CN216079189U

CN216079189U - Display support and display

Info

Publication number: CN216079189U
Application number: CN202121052279.XU
Authority: CN
Inventors: 郝志斌; 张志华; 张亚楠
Original assignee: BOE Technology Group Co Ltd; K Tronics Suzhou Technology Co Ltd
Current assignee: BOE Technology Group Co Ltd; K Tronics Suzhou Technology Co Ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2022-03-18
Anticipated expiration: 2031-05-17

Abstract

The embodiment of the disclosure provides a display bracket and a display. Wherein, the display support includes: the two opposite side surfaces of one end of the supporting piece are respectively provided with an outwardly extending shaft section; the two connecting pieces are respectively arranged on the two shaft sections of the supporting piece in a rotatable mode; the connecting piece comprises a straight part and a bending part connected with the straight part; the straight part is used for being fixedly connected with the display body; the bending part is provided with a first through hole which is rotatably connected with the shaft section. The problem that the base of the existing display occupies a large amount of space of a desktop can be solved through the scheme.

Description

Display support and display

Technical Field

The present disclosure relates to the field of display support structures, and more particularly, to a display stand and a display.

Background

Displays have been widely used as a display tool for displaying electronic documents on a screen and reflecting the electronic documents to human eyes.

In the related art, a display is mounted on a desktop through a base. However, the pedestals on the table top are typically circular or square and the pedestals of this configuration present the problem of occupying a significant amount of space on the table top.

SUMMERY OF THE UTILITY MODEL

An object of the disclosed embodiment is to provide a display bracket and a display, so as to solve the problem that a base of an existing display occupies a large amount of space on a desktop. The specific technical scheme is as follows:

in a first aspect, an embodiment of the present disclosure provides a display stand, including:

the two opposite side surfaces of one end of the supporting piece are respectively provided with an outwardly extending shaft section;

the two connecting pieces are respectively arranged on the two shaft sections of the supporting piece in a rotatable mode; the connecting piece comprises a straight part and a bending part connected with the straight part; the straight part is used for being fixedly connected with the display body; the bending part is provided with a first through hole which is rotatably connected with the shaft section.

In the scheme of the embodiment of the disclosure, the connecting piece is used for connecting the display body, and the supporting piece is rotatably connected with the connecting piece through shaft sections on two sides of the supporting piece. The supporting piece, the connecting piece and the display body can form a stable triangular structure, so that the display body can be fixed without a base. Therefore, the present disclosure can solve the problem that the chassis of the existing display occupies a large amount of space of the desktop. In addition, because no longer adopt the base fixed display fuselage, the cost of display can also effectively be reduced to this disclosed scheme.

In some embodiments of the present disclosure, an angle adjustment assembly is further included:

the angle adjustment assembly includes:

the angle limiting structure comprises two limiting bulges fixedly arranged on one side surface of the bending part, the two limiting bulges are arranged on a first circular arc at intervals, and the circle center of the first circular arc is concentric with that of the first through hole;

the rotating part is sleeved on the shaft section and can rotate along with the rotation of the shaft section and is connected with the shaft section, a first bulge for tightly pressing the bending part is arranged on the side face of one side, close to the bending part, of the rotating part, and the first bulge is located on the first circular arc and is arranged between the two limiting bulges.

In some embodiments of the present disclosure, the angle limiting structure further includes at least one positioning protrusion fixedly disposed on a side surface of one side of the bending portion, and the positioning protrusion is located between two of the limiting protrusions.

In some embodiments of the present disclosure, the straight portion is provided with a first notch extending to the bending portion, and an end surface of the bending portion corresponding to the first notch is provided with a groove;

the angle limit structure further comprises a mounting plate sleeved on the shaft section, the positioning protrusions and the positioning protrusions are arranged on one side of the mounting plate, and the other side of the mounting plate is provided with a first clamping jaw connected with the groove in a clamped mode.

In some embodiments of the present disclosure, a wear assembly is also included;

the wear-resisting component comprises a first wear-resisting plate sleeved on the shaft section, and the first wear-resisting plate is fixedly arranged on the side face, close to the supporting piece, of the bent portion.

In some embodiments of the present disclosure, one side of the first wearpad is provided with a second claw which is clamped with the groove.

In some embodiments of the present disclosure, the wear assembly further includes a second wear pad sleeved on the shaft segment, the second wear pad being rotatably connected to the shaft segment with rotation of the shaft segment, the second wear pad being in contact with the first wear pad.

In some embodiments of the present disclosure, a spring assembly is further included; the elastic sheet assembly is sleeved on the shaft section and is connected with the shaft section in a manner of rotating along with the rotation of the shaft section;

the elastic piece assembly comprises a first elastic piece and a second elastic piece which are arranged adjacently, the first elastic piece and the second elastic piece are bowl-shaped, and the large ends of the first elastic piece and the second elastic piece are arranged oppositely.

In a second aspect, embodiments of the present disclosure further provide a display, including:

a display body including a back plate;

in the display stand according to the first aspect, the straight portion of the display stand connecting member is fixedly connected to the back plate.

In some embodiments of the present disclosure, the display body further includes a rear shell covering the back plate, the rear shell is provided with a second notch for the supporting member to pass through and a third notch for grasping, and the third notch is communicated with the second notch.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and it is obvious for those skilled in the art that other embodiments can be obtained by using the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a display provided in an embodiment of the present disclosure;

FIG. 2 is a schematic view of the display of FIG. 1 in an operational state;

FIG. 3 is an exploded schematic view of the display of FIG. 2;

FIG. 4 is a schematic view of the structure of the monitor support in the monitor of FIG. 1;

FIG. 5 is a schematic illustration of the display bracket of FIG. 4 after explosion of section I;

fig. 6 is an exploded view of section ii of fig. 5.

The reference numerals in the drawings are explained as follows:

1-display stand;

11-support member, 111-shaft section, 112-elastic pad;

12-a connector;

121-straight portion, 1211-first notch;

122-a bending part, 1221-a first through hole, 1222-a groove;

13-an angle limiting structure;

131, a mounting plate, 1311, a limiting protrusion, 1312, a positioning protrusion and 1313, a first claw;

132-a rotating member, 1321-a first projection;

141-first wear plate, 1411-second jaw, 1412-second through hole;

142-a second wearpad;

151-first elastic sheet, 152-second elastic sheet;

16-a nut;

2-display body;

21-a back plate;

22-back shell, 221-second notch, 222-third notch.

Detailed Description

The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments.

In order to solve the problem that a base of an existing display occupies a large amount of space on a desktop, the embodiment of the disclosure provides a display support and a display.

A display stand according to the present disclosure will be described first.

As shown in fig. 1 to 6, an embodiment of the present disclosure provides a display stand, including:

the support member 11, two opposite side surfaces of one end of the support member 11 are respectively provided with an outwardly extending shaft section 111;

two connecting pieces 12, wherein the two connecting pieces 12 are respectively arranged on two shaft sections 111 of the supporting piece 11 in a rotatable manner; the connecting member 12 includes a straight portion 121 and a bent portion 122 connected to the straight portion 121; the straight portion 121 is used for being fixedly connected with the display body 2; the bending portion 122 is provided with a first through hole 1221 rotatably connected to the shaft segment 111.

The display support provided by the embodiment of the disclosure can adopt an aluminum alloy part, a zinc alloy part, a titanium alloy part or a plastic part and the like. The material of the display bracket can be flexibly selected according to the pixel in consideration of the actual use environment and the like.

The structure of the supporting member 11 may be various, for example, a rectangular structure shown in fig. 4 may be adopted, and of course, other structures may also be adopted, for example, an oval structure, a heart-shaped structure, a diamond-shaped structure, an H-shaped structure, or the like may be adopted.

In the display stand provided by the embodiment of the present disclosure, the supporting member 11 may rotate around the connecting member 12, as shown in fig. 1 and 4, and the display stand may be opened by pressing the supporting member 11 to rotate clockwise. According to the display screen display device, the opening angle of the supporting piece 11 and the opening angle of the connecting piece 12 are adjusted, so that the posture of the display connected with the connecting piece 12 can be flexibly adjusted, and the personalized requirements of a user on the display screen display posture are met.

In the solution of the embodiment of the present disclosure, the connecting member is used for connecting the display body, and the supporting member 11 is rotatably connected to the connecting member 12 through the shaft sections 111 at both sides thereof. The supporting member 11, the connecting member 12, and the display main body 2 can form a stable triangular structure, so that the display main body 2 can be fixed without a base. Therefore, the present disclosure can solve the problem that the chassis of the existing display occupies a large amount of space of the desktop. In addition, because no longer adopt the base fixed display fuselage, the cost of display can also effectively be reduced to this disclosed scheme.

In some embodiments of the present disclosure, as shown in fig. 5 and 6, the display stand further comprises an angle adjustment assembly: the angle adjustment assembly includes:

the angle limiting structure 13, the angle limiting structure 13 includes two limiting protrusions 1311 fixedly arranged on one side surface of the bending portion 122, the two limiting protrusions 1311 are arranged on the first arc at intervals, and the center of the first arc is concentric with the center of the first through hole 1221;

the rotating piece 132 is sleeved on the shaft section 111, and the rotating piece 132 is connected with the shaft section 111 in a manner of rotating along with the rotation of the shaft section 111; the side surface of the rotating member 132 close to the bending portion 122 is provided with a first protrusion 1321 pressing against the bending portion 122, and the first protrusion 1321 is located on the first arc and is disposed between the two limiting protrusions 1311.

It is understood that the limiting protrusion 1311 may be disposed directly on the bending portion 122 of the connecting member 12, or may be disposed on an intermediate transition element fixedly connected to the bending portion 122. The intermediate transition element, i.e., the mounting plate 131, will be referred to hereinafter, and will not be described herein for brevity and clarity, as will be described in detail below.

In the embodiment of the present disclosure, the rotating member 132 rotates along with the rotation of the shaft segment 111 of the supporting member 11, and the first protrusion 1321 can move between the two limiting protrusions 1311 by fixedly providing the angle limiting structure including the two limiting protrusions 1311 on the bending portion 122 of the connecting member 12. Through the axial degree of freedom of first arch 1321 along shaft segment 111 of restriction, make first arch 1321 sticis the portion of bending 122, frictional force between the two not only can make support piece 11 carry out the stable support to the display fuselage, can also realize adjusting in a flexible way the angle of putting of display fuselage. For example, the angle between the support and the display body can be adjusted to 35 °, 70 °, 88 °, etc.

The shaft section 111 of the support 11 may be a polygonal shaft section and a threaded section at the end of the shaft section 111, for example, the polygonal shaft section may be a square shaft with a square cross section. The rotating member 132 may be provided with a polygonal hole matching the polygonal shaft section. The rotating member 132 is connected to the polygonal shaft section of the supporting member 11 through the polygonal hole, so that the rotating member 132 rotates along with the rotation of the shaft section 111. Furthermore, the threaded connection of the nut 16 with the threaded section at the end of the shaft segment 111 effectively limits the freedom of movement of the first protrusion 1321 of the rotating member 132 along the axis of the shaft segment 111. The axial limiting of the first protrusion 1321 can also be realized by arranging a snap spring and arranging an annular clamping groove structure on the shaft section 111, and by matching the snap spring with the annular clamping groove.

In some embodiments of the present disclosure, the angle limiting structure 13 further includes at least one positioning protrusion 1312 fixedly disposed on one side surface of the bending portion 122, and the positioning protrusion 1312 is located between the two limiting protrusions 1311.

It is understood that the positioning protrusion 1312 may be directly disposed on the bending portion 122 of the connecting member 12, or may be disposed on an intermediate transition element fixedly connected to the bending portion 122.

In the embodiment of the disclosure, by providing at least one positioning protrusion 1312 between two limiting protrusions 1311, the first protrusion 1321 can be limited between the limiting protrusions 1311 and the positioning protrusions 1312, so that the first protrusion 1321 of the rotating member 132 is accurately positioned, and the precision of angle adjustment can be effectively improved.

In some embodiments of the present disclosure, the straight portion 121 defines a first notch 1211 extending to the bending portion 122, and a groove 1222 is disposed on an end surface of the bending portion 122 corresponding to the first notch 1211;

the angle limiting structure 13 further includes a mounting plate 131 mounted on the shaft segment 111, a positioning protrusion 1312 and two limiting protrusions 1311 are disposed on one side of the mounting plate 131, and a first latch 1313 engaged with the groove 1222 is disposed on the other side of the mounting plate 131.

In the embodiment of the present disclosure, the mounting plate 131 serves as a bearing body for the positioning protrusion 1312 and the two position-limiting protrusions 1311. By providing the mounting plate 131 with claws and forming the grooves in the bent portion, the mounting plate 131 can be fixed to the bent portion 122 of the connecting member 12, that is, the positioning protrusion 1312 and the two limiting protrusions 1311 are fixed to the bent portion 122. By adopting the mounting plate 131, the positioning protrusion 1312 and the two limiting protrusions 1311 do not need to be directly arranged on the bending part 122 of the connecting piece 12, and the processing and manufacturing processes of the connecting piece can be effectively simplified.

In some embodiments of the present disclosure, the display stand further comprises a wear assembly;

the wear-resisting assembly comprises a first wear-resisting plate 141 sleeved on the shaft section 111, and the first wear-resisting plate 141 is fixedly arranged on one side face of the bending part 122 close to the support 11.

The wear-resistant assembly provided by the embodiment of the disclosure can improve the durability of the display bracket and prevent the transition wear of the root of the shaft section 111 of the support member 11 and the bending part 122 of the connecting member 12.

In some embodiments of the present disclosure, one side of the first wearpad 141 is provided with a second jaw 1411 that is engaged with the groove 1222.

It is understood that the first wearpad 141 can be fixedly connected to the connecting member 12 in various ways, such as welding, gluing, etc. The embodiment of the present disclosure can realize the reliable connection between the first wear-resistant plate 141 and the connecting member 12 by the clamping manner of the clamping claws and the grooves.

In some embodiments of the present disclosure, the wear assembly further includes a second wear pad 142 sleeved on the shaft segment 111, the second wear pad 142 is rotatably connected to the shaft segment 111 along with the rotation of the shaft segment 111, and the second wear pad 142 contacts the first wear pad 141.

In order to further improve the durability of the display bracket and prevent the transition wear of the root portion of the shaft segment 111 of the supporting member 11 and the bending portion 122 of the connecting member 12, the wear assembly of the embodiment of the present disclosure may further include a second wear pad 142, and the second wear pad 142 rotates along with the rotation of the shaft segment 111. The second wear-resistant piece 142 may have various structures, for example, when the shaft section 111 of the support 11 is a polygonal shaft section such as a square shaft, a polygonal hole matching the polygonal shaft section may be formed on the second wear-resistant piece 142. In the process of rotation, the friction between the second wear-resistant plate 142 and the first wear-resistant plate 141 can effectively avoid the direct abrasion between the root of the shaft section 111 of the supporting member 11 and the bent portion 122 of the connecting member 12.

In some embodiments of the present disclosure, the display stand further comprises a spring assembly; the elastic sheet assembly is sleeved on the shaft section 111 and is connected with the shaft section 111 in a manner of rotating along with the rotation of the shaft section 111;

the elastic sheet assembly comprises a first elastic sheet 151 and a second elastic sheet 152 which are adjacently arranged, the first elastic sheet 151 and the second elastic sheet 152 are bowl-shaped, and the large ends of the first elastic sheet 151 and the second elastic sheet 152 are oppositely arranged.

The shaft section 111 of the support 11 may be a polygonal shaft section, for example, a square shaft with a square cross section. Polygonal holes matched with the polygonal shaft sections can be formed in the first elastic sheet 151 and the second elastic sheet 152. The first elastic sheet 151 and the second elastic sheet 152 are connected with the polygonal shaft section of the supporting member 11 through the polygonal hole, so that the rotating member 132 rotates along with the rotation of the shaft section 111.

The first elastic sheet 151 and the second elastic sheet 152 provided by the embodiment of the present disclosure have a hollow space formed by the contact of the large end edges, so that when the supporting member 11 rotates, more elastic spaces are provided along the axis of the shaft segment 111, thereby further reducing the friction and wear. The bowl-shaped structures of the first elastic sheet 151 and the second elastic sheet 152 can be formed by stamping the middle of the elastic sheets.

In some embodiments of the present disclosure, as shown in fig. 6, in order to reduce the frictional resistance, the first wearpad 141 is provided with a plurality of second through holes 1412 for reducing the frictional force.

In some embodiments of the present disclosure, as shown in fig. 1, the side of the end of the support 11 away from the shaft segment 111 is provided with an elastic pad 112.

The elastic pad 112, which is in contact with the desktop, may increase the resistance against the desktop, thereby further improving the stability of the display stand,

as shown in fig. 1 to 3, an embodiment of the present disclosure also provides a display including:

a display body 2, the display body 2 including a back plate 21;

in any of the above embodiments of the display stand 1, the straight portion 121 of the connecting member 12 of the display stand 1 is fixedly connected to the back plate 21.

The display provided by the embodiment of the present disclosure adopts the display bracket 1 in the above embodiments, and can realize stable support of the display body 2.

In some embodiments of the present disclosure, as shown in fig. 3, the display body 2 further includes a rear case 22 covering the back plate 21, the rear case 22 is provided with a second notch 221 for passing the support member 11 and a third notch 222 for grasping, and the third notch 222 is communicated with the second notch 221.

The shapes of the second notch 221 and the third notch 222 may be various, for example, a rectangle in fig. 3, but may also be a heart shape, a polygon, and the like, which is not specifically limited in this disclosure.

In the embodiment of the present disclosure, the back plate 21 is wrapped by the back shell 22, and the display bracket 1 can be hidden in the back shell 22 by rotating the display bracket 1 to the second notch 221, so that the display bracket has the advantages of not occupying space and being attractive when accommodating a display. The overall thickness of the supporting member may be designed to be smaller than the thickness of the rear case 22, or a gap may be reserved between the rear case 22 and the back plate 21, so that the display bracket 1 is completely hidden in the rear case 22.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

All the embodiments in the present specification are described in a related manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments.

The above are merely preferred embodiments of the present disclosure, and are not intended to limit the scope of the present disclosure. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure are included in the scope of protection of the present disclosure.

Claims

1. A display stand, comprising:

the support piece (11), two opposite side surfaces of one end of the support piece (11) are respectively provided with an outwardly extending shaft section (111);

two connecting pieces (12), wherein the two connecting pieces (12) are respectively arranged on two shaft sections (111) of the supporting piece (11) in a rotatable manner; the connecting piece (12) comprises a straight part (121) and a bending part (122) connected with the straight part (121); the straight part (121) is fixedly connected with the display body (2); the bending part (122) is provided with a first through hole (1221) rotatably connected with the shaft section (111).

2. The display stand of claim 1, further comprising an angle adjustment assembly: the angle adjustment assembly includes:

the angle limiting structure (13) comprises two limiting bulges (1311) fixedly arranged on the side face of one side of the bending part (122), the two limiting bulges (1311) are arranged on a first arc at intervals, and the circle center of the first arc is concentric with that of the first through hole (1221);

a rotating member (132), wherein the rotating member (132) is sleeved on the shaft section (111) and is connected with the shaft section (111) in a manner of rotating along with the rotation of the shaft section (111); the side face of one side of the rotating piece (132) close to the bending part (122) is provided with a first bulge (1321) which tightly presses the bending part (122), and the first bulge (1321) is positioned on the first circular arc and is arranged between the two limiting bulges (1311).

3. The bracket according to claim 2, wherein the angle limiting structure (13) further comprises at least one positioning protrusion (1312) fixed on one side of the bending part (122), and the positioning protrusion (1312) is located between the two limiting protrusions (1311).

4. The monitor support according to claim 3, wherein the straight portion (121) is formed with a first notch (1211) extending to the bending portion (122), and a groove (1222) is formed in an end surface of the bending portion (122) corresponding to the first notch (1211);

the angle limiting structure (13) further comprises a mounting plate (131) sleeved on the shaft section (111), the positioning protrusion (1312) and the two limiting protrusions (1311) are arranged on one side of the mounting plate (131), and a first claw (1313) clamped with the groove (1222) is arranged on the other side of the mounting plate (131).

5. The display stand of claim 4, further comprising a wear assembly;

the wear-resisting assembly comprises a first wear-resisting plate (141) sleeved on the shaft section (111), and the first wear-resisting plate (141) is fixedly arranged on one side face, close to the supporting piece (11), of the bending portion (122).

6. The display bracket of claim 5, wherein one side of the first wearpad (141) is provided with a second catch (1411) that is engaged with the recess (1222).

7. The display bracket of claim 5, wherein the wear assembly further comprises a second wear pad (142) mounted on the shaft segment (111), the second wear pad (142) being rotatably connected to the shaft segment (111) in response to rotation of the shaft segment (111), the second wear pad (142) being in contact with the first wear pad (141).

8. The display stand of claim 5, further comprising a spring assembly; the elastic sheet assembly is sleeved on the shaft section (111) and is connected with the shaft section (111) in a manner of rotating along with the rotation of the shaft section (111);

the elastic piece assembly comprises a first elastic piece (151) and a second elastic piece (152) which are arranged adjacently, the first elastic piece (151) and the second elastic piece (152) are bowl-shaped, and the large ends of the first elastic piece (151) and the second elastic piece (152) are arranged oppositely.

9. A display, comprising:

a display body (2), the display body (2) comprising a back plate (21);

the display stand (1) according to any one of claims 1 to 8, the flat portion (121) of the display stand (1) connector (12) being fixedly connected to the back plate (21).

10. A monitor as claimed in claim 9, wherein the monitor body (2) further comprises a rear case (22) covering the back plate (21), the rear case (22) being provided with a second notch (221) for the passage of the support member (11) and a third notch (222) for gripping, the third notch (222) being in communication with the second notch (221).