CN219069770U

CN219069770U - Safety cabinet combined structure with anti-theft function

Info

Publication number: CN219069770U
Application number: CN202223398083.3U
Authority: CN
Inventors: 姚登仁; 刘春雪; 张波
Original assignee: Shanghai Zhixiang Brand Management Center
Current assignee: Suzhou Banmo Investment Management Co.,Ltd.
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-05-26
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses a safety cabinet combined structure with an anti-theft function, wherein a plurality of upward protruding connecting columns are fixedly arranged on an upper cabinet plate of a lower safety cabinet, a plurality of inner concave containing blocks are fixedly arranged on a lower cabinet plate of the upper safety cabinet, the inner shapes of the containing blocks are matched with the outer shapes of the connecting columns, when the upper safety cabinet and the lower safety cabinet are combined, the connecting columns are correspondingly inserted into the containing blocks one by one, the front and rear directions and the left and right directions of the two safety cabinets are limited, a locking mechanism is arranged between the connecting columns and the containing blocks, and the locking mechanism limits the upper and lower directions of the two safety cabinets; the advantage is that can connect the safety cabinet of stacking from top to bottom, fixed reliable, needs to follow the inside of safety cabinet when the unblock and carries out the unblock operation, and burglary-resisting property is good.

Description

Safety cabinet combined structure with anti-theft function

Technical Field

The utility model relates to the field of safety cabinets, in particular to a safety cabinet combined structure with an anti-theft function.

Background

With the development of economy, the safety cabinet shows huge use places in places such as enterprises, schools, families and the like, and taking a family residence as an example, the safety cabinet can be used for placing important files such as contracts, birth certificates, school certificates, property certificates and the like, avoiding the situation that the important files cannot be found when the important files are needed due to mess placement, and can also be used for placing valuable articles such as spare cash, commemorative coins, jewelry and the like, or placing articles and medicines which are not suitable for children to touch. In order to store different kinds of articles in a classified manner, a combined safety cabinet consisting of a plurality of cabinets is gradually appeared on the market.

The existing combined safety cabinet is spliced through an external connecting structure, and after a criminal does not open a cabinet door of the safety cabinet, the combined safety cabinet can be split into a single part and then directly transported away, so that property loss of an owner is caused.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a safety cabinet combined structure with an anti-theft function, which can connect up and down stacked safety cabinets, is reliable in fixation, needs to unlock from the inside of the safety cabinets during unlocking, and has good anti-theft performance.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a safety cabinet integrated configuration with theftproof function, is located the fixed spliced pole that is provided with a plurality of archs on the upper cabinet board of safety cabinet of below, is located the fixed accommodating block that is provided with a plurality of inside recesses on the lower cabinet board of safety cabinet of top, the inside shape of accommodating block with the external shape looks adaptation of spliced pole, during upper and lower two safety cabinets combination, the spliced pole inserts in accommodating block in one-to-one, carries out spacingly to the fore-and-aft direction and the left and right directions of two safety cabinets, the spliced pole with be provided with locking mechanical system between the accommodating block, locking mechanical system carries out spacingly to the upper and lower direction of two safety cabinets.

Further, the connecting columns are four and are arranged on four corners of the upper cabinet plate, and the accommodating blocks are correspondingly arranged on four corners of the lower cabinet plate.

Further, a first concave part which is concave downwards is arranged on the upper cabinet plate, the connecting column is positioned in the first concave part, a second concave part which is concave upwards is arranged on the lower cabinet plate, and the accommodating block is positioned in the second concave part.

Further, the locking mechanism comprises a connecting rod, a locking piece and a knob, wherein a connecting groove is formed in the connecting column, the connecting rod is located in the connecting groove and is in sliding fit with the connecting column, the locking piece is located on the upper surface of the connecting column, the upper end of the connecting rod penetrates out of the connecting groove and is fixed with the locking piece, the lower end of the connecting rod penetrates downwards through the upper cabinet plate and is fixed with the knob, the knob drives the locking piece to move up and down or rotate, an unlocking groove and a locking groove which are arranged up and down and are communicated are formed in the inner surface of the accommodating block, and in a locking state, the two ends of the locking piece extend out of the edge of the connecting column and extend into the locking groove.

Further, a reset mechanism for driving the locking piece to move downwards to the upper surface of the connecting column is arranged on the connecting rod.

Further, the reset mechanism is a spring, the connecting rod is a step rod, the connecting groove is a step groove, the spring is positioned in a large groove of the connecting groove and sleeved on the connecting rod, the upper end of the spring is propped against the connecting column, and the lower end of the spring is propped against a step part of the connecting rod.

Further, the upper surface of the connecting column is provided with a limiting upper edge, and the locking piece in the locking state and the unlocking state is limited.

Compared with the prior art, the anti-theft lock has the advantages that the upper and lower stacked safety cabinets are locked by arranging the locking mechanism, unlocking operation is needed to be carried out from the inside of the safety cabinets during unlocking, the two safety cabinets cannot be separated under the action of external force, and the anti-theft lock is reliable in locking and good in anti-theft performance.

Drawings

FIG. 1 is one of three-dimensional structure diagrams of an upper and a lower safety cabinets of the utility model after being fixedly connected;

FIG. 2 is a second three-dimensional structure diagram of the upper and lower safety cabinets of the utility model after being fixedly connected;

FIG. 3 is a schematic view of the present utility model after the upper and lower panels are secured;

FIG. 4 is a schematic diagram showing the engagement of the connecting post with the locking mechanism according to the present utility model;

FIG. 5 is a cross-sectional view of FIG. 4 in accordance with the present utility model;

FIG. 6 is a cross-sectional view of the connector post and receptacle of the present utility model after locking;

FIG. 7 is a schematic perspective view of a housing block according to the present utility model;

fig. 8 is a cross-sectional view of a housing block of the present utility model.

In the figure: 1. a cabinet board; 2. a lower cabinet plate; 3. a connecting column; 4. a receiving block; 5. a first concave portion; 6. a second concave portion; 7. a connecting rod; 8. a locking piece; 9. a knob; 10. a connecting groove; 11. unlocking grooves; 12. a locking groove; 13. a limit upper edge; 14. and (3) a spring.

Detailed Description

The utility model is described in further detail below with reference to the embodiments of the drawings.

In the description of the present utility model, it should be noted that terms such as "center," "upper," "lower," "left," "right," "inner," "outer," "front," "rear," and the like are used merely for convenience in describing the present utility model and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the apparatus or elements 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 utility model.

As shown in fig. 1-8, in the safety cabinet combined structure with the anti-theft function, four upward protruding connecting columns 3 are fixedly arranged on an upper cabinet plate 1 of a lower safety cabinet through screws, four inner concave containing blocks 4 are fixedly arranged on a lower cabinet plate 2 of an upper safety cabinet through screws, the connecting columns 3 and the containing blocks 4 are respectively distributed on four corners correspondingly, the inner shape of the containing blocks 4 is matched with the outer shape of the connecting columns 3, when the upper safety cabinet and the lower safety cabinet are combined, the connecting columns 3 of the lower safety cabinet are correspondingly inserted into the containing blocks 4 of the upper safety cabinet one by one, the front and rear directions and the left and right directions of the two safety cabinets are limited, and a locking mechanism is arranged between the corresponding connecting columns 3 and the containing blocks 4 to limit the upper and lower directions of the two safety cabinets; the locking mechanism comprises a connecting rod 7, a locking piece 8 and a knob 9, wherein the connecting rod 7 is a stepped rod, a connecting groove 10 is arranged in a connecting column 3, the connecting groove 10 is a stepped groove, the connecting rod 7 can slide up and down in the connecting groove 10, the locking piece 8 is positioned on the upper surface of the connecting column 3, the upper end of the connecting rod 7 penetrates out of the connecting groove 10 to be fixed with the locking piece 8, the lower end of the connecting rod 7 downwards penetrates through an upper cabinet plate 1 to be fixed with the knob 9, the knob 9 can drive the locking piece 8 to move up and down or rotate around the center of the knob 9, an unlocking groove 11 and a locking groove 12 which are arranged up and down and communicated are formed in the inner surface of a containing block 4, in a locking state, two ends of the locking piece 8 extend out of the edge of the connecting column 3 and into the locking groove 12, the width of the locking groove 12 is matched with the width of the locking piece 8, the locking piece 8 cannot deviate left and right in the locking groove 12, when unlocking is needed, the knob 9 is pushed upwards, the locking piece 8 is separated from the locking groove 12 to enter the unlocking groove 11, and the knob 9 is rotated, the locking piece 8 is rotated until the unlocking piece 8 is separated from the unlocking groove 11, and the locking piece 4 is released from the locking column 3.

In order to enable the locking piece 8 to automatically move downwards to the upper surface of the locking groove 12 or the connecting post 3 after being separated from the locking groove 11, the connecting rod 7 is provided with a reset mechanism, the reset mechanism is a spring 14, the spring 14 is positioned in a large groove of the connecting groove 10 and sleeved on the connecting rod 7, the upper end of the spring 14 is propped against the connecting post 3, the lower end of the spring 14 is propped against a step part of the connecting rod 7, in a locking state, the spring 14 is in a normal state, the knob 9 drives the connecting rod 7 to move upwards when unlocking, the spring 14 is compressed, and when the locking piece 8 rotates in place, the spring 14 pushes the locking piece 8 to automatically move downwards.

As shown in fig. 1-3, the upper cabinet plate 1 is provided with a first concave portion 5 which is concave downward, the lower cabinet plate 2 is provided with a second concave portion 6 which is concave upward, the connecting column 3 and the containing block 4 are respectively located in the first concave portion 5 and the second concave portion 6, and in the combined state of the upper and lower safety cabinets, the connecting column 3 and the containing block 4 can be almost hidden in the first concave portion 5 and the second concave portion 6, so that the appearance of the combined safety cabinet is tidier and attractive, and meanwhile, the anti-theft effect is better.

In this embodiment, the upper surface of the connecting post 3 is provided with a limit upper edge 13 for limiting the locking piece 8 in the locked state and in the unlocked state.

In order to improve the use experience of the user ON the knob 9, concave cambered surfaces can be arranged ON the left side and the right side of the knob 9, so that fingers can exert force conveniently, marks are made ON the front side and the left side and the right side of the knob 9, so that the ON-OFF state of the locking mechanism is indicated, for example, the front side of the knob 9 is marked with "OFF", the left side and the right side of the knob 9 are marked with "ON", the user can visually observe the knob to be "OFF" in the locking state, and the user can visually observe the knob to be "ON" in the unlocking state.

The disassembly and assembly steps of the utility model are as follows: the safety cabinet to be installed is placed above the lower safety cabinet from top to bottom, the connecting column 3 of the lower safety cabinet is inserted into the accommodating block 4 of the safety cabinet, the knob 9 is pressed upwards to enable the locking piece 8 to leave the upper surface of the connecting column 3, the knob is rotated for 90 degrees leftwards or rightwards, two ends of the locking piece 8 extend into the unlocking groove 11 and are positioned right above the locking groove 12, the knob 9 is loosened, the locking piece 8 moves downwards into the locking groove 12 under the reset action of the spring 14, the connecting column 3 and the accommodating block 4 are locked, the same operation is carried out on other locking mechanisms, and the front, the back, the left, the right, the upper and the lower of the two safety cabinets are limited and cannot be separated under the action of external force; when unlocking is needed, the knob 9 is pressed upwards, the locking piece 8 is separated from the locking groove 12 and enters the unlocking groove 11, the knob is rotated for 90 degrees rightwards or leftwards, the locking piece 8 is separated from the unlocking groove 11 and returns to the upper surface of the connecting column 3 under the reset action of the spring 14, the locking state is released, other locking mechanisms are operated in the same way, the two safety cabinets are separated, and the upper safety cabinet is lifted up to be detached.

The scope of the present utility model includes, but is not limited to, the above embodiments, and any alterations, modifications, and improvements made by those skilled in the art are intended to fall within the scope of the utility model.

Claims

1. A safety cabinet integrated configuration with theftproof function, its characterized in that: the upper cabinet plate of the safety cabinet located below is fixedly provided with a plurality of upward protruding connecting columns, the lower cabinet plate of the safety cabinet located above is fixedly provided with a plurality of internal concave containing blocks, the internal shapes of the containing blocks are matched with the external shapes of the connecting columns, when the upper safety cabinet and the lower safety cabinet are combined, the connecting columns are inserted into the containing blocks in a one-to-one correspondence mode, limiting is conducted on the front direction, the rear direction and the left direction of the two safety cabinets, a locking mechanism is arranged between the connecting columns and the containing blocks, and the locking mechanism limits the upper direction and the lower direction of the two safety cabinets.

2. A safety cabinet combination structure with anti-theft function as claimed in claim 1, wherein: the connecting columns are four and are arranged on four corners of the upper cabinet plate, and the accommodating blocks are correspondingly arranged on four corners of the lower cabinet plate.

3. A safety cabinet combination structure with anti-theft function as claimed in claim 1, wherein: the upper cabinet plate is provided with a first concave part which is concave downwards, the connecting column is positioned in the first concave part, the lower cabinet plate is provided with a second concave part which is concave upwards, and the accommodating block is positioned in the second concave part.

4. A safety cabinet combination structure with anti-theft function as claimed in claim 1, wherein: the locking mechanism comprises a connecting rod, a locking piece and a knob, wherein a connecting groove is formed in the connecting column, the connecting rod is located in the connecting groove and is in sliding fit with the connecting column, the locking piece is located on the upper surface of the connecting column, the upper end of the connecting rod penetrates out of the connecting groove and is fixed with the locking piece, the lower end of the connecting rod downwards penetrates through the upper cabinet plate and is fixed with the knob, the knob drives the locking piece to move up and down or rotate, an unlocking groove and a locking groove which are arranged up and down and are communicated are formed in the inner surface of the accommodating block, the two ends of the locking piece extend out of the edge of the connecting column and extend into the locking groove, when unlocking is needed, the knob is pushed upwards, the locking piece is separated from the locking groove to enter the unlocking groove, the knob is rotated, the locking piece is rotated until the unlocking groove is removed, and the locking state of the accommodating block and the connecting column is released.

5. The safety cabinet combination structure with anti-theft function as claimed in claim 4, wherein: and a reset mechanism for driving the locking piece to move downwards to the upper surface of the connecting column is arranged on the connecting rod.

6. The safety cabinet combination structure with anti-theft function according to claim 5, wherein: the reset mechanism is a spring, the connecting rod is a step rod, the connecting groove is a step groove, the spring is positioned in a large groove of the connecting groove and sleeved on the connecting rod, the upper end of the spring is propped against the connecting column, and the lower end of the spring is propped against a step part of the connecting rod.

7. The safety cabinet combination structure with anti-theft function as claimed in claim 4, wherein: the upper surface of spliced pole is provided with spacing upper edge, carries out spacingly to the locking piece under the locking state and the unlocking state.