CN211726788U

CN211726788U - Dust removing device for computer mainboard

Info

Publication number: CN211726788U
Application number: CN202020040865.1U
Authority: CN
Inventors: 隆波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-10-23
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses a dust clearing device of computer motherboard, including shell body, first sleeve, universal hose, vacuum pump and electric telescopic handle, the inner wall connection of shell body has the adsorption plate, the top inner wall of shell body is connected with first sleeve through the pivot, and the inside of first sleeve is inserted and is equipped with the head rod, first card chamber has been seted up to the inside of head rod, and the inside in first card chamber is inserted and is equipped with first fixture block, one side butt of first fixture block has the spring leaf. The utility model discloses a be provided with grip block and stripper plate, can effectively fix the mainboard, avoid the shower nozzle when blowing dirt, arouse the mainboard to produce the phenomenon of colliding with, and the device is through being provided with the adsorption plate, can effectively adsorb the inside dust granule of shell body, avoids causing the influence to staff's physical and mental health.

Description

Dust removing device for computer mainboard

Technical Field

The utility model relates to a technical field is clear away to the dust, specifically is a dust clearing device of computer motherboard.

Background

Along with the development of society and scientific progress, computers are also gradually advancing into people's lives, and along with the long-term use of computers, a little dust can adhere to the mainboard inside the computers, and at the moment, a mainboard dust removing device is needed.

At present, current partial mainboard dust clearing device, it is when carrying out the deashing to the mainboard, only place the surface at the workstation with the mainboard, then use high-pressure air gun to carry out the deashing to the mainboard surface, but use this kind of method, the mainboard is not fixed, use high-pressure air gun to blow dirt to the mainboard, can arouse rocking of mainboard, thereby can make the surface of mainboard and workstation arouse to collide with, and the mainboard is inside all to be accurate chip, it can make the mainboard receive the damage to collide with, and current partial mainboard dust clearing device, it is when blowing dirt to the mainboard, can influence the regional air quality of work and change, increase many dust particles in the messenger's air, can cause the influence to staff's physical and mental health in the long term, consequently, the dust clearing device of a computer mainboard is needed urgently to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust clearing device of computer motherboard to solve the current partial mainboard dust clearing device who proposes in the above-mentioned background art, do not have the fixed function to the mainboard, and current mainboard dust clearing device, it can produce the problem of raise dust at the during operation.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removing device for a computer mainboard comprises an outer shell, a first sleeve, a universal hose, a vacuum pump and an electric telescopic rod, wherein an adsorption plate is connected to the inner wall of the outer shell, the inner wall of the top end of the outer shell is connected with the first sleeve through a rotating shaft, a first connecting rod is inserted into the first sleeve, a first clamping cavity is formed in the first connecting rod, a first clamping block is inserted into the first clamping cavity, one side of the first clamping block is abutted to a spring piece, one side of the spring piece is connected to the inner wall of the first clamping cavity, a placing plate is connected to the bottom end of the first connecting rod, a first sliding groove is formed in the placing plate, a threaded rod is inserted into the first sliding groove, a clamping plate is sleeved on the surface of the threaded rod, an extrusion plate is connected to the surface of one side of the clamping plate, and the inner wall of the bottom end of the outer shell is, and electric telescopic handle's top is connected with the shower nozzle, universal hose about one side of shower nozzle is connected, and one side bottom of universal hose is connected with the breather pipe, the bottom of breather pipe runs through and has placed the box, and the inner wall connection who places the box has the vacuum pump, the top of vacuum pump is connected with the breather pipe.

Preferably, the diameter of the inner wall of the first sleeve is the same as the diameter of the surface of the first connecting rod, the first connecting rod is inserted into the first sleeve, and the first sleeve and the first connecting rod form a sliding structure.

Preferably, a through hole is formed in the surface of the first sleeve, the shape and size of the inner part of the through hole are the same as those of the surface of the first fixture block, and the first fixture block is inserted into the through hole in the surface of the first sleeve.

Preferably, the shape and size of the inside of the first sliding chute are the same as the shape and size of the bottom surface of the clamping plate, the bottom end of the clamping plate is inserted into the inside of the first sliding chute, and the clamping plate and the first sliding chute form a sliding structure.

Preferably, the bottom surface of grip block has seted up the perforation, and the surface of fenestrate inner wall and threaded rod all is provided with the screw thread, the threaded rod is inserted and is established in the fenestrate inside of grip block bottom, grip block and threaded rod constitution thread formula structure.

Preferably, one end of the spring piece is connected to the inner wall of the first clamping cavity, the other end of the spring piece is connected with the first clamping block in an abutting mode, and the first clamping cavity, the first clamping block and the spring piece form an elastic structure.

Compared with the prior art, the beneficial effects of the utility model are that: this dust clearing device of computer motherboard through being provided with grip block and stripper plate, can effectively fix the mainboard, avoids the shower nozzle when blowing dirt, arouses the mainboard to produce the phenomenon of colliding with, and the device is through being provided with the adsorption plate, can effectively adsorb the inside dust granule of shell body, avoids causing the influence to staff's physical and mental health.

1. The device makes the stripper plate carry out the butt to the mainboard through being provided with grip block and stripper plate, can rotate the threaded rod once more afterwards, makes the grip block inseparabler to the centre gripping of mainboard to can carry out inseparable fixed to the mainboard, produce the phenomenon of colliding with in order to avoid the mainboard when accepting to blow dirt.

2. The device blows dirt during operation through being provided with the adsorption plate, and the dust can be full of the inside of shell body, and can effectively adsorb the dust through the adsorption plate, avoids near staff near it can inhale the dust granule when changing the mainboard to can avoid the dust granule to influence staff's physical and mental health.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. an outer housing; 2. a first sleeve; 3. a universal hose; 4. a spray head; 5. a breather pipe; 6. placing the box; 7. a vacuum pump; 8. an electric telescopic rod; 9. an adsorption plate; 10. placing the plate; 11. a first chute; 12. a clamping plate; 13. a first connecting rod; 14. a first card cavity; 15. a first clamping block; 16. a spring plate; 17. a threaded rod; 18. and (5) pressing the 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 dust removing device for a computer mainboard comprises an outer shell 1, a first sleeve 2, a universal hose 3, a vacuum pump 7 and an electric telescopic rod 8, wherein the inner wall of the outer shell 1 is connected with an adsorption plate 9, the adsorption plate 9 is made of wet cotton cloth, the inner wall of the top end of the outer shell 1 is connected with the first sleeve 2 through a rotating shaft, the diameter of the inner wall of the first sleeve 2 is the same as the diameter of the surface of a first connecting rod 13, the first connecting rod 13 is inserted in the first sleeve 2, the first sleeve 2 and the first connecting rod 13 form a sliding type structure, the extending distance of the first connecting rod 13 can be conveniently adjusted by forming the sliding type structure so as to conveniently enable a placing plate 10 to adapt to different mainboard sizes, the surface of the first sleeve 2 is provided with through holes, the inner shape and size of the through holes are the same as the surface shape and size of first clamping blocks 15, the first clamping blocks 15 are inserted in the through holes on the surface of the, the same shape and size can make the first sleeve 2 and the first latch 15 tightly engaged.

And a first connecting rod 13 is inserted into the first sleeve 2, a first clamping cavity 14 is formed in the first connecting rod 13, a first clamping block 15 is inserted into the first clamping cavity 14, one side of the first clamping block 15 is abutted to a spring piece 16, one end of the spring piece 16 is connected to the inner wall of the first clamping cavity 14, the other end of the spring piece 16 is abutted to the first clamping block 15, the first clamping cavity 14, the first clamping block 15 and the spring piece 16 form an elastic structure, and the first clamping block 15 can be automatically clamped with a through hole in the surface of the first sleeve 2 by forming the elastic structure.

And one side of spring leaf 16 is connected at the inner wall of first card chamber 14, the bottom of first connecting rod 13 is connected with places board 10, and place the inside of board 10 and seted up first spout 11, the inside shape size of first spout 11 is the same with the bottom surface shape size of grip block 12, and the bottom of grip block 12 is inserted and is established the inside of first spout 11, grip block 12 and first spout 11 constitute the slidingtype structure, can avoid the grip block 12 to carry out the rocking that arouses when sliding in the inside of first spout 11 through constituting the slidingtype structure.

Threaded rod 17 is inserted in first spout 11's inside, grip block 12 has been cup jointed on the surface of threaded rod 17, the bottom surface of grip block 12 has been seted up and has been perforated, and the surface of fenestrate inner wall and threaded rod 17 all is provided with the screw thread, threaded rod 17 is inserted and is established in the fenestrate inside in grip block 12 bottom, grip block 12 and threaded rod 17 constitute the screw thread formula structure, through constituteing the screw thread formula structure, can only need rotatory threaded rod 17 can make grip block 12 remove in first spout 11's inside.

And one side surface of grip block 12 is connected with stripper plate 18, the bottom wall connection of shell body 1 has electric telescopic handle 8, this electric telescopic handle 8's model is ANT-35, and electric telescopic handle 8's top is connected with shower nozzle 4, universal hose 3 about one side of shower nozzle 4 is connected, and one side bottom of universal hose 3 is connected with breather pipe 5, the bottom of breather pipe 5 runs through and places box 6, and the inner wall connection of placing box 6 has vacuum pump 7, this vacuum pump 7's model is D15S, the top of vacuum pump 7 is connected with breather pipe 5.

The working principle is as follows: when using the device, can place the mainboard at first on the surface of placing board 10, then can manually grip the handle of threaded rod 17 one side, rotatory handle, make grip block 12 remove on the surface along threaded rod 17 through screw thread formula structure, simultaneously, make stripper plate 18 carry out the butt to the mainboard, threaded rod 17 can rotate once more afterwards, make grip block 12 inseparabler to the centre gripping of mainboard, thereby can carry out inseparable fixed to the mainboard, produce the phenomenon of colliding with in order to avoid the mainboard when accepting to blow dirt.

Blow the dirt during operation, can press the switch of placing 6 surfaces of box at first, make vacuum pump 7 begin to carry out work, make the gas after vacuum pump 7 will compress via breather pipe 5, and universal hose 3, from the surface blowout of shower nozzle 4 again, make high-pressure gas blow dirt work to placing the mainboard of placing board 10 surface, high-pressure gas also can blow the mainboard and rotate along the pivot on 2 surfaces of first sleeve simultaneously, the produced centrifugal force of cooperation mainboard when rotatory, can be better clear up the dust on mainboard surface, the inside that shell body 1 can be filled with to the dust of blowing away, and can effectively adsorb the dust through adsorption plate 9, avoid the staff near it can inhale the dust granule when changing the mainboard, thereby can avoid the dust granule to influence staff's physical and mental health.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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

1. The utility model provides a dust clearing device of computer motherboard, includes shell body (1), first sleeve (2), universal hose (3), vacuum pump (7) and electric telescopic handle (8), its characterized in that: the inner wall of the outer shell (1) is connected with an adsorption plate (9), the inner wall of the top end of the outer shell (1) is connected with a first sleeve (2) through a rotating shaft, a first connecting rod (13) is inserted into the first sleeve (2), a first clamping cavity (14) is formed in the first connecting rod (13), a first clamping block (15) is inserted into the first clamping cavity (14), a spring piece (16) is abutted against one side of the first clamping block (15), one side of the spring piece (16) is connected to the inner wall of the first clamping cavity (14), the bottom end of the first connecting rod (13) is connected with a placing plate (10), a first sliding groove (11) is formed in the placing plate (10), a threaded rod (17) is inserted into the first sliding groove (11), a clamping plate (12) is sleeved on the surface of the threaded rod (17), and an extrusion plate (18) is connected to the surface of one side of the clamping plate (12), the utility model discloses a portable electric spraying device, including shell body (1), the bottom inner wall of shell body (1) is connected with electric telescopic handle (8), and the top of electric telescopic handle (8) is connected with shower nozzle (4), universal hose (3) about the one side of shower nozzle (4) is connected, and one side bottom of universal hose (3) is connected with breather pipe (5), the bottom of breather pipe (5) is run through and is placed box (6), and the inner wall of placing box (6) is connected with vacuum pump (7), the top of vacuum pump (7) is connected with breather pipe (5).

2. The dust removing apparatus for a computer main board according to claim 1, wherein: the inner wall diameter of the first sleeve (2) is the same as the surface diameter of the first connecting rod (13), the first connecting rod (13) is inserted into the first sleeve (2), and the first sleeve (2) and the first connecting rod (13) form a sliding structure.

3. The dust removing apparatus for a computer main board according to claim 1, wherein: the surface of the first sleeve (2) is provided with a through hole, the shape and size of the inner part of the through hole are the same as those of the surface of the first clamping block (15), and the first clamping block (15) is inserted into the through hole on the surface of the first sleeve (2).

4. The dust removing apparatus for a computer main board according to claim 1, wherein: the size of the shape of the inside of the first sliding groove (11) is the same as the size of the shape of the bottom end surface of the clamping plate (12), the bottom end of the clamping plate (12) is inserted into the inside of the first sliding groove (11), and the clamping plate (12) and the first sliding groove (11) form a sliding type structure.

5. The dust removing apparatus for a computer main board according to claim 1, wherein: the bottom surface of grip block (12) has been seted up and has been perforated, and the surface of fenestrate inner wall and threaded rod (17) all is provided with the screw thread, threaded rod (17) are inserted and are established in the fenestrate inside of grip block (12) bottom, grip block (12) and threaded rod (17) are constituteed screw thread formula structure.

6. The dust removing apparatus for a computer main board according to claim 1, wherein: one end of the spring piece (16) is connected to the inner wall of the first clamping cavity (14), the other end of the spring piece (16) is connected with a first clamping block (15) in an abutting mode, and the first clamping cavity (14), the first clamping block (15) and the spring piece (16) form an elastic structure.