CN215332017U

CN215332017U - Spring-stop blade rotating-bolt lock

Info

Publication number: CN215332017U
Application number: CN202121599564.3U
Authority: CN
Inventors: 詹青文
Original assignee: Zhejiang Dele Hardware Technology Co ltd
Current assignee: Zhejiang Dele Hardware Technology Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-12-28
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a tumbler blade rotating tongue lock which comprises a lock cylinder body, wherein a sealing mechanism is arranged at the top of the outer wall of the lock cylinder body and comprises a block body, one end of the outer wall of a rubber pad is abutted against and attached to one end of the outer wall of the lock cylinder body, one end of the outer wall of a cover body is fixedly connected with a second tumbler, the other end of the outer wall of the cover body is fixedly connected with a clamping block, the outer wall of the clamping block is clamped with a clamping groove block, and the clamping groove block is fixedly connected to one end of the bottom of the lock cylinder body. This bullet shelves blade cam lock for drive lid and round bar through the second driving lever, use the block to rotate as the centre of a circle, and then make the lid rotate in lock core body department, and then make the lid drive the rubber pad and support tight laminating with lock core body, and after supporting tight laminating, the fixture block and the draw-in groove piece of lid carry out the joint, can carry out the total length extension of different degrees locking plate and plate body, can be according to the in-service use demand, further adjust, improve the stability in use of locking plate.

Description

Spring-stop blade rotating-bolt lock

Technical Field

The utility model relates to the technical field of a spring-shift blade rotating-tongue lock, in particular to a spring-shift blade rotating-tongue lock.

Background

Cam lock, another name: tongue lock, cam lock. The lock is one of the common locks in ordinary life, the lock with the rotating bolt has a plurality of purposes, and is mainly used for cabinets, office furniture and the like, and the lock with the rotating bolt is divided into the following types by a key structure: tubular cam locks, anfele cam locks, blade cam locks, cylinder cam locks, engraved key cam locks, etc.

Although current cam lock can be used for case cabinet class, office furniture etc. to use, but when having current cam lock and using, the connector of lock core body exposes in the external world, and long-time use can cause the moisture to get into this internally of lock core, causes the interior rust corrosion of lock core body, the unable problem of using.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tumbler blade tumbler lock, which aims to solve the problems that when the existing tumbler lock is used, a connecting port of a lock cylinder body is exposed outside, and moisture enters the lock cylinder body to cause rust corrosion in the lock cylinder body and the lock cylinder body cannot be used after long-time use.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a bullet shelves blade cam lock, includes lock core body, lock core body's outer wall top is equipped with sealing mechanism, sealing mechanism includes the block, the block rigid coupling is in lock core body's top one end, the block passes through the bearing and rotates and link to each other there is the round bar, the outer wall one end rigid coupling of round bar has the lid, the outer wall one end rigid coupling of lid has the rubber pad, the outer wall one end of rubber pad supports tightly the laminating with lock core body's outer wall one end, the outer wall one end rigid coupling of lid has the second driving lever, the outer wall other end rigid coupling of lid has the fixture block, the outer wall joint of fixture block has the draw-in groove piece, draw-in groove piece rigid coupling is in lock core body's bottom one end.

Preferably, the locking plate is tightly attached to one end of the outer wall of the lock cylinder body through the locking bolt.

Preferably, the outer wall of the lock cylinder body is provided with a threaded section.

Preferably, the outer wall of the threaded section is provided with a connecting nut.

Preferably, the inner wall of locking plate is equipped with extension mechanism, extension mechanism is including leading to the groove, it processes in the inner wall one end of locking plate to lead to the groove, the inner wall clearance fit who leads to the groove has first driving lever, the outer wall one end rigid coupling of first driving lever has the plate body, the outer wall of plate body and the inner wall clearance fit of locking plate, the bottom rigid coupling of first driving lever has the reed, the outer wall one end of reed is equipped with a plurality of draw-in grooves, and is a plurality of the draw-in groove is all processed in the outer wall one end of locking plate, the outer wall one end of reed can be in the same place with the inner wall joint of a plurality of draw-in grooves.

Compared with the prior art, the utility model has the beneficial effects that: this bullet shelves blade lock of changeing tongue, through the block, the round bar, the lid, cooperation between rubber pad and the fixture block etc, make to drive lid and round bar through the second driving lever, use the block to rotate as the centre of a circle, and then make the lid rotate in lock core body department, and then make the lid drive the rubber pad and support the tight laminating with the lock core body, and after supporting the tight laminating, the fixture block and the draw-in groove piece of lid carry out the joint, make the rubber pad can be stable carry out stable supporting the tight laminating with the lock core body, and then when the lock core body carries out long-time use, can effectually avoid the moisture to get into the lock core body internal, cause this internal rust corrosion of lock core, can't use.

Through the cooperation between logical groove, first driving lever, plate body and the reed etc for portable first driving lever makes first driving lever drive the plate body and carries out the elevating movement at the inner wall of locking plate, and when elevating movement, the total length extension of the locking plate of different degrees and plate body can be carried out to the joint of accessible reed and a plurality of draw-in grooves, can be according to the in-service use demand, and further adjustment improves the stability in use of locking plate.

Drawings

FIG. 1 is a schematic diagram of the connection relationship of the present invention;

FIG. 2 is a schematic cross-sectional view of the locking plate of FIG. 1;

FIG. 3 is a schematic structural view of the block, the rubber pad, the second lever, and the like in FIG. 2;

fig. 4 is a schematic structural view of the through groove, the plate body, the spring plate and the like in fig. 2.

In the figure: 1. the lock core comprises a lock core body, 2, a thread section, 3, a connecting nut, 4, a locking plate, 5, a locking bolt, 6, an extension mechanism, 601, a through groove, 602, a first shifting lever, 603, a plate body, 604, a reed, 605, a clamping groove, 7, a sealing mechanism, 701, a block body, 702, a round rod, 703, a cover body, 704, a rubber pad, 705, a second shifting lever, 706, a clamping block, 707 and a clamping groove block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a lock with a tumbler blade comprises a lock cylinder body 1, a sealing mechanism 7 is arranged on the top of the outer wall of the lock cylinder body 1, the sealing mechanism 7 comprises a block body 701, the block body 701 is fixedly connected with one end of the top of the lock cylinder body 1, the block body 701 is rotatably connected with a round rod 702 through a bearing, one end of the outer wall of the round rod 702 is fixedly connected with a cover body 703, so that the round rod 702 can drive the cover body 703 to rotate, one end of the outer wall of the cover body 703 is fixedly connected with a rubber pad 704, one end of the outer wall of the rubber pad 704 is abutted against and attached to one end of the outer wall of the lock cylinder body 1, the rubber pad 704 is used for sealing the interior of the lock cylinder body 1, moisture can be effectively prevented from entering the lock cylinder body 1, one end of the outer wall of the cover body 703 is fixedly connected with a second deflector rod 705, the second deflector rod is used for driving the cover body to rotate, a fixture block 706 is fixedly connected with the other end of the outer wall of the cover body 703, the outer wall 705 of the fixture block 706 is clamped with the fixture block 707, the fixture block 703, can carry out stable laminating with the outer wall one end of lid 703 drive rubber pad 704 and lock core body 1, the rigid coupling of draw-in groove piece 707 in the bottom one end of lock core body 1, the outer wall one end of lock core body 1 supports through locking bolt 5 and tightly laminates and has locking plate 4, and screw thread section 2 is installed to the outer wall of lock core body 1, and coupling nut 3 is installed to the outer wall of screw thread section 2.

The inner wall of locking plate 4 is equipped with extension mechanism 6, extension mechanism 6 is including leading to groove 601, it processes in the inner wall one end of locking plate 4 to lead to groove 601, the inner wall clearance fit who leads to groove 601 has first driving lever 602, make first driving lever 602 can carry out elevating movement at the inner wall that leads to groove 601, the outer wall one end rigid coupling of first driving lever 602 has plate body 603, first driving lever 602 can drive plate body 603 and carry out elevating movement at the inner wall of locking plate 4, the outer wall of plate body 603 and the inner wall clearance fit of locking plate 4, the bottom rigid coupling of first driving lever 602 has reed 604, the outer wall one end of reed 604 is equipped with a plurality of draw-in grooves 605, the joint of reed 604 and a plurality of draw-in grooves 605, elevating movement's plate body 603 carries on spacingly, a plurality of draw-in grooves 605 all process in the outer wall one end of locking plate 4, the outer wall one end of reed 604 can be in the same place with the inner wall joint of a plurality of draw-in groove 605.

When the tumbler blade latch lock is used, the cover body 703 and the round rod 702 are driven by the second driving lever 705 to rotate around the block body 701, so that the cover body 703 can rotate at the lock cylinder body 1, so that the cover body 703 drives the rubber pad 704 to abut against the lock cylinder body 1, after abutting against, the fixture block 706 of the cover body 703 is clamped with the clamping groove block 707, so that the rubber pad 704 can stably abut against the lock cylinder body 1, so that when the lock cylinder body 1 is used for a long time, moisture can be effectively prevented from entering the lock cylinder body 1 to cause internal rust corrosion of the lock cylinder body 1 and cannot be used, the first driving lever 602 can be moved to drive the plate body 603 to perform lifting motion on the inner wall of the lock plate 4, and during the lifting motion, the total length of the lock plate 4 and the plate body 603 can be extended to different degrees by clamping the reed with the clamping grooves 605, can further adjust according to the actual use demand, improve the stability in use of locking plate 4.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bullet shelves blade cam lock, includes lock core body (1), its characterized in that: the lock cylinder is characterized in that a sealing mechanism (7) is arranged at the top of the outer wall of the lock cylinder body (1), the sealing mechanism (7) comprises a block body (701), the block body (701) is fixedly connected to one end of the top of the lock cylinder body (1), the block body (701) is connected with a round rod (702) through a bearing in a rotating mode, one end of the outer wall of the round rod (702) is fixedly connected with a cover body (703), one end of the outer wall of the cover body (703) is fixedly connected with a rubber pad (704), one end of the outer wall of the rubber pad (704) is tightly attached to one end of the outer wall of the lock cylinder body (1), one end of the outer wall of the cover body (703) is fixedly connected with a second driving lever (705), the other end of the outer wall of the cover body (703) is fixedly connected with a clamping block (706), the outer wall of the clamping block (706) is connected with a clamping groove block (707), and the clamping groove block (707) is fixedly connected to one end of the bottom of the lock cylinder body (1).

2. The lock as claimed in claim 1, wherein: the lock is characterized in that one end of the outer wall of the lock cylinder body (1) is abutted against and attached to a locking plate (4) through a locking bolt (5).

3. The lock as claimed in claim 1, wherein: the outer wall of the lock cylinder body (1) is provided with a thread section (2).

4. The lock as claimed in claim 3, wherein: and a connecting nut (3) is arranged on the outer wall of the threaded section (2).

5. The lock as claimed in claim 2, wherein: the inner wall of locking plate (4) is equipped with extension mechanism (6), extension mechanism (6) are including leading to groove (601), it processes in the inner wall one end of locking plate (4) to lead to groove (601), the inner wall clearance fit who leads to groove (601) has first driving lever (602), the outer wall one end rigid coupling of first driving lever (602) has plate body (603), the outer wall of plate body (603) and the inner wall clearance fit of locking plate (4), the bottom rigid coupling of first driving lever (602) has reed (604), the outer wall one end of reed (604) is equipped with a plurality of draw-in grooves (605), and is a plurality of draw-in groove (605) all process in the outer wall one end of locking plate (4), the outer wall one end of reed (604) can be in the same place with the inner wall joint of a plurality of draw-in grooves (605).