CN205053792U - Water dispenser - Google Patents
Water dispenser Download PDFInfo
- Publication number
- CN205053792U CN205053792U CN201520833770.4U CN201520833770U CN205053792U CN 205053792 U CN205053792 U CN 205053792U CN 201520833770 U CN201520833770 U CN 201520833770U CN 205053792 U CN205053792 U CN 205053792U
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- China
- Prior art keywords
- water dispenser
- rechargeable battery
- control circuit
- dispenser body
- water
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Abstract
The utility model discloses a water dispenser. Wherein water dispenser includes water dispenser body, thermoelectric generation piece and rechargeable battery, and on the thermoelectric generation piece set up the heat jar outer wall and cold jar outer wall in the water dispenser body respectively, the thermoelectric generation piece was connected with the rechargeable battery electricity, thermoelectric generation piece utilization heat jar generates electricity with cold jar the difference in temperature to utilize the electric energy that produces to charge to rechargeable battery, rechargeable battery supplies power to the water dispenser body. The utility model discloses an utilize the thermoelectric generation piece, generate electricity according to the water dispenser heat jar and cold jar the difference in temperature, realized the recovery and the conversion of energy to the energy has effectively been practiced thrift.
Description
Technical field
The utility model relates to energy-saving field, particularly a kind of water dispenser.
Background technology
The function that water dispenser on existing market has is freezed to drinking water exactly and is heated, to provide the drinking water with relevant temperature for user.Heat and freeze these two that to operate in energy process be contrary, a heating, a refrigeration, therefore corresponding temperature can differ greatly, and water dispenser does not have the outside wall temperature to these two operations produce to preserve, cause it can carry out temperature exchange from air, thus cold and heat loss.Be exactly waste from energy angle.
Utility model content
The utility model embodiment provides a kind of water dispenser.By utilizing thermo-electric generation sheet, the temperature difference according to hot bottle in drinking machine and cold tank generates electricity, and achieves recovery and the conversion of energy, thus has effectively saved the energy.
According to an aspect of the present utility model, provide a kind of water dispenser, comprise water dispenser body, thermo-electric generation sheet, rechargeable battery, wherein:
Thermo-electric generation sheet is separately positioned on hot tank wall in water dispenser body and cold tank wall, and thermo-electric generation sheet is electrically connected with rechargeable battery;
Thermo-electric generation sheet utilizes the temperature difference of hot tank and cold tank to generate electricity, and utilizes the electric energy produced to charge to rechargeable battery, and rechargeable battery is powered to water dispenser body.
In one embodiment, rechargeable battery is powered to the refrigeration mechanism in water dispenser body.
In one embodiment, water dispenser also comprises control circuit, power supply switch circuit and booster circuit, wherein:
Control circuit is electrically connected with rechargeable battery and power supply switch circuit, and booster circuit heats between mechanism in rechargeable battery and water dispenser body;
Control circuit detects the electricity of rechargeable battery in real time, if when the electricity of rechargeable battery rises to the first predetermined threshold, triggering voltage commutation circuit cuts off the electrical connection heating mechanism in mains supply and water dispenser body, is closed by booster circuit; Booster circuit is after closed, and the electric energy provided by rechargeable battery boosts, and is supplied to by the electric energy after boosting and heats mechanism, to be powered to the mechanism that heats in water dispenser body by rechargeable battery in water dispenser body.
In one embodiment, control circuit is also when the electricity of rechargeable battery is down to the second predetermined threshold, booster circuit disconnects by triggering voltage commutation circuit, to cut off the electrical connection heating mechanism in rechargeable battery and water dispenser body, and mains supply is electrically connected with the mechanism that heats in water dispenser body, to be powered to the mechanism that heats in water dispenser body by mains supply.
In one embodiment, water dispenser also comprises function button, and function button is electrically connected with control circuit, wherein:
Function button sends index signal according to user operation to control circuit; Control circuit specifically receive that function button sends for automatically switch the index signal heating mechanism power time, perform the operation of the electricity detecting in real time rechargeable battery.
In one embodiment, water dispenser also comprises USB interface, wherein:
Control circuit receive function button send utilize USB interface to carry out the index signal of charging time, rechargeable battery is electrically connected with USB interface.
In one embodiment, control circuit, when the cancellation receiving function button transmission utilizes USB interface to carry out the index signal of charging, disconnects the electrical connection of rechargeable battery and USB interface.
In one embodiment, water dispenser also comprises interior illuminator, wherein:
Control circuit receive that function button sends for carrying out the index signal of room lighting time, rechargeable battery is electrically connected with interior illuminator.
In one embodiment, control circuit, when receiving the index signal of the cancellation room lighting that function button sends, disconnects the electrical connection of rechargeable battery and interior illuminator.
In one embodiment, water dispenser also comprises human inductor, light-inductive device and is arranged on the water receiving lighting device at water dispenser body water receiving place, wherein:
Human inductor continues when having people to occur in induction range to send the first induced signal to control circuit, and light-inductive device continues when current environment light intensity is less than predetermined threshold to send the second induced signal to control circuit; Rechargeable battery, when receiving the first induced signal and the second induced signal, is electrically connected with water receiving lighting device by control circuit.
In one embodiment, human inductor stops sending the first induced signal to control circuit in induction range, nobody occurs, light-inductive device stops when current environment light intensity is not less than predetermined threshold sending the second induced signal to control circuit; Control circuit, when not receiving the first induced signal or the second induced signal, disconnects the electrical connection of rechargeable battery and water receiving lighting device.
In one embodiment, water dispenser also comprises display, wherein:
Rechargeable battery is electrically connected with display, so that the running parameter signal that display display control circuit gathers.
In one embodiment, water dispenser also comprises conduction mechanism, wherein:
Conduction mechanism is separately positioned on hot tank wall in water dispenser body and cold tank wall, and thermo-electric generation sheet is arranged in conduction mechanism, so that the heat of acquisition or cold conduct to thermo-electric generation sheet by conduction mechanism.
The utility model is by the hot tank wall in water dispenser body and cold tank wall arrange thermo-electric generation sheet respectively, thus utilize the temperature difference of hot tank and cold tank to generate electricity, and utilize the electric energy produced to charge to rechargeable battery, by rechargeable battery, water dispenser body is powered.Thus achieve recovery and the conversion of energy, effectively save the energy.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of the utility model water dispenser embodiment.
Fig. 2 is the schematic diagram that the utility model thermo-electric generation sheet installs an embodiment.
Fig. 3 is the schematic diagram of another embodiment of the utility model water dispenser.
Fig. 4 is the schematic diagram of the another embodiment of the utility model water dispenser.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Illustrative to the description only actually of at least one exemplary embodiment below, never as any restriction to the utility model and application or use.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Unless specifically stated otherwise, otherwise positioned opposite, the numerical expression of the parts of setting forth in these embodiments and step and numerical value do not limit scope of the present utility model.
Meanwhile, it should be understood that for convenience of description, the size of the various piece shown in accompanying drawing is not draw according to the proportionate relationship of reality.
May not discuss in detail for the known technology of person of ordinary skill in the relevant, method and apparatus, but in the appropriate case, described technology, method and apparatus should be regarded as a part of authorizing description.
In all examples with discussing shown here, any occurrence should be construed as merely exemplary, instead of as restriction.Therefore, other example of exemplary embodiment can have different values.
It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to be further discussed it in accompanying drawing subsequently.
Fig. 1 is the schematic diagram of the utility model water dispenser embodiment.As shown in Figure 1, water dispenser comprises water dispenser body 1, thermo-electric generation sheet 2 and rechargeable battery 3.Wherein:
Thermo-electric generation sheet 2 is separately positioned on hot tank wall in water dispenser body 1 and cold tank wall, and thermo-electric generation sheet 2 is electrically connected with rechargeable battery 3.Thermo-electric generation sheet 2 utilizes the temperature difference of hot tank and cold tank to generate electricity, and utilizes the electric energy produced to charge to rechargeable battery 3, and rechargeable battery 3 pairs of water dispenser body 1 are powered.
Here thermo-electric generation sheet is briefly described.If the two ends temperature difference of one piece of conductor or semiconductor will produce thermoelectromotive force, be called Seebeck effect.One end of the device (thermoelectric material) of semiconductor element composition P type and N type junction closed maintains low temperature, the other end maintains high temperature, such higher device temperature side will produce hot-fluid to Conduction At Low Temperature heat energy, namely heat energy flows in device from high temperature side, when heat energy being discharged from low temperature side by device, flow into a part of heat energy not heat release of device, and be electric energy in device internal conversion.
Such as, the relevant parameter of thermo-electric generation sheet is as shown in table 1.
| Temperature contrast | 40℃ | 60℃ | 80℃ |
| Voltage | 2.2V | 3.6V | 4.8V |
| Electric current | 400MA | 500MA | 600MA |
Table 1
In order to make thermo-electric generation sheet normally work, the face, hot junction of thermo-electric generation sheet contacts with hot tank wall, and the cold junction face of thermo-electric generation sheet contacts with cold tank wall.
In addition, consider different voltage requirements, different battery pack can be used.
Fig. 2 is the schematic diagram that the utility model thermo-electric generation sheet installs an embodiment.Wherein, water dispenser also comprises conductive sheet 14, and conductive sheet 14 is separately positioned on hot tank wall in water dispenser body 1 and cold tank wall, and thermo-electric generation sheet 2 is arranged in conductive sheet 14, so that the heat of acquisition or cold conduct to thermo-electric generation sheet 2 by conductive sheet 14.
In order to improve conduction efficiency, the material of conductive sheet 14 can be copper or other metal.
In one embodiment, can make the high-temperature resistance plastice box that can be assembled copper coin, length is consistent with the distance of cold and hot tank, and the hot tank wall copper coin in its water dispenser is adjacent to certain area, and extends the copper coin of certain length; Be adjacent to certain area at cold tank wall copper coin, and extend certain length.Article two, copper coin is fixed on plastic casing, in alternatively up and down; The thickness of copper coin needs 10mm thick, height need meet the height of two thermo-electric generation sheets, the copper coin that cold and hot tank extends out needs multiple (such as 6) groove corresponding thermo-electric generation sheet specification, and groove is distributed as the first half and each 3 of the Lower Half (i.e. 3*2 distribution) of copper coin.Moulding 6 thermo-electric generation sheets on the groove cloth in the cold and hot copper coin in box, noticing that the temperature sensor in thermo-electric generation sheet two faces is high temperature or low temperature, coat heat dissipating silicone grease uniformly in two faces, be pressed on copper coin and also moulding box inside with screw locking.Assemble again and mould box cover.
Based on the water dispenser that the utility model above-described embodiment provides, by the hot tank wall in water dispenser body and cold tank wall arrange thermo-electric generation sheet respectively, thus utilize the temperature difference of hot tank and cold tank to generate electricity, and utilize the electric energy produced to charge to rechargeable battery, by rechargeable battery, the refrigeration mechanism in water dispenser body is powered.Thus achieve recovery and the conversion of energy, effectively save the energy.
Preferably, in one embodiment, rechargeable battery can be powered to the refrigeration mechanism in water dispenser body.
Fig. 3 is the schematic diagram of another embodiment of the utility model water dispenser.In this embodiment, water dispenser also comprises control circuit 4, power supply switch circuit 5 and booster circuit 6.Wherein control circuit 4 is electrically connected with rechargeable battery 3 and power supply switch circuit 5, booster circuit 6 heating between mechanism in rechargeable battery 3 and water dispenser body 1.
Control circuit 4 is for detecting the electricity of rechargeable battery 3 in real time, if when the electricity of rechargeable battery 3 rises to the first predetermined threshold, then triggering voltage commutation circuit 5 cuts off the electrical connection heating mechanism in mains supply and water dispenser body 1, and is closed by booster circuit 6.
Such as electricity triggers after being raised to 100%.Preferably, in order to ensure power good, after electricity is raised to 100%, in the delay regular hour, such as 5 minutes, and then trigger.
The electric energy that rechargeable battery 3 provides after closed, boosts by booster circuit 6, and is supplied to by the electric energy after boosting and heats mechanism, to be powered by the mechanism that heats in rechargeable battery 3 pairs of water dispenser body 1 in water dispenser body 1.
In addition, control circuit 4 is also for when the electricity of rechargeable battery 3 is down to the second predetermined threshold, booster circuit 6 disconnects by triggering voltage commutation circuit 5, to cut off the electrical connection heating mechanism in rechargeable battery 3 and water dispenser body 1, and mains supply be electrically connected with the mechanism that heats in water dispenser body 1.Such as trigger when electricity drops to 15%.
Be electrically connected with the mechanism that heats in water dispenser body 1 owing to changing mains supply into, thus switch to and by mains supply, the mechanism that heats in water dispenser body 1 is powered.
Introduce known by above-mentioned, in this embodiment, the refrigeration mechanism in water dispenser body is powered by rechargeable battery, and heats electric energy needed for mechanism by civil power or rechargeable battery and provide, and concrete power switching can carry out according to the electricity of rechargeable battery.Thus effectively can save civil power.
Preferably, water dispenser also comprises function button 7, and function button 7 is electrically connected with control circuit 4.Function button 7 sends index signal according to user operation to control circuit 4.Control circuit 4 specifically receive that function button 7 sends for automatically switch the index signal heating mechanism power time, the operation performing the electricity detecting in real time rechargeable battery 3 is automatically switched to realize power supply.
By arranging function button, user can select the power supply mode heating mechanism in water dispenser.If the corresponding function button of user operation, thus control circuit heats the power supply mode of mechanism according to the electricity Dynamic Selection of rechargeable battery.If user cancels the operation to corresponding function button, then heat mechanism and only adopt mains-supplied mode, now rechargeable battery is only powered to refrigeration mechanism.
Equally, also can adopt corresponding power supply mode to refrigeration mechanism, when battery electric quantity is sufficient, can be refrigeration mechanism and power; When battery electric quantity is not enough, changeable for being that refrigeration mechanism is powered by civil power.
Fig. 4 is the schematic diagram of the another embodiment of the utility model water dispenser.Compared with embodiment illustrated in fig. 3, in the embodiment shown in fig. 4, water dispenser comprises USB interface 8 further.Wherein:
Control circuit 4 also for receive function button 7 send utilize USB interface to carry out the index signal of charging time, rechargeable battery 3 is electrically connected with USB interface 8.
In addition, when control circuit 4 is also for utilizing USB interface to carry out the index signal of charging in the cancellation receiving function button 7 transmission, the electrical connection of rechargeable battery 3 and USB interface 8 is disconnected.
By powering to USB interface, thus user is facilitated to utilize USB interface to charge to digital product.
In one embodiment, water dispenser also comprises interior illuminator 9.Wherein:
Control circuit 4 also for receive that function button 7 sends for carrying out the index signal of room lighting time, rechargeable battery 3 is electrically connected with interior illuminator 9.
In addition, control circuit 4 also for when receiving the index signal of the cancellation room lighting that function button 7 sends, disconnects the electrical connection of rechargeable battery 3 and interior illuminator 9.
Interior illuminator 9 can be arranged for LED.Such as, when running into the emergencies such as power failure at home, the electricity that water dispenser can be utilized to store carries out room lighting.
In another embodiment, water dispenser also comprises human inductor 10, light-inductive device 11 and is arranged on the water receiving lighting device 12 at water dispenser body water receiving place.Wherein:
Human inductor 10 for judging whether someone occurs in induction range, and continues when having people to occur in induction range to send the first induced signal to control circuit 4.Light-inductive device 11 for judging whether current environment light intensity is less than predetermined threshold, and continues when current environment light intensity is less than predetermined threshold to send the second induced signal to control circuit 4.Rechargeable battery 3 water receiving lighting device 12, when receiving the first induced signal and the second induced signal, is electrically connected by control circuit 4.
In addition, human inductor 10 stops sending the first induced signal to control circuit 4 in induction range, nobody occurs, light-inductive device 11 also sends the second induced signal for stopping when current environment light intensity is not less than predetermined threshold to control circuit 4.Control circuit 4, when not receiving the first induced signal or the second induced signal, disconnects the electrical connection of rechargeable battery 3 and water receiving lighting device 12.
Water receiving lighting device 12 can be LED.Such as, around when insufficient light or night, user is when water receiving, human inductor 10 senses that someone occurs, and light-inductive device 11 judges that current light intensity is lower than predetermined standard time, the LED that control circuit 4 controls to be arranged on water receiving place is opened, thus is convenient to user's water receiving.Connect after water leaves user, because human inductor 10 has not sensed that people nearby, then control circuit 4 controls this LED and cuts out.Thus the electric energy utilizing thermo-electric generation sheet to produce improves Consumer's Experience.
In one embodiment, water dispenser also comprises display 13.Wherein rechargeable battery 3 is electrically connected with display 13, so that the running parameter that display 13 display control circuit 4 gathers.Running parameter is such as thermo-electric generation sheet input voltage and electric current, control circuit output voltage and electric current, battery dump energy, each correlation function explicit identification etc.
The utility model, by adding thermo-electric generation sheet and corresponding energy-storage battery to realize recovery and the conversion of the energy in water dispenser, has effectively saved the energy.The powering purposes stored is extensive, effectively can improve Consumer's Experience.
General processor for performing function described by the utility model, programmable logic controller (PLC) (PLC), digital signal processor (DSP), special IC (ASIC), field programmable gate array (FPGA) or other PLD, discrete gate or transistor logic, discrete hardware components is can be implemented as or it is appropriately combined arbitrarily at functional unit described above.
Description of the present utility model provides for the purpose of example and description, and is not exhaustively or by the utility model be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is in order to principle of the present utility model and practical application are better described, and enables those of ordinary skill in the art understand the utility model thus design the various embodiments with various amendment being suitable for special-purpose.
Claims (13)
1. a water dispenser, is characterized in that, comprises water dispenser body (1), thermo-electric generation sheet (2) and rechargeable battery (3), wherein:
Thermo-electric generation sheet (2) is separately positioned on hot tank wall in water dispenser body (1) and cold tank wall, and thermo-electric generation sheet (2) is electrically connected with rechargeable battery (3);
Thermo-electric generation sheet (2) utilizes the temperature difference of hot tank and cold tank to generate electricity, and utilizes the electric energy produced to charge to rechargeable battery (3), and rechargeable battery (3) is powered to water dispenser body (1).
2. water dispenser according to claim 1, is characterized in that, rechargeable battery (3) is specifically powered to the refrigeration mechanism in water dispenser body (1).
3. water dispenser according to claim 2, is characterized in that, also comprises control circuit (4), power supply switch circuit (5) and booster circuit (6), wherein:
Control circuit (4) is electrically connected with rechargeable battery (3) and power supply switch circuit (5), and what booster circuit (6) was arranged in rechargeable battery (3) and water dispenser body (1) heats between mechanism;
Control circuit (4) detects the electricity of rechargeable battery in real time, if when the electricity of rechargeable battery rises to the first predetermined threshold, triggering voltage commutation circuit (5) cuts off the electrical connection heating mechanism in mains supply and water dispenser body, is closed by booster circuit (6); Booster circuit (6) is after closing, the electric energy that rechargeable battery (3) provides is boosted, and the electric energy after boosting is supplied in water dispenser body (1), heats mechanism, to be powered to the mechanism that heats in water dispenser body (1) by rechargeable battery (3).
4. water dispenser according to claim 3, is characterized in that,
Control circuit (4) is also when the electricity of rechargeable battery (3) is down to the second predetermined threshold, booster circuit disconnects by triggering voltage commutation circuit (5), to cut off the electrical connection heating mechanism in rechargeable battery (3) and water dispenser body (1), and mains supply is electrically connected with the mechanism that heats in water dispenser body (1), to be powered to the mechanism that heats in water dispenser body (1) by mains supply.
5. water dispenser according to claim 4, is characterized in that, also comprises function button (7), and function button (7) is electrically connected with control circuit (4), wherein:
Function button (7) sends index signal according to user operation to control circuit; Control circuit (4) specifically receive that function button (7) sends for automatically switch the index signal heating mechanism power time, perform the operation detecting the electricity of rechargeable battery (3) in real time.
6. water dispenser according to claim 5, is characterized in that, also comprises USB interface (8), wherein:
Control circuit (4) receive that function button (7) sends utilize USB interface to carry out the index signal of charging time, rechargeable battery (3) is electrically connected with USB interface (8).
7. water dispenser according to claim 6, is characterized in that,
Control circuit (4), when receiving cancellation that function button (7) sends and utilizing USB interface to carry out the index signal of charging, disconnects the electrical connection of rechargeable battery (3) and USB interface (8).
8. water dispenser according to claim 5, is characterized in that, also comprises interior illuminator (9), wherein:
Control circuit (4) receive that function button (7) sends for carrying out the index signal of room lighting time, rechargeable battery (3) is electrically connected with interior illuminator (9).
9. water dispenser according to claim 8, is characterized in that,
Control circuit (4), when receiving the index signal of the cancellation room lighting that function button (7) sends, disconnects the electrical connection of rechargeable battery (3) and interior illuminator (9).
10. water dispenser according to claim 5, is characterized in that, also comprises human inductor (10), light-inductive device (11) and is arranged on the water receiving lighting device (12) at water dispenser body water receiving place, wherein:
Human inductor (10) continues when having people to occur in induction range to send the first induced signal to control circuit (4), and light-inductive device (11) continues when current environment light intensity is less than predetermined threshold to send the second induced signal to control circuit (4); Rechargeable battery (3), when receiving the first induced signal and the second induced signal, is electrically connected with water receiving lighting device (12) by control circuit (4).
11. water dispensers according to claim 10, is characterized in that,
Human inductor (10) stops sending the first induced signal to control circuit (4) in induction range, nobody occurs, light-inductive device (11) stops when current environment light intensity is not less than predetermined threshold sending the second induced signal to control circuit (4); Control circuit (4), when not receiving the first induced signal or the second induced signal, disconnects the electrical connection of rechargeable battery (3) and water receiving lighting device (12).
12. water dispensers according to any one of claim 1-11, is characterized in that, also comprise display (13), wherein:
Rechargeable battery (3) is electrically connected with display (13), so that the running parameter signal that display display control circuit gathers.
13. water dispensers according to any one of claim 1-11, is characterized in that, also comprise conduction mechanism (14), wherein:
Conduction mechanism (14) is separately positioned on hot tank wall in water dispenser body and cold tank wall, thermo-electric generation sheet (2) is arranged in conduction mechanism, so that the heat of acquisition or cold conduct to thermo-electric generation sheet by conduction mechanism (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520833770.4U CN205053792U (en) | 2015-10-23 | 2015-10-23 | Water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520833770.4U CN205053792U (en) | 2015-10-23 | 2015-10-23 | Water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205053792U true CN205053792U (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520833770.4U Expired - Fee Related CN205053792U (en) | 2015-10-23 | 2015-10-23 | Water dispenser |
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| Country | Link |
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| CN (1) | CN205053792U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105125082A (en) * | 2015-10-23 | 2015-12-09 | 珠海格力电器股份有限公司 | Water dispenser |
| CN105996766A (en) * | 2016-06-28 | 2016-10-12 | 平湖科能电器技术有限公司 | Energy saving type water dispenser |
| CN106286351A (en) * | 2016-08-15 | 2017-01-04 | 珠海格力电器股份有限公司 | Fan |
-
2015
- 2015-10-23 CN CN201520833770.4U patent/CN205053792U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105125082A (en) * | 2015-10-23 | 2015-12-09 | 珠海格力电器股份有限公司 | Water dispenser |
| CN105125082B (en) * | 2015-10-23 | 2017-12-15 | 珠海格力电器股份有限公司 | Water dispenser |
| CN105996766A (en) * | 2016-06-28 | 2016-10-12 | 平湖科能电器技术有限公司 | Energy saving type water dispenser |
| CN106286351A (en) * | 2016-08-15 | 2017-01-04 | 珠海格力电器股份有限公司 | Fan |
| CN106286351B (en) * | 2016-08-15 | 2019-01-15 | 珠海格力电器股份有限公司 | Fan |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20211023 |