CN219263597U - Bracket mechanism and display device - Google Patents

Abstract

A support mechanism and a display device provided by the present application are installed on the bottom plate of the display, including: a mounting rod, one end of which is mounted on the bottom plate; legs, at least two legs are rotatably mounted on the mounting rod, and the legs are sheet-shaped plates, When the two legs are rotated to abut against each other, the projection area of the two legs on the plane where the base plate is located is located within the projection area of the base plate on the plane where the base plate is located. By rotating and installing two legs on the installation rod, the angle between the two legs can be adjusted, and then the stand mechanism can carry displays of different sizes and specifications, which improves the versatility of the stand mechanism; in addition, by setting the legs as sheet-like plates body, when the two legs are rotated to abut against each other, that is, the two sheet-shaped boards are attached to each other, and the sum of the thicknesses of the two legs is less than the width of the bottom plate. When the display is wall-mounted on the wall, the two legs are Located in the projection area of the bottom plate, it will not hinder the hanging installation of the display, improving the installation efficiency of the display.

Description

Bracket mechanism and display device

technical field

The present application relates to the technical field of display devices, in particular to a support mechanism and a display device.

Background technique

There are two types of monitors on the market: wall-mounted or pedestal-mounted. Wherein, in most usage scenarios of the display device, the display device is usually installed on a pedestal.

Wherein, the base installation generally has a bracket installed on the bottom of the monitor, and the bracket is used for fixing and carrying the monitor.

However, in the prior art, when the display is mounted on a wall, in order to prevent the bracket from being too large and easily abutting against the wall, the bracket needs to be disassembled, resulting in cumbersome installation of the display.

Utility model content

The present application provides a bracket mechanism and a display device to solve the technical problem of cumbersome installation steps of the display in the prior art.

On the one hand, the present application provides a support mechanism installed on the bottom plate of the display, including:

a mounting rod, one end of which is mounted on the base plate;

Legs, at least two of the legs are rotatably mounted on the installation rod, and the legs are sheet-shaped plates. When the two legs are rotated to abut against each other, the two legs are on the plane where the bottom plate is located. The projection area of is located in the projection area of the bottom plate on the plane where the bottom plate is located.

In a possible implementation manner of the present application, projected areas of the two supporting feet at least partially overlap with projected areas of the bottom plate.

In a possible implementation manner of the present application, the support mechanism includes three legs.

In a possible implementation manner of the present application, a first sub-foot and a second sub-foot are provided on a side of the supporting foot away from the bottom plate, and the first sub-foot and the second sub-foot are rotatably mounted on the supporting foot. superior;

The rotation centerlines of the first sub-leg and the second sub-leg are parallel to the extension direction of the support leg, and the angle between the first sub-leg and the second sub-leg is not greater than 180°.

In a possible implementation manner of the present application, the support foot includes a body part and a rotating part, and the body part is rotatably mounted on the installation rod;

The rotating part is located on the side of the main body away from the bottom plate, the rotating part is rotatably mounted on the main body, and the rotation center line of the rotating part is perpendicular to the extending direction of the main body.

In a possible implementation manner of the present application, an anti-skid pad is provided on a side of the support feet away from the bottom plate.

In a possible implementation manner of the present application, one end of any of the legs away from the installation rod is provided with a fixing buckle, and the fixing buckle is rotatably mounted on the bracket;

When all the legs are rotated to abut against each other, the fixing buckle can be rotated to the side of the other legs and limit the rotation of all the legs.

In a possible implementation manner of the present application, a magnetic attraction is provided on the support foot.

In a possible implementation manner of the present application, the bracket mechanism includes a mounting cover, the mounting cover is mounted on the mounting rod, and the mounting rod is detachably mounted on the bottom plate through the mounting cover.

On the other hand, the present application also provides a display device, which includes a display and the above-mentioned support mechanism, and the two support mechanisms are installed on the bottom plate of the display.

A support mechanism and a display device provided by the present application are installed on the bottom plate of the display, including: a mounting rod, one end of which is mounted on the bottom plate; legs, at least two legs are rotatably mounted on the mounting rod, and the legs are sheet-shaped plates. When the two legs are rotated to abut against each other, the projection area of the two legs on the plane where the base plate is located is located within the projection area of the base plate on the plane where the base plate is located. By rotating and installing two legs on the installation rod, the angle between the two legs can be adjusted, and then the stand mechanism can carry displays of different sizes and specifications, which improves the versatility of the stand mechanism; in addition, by setting the legs as sheet-like plates body, when the two feet are rotated to abut against each other, that is, the two sheet-shaped plates are attached to each other, and the sum of the thicknesses of the two feet is less than the width of the bottom plate. When the display is wall-mounted on the wall, the two feet are Located in the projection area of the bottom plate, it will not hinder the hanging installation of the display, improving the installation efficiency of the display.

Description of drawings

The technical solutions and other beneficial effects of the present application will be apparent through the detailed description of the specific embodiments of the present application below in conjunction with the accompanying drawings.

FIG. 1 is a schematic structural diagram of a display device provided by an embodiment of the present application;

Figure 2 is an exploded view of the bracket mechanism provided by the embodiment of the present application;

Fig. 3 is the enlarged schematic view of E place in Fig. 1;

FIG. 4 is a top view of a display device provided by an embodiment of the present application.

Reference signs:

Display device 100, display 200, bottom plate 210, bracket mechanism 300, mounting rod 310, feet 320, anti-skid pad 321, mounting cover 330, nut 340, washer 350, decorative cover 360.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the application and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, Therefore, it should not be construed as limiting the application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of said features. In the description of the present application, "plurality" means two or more, unless otherwise specifically defined.

In the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be mechanically connected, or electrically connected, or can communicate with each other; it can be directly connected, or indirectly connected through an intermediary, and it can be the internal communication of two components or the interaction of two components relation. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application according to specific situations.

In this application, unless otherwise expressly specified and limited, a first feature being "on" or "under" a second feature may include direct contact between the first and second features, and may also include the first and second features Not in direct contact but through another characteristic contact between them. Moreover, "above", "above" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature. "Below", "beneath" and "under" the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

The following disclosure provides many different implementations or examples for implementing different structures of the present application. To simplify the disclosure of the present application, components and arrangements of specific examples are described below. Of course, they are examples only and are not intended to limit the application. Furthermore, the present application may repeat reference numerals and/or reference letters in various instances, such repetition is for simplicity and clarity and does not in itself indicate a relationship between the various embodiments and/or arrangements discussed. In addition, various specific process and material examples are provided herein, but one of ordinary skill in the art may recognize the use of other processes and/or the use of other materials.

Please refer to FIG. 1 , FIG. 2 and FIG. 4 , which are schematic structural diagrams of a display device 100 provided in an embodiment of the present application. The display device 100 in this application includes a display 200 and a stand mechanism 300 . The display 200 usually includes a display panel and a housing, the display panel is installed in the housing, and the housing is surrounded by the outside of the display panel to protect and carry the display panel; The mechanism 300 is mounted on the base plate 210 .

In this embodiment, the stand mechanism 300 is installed on the bottom plate 210 of the display 200 and is suitable for base installation. In addition, some displays 200 also have a wall-mounted structure on the backboard, which is suitable for wall-mounted installation.

The embodiment of the present application provides a bracket mechanism 300, which is installed on the base plate 210 of the display 200, including: a mounting rod 310, one end of which is mounted on the base plate 210; legs 320, at least two legs 320 are rotatably mounted on the mounting rod 310, and the legs 320 is a plate body. When the two legs 320 are rotated to abut against each other, the projection area of the two legs 320 on the plane of the base plate 210 is located within the projection area of the base plate 210 on the plane of the base plate 210 .

It can be understood that, on the orthographic projection of the plane where the base plate 210 is located, the projection area of the two legs 320 is located within the projection area of the base plate 210 , that is, when the display device 100 is wall-mounted, the legs 320 will not touch the wall.

By rotating and installing two legs 320 on the mounting rod 310, the angle between the two legs 320 can be adjusted, so that the stand mechanism 300 can carry displays 200 of different sizes and specifications, and the versatility of the stand mechanism 300 is improved; in addition, by The legs 320 are set as sheet-like plates. When the two legs 320 are rotated to abut against each other, that is, the two sheet-like plates are attached to each other, and the sum of the thicknesses of the two legs 320 is smaller than the width of the bottom plate 210. When the display 200 is hung on the wall When the display is installed on the wall, the two legs 320 are located in the projection area of the bottom plate 210, which will not hinder the display 200 from being mounted, and the installation efficiency of the display 200 is improved.

Optionally, the two legs 320 are hinged to the installation rod 310 respectively.

The supporting legs 320 and the installation rod 310 are sliding friction, and the included angle between the two supporting legs 320 can be adjusted steplessly.

Further, a limit washer is provided between the two supporting feet 320 .

The surface of the limit washer is provided with protruding teeth, and the legs 320 will have a sense of frustration when rotating on the surface of the limit washer, thereby providing the user with a clearer vibration feedback and prompting the user of the approximate angle range between the legs 320 .

Specifically, the mounting rod 310 may be a bolt.

Specifically, the supporting feet 320 are rectangular plates.

The rectangular sheet-shaped plate body has a higher space utilization rate and a simple structure, which can improve the manufacturing efficiency of the bracket mechanism 300 .

Further, in some other embodiments, the supporting foot 320 may also be a triangular plate, or an arc-shaped plate, etc., which will not be limited too much here.

In some embodiments, the projected areas of the two legs 320 at least partially overlap with the projected area of the bottom plate 210 .

It can be understood that, since the support foot 320 is a sheet-shaped plate body, it is thinner than the traditional support foot 320 .

By setting the projected area of the two legs 320 and the projected area of the bottom plate 210 to at least partially overlap, that is, when at least two legs abut, their edges are flush with the edge of the bottom plate 210, the thickness of the bottom plate 210 can be increased to the greatest extent, and the support can be improved. Structural strength of mechanism 300 .

Preferably, the sum of the thicknesses of the two legs 320 is equal to the width of the bottom plate 210 .

In some embodiments, stand mechanism 300 includes three legs 320 .

According to the triangular stability principle, by installing three legs 320 on the installation rod 310 , when the three legs 320 are unfolded, the supporting stability of the display 200 by the support mechanism 300 can be improved.

Further, in some other embodiments, the support mechanism 300 may also include four legs 320, or five legs 320, etc., which are not limited here.

In some embodiments, a first sub-foot (not shown in the figure) and a second sub-foot (not shown in the figure) are provided on the side of the leg 320 away from the bottom plate 210, and the first sub-foot and the second sub-foot rotate Installed on the support leg 320, the rotation centerlines of the first sub-leg and the second sub-leg are parallel to the extension direction of the support leg 320, and the angle between the first sub-leg and the second sub-leg is not greater than 180°.

It can be understood that, since the supporting legs 320 are sheet-shaped plates, their thickness is relatively thin; therefore, when the display device 100 is placed on a tabletop by means of a base, the contact area between the two supporting legs 320 and the tabletop is small, resulting in a The support stability of the mechanism 300 for the display 200 is not high.

It should be noted that the extending direction of the supporting leg 320 is perpendicular to the central axis of the mounting rod 310; the first sub-leg and the second sub-leg rotate around an axis, which is the center line of rotation; and when the supporting leg 320 is a rectangular plate, Its extension direction is its length direction.

Therefore, when the rotation centerlines of the first sub-leg and the second sub-leg are parallel to the extension direction of the support leg 320, and the angle between the first sub-leg and the second sub-leg support leg 320 is greater than 0°; On the orthographic projection of the plane of the direction, the supporting leg 320 together with the first supporting leg 320 and the second supporting leg 320 form a three-pointed star-shaped support structure, and the side of the first supporting leg 320 and the second supporting leg 320 away from the supporting leg 320 can be placed on the side of the display device 100 When the base type installation is in contact with the desktop, it is used to carry the display 200, which improves the support stability of the single foot 320; in addition, when the display device 100 is installed on the wall, the first sub-foot and the second sub-foot are under the action of their own gravity. The bottom will rotate to abut against each other, that is, the angle between the first sub-leg and the second sub-leg 320 is equal to 0°, which reduces the overall thickness of the first sub-leg and the second sub-leg, and prevents the support mechanism 300 from contacting the wall .

Preferably, the angle between the first sub-leg and the second sub-leg is 120°.

It can be understood that, when the angle between the first sub-foot and the second sub-foot is 120°, the angle between the support foot 320 and the first sub-foot and the second sub-foot can also be 120°, and the angle between the three The force is more balanced, which improves the structural stability of the bracket mechanism 300 , so that the bracket mechanism 300 can carry a heavier display 200 .

Further, in some other embodiments, the angle between the first sub-leg and the second sub-leg may also be 60°, or 180°, etc., which is not limited here.

Preferably, the first sub-leg and the second sub-leg are also sheet-like plates, and the sum of the thicknesses of the first sub-leg and the second sub-leg is not greater than the thickness of the supporting leg 320 .

In this way, on the basis of improving the structural stability of the bracket mechanism 300 , it also prevents the first sub-leg or the second sub-leg from contacting the wall when the display device 100 is mounted on the wall.

In some embodiments, the leg 320 includes a body part (not shown in the figure) and a rotating part (not shown in the figure), the body part is rotatably mounted on the mounting rod 310; the rotating part is located on the side of the body part away from the bottom plate 210 , the rotating part is rotatably installed on the main body part, and the rotation center line of the rotating part is perpendicular to the extending direction of the main body part.

It can be seen from the above description that the support mechanism 300 made of the support feet 320 of the sheet-shaped plate body does not support the display 200 with high stability. But similarly, the thickness of the first sub-leg and the second sub-leg using the sheet-shaped board is thinner than that of the supporting leg 320, which may affect the structural strength of the first sub-leg and the second sub-leg.

By dividing the leg 320 into a body part and a rotating part, wherein the body part is used to respectively connect the rotating part of the installation rod 310; when the display device 100 is mounted on a base, the angle between the two legs 320 can be rotated to any angle , and then turn the rotating part so that the angle between the rotating part and the main body is at any angle, and then let the rotating part and the main body be alternately arranged to improve the support stability of the support mechanism 300 for the display 200 .

In addition, since the body part and the rotating part can be rotated to be parallel to each other, the body part can be set to have the same thickness as the rotating part, which improves the structural strength of the legs 320; touch the wall.

Preferably, the length of the rotating part is half of the body part, and the surface of the body part away from the bottom plate 210 is flush with the surface of the rotating part away from the bottom plate 210 .

That is, the main body can be regarded as a "concave"-shaped plate body, the notch of which is set in a direction away from the bottom plate 210, and the rotating part is rotatably set in the notch. When the display 200 is mounted on a base, the side surface of the main body away from the bottom plate 210 and the side surface of the rotating part away from the bottom plate 210 can both be in contact with the desktop or the like. That is, both the main body part and the rotating part can support the carrying display 200 , which enhances the support stability of the bracket mechanism 300 .

Further, in some other embodiments, the length of the rotating part may be one-third or one-fifth of the main part, etc., which is not limited here too much.

Furthermore, in some other embodiments, the rotating part may also be disposed close to any end of the main body part, etc., and there is no excessive limitation here.

Please refer to FIG. 1 to FIG. 4 , in some embodiments, an anti-skid pad 321 is provided on a side of the support leg 320 away from the bottom plate 210 .

It can be understood that when the display 200 is installed in a pedestal manner, the surface of the desktop and the like is relatively smooth, and the contact area between the support feet 320 and the desktop and the like is small, and the material of the support feet 320 is usually relatively hard; slippery, and may cause indentations on tabletops, etc.

The non-slip mat 321 with a large surface friction coefficient and soft texture can not only prevent the feet 320 from slipping, but also effectively protect the desktop and the like.

In some embodiments, one end of any leg 320 away from the mounting rod 310 is provided with a fixed buckle (not shown in the figure), and the fixed buckle is rotatably mounted on the bracket; when all the legs 320 are turned to abut each other, the fixed buckle can Rotate to the side of other legs 320 and restrict rotation of all legs 320 .

It should be noted that, since the feet 320 are rotatably installed on the installation rod 310, when the display 200 is mounted on the wall, due to shaking and other factors, the feet 320 may shake back and forth on the installation rod 310, and the feet 320 are likely to collide with each other. generates noise.

By being provided with a fixing buckle at one end of any leg 320 away from the mounting rod 310, when all the legs 320 are rotated to abut against each other, the fixing buckle can be rotated to the side of the farthest leg 320 to complete the installation between all the legs 320. abutting and locking, avoiding the shaking of the support foot 320.

In some embodiments, a magnetic attraction (not shown in the figure) is provided on the leg 320 .

By setting the magnetic parts on the legs 320, when the legs 320 rotate to abut against each other, the magnetic parts between any two adjacent legs 320 will attract each other, and make the legs 320 close to each other, avoiding the 320 shaking.

In some embodiments, the bracket mechanism 300 includes a mounting cover 330 mounted on the mounting rod 310 , and the mounting rod 310 is detachably mounted on the bottom plate 210 through the mounting cover 330 .

By setting the installation cover 330 on the installation rod 310 to indirectly install the installation rod 310 on the base plate 210 , it is avoided to rotate the installation rod 310 to install it on the base plate 210 , and the installation efficiency of the bracket mechanism 300 is improved.

Specifically, the bracket mechanism 300 also includes at least two nuts 340 and a plurality of washers 350 and a decorative cover 360; The contact surface of the installation rod 310 and the contact surface of the leg 320 , etc., the decoration cover 360 is sleeved on the end of the installation rod 310 away from the bottom plate 210 .

The present application also provides a display device 100 . The display device 100 includes a display 200 and the above-mentioned support mechanism 300 . The two support mechanisms 300 are installed on the bottom plate 210 of the display 200 . Since the display device 100 has the above-mentioned support mechanism 300 , it has all the same beneficial effects, and the present invention will not repeat them here.

The embodiment of the present application does not specifically limit the application of the display device 100, which may be a TV, a notebook computer, a tablet computer, a wearable display device (such as a smart bracelet, a smart watch, etc.), a mobile phone, a virtual reality device, an augmented reality device, etc. Any product or component with display function such as equipment, vehicle display, advertising light box, etc.

In the foregoing embodiments, the descriptions of each embodiment have their own emphases, and for parts not described in detail in a certain embodiment, reference may be made to relevant descriptions of other embodiments.

A support mechanism 300 and a display device 100 provided by the embodiment of the present application have been introduced in detail above. In this paper, specific examples are used to illustrate the principle and implementation of the present application. The description of the above embodiment is only for helping understanding The technical solution and its core idea of the present application; those skilled in the art should understand that it can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements , which does not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims (10)

1. A support mechanism, installed on the base plate of the display, is characterized in that, comprising: a mounting rod, one end of which is mounted on the base plate; Legs, at least two of the legs are rotatably mounted on the installation rod, and the legs are sheet-shaped plates. When the two legs are rotated to abut against each other, the two legs are on the plane where the bottom plate is located. The projection area of is located in the projection area of the bottom plate on the plane where the bottom plate is located. 2 . The support mechanism according to claim 1 , wherein the projected areas of the two legs at least partially overlap with the projected area of the bottom plate. 3 . 3. The stand mechanism of claim 1, wherein said stand mechanism comprises three said legs. 4. The bracket mechanism according to claim 1, wherein a first sub-foot and a second sub-foot are provided on the side of the supporting foot away from the bottom plate, and the first sub-foot and the second sub-foot rotate mounted on said feet; The rotation centerlines of the first sub-leg and the second sub-leg are parallel to the extension direction of the support leg, and the angle between the first sub-leg and the second sub-leg is not greater than 180°. 5. The support mechanism according to claim 1, wherein the leg comprises a body part and a rotating part, and the body part is rotatably mounted on the mounting rod; The rotating part is located on the side of the main body away from the bottom plate, the rotating part is rotatably mounted on the main body, and the rotation center line of the rotating part is perpendicular to the extending direction of the main body. 6 . The support mechanism according to claim 1 , wherein an anti-skid pad is provided on a side of the support leg away from the bottom plate. 7 . 7. The support mechanism according to claim 1, wherein a fixed buckle is provided at one end of any one of the legs away from the mounting rod, and the fixed buckle is rotatably mounted on the legs; When all the legs are rotated to abut against each other, the fixing buckle can be rotated to the side of the other legs and limit the rotation of all the legs. 8. The stand mechanism according to claim 1, wherein a magnetic attraction is provided on the leg. 9. The support mechanism according to claim 1, characterized in that, the support mechanism comprises a mounting cover, the mounting cover is mounted on the mounting rod, and the mounting rod is detachably mounted on the mounting rod through the mounting cover on the bottom plate. 10. A display device, characterized in that the display device comprises a display and the support mechanism according to any one of claims 1-9, and the two support mechanisms are installed on the bottom plate of the display.

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