CN110244826B - Host with cleaning device and desktop computer thereof - Google Patents
Host with cleaning device and desktop computer thereof Download PDFInfo
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- CN110244826B CN110244826B CN201910474628.8A CN201910474628A CN110244826B CN 110244826 B CN110244826 B CN 110244826B CN 201910474628 A CN201910474628 A CN 201910474628A CN 110244826 B CN110244826 B CN 110244826B
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- host
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- 238000004140 cleaning Methods 0.000 title claims abstract description 48
- 239000000428 dust Substances 0.000 claims abstract description 32
- 238000005520 cutting process Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000005489 elastic deformation Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000005286 illumination Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a host with a cleaning device, which comprises a host case. The invention sets up the cleaning device on the host computer, through setting up a recess similar to outline of cleaning device in shape on the side board I of the host computer in advance, at this moment the cleaning device can be deposited in the recess that is set up in advance, then the elastic sheet is blocked in the draw-in groove, thus fix the cleaning device in recess, after using the desk-top computer for a long time, every part on the desk-top computer has a lot of dust, at this moment can take the cleaning device off the host computer, insert the power, at this moment the rotating motor will drive the rotating brush to rotate on the hollow shaft, and the negative pressure fan will rotate continuously and form the negative pressure in the dust collecting chamber, at this moment can make the rotating brush contact with mechanism that the desk-top computer needs to clear up, at this moment the rotating brush will brush the dust on the desk-top computer.
Description
Technical Field
The invention belongs to the field of computers, and particularly relates to a host with a cleaning device and a desktop computer thereof.
Background
The computer is commonly called as a computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation, can perform logic computation, and has a memory function. The intelligent electronic device is modern intelligent electronic equipment which can automatically and rapidly process mass data according to program operation. A computer, which is composed of a hardware system and a software system, without any software installed, is called a bare metal. The method can be divided into five types of super computers, industrial control computers, network computers, personal computers and embedded computers, and more advanced computers include biological computers, photon computers, quantum computers and the like. The application of the computer is more and more popular in China, after the innovation is opened, the number of users of the computer in China is continuously increased, the application level is continuously improved, and particularly, the application in the fields of Internet, communication, multimedia and the like achieves good results. In 1996 to 2009, the number of computer users increased from 630 to 6710, and the number of networked computers increased from 2.9 to 5940. The Internet users reach 3.16 hundred million, and the wireless Internet has 6.7 hundred million mobile users, wherein the mobile phone Internet surfing users reach 1.17 hundred million, and the mobile phone Internet surfing users are the first global.
The existing computer technology has the following problems: after the existing computer is used for a long time, various parts of the computer have much dust, and the matched computer lacks a certain cleaning device, so that the cleaning of the computer is very inconvenient.
Disclosure of Invention
The invention aims to solve the technical problems and provide a host with a cleaning device and a desktop computer thereof, wherein the cleaning device can be taken down from the host to clean a place with dust, and the cleaning device is simple and convenient.
In order to achieve the above purpose, the technical scheme of the invention is as follows:
the host with the cleaning device comprises a host case, wherein the host case is a containing cavity I formed by a front plate I, a rear plate I, a top plate I, a bottom plate I and two side plates I, a main plate, a memory, a hard disk and an optical drive are arranged in the containing cavity I, a heat dissipation hole is formed in the side plate I, the inner surface of one side plate I is connected with a groove, the groove is positioned in the containing cavity I, and the cleaning device is arranged in the groove; the cleaning device comprises a shell, wherein the shell is a containing cavity II formed by a top plate II, a front plate II, a rear plate II and two side plates II, and when the cleaning device is placed in a groove, the rear plate II is clamped at the edge of the groove and forms a plane with the side plates I; a diaphragm plate is arranged in the accommodating cavity II to divide the upper part of the accommodating cavity II into a closed dust collecting chamber, a negative pressure fan is arranged at the upper part of the dust collecting chamber, and the negative pressure fan is arranged on the rear plate II; the diaphragm plate is provided with a dust inlet communicated with the dust collecting chamber and the outside, the dust inlet is in a horn shape with a small upper part and a large lower part, the lower end of the dust inlet is communicated with the hollow shaft, and the lower end of the hollow shaft is sleeved with a rotary brush; the cavity is characterized in that a rotating motor is further arranged below the diaphragm plate in the cavity II, the rotating motor is fixedly arranged on any side plate II, the rotating motor drives the hollow shaft to rotate through the transmission assembly, and the rotating motor and the negative pressure fan are electrically connected with an external power supply. As a further technical scheme, the rotary brush comprises a bearing and a brush main body, wherein the brush main body is arranged at the lower end of the bearing, and the brush is sleeved on the hollow shaft through the bearing; the brush main body is positioned to extend out of the lower port of the containing cavity II.
As a further technical scheme, the transmission assembly comprises a transmission belt and a gear set, the gear set comprises a gear I and a gear II, the gear I is arranged on a power output shaft of a rotating motor, the gear II is arranged on a hollow shaft, and the transmission belt is connected between the gear I and the gear II.
As a further technical scheme, above both ends are equipped with elasticity joint subassembly about back plate II, elasticity joint subassembly includes baffle and elastic sheet, the baffle is connected with back plate II, the elastic sheet is connected with the baffle, the elastic sheet is the V font, inwards bends at the link of V font elastic sheet and baffle and forms an interior notch, and curb plate I recess border is equipped with the draw-in groove that is used for blocking the elastic sheet with cleaning device's corresponding installation department.
As a further technical scheme, the outer surface of the rear plate II is also provided with a handle which is convenient to detach and install the cleaning device.
The desktop computer comprises a keyboard, a mouse and a display screen, and further comprises the host with the cleaning device, wherein the keyboard, the mouse and the display screen are electrically connected with the host.
As a further technical scheme, above the display screen includes screen, light regulation subassembly, fixing device, display screen base and axis of rotation, the top of display screen base is connected with the screen, the both sides of screen all are connected with the axis of rotation, the outside of axis of rotation has cup jointed light regulation subassembly.
As a further technical scheme, above light adjusting part includes connecting frame, reflector and cutting ferrule, the inside of connecting frame is equipped with the reflector, and one side of connecting frame is connected with the cutting ferrule, light adjusting part cup joints in the axis of rotation and is connected with the screen panel through the cutting ferrule, and the reflector accessible cutting ferrule rotates the regulation relative axis of rotation.
As a further technical scheme, the clamping sleeve is of a sleeve structure formed by two semicircular arc structures, one ends of the two semicircular arc sleeve structures of the clamping sleeve are provided with clamping openings, and the clamping sleeve can be elastically deformed.
As a further technical scheme, a plurality of mounting holes are formed in the display screen base, a fixing device is arranged in each mounting hole, the fixing device comprises a sucker column, a clamping ring and a plastic sucker, the clamping ring is sleeved on the outer surface of the middle of the sucker column, and the clamping ring penetrates through the side wall of each mounting hole to be connected with the mounting hole; the bottom of sucking disc post is equipped with plastic sucking disc, plastic sucking disc's position flushes with the display screen base.
As a further technical scheme, above the keyboard includes data plug, data line, power indicator, keyboard main part and button, the inside of keyboard main part is inlayed and is connected with the button, and is located the one side of button on the keyboard main part and be provided with the power indicator, one side of keyboard main part is connected with the data line, the other end of data line is connected with data plug.
As a further technical scheme, the mouse comprises a mouse plug, a mouse line, a roller, a mouse shell and a mouse upper cover, wherein keys are arranged above the mouse shell, the roller is arranged at the middle position of the joint of one end of the mouse shell and the mouse upper cover, one side of one end of the mouse shell, which is positioned on the roller, is connected with the mouse line, and the other end of the mouse line is connected with the mouse plug.
The desktop computer and the host machine are common electronic equipment for families and schools, and the structure, the connection relation and the distribution of electronic elements in a host machine box are implemented according to the prior art and are not improved; the connection relation between the keyboard, the mouse and the display screen and the host is also a common USB or other interfaces, and is not improved; the structure of the keyboard and the mouse is not improved, and the keyboard and the mouse are the existing market sales equipment.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention sets up the cleaning device on the host computer, through setting up a recess similar to outline of the cleaning device in shape on the side board I of the host computer in advance, at this moment the cleaning device can be deposited in the recess that is set up in advance, then the elastic piece is blocked in the draw-in groove, thus fix the cleaning device in recess, after using the desk-top computer for a long time, every part on the desk-top computer has a lot of dust, at this moment can take the cleaning device off the host computer, insert the power, at this moment the rotating motor will drive the rotating brush to rotate on the hollow shaft, and the negative pressure fan will rotate continuously and form the negative pressure in the dust-collecting chamber, at this moment can make the rotating brush contact with the mechanism that the desk-top computer needs to clear up, at this moment the rotating brush will brush the dust on the desk-top computer, at this moment the dust-collecting chamber of negative pressure will absorb the dust brushed off to the dust-collecting chamber inside, at this moment will make the desk-top computer clear up more convenient and fast.
2. The desktop computer supplements light to the screen through the reflection effect of different angles of the adjustable reflector, so that the screen can be fully supplemented with light under the environments of different illumination angles and different brightness (such as uneven brightness caused by the condition of turning on a lamp at night) and the information which cannot be accurately observed and displayed due to unclear display caused by reflection when the screen works under the environments of different illumination angles and different brightness is avoided, and the device can work under different illumination angles and different brightness.
3. According to the desktop computer, the display screen is firmly fixed on the workbench through the fixing device, so that the phenomenon that the computer display screen falls down or even falls off from the workbench due to the influence of external acting force or careless touch of external pedestrians is avoided, the display screen is damaged, and the progress of work is influenced due to property loss.
4. According to the desktop computer, the clamping ring is sleeved on the outer surface of the middle of the clamping ring, the plastic sucker is connected to the bottom of the clamping ring, the display screen is stably adsorbed and fixed by the aid of the suction force of the sucker, and the display screen base of the desktop computer can be placed on the workbench when the display screen is adsorbed by the sucker, so that the sucker on the fixing device can play a pulling role only when the desktop computer shakes, the display screen of the desktop computer is prevented from being toppled, and the stability of the desktop computer is improved.
5. According to the desktop computer, the sucker column and the clamping ring move up and down to a certain extent in the mounting hole in the display screen base, the clamping ring can move relatively in the mounting hole in the display screen base, and the clamping ring cannot be separated from the mounting hole in the display screen base, so that the desktop computer can be pulled into the display screen base by utilizing the sucker column when the sucker column is not required to be used for adsorption and fixation, the sucker cannot protrude out of the display screen base, the display screen can be normally placed by utilizing the display screen base, the display screen can be applicable to different working environments by utilizing different placing modes, the applicability is higher, and the utilization rate is higher.
Drawings
FIG. 1 is a schematic diagram of a host with a cleaning device according to the present invention;
FIG. 2 is a schematic view of a cleaning apparatus according to the present invention;
FIG. 3 is a schematic view of a housing of the cleaning apparatus of the present invention;
FIG. 4 is a schematic view of a brush of the cleaning apparatus of the present invention;
FIG. 5 is an enlarged top view of the resilient clip assembly of FIG. 2;
FIG. 6 is a schematic side view of the side panel I of the main chassis of the present invention;
FIG. 7 is a schematic diagram of a desktop computer according to the present invention;
FIG. 8 is a schematic diagram of a display screen and a light adjusting device according to the present invention;
FIG. 9 is a schematic diagram of a display screen according to the present invention;
FIG. 10 is a schematic view of a light adjusting assembly according to the present invention;
FIG. 11 is a schematic structural view of the fixing device of the present invention;
FIG. 12 is a schematic diagram of a keyboard according to the present invention;
fig. 13 is a schematic view of the structure of the mouse of the present invention.
Reference numerals:
1-a keyboard, 11-a data plug, 12-a data wire, 13-a power indicator lamp, 14-a keyboard main body and 15-keys;
2-mainframe, 21-back plate I, 22-top plate I, 23-front plate I, 24-bottom plate I, 25-cleaning device, 251-negative pressure fan, 252-diaphragm plate, 253-rotating motor, 254-rotating brush, 2541-bearing, 2542-brush main body, 255-dust inlet, 256-hollow shaft, 257-shell, 2571-top plate II, 2572-side plate II, 2573-front plate II, 2574-back plate II, 258-elastic clamping component, 2581-baffle, 2582-elastic piece, 2583-inner notch, 259-transmission component, 2591-transmission belt, 2592-gear I, 2593-gear II; 26-clamping grooves, 27-side plates I, 271-heat dissipation holes, 272-grooves, 28-speakers and 29-handles;
3-display screen, 31-screen, 32-light adjusting component, 321-connecting frame, 322-reflector, 323-cutting sleeve, 33-fixing device, 331-sucker column, 332-clamping ring, 333-plastic sucker, 34-display screen base, 341-mounting hole, 35-rotation axis;
4-mouse, 41-mouse plug, 42-mouse line, 43-roller, 44-mouse shell, 45-mouse upper cover;
5-a workbench.
Detailed Description
The present invention will be described in further detail with reference to the following examples, but the embodiments of the present invention are not limited to the scope shown by the examples.
Example 1:
the host machine 2 with cleaning device comprises a host machine case, wherein the host machine case is a containing cavity I formed by a front plate I23, a rear plate I21, a top plate I22, a bottom plate I24 and two side plates I27, a main plate, a memory, a hard disk and an optical drive are arranged in the containing cavity I, a heat dissipation hole 271 is arranged on each side plate I27, the inner surface of one side plate I27 is connected with a groove 272, the groove 272 is positioned in the containing cavity I, and the cleaning device 25 is arranged in the groove 272; the cleaning device 25 comprises a shell 257, wherein the shell 257 is a containing cavity II formed by a top plate II 2571, a front plate II 2573, a rear plate II 2574 and two side plates II 2572, and when the cleaning device 25 is placed in the groove 272, the rear plate II 2574 is clamped at the edge of the groove 272 and forms a plane with the side plates I27; a diaphragm 252 is arranged in the accommodating cavity II, the upper part of the accommodating cavity II is divided into a closed dust collecting chamber, a negative pressure fan 251 is arranged at the upper part of the dust collecting chamber, and the negative pressure fan 251 is arranged on a rear plate II 2574; the diaphragm 252 is provided with a dust inlet 255 which is communicated with the dust collecting chamber and the outside, the dust inlet 255 is in a horn shape with a small upper part and a big lower part, the lower end of the dust inlet 255 is communicated with a hollow shaft 256, and the lower end of the hollow shaft 256 is sleeved with a rotary brush 254; and a rotating motor 253 is further arranged below the diaphragm 252 in the accommodating cavity II, the rotating motor 253 is fixedly arranged on any side plate II 2572, the rotating motor 253 drives the hollow shaft 256 to rotate through the transmission assembly 259, and the rotating motor 253 and the negative pressure fan 251 are electrically connected with an external power supply. The rotary brush 254 comprises a bearing 2541 and a brush main body 2542, the brush main body 2542 is arranged at the lower end of the bearing 2541, and the rotary brush 254 is sleeved on the hollow shaft 256 through the bearing 2541; the brush body 2542 is positioned to protrude from the lower end of the accommodation chamber II. The transmission assembly 259 includes drive belt 2591 and gear train, and the gear train includes gear I2592 and gear II 2593, and gear I2592 is installed on the power take off shaft of rotating motor 253, and gear II 2593 is installed on hollow axle 256, connects drive belt 2591 between gear I2592 and the gear II 2593. The both ends are equipped with elasticity joint subassembly 258 about back plate II 2574, and elasticity joint subassembly 258 includes baffle 2581 and elastic piece 2582, and baffle 2581 is connected with back plate II 2574, and elastic piece 2582 is connected with baffle 2581, and elastic piece 2582 is the V font, and inwards crooked at the link of V font elastic piece 2582 and baffle 2581 forms an interior notch 2583, and curb plate I27 recess 272 border is equipped with the draw-in groove 26 that is used for blocking elastic piece 2582 with cleaning device 25's corresponding installation department. The outer surface of the rear plate II 2574 is also provided with a handle 29.
Example 2:
the desktop computer comprises a keyboard 1, a mouse 4 and a display screen 3, and also comprises a host 2 with a cleaning device 25 in the embodiment 1, wherein the keyboard 1, the mouse 4 and the display screen 3 are electrically connected with the host 2. The display screen 3 comprises a screen 31, a light adjusting component 32, a fixing device 33, a display screen base 34 and a rotating shaft 35, wherein the screen 31 is connected above the display screen base 34, the rotating shaft 35 is connected to two sides of the screen 31, and the light adjusting component 32 is sleeved outside the rotating shaft 35. The light adjusting component 32 comprises a connecting frame 321, a reflecting mirror 322 and a clamping sleeve 323, the reflecting mirror 322 is arranged in the connecting frame 321, one side of the connecting frame 321 is connected with the clamping sleeve 323, the light adjusting component 32 is sleeved on the rotating shaft 35 through the clamping sleeve 323 and connected with the screen 31, and the reflecting mirror 322 can be adjusted in a rotating mode relative to the rotating shaft 35 through the clamping sleeve 323. The cutting ferrule 323 is the sleeve structure that two semicircle column structures constitute, and two semicircle column structures one end of cutting ferrule 323 is provided with the joint opening, and cutting ferrule 323 can take place elastic deformation. A plurality of mounting holes 341 are formed in the display screen base 34, a fixing device 33 is arranged in each mounting hole 341, the display screen base comprises a sucker column 331, a clamping ring 332 and a plastic sucker 333 in a stable mode, the clamping ring 332 is sleeved on the outer surface of the middle of the sucker column 331, and the clamping ring 332 penetrates through the side wall of each mounting hole 341 to be connected with the corresponding mounting hole 341; the bottom of the sucker column 331 is provided with a plastic sucker 333, and the position of the plastic sucker 333 is flush with the display screen base 34. The keyboard 1 comprises a data plug 11, a data wire 12, a power indicator 13, a keyboard main body 14 and keys 15, wherein the keys 15 are embedded and connected in the keyboard main body 14, the power indicator 13 is arranged on one side, located at the keys 15, of the keyboard main body 14, the data wire 12 is connected to one side edge of the keyboard main body 14, and the data plug 11 is connected to the other end of the data wire 12; the mouse 4 comprises a mouse plug 41, a mouse wire 42, a roller 43, a mouse shell 44 and a mouse upper cover 45, wherein a key 15 is arranged above the mouse shell 44, the roller 43 is arranged at the middle position of the joint of one end of the mouse shell 44 and the mouse upper cover 45, one side of one end of the mouse shell 44, which is positioned on the roller 43, is connected with the mouse wire 42, and the other end of the mouse wire 42 is connected with the mouse plug 41;
the working principle and the using flow of the invention are as follows: after the invention is installed, the equipment is transported to the position where the equipment is required to be appointed, and then the equipment can start to work. After the desktop computer is used for a long time, various parts on the desktop computer can be provided with much dust, at the moment, the cleaning device 25 can be taken down from the main cabinet, a power supply is plugged in, at the moment, the rotating motor 253 can drive the rotating brush 254 to rotate on the hollow shaft 256, the negative pressure fan 251 can continuously rotate to form negative pressure in the dust collecting chamber, at the moment, the rotating brush 254 can be contacted with a mechanism which needs cleaning of the desktop computer, at the moment, the rotating brush 254 can brush the dust on the desktop computer, at the moment, the dust collecting chamber with the negative pressure can adsorb the brushed dust into the dust collecting chamber, and therefore, the cleaning of the desktop computer is more convenient and quick.
When the display screen 3 works, the processor in the host 2 drives the display screen 3 to work, and when the display screen 3 works, the display screen comprises a screen 31, a reflector 322, a fixing device 33, a display screen base 34 and a rotating shaft 35, wherein the screen 31 is connected above the display screen base 34, working information is displayed by utilizing the screen 31, the fixing devices 33 are arranged on two sides, which are positioned at the joint of the screen 31, of the display screen base 34, the bottom of the display screen base 34 is of a horizontal structure, and a clamping groove is formed in the display screen base 34; the fixing device 33 is positioned in the display screen base 34, the fixing device 33 can move up and down to a certain extent in the clamping groove in the display screen base 34 through the clamping ring 332, the clamping ring 332 can move relatively in the clamping groove in the display screen base 34, the clamping ring 332 cannot be separated from the clamping groove in the display screen base 34, the two sides of the screen 31 are connected with the rotating shafts 35, the fixing device 33 comprises a sucker column 331, the clamping ring 332 and a plastic sucker 333, the clamping ring 332 is sleeved on the outer surface of the middle part of the sucker column 331, the bottom of the sucker column 331 is connected with the plastic sucker 333, when in use, the sucker column 331 can be pressed downwards through the display screen base 34, so that the plastic sucker 333 connected with the bottom partially protrudes out of the horizontal plane of the display screen base 34, at the moment, the plastic sucker 333 can be directly contacted with the table top 51 on the workbench 5, and by pressing force, the plastic sucker 333 is adsorbed on the table top 51, so that the display screen 3 can be firmly fixed on the workbench 5, the situation that the computer display screen 3 is inclined or even falls from the workbench 5 due to the influence of external acting force or careless touch of an external pedestrian is avoided, the display screen 3 is damaged, the property loss can also affect the working progress, the fixing device 33 can move up and down to a certain extent in the clamping groove in the display screen base 34 through the clamping ring 332, the clamping ring 332 can relatively move in the clamping groove in the display screen base 34, the clamping ring 332 cannot be separated from the clamping groove in the display screen base 34, so that the computer display screen can be pulled into the display screen base 34 by using the sucker column 331 when the plastic sucker 333 is not required to be adsorbed and fixed, the plastic sucker 333 cannot protrude out of the display screen base 34, at this time, the display screen 3 can be normally placed by using the display screen base 34, so that the display screen 3 can be suitable for different working environments by using different placing modes, the applicability is stronger, the availability is higher, and the display screen 3 also comprises a screen 31, a reflecting mirror 322 and a rotating shaft 35, and the reflecting mirror 322 is sleeved outside the rotating shaft 35; the reflector 322 includes connecting frame 321, adjust reflector 322 and cutting ferrule 323, the inside of connecting frame 321 has cup jointed and has adjusted reflector 322, and one side of connecting frame 321 is connected with cutting ferrule 323, reflector 322 is mirror surface reflection structure, reflector 322 cup joints on axis of rotation 35 and is connected with screen 31 through cutting ferrule 323, cutting ferrule 323 is the sleeve structure that two semicircle column structures constitute, and two semicircle column structures one end of cutting ferrule 323 is provided with the joint opening, cutting ferrule 323 can take place certain degree elastic deformation, reflector 322 passes through cutting ferrule 323 joint on axis of rotation 35, and reflector 322 accessible cutting ferrule 323 rotates the regulation relative axis of rotation 35, can be according to the angle of different bright intensity and illumination, thereby utilize cutting ferrule 323 to rotate reflector 322 relative axis of rotation 35, thereby adjust the angle of reflector 322 relative screen 31, the reflection of different angles that utilize reflector 322 self adjustable is to screen 31 carries out the light filling, thereby can make screen 31 all obtain abundant light filling in the environment of different illumination angles and different luminance (for example the circumstances such as the bright inequality that the night turn on lamp etc. leads to), the bright inequality that can not take place the accurate illumination angle and the display can not take place under different illumination intensity and different conditions and different illumination conditions and can not make the equipment to observe the bright intensity and can clearly display.
In the description of the present invention, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention. It should also be noted that unless explicitly stated or limited otherwise, terms such as "connected," "coupled," and the like should be construed broadly and may be, for example, a fixed connection; may be a detachable connection; or may be a point connection; may be a direct connection; the connection may be indirect through an intermediary, and the communication between the two components may be made, so that the specific meaning of the terms in the present invention may be understood in specific cases by those skilled in the art.
The connection modes of the devices, which are not described in detail in the present invention, are all understood in the conventional connection modes in the art.
Finally, it should be pointed out that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting. Although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. Host computer with cleaning device, including the mainframe box, the mainframe box is by the appearance chamber I that front bezel I, back plate I, roof I, bottom plate I and two curb plates I constitute, hold and be equipped with mainboard, memory, hard disk and CD-ROM drive in the chamber I, be equipped with the louvre on the curb plate I, its characterized in that: the inner surface of one side plate I is connected with a groove, the groove is positioned in the accommodating cavity I, and a cleaning device is arranged in the groove; the cleaning device comprises a shell, wherein the shell is a containing cavity II formed by a top plate II, a front plate II, a rear plate II and two side plates II, and when the cleaning device is placed in a groove, the rear plate II is clamped at the edge of the groove and forms a plane with the side plates I; a diaphragm plate is arranged in the accommodating cavity II to divide the upper part of the accommodating cavity II into a closed dust collecting chamber, a negative pressure fan is arranged at the upper part of the dust collecting chamber, and the negative pressure fan is arranged on the rear plate II; the diaphragm plate is provided with a dust inlet communicated with the dust collecting chamber and the outside, the lower end of the dust inlet is communicated with the hollow shaft, and the lower end of the hollow shaft is sleeved with a rotary brush; a rotating motor is arranged below the diaphragm plate in the accommodating cavity II and fixedly arranged on any side plate II, the rotating motor drives the hollow shaft to rotate through a transmission assembly, and the rotating motor and the negative pressure fan are electrically connected with an external power supply; the rotary brush comprises a bearing and a brush main body, wherein the brush main body is arranged at the lower end of the bearing, and the brush is sleeved on the hollow shaft through the bearing; the position of the brush main body extends out of the lower port of the containing cavity II; the transmission assembly comprises a transmission belt and a gear set, the gear set comprises a gear I and a gear II, the gear I is arranged on a power output shaft of a rotating motor, the gear II is arranged on a hollow shaft, and the transmission belt is connected between the gear I and the gear II.
2. The host machine with cleaning device according to claim 1, wherein: the back plate II is equipped with elasticity joint subassembly in both ends about, elasticity joint subassembly includes baffle and elastic piece, the baffle is connected with back plate II, the elastic piece is connected with the baffle, the elastic piece is the V font, inwards bends at the link of V font elastic piece and baffle and forms an interior notch, and curb plate I recess border is equipped with the draw-in groove that is used for blocking the elastic piece with cleaning device's corresponding installation department.
3. The host machine with cleaning device according to claim 1, wherein: the outer surface of the rear plate II is also provided with a handle.
4. A desktop computer, including keyboard, mouse, display screen, its characterized in that: the host with the cleaning device according to any one of claims 1 to 3, wherein the keyboard, the mouse and the display screen are all electrically connected with the host.
5. A desktop computer as claimed in claim 4, wherein: the display screen comprises a screen surface, a light adjusting component, a fixing device, a display screen base and a rotating shaft, wherein the screen surface is connected to the upper side of the display screen base, the rotating shafts are connected to the two sides of the screen surface, and the light adjusting component is sleeved outside the rotating shaft.
6. A desktop computer as claimed in claim 5, wherein: the light adjusting component comprises a connecting frame, a reflecting mirror and a clamping sleeve, wherein the reflecting mirror is arranged in the connecting frame, one side of the connecting frame is connected with the clamping sleeve, the light adjusting component is connected with a screen through the clamping sleeve in a sleeved mode on a rotating shaft, and the reflecting mirror can rotate and be adjusted relative to the rotating shaft through the clamping sleeve.
7. The desktop computer of claim 6, wherein: the cutting ferrule is the sleeve structure that two semicircle column structures constitute, and two semicircle column structures one end of cutting ferrule is provided with the joint opening, the elastic deformation can take place for the cutting ferrule.
8. A desktop computer as claimed in claim 4, wherein: the display screen base is provided with a plurality of mounting holes, a fixing device is arranged in each mounting hole, each fixing device comprises a sucker column, a clamping ring and a plastic sucker, the clamping ring is sleeved on the outer surface of the middle of each sucker column, and each clamping ring penetrates through the side wall of each mounting hole to be connected with each mounting hole; the bottom of sucking disc post is equipped with plastic sucking disc, plastic sucking disc's position flushes with the display screen base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910474628.8A CN110244826B (en) | 2019-06-03 | 2019-06-03 | Host with cleaning device and desktop computer thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910474628.8A CN110244826B (en) | 2019-06-03 | 2019-06-03 | Host with cleaning device and desktop computer thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN110244826A CN110244826A (en) | 2019-09-17 |
| CN110244826B true CN110244826B (en) | 2024-02-06 |
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| CN201910474628.8A Active CN110244826B (en) | 2019-06-03 | 2019-06-03 | Host with cleaning device and desktop computer thereof |
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| CN (1) | CN110244826B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2556691Y (en) * | 2002-05-31 | 2003-06-18 | 方植宁 | Computer casing with heat radiation and exhausting device |
| CN206563923U (en) * | 2017-03-03 | 2017-10-17 | 李采璇 | A kind of computer clears up dust device |
| CN207133735U (en) * | 2017-09-07 | 2018-03-23 | 无锡尚智诚科技有限公司 | A kind of computer cabinet for being easy to dust-proof deashing |
| CN207529308U (en) * | 2017-12-04 | 2018-06-22 | 朱宇衡 | It is a kind of that there is the computer host box of deashing |
| CN207541559U (en) * | 2017-11-17 | 2018-06-26 | 湖南第一师范学院 | A kind of radiating dustproof computer cabinet |
| CN108227868A (en) * | 2018-04-05 | 2018-06-29 | 陈秋语 | A kind of computer host box with temperature regulating device |
| CN207689991U (en) * | 2017-12-27 | 2018-08-03 | 河南小树电子科技有限公司 | A kind of computer host box with dust-proof deashing function |
| CN108499734A (en) * | 2018-04-11 | 2018-09-07 | 苏州建益森电子科技有限公司 | A kind of computer cabinet inside dust pelletizing system |
| CN208141309U (en) * | 2018-06-01 | 2018-11-23 | 商洛学院 | A kind of computer-internal dedusting mechanism with rock-steady structure |
| CN210954838U (en) * | 2019-06-03 | 2020-07-07 | 柳州铁道职业技术学院 | Host computer with cleaning device and desktop computer thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080282496A1 (en) * | 2007-05-16 | 2008-11-20 | Evan Matsumoto | Vacuum hose reel |
| CN105982611A (en) * | 2016-04-14 | 2016-10-05 | 北京小米移动软件有限公司 | Self-cleaning device |
-
2019
- 2019-06-03 CN CN201910474628.8A patent/CN110244826B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2556691Y (en) * | 2002-05-31 | 2003-06-18 | 方植宁 | Computer casing with heat radiation and exhausting device |
| CN206563923U (en) * | 2017-03-03 | 2017-10-17 | 李采璇 | A kind of computer clears up dust device |
| CN207133735U (en) * | 2017-09-07 | 2018-03-23 | 无锡尚智诚科技有限公司 | A kind of computer cabinet for being easy to dust-proof deashing |
| CN207541559U (en) * | 2017-11-17 | 2018-06-26 | 湖南第一师范学院 | A kind of radiating dustproof computer cabinet |
| CN207529308U (en) * | 2017-12-04 | 2018-06-22 | 朱宇衡 | It is a kind of that there is the computer host box of deashing |
| CN207689991U (en) * | 2017-12-27 | 2018-08-03 | 河南小树电子科技有限公司 | A kind of computer host box with dust-proof deashing function |
| CN108227868A (en) * | 2018-04-05 | 2018-06-29 | 陈秋语 | A kind of computer host box with temperature regulating device |
| CN108499734A (en) * | 2018-04-11 | 2018-09-07 | 苏州建益森电子科技有限公司 | A kind of computer cabinet inside dust pelletizing system |
| CN208141309U (en) * | 2018-06-01 | 2018-11-23 | 商洛学院 | A kind of computer-internal dedusting mechanism with rock-steady structure |
| CN210954838U (en) * | 2019-06-03 | 2020-07-07 | 柳州铁道职业技术学院 | Host computer with cleaning device and desktop computer thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110244826A (en) | 2019-09-17 |
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Effective date of registration: 20240722 Address after: 230000 Room 403, building 2, Laojie library, Dianbu Town, Feidong County, Hefei City, Anhui Province Patentee after: Hefei guiqian Information Technology Co.,Ltd. Country or region after: China Address before: 545616 2 Wen Yuan Road, Liuzhou, the Guangxi Zhuang Autonomous Region Patentee before: LIUZHOU RAILWAY VOCATIONAL TECHNICAL College Country or region before: China |