CN206785143U - The electric power system and electronic lock of a kind of electronic lock - Google Patents
The electric power system and electronic lock of a kind of electronic lock Download PDFInfo
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- CN206785143U CN206785143U CN201720412985.8U CN201720412985U CN206785143U CN 206785143 U CN206785143 U CN 206785143U CN 201720412985 U CN201720412985 U CN 201720412985U CN 206785143 U CN206785143 U CN 206785143U
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- 230000007246 mechanism Effects 0.000 claims abstract description 131
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 238000004146 energy storage Methods 0.000 claims description 52
- 238000006243 chemical reaction Methods 0.000 claims description 42
- 238000010248 power generation Methods 0.000 claims description 32
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 9
- 238000012545 processing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model embodiment provides the electric power system and electronic lock of a kind of electronic lock, and the electric power system of wherein electronic lock includes：Stored energy mechanism, it is used to store electric energy, and provides electric energy for the electronic lock；First generating mechanism, it includes kinetic energy interpreter and the transmission mechanism being connected with the input side of the kinetic energy interpreter, and the outlet side of the kinetic energy interpreter is electrically connected with the stored energy mechanism so that the kinetic energy inputted from transmission mechanism is converted into electric energy and is output to stored energy mechanism.The utility model embodiment has the characteristics of easy to use and practical.
Description
Technical Field
The utility model relates to a locking device field, in particular to power supply system and electronic lock of electronic lock.
Background
The electronic lock has been walked into thousands of households, and the electronic lock adopts modes such as password, fingerprint, iris, cell-phone bluetooth to unblank, and the user need not to carry the key and can accomplish and unblank, has higher security, has also brought more convenience for the user.
As is well known, electronic locks work on the basis of electric energy, and since a power supply can not be connected to a door, domestic electronic locks generally use batteries for power supply, and if the batteries are exhausted, the electronic locks can not work. In order to solve the problem, an emergency power supply interface is generally designed on an outer panel of the electronic lock, and once a battery is dead, a user can access the emergency power supply to unlock the electronic lock. However, this method still cannot avoid the user's worry about the battery running out of power, and becomes one of the key problems restricting the development of electronic locks.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a power supply system and electronic lock that can be more convenient provide the electronic lock of electric power for the electronic lock.
In order to solve the technical problem, the embodiment of the utility model provides a following technical scheme:
the embodiment of the utility model provides a power supply system of electronic lock, include wherein:
the energy storage mechanism is used for storing electric energy and providing the electric energy for the electronic lock;
the first power generation mechanism comprises a kinetic energy conversion machine and a transmission mechanism connected with the input side of the kinetic energy conversion machine, and the output side of the kinetic energy conversion machine is electrically connected with the energy storage mechanism so as to convert kinetic energy input from the transmission mechanism into electric energy and output the electric energy to the energy storage mechanism.
The transmission mechanism comprises a gear set, and the output side of the gear set is connected with the kinetic energy conversion machine.
Wherein the input side of the transmission mechanism is coupled to a movable member configured to input kinetic energy to the transmission mechanism by mechanical motion.
The power supply system further comprises a second power generation mechanism electrically connected with the energy storage mechanism, and the second power generation mechanism comprises an energy conversion module configured to convert energy different from kinetic energy into electric energy.
Wherein the energy storage mechanism comprises a rechargeable battery or a super capacitor.
Wherein the first and second power generation mechanisms are selectively connected to the energy storage mechanism through a charging circuit.
Wherein the power supply system further comprises a power storage device and/or a power interface for connecting with an external power source, wherein,
the electric power storage device is electrically connected with the electronic lock to supply power to the electronic lock, and the power interface is used for supplying the power transmitted by the external power supply to the electronic lock.
The electronic lock further comprises a switching circuit connected with the output side of the energy storage mechanism and the output side of the electric storage device, and the switching circuit is configured to selectively switch on the electric connection between the energy storage mechanism and the electronic lock or switch on the electric connection between the electric storage device and the electronic lock at least based on the output voltage of the energy storage mechanism.
The switching circuit comprises a first comparator connected with the output side of the energy storage mechanism and a first selector switch connected with the output end of the first comparator; wherein,
the first comparator outputs different electric signals based on comparison between the output voltage of the energy storage mechanism and a reference voltage, and the first switch selectively switches on the electric connection between the energy storage mechanism and the electronic lock or switches on the electric connection between the electric storage device and the electronic lock based on the signal output by the first comparator.
In addition, the embodiment of the utility model provides an electronic lock is still provided, wherein include the power supply system of electronic lock as above.
Wherein, the input end of the transmission mechanism is connected with a door handle on a door body provided with the electronic lock.
Compared with the prior art, the embodiment of the utility model provides a beneficial effect who possesses lies in:
1. the power supply system of the electronic lock provided by the embodiment of the utility model can convert kinetic energy into electric energy to be stored so as to supply power to the electronic lock, and has the characteristics of simple structure and convenient operation;
2. the embodiment of the utility model can also execute the generation and storage of the electric power based on the daily operation of the user in the daily life of the user, and the purposeful execution of the storage of the electric power is not needed, thereby being more practical and having good experience effect;
3. the embodiment of the utility model provides a can be when running into the electronic lock battery and exhaust, the user can produce the work of electric energy power supply electronic lock through rotating the handle, and needn't look for external power supply, has avoided the worry of user's back worried about, and convenience of customers uses the electronic lock.
Drawings
Fig. 1 is a schematic structural diagram of a power supply system of an electronic lock in an embodiment of the present invention,
fig. 2 is a schematic structural diagram of an electric energy conversion device in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a transmission mechanism in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a power supply system of an electronic lock according to another embodiment of the present invention;
fig. 5 is a schematic structural diagram of a switching circuit in an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a switching circuit according to another embodiment of the present invention;
fig. 7 is a schematic view illustrating an electronic lock according to an embodiment of the present invention.
Description of the reference numerals
100-electric storage device 200-electric energy conversion apparatus
300-power interface 400-switching circuit
500-door handle 201-energy storage mechanism
202-first power generation mechanism 203-second power generation mechanism
204-charging circuit 205-moving part
2021-kinetic energy converter 2022-transmission mechanism
2031-solar panel 401-diode
402-second comparator 403-change-over switch
404-first comparator 206-diode device
700-electronic lock
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings, but not intended to limit the invention thereto.
It is to be understood that the disclosed embodiments are merely exemplary of the disclosure, which can be embodied in various forms. Well-known and/or repeated functions and structures have not been described in detail so as not to obscure the present disclosure with unnecessary or unnecessary detail. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present disclosure in virtually any appropriately detailed structure. An embodiment of the utility model provides a power supply system of electronic lock, it is used for the electronic lock power supply, can also be stored kinetic energy conversion for the electric energy simultaneously, has the effect of making things convenient for the energy storage.
As shown in fig. 1, the schematic block diagram of a power supply system of an electronic lock according to an embodiment of the present invention is shown, wherein the power supply system may be applied to an electronic device, and may include an electric storage device 100, an electric energy conversion device 200, and a power interface 300 therein. Furthermore, it should be noted that the power supply system provided by the embodiment of the present invention at least should include the above-mentioned power conversion apparatus 200, and the power storage device 100 and the power interface 300 can be configured in the power supply system as a preferred embodiment, and together with the power conversion apparatus 200, supply power to the electronic lock, and at the same time, further ensure the power supply of the electronic lock.
Specifically, the power storage device 100 according to the embodiment of the present invention may be electrically connected to the electronic lock, and may supply power to the electronic lock through the power stored in the power storage device. The power storage device 100 may include a dry cell module or a super capacitor, or may include a rechargeable battery or the like.
In addition, the power interface 300 may transmit the power provided by the external power source connected to the power interface 300 to the electronic lock through the power line for supplying power. The power interface 300 may also transmit power provided by an external power source to the power storage device 100 to charge the power storage device 100.
The electric energy conversion device 200 can convert various forms of energy into electric energy to supply power to the electronic lock, for example, the electric energy conversion device 200 in the embodiment of the present invention can convert mechanical energy (such as kinetic energy), solar energy, wind energy, etc. into electric energy, and store the electric energy, thereby providing normal working power for the electronic lock. Further, the electric energy conversion device 200 may be connected to the power storage device 100 and may supply the stored electric power to the power storage device 100 to charge the same.
That is to say, the power supply system in the embodiment of the present invention may include various power supply components to provide power for the electronic lock, and since the electric energy conversion apparatus 200 may convert various forms of energy into electric energy, it has features of environmental protection and practicality.
The following describes the electric energy conversion apparatus 200 in an embodiment of the present invention in detail. As shown in fig. 2, is a schematic structural diagram of an electric energy conversion device in an embodiment of the present invention. The power conversion apparatus 200 may include: an energy storage mechanism 201 and a first power generation mechanism 202 connected to the energy storage mechanism 201. The first power generation mechanism 202 may convert kinetic energy into electric energy and transmit the converted electric energy to the energy storage mechanism 201 for storage.
As shown in fig. 3, the first power generation mechanism 202 may include a kinetic energy converter 2021 and a transmission mechanism 2022 connected to an input side of the kinetic energy converter 2021, and an output side of the kinetic energy converter 2021 is electrically connected to the energy storage mechanism 201 to convert kinetic energy transmitted from the transmission mechanism 2022 into electric energy and output the electric energy to the energy storage mechanism 201 for storage.
The kinetic energy converter 2021 may be, for example, a generator, and the transmission mechanism 2022 may be rotatably connected to an input end of the generator to drive the generator to generate electric energy by using the rotational kinetic energy output by the transmission mechanism 2022. The rotational kinetic energy may be generated by directly performing a rotational operation on the transmission mechanism 2022, or may be generated by transmitting the rotational kinetic energy of other rotational components to the transmission mechanism 2022.
As shown in fig. 3, the transmission mechanism 2022 according to the embodiment of the present invention may include a gear set, and an output side of the gear set is rotatably connected to the kinetic energy converter 2021.
The utility model discloses an in the embodiment, the first gear as the kinetic energy input in the gear train can be installed in the outside of electronic lock, can drive the gear train through rotatory this first gear and carry out the rotation to drive the generator and produce the electric energy.
In another embodiment of the present invention, the first gear as the kinetic energy input end in the gear set can be coupled to a movable member 205, and the movable member 205 can input the kinetic energy to the transmission 2022 by rotating. At this time, the first gear may be installed inside the electronic lock, and the movable member 205 may be installed outside the electronic lock.
In addition, the transmission mechanism 2022 and the kinetic energy converter 2021 may be configured to be disposed inside a lock body of the electronic lock, or may also be disposed outside the lock body and coupled with the lock body, which may be determined according to design requirements, and those skilled in the art may design the configuration of the transmission mechanism 2022 and the kinetic energy converter 2021 adaptively as needed. The lock body refers to a component for performing locking and unlocking actions in the electronic lock, and for example, the lock body may include a locking bolt and a driving component for driving the locking bolt to perform mechanical actions.
Further, the movable member 205 may be configured to have a shape suitable for a user to hold, for example, a crank shape. In a preferred embodiment of the present invention, the movable component 205 may be configured as a door handle on a door body to which an electronic lock equipped with an electronic lock power supply system is installed, that is, the door handle of the door body may be coupled to the transmission mechanism 2022, so that when a user rotates the door handle, the first power generation mechanism 201 may be driven to generate and store electric energy. Therefore, the energy storage of the first power generation mechanism 202 to the energy storage mechanism 201 can be realized in the process of opening and closing the door by a user, the operation is convenient, and better user experience is realized.
In addition, as shown in fig. 2, the electric energy conversion apparatus 200 according to the embodiment of the present invention may further include a second power generation mechanism 203 selectively electrically connected to the energy storage mechanism 201, and the second power generation mechanism 203 may include an energy conversion module for converting energy different from kinetic energy into electric energy. The energy conversion module may comprise, for example, at least one or more of a wind energy conversion module, a solar energy conversion module, and a hydro energy conversion module. The wind energy conversion module generates electric energy by utilizing the principle of wind power generation, the solar energy conversion module converts light energy into electric energy, and the hydraulic energy conversion module generates electric energy by utilizing the principle of hydraulic power generation, so that electric energy is generated by utilizing natural energy, and the generated electric energy is stored in the energy storage mechanism 201 for standby.
The embodiment of the utility model provides a through the configuration that is connected to energy storage mechanism 201 with first power generation mechanism 202 or second power generation mechanism 203 selectivity, can realize the operation in daily life to and utilize the natural energy just can be real-time continuous utilize first power generation mechanism or second power generation mechanism to produce the electric energy, and save, have more practical convenient characteristics.
As shown in fig. 2, in the embodiment of the present invention, the first power generating mechanism 202 and the second power generating mechanism 203 can be selectively connected to the energy storing mechanism 201 through the charging circuit 204. The charging circuit 204 may provide the power generated by the first power generation mechanism 202 or the second power generation mechanism 203 to the energy storage mechanism 201 for storage, and may preferably convert the power generated by the first power generation mechanism 202 and the second power generation mechanism 203 into preset power required by the electronic lock to operate, and then store the preset power in the energy storage mechanism 201, so as to adapt to various power requirements.
In addition, diode devices 206 may be provided between the first power generation mechanism 202 and the charging circuit 204, and between the second power generation mechanism 203 and the charging circuit 204, respectively, with a cathode of each diode device 206 facing the charging circuit 204. Thereby causing the power generation mechanism with a larger output voltage of the first power generation mechanism 201 and the second power generation mechanism 203 to supply power to the charging mechanism for power conversion. The diode devices can prevent the occurrence of a reverse flow phenomenon.
In addition, as shown in fig. 4, a schematic structural diagram of a power supply system of an electronic lock according to another embodiment of the present invention is shown, wherein, in the embodiment of the present invention, a switching circuit 400 connected to an output side of the energy storage mechanism 201 and an output side of the electrical storage device 100 may be further included, and the switching circuit 400 may selectively switch on an electrical connection between the energy storage mechanism 201 and the electronic lock 700 or switch on an electrical connection between the electrical storage device 100 and the electronic lock 700 based on at least an output voltage of the energy storage mechanism 201. For example, the switching circuit 400 may selectively switch the power supply device connected to the electronic lock 700 according to the comparison result between the voltage output by the power storage device 100 and the voltage output by the energy storage mechanism 201, and may switch the power storage device 100 to perform the power supply operation of the electronic lock 700 when the power value that can be supplied by the power storage device 100 is larger than the power value supplied by the electric energy conversion apparatus 200; when the power value that can be supplied from the power storage device 100 is smaller than the power value supplied from the power conversion apparatus 200, the power conversion apparatus 200 may be switched to perform the power supply operation for the electronic lock 700. In addition, the switching circuit 400 may also selectively switch the power supply device connected to the electronic lock 700 according to a comparison result between the voltage output by the energy storage mechanism 201 and a preset voltage stored in the switching circuit 400, specifically, when the voltage output by the energy storage mechanism 201 is greater than the preset voltage, the electronic lock 700 may be powered through the energy storage mechanism 201, and when the voltage output by the energy storage mechanism 201 is less than the preset voltage, the electronic lock 700 may be powered through the power storage device 100.
Next, a detailed description is made of the switching circuit 400 in the embodiment of the present invention, and in the embodiment shown in fig. 4, the switching circuit 400 in the embodiment of the present invention may include a plurality of diode devices 401, and the plurality of diode devices may be connected between the power storage device 100 and the electronic lock 700, between the power conversion apparatus 200 and the electronic lock 700, or may also be connected between the power interface 300 and the electronic lock 700. With this configuration, the cathode of each diode device 401 faces the electronic lock 700, and it is possible to supply power to the electronic lock 700 through one power supply device having a large voltage output from the electrical storage device 100, the electric energy conversion apparatus 200, and the power source interface 300. In addition, the reverse current can be prevented from flowing, and the electronic device can be protected.
In another embodiment of the present invention as shown in fig. 5, the switching circuit 400 may include a first comparator 404 and a switch 403, the first comparator 404 may generate a corresponding signal based on the comparison result between the output voltage of the energy storage mechanism 201 and another reference voltage, and the switch 403 may perform power supply switching between the power storage device 100 and the energy storage mechanism 201 according to the signal output by the second comparator 404.
Specifically, a first comparator 404 is connected to the output side of the power storage mechanism 201, and the first comparator 404 may compare the power storage mechanism 201 with a preset value and control the switch 403 based on the comparison result. The first comparator 404 may be configured as a voltage comparator, or may be configured as a data processing chip, such as a single chip.
When the first comparator 404 is a voltage comparator, one input terminal of the voltage comparator may be connected to a reference voltage source, the voltage of which is the preset value, and the other input terminal of the voltage comparator is connected to the output terminal of the power storage mechanism 201, so as to compare the output voltage of the power storage mechanism 201 with the preset value and correspondingly output a high level or low level signal. For example, when the voltage output by the power storage mechanism 201 is greater than a preset value, a high level signal is output, the corresponding switch 403 is switched to the position 1, and the power storage mechanism 201 is connected with the circuit of the electronic lock 700; when the voltage output by the power storage mechanism 201 is smaller than the preset value, a low level signal is output, and the corresponding switch 403 is switched to the 2 position, so that the power storage device 100 is connected with the circuit of the electronic lock 700.
In addition, when the first comparator 404 is a data processing chip, the output terminal of the power storage mechanism 201 is connected to the data processing chip, and the data processing chip can compare a pre-stored preset value with the output voltage of the power storage mechanism 201 and output a high level or low level signal for controlling the switch 403 correspondingly. For example, when the voltage output by the power storage mechanism 201 is greater than a preset value, a high level signal is output, the corresponding switch 403 is switched to the position 1, and the power storage mechanism 201 is connected with the circuit of the electronic lock 700; when the voltage output by the power storage mechanism 201 is smaller than the preset value, a low level signal is output, and the corresponding switch 403 is switched to the 2 position, so that the power storage device 100 is connected with the circuit of the electronic lock 700.
In addition, preferably, a switch controller may be connected between the switch 403 and the first comparator 404, and the switch controller may correspondingly perform control of the switching operation of the switch 403, that is, control of the switch 403 to switch to the 1 position or the 2 position, based on the high level signal or the low level signal output by the first comparator 404.
In addition, in the embodiment shown in fig. 6, the switching circuit 400 may include a second comparator 402 by which the voltages output from the electrical storage device 100 and the energy storage mechanism 201 are compared, and a switch 403 that controls the supply of power to the electrical storage device 100 and the electric energy conversion apparatus 200 based on the comparison result. That is, in the embodiment of the present invention, when the power supply system includes both the power storage device 100 and the power conversion apparatus 200, power can be selectively supplied through the power storage device 100 and the power conversion apparatus 200.
Specifically, the output terminals of the electric storage mechanism 201 and the electric storage device 100 are connected to both input sides of a second comparator 402, respectively, the second comparator 402 may be a voltage comparator, and the output side of the second comparator 402 is connected to the changeover switch 403, and the second comparator 402 may output a high level signal or a low level signal depending on the comparison result of the voltage values output from the output terminals of the electric storage mechanism 201 and the electric storage device 100. For example, when the voltage output from the power storage mechanism 201 is larger than the voltage output from the power storage device 100, the second comparator 402 outputs a high level signal (e.g., 1), and when the voltage output from the power storage mechanism 201 is smaller than the voltage output from the power storage device 100, the second comparator 402 outputs a low level signal (e.g., 0). The switch 403 can selectively connect the electrical connection between the energy storage mechanism 201 and the electronic lock 700 or connect the electrical connection between the electrical storage device 100 and the electronic lock 700 according to the high level signal or the low level signal output by the second comparator 402. For example, when the second comparator 402 outputs a high level, the changeover switch 403 is switched to the 1 position to complete the electrical connection between the energy storage mechanism 201 and the electronic lock 700, and when the second comparator 402 outputs a low level, the changeover switch 403 is switched to the 2 position to complete the electrical connection between the power storage device 100 and the electronic lock 700. That is to say, through the utility model discloses the structure, can realize selecting the great (electric power is sufficient) one of voltage to supply power to electronic lock 700 in power storage device 100 and accumulate mechanism 201 to guarantee electronic lock's normal power supply.
Similarly, a switch controller may be connected between the switch 403 and the second comparator 402, and the switch controller may correspondingly perform control of the switching operation of the switch 403 based on the high level signal or the low level signal output by the first comparator 402, that is, control the switch 403 to switch to the 1 position or the 2 position.
With the above-described embodiments, the embodiments of the present invention can implement a preferable power supply scheme for the power storage device 100 and the electric energy conversion apparatus 200, that is, power supply to the electronic lock can be performed by selecting an adaptive power supply device in different situations. Additionally, the embodiment of the utility model provides a still provides an electronic lock, and this electronic lock can dispose the power supply system of above-mentioned electronic lock. Specifically, the utility model discloses electronic lock can include electronic lock and be connected and the power supply system for the electronic lock power supply with electronic lock.
Fig. 7 is a schematic view illustrating an electronic lock according to an embodiment of the present invention. Here, the input end of the transmission 2022 shown in fig. 3 in the power supply system may be coupled to a door handle 500 on a door body to which an electronic lock (not shown) is mounted, that is, the door handle 500 may be configured as the movable part 205 in the above-described embodiment. In this way, during the process of opening and closing the door by the user, the transmission mechanism 2022 can be driven to rotate, and the kinetic energy converter 2021 is prompted to convert the kinetic energy into electric energy, which is stored by the energy storage mechanism 201.
In addition, the energy conversion module may include a solar cell panel 2031 disposed outside the electronic lock, so that solar energy is converted into electric energy for real-time storage.
To sum up, the embodiment of the utility model provides an in the power supply system of electronic lock not only can effectual assurance electronic lock's power supply, but also can be through user's daily operation and real-time production electric power save, more convenient being suitable for.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the electronic device to which the data processing method described above is applied may refer to the corresponding description in the foregoing product embodiments, and details are not repeated herein.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (10)
1. A power supply system for an electronic lock, wherein the power supply system comprises:
the energy storage mechanism is used for storing electric energy and providing the electric energy for the electronic lock;
the first power generation mechanism comprises a kinetic energy conversion machine and a transmission mechanism connected with the input side of the kinetic energy conversion machine, and the output side of the kinetic energy conversion machine is electrically connected with the energy storage mechanism so as to convert kinetic energy input from the transmission mechanism into electric energy and output the electric energy to the energy storage mechanism.
2. The power supply system of claim 1, wherein said transmission mechanism comprises a gear set, an output side of said gear set being connected to said kinetic energy converter; and
the power supply system further includes a movable member coupled to an input side of the transmission mechanism, the movable member being configured to input kinetic energy to the transmission mechanism through mechanical movement.
3. The power supply system of the electronic lock of claim 1, further comprising a second power generation mechanism electrically connected to the energy storage mechanism, the second power generation mechanism including an energy conversion module configured to convert an energy source other than kinetic energy into electrical energy.
4. The power supply system of claim 1, wherein the energy storage mechanism comprises a rechargeable battery or a super capacitor.
5. The power supply system of claim 3, wherein the first and second power generation mechanisms are selectively coupled to the energy storage mechanism via a charging circuit.
6. The power supply system of an electronic lock according to claim 1, wherein the power supply system further comprises an electrical storage device and/or a power interface for connecting with an external power source, wherein,
the electric power storage device is electrically connected with the electronic lock to supply power to the electronic lock, and the power interface is used for supplying the power transmitted by the external power supply to the electronic lock.
7. The power supply system of claim 6, further comprising a switching circuit coupled to an output side of the energy storage mechanism and an output side of an electrical storage device, the switching circuit configured to selectively connect the electrical connection between the energy storage mechanism and the electronic lock or the electrical connection between the electrical storage device and the electronic lock based on at least an output voltage of the energy storage mechanism.
8. The power supply system of claim 7, wherein the switching circuit comprises a first comparator connected to the output side of the energy storage mechanism, and a first switch connected to an output terminal of the first comparator; wherein,
the first comparator outputs different electric signals based on comparison between the output voltage of the energy storage mechanism and a reference voltage, and the first switch selectively switches on the electric connection between the energy storage mechanism and the electronic lock or switches on the electric connection between the electric storage device and the electronic lock based on the electric signals output by the first comparator.
9. An electronic lock, characterized in that it comprises a power supply system of an electronic lock according to any one of claims 1 to 8.
10. The electronic lock of claim 9, wherein the input of the actuator is coupled to a door handle on a door body to which the electronic lock is mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720412985.8U CN206785143U (en) | 2017-04-19 | 2017-04-19 | The electric power system and electronic lock of a kind of electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720412985.8U CN206785143U (en) | 2017-04-19 | 2017-04-19 | The electric power system and electronic lock of a kind of electronic lock |
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| Publication Number | Publication Date |
|---|---|
| CN206785143U true CN206785143U (en) | 2017-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720412985.8U Active CN206785143U (en) | 2017-04-19 | 2017-04-19 | The electric power system and electronic lock of a kind of electronic lock |
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| CN (1) | CN206785143U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374608A (en) * | 2018-03-20 | 2018-08-07 | 凯拔（中国）科技有限公司 | Intelligent door lock |
| CN111519997A (en) * | 2020-04-30 | 2020-08-11 | 德施曼机电（中国）有限公司 | Control method of passive intelligent door lock device |
-
2017
- 2017-04-19 CN CN201720412985.8U patent/CN206785143U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374608A (en) * | 2018-03-20 | 2018-08-07 | 凯拔（中国）科技有限公司 | Intelligent door lock |
| CN108374608B (en) * | 2018-03-20 | 2020-06-26 | 凯拔（中国）科技有限公司 | Intelligent door lock |
| CN111519997A (en) * | 2020-04-30 | 2020-08-11 | 德施曼机电（中国）有限公司 | Control method of passive intelligent door lock device |
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Denomination of utility model: Power supply system for electronic lock and electronic lock Effective date of registration: 20210723 Granted publication date: 20171222 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: ANYAO (BEIJING) TECHNOLOGY Co.,Ltd. Registration number: Y2021990000643 |
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Denomination of utility model: Power supply system and electronic lock of electronic lock Effective date of registration: 20220715 Granted publication date: 20171222 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: ANYAO (BEIJING) TECHNOLOGY CO.,LTD. Registration number: Y2022990000457 |
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Address after: 100193 room 410, 4th floor, building 5, East District, yard 10, northwest Wangdong Road, Haidian District, Beijing - one Patentee after: Highland Barley (Beijing) Technology Co.,Ltd. Address before: 100193 room 410, 4th floor, building 5, East District, yard 10, northwest Wangdong Road, Haidian District, Beijing - one Patentee before: ANYAO (BEIJING) TECHNOLOGY CO.,LTD. |
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