Posture adjusting device of display equipment

Abstract

The utility model discloses a posture adjusting device of display equipment, which comprises a base which is of a hollow frame structure, and a plurality of fixing devices are arranged along the edge of the base and used for fixing the base on a mounting surface; a plurality of first buckles are arranged along the peripheral edge of the turnover support and used for installing and fixing the display device, the turnover support is rotationally connected with the base, and when the turnover support makes full contact with the inner bottom wall of the base, the turnover support can be completely arranged in the hollow frame of the base; the protection unit is of a plane structure, and the protection unit is matched with the hollow frame of the base and used for protecting the display device installed on the overturning support; and the expansion unit is detachably arranged on the outer bottom wall or the side edge of the base and is used for installing various expansion joints and cables. By adopting the scheme, the display device is arranged on the overturning bracket in the base, and the protection unit covers the display device, so that the display device not only can realize multi-angle overturning, but also can adapt to various use environments on the premise of multi-protection.

Description

Technical Field

[0001] The utility model relates to the field of mechanical devices, in particular to a posture adjusting device for a display device. Background Art

[0002] When tablet display devices such as tablet computers on the market cannot be held for use, they need to be placed on a bracket. There are many similar brackets on the market, such as brackets placed flat on a table, and brackets on the table through mechanisms such as clips. The existing brackets on the market are only suitable for use in office environments or home environments. They have simple functions, few applicable environments, the brackets themselves are not firmly fixed, the tablet computers cannot be firmly fixed on the brackets, and most of them do not have an orientation adjustment function, only a single angle and orientation. When using through wired cables such as charging, the cables cannot be fixed, which is likely to pull the tablet device and cause some safety hazards. Summary of the Utility Model

[0003] The utility model provides a posture adjusting device for a display device, which is used to solve at least the problems of simple functions and few applicable environments of the existing brackets.

[0004] A posture adjusting device for a display device according to the utility model includes:

[0005] A base, which is a hollow frame structure, and a plurality of fixing devices are arranged along the edge of the base for fixing the base to an installation surface;

[0006] A flip bracket, on which a plurality of first buckles are arranged along its four edges for installing and fixing a display device. The flip bracket is rotatably connected to the base. When the flip bracket is in full contact with the inner bottom wall of the base, the flip bracket can be completely placed inside the hollow frame of the base;

[0007] A protection unit, which is a planar structure and is adapted to the hollow frame of the base for protecting the display device installed on the flip bracket;

[0008] An expansion unit, which is detachably arranged on the outer bottom wall or side edge of the base for installing various expansion joints and cables.

[0009] According to some embodiments of the utility model, the protection unit is a multi-folded structure.

[0010] According to some embodiments of the utility model, the flip bracket includes a fixed frame and a sliding frame. The fixed frame is rotatably connected to the base, the sliding frame is slidably connected to the fixed frame, and the sliding direction of the sliding frame is perpendicular to the rotation plane of the fixed frame rotatably connected to the base.

[0011] According to some embodiments of the present utility model, the first buckles are symmetrically arranged on two opposite sides of the fixed frame and the sliding frame, and the first buckles are provided with limiting units.

[0012] According to some embodiments of the present utility model, the sliding connection between the sliding frame and the fixed frame includes: the fixed frame is provided with a track, and the sliding frame is provided with a slider adapted to the track. By sliding the slider on the track, the clamping of display devices of different sizes is realized.

[0013] According to some embodiments of the present utility model, a spring is arranged between the fixed frame and the sliding frame. One end of the spring is fixedly connected to one side of the fixed frame where the first buckle is arranged, and the other end of the spring is fixedly connected to one side of the sliding frame where the first buckle is arranged. When the fixed frame and the sliding frame are in the minimum displacement state, the spring is already in a tightened state.

[0014] According to some embodiments of the present utility model, a damping rubber pad is arranged on the inner side wall of the first buckle in contact with the display device.

[0015] According to some embodiments of the present utility model, the flip bracket and the base are connected by a bi-directional torque hinge.

[0016] According to some embodiments of the present utility model, the expansion unit is arranged in a plurality of through holes, and a plurality of second buckles are arranged inside the expansion unit.

[0017] According to some embodiments of the present utility model, a shock absorber is arranged inside the fixing device.

[0018] By adopting the technical solution of the present utility model, by installing the display device on the flip bracket inside the base and adding a protection unit outside, the display device can not only achieve multi-angle flipping but also adapt to various usage environments under the premise of multiple protections.

[0019] The above description is only an overview of the technical solution of the present utility model. In order to be able to understand the technical means of the present utility model more clearly, it can be implemented according to the content of the description. And in order to make the above and other purposes, features and advantages of the present utility model more obvious and understandable, the following specifically illustrates the embodiments of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] By reading the detailed description of the following embodiments, various other advantages and benefits will become clear to those of ordinary skill in the art. The drawings are only for the purpose of showing the preferred embodiments and are not considered to be a limitation of the present utility model. In the drawings:

[0021] Figure 1It is a schematic structural diagram of the posture adjustment device in the embodiment of the present utility model;

[0022] Figure 2 It is an exploded view of the posture adjustment device in the embodiment of the present utility model;

[0023] Figure 3 It is a schematic structural diagram of the flipping bracket in the embodiment of the present utility model;

[0024] Figure 4 It is a schematic structural diagram of the flipping bracket in the embodiment of the present utility model;

[0025] Figure 5 It is a schematic structural diagram of the fixing device in the embodiment of the present utility model. Detailed implementation manners

[0026] Hereinafter, exemplary embodiments of the present utility model will be described in more detail with reference to the accompanying drawings. Although the exemplary embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided so that the present utility model can be more thoroughly understood and the scope of the present utility model can be fully conveyed to those skilled in the art.

[0027] The present utility model provides a posture adjustment device for a display device, including:

[0028] A base, which is a hollow frame structure. It can be understood that the shape of the frame structure is not specifically limited and can be rectangular, circular or made to fit the shape of the display device to be fixed. Along the edge of the base, a plurality of fixing devices are provided for fixing the base to the mounting surface. Here, the mounting surface can be an indoor wall, a desktop, or an outdoor fixed surface or a moving surface.

[0029] A flipping bracket, along the periphery of which a plurality of first buckles are provided for installing and fixing the display device. The flipping bracket is rotatably connected to the base. When the flipping bracket is in full contact with the inner bottom wall of the base, the flipping bracket can be completely placed inside the hollow frame of the base.

[0030] A protection unit, which is a planar structure. The protection unit is adapted to the hollow frame of the base for protecting the display device installed on the flipping bracket. The protection cover can be made of polypropylene material.

[0031] An expansion unit, which is detachably arranged on the outer bottom wall or the side edge of the base for installing various expansion joints and cables.

[0032] Adopting the technical solution of the present utility model, by installing the display on the flip bracket inside the base and adding a protection unit on the outside, the display device can not only achieve angle flipping but also adapt to various usage environments under the premise of multiple protections.

[0033] On the basis of the above embodiments, various variant embodiments are further proposed. Here, it should be noted that in order to make the description brief, only the differences from the above embodiments are described in each variant embodiment.

[0034] According to some embodiments of the present utility model, a number of heat dissipation holes are provided on both the flip bracket and the base.

[0035] According to some embodiments of the present utility model, the protection unit is of a multi-fold structure. For example, a three-fold structure, so that the space occupied when it is opened is smaller.

[0036] According to some embodiments of the present utility model, the flip bracket includes a fixed frame and a sliding frame. The fixed frame is rotatably connected to the base, the sliding frame is slidably connected to the fixed frame, and the sliding direction of the sliding frame is perpendicular to the rotation plane of the fixed frame rotatably connected to the base.

[0037] According to some embodiments of the present utility model, a number of fixing modules such as magic tapes can be provided on the side of the fixed frame to realize the fixing of the connection cables of the installed display device.

[0038] According to some embodiments of the present utility model, the first buckles are symmetrically arranged on the opposite sides of the fixed frame and the sliding frame, and the first buckles are provided with limiting units.

[0039] According to some embodiments of the present utility model, the sliding connection between the sliding frame and the fixed frame includes: the fixed frame is provided with a track, and the sliding frame is provided with a slider adapted to the track. By sliding the slider on the track, the clamping of display devices of different sizes is realized.

[0040] According to some embodiments of the present utility model, a spring is provided between the fixed frame and the sliding frame. One end of the spring is fixedly connected to the side of the fixed frame where the first buckle is provided, and the other end of the spring is fixedly connected to the side of the sliding frame where the first buckle is provided. When the fixed frame and the sliding frame are in the minimum displacement state, the spring is already in a tensioned state.

[0041] According to some embodiments of the present utility model, a damping rubber pad is provided on the inner side wall of the first buckle in contact with the display device.

[0042] According to some embodiments of the present utility model, the flipping bracket and the base are connected by a bi-directional torque hinge. For example, the pitching torque can be set to 3.1 Nm and the horizontal rotation torque can be set to 1.5 Nm.

[0043] According to some embodiments of the present utility model, the expansion unit is arranged in a plurality of through holes, and a plurality of second buckles are arranged inside the expansion unit. The through holes can be used for the access of user cables, and the cables can be fixed by the buckles. A plurality of different types of interfaces and other devices can also be arranged in the expansion unit. For example, a Type-C gigabit network card to RJ45 converter, a charger plug, etc. are used to meet the expansion requirements of the display device. A connector is also installed in the expansion unit for the entry and exit of cables (such as power supply, network) of the expansion unit.

[0044] According to some embodiments of the present utility model, a shock absorber is arranged inside the fixing device. For example, the fixing device is a plurality of planar structures extending from the base, and the planar structures are flush with the surface where the base is located. Through holes are opened in the planar structures for fixing the base to the fixing surface by screws. A shock absorber is arranged in the planar structures, which can reduce the damage to the display device caused by the movement of the fixing surface and other situations after fixation.

[0045] The posture adjustment device of the display device will be described in detail below with a specific embodiment. It should be understood that the following description is only an exemplary illustration and not a specific limitation of the present utility model. Any similar structures and their similar changes using the present utility model should be included in the protection scope of the present utility model.

[0046] Reference Figure 1 And Figure 2 , the posture adjustment device of the display device includes a base 3, which is a rectangular hollow structure. A flipping bracket 2 rotatably connected thereto is arranged inside the base 3. A protective shell 1 adapted to the area of the hollow structure is arranged on the surface of the base 3, which can completely cover the base 3. The protective shell 1 can be fixed to the base 3 by installing magnetic suction adhesive tapes around the protective shell 1 and installing magnetic suction sheets corresponding to the base 3 to protect the internal structure of the base 3. Of course, it is also possible to connect one side of the protective shell 1 and the base 3 by a rotating shaft, and magnetic suction sheets are arranged at the other side of the protective shell 1 and the corresponding position of the base 3 to fix the protective shell 1. An expansion dock 4 is arranged at the bottom of the base 3, and a plurality of interfaces are arranged inside the expansion dock 4, which can communicate with the display device fixed inside the base 3. Reference Figure 3, the flipping bracket 2 and the base 3 are connected by a bi-directional torque hinge 23 to enable the flipping bracket 2 to be rotated out of the base 3, and after being rotated out, it can be rotated clockwise or counterclockwise around the bi-directional torque hinge 23 as the axis. The flipping bracket 2 includes a fixed bracket 21 and a sliding bracket 22. The fixed bracket 21 is rotatably connected to the base 3 through the bi-directional torque hinge 23, and the sliding bracket 22 is slidably connected to the fixed bracket 21. The sliding direction of the sliding bracket is perpendicular to the rotation plane of the fixed bracket 21 and the base 3. Refer to Figure 4 , at the edges of the fixed bracket 21 and the sliding bracket 22, there is a first buckle 24. The first buckle 24 is an L-shaped structure for fixing and limiting the display device. And the inner side wall of the first buckle 24 in contact with the display device is provided with a damping rubber pad to reduce the wear and collision of the display device. Refer to Figure 5 , on the side of the base 3, there are several mounting ears 31. The mounting ears 31 are provided with through holes, and shock absorbers 32 are installed in the through holes. When the base 3 is installed on a fixed surface, the vibration generated by the displacement of the fixed surface and other situations can be reduced, and the display device can be better protected.

[0047] Adopting the technical solution of the present utility model, when the device is in use, the orientation of the display device can be adjusted by rotating in the pitch and left-right directions and fixed at a certain angle. When not in use, the display device can be retracted into the base and covered with a protective cover to protect the screen of the display device. When it is necessary to hold and use, the tablet computer can also be conveniently removed from this mechanism for use. When it is necessary to charge or use a wired network connection, an installation space is provided for the charger and the network port converter, and they are interconnected with the tablet computer through cables. It can be applied to various environmental conditions such as ordinary office desktops, factory workshops, vehicle-mounted, airborne, shipborne, and field.

[0048] It should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. For those skilled in the art, the present utility model can have various changes and modifications, and various embodiments can be freely combined differently. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

[0049] It should be noted that in the description of this specification, well-known methods, structures, and technologies are not shown in detail so as not to obscure the understanding of this specification.

Claims

1. A posture adjustment device for a display device, characterized in that: include: The base is a hollow frame structure, and a plurality of fixing devices are arranged along the edge of the base for fixing the base to the mounting surface; A flip bracket, with a plurality of first buckles arranged along its four edges for mounting and fixing the display device, the flip bracket being rotatably connected to the base, and when the flip bracket is in full contact with the inner bottom wall of the base, the flip bracket can be completely built into the hollow frame of the base; The protection unit is a planar structure, and the protection unit is adapted to the hollow frame of the base, and is used to protect the display device installed on the flip bracket; The expansion unit is detachably arranged on the outer bottom wall or side edge of the base and is used for installing various expansion connectors and cables.

2. The posture adjustment device of the display device according to claim 1, characterized in that: The protection unit is a multi-fold structure.

3. The posture adjustment device of the display device according to claim 1, characterized in that: The flip bracket includes a fixed frame and a sliding frame, the fixed frame is rotatably connected to the base, the sliding frame is slidably connected to the fixed frame, and the sliding direction of the sliding frame is perpendicular to the rotation plane of the rotation connection between the fixed frame and the base.

4. The posture adjustment device of the display device according to claim 3, characterized in that: The first buckle is symmetrically arranged on two opposite sides of the fixed frame and the sliding frame, and the first buckle is provided with a limiting unit.

5. The posture adjustment device of the display device according to claim 3, characterized in that: The sliding frame and the fixed frame are slidably connected, comprising: the fixed frame is provided with a track, the sliding frame is provided with a slider adapted to the track, and the slider slides on the track to achieve clamping of display devices of different sizes.

6. The posture adjustment device of the display device according to claim 5, characterized in that: A spring is arranged between the fixed frame and the sliding frame, one end of the spring is fixedly connected to a side of the fixed frame where the first buckle is arranged, and the other end of the spring is fixedly connected to a side of the sliding frame where the first buckle is arranged, and when the fixed frame and the sliding frame are in a minimum displacement state, the spring is in a tensioned state.

7. The posture adjustment device of the display device according to claim 1, characterized in that: A damping rubber pad is provided on the inner side wall of the first buckle which contacts the display device.

8. The posture adjustment device of the display device according to claim 1, characterized in that: The flip bracket and the base are connected via a bidirectional torque hinge.

9. The posture adjustment device of the display device according to claim 1, characterized in that: The expansion unit is arranged in a plurality of through holes, and a plurality of second buckles are arranged inside the expansion unit.

10. The posture adjustment device of the display device according to claim 1, characterized in that: A shock absorber is arranged inside the fixing device.

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