CN215111573U

CN215111573U - Computer base

Info

Publication number: CN215111573U
Application number: CN202121260283.5U
Authority: CN
Inventors: 王新桐; 孟丹
Original assignee: Beijing Xinnuoja Technology Co ltd
Current assignee: Beijing Xinnuoja Technology Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-12-10
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a computer base, the on-line screen storage device comprises a first base, the top of first base is provided with the second base, the department is provided with first bearing in the middle of inside below of first base and the top of second base is inside, the first spacing groove of a plurality of has been seted up all around to the top of first base, first pole groove has been seted up to the one end of second base inside, first pole groove is located one of them first spacing groove directly over, the inside in first pole groove is provided with the gag lever post. The utility model discloses a computer base through be provided with first bearing and a plurality of second bearing between first base and second base, makes the second base realize rotating in the top of first base, through having seted up the first spacing groove of a plurality of on first base, inserts the inside of first spacing groove with the gag lever post through drawing piece and spring for carry on spacingly to the second base.

Description

Computer base

Technical Field

The utility model relates to a computer field especially relates to a computer base.

Background

The computer is commonly called computer, is a modern electronic computing machine used for high-speed computation, can perform numerical computation and logic computation, also has a memory function, is a modern intelligent electronic device capable of operating according to a program and automatically processing mass data at high speed, consists of a hardware system and a software system, is called a bare computer without any software, and can be divided into five types, namely a supercomputer, an industrial control computer, a network computer, a personal computer and an embedded computer, and the most common computer in daily life is a notebook computer.

At present, most of existing computer bases are supporting bases such as tables, the functions of changing the placement angles of computers are not achieved, the simple supporting and placement functions can only be achieved, the bottoms of the computers can be supported and angle adjustment can be conducted through computer supporting frames in the market at present, but the supporting frames cannot rotate the bottoms of the computers, flexibility is poor, and therefore the computer bases need to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a computer base.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a computer base comprises a first base, wherein a second base is arranged above the first base, a first bearing is arranged in the middle between the lower inside of the first base and the upper inside of the second base, a plurality of first limiting grooves are formed in the periphery of the upper portion of the first base, a first rod groove is formed in one end of the second base, the first rod groove is located right above one of the first limiting grooves, a limiting rod is arranged in the first rod groove, a spring is sleeved outside the limiting rod, the spring is located in the first rod groove, the upper end of the spring is fixedly connected with the upper side wall of the first rod groove, and the lower end of the spring is fixedly connected with the lower side wall of the first rod groove;

the top of second base is provided with the third base, the second pole groove has all been seted up to the inside oblique rear in both sides of third base, two the inside in second pole groove all is provided with accommodate the lead screw, two equal thread bush is equipped with the sliding sleeve on accommodate the lead screw's the outer wall, two the top of sliding sleeve all is provided with the bracing piece, two the top of bracing piece all rotates and is provided with the supporting shoe.

As a further description of the above technical solution:

the upper end of the limiting rod penetrates through the upper side wall of the second base and is fixedly provided with a pull block, and the lower end of the limiting rod penetrates through the lower side wall of the second base.

As a further description of the above technical solution:

the rear ends of the two adjusting screw rods penetrate through the rear wall of the third base and are fixedly provided with hand wheels.

As a further description of the above technical solution:

and a plurality of auxiliary rotating blocks are arranged on the side wall of the second base.

As a further description of the above technical solution:

the third base is provided with a plurality of placing grooves in the front side, and the two placing grooves are provided with protective pads at the bottom ends.

As a further description of the above technical solution:

a second limiting groove is formed in the front side of the upper portion of the third base, and a plurality of limiting seats are arranged at the bottom end of the inner portion of the second limiting groove.

As a further description of the above technical solution:

and anti-slip pads are arranged above the two supporting blocks.

As a further description of the above technical solution:

a plurality of second bearings are arranged between the inside of the lower portion of the first base and the inside of the upper portion of the second base, and the second bearings are located around the first bearings.

The utility model discloses following beneficial effect has:

compare in current device, the device is when using, through be provided with first bearing and a plurality of second bearing between first base and second base, makes the second base can realize rotating in the top of first base, through having seted up the first spacing groove of a plurality of on first base, inserts the inside of first spacing groove with the gag lever post through drawing piece and spring for carry on spacingly to the second base.

Compared with the prior device, the device is used in a state that the supporting rod and the supporting block can move back and forth and is matched with the limiting seat in the second limiting groove for use, the placing angle of the computer is adjusted, the position of the sliding sleeve is moved by rotating the hand wheel, and therefore the supporting rod can move back and forth and the placing angle is adjusted.

Compare in current device, the device has seted up the standing groove through the top both sides at the third base when using for place the arm, promote the comfort level, through be provided with the supplementary turning block of a plurality of on the lateral wall of second base, conveniently rotate the second base.

Drawings

Fig. 1 is a front sectional view of a computer base according to the present invention;

fig. 2 is a front view of a computer base according to the present invention;

fig. 3 is a side cross-sectional view of a computer base according to the present invention;

fig. 4 is a side view of a computer base according to the present invention;

fig. 5 is a top view of a second base of the computer base according to the present invention.

Illustration of the drawings:

1. a first base; 2. a second base; 3. a first bearing; 4. a second bearing; 5. a first limit groove; 6. a first rod groove; 7. a limiting rod; 8. a spring; 9. pulling the block; 10. a third base; 11. a second rod groove; 12. adjusting the screw rod; 13. a sliding sleeve; 14. a support bar; 15. a support block; 16. a non-slip mat; 17. a second limit groove; 18. a placement groove; 19. a protective pad; 20. a hand wheel; 21. an auxiliary turning block; 22. a limiting seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a computer base comprises a first base 1, a second base 2 is arranged above the first base 1, a first bearing 3 is arranged in the middle between the lower inner part of the first base 1 and the upper inner part of the second base 2, a plurality of second bearings 4 are arranged between the lower inner part of the first base 1 and the upper inner part of the second base 2, the plurality of second bearings 4 are arranged around the first bearing 3, so that the device is more stable, a plurality of first limiting grooves 5 are arranged around the upper part of the first base 1, a first rod groove 6 is arranged in one end of the second base 2, the first rod groove 6 is arranged right above one of the first limiting grooves 5, a limiting rod 7 is arranged in the first rod groove 6, a spring 8 is sleeved outside the limiting rod 7, the spring 8 is arranged in the first rod groove 6, the upper end of the spring 8 is fixedly connected with the upper side wall of the first rod groove 6, the lower extreme of spring 8 and the lower lateral wall fixed connection of first pole groove 6, the upper end of gag lever post 7 runs through the last lateral wall of second base 2 and fixed being provided with and draws piece 9, and the lower extreme of gag lever post 7 runs through the lower lateral wall of second base 2, inserts the inside of first spacing groove 5 with gag lever post 7 through drawing piece 9 and spring 8 for it is spacing to carry out second base 2.

The top of second base 2 is provided with third base 10, second pole groove 11 has all been seted up to the inside inclined to one side rear in both sides of third base 10, the inside of two second pole grooves 11 all is provided with accommodate the lead screw 12, the rear end of two accommodate the lead screw 12 all runs through the back wall of third base 10 and the fixed hand wheel 20 that is provided with, equal thread bush is equipped with sliding sleeve 13 on the outer wall of two accommodate the lead screw 12, the top of two sliding sleeves 13 all is provided with bracing piece 14, the top of two bracing pieces 14 all rotates and is provided with supporting shoe 15, move the position of sliding sleeve 13 through rotating hand wheel 20, thereby with bracing piece 14 back-and-forth movement, the angle is placed in the regulation, the top of two supporting shoes 15 all is provided with slipmat 16, a bottom for fixing the computer, prevent sliding, be provided with a plurality of auxiliary rotating block 21 on the lateral wall of second base 2, conveniently rotate second base 2.

Standing groove 18 has all been seted up to the top both sides of third base 10 place ahead partially, and the inside bottom of two standing grooves 18 all is provided with protection pad 19 for place the arm, promotes the comfort level, and the top front side of third base 10 is opened and is equipped with second spacing groove 17, and the inside bottom of second spacing groove 17 is provided with the spacing seat 22 of a plurality of for fix the base front end of computer.

The working principle is as follows: when the device is used, the device main body is placed above a desktop or other supporting devices, the hand wheel 20 is rotated according to the angle required to be placed by a computer, the adjusting screw rod 12 is driven to rotate through the hand wheel 20, the positions of the two sliding sleeves 13 are changed, and therefore the front and back movement of the two supporting rods 14 is achieved, after the two supporting rods 14 are moved to proper positions, the base of the computer is placed above the two supporting blocks 15, the front end of the base of the computer is placed at the front end of the limiting seat 22 inside the second limiting groove 17, and the computer is fixed.

In the use, rotate second base 2 through supplementary turning block 21, through be provided with first bearing 3 and a plurality of second bearing 4 between first base 1 and second base 2, make second base 2 realize rotating in the top of first base 1, thereby drive the computer and rotate, through having seted up the first spacing groove 5 of a plurality of on first base 1, insert the inside of first spacing groove 5 with gag lever post 7 through drawing piece 9 and spring 8, be used for spacing second base 2, through having seted up standing groove 18 in the top both sides of third base 10, be used for placing both arms, promote the comfort level.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A computer base comprising a first base (1), characterized in that: a second base (2) is arranged above the first base (1), a first bearing (3) is arranged in the middle between the lower inner part of the first base (1) and the upper inner part of the second base (2), a plurality of first limit grooves (5) are arranged on the periphery above the first base (1), a first rod groove (6) is formed in one end of the second base (2), the first rod groove (6) is positioned right above one of the first limiting grooves (5), a limiting rod (7) is arranged inside the first rod groove (6), a spring (8) is sleeved outside the limiting rod (7), the spring (8) is positioned inside the first rod groove (6), the upper end of the spring (8) is fixedly connected with the upper side wall of the first rod groove (6), the lower end of the spring (8) is fixedly connected with the lower side wall of the first rod groove (6);

the top of second base (2) is provided with third base (10), second pole groove (11), two have all been seted up to the inside inclined to one side rear in both sides of third base (10) the inside of second pole groove (11) all is provided with accommodate the lead screw (12), two equal thread bush is equipped with sliding sleeve (13) on the outer wall of accommodate the lead screw (12), two the top of sliding sleeve (13) all is provided with bracing piece (14), two the top of bracing piece (14) all rotates and is provided with supporting shoe (15).

2. A computer base according to claim 1, wherein: the upper end of the limiting rod (7) penetrates through the upper side wall of the second base (2) and is fixedly provided with a pull block (9), and the lower end of the limiting rod (7) penetrates through the lower side wall of the second base (2).

3. A computer base according to claim 1, wherein: the rear ends of the two adjusting screw rods (12) penetrate through the rear wall of the third base (10) and are fixedly provided with hand wheels (20).

4. A computer base according to claim 1, wherein: the side wall of the second base (2) is provided with a plurality of auxiliary rotating blocks (21).

5. A computer base according to claim 1, wherein: the two sides of the upper part of the third base (10) are provided with placing grooves (18) in the front, and the bottom ends of the two placing grooves (18) are provided with protective pads (19).

6. A computer base according to claim 1, wherein: a second limiting groove (17) is formed in the front side of the upper portion of the third base (10), and a plurality of limiting seats (22) are arranged at the bottom end of the inner portion of the second limiting groove (17).

7. A computer base according to claim 1, wherein: and anti-skid pads (16) are arranged above the two supporting blocks (15).

8. A computer base according to claim 1, wherein: a plurality of second bearings (4) are arranged between the inside of the lower portion of the first base (1) and the inside of the upper portion of the second base (2), and the second bearings (4) are located around the first bearings (3).