CN210979121U

CN210979121U - Display screen adjusting device for monitored control system

Info

Publication number: CN210979121U
Application number: CN201922124619.4U
Authority: CN
Inventors: 彭陈文
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-10
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a display screen adjusting device for monitored control system, including base, fixed plate, fixed block and first connecting block, the backup pad is installed to base upper end outer wall one side, backup pad one side outer wall is provided with the fixed plate, the standing groove has been seted up to the relative one side outer wall of fixed plate and backup pad, first cutting ferrule is installed to the relative one side outer wall symmetry of backup pad and standing groove, the second cutting ferrule is installed to the relative one side inner wall symmetry of standing groove and backup pad, first rotary damper is installed with the inside embedding of second cutting ferrule to first cutting ferrule, the second cutting ferrule rotates through first rotary damper and is connected with the second connecting block. The utility model discloses a set up first rotary damper, the rotary damper of second, first connecting block and second connecting block, reached the effect of being convenient for adjust display screen body observation angle, improved the equipment practicality, guaranteed display screen body mobility stability and security.

Description

Display screen adjusting device for monitored control system

Technical Field

The utility model relates to a display screen device technical field specifically is a display screen adjusting device for monitored control system.

Background

The monitoring system is also called as a closed circuit television monitoring system, and a typical monitoring system mainly comprises five parts, namely front-end audio and video acquisition equipment, audio and video transmission equipment and a rear-end storage, control and display device, wherein the rear-end equipment can be further divided into central control equipment and sub-control equipment.

Current monitored control system adopts the display screen as display device usually, but current display screen, be not convenient for adjust observation angle, when the personnel who gives inclination watch, the staff need remove the display screen wholly, the display screen removes the in-process and takes place the friction with placing the position, be not convenient for remove, and the maloperation, lead to the display screen to take place the slope easily, fall to ground even, cause the phenomenon that the display screen damaged, the display screen position takes place to remove the back, in order to accord with user of service's use habit, need reply to original position, but the efficiency of replying is slower, be not convenient for use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a display screen adjusting device for monitored control system possesses the advantage of the angle of observation of being convenient for adjust, has solved the problem of the angle of observation of being not convenient for adjust.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a display screen adjusting device for monitored control system, includes base, fixed plate, fixed block and first connecting block, the backup pad is installed to base upper end outer wall one side, backup pad one side outer wall is provided with the fixed plate, the standing groove has been seted up to the relative one side outer wall of fixed plate and backup pad, first cutting ferrule is installed with the relative one side outer wall symmetry of standing groove to the backup pad, the second cutting ferrule is installed with the relative one side inner wall symmetry of backup pad to the standing groove, first rotary damper is installed with the inside embedding of second cutting ferrule, the second cutting ferrule rotates through first rotary damper and is connected with the second connecting block, the backup pad deviates from first cutting ferrule one side outer wall and installs the supporting shoe, the inside spacing groove that has seted up of supporting shoe.

Preferably, the second connecting block deviates from first rotary damper one side outer wall embedding and installs the second rotary damper, the second connecting block passes through the second rotary damper and is connected with first connecting block rotation.

Preferably, the outer walls of two opposite sides of the first clamping sleeves are rotatably connected with a first connecting block through a first rotary damper.

Preferably, the fixed block is installed to fixed plate one side outer wall, the activity groove has been seted up to fixed block inside, activity inslot portion movable mounting has the stopper, activity inslot portion is provided with the spring, the stopper passes through spring and activity groove elastic connection, the stopper runs through activity groove one end and sets up in limiting groove inside, the handle is installed to the stopper other end.

Preferably, the fixed plate deviates from the outer wall of one side of the fixed block and is provided with a display screen body.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model achieves the effect of conveniently adjusting the observation angle of the display screen body by arranging the first rotary damper, the second rotary damper, the first connecting block and the second connecting block, when the observation angle of the display screen body needs to be changed, a user manually grabs the handle to drive the limiting block to move in the movable groove until the limiting block is separated from the limiting groove, thereby ensuring that the supporting plate is controlled to be separated from the inside of the placing groove, providing stability for the supporting plate, the user manually holds the display screen body and drives the fixing plate to be separated from the inside of the placing groove, the first connecting block and the second connecting block respectively rotate through the first rotary damper and the first cutting sleeve and the second cutting sleeve, the first connecting block and the second connecting block mutually rotate through the second rotary damper, thereby achieving the purpose of conveniently changing the observation position of the display screen body and avoiding the user from moving the whole device, the utility model provides high equipment practicality, guaranteed display screen body mobility stability and security, first rotary damper and the rotatory attenuator help equipment of second obtain gentle mechanical motion, lifting means's quality and life-span. The rotary damper is according to the change of slewing speed and temperature environment, and the moment of torsion all changes, has guaranteed the stability of display screen body after changing observation angle through the moment of torsion, avoids the display screen body to take place to rock, has improved the equipment practicality.

Drawings

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

fig. 2 is a schematic expanded view of the front view structure of the present invention;

fig. 3 is a schematic side view of the first connecting block structure of the present invention;

FIG. 4 is a schematic view of the structure of the placement groove of the present invention, partially enlarged from side view;

fig. 5 is an enlarged schematic view of the structure a in fig. 1 according to the present invention.

In the figure: 1. a base; 11. a support plate; 12. a first ferrule; 13. a first rotary damper; 14. a first connection block; 15. a support block; 16. a limiting groove; 2. a fixing plate; 21. a placement groove; 22. a display screen body; 23. a second ferrule; 24. a second connecting block; 25. a second rotary damper; 3. a fixed block; 31. A movable groove; 32. a limiting block; 33. a spring; 34. a handle.

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 5, the present invention provides an embodiment: the utility model provides a display screen adjusting device for monitored control system, includes base 1, fixed plate 2, fixed block 3 and first connecting block 14, and backup pad 11 is installed to base 1 upper end outer wall one side, and 11 one sides outer walls of backup pad are provided with fixed plate 2, and standing groove 21 has been seted up to

fixed plate

2 and 11 relative one side outer walls of backup pad. The placing groove 21 is used for accommodating the supporting plate 11, the first connecting block 14 and the second connecting block 24, so that the occupied space of the equipment is reduced, and the practicability of the equipment is improved. First cutting ferrule 12 is installed with standing groove 21 relative one side outer wall symmetry to backup pad 11, and two relative one side outer walls of first cutting ferrule 12 are connected with first connecting block 14 through first rotary damper 13 rotation. A second cutting sleeve 23 is symmetrically arranged on the inner wall of the placing groove 21 at the side opposite to the support plate 11. First and

second ferrules

12 and 23 provide stability to first and second connector blocks 14 and 24, respectively. The first rotary damper 13 is embedded in the first ferrule 12 and the second ferrule 23. The first rotary damper 13 ensures that the first connecting block 14 and the second connecting block 24 rotate relative to the first clamping sleeve 12 and the second clamping sleeve 23 respectively, provides torque for the first connecting block 14 and the second connecting block 24, and ensures the rotational stability. Second cutting ferrule 23 rotates through first rotary damper 13 and is connected with second connecting block 24, and second connecting block 24 deviates from 13 one side outer wall embeddings of first rotary damper and installs second rotary damper 25, and second connecting block 24 rotates through second rotary damper 25 and first connecting block 14 and is connected second rotary damper 25 and be used for guaranteeing first connecting block 14 and second connecting block 24 rotation each other to provide the moment of torsion, guarantee rotational stability.

Supporting shoe 15 is installed to backup pad 11 deviating from first cutting ferrule 12 one side outer wall, and supporting shoe 15 is inside to be seted up spacing groove 16. Fixed block 3 is installed to fixed plate 2 one side outer wall, and the movable groove 31 has been seted up to fixed block 3 inside, and movable groove 31 inside movable mounting has stopper 32, and movable groove 31 is inside to be provided with spring 33. The limit block 32 is pushed by the elasticity of the spring 33 to be controlled to be positioned in the limit groove 16, so that stability is provided for the support plate 11, and the support plate 11 is ensured to be controlled to be separated from the placing groove 21. The limiting block 32 is elastically connected with the movable groove 31 through a spring 33, one end of the limiting block 32 penetrating through the movable groove 31 is arranged inside the limiting groove 16, and the other end of the limiting block 32 is provided with a handle 34. The handle 34 facilitates movement of the stopper 32 by a user. The outer wall of one side of the fixing plate 2, which is far away from the fixing block 3, is provided with a display screen body 22. When the observation angle of the display screen body 22 needs to be changed, a user manually grips the handle 34 to drive the stopper 32 to move in the movable groove 31 until the stopper 32 is separated from the inside of the limiting groove 16, so as to ensure that the support plate 11 is controlled to be separated from the inside of the placing groove 21, stability is provided for the support plate 11, the user manually holds the display screen body 22 and drives the fixing plate 2 to be separated from the inside of the placing groove 21, the first connecting block 14 and the second connecting block 24 respectively rotate through the first clamping sleeve 12 and the second clamping sleeve 23 through the first rotary damper 13, the first connecting block 14 and the second connecting block 24 mutually rotate through the second rotary damper 25, so that the purpose of conveniently changing the observation position of the display screen body 22 is achieved, the user is prevented from moving the whole device, the practicability of the device is improved, and the movement stability and safety of the display screen body 22 are ensured, the first rotary damper 13 and the second rotary damper 25 help the apparatus to obtain a gentle mechanical movement, improving the quality and life of the apparatus. The attenuator is according to the change of slewing speed and temperature environment, and the moment of torsion all changes, has guaranteed the stability behind the display screen body 22 change observation angle through the moment of torsion, avoids display screen body 22 to take place to rock, has improved the equipment practicality.

The working principle is as follows: when the observation angle of the display screen body 22 needs to be changed, a user manually grips the handle 34 to drive the stopper 32 to move in the movable groove 31 until the stopper 32 is separated from the inside of the limiting groove 16, so as to ensure that the support plate 11 is controlled to be separated from the inside of the placing groove 21, stability is provided for the support plate 11, the user manually holds the display screen body 22 and drives the fixing plate 2 to be separated from the inside of the placing groove 21, the first connecting block 14 and the second connecting block 24 respectively rotate through the first clamping sleeve 12 and the second clamping sleeve 23 through the first rotary damper 13, the first connecting block 14 and the second connecting block 24 mutually rotate through the second rotary damper 25, so that the purpose of conveniently changing the observation position of the display screen body 22 is achieved, the user is prevented from moving the whole device, the practicability of the device is improved, and the movement stability and safety of the display screen body 22 are ensured, the first rotary damper 13 and the second rotary damper 25 help the apparatus to obtain a gentle mechanical movement, improving the quality and life of the apparatus. The attenuator is according to the change of slewing speed and temperature environment, and the moment of torsion all changes, has guaranteed the stability behind the display screen body 22 change observation angle through the moment of torsion, avoids display screen body 22 to take place to rock, has improved the equipment practicality.

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

1. The utility model provides a display screen adjusting device for monitored control system, includes base (1), fixed plate (2), fixed block (3) and first connecting block (14), its characterized in that: a supporting plate (11) is arranged on one side of the outer wall of the upper end of the base (1), a fixing plate (2) is arranged on the outer wall of one side of the supporting plate (11), a placing groove (21) is arranged on the outer wall of one side of the fixing plate (2) opposite to the supporting plate (11), a first cutting sleeve (12) is symmetrically arranged on the outer wall of one side of the supporting plate (11) opposite to the placing groove (21), a second cutting sleeve (23) is symmetrically arranged on the inner wall of the opposite side of the placing groove (21) and the supporting plate (11), a first rotary damper (13) is embedded in the first cutting sleeve (12) and the second cutting sleeve (23), the second cutting sleeve (23) is rotationally connected with a second connecting block (24) through a first rotary damper (13), the supporting plate (11) is provided with a supporting block (15) on the outer wall of one side deviating from the first clamping sleeve (12), and a limiting groove (16) is formed in the supporting block (15).

2. The display screen adjusting device for the monitoring system according to claim 1, wherein: second connecting block (24) deviate from first rotary damper (13) one side outer wall embedded mounting and have second rotary damper (25), second connecting block (24) are connected with first connecting block (14) rotation through second rotary damper (25).

3. The display screen adjusting device for the monitoring system according to claim 1, wherein: the outer wall of one side, opposite to the two first clamping sleeves (12), is rotatably connected with a first connecting block (14) through a first rotary damper (13).

4. The display screen adjusting device for the monitoring system according to claim 1, wherein: fixed block (3) are installed to fixed plate (2) one side outer wall, movable groove (31) have been seted up to fixed block (3) inside, movable groove (31) inside movable mounting has stopper (32), movable groove (31) inside is provided with spring (33), stopper (32) are through spring (33) and movable groove (31) elastic connection, stopper (32) run through movable groove (31) one end and set up inside spacing groove (16), handle (34) are installed to the stopper (32) other end.

5. The display screen adjusting device for the monitoring system according to claim 1, wherein: the fixed plate (2) deviates from the outer wall of one side of the fixed block (3) and is provided with a display screen body (22).