CN214012387U

CN214012387U - Display backplate convenient to location installation

Info

Publication number: CN214012387U
Application number: CN202022832584.2U
Authority: CN
Inventors: 郑行舟
Original assignee: Tsukuba Electronics Fujian Co ltd
Current assignee: Tsukuba Electronics Fujian Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-20
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a display backplate convenient to location installation, which comprises a backboard, fixed mounting has a plurality of card posts on the backplate, slidable mounting has two slides on the backplate, and all installs slide mechanism, two between backplate and two slides equal fixed mounting has the rotary post on the slide, rotate on the rotary post and install the kelly, install spring one between kelly and the slide, fixed mounting has the commentaries on classics piece on the slide, rotate on the commentaries on classics piece and install and support the board, support fixed mounting has spring two between board and the slide, just support board and kelly offset, install fixed establishment between backplate and the support board. Has the advantages that: the phenomenon that can prevent effectively to cause the dislocation when backplate and outsourcing from joining in marriage takes place, has still accelerated the counterpoint speed simultaneously, has improved backplate installation effectiveness, is connected with original screw, nut and compares, changes to dismantle the operation simpler, has improved dismantlement efficiency.

Description

Display backplate convenient to location installation

Technical Field

The utility model relates to a display backplate technical field especially relates to a display backplate convenient to location installation.

Background

The display back plate is used for protecting a protective plate of an electronic component in the display, and is generally connected with a butt-joint nut on the periphery of the display through a screw to fix the protective plate.

However, the fixing mode has the following disadvantages in the specific operation process: 1. the screw is butted with the nut, so that the speed is low and the efficiency is low; 2. need fix the nut on the screw hole on the backplate and the outer enclosure to its side insertable screw in the installation, counterpoint complex operation, it is long to consume time.

Therefore, the defects of the prior art can be solved by adopting a novel display backboard which is convenient to position and install.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the fixing efficiency is low and the alignment consumes long time in the prior art, and the display backplate convenient to location installation that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a display backplate convenient to location installation, includes the backplate, fixed mounting has a plurality of card posts on the backplate, slidable mounting has two slides on the backplate, and all installs slide mechanism, two between backplate and two slides equal fixed mounting has the rotary post on the slide, rotate on the rotary post and install the kelly, install spring one between kelly and the slide, fixed mounting has the commentaries on classics piece on the slide, rotate on the commentaries on classics piece and install and support the board, support fixed mounting has spring two between board and the slide, and the place just supports board and kelly and offsets, install fixed establishment between backplate and the support board, backplate is that fixed mounting covers the frame, support and install pulling mechanism between board and the cover frame.

In the above display back plate convenient for positioning and installation, the sliding mechanism comprises a sliding groove and a sliding block, the sliding plate is fixedly provided with a plurality of sliding blocks, and the back plate is provided with the sliding groove matched with the sliding blocks.

In foretell display backplate convenient to location installation, fixed establishment includes telescopic link, branch, spring beam and fixture block, fixed mounting has the telescopic link on the backplate, the telescopic link is kept away from one of backplate and is served fixed mounting and have branch, one of the telescopic link is kept away from to branch serves fixed mounting and has the spring beam, spring beam lower extreme fixed mounting have with support board matched with fixture block.

In the above display back plate convenient for positioning and installation, the pulling mechanism includes a cord, and a side of the resisting plate away from the clamping rod is fixedly connected with the cord.

In the display back plate convenient to position and mount, the end faces of the abutting plate and the clamping blocks are triangular, and rubber pads are adhered to abutting parts of the abutting plate and the clamping blocks.

In the display back plate convenient to position and install, the side, away from the abutting plate, of the fixture block is fixedly provided with the pull rod, and the pull rod penetrates through the cover frame and is slidably installed on the cover frame.

Compared with the prior art, the utility model discloses the advantage lies in:

1. the clamp columns on the back plate are clamped with the holes formed in the outer enclosure, so that preliminary alignment operation is completed, the phenomenon of dislocation caused when the back plate is in butt joint with the outer enclosure can be effectively prevented, and alignment speed is increased.

2. Then promote the slide to card post one side, under the effect of spring 5, make card pole and surround looks block outward to this fixed operation between accomplishing backplate and the outer envelope, easy operation, convenient has improved backplate installation effectiveness.

3. To keeping away from backplate one side pulling pull rod for the fixture block separates with resisting the board, then stimulate the cotton rope downwards, make the board keep away from the one end perk that the cotton rope upwards, the one end perk that the rotary column was kept away from to the kelly that supports the board perk and make with it offsets makes the kelly and encloses the separation outward, then be close to cover frame 7 one side pulling slide mutually again, with this dismantlement operation of accomplishing the backplate, compare with original screw, nut connection, it is simpler to change the dismantlement operation, the efficiency of dismantlement has been improved.

To sum up, the utility model discloses can prevent effectively that the phenomenon that causes the dislocation when backplate and outsourcing from taking place, still accelerate counterpoint speed simultaneously, improve backplate installation effectiveness, be connected with original screw, nut and compare, it is simpler to change the dismantlement operation, has improved dismantlement efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a display backplane convenient for positioning and installation according to the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a back plate 1, a clamping column 2, a sliding plate 3, a clamping rod 4, a first spring 5, a rotating column 6, a cover frame 7, a rotating block 8, a resisting plate 9, a second spring 10, an expansion rod 11, a supporting rod 12, a spring rod 13, a clamping block 14, a pull rod 15, a sliding groove 16 and a sliding block 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a display back plate convenient for positioning and installation comprises a back plate 1, wherein a plurality of clamping columns 2 are fixedly installed on the back plate 1, two sliding plates 3 are slidably installed on the back plate 1, sliding mechanisms are installed between the back plate 1 and the two sliding plates 3, rotary columns 6 are fixedly installed on the two sliding plates 3, clamping rods 4 are rotatably installed on the rotary columns 6, springs 5 are installed between the clamping rods 4 and the sliding plates 3, rotary blocks 8 are fixedly installed on the sliding plates 3, and supporting plates 9 are rotatably installed on the rotary blocks 8;

the following points are notable:

1. the sliding mechanism comprises a sliding groove 16 and a sliding block 17, a plurality of sliding blocks 17 are fixedly mounted on the sliding plate 3, the sliding groove 16 matched with the sliding blocks 17 is formed in the back plate 1, and the sliding mechanism is used for reducing the abrasion degree of the sliding plate 3.

2. The end faces of the abutting plate 9 and the clamping block 14 are triangular, and rubber pads are adhered to abutting parts of the abutting plate 9 and the clamping block 14, so that the friction force between the abutting plate 9 and the clamping block 14 is increased, and meanwhile, the abutting plate 9 and the clamping block 14 are effectively protected.

3. The side of the clamping block 14 far away from the abutting plate 9 is fixedly provided with a pull rod 15, and the pull rod 15 is arranged on the cover frame 7 in a penetrating and sliding manner, so that the back plate 1 is convenient to detach.

A second spring 10 is fixedly arranged between the abutting plate 9 and the sliding plate 3, the abutting plate 9 abuts against the clamping rod 4, a fixing mechanism is arranged between the back plate 1 and the abutting plate 9, the back plate 1 is also fixedly provided with a cover frame 7, and a pulling mechanism is arranged between the abutting plate 9 and the cover frame 7;

the above is noteworthy for the following two points:

1. fixing mechanism includes telescopic link 11, branch 12, spring beam 13 and fixture block 14, fixed mounting has telescopic link 11 on backplate 1, telescopic link 11 is kept away from one of backplate 1 and is served fixed mounting and have branch 12, branch 12 is kept away from one of telescopic link 11 and is served fixed mounting and have spring beam 13, spring beam 13 lower extreme fixed mounting has and supports board 9 matched with fixture block 14, the effect that sets up like this is for the convenience fixed to clamping bar 4, prevent to appear the condition emergence that drops in the display use.

2. Pulling mechanism includes the cotton rope, supports one side fixedly connected with cotton rope that board 9 kept away from kelly 4, and the effect that sets up is for the convenience of carrying out the dismantlement operation to backplate 1 like this, improves and dismantles efficiency.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The display back plate convenient to position and install comprises a back plate (1) and is characterized in that a plurality of clamping columns (2) are fixedly installed on the back plate (1), two sliding plates (3) are installed on the back plate (1) in a sliding mode, sliding mechanisms are installed between the back plate (1) and the two sliding plates (3), rotating columns (6) are fixedly installed on the two sliding plates (3), clamping rods (4) are installed on the rotating columns (6) in a rotating mode, springs (5) are installed between the clamping rods (4) and the sliding plates (3), rotating blocks (8) are fixedly installed on the sliding plates (3), abutting plates (9) are installed on the rotating blocks (8) in a rotating mode, springs (10) are fixedly installed between the abutting plates (9) and the sliding plates (3), the abutting plates (9) abut against the clamping rods (4), and fixing mechanisms are installed between the back plate (1) and the abutting plates (9), the back plate (1) is fixedly provided with a cover frame (7), and a pulling mechanism is arranged between the abutting plate (9) and the cover frame (7).

2. The display backboard convenient to position and mount according to claim 1, wherein the sliding mechanism comprises a sliding groove (16) and a sliding block (17), the sliding plate (3) is fixedly provided with a plurality of sliding blocks (17), and the backboard (1) is provided with the sliding groove (16) matched with the plurality of sliding blocks (17).

3. The display back plate convenient to locate and install according to claim 1, wherein the fixing mechanism comprises a telescopic rod (11), a supporting rod (12), a spring rod (13) and a clamping block (14), the telescopic rod (11) is fixedly installed on the back plate (1), the supporting rod (12) is fixedly installed at one end, away from the back plate (1), of the telescopic rod (11), the spring rod (13) is fixedly installed at one end, away from the telescopic rod (11), of the supporting rod (12), and the clamping block (14) matched with the abutting plate (9) is fixedly installed at the lower end of the spring rod (13).

4. The display backboard for facilitating positioning and installation according to claim 1, wherein the pulling mechanism comprises a string, and the string is fixedly connected to one side of the abutting plate (9) far away from the clamping rod (4).

5. The display backboard convenient to position and install according to claim 1, wherein the shapes of the end surfaces of the abutting plate (9) and the clamping blocks (14) are triangular, and rubber pads are adhered to the abutting parts of the abutting plate (9) and the clamping blocks (14).

6. The display backboard convenient to position and install according to claim 3, wherein a pull rod (15) is fixedly installed on one side of the clamping block (14) far away from the abutting plate (9), and the pull rod (15) is installed on the cover frame (7) in a penetrating and sliding mode.