CN210333457U

CN210333457U - Portable computer dust remover

Info

Publication number: CN210333457U
Application number: CN201921290346.4U
Authority: CN
Inventors: 刘佳桐; 赵梓旭; 李文亮; 崔延昌; 林诚乔; 梁契宗
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-10
Filing date: 2019-08-10
Publication date: 2020-04-17
Anticipated expiration: 2029-08-10

Abstract

The utility model aims at solving the current difficult quick laborsaving difficult problem of cleaning computer machine case surface dust of being difficult for, disclose a portable computer dust remover, including handle, motor, connecting plate, deflector, holding ring, first coil spring, guide arm, guide slot, slide, first clean layer, second coil spring, nut, screw rod, pivot, third coil spring, clean board, the clean layer of second, ejector pin, backup pad, push pedal and bearing. The utility model discloses the first clean layer of rational utilization and the combination of the clean layer of second are convenient for realize the all-round cleanness to machine box surface, improve clean effect, use the motor simultaneously, and also more laborsaving high-efficient has replaced artifical cleaning to machine box surface, is convenient for carry out quick cleanness to the dust of computer machine case in batches, accords with social demand, is worth promoting.

Description

Portable computer dust remover

Technical Field

The utility model relates to a computer dust removal field especially relates to a portable computer dust remover.

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 modern intelligent electronic equipment can run according to a program and automatically process mass data at a high speed, and consists of a hardware system and a software system.

Dust is easy to float on the surface of the computer case, and in an internet bar or an office, more dust is generated on the surface of the computer case because the computer case is exposed for a long time, the dust can affect the tidiness and beauty of the case, and can affect the heat dissipation of the case, meanwhile, the dust on the case is easy to be sucked into the case, so that the dust inside the case is covered more, thereby affecting the heat dissipation of internal parts and further affecting the service life of the computer, and when cleaning the case, the case is generally cleaned by using rag, which is laborious, and need the cleaning personnel to hold the rag for a long time when carrying out in batches and clean, it is equally lower efficient, be difficult for realizing removing dust fast to quick-witted case surface, consequently, need design a portable computer dust remover and solve prior art's not enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing a portable computer dust remover.

The utility model discloses a realize through following technical scheme:

a portable computer dust remover comprises a connecting plate, wherein a motor is fixedly installed in the middle of the upper side of the connecting plate, a handle is bridged outside the motor, a rotating shaft is installed on the lower side of the motor, a guide plate is installed on the surface of the rotating shaft, a positioning ring is fixedly installed between the guide plate and the rotating shaft, a cleaning plate is sleeved on the surface of the rotating shaft, a second cleaning layer is fixedly installed on the lower surface of the cleaning plate, a third spiral spring is fixedly connected between the cleaning plate and the positioning ring, an ejector rod is installed on the lower side of the rotating shaft, a bearing is installed between the ejector rod and the rotating shaft, a supporting plate is fixedly installed at the lower end of the ejector rod, guide grooves are symmetrically formed in the guide plate, guide rods are fixedly installed in the guide grooves, a first spiral spring is sleeved on the surface of each, the inside cover of second coil spring is equipped with the screw rod, the nut is installed to the second coil spring outer end, the inner fixed mounting of screw rod has the push pedal, push pedal medial surface fixed mounting has first clean layer.

As the utility model discloses a preferred technical scheme, sliding fit between connecting plate and the deflector.

As the preferred technical scheme of the utility model, the gliding groove of confession slide is seted up to the deflector downside.

As the utility model discloses a preferred technical scheme, first clean layer and second clean layer are made for sponge material, and first clean layer is the hemisphere structure.

As the utility model discloses a preferred technical scheme, the gliding hole of confession screw rod, nut and screw rod screw-thread fit are seted up at the slide middle part.

As the utility model discloses a preferred technical scheme, seted up on the cleaning plate with pivot sliding fit's hole, the diameter of backup pad equals the diameter of pivot.

As the preferred technical scheme of the utility model, first coil spring the inner and deflector fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model combines the pulling force of the first spiral spring through the sliding fit of the sliding plate, thereby facilitating the clamping of the first cleaning layer on the surface of the case, and then facilitating the clamping of the first cleaning layer on the surface of the cases with different models through the adjustment of the screw cap, thereby facilitating the use of the first cleaning layer in close contact with the surface of the case, improving the cleaning effect on the case, further enabling the second cleaning layer to clean the top surface of the case through the arrangement of the third spiral spring, combining the first cleaning layer and the second cleaning layer, being beneficial to the omnibearing cleaning of the case, and being convenient to carry the device through the arrangement of the handle, thereby facilitating the operation, and further replacing the manual cleaning of the case through the arrangement of the motor of the device, improving the cleaning efficiency, simultaneously being more labor-saving, facilitating the realization of the batch dust removal of the case, and facilitating the protection of the case, the utility model discloses the first clean layer of rational utilization and the combination of the clean layer of second are convenient for realize improving clean effect to the all-round cleanness of machine box surface, use the motor simultaneously, and also more laborsaving high-efficient accords with the social demand, is worth promoting.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the structure schematic diagram of the ejector rod and the rotating shaft of the present invention.

Fig. 3 is a top view of the guide plate and the connecting plate of the present invention.

In the figure: 1. the cleaning device comprises a handle, 2, a motor, 3, a connecting plate, 4, a guide plate, 5, a positioning ring, 6, a first spiral spring, 7, a guide rod, 8, a guide groove, 9, a sliding plate, 10, a first cleaning layer, 11, a second spiral spring, 12, a screw cap, 13, a screw rod, 14, a rotating shaft, 15, a third spiral spring, 16, a cleaning plate, 17, a second cleaning layer, 18, a push rod, 19, a supporting plate, 20, a push plate, 21 and a bearing.

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. 1-3, the present invention provides a technical solution:

a portable computer dust remover comprises a connecting plate 3, wherein a motor 2 is fixedly mounted in the middle of the upper side of the connecting plate 3, a handle 1 is spanned outside the motor 2, a rotating shaft 14 is mounted at the lower side of the motor 2, a guide plate 4 is mounted on the surface of the rotating shaft 14, a positioning ring 5 is fixedly mounted between the guide plate 4 and the rotating shaft 14, a cleaning plate 16 is sleeved on the surface of the rotating shaft 14, a second cleaning layer 17 is fixedly mounted on the lower surface of the cleaning plate 16, a third spiral spring 15 is fixedly connected between the cleaning plate 16 and the positioning ring 5, a top rod 18 is mounted at the lower side of the rotating shaft 14, a bearing 21 is mounted between the top rod 18 and the rotating shaft 14, a supporting plate 19 is fixedly mounted at the lower end of the top rod 18, guide grooves 8 are symmetrically formed in the guide plate 4, guide rods 7 are, 6 outer ends fixed mounting of first coil spring has slide 9, 9 lateral surfaces fixed mounting of slide has

second coil spring

11, 11 inside covers of second coil spring are equipped with screw rod 13, nut 12 is installed to 11 outer ends of second coil spring, 13 inner fixed mounting of screw rod has

push pedal

20, 20 medial surfaces fixed mounting of push pedal has first clean layer 10.

The connecting plate 3 is in sliding fit with the guide plate 4.

The lower side surface of the guide plate 4 is provided with a groove for the sliding plate 9 to slide.

The first cleaning layer 10 and the second cleaning layer 17 are made of sponge materials, and the first cleaning layer 10 is of a hemispherical structure.

The middle part of the sliding plate 9 is provided with a hole for the screw 13 to slide, and the screw cap 12 is in threaded fit with the screw 13.

The cleaning plate 16 is provided with a hole which is in sliding fit with the rotating shaft 14, and the diameter of the supporting plate 19 is equal to that of the rotating shaft 14.

The inner end of the first spiral spring 6 is fixedly connected with the guide plate 4.

The working principle is as follows: in some places where computers are used for a lot, when the computers are placed for a long time, more dust is easily generated on the surface of the case, the dust on the surface of the case needs to be cleaned, because the computers are more, the dust on the surface of the case needs to be cleaned in batches, firstly, all wires connected with the upper port of the case are quickly pulled out, then the motor 2 of the device is connected with an indoor power supply, a wire between the motor 2 and the power supply is long enough, then a user holds the handle 1 to push the supporting plate 19 to the top surface of the case, at the moment, due to the pulling of the sliding plate 9 by the first spiral spring 6, the first cleaning layer 10 is tightly attached to the surface of the case, the second cleaning layer 17 is tightly contacted with the top surface of the case by pushing the cleaning plate 16 by the third spiral spring 15, at the moment, the switch of the motor 2 is opened, the motor 2 drives the rotating shaft 14 to rotate, and then drive deflector 4 to rotate, at this moment, because can slip between guide arm 7 and the slide 9, thus can be with the rotation of the deflector 4, make the first clean layer 10 laminate the surface of chassis all the time, realize the cleaning to the surface of chassis, the second clean layer 17 of the top surface will clean the top surface of chassis too at the same time, realize the quick cleaning to the surface dust of chassis, use the apparatus only need cover on the surface of chassis can realize the quick cleaning to the surface dust of chassis, clean more comprehensively when pulling out the connecting wire on the chassis, of course, can also clean the side of chassis under the situation that the connecting wire on the chassis is not pulled out, only need control the switch of the electrical machinery 2, make the electrical machinery 2 carry on the forward and backward rotation, and then drive the deflector 4 to carry on the forward and backward rotation, use first clean layer 10 and second clean layer 17 to realize the quick cleaning to the surface dust of chassis, is more efficient.

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

1. The utility model provides a portable computer dust remover, includes connecting plate (3), its characterized in that: the cleaning device is characterized in that a motor (2) is fixedly mounted in the middle of the upper side of the connecting plate (3), a handle (1) is arranged at the outer side of the motor (2) in a bridging manner, a rotating shaft (14) is mounted at the lower side of the motor (2), a guide plate (4) is mounted on the surface of the rotating shaft (14), a positioning ring (5) is fixedly mounted between the guide plate (4) and the rotating shaft (14), a cleaning plate (16) is sleeved on the surface of the rotating shaft (14), a second cleaning layer (17) is fixedly mounted on the lower surface of the cleaning plate (16), a third spiral spring (15) is fixedly connected between the cleaning plate (16) and the positioning ring (5), a push rod (18) is mounted at the lower side of the rotating shaft (14), a bearing (21) is mounted between the push rod (18) and the rotating shaft (14), a supporting plate (19, guide slot (8) inside fixed mounting has guide arm (7), guide arm (7) surface cover is equipped with first coil spring (6), first coil spring (6) outer end fixed mounting has slide (9), slide (9) lateral surface fixed mounting has second coil spring (11), the inside cover of second coil spring (11) is equipped with screw rod (13), nut (12) are installed to second coil spring (11) outer end, screw rod (13) inner fixed mounting has push pedal (20), push pedal (20) medial surface fixed mounting has first clean layer (10).

2. The portable computer dust collector as claimed in claim 1, wherein: the connecting plate (3) is in sliding fit with the guide plate (4).

3. The portable computer dust collector as claimed in claim 1, wherein: the lower side surface of the guide plate (4) is provided with a groove for the sliding plate (9) to slide.

4. The portable computer dust collector as claimed in claim 1, wherein: the first cleaning layer (10) and the second cleaning layer (17) are made of sponge materials, and the first cleaning layer (10) is of a hemispherical structure.

5. The portable computer dust collector as claimed in claim 1, wherein: the middle part of the sliding plate (9) is provided with a hole for the screw rod (13) to slide, and the screw cap (12) is in threaded fit with the screw rod (13).

6. The portable computer dust collector as claimed in claim 1, wherein: the cleaning plate (16) is provided with a hole in sliding fit with the rotating shaft (14), and the diameter of the supporting plate (19) is equal to that of the rotating shaft (14).

7. The portable computer dust collector as claimed in claim 1, wherein: the inner end of the first spiral spring (6) is fixedly connected with the guide plate (4).