Multi-angle adjustable mobile phone and tablet computer universal support

Abstract

The utility model discloses a multi -angle regulation's cell -phone and flat general support, including rectangular support bottom plate, the position of support bottom plate upper near edge fixed extension support seat, its upper hinged has two group lifting hinge link of section U type, two group lifting hinge link is hinged on support seat in parallel, and the other end of two lifting hinge links is hinged to have upper arm plastic piece, is located the other side hinged connection lifting seat of upper arm plastic piece, lifting seat is slid on and is penetrated with lifting link, and lifting seat and lifting link are through T type knob screw thread top tight spare part. The utility model belongs to support technical field, and specifically refers to a multi -angle regulation's cell -phone and flat general support, and it is in solving the problem that the double support of supporting cell -phone and flat can not adapt to cell -phone and flat height double -regulation when adjusting angle, leads to the defect that one angle after adjusting will not adapt to another equipment, overcomes cell -phone and flat multi -joint, multi -angle regulation's technical problem.

Description

Technical Field

[0001] This utility model belongs to the field of bracket technology, specifically referring to a universal bracket for mobile phones and tablets with multi-angle adjustment. Background Technology

[0002] With the widespread adoption of multi-screen applications, there is a growing demand for stands that can connect to dual screens and be adjusted at multiple angles to connect to mobile phones or tablets. Mobile phones and tablets, due to their small size, both have cameras and require height and angle adjustments to accommodate human eye and facial expressions, meeting the needs of live streaming or video entertainment. Previous stands were either bulky and inflexible, or unstable, wobbly, unusable, and even posed a risk of dropping. Utility Model Content

[0003] This utility model aims to at least solve the problem that dual supports for mobile phones and tablets cannot adapt to both height adjustments when adjusting the angle, resulting in incompatibility with the other device after adjusting one angle. It overcomes the technical difficulties of multi-joint and multi-angle adjustment for mobile phones and tablets.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: This utility model proposes a multi-angle adjustable universal stand for mobile phones and tablets, including a rectangular support base plate. A support seat extends from the upper part of the support base plate near the edge, and two sets of lifting hinge rods with a U-shaped cross-section are hinged on it. The two sets of lifting hinge rods are hinged parallel to each other on the support seat, and the other end of the two lifting hinge rods is hinged to an upper arm plastic part. A lifting seat is hinged to the other side of the upper arm plastic part. A lifting rod slides through the lifting seat, and the lifting seat and the lifting rod are tightened together by a T-shaped knob thread. The upper and lower ends of the lifting rod are respectively hinged to a rotating shaft one and a rotating shaft two. A tablet clamp is rotatably installed on the upper rotating shaft one, and a mobile phone clamp is rotatably installed on the lower rotating shaft two.

[0005] Furthermore, spherical rotating parts are fixedly extended from the ends of the first and second rotating shafts away from the lifting rod, and the tablet clamp and the mobile phone clamp are rotatably installed through the rotating parts.

[0006] Furthermore, a fixing hole is provided on one side of the lifting seat, in which an internal hexagonal nut is embedded. The T-shaped knob is threadedly connected to the internal hexagonal nut and passes through the side wall of the lifting seat before pressing against the side wall of the lifting rod.

[0007] Furthermore, the U-shaped openings of the two sets of lifting hinges are opposite each other, and each end face of the hinged position with the support seat is provided with a step to limit the lifting position.

[0008] Furthermore, the flat plate clamp is U-shaped and telescopic, with a rotating cylinder extending from its back, and the rotating cylinder is rotatably connected to the rotating component.

[0009] Furthermore, the two sides of the mobile phone clamp extend out claws to fix the mobile phone, and the lower end extends out a bracket for supporting the mobile phone. The back of the mobile phone clamp is provided with a connector and covers the rotating part for rotatable connection.

[0010] Furthermore, the first and second rotating shafts are fixed to the upper and lower ends of the lifting rod by screws and nuts. Loosening the screws and nuts can adjust the angle between the first and second rotating shafts and the lifting rod, respectively.

[0011] The beneficial effects of this utility model by adopting the above structure are as follows:

[0012] 1. Compared with the traditional double-bracing structure, the connection of this application is simpler, more aesthetically pleasing, and easier to adjust;

[0013] 2. Through the friction between the two sets of lifting hinges and the support base, as well as the adjustment of pivot one and pivot two, the height can be adjusted synchronously and the angle of the mobile phone and tablet can be adjusted separately. This is convenient and practical, and more in line with ergonomic principles, making it more suitable for people of different heights and solving the problem of cervical spine compression.

[0014] 3. Through the integrated connection design, the bracket is more stable, and the adjustable parts can also be adjusted, achieving both flexibility and sturdiness. Attached Figure Description

[0015] Figure 1 This is an overall structural diagram of the present invention;

[0016] Figure 2 This is a partial exploded view of the lifting platform and lifting rod;

[0017] Figure 3 This is an exploded view of the present invention;

[0018] Figure 4 This is a schematic diagram showing the installation of the tablet clamp, mobile phone clamp, and lifting rod;

[0019] Figure 5 This is a structural diagram of the mobile phone clamping component;

[0020] Figure 6 This is a partial detail drawing of the present invention.

[0021] The components include: 1. Support base plate; 2. Support seat; 3. Lifting hinge rod; 4. Upper arm plastic part; 5. Lifting seat; 6. Lifting rod; 7. T-shaped knob; 8. Rotating shaft one; 9. Rotating shaft two; 10. Flat plate clamping part; 11. Mobile phone clamping part; 12. Rotating part; 13. Fixing hole; 14. Hex socket nut; 15. Step; 16. Rotating cylinder; 17. Claw; 18. Bracket; 19. Connecting part. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Example 1:

[0025] As per the instruction manual Figure 1-6As shown, a multi-angle adjustable universal stand for mobile phones and tablets is made of a high-strength plastic material composed of nylon PA6 and glass fiber. It includes a rectangular support base plate 1, with a support seat 2 extending from the upper edge of the support base plate 1. Two sets of U-shaped lifting rods 3 are hinged to the support seat 2. The U-shaped openings of the two sets of lifting rods 3 face each other, and each end face where they are hinged to the support seat 2 has a step 15 to limit the lifting position. The two sets of lifting rods 3 are hinged parallel to the support seat 2, and the other end of each lifting rod 3 is hinged to an upper arm plastic component 4. A lifting seat 5 is hinged to the other side of the upper arm plastic component 4. A fixing hole 13 is opened on one side of the lifting seat 5, into which an internal hexagonal nut 14 is fitted. A lifting rod 6 slides through the lifting seat 5, and the lifting seat 5 and lifting rod 6 are threaded together by a T-shaped knob 7. The T-shaped knob 7 is threaded to the internal hexagonal nut 14 and passes through the side wall of the lifting seat 5 to tighten the lifting rod 6. On the side wall, the upper and lower ends of the lifting rod 6 are respectively hinged with a first rotating shaft 8 and a second rotating shaft 9. A flat plate clamping component 10 is rotatably installed on the upper rotating shaft 8, and a mobile phone clamping component 11 is rotatably installed on the lower rotating shaft 9. A spherical rotating component 12 is fixedly extended from the end of the first rotating shaft 8 and the second rotating shaft 9 away from the lifting rod 6. The flat plate clamping component 10 and the mobile phone clamping component 11 are rotatably installed through the rotating component 12. The flat plate clamping component 10 is U-shaped and telescopic, with a rotating cylinder 16 extending from its back. The rotating cylinder 16 is rotatably connected to the rotating component 12. The two sides of the mobile phone clamping component 11 extend with claws 17 to fix the mobile phone, and the lower end extends with a bracket 18 to support the mobile phone. The back of the mobile phone clamping component 11 is provided with a connecting component 19 and covers the rotating component 12 and is rotatably connected to it. The first rotating shaft 8 and the second rotating shaft 9 are fixed to the upper and lower ends of the lifting rod 6 by screws and nuts. Loosening the screws and nuts can adjust the angle between the first rotating shaft 8, the second rotating shaft 9 and the lifting rod 6 respectively.

[0026] In a specific implementation of this utility model, the support base plate 1 is placed on a flat surface. According to the usage needs, the mobile phone is placed on the mobile phone clamp 11 and the tablet is placed on the tablet clamp 10. The mobile phone support 11 and the tablet support 10 are both existing technologies and are available on the market. The mobile phone is fixed and supported by the claw 17 and the bracket 18.

[0027] First, by adjusting the tightness of the connecting threaded nuts between the support base 2 and the lifting hinge 3, and between the lifting hinge 3 and the upper arm plastic part 4, the overall lifting of the mobile phone and tablet can be controlled. When the two sets of lifting hinges 3 are raised to the step 15 and contact the support base plate 2, the maximum lifting and lowering limit is reached. After adjusting the display height of the mobile phone and tablet according to the user's habits, the display angle of the mobile phone or tablet can be adjusted in stages.

[0028] When it is necessary to adjust the display angle of the tablet, on the one hand, loosen the threaded nut connecting the lifting hinge 3 and the rotating shaft 8, and rotate the angle of the rotating shaft 8 on the lifting hinge 3 to lift the tablet clamp 10 for a large angle adjustment. On the other hand, fix the threaded nut and rotate the tablet clamp 10 on the rotating part 12 to fine adjust the display angle of the tablet.

[0029] Similarly, when it is necessary to adjust the display angle of the mobile phone, loosen the threaded nut connecting the rotating shaft 2 9 and the lifting hinge 3, move the rotating shaft 2 9 up and down to adjust the angle significantly, and fix it with the threaded nut. Finally, use the rotational connection between the connecting piece 19 and the rotating piece 12 to fine-tune the display angle of the mobile phone. In this way, the technical effect of multi-angle adjustment of mobile phones and tablets can be achieved.

[0030] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

[0031] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A universal stand for mobile phones and tablets with multi-angle adjustment, comprising a rectangular support base plate (1), characterized in that: A support base (2) is fixedly extended from the upper edge of the support base plate (1), and two sets of lifting hinge rods (3) with U-shaped cross sections are hinged on it. The two sets of lifting hinge rods (3) are hinged parallel to the support base (2), and the other end of the two lifting hinge rods (3) is hinged to an upper arm plastic part (4). The other side of the upper arm plastic part (4) is hinged to a lifting seat (5). A lifting rod (6) slides through the lifting seat (5), and the lifting seat (5) and the lifting rod (6) are threaded together by a T-shaped knob (7). The upper and lower ends of the lifting rod (6) are respectively hinged to a rotating shaft one (8) and a rotating shaft two (9). A flat plate clamp (10) is rotatably installed on the rotating shaft one (8) at the upper end, and a mobile phone clamp (11) is rotatably installed on the rotating shaft two (9) at the lower end.

2. The multi-angle adjustable universal stand for mobile phones and tablets according to claim 1, characterized in that: The first (8) and the second (9) of the rotating shafts extend out of the end away from the lifting rod (6) with a spherical rotating part (12), and the flat plate clamp (10) and the mobile phone clamp (11) are rotatably installed through the rotating part (12).

3. The multi-angle adjustable universal stand for mobile phones and tablets according to claim 1, characterized in that: A fixing hole (13) is opened on one side of the lifting seat (5), and an internal hexagonal nut (14) is embedded in it. The T-shaped knob (7) is threadedly connected to the internal hexagonal nut (14) and passes through the side wall of the lifting seat (5) and then presses against the side wall of the lifting rod (6).

4. The multi-angle adjustable universal stand for mobile phones and tablets according to claim 1, characterized in that: The U-shaped openings of the two sets of lifting hinge rods (3) are opposite each other, and the end face of the hinge position of the two sets of lifting hinge rods (2) is provided with a step (15) to limit the lifting position.

5. The multi-angle adjustable universal stand for mobile phones and tablets according to claim 2, characterized in that: The flat plate clamp (10) is U-shaped and telescopic, with a rotating cylinder (16) extending from its back. The rotating cylinder (16) is rotatably connected to the rotating component (12).

6. The multi-angle adjustable universal stand for mobile phones and tablets according to claim 5, characterized in that: The mobile phone clamp (11) has claws (17) for fixing the mobile phone extending from both sides, and a bracket (18) for supporting the mobile phone extending from the lower end. The back of the mobile phone clamp (11) is provided with a connector (19) and is covered on the rotating part (12) and rotatedly connected to it.

7. The multi-angle adjustable universal stand for mobile phones and tablets according to claim 1, characterized in that: The first rotating shaft (8) and the second rotating shaft (9) are fixed to the upper and lower ends of the lifting rod (6) by screws and nuts. Loosening the screws and nuts can adjust the angle between the first rotating shaft (8), the second rotating shaft (9) and the lifting rod (6) respectively.

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