CN210890783U - A vertical monitor stand - Google Patents

Abstract

The utility model discloses a vertical display bracket, which comprises a bracket body, wherein the bracket body comprises a lifting bracket, a lifting guide rail is arranged on the lifting bracket, and a lifting slide seat is arranged on the lifting guide rail in a sliding manner; a connecting arm is fixedly arranged on the lifting sliding seat, and a fixed seat for installing a display is connected to the connecting arm; the lifting sliding seat is also provided with a coil spring which is rotatably connected with the lifting sliding seat; the outer end part of the coil spring extends to the top of the lifting bracket and is fixedly connected with the lifting bracket. The utility model provides a vertical display bracket, which comprises a lifting bracket with a lifting guide rail, so that the height of a display can be adjusted through lifting movement, and a coil spring is arranged to realize the instant locking of the display at the required height; based on this, the utility model provides a vertical display support can realize the nimble regulation of display height at appropriate cost within range, has higher practicality.

Description

A vertical monitor stand

technical field

The utility model relates to the technical field of electronic equipment accessories, in particular to a vertical display stand.

Background technique

Today, with the development of electronic information, computers have become the main tool that people cannot live without. Since you need to face the computer most of the day, if the height of the computer monitor is not suitable, it is easy to cause spinal deformation under long-term viewing, and may even cause dizziness, nausea and other symptoms in severe cases. In order to flexibly adjust the height of the display according to different usage scenarios, many manufacturers choose to use a base that can be adjusted up and down as a support device for the display.

At present, the lifting and adjusting functions of the monitors in the prior art can only be realized by means of an adjustable angle type or an arm suspension type; although the angle adjustment of the monitor through the adjustable angle type can meet the needs of use within a certain height range, it will The viewing effect is not good due to the inclined angle. The arm-suspended bracket applies the principle of balance in structure, which can save labor during operation, but due to its high cost, it has not yet been popularized.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a vertical display stand, which solves the problem of the height adjustment of the display in the prior art while controlling the cost.

To achieve the above object, the utility model provides the following technical solutions:

A vertical display stand includes a stand body, the stand body comprises a lift bracket, a lift rail is arranged on the lift bracket, a lift slide is slidably arranged on the lift rail, and a lift slide is fixed on the lift slide a connecting arm, on which is connected a fixing seat for installing a display;

A coil spring is also provided on the lift slide, and the coil spring is rotatably connected with the lift slide; the outer end of the coil spring extends toward the top of the lift bracket and is fixedly connected with the lift bracket.

Optionally, it also includes a bracket front cover installed on the front side of the lifting bracket, and a bracket rear cover installed on the rear side of the lifting bracket, and the bracket front cover, the lifting bracket and the bracket rear cover are connected to form a the bracket body;

The front cover of the bracket is provided with an escape groove, the connecting arm extends outward through the escape groove, and the fixing seat is connected to the outer end of the connecting arm.

Optionally, the outer end of the connecting arm is provided with an angle adjustment device, and the angle adjustment device is provided with a horizontally arranged spring hinge;

A connecting seat is provided on the fixing seat, and the connecting seat is hinged with the spring hinge.

Optionally, the back cover of the bracket is provided with a limit female seat, and the limit female seat penetrates through the lifting bracket and is disposed protruding from the lifting bracket;

The bottom of the lift slide is provided with a limiter seat, and the limiter seat corresponds to the limiter female seat.

Optionally, the limiting female seat is hollow;

The limiting female seat is extended to be in contact with the front cover of the bracket; the front cover of the bracket and the rear cover of the bracket are both provided with hollow positions, and the hollow positions of the front cover of the bracket and the rear cover of the bracket are aligned with the Limit the hollow of the female seat.

Optionally, a mounting post disposed through the side wall of the lift slide is provided on the lift slide, and the coil spring is rotatably connected to the mount post.

Optionally, the bottom of the lifting support is provided with a support base, and the support base is provided with a plurality of support feet arranged evenly, and the support feet diverge outward from the support base as the center.

Optionally, the included angle between a plurality of the supporting feet and the lifting bracket is greater than 90°.

Optionally, a rotating base is rotatably provided on the support base, and the lifting support is fixed on the rotating base.

Optionally, the lifting guide rail is a ball linear guide rail.

Compared with the prior art, the utility model has the following beneficial effects:

The utility model provides a vertical display stand, which includes a lift bracket including a lift guide rail, so that the display can be adjusted in height by moving up and down, and a coil spring is also arranged to realize the instant locking of the display at the required height; based on this Therefore, the vertical display stand provided by the utility model can realize the flexible adjustment of the height of the display within an appropriate cost range, and has high practicability.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative labor.

1 is a schematic structural diagram of a vertical display stand provided by the utility model;

2 is a partial structural schematic diagram of a vertical display stand provided by the present invention;

3 is a partially enlarged schematic diagram of a vertical display stand provided by the present invention;

4 is another partially enlarged schematic diagram of a vertical display stand provided by the present invention;

FIG. 5 is another partial enlarged schematic diagram of a vertical display stand provided by the present invention.

In the above figure: 10, bracket body; 101, bracket front cover; 1011, avoidance slot; 102, bracket rear cover; 103, lifting bracket; 11, lifting guide rail; 12, lifting slide; 121, mounting column; 122, limit Seat seat; 13, coil spring; 131, outer end; 14, limit female seat; 20, bracket base; 21, swivel seat; 22, support foot; 30, bracket top cover; 40, fixed seat; 401, connecting seat; 41, angle adjustment device; 411, connecting arm; 412, spring hinge.

Detailed ways

In order to make the purpose, features and advantages of the present utility model more obvious and understandable, the technical solutions in the embodiments of the present utility model will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, The embodiments described below are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be understood that when a component is considered to be "connected" to another component, it may be directly connected to the other component or may also have a centrally positioned component. When a component is considered to be "set on" another component, it can be set directly on the other component or there may be a centered set of components at the same time.

In addition, the terms "long", "short", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, which are only for the convenience of describing the present invention, rather than indicating or implying that The device or element must have this specific orientation and operate in a specific orientation configuration, which is not to be understood as a limitation of the present invention.

The technical solutions of the present utility model will be further described below with reference to the accompanying drawings and through specific embodiments.

Please refer to FIG. 1 to FIG. 5 , an embodiment of the present invention provides a vertical display stand, including:

The bracket body 10 includes a lift bracket 103 , a bracket front cover 101 installed on the front side of the lift bracket 103 , and a bracket rear cover 102 installed at the rear side of the lift bracket 103 . The stand front cover 101, the lifting stand 103 and the stand rear cover 102 are connected together to form a cylindrical stand body 10, which can provide a relatively closed working environment for the stand body 10, and can also provide strong support for the display; in addition , the lifting bracket 103 is used to realize the height adjustment of the display, so as to adapt to different usage scenarios.

The stand top cover 30 is disposed at the top of the stand body 10 to close the stand body 10 to avoid damage to components due to dust, moisture or other substances entering the stand body 10 , thereby prolonging the service life of the vertical display stand.

The bracket base 20 is disposed at the bottom of the lifting bracket 103 for supporting the bracket body 10 . Specifically, the support base 20 is provided with a plurality of evenly arranged support feet 22, the support feet 22 diverge from the support base 20 as the center, and the included angle between the support feet 22 and the lifting support 103 is greater than 90°, Creates a strong grip for a stable placement on the desktop.

Each mechanism is described in detail below.

The lifting bracket 103 is provided with a lifting guide rail 11, and a lifting sliding seat 12 is slidably arranged on the lifting guide rail 11; a connecting arm 411 is fixed on the lifting sliding seat 12, and the connecting arm 411 is used for connecting with the fixing seat 40, and the display is installed on the fixed seat 40 .

In this embodiment, the elevating guide rail 11 is a ball linear guide rail. Rolling linear guide is a kind of rolling guide, which uses steel balls to make an infinite rolling cycle between the slider and the guide rail, so that the load platform can easily move linearly with high precision along the guide rail, and its friction coefficient can be reduced to the traditional sliding guide. 1/50, so that it can easily achieve the positioning accuracy of μm level.

In order to enable the display to be instantly locked at a certain height, the lift slide 12 is further provided with a coil spring 13 . The lift slide 12 is provided with a mounting post 121 which penetrates the side wall of the lift slide 12. The coil spring 13 is sleeved on the mounting post 121 and is rotatably connected to the mounting post 121, thereby realizing the connection between the coil spring 13 and the lift slide. Rotational connection between seats 12 .

It can be understood that the type and size of the coil spring 13 can be adjusted according to the weight of the display, so that the weight of the coil spring 13 matches the weight of the display to be supported. For example, when the monitor weighs 4.5kg, the coil spring 13 with a weight of 4.5kg is selected; when the monitor weighs 5kg, the coil spring 13 with a weight of 5kg is selected. The specific settings can be matched according to the actual situation, and will not be repeated here.

During the lifting adjustment, the display is pulled up and down to slide up and down along the lifting guide rail 11, thereby driving the coil spring 13 to perform winding or unwinding action; since the display is affected by gravity and generates a downward force, the coil spring 13 is stretched and deformed to generate upward force. During the movement process, the directions of the two acting forces are opposite, and because the two acting forces are equal, they can cancel each other; based on this, the display can stay at any desired height during the process of adjusting the display.

In this embodiment, the front cover 101 of the bracket is provided with an avoidance groove 1011, the connecting arm 411 extends outward through the avoidance groove 1011, and the fixing base 40 is connected to the outer end of the connecting arm 411; during the lifting adjustment, the connecting arm 411 can pass through the connecting arm 411. Through the avoidance groove 1011 to achieve up and down movement.

In addition, in order to provide a certain support force at the adjustment end point, the bracket rear cover 102 is provided with a limit female seat 14, the limit female seat 14 is disposed forward through the lifting bracket 103 and protrudes from the lifting bracket 103; further, the limit The female seat 14 extends to be in contact with the front cover 101 of the bracket. The bottom of the lift slide 12 is provided with a limiter sub-seat 122 , and the limiter sub-seat 122 corresponds to the limiter female seat 14 . In the process of lifting and adjusting, if the lifting bracket 103 is pulled to the adjustment limit, the limiter seat 122 is in conflict with the limiter female seat 14, and the limiter seat 14 can provide upward support for the limiter seat 122 force.

In this embodiment, the limiting female seat 14 is arranged in a hollow shape; the front bracket cover 101 and the bracket rear cover 102 are both provided with hollow positions, and the hollow positions of the bracket front cover 101 and the bracket rear cover 102 are aligned with the limiting female seat 14 , so that the whole bracket body 10 has a hollow position. This design saves material and enhances the aesthetics of this vertical monitor stand.

Based on the above embodiment, in this embodiment, the outer end of the connecting arm 411 is provided with an angle adjusting device 41, and the angle adjusting device 41 is provided with a horizontally arranged spring hinge 412; it can be understood that in practical applications, this The lateral direction specifically refers to a horizontal direction, or a direction parallel to the placement surface. The fixing base 40 is provided with a connecting base 401 , and the connecting base 401 is hinged with the spring hinge 412 . The angle adjustment of the display in the up and down direction is realized by the angle adjustment device 41 .

Further, in order to flexibly adjust the orientation of the display during use, a rotating base 21 is rotatably provided on the stand base 20 , and the lifting support 103 is fixed on the rotating base 21 .

As mentioned above, the above embodiments are only used to illustrate the technical solutions of the present utility model, but not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that it can still be Modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention .

Claims (10)

1. A vertical monitor stand, characterized in that it comprises a stand body (10), the stand body (10) comprises a lift bracket (103), and a lift rail (11) is provided on the lift bracket (103), A lift slide (12) is slidably arranged on the lift guide rail (11); a connecting arm (411) is fixed on the lift slide (12), and a connecting arm (411) is connected with a display for mounting a display the fixing seat (40); A coil spring (13) is further provided on the lift slide (12), and the coil spring (13) is rotatably connected with the lift slide (12); the outer end (131) of the coil spring (13) ) extends to the top of the lifting bracket (103) and is fixedly connected with the lifting bracket (103). 2 . The vertical display stand according to claim 1 , further comprising a stand front cover ( 101 ) installed on the front side of the lift stand ( 103 ), and a stand front cover ( 101 ) installed on the lift stand ( 103 ). 3 . ) a bracket rear cover (102) on the rear side, the bracket front cover (101), the lifting bracket (103) and the bracket rear cover (102) are connected to form the bracket body (10); The support front cover (101) is provided with an escape groove (1011), the connecting arm (411) extends outward through the escape groove (1011), and the fixing seat (40) is connected to the connection arm (411) at the outer end. 3. The vertical monitor stand according to claim 2, characterized in that, an angle adjusting device (41) is provided at the outer end of the connecting arm (411), and an angle adjusting device (41) is provided with a horizontal provided spring hinges (412); A connecting seat (401) is provided on the fixing seat (40), and the connecting seat (401) is hinged with the spring hinge (412). 4 . The vertical display stand according to claim 2 , wherein the stand rear cover ( 102 ) is provided with a limit female seat ( 14 ), and the limit female seat ( 14 ) penetrates through the lift bracket ( 4 . 103), and protruding from the lifting bracket (103); The bottom of the lift slide (12) is provided with a limiter seat (122), and the limiter seat (122) corresponds to the limiter female seat (14). 5. The vertical display stand according to claim 4, wherein the limiting female seat (14) is hollow; The limiting female seat (14) extends to be in contact with the support front cover (101); the support front cover (101) and the support rear cover (102) are both provided with hollow positions, and the support front cover (102) (101) and the hollow positions of the bracket rear cover (102) are aligned with the hollow positions of the limiting female seat (14). 6 . The vertical display stand according to claim 1 , wherein the lifting slide ( 12 ) is provided with a mounting post ( 121 ) arranged through the side wall of the lifting slide ( 12 ), and the The coil spring (13) is rotatably connected with the mounting post (121). 7 . The vertical display stand according to claim 1 , wherein a stand base ( 20 ) is provided at the bottom of the lifting stand ( 103 ), and a plurality of uniformly arranged Supporting feet (22), the supporting feet (22) diverge outward from the center of the bracket base (20). 8 . The vertical display stand according to claim 7 , wherein the included angle between a plurality of the supporting feet ( 22 ) and the lifting stand ( 103 ) is greater than 90°. 9 . 9 . The vertical display stand according to claim 7 , wherein a rotating seat ( 21 ) is rotatably provided on the stand base ( 20 ), and the lifting stand ( 103 ) is fixed on the rotating stand. 10 . on seat (21). 10. The vertical display stand according to any one of claims 1 to 9, wherein the lifting guide rail (11) is a ball linear guide rail.

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