CN213745627U - Can be used to suspension type video controller - Google Patents

Abstract

The utility model discloses a suspension type video controller, which comprises a fixed plate, a display screen body and a limit plate, wherein a first threaded hole is engraved in the fixed plate, the top end surface of the fixed plate is provided with a hydraulic rod, the bottom end surface of the fixed plate is fixedly provided with a hydraulic cylinder, the hydraulic cylinder is in liquid communication with the hydraulic rod, a top plate is fixed on an output shaft of the hydraulic rod, a second limiting rod is welded on the bottom end face of the top plate and is sleeved in the first limiting rod in a sliding manner, the bottom end surface of the first limiting rod is welded on the top end surface of the fixed plate, the bottom end surface of the display screen body is provided with a base, a first bolt and a third bolt are rotatably arranged in the base, and the first bolt and the third bolt are rotatably installed in the first threaded hole, a case is welded on the bottom end face of the limiting plate, and a rotating shaft is rotatably installed on the bottom end face of the case. The utility model discloses possess the simple operation, later stage regulation convenience and the better advantage of practicality.

Description

Can be used to suspension type video controller

Technical Field

The utility model relates to a video controller technical field specifically is a can be used to suspension type video controller.

Background

The following can be used for the suspension type video controller: a liquid crystal display screen belongs to a flat panel display. The screen display device is used for screen display of televisions and computers. The display screen has the advantages of low power consumption, small size and low radiation. The liquid crystal display screen uses liquid crystal solution in two pieces of polarization materials, so that the crystal can be rearranged to achieve the purpose of imaging when current passes through the liquid.

But current propaganda is with suspension type video display in hall when using, can't adjust according to personnel's watching demand, causes the angle difference that later stage installation back personnel height and watched, causes the viewing angle relatively poor, influences in-service use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can be used to suspension type video controller to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can be used to suspension type video controller, includes fixed plate, display screen body and limiting plate, the carving has first screw hole in the fixed plate, and the top face of fixed plate installs the hydraulic stem, be fixed with the roof on the output shaft of hydraulic stem, the base is installed to the bottom face of display screen body, the welding of limiting plate bottom face has quick-witted case.

Preferably, a hydraulic cylinder is fixedly mounted on the bottom end face of the fixing plate and is in liquid communication with the hydraulic rod.

Preferably, the bottom end face of the top plate is welded with a second limiting rod, the second limiting rod is sleeved in the first limiting rod in a sliding mode, and the bottom end face of the first limiting rod is welded on the top end face of the fixed plate.

Preferably, the base is rotatably provided with a first bolt and a third bolt, and the first bolt and the third bolt are rotatably arranged in the first threaded hole.

Preferably, the bottom end face of the case is rotatably provided with a rotating shaft, and the rotating shaft is welded on the top end face of the top plate.

Preferably, a second threaded hole is recorded in the limiting plate, and a second bolt is rotatably mounted in the second threaded hole.

Preferably, the bottom end face of the fixed plate is provided with a control switch through a lead.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the fixed plate, the first bolt and the third bolt of installation are rotated to the base internal rotation of display screen body bottom face and are installed in first screwed hole to the operating personnel, with display screen body fixed mounting at the top face of fixed plate, the operating personnel communicates the power through external power supply after the installation, through control switch control pneumatic cylinder and power device after the intercommunication, power device drives the pivot to rotate when opening, drive limiting plate rotate when the pivot rotates, drive display screen body to rotate when the limiting plate rotates, make things convenient for personnel to watch, open the pneumatic cylinder pair when watching, the fixed plate is driven to rise and descend when the output shaft of hydraulic stem carries out jacking and descends, drive display screen body rise and descend when the fixed plate rises and descends, conveniently according to the height and the angle of different watches, make the practicality better, and later-period control is more convenient.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic top view of the fixing plate of the present invention;

fig. 3 is the limiting plate of the present invention is a schematic view of the overlooking structure.

In the figure: 1. a hydraulic cylinder; 2. a first bolt; 3. a base; 4. a fixing plate; 5. a display screen body; 6. a third bolt; 7. a control switch; 8. a first limit rod; 9. a second limiting rod; 10. a top plate; 11. a limiting plate; 12. a chassis; 13. a rotating shaft; 14. a second bolt; 15. a hydraulic lever; 16. a first threaded hole; 17. and a second threaded hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

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.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a suspension type video controller comprises a fixed plate 4, a display screen body 5 and a limiting plate 11, wherein a first threaded hole 16 is recorded in the fixed plate 4, a hydraulic rod 15 is installed on the top end face of the fixed plate 4, a hydraulic cylinder 1 is fixedly installed on the bottom end face of the fixed plate 4, the hydraulic cylinder 1 is communicated with the hydraulic rod 15 in a liquid mode, a top plate 10 is fixed on an output shaft of the hydraulic rod 15, a second limiting rod 9 is welded on the bottom end face of the top plate 10, the second limiting rod 9 is sleeved in the first limiting rod 8 in a sliding mode, the bottom end face of the first limiting rod 8 is welded on the top end face of the fixed plate 4, a base 3 is installed on the bottom end face of the display screen body 5, a first bolt 2 and a third bolt 6 are installed in the base 3 in a rotating mode, the first bolt 2 and the third bolt 6 are installed in the first threaded hole 16 in a rotating mode, a case 12 is welded on the bottom end face of the limiting plate 11, a rotating shaft 13 is installed on the bottom end face of the case 12 in a rotating mode, and the rotating shaft 13 is welded on the top end surface of the top plate 10, the rotating shaft 13 needs to provide a power device to enable the rotating shaft to work normally, and as is well known to those skilled in the art, the power supply is common and belongs to conventional means or common knowledge, which is not described herein in detail, and those skilled in the art can make any choice according to their needs or convenience. The power device drives the rotating shaft 13 to rotate.

A second threaded hole 17 is engraved in the limiting plate 11, a second bolt 14 is rotatably installed in the second threaded hole 17, a control switch 7 is installed on the bottom end face of the fixing plate 4 through a lead, an operator rotates a first bolt 2 and a third bolt 6 which are rotatably installed in the base 3 on the bottom end face of the display screen body 5 through the fixing plate 4, the display screen body 5 is fixedly installed on the top end face of the fixing plate 4, the operator is connected with a power supply through an external power supply after installation, the hydraulic cylinder 1 and a power device are controlled through the control switch 7 after connection, the power device drives the rotating shaft 13 to rotate when being opened, the limiting plate 11 is driven to rotate when the rotating shaft 13 rotates, the display screen body 5 is driven to rotate when the limiting plate 11 rotates, the hydraulic cylinder 1 is opened when viewing, the fixing plate 4 is driven to ascend and descend when the output shaft of the hydraulic rod 15 is jacked and descended, the fixed plate 4 drives the display screen body 5 to ascend and descend when ascending and descending, the height and the angle of watching according to the difference are convenient to adjust, the practicability is better, and the later control is more convenient.

The working principle is as follows: the first bolt 2 and the third bolt 6 of the 3 internal rotation installations of base of operating personnel with the bottom face of display screen body 5 rotate and install in first screw hole 16, with display screen body 5 fixed mounting at the top face of fixed plate 4, operating personnel communicates the power through external power supply after the installation, through control switch 7 control pneumatic cylinder 1 and power device after the intercommunication, power device drives pivot 13 when opening and rotates, drive limiting plate 11 when pivot 13 rotates and rotates, drive display screen body 5 when limiting plate 11 rotates and rotate, make things convenient for personnel to watch, it is right to open pneumatic cylinder 1 when watching, the output shaft of hydraulic stem 15 drives fixed plate 4 when jacking and descending, drive display screen body 5 when fixed plate 4 rises and descends, the convenience is adjusted according to the height and the angle of difference watching.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a can be used to suspension type video controller, includes fixed plate (4), display screen body (5) and limiting plate (11), its characterized in that: first screw hole (16) have been carved with in fixed plate (4), and hydraulic stem (15) are installed to the top face of fixed plate (4), be fixed with on the output shaft of hydraulic stem (15) roof (10), base (3) are installed to the bottom face of display screen body (5), limiting plate (11) bottom face welding has quick-witted case (12).

2. A pendant type video controller according to claim 1, wherein: the bottom end face of the fixed plate (4) is fixedly provided with a hydraulic cylinder (1), and the hydraulic cylinder (1) is in liquid communication with the hydraulic rod (15).

3. A pendant type video controller according to claim 1, wherein: the bottom end face of the top plate (10) is welded with a second limiting rod (9), the second limiting rod (9) is sleeved in the first limiting rod (8) in a sliding mode, and the bottom end face of the first limiting rod (8) is welded to the top end face of the fixed plate (4).

4. A pendant type video controller according to claim 1, wherein: first bolt (2) and third bolt (6) are installed to base (3) internal rotation, and first bolt (2) and third bolt (6) rotate and install in first screw hole (16).

5. A pendant type video controller according to claim 1, wherein: the bottom end face of the case (12) is rotatably provided with a rotating shaft (13), and the rotating shaft (13) is welded on the top end face of the top plate (10).

6. A pendant type video controller according to claim 1, wherein: a second threaded hole (17) is recorded in the limiting plate (11), and a second bolt (14) is rotatably mounted in the second threaded hole (17).

7. A pendant type video controller according to claim 1, wherein: and a control switch (7) is arranged on the bottom end surface of the fixed plate (4) through a lead.

Images