved. Similarly, a bolt can be used to pass through the second strip-shaped hole 12 and then be screwed with the second threaded hole 10, so as to realize the locking connection of the first lug 4 and the second lug 5.
Specifically, a first threaded post 13 is disposed at the bottom end of the first support post 7, a third threaded hole 14 capable of being connected with the first circuit board is disposed at the top end of the first support post 7, and a fourth threaded hole 15 for the first threaded post 13 to be inserted into the first circuit board is disposed on the first plate 2.
Similarly, a second threaded post 16 is disposed at the bottom end of the second supporting post 8, a fifth threaded hole 17 capable of being connected to a second circuit board is disposed at the top end of the second supporting post 8, and a sixth threaded hole 18 for the second threaded post 16 to be inserted into and screwed into is disposed on the second board body 3.
In order to facilitate heat conduction and heat dissipation to the circuit board, the first support column 7 and the second support column 8 are both copper columns.
For accommodating the connector and the cable, a notch 19 for accommodating the connector and the cable is provided on the first board 2 at a side different from the first notch 6.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a novel supporting bracket of sectional type circuit board, a serial communication port, the supporting bracket include the first plate body, with the second plate body of connection can be dismantled to the first plate body, first plate body second side be equipped with protrusion in the first lug of first plate body second side and set up in the first breach groove of first plate body second side, second plate body first side be equipped with can insert to second lug in the first breach groove and can supply first lug male second breach groove, first lug and second lug accessible bolt are dismantled and are connected, be equipped with a plurality of first support columns that are used for supporting first circuit board on the first plate body, be equipped with a plurality of second support columns that are used for supporting the second circuit board on the second plate body.
2. The novel support bracket for a segmented circuit board as claimed in claim 1, wherein the first protrusion has at least one first threaded hole on a first side thereof, the first protrusion has at least one second threaded hole on a second side thereof, the second protrusion has a first bar-shaped hole corresponding to the first threaded hole, the second protrusion has a second bar-shaped hole corresponding to the second threaded hole, and the first and second bar-shaped holes have a length direction parallel to an insertion direction of the second protrusion into the first notch groove.
3. The novel support bracket for a segmented circuit board as claimed in claim 1, wherein a first threaded post is provided at a bottom end of the first support post, a third threaded hole is provided at a top end of the first support post for connecting with a first circuit board, and a fourth threaded hole is provided on the first board body for inserting the first threaded post into a threaded connection.
4. The novel support bracket for a segmented circuit board as claimed in claim 1, wherein a second threaded post is provided at a bottom end of the second support post, a fifth threaded hole is provided at a top end of the second support post for connecting with a second circuit board, and a sixth threaded hole is provided on the second board body for inserting the second threaded post into a threaded connection.
5. The support bracket of the novel segmented circuit board of claim 1, wherein the first and second support posts are copper posts.
6. The novel segmented circuit board support bracket of claim 1, wherein a side of the first plate body opposite the first notch groove is provided with a notch portion for receiving a connector and a cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121909994.0U CN215493732U (en) | 2021-08-16 | 2021-08-16 | Novel support bracket of sectional type circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121909994.0U CN215493732U (en) | 2021-08-16 | 2021-08-16 | Novel support bracket of sectional type circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215493732U true CN215493732U (en) | 2022-01-11 |
Family
ID=79759905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121909994.0U Active CN215493732U (en) | 2021-08-16 | 2021-08-16 | Novel support bracket of sectional type circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215493732U (en) |
-
2021
- 2021-08-16 CN CN202121909994.0U patent/CN215493732U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102378540A (en) | Server cabinet framework | |
| CN215493732U (en) | Novel support bracket of sectional type circuit board | |
| CN112616246B (en) | Circuit board connection structure and circuit board | |
| CN206839945U (en) | A kind of positioning tool | |
| CN204067716U (en) | A kind of steady type adapter being applied to pcb board | |
| CN216241717U (en) | 45-degree connection quick assembly disassembly fixing structure | |
| CN208433174U (en) | LED display with integral type HUB plate | |
| CN212230636U (en) | High-speed connector convenient to installation | |
| CN217036113U (en) | Computer power connection wire capable of being quickly plugged and firmly connected | |
| CN210249017U (en) | Assembled cabinet body | |
| CN220292399U (en) | Universal digital control board rack | |
| CN214413232U (en) | Photoelectric information communication box device | |
| CN211321689U (en) | Module mounting device for servo driver | |
| CN204992083U (en) | Novel multi -functional socket of combination formula | |
| CN212085265U (en) | Bread board locating pin | |
| CN212809037U (en) | Computer motherboard that can joint fast | |
| CN215444650U (en) | Connecting piece for bracket | |
| CN213692350U (en) | High-reliability connection harness connector | |
| CN216354903U (en) | Improved IO connector | |
| CN201414175Y (en) | CCD camera cooling device | |
| CN215989860U (en) | High-stability power distribution cabinet for indoor electric control system | |
| CN214252395U (en) | Modular assembly type electric energy base meter | |
| CN214046134U (en) | PCB circuit board that multilayer electricity is connected | |
| CN213303415U (en) | Electrician training platform for teaching of intelligent building power supply system | |
| CN210155617U (en) | Fixing structure of GPU card |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |