CN214425458U - Display screen for live broadcast with screen expansion function - Google Patents

Abstract

The utility model discloses a display screen for live broadcast that possesses screen extended functionality belongs to display screen technical field, including base and fixed plate, one side of base is provided with the support, the inside of base is provided with the nut, and one side of nut is provided with the vertical axis, the below of vertical axis is provided with the cross axle, and one side of cross axle installs the dwang, the right side of base is provided with the adjusting knob, the top of base is provided with the revolving stage, and the right side of revolving stage is provided with the fixture block, and the internally mounted of fixture block has the card post, the top of card post is provided with the dead lever, the internally mounted of revolving stage has the telescopic link, and the rear end of telescopic link is provided with the casing. This display screen can multi-angle rotating and the flexible height of body, and convenience of customers uses, and this display screen user's installation that can be convenient carries with the dismantlement convenience of customers, but also convenience of customers fixes the extension screen, provides good stability can during the use, prevents to drop and causes loss of property.

Description

Display screen for live broadcast with screen expansion function

Technical Field

The utility model relates to a display screen technical field especially relates to a display screen for live broadcast that possesses screen extended function.

Background

The display screen is a display tool which displays a certain electronic document on the screen through a specific transmission device and reflects the electronic document to human eyes, and is also generally called as a monitor.

However, the traditional display screen has the defects of short service life, low working efficiency, incapability of expanding, inconvenience in carrying and installation due to the fact that the traditional display screen can only be used in a single screen, inconvenience in angle adjustment and height adjustment of a user and inconvenience in fixing the expanded screen.

In order to solve the above problems, innovative design is urgently needed on the basis of an original display screen, and therefore a display screen with a screen expansion function for live broadcasting is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the traditional display screen that provides in the aforesaid and having traditional display screen and having life weak point, work efficiency is low, can only use when the single screen, unable extension, also portable and installation not to traditional display screen is inconvenient to clear up the dust, inconvenient user angle regulation and high use, also the inconvenient problem of fixed extension screen in addition.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a display screen for live broadcast with screen expansion function comprises a base and a fixing plate, wherein one side of the base is provided with a bracket, a nut is arranged inside the base, and one side of the nut is provided with a vertical shaft, a transverse shaft is arranged below the vertical shaft, a rotating rod is arranged at one side of the transverse shaft, an adjusting button is arranged at the right side of the base, a rotary table is arranged above the base, a clamping block is arranged on the right side of the rotary table, a clamping column is arranged inside the clamping block, a fixed rod is arranged above the clamping column, a telescopic rod is arranged inside the rotary table, the rear end of the telescopic rod is provided with a shell, the fixed plate is arranged at the front end of the shell, one side of the fixed plate is provided with a slide rail, one side of the slide rail is provided with a slide block, and a threaded rod is arranged above the sliding block, a threaded block is arranged on one side of the threaded rod, and a hinge is arranged outside the threaded block.

Preferably, be swing joint between support and the base, and be embedded connection between base and the nut.

Preferably, the rotating rod forms a rotating structure through the cross shaft and the vertical shaft, and the vertical shaft is fixedly connected with the telescopic rod.

Preferably, the rotary table is movably connected with the telescopic rod, and the telescopic rod is fixedly connected with the fixed plate.

Preferably, the thread block forms a sliding structure through the sliding rail and the sliding block, and the sliding block is directly and fixedly connected with the thread block.

Preferably, the hinge is movably connected with the threaded rod, and the threaded rod is in threaded connection with the threaded block.

Compared with the prior art, the utility model provides a display screen for live broadcast that possesses screen extended function possesses following beneficial effect: the display screen can rotate in multiple angles and has a telescopic height, so that the display screen is convenient for a user to use, can be conveniently mounted and dismounted by the user, is convenient for the user to carry, is also convenient for the user to fix the expansion screen, provides good stability during use, and prevents property loss caused by falling off;

1. this display screen device can play through the nut at the internally mounted of base and rotate first cross axle, the lift of telescopic link can be realized through the rotation combination of first cross axle and first vertical axis, and the user accessible adjusting knob goes up and down the height to the first cross axle of the rotational control of dwang and the slew velocity control of first vertical axis, easy operation just uses with the user, and can play through the support of installation all around at the base fixed whole base provide good for stability, make whole display screen can not drop when using.

2. This display screen device uses when user's optional equipment that can be convenient through the installation revolving stage provides the multi-angle, and can convenience of customers pass through the card post with its fixed stay with the dead lever through the fixture block of a side-mounting at the revolving stage, can extend the screen and provide good stability can, but the convenience of customers fixes the use, installation and dismantlement of being convenient for with the casing through the fixed plate of installation moreover.

3. This display screen device can convenience of customers fold portable to the extension screen through the hinge of installation, and the slide rail that sets up in the inside of hinge, the slider, during threaded rod and screw thread piece, the user is rotatory downwards the threaded rod through clockwise, and the screw thread piece can receive the power of line screw rod rotation downwards and be reverse motion, and the make-up rotation drives the slider simultaneously and passes through the slide rail and upwards slide, reachs fixed purpose at last, has played the effect convenience of customers operation use of fixed extension screen.

Drawings

Fig. 1 is a schematic front view of a display screen for live broadcasting with a screen expansion function according to the present invention;

fig. 2 is a schematic diagram of a detail enlarged structure at a position a of a live broadcast display screen with a screen expansion function according to the present invention;

fig. 3 is the utility model provides a part support cut-out structure schematic diagram of display screen for live broadcast that possesses screen extended functionality.

In the figure: 1. a base; 2. a support; 3. a nut; 4. a vertical axis; 5. a horizontal axis; 6. rotating the rod; 7. an adjusting knob; 8. clamping the column; 9. a clamping block; 10. fixing the rod; 11. a turntable; 12. a telescopic rod; 13. a housing; 14. a fixing plate; 15. a slide rail; 16. a slider; 17. a threaded rod; 18. A thread block; 19. and (7) a hinge.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a direct-seeding display screen with a screen expansion function comprises a base 1 and a fixing plate 14, wherein a bracket 2 is arranged on one side of the base 1, a nut 3 is arranged in the base 1, a vertical shaft 4 is arranged on one side of the nut 3, a horizontal shaft 5 is arranged below the vertical shaft 4, a rotating rod 6 is arranged on one side of the horizontal shaft 5, an adjusting button 7 is arranged on the right side of the base 1, a rotary table 11 is arranged above the base 1, a clamping block 8 is arranged on the right side of the rotary table 11, a clamping column 9 is arranged in the clamping block 8, a fixing rod 10 is arranged above the clamping column 9, a telescopic rod 12 is arranged in the rotary table 11, a shell 13 is arranged at the rear end of the telescopic rod 12, the fixing plate 14 is arranged at the front end of the shell 13, a slide rail 15 is arranged on one side of the fixing plate 14, a slide block 16 is arranged on one side of the slide rail 15, and a threaded rod 17 is arranged above the slide block 16, and a screw block 18 is installed at one side of the screw rod 17, and a hinge 19 is provided at the outside of the screw block 18.

Furthermore, the support 2 is movably connected with the base 1, and the base 1 is connected with the nut 3 in an embedded manner, so that a user can conveniently install the support 2 to provide good stability for the whole device, and the operation is simple and convenient;

furthermore, the rotating rod 6 forms a rotating structure through the horizontal shaft 5 and the vertical shaft 4, and the vertical shaft 4 is fixedly connected with the telescopic rod 12, so that a user can conveniently adjust the height of the telescopic rod 12 through the rotation of the vertical shaft 4, and the use by the user is facilitated;

furthermore, the rotary table 11 is movably connected with the telescopic rod 12, and the telescopic rod 12 is fixedly connected with the fixed plate 14, so that a user can use the display screen in a multi-angle rotating manner conveniently;

furthermore, the thread block 18 forms a sliding structure through the sliding rail 15 and the sliding block 16, and the sliding block 16 and the thread block 18 are directly fixedly connected, so that the extension rod is conveniently fixed, the extension screen cannot fall off when in use, good stability is provided, and the operation is simple;

furthermore, the hinge 19 is movably connected with the threaded rod 17, the threaded rod 17 is in threaded connection with the threaded block 18, and therefore a user can install the hinge 19 and fix the expansion screen, and the user can use the expansion screen conveniently.

The working principle is as follows: the display screen device can rotate the first cross shaft 5 through the nut 3 arranged in the base 1, can realize the lifting of the telescopic rod 12 through the rotating combination of the first cross shaft 5 and the first vertical shaft 4, can control the lifting height through the rotating speed of the first cross shaft 5 and the first vertical shaft 4 controlled by the rotating speed of the rotating rod 6 controlled by the adjusting button 7, is simple to operate and convenient for users to use, can fix the whole base 1 through the support 2 arranged around the base 1 to provide good stability, ensures that the whole display screen cannot fall off when in use, can be conveniently selected and installed by users through the installation of the rotary table 11 to provide multi-angle use, can facilitate the users to fixedly support the fixing rod 10 through the clamping column 8 through the clamping block 9 arranged at one side of the rotary table 11, can expand the screen to provide good stability, and can facilitate the users to fix the shell 13 through the fixed plate 14 arranged, convenient to install and dismantle, this display screen device can convenience of customers through the hinge 19 of installation fold portable to the extension screen, and slide rail 15 at the inside setting of hinge 19, slider 16, during threaded rod 17 and screw thread piece 18, the user is rotatory downwards threaded rod 17 through clockwise, and screw thread piece 18 can receive the power of screw thread rotation downwards and be reverse motion, it upwards slides upwards through slide rail 15 to drive slider 16 simultaneously to upwards rotate, reach fixed purpose at last, the effect convenience of customers who has played fixed extension screen uses.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a display screen for live broadcast that possesses screen extended functionality, includes base (1) and fixed plate (14), its characterized in that: the novel adjustable clamp is characterized in that a support (2) is arranged on one side of a base (1), a nut (3) is arranged inside the base (1), a vertical shaft (4) is arranged on one side of the nut (3), a transverse shaft (5) is arranged below the vertical shaft (4), a rotating rod (6) is arranged on one side of the transverse shaft (5), an adjusting button (7) is arranged on the right side of the base (1), a rotary table (11) is arranged above the base (1), a clamping block (8) is arranged on the right side of the rotary table (11), a clamping column (9) is arranged inside the clamping block (8), a fixing rod (10) is arranged above the clamping column (9), a telescopic rod (12) is arranged inside the rotary table (11), a shell (13) is arranged at the rear end of the telescopic rod (12), the fixing plate (14) is arranged at the front end of the shell (13), and a sliding rail (15) is arranged on one side of the fixing plate (14), one side of the sliding rail (15) is provided with a sliding block (16), a threaded rod (17) is arranged above the sliding block (16), a threaded block (18) is installed on one side of the threaded rod (17), and a hinge (19) is arranged outside the threaded block (18).

2. The display screen for live broadcasting with screen expansion function according to claim 1, characterized in that: the support (2) is movably connected with the base (1), and the base (1) is connected with the nut (3) in an embedded mode.

3. The display screen for live broadcasting with screen expansion function according to claim 1, characterized in that: the rotating rod (6) forms a rotating structure between the transverse shaft (5) and the vertical shaft (4), and the vertical shaft (4) is fixedly connected with the telescopic rod (12).

4. The display screen for live broadcasting with screen expansion function according to claim 1, characterized in that: the rotary table (11) is movably connected with the telescopic rod (12), and the telescopic rod (12) is fixedly connected with the fixed plate (14).

5. The display screen for live broadcasting with screen expansion function according to claim 1, characterized in that: the thread block (18) forms a sliding structure through the sliding rail (15) and the sliding block (16), and the sliding block (16) is directly and fixedly connected with the thread block (18).

6. The display screen for live broadcasting with screen expansion function according to claim 1, characterized in that: the hinge (19) is movably connected with the threaded rod (17), and the threaded rod (17) is in threaded connection with the threaded block (18).

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