CN207380639U - A kind of computer mainframe with air filter - Google Patents
A kind of computer mainframe with air filter Download PDFInfo
- Publication number
- CN207380639U CN207380639U CN201721529155.XU CN201721529155U CN207380639U CN 207380639 U CN207380639 U CN 207380639U CN 201721529155 U CN201721529155 U CN 201721529155U CN 207380639 U CN207380639 U CN 207380639U
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- China
- Prior art keywords
- motor
- housing
- fixedly connected
- hole
- air filter
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of computer mainframe with air filter, including housing, the lower surface of inner walls is fixedly connected by engine base with the fuselage of the first motor, and first the output shaft of motor be fixedly connected with driving wheel, driving wheel is sequentially connected by belt and driven wheel, and driven wheel is socketed in the outer surface of first rotating shaft.The computer mainframe with air filter, by setting engine base, first motor, driving wheel, belt, driven wheel, clutch shaft bearing, first rotating shaft, fixed link, turntable, first through hole and the second through hole, when people are without using host main body, first through hole is made not connected with the second through hole, so as to prevent extraneous dust from entering enclosure interior, and when people use host main body, people control the output shaft rotation of the first motor, first through hole is made to be connected with the second through hole, the work of the second motor is controlled simultaneously, second motor drives wind wheel and fan blade rotation, it can accelerate the heat dissipation of host main body, it can prevent dust from entering enclosure interior again.
Description
Technical field
The utility model is related to field of computer technology, are specially a kind of computer mainframe with air filter.
Background technology
Host refers to that computer removes the major body part beyond input-output equipment.And for place mainboard and its
The control babinet (container Mainframe) of his critical piece, generally include CPU, memory, hard disk, CD-ROM drive, power supply and other
Input and output controller and interface.
Nowadays computer is the indispensable part of human lives, existing main frame is typically exposed in air
In, the dust in air often enters in main frame, can not only influence the function of host each several part, can also reduce host
Service life, then influence people use.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of computer mainframe with air filter, solves existing
Main frame be typically it is exposed in air, dust in air often into main frame, can not only influence to lead
The function of machine each several part can also reduce the service life of host, then the problem of the use of influence people.
(2) technical solution
To achieve the above object, the utility model provides following technical solution：A kind of computer mainframe with air filter, including shell
Body, the lower surface of the inner walls is fixedly connected by engine base with the fuselage of the first motor, and the output shaft of the first motor is consolidated
Surely driving wheel is connected with, the driving wheel is sequentially connected by belt and driven wheel, and driven wheel is socketed in the outer of first rotating shaft
Surface, the outer surface of the first rotating shaft are socketed with clutch shaft bearing, and the front and back of the clutch shaft bearing has been fixedly connected with
Fixed link, and the mutually separate one end of two fixed links is fixedly connected respectively with the front and back of inner walls, described first turn
The left end of axis is fixedly connected with turntable, and several first through hole are offered above turntable side, the left surface of the turntable
It is overlapped with the left surface of inner walls, and the left surface of housing offers the second through hole, and the second through hole is connected with first through hole
Logical, the front and back of the inner walls is fixedly connected respectively with the front and back of support plate, and the upper surface of support plate
Host main body is provided with, the front at the back side of the housing is fixedly connected respectively with the front and back of fixed plate, and fixed plate
Side be fixedly connected with blowing device, and host main body is between blowing device and driven wheel, the right flank of the housing
Several spools are connected with, and the upper surface of housing offers installing port, the position that the housing corresponds to installing port is provided with lid
Plate, and the front of cover board is fixedly connected by hinge with the upper surface of housing, the upper surface of the cover board is overlapped with retention device,
And the lower surface of retention device is fixedly connected with the upper surface of housing.
Preferably, the blowing device includes the second motor, and the fuselage of second motor and the side of fixed plate are fixed
Connection, and the output shaft of the second motor is fixedly connected with wind wheel, the outer surface of the wind wheel is fixedly connected with fan blade.
Preferably, the retention device includes second bearing, and the second bearing is connected to the upper surface of housing, and second
Bearing inner sleeve is connected to the second shaft, and the top of second shaft is fixedly connected with baffle, and the lower surface of baffle and cover board
Upper surface overlaps.
Preferably, the front of the housing is respectively arranged with control panel and accumulator, and accumulator is located at control panel
Lower section.
Preferably, the output terminal of the accumulator is electrically connected with the input terminal of control panel, and the output terminal of control panel
The input terminal with the first motor and the second motor is electrically connected respectively.
Preferably, first motor is band-type brake motor, and the rotating speed of the first motor is per minute ten turns.
(3) advantageous effect
The utility model provides a kind of computer mainframe with air filter, possesses following advantageous effect：
1st, computer mainframe with air filter, by setting engine base, the first motor, driving wheel, belt, driven wheel, first axle
It holds, first rotating shaft, fixed link, turntable, first through hole and the second through hole, when people are without using host main body, people's control the
The output shaft rotation of one motor, the first motor drives first rotating shaft rotation, first through hole is made not connected with the second through hole, so as to anti-
Only extraneous dust enters enclosure interior, and when people use host main body, people control the output shaft rotation of the first motor,
First through hole is made to be connected with the second through hole, while controls the work of the second motor, the second motor drives wind wheel and fan blade rotation, both
It can accelerate the heat dissipation of host main body, and can prevent dust from entering enclosure interior.
2nd, the computer mainframe with air filter, by setting spool, hinge, cover board and retention device, spool facilitates host sheet
Circuit on body stretches out the outside of housing, since spool and circuit are adapted, dust is made not enter enclosure interior from spool, together
When people rotate retention device, cover board can be opened by separating baffle and cover board, so as to facilitate maintenance personal to the in vivo master of shell
Machine body and other component are overhauled, and the utility model which has a compact structure and a reasonable design, highly practical.
Description of the drawings
Fig. 1 is the cross-sectional view that the utility model is faced；
Fig. 2 is the structure diagram that the utility model is faced；
Fig. 3 is the cross-sectional view of the utility model side view.
In figure：1 housing, 2 first motors, 3 engine bases, 4 driving wheels, 5 clutch shaft bearings, 6 first rotating shafts, 7 driven wheels, 8 first
Through hole, 9 blowing devices, 91 second motors, 92 wind wheels, 93 fan blades, 10 retention devices, 101 second bearings, 102 second shafts,
103 baffles, 11 installing ports, 12 cover boards, 13 hinges, 14 fixed plates, 15 fixed links, 16 turntables, 17 belts, 18 support plates, 19 masters
Machine body, 20 second through holes, 21 spools, 22 accumulators, 23 control panels.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, the utility model provides a kind of technical solution：A kind of computer mainframe with air filter, including housing
1, the front of housing 1 is respectively arranged with control panel 23 and accumulator 22, and accumulator 22 is located at the lower section of control panel 23,
The output terminal of accumulator 22 is electrically connected with the input terminal of control panel 23, and the output terminal of control panel 23 respectively with the first motor
2 and second motor 91 input terminal electrical connection, by setting control panel 23 and accumulator 22, accumulator 22 is in no external electricity
Electric power is provided to the first motor 2 and the second motor 91 in the case of source, the first motor 2 and the second motor 91 is enable to work normally,
Control panel 23 can control the first motor 2 and the second motor 91 to work, so as to facilitate the operation of worker, under 1 inner wall of housing
Surface is fixedly connected by engine base 3 with the fuselage of the first motor 2, by setting engine base 3, so that the first motor 2 is at work
Fuselage will not rotate, so that the first motor 2 can work normally, the first motor 2 is band-type brake motor, and the rotating speed of the first motor 2
It is band-type brake motor by setting the first motor 2 for per minute ten turns, and the rotating speed of the first motor 2 is per minute ten turns, so that
First motor 2 output shaft of first motor 2 when being stopped will not rotate, so that turntable 16 stops work in the first motor 2
It will not be rotated freely when making, and prevent 2 rotating speed of the first motor is too fast from causing people are inconvenient to adjust 8 and second through hole 20 of first through hole
Position, and the output shaft of the first motor 2 is fixedly connected with driving wheel 4, and driving wheel 4 passes through belt 17 and connects with the transmission of driven wheel 7
It connects, and driven wheel 7 is socketed in the outer surface of first rotating shaft 6, by setting driving wheel 4, belt 17 and driven wheel 7, so that the
One motor 2 can drive first rotating shaft 6 to rotate at work, so that turntable 16 can be rotated with the output shaft of the first motor 2, first
The outer surface of shaft 6 is socketed with clutch shaft bearing 5, and the front and back of clutch shaft bearing 5 has been fixedly connected with fixed link 15, by setting
Put clutch shaft bearing 5 and fixed link 15 so that first rotating shaft 6 rotate when more stablize, and two fixed links 15 it is mutually separate one
The front and back respectively with 1 inner wall of housing is held to be fixedly connected, the left end of first rotating shaft 6 is fixedly connected with turntable 16, and turntable
Several first through hole 8 are offered above 16 sides, by setting first through hole 8, so that people adjust 8 He of first through hole
The position relationship of second through hole 20 prevents from dust and enters inside housing 1, the left surface of turntable 16 and a left side for 1 inner wall of housing
Side overlaps, and the left surface of housing 1 offers the second through hole 20, and the second through hole 20 is connected with first through hole 8, housing 1
Front and back of the front and back of inner wall respectively with support plate 18 is fixedly connected, and the upper surface of support plate 18 is provided with master
Machine body 19, by setting support plate 18, so as to facilitate place host main body 19, the back side of housing 1 front respectively with fixation
The front and back of plate 14 is fixedly connected, by setting fixed plate 14, so that the fuselage of the second motor 91 will not rotate, so as to
The second motor 91 is enable to work normally, and the side of fixed plate 14 is fixedly connected with blowing device 9, blowing device 9 includes second
Motor 91, the fuselage of the second motor 91 are fixedly connected with the side of fixed plate 14, and the output shaft of the second motor 91 is fixedly connected
There is wind wheel 92, the outer surface of wind wheel 92 is fixedly connected with fan blade 93, by setting wind wheel 92 and fan blade 93, so as to the second motor 91
Wind wheel 92 and fan blade 93 can be driven to rotate during work, so that wind wheel 92 and fan blade 93 can be to blowing at first through hole 8 when rotating
Wind, had not only accelerated the heat dissipation effect of host main body 19, but make dust will not enter housing 1 inside, and host main body 19 be located at blow
Between wind apparatus 9 and driven wheel 7, the right flank of housing 1 is connected with several spools 21, and the upper surface of housing 1 offers peace
Mouth 11 is filled, the position that housing 1 corresponds to installing port 11 is provided with cover board 12, and the front of cover board 12 passes through hinge 13 and housing 1
Upper surface is fixedly connected, and the upper surface of cover board 12 is overlapped with retention device 10, and retention device 10 includes second bearing 101, and second
Bearing 101 is connected to the upper surface of housing 1, and the second shaft 102 is socketed in second bearing 101, the top of the second shaft 102
Baffle 103 is fixedly connected with, and the lower surface of baffle 103 and the upper surface of cover board 12 overlap, and the lower surface of retention device 10
It is fixedly connected with the upper surface of housing 1, by setting spool 21, hinge 13, cover board 12 and retention device 10, spool 21 facilitates master
Circuit on machine body 19 stretches out the inside of housing 1, since the inner wall and circuit of spool 21 are adapted, makes dust will not be from spool
21 enter inside housing 1, while people rotate retention device 10, make baffle 103 and the separation of cover board 12 that can open cover board 12, from
And maintenance personal is facilitated to overhaul the host main body 19 in housing 1 and other component.
In use, when people use host main body 19, by control panel 23 the second motor 91 is controlled to work first, the
Two motors 91 drive wind wheel 92 and fan blade 93 to rotate, and host main body 19 is accelerated to radiate, while prevent dust from first through hole 8 and the
Two through holes 20 enter inside housing 1, and when people are without using host main body 19, people pass through control panel 23 and control the first motor
2 output shaft rotation, the output shaft of the first motor 2 drive driving wheel 4 to rotate, and driving wheel 4 drives driven wheel 7 to revolve by belt 17
Turn, driven wheel 7 drives first rotating shaft 6 to rotate, and first rotating shaft 6 drives turntable 16 to rotate, and first through hole 8 is made to be located at the second through hole
20 lower section prevents dust from entering inside housing 1, when people need to overhaul the component inside housing 1, rotates the second shaft
102, separate baffle 103 and cover board 12, the component inside housing 1 can be overhauled by then opening cover board 12.
Can to sum up obtain, 1, the computer mainframe with air filter, by set engine base 3, the first motor 2, driving wheel 4, belt 17,
Driven wheel 7, clutch shaft bearing 5, first rotating shaft 6, fixed link 15, turntable 16,8 and second through hole 20 of first through hole, do not make in people
During with host main body 19, people control the output shaft rotation of the first motor 2, and the first motor 2 drives first rotating shaft 6 to rotate, makes the
One through hole 8 is not connected with the second through hole 20, so as to prevent extraneous dust from entering inside housing 1, and when people use host sheet
During body 6, people control the output shaft rotation of the first motor 2, and first through hole 8 is made to be connected with the second through hole 250, is controlled simultaneously
Second motor 91 works, and the second motor 91 drives wind wheel 92 and fan blade 93 to rotate, can accelerate host main body 19 heat dissipation and
Prevent dust from entering inside housing 1.
2nd, computer mainframe with air filter, by setting spool 21, hinge 13, cover board 12 and retention device 10, spool 21
The circuit in host main body 19 is facilitated to stretch out the outside of housing 1, since spool 21 and circuit are adapted, makes dust will not be from spool
21 enter inside housing 1, while people rotate retention device 10, make baffle 103 and the separation of cover board 12 that can open cover board 12,
So as to which maintenance personal be facilitated to overhaul the host main body 19 in housing 1 and other component, and the utility model structure is tight
It gathers, design is reasonable, highly practical.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of computer mainframe with air filter, including housing (1), it is characterised in that：The lower surface of housing (1) inner wall passes through
Engine base (3) is fixedly connected with the fuselage of the first motor (2), and the output shaft of the first motor (2) is fixedly connected with driving wheel (4),
The driving wheel (4) is sequentially connected by belt (17) and driven wheel (7), and driven wheel (7) is socketed in the outer of first rotating shaft (6)
Surface, the outer surface of the first rotating shaft (6) are socketed with clutch shaft bearing (5), and the front and back of the clutch shaft bearing (5) is solid
Surely it is connected with fixed link (15), and the mutually separate one end of two fixed links (15) front and back with housing (1) inner wall respectively
It is fixedly connected, the left end of the first rotating shaft (6) is fixedly connected with turntable (16), and turntable (16) above side if offer
Dry first through hole (8), the left surface of the turntable (16) is overlapped with the left surface of housing (1) inner wall, and the left side of housing (1)
Face offers the second through hole (20), and the second through hole (20) is connected with first through hole (8), the front of housing (1) inner wall
It is fixedly connected with front and back of the back side respectively with support plate (18), and the upper surface of support plate (18) is provided with host main body
(19), front and back of the front at the back side of the housing (1) respectively with fixed plate (14) is fixedly connected, and fixed plate (14)
Side be fixedly connected with blowing device (9), and host main body (19) is located between blowing device (9) and driven wheel (7), described
The right flank of housing (1) is connected with several spools (21), and the upper surface of housing (1) offers installing port (11), the shell
The position of the corresponding installing port (11) of body (1) is provided with cover board (12), and the front of cover board (12) passes through hinge (13) and housing (1)
Upper surface be fixedly connected, the upper surface of the cover board (12) is overlapped with retention device (10), and the following table of retention device (10)
Face is fixedly connected with the upper surface of housing (1).
2. a kind of computer mainframe with air filter according to claim 1, it is characterised in that：The blowing device (9) includes
Second motor (91), the fuselage of second motor (91) is fixedly connected with the side of fixed plate (14), and the second motor (91)
Output shaft be fixedly connected with wind wheel (92), the outer surface of the wind wheel (92) is fixedly connected with fan blade (93).
3. a kind of computer mainframe with air filter according to claim 1, it is characterised in that：The retention device (10) includes
Second bearing (101), the second bearing (101) is connected to the upper surface of housing (1), and is socketed in second bearing (101)
Second shaft (102), the top of second shaft (102) are fixedly connected with baffle (103), and the lower surface of baffle (103)
It is overlapped with the upper surface of cover board (12).
4. a kind of computer mainframe with air filter according to claim 1, it is characterised in that：The front of the housing (1) point
Control panel (23) and accumulator (22) are not provided with, and accumulator (22) is located at the lower section of control panel (23).
5. a kind of computer mainframe with air filter according to claim 4, it is characterised in that：The output of the accumulator (22)
End be electrically connected with the input terminal of control panel (23), and the output terminal of control panel (23) respectively with the first motor (2) and second
The input terminal electrical connection of motor (91).
6. a kind of computer mainframe with air filter according to claim 1, it is characterised in that：First motor (2) is to embrace
Lock motor, and the rotating speed of the first motor (2) is per minute ten turns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721529155.XU CN207380639U (en) | 2017-11-16 | 2017-11-16 | A kind of computer mainframe with air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721529155.XU CN207380639U (en) | 2017-11-16 | 2017-11-16 | A kind of computer mainframe with air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207380639U true CN207380639U (en) | 2018-05-18 |
Family
ID=62332796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721529155.XU Expired - Fee Related CN207380639U (en) | 2017-11-16 | 2017-11-16 | A kind of computer mainframe with air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207380639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112540657A (en) * | 2019-09-20 | 2021-03-23 | 广达电脑股份有限公司 | Portable electronic device |
-
2017
- 2017-11-16 CN CN201721529155.XU patent/CN207380639U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112540657A (en) * | 2019-09-20 | 2021-03-23 | 广达电脑股份有限公司 | Portable electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20181116 |