CN109917853B

CN109917853B - Rotary display for computer

Info

Publication number: CN109917853B
Application number: CN201811575833.5A
Authority: CN
Inventors: 徐尚
Original assignee: Weihai Daewoo Electronics Co ltd
Current assignee: WEIHAI DAEWOO ELECTRONICS Co.,Ltd.
Priority date: 2018-12-22
Filing date: 2018-12-22
Publication date: 2021-09-17
Anticipated expiration: 2038-12-22
Also published as: CN109917853A

Abstract

The invention discloses a rotary computer display, which comprises a base, a display screen and a support rod, wherein the support rod is positioned on the base and is rotationally connected with the base; this device structure is ingenious, has the display screen of bull stick through the setting, and set up the cavity pole that is used for the cartridge bull stick at the support column top, make the display screen have rotation function, and through tension spring's effect, make rotatory direction that can the automatic recovery of watching the completion back display screen and put in order, thereby make things convenient for subsequent use, simultaneously, through the setting of bull stick group, can guarantee that the display screen homoenergetic obtains effectual fixed stay when the regulation of height angle, thereby guarantee the safe in utilization of equipment.

Description

Rotary display for computer

Technical Field

The invention relates to a computer, in particular to a rotary display for a computer.

Background

The computer is commonly called computer, it is a modern electronic computer used for high-speed calculation, it can make numerical calculation and logic calculation, and also has the function of storage and memory, it is a modern intelligent electronic equipment capable of running according to program and automatically processing mass data at high speed, and is formed from hardware system and software system, and the computer without any software is called bare computer, and can be divided into five classes of super computer, industrial control computer, network computer, personal computer and embedded computer, and the more advanced computers are biological computer, photon computer and quantum computer.

When a computer works, various accessories are often required to be connected, wherein the accessories include input devices such as a keyboard and a mouse, and output devices such as a printer and a display, and the display is an indispensable output accessory in the working of the conventional computer.

At present conventional display screen most has the supporting structure of integral type, and the support not only is used for supporting, can also adjust the viewing angle of display, and present display support only possesses the regulation work of watching the height angle to the display mostly, but people often can meet the content of broadcast in daily use and be in the tilt state, and unable rotatory display screen watches, and the long-time distortion of neck can cause extremely uncomfortable.

Disclosure of Invention

The present invention is directed to a rotary computer display, which solves the above problems.

In order to achieve the purpose, the invention provides the following technical scheme:

a display for a rotary computer comprises a base, a display screen and a supporting rod which is positioned on the base and is rotationally connected with the base, wherein a rotating rod is arranged on the back surface of the display screen, the rotating rod and the display screen are of an integral structure, the top of the supporting rod is a hollow rod, the hollow rod is provided with a communicating cavity with two through sides, the rotating rod extends into the communicating cavity and is rotationally connected with the inner wall of the communicating cavity, the inner wall of the communicating cavity is provided with a ring groove with the diameter larger than the inner diameter of the communicating cavity, the outer wall of the rotating rod is provided with a ring-mounting bulge matched with the ring groove, and the rotating rod is clamped in the ring groove through the ring-mounting bulge; both ends of the bottom of the back of the display screen are provided with a tension spring, the front end of the tension spring is provided with a hook, and both sides of the support rod are provided with hangers.

The utility model discloses a telescopic support, including the bracing piece, bracing piece lower part is equipped with the rotor bar group, the rotor bar group is including the U type pole, connecting seat, interior sleeve pipe and the flexible pipe that follow supreme setting gradually down, the U type pole rotates with the bracing piece through the pivot of cartridge in the bracing piece to be connected, all is equipped with the thread bush with pivot threaded connection in U type pole both sides, and the thread bush is used for the fixed connection of U type pole and pivot, flexible pipe cartridge endotheca intraductal and rather than sliding connection, be equipped with the lantern ring at flexible pipe top, lantern ring inboard is equipped with flexible pad, and lantern ring internal diameter is greater than the external diameter of bull stick, and the lantern ring suit is outside the bull stick, the bull stick tail end is equipped with the spacing ring, and the diameter of spacing ring is greater than the internal diameter of lantern ring.

As a preferred embodiment of the present invention: the base includes linking layer and supporting layer, and the linking layer is located the supporting layer top, is equipped with a plurality of buffer spring in supporting layer inside, is equipped with four pad feet that are matrix distribution bottom the supporting layer, and the pad foot is the rubber column.

Compared with the prior art, the invention has the beneficial effects that: this device structure is ingenious, has the display screen of bull stick through the setting, and set up the cavity pole that is used for the cartridge bull stick at the support column top, make the display screen have rotation function, and through tension spring's effect, make rotatory direction that can the automatic recovery of watching the completion back display screen and put in order, thereby make things convenient for subsequent use, simultaneously, through the setting of bull stick group, can guarantee that the display screen homoenergetic obtains effectual fixed stay when the regulation of height angle, thereby guarantee the safe in utilization of equipment.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a front view of the hollow pole of the present invention.

FIG. 3 is an isometric view of a hollow stem of the present invention.

Fig. 4 is a schematic structural view of the rotating lever set of the present invention.

In the figure, 1-a base, 11-a connecting layer, 12-a supporting layer, 13-a foot pad, 2-a display screen, 3-a supporting rod, 31-a hollow rod, 32-a communicating cavity, 321-a ring groove, 33-a hanging lug, 34-a tension spring, 35-a hook, 4-a rotating rod, 41-a limiting ring, 5-a rotating rod group, 51-a U-shaped rod, 52-a rotating shaft, 53-a bolt sleeve, 54-a connecting seat, 55-an inner sleeve, 56-a telescopic pipe, 57-a lantern ring and 58-a flexible pad.

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. Furthermore, the terms "first," "second," and "third" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.

Example 1:

referring to fig. 1-3, a rotary computer display includes a base 1, a display screen 2 and a support rod 3 located on the base 1 and rotatably connected with the base 1, wherein a rotating rod 4 is arranged on the back of the display screen 2, the rotating rod 4 and the display screen 2 are of an integrated structure, the top of the support rod 3 is a hollow rod 31, the hollow rod 31 is provided with a communicating cavity 32 with two through sides, the rotating rod 4 extends into the communicating cavity 32 and is rotatably connected with the inner wall of the communicating cavity 32, when the content displayed by the display screen 2 needs to be viewed at an inclined angle, the edge of the display screen 2 can be directly pushed to adjust the angle for viewing, which is very convenient; specifically, in order to guarantee that the display screen can not break away from the condition of hollow rod 31 when rotating, annular groove 321 with the diameter larger than the inner diameter of communicating cavity 32 is seted up to the communicating cavity 32 inner wall to be equipped with on the outer wall of bull stick 4 and encircle the arch with annular groove 321 assorted, bull stick 4 clamps in annular groove 321 through encircleing the arch, makes the distance between display screen 2 and the hollow rod 31 keep relatively fixed.

In order to ensure that the display screen 2 can automatically return to the righting direction after the rotation is completed, two ends of the bottom of the back of the display screen 2 are respectively provided with a tension spring 34, the front end of each tension spring 34 is provided with a hook 35, two sides of the support rod 3 are provided with hanging lugs 33, the hooks 35 are connected with the hanging lugs 33, so that the two ends of the display screen 2 are kept balanced under the action of the two tension springs 34, when the display screen 2 is rotated, the tension spring 34 at one end is stressed and extended, and when the applied pressure is removed, the tension spring 34 retracts to enable the display screen 2 to return to the righting direction.

Meanwhile, in order to ensure that the display screen 2 has the function of rotating at high and low angles possessed by a conventional display, the lower part of the support rod 3 is provided with a rotating rod group 5, the rotating rod group 5 comprises a U-shaped rod 51, a connecting seat 54, an inner sleeve 55 and an extension tube 56 which are sequentially arranged from bottom to top, the U-shaped rod 51 is rotatably connected with the support rod 3 through a rotating shaft 52 inserted in the support rod 3, both sides of the U-shaped rod 51 are provided with threaded sleeves 53 in threaded connection with the rotating shaft 52, the threaded sleeves 53 are used for fixedly connecting the U-shaped rod 51 and the rotating shaft 52, the extension tube 56 is inserted in the inner sleeve 55 and is in sliding connection with the inner sleeve 55, the top of the extension tube 56 is provided with a lantern ring 57, the inner side of the lantern ring 57 is provided with a flexible pad 58, the inner diameter of the lantern ring 57 is larger than the outer diameter of the rotating rod 4, the lantern ring 57 is sleeved outside the rotating rod 4, when the height angle of the display screen 2 is adjusted, the extension tube 56 slides in the inner sleeve 55, The U-shaped rod 51 rotates by taking the rotating shaft 52 as a rotating center, so that the rotating rod group 5 and the supporting rod 3 can form a fixed support for the display screen 2 when the rotating rod group rotates to different angles; specifically, the tail end of the rotating rod 4 is provided with a limiting ring 41, and the diameter of the limiting ring 41 is larger than the inner diameter of the sleeve ring 57, so that the rotating rod 4 is prevented from being separated from the sleeve ring 57, the adjusting angle of the display screen 2 is limited, and the equipment damage possibly caused by excessive adjustment is avoided.

Example 2:

the difference with embodiment 1 lies in, base 1 includes linkage layer 11 and supporting layer 12, and linkage layer 11 is located supporting layer 12 top, is equipped with a plurality of buffer spring in supporting layer 12 inside and is used for buffering the vibrations that bring when adjusting display screen 2, is equipped with four pad feet 13 that are matrix distribution in supporting layer 12 bottom, and pad feet 13 is the rubber column, through the frictional force that increases between device and the plane of placeeing of pad feet 13, further guarantees the stability of device.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The display for the rotary computer comprises a base (1), a display screen (2) and a support rod (3) which is positioned on the base (1) and is rotationally connected with the base (1), and is characterized in that a rotating rod (4) is arranged on the back of the display screen (2), the rotating rod (4) and the display screen (2) are of an integrated structure, the top of the support rod (3) is a hollow rod (31), the hollow rod (31) is provided with a communicating cavity (32) with two through sides, and the rotating rod (4) extends into the communicating cavity (32) and is rotationally connected with the inner wall of the communicating cavity (32); bracing piece (3) lower part is equipped with rotating rod group (5), rotating rod group (5) include from supreme U type pole (51), connecting seat (54), interior sleeve pipe (55) and flexible pipe (56) that set gradually down, U type pole (51) are connected with bracing piece (3) rotation through pivot (52) of cartridge in bracing piece (3), all are equipped with in U type pole (51) both sides with pivot (52) threaded connection's thread bush (53), flexible pipe (56) cartridge is in interior sleeve pipe (55) and rather than sliding connection, is equipped with lantern ring (57) at flexible pipe (56) top, and lantern ring (57) internal diameter is greater than the external diameter of bull stick (4), and lantern ring (57) suit is outside bull stick (4).

2. The rotary computer display according to claim 1, wherein the inner wall of the communicating chamber (32) is provided with an annular groove (321) having a diameter larger than the inner diameter of the communicating chamber (32), and the outer wall of the rotating rod (4) is provided with an annular protrusion matching with the annular groove (321), and the rotating rod (4) is clamped in the annular groove (321) through the annular protrusion.

3. The rotary computer display according to claim 1 or 2, wherein a tension spring (34) is provided at each of the two ends of the bottom of the back of the display screen (2), the front end of the tension spring (34) is provided with a hook (35), and the two sides of the support rod (3) are provided with hanging lugs (33).

4. The rotary computer display as claimed in claim 3, wherein the end of the rotating rod (4) is provided with a stop ring (41), and the diameter of the stop ring (41) is larger than the inner diameter of the collar (57).

5. A rotary computer display according to claim 4 characterised in that the collar (57) is provided with a flexible pad (58) on the inside.

6. A rotary computer display according to claim 1 or 2, wherein the base (1) comprises an engagement layer (11) and a support layer (12), the engagement layer (11) being located above the support layer (12), and a plurality of cushioning springs being provided within the support layer (12).

7. A rotary computer display according to claim 6, wherein the bottom of the supporting layer (12) is provided with four feet (13) distributed in a matrix, and the feet (13) are rubber columns.