CN206151114U - Liquid holds device - Google Patents
Liquid holds device Download PDFInfo
- Publication number
- CN206151114U CN206151114U CN201620589770.9U CN201620589770U CN206151114U CN 206151114 U CN206151114 U CN 206151114U CN 201620589770 U CN201620589770 U CN 201620589770U CN 206151114 U CN206151114 U CN 206151114U
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- Prior art keywords
- liquid
- holding device
- liquid holding
- temperature
- led
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Abstract
The embodiment of the utility model provides a liquid holds device, this liquid holds device, after the human body was close to liquid holds device, human infrared sensor can detect human infrared ray and take place the fluctuation, and when the undulant information more than or equal to of the infrared signal of human infrared sensor output predetermine undulant threshold value, control circuit control liquid -detecting device and photosensitive sensor were in operating condition. When the splendid attire has liquid or splendid attire to have an amount of liquid in liquid holds device, just can control the temperature sensing module and be in operating condition. Thereby the electric energy has been saved. Further, when human infrared sensor output voltage more than or equal to presupposition voltage threshold value, the illumination intensity information less than or equal to who just detects as photosensitive sensor predetermines the light intensity value, and control LED colored lamp is opened, has played the effect for user's illumination.
Description
Technical field
The utility model is related to field of circuit technology, more particularly relates to a kind of liquid holding device.
Background technology
With the development of electronic technology, many daily necessitiess all realize intellectuality.Such as liquid holding device, such as water
Cup etc., can cause LED to show different colors according to the temperature of liquid in cup, point out the liquid in the current cup of user
Temperature.
Applicant realize the utility model create during find, aforesaid liquid apparatus for placing electric quantity consumption compared with
Greatly, i.e. not energy-conservation.
Utility model content
In view of this, the utility model provide a kind of liquid holding device, to overcome prior art in liquid containing dress
The larger of electric quantity consumption is put, i.e. the not problem of energy-conservation.
For achieving the above object, the utility model provides following technical scheme：
A kind of liquid holding device, including：Control circuit, the temperature-sensitive module being connected with the control circuit respectively, LED are color
Colored lights, light sensor, infrared sensor of the human body and liquid-detecting；
The control circuit detects the infrared signal fluctuation information of the infrared sensor of the human body output more than or equal to pre-
If during fluctuation threshold, controlling that the liquid-detecting is in running order and the photo resistance is in running order；
When the control circuit detects the liquid-detecting output liquid signal, control the temperature-sensitive module and be in
Working condition；
The control circuit receives the temperature information of the liquid of the temperature-sensitive module detection, and according to the temperature information
Control LED corresponding with the temperature information in the LED lampions；
The control circuit receives the illumination intensity information of the light sensor detection, when the illumination intensity information it is little
When equal to default light intensity value, control the LED lampions and open.
Preferably, the control circuit is additionally operable to：
The illumination intensity information of the light sensor detection is received, when the illumination intensity information is less than or equal to default light
Intensity values, and during the liquid-detecting output liquid signal, the control control temperature-sensitive module is in running order, and foundation
The temperature information controls LED corresponding with the temperature information in the LED lampions.
Wherein, the liquid-detecting is microelectrode, pressure sensor or level sensor.
Wherein, the liquid holding device is cup, basin or water heater.
Wherein, the liquid holding device includes wall, base, the control circuit, temperature-sensitive module, LED lampions, light
Dependent sensor, infrared sensor of the human body are arranged on the base, and the liquid holding device side arranges a through hole, the people
The thang-kng part of body infrared sensor is stretched out by the through hole.
Wherein, including：Outer wall and the interior wall being arranged in the outer wall, the outer wall and the interior wall
Upper opening is connected, and space is provided between the outer wall and the interior wall, and the LED lampions are looped around the interior device
On wall, and in the space.
Preferably, also include：Wireless charging module.
Wherein, the wireless charging module includes：Receiving coil module, energy conversion module, control energy conversion module
Circuit and battery.
Wherein, the battery is lithium battery.
Wherein, the liquid holding device is the liquid holding device of PET material.
Understand via above-mentioned technical scheme, compared with prior art, a kind of liquid that the utility model embodiment is provided
In apparatus for placing, in human body after liquid holding device, infrared sensor of the human body is able to detect that human body infrared generation ripple
It is dynamic, when the infrared signal fluctuation information of infrared sensor of the human body output is more than or equal to default fluctuation threshold, control circuit control
Liquid-detecting and light sensor are in running order.When liquid being loaded with liquid holding device or is loaded with certain
During the liquid of amount, can just temperature-sensitive module be controlled in running order.So as to save electric energy.Further, when human body infrared is passed
Sensor output voltage is more than or equal to predetermined voltage threshold, and when the illumination intensity information of light sensor detection is less than or equal to default
Light intensity value, control LED lampions are opened, and serve the effect for user's illumination.
Description of the drawings
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing for providing.
Fig. 1 is the circuit diagram of liquid holding device；
Fig. 2 is the circuit diagram of liquid holding device；
Fig. 3 is the oscillogram of the control signal of full-color LED lamp；
Fig. 4 is the profile of water tumbler；
Fig. 5 is the explosive view of water tumbler.
Specific embodiment
For the sake of quoting and understanding, the explanation of the technical term for hereinafter using, write a Chinese character in simplified form or abridge and be summarized as follows：
LED：Light Emitting Diode, light emitting diode；
PET：Polyethylene terephthalate, polyethylene terephthalate.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
The utility model embodiment additionally provides a kind of liquid holding device, is illustrated in figure 2 the knot of liquid holding device
Structure schematic diagram, the device includes：Control circuit 11, temperature-sensitive module U3, LED lampion U4, light sensor U5, human body infrared are passed
Sensor U1 and liquid-detecting U2, wherein：
Temperature-sensitive module U3, LED lampion U4, light sensor U5, infrared sensor of the human body U1 and liquid-detecting U2
It is connected with the control circuit 11 respectively.
Infrared sensor of the human body can send infrared signal fluctuation information according to whether infrared signal has fluctuation.For example,
Cup is placed on where bed.During sleep, body is motionless for people, and now infrared signal is without fluctuation, and infrared sensor of the human body is defeated
The infrared signal fluctuation information for going out is less than default fluctuation threshold.Wake up when one thirsty and think water detection cup, or when wanting out-of-bed activity, meeting
Body is overturn, now infrared signal has fluctuation, and the infrared signal fluctuation information of infrared sensor of the human body output is more than or equal to default
Fluctuation threshold.
When human body is not close to infrared sensor of the human body, i.e., there be nobody nearby for liquid holding device, now liquid detecting dress
Put and be not in working condition with light sensor, at this moment the two components and parts are not consume electric energy, so as to save electric energy.
Preferably, whether there can be fluctuation according to the infrared signal of the infrared sensor of the human body detection in preset time period,
To send infrared signal fluctuation information.Still illustrated with above-mentioned example, if people stands up once in a while, but is not intended to leave the bed, this
When although have a fluctuation of infrared signal, but to stand up interlude twice oversize for people, therefore is unsatisfactory for red in preset time period
There is the condition of fluctuation in outside line, now also will not control liquid-detecting and light sensor is in running order.Enter one
Step reaches the purpose of power saving.
When control circuit 11 detects the liquid-detecting U2 output liquid signals, control at temperature-sensitive module U3
In working condition.
Liquid-detecting U2 can be microelectrode, pressure sensor or level sensor.
Microelectrode includes two hard contacts (the first hard contact and the second hard contact) and circuit board, two gold
Category contact is connected by wire with the circuit board, two hard contacts at intervals, the first hard contact and circuit board
In control chip be connected, the second hard contact is connected with positive source VCC (being assumed to be+5V).Aneroid in liquid holding device
During body, the current potential of the second hard contact is+5V, and the current potential of the first hard contact is 0, the hard contact that control chip is detected
Current potential is 0, and when having liquid, liquid turns on the first hard contact and the second hard contact so that the current potential of the first hard contact
Raise, control chip is detected after the current potential rising of the first hard contact, you can is determined and have in liquid holding device liquid.
The electric current of pressure sensor changes with the change of pressure, i.e. piezo-resistance resistance in stress can become
Change, the electric current and pressure in pressure sensor is linear and is directly proportional.Pressure sensor can be sensed for ceramic pressure
Device, ceramic pressure sensor has high resiliency, anticorrosive, wear-resistant, shock resistance and a vibration, and the high accuracy with measurement,
High stability.
Its operation principle is：Contain in liquid holding device after liquid, pressure, pressure can be produced to ceramic pressure sensor
Power acts directly on the front surface of ceramic diaphragm, makes diaphragm produce small deformation, and rear film resistance is printed on the back of the body of ceramic diaphragm
Face, connects into a Wheatstone bridge (closing bridge), due to the piezoresistive effect of piezo-resistance so that Wheatstone bridge produce one with
The voltage signal that the highly linear that pressure is directly proportional also is directly proportional to driving voltage.Liquid is detected in the utility model embodiment
When pressure is more than or equal to preset pressure value in body apparatus for placing, as output liquid signal.
Level sensor can be arranged on liquid holding device side, can detect the water level of liquid, the utility model reality
Applying when detect in example in liquid holding device height of water level and being more than preset water level value, as output liquid signal.Preset water level
Value can be 0.
Because temperature-sensitive module is to detect the temperature of liquid, only there is liquid in liquid holding device or with a certain amount of
Liquid when, temperature-sensitive module work is just meaningful, in the utility model embodiment, when having liquid in liquid holding device,
Temperature-sensitive module can be controlled in running order, further save electric energy.
Control circuit 11 receives the temperature information of the liquid of the temperature-sensitive module U3 detection, and according to the temperature information
Control LED corresponding with the temperature information in the LED lampions U4.
LED lampions U4 can be arranged at the bottom of liquid holding device, or around the wall week of liquid holding device
Enclose.LED lampions can include LED of different colours etc., such as red LED lamp, yellow led etc., blue LED lamp, purple LED
Lamp etc., the utility model embodiment is not defined to the color of LED in LED lampions.The LED of each color
There can be one or more.
Temperature can be divided, the LED of different temperatures scope correspondence different colours.For example, liquid is water, due to
Water maximum temperature is 100 °, therefore temperature can be divided into：Temperature range 1：80 ° to 100 °；Temperature range 2：60 ° to 80 °；Temperature
Degree scope 3：20 ° to 40 °；Temperature range 4：0 ° to 20 °.When the temperature that temperature-sensitive module is detected belongs to temperature range 1, can control
The LED of red color processed is bright；When the temperature that temperature-sensitive module is detected belongs to temperature range 2, the LED of yellow can be controlled
It is bright；When the temperature that temperature-sensitive module is detected belongs to temperature range 3, the LED that can control blueness is bright；When temperature-sensitive module detection
To temperature belong to temperature range 4 when, purple LED etc. can be controlled bright.The color of said temperature scope and LED is only
One instantiation.The utility model embodiment is not entered to temperature range and the color of LED is defined.
Temperature-sensitive module can include temperature sensor and analog-to-digital conversion module.LED can be full-color LED lamp.
Temperature sensor collecting temperature information, output voltage is to analog-to-digital conversion module.Analog-to-digital conversion module is by voltage signal
Be converted to binary output signal.Assume that analog-to-digital conversion module exports 3 binary signals (3 output ends), then there are 8 kinds of differences
Output (000,001,010,011,100,101,110,111).Can be now 8 scopes by voltage division, and by mould
The output end of number modular converter is connected with the three primary colors input of full-color led, can obtain 8 kinds of different colors.
If being two scopes by voltage division, analog-to-digital conversion module can be made to export 1 binary signal；If will
Voltage division is three scopes, then analog-to-digital conversion module can be made to export 2 binary signals.
The control circuit 11 receives the illumination intensity information of the light sensor U5 detections, when intensity of illumination letter
When breath is less than or equal to default light intensity value, controls the LED lampions U4 and open.
Photo resistance in light sensor changes according to the change of ambient intensity, as ambient intensity becomes
Secretly, the resistance of photo resistance is increasing, and the voltage of light sensor output will become big.Can export according to light sensor
The size of voltage determines illumination intensity information.
When intensity of illumination is relatively low, such as night, when user is near liquid holding device, no matter in liquid holding device
Either with or without liquid, LED lampions also can be opened, as user's illumination.
LED lampions can be full-color LED lamp, or the LED by different colours in the utility model embodiment
Composition.
In a kind of liquid holding device that the utility model embodiment is provided, in human body after liquid holding device, people
Body infrared sensor U1 be able to detect that it is human body infrared fluctuate, when the output infrared signal ripple of infrared sensor of the human body U1
When dynamic information is more than or equal to default fluctuation threshold, the control liquid-detecting U2 and light sensor U5 of control circuit 11 is in
Working condition.When liquid is loaded with liquid holding device or a certain amount of liquid is loaded with, temperature-sensitive module U3 can be just controlled
It is in running order.So as to save electric energy.Further, when infrared sensor of the human body U1 output voltages are more than or equal to default electricity
Pressure threshold value, and when the illumination intensity information of light sensor U5 detections is less than or equal to default light intensity value, control LED lampion U4 are opened
Open, serve the effect for user's illumination.
Control circuit 11 can include control chip, and control chip can adopt the PIC single chip microcomputer of 6 pin flash memories
PIC10F220 chips, control chip can realize above-mentioned functions.Control circuit 11 may also be hardware circuit, for this area skill
Art personnel more understand the implementation of hardware circuit in the utility model embodiment, name a specific example and illustrate.
The utility model embodiment provides but is not limited to following instance.
As shown in Fig. 2 for control circuit in liquid holding device respectively with temperature-sensitive module, LED lampions, light sensor
The circuit diagram of device, infrared sensor of the human body and liquid-detecting.
When assuming that infrared sensor of the human body detects the infrared ray appearance fluctuation that people sends, output voltage can be raised, i.e., defeated
Go out high level signal；When can't detect the infrared ray appearance fluctuation that people sends, output voltage is relatively low, that is, export low level signal；
Liquid-detecting exports high level signal when having detected liquid, and when detecting no liquid low level signal is exported；Photosensitive biography
Sensor detect illumination intensity information it is weaker when, export high level signal, detect intensity of illumination it is stronger when, output low level letter
Number.
Control circuit includes and door U6 and not gate, wherein：The phase of pin 0 of power supply VCC positive poles and infrared sensor of the human body U1
Even.The negative pole GND of power supply VCC pin 1, the pins 1, liquid detecting of light sensor U5 respectively with infrared sensor of the human body U1
The pin 1 of the pin 1, temperature-sensitive module U3 of device U2 is connected and the pin 3 of LED lampion U4 is connected.
The output pin 2 of infrared sensor of the human body U1 pin 0, light sensor U5 respectively with liquid-detecting U2
Pin 0 be connected, output end OUT2 of liquid-detecting U2 by not gate be connected with the first input end of door U6, liquid is examined
Survey device U2 output end OUT2 be also connected with the pin 0 of temperature-sensitive module U3, output end OUT2 of light sensor U5 and with door
Second input of U6 is connected.It is connected with the pin 1 of LED lampion U4 with the output end of door U6.Temperature-sensitive module U3 has three
Output end, output end PWM0, PWM1, PWM2 pin 0 respectively with LED lampions, pin 1 and pin 2 are connected.
Wherein, when the voltage difference between the pin 0 and pin 1 of temperature-sensitive module U3 is VCC, temperature-sensitive module just can be in
Working condition；When voltage difference between the pin 0 and pin 1 of LED lampion U4 is VCC, LED lampions can just be in work
State；When voltage difference between the pin 0 and pin 1 of light sensor U5 is VCC, light sensor U5 can just be in work
State；When voltage difference between the pin 0 and pin 1 of infrared sensor of the human body U1 is VCC, infrared sensor of the human body U1 just meetings
It is in running order；When voltage difference between the pin 0 and pin 1 of liquid-detecting U2 is VCC, liquid-detecting U2
Just can be in running order.
Operation principle is as follows：After power supply VCC is accessed, the voltage difference between infrared sensor of the human body U1 pins 0 and pin 1
For VCC, now infrared sensor of the human body is in running order, when detecting human body infrared, exports high level signal, now
Light sensor U5 and liquid-detecting U2 pins 0 are high level, therefore light sensor U5 and liquid detecting dress
Put U2 in running order.
Liquid-detecting U2 is detected after liquid, exports high level signal, then temperature-sensitive module U3 is in running order, sense
One temperature range of the warm each output end correspondence of module U3, such as when temperature range is 70 ° to 100 °, PWM0 is high level；Temperature
When degree scope is 40 ° to 70 °, PWM1 is high level；When temperature range is 0 ° to 40 °, PWM2 is high level.LED lampions
When pin 0 is high level, red LED lamp is bright, and when the pin 1 of LED lampions is high level, green LED lamp is bright, LED lampions
Pin 2 be high level when, blue LED lamp is bright.
When liquid-detecting U2 detects liquid, the temperature control that control circuit is detected according to temperature-sensitive module U3
LED lampions light, when liquid-detecting U2 can't detect liquid or be not in working condition, if someone is close,
LED lampions also can light, specifically, low-light dependent sensor U5 detect light signal strength it is weaker when, export high level signal,
Low level signal is exported when liquid-detecting U2 can't detect liquid or be not in working condition, is changed into behind the door by non-
High level signal, therefore high level is exported with door U6, due to being connected with the output end of door U6 with the pin 1 of LED lampion U4, because
Voltage between the pin 1 and pin 3 of LED lampion U4 lights for the LED between VCC, therefore the two pins, therefore real
Now to the effect of user's illumination.
Certainly if it is desired to by temperature range divide it is less, for example need for temperature to be divided into 6 temperature ranges, then can be with
The temperature-sensitive module with 6 output ends is selected, the input of corresponding LED lampions is 7 (6 inputs and temperature-sensitive modules
6 output ends it is corresponding, one be earth terminal).
Or, LED lampions can be full-color LED lamp, and now full-color LED lamp can include red LED lamp, green LED
Lamp and blue LED lamp.The respective brightness of three color LEDs is reaching display different colours in by adjusting full-color LED lamp
Effect.Different square-wave signals are passed through to the LED of three colors, by the dutycycle (τ/T) for adjusting square wave, LED can be made
Send the light of different brightness.Dutycycle is bigger, and LED is brighter.Now temperature-sensitive module still has 3 output ends, LED lampions
With 4 inputs.
It is the oscillogram of the control signal of full-color LED lamp such as Fig. 3.
The signal illustrated in Fig. 3 is square wave, and abscissa is the time, and ordinate is amplitude.The signal of control full-color LED lamp
Can be other waveforms, such as sine wave, the utility model embodiment is not specifically limited to this.
In any of the above-described liquid holding device embodiment, control circuit is additionally operable to：
The illumination intensity information of the light sensor detection is received, when the illumination intensity information is less than or equal to default light
Intensity values, and during the liquid-detecting output liquid signal, the control control temperature-sensitive module is in running order, and foundation
The temperature information controls LED corresponding with the temperature information in the LED lampions.
Still by taking the circuit diagram in Fig. 2 as an example, high level signal is exported when liquid-detecting U2 has detected liquid, should
Signal is changed into behind the door low level signal by non-, now exports low level signal with door U6, i.e., can not control LED with door U6 colored
Any one LED lights in lamp U4, can only control LED lampion U4 by temperature-sensitive module U3.
Liquid holding device can be cup, basin or water heater etc..
In any of the above-described liquid holding device embodiment, liquid holding device includes wall, base, the control electricity
Road, temperature-sensitive module, LED lampions, light sensor, infrared sensor of the human body are arranged on the base, the liquid containing
Device side arranges a through hole, and the thang-kng part of the infrared sensor of the human body is stretched out by the through hole.
The side of liquid holding device is additionally provided with a through hole, and the photo resistance of light sensor can be examined by the through hole
Survey illumination intensity information.
In any of the above-described liquid holding device embodiment, liquid holding device includes outer wall and is arranged on described outer
Interior wall in wall, the outer wall is connected with the interior wall upper opening, between the outer wall and the interior wall
Space is provided with, the LED lampions are looped around on the interior wall, and in the space.
Liquid holding device of the prior art needs Jing often to change battery, causes user operation loaded down with trivial details, any of the above-described
In liquid holding device embodiment, liquid holding device also includes：Wireless charging module.By wireless charging module, Yong Huwu
Battery need to be changed.
Wireless charging module includes：Electric energy receiver module.
Electric energy transmitter module corresponding with electric energy receiver module can include power management module, oscillator, power amplification
Device and transmitting resonance modules, when the battery in liquid holding device needs to charge, control power management module by industrial frequency AC
Electricity is transformed into direct current, is then converted into high-frequency alternating current by oscillator inversion, by power amplifier supply transmitting resonance
Module.
Electric energy receiver module includes receiving coil module, energy conversion module, control energy conversion module circuit and electricity
Pond；Receiving coil module is corresponding secondary ports, and receiving coil module receives the energy of transmitting resonance modules transmitting, and by energy
Amount is converted into electric energy, and the electric current of its output is high frequency electric, and high frequency electric is transformed into direct current and deposits through energy conversion module again
It is stored in battery.
Preferably, battery is lithium battery.
The material of liquid holding device can be translucent PET material, and soft light effect is preferable.
In order to allow those skilled in the art more to understand the utility model embodiment, below with liquid holding device as water tumbler
As a example by the concrete structure of water tumbler is illustrated, as shown in figure 4, for the profile of water tumbler, being illustrated in figure 5 the blast of water tumbler
Figure.
As can be seen from Figure 4 water tumbler includes wall 1, base 2, control circuit 11, liquid-detecting U2, temperature-sensitive module
U3, LED lampion U4, light sensor U5, infrared sensor of the human body U1 and wireless charging module 10 are arranged on the base 2
On.There is a through hole in the side of wall 1, can stretch out for the thang-kng part 4 of infrared sensor of the human body U5.
Liquid-detecting U2 in Fig. 4 is microelectrode.
In Fig. 5,101 represent the lithium battery in wireless charging module 10.
It should be noted that each embodiment in this specification is described by the way of progressive, each embodiment weight
Point explanation is all difference with other embodiment, between each embodiment identical similar part mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.Various modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case of without departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (9)
1. a kind of liquid holding device, it is characterised in that include：Control circuit, the temperature-sensitive being connected with the control circuit respectively
Module, LED lampions, light sensor, infrared sensor of the human body and liquid-detecting；
The control circuit detects the infrared signal fluctuation information of the infrared sensor of the human body output more than or equal to default ripple
During dynamic threshold value, control that the liquid-detecting is in running order and the photo resistance is in running order；
When the control circuit detects the liquid-detecting output liquid signal, control the temperature-sensitive module and be in work
State；
The control circuit receives the temperature information of the liquid of the temperature-sensitive module detection, and controls according to the temperature information
LED corresponding with the temperature information in the LED lampions；
The control circuit receives the illumination intensity information of the light sensor detection, when the illumination intensity information less than etc.
When default light intensity value, control the LED lampions and open.
2. liquid holding device according to claim 1, it is characterised in that the liquid-detecting is microelectrode, pressure
Force snesor or level sensor.
3. liquid holding device according to claim 2, it is characterised in that the liquid holding device is cup, basin or heat
Hydrophone.
4. the liquid holding device according to claim 1 or 3, it is characterised in that the liquid holding device includes wall, bottom
Seat, the control circuit, temperature-sensitive module, LED lampions, light sensor, infrared sensor of the human body are arranged on the base,
The liquid holding device side arranges a through hole, and the thang-kng part of the infrared sensor of the human body is stretched out by the through hole.
5. the liquid holding device according to claim 1 or 3, it is characterised in that include：Outer wall and it is arranged on described outer
Interior wall in wall, the outer wall is connected with the interior wall upper opening, between the outer wall and the interior wall
Space is provided with, the LED lampions are looped around on the interior wall, and in the space.
6. the liquid holding device according to claim 1 or 3, it is characterised in that also include：Wireless charging module.
7. liquid holding device according to claim 6, it is characterised in that the wireless charging module includes：Receiving coil
Module, energy conversion module, control energy conversion module circuit and battery.
8. liquid holding device according to claim 7, it is characterised in that the battery is lithium battery.
9. liquid holding device according to claim 6, it is characterised in that the liquid holding device for PET material liquid
Body apparatus for placing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620589770.9U CN206151114U (en) | 2016-06-15 | 2016-06-15 | Liquid holds device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620589770.9U CN206151114U (en) | 2016-06-15 | 2016-06-15 | Liquid holds device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206151114U true CN206151114U (en) | 2017-05-10 |
Family
ID=58646504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620589770.9U Expired - Fee Related CN206151114U (en) | 2016-06-15 | 2016-06-15 | Liquid holds device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206151114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108618671A (en) * | 2018-07-13 | 2018-10-09 | 佛山市远阳五金制品有限公司 | A kind of movable cup holder having both night-light function |
-
2016
- 2016-06-15 CN CN201620589770.9U patent/CN206151114U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108618671A (en) * | 2018-07-13 | 2018-10-09 | 佛山市远阳五金制品有限公司 | A kind of movable cup holder having both night-light function |
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