CN220205186U

CN220205186U - Multipurpose computer base

Info

Publication number: CN220205186U
Application number: CN202321616521.0U
Authority: CN
Inventors: 贾振环
Original assignee: Henan Institute of Economics and Trade
Current assignee: Henan Institute of Economics and Trade
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2023-12-19
Anticipated expiration: 2033-06-25

Abstract

The utility model relates to the technical field of computer bases, in particular to a multipurpose computer base, which comprises a base, wherein an opening of the base is upwards arranged, an air cylinder is fixedly arranged in the base, the upper end of the air cylinder is dynamically connected with a lifting rod, the periphery of the lifting rod is slidably connected with a lifting support plate, the upper end surface of the lifting support plate is provided with a connecting cavity, the lifting rod extends upwards into the connecting cavity, the lifting support plate is slidably matched with the inner end surface of the base, the upper end surface of the lifting rod is rotatably provided with a connecting plate, the upper end of the connecting plate is fixedly provided with a rotating disc, the connecting cavity is fixedly provided with a clamping groove, the lower end surface of the connecting plate is fixedly provided with a clamping ring, the lower end surface of the clamping ring is in frosted arrangement, the lower end surface of the clamping ring can be abutted with the clamping groove, a detection spring is connected between the lower side wall of the connecting cavity and the connecting plate, a sliding block is arranged in the sliding assembly, the rotating disc can lift, and the left and right directions of a display are adjusted.

Description

Multipurpose computer base

Technical Field

The utility model relates to the technical field of computer bases, in particular to a multipurpose computer base.

Background

The computer is commonly called as a computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation, can perform logic computation, and has a memory function. The intelligent electronic device is modern intelligent electronic equipment which can automatically and rapidly process mass data according to program operation.

The computer is divided into a desktop computer and a notebook computer, the display screen of the existing desktop computer is placed above a desk, and a computer base is fixedly arranged at the bottom of a general display, but the existing computer base is inconvenient to adjust and move the computer screen when in use, so that the display screen is difficult to adjust and control in all directions, and convenient adjustment cannot be performed according to the needs of a user.

Disclosure of Invention

The present utility model is directed to a multipurpose computer base for overcoming the above-mentioned drawbacks of the prior art.

According to the multipurpose computer base disclosed by the utility model, the multipurpose computer base comprises a base body, an opening of the base body is upwards arranged, an air cylinder is fixedly arranged in the base body, the upper end of the air cylinder is dynamically connected with a lifting rod, the periphery of the lifting rod is slidably connected with a lifting support plate, the upper end face of the lifting support plate is provided with a connecting cavity, the lifting rod upwards extends into the connecting cavity, the lifting support plate is slidably matched with the inner end face of the base body, a connecting plate is rotatably arranged on the upper end face of the lifting rod, the upper end of the connecting plate is fixedly provided with a rotating disc, a clamping groove is fixedly arranged in the connecting cavity, a clamping ring is fixedly arranged on the lower end face of the connecting plate, the lower end face of the clamping ring is in frosted arrangement, the lower end face of the clamping ring can be in butt joint with the clamping groove, the lower side wall of the connecting cavity is connected with the connecting plate, two groups of guide grooves are symmetrically arranged on the upper end face of the rotating disc, two groups of guide grooves are slidably connected with clamping plates, two clamping plates are slidably connected with friction pads are respectively, two groups of the two clamping plates are rotatably arranged in the upper end faces of the clamping disc, two groups of the clamping plates are slidably connected with the corresponding clamping plates, two clamping pads are slidably arranged in the two groups, and the two sliding assemblies are slidably connected with the two clamping assemblies in the two clamping pads through the corresponding clamping pads, and the two sliding assemblies can be respectively arranged in the positions, and the two sliding assemblies can be conveniently and can be arranged in the positions in the position between the two sliding assemblies and can be respectively and can be conveniently adjusted.

Preferably, be equipped with two bilateral symmetry's rotating assembly in the base, rotating assembly can auto-lock, and equal power connection is equipped with the cam on two rotating assembly, set firmly two bilateral symmetry's boss on the lower terminal surface of lifting support board, the cam with the lower terminal surface butt of boss, two sets of bilateral symmetry's guide sliding chamber have been seted up on the base, both ends and two sets of around the lifting support board guide sliding chamber sliding fit, the detection spring with connect between the connecting chamber and be equipped with force sensor for detecting the atress condition of detection spring, the cam can auto-lock, through the lifting support board supports the rolling disc prevents the rolling disc is rotatory while apportioning the pressure that receives from the display department on the rolling disc, increases the life of device, and simultaneously the structure detects, convenient production and installation, simultaneously, can place article on the upper part decorates.

Preferably, the lower end face of the base is fixedly provided with four rubber pads with corners distributed.

The beneficial effects of the utility model are as follows:

the cam can be self-locked, the rotating disc is supported by the lifting supporting plate, the pressure from the display on the rotating disc is prevented from being shared while the rotating disc rotates, the service life of the device is prolonged, meanwhile, the structure is detected, the production and the installation are convenient, and meanwhile, articles can be placed on the rotating disc for decoration;

the rotating disc can be lifted, simultaneously in the lifting process, a user can push the rotating disc to circumferentially rotate, the position of the display is convenient to adjust, the two clamping plates are mutually close to the display to clamp the display, the clamping relationship between the clamping plates and the display is maintained through the friction pad, and the connection stability is improved.

Drawings

FIG. 1 is a schematic view of the appearance of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic diagram of the front appearance of the present utility model;

FIG. 4 is a schematic top view of the present utility model;

FIG. 5 is a schematic cross-sectional view of A-A of FIG. 3 in accordance with the present utility model;

FIG. 6 is a schematic cross-sectional view of B-B of FIG. 4 in accordance with the present utility model;

FIG. 7 is an enlarged view of a portion of the card slot of FIG. 5 in accordance with the present utility model;

in the figure:

10. a base; 11. lifting the supporting plate; 12. a rotating disc; 13. a clamping plate; 14. a friction pad; 15. a guide chute; 16. a rubber pad; 17. a slide guiding cavity; 18. a cylinder; 19. a lifting rod; 20. a connecting cavity; 21. a clamping groove; 22. a clasp; 23. detecting a spring; 24. a connecting plate; 25. a boss; 26. a cam.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present:

example 1:

referring to fig. 1-7, a multipurpose computer base according to an embodiment of the present utility model includes a base 10, an opening of the base 10 is upward set, an air cylinder 18 is fixedly set in the base 10, an upper end of the air cylinder 18 is dynamically connected with a lifting rod 19, a lifting support plate 11 is slidably connected on an outer periphery of the lifting rod 19, a connecting cavity 20 is opened on an upper end surface of the lifting support plate 11, the lifting rod 19 extends upward into the connecting cavity 20, the lifting support plate 11 is slidably matched with an inner end surface of the base 10, a connecting plate 24 is rotatably set on an upper end surface of the lifting rod 19, a rotating disc 12 is fixedly set in the connecting cavity 20, a clamping groove 21 is fixedly set in the connecting cavity 20, a clamping ring 22 is fixedly set on a lower end surface of the connecting plate 24, a lower end surface of the clamping ring 22 is capable of abutting against the clamping groove 21, a detection spring 23 is connected between a lower side wall of the connecting cavity 20 and the connecting plate 24, two groups of front and rear symmetrical slide guide grooves 15 are opened on an upper end surface of the rotating disc 12, clamping plates 13 are slidably connected on upper ends of the two groups of the slide guide grooves 15, two clamping plates 13 are mutually adjacent ends of the two clamping plates 13 are connected with friction pads 14, two groups of the two slide assemblies are slidably connected in the two groups of the slide assemblies respectively, and two slide assemblies are slidably connected in the two slide assemblies are correspondingly arranged in the slide assemblies;

the base 10 is placed on a tabletop, power is supplied to a sliding assembly in the guide chute 15 through threaded connection, sliding blocks in the sliding assembly are controlled to slide, the front clamping plate 13 and the rear clamping plate 13 are close to each other, friction pads 14 on the ends, which are close to each other, of the two clamping plates 13 are used for clamping a display, power is supplied to the air cylinder 18, the air cylinder 18 is controlled to work, the air cylinder 18 controls the lifting rod 19 to lift up and down, so that the lifting rod 19 drives a fixedly connected connecting plate 24 to move up and down, the connecting plate 24 is separated from the clamping groove 21 in the upward movement process, friction fit between the clamping ring 22 and the clamping groove 21 is lost, the rotating disc 12 can rotate circumferentially, and a user controls circumferential rotation of the rotating disc 12 through left and right pushing.

Example 2:

referring to embodiment 1, two bilaterally symmetrical rotating assemblies are arranged in the base 10, the rotating assemblies can be self-locked, cams 26 are dynamically connected to the two rotating assemblies, two bilaterally symmetrical bosses 25 are fixedly arranged on the lower end face of the lifting support plate 11, the cams 26 are abutted to the lower end face of the bosses 25, two groups of front-back symmetrical slide guiding cavities 17 are arranged on the base 10, the front end and the back end of the lifting support plate 11 are in sliding fit with the two groups of slide guiding cavities 17, and a force sensor is connected between the detection spring 23 and the connecting cavity 20 and is used for detecting the stress condition of the detection spring 23;

through the circular telegram to rotating assembly, control rotating assembly work, thereby drive the cam 26 rotation of power connection, through the rotation of cam 26, promote the boss 25 of cam 26 butt and reciprocate, thereby drive lift backup pad 11 and reciprocate, when the detection data of the force transducer department of detection spring 23 department is unanimous with the settlement data, the rotating assembly outage of control cam 26 department makes the draw-in groove 21 on the lift backup pad 11 and the lower extreme butt of snap ring 22 again, through the friction fit between the lower terminal surface of snap ring 22 and draw-in groove 21, carry out spacingly to connecting plate 24, and then prevent that rolling disc 12 from rotating, lift backup pad 11 again supports with rolling disc 12 butt simultaneously.

Example 3:

referring to embodiments 1 and 2, four rubber pads 16 with corners distributed are fixedly arranged on the lower end surface of the base 10;

the base 10 is placed on the perimeter surface and the friction between the device and the perimeter surface is increased by the rubber pad 16.

It will be apparent to those skilled in the art that various modifications to the above embodiments may be made without departing from the general spirit and concepts of the utility model. Which fall within the scope of the present utility model. The protection scheme of the utility model is subject to the appended claims.

Claims

1. A multipurpose computer base comprising a base (10), characterized in that: the lifting device is characterized in that an opening of the base (10) is arranged upwards, an air cylinder (18) is fixedly arranged in the base (10), the upper end of the air cylinder (18) is dynamically connected with a lifting rod (19), a lifting support plate (11) is slidably connected to the periphery of the lifting rod (19), a connecting cavity (20) is formed in the upper end face of the lifting support plate (11), the lifting rod (19) upwards extends into the connecting cavity (20), the lifting support plate (11) is slidably matched with the inner end face of the base (10), a connecting plate (24) is rotatably arranged on the upper end face of the lifting rod (19), a rotating disc (12) is fixedly arranged on the upper end of the connecting plate (24), a clamping groove (21) is fixedly arranged in the connecting cavity (20), and a clamping ring (22) is fixedly arranged on the lower end face of the connecting plate (24).

2. The multipurpose computer base of claim 1, wherein: the lower side wall of the connecting cavity (20) is connected with a detection spring (23) between the connecting plates (24), two groups of front-back symmetrical guide sliding grooves (15) are formed in the upper end face of the rotating disc (12), the upper ends of the guide sliding grooves (15) are slidably connected with clamping plates (13), and the mutually approaching ends of the clamping plates (13) are connected with friction pads (14).

3. A multipurpose computer base as claimed in claim 2, wherein: be equipped with two bilateral symmetry's rotating assembly in base (10), rotating assembly can auto-lock, and equal power connection is equipped with cam (26) on two rotating assembly, set firmly two bilateral symmetry's boss (25) on the lower terminal surface of lift backup pad (11), cam (26) with the lower terminal surface butt of boss (25), two sets of bilateral symmetry's smooth chamber (17) of leading have been seted up on base (10), both ends and two sets of around lift backup pad (11) lead smooth chamber (17) sliding fit, detect spring (23) with be connected between connecting chamber (20) and be equipped with force transducer, be used for detecting the atress condition of detection spring (23).

4. A multipurpose computer base according to claim 3, wherein: the two groups of guide sliding grooves (15) are internally provided with sliding components, the lower ends of the front clamping plate (13) and the rear clamping plate (13) are respectively connected with the corresponding two sliding components, and sliding blocks are arranged in the sliding components.

5. The multipurpose computer base of claim 4, wherein: the lower end face of the clamping ring (22) is frosted, and the lower end face of the clamping ring (22) can be abutted with the clamping groove (21).

6. The multipurpose computer base of claim 5, wherein: and rubber pads (16) with four corners distributed are fixedly arranged on the lower end surface of the base (10).