CN209390546U - A kind of quick release circuit board - Google Patents
A kind of quick release circuit board Download PDFInfo
- Publication number
- CN209390546U CN209390546U CN201821642860.5U CN201821642860U CN209390546U CN 209390546 U CN209390546 U CN 209390546U CN 201821642860 U CN201821642860 U CN 201821642860U CN 209390546 U CN209390546 U CN 209390546U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- buckle
- fixed card
- card buckle
- fixed
- 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.)
- Expired - Fee Related
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a kind of quick release circuit boards, including the movable buckle being fixedly connected with fixed plate and fixed card buckle, the locating slot being arranged towards the fixed card buckle is provided on the movable buckle, circuit board is plugged in the locating slot of the movable buckle, the circuit board other end connects with the fixed card buckle, and the locking mechanism for cooperating the fixed card buckle fixed is equipped on the circuit board；The locking mechanism includes the screw rod for running through the circuit board and connecting with the fixed card buckle, and the screw tip is provided with baffle.Beneficial effect is: after the utility model is by the way that movable buckle and fixed card buckle to be mounted in fixed plate, circuit board mating can be positioned with its, then circuit board is locked by manually locking mechanism, circuit board can be dismantled by only needing to loosen locking mechanism when disassembly, improve the removal efficiency of circuit board；The circuit board disassembling section is simple, easy to use.
Description
Technical field
The utility model relates to circuit board design techniques fields, and in particular to a kind of quick release circuit board.
Background technique
Circuit board is also known as printed wiring board or printed circuit board, is a kind of carrier of bearer circuit layout.Circuit board makes
Circuit miniaturization, intuitiveization, batch production and optimization electrical appliance layout for fixed circuit play an important role.
Circuit board usually requires to make to be screwed, and is required in installation and removal by electrically and manually dismantling work
Tool is dismantled.
Applicants have discovered that at least there is following technical problem in the prior art: existing circuit board is both needed to make in disassembly
It is assisted with external tool, electronic equipment breaks down when outgoing, if can not carry out the maintenance and more of circuit board without tool
It changes, it is inconvenient for use.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of quick release circuit board, with solution
Certainly existing circuit board is both needed to assist using external tool in disassembly in the prior art, and event occurs in electronic equipment when outgoing
Barrier, if the maintenance and replacement of circuit board, the technical problems such as inconvenient for use can not be carried out without tool.It is provided by the utility model
In many technical solutions preferred technical solution include being plugged and fixed by the card slot equipment that pre-fixes and circuit board,
Cooperate manual locking structure, manual teardown, the technical effects such as easy to operate, elaboration as detailed below can be carried out to circuit board.
To achieve the above object, the utility model provides following technical scheme:
A kind of quick release circuit board provided by the utility model, including the movable buckle that is fixedly connected with fixed plate and
Fixed card buckle is provided with the locating slot being arranged towards the fixed card buckle, the positioning of the movable buckle on the movable buckle
Circuit board is plugged in slot, which connects with the fixed card buckle, is equipped with described in cooperation on the circuit board
The fixed locking mechanism of fixed card buckle；
The locking mechanism includes the screw rod for running through the circuit board and connecting with the fixed card buckle, the screw tip
It is provided with baffle, connector is provided at the top of the baffle, is provided with knob above the connector.
Using a kind of above-mentioned quick release circuit board, first by the movable buckle and the fixed card buckle according to specified
Position is fixed on the fixed stitch of the fixed plate, and opening for the movable buckle is then inserted into described circuit board one end
Mouth is internal, and the circuit board other end is fitted on the inside of the fixed card buckle, and knob described in turn passes through the connector
It drives the screw rod and the fixed card buckle to cooperate, until the baffle connects with the circuit board upper surface, institute can be completed
The installation of circuit board is stated, when disassembly, it is only necessary to which knob described in reversed turn separates the screw rod with the fixed card buckle
The circuit board is removed.
Preferably, being provided with the baffle knot to board edge limit in the movable buckle and the fixed card buckle
Structure.
Preferably, the movable buckle and the fixed card buckle, which pass through screw, is fixedly mounted on consolidating for the fixed plate
Determine on stitch.
Preferably, the baffle is the circular metal plate for being set to the screw tip, and the connector, the gear
Plate and the screw rod are fixedly connected by welding.
Preferably, being provided with shaft on the connector, rotating turret is provided with below the knob, the rotating turret is logical
The shaft is crossed to be rotatably assorted with the connector.
Preferably, the knob is made of plastic material.
Preferably, the knob surface forming has the anti-skid structure of nicking shape.
Beneficial effect is: 1, can after the utility model is by the way that movable buckle and fixed card buckle to be mounted in fixed plate
By circuit board with its it is mating position, then circuit board is locked by manually locking mechanism, when disassembly only
Locking mechanism, which need to be loosened, to dismantle circuit board, improve the removal efficiency of circuit board；
2, the circuit board disassembling section is simple, easy to use.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the mounting structure schematic diagram of the utility model；
Fig. 2 is the schematic view of the front view of the utility model locking mechanism；
Fig. 3 is the left view structural representation of the utility model locking mechanism.
The reference numerals are as follows:
1, fixed plate；101, fixed stitch；2, circuit board；3, movable buckle；4, fixed card buckle；5, locking mechanism；501,
Screw rod；502, baffle；503, connector；504, knob；505, shaft.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Shown in referring to figures 1-3, the utility model provides a kind of quick release circuit board, including solid with fixed plate 1
Surely the movable buckle 3 and fixed card buckle 4 connected is provided with the locating slot being arranged towards fixed card buckle 4, activity on movable buckle 3
It is plugged with circuit board 2 in the locating slot of buckle 3, which connects with fixed card buckle 4, is equipped with and matches on circuit board 2
Close the fixed locking mechanism 5 of fixed card buckle 4, circuit board 2 be stuck in the locating slot of movable buckle 3, can to 2 one end of circuit board into
Circuit board 2, is then locked in fixed plate 1 by locking mechanism 5, the fixed installation of circuit board 2 can be realized by row positioning；
Locking mechanism 5 includes the screw rod 501 for running through circuit board 2 and connecting with fixed card buckle 4, and 501 top of screw rod is provided with
Baffle 502 is provided with connector 503 at the top of baffle 502, knob 504 is provided with above connector 503.
As optional embodiment, it is provided on movable buckle 3 and fixed card buckle 4 to the limit of 2 edge of circuit board
502 structure of baffle improves circuit board 2 so set, circuit board 2 can be prevented in 4 inner rotation of movable buckle 3 and fixed card buckle
Fixed stability；
Movable buckle 3 and fixed card buckle 4 are fixedly mounted on the fixation stitch 101 of fixed plate 1 by screw, are so set
It sets, by pre-fixing movable buckle 3 and fixed card buckle 4 on fixed stitch 101, the subsequent dismounting of circuit board 2 can be convenient for；
Baffle 502 is the circular metal plate for being set to 501 top of screw rod, and connector 503, baffle 502 and screw rod 501 are logical
It crosses and connection is welded and fixed, it, can be to screw rod 501 and fixed plate 1 so set, connecting by baffle 502 and 2 top surface of circuit board
Cooperation is positioned；
It is provided with shaft 505 on connector 503, rotating turret is provided with below knob 504, rotating turret passes through the shaft 505
Be rotatably assorted with connector 503, so set, being rotatably assorted by rotating turret and connector 503, can circuit board 2 with consolidate
Surely after 4 locking of buckle, by turning over frame, knob 504 is laid flat, reduces the mounting height of circuit board 2；
Knob 504 is made of plastic material；
504 surface forming of knob has the anti-skid structure of nicking shape, so set, the friction on 504 surface of knob can be improved
Power, convenient for manual operation.
Using the above structure, movable buckle 3 is fixed on consolidating for fixed plate 1 according to designated position with fixed card buckle 4 first
Determine on stitch 101, then by the open interior of 2 one end of circuit board insertion movable buckle 3, and 2 other end of circuit board is fitted in
4 inside of fixed card buckle, turn knobs 504 drive screw rod 501 and fixed card buckle 4 to cooperate, until baffle 502 by connector 503
Connect with 2 upper surface of circuit board, can be completed the installation of circuit board 2, when disassembly, it is only necessary to reversed turn knobs 504, by screw rod
501 separate with fixed card buckle 4, can remove circuit board 2；
After movable buckle 3 and fixed card buckle 4 are mounted in fixed plate 1, can by circuit board 2 and its it is mating into
Row positioning, then locks circuit board 2 by manually locking mechanism 5, and when disassembly only needs to loosen locking mechanism 5 can be right
Circuit board 2 is dismantled, and the removal efficiency of circuit board 2 is improved；
2 disassembling section of circuit board is simple, easy to use.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (7)
1. a kind of quick release circuit board, which is characterized in that including the movable buckle (3) that is fixedly connected with fixed plate (1) and
Fixed card buckle (4) is provided with the locating slot towards the fixed card buckle (4) setting, the active card on the movable buckle (3)
It detains in the locating slot of (3) and is plugged with circuit board (2), which connects with the fixed card buckle (4), the electricity
The locking mechanism (5) for cooperating the fixed card buckle (4) fixed is installed on road plate (2)；
The locking mechanism (5) includes the screw rod (501) for running through the circuit board (2) and connecting with the fixed card buckle (4), institute
It states screw rod (501) top to be provided with baffle (502), is provided with connector (503), the connector at the top of the baffle (502)
(503) top is provided with knob (504).
2. a kind of quick release circuit board according to claim 1, it is characterised in that: the movable buckle (3) and described
Baffle (502) structure to the limit of circuit board (2) edge is provided in fixed card buckle (4).
3. a kind of quick release circuit board according to claim 2, it is characterised in that: the movable buckle (3) and described
Fixed card buckle (4) is fixedly mounted on the fixation stitch (101) of the fixed plate (1) by screw.
4. a kind of quick release circuit board according to claim 3, it is characterised in that: the baffle (502) is to be set to
The circular metal plate on screw rod (501) top, and the connector (503), the baffle (502) and the screw rod (501)
It is fixedly connected by welding.
5. a kind of quick release circuit board according to claim 4, it is characterised in that: be arranged on the connector (503)
Have shaft (505), rotating turret is provided with below the knob (504), the rotating turret passes through the shaft (505) and the connection
Head (503) is rotatably assorted.
6. a kind of quick release circuit board according to claim 5, it is characterised in that: the knob (504) uses plastics
Material is made.
7. a kind of quick release circuit board according to claim 6, it is characterised in that: knob (504) surface forming
There is the anti-skid structure of nicking shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821642860.5U CN209390546U (en) | 2018-10-10 | 2018-10-10 | A kind of quick release circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821642860.5U CN209390546U (en) | 2018-10-10 | 2018-10-10 | A kind of quick release circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209390546U true CN209390546U (en) | 2019-09-13 |
Family
ID=67866394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821642860.5U Expired - Fee Related CN209390546U (en) | 2018-10-10 | 2018-10-10 | A kind of quick release circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209390546U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113710045A (en) * | 2021-08-13 | 2021-11-26 | 苏州浪潮智能科技有限公司 | Board card dismounting device and board card assembly |
-
2018
- 2018-10-10 CN CN201821642860.5U patent/CN209390546U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113710045A (en) * | 2021-08-13 | 2021-11-26 | 苏州浪潮智能科技有限公司 | Board card dismounting device and board card assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 Termination date: 20211010 |