CN207436702U - A kind of Multifunctional lock - Google Patents
A kind of Multifunctional lock Download PDFInfo
- Publication number
- CN207436702U CN207436702U CN201720487561.8U CN201720487561U CN207436702U CN 207436702 U CN207436702 U CN 207436702U CN 201720487561 U CN201720487561 U CN 201720487561U CN 207436702 U CN207436702 U CN 207436702U
- Authority
- CN
- China
- Prior art keywords
- snap
- lock
- gauge
- locking bolt
- lock core
- 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 discloses a kind of Multifunctional locks, and including lock cylinder and locking bolt, the locking bolt is equipped with several grooves, and the groove is divided into several first grooves and the second groove, and the first spring is equipped in each first groove.One end of first spring is welded in lock cylinder, the other end of first spring is connected with the first pellet, the other end of first pellet is welded with the second pellet, the first lock core is interspersed in second groove, first lock core is equipped with several blocks, each block is respectively welded at the both ends of the first lock core, and the one side of first lock core is equipped with several snap-gauges, and the snap-gauge is divided into the first snap-gauge and the second snap-gauge.Even if the utility model device key is broken, key can also be used and separate the first lock cylinder and the second lock cylinder and the first locking bolt and the second locking bolt, so as to take out key, then locking bolt and lock cylinder is multiple in original position, lockset can be continuing with, and greatly reduce the cost of user.
Description
Technical field
The utility model is related to lock technology field more particularly to a kind of Multifunctional locks.
Background technology
Spring lock is a kind of lockset most commonly used on the market, and operation principle mainly passes through the pellet in lock core
The cylinder pin of different length is set in hole, and when key is inserted into lock core, the teeth portion of key jacks up pellet to a certain height
Plane, so as to fulfill unlocking.Its primary structure is that the diameter of circular lock core is made that head is big, the small several diameter segments of tail, per always
The length of footpath section can depend on a marble hole or multiple marble holes.It sets by doing so, when unlocking, it is necessary to by upper and lower bullet
The contact line of son is consistent with each parallel lines of lock body, lock core, can open lock；Modern spring lock is often in face of a kind of embarrassed
Condition, key quality is unqualified, be present with often key rotate when suddenly therefrom between be broken, locked so as to cause the key of fracture
It is blocked in hole, so as to cause scrapping for spring lock.
Utility model content
The purpose of this utility model is and a kind of multifunctional lock proposed in order to solve shortcoming in the prior art
Tool.
To achieve these goals, the utility model employs following technical solution：
A kind of Multifunctional lock, including lock cylinder and locking bolt, the locking bolt is equipped with several grooves, and the groove is divided into several
First groove and the second groove, each first groove is interior to be equipped with the first spring.One end of first spring is welded on lock
On cylinder, the other end of first spring is connected with the first pellet, and the other end of first pellet is welded with the second pellet, institute
It states and the first lock core is interspersed in the second groove, first lock core is equipped with several blocks, and each block is respectively welded at
The both ends of first lock core, the one side of first lock core are equipped with several snap-gauges, and the snap-gauge is divided into the first snap-gauge and the second snap-gauge,
First snap-gauge is equipped with arc groove, and first lock core is connected on the first snap-gauge, and one end of first snap-gauge is set
There is the first rectangular recess, the first snap-gauge other end is equipped with hinge, passes through hinge between first snap-gauge and the second snap-gauge
Connection, the one side of the hinge are welded with second spring, and the other end of the second spring is welded on locking bolt, on the locking bolt
Equipped with several second rectangular recess, fixture block is equipped in second rectangular recess, the fixture block is fixed on locking bolt, the snap-gauge
It is connected on fixture block, the second lock core is interspersed in the locking bolt, second lock core is perpendicular to the first lock core.
Preferably, the lock cylinder is divided into the first lock cylinder and the second lock cylinder, and the locking bolt is divided into the first locking bolt and the second locking bolt,
The locking bolt is entrenched in lock cylinder.
Preferably, second lock core is located at below the first lock core.
Preferably, the length of each second pellet differs.
Preferably, lubricating oil is scribbled between the snap-gauge and fixture block.
It in the utility model, inserts a key into the second lock core of locking bolt, rotates the second lock core, it is upward to withstand the second pellet
It is mobile, so as to which the first pellet be allowed to move up, while the first spring is compressed, lock is opened, if key is broken, the key card of fracture
In lockhole, be inserted into key on the lockhole of the first lock core, rotating the first lock core makes block squeeze snap-gauge, due to the first snap-gauge and
It is connected through the hinge between second snap-gauge, is moved down so hinge is extruded, compress second spring, make the another lateral of snap-gauge
Upper tilting allows snap-gauge to depart from fixture block, at this time the first lock cylinder and the second lock cylinder and the separation of the first locking bolt and the second locking bolt, from lock
The key of fracture is taken out in hole；Even if the device key is broken, key can also be used by the first lock cylinder and the second lock cylinder, Yi Ji
One locking bolt and the separation of the second locking bolt, so as to take out the key of fracture, then that locking bolt and lock cylinder is multiple in original position, lockset can continue to make
With greatly reducing the cost of user.
Description of the drawings
Fig. 1 be the utility model proposes a kind of Multifunctional lock structure diagram.
Fig. 2 be the utility model proposes a kind of auxiliary bayonet unit structure diagram.
In figure：1 block, 2 first lock cores, 3 snap-gauges, 4 locking bolts, 5 lock cylinders, 6 hinges, 7 first springs, 8 first pellets, 9
Two pellets, 10 second lock cores, 11 fixture blocks, 12 second springs.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of Multifunctional lock, including lock cylinder 5 and locking bolt 4, lock cylinder 5 is divided locks for the first lock cylinder and second
Cylinder, locking bolt 4 divide for the first locking bolt and the second locking bolt, and locking bolt 4 is entrenched in lock cylinder 5, during in order to take out the second lock core of fracture, side
Just the separation of the first lock cylinder and the second lock cylinder and the first locking bolt and the second locking bolt, locking bolt 4 are equipped with several grooves, and groove is divided into
Several first grooves and the second groove, each first groove is interior to be equipped with the first spring 7.One end of first spring 7 is welded on lock cylinder 5
On, the other end of the first spring 7 is connected with the first pellet 8, and the other end of the first pellet 8 is welded with the second pellet 9, Mei Ge
The length of two pellets 9 differs, and ensures the uniqueness of key, strengthens security, and the second lock core 9 is located at 2 lower section of the first lock core,
It is not in stuck phenomenon to allow when taking the second lock core 10 of fracture, the first lock core 2 is interspersed in the second groove, on the first lock core 2
Equipped with several blocks 1, each block 1 is respectively welded at the both ends of the first lock core 2, and the one side of the first lock core 2 is equipped with several snap-gauges
3, lubricating oil is scribbled between snap-gauge 3 and fixture block 11, facilitates the rotation of the first lock core, is not in Caton phenomenon, snap-gauge 3 divides for
One snap-gauge and the second snap-gauge, the first snap-gauge are equipped with arc groove, and the first lock core 2 is connected on the first snap-gauge, the first snap-gauge
One end is equipped with the first rectangular recess, and the first snap-gauge other end is equipped with hinge 6, passes through hinge 6 between the first snap-gauge and the second snap-gauge
Connection, the one side of hinge 6 are welded with second spring 12, and the other end of second spring 12 is welded on locking bolt 4, and locking bolt 4 is equipped with
Several second rectangular recess, the second rectangular recess is interior to be equipped with fixture block 11, and fixture block 11 is fixed on locking bolt 4, and snap-gauge 3 is connected to fixture block
On 11, the second lock core 10 is interspersed in locking bolt 4, the second lock core 10 is perpendicular to the first lock core 2.
It in the utility model, inserts a key into the second lock core of locking bolt 4, rotates the second lock core 10, withstand the second pellet
9 move up, and so as to which the first pellet 8 be allowed to move up, while compress the first spring 7, and lock is opened, if key is broken, fracture
Key card in lockhole, with key be inserted into the first lock core 2 lockhole on, rotate the first lock core 2 make block squeeze snap-gauge 3, by
It is connected between the first snap-gauge and the second snap-gauge by hinge 6, so hinge 6 is extruded and moves down, compresses second spring 12,
The opposite side of snap-gauge 3 is made to be upturned, snap-gauge 3 is allowed to depart from fixture block 11, at this time the first lock cylinder and the second lock cylinder and the first lock
The key of fracture is taken out in bolt and the separation of the second locking bolt from lockhole.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of Multifunctional lock, including lock cylinder (5) and locking bolt (4), which is characterized in that the locking bolt (4) is equipped with several recessed
Slot, the groove are divided into several first grooves and the second groove, and the first spring (7) is equipped in each first groove, described
One end of first spring (7) is welded in lock cylinder (5), and the other end of first spring (7) is connected with the first pellet (8), institute
The other end for stating the first pellet (8) is equipped with the second pellet (9), and the other end of first pellet (8) is against the second pellet (9)
On, the first lock core (2) is interspersed in second groove, first lock core (2) is equipped with several blocks (1), each described
Block (1) is respectively welded at the both ends of the first lock core (2), and the one side of first lock core (2) is equipped with several snap-gauges (3), described
Snap-gauge (3) is divided into the first snap-gauge and the second snap-gauge, and first snap-gauge is equipped with arc groove, the first lock core (2) clamping
On the first snap-gauge, one end of first snap-gauge is equipped with the first rectangular recess, and the first snap-gauge other end is equipped with hinge
(6), connected between first snap-gauge and the second snap-gauge by hinge (6), the one side of the hinge (6) is welded with second spring
(12), the other end of the second spring (12) is welded on locking bolt (4), and it is recessed that the locking bolt (4) is equipped with several second rectangles
Slot, second rectangular recess is interior to be equipped with fixture block (11), and the fixture block (11) is fixed on locking bolt (4), snap-gauge (3) clamping
On fixture block (11), the second lock core (10) is interspersed in the locking bolt (4), second lock core (10) is perpendicular to the first lock core
(2)。
2. a kind of Multifunctional lock according to claim 1, which is characterized in that the lock cylinder (5) be divided into the first lock cylinder and
Second lock cylinder, the locking bolt (4) are divided into the first locking bolt and the second locking bolt, and the locking bolt (4) is entrenched in lock cylinder (5).
3. a kind of Multifunctional lock according to claim 1, which is characterized in that second lock core (10) is located at the first lock
Below core (2).
A kind of 4. Multifunctional lock according to claim 1, which is characterized in that the length of each second pellet (9)
Differ.
5. a kind of Multifunctional lock according to claim 1, which is characterized in that between the snap-gauge (3) and fixture block (11)
Scribble lubricating oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720487561.8U CN207436702U (en) | 2017-05-04 | 2017-05-04 | A kind of Multifunctional lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720487561.8U CN207436702U (en) | 2017-05-04 | 2017-05-04 | A kind of Multifunctional lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207436702U true CN207436702U (en) | 2018-06-01 |
Family
ID=62394920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720487561.8U Expired - Fee Related CN207436702U (en) | 2017-05-04 | 2017-05-04 | A kind of Multifunctional lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207436702U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843147A (en) * | 2018-06-29 | 2018-11-20 | 左金连 | A kind of security anti-theft lock |
| CN109236043A (en) * | 2018-11-26 | 2019-01-18 | 林钊 | A kind of door lock oils structure |
| CN112780113A (en) * | 2021-01-04 | 2021-05-11 | 林俊钦 | Vehicle door locking mechanism convenient to operate |
-
2017
- 2017-05-04 CN CN201720487561.8U patent/CN207436702U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843147A (en) * | 2018-06-29 | 2018-11-20 | 左金连 | A kind of security anti-theft lock |
| CN108843147B (en) * | 2018-06-29 | 2023-10-31 | 左金连 | Safety anti-theft lock |
| CN109236043A (en) * | 2018-11-26 | 2019-01-18 | 林钊 | A kind of door lock oils structure |
| CN109236043B (en) * | 2018-11-26 | 2023-12-05 | 国网山东省电力公司烟台供电公司 | Door lock oil-applying structure |
| CN112780113A (en) * | 2021-01-04 | 2021-05-11 | 林俊钦 | Vehicle door locking mechanism convenient to operate |
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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 |
Granted publication date: 20180601 Termination date: 20190504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |