CN219588669U

CN219588669U - Inclined support display screen convenient to rotate

Info

Publication number: CN219588669U
Application number: CN202321297992.XU
Authority: CN
Inventors: 王海明; 钟志锦
Original assignee: Guangdong Galaxy Information Technology Co ltd
Current assignee: Guangdong Galaxy Information Technology Co ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-08-25
Anticipated expiration: 2033-05-25

Abstract

The utility model relates to the technical field of display screen support, in particular to an inclined support display screen convenient to rotate, which comprises a display screen body and a swing arm, wherein a rear cover is convexly arranged on the rear side of the display screen body; the back cover with be equipped with looks adaptation chip and grafting mouth between the display screen body, it has the electric wire to extend on the chip, just the electric wire passes in proper order the swing arm with hinge department between the back cover and extend to in the support frame. The utility model has compact structure and convenient use, improves the supporting structure of the display screen, ensures that more using space is provided below the display screen, and the main board and the like can be arranged in the supporting frame and connected with the chip and the display screen body through wires so as to facilitate the replacement of the display screen and the use under different scenes.

Description

Inclined support display screen convenient to rotate

Technical Field

The utility model relates to the technical field of display screen support, in particular to an inclined support display screen convenient to rotate.

Background

At present, along with the wide application of the display screen, in some multifunctional devices, people can additionally be provided with an external display screen for convenience in use and control. The display screen is mostly supported by the middle part and is connected through the rear side electric wire, so that the display screen can only be placed on the platform to work, and the display screen is not necessarily suitable for being placed at the position above more equipment, so that the external display screen is required to be detached frequently or occupies a certain space. The existing partial equipment is also generally provided with an adaptive display screen, so that the display screen can rotate in different supporting directions to adjust the positions and the facing directions of the screen, but most of the existing partial equipment can not be adjusted in some positions and directions or the supporting of the bottom is unstable due to the limitation of connecting wires, so that the normal use of the display screen is affected.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide an inclined support display screen which is convenient to rotate. The utility model has compact structure and convenient use, improves the supporting structure of the display screen, ensures that more using space is provided below the display screen, and the main board and the like can be arranged in the supporting frame and connected with the chip and the display screen body through wires so as to facilitate the replacement of the display screen and the use under different scenes.

The utility model discloses a conveniently-rotated inclined support display screen, which comprises a display screen body and a swinging arm, wherein a rear cover is convexly arranged on the rear side of the display screen body; the back cover with be equipped with looks adaptation chip and grafting mouth between the display screen body, it has the electric wire to extend on the chip, just the electric wire passes in proper order the swing arm with hinge department between the back cover and extend to in the support frame.

In one embodiment, a rotating rod is fixedly arranged on the swing arm, the rotating rod is inserted into the rear cover and sleeved with the rear cover, two bolts are symmetrically arranged on the rotating rod, a space is reserved between the two bolts, a mounting plate connected with the display screen body is sleeved on the bolts, and the mounting plate is used for erecting the chip and the plug-in port; the bolt near one side of the swing arm is of a hollow structure and is provided with a through hole, and the electric wire penetrates through the through hole and extends into the swing arm.

In one embodiment, a nut is arranged on the bolt, and an elastic gasket is further arranged between the nut and the sleeved part of the mounting plate.

In one embodiment, a positioning column is inserted at the upper side of the support frame, a disc is fixedly arranged on the positioning column, and the end part of the swing arm is sleeved with the positioning column and the disc.

In one embodiment, a first notch is formed in the bottom of the swing arm, the first notch comprises two semi-circles which are oppositely arranged and have different radius sizes, and the semi-circle with the smaller radius is matched with the positioning column.

In one embodiment, a space is reserved between the disc and the inner bottom surface of the swing arm, a second notch corresponding to a semicircle with a larger radius in the first notch is formed in the support frame, and the electric wire sequentially passes through the first notch and the second notch from the swing arm and extends into the support frame.

In one embodiment, a sound box is fixedly arranged in the swing arm, the sound box is connected with the chip through the electric wire, and a heat dissipation hole is further formed in the bottom of the swing arm.

In one embodiment, the edge of the rear cover is provided with a clamping hook, and the rear side of the display screen body is provided with a groove matched with the clamping hook.

Compared with the prior art, the technical scheme of the utility model has the beneficial effects that:

1. the utility model has compact structure and convenient use, improves the supporting structure of the display screen, ensures that more using space is provided below the display screen, and the main board and the like can be arranged in the supporting frame and connected with the chip and the display screen body through wires so as to facilitate the replacement of the display screen and the use under different scenes.

2. All parts of the device are convenient to detach and mount, corresponding mainboards and the like can be further mounted by utilizing the support frame, a computer is formed for use, and after the rear cover is lifted, the chip and the plug-in port are arranged, so that the chip externally connected to the display screen body can be replaced according to the requirements of different devices, and the device can be connected with the inserted electric wires without influencing the rotation of the swing arm and the display screen body in different directions.

Drawings

FIG. 1 is a schematic view of a tilt-support display screen of the present utility model for facilitating rotation;

FIG. 2 is an exploded view of the structure of the display body, rear cover and swing arm of the present utility model;

fig. 3 is a schematic view of the connection of the swing arm and the support frame of the present utility model.

Reference numerals illustrate: the display screen comprises a 1-display screen body, a 2-swing arm, a 21-rotating rod, a 22-bolt, a 23-mounting plate, a 24-nut, a 25-elastic gasket, a 26-first notch, a 27-radiating hole, a 3-rear cover, a 4-support frame, a 41-positioning column, a 42-disc, a 43-second notch, a 5-chip and a 6-plug-in interface.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, 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; the two elements may be directly connected or indirectly connected through an intermediate medium, so to speak, the two elements are communicated internally. It will be understood by those of ordinary skill in the art that the terms described above are in the specific sense of the present utility model. The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.

As shown in fig. 1-3, the inclined support display screen convenient to rotate comprises a display screen body 1 and a swinging arm 2, wherein a rear cover 3 is convexly arranged on the rear side of the display screen body 1, one side surface of one end of the swinging arm 2 is hinged with one side of the rear cover 3, and the lower part of the other end of the swinging arm 2 is rotatably connected to a flat support frame 4; a chip 5 and a plug-in port 6 which are matched are arranged between the rear cover 3 and the display screen body 1, wires (not shown in the figure) extend on the chip 5, and the wires sequentially pass through the hinge joint between the swing arm 2 and the rear cover 3 and extend into the supporting frame 4. The utility model has compact structure and convenient use, improves the supporting structure of the display screen, ensures that more using space is provided below the display screen, and the main board and the like can be arranged in the supporting frame 4 and connected with the chip 5 and the display screen body 1 through wires so as to facilitate the replacement of the display screen and the use under different scenes. All parts of the device are convenient to detach and mount, corresponding main boards and the like can be further mounted by utilizing the support frame 4, a computer is formed for use, and after the rear cover 3 is lifted, as shown in fig. 2, the chip 5 and the plug-in port 6 are arranged, so that the chip 5 externally connected to the display screen body 1 can be replaced according to the requirements of different devices, and only the chip 5 is connected with the inserted electric wires, so that the rotation of the swing arm 2 and the display screen body 1 in different directions is not influenced.

The specific use mode of the device can be divided into at least 3 use states according to the actual environment requirement: firstly, as shown in fig. 1, the supporting frame 4 is erected and can be fixed on the erected plane by means of screws and the like, under the condition that the display screen body 1 is lighter, the display screen body can be extended out by the swinging arm 2, the swinging arm 2 rotates relative to the supporting frame 4, the direction facing the display screen body 1 can be adjusted, and then the inclination angle of the display screen body 1 can be adjusted by the rotation connection of the rear cover 3 and the display screen body 1 and the swinging arm 2, so that the display screen body 1 can be matched for use, and a larger space can be reserved below the display screen body 1 for placing objects. Secondly, when the support frame 4 cannot be installed on a wall or an upright plane of a side surface of equipment and the like, the bottom surface of the display screen body 1 is supported at the other end above the support frame 4 through the rotation of the swing arm 2 relative to the support frame 4, so that the support frame 4, the swing arm 2 and the display screen body 1 form a triangular support structure with certain stability; thirdly, the support frame 4 can be placed flat, the display screen body 1 is turned forwards through the hinge joint of the opposite swinging arms 2, the display screen body 1 is further erected, and the swinging arms 2 which deviate to one side are used as supports, so that the upper position of the support frame 4 after being placed flat can be used for placing articles.

Specifically, a rotating rod 21 is fixedly arranged on the swing arm 2, the rotating rod 21 is inserted into the rear cover 3 and sleeved with the rear cover 3, two bolts 22 are symmetrically arranged on the rotating rod 21, a space is reserved between the two bolts 22, a mounting plate 23 connected with the display screen body 1 is sleeved on the bolts 22, and the mounting plate 23 is used for erecting the chip 5 and the plug-in port 6; the bolt 22 on the side close to the swing arm 2 is of a hollow structure and is provided with a through hole, and a wire passes through the through hole and extends into the swing arm 2. As shown in fig. 2, a rotating rod 21 extending from one side of the swing arm 2 is used as a connecting rod, on which two bolts 22 can be fixedly arranged by screws, etc., and a mounting plate 23 is used for erecting the chip 5 and the socket 6 electrically connected with the display screen body 1, the mounting plate 23 and the rear cover 3 rotate along with the display screen body 1, so that the chip 5 and the socket 6 are protected and prevented from being separated, and thus, a wire can be arranged at the position, close to the bottom, of the chip 5, for example, a USB socket, etc., so that the chip 5 can be replaced conveniently. The hollow bolt 22 can be used for inserting wires, so that the wires are not easy to influence when the display screen body 1 rotates relatively. Further, a nut 24 is provided on the bolt 22, and an elastic spacer 25 is further provided between the nut 24 and the socket of the mounting plate 23. The mounting plate 23 is sleeved on the bolt 22, and the mounting plate 23 is prevented from being separated from the bolt 22 by utilizing the limit of the nut 24 and the elastic gasket 25.

In one embodiment, a positioning column 41 is inserted on the upper side of the support frame 4, a disc 42 is fixedly arranged on the positioning column 41, and the end part of the swing arm 2 is sleeved with the positioning column 41 and the disc 42. As shown in fig. 3, the swing arm 2 rotates relative to the support frame 4, and is fixed by inserting the positioning column 41 into the corresponding groove of the support frame 4, and the end of the swing arm 2 can be sleeved with the positioning column 41 and the disc 42 thereon. Further, the bottom of the swing arm 2 is provided with a first notch 26, the first notch 26 includes two opposite semicircles with different radii, and the semicircle with smaller radius is matched with the positioning column 41. The first notch 26 on the swing arm 2 can be clamped on the positioning column 41 to form a sleeve joint with a semicircular notch part with a small radius. While a space is reserved between the disc 42 and the inner bottom surface of the swing arm 2, a second notch 43 corresponding to a semicircle with a larger radius in the first notch 26 is arranged on the support frame 4, and the electric wire sequentially passes through the first notch 26 and the second notch 43 from the swing arm 2 and extends into the support frame 4. When the electric wire passes through the support frame 4 from the swing arm 2, the electric wire enters a semicircular notch with a larger radius from the first notch 26 from the space between the disc 42 and the bottom surface of the swing arm 2, and extends into the support frame 4 from the second notch 43.

Further, a sound box is fixedly arranged in the swing arm 2, the sound box is connected with the chip 5 through an electric wire, and a heat dissipation hole 27 is further formed in the bottom of the swing arm 2. An audio can be additionally arranged in the swing arm 2, and the swing arm can be extended through an electric wire according to the method, so that the problem that part of the display screen body 1 does not have audio equipment during manufacturing is solved. In addition, the edge of the back cover 3 is provided with a clamping hook, and the back side of the display screen body 1 is provided with a groove matched with the clamping hook. The rear cover 3 is arranged on the display screen body 1 through the clamping hook, so that the rear cover 3 is convenient to detach, and the rear cover 3 and the display screen body 1 are matched to form a sleeve joint with a rotating shaft, so that the rear cover and the display screen body can synchronously rotate to provide protection for internal parts.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth words do not indicate or imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model.

In the drawings, the positional relationship is described for illustrative purposes only and is not to be construed as limiting the present patent; it is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. The inclined support display screen is convenient to rotate and is characterized by comprising a display screen body (1) and a swinging arm (2), wherein a rear cover (3) is convexly arranged on the rear side of the display screen body (1), one side surface of one end of the swinging arm (2) is hinged with one side of the rear cover (3), and the lower part of the other end of the swinging arm (2) is rotationally connected to a flat support frame (4); the back cover (3) with be equipped with chip (5) and the grafting mouth (6) of looks adaptation between display screen body (1), it has the electric wire to extend on chip (5), just the electric wire passes in proper order swing arm (2) with hinge department between back cover (3) extends to in support frame (4).

2. The inclined support display screen convenient to rotate according to claim 1, characterized in that a rotating rod (21) is fixedly arranged on the swinging arm (2), the rotating rod (21) is inserted into the rear cover (3) and sleeved with the rear cover (3), two bolts (22) are symmetrically arranged on the rotating rod (21), a space is reserved between the two bolts (22), a mounting plate (23) connected with the display screen body (1) is sleeved on the bolts (22), and the mounting plate (23) is used for erecting the chip (5) and the plug-in port (6); wherein the bolt (22) near one side of the swing arm (2) is of a hollow structure and is provided with a through hole, and the electric wire passes through the through hole and extends into the swing arm (2).

3. A supporting display according to claim 2, characterized in that the bolt (22) is provided with a nut (24), and an elastic spacer (25) is further provided between the nut (24) and the socket of the mounting plate (23).

4. The inclined support display screen convenient to rotate according to claim 1, wherein a positioning column (41) is inserted on the upper side of the supporting frame (4), a disc (42) is fixedly arranged on the positioning column (41), and the end part of the swinging arm (2) is sleeved with the positioning column (41) and the disc (42).

5. The inclined support display screen convenient to rotate according to claim 4, wherein a first notch (26) is formed in the bottom of the swing arm (2), the first notch (26) comprises two opposite semicircles with different radiuses, and the semicircle with the smaller radius is matched with the positioning column (41).

6. The tilt support display screen according to claim 5, wherein a space is reserved between the disc (42) and the inner bottom surface of the swing arm (2), a second notch (43) corresponding to a semicircle with a larger radius in the first notch (26) is formed in the support frame (4), and the electric wire sequentially passes through the first notch (26) and the second notch (43) from the swing arm (2) and extends into the support frame (4).

7. A supporting display according to any one of claims 1-6, characterized in that a sound box is fixed in the swinging arm (2), the sound box is connected with the chip (5) through the electric wire, and a heat dissipation hole (27) is further arranged at the bottom of the swinging arm (2).

8. The inclined support display screen convenient to rotate according to claim 1, wherein the edge of the rear cover (3) is provided with a clamping hook, and the rear side of the display screen body (1) is provided with a groove matched with the clamping hook.