Self-adaptive rotary supporting structure, base and display

Abstract

The utility model discloses a self-adaptive rotary supporting structure, a base and a display, which belong to the technical field of display bases, and comprise a shell, a supporting piece and a cushion block, the shell is arranged on the supporting piece, the cushion block is arranged on the bottom surface of the supporting piece, the self-adaptive rotary supporting structure further comprises a height adjusting piece and an elastic piece, and the elastic piece is arranged on the height adjusting piece. One end face of the height adjusting piece makes contact with the bottom face of the supporting piece, the elastic piece faces the outer side of the supporting piece, the height adjusting piece extrudes the elastic piece, so that the outer end face of the elastic piece exceeds the outer end face of the cushion block, the height adjusting piece and the elastic piece compensate tolerance generated during manufacturing and assembling, and the elastic piece and the cushion block jointly bear the pressure of an object. And the stability of supporting an object is improved.

Description

Technical Field

[0001] This utility model relates to the field of display stand technology, specifically to an adaptive rotating support structure, a stand, and a display. Background Technology

[0002] Desktop monitors are widely used as common image output devices in daily work and life. To ensure stability and comfort during use, people usually use dedicated stands to support the monitor, allowing for flexible adjustment of the monitor's orientation and height. To meet the need for omnidirectional rotation adjustment of the monitor stand on the base, existing monitor stands often have feet to increase friction and thus improve support stability. These feet are generally installed in the corners of the base. To ensure stability when the stand rotates, the contact area between the feet and the desktop must be less than or equal to the support area of ​​the rotating support structure of the base and the desktop; only then can the rotating support structure effectively support the monitor.

[0003] However, in practical applications, due to the influence of manufacturing and assembly tolerances of parts, there is an unstable height difference between the contact surfaces of the rotating support structure and the feet. If the feet are higher than the rotating support structure, the rotating support mechanism will not function properly; if the feet are lower than the rotating support structure, the stability of the bracket will be weakened because the two are not on the same plane, causing the monitor to easily slide and wobble. Utility Model Content

[0004] One of the objectives of this invention is to provide an adaptive rotating support structure that solves the problem that the existing rotating support structure cannot automatically adjust the height difference with the contact surface of the foot pad, resulting in poor support stability.

[0005] To achieve the above-mentioned objectives, the technical solution adopted by this utility model is as follows:

[0006] An adaptive rotating support structure includes a housing, a support member, and a pad. The housing is disposed on the support member, and the pad is disposed on the bottom surface of the support member. It also includes a height adjusting member and an elastic member. The elastic member is disposed on the height adjusting member, with one end face of the height adjusting member contacting the bottom surface of the support member. The elastic member faces outward from the support member. The height adjusting member presses against the elastic member, causing the outer end face of the elastic member to extend beyond the outer end face of the pad. The height adjusting member and the elastic member compensate for tolerances generated during manufacturing and assembly, allowing the elastic member and the pad to jointly bear the pressure of the object, thereby improving the stability of the supported object.

[0007] Furthermore, a groove is provided on the other end face of the height adjustment component, and at least one through groove is provided at the bottom of the groove. An elastic beam is provided in the through groove to connect the two side walls of the through groove. The elastic element is disposed in the groove, and part of the elastic element protrudes out of the groove. The side of the elastic beam facing the support member abuts against the support member, pushing the bottom of the groove to deform outward, thereby squeezing the elastic element. The elastic beam pre-compresses the elastic element to make it contact the tabletop tightly and fill any gaps that may exist.

[0008] Furthermore, the elastic beam is provided with a protrusion that abuts against the support member, causing the bottom surface of the groove to press against the elastic member, thereby deforming the elastic member outward. This can eliminate internal installation gaps and make the elastic member contact the tabletop more tightly.

[0009] Preferably, a quick-release bolt is also included, and the height adjustment component is also provided with a through hole. The quick-release bolt passes through the through hole to fix the elastic component and the height adjustment component to the support component, which allows for quick installation and replacement of the elastic component with different heights.

[0010] As a better alternative, the elastic element is an annular cylindrical rubber block, and the pad is a velvet block, which is wear-resistant and does not easily slip.

[0011] Preferably, the support member is provided with a flange, and the height adjustment member is disposed on the flange to provide a certain initial height to the elastic member.

[0012] As an even better feature, the support member is further provided with reinforcing ribs, which are disposed on the side of the flange to improve the strength of the support member.

[0013] Even more advantageously, the housing is provided with a mounting groove, which is arranged on the same center line of the support member as the height adjustment member, for the purpose of stably supporting the object.

[0014] The second objective of this utility model is to provide a base that solves the problem of existing bases supporting monitors being prone to wobbling and sliding.

[0015] To achieve the above-mentioned objectives, the technical solution adopted by this utility model is as follows:

[0016] A base includes the aforementioned adaptive rotation support structure, providing stable support and preventing wobbling.

[0017] One of the purposes of this invention is to provide a monitor that solves the problem of poor stability when placed on a desktop.

[0018] To achieve the above-mentioned objectives, the technical solution adopted by this utility model is as follows:

[0019] A display includes a base that supports the display and prevents it from wobbling or shifting.

[0020] The beneficial effects of this utility model are as follows:

[0021] (1) The adaptive rotating support structure has a pad and an elastic element fixed by a height adjustment element at the bottom of the support. The elastic element is elastic and will deform under the pressure of the height adjustment element, so that the elastic element can work with the pad to bear the pressure from the shell. The elastic element is higher than the pad, so the elastic element is deformed under pressure. While providing support force, it ensures that the pad and the elastic element can bear the force together, and can also compensate for the height difference caused by assembly and manufacturing tolerances, thereby improving the stability of the supported object.

[0022] (2) The height adjustment component and the elastic component on the adaptive rotation support structure are fixed to the support component by quick-release bolts for easy adjustment. The height adjustment component is provided with a groove for fixing the elastic component. A through groove is provided at the bottom of the groove. The elastic beam in the through groove applies a pressure to the elastic component, causing the elastic component to deform and achieve full contact with the tabletop, thus achieving stable support. Attached Figure Description

[0023] Figure 1 An exploded view of the adaptive rotation support structure provided by this utility model;

[0024] Figure 2 An isometric view of the adaptive rotational support structure provided by this utility model;

[0025] Figure 3 This is a front view of the adaptive rotation support structure provided by this utility model;

[0026] Figure 4 for Figure 3 Cross-sectional view along the upper AA line;

[0027] Figure 5 Axonometric drawing of the height adjustment component provided by this utility model;

[0028] Figure 6 A front view of the height adjustment component provided by this utility model;

[0029] Figure 7 for Figure 6 Cross-sectional view along the upper BB line

[0030] Figure 8 A diagram showing the placement of the display provided by this utility model.

[0031] Figure label:

[0032] 1. Rotary support structure; 11. Housing; 111. Mounting groove; 12. Support component; 121. Flange; 122. Limiting groove;

[0033] 123. Reinforcing ribs; 13. Height adjustment components; 131. Grooves; 132. Through slots; 133. Elastic beams; 134. Through holes; 14. Elastic components; 15. Pads; 16. Fasteners; 17. Quick-release bolts; 2. Brackets; 3. Desktops; 4. Screens. Detailed Implementation

[0034] 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 in the application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0035] Example 1

[0036] like Figures 1-8 As shown, this embodiment discloses an adaptive rotary support structure 1, including a housing 11, a support member 12, and a pad 15. The housing 11 is disposed on the support member 12, and the pad 15 is disposed on the bottom surface of the support member 12. It also includes a height adjustment member 13 and an elastic member 14. The elastic member 14 is disposed on the height adjustment member 13, and one end face of the height adjustment member 13 contacts the bottom surface of the support member 12. The elastic member 14 faces outward from the support member 12. The height adjustment member 13 presses the elastic member 14 so that the outer end face of the elastic member 14 exceeds the outer end face of the pad 15. The elastic member 14 is elastic and will deform under external pressure. The height adjustment member 13 and the elastic member 14 can compensate for manufacturing and assembly tolerances, so that the elastic member 14 and the pad 15 on the rotary support structure 1 can be subjected to force simultaneously, thereby improving the stability of the supported object.

[0037] Furthermore, a groove 131 is provided on the other end face of the height adjustment component 13. At least one through groove 132 is provided at the bottom of the groove 131. An elastic beam 133 is provided in the through groove 132 to connect the two side walls of the through groove 132. An elastic element 14 is disposed in the groove 131, and part of the elastic element 14 protrudes out of the groove 131. The side of the elastic beam 133 facing the support 12 abuts against the support 12, pushing the bottom of the groove 131 to deform outward, thereby squeezing the elastic element 14. The groove 131 can constrain the deformation direction of the elastic element 14 and prevent it from deforming and protruding to the side. The elastic beam 133 is used to push the bottom of the groove 131 to deform, thereby acting on the elastic element 14, increasing the degree of outward deformation of the elastic element 14, which can increase the support force. By pre-pressing the elastic element 14 with the elastic beam 133, gaps during assembly and installation can be eliminated.

[0038] Preferably, a plurality of through slots 132 are provided on the groove 131, and the plurality of through slots 132 are distributed around the axis of the height adjustment member 13. Each through slot 132 is provided with an elastic beam 133. The elastic beams 133 together press the bottom of the groove 131, so that the elastic member 14 is subjected to multiple pre-pressures, the elastic member 14 can deform evenly, and the support stability is better.

[0039] Furthermore, the elastic beam 133 is provided with a protrusion. The protrusion squeezes the elastic element 14, causing the bottom surface of the groove 131 to squeeze the elastic element 14, causing the elastic element 14 to deform outward. The protrusion is squeezed by the support member 12, so that the elastic beam 133 can drive the bottom of the groove 131 to pre-press onto the elastic element 14, improving the elastic element 14's ability to compensate for height differences. Adjusting the height of the bottom surface of the protrusion height adjustment member 13 can control the degree of pre-pressing, meeting the needs of different specifications of bases.

[0040] Preferably, it also includes a quick-release bolt 17, and the height adjustment component 13 is also provided with a through hole 134. The quick-release bolt 17 passes through the through hole 134 to fix the elastic component 14 and the height adjustment component 13 to the support component 12, which is used for quick disassembly and assembly of the elastic component 14 and the height adjustment component 13. By replacing the elastic component 14 with one of different thicknesses, the range of compensation tolerance can be expanded, thereby improving the overall yield.

[0041] More preferably, the elastic element 14 is a ring-shaped cylindrical rubber block, which is highly elastic and has good friction, and the pad 15 is a velvet block, which is sound-absorbing and wear-resistant.

[0042] Preferably, the support member 12 is provided with a flange 121, and the height adjustment member 13 is provided on the flange 121. The flange 121 is used to increase the thickness of the middle part of the support member 12, so that the elastic member 14 and the pad 15 can be close to the same plane.

[0043] More preferably, the support member 12 is further provided with a reinforcing rib 123, which is provided on the side of the flange 121 to improve the strength of the support member 12 and prevent it from deforming.

[0044] More preferably, the housing 11 is provided with a mounting groove 111. The mounting groove 111 and the height adjustment member 13 are arranged on the same center line of the support member 12. The mounting groove 111 is used to connect the bracket 2. The force transmitted from the bracket 2 and the pressure on the support member 12 are on the same line, which reduces the eccentric moment and improves the load-bearing capacity.

[0045] The assembly process of this adaptive rotary support structure is as follows:

[0046] Install the support member 12 onto the housing 11 using fasteners 16. Then, attach the pad 15 to the limiting groove 122 on the bottom surface of the support member 12. Install the elastic member 14 into the groove 131 of the height adjustment member 13. Then, use quick-release bolts 17 to pass through the elastic member 14 and the height adjustment member 13 to fix them to the middle of the bottom surface of the support member 12. After installation, place the whole unit on the tabletop 3, ensuring that the elastic member 14 and the pad 15 are in close contact with the tabletop 3.

[0047] Example 2

[0048] This embodiment also discloses a base, including an adaptive rotation support structure 1 and a bracket 2. The bracket 2 is detachably mounted on the adaptive rotation structure 1 through a mounting slot 111, and can be used to support different objects.

[0049] Example 3

[0050] like Figure 8 As shown, this embodiment also discloses a display, including a base and a screen 4. The screen 4 is mounted on a bracket 2. The elastic element 14 and the pad 15 on the rotating support structure 1 simultaneously contact the desktop 3, forming a stable support for the screen 4 on the bracket 2, making it less prone to slippage and shaking.

[0051] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and any modifications and changes to this utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. An adaptive rotational support structure, comprising a housing (11), a support member (12), and a pad (15), wherein the housing (11) is disposed on the support member (12), and the pad (15) is disposed on the bottom surface of the support member (12), characterized in that: It also includes a height adjustment member (13) and an elastic member (14). The elastic member (14) is disposed on the height adjustment member (13). One end face of the height adjustment member (13) is in contact with the bottom surface of the support member (12). The elastic member (14) faces the outside of the support member (12). The height adjustment member (13) presses the elastic member (14) so ​​that the outer end face of the elastic member (14) extends beyond the outer end face of the pad (15).

2. The adaptive rotational support structure according to claim 1, characterized in that: The other end face of the height adjustment member (13) is provided with a groove (131), and the bottom of the groove (131) is provided with at least one through groove (132). The through groove (132) is provided with an elastic beam (133) connecting the two side walls of the through groove (132). The elastic member (14) is disposed in the groove (131), and part of the elastic member (14) protrudes out of the groove (131). The side of the elastic beam (133) facing the support member (12) abuts against the support member (12), pushing the bottom of the groove (131) to deform outward, thereby squeezing the elastic member (14).

3. The adaptive rotational support structure according to claim 2, characterized in that: The elastic beam (133) has a protrusion that abuts against the support member (12), causing the bottom surface of the groove (131) to press against the elastic member (14), causing the elastic member (14) to deform outward.

4. The adaptive rotational support structure according to claim 2, characterized in that: It also includes a quick-release bolt (17), and the height adjustment member (13) is also provided with a through hole (134). The quick-release bolt (17) passes through the through hole (134) to fix the elastic member (14) and the height adjustment member (13) to the support member (12).

5. The adaptive rotational support structure according to claim 1, characterized in that: The elastic element (14) is an annular cylindrical rubber block, and the pad (15) is a velvet block.

6. The adaptive rotational support structure according to claim 1, characterized in that: The support member (12) is provided with a flange (121), and the height adjustment member (13) is provided on the flange (121).

7. The adaptive rotational support structure according to claim 6, characterized in that: The support member (12) is also provided with a reinforcing rib (123), which is provided on the side of the flange (121).

8. The adaptive rotational support structure according to claim 1, characterized in that: The housing (11) is provided with a mounting groove (111), and the mounting groove (111) and the height adjustment member (13) are arranged on the same center line of the support member (12).

9. A base, characterized in that: Includes the adaptive rotational support structure as described in any one of claims 1-8.

10. A display, characterized in that, Includes the base as described in claim 9.

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