CN207884995U - A kind of diode being easily installed - Google Patents
A kind of diode being easily installed Download PDFInfo
- Publication number
- CN207884995U CN207884995U CN201820168511.8U CN201820168511U CN207884995U CN 207884995 U CN207884995 U CN 207884995U CN 201820168511 U CN201820168511 U CN 201820168511U CN 207884995 U CN207884995 U CN 207884995U
- Authority
- CN
- China
- Prior art keywords
- diode
- stitch
- sliding block
- positioning plate
- easily installed
- 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
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model provides a kind of diode being easily installed, the stitch of diode is set through circuit board, the other side opposite with diode is equipped with the fixing device that the stitch of diode is fixed on circuit board, fixing device includes positioning plate, sliding block and cam, positioning plate is tubular plate, sliding block is located in positioning plate, positioning plate is equipped with two through-holes corresponding with stitch, sliding block is equipped with corresponding two, the outside of two sliding blocks corresponds to the through-hole being arranged on positioning plate respectively, and the cam being supported to sliding block is equipped at the center of two sliding blocks.Limit is attached to the stitch of diode using dismountable fixing device, convenient for the limit to diode entirety, it is all more convenient to mount and dismount in actual use, substantially increases the convenience of installation and replacement.
Description
Technical field
The utility model is the diode in electronic circuit, specifically a kind of diode being easily installed.
Background technology
Diode is that there are two the devices of electrode for a kind of tool, and in use, it only allows electric current to be flowed through by single direction, perhaps
Its rectification function is applied when more uses.Existing diode is mostly to be mounted on diode accordingly by the form of soldering and welding
Circuit board and circuit arrangement on, welding process is more inconvenient, and its installation, replace it is more inconvenient.
Invention content
The utility model provides a kind of diode being easily installed, it uses and limit is fixed to the stitch of diode
Fixing device realize installation to diode, fixing device is set as the detachable structure of activity, convenient for the peace to diode
Assembly and disassembly.
The utility model realizes that above-mentioned purpose uses following technical scheme：
A kind of diode being easily installed, it includes diode and fixing device that the stitch of diode is fixed.
The stitch of the diode is set through circuit board, and the other side opposite with diode is equipped with to two on circuit board
The fixing device that the stitch of pole pipe is fixed.
The fixing device includes positioning plate, sliding block and cam, and the positioning plate is tubular plate, and sliding block is located at positioning
In plate, positioning plate is equipped with two through-holes corresponding with stitch, and the sliding block is equipped with corresponding two, two sliding blocks it is outer
Side corresponds to the through-hole being arranged on positioning plate respectively, and the cam being supported to sliding block is equipped at the center of two sliding blocks.
The outer face of sliding block be equipped with gap slot corresponding with through-hole, sliding block it is interior along face be equipped with it is corresponding with cam
Arc groove.
The frid limited to sliding block is equipped in the positioning plate.
Columned protrusion is equipped at the center of the cam, the protrusion is equipped with cross groove.
Further, corresponding stitch set there are two being set between the diode and circuit board, the stitch set
It is corresponding with two stitch on diode.
The stitch set includes limiting section and sleeve, and the diameter of limiting section is more than corresponding with stitch on circuit board lead to
Hole；The lower side of the sleeve is equipped with one section of open side channel, side channel direction sliding block corresponding with stitch.
The utility model is had the advantages that using above-mentioned technical proposal：
Limit is attached to the stitch of diode using dismountable fixing device, convenient for the limit to diode entirety
Position, it is all more convenient to mount and dismount in actual use, substantially increases the convenience of installation and replacement.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model.
Fig. 2 is the schematic diagram of another angle of the utility model.
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings.
A kind of diode being easily installed as depicted in figs. 1 and 2, it includes diode 1 and the stitch 2 to diode 1
The fixing device 3 being fixed.
The stitch 2 of the diode 1 is set through circuit board, and the other side opposite with diode 1 is equipped on circuit board
The fixing device 3 that the stitch 2 of diode 1 is fixed.
The fixing device 3 includes positioning plate 301, sliding block 302 and cam 303, and the positioning plate 301 is tubular
Plate, sliding block 302 are located in positioning plate 301, and positioning plate 301 is equipped with two through-holes corresponding with stitch 2, the sliding block 302
Equipped with corresponding two, the outside of two sliding blocks 302 corresponds to the through-hole being arranged on positioning plate 301 respectively, two sliding blocks 302
The cam 303 being supported to sliding block 302 is equipped at center.
The outer face of sliding block 302 be equipped with gap slot 304 corresponding with through-hole, sliding block 302 it is interior along face be equipped with it is convex
Take turns 303 corresponding arc grooves 305.
The frid 306 limited to sliding block 302 is equipped in the positioning plate 301.
Columned protrusion 307 is equipped at the center of the cam 303, the protrusion 307 is equipped with cross
Groove.
Corresponding stitch set 4 there are two being set between the diode 1 and circuit board, stitch set 4 and two poles
Two stitch 2 on pipe 1 are corresponding.
The stitch set 4 includes limiting section 401 and sleeve 402, and the diameter of limiting section 401 is more than on circuit board and stitch
2 corresponding through-holes；The lower side of the sleeve 402 be equipped with one section of open side channel 403, the side channel 403 towards with
2 corresponding sliding block 302 of stitch.
The application method of the present apparatus is as follows：
The through-hole on circuit board is extended through after the stitch of diode is through on sleeve, the side channel of sleeve corresponds to two
At center between stitch, the other side is supported by positioning plate, and positioning plate inner slide corresponds to the stitch at side channel, sliding block
The cam being arranged at center can be supported sliding block by rotation, realizes to stitch together with the support together of sleeve, realizes
Locking to stitch and sleeve.
Corresponding arc groove is in the case of mutual cooperation on the cam and sliding block being arranged at center, on the one hand
It can effectively prevent and loosen after another aspect cam is supported sliding block in order to the support to sliding block.
The present apparatus realizes diode by can be easily supported to the stitch of diode to the rotation of cam
Installation and removal, work well.
Claims (7)
1. a kind of diode being easily installed, it includes diode and fixing device that the stitch of diode is fixed,
It is characterized in that：The stitch of the diode is set through circuit board, on circuit board the other side opposite with diode be equipped with pair
The fixing device that the stitch of diode is fixed.
2. a kind of diode being easily installed according to claim 1, it is characterised in that：The fixing device includes fixed
Position plate, sliding block and cam, the positioning plate are tubular plate, and sliding block is located in positioning plate, and positioning plate is equipped with corresponding with stitch
Two through-holes, the sliding block is equipped with corresponding two, and the outside of two sliding blocks corresponds to respectively to be arranged on positioning plate
Through-hole is equipped with the cam being supported to sliding block at the center of two sliding blocks.
3. a kind of diode being easily installed according to claim 2, it is characterised in that：The outer face of sliding block be equipped with
The corresponding gap slot of through-hole, the interior of sliding block are equipped with arc groove corresponding with cam along face.
4. a kind of diode being easily installed according to claim 3, it is characterised in that：It is equipped in the positioning plate pair
The frid that sliding block is limited.
5. a kind of diode being easily installed according to claim 4, it is characterised in that：It is set at the center of the cam
There are columned protrusion, the protrusion to be equipped with cross groove.
6. according to a kind of diode being easily installed of claim 2-5 any one of them, it is characterised in that：The diode
It is set between circuit board there are two corresponding stitch set, stitch set is corresponding with two stitch on diode.
7. a kind of diode being easily installed according to claim 6, it is characterised in that：The stitch set includes limit
The diameter of portion and sleeve, limiting section is more than through-hole corresponding with stitch on circuit board；The lower side of the sleeve is equipped with one section
Open side channel, side channel direction sliding block corresponding with stitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820168511.8U CN207884995U (en) | 2018-01-31 | 2018-01-31 | A kind of diode being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820168511.8U CN207884995U (en) | 2018-01-31 | 2018-01-31 | A kind of diode being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207884995U true CN207884995U (en) | 2018-09-18 |
Family
ID=63510451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820168511.8U Expired - Fee Related CN207884995U (en) | 2018-01-31 | 2018-01-31 | A kind of diode being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207884995U (en) |
-
2018
- 2018-01-31 CN CN201820168511.8U patent/CN207884995U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207884995U (en) | A kind of diode being easily installed | |
| CN207372530U (en) | A kind of magnetic force suction earthing device for welding machine | |
| CN108323032A (en) | A kind of diode being easily installed | |
| CN105081810B (en) | A kind of multidirectional high-precision porous part fixture and method of processing parts | |
| CN203765542U (en) | Mounting and dismounting device, and single board easy to mount and dismount | |
| CN207255445U (en) | A kind of bonding machine electrode socket | |
| ATE524951T1 (en) | GRAPHITE ELECTRODE WITH INCREASED LENGTH | |
| CN201950363U (en) | Novel welding head clamp for micro-point electric welding machine | |
| CN210475942U (en) | High-stability frequency conversion power circuit board welding device | |
| CN204381685U (en) | Flexible steel track | |
| CN210351799U (en) | PCB fixing device | |
| CN203531183U (en) | Stable connection structure for color steel composite boards | |
| CN207771652U (en) | A kind of fixture for capableing of protection circuit plate | |
| CN208401431U (en) | A kind of electric power cable Quick Connect Kit | |
| CN206286869U (en) | A kind of lathe supplementary module for screw rod processing | |
| CN209626209U (en) | A kind of diode facilitating grafting | |
| CN106712362A (en) | Water-cooled permanent magnet motor with fixing device | |
| CN214101937U (en) | SMT positioning jig | |
| CN204470768U (en) | A kind of welding electrode electric installation | |
| CN204603586U (en) | A kind of automatic deploying and retracting line formula welding wire cylinder clamping device | |
| CN219144606U (en) | Electric connector clamping structure | |
| CN218241539U (en) | Surface-mounted inductor | |
| CN213959145U (en) | Detachable copper sleeve for power transmission wheel | |
| CN213053214U (en) | Automatic positioning point welding machine | |
| CN207521848U (en) | A kind of capillary mobile device for electric welding machine |
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: 20180918 Termination date: 20190131 |