CN215499539U

CN215499539U - Bluetooth headset storehouse of charging decontamination structure

Info

Publication number: CN215499539U
Application number: CN202122400429.8U
Authority: CN
Inventors: 林博伟; 林仰彬
Original assignee: SHENZHEN KECHAODA TECHNOLOGY CO LTD
Current assignee: SHENZHEN KECHAODA TECHNOLOGY CO LTD
Priority date: 2021-10-01
Filing date: 2021-10-01
Publication date: 2022-01-11
Anticipated expiration: 2031-10-01

Abstract

The utility model relates to the technical field of electronic machinery, in particular to a decontamination structure of a Bluetooth headset charging bin; the dust collecting device comprises a shell and a motor, wherein the shell comprises a bottom plate and a cover body, the bottom plate is clamped with the cover body, the upper end face of the bottom plate is clamped with the motor, a first gear and a fan blade are arranged on the outer wall of an output shaft of the motor in interference fit, a communicating pipe is sleeved outside the fan blade, a filter screen is fixedly connected to the inner wall of the communicating pipe close to the fan blade, a dust collecting pipe is fixedly connected to the inner wall of the communicating pipe close to the fan blade, the dust collecting pipe is communicated with the communicating pipe to form a whole cavity, a second gear is meshed with the outer wall of the first gear, a first friction block is clamped on the second gear through a shaft rod, and a sleeve is clamped on the outer wall of the upper section of the communicating pipe; according to the utility model, the dust in the charging bin is swept away by the cleaning block and the cleaning strip, and then the dust is sucked by the fan blades, so that the decontamination and cleaning of the charging bin are realized, and the problem of difficulty in decontamination and cleaning of the charging bin of the Bluetooth headset is effectively solved.

Description

Bluetooth headset storehouse of charging decontamination structure

Technical Field

The utility model relates to the technical field of electronic machinery, in particular to a decontamination structure of a charging bin of a Bluetooth headset.

Background

The Bluetooth earphone applies the Bluetooth technology to the hands-free earphone, so that users can avoid annoying wiring stumbling and can easily talk in various ways. Since the advent of bluetooth earphones, the bluetooth earphones are always good tools for improving efficiency of mobile commerce families, the existing bluetooth earphones have various characteristics, and since Apple Air pots was released by apples in 2016, the bluetooth earphones with the charging bin are rapidly favored by markets, but the charging bin of the bluetooth earphones is easy to accumulate dirt if being used for a long time, and the dirt has no good solution for the problem of bin capacity.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Aiming at the defects in the prior art, the utility model provides a decontamination structure for a Bluetooth headset charging bin, which can effectively solve the problem that the Bluetooth headset charging bin in the prior art is difficult to clean.

Technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides a decontamination structure of a charging bin of a Bluetooth headset, which comprises a shell and a motor, wherein the shell comprises a bottom plate and a cover body, the bottom plate is clamped with the cover body, the upper end surface of the bottom plate is clamped with the motor, the outer wall of an output shaft of the motor is in interference fit with a first gear and a fan blade, a communicating pipe is sleeved outside the fan blade, a filter screen is fixedly connected to the inner wall of the communicating pipe close to the fan blade, a dust collecting pipe is fixedly connected to the inner wall of the communicating pipe close to the fan blade, the dust collecting pipe is communicated with the communicating pipe to form a whole chamber, the outer wall of the first gear is meshed with a second gear, the second gear is clamped with a first friction block through a shaft lever, a sleeve is clamped to the outer wall of the upper section of the communicating pipe, the outer wall of the sleeve is fixedly connected with a second friction block in friction fit with the first friction block, and a cleaning block is further arranged on the outer wall of the sleeve.

Furthermore, a first groove is formed in the outer wall of the bottom plate, the inner wall of the cover body is in interference fit with a shell of the first groove, and the bottom and the cover body are further provided with clamping grooves for clamping the motor, the first gear, the second gear, the shaft lever, the communicating pipe and the dust collecting pipe; through setting up first recess and draw-in groove to make the better block of lid and bottom plate, and the joint of other parts and the shell of this device.

Furthermore, a baffle is fixedly connected to the inner wall of the dust collecting pipe, and a chamber formed by communicating the dust collecting pipe and the communicating pipe is divided into an upper chamber and a lower chamber by the baffle; through setting up the baffle to make the dust by inhaling communicating pipe after, need just can reach flabellum department from the dust collecting tube, and then realize inhaling the storage planning of dust and reduce the dust and inhale the flabellum.

Furthermore, a first thread is arranged at the end part of the dust collecting pipe far away from the communicating pipe, and a dust collecting bin is meshed with the outer wall of the first thread; through at dust pipe tip joint dust collection bin to make the dust can be deposited dust collection bin department, and then realize the unified storage and the processing of inhaling the dust.

Furthermore, a second groove is formed in the outer wall of the upper section of the connecting pipe, a sliding block is matched in the second groove in a sliding mode, and a sleeve is fixedly connected to the end face, far away from the second groove, of the sliding block; through setting up second recess and slider to realize the joint of sleeve and connecting pipe.

Furthermore, the end face, far away from the motor, of the sleeve is fixedly connected with a cleaning strip; through setting up clean strip to make the sleeve can the omnidirectional clean storehouse bottom that charges.

Further, the motor is also electrically connected with a power supply and a switch; the motor is electrically connected with the power supply and the switch, so that the control and the integrity of the device are realized.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the utility model has the following beneficial effects:

according to the utility model, the dust in the charging bin is swept away by the cleaning block and the cleaning strip, and then the dust is sucked by the fan blades, so that the decontamination and cleaning of the charging bin are realized, and the problem of difficulty in decontamination and cleaning of the charging bin of the Bluetooth headset is effectively solved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the utility model, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

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

FIG. 2 is a schematic front view of the present invention with the cover removed;

FIG. 3 is a schematic cross-sectional view of a front view of a portion of the structure of the present invention;

FIG. 4 is an enlarged view of the front view of the partial structure of the present invention at section A;

the reference numerals in the drawings denote: 1. a housing; 2. a motor; 3. a base plate; 4. a cover body; 5. a first gear; 6. a fan blade; 7. a communicating pipe; 8. a dust collecting pipe; 9. a baffle plate; 10. an upper chamber; 11. a lower chamber; 12. a second gear; 13. a shaft lever; 14. a first friction block; 15. a sleeve; 16. a second friction block; 17. a cleaning block; 18. a first groove; 19. a first thread; 20. a dust collection bin; 21. a second groove; 22. a slider; 23. a cleaning strip; 24. and (5) filtering by using a filter screen.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Example (b):

the utility model provides a decontamination structure of a charging bin of a Bluetooth headset, which is shown in figures 1-4; including shell 1 and motor 2, shell 1 includes bottom plate 3 and lid 4, bottom plate 3 and lid 4 joint, the up end and the motor 2 joint of bottom plate 3, the first gear of output shaft outer wall interference fit 5 and flabellum 6 of

motor

2, 6 overcoat of flabellum is equipped with communicating

pipe

7, 7 inner walls of communicating pipe are close to flabellum 6 fixedly connected with

filter screen

24, 7 inner walls of communicating pipe are close to flabellum 6 fixedly connected with dust collecting pipe 8, dust collecting pipe 8 forms a whole cavity with 7 intercommunications of communicating pipe, 5 outer wall meshing of first gear have second gear 12, second gear 12 has first clutch blocks 14 through axostylus axostyle 13 joint, the upper segment outer wall joint of communicating pipe 7 has sleeve 15, sleeve 15's outer wall fixedly connected with and 14 friction fit's of first clutch blocks second clutch blocks 16, sleeve 15 outer wall still is provided with cleaning block 17.

Wherein, the outer wall of the bottom plate 3 is provided with a first groove 18, the inner wall of the cover body 4 is in interference fit with the outer shell of the first groove 18, the bottom plate 3 and the cover body 4 are also provided with a clamping groove for clamping the motor 2, the first gear 5, the second gear 12, the shaft lever 13, the communicating pipe 7 and the dust collecting pipe 8; through the arrangement of the first groove 18 and the clamping groove, the cover body 4 and the bottom plate 3 are better clamped, and other parts of the device are clamped with the shell.

Wherein, the inner wall of the dust collecting pipe 8 is fixedly connected with a baffle 9, and the baffle 9 divides a chamber formed by the communication between the dust collecting pipe 8 and the communicating pipe 7 into an upper chamber 10 and a lower chamber 11; by arranging the baffle 9, dust can reach the fan blades 6 only from the dust collecting pipe 8 after being sucked into the communicating pipe 7, and storage planning of sucked dust and reduction of dust suction to the fan blades 6 are realized.

Wherein, the end of the dust collecting pipe 8 far away from the communicating pipe 7 is provided with a first thread 19, and the outer wall of the first thread 19 is engaged with a dust collecting bin 20; the dust collecting bin 20 is clamped at the end part of the dust collecting pipe 8, so that the dust can be stored at the dust collecting bin 20, and the sucked dust can be uniformly stored and treated.

A second groove 21 is formed in the outer wall of the upper section of the communicating pipe 7, a sliding block 22 is in sliding fit with the second groove 21, and a sleeve 15 is fixedly connected to the end face, far away from the second groove 21, of the sliding block 22; the clamping connection of the sleeve 15 to the connecting tube 7 is achieved by providing a second recess 21 and a slide 22.

Wherein, the end surface of the sleeve 15 far away from the motor 2 is also fixedly connected with a cleaning strip 23; through setting up clean strip 23 to make sleeve 15 can all-round clean the storehouse bottom that charges.

Wherein, the motor 2 is also electrically connected with a power supply and a switch; the motor 2 is arranged to be electrically connected with a power supply and a switch, so that the control and the integrity of the device are realized;

the working principle is as follows: when the Bluetooth headset charging bin needs to be decontaminated and cleaned, firstly, a switch of the device is turned on, the motor 2 is started at the moment, the first gear 5 starts to rotate, the second gear 12 meshed with the first gear 5 also starts to rotate, the rotation of the second gear 12 can drive the shaft rod 13 and the first friction block 14 to rotate, the first friction block 14 can drive the second friction block 16, the second friction block 16 rotates to drive the sleeve 15 to rotate, so that the cleaning block 17 and the cleaning strip 23 move around the output shaft of the motor 2, at the moment, the device can use the cleaning block 17 and the cleaning strip 23 to decontaminate and clean the Bluetooth headset charging bin, the fan blades 6 start to rotate when the motor 2 is started, the negative pressure is formed at the cleaning strip 23 due to the rotation of the fan blades 6, so that dust is sucked into the communicating pipe 7, the dust falls into the dust collecting bin 20 along the baffle 9 in the communicating pipe 7, and the dust collecting bin 20 is unscrewed and cleaned after the work is finished, this device sweeps away the dust in the storehouse of charging through clean piece 17 and clean strip 23, and rethread flabellum 6's dust absorption effect to the realization is clean to the decontamination in the storehouse of charging, has effectually solved the problem of the clean difficulty of bluetooth headset storehouse decontamination that charges.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not cause the essence of the corresponding technical solutions to depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The decontamination structure of the Bluetooth headset charging bin comprises a shell (1) and a motor (2), and is characterized in that the shell (1) comprises a bottom plate (3) and a cover body (4), the bottom plate (3) is connected with the cover body (4) in a clamped manner, the upper end surface of the bottom plate (3) is connected with the motor (2) in a clamped manner, a first gear (5) and a fan blade (6) are arranged on the outer wall of an output shaft of the motor (2) in an interference fit manner, a communicating pipe (7) is sleeved outside the fan blade (6), a filter screen (24) is fixedly connected to the position, close to the fan blade (6), of the inner wall of the communicating pipe (7), a dust collecting pipe (8) is fixedly connected to the position, close to the fan blade (6), of the inner wall of the dust collecting pipe (8) and the communicating pipe (7) are communicated to form a whole chamber, a second gear (12) is meshed with the outer wall of the first gear (5), and a first friction block (14) is clamped to the second gear (12) through a shaft lever (13), the upper segment outer wall joint of communicating pipe (7) has sleeve (15), the outer wall fixedly connected with of sleeve (15) and first clutch blocks (14) friction fit's second clutch blocks (16), sleeve (15) outer wall still is provided with cleaning block (17).

2. The decontamination structure for the bluetooth headset charging bin according to claim 1, wherein a first groove (18) is formed in an outer wall of the base plate (3), an inner wall of the cover body (4) is in interference fit with an outer wall of the first groove (18), and the base plate (3) and the cover body (4) are further provided with a clamping groove for clamping the motor (2), the first gear (5), the second gear (12), the shaft lever (13), the communication pipe (7) and the dust collection pipe (8).

3. The decontamination structure for the bluetooth headset charging bin according to claim 1, wherein a baffle (9) is fixedly connected to the inner wall of the dust collection pipe (8), and the baffle (9) divides a chamber formed by communicating the dust collection pipe (8) and the communication pipe (7) into an upper chamber (10) and a lower chamber (11).

4. The decontamination structure for the bluetooth headset charging bin according to claim 1, wherein a first thread (19) is formed at the end of the dust collection pipe (8) far away from the communication pipe (7), and a dust collection bin (20) is engaged with the outer wall of the first thread (19).

5. The decontamination structure for the bluetooth headset charging bin according to claim 1, wherein a second groove (21) is formed in an outer wall of an upper section of the communication pipe (7), a sliding block (22) is slidably fitted in the second groove (21), and a sleeve (15) is fixedly connected to an end surface of the sliding block (22) far away from the second groove (21).

6. The decontamination structure for the bluetooth headset charging chamber according to claim 1, wherein a cleaning strip (23) is further fixedly connected to the end surface of the sleeve (15) far away from the motor (2).

7. A bluetooth headset charging chamber decontamination structure according to claim 1, characterized in that the motor (2) is also electrically connected to a power supply and a switch.