CN210950606U

CN210950606U - Special-shaped LED display screen

Info

Publication number: CN210950606U
Application number: CN201922124216.XU
Authority: CN
Inventors: 邹文峰; 马世超
Original assignee: Shenzhen Hongmao Yuanzhi Photoelectric Co ltd
Current assignee: Shenzhen Hongmao Yuanzhi Photoelectric Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-07
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a dysmorphism LED display screen, including dysmorphism LED display screen body, the bottom fixedly connected with PMKD of dysmorphism LED display screen body, PMKD's below is equipped with the base, PMKD's bottom both sides all are connected through elevating system with the base, elevating system includes two connecting rods, the bilateral symmetry of connecting rod is equipped with first curb plate, first curb plate and PMKD fixed connection, just first curb plate and two first curb plates are through pivot swing joint. A dysmorphism LED display screen, can adjust the height of dysmorphism LED display screen body in a flexible way, and then the people of being convenient for different heights use for the user can head up special-shaped LED display screen body, and then reduces the injury to the vertebra, and make stable reciprocating of special-shaped LED display screen body, avoid the relative base of special-shaped LED display screen body to rock, improved stability.

Description

Special-shaped LED display screen

Technical Field

The utility model relates to a display screen field, in particular to dysmorphism LED display screen.

Background

In practical use, because users have different heights, the users need to lower or raise heads to see data displayed on the display screen, and the long-term lowering or raising heads easily cause damage to the spine, so that the practical use is inconvenient.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a special-shaped LED display screen, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a special-shaped LED display screen comprises a special-shaped LED display screen body, wherein a fixed bottom plate is fixedly connected to the bottom end of the special-shaped LED display screen body, a base is arranged below the fixed bottom plate, two sides of the bottom end of the fixed bottom plate are connected with the base through a lifting mechanism, the lifting mechanism comprises two connecting rods, first side plates are symmetrically arranged on two sides of each connecting rod, the first side plates are fixedly connected with the fixed bottom plate, the first side plates are movably connected with the two first side plates through rotating shafts, first sliding grooves are symmetrically formed in two sides of the top end of the base, first sliding blocks are symmetrically arranged in the first sliding grooves, second side plates are symmetrically arranged on two sides of the top end of each first sliding block, the second side plates are fixedly connected with first sliding blocks, one end of each connecting rod is movably connected with the two second side plates through the rotating shafts, and two adjacent first sliding blocks are connected with the, the fixed bottom plate is connected with the base through a limiting mechanism positioned between the two lifting mechanisms.

Preferably, actuating mechanism is including seting up the through-hole in first spout one side inner wall, be equipped with the threaded rod in the through-hole, two first sliders are run through respectively to the one end of threaded rod, the one side inner wall of the one end of first slider and first spout passes through bearing frame swing joint, the other end of threaded rod and the driving-disc fixed connection who is located base one side outer wall.

Preferably, the first sliding blocks are connected with the threaded rods in a threaded manner, and the thread directions of the two first sliding blocks are opposite.

Preferably, the limiting mechanism comprises a second chute arranged at the top end of the base, a second sliding block is symmetrically arranged in the second chute, third side plates fixedly connected are symmetrically arranged on two sides of the top end of the second sliding block, a limiting rod is arranged between the two third side plates, one end of the limiting rod is movably connected with the two third side plates through a rotating shaft, fourth side plates are symmetrically arranged on two sides of the other end of the limiting rod, one end of the limiting rod is movably connected with the two fourth side plates through a rotating shaft, and the fourth side plates are fixedly connected with the fixed bottom plate.

Preferably, the inner walls of the two sides of the second sliding groove are symmetrically provided with limiting sliding grooves, two third sliding blocks are arranged in the limiting sliding grooves, and the third sliding blocks are fixedly connected with the second sliding blocks.

Preferably, the bottom end of the base is fixedly connected with an anti-skid layer.

Compared with the prior art, the utility model discloses following beneficial effect has: through setting up PMKD, a pedestal, the connecting rod, first curb plate, first spout, first slider, second curb plate and actuating mechanism's cooperation, can adjust the height of dysmorphism LED display screen body in a flexible way, and then the people of being convenient for different heights use, make the user can head up special-shaped LED display screen body, and then reduce the injury to the vertebra, stop gear through the setting, when special-shaped LED display screen body height-adjusting, make stable reciprocating of special-shaped LED display screen body, avoid special-shaped LED display screen body to rock relative base, stability is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a special-shaped LED display screen according to the present invention;

fig. 2 is a side view of the special-shaped LED display screen of the present invention;

fig. 3 is a schematic structural diagram of a driving mechanism of a special-shaped LED display screen according to the present invention;

fig. 4 is the utility model relates to a dysmorphism LED display screen stop gear's schematic structure diagram.

In the figure: 1. the special-shaped LED display screen body; 2. fixing the bottom plate; 3. a base; 4. a connecting rod; 5. a first side plate; 6. a first chute; 7. a first slider; 8. a second side plate; 9. a threaded rod; 10. a through hole; 11. a bearing seat; 12. a drive disc; 13. a second chute; 14. a second slider; 15. a third side plate; 16. a limiting rod; 17. a fourth side plate; 18. a limiting chute; 19. and a third slide block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in FIGS. 1-4, a special-shaped LED display screen comprises a special-shaped LED display screen body 1, wherein a fixed bottom plate 2 is fixedly connected to the bottom end of the special-shaped LED display screen body 1, a base 3 is arranged below the fixed bottom plate 2, both sides of the bottom end of the fixed bottom plate 2 are connected with the base 3 through a lifting mechanism, the lifting mechanism comprises two connecting rods 4, first side plates 5 are symmetrically arranged on both sides of each connecting rod 4, the first side plates 5 are fixedly connected with the fixed bottom plate 2, the first side plates 5 are movably connected with the two first side plates 5 through a rotating shaft, first sliding grooves 6 are symmetrically arranged on both sides of the top end of the base 3, first sliding blocks 7 are symmetrically arranged in the first sliding grooves 6, second side plates 8 are symmetrically arranged on both sides of the top end of each first sliding block 7, the second side plates 8 are fixedly connected with the first sliding blocks 7, one end of each connecting rod 4 is movably connected with the two second side plates 8, the fixed bottom plate 2 is connected with the base 3 through a limiting mechanism positioned between the two lifting mechanisms;

the driving mechanism comprises a through hole 10 arranged on the inner wall of one side of the first chute 6, a threaded rod 9 is arranged in the through hole 10, one end of the threaded rod 9 penetrates through the two first sliding blocks 7 respectively, one end of each first sliding block 7 is movably connected with the inner wall of one side of the first chute 6 through a bearing seat 11, and the other end of the threaded rod 9 is fixedly connected with a driving disc 12 positioned on the outer wall of one side of the base 3; the first sliding blocks 7 are connected with the threaded rod 9 in a threaded manner, and the thread directions of the two first sliding blocks 7 are opposite; the limiting mechanism comprises a second sliding chute 13 arranged at the top end of the base 3, a second sliding block 14 is symmetrically arranged in the second sliding chute 13, third side plates 15 which are fixedly connected are symmetrically arranged on two sides of the top end of the second sliding block 14, a limiting rod 16 is arranged between the two third side plates 15, one end of the limiting rod 16 is movably connected with the two third side plates 15 through a rotating shaft, fourth side plates 17 are symmetrically arranged on two sides of the other end of the limiting rod 16, one end of the limiting rod 16 is movably connected with the two fourth side plates 17 through the rotating shaft, and the fourth side plates 17 are fixedly connected with the fixed bottom plate 2; the inner walls of the two sides of the second sliding chute 13 are symmetrically provided with limiting sliding chutes 18, two third sliding blocks 19 are arranged in the limiting sliding chutes 18, and the third sliding blocks 19 are fixedly connected with the second sliding blocks 14; the bottom end of the base 3 is fixedly connected with an anti-skid layer.

It should be noted that, when in use, the utility model is a special-shaped LED display screen, the drive disk 12 is rotated, the two first sliders 7 are driven to approach or keep away through the threaded rod 9, and then the distance between the fixed bottom plate 2 and the base 3 is adjusted through changing the inclination angle of the connecting rod 4, and then the height of the special-shaped LED display screen body 1 is adjusted, so that people with different heights can use the special-shaped LED display screen conveniently, so that a user can level up the special-shaped LED display screen body 1, and further reduce the injury to the spine, when the special-shaped LED display screen body 1 moves up and down, the inclination angle of the limiting rod 16 is changed, the limiting rod 16 drives the second slider 14 to move in the second chute 13, the special-shaped LED display screen body 1 can stably move up and down through the limiting rod 16, the shaking of the special-shaped LED display screen body 1 relative to the, the third sliding block 19 moves in the limiting sliding groove 18, and the sliding track of the second sliding block 14 is limited by the third sliding block 19, so that the second sliding block 14 is prevented from being separated from the second sliding groove 13.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dysmorphism LED display screen which characterized in that: the LED display screen comprises a special-shaped LED display screen body (1), wherein a fixed bottom plate (2) is fixedly connected to the bottom end of the special-shaped LED display screen body (1), a base (3) is arranged below the fixed bottom plate (2), both sides of the bottom end of the fixed bottom plate (2) are connected with the base (3) through lifting mechanisms, each lifting mechanism comprises two connecting rods (4), first side plates (5) are symmetrically arranged on two sides of each connecting rod (4), the first side plates (5) are fixedly connected with the fixed bottom plate (2), the first side plates (5) are movably connected with the two first side plates (5) through rotating shafts, first sliding grooves (6) are symmetrically formed in two sides of the top end of the base (3), first sliding blocks (7) are symmetrically arranged in the first sliding grooves (6), and second side plates (8) are symmetrically arranged on two sides of the top end of the first sliding blocks (7), second curb plate (8) and first slider (7) fixed connection, the one end and two second curb plates (8) of connecting rod (4) are through pivot swing joint, adjacent two first slider (7) are connected through actuating mechanism with first spout (6), PMKD (2) and base (3) are connected through the stop gear who is located between two elevating system.

2. The special-shaped LED display screen according to claim 1, characterized in that: actuating mechanism is including offering through-hole (10) in first spout (6) one side inner wall, be equipped with threaded rod (9) in through-hole (10), the one end of threaded rod (9) runs through two first sliders (7) respectively, the one end of first slider (7) passes through bearing frame (11) swing joint with one side inner wall of first spout (6), the other end of threaded rod (9) and driving-disc (12) fixed connection who is located base (3) one side outer wall.

3. The special-shaped LED display screen according to claim 2, characterized in that: the first sliding blocks (7) are connected with the threaded rods (9) in a threaded mode, and the thread directions of the first sliding blocks (7) are opposite.

4. The special-shaped LED display screen according to claim 1, characterized in that: stop gear is including offering second spout (13) on base (3) top, the symmetry is equipped with second slider (14) in second spout (13), the top bilateral symmetry of second slider (14) is equipped with fixed connection's third curb plate (15), two be equipped with gag lever post (16) between third curb plate (15), the one end and two third curb plates (15) of gag lever post (16) are through pivot swing joint, the bilateral symmetry of the gag lever post (16) other end is equipped with fourth curb plate (17), just the one end and two fourth curb plates (17) of gag lever post (16) are through pivot swing joint, fourth curb plate (17) and PMKD (2) fixed connection.

5. The special-shaped LED display screen according to claim 4, characterized in that: limiting sliding grooves (18) are symmetrically formed in the inner walls of the two sides of the second sliding groove (13), two third sliding blocks (19) are arranged in the limiting sliding grooves (18), and the third sliding blocks (19) are fixedly connected with the second sliding blocks (14).

6. The special-shaped LED display screen according to claim 1, characterized in that: the bottom end of the base (3) is fixedly connected with an anti-skid layer.