CN214013470U

CN214013470U - Electric cabinet with turnover cabinet door

Info

Publication number: CN214013470U
Application number: CN202022707119.6U
Authority: CN
Inventors: 苏庆华
Original assignee: Chongqing Shangxian Electromechanical Co ltd
Current assignee: Chongqing Shangxian Electromechanical Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-08-20
Anticipated expiration: 2030-11-20

Abstract

The utility model provides an electric cabinet with a turnover cabinet door, which comprises a door body and a cabinet body, wherein the door body is a frame body, and the door body is rotationally connected with the cabinet body through a turnover device; one end of the turnover device is fixed on the inner side surface of the top plate and/or the bottom plate of the cabinet body, and the other end of the turnover device is fixed on the outer side surface of the top frame plate and/or the bottom frame plate of the door body; the cabinet body and the door body are also connected with a limiting assembly, the limiting assembly comprises a sliding rail and a sliding block, the sliding rail is respectively and fixedly arranged on the inner side surface of the top plate and/or the inner side surface of the bottom plate of the cabinet body, a sliding groove is formed in the sliding rail, the sliding block which is in sliding connection with the sliding groove is embedded in the sliding groove, and the sliding block is respectively and fixedly connected with the outer side surface of the top frame plate and/or the bottom frame plate of the door body; when the cavity surface of the door body and the cavity surface of the cabinet body face each other, the electric cabinet is in a closed state. The utility model discloses replace traditional hinge with turning device, the door body is opened or is closed in the upset under turning device's control, and the restriction subassembly restricts a body upset position, makes it not deviate from the framework, prevents that the cabinet door from falling the angle and the cabinet door drops.

Description

Electric cabinet with turnover cabinet door

Technical Field

The utility model relates to a switch board field, concretely relates to area can convertible electric cabinet of cabinet door.

Background

The cabinet door of current electric cabinet often need to install accessories such as heat exchanger, display screen, makes the cabinet door load great. The cabinet door adopts unilateral hinge fixed usually, when opening the door or place for a long time, and the cabinet door is under the effect of gravity, and the cabinet door opens and shuts the end and takes place easily and fall angle, deformation, and the hinge also can receive stress and distortion, and serious can make the hinge disconnection, and the cabinet door drops.

SUMMERY OF THE UTILITY MODEL

The utility model provides an electric cabinet of convertible cabinet door in area has solved the technical problem that the angle appears falling easily and drop in the current cabinet door adoption traditional hinged joint.

In order to achieve the purpose, the electric cabinet with the turnover type cabinet door comprises a door body and a cabinet body, wherein the door body is a frame body and is rotationally connected with the cabinet body through a turnover device; one end of the turnover device is fixed on the inner side surface of the top plate and/or the bottom plate of the cabinet body, and the other end of the turnover device is fixed on the outer side surface of the top frame plate and/or the bottom frame plate of the door body; the cabinet body and the door body are also connected with limiting assemblies which are arranged into one or more groups, each group of limiting assemblies comprises a sliding rail and a sliding block, the sliding rails are fixedly arranged on the inner side surfaces of the top plate and/or the bottom plate of the cabinet body, sliding grooves are formed in the sliding rails, the sliding blocks which are in sliding connection with the sliding grooves are embedded in the sliding grooves, and the sliding blocks are fixedly connected with the outer side surfaces of the top frame plate and/or the bottom frame plate of the door body; and the door body cavity surface and the cabinet body cavity surface face to face and are in a closed state of the electric cabinet.

Furthermore, the turnover device comprises a fixing piece and a connecting rod, the fixing piece is fixed on the cabinet body and the door body respectively, and two ends of the connecting rod are rotatably connected with the fixing piece respectively.

Further, the fixing piece comprises an anti-falling block for preventing the connecting rod from falling off.

Furthermore, the inner side of the top plate and/or the bottom plate of the cabinet body also comprises a positioning pin which is fixed on the cabinet body;

the connecting rod comprises a U-shaped clamping groove, and the U-shaped clamping groove is clamped into the positioning pin to fix the door body.

Furthermore, the two ends of the sliding rail of the limiting assembly are provided with anti-falling blocks for preventing the sliding block from sliding out.

The beneficial effects of the utility model reside in that: the turning device replaces a traditional hinge to connect the cabinet body and the door body, and the door body is pulled to turn over and open or close the door body. The slide rail of spacing subassembly is installed on the cabinet body, and the slider that the slide rail is supporting to be used is installed on a body, and when the body upset was opened or was closed, the restriction body upset position made it not deviate from the framework, still can alleviate rotary device's heavy burden.

Drawings

Fig. 1 is a schematic view of an electric cabinet with a reversible cabinet door provided by the embodiment of the utility model.

Fig. 2 is a schematic view of the door body.

Fig. 3 is a schematic view of the cabinet.

Fig. 4 is a schematic view of the turning device.

Fig. 5 is a schematic view of a limiting assembly.

The reference numerals include: the door body 1, the cabinet body 2, the positioning pin 21, the turnover device 3, the fixing piece 31, the connecting rod 32, the anti-falling block 33, the U-shaped clamping groove 34, the limiting component 4, the sliding rail 41, the sliding block 42 and the anti-falling block 43.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments more apparent, the present invention is further described in detail below with reference to the accompanying drawings and the 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. The drawings provided in the embodiments are only for illustrating the basic idea of the invention in a schematic way, and the components related to the invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the form, quantity and proportion of each component in actual implementation can be changed at will, and the layout of the components can be more complicated.

The following is further detailed by the specific embodiments:

referring to fig. 1 to 5, an electric cabinet with a reversible cabinet door provided by the embodiment of the present invention includes a door body 1 and a cabinet body 2, wherein the door body 1 is a frame body, and the door body 1 is rotatably connected with the cabinet body 2 through a turnover device 3; two sets of turning devices 3 are provided, two ends of one set of turning device 3 are respectively fixed on the inner side surface of the top plate of the cabinet body 2 and the outer side surface of the top frame plate of the door body 1, and two ends of the other set of turning device 3 are respectively fixed on the inner side surface of the bottom plate of the cabinet body 2 and the outer side surface of the bottom frame plate of the door body 1; the cabinet body 2 and the door body 1 are further connected with limiting assemblies 4, the limiting assemblies 4 are arranged into two groups, each group of limiting assemblies 4 comprises a sliding rail 41 and a sliding block 42, the two sliding rails 41 are respectively and fixedly installed on the inner side surfaces of the top plate and the bottom plate of the cabinet body 2, sliding grooves are formed in the sliding rails 41, the sliding blocks 42 which are in sliding connection with the sliding grooves are embedded in the sliding grooves, and the two sliding blocks 42 are respectively fixed on the outer side surfaces of the top frame plate and the bottom frame plate of the door body 1; and the cavity surface of the door body 1 and the cavity surface of the cabinet body 2 face each other to face each other, and the electric cabinet is in a closed state.

In this embodiment, the turnover device 3 includes two fixing members 31 and an integrally formed connecting rod 32; the fixing piece 31 comprises a cross-shaped fixing block, a cylinder is fixed on the cross-shaped fixing block, and the cross-shaped fixing block of the fixing piece 31 is respectively fixed on the cabinet body 2 and the door body 1; the two ends of the connecting rod 32 are in a circular structure and are respectively sleeved in the cylinders of the fixing part 31, and the connecting rod can rotate around the cylinders.

In this embodiment, the fixing member 31 includes a separation preventing block 33 for preventing the connecting rod 32 from separating, and the cross section of the fixing member is "i" shaped.

In this embodiment, the inner sides of the top plate and the bottom plate of the cabinet 2 further include positioning pins 21, and the positioning pins 21 are fixed on the cabinet 2; the connecting rod 32 comprises a U-shaped clamping groove 34, the U-shaped clamping groove 34 is clamped into the positioning pin 21 to fix the door body 1, and the door body 1 is prevented from shaking.

In this embodiment, the two ends of the slide rail 41 of the limiting component 4 are provided with anti-falling blocks 43 for preventing the slide block 42 from sliding out, when the door body 1 is opened or closed, the slide block 42 slides in the slide rail 41 to limit the turning position of the door body 1, so that the door body does not depart from the frame body, the load of the turning device 3 can be reduced, and the service life of the turning device 3 is prolonged.

The beneficial effects of the utility model reside in that: the turnover device 3 replaces a traditional hinge to connect the cabinet body 2 and the door body 1, and pushes or pulls the door body 1 to turn over and open or close the door body 1. The slide rail 41 of the limiting component 4 is arranged on the cabinet body 2, the slide block 42 matched with the slide rail 41 for use is arranged on the door body 1, and when the door body 1 is turned over to be opened or closed, the turning position of the door body 1 is limited, so that the door body does not depart from the frame body and the load of the rotating device can be reduced.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides an electric cabinet of can convertible cabinet door in area which characterized in that: the door comprises a door body (1) and a cabinet body (2), wherein the door body (1) is a frame body, and the door body (1) is rotatably connected with the cabinet body (2) through a turnover device (3);

one end of the turnover device (3) is fixed on the inner side surface of the top plate and/or the bottom plate of the cabinet body (2), and the other end of the turnover device is fixed on the outer side surface of the top frame plate and/or the bottom frame plate of the door body (1);

the cabinet body (2) and the door body (1) are further connected with limiting assemblies (4), the limiting assemblies (4) are arranged into one group or multiple groups, each group of limiting assemblies (4) comprises a sliding rail (41) and a sliding block (42), the sliding rails (41) are fixedly mounted on the inner side surfaces of the top plate and/or the bottom plate of the cabinet body (2), sliding grooves are formed in the sliding rails (41), the sliding blocks (42) which are in sliding connection with the sliding grooves are embedded in the sliding grooves, and the sliding blocks (42) are fixedly connected with the outer side surfaces of the top frame plate and/or the bottom frame plate of the door body (1);

the cavity surface of the door body (1) faces the cavity surface of the cabinet body (2) oppositely, and the electric cabinet is in a closed state.

2. The electric cabinet with the turnover cabinet door as claimed in claim 1, wherein: the turnover device (3) comprises a fixing piece (31) and a connecting rod (32), the fixing piece (31) is fixed on the cabinet body (2) and the door body (1) respectively, and two ends of the connecting rod (32) are rotatably connected with the fixing piece (31) respectively.

3. The electric cabinet with the turnover cabinet door as claimed in claim 2, wherein: the fixing piece (31) comprises an anti-falling block (33) for preventing the connecting rod (32) from falling off.

4. The electric cabinet with the turnover cabinet door as claimed in claim 2 or 3, wherein: the inner side of the top plate and/or the bottom plate of the cabinet body (2) further comprises a positioning pin (21), and the positioning pin (21) is fixed on the cabinet body (2); the connecting rod (32) comprises a U-shaped clamping groove (34), and the U-shaped clamping groove (34) is clamped into the positioning pin (21) to fix the door body (1).

5. The electric cabinet with the turnover cabinet door as claimed in claim 1, wherein: and two ends of a sliding rail (41) of the limiting component (4) are provided with anti-falling blocks (43) for preventing the sliding block (42) from sliding out.