CN101330262B - Piezoelectric ceramics power supply - Google Patents
Piezoelectric ceramics power supply Download PDFInfo
- Publication number
- CN101330262B CN101330262B CN200810023007XA CN200810023007A CN101330262B CN 101330262 B CN101330262 B CN 101330262B CN 200810023007X A CN200810023007X A CN 200810023007XA CN 200810023007 A CN200810023007 A CN 200810023007A CN 101330262 B CN101330262 B CN 101330262B
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- CN
- China
- Prior art keywords
- pedestal
- piezoelectric ceramic
- power supply
- ratchet
- metal electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The invention discloses a piezoelectric ceramic power source. A pedestal (1) and a box cover (2) are connected to form a vessel. A pair of supports (5) is arranged on the pedestal (1). A ratchet (6) and a crank (4) are arranged on each support (5). A connecting rod (3) is connected with one end of the crank (4). The connecting rod (3) is in a matching contact with a key on the box cover (2). A piezoelectric ceramic sheet (8) is bonded on a metal electrode press plate (7) by adhesives. One end of the metal electrode press plate (7) is arranged on the pedestal (1) and the other end thereof is in elastic contact with the ratchet (6). A power supply manager is formed by arranging electronic components on a circuit board (9). The circuit board (9) is arranged on the pedestal (1) and connected with the piezoelectric ceramic sheet (8). A rectifier (10), a filter (11) and a voltage stabilizer (12) are connected to form the circuit of the circuit board manager. The piezoelectric ceramic power source replaces the dry battery for the power supply to serve as the remote switch and the like, and solves the problem with the environmental pollution of the dry battery.
Description
Technical field
The present invention relates to power supply, be specifically related to a kind of piezoelectric ceramics power supply.
Background technology
At present, domestic most household electrical appliance and industrial circle adopt remote control switch or remote control transmitter, and as power supply, discarded dry cell has become the significant problem of contaminated environment with dry cell for traditional remote control switch or reflector.
Summary of the invention
The objective of the invention is to: a kind of piezoelectric ceramics power supply is provided, adopts the pressure ceramic power supply to replace the power supply of dry cell, solve the dry cell problem of environment pollution caused as remote control switch.
Technical solution of the present invention is: this power supply by in the container piezo-electric generator is installed, power supervisor is formed; Described container is connected to form by pedestal and lid; Described piezo-electric generator is made up of connecting rod, curved bar, bearing, ratchet, metal electrode pressing plate, piezoelectric ceramic piece, a pair of bearing is installed on pedestal, ratchet and curved bar are installed on the bearing, an end that connects curved bar on the ratchet, the other end of curved bar connects connecting rod, and the button on the connecting rod contact matching lid passes through the bonding piezoelectric ceramic piece of bonding agent on the metal electroplax pressing plate, one end of metal electrode pressing plate is installed on the pedestal, the other end Elastic Contact ratchet of metal electrode pressing plate; Described power supervisor is formed by electronic component is installed on the wiring board, and wiring board is installed in the piezoelectric ceramic piece that connects piezo-electric generator on the pedestal, and rectifier, filter and pressurizer connect and compose the circuit of power supervisor.
During use, press the button on the lid, button presses connecting rod downwards, connecting rod is by the rotation of curved bar interlock ratchet, ratchet makes the metal electrode pressing plate be subjected to external force vibration, drive piezoelectric ceramic piece generation deformation and produce irregular AC energy, irregular AC energy forms operational stable dc power supply by the direct current energy of spread of voltage under the effect of power supervisor.
The present invention has the following advantages: 1. piezoelectric ceramics power supply is the voltage that produces by crooked deformation, can be described as a kind of permanent power source; 2. the piezo-electric generator contact is few, and the reliability height is not subjected to any electromagnetic interference, and the humidity of environment is not had any requirement; 3. piezo-electric generator does not have any volatility, corrosive elements, damages the back and easily reclaims, and is the friendly type power supply of environmental protection; 4. this piezoelectric ceramics power supply application is extensive, as the power supply as switch on wall, not only can save a large amount of switch on wall wiring and installation work amount, and switch can be installed in the wall optional position.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the operation principle block diagram of Fig. 1.
Among the figure: 1 pedestal, 2 lids, 3 connecting rods, 4 curved bars, 5 bearings, 6 ratchets, 7 metal electrode pressing plates, 8 piezoelectric ceramic pieces, 9 wiring boards, 10 rectifiers, 11 filters, 12 pressurizers.
Embodiment
As shown in Figure 1, power supply by in the container piezo-electric generator is installed, power supervisor is formed; Described container is connected to form by pedestal 1 and lid 2; Described piezo-electric generator is made up of connecting rod 3, curved bar 4, bearing 5, ratchet 6, metal electrode pressing plate 7, piezoelectric ceramic piece 8, a pair of bearing 5 is installed on pedestal 1, ratchet 6 and curved bar 4 are installed on the bearing 5, an end that connects curved bar 4 on the ratchet 6, the other end of curved bar 4 connects connecting rod 3, button on the connecting rod 3 contact matching lids 2, pass through the bonding piezoelectric ceramic piece 8 of bonding agent on the metal electrode pressing plate 7, one end of metal electrode pressing plate 7 is installed on the pedestal 1, the other end Elastic Contact ratchet 6 of metal electrode pressing plate 7; Described power supervisor is formed by electronic component is installed on the wiring board 9, and wiring board 9 is installed in the piezoelectric ceramic piece 8 that connects piezo-electric generator on the pedestal 1, and rectifier 10, filter 11 and pressurizer 12 connect and compose the circuit of power supervisor.
During use, press the button on the lid 2, button presses connecting rod 3 downwards, connecting rod 3 is by 6 rotations of curved bar 4 interlock ratchets, ratchet 6 makes metal electrode pressing plate 7 be subjected to external force vibration, drive piezoelectric ceramic piece generation deformation and produce irregular AC energy, irregular AC energy forms operational stable dc power supply by the direct current energy of spread of voltage under the effect of power supervisor.
Claims (1)
1. piezoelectric ceramics power supply is characterized in that: this power supply by in the container piezo-electric generator is installed, power supervisor is formed; Described container is connected to form by pedestal (1) and lid (2); Described piezo-electric generator is by connecting rod (3), curved bar (4), bearing (5), ratchet (6), metal electrode pressing plate (7), piezoelectric ceramic piece (8) is formed, go up installation a pair of bearing (5) at pedestal (1), bearing (5) is gone up ratchet (6) and curved bar (4) is installed, ratchet (6) is gone up an end that connects curved bar (4), the other end of curved bar (4) connects connecting rod (3), button on connecting rod (3) the contact matching lid (2), metal electrode pressing plate (7) is gone up by the bonding piezoelectric ceramic piece of bonding agent (8), one end of metal electrode pressing plate (7) is installed on the pedestal (1), the other end Elastic Contact ratchet (6) of metal electrode pressing plate (7); Described power supervisor is gone up the installation electronic component by wiring board (9) and is formed, wiring board (9) is installed in pedestal (1) and goes up the piezoelectric ceramic piece (8) that connects piezo-electric generator, and rectifier (10), filter (11) and pressurizer (12) connect and compose the circuit of power supervisor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810023007XA CN101330262B (en) | 2008-07-07 | 2008-07-07 | Piezoelectric ceramics power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810023007XA CN101330262B (en) | 2008-07-07 | 2008-07-07 | Piezoelectric ceramics power supply |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101330262A CN101330262A (en) | 2008-12-24 |
| CN101330262B true CN101330262B (en) | 2010-11-17 |
Family
ID=40205903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810023007XA Expired - Fee Related CN101330262B (en) | 2008-07-07 | 2008-07-07 | Piezoelectric ceramics power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101330262B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105391342B (en) * | 2014-09-01 | 2017-09-01 | 三星电机株式会社 | Piezoelectric energy collector and the wireless switching for including the piezoelectric energy collector |
| CN105391341B (en) | 2014-09-01 | 2017-09-01 | 三星电机株式会社 | Piezoelectric energy collector and the wireless switching for including the piezoelectric energy collector |
| WO2023206175A1 (en) * | 2022-04-27 | 2023-11-02 | 深圳市兴日生实业有限公司 | Outdoors portable piezoelectric ceramic air pump |
-
2008
- 2008-07-07 CN CN200810023007XA patent/CN101330262B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101330262A (en) | 2008-12-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU YILONG NEW ENERGY TECHNOLOGY DEVELOPMENT C Free format text: FORMER NAME: HONGZE WANXIN ELECTRIC CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 223100, east of Hongze County, Huaian City, Jiangsu Province, on the south side, east of seven street Patentee after: Jiangsu Yilong New Energy Technology Development Co., Ltd. Address before: 223100, east of Hongze County, Huaian City, Jiangsu Province, on the south side, east of seven street (Huaian Huamei Clothing Co., Ltd., No. 6 workshop) Patentee before: Hongze Wanxin Electric Co., Ltd. |
|
| 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: 20101117 Termination date: 20160707 |