CN215722212U

CN215722212U - Novel display screen

Info

Publication number: CN215722212U
Application number: CN202122015866.8U
Authority: CN
Inventors: 查长春
Original assignee: Shenzhen Taiheng Photoelectric Co ltd
Current assignee: Shenzhen Taiheng Photoelectric Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-02-01
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses a novel display screen, which comprises a support, wherein a sleeve is fixedly connected to the middle part of the rear side of the upper end of the support, an inner toothed bar is connected to the inner part of the upper end of the sleeve in a sliding manner, a gear is connected to the inner part of the inner toothed bar in a meshing manner, a rotary bar is fixedly connected to the middle part of the right side of the gear, the upper end of the inner toothed bar is fixedly connected to the rear end of the lower side of a support frame, the middle parts of the left side and the right side of the front end of the support frame are rotatably connected to two ends of a limiting bar, the outer periphery of the middle part of the limiting bar is fixedly connected to the inner periphery of the middle part of a limiting block, the front end of the limiting block is fixedly connected to the middle part of the lower end of the rear side of a rear shell, an outer screen is fixedly connected to the front side of the rear shell, and an inner shell is fixedly connected to the lower side of the middle part of the inner rear wall of the rear shell. According to the utility model, the cervical vertebra of a user is protected from being injured due to uncomfortable height and angle, the core technology is well protected, and the cervical vertebra health care pillow is worthy of being widely popularized.

Description

Novel display screen

Technical Field

The utility model relates to the field of computer equipment, in particular to a novel display screen.

Background

The display screen is a display tool which displays certain electronic files on the screen through specific transmission equipment and reflects the electronic files to human eyes, and can be divided into a plurality of types such as CRT, LCD and the like, the display screen receives signals of a computer and forms images, the display screen acts like a television receiver, and as the technology of a liquid crystal display is gradually mature, the computer screen on the market at present basically adopts liquid crystal display.

Present display screen in market, mainly there are following two shortcomings, firstly, the height of display screen can not be adjusted, because everyone's height and stature proportion are different, the highly required height of computer display screen is also the same, current display screen, the height of display screen can not be adjusted basically, cause user's cervical vertebra to be in an uncomfortable angle easily and see the display screen, and the condition of cervical vertebra strain takes place, influence user's healthy, secondly, current display screen, do not possess the secret function of protection, because every brand all has different core technologies, if the core technology of protection oneself that can not be fine, cause the core technology to reveal easily, and then lead to the brand benefit to reduce.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a novel display screen.

In order to achieve the purpose, the utility model adopts the following technical scheme: a novel display screen comprises a support, wherein a sleeve is fixedly connected to the middle of the rear side of the upper end of the support, an inner toothed bar is connected to the inner end of the sleeve in a sliding manner, a gear is connected to the inner meshing of the inner toothed bar, a rotary rod is fixedly connected to the middle of the right side of the gear, the upper end of the inner toothed bar is fixedly connected to the rear end of the lower side of a support frame, the middle of the left side and the right side of the front end of the support frame are rotatably connected to the two ends of a limiting bar, the outer periphery of the middle of the limiting bar is fixedly connected to the inner periphery of the middle of a limiting block, the front end of the limiting block is fixedly connected to the middle of the lower end of the rear side of a rear shell, an outer screen is fixedly connected to the front side of the rear shell, an inner shell is fixedly connected to the lower side of the middle of the rear wall of the rear shell, a main board is fixedly connected to the middle of the left side and the right side of the inner shell, a self-destruction device is fixedly connected to the rear portion of the main board, and pressure sensors are fixedly connected to the four corners of the front end of the main board, the periphery of the front end of the inner shell is fixedly connected with a cover plate.

As a further description of the above technical solution:

the right end of the rotating rod penetrates through the sliding groove in the right side of the internal tooth rod and the middle of the upper end of the right side of the sleeve in sequence and extends.

As a further description of the above technical solution:

the periphery of the left side of the middle of the rotating rod is connected in the groove of the inner toothed rod in a sliding mode.

As a further description of the above technical solution:

the middle part periphery of rotary rod passes through the bearing and rotates the connection in telescopic right side upper end middle part.

As a further description of the above technical solution:

the rear side of the outer screen is fixedly connected with an inner screen.

As a further description of the above technical solution:

the pressure sensor is electrically connected with the self-destruction device.

As a further description of the above technical solution:

the front parts of the pressure sensors are fixedly connected to the rear side of the cover plate.

As a further description of the above technical solution:

the rear part of the self-destruction device is fixedly connected to the middle part of the inner rear wall of the inner shell.

The utility model has the following beneficial effects:

1. according to the utility model, firstly, when the display screen is used, the rotating rod is rotated to drive the gear to rotate, so that the inner toothed bar slides up and down in the sleeve, the support frame drives the display screen to move up and down, the height of the display screen is adjusted to be proper, then the display screen is rotated, and the display screen can be adjusted to be proper angle through the limiting rod and the limiting block, so that when a user uses the display screen, the proper height and proper angle can be reached, and the cervical vertebra of the user is protected from being injured due to uncomfortable height and angle.

2. When the main board is installed, the self-destruction device is installed between the main board and the inner shell, the pressure sensor is installed between the main board and the cover plate, the core technology of the main board is protected, when the inner shell is forcedly destroyed by external force, the pressure sensor transmits a signal to the self-destruction device, the self-destruction device is started, the main board is burnt, the core technology is well protected, and the self-destruction device is worthy of great popularization.

Drawings

Fig. 1 is a front view of a novel display screen according to the present invention;

FIG. 2 is a front view of the internal structure of a novel display screen according to the present invention;

fig. 3 is a top view of a novel display screen according to the present invention;

fig. 4 is a top view of the internal structure of the inner housing of the novel display screen according to the present invention;

fig. 5 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a support; 2. a sleeve; 3. an inner rack bar; 4. a gear; 5. rotating the rod; 6. a rear housing; 7. an outer screen; 8. an inner screen; 9. an inner shell; 10. a main board; 11. a pressure sensor; 12. a self-destruction device; 13. a cover plate; 14. a support frame; 15. a limiting rod; 16. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, one embodiment of the present invention is provided: a novel display screen comprises a support 1, a sleeve 2 is fixedly connected to the middle of the rear side of the upper end of the support 1, an inner toothed bar 3 is connected to the inner end of the sleeve 2 in a sliding manner, a gear 4 is connected to the inner meshing of the inner toothed bar 3, a rotary bar 5 is fixedly connected to the middle of the right side of the gear 4, the upper end of the inner toothed bar 3 is fixedly connected to the rear end of the lower side of a support frame 14, the middle of the left side and the right side of the front end of the support frame 14 are rotatably connected to the two ends of a limiting bar 15, the periphery of the middle of the limiting bar 15 is fixedly connected to the inner periphery of the middle of a limiting block 16, the front end of the limiting block 16 is fixedly connected to the middle of the lower end of the rear side of a rear shell 6, when the display screen is used, the rotary bar 5 is rotated to drive the gear 4 to rotate, so that the inner toothed bar 3 slides up and down in the sleeve 2, the support frame 14 drives the display screen to move up and down, the height of the display screen is adjusted to a proper height, and then the display screen is rotated, the display screen can be adjusted to a proper angle through the limiting rod 15 and the limiting block 16, so that a user can reach a proper height and a proper angle when using the display screen, the cervical vertebra of the user is protected from being injured due to uncomfortable angles, the front side of the rear shell 6 is fixedly connected with the outer screen 7, the lower side of the middle part of the inner rear wall of the rear shell 6 is fixedly connected with the inner shell 9, the middle parts of the left side and the right side in the inner shell 9 are fixedly connected with the main board 10, the rear part of the main board 10 is fixedly connected with the self-destruction device 12, four corners of the front end of the main board 10 are fixedly connected with the pressure sensors 11, the periphery of the front end of the inner shell 9 is fixedly connected with the cover plate 13, when the main board 10 is installed, the self-destruction device installation 12 is installed between the main board 10 and the inner shell 9, the pressure sensors 11 are installed between the main board 10 and the cover plate 13, the core technology of the main board 10 is protected, when the inner shell 9 is forcibly damaged by external force, the pressure sensor 11 transmits a signal to the self-destruction device 12, the self-destruction device 12 is started, the main board 10 is burnt, and the core technology is well protected.

The right-hand member of rotary rod 5 runs through spout on 3 right sides of interior ratch and the right side upper end middle part of sleeve 2 in proper order and extends, ratch 3's recess including rotary rod 5's middle part left side periphery sliding connection, rotary rod 5's middle part periphery is passed through the bearing and is rotated the connection at sleeve 2's right side upper end middle part, it is spacing to change rotary rod 5, make things convenient for rotatory rotary rod 5, screen 8 in the rear side fixedly connected with of outer screen 7, pressure sensor 11 and self-destruction device 12 electric connection, the equal fixed connection in front portion of pressure sensor 11 is at the rear side of apron 13, the rear portion fixed connection of self-destruction device 12 is at the back wall middle part in inner shell 9, when destroying inner shell 9 at different angles, can both start self-destruction device 12 through pressure sensor 11, destroy inside mainboard 10.

The working principle is as follows: when the display screen is used, the rotating rod 5 is rotated to drive the gear 4 to rotate, so that the inner toothed bar 3 slides up and down in the sleeve 2, the support frame 14 drives the display screen to move up and down to adjust the height of the display screen to a proper height, then the display screen is rotated, the display screen can be adjusted to a proper angle through the limiting rod 15 and the limiting block 16, when a user uses the display screen, the proper height and the proper angle can be reached, the cervical vertebra of the user can be protected from being injured due to uncomfortable angles, wherein the support 1 supports the display screen, the rear shell 6 protects the internal structure, the outer screen 7, the inner screen 8, the LED lamp, the PCB circuit board, the driving IC, the resistor, the capacitor, the main board 10 and the like are the prior art and are not repeated, when the main board 10 is installed, the self-destruction device installation 12 is installed between the main board 10 and the inner shell 9, and install pressure sensor 11 between mainboard 10 and apron 13, protect the core technology of mainboard 10, when external force destroys the inner shell 9 by force, pressure sensor 11 with signal transmission to self-destruction device 12, self-destruction device 12 starts, burns mainboard 10, fine protection core technology, be worth wideling popularize.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a novel display screen, includes support (1), its characterized in that: the upper end rear side middle part of the support (1) is fixedly connected with a sleeve (2), the upper end inner sliding connection of the sleeve (2) is provided with an inner toothed bar (3), the inner meshing of the inner toothed bar (3) is connected with a gear (4), the right side middle part of the gear (4) is fixedly connected with a rotary bar (5), the upper end of the inner toothed bar (3) is fixedly connected with the lower side rear end of a support frame (14), the left side middle part and the right side middle part of the front end of the support frame (14) are respectively rotatably connected with the two ends of a limiting bar (15), the middle part outer periphery of the limiting bar (15) is fixedly connected with the middle part inner periphery of a limiting block (16), the front end of the limiting block (16) is fixedly connected with the middle part of the rear side lower end of a rear shell (6), the front side of the rear shell (6) is fixedly connected with an outer screen (7), the middle part lower side of the inner rear wall of the rear shell (6) is fixedly connected with an inner shell (9), the self-destruction type gas sensor is characterized in that a main board (10) is fixedly connected to the middle of the left side and the right side in the inner shell (9), a self-destruction device (12) is fixedly connected to the rear portion of the main board (10), pressure sensors (11) are fixedly connected to four corners of the front end of the main board (10), and a cover plate (13) is fixedly connected to the periphery of the front end of the inner shell (9).

2. The novel display screen of claim 1, wherein: the right end of the rotating rod (5) penetrates through the sliding groove on the right side of the inner toothed rod (3) and the middle part of the upper end of the right side of the sleeve (2) in sequence and extends.

3. The novel display screen of claim 1, wherein: the periphery of the left side of the middle of the rotating rod (5) is connected in a sliding manner in the groove of the inner toothed rod (3).

4. The novel display screen of claim 1, wherein: the middle periphery of the rotating rod (5) is rotatably connected to the middle of the upper end of the right side of the sleeve (2) through a bearing.

5. The novel display screen of claim 1, wherein: the rear side of the outer screen (7) is fixedly connected with an inner screen (8).

6. The novel display screen of claim 1, wherein: the pressure sensor (11) is electrically connected with the self-destruction device (12).

7. The novel display screen of claim 1, wherein: the front parts of the pressure sensors (11) are fixedly connected to the rear side of the cover plate (13).

8. The novel display screen of claim 1, wherein: the rear part of the self-destruction device (12) is fixedly connected to the middle part of the inner rear wall of the inner shell (9).