CN212510183U

CN212510183U - Inclination adjustable LED display screen mount

Info

Publication number: CN212510183U
Application number: CN202020997211.8U
Authority: CN
Inventors: 李民宗; 王勇; 师毅
Original assignee: Henan Ages Manifestation Technique Co ltd
Current assignee: Henan Ages Manifestation Technique Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-02-09
Anticipated expiration: 2030-06-03

Abstract

The utility model provides a dip angle adjustable LED display screen mount, including rigid support and flexible supporting component, rigid support plays the effect of installation display screen, regulation display screen angle and bearing, and flexible supporting component plays the supplementary effect of bearing display screen weight. Through setting up flexible supporting component, can share the screen weight that only had rigid support to bear originally, avoid because of display screen quality itself is great, or display screen is great to the moment effect of screen installing support, causes the damage of rotating connection structure among the rigid support, has improved the intensity and the life of display screen mount.

Description

Inclination adjustable LED display screen mount

Technical Field

The utility model relates to a display screen assists the erection equipment field, especially relates to an inclination adjustable LED display screen mount.

Background

The screen mounting bracket can help solve various technical problems encountered when people operate computers in families or commercial office places, and the ergonomic design of the screen mounting bracket can prevent the health problem caused by working fatigue, improve the working efficiency and bring an ideal space for life and work. Screen mounting brackets have been widely introduced in the retail, entertainment, financial, medical, transportation and other fields; the product covers single screen, double screen, large-format spliced screen and other categories. The existing display screen usually has a multi-directional rotation capability, and in order to implement multi-directional rotation, two or more rotation connection structures are usually provided. However, because the bearing capacity of the rotary connecting structure is limited, especially under the condition that the mass of the display screen is large or the moment action of the display screen on the screen mounting bracket is large, the rotary connecting structure is easy to wear and even damage, so that the screen mounting bracket cannot work normally.

SUMMERY OF THE UTILITY MODEL

Therefore, the inclination angle adjustable LED display screen fixing frame is needed to be provided for solving the problem that the screen support is easy to damage due to the fact that the screen quality is large or the moment generated by the screen is large in the existing display screen support.

The above purpose is realized by the following technical scheme:

an LED display screen fixing frame with an adjustable inclination angle comprises a rigid support and a flexible supporting assembly, wherein the rigid support comprises a mounting bottom plate, a first connecting rod, a second connecting rod, a third connecting rod, a first connector, a second connector, a third connector and a connecting plate; the second connector is rotatably connected to the second connecting rod, the third connecting rod is fixedly connected to the second connector, the third connector is rotatably connected to the third connecting rod, the connecting plate is fixedly connected to the third connector, and the display screen is fixedly connected to the connecting plate; the flexible supporting component comprises a first pulley and a flexible rope, the first pulley is fixedly connected to the wall body, the desktop or the rigid support, the flexible rope is wound on the first pulley, one end of the flexible rope is fixedly connected to the first pulley, and the other end of the flexible rope is fixedly connected to the connecting plate.

In one embodiment, the first pulley is provided with a locking unit, and the locking unit limits the rotation of the first pulley when being locked.

In one embodiment, the flexible supporting assembly further comprises a second pulley, the first pulley is fixedly installed on the wall, and the second pulley is fixedly installed on the second connecting rod.

In one embodiment, the first pulley is provided with a coil spring which always has a tendency to rotate the first pulley and to cause the end of the flexible cord connected to the connecting plate to approach the first pulley.

In one embodiment, the first pulley is fixedly mounted to the first connector.

The utility model has the advantages that:

Drawings

Fig. 1 is a schematic plan view of an LED display screen fixing frame with an adjustable tilt angle according to an embodiment of the present invention;

fig. 2 is a perspective view of the inclination-adjustable LED display screen fixing frame provided in the embodiment of fig. 1.

Wherein:

a rigid support 100; a first connecting rod 101; a second connecting rod 102; a third connecting rod 103; a first connector 111; a second connector 112; a third connector 113; a mounting baseplate 120; a connecting plate 130; a flexible support assembly 200; a first pulley 210; a flexible cord 220; a screen 300 is displayed.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail by the following embodiments in combination with the accompanying drawings. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The numbering of the components themselves, such as "first", "second", etc., is used herein only to distinguish between the objects depicted and not to have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings). In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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 present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Specifically, as shown in fig. 1 and 2, the rigid bracket 100 includes a mounting base plate 120, a first connecting rod 101, a second connecting rod 102, a third connecting rod 103, a first connector 111, a second connector 112, a third connector 113, and a connecting plate 130, the mounting base plate 120 is fixedly mounted on a wall or a desktop, the first connecting rod 101 is fixedly connected to the mounting base plate 120, the first connector 111 is rotatably connected to the first connecting rod 101, and the second connecting rod 102 is fixedly connected to the first connector 111; the second connector 112 is rotatably connected to the second connecting rod 102, the third connecting rod 103 is fixedly connected to the second connector 112, the third connector 113 is rotatably connected to the third connecting rod 103, the connecting plate 130 is fixedly connected to the third connector 113, and the display screen 300 is fixedly connected to the connecting plate 130. In short, the rigid frame 100 includes three rods, three rotation connecting structures and two plates at two ends, and the three rotation connecting structures realize three-directional rotation, so that the connecting plate 130 at the end of the rigid frame 100 can rotate in any direction relative to the mounting base plate 120 at the beginning of the rigid frame 100.

The flexible supporting assembly 200 includes a first pulley 210 and a flexible rope 220, the first pulley 210 is fixedly connected to the wall, the table top or the rigid support 100, the flexible rope 220 is wound around the first pulley 210, one end of the flexible rope 220 is fixedly connected to the first pulley 210, and the other end of the flexible rope 220 is fixedly connected to the connecting plate 130. Generally, when the connecting plate 130 fixedly connected to the display screen 300 rotates relative to the mounting base plate 120, the distance between the connecting plate 130 and the first pulley 210 also changes, and at this time, the length of the flexible rope 220 needs to be adjusted, and the first pulley 210 can be rotated, so that the length of the flexible rope 220 is increased or shortened, and the flexible rope 220 is always in a tight state, thereby ensuring that the flexible rope 220 plays a role in weighing.

In one embodiment, the first pulley is provided with a locking unit, and the locking unit limits the rotation of the first pulley when being locked. Because the length of flexible rope needs adjust according to the position of connecting plate, consequently needs first pulley to rotate to the length of adjustment flexible rope. In order to avoid that the rotation of the first pulley is not limited, thereby causing the length of the flexible rope to be changed randomly, a locking unit is arranged on the first pulley, and the locking unit can be a locking pin, a set screw, a clamp and the like to limit the rotation of the first pulley. Similarly, the first pulley is provided with a coil spring which always has the function of enabling the first pulley to rotate and enabling one end of the flexible rope connected with the connecting plate to approach or have the tendency to approach the first pulley so as to overcome the gravity of the display.

In one embodiment, in order to increase the applicability of the flexible supporting assembly, the flexible supporting assembly further comprises a second pulley, the first pulley is fixedly installed on the wall, and the second pulley is fixedly installed on the second connecting rod. Because the rigid support rotates the connection structure in the middle of more, and flexible rope is a straight line when playing the bearing effect, in order to avoid rigid support rotate when and flexible rope between take place the motion interference, add the second pulley to the spatial position of adjustment flexible rope avoids interfering. Similarly, for a flexible support assembly provided with only a first pulley, the first pulley may be fixedly mounted to the first connector to avoid movement interference.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The LED display screen fixing frame with the adjustable inclination angle is characterized by comprising a rigid support and a flexible supporting assembly, wherein the rigid support comprises a mounting bottom plate, a first connecting rod, a second connecting rod, a third connecting rod, a first connector, a second connector, a third connector and a connecting plate; the second connector is rotatably connected to the second connecting rod, the third connecting rod is fixedly connected to the second connector, the third connector is rotatably connected to the third connecting rod, the connecting plate is fixedly connected to the third connector, and the display screen is fixedly connected to the connecting plate;

the flexible supporting component comprises a first pulley and a flexible rope, the first pulley is fixedly connected to the wall body, the desktop or the rigid support, the flexible rope is wound on the first pulley, one end of the flexible rope is fixedly connected to the first pulley, and the other end of the flexible rope is fixedly connected to the connecting plate.

2. The LED display screen fixing frame with the adjustable inclination angle of claim 1, wherein a locking unit is arranged on the first pulley, and the locking unit limits the rotation of the first pulley when being locked.

3. The adjustable-inclination LED display screen fixing frame according to claim 1, wherein the flexible supporting assembly further comprises a second pulley, the first pulley is fixedly mounted on a wall, and the second pulley is fixedly mounted on the second connecting rod.

4. The tilt adjustable LED display screen holder according to claim 1, wherein the first pulley is provided with a coil spring, and the coil spring always has a tendency to rotate the first pulley and to make one end of the flexible rope connected to the connecting plate close to the first pulley.

5. The adjustable-tilt LED display screen holder according to claim 1, wherein the first pulley is fixedly mounted to the first connector.