CN219493570U

CN219493570U - Plastic backboard with reinforcing structure

Info

Publication number: CN219493570U
Application number: CN202320301231.0U
Authority: CN
Inventors: 许维俊
Original assignee: Dongguan Zhihui Plastic Mould Co ltd
Current assignee: Dongguan Zhihui Plastic Mould Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-08-08
Anticipated expiration: 2033-02-23

Abstract

The utility model belongs to the field of plastic backboard, and particularly relates to a plastic backboard with a reinforcing structure, which comprises a backboard body, wherein a fixed lug is arranged on the backboard body, a frame is arranged on the backboard body, the frame is fixedly connected with the fixed lug, a sliding plate is connected onto the backboard body in a sliding manner, a screw rod is connected into the sliding plate in a threaded manner, a connecting block is welded onto the screw rod, a sliding pin is welded onto the sliding plate, and the sliding pin is connected with the backboard body in a sliding manner. According to the utility model, through arranging the structures such as the sliding plate, the screw rod, the connecting block, the sliding pin, the stop block, the sliding groove and the like, the screw rod and the sliding plate are rotated to conduct threaded movement, so that the sliding plate drives the sliding pin to move, and further the back plate body is supported, so that the strength of the back plate body is higher, meanwhile, the sliding plate moves on the back plate body, the sliding plate can be adjusted according to the supporting position of the back plate body, and the local strength of the back plate body can be enhanced according to the use requirement.

Description

Plastic backboard with reinforcing structure

Technical Field

The utility model relates to the technical field of plastic backboard, in particular to a plastic backboard with a reinforced structure.

Background

The LED liquid crystal television is a liquid crystal television taking a light emitting diode as a backlight source, compared with a traditional fluorescent tube television, the LED television has better picture quality and longer theoretical service life, a display screen of the LED liquid crystal television is generally supported by a plastic backboard, and in the prior art, the plastic backboard is of an integrated structure, so that the intensity of the device is lower and the device is easy to damage. Accordingly, improvements in the art are needed.

Disclosure of Invention

The utility model aims to provide a plastic backboard with a reinforced structure, which solves the problems of lower strength and easy damage of a device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plastics backplate with additional strengthening, includes the backplate body, be provided with fixed ear on the backplate body, be provided with the frame on the backplate body, frame and fixed ear fixed connection, sliding connection has the slide on the backplate body, there is the lead screw through threaded connection in the slide, the welding has the connecting block on the lead screw, the welding has the slippin on the slide, slippin and backplate body sliding connection, two spouts have been seted up on the backplate body.

Preferably, the number of the fixing lugs is four, and the four fixing lugs are uniformly distributed on the backboard body. Through setting up fixed ear for backplate body is convenient for fix.

Preferably, the fixing lug is provided with a fixing hole, and the fixing hole is a threaded hole. Through setting up the fixed orifices, be convenient for to backplate body installation.

Preferably, two screw rods are arranged, and the two screw rods are symmetrically distributed on the connecting block. Through setting up the lead screw, be convenient for with slide cooperation, strengthen the backplate body.

Preferably, a stop block is welded on the sliding pin, and the stop block is in contact with the backboard body. By arranging the stop block, the sliding pin is limited.

Preferably, the two sliding grooves are symmetrically distributed on the backboard body, and the sliding pins are connected in a sliding manner in the sliding grooves. Through setting up the spout, to the removal direction of sliding pin.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through arranging the structures such as the sliding plate, the screw rod, the connecting block, the sliding pin, the stop block, the sliding groove and the like, the screw rod and the sliding plate are rotated to conduct threaded movement, so that the sliding plate drives the sliding pin to move, and further the back plate body is supported, so that the strength of the back plate body is higher, meanwhile, the sliding plate moves on the back plate body, the sliding plate can be adjusted according to the supporting position of the back plate body, and the local strength of the back plate body can be enhanced according to the use requirement.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

fig. 3 is a top view of fig. 2 in accordance with the present utility model.

In the figure: 1. a back plate body; 2. a fixed ear; 3. a frame; 4. a fixing hole; 5. a slide plate; 6. a screw rod; 7. a connecting block; 8. a slide pin; 9. a stop block; 10. and a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Please refer to fig. 1, fig. 2, a plastic backboard with reinforced structure, including backboard body 1, be provided with fixed ear 2 on the backboard body 1, fixed ear 2 has four, four fixed ear 2 evenly distributed are on backboard body 1, through setting up fixed ear 2 for backboard body 1 is convenient for fix, is provided with frame 3 on backboard body 1, frame 3 and fixed ear 2 fixed connection, and fixed ear 2 is last to open and shut has fixed orifices 4, and fixed orifices 4 is the screw hole, through setting up fixed orifices 4, is convenient for install backboard body 1.

Referring to fig. 2 and 3, a sliding plate 5 is slidably connected to the back plate body 1, a screw rod 6 is screwed in the sliding plate 5, a connecting block 7 is welded on the screw rod 6, two screw rods 6 are symmetrically distributed on the connecting block 7, the sliding plate 5 is convenient to cooperate with the sliding plate 6, the back plate body 1 is reinforced, a sliding pin 8 is welded on the sliding plate 5, and the sliding pin 8 is slidably connected with the back plate body 1.

Referring to fig. 2 and 3, a stop block 9 is welded on the sliding pin 8, the stop block 9 contacts with the back plate body 1, the sliding pin 8 is limited by arranging the stop block 9, two sliding grooves 10 are formed in the back plate body 1, the two sliding grooves 10 are symmetrically distributed on the back plate body 1, the sliding pin 8 is connected in a sliding manner in the sliding grooves 10, and the sliding of the sliding pin 8 is guided by arranging the sliding grooves 10.

The specific implementation process of the utility model is as follows: through rotating lead screw 6 and slide 5 and doing the screw motion, and then make two slide 5 relative movement, and then make slide 5 drive slide pin 8 and remove, and then support backplate body 1 for backplate body 1 intensity is higher, and slide 5 moves on backplate body 1 simultaneously, can adjust slide 5 according to backplate body 1's supporting position, can strengthen backplate body 1 local intensity according to the user demand.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Plastic back plate with reinforced structure, comprising a back plate body (1), characterized in that: be provided with fixed ear (2) on backplate body (1), be provided with frame (3) on backplate body (1), frame (3) and fixed ear (2) fixed connection, sliding connection has slide (5) on backplate body (1), there is lead screw (6) through threaded connection in slide (5), the welding has connecting block (7) on lead screw (6), the welding has slide pin (8) on slide (5), slide pin (8) and backplate body (1) sliding connection, two spouts (10) have been seted up on backplate body (1).

2. A plastic backsheet with reinforcement structure according to claim 1, wherein: the number of the fixing lugs (2) is four, and the four fixing lugs (2) are uniformly distributed on the backboard body (1).

3. A plastic backsheet with reinforcement structure according to claim 1, wherein: the fixing lugs (2) are provided with fixing holes (4), and the fixing holes (4) are threaded holes.

4. A plastic backsheet with reinforcement structure according to claim 1, wherein: the number of the screw rods (6) is two, and the two screw rods (6) are symmetrically distributed on the connecting block (7).

5. A plastic backsheet with reinforcement structure according to claim 1, wherein: and a stop block (9) is welded on the sliding pin (8), and the stop block (9) is contacted with the backboard body (1).

6. A plastic backsheet with reinforcement structure according to claim 1, wherein: the two sliding grooves (10) are symmetrically distributed on the backboard body (1), and the sliding pins (8) are connected in a sliding manner in the sliding grooves (10).