CN206650202U - A kind of pcb board attachment structure - Google Patents
A kind of pcb board attachment structure Download PDFInfo
- Publication number
- CN206650202U CN206650202U CN201720465591.9U CN201720465591U CN206650202U CN 206650202 U CN206650202 U CN 206650202U CN 201720465591 U CN201720465591 U CN 201720465591U CN 206650202 U CN206650202 U CN 206650202U
- Authority
- CN
- China
- Prior art keywords
- contact pin
- jack
- female seat
- pcb board
- briquetting
- 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
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
It the utility model is related to technical field of PCB board, specially a kind of pcb board attachment structure, including connecting male and connection female seat, the connecting male is positioned at the front end of connection female seat, the connecting male is connected with multiple sleeves close to one end of connection female seat, contact pin is plugged with the sleeve, the connection female seat offers neck close to one end of connecting male, jack corresponding with contact pin is offered in the connection female seat, fixture block is connected with the neck, the through hole corresponding with contact pin is offered on the fixture block, the briquetting is connected with the spring on jack inwall close to one end of neck, two opposite sides of the briquetting other end are hinged with connecting rod, the other end of connecting rod is connected with tabletting, one section of middle part that the contact pin is located in jack is connected with projection corresponding with briquetting.The utility model has the characteristics that simple in construction, convenient disassembly, fixation, has very strong practicality.
Description
Technical field
Technical field of PCB board is the utility model is related to, specially a kind of pcb board attachment structure.
Background technology
In current Design PCB, modular design concept is more widely used, to meet the different demands in market,
Engineer separately designs difference in functionality hardware circuit in different PCB modules, is formed not in the selection by module and combination
Same product.And when being combined to modular PCB, often pcb board is attached by socket, buckle etc., then
Carrying out tightening fixation by arranging a variety of components such as pin, screw so that product processing operation is complicated, dismounting inconvenience, complex operation,
And a variety of components take the area of substantial amounts of pcb board, therefore, a kind of it is proposed that pcb board attachment structure.
Utility model content
The purpose of this utility model is to provide a kind of pcb board attachment structure, to solve what is proposed in above-mentioned background technology
Problem.The pcb board attachment structure has the characteristics that simple in construction, convenient disassembly, fixation.
To achieve the above object, the utility model provides following technical scheme：
A kind of pcb board attachment structure, including connecting male and connection female seat, the connecting male is before connection female seat
End, the connecting male are connected with multiple sleeves close to one end of connection female seat, contact pin are plugged with the sleeve, and contact pin is in
L-type structure, the connection female seat offer neck close to one end of connecting male, offered and contact pin pair in the connection female seat
The jack answered, and jack is connected with neck, and fixture block is connected with the neck, is offered on the fixture block corresponding with contact pin
Through hole, and through hole and jack correspond, and another section of the contact pin sequentially passes through through hole and jack, the inwall of the jack
Briquetting is hinged with by symmetrical axial symmetry of contact pin, and the middle part of briquetting and the inwall of jack are hinged, the briquetting is close to neck
One end is connected with the spring on jack inwall, and two opposite sides of the briquetting other end are hinged with connecting rod, even
The other end of extension bar is connected with tabletting, and one section of middle part that the contact pin is located in jack is connected with projection corresponding with briquetting.
Preferably, the quantity of the sleeve is four, and four rectangular distributions of sleeve.
Preferably, the chamfered structure of the corner of the contact pin.
Preferably, the lower end both sides of the connection female seat offer kerve, and grounding leg is connected with the kerve.
Preferably, the tabletting is in convex structure.
Preferably, the tabletting is provided with the first anti-slip veins close to one end of contact pin side wall, and the side wall of contact pin is provided with and first
Second anti-slip veins corresponding to anti-slip veins.
Compared with prior art, the beneficial effects of the utility model are：This pcb board attachment structure, in use, connecting male
Be individually fixed in the opposite one end of connection female seat on two pcb boards, then wherein one end of contact pin passes through sleeve, contact pin it is another
One end is passed through in through hole, and contact pin is fixed, then contact pin is inserted into jack, fixture block is stuck in neck, and contact pin is inserted into slotting
In hole, when briquetting is pressed in position raised on contact pin close to one end of neck, contact pin is consolidated in the tabletting of two briquetting other ends
It is fixed, under spring and the synergy of tabletting, contact pin is fixed well, fixation is tightened without any screw etc., using so
Structure cause connector take pcb board area it is small, so as to reduce the volume of pcb board, the utility model has structure
Simply, the features such as convenient disassembly, fixation, there is very strong practicality.
Brief description of the drawings
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the utility model backsight structural representation；
Fig. 3 is the utility model Section A-A mplifying structure schematic diagram；
Fig. 4 is the utility model section B-B mplifying structure schematic diagram.
In figure：Connecting male 1, connection female seat 2, sleeve 3, kerve 4, grounding leg 41, contact pin 5, fixture block 6, neck 7, through hole
8th, jack 9, briquetting 10, spring 11, tabletting 12, projection 13.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：
A kind of pcb board attachment structure, including connecting male 1 and connection female seat 2, connecting male 1 is before connection female seat 2
End, the lower end both sides of connection female seat 2 offer kerve 4, grounding leg 41 are connected with kerve 4, connecting male 1 is close to connection female seat
2 one end is connected with multiple sleeves 3, and the quantity of sleeve 3 is four, and four 3 rectangular distributions of sleeve, is uniformly distributed, clamping
Firmly, contact pin 5 is plugged with sleeve 3, and contact pin 5 is of an L-shaped structure, and the chamfered structure of corner of contact pin 5, prevents from damaging.
Connection female seat 2 offers neck 7 close to one end of connecting male 1, is offered in connection female seat 2 corresponding with contact pin 5
Jack 9, and jack 9 is connected with neck 7, and fixture block 6 is connected with neck 7, is offered on fixture block 6 corresponding with contact pin 5
Through hole 8, and through hole 8 corresponds with jack 9, another section of contact pin 5 sequentially passes through through hole 8 and jack 9, the inwall of jack 9 with
Contact pin 5 is that symmetrical axial symmetry is hinged with briquetting 10, and the middle part of briquetting 10 and the inwall of jack 9 are hinged, and briquetting 10 is close to neck 7
One end be connected with the spring 11 on the inwall of jack 9, two opposite sides of the other end of briquetting 10 are hinged with connecting rod,
The other end of connecting rod is connected with tabletting 12, and tabletting 12 is in convex structure, and tabletting 12 is provided with the close to one end of the side wall of contact pin 5
One anti-slip veins, the side wall of contact pin 5 are provided with the second anti-slip veins corresponding with the first anti-slip veins so that the firm plug of contact pin 5, contact pin 5
One section of middle part in jack 9 is connected with projection 13 corresponding with briquetting 10.
This pcb board attachment structure, in use, connecting male 1 and the opposite one end of connection female seat 2 are individually fixed in two
On pcb board, then wherein one end of contact pin 5 passes through sleeve 3, and the other end of contact pin 5 is passed through in through hole 8, contact pin 5 fixed, so
Contact pin 5 is inserted into jack 9 afterwards, fixture block 6 is stuck in neck 7, and contact pin 5 is inserted into jack 9, in briquetting 10 close to neck 7
One end when being pressed on contact pin 5 position of projection 13, contact pin 5 is fixed in the tabletting 12 of two other ends of briquetting 10, and projection 13
In convex structure, when briquetting 10 close to one end of neck 7 by projection 13 it is fully wrapped around live when, in spring 11 and the association of tabletting 12
Under same-action, contact pin 5 is fixed well, fixation is tightened without any screw etc., using such structure connector is accounted for
Small with the area of pcb board, so as to reduce the volume of pcb board, the utility model has simple in construction, convenient disassembly, fixation
The features such as firm, there is very strong practicality.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of pcb board attachment structure, including connecting male (1) and connection female seat (2), the connecting male (1) is positioned at connection
The front end of female seat (2), it is characterised in that：The connecting male (1) is connected with multiple sleeves close to one end of connection female seat (2)
(3) contact pin (5), is plugged with the sleeve (3), and contact pin (5) is of an L-shaped structure, the connection female seat (2) is close to connecting male
(1) one end offers neck (7), and jack (9) corresponding with contact pin (5), and jack are offered on the connection female seat (2)
(9) it is connected with neck (7), is connected with fixture block (6) in the neck (7), is offered on the fixture block (6) and contact pin (5) phase
Corresponding through hole (8), and through hole (8) and jack (9) correspond, another section of the contact pin (5) sequentially pass through through hole (8) and
Jack (9), the inwall of the jack (9) are hinged with briquetting (10), and the middle part of briquetting (10) with contact pin (5) for symmetrical axial symmetry
It is hinged with the inwall of jack (9), the briquetting (10) is connected with jack (9) inwall close to one end of neck (7)
Spring (11), two opposite sides of briquetting (10) other end are hinged with connecting rod, and the other end of connecting rod is connected with pressure
Piece (12), one section of middle part that the contact pin (5) is located in jack (9) are connected with raised (13) corresponding with briquetting (10).
A kind of 2. pcb board attachment structure according to claim 1, it is characterised in that：The quantity of the sleeve (3) is four
It is individual, and four rectangular distributions of sleeve (3).
A kind of 3. pcb board attachment structure according to claim 1, it is characterised in that：The corner of the contact pin (5) is in
Corner structure.
A kind of 4. pcb board attachment structure according to claim 1, it is characterised in that：The lower end two of the connection female seat (2)
Side offers kerve (4), and grounding leg (41) is connected with the kerve (4).
A kind of 5. pcb board attachment structure according to claim 1, it is characterised in that：The tabletting (12) is in arc-shaped knot
Structure.
A kind of 6. pcb board attachment structure according to claim 1, it is characterised in that：The tabletting (12) is close to contact pin (5)
One end of side wall is provided with the first anti-slip veins, and the side wall of contact pin (5) is provided with the second anti-slip veins corresponding with the first anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720465591.9U CN206650202U (en) | 2017-04-28 | 2017-04-28 | A kind of pcb board attachment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720465591.9U CN206650202U (en) | 2017-04-28 | 2017-04-28 | A kind of pcb board attachment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206650202U true CN206650202U (en) | 2017-11-17 |
Family
ID=60278261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720465591.9U Active CN206650202U (en) | 2017-04-28 | 2017-04-28 | A kind of pcb board attachment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206650202U (en) |
-
2017
- 2017-04-28 CN CN201720465591.9U patent/CN206650202U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106025714B (en) | A kind of anti-loosening power connector | |
| CN204680849U (en) | The connector that a kind of temperature can be surveyed | |
| CN206650202U (en) | A kind of pcb board attachment structure | |
| CN204927657U (en) | Waterproof dc connector | |
| CN205212113U (en) | Novel detachable row inserts | |
| CN204203401U (en) | A kind of male seat connector testing device | |
| CN201805091U (en) | Anti-falling plug | |
| CN205791020U (en) | A kind of adjustable volume examination power distribution cabinet | |
| CN204966709U (en) | Novel wire pair board connector | |
| CN204464600U (en) | Multifunctional thread cable connector assemblies | |
| CN204731401U (en) | A kind of electric energy meter Quick Connect Kit and checkout equipment | |
| CN205264982U (en) | Aviation socket | |
| CN208986231U (en) | A kind of contact pin socket connector | |
| CN204927020U (en) | Low pressure current transformer | |
| CN204577805U (en) | A kind of elbow couplings | |
| CN206017354U (en) | The coupling assembly of seat back muscle in a kind of automobile | |
| CN206195026U (en) | Binding post prevents reverse needle file of encapsulating | |
| CN208209051U (en) | A kind of bar connector | |
| LU100546B1 (en) | Plug-pull type hardware connector | |
| CN208548537U (en) | The electrical modular structure shared for the capacitor of connector | |
| CN203661161U (en) | A multifunctional network digital high definition camera power supply and signal switching device | |
| CN204577743U (en) | A kind of plug device of inverse plugging | |
| CN205194931U (en) | Socket | |
| CN207947445U (en) | A kind of multithreading plug fool proof component | |
| CN219677657U (en) | Quick plug with contact sealing assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |