CN202044189U - Split type bath aiding device - Google Patents
Split type bath aiding device Download PDFInfo
- Publication number
- CN202044189U CN202044189U CN2011201208850U CN201120120885U CN202044189U CN 202044189 U CN202044189 U CN 202044189U CN 2011201208850 U CN2011201208850 U CN 2011201208850U CN 201120120885 U CN201120120885 U CN 201120120885U CN 202044189 U CN202044189 U CN 202044189U
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- CN
- China
- Prior art keywords
- split type
- seal casinghousing
- brush
- coil
- type bath
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a split type bath aiding device which comprises a charging seat and an electric brush, wherein, a coil is arranged in the charging seat; the electric brush comprises a sealed housing, a rechargeable battery, a motor and a brush head; a coil is arranged in a handle part of the sealed housing; and the motor is fixedly arranged in an inner cavity of the sealed housing. According to the split type bath aiding device provided by the utility model, the electric brush and the charging seat are separated and unconnected, so that the use is convenient, the charging is realized through coil induction, a tail wire of the electric brush is saved, and the realizing of light weight is facilitated; the motor and the brush head are transmitted through magnetic coupling, so that water is thoroughly prevented, the transmission efficiency is high, and the consumption of motor power and a power source can be reduced; in case that the bath aiding device is entangled by hairs or the skin resistance is overlarge, magnetic poles can be staggered when certain torque is exceeded, so that the motive power is lost, the rotation is stopped and an automatic protection effect is achieved; meanwhile, the water temperature can be displayed, so that the bathing is more comfortable; and by adopting a small hole, the pressure in the electric brush can be kept balanced while water is prevented, so that the safety and the durability are improved.
Description
Technical field:
The utility model relates to the mankind life article, relates in particular to the shower servicing unit, and particularly powered brush specifically is a kind of split type bath aid.
Background technology:
Shower need be finished by manpower, time-consuming, water wasting, effort.For this reason, have some in the prior art and help the bath product.As:
1, stationary brushes on the wall: case structure is fixed on the bathroom wall.The rotation brush wheel that moves up and down is arranged during work.The people need be close during use, and changing position reaches and scrubs purpose.
2, the hand-held brush divides a, two kinds of b: a, and non-watertight type: no sealing device, can not use in entry; B, water proof type: by the driven by motor hairbrush, hold handle and scrub, infiltrate for waterproof, rubber seal is partly adopted in the brush wheel rotating shaft.Resistance is bigger, and battery, power of motor are strengthened, and can only therefore buttock line be arranged by dragging the line power supply; Built-in rechargeable battery, the external charge plug, the charging back covers socket with rubber stopper, infiltrates to prevent water.
Stationary brushes is installed and is difficult on the wall, uses inconvenience, and the people easily falls down, and is dangerous, is electrically connected with civil power, has potential safety hazard, and thunderstorm season is more dangerous, uncomfortable; Easy break-down is not durable.In the rotating shaft of hand-held water proof type brush the sealing ring waterproof not thoroughly, easily aging, resistance is big, efficient is low, has dragged buttock line, there is potential safety hazard in inconvenience, pulls easily brokenly, is not durable.Use the rubber stopper seal charging socket, inconvenience.Not agile being not easy of old man built, and easily leaks.In wet environment, also should not use.
Summary of the invention:
The purpose of this utility model is to provide a kind of split type bath aid, and described this split type bath aid will solve to help in the prior art bathes the technical problem that Product Safety is bad, use is inconvenient and service life is short.
This split type bath aid of the present utility model comprises cradle and powered brush, wherein, be provided with one first coil in the described cradle, described first coil is connected with power line, described powered brush is by seal casinghousing, rechargeable battery, motor and brush constitute, described rechargeable battery and motor all are arranged in the described seal casinghousing, one end of seal casinghousing is arranged to handle portion, be provided with a bar magnet in the inner chamber of described handle portion, described bar magnet is arranged with one second coil outward, described second coil is connected with rechargeable battery, described motor is fixedly installed in the inner chamber of the seal casinghousing other end, be set with an axle in the antetheca of seal casinghousing, the inner of described axle extends in the inner chamber of seal casinghousing, the outer end of axle extends to outside the seal casinghousing, the inner of axle is provided with a gear, described gear is connected with the output shaft of motor by transmission mechanism, the nearly circumference place of gear is embedded with two first permanent magnets, the outer end of axle is provided with a follower, the nearly circumference place of described follower is embedded with two second permanent magnets, the place, axle center of follower is provided with axial projection portion, described brush is made of brush wheel and bristle, the place, axle center of brush wheel is provided with axial hole, brush wheel is connected with the follower plug with axial projection portion by described axial hole, and described bristle is fixedly installed in the end face of brush.
Further, be provided with a charging in the described cradle and insert pipe, pipe and cradle sealing are inserted in described charging, and an end opening of pipe is inserted in charging, described first coil is set in charging and inserts outside the pipe, and the handle portion of powered brush seal casinghousing cooperates with the inner chamber that pipe is inserted in charging.
Further, be provided with a ball between Zhou outer end and the follower.
Further, be provided with charging circuit between described second coil and the rechargeable battery.
Further, except being embedded with first permanent magnet, also be embedded with magnetic conductive soft iron in the described gear, except being embedded with second permanent magnet, also be embedded with magnetic conductive soft iron in the described follower.
Further, the afterbody of seal casinghousing handle portion is provided with aperture, posts ventilative impermeable film on the described aperture.
Further, be provided with the gap of 0.2～2mm between follower and the seal casinghousing outer wall.
Further, seal casinghousing is provided with a thermistor and a LCDs, be provided with a temperature detection and display circuit in the seal casinghousing, the signal output part of described thermistor is connected with display circuit with described temperature detection, and temperature detection is connected with described LCDs with display circuit.
The utility model and prior art are compared, and its effect is actively with tangible.In the split type bath aid of the utility model, powered brush is separated with cradle, and is unrelated, easy to use, and charging has been removed the buttock line of powered brush by coil-induced realization, is convenient to lightness.Adopt the magnetic coupling transmission between motor and the brush, thorough waterproof, the transmission efficiency height can reduce power of motor and electrical source consumption; In case have hair to tangle or to meet skin resistance excessive, surpass certain torque, magnetic pole can stagger, and runs out of steam, and automatic protective effect is played in stall.Provide water temperature to show simultaneously, make shower more comfortable.Aperture can keep powered brush internal pressure balance simultaneously in waterproof, improves security and durability.
Description of drawings:
Fig. 1 is the charging socket structure schematic diagram of split type bath aid of the present utility model.
Fig. 2 is the powered brush structural representation of split type bath aid of the present utility model.
Fig. 3 is the schematic diagram that split type bath aid cradle of the present utility model and powered brush are charged by electromagnetic induction side.
Fig. 4 is the interior drive mechanism schematic diagram of powered brush of split type bath aid of the present utility model.
The specific embodiment:
Embodiment 1:
As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, split type bath aid of the present utility model, described split type bath aid comprises cradle 1 and powered brush 2, be provided with charging in the cradle 1 and insert pipe 11, as shown in Figure 3, the handle portion 21 of powered brush 2 is inserted this charging and is inserted pipe 11, pipe 11 periphery solderless wrapped connections are inserted in charging first coil 12, in powered brush 2, be provided with second coil 22, described second coil 22 links to each other with rechargeable battery 23 in being located at powered brush 2 by rectification circuit, handle portion 21 and its front end cavity 24 of powered brush 2 are watertight construction, in powered brush 2 front end cavitys 24, be provided with motor 25, back gear 26, power output gear 27 and gear 28, the output shaft of motor 25 links to each other with power output gear 27 by back gear 26, power output gear 27 is meshed with gear 28, be set with an axle 36 on the powered brush 2 front end chamber walls, the inner of described axle 36 extends in the inner chamber of powered brush 2 seal casinghousings, the outer end of axle 36 extends to outside the seal casinghousing, gear 28 is arranged on the inner of axle 36, be embedded with permanent magnet 29 in the gear 28, the outer end of axle 36 is provided with a follower 30, be embedded with permanent magnet 29 in the follower 30, described follower 30 is connected with bristle brush wheel 31 by pluggable mode, and bristle brush wheel 31 is provided with hairbrush 32.
Further, in gear 28, also be provided with magnetic conductive soft iron 33, also be provided with magnetic conductive soft iron 33 in the described follower 30.
Further, described two permanent magnets 29 constitute by Nd-Fe-B permanent magnet.
Further, be provided with steel ball 34 between the outer end of axle 36 and the follower 30, can reduce the rotary resistance of outer rotary table.
Further, be equipped with MnZn bar magnet 35 in second coil 22.
Further, powered brush 2 afterbodys offer the aperture that diameter is 5mm, post ventilative impermeable film on this aperture.
Further, be provided with the gap of 0.8～2mm between follower 30 and the cavity lateral wall.
Further, be provided with a thermistor at powered brush 2 tops, the signal output part of this thermistor links to each other with control chip in being located at handle, and control chip links to each other with LCD display.
As shown in Figure 3, keep rechargeable battery in the powered brush 2, after inserting cradle during charging, open the cradle power supply by mechanical switch or photoelectricity, first coil in the cradle feeds high frequency electric, second coil in itself and the handle is in same horizontal plane, because mutual inductance has the magnetic material in second coil again, has improved mutual inductance, in second coil, produce the alternating voltage of about 15V, in powered brush 2, become DC voltage for charging through rectification.Because handle and cradle do not have any wired connection, have realized the purpose of wireless charging.
Claims (8)
1. split type bath aid, comprise cradle and powered brush, it is characterized in that: be provided with one first coil in the described cradle, described first coil is connected with power line, described powered brush is by seal casinghousing, rechargeable battery, motor and brush constitute, described rechargeable battery and motor all are arranged in the described seal casinghousing, one end of seal casinghousing is arranged to handle portion, be provided with a bar magnet in the inner chamber of described handle portion, described bar magnet is arranged with one second coil outward, described second coil is connected with rechargeable battery, described motor is fixedly installed in the inner chamber of the seal casinghousing other end, be set with an axle in the antetheca of seal casinghousing, the inner of described axle extends in the inner chamber of seal casinghousing, the outer end of axle extends to outside the seal casinghousing, the inner of axle is provided with a gear, described gear is connected with the output shaft of motor by transmission mechanism, the nearly circumference place of gear is embedded with two first permanent magnets, the outer end of axle is provided with a follower, the nearly circumference place of described follower is embedded with two second permanent magnets, the place, axle center of follower is provided with axial projection portion, described brush is made of brush wheel and bristle, the place, axle center of brush wheel is provided with axial hole, brush wheel is connected with the follower plug with axial projection portion by described axial hole, and described bristle is fixedly installed in the end face of brush.
2. split type bath aid as claimed in claim 1, it is characterized in that: be provided with a charging in the described cradle and insert pipe, pipe and cradle sealing are inserted in described charging, an end opening of pipe is inserted in charging, described first coil is set in charging and inserts outside the pipe, and the handle portion of powered brush seal casinghousing cooperates with the inner chamber that pipe is inserted in charging.
3. split type bath aid as claimed in claim 1 is characterized in that: be provided with a ball between the outer end of axle and the follower.
4. split type bath aid as claimed in claim 1 is characterized in that: be provided with charging circuit between described second coil and the rechargeable battery.
5. split type bath aid as claimed in claim 1 is characterized in that: be embedded with magnetic conductive soft iron in the described gear, also be embedded with magnetic conductive soft iron in the described follower.
6. split type bath aid as claimed in claim 1 is characterized in that: the afterbody of seal casinghousing handle portion is provided with aperture, posts ventilative impermeable film on the described aperture.
7. split type bath aid as claimed in claim 1 is characterized in that: the gap that is provided with 0.2～2mm between follower and the seal casinghousing outer wall.
8. split type bath aid as claimed in claim 1, it is characterized in that: seal casinghousing is provided with a thermistor and a LCDs, be provided with a temperature detection and display circuit in the seal casinghousing, the signal output part of described thermistor is connected with display circuit with described temperature detection, and temperature detection is connected with described LCDs with display circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201208850U CN202044189U (en) | 2011-01-12 | 2011-04-15 | Split type bath aiding device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120007617.8 | 2011-01-12 | ||
| CN201120007617 | 2011-01-12 | ||
| CN2011201208850U CN202044189U (en) | 2011-01-12 | 2011-04-15 | Split type bath aiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202044189U true CN202044189U (en) | 2011-11-23 |
Family
ID=44984516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201208850U Expired - Fee Related CN202044189U (en) | 2011-01-12 | 2011-04-15 | Split type bath aiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202044189U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112438639A (en) * | 2019-08-30 | 2021-03-05 | 邵武市万家美家居用品制造有限公司 | Bath ball capable of warning water temperature |
| US11006785B2 (en) | 2019-03-12 | 2021-05-18 | Mossab M. M. J. Al Hamli | Powered scrubbing, telescoping device |
-
2011
- 2011-04-15 CN CN2011201208850U patent/CN202044189U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11006785B2 (en) | 2019-03-12 | 2021-05-18 | Mossab M. M. J. Al Hamli | Powered scrubbing, telescoping device |
| CN112438639A (en) * | 2019-08-30 | 2021-03-05 | 邵武市万家美家居用品制造有限公司 | Bath ball capable of warning water temperature |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20130415 |