CN214072310U

CN214072310U - Lifting table for computer

Info

Publication number: CN214072310U
Application number: CN202022928796.0U
Authority: CN
Inventors: 王一超
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-08-31
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a lift table for computer relates to office furniture technical field, which comprises an outer shell, the inside bottom fixedly connected with servo motor of shell, fixedly connected with threaded rod on servo motor's the motor shaft. This lift table for computer, through servo motor, the threaded rod, the lift worm wheel, first transfer line, the second transfer line, the slider, the spout, the stopper, cooperation setting between the bracing piece, but the height of automatically regulated desktop, can adapt to the crowd of different heights, through the second exhaust fan, the standing groove, the hole of airing exhaust, electric telescopic handle, the rotating member, spacing joint gear, fixed frame, cooperation setting between the first exhaust fan, if place desktop computer, the host computer can discharge the heat rapidly in the standing groove, if place notebook computer, the exhaust fan can keep circulating near the equipment air that makes, reduce the temperature in the equipment, and can be according to the height and the position of computer, adjust the wind gap direction.

Description

Lifting table for computer

Technical Field

The utility model relates to an office furniture technical field specifically is a lift table for computer.

Background

The computer is extremely high in popularity nowadays, the figure of the computer is easily seen in various fields, the computer provides convenience for work of people, the work efficiency is improved, the entertainment life of people is enriched, and the computer is generally placed on a desktop for use when being operated.

At present, present computer placing table lacks the raising and lowering ability mostly, can not carry out height control according to people's position of sitting or special cases, so long-term operation computer can cause negative effects such as soreness of waist back pain, and the computer is placed and is long-pending dust easily on the desktop, get into the inside equipment operation that can influence of computer, it then reduces the clean degree to fall at the shell, be difficult for the clearance, the desk is many to lean on the wall to place simultaneously, the heat that its computer produced is gathered easily, be difficult to discharge fast, lead to the computer high temperature.

Therefore, there is a need for a lifting table for a computer to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a lift table for computer, current computer placement table that provides in solving above-mentioned background art lacks the lift ability, can not carry out height control according to people's position of sitting or special cases, so long-term operation computer can cause negative effects such as waist soreness back pain, the computer is placed and is long-pending dust easily on the desktop, get into the operation of computer inside influence equipment, it then reduces the clean degree to fall at the shell, difficult clearance, the desk is many to lean on the wall to place, the heat is gathered easily, be difficult to discharge fast, lead to the too high problem of computer temperature.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a lifting table for a computer comprises a shell, wherein a servo motor is fixedly connected to the bottom inside the shell, a threaded rod is fixedly connected to a motor shaft of the servo motor, a limiting block is fixedly connected to the top end of the threaded rod, a first transmission rod is arranged above the servo motor, a lifting worm wheel is fixedly connected to the middle of the first transmission rod, the first transmission rod is in threaded connection with the threaded rod through the lifting worm wheel, a second transmission rod is fixedly connected to two ends of the first transmission rod, a sliding block is fixedly connected to two ends of the second transmission rod, a sliding groove is formed in one side of the sliding block and is fixedly connected with the inner wall of the shell, the sliding block is in sliding connection with the shell through the sliding groove, supporting rods are fixedly connected to two sides of the top end of the second transmission rod, a placing table is arranged above the shell and is fixedly connected with the supporting rods, the utility model discloses a dustproof device for the automobile, including placing platform, place platform, electric telescopic handle and shell fixed connection, electric telescopic handle's top swing joint has the rotating part, the one end swing joint of rotating part has spacing joint gear, one side swing joint of spacing joint gear has fixed frame, the first exhaust fan of inboard fixedly connected with of fixed frame, one side of heat dissipation mechanism is equipped with folding dustproof shell mechanism, folding dustproof shell mechanism includes first dust guard, the bottom of first dust guard with place platform swing joint, the top swing joint of first dust guard has the third dust guard, the equal swing joint in both sides of first dust guard has the second dust guard.

Preferably, the heat dissipation mechanism has a plurality of, a plurality of heat dissipation mechanism is the equidistant distribution.

Preferably, the number of the folding dustproof shell mechanisms is two, and the two folding dustproof shell mechanisms are symmetrically distributed.

Preferably, a first lock catch is arranged at the top end of the third dustproof plate, and a second lock catch is arranged on one side of the second dustproof plate.

Preferably, both ends of the side surface of the shell are provided with placing grooves.

Preferably, the inner side of the first dust guard is provided with a receiving groove, and the receiving groove is matched with the second dust guard.

Preferably, one side of the shell is provided with an exhaust hole, and the inner side of the exhaust hole is provided with a second exhaust fan.

(III) advantageous effects

Compared with the prior art, the utility model provides a lift table for computer possesses following beneficial effect:

1. this lift table for computer, through servo motor, threaded rod, lift worm wheel, first transfer line, second transfer line, slider, spout, stopper, bracing piece, place the cooperation setting between the platform, but the height of automatic adjustment desktop, its simple structure, convenient operation can adapt to the crowd of different heights, enlarges application range, avoids appearing negative effects such as the sore back of the body pain of waist.

2. This lift table for computer, through the second exhaust fan, the standing groove, the hole of airing exhaust, electric telescopic handle, the rotating member, spacing joint gear, fixed frame, cooperation setting between the first exhaust fan, if place desktop computer, the host computer can discharge the heat rapidly in the standing groove, avoid the heat to gather, the too high equipment that makes of heat damages, if place notebook computer, the exhaust fan can keep circulating near messenger's equipment air, reduce the temperature in the equipment, and can be according to the height and the position of computer, adjust the wind gap direction, its adjustable scope is big, the flexibility ratio is high, be suitable for not unidimensional computer equipment.

3. This lift table for computer through first dust guard, second dust guard, third dust guard, first hasp, second hasp, places the cooperation setting between the platform, can carry out closed dustproof when not using the calculator, avoids the dust to get into and influences equipment operation and clean and tidy degree, and this dustproof mechanism can accomodate simultaneously, avoids the space to occupy the influence operation to it accomodates easy operation swift, and the practicality is high.

Drawings

FIG. 1 is an axial view of the structure of the present invention;

FIG. 2 is a schematic axial sectional view of the structure of the present invention;

fig. 3 is an axial view of the heat dissipation mechanism of the present invention;

fig. 4 is a schematic axial sectional view of the folding dustproof case mechanism of the present invention.

In the figure: 1. a housing; 2. a placement groove; 3. a servo motor; 4. a threaded rod; 5. a lifting worm gear; 6. a first drive lever; 7. a second transmission rod; 8. a slider; 9. a chute; 10. a limiting block; 11. a support bar; 12. a placing table; 13. a heat dissipation mechanism; 14. an electric telescopic rod; 15. a rotating member; 16. a limit joint gear; 17. a fixing frame; 18. a first exhaust fan; 19. an air exhaust hole; 20. a second exhaust fan; 21. a folding dustproof shell mechanism; 22. a first dust-proof plate; 23. a second dust-proof plate; 24. a third dust prevention plate; 25. a first lock catch; 26. a second lock catch; 27. a receiving groove.

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.

Referring to fig. 1-4, a lifting table for a computer comprises a housing 1, a servo motor 3 is fixedly connected to the bottom inside the housing 1, a threaded rod 4 is fixedly connected to a motor shaft of the servo motor 3, a limit block 10 is fixedly connected to the top end of the threaded rod 4, a first transmission rod 6 is arranged above the servo motor 3, a lifting worm wheel 5 is fixedly connected to the middle of the first transmission rod 6, the first transmission rod 6 is in threaded connection with the threaded rod 4 through the lifting worm wheel 5, a second transmission rod 7 is fixedly connected to both ends of the first transmission rod 6, a slider 8 is fixedly connected to both ends of the second transmission rod 7, a sliding groove 9 is arranged on one side of the slider 8, the sliding groove 9 is fixedly connected to the inner wall of the housing 1, the slider 8 is in sliding connection with the housing 1 through the sliding groove 9, support rods 11 are fixedly connected to both sides of the top end of the second transmission rod 7, a placing table 12 is arranged above the housing 1, the supporting rod 11 is fixedly connected with the placing table 12, the height of the table top can be automatically adjusted through the matching arrangement among the servo motor 3, the threaded rod 4, the lifting worm wheel 5, the first transmission rod 6, the second transmission rod 7, the sliding block 8, the sliding groove 9, the limiting block 10, the supporting rod 11 and the placing table 12, the structure is simple, the operation is convenient, the table top can adapt to people with different heights, the use range is enlarged, the negative effects such as waist soreness and back pain are avoided, the placing grooves 2 are respectively arranged at two ends of the side surface of the shell 1, the air exhaust hole 19 is arranged at one side of the shell 1, the second air exhaust fan 20 is arranged at the inner side of the air exhaust hole 19, the heat dissipation mechanism 13 is arranged above the placing table 12, the heat dissipation mechanisms 13 are multiple, the heat dissipation mechanisms 13 are distributed at equal intervals, the heat dissipation mechanisms 13 comprise electric telescopic rods 14, the electric telescopic rods 14 are fixedly connected with the shell 1, the top ends of the electric telescopic rods 14 are movably connected with rotating pieces 15, one end of the rotating member 15 is movably connected with a limit joint gear 16, one side of the limit joint gear 16 is movably connected with a fixed frame 17, the inner side of the fixed frame 17 is fixedly connected with a first exhaust fan 18, a host can rapidly exhaust heat in the placing groove 2 through a second exhaust fan 20, the placing groove 2, an exhaust hole 19, an electric telescopic rod 14, the rotating member 15, the limit joint gear 16, the fixed frame 17 and the first exhaust fan 18 which are matched with each other, for example, a desktop computer is used, the host can rapidly exhaust the heat in the placing groove 2 to avoid heat accumulation, the equipment is damaged due to overhigh heat, for example, a notebook computer is placed, the exhaust fan can keep air circulation near the equipment, the temperature in the equipment is reduced, the direction of an air port can be adjusted according to the height and the position of the computer, the adjustable range is large, the flexibility is high, the computer equipment is suitable for different sizes, one, the two folding dustproof shell mechanisms 21 are symmetrically distributed, each folding dustproof shell mechanism 21 comprises a first dustproof plate 22, the bottom end of each first dustproof plate 22 is movably connected with the placement platform 12, the top end of each first dustproof plate 22 is movably connected with a third dustproof plate 24, two sides of each first dustproof plate 22 are movably connected with second dustproof plates 23, the inner side of each first dustproof plate 22 is provided with a containing groove 27, each containing groove 27 is matched with the corresponding second dustproof plate 23, the top end of each third dustproof plate 24 is provided with a first lock catch 25, one side of each second dustproof plate 23 is provided with a second lock catch 26, and when a calculator is not used, closed type dustproof can be carried out to prevent dust from entering and influencing the running and the cleanliness of the equipment through the matching arrangement among the first dustproof plates 22, the second dustproof plates 23, the third dustproof plates 24, the first lock catches 25, the second lock catches 26 and the placement platform 12, meanwhile, the dustproof mechanisms can be used for containing, avoid the space to occupy the influence operation to it accomodates easy operation swiftly, and the practicality is high.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the height of the desktop is adjusted, a servo motor 3 is started, the servo motor 3 drives a threaded rod 4 to rotate through a motor shaft, a first transmission rod 6 moves on the threaded rod 4 through a lifting worm wheel 5, the first transmission rod 6 drives a second transmission rod 7 to move in a sliding groove 9 through a sliding block 8, the second transmission rod 7 drives a placing table 12 to move through a supporting rod 11, when the desktop computer is moved to a required position, the servo motor 3 is closed to complete height adjustment, when the desktop computer is used, a host computer is placed in the placing groove 2, a second exhaust fan 20 is started, the second exhaust fan 20 exhausts internal heat from an exhaust hole 19, when the notebook computer is used, the height of a heat dissipation mechanism 13 is adjusted, an electric telescopic rod 14 is started, the electric telescopic rod 14 drives a fixed frame 17 to move through a rotating piece 15, the fixed frame 17 drives a first exhaust fan 18 to move, when the notebook computer is moved to the required position, the electric telescopic rod 14 is closed, through rotating member 15, spacing joint gear 16's is rotatable, can adjust in a flexible way according to the actual demand, when the computer does not use, with the rotatory 90 degrees of first dust guard 22, take out and rotate 90 degrees in accomodating groove 27 second dust guard 23 again, later with the rotatory 90 degrees of third dust guard 24, pin first hasp 25 and second hasp 26, make folding dust guard mechanism 21 fixed and seal the computer, reach dirt-proof effect, during the use, loosen first hasp 25 and second hasp 26, it accomodates the groove 27 to rotate second dust guard 23, again with the rotatory 90 degrees of third dust guard 24 and the laminating of second dust guard 23, later with the rotatory 90 degrees of first dust guard 22 and place the laminating of platform 12, accomplish folding dust guard mechanism 21 and accomodate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lift table for computer, includes shell (1), its characterized in that: the bottom end inside the shell (1) is fixedly connected with a servo motor (3), a threaded rod (4) is fixedly connected onto a motor shaft of the servo motor (3), a limiting block (10) is fixedly connected onto the top end of the threaded rod (4), a first transmission rod (6) is arranged above the servo motor (3), a lifting worm wheel (5) is fixedly connected onto the middle part of the first transmission rod (6), the first transmission rod (6) is in threaded connection with the threaded rod (4) through the lifting worm wheel (5), a second transmission rod (7) is fixedly connected onto both ends of the first transmission rod (6), a sliding block (8) is fixedly connected onto both ends of the second transmission rod (7), a sliding groove (9) is arranged on one side of the sliding block (8), the sliding groove (9) is fixedly connected with the inner wall of the shell (1), and the sliding block (8) is in sliding connection with the shell (1) through the sliding groove (9), the two sides of the top end of the second transmission rod (7) are fixedly connected with supporting rods (11), a placing table (12) is arranged above the shell (1), the supporting rods (11) are fixedly connected with the placing table (12), a heat dissipation mechanism (13) is arranged above the placing table (12), the heat dissipation mechanism (13) comprises an electric telescopic rod (14), the electric telescopic rod (14) is fixedly connected with the shell (1), the top end of the electric telescopic rod (14) is movably connected with a rotating piece (15), one end of the rotating piece (15) is movably connected with a limiting joint gear (16), one side of the limiting joint gear (16) is movably connected with a fixed frame (17), the inner side of the fixed frame (17) is fixedly connected with a first exhaust fan (18), one side of the heat dissipation mechanism (13) is provided with a folding dustproof shell mechanism (21), and the folding dustproof shell mechanism (21) comprises a first dustproof plate (22), the bottom of first dust guard (22) with place platform (12) swing joint, the top swing joint of first dust guard (22) has third dust guard (24), the equal swing joint in both sides of first dust guard (22) has second dust guard (23).

2. The elevating table as set forth in claim 1, wherein: the heat dissipation mechanisms (13) are multiple, and the heat dissipation mechanisms (13) are distributed at equal intervals.

3. The elevating table as set forth in claim 1, wherein: the number of the folding dustproof shell mechanisms (21) is two, and the two folding dustproof shell mechanisms (21) are symmetrically distributed.

4. The elevating table as set forth in claim 1, wherein: the top of third dust guard (24) is equipped with first hasp (25), one side of second dust guard (23) is equipped with second hasp (26).

5. The elevating table as set forth in claim 1, wherein: both ends of the side surface of the shell (1) are provided with placing grooves (2).

6. The elevating table as set forth in claim 1, wherein: the inside of first dust guard (22) is equipped with and accomodates groove (27), accomodate groove (27) and second dust guard (23) looks adaptation.

7. The elevating table as set forth in claim 1, wherein: one side of shell (1) is equipped with exhaust hole (19), the inboard of exhaust hole (19) is equipped with second exhaust fan (20).