CN208873644U - A kind of lock switch - Google Patents
A kind of lock switch Download PDFInfo
- Publication number
- CN208873644U CN208873644U CN201821841620.8U CN201821841620U CN208873644U CN 208873644 U CN208873644 U CN 208873644U CN 201821841620 U CN201821841620 U CN 201821841620U CN 208873644 U CN208873644 U CN 208873644U
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- CN
- China
- Prior art keywords
- lock core
- binding post
- briquetting
- switch
- lock
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- 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.)
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Abstract
The utility model proposes a kind of lock switch, including panel and lock core, the panel back is provided with fixed plate, and the fixed plate and lock core are fixed on panel by nut, and the lock core tail portion is equipped with briquetting, and the briquetting is fastened on lock core tail portion by screw；Switch block is additionally provided in the fixed plate, the switch block includes button, plastic stent, back cover, binding post one, binding post two, support plate, conducting bracket and conductive sheet, spring and slide bar are housed on the button, the binding post one is riveted together with conductive sheet, the binding post two is riveted together with conducting bracket, and conversion sheet combination is further connected on the conducting bracket.The utility model is simple and reasonable, and assembly is quick, low in cost, realizes the safely controllable of instrument and equipment, prevents traditional switch from being caused the reduction of equipment damage or switch life by other people maloperations, dramatically saves corporate spending cost.
Description
[technical field]
The utility model patent is related to switching technique field, in particular to a kind of lock switch.
[background technique]
General switch socket is all directly to switch in the market, anyone can arbitrarily manipulate, and special family has child, warp
Toggle switch can be often removed, will cause very big waste of energy, and the special instruments and equipment of some companies is powered and closing is that have
Time restriction, if kept an eye on without special messenger, is arbitrarily switched on and off, can be brought to instrument and equipment very big by artificial
It is impaired, unnecessary loss is caused to company, increases the production cost of company.It is really necessary to design a kind of locking switch, by
Special messenger is responsible for saving key, according to company's rules and regulations come the on-off of control switch.
[utility model content]
For overcome the deficiencies in the prior art, the utility model proposes a kind of lock switch, including panel and lock core,
Be characterized in that: the panel back is provided with fixed plate, and the fixed plate and lock core are fixed on panel by nut, the lock
Core tail portion is equipped with briquetting, and the briquetting is fastened on lock core tail portion by screw；Switch block is additionally provided in the fixed plate, it is described
Switch block includes button, plastic stent, back cover, binding post one, binding post two, support plate, conducting bracket and conductive sheet, described
Spring and slide bar are housed, the button is connected on plastic stent, and the plastic stent, support plate and back cover pass through card on button
Button links together, and the binding post one is riveted together with conductive sheet, and the binding post two is riveted together with conducting bracket,
Conversion sheet combination is further connected on the conducting bracket.
Preferably, being additionally provided with flat contact on the conductive sheet.
Preferably, the conversion sheet combination includes conversion sheet and spherical contact.
Preferably, the briquetting is equipped with the first supporting surface and the second supporting surface, first supporting surface and second
It is stirred for control button in support face.
Preferably, the lock core is used to drive the movement of briquetting.
The utility model has the beneficial effects that by key turn lock core, so that the pressing plate connecting with lock core acts, most
The on-off of pressing plate driving switch component is realized eventually；Pass through a chain of driving of setting pressing plate and switch block, double insulation, Ke Yishi
The use of existing high-current switch, switch is safer, prevents from getting an electric shock.The utility model is simple and reasonable, and assembly is quick, at low cost
It is honest and clean, it realizes the safely controllable of instrument and equipment, prevents traditional switch from causing subtracting for equipment damage or switch life by other people maloperations
It is few, dramatically save corporate spending cost.
[Detailed description of the invention]
Fig. 1 is the utility model schematic cross-sectional view；
Fig. 2 is the utility model overall structure perspective view of the explosion；
Fig. 3 is the utility model forward sight figure structure schematic representation；
Fig. 4 is the utility model rearview structural representation；
In figure: panel 1, lock core 2, briquetting 21, the first supporting surface 211,212 fixed plate 3 of the second supporting surface, switch block
31, button 311, slide bar 3111, spring 3112, plastic stent 312, back cover 313, binding post 1, binding post 2 315, support
Plate 316, conducting bracket 317, conversion sheet combine 3171, conversion sheet 31711, spherical contact 31712, conductive sheet 318, flat contact
3181。
Specific embodiment
- Fig. 4 refering to fig. 1, the utility model proposes a kind of lock switch, including panel 1 and lock core 2, after the panel 1
Face is provided with fixed plate 3, and the fixed plate 3 and lock core 2 are fixed on panel 1 by nut, and 2 tail portion of lock core is equipped with briquetting
21, the briquetting 21 is fastened on 2 tail portion of lock core by screw；Switch block 31, the switching group are additionally provided in the fixed plate 3
Part 31 includes button 311, plastic stent 312, back cover 313, binding post 1, binding post 2 315, support plate 316, conductive branch
Frame 317 and conductive sheet 318, spring 3112 and slide bar 3111 are equipped on the button 311, and the button 311 is connected to plastics branch
On frame 312, the plastic stent 312, support plate 316 and back cover 313 are connected by a snap together, the binding post 1
It is riveted together with conductive sheet 318, the binding post 2 315 is riveted together with conducting bracket 317, the conducting bracket 317
On be further connected with conversion sheet combination 3171.
In the present embodiment, flat contact 3181 is additionally provided on the conductive sheet 318.
In the present embodiment, the conversion sheet combination 3171 includes conversion sheet 31711 and spherical contact 31712.
In the present embodiment, the briquetting 21 is equipped with the first supporting surface 211 and the second supporting surface 212, first support
Face 211 and the second supporting surface 212 stirring for control button 311.
In the present embodiment, the lock core 2 is used to drive the movement of briquetting 21.
Utility model works principle are as follows: when being not inserted into key rotation lock core 2, lock core 2 is rotated in the left side, in briquetting 21
Downward 311 left side of activation button of second supporting surface 212 is pressed, sliding by the compression and rebound of the spring 3112 in button 311
Bar 3111 slides in the conversion sheet 31711 in conversion sheet combination 3171, and at this moment conversion sheet combination 3171 rotates down, when going to
When certain angle, the spherical contact 31712 in conversion sheet combination 3171 and the flat contact 3181 on conductive sheet 318 are completely separable, and two
Contact the distance between be 3mm, meet the electric clearance in switch standard, at this time switch block 31 be in disconnect state；
Lock core 2 is rotated after being inserted into key, lock core 2 rotates to the right, the downward activation button 311 of the first supporting surface 211 in briquetting 21
The right is pressed, and passes through the compression of spring 3112 and rebound in button 311, conversion of the slide bar 3111 in conversion sheet combination 3171
It is slided on piece 31711, so that conversion sheet is combined 3171 one end far from spherical contact 31712 and move downward, close to spherical contact 31712
One end moves upwards, 3181 contact closure of flat contact on spherical contact 31712 and conductive sheet in conversion sheet combination 3171, at this time
Switch block 31 is in connection status.
The utility model is by key turn lock core 2, so that the pressing plate 21 connecting with lock core 2 acts, it is final to realize
The on-off of 21 driving switch component 31 of pressing plate, to realize the purpose with key controller switch on and off.The utility model structure letter
Single rationally assembly is quick, low in cost, realizes the safely controllable of instrument and equipment, prevents traditional switch from being caused by other people maloperations
The reduction of equipment damage or switch life dramatically saves corporate spending cost.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new
Scheme after type simple transformation belongs to the protection scope of the utility model.
Claims (5)
1. a kind of lock switch, including panel and lock core, it is characterised in that: the panel back is provided with fixed plate, described solid
Fixed board and lock core are fixed on panel by nut, and the lock core tail portion is equipped with briquetting, and the briquetting is fastened on lock by screw
Core tail portion；Switch block is additionally provided in the fixed plate, the switch block includes button, plastic stent, back cover, binding post
One, binding post two, support plate, conducting bracket and conductive sheet, spring and slide bar are equipped on the button, and the button is connected to modeling
Expect on bracket, the plastic stent, support plate and back cover are connected by a snap together, and the binding post one is riveted with conductive sheet
Together, the binding post two is riveted together with conducting bracket, and conversion sheet combination is further connected on the conducting bracket.
2. a kind of lock switch according to claim 1, it is characterised in that: be additionally provided with flat contact on the conductive sheet.
3. a kind of lock switch according to claim 1, it is characterised in that: the conversion sheet combination includes conversion sheet and ball
Contact.
4. a kind of lock switch according to claim 1, it is characterised in that: the briquetting is equipped with the first supporting surface and the
Two supporting surfaces, first supporting surface and the second supporting surface are stirred for control button.
5. a kind of lock switch according to claim 1, it is characterised in that: the lock core is used to drive the movement of briquetting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821841620.8U CN208873644U (en) | 2018-11-09 | 2018-11-09 | A kind of lock switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821841620.8U CN208873644U (en) | 2018-11-09 | 2018-11-09 | A kind of lock switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208873644U true CN208873644U (en) | 2019-05-17 |
Family
ID=66471307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821841620.8U Active CN208873644U (en) | 2018-11-09 | 2018-11-09 | A kind of lock switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208873644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109216092A (en) * | 2018-11-09 | 2019-01-15 | 杭州鸿世电器有限公司 | A kind of lock switch |
-
2018
- 2018-11-09 CN CN201821841620.8U patent/CN208873644U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109216092A (en) * | 2018-11-09 | 2019-01-15 | 杭州鸿世电器有限公司 | A kind of lock switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 311407 No.8, Yuyang Road, Lushan street, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Hongshi Electric Co., Ltd Address before: 311418 Xinhua Village, Ling Qiao Town, Fuyang District, Hangzhou, Zhejiang Patentee before: Hangzhou Hongshi Electrical Co., Ltd. |
|
| CP03 | Change of name, title or address |