CN205987530U - Breakage -proof printed circuit board assembly - Google Patents
Breakage -proof printed circuit board assembly Download PDFInfo
- Publication number
- CN205987530U CN205987530U CN201620917697.3U CN201620917697U CN205987530U CN 205987530 U CN205987530 U CN 205987530U CN 201620917697 U CN201620917697 U CN 201620917697U CN 205987530 U CN205987530 U CN 205987530U
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- CN
- China
- Prior art keywords
- printed circuit
- circuit board
- pcb
- guard member
- board assembly
- 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.)
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a breakage -proof printed circuit board assembly, breakage -proof printed circuit board assembly includes square printed circuit board body (1) and protection piece (2), protection piece (2) form the shape for L, be formed with recess (3) of L shape in protection piece (2), recess (3) be used for with protection piece (2) are fixed on the angle of square printed circuit board body (1). The utility model discloses four angles at the printed circuit board body set up protection piece, prevent that the printed circuit board body from damaging.
Description
Technical field
This utility model is related to printed-board technology field and in particular to a kind of anti-tamper printed circuit-board assembly.
Background technology
Printed circuit board（PCB）, also known as printed circuit board (PCB), it is the supplier of electronic devices and components electrical connection.
Chinese patent CN203225947U discloses a kind of printed circuit-board assembly（100）, it includes printed circuit of transferring
Plate（1）And with described switching printed circuit board (PCB) weld together dock printed circuit board (PCB)（2）, described switching printed circuit board (PCB) set
Have horizontal arranged and described dock some front conducting strip that printed circuit board (PCB) welds together positioned at its front end upper surface
（101）, upper surface projection formation and some upper terminals of butt connector of described docking printed circuit board (PCB)（201）, this printing electricity
The terminal that in the board component of road, docking printed circuit board (PCB) upper surface projection is formed is relatively thin, and resistance value is smaller, so that signal stabilization is transmitted,
Switching printed circuit board (PCB) in printed circuit-board assembly, docking printed circuit board (PCB) are welded simultaneously, overall structure simple it is easy to
Manufacture.
Chinese patent CN103037619A discloses a kind of printed circuit-board assembly can be by using chip conduct itself
Printed circuit board (PCB) and so that electronic component is installed with wafer scale, described printed circuit-board assembly includes：Multiple electronic components；Printing electricity
Road plate, the plurality of electronic component is installed on the printed circuit board；Protective, is configured to described printing electricity is completely covered
Road plate；Connection unit, one end of described connection unit is exposed to the outside of protective, and described printed circuit board (PCB) is electrically connected to
Daughter board, wherein, described printed circuit board (PCB) includes the chip printed circuit board (PCB) being formed by chip.
The corner of existing printed circuit board (PCB) is easily collided and impaired.
Utility model content
The purpose of this utility model is to provide a kind of anti-tamper printed circuit-board assembly, and this utility model is in printed circuit
Four angle setting guard members of plate body, prevent printed circuit board (PCB) body from damaging.
For achieving the above object, this utility model provides a kind of anti-tamper printed circuit-board assembly, described anti-tamper printing
Circuit board assemblies include square printed circuit board (PCB) body and guard member, and described guard member is formed as L-shaped, shape in described guard member
Become to have the groove of L-shaped, described groove is used for described guard member is fixed on the angle of described square printed circuit board (PCB) body.
Preferably, the knuckle of the guard member of described L-shaped is formed as arc.
Preferably, described printed circuit board (PCB) body is the multiple of overlap and is respectively and fixedly provided with described guard member, adjacent described guarantor
Pass through VELCRO between guard to be connected.
This utility model has the advantage that：
This utility model, in four angle setting guard members of printed circuit board (PCB) body, prevents printed circuit board (PCB) body from damaging.
The knuckle of guard member is formed as arc, can prevent scratch other devices.And multiple printed circuit board (PCB)s can be connected with each other.
Brief description
Fig. 1 is a kind of structural representation of specific embodiment of this utility model printed circuit-board assembly.
Fig. 2 is a kind of structural representation of specific embodiment of this utility model guard member.
Fig. 3 is the structural representation of this utility model guard member another kind specific embodiment.
Specific embodiment
Detailed description below is used for this utility model is described, but is not limited to scope of the present utility model.
As shown in figure 1, this utility model provides a kind of anti-tamper printed circuit-board assembly, described anti-tamper printed circuit board (PCB)
Assembly includes square printed circuit board (PCB) body 1 and guard member 2, and described guard member 2 is formed as L-shaped, is formed in described guard member 2
There is the groove 3 of L-shaped, described groove 3 is used for described guard member 2 is fixed on the angle of described square printed circuit board (PCB) body 1.
This utility model, in four angle setting guard members of printed circuit board (PCB) body, prevents printed circuit board (PCB) body from damaging.
In order to prevent guard member scratch other devices, as shown in Fig. 2 a kind of specific embodiment, the guard member of described L-shaped
2 knuckle is formed as arc.
Multiple printed circuit board (PCB)s are connected for convenience, and described printed circuit board (PCB) body 1 is the multiple and all fixing of overlap
There is described guard member 2, pass through VELCRO between adjacent described guard member utility model 2 utility model and be connected.
Although, above with general explanation and specific embodiment, detailed description is made to this utility model,
But on the basis of this utility model, it can be made some modifications or improvements, this is aobvious and easy to those skilled in the art
See.Therefore, these modifications or improvements on the basis of without departing from this utility model spirit, belong to this utility model
Claimed scope.
Claims (3)
1. a kind of anti-tamper printed circuit-board assembly it is characterised in that described anti-tamper printed circuit-board assembly include square
Printed circuit board (PCB) body（1）And guard member（2）, described guard member（2）Be formed as L-shaped, described guard member（2）In be formed with L-shaped
Groove（3）, described groove（3）For by described guard member（2）It is fixed on described square printed circuit board (PCB) body（1）Angle
On.
2. anti-tamper printed circuit-board assembly according to claim 1 is it is characterised in that the guard member of described L-shaped（2）'s
Knuckle is formed as arc.
3. anti-tamper printed circuit-board assembly according to claim 1 is it is characterised in that described printed circuit board (PCB) body
（1）For overlapping multiple and be respectively and fixedly provided with described guard member（2）, adjacent described guard member（2）Between by VELCRO be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620917697.3U CN205987530U (en) | 2016-08-20 | 2016-08-20 | Breakage -proof printed circuit board assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620917697.3U CN205987530U (en) | 2016-08-20 | 2016-08-20 | Breakage -proof printed circuit board assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205987530U true CN205987530U (en) | 2017-02-22 |
Family
ID=58032795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620917697.3U Active CN205987530U (en) | 2016-08-20 | 2016-08-20 | Breakage -proof printed circuit board assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205987530U (en) |
-
2016
- 2016-08-20 CN CN201620917697.3U patent/CN205987530U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |