CN205376362U - Electronic components can free plug on circuit board structure - Google Patents
Electronic components can free plug on circuit board structure Download PDFInfo
- Publication number
- CN205376362U CN205376362U CN201620047863.9U CN201620047863U CN205376362U CN 205376362 U CN205376362 U CN 205376362U CN 201620047863 U CN201620047863 U CN 201620047863U CN 205376362 U CN205376362 U CN 205376362U
- Authority
- CN
- China
- Prior art keywords
- switch
- socket
- flexure strip
- pcb board
- conducting sheet
- 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
- Push-Button Switches (AREA)
Abstract
The utility model discloses an electronic components can free plug on circuit board structure, including switch, LED lamp, socket conducting strip and PCB board, the socket conducting strip is located the PCB board, and the electronic circuit is constituteed jointly to switch, LED lamp, socket conducting strip and PCB board, this kind of special construction's socket conducting strip, fix the socket conducting strip on the PCB board through bayonet or SMD processing technology, and switch, but in the hollow through -hole that electronic components disect insertion flexure strips such as LED lamp formed, and form whole electronic circuit and switch on, do not need the welding, through the plug, can directly change the switch, electronic components such as LED lamp, the person of facilitating the use carries out maintenance and inspection by oneself and the user freely changes the switch, electronic components such as LED lamp, the customer can freely dispose the colour and the position of LED lamp, obtain the better cruel effect of dazzling, the interest is stronger, and use more in a flexible way.
Description
Technical field
This utility model relates to a kind of switch, particularly relates to the structure that a kind of electronic devices and components can freely plug in the circuit board.
Background technology
Keyboard is for operating a kind of instruction and data input equipment that equipment runs, and also refers to operate one group of function key of a machine or equipment through system arrangement.Keyboard is the most frequently used is also topmost input equipment, can be input in computer by English alphabet, numeral, punctuation mark etc. by keyboard, thus sending order, input data etc. to computer.Along with computer science and technology high speed development, the function of computer fittings product is gradually improved, and in this context, the performance of keyboard is more and more stable, and function is more and more abundanter, and use and keep in repair need more convenient.
Mechanical switch in the PCB of existing mechanical keyboard, namely electroluminescent lamp all by pin welded corner joint in PCB, once switch is broken to need repairing is accomplished by ability repair and replacement after a keyboard entirety is taken apart, repair cumbersome, and need professional people's formula professional tool could change thus increasing cost and difficulty.Simultaneously existing product can not meet voluntarily DIY change light emitting LED lamp better dazzled cruel effect.
Utility model content
For the weak point existed in above-mentioned technology, this utility model provides the structure that a kind of electronic devices and components can freely plug in the circuit board, it is possible to easy accessibility, and can change light emitting LED lamp by DIY voluntarily.
For achieving the above object, this utility model provides the structure that a kind of electronic devices and components can freely plug in the circuit board, including switch, LED, conducting sheet in socket and pcb board, described conducting sheet in socket is positioned on pcb board, and described switch, LED, conducting sheet in socket and pcb board collectively constitute electronic circuit；
Described conducting sheet in socket is divided into conduction region and fixed area, described conduction region is provided with flexure strip, described flexure strip is positioned at conduction region, described flexure strip has two panels, two panels flexure strip is made up of two panels electrically conductive elastic sheet, or by a piece of electrically conductive elastic sheet, a piece of fixing flexure strip forms, it is provided with a hollow bore: described fixed area is provided with the clubfoot with conduction region connection or flat foot in the middle of described two panels flexure strip, described clubfoot can be inserted into and carries out the welding whole circuit of conducting in pcb board, and described flat foot is welded on pcb board and whole line conduction by paster；
The conductive pin of described switch and LED, can be inserted between the flexure strip of the conduction region of conducting sheet in socket, and the elastic force produced by flexure strip ensures conductive pin and the conducting sheet in socket conducting of electronic devices and components, thus ensureing switch, LED and whole circuit ON.
Wherein, when described fixed area is clubfoot, the conduction region of described conducting sheet in socket and fixed area composition rectangular shaped, being additionally provided with grafting position on described pcb board, described grafting position is positioned at copper sheet holding tank side, and described fixed area inserts in grafting position fixing, it is welded and fixed and turns on, when described conduction region is contained in copper sheet holding tank, upward, flexure strip is down for conduction groove.
Wherein, described conducting sheet in socket is provided with multiple, the conducting sheet in socket of the described electrical connection from conductive pole and be different conducting sheet in socket with the conducting sheet in socket that LED pin electrically connects, and described conductive pole all contacts electrical connection with LED pin with flexure strip.
Wherein, described switch is for being with elastic silica gel sheath, and axle cap is fixed on switch, and through switch internal, is positioned at above axis hole.
Wherein, when described fixed area is clubfoot, the conduction region of described conducting sheet in socket and fixed area linearly structure, described conduction region is contained in copper sheet holding tank, and conduction groove is down, and flexure strip is upward, described fixed area is attached to the lower end of pcb board, is welded and fixed, and turns on.
Wherein, described conductive pole contacts with two panels flexure strip, and through hollow bore, described LED pin also contacts with two panels flexure strip, and traverse hollow bore.
Wherein, described switch and pcb board are that movable composition is installed, and switch easily takes out.
The beneficial effects of the utility model are: the structure that electronic devices and components disclosed in this utility model can freely plug in the circuit board, use the conducting sheet in socket of special construction, conducting sheet in socket is fixed on pcb board by plug-in mode, and switch need not weld with the on-link mode (OLM) of pcb board, also by plug, Convenient switch takes out to be changed, user is facilitated to carry out maintenance and inspection voluntarily, Simultaneous Switching arranges LED, LED electrically connects with pcb board also by pluggable mode, it is easy to be replaced, client can the position of self-defined LED, better dazzled cruel effect, interesting higher, and use more flexible.
Accompanying drawing explanation
Fig. 1 is this utility model first embodiment switch explosive view；
Fig. 2 is this utility model first embodiment pcb board explosive view；
Fig. 3 is this utility model first embodiment pcb board constitutional diagram；
Fig. 4 is this utility model assembled state figure；
Fig. 5 is this utility model the second embodiment switch explosive view；
Fig. 6 is this utility model the second embodiment pcb board explosive view；
Fig. 7 is this utility model the second embodiment pcb board constitutional diagram.
Main element symbol description is as follows:
1, switch 2, conducting sheet in socket
3, LED 4, pcb board
11, axle cap 12, conductive pole
21, conduction region 22, fixed area
31, LED pin 41, copper sheet holding tank
42, grafting position 43, axis hole
211, conduction groove 212, flexure strip
213, screens projection.
Detailed description of the invention
In order to more clearly state this utility model, below in conjunction with accompanying drawing, this utility model is further described.
Refer to Fig. 1-Fig. 4, this utility model provides the structure that a kind of electronic devices and components can freely plug in the circuit board, including switch 1, LED 3, conducting sheet in socket 2 and pcb board 4, conducting sheet in socket 2 is positioned on pcb board 4, and switch 1, LED 3, conducting sheet in socket 2 and pcb board 4 collectively constitute electronic circuit；
Conducting sheet in socket 2 is divided into conduction region 21 and fixed area 22, conduction region 21 is provided with flexure strip 212, flexure strip 212 is positioned at conduction region 21, flexure strip 212 has two panels, this two panels flexure strip can be two panels electrically conductive elastic sheet simultaneously, or by a piece of electrically conductive elastic sheet, a piece of fixing flexure strip forms, it is provided with a hollow bore: fixed area is provided with the clubfoot with conduction region connection or flat foot in the middle of two panels flexure strip 212, clubfoot can be inserted into and carries out the welding whole circuit of conducting in pcb board 4, and flat foot is welded on pcb board 4 and whole line conduction by paster；
The conductive pin of switch 1 and LED 3, can be inserted between the flexure strip 212 of the conduction region 21 of conducting sheet in socket 2, the elastic force produced by flexure strip 212 ensures that the conductive pin of electronic devices and components and conducting sheet in socket 2 turn on, thus ensureing switch 1, LED 3 and whole circuit ON.
Compared with prior art, structure that a kind of electronic devices and components disclosed in this utility model can freely plug in the circuit board and installation method, use the conducting sheet in socket of special construction, conducting sheet in socket is fixed on pcb board by plug-in mode, and switch need not weld with the on-link mode (OLM) of pcb board, also by plug, Convenient switch takes out to be changed, user is facilitated to carry out maintenance and inspection voluntarily, Simultaneous Switching arranges LED, LED electrically connects with pcb board also by pluggable mode, it is easy to be replaced, client can the position of self-defined LED, better dazzled cruel effect, interesting higher, and use more flexible.
In the present embodiment, when fixed area 22 is in clubfoot, conduction region 21 and the fixed area 22 of conducting sheet in socket 2 form rectangular shaped, being additionally provided with grafting position 42 on pcb board 4, grafting position 42 is positioned at copper sheet holding tank 41 side, and fixed area 22 inserts in grafting position 42 fixing, it is welded and fixed and turns on, when conduction region 22 is contained in copper sheet holding tank 41, upward, flexure strip 212 is down for conduction groove 211.nullConducting sheet in socket 2 is provided with multiple，From conductive pole 12 electrical connection conducting sheet in socket 2 and be different conducting sheet in socket 2 with the conducting sheet in socket 2 that LED pin 31 electrically connects，And conductive pole 12 all contacts electrical connection with flexure strip 212 with LED pin 31，Switch 1 is for being with elastic silica gel sheath，Axle cap 11 is fixed on switch 1，And it is internal through switch 1，It is positioned at above axis hole 43，Silica gel sheath has certain elasticity，Utilize it elastic，In time pressing axle cap 11，Whole silica gel sheath can deform，Now conductive pole 12 and LED pin 31 traverse hollow bore，And electrically connect with flexure strip 212，Structure in the present embodiment more typically in keyboard，As button cap structure，When pressing axle cap 11，Keycap turns on，Corresponding keypad function is opened，And LED pin 31 also turns on pcb board 4，LED 3 is bright，Owing to switch 1 does not weld with pcb board 4，Taking-up can be plugged，Therefore the position of switch 1 can be arbitrarily replaced by user，And the color of the LED 3 on each switch 1 is likely to different，Therefore，The effect DIY putting position that user can be wanted according to oneself，Reach more to dazzle cruel effect.
Referring to Fig. 5-Fig. 7, when fixed area is flat foot, the conduction region 21B and fixed area 22B of conducting sheet in socket 2B can also be linear structure, conduction region 21B is contained in copper sheet holding tank 43, and conduction groove is down, and flexure strip 212B is upward, fixed area 22B is attached to the lower end of pcb board 4, and is welded and fixed.Conductive pole 12 contacts with flexure strip 2B, and through hollow bore, LED pin 31 also contacts with flexure strip 212B, and traverse hollow bore.This kind of structure also can realize the connect-disconnect structure of switch 1 and pcb board 4, it is achieved for ease of maintenaince dazzle the function of cruel lighting effects with DIY.
Individual in the present embodiment, switch 1 and the pcb board 4 of two kinds of structures is all that movable composition is installed, and switch 1 easily takes out.
This utility model product, is used in mechanical keyboard convenient for maintaining and changes, it is only necessary to taking off the keycap on keyboard and just can take off mechanical switch, simple and convenient is changed in maintenance, it is not necessary to professional's professional tool.Can also facilitating and freely change, DIY arranges lighting effects.
This utility model product is not only applicable to mechanical keyboard, and other need to install switch on pcb board can use this utility model product, thus reaching easy for installation, easy to maintenance, and can the purpose of DIY.
Advantage of the present utility model is in that:
1) being fixed on pcb board by plug-in mode by conducting sheet in socket, and switch need not weld with the on-link mode (OLM) of pcb board, also by plug, Convenient switch takes out to be changed, and facilitates user to carry out maintenance and inspection voluntarily,
2) arranging LED on switch, LED electrically connects with pcb board also by pluggable mode, it is easy to be replaced, client can the position of self-defined LED, better dazzled cruel effect, interest is higher, and uses more flexible.
Disclosed above being only several specific embodiment of the present utility model, but this utility model is not limited to this, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (7)
1. the structure that electronic devices and components can freely plug in the circuit board, it is characterized in that, including switch, LED, conducting sheet in socket and pcb board, described conducting sheet in socket is positioned on pcb board, and described switch, LED, conducting sheet in socket and pcb board collectively constitute electronic circuit；
Described conducting sheet in socket is divided into conduction region and fixed area, described conduction region is provided with flexure strip, described flexure strip is positioned at conduction region, described flexure strip has two panels, two panels flexure strip is made up of two panels electrically conductive elastic sheet, or by a piece of electrically conductive elastic sheet, a piece of fixing flexure strip forms, it is provided with a hollow bore: described fixed area is provided with the clubfoot with conduction region connection or flat foot in the middle of described two panels flexure strip, described clubfoot can be inserted into and carries out the welding whole circuit of conducting in pcb board, and described flat foot is welded on pcb board and whole line conduction by paster；
The conductive pin of described switch and LED, can be inserted between the flexure strip of the conduction region of conducting sheet in socket, and the elastic force produced by flexure strip ensures conductive pin and the conducting sheet in socket conducting of electronic devices and components, thus ensureing switch, LED and whole circuit ON.
2. the structure that electronic devices and components according to claim 1 can freely plug in the circuit board, it is characterized in that, when described fixed area is clubfoot, the conduction region of described conducting sheet in socket forms rectangular shaped with fixed area, and described pcb board is additionally provided with grafting position, described grafting position is positioned at copper sheet holding tank side, described fixed area inserts in grafting position fixing, is welded and fixed and turns on, when described conduction region is contained in copper sheet holding tank, upward, flexure strip is down for conduction groove.
3. the structure that electronic devices and components according to claim 1 can freely plug in the circuit board, it is characterized in that, described conducting sheet in socket is provided with multiple, the conducting sheet in socket of the described electrical connection from conductive pole and be different conducting sheet in socket with the conducting sheet in socket that LED pin electrically connects, and described conductive pole all contacts electrical connection with LED pin with flexure strip.
4. the structure that electronic devices and components according to claim 1 can freely plug in the circuit board, it is characterised in that described switch is for being with elastic silica gel sheath, and axle cap is fixed on switch, and through switch internal, is positioned at above axis hole.
5. the structure that electronic devices and components according to claim 1 can freely plug in the circuit board, it is characterized in that, when described fixed area is clubfoot, the conduction region of described conducting sheet in socket and fixed area linearly structure, described conduction region is contained in copper sheet holding tank, and conduction groove is down, flexure strip is upward, described fixed area is attached to the lower end of pcb board, is welded and fixed, and turns on.
6. the structure that electronic devices and components according to claim 3 can freely plug in the circuit board, it is characterised in that described conductive pole contacts with two panels flexure strip, and through hollow bore, described LED pin also contacts with two panels flexure strip, and traverse hollow bore.
7. the structure that electronic devices and components according to claim 1 can freely plug in the circuit board, it is characterised in that described switch and pcb board are that movable composition is installed, and switch easily takes out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620047863.9U CN205376362U (en) | 2016-01-19 | 2016-01-19 | Electronic components can free plug on circuit board structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620047863.9U CN205376362U (en) | 2016-01-19 | 2016-01-19 | Electronic components can free plug on circuit board structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205376362U true CN205376362U (en) | 2016-07-06 |
Family
ID=56272519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620047863.9U Active CN205376362U (en) | 2016-01-19 | 2016-01-19 | Electronic components can free plug on circuit board structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205376362U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105551868A (en) * | 2016-01-19 | 2016-05-04 | 周飞跃 | Structure capable of freely plugging and unplugging electronic components on circuit board and processing technology |
| CN106817467A (en) * | 2017-01-23 | 2017-06-09 | 奇酷互联网络科技（深圳）有限公司 | A kind of press-key structure and the mobile phone using its press-key structure |
| WO2022166790A1 (en) * | 2021-02-04 | 2022-08-11 | 东莞市凯华电子有限公司 | Repeat plugging key switch |
| WO2022166786A1 (en) * | 2021-02-05 | 2022-08-11 | 东莞市凯华电子有限公司 | Removable key switch |
| WO2022166785A1 (en) * | 2021-02-05 | 2022-08-11 | 东莞市凯华电子有限公司 | Quick-removable switch |
-
2016
- 2016-01-19 CN CN201620047863.9U patent/CN205376362U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105551868A (en) * | 2016-01-19 | 2016-05-04 | 周飞跃 | Structure capable of freely plugging and unplugging electronic components on circuit board and processing technology |
| CN105551868B (en) * | 2016-01-19 | 2017-10-17 | 周飞跃 | Structure and processing technology that electronic component can be plugged freely in the circuit board |
| CN106817467A (en) * | 2017-01-23 | 2017-06-09 | 奇酷互联网络科技（深圳）有限公司 | A kind of press-key structure and the mobile phone using its press-key structure |
| WO2022166790A1 (en) * | 2021-02-04 | 2022-08-11 | 东莞市凯华电子有限公司 | Repeat plugging key switch |
| WO2022166786A1 (en) * | 2021-02-05 | 2022-08-11 | 东莞市凯华电子有限公司 | Removable key switch |
| WO2022166785A1 (en) * | 2021-02-05 | 2022-08-11 | 东莞市凯华电子有限公司 | Quick-removable switch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205376362U (en) | Electronic components can free plug on circuit board structure | |
| CA2564708C (en) | Artificial candle | |
| CN105551868B (en) | Structure and processing technology that electronic component can be plugged freely in the circuit board | |
| MX2017010059A (en) | Electrical switching apparatus, and interface assembly and display apparatus therefor. | |
| US3078596A (en) | Circuit assembly board | |
| CN202797451U (en) | Wall switch plug | |
| CN204230118U (en) | A kind of moving seesaw-type switch on wall | |
| CN205079073U (en) | Through rotatory LED highlight flashlight of adjusting luminance | |
| CN200983226Y (en) | Electric testing board for teaching | |
| CN206506512U (en) | Touch key-press plate | |
| KR100833161B1 (en) | Base Plate Board with Metal Contact Terminal for Magnetic Electrical Parts, and Apparatus using the Borad | |
| JP2016051717A (en) | Electronic block, and method of manufacturing circuit board for use in electronic block | |
| CN204834440U (en) | Luminous mechanical keyboard's paster circuit board | |
| CN103426671B (en) | Switch | |
| KR20160105194A (en) | Experiment apparatus for electric circuit | |
| CN207213991U (en) | A kind of LED lamp of driving power easy to assemble | |
| KR101513059B1 (en) | Led removable device | |
| CN206059194U (en) | A kind of Moveable button switch | |
| KR200295786Y1 (en) | electric block | |
| CN205104401U (en) | Tape light dab switch | |
| CN205122457U (en) | Third gear switch | |
| CN203260778U (en) | Socket structure without welding spots | |
| CN209357324U (en) | A kind of spliced circuit model of teaching | |
| CN202949098U (en) | Universal alternating current/direct current plug with lamp within wide voltage range | |
| CN114252718B (en) | Portable analog circuit breaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |