CN114263821A

CN114263821A - Computer display strutting arrangement

Info

Publication number: CN114263821A
Application number: CN202111668385.5A
Authority: CN
Inventors: 彭湘华; 曾颖
Original assignee: Hunan Industry Polytechnic
Current assignee: Hunan Industry Polytechnic
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-04-01
Anticipated expiration: 2041-12-30
Also published as: CN114263821B

Abstract

The invention provides a computer display supporting device, wherein a containing cavity is arranged in a base, a first installing cylinder is arranged in the containing cavity, a first installing cavity is arranged in the first installing cylinder, a first magnet is arranged in the first installing cavity, a rack is arranged on the side surface of the first magnet, the bottom wall of the first installing cylinder extends backwards to form a supporting plate, a rotatable driving rod is arranged on the supporting plate, a gear is arranged on the driving rod, a lead screw is integrally formed at the top end of the driving rod, a lead screw sliding block is arranged on the lead screw and connected with a connecting rod, an adsorption seat is arranged below the base in a matching mode, an adsorption cavity is arranged in the adsorption seat, a second magnet is arranged in the adsorption cavity, a rotary joint is arranged on the second magnet and connected with a screw rod, the screw rod is in threaded connection with a vertical plate, and the vertical plate and the adsorption seat are adhered and fixed to the bottom of a table. The position of magnet through to the below removes, drives the first magnet of top and removes to the realization is to the regulation of display screen angle, convenient and fast.

Description

Computer display strutting arrangement

Technical Field

One or more embodiments of the present disclosure relate to the field of computer technology, and more particularly, to a computer display supporting device.

Background

The computer has very powerful functions, is one of important production and entertainment tools in modern society, is also divided into a desktop computer, a notebook computer and the like, and the notebook computer has smaller volume, lighter weight and convenient carrying, but has higher generation difficulty due to the pursuit of portability, and the desktop computer has larger volume because a display is independent from other parts.

Desktop computer is when using, generally places the computer at the bottom of the table, places computer display and uses on the desktop, and when the display was on the desktop, because different people's height and use habit are different, before using, need adjust the angle of display to make the use that the user can be more comfortable use.

However, the applicant has found that the prior art has at least the following problems:

for the disabled with two legs or the disabled with inconvenient actions, when the display is arranged at a far position on the desktop, the user sitting on the wheelchair cannot reach the display with two hands to adjust the display, and cannot stand to adjust the angle of the display, so that the user is very inconvenient to use.

Disclosure of Invention

In view of the above, one or more embodiments of the present disclosure are directed to a computer monitor supporting device, so as to solve the problem that when a disabled person with disabled legs or a disabled person who has inconvenient movement sits on a wheelchair, the disabled person cannot reach the monitor with both hands to adjust the monitor, or cannot stand up to adjust the angle of the monitor, so that the disabled person is inconvenient to use.

In view of the above, one or more embodiments of the present specification provide a computer display screen support apparatus including: the base is provided with a containing cavity, a first installing barrel is arranged in the containing cavity, a first installing cavity is arranged in the first installing barrel, a first magnet is arranged in the first installing cavity, a rack is arranged on the side surface of the first magnet, the bottom wall of the first installing barrel extends backwards to form a supporting plate, a rotatable driving rod is arranged on the supporting plate, a gear is arranged on the driving rod, the gear is matched with the rack, the top end of the driving rod extends out of the containing cavity and extends upwards, the top end of the driving rod is integrally formed with a lead screw, a lead screw sliding block is arranged on the lead screw and is connected with a connecting rod, the end part of the connecting rod is connected with an inserting cross rod, a supporting seat is arranged on the base, an articulated shaft is arranged on the supporting seat and is connected with a display screen, the back surface of the display screen is provided with a sliding sleeve, the inserting cross rod is matched and arranged in the sliding sleeve, and an adsorption seat is arranged below the base in a matching manner, be equipped with the absorption chamber in the absorption seat, install second magnet in the absorption chamber, install rotary joint on the second magnet, rotary joint is connected with the screw rod, and screw rod threaded connection has the riser, and the riser is pasted with the absorption seat and is fixed in at the bottom of the table, and second magnet and first magnet inter attraction realize the fixed to the base.

Optionally, a throwing port is formed in the base, a first spring is installed between the first installation cylinder and the bottom wall of the containing cavity, the first installation cylinder is connected with a plurality of first piston rods, the first piston rods are connected with first pistons, the first piston rods are connected with first piston cylinders in an adaptive mode, the first piston cylinders are connected with first suckers, the first suckers are arranged at the bottom of the base, the first installation cylinder moves downwards to drive the first piston rods to move, and therefore the first suckers generate suction.

Optionally, the driving rod comprises a guide sleeve, the guide sleeve is rotatably mounted on the supporting plate, a guide cavity is formed in the guide sleeve, two sides of the wire cavity are communicated with limiting cavities, guide columns are mounted in the guide cavity, limiting fins are arranged on two sides of each guide column and are mounted in the limiting cavities in an adaptive mode, the supporting seat is connected with a transverse plate, and the guide columns are rotatably mounted on the transverse plate.

Optionally, a guide plate is installed above the transverse plate, a guide vertical groove is formed in the guide plate, and the connecting rod is inserted into the guide vertical groove and moves up and down along the guide vertical groove.

Optionally, the adsorption seat is internally provided with a second installation cylinder, a second installation cavity is arranged inside the second installation cylinder, the second magnet is installed in the second installation cavity, a second spring is installed between the second installation cylinder and the top wall of the adsorption cavity, the second installation cylinder is connected with a second piston rod, the second piston rod is connected with a second piston cylinder in an adaptive mode, the second piston cylinder is connected with a second sucker, the second sucker is arranged at the top of the adsorption seat, the second installation cylinder moves upwards, the second spring is compressed, the second piston rod moves upwards, so that the second sucker generates suction, the adsorption seat is provided with a moving groove, the vertical plate is connected with an installation sleeve, and the installation sleeve is telescopically installed in the installation sleeve.

Optionally, a handle is mounted at the end of the screw.

From the above, it can be seen that in the computer display supporting device provided in one or more embodiments of the present disclosure, a containing cavity is disposed in a base, a first mounting cylinder is disposed inside the containing cavity, a first mounting cavity is disposed in the first mounting cylinder, a first magnet is disposed in the first mounting cavity, a rack is disposed on a side surface of the first magnet, a bottom wall of the first mounting cylinder extends backward to form a supporting plate, a rotatable driving rod is mounted on the supporting plate, a gear is mounted on the driving rod, the gear is mounted in a manner matching with the rack, a top end of the driving rod extends out of the containing cavity and extends upward, a lead screw is integrally formed at a top end of the driving rod, a lead screw slider is mounted on the lead screw, the lead screw slider is connected with a connecting rod, an adsorption seat is disposed in a manner matching with a lower portion of the base, an adsorption cavity is disposed in the adsorption seat, a second magnet is mounted in the adsorption cavity, and a rotary joint is mounted on the second magnet, the rotary joint is connected with the screw rod, and screw rod threaded connection has the riser, and the riser is pasted with the adsorption seat and is fixed in at the bottom of the table, and second magnet and first magnet inter attraction realize the fixed to the base. The position of magnet through to the below removes, drives the first magnet of top and removes to the realization is to the regulation of display screen angle, convenient and fast.

Drawings

In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.

FIG. 1 is a schematic diagram of a computer monitor support device according to one or more embodiments of the present disclosure;

FIG. 2 is a schematic view of the interior of a base of a computer display support apparatus according to one or more embodiments of the present disclosure;

fig. 3 is a schematic view of an interior of a suction seat of a computer monitor supporting device according to one or more embodiments of the present disclosure.

Detailed Description

To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.

It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

The invention relates to a computer display screen supporting device, as shown in fig. 1-2, comprising a base 101, a receiving cavity 102 is arranged in the base 101, a first mounting tube 104 is arranged in the receiving cavity 102, a first mounting cavity 105 is arranged in the first mounting tube 104, a first magnet 106 is arranged in the first mounting cavity 105, a rack is arranged on the side surface of the first magnet 106, the bottom wall of the first mounting tube 104 extends backwards to form a supporting plate, a rotatable driving rod is arranged on the supporting plate, a gear 302 is arranged on the driving rod, the gear 302 is matched with the rack, the top end of the driving rod extends out of the receiving cavity 102 and extends upwards, a lead screw 3041 is integrally formed at the top end of the driving rod, a lead screw slider 405 is arranged on the lead screw 3041, the lead screw slider 405 is connected with a connecting rod 406, the end of the connecting rod 406 is connected with an inserted cross rod 409, a supporting seat 401 is arranged on the base 101, and a hinge shaft 402 is arranged on the supporting seat 401, articulated shaft 402 is connected with display screen 403, the display screen 403 back is equipped with sliding sleeve 407, it installs in sliding sleeve 407 to insert horizontal pole 409 adaptation, base 101 below adaptation is provided with adsorbs seat 201, is equipped with in adsorbing the seat 201 and adsorbs chamber 202, installs second magnet 207 in adsorbing the chamber 202, installs rotary joint 208 on the second magnet 207, and rotary joint 208 is connected with screw rod 209, and screw rod 209 threaded connection has riser 502, and riser 502 and adsorption seat 201 are pasted and are fixed in the table bottom, and second magnet 207 attracts each other with first magnet 106, realizes the fixed to base 101. When the wheelchair is used, the base 101 is placed on a desktop, the adsorption seat 201 is adhered to the bottom of the desk, the second magnet 207 in the adsorption seat 201 is attracted with the first magnet 106 in the base 101 to fix the base 101, when a user needs to adjust the angle of the display screen, the screw 209 is rotated, the screw 209 is in threaded connection with the vertical plate 502, the screw 209 is moved to drive the second magnet 207 to move, the second magnet 207 is moved to drive the first magnet 106 to move, the first magnet 106 is moved to enable the rack to be meshed with the transmission gear 302, the gear 302 drives the driving rod to rotate, the driving rod rotates to enable the screw 3041 to rotate, the screw 3041 rotates to drive the screw slider 405 to move up and down, the connecting rod 406 is driven to move up and down, the connecting rod 406 moves up and down to change the angle of the display screen 403, the wheelchair is convenient for the disabled or the disabled to use, the wheelchair can be adjusted without standing, is convenient to use.

In some optional specific embodiments, as shown in fig. 1 to 3, an inlet 103 is disposed on the base 101, a first spring 108 is disposed between the first mounting cylinder 104 and the bottom wall of the accommodating cavity 102, the first mounting cylinder 104 is connected to a plurality of first piston rods 112, the plurality of first piston rods 112 are connected to a first piston 111, the first piston rods 112 are connected to a first piston cylinder 109 in a matching manner, the first piston cylinder 109 is connected to a first suction cup 110, the first suction cup 110 is disposed at the bottom of the base 101, and the first mounting cylinder 104 moves downward to drive the first piston rods 112 to move, so that the first suction cup 110 generates a suction force. When the portable suction cup is used, the first magnet 106 is placed into the first mounting cylinder 104 from the feeding port 103, the first spring 108 is compressed under the action of the self gravity of the first magnet 106 and the suction force of the second magnet 207, the first mounting cylinder 104 moves downwards to drive the first piston rod 112 to move, so that the first suction cup 110 generates the suction force, and the suction force is absorbed on a table top to enhance the stability of the base 101.

In some alternative specific embodiments, as shown in fig. 2, the driving rod includes a guiding sleeve 301, the guiding sleeve 301 is rotatably mounted on the supporting plate, a guiding cavity is disposed in the guiding sleeve 301, two sides of the wire cavity are communicated with a limiting cavity 303, a guiding post 304 is mounted in the guiding cavity, two sides of the guiding post 304 are provided with limiting fins 305, the limiting fins 305 are fittingly mounted in the limiting cavity 303, the supporting seat 401 is connected with a transverse plate 404, and the guiding post 304 is rotatably mounted on the transverse plate 404. In use, when the first mounting cylinder 104 moves up and down, the guide cylinder 301 moves up and down with the guide post 304, and the restricting fin 305 engages with the restricting cavity 303 so that the guide post 304 remains co-rotating with the guide cylinder 301.

In some alternative embodiments, a guide plate 408 is installed above the horizontal plate 404, and a vertical guide slot is formed on the guide plate 408, and the connecting rod 406 is inserted into the vertical guide slot and moves up and down along the vertical guide slot.

In some alternative embodiments, as shown in fig. 3, a second mounting cylinder 203 is installed inside the suction seat 201, a second mounting cavity 204 is provided inside the second mounting cylinder 203, the second magnet 207 is installed in the second installation cavity 204, the second spring 210 is installed between the second installation cylinder 203 and the top wall of the suction cavity 202, the second installation cylinder 203 is connected with the second piston rod 213, the second piston rod 213 is connected with the second piston 212, the second piston rod 213 is connected with the second piston cylinder 211 in a matching way, the second piston cylinder 211 is connected with the second suction cup 214, the second suction cup 214 is arranged at the top of the suction base 201, the second installation cylinder 203 moves upwards, the second spring 210 is compressed, the second piston rod 213 moves upwards, so that the second suction cup 214 generates suction force, the adsorption base 201 is provided with a moving groove 205, the vertical plate 502 is connected with an installation sleeve 501, and the installation sleeve 501 is telescopically installed in the installation sleeve 501. When the suction table is used, when the second magnet 207 and the first magnet 106 attract each other, the second mounting cylinder 203 is driven to move upwards, the second spring 210 is compressed, and the second piston rod 213 moves upwards, so that the second suction cup 214 generates suction force, and the suction base 201 is attracted to the table bottom.

In alternative embodiments, a handle is mounted to the end of the threaded rod 209. The handle is more convenient to adjust.

The working principle of the invention is as follows: when the wheelchair is used, the base 101 is placed on a desktop, the adsorption seat 201 is adhered to the bottom of the desk, the second magnet 207 in the adsorption seat 201 is attracted with the first magnet 106 in the base 101 to fix the base 101, when a user needs to adjust the angle of the display screen, the screw 209 is rotated, the screw 209 is in threaded connection with the vertical plate 502, the screw 209 is moved to drive the second magnet 207 to move, the second magnet 207 is moved to drive the first magnet 106 to move, the first magnet 106 is moved to enable the rack to be meshed with the transmission gear 302, the gear 302 drives the driving rod to rotate, the driving rod rotates to enable the screw 3041 to rotate, the screw 3041 rotates to drive the screw slider 405 to move up and down, the connecting rod 406 is driven to move up and down, the connecting rod 406 moves up and down to change the angle of the display screen 403, the wheelchair is convenient for the disabled or the disabled to use, the wheelchair can be adjusted without standing, is convenient to use.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the spirit of the present disclosure, features from the above embodiments or from different embodiments may also be combined, steps may be implemented in any order, and there are many other variations of different aspects of one or more embodiments of the present description as described above, which are not provided in detail for the sake of brevity.

In addition, well-known power/ground connections to Integrated Circuit (IC) chips and other components may or may not be shown in the provided figures, for simplicity of illustration and discussion, and so as not to obscure one or more embodiments of the disclosure. Furthermore, devices may be shown in block diagram form in order to avoid obscuring the understanding of one or more embodiments of the present description, and this also takes into account the fact that specifics with respect to implementation of such block diagram devices are highly dependent upon the platform within which the one or more embodiments of the present description are to be implemented (i.e., specifics should be well within purview of one skilled in the art). Where specific details (e.g., circuits) are set forth in order to describe example embodiments of the disclosure, it should be apparent to one skilled in the art that one or more embodiments of the disclosure can be practiced without, or with variation of, these specific details. Accordingly, the description is to be regarded as illustrative instead of restrictive.

While the present disclosure has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of these embodiments will be apparent to those of ordinary skill in the art in light of the foregoing description. For example, other memory architectures (e.g., dynamic ram (dram)) may use the discussed embodiments.

It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.

Claims

1. A computer display screen support device, comprising: the device comprises a base (101), a containing cavity (102) is arranged in the base (101), a first installing barrel (104) is arranged in the containing cavity (102), a first installing cavity (105) is arranged in the first installing barrel (104), a first magnet (106) is arranged in the first installing cavity (105), a rack is arranged on the side surface of the first magnet (106), the bottom wall of the first installing barrel (104) extends backwards to form a supporting plate, a rotatable driving rod is arranged on the supporting plate, a gear (302) is arranged on the driving rod, the gear (302) is installed in a manner of being matched with the rack, the top end of the driving rod extends out of the containing cavity (102) and extends upwards, a lead screw (3041) is integrally formed at the top end of the driving rod, a lead screw sliding block (405) is arranged on the lead screw (3041), the lead screw sliding block (405) is connected with a connecting rod (406), the end part of the connecting rod (406) is connected with an inserted cross rod (409), a supporting seat (401) is arranged on the base (101), install articulated shaft (402) on supporting seat (401), articulated shaft (402) is connected with display screen (403), display screen (403) back is equipped with sliding sleeve (407), insert horizontal pole (409) adaptation and install in sliding sleeve (407), base (101) below adaptation is provided with adsorbs seat (201), is equipped with in adsorbing seat (201) and adsorbs chamber (202), installs second magnet (207) in adsorbing chamber (202), installs rotary joint (208) on second magnet (207), and rotary joint (208) are connected with screw rod (209), and screw rod (209) threaded connection has riser (502), and riser (502) and adsorption seat (201) are pasted and are fixed in at the bottom of the table, and second magnet (207) and first magnet (106) inter attraction realize the fixed to base (101).

2. The computer display screen supporting device according to claim 1, wherein a feeding opening (103) is formed in the base (101), a first spring (108) is installed between the first installation cylinder (104) and the bottom wall of the accommodating cavity (102), the first installation cylinder (104) is connected with a plurality of first piston rods (112), the first piston rods (112) are connected with first pistons (111), the first piston rods (112) are connected with first piston cylinders (109) in an adaptive mode, the first piston cylinders (109) are connected with first suckers (110), the first suckers (110) are arranged at the bottom of the base (101), and the first installation cylinder (104) moves downwards to drive the first piston rods (112) to move so that the first suckers (110) generate suction.

3. The computer display screen supporting device according to claim 2, wherein the driving rod comprises a guide sleeve (301), the guide sleeve (301) is rotatably mounted on the supporting plate, a guide cavity is formed in the guide sleeve (301), limiting cavities (303) are communicated with two sides of the wire cavity, guide columns (304) are mounted in the guide cavity, limiting fins (305) are arranged on two sides of each guide column (304), the limiting fins (305) are mounted in the limiting cavities (303) in an adaptive mode, the supporting seat (401) is connected with a transverse plate (404), and the guide columns (304) are rotatably mounted on the transverse plate (404).

4. The computer display screen support device of claim 1, wherein a guide plate (408) is installed above the horizontal plate (404), a guide vertical slot is formed on the guide plate (408), and the connecting rod (406) is inserted into the guide vertical slot and moves up and down along the guide vertical slot.

5. The computer display screen supporting device according to claim 1, wherein a second mounting cylinder (203) is mounted inside the suction seat (201), a second mounting cavity (204) is disposed inside the second mounting cylinder (203), the second magnet (207) is mounted in the second mounting cavity (204), a second spring (210) is mounted between the second mounting cylinder (203) and the top wall of the suction cavity (202), the second mounting cylinder (203) is connected with a second piston rod (213), the second piston rod (213) is connected with a second piston (212), the second piston rod (213) is connected with a second piston cylinder (211) in an adaptive manner, the second piston cylinder (211) is connected with a second suction cup (214), the second suction cup (214) is disposed on the top of the suction seat (201), the second mounting cylinder (203) moves upwards, the second spring (210) is compressed, and the second piston rod (213) moves upwards, the suction force generated by the second suction cup (214) is generated, the suction seat (201) is provided with a moving groove (205), the vertical plate (502) is connected with the mounting sleeve (501), and the mounting sleeve (501) is telescopically mounted in the mounting sleeve (501).

6. The computer display screen support apparatus of claim 1, wherein a handle is mounted to an end of the threaded rod (209).