CN2343880Y - Power-driven brush with bending brush body - Google Patents
Power-driven brush with bending brush body Download PDFInfo
- Publication number
- CN2343880Y CN2343880Y CN 98248998 CN98248998U CN2343880Y CN 2343880 Y CN2343880 Y CN 2343880Y CN 98248998 CN98248998 CN 98248998 CN 98248998 U CN98248998 U CN 98248998U CN 2343880 Y CN2343880 Y CN 2343880Y
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- brush
- brush body
- internal diameter
- motor
- flexible axle
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Abstract
The utility model belongs to the field of an article for daily life. The is composed of a brush head and a brush body which are mutually connected as a whole, wherein, a drive motor is arranged in the brush body, and a flexible shaft which is driven by the drive motor is connected with the brush head; the brush body forms a bent shape, and the flexible shaft is a flexible shaft with a solenoid. The brush body can form any bent shape, and liquid can be output in a controllable mode. In addition, the brush body and a drive device can be separated, and brush body only contact the flexible shaft with a solenoid. Simultaneously, the brush head can be combined with brush fur which can form different shapes. Therefore, the utility model which can meet the requirements of scrubbing work in all directions, scrubbing work for a complex structure, and scrubbing work for work high above the ground has the advantages of simple structure, convenient assembly, and low cost.
Description
The utility model belongs to the daily living article field, a kind of electronic brushing tool that particularly a kind of brush body is bending and is linked to each other with brush by the driven by motor flexible axle.
Popular in the market brushing tool mostly is staight shank hairbrush and crank hairbrush, and the hairbrush of these two kinds of structures is brushed the object of wiping some labyrinths because limitation is very difficult on the structure, and its used liquid can't controllably output on the body brush.Cleaning as the surface of building inside and outside wall, labyrinth and cavity, bowl dish.Though some mechanical brushing tools are also arranged, because the rigid pivoted of motor is limit, brush body all generally can not be crooked, can't brush by the inner surface of brush thing, and its application is affected.
The purpose of this utility model is to overcoming the weak point of prior art, propose a kind of brush body and can be any forniciform a kind of electronic brushing tool, and output liquid controllably, and brush body can separate with drive unit, only depends on flexible axle to interrelate, and brush can combine with difform bristle simultaneously, so can satisfy the scouring work of each orientation, labyrinth and work high above the ground, and it is simple in structure, and is easy to assembly, with low cost.
The electronic brushing tool with crooked brush body of the utility model design, by flexible axle link the all-in-one-piece brush, brush body constitutes, a drive motors is arranged in the said brush body, is linked to each other with said brush by the flexible axle of said driven by motor, brush body is bending, and flexible axle is a solenoid flexible axle.Motor is a hollow shaft motor, is provided with a liquid conduits in the brush body and passes said motor-hollow axle and solenoid flexible axle internal diameter and the interior hollow rotary body of brush.The detachable composition of brush body from two parts, wherein a part link to each other with brush, another part is equipped with said drive motors.
The electronic brushing tool of the utility model design, two built-in spaces are arranged in the brush body, a liquid propulsion device is equipped with in two spaces respectively, be respectively equipped with a liquid delivery outlet in two built-in spaces, this hole is connected with an input port that is fixed on the threeway in the said brush body by conduit, the other end of this threeway is connected with transfusion catheter, and this conduit stretches out from hollow bristles body internal diameter center through core motor axle internal diameter, solenoid internal diameter, rotary body internal diameter.Brush can be hollow ball-type brush.
Characteristics of the present utility model are by solenoid flexible soft shaft of motor drives, have realized that the brushhead motion direction changes, and utilize the built-in space storage of brush body simultaneously and carry liquid.Owing to adopt hollow shaft motor and solenoid flexible axle, so transfusion catheter can pass the internal diameter of motor-hollow axle internal diameter and solenoid flexible axle liquid is transferred on the hollow bristles body, utilize valve to control the output quantity of its liquid, utilize electric device control rotating speed of motor and direction of rotation simultaneously.
Brief Description Of Drawings:
Fig. 1 is an embodiment general structure schematic diagram of the present utility model.
Fig. 2 shows cut-away view for the side of Fig. 1.
Fig. 3 is a present embodiment liquid impellers structural representation.
Fig. 4 is the three-port structure schematic diagram of present embodiment.
Fig. 5 is the brush-head structure schematic diagram of present embodiment.
Fig. 6 is the structure chart of a kind of embodiment of separating with drive unit of brush body of the present utility model.
The utility model is designed a kind of electric toothbrush as preferred embodiment, it is made of the built-in space that interconnects the brush, brush body and the brush body that are integral, one micromachine is arranged in the brush body, link to each other with brush by the minitype motor driving flexible axle, brush body is bending, flexible axle is a solenoid flexible axle, the built-in space of this brush body can be the cavity of cuboid, one piston structure side plate is arranged in this cavity, side periphery hoop cover sealing ring, it can be slided in cavity and seal, and this side plate outside links spring capping through spring.Motor is a hollow shaft motor.Be provided with a liquid conduits in the brush body, and reach said hollow bristles body center by said motor-hollow axle internal diameter, solenoid flexible axle internal diameter, hollow brush internal diameter.Said body brush is designed to hollow ball-type hair body.
The electric toothbrush of the utility model design, brush body has two built-in spaces liquid storing bin.Two-piston structure side plate acts on the liquid in liquid storing bin space respectively.Two liquid storing bins bottom is respectively equipped with a liquid delivery outlet, and two holes link to each other with threeway two ends that are fixed in the brush body respectively by conduit.
The concrete structure of present embodiment such as Fig. 1-shown in Figure 5, in conjunction with the accompanying drawings, be described in detail as follows:
The general structure of present embodiment is made up of brush body 1, built-in space 2, brush 3 as shown in Figure 1, and brush body 1 is a bending.In micromachine 11 is housed, its axle be hollow shaft 12, one solenoid flexible axles 13, solenoid flexible axle two ends link to each other with brush with motor-hollow axle respectively; There are two liquid storing bins 21,22 and liquid propulsion device 23 in the built-in space of brush body, the structure of liquid impellers as shown in Figure 3, liquid impellers 23 is piston structure 231,232 and spring 233,234 and spring capping plate 235,236 compositions of a cuboid, fluted at cuboid piston structure periphery, " O " RunddichtringO 2311,2321 covers are guaranteed to closely cooperate with warehouse herein.Be provided with an one-way cock 2322 on piston 232, it is time venting usefulness with liquid feeding, at warehouse 21 left surfaces one screw air vent 211 is arranged.Make liquid import two input ports of triple valve 5 respectively through liquid conduits 4 by spring extruding side plate.The warehouse side have two open slots with cover clamp flanged structure wedging mutually, purpose is compression spring and stationary gland plate.
A liquid conduits 41,42 has been installed respectively in the bottom of warehouse 21,22 has been carried liquid for threeway 5.By the threeway gating through woven hose 14 pass core motor axle 12 internal diameters, solenoid flexible axle 13 internal diameters, to the center of hollow bristles body 33, make it to press artificially threeway button 52, select the output of two kinds of liquid.
Shown in Figure 4 is three-port structure design of the present utility model.Threeway 5 is that the plastic sheet 55 of two troughs of belt is made, and flexible plastic pipe 51 and 52, two springs 53 of two buttons and two cams 54 of T type three ports are housed in it.Button is a thin slice with holes, and two ports of T plastic pipe pass the aperture of these two thin slices respectively, because the elastic force of spring makes the distortion of thin slice rising tractive plastic flexible pipe, thereby plugging fluid body canal 14 flows through next liquid.When pressing the button, sheet hole descends, and the plastic flexible pipe in the hole restores to the original state, and liquid just flows to the woven hose 14 of T plastic flexible pipe from warehouse.The cam of establishing on the thin slice 54 also is provided with for promoting thin slice confined liquid flow.Assembly relation between two thin slices is bonding or is spirally connected that T plastic flexible pipe passes button hole and is stuck in the plastic channel.
The structure of brush as shown in Figure 5, it is made up of rotary body 31, brush hoop 32 and body brush 33.The installation relation of brush is: the lower end of rotary body 31 links to each other with solenoid flexible axle 13, two interior circle breach of brush hoop overlap into from the both wings of rotary body, then on the external screw thread of brush hoop spiral shell end when the brush body 1, make the both wings of rotary body be exposed at the outside that brush binds round, the latter half of rotary body 31 is brushed hoop and is limited to 1 li of brush body, and brush hoop and rotary body leave the gap.Exposed both wings just in time with interior hollow bristles body jaggy wedging mutually, cooperate closely, make rotary body drive the body brush rotation.Woven hose 14 external diameters guarantee that less than the rotary body internal diameter, less than the body brush internal diameter rotary body rotates freely.
The present embodiment mounting structure is: liquid conduits 41 1 ends are welded in the liquid output aperture of warehouse 21, and the other end is welded in the input port of threeway 5.Liquid conduits 42 passes the tube wall of warehouse 21, and an end is welded on the liquid output aperture of warehouse 22, and the other end is welded in another input port of threeway 5.The threeway output port links to each other with woven hose 14, and woven hose 14 passes motor-hollow axle internal diameter, solenoid flexible axle 13 internal diameters, rotary body 31 internal diameters, hollow bristles body 33 internal diameters.All should leave the gap between woven hose external diameter and above each internal diameter, guarantee core motor axle, solenoid flexible axle, rotary body, hollow brush rotation freedom, not twine woven hose.One end of solenoid flexible axle is welded in the power take-off of core motor axle, and an end is welded in the rotary body lower end, makes the rotation of driven by motor rotary body.The motor electric control system is a potentiometer 6, electric polarity change-over switch 7, attaching plug 8.Potentiometer 6 is used for regulating motor speed, and electric polarity change-over switch 7 is to control its direction of rotation, and attaching plug 8 is that external power supply is used.
Fig. 6 is a kind of embodiment of the fractionation structure of the utility model brush body, and its characteristics are that brush body can be divided into two parts that brush holder 91 separates with body 92 (drive unit, liquid storing bin).When using as large-scale brushing tool, can reduce to use volume, use lighter.
Claims (5)
1. electronic brushing tool with crooked brush body, by flexible axle link the all-in-one-piece brush, brush body constitutes, one drive motors is arranged in the said brush body, flexible axle by said driven by motor links to each other with said brush, it is characterized in that, said brush body is bending, and said flexible axle is a solenoid flexible axle.
2. electronic brushing tool as claimed in claim 1, it is characterized in that, said motor is a hollow shaft motor, is provided with a liquid conduits in the said brush body and passes the interior hollow rotary body internal diameter of said motor-hollow axle internal diameter, solenoid flexible axle internal diameter and said brush.
3. electronic brushing tool as claimed in claim 1 is characterized in that, said brush body be respectively detachable composition from two parts, wherein a part link to each other with brush, another part is equipped with said drive motors.
4. electronic brushing tool as claimed in claim 2, it is characterized in that, said brush body has two built-in spaces, a liquid propulsion device is equipped with in two spaces respectively, be respectively equipped with a liquid delivery outlet in said two inner cover spaces, be connected with two ends that are fixed on the threeway in the said brush body respectively by two conduits, the other end of this threeway is connected with transfusion catheter, and this conduit stretches out from hollow bristles body internal diameter center through core motor axle internal diameter, flexible axle internal diameter, rotary body internal diameter.
5. electronic brushing tool as claimed in claim 1 is characterized in that, said brush can be hollow ball-type brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98248998 CN2343880Y (en) | 1998-11-13 | 1998-11-13 | Power-driven brush with bending brush body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98248998 CN2343880Y (en) | 1998-11-13 | 1998-11-13 | Power-driven brush with bending brush body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2343880Y true CN2343880Y (en) | 1999-10-20 |
Family
ID=33993876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98248998 Expired - Fee Related CN2343880Y (en) | 1998-11-13 | 1998-11-13 | Power-driven brush with bending brush body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2343880Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111603581A (en) * | 2020-06-03 | 2020-09-01 | 黄学超 | Household utensils degassing unit is used in food detection |
-
1998
- 1998-11-13 CN CN 98248998 patent/CN2343880Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111603581A (en) * | 2020-06-03 | 2020-09-01 | 黄学超 | Household utensils degassing unit is used in food detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |