CN217054683U

CN217054683U - Lock with simple structure

Info

Publication number: CN217054683U
Application number: CN202123347692.1U
Authority: CN
Inventors: 何军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-17
Filing date: 2021-12-29
Publication date: 2022-07-26
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to a simple structure's tool to lock solves current tool to lock structure complicacy, and the preparation technology is complicated, problem with high costs. The lock comprises a lock shell, a lock core arranged in the lock shell and a driving mechanism for driving the lock core, wherein the front end of the lock shell is provided with a lock tongue hole, a rear section shell of the lock shell is provided with a rotating shaft sleeve seat, and a shell sliding cavity capable of allowing the lock core to slide back and forth is arranged in the lock shell; the front section of the lock cylinder is a lock tongue, and the rear section of the lock cylinder is provided with a lock cylinder stroke cavity consisting of a front stop block and a rear stop block; when the tool to lock is installed, install the lock core in the tool to lock shell, then install spacing post in the tool to lock shell, spacing post inserts the spacing inslot on the lock core, then with pivot cover joint in pivot cover seat, make to promote the piece and install in lock core stroke intracavity, during the use, when inserting the pivot in the pivot cover internal rotation, the pivot cover drives and promotes the piece and rotates, promotes the piece and promotes the flexible locking and unblanking that locks of spring bolt to simple structure, simple to operate, preparation simple process, it is with low costs.

Description

Lock with simple structure

Technical Field

The utility model relates to a simple structure's tool to lock.

Background

The existing lockset has complex structure, complex manufacturing process and high cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the existing lockset has complex structure, complex manufacturing process and high cost.

For solving the problem of the utility model, the technical proposal adopted is that: the utility model discloses a simple structure's tool to lock is including the tool to lock shell, locate the lock core in the tool to lock shell and the actuating mechanism who drives the lock core, its characterized in that: the front end of the lock shell is provided with a lock tongue hole which can enable the lock cylinder to slide in the lock bolt hole, the rear shell of the lock shell is provided with a rotating shaft sleeve seat, and a shell sliding cavity which can enable the lock cylinder to slide back and forth is arranged in the lock shell; the front section of the lock cylinder is a lock tongue, and the rear section of the lock cylinder is provided with a lock cylinder stroke cavity consisting of a front stop block and a rear stop block; the driving mechanism comprises a rotating shaft sleeve and a pushing block arranged on the rotating shaft sleeve; the lock core is arranged in the shell sliding cavity, the rotating shaft is sleeved in the rotating shaft sleeve seat, so that the pushing block is arranged in the lock core stroke cavity, and the rotating shaft sleeve seat are detachably clamped; the lock comprises a lock core and a lock shell, wherein the lock core is provided with a limiting groove, a limiting column inserted into the limiting groove to limit the sliding stroke of the lock core is arranged in the lock shell, and the limiting column is detachably connected with the lock shell.

Right the utility model discloses do further limited technical scheme and include:

the lockset also comprises a lock slot seat and a lock slot which is arranged on the lock slot seat and matched with the lock tongue.

The lock tongue in be equipped with first magnet, the locked groove seat of locked groove bottom on be equipped with first magnet actuation complex second magnet.

The two sides of the lock groove seat are provided with buckles.

The lock groove and the lock groove seat are both made of plastic materials.

The lock shell in be equipped with the third magnet in that the spring bolt that prevents that the first magnet actuation rocked in the lock shell.

The tool to lock shell top seted up the third magnet mounting groove, the third magnet joint in the third magnet mounting groove, the third magnet mounting groove be located the tool to lock shell of first magnet rear side.

One side of tool to lock shell and lock core on be equipped with respectively and supply to promote the piece and get into the back and rotate the first lock core dislocation groove and the second lock core dislocation groove of card income lock core stroke intracavity, first lock core dislocation groove and pivot cover seat intercommunication setting.

The limiting column is a screw, a threaded hole matched with the screw is formed in the lock shell, and the screw is screwed with the lock shell and then inserted into the limiting groove.

The lock core is made of metal materials, and the lock tongue is composed of a plastic shell clamped at the front end of the lock core.

Through the technical scheme, the beneficial effects of the utility model are that: the utility model has the advantages of simple structure during the tool to lock installation, install the lock core in the tool to lock shell, then install spacing post in the tool to lock shell, spacing post inserts the spacing inslot on the lock core, then with pivot cover joint in pivot cover seat, make and promote the piece and install in lock core stroke intracavity, during the use, insert the pivot cover in, rotate the pivot, the pivot cover drives and promotes the piece and rotate, it promotes the flexible locking and unblanking that locks of spring bolt to promote the piece, thereby simple structure, high durability and convenient installation, simple manufacturing process, and low cost.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a lock of the present invention.

Fig. 2 is a schematic view of a three-dimensional structure of a lock of the present invention.

Fig. 3 is a schematic view of the cutting structure of the lock of the present invention.

Fig. 4 is an illustration of the explosion structure of the lock of the present invention with a simple structure.

Detailed Description

The structure of the present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1 to 4, a simple lock comprises a lock housing 1, a lock cylinder 2 arranged in the lock housing, and a driving mechanism 3 for driving the lock cylinder, wherein a lock tongue hole 11 for enabling the lock cylinder to slide in is arranged at the front end of the lock housing 1, a rotating shaft sleeve seat 12 is arranged on the rear section shell of the lock housing, and a housing sliding cavity 13 for enabling the lock cylinder to slide back and forth is arranged in the lock housing; the front section of the lock cylinder 2 is a lock tongue 21, and the rear section of the lock cylinder is provided with a lock cylinder stroke cavity 22 consisting of a front stop block and a rear stop block; the driving mechanism 3 comprises a rotating shaft sleeve 31 and a pushing block 32 arranged on the rotating shaft sleeve; the lock core is arranged in the shell sliding cavity, the rotating shaft is sleeved in the rotating shaft sleeve seat, so that the pushing block is arranged in the lock core stroke cavity, and the rotating shaft sleeve seat are detachably clamped; the lock comprises a lock core 2 and is characterized in that a limiting groove 23 is formed in the lock core 2, a limiting column 4 which is inserted into the limiting groove to limit the sliding stroke of the lock core is arranged in a lock shell, and the limiting column is detachably connected with the lock shell. When the lockset is installed, the lock cylinder is installed in the lockset shell, then the limiting column is installed in the lockset shell, and the limiting column is inserted into the limiting groove on the lock cylinder, so that the lock cylinder can slide in a stroke limited by the limiting groove; then with the pivot cover joint in the pivot cover seat, rotate the pivot cover, make and promote the piece and install in lock core stroke intracavity, during the use, insert the pivot cover with the pivot, rotate the pivot, the pivot cover drives and promotes the piece rotation, promotes the piece and promotes the spring bolt and stretch out and draw back and lock and unblank to simple structure, simple to operate, preparation simple process, it is with low costs.

In this embodiment, the lock further includes a lock slot seat 5 and a lock slot 51 disposed on the lock slot seat and engaged with the lock tongue. The two sides of the keyway 5 are provided with a buckle 52. Thereby being convenient for the installation of the locking groove seat in a clamping way. In this embodiment, the lock core is metal material, and the spring bolt comprises plastic shell 6 of joint in lock core one end. One end of the lock core is provided with a T-shaped boss, and the plastic shell is clamped on the T-shaped boss. The lock groove and the lock groove seat are made of plastic materials. Thereby prevent the direct striking of metal, reduce the noise of switch door, the decoration demand of the various colours of the preparation of being convenient for is made to plastics material simultaneously, and the keyway seat is made with plastics material, and the technology of being convenient for is makeed, saves the cost. In specific implementation, the material can also be made of other materials.

In this embodiment, a first magnet 7 is arranged in the lock tongue, and a second magnet 8 which is in attraction fit with the first magnet is arranged on the lock groove seat at the bottom of the lock groove. Therefore, when the door is locked, the first magnet and the second magnet are automatically attracted, and the automatic door locking is realized. In specific implementation, the door may be locked by a key without providing the first magnet and the second magnet.

In this embodiment, be equipped with in the tool to lock shell with the third magnet 9 that prevents the spring bolt and rock in the tool to lock shell of first magnet actuation. Therefore, in the door opening state, the lock bolt retracts into the lock shell, and the lock bolt cannot shake or stretch out due to vibration. A third magnet mounting groove 14 is formed in the upper portion of the lock shell 1, a third magnet is clamped in the third magnet mounting groove, and the third magnet mounting groove is located in the lock shell on the rear side of the first magnet. Thereby simple structure, simple to operate.

In this embodiment, the first lock cylinder dislocation groove 15 and the second lock cylinder dislocation groove 24 are respectively arranged on one side of the lock shell 1 and the lock cylinder 2, and the first lock cylinder dislocation groove is communicated with the rotating shaft sleeve seat, so that the pushing block can rotate and be clamped into the lock cylinder stroke cavity after entering the lock shell. When the pushing block is installed, the rotating shaft sleeve is clamped in the rotating shaft sleeve seat, so that the pushing block enters from the first lock cylinder dislocation groove and the second lock cylinder dislocation groove respectively, and the rotating shaft sleeve is rotated so that the pushing block enters into the lock cylinder stroke cavity. Thereby simple structure, simple to operate.

In this embodiment, the limiting column is a screw, the lock housing 1 is provided with a threaded hole 16 matched with the screw, and the screw is screwed with the lock housing and then inserted into the limiting groove. During installation, the lock cylinder is inserted into the lock shell, then the screw is screwed in the threaded hole and inserted into the limiting groove, so that the telescopic length of the lock tongue is limited. Thereby simple structure, simple to operate.

While the present invention has been described in detail and with reference to the accompanying drawings, it is not to be understood as limited by the scope of the invention. Various modifications and changes may be made by those skilled in the art without inventive work within the scope of the present invention as described in the claims.

Claims

1. The utility model provides a simple structure's tool to lock, including the tool to lock shell, locate the lock core in the tool to lock shell and the actuating mechanism who drives the lock core, its characterized in that: the front end of the lock shell is provided with a lock tongue hole which can enable the lock cylinder to slide in the lock bolt hole, the rear shell of the lock shell is provided with a rotating shaft sleeve seat, and a shell sliding cavity which can enable the lock cylinder to slide back and forth is arranged in the lock shell; the front section of the lock cylinder is a lock tongue, and the rear section of the lock cylinder is provided with a lock cylinder stroke cavity consisting of a front stop block and a rear stop block; the driving mechanism comprises a rotating shaft sleeve and a pushing block arranged on the rotating shaft sleeve; the lock core is arranged in the shell sliding cavity, the rotating shaft is sleeved in the rotating shaft sleeve seat, so that the pushing block is arranged in the lock core stroke cavity, and the rotating shaft sleeve seat are detachably clamped; the lock comprises a lock core and a lock shell, wherein the lock core is provided with a limiting groove, a limiting column inserted into the limiting groove for limiting the sliding stroke of the lock core is arranged in the lock shell, and the limiting column is detachably connected with the lock shell.

2. A structurally simple lock as claimed in claim 1, wherein: the lockset also comprises a lock slot seat and a lock slot which is arranged on the lock slot seat and matched with the lock tongue.

3. A structurally sound lock as claimed in claim 2, wherein: the lock tongue in be equipped with first magnet, the locked groove seat of locked groove bottom on be equipped with first magnet actuation complex second magnet.

4. A structurally simple lock as claimed in claim 2, wherein: the two sides of the lock groove seat are provided with buckles.

5. A structurally simple lock as claimed in claim 2, wherein: the lock groove and the lock groove seat are both made of plastic materials.

6. A structurally simple lock as claimed in claim 1, wherein: the lock shell in be equipped with the third magnet in that the spring bolt that prevents that the first magnet actuation rocked in the lock shell.

7. A structurally simple lock as claimed in claim 6, wherein: the tool to lock shell top seted up the third magnet mounting groove, third magnet joint in the third magnet mounting groove, the third magnet mounting groove be located the tool to lock shell of first magnet rear side.

8. A structurally simple lock as claimed in claim 1, wherein: one side of the lock shell and the lock cylinder are respectively provided with a first lock cylinder dislocation groove and a second lock cylinder dislocation groove, the first lock cylinder dislocation groove and the rotating shaft sleeve seat are communicated, and the first lock cylinder dislocation groove and the rotating shaft sleeve seat are used for allowing the pushing block to enter and then rotate and clamp into the lock cylinder stroke cavity.

9. A structurally simple lock as claimed in claim 1, wherein: the limiting column is a screw, a threaded hole matched with the screw is formed in the lock shell, and the screw is screwed with the lock shell and then inserted into the limiting groove.

10. A structurally simple lock as claimed in claim 1, wherein: the lock core is made of metal materials, and the lock tongue is composed of a plastic shell clamped at the front end of the lock core.