CN219541204U - Dust collector is used in computer maintenance - Google Patents

Abstract

The utility model relates to the technical field of computer dust removal, in particular to a dust removal device for computer maintenance. The technical proposal comprises: including returning the shaped plate, installing the air gun head on the air pump and installing the dust absorption pipe on the dust catcher, return shaped plate upper end fixedly connected with a set of swash plate, swash plate is close to one side fixed connection mutually, fixedly connected with end plate between the swash plate upper end, the centre bore has been seted up at the end plate center, swing joint has the center plate in the centre bore, the connecting hole with air gun head looks adaptation has been seted up to the center plate central point. The utility model directly sleeves the return plate at the opening of the computer mainframe, simultaneously inserts the air gun head of the air pump and the dust collection pipe of the dust collector into the connecting hole and the jack, blows dust to be lifted by using the exhaust gas of the air gun head, then collects the lifted dust by using the dust collection pipe, has simple and convenient operation, ensures that the dust collection pipe is in a sealed environment by using the inclined plate in the whole process, and avoids the pollution of the lifted dust to the working environment by overflowing.

Description

Dust collector is used in computer maintenance

Technical Field

The utility model relates to the technical field of computer dust removing equipment, in particular to a dust removing device for computer maintenance.

Background

Before or after the maintenance of the computer, the dust adhered to the inside of the case is cleaned, so that the covered dust is prevented from affecting heat dissipation or blocking the maintenance sight.

When the dust is removed from the interior of the computer case, the conventional method comprises two modes of brush cleaning and air gun treatment, wherein the brush cleaning needs to be performed by using the brush to prevent brushing on the surface of an electric part, the operation is slower, the air gun treatment directly blows air into the case, so that dust in the case is lifted and discharged, and although the operation is quicker, the lifted dust causes pollution to the working environment and is easy to be inhaled by an operator, so that the body is damaged, and therefore, the dust removing equipment for quickly cleaning the dust in the case is required under the condition of not affecting the working environment to solve the problems.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a dust removing device for computer maintenance.

The technical scheme of the utility model is as follows: the utility model provides a dust collector for computer maintenance, includes the back shaped plate, installs the air gun head on the air pump and installs the dust absorption pipe on the dust catcher, back shaped plate upper end fixedly connected with swash plate, swash plate is close to one side fixed connection mutually, fixedly connected with end plate between the swash plate upper end, the centre bore has been seted up at the end plate center, swing joint has the center plate in the centre bore, the connecting hole with air gun head looks adaptation has been seted up to center plate central point put, swash plate central point put fixedly connected with toughened glass, the jack with the dust absorption pipe looks adaptation has all been seted up to toughened glass intermediate position.

Preferably, the dust absorption pipe is inserted into one of the jacks, the rest of the jacks are internally provided with sealing covers in a clamping manner, the insertion positions of the dust absorption pipe can be changed according to different inclination directions of the air gun head, the raised dust is guaranteed to be absorbed in the first time, and the rest of the jacks are sealed through the sealing covers.

Preferably, the central plate is connected with the side wall of the central hole through a rubber ring, the rubber ring is made of elastic rubber material, and the central plate can deflect at a certain angle in the central hole by utilizing certain deformability of the rubber ring, so that the spraying direction of the air gun is changed.

Preferably, the adapter plate is installed to the back shaped plate bottom, the constant head tank has all been seted up to back shaped plate lower extreme four corners, adapter plate upper end and with the corresponding position of constant head tank all fixedly connected with reference column, peg graft the reference column in the constant head tank, can realize the connection fixed between back shaped plate and the adapter plate.

Preferably, the two adapting plates are arranged, the outer diameters of the two adapting plates are different in size, the outer diameters and the inner diameters of the two adapting plates are respectively matched with the bottom sizes of the return plates, and the adapting plates with different sizes can be connected with the bottoms of the return plates.

Preferably, the adapter plate is of a loop-shaped structure and is fixedly connected with a strip magnet, so that the adapter plate can be adsorbed and fixed on the case.

Compared with the prior art, the utility model has the following beneficial technical effects: the air gun head of the air pump and the dust collection pipe of the dust collector are inserted into the connecting hole and the jack, dust is blown to be raised by utilizing the exhaust gas of the air gun head, then the raised dust is collected by utilizing the dust collection pipe, the operation is simple and convenient, the whole process utilizes the inclined plate to enable the inclined plate to be in a sealed environment, and the pollution of the raised dust to the working environment is avoided.

Drawings

FIG. 1 is a schematic view of the front cut-away structure of the present utility model;

FIG. 2 is a schematic top view of the swash plate and end plate of the present utility model;

fig. 3 is a schematic view of the upper end structure of the adapter plate of the present utility model.

Reference numerals: 1. a return plate; 11. a positioning groove; 2. a sloping plate; 21. tempered glass; 22. a jack; 23. sealing cover; 3. an end plate; 31. a central bore; 32. a center plate; 33. a rubber ring; 34. a connection hole; 4. an air gun head; 5. a dust collection pipe; 6. an adapter plate; 61. positioning columns; 62. a bar magnet.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Examples

As shown in fig. 1-3, the dust collector for computer maintenance provided by the utility model comprises a circular plate 1, an air gun head 4 arranged on an air pump and a dust collection pipe 5 arranged on a dust collector, wherein the upper end of the circular plate 1 is fixedly connected with a group of inclined plates 2, the inclined plates 2 are fixedly connected with one side close to each other, an end plate 3 is fixedly connected between the upper ends of the inclined plates 2, a central hole 31 is formed in the center of the end plate 3, a central plate 32 is movably connected in the central hole 31, a connecting hole 34 matched with the air gun head 4 is formed in the central position of the central plate 32, toughened glass 21 is fixedly connected in the central position of the inclined plates 2, jacks 22 matched with the dust collection pipe 5 are formed in the middle position of the toughened glass 21, sealing covers 23 are clamped in the other jacks 22, the central plate 32 is connected with the side walls of the central hole 31 through rubber rings 33, and the rubber rings 33 are made of elastic rubber materials.

The adapter plate 6 is installed to the back plate 1 bottom, the constant head tank 11 has all been seted up to back plate 1 lower extreme four corners, adapter plate 6 upper end and with constant head tank 11 corresponding position all fixedly connected with reference column 61, adapter plate 6 is provided with two and external diameter size is different, the external diameter and the internal diameter of two adapter plates 6 respectively with the bottom size looks adaptation of back plate 1, adapter plate 6 return shape structure, and fixedly connected with bar magnet 62, when meeting quick-witted case opening and back plate 1 bottom bore inconsistent, can install the adapter plate 6 with quick-witted case opening looks adaptation additional in back plate 1 bottom, wherein utilize reference column 61 to insert the constant head tank 11 and can accomplish the connection of looks adaptation plate 6, and utilize the bar magnet 62 of adapter plate 6 lower extreme can adsorb the whole device fixed in quick-witted case opening part.

In this embodiment, firstly, the air gun head 4 and the dust suction pipe 5 are respectively installed on the external air pump and the dust collector, then the bottom of the circular plate 1 is propped against the opening of the case, then the air gun head 4 is used for blowing air into the case, so that dust in the case is lifted, meanwhile, the dust suction pipe 5 is used for absorbing the lifted dust, the dust treatment speed can be improved by using the air gun head 4, meanwhile, the whole process is carried out in a relatively sealed environment, the dust overflow is avoided, the dust accumulation position in the case can be accurately seen by using the light transmittance of the toughened glass 21, meanwhile, the air injection angle of the air gun head 4 can be freely changed by using the elastic deformation of the rubber ring 33, so that important injection can be carried out aiming at the position where the dust is accumulated, when the caliber of the case opening is inconsistent with that of the bottom of the circular plate 1, the circular plate 1 is additionally provided with the adapting plate 6 matched with the opening of the case, wherein the connection of the adapting plate 6 can be completed by using the positioning column 61 to insert the positioning groove 11, and the whole magnet 62 at the lower end of the adapting plate 6 can be adsorbed by the magnet 62 at the lower end of the adapting plate 6 to fix the whole device to the position of the case with different sizes, and the inside of the case can be cleaned up.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims (6)

1. The utility model provides a dust collector for computer maintenance, includes return plate (1), installs air gun head (4) on the air pump and installs dust absorption pipe (5) on the dust catcher, its characterized in that: the dust collection device is characterized in that the upper end of the return-shaped plate (1) is fixedly connected with a group of inclined plates (2), the inclined plates (2) are fixedly connected with one side close to each other, end plates (3) are fixedly connected between the upper ends of the inclined plates (2), a center hole (31) is formed in the center of each end plate (3), a center plate (32) is movably connected in each center hole (31), a connecting hole (34) matched with the air gun head (4) is formed in the center position of each center plate (32), toughened glass (21) is fixedly connected with the center position of each inclined plate (2), and jacks (22) matched with the dust collection pipe (5) are formed in the middle position of each toughened glass (21).

2. The dust collector for computer maintenance according to claim 1, wherein the dust collection pipe (5) is inserted into one of the insertion holes (22), and the other insertion holes (22) are respectively clamped with a sealing cover (23).

3. The dust removing device for computer maintenance according to claim 1, wherein the central plate (32) is connected with the side wall of the central hole (31) through a rubber ring (33), and the rubber ring (33) is made of elastic rubber material.

4. The dust collector for computer maintenance of claim 1, wherein the adapter plate (6) is installed to the back plate (1) bottom, constant head tank (11) have all been seted up to back plate (1) lower extreme four corners, adapter plate (6) upper end and with constant head tank (11) corresponding position all fixedly connected with reference column (61).

5. The dust collector for computer maintenance according to claim 4, wherein the two adapting plates (6) are provided with different outer diameters, and the outer diameter and the inner diameter of the two adapting plates (6) are respectively matched with the bottom dimension of the return plate (1).

6. The dust collector for computer maintenance according to claim 4, wherein the adapter plate (6) has a shape of a loop and is fixedly connected with a bar magnet (62).