CN202627724U - Control structure of cabinet lock - Google Patents
Control structure of cabinet lock Download PDFInfo
- Publication number
- CN202627724U CN202627724U CN 201220279238 CN201220279238U CN202627724U CN 202627724 U CN202627724 U CN 202627724U CN 201220279238 CN201220279238 CN 201220279238 CN 201220279238 U CN201220279238 U CN 201220279238U CN 202627724 U CN202627724 U CN 202627724U
- Authority
- CN
- China
- Prior art keywords
- push
- rack lock
- cabinet lock
- control structure
- rack
- 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 - Lifetime
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Abstract
The utility model relates to a control structure of a cabinet lock, which is simple and convenient to install and stable in structural performance. The control structure of the cabinet lock comprises a cabinet lock, wherein the cabinet lock is provided with a cabinet lock rack, and the control structure also comprises an electric locking device, wherein the electric locking device is provided with a locking device, the locking device is matched with each hole on the cabinet lock rack, and when the electric locking device is electrified, the locking device is plugged into the corresponding hole to be locked. Under the situation that a cabinet door and a box door are not replaced, the original cabinet lock can be electronically controlled, and the safety protection performance of the cabinet lock can be improved.
Description
Technical field
The utility model relates to the field of lockset technology, relates in particular to a kind of control structure of rack lock.
Background technology
Traditional rack lock pin is positioned at rack lock handle subordinate side, and lock shaft inserts in the circular hole of kirsite seat.Because the zinc alloy material impact strength is poor, easy cracked, so the lock core shock resistance is poor, be prone to be destroyed, sled opens easily, does not meet the requirement of safety standard.
The utility model content
The purpose of the utility model is poor to conventional cabinet lock pin shock resistance, is prone to the defective of unlatching, and a kind of simple installation is provided, the control structure of the rack lock that structural performance is stable.
To achieve these goals, the utility model adopts following technical scheme:
A kind of control structure of rack lock; It comprises the rack lock; The rack lock is provided with rack lock tooth bar, and it also comprises electronic mechanical brake, and electronic mechanical brake is provided with locking system; Locking system matches with each hole on the rack lock tooth bar, and locking system inserts in the corresponding hole and accomplishes locking when electronic mechanical brake is switched on.
Said electronic mechanical brake comprises and is installed in the push-pull electromagnet installing plate that rack is locked, and on the push-pull electromagnet installing plate push-pull electromagnet is installed, and the push shaft of push-pull electromagnet is connected with locking system.
Said locking system is a shift fork, and its end is connected with the push shaft of push-pull electromagnet in the electronic mechanical brake, and the other end is provided with the stainless steel circular shaft, and stainless steel circular shaft and each hole are complementary.
The operating principle of the utility model:
Shift fork is fixed by bolts on the push shaft of push-pull electromagnet, the end on the shift fork is stuck on the push shaft of push-pull electromagnet.When the locking rack was locked, to the push-pull electromagnet energising, the push shaft on the push-pull electromagnet stretched out, and drove the shift fork motion, when the stop motion of electromagnet push shaft, and the also corresponding stop motion of shift fork.At this moment, the stainless steel circular shaft of the shift fork other end stretches in the hole on the rack lock tooth bar, has limited moving up and down of rack lock tooth bar.When rotating rack lock handle hand, owing to tooth bar can't rotate up and down, so rack lock handle hand can't be opened.When opening the rack lock, give the push-pull electromagnet conversion sense of current, the push shaft withdrawal on the push-pull electromagnet drives shift fork simultaneously and moves in the lump.At this moment, the stainless steel circular shaft on the shift fork is return from the square hole of rack lock tooth bar, eliminates rack is locked stopping of tooth bar, realizes the rotation of rack lock handle hand.
The beneficial effect of the utility model: under the situation of not changing cabinet door and cabinet door, can realize former rack lock is carried out Electronic Control, improve the security protection performance of rack lock.
Description of drawings
Fig. 1 is the structural representation of the utility model electronics rack lock opening;
Fig. 2 is the structural representation of the utility model electronics rack lock locking states.
Among the figure, the plug-type electromagnet installing plate of 1-, 2-push-pull electromagnet, 3-shift fork, 4-rack lock 5-rack lock tooth bar.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Among Fig. 1, a kind of control structure of rack lock is installed in push-pull electromagnet 2 on the push-pull electromagnet installing plate 1, shift fork 3 is fixed by bolts to pushing away of push-pull electromagnet 2 realizes that the handle of rack lock 4 rotates.
Though the above-mentioned accompanying drawing that combines is described the specific embodiment of the utility model; But be not restriction to the utility model protection domain; One of ordinary skill in the art should be understood that; On the basis of the utility model technical scheme, those skilled in the art need not pay various modifications that creative work can make or distortion still in the protection domain of the utility model.
Claims (3)
1. the control structure of rack lock; It comprises the rack lock, and the rack lock is provided with rack lock tooth bar, it is characterized in that; It also comprises electronic mechanical brake; Electronic mechanical brake is provided with locking system, and locking system matches with each hole on the rack lock tooth bar, and locking system inserts in the corresponding hole and accomplishes locking when electronic mechanical brake is switched on.
2. the control structure of rack lock as claimed in claim 1; It is characterized in that; Said electronic mechanical brake comprises and is installed in the push-pull electromagnet installing plate that rack is locked, and on the push-pull electromagnet installing plate push-pull electromagnet is installed, and the push shaft of push-pull electromagnet is connected with locking system.
3. the control structure of rack lock as claimed in claim 1 is characterized in that said locking system is a shift fork, and its end is connected with the push shaft of push-pull electromagnet in the electronic mechanical brake, and the other end is provided with circular shaft, and circular shaft and each hole are complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220279238 CN202627724U (en) | 2012-06-14 | 2012-06-14 | Control structure of cabinet lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220279238 CN202627724U (en) | 2012-06-14 | 2012-06-14 | Control structure of cabinet lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202627724U true CN202627724U (en) | 2012-12-26 |
Family
ID=47380933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220279238 Expired - Lifetime CN202627724U (en) | 2012-06-14 | 2012-06-14 | Control structure of cabinet lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202627724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724783A (en) * | 2017-09-21 | 2018-02-23 | 山东康威通信技术股份有限公司 | A kind of transmission of lock point and lock door mechanism, rack and method applied on rack |
-
2012
- 2012-06-14 CN CN 201220279238 patent/CN202627724U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724783A (en) * | 2017-09-21 | 2018-02-23 | 山东康威通信技术股份有限公司 | A kind of transmission of lock point and lock door mechanism, rack and method applied on rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 250101 A203, block F, entrepreneurship square, Qilu Software Park, No.1 Shunhua Road, high tech Development Zone, Jinan City, Shandong Province Patentee after: Conway Communication Technology Co., Ltd Address before: 250101 Qilu Software Park, No. 1 Shunhua Road, Jinan High-tech Development Zone, Shandong Province, A 203 Patentee before: SHANDONG KANGWEI COMMUNICATION TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |