CN217540219U - Display device - Google Patents

Abstract

The application discloses display device relates to display equipment technical field for solve the unable problem of adjusting of current display device's mounting height. The display device comprises a display device main body and a bracket assembly. The display device main body has a display surface and a back surface disposed opposite to the display surface. The bracket assembly comprises a positioning piece, a bracket and a plurality of connecting pieces. The positioning piece is arranged on one side of the back and connected with the back. The support is arranged on one side of the back, and the connecting pieces are sequentially arranged along the height direction of the display device main body and connected with the support. One of the plurality of connectors is connected to the positioning member. The display device is used for displaying pictures.

Description

Display device

Technical Field

The application relates to the technical field of display equipment, in particular to a display device.

Background

With the improvement of living standard, the display device becomes a household appliance necessary for every family. The display device generally includes a display device main body and a stand connected to each other, and the display device main body may be fixed by the stand.

However, the mounting height of the conventional display device cannot be adjusted. After display device placed certain position, because the high fixed of support, the whole height of display device main part is also just also fixed, and the user can't adjust the height of display device main part as required, and adaptability is relatively poor.

SUMMERY OF THE UTILITY MODEL

The application provides a display device for solve the unable problem of adjusting of current display device's mounting height.

In order to achieve the purpose, the technical scheme is as follows:

the embodiment of the application provides a display device. The display device comprises a display device main body and a bracket assembly. The display device main body has a display surface and a back surface disposed opposite to the display surface. The bracket component comprises a positioning piece, a bracket and a plurality of connecting pieces. The positioning piece is arranged on one side of the back and connected with the back. The support is arranged on one side of the back, and the connecting pieces are sequentially arranged along the height direction of the display device main body and connected with the support. One of the plurality of connectors is connected to the positioning member.

The display device provided by the embodiment of the application is provided with the positioning piece on the back of the display device main body. Because a plurality of connecting pieces are connected with the bracket, when one of the connecting pieces is connected with the positioning piece, the bracket can be connected with the display device main body. Because the connecting pieces are sequentially arranged along the height of the display device main body, when different connecting pieces are connected with the positioning piece, the display device main body has different installation heights. When the display device is installed and fixed, a user can select one of the connecting pieces to be connected with the positioning piece according to the requirement of the user, and the display device main body is installed and fixed by selecting different installation heights. When the height of the display device main body needs to be adjusted, a user only needs to reselect the connecting piece connected with the positioning piece so as to adjust the installation height of the display device main body.

In some embodiments, the stand includes a first end and a second end along a height direction of the display device body. The first end of the support is close to the positioning piece and is provided with a mounting groove. The surface of the support close to one side of the back surface is provided with a avoiding hole communicated with the mounting groove. The plurality of connectors includes a first connector and a second connector. The first connecting piece is connected with the support and is close to the second end. If the first connecting piece is connected with the positioning piece, the second connecting piece is used for extending into the avoiding hole to be installed in the installation groove, and one part of the second connecting piece penetrates out of the avoiding hole to be connected with the positioning piece.

In some embodiments, the second connector includes a connecting portion and a spacing portion. If the first connecting piece is connected with the positioning piece, the connecting part is used for extending into the avoiding hole to be installed in the installation groove. The connecting part is also used for penetrating out the avoiding hole to be connected with the positioning part. The limiting part is positioned on one side of the connecting part far away from the back and is connected with the connecting part. The limiting part is used for abutting against the groove wall of the mounting groove when the connecting part is connected with the positioning part.

In some embodiments, the slot walls of the mounting slot include a first slot wall, a second slot wall, a third slot wall, and a fourth slot wall connected end to end. The first groove wall and the third groove wall are arranged oppositely, and the second groove wall and the fourth groove wall are arranged oppositely. The first groove wall is provided with an avoiding hole. The bracket assembly further comprises a slider and a spring. The slider sets up in the mounting groove, and the one end and the second cell wall or the fourth cell wall of spring are connected, and the other end is connected with the slider. The spring is used for enabling the sliding block and the limiting part to be abutted against one side, away from the connecting part, of the connecting part when the connecting part is connected with the positioning part, so that the limiting part is abutted against the first groove wall. The spring still is used for when connecting portion stretch into dodge downthehole, makes slider and spacing portion be close to second cell wall or fourth cell wall one side and supports and lean on to make connecting portion support with the inner wall of dodging the hole and support and lean on.

In some embodiments, the number of sliders and springs is two. One end of one of the springs is connected with the second groove wall, and the other end of the spring is connected with one sliding block. One end of the other spring is connected with the fourth groove wall, and the other end of the other spring is connected with the other sliding block.

In some embodiments, the slider abuts the first and third slot walls, respectively. An avoiding groove is formed in the first groove wall and communicated with the avoiding hole. Under the condition that the connecting part is connected with the positioning part, the limiting part is positioned in the avoiding groove.

In some embodiments, the bracket assembly further comprises a first stop protrusion. The first limiting bulge is arranged on the first groove wall or the third groove wall. Wherein, the slide block is provided with a chute near one side of the first limit bulge. The first limiting bulge is positioned in the sliding groove. The slider is connected with the first limiting bulge in a sliding mode.

In some embodiments, the surface of the slider on the side of the groove bottom away from the mounting groove is provided with a holding groove.

In some embodiments, at least one of the second groove wall and the fourth groove wall defines a first receiving groove, and the slider defines a second receiving groove. The bracket component also comprises a second limit bulge and a third limit bulge. The second limiting protrusion is arranged in the first accommodating groove, and the third limiting protrusion is located in the second accommodating groove. The spring is located in the first containing groove at the end far away from the sliding block and sleeved on the second limiting protrusion, and the spring is located in the second containing groove at the end close to the sliding block and sleeved on the third limiting protrusion.

In some embodiments, the rack assembly further comprises a plurality of guides. The plurality of guiding parts are positioned on one side of the positioning part and connected with the back surface. The plurality of guides are arranged in two spaced apart rows. A plurality of connectors are located in the space between the two columns of guides. Two sides of at least one connecting piece are respectively abutted against the guide piece and are connected with the guide piece in a sliding mode. Wherein, one of the connecting pieces is abutted against one side of the positioning piece close to the guide piece.

Drawings

Fig. 1 is a schematic overall structure diagram of a display device according to an embodiment of the present disclosure;

FIG. 2 is a side view of the display device shown in FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

fig. 4 is a partially enlarged view showing where a guide is provided in the device body;

FIG. 5 is a schematic view of the bracket on the side near the guide;

FIG. 6 is a schematic structural view of the bracket, the base and the first connecting member when they are connected;

FIG. 7 is a side view of the first connecting member when connected to the positioning member;

FIG. 8 is a partially enlarged view of the first connecting member and the positioning member;

FIG. 9 is an enlarged view of a portion of the connection portion extending through the relief hole;

FIG. 10 is a schematic structural diagram of a second connecting member according to an embodiment of the present disclosure;

FIG. 11 is a partial enlarged view of the mounting slot;

fig. 12 is a schematic structural diagram of a slider according to an embodiment of the present application.

Detailed Description

The embodiments of the present application will be described in detail below with reference to the accompanying drawings.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be connected internally or indirectly to each other. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

As shown in fig. 1, fig. 1 is a schematic overall structure diagram of a display device 100 according to an embodiment of the present disclosure, and the display device 100 according to the embodiment of the present disclosure may include a display device main body 10 and a bracket assembly 20.

As shown in fig. 2, fig. 2 is a side view of the display device 100 shown in fig. 1, and the display device main body 10 has a display surface 11 and a rear surface 12 disposed opposite to the display surface 11. The display surface 11 is used for displaying a screen. It can be appreciated that when the display device 100 is in use, the display surface 11 of the display device 100 faces the viewer, i.e. the viewer is located on the right side of the display device 100 as shown in fig. 2. In this way, the viewer can view the display screen through the display surface 11.

The display device main body 10 may include a display screen and a rear case (neither shown in the drawings). The display screen has the display surface 11, and the rear shell is located on the side of the display screen away from the display surface 11 and is formed with the back surface 12. The rear shell and the display screen form an installation cavity.

It is understood that the display device body 10 may also include other components. The display device main body 10 is different in type and includes different components. For example, when the display screen of the display device main body 10 is a liquid crystal display screen, the display device main body 10 may further include a backlight source and an optical film, and the backlight source and the optical film are both installed in the installation cavity surrounded by the rear case and the display screen. Of course, the display device body 10 may be of other types, and the components included therein may be different, and will not be further described here.

As shown in fig. 3, fig. 3 is a partial enlarged view of a in fig. 1, and the bracket assembly 20 may include a positioning member 21, a bracket 22, and a plurality of connecting members 23. The positioning member 21 is located on the side of the display device body 10 where the rear surface 12 is located, and is connected to the rear surface 12.

It is understood that the shape of the positioning element 21 can be set according to actual requirements, and for example, as shown in fig. 3, the positioning element 21 can be a square protrusion. The positioning member 21 may be disposed on a rear case (not shown) of the display device main body 10. The positioning element 21 may be connected to a rear housing (not shown) by a screw, or the positioning element 21 may be integrally formed with the rear housing (not shown).

With continued reference to fig. 3, a bracket 22 is provided on the side of the back 12. The plurality of connectors 23 are arranged in order along the height direction of the display device main body 10 (i.e., the vertical direction in fig. 3), and are connected to the stand 22. One of the plurality of connecting members 23 is connected to the positioning member 21.

Thus, the display device 100 according to the embodiment of the present application is provided with the spacer 21 on the rear surface 12 of the display device main body 10. Since the plurality of connecting members 23 are connected to the stand 22, when one of the plurality of connecting members 23 is connected to the positioning member 21, the connection between the stand 22 and the display device main body 10 is completed. Since the plurality of connectors 23 are sequentially arranged along the height of the display device main body 10, the display device main body 10 has different installation heights when different connectors 23 are connected to the positioning member 21. When installing the fixed display device 100, the user can select one of the connectors 23 to connect with the positioning member 21 according to his/her needs, and select different installation heights to install and fix the display device main body 10. When the height of the display device main body 10 needs to be adjusted, the user only needs to reselect the connecting piece 23 connected with the positioning piece 21 to adjust the installation height of the display device main body 10.

The connecting element 23 can be connected to the positioning element 21 in different ways. In some embodiments, the connector 23 may be connected against the positioning member 21. At this time, as shown in fig. 4, fig. 4 is a partially enlarged view of the display device main body 10 where the guide 24 is provided, and the stand assembly 20 may further include a plurality of guides 24. The plurality of guides 24 are located on the positioning member 21 side and connected to the rear surface 12. The plurality of guides 24 are arranged in two spaced apart columns.

As shown in fig. 3, one of the plurality of connecting members 23 may abut against a side of the positioning member 21 adjacent to the guide member 24. As shown in fig. 5, fig. 5 is a schematic structural view of the bracket 22 on one side close to the guide pieces 24, a plurality of connecting pieces 23 are positioned in the interval between two rows of the guide pieces 24, and both sides of at least one connecting piece 23 are respectively abutted against the guide pieces 24 and are connected with the guide pieces 24 in a sliding manner.

Thus, the space between two rows of guides 24 arranged at intervals may form a guide rail, so that the plurality of connectors 23 located in the space between two rows of guides 24 may slide in the height direction of the display device body 10 and abut against the side of the positioning member 21 close to the guides 24. As shown in fig. 3, the connecting member 23 abutting against the positioning member 21 is generally located below the positioning member 21, and a large abutting force can be generated between the positioning member 21 and the connecting member 23 by the gravity of the display device main body 10.

Meanwhile, two sides of at least one connecting piece 23 respectively abut against the guide piece 24 and are connected with the guide piece 24 in a sliding mode. Like this, under the effect of two listed as guiding pieces 24, connecting piece 23 can't make a round trip to rock along the direction that is on a parallel with the back 12 to guaranteed the support between connecting piece 23 and the setting element 21 and leaned on, prevented to appear because of connecting piece 23 skew supports the position, thereby the condition that the display device main part 10 that leads to with the separation of setting element 21 drops takes place.

Of course, the connecting member 23 can also be engaged with the positioning member 21. For example, in some embodiments, the positioning member 21 is provided with a slot, and one of the connecting members 23 is engaged with the slot of the positioning member 21. Because the connecting piece 23 is clamped in the clamping groove, the clamping groove can limit the movement of the connecting piece 23, and the connecting piece 23 is not easy to separate from the positioning piece 21. At this time, the guide member 24 is not required, and the connecting member 23 and the positioning member 21 can be kept in good abutment.

Referring to fig. 3, the stand 22 includes a first end and a second end along the height direction of the display device main body 10, and the first end of the stand 22 is adjacent to the positioning member 21. That is, the bracket 22 is generally disposed in the up-down direction shown in fig. 3, and the upper end of the bracket 22 is a first end close to the positioning member 21, and the lower end is a second end.

The shape of the holder 22 may be set according to practical situations, and illustratively, as shown in fig. 5, the holder 22 has a substantially elongated shape so as to connect a plurality of connecting members 23.

The plurality of connectors 23 may be connected to the bracket 22 in various ways. In some embodiments, as shown in fig. 6, fig. 6 is a schematic structural view illustrating a connection between the bracket 22, the base 25 and the first connecting member 231, wherein a first end of the bracket 22 is provided with a mounting groove 221, and a surface of the bracket 22 near one side of the back 12 (fig. 4) (i.e., a right side of the bracket 22 in fig. 6) is provided with an avoiding hole 222 communicating with the mounting groove 221.

As shown in fig. 5, the plurality of links 23 includes a first link 231 and a second link 232. As shown in fig. 6, the first connector 231 is connected to the bracket 22 near the second end (i.e., near the lower end of the bracket 22 shown in fig. 3).

As shown in fig. 6, the first connecting member 231 may be integrally formed with the bracket 22. Meanwhile, as shown in fig. 5, both sides of the first link 231 may abut against the guide 24, and be slidably coupled with the guide 24.

Further, in order that the stand 22 does not come off from between the two columns of guides 24 in a direction perpendicular to the rear surface 12 of the display device main body 10 during the installation of the display device 100. As shown in fig. 5, the guide 24 may be a positioning pin, and the middle of the guide 24 has a recess, and the whole guide has a dumbbell shape. The first link 231 may have a protrusion 2311, and the protrusion 2311 is snapped into the recess of the guide 24.

In this way, after the protrusion 2311 of the first link 231 is caught in the recess of the guide 24, the first link 231 can only slide in the height direction of the display device body 10 (i.e., up and down direction shown in fig. 3), and cannot move in the direction perpendicular to the back surface 12 of the display device body 10 (i.e., left and right direction shown in fig. 3), and is separated from the guide 24.

The number of the guide members 24 may be set according to actual requirements, for example, as shown in fig. 5, the number of the guide members 24 may be four, two guide members 24 are arranged in a row and located on one side of the first connection member 231, and the other two guide members 24 are located on the other side of the first connection member 231.

As shown in fig. 7, fig. 7 is a side view of the first connecting element 231 connected with the positioning element 21, and when the first connecting element 231 is connected with the positioning element 21, the installation height H1 of the display device main body 10 is lower.

As shown in fig. 8, fig. 8 is a partially enlarged view of the first connecting member 231 connected to the positioning member 21, and if the first connecting member 231 (fig. 7) is connected to the positioning member 21, the second connecting member 232 is configured to extend into the avoiding hole 222 (fig. 6) and be installed in the installation groove 221. Thus, the positioning member 21 is easily coupled to the first coupling member 231 (fig. 7) over the second coupling member 232.

The second connecting member 232 is also used for connecting a portion of the second connecting member with the positioning member 21 through the avoiding hole 222. As shown in fig. 3, a portion of the second connecting member 232 passes through the avoiding hole 222 (fig. 6) to connect with the positioning member 21, and at this time, referring to fig. 2, the display device main body 10 has a higher height H2.

It can be appreciated that, as shown in fig. 6, a mounting groove 221 is opened at an end surface of one end of the bracket 22 to facilitate placement of the second connecting member 232 (fig. 8) in the mounting groove 221 and removal of the second connecting member 232 (fig. 8) from the mounting groove 221.

Therefore, when the user increases the height of the display device 100, a portion of the second connecting member 232 can pass through the avoiding hole 222 to connect with the positioning member 21. When the user needs to adjust the height of the display device 100, the second connecting member 232 can be extended into the mounting groove 221, and the first connecting member 231 can be connected to the positioning member 21. At this time, the display device body 10 has a low height.

For example, in the case of the solution shown in fig. 3, when the display device main body 10 is mounted and fixed, the plurality of connecting members 23 on the bracket 22 may extend from the lower side of the display device main body 10 into the gap between the two rows of guides 24, and move in the direction guided by the guides 24. If a lower installation height is required, the second connecting member 232 is first positioned in the installation groove 221 (fig. 6), and then the bracket 22 is moved to make the first connecting member 231 gradually approach the positioning member 21 and abut against the positioning member 21, thereby completing the installation of the display device main body 10.

When the height of the display device main body 10 needs to be raised, the bracket 22 slides out a certain distance downwards, so that the first connecting piece 231 and the positioning piece 21 are gradually separated. At this time, the user may extend a portion of the second connecting member 232 out of the avoiding hole 222 (fig. 6), and then slide the bracket upward for a certain distance, so that the positioning member 21 on the display device main body 10 abuts against the second connecting member 232 (i.e., the state shown in fig. 3), thereby completing the height adjustment of the display device main body 10 and raising the installation height of the display device main body 10.

To prevent the second connector 232 from being separated from the bracket 22 from the escape hole 222. In some embodiments, as shown in fig. 9, fig. 9 is a partially enlarged view of the connection portion 2321 protruding out of the avoidance hole, and the second connection member 232 includes a connection portion 2321 and a limiting portion 2322. If the first connecting member 231 (fig. 6) is connected to the positioning member 21 (fig. 7), the connecting portion 2321 is configured to extend into the avoiding hole 222 (fig. 6) and be installed in the installation groove 221. The connecting portion 2321 is further used for penetrating the avoiding hole 222 (fig. 6) and connecting with the positioning member 21 (fig. 7). That is, the connecting portion 2321 has a smaller size, and can pass through the avoiding hole 222 (fig. 6) to connect with the positioning member 21, or can extend into the avoiding hole 222 (fig. 6).

With reference to fig. 9, the limiting portion 2322 is located on a side of the connection portion 2321 away from the back surface (i.e., on the right side of the connection portion 2321 in fig. 9), and is connected to the connection portion 2321. The limiting portion 2322 is used for abutting against the groove wall of the mounting groove 221 when the connecting portion 2321 is connected with the positioning element 21 (fig. 7). Thus, when the connecting portion 2321 is connected to the positioning element 21 (fig. 7), since the limiting portion 2322 abuts against the groove wall of the mounting groove 221, the limiting portion 2322 cannot extend out of the avoiding hole 222, and the second connecting element 232 cannot be separated from the bracket 22.

The connecting portion 2321 and the limiting portion 2322 may be plate-shaped, and may be integrally formed. For example, as shown in fig. 10, fig. 10 is a schematic structural diagram of a second connecting member 232 according to an embodiment of the present application, and the second connecting member 232 formed by the connecting portion 2321 and the limiting portion 2322 may be an integral "T" shaped plate. One end of the top part can pass through the avoiding hole 222 (fig. 6) to be connected with the positioning member 21 (fig. 7), and the plate shape of the bottom part can abut against the groove wall of the mounting groove 221 (fig. 9) to prevent the second connecting member 232 from being separated from the bracket 22 (fig. 9).

It is understood that the stand 22 functions to support the display device main body 10, and to facilitate the placement of the stand 22, the standing placement of the display device main body 10 is achieved. As shown in fig. 6, in some embodiments, the carriage assembly 20 may further include a base 25. The base 25 is connected to a second end of the bracket 22. Thus, by providing the base 25, the display device main body 10 can be placed and supported better.

Wherein the base 25 may have different structures. Illustratively, as shown in fig. 6, the base 25 may be in the form of an elongated plate. The support 22 and the base 25 are arranged perpendicular to each other. The base 25 may be a flat plate, and the stand 22 may be connected to a surface of the base 25, or the display device body 10 may be placed thereon.

It will be appreciated that the base 25 may be integrally formed with the support 22, or the support 22 may be removably attached to the base 25. Illustratively, as shown in fig. 6, the second end of the bracket 22 is provided with a card interface, and the base 25 is clamped at the card interface.

In some embodiments, as shown in fig. 9, the slot walls of mounting slot 221 include first slot wall 2211, second slot wall 2212, third slot wall 2213, and fourth slot wall 2214 connected end-to-end. First slot wall 2211 is disposed opposite third slot wall 2213, and second slot wall 2212 is disposed opposite fourth slot wall 2214. The first slot wall 2211 is provided with the avoiding hole 222 (fig. 6). That is, the mounting groove 221 is a square groove, and the square groove has a regular shape and is convenient to manufacture.

With continued reference to fig. 9, the carriage assembly 20 may also include a slider 26 and a spring 27. The slider 26 is disposed in the mounting groove 221, one end of the spring 27 is connected to the second groove wall 2212 or the fourth groove wall 2214, and the other end is connected to the slider 26. The spring 27 is used for enabling the sliding block 26 and the limiting portion 2322 to abut against one side of the connecting portion 2321 away from the connecting portion 2321 when the connecting portion 2321 is connected with the positioning member 21 (fig. 7), so that the limiting portion 2322 abuts against the first groove wall 2211. The spring 27 is further configured to enable the sliding block 26 to abut against one side of the limiting portion 2322 close to the second groove wall 2212 or the fourth groove wall 2214 when the connecting portion 2321 extends into the avoiding hole 222 (fig. 6), so that the connecting portion 2321 abuts against the inner wall of the avoiding hole 222 (fig. 6).

Therefore, as shown in fig. 9, when the connecting portion 2321 is connected to the positioning element 21 (fig. 7), one side of the limiting portion 2322 away from the connecting portion 2321 abuts against the slider 26. Thus, the connecting portion 2321 does not retract into the avoiding hole 222 (fig. 6) under the limitation of the slider 26, thereby improving the reliability of the connection between the connecting portion 2321 and the positioning member 21 (fig. 7).

Meanwhile, when the connecting portion 2321 is separated from the positioning element 21 and extends into the avoiding hole 222, as shown in fig. 8, the sliding block 26 abuts against the side edge of the limiting portion 2322, so that the connecting portion 2321 abuts against the inner wall of the avoiding hole 222 (fig. 6). In this way, the second connecting member 232 receives the force from the slider 26 as a whole, so that the movement of the second connecting member 232 is limited, the connecting portion 2321 is not easily protruded from the avoiding hole 222, and the connection between the positioning member 21 and the first connecting member 231 (fig. 7) is prevented from being affected when the connecting portion 2321 is protruded.

In some embodiments, as shown in fig. 9, the number of sliders 26 and springs 27 is two. One of the springs 27 is connected at one end to the second slot wall 2212 and at the other end to a slider 26. The other spring 27 has one end connected to the fourth slot wall 2214 and the other end connected to the other slider 26.

Thus, as shown in fig. 8, when the connecting portion 2321 is separated from the positioning element 21 and is located in the avoiding hole 222, the limiting portion 2322 is located between the two sliders 26 and is subjected to opposite forces of the two sliders 26, so that the limiting portion 2322 is clamped between the two sliders 26 to limit movement thereof. Because the two sliders 26 limit the movement of the limiting portion 2322 from both sides thereof, damage to the connecting portion 2321 and the inner wall of the avoiding hole 222 (fig. 6) due to excessive force applied to the one side of the limiting portion 2322 is avoided, and the service life of the second connecting member 232 is prolonged.

Of course, in other embodiments, one end of the spring 27 may be connected to the third slot wall 2213 and the other end connected to the slider 26. The slider 26 abuts against one side of the limiting portion 2322 away from the connecting portion 2321. At this time, when the first connecting member 231 is connected to the positioning member 21, the connecting portion 2321 needs to be abutted against the positioning member 21 to be located in the avoiding hole 222. When the connecting portion 2321 needs to be connected with the positioning member 21, the bracket 22 is moved downwards, and the connecting portion 2321 is automatically ejected under the action of the elastic force of the spring 27 without being pushed out manually.

In some embodiments, as shown in fig. 9, slider 26 may abut first slot wall 2211 and third slot wall 2213, respectively. Thus, the slide block 26 does not shake back and forth in the mounting groove 221, and the movement is more stable.

Meanwhile, in order to enable the slider 26 to abut against the side of the limiting portion 2322 away from the connecting portion 2321, as shown in fig. 11, fig. 11 is a partial enlarged view of the mounting groove 221, an avoiding groove 223 may be formed on the first groove wall 2211, and the avoiding groove 223 is communicated with the avoiding hole 222. When the connecting portion 2321 (fig. 10) is connected to the positioning element 21 (fig. 8), the limiting portion 2322 (fig. 10) is located in the avoiding groove 223. Thus, as shown in fig. 9, the limiting portion 2322 does not block the movement of the slider 26 (fig. 9), so that the slider 26 can smoothly move to the side of the limiting portion 2322 away from the connecting portion 2321 and abut against the limiting portion 2322.

Meanwhile, in order to prevent the slider 26 from being disengaged from the notch of the mounting groove 221, in some embodiments, as shown in fig. 11, the bracket assembly 20 further includes a first stopper protrusion 281. The first restriction protrusion 281 is disposed on the first groove wall 2211 or the third groove wall 2213. As shown in fig. 12, fig. 12 is a schematic structural diagram of a sliding block 26 according to an embodiment of the present application, and a sliding groove 261 is formed on one side of the sliding block 26 close to the first limiting protrusion 281 (fig. 11). When the slide block 26 is located in the mounting groove 221 (fig. 11), the first limit protrusion 281 (fig. 11) is located in the sliding groove 261. The slider 26 is slidably connected to the first stopper protrusion 281 (fig. 11).

Thus, during the movement of the sliding block 26, since the first limiting protrusion 281 is located in the sliding slot 261, the sliding block 26 can only move along the extending direction of the first limiting protrusion 281 and can not be separated from the notch in the mounting slot 221.

Of course, as shown in fig. 11, the number of the first stopper protrusion 281 may be plural and provided on the first and third groove walls 2211 and 2213, respectively. Therefore, the sliding block 26 (fig. 12) is limited by the first limiting protrusions 281 on the two sides, and the sliding block 26 (fig. 12) is not easy to separate from the first limiting protrusions 281, so that the limiting effect is better.

For example, when the number of the sliding blocks 26 is two, as shown in fig. 11, two first limiting protrusions 281 are disposed on the first groove wall 2211 and are respectively located at two sides of the avoiding groove 223. Meanwhile, two first limiting protrusions 281 are also disposed on the third slot wall 2213, and each first limiting protrusion 281 on the third slot wall 2213 is disposed opposite to one first limiting protrusion 281 on the first slot wall 2211.

When the slide block 26 is installed in the installation groove 221, the slide block 26 may be first placed in the gap between the two first limit protrusions 281 on the first groove wall 2211, and then the slide block 26 is slid to make the first limit protrusions 281 be disposed in the sliding grooves 261 on the slide block 26, at this time, the slide block 26 is disposed in the installation groove 221, and only when the slide block 26 is separated from the first limit protrusions 281, the slide block 26 can be taken out.

Of course, the first limiting protrusion 281 may be disposed on the sliding block 26, and correspondingly, the sliding groove 261 may be disposed on the first groove wall 2211 or the third groove wall 2213. Thus, the slider 26 can be restricted from being disengaged from the notch of the mounting groove 221 as well.

As shown in fig. 9, both ends of the spring 27 are respectively connected to the groove wall of the mounting groove 221 and the sliding block 26, and in order to fix the spring 27, as shown in fig. 11, in some embodiments, at least one of the second groove wall 2212 and the fourth groove wall 2214 is provided with a first receiving groove 224, and the bracket assembly 20 further includes a second limiting protrusion 282, and the second limiting protrusion 282 is disposed in the first receiving groove 224. The end of the spring 27 away from the slider 26 shown in fig. 9 is located in the first receiving groove 224 and sleeved on the second limiting protrusion 282.

As shown in fig. 12, the slider 26 defines a second receiving groove 262. The stand assembly 20 further includes a third stopper protrusion 283. The third position-limiting protrusion 283 is located in the second receiving groove 262. One end of the spring 27 shown in fig. 9 close to the slider 26 is located in the second receiving groove 262 and sleeved on the third position-limiting protrusion 283.

Therefore, the two ends of the sliding block 26 are respectively located in the first receiving groove 224 and the second receiving groove 262, and are respectively sleeved on the second limiting protrusion 282 and the third limiting protrusion 283, so that the spring 27 is well connected with the groove wall of the mounting groove 221 and the sliding block 26, and is not easy to separate.

In some embodiments, as shown in fig. 12, a holding groove 263 is disposed on a surface of the slider 26 on a side of the groove bottom away from the mounting groove 221. Thus, the user can easily change the position of the slider 26 by better moving the slider 26 by holding the groove 263.

For example, as shown in fig. 9, when the number of the sliders 26 is two, the holding grooves 263 may be close to the edge of the surface, and when the two sliders 26 are attached to each other, the two holding grooves 263 are communicated with each other. At this time, the user can directly insert one hand into the two holding grooves 263 to separate the two sliders 26, so that the separation of the sliders 26 is facilitated. Of course, the holding groove 263 can be disposed at other positions on the surface, and the specific disposition position can be adjusted according to the actual situation.

For better fixing and installing the display device main body 10, as shown in fig. 1, the number of the bracket assemblies 20 may be multiple, and the plurality of bracket assemblies 20 are spaced apart to fix the display device main body 10 together. For example, the number of the stand assemblies 20 may be two, and both are disposed at the lower half portion of the display device main body 10, and the two positioning members 21 are disposed at the positions near the edges of the display device main body 10. Of course, the number of the stand assemblies 20 may be one, and in this case, the positioning member 21 of the stand assembly 20 may be disposed at an intermediate position of the display device main body 10.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. A display device, comprising:

a display device main body having a display surface and a back surface disposed opposite to the display surface; and (c) a second step of,

a bracket assembly, comprising:

the positioning piece is arranged on one side of the back surface and connected with the back surface;

the bracket is arranged on one side of the back surface; and (c) a second step of,

a plurality of connectors arranged in sequence along a height direction of the display device main body; the connecting piece is connected with the bracket; one of the plurality of connectors is connected to the positioning member.

2. The display device according to claim 1, wherein the stand includes a first end and a second end along a height direction of the display device main body, the first end of the stand being adjacent to the positioning member; the first end of the bracket is provided with an installation groove; the surface of the support close to one side of the back surface is provided with an avoidance hole communicated with the mounting groove;

the plurality of connectors includes:

the first connecting piece is connected with the bracket and is close to the second end; and the number of the first and second groups,

the second connecting piece is used for penetrating through the extending avoidance hole and installing in the installation groove if the first connecting piece is connected with the positioning piece; the second connecting piece is also used for penetrating out of one part of the second connecting piece, and the avoidance hole is connected with the positioning piece.

3. The display device according to claim 2, wherein the second connector comprises:

the connecting part is used for extending into the avoidance hole and being installed in the installation groove if the first connecting piece is connected with the positioning piece; the connecting part is also used for penetrating out of the avoiding hole to be connected with the positioning part; and the number of the first and second groups,

the limiting part is positioned on one side of the connecting part, which is far away from the back surface, and is connected with the connecting part; the limiting part is used for abutting against the groove wall of the mounting groove when the connecting part is connected with the positioning part.

4. The display device as claimed in claim 3, wherein the slot walls of the mounting slot comprise a first slot wall, a second slot wall, a third slot wall and a fourth slot wall connected end to end; the first groove wall and the third groove wall are arranged oppositely, and the second groove wall and the fourth groove wall are arranged oppositely; the first groove wall is provided with the avoidance hole; the bracket assembly further includes:

the sliding block is arranged in the mounting groove;

one end of the spring is connected with the second groove wall or the fourth groove wall, and the other end of the spring is connected with the sliding block;

the spring is used for enabling the sliding block to abut against one side, away from the connecting part, of the limiting part when the connecting part is connected with the positioning part, so that the limiting part abuts against the first groove wall; the spring is still used for connecting portion stretch into when dodging downthehole, make the slider with spacing portion is close to the second cell wall perhaps fourth cell wall one side supports and leans on, so that connecting portion with dodge the inner wall in hole and support and lean on.

5. The display device according to claim 4, wherein the number of the slider and the spring is two; one end of one of the springs is connected with the second groove wall, and the other end of the spring is connected with one of the sliding blocks; one end of the other spring is connected with the fourth groove wall, and the other end of the other spring is connected with the other sliding block.

6. The display device according to claim 4, wherein the slider abuts against the first groove wall and the third groove wall, respectively; an avoidance groove is formed in the first groove wall and is communicated with the avoidance hole; under the condition that the connecting part is connected with the positioning part, the limiting part is positioned in the avoiding groove.

7. The display device of claim 6, wherein the bracket assembly further comprises:

the first limiting bulge is arranged on the first groove wall or the third groove wall;

the sliding block is provided with a sliding groove at one side close to the first limiting bulge, the first limiting bulge is positioned in the sliding groove, and the sliding block is connected with the first limiting bulge in a sliding manner.

8. The display device according to claim 4, wherein a holding groove is formed in a surface of the slider on a side of a groove bottom away from the mounting groove.

9. The display device according to claim 4, wherein at least one of the second groove wall and the fourth groove wall is provided with a first receiving groove; the sliding block is provided with a second accommodating groove; the bracket assembly further includes:

the second limiting bulge is arranged in the first accommodating groove; and the number of the first and second groups,

the third limiting bulge is arranged in the second accommodating groove;

one end of the spring, which is far away from the sliding block, is positioned in the first accommodating groove and sleeved on the second limiting bulge; one end close to the sliding block is positioned in the second accommodating groove and sleeved on the third limiting bulge.

10. The display device of claim 1, wherein the bracket assembly further comprises:

the guide pieces are positioned on one side of the positioning piece and connected with the back surface; the plurality of guides are arranged in two spaced apart columns; the plurality of connectors are positioned in the space between the two columns of the guide pieces; two sides of at least one connecting piece are respectively abutted against the guide piece and are in sliding connection with the guide piece;

wherein one of the plurality of connecting pieces abuts against one side of the positioning piece close to the guide piece.

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