CN207235298U - A kind of half rigid-flexible printed circuit board - Google Patents
A kind of half rigid-flexible printed circuit board Download PDFInfo
- Publication number
- CN207235298U CN207235298U CN201720896009.4U CN201720896009U CN207235298U CN 207235298 U CN207235298 U CN 207235298U CN 201720896009 U CN201720896009 U CN 201720896009U CN 207235298 U CN207235298 U CN 207235298U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- clamping groove
- groove plate
- hollow sleeve
- sliding bar
- 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
Links
Abstract
The utility model provides a kind of half rigid-flexible printed circuit board, including clamping groove plate, spring, hollow sleeve, supporting rod, sucker, sliding bar, rotating bar, connecting rod and radiator fan, the inner installation hollow sleeve of the clamping groove plate, installation spring inside the hollow sleeve, described hollow sleeve the inner connection support bar, the supporting rod lower end is installed by sucker, the sucker is arranged on the inside of hollow sleeve, the design can carry out Fast Installation and dismounting, the sliding bar lower end is installed by rotating bar, the sliding bar right end sets connecting rod, the connecting rod right end assembles radiator fan, the design can carry out quick heat radiating, the utility model is easy to use, it is easy to operation, it can carry out Fast Installation and dismounting, it can radiate, stability is good, reliability is high.
Description
Technical field
The utility model is a kind of half rigid-flexible printed circuit board, belongs to circuit board technology field.
Background technology
The title of circuit board has：Wiring board, pcb board, aluminum substrate, high frequency plate, thick copper coin, impedance plate, PCB, ultra-thin circuit
Plate, ultrathin circuit board, printed circuit board (PCB) etc..Circuit board makes circuit miniaturization, directly perceivedization, the batch production for permanent circuit and
Optimization electrical appliance layout plays an important role.Circuit board can be described as printed wiring board or printed circuit board (PCB).
Existing half rigid-flexible printed circuit board is typically manually fixed when being installed using bolt, so that plus
The big workload of personnel, while mount and dismount cumbersome, existing half rigid-flexible printed circuit board is for a long time in use, meeting
Substantial amounts of heat is produced, due to being fitted without radiator, causes radiating rate slower, so as to reduce the use longevity of circuit board
Life.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of half rigid-flexible printed circuit board, with solution
Problem certainly proposed in the above background technology, the utility model is easy to use, easy to operation, can carry out Fast Installation and tear open
Unload, can radiate, stability is good, and reliability is high.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of half rigid-flexible printing
Circuit board, including circuit board main body, supporting mechanism and cooling mechanism, the circuit board main body are installed on supporting mechanism, institute
Supporting mechanism upper end assembling cooling mechanism is stated, the supporting mechanism includes clamping groove plate, spring, hollow sleeve, supporting rod and suction
Disk, the clamping groove plate are arranged on circuit board main body outer end, the inner installation hollow sleeve of the clamping groove plate, the hollow sleeve assembling
The installation spring inside circuit board main body lower end, the hollow sleeve, the spring is inner to set supporting rod, the hollow sleeve
Sucker is installed in inner connection support bar, the supporting rod lower end, and the sucker is arranged on the inside of hollow sleeve, on the supporting rod
Side wiring harness plate main body, the cooling mechanism include sliding bar, rotating bar, connecting rod and radiator fan, the sliding bar
Rotating bar is installed in lower end, and the sliding bar right end sets connecting rod, and the connecting rod right end assembles radiator fan, the radiation air
Fan is assemblied on the right side of sliding bar, and the rotating bar is installed in clamping groove plate, and the sliding bar is assemblied on clamping groove plate.
Further, the cooling mechanism is equipped with two, and two cooling mechanism structures are identical, the clamping groove plate, bullet
Spring and hollow sleeve are equipped with two, and the clamping groove plate is symmetrically mounted on circuit board main body left and right ends.
Further, the clamping groove plate upper end is machined with semi-circular recesses, and semi-circular recesses lower end is machined with sliding groove,
And sliding groove right end is machined with open slot, and rotating bar is equipped with sliding groove, the clamping groove plate outer end processing is fluted.
Further, the sliding bar upper end is provided with magnetite, and magnetite is connected by stretch cord with sliding bar.
Further, the connecting rod is connected by connecting annulus with sliding bar, and is connected and be provided with fastening on annulus
Bolt.
Further, the clamping groove plate lower end is provided with foundation bolt, and the clamping groove plate lower end is machined with internal thread hole, and
Foundation bolt is connected by internal thread hole with clamping groove plate.
The beneficial effects of the utility model：A kind of half rigid-flexible printed circuit board of the utility model, the utility model pass through
Addition clamping groove plate, spring, hollow sleeve and supporting rod, the design can carry out Fast Installation and dismounting, reduce personnel's
Workload, is solved existing half rigid-flexible printed circuit board when being installed, is typically manually fixed using bolt, from
And the workload of personnel is increased, while the problem of cumbersome is mounted and dismounted, because adding sucker, which improves fixed effect
Fruit.
For the utility model by adding sliding bar, rotating bar, connecting rod and radiator fan, which can be to circuit board master
Body radiates, and improves the service life of circuit board main body, while also can be folded and shrink, and improves space utilization
Rate, solves existing half rigid-flexible printed circuit board for a long time in use, substantial amounts of heat can be produced, due to being fitted without heat dissipation
Device, causes radiating rate slower, so that the problem of reducing the service life of circuit board.
Because of addition semi-circular recesses, sliding groove, open slot and groove, the design is easy to hold cooling mechanism, because of addition
Magnetite and stretch cord, the design improve connection effect, and because of addition connection annulus and fastening bolt, the design is easy to rotation
Radiator fan and connection annulus is fixed, because of addition foundation bolt and internal thread hole, which improves support effect
Fruit, the utility model is easy to use, easy to operation, can carry out Fast Installation and dismounting, can radiate, stability is good, can
By property height.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is the structure diagram of a kind of half rigid-flexible printed circuit board of the utility model；
Fig. 2 is the schematic diagram of supporting mechanism in a kind of half rigid-flexible printed circuit board of the utility model；
Fig. 3 is the schematic diagram of cooling mechanism in a kind of half rigid-flexible printed circuit board of the utility model；
In figure：1- circuit board main bodies, 2- supporting mechanisms, 3- cooling mechanisms, 21- clamping groove plates, 22- springs, 23- hollow sleeves
Pipe, 24- supporting rods, 25- suckers, 31- sliding bars, 32- rotating bars, 33- connecting rods, 34- radiator fans.
Embodiment
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of half rigid-flexible printed circuit board, including electricity
Road plate main body 1, supporting mechanism 2 and cooling mechanism 3, circuit board main body 1 are installed on supporting mechanism 2,2 upper end of supporting mechanism dress
With cooling mechanism 3.
Supporting mechanism 2 includes clamping groove plate 21, spring 22, hollow sleeve 23, supporting rod 24 and sucker 25, and clamping groove plate 21 is set
Put and be assemblied in 1 outer end of circuit board main body, the inner installation hollow sleeve 23 of clamping groove plate 21, hollow sleeve 23 under circuit board main body 1
End, the inside of hollow sleeve 23 installation spring 22, spring 22 is inner to set supporting rod 24, the inner connection support bar of hollow sleeve 23
24,24 lower end of supporting rod installation sucker 25, sucker 25 is arranged on the inner side of hollow sleeve 23,24 upside wiring harness plate master of supporting rod
Body 1, the design can carry out Fast Installation and dismounting.
Cooling mechanism 3 includes sliding bar 31, rotating bar 32, connecting rod 33 and radiator fan 34,31 lower end of sliding bar peace
Rotating bar 32 is filled, 31 right end of sliding bar sets connecting rod 33,33 right end of connecting rod assembling radiator fan 34, and radiator fan 34 assembles
On the right side of sliding bar 31, rotating bar 32 is installed in clamping groove plate 21, and sliding bar 31 is assemblied on clamping groove plate 21, which can carry out
Quick heat radiating.
Cooling mechanism 3 is equipped with two, and two 3 structures of cooling mechanism are identical, clamping groove plate 21, spring 22 and hollow sleeve 23
Two are equipped with, clamping groove plate 21 is symmetrically mounted on 1 left and right ends of circuit board main body, and 21 upper end of clamping groove plate is machined with semicircle recessed
Groove, and semi-circular recesses lower end is machined with sliding groove, and sliding groove right end is machined with open slot, and it is equipped with rotating bar in sliding groove
32, the processing of 21 outer end of clamping groove plate is fluted, and 31 upper end of sliding bar is provided with magnetite, and magnetite passes through stretch cord and 31 phase of sliding bar
Connection, connecting rod 33 are connected by connecting annulus with sliding bar 31, and are connected and be provided with fastening bolt, clamping groove plate 21 on annulus
Lower end is provided with foundation bolt, and 21 lower end of clamping groove plate is machined with internal thread hole, and foundation bolt passes through internal thread hole and clamping groove plate
21 are connected.
Embodiment：In progress in use, staff first checks the utility model, check whether and deposit
In defect, it can not just carry out using if there is defect, need to notify maintenance personal to carry out maintenance at this time, if do not deposited
Can be carried out using if problem, in use, staff holds radiator fan 34 and moves up, radiator fan 34 to
Upper mobile drive connecting rod 33 moves up, and connecting rod 33, which moves up, drives sliding bar 31 to move up, and sliding bar 31 is upward
Mobile to drive rotating bar 32 to move up, then rotating bar 32 is moved up along sliding groove direction, at the same radiator fan 34 to
On move away groove on clamping groove plate 21, then staff moves inward radiator fan 34, and then realizes and drive sliding bar
31 are rotated around rotating bar 32, and then sliding bar 31 enters in the semi-circular recesses on clamping groove plate 21, then staff
Two magnetites are moved inward, realize that two magnetites are connected, then staff starts radiator fan 34, it can be achieved that to circuit board
Main body 1 radiates, which improves heat dissipation effect.
When needing to dismantle circuit board main body 1, staff holds clamping groove plate 21 and is displaced outwardly, clamping groove plate 21
Be displaced outwardly drive hollow sleeve 23 be displaced outwardly, hollow sleeve 23 be displaced outwardly drive spring 22 be displaced outwardly, spring 22 to
Outer movement and then realize stretcher strain, while clamping groove plate 21 is displaced outwardly can be achieved to be separated with circuit board main body 1, which can
Carry out fast quick-detach.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of half rigid-flexible printed circuit board, including circuit board main body (1), supporting mechanism (2) and cooling mechanism (3), it is special
Sign is：The circuit board main body (1) is installed on supporting mechanism (2), and cooling mechanism is assembled in supporting mechanism (2) upper end
(3)；
The supporting mechanism (2) includes clamping groove plate (21), spring (22), hollow sleeve (23), supporting rod (24) and sucker
(25), the clamping groove plate (21) is arranged on circuit board main body (1) outer end, the inner installation hollow sleeve of the clamping groove plate (21)
(23), the hollow sleeve (23) is assemblied in circuit board main body (1) lower end, and spring is installed inside the hollow sleeve (23)
(22), the spring (22) is inner sets supporting rod (24), the inner connection support bar (24) of the hollow sleeve (23), the branch
Strut (24) lower end installation sucker (25), the sucker (25) are arranged on the inside of hollow sleeve (23), on the supporting rod (24)
Side wiring harness plate main body (1)；
The cooling mechanism (3) includes sliding bar (31), rotating bar (32), connecting rod (33) and radiator fan (34), described
Sliding bar (31) lower end installation rotating bar (32), sliding bar (31) right end set connecting rod (33), the connecting rod (33)
Right end assembling radiator fan (34), the radiator fan (34) are assemblied on the right side of sliding bar (31), rotating bar (32) installation
In clamping groove plate (21), the sliding bar (31) is assemblied on clamping groove plate (21).
A kind of 2. half rigid-flexible printed circuit board according to claim 1, it is characterised in that：The cooling mechanism (3) is equipped with
Two, two cooling mechanism (3) structures are identical, and the clamping groove plate (21), spring (22) and hollow sleeve (23) are all provided with
There are two, the clamping groove plate (21) is symmetrically mounted on circuit board main body (1) left and right ends.
A kind of 3. half rigid-flexible printed circuit board according to claim 1, it is characterised in that：Clamping groove plate (21) upper end adds
Work has semi-circular recesses, and semi-circular recesses lower end is machined with sliding groove, and sliding groove right end is machined with open slot, and sliding groove
Interior to be equipped with rotating bar (32), clamping groove plate (21) the outer end processing is fluted.
A kind of 4. half rigid-flexible printed circuit board according to claim 1, it is characterised in that：Sliding bar (31) the upper end peace
Equipped with magnetite, and magnetite is connected by stretch cord with sliding bar (31).
A kind of 5. half rigid-flexible printed circuit board according to claim 1, it is characterised in that：The connecting rod (33) passes through company
Connect annulus with sliding bar (31) to be connected, and connect and fastening bolt is installed on annulus.
A kind of 6. half rigid-flexible printed circuit board according to claim 1, it is characterised in that：Clamping groove plate (21) the lower end peace
Equipped with foundation bolt, clamping groove plate (21) lower end is machined with internal thread hole, and foundation bolt passes through internal thread hole and clamping groove plate
(21) it is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720896009.4U CN207235298U (en) | 2017-07-21 | 2017-07-21 | A kind of half rigid-flexible printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720896009.4U CN207235298U (en) | 2017-07-21 | 2017-07-21 | A kind of half rigid-flexible printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207235298U true CN207235298U (en) | 2018-04-13 |
Family
ID=61852686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720896009.4U Expired - Fee Related CN207235298U (en) | 2017-07-21 | 2017-07-21 | A kind of half rigid-flexible printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207235298U (en) |
-
2017
- 2017-07-21 CN CN201720896009.4U patent/CN207235298U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180413 Termination date: 20180721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |