CN212910241U - Keyboard circuit board belt cleaning device - Google Patents
Keyboard circuit board belt cleaning device Download PDFInfo
- Publication number
- CN212910241U CN212910241U CN202021956522.6U CN202021956522U CN212910241U CN 212910241 U CN212910241 U CN 212910241U CN 202021956522 U CN202021956522 U CN 202021956522U CN 212910241 U CN212910241 U CN 212910241U
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- circuit board
- cleaning device
- installation
- pipeline
- brush barrel
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Abstract
The utility model relates to a keyboard technical field specifically discloses a keyboard circuit board belt cleaning device, including the installation framework, the spout has all been seted up to the lateral wall around the installation framework, and the equal slidable mounting of every group spout has the bearing frame, and every group bearing frame is all inlayed and is rotated and install the pivot, and pivot middle part demountable installation has the brush barrel, and the equal demountable installation of rear side bearing frame outer wall has the backup pad, and backup pad demountable installation has the motor, and the articulated apron of installing in installation framework top. The utility model discloses a holding strip carries out the centre gripping to the circuit board, because the holding strip can carry out the elasticity adjustment, the centre gripping operation of adaptable different specification circuit boards drives the brush barrel through motor to with the brush barrel at circuit board surface removal repeatedly, can brush the dust in the circuit board from the circuit board, and take out free dust in with the installing frame through the air exhauster, such structure can be with the dust clean up on the circuit board, and efficiency is higher.
Description
Technical Field
The utility model relates to a keyboard technical field specifically is a keyboard circuit board belt cleaning device.
Background
At present, a keyboard is the most common external equipment used by computers, English letters, numbers, punctuation marks and the like can be input into the computers through the keyboard, so that commands, input data and the like are sent to the computers, the existing keyboard is divided into a film keyboard and a mechanical keyboard, the earliest mechanical keyboard is not accepted by the public, the existing mechanical keyboard is widely used for office work, internet bars and electric competition after being reformed, the mechanical keyboard consists of a shell, a circuit board and keycaps, thick dust is accumulated on the circuit board after the mechanical keyboard is used for a period of time, the cleaning is needed, the efficiency of cleaning the keyboard dust by the existing cleaning device is low, and the cleaning personnel can easily suck the dust to influence the health of the bodies, so the keyboard circuit board cleaning device is provided.
In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved; the existing cleaning device is low in efficiency of cleaning keyboard dust, and cleaning personnel can easily suck dust to affect body health. This application carries out the centre gripping through the holding strip to the circuit board, because the holding strip can carry out the elasticity adjustment, the centre gripping operation of adaptable different specification circuit boards drives the brush barrel through motor to with the brush barrel remove repeatedly on the circuit board surface, can brush the dust in the circuit board from the circuit board, and take out free dust in with the installing frame through the air exhauster, such structure can be with the dust clean up on the circuit board, and efficiency is higher, has solved above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a keyboard circuit board belt cleaning device has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a keyboard circuit board cleaning device comprises an installation frame body, wherein sliding grooves are formed in the front side wall and the rear side wall of the installation frame body, bearing seats are slidably mounted in each sliding groove, a rotating shaft is inlaid and rotatably mounted in each bearing seat, a brush barrel is detachably mounted in the middle of the rotating shaft, a supporting plate is detachably mounted on the outer wall of a rear bearing seat, a motor is detachably mounted in the supporting plate, a cover plate is hinged to the top of the installation frame body, two groups of fixing plates with the same size are symmetrically and fixedly mounted at the bottom of the inner wall of the installation frame body around a vertical central line, two groups of springs with the same type are detachably mounted in each group of fixing plates, each group of clamping strips is mounted in contact with a circuit board, pipeline joints are respectively mounted on the left side wall and the right side, the second pipeline is communicated with the input end of the exhaust fan, and the output end of the exhaust fan is communicated with the collection cavity.
As an preferable embodiment of the present invention, the motor shaft of the motor is detachably mounted to the rotation shaft.
As an preferred embodiment of the present invention, the bottom plane of the brush cylinder is flush with the bottom plane of the circuit board.
As a preferred embodiment of the utility model, the width of the brush barrel is 8cm larger than the width of the circuit board.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a holding strip carries out the centre gripping to the circuit board, because the holding strip can carry out the elasticity adjustment, the centre gripping operation of adaptable different specification circuit boards drives the brush barrel through motor to with the brush barrel at circuit board surface removal repeatedly, can brush the dust in the circuit board from the circuit board, and take out free dust in with the installing frame through the air exhauster, such structure can be with the dust clean up on the circuit board, and efficiency is higher.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a top view of a keyboard circuit board cleaning device of the present invention;
fig. 2 is a side view of the keyboard circuit board cleaning device of the present invention;
fig. 3 is a side view of the brush barrel of the keyboard circuit board cleaning device of the present invention.
In the figure: 1. installing a frame body; 2. a rotating shaft; 3. a motor; 4. a support plate; 5. a bearing seat; 6. a chute; 7. a circuit board; 8. clamping strips; 9. a spring; 10. a fixing plate; 11. a brush barrel; 12. a pipe joint; 13. a first conduit; 14. a second conduit; 15. an exhaust fan; 16. a collection chamber; 17. and (7) a cover plate.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, the utility model provides a technical solution: a keyboard circuit board cleaning device comprises an installation frame body 1, wherein sliding grooves 6 are formed in the front side wall and the rear side wall of the installation frame body 1, a bearing seat 5 is slidably mounted on each sliding groove 6, a rotating shaft 2 is rotatably mounted on each bearing seat 5 in an embedded manner, a brush barrel 11 is detachably mounted in the middle of the rotating shaft 2, a support plate 4 is detachably mounted on the outer wall of the rear bearing seat 5, a motor 3 is detachably mounted on the support plate 4, a cover plate 17 is hinged to the top of the installation frame body 1, two groups of fixing plates 10 with the same size are symmetrically and fixedly mounted at the bottom of the inner wall of the installation frame body 1 about a vertical central line, two groups of springs 9 with the same type are detachably mounted on each fixing plate 10, each group of springs 9 is detachably mounted with a clamping strip 8, each group of clamping strips 8 is mounted in contact with, a second pipeline 14 is arranged in the middle of the first pipeline 13 in a communicated mode, the second pipeline 14 is arranged in a communicated mode with the input end of an exhaust fan 15, and the output end of the exhaust fan 15 is arranged in a communicated mode with a collecting cavity 16.
In this embodiment, as shown in fig. 1 and 2, the circuit board 7 is clamped by the clamping strip 8, and since the clamping strip 8 can be elastically adjusted, the clamping operation of the circuit boards 7 with different specifications can be adapted, the brush barrel 11 is driven by the motor 3 and repeatedly moves on the surface of the circuit board 7, dust in the circuit board 7 can be brushed away from the circuit board 7, and free dust in the installation frame 1 can be pumped away by the exhaust fan 15, so that the dust on the circuit board can be cleaned up, and the efficiency is high.
Wherein, the motor shaft of the motor 3 is detachably mounted with the rotating shaft 2.
Wherein, the bottom plane of the brush barrel 11 is flush with the bottom plane of the circuit board 7, so that the brush which is arranged to be ensured can fully contact with the circuit board 7 to roll up the dust in the circuit board 7.
Wherein, the width of the brush cylinder 11 is 8cm larger than that of the circuit board 7.
The working principle is as follows: when a keyboard circuit board belt cleaning device uses, carry out the centre gripping to circuit board 7 through holding strip 8, because holding strip 8 passes through spring 9 and fixed plate 10 elastic connection, can carry out the elastic adjustment to holding strip 8, the centre gripping operation of adaptable different specification circuit board 7, it is rotatory to drive brush barrel 11 through motor 3, and remove backup pad 4 and move brush barrel 11 repeatedly on circuit board 7 surface, can brush the dust in circuit board 7 from circuit board 7, and take out free dust in will installing the framework 1 through air exhauster 15, the dust suction is collected in collecting chamber 16, dust clean up on the circuit board can be carried out to such structure, high efficiency.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides a keyboard circuit board belt cleaning device, includes installation framework (1), its characterized in that: the front side wall and the rear side wall of the installation frame body (1) are respectively provided with a sliding groove (6), each group of sliding grooves (6) is respectively provided with a bearing seat (5) in a sliding way, each group of bearing seats (5) is respectively inlaid and rotatably provided with a rotating shaft (2), the middle part of the rotating shaft (2) is detachably provided with a brush barrel body (11), the outer wall of the bearing seat (5) at the rear side is respectively detachably provided with a supporting plate (4), the supporting plate (4) is detachably provided with a motor (3), the top part of the installation frame body (1) is hinged with a cover plate (17), the bottom part of the inner wall of the installation frame body (1) is symmetrically and fixedly provided with two groups of fixing plates (10) with the same size about a vertical central line, each group of fixing plates (10) is respectively detachably provided with two groups of springs (9), pipeline joint (12) are all installed in the intercommunication of the wall of installation framework (1) left and right sides, and pipeline joint (12) all communicate the installation with first pipeline (13), and second pipeline (14) are installed in first pipeline (13) middle part intercommunication, and second pipeline (14) and air exhauster (15) input intercommunication installation, collection chamber (16) are installed in air exhauster (15) output intercommunication.
2. The keyboard circuit board cleaning device of claim 1, wherein: and a motor shaft of the motor (3) is detachably mounted with the rotating shaft (2).
3. The keyboard circuit board cleaning device of claim 1, wherein: the bottom plane of the brush barrel (11) is flush with the bottom plane of the circuit board (7).
4. The keyboard circuit board cleaning device of claim 1, wherein: the width of the brush barrel (11) is 8cm larger than that of the circuit board (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021956522.6U CN212910241U (en) | 2020-09-09 | 2020-09-09 | Keyboard circuit board belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021956522.6U CN212910241U (en) | 2020-09-09 | 2020-09-09 | Keyboard circuit board belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212910241U true CN212910241U (en) | 2021-04-06 |
Family
ID=75256275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021956522.6U Active CN212910241U (en) | 2020-09-09 | 2020-09-09 | Keyboard circuit board belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212910241U (en) |
-
2020
- 2020-09-09 CN CN202021956522.6U patent/CN212910241U/en active Active
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