CN216818955U

CN216818955U - Wall-hanging direct current cabinet convenient to installation

Info

Publication number: CN216818955U
Application number: CN202123005956.5U
Authority: CN
Inventors: 唐宇; 时野; 杨尔侠
Original assignee: Shanghai Chengda Power Equipment Co ltd
Current assignee: Shanghai Chengda Power Equipment Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-06-24
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses a wall-mounted direct current screen convenient to install, which comprises a direct current screen body, wherein a handle and an air vent are arranged on the side edge of the direct current screen body, the handle is positioned above the air vent, a fixing plate is arranged at the rear end of the direct current screen body, a clamping plate is arranged on the back surface of the fixing plate, a sliding block is arranged at the corner of the fixing plate, a sliding rail is connected to the outer side of the sliding block, a screw hole is arranged on the inner wall of the sliding rail, the sliding rail is connected with a limiting block through a rotating shaft, an expansion bolt is arranged on the screw hole and extends into a wall body, an installation seat is arranged on the wall body, a screw and a clamping groove are arranged on the installation seat, the clamping groove and the center position of the screw are arranged, the wall-mounted direct current screen convenient to install is simplified in the installation process, the operation is convenient, components in the direct current screen cannot be damaged, and the direct current screen is used, even if the impact is received, the shaking can not be generated, and the structure is stable.

Description

Wall-hanging direct current cabinet convenient to installation

Technical Field

The utility model belongs to the technical field of direct current screens, and particularly relates to a wall-mounted direct current screen convenient to install.

Background

The wall-mounted type direct current screen is composed of a shell, a rectifying module, a monitoring module, a voltage reduction module, a power distribution unit and a battery installation box, wherein the rectifying module, the monitoring module, the voltage reduction module, the power distribution unit and the battery installation box are installed in the shell.

However, in a conventional wall-mounted type dc screen, a mounting plate is generally provided on a housing, and a mounting hole is formed in the mounting plate, and then the mounting plate is fastened to a wall by a bolt. This kind of mounting means needs the multiplex people cooperation when the installation, needs someone to support wall-hanging direct current screen promptly, also need someone to operate the bolt fastening of wall-hanging direct current screen simultaneously, and this kind of mounting means installation is inconvenient and causes wall-hanging direct current screen internal component to damage easily during the operation, is not convenient for use. Therefore, in order to solve the above problems, a wall-mounted direct current screen convenient to install needs to be designed.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

The utility model aims to provide a wall-mounted direct current screen convenient to install, and aims to solve the problems that installation is inconvenient and damage is easily caused in the background technology.

(2) Technical scheme

In order to solve the technical problems, the utility model provides a wall-mounted direct current screen convenient to install, which comprises a direct current screen body, wherein a handle and an air hole are arranged on the side edge of the direct current screen body, the handle is positioned above the air hole, a fixing plate is arranged at the rear end of the direct current screen body, a clamping plate is arranged on the back surface of the fixing plate, a sliding block is arranged at the corner of the fixing plate, a sliding rail is connected to the outer side of the sliding block, a screw hole is formed in the inner wall of the sliding rail, the sliding rail is connected with a limiting block through a rotating shaft, an expansion bolt is arranged on the screw hole and extends into a wall body, an installation seat is arranged on the wall body, a screw and a clamping groove are arranged on the installation seat, and the clamping groove and the central position of the screw are arranged.

When using this technical scheme's direct current screen, at first fix two slide rails in suitable position with expansion bolts, later with the central point that fix with screw for the mount pad put at two slide rails, fix the draw-in groove on the mount pad, later with fixed plate and direct current screen body back fixed connection, correspond four corners of fixing the fixed plate with the slider according to the distance between the slide rail, fix the cardboard in the fixed plate centre, and highly correspond with the draw-in groove, during the installation with the upper end slider from the slide rail lower extreme entering begin to slide, when sliding to the top, rotate the stopper, support the direct current screen body, later lift the direct current screen body and insert the draw-in groove internal fixation with the cardboard, install promptly and accomplish.

Preferably, the size of fixed plate and the size phase-match of direct current screen avoid directly operating on the direct current screen, not fragile direct current screen inside components and parts.

Preferably, the number of the sliding blocks is four, the sliding blocks are distributed at four corners of the fixing plate and are parallel to each other, materials are saved, and the sliding is easier.

Preferably, the quantity of slide rail has two, horizontal distance and slider horizontal distance phase-match between the slide rail, and slide rail and slider sliding connection, the easier slip is more laborsaving in the installation of being convenient for.

Preferably, the distance from the upper surface of the limiting block to the top end of the sliding rail is equal to the height of the direct current screen body plus the vertical height of the clamping plate, and the direct current screen body is supported to a certain extent in the installation process.

Preferably, the size of the inner space of the clamping groove is matched with the size of the clamping plate, and the stability is improved and the clamping plate cannot shake after the clamping groove is successfully installed.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: this wall-hanging direct current screen convenient to installation, the slider through the direct current screen back slides on the slide rail, has simplified the installation, only needs just can accomplish the installation step alone, and convenient operation can not produce the components and parts damage in the direct current screen, and the settlement of draw-in groove makes the direct current screen in the use, even receive the striking, also can not produce and rock stable in structure, overall structure reasonable in design.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of a split structure according to the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic top view of the present invention.

Description of the drawings: 1. a DC screen body; 2. a handle; 3. air holes are formed; 4. a fixing plate; 5. clamping a plate; 6. a slider; 7. a slide rail; 8. a screw hole; 9. a rotating shaft; 10. a limiting block; 11. an expansion bolt; 12. a wall body; 13. a mounting seat; 14. a screw; 15. a clamping groove.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood and obvious, the technical solutions in the embodiments of the present invention are clearly and completely described below to further illustrate the utility model, and obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments.

Example 1

Referring to fig. 1-2, a wall-mounted direct current screen convenient to mount comprises a direct current screen body 1, wherein a handle 2 and vent holes 3 are installed on the side edge of the direct current screen body 1, the handle 2 is positioned above the vent holes 3, a fixing plate 4 is installed at the rear end of the direct current screen body 1, the size of the fixing plate 4 is matched with that of the direct current screen body 1, direct operation on the direct current screen is avoided, components inside the direct current screen are not easy to damage, a clamping plate 5 is arranged on the back surface of the fixing plate 4, sliding blocks 6 are installed at the corners of the fixing plate 4, the number of the sliding blocks 6 is four, the sliding blocks 6 are distributed at four corners of the fixing plate 4 and are parallel in pairs, materials are saved, sliding is easier to slide, sliding rails 7 are connected to the outer sides of the sliding blocks 6, the number of the sliding rails 7 is two, and the horizontal distance between the sliding rails 7 is matched with the horizontal distance of the sliding blocks 6, and slide rail 7 and slider 6 sliding connection, it is changeing to slide, and be convenient for more laborsaving in the installation, be provided with screw 8 on the inner wall of slide rail 7.

Referring to fig. 3-4, the slide rail 7 is connected with a limiting block 10 through a rotating shaft 9, the distance from the upper surface of the limiting block 10 to the top end of the slide rail 7 is equal to the height of the direct current screen body 1 plus the vertical height of the clamping plate 5, a certain supporting effect is exerted on the direct current screen in the installation process, an expansion bolt 11 is arranged on the screw hole 8, the expansion bolt 11 extends into a wall body 12, an installation seat 13 is installed on the wall body 12, a screw 14 and a clamping groove 15 are installed on the installation seat 13, the clamping groove 15 is located at the center of the screw 14, the size of the inner space of the clamping groove 15 is matched with the size of the clamping plate 5, and the stability is improved and the clamping plate does not shake after the installation is successful.

When the direct current screen of the technical scheme is used, firstly, the two slide rails 7 are fixed at proper positions by the expansion bolts 11, then the mounting seat 13 is fixed at the central position of the two slide rails 7 by the screws 14, the clamping groove 15 is fixed on the mounting seat 13, then the fixed plate 4 is fixedly connected with the back of the direct current screen body 1, the sliding block 6 is correspondingly fixed at four corners of the fixed plate 4 according to the distance between the slide rails 7, the clamping plate 5 is fixed in the center of the fixed plate 4 and highly corresponds to the clamping groove 15, the upper end sliding block 6 enters from the lower end of the slide rail 7 to start sliding during mounting, when the sliding block slides to the top end of the slide rail 7, the limiting block 10 is rotated, the direct current screen body 1 is supported, then the direct current screen body 1 is lifted to insert the clamping plate 5 into the clamping groove 15 for fixing, and the mounting is completed.

Having thus described the principal technical features and basic principles of the utility model, and the advantages associated therewith, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics 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.

Furthermore, it should be understood that although the present description is described in terms of various embodiments, not every embodiment includes only a single embodiment, and such descriptions are provided for clarity only, and those skilled in the art will recognize that the embodiments described herein can be combined as a whole to form other embodiments as would be understood by those skilled in the art.

Claims

1. The utility model provides a wall-hanging direct current screen convenient to installation, includes direct current screen body (1), its characterized in that: a handle (2) and an air hole (3) are arranged on the side edge of the direct current screen body (1), the handle (2) is positioned above the air holes (3), the rear end of the direct current screen body (1) is provided with a fixing plate (4), the back of the fixed plate (4) is provided with a clamping plate (5), the corners of the fixed plate (4) are provided with sliding blocks (6), the outer side of the sliding block (6) is connected with a sliding rail (7), the inner wall of the sliding rail (7) is provided with a screw hole (8), the slide rail (7) is connected with a limiting block (10) through a rotating shaft (9), the screw hole (8) is provided with an expansion bolt (11), the expansion bolt (11) extends into the wall body (12), the wall body (12) is provided with a mounting seat (13), the mounting seat (13) is provided with a screw (14) and a clamping groove (15), and the clamping groove (15) and the screw (14) are arranged at the center.

2. A wall-mounted dc screen as recited in claim 1, wherein: the size of the fixed plate (4) is matched with that of the direct current screen body (1).

3. A wall-mounted dc screen as recited in claim 1, wherein: the number of the sliding blocks (6) is four, and the sliding blocks (6) are distributed at four corners of the fixing plate (4) and are parallel to each other.

4. A wall-mounted dc screen as recited in claim 1, wherein: the quantity of slide rail (7) has two, horizontal distance and slider (6) horizontal distance phase-match between slide rail (7), and slide rail (7) and slider (6) sliding connection.

5. A wall-mounted dc screen as recited in claim 1, wherein: the distance from the upper surface of the limiting block (10) to the top end of the sliding rail (7) is equal to the height of the direct current screen body (1) plus the vertical height of the clamping plate (5).

6. A wall-mounted dc screen as recited in claim 1, wherein: the size of the inner space of the clamping groove (15) is matched with that of the clamping plate (5).