CN204740442U - Electronic watch that need not to charge - Google Patents
Electronic watch that need not to charge Download PDFInfo
- Publication number
- CN204740442U CN204740442U CN201520415278.5U CN201520415278U CN204740442U CN 204740442 U CN204740442 U CN 204740442U CN 201520415278 U CN201520415278 U CN 201520415278U CN 204740442 U CN204740442 U CN 204740442U
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- China
- Prior art keywords
- charging
- need
- thermo
- electronic watch
- electric generation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The utility model relates to a wrist strap electronic equipment field discloses an electronic watch that need not to charge. When electronic watch that need not to charge wears in the wrist, usable and wrist surface contact's high heat conduction bottom plate and thermoelectric generation component change most heat that the wrist surface gave out into electric energy, and will change during but the electric energy fills charged battery through charging circuit board, thereby realize the body temperature electricity generation and charge, need not additionally to charge or change the battery again, not only can realize the thermal reutilization of body temperature, energy saving and environmental protection, still can promote user experience, facilitate the use and promote.
Description
Technical field
The utility model relates to Wrist-wearing electronic apparatus field, particularly, relates to a kind of electronic watch without the need to charging.
Background technology
Electronic watch is a kind of wrist strap wrist-watch utilizing micro cell to drive each function electronic component to operate.Along with the development of technology, the intelligence degree of existing electronic watch is more and more higher, not only has the function of timing/displaying time, also has the expanding functions such as radio communication function, alarm clock function, wireless locating function and testing results function.Aforementioned multiple expanding function needs more electric energy support, due to the charge storage ability of battery and the volume of battery proportional, the battery charge storage ability therefore in electronic watch is limited, needs to change battery frequently or charge to battery, use inconvenience, Consumer's Experience is limited.
For the problem that battery charge storage ability in above-mentioned electronic watch is limited, need to provide a kind of new electronic watch structure, the surperficial partial heat distributed of wrist can be collected in conjunction with thermoelectric generation, and the form changing into electric energy is to charge to the battery in wrist-watch, thus no longer need to carry out additional charge to battery or change battery, not only can realize utilizing the secondary of body temperature heat, energy-conserving and environment-protective, also Consumer's Experience can be promoted, easy to use and popularization.
Utility model content
For the problem that battery charge storage ability in aforementioned electronic table is limited, the utility model provides a kind of electronic watch without the need to charging, in conjunction with thermoelectric generation, can collect the partial heat that distributes of wrist surface, and the form changing into electric energy is to charge to the battery in wrist-watch, thus no longer needs to carry out additional charge to battery or change battery, not only can realize utilizing the secondary of body temperature heat, energy-conserving and environment-protective, also can promote Consumer's Experience, easy to use and popularization.
The technical solution adopted in the utility model, provides a kind of electronic watch without the need to charging, it is characterized in that, comprises table body and is connected to the watchband showing body two ends, described table body comprises low heat conduction panel shell, high conductive sole plate, thermo-electric generation element, charging circuit board, chargeable storage, functional circuit plate and electronic display, described low heat conduction panel shell and high conductive sole plate surround one for holding thermo-electric generation element, charging circuit board, the hollow shell body structure of chargeable storage and functional circuit plate, thermo-electric generation element abuts the upper surface of high conductive sole plate, and the output terminal of thermo-electric generation element connects the input end of charging circuit board, the charging end of charging circuit board connects the positive and negative electrode of chargeable storage, the positive and negative electrode of chargeable storage goes back the power end of linkage function circuit board simultaneously, functional circuit plate connects the electronic display being embedded in low heat conduction panel shell top.When described in weared on wrist during electronic watch, high conductive sole plate and wrist surface contact, can the heat major part that distributes of in contact area and wrist surface be delivered in thermo-electric generation element, utilize the thermo-electric generation principle of thermo-electric generation element that the converting heat collected is become electric energy, and by charging circuit board, conversion electric energy is filled with in chargeable storage, the normal operation of functional circuit plate and electronic display is finally driven by chargeable storage.Described electronic watch directly utilizes body temperature to generate electricity and charging, and therefore without the need to carrying out additional charge to battery again or changing battery, not only can realize utilizing the secondary of body temperature heat, energy-conserving and environment-protective, also can promote Consumer's Experience, easy to use and popularization.
Concrete, described thermo-electric generation element is thermo-electric generation sheet.
Concrete, described low heat conduction panel shell is plastic housing, and high conductive sole plate is aluminium sheet.
Concrete, described electronic display is LCDs or LED display.
Concrete, described chargeable storage is poly-lithium battery.
Concrete, described watchband is the chain band be connected in series by several chain blocks and connecting elements.
To sum up, adopt the electronic watch without the need to charging provided by the utility model, when weared on wrist, can utilize and with thermo-electric generation element, most of converting heat that wrist surface gives out be become electric energy with the high conductive sole plate of wrist surface contact, and by charging circuit board, conversion electric energy is filled in chargeable storage, thus realize body temperature generating and charging, without the need to carrying out additional charge to battery again or changing battery, not only can realize utilizing the secondary of body temperature heat, energy-conserving and environment-protective, also Consumer's Experience can be promoted, easy to use and popularization.
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 electronic watch cut-open view without the need to charging that the utility model embodiment provides.
In above-mentioned accompanying drawing: 1, show body 2, watchband 101, low heat conduction panel shell 102, high conductive sole plate 103, thermo-electric generation element 104, charging circuit board 105, chargeable storage 106, functional circuit plate 107, electronic display 201, chain block 202, connecting elements.
Embodiment
Hereinafter with reference to accompanying drawing, describe by way of example the electronic watch without the need to charging that the utility model provides in detail.It should be noted that at this, the explanation for these way of example understands the utility model for helping, but does not form restriction of the present utility model.
Various technology described herein may be used for but is not limited to wrist strap electronic device field, can also be used for other similar field.
Term "and/or" herein, it is only a kind of incidence relation describing affiliated partner, three kinds of relations can be there are in expression, such as, A and/or B, can represent: individualism A, individualism B, there are A and B tri-kinds of situations simultaneously, herein term " or/and " be describe another kind of affiliated partner relation, can there are two kinds of relations in expression, such as, A is or/and B, can represent: individualism A, individualism A and B two kinds of situations, in addition, character "/" herein, general expression forward-backward correlation is to liking a kind of "or" relation.
Embodiment one, Fig. 1 shows the electronic watch cut-open view without the need to charging that the present embodiment provides.The described electronic watch without the need to charging, comprises table body 1 and is connected to the watchband 2 showing body 1 two ends, described table body 1 comprises low heat conduction panel shell 101, high conductive sole plate 102, thermo-electric generation element 103, charging circuit board 104, chargeable storage 105, functional circuit plate 106 and electronic display 107, described low heat conduction panel shell 101 surrounds one for holding thermo-electric generation element 103 with high conductive sole plate 102, charging circuit board 104, the hollow shell body structure of chargeable storage 105 and functional circuit plate 106, thermo-electric generation element 103 abuts the upper surface of high conductive sole plate 102, and the output terminal of thermo-electric generation element 103 connects the input end of charging circuit board 104, the charging end of charging circuit board 104 connects the positive and negative electrode of chargeable storage 105, the positive and negative electrode of chargeable storage 105 goes back the power end of linkage function circuit board 106 simultaneously, functional circuit plate 106 connects the electronic display 107 being embedded in low heat conduction panel shell 101 top.The principle of work of described electronic watch is: when described in weared on wrist during electronic watch, high conductive sole plate 102 and wrist surface contact, can the heat major part that distributes of in contact area and wrist surface be delivered in thermo-electric generation element 103, utilize the thermo-electric generation principle of thermo-electric generation element 103 that the converting heat collected is become electric energy, and by charging circuit board 104, conversion electric energy is filled with in chargeable storage 105, the normal operation of functional circuit plate 106 and electronic display 107 is finally driven by chargeable storage 105.Described electronic watch directly utilizes body temperature to generate electricity and charging, and therefore without the need to carrying out additional charge to battery again or changing battery, not only can realize utilizing the secondary of body temperature heat, energy-conserving and environment-protective, also can promote Consumer's Experience, easy to use and popularization.
Concrete, described thermo-electric generation element 103 is thermo-electric generation sheet.Described thermo-electric generation element 103 is that a kind of temperature difference that utilizes is to obtain the semiconductor element of electric energy, the ultimate principle of its thermo-electric generation is " Ze Beike " effect---when the metal that namely connection two kinds is different forms a closed-loop path, if the temperature of two tie points differ to, just can produce small voltage, thus realize the conversion of heat and electric energy.Thermo-electric generation sheet is a kind of compact and the higher thermo-electric generation element of conversion efficiency, should this table body being configurable on narrow space inner, realize the function of body temperature generating.
Concrete, described low heat conduction panel shell 101 is plastic housing, and high conductive sole plate 102 is aluminium sheet.The panel shell of described electronic watch is designed to low heat conduction panel, and back-plane design is high heat conduction panel, heat can be passed to thermo-electric generation element 103 from wrist surface is maximized, thus improve body temperature generating efficiency.As what optimize, in the present embodiment, described low heat conduction panel shell 101 is plastic housing, and high conductive sole plate 102 is aluminium sheet, conveniently can realize higher body temperature generating efficiency, simultaneously low cost of manufacture, is easy to produce and promote.
Concrete, described electronic display 107 is LCDs or LED display.As what optimize, in the present embodiment, described electronic display 107 is LCDs, and electronic watch is more energy-conservation, and body temperature charging modes more easily meets electrical energy demands.
Concrete, described chargeable storage 105 is poly-lithium battery.Described chargeable storage 105 adopts poly-lithium battery, and not only charge storage ability is strong, and without charging memory effect, can carry out body temperature charging at any time.
Concrete, described watchband 2 is the chain band be connected in series by several chain blocks 201 and connecting elements 202.
The electronic watch without the need to charging that above-described embodiment provides, there is following beneficial effect: (1) is when weared on wrist, can utilize and with thermo-electric generation element, most of converting heat that wrist surface gives out be become electric energy with the high conductive sole plate of wrist surface contact, and by charging circuit board, conversion electric energy is filled in chargeable storage, thus realize body temperature generating and charging, without the need to carrying out additional charge to battery again or changing battery, easy to use, Consumer's Experience is good; (2) secondary utilization can be carried out to body temperature heat, there is effects of energy conservation and environmental protection; (3) described electronic watch structure is simple, low cost of manufacture, is easy to produce and promote.
As mentioned above, the utility model can be realized preferably.For a person skilled in the art, according to instruction of the present utility model, designing the multi-form electronic watch without the need to charging does not need performing creative labour.When not departing from principle of the present utility model and spirit, these embodiments being changed, revising, replace, integrate and modification still falls in protection domain of the present utility model.
Claims (6)
1. without the need to an electronic watch for charging, it is characterized in that, comprise table body (1) and be connected to the watchband (2) showing body (1) two ends;
Described table body (1) comprises low heat conduction panel shell (101), high conductive sole plate (102), thermo-electric generation element (103), charging circuit board (104), chargeable storage (105), functional circuit plate (106) and electronic display (107), described low heat conduction panel shell (101) and high conductive sole plate (102) surround one for holding thermo-electric generation element (103), charging circuit board (104), the hollow shell body structure of chargeable storage (105) and functional circuit plate (106), thermo-electric generation element (103) abuts the upper surface of high conductive sole plate (102), and the output terminal of thermo-electric generation element (103) connects the input end of charging circuit board (104), the charging end of charging circuit board (104) connects the positive and negative electrode of chargeable storage (105), the positive and negative electrode of chargeable storage (105) goes back the power end of linkage function circuit board (106) simultaneously, functional circuit plate (106) connects the electronic display (107) being embedded in low heat conduction panel shell (101) top.
2. as claimed in claim 1 a kind of without the need to charging electronic watch, it is characterized in that, described thermo-electric generation element (103) is thermo-electric generation sheet.
3. as claimed in claim 1 a kind of without the need to charging electronic watch, it is characterized in that, described low heat conduction panel shell (101) is plastic housing, and high conductive sole plate (102) is aluminium sheet.
4. as claimed in claim 1 a kind of without the need to charging electronic watch, it is characterized in that, described electronic display (107) is LCDs or LED display.
5. as claimed in claim 1 a kind of without the need to charging electronic watch, it is characterized in that, described chargeable storage (105) is poly-lithium battery.
6. as claimed in claim 1 a kind of without the need to charging electronic watch, it is characterized in that, described watchband (2) be by several chain blocks (201) and connecting elements (202) serial connection chain band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520415278.5U CN204740442U (en) | 2015-06-16 | 2015-06-16 | Electronic watch that need not to charge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520415278.5U CN204740442U (en) | 2015-06-16 | 2015-06-16 | Electronic watch that need not to charge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204740442U true CN204740442U (en) | 2015-11-04 |
Family
ID=54422170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520415278.5U Expired - Fee Related CN204740442U (en) | 2015-06-16 | 2015-06-16 | Electronic watch that need not to charge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204740442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152199A (en) * | 2016-10-26 | 2017-09-12 | 廖奕熙 | The key that the ring that can tick prompting is looked for |
-
2015
- 2015-06-16 CN CN201520415278.5U patent/CN204740442U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152199A (en) * | 2016-10-26 | 2017-09-12 | 廖奕熙 | The key that the ring that can tick prompting is looked for |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20160616 |