CN218895209U - Multi-screen display support - Google Patents

Abstract

The application is applicable to display support technical field, provides a many screen display ware support, and many screen display ware support is used for supporting a plurality of displays, and many screen display ware support includes: the rotating shaft part is arranged between two adjacent displays, and the two adjacent displays are pivoted through the rotating shaft part so that the two adjacent displays can relatively rotate along the axis of the rotating shaft part; the support part comprises a support main body and a mounting assembly, the mounting assembly is pivoted on the support main body, a pivot shaft between the mounting assembly and the support main body is parallel to the axis of the rotating shaft part, and the mounting assembly is fixedly connected with one of the displays. The multi-screen display support provided by the application not only can enable two adjacent displays to rotate relatively, but also can prevent the gap between the two adjacent displays from changing in the rotating process, and the transition is natural, so that the use experience of a user is improved.

Description

Multi-screen display support

Technical Field

The application belongs to the technical field of display supports, and more particularly relates to a multi-screen display support.

Background

The display bracket is a product capable of fixing a display, a notebook computer or a tablet personal computer and the like, can help solve various technical problems encountered when people operate the computer at home or business offices, has an ergonomic design, can prevent health problems caused by working fatigue, improves working efficiency, and brings ideal space for life and work. Display brackets have been widely cited in retail, recreational, financial, medical, transportation, and other fields; products cover single screen, double screen, large format spliced screen and the like. Most of the dual-screen displays on the market at present adopt a plurality of supports, and two groups of rotating shaft assemblies are transversely or longitudinally distributed on the same upright post support to mount the displays;

however, through two sets of pivot subassembly installation displays, make two displays unable simultaneously to carry out pitch angle adjustment, control rotation adjustment, lift altitude mixture control and horizontal and vertical screen adjustment, and can produce very big clearance and offset between the screen after two screen adjustment, user experience feels not good.

Disclosure of Invention

An object of the embodiment of the application is to provide a multi-screen display bracket, which aims to solve the technical problems that after two screens are adjusted, a large gap and a large break difference can be generated between the screens of the dual-screen display bracket in the prior art.

To achieve the above object, according to one aspect of the present application, there is provided a multi-screen display stand for supporting a plurality of displays, the multi-screen display stand comprising: the rotating shaft part is arranged between two adjacent displays, and the two adjacent displays are pivoted through the rotating shaft part so that the two adjacent displays can relatively rotate along the axis of the rotating shaft part; the support part comprises a support main body and a mounting assembly, the mounting assembly is pivoted on the support main body, a pivot shaft between the mounting assembly and the support main body is parallel to the axis of the rotating shaft part, and the mounting assembly is fixedly connected with one of the displays.

Optionally, the rotating shaft portion includes a rotating shaft, a first connecting piece and a second connecting piece, the first connecting piece is fixedly connected with the rotating shaft, the second connecting piece is pivoted on the rotating shaft, and the first connecting piece and the second connecting piece are respectively and fixedly connected with two adjacent displays.

Optionally, the rotating shaft part is a plurality of, and a plurality of rotating shaft parts are arranged in pairs, and the axis of two rotating shaft parts arranged in pairs is collinear, and two rotating shaft parts arranged in pairs are all arranged between two adjacent displays and are fixedly connected with two side walls of the displays respectively.

Optionally, the rotating shaft portion further includes a fixing piece and a first rotating piece, the fixing piece and the first rotating piece are pivoted with the rotating shaft, the fixing piece is arranged on one side, away from the display, of the first connecting piece, the fixing piece is fixedly connected with the first connecting piece, the first rotating piece is arranged on one side, close to the display, of the second connecting piece, the first rotating piece is fixedly connected with the second connecting piece, and the first rotating piece is in butt joint with the fixing piece.

Optionally, the rotating shaft portion further includes a second rotating member and a limiting member, the second rotating member is pivoted with the rotating shaft, the limiting member is fixedly connected with the rotating shaft, the second rotating member is arranged on one side, away from the display, of the second connecting member, the second rotating member is fixedly connected with the second connecting member, the limiting member is arranged on one side, away from the display, of the second connecting member, and is abutted to the second rotating member, a limiting projection is arranged on the limiting member, extends towards a direction close to the first rotating member, and under the condition that the second connecting member rotates to a specific angle along the first direction, the limiting projection blocks the second connecting member to limit the second connecting member to continue to rotate towards the first direction.

Optionally, the rotating shaft part further includes an abutting component, the abutting component is sleeved on the rotating shaft, the abutting component can apply force towards the display direction to the limiting piece, so that the limiting piece abuts against the second rotating piece, and the first rotating piece abuts against the fixing piece.

Optionally, a first lubrication part is arranged between the fixing piece and the first rotating piece, and the first lubrication part is used for lubricating the end surfaces of the fixing piece and the first rotating piece which are in contact with each other; and a second lubrication part is arranged between the second rotating part and the limiting part and is used for lubricating the end surfaces of the second rotating part and the limiting part which are in mutual contact.

Optionally, the first lubrication part comprises a first lubrication recess and a second lubrication recess, the first lubrication recess is arranged on the end face of the fixed part close to the first rotating part, the second lubrication recess is arranged on the end face of the first rotating part close to the fixed part, and the first lubrication recess corresponds to the second lubrication recess under the condition that two adjacent displays are fully unfolded; the second lubrication part comprises a third lubrication concave part and a fourth lubrication concave part, the third lubrication concave part is arranged on the end face of the second rotating part close to the limiting part, the fourth lubrication concave part is arranged on the end face of the limiting part close to the second rotating part, and the third lubrication concave part corresponds to the fourth lubrication concave part under the condition that two adjacent displays are completely unfolded; the first lubrication recess, the second lubrication recess, the third lubrication recess, and the fourth lubrication recess are each configured to receive lubricating oil.

Optionally, the first lubrication recess, the second lubrication recess, the third lubrication recess and the fourth lubrication recess are all multiple, and the multiple first lubrication recesses, the multiple second lubrication recesses, the multiple third lubrication recesses and the multiple fourth lubrication recesses are all arranged at intervals along the circumferential direction of the rotating shaft.

Optionally, the bracket main body comprises a base, a first supporting piece and a second supporting piece, the installation component comprises a third supporting piece and an installation piece, the first supporting piece is pivoted on the base, the first supporting piece is vertically arranged with a pivot shaft of the base, and the plurality of displays can rotate along the axis of the pivot shaft of the first supporting piece and the base; the second supporting piece is movably arranged on the first supporting piece, and the plurality of displays can be adjusted in height along the length direction of the first supporting piece; the first end of the third support piece is pivoted on the second support piece, the pivot shafts of the third support piece and the second support piece are parallel to the axis of the rotating shaft part, and the plurality of displays can rotate along the axis of the pivot shafts of the third support piece and the second support piece; the second end of the third support piece is pivoted on the mounting piece, the pivot shaft of the third support piece and the mounting piece is horizontally arranged and is vertical to the pivot shaft of the third support piece and the second support piece, and the plurality of displays can rotate along the axis of the pivot shaft of the third support piece and the mounting piece; the mounting member is fixedly connected with one of the plurality of displays.

The beneficial effect of many screen display ware support that this application provided lies in: compared with the prior art, the multi-screen display support provided by the application is provided with the rotating shaft part between two adjacent displays, so that the two adjacent displays are pivoted together through the rotating shaft part, the two adjacent displays can relatively rotate along the axis of the rotating shaft part, gaps between the two adjacent displays can not change when the two adjacent displays relatively rotate, and the transition is natural, and meanwhile, the multi-screen display support provided by the application is fixedly connected with one of the plurality of displays through the mounting assembly and the support body and pivoted with the mounting assembly, so that the plurality of displays can be stably supported and simultaneously rotated along the pivot shaft between the mounting assembly and the support body, the moving range of the plurality of displays is effectively improved, and the use experience of a user is effectively improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required for the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a multi-screen display bracket according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of a multi-screen display bracket according to another embodiment of the present disclosure;

FIG. 3 is a schematic view of a structure of a bracket portion with parts removed according to an embodiment of the present application;

FIG. 4 is a partial cross-sectional view of a spindle portion provided in an embodiment of the present application;

fig. 5 is a schematic structural view of a spindle part according to an embodiment of the present disclosure;

reference numerals related to the above figures are as follows:

10. a rotating shaft portion; 11. a rotating shaft; 12. a first connector; 13. a second connector; 14. a fixing member; 15. A first rotating member; 16. a second rotating member; 17. a limiting piece; 18. an abutment assembly;

20. a first lubrication portion; 21. a first lubrication recess; 22. a second lubrication recess;

30. a second lubrication portion; 31. a third lubrication recess; 32. a fourth lubrication recess;

40. a bracket part; 41. a holder main body; 411. a base; 412. a first support; 413. a second support; 42. a mounting assembly; 421. a third support; 422. a mounting member;

50. a display.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved by the present application more clear, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element. Embodiments and features of embodiments in this application may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present application and simplify description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

As described in the background art, at present, the display bracket is a product capable of fixing the display 50, the notebook computer or the tablet personal computer, etc., and can help solve various technical problems encountered when people operate the computer at home or business office, and the ergonomic design thereof can prevent health problems caused by working fatigue, improve working efficiency, and bring ideal space for life and work. Display brackets have been widely cited in retail, recreational, financial, medical, transportation, and other fields; products cover single screen, double screen, large format spliced screen and the like. Most of the dual-screen displays on the market at present adopt a plurality of supports, and two groups of rotating shaft assemblies are transversely or longitudinally distributed on the same upright post support to mount the displays; however, through two sets of pivot subassembly installation displays, make two displays unable simultaneously to carry out pitch angle adjustment, control rotation adjustment, lift altitude mixture control and horizontal and vertical screen adjustment, and can produce very big clearance and offset between the screen after two screen adjustment, user experience feels not good.

Referring to fig. 1 to 5, in order to solve the above problems, according to an aspect of the present application, an embodiment of the present application provides a multi-screen display stand for supporting a plurality of displays 50, the multi-screen display stand including: a rotation shaft portion 10, the rotation shaft portion 10 being installed between two adjacent displays 50, the two adjacent displays 50 being pivoted through the rotation shaft portion 10 so that the two adjacent displays 50 can relatively rotate along an axis of the rotation shaft portion 10; the bracket portion 40, the bracket portion 40 includes a bracket body 41 and a mounting component 42, the mounting component 42 is pivotally connected to the bracket body 41, a pivot axis between the mounting component 42 and the bracket body 41 is parallel to an axis of the rotating shaft portion 10, and the mounting component 42 is fixedly connected to one of the plurality of displays 50. According to the multi-screen display bracket provided by the embodiment, the rotating shaft part 10 is arranged between the two adjacent displays 50, so that the two adjacent displays 50 are pivoted together through the rotating shaft part 10, the two adjacent displays 50 can relatively rotate along the axis of the rotating shaft part 10, the gap between the two adjacent displays 50 is not changed while the two adjacent displays 50 relatively rotate, and the transition is natural, meanwhile, the multi-screen display bracket provided by the embodiment fixedly connects the mounting assembly 42 with one of the plurality of displays 50, and the mounting assembly 42 is pivoted with the bracket main body 41, so that the plurality of displays 50 can be firmly supported, and simultaneously, the whole of the plurality of displays 50 can rotate along the pivoting shaft between the mounting assembly 42 and the bracket main body 41, thereby effectively improving the moving range of the plurality of displays 50 and effectively improving the use experience of users.

Referring to fig. 4 and 5, in order to enable the hinge portion 10 provided in the present embodiment to effectively pivot two adjacent displays 50, the hinge portion 10 in the present embodiment includes a hinge 11, a first connecting member 12 and a second connecting member 13, the first connecting member 12 is fixedly connected with the hinge 11, the second connecting member 13 is pivoted on the hinge 11, and the first connecting member 12 and the second connecting member 13 are respectively fixedly connected with the two adjacent displays 50. By fixedly connecting the first connecting piece 12 and the rotating shaft 11 provided by the embodiment, and pivotally connecting the second connecting piece 13 and the rotating shaft 11, and simultaneously fixedly connecting the first connecting piece 12 and the second connecting piece 13 with the two adjacent displays 50 respectively, the two adjacent displays 50 can be effectively pivoted together.

Referring to fig. 1 to 3, in order to improve the stability of the pivoting of two adjacent displays 50, the plurality of rotating shafts 10 in this embodiment are arranged in pairs, the axes of the two rotating shafts 10 arranged in pairs are collinear, and the two rotating shafts 10 arranged in pairs are arranged between the two adjacent displays 50 and are fixedly connected with the two sidewalls of the displays 50 respectively. The side walls refer to side walls of side frames of the displays 50, and the two shaft portions 10 which are collinear with the axes arranged in pairs provided by the embodiment are arranged between two adjacent displays 50, and the two shaft portions 10 are respectively and fixedly connected with the two side walls of the displays 50, so that the pivoting stability of the two adjacent displays 50 can be effectively improved.

Referring to fig. 4 and 5, in order to keep the two adjacent displays 50 relatively stationary under the condition of not being affected by external force, the rotating shaft portion 10 provided by the present embodiment further includes a fixing member 14 and a first rotating member 15, where the fixing member 14 and the first rotating member 15 are pivoted to the rotating shaft 11, the fixing member 14 is disposed on a side of the first connecting member 12 away from the display 50, the fixing member 14 is fixedly connected with the first connecting member 12, the first rotating member 15 is disposed on a side of the second connecting member 13 close to the display 50, the first rotating member 15 is fixedly connected with the second connecting member 13, and the first rotating member 15 abuts against the fixing member 14. The fixing piece 14 and the first rotating piece 15 pivoted on the rotating shaft 11 provided by the embodiment are respectively arranged on one side of the first connecting piece 12 far away from the display 50 and one side of the second connecting piece 13 close to the display 50, the fixing piece 14 is fixedly connected with the first connecting piece 12, the first rotating piece 15 is fixedly connected with the second connecting piece 13, and meanwhile, the first rotating piece 15 is abutted with the fixing piece 14, so that the two adjacent displays 50 can keep relative static through static friction between the first rotating piece 15 and the fixing piece 14 under the condition of not being influenced by external force.

In a specific embodiment, three displays are provided, and the mounting assembly provided in this embodiment is fixedly connected with one of the three displays, so that when a user needs to adjust an angle between two adjacent displays 50, the angle between two adjacent displays 50 can be adjusted only by applying a certain force to the display which is not fixedly connected with the mounting assembly.

Referring to fig. 4 and 5, in order to keep the two adjacent displays 50 relatively stationary under the condition of not being affected by external force, the rotating shaft portion 10 provided by the present embodiment can keep relatively stationary, and meanwhile, in order to limit the rotation of the second connecting piece 13 provided by the present embodiment, the rotating shaft portion 10 in the present embodiment further includes a second rotating piece 16 and a limiting piece 17, the second rotating piece 16 is pivoted with the rotating shaft 11, the limiting piece 17 is fixedly connected with the rotating shaft 11, the second rotating piece 16 is disposed on a side of the second connecting piece 13 away from the display 50, the second rotating piece 16 is fixedly connected with the second connecting piece 13, the limiting piece 17 is disposed on a side of the second connecting piece 13 away from the display 50 and abuts against the second rotating piece 16, the limiting piece 17 is provided with a limiting bump, and the limiting bump extends in a direction approaching the first rotating piece 15, and in case that the second connecting piece 13 rotates to a specific angle along the first direction, the limiting bump blocks the second connecting piece 13 so as to limit the second connecting piece 13 to continue to rotate in the first direction. In this embodiment, the display surfaces of two adjacent displays may be opened and closed relatively, the first direction is a direction in which the two display surfaces are opened relatively, the specific angle is an angle between the second connecting member 13 and the first connecting member 12, and the specific angle provided in this embodiment may be any angle between 0 ° and 270 °. The second rotating member 16 pivoted to the rotating shaft 11 and the limiting member 17 fixedly connected to the rotating shaft 11 provided in this embodiment are respectively disposed on a side of the second connecting member 13 away from the display 50 and a side of the second connecting member 13 away from the display 50, and the second rotating member 16 is fixedly connected with the second connecting member 13, and meanwhile, the limiting member 17 abuts against the second rotating member 16, so that the two adjacent displays 50 can keep relative static through static friction between the second rotating member 16 and the limiting member 17 under the condition of not being affected by external force; meanwhile, by arranging the limiting projection extending towards the direction approaching to the first rotating member 15 on the limiting member 17 provided in the present embodiment, the second connecting member 13 can be blocked by the limiting projection when rotating to a specific angle along the first direction, so as to limit the second connecting member 13 to continue to rotate towards the first direction, and further effectively limit the rotation of the second connecting member 13 provided in the present embodiment.

In a preferred embodiment, the specific angle provided by this embodiment is 180 °, and the angle between the screens of two adjacent displays 50 is a flat angle in the case where the second link 13 is rotated in the first direction to the extreme position.

Referring to fig. 4 and 5, in order to enable the limiting member 17 and the second rotating member 16 provided in the present embodiment to be effectively abutted together, the first rotating member 15 and the fixing member 14 can be effectively abutted together, the rotating shaft 10 in the present embodiment further includes an abutment assembly 18, the abutment assembly 18 is sleeved on the rotating shaft 11, and the abutment assembly 18 can apply a force to the limiting member 17 in a direction toward the display 50, so that the limiting member 17 abuts against the second rotating member 16, and the first rotating member 15 abuts against the fixing member 14. The abutting component 18 provided in this embodiment is sleeved on the rotating shaft 11, and the abutting component 18 provided in this embodiment applies a force to the limiting piece 17 in a direction towards the display 50, so that the limiting piece 17 and the second rotating piece 16 can be effectively abutted together, and the first rotating piece 15 and the fixed piece 14 can be effectively abutted together, so that the adjacent two displays 50 can be kept relatively stationary by the static friction force between the limiting piece 17 and the second rotating piece 16 and the static friction force between the first rotating piece 15 and the fixed piece 14 under the condition of no external force.

In a preferred embodiment, an external thread structure is disposed at one end of the rotating shaft 11 far away from the display 50, the abutting component 18 provided in this embodiment includes a nut and an elastic washer adapted to the external thread structure, the elastic washer provided in this embodiment is sleeved on the rotating shaft 11 and abuts against the limiting member 17, and the nut provided in this embodiment is screwed on the external thread structure and applies a force to the elastic washer in a direction towards the display 50.

Referring to fig. 4, in order to effectively reduce wear between the abutting end surfaces of the fixing member 14 and the first rotating member 15 and wear between the abutting end surfaces of the second rotating member 16 and the limiting member 17, so as to effectively improve the service life of the rotating shaft portion 10 provided in the present embodiment, a first lubrication portion 20 is provided between the fixing member 14 and the first rotating member 15 in the present embodiment, and the first lubrication portion 20 is used for lubricating the abutting end surfaces of the fixing member 14 and the first rotating member 15; a second lubrication portion 30 is provided between the second rotating element 16 and the stopper 17, and the second lubrication portion 30 is used for lubricating the end surfaces of the second rotating element 16 and the stopper 17 that abut against each other. By arranging the first lubrication part 20 and the second lubrication part 30 between the fixing part 14 and the first rotation part 15 and between the second rotation part 16 and the limiting part 17 provided in this embodiment, the wear between the end surfaces of the fixing part 14 and the first rotation part 15, which are abutted against each other, can be reduced by the first lubrication part 20 under the condition that the first rotation part 15 and the fixing part 14 rotate relatively, the service lives of the fixing part 14 and the first rotation part 15 are effectively prolonged, and at the same time, the wear between the end surfaces of the limiting part 17 and the second rotation part 16, which are abutted against each other, can be reduced by the second lubrication part 30 under the condition that the second rotation part 16 and the limiting part 17 rotate relatively, and the service lives of the limiting part 17 and the second rotation part 16 are effectively prolonged.

Referring to fig. 4, in a specific embodiment, the first lubrication portion 20 in this embodiment includes a first lubrication recess 21 and a second lubrication recess 22, the first lubrication recess 21 is disposed on an end surface of the fixed member 14 near the first rotary member 15, the second lubrication recess 22 is disposed on an end surface of the first rotary member 15 near the fixed member 14, and the first lubrication recess 21 corresponds to the second lubrication recess 22 in a case where the adjacent two displays 50 are fully unfolded; the second lubrication unit 30 includes a third lubrication recess 31 and a fourth lubrication recess 32, the third lubrication recess 31 is provided on an end face of the second rotating member 16 close to the stopper 17, the fourth lubrication recess 32 is provided on an end face of the stopper 17 close to the second rotating member 16, and the third lubrication recess 31 corresponds to the fourth lubrication recess 32 when the adjacent two displays 50 are fully extended; the first lubrication recess 21, the second lubrication recess 22, the third lubrication recess 31, and the fourth lubrication recess 32 are each for accommodating lubricating oil.

In a preferred embodiment, the stopper 17 is provided with a fifth lubrication recess on the end surface thereof remote from the second rotating member 16, the fifth lubrication recess provided in the embodiment corresponds to the fourth lubrication recess 32, and the fifth lubrication recess provided in the embodiment is capable of accommodating lubricating oil.

In a specific embodiment, under the condition that the first connecting member 12 and the second connecting member 13 provided in the present embodiment rotate relatively, the lubricating oil in the first lubrication recess 21 and the second lubrication recess 22 provided in the present embodiment seeps out along the gap between the fixed member 14 and the first rotating member 15, so that the wear between the fixed member 14 and the first rotating member 15 is effectively reduced, and at the same time, the lubricating oil in the third lubrication recess 31 and the fourth lubrication recess 32 provided in the present embodiment seeps out along the gap between the limiting member 17 and the second rotating member 16, so that the wear between the limiting member 17 and the second rotating member 16 is effectively reduced.

In a preferred embodiment, the first lubrication recess 21, the second lubrication recess 22, the third lubrication recess 31, and the fourth lubrication recess 32 are all plural, and the plural first lubrication recesses 21, the plural second lubrication recesses 22, the plural third lubrication recesses 31, and the plural fourth lubrication recesses 32 are all disposed at intervals along the circumferential direction of the rotating shaft 11.

Referring to fig. 1 to 3, in a specific embodiment, in order to effectively increase the moving range of the plurality of displays 50 mounted on the multi-screen display stand provided in the present embodiment, the stand main body 41 in the present embodiment includes a base 411, a first support member 412 and a second support member 413, the mounting assembly 42 includes a third support member 421 and a mounting member 422, the first support member 412 is pivoted on the base 411, the pivot axis of the first support member 412 and the base 411 is vertically arranged, and the plurality of displays 50 can rotate along the axis of the pivot axis of the first support member 412 and the base 411; the second support 413 is movably disposed on the first support 412, and the plurality of displays 50 can be height-adjusted along the length direction of the first support 412; the first end of the third support 421 is pivoted to the second support 413, the pivot axis of the third support 421 and the second support 413 is parallel to the axis of the rotation shaft 10, and the plurality of displays 50 can rotate along the axis of the pivot axis of the third support 421 and the second support 413; the second end of the third supporting member 421 is pivotally connected to the mounting member 422, the third supporting member 421 is horizontally disposed with the pivot axis of the mounting member 422 and is perpendicular to the pivot axis of the third supporting member 421 and the second supporting member 413, and the plurality of displays 50 can rotate along the axis of the pivot axis of the third supporting member 421 and the mounting member 422; the mount 422 is fixedly coupled to one of the plurality of displays 50.

In a preferred embodiment, the bracket body 41 provided in this embodiment is provided with a scale indication portion, and the scale indication portion provided in this embodiment is used for indicating the rotation angle of the first support member 412 with respect to the base 411 and the movement distance of the second support member 413 with respect to the first support member 412.

In a preferred embodiment, the mount 422 provided in this embodiment is removably attachable to the display 50 provided in this embodiment.

In a preferred embodiment, the mounting member 422 provided in this embodiment is connected to the display 50 provided in this embodiment by a threaded fastener, and in other embodiments, the mounting member 422 provided in this embodiment may be detachably connected to the display 50 by a suction cup, a buckle, or the like.

In a preferred embodiment, the two displays 50 are pivoted by the pivot portion 10, and the two displays 50 provided in this embodiment have a folded state in which the screens of the displays 50 are opposite and parallel and an unfolded state in which the screens of the displays 50 are coplanar.

In summary, implementing the multi-screen display support provided by this embodiment has at least the following beneficial technical effects: according to the multi-screen display bracket provided by the embodiment, the rotating shaft part 10 is arranged between the two adjacent displays 50, so that the two adjacent displays 50 are pivoted together through the rotating shaft part 10, the two adjacent displays 50 can relatively rotate along the axis of the rotating shaft part 10, the gap between the two adjacent displays 50 is not changed while the two adjacent displays 50 relatively rotate, and the transition is natural, meanwhile, the multi-screen display bracket provided by the embodiment fixedly connects the mounting assembly 42 with one of the plurality of displays 50, and the mounting assembly 42 is pivoted with the bracket main body 41, so that the plurality of displays 50 can be firmly supported, and simultaneously, the whole of the plurality of displays 50 can rotate along the pivoting shaft between the mounting assembly 42 and the bracket main body 41, thereby effectively improving the moving range of the plurality of displays 50 and effectively improving the use experience of users.

The foregoing description of the preferred embodiment of the present utility model is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims (10)

1. A multi-screen display stand for supporting a plurality of displays (50), the multi-screen display stand comprising:

a rotating shaft part (10), wherein the rotating shaft part (10) is arranged between two adjacent displays (50), and the two adjacent displays (50) are pivoted through the rotating shaft part (10) so that the two adjacent displays (50) can relatively rotate along the axis of the rotating shaft part (10);

the bracket part (40), the bracket part (40) includes bracket main part (41) and installation component (42), installation component (42) pin joint is in on the bracket main part (41), installation component (42) with pin joint axle between bracket main part (41), with the axis of pivot part (10) is parallel, installation component (42) with a plurality of in display (50) fixed connection.

2. The multi-screen display bracket according to claim 1, wherein the rotating shaft portion (10) comprises a rotating shaft (11), a first connecting piece (12) and a second connecting piece (13), the first connecting piece (12) is fixedly connected with the rotating shaft (11), the second connecting piece (13) is pivoted on the rotating shaft (11), and the first connecting piece (12) and the second connecting piece (13) are respectively fixedly connected with two adjacent displays (50).

3. A multi-screen display bracket according to claim 1, wherein the number of the rotating shafts (10) is plural, the rotating shafts (10) are arranged in pairs, the axes of the two rotating shafts (10) arranged in pairs are collinear, and the two rotating shafts (10) arranged in pairs are arranged between two adjacent displays (50) and are fixedly connected with two side walls of the displays (50) respectively.

4. The multi-screen display bracket according to claim 2, wherein the rotating shaft portion (10) further comprises a fixing member (14) and a first rotating member (15), the fixing member (14) and the first rotating member (15) are pivoted with the rotating shaft (11), the fixing member (14) is arranged on one side of the first connecting member (12) away from the display (50), the fixing member (14) is fixedly connected with the first connecting member (12), the first rotating member (15) is arranged on one side of the second connecting member (13) close to the display (50), the first rotating member (15) is fixedly connected with the second connecting member (13), and the first rotating member (15) is abutted with the fixing member (14).

5. The multi-screen display bracket according to claim 4, wherein the rotating shaft portion (10) further comprises a second rotating member (16) and a limiting member (17), the second rotating member (16) is pivoted with the rotating shaft (11), the limiting member (17) is fixedly connected with the rotating shaft (11), the second rotating member (16) is arranged on one side of the second connecting member (13) away from the display (50), the second rotating member (16) is fixedly connected with the second connecting member (13), the limiting member (17) is arranged on one side of the second connecting member (13) away from the display (50) and is abutted with the second rotating member (16), the limiting member (17) is provided with a limiting bump, the limiting bump extends towards a direction approaching to the first rotating member (15), and the limiting bump is used for limiting the second connecting member (13) from rotating in a first direction to a specific angle under the condition that the second connecting member rotates in the first direction, so as to limit the second connecting member from rotating in the second direction.

6. A multi-screen display bracket according to claim 5, wherein the rotating shaft portion (10) further comprises an abutting component (18), the abutting component (18) is sleeved on the rotating shaft (11), the abutting component (18) can apply a force to the limiting piece (17) towards the display (50) so that the limiting piece (17) abuts against the second rotating piece (16), and the first rotating piece (15) abuts against the fixing piece (14).

7. The multi-screen display bracket according to claim 5, wherein a first lubrication portion (20) is provided between the fixing member (14) and the first rotating member (15), and the first lubrication portion (20) is used for lubricating end surfaces of the fixing member (14) and the first rotating member (15) that are in contact with each other;

a second lubrication part (30) is arranged between the second rotating part (16) and the limiting part (17), and the second lubrication part (30) is used for lubricating the end surfaces of the second rotating part (16) and the limiting part (17) which are in contact with each other.

8. A multi-screen display bracket according to claim 7, wherein the first lubrication portion (20) includes a first lubrication recess (21) and a second lubrication recess (22), the first lubrication recess (21) being provided on an end face of the fixed member (14) close to the first rotating member (15), the second lubrication recess (22) being provided on an end face of the first rotating member (15) close to the fixed member (14), the first lubrication recess (21) corresponding to the second lubrication recess (22) in case that the adjacent two displays (50) are fully unfolded;

the second lubrication part (30) comprises a third lubrication concave part (31) and a fourth lubrication concave part (32), the third lubrication concave part (31) is arranged on the end face of the second rotating member (16) close to the limiting member (17), the fourth lubrication concave part (32) is arranged on the end face of the limiting member (17) close to the second rotating member (16), and the third lubrication concave part (31) corresponds to the fourth lubrication concave part (32) under the condition that two adjacent displays (50) are fully unfolded;

the first lubrication recess (21), the second lubrication recess (22), the third lubrication recess (31) and the fourth lubrication recess (32) are each configured to accommodate lubricating oil.

9. The multi-screen display holder according to claim 8, wherein the first lubrication recess (21), the second lubrication recess (22), the third lubrication recess (31), and the fourth lubrication recess (32) are each plural, and the plural first lubrication recesses (21), the plural second lubrication recesses (22), the plural third lubrication recesses (31), and the plural fourth lubrication recesses (32) are each disposed at intervals along the circumferential direction of the rotating shaft (11).

10. The multi-screen display bracket according to any one of claims 1 to 9, wherein the bracket main body (41) comprises a base (411), a first support (412) and a second support (413), the mounting assembly (42) comprises a third support (421) and a mounting (422), the first support (412) is pivoted on the base (411), the pivot shaft of the first support (412) and the base (411) is vertically arranged, and a plurality of displays (50) can rotate along the axis of the pivot shaft of the first support (412) and the base (411);

the second support (413) is movably arranged on the first support (412), and a plurality of displays (50) can be adjusted in height along the length direction of the first support (412);

the first end of the third supporting piece (421) is pivoted on the second supporting piece (413), the pivot shaft of the third supporting piece (421) and the second supporting piece (413) is parallel to the axis of the rotating shaft part (10), and a plurality of displays (50) can rotate along the axis of the pivot shaft of the third supporting piece (421) and the second supporting piece (413);

the second end of the third supporting piece (421) is pivoted on the mounting piece (422), the third supporting piece (421) is horizontally arranged with the pivot shaft of the mounting piece (422) and is perpendicular to the pivot shaft of the third supporting piece (421) and the second supporting piece (413), and the plurality of displays (50) can rotate along the axis of the pivot shaft of the third supporting piece (421) and the mounting piece (422);

the mount (422) is fixedly connected to one of the plurality of displays (50).

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