CN212018640U - Display ash removal device for desktop computer - Google Patents
Display ash removal device for desktop computer Download PDFInfo
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- CN212018640U CN212018640U CN202020641285.8U CN202020641285U CN212018640U CN 212018640 U CN212018640 U CN 212018640U CN 202020641285 U CN202020641285 U CN 202020641285U CN 212018640 U CN212018640 U CN 212018640U
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- crossbeam
- pull rod
- fan
- frame
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Abstract
The utility model discloses a display ash removal device for desktop computer, including frame, deashing strip, crossbeam, first fan and second fan, the frame is pressed from both sides tightly through left splint and right splint and is fixed on the display screen, the inboard sliding connection of frame has the crossbeam, and the bilateral symmetry at crossbeam top is fixed with first fan and second fan, the inner chamber has been seted up to the crossbeam inside, and the inboard of crossbeam is fixed with the deashing strip, and the central point at frame top puts and is fixed with the motor, and the output of motor is fixed with the screw rod, and the screw rod runs through the crossbeam. The utility model discloses a set up deashing strip, crossbeam, first fan and second fan, solved behind the unable effective clearance of computer display surface dust and the clearance of computer display surface dust, can't be to the quick air-dried problem in display surface.
Description
Technical Field
The utility model relates to an auxiliary assembly technical field for the computer specifically is a display ash removal device for desktop computer.
Background
The computer is commonly called computer, is an electronic computer for high-speed calculation, can perform numerical calculation and logic calculation, and also has the function of storage and memory. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. A computer that is composed of a hardware system and a software system and does not have any software installed is called a bare metal. Present desktop computer uses a period of time after, can be infected with more dust on the display, if not clean up will influence user's normal use, and the user can utilize the paper handkerchief to erase the dust on display surface usually, and this kind of deashing mode is consuming time power, and the clearance is unclean, and the cleaning effect is relatively poor, so need provide a desktop computer with display ash removal device to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a display ash removal device for desktop computer to solve the problem that proposes among the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a display ash removal device for desktop computer, includes frame, deashing strip, crossbeam, first fan and second fan, the frame is pressed from both sides tightly through left splint and right splint and is fixed on the display screen, the inboard sliding connection of frame has the crossbeam, the bilateral symmetry at crossbeam top is fixed with first fan and second fan, the inner chamber has been seted up to the crossbeam inside, the inboard of crossbeam is fixed with the deashing strip, the central point at frame top puts and is fixed with the motor, the output of motor is fixed with the screw rod, the screw rod runs through the crossbeam.
Preferably, a left support and a right support are symmetrically fixed on two sides of the rear side of the frame, and a left pull rod and a right pull rod are respectively and elastically connected in the left support and the right support through springs.
Preferably, the left pull rod and the right pull rod penetrate through the left support and the right support respectively, the left clamping plate is fixed at one end of the inner side of the left pull rod, and the right clamping plate is fixed at one end of the inner side of the right pull rod.
Preferably, one end of the spring is fixed on the left support, the other end of the spring is fixed on the baffle fixed on the left pull rod, one end of the spring is fixed on the right support, and the other end of the spring is fixed on the baffle on the right pull rod.
Preferably, the two ends of the cross beam are both fixed with sliding blocks, the cross beam is provided with threaded holes, and the threaded holes are in threaded connection with the screws.
Preferably, the top of the cross beam is provided with a liquid injection port which is communicated with the inner cavity, and the frame between the inner cavity and the ash removal strip is provided with a through hole.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up deashing strip and crossbeam, with the washing liquid from annotating the inner chamber in liquid inlet department pours into the crossbeam into, and through the moist deashing strip of through-hole, open the motor and rotate, the motor rotates and drives the screw rod and rotate, the screw rod rotates and drives the crossbeam along frame downstream, the crossbeam downstream drives deashing strip synchronous motion, carry out the deashing to computer display's surface and handle, the problem of the unable effective clearance of computer display surface dust has been solved, have the advantage that can realize the automatic effective clearance of computer display surface dust through the deashing strip.
2. The utility model discloses a set up first fan and second fan, in the clearance display screen surface dust, open first fan and second fan, first fan and second fan reciprocate along with the crossbeam in step, air-dry fast to the display screen surface after the clearance, prevent to be infected with more dust because of the display screen surface is moist, after having solved computer display surface dust clearance, can't be to the quick air-dried problem in display screen surface, have through the supplementary quick air-dried advantage in display screen surface of clearance of first fan and second fan.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a top view of the cross beam of the present invention;
fig. 4 is an internal structure view of the left support of the present invention.
The reference numbers in the figures are: 1. a frame; 2. a liquid injection port; 3. a motor; 4. cleaning the ash strips; 5. a cross beam; 6. a first fan; 7. a left splint; 8. a left pull rod; 9. a display screen; 10. a screw; 11. a second fan; 12. a right splint; 13. a right pull rod; 14. a left support; 15. a right support; 16. a slider; 17. an inner cavity; 18. a through hole; 19. a threaded hole; 20. a spring; 21. and a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a display dust cleaning device for a desktop computer comprises a frame 1, dust cleaning strips 4, a cross beam 5, a first fan 6 and a second fan 11, wherein the frame 1 is clamped and fixed on a display screen 9 through a left clamping plate 7 and a right clamping plate 12, the left clamping plate 7 and the right clamping plate 12 are used for clamping and fixing two sides of the frame 1 on the display screen 9, meanwhile, the frame 1 is used for realizing fixed support of the whole dust cleaning device, the inner side of the frame 1 is connected with the cross beam 5 in a sliding mode, the first fan 6 and the second fan 11 are symmetrically fixed on two sides of the top of the cross beam 5, the types of the first fan 6 and the second fan 11 are 300MDA 7, the frame is the prior art and used for assisting in accelerating air drying of moisture on the surface of the display screen 9 after dust cleaning is finished, the first fan 6 and the second fan 11 are obliquely arranged towards the surface of the display screen 9, an inner cavity 17 is formed in the cross beam 5 and used for storing cleaning liquid, the deashing strip 4 is the sponge material, deashing strip 4 goes up and down together with crossbeam 5 synchronization, clear up the dust on the display screen 9, the central point at frame 1 top puts and is fixed with motor 3, motor 3's model is AF60-L1, for prior art, motor 3's output is fixed with screw rod 10, screw rod 10 runs through crossbeam 5, motor 3 rotates and drives screw rod 10 and rotate, screw rod 10 rotates and drives crossbeam 5 and remove along frame 1, it removes along display screen 9 surface to drive deashing strip 4, accomplish the deashing of computer display screen 9 and handle.
The bilateral symmetry of frame 1 rear side is fixed with left support 14 and right support 15, has left pull rod 8 and right pull rod 13 through spring 20 elastic connection respectively in left support 14 and the right support 15, and left support 14 and right support 15 are used for supporting left pull rod 8 and right pull rod 13 respectively to realize the elastic movement of left pull rod 8 and right pull rod 13, and then the elastic movement through left pull rod 8 and right pull rod 13 is with frame 1 fixed clamp redisplay screen 9's both sides again.
One end of a spring 20 is fixed on the left support 14, the other end of the spring 20 is fixed on a baffle plate 21 fixed on the left pull rod 8, the left pull rod 8 is pulled to move to drive the baffle plate 21 to move and compress the spring 20, the left pull rod 8 is loosened, the left pull rod 8 and the left clamp plate 7 are driven to reset under the elastic force action of the spring 20, the left clamp plate 7 is clamped and fixed on the frame 1, one end of the spring 20 is fixed on the right support 15, the other end of the spring 20 is fixed on the baffle plate 21 on the right pull rod 13, the right pull rod 13 is pulled to move to drive the baffle plate 21 to move and compress the spring 20, the right pull rod 13 is loosened, the right pull rod 13 is driven to reset together with the right clamp plate 12 under the elastic force action of the spring 20, and.
Both ends of crossbeam 5 all are fixed with slider 16, and slider 16 sliding connection realizes the steady movement of crossbeam 5 in the spout that frame 1 inboard was seted up, sets up threaded hole 19 on the crossbeam 5, and threaded hole 19 and screw rod 10 threaded connection, and motor 3 rotates and drives screw rod 10 and rotate, and then drives crossbeam 5 and realize sliding from top to bottom along frame 1.
Annotate liquid mouth 2 has been seted up at the top of crossbeam 5, and annotate liquid mouth 2 and link up with inner chamber 17, with the washing liquid through annotating liquid mouth 2 and pouring into to the inner chamber 17 in the crossbeam 5, seted up through-hole 18 on the frame 1 between inner chamber 17 and the deashing strip 4, the washing liquid in the inner chamber 17 leads out to deashing strip 4 through-hole 18, wets deashing strip 4, and then carries out the deashing through deashing strip 4 to the dust on display screen 9 surface and handle.
The working principle is as follows: when the dust removing device is used, the left pull rod 8 and the right pull rod 13 are respectively pulled to two sides, the left pull rod 8 and the right pull rod 13 move to drive the left clamping plate 7 and the right clamping plate 12 to synchronously move to two sides, simultaneously, the left pull rod 8 and the right pull rod 13 move to respectively drive the baffle 21 to compress the spring 20, the frame 1 is placed on the front side of the display screen 9, the dust removing strips 4 are attached to the surface of the display screen 9, the left pull rod 8 and the right pull rod 13 are slowly loosened, at the moment, the left pull rod 8 and the right pull rod 13 synchronously realize resetting movement under the action of the spring 20, the left clamping plate 7 and the right clamping plate 12 are driven to reset and clamp on two sides of the display screen 9, the frame 1 is integrally clamped and fixed on a display, then cleaning liquid is injected into an inner cavity 17 in the cross beam 5 from the liquid injection port 2, cleaning liquid in the inner cavity 17 is guided out to the dust removing strips 4 through the through holes 18, the dust removing strips 4 are wetted, motor 3 rotates and drives screw rod 10 and rotates, and screw rod 10 rotates and drives crossbeam 5 and remove along frame 1, and crossbeam 5 removes and drives deashing strip 4 along 9 surface movements of display screen, handles 9 surface deashing to the display screen, and first fan 6 and second fan 11 are along with crossbeam 5 synchronous motion simultaneously, and the display screen 9 surface after handling the deashing air-dries fast, accomplishes the deashing of display and handles.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a display ash removal device for desktop computer, includes frame (1), deashing strip (4), crossbeam (5), first fan (6) and second fan (11), its characterized in that: frame (1) presss from both sides tightly through left splint (7) and right splint (12) and fixes on display screen (9), the inboard sliding connection of frame (1) has crossbeam (5), the bilateral symmetry at crossbeam (5) top is fixed with first fan (6) and second fan (11), inner chamber (17) have been seted up to crossbeam (5) inside, the inboard of crossbeam (5) is fixed with deashing strip (4), the central point at frame (1) top puts and is fixed with motor (3), the output end of motor (3) is fixed with screw rod (10), screw rod (10) run through crossbeam (5).
2. The dust cleaning device for the display of the desktop computer according to claim 1, wherein: the frame (1) both sides symmetry of rear side is fixed with left support (14) and right support (15), there are left pull rod (8) and right pull rod (13) respectively through spring (20) elastic connection in left support (14) and right support (15).
3. The dust cleaning device for the display of the desktop computer as claimed in claim 2, wherein: left side pull rod (8) and right pull rod (13) run through left support (14) and right support (15) respectively, the inboard one end in left pull rod (8) is fixed in left splint (7), the inboard one end in right pull rod (13) is fixed in right splint (12).
4. The dust cleaning device for the display of the desktop computer as claimed in claim 2, wherein: one end of the spring (20) is fixed on the left support (14), the other end of the spring (20) is fixed on a baffle (21) fixed on the left pull rod (8), one end of the spring (20) is fixed on the right support (15), and the other end of the spring (20) is fixed on the baffle (21) on the right pull rod (13).
5. The dust cleaning device for the display of the desktop computer according to claim 1, wherein: the two ends of the cross beam (5) are fixed with sliding blocks (16), the cross beam (5) is provided with a threaded hole (19), and the threaded hole (19) is in threaded connection with the screw rod (10).
6. The dust cleaning device for the display of the desktop computer according to claim 1, wherein: the top of the cross beam (5) is provided with a liquid injection port (2), the liquid injection port (2) is communicated with the inner cavity (17), and a through hole (18) is formed in the frame (1) between the inner cavity (17) and the ash removal strip (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020641285.8U CN212018640U (en) | 2020-04-24 | 2020-04-24 | Display ash removal device for desktop computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020641285.8U CN212018640U (en) | 2020-04-24 | 2020-04-24 | Display ash removal device for desktop computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212018640U true CN212018640U (en) | 2020-11-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020641285.8U Expired - Fee Related CN212018640U (en) | 2020-04-24 | 2020-04-24 | Display ash removal device for desktop computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212018640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114124206A (en) * | 2021-11-24 | 2022-03-01 | 武汉钧恒科技有限公司 | High-precision optical time domain reflectometer device based on chaotic light source |
-
2020
- 2020-04-24 CN CN202020641285.8U patent/CN212018640U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114124206A (en) * | 2021-11-24 | 2022-03-01 | 武汉钧恒科技有限公司 | High-precision optical time domain reflectometer device based on chaotic light source |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |