Simple angle adjusting desktop support and desktop equipment

Abstract

The utility model discloses a simple angle adjusting table top support and table top equipment, the table top support comprises a base, a rotating seat and a quick connecting piece, and the base is provided with an amplitude limiting hole; the rotating seat is positioned in the amplitude limiting hole and is pivotally connected with the base through a damping rotating shaft, so that the rotating seat rotates within an angle range limited by the amplitude limiting hole; and the quick connecting piece is arranged on the rotating seat and is used for connecting and fixing the rotating seat and functional equipment. According to the desktop support and the desktop equipment provided by the embodiment of the utility model, the angle adjusting requirements of equipment with different functions can be met through light, thin and simple design, the application range is wide, the appearance is simple and attractive, the occupied space is small, and the desktop support and the desktop equipment are convenient to disassemble and store. Besides, the damping rotating shaft with proper damping can be selected according to the applied functional equipment, so that the requirements of different functional equipment can be met, and the stability and the reliability of the rotation adjusting performance of the damping rotating shaft are ensured.

Description

Technical Field

[0001] The utility model relates to a bracket, in particular to a simple angle-adjustable desktop bracket and desktop equipment. Background Art

[0002] Desktop stands are a common auxiliary tool that can place other functional devices (such as projectors, monitors, computers, and electronic equipment stands) firmly on the desktop for easy use. The design of desktop stands should take into account the different needs and habits of users. Therefore, some desktop stands have an adjustable angle function, which can adjust the tilt angle of the device according to the user's viewing angle and posture to improve the comfort and efficiency of use.

[0003] However, in the related art, most of the desktop stands that can achieve angle adjustment use a pivot joint structure. Although this structure can meet the function of angle adjustment, the composition of the pivot joint structure is relatively complex and requires multiple parts and connectors, which increases the manufacturing cost, maintenance difficulty and reliability of the desktop stand. In addition, the pivot joint structure is large in size and occupies a large space, affecting the beauty and neatness of the desktop. In addition, the application scope of this desktop stand with a large volume and complex structure is limited, for example, it can only adapt to some functional devices. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, the purpose of the utility model is to provide a simple angle-adjustable desktop bracket and desktop equipment.

[0005] To achieve the above objectives, on the one hand, a simple angle-adjustable desktop stand according to an embodiment of the utility model includes:

[0006] A base, wherein the base has a limiting hole;

[0007] A rotating seat, the rotating seat is located in the limiting hole and is pivotally connected to the base via a damping shaft, so that the rotating seat can rotate within an angle range defined by the limiting hole;

[0008] A quick connector is arranged on the rotating seat and is used to connect and fix the rotating seat to the functional device.

[0009] In addition, the simple angle-adjustable desktop bracket according to the above embodiment of the utility model may also have the following additional technical features:

[0010] According to one embodiment of the utility model, the rotating seat comprises:

[0011] A rotating body, wherein the rotating body is located in the limiting hole;

[0012] A gland, the gland being detachably connected to the bottom of the rotating body;

[0013] The damping shaft is arranged in the base, and one end of the damping shaft is fixedly connected to the base, and the other end of the damping shaft extends between the rotating body and the pressure cover and is fixedly connected to the rotating body.

[0014] According to an embodiment of the utility model, the rotating body is fixedly connected to the pressure cover by a first screw, and the other end of the damping shaft is fixedly connected to the rotating body by a second screw.

[0015] According to one embodiment of the utility model, the base comprises:

[0016] A base, wherein the limiting hole is arranged in the middle of the base;

[0017] A bottom plate is detachably connected to the bottom of the base, the damping shaft is located between the bottom plate and the base, and one end of the damping shaft is fixedly connected to the base via a third screw.

[0018] According to an embodiment of the utility model, a circular shaft portion is provided between the two ends of the damping shaft, and a first semicircular groove is provided on the base;

[0019] The base also includes a clamping piece located between the bottom plate and the base, the clamping piece having a second semicircular groove opposite to the first semicircular groove, and the clamping piece is fixedly connected to the base by a fourth screw so that the first semicircular groove and the second semicircular groove are combined to define an axial groove that is adapted to and clamps the circular shaft portion.

[0020] According to an embodiment of the utility model, there are two damping shafts, and the two damping shafts are symmetrically arranged on both sides of the rotating base.

[0021] According to an embodiment of the utility model, the rotating seat is provided with a through hole which passes through the rotating seat from bottom to top, and the quick connecting piece is a locking screw which passes through the through hole from bottom to top.

[0022] According to an embodiment of the utility model, the locking screw is provided with an operating handle for driving the locking screw to rotate;

[0023] A groove is provided at the bottom of the rotating seat, and the operating handle is pivotally connected to the locking screw and can be hidden in the groove after being rotated.

[0024] According to an embodiment of the utility model, the limiting hole is rectangular and has two opposite side walls, and a predetermined angle is formed between the two side walls, so as to limit the angular range of rotation of the rotating seat by the predetermined angle.

[0025] On the other hand, a desktop device according to an embodiment of the present invention includes:

[0026] As mentioned above, the simple angle-adjustable desktop stand;

[0027] Functional device, the functional device is fixedly connected to the rotating seat through the quick connector to achieve angle adjustment as the rotating seat rotates

[0028] According to the simple angle-adjustable desktop stand and desktop device provided by the embodiment of the utility model, in the structural design of the desktop stand, a limiting hole is set on the base, and the rotating seat is set in the limiting hole to form a "U"-shaped pivot structure. The rotating seat is pivotally connected to the base through a damping shaft, which can ensure that the rotating seat can achieve pivotable angle adjustment with an extremely simple structure. Therefore, the desktop stand can meet the angle adjustment requirements of different functional devices with a thin and simple design. Whether it is various projectors, display screens, terminal devices, or lightweight and simple bracket products, they can all be applied. In addition, the appearance is simple and beautiful, the space occupancy is small, and it is also easy to disassemble and store. In addition, a damping shaft with a suitable damping size can be selected according to the functional equipment used, which can meet the needs of different functional equipment and ensure the stability and reliability of its rotation adjustment performance. Further, it is simple and convenient to use, and the rotating seat can be connected to the functional equipment using a quick connector.

[0029] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0031] Figure 1 This is a structural schematic diagram of a simple angle-adjustable desktop bracket according to an embodiment of the utility model at one viewing angle;

[0032] Figure 2 This is a structural schematic diagram of another viewing angle of the simple angle-adjustable desktop bracket of the utility model embodiment;

[0033] Figure 3 yes Figure 1 Sectional view at AA in the middle;

[0034] Figure 4 yes Figure 1 Sectional view at the middle BB;

[0035] Figure 5 This is an exploded view of a simple angle-adjustable desktop stand according to an embodiment of the utility model at one viewing angle;

[0036] Figure 6 This is an exploded view of another viewing angle of the simple angle-adjustable desktop stand of the embodiment of the utility model;

[0037] Figure 7 It is a partial exploded view of a viewing angle of the simple angle-adjustable desktop stand of the embodiment of the utility model;

[0038] Figure 8 It is a partial exploded view of the simple angle-adjustable desktop bracket from another viewing angle of the embodiment of the utility model.

[0039] Reference numerals:

[0040] 10. Base;

[0041] 101. Base;

[0042] 102, bottom plate;

[0043] H10, limiting hole;

[0044] H11, first semicircular groove;

[0045] S10, side wall;

[0046] 103. Pressing member;

[0047] H12, second semicircular groove;

[0048] 20. Rotating seat;

[0049] 201, rotating body;

[0050] 202, gland;

[0051] 203, soft rubber pad;

[0052] 21. Damping shaft;

[0053] 211, round shaft;

[0054] H20, through hole;

[0055] H21, groove;

[0056] 30. Quick connectors;

[0057] 301. Operating handle.

[0058] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0059] The embodiments of the utility model are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the utility model, and cannot be understood as limiting the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0060] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "circumferential", "radial" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0061] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0062] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0063] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0064] The simple angle-adjustable desktop bracket and desktop device according to the embodiment of the utility model are described in detail below with reference to the accompanying drawings.

[0065] Reference Figures 1 to 8 As shown, the simple angle-adjustable desktop stand provided according to an embodiment of the utility model includes a base 10 , a rotating base 20 and a quick connector 30 .

[0066] Specifically, the base 10 has a limiting hole H10, which is an opening on the base 10, and its shape can be different shapes such as rectangle and circle, and its size can be determined according to the size of the rotating base 20 and the requirements of the rotation angle. The function of the limiting hole H10 is to limit the rotation range of the rotating base 20 to prevent the rotating base 20 from over-rotating and causing the functional device to fall. The base 10 can be made of materials such as metal or plastic, has a certain weight and stability, and can effectively support the functional device. The base 10 can be constructed into various shapes such as rectangle, circle, triangle, polygon, etc. as needed to adapt to different desktop spaces and decorative styles.

[0067] The rotating seat 20 is located in the limiting hole H10 and is pivotally connected to the base 10 through the damping shaft 21, so that the rotating seat 20 can rotate within the angle range limited by the limiting hole H10. The rotating seat 20 can be made of materials such as metal or plastic, and has a certain strength and rigidity. Preferably, the shape of the rotating seat 20 can be adapted to the limiting hole H10, and its size is slightly smaller than the limiting hole H10, so that the rotating seat 20 can rotate in the limiting hole H10.

[0068] The damping shaft 21 is a component connecting the base 10 and the rotating seat 20, and has a certain damping coefficient, which can control the rotation torque of the rotating seat 20. The function of the damping shaft 21 is to enable the rotating seat 20 to rotate freely in the limiting hole H10, while maintaining a certain rotation resistance to prevent the rotating seat 20 from automatically rotating due to external force or gravity, thereby ensuring the stability and safety of the functional device.

[0069] It should be noted that, in the present application, a limiting hole H10 is provided on the base 10, and the rotating seat 20 is provided in the limiting hole H10. On the basis of being able to realize rotation adjustment, the thickness of the base 10 and the rotating seat 20 itself can be controlled to be smaller, and the entire desktop stand forms a thin and flat structure. Compared with the desktop stand in the related art, its structure is extremely simple and light, and has significant significance in the application of desktop equipment. In addition, its center of gravity is low, and the stability and reliability of the desktop stand can be maintained by configuring a base 10 of appropriate size according to the functional equipment carried.

[0070] The quick connector 30 is arranged on the rotating seat 20, and is used to connect and fix the rotating seat 20 with the functional device. The quick connector 30 is a component that connects the rotating seat 20 and the functional device. In the application of the desktop bracket, the functional device is placed above the rotating seat 20, and the functional device is connected and fixed to the rotating seat 20 using the quick connector 30. In this way, the functional device can be firmly fixed, and the functional device can be adjusted in angle under the rotation of the rotating seat 20. The quick connector 30 can be designed into various forms such as snap-on type, screw type, plug-in type, etc. according to the connection method of the functional device, so as to adapt to different functional devices. Through the quick connector 30, the functional device can be quickly connected or disassembled with the rotating seat 20, which is convenient for users to use.

[0071] According to the simple angle-adjustable desktop bracket provided by the embodiment of the utility model, a limiting hole H10 is set on the base 10, and the rotating seat 20 is set in the limiting hole H10 to form a "U"-shaped pivot structure. The rotating seat 20 is pivotally connected to the base 10 through a damping shaft 21, which can ensure that the rotating seat 20 can achieve pivotable angle adjustment with an extremely simple structure. Therefore, the desktop bracket can meet the angle adjustment requirements of different functional devices with a thin and simple design. Whether it is various display screens, terminal devices, or lightweight and simple bracket products, they can all be applied. In addition, the appearance is simple and beautiful, the space occupancy is small, and it is also easy to disassemble and store. In addition, the damping shaft 21 with a suitable damping size can be selected according to the functional equipment used, which can meet the needs of different functional equipment and ensure the stability and reliability of its rotation adjustment performance. Further, it is simple and convenient to use, and the rotating seat 20 can be connected to the functional equipment using a quick connector 30.

[0072] Reference Figures 3 to 8 As shown, in one embodiment of the present invention, the rotating seat 20 includes a rotating body 201 and a pressure cover 202. The rotating body 201 is located in the limiting hole H10. The shape of the rotating body 201 can be adapted to the limiting hole H10, and its size is slightly smaller than the limiting hole H10 to ensure that the rotating body 201 can rotate in the limiting hole H10.

[0073] The pressure cover 202 is detachably connected to the bottom of the rotating body 201, and is combined with the rotating body 201 to form a rotating seat 20. The function of the pressure cover 202 is to press the damping shaft 21 onto the rotating body 201.

[0074] The damping shaft 21 is disposed in the base 10 , and one end of the damping shaft 21 is fixedly connected to the base 10 , and the other end of the damping shaft 21 extends between the rotating body 201 and the pressure cover 202 and is fixedly connected to the rotating body 201 .

[0075] That is, one end of the damping shaft 21 is fixed to the base 10, and the other end is fixed to the rotating body 201 and pressed against the rotating body 201 through the pressure cover 202, so that the installation between the other end of the damping shaft 21 and the rotating body 201 is more stable. Since the two ends of the damping shaft 21 are respectively fixed to the base 10 and the rotating body 201, and the two ends of the damping shaft 21 can rotate around its axis, the base 10 and one end of the damping shaft 21 remain stationary, while the rotating base 20 and the other end of the damping shaft 21 can rotate around the axis of the damping shaft 21, so that the rotation adjustment of the rotating base 20 can be achieved.

[0076] In this embodiment, the rotating seat 20 of the above structure is adopted to facilitate the installation of the damping shaft 21 and ensure the reliability and stability of the fixation between the damping shaft 21 and the rotating seat 20 .

[0077] Preferably, the rotating body 201 is fixedly connected to the pressure cover 202 by a first screw, and the other end of the damping shaft 21 is fixedly connected to the rotating body 201 by a second screw. Figure 1 In the example, the first screw locks and fixes the pressure cover 202 downward from the top surface of the rotating body 201. The second screw fixes the other end of the damping shaft 21 to the rotating body 201 from bottom to top. The screws are used to achieve fixed connection between the rotating body 201 and the pressure cover 202, and between the damping shaft 21 and the rotating body 201, which is convenient for users to install and disassemble.

[0078] Advantageously, a soft rubber pad 203 is provided on the top surface of the rotating body 201. The soft rubber pad 203 can prevent the functional device from being scratched or otherwise damaged during rotation adjustment when the functional device is connected to the rotating base 20, thereby protecting the functional device.

[0079] Reference Figures 1 to 6 As shown, in some embodiments of the present invention, the base 10 includes a base 101 and a bottom plate 102, and the limiting hole H10 is provided in the middle of the base 101. The bottom plate 102 is detachably connected to the bottom of the base 101, the damping shaft 21 is located between the bottom plate 102 and the base 101, and the one end of the damping shaft 21 is fixedly connected to the base 101 by a third screw.

[0080] In this embodiment, the base 10 is mainly composed of a base 101 and a bottom plate 102. The bottom plate 102 can be fixedly connected to the base 101 by screws or other connection methods. Figure 1 In the example, the bottom plate 102 is connected to the base 101 by a snap connection and is fixed by screws. The bottom plate 102 can be placed horizontally on a flat carrier such as a desktop to maintain the stability and load-bearing capacity of the entire base 10 and provide better support for the base 10. The damping shaft 21 is located between the bottom plate 102 and the base 101, and one end of the damping shaft 21 is fixedly connected to the base 101 by a third screw. The third screw is used to fix one end of the damping shaft 21 to the base 101 to prevent it from loosening or falling off.

[0081] Through this design, the base 10 can provide a stable support function, ensure the stability and safety of the entire desktop stand, and also facilitate assembly and disassembly. The damping shaft 21 is arranged between the bottom plate 102 and the base 101, so that the damping shaft 21 is hidden inside the base 10, ensuring that the damping shaft 21 is not easily affected by the external environment, and the rotation performance is reliable. In addition, the appearance is more concise and beautiful.

[0082] Reference Figure 5 and Figure 6 As shown, in one embodiment of the present invention, a circular shaft portion 211 is formed between the two ends of the damping shaft 21 , and a first semicircular groove H11 is formed on the base 101 .

[0083] The base 10 also includes a clamping piece 103 located between the bottom plate 102 and the base 101, and the clamping piece 103 has a second semicircular groove H12 opposite to the first semicircular groove H11. The clamping piece 103 is fixedly connected to the base 101 by a fourth screw, so that the first semicircular groove H11 and the second semicircular groove H12 are combined to define an axial groove that is adapted to the circular shaft portion 211 and clamps the circular shaft portion 211.

[0084] In this embodiment, a first semicircular groove H11 is provided on the base 101, and a second semicircular groove H12 is provided on the pressing member 103. When the pressing member 103 is fixedly mounted on the base 101 by a fourth screw, the first semicircular groove H11 and the second semicircular groove H12 cooperate with each other to form a cylindrical shaft groove. The shaft groove is used to fit and clamp the round shaft portion 211 of the damping shaft 21, so as to ensure that the damping shaft 21 is installed in the base 10 and remains stable.

[0085] During assembly, after fixing the two ends of the damping shaft 21 to the base 101 and the rotating body 201 respectively, the round shaft portion 211 of the damping shaft 21 is located in the first semicircular groove H11, and then the clamping piece 103 is covered on the round shaft portion 211. The first semicircular groove H11 and the second semicircular groove H12 are combined to form a complete shaft groove, and the round shaft portion 211 is just located in the shaft groove. By tightening the fourth screw, the clamping piece 103 will clamp the round shaft portion 211 to prevent it from loosening.

[0086] Through this design, the pressing member 103 in the base 10 provides a reliable clamping mechanism to ensure the stability and fixity of the damping shaft 21. At the same time, the design of the shaft groove enables the damping shaft 21 to rotate around its own axis in the shaft groove.

[0087] Preferably, there are two damping shafts 21, which are symmetrically arranged on both sides of the rotating base 20. Such an arrangement can provide better balance and stability, so that the rotating base 20 can rotate more stably, and the rotation torque is more balanced, and the rotation of the rotating base 20 is more stable. In addition, the load on the rotating base 20 can also be balanced, thereby improving the stability and load-bearing capacity of the entire desktop bracket.

[0088] It is understandable that the damping shaft 21 can also be one, and one damping shaft 21 is set on one side of the shaft seat, which can also realize the rotation adjustment of the rotating seat 20.

[0089] Reference Figure 3 to Figure 4 and Figures 7 and 8 As shown, in one embodiment of the present invention, the rotating seat 20 is provided with a through hole H20 that passes through the rotating seat 20 from bottom to top, and the quick connector 30 is a locking screw that passes through the through hole H20 from bottom to top.

[0090] In this embodiment, the quick connector 30 is a locking screw. The locking screw passes through the through hole H20 from bottom to top. In a specific application, a threaded hole is set at the bottom of the functional device, and the locking screw is screwed into the threaded hole of the functional device by rotating and tightening, so as to lock and fix the functional device to the rotating seat 20. This locking screw provides a quick connection method, which is easy to assemble and disassemble, and the connection is reliable and stable.

[0091] Reference Figure 6 and Figure 8 As shown, in one embodiment of the present utility model, the locking screw is provided with an operating handle 301 for driving the locking screw to rotate. A groove H21 is provided at the bottom of the rotating seat 20, and the operating handle 301 is pivotally connected to the locking screw and can be hidden in the groove H21 after rotation.

[0092] When the desktop bracket needs to be connected to a functional device, the user can directly drive the rotation of the locking screw by rotating the operating handle 301, so that the locking screw is screwed into the threaded hole at the bottom of the functional device. Therefore, the operating handle 301, as a manual tool for controlling the locking screw, can achieve quick connection. When the operating handle 301 is not in use, it can be rotated and hidden in the groove H21, thereby reducing the interference of the protrusions on the rotating base 20 and providing a more compact appearance, and keeping the base 10 stable on a flat carrier such as a desktop.

[0093] In this embodiment, the design of the operating handle 301 provides the user with more convenient operation without affecting the simplicity of the appearance.

[0094] Reference Figures 4 to 5 As shown, in some embodiments of the present invention, the limiting hole H10 is rectangular and has two opposite side walls S10 , and a predetermined angle is formed between the two side walls S10 to limit the angular range of rotation of the rotating seat 20 through the predetermined angle.

[0095] That is, in this embodiment, the limiting hole H10 is an opening having a rectangular shape, wherein there are two opposite side walls S10. The predetermined angle formed between the two side walls S10 is a pre-set angle range, which is used to limit the rotation angle of the rotating seat 20. During the rotation process, the rotating seat 20 can only move within the angle range of the limiting hole H10. Once the rotating seat 20 reaches a certain side wall S10 of the limiting hole H10, its rotation will be restricted and it cannot further rotate beyond the angle of the side wall S10.

[0096] Through this design, the rectangular shape and the predetermined angle of the limiting hole H10 limit the rotation angle range of the rotating base 20, thereby ensuring that the rotating base 20 rotates within the set angle range to meet the angle adjustment requirements of the functional device.

[0097] Preferably, the bottom surface of the pressure cover 202 can be formed as an arc surface, which contacts the bottom plate 102. During the rotation of the rotating seat 20, the arc surface slides on the bottom plate 102. In this way, the bottom plate 102 can provide support for the rotating seat 20 to ensure that the rotating seat 20 is more stable and reliable.

[0098] According to the desktop device of the embodiment of the utility model, it includes a functional device and a simple angle-adjustable desktop bracket as described above. The functional device can be but is not limited to a display screen, a terminal device, an electronic device bracket, etc. The functional device is fixedly connected to the rotating base 20 through the quick connector 30 to achieve angle adjustment as the rotating base 20 rotates.

[0099] According to the desktop device provided by the embodiment of the utility model, in the structural design of the desktop bracket, a limiting hole H10 is set on the base 10, and the rotating seat 20 is set in the limiting hole H10 to form a "U"-shaped pivot structure. The rotating seat 20 is pivotally connected to the base 10 through a damping shaft 21, which can ensure that the rotating seat 20 can achieve pivotable angle adjustment with an extremely simple structure. Therefore, the desktop bracket can meet the angle adjustment requirements of different functional devices with a thin and simple design. Whether it is various display screens, terminal devices, or lightweight and simple bracket products, they can all be applicable. In addition, the appearance is simple and beautiful, the space occupancy is small, and it is also easy to disassemble and store. In addition, the damping shaft 21 with a suitable damping size can be selected according to the functional equipment used, which can meet the needs of different functional equipment and ensure the stability and reliability of its rotation adjustment performance. Further, it is simple and convenient to use, and the rotating seat 20 can be connected to the functional equipment using a quick connector 30.

[0100] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0101] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A simple angle-adjustable desktop stand, characterized in that: include: A base, wherein the base has a limiting hole; A rotating seat, the rotating seat is located in the limiting hole and is pivotally connected to the base via a damping shaft, so that the rotating seat can rotate within an angle range defined by the limiting hole; A quick connector is arranged on the rotating seat and is used to connect and fix the rotating seat to the functional device.

2. The simple angle-adjustable desktop stand according to claim 1, characterized in that: The rotating seat comprises: A rotating body, wherein the rotating body is located in the limiting hole; A gland, the gland being detachably connected to the bottom of the rotating body; The damping shaft is arranged in the base, and one end of the damping shaft is fixedly connected to the base, and the other end of the damping shaft extends between the rotating body and the pressure cover and is fixedly connected to the rotating body.

3. The simplified angle-adjustable desktop stand according to claim 2, characterized in that: The rotating body is fixedly connected to the pressure cover via a first screw, and the other end of the damping shaft is fixedly connected to the rotating body via a second screw.

4. The simple angle-adjustable desktop stand according to claim 2, characterized in that: The base comprises: A base, wherein the limiting hole is arranged in the middle of the base; A bottom plate is detachably connected to the bottom of the base, the damping shaft is located between the bottom plate and the base, and one end of the damping shaft is fixedly connected to the base via a third screw.

5. The simplified angle-adjustable desktop stand according to claim 4, characterized in that: A circular shaft portion is provided between the two ends of the damping shaft, and a first semicircular groove is provided on the base; The base also includes a clamping piece located between the bottom plate and the base, the clamping piece having a second semicircular groove opposite to the first semicircular groove, and the clamping piece is fixedly connected to the base by a fourth screw so that the first semicircular groove and the second semicircular groove are combined to define an axial groove that is adapted to and clamps the circular shaft portion.

6. The simplified angle-adjustable desktop stand according to claim 1, characterized in that: There are two damping shafts, and the two damping shafts are symmetrically arranged on both sides of the rotating seat.

7. The simple angle-adjustable desktop stand according to claim 1, characterized in that: The rotating seat is provided with a through hole which penetrates the rotating seat from bottom to top, and the quick connecting piece is a locking screw which penetrates the through hole from bottom to top.

8. The simplified angle-adjustable desktop stand according to claim 7, characterized in that: The locking screw is provided with an operating handle for driving the locking screw to rotate; A groove is provided at the bottom of the rotating seat, and the operating handle is pivotally connected to the locking screw and can be hidden in the groove after being rotated.

9. The simplified angle-adjustable desktop stand according to claim 1, characterized in that: The limiting hole is rectangular and has two opposite side walls, and a predetermined angle is formed between the two side walls, so as to limit the angular range of rotation of the rotating seat through the predetermined angle.

10. A desktop device, characterized in that: include: The simple angle-adjustable desktop stand according to any one of claims 1 to 9; Functional equipment, the functional equipment is fixedly connected to the rotating base through the quick connector to achieve angle adjustment as the rotating base rotates.

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