Display support

By using a combination of locking parts and fasteners on the monitor stand, the shortcomings of existing stands in height adjustment and stability are solved, and quick installation, stable connection and multi-angle adjustment are achieved, which improves the user experience of the monitor stand.

CN223448041UActive Publication Date: 2025-10-17LOCTEK ERGONOMIC TECH CORP
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Patent Information

Application Number
CN202423238639.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-26
Publication Date
2025-10-17
Estimated Expiration
2034-12-26

AI Technical Summary

Technical Problem

Existing monitor stands have deficiencies in height adjustment and stability, especially when used on a desktop, they are prone to shaking, and have complex structures and high production costs.

Method used

The design of threaded connection locking parts on the support rod is adopted, and the hanging part is formed with the support frame through the limiting column head. The fasteners and locking parts are combined to achieve a stable connection of the connecting frame, and the height can be adjusted through multiple sets of hanging holes.

Benefits of technology

The installation speed and stability of the display are improved, the bearing capacity is enhanced, the structure is simple, and it can adapt to the adjustment requirements of different heights and angles.

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Abstract

The display support comprises a supporting rod, a supporting frame, a connecting frame and a fastening piece, the supporting frame is connected to the supporting rod, a locking piece is connected to the supporting frame in a threaded mode, a limiting column head is arranged at the end, away from the supporting frame, of the locking piece, and a hanging portion is formed by a gap between the limiting column head and the supporting frame. The size of the gap is changed along with the rotation of the locking piece; the connecting frame is used for being connected with a display, a plurality of sets of hanging holes are formed in the connecting frame in the height direction, and one set of hanging holes are hung on the hanging part; the fastener is used for connecting the connecting frame to the supporting frame in a fastening mode. According to the displayer support, the height of a displayer can be adjusted, the hanging stability of the displayer is good, the installation speed is high, the bearing capacity is high, and the structure is simple.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of display bearing support, in particular to a display support. BACKGROUND

[0002] The display support is also called TV support, which is specially configured for flat TV and flat display. It generally includes desktop display support and wall-mounted display support. Taking the desktop display support as an example, the display support is installed or placed on the desktop or table top. Its structure includes a base connected with the desktop, a support rod connected with the base, and a connecting frame installed on the support rod for connecting the display.

[0003] In order to facilitate the adjustment of the height of the display, the connecting frame for connecting the display is set to be adjustable in height relative to the support rod. For example, a Chinese patent application with publication number CN104100821A and the name of adjustable flat display wall-mounted rack, which makes the mounting bracket move up and down and left and right on the hanging rod by passing through the elongated hole of the display mounting bracket and the positioning hole connected with the elongated hole. For another example, a patent application with publication number CN117628346A and the name of a desktop TV hanging rack, which includes a base, a stand connected with the base, and a hook bracket connected with the stand in the height direction of the stand. The hook bracket is welded with a hanging vertical beam, and the hanging vertical beam is fixedly connected with a hanging horizontal beam connected with the display or TV through bolts.

[0004] The display support of the above-mentioned related technology has the following defects in actual use: the display support with the connecting frame for connecting the display hung on the hanging rod of the fixed seat through the hooks or positioning holes arranged thereon has a free hanging state, and the stability of the hanging is poor. Especially when the display support is connected or placed on the desktop for use, the display will shake and shift during the lifting or moving of the desktop, and the position of the display has to be adjusted again. The display support with the hook bracket for mounting the display slidably connected with the stand to adjust the height of the display has poor structural stability of the sliding connection structure between the hook bracket and the stand, thereby making the carrying capacity of the hook bracket weak, and the structure complex and the production cost high. UTILITY MODEL CONTENT

[0005] The technical problem to be solved by the present application is to overcome the defects of the above-mentioned related technology, and to provide a display support which not only makes the height of the display adjustable, but also has good stability of the display hanging, fast installation speed, strong carrying capacity, and simple structure.

[0006] The technical solution of the present application is to provide a display support with the following structure: including

[0007] a support rod connected or placed on a desktop;

[0008] a support frame connected to the support rod, and a locking member threadedly connected to the support frame, the locking member being provided with a limiting head at one end away from the support frame, a gap between the limiting head and the support frame forming a hanging portion, the size of the gap varying with rotation of the locking member;

[0009] a connecting frame for connecting a display, the connecting frame being provided with a plurality of groups of hanging holes in a height direction, and one of the groups of hanging holes being hung on the hanging portion;

[0010] a fastener passing through the connecting frame and connected to the support frame, for fastening the connecting frame to the support frame.

[0011] In some embodiments, the connecting frame is provided with a plurality of positioning holes for the fastener free end to pass through, the positioning holes extending in a width direction of the connecting frame, for providing a rotation gap between the positioning holes and the fastener when the connecting frame rotates about the hanging portion as the fastener is in a loosened state.

[0012] In some embodiments, a lower end of the hanging hole penetrates an outer side wall of a side of the connecting frame close to the support rod and forms an opening for the hanging portion to be hung in the hanging hole, and the hanging hole is inclined from top to bottom in a height direction of the connecting frame.

[0013] In some embodiments, a projection of an upper end of the hanging hole in a length direction of the connecting frame is located in a middle part of the positioning hole.

[0014] In some embodiments, the positioning hole is located between two adjacent hanging holes, the support frame is provided with a threaded hole for the fastener to threadedly connect to, and one of the positioning holes is aligned with the threaded hole after the hanging hole on the connecting frame is hung on the locking member on the support frame.

[0015] In some embodiments, the support frame comprises a fixed frame fixedly connected to the support rod, and a connecting seat connected to the fixed frame and swingable in a horizontal direction relative to the fixed frame, the locking member being threadedly connected to the connecting seat, and the connecting seat being provided with a threaded hole for the fastener to threadedly connect to.

[0016] In some embodiments, the connecting seat is provided with a receiving cavity for the fixed frame to be received at a side close to the fixed frame, the fixed frame being arranged in the receiving cavity and the connecting seat being rotationally connected to the fixed frame through a vertically arranged connecting rod.

[0017] In some embodiments, the connecting frame comprises a vertical beam arranged vertically and two horizontal beams each connected with the vertical beam and arranged horizontally, the vertical beam is provided with a plurality of adjusting holes for connecting the two horizontal beams along the height direction; a plurality of groups of the hanging holes are arranged on the vertical beam along the height direction of the vertical beam.

[0018] In some embodiments, the vertical beam is integrally bent and formed by a plate member, the vertical beam comprises two horizontally opposite bent edges, and a receiving cavity is formed between the two bent edges; two hanging holes of each group of the hanging holes are arranged on the two bent edges respectively, and the two sides of the connecting seat are connected with the locking members respectively; after the two hanging holes of one group of the hanging holes are hung with the locking members on the two sides of the connecting seat respectively, the connecting seat is accommodated in the receiving cavity.

[0019] In some embodiments, the display support further comprises a base, and the lower end of the support rod is connected to the base.

[0020] In summary, compared with the related art, the display support has the following advantages: the locking member is pre-screwed on the support frame of the support rod, and a hanging portion is formed between the limiting column head of the locking member and the support frame; when the connecting frame with the display is installed, the hanging holes on the connecting frame are hung on the hanging portion of the locking member, then the connecting frame is fastened and connected to the support frame by the fastener, and finally the locking member is tightened to lock the limiting column head of the locking member with the connecting frame, which is simple in structure and convenient to operate, greatly improving the installation speed of the display; furthermore, the connecting frame is not only fastened and connected to the support frame by the fastener, but also locked at the hanging hole portion on the support frame by the locking member, so that the connecting frame with the display is more firmly and stably connected with the support frame, and the carrying capacity of the display support is improved; in addition, the user can adjust the height of the display by hanging the hanging portion of the locking member with the hanging holes of different heights as needed, so that the display support not only allows the height of the display to be adjusted, but also has good stability, fast installation speed, strong carrying capacity and simple structure. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a structural schematic view of a display support according to some embodiments of the present application.

[0022] Figure 2 is a back structural schematic view of a display support according to some embodiments of the present application.

[0023] Figure 3 is a sectional structural schematic view of a display support according to some embodiments of the present application.

[0024] Figure 4 is Figure 3A part of enlarged structural schematic view in FIG. 1.

[0025] Figure 5 FIG. 2 is an assembly structural schematic view of a display support according to some embodiments of the present application.

[0026] Figure 6 FIG. 3 is another angle assembly structural schematic view of a display support according to some embodiments of the present application.

[0027] Figure 7 FIG. 4 is a structural schematic view of a connecting seat of a display support according to some embodiments of the present application.

[0028] Figure 8 FIG. 5 is a structural schematic view of a connecting frame of a display support according to some embodiments of the present application.

[0029] Figure 9 FIG. 6 is an installation structural schematic view of a supporting frame of a display support according to some embodiments of the present application.

[0030] Figure 10 FIG. 7 is Figure 9 B part of enlarged structural schematic view in FIG. 1.

[0031] Legend of reference signs:

[0032] 1, supporting rod, 2, supporting frame, 200, fixing frame, 201, connecting seat, 202, connecting rod, 203, accommodating cavity, 204, square hole, 205, threaded hole, 3, connecting frame, 300, vertical beam, 301, horizontal beam, 302, adjusting hole, 303, hanging hole, 304, opening, 305, positioning hole, 306, bent edge, 307, accommodating cavity, 4, base, 5, locking piece, 500, limiting column head, 501, hanging part, 6, fastening piece. DETAILED DESCRIPTION

[0033] Firstly, those skilled in the art should understand that the embodiments are only used to explain the technical principles of the present application, and are not intended to limit the protection scope of the present application. Those skilled in the art can make adjustments according to the needs in order to adapt to specific application occasions.

[0034] In the description of the embodiments of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0035] In the embodiments of the present application, unless specifically defined and limited otherwise, a first feature is "on", "under", "above", or "over" a second feature can mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature "over", "above", and "on" the second feature can mean that the first feature is directly above or obliquely above the second feature, or only means that the first feature is horizontally higher than the second feature. The first feature "under", "below", and "under" the second feature can mean that the first feature is directly below or obliquely below the second feature, or only means that the first feature is horizontally lower than the second feature.

[0036] The present application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0037] Referring to Figures 1-10 The display support disclosed in the embodiments of the present application is a support for mounting a display or a flat panel television, and the structure thereof comprises a base 4, a support rod 1, a support frame 2, and a connecting frame 3 for connecting a display, the base 4 is used to be placed on an existing desktop or table top, the support rod 1 is vertically arranged, the lower end of the support rod 1 is connected with the base 4, the upper end of the support rod 1 is connected with the support frame 2, the connecting frame 3 is used to connect a display or a flat panel television, and the connecting frame 3 connected with the display or the flat panel television is connected with the support frame 2 on the support rod 1. The display support in the embodiments of the present application is placed on a desktop or table top through the base 4, and therefore, the display support is also called a desktop display support.

[0038] In other embodiments, the display support can also not be provided with the base 4, and the lower end of the support rod 1 is directly inserted or fixed on a desktop, or is clamped on a desktop through a clamping seat, or is fixedly connected on a wall or other support.

[0039] In order to facilitate the connection of the connecting frame 3 connected with the display with the support frame 2 on the support rod 1, referring to Figure 1 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, the locking member 5 is threadedly connected to the support frame 2, and a limiting pin head 500 is arranged at the end of the locking member 5 away from the support frame 2. The gap between the limiting pin head 500 and the support frame 2 forms a hanging portion 501, and the size of the gap changes with the rotation of the locking member 5. Therefore, the hanging hole 303 on the connecting frame 3 can be locked or released by the limiting pin head 500 of the locking member 5 by rotating the locking member 5 to adjust the gap between the limiting pin head 500 and the support frame 2. It can be understood that the size of the limiting pin head 500 of the locking member 5 is greater than the hole diameter of the hanging hole 303. The connecting frame 3 is provided with a plurality of groups of hanging holes 303 in the height direction, and one group of hanging holes 303 is hung on the hanging portion 501. That is, in this embodiment, the locking member 5 is essentially a bolt with a limiting pin head 500, and the locking member 5 is threadedly connected to the support frame 2 and is in a loosened state. When installing the connecting frame 3, the connecting frame 3 is first connected to the back of the display or the flat-panel television through a screw, and then the hanging hole 303 on the connecting frame 3 is hung on the hanging portion 501 of the locking member 5 on the support frame 2. The connecting frame 3 is locked on the support frame 2 by rotating the locking member 5 to make the limiting pin head 500 of the locking member 5 lock the connecting frame 3 on the support frame 2. Therefore, the connection between the connecting frame 3 and the support frame 2 of the display support is simple and convenient to operate, and the connection between the connecting frame 3 and the support frame 2 is more stable and firm.

[0040] Further in this embodiment, in order to further improve the firmness of the connection between the connecting frame 3 and the support frame 2, the fastener 6 is used to fasten the connecting frame 3 and the support frame 2 after the hanging hole 303 on the connecting frame 3 is hung on the locking member 5 on the support frame 2. Specifically, the fastener 6 is connected to the support frame 2 after passing through the connecting frame 3 to fasten the connecting frame 3.

[0041] Therefore, in the above embodiment, when installing the connecting frame 3 with the display, the hanging hole 303 on the connecting frame 3 is hung on the hanging portion 501 of the locking member 5, and then the connecting frame 3 is fastened to the support frame 2 by the fastener 6, and finally the limiting pin head 500 of the locking member 5 is tightened to lock the connecting frame 3. The structure is simple, the operation is convenient, and the installation speed of the display is greatly improved. Furthermore, the display support not only fastens the connecting frame 3 to the support frame 2 by the fastener 6, but also locks the hanging hole 303 part of the connecting frame 3 to the support frame 2 by the locking member 5, so that the connection between the connecting frame 3 with the display and the support frame 2 is more stable and firm. The structure is simple, and the carrying capacity of the display support is improved. In addition, the user can adjust the height of the display by hanging the hanging hole 303 of different heights on the hanging portion 501 of the locking member 5. Therefore, the display support not only adjusts the height of the display, but also has good stability, strong carrying capacity and simple structure.

[0042] Further in this embodiment, referring toFigure 1 、 Figure 2 、 Figure 5 and Figure 6 As shown, the connecting frame 3 for connecting a monitor or a flat-screen TV includes a vertically arranged vertical beam 300 and two horizontal beams 301 respectively connected to the vertical beam 300, and the vertical beam 300 is provided with a plurality of adjustment holes 302 for connecting the two horizontal beams 301 along the height direction; the two horizontal beams 301 are arranged in parallel and are respectively connected to the adjustment holes 302 of the vertical beam 300 by screws or bolts, and the user can adjust the distance between the two horizontal beams 301 to adapt to monitors or flat-screen TVs of different sizes, so the monitor stand has good versatility.

[0043] In this embodiment, multiple groups of hanging holes 303 are arranged on the vertical beam 300 along the height direction of the vertical beam 300. Specifically in this embodiment, see Figure 5 、 Figure 6 、 Figure 8 and Figure 9 As shown, the vertical beam 300 is formed by integrally bending a metal sheet. The vertical beam 300 includes two horizontally opposed bent edges 306, with an open accommodating cavity 307 formed between the two bent edges 306. Each set of hanging holes 303 includes two hanging holes 303, and the two hanging holes 303 are respectively arranged on the two bent edges 306. Locking members 5 are respectively connected to both sides of the support frame 2. Therefore, after the two hanging holes 303 of a set of hanging holes 303 are respectively connected to the locking members 5 on both sides of the support frame 2, the support frame 2 is at least partially accommodated in the accommodating cavity 307 between the two bent edges 306. This shortens the distance between the connecting frame 3 and the support rod 1, thereby preventing the center of gravity of the flat-screen TV or monitor on the connecting frame 3 from deviating too much from the center of the support rod 1, thereby improving the support stability and load-bearing capacity of the monitor stand.

[0044] Further in this embodiment, see Figure 5 、 Figure 6 and Figure 8 As shown, the connecting frame 3 is provided with a plurality of positioning holes 305 for the free ends of the fasteners 6 to pass through. The positioning holes 305 extend along the width of the connecting frame 3. This allows for rotational clearance between the positioning holes 305 and the fasteners 6 when the fasteners 6 are loosened and the connecting frame 3 rotates about the hooking portion 501. In other words, in this embodiment, after the hooking holes 303 on the connecting frame 3 are hooked to the hooking portion 501 on the locking member 5, the connecting frame 3 can be rotated about the hooking portion 501 as the rotational fulcrum, thereby adjusting the pitch angle of the connecting frame 3. After the tilt angle of the connecting frame 3 is adjusted, the fasteners 6 secure the connecting frame 3 to the support frame 2, and finally, the locking member 5 is tightened to lock the connecting frame 3 to the support frame 2. Therefore, this monitor stand not only allows for adjustment of the height of a monitor or flat-screen TV, but also allows for adjustment of the pitch angle of the monitor or flat-screen TV, providing users with a better viewing experience.

[0045] In some embodiments, the lower end of the hanging hole 303 penetrates the outer side wall of the connecting frame 3 near the side of the support rod 1 and forms an opening 304 for the hanging of the hanging part 501 into the hanging hole 303. Specifically, see Figure 2 、 Figure 3 、 Figure 5 and Figure 6 , the hanging hole 303 is arranged on the vertical beam 300 along the height direction of the vertical beam 300, the lower end of the hanging hole 303 penetrates the outer side wall of the vertical beam 300 near the side of the support rod 1 and forms an opening 304, and the hanging hole 303 is arranged obliquely from top to bottom along the height direction of the connecting frame 3. This arrangement can facilitate the hanging of the connecting frame 3 with the display on the hanging part 501 of the locking member 5 on the support frame 2. It is only necessary to align the opening 304 of the hanging hole 303 on the vertical beam 300 with the hanging part 501 of the locking member 5 to hang the hanging hole 303 on the locking member 5, making the operation of hanging simple and convenient.

[0046] In some embodiments, see Figure 8 、 Figure 9 and Figure 10 , the upper end of the hanging hole 303 is located in the middle of the positioning hole 305 along the projection in the length direction of the connecting frame 3. That is, when the connecting frame 3 is rotated with the hanging part 501 as the rotating fulcrum, it can not only be rotated upward but also downward, thereby making the adjustment of the pitch angle of the connecting frame 3 more convenient.

[0047] It is not difficult to understand that the positioning hole 305 not only satisfies the fastening of the connecting frame 3 on the support frame 2 by the fastener 6, but also provides a rotation gap relative to the fastener 6 when the connecting frame 3 is rotated with the hanging part 501 as the rotating fulcrum. Therefore, the width dimension of the positioning hole 305 is greater than the outer diameter dimension of the fastener 6 to provide the rotation gap of the positioning hole 305 relative to the fastener 6.

[0048] For example, see Figure 8 、 Figure 9 and Figure 10As shown, the positioning holes 305 are arranged in multiple numbers and are distributed at intervals along the height direction of the vertical beam 300, and are located between two adjacent hanging holes 303. In this embodiment, the support frame 2 is provided with a threaded hole 205 for the threaded connection of the fastener 6, and after the hanging hole 303 on the connecting frame 3 is hung with the locking member 5 on the support frame 2, one of the positioning holes 305 is aligned with the threaded hole 205. That is, in this embodiment, the distance between the hanging hole 303 and the second positioning hole 305 below the hanging hole 303 is the same as or substantially the same as the center distance between the locking member 5 and the fastener 6. That is, after any hanging hole 303 on the connecting frame 3 is hung on the locking member 5, the second positioning hole 305 below the hanging hole 303 can always correspond to the threaded hole 205 for the connection of the fastener 6. Therefore, when the connecting frame 3 with the display is installed, only the hanging hole 303 is hung with the locking member 5, and then the fastener 6 is threaded through the positioning hole 305 and connected with the threaded hole 205 on the support frame 2, without the need for manual calibration, so that the positioning hole and the threaded hole are aligned, thereby facilitating the fastening connection of the fastener 6 and achieving rapid installation.

[0049] In this embodiment, as shown in Figure 4 , Figure 5 , Figure 6 and Figure 7 , the support frame 2 includes a fixed frame 200 fixedly connected with the support rod 1 and a connecting seat 201 connected with the fixed frame 200 and capable of swinging left and right in the horizontal direction relative to the fixed frame 200, the locking member 5 is threaded on the connecting seat 201, and the connecting seat 201 is provided with a threaded hole 205 for the threaded connection of the fastener 6. In this way, when the connecting frame 3 is installed on the support frame 2, the connecting frame 3 can swing left and right relative to the support frame 2 in the horizontal direction, so that the left and right rotation angle of the display or the flat-screen television can be adjusted, thereby meeting the viewing experience of users at different angles.

[0050] In some embodiments, as shown in Figure 5 , the connecting seat 201 is provided with a containing cavity 203 for containing the fixed frame 200 on the side close to the fixed frame 200, and the fixed frame 200 is arranged in the containing cavity 203 of the connecting seat 201 and is rotationally connected with the fixed frame 200 through a vertically arranged connecting rod 202. After the connecting seat 201 is connected with the fixed frame 200, the fixed frame 200 is contained in the containing cavity 203 of the connecting seat 201. In this way, not only is the structure of the support frame 2 more compact, but also the distance between the connecting frame 3 and the support rod 1 can be further reduced, thereby making the display support more stable and having a stronger carrying capacity.

[0051] For example, as shown in Figure 5 and Figure 7As shown, the fixing frame 200 is provided with a first through hole in the vertical direction, and the connecting seat 201 is provided with a second through hole matched with the first through hole, the connecting rod 202 passes through the first through hole and the second through hole from top to bottom, so that the connecting seat 201 is connected to the fixing frame 200, and the connecting seat 201 rotates around the circumference of the connecting rod 202 relative to the fixing frame 200, for adjusting the left and right swing angle of the connecting frame 3. In this embodiment, the connecting rod 202 is a bolt, and the head of the bolt is provided with a square body formed integrally with the bolt, and the through hole at the top of the connecting seat 201 is provided as a square hole 204 matched with the circumferential limiting of the square body. In this way, after the bolt is connected, the bolt does not need to be fixed, and a nut can be tightened on the bolt, so that the assembly of the supporting frame 2 is more simple and convenient.

[0052] In the description of the embodiments of the present application, it should be noted that in the description of the present application, the terms indicating the direction or position relationship are based on the direction or position relationship shown in the drawings, which is only for the convenience of description, and does not indicate or imply that the device or member must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0053] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "in this embodiment", "specific examples" or "some examples" means that the specific features, mechanisms, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, mechanisms, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or features of the embodiments or examples described in the specification without contradiction.

[0054] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical scope disclosed in the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A display stand, characterized in that: include A support rod attached to or placed on a tabletop; A support frame is connected to the support rod, and a locking piece is threadedly connected to the support frame. A limiting column head is provided at one end of the locking piece away from the support frame. A gap between the limiting column head and the support frame forms a hanging portion, and the size of the gap changes with the rotation of the locking piece. A connecting frame, used for connecting a display, wherein the connecting frame is provided with a plurality of groups of hanging holes along a height direction, and one group of the hanging holes is hung on the hanging portion; A fastener passes through the connecting frame and is connected to the supporting frame, and is used to fasten the connecting frame to the supporting frame.

2. The display stand according to claim 1, wherein: The connecting frame is provided with a plurality of positioning holes for the free ends of the fasteners to pass through, and the positioning holes extend along the width direction of the connecting frame and are used to have a rotational gap between the positioning holes and the fasteners when the connecting frame rotates with the hanging portion as a fulcrum when the fasteners are in a loose state.

3. The display stand according to claim 2, wherein: The lower end of the hanging hole passes through the outer side wall of the connecting frame close to the support rod and forms an opening for the hanging part to be hung in the hanging hole, and the hanging hole is inclined from top to bottom along the height direction of the connecting frame.

4. The display stand according to claim 3, wherein: The projection of the upper end of the hanging hole along the length direction of the connecting frame is located in the middle of the positioning hole.

5. The display stand according to claim 4, wherein: The positioning hole is located between two adjacent hanging holes, and the support frame is provided with a threaded hole for the fastener to be threadedly connected. After the hanging hole on the connecting frame is hung with the locking piece on the support frame, one of the positioning holes is aligned with the threaded hole.

6. The display stand according to claim 1, wherein: The support frame includes a fixing frame fixedly connected to the support rod and a connecting seat connected to the fixing frame and capable of swinging left and right in the horizontal direction relative to the fixing frame. The locking piece is threadedly connected to the connecting seat, and the connecting seat is provided with a threaded hole for the fastener to be threadedly connected.

7. The display stand according to claim 6, wherein: A receiving cavity for receiving the fixing frame is provided on one side of the connecting seat close to the fixing frame. The fixing frame is arranged in the receiving cavity and the connecting seat is rotatably connected to the fixing frame via a vertically arranged connecting rod.

8. The display stand according to claim 6, wherein: The connecting frame includes a vertical beam and two horizontal beams respectively connected to the vertical beam. The vertical beam is provided with a plurality of adjustment holes for connecting the two horizontal beams along the height direction; and a plurality of groups of hanging holes are provided on the vertical beam along the height direction of the vertical beam.

9. The display stand according to claim 8, wherein: The vertical beam is formed by integrally bending a plate, and the vertical beam includes two horizontally opposite bent edges, and a accommodating cavity is formed between the two bent edges; the two hanging holes of each group of hanging holes are respectively arranged on the two bent edges, and the locking parts are respectively connected to the two sides of the connecting seat; after the two hanging holes of a group of hanging holes are respectively hung with the locking parts on both sides of the connecting seat, the connecting seat is accommodated in the accommodating cavity.

10. The display stand according to claim 1, wherein: The display bracket also includes a base, and the lower end of the support rod is connected to the base.

Citation Information

Patent Citations

  • Adjustable liquid crystal display television / flat-panel display wall-mounted rack

    CN104100821A

  • Table-placing type television hanger

    CN117628346A