CN102128670A - Electronic scale with self-generation system - Google Patents
Electronic scale with self-generation system Download PDFInfo
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- CN102128670A CN102128670A CN2010105861390A CN201010586139A CN102128670A CN 102128670 A CN102128670 A CN 102128670A CN 2010105861390 A CN2010105861390 A CN 2010105861390A CN 201010586139 A CN201010586139 A CN 201010586139A CN 102128670 A CN102128670 A CN 102128670A
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- Prior art keywords
- generation system
- power generation
- generator
- self power
- electric energy
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/007—Integrated arrangements for generating electrical power, e.g. solar cells
Abstract
The invention discloses an electronic scale with a self-generation system. The electronic scale comprises a scale body, an LCD (Liquid Crystal Display) display, a sensor, a master control circuit board, an electric energy storage system and the self-generation system, wherein the LCD display and the sensor are arranged on the scale body; the output end of the self-generation system is connected with the electric energy storage system to realize electric energy storage; and the electric energy storage system is connected with the master control circuit. The design of the self-generation system is added on the basis of the traditional electronic scale, the electronic scale with the self-generation system can work normally without depending on external power supply or batteries, and a user provides electric energy required by the electronic scale only by the self-generation system, thus the electronic scale is more commendable at present nowadays with growing energy shortage. Furthermore, the electronic scale has the advantages of convenience for use, environmental protection and the like.
Description
Technical field
The present invention relates to a kind of weighing device, particularly relate to a kind of electronic scales that possesses the self power generation system.
Background technology
Electronic scales is the weighing device a kind of commonly used in the daily life, because its simple to operate, intuitive display, use very extensive, existing electronic scale mainly comprises parts such as scale main body, display device, sensor, and need power by external power supply or battery, at present, the main power supply mode of existing electronic scales has two kinds: the one, and powered battery; The 2nd, solar powered.Powered battery is modal mode, but lacks, exists problems such as self discharge and contaminated environment the serviceable life of battery; Though sun power has the advantage of environmental protection, its cost height, service efficiency is low and higher to the surrounding environment dependency degree, can not satisfy the basic demand of daily weighing.
Development along with economic society, it is in short supply day by day that resource, the energy have become, all trades and professions all attempt working hard at aspects such as new forms of energy or energy substitution technology, for the electronic scales that need power by external power supply, substitute traditional powering mode by new technology and also become and become more and more important.
Because the above defective is necessary the design of existing electronic scales is proposed new requirement.
Summary of the invention
At the problems referred to above, the invention provides a kind of electronic scales that possesses the self power generation system.
The technical scheme that the present invention is adopted for its technical matters of solution is:
A kind of electronic scales that possesses the self power generation system, comprise scale main body, LCD display, sensor, described LCD display and sensor all are located on the described scale main body, it is characterized in that: also comprise main control board, electric energy storage system and self power generation system, the output terminal of described self power generation system connects electric energy storage system, to realize power storage, described electric energy storage system links to each other with main control board.
As further improvement of these options, described self power generation system comprises external driver device and generator, and the output terminal of described external driver device links to each other with the drive end of generator, and the output terminal of generator links to each other with electric energy storage system.
Further, described electric energy storage system is accumulator, rechargeable battery or capacity cell.
Further, described external driver device is a Hydraulic Power Transmission System, described Hydraulic Power Transmission System comprises hydraulic pump main body, pull bar, guide rail, piston, first spring and second spring, described first spring is installed under the piston, and first spring and piston are located in the described hydraulic pump main body, and the sidewall of described hydraulic pump main body is provided with a pump line, described pull bar is arranged in second spring, one end is limited in this pump line, and the other end exposes, and described guide rail is located at the bottom portion that pull bar exposes.
Further, the front of described pull bar is provided with the tooth road that matches with the drive end of described generator, and described guide rail is provided with a groove, and the back side of pull bar is provided with the convex body that matches with this groove.
Further, described external driver device is a pedal unit device, and described pedal unit device comprises drain pan, loam cake, tooth bar and gear, and described loam cake upper surface is provided with pedal, the common formation of loam cake and drain pan one cavity, and described rack and pinion is located in this cavity.
Further, described tooth bar is vertical at described pedal bottom, and is meshed with described gear, and the drive end of described gear and generator is in transmission connection.
Further, described external driver device is an airbag apparatus, and described airbag apparatus comprises airbag cover and air bag, and described airbag cover is located on the described air bag, and the air output terminal of airbag apparatus links to each other with the air intake opening of described generator.
Further, described generator is the Scroll-type generator, comprises a Scroll-type screw propeller, and described Scroll-type screw propeller is located in the rotating shaft of generator.
In addition, described Scroll-type screw propeller is located in the rotating shaft of described generator, and the Scroll-type screw propeller is provided with tactic blade, and the air intake opening of described blade and generator is oppositely arranged.
The invention has the beneficial effects as follows: the present invention is as a kind of electronic scales that possesses the self power generation system, on the one hand, owing on the basis of conditional electronic scale, increased the design of self power generation system, make the present invention can be under the situation of disobeying outer power supply or battery operate as normal, the user only need get final product by the supply of electrical energy electronic scales that the self power generation system produces, and seem more valuable this today at energy worsening shortages; On the other hand, the present invention adopts the self power generation system, not only makes more environmental protection but also reduced use cost of product; Secondly, the present invention is not subjected to the restriction of time, space and surrounding environment, can use at any time according to actual needs; In addition, the present invention also has advantages such as easy to use, good reliability.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples:
Fig. 1 is a syndeton theory diagram of the present invention;
Fig. 2 is self power generation of the present invention system syndeton block diagram;
Integral body blast structural representation when Fig. 3 is Hydraulic Power Transmission System for external driver device of the present invention;
Self power generation system syndeton block diagram when Fig. 4 is Hydraulic Power Transmission System for external driver device of the present invention;
Fig. 5 is the described Hydraulic Power Transmission System blast of a first embodiment of the invention structural representation;
Integral body blast structural representation when Fig. 6 is the pedal unit device for external driver device of the present invention;
Self power generation system syndeton block diagram when Fig. 7 is the pedal unit device for external driver device of the present invention;
Whole cross-sectional view when Fig. 8 is the pedal unit device for external driver device of the present invention;
Integral body blast structural representation synoptic diagram when Fig. 9 is airbag apparatus for external driver device of the present invention;
Self power generation system syndeton block diagram representation when Figure 10 is airbag apparatus for external driver device of the present invention;
Whole cross-sectional view when Figure 11 is airbag apparatus for external driver device of the present invention;
Figure 12 is the described generator blast of a third embodiment of the invention structural representation.
Embodiment
With reference to figure, a kind of electronic scales that possesses the self power generation system, comprise scale main body 1, LCD display 11, sensor 12, described LCD display and sensor 12 all are located on the described scale main body 1, it also comprises main control board 2, electric energy storage system 3 and self power generation system 4, the output terminal of described self power generation system 4 connects electric energy storage system 3, and to realize power storage, described electric energy storage system 3 links to each other with main control board 2.
As the preferred embodiment of the present invention, described self power generation system 4 comprises external driver device and generator 41, and the output terminal of described external driver device links to each other with the drive end of generator 41, and the output terminal of generator 41 links to each other with electric energy storage system 3.
Further, described electric energy storage system 3 comprises accumulator, rechargeable battery or capacity cell.
As shown in the figure, self power generation of the present invention system 4 comprises external driver device 41 and generator 41, external driver device is a mechanical transmission component, after applying external force, mechanical transmission component turns round, and drives the drive end of generator 41 then, and the electric energy that produces by generator 41 then is stored in the described electric energy storage system 3, supply of electrical energy in the electric energy storage system 3 is controlled the miscellaneous part of electronic scales then to main control board 2 by main control board 2.
Below come by specific embodiment that the present invention is described in detail:
Electronic scales of the present invention comprises with lower member: scale main body 1, LCD display 11, sensor 12, main control board 2, electric energy storage system 3 and self power generation system 4.
Self power generation system 4 comprises: external driver device and generator 41.
Described external driver device is a Hydraulic Power Transmission System 5, described Hydraulic Power Transmission System 5 comprises hydraulic pump main body 51, pull bar 52, guide rail 53, piston 54, first spring 55 and second spring 56, described first spring 55 is installed on piston 54 times, first spring 55 is located in the described hydraulic pump main body 51 with piston 54, the sidewall of described hydraulic pump main body 51 is provided with a pump line 511, described pull bar 52 is arranged in second spring 56, one end is limited in this pump line 511, the other end exposes, and described guide rail 53 is located at the bottom portion that pull bar 52 exposes.
The front of described pull bar 52 is provided with the tooth road 521 that matches with the drive end of described generator 41, and described guide rail 53 is provided with a groove 531, and the back side of pull bar 52 is provided with the convex body 522 that matches with this groove 531.
One end of described pull bar 52 is provided with the sliding seat 523 that is complementary with described pump line 511 inwalls, and described guide rail 53 is installed on scale main body 1 inside, and its sidewall is provided with fixed bit 532.
When electronic scales needs supply of electrical energy, compress liquid in the pump housing by the piston of extruding on the Hydraulic Power Transmission System 5, squeegee pump wall again after liquid is stressed, hydraulic drive is limited in the pull bar 52 in the pump housing, through constantly extruding, pull bar 52 moves repeatedly along guide rail 53, then drive the drive end that matches with pull bar 52 on the generator 41, generator 41 produces electric energy, the electric energy that generator 41 produces is delivered to electric energy storage system 3 after rectification, be fed to main control board 2 by electric energy storage system 3 then, main control board 2 just can be controlled electronic scales and finish various weighings or control action.
By with upper type, just can use the needed electric energy of supply of electrical energy electronic scales of generator 41 generations.
Electronic scales of the present invention comprises with lower member: scale main body 1, LCD display 11, sensor 12, main control board 2, electric energy storage system 3 and self power generation system 4.
Self power generation system 4 comprises: external driver device and generator 41.
Described external driver device is a pedal unit device 6, described pedal unit device 6 comprises drain pan 61, loam cake 62, tooth bar 63 and gear 64, described loam cake 62 upper surfaces are provided with pedal 65, loam cake 62 and drain pan 61 common formation one cavitys, and described tooth bar 63 and gear 64 are located in this cavity.
Described tooth bar 63 is vertical at described pedal 65 bottoms, and is meshed with described gear 64, and described gear 64 is in transmission connection with the drive end of generator 42.
When electronic scales needs supply of electrical energy, by the mode of trampling pedal unit device 6 is carried out the repetition trample action, the reciprocating action of pedal drives tooth bar 63 motions, then driven gear 64 runnings, the back drives generator 41 by gear 64 and produces electric energy, the electric energy that generator 41 produces is delivered to electric energy storage system 3 after rectification, be fed to main control board 2 by electric energy storage system 3 then, and main control board 2 just can be controlled electronic scales and finish various weighings or control action.
Electronic scales of the present invention comprises with lower member: scale main body 1, LCD display 11, sensor 12, main control board 2, electric energy storage system 3 and self power generation system 4.
Self power generation system 4 comprises: external driver device and generator 41.
Described external driver device is an airbag apparatus 7, and the air output terminal of described airbag apparatus 7 links to each other with the air intake opening of described generator 41, also is provided with a Scroll-type screw propeller 8 between airbag apparatus 7 and the generator 41.
Described Scroll-type screw propeller 8 is located in the rotating shaft of described generator 41, and Scroll-type screw propeller 8 is provided with tactic blade 81, and described blade 81 is oppositely arranged with the air intake opening of generator 42.
Described airbag apparatus 7 comprises airbag cover 71 and air bag 72, described airbag cover 71 is located on the described air bag 72, and the sidewall of described airbag cover 71 is provided with step-like baffle plate 73, and described scale main body 1 correspondence position is provided with through hole, airbag cover 71 passes from through hole, and is limited in the through hole by baffle plate 73.
When electronic scales needs supply of electrical energy, by fashion of extrusion airbag apparatus 7 is repeated the extruding action, the air bag 72 generation air-flow that is stressed, air-flow drives Scroll-type screw propeller 8, the back drives generator 41 by Scroll-type screw propeller 8, and generator 41 produces electric energy, and the electric energy that generator 41 produces is delivered to electric energy storage system 3 after rectification, be fed to main control board 2 by electric energy storage system 3 then, main control board 2 just can be controlled electronic scales and finish various weighings or control action.
By with upper type, just can use the needed electric energy of supply of electrical energy electronic scales of generator 41 generations.
In sum, the present invention is by the combination design of motor 41 and external driver device, just can reach the purpose of self power generation, so promptly avoided the shortcoming of short and contaminated environment in serviceable life that conventional batteries brings, by the user self-generating device such as is pushed, tramples at the effect that the mode that applies external force can also reach body-building, the above-mentioned embodiment that proposes three kinds of self power generations, but self power generation of the present invention system is not limited to this three kinds of modes.
More than preferable enforcement of the present invention is specified; certainly; the present invention can also adopt form different from the embodiment described above; these do not constitute any restriction to present embodiment; those of ordinary skill in the art should belong in protection scope of the present invention conversion of being done under the prerequisite of spirit of the present invention that is equal to or corresponding the change.
Claims (12)
1. electronic scales that possesses the self power generation system, comprise scale main body (1), LCD display (11), sensor (12), described LCD display and sensor (12) all are located on the described scale main body (1), it is characterized in that: also comprise main control board (2), electric energy storage system (3) and self power generation system (4), the output terminal of described self power generation system (4) connects electric energy storage system (3), to realize power storage, described electric energy storage system (3) links to each other with main control board (2).
2. a kind of electronic scales that possesses the self power generation system according to claim 1, it is characterized in that: described self power generation system (4) comprises external driver device and generator (41), the output terminal of described external driver device links to each other with the drive end of generator (41), and the output terminal of generator (41) links to each other with electric energy storage system (3).
3. a kind of electronic scales that possesses the self power generation system according to claim 1 and 2 is characterized in that: described electric energy storage system (3) is accumulator, rechargeable battery or capacity cell.
4. a kind of electronic scales that possesses the self power generation system according to claim 2, it is characterized in that: described external driver device is a Hydraulic Power Transmission System (5), described Hydraulic Power Transmission System (5) comprises hydraulic pump main body (51), pull bar (52), guide rail (53), piston (54), first spring (55) and second spring (56), described first spring (55) is installed under the piston (54), first spring (55) is located in the described hydraulic pump main body (51) with piston (54), the sidewall of described hydraulic pump main body (51) is provided with a pump line (511), described pull bar (52) is arranged in second spring (56), one end is limited in this pump line (511), the other end exposes, and described guide rail (53) is located at the bottom portion that pull bar (52) exposes.
5. a kind of electronic scales that possesses the self power generation system according to claim 4, it is characterized in that: the front of described pull bar (52) is provided with the tooth road (521) that matches with the drive end of described generator (41), described guide rail (53) is provided with a groove (531), and the back side of pull bar (52) is provided with the convex body (522) that matches with this groove (531).
6. according to claim 4 or 5 described a kind of electronic scaless that possess the self power generation system, it is characterized in that: an end of described pull bar (52) is provided with the sliding seat (523) that is complementary with described pump line (511) inwall.
7. according to claim 4 or 5 described a kind of electronic scaless that possess the self power generation system, it is characterized in that: described guide rail (53) is installed on scale main body (1) inside, and its sidewall is provided with fixed bit (532).
8. a kind of electronic scales that possesses the self power generation system according to claim 2, it is characterized in that: described external driver device is a pedal unit device (6), described pedal unit device (6) comprises drain pan (61), loam cake (62), tooth bar (63) and gear (64), described loam cake (62) upper surface is provided with pedal (65), loam cake (62) and drain pan (61) constitute a cavity jointly, and described tooth bar (63) and gear (64) are located in this cavity.
9. a kind of electronic scales that possesses the self power generation system according to claim 6, it is characterized in that: described tooth bar (63) is vertical at described pedal (65) bottom, and be meshed with described gear (64), described gear (64) is in transmission connection with the drive end of generator (41).
10. a kind of electronic scales that possesses the self power generation system according to claim 1, it is characterized in that: described external driver device is an airbag apparatus (7), described airbag apparatus (7) comprises airbag cover (71) and air bag (72), described airbag cover (71) is located on the described air bag (72), and the air output terminal of airbag apparatus (7) links to each other with the air intake opening of described generator (41).
11. a kind of electronic scales that possesses the self power generation system according to claim 8 is characterized in that: described generator (41) is the Scroll-type generator, comprises a Scroll-type screw propeller (8), and described Scroll-type screw propeller (8) is located in the rotating shaft of generator (41).
12. a kind of electronic scales that possesses the self power generation system according to claim 9, it is characterized in that: described Scroll-type screw propeller (8) is located in the rotating shaft of described generator (41), Scroll-type screw propeller (8) is provided with tactic blade (81), and described blade (81) is oppositely arranged with the air intake opening of generator (42).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010586139 CN102128670B (en) | 2010-12-08 | 2010-12-08 | Electronic scale with self-generation system |
| PCT/CN2011/071077 WO2012075730A1 (en) | 2010-12-08 | 2011-02-18 | Electronic scale with self-powered system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010586139 CN102128670B (en) | 2010-12-08 | 2010-12-08 | Electronic scale with self-generation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102128670A true CN102128670A (en) | 2011-07-20 |
| CN102128670B CN102128670B (en) | 2013-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010586139 Active CN102128670B (en) | 2010-12-08 | 2010-12-08 | Electronic scale with self-generation system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102128670B (en) |
| WO (1) | WO2012075730A1 (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017128490A1 (en) * | 2016-01-29 | 2017-08-03 | 中山市永衡日用制品有限公司 | Novel kinetic energy-based electronic scale |
| CN107560702A (en) * | 2017-09-07 | 2018-01-09 | 宁夏软件工程院有限公司 | Electronic scale |
| WO2018006467A1 (en) * | 2016-07-06 | 2018-01-11 | 中山市永衡日用制品有限公司 | Electronic scale with knob-type electricity generation |
| CN107681756A (en) * | 2017-11-21 | 2018-02-09 | 广东永衡良品科技有限公司 | A kind of Emergency power supply unit with self-charging function |
| CN107843325A (en) * | 2017-11-21 | 2018-03-27 | 广东永衡良品科技有限公司 | A kind of sustainable self-powered electronic scale |
| CN107941308A (en) * | 2017-11-21 | 2018-04-20 | 广东永衡良品科技有限公司 | A kind of electronic scale powered using generating power by water current |
| CN107966201A (en) * | 2017-11-13 | 2018-04-27 | 广东永衡良品科技有限公司 | A kind of electronic scale powered using acoustic wave generation |
| CN108020307A (en) * | 2017-11-21 | 2018-05-11 | 广东永衡良品科技有限公司 | A kind of electronic scale using compressed air stream driving self-generating device |
| CN108095325A (en) * | 2017-12-26 | 2018-06-01 | 宁波暴雪信息技术开发有限公司 | A kind of new energy movable dining car and its application method |
| CN108225531A (en) * | 2018-02-02 | 2018-06-29 | 浙江夏远信息技术有限公司 | A kind of self power generation scale |
| CN108318121A (en) * | 2018-02-02 | 2018-07-24 | 浙江夏远信息技术有限公司 | A kind of spontaneous electrical measurement fat scale |
| CN110319129A (en) * | 2018-03-30 | 2019-10-11 | 瀚德万安(上海)电控制动系统有限公司 | Electromechanical brake and its electric actuator |
| CN114877976A (en) * | 2022-05-12 | 2022-08-09 | 中国计量大学 | Self-generating weighing scale |
| CN114873469A (en) * | 2022-06-02 | 2022-08-09 | 宜昌精联电子科技有限公司 | FTR unhooking passive automatic detection system and method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2119510U (en) * | 1992-05-16 | 1992-10-21 | 田振国 | Portable air pocket driven apparatus for electric generating and accumulating |
| US6166335A (en) * | 1996-11-05 | 2000-12-26 | Soehnle Ag | Bathroom scale |
| CN101539453A (en) * | 2008-03-21 | 2009-09-23 | 深圳力合高科技有限公司 | Electronic scale with self-powered function |
| CN101737094A (en) * | 2009-11-30 | 2010-06-16 | 深圳百华电子有限公司 | Supply unit and electronic scale |
| CN201945366U (en) * | 2010-11-30 | 2011-08-24 | 中山市永衡日用制品有限公司 | Electronic scale with gear type self-electricity-generating device |
| CN201945370U (en) * | 2010-12-08 | 2011-08-24 | 中山市永衡日用制品有限公司 | Electronic scale with self-generating system |
| CN201964947U (en) * | 2010-11-30 | 2011-09-07 | 中山市永衡日用制品有限公司 | Electronic scale with gasbag type self-generating device |
| CN202066582U (en) * | 2010-12-08 | 2011-12-07 | 中山市永衡日用制品有限公司 | Electronic scale with hydraulic self-generating device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005156298A (en) * | 2003-11-25 | 2005-06-16 | Hitachi Ltd | Wheel load/lateral pressure measuring apparatus |
| CN101118173A (en) * | 2007-09-10 | 2008-02-06 | 刘昭元 | Minisize electronic scales |
| CN101694400B (en) * | 2009-09-28 | 2012-04-25 | 杨志刚 | Electronic human scale with self-powered function |
-
2010
- 2010-12-08 CN CN 201010586139 patent/CN102128670B/en active Active
-
2011
- 2011-02-18 WO PCT/CN2011/071077 patent/WO2012075730A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2119510U (en) * | 1992-05-16 | 1992-10-21 | 田振国 | Portable air pocket driven apparatus for electric generating and accumulating |
| US6166335A (en) * | 1996-11-05 | 2000-12-26 | Soehnle Ag | Bathroom scale |
| CN101539453A (en) * | 2008-03-21 | 2009-09-23 | 深圳力合高科技有限公司 | Electronic scale with self-powered function |
| CN101737094A (en) * | 2009-11-30 | 2010-06-16 | 深圳百华电子有限公司 | Supply unit and electronic scale |
| CN201945366U (en) * | 2010-11-30 | 2011-08-24 | 中山市永衡日用制品有限公司 | Electronic scale with gear type self-electricity-generating device |
| CN201964947U (en) * | 2010-11-30 | 2011-09-07 | 中山市永衡日用制品有限公司 | Electronic scale with gasbag type self-generating device |
| CN201945370U (en) * | 2010-12-08 | 2011-08-24 | 中山市永衡日用制品有限公司 | Electronic scale with self-generating system |
| CN202066582U (en) * | 2010-12-08 | 2011-12-07 | 中山市永衡日用制品有限公司 | Electronic scale with hydraulic self-generating device |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017128490A1 (en) * | 2016-01-29 | 2017-08-03 | 中山市永衡日用制品有限公司 | Novel kinetic energy-based electronic scale |
| WO2018006467A1 (en) * | 2016-07-06 | 2018-01-11 | 中山市永衡日用制品有限公司 | Electronic scale with knob-type electricity generation |
| CN107560702A (en) * | 2017-09-07 | 2018-01-09 | 宁夏软件工程院有限公司 | Electronic scale |
| CN107966201A (en) * | 2017-11-13 | 2018-04-27 | 广东永衡良品科技有限公司 | A kind of electronic scale powered using acoustic wave generation |
| CN107681756A (en) * | 2017-11-21 | 2018-02-09 | 广东永衡良品科技有限公司 | A kind of Emergency power supply unit with self-charging function |
| CN107941308A (en) * | 2017-11-21 | 2018-04-20 | 广东永衡良品科技有限公司 | A kind of electronic scale powered using generating power by water current |
| CN107843325A (en) * | 2017-11-21 | 2018-03-27 | 广东永衡良品科技有限公司 | A kind of sustainable self-powered electronic scale |
| CN108020307A (en) * | 2017-11-21 | 2018-05-11 | 广东永衡良品科技有限公司 | A kind of electronic scale using compressed air stream driving self-generating device |
| CN108095325A (en) * | 2017-12-26 | 2018-06-01 | 宁波暴雪信息技术开发有限公司 | A kind of new energy movable dining car and its application method |
| CN108225531A (en) * | 2018-02-02 | 2018-06-29 | 浙江夏远信息技术有限公司 | A kind of self power generation scale |
| CN108318121A (en) * | 2018-02-02 | 2018-07-24 | 浙江夏远信息技术有限公司 | A kind of spontaneous electrical measurement fat scale |
| CN110319129A (en) * | 2018-03-30 | 2019-10-11 | 瀚德万安(上海)电控制动系统有限公司 | Electromechanical brake and its electric actuator |
| CN110319129B (en) * | 2018-03-30 | 2021-06-22 | 瀚德万安(上海)电控制动系统有限公司 | Electromechanical brake and electric actuator therefor |
| CN114877976A (en) * | 2022-05-12 | 2022-08-09 | 中国计量大学 | Self-generating weighing scale |
| CN114873469A (en) * | 2022-06-02 | 2022-08-09 | 宜昌精联电子科技有限公司 | FTR unhooking passive automatic detection system and method |
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| CN102128670B (en) | 2013-01-30 |
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