CN210592954U

CN210592954U - Mounting structure of box and turnover door

Info

Publication number: CN210592954U
Application number: CN201921662692.0U
Authority: CN
Inventors: 庞胜; 庞经纬; 徐彬; 顾益丰; 李涛; 黄飞
Original assignee: Jiangsu Yidu Intelligent Special Equipment Co Ltd
Current assignee: Jiangsu Yidu Intelligent Special Equipment Co Ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-05-22
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a box with low costs, price/performance ratio is high and mounting structure who turns over a door, this box includes: the bottom plate and set up a plurality of blocks of curb plates on the bottom plate, set up at least one upset support slot hole that is on a parallel with the bottom plate on one of them curb plate, the concrete structure of door that turns over includes: the panel, be provided with on the panel with a plurality of curb plates one-to-one, cover the side in the corresponding curb plate outside, wherein, with set up the upset and support the corresponding side of curb plate of slot hole and be provided with on the side that supports the slot hole with the upset and support the corresponding upset supporting mechanism of slot hole, this upset supporting mechanism includes: the connecting part is arranged at the lower end part of the side edge, the connecting part bent inwards is arranged at the lower end part of the protruding part, the inner end part of the connecting part is provided with an inner blocking part bent downwards, and the anti-falling part is arranged at one end of the inner blocking part. Box and mounting structure who turns over the door be particularly useful for opening during the use with the lower various panel beating class automatically controlled casees of closed frequency.

Description

Mounting structure of box and turnover door

Technical Field

The utility model relates to mechanical panel beating assembly technical field, concretely relates to door structure turns over of electrical control equipment box.

Background

At present, conventional sheet metal products such as electric cabinets with turnover doors usually adopt conventional hinges or rotating shafts to realize the functions of turnover opening and closing. Adopt hinge or door pivot mechanism to be more suitable for the product that needs frequently to open, but to some electric cabinets, only need open occasionally and maintain during the use, it is just improper to adopt hinge or pivot to realize the upset of turning over the door and open and close for the cost performance of hinge or pivot is very low, and more importantly, the batch of this kind of electric cabinet is all very big, and nearly all enterprises can strict control the cost, thereby improve the cost performance of whole product.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the installation structure of the box body and the turnover door is low in cost and high in cost performance.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a mounting structure of box and overhead door, the concrete structure of box includes: the bottom plate and set up a plurality of blocks of curb plates on the bottom plate, set up at least one upset support slot hole that is on a parallel with the bottom plate on one of them curb plate, the concrete structure of door that turns over includes: the panel, be provided with on the panel with a plurality of curb plates one-to-one, cover the side in the corresponding curb plate outside, wherein, with set up the upset and support the corresponding side of curb plate of slot hole and be provided with on the side that supports the slot hole with the upset and support the corresponding upset supporting mechanism of slot hole, this upset supporting mechanism includes: the setting is at the protruding portion of side lower extreme tip, the lower extreme tip of protruding portion is provided with the connecting portion of inwards bending, the inner end tip of connecting portion is provided with the interior fender portion of bending downwards, the one end of interior fender portion is provided with the portion of stopping taking off, during the installation, all portions of stopping taking off support the slot hole from corresponding upset and insert the box simultaneously, then, will turn over the door and end the translation of taking off portion one side, support connecting portion and lean on the corresponding end wall of upset support slot hole, make all sides on the panel all cover the outside of corresponding curb plate on the box.

As a preferable scheme, in the mounting structure of the box body and the turnover door, two sides of the upper part of the side plate are respectively provided with a turnover support long hole, and correspondingly, two turnover support mechanisms corresponding to the turnover support long holes one by one are arranged on the corresponding side edge of the panel.

Preferably, in the mounting structure of the box body and the flap door, the length of the anti-falling part exceeding the connecting part is the same as the translation amount of the flap door before and after mounting.

As a preferable scheme, in the mounting structure of the box body and the flap door, the turnover support long hole is a rectangular hole.

As a preferable scheme, in the installation structure of the box body and the flap door, the box body is a square box body, and the flap door is a square flap door correspondingly.

The utility model has the advantages that: the utility model discloses an it supports the slot hole and has set up the lower upset supporting mechanism of cost on turning over the door to open the upset in the box to greatly reduced the cost, moreover, this is suitable to the product that electric cabinet etc. opened occasionally and closed during the use, thereby has improved the price/performance ratio of product greatly.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a perspective view of the case of fig. 1.

Fig. 3 is a perspective view of the flap of fig. 1.

Fig. 4 is a perspective view of the assembled structure.

Fig. 5 is an enlarged schematic structural view of a portion a in fig. 3.

Fig. 6 is a perspective view of the assembled structure.

Fig. 7 is a schematic view of the usage state of the present invention.

The reference numerals in fig. 1 to 7 are: 1. the box body 10, the bottom plate 11, the side plates 111, the turnover support long holes 12, the side plates 13, the side plates 14, the side plates 2, the turnover door 20, the panel 21, the side edges 211, the protruding parts 212, the connecting parts 213, the inner blocking parts 2131, the slip-off preventing parts 22, the side plates 23, the side edges 24 and the side edges.

Detailed Description

The following describes in detail a specific embodiment of a mounting structure for a box and a flap door according to the present invention with reference to the accompanying drawings:

as shown in fig. 1, the utility model discloses a mounting structure of box 1 and overhead door 2, as shown in fig. 2, the concrete structure of box 1 includes: a square bottom plate 10, and four

side plates

11, 12, 13 and 14 respectively arranged on the bottom plate 10 along the corresponding edges of the square bottom plate 10, wherein, two sides of the upper part of the side plate 11 are respectively provided with a rectangular overturning support slot hole 111 parallel to the bottom plate 10; as shown in fig. 3, the specific structure of the flap 2 includes: the panel 20 is provided with

side edges

21, 22, 23 and 24 which correspond to the four

side plates

11, 12, 13 and 14 one by one, wherein the side edge 21 covers the outer side of the side plate 11, the side edge 22 covers the outer side of the side plate 12, the side edge 23 covers the outer side of the side plate 13, and the side edge 24 covers the outer side of the side plate 14; a turn-over support mechanism corresponding to the turn-over support long hole 111 is provided on the side 21 corresponding to the side plate 11 on which the turn-over support long hole 111 is provided, as shown in fig. 5, the turn-over support mechanism includes: a protrusion 211 arranged at the lower end of the side 21, a connection part 212 bent inward by 90 degrees arranged at the lower end of the protrusion 211, an inner stop 213 bent downward by 90 degrees arranged at the inner end of the connection part 212, a slip-off prevention part 2131 lower than the inner stop 213 and higher than the inner stop 213 arranged at one end of the inner stop 213, as shown in fig. 4 and 6, when the door is installed, all the slip-off preventing portions 2131 are inserted into the box body 1 from the corresponding flip support long holes 111 at the same time, and at this time, the flip door 2 is in a misaligned state with respect to the box body 1, then, the flip door 2 is translated toward the slip stop portion 2131 side, the connecting portions 212 are abutted against the respective end walls of the flip support long holes 111, so that the four

side edges

21, 22, 23, 24 are covered on the outer sides of the

side plates

11, 12, 13 and 14 in a one-to-one correspondence, and the flap door 2 and the cabinet 1 are in a normal use state-see fig. 1 and 7.

In summary, the present invention is only a preferred embodiment, and is not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the shapes, structures, features and spirit of the claims of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a mounting structure of box and overhead door, the concrete structure of box includes: bottom plate and a plurality of blocks of curb plates of setting on the bottom plate, its characterized in that: at least one turnover support long hole parallel to the bottom plate is formed in one side plate, and the specific structure of the turnover door comprises: the panel, be provided with on the panel with a plurality of curb plates one-to-one, cover the side in the corresponding curb plate outside, wherein, with set up the upset and support the corresponding side of curb plate of slot hole and be provided with on the side that supports the slot hole with the upset and support the corresponding upset supporting mechanism of slot hole, this upset supporting mechanism includes: the setting is at the protruding portion of side lower extreme tip, the lower extreme tip of protruding portion is provided with the connecting portion of inwards bending, the inner end tip of connecting portion is provided with the interior fender portion of bending downwards, the one end of interior fender portion is provided with the portion of stopping taking off, during the installation, all portions of stopping taking off support the slot hole from corresponding upset and insert the box simultaneously, then, will turn over the door and end the translation of taking off portion one side, support connecting portion and lean on the corresponding end wall of upset support slot hole, make all sides on the panel all cover the outside of corresponding curb plate on the box.

2. The mounting structure for the box body and the flap door according to claim 1, wherein the side plates are respectively provided with a turnover support slot hole at both sides of the upper part thereof, and correspondingly, two turnover support mechanisms corresponding to the turnover support slot holes are provided on the corresponding side edges of the panel.

3. The mounting structure of the box body and the tilt door according to claim 1, wherein: the length of the anti-falling part exceeding the connecting part is the same as the translation amount before and after the installation of the flap door.

4. The mounting structure of the box body and the tilt door according to claim 1, wherein: the turnover support long hole is a rectangular hole.

5. The mounting structure of a cabinet and a flip door according to any one of claims 1 to 4, wherein: the box body is a square box body, and the turning door is a square turning door corresponding to the box body.