CN207835925U - A kind of wiring board facilitating installation - Google Patents
A kind of wiring board facilitating installation Download PDFInfo
- Publication number
- CN207835925U CN207835925U CN201820277018.XU CN201820277018U CN207835925U CN 207835925 U CN207835925 U CN 207835925U CN 201820277018 U CN201820277018 U CN 201820277018U CN 207835925 U CN207835925 U CN 207835925U
- Authority
- CN
- China
- Prior art keywords
- circuit substrate
- mounting blocks
- circuit board
- wiring board
- electronic component
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of wiring boards facilitating installation, including PCB circuit board, the upper surface of the PCB circuit board is provided with electronic component, and circuit substrate is provided with below PCB circuit board, the left end of the circuit substrate is provided with the first mounting blocks, and the right end of circuit substrate is provided with the second mounting blocks, the right end of first mounting blocks offers embedded groove, the wiring board is made of PCB circuit board and circuit substrate, and the copper clad layers on the pin and circuit substrate of the electronic component in PCB circuit board connect, conveniently remove, repair replacement, it bending pins and is entrenched in the contact groove of circuit substrate simultaneously, it avoids and is contacted with air, and fastness is good, it is safe to use；The both ends of circuit substrate are entrenched in the embedded groove of mounting blocks simultaneously, and complete to fix in the jack for the slot and mounting blocks corresponding position being inserted on circuit substrate by bolt, are easy for installation and removal, are avoided the cumbersome of screw device to hole.
Description
Technical field
The utility model belongs to wiring board technology field, and in particular to a kind of wiring board facilitating installation.
Background technology
Wiring board, which is one kind, can make circuit miniaturization, intuitiveization, the batch production for permanent circuit and optimization electricity consumption
The carrier that the electronic component that device layout plays an important role is electrically connected, but current wiring board still has a little shortcoming.
The inside that current wiring board is mounted on body exists in the form of screw is fixed mostly, and installation device to hole is very numerous
It is trivial, and dismantle also very laborious；Electronic component on most of wiring board is welded at back, when need to circuit board into
Row repair, needs to remove electronic component using tool when replacing electronic component, then weld again, very troublesome, and tool
Gripping PCB surface can also be caused damage, etc. problem need our solve.
Utility model content
The purpose of this utility model is to provide a kind of wiring boards facilitating installation, to solve to propose in above-mentioned background technology
The current wiring board inside that is mounted on body exist in the form of screw is fixed mostly, installation device to hole is very complicated, and tears open
It unloads also very laborious；Electronic component on most of wiring board is welded at back, when needing to repair to circuit board,
It needs to remove electronic component using tool when replacing electronic component, then welds again, it is very troublesome, and the gripping of tool
The problem of damage can be caused to PCB surface.
To achieve the above object, the utility model provides the following technical solutions：A kind of wiring board facilitating installation, including
The upper surface of PCB circuit board, the PCB circuit board is provided with electronic component, and circuit bottom is provided with below PCB circuit board
Plate, the PCB circuit board are fixedly connected by bolt with circuit substrate, and the left end of the circuit substrate is provided with the first installation
Block, and the right end of circuit substrate is provided with the second mounting blocks, the right ends of first mounting blocks offer embedded groove, and described second
The left end of mounting blocks also offers embedded groove, is both provided on former and later two sides of first mounting blocks and the second mounting blocks
Rotation axis is provided with rotating stand on the side wall of the rotation axis.
Preferably, the left and right ends of the electronic component lower surface are mounted on pin, the circuit substrate and pin phase
Corresponding position offers contact groove, and is provided with copper clad layers at the upper surface of circuit substrate and electronic component opposite position.
Preferably, the left and right ends of the circuit substrate upper surface offer slot, first mounting blocks and second
Offer jack at mounting blocks and slot opposite position, the inside of the slot and jack is both provided with bolt.
Preferably, the upper surface of the circuit substrate is provided with spacing block set, and PCB circuit board is corresponding with spacing block set
Limiting groove is offered at position, the spacing block set is fitting to connection with limiting groove.
Preferably, torsional spring is arranged on the side wall of the rotation axis, and rotation axis is connected by torsional spring and rotating stand rotation
It connects.
Compared with prior art, the utility model has the beneficial effects that：The wiring board is by PCB circuit board and circuit substrate group
At, and the copper clad layers on the pin and circuit substrate of the electronic component in PCB circuit board connect, and conveniently remove, are tieed up
It repaiies replacement, while bending pins and being entrenched in the contact groove of circuit substrate, avoid and contacted with air, and fastness is good, makes
With safety；The both ends of circuit substrate are entrenched in the embedded groove of mounting blocks simultaneously, and are inserted in inserting on circuit substrate by bolt
It completes to fix in slot and the jack of mounting blocks corresponding position, is easy for installation and removal, avoids the cumbersome of screw device to hole, simultaneously
When bolt is extracted out, whole circuit board can be elevated due to the elastic force effect of torsional spring in mounting blocks rotation axis, conveniently be taken, more
The hommization added.
Description of the drawings
Fig. 1 is the utility model entity design sketch；
Fig. 2 is the PCB circuit board entity design sketch of the utility model；
Fig. 3 is the mounting blocks entity design sketch of the utility model；
Fig. 4 is the PCB circuit board structural schematic diagram of the utility model；
Fig. 5 is the bolt entity design sketch of the utility model.
In figure：1-PCB circuit boards, 2- circuit substrates, 3- electronic components, 4- rotating stands, 5- rotation axis, 6- first are installed
Block, 7- embedded grooves, 8- bolts, 9- jacks, the second mounting blocks of 10-, 11- slots, 12- pins, 13- spacing block sets, 14- limits are recessed
Slot, 15- contact grooves, 16- copper clad layers, 17- torsional springs.
Specific implementation mode
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 making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of wiring board facilitating installation, including PCB electricity
The upper surface of road plate 1, PCB circuit board 1 is provided with electronic component 3, and the lower section of PCB circuit board 1 is provided with circuit substrate 2, PCB
Circuit board 1 is fixedly connected by bolt with circuit substrate 2, and the left end of circuit substrate 2 is provided with the first mounting blocks 6, and circuit bottom
The right end of plate 2 is provided with the second mounting blocks 10, and the right end of the first mounting blocks 6 offers embedded groove 7, the left end of the second mounting blocks 10
Also it offers embedded groove 7, rotation axis 5 is both provided on former and later two sides of the first mounting blocks 6 and the second mounting blocks 10, rotate
Rotating stand 4 is provided on the side wall of axis 5.
In the present embodiment, it is preferred that the left and right ends of 3 lower surface of electronic component are mounted on pin 12, circuit substrate 2 with
Contact groove 15 is offered at 12 opposite position of pin, and is set at the upper surface of circuit substrate 2 and 3 opposite position of electronic component
Copper clad layers 16 are equipped with, the connection of electronic component 3 is in contact with the copper clad layers 16 on circuit substrate 2 by its pin 12,
Pin 12 bends and is entrenched in the contact groove 15 of circuit substrate 2 simultaneously, avoids and is contacted with air, and fastness is good, uses
Safety.
In the present embodiment, it is preferred that the left and right ends of 2 upper surface of circuit substrate offer slot 11, the first mounting blocks 6
With offer jack 9 at the second mounting blocks 10 and 11 opposite position of slot, the inside of slot 11 and jack 9 is both provided with bolt
8, the fixation of circuit substrate 2 is inserted into slot 11 and jack 9 by bolt 8 so that the first mounting blocks 6 and the second mounting blocks 10
It can not be rotated and be fixed centered on rotation axis 5, substantially increased the convenience of installation, avoid through screw device to hole
It is cumbersome.
In the present embodiment, it is preferred that the upper surface of circuit substrate 2 is provided with spacing block set 13, and PCB circuit board 1 and limit
Limiting groove 14 is offered at 13 opposite position of convex block of position, spacing block set 13 is fitting to connection with limiting groove 14, spacing block set
13 and the presence of limiting groove 14 so that threaded hole while mounted on circuit substrate 2 of PCB circuit board 1 is corresponded to, is overlapped,
Facilitate fixation, substantially increases the efficiency of installation.
In the present embodiment, it is preferred that be arranged with torsional spring 17 on the side wall of rotation axis 5, and rotation axis 5 by torsional spring 17 and turns
Dynamic bearing 4 is rotatablely connected, and when needing to be detected circuit board and repair, can be extracted bolt 8 out, while the first mounting blocks
6 and second mounting blocks 10 can be overturn due to the active force of torsional spring 17 so that circuit substrate 2 is elevated, and is avoided from embedded groove 7
It is broken off, and conveniently takes, more hommization since gap is too tight when plucking out circuit substrate 2.
Operation principle：When the utility model is used, user is first turn on the first mounting blocks 6 and the second mounting blocks 10
Dynamic bearing 4 is bolted on the inside of body, and electronic component 3 is then installed in the hole of 1 upper surface of PCB circuit board,
Then 12 bending of pin at 1 back side of exposing PCB circuit board, upper circuit substrate 2 is then close in the lower surface of PCB circuit board 1
Upper surface so that the spacing block set 13 of circuit substrate 2 is entrenched in the limiting groove 14 of 1 lower surface of PCB circuit board, is made simultaneously
Obtaining threaded hole while mounted on circuit substrate 2 of PCB circuit board 1 can correspond to, overlap, and facilitate fixation, substantially increase peace
The efficiency of dress, after installation, pin 12 bends and is entrenched in the contact groove 15 of circuit substrate 2, avoids and is contacted with air, and jail
Solidity is good, safe to use, and pin 12 is contacted and is electrically connected with the copper clad layers 16 on circuit substrate 2, which is needing
Repair very facilitates when being replaced to electronic component 3, after PCB circuit board 1 is detached with circuit substrate 2, by 12 folding of pin it is straight after
Extraction, the gripping for avoiding passing through tool can cause to damage to PCB surface, and circuit substrate 2 is then placed on the first peace
It fills on block 6 and the second mounting blocks 10, and presses so that the first mounting blocks 6 and the rotation of the second mounting blocks 10, until circuit substrate 2
After the slot 11 of left and right ends is corresponding with the jack 9 on the first mounting blocks 6 and the second mounting blocks 10, it is inserted into and is inserted using bolt 8
Slot 11 and the circuit substrate 2 in jack 9, made are locked, and installation is not necessarily to screw, avoids the cumbersome of device to hole, and removing circuit
When bottom plate 2, bolt 8 can be extracted out, while the first mounting blocks 6 and the second mounting blocks 10 can be turned over due to the active force of torsional spring 17
Turning so that circuit substrate 2 is elevated, and is broken off when avoiding plucking out circuit substrate 2 from embedded groove 7 since gap is too tight, and
It conveniently takes, more hommization, entire workflow terminates.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of wiring board facilitating installation, including PCB circuit board (1), it is characterised in that：The upper table of the PCB circuit board (1)
Face is provided with electronic component (3), and circuit substrate (2) is provided with below PCB circuit board (1), and the PCB circuit board (1) is logical
It crosses bolt to be fixedly connected with circuit substrate (2), the left end of the circuit substrate (2) is provided with the first mounting blocks (6), and circuit bottom
The right end of plate (2) is provided with the second mounting blocks (10), and the right ends of first mounting blocks (6) offers embedded groove (7), and described
The left end of two mounting blocks (10) also offers embedded groove (7), and front and back the two of first mounting blocks (6) and the second mounting blocks (10)
It is both provided with rotation axis (5) on a side, rotating stand (4) is provided on the side wall of the rotation axis (5).
2. a kind of wiring board facilitating installation according to claim 1, it is characterised in that：Electronic component (3) following table
The left and right ends in face are mounted on pin (12), offer and contact at the circuit substrate (2) and pin (12) opposite position
Slot (15), and it is provided with copper clad layers (16) at the upper surface of circuit substrate (2) and electronic component (3) opposite position.
3. a kind of wiring board facilitating installation according to claim 1, it is characterised in that：Circuit substrate (2) upper table
It is opposite with slot (11) that the left and right ends in face offer slot (11), first mounting blocks (6) and the second mounting blocks (10)
It answers and offers jack (9) at position, the inside of the slot (11) and jack (9) is both provided with bolt (8).
4. a kind of wiring board facilitating installation according to claim 1, it is characterised in that：The circuit substrate (2) it is upper
Surface is provided with spacing block set (13), and offers limiting groove at PCB circuit board (1) and spacing block set (13) opposite position
(14), the spacing block set (13) is fitting to connection with limiting groove (14).
5. a kind of wiring board facilitating installation according to claim 1, it is characterised in that：The side wall of the rotation axis (5)
On be arranged with torsional spring (17), and rotation axis (5) passes through torsional spring (17) and is rotatablely connected with rotating stand (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820277018.XU CN207835925U (en) | 2018-02-27 | 2018-02-27 | A kind of wiring board facilitating installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820277018.XU CN207835925U (en) | 2018-02-27 | 2018-02-27 | A kind of wiring board facilitating installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207835925U true CN207835925U (en) | 2018-09-07 |
Family
ID=63398215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820277018.XU Active CN207835925U (en) | 2018-02-27 | 2018-02-27 | A kind of wiring board facilitating installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207835925U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111795370A (en) * | 2020-07-04 | 2020-10-20 | 泰兴市龙腾电子有限公司 | Circuit board supporting structure with fixed circuit board connecting device |
| CN113573494A (en) * | 2021-06-23 | 2021-10-29 | 苏州斯尔特微电子有限公司 | LED full-automatic die bonder and die bonding method thereof |
-
2018
- 2018-02-27 CN CN201820277018.XU patent/CN207835925U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111795370A (en) * | 2020-07-04 | 2020-10-20 | 泰兴市龙腾电子有限公司 | Circuit board supporting structure with fixed circuit board connecting device |
| CN113573494A (en) * | 2021-06-23 | 2021-10-29 | 苏州斯尔特微电子有限公司 | LED full-automatic die bonder and die bonding method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207835925U (en) | A kind of wiring board facilitating installation | |
| CN208736973U (en) | A kind of PCB detection device | |
| CN212791539U (en) | Circuit board spraying device who facilitates use | |
| WO2012152042A1 (en) | Printed circuit board pulling block | |
| CN206237679U (en) | A kind of pcb board of stable connection | |
| CN207077175U (en) | A kind of erecting device of circuit board | |
| CN204836795U (en) | Grafting circuit board | |
| CN210742446U (en) | Detection workbench for printed circuit board | |
| CN204948495U (en) | A kind of easy cleaned circuit board | |
| CN207146306U (en) | It is a kind of can bending rigid light source board | |
| CN210939172U (en) | Auxiliary device convenient to install for PCB inspection and processing | |
| CN207799028U (en) | A kind of switching circuit board of test circuit plate | |
| CN209964405U (en) | Be applied to PCB board wave-soldering tool of SMT subsides dress line | |
| CN205912365U (en) | Circuit board paster tool | |
| CN217965548U (en) | Welding jig for polymer battery cell tabs | |
| CN201294448Y (en) | Inserting/pulling type permutable capacitance plate | |
| CN217011294U (en) | Modularized vertical plug-in structure of PCB | |
| CN211959704U (en) | PCB convenient to welding | |
| CN216096883U (en) | PCB welding fixture | |
| CN208967755U (en) | A kind of light source driving board of contact pin type connection LED light | |
| CN207664402U (en) | A kind of energy-saving socket with security protection | |
| CN211957994U (en) | Flexible circuit board connecting device | |
| CN209495227U (en) | Wash ceiling light mould group | |
| CN216434170U (en) | Automatic testing arrangement of SMT paster circuit board | |
| CN210900046U (en) | Stable form circuit board convenient to dismouting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |