CN205314676U - Prevent tool to lock of unblanking through cat eye - Google Patents
Prevent tool to lock of unblanking through cat eye Download PDFInfo
- Publication number
- CN205314676U CN205314676U CN201521101425.8U CN201521101425U CN205314676U CN 205314676 U CN205314676 U CN 205314676U CN 201521101425 U CN201521101425 U CN 201521101425U CN 205314676 U CN205314676 U CN 205314676U
- Authority
- CN
- China
- Prior art keywords
- handle
- clutch
- separation
- reunion
- shifting part
- 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
Abstract
The utility model discloses a prevent tool to lock of unblanking through cat eye, establish handle on the panel, stir the piece with the separation and reunion of set bar complex including the activity handle and separation and reunion are stirred and are equipped with the separation and reunion part between the piece, the axial is equipped with and passes on the handle but separation and reunion part axial with the separation and reunion stir a complex and with a locking lever that forms the circumference linkage is stirred in separation and reunion part and separation and reunion, the separation and reunion part with the separation and reunion is stirred between the piece to cooperate through the lug and is realized linkage when the corotation and form idle running when turing back certain angle. The utility model discloses simple structure, the security is good, can prevent effectively that the thief from stretching into the indoor illegal condition of unblanking to commit theft of handle of stirring with specialized tool from door viewer hole and taking place, and have left and right sides the direction that makes things convenient for the quick replacement handle with be fit for different doors open to and the advantage of reduction producer cost.
Description
Technical field
This utility model belongs to lockset, is specifically related to a kind of lockset preventing and being unblanked by opal.
Background technology
One there is by dismantling opal recent years, stretch into indoor with specific purpose tool from opal hole and stir the situation that handle illegally unblanks to commit theft. Existing door lock is due to existing defects in structure, it is difficult to prevent this from occurring, it is therefore necessary to existing lock is improved.
Existing panel lock and intelligent electronic lock are all unblanked by handle, but the handle in these locks is opened to be also classified into left and right directions according to the left and right of door, when lock is installed, the left and right directions of handle is usually and can not change, just prepare with lock body when dispatching from the factory, the handle that a left side is opened just can only fill the door that a left side is opened, and the handle that the right side is opened just can only fill the door that the right side is opened. The lock of this structure is whether still all very inconvenient to producer to consumer, and consumer is once get being opened to of door wrong, it is likely that buy wrong lock, it is necessary to change; Manufacturer production can not change the lock of left and right handle can increase production cost and stock buildup. Although also having the lock that can change left and right handle, but structure being complicated, troublesome poeration.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in construction, the lockset that what safety was good prevent is unblanked by opal.
The technical scheme realizing this utility model purpose is: prevent the lockset unblanked by opal, including the clutch shifting part that the handle being actively installed on panel coordinates with locking bolt, is provided with clutch part between described handle and clutch shifting part; Described handle axially it is provided through that described clutch part can axially coordinate with described clutch shifting part and forms the locking bar of circumference linkage with described clutch part and clutch shifting part; Between described clutch part with described clutch shifting part by projection match realization rotate forward time linkage and reverse certain angle time formed idle running.
Described locking bar is provided with return spring, and described clutch part is provided with handle reduction torsion spring.
Described clutch part and clutch shifting part are combined into a module.
Described clutch part is connected by screw by connector and clutch seat and forms.
Beneficial effect:
Feature of the present utility model is to utilize locking bar on handle diverse location in the axial direction to match with clutch part and described clutch shifting part, when locking bar only coordinates with clutch part, handle is matched with clutch shifting part by clutch part, idle running is formed when reversing certain angle owing to being matched by projection between described clutch part with described clutch shifting part, if thief uses specific purpose tool to stretch into indoor from opal hole and stirs handle, also cannot unblank. Additionally, only need to clutch part or module be coordinated with locking bar disengaging, can arbitrarily changing the left and right directions of handle, operation is very easy.
This utility model simple in construction, safety is good, can effectively prevent thief from stretching into indoor with specific purpose tool from opal hole and stir the situation generation that handle illegally unblanks to commit theft and the advantage that the left and right directions with fast and easy replacing handle is opened to applicable different doors and reduces producer's cost.
Below in conjunction with accompanying drawing, this utility model is described further.
Accompanying drawing explanation
Fig. 1 is schematic appearance of the present utility model.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the decomposing schematic representation of clutch shifting part, clutch seat and connector in this utility model.
Fig. 4 is this utility model original state schematic diagram.
Fig. 5 is this utility model handle locking state schematic diagram.
Fig. 6 is this utility model handle idling conditions schematic diagram.
Fig. 7 is this utility model handle schematic diagram when engaging with clutch shifting part.
Fig. 8 is this utility model handle unlocking condition schematic diagram.
Fig. 9 is operation chart during this utility model replacing handle left and right directions.
Figure 10 is another kind of operation chart during this utility model replacing handle left and right directions.
Figure 11 is scheme of installation of the present utility model.
Detailed description of the invention
See Fig. 1 Fig. 4, the lockset preventing from being unblanked by opal that this utility model provides, including the clutch shifting part 1 that panel 4, the handle 14 that is actively installed on panel 4 coordinate with locking bolt (picture), between described handle 14 and clutch shifting part 1, it is provided with clutch part, the front end of described handle 14 passes through the case ring 11 on panel 4 and panel 4, by being fixed on panel 4 with nut 8 and nut anti-looseness sheet 16, is provided with bearing 10 between case ring 11 and handle 14 so that handle 14 can rotate neatly on panel 4, described clutch part is connected to form by screw 2 by clutch seat 6 and connector 9, wherein the front end of clutch shifting part 1 is provided with big square hole 101 for installing the square drive bar 18(coordinated with locking bolt 19 referring to Figure 11), the rear end of clutch shifting part 1 is provided with small square hole 102, the rear end of clutch shifting part 1 is set in the circular hole 601 of clutch seat 6, circular hole 601 periphery of clutch seat 6 is provided with a bit of circular arc projection 602, clutch shifting part 1 back end circumference wall is provided with projection 103, matched by circular arc projection 602 and projection 103 between clutch seat 6 with described clutch shifting part 1 and realize linking with clutch shifting part 1 when clutch seat 6 rotates forward, and relative clutch shifting part 1 forms idle running when clutch seat 6 reverses certain angle, the square opening 1401 being axially provided with through on described handle 14, the rear end of described connector 9 is provided with square afterbody 901, this square afterbody 901 is provided with through the square opening 902 of connector 9, the square afterbody 901 of connector 9 inserts and forms linkage with handle 14 in the front end of square opening 1401 on handle 14, it is provided with locking bar 13 in handle 14 square opening 1401, locking bar 13 advances through square opening 902 and the clutch seat 6 of connector 9 from the rear end of handle 14, locking bar 13 is arranged with return spring 12, return spring 12 is located at the spring fastening (such as pin or jump ring or pad etc.) on locking bar 13 between 1301 and connector 9, the tail end exposing handle 13 at locking bar 13 is provided with button 15, 15 locking bar 13 can be made axially to coordinate with the small square hole 102 of described clutch shifting part 1 rear end and form circumference with described clutch seat 6 and clutch shifting part 1 to link by pressing to touch the button, release button 15, locking bar 13 exits in the small square hole 102 of clutch shifting part 1 rear end and only forms circumference linkage with clutch seat 6, it is arranged in a modular cartridge 5 after clutch shifting part 1, clutch seat 6 and connector 9 combination and becomes a module M(referring to Figure 10 with cover plate 3 is fixing), clutch seat 6 is arranged with handle reduction torsion spring 7, handle reduction torsion spring 7 is located between the locating piece 501 in clutch seat 6 and modular cartridge 5, cover plate 3 is provided with the installing hole 301 corresponding with screw 2, module M is arranged on the back side of described panel 4, when, after swing handle 14, under the effect of hands reduction torsion spring 7 and clutch seat 6, handle 14 can reset.
In this utility model, the circumference linkage of locking bar 13 and clutch shifting part 1, connector 9 may be used without the polygon bar such as triangular pelvis, pentagon bar, also can adopt the modes such as projection, muscle and groove fit.
Operation principle:
Installation of the present utility model is as shown in figure 11, lock body A installs and is arranged on door B by screw 17, the front and back of door B are respectively mounted panel 4, handle 14 and case ring 11, door B handle 14 below is provided with the button 15 of locking bar 13, handle 14 before and after door B is connected by the square drive bar 18 being arranged between clutch shifting part 1, and swing handle 14 can drive locking bolt 19 to move by square drive bar 18.
One, lock, unblank
As shown in Figure 2, Figure 4 shows, this utility model lockset is when original state, locking bar 13 is in disengaged position with clutch shifting part 1 under the effect of return spring 12, making handle 14 and clutch shifting part 1 be also at disengaged position, the circular arc projection 602 in clutch seat 6 matches with the projection 103 on clutch shifting part 1; As shown in Figure 5, at this moment past the lifting up of handle 14 can drive clutch seat 6 to rotate (handle 14 is connected with connector 9 and clutch seat 6) by locking bar 13, circular arc projection 602 in clutch seat 6 drives clutch shifting part 1 to rotate, and drives locking bolt 19 realization of moving to lock by square drive bar 18; As shown in Figure 6, down during pressure handle hands 14, handle 14 can drive clutch seat 6 to rotate, but the circular arc projection 602 in clutch seat 6 does not drive clutch shifting part 1 to rotate so that handle 14 forms idle running, but does not drive lock; As unblanked, as shown in Figure 7, Figure 8, first pressing touches the button 15 stretches into locking bar 13 in the small square hole 102 of clutch shifting part 1 rear end handle 14 is engaged with clutch shifting part 1, and swing handle 14 drives clutch seat 6 to rotate realization together with clutch shifting part 1 to unblank still further below. After each swing handle 14, under the effect of handle reduction torsion spring 7, handle 14 returns to original state.
Two, handle left and right directions is changed
Method one, as it is shown in figure 9, unscrewed by screw 2 from the installing hole the cover plate 3 of back side of panel with screwdriver, makes clutch seat 6 separate with connector 9, handle 14 is rotated 180, then tighten screw 2.
Method two, as shown in Figure 10, directly unloads whole module M and separates with handle 14, handle 14 is rotated 180, then is arranged on by module M on handle 14.
No matter which kind of method all can realize the left and right directions of quick-replaceable handle.
Claims (4)
1. prevent the lockset unblanked by opal, it is characterized in that the clutch shifting part that the handle including being actively installed on panel coordinates with locking bolt, between described handle and clutch shifting part, be provided with clutch part; Described handle axially it is provided through that described clutch part can axially coordinate with described clutch shifting part and forms the locking bar of circumference linkage with described clutch part and clutch shifting part; Between described clutch part with described clutch shifting part by projection match realization rotate forward time linkage and reverse certain angle time formed idle running.
2. the lockset preventing from being unblanked by opal according to claim 1, is characterized in that described locking bar is provided with return spring, and described clutch part is provided with handle reduction torsion spring.
3. the lockset preventing from being unblanked by opal according to claim 1 and 2, is characterized in that described clutch part and clutch shifting part are combined into a module.
4. the lockset preventing from being unblanked by opal according to claim 3, be is characterized in that described clutch part is connected by screw by connector and clutch seat and forms.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015206733523 | 2015-09-02 | ||
| CN201520673352 | 2015-09-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205314676U true CN205314676U (en) | 2016-06-15 |
Family
ID=56199477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521101425.8U Expired - Fee Related CN205314676U (en) | 2015-09-02 | 2015-12-28 | Prevent tool to lock of unblanking through cat eye |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205314676U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013960A (en) * | 2016-06-27 | 2016-10-12 | 佛山市思歌锁业科技有限公司 | Door lock device for preventing lock from being opened through peep hole |
| CN106285202A (en) * | 2016-10-27 | 2017-01-04 | 山西黑龙科技有限公司 | A kind of device being switched fast door handle break-make |
| CN106481146A (en) * | 2015-09-02 | 2017-03-08 | 广东金点原子制锁有限公司 | A kind of lockset preventing from unlocking by opal |
| CN106760949A (en) * | 2016-12-23 | 2017-05-31 | 天津七二通信广播股份有限公司 | A kind of handle is quickly commutated door lock and commutation method |
| CN107130855A (en) * | 2017-07-12 | 2017-09-05 | 王海丽 | Inserted electronic safety lock and the door with the lock |
| CN107724785A (en) * | 2017-10-21 | 2018-02-23 | 广东名门锁业有限公司 | A kind of anti-theft handle construction |
| CN107869276A (en) * | 2017-12-14 | 2018-04-03 | 上海灵至科技有限公司 | The reversible handle that a kind of anti-opal is unlocked |
| CN108487781A (en) * | 2018-05-08 | 2018-09-04 | 深圳市豪力士智能科技有限公司 | A kind of door lock mechanism that anti-opal is unlocked |
| CN109184328A (en) * | 2018-09-21 | 2019-01-11 | 深圳市罗曼斯科技有限公司 | A kind of lockset |
| CN109763692A (en) * | 2019-03-12 | 2019-05-17 | 苏州万盛亿五金锁具有限公司 | A kind of door handle structure can be improved safety |
| CN111119589A (en) * | 2018-10-31 | 2020-05-08 | 云丁网络技术(北京)有限公司 | Intelligent door lock, door lock control method and device |
| RU2777324C2 (en) * | 2020-03-26 | 2022-08-02 | Общество с ограниченной ответственностью "ИНТЕЛЛЕКТ СТАЙЛ" | Electronic lock (options) |
-
2015
- 2015-12-28 CN CN201521101425.8U patent/CN205314676U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481146A (en) * | 2015-09-02 | 2017-03-08 | 广东金点原子制锁有限公司 | A kind of lockset preventing from unlocking by opal |
| CN106481146B (en) * | 2015-09-02 | 2019-03-22 | 广东金点原子安防科技股份有限公司 | A kind of lockset for preventing from unlocking by opal |
| CN106013960A (en) * | 2016-06-27 | 2016-10-12 | 佛山市思歌锁业科技有限公司 | Door lock device for preventing lock from being opened through peep hole |
| CN106285202A (en) * | 2016-10-27 | 2017-01-04 | 山西黑龙科技有限公司 | A kind of device being switched fast door handle break-make |
| CN106285202B (en) * | 2016-10-27 | 2019-05-07 | 山西黑龙科技有限公司 | A kind of device being switched fast door handle on-off |
| CN106760949A (en) * | 2016-12-23 | 2017-05-31 | 天津七二通信广播股份有限公司 | A kind of handle is quickly commutated door lock and commutation method |
| CN107130855B (en) * | 2017-07-12 | 2022-07-12 | 王海丽 | Embedded electronic anti-theft lock and door with same |
| CN107130855A (en) * | 2017-07-12 | 2017-09-05 | 王海丽 | Inserted electronic safety lock and the door with the lock |
| CN107724785A (en) * | 2017-10-21 | 2018-02-23 | 广东名门锁业有限公司 | A kind of anti-theft handle construction |
| CN107869276A (en) * | 2017-12-14 | 2018-04-03 | 上海灵至科技有限公司 | The reversible handle that a kind of anti-opal is unlocked |
| CN108487781A (en) * | 2018-05-08 | 2018-09-04 | 深圳市豪力士智能科技有限公司 | A kind of door lock mechanism that anti-opal is unlocked |
| CN108487781B (en) * | 2018-05-08 | 2024-03-01 | 深圳市豪力士智能科技有限公司 | Door lock mechanism capable of preventing peep hole from unlocking |
| CN109184328A (en) * | 2018-09-21 | 2019-01-11 | 深圳市罗曼斯科技有限公司 | A kind of lockset |
| CN111119589A (en) * | 2018-10-31 | 2020-05-08 | 云丁网络技术(北京)有限公司 | Intelligent door lock, door lock control method and device |
| CN109763692A (en) * | 2019-03-12 | 2019-05-17 | 苏州万盛亿五金锁具有限公司 | A kind of door handle structure can be improved safety |
| RU2777324C2 (en) * | 2020-03-26 | 2022-08-02 | Общество с ограниченной ответственностью "ИНТЕЛЛЕКТ СТАЙЛ" | Electronic lock (options) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20191228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |