CN112954942B - Easy-to-assemble and disassemble dustproof device and method for computer automation system - Google Patents
Easy-to-assemble and disassemble dustproof device and method for computer automation system Download PDFInfo
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- CN112954942B CN112954942B CN202110438922.0A CN202110438922A CN112954942B CN 112954942 B CN112954942 B CN 112954942B CN 202110438922 A CN202110438922 A CN 202110438922A CN 112954942 B CN112954942 B CN 112954942B
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0004—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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Abstract
The invention discloses an easy-to-assemble and disassemble dustproof device and method for a computer automation system, which comprise a machine shell, a first accommodating groove, a through groove, a first mounting seat, a first connecting shaft, a check ring, a cover plate, a sliding groove, a third clamping block, a third spring, a second connecting rod, a pull block, a second limiting groove, a clamping groove and a computer automation system body, wherein the using method comprises the steps of firstly, disassembling the dustproof device; step two, cleaning the dustproof device; thirdly, mounting a dustproof device; step four, replacing the drying device; compared with the existing computer automation system, the invention is designed with the dustproof structure which is convenient to disassemble and assemble, thereby not only facilitating the daily cleaning of users, but also being more popular in the market due to the design which is convenient to disassemble and assemble; the drying and odor-removing device which is easy to replace is designed, so that odor in the shell can be effectively removed, moisture condensation is reduced, hardware circuits are prevented from mildewing and rusting, the drying device is easy to replace, and the use is convenient.
Description
Technical Field
The invention relates to the technical field of computers, in particular to an easily-assembled and disassembled dustproof device and method for a computer automation system.
Background
The computer automatic system is one of automatic control systems, can make the production process or other processes go on according to the expected rule or predetermined procedure under the direct participation of no one, the quality of the dustproof effect of the computer automatic system determines its length of service life, but the existing computer automatic system lacks the dustproof design convenient for disassembling and assembling, while cleaning the dustproof device, need to dismantle the chassis, users will reduce the daily cleaning frequency because of disassembling inconveniently, easy to cause the dust accumulation of dustproof device, influence dustproof effect and radiating effect; under the high-intensity operation of the computer automation system, the temperature of hardware rises, peculiar smell can be emitted, and moisture condenses.
Disclosure of Invention
The present invention is directed to a dust-proof device and method for computer automation system, which is easy to assemble and disassemble, and solves the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: an easy-to-assemble and-disassemble dustproof device for a computer automation system comprises a machine shell, a first accommodating groove, a through groove, a first mounting seat, a first connecting shaft, a first spring, a second mounting seat, a first clamping block, a second connecting shaft, a first connecting rod, a connecting block, an outer frame, a second clamping block, a through hole, a sleeve, a first limiting groove, a limiting block, an ejector rod, a second spring, a pushing block, an ejector block, a second accommodating groove, a drying box, a first drying agent, a second drying agent, a lifting handle, a check ring, a cover plate, a sliding groove, a third clamping block, a third spring, a second connecting rod, a pulling block, a second limiting groove, a clamping groove and a computer automation system body, wherein the first accommodating groove is symmetrically arranged on the outer walls of two sides of the machine shell, the outer frame is sleeved on the inner wall of one side of the first accommodating groove, the through hole is arranged on the inner wall of one side of the outer frame, the sleeve is fixedly connected with the sleeve, a first limiting groove is formed in the inner wall of one side of the sleeve, a limiting block is connected to the inner wall of one side of the first limiting groove in a sliding mode, an ejector rod is fixedly connected to the inner wall of one side of the limiting block, a second spring is sleeved on the outer wall of one side of the ejector rod, one end of the second spring is fixedly connected to the outer wall of one side of the limiting block, the other end of the second spring is fixedly connected to the inner wall of one side of the first limiting groove, an ejector block is fixedly connected to the other end of the ejector rod, a connecting block is arranged on one side of the ejector block, a first connecting rod is rotationally connected to the outer wall of the connecting block in a distributed mode, a through groove is formed in the inner wall of one side of the first accommodating groove, a first mounting seat is fixedly connected to the inner wall of one side of the through groove in a distributed mode, a first connecting shaft is fixedly connected to the inner wall of one side of the first mounting seat, and a second mounting seat is rotationally connected to the outer wall of one side of the first connecting shaft, a first spring is sleeved on the outer wall of one side of the first connecting shaft, one end of the first spring is fixedly connected to the outer wall of one side of the first connecting shaft, the other end of the first spring is fixedly connected to the outer wall of one side of the second mounting seat, a second connecting shaft is fixedly connected to the inner wall of one side of the second mounting seat, one end of the first connecting rod is rotatably connected to the outer wall of one side of the second connecting shaft, a second accommodating groove is arranged on the inner wall of the top end of the casing, a drying box is sleeved on the inner wall of one side of the second accommodating groove, a cover plate is arranged at the top end of the drying box, the cover plate is rotatably connected to the inner wall of one side of the second accommodating groove, a sliding groove is formed in the inner wall of one side of the cover plate, a third clamping block is slidably connected to the inner wall of one side of the sliding groove, a third spring is fixedly connected to the outer wall of one side of the third clamping block, and one end of the third spring is fixedly connected to the inner wall of one side of the sliding groove, and a second connecting rod is fixedly connected to the outer wall of the top end of the third fixture block, a second limiting groove is formed in the inner wall of the top end of the sliding groove, and the second connecting rod is connected to the inner wall of one side of the second limiting groove in a sliding mode.
Preferably, the inner wall of the outer frame is fixedly provided with a second clamping block, the outer wall of one side of the second mounting seat is fixedly connected with a first clamping block, and the first clamping block is clamped and connected to the outer wall of one side of the second clamping block.
Preferably, one end of the ejector rod is fixedly connected with a push block, the outer wall of the top end of the second connecting rod is fixedly connected with a pull block, and handles are symmetrically fixed on the outer wall of the top end of the drying box.
Preferably, fixedly connected with spacer on the one side inner wall of drying box, the top of spacer is provided with first drier, and first drier is the silica gel drier, the bottom of spacer is provided with the second drier, and the second drier is the active carbon drier.
Preferably, fixedly connected with retaining ring on one side inner wall of second holding tank, and the handle cup joints on one side inner wall of retaining ring.
Preferably, a clamping groove is formed in the inner wall of one side of the second accommodating groove, and the third clamping block is connected to the inner wall of one side of the clamping groove in a clamping mode.
Preferably, the inner wall of the bottom end of the casing is fixedly connected with a computer automation system body.
A use method of an easily-assembled and disassembled dustproof device for a computer automation system comprises the steps of firstly, disassembling the dustproof device; step two, cleaning the dustproof device; thirdly, mounting a dustproof device; step four, replacing the drying device;
in the first step, the forefinger and the ring finger hook the sleeve, and the thumb presses the push block to ensure that the internal locking mechanism is not clamped any more, and the whole dustproof device can be drawn out at the moment;
in the second step, the strong fan is used for blowing off dust on the dustproof device;
wherein, the third step comprises the following steps:
1) the forefinger and the ring finger hook the sleeve, and the thumb presses the push block to push the push block out;
2) inserting the outer frame into the first accommodating groove;
3) loosening the push block, automatically clamping the internal locking mechanism, and fastening the outer frame in the first accommodating groove;
wherein in the fourth step, the method comprises the following steps:
1) the pulling block is pulled, and the cover plate is opened;
2) grasping the handle and taking out the drying box;
3) a new drying box is placed, and the cover plate is closed.
Preferably, in the step three 2), the inner wall of the outer frame is distributed and fixed with a dust screen.
Compared with the prior art, the invention has the beneficial effects that: compared with the existing computer automation system, the invention is designed with the dustproof structure which is convenient to disassemble and assemble, thereby not only facilitating the daily cleaning of users, but also being more popular in the market due to the design which is convenient to disassemble and assemble; the drying and peculiar smell removing device which is easy to replace is designed, so that peculiar smell in the shell can be effectively removed, moisture condensation is reduced, hardware circuits are prevented from mildewing and rusting, the drying device is easy to replace, and the use is convenient.
Drawings
FIG. 1 is a schematic overall front cut-away configuration of the present invention;
FIG. 2 is an enlarged view of the area A in FIG. 1;
FIG. 3 is an enlarged view of the structure of the area B in FIG. 1;
FIG. 4 is a side view cross-sectional schematic view of the cover plate of the present invention;
FIG. 5 is an enlarged view of the structure of the area C in FIG. 4;
FIG. 6 is a perspective view of a second mounting base according to the present invention;
FIG. 7 is a schematic overall perspective view of the present invention;
FIG. 8 is a flow chart of a method of the present invention;
in the figure: 1. a housing; 2. a first accommodating groove; 3. a through groove; 4. a first mounting seat; 5. a first connecting shaft; 6. a first spring; 7. a second mounting seat; 8. a first clamping block; 9. a second connecting shaft; 10. a first link; 11. connecting blocks; 12. an outer frame; 13. a second fixture block; 14. a through hole; 15. a sleeve; 16. A first limit groove; 17. a limiting block; 18. a top rod; 19. a second spring; 20. a push block; 21. a top block; 22. a second accommodating groove; 23. drying the box; 24. a first desiccant; 25. a second desiccant; 26. A handle; 27. a retainer ring; 28. a cover plate; 29. a chute; 30. a third fixture block; 31. a third spring; 32. A second link; 33. pulling the block; 34. a second limit groove; 35. a card slot; 36. a computer automation system ontology.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-7, an embodiment of the present invention is shown: an easy-to-assemble and disassemble dustproof device for a computer automation system comprises a machine shell 1, a first accommodating groove 2, a through groove 3, a first mounting seat 4, a first connecting shaft 5, a first spring 6, a second mounting seat 7, a first clamping block 8, a second connecting shaft 9, a first connecting rod 10, a connecting block 11, an outer frame 12, a second clamping block 13, a through hole 14, a sleeve 15, a first limiting groove 16, a limiting block 17, a mandril 18, a second spring 19, a pushing block 20, a top block 21, a second accommodating groove 22, a drying box 23, a first drying agent 24, a second drying agent 25, a lifting handle 26, a check ring 27, a cover plate 28, a sliding groove 29, a third clamping block 30, a third spring 31, a second connecting rod 32, a pulling block 33, a second limiting groove 34, a clamping groove 35 and a computer automation system body 36, wherein the first accommodating groove 2 is symmetrically arranged on the outer walls of two sides of the machine shell 1, the outer frame 12 is sleeved on the inner wall of one side of the first accommodating groove 2, a through hole 14 is formed on the inner wall of one side of the outer frame 12, a sleeve 15 is fixedly connected to the outer wall of one side of the through hole 14, a first limit groove 16 is formed on the inner wall of one side of the sleeve 15, a limit block 17 is slidably connected to the inner wall of one side of the first limit groove 16, a push rod 18 is fixedly connected to the inner wall of one side of the limit block 17, a second spring 19 is sleeved on the outer wall of one side of the push rod 18, one end of the second spring 19 is fixedly connected to the outer wall of one side of the limit block 17, the other end of the second spring is fixedly connected to the inner wall of one side of the first limit groove 16, a push block 21 is fixedly connected to the other end of the push rod 18, a connecting block 11 is arranged on one side of the push block 21, a first connecting rod 10 is rotatably connected to the outer wall of the connecting block 11 in a distributed manner, a through groove 3 is formed on the inner wall of one side of the first accommodating groove 2, a first mounting seat 4 is fixedly connected to a first connecting shaft 5, a second mounting seat 7 is rotatably connected to the outer wall of one side of the first connecting shaft 5, a first spring 6 is sleeved on the outer wall of one side of the first connecting shaft 5, one end of the first spring 6 is fixedly connected to the outer wall of one side of the first connecting shaft 5, the other end of the first spring is fixedly connected to the outer wall of one side of the second mounting seat 7, a second connecting shaft 9 is fixedly connected to the inner wall of one side of the second mounting seat 7, one end of a first connecting rod 10 is rotatably connected to the outer wall of one side of the second connecting shaft 9, a second accommodating groove 22 is arranged on the inner wall of the top end of the casing 1, a drying box 23 is sleeved on the inner wall of one side of the second accommodating groove 22, a cover plate 28 is arranged at the top end of the drying box 23, the cover plate 28 is rotatably connected to the inner wall of one side of the second accommodating groove 22, a sliding groove 29 is arranged on the inner wall of one side of the cover plate 28, a third clamping block 30 is slidably connected to the inner wall of one side of the sliding groove 29, a third spring 31 is fixedly connected to the outer wall of one side of the third clamping block 30, one end of the third spring 31 is fixedly connected to the inner wall of one side of the sliding groove 29, the outer wall of the top end of the third clamping block 30 is fixedly connected with the second connecting rod 32, the inner wall of the top end of the sliding groove 29 is provided with a second limiting groove 34, and the second connecting rod 32 is connected to the inner wall of one side of the second limiting groove 34 in a sliding manner; a second fixture block 13 is distributed and fixed on the inner wall of the outer frame 12, a first fixture block 8 is fixedly connected on the outer wall of one side of the second mounting seat 7, the first fixture block 8 is clamped and connected on the outer wall of one side of the second fixture block 13, and the outer frame 12 can be fixed in the first accommodating groove 2 by clamping the first fixture block 8 and the second fixture block 13; one end of the ejector rod 18 is fixedly connected with a push block 20, the outer wall of the top end of the second connecting rod 32 is fixedly connected with a pull block 33, the outer wall of the top end of the drying box 23 is symmetrically fixed with a lifting handle 26, the push block 20 is used for pushing the ejector rod 18, the pull block 33 is used for pulling the second connecting rod 32, and the lifting handle 26 is used for lifting the drying box 23; a spacer is fixedly connected to the inner wall of one side of the drying box 23, a first drying agent 24 is arranged at the top end of the spacer, the first drying agent 24 is a silica gel drying agent, a second drying agent 25 is arranged at the bottom end of the spacer, the second drying agent 25 is an activated carbon drying agent, the first drying agent 24 is used for removing moisture, and the second drying agent 25 is used for absorbing odor gas; a check ring 27 is fixedly connected to the inner wall of one side of the second accommodating groove 22, the handle 26 is sleeved on the inner wall of one side of the check ring 27, and the check ring 27 is used for limiting the cover plate 28; a clamping groove 35 is formed in the inner wall of one side of the second accommodating groove 22, the third clamping block 30 is clamped and connected to the inner wall of one side of the clamping groove 35, and the clamping groove 35 is used for clamping the third clamping block 30; the inner wall of the bottom end of the casing 1 is fixedly connected with a computer automation system body 36, and the computer automation system body 36 is used for automation control.
Referring to fig. 8, an embodiment of the present invention: a use method of an easily-assembled and disassembled dustproof device for a computer automation system comprises the steps of firstly, disassembling the dustproof device; step two, cleaning the dustproof device; thirdly, mounting a dustproof device; step four, replacing the drying device;
in the first step, the forefinger and the ring finger hook the sleeve 15, and the thumb presses the push block 20, so that the internal locking mechanism is not clamped any more, and the whole dustproof device can be drawn out at the moment;
in the second step, the strong fan is used for blowing off dust on the dustproof device;
wherein in the third step, the method comprises the following steps:
1) the forefinger and the ring finger hook the sleeve 15, and the thumb presses the push block 20 to push out the push block 21;
2) inserting the outer frame 12 into the first accommodating groove 2, and fixing dust screens on the inner wall of the outer frame 12 in a distributed manner;
3) the push block 20 is loosened, the internal locking mechanism is automatically clamped, and the outer frame 12 is fastened in the first accommodating groove 2;
wherein in the fourth step, the method comprises the following steps:
1) pulling the pulling block 33 and opening the cover plate 28;
2) grasping the handle 26 and removing the drying box 23;
3) a new drying box 23 is placed and the cover plate 28 is closed.
Based on the above, the invention has the advantages that when the dustproof device is disassembled, only the forefinger and the ring finger are needed to hook the sleeve 15, the thumb presses the push block 20 to drive the ejector rod 18 to eject along the through hole 14, the limiting block 17 slides inwards along the first limiting groove 16 in the sleeve 15, the second spring 19 is compressed, the ejector block 21 on the ejector rod 18 pushes the connecting block 11 to drive the second mounting seat 7 through the first connecting rod 10 and the second connecting shaft 9, the second mounting seat 7 rotates around the first connecting shaft 5 on the first mounting seat 4, the first spring 6 deforms, the first fixture block 8 in the through groove 3 rotates along with the second mounting seat 7, when the push block 20 is completely pressed, the first fixture block 8 is separated from the second fixture block 13 on the outer frame 12, at this time, the outer frame 12 can be directly pulled out of the first accommodating groove 2 on the machine shell 1, and the disassembly of the dustproof device is completed; when the dustproof device is installed, the sleeve 15 is hooked by a forefinger and a ring finger, the push block 20 is pressed down by a thumb to enable the push block 21 to be in an ejection state, the outer frame 12 is inserted into the first accommodating groove 2, the push block 21 pushes the connecting block 11, after the outer frame 12 is completely inserted, the push block 20 is released, the push block 20 pops out for resetting under the resetting action of the second spring 19, and the first fixture block 8 is clamped with the second fixture block 13 under the resetting action of the first spring 6 to complete installation; when the drying device is replaced, the pulling block 33 is pulled to drive the second connecting rod 32 to slide along the second limiting groove 34, the second connecting rod 32 drives the third clamping block 30 to slide inwards along the sliding groove 29, the third spring 31 is compressed, the cover plate 28 can be opened in a rotating mode after the third clamping block 30 is separated from the clamping groove 35, the handle 26 is grabbed out, the drying box 23 in the second accommodating groove 22 is pulled out, a new drying box 23 is replaced, the cover plate 28 is closed, the third clamping block 30 is clamped with the clamping groove 35 under the reset action of the third spring 31, the first drying agent 24 is used for absorbing moisture, the second drying agent 25 is used for absorbing peculiar smell, the check ring 27 is used for limiting the cover plate 28, and the computer automation system body 36 is used for automatic control.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides an easily load and unload dust keeper for computer automation system, including casing (1), first holding tank (2), logical groove (3), first mount pad (4), first connecting axle (5), first spring (6), second mount pad (7), first fixture block (8), second connecting axle (9), first connecting rod (10), connecting block (11), frame (12), second fixture block (13), through-hole (14), sleeve (15), first spacing groove (16), stopper (17), ejector pin (18), second spring (19), ejector block (20), kicking block (21), second holding tank (22), dry box (23), first drier (24), second drier (25), handle (26), retaining ring (27), apron (28), spout (29), third fixture block (30), third spring (31), second connecting rod (32), Draw piece (33), second spacing groove (34), draw-in groove (35) and computer automation system body (36), spout (29) have been seted up on one side inner wall of apron (28), sliding connection has third fixture block (30) on one side inner wall of spout (29), fixedly connected with third spring (31) on one side outer wall of third fixture block (30), and the one end fixed connection of third spring (31) is on one side inner wall of spout (29), fixedly connected with second connecting rod (32) on the top outer wall of third fixture block (30), second spacing groove (34) have been seted up on the top inner wall of spout (29), and second connecting rod (32) sliding connection is on one side inner wall of second spacing groove (34), its characterized in that: the casing is characterized in that first accommodating grooves (2) are symmetrically formed in the outer walls of the two sides of the casing (1), an outer frame (12) is sleeved on the inner wall of one side of the first accommodating groove (2), a through hole (14) is formed in the inner wall of one side of the outer frame (12), a sleeve (15) is fixedly connected to the outer wall of one side of the through hole (14), a first limiting groove (16) is formed in the inner wall of one side of the sleeve (15), a limiting block (17) is slidably connected to the inner wall of one side of the first limiting groove (16), a push rod (18) is fixedly connected to the inner wall of one side of the limiting block (17), a second spring (19) is sleeved on the outer wall of one side of the push rod (18), one end of the second spring (19) is fixedly connected to the outer wall of one side of the limiting block (17), the other end of the second spring is fixedly connected to the inner wall of one side of the first limiting groove (16), and a push block (21) is fixedly connected to the other end of the push rod (18), one side of the top block (21) is provided with a connecting block (11), the outer wall of the connecting block (11) is distributed and rotatably connected with a first connecting rod (10), the inner wall of one side of the first accommodating groove (2) is provided with a through groove (3), the inner wall of one side of the through groove (3) is distributed and fixedly connected with a first mounting seat (4), the inner wall of one side of the first mounting seat (4) is fixedly connected with a first connecting shaft (5), the outer wall of one side of the first connecting shaft (5) is rotatably connected with a second mounting seat (7), the outer wall of one side of the first connecting shaft (5) is sleeved with a first spring (6), one end of the first spring (6) is fixedly connected to the outer wall of one side of the first connecting shaft (5), the other end of the first spring is fixedly connected to the outer wall of one side of the second mounting seat (7), the inner wall of one side of the second mounting seat (7) is fixedly connected with a second connecting shaft (9), one end of the first connecting rod (10) is rotatably connected to the outer wall of one side of the second connecting shaft (9), a second accommodating groove (22) is arranged on the inner wall of the top end of the machine shell (1), a drying box (23) is sleeved on the inner wall of one side of the second accommodating groove (22), a cover plate (28) is arranged on the top end of the drying box (23), and the cover plate (28) is rotatably connected to the inner wall of one side of the second accommodating groove (22), a second clamping block (13) is distributed and fixed on the inner wall of the outer frame (12), a first clamping block (8) is fixedly connected on the outer wall of one side of the second mounting seat (7), the first clamping block (8) is clamped and connected on the outer wall of one side of the second clamping block (13), one end of the ejector rod (18) is fixedly connected with a push block (20), the outer wall of the top end of the second connecting rod (32) is fixedly connected with a pull block (33), handles (26) are symmetrically fixed on the outer wall of the top end of the drying box (23).
2. The easy-to-handle dust-proof device for a computer automation system according to claim 1, characterized in that: fixedly connected with spacer on the one side inner wall of drying box (23), the top of spacer is provided with first drier (24), and first drier (24) are the silica gel drier, the bottom of spacer is provided with second drier (25), and second drier (25) are the active carbon drier.
3. The dust-proof device for a computer automation system as set forth in claim 1, wherein: fixedly connected with retaining ring (27) on one side inner wall of second holding tank (22), and handle (26) cup joints on one side inner wall of retaining ring (27).
4. The easy-to-handle dust-proof device for a computer automation system according to claim 1, characterized in that: a clamping groove (35) is formed in the inner wall of one side of the second accommodating groove (22), and the third clamping block (30) is clamped and connected to the inner wall of one side of the clamping groove (35).
5. The dust-proof device for a computer automation system as set forth in claim 1, wherein: and a computer automation system body (36) is fixedly connected to the inner wall of the bottom end of the casing (1).
6. The use method of the easy-to-mount and easy-to-dismount dustproof device for the computer automation system as claimed in claim 1 comprises the steps of firstly, dismounting the dustproof device; step two, cleaning the dustproof device; thirdly, mounting a dustproof device; step four, replacing the drying device; the method is characterized in that:
in the first step, the forefinger and the ring finger hook the sleeve (15), the thumb presses the push block (20) to ensure that the internal locking mechanism is not clamped any more, and the whole dustproof device can be drawn out at the moment;
in the second step, the strong fan is used for blowing off dust on the dustproof device;
wherein in the third step, the method comprises the following steps:
1) the forefinger and the ring finger hook the sleeve (15), and the thumb presses down the push block (20) to push out the push block (21);
2) inserting the outer frame (12) into the first accommodating groove (2);
3) the push block (20) is loosened, the internal locking mechanism is automatically clamped, and the outer frame (12) is fastened in the first accommodating groove (2);
wherein in the fourth step, the method comprises the following steps:
1) the pulling block (33) is pulled, and the cover plate (28) is opened;
2) the handle (26) is grasped, and the drying box (23) is taken out;
3) a new drying box (23) is placed, and the cover plate (28) is closed.
7. The method of using the dust guard of claim 6, wherein: in the third step 2), the inner wall of the outer frame (12) is distributed and fixed with a dustproof net.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110438922.0A CN112954942B (en) | 2021-04-23 | 2021-04-23 | Easy-to-assemble and disassemble dustproof device and method for computer automation system |
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|---|---|---|---|
| CN202110438922.0A CN112954942B (en) | 2021-04-23 | 2021-04-23 | Easy-to-assemble and disassemble dustproof device and method for computer automation system |
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| CN112954942A CN112954942A (en) | 2021-06-11 |
| CN112954942B true CN112954942B (en) | 2022-09-02 |
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| CN114190044B (en) * | 2021-11-25 | 2023-12-29 | 北京九九之声科技有限公司 | Alarm device based on electromagnetic wave emission base |
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