CN207867420U

CN207867420U - A kind of dustproof computer cabinet used in library

Info

Publication number: CN207867420U
Application number: CN201820294919.XU
Authority: CN
Inventors: 王秀丽
Original assignee: North China University of Science and Technology
Current assignee: North China University of Science and Technology
Priority date: 2018-03-02
Filing date: 2018-03-02
Publication date: 2018-09-14
Anticipated expiration: 2028-03-02

Abstract

The utility model discloses the dustproof computer cabinets used in a kind of library, including babinet, the lower surface of the cabinet wall is fixedly connected with the top of two supporting rods, and the opposite face of two supporting rods is fixedly connected with the left and right sides of first driving means respectively, it is engaged with the surface of second gear on the surface of the first driving means, so that being worked by the second motor, the second motor drives flabellum rotation.The dustproof computer cabinet used in the library, pass through the mutual cooperation between first motor, first gear, second gear, threaded post, thread barrel, bearing, the second motor, flabellum, telescopic rod, slide bar, sliding block and sliding sleeve, to realize the dedusting to cabinet in all directions, dust removing effects are good, so that the better heat-radiation effect of babinet, extend the service life of babinet so that user of service need not manually can be dusted cabinet, the workload of the user of service of mitigation.

Description

A kind of dustproof computer cabinet used in library

Technical field

The utility model is related to cabinet technical field, the dustproof computer cabinet that is used in specially a kind of library.

Background technology

In the prior art, it is logical all to hold some in order to realize the heat dissipation to internal part on cabinet for computer host box Air holes realizes the quick circulation of air, to realize air-cooled radiating and cooling to computer-internal component, is directed to numerous The mainframe box of configurations.But since there are many dusts in everyday air, these dusts are to the electronics inside mainframe box Element be easy to cause injury, and people find out various methods to tackle dust, a filtering material such as are arranged in air inlet, so again Once reducing ventilation quantity, be unfavorable for radiating in time, heat dissipation and it is dust-proof between become contradiction, the time can not solve, and perplex Those skilled in the art, therefore the patent effective solution of Patent No. CN206207377U problem above, but cannot be complete Orientation is dusted babinet, and the noise generated is larger, uses and may be had an impact to the people of surrounding in library, because This, is badly in need of wanting a kind of dustproof computer that can carry out using in multi-faceted dedusting and a kind of smaller library of noise to cabinet Cabinet.

Invention content

（One）The technical issues of solution

In view of the deficiencies of the prior art, the utility model provides the dustproof computer cabinet used in a kind of library, It solves since there are many dusts, these dusts to be easy to cause wound to the electronic component inside mainframe box in everyday air Evil, people find out various methods to tackle dust again, as soon as filtering material such as is arranged in air inlet, so reduce logical Air quantity is unfavorable for radiating in time, becomes contradiction between radiating and being dust-proof, and the time can not solve, and perplex those skilled in the art, Therefore the patent effective solution problem above of Patent No. CN206207377U, but comprehensive babinet cannot be carried out Dedusting, and the noise generated is larger, in library using may be had an impact to the people of surrounding, therefore, urgent need wants a kind of energy The enough the problem of dustproof computer cabinet used in multi-faceted dedusting and a kind of smaller library of noise is carried out to cabinet.

（Two）Technical solution

To achieve the above object, the utility model provides the following technical solutions：A kind of dust-proof calculating used in library Machine cabinet, including babinet, the lower surface of the cabinet wall are fixedly connected with the top of two supporting rods, and two supporting rods Opposite face is fixedly connected with the left and right sides of first driving means respectively, the surface of the first driving means and second gear Surface engagement.

Thread barrel is socketed in the second gear, the surface of the thread barrel is socketed with bearing, and the bearing is connected to The upper surface of fixed plate, the left side of the cabinet wall are fixedly connected with the left side of fixed plate, the right side of the cabinet wall Side is fixedly connected with the right side of fixed plate, and the inner thread of the thread barrel is connected with threaded post, the bottom of the threaded post End is fixedly connected with the upper surface of the second motor body, and the output shaft of second motor body and the left side of flabellum are fixed and connected It connects.

The bottom end of second motor is fixedly connected with the top of telescopic rod, the bottom end of the telescopic rod and cabinet wall Lower surface is fixedly connected, and the top of the slide bar is fixedly connected with the lower surface of fixed plate, in the bottom end and babinet of the slide bar The lower surface of wall is fixedly connected, and the surface of the slide bar slidably connects sliding sleeve, and the right end of sliding sleeve and the second motor body Left side is fixedly connected, and the left end of the sliding sleeve is fixedly connected with the right end of sliding block, and the left side of the cabinet wall offers Sliding slot slidably connects sliding block in the sliding slot, and the lower surface of the fixed plate is fixedly connected with the upper surface of the first ventilated net, The lower surface of first ventilated net is fixedly connected with the lower surface of cabinet wall, and the right side of the cabinet wall offers logical The right side in hole, the babinet is flexibly connected by hinge with the upper surface of cover board, and the right side of the left side of cover board and babinet Face overlaps.

Preferably, the first driving means include first motor and first gear, the left and right of the first motor fuselage Both sides are fixedly connected with the opposite face of two supporting rods respectively, and the output shaft of first motor and the upper surface of first gear are fixed Connection, the first gear are engaged with second gear.

Preferably, the front of the babinet is fixedly connected with power supply, and the front of the power supply is fixedly connected with switch.

Preferably, the output end of the power supply is electrically connected with the input terminal of switch, the output end of the switch and the first electricity The input terminal of machine and the second motor is electrically connected, and the model Y90S-2 of first motor and the second motor.

Preferably, the shape of first ventilated net and through-hole is rectangle, and the size of the first ventilated net is more than through-hole.

Preferably, the height of the slide bar is more than the height of telescopic rod, and slide bar and telescopic rod are cylinder.

（Three）Advantageous effect

The utility model provides the dustproof computer cabinet used in a kind of library, has following advantageous effect：

（1）, the dustproof computer cabinet that uses in the library, pass through first motor, first gear, second gear, spiral shell Mutual cooperation between line column, thread barrel, bearing, the second motor, flabellum, telescopic rod, slide bar, sliding block and sliding sleeve so that pass through Second motor works, and the second motor drives flabellum rotation, generates the first ventilated net of air-flow pair right side and is dusted so that passes through First motor works, and first motor drives first gear rotation so that first gear is engaged with second gear, and second gear drives Thread barrel rotates so that thread barrel drives the second motor to move down by threaded post, while driving and being moved under telescopic rod so that Second motor drives by being moved down on sliding sleeve surface with moving slide-bar, after usage, by first motor reverse operation, First motor drives first gear to rotate backward, and first gear is engaged with second gear, and second gear drives thread barrel rotation, makes Obtain thread barrel drives the second motor to move up by threaded post, to realize the dedusting to cabinet in all directions, dedusting effect Fruit is good so that the better heat-radiation effect of babinet extends the service life of babinet so that user of service can not need right manually Cabinet is dusted, the workload of the user of service of mitigation.

（2）, the dustproof computer cabinet that uses in the library, pass through and sliding slot and sliding block be set so that the second motor band Dynamic slide over more stablizes smoothness when slide bar surface moves up and down, and the utility model which has a compact structure and a reasonable design, practicability By force.

Description of the drawings

Fig. 1 is the cross-sectional view that the utility model is faced；

Fig. 2 is the structural schematic diagram that the utility model is faced.

In figure：1 babinet, 2 supporting rods, 3 first driving means, 31 first motors, 32 first gears, 4 second gears, 5 spiral shells Line column, 6 thread barrels, 7 bearings, 8 sliding slots, 9 sliding blocks, 10 sliding sleeves, 11 slide bars, 12 telescopic rods, 13 second motors, 14 flabellums, 15 One ventilated net, 16 through-holes, 17 switches, 18 power supplys, 19 fixed plates, 20 cover boards, 21 hinges.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of dustproof computer machine used in library The front of case, including babinet 1, babinet 1 is fixedly connected with power supply 18, and the front of power supply 18 is fixedly connected with switch 17, power supply 18 Output end be electrically connected with the input terminal of switch 17, pass through be arranged switch 17 so that user of service is to first motor 31 and second The control of 13 working condition of motor is more convenient, output end and the input terminal of first motor 31 and the second motor 13 electricity of switch 17 Connection, and the model Y90S-2 of first motor 31 and the second motor 13, by the way that first motor 31 and the second motor 13 is arranged Model Y90S-2 so that the rotating speed of first motor 31 and the second motor 13 is slower, and the brouhaha for rotating generation is smaller, to right The influence of library inner periphery people is smaller, and the lower surface of 1 inner wall of babinet is fixedly connected with the top of two supporting rods 2, by setting Two supporting rods 2 are set, the stability of first motor 31 is substantially increased, avoid turn of itself fuselage when first motor 31 works It is dynamic, and the opposite face of two supporting rods 2 is fixedly connected with the left and right sides of first driving means 3 respectively, first driving means 3 Including first motor 31 and first gear 32, the left and right sides of 31 fuselage of the first motor opposite face with two supporting rods 2 respectively It is fixedly connected, and the output shaft of first motor 31 is fixedly connected with the upper surface of first gear 32, first gear 32 and the second tooth Wheel 4 engagement, pass through be arranged first motor 31 so that first motor 31 drive first gear 32 rotate so that first gear 32 with Second gear 4 engage, second gear 4 drive thread barrel 6 rotate so that thread barrel 6 by threaded post 5 drive the second motor 13 to Lower movement, so that the second motor 13 drives fan to move down, the table on the surface and second gear 4 of first driving means 3 It engages in face.

Thread barrel 6 is socketed in second gear 4, the surface of thread barrel 6 is socketed with bearing 7, and bearing 7 is connected to fixed plate 19 Upper surface, the left side of 1 inner wall of babinet is fixedly connected with the left side of fixed plate 19, the right side of 1 inner wall of babinet and fixation The right side of plate 19 is fixedly connected, and the inner thread of thread barrel 6 is connected with threaded post 5, the bottom end of threaded post 5 and the second motor 13 The upper surface of fuselage is fixedly connected, and the output shaft of 13 fuselage of the second motor is fixedly connected with the left side of flabellum 14.

The bottom end of second motor 13 is fixedly connected with the top of telescopic rod 12, bottom end and 1 inner wall of babinet of telescopic rod 12 Lower surface is fixedly connected, and the top of slide bar 11 is fixedly connected with the lower surface of fixed plate 19, bottom end and 1 inner wall of babinet of slide bar 11 Lower surface be fixedly connected, the surface of slide bar 11 slidably connects sliding sleeve 10, and the height of slide bar 11 is more than the height of telescopic rod 12, And slide bar 11 and telescopic rod 12 are cylinder, by the way that sliding sleeve 10 is arranged so that the second motor 13 drives sliding sleeve 10 can be in cunning The surface of bar 11 moves up and down, and the right end of sliding sleeve 10 is fixedly connected with the left side of 13 fuselage of the second motor, a left side for sliding sleeve 10 End is fixedly connected with the right end of sliding block 9, and the left side of 1 inner wall of babinet offers sliding slot 8, and sliding block 9 is slidably connected in sliding slot 8, The lower surface of fixed plate 19 is fixedly connected with the upper surface of the first ventilated net 15, and the shape of the first ventilated net 15 and through-hole 16 is Rectangle, and the size of the first ventilated net 15 is more than through-hole 16, first passes through net by setting so that the air-flow that fan generates can be with Dust in babinet 1 is blown out by through-hole 16 to outside babinet 1, the following table of the lower surface and 1 inner wall of babinet of the first ventilated net 15 Face is fixedly connected, and the right side of 1 inner wall of babinet offers through-hole 16, and the right side of the babinet 1 passes through hinge 21 and cover board 20 Upper surface flexible connection, and the right side of the left side of cover board 20 and babinet 1 overlaps.

In use, passing through Operation switch 17 so that the second motor 13 works, and the second motor 13 drives flabellum 14 to rotate, production Anger stream is dusted 15 right side of the first ventilated net so that is worked by first motor 31, first motor 31 drives first Gear 32 rotates so that first gear 32 is engaged with second gear 4, and second gear 4 drives thread barrel 6 to rotate so that thread barrel 6 It drives the second motor 13 to move down by threaded post 5, while driving 12 times movements of telescopic rod so that the second motor 13 passes through band Moving slide-bar 11 moves down on 10 surface of sliding sleeve, after usage, passes through 31 reverse operation of first motor, 31 band of first motor Dynamic first gear 32 rotates backward, and first gear 32 is engaged with second gear 4, and second gear 4 drives thread barrel 6 to rotate so that Thread barrel 6 drives the second motor 13 to move up by threaded post 5, to realize the dedusting to cabinet in all directions.

Can to sum up obtain, 1, the dustproof computer cabinet used in the library, by first motor 31, first gear 32, Second gear 4, threaded post 5, thread barrel 6, bearing 7, the second motor 13, flabellum 14, telescopic rod 12, slide bar 11, sliding block 9 and sliding sleeve Mutual cooperation between 10 so that worked by the second motor 13, the second motor 13 drives flabellum 14 to rotate, and generates air-flow pair the One ventilated net, 15 right side is dusted so that it is worked by first motor 31, first motor 31 drives first gear 32 to rotate, So that first gear 32 is engaged with second gear 4, second gear 4 drives thread barrel 6 to rotate so that thread barrel 6 passes through threaded post 5 It drives the second motor 13 to move down, while driving 12 times movements of telescopic rod so that the second motor 13 drives through band moving slide-bar 11 move down on 10 surface of sliding sleeve, and after usage, by 31 reverse operation of first motor, first motor 31 drives first Gear 32 rotates backward, and first gear 32 is engaged with second gear 4, and second gear 4 drives thread barrel 6 to rotate so that thread barrel 6 The second motor 13 is driven to move up by threaded post 5, to realize the dedusting to cabinet in all directions, dust removing effects are good, So that the better heat-radiation effect of babinet 1, extends the service life of babinet 1 so that user of service can need not be manually to machine Case is dusted, the workload of the user of service of mitigation.

2, the dustproof computer cabinet used in the library, by the way that sliding slot 8 and sliding block 9 is arranged so that the second motor 13 Sliding sleeve 10 is driven more to stablize when 11 surface of slide bar moves up and down smooth, and the utility model which has a compact structure and a reasonable design, it is real It is strong with property.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. the dustproof computer cabinet used in a kind of library, including babinet（1）, it is characterised in that：The babinet（1）Inner wall Lower surface and two supporting rods（2）Top be fixedly connected, and two supporting rods（2）Opposite face respectively with first driving fill It sets（3）Left and right sides be fixedly connected, the first driving means（3）Surface and second gear（4）Surface engagement；

The second gear（4）Inside it is socketed with thread barrel（6）, the thread barrel（6）Surface be socketed with bearing（7）, the axis It holds（7）It is connected to fixed plate（19）Upper surface, the babinet（1）The left side of inner wall and fixed plate（19）Left side fix Connection, the babinet（1）The right side of inner wall and fixed plate（19）Right side be fixedly connected, the thread barrel（6）Inner wall It is threaded with threaded post（5）, the threaded post（5）Bottom end and the second motor（13）The upper surface of fuselage is fixedly connected, institute State the second motor（13）The output shaft and flabellum of fuselage（14）Left side be fixedly connected；

Second motor（13）Bottom end and telescopic rod（12）Top be fixedly connected, the telescopic rod（12）Bottom end and case Body（1）The lower surface of inner wall is fixedly connected, slide bar（11）Top and fixed plate（19）Lower surface be fixedly connected, slide bar（11） Bottom end and babinet（1）The lower surface of inner wall is fixedly connected, slide bar（11）Surface slidably connect sliding sleeve（10）, and sliding sleeve （10）Right end and the second motor（13）The left side of fuselage is fixedly connected, the sliding sleeve（10）Left end and sliding block（9）The right side End is fixedly connected, the babinet（1）The left side of inner wall offers sliding slot（8）, the sliding slot（8）Inside slidably connect sliding block （9）, the fixed plate（19）Lower surface and the first ventilated net（15）Upper surface be fixedly connected, first ventilated net（15） Lower surface and babinet（1）The lower surface of inner wall is fixedly connected, the babinet（1）The right side of inner wall offers through-hole（16）, The babinet（1）Right side pass through hinge（21）With cover board（20）Upper surface flexible connection, and cover board（20）Left side With babinet（1）Right side overlap joint.

2. the dustproof computer cabinet used in a kind of library according to claim 1, it is characterised in that：Described first Driving device（3）Including first motor（31）And first gear（32）, the first motor（31）Distinguish the left and right sides of fuselage With two supporting rods（2）Opposite face be fixedly connected, and first motor（31）Output shaft and first gear（32）Upper surface It is fixedly connected, the first gear（32）With second gear（4）Engagement.

3. the dustproof computer cabinet used in a kind of library according to claim 1, it is characterised in that：The babinet （1）Front be fixedly connected with power supply（18）, the power supply（18）Front be fixedly connected with switch（17）.

4. the dustproof computer cabinet used in a kind of library according to claim 3, it is characterised in that：The power supply （18）Output end and switch（17）Input terminal electrical connection, the switch（17）Output end and first motor（31）With second Motor（13）Input terminal electrical connection, and first motor（31）With the second motor（13）Model Y90S-2.

5. the dustproof computer cabinet used in a kind of library according to claim 1, it is characterised in that：Described first Ventilated net（15）With through-hole（16）Shape be rectangle, and the first ventilated net（15）Size be more than through-hole（16）.

6. the dustproof computer cabinet used in a kind of library according to claim 1, it is characterised in that：The slide bar （11）Height be more than telescopic rod（12）Height, and slide bar（11）With telescopic rod（12）It is cylinder.