CN107044224B - Electronic lock and door with automatic charge device - Google Patents
Electronic lock and door with automatic charge device Download PDFInfo
- Publication number
- CN107044224B CN107044224B CN201710045513.8A CN201710045513A CN107044224B CN 107044224 B CN107044224 B CN 107044224B CN 201710045513 A CN201710045513 A CN 201710045513A CN 107044224 B CN107044224 B CN 107044224B
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- battery
- sliding
- storage device
- voltage
- door lock
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- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 238000001514 detection method Methods 0.000 claims abstract description 33
- 238000010248 power generation Methods 0.000 claims description 31
- 230000007246 mechanism Effects 0.000 claims description 12
- 230000003993 interaction Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
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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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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0057—Feeding
- E05B2047/0058—Feeding by batteries
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0057—Feeding
- E05B2047/0062—Feeding by generator
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0097—Operating or controlling locks or other fastening devices by electric or magnetic means including means for monitoring voltage, e.g. for indicating low battery state
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention relates to lock technology fields, more particularly, to a kind of electronic lock and door with automatic charge device.To alleviate the technical issues of electronic lock existing in the prior art can not charge or can not accurately be held to charged state.Including transmission device, power generator, electrical storage device, battery, control device and voltage check device.When voltage value is less than or equal to the first predetermined voltage threshold, control device control electrical storage device charges the battery；When voltage value is greater than or equal to the second predetermined voltage threshold, control device control electrical storage device stopping charges the battery.Above-mentioned controls the operating mode whether electrical storage device carries out charge or discharge by voltage detection module detection cell voltage, then by control module, the charging of electronic lock may be implemented, and can accurately and efficiently control the charged state of electronic lock.
Description
Technical Field
The invention relates to the technical field of locks, in particular to an electronic door lock and an electronic door with an automatic charging device.
Background
The electronic door lock has the characteristics of large quantity of receivable secret keys and high safety index, and is widely applied to environments such as houses, hotels and the like. The electronic door lock needs to consume electric energy to maintain normal operation, and in order to respond to the national call of energy conservation and environmental protection, the electronic door lock is developing towards the direction of energy conservation and environmental protection, and for example, an electronic door lock adopting a button battery is developed, but the button battery can only maintain the work of a control part generally, and more electric quantity is needed for driving an electromagnet or a brake motor to ensure normal operation of the electronic door lock, so that the electronic door lock needs to frequently change the battery to ensure normal operation of the door lock. In addition, if the power supply of the electronic door lock is insufficient suddenly, the battery needs to be replaced by finding the relevant personnel with time, and the operation is very inconvenient. Moreover, frequent replacement of the battery also causes a series of environmental pollution problems, and is not energy-saving and environment-friendly.
On the basis of the button cell, a rechargeable battery for an electronic door lock has been developed, for example, by rotating a handle of the electronic door lock, a rotational torque is converted into electric energy of the electronic door lock. However, in the electronic door lock, the rechargeable battery inside the door lock is charged in each process of rotating the handle, and in some situations, the electric energy of the rechargeable battery may be in a full state, that is, the charging state of the electronic door lock cannot be grasped.
Therefore, there is a need for an electronic door lock that can be charged and whose charging state can be precisely controlled.
Disclosure of Invention
The invention aims to provide an electronic door lock with an automatic charging device and a door, so as to solve the technical problem that the electronic door lock cannot be automatically charged or the charging state cannot be accurately grasped in the prior art.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
an electronic door lock with an automatic charging device comprises a transmission device, a power generation device, an electric power storage device, a battery, a control device and a voltage detection device;
the transmission device is arranged between the door body and the door frame, and the power generation device is arranged on the door body or the door frame and is respectively connected with the transmission device and the power storage device; the electric power storage device, the battery, the control device and the voltage detection device are arranged in the electronic door lock and are electrically connected in sequence;
the transmission device is used for transmitting the interaction force of the door body and the door frame to the power generation device, and the power generation device converts the interaction force into electric energy to be transmitted to the power storage device;
the voltage detection device is used for detecting the voltage of the battery, and when the voltage value is lower than or equal to a first preset voltage threshold value, the control device controls the electric power storage device to charge the battery; when the voltage value is higher than or equal to a second preset voltage threshold, the control device controls the electrical storage device to stop charging the battery.
Further, the power generation device and the electrical storage device are connected by a connection wire.
Furthermore, one end of the connecting lead is connected with the power generation device, penetrates through the interior of the door body and then is connected with the power storage device.
Still further, the transmission includes a first connecting plate, a second connecting plate, and a drive shaft;
the first connecting plate is connected to a door body, one side, close to the driving shaft, of the first connecting plate is fixedly connected with the driving shaft, the second connecting plate is connected to a door frame, one side, close to the driving shaft, of the second connecting plate is rotatably connected with the driving shaft along the axial direction of the driving shaft, and the driving shaft is driven by the second connecting plate to rotate around the axis of the driving shaft and transmit the rotating torque to the power generation device.
Furthermore, the transmission device comprises a first sliding groove arranged on the inner side surface of the door frame, a second sliding groove arranged on the outer side surface of the door body, and a connecting rod respectively connected with the first sliding groove and the second sliding groove in a sliding manner, the connecting rod is connected with the first sliding groove through a first sliding mechanism, and the connecting rod is connected with the second sliding groove through a second sliding mechanism.
Furthermore, the first sliding mechanism comprises a first connecting hole arranged at the end of the connecting rod, and a first sliding shaft which is arranged in the first connecting hole in a penetrating manner and is in sliding connection with the first sliding chute, wherein the first sliding shaft is driven by the connecting rod to rotate along the axis of the first sliding shaft and transmit the rotating torque to the power storage device.
Furthermore, the second sliding mechanism comprises a second connecting hole arranged at the other end of the connecting rod, and a second sliding shaft which is arranged in the second connecting hole in a penetrating manner and is in sliding connection with the second sliding chute, and the second sliding shaft is driven by the connecting rod to rotate along the axis of the second sliding shaft and transmit the rotating torque to the power storage device.
Furthermore, the voltage detection device is also connected with an indicating device through signals;
when the battery voltage detected by the voltage detection device is lower than or equal to the first preset voltage threshold, the indicating device displays a first display signal;
the indicating device displays a second display signal when the battery voltage detected by the voltage detecting device is higher than the first preset voltage threshold and lower than the second preset voltage threshold;
when the battery voltage detected by the voltage detection device is higher than the second preset voltage threshold value, the indicating device displays a third display signal.
Further, the voltage detection means detects the voltage of the battery at preset time intervals.
A door, characterized by comprising the electronic door lock with self-charging device of any one of the above technical solutions.
By combining the technical scheme, the invention has the following beneficial effects:
in the opening and closing process of the door, the door body rotates relative to the door frame, a transmission device is arranged between the door body and the door frame, so that the rotating torque generated by the rotating motion of the door body can be transmitted to a power generation device through the transmission device, the electric energy generated by the power generation device is transmitted to an electric storage device and stored in the electric storage device, and the electric storage device charges the battery according to different working states of the battery, so that the technical scheme provided by the invention can realize automatic charging.
In addition, the control device controls the electricity storage device to charge the battery when the voltage value of the battery detected by the voltage detection device is lower than or equal to a first preset voltage threshold value, and controls the electricity storage device to stop charging the battery when the voltage value of the battery detected by the voltage detection device is higher than or equal to a second preset voltage threshold value. The above-described operation mode in which the voltage detection module detects the battery voltage and then the control module controls whether the electric storage device is charged or discharged can accurately and efficiently control the state of charge of the electronic door lock.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a door provided with an electronic door lock having an automatic charging device according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of the transmission of FIG. 1;
fig. 3 is a schematic structural diagram of a door with another electronic door lock with an automatic charging device according to an embodiment of the present invention;
fig. 4 is a schematic view of the transmission of fig. 3.
Fig. 5 is a control schematic diagram of an electronic door lock with an automatic charging device according to an embodiment of the present invention.
Icon: 100-a door body; 200-a door frame; 300-a transmission; 311-a first connection plate; 312-a second connecting plate; 313-a drive shaft; 321-a first chute; 322-a second chute; 323-connecting rod.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Embodiment 1 and embodiment 2 are described in detail below with reference to the accompanying drawings:
fig. 1 is a schematic structural diagram of a door provided with an electronic door lock having an automatic charging device according to an embodiment of the present invention; FIG. 2 is a schematic structural view of the transmission of FIG. 1; fig. 3 is a schematic structural diagram of a door with another electronic door lock with an automatic charging device according to an embodiment of the present invention; fig. 4 is a schematic view of the transmission of fig. 3.
Example 1
The embodiment provides an electronic door lock with an automatic charging device, which comprises a transmission device 300, a power generation device, an electric storage device, a battery, a control device and a voltage detection device.
Wherein,
the transmission device 300 is arranged between the door body 100 and the door frame 200, and the power generation device is arranged on the door body 100 or the door frame 200 and is respectively connected with the transmission device 300 and the power storage device; the electric power storage device, the battery, the control device and the voltage detection device are arranged in the electronic door lock and are electrically connected in sequence;
the transmission device 300 is used for transmitting the interaction force of the door body 100 and the door frame 200 to a power generation device, and the power generation device converts the interaction force into electric energy and transmits the electric energy to the power storage device;
the voltage detection device is used for detecting the voltage of the battery, and when the voltage value is lower than or equal to a first preset voltage threshold value, the control device controls the electric storage device to charge the battery; when the voltage value is higher than or equal to a second preset voltage threshold, the control device controls the electrical storage device to stop charging the battery.
Analyzing the above technical solutions, in the opening and closing process of the door, the door body 100 makes a rotational motion relative to the door frame 200, and the transmission device 300 is disposed between the door body 100 and the door frame 200, so that a rotational torque generated by the rotational motion of the door body 100 can be transmitted to the power generation device through the transmission device 300, electric energy generated by the power generation device is transmitted to the electric storage device and stored in the electric storage device, and the electric storage device charges the battery according to different operating states of the battery. More specifically, the control device controls the electrical storage device to charge the battery when the voltage value of the battery detected by the voltage detection device is lower than or equal to a first preset voltage threshold, and controls the electrical storage device to stop charging the battery when the voltage value of the battery detected by the voltage detection device is higher than or equal to a second preset voltage threshold. The above-described operation mode in which the voltage detection module detects the battery voltage and then the control module controls whether the electric storage device is charged or discharged can accurately and efficiently control the state of charge of the electronic door lock.
In an alternative of this embodiment, to specifically describe the positions of the actuator 300 and the electronic door lock, referring to fig. 1 or fig. 3, the door body 100 and the door frame 200 have a first combination portion, a second combination portion, a third combination portion and a fourth combination portion, the door body 100 is hinged with the door frame 200 at the first combination portion, the second combination portion and the third combination portion are respectively located at the upper portion and the lower portion of the door, and the fourth combination portion is parallel to the first combination portion. The electronic door lock is disposed at a fourth joint portion of the door body 100, and the transmission device 300 is selectively disposed at the first joint portion, the second joint portion, and the third joint portion.
Since the actuator 300 is located far from the electronic door lock, a long connecting wire is required to connect the actuator 300 and the electronic door lock. Since the transmission device 300 is connected with the power generation device, and the power generation device is connected with the power storage device of the electronic door lock, the power generation device and the power storage device are communicated, and long-distance transmission can be realized.
In an alternative of this embodiment, the power generation device and the electrical storage device are connected by a connection wire.
In the above alternative, more specifically, one end of the connection lead is connected to the power generation device, and is connected to the power storage device after passing through the interior of the door body 100. In order to insert the connecting wires, the door body 100 is required to be provided with an installation groove used in cooperation with the connecting wires. The mounting groove can be an internal mounting groove or an external mounting groove. When the mounting groove is set as an internal mounting groove, the connecting conducting wire passes through the inside of the door body 100 along the path where the mounting groove is located, when the mounting groove is set as an external mounting groove, the connecting conducting wire extends along the profile of the door body 100 or the plane where the door body 100 is located, and in order to fix the connecting conducting wire, a fixing device can be arranged on the path where the connecting conducting wire extends.
In the alternative of the present embodiment, the shape and structure of the transmission 300 may be provided in various ways, and the following description will be given.
In a first way,
Referring to fig. 1 and 2, the transmission device 300 includes a first connecting plate 311, a second connecting plate 312, and a driving shaft 313;
the first connecting plate 311 is connected to the door body 100, one side of the first connecting plate 311 close to the driving shaft 313 is fixedly connected to the driving shaft 313, the second connecting plate 312 is connected to the door frame 200, one side of the second connecting plate 312 close to the driving shaft 313 is rotatably connected to the driving shaft 313 along the axial direction of the driving shaft 313, and the driving shaft 313 rotates around the axis thereof under the driving of the second connecting plate 312 and transmits the rotation torque to the power generation device.
The second way,
Referring to fig. 3 and 4, the transmission device 300 includes a first sliding chute 321 installed on an inner side surface of the door frame 200, a second sliding chute 322 installed on an outer side surface of the door body 100, and a connecting rod 323 slidably connected to the first sliding chute 321 and the second sliding chute 322, respectively, wherein the connecting rod 323 is connected to the first sliding chute 321 through a first sliding mechanism, and the connecting rod 323 is connected to the second sliding chute 322 through a second sliding mechanism.
Furthermore, the first sliding mechanism includes a first connection hole disposed at an end of the connection rod 323, and a first sliding shaft penetrating through the first connection hole and slidably connected to the first sliding groove 321, and the first sliding shaft is driven by the connection rod 323 to rotate along its axis and transmit the rotation torque to the power storage device.
Furthermore, the second sliding mechanism includes a second connecting hole disposed at the other end of the connecting rod 323, and a second sliding shaft inserted into the second connecting hole and slidably connected to the second sliding groove 322, and the second sliding shaft is driven by the connecting rod 323 to rotate along its axis and transmit the rotation torque to the power storage device.
In an alternative of this embodiment, in order to monitor the charging state of the battery, the voltage detection device is further connected with an indicating device through a signal, and the indicating device is not limited to an indicator light, but may also be a device with a prompting function, such as a speaker.
When the battery voltage detected by the voltage detection device is lower than or equal to a first preset voltage threshold value, the indicating device displays a first display signal. The first display signal is not limited to a color signal, such as red light, but may be another color, such as blue, and the first display signal may also be a prompt sound emitted from a speaker.
When the battery voltage detected by the voltage detection device is higher than a first preset voltage threshold and lower than a second preset voltage threshold, the indicating device displays a second display signal; the second display signal is not limited to a color signal, such as yellow light, but may be other colors, such as two colors converted, and the second display signal may be a prompt sound emitted from a speaker.
And when the battery voltage detected by the voltage detection device is higher than a second preset voltage threshold value, the indicating device displays a third display signal. The third display signal is not limited to a color signal, such as green light, but may be another color, such as two colors that are changed, or may be a prompt sound emitted from a speaker.
In an alternative of this embodiment, the voltage detection means detects the voltage of the battery at preset time intervals. The time interval is 5 seconds in this embodiment, but is not limited thereto, and may be other reasonable time intervals, such as 10 seconds.
In the alternative of this embodiment, the power generation device is a dc generator, and the operating principle of the dc generator is as follows: the alternating electromotive force induced by the armature coil is converted into direct-current electromotive force by the steering action of the steering gear in cooperation with the brushes when being led out from the brush ends. When the transmission device adopts the structure of the first mode, the driving shaft 313 enables the rotor shaft of the direct current generator to drive the coil to rotate, the magnetic induction line is cut, and alternating electromotive force is generated to enable the direct current generator to generate electricity. When the transmission device adopts the structure of the second mode, the first sliding shaft and/or the second sliding shaft enable the rotor shaft of the direct current generator to drive the coil to rotate, the magnetic induction line is cut, and alternating electromotive force is generated to enable the direct current generator to generate electricity.
Example 2
The present embodiment provides a door including the electronic door lock with self-charging device of embodiment 1. For the sake of brevity, the technical solution described in embodiment 1 is not described in detail herein.
It is to be emphasized that:
as can be seen from embodiment 1, in the opening and closing process of the door, the door body 100 makes a rotational motion relative to the door frame 200, and the transmission device 300 is disposed between the door body 100 and the door frame 200, so that the rotational torque generated by the rotational motion of the door body 100 can be transmitted to the power generation device through the transmission device 300, the electric energy generated by the power generation device is transmitted to the electric storage device and stored in the electric storage device, and the electric storage device charges the battery according to different operating states of the battery. More specifically, the control device controls the electrical storage device to charge the battery when the voltage value of the battery detected by the voltage detection device is lower than or equal to a first preset voltage threshold, and controls the electrical storage device to stop charging the battery when the voltage value of the battery detected by the voltage detection device is higher than or equal to a second preset voltage threshold. The above-described operation mode in which the voltage detection module detects the battery voltage and then the control module controls whether the electric storage device is charged or discharged can accurately and efficiently control the state of charge of the electronic door lock.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. An electronic door lock with an automatic charging device is characterized by comprising a transmission device, a power generation device, an electric power storage device, a battery, a control device and a voltage detection device;
the transmission device is arranged between the door body and the door frame, and the power generation device is arranged on the door body or the door frame and is respectively connected with the transmission device and the power storage device; the electric power storage device, the battery, the control device and the voltage detection device are arranged in the electronic door lock and are electrically connected in sequence;
the transmission device is used for transmitting the interaction force of the door body and the door frame to the power generation device, and the power generation device converts the interaction force into electric energy to be transmitted to the power storage device;
the voltage detection device is used for detecting the voltage of the battery, and when the voltage value is lower than or equal to a first preset voltage threshold value, the control device controls the electric power storage device to charge the battery; when the voltage value is higher than or equal to a second preset voltage threshold, the control device controls the electrical storage device to stop charging the battery;
the voltage detection device is also in signal connection with an indicating device;
when the battery voltage detected by the voltage detection device is lower than or equal to the first preset voltage threshold, the indicating device displays a first display signal;
the indicating device displays a second display signal when the battery voltage detected by the voltage detecting device is higher than the first preset voltage threshold and lower than the second preset voltage threshold;
when the battery voltage detected by the voltage detection device is higher than the second preset voltage threshold, the indicating device displays a third display signal;
the transmission device comprises a first sliding groove arranged on the inner side surface of the door frame, a second sliding groove arranged on the outer side surface of the door body, and a connecting rod respectively connected with the first sliding groove and the second sliding groove in a sliding manner, the connecting rod is connected with the first sliding groove through a first sliding mechanism, and the connecting rod is connected with the second sliding groove through a second sliding mechanism.
2. The electronic door lock with automatic charging device according to claim 1, wherein the power generation device is connected to the power storage device through a connecting wire.
3. The electronic door lock with the automatic charging device according to claim 2, wherein one end of the connecting wire is connected with a power generation device, and is connected with the power storage device after penetrating through the interior of the door body.
4. The electronic door lock with automatic charging device according to claim 1, wherein the transmission means comprises a first connecting plate, a second connecting plate and a driving shaft;
the first connecting plate is connected to a door body, one side, close to the driving shaft, of the first connecting plate is fixedly connected with the driving shaft, the second connecting plate is connected to a door frame, one side, close to the driving shaft, of the second connecting plate is rotatably connected with the driving shaft along the axial direction of the driving shaft, and the driving shaft is driven by the second connecting plate to rotate around the axis of the driving shaft and transmit the rotating torque to the power generation device.
5. The electronic door lock with automatic charging device according to claim 4,
the first sliding mechanism comprises a first connecting hole arranged at the end part of the connecting rod and a first sliding shaft which is arranged in the first connecting hole in a penetrating mode and is in sliding connection with the first sliding chute, and the first sliding shaft is driven by the connecting rod to rotate along the axis of the first sliding shaft and transmit rotating torque to the power storage device.
6. The electronic door lock with automatic charging device according to claim 4,
the second sliding mechanism comprises a second connecting hole arranged at the other end of the connecting rod and a second sliding shaft which is arranged in the second connecting hole in a penetrating mode and is in sliding connection with the second sliding chute, and the second sliding shaft is driven by the connecting rod to rotate along the axis of the second sliding shaft and transmit the rotating torque to the power storage device.
7. The electronic door lock with automatic charging device according to claim 1,
the voltage detection device detects the voltage of the battery at preset time intervals.
8. A door comprising an electronic door lock with self-charging means according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710045513.8A CN107044224B (en) | 2017-01-20 | 2017-01-20 | Electronic lock and door with automatic charge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710045513.8A CN107044224B (en) | 2017-01-20 | 2017-01-20 | Electronic lock and door with automatic charge device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107044224A CN107044224A (en) | 2017-08-15 |
| CN107044224B true CN107044224B (en) | 2019-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710045513.8A Expired - Fee Related CN107044224B (en) | 2017-01-20 | 2017-01-20 | Electronic lock and door with automatic charge device |
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| CN (1) | CN107044224B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653597A (en) * | 2018-11-26 | 2019-04-19 | 珠海格力电器股份有限公司 | Intelligent door lock and door |
| CN118140375A (en) * | 2021-09-23 | 2024-06-04 | 麦森尼特公司 | Door assembly with rechargeable battery, method and system for charging battery |
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| CN205484498U (en) * | 2015-08-27 | 2016-08-17 | 北汽福田汽车股份有限公司 | Battery residual voltage detection circuitry , vehicle remote control key and vehicle intelligent key |
| CN106285221A (en) * | 2016-09-20 | 2017-01-04 | 武汉百络优物联科技有限公司 | A kind of intelligence self-charging door lock |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN206571314U (en) * | 2017-02-04 | 2017-10-20 | 贵州财经大学 | Electronic lock and door with automatic charge device |
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2017
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3723844A (en) * | 1971-03-29 | 1973-03-27 | Outboard Marine Corp | Bi-directional voltage control for permanent magnet alternator |
| CN102157977A (en) * | 2011-05-11 | 2011-08-17 | 江苏群雄智能科技有限公司 | Automatic charger |
| CN202117424U (en) * | 2011-06-01 | 2012-01-18 | 汉王科技股份有限公司 | Intelligent door lock |
| CN205484498U (en) * | 2015-08-27 | 2016-08-17 | 北汽福田汽车股份有限公司 | Battery residual voltage detection circuitry , vehicle remote control key and vehicle intelligent key |
| CN106285221A (en) * | 2016-09-20 | 2017-01-04 | 武汉百络优物联科技有限公司 | A kind of intelligence self-charging door lock |
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| Publication number | Publication date |
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| CN107044224A (en) | 2017-08-15 |
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