LU100006B1

LU100006B1 - Solar electronic door

Info

Publication number: LU100006B1
Application number: LU100006A
Authority: LU
Inventors: Zhenbiao Wu
Original assignee: Xiamen Huanpin Electronic Science And Tech Co Ltd
Priority date: 2017-01-04
Filing date: 2017-01-04
Publication date: 2017-06-07

Abstract

The present invention discloses a solar electronic door, which comprises a dye-sensitized solar cell (11), an electronic lock (12), a control circuit (13) and a rechargeable battery (14), wherein the dye-sensitized solar cell (11) is used for performing photovoltaic conversion to generate electric energy, the electronic lock (12) is used for opening or closing the electronic door, the control circuit (13) comprises a charging circuit and a discharging circuit, the charging circuit is used for storing the electric energy generated by the dye-sensitized solar circuit (11) through the charging circuit, and supplying power to the electronic door through the discharging circuit. Compared with the electronic door in the prior art, the solar electronic door provided by the present invention is powered by utilizing the electric energy which is generated by the photovoltaic conversion performed on the dye-sensitized solar cell (11), and the cell does not need to be changed, so that the costs are reduced, home use is convenient, and environment friendliness is better

Description

SOLAR ELECTRONIC DOOR

BACKGROUND

Technical Field

The present invention relates to the field of electronic doors, and in particular to a solar electronic door.

Related Art

The emerging smart home greatly influences current living habits and lifestyles of people day by day. An intelligent electronic door as one of the novel security smart home becomes the attention focus of people day by day, and has huge market background. Currently, the structure of an electronic door on the market is single, and cannot meet the needs of people about the smart home in the age of logistics network. A common electronic door only is a simple combination of a security door and an electronic door lock, and even though security and convenience effects are achieved, the common electronic door does not form an excellent integration scheme with other devices around a door body, such as a door plate, a door bell, a cat eye and the like. Furthermore, electronic devices are added, so that a common security door needs to be rewired or frequently change a cell; contrarily, its convenience is reduced, and meanwhile, the consumption of energy source is increased; additionally, wasted dry cells will cause potential environmental pollution.

The current electronic door is powered basically by utilizing the dry cell, and the dry cell needs to be changed regularly after the electric quantity of the dry cell is exhausted, so that costs of changing the dry cell and disassembling steps of the dry cell in use are increased. Furthermore, indeterminacy of the exhausting time of the dry cell will make the user worry about the durability of products, and will cause a hidden danger that the door lock cannot be conveniently opened when the electric quantity of the dry cell is exhausted.

Summary A technical problem solved by the present invention is to provide a solar electronic door in order to overcome an disadvantage of frequent change of a dry cell due to the fact that the electronic door is powered by utilizing the dry cell in the prior art.

In order to solve the technical problem described above, a technical scheme adopted by the present invention is as follows: a solar electronic door is characterized by comprising a dye-sensitized solar cell, an electronic lock, a control circuit and a rechargeable battery, wherein the dye-sensitized solar cell is used for performing photovoltaic conversion to generate electric energy, the electronic lock is used for opening or closing the electronic door, the control circuit comprises a charging circuit and a discharging circuit, and the charging circuit is used for storing the electric energy generated by the dye-sensitized solar circuit through the charging circuit, and supplying power to the electronic door through the discharging circuit.

In the technical scheme, the dye-sensitized solar cell performs the photovoltaic conversion to generate the electric energy under a low light condition or under the irradiation of an indoor light source, which is different from a silicon solar cell which can work only under the irradiation of sunlight. Because influence to the dye-sensitized solar cell from incident light is relatively smaller, the dye-sensitized solar cell can be mounted on the electronic door to improve the applicability of the electronic door to the indoor environment.

Preferably, the control circuit further comprises an anti-countercurrent circuit, and the anti-countercurrent circuit is used for preventing current of the rechargeable battery from flowing into the dye-sensitized solar cell.

Preferably, the dye-sensitized solar cell is arranged on an inner door panel and/or an outer door panel of the electronic door. The dye-sensitized solar cell is respectively arranged on the inn door panel and the outer door panel of the electronic door, so that the dye-sensitized solar cell can not only absorb indoor light, but also outdoor light. Therefore, the light absorption property is improved, and more electric energy can be generated.

Preferably, the dye-sensitized solar cell is a liquid electrolyte solar cell, a quasi-solid-state electrolyte solar cell, an all-solid-state electrolyte solar cell or a perovskite solar cell. Further preferably, the substrate of the dye-sensitized solar cell is conducting glass, a flexible conducting polymer substrate or a metal substrate.

Preferably, the rechargeable battery is a nickel-cadmium rechargeable battery, a nickel metal hydride rechargeable battery or a lithium ion rechargeable battery.

Preferably, the electronic lock is used for opening the electronic door through an electronic key, an electronic code, fingerprint recognition or iris recognition. Further preferably, the electronic key comprises an electronic key with a power supply and an electronic key without the power supply, wherein the electronic key without the power supply can be a magnetic card key, a non-contact 1C card key, a non-contact card-shaped RFID tag key and RFID tag keys in another shapes.

Preferably, the electronic door further comprises an electronic door plate, the electronic door plate comprises a door plate number and an LED panel lamp, and the LED panel lamp is used for giving out light to illuminate the door plate number. Further preferably, the door plate number can be coated with a fluorescent material and also can utilize the dye-sensitized solar cell, the LED panel lamp is electrically connected with a voice-controlled, light-controlled and infrared sensor, a user can set the LED panel lamp to give out light when there is a visitor at night, and when the light emitted by the LED panel lamp illuminates the door plate number, the visitor can more clearly see the door plate number.

Preferably, the electronic door further comprises an electronic door bell, the electronic door bell comprises a button, a loudspeaker and an interphone, the button is used for generating a triggering signal and transmitting the triggering signal to the loudspeaker, the loudspeaker is used for ringing after receiving the triggering signal, and the interphone is used for collecting voice signals and transmitting the voice signals to an external device.

In the technical scheme, when the visitor presses down the button, the loudspeaker rings and reminds that there is a visitor; and when the user turns on the interphone, the interphone is used for collecting the voice signals of the visitor and transmitting the voice signal to the external device, such as an indoor audio and the like.

Preferably, the electronic door further comprises an electronic cat eye, the electronic cat eye comprises a cat eye, a camera and an infrared inductive sensor, the infrared inductive sensor is used for generating a visiting signal when detecting that the time length of infrared rays is larger than a preset time length, and transmitting the visiting signal to the camera, and the camera is used for taking a picture when receiving the visiting signal and transmitting the picture to another external device.

In the technical scheme, when the visitor stands out of the electronic door over the preset time length, such as 30 seconds that is response time of an infrared inductive sensor, the infrared inductive sensor generates a visiting signal, and the camera takes a picture of the visitor and transmits the picture to an external device, such as a user mobile phone and the like.

On the basis of meeting the common sense in the art, above all preferable conditions can be combined freely, thereby obtaining preferred embodiments of the present invention.

The solar electronic door provided by the present invention has the following positive and progressive effects: compared with the electronic door in the prior art, the solar electronic door is powered by utilizing the electric energy which is generated by the photovoltaic conversion performed on the dye-sensitized solar cell, and the cell does not need to be changed, so that the costs are reduced, home use is convenient, and environment friendliness is better.

Brief Description of Drawings FIG. 1 is a structural schematic diagram of an inner door panel and an outer door panel in a first embodiment of the present invention; FIG. 2 is a structural schematic diagram of parts of the inner door panel and the outer door panel in the first embodiment of the present invention; FIG. 3 is a structural schematic diagram of an inner door panel and an outer door panel in a second embodiment of the present invention; and FIG. 4 is a structural schematic diagram of parts of the inner door panel and the outer door panel in the second embodiment of the present invention.

Description of Embodiments

The following embodiments further describe the present invention, but the present invention is not limited to the range of the embodiments.

First embodiment

The embodiment provides a solar electronic door, and as shown in FIG. 1 and FIG. 2, the solar electronic door comprises a dye-sensitized solar cell 11 taking conducting glass as a substrate, an electronic lock 12, a control circuit 13, a lithium ion rechargeable battery 14 and an electronic door plate. The dye-sensitized solar cell 11 is arranged on an inner door panel and an outer door panel of the electronic door and is used for absorbing outdoor light rays to perform photovoltaic conversion to generate electric energy. The control circuit 13 comprises a charging circuit, a discharging circuit and an anti-countercurrent circuit 131. The lithium ion rechargeable battery 14 is used for storing the electric energy generated by the dye-sensitized solar circuit 11 through the charging circuit, and supplying power to the electronic door through the discharging circuit. The anti-countercurrent circuit 131 is used for preventing current of the lithium ion rechargeable battery 14 from flowing into the dye-sensitized solar cell 11.

The electronic lock 12 is used for opening or closing the electronic door by using an electronic card key, an electronic code 121 and a keyhole key, wherein a card induction area 122 corresponding to the electronic card key is arranged above the electronic code 121, and a keyhole 123 corresponding to the keyhole key is arranged below the electronic code 121. The electronic lock 12 comprises a lock tongue 124, a mini DC motor 125 and a variable-speed differential drive gear 126, and the variable-speed differential drive gear 126 located between the lock tongue 124 and the mini DC motor 125 controls the lock tongue 124 to stretch out or retract through transmission, thereby opening or closing the electronic door.

The electronic door plate comprises a door plate number 151 and an LED panel lamp 152. In the first embodiment, the door plate number of the electronic door is 5208 and is made from a dye-sensitized solar cell, the LED panel lamp 152 is arranged at the bottom of the dye-sensitized solar cell and is electrically connected with a voice-controlled, light-controlled and infrared sensor, a user can set the LED panel lamp to give out light when there is a visitor at night, and when the light emitted by the LED panel lamp illuminates the door plate number, the visitor can more clearly see the door plate number.

Second embodiment

The embodiment provides a solar electronic door, and as shown in FIG. 3 and FIG. 4, differences of the solar electronic door in the second embodiment from the solar electronic door in the first embodiment are as follows: (1), an electronic door bell 21 and an electronic cat eye 22 are additionally arranged below the electronic door plate, the electronic door bell 21 comprises a button, a loudspeaker and an interphone, the button is used for generating a triggering signal and transmitting the triggering signal to the loudspeaker, the loudspeaker is used for ringing after receiving the triggering signal, and the interphone is used for collecting voice signals and transmitting the voice signals to an indoor audio; and the electronic cat eye 22 comprises a cat eye, a camera and an infrared inductive sensor, the infrared inductive sensor is used for generating a visiting signal when detecting that the time length of infrared rays is larger than 30s, and transmitting the visiting signal to the camera, and the camera is used for taking a picture when receiving the visiting signal and transmitting the picture to a mobile phone of the user, wherein, when there is a visitor, the user can select to turn on the interphone to obtain the voice signal of the visitor or select to check the picture of the visitor through the mobile phone; (2) , the electronic lock 12 is used for opening or closing the electronic door by using the electronic card key, the electronic code 121, iris recognition 127 and fingerprint recognition 128, wherein the electronic code 121 can accept pseudo code and true code; for example, the code can contain six to nine digits, # is added before the digits, and * is added behind the digits; and when multiple # and * are inputted, digits located between the # and the * are judged to be true code; (3) , the door plate number 151 is coated with a fluorescent material, and when the LED panel lamp 152 illuminates the door plate number, identification time of the door plate number can be prolonged; and (4) , the area of the dye-sensitized solar cell 11 is increased; in this embodiment, the electronic door is provided with the additional peripheral devices, thereby increasing the power consumption; therefore, the area of the dye-sensitized solar cell needs to be increased to ensure that more light rays are obtained and more electric energy are generated.

Furthermore, a manufacturing process of the dye-sensitized solar cell is simple and flexible, and dye-sensitized solar cells with different patterns and colors can be designed and are fused in the model of the electronic door.

Although the specific embodiments of the present invention are described as above, a person skilled in the art should understand that those embodiments only are illustrations, and the protection scope of the present invention is limited to the appended claims. Various changes or modifications made by the person skilled in the art without departing from the principle and essence of the present invention shall fall within the protection scope of the present invention.

Claims

A photovoltaic electronic door comprising a dye-sensitized photovoltaic cell (11), an electronic latch (12), a control circuit (13) and a rechargeable battery (14), wherein the dye-sensitized photovoltaic cell (11) is used to perform a photovoltaic conversion to generate electrical energy, the electronic lock (12) being used to open or close the electronic gate, the control circuit (13) comprises a charging circuit and a discharge circuit, and the charge circuit is used to store the electrical energy generated by the dye-sensitized photovoltaic cell (11) via the charging circuit, and supplying power to the electronic gate via the discharge circuit.

The photovoltaic electronic door according to claim 1, wherein the control circuit (13) further comprises an anti-counter current circuit (131), and the anti-counter current circuit (131) being used to prevent current the rechargeable battery (14) is circulated in the dye-sensitized photovoltaic cell (11).

The photovoltaic electronic door according to claim 1, wherein the dye-sensitized photovoltaic cell (11) is disposed on an inner door panel and / or an outer door panel of the electronic door.

The photovoltaic electronic door according to claim 1, wherein the dye-sensitized photovoltaic cell (11) is a liquid electrolyte cell, a quasi-solid electrolyte photovoltaic cell, a solid state electrolyte photovoltaic cell or a cell. perovskite photovoltaics.

5. Photovoltaic electronic door according to claim 1, wherein the rechargeable battery (14) is a nickel-cadmium rechargeable battery, a nickel-metal hydride rechargeable battery or a rechargeable lithium-ion battery.

The photovoltaic electronic door according to claim 1, wherein the electronic lock (12) is used to open the electronic door by means of an electronic key, an electronic code (121), a recognition of fingerprint (128) or iris recognition (127).

The photovoltaic electronic door according to claim 1, wherein the electronic door further comprises an electronic door plate, the electronic door plate comprises a door plate number (151) and an LED panel lamp (152), and the LED panel lamp (152) is used to provide light to illuminate the number of the door plate (151).

The photovoltaic electronic door according to claim 7, wherein the electronic door further comprises an electronic door bell (21), the electronic door bell (21) comprising a button, a loudspeaker and an intercom, the button being used to generate the trigger and release of the trigger signal to the loudspeaker, the loudspeaker being used to ring after receiving the trigger signal, and the intercom being used to collect voice signals and transmit the voice signals to an external device.

The photovoltaic electronic door according to claim 8, wherein the electronic door further comprises an electronic cat eye (22), the electronic cat eye (22) comprising a cat's eye, a camera and an infrared inductive sensor, the infrared inductive sensor being used to generate a reception signal when it detects that the duration of the infrared rays is greater than a predetermined duration, and to transmit the reception signal to the camera, and the camera being used to take a image when receiving the welcome signal and transmitting the image to an external device.