CN113803616B

CN113803616B - Display equipment

Info

Publication number: CN113803616B
Application number: CN202111020702.2A
Authority: CN
Inventors: 林积厚; 何胜斌; 吴钊剑; 陈坤涌
Original assignee: Shenzhen MTC Co Ltd
Current assignee: Shenzhen MTC Co Ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2023-05-16
Anticipated expiration: 2041-09-01
Also published as: CN113803616A

Abstract

The application provides a display device, comprising: the display is provided with a mounting hole, the side wall of the mounting hole is also provided with a first positioning hole, and the mounting hole is different from the first positioning hole in the axial direction; the support frame comprises a support tube, a driving block and a first locking block which are arranged in the support tube, and the driving block is movably connected with the first locking block; when the support frame is locked with the display, the support frame is installed in the installation hole, and the first locking block is positioned in the first positioning hole; when the driving block is driven to move towards one side close to the first locking block along the axial direction of the supporting tube, the driving block can drive the first locking block to move to the unlocking position. Therefore, the display device is simple in structure, and convenient to assemble and disassemble, and the installation efficiency of the supporting frame is improved.

Description

Display equipment

Technical Field

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

Background

The displays on the market have two modes of wall-mounted installation or base-mounted installation. Among them, in most use scenarios of display devices, the display devices are typically mounted with a pedestal.

Among them, the pedestal type mount is generally mounted with a bracket at the bottom of the display, which is used to fix and carry the display.

But in the prior art, when installing this support, need beat the screw in order to fix it in the bottom of display, the installation step is loaded down with trivial details, and installation effectiveness is lower.

Disclosure of Invention

The application provides a display device to solve the mounting bracket installation step loaded down with trivial details of display among the prior art, the technical problem of installation effectiveness low.

In one aspect, the present application provides a display device, including:

the display is provided with a mounting hole, a first positioning hole is further formed in the side wall of the mounting hole, and the mounting hole is different from the first positioning hole in the axial direction;

the support frame comprises a support tube, a driving block and a first locking block, wherein the driving block and the first locking block are arranged in the support tube, and the driving block is movably connected with the first locking block;

when the support frame is locked with the display, the support frame is installed in the installation hole, and the first locking block is positioned in the first positioning hole;

when the driving block is driven to move towards one side close to the first locking block along the axial direction of the supporting tube, the driving block can drive the first locking block to move to an unlocking position.

In one possible implementation manner of the present application, the driving block is provided with a first inclined plane, and the first locking block is provided with a second inclined plane matched with the first inclined plane;

the first inclined plane can slide along the second inclined plane so as to drive the first locking block to move to an unlocking position.

In one possible implementation manner of the present application, a first spring and a second spring are further arranged in the supporting frame;

one end of the first spring is embedded in the first locking block, and the other end of the first spring is fixed on the supporting tube;

the second spring is sleeved on the driving block and is used for enabling the driving block to be far away from the first locking block.

In one possible implementation of the present application, the axis of the first positioning hole and the axis of the mounting hole are perpendicular to each other.

In one possible implementation of the present application, the first locking block has a guide portion.

In one possible implementation manner of the present application, a second positioning hole is further provided on a side wall of the mounting hole, and an axial direction of the second positioning hole is different from an axial direction of the mounting hole or an axial direction of the first positioning hole;

the support frame also comprises a second locking block, wherein the second locking block is arranged in the support tube and is movably connected with the driving block.

In one possible implementation of the present application, the support frame is screwed with the display.

In one possible implementation manner of the present application, the display device is further provided with a wall hanging frame, and the supporting frame is embedded in the wall hanging frame.

In a possible implementation manner of the present application, the support frame is further provided with a support leg, and the wall hanging frame is provided with a clamping part, and the clamping part is detachably connected with the support leg.

In one possible implementation of the present application, the display is further provided with a mounting plate, the mounting plate has the mounting hole, and the mounting plate is detachably connected with the display.

The application provides a display device, including: the display is provided with a mounting hole, the side wall of the mounting hole is also provided with a first positioning hole, and the mounting hole is different from the first positioning hole in the axial direction; the support frame comprises a support tube, a driving block and a first locking block which are arranged in the support tube, and the driving block is movably connected with the first locking block; when the support frame is locked with the display, the support frame is installed in the installation hole, and the first locking block is positioned in the first positioning hole; when the driving block is driven to move towards one side close to the first locking block along the axial direction of the supporting tube, the driving block can drive the first locking block to move to the unlocking position. The support tube is arranged in the mounting hole, so that the driving block is driven to reciprocate, and the driving block drives the first locking block to reciprocate in the first positioning hole. When the first locking block is positioned in the first positioning hole, namely, the first locking block is positioned at the locking position, the first locking block can limit the axial movement and radial rotation of the support frame in the mounting hole, so that the display is locked with the support frame; when the driving block is driven and the first locking block is driven to withdraw from the first positioning hole, namely, the first locking block is positioned at the unlocking position, the locking connection of the support frame and the display is canceled, and the support frame can be detached from the display. So, display device's simple structure, and display device's dismouting is convenient, has improved the installation effectiveness of support frame.

Drawings

Technical solutions and other advantageous effects of the present application will be made apparent from the following detailed description of specific embodiments of the present application with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of a first embodiment of a display device according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of a second embodiment of a display device according to an embodiment of the present application;

fig. 3 is a side view of a second embodiment of a display device provided in an embodiment of the present application;

FIG. 4 is a cross-sectional view at C in FIG. 2;

FIG. 5 is an enlarged schematic view of FIG. 4 at E;

fig. 6 is a schematic structural diagram of a support frame according to an embodiment of the present disclosure;

FIG. 7 is an exploded view of a support stand provided in an embodiment of the present application;

FIG. 8 is an enlarged view of the first latch segment of FIG. 4B in the unlatched position;

FIG. 9 is an enlarged view of the first latch segment of FIG. 4B in the latched position;

fig. 10 is a schematic structural diagram of a mounting board according to an embodiment of the present application.

Reference numerals:

the display apparatus 100, the display 200, the mounting hole 210, the first positioning hole 220, the support frame 300, the support tube 310, the inner tube 311, the notch 312, the outer tube 313, the screw 314, the through hole 315, the driving block 320, the first inclined surface 321, the second spring 322, the first locking block 330, the second inclined surface 331, the first spring 332, the guide portion 333, the fixing plate 340, the support leg 350, the connector 400, the wall hanger 500, the clamping portion 510, the clamping block 511, the clamping spring 512, the clamping groove 513, the first direction F1, the second direction F2, the third direction F3, and the fourth direction F4.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by way of additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The following disclosure provides many different embodiments or examples for implementing different structures of the present application. In order to simplify the disclosure of the present application, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present application. Furthermore, the present application may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not in themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present application provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize the application of other processes and/or the use of other materials.

Referring to fig. 1, a schematic structural diagram of a first embodiment of a display device 100 provided in the present application is shown. The display device 100 in the present application includes a display 200 and a supporting stand 300. In this embodiment, the support frame 300 is disposed at the bottom of the display 200, and is suitable for a pedestal type installation.

Referring to fig. 2 to 4, a schematic structural diagram of a second embodiment of a display device 100 provided in the present application is shown. In this embodiment, the stand 300 is disposed on the back of the display 200, and is adapted for wall-mounted mounting.

The connection mode between the support 300 and the display 200 may be that the mounting holes 210 are disposed at corresponding positions of the display 200, and the support 300 is fixedly connected with the display 200 through the mounting holes 210. For example, in the first embodiment, the mounting hole 210 is provided at the bottom of the display 200. In the second embodiment, the mounting hole 210 is provided at the back of the display 200.

It should be noted that the mounting hole 210 may be directly disposed on the housing of the display 200, or may be disposed on a connector fixedly connected to the display 200. In some embodiments of the present application, as shown in fig. 1-4, the mounting holes 210 may be provided directly on the housing of the display 200. In another embodiment of the present application, as shown in fig. 10, a connector 400 may be provided, the connector 400 may be a mounting plate, and the mounting plate is provided with a mounting hole 210, and the connector 400 is fixed to the housing of the display 200.

Referring to fig. 8 and 9, fig. 8 is a cross-sectional view of the support bracket 300 in an unlocked state in the mounting hole 210, and fig. 9 is a cross-sectional view of the support bracket 300 in a locked state in the mounting hole 210. In the embodiment of the present application, the mounting hole 210 is used to accommodate a connection portion (described in detail below) of the support frame 300. The side wall of the mounting hole 210 is further provided with a first positioning hole 220 for accommodating a first locking block 330 (described in detail below) of the support frame 300, and the axial directions of the mounting hole 210 and the first positioning hole 220 are different, so as to fix and lock the support frame 300 with the display 200.

Referring to fig. 7 to 10, a first embodiment of a support frame 300 provided in the present application is shown. The support frame 300 comprises a support tube 310, a driving block 320 and a first locking block 330 which are arranged in the support tube 310, wherein the driving block 320 is movably connected with the first locking block 330; when the supporting frame 300 is locked with the display 200, the supporting frame 300 is installed in the installation hole 210 and the first locking block 330 is located in the first positioning hole 220; when the driving block 320 is driven to move toward a side close to the first locking block 330 along the axial direction of the support tube 310, the driving block 320 can drive the first locking block 330 to move to the unlocking position.

It should be noted that, for ease of understanding, in the embodiment of the present application, a direction in which the driving block 320 moves on the axis of the support tube 310 near the first locking block 330 is referred to as a first direction F1, and a reverse direction thereof is a second direction F2; when the driving block 320 is driven, the driving block 320 drives the first locking block 330 to move in the third direction F3, and in the fourth direction F4. In addition, since the axial directions of the mounting hole 210 and the first positioning hole 220 are different, an included angle exists between the first direction F1 and the third direction F3 or the fourth direction F4, and the included angle is not zero; similarly, an included angle is formed between the second direction F2 and the third direction F3 or the fourth direction F4, and the included angle is also not zero.

It can be appreciated that when the supporting frame 300 is not affected by an external force, the driving block 320 maintains a tendency to move toward the second direction F2, and the first locking block 330 maintains a tendency to move toward the third direction F3; when the driving block 320 is driven to move in the first direction F1, the first locking block 330 moves in the fourth direction F4.

It should be noted that the connection portion of the support frame 300 is one end of the support tube 310 provided with the first locking block 330. Wherein the length of the connection portion is one half of the length of the support tube 310.

Therefore, when the supporting frame 300 is installed for the display 200, the driving block 320 can be driven to move in the first direction F1. When the first locking block 330 moves in the third direction F3 and is completely retracted into the support tube 310 by the driving of the driving block 320, i.e., when the first locking block 330 is at the unlocking position, the support tube 310 may be inserted into the mounting hole 210. When the driving block 320 is inserted into the mounting hole 210 and the axis of the first locking block 330 coincides with the axis of the first positioning hole 220, the driving force applied to the driving block 320 may be canceled and the driving block 320 may be moved in the second direction F2; the first locking piece 330 moves in the fourth direction F4, that is, the first locking piece 330 may enter the first positioning hole 220 and reach the locking position, that is, the supporting frame 300 is in the locking state in the mounting hole 210. Therefore, the axial displacement and radial rotation of the support frame 300 in the mounting hole 210 are limited, and the mounting locking of the support frame 300 is realized, so that the support frame 300 is convenient to mount.

On the other hand, when the supporting frame 300 is detached from the display 200, the driving block 320 is only driven to move in the first direction F1 and the first locking block 330 is driven to move in the third direction F3. When the first locking piece 330 is completely retracted into the support tube 310, i.e., the locking of the support tube 310 to the display 200 is canceled, the first locking piece 330 is located at the unlocked position, i.e., the support frame 300 is in the unlocked state in the mounting hole 210. The user can take out the support frame 300 along the axial direction of the mounting hole 210, and the support frame 300 is convenient to disassemble.

By installing the support pipe 310 in the installation hole 210, the driving block 320 is driven to reciprocate in the axial direction of the support pipe 310, and the driving block 320 drives the first locking block 330 to reciprocate in the first positioning hole 220. When the first locking block 330 is located in the first positioning hole 220, that is, when the first locking block 330 is located at the locking position, the first locking block 330 can limit the axial movement and the radial rotation of the support frame 300 in the mounting hole 210, so as to lock the display 200 and the support frame 300; when the driving block 320 is driven and the first locking block 330 is driven to withdraw from the first positioning hole 220, i.e. the first locking block 330 is located at the unlocking position, the locking of the supporting frame 300 and the display 200 is cancelled, and the supporting frame 300 can be detached from the display 200. Thus, the display device 100 has a simple structure, and the support frame 300 is convenient to disassemble and assemble, so that the stability of the display device 100 and the installation efficiency of the support frame 300 are improved.

Specifically, the side wall of the support tube 310 is provided with a through hole 315, and the first locking block 330 may pass through the through hole 315. Thus, the through hole 315 can limit the moving path of the first locking block 330, and can limit the sliding of the first locking block 330 in the support tube 310, thereby improving the installation stability of the first locking block 330.

In some embodiments, the driving block 320 is provided with a first inclined surface 321, the first locking block 330 is provided with a second inclined surface 331 matched with the first inclined surface 321, and the first inclined surface 321 can slide along the second inclined surface 331 to drive the first locking block 330 to move to the unlocking position.

The first inclined surface 321 and the second inclined surface 331 are abutted with each other, namely, the driving block 320 is slidably connected with the first locking block 330. When the driving block 320 is driven to move toward the first direction F1, under the cooperation of the first inclined surface 321 and the second inclined surface 331, the first locking block 330 can smoothly move toward the third direction F3, so that the first inclined surface 321 can slide along the second inclined surface 331 to drive the first locking block 330 to move to the unlocking position. The structure of the supporting frame 300 is simple, the sliding between the driving block 320 and the first locking block 330 is smooth and easy, and the installation efficiency of the supporting frame 300 is improved.

Preferably, the angle between the first and second

inclined surfaces

321 and 331 and the horizontal plane is 45 °.

Through setting up 45 contained angles for it is comparatively smooth and easy to slide between first inclined plane 321 and the second inclined plane 331, still can provide suitable damping for pressing the removal of drive piece 320, improves user experience.

Further, in other embodiments, the included angle between the first inclined surface 321 and the second inclined surface 331 and the horizontal plane may be 15 °, 30 °, 60 °, or the like, which is not limited herein.

Further, in other embodiments, the driving block 320 and the first locking block 330 may be configured as a dual slider mechanism, etc., without being limited thereto.

Further, in other embodiments, a boss (not shown) and a recess (not shown) adapted to the boss are also provided between the first inclined surface 321 and the second inclined surface 331 in a staggered manner.

It can be appreciated that when the boss and/or the groove are/is provided on the inclined first inclined plane 321 and the inclined second inclined plane 331, in the process of moving the pressing driving block 320 towards the first direction F1, the driving block 320 is subject to the influence of the boss and the groove, so that the driving block 320 can shake and has obvious paragraph sense, clear pressing feedback can be brought to the user, the situation that the user takes out the support frame 300 without pressing the driving block 320 in place can be avoided, violent pulling of the user on the support frame 300 is avoided, and the service life of the support frame 300 is prolonged.

Alternatively, the projections and/or recesses may also be provided at unequal intervals. For example, the lands and/or grooves may be disposed on the first slope 321 or the second slope 331 with a tendency to gradually decrease to zero in pitch. That is, when the driving block 320 is pressed, the feedback of the driving block 320 to the user is gradually increased to feedback that only the shake exists, which means that the first locking block 330 has completely retracted into the support tube 310; at this time, the user may stop pressing the driving block 320 to take out the supporter 300 from the mounting hole 210. The user experience of disassembling the support frame 300 is better and the efficiency is higher.

In some embodiments, a first spring 332 and a second spring 322 are also disposed within the support frame 300; one end of the first spring 332 is embedded in the first locking block 330, and the other end of the first spring 332 is fixed on the support tube 310; the second spring 322 is sleeved on the driving block 320, and the second spring 322 is used for enabling the driving block 320 to be far away from the first locking block 330.

By providing the first spring 332, the first locking piece 330 maintains a tendency to move toward the fourth direction F4; further, the second spring 322 is provided to maintain the driving block 320 in a moving direction in the second direction F2. Thus, when the supporting frame 300 is not subjected to external force, the supporting frame 300 can still be stably locked with the display 200. The support 300 has a simple structure, and is stable and reliable.

Specifically, the support tube 310 includes an outer tube 313 and an inner tube 311, the inner tube 311 is embedded in the outer tube 313, and the through hole 315 penetrates the inner tube 311 and the outer tube 313. One end of the first spring 332 is embedded in the first locking block 330, and the other end thereof is fixed to the outer tube 313 by the screw 314. The second spring 322 is embedded in the locking block; the support frame 300 is further provided with a fixing plate 340, the fixing plate 340 is mounted at one end of the support tube 310 near the driving block 320, and the fixing plate 340 is used for mounting the driving block 320 in the inner tube 311 and fixedly connecting the inner tube 311 and the outer tube 313.

It should be noted that, when the first locking block 330 moves toward the third direction F3 and retreats into the supporting tube 310, in order to reserve enough space for the first locking block 330, the inner tube 311 is further provided with a notch 312, and the cross-sectional area of the notch 312 is not smaller than the cross-sectional area of the first locking block 330.

Thus, the movable space of the first locking block 330 in the supporting tube 310 is larger, and the volume of the first locking block 330 can be made larger, i.e. the first locking block 330 is inserted into the first positioning hole 220 deeper, so that the locking connection between the supporting frame 300 and the display 200 is more stable.

Further, in other embodiments, the first spring 332 and the second spring 322 may be replaced with magnets, that is, the means for maintaining the movement of the first locking block 330 in the fourth direction F4 and the movement of the driving block 320 in the second direction F2 is replaced with magnets, and the installation and use method of the support frame 300 are similar to those described above, and will not be described herein.

In some embodiments, the axis of the first positioning hole 220 is perpendicular to the axis of the mounting hole 210.

In this way, the manufacturing process of the first positioning hole 220 is simpler, so that the forming speed of the first positioning hole 220 can be increased, and the production efficiency of the support frame 300 can be improved.

It should be noted that, when the driving block 320 and the first locking block 330 are configured as a dual-slider mechanism, any angle may be used between the driving block 320 and the first locking block 330 in the moving direction, which is not limited herein.

Further, in other embodiments, the angle between the axis of the first positioning hole 220 and the axis of the mounting hole 210 may be 60 °, 75 °, 120 °, or the like, which is not limited herein.

In some embodiments, the first locking block 330 has a guide 333.

It should be noted that, when the support frame 300 is installed, the first locking block 330 is located outside the support tube 310, and if the driving block 320 is not pressed, the first locking block 330 cannot retract into the support tube 310, i.e. the support tube 310 cannot be installed into the installation hole 210.

Illustratively, the guides 333 are chamfered. When the support frame 300 is installed, the chamfer contacts the edge of the support tube 310; since the chamfer is inclined with respect to the vertical direction, the support frame 300 is pushed, and the edge of the support tube 310 is fed back to the first locking block 330 with a force in the horizontal direction and a force in the vertical direction. The horizontal force pushes the first locking piece 330 to move toward the third direction F3, and the first locking piece 330 is retracted into the support tube 310. Thus, when the support frame 300 is mounted for the display 200, the mounting can be completed only by aligning the support frame 300 with the mounting hole 210 and pushing the support frame 300, and the mounting of the support frame 300 is more convenient without pressing the driving block 320.

Further, in other embodiments, the guiding portion 333 may be rounded, wavy, etc., without being limited thereto.

In some embodiments, a second positioning hole (not shown in the drawings) is further provided on the side wall of the mounting hole 210, and the axial direction of the second positioning hole is different from that of the mounting hole 210 or the first positioning hole 220; the support frame 300 further includes a second locking block (not shown) mounted in the support tube 310, and movably coupled to the driving block 320.

It should be noted that, in some large display devices 100, the quality of the display 200 is large. The first locking piece 330 may be subjected to a large torque when moving and/or rotating the display 200. However, because of the size limitation of the support frame 300, the first locking block 330 has a smaller size and cannot bear a larger torque, and the first locking block 330 is easily deformed.

Therefore, by providing the second positioning hole and the second locking block, the support 300 can bear larger torque under the combined action of the first locking block 330 and the second locking block, and the installation stability of the support 300 can be improved.

Preferably, the direction of the axis of the first positioning hole 220 is parallel to the direction of the axis of the first positioning hole 220, and in the projection of the plane where the pipe orifice of the support pipe 310 is located, the axis of the first positioning hole 220 is parallel to but not coincident with the axis of the second positioning hole; the first positioning hole 220 and the second positioning hole are disposed on opposite sides of the support tube 310. Thus, the first locking block 330 and the second locking block can bear the torque received by the support frame 300 more evenly, and the service life of the support frame 300 is prolonged.

Specifically, the driving block 320 is provided with a third inclined plane (not shown in the figure), the second locking block is provided with a fourth inclined plane (not shown in the figure) matched with the third inclined plane, and the third inclined plane and the fourth inclined plane are mutually abutted.

By the cooperation of the third inclined plane and the fourth inclined plane, the driving block 320 can better drive the second locking block to reciprocate back and forth. The principle is similar to the cooperation between the first inclined plane 321 and the second inclined plane 331, and the included angle between the third inclined plane and the vertical plane and the fourth inclined plane is set to be greater than 90 degrees, which is not described herein.

In some embodiments, the support bracket 300 is threadably coupled to the display 200.

The supporting bracket 300 is screw-coupled with the display 200 by providing external screw threads at the outer side of the supporting tube 310 and internal screw threads adapted to the external screw threads at the inner side of the mounting hole 210. In this way, the mounting efficiency of the supporting frame 300 can be improved, and the stability of the supporting frame 300 mounted on the display 200 can be improved.

Preferably, the number of turns of the external thread is 3, so that the step of installing and disassembling the support frame 300 by a user can be reduced to the greatest extent on the connection strength of the support frame 300 and the display 200, and the installation efficiency of the support frame 300 is improved.

Further, in other embodiments, the number of turns of the external thread may be 2, 4, etc., without being limited thereto.

Further, in other embodiments, the support frame 300 and the display 200 may be snap-fit, or slot-in-slot, etc., without limitation.

Referring to fig. 2 to 5, a first embodiment of a wall hanger 500 provided in the present application is shown. The display device 100 in the present application is further provided with a wall hanging frame 500, and the supporting frame 300 is embedded in the wall hanging frame 500.

Through fixing the wall hanging rack 500 on the wall surface, and setting the mounting hole 210 at the back of the display 200, and the support frame 300 is installed in the mounting hole 210 at the back of the display 200, the wall hanging installation of the display 200 can be completed only by embedding the support frame 300 into the wall hanging rack 500. The installation scene of the display device 100 is more diversified and the user experience is better. The display 200 is convenient to install and has better versatility.

In some embodiments, the support 300 further includes a support leg 350, and the wall hanging rack 500 includes a clamping portion 510, where the clamping portion 510 is detachably connected to the support leg 350.

Through setting up chucking portion 510, chucking portion 510 is used for installing fixed support leg 350, and the dismouting of support frame 300 on hanging frame 500 is comparatively convenient, has improved display device 100's installation effectiveness.

Specifically, the support 300 includes at least two support legs 350, the clamping portion 510 includes a clamping block 511 and a clamping spring 512, the clamping block 511 is rotatably connected to the wall hanging frame 500, the clamping block 511 and the wall hanging frame 500 form a clamping groove 513, and the clamping spring 512 is used for enabling the clamping block 511 to keep moving towards the inner side of the wall hanging frame 500. When the support frame 300 is installed, only one end of the support leg 350 far away from the support tube 310 is required to be abutted against the clamping block 511, then the support leg 350 moves into the clamping groove 513 along the clamping block 511, finally the clamping block 511 is sprung up under the action of the clamping spring 512 to further limit the movement of the support leg 350, and the two clamping parts 510 are matched with the two support legs 350 respectively to fix one support frame 300 in a locking manner. The mounting of the supporting frame 300 on the wall hanger 500 is simple and the mounting stability of the display device 100 can be improved.

By providing the support legs 350, the length of the arm of force of the support frame 300 can be greatly prolonged, and the mounting stability of the display device 100 can be improved.

Preferably, the support legs 350 are two, and the structure is simple and convenient to manufacture.

Further, in other embodiments, the support legs 350 may be three, four, etc., without being limited thereto.

Further, in other embodiments, the support leg 350 may be circular arc, triangular, rectangular, etc., which is not limited herein.

Referring to fig. 2, 6 and 7, a schematic structural diagram of an embodiment of a mounting board provided in the present application is shown. The display 200 is also provided with a mounting plate having mounting holes 210, which is detachably connected to the display 200.

By providing mounting holes 210 on the mounting plate and removably attaching the mounting plate to the display 200. The supporting frame 300 can be matched with other displays 200 without mounting holes 210 through the mounting plate, so that the applicability of the supporting frame 300 is improved.

Specifically, the mounting plate is connected to the display 200 by screws.

In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.

The foregoing has described in detail a display device 100 provided in embodiments of the present application, and specific examples have been applied herein to illustrate the principles and embodiments of the present application, where the foregoing examples are only for aiding in understanding the technical solutions and core ideas of the present application; those of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A display device, characterized by comprising:

the support frame comprises a support tube, a driving block and a first locking block, wherein the driving block and the first locking block are arranged in the support tube and are movably connected, the driving block is provided with a first inclined plane, and the first locking block is provided with a second inclined plane matched with the first inclined plane;

the first inclined plane and the second inclined plane are also provided with bosses which are arranged in a staggered way, and the distance between the first inclined plane and the adjacent boss on the second inclined plane is gradually decreased;

when the driving block is driven to move towards one side close to the first locking block along the axial direction of the supporting tube, the first inclined surface can slide along the second inclined surface so as to drive the first locking block to move to an unlocking position.

2. The display device of claim 1, wherein the support frame is further provided with a first spring and a second spring therein;

3. The display device of claim 1, wherein an axis of the first positioning hole is perpendicular to an axis of the mounting hole.

4. The display device of claim 1, wherein the first locking block has a guide portion.

5. The display apparatus according to claim 1, wherein a second positioning hole is further provided on a side wall of the mounting hole, and an axial direction of the second positioning hole is different from an axial direction of the mounting hole or the first positioning hole;

6. The display device of claim 1, wherein the support bracket is threadably coupled to the display.

7. The display device of claim 1, wherein the display device is further provided with a wall mount, the support bracket being embedded within the wall mount.

8. The display device of claim 7, wherein the support frame is further provided with support legs, and the wall mount is provided with a clamping portion detachably connected to the support legs.

9. The display device of claim 1, wherein the display is further provided with a mounting plate having the mounting hole, the mounting plate being detachably connected to the display.