CN208236103U - A kind of anti-opal lockset - Google Patents
A kind of anti-opal lockset Download PDFInfo
- Publication number
- CN208236103U CN208236103U CN201820229011.0U CN201820229011U CN208236103U CN 208236103 U CN208236103 U CN 208236103U CN 201820229011 U CN201820229011 U CN 201820229011U CN 208236103 U CN208236103 U CN 208236103U
- Authority
- CN
- China
- Prior art keywords
- square shaft
- lockset
- mounting hole
- button
- opal
- 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
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Abstract
The utility model relates to lock technology fields, disclose a kind of anti-opal lockset.The anti-opal lockset of the utility model includes lockset main body and the handle that connect with the lockset body rotation, mounting hole is equipped in the handle, the square shaft rotated synchronously with the handle is equipped in the mounting hole, square shaft hole is equipped in the lockset main body, the square shaft is slideably positioned in the mounting hole, also sliding is provided with button and pushing block in the mounting hole, described pushing block one end is fixedly connected with the button, the other end is supported with the square shaft, press the button, make the pushing block that the square shaft be pushed to move along the mounting hole axis defence line, to which the square shaft is moved in the square shaft hole.The anti-opal lock structure of the utility model is simple, highly-safe, can prevent through opal opening door lock.
Description
Technical field
The utility model relates to lock technology fields, more particularly, to a kind of anti-opal lockset.
Background technique
Opal is necessary structure on door lock, and indoor people can be with the environment outside observation ward, thus really by opal
It opens the door in the case where ensuring safety, however, nowadays burglar pries open door lock often through opal, carries out pilferage behavior, they are often
The cat eye structure of door lock is destroyed, then by opal along iron wire is entered, pulls indoor handle using iron wire, and then open door lock, into
Row is stolen, and therefore, it is most important to the safety of door lock that anti-cat eye structure is designed on door lock.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of anti-opal lockset, can effectively prevent burglar
Door lock is opened from opal.
The technical scheme adopted by the utility model to solve the technical problem is as follows: include lockset main body and with the lockset
The handle of body rotation connection is equipped with mounting hole in the handle, is equipped in the mounting hole and rotates synchronously with the handle
Square shaft, the lockset main body is interior to be equipped with square shaft hole, and the square shaft is slideably positioned in the mounting hole, also sliding in the mounting hole
Dynamic to be provided with button and pushing block, described pushing block one end is fixedly connected with the button, and the other end is supported with the square shaft, pressing
The button makes the pushing block that the square shaft be pushed to move along the mounting hole axis defence line, so that the square shaft is moved to institute
It states in square shaft hole.
As a further improvement of the above technical scheme, the square shaft is equipped with towards described pushing block one end along the square shaft axis
The fastener hole of line direction setting, the pushing block are embedded in the fastener hole, in the fastener hole of the square shaft, the square shaft
On be fixedly provided with the latch segment protruded to the square shaft axis, the pushing block is embedded in the fastener hole position and is equipped with groove, described
Latch segment is embedded in the groove.
It as a further improvement of the above technical scheme, further include spacing collar, the spacing collar is set to the square shaft and institute
It states between button, and the internal diameter of the spacing collar is less than the outer diameter of the square shaft.
As a further improvement of the above technical scheme, spring, the spring one end and institute are additionally provided in the mounting hole
It states button to be fixedly connected, the other end is supported with the spacing collar.
As a further improvement of the above technical scheme, sealed key is additionally provided on the pushing block, the sealed key is set to institute
It states between button and the square shaft, locking slot is equipped in the mounting hole, the sealed key is embedded in the locking slot, to prevent
The relatively described handle rotating of the pushing block.
The beneficial effects of the utility model are:
The anti-opal lockset of the utility model, in an idle state, square shaft and square shaft hole in handle are in clutch state,
It when needing to unlock, needs to press on button, drives square shaft to be moved in square shaft hole by the way that pushing block is mobile, realize square shaft and square shaft
The engaging in hole, and then unlocked by handle rotating, even if can not also unlock, lockset is more in this way, burglar drops handle by opal
Add safety, and easy to operate.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the schematic cross-section of the anti-opal lockset of the utility model.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
Clear, complete description, to be completely understood by the purpose of this utility model, scheme and effect.It should be noted that not conflicting
In the case where, the features in the embodiments and the embodiments of the present application can be combined with each other.
It should be noted that unless otherwise specified, when a certain feature referred to as " fixation ", " connection " are in another feature,
It can directly fix, be connected to another feature, and can also fix, be connected to another feature indirectly.In addition, this
The descriptions such as up, down, left, right, before and after used in utility model are only relative to each composition portion of the utility model in attached drawing
For the mutual alignment relation divided.
In addition, unless otherwise defined, the technology of all technical and scientific terms used herein and the art
The normally understood meaning of personnel is identical.Term used in the description is intended merely to description specific embodiment herein, without
It is to limit the utility model.Term " and or " used herein includes appointing for one or more relevant listed items
The combination of meaning.
Referring to Fig.1, the schematic cross-section of the anti-opal lockset of the utility model is shown.
The anti-opal lockset of the utility model includes lockset main body 1 and the handle being rotatably dispose in lockset main body 12,
Lockset main body 1 is equipped with square shaft axis hole 10, and handle 2 is equipped with mounting hole 20 with 10 coaxial line of square shaft axis hole, along towards square shaft
On the direction of axis hole 10, button 200, pushing block 201, square shaft 202 are successively arranged in mounting hole 20, square shaft 202 is synchronous with handle 2 to be turned
Dynamic connection, button 200 are set to the exit position of mounting hole 20, and 201 one end of pushing block is fixedly connected with button 200, the other end and
Square shaft 202 supports, under idle state, square shaft 202 and 10 clutch of square shaft axis hole, and when pressing lower button 200,201 side of promotion of pushing block
Axis 202 is mobile, is embedded in square shaft 202 in square shaft axis hole 10, so that square shaft 202 and square shaft axis hole 10 are rotated synchronously and are connected, at this point,
It can control the folding of door lock by rotating handle 2.
Preferably, square shaft 202 is equipped with the fastener hole 2020 being arranged along 202 axis direction of square shaft towards 200 one end of button, pushes away
Block 201 is embedded in fastener hole 2020 and is arranged, and direction 203 is equipped with fastening block 2021, fastening block in the inner wall of fastener hole 2020
2021 are arranged to the axis direction of square shaft 202, corresponding, and pushing block 201 is equipped with the groove 2010 for sealed fastening block 2021,
Fastening block 2021 is embedded in groove 2010, and the both ends of fastening block 2021 and the both ends end wall of groove 2010 support, in this way, pushing away
Block 201 is moved synchronously with square shaft 202, and the two is avoided to separate.
In the present embodiment, pushing block 201 includes holding block 2011 and embedded block 2012, holding block 2011 and fastening block 2021
One end supports, and the hollow setting of holding block 2011, embedded block 2012 are embedded in fastener hole 2020, and embedded block 2012 is towards square shaft
10 one end of axis hole is equipped with protruding block 2013, and protruding block 2013 and the other end of fastening block 2021 support, and 2012 direction of embedded block
2011 one end of holding block is embedded in setting in holding block 2011, by the fitting connection of embedded block 2012 and holding block 2011, two
Groove 2010 is formed between person, is dismounted in this way, holding block 2011 can be convenient with embedded block 2012, it is easier for installation.
Preferably, holding block 2011 and 2012 tight fit of embedded block guarantee the stable connection of the two.
Further, spring 203 is additionally provided in mounting hole 20, spring 203 is set between button 200 and square shaft 202, spring
203 one end are fixedly connected with button 200, and the other end is fixedly installed on handle 2, in this way, after release button 200, spring 203
Drive button 200, pushing block 201,202 self-return of square shaft.
Preferably, spacing collar 204 is fixedly provided in the mounting hole 20 of handle 2, spacing collar 204 is set to button 200 and square shaft
Between 202, the internal diameter of the initial position of square shaft 202 when position is left unused corresponding to door lock, spacing collar 204 is less than square shaft 202
Outer diameter limits to be formed to square shaft 202, meanwhile, being fixedly connected for cooperation pushing block 201 and square shaft 202 and button 200 makes
Three can not move place's mounting hole 20, to guarantee the normal work of the anti-opal lockset.
Preferably, sealed key (not shown) is additionally provided on pushing block 201, between button 200 and square shaft 202, it is sealed
Key is protruded to the radial direction of pushing block 201 to be arranged, be equipped in mounting hole 20 with the matched locking slot (not shown) of sealed key,
The insertion locking slot setting of sealed key, in the circumferential direction of mounting hole 20, locking slot is sealed by the both ends of sealed key, for install
On the axis direction in hole 20, sealed key is slidably connected with locking slot, so that button 200 be avoided to relatively rotate with respect to handle 2.
It is illustrating for progress to be implemented to the preferable of the utility model, but the invention is not limited to the reality above
Example is applied, those skilled in the art can also make various equivalent variations without departing from the spirit of the present invention
Or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (5)
1. a kind of anti-opal lockset, including lockset main body and the handle being connect with the lockset body rotation, in the handle
Equipped with mounting hole, it is equipped with the square shaft rotated synchronously with the handle in the mounting hole, is equipped with square shaft hole in the lockset main body,
It is characterized in that, the square shaft is slideably positioned in the mounting hole, also sliding is provided with button and pushes away in the mounting hole
Block, described pushing block one end are fixedly connected with the button, and the other end is supported with the square shaft, presses the button, make described push away
Block pushes the square shaft to move along the mounting hole axis defence line, so that the square shaft is moved in the square shaft hole.
2. anti-opal lockset according to claim 1, which is characterized in that the square shaft is equipped with edge towards described pushing block one end
The fastener hole of the square shaft axis direction setting, the pushing block is embedded in the fastener hole, in the fastener hole of the square shaft
It is interior, the latch segment protruded to the square shaft axis is fixedly provided on the square shaft, the pushing block is embedded in the fastener hole position and sets
Fluted, the latch segment is embedded in the groove.
3. anti-opal lockset according to claim 1 or 2, which is characterized in that further include spacing collar, the spacing collar is set to
Between the square shaft and the button, and the internal diameter of the spacing collar is less than the outer diameter of the square shaft.
4. anti-opal lockset according to claim 3, which is characterized in that be additionally provided with spring, the bullet in the mounting hole
Spring one end is fixedly connected with the button, and the other end offsets with the spacing collar.
5. anti-opal lockset according to claim 2, which is characterized in that be additionally provided with sealed key, the lock on the pushing block
It closes key to be set between the button and the square shaft, locking slot is equipped in the mounting hole, the sealed key insertion is described sealed
In slot, to prevent the relatively described handle rotating of the pushing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820229011.0U CN208236103U (en) | 2018-02-08 | 2018-02-08 | A kind of anti-opal lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820229011.0U CN208236103U (en) | 2018-02-08 | 2018-02-08 | A kind of anti-opal lockset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208236103U true CN208236103U (en) | 2018-12-14 |
Family
ID=64586851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820229011.0U Expired - Fee Related CN208236103U (en) | 2018-02-08 | 2018-02-08 | A kind of anti-opal lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208236103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411822A (en) * | 2020-05-06 | 2020-07-14 | 浙江捷博智能科技有限公司 | Cat eye device is prevented to intelligence lock |
-
2018
- 2018-02-08 CN CN201820229011.0U patent/CN208236103U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411822A (en) * | 2020-05-06 | 2020-07-14 | 浙江捷博智能科技有限公司 | Cat eye device is prevented to intelligence lock |
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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: 20181214 Termination date: 20200208 |