CN209234139U - A kind of wiring board that shock resistance is good - Google Patents
A kind of wiring board that shock resistance is good Download PDFInfo
- Publication number
- CN209234139U CN209234139U CN201821604440.8U CN201821604440U CN209234139U CN 209234139 U CN209234139 U CN 209234139U CN 201821604440 U CN201821604440 U CN 201821604440U CN 209234139 U CN209234139 U CN 209234139U
- Authority
- CN
- China
- Prior art keywords
- wiring board
- board
- push rod
- base plate
- upper base
- 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 good wiring boards of shock resistance of wiring board technology field, including upper base plate, the top Corner Strapped of the upper base plate is welded with fixed bracket, push rod is connected on the fixed bracket, sliding slot is offered on the push rod, reset spring is installed in the sliding slot, the top of the reset spring is fixedly installed with draw runner, the inner end activity of the draw runner is plugged in sliding slot, the outer end of the draw runner is connected to the outside of push rod, limit traveller is welded on the draw runner, the utility model is convenient for the carry out Fast Installation fastening of wiring board, it is slided in translot by push rod in limit traveller, and limit locking is carried out by locking cannelure, it is quickly and stable to the fixation of wiring board, damping is carried out to route board mounting assembly by damping spring, wiring board is preferably protected, carrying out shock absorbing process In by the mutual cooperation of baffle and protrusive board and cylinder, so that equipment is kept stabilization in vibration is jolted.
Description
Technical field
The utility model relates to wiring board technology field, the good wiring board of specially a kind of shock resistance.
Background technique
The title of circuit board has: ceramic circuit board, aluminium oxide ceramics circuit board, aluminium nitride ceramics circuit board, wiring board,
Pcb board, aluminum substrate, high frequency plate, thick copper sheet, impedance plate, PCB, ultra-thin wiring board, ultrathin circuit board print (copper lithographic technique)
Circuit board etc..Circuit board makes circuit miniaturization, intuitiveization, and the batch production and optimization electrical appliance for fixed circuit are laid out lifting
It acts on.Circuit board can be described as printed wiring board or printed circuit board, and English name is (Printed Circuit Board)
PCB, (Flexible Printed Circuit board) (FPC wiring board is also known as flexible circuitry board flexible circuit to FPC wiring board
Plate is that have height reliability, excellent pliable printed circuit using polyimides or polyester film as one kind made of substrate
Plate.Have the characteristics that Distribution density is high, light-weight, thickness is thin, bending is good.) and Rigid Flex FPC and PCB birth with
Development, has expedited the emergence of this new product of Rigid Flex.Therefore, Rigid Flex is exactly flexible circuit board and rigid wiring board, warp
The processes such as pressing are crossed, are combined by related process requirement, the wiring board with FPC characteristic and PCB characteristic of formation.
Such as the wiring board that a kind of shock resistance of China Patent No. CN201721724760.2 is good, including wiring board, mounting plate,
Damping spring, and damping spring bottom installation peace are installed by bolt in damping spring, sliding rail and cooling fin, the wiring board bottom
Loading board, the mounting plate two sides are equipped with sliding rail, and sliding block is arranged in sliding rail side, and the slider bottom has mounting base, and pacifies
Filling seating face has fixing bolt, and cooling fin is arranged in both ends at the top of the wiring board, and is installed between cooling fin by connection frame
Electrostatic precipitation stick, the cooling fin side install mini dehumidifier, Minitype radiating fan are arranged between the damping spring, and subtract
It shaking spring side and temperature controller is installed, damping protection set is arranged by mounting groove in the route board ends,
Such device is not easy to relatively thin wiring board be fixed installation, and wiring board is easy pine after a long time after fixing
It is dynamic, it is be easy to cause damage by the collision of external force, is based on this, the utility model devises a kind of wiring board that shock resistance is good, with solution
The certainly above problem.
Utility model content
The purpose of this utility model is to provide a kind of good wiring boards of shock resistance, to solve to propose in above-mentioned background technique
Device be not easy to relatively thin wiring board be fixed installation, it is fixed after after a long time wiring board be easy to loosen, by external force
The problem of collision be easy to cause damage.
To achieve the above object, the utility model provides the following technical solutions: a kind of wiring board that shock resistance is good, including upper
Seat board, the top Corner Strapped of the upper base plate is welded with fixed bracket, is connected with push rod on the fixed bracket, described
Sliding slot is offered on push rod, reset spring is installed in the sliding slot, and the top of the reset spring is fixedly installed with draw runner, institute
The inner end activity for stating draw runner is plugged in sliding slot, and the outer end of the draw runner is connected to the outside of push rod, is welded on the draw runner
There is limit traveller, the bottom end of the push rod is connected with fixture block, and the push rod and fixture block are movably hinged, fixed on the upper base plate
It is placed with wiring board, the fixture block is fixed clamping to the quadrangle of wiring board, is welded on the outside of the both ends of the upper base plate convex
Plate, the bottom of the protrusive board are equipped with damping spring, and lower seat board, the bottom of the damping spring are provided with below the upper base plate
Portion is fixedly connected with lower seat board.
Preferably, the fixed bracket is L-type frame, and the support bracket fastened top laterally offers translot, the translot
End on the upside of offer locking cannelure, the limit traveller slides in translot, and carries out limit locking by locking cannelure.
Preferably, the top of the push rod is socketed with the garment bag with anti-skid chequer.
Preferably, the outer end of the lower seat board is fixedly installed with side plate, and baffle is welded at the top of the side plate, described
Baffle plate setting is in the surface of protrusive board.
Preferably, the bottom of the upper base plate is equipped with the cylinder in rectangle setting, and the cylinder runs through lower seat board, to lower seat
The limitation that plate is laterally moved.
Preferably, the bottom of the fixture block offers square groove, and one jiao of the wiring board is stuck in square groove.
Compared with prior art, the utility model has the beneficial effects that the utility model is convenient for fast by the carry out of wiring board
Speed installation fastening is slided in translot in limit traveller by push rod, and carries out limit locking by locking cannelure, to wiring board
Fixation quickly and stablize, damping is carried out to route board mounting assembly by damping spring, wiring board preferably protected,
The mutual cooperation for passing through baffle and protrusive board and cylinder in shock absorbing process is carried out, equipment is made to keep stablizing in vibration is jolted.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model fixing rack structure schematic diagram；
Fig. 3 is the utility model pusher structure schematic diagram；
Fig. 4 is the utility model fixture block structural schematic diagram.
In attached drawing, parts list represented by the reference numerals are as follows:
1- upper base plate, the fixed bracket of 2-, 201- translot, 202- locking cannelure, 3- push rod, 301- garment bag, 302- reset
Spring, 303- draw runner, 304- limit traveller, 305- sliding slot, seat board under 4-, 5- side plate, 6- protrusive board, 7- baffle, 8- damping spring,
9- cylinder, 10- fixture block, 1001- square groove, 11- wiring board.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of wiring board that shock resistance is good, including the seat of honour
Plate 1, the top Corner Strapped of upper base plate 1 are welded with fixed bracket 2, are connected with push rod 3 on fixed bracket 2, open on push rod 3
Equipped with sliding slot 305, reset spring 302 is installed in sliding slot 305, the top of reset spring 302 is fixedly installed with draw runner 303, sliding
The inner end activity of item 303 is plugged in sliding slot 305, and the outer end of draw runner 303 is connected to the outside of push rod 3, is welded on draw runner 303
There is limit traveller 304, the bottom end of push rod 3 is connected with fixture block 10, and push rod 3 and fixture block 10 are movably hinged, and fixation is put on upper base plate 1
It is equipped with wiring board 11, fixture block 10 is fixed clamping to the quadrangle of wiring board 11, is welded with protrusive board 6 on the outside of the both ends of upper base plate 1,
The bottom of protrusive board 6 is equipped with damping spring 8, and the lower section of upper base plate 1 is provided with lower seat board 4, the bottom of damping spring 8 and lower seat board
4 are fixedly connected.
Wherein, fixed bracket 2 is L-type frame, and the top of fixed bracket 2 laterally offers translot 201, the end of translot 201
Upside offers locking cannelure 202, and limit traveller 304 slides in translot 201, and carries out limiting lock by locking cannelure 202
Only.
Wherein, the top of push rod 3 is socketed with the garment bag 301 with anti-skid chequer, is convenient for hand-held operation.
Wherein, the outer end of lower seat board 4 is fixedly installed with side plate 5, and the top of side plate 5 is welded with baffle 7, and baffle 7 is arranged
In the surface of protrusive board 6, side plate 5 is fixed as footing, and lower seat board 4 is fixedly mounted on the middle part of side plate 5.
Wherein, the bottom of upper base plate 1 be equipped in rectangle setting cylinder 9, cylinder 9 run through lower seat board 4, to lower seat board 4 into
The limitation of row transverse movement.
Wherein, the bottom of fixture block 10 offers square groove 1001, and one jiao of wiring board 11 is stuck in square groove 1001, wiring board 11
Corner insertion fixture block 10 square groove 1001 in.
One concrete application of the present embodiment are as follows: side plate 5 is fixedly mounted in the cabinet of equipment, is consolidated to wiring board 11
Periodically, wiring board 11 is lain on upper base plate 1, pushes fixture block 10, the corner of wiring board 11 is made to be inserted into the square groove of fixture block 10
In 1001, operator slides limit traveller 304 in translot 201, reset spring 302 is set by pushing push rod 3
It sets, makes draw runner 303 by upward extruding force, snap fit onto locking when limiting traveller 304 and sliding into the position of locking cannelure 202
Locking is limited in cannelure 202, push rod 3 is in a vertical state at this time and is limited locking, and wiring board 11 is also fixed, damping spring
8 pairs of wiring boards 11 carry out damping, and baffle 7 and protrusive board 6 match, and make protrusive board 6 when moving upward to maximum position, baffle 7 can
Protrusive board 6 is limited, cylinder 9 runs through lower seat board 4, the limitation being laterally moved to lower seat board 4.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of good wiring board of shock resistance, including upper base plate (1), it is characterised in that: the top quadrangle of the upper base plate (1) is solid
Surely it is welded with fixed bracket (2), is connected with push rod (3) on the fixed bracket (2), offers cunning on the push rod (3)
Slot (305) is equipped with reset spring (302) in the sliding slot (305), and the top of the reset spring (302) is fixedly installed with
The inner end activity of draw runner (303), the draw runner (303) is plugged in sliding slot (305), the outer end clamping of the draw runner (303)
Limit traveller (304) is welded on the outside of push rod (3), the draw runner (303), the bottom end of the push rod (3) is connected with
Fixture block (10), the push rod (3) and fixture block (10) are movably hinged, and fixed placement has wiring board (11), institute on the upper base plate (1)
It states fixture block (10) and clamping is fixed to the quadrangle of wiring board (11), be welded with protrusive board on the outside of the both ends of the upper base plate (1)
(6), the bottom of the protrusive board (6) is equipped with damping spring (8), is provided with lower seat board (4), institute below the upper base plate (1)
The bottom for stating damping spring (8) is fixedly connected with lower seat board (4).
2. a kind of good wiring board of shock resistance according to claim 1, it is characterised in that: the fixed bracket (2) is L-type
The top of frame, the fixed bracket (2) laterally offers translot (201), offers locking on the upside of the end of the translot (201)
Cannelure (202), the limit traveller (304) sliding in translot (201), and limit locking is carried out by locking cannelure (202).
3. a kind of good wiring board of shock resistance according to claim 1, it is characterised in that: the top of the push rod (3) covers
It is connected to the garment bag (301) with anti-skid chequer.
4. a kind of good wiring board of shock resistance according to claim 1, it is characterised in that: the outer end of the lower seat board (4)
Portion is fixedly installed with side plate (5), is welded with baffle (7) at the top of the side plate (5), and the baffle (7) is arranged in protrusive board (6)
Surface.
5. a kind of good wiring board of shock resistance according to claim 1, it is characterised in that: the bottom of the upper base plate (1)
Equipped with the cylinder (9) in rectangle setting, the cylinder (9) runs through lower seat board (4), the limit being laterally moved to lower seat board (4)
System.
6. a kind of good wiring board of shock resistance according to claim 1, it is characterised in that: open the bottom of the fixture block (10)
Equipped with square groove (1001), one jiao of the wiring board (11) is stuck in square groove (1001).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821604440.8U CN209234139U (en) | 2018-09-29 | 2018-09-29 | A kind of wiring board that shock resistance is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821604440.8U CN209234139U (en) | 2018-09-29 | 2018-09-29 | A kind of wiring board that shock resistance is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209234139U true CN209234139U (en) | 2019-08-09 |
Family
ID=67499357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821604440.8U Expired - Fee Related CN209234139U (en) | 2018-09-29 | 2018-09-29 | A kind of wiring board that shock resistance is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209234139U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842809A (en) * | 2019-10-31 | 2020-02-28 | 吴彬 | PCB circuit board |
| CN111356282A (en) * | 2020-04-03 | 2020-06-30 | 万安裕维电子有限公司 | Vibration-proof PCB |
| CN112040710A (en) * | 2020-08-28 | 2020-12-04 | 张晓宇 | Epoxy resin PCB circuit board |
-
2018
- 2018-09-29 CN CN201821604440.8U patent/CN209234139U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842809A (en) * | 2019-10-31 | 2020-02-28 | 吴彬 | PCB circuit board |
| CN110842809B (en) * | 2019-10-31 | 2021-04-02 | 安徽展新电子有限公司 | PCB circuit board |
| CN111356282A (en) * | 2020-04-03 | 2020-06-30 | 万安裕维电子有限公司 | Vibration-proof PCB |
| CN112040710A (en) * | 2020-08-28 | 2020-12-04 | 张晓宇 | Epoxy resin PCB circuit board |
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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: 20190809 Termination date: 20200929 |