CN210049744U

CN210049744U - Indoor electronic box access door

Info

Publication number: CN210049744U
Application number: CN201920626451.4U
Authority: CN
Inventors: 王江
Original assignee: Dongguan Jingrun Decoration Co Ltd
Current assignee: Dongguan Jingrun Decoration Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-02-11
Anticipated expiration: 2029-04-30

Abstract

The utility model relates to an indoor electronic box access door, it is including inlaying the door frame of dress in the wall body, it is provided with the live-rollers to rotate on the door frame, the installation direction and the outer wall of wall body of live-rollers are parallel, sliding connection has a roll curtain on the door frame, roll up the one end of curtain convolute in the live-rollers, the door frame orientation the fixed slide rail that is provided with in one side outside the wall body, the installation direction of slide rail with the slip direction of rolling up the curtain is the same, the fixed slider that is provided with of the other end of rolling up the curtain, sliding connection has the door plant on the slide rail, the door plant with slider fixed connection, be provided with on the live-rollers and be used for control the automatic pivoted. The utility model has the advantages of the utility model does not occupy the external space of the wall body when in use.

Description

Indoor electronic box access door

Technical Field

The utility model belongs to the technical field of the technique of access door and specifically relates to an indoor electronic box access door is related to.

Background

In an electrical box in a household, switching equipment, protective electrical equipment and auxiliary equipment are often assembled in a closed or semi-closed metal cabinet, so that a manual or automatic switch is convenient for people to switch on or off a circuit and overhaul in daily operation.

The mode of opening of current electronic box mainly still overturns the access door and realizes. Since the access door needs to be rotated, it is necessary to provide a sufficient rotating space outside the wall, which results in a reduction in the space practically available in the room.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an indoor electronic box access door has the advantage that does not occupy the wall body exterior space during the use.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an indoor electronic box access door, is including inlaying the door frame in the wall body, it is provided with the live-rollers to rotate on the door frame, the installation direction and the outer wall surface of wall body of live-rollers are parallel, sliding connection has a roll curtain on the door frame, roll up the one end of curtain convolute in the live-rollers, the door frame orientation the fixed slide rail that is provided with in one side outside the wall body, the installation direction of slide rail with the slip direction of roll curtain is the same, the fixed slider that is provided with of the other end of roll curtain, sliding connection has the door plant on the slide rail, the door plant with slider fixed connection, be provided with on the live-rollers and be used for control the automatic pivoted drive division.

Through adopting above-mentioned technical scheme, the slider slides and drives the roll curtain and slide to make this access door have and open or close two states: when the access door is closed, the sliding block drives the roller shutter to slide so as to enable the rotating roller to release the roller shutter, so that the electric box is isolated from the space outside the wall body through the roller shutter, the door plate is driven to slide to block the opening of the door frame, and the door plate and the roller shutter are matched to carry out double isolation on the electric box; when the access door is opened, the sliding block drives the roller shutter to reversely slide so that the rotating roller shutter is wound, meanwhile, the door plate slides along the sliding block so as to slide towards the outer side of the door frame, and the electric box is communicated with the space outside the wall body;

therefore, the working personnel only need to slide the sliding block, and the door plate slides up and down along the door frame, so that the effect that the access door does not occupy the external space of the wall body when in use is realized.

The utility model discloses further set up to: the door frame is provided with a sliding groove for the sliding of the sliding block.

Through adopting above-mentioned technical scheme, the slider slides in the spout for the slip of rolling up the curtain is more stable.

The utility model discloses further set up to: the sliding connection has the stopper on the slider, the slip direction of stopper is the same with the installation direction of live-rollers, the spacing groove that supplies the stopper joint is seted up to the tip of spout.

Through adopting above-mentioned technical scheme, when sliding the slider to the position at spacing groove place, slide the stopper again so that the stopper joint realizes rolling up the fixed of curtain in the spacing groove.

The utility model discloses further set up to: the live-rollers are located the upper end of door frame, the spacing groove is located the spout is kept away from the one end of live-rollers.

Through adopting above-mentioned technical scheme, roll up the curtain and can slide along vertical direction, reduce to roll up the curtain and receive the influence of self weight and warp.

The utility model discloses further set up to: and an anti-falling block is fixedly arranged at one end of the slide rail, which is far away from the rotating roller.

Through adopting above-mentioned technical scheme, the door plant can be avoided breaking away from the slide rail to the setting of anticreep piece.

The utility model discloses further set up to: the roll up curtain is provided with a plurality of dashpots of buckling towards one side interval in the wall body, the dashpot of buckling sets up the direction the same with the installation direction of live-rollers.

Through adopting above-mentioned technical scheme, roll up the curtain and convolute when the live-rollers, roll up the curtain and can take place tensile and take place the compression towards one side in the wall body towards one side outside the wall body, the setting of the dashpot of buckling can reduce the curtain and roll up the tensile of one side outside the wall body, the life of curtain is rolled up in the extension.

The utility model discloses further set up to: the driving part comprises a coil spring, one end of the coil spring is fixedly connected to the rotating roller, and the other end of the coil spring is fixedly connected to the door frame.

By adopting the technical scheme, when the roller shutter slides upwards, the roller shutter is wound in the rotating roller under the action of the coil spring, so that the part of the roller shutter between the rotating roller and the sliding block is in a stretched straight state.

To sum up, the utility model discloses a beneficial technological effect does:

1. the arrangement of the door plate and the roller shutter can be used for double isolation of an electric box in the wall body and the space outside the wall body, and the door plate and the roller shutter are opened and closed in a sliding mode, so that the access door can achieve the effect of not occupying the space outside the wall body when in use;

2. the coil spring is arranged, so that the rotating roller can automatically wind the roller shutter, and the part of the roller shutter between the rotating roller and the sliding block is ensured to be in a stretched straight state.

Drawings

Fig. 1 is a schematic view of the closed state of the present invention;

fig. 2 is a schematic view of the open state of the present invention;

fig. 3 is a schematic sectional structure of the present invention;

fig. 4 is a schematic diagram of the explosion structure of the present invention;

FIG. 5 is an enlarged partial schematic view of portion A of FIG. 4;

fig. 6 is a partially enlarged schematic view of a portion B in fig. 4.

In the figure, 1, a door frame; 11. a chute; 12. a limiting groove; 2. a rotating roller; 3. rolling a curtain; 31. bending the buffer slot; 4. a slide rail; 41. an anti-drop block; 5. a slider; 6. a limiting block; 7. a door panel; 8. a coil spring.

Detailed Description

A preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Refer to fig. 3 and 4, do the utility model discloses an indoor electronic box access door, including inlaying the door frame 1 that adorns in the wall body, door frame 1 rotates towards one side in the wall and is provided with live-rollers 2, and live-rollers 2's installation direction is parallel with the outer wall of wall body and is located the upper end of door frame 1. The door frame 1 is connected with a roller shutter 3 in a sliding way, and the roller shutter 3 slides along the vertical direction.

Referring to fig. 4 and 5, one end of the roll screen 3 is wound around the rotating roller 2, and the other end of the roll screen 3 is fixedly provided with a slider 5. One side of the roller shutter 3 facing the inside of the wall is wound on the rotating roller 2, a plurality of bending buffer grooves 31 are arranged at intervals on the side of the roller shutter 3, and the arrangement direction of the bending buffer grooves 31 is the same as the installation direction of the rotating roller 2. The door frame 1 is provided with a sliding chute 11 for the sliding of the sliding block 5, and the extending direction of the sliding chute 11 is the same as the sliding direction of the roller shutter 3. Preferably, the sliding groove 11 is arranged in a shape like a Chinese character 'tu', and the sliding block 5 is arranged in a shape like a Chinese character 'T' to match with the sliding groove 11, so that the sliding block 5 is prevented from being separated from the sliding groove 11 in the sliding process, and the roller shutter 3 can slide more stably.

Furthermore, a limiting block 6 is connected to the sliding block 5 in a sliding mode, and the sliding direction of the limiting block 6 is the same as the installation direction of the rotating roller 2. The end of the sliding groove 11 is provided with a limiting groove 12 for clamping the limiting block 6, and the limiting groove 12 is located at one end of the sliding groove 11 far away from the rotating roller 2. When sliding slider 5 to the position at spacing groove 12 place, slide stopper 6 so that stopper 6 joint is in spacing groove 12, at this moment, roll up curtain 3 and seal door frame 1's opening completely to space outside the space that makes the wall body in and the wall body keeps apart.

Referring to fig. 4 and 6, a sliding rail 4 is fixedly arranged on one side of the door frame 1 facing the outside of the wall body, and the installation direction of the sliding rail 4 is the same as the sliding direction of the roller blind 3. Preferably, there are two sliding rails 4 symmetrically disposed at two ends of the opening of the door frame 1. The sliding rail 4 is connected with a door plate 7 in a sliding manner, and the door plate 7 is fixedly connected with the sliding block 5. And one end of the slide rail 4 far away from the rotating roller 2 is fixedly provided with an anti-drop block 41. The anti-dropping block 41 can prevent the door plate 7 from being separated from the sliding rail 4 when sliding downwards.

The rotating roller 2 is provided with a driving part for controlling the rotating roller 2 to rotate automatically. Specifically, the driving part includes a coil spring 8, and the driving part includes the coil spring 8, and one end of the coil spring 8 is fixedly connected to the rotating roller 2 and the other end is fixedly connected to the door frame 1. When the rolling screen 3 slides upwards, the rotating roller 2 winds the rolling screen 3 under the action of the coil spring 8, so that the part of the rolling screen 3 between the rotating roller 2 and the sliding block 5 is in a stretched state.

The sliding block 5 slides to drive the roller shutter 3 and the door plate 7 to slide, so that the access door has two states of opening or closing: when the access door is in a closed state, as shown in fig. 1, the electric box is doubly isolated from the space outside the wall body by the rolling curtain 3 and the door plate 7; when the access door is in an open state, as shown in fig. 2, the sliding block 5 drives the roller blind 3 to reversely slide so that the rotating roller 2 winds the roller blind 3, meanwhile, the door plate 7 slides along with the sliding block 5 to slide towards the outer side of the door frame 1, and the electric box is communicated with a space outside the wall body.

The implementation principle of the embodiment is as follows: when the access door is opened, the limiting block 6 is slid to enable the limiting block 6 to be separated from the limiting groove 12, then the sliding block 5 is slid to drive the door plate 7 and the roller shutter 3 to slide, and the roller shutter 3 is wound by the rotating roller 2 under the action of the coil spring 8; when closing the access door, the reverse slip slider 5 so that roll up curtain 3 and door plant 7 and follow slider 5 and slide, live-rollers 2 antiport is in order to emit and rolls up curtain 3, moves to the position at spacing groove 12 place when slider 5, slides stopper 6 again so that stopper 6 joint is in spacing groove 12.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an indoor electronic box access door, is including inlaying door frame (1) of adorning in the wall body, its characterized in that: rotate on door frame (1) and be provided with live-rollers (2), the installation direction of live-rollers (2) is parallel with the outer wall of wall body, sliding connection has a roll curtain (3) on door frame (1), the one end of rolling curtain (3) convolute in live-rollers (2), door frame (1) orientation the fixed slide rail (4) that is provided with in one side outside the wall body, the installation direction of slide rail (4) with the slip direction of rolling curtain (3) is the same, the other end of rolling curtain (3) is fixed and is provided with slider (5), sliding connection has door plant (7) on slide rail (4), door plant (7) with slider (5) fixed connection, be provided with on live-rollers (2) and be used for control live-rollers (2) automatically rotated drive division.

2. The indoor electrical box access door of claim 1, characterized in that: the door frame (1) is provided with a sliding groove (11) for the sliding of the sliding block (5).

3. An indoor electrical box access door according to claim 2, characterized in that: sliding connection has stopper (6) on slider (5), the slip direction of stopper (6) is the same with the installation direction of live-rollers (2), the confession has been seted up to the tip of spout (11) spacing groove (12) of stopper (6) joint.

4. An indoor electrical box access door according to claim 3, characterized in that: the rotating roller (2) is located at the upper end of the door frame (1), and the limiting groove (12) is located at one end, far away from the rotating roller (2), of the sliding groove (11).

5. An indoor electrical box access door according to claim 4, characterized in that: and an anti-falling block (41) is fixedly arranged at one end of the sliding rail (4) far away from the rotating roller (2).

6. The indoor electrical box access door of claim 1, characterized in that: one side of the roller shutter (3) facing the wall body is provided with a plurality of bending buffer grooves (31) at intervals, and the arrangement direction of the bending buffer grooves (31) is the same as the installation direction of the rotating roller (2).

7. The indoor electrical box access door of claim 1, characterized in that: the driving part comprises a coil spring (8), one end of the coil spring (8) is fixedly connected to the rotating roller (2) and the other end of the coil spring is fixedly connected to the door frame (1).