CN217927851U

CN217927851U - Display with adjustable support height

Info

Publication number: CN217927851U
Application number: CN202123433110.1U
Authority: CN
Inventors: 申珑珺
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-11-29
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a display with adjustable bracket height, which belongs to the technical field of computers and comprises a base, an outer sleeve, an inner sleeve, a ratchet wheel adjusting mechanism, an adjusting rod, a supporting block and a display body, wherein the outer sleeve is rotationally connected at the central position of the base, the inner sleeve is inserted in the outer sleeve and is slidably connected with the outer sleeve, and the display body is hinged at the top end of the inner sleeve; the ratchet wheel adjusting mechanism is arranged in the outer sleeve, the supporting block is arranged in the outer sleeve and is positioned above the ratchet wheel adjusting mechanism, one end of the adjusting rod penetrates through the supporting block to be connected with the ratchet wheel adjusting mechanism, and the other end of the adjusting rod penetrates through the bottom of the inner sleeve and is in threaded connection with the inner sleeve. The utility model discloses simple structure can carry out the adjustment of height, and easy operation is convenient according to user's demand.

Description

Display with adjustable support height

Technical Field

The utility model belongs to the technical field of the computer, more specifically the utility model relates to a support height-adjustable's display that says so.

Background

With the continuous development of modern science and technology, networks enter more people's daily life and become an indispensable part of daily life, computers are also popularized, and displays are one of the indispensable main hardware of computers.

The display of the current desktop computer is generally placed on a desk, the requirements on the display are different due to the fact that the height of a desktop on which the display is placed is fixed, the height of a desk and a chair is different from the height of a human body, if the height of the display is not proper, a user can unconsciously form a bad sitting posture, the use comfort of the user is reduced, and the health of the user is also influenced.

Therefore, how to provide a display with adjustable stand height becomes a problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a support height-adjustable's display, simple structure can carry out the adjustment of height, and easy operation is convenient according to user's demand.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stand height adjustable display comprising: the display comprises a base, an outer sleeve, an inner sleeve, a ratchet wheel adjusting mechanism, an adjusting rod, a supporting block and a display body, wherein the outer sleeve is rotatably connected to the central position of the base, the inner sleeve is inserted in the outer sleeve and is in sliding connection with the outer sleeve, and the display body is hinged to the top end of the inner sleeve; the ratchet wheel adjusting mechanism is arranged in the outer sleeve, the supporting block is arranged in the outer sleeve and positioned above the ratchet wheel adjusting mechanism, one end of the adjusting rod penetrates through the supporting block to be connected with the ratchet wheel adjusting mechanism, and the other end of the adjusting rod penetrates through the bottom of the inner sleeve and is in threaded connection with the inner sleeve.

Preferably, the inner wall of the outer sleeve is provided with a sliding rail, and the outer wall of the inner sleeve is provided with a sliding block matched with the sliding rail.

Preferably, the adjusting rod comprises a polished rod and a screw rod, the polished rod is connected to the bottom of the screw rod, and the polished rod is connected with the supporting block bearing.

Preferably, the ratchet wheel adjusting mechanism comprises a first ratchet wheel and a second ratchet wheel, the first ratchet wheel is vertically arranged, the second ratchet wheel is horizontally arranged, and the first ratchet wheel is meshed with the second ratchet wheel; a knob is connected to the center of the first ratchet wheel and extends out of the outer sleeve; the center of the second ratchet wheel is connected with the polish rod.

Preferably, the locking device further comprises a locking mechanism, wherein the locking mechanism is arranged on the outer sleeve and abuts against the outer wall of the inner sleeve.

Preferably, locking mechanism includes mounting panel, check lock lever and locking spring, the mounting panel is fixed on the outer tube, the check lock lever runs through the mounting panel stretches into by the locking hole of seting up on the outer tube, supports and leans on interior sleeve pipe is last to install the separation blade, the separation blade is located the mounting panel with between the outer tube, the separation blade with between the mounting panel the cover is equipped with locking spring on the check lock lever.

Preferably, a plurality of arc-shaped grooves are evenly distributed on the side wall of the bottom of the outer sleeve in the circumferential direction, a groove is formed in the base, and a positioning mechanism matched with the arc-shaped grooves is installed in the groove.

Preferably, the positioning mechanism comprises a positioning spring and a ball, one end of the positioning spring is connected with the inner wall of the groove, the other end of the positioning spring is connected with the ball, and the ball extends into the arc-shaped groove.

The beneficial effects of the utility model reside in that:

the utility model discloses simple structure through the ratchet adjustment mechanism with adjust the cooperation of pole, can conveniently adjust the height of display to the not user of co-altitude has been cooperated, thereby has improved user's comfort level.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

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

Fig. 2 is a schematic structural view of the positioning mechanism of the present invention.

Wherein, in the figure,

1-a base; 2-outer sleeve; 3-inner sleeve; 4-ratchet wheel adjusting mechanism; 5-adjusting a rod; 6-a supporting block; 7-a display body; 8-a slide block; 9-a first ratchet; 10-a second ratchet; 11-a knob; 12-a mounting plate; 13-a locking lever; 14-a locking spring; 15-a baffle plate; 16-an arc-shaped groove; 17-a groove; 18-a positioning spring; 19-rolling balls.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a display with adjustable height of a support, comprising: the display device comprises a base 1, an outer sleeve 2, an inner sleeve 3, a ratchet wheel adjusting mechanism 4, an adjusting rod 5, a supporting block 6 and a display body 7, wherein the outer sleeve 2 is rotatably connected to the central position of the base 1, the inner sleeve 3 is inserted into the outer sleeve 2 and is in sliding connection with the outer sleeve 2, and the display body 7 is hinged to the top end of the inner sleeve 3 through a hinged shaft; ratchet adjustment mechanism 4 sets up inside outer tube 2, and supporting shoe 6 is installed inside outer tube 2, and is located ratchet adjustment mechanism 4 top, adjusts 5 one end of pole and runs through supporting shoe 6 and links to each other with ratchet adjustment mechanism 4, and the other end runs through interior sleeve pipe 3 bottom to with interior sleeve pipe 3 threaded connection.

The utility model has simple structure, the ratchet wheel adjusting mechanism 4 is matched with the adjusting rod 5, and under the action of the ratchet wheel adjusting mechanism 4, the adjusting rod 5 rotates to drive the inner sleeve 3 to move up and down, thereby being convenient for adjusting the height of the display to match users with different heights, and further improving the comfort level of the users; because the display body 7 is hinged with the inner sleeve 3, the pitching angle of the display body 7 can be conveniently adjusted, and the display is further suitable for users.

In this embodiment, the inner wall of the outer sleeve 2 is provided with a slide rail, and the outer wall of the inner sleeve is provided with a slide block 8 matched with the slide rail. Through the cooperation of the sliding block 8 and the sliding rail, when the adjusting rod 5 rotates, the inner sleeve 3 is prevented from rotating along with the adjusting rod, so that the inner sleeve 3 stably moves upwards or downwards.

In this embodiment, the adjusting rod 5 comprises a polished rod and a screw rod, the polished rod is connected to the bottom of the screw rod, and the polished rod is in bearing connection with the supporting block 6. Polished rod and screw rod integrated into one piece, the one end of polished rod is convenient for realize the bearing with supporting shoe 6 and is connected, and the one end of screw rod is convenient for realize threaded connection with interior sleeve pipe 3 to the screw rod top is connected with the stopper, avoids interior sleeve pipe 3 to break away from the screw rod.

The ratchet wheel adjusting mechanism 4 comprises a first ratchet wheel 9 and a second ratchet wheel 10, the first ratchet wheel 9 is vertically arranged, the second ratchet wheel 10 is horizontally arranged, and the first ratchet wheel 9 is meshed with the second ratchet wheel 10; the center of the first ratchet wheel 9 is connected with a knob 11, and the knob 11 extends out of the outer sleeve 2; the second ratchet wheel 10 is connected with the polish rod at the center. The knob 11 is rotated to drive the first ratchet wheel 9 to rotate, and the second ratchet wheel 10 is meshed with the first ratchet wheel 9, so that the second ratchet wheel 10 rotates along with the first ratchet wheel, the adjusting rod 5 is driven to rotate, the height of the display is adjusted, and the operation is simple and convenient.

The utility model discloses still include locking mechanism, locking mechanism installs on outer tube 2 to support and lean on interior sleeve pipe 3 outer wall. The locking mechanism comprises an installation plate 12, a locking rod 13 and a locking spring 14, the installation plate 12 is fixed on the outer sleeve 2, the locking rod 13 penetrates through the installation plate 12, a locking hole formed in the outer sleeve 2 extends into the locking mechanism and abuts against the inner sleeve 3, a blocking piece 15 is installed on the locking rod 13, the blocking piece 15 is located between the installation plate 12 and the outer sleeve 2, and the locking rod 13 between the blocking piece 15 and the installation plate 12 is sleeved with the locking spring 14. When the height of the display body 7 needs to be adjusted, the locking rod 13 is drawn out from the locking hole, the locking spring 14 is in a compressed state, the display body 7 is adjusted to a proper height position through the ratchet adjusting mechanism 4, the locking rod 13 is loosened, the locking spring 14 pushes the blocking piece 15, and therefore one end of the locking rod 13 is pushed into the locking hole and tightly abuts against the inner sleeve 3, and locking is completed.

A plurality of arc-shaped grooves 16 are uniformly distributed on the side wall of the bottom of the outer sleeve 2 in the circumferential direction, a groove 17 is formed in the base 1, and a positioning mechanism matched with the arc-shaped grooves 16 is installed in the groove 17. The positioning mechanism comprises a positioning spring 18 and a ball 19, one end of the positioning spring 18 is connected with the inner wall of the groove 17, the other end of the positioning spring is connected with the ball 19, and the ball 19 extends into the arc-shaped groove 16. Because base 1 directly puts on the desktop, inconvenient rotation, consequently the utility model discloses rotate outer tube 2 and base 1 and be connected to through positioning mechanism assistance-localization real-time. When the display body 7 needs to be adjusted to face the position, only the outer sleeve 2 needs to be rotated, when the outer sleeve 2 is rotated, under the action of one arc-shaped groove 16, the ball 19 compresses the positioning spring 18, enters the groove 17, the outer sleeve 2 continues to be rotated, under the action of the positioning spring 18, the ball 19 enters the next arc-shaped groove 16, the circulation is carried out in sequence until the proper position is adjusted, and the ball 19 abuts against the inner wall of the arc-shaped groove 16 under the action force of the positioning spring 18, so that the positioning is realized.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A stand height adjustable display, comprising: the display device comprises a base, an outer sleeve, an inner sleeve, a ratchet wheel adjusting mechanism, an adjusting rod, a supporting block and a display body, wherein the outer sleeve is rotatably connected to the center position of the base, the inner sleeve is inserted in the outer sleeve and is in sliding connection with the outer sleeve, and the display body is hinged to the top end of the inner sleeve; the ratchet adjusting mechanism is arranged in the outer sleeve, the supporting block is arranged in the outer sleeve and positioned above the ratchet adjusting mechanism, one end of the adjusting rod penetrates through the supporting block and is connected with the ratchet adjusting mechanism, and the other end of the adjusting rod penetrates through the bottom of the inner sleeve and is in threaded connection with the inner sleeve.

2. The stand height adjustable display according to claim 1, wherein the outer sleeve has a slide rail on its inner wall, and the inner sleeve has a slide block on its outer wall for engaging with the slide rail.

3. The monitor as claimed in claim 1, wherein the adjusting rod comprises a polished rod and a threaded rod, the polished rod is connected to the bottom of the threaded rod, and the polished rod is connected to the support block bearing.

4. The display of claim 3, wherein the ratchet adjusting mechanism comprises a first ratchet wheel and a second ratchet wheel, the first ratchet wheel is vertically arranged, the second ratchet wheel is horizontally arranged, and the first ratchet wheel is engaged with the second ratchet wheel; the center of the first ratchet wheel is connected with a knob, and the knob extends out of the outer sleeve; the center of the second ratchet wheel is connected with the polish rod.

5. The stand height adjustable display of claim 1, further comprising a locking mechanism mounted on the outer sleeve and abutting against an outer wall of the inner sleeve.

6. The monitor as claimed in claim 5, wherein the locking mechanism includes a mounting plate, a locking rod and a locking spring, the mounting plate is fixed on the outer sleeve, the locking rod extends through the mounting plate and extends into a locking hole formed on the outer sleeve to abut against the inner sleeve, a blocking piece is mounted on the locking rod, the blocking piece is located between the mounting plate and the outer sleeve, and the locking rod between the blocking piece and the mounting plate is sleeved with the locking spring.

7. The monitor as claimed in claim 1, wherein the sidewall of the bottom of the outer sleeve has a plurality of arc-shaped grooves distributed around the circumference, the base has a groove, and a positioning mechanism is installed in the groove and engaged with the arc-shaped grooves.

8. The display device with the height-adjustable support according to claim 7, wherein the positioning mechanism comprises a positioning spring and a ball, one end of the positioning spring is connected with the inner wall of the groove, the other end of the positioning spring is connected with the ball, and the ball extends into the arc-shaped groove.