CN218493342U

CN218493342U - Machine box door lock structure for one-lock-two of ordering machine

Info

Publication number: CN218493342U
Application number: CN202220565271.1U
Authority: CN
Inventors: 谢亨腾
Original assignee: Dongguan Chenbao Photoelectric Technology Co ltd
Current assignee: Dongguan Chenbao Photoelectric Technology Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2023-02-17
Anticipated expiration: 2032-03-15

Abstract

The utility model belongs to the technical field of the lock, a machine chamber door lock structure of machine of ordering two of locks is provided, it includes quick-witted case frame, latch hook, lock core, locking plate and link block. The chassis outer frame is connected with the chassis, the lock hooks are used for being connected with the front cover, at least two lock hooks are arranged, the connecting sliding block is provided with at least two first through holes and second through holes, and each lock hook is arranged in one-to-one correspondence with each first through hole; the lock core is connected with the lock plate, the lock core is fixed on the outer frame of the case, the lock plate is arranged at the second through hole, and the lock plate is rotated to enable each lock hook and the connecting slide block to be in a locking or separating state. Adopt a lock core for quick-witted case door lock structure has the function of locking attaching a plurality of latch hooks, has both guaranteed the hasp function of quick-witted case and protecgulum, can select again just to open machine (the equipment that quick-witted case and protecgulum are connected) with a key, can also avoid a plurality of lock keys to lose the condition of opening the machine and take place, and manufacturing cost is lower, has saved the expense of a plurality of locks, and the user of being convenient for uses.

Description

Machine box door lock structure for one-lock-two of ordering machine

Technical Field

The utility model belongs to the technical field of the lock, especially, relate to a machine chamber door lock structure of machine of ordering two of one lock.

Background

With the continuous development of the technology, the door lock is more and more popular in life, and the equipment is locked through the door lock so as to achieve the purposes of protection and safety. However, in the existing door lock technology, one door lock can only be fixed at one position, when one product needs to be locked at multiple positions, multiple door locks are needed, so that the operation becomes complicated, the use frequency is high, the damage rate is increased, the door lock loss is large, and when an individual door lock key is lacked, the product cannot be opened, the use by a user is inconvenient, in addition, the product needing to be unlocked as few as possible is quite inconvenient, and the function of the door lock is single.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a machine chamber door lock structure of machine of ordering two of lock for to locking or opening between quick-witted case and the protecgulum, it includes quick-witted case frame, latch hook, lock core, locking plate and link block.

The chassis outer frame is connected with the chassis, the lock hooks are used for being connected with the front cover, at least two lock hooks are arranged, the connecting sliding block is provided with at least two first through holes and at least two second through holes, and each lock hook is arranged in one-to-one correspondence with each first through hole.

The lock cylinder is connected with the lock plate, the lock cylinder is fixed on the chassis outer frame, the lock plate is arranged at the second through hole, and the lock plate is rotated to enable each lock hook and the connecting sliding block to be in a locking or separating state.

Preferably, the side wall of the chassis outer frame facing the connecting slide block is provided with an upright post, the connecting slide block is provided with a sliding groove, and the upright post is arranged in the sliding groove to move.

Preferably, the upright posts and the sliding grooves are all provided with a plurality of upright posts, and each upright post corresponds to each sliding groove one to one and is used for improving the movement stability of the connecting sliding block.

Preferably, the upright column is perpendicular to the wall surface of the chassis outer frame, and the upright column is a cylinder.

Preferably, each lock hook is provided with a Y-shaped notch, and each Y-shaped notch is used for locking each lock hook with the connecting slider after passing through each first through hole respectively.

Preferably, each of the latch hooks is provided with a fixing hole, and each fixing hole is used for connecting each latch hook with the front cover.

Preferably, each locking hook is connected with the front cover by screws or gluing.

Preferably, the side wall of the connecting slider is attached to the side wall of the chassis outer frame.

Preferably, the locking plate comprises a sliding sheet and a flange upright post, the flange upright post is perpendicular to the sliding sheet, and the flange upright post penetrates through the second through hole.

Preferably, the key cylinder is provided with a cylinder hole for inserting a key.

Compared with the prior art, the beneficial effects of the utility model reside in that:

a box door lock structure of a second ordering machine lock is used for locking or unlocking a box and a front cover, and comprises a box outer frame, a lock hook, a lock core, a lock plate and a connecting sliding block. The chassis outer frame is connected with the chassis, the lock hooks are used for being connected with the front cover, at least two lock hooks are arranged, the connecting sliding block is provided with at least two first through holes and second through holes, and each lock hook is arranged in one-to-one correspondence with each first through hole; the lock core is connected with the lock plate, the lock core is fixed on the outer frame of the case, the lock plate is arranged at the second through hole, and the lock plate is rotated to enable each lock hook and the connecting slide block to be in a locking or separating state. Through setting up the locking plate and rotating, drive the link block motion, make each latch hook and link block mutually support, thereby lock or open quick-witted case and protecgulum, and simultaneously, adopt a lock core, make quick-witted case door lock structure have the function that can lock attaches a plurality of latch hooks, the hasp function of quick-witted case and protecgulum has both been guaranteed, can select again just to open machine (the equipment that machine case and protecgulum formed is connected with a key), can also avoid a plurality of lock keys to lose the condition of opening the machine and take place, effectively prolong the life of machine and lock, in addition, the manufacturing cost of machine case door lock structure is lower, the expense of a plurality of locks has been saved, also be convenient for user's installation and use.

Drawings

Fig. 1 is a schematic structural view of a box door lock structure of a second ordering machine lock provided by the present invention;

fig. 2 is an explosion diagram of a door lock structure of a second meal ordering machine.

Illustration of the drawings:

10. a chassis outer frame; 11. a latch hook; 12. a column;

20. a lock cylinder; 21. locking plates;

30. connecting the sliding block; 31. a chute; 32. a first through hole; 33. a second via.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be connected through the inside of the two elements, or may be connected wirelessly or through a wire. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Referring to fig. 1-2, the utility model provides a machine box door lock structure of ordering machine one lock two for lock or open between quick-witted case and the protecgulum, it includes quick-witted case frame 10, latch hook 11, lock core 20, locking plate 21 and link block 30.

The chassis outer frame 10 is connected with the chassis, the lock hooks 11 are used for being connected with the front cover, at least two lock hooks 11 are arranged, the connecting sliding block 30 is provided with at least two first through holes 32 and second through holes 33, and each lock hook 11 and each first through hole 32 are arranged in a one-to-one correspondence manner; the lock core 20 is connected with the lock sheet 21, the lock core 20 is fixed to the chassis outer frame 10, the lock sheet 21 is disposed at the second through hole 33, and the lock sheet 21 is rotated to lock or separate each lock hook 11 and the connecting slider 30. The locking plate 21 further comprises a sliding sheet and a flange upright post 12, the flange upright post 12 is perpendicular to the sliding sheet, the flange upright post 12 penetrates through the second through hole 33, and the lock cylinder 20 is provided with a lock cylinder hole for inserting a key. Two or more than two latch hooks 11 and two first through holes 32 can be arranged, and when two latch hooks 11 and two first through holes 32 are arranged, the two latch hooks 11 and the two first through holes 32 are respectively and symmetrically arranged at two sides of the lock cylinder 20, so that the locking stability of the latch hooks 11 can be improved. When more than two latch hooks 11 and first through holes 32 are provided, each latch hook 11 and each first through hole 32 may be disposed at intervals or at equal intervals.

In this design, through setting up locking plate 21 and rotating, drive link block 30 and move, make each latch hook 11 mutually support with link block 30, thereby lock or open the connection between quick-witted case and the protecgulum, and simultaneously, adopt a lock core 20, make the quick-witted case door lock structure have the function that can lock attaches a plurality of latch hooks 11, the hasp function of quick-witted case and protecgulum has both been guaranteed, can select again just to open the machine (the equipment that machine case and protecgulum formed is connected with a key, can also avoid a plurality of lock keys to lose the condition of opening the machine and take place, effectively prolong the life of machine and lock, in addition, the manufacturing cost of machine case door lock structure is lower, the expense of a plurality of locks has been saved, also be convenient for user's installation and use.

In order to improve the moving stability of the connecting sliding block 30, referring to fig. 2, an upright 12 is disposed on a side wall of the chassis outer frame 10 facing the connecting sliding block 30, a sliding groove 31 is disposed on the connecting sliding block 30, the upright 12 is disposed in the sliding groove 31 for movement, the upright 12 is disposed perpendicular to a wall surface of the chassis outer frame 10, and the upright 12 may be a cylinder. The stand 12 all sets up one or more with spout 31, when setting up a plurality of stands 12 and a plurality of spout 31, each stand 12 and each spout 31 one-to-one, can be the cylinder when a plurality of stands 12, and each stand 12 is when each spout 31 internal motion, because the cylinder structure for link block 30 moves more smoothly, and simultaneously, each spout 31 interval sets up, can improve link block 30's stability, makes each stand 12 atress even in each spout 31.

Further, each locking hook 11 is provided with a Y-shaped notch, and each Y-shaped notch is used for each locking hook 11 to respectively pass through each first through hole 32 and be locked with the connecting sliding block 30. The Y-shaped notch is arranged, so that the connection sliding block 30 and the locking hook 11 are clamped more firmly, and the friction between the outer wall of the locking hook 11 at the Y-shaped notch and the connection sliding block 30 can be reduced.

Each locking hook 11 is provided with a fixing hole, and each fixing hole is used for connecting each locking hook 11 with the front cover, and further, each locking hook 11 and the front cover can be connected by screws or gluing. When the screw connection is adopted, the fixing holes are used for fixing, and the connection stability between each lock hook 11 and the front cover is improved.

Further, the side wall of the connecting slide block 30 is attached to the side wall of the chassis outer frame 10, so that the connecting slide block 30 is more stable in movement, the connecting slide block 30 is prevented from shaking randomly, and the situation that locking or opening of the chassis and the front cover is affected is avoided.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a machine case door lock structure of machine of ordering two of lock for lock or open between quick-witted case and the protecgulum, include quick-witted case frame, latch hook, lock core, locking plate and link block, its characterized in that:

the chassis outer frame is connected with the chassis, the lock hooks are used for being connected with the front cover, at least two lock hooks are arranged, the connecting sliding block is provided with at least two first through holes and second through holes, and each lock hook is arranged in one-to-one correspondence with each first through hole;

2. The cabinet door lock structure of claim 1, wherein: the machine case outer frame is provided with a stand column on the side wall facing the connecting slide block, the connecting slide block is provided with a sliding groove, and the stand column is arranged in the sliding groove to move.

3. The cabinet door lock structure of claim 2, wherein: the stand with the spout all sets up a plurality ofly, each stand with each spout one-to-one for improve link block mobility stability.

4. The cabinet door lock structure of claim 2, wherein: the upright column is perpendicular to the wall surface of the chassis outer frame, and the upright column is a cylinder.

5. The cabinet door lock structure of claim 1, wherein: each lock hook is provided with a Y-shaped notch, and each Y-shaped notch is used for locking each lock hook after penetrating through each first through hole and the connecting sliding block respectively.

6. The cabinet door lock structure of claim 1, wherein: each lock hook is provided with a fixing hole, and each fixing hole is used for connecting each lock hook with the front cover.

7. The cabinet door lock structure of claim 1, wherein: each lock hook is connected with the front cover through screws or gluing.

8. The cabinet door lock structure of claim 1, wherein: and the side wall of the connecting sliding block is attached to the side wall of the chassis outer frame.

9. The cabinet door lock structure of claim 1, wherein: the locking plate comprises a slip sheet and a flange stand column, the flange stand column is perpendicular to the slip sheet, and the flange stand column penetrates through the second through hole.

10. The cabinet door lock structure of claim 1, wherein: the lock core is provided with a lock core hole, and the lock core hole is used for inserting a key.