CN206594597U - Main board fixing support and display - Google Patents
Main board fixing support and display Download PDFInfo
- Publication number
- CN206594597U CN206594597U CN201720149906.9U CN201720149906U CN206594597U CN 206594597 U CN206594597 U CN 206594597U CN 201720149906 U CN201720149906 U CN 201720149906U CN 206594597 U CN206594597 U CN 206594597U
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- China
- Prior art keywords
- boss
- main board
- fixing support
- board fixing
- rack body
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Abstract
The utility model provides a kind of main board fixing support and display, wherein described main board fixing support includes rack body, multiple square boss on rack body, the boss is integrally formed with rack body punching press, and separated between the opposite sides of boss and rack body, the screw for fixing mainboard is additionally provided with the top of the boss.The display includes the mainboard and main board fixing support, and mainboard is coordinated by screw and the boss to be fixed on the main board fixing support.Main board fixing support and display that the utility model is provided, reduce the deformation of rack body, effectively increase the height of boss, reduce the production cost of main board fixing support and display, improve production efficiency.
Description
Technical field
The utility model belongs to display technology field, more specifically, is to be related to a kind of main board fixing support and display
Device.
Background technology
At present, the mainboard of electronic product such as TV, display etc. is fixed fixes branch using traditional Nut column and mainboard
The mode that round boss on frame is engaged.Round boss is stamped to form on main board fixing support, in order to avoid draw material and
Reduce the screw deflection on round boss, the press height of round boss is smaller, Nut column can only be used matched, caused
Production cost is higher, and production efficiency is relatively low.
Utility model content
The purpose of this utility model is to provide a kind of main board fixing support, it is intended to reduce being produced into for main board fixing support
This, improves production efficiency.
To achieve the above object, the technical solution adopted in the utility model is：A kind of main board fixing support, including branch are provided
There are multiple square boss, the opposite sides of each boss and institute on frame body, the rack body with its integral punch forming
Separation between rack body is stated, the top of each boss is provided with screw.
Further, the boss include the top plate parallel with the rack body and positioned at the top plate opposite sides and
Two ends connect the biside plate of the top plate and the rack body respectively, and the screw is on the top plate.
Further, side plate formation isosceles trapezoid gate arch described in the top plate and two.
Further, the plane where the edge of the both sides of the isosceles trapezoid gate arch and putting down where the rack body
Face is vertical.
Further, the vertical range of the top plate and rack body is more than 8mm, less than 10mm.
Further, the angle between the top plate and two side plates is more than 100 °, less than 160 °.
Preferably, the boss is more than three and at least three boss are triangular in shape is distributed in the support sheet
On body.
Further, at least one described boss is distributed in the edge part of the rack body.
Further, it is additionally provided with convex tendon on the rack body.
The beneficial effect for the main board fixing support that the utility model is provided is：Compared with prior art, the utility model
The square boss that middle use both sides are separated with rack body, in mainboard bracket plate stamping boss, with common round boss
Compare, square boss side is not in the situation for drawing material, correspondingly, the screw deflection on mainboard bracket body and boss
Smaller, screw positioning is more accurate.On the other hand, because the deformation of boss and rack body is smaller, square boss can be met
Higher press height, it is to avoid using the Nut column in conventional method, reduce production cost, improve production efficiency.
The utility model also provides a kind of display, including mainboard, also comprising described main board fixing support, the mainboard
Coordinated by screw and the boss and be fixed on the main board fixing support, it is intended to reduce the production cost of display, improved
Production efficiency.
The beneficial effect for the main board fixing device that the utility model is provided is：Compared with prior art, the utility model
The main board fixing support of middle display uses the square boss that both sides are separated with rack body, in mainboard bracket plate stamping boss
When, compared with common round boss, square boss side be not in draw material situation, correspondingly, mainboard bracket body and
Screw deflection on boss is also smaller, and screw positioning is more accurate.On the other hand, due to the change of boss and mainboard bracket body
Shape is smaller, and square boss can meet higher press height, it is to avoid using the Nut column in conventional method, reduces and is produced into
This, improves production efficiency.
Brief description of the drawings
The dimensional structure diagram one for the main board fixing support that Fig. 1 provides for the utility model embodiment；
The dimensional structure diagram two for the main board fixing support that Fig. 2 provides for the utility model embodiment；
The partial enlarged drawing that Fig. 3 is A in Fig. 1；
Fig. 4 is the side elevational cross-section structural representation of the boss shown in Fig. 3.
Embodiment
In order that technical problem to be solved in the utility model, technical scheme and beneficial effect are more clearly understood, with
Lower combination drawings and Examples, the utility model is further elaborated.It should be appreciated that specific reality described herein
Example is applied only to explain the utility model, is not used to limit the utility model.
Also referring to Fig. 1 and Fig. 2, a kind of embodiment of the main board fixing support now provided the utility model
Illustrate.Main board fixing support, including rack body 1 and the rack body 1 of multiple square boss 2 and the integrated punching of boss 2 into
Separated between type, and the opposite sides and rack body 1 of boss 2.At the same time, the top of boss 2 is provided with screw 211, passes through
Mainboard is fixed in cooperation with screw or other connectors.
The main board fixing device that the utility model is provided, compared with prior art, uses both sides and master in the utility model
The square boss 2 of board mount body separation, in mainboard bracket plate stamping boss 2, the side of square boss 2 is not in draw material
Situation, correspondingly, the screw deflection on mainboard bracket body 1 and boss 2 is also smaller, screw positioning it is more accurate.It is another
Aspect, because the deformation of boss 2 and mainboard bracket body 1 is smaller, square boss 2 can meet higher press height, it is to avoid
Using the Nut column in conventional method, production cost is reduced.
Further, also referring to Fig. 3 and Fig. 4, a kind of tool of the main board fixing support provided as the utility model
Body embodiment, boss 2 includes top plate 21 and two side plates 22.Top plate 21 is parallel with rack body 1, the top abutted against with mainboard
Plate 21 is used to carry mainboard, is more uniformly stressed, and mainboard is more stablized.Two side plates 22 respectively be located at the both sides of top plate 21 and its
Two ends are connected with top plate 21 and rack body 1 respectively.Screw 211 is located on top plate 21, increases mainboard and rack body 1
Relative altitude, reduces the difficulty of mainboard device arrangements.
Further, also referring to Fig. 1 to Fig. 3, a kind of tool of the main board fixing support provided as the utility model
Body embodiment, top plate 21 and two side plates 22 formation isosceles trapezoid gate arches, top plate 21 for carrying mainboard horizontal plane, and two
The stress size of side plate is identical, and such a gate arch and mainboard contact area are larger, uniform force, with being fixedly connected also more for mainboard
It is stable.
Further, also referring to Fig. 1 to Fig. 3, a kind of tool of the main board fixing support provided as the utility model
Body embodiment, the plane where the both sides of the edge of isosceles trapezoid gate arch is vertical with the plane where rack body 1, isosceles trapezoid
Gate arch is molded with the integrated punching of rack body 1, in punching course, the both sides of vertical cut-out isosceles trapezoid gate arch, is subtracted
Small isosceles trapezoid gate arch both sides and the drawing material of rack body 1 and deformation.
Further, also referring to Fig. 3 and Fig. 4, a kind of tool of the main board fixing support provided as the utility model
Body embodiment, the vertical range of top plate 21 and rack body 1 is more than 8mm, less than 10mm.The both sides of boss 2 are and support sheet
What body 1 was kept completely separate, so after punch forming, the edge deformation of boss 2 and rack body 1 is smaller, the punching press of boss 2 can reach
To the height more than 8mm, when the height of boss 2 is more than 8mm, Nut column can not be selected to coordinate with the screw 211 on boss 2
Fixed mainboard, reduces production cost, improves production efficiency.In general, boss 2 is by mainboard in main board fixing support
Fixed support is stamped to form, if boss is too high to cause boss edge deformation or tear, so boss height should be less than
10mm。
Further, referring to Fig. 3, a kind of specific embodiment party of the main board fixing support provided as the utility model
Formula, the angle between top plate 21 and two side plates 22 is more than 100 °, less than 160 °.After boss 2 and the punching press of rack body 1 one into
Type, for guarantee stamping quality, the angle of top plate 21 and two side plates 22 should be more than 100 °, it is to avoid the company of top plate 21 and side plate 22
The place's of connecing stress is excessive to cause tear.At the same time, to ensure the larger vertical range between top plate 21 and mainboard bracket body 1,
Angle between top plate 21 and side plate 22 should be less than 160 °.
Preferably, also referring to Fig. 1 and Fig. 2, one kind of the main board fixing support provided as the utility model is specific
Embodiment, boss 2 for more than three, and wherein three boss 2 are triangular in shape is distributed on rack body 1, it is ensured that mainboard
The stability being connected with main board fixing support.
Further, also referring to Fig. 1 and Fig. 2, a kind of tool of the main board fixing support provided as the utility model
Body embodiment, at least one boss 2 is distributed in the edge part of rack body 1.The side of boss 2 is the isosceles trapezoid of hollow out
Gate arch, when mounting and dismounting main board fixing support, this isosceles trapezoid gate arch can be used as Handheld Division, ease of assembly or maintenance mainboard
When installation and removal.
Further, also referring to Fig. 1 and Fig. 2, a kind of tool of the main board fixing support provided as the utility model
Body embodiment, rack body 1 is provided with convex tendon 3, and the groove that convex tendon 3 is internally formed can house the component on mainboard and just
In mainboard radiating.
The utility model also provides a kind of display, including mainboard, also comprising described main board fixing support, the mainboard
Coordinated by screw and the boss 2 and be fixed on the main board fixing support, it is intended to reduce the production cost of display, improved
Production efficiency.
The main board fixing device that the utility model is provided, employs the square boss that both sides are separated with mainboard bracket body,
In mainboard bracket plate stamping boss 2, compared with common round boss, the side of square boss 2 is not in the feelings for drawing material
Condition, correspondingly, the screw deflection on rack body 1 and boss 2 are also smaller, and screw positioning is more accurate.On the other hand, due to
The deformation of boss 2 and rack body 1 is smaller, and square boss 2 can meet higher press height, it is to avoid using in conventional method
Nut column, reduce production cost, improve production efficiency.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. main board fixing support, including rack body, it is characterised in that：Have many with its integral punch forming on the rack body
Individual square boss, is separated, the top of each boss is provided between the opposite sides portion of each boss and the rack body
Screw.
2. main board fixing support as claimed in claim 1, it is characterised in that：The boss includes parallel with the rack body
Top plate and connect the biside plate of the top plate and the rack body respectively positioned at the top plate opposite sides and two ends, it is described
Screw is on the top plate.
3. main board fixing support as claimed in claim 2, it is characterised in that：Side plate described in the top plate and two connects to be formed
The trapezoidal gate arch of waist.
4. main board fixing support as claimed in claim 3, it is characterised in that：The institute of both sides of the edge portion of the isosceles trapezoid gate arch
Plane it is vertical with the plane where the rack body.
5. main board fixing support as claimed in claim 4, it is characterised in that：The vertical range of the top plate and rack body is big
In 8mm, less than 10mm.
6. main board fixing support as claimed in claim 5, it is characterised in that：Folder between the top plate and two side plates
Angle is more than 100 °, less than 160 °.
7. main board fixing support as claimed in claim 6, it is characterised in that：The boss is more than three and at least three
Boss distribution triangular in shape on the rack body.
8. main board fixing support as claimed in claim 7, it is characterised in that：At least one described boss is distributed in the branch
The edge part of frame body.
9. the main board fixing support as described in any one of claim 1 to 7, it is characterised in that：It is additionally provided with the rack body
Convex tendon.
10. display, including mainboard, it is characterised in that：Also branch is fixed comprising the mainboard as described in claim any one of 1-8
Frame, the mainboard is coordinated by screw and the boss to be fixed on the main board fixing support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720149906.9U CN206594597U (en) | 2017-02-17 | 2017-02-17 | Main board fixing support and display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720149906.9U CN206594597U (en) | 2017-02-17 | 2017-02-17 | Main board fixing support and display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206594597U true CN206594597U (en) | 2017-10-27 |
Family
ID=60125258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720149906.9U Active CN206594597U (en) | 2017-02-17 | 2017-02-17 | Main board fixing support and display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206594597U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108124400A (en) * | 2017-12-17 | 2018-06-05 | 江苏威鹰机械有限公司 | New-energy automobile electric-control system bearing plate and its manufacturing process |
| CN110542336A (en) * | 2019-08-26 | 2019-12-06 | 长沙格力暖通制冷设备有限公司 | Novel plate heat exchanger support and air conditioner |
-
2017
- 2017-02-17 CN CN201720149906.9U patent/CN206594597U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108124400A (en) * | 2017-12-17 | 2018-06-05 | 江苏威鹰机械有限公司 | New-energy automobile electric-control system bearing plate and its manufacturing process |
| CN110542336A (en) * | 2019-08-26 | 2019-12-06 | 长沙格力暖通制冷设备有限公司 | Novel plate heat exchanger support and air conditioner |
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