CN206585873U - A kind of circuit board with Rapid positioning locking function - Google Patents
A kind of circuit board with Rapid positioning locking function Download PDFInfo
- Publication number
- CN206585873U CN206585873U CN201720078468.1U CN201720078468U CN206585873U CN 206585873 U CN206585873 U CN 206585873U CN 201720078468 U CN201720078468 U CN 201720078468U CN 206585873 U CN206585873 U CN 206585873U
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- CN
- China
- Prior art keywords
- circuit board
- positioning
- locking
- sliding block
- locking function
- 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 is related to field of circuit boards, specifically related to a kind of circuit board with Rapid positioning locking function, including circuit board, guiding mechanism, locking positioning mechanism, one end of the circuit board is connected with several connectors, the connector is electrically connected with the component on the circuit board, the guiding mechanism is arranged on one end of the circuit board, it is play the guiding role when being electrically connected for the connector, the locking positioning mechanism is arranged on the both sides of the circuit board, for positioning, installing, dismantle the circuit board.Whole installing/dismounting process is easy to circuit board to load and unload and got the raw materials ready beneficial to storage without using instrument, at the same it is simple in construction, reliably.Meanwhile, the circuit board is additionally provided with guiding mechanism, connector and circuit board repair and replacement module, and guiding mechanism can realize that circuit board is first oriented to again connector electrical connection, and maintenance modules are used to realize the electronic component on the detachable circuit board of circuit board.
Description
Technical field
The utility model is related to electronic device field, more particularly to a kind of circuit board with Rapid positioning locking function.
Background technology
In electricity and photoelectric communication, more and more using the electronic die of such as electronics or optoelectronic transceivers or transponder
Block.Electronic module generally includes the internal printed circuit board (PCB) for being configured to communicate with host apparatus.It is relevant with electronic module
One common difficulty is the assembling of module.For example, because size and space are limited, being sometimes difficult to internal circuit board is accurately tight
It is affixed in electronic module.Also the error change for being difficult to diminish in PCB construction.Accordingly, there exist for can by internal circuit board essence
The need for really being fastened to the mechanism in electronic module.
Although this mode can save installation tool when motherboard is installed, but Fast Installation, but use screw
The contraposition of locking not only increases manufacturing cost with using instrument extremely inconvenient, stores in a warehouse and also inconvenience of getting the raw materials ready, and efficiency also drops therewith
It is low, and also there is when the status of implementation of multi-disc motherboard is expanded in the problem of installation constitution is complicated, therefore exploitation one kind has
The technology of the circuit board and simple structure of Rapid positioning locking function and low cost, truly has its necessary.
Therefore, the shortcoming of above-mentioned prior art how is effectively solved, directly can exempt from work in setting in the limited casing in space
Has installation constitution, so that circuit board is loaded and unloaded and is easy to storage to get the raw materials ready, actually the problem of current urgent need to resolve.
Utility model content
Therefore, the utility model provides a kind of circuit board with Rapid positioning locking function, mesh of the present utility model
Be that cost is relatively low for the defect of prior art and not enough there is provided one kind is simple in construction, tool-free installing/dismounting has
The circuit board of Rapid positioning locking function.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：There is provided a kind of with Rapid positioning locking function
Circuit board, including circuit board, guiding mechanism, locking positioning mechanism, one end of the circuit board is connected with several connectors,
The connector is electrically connected with the component on the circuit board, and the guiding mechanism is arranged on one end of the circuit board,
It play the guiding role, the locking positioning mechanism is arranged on the both sides of the circuit board, uses when being electrically connected for the connector
In positioning, install, dismantle the circuit board.
Preferably, the locking positioning mechanism includes positioning component, sliding block one, rocker piece, sliding block two, locking wrench, institute
State positioning component, sliding block one, rocker piece, sliding block two to be installed in a fix bar, the sliding block one and sliding block two can only be along
Slided in the fix bar, the rocker piece can upwards float in fix bar.
Preferably, the locking wrench and one end of the fix bar are hinged, and the locking wrench can be around its fixing axle
Rotate, the locking wrench can extrude sliding block two when rotating and be moved along fix bar, promote the rocker piece to float upwards.
Alternatively, the guiding mechanism is a lead, and the length of the lead is more than the length of the connector, uses
It is electrically connected again after lead first positions connector.
Specifically, when rotating the locking wrench, locking wrench is by horizontally rotating to plumbness, the locking wrench
All the time extruding promotes the sliding block two to be slided along fix bar.
Further, the positioning component leading portion is provided with a drive link, and the drive link passes through spiral shell with the sliding block one
Line is connected, when the positioning component rotates, and the extruding of sliding block one promotes the rocker piece to float upwards.
Alternatively, the side of locking positioning mechanism be provided with two be used for install the support that positions, phase on the circuit board
The corresponding through hole being provided with for installing positioning.
Specifically, the other end of the circuit board is provided with detachable module, is connected by bolt with the circuit board, uses
In the repair and replacement of circuit board.
The beneficial effects of the utility model are：
The utility model, which provides to be provided with to lock on a kind of circuit board with Rapid positioning locking function, circuit board, to be determined
Position mechanism, can be fixed together, locking positioning mechanism is made by setting rocker piece mechanism with the electronic equipment such as circuit board
Pulling locking wrench can make rocker piece float, and screens is in the equipment being connected with circuit board, during dismounting, need to only pull spanner
Directly, or rotational positioning component makes floating block reset, whole installing/dismounting process is easy to circuit board to load and unload without using instrument
And got the raw materials ready beneficial to storage, while it is simple in construction, reliably.
Meanwhile, the circuit board is additionally provided with guiding mechanism, connector and circuit board repair and replacement module, guiding mechanism energy
Enough realize that circuit board is first oriented to again connector electrical connection, maintenance modules are used to realize on the detachable circuit board of circuit board
Electronic component.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of circuit board with Rapid positioning locking function is not locked；
Fig. 2 is the structural representation that a kind of circuit board with Rapid positioning locking function has been locked；
Fig. 3 is a kind of structure schematic diagram of the circuit board with Rapid positioning locking function；
Fig. 4 is a kind of side structure schematic diagram of the circuit board with Rapid positioning locking function.
Wherein：1- circuit boards, 2- guiding mechanisms, 3- locking positioning mechanisms, 4- connectors, 31- positioning components, 32- sliding blocks
One, 33- rocker piece, 34- sliding blocks two, 35- supports, 36- locking wrenchs, 37- detachable modules.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type is described in further detail.
A kind of circuit board with Rapid positioning locking function that the utility model is provided, including circuit board 1, guiding mechanism
2nd, locking positioning mechanism 3, one end of the circuit board 1 is connected with several connectors 4, the connector 4 and the circuit board 1
On component electrical connection, the guiding mechanism 2 is arranged on one end of the circuit board 1, electrically connects for the connector 4
It is play the guiding role when connecing, the locking positioning mechanism 3 is arranged on the both sides of the circuit board 1, for positioning, installing, dismantle institute
State circuit board 1.
The locking positioning mechanism 3 includes positioning component 31, sliding block 1, rocker piece 33, sliding block 2 34, locking wrench
36, the positioning component 31, sliding block 1, rocker piece 33, sliding block 2 34 are installed in a fix bar, the sliding block 1 with
Sliding block 2 34 can only be slided along in the fix bar, and the rocker piece 33 can upwards float in fix bar.
The locking wrench 36 and one end of the fix bar are hinged, and the locking wrench 36 can turn around its fixing axle
Dynamic, the locking wrench 36 can extrude sliding block 2 34 when rotating and be moved along fix bar, promote the rocker piece 33 to floating
It is dynamic.
The guiding mechanism 2 is a lead, and the length of the lead is more than the length of the connector 4, for leading
It is electrically connected again after first positioning connector to post.
When rotating the locking wrench 36, locking wrench 36 is by horizontally rotating to plumbness, the locking wrench 36
All the time extruding promotes the sliding block 2 34 to be slided along fix bar.
The leading portion of positioning component 31 is provided with a drive link, and the drive link is connected with the sliding block 1 by screw thread
Connect, when the positioning component 31 rotates, the extruding of sliding block 1 promotes the rocker piece 33 to float upwards.
The side of locking positioning mechanism be provided with two be used for install the support 35 that positions, it is corresponding on the circuit board 1
Be provided with for install positioning through hole.
The other end of the circuit board 1 is provided with detachable module 37, is connected by bolt with the circuit board, for electricity
The repair and replacement of road plate.
A kind of operation principle for circuit board with Rapid positioning locking function that the utility model is provided：
As shown in figure 1, circuit board both sides are provided with locking positioning mechanism, it is unlocked, locking wrench and fixation
Bar parastate.
As shown in Fig. 2 when locking wrench is rotatable around its axis, rotation lock spanner extruding sliding block two makes the edge of sliding block two
Fix bar is moved horizontally, now, and positioning component is fixed with sliding block one, and rocker piece floats upwards, and the rocker piece floated upwards is with setting
It is standby to be fixed, similarly, resetted when by locking wrench, rocker piece also resets, circuit board is no longer spacing with equipment room, realizes circuit
The quick locking positioning of plate.
As shown in figure 3, the backside structure figure with quick locking detent mechanism circuit board provided for the utility model, locking
Detent mechanism is fixedly connected with circuit board respectively by support.
As shown in figure 4, the construction profile with quick locking detent mechanism circuit board provided for the utility model, is set
Module is changed in the maintenance for having circuit board, and is fixedly connected by bolt with the circuit board, realizes the online quick of circuit board
Maintenance.
The beneficial effects of the utility model are：
The utility model, which provides to be provided with to lock on a kind of circuit board with Rapid positioning locking function, circuit board, to be determined
Position mechanism, can be fixed together, locking positioning mechanism is made by setting rocker piece mechanism with the electronic equipment such as circuit board
Pulling locking wrench can make rocker piece float, and screens is in the equipment being connected with circuit board, during dismounting, need to only pull spanner
Directly, or rotational positioning component makes floating block reset, whole installing/dismounting process is easy to circuit board to load and unload without using instrument
And got the raw materials ready beneficial to storage, while it is simple in construction, reliably.
Meanwhile, the circuit board is additionally provided with guiding mechanism, connector and circuit board repair and replacement module, guiding mechanism energy
Enough realize that circuit board is first oriented to again connector electrical connection, maintenance modules are used to realize on the detachable circuit board of circuit board
Electronic component.
Above disclosed is only the utility model preferred embodiment, can not limit the utility model with this certainly
Interest field, therefore equivalent variations made according to the utility model claim still belong to the scope that the utility model is covered.
Claims (8)
1. a kind of circuit board with Rapid positioning locking function, it is characterised in that：Including circuit board（1）, guiding mechanism（2）、
Locking positioning mechanism（3）, the circuit board（1）One end be connected with several connectors（4）, the connector（4）With it is described
Circuit board（1）On component electrical connection, the guiding mechanism（2）It is arranged on the circuit board（1）One end, for described
Connector（4）It is play the guiding role during electrical connection, the locking positioning mechanism（3）It is arranged on the circuit board（1）Both sides, use
In positioning, install, dismantle the circuit board（1）.
2. the circuit board according to claim 1 with Rapid positioning locking function, it is characterised in that：The locking positioning
Mechanism（3）Including positioning component（31）, sliding block one（32）, rocker piece（33）, sliding block two（34）, locking wrench（36）, it is described fixed
Hyte part（31）, sliding block one（32）, rocker piece（33）, sliding block two（34）It is installed in a fix bar, the sliding block one（32）
With sliding block two（34）It can only be slided along in the fix bar, the rocker piece（33）Can upwards it be floated in fix bar.
3. the circuit board according to claim 2 with Rapid positioning locking function, it is characterised in that：The locking wrench
（36）It is hinged with one end of the fix bar, the locking wrench（36）It can be rotated around its fixing axle, the locking wrench
（36）Sliding block two can be extruded when rotating（34）Moved along fix bar, promote the rocker piece（33）Float upwards.
4. the circuit board with Rapid positioning locking function according to Claims 2 or 3, it is characterised in that：It is described to be oriented to
Mechanism（2）For a lead, the length of the lead is more than the connector（4）Length, first position and connect for lead
It is electrically connected again after plug-in unit.
5. the circuit board according to claim 4 with Rapid positioning locking function, it is characterised in that：When the rotation lock
Spanner（36）When, locking wrench（36）By horizontally rotating to plumbness, the locking wrench（36）All the time extruding promotes institute
State sliding block two（34）Slided along fix bar.
6. the circuit board according to claim 5 with Rapid positioning locking function, it is characterised in that：The positioning component
（31）Leading portion is provided with a drive link, the drive link and the sliding block one（32）It is connected through a screw thread, when the positioning component
（31）During rotation, the sliding block one（32）Extruding promotes the rocker piece（33）Float upwards.
7. the circuit board with Rapid positioning locking function according to claim 5 or 6, it is characterised in that：Locking positioning
The side of mechanism be provided with two be used for install position support（35）, the circuit board（1）Upper corresponding being provided with is used for
The through hole of positioning is installed.
8. the circuit board according to claim 7 with Rapid positioning locking function, it is characterised in that：The circuit board
（1）The other end be provided with detachable module（37）, it is connected by bolt with the circuit board, the replacing for circuit board is tieed up
Repair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720078468.1U CN206585873U (en) | 2017-01-22 | 2017-01-22 | A kind of circuit board with Rapid positioning locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720078468.1U CN206585873U (en) | 2017-01-22 | 2017-01-22 | A kind of circuit board with Rapid positioning locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206585873U true CN206585873U (en) | 2017-10-24 |
Family
ID=60110691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720078468.1U Expired - Fee Related CN206585873U (en) | 2017-01-22 | 2017-01-22 | A kind of circuit board with Rapid positioning locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206585873U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106793656A (en) * | 2017-01-22 | 2017-05-31 | 瑞安市智造科技有限公司 | A kind of circuit board with Rapid positioning locking function |
| CN113905576A (en) * | 2021-10-25 | 2022-01-07 | 中国电子科技集团公司第二十九研究所 | Heavy load module with quick locking device |
-
2017
- 2017-01-22 CN CN201720078468.1U patent/CN206585873U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106793656A (en) * | 2017-01-22 | 2017-05-31 | 瑞安市智造科技有限公司 | A kind of circuit board with Rapid positioning locking function |
| CN113905576A (en) * | 2021-10-25 | 2022-01-07 | 中国电子科技集团公司第二十九研究所 | Heavy load module with quick locking device |
| CN113905576B (en) * | 2021-10-25 | 2023-02-21 | 中国电子科技集团公司第二十九研究所 | Heavy load module with quick locking device |
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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: 20171024 Termination date: 20220122 |