CN210088310U - Display screen suspension device - Google Patents

Abstract

The utility model provides a display screen linkage, including the frame that can be connected with the wall, the connecting strip that can be connected with the display screen and be located the telescopic machanism between frame and the connecting strip, telescopic machanism makes the connecting strip keep away from or be close to the frame. The frame of the utility model is connected with the wall surface, and the connecting strip is connected with the display screen; the telescopic mechanism enables the connecting strip to be close to the frame, so that the distance between the display and the wall surface is reduced, and the space for hanging the display screen is saved; the frame is kept away from to telescopic machanism messenger's connecting strip to make the display screen keep away from the wall, make the interval grow between display and the wall, have sufficient space to supply maintenance personal wiring etc. convenient operation.

Description

Display screen suspension device

Technical Field

The utility model belongs to the technical field of the house ornamentation, concretely relates to display screen linkage.

Background

The display screen greatly changes the way of information transmission and advertising for people, has positive influence on the life of people, and meets the requirements of modern society, so that the display screen is applied to various places by people and is installed at different positions. The display screen is generally installed in two modes, wherein one mode is that the display screen is installed on a base, and then the base is placed on a desktop; the other mode is to hang the display screen on the wall surface through a hanging device, the hanging mode fully utilizes the space, and the hanging mode is more common for installing the display screen.

The existing suspension device adopts a fixed suspension mode, namely a display screen shell is fixedly connected to a wall body by using a fixing device; after the installation, the display screen is difficult to be dismantled from the wall body. When repair work such as rewiring is required, a maintenance worker must detach the display screen from the wall body, which brings inconvenience to the repair work.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving the technical problem who exists among the prior art, the utility model aims at providing a linkage, maintenance work such as can conveniently wiring after the display screen is installed on this linkage.

In order to achieve the above purpose, the utility model adopts the following technical scheme: display screen linkage, including the frame that can be connected with the wall, the connecting strip that can be connected with the display screen and be located the telescopic machanism between frame and the connecting strip, telescopic machanism can make the connecting strip keep away from or be close to the frame.

In the technical scheme, the frame is connected with the wall surface, and the connecting strip is connected with the display screen; the telescopic mechanism enables the connecting strip to be close to the frame, so that the distance between the display and the wall surface is reduced, and the space for hanging the display screen is saved; the frame is kept away from to telescopic machanism messenger's connecting strip to make the display screen keep away from the wall, make the interval grow between display and the wall, have sufficient space to supply maintenance personal wiring etc. convenient operation.

In a preferred embodiment of the present invention, the telescopic mechanism is detachably connected to the connecting strip. The whole display screen is convenient to detach, and the interior of the display screen is maintained.

In a preferred embodiment of the present invention, the telescopic mechanism includes a telescopic post and an elastic member;

one end of the telescopic column is fixedly connected with the frame, and the other end of the telescopic column extends into the blind hole in the connecting strip;

one end of the elastic piece is connected with the frame, and the other end is fixedly connected with a clamping block clamped with the connecting strip.

The display screen is supported through the connecting strip to flexible post, and the elastic component is used for making connecting strip and frame attach together, and does not separate, and the setting up of fixture block makes the display screen can be quick pull down from the frame.

In a preferred embodiment of the present invention, the elastic member is a tension spring. The tension spring is easy to obtain, low in cost and long in service life.

In a preferred embodiment of the invention, the elastic element is hinged to the frame. Therefore, the elastic piece is convenient to rotate, and the clamping block is clamped with or separated from the connecting sleeve.

In another preferred embodiment of the present invention, a clamping groove is provided on the connecting strip, and the clamping block is clamped with the clamping groove; the elastic piece is rotated, and the clamping block can leave the clamping groove and is positioned outside the connecting strip.

In another preferred embodiment of the present invention, the slot is transversely disposed on the connecting strip.

The utility model discloses an in another kind of preferred embodiment, the vertical setting of connecting strip, and its quantity is two, is located frame left and right both sides edge respectively, all is equipped with a telescopic machanism between every connecting strip and the frame. Two connecting strips are arranged to enable stress to be more uniform.

The utility model discloses an in another preferred embodiment, flexible post is located the middle part of connecting strip, respectively sets up an elastic component in the both sides of flexible post along the length direction of connecting strip, rotates the elastic component, and the fixture block is located the outside of two connecting strips. Two elastic pieces are arranged in each telescopic mechanism, so that the stress is more uniform.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic front view of a display screen suspension device according to the present application, in which a fixture block is disposed in a connection bar.

Fig. 2 is a schematic view of a front view structure of the display screen suspension device of the present application, wherein the fixture block is outside the connecting strip.

Fig. 3 is a schematic sectional view a-a in fig. 1.

Fig. 4 is a schematic view showing a state in which the telescopic mechanism in fig. 3 is extended.

Reference numerals in the drawings of the specification include: the frame 1, the connecting strip 2, the clamping groove 21, the elastic element 31, the clamping block 32, the hinge joint 33 and the telescopic column 4.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or may be connected between two elements through an intermediate medium, or may be directly connected or indirectly connected, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

The utility model provides a display screen linkage, as shown in fig. 1 and 2 in the utility model discloses an in the preferred embodiment, it includes frame 1, connecting strip 2 and is located the telescopic machanism between frame 1 and connecting strip 2, and telescopic machanism can make connecting strip 2 keep away from or be close to frame 1.

When the suspension device is actually used, the frame 1 is fixed on a wall surface through bolts, and the connecting strips 2 are connected with the display screen through bolts; the telescopic machanism extension makes connecting strip 2 keep away from frame 1 to make the display screen keep away from the wall, make the interval grow between display and the wall, have sufficient space to supply maintainer wiring etc. convenient operation.

In a preferred embodiment, as shown in fig. 1 and 2, the connecting strips 2 are vertically arranged, the number of the connecting strips is two, the two connecting strips are respectively located at the left side edge and the right side edge of the frame 1, and a telescopic mechanism is arranged between each connecting strip 2 and the frame 1. Two connecting strips 2 are arranged, so that the stress is more uniform.

In a preferred embodiment, the telescopic mechanism is detachably connected to the connecting strip 2. The whole display screen is convenient to detach, and the interior of the display screen is maintained.

Specifically, as shown in fig. 3 and 4, the telescopic mechanism includes a telescopic column 4 and an elastic member 31; the telescopic column 4 can be an electric telescopic rod or a pneumatic telescopic rod, and a small air pump is required to be arranged during pneumatic telescopic rod. The rear end (right end in figure 3) of the telescopic column 4 is fixedly connected with the frame 1 through bolts, the middle part of the connecting strip 2 is provided with a blind hole, and the front end (left end in figure 3) of the telescopic column 4 extends into the blind hole on the connecting strip 2. The rear end of the elastic piece 31 is connected with the frame 1 through a hinge joint 33, and the front end of the elastic piece 31 is welded with a clamping block 32 clamped with the connecting strip 2.

The elastic element 31 can be the tension spring shown in fig. 3 and 4, and also can be an elastic cylindrical sleeve, the elastic element 31 is rotated towards the outer side of the connecting strip 2, the fixture block 32 is positioned at the outer sides of the two connecting strips 2, namely, as shown in fig. 2, the fixture block 32 of the left telescopic mechanism is positioned at the left side of the left connecting strip 2, the fixture block 32 of the right telescopic mechanism is positioned at the right side of the right connecting strip 2, and therefore the elastic element 31 is convenient to rotate outwards and convenient to operate.

In a preferred embodiment, two elastic members 31 are provided in each telescopic mechanism, and the two elastic members 31 are provided along the length direction of the connecting strip 2 and located at two sides of the telescopic column 4, as shown in fig. 3 and 4, and one elastic member 31 is provided above and below the telescopic column 4, so that the stress is more uniform.

The specific clamping mode of the fixture block 32 and the connecting strip 2 is as follows: as shown in fig. 3 and 4, two transverse slots 21 are formed in the connecting strip 2, the slots 21 may be T-shaped slots or dovetail slots, and the fixture block 32 is clamped with the slots 21, so that the connecting strip 2 is stably connected with the frame 1; by rotating the elastic member 31, the latch 32 can be positioned outside the connecting bar 2 away from the latch groove 21.

The installation process of the display screen and the suspension device is as follows: as shown in fig. 1 to 3, the elastic member 31 is rotated to the outside of the connecting bar 2, the locking blocks 32 are separated from the locking grooves 21 and positioned at the outside of the connecting bar 2, and then the connecting bar 2 is removed from the telescopic posts 4, so that the connecting bar 2 is separated from the frame 1. And then the frame 1 is fixed on the wall surface through an expansion bolt, and the connecting strip 2 is also fixed in a threaded hole on the display screen through a screw.

Then the display screen connected with the connecting strip 2 is connected with the frame 1, and the specific process is as follows: make blind hole on connecting strip 2 and the flexible post 4 that corresponds align and install on flexible post 4, then rotate right with left elastic component 31 in FIG. 2, rotate left with right elastic component 31 in FIG. 2, make fixture block 32 on four elastic components 31 all block in the corresponding draw-in groove 21, accomplish the installation work of display screen from this.

When the maintenance work such as wiring of the display screen is needed, the telescopic column 4 is extended, as shown in fig. 3 and 4, the telescopic column 4 is extended to enable the elastic piece 31 to be stretched, and meanwhile, the connecting strip 2 drives the display screen to move towards the direction away from the frame 1 (namely, towards the left in fig. 3 and 4), so that the distance between the display screen and the wall surface is increased, and then the maintenance work such as wiring is carried out; after the maintenance is finished, the telescopic column 4 is shortened, the stretched elastic piece 31 recovers deformation, the elastic piece 31 enables the connecting strip 2 to be close to the frame 1 through the fixture block 32, and therefore the display screen is close to the frame 1 along with the connecting strip 2, the distance between the display screen and the wall surface is shortened, and the space is saved.

When needing whole display screen of taking off to maintain, need not to make flexible post 4 extension this moment, but rotate four elastic component 31 to the outside of two connecting strips 2 respectively, as shown in fig. 2, fixture block 32 breaks away from draw-in groove 21 and is located the outside of connecting strip 2, then takes off display screen and connecting strip 2 from flexible post 4 together, makes the frame 1 separation on display screen and the wall.

In the description herein, reference to the description of the terms "preferred embodiment," "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (9)

1. Display screen linkage, its characterized in that, including the frame that can be connected with the wall, the connecting strip that can be connected with the display screen and be located the telescopic machanism between frame and the connecting strip, telescopic machanism can make the connecting strip is kept away from or is close to the frame.

2. The display screen suspension of claim 1 wherein the telescoping mechanism is removably connected to the connecting bar.

3. The display screen suspension of claim 2, wherein the telescoping mechanism comprises a telescoping post and a resilient member;

one end of the telescopic column is fixedly connected with the frame, and the other end of the telescopic column extends into the blind hole in the connecting strip;

one end of the elastic piece is connected with the frame, and the other end of the elastic piece is fixedly connected with a clamping block clamped with the connecting strip.

4. A display screen suspension according to claim 3 wherein the resilient member is a tension spring.

5. A display screen suspension according to claim 3 wherein the resilient member is hingedly connected to the frame.

6. The display screen hanging device according to one of claims 3 to 5, wherein a clamping groove is arranged on the connecting bar, and the clamping block is clamped with the clamping groove; and the clamping block can leave the clamping groove and is positioned outside the connecting strip by rotating the elastic piece.

7. The display screen suspension of claim 6 wherein the slot is disposed laterally on the connecting bar.

8. A display screen suspension according to any one of claims 3 to 5 wherein the number of said straps is two and is located at the left and right edges of the frame, one of said telescopic mechanisms being located between each strap and the frame.

9. The display screen suspension of claim 8, wherein the telescopic post is located in the middle of the connecting bar, one of the elastic members is provided on each of both sides of the telescopic post along the length direction of the connecting bar, and the latch is located on the outer side of both the connecting bars by rotating the elastic members.

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