CN215862698U

CN215862698U - Supporting device for display and display device

Info

Publication number: CN215862698U
Application number: CN202121377719.9U
Authority: CN
Inventors: 李文娟; 沈宁; 杨生婧; 索吉鑫; 韩宝卿; 何松; 马忠梅; 雷晓萍
Original assignee: State Grid Corp of China SGCC; State Grid Qinghai Electric Power Co Ltd; Information and Telecommunication Branch of State Grid Qinghai Electric Power Co Ltd
Current assignee: State Grid Corp of China SGCC; State Grid Qinghai Electric Power Co Ltd; Information and Telecommunication Branch of State Grid Qinghai Electric Power Co Ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-02-18
Anticipated expiration: 2031-06-21

Abstract

The utility model provides a supporting device for display and a display device. The supporting device for exhibition comprises: the supporting frame is arranged on the part to be installed; the rotating shaft is rotatably arranged relative to the supporting frame, extends along the vertical direction, and is rotatably connected with the supporting frame at two ends; the support frame is connected with the rotating shaft, the support frame is used for supporting the to-be-displayed piece, the support frame is located between two ends of the rotating shaft, and under the action of external force, the rotating shaft drives the support frame to rotate around the axis of the rotating shaft so as to adjust the angle of the to-be-displayed piece on the support frame relative to the support frame. According to the technical scheme, the angle of the support frame of the supporting device for displaying can be adjusted according to the position of the user, so that the application range of the supporting device for displaying is widened.

Description

Supporting device for display and display device

Technical Field

The utility model relates to the technical field of display popularization, in particular to a supporting device for display and a display device.

Background

The display position of the existing display supporting device is fixed (that is, the position of the supporting frame for supporting the to-be-displayed piece is fixed), and the angle of the supporting position cannot be adjusted according to the position of the user, that is, the to-be-displayed piece of the supporting device cannot face the user at a good angle, so that the application range of the supporting display device is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a supporting device for displaying and a displaying device, wherein a supporting frame of the supporting device for displaying can be angularly adjusted according to the position of a user, so that the application range of the supporting device for displaying is widened.

In order to achieve the above object, according to an aspect of the present invention, there is provided a supporting device for display, including: the supporting frame is arranged on the part to be installed; the rotating shaft is rotatably arranged relative to the supporting frame, extends along the vertical direction, and is rotatably connected with the supporting frame at two ends; the support frame is connected with the rotating shaft, the support frame is used for supporting the to-be-displayed piece, the support frame is located between two ends of the rotating shaft, and under the action of external force, the rotating shaft drives the support frame to rotate around the axis of the rotating shaft so as to adjust the angle of the to-be-displayed piece on the support frame relative to the support frame.

Furthermore, the supporting device for display further comprises a first driving portion, a mounting through hole and a mounting hole opposite to the mounting through hole are formed in the supporting frame, one end of the rotating shaft penetrates through the mounting through hole to be connected with the first driving portion, and the other end of the rotating shaft is rotatably connected with the mounting hole.

Furthermore, the display supporting device further comprises a locking piece, at least part of the first driving portion is provided with assembling through holes, one or more assembling holes arranged around the installing through holes at intervals are formed in the supporting frame, and part of the locking piece penetrates through the assembling through holes and then is connected with one corresponding assembling hole.

Further, the first driving portion comprises a body portion and a holding portion arranged on the body portion, the rotating shaft is connected with at least part of the body portion, and the assembling through hole is formed in the body portion.

Further, strutting arrangement is used in show still includes shock-absorbing structure, and shock-absorbing structure includes: the sleeve is arranged on the part to be installed; the elastic piece is positioned in the sleeve; the guide arm, the one end of guide arm is located the sleeve, and the other end and the carriage of guide arm are connected, the one end and the guide arm butt of elastic component, the other end and the telescopic diapire butt of elastic component, under the effect of external force, the guide arm is for the sleeve along the movably setting of telescopic the central axis.

Furthermore, the display supporting device further comprises a second driving part arranged on the part to be installed, and the output end of the second driving part is in driving connection with the supporting frame so as to drive the supporting frame and the supporting frame arranged on the supporting frame to move along the vertical direction.

Further, strutting arrangement is used in show still including setting up in the bearing structure of waiting to install the portion and setting up in bearing structure's transmission portion, transmission portion includes: one end of the screw rod is connected with an output shaft of the second driving part, and the other end of the screw rod is rotatably connected with the supporting structure; the nut is located the periphery of lead screw, and the nut is connected with the carriage, nut and lead screw thread fit to turn into the linear motion of nut with the rotary motion between nut and the lead screw.

Furthermore, a guide groove is formed in the supporting structure, and the nut is in sliding fit with the guide groove.

Further, strutting arrangement is used in show still includes running gear, and running gear includes: a chassis forming a portion to be installed; the connecting pieces are arranged on the chassis; and the universal wheels are arranged in one-to-one correspondence with the connecting pieces and are connected with the chassis through the connecting pieces.

According to another aspect of the present invention, the present invention provides a display device, which includes the above-mentioned supporting device for displaying and a display screen disposed on the supporting frame.

By applying the technical scheme of the utility model, the rotating shaft which can rotate relative to the supporting frame is arranged, and the supporting frame for supporting the piece to be displayed is arranged on the rotating shaft, so that when the rotating shaft rotates relative to the supporting frame, the rotating shaft can drive the supporting frame to rotate, the piece to be displayed is driven to rotate in a vertical plane, and the angle of the piece to be displayed relative to a user is further adjusted, and thus, the supporting frame can adjust the angle according to the position of the user, and the application range of the supporting device for displaying is improved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 shows a schematic structural view of a display device according to an embodiment of the present invention; and

fig. 2 shows an enlarged view at a of the display device of fig. 1.

Wherein the figures include the following reference numerals:

10. a support frame; 11. mounting a through hole; 12. mounting holes; 13. an assembly hole; 20. a rotating shaft; 30. a display screen; 31. a support frame; 40. a first driving section; 41. assembling the through hole; 42. a body portion; 43. a grip portion; 50. a locking member; 60. a shock-absorbing structure; 61. a sleeve; 62. an elastic member; 63. a guide bar; 70. a second driving section; 71. a support structure; 72. a guide groove; 80. a transmission section; 81. a lead screw; 82. a nut; 90. a traveling mechanism; 91. a chassis; 92. a connecting member; 93. a universal wheel; 94. and installing a through groove.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

It should be noted that, in the embodiment of the present invention, the to-be-displayed piece is the display screen 30, and an operator may use the display screen 30 to popularize electronic products such as software.

As shown in fig. 1, an embodiment of the present invention provides a support device for display. The supporting device for demonstration comprises a supporting frame 10, a rotating shaft 20 and a supporting frame 31. Wherein, the supporting frame 10 is arranged on the part to be installed; the rotating shaft 20 is rotatably arranged relative to the supporting frame 10, the rotating shaft 20 extends along the vertical direction, and two ends of the rotating shaft 20 are rotatably connected with the supporting frame 10; the supporting frame 31 is connected with the rotating shaft 20, the supporting frame 31 is used for supporting a to-be-displayed piece, the supporting frame 31 is located between two ends of the rotating shaft 20, and under the action of external force, the rotating shaft 20 drives the supporting frame 31 to rotate around the axis of the rotating shaft 20 so as to adjust the angles of the supporting frame 31 and the to-be-displayed piece located on the supporting frame 31 relative to the supporting frame 10.

Among the above-mentioned technical scheme, through setting up for the rotatable pivot 20 of carriage 10, and will be used for supporting the support frame 31 of treating the show piece and set up in pivot 20, like this, when pivot 20 takes place the pivoted for carriage 10, pivot 20 can drive support frame 31 and rotate, thereby it rotates to drive to treat the show piece, and then the adjustment is treated the show piece and is for user's angle, thus, support frame 31 can carry out angle modulation according to the position that the user located, make to treat the show piece and rotate to the position that the user belongs to, and then improve the using effect of strutting arrangement for the show, thereby improve user's experience and feel.

It should be noted that, in the embodiment of the present invention, the supporting frame 31 is located between the two ends of the rotating shaft 20, which means that the first end and the second end of the rotating shaft 20 both protrude from the supporting frame 31 and are rotatably connected to the supporting frame 10, so that the displaying angle of the supporting frame 31 and the to-be-displayed object located on the supporting frame 31 relative to the user can be adjusted.

Preferably, in the embodiment of the present invention, the supporting frame 10 is a U-shaped frame, so that the supporting frame 10 can better accommodate the supporting frame 31 and the member to be displayed, and better support the member to be displayed.

As shown in fig. 1 and fig. 2, in the embodiment of the present invention, the supporting device for displaying further includes a first driving portion 40, the supporting frame 10 is provided with a mounting through hole 11 and a mounting hole 12 opposite to the mounting through hole 11, one end of the rotating shaft 20 passes through the mounting through hole 11 and is connected to the first driving portion 40, and the other end of the rotating shaft 20 is rotatably connected to the mounting hole 12.

Through the arrangement, the rotating shaft 20 can be driven to rotate relative to the supporting frame 10 by the first driving part 40, so that the angles of the supporting frame 31 and the to-be-displayed piece on the supporting frame 31 relative to a user are adjusted, the to-be-displayed piece can be rotated to the position of the user, and the experience of the user is improved.

Preferably, in the embodiment of the present invention, bearings are disposed between the inner wall surface of the mounting through hole 11 and the outer wall surface of the rotating shaft 20 and between the inner wall surface of the mounting hole 12 and the outer wall surface of the rotating shaft 20, so that the rotating shaft 20 can rotate more smoothly in the mounting through hole 11 and the mounting hole 12.

As shown in fig. 1 and 2, in the embodiment of the present invention, the supporting device for displaying further includes a locking member 50, at least a portion of the first driving portion 40 is provided with a mounting through hole 41, the supporting frame 10 is provided with one or more mounting holes 13 spaced around the mounting through hole 11, and a portion of the locking member 50 passes through the mounting through hole 41 and then is connected to a corresponding mounting hole 13.

Among the above-mentioned technical scheme, the axis interval that a plurality of pilot holes 13 revolute the rotation axis 20 sets up, like this, when first drive division 40 drives support frame 31 and rotates to different angles for carriage 10, retaining member 50 can pass assembly through-hole 41 and be connected with the pilot hole 13 that corresponds, like this, can lock the turned position of rotation axis 20 to fix the position of support frame 31, and then increase the stability after adjusting the angle of support frame 31.

Preferably, in the embodiment of the present invention, the first driving part 40 is provided with a fitting through hole 41, and the support frame 10 is provided with a plurality of fitting holes 13 spaced around the mounting through hole 11, so that the locker 50 can be coupled to one fitting hole 13 (the fitting hole 13 coaxial with the fitting through hole 41) of the plurality of fitting holes 13 through the fitting through hole 41 after the first driving part 40 is rotated. Of course, in an alternative embodiment not shown in the drawings, the first driving part 40 may be provided with a plurality of fitting through-holes 41 spaced around the rotation shaft 20, and the support frame 10 is provided with one fitting hole 13, so that the locker 50 may pass through one of the fitting through-holes 41 corresponding to the fitting hole 13 and then be coupled with the fitting hole 13 after the first driving part 40 rotates.

Preferably, in the embodiment of the present invention, the inner wall surface of the fitting hole 13 is provided with an internal thread, and at least a portion of the locker 50 is provided with an external thread, and the internal thread of the fitting hole 13 is engaged with the external thread of the locker 50, so that the fitting hole 13 and the locker 50 are threadedly coupled.

As shown in fig. 1 and 2, in the embodiment of the present invention, the first driving portion 40 includes a main body portion 42 and a holding portion 43 disposed on the main body portion 42, and the rotating shaft 20 is connected to at least a portion of the main body portion 42, and the assembling through hole 41 is disposed on the main body portion 42.

Through the above arrangement, when the external force acts on the holding portion 43, the first driving portion 40 rotates relative to the supporting frame 31, so as to drive the rotating shaft 20 to rotate relative to the supporting frame 10, further rotate the display piece to the position of the user, and adjust the angle of the display piece according to the requirement of the user.

Preferably, in the embodiment of the present invention, the first driving portion 40 is a hand wheel. Of course, in an alternative embodiment not shown in the drawings, the first driving part 40 may also be a motor or the like.

Preferably, in the embodiment of the present invention, at least a portion of the grip portion 43 is provided with a non-slip portion, so that friction between the user's hand and the grip portion 43 can be increased, and the user can better rotate the first driving portion 40.

Preferably, in the embodiment of the present invention, the anti-slip part is made of a rubber pad, and the rubber pad is provided with anti-slip lines.

In the embodiment of the present invention shown in fig. 1, the display support device further includes a shock-absorbing structure 60, and the shock-absorbing structure 60 includes a sleeve 61, an elastic member 62, and a guide rod 63. Wherein, the sleeve 61 is arranged on the part to be installed; the elastic member 62 is located inside the sleeve 61; one end of guide rod 63 is located sleeve 61, and the other end of guide rod 63 is connected with carriage 10, and the one end and the guide rod 63 butt of elastic component 62, the other end of elastic component 62 and the diapire butt of sleeve 61, under the exogenic action, the central axis movably setting of sleeve 61 is followed to guide rod 63 for sleeve 61.

Through the arrangement, the damping structure 60 can buffer the vibration received by the supporting device for display in the moving process, so that the to-be-displayed piece on the supporting frame 31 is protected, the to-be-displayed piece is prevented from being collided and damaged due to vibration, and the service life of the to-be-displayed piece is prolonged.

Specifically, in the embodiment of the present invention, when the display supporting device vibrates during the movement process, the elastic member 62 is extended or compressed along the axial direction of the sleeve 61, so as to drive the guide rod 63 to move in the vertical direction, thereby reducing the shake of the supporting frame 10. Further, the guide rods 63 may also support the support frame 10, thereby increasing the stability of the member to be displayed during movement.

As shown in fig. 1, in the embodiment of the present invention, the supporting device for displaying further includes a second driving portion 70 disposed on the portion to be installed, and an output end of the second driving portion 70 is in driving connection with the supporting frame 10, so as to drive the supporting frame 10 and the supporting frame 31 disposed on the supporting frame 10 to move along the vertical direction of fig. 1.

Through the arrangement, the output end of the second driving part 70 can drive the supporting frame 10 to move along the vertical direction, so that the supporting frame 31 is driven to move along the vertical direction, and further the to-be-displayed piece on the supporting frame 31 is driven to move along the vertical direction, therefore, the height of the to-be-displayed piece relative to the to-be-installed part can be adjusted, so that the to-be-displayed piece can adapt to the viewing angle of a user, and the to-be-displayed piece can be flexibly adjusted by different users to be displayed after the height of the to-be-displayed piece is adjusted.

Preferably, in the embodiment of the present invention, the second driving part 70 is a motor. Of course, in an alternative embodiment not shown in the drawings, the second driving portion 70 may be configured as an electric push rod, the telescopic end of the electric push rod is connected to the supporting frame 10, and the fixed end of the electric push rod is connected to the to-be-installed portion, so that the telescopic end of the electric push rod can drive the supporting frame 10 and the to-be-displayed member on the supporting frame 10 to move along the vertical direction.

As shown in fig. 1, in the embodiment of the present invention, the supporting device for demonstration further includes a supporting structure 71 disposed on the portion to be installed and a transmission portion 80 disposed on the supporting structure 71, and the transmission portion 80 includes a lead screw 81 and a nut 82. Wherein, one end of the screw 81 is connected with the output shaft of the second driving part 70, and the other end of the screw 81 is rotatably connected with the supporting structure 71; the nut 82 is located on the outer periphery of the screw 81, the nut 82 is connected with the support frame 10, and the nut 82 is in threaded fit with the screw 81 to convert the rotary motion between the nut 82 and the screw 81 into the linear motion of the nut 82.

Among the above-mentioned technical scheme, lead screw 81 and nut 82 screw-thread fit, nut 82 and carriage 10 fixed connection, like this, the output shaft of second drive division 70 drives lead screw 81 and rotates the back around its self axis, can make nut 82 remove along the axis direction of lead screw 81 to drive carriage 10 and remove along the axis direction of lead screw 81, and then adjust and treat the height of show for treating the installation department, make and treat that the show can adapt to user's viewing angle.

In the embodiment of the present invention shown in fig. 1, the support structure 71 is provided with a guide groove 72, and the nut 82 is slidably engaged with the guide groove 72.

With the above arrangement, the nut 82 can move more smoothly in the vertical direction in the guide groove 72, thereby making it more convenient for the user to adjust the height of the support frame 31 and the member to be displayed relative to the user himself.

As shown in fig. 1, in the embodiment of the present invention, the supporting device for display further includes a traveling mechanism 90, and the traveling mechanism 90 includes a chassis 91, a plurality of connecting members 92, and a plurality of universal wheels 93. Wherein the chassis 91 forms a part to be mounted; a plurality of connectors 92 are provided to the chassis 91; the plurality of universal wheels 93 and the plurality of connecting members 92 are provided in one-to-one correspondence, and the universal wheels 93 are connected to the chassis 91 through the connecting members 92.

Through the arrangement, the walking mechanism 90 can not only support the supporting frame 10, but also enable a user to move the supporting device for display more conveniently, so that the user can conveniently go to different positions or places to display the display piece.

Specifically, in the embodiment of the present invention, the chassis 91 is provided with the mounting through groove 94, and the circumferential outer wall of the sleeve 61 is connected to the circumferential inner wall of the mounting through groove, so that the sleeve 61 can be connected to the chassis 91 through the mounting through groove 94.

As shown in fig. 1, an embodiment of the present invention provides a display device, which includes the above-mentioned supporting device for displaying and a display screen 30 disposed on a supporting frame 31.

Through the arrangement, a user can directly adopt the display to popularize electronic products such as software and the like, so that the angle of the display relative to the supporting frame is adjusted according to the requirements of different users, and therefore, the display device is wider in applicability. The display device also has the advantages of the display supporting device, and the description is omitted here.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects: through setting up for the rotatable pivot of carriage to the support frame that will be used for supporting to treat the show piece sets up in the pivot, and like this, when the pivot takes place the pivoted for the carriage, the pivot can drive the support frame and rotate, thereby drive and treat the show piece at vertical in-plane internal rotation, and then the adjustment treats the show piece for user's angle, and like this, the support frame can carry out angle modulation according to the position that the user located, with the result of use that improves strutting arrangement for the show, thereby improve user's experience and feel.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A display support device, comprising:

a support frame (10) arranged on the part to be installed;

the rotating shaft (20) is rotatably arranged relative to the supporting frame (10), the rotating shaft (20) extends along the vertical direction, and two ends of the rotating shaft (20) are rotatably connected with the supporting frame (10);

support frame (31), with pivot (20) are connected, support frame (31) are used for supporting and treat the show piece, just support frame (31) are located between the both ends of pivot (20), under the effect of external force, pivot (20) drive support frame (31) wind the axis of pivot (20) rotates, in order to adjust support frame (31) and being located treat on support frame (31) show the piece for the angle of carriage (10).

2. The supporting device for displaying as claimed in claim 1, further comprising a first driving portion (40), wherein the supporting frame (10) is provided with a mounting through hole (11) and a mounting hole (12) opposite to the mounting through hole (11), one end of the rotating shaft (20) passes through the mounting through hole (11) to be connected with the first driving portion (40), and the other end of the rotating shaft (20) is rotatably connected with the mounting hole (12).

3. The supporting device for displaying as claimed in claim 2, further comprising a locking member (50), wherein at least a portion of the first driving portion (40) is provided with a through hole (41), the supporting frame (10) is provided with one or more through holes (13) spaced around the through hole (11), and a portion of the locking member (50) passes through the through hole (41) and then is connected to a corresponding through hole (13).

4. The display support device of claim 3, wherein the first driving portion (40) comprises a body portion (42) and a holding portion (43) disposed on the body portion (42), and the rotating shaft (20) is connected to at least a portion of the body portion (42), and the through-hole (41) is disposed on the body portion (42).

5. The showpiece of any one of claims 1 to 4, wherein the showpiece further comprises a shock absorbing structure (60), the shock absorbing structure (60) comprising:

a sleeve (61) provided to the portion to be mounted;

an elastic member (62) located within the sleeve (61);

guide arm (63), the one end of guide arm (63) is located in sleeve (61), the other end of guide arm (63) with braced frame (10) are connected, the one end of elastic component (62) with guide arm (63) butt, the other end of elastic component (62) with the diapire butt of sleeve (61), under the effect of external force, guide arm (63) for sleeve (61) are followed the central axis of sleeve (61) is movably set up.

6. The supporting device for displaying as claimed in any one of claims 1 to 4, further comprising a second driving portion (70) disposed on the portion to be installed, wherein an output end of the second driving portion (70) is drivingly connected to the supporting frame (10) to drive the supporting frame (10) and the supporting frame (31) disposed on the supporting frame (10) to move in a vertical direction.

7. The supporting device for displaying as claimed in claim 6, further comprising a supporting structure (71) provided to the portion to be installed and a transmission portion (80) provided to the supporting structure (71), wherein the transmission portion (80) comprises:

a screw (81), one end of the screw (81) is connected with an output shaft of the second driving part (70), and the other end of the screw (81) is rotatably connected with the supporting structure (71);

the nut (82) is located on the periphery of the lead screw (81), the nut (82) is connected with the supporting frame (10), and the nut (82) is in threaded fit with the lead screw (81) so as to convert the rotary motion between the nut (82) and the lead screw (81) into the linear motion of the nut (82).

8. Support device for display purposes according to claim 7, characterised in that said support structure (71) is provided with a guide slot (72), said nut (82) being in sliding engagement with said guide slot (72).

9. The display support device according to any one of claims 1 to 4, further comprising a walking mechanism (90), the walking mechanism (90) comprising:

a chassis (91), the chassis (91) forming the part to be mounted;

a plurality of connectors (92) provided to the chassis (91);

the universal wheels (93) are arranged in one-to-one correspondence with the connecting pieces (92), and the universal wheels (93) are connected with the chassis (91) through the connecting pieces (92).

10. A display device, characterized in that it comprises a display support device according to any one of claims 1 to 9 and a display screen (30) arranged on said support frame (31).