CN218124028U

CN218124028U - High switch board lock mechanism of being convenient for operation of security

Info

Publication number: CN218124028U
Application number: CN202222055167.0U
Authority: CN
Inventors: 马光彬; 马跃; 王腾; 肖智勇; 肖光辉
Original assignee: Tai'an Wantai Electric Co ltd
Current assignee: Tai'an Wantai Electric Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-12-23
Anticipated expiration: 2032-08-05

Abstract

The utility model relates to a distribution equipment technical field specifically is a high switch board lock mechanism of being convenient for operation of security, include: the cabinet comprises a cabinet body, a rotating column and a positioning block, wherein a cabinet door is arranged at the front end of the cabinet body, a cabinet lock is arranged on the cabinet door, the cabinet lock is connected with a lock handle, one end of the rotating column is connected with the cabinet lock, the other end of the rotating column is fixedly connected with a locking plate, the positioning block is positioned in the cabinet lock, a first locking groove is formed in the right side wall of the positioning block, and a positioning plate is arranged on the left side of the positioning block; the beneficial effects are that: when unblanking, only need insert the cabinet lock with the lock when, then the rotary lock is the drive and is rotated the post to make the lock board that rotates the post rear end deviate from the extension board in the recess, realize that the cabinet door unblanks, when locking, only need close the cabinet door, then twist reverse the lock handle, support lock board and extension board and hold, with this accomplish unblanking and locking of cabinet door fast.

Description

High-safety power distribution cabinet door lock mechanism convenient to operate

Technical Field

The utility model relates to a distribution equipment technical field specifically is a high switch board lock mechanism of being convenient for operation of security.

Background

The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops.

Among the prior art, the lock of switch board uses the key to insert into the lockhole usually, then rotates to this cabinet door of opening the switch board.

However, if the inside of the keyhole is not maintained in time after the distribution cabinet is used for a long time, rust may be generated, and it is difficult to insert the key or to remove the key after insertion.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch board lock mechanism of security height convenient to operation to solve the switch board that proposes among the above-mentioned background art and after long-time the use, the lockhole is inside not timely to be maintained, can produce the condition of rust, lead to the key to insert the problem that the difficulty is difficult to extract after or inserting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high switch board lock mechanism of being convenient for operation of security, the high switch board lock mechanism of being convenient for operation of security includes:

the intelligent cabinet comprises a cabinet body, wherein a cabinet door is arranged at the front end of the cabinet body, a cabinet lock is arranged on the cabinet door, and the cabinet lock is connected with a lock handle;

one end of the rotating column is connected with the cabinet lock, and the other end of the rotating column is fixedly connected with a locking plate;

the positioning block is located inside the cabinet lock, a first locking groove is formed in the right side wall of the positioning block, and a positioning plate is arranged on the left side of the positioning block.

Preferably, the cabinet body left side front end is equipped with the hinge, the cabinet body is connected with the cabinet door through the hinge, the right side inner wall of the cabinet body is seted up flutedly, the inner wall fixedly connected with extension board of recess.

Preferably, the cabinet lock transversely penetrates through the cabinet door, and the left side inside the cabinet lock is fixedly connected with the positioning plate.

Preferably, the rotating column rotates in the groove, and the locking plate and the extension plate are abutted to each other.

Preferably, the locating plate is transversely run through to the one end that the post that rotates links to each other with the cabinet lock, the one end of rotating the post and with the left side wall fixed connection of locating piece, the outer wall of rotating the post is connected with the inner wall rotation of locating plate.

Preferably, the positioning plate is rotatably connected with the positioning block, and the right side of the positioning block is connected with the lock handle.

Preferably, a convex block is arranged on the left side of the lock handle, a second locking groove is formed in the middle of the side wall of the convex block, and the second locking groove is cylindrical.

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

1. when unblanking, only need insert the cabinet lock in the middle of with the lock, at this moment the lug inserts in the middle of the locked groove one, and the cylinder in the middle of the locating piece also inserts locked groove two when in, then rotatory lock drives the locating piece and rotates on the locating plate to drive the rotation post, so that the locking plate that makes the rotation post rear end deviates from the extension board in the recess, then outwards pull open the cabinet door through the hinge and realize unblanking, so that unblank fast.

2. When locking, only need close the cabinet door, then twist the lock handle, support the lock plate and hold with the extension board, then extract the lock handle to accomplish the locking of cabinet door fast.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the whole side structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a side sectional view of the positioning block of the present invention.

In the figure: 1. a cabinet body; 2. a hinge; 3. a cabinet door; 4. a cabinet lock; 5. a lock handle; 6. a lock plate; 7. an extension plate; 8. rotating the column; 9. a groove; 10. a first locking groove; 11. positioning a block; 12. positioning a plate; 13. a second locking groove; 14. and (4) a bump.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.

In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", 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, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" 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; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

For the purposes of simplicity and explanation, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a high switch board lock mechanism of being convenient for operation of security, the high switch board lock mechanism of being convenient for operation of security includes:

the

cabinet body

1, 1 front end of the cabinet body is equipped with cabinet door 3, be equipped with cabinet lock 4 on the cabinet door 3, cabinet lock 4 is connected with the

lock

5, 1 left side front end of the cabinet body is equipped with hinge 2, the cabinet body 1 is connected with cabinet door 3 through hinge 2, recess 9 has been seted up to the right side inner wall of the cabinet body 1, recess 9's inner wall fixedly connected with extension board 7, cabinet lock 4 transversely runs through

cabinet door

3, 4 inside left sides of cabinet lock and 12 fixed connections of locating plate, the lug 14 has been seted up to the left side of 5 to the lock, two 13 of locked groove have been seted up in the middle of 14's the lateral wall of lug, two 13 of locked groove are cylindrical.

Rotate post 8, one end is connected with cabinet lock 4, rotates the other end fixedly connected with lock plate 6 of post 8, rotates post 8 at the internal rotation of recess 9, and lock plate 6 supports each other with extension board 7 and holds, rotates post 8 and transversely runs through locating plate 12 with cabinet lock 4 continuous one end, the one end of rotating post 8 and with the left side wall fixed connection of locating piece 11, the outer wall of rotating post 8 rotates with the inner wall of locating plate 12 and is connected.

The positioning block 11 is located inside the cabinet lock 4, a first lock groove 10 is formed in the right side wall of the positioning block 11, a positioning plate 12 is arranged on the left side of the positioning block 11, the positioning plate 12 is rotatably connected with the positioning block 11, and the right side of the positioning block 11 is connected with the lock handle 5.

The working principle is as follows: when in actual use, when unblanking, only need to insert the lock handle 5 in the middle of the cabinet lock 4, at this moment lug 14 inserts locked groove 10 when, and the cylinder in the middle of 11 locating pieces also inserts locked groove two 13 at this moment, then rotatory lock handle 5 drives locating piece 11 and rotates on locating plate 12, thereby drive and rotate post 8, so that make the locking plate 6 who rotates the 8 rear ends of post deviate from extension board 7 in the recess 8, then outwards pull open cabinet door 3 through hinge 2 and realize unblanking, when locking, only need close cabinet door 3, then twist lock handle 5, support locking plate 6 and extension board 7 and hold, then extract lock handle 5 alright accomplish the locking of cabinet door 3 fast.

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

Claims

1. The utility model provides a high switch board lock mechanism of being convenient for operation of security which characterized in that: high switch board lock mechanism of being convenient for operation of security includes:

the refrigerator comprises a cabinet body (1), wherein a cabinet door (3) is arranged at the front end of the cabinet body (1), a cabinet lock (4) is arranged on the cabinet door (3), and the cabinet lock (4) is connected with a lock handle (5);

one end of the rotating column (8) is connected with the cabinet lock (4), and the other end of the rotating column (8) is fixedly connected with the locking plate (6); and

the positioning block (11) is located inside the cabinet lock (4), a first locking groove (10) is formed in the right side wall of the positioning block (11), and a positioning plate (12) is arranged on the left side of the positioning block (11).

2. The high switch board door lock mechanism of being convenient for operation of security according to claim 1, characterized in that: the cabinet body (1) left side front end is equipped with hinge (2), the cabinet body (1) is connected with cabinet door (3) through hinge (2), recess (9) have been seted up to the right side inner wall of the cabinet body (1), the inner wall fixedly connected with extension board (7) of recess (9).

3. The high switch board door lock mechanism of being convenient for operation of security according to claim 1, characterized in that: the cabinet lock (4) transversely penetrates through the cabinet door (3), and the left side inside the cabinet lock (4) is fixedly connected with the positioning plate (12).

4. The switch board door lock mechanism with high safety and convenient operation of claim 2, characterized in that: the rotating column (8) rotates in the groove (9), and the locking plate (6) and the extension plate (7) are mutually abutted.

5. The high switch board door lock mechanism of being convenient for operation of security according to claim 1, characterized in that: the one end that rotates post (8) and cabinet lock (4) and link to each other transversely runs through locating plate (12), the one end of rotating post (8) and with the left side wall fixed connection of locating piece (11), the outer wall that rotates post (8) rotates with the inner wall of locating plate (12) and is connected.

6. The high switch board door lock mechanism of being convenient for operation of security according to claim 1, characterized in that: the positioning plate (12) is rotatably connected with the positioning block (11), and the right side of the positioning block (11) is connected with the lock handle (5).

7. The high switch board door lock mechanism of being convenient for operation of security according to claim 2, characterized in that: a protruding block (14) is arranged on the left side of the lock handle (5), a second locking groove (13) is formed in the middle of the side wall of the protruding block (14), and the second locking groove (13) is cylindrical.