CN216721666U - Circuit board with resistance to compression protect function - Google Patents
Circuit board with resistance to compression protect function Download PDFInfo
- Publication number
- CN216721666U CN216721666U CN202220281595.2U CN202220281595U CN216721666U CN 216721666 U CN216721666 U CN 216721666U CN 202220281595 U CN202220281595 U CN 202220281595U CN 216721666 U CN216721666 U CN 216721666U
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- circuit board
- board body
- support frame
- control unit
- support frames
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Abstract
The utility model relates to the technical field of circuit boards, and discloses a circuit board with a compression-resistant protection function, which comprises a circuit board body, wherein the top of the circuit board body is fixedly connected with three support frames through mounting screws, protection pads are bonded on the tops of the three support frames, supporting plates are fixedly connected on the inner sides of the three support frames, sensing plates are fixedly mounted on the tops of the three supporting plates, a control unit is welded on the top of the circuit board body, and three indicator lamps are electrically connected to the outside of the control unit. This circuit board with resistance to compression protect function installs the different positions on the circuit board body through three support frame, and the support frame is responded to the support frame by the piece when receiving the extrusion, and the control unit lights corresponding pilot lamp according to the response piece of different positions, can receive the extruded condition with the circuit board body and point out to the outside, and is timely to the circuit board body is maintained.
Description
Technical Field
The utility model relates to the technical field of circuit boards, in particular to a circuit board with a compression-resistant protection function.
Background
The circuit board makes the circuit miniaturized, direct-viewing, plays important effect to fixed circuit's batch production and optimization electrical apparatus overall arrangement, and the circuit board can be called printed wiring board or printed circuit board.
The notice number is: CN211457508U proposes a circuit board with a pressure-resistant protection structure, which can protect electronic components from being squeezed, but a general circuit board is installed inside the device, and when the circuit board is squeezed, the pressure state cannot be directly known from the outside, and the circuit board cannot be maintained in time, so that a circuit board with a pressure-resistant protection function is proposed to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the circuit board with the compression-resistant protection function, which has the advantage of prompting in the first time when being extruded, and solves the problems that when a common circuit board is arranged in equipment, the compression state cannot be directly known from the outside when the circuit board is extruded, and the maintenance cannot be carried out in time.
In order to achieve the purpose that the extrusion can be prompted at the first time, the utility model provides the following technical scheme:
the utility model provides a circuit board with resistance to compression protect function, includes the circuit board body, the top of circuit board body is through the three support frame of installation screw fixedly connected with, and is three the protection pad has all been bonded at the top of support frame, and is three the equal fixedly connected with layer board in inboard of support frame, it is three the equal fixed mounting in top of layer board has the response piece, the welding of top of circuit board body has the control unit, the outside electricity of control unit is connected with three pilot lamp, response piece, control unit, pilot lamp and this electricity of circuit board are connected.
As a still further scheme of the utility model: the support frame is arched door form, and the mounting hole has all been seted up to the front side and the rear side at support frame top.
As a still further scheme of the utility model: the mounting screw penetrates through a mounting hole formed in the top of the supporting frame and extends to the interior of the circuit board body, and the supporting plate and the supporting frame are integrated.
As a still further scheme of the utility model: the three support frames are distributed on the top of the circuit board body at equal intervals, and gaps exist between the supporting plate and the support frames.
Compared with the prior art, the utility model provides a circuit board with a compression-resistant protection function, which has the following beneficial effects:
this circuit board with resistance to compression protect function, install the different positions on the circuit board body through three support frame, three support frame can be at different position protection circuit board bodies when the circuit board body receives the extrusion, the support frame is sensed to the response piece when the support frame receives the extrusion, the response piece will respond to data transmission and give the control unit, the control unit lights corresponding pilot lamp according to the response piece of different positions, can receive the extruded condition with the circuit board body and indicate to the outside, timely maintains the circuit board body.
Drawings
FIG. 1 is a front view of the structure of the present invention;
fig. 2 is a side view of the structural support frame of the present invention.
In the figure: the circuit board comprises a circuit board body 1, a supporting frame 2, a mounting screw 3, a protection pad 4, a supporting plate 5, an induction sheet 6, a control unit 7 and an indicator light 8.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, which should not be construed as limiting the utility model.
It should be noted that these drawings are simplified schematic views, and only the basic structure of the present invention is described in a schematic manner, and therefore, only the configuration related to the present invention is shown.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, a circuit board with compression protection function comprises a circuit board body 1, the top of the circuit board body 1 is fixedly connected with three support frames 2 through mounting screws 3, the support frames 2 are arch-shaped, the front side and the rear side of the top of the support frames 2 are both provided with mounting holes, the three support frames 2 are distributed on the top of the circuit board body 1 at equal intervals, the mounting screws 3 penetrate through the mounting holes arranged on the top of the support frames 2 and extend to the inside of the circuit board body 1, the tops of the three support frames 2 are both bonded with protection pads 4, the inner sides of the three support frames 2 are both fixedly connected with support plates 5, the support plates 5 and the support frames 2 are integrated, gaps exist between the support plates 5 and the support frames 2, the tops of the three support plates 5 are both fixedly provided with sensing sheets 6, the top of the circuit board body 1 is welded with a control unit 7, the outside of the control unit 7 is electrically connected with three indicator lamps 8, the induction sheet 6, the control unit 7, the indicator light 8 and the circuit board body 1 are electrically connected, so that the purpose of prompting at the first time by extrusion is achieved.
The working principle of the utility model is as follows: utilize installation screw 3 to install the top at circuit board body 1 with 2 equidistances of three support frame, can make circuit board body 1 receive the extrusion in, three support frame 2 can be at different position protection circuit board body 1, top can push down when support frame 2 receives the extrusion, make response piece 6 sense support frame 2, response piece 6 gives the control unit 7 with response data transmission, the control unit 7 lights corresponding pilot lamp 8 according to the response piece 6 of different positions, thereby solved general circuit board and installed inside equipment, when the circuit board receives the extrusion, can't directly learn the pressurized state from the outside, the problem of in time maintaining can not be carried out.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a circuit board with resistance to compression protect function, includes circuit board body (1), its characterized in that: the top of circuit board body (1) is through three support frame (2) of mounting screw (3) fixedly connected with, and is three the top of support frame (2) all bonds there is protection pad (4), and is three the equal fixedly connected with layer board (5) in inboard of support frame (2), it is three the equal fixed mounting in top of layer board (5) has response piece (6), the top welding of circuit board body (1) has control unit (7), the outside electricity of control unit (7) is connected with three pilot lamp (8), response piece (6), control unit (7), pilot lamp (8) and circuit board body (1) electricity are connected.
2. The circuit board with pressure-resistant protection function according to claim 1, wherein: the supporting frame (2) is arch-shaped, and mounting holes are formed in the front side and the rear side of the top of the supporting frame (2).
3. The circuit board with pressure-resistant protection function according to claim 2, wherein: the mounting screw (3) penetrates through a mounting hole formed in the top of the support frame (2) and extends into the circuit board body (1), and the supporting plate (5) and the support frame (2) are integrated.
4. The circuit board with pressure-resistant protection function according to claim 1, wherein: the three support frames (2) are distributed on the top of the circuit board body (1) at equal intervals, and gaps exist between the support plates (5) and the support frames (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220281595.2U CN216721666U (en) | 2022-02-11 | 2022-02-11 | Circuit board with resistance to compression protect function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220281595.2U CN216721666U (en) | 2022-02-11 | 2022-02-11 | Circuit board with resistance to compression protect function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216721666U true CN216721666U (en) | 2022-06-10 |
Family
ID=81873998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220281595.2U Active CN216721666U (en) | 2022-02-11 | 2022-02-11 | Circuit board with resistance to compression protect function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216721666U (en) |
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2022
- 2022-02-11 CN CN202220281595.2U patent/CN216721666U/en active Active
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