CN209817636U - Non-contact interlocking lock - Google Patents
Non-contact interlocking lock Download PDFInfo
- Publication number
- CN209817636U CN209817636U CN201920228294.1U CN201920228294U CN209817636U CN 209817636 U CN209817636 U CN 209817636U CN 201920228294 U CN201920228294 U CN 201920228294U CN 209817636 U CN209817636 U CN 209817636U
- Authority
- CN
- China
- Prior art keywords
- magnetic
- lock
- key
- lock pin
- lock body
- 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.)
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Links
- 238000005192 partition Methods 0.000 claims abstract description 14
- 239000006148 magnetic separator Substances 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 abstract description 5
- 238000002955 isolation Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 5
- 230000007306 turnover Effects 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract description 3
- 230000005389 magnetism Effects 0.000 description 10
- 239000004579 marble Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a non-contact interlocking tool to lock, including non-magnetic lock body, non-magnetic by the locking block and have the magnetic key of dipolar, be equipped with the magnetic lockpin opposite with magnetic key polarity on the lock body, the magnetic lockpin passes through the elastic component and connects on the lock body, be equipped with the spacing hole that supplies the magnetic lockpin business turn over on the locking block, be equipped with the non-magnetic baffle by the locking block outside. Through the mutual exclusivity of the magnetic key and the magnetic lock pin, when the key is close to, the magnetic lock pin retreats, so that the locked connecting block is separated from the limit of the magnetic lock pin, unlocking is realized, and when the key leaves, the magnetic lock pin moves forwards due to the elastic piece, and locking of the locked connecting block or locking position recovery can be realized. The non-magnetic partition plate can play a role in isolation and blocking, so that the separation of the inner space and the outer space can be realized, the condition that the inner space and the outer space are communicated through the lock body can not occur when the inner space and the outer space are locked, and the safety and the tightness are ensured.
Description
Technical Field
The utility model relates to a tool to lock field especially relates to a non-contact interlocking tool to lock.
Background
At present, a key hole, a lock core and a marble are directly exposed outside in a mechanical key lock, and when the mechanical key lock is unlocked, a key directly extends into the lock core and directly contacts with the marble to realize locking and unlocking. Meanwhile, the lock body itself becomes a connection channel between the internal space and the external space, which is easy to cause problems in special applications, such as a production space requiring sterilization, an airtight space, or toxic gas, often resulting in the failure to achieve a sealing effect. Such as in a hydraulic tank or a pneumatic tank, a vacuum electrical switch, etc.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned not enough of existing at present, the utility model provides a non-contact interlocking tool to lock can let the key contactless lock body can realize the switch lock, has completely cut off the intercommunication contact of interior outer space.
In order to achieve the above object, the embodiments of the present invention adopt the following technical solutions:
a non-contact interlocking lock comprises a non-magnetic lock body, a non-magnetic locked connecting block and a magnetic key with two poles, wherein a magnetic lock pin with the polarity opposite to that of the magnetic key is arranged on the lock body, the magnetic lock pin is connected to the lock body through an elastic piece, a limiting hole for the magnetic lock pin to pass in and out is formed in the locked connecting block, and a non-magnetic partition plate is arranged on the outer side of the locked connecting block. The non-magnetic partition plate can play a role in isolation and blocking, so that the separation of the inner space and the outer space can be realized, the condition that the inner space and the outer space are communicated through the lock body can not occur when the inner space and the outer space are locked, and the safety and the tightness are ensured.
According to one aspect of the present invention, a mark is provided on the non-magnetic partition plate outside a position corresponding to the magnetic lock pin.
According to an aspect of the present invention, the non-magnetic partition is a thin plate having a thickness less than 1 cm.
According to an aspect of the invention, the elastic member is a non-magnetic elastic member.
According to an aspect of the invention, the elastic member is a non-magnetic spring.
According to an aspect of the present invention, the magnetic partition plate is provided with a key hole for limiting the magnetic key.
According to an aspect of the present invention, the keyhole is made of a non-magnetic material.
According to an aspect of the utility model, be equipped with the lockpin hole that supplies the magnetic locking pin business turn over on the lock body, the magnetic locking pin sets up in the lockpin hole to fix in lockpin hole bottom through the elastic component.
The utility model discloses the advantage of implementing: non-contact interlocking tool to lock, including non-magnetic lock body, non-magnetic by the locking piece and have dipolar magnetism key, be equipped with the magnetism lockpin opposite with magnetism key polarity on the lock body, the magnetism lockpin passes through the elastic component and connects on the lock body, be equipped with the spacing hole that supplies magnetism lockpin business turn over on the locking piece, be equipped with the non-magnetic baffle by the locking piece outside. Through the mutual exclusivity of the magnetic key and the magnetic lock pin, when the key is close to, the magnetic lock pin retreats, so that the locked connecting block is separated from the limit of the magnetic lock pin, unlocking is realized, and when the key leaves, the magnetic lock pin moves forwards due to the elastic piece, and locking of the locked connecting block or locking position recovery can be realized. The non-magnetic partition plate can play a role in isolation and blocking, so that the separation of the inner space and the outer space can be realized, the condition that the inner space and the outer space are communicated through the lock body can not occur when the inner space and the outer space are locked, and the safety and the tightness are ensured.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of a non-contact interlocking lock according to the present invention;
fig. 2 is a schematic view of the non-contact interlocking lock of the present invention when unlocking.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the non-contact interlocking lock comprises a non-magnetic lock body 8, a non-magnetic locked connecting block 3 and a magnetic key 5 with two poles, wherein a magnetic lock pin 2 with the polarity opposite to that of the magnetic key is arranged on the lock body, the magnetic lock pin is connected to the lock body through an elastic part 1, a limiting hole 7 for the magnetic lock pin to enter and exit is arranged on the locked connecting block, and a non-magnetic partition plate 4 is arranged on the outer side of the locked connecting block. The non-magnetic partition plate can play a role in isolation and blocking, so that the separation of the inner space and the outer space can be realized, the condition that the inner space and the outer space are communicated through the lock body can not occur when the inner space and the outer space are locked, and the safety and the tightness are ensured.
In practical application, the non-magnetic partition plate is provided with a mark at the outer side of the position corresponding to the magnetic lock pin, so that the position close to a key can be indicated under the condition that no key hole exists, and unlocking is realized.
In practical application, the non-magnetic separator is a thin plate with a thickness less than 1 cm.
In practical application, the elastic element is a non-magnetic elastic element.
In practical application, the elastic member is a non-magnetic spring.
In practical application, a key hole for limiting the magnetic key is formed in the outer side of the magnetic partition plate.
In practical application, the key hole is made of nonmagnetic materials.
In practical application, the lock body is provided with a lock pin hole 6 for the magnetic lock pin to enter and exit, and the magnetic lock pin is arranged in the lock pin hole and fixed at the bottom of the lock pin hole through an elastic piece.
The utility model discloses the advantage of implementing: non-contact interlocking tool to lock, including non-magnetic lock body, non-magnetic by the locking piece and have dipolar magnetism key, be equipped with the magnetism lockpin opposite with magnetism key polarity on the lock body, the magnetism lockpin passes through the elastic component and connects on the lock body, be equipped with the spacing hole that supplies magnetism lockpin business turn over on the locking piece, be equipped with the non-magnetic baffle by the locking piece outside. Through the mutual exclusivity of the magnetic key and the magnetic lock pin, when the key is close to, the magnetic lock pin retreats, so that the locked connecting block is separated from the limit of the magnetic lock pin, unlocking is realized, and when the key leaves, the magnetic lock pin moves forwards due to the elastic piece, and locking of the locked connecting block or locking position recovery can be realized. The non-magnetic partition plate can play a role in isolation and blocking, so that the separation of the inner space and the outer space can be realized, the condition that the inner space and the outer space are communicated through the lock body can not occur when the inner space and the outer space are locked, and the safety and the tightness are ensured.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are all covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The non-contact interlocking lock is characterized by comprising a non-magnetic lock body, a non-magnetic locked connecting block and a magnetic key with two poles, wherein a magnetic lock pin with the polarity opposite to that of the magnetic key is arranged on the lock body, the magnetic lock pin is connected to the lock body through an elastic piece, a limiting hole for the magnetic lock pin to enter and exit is formed in the locked connecting block, and a non-magnetic partition plate is arranged on the outer side of the locked connecting block.
2. The non-contact interlocking lock according to claim 1, wherein a mark is provided on the non-magnetic separator plate outside a position corresponding to the magnetic lock pin.
3. The non-contact interlocking lock according to claim 1, wherein the non-magnetic separator is provided as a thin plate having a thickness of less than 1 cm.
4. The non-contact interlocking lock according to claim 1, characterized in that said elastic element is a non-magnetic elastic element.
5. The non-contact interlocking lock according to claim 4, characterized in that the elastic member is a non-magnetic spring.
6. The non-contact interlocking lock according to claim 1, wherein a keyhole for holding a magnetic key is provided on an outer side of the magnetic partition.
7. The contactless interlock lock according to claim 6, wherein the keyhole is made of a non-magnetic material.
8. The non-contact interlocking lock according to any one of claims 1 to 7, wherein the lock body is provided with a lock pin hole for the magnetic lock pin to enter and exit, and the magnetic lock pin is disposed in the lock pin hole and fixed at the bottom of the lock pin hole by an elastic member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920228294.1U CN209817636U (en) | 2019-02-22 | 2019-02-22 | Non-contact interlocking lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920228294.1U CN209817636U (en) | 2019-02-22 | 2019-02-22 | Non-contact interlocking lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209817636U true CN209817636U (en) | 2019-12-20 |
Family
ID=68873560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920228294.1U Active CN209817636U (en) | 2019-02-22 | 2019-02-22 | Non-contact interlocking lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209817636U (en) |
-
2019
- 2019-02-22 CN CN201920228294.1U patent/CN209817636U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A non-contact interlocking lock Effective date of registration: 20221028 Granted publication date: 20191220 Pledgee: Industrial Bank Co.,Ltd. Shanghai Songjiang sub branch Pledgor: SHANGHAI KAIYAN MACHINERY EQUIPMENT CO.,LTD. Registration number: Y2022310000303 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231113 Granted publication date: 20191220 Pledgee: Industrial Bank Co.,Ltd. Shanghai Songjiang sub branch Pledgor: SHANGHAI KAIYAN MACHINERY EQUIPMENT CO.,LTD. Registration number: Y2022310000303 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |