CN216672273U

CN216672273U - Drawer cabinet with protective structure

Info

Publication number: CN216672273U
Application number: CN202122916568.6U
Authority: CN
Inventors: 杨世波; 陈杰; 郭小芳; 易运学
Original assignee: HENAN HUATONG SWITCH MANUFACTU
Current assignee: HENAN HUATONG SWITCH MANUFACTU
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-06-03
Anticipated expiration: 2031-11-25

Abstract

The utility model relates to the technical field of power distribution cabinets, in particular to a drawer cabinet with a protection structure, which comprises: the cabinet body comprises a power distribution cabinet, wherein a through groove is formed in the inner side of the power distribution cabinet, a sealing plate is movably connected to the surface of the power distribution cabinet, and a placing cabinet is inserted into the surface of the power distribution cabinet; protection machanism, including the arm-tie, arm-tie fixed connection is at the surface of placing the cabinet, the fixed surface of switch board is connected with and supports the pole, support the pole and keep away from the one end swing joint of switch board and have and support the wheel, the inboard swing joint of placing the cabinet has the guard plate. According to the utility model, through the rotary connection of the supporting block and the connecting rod, under the action of the torsional spring, the elastic rotation of the protection plate on the supporting block is realized, the effect of the protection plate on protecting the inside of the placing cabinet is achieved, under the action of the limiting groove, the pressing protection of the pressing plate on the electric element in the protection plate is realized, and the fixing effect on the connecting position of the connecting wire and the electric element is achieved.

Description

Drawer cabinet with protective structure

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a drawer cabinet with a protection structure.

Background

The power distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of a power distribution system, and the power distribution cabinet is a general name of a motor control center.

The drawer cabinet is the switch board that can carry out the pull, through the inside drawer cabinet effect of switch board, can separate electric elements and place, effectual assurance electric elements's result of use, nevertheless when using current drawer cabinet, its surface does not have the protection machanism to electric elements, easily causes other objects or dust to get into in the cabinet, causes short circuit or contact failure between the inside electric elements, consequently need to design a drawer cabinet that has protective structure urgently to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The present invention provides a drawer cabinet with a protection structure, so as to solve the problem that the prior art does not have a protection mechanism for electrical components, which is easy to cause other objects or dust to enter the cabinet, resulting in short circuit or poor contact between the internal electrical components.

In order to achieve the above object, the present invention provides a technical solution,

a chest of drawers having a protective structure, comprising:

the cabinet body comprises a power distribution cabinet, wherein a through groove is formed in the inner side of the power distribution cabinet, a sealing plate is movably connected to the surface of the power distribution cabinet, and a placing cabinet is inserted into the surface of the power distribution cabinet;

protection machanism, including the arm-tie, arm-tie fixed connection is at the surface of placing the cabinet, the fixed surface of switch board is connected with and supports the pole, the one end swing joint that supports the pole and keep away from the switch board has and supports the wheel, the inboard swing joint of placing the cabinet has the guard plate, the both sides fixedly connected with connecting rod of guard plate, the surface of connecting rod has cup jointed the torsional spring, the one end fixedly connected with supporting shoe of connecting rod is kept away from to the torsional spring, supporting shoe fixed connection is in the inboard of placing the cabinet.

Preferably, the arm-tie is three group's connections and is placing the surface of cabinet, support the pole and be the block connection at the recess surface that the switch board surface was seted up, support the wheel and rotate through the bull stick and connect in the bottom that supports the pole.

Preferably, the supporting wheels are connected with the protection plates in a supporting mode, and the protection plates are connected to the surface of the storage cabinet in a plate shape.

Preferably, the connecting rod is cylindrical, the connecting rod is rotatably connected with the supporting block, and two ends of the torsion spring are fixedly connected to the surfaces of the connecting rod and the supporting block.

Preferably, the surface of the protection plate is provided with a pressing mechanism, the pressing mechanism comprises a rubber column, the rubber column is fixedly connected to the surface of the protection plate, one end of the rubber column, far away from the protection plate, is fixedly connected with a pressing plate, and the surface of the pressing plate is provided with a limiting groove.

Preferably, the surface of the rubber column is in a wave shape, the rubber column is made of rubber, and the limiting grooves are uniformly distributed on the surface of the abutting plate.

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

1. through the connection of arm-tie and placing cabinet, connect at the rotation of guard plate with placing the cabinet, realize that the guard plate protects placing the inside electric elements of cabinet, through support the pole with support the connection of wheel, support to close with the support plate and connect down, reach the support and the change of guard plate effect position in placing the cabinet, connect through the rotation of supporting shoe and connecting rod, under the effect of torsional spring, realize the elasticity rotation of guard plate on the supporting shoe, reach the effect of guard plate to protecting in placing the cabinet.

2. Through the connection of guard plate and rubber column, under the effect of rubber column, realize to be connected and the position change between board and the guard plate, through the connection of board and spacing groove, under the effect of spacing groove, realize to support the board and to the protection of pressing of electric element in the guard plate, reach the fixed effect to connecting wire and electric element hookup location.

Drawings

FIG. 1 is a schematic front perspective view of the present invention;

FIG. 2 is a front perspective dynamic view of the present invention;

FIG. 3 is a perspective view of the storage cabinet of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention.

In the figure: 1. a power distribution cabinet; 11. a through groove; 12. closing the plate; 13. a placing cabinet; 2. pulling a plate; 21. a support rod; 22. supporting the wheel; 23. a protection plate; 24. a connecting rod; 25. a torsion spring; 26. a support block; 3. a rubber column; 31. a resisting plate; 32. a limiting groove.

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, an embodiment of the present invention is shown:

a chest of drawers having a protective structure, comprising:

the cabinet body comprises a power distribution cabinet 1, a through groove 11 is formed in the inner side of the power distribution cabinet 1, a sealing plate 12 is movably connected to the surface of the power distribution cabinet 1, a placing cabinet 13 is inserted into the surface of the power distribution cabinet 1, the placing cabinet 13 is convenient to connect and use in the power distribution cabinet 1 under the action of the power distribution cabinet 1 and the through groove 11, and the placing cabinet 13 is protected under the action of the sealing plate 12;

protection machanism, including arm-

tie

2, 2 fixed connection of arm-tie are at the surface of placing cabinet 13, the fixed surface of switch board 1 is connected with and supports pole 21, support pole 21 and keep away from one end swing joint of switch board 1 and support wheel 22, the inboard swing joint of placing cabinet 13 has guard plate 23, the both sides fixedly connected with connecting rod 24 of guard plate 23, torsion spring 25 has been cup jointed to the surface of connecting rod 24, torsion spring 25 keeps away from the one end fixedly connected with supporting shoe 26 of connecting

rod

24, 26 fixed connection of supporting shoe is in the inboard of placing cabinet 13, through arm-tie 2 with place the connection of cabinet 13, under the effect of arm-tie 2, be convenient for to placing the pull of cabinet 13 on switch board 1, through guard plate 23 and connecting rod 24's connection, under the rotation of connecting rod 24 and supporting shoe 26 is connected, realize guard plate 23 to the protection of placing the interior electrical component of cabinet 13.

Further, arm-tie 2 is three group's connections and is placing the surface of cabinet 13, supports pole 21 and is the cubic recess surface of seting up on the surface of switch board 1, supports wheel 22 and rotates through the bull stick and connect in the bottom of supporting pole 21, and the rotation that supports wheel 22 and support pole 21 is connected, and under the fixed connection who supports pole 21 and switch board 1, the realization is supported the fixed of wheel 22 position.

Further, it connects to lean on wheel 22 and guard plate 23 to close, and guard plate 23 is the surface of platelike connection at placing cabinet 13, and through the connection of closing of the butt of wheel 22 and guard plate 23, under the effect of guard plate 23, effectively to placing the protection of interior electrical component of cabinet 13.

Further, connecting rod 24 is cylindrical shape, and connecting rod 24 and supporting shoe 26 rotate to be connected, and the both ends fixed connection of torsional spring 25 is on the surface of connecting rod 24 and supporting shoe 26, through the fixed connection of connecting rod 24 and guard plate 23, under the fixed connection of torsional spring 25 and connecting rod 24, realizes the elasticity rotation between connecting rod 24 and the supporting shoe 26, and then reaches the elasticity rotation of guard plate 23 in placing cabinet 13.

Further, the surface of guard plate 23 is provided with and supports the pressure mechanism, supports and supports pressure mechanism and includes

rubber column

3, and 3 fixed connection of rubber column are on the surface of guard plate 23, and the one end fixedly connected with of guard plate 23 is kept away from to rubber column 3 supports board 31, and spacing groove 32 has been seted up on the surface of support board 31, and through the connection of guard plate 23 and rubber column 3, under the effect of rubber column 3, be convenient for change support board 31 connects the change of distance on guard plate 23.

Further, the surface of the rubber column 3 is in a wave shape, the rubber column 3 is made of rubber, the limiting grooves 32 are evenly distributed on the surface of the supporting plate 31, and under the connection of the supporting plate 31 and the limiting grooves 32 and the action of the limiting grooves 32, the supporting and fixing of the supporting plate 31 on the electric elements in the placing cabinet 13 and the connection and fixing of the circuit are achieved.

The working principle is as follows: when placing cabinet 13 and connecting in switch board 1, make and place and separate between the electrical component in the cabinet 13, under the effect of guard plate 23, effectively isolated other objects or a large amount of dust get into and place in the cabinet 13, cause circuit short circuit or circuit contact failure between the electrical component in placing cabinet 13, when the cabinet 13 is placed to the pull, through the connection of torsional spring 25 and connecting rod 24, under the effect of connecting rod 24 and supporting shoe 26, make guard plate 23 rotate in placing cabinet 13 elasticity, under the effect of supporting wheel 22 and supporting rod 21, the realization is to guard plate 23 in placing cabinet 13 the support and the injecing of protection angle and position.

When the protection plate 23 is used for protection and support in the placement cabinet 13, the connection distance of the abutting plate 31 on the protection plate 23 is changed due to the connection of the rubber column 3 and the protection plate 23, the abutting plate 31 supports the electric elements under the elastic action of the rubber column 3, and the purpose of abutting and fixing the line connection between the electric elements in the placement cabinet 13 is achieved under the action of the limiting groove 32.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A drawer cabinet with a protective structure is characterized by comprising:

the cabinet body comprises a power distribution cabinet (1), a through groove (11) is formed in the inner side of the power distribution cabinet (1), a sealing plate (12) is movably connected to the surface of the power distribution cabinet (1), and a placing cabinet (13) is inserted into the surface of the power distribution cabinet (1);

protection machanism, including arm-tie (2), arm-tie (2) fixed connection is at the surface of placing cabinet (13), the fixed surface of switch board (1) is connected with and supports pole (21), the one end swing joint who keeps away from switch board (1) to pole (21) has and supports wheel (22), the inboard swing joint who places cabinet (13) has guard plate (23), both sides fixedly connected with connecting rod (24) of guard plate (23), torsional spring (25) have been cup jointed to the surface of connecting rod (24), the one end fixedly connected with supporting shoe (26) of connecting rod (24) are kept away from in torsional spring (25), supporting shoe (26) fixed connection is in the inboard of placing cabinet (13).

2. The drawer cabinet with protective structure as claimed in claim 1, wherein: the pull plate (2) is connected on the surface of placing the cabinet (13) in three groups, the support rod (21) is connected on the surface of the groove formed in the surface of the power distribution cabinet (1) in a block shape, and the support wheel (22) is connected at the bottom end of the support rod (21) through the rotating rod in a rotating mode.

3. The drawer cabinet with protective structure as claimed in claim 1, wherein: the supporting wheels (22) are connected with the protection plates (23) in a supporting mode, and the protection plates (23) are connected to the surface of the placement cabinet (13) in a plate shape.

4. The drawer cabinet with protective structure as claimed in claim 1, wherein: the connecting rod (24) is cylindrical, the connecting rod (24) is rotatably connected with the supporting block (26), and two ends of the torsion spring (25) are fixedly connected to the surfaces of the connecting rod (24) and the supporting block (26).

5. The drawer cabinet with protective structure as claimed in claim 1, wherein: the surface of guard plate (23) is provided with supports and presses the mechanism, support and press the mechanism and include rubber column (3), rubber column (3) fixed connection is on the surface of guard plate (23), one end fixedly connected with support plate (31) of guard plate (23) is kept away from in rubber column (3), spacing groove (32) have been seted up on the surface of support plate (31).

6. The drawer cabinet with protective structure as claimed in claim 5, wherein: the surface of the rubber column (3) is in a wave shape, the rubber column (3) is made of rubber, and the limiting grooves (32) are uniformly distributed on the surface of the abutting plate (31).