CN204696716U - One is clean instrument cradle automatically - Google Patents
One is clean instrument cradle automatically Download PDFInfo
- Publication number
- CN204696716U CN204696716U CN201520267947.9U CN201520267947U CN204696716U CN 204696716 U CN204696716 U CN 204696716U CN 201520267947 U CN201520267947 U CN 201520267947U CN 204696716 U CN204696716 U CN 204696716U
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- China
- Prior art keywords
- contact
- clean instrument
- transformer
- signal
- conductive plate
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- Expired - Fee Related
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses one clean instrument cradle automatically, comprise the base for clean instrument wireless charging and the placement section placing clean instrument, spring storehouse is provided with in base, placement section is disposed with article putting groove from top to bottom, conductive plate and bearing plate, conductive plate end is provided with push rod, bearing plate slides and is arranged in spring storehouse, back-moving spring is provided with between bottom bearing plate and spring storehouse, first contact and second contact is provided with above spring storehouse, conductive plate is arranged at above first contact and second contact also by both circuit turn-ons, transformer and signal projector is provided with in base, signal projector is connected with signal picker, signal picker is corresponding with push rod, signal projector is connected with the control end of transformer by signal conductor, transformer output is connected with first contact, transformer inputs is connected with power line.Compared with prior art, the utility model can charge to clean instrument automatically, power-off automatically can also economize on resources, avoids disaster hidden-trouble.
Description
Technical field
The utility model belongs to razor tool field, particularly relates to one clean instrument cradle automatically.
Background technology
Clean instrument is up-to-date clean mode of rising in recent years, is also referred to as brush for washing face, and the main ultrasonic wave principle that uses by the fine, soft fur vibrations on brush for washing face, thus reaches efficiently non-stimulated clean and massage effect.And science and technology is flourishing now, clean instrument after clean is placed on wireless charger, and the drying system by carrying makes brush dry, and what allow consumer use next time remains clean brush.Add that atresia designs, be easy to cleaning, also prevent growing of the pathogen such as bacterium, fungi, acarid.
Some clean instrument adheres to using, and effectively removing freckle, chloasma, also have whelk and pockmark, also having good effect to improving cutis laxa, pouch, livid ring around eye.Help mildy wash to form highdensity uniform foam, thoroughly clean face, and reach the effect of beauty and health care.
In existing clean instrument, sub-fraction adopts the mode of wireless charging, has installed battery, and arrange wireless charging module in cradle in clean instrument.Wireless charging technology (Wireless charging technology; Wireless charge technology), come from wireless power conveying technology.Wireless charging, also known as doing induction charging, non-contact inductive charging, is utilize near field to respond to, namely inductance coupling high, transmitted its energy to the device of electricity consumption by power supply unit (charger), this device uses the energy received to charge to battery, and simultaneously for itself running.Owing to transmitting energy with inductance coupling high between charger and power device, connect without electric wire between the two, the device of therefore charger and electricity consumption can be accomplished to expose without conductive junction point.
Adopt the mode of wireless charging, though efficiency is lower than wired mode, concerning clean instrument, adopt the mode of wired charging, sealing property is good not.But the mode of wireless charging, because efficiency is low, so the charging interval is longer, and heat production is also large.Because the charging interval is long, so user places it on cradle, just let alone charging.The waste of resource can be caused like this.And heat production is comparatively large, if the hidden danger of fire will be had.Therefore, need at present a kind of can automatic charging and clean instrument cradle of auto-breaking, thus the consequence avoided two above-mentioned defects and produce.
Utility model content
The utility model is for deficiency of the prior art, and provide one clean instrument cradle automatically, structure is simple, convenient making, automatically can charge to clean instrument, can also disconnect charging automatically, accomplish to economize on resources, and control wireless charging heat production, avoid disaster hidden-trouble.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: one is clean instrument cradle automatically, comprise the base for clean instrument wireless charging and the placement section placing clean instrument, spring storehouse is provided with in described base, described placement section is disposed with article putting groove from top to bottom, conductive plate and bearing plate, described conductive plate end is provided with push rod, described bearing plate slides and is arranged in described spring storehouse, back-moving spring is provided with between bottom described bearing plate and described spring storehouse, first contact and second contact is provided with above described spring storehouse, described conductive plate is arranged at above described first contact and described second contact also by both circuit turn-ons, transformer and signal projector is provided with in described base, described signal projector is connected with signal picker, described signal picker is corresponding with described push rod, described signal projector is connected by the control end of signal conductor with described transformer, described transformer output is connected with described first contact, described transformer inputs is connected with power line.
In technique scheme, preferably, described article putting groove madial wall is provided with anti-skid rubber cushion.
The utility model structure structure is simple, and convenient making, automatically can charge to clean instrument, can also disconnect charging automatically, accomplish to economize on resources, and control wireless charging heat production, avoid disaster hidden-trouble.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model placement section structural representation.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail: as shown in Figure 1 to Figure 2, one is clean instrument cradle automatically, comprise the base 1 for clean instrument wireless charging and the placement section 2 placing clean instrument, spring storehouse 11 is provided with in described base 1, described placement section 2 is disposed with article putting groove 22 from top to bottom, conductive plate 21 and bearing plate 23, described conductive plate 21 end is provided with push rod 211, described bearing plate 23 slides and is arranged in described spring storehouse 11, back-moving spring 111 is provided with between bottom described bearing plate 23 and described spring storehouse 11, first contact 12 and second contact 13 is provided with above described spring storehouse 11, described conductive plate 21 is arranged at above described first contact 12 and described second contact 13 also by both circuit turn-ons, transformer 3 and signal projector 4 is provided with in described base 1, described signal projector 4 is connected with signal picker 41, described signal picker 41 and described push rod 211 corresponding, described signal projector 4 is connected with the control end 32 of described transformer 3 by signal conductor 42, described transformer 3 output is connected with described first contact 12, described transformer 3 input is connected with power line 31.
Described article putting groove 22 madial wall is provided with anti-skid rubber cushion 221.
This device is arranged like this, when clean instrument is placed on placement section 2 time, because the effect of gravity, and will by placement section 2 to pressing down.This just makes the originally unsettled conductive plate 21 in first contact 12 and second contact 13 overhead move down, and finally drops on first contact 12 and second contact, and by the circuit communication of first contact 12 and second contact.First contact 12 is connected with the wireless charging module of base 1 inside.Like this, just transformer 3 is connected with the wireless charging module of base 1 inside, also namely this device just can start as clean instrument wireless charging.
Will power consumption be had when conductor has resistance to be energized, also have high temperature and can generate heat exactly.In this device, conductive plate 21 is after long-time conduction, will generate heat.In addition the mode of wireless charging, can make whole base all can generate heat.Push rod 211 in this device is connected with conductive plate 21, will absorb the heat of conductive plate 21.Push rod 211 after absorption heat, according to the principle of expanding with heat and contract with cold, will expand, this just makes push rod 211 elongated, and its end forward end is extended.Push rod 211 is elongated, and will withstand on signal picker 41 corresponding thereto, such signal picker 41 will send a signal to signal projector 4 place.Then signal projector 4 transmits by signal conductor 42 to control end 32 place again.After control end 32 receives signal, will order transformer 3 open-circuit line.Like this, first contact 12 just cannot go out obtain electricity from transformer 3, and like this, wireless charging has just been terminated.
In time picking up clean instrument, the pressure being applied to placement section 2 just disappears, and like this, back-moving spring 111 will set back.Placement section 2 will be reset spring 111 jack-up, and this just makes conductive plate 21 be separated with first contact 12 and second contact.This is just disconnected the circuit of first contact 12 and second contact, and also namely wireless charging has been terminated.
Push rod 211 in this device adopts the metal that the rate of change that expands with heat and contract with cold is larger, the metal that also namely linear expansion coefficient is larger.Push rod 211 material of this device optimum, elects copper as, and the linear expansion coefficient of copper is large, and cheap.
Protection range of the present utility model includes but not limited to above execution mode; protection range of the present utility model is as the criterion with claims, and any replacement that those skilled in the art will find apparent that, distortion, improvement made this technology all falls into protection range of the present utility model.
The utility model structure structure is simple, and convenient making, automatically can charge to clean instrument, can also disconnect charging automatically, accomplish to economize on resources, and control wireless charging heat production, avoid disaster hidden-trouble.
Claims (2)
1. an automatic clean instrument cradle, comprise the base (1) supplying clean instrument wireless charging and the placement section (2) placing clean instrument, it is characterized in that: in described base (1), be provided with spring storehouse (11), described placement section (2) is disposed with article putting groove (22) from top to bottom, conductive plate (21) and bearing plate (23), described conductive plate (21) end is provided with push rod (211), described bearing plate (23) slides and is arranged in described spring storehouse (11), back-moving spring (111) is provided with between described bearing plate (23) and bottom, described spring storehouse (11), described spring storehouse (11) top is provided with first contact (12) and second contact (13), described conductive plate (21) is arranged at above described first contact (12) and described second contact (13) also by both circuit turn-ons, transformer (3) and signal projector (4) is provided with in described base (1), described signal projector (4) is connected with signal picker (41), described signal picker (41) and described push rod (211) corresponding, described signal projector (4) is connected with the control end (32) of described transformer (3) by signal conductor (42), described transformer (3) output is connected with described first contact (12), described transformer (3) input is connected with power line (31).
2. one according to claim 1 clean instrument cradle automatically, is characterized in that: described article putting groove (22) madial wall is provided with anti-skid rubber cushion (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520267947.9U CN204696716U (en) | 2015-04-29 | 2015-04-29 | One is clean instrument cradle automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520267947.9U CN204696716U (en) | 2015-04-29 | 2015-04-29 | One is clean instrument cradle automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204696716U true CN204696716U (en) | 2015-10-07 |
Family
ID=54236969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520267947.9U Expired - Fee Related CN204696716U (en) | 2015-04-29 | 2015-04-29 | One is clean instrument cradle automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204696716U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786858A (en) * | 2016-12-12 | 2017-05-31 | 南安市威速电子科技有限公司 | A kind of charger for mobile phone with charging protection function |
| CN111802782A (en) * | 2020-08-29 | 2020-10-23 | 吴晓翠 | Automatic on-off electric hair drier support |
-
2015
- 2015-04-29 CN CN201520267947.9U patent/CN204696716U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786858A (en) * | 2016-12-12 | 2017-05-31 | 南安市威速电子科技有限公司 | A kind of charger for mobile phone with charging protection function |
| CN106786858B (en) * | 2016-12-12 | 2019-06-11 | 深圳市爱纳优科技有限公司 | A kind of phone charger with charging protection function |
| CN111802782A (en) * | 2020-08-29 | 2020-10-23 | 吴晓翠 | Automatic on-off electric hair drier support |
| CN111802782B (en) * | 2020-08-29 | 2022-06-07 | 深圳市千艺科技开发有限公司 | Automatic on-off electric hair drier support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20170429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |