Rotating shaft supporting automatic vertical and horizontal adjustment of screen

Abstract

The utility model discloses a rotating shaft supporting automatic vertical and horizontal adjustment of a screen, which comprises a rotating assembly and a sliding assembly, the rotating assembly comprises a display screen connecting iron piece and a rotating cambered surface piece, the sliding assembly comprises four sliding pieces, a sliding groove component and a fixed iron piece, the display screen connecting iron piece is connected with the rotating cambered surface piece, and the rotating cambered surface piece is connected with the sliding groove component. The interior of the rotating cambered surface part is a quadrangle with four curved surfaces, a groove is formed in each sliding part, a pressure spring is mounted in each groove, a roller is mounted on one side of each sliding part, four sliding grooves are uniformly formed in the sliding groove part, and each sliding part is mounted in the corresponding sliding groove; automatic adjustment of the horizontal state and the vertical state of the display screen is achieved through cooperation of the sliding assembly and the rotating cambered surface piece, the display screen only needs to rotate by 45 degrees, force does not need to be applied in the whole process, adjustment is more convenient for a user, and the use experience of the user is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a rotating shaft technical field, concretely relates to a rotating shaft of vertical and horizontal automatic adjustment of support screen. BACKGROUND

[0002] The user needs to adjust the horizontal or vertical position of the display screen sometimes when using the display screen, and currently, the display on the market needs to exert force throughout the adjustment from the horizontal position to the vertical position, and the adjustment is very inconvenient. INVENTION CONTENTS

[0003] Therefore, the utility model hopes to provide a rotating shaft of vertical and horizontal automatic adjustment of support screen, which does not need to exert force throughout the adjustment, is more convenient for the user to adjust, and increases the user experience.

[0004] To achieve the above-mentioned purpose, the technical scheme of the utility model is as follows:

[0005] The utility model provides a rotating shaft of vertical and horizontal automatic adjustment of support screen, including rotating assembly and sliding assembly, the rotating assembly includes display screen connecting iron spare, rotating cambered surface spare, the sliding assembly includes four sliding spare, sliding groove part and fixed iron spare, the display screen connecting iron spare is connected with the rotating cambered surface spare, the inside of rotating cambered surface spare is four edges all cambered quadrilateral, be equipped with recess on every sliding spare, install compression spring in recess, one side of every sliding spare is installed with gyro wheel, four sliding grooves are evenly set up on sliding groove part, every sliding spare is installed in four sliding grooves respectively, the sliding groove part is connected with the fixed iron spare, the fixed iron spare is connected with rotating cambered surface spare rotation, make gyro wheel with the inside cambered surface of rotating cambered surface spare abut.

[0006] Further, it further includes connecting piece and front and back rotating assembly, the fixed iron spare is detachably connected with the front and back rotating assembly through the connecting piece.

[0007] Further, the sliding groove part and the fixed iron spare are detachably connected through bolts.

[0008] Further, the display screen connecting iron spare and the rotating cambered surface spare are detachably connected through screws.

[0009] The utility model has the advantages of the following:

[0010] The utility model cooperates gyro wheel with rotating cambered surface spare, utilizes the elastic force of compression spring, and is naturally adjusted to another position (such as vertical position) from one position (such as horizontal position) by 45 degrees, and reversely rotates to automatically return to the original position, which is very labor-saving, and the user does not need to exert force throughout the adjustment, is more convenient for the user to adjust, and increases the user experience. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0012] Figure 2 This is a first-view structural diagram of the disassembly of the rotating component and the sliding component of this utility model;

[0013] Figure 3 This is a second-view structural diagram showing the disassembly of the rotating component and sliding component of this utility model;

[0014] Figure 4 This is an exploded view of the present utility model;

[0015] Figure 5 The principle of the use state of this utility model Figure 1 ;

[0016] Figure 6 The principle of the use state of this utility model Figure 2 ;

[0017] Among them: 1 is the display screen connecting iron part, 2 is the rotating arc surface part, 21 is the curved surface, 3 is the compression spring, 4 is the sliding part, 41 is the groove, 5 is the roller, 6 is the sliding groove part, 61 is the sliding groove, 7 is the fixed iron part, 8 is the connecting part, 9 is the front and rear rotating assembly, and 10 is the bolt. Detailed Implementation

[0018] To provide a more detailed understanding of the features and technical content of this utility model, the implementation of this utility model will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for reference and illustration only and are not intended to limit this utility model.

[0019] like Figures 1-6 As shown in the figure, an embodiment of the present invention provides a rotating shaft that supports automatic vertical and horizontal adjustment of the screen, comprising a rotating component and a sliding component.

[0020] The rotating assembly includes a display screen connecting iron piece 1 and a rotating arc surface piece 2, and the sliding assembly includes four sliding pieces 4, a sliding groove piece 6 and a fixing iron piece 7.

[0021] The display screen connecting iron piece 1 is connected with the rotating arc surface piece 2, the rotating arc surface piece 2 is internally provided with a quadrangle with four curved surfaces 21, each of the sliding pieces 4 is provided with a groove 41, the spring 3 is arranged in the groove 41, one side of each of the sliding pieces 4 is provided with a roller 5, the sliding groove component 6 is uniformly provided with four sliding grooves 61, each of the sliding pieces 4 is arranged in the four sliding grooves 61, the sliding groove component 6 is connected with the fixed iron piece 7, the fixed iron piece 7 is rotationally connected with the rotating arc surface piece 2, so that the roller 5 is in abutment with the internal curved surface 21 of the rotating arc surface piece 2.

[0022] The display screen connecting iron piece 1 is connected with the rotating arc surface piece 2, the rotating arc surface piece 2 is internally provided with a quadrangle with four curved surfaces 21, each of the sliding pieces 4 is provided with a groove 41, the spring 3 is arranged in the groove 41, one side of each of the sliding pieces 4 is provided with a roller 5, the sliding groove component 6 is uniformly provided with four sliding grooves 61, each of the sliding pieces 4 is arranged in the four sliding grooves 61, the sliding groove component 6 is connected with the fixed iron piece 7, the fixed iron piece 7 is rotationally connected with the rotating arc surface piece 2, so that the roller 5 is in abutment with the internal curved surface 21 of the rotating arc surface piece 2.

[0023] The sliding assembly further comprises a connecting piece 8 and a front-rear rotating assembly 9, the fixed iron piece 7 is connected with the connecting piece 8, the connecting piece 8 is connected with the front-rear rotating assembly 9, and the fixed iron piece 7 is detachably connected with the front-rear rotating assembly 9 through the connecting piece 8.

[0024] The sliding groove component 6 is detachably connected with the fixed iron piece 7 through the bolt 10.

[0025] The display screen connecting iron piece 1 is detachably connected with the rotating arc surface piece 2 through a screw.

[0026] Working principle: when the user adjusts the screen from the horizontal state to the vertical state, the display screen connecting iron piece 1 is rotated, thereby driving the rotating arc surface piece 2 to rotate, and the roller 5 is forced to slide on the curved surface 21 due to the action of the compression spring 3, as shown in the figure, when rotating by about 45 degrees, the compression spring 3 is compressed to the shortest, at this time, the screen will automatically rotate to the vertical state under the action of the spring force, or rotate back, and automatically rotate to the horizontal state; the roller 5 facilitates rolling on the curved surface 21, so that the movement is smoother; changing the shape of the curved surface 21 can produce different rotating force effects. Figure 6

[0027] The utility model discloses a rotating shaft is used when supporting screen vertical and horizontal automatic regulation, the display screen connecting iron piece 1 is connected with the external display screen, and the utility model discloses a rotating shaft is used when supporting screen vertical and horizontal automatic regulation, the display screen connecting iron piece 1 is connected with the external display screen.

[0028] Here, the specific models of the above-mentioned devices are not limited and described in detail, and the deep connection mode of the above-mentioned devices is not described in detail, which is known to those skilled in the art.

[0029] ​The utility model discloses an embodiment only introduces its specific implementation, and does not lie in limit its protection scope. The technical personnel of this industry can make certain modification under the enlightenment of this embodiment, and therefore all equivalent changes or modification made according to the patent range of the utility model all belong to the patent claim range of the utility model.

Claims

1. A hinge that supports automatic vertical and horizontal adjustment of the screen, characterized in that, The device includes a rotating assembly and a sliding assembly. The rotating assembly includes a display screen connecting iron piece and a rotating arc surface piece. The sliding assembly includes four sliding pieces, a sliding groove component, and a fixed iron piece. The display screen connecting iron piece is connected to the rotating arc surface piece. The interior of the rotating arc surface piece is a quadrilateral with curved sides. Each sliding piece has a groove with a compression spring installed inside. A roller is installed on one side of each sliding piece. The sliding groove component has four sliding grooves evenly distributed. Each sliding piece is installed in one of the four sliding grooves. The sliding groove component is connected to the fixed iron piece. The fixed iron piece is rotatably connected to the rotating arc surface piece, so that the roller abuts against the internal curved surface of the rotating arc surface piece.

2. The hinge for automatically adjusting the screen's vertical and horizontal orientation according to claim 1, characterized in that, It also includes a connector and a front-to-back rotating assembly, wherein the fixed iron part is detachably connected to the front-to-back rotating assembly via the connector.

3. A hinge for automatically adjusting the vertical and horizontal orientation of a screen according to claim 1, characterized in that, The sliding groove component is detachably connected to the fixed iron component by bolts.

4. A hinge for automatically adjusting the vertical and horizontal orientation of a screen according to claim 1, characterized in that, The display screen connecting iron piece and the rotating arc surface piece are detachably connected by screws.

Images