CN208597830U - A kind of electric cleaning brush - Google Patents

Abstract

The utility model provides a kind of electric cleaning brush, including ontology and brush；It is provided with motor and the driving circuit for driving motor in the ontology, torque output is provided with outside the ontology, the motor is connected with the torque output and the torque output is driven to rotate；Described is additionally provided with speed regulation button and tuning button in vitro, and the speed regulation button and tuning button are used to control speed and the direction of rotation of the motor by the driving circuit；The brush includes brush handle and brush head, and one end of the brush handle is arranged in the brush head, and the other end of the brush handle is removably disposed in the torque output.Now compare with the prior art, the beneficial effect of the technical program is: motor drives brush persistently to rotate by torque output, brush head in the course of rotation with container wall friction, achieve the effect that clean the dirt on container, while having and mitigating arm burden, reducing operation fatigue and cleaning time is short and other effects.

Description

A kind of electric cleaning brush

Technical field

The utility model relates to technical field of living goods more particularly to a kind of electric cleaning brush.

Background technique

A large amount of lipid proteins are rich in breast milk and milk powder, milk bottle wall is particularly easy to attachment lipid protein and forms obstinate milk dirt, Especially when milk dirt is formed in the small structures such as feeding bottle seam crossing and nipple, more it is difficult to clean thoroughly, so, not only Feeding bottle service life can be shortened, bacterium but will be caused to generate, influence infantile health.

The container of Chinese medicine in addition, teacup, stew cup etc. are used to have tea, drink coffee, stew, stew, since entrance is smaller and Container is deeper, there is also when complicated structure especially inside container, is more difficult to be cleaned thoroughly, dirt deposits appearance for a long time Easy bacteria breed, insalubrity.

In the prior art, it is cleaned usually using manual cleaning brush, in use, it is dynamic clear to need a holding to stop Clean, another hand, which is held, needs clean container, realizes clean purpose by spin friction repeatedly.There are take for manual cleaning brush When it is laborious the problems such as, take a substantial amount of time and manpower, and cleaning effect is bad.

Utility model content

The technical problem to be solved by the present invention is in view of the above drawbacks of the prior art, provide a kind of electronic clear Clean brush has many advantages, such as that time saving and energy saving, cleaning effect is good.

The utility model technical scheme applied to solve the technical problem is as follows:

A kind of electric cleaning brush, including ontology and brush；

It is provided with motor and the driving circuit for driving motor in the ontology, torque output is provided with outside the ontology End, the motor are connected with the torque output and the torque output are driven to rotate；

Described is additionally provided with speed regulation button and tuning button in vitro, and the speed regulation button and tuning button are for passing through institute State speed and direction of rotation that driving circuit controls the motor；

The brush includes brush handle and brush head, and one end of the brush handle, the other end of the brush handle is arranged in the brush head It is removably disposed in the torque output.

Now compare with the prior art, the beneficial effect of the technical program is: motor drives brush to continue by torque output Rotation, brush head with container wall friction, achievees the effect that clean the dirt on container in the course of rotation, while having mitigation hand Arm burden reduces operation fatigue and cleaning time is short and other effects.

Further, the motor is connected by transmission gear group with the torque output.

Beneficial effect using the above scheme is: the revolving speed of motor is quickly but torque is too small, is carried out by transmission gear group After variable-speed torque-converting processing, revolving speed is reduced, improves torque, so that torque is bigger when brush rotates, more effectively scrubs chamber wall.

Further, the brush handle is provided with positioning groove in one end far from brush head, and the brush handle passes through the positioning Groove is removably disposed in the torque output.

Beneficial effect using the above scheme is: brush is removably disposed on ontology, can be according to the practical shape of container Shape and material pointedly select different brushes, improve cleaning effect.

Further, the torque output includes the first cursor and the second cursor, and first cursor is fixed One end of second cursor is set, and the cross-sectional area of first cursor is greater than the cross section of second cursor Product；

The positioning groove includes the first groove and the second groove, and first groove is mutually interconnected with second groove Logical, the cross-sectional area of first groove is greater than the cross-sectional area of second groove；

First cursor is inserted in first groove, and second cursor is inserted in second groove It is interior, first cursor and second cursor respectively with first groove and second matching grooves, the torsion Square output end drives the brush handle rotation.

Beneficial effect using the above scheme is: realizing being detachably connected for brush and ontology by simple structure, together When, the first cursor and the second cursor can guarantee torque output and brush respectively with the first groove and the second matching grooves Handle is securely fixed connected, and makes ontology and brush easy to assemble, user is facilitated to carry.

Further, the driving circuit includes resistance R, capacitor C, first switch S1, second switch S2, third switch S3 And single-chip microcontroller；

The resistance R and capacitor C forms RC filter network, and the power supply of the RC filter network and the single-chip microcontroller is defeated Enter end to be connected, the control of the first switch S1, the second switch S2 and the third switch S3 and the single-chip microcontroller inputs End is connected, and the output end of the single-chip microcontroller is connected with the motor.

Beneficial effect using the above scheme is: by speed regulation button, tuning button and driving circuit, can control motor Speed and direction of rotation, user can select different speed and direction of rotation for different situations, operate more convenient, cleaning effect Fruit is more preferable.

Further, silica gel sealing ring is provided in the ontology.

Beneficial effect using the above scheme is: realizing water-proof function, improves the reliability of electric cleaning brush.

Further, lithium battery or dry cell are additionally provided in the ontology.

Beneficial effect using the above scheme is: realizing low voltage power supply by lithium battery or dry cell, guarantees to use Safety, and have the advantages that easy to carry.

It further, further include wireless charging device, the lithium battery is electrical connected with the wireless charging device.

Beneficial effect using the above scheme is: wireless charging device cooperation wireless charging pedestal can fill for lithium battery Electricity has the advantages that easy to use.

Further, the material of the ontology is engineering plastic.

Beneficial effect using the above scheme is: engineering plastic has many advantages, such as that light-weight, intensity is high, using engineering plastic As the material of ontology, product lightweight can be realized.

Further, the brush head is nylon brush head or nipple brush head or sponge brush head or silica gel brush head.

Beneficial effect using the above scheme is: selecting the brush head of suitable material and form, convenient for user with different appearances Device.

Detailed description of the invention

Fig. 1 is a kind of front view of electric cleaning brush of the utility model；

Fig. 2 is a kind of rearview of electric cleaning brush of the utility model；

Fig. 3 is the structural schematic diagram of nylon brush head in a kind of electric cleaning brush of the utility model；

Fig. 4 is the structural schematic diagram of nipple brush head in a kind of electric cleaning brush of the utility model；

Fig. 5 is the structural schematic diagram of sponge brush head in a kind of electric cleaning brush of the utility model；

Fig. 6 is the structural schematic diagram of silica gel brush head in a kind of electric cleaning brush of the utility model；

Fig. 7 is the structural schematic diagram of brush handle in a kind of electric cleaning brush of the utility model；

Fig. 8 is the structural schematic diagram of torque output in a kind of electric cleaning brush of the utility model；

Fig. 9 is the schematic diagram of brush handle and torque output cooperation in a kind of electric cleaning brush of the utility model；

Figure 10 is the cross-sectional view of brush handle in a kind of electric cleaning brush of the utility model；

Figure 11 is the circuit diagram of driving circuit in a kind of electric cleaning brush of the utility model.

Specific embodiment

To keep the purpose of this utility model, technical solution and advantage clearer, clear, develop simultaneously implementation referring to the drawings The utility model is further described in example.It should be appreciated that specific embodiment described herein is only used to explain this reality With novel, it is not used to limit the utility model.

As depicted in figs. 1 and 2, a kind of electric cleaning brush, including ontology 1 and brush 2, the brush 2 include 21 He of brush handle One end of the brush handle 21 is arranged in brush head 22, the brush head 22, and the other end of the brush handle 21 is removably disposed in described In torque output 11.

In the process of work, first brush 2 is mounted on ontology 1, one hand of user holds ontology 1, and another is held Firmly container to be cleaned, behind the region to be cleaned in container of brush head 22 control brush 2 rotate, brush head 22 by rotation with Container friction, to realize clean effect.

Ontology 1 is the pith of electric cleaning brush.Motor and driving circuit, driving circuit are provided in the ontology 1 For driving motor；Torque output 11 is provided with outside the ontology 1, the motor is connected with the torque output 11 and band The torque output 11 is moved to rotate；Speed regulation button 12 and tuning button 13, the speed regulation button are additionally provided with outside the ontology 1 12 and tuning button 13 be used to control speed and the direction of rotation of the motor by the driving circuit.

When specific works, user adjusts the rotation speed of brush 2 by speed regulation button 12, and user is adjusted by tuning button 13 Save the direction of rotation of brush 2.User issues corresponding control to driving circuit control by speed regulation button 12 or tuning button 13 Signal, after driving circuit receives corresponding control signal, and then the speed of control motor and direction of rotation, motor pass through torque Output end 11 further controls rotation speed and the direction of rotation of brush 2.

As shown in figure 11, in order to preferably control motor rotation, the driving circuit includes resistance R, capacitor C, first opens Close S1, second switch S2, third switch S3 and single-chip microcontroller.The resistance R and capacitor C forms RC filter network, lithium battery Or dry cell is connected by the RC filter network with the power input of the single-chip microcontroller.First switch S1 and speed regulation button 12 is corresponding, controls the speed of motor after acquisition speed-regulating signal by single-chip microcontroller；Second switch S2 is corresponding with tuning button 13, acquisition The steering of motor is controlled after tuning signal by single-chip microcontroller；Third switch S3 is corresponding with control switch 14, electronic clear for controlling The booting or shutdown of clean brush.It should be noted that this driving circuit and single-chip microcontroller are not only above-mentioned implementation, as long as Can be realized control motor rotation function can be the implementation of this driving circuit.

In order to provide electric energy to motor, lithium battery or dry cell are additionally provided in ontology 1.When being provided with lithium in ontology 1 When battery, electric energy is provided for motor by lithium battery；When being provided with dry cell in ontology 1, provided by dry cell for motor Electric energy.

It wherein, can be lithium battery charging by power supply adaptor when being provided with lithium battery.Preferably, this electric cleaning Brush further includes wireless charging device, and the lithium battery is electrical connected with the wireless charging device, and wireless charging device cooperates nothing Line charging base can charge for lithium battery.

In addition, being additionally provided with the components such as control switch 14, charging hole and battery compartment 15 on ontology 1.Wherein, control switch 14 For controlling the booting or shutdown of electric cleaning brush, when electric cleaning brush is in off-mode, by a control switch 14 It may make electric cleaning brush to be switched to open state, then electric cleaning brush may make to switch again by a control switch 14 Return off-mode.Charging hole charges for connecting with power supply adaptor for lithium battery.Battery compartment 15 is then for placing dry cell.

Preferably, the motor is connected by transmission gear group with the torque output 11.

Under normal conditions, the revolving speed of motor is very fast but torque is smaller, and when clean container, need revolving speed should not too fastly and Torque is larger, therefore, after carrying out variable-speed torque-converting processing to motor by transmission gear group, reduces revolving speed and improves torque, so that Torque is bigger when brush 2 rotates, and more effectively scrubs chamber wall.

Specifically, transmission gear group is planetary gear construction, and planetary gear construction includes N number of planetary gear, an internal tooth Wheel and a planet carrier are provided on planet carrier N number of for placing planetary gear positioning pin.Internal gear is provided with for inner surface The cyclic structure of internal tooth.Motor gear setting is in N number of planetary gear center and engages with N number of planetary gear, N number of planetary gear Also with the interior tooth engagement of internal gear.N number of planetary gear in positioning pin by being arranged on planet carrier.

Motor gear is connected to the motor, and is turned when motor gear rotates since the engagement between gear will drive N number of planetary gear Dynamic, N number of planetary gear rotates under the action of internal gear around motor gear, so that planet carrier be driven to rotate.Torque output 11 are arranged in the another side that planet carrier is different from positioning pin, and deceleration can be realized, and torque output 11 is opposite at this time comes with motor It says, reduce revolving speed and improves torque.

In general, being provided with 3 or 4 planetary gears in a planetary gear construction.

In order to enable brush 2 can be removably disposed on ontology 1, brush handle 21 is provided in one end far from brush head 22 Positioning groove, brush handle 21 are removably disposed in torque output 11 by positioning groove.

As shown in Figure 7, Figure 8 and Figure 9, the torque output 11 includes the first cursor 111 and the second cursor 112, First cursor 111 is fixed at one end of second cursor 112, the cross section of first cursor 111 Product is greater than the cross-sectional area of second cursor 112；

The positioning groove includes the first groove 23 and the second groove 24, first groove 23 and second groove 24 It is interconnected, the cross-sectional area of first groove 23 is greater than the cross-sectional area of second groove 24；

First cursor 111 is inserted in first groove 23, and second cursor 112 is inserted in described In two grooves 24, first cursor 111 and second cursor 112 respectively with first groove 23 and described second Groove 24 matches, and the torque output 11 drives the brush handle 21 to rotate.

Further, it is provided with layer of silica gel on the surface of the first groove 23 and/or the second groove 24, is rubbed by layer of silica gel increase Power is wiped, so that brush 2 is not easily to fall off, fixed effect is more preferable.

Specifically, as shown in Figure 10, the cross section of the second groove 24 is semicircle, and the cross section of the first groove 23 is circle Shape；The shape of first cursor 111 and the second cursor 112 is corresponded to each other with the first groove 23 and the second groove 24 respectively.When So, the first groove 23, the second groove 24, the first cursor 111 and the second cursor 112 may be alternatively provided as other shapes, such as side Shape, above-described embodiment are only to provide one of embodiment, do not represent a kind of only this embodiment.

Silica gel sealing ring is provided in ontology 1, specifically, silica gel sealing ring is arranged in the correspondence in the gap on ontology 1 Portion, to realize water-proof function.In addition, so that 1 surface of ontology does not have gap, reason can also be reached by way of ultrasonic wave fusion The waterproof requirement thought.

The material of ontology 1 is engineering plastic, can be realized product lightweight；The material of transmission gear group is high strength plastic Or metal, it can guarantee the intensity of transmission gear group.

As shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the brush head 22 is nylon brush head 25 or nipple brush head 26 or sponge brush head 27 Or silica gel brush head 28.User can select suitable material for different containers and the brush head 22 of form loads onto ontology 1, reaches most The effect of good cleaning and economy, while guaranteeing that container will not be damaged.

It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come It says, it can be modified or changed according to the above description, and all these modifications and variations all should belong to the appended power of the utility model The protection scope that benefit requires.

Claims (10)

1. a kind of electric cleaning brush, it is characterised in that: including ontology (1) and brush (2)；

Motor and the driving circuit for driving motor are provided in the ontology (1), it is defeated to be provided with torque outside the ontology (1) Outlet (11), the motor are connected with the torque output (11) and the torque output (11) are driven to rotate；

It is additionally provided with speed regulation button (12) outside the ontology (1) and tuning button (13), the speed regulation button (12) and tuning are pressed Button (13) is used to control speed and the direction of rotation of the motor by the driving circuit；

The brush (2) includes brush handle (21) and brush head (22), and the brush head (22) is arranged in one end of the brush handle (21), institute The other end for stating brush handle (21) is removably disposed on the torque output (11).

2. a kind of electric cleaning brush according to claim 1, it is characterised in that: the motor passes through transmission gear group and institute Torque output (11) are stated to be connected.

3. a kind of electric cleaning brush according to claim 1, it is characterised in that: the brush handle (21) is far from brush head (22) One end be provided with positioning groove, the brush handle (21) is removably disposed in the torque output by the positioning groove (11) on.

4. a kind of electric cleaning brush according to claim 3, it is characterised in that: the torque output (11) includes first Cursor (111) and the second cursor (112), first cursor (111) are fixed at second cursor (112) One end, the cross-sectional area of first cursor (111) is greater than the cross-sectional area of second cursor (112)；

The positioning groove includes the first groove (23) and the second groove (24), first groove (23) and second groove (24) it is interconnected, the cross-sectional area of first groove (23) is greater than the cross-sectional area of second groove (24)；

First cursor (111) is inserted in first groove (23), and second cursor (112) is inserted in described In second groove (24), first cursor (111) and second cursor (112) respectively with first groove (23) It is matched with second groove (24), the torque output (11) drives brush handle (21) rotation.

5. a kind of electric cleaning brush according to claim 1, it is characterised in that: the driving circuit includes resistance R, capacitor C, first switch S1, second switch S2, third switch S3 and single-chip microcontroller；

The resistance R and capacitor C forms RC filter network, the power input of the RC filter network and the single-chip microcontroller It is connected, the control signal phase of the first switch S1, the second switch S2 and the third switch S3 and the single-chip microcontroller Even, the output end of the single-chip microcontroller is connected with the motor.

6. a kind of electric cleaning brush according to claim 1, it is characterised in that: it is close to be provided with silica gel in the ontology (1) Seal.

7. a kind of electric cleaning brush according to claim 1, it is characterised in that: be additionally provided with lithium electricity in the ontology (1) Pond or dry cell.

8. a kind of electric cleaning brush according to claim 7, it is characterised in that: it further include wireless charging device, the lithium Battery is electrical connected with the wireless charging device.

9. a kind of electric cleaning brush according to claim 1, it is characterised in that: the material of the ontology (1) is engineering plastic Glue.

10. -9 described in any item a kind of electric cleaning brush according to claim 1, it is characterised in that: the brush head (22) is Buddhist nun Imperial brush head (25) or nipple brush head (26) or sponge brush head (27) or silica gel brush head (28).