CN210344760U

CN210344760U - Display support

Info

Publication number: CN210344760U
Application number: CN201920632226.1U
Authority: CN
Inventors: 卢涛
Original assignee: Hubei University of Science and Technology
Current assignee: Hubei University of Science and Technology
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-04-17
Anticipated expiration: 2029-05-06

Abstract

The utility model relates to the technical field of supports, in particular to a display support, which comprises a base, a mounting seat, a first rotating shaft and a fixing frame; the mounting seat is fixedly mounted on the base through the support column, the first rotating shaft is rotatably mounted on the mounting seat, a limiting sleeve is sleeved on the first rotating shaft and is in sliding connection with the first rotating shaft, a plurality of insertion holes are uniformly formed in the peripheral side, close to one end of the limiting sleeve, of the mounting seat, two insertion rods are symmetrically mounted on the upper side and the lower side, close to one end of the mounting seat, of the limiting sleeve, and the insertion rods are matched with the insertion holes. The utility model discloses a mount pad, first pivot and spacing cover combine to form rotary positioning mechanism, and it is rotatory to drive the mount that is equipped with the display, and at rotatory in-process, the rotatory position of the fixed first pivot of cooperation between the jack of seting up on the inserted bar that utilizes setting up on the spacing cover and the mount pad to can effectively adjust the rotation angle of display, and carry out stable fixed, avoid display angular adjustment to finish the back drunkenness.

Description

Display support

Technical Field

The utility model relates to the technical field of supports, specifically a display support.

Background

A display, also commonly referred to as a monitor, is an I/O device, i.e., an input/output device, belonging to a computer. The display is a display tool which displays a certain electronic file on a screen through a specific transmission device and reflects the electronic file to human eyes.

The display bracket can help solve various technical problems encountered when people operate computers at home or commercial office places, and the display bracket is designed by human engineering, can prevent health problems caused by working fatigue, improves working efficiency and brings ideal space for life and work. Display stands have been widely introduced in the fields of retail, entertainment, finance, medical, transportation, etc.; the product covers single screen, double screen, large-format spliced screen and other categories.

Part display need rotate in the use, and current display runing rest only relies on frictional force to carry out the rigidity after rotatory, and fixed mode is simple, and is unstable moreover, causes the demonstration drunkenness easily, influences the display and uses.

Therefore, in view of the above situation, there is a strong need to develop a display stand to overcome the shortcomings of the current practical application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a display support to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a display bracket comprises a base, a mounting seat, a first rotating shaft and a fixing frame; the mounting seat is fixedly mounted on the base through the support column, the first rotating shaft is rotatably mounted on the mounting seat, a limiting sleeve is sleeved on the first rotating shaft and is in sliding connection with the first rotating shaft, a plurality of insertion holes are uniformly formed in the peripheral side, close to one end of the limiting sleeve, of the mounting seat, two insertion rods are symmetrically mounted on the upper side and the lower side, close to one end of the mounting seat, of the limiting sleeve, and the insertion rods are matched with the insertion holes.

As a further aspect of the present invention: the base is of a round table structure.

As a further aspect of the present invention: two chutes are symmetrically arranged on the first rotating shaft in an up-and-down mode, sliding blocks matched with the chutes are arranged on the inner side of the limiting sleeve, and the limiting sleeve is slidably mounted on the first rotating shaft through the matching of the sliding blocks and the chutes.

As a further aspect of the present invention: the other end fixedly connected with horizontal pole of first pivot, the other end of horizontal pole is connected with the mount.

As a further aspect of the present invention: a plurality of connecting rods are evenly installed at the other end of the cross rod, a second rotating shaft is installed at the other end of each connecting rod in a rotating mode, and a fixing frame is fixedly installed at the other end of each second rotating shaft.

As a further aspect of the present invention: the support, the cross rod and the connecting rod are all of telescopic structures.

As a further aspect of the present invention: the draw-in groove has been seted up to the inboard of mount, and the edge of draw-in groove is provided with the locating part, and the locating part includes slide bar, spring and cutting ferrule, the one end of slide bar and the edge sliding connection of draw-in groove, the other end and the cutting ferrule fixed connection of slide bar, the spring housing is established on the slide bar.

As a further aspect of the present invention: the inside fixed mounting of mount pad has driving motor, driving motor's output and first pivot fixed connection.

As a further aspect of the present invention: the inside fixed mounting of first pivot has electric putter, and electric putter's flexible end is connected with the stop collar.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a mount pad, first pivot and spacing cover combine to form rotary positioning mechanism, and it is rotatory to drive the mount that is equipped with the display, and at rotatory in-process, the rotatory position of the fixed first pivot of cooperation between the jack of seting up on the inserted bar that utilizes setting up on the spacing cover and the mount pad to can effectively adjust the rotation angle of display, and carry out stable fixed, avoid display angular adjustment to finish the back drunkenness.

Drawings

Fig. 1 is a schematic structural view of a display stand.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a schematic structural diagram of a mounting seat in a display bracket.

Fig. 4 is a schematic structural diagram of a position-limiting sleeve in a display bracket.

FIG. 5 is a schematic structural diagram of embodiment 2 in a display stand.

FIG. 6 is a front view of embodiment 2 in a display stand.

FIG. 7 is a schematic structural diagram of embodiment 3 in a display stand.

Fig. 8 is a schematic structural view of a fixing frame in a monitor stand.

In the figure: 1-base, 2-pillar, 3-mounting seat, 4-first rotating shaft, 5-fixing frame, 6-limiting sleeve, 7-chute, 8-jack, 9-inserted rod, 10-connecting rod, 11-second rotating shaft, 12-driving motor, 13-electric push rod, 14-sliding rod, 15-spring, 16-cutting sleeve and 17-clamping groove.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-4, in an embodiment of the present invention, a display bracket includes a base 1, a mounting base 3, a first rotating shaft 4 and a fixing frame 5; the mounting seat 3 is fixedly mounted on the base 1 through the support column 2, the base 1 is of a circular truncated cone structure, not only can the contact area with a desktop be increased, but also the storage space can be reduced, the first rotating shaft 4 is rotatably mounted on the mounting seat 3, the first rotating shaft 4 is sleeved with the limiting sleeve 6, the first rotating shaft 4 is symmetrically provided with two sliding grooves 7 from top to bottom, the inner side of the limiting sleeve 6 is provided with a sliding block matched with the sliding grooves 7, and the limiting sleeve 6 is slidably mounted on the first rotating shaft 4 through the matching between the sliding block and the sliding grooves; the periphery of one end, close to the limiting sleeve 6, of the mounting seat 3 is uniformly provided with a plurality of insertion holes 8, the upper side and the lower side of one end, close to the mounting seat 3, of the limiting sleeve 6 are symmetrically provided with two insertion rods 9, the insertion rods 9 are matched with the insertion holes 8, when the first rotating shaft 4 rotates, the limiting sleeve 6 is slid to enable the insertion rods 9 to be pulled out of the insertion holes 8, after the first rotating shaft 4 rotates, the limiting sleeve 6 is slid in the opposite direction to insert the insertion rods 9 into the insertion holes 8, so that the first rotating shaft 4 is limited, and the first rotating shaft 4 is prevented from rotating;

the other end of the first rotating shaft 4 is fixedly connected with a cross rod, and the other end of the cross rod is connected with a fixing frame 5 for fixing the display;

referring to fig. 8, a clamping groove 17 is formed in the inner side of the fixing frame 5 for placing a display, a limiting member is disposed at a corner of the clamping groove 17, the limiting member includes a sliding rod 14, a spring 15 and a clamping sleeve 16, one end of the sliding rod 14 is slidably connected to the corner of the clamping groove 17, the other end of the sliding rod 14 is fixedly connected to the clamping sleeve 16, and the spring 15 is sleeved on the sliding rod 14, so that the limiting member has a self-adaptive telescopic function, the display is placed in the clamping groove 17, and the limiting member automatically extends and retracts according to the size of the display and fixes the display.

Example 2

Referring to fig. 3-6, the difference between this embodiment and embodiment 1 is that a plurality of connecting rods 10 are uniformly installed at the other end of the cross rod, a second rotating shaft 11 is rotatably installed at the other end of the connecting rod 10, and a fixing frame 5 is fixedly installed at the other end of the second rotating shaft 11 for fixing the display.

Example 3

Referring to fig. 1-4 and fig. 7, the difference between the present embodiment and embodiment 1 is that a driving motor 12 is fixedly installed inside the mounting base 3, an output end of the driving motor 12 is fixedly connected to the first rotating shaft 4, the driving motor 12 drives the first rotating shaft 4 to rotate inside the mounting base 3 for adjusting the rotation of the display, an electric push rod 13 is fixedly installed inside the first rotating shaft 4, and a telescopic end of the electric push rod 13 is connected to the position limiting sleeve 6 for driving the position limiting sleeve 6 to move, so that the position limiting sleeve 6 is matched with the first rotating shaft 4 to rotate, and the rotation position of the display is fixed.

The utility model discloses a mount pad, first pivot and spacing cover combine to form rotary positioning mechanism, and it is rotatory to drive the mount that is equipped with the display, and at rotatory in-process, the rotatory position of the fixed first pivot of cooperation between the jack of seting up on the inserted bar that utilizes setting up on the spacing cover and the mount pad to can effectively adjust the rotation angle of display, and carry out stable fixed, avoid display angular adjustment to finish the back drunkenness.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. A display bracket is characterized by comprising a base (1), a mounting seat (3), a first rotating shaft (4) and a fixing frame (5); mount pad (3) are through pillar (2) fixed mounting on base (1), first pivot (4) are rotated and are installed on mount pad (3), and the cover is equipped with stop collar (6) on first pivot (4), stop collar (6) and first pivot (4) sliding connection, and a plurality of jacks (8) have evenly been seted up to week side that mount pad (3) are close to stop collar (6) one end, and two inserted bars (9) are installed to upper and lower bilateral symmetry that stop collar (6) are close to mount pad (3) one end, and inserted bar (9) and jack (8) are mutually supported.

2. A display stand according to claim 1, in which the base (1) is of a truncated cone configuration.

3. The display bracket according to claim 2, wherein the first rotating shaft (4) is provided with two sliding grooves (7) in a vertically symmetrical manner, the inner side of the limiting sleeve (6) is provided with a sliding block which is matched with the sliding grooves (7), and the limiting sleeve (6) is slidably mounted on the first rotating shaft (4) through the matching between the sliding block and the sliding grooves.

4. The stand according to claim 3, wherein the other end of the first shaft (4) is fixedly connected with a cross bar, and the other end of the cross bar is connected with a fixing frame (5).

5. The display bracket according to claim 4, wherein a plurality of connecting rods (10) are uniformly arranged at the other end of the cross rod, a second rotating shaft (11) is rotatably arranged at the other end of each connecting rod (10), and a fixing frame (5) is fixedly arranged at the other end of each second rotating shaft (11).

6. The display stand according to claim 5, characterized in that the uprights (2), the cross-bar and the connecting bar (10) are all telescopic structures.

7. The display bracket according to claim 4 or 5, wherein a clamping groove (17) is formed in the inner side of the fixing frame (5), a limiting member is arranged at a corner of the clamping groove (17), the limiting member comprises a sliding rod (14), a spring (15) and a clamping sleeve (16), one end of the sliding rod (14) is slidably connected with the corner of the clamping groove (17), the other end of the sliding rod (14) is fixedly connected with the clamping sleeve (16), and the spring (15) is sleeved on the sliding rod (14).

8. The display bracket according to claim 1, wherein a driving motor (12) is fixedly installed inside the mounting seat (3), and an output end of the driving motor (12) is fixedly connected with the first rotating shaft (4).

9. The display bracket according to claim 8, wherein an electric push rod (13) is fixedly arranged in the first rotating shaft (4), and the telescopic end of the electric push rod (13) is connected with the limiting sleeve (6).