CN211559415U - Backplate and cabinet body - Google Patents

Abstract

The utility model discloses a backplate and cabinet body. The back plate includes: the plate body comprises a clamping end and an adjusting end which are arranged oppositely, the clamping end is connected with a clamping protrusion protruding out of the end face of the clamping end, and the end face of the adjusting end is provided with a clamping groove matched with the clamping protrusion; the plate body is internally provided with a plurality of clamping cavities matched with the clamping protrusions in a clamping mode, and the clamping cavities are arranged along the connecting line direction between the clamping ends and the adjusting ends. The cabinet body includes frame and backplate, at least two the backplate is arranged to be set up the back and is covered jointly and inlay and establish on the back opening of frame, arbitrary adjacent two in the backplate, one the joint of backplate is protruding to be pegged graft into another the draw-in groove of backplate. The utility model provides a backplate and cabinet body has reduced the dead weight of panel, has improved both ends and has been provided with the commonality protruding with indent structure panel.

Description

Backplate and cabinet body

Technical Field

The utility model relates to an architectural decoration technical field especially relates to a backplate and cabinet body.

Background

The cabinet body can be divided into three kinds of modes of wall cabinet, floor cabinet, high cabinet, accomodates the cabinet body and generally includes roof, side board, horizontal carrier plate, perpendicular carrier plate, bottom plate, backplate etc. of equipment mutually.

Among the prior art, roof, side board, horizontal carrier plate, perpendicular carrier plate, bottom plate and backplate etc. generally adopt hardware or wooden pin to be connected, and roof, side board, horizontal carrier plate, perpendicular carrier plate, bottom plate and backplate etc. generally are solid construction, and above-mentioned panel generally is provided with the part of outstanding and indent respectively at both ends for peg graft each other. The inventor discovers that the solid plate is heavy in self weight and high in cost, and the two ends of the solid plate are respectively provided with the protruding structures and the recessed structures, so that the plate cannot be cut between the two ends to change the length of the plate, the solid plate is suitable for different application occasions, and the universality of the plate is reduced.

Therefore, it is necessary to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a backplate and cabinet body to solve the problem that exists among the prior art, reduce the dead weight of panel, improve both ends and be provided with the commonality protruding with indent structure panel.

The utility model provides a backboard, include: the plate body comprises a clamping end and an adjusting end which are arranged oppositely, the clamping end is connected with a clamping protrusion protruding out of the end face of the clamping end, and the end face of the adjusting end is provided with a clamping groove matched with the clamping protrusion; the plate body is internally provided with a plurality of clamping cavities matched with the clamping protrusions in a clamping mode, and the clamping cavities are arranged along the connecting line direction between the clamping ends and the adjusting ends.

Optionally, the plate body further includes a first side surface and a second side surface that are opposite to each other, the first side surface and the second side surface are both located between the clamping end and the adjusting end, and at least one clamping cavity penetrates through the first side surface and the second side surface.

Optionally, the clamping protrusion is shaped like a cuboid, and the clamping cavity is shaped like a cuboid.

Optionally, the end surface of the clamping protrusion and the two opposite side surfaces of the clamping protrusion are in arc transition connection.

Optionally, the two opposite side walls of the clamping groove are in arc transition connection with the bottom wall of the clamping groove.

Optionally, the clamping protrusion is integrally formed on the plate body.

Optionally, the length of the clamping cavity along the connecting line direction of the clamping end and the adjusting end is greater than the length of the clamping protrusion.

Optionally, the clamping protrusion is in interference clamping fit with the clamping groove.

Based on the same inventive concept, the utility model also provides a cabinet body, including frame and at least two above arbitrary one the backplate, at least two after the backplate is arranged cover jointly and is inlayed on the back opening of frame, in arbitrary adjacent two the backplate, the joint of one the backplate is protruding to be blocked in the draw-in groove of another backplate.

Optionally, the number of the back plates is three, the three plate bodies are sequentially a first sub plate, a second sub plate and a third sub plate along the arrangement direction, and one edge of the first sub plate, which is far away from the second sub plate, and one edge of the third sub plate, which is far away from the second sub plate, are fixed on the frame.

The utility model provides a backplate and cabinet body, the joint chamber of seting up in the plate body, can reduce the dead weight of plate body, two adjacent backplates are at the in-process of joint, the protruding joint of a backplate is in the draw-in groove of another backplate, in order to play the effect of two backplate looks joints, when the length of backplate needs to be adjusted, can cut between the joint end of plate body and regulation end, the joint chamber is barely exposed to the new joint end that forms after the cutting, the joint chamber can with the protruding looks joint of joint, the both ends of the plate body after guaranteeing to cut still have the function of joint, the application scope of backplate has been improved, increase the convenience of cabinet body equipment.

Drawings

The preferred embodiments of the present invention will hereinafter be described in detail to facilitate understanding of the objects and advantages of the invention, with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural view of a back plate according to an alternative embodiment of the present invention.

Fig. 2 is a bottom view of a back plate according to an alternative embodiment of the present invention.

Fig. 3 is a partially enlarged view of a in fig. 2.

Fig. 4 is a partially enlarged view of B in fig. 2.

Fig. 5 is a schematic structural view of two back plates at a clamping position according to an alternative embodiment of the present invention.

Fig. 6 is a schematic structural view of a cabinet body according to an alternative embodiment of the present invention.

Fig. 7 is a partial enlarged view of C in fig. 6.

Fig. 8 is a partial enlarged view of D in fig. 6.

Fig. 9 is a schematic structural diagram of the first board in installation according to an embodiment of the present invention.

Fig. 10 is a schematic structural diagram of the first board and the second board after being mounted according to an alternative embodiment of the present invention.

Fig. 11 is a schematic structural diagram of the first division plate, the second division plate, and the third division plate according to an alternative embodiment of the present invention after being installed.

Detailed Description

The terms of orientation of up, down, left, right, front, back, top, bottom, and the like as referred to or as may be referred to in this specification are defined with respect to the configuration shown in the drawings, and the terms "inner" and "outer" refer to directions toward and away from the geometric center of a particular component and are relative terms, and thus may be changed accordingly depending on the position and the state of use of the particular component. Therefore, these and other directional terms should not be construed as limiting terms.

As shown in fig. 1 to 5, the utility model provides a back plate, including: a plate body 1.

Referring to fig. 1 to 5, the plate body 1 includes a clamping end 11 and an adjusting end 13, which are oppositely disposed, the clamping end 11 is connected with a clamping protrusion 12 protruding from an end surface of the clamping end 11, an end surface of the adjusting end 13 is provided with a clamping groove 14 adapted to the clamping protrusion 12, and the clamping protrusion 12 can be directly clamped into the clamping groove 14; a plurality of joint chamber 15 with the protruding 12 looks adaptations of joint have been seted up in the plate body 1, and when joint chamber 15 exposes outside, protruding 12 joints can go into the inside of draw-in groove 14, and is a plurality of joint chamber 15 is followed joint end 11 with adjust the line direction arrangement between the end 13.

The utility model provides a backplate, the joint chamber 15 of seting up in plate body 1, can reduce plate body 1's dead weight, two adjacent backplates are at the in-process of joint, the protruding 12 joints of joint of a backplate is in the draw-in groove 14 of another backplate, in order to play the effect of two backplate looks joints, when the length of backplate needs to be adjusted, can cut between plate body 1's joint end 11 and regulation end 13, the new joint end 11 that forms after the cutting exposes joint chamber 15, joint chamber 15 can with the protruding 12 looks joints of joint, guarantee that the both ends of plate body 1 after the cutting still have the function of joint, the application scope of backplate has been improved.

Optionally, the plate body 1 further includes a first side surface 16 and a second side surface 17 that are disposed opposite to each other, the first side surface 16 and the second side surface 17 are both located between the clamping end 11 and the adjusting end 13, and at least one clamping cavity 15 penetrates through the first side surface 16 and the second side surface 17. The clamping cavity 15 in the embodiment penetrates through the plate body 1, so that the dead weight of the plate body 1 can be further reduced; in addition, in this embodiment, after the plate body 1 is cut to expose the clamping cavity 15, the clamping protrusion 12 directly slides into the clamping cavity 15 from the first side surface 16 or the second side surface 17, so that the flexibility of clamping the clamping protrusion 12 and the clamping cavity 15 is increased.

Optionally, the clamping protrusion 12 is shaped like a cuboid, and the clamping cavity 15 is shaped like a cuboid. The embodiment can facilitate the clamping of the clamping protrusion 12 into the clamping cavity 15 and increase the clamping effect between the clamping protrusion 12 and the clamping cavity 15.

Optionally, the end surface of the clamping protrusion 12 is in arc transition connection with two side surfaces arranged on the back of the clamping protrusion 12. The embodiment can reduce the sharpness of the end face of the clamping protrusion 12 and increase the safety of an operator in clamping the back plate.

Optionally, two side walls oppositely arranged on the card slot 14 are in arc transition connection with the bottom wall of the card slot 14. When the clamping protrusion 12 is clamped into the clamping groove 14, the arc arranged on the clamping protrusion 12 is abutted with the arc arranged in the clamping groove 14, so that the tightness of the clamping position is increased, and the clamping stability is improved.

Optionally, the clamping protrusion 12 is integrally formed on the plate body 1. The embodiment can integrally extrude and form the back plate, is convenient for processing and manufacturing the back plate and simplifies the production process.

Optionally, the length of the clamping cavity 15 along the connecting line direction of the clamping end 11 and the adjusting end 13 is greater than the length of the clamping protrusion 12. This embodiment can make clamping cavity 15 still have the degree of depth with the length looks adaptation of joint protruding 12 after the cutting, has guaranteed that plate body 1 after the cutting still has higher stability when passing through clamping cavity 15 and joint protruding 12 looks joint.

Optionally, the snap projection 12 has an interference snap fit with the snap groove 14. In a specific manufacturing process, the thickness of the snap projection 12 may be equal to or slightly larger than the width of the snap groove 14, so that the snap projection 12 can be stably snapped into the snap groove 14.

As shown in fig. 1 to 11, based on the same inventive concept, the present invention further provides a cabinet, which includes a frame 2 and at least two back plates, wherein at least two back plates are arranged and then jointly covered and embedded on the back opening of the frame 2, and in any two adjacent back plates, the clamping protrusion 12 of one back plate is clamped into the clamping groove 14 of the other back plate. This embodiment can make and install jointly on frame 2 after a plurality of backplate joints, labour saving and time saving. Frame 2 can be the frame 2 of the cabinet body, the cabinet body that roof, side board, roof, horizontal carrier plate, perpendicular carrier plate, bottom plate of the cabinet body set up after the back that the equipment formed is opened, will the utility model provides a backplate covers behind the opening behind one's back in order to form complete cabinet body structure.

The utility model provides a cabinet body, the joint chamber 15 of seting up in plate body 1, can reduce plate body 1's dead weight, two adjacent backplates are at the in-process of joint, the protruding 12 joints of joint of a backplate is in the draw-in groove 14 of another backplate, in order to play the effect of two backplate looks joints, when the length of backplate needs to be adjusted, can cut between plate body 1's joint end 11 and regulation end 13, the new joint end 11 that forms after the cutting exposes joint chamber 15, joint chamber 15 can with the protruding 12 looks joints of joint, guarantee that the both ends of plate body 1 after the cutting still have the function of joint, the application scope of backplate has been improved, increase the convenience of cabinet body equipment.

Optionally, the number of the back plates is three, three the plate bodies 1 are sequentially a first division plate 3, a second division plate 4 and a third division plate 5 along the arrangement direction, and one side of the first division plate 3, which is far away from the second division plate 4, and one side of the third division plate 5, which is far away from the second division plate 4, are both fixed on the frame 2. The embodiment can effectively fix three back plates, wherein one side of the first sub-plate 3, which is far away from the second sub-plate 4, and one side of the third sub-plate 5, which is far away from the second sub-plate 4, can be fixed on the frame 2 through screws, and the installation is stable and reliable.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. A backing sheet, comprising:

the plate body comprises a clamping end and an adjusting end which are arranged oppositely, the clamping end is connected with a clamping protrusion protruding out of the end face of the clamping end, and the end face of the adjusting end is provided with a clamping groove matched with the clamping protrusion; the plate body is internally provided with a plurality of clamping cavities matched with the clamping protrusions in a clamping mode, and the clamping cavities are arranged along the connecting line direction between the clamping ends and the adjusting ends.

2. The backboard of claim 1, wherein the board body further comprises a first side surface and a second side surface which are arranged in a reverse manner, the first side surface and the second side surface are both positioned between the clamping end and the adjusting end, and at least one clamping cavity penetrates through the first side surface and the second side surface.

3. The backboard of claim 1, wherein the clamping protrusion is shaped like a cuboid, and the clamping cavity is shaped like a cuboid.

4. The backboard according to claim 3, wherein the end surface of the clamping protrusion is in arc transition connection with two side surfaces of the clamping protrusion, which are arranged oppositely.

5. The backboard according to claim 4, wherein the two side walls oppositely arranged on the clamping groove are in arc transition connection with the bottom wall of the clamping groove.

6. The back plate of claim 1, wherein the snap protrusions are integrally formed on the plate body.

7. The backboard according to any one of claims 1 to 6, wherein the length of the clamping cavity along the connecting line direction of the clamping end and the adjusting end is greater than the length of the clamping protrusion.

8. The backplate of claim 7, wherein the snap projections have an interference snap fit with the snap slots.

9. A cabinet, comprising a frame and at least two back boards as claimed in any one of claims 1 to 8, wherein the at least two back boards are arranged and then jointly covered and embedded on the back opening of the frame, and in any two adjacent back boards, the clamping protrusion of one back board is clamped into the clamping groove of the other back board.

10. The cabinet according to claim 9, wherein the number of the back panels is three, the three board bodies are sequentially a first board, a second board and a third board along the arrangement direction, and one side of the first board far away from the second board and one side of the third board far away from the second board are both fixed on the frame.

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