CN217326851U

CN217326851U - Door lock of sliding door

Info

Publication number: CN217326851U
Application number: CN202123221221.6U
Authority: CN
Inventors: 陈建; 余渝
Original assignee: Shenzhen Daimuke Cabinet Lock Hardware Co ltd
Current assignee: Shenzhen Daimuke Cabinet Lock Hardware Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-08-30
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a translation door lock, the technical essential includes two door plants, two the front of door plant is two first mount pads of fixedly connected with and second mount pad respectively, two draw-in grooves have been seted up to the inside of first mount pad, two the inside of draw-in groove all is provided with blocks the piece, the cavity has been seted up to the inside of second mount pad. The utility model discloses a first mount pad and second mount pad combination on two door plants become the lock, when two door plants were closed, movable locking mechanism on the second mount pad got into the inside of two draw-in grooves under two extrusion that block, then block the piece and reverse carry out the joint to movable locking mechanism, form the locking, when needing to open, only need rotate movable locking mechanism and be located the inside part of cavity, make movable locking mechanism swing at the intercommunication inslot portion, make it and block the piece separation, thereby realized that the device possesses can nimble switch lock, high durability and convenient use, and the advantage of the operation of being convenient for.

Description

Door lock of sliding door

Technical Field

The utility model relates to a translation door lock field, more specifically say, relate to a translation door lock.

Background

The translation door is mostly an electric translation door, has multifunctional characteristics, is suitable for being installed on various factory buildings and building structures, and the door leaf can be manually and electrically converted. The door leaf of the controllable door is generally a monorail and is divided into a lower bearing and an upper bearing.

At present, the sliding door is manually opened in an office of a company and popularized with glass, the appearance is attractive and simple, but because the sliding door is used indoors, a lock is not generally arranged, the sliding door cannot be completely closed, the use is inconvenient, and the opening and closing operation is inconvenient, so that the sliding door lock is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a translation door lock.

In order to achieve the above purpose, the utility model adopts the following technical scheme.

The utility model provides a translation door lock, includes two door plants, two the front of door plant is two first mount pads of fixedly connected with and second mount pad respectively, two draw-in grooves have been seted up, two to the inside of first mount pad the inside of draw-in groove all is provided with blocks the piece, the cavity has been seted up to the inside of second mount pad, movable latch mechanism is installed to the cavity, two intercommunication grooves have been seted up to the inside of cavity, and two intercommunication grooves all are linked together with the cavity, the intercommunication groove is linked together with two draw-in grooves respectively, movable latch mechanism cooperatees with two intercommunication grooves, movable latch mechanism cooperatees with two blocks of blocking.

As a further description of the above technical solution: the activity locking mechanism includes dwang, torsion spring, two hinge bars and two chucking subassemblies, dwang one end is rotated and is connected to the inside of cavity, the right-hand member of dwang runs through and rotates the outside that is connected to the second mount pad, the outside of dwang is located to the torsion spring cover, torsion spring's one end and dwang fixed connection, torsion spring's the other end and the inner wall fixed connection of cavity, two the hinge bar articulates respectively to the top and the bottom of dwang, two the inside with two intercommunication grooves, two are installed respectively to the chucking subassembly blocks joint, two with two respectively the chucking subassembly rotates with two hinge bars to be connected.

As a further description of the above technical solution: chucking subassembly includes swinging arms, kelly and resistance spring, the centre of swinging arms rotates the inside that is connected to the intercommunication groove, the right-hand member of swinging arms extends to the inside of cavity, the right-hand member and the hinge bar of swinging arms rotate to be connected, the left end of swinging arms extends to the inside of draw-in groove, the one end of keeping away from the dwang of kelly runs through and sliding connection to the top of swinging arms, the top and the piece in close contact with that block of kelly, the outside of kelly is located to the resistance spring cover, resistance spring's one end and swinging arms fixed connection, resistance spring's the other end and kelly fixed connection.

As a further description of the above technical solution: the right-hand member fixedly connected with handle of dwang, the handle is located the right side of second mount pad.

As a further description of the above technical solution: the door plant on the right side fixed mounting have an electric lock, the bottom fixedly connected with activity locking lever of electric lock, the bottom of activity locking lever is inserted to the inside of dwang.

As a further description of the above technical solution: two grooves are formed in the right side of the first mounting seat, two insertion blocks are fixedly connected to the left side of the second mounting seat, and the two insertion blocks are matched with the two grooves respectively.

Compared with the prior art, the utility model has the advantages of:

this scheme combines into the lock through first mount pad and the second mount pad on two door plants, when two door plants are closed, movable locking mechanism on the second mount pad enters into the inside of two draw-in grooves under two extrusion that block, then block the piece and reverse carry out the joint to movable locking mechanism, form the locking, when needing to open, only need rotate movable locking mechanism and be located the inside part of cavity, make movable locking mechanism swing at the intercommunication inslot portion, make it and block the piece separation with blocking, the completion is unblanked, thereby realized that the device possesses can nimble switch lock, high durability and convenient use, and the advantage of the operation of being convenient for.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is an enlarged view of the part A of FIG. 1;

fig. 3 is a front perspective view of the clamping assembly of the present invention.

The reference numbers in the figures illustrate:

1. a first mounting seat; 2. a second mounting seat; 3. a card slot; 4. a clamping block; 5. a cavity; 6. a movable lock mechanism; 61. rotating the rod; 611. a handle; 62. a torsion spring; 63. a hinged lever; 64. a clamping assembly; 641. a swing lever; 642. a clamping rod; 643. a resistance spring; 7. a communicating groove; 8. a door panel; 9. an electric lock; 10. a movable lock lever; 11. a groove; 12. and (5) inserting the blocks.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention;

please refer to fig. 1 ~ 3, the utility model discloses in, a translation door lock, including two door plants 8, two first mount pad 1 of fixedly connected with and second mount pad 2 are distinguished in the front of two door plants 8, two draw-in grooves 3 have been seted up to the inside of first mount pad 1, the inside of two draw-in grooves 3 all is provided with blocks 4, cavity 5 has been seted up to the inside of second mount pad 2, movable locking mechanism 6 is installed to cavity 5, two intercommunication grooves 7 have been seted up to the inside of cavity 5, two intercommunication grooves 7 all are linked together with cavity 5, intercommunication groove 7 is linked together with two draw-in grooves 3 respectively, movable locking mechanism 6 cooperatees with two intercommunication grooves 7, movable locking mechanism 6 cooperatees with two blocks 4 that block.

The utility model discloses in, become the lock through the combination of first mount pad 1 and the 2 combinations of second mount pad on two door plant 8, when two door plant 8 are closed, activity locking mechanism 6 on the second mount pad 2 blocks the inside that gets into two draw-in grooves 3 under two extrusion that block 4 stops, then block 4 and reverse carry out the joint to activity locking mechanism 6, form the locking, when needing to open, only need to rotate the inside part that activity locking mechanism 6 is located cavity 5, make activity locking mechanism 6 at the inside swing of intercommunication groove 7, make it and block 4 separation that stops, the completion is unblanked, thereby realized that the device possesses and can nimble switch lock, high durability and convenient use, and the advantage of being convenient for operate, solved because be used for indoorly, generally do not establish the lock, but make the translation door thoroughly closed like this, use inconveniently, and the inconvenient problem of switch operation.

Please refer to fig. 1-3, wherein: activity locking mechanism 6 includes dwang 61, torsion spring 62, two hinged rods 63 and two chucking subassemblies 64, dwang 61 one end is rotated and is connected to the inside of cavity 5, the right-hand member of dwang 61 runs through and rotates the outside that is connected to second mount pad 2, the outside of dwang 61 is located to torsion spring 62 cover, torsion spring 62's one end and dwang 61 fixed connection, torsion spring 62's the other end and the inner wall fixed connection of cavity 5, two hinged rods 63 articulate top and the bottom to dwang 61 respectively, two chucking subassemblies 64 install respectively with the inside of two intercommunication grooves 7, two chucking subassemblies 64 block 4 joints with two respectively, two chucking subassemblies 64 rotate with two hinged rods 63 respectively and are connected.

The utility model discloses in, through dwang 61, torque spring 62, two articulated arms 63 and two chucking subassembly 64's cooperation is used, when two door plants 8 are closed, stop 4 extrusion two chucking subassemblies 64 of piece and take place the swing in intercommunication groove 7 inside, two chucking subassemblies 64 stimulate two articulated arms 63 and drive dwang 61 and rotate, torque spring 62 is tightened up this moment, cross when two chucking subassemblies 64 and stop 4 complete entering draw-in groove 3 inside backs of piece, under torque spring 62's effect, dwang 61 resets and rotates, and drive two chucking subassemblies 64 and stop 4 direction locking of piece through two articulated arms 63, thereby realized that the device makes things convenient for the locking, convenient operation's advantage.

Please refer to fig. 2 and fig. 3, wherein: the locking assembly 64 includes a swing rod 641, a locking rod 642 and a resistance spring 643, wherein the middle of the swing rod 641 is rotatably connected to the inside of the communication slot 7, the right end of the swing rod 641 extends to the inside of the cavity 5, the right end of the swing rod 641 is rotatably connected to the hinge rod 63, the left end of the swing rod 641 extends to the inside of the locking slot 3, one end of the locking rod 642, which is far away from the rotation rod 61, penetrates through and is slidably connected to the top of the swing rod 641, the top end of the locking rod 642 is tightly contacted with the locking block 4, the resistance spring 643 is sleeved on the outer side of the locking rod 642, one end of the resistance spring 643 is fixedly connected to the swing rod 641, and the other end of the resistance spring 643 is fixedly connected to the locking rod 642.

The utility model discloses in, through the cooperation of swinging arms 641, kelly 642 and resistance spring 643 and use, when individual door plant 8 was closed, stop block 4 extrusion two kellies 642, make its tensile resistance spring 643, and promote the swinging arms 641 to be located the inside one end downstream of draw-in groove 3 simultaneously, after kelly 642 crossed and stop block 4, kelly 642 reseed under resistance spring 643's effect, and swinging arms 641 resets under the pulling of hinge bar 63, kelly 642 just with stop the reverse chucking of block 4 this moment, thereby realize that the device makes things convenient for the locking.

Please refer to fig. 1 and fig. 3, wherein: a handle 611 is fixedly connected to the right end of the rotating lever 61, and the handle 611 is located on the right side of the second mount 2.

The utility model discloses in, when can conveniently unblanking through handle 611, break dwang 61 off with the fingers and thumb, it is more laborsaving convenient to operate.

Please refer to fig. 1, in which: the door plant 8 on right side is gone up fixed mounting and is had electronic lock 9, and the bottom fixedly connected with activity locking lever 10 of electronic lock 9, the bottom of activity locking lever 10 is pegged graft to the inside of dwang 61.

The utility model discloses in, can realize fixing a position dwang 61 through 9 drive movable locking levers 10 of electric lock to the realization is to the complete locking of device, facilitates the use.

Please refer to fig. 1, in which: two recesses 11 have been seted up on the right side of first mount pad 1, and two inserted blocks 12 of 2 left sides fixedly connected with of second mount pad, two inserted blocks 12 cooperate with two recesses 11 respectively.

The utility model discloses in, through recess 11 and inserted block 12, convenient when the installation is fixed a position first mount pad 1 and second mount pad 2 for the installation is more accurate.

The working principle is as follows: when the device is used, when two door panels 8 are closed, the clamping block 4 extrudes the two clamping components 64 to swing in the communicating groove 7, the two clamping components 64 pull the two hinge rods 63 to drive the rotating rod 61 to rotate, at the moment, the torsion spring 62 is tightened, after the clamping rod 642 crosses the clamping block 4, the clamping rod 642 is reset under the action of the resistance spring 643, the swinging rod 641 is reset under the pulling of the hinge rod 63, at the moment, the clamping rod 642 is just reversely clamped with the clamping block 4 to form locking, when the device needs to be opened, only the part of the movable locking mechanism 6 positioned in the cavity 5 needs to be rotated, so that the movable locking mechanism 6 swings in the communicating groove 7 to separate the clamping block 4, and unlocking is completed, thereby the device has the advantages of flexible locking and unlocking, convenient use and convenient operation, and solves the problem that the device is used indoors, generally no locking is arranged, but the door cannot be completely closed, inconvenient use and inconvenient switch operation.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a translation door lock, includes two door panels (8), its characterized in that: two the front of door plant (8) is two first mount pads (1) of fixedly connected with and second mount pad (2) respectively, two draw-in grooves (3) have been seted up, two to the inside of first mount pad (1) the inside of draw-in groove (3) all is provided with blocks (4), cavity (5) have been seted up to the inside of second mount pad (2), movable locking mechanism (6) have been installed in cavity (5), two intercommunication grooves (7) have been seted up to the inside of cavity (5), and two intercommunication grooves (7) all are linked together with cavity (5), intercommunication groove (7) are linked together with two draw-in grooves (3) respectively, movable locking mechanism (6) cooperatees with two intercommunication grooves (7), movable locking mechanism (6) and two blocks and block (4) cooperate.

2. A sliding door lock according to claim 1, characterized in that: the movable lock mechanism (6) comprises a rotating rod (61), a torsion spring (62), two hinge rods (63) and two clamping components (64), one end of the rotating rod (61) is rotatably connected to the inside of the cavity (5), the right end of the rotating rod (61) penetrates through and is rotatably connected to the outer side of the second mounting seat (2), the torsion spring (62) is sleeved outside the rotating rod (61), one end of the torsion spring (62) is fixedly connected with the rotating rod (61), the other end of torsion spring (62) and the inner wall fixed connection of cavity (5), two articulated rod (63) articulate respectively to the top and the bottom of dwang (61), two inside, two with two intercommunication groove (7) are installed respectively to chucking subassembly (64) block (4) joint with two respectively, two chucking subassembly (64) rotate with two articulated rod (63) respectively and are connected.

3. A sliding door lock according to claim 2, characterized in that: the clamping assembly (64) comprises a swing rod (641), a clamping rod (642) and a resistance spring (643), the middle of the swing rod (641) is rotatably connected to the inside of the communication groove (7), the right end of the swing rod (641) extends to the inside of the cavity (5), the right end of the swing rod (641) is rotatably connected with a hinge rod (63), the left end of the swing rod (641) extends to the inside of the clamping groove (3), one end, far away from the rotating rod (61), of the clamping rod (642) penetrates through and is slidably connected to the top of the swing rod (641), the top end of the clamping rod (642) is tightly contacted with the clamping block (4), the resistance spring (643) is sleeved on the outer side of the clamping rod (642), one end of the resistance spring (643) is fixedly connected with the swing rod (641), and the other end of the resistance spring (643) is fixedly connected with the clamping rod (642).

4. The sliding door lock according to claim 2, characterized in that: the right end fixedly connected with handle (611) of dwang (61), handle (611) are located the right side of second mount pad (2).

5. The sliding door lock according to claim 2, characterized in that: the right side door plant (8) on fixed mounting have electric lock (9), the bottom fixedly connected with activity locking lever (10) of electric lock (9), the bottom plug-in connection of activity locking lever (10) is to the inside of dwang (61).

6. The translation door lock according to claim 1, characterized in that: two recesses (11) have been seted up on the right side of first mount pad (1), two inserted blocks (12) of second mount pad (2) left side fixedly connected with, two inserted block (12) cooperate with two recesses (11) respectively.