CN205935950U - Automatic locking means of lock - Google Patents
Automatic locking means of lock Download PDFInfo
- Publication number
- CN205935950U CN205935950U CN201620787580.8U CN201620787580U CN205935950U CN 205935950 U CN205935950 U CN 205935950U CN 201620787580 U CN201620787580 U CN 201620787580U CN 205935950 U CN205935950 U CN 205935950U
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- lock
- locking
- bayonet socket
- movable block
- bayonet
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Abstract
The utility model provides an automatic locking means of lock belongs to five metals lock accessory technical field. It has solved current automatic locking theftproof performance subalternation problem. The utility model discloses a movable block, the tongue plate of automatic locking goes up and has seted up a guide slot along the direction of unblanking of spring bolt, the movable block clamp is established between the lock box of tongue plate and automatic locking, the fixed bayonet lock that is equipped with on the movable block, the bayonet lock card is established in the guide slot and can be followed guide slot back and forth movement for tongue plate, a locking bayonet socket has been offered in the one end department that keeps away from the spring bolt to a side of guide slot, be equipped with the actuating mechanism of drive movable block to a locking bayonet socket lateral movement of guide slot between the lock box of movable block and automatic locking, locking means still includes as tongue plate with the bayonet lock restriction at the intraoral stop device of above -mentioned locking card when locking the state. The utility model discloses can avoid reaching through the picking lock tongue and destroy the lock purpose, compact structure has fine theftproof performance.
Description
Technical field
This utility model belongs to five metals door lock fittings technical field and in particular to the locking system of automatic lock.
Background technology
Automatically lock is a kind of good lockset of theftproof performance, and it generally comprises lock box, dead bolt and the lock for installing dead bolt
Hyoplastron, the side panel of lock box is provided with the dead bolt hole being matched with dead bolt, and bolt plate can be locked under drive mechanism effect relatively
Tongue apertures moves back and forth, and makes dead bolt locking or opens (bolt plate is in and locks or unlocking condition).
The method of stealer destruction door lock is more and more diversified now, has and directly reaches destruction door lock mesh by picking lock tongue
It is therefore necessary to bolt plate can be carried out after proposing a kind of dead bolt locking with the locking system of locking.
Utility model content
The purpose of this utility model is for the disadvantages mentioned above existing for existing door lock, and provides a kind of locking of automatic lock
Device, can carry out locking to prevent from reaching destruction door lock purpose by picking lock tongue to bolt plate after especially a kind of dead bolt locking
Locking system.
The purpose of this utility model can be realized by following technical proposal：
Automatically the locking system of lock is it is characterised in that it includes movable block, automatically along the unlocking of dead bolt in the bolt plate of lock
Direction offers a guide groove, and movable block is folded between bolt plate and the lock box of automatic lock, and movable block is fixed with a bayonet lock,
Bayonet lock is fastened in guide groove and can move back and forth along guide groove with respect to bolt plate, and a side of guide groove is in the end away from dead bolt
Offer a locking bayonet socket, be provided between the lock box of movable block and automatic lock and drive the locking bayonet socket side fortune to guide groove for the movable block
Dynamic drive mechanism, described locking system also includes, when bolt plate is in locking state, bayonet lock is limited in above-mentioned locking card
Stopping means in mouthful.
In the locking system of above-mentioned automatic lock, described stopping means include driving dialling of bolt plate unlocking action
Block, shifting block and lock box rotate and are connected, and described shifting block offers spacing bayonet socket towards the side of dead bolt, this spacing bayonet socket energy and locking
Bayonet socket together above-mentioned bayonet lock is limited in spacing bayonet socket.
In the locking system of above-mentioned automatic lock, between described movable block and lock box, it is provided with guiding mechanism, this guiding
Mechanism includes at least two axis of guides being fixedly connected with lock box, movable block offers and leads correspondingly with the above-mentioned axis of guide
To groove, the axis of guide is fastened in corresponding gathering sill.
In the locking system of above-mentioned automatic lock, described drive mechanism includes torsion spring, and torsion spring acts on movable block,
Movable block is made to have the trend of locking bayonet socket one lateral movement to guide groove.
In the locking system of above-mentioned automatic lock, it is connected by guiding surface between described locking bayonet socket and guide groove,
Facilitate bayonet lock turnover locking bayonet socket.
In the locking system of above-mentioned automatic lock, described spacing bayonet socket is V-shaped.
Compared with prior art, this utility model pass through arrange movable block, bayonet lock, guide groove, locking bayonet socket, stopping means,
The structure such as guiding mechanism and drive mechanism, after bolt plate can be made to lock, bayonet lock can enter in locking bayonet socket and limited dress
Putting restriction, making bolt plate and bayonet lock be unable to relative motion, thus bolt plate is locked out, thus avoiding reaching brokenly by picking lock tongue
Bad door lock purpose, this utility model compact conformation and there is good theftproof performance.
Brief description
Fig. 1 is the structural representation applying automatic lock of the present utility model.
Fig. 2 removes shifting block and the structural representation containing broken section for Fig. 1.
Fig. 3 is the structural representation of shifting block of the present utility model.
Fig. 4 is the partial schematic diagram applying automatic lock of the present utility model.
In figure, 1, movable block；2nd, bolt plate；3rd, dead bolt；4th, installation portion；5th, planker；6th, guide groove；7th, lock box；8th, bayonet lock；9、
Locking bayonet socket；10th, guiding surface；11st, torsion spring；12nd, shifting block；13rd, spacing bayonet socket；14th, jacking block；15th, the axis of guide；16th, gathering sill.
Specific embodiment
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further
Description, but this utility model is not limited to these embodiments.
As shown in figure 1, the locking system of the automatic lock of this utility model offer, it includes movable block 1, automatically the dead bolt of lock
Plate 2 includes installing the installation portion 4 of dead bolt 3 and affixed planker 5 vertical with installation portion 4, and installation portion 4 is wholely set with planker 5, drags
On plate 5, the unlocking direction along dead bolt 3 offers a guide groove 6, and movable block 1 is folded between bolt plate 2 and the lock box 7 of automatic lock.
One bayonet lock 8 is fixed with movable block 1, bayonet lock 8 is fastened in guide groove 6 and can be with respect to bolt plate 2 along guide groove 6
Backhaul dynamic.One side of guide groove 6 offers a locking bayonet socket 9 in the end away from dead bolt 3, between locking bayonet socket 9 and guide groove 6
Connected by a guiding surface 10 (setting guiding surface 10 facilitates bayonet lock 8 to pass in and out locking bayonet socket 9).
As Figure 1-Figure 4, it is provided with the driving locking to guide groove 6 for the movable block 1 between the lock box 7 of movable block 1 and automatic lock
The drive mechanism of bayonet socket 9 one lateral movement, this drive mechanism includes torsion spring 11, and torsion spring 11 acts on movable block 1, makes movable block 1
There is the trend of locking bayonet socket 9 one lateral movement to guide groove 6.
Movable block 1 does not linearly move under drive mechanism effect, and it can be towards locking under torsion spring 11 effect
Beat motion is made in bayonet socket 9 direction, and so setting is also for the bayonet lock 8 turnover locking bayonet socket 9 on portable propelling block 1.Work as dead bolt
Along when moving in direction of locking, bayonet lock 8 can act on lower edge guiding surface 10 in drive mechanism and enter in locking bayonet socket 9 plate 2.
This utility model also includes when bolt plate 2 is in locking state, bayonet lock 8 being limited in above-mentioned locking bayonet socket 9
Stopping means.
This stopping means includes driving the shifting block 12 of bolt plate 2 unlocking action, and shifting block 12 is rotated with lock box 7 and is connected, should
Shifting block 12 offers spacing bayonet socket 13 towards the side of dead bolt 3, and this spacing bayonet socket 13 is V-shaped (as shown in Figure 3), and V mouth direction is led
To inclined-plane 10 (when bolt plate 2 is in locking state), it can together with locking bayonet socket 9 by above-mentioned bayonet lock 8 be limited in both it
Between.
Planker 5 is installed with a jacking block 14 matching with shifting block 12 on the one end away from dead bolt 3, shifting block 12 is in automatic lock
Unlocking mechanism effect is lower to be rotated, and one end of shifting block 12 acts on and drives bolt plate 2 motion to realize unlocking on jacking block 14.
It is additionally provided with guiding mechanism, this guiding mechanism includes solid with lock box 7 between movable block 1 of the present utility model and lock box 7
Fixed at least two axis of guides 15 connecting, movable block 1 offers the one-to-one gathering sill 16 with the above-mentioned axis of guide 15, guiding
Axle 15 is fastened in corresponding gathering sill 16.The present embodiment is provided with two axis of guides 15 on lock box 7, accordingly in movable block
Two gathering sills 16 have been opened up on 1.One of level in two gathering sills 16 is opened up and is hung down with the direction of motion phase of bolt plate 2
Directly, the setting of another gathering sill 16 needs to match with the swing of movable block 1, and that is, it is curved gathering sill 16.
Operation principle of the present utility model：When bolt plate 2 is moved to direction of locking, bolt plate 2 bayonet lock 8 relatively moves,
Bayonet lock 8 can enter between locking bayonet socket 9 and the spacing bayonet socket 13 of shifting block 12 along the guiding surface 10 on guide groove 6 and guide groove 6,
After bolt plate 2 is finally locked, the jacking block 14 on planker 5 can compress shifting block 12 with shifting block 12 cooperation, makes bayonet lock 8 be limited in locking
Between bayonet socket 9 and spacing bayonet socket 13, bolt plate 2 and bayonet lock 8 are unable to relative motion, and bolt plate 2 is locked out；When shifting block 12 is automatic
When the lower rotation of unlocking mechanism effect of lock drives bolt plate 2 to unlock, the spacing bayonet socket 13 of shifting block 12 deviates locking bayonet socket 9, spacing
Release, bolt plate 2 bayonet lock 8 motion relatively is unlocked.
It should be understood that in claims of the present utility model, description, all " including ... " should be understood as out
Put the implication of formula, that is, its implication is equal to " at least containing ... ", and should not be construed as enclosed implication, i.e. its implication
Should not be construed " only comprising ... ".
Specific embodiment described herein is only explanation for example to this utility model spirit.This utility model institute
Belong to those skilled in the art described specific embodiment can be made with various modifications or supplement or using similar
Mode substitute, but without departing from of the present utility model spirit or surmount scope defined in appended claims.
Claims (6)
1. the locking system of automatic lock is it is characterised in that it includes movable block (1), automatically along dead bolt in the bolt plate (2) of lock
(3) unlocking direction offers a guide groove (6), and movable block (1) is folded between bolt plate (2) and the lock box (7) of automatic lock, lives
One bayonet lock (8) is fixed with motion block (1), bayonet lock (8) is fastened in guide groove (6) and can be with respect to bolt plate (2) along guide groove (6)
Move back and forth, a side of guide groove (6) offers a locking bayonet socket (9) in the end away from dead bolt (3), movable block (1) with
Automatically it is provided with the drive mechanism of locking bayonet socket (9) lateral movement driving movable block (1) to guide groove (6) between the lock box (7) of lock,
Described locking system also includes when bolt plate (2) is in locking state, bayonet lock (8) being limited in above-mentioned locking bayonet socket (9)
Stopping means.
2. the locking system of automatic lock according to claim 1 is it is characterised in that described stopping means include driving lock
The shifting block (12) of hyoplastron (2) unlocking action, shifting block (12) is rotated with lock box (7) and is connected, and described shifting block (12) is towards dead bolt (3)
Side offers spacing bayonet socket (13), and above-mentioned bayonet lock (8) can be limited in limit together with locking bayonet socket (9) by this spacing bayonet socket (13)
In position bayonet socket (13).
3. the locking system of automatic lock according to claim 1 and 2 is it is characterised in that described movable block (1) and lock box
(7) it is provided with guiding mechanism between, this guiding mechanism includes at least two axis of guides (15) being fixedly connected with lock box (7), activity
The one-to-one gathering sill (16) with the above-mentioned axis of guide (15) is offered on block (1), the axis of guide (15) is fastened on corresponding guiding
In groove (16).
4. the locking system of automatic lock according to claim 1 and 2 is it is characterised in that described drive mechanism includes turning round
Spring (11), torsion spring (11) acts on movable block (1), makes movable block (1) have locking bayonet socket (9) the side fortune to guide groove (6)
Dynamic trend.
5. automatic lock according to claim 1 and 2 locking system it is characterised in that described locking bayonet socket (9) with lead
Pass through guiding surface (10) between groove (6) to connect, facilitate bayonet lock (8) turnover locking bayonet socket (9).
6. the locking system of automatic lock according to claim 1 is it is characterised in that described spacing bayonet socket (13) is V-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620787580.8U CN205935950U (en) | 2016-07-25 | 2016-07-25 | Automatic locking means of lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620787580.8U CN205935950U (en) | 2016-07-25 | 2016-07-25 | Automatic locking means of lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205935950U true CN205935950U (en) | 2017-02-08 |
Family
ID=57926184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620787580.8U Active CN205935950U (en) | 2016-07-25 | 2016-07-25 | Automatic locking means of lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205935950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461086A (en) * | 2017-09-20 | 2017-12-12 | 滦县捷澳建材有限公司 | A kind of locking system for fire window |
-
2016
- 2016-07-25 CN CN201620787580.8U patent/CN205935950U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461086A (en) * | 2017-09-20 | 2017-12-12 | 滦县捷澳建材有限公司 | A kind of locking system for fire window |
| CN107461086B (en) * | 2017-09-20 | 2023-07-14 | 滦州市捷澳建材有限公司 | Locking system for fireproof window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 321402 No. 5 Xinzhong Road, Xinbi Street, Jinyun County, Lishui City, Zhejiang Province Patentee after: Zhongheng Group Co.,Ltd. Address before: 321402 No. 5 Xinzhong Road, Xinbi Street, Jinyun County, Lishui City, Zhejiang Province Patentee before: ZOHEN LOCK Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 321402 No. 5 Xinzhong Road, Xinbi Street, Jinyun County, Lishui City, Zhejiang Province Patentee after: ZOHEN LOCK Co.,Ltd. Address before: 321400 Zhejiang Zhongheng Lock Industry Co., Ltd. Xinbi Industrial Park, Jinyun County, Lishui City, Zhejiang Province Patentee before: ZHEJIANG ZHONGHENG LOCK INDUSTRY Co.,Ltd. |