CN218326938U

CN218326938U - Portable display screen extends anti-tilting mechanism

Info

Publication number: CN218326938U
Application number: CN202221211165.XU
Authority: CN
Inventors: 叶涛; 康红星; 黄定操; 朱庆; 王科
Original assignee: Shenzhen Huayi Boutique Technology Co ltd
Current assignee: Shenzhen Huayi Boutique Technology Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2023-01-17
Anticipated expiration: 2032-05-18

Abstract

The utility model belongs to portable display screen field discloses a portable display screen extends anti-tilting mechanism for solve current portable display screen and can not carry out the problem of multi-direction regulation according to the user's demand. The device comprises a body, wherein the body is arranged on a support frame, the support frame is arranged on a support plate through an up-and-down adjusting track, and the body comprises an installation plate, two rotating shafts and two rotating shaft support brackets; the two rotating shaft supporting brackets are fixed on the supporting frame, and the rotating shaft is clamped on the rotating shaft supporting brackets and is connected with the rotating shaft supporting brackets in a sliding manner; the mounting plate is fixed between the two rotating shafts and can rotate along the rotating shafts; an expansion screen is fixed on the mounting plate. The utility model discloses according to the user demand, can extend the body to computer display left side or right side, easy operation is convenient, and application scope is wide.

Description

Portable display screen extends anti-tilting mechanism

Technical Field

The utility model relates to a portable display screen technical field especially relates to a portable display screen extends anti-tilting mechanism.

Background

The hanging type portable products on the market at present are either single-screen single-direction or double-screen two-direction folding type. The single screen can only be placed on one side (left or right) by sliding in a single direction and rotating an angle, and cannot meet different user habitual placement requirements; the biggest defect of double screen product is that weight can't satisfy the demands to every face of pulling out all need open the supporting legs just can support, secondly because be foldable, the fixed user required angle of no way has the wobbling problem, is the whole of product to be not convenient for again accomodate and carry.

Therefore, it is necessary to provide a portable display screen extending and inverting mechanism for solving the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the portable display screen existing in the prior art can not be adjusted in multiple directions according to the user's demand, and the portable display screen provided extends the reverse turnover mechanism.

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

a portable display screen extension and inversion overturning mechanism comprises a body, wherein the body is arranged on a supporting frame, the supporting frame is arranged on a supporting plate through an upper adjusting track and a lower adjusting track, and the body comprises an installation plate, two rotating shafts and two rotating shaft supporting brackets; the two rotating shaft supporting brackets are fixed on the supporting frame, and the rotating shaft is clamped on the rotating shaft supporting brackets and is connected with the rotating shaft supporting brackets in a sliding manner; the mounting plate is fixed between the two rotating shafts and can rotate along the rotating shafts; an expansion screen is fixed on the mounting plate.

Preferably, the two rotating shaft supporting brackets are arranged at the top and the bottom of the supporting frame in parallel, and the two rotating shafts are oppositely arranged on the two supporting frames.

Preferably, the two side walls of the expansion screen are provided with USB and/or TypeC interfaces, the expansion screen is fixed on the supporting frame through the reinforcing plate, the reinforcing plate is provided with the wire arrangement groove, the desktop space is saved, and the situation that wires are arranged everywhere on the desktop is eliminated.

Preferably, the side wall of the support plate far away from the body is provided with two clamping plates for clamping the display screen of the notebook computer, and the bottom of the support plate is rotatably connected with two coaxially arranged support frames.

Preferably, the rotating shaft comprises a fixed part and a rotating part rotationally connected with the fixed part, the fixed part is in sliding connection with the rotating shaft supporting bracket in the horizontal direction, and when the fixed part moves to a working position, the fixed part is clamped with the rotating shaft supporting bracket through glass beads; the rotating part is fixedly connected with the mounting plate in the vertical direction, and the rotating angle of the rotating part is zero to two hundred and seventy degrees, so that the experience of different customers on different visual angles is met.

The beneficial effects of the utility model are that:

1. through the design of the mounting plate, the rotating shaft and the rotating shaft support bracket, the body can extend to the left side or the right side of the computer display screen according to the requirements of users, the operation is simple and convenient, and the application range is wide;

2. through the design of the rotating shaft, the mounting plate, the rotating shaft supporting bracket and the glass beads, the mounting plate and the expansion screen are convenient to fix, the body and the computer are lifted by the supporting frame, the device and the computer are convenient to fix, the swinging problem is avoided, the stability of the device in the using process is improved, and the device is convenient to store and carry;

3. the two sides of the expansion screen are provided with the interfaces, and the back of the expansion screen is provided with the wire arrangement grooves, so that the space of the desktop is saved, and the situation that the desktop is in a wire state everywhere is eliminated.

Drawings

Fig. 1 is a schematic structural view of an extended reverse tilting mechanism of a portable display screen according to the present invention;

fig. 2 is a schematic view of a connection relationship between a supporting frame and a supporting plate in the portable display screen extension and inversion mechanism of the present invention;

fig. 3 is a schematic view of the connection relationship between the main body and the supporting frame in the portable display screen extension reverse-turning mechanism provided by the present invention;

fig. 4 is a front view of a rotating shaft in the portable display screen extension and inversion mechanism of the present invention;

fig. 5 is a perspective view of a rotating shaft in the portable display screen extension and inversion mechanism of the present invention;

fig. 6 is a view showing the portable display screen extending and inverting mechanism connected to a notebook computer.

In the figure: 1. a support plate; 11. arranging wire grooves; 12. a splint; 13. a support frame; 2. a support frame; 21. adjusting the track up and down; 3. a body; 31. mounting a plate; 32. a rotating shaft; 33. a rotating shaft support bracket; 4. and (5) expanding the screen.

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.

Referring to fig. 1-6, a portable display screen extension and inversion turning mechanism comprises a body 3, wherein the body 3 is mounted on a support frame 2, the support frame 2 is mounted on a support plate 1 through an up-down adjusting track 21, and the body 3 comprises a mounting plate 31, two rotating shafts 32 and two rotating shaft support brackets 33; two rotating shaft supporting brackets 33 are fixed on the supporting frame 2, and the rotating shaft 32 is clamped on the rotating shaft supporting brackets 33 and is connected with the rotating shaft supporting brackets in a sliding way; the mounting plate 31 is fixed between the two rotating shafts 32 and can rotate along the rotating shafts 32; an expansion screen 4 is fixed to the mounting plate 31. Two rotating shaft supporting brackets 33 are arranged in parallel at the top and bottom of the supporting frame 2, and two rotating shafts 32 are oppositely arranged on the two supporting frames 2; USB and/or TypeC interfaces are arranged on two side walls of the expansion screen 4, the expansion screen 4 is fixed on the supporting frame 2 through a reinforcing plate, and a line arranging groove 11 is formed in the reinforcing plate, so that the space of a desktop is saved, and the condition that the desktop is wire everywhere is eliminated; two clamping plates 12 for clamping a display screen of the notebook computer are arranged on the side wall of the supporting plate 1 far away from the body 3, and the bottom of the supporting plate 1 is rotatably connected with two coaxially arranged supporting frames 13; the rotating shaft 32 comprises a fixed part and a rotating part which is rotatably connected with the fixed part, the fixed part is connected with the rotating shaft supporting bracket 33 in a sliding way in the horizontal direction, and when the fixed part moves to a working position, the fixed part is clamped with the rotating shaft supporting bracket 33 through glass beads; the rotating part is fixedly connected with the mounting plate 31 in the vertical direction, and the rotating angle of the rotating part is zero to two hundred and seventy degrees, so that the experience of different customers on different visual angles is met.

The working principle is as follows: when the expansion screen 4 needs to extend leftwards or rightwards, the mounting plate 31 is pulled, the rotating shaft 32 moves to the station, the fixing part of the rotating shaft 32 is clamped with the rotating shaft supporting bracket 33 through glass beads, and the expansion screen 4 can rotate by zero to two hundred and seventy degrees according to the use requirements of customers.

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 utility model provides a portable display screen extends anti-tilting mechanism, includes body (3), body (3) are installed on braced frame (2), and braced frame (2) are installed on backup pad (1) through adjusting track (21) from top to bottom, its characterized in that: the body (3) comprises a mounting plate (31), two rotating shafts (32) and two rotating shaft supporting brackets (33);

the two rotating shaft supporting brackets (33) are fixed on the supporting frame (2), and the rotating shaft (32) is clamped on the rotating shaft supporting brackets (33) and is connected with the rotating shaft supporting brackets in a sliding way; the mounting plate (31) is fixed between the two rotating shafts (32) and can rotate along the rotating shafts (32);

an expansion screen (4) is fixed on the mounting plate (31).

2. The portable display screen extending and overturning mechanism of claim 1, wherein: the two rotating shaft supporting brackets (33) are arranged at the top and the bottom of the supporting frame (2) in parallel, and the two rotating shafts (32) are oppositely arranged on the two supporting frames (2).

3. The portable display screen extending and overturning mechanism of claim 1, wherein: extend and all be provided with USB and/or type C interface on the wall of screen (4) both sides, extend screen (4) and be fixed in braced frame (2) through the gusset plate on, be equipped with reason wire casing (11) on the gusset plate.

4. The portable display screen extending and overturning mechanism of claim 1, wherein: the side wall of the support plate (1) far away from the body (3) is provided with two clamping plates (12) for clamping a display screen of a notebook computer, and the bottom of the support plate (1) is rotatably connected with two coaxially arranged support frames (13).

5. The portable display screen extending and overturning mechanism of claim 1, wherein: the rotating shaft (32) comprises a fixed part and a rotating part which is rotatably connected with the fixed part, and the fixed part is connected with the rotating shaft supporting bracket (33) in a sliding mode in the horizontal direction; the rotating part is fixedly connected with the mounting plate (31) in the vertical direction.