CN214119407U

CN214119407U - Computer lifting device

Info

Publication number: CN214119407U
Application number: CN202021972048.6U
Authority: CN
Inventors: 项小红
Original assignee: Hubei Jialisheng Technology Co ltd
Current assignee: Anhui Zhiqiyun Information Technology Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-09-03
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a computer lifting equipment relates to computer lift field, including the main part case, the inside of main part case is provided with the lift groove, the bottom mounting of main part case has the support base, the inside in lift groove is provided with positive and negative motor. The utility model discloses connecting spring has been set up, the movable block, spacing seat and the piece of agreeing with, with computer installation with spacing seat with agree with among the piece, connecting spring promotes the movable block and fixes the computer simultaneously, make the computer more stable, positive and negative motor has been set up, the live-rollers, initiative bevel gear, driven bevel gear, dwang and sleeve, control positive and negative motor forward rotation, positive and negative motor passes through the live-rollers and drives the initiative bevel gear and rotate, when the initiative bevel gear rotates, driven bevel gear also rotates thereupon, driven bevel gear drives the dwang and rotates, thereby make the sleeve rise and drive the computer and rise, otherwise can descend the computer, can accomplish the regulation.

Description

Computer lifting device

Technical Field

The utility model relates to a computer lift field specifically is a computer lifting device.

Background

The computer is commonly called computer, and is a modern electronic computing machine for high-speed computation, which can perform numerical computation, logic computation and memory function. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. A computer that is composed of a hardware system and a software system and does not have any software installed is called a bare metal. The computer can be divided into a super computer, an industrial control computer, a network computer, a personal computer and an embedded computer, and more advanced computers comprise a biological computer, a photon computer, a quantum computer and the like.

The computer has obtained extensive use along with the development of science and technology, and present current computer is when using, the high most of computer is fixed unchangeable, can only fix and place, people of different heights can produce inconveniently when using the computer like this, thereby lead to the relatively poor problem of result of use to appear in the computer, computer hardware equipment is precision equipment, if vibrate or rock the phenomenon and probably appear the phenomenon of damaging in the lift in-process, but there is rocking or shake the phenomenon in the whole lift in-process of this type of lift auxiliary assembly, the rigid support performance is poor, the shock attenuation performance is poor, the stability can be poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems of complex lifting and unstable process, a computer lifting device is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a computer lifting device comprises a main body box, wherein a lifting groove is formed in the main body box, a supporting base is fixed at the bottom end of the main body box, a positive and negative motor is arranged in the lifting groove, rotating rollers are connected to two sides of the positive and negative motor, a driving bevel gear is connected to one side of each rotating roller, a fixing plate is fixed on the inner side of the main body box, a rotating rod is arranged on the inner side of the fixing plate, a driven bevel gear is connected to the bottom end of the rotating rod, a ball groove is formed in the rotating rod, balls are arranged in the ball groove, a sleeve is arranged on the outer side of the rotating rod, a connecting table is connected to the top end of the sleeve, a limiting seat is fixed to the top end of the connecting table, a limiting back plate is connected to one side of the limiting seat, a fitting block is fixed to the top end of the limiting back plate, and a connecting spring is connected to the inner side of the fitting block, one side of the connecting spring is connected with a movable block.

Preferably, the connecting spring is fixedly connected with the movable block and the fit block through welding.

Preferably, the top end of the rotating rod is provided with a thread fitting block, and the inner side of the sleeve and the outer side of the thread fitting block are provided with matching threads.

Preferably, the driving bevel gear and the driven bevel gear are provided with matching threads on the outer sides.

Preferably, one side of the supporting base is connected with an external power supply, and the inner side of the limiting seat is provided with a limiting groove.

Preferably, one end of the main body box is provided with a control panel, and the positive and negative motors are electrically connected with an external power supply through the control panel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a connecting spring has been set up, the movable block, spacing seat and the piece of agreeing with, with computer installation with spacing seat with agree with among the piece, connecting spring promotes the movable block fixed with the computer simultaneously, make the computer more stable, positive and negative motor has been set up, the live-rollers, initiative bevel gear, driven bevel gear, dwang and sleeve, control positive and negative motor forward rotation, positive and negative motor passes through the live-rollers and drives the initiative bevel gear and rotate, when the initiative bevel gear rotates, driven bevel gear also rotates thereupon, driven bevel gear drives the dwang and rotates, thereby make the sleeve rise and drive the computer and rise, otherwise can descend the computer, can accomplish the regulation.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is an enlarged view of the present invention a.

In the figure: 1. a main body case; 2. a lifting groove; 3. a support base; 4. a positive and negative motor; 5. a rotating roller; 6. a drive bevel gear; 7. a driven bevel gear; 8. rotating the rod; 9. a sleeve; 10. a connecting table; 11. a limiting seat; 12. a limiting back plate; 13. fitting blocks; 14. a connecting spring; 15. a movable block; 16. a ball groove; 17. a fixing plate; 18. and a ball.

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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" 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. The following describes an embodiment of the present invention according to its overall structure.

The positive and negative motors (model 90YYJJ) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-4, a computer lifting device comprises a main body case 1, a lifting groove 2 is arranged in the main body case 1, a supporting base 3 is fixed at the bottom end of the main body case 1, a positive and negative motor 4 is arranged in the lifting groove 2, two sides of the positive and negative motor 4 are connected with rotating rollers 5, one side of the rotating rollers 5 is connected with a driving bevel gear 6, a fixing plate 17 is fixed at the inner side of the main body case 1, a rotating rod 8 is arranged at the inner side of the fixing plate 17, a driven bevel gear 7 is connected at the bottom end of the rotating rod 8, a ball groove 16 is arranged in the rotating rod 8, balls 18 are arranged in the ball groove 16, a sleeve 9 is arranged at the outer side of the rotating rod 8, the top end of the sleeve 9 is connected with a connecting table 10, a limiting seat 11 is fixed at the top end of the connecting table 10, a limiting back plate 12 is connected at one side of the limiting seat 11, and a matching block 13 is fixed at the top end of the limiting back plate 12, a connecting spring 14 is connected to the inner side of the fitting block 13, and a movable block 15 is connected to one side of the connecting spring 14.

Please refer to fig. 1, the connecting spring 14 is fixedly connected to the movable block 15 and the engaging block 13 by welding, so that the connecting spring 14 is firmly connected to the movable block 15 and the engaging block 13, thereby enhancing the structural stability of the device.

Please refer to fig. 1, the top end of the rotating rod 8 is provided with a screw engaging block, and the inner side of the sleeve 9 and the outer side of the screw engaging block are provided with a screw thread, when the rotating rod 8 rotates, the sleeve 9 moves upwards.

Referring to fig. 1, the driving bevel gear 6 and the driven bevel gear 7 are provided with screw threads engaged with each other at the outer sides thereof, and the driven bevel gear 7 rotates when the driving bevel gear 6 rotates.

Please refer to fig. 1 and 2, one side of the supporting base 3 is connected to an external power source, and the inner side of the limiting seat 11 is provided with a limiting groove, so that the device is powered on and works normally, and the limiting groove of the limiting seat 11 can fix the computer more firmly, thereby facilitating the lifting.

Please refer to fig. 1 and fig. 3, a control panel is disposed at one end of the main body case 1, and the positive and negative motor 4 is electrically connected to an external power source through the control panel, so that the positive and negative motor 4 can normally work under the control of the control panel.

The working principle is as follows: connect external power supply, with the computer installation with spacing seat 11 with agree with among the piece 13, connecting spring 14 promotes movable block 15 and fixes the computer simultaneously, make the computer more stable, positive and negative motor 4 forward rotation of rethread control panel control, positive and negative motor 4 drives drive bevel gear 6 through live-rollers 5 and rotates, when drive bevel gear 6 rotates, driven bevel gear 7 also rotates thereupon, driven bevel gear 7 drives dwang 8 and rotates, thereby make sleeve 9 rise and drive the computer and rise, otherwise can descend the computer, can accomplish the regulation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A computer lifting device, comprising a main body case (1), characterized in that: the lifting mechanism is characterized in that a lifting groove (2) is arranged in the main body box (1), a supporting base (3) is fixed at the bottom end of the main body box (1), a positive and negative motor (4) is arranged in the lifting groove (2), two sides of the positive and negative motor (4) are connected with rotating rollers (5), one side of each rotating roller (5) is connected with a driving bevel gear (6), a fixing plate (17) is fixed at the inner side of the main body box (1), a rotating rod (8) is arranged at the inner side of the fixing plate (17), the bottom end of the rotating rod (8) is connected with a driven bevel gear (7), a ball groove (16) is arranged in the rotating rod (8), balls (18) are arranged in the ball groove (16), a sleeve (9) is arranged at the outer side of the rotating rod (8), a connecting platform (10) is connected at the top end of the sleeve (9), and a limit seat (11) is fixed at the top end of the connecting platform (10), one side of the limiting seat (11) is connected with a limiting back plate (12), the top end of the limiting back plate (12) is fixed with a conjunction block (13), the inner side of the conjunction block (13) is connected with a connecting spring (14), and one side of the connecting spring (14) is connected with a movable block (15).

2. A computer lifting device according to claim 1, characterized in that: the connecting spring (14) is fixedly connected with the movable block (15) and the fit block (13) through welding.

3. A computer lifting device according to claim 1, characterized in that: the top end of the rotating rod (8) is provided with a thread fitting block, and the inner side of the sleeve (9) and the outer side of the thread fitting block are provided with threads which are fitted with each other.

4. A computer lifting device according to claim 1, characterized in that: the driving bevel gear (6) and the driven bevel gear (7) are provided with screw threads matched with each other at the outer sides.

5. A computer lifting device according to claim 1, characterized in that: one side of the supporting base (3) is connected with an external power supply, and the inner side of the limiting seat (11) is provided with a limiting groove.

6. A computer lifting device according to claim 1, characterized in that: one end of the main body box (1) is provided with a control panel, and the positive and negative motors (4) are electrically connected with an external power supply through the control panel.