CN211315690U

CN211315690U - Image on-line monitoring display device

Info

Publication number: CN211315690U
Application number: CN201921956527.6U
Authority: CN
Inventors: 王喜明
Original assignee: Suzhou Hengcan Information Technology Co ltd
Current assignee: Suzhou Hengcan Information Technology Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-08-21
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses an image on-line monitoring display device, which comprises a mounting frame plate and a display, wherein the mounting frame plate is arranged at the upper end of the display, the upper end of the display is provided with a display back seat, the outer wall of the upper end of the display at the left side and the right side of the display back seat is provided with an upper rotating shaft, the upper rotating shaft is connected with a first connecting rod, after the mounting frame plate at the rear side of the display is fixedly arranged on a wall body, the first connecting rod can drive the display at the front end to rotate according to the lower rotating shaft as a rotating circle center by moving up and down a sliding rotating shaft on the mounting frame plate, thereby changing the display orientation of the display, facilitating the observation of a worker on the display, and leading a positioning bolt to pass through a fixing bottom plate and a vertical chute on the mounting frame plate, leading the position of the display to be fixed, thereby ensuring, the manufacturing cost can be saved, the adjusting method is simple, the installation time can be saved, and the practicability of the device is improved.

Description

Image on-line monitoring display device

Technical Field

The utility model belongs to the technical field of the image on-line monitoring is relevant, concretely relates to image on-line monitoring display device.

Background

The monitoring display is a part of the closed-circuit monitoring system, is a display part of the monitoring system, is standard output of the monitoring system, and can only watch images sent from the front end by displaying the images on the monitoring display. The video monitoring terminal device serves as the 'eye' of a monitoring person, plays a key role in post-mortem examination, and the development of a monitoring display goes through the development processes from black and white to color, from flickering to no flickering, and from a CRT (cathode ray tube) to an LCD (liquid crystal display), and each process has a great qualitative leap. From black and white to color, the monotonous world of the monitored images is towards the world with colorful, gorgeous and vivid images; the monitoring staff is healthy from flickering to no flickering; from CRT (cathode ray tube) to LCD (liquid crystal) there is brought environmental protection, which is the ultimate development target of monitor displays.

The prior image on-line monitoring display device technology has the following problems: because the light of the liquid crystal monitor display is emitted forward through the liquid crystal at an angle close to the vertical angle, when people observe the screen from other angles, the screen can not be clearly seen like a CRT monitor display, and obvious color distortion can be seen, which is caused by the size of the visible angle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an image on-line monitoring display device to solve the display device who provides in the above-mentioned background art and can not adjust the display orientation, some devices can adjust but the high complex problem of structure cost according to people's needs mostly after the installation is accomplished.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an image on-line monitoring display device, includes mounting bracket plate and display, the upper end at the display is installed to the mounting bracket plate, the upper end of display is provided with shows the back seat, be provided with the pivot on the display upper end outer wall of the display left and right sides of showing the back seat, upward be connected with the head rod in the pivot, be provided with down the pivot on the display upper end outer wall of pivot rear side, be connected with the second connecting rod in the pivot down, both ends outer wall corner is provided with the installation sole about the mounting bracket plate, be provided with the slip pivot on the inner wall of mounting bracket plate, the one end of slip pivot is provided with PMKD, PMKD runs through there is positioning bolt, be provided with vertical spout on the inboard one end outer wall of mounting bracket plate, the bottom of mounting bracket plate is provided with places the bottom plate.

Preferably, be provided with the VGA interface on the front end outer wall that shows the back seat on the display, the left side of VGA interface is provided with the HDMI interface, the left side of HDMI interface is provided with power socket, the right side of VGA interface is provided with AV digital interface, AV digital interface's right side is provided with audio interface, be provided with the louvre on the upper end outer wall that shows the back seat, the display passes through power socket and external power source electric connection.

Preferably, the lower rotating shafts are provided with two, one end of the second connecting rod is connected with the lower rotating shaft on the display, and the other end of the second connecting rod is connected with the other lower rotating shaft on the mounting frame plate.

Preferably, one end of the first connecting rod is connected with the upper rotating shaft, and the other end of the first connecting rod is connected with the sliding rotating shaft.

Preferably, one end of the positioning bolt penetrates through the fixed bottom plate and is fixed inside the vertical sliding groove.

Preferably, the bottoms of the display and the display rear seat are of outer arc structures.

Compared with the prior art of image on-line monitoring display device, the utility model provides an image on-line monitoring display device possesses following beneficial effect:

1. the utility model changes the mounting plate at the rear end of the display into a mode that the mounting plate is connected with the display through an upper connecting rod and a lower connecting rod, one end of the first connecting rod is connected with the upper rotating shaft, the other end is connected with the sliding rotating shaft, the display is fixedly connected with the front end of the mounting plate through the first connecting rod, the upper rotating shaft on the display is fixed, because the sliding rotating shaft can slide up and down, the distance from the front end of the display to the mounting frame plate can be increased, thereby the use angle of the display can be adjusted downwards, one end of the second connecting rod is connected with the lower rotating shaft on the display, the other end is connected with the other lower rotating shaft on the mounting frame plate, the display is fixedly connected with the rear end of the mounting frame plate by the second connecting rod, the rear end of the display is fixed on the mounting frame plate, so that the orientation of the display can be adjusted;

2. the utility model discloses after the mounting bracket board fixed mounting of display rear side is on the wall body, can be through reciprocating the slip pivot on the mounting bracket board, make the display that the head rod drove the front end rotate for rotating the centre of a circle according to pivot down, thereby change the demonstration orientation of display, so that the staff is to the observation of display, pass the vertical spout on PMKD and the mounting bracket board with positioning bolt, make the rigidity of display, thereby the overall stability of display when the installation has been guaranteed, moreover, the steam generator is simple in structure, manufacturing cost can be practiced thrift, the adjusting method is simple, can save installation time, and the device is high in practicability.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of an image on-line monitoring display device provided by the present invention;

fig. 2 is a schematic side view of an image on-line monitoring display device according to the present invention;

fig. 3 is a schematic side view of the sliding shaft according to the present invention;

in the figure: 1. mounting a frame plate; 2. heat dissipation holes; 3. displaying the rear seat; 4. a display; 5. a power outlet; 6. an HDMI interface; 7. a VGA interface; 8. an AV digital interface; 9. an audio interface; 10. an upper rotating shaft; 11. a first connecting rod; 12. a lower rotating shaft; 13. a second connecting rod; 14. placing a bottom plate; 15. mounting a foot plate; 16. a sliding shaft; 17. a vertical chute; 18. fixing the bottom plate; 19. and (6) positioning the bolt.

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.

Referring to fig. 1-3, the present invention provides a technical solution: an image on-line monitoring display device comprises a mounting frame plate 1 and a display 4, wherein the mounting frame plate 1 is mounted at the upper end of the display 4, the upper end of the display 4 is provided with a display rear seat 3, the bottoms of the display 4 and the display rear seat 3 are of an outer circular arc structure, when a fixed bottom plate 18 at the bottom end of a sliding rotating shaft 16 moves up and down on the mounting frame plate 1, the circular arc bottoms of the display 4 and the display rear seat 3 can rotate on a placing bottom plate 14, so that the use angle of the display 4 can be adjusted, upper rotating shafts 10 are arranged on the outer walls of the upper ends of the display 4 at the left side and the right side of the display rear seat 3, first connecting rods 11 are connected onto the upper rotating shafts 10, lower rotating shafts 12 are arranged on the outer walls of the upper ends of the display 4 at the rear side of the upper rotating shafts 10, second connecting rods 13 are connected onto the lower rotating shafts 12, the lower rotating shafts 12 are arranged, the other end of second connecting rod 13 is connected with another lower pivot 12 on the mounting bracket plate 1, and second connecting rod 13 is with the rear end fixed connection of display 4 and mounting bracket plate 1 for on the rear end of display 4 is fixed with mounting bracket plate 1, display 4 can turn according to pivot 12 down, and both ends outer wall corner is provided with installation sole 15 about mounting bracket plate 1.

The utility model provides an image on-line monitoring display device, be provided with slip pivot 16 on the inner wall including mounting bracket plate 1, the one end of head rod 11 is connected with last pivot 10, the other end of head rod 11 is connected with slip pivot 16, head rod 11 is with the front end fixed connection of display 4 and mounting bracket plate 1, last pivot 10 on the display 4 is fixed, because slip pivot 16 can slide from top to bottom, thereby can be with the increase of the distance of display 4 front end distance from mounting bracket plate 1, thereby can be with the angle of use downwardly regulated of display 4, the one end of slip pivot 16 is provided with PMKD 18, fixing bottom 18 is last to run through there is positioning bolt 19, be provided with vertical spout 17 on the inboard one end outer wall of mounting bracket plate 1.

An image on-line monitoring display device comprises a positioning bolt 19, one end of which passes through a fixed bottom plate 18 and is fixed inside a vertical sliding chute 17, the fixed bottom plate 18 at the bottom end of a sliding rotating shaft 16 can move up and down on a mounting frame plate 1, thereby change the orientation of display 4, and fix slip pivot 16 on mount plate 1 through positioning bolt 19, prevent that display 4 from rotating downwards because of the action of gravity, the bottom of mount plate 1 is provided with places bottom plate 14, be provided with VGA interface 7 on the front end outer wall that shows back seat 3 on display 4, the left side of VGA interface 7 is provided with HDMI interface 6, the left side of HDMI interface 6 is provided with power socket 5, the right side of VGA interface 7 is provided with AV digital interface 8, the right side of AV digital interface 8 is provided with audio interface 9, be provided with louvre 2 on the upper end outer wall of demonstration back seat 3, display 4 passes through power socket 5 and external power source electric connection.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the monitor 4 is connected with the monitor camera decoder, and the monitor video picture is displayed after being decoded by the network decoder, the principle is similar to that of the NVR of the video host computer, the monitor video picture is output after being decoded, the monitoring camera is converged on the exchanger, and is connected to the decoder, the display 4 is connected with the decoder, can complete the setting of various parameters of the monitoring camera and single-screen or multi-screen display, the mounting frame plate 1 at the rear side of the display 4 is fixedly arranged on the wall body, by moving the sliding shaft 16 of the mounting frame plate 1 up and down, the first connecting rod 11 drives the front display 4 to rotate according to the lower shaft 12, thereby changing the display orientation of the display 4 to facilitate the observation of the display 4, passing the positioning bolt 19 through the fixed bottom plate 18 and the vertical sliding slot 17 on the mounting frame plate 1, the position of the display 4 is fixed, thereby ensuring the overall stability of the display 4 when mounted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an image on-line monitoring display device, includes mounting bracket board (1) and display (4), its characterized in that: the mounting frame plate (1) is mounted at the upper end of a display (4), a display rear seat (3) is arranged at the upper end of the display (4), an upper rotating shaft (10) is arranged on the outer wall of the upper end of the display (4) at the left side and the right side of the display rear seat (3), a first connecting rod (11) is connected onto the upper rotating shaft (10), a lower rotating shaft (12) is arranged on the outer wall of the upper end of the display (4) at the rear side of the upper rotating shaft (10), a second connecting rod (13) is connected onto the lower rotating shaft (12), mounting foot plates (15) are arranged at the corners of the outer walls at the left end and the right end of the mounting frame plate (1), a sliding rotating shaft (16) is arranged on the inner wall of the mounting frame plate (1), a fixing base plate (18) is arranged at one end of the sliding rotating shaft (16), a positioning bolt (19) penetrates through the fixing base plate (18), a, the bottom of the mounting frame plate (1) is provided with a placing bottom plate (14).

2. The image on-line monitoring display device according to claim 1, wherein: be provided with VGA interface (7) on the front end outer wall that shows back seat (3) on display (4), the left side of VGA interface (7) is provided with HDMI interface (6), the left side of HDMI interface (6) is provided with power socket (5), the right side of VGA interface (7) is provided with AV digital interface (8), the right side of AV digital interface (8) is provided with audio interface (9), be provided with louvre (2) on the upper end outer wall that shows back seat (3), display (4) are through power socket (5) and external power source electric connection.

3. The image on-line monitoring display device according to claim 1, wherein: the lower rotating shafts (12) are arranged in two, one end of the second connecting rod (13) is connected with the lower rotating shaft (12) on the display (4), and the other end of the second connecting rod (13) is connected with the other lower rotating shaft (12) on the mounting frame plate (1).

4. The image on-line monitoring display device according to claim 1, wherein: one end of the first connecting rod (11) is connected with the upper rotating shaft (10), and the other end of the first connecting rod (11) is connected with the sliding rotating shaft (16).

5. The image on-line monitoring display device according to claim 1, wherein: one end of the positioning bolt (19) penetrates through the fixed bottom plate (18) and is fixed in the vertical sliding groove (17).

6. The image on-line monitoring display device according to claim 1, wherein: the bottoms of the display (4) and the display rear seat (3) are of outer arc structures.