A contactless wireless charging and power supply intelligent gate

Abstract

The utility model relates to the technical field of smart gates, and in particular to a contactless wireless charging and power supply smart gate. The smart gate of the present application has a door body arranged on the ground, a charging module installed in the door body, a discharge module arranged on the ground, a plurality of transmitting wire reels arranged in sequence along the ground, and the plurality of transmitting wire reels are all connected to a transmitting host. The transmitting wire reels correspond to the receiving wire reels, so that the door body can be automatically connected for charging in a closed state, a fully open state, and a section from a closed state to a fully open state, thereby forming contactless wireless power supply and charging, reducing wiring in the door body, facilitating maintenance, and avoiding the phenomenon that too many wires are prone to aging and leakage after being folded.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent gates, and in particular to a contactless wireless charging and power supply intelligent gate. Background Art

[0002] With the continuous development of science and technology, the smart home market is growing rapidly. As an important part of smart homes, the research and development and application of smart doors are also gradually increasing. Users' demand for safe and convenient life is gradually increasing, which has promoted the popularization and application of smart doors. With its intelligent, convenient and safe characteristics, it is gradually changing people's lifestyles.

[0003] However, the current power supply systems for smart gates on city gates are mostly wired, which have problems such as complex wiring, difficult maintenance, and easy aging and leakage of wires after multiple folding. Utility Model Content

[0004] The purpose of the utility model is to provide a contactless wireless charging and power supply intelligent gate. In view of the shortcomings of the above-mentioned prior art, it aims to solve the technical problem that the power supply systems of the intelligent gates on the current city gates are mainly wired power supply, which has complex wiring and makes maintenance difficult.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A contactless wireless charging and power supply intelligent door, including a door body arranged on the ground, the door body is provided with a charging module, and the ground is provided with a discharge module corresponding to the charging module, the discharge module includes a plurality of transmitting wire reels arranged in sequence, and the plurality of transmitting wire reels are all connected to a transmitting host, the charging module includes a receiving wire reel and a regulator connected to the receiving wire reel, the transmitting wire reel and the receiving wire reel correspond to each other, so that the door body can be automatically charged in a closed state, a fully open state, and a section from closed to fully open.

[0007] The utility model is further configured as follows: the regulator is connected to an energy storage module.

[0008] The utility model is further configured as follows: two rows of pulleys are arranged opposite to each other under the door body.

[0009] The utility model is further configured as follows: a crisscross fixing structure is connected between the two rows of pulleys.

[0010] The utility model is further configured as follows: a telescopic rod and a pneumatic part connected with the telescopic rod are arranged between the fixed structure and the door body.

[0011] The utility model is further configured as follows: a launching wire drum is arranged between two rows of pulleys, and a plurality of launching wire drums are arranged in the same straight line.

[0012] The utility model is further configured as follows: a sliding structure is installed on one side of the door body, and a telescopic net is connected between the sliding structure and the wall.

[0013] The utility model is further configured that: there is a gap between the receiving wire reel and the ground, and the range of the gap is: 10cm-20cm.

[0014] The utility model is further configured as follows: a protective layer is arranged above each transmitting wire drum, and the protective layer is a load-bearing grid or wave-transmitting concrete.

[0015] The utility model is further configured as follows: a main controller is installed on the door body, and a sensor for measuring and controlling the opening distance of the door body is connected to the main controller.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The utility model includes a door body arranged on the ground, the door body is provided with a charging module, the ground is provided with a discharge module corresponding to the charging module, the discharge module includes a plurality of sequentially arranged transmitting wire reels and a transmitting host connected to the transmitting wire reels, the charging module includes a receiving wire reel and a regulator connected to the receiving wire reel, the transmitting wire reel corresponds to the receiving wire reel, so that the door body is automatically charged when closed or opened. The present application sets a door body on the ground, the door body is installed with a charging module, the ground is provided with a discharge module, a plurality of transmitting wire reels are sequentially arranged along the ground, the transmitting wire reel corresponds to the receiving wire reel, so that the door body can be automatically connected for charging in a closed state, a fully open state, and a section from closed to fully open, forming a non-contact wireless power supply and charging, reducing wiring in the door body, facilitating maintenance, and avoiding the phenomenon that too many wires are prone to aging and leakage after being folded. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] The reference numerals in the above drawings are as follows:

[0021] 1-door body, 11-charging module, 12-receiving cable drum, 13-regulator, 14-energy storage module, 15-main controller, 16-sensor, 17-sliding structure, 18-retractable net, 19-fixed structure;

[0022] 2-ground, 21-discharge module, 22-transmitting cable tray, 23-transmitting host, 24-protective layer;

[0023] 3- pulley, 4- telescopic rod, 5- pneumatic part, 6- gap. DETAILED DESCRIPTION

[0024] In the description of this application, the term "at least two" refers to more than two (including two), and similarly, "plurality" refers to more than two (including two). Terms such as "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium; for ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0025] In the description of the present application, the orientations or positional relationships indicated by technical terms such as "center", "longitudinal", "lateral", "height", "thickness", "up", "down", "top", "bottom", and "inside" are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the embodiments of the present application and simplifying the description. They do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present application.

[0026] In order to more clearly understand the above-mentioned objectives, technical solutions and advantages of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application, so as to understand in detail how to solve the problems raised in the above-mentioned background technology.

[0027] Example

[0028] like Figure 1 As shown, a contactless wireless charging power supply intelligent door includes a door body 1 arranged on the ground 2, the door body 1 is provided with a charging module 11, and the ground 2 is provided with a discharge module 21 corresponding to the charging module 11, the discharge module 21 includes a plurality of transmitting wire drums 22 arranged in sequence, and the plurality of transmitting wire drums 22 are all connected to a transmitting host 23, the charging module 11 includes a receiving wire drum 12 and a regulator 13 connected to the receiving wire drum 12, the transmitting wire drum 22 corresponds to the receiving wire drum 12, so that the door body 1 can be automatically charged in a closed state, a fully open state, and a closed to fully open section.

[0029] Specifically, including but not limited to, a wall is also arranged above the ground 2, the charging module 11 or the discharging module 21 are connected by wires, the discharging module 21 is arranged on the ground 2, and in the present embodiment, three transmitting wire drums 22 are arranged, and the three transmitting wire drums 22 are respectively distributed at the positions when the door body 1 is closed, half-opened and fully opened. Of course, the number of transmitting wire drums 22 can also be adjusted according to actual needs, and multiple transmitting wire drums 22 are reasonably arranged to avoid power outages. The regulator 13 is used to adjust the voltage and current of the magnetic electricity received by the receiving wire drum 12, and then charge the energy storage module 14 of the smart door, and supply power to the other electrical appliances of the smart door. The transmitting host 23 converts electrical energy into high-frequency alternating current through an internal circuit, and enables the transmitting wire drum 22 to generate a magnetic field. The transmitting wire drum 22 and the receiving wire drum 12 are both provided with corresponding coils. The receiving wire drum 12 under the door body 1 can sense the magnetic field and generate an electromotive force when it is close to the transmitting wire drum 22, thereby realizing the charging of the energy storage module.

[0030] Through the above scheme, multiple transmitting wire reels 22 correspond to the receiving wire reel 12 of the door body 1, forming non-contact wireless power supply and charging, reducing the wiring inside the door body 1, facilitating maintenance, and avoiding the phenomenon that too many wires are prone to aging and leakage after being folded.

[0031] As an improved specific implementation, the regulator 13 is connected to an energy storage module 14 .

[0032] Specifically, including but not limited to, the energy storage module 14 is set as an energy storage battery, the receiving wire drum 12 can charge the energy storage battery, and the energy storage battery can also supply power to various electrical appliances. The energy storage module 14 can prevent the door body 1 from powering off during opening or closing.

[0033] As an improved specific implementation, two rows of pulleys 3 are arranged opposite to each other under the door body 1.

[0034] Specifically, including but not limited to, there are four pulleys 3, and they are respectively arranged opposite to each other on the left and right sides of the door body 1, so as to improve the stability of the door body 1 through multiple support points and guide positions. At the same time, it should be noted that: in this embodiment, the pulley 3 is arranged in four numbers and is arranged opposite to each other. Of course, there are also many pulleys 3 arranged as two opposite large wheels on the market, which can also be selected and arranged according to actual needs.

[0035] As an improved specific implementation, a crisscross fixing structure 19 is connected between the two rows of pulleys 3 .

[0036] Specifically, including but not limited to, the fixed structure 19 can be set as a plurality of intersecting connecting rods, the connecting rods can be horizontal rods or vertical rods, the horizontal rods intersect with the vertical rods, so that the fixed structure 19 supporting the door body 1 is criss-crossed, and there is a rectangular hollow at the center of the fixed structure 19, which corresponds to the receiving wire drum 12 to avoid blocking the receiving wire drum 12 and the transmitting wire drum 22, a horizontal rod is connected between the two opposite pulleys 3, a plurality of vertical rods are arranged between the two horizontal rods, and a plurality of retractable support columns are arranged on the horizontal rod; similarly, in order to cooperate with the two relatively large wheel structures mentioned above, the above-mentioned fixed structure 19 can also be applied, at this time, the center of the horizontal rod is arranged on the large wheel, and the vertical rod is fixedly connected to the two ends of the horizontal rod, which can increase the support area of ​​the door body 1 and the fixed structure 19.

[0037] Through the above scheme, the fixed structure 19 is arranged as a criss-cross structure, which can ensure the traction between the door body 1 and the pulley 3 on the one hand, and can also play a role of multi-point support on the other hand to ensure the stability of the structure.

[0038] As an improved specific implementation, a telescopic rod 4 and a pneumatic part 5 connected to the telescopic rod 4 are arranged between the fixed structure 19 and the door body 1 .

[0039] Specifically, including but not limited to, the telescopic rod 4 can be set as a lifting rod, and the pneumatic part 5 can be set as a cylinder. The entire door body 1 can be lifted or lowered through the cooperation of the lifting rod and the cylinder. At this time, the pneumatic part 5 is set on the longitudinal rod, and the cooperation structure of the telescopic rod 4 and the pneumatic part 5 can be set on multiple longitudinal rods. Of course, one pneumatic part 5 can also drive multiple telescopic rods 4. Then, when the multiple telescopic rods 4 lift the door body 1, the above-mentioned support column is also extended. At the same time, the pneumatic part 5 is also connected to the main controller 15, and its parameters can be set and the actual height can be adjusted to realize automatic control.

[0040] Through the above scheme, the cooperation between the pneumatic part 5 and the telescopic rod 4 can adjust the specific height of the door body 1, so that the smart door can be adjusted according to different terrain or environmental requirements, thereby improving the adaptability of the smart door.

[0041] As an improved specific implementation, the launching wire drum 22 is arranged between two rows of pulleys 3, and a plurality of launching wire drums 22 are arranged in the same straight line.

[0042] Specifically, including but not limited to, the transmitting wire drum 22 is arranged under the door body 1, and it is at the center of the two rows of pulleys 3 or the teammate position between the above-mentioned two relatively large wheels. Then, the rectangular hollow of the fixed structure 19 corresponds exactly to the transmitting coil, and multiple transmitting wire drums 22 are arranged in the same straight line along the ground 2, and the transmitting wire drum 22 and the receiving wire drum 12 correspond to each other up and down, which can ensure an unobstructed space between the transmitting drum and the receiving wire drum 12 to achieve an efficient and safe charging process.

[0043] Through the above solution, the transmitting wire drum 22 and the receiving wire are both arranged between the two rows of pulleys 3, and the fixed structure 19 is provided with a rectangular hollow, which can avoid direct interference of material obstacles to the magnetic field and reduce the impact on electromagnetic coupling.

[0044] As an improved specific implementation, a sliding structure 17 is installed on one side of the door body 1, and a telescopic net 18 is connected between the sliding structure 17 and the wall.

[0045] Specifically, including but not limited to, the sliding structure 17 is arranged on the side of the door body 1 that is close to the wall when the door body 1 is closed. The sliding structure 17 can be set as a matching structure of a slide and a slide rail, or it can be set as a matching structure of the above-mentioned telescopic rod 4 and pneumatic part 5. At this time, a fixed plate is required, and the fixed plate is fixedly connected to the telescopic net 18. Then, the fixed plate can be adjusted according to the height change of the door body 1, so that the telescopic net 18 always remains in the same straight line, avoiding deformation caused by one end being high and the other end being low, thereby ensuring the service life of the telescopic net 18. Of course, there are many types of telescopic nets 18. In this embodiment, it is adopted as a telescopic grid structure, and the rest can be selected according to actual needs.

[0046] Through the above solution, the sliding structure 17 is fixedly connected to the telescopic net 18 and can be adjusted according to the height of the door body 1 to ensure the stability of the structure.

[0047] As an improved specific implementation, there is a gap 6 between the receiving wire drum 12 and the ground 2, and the range of the gap 6 is: 10cm-20cm.

[0048] Specifically, including but not limited to, the gap 6 is the actual setting height of the receiving wire drum 12 relative to the ground 2. The height of the receiving wire drum 12 is within the range of the gap 6 and can be relatively close to the transmitting wire drum 22 of the ground 2 to form an effective electromagnetic coupling. Of course, the transmitting coil also needs to fit the upper surface of the ground 2 as much as possible so that the main controller 15 can be used to control the optimal charging efficiency and performance within the range of the gap 6.

[0049] As an improved specific implementation, a protective layer 24 is provided above each transmitting wire drum 22, and the protective layer 24 is a load-bearing grid or wave-transmitting concrete.

[0050] Specifically, including but not limited to, the protective layer 24 in this embodiment is set as a load-bearing grid, and can be set according to different terrains, and the use area of ​​the load-bearing grid only needs to be larger than the transmitting wire drum 22, and the load-bearing grid can protect the transmitting wire drum 22 from direct pressure and damage from vehicles or other objects, ensuring the integrity and safety of the wire drum; materials with low conductivity should also be selected as load-bearing grids, which can reduce the impact on the electromagnetic field. At the same time, it is necessary to ensure that the aperture of the load-bearing grid is large enough to allow the passage of electromagnetic waves. The load-bearing grid can choose to use a composite structure of high-strength, low-weight non-metallic materials to reduce its interference with the electromagnetic field. Of course, in some other embodiments, the protective layer 24 can also be set as a wave-transmitting concrete, which can ensure the charging effect without affecting the overall performance and safety of the road.

[0051] As an improved specific implementation, the door body 1 is installed with a main controller 15 , and the main controller 15 is connected to a sensor 16 for measuring and controlling the opening distance of the door body 1 .

[0052] Specifically, including but not limited to, the main controller 15 can be connected to a control panel, and the control panel is arranged on the door body 1 to facilitate data monitoring and regulation of various components. The main controller 15 is mainly used to uniformly regulate all components of the smart door to achieve automation and intelligence. At the same time, the sensor 16 is arranged on a side of the door body 1 away from the sliding structure 17. The sensor 16 is mainly used to monitor the distance between the door body 1 and the closed wall. At this time, the sensor 16 is connected to the main controller 15. When the door body 1 stays in a position for too long, resulting in the energy storage module 14 failing to charge for a long time, the main controller 15 can control the door body 1 to connect to the transmission cable reel 22 of the nearest section in the opening direction for automatic charging.

[0053] Finally, it should be noted that the above is only the preferred implementation of the utility model, and the protection scope of the utility model is not limited to the above embodiments. All technical solutions under the idea of ​​the utility model belong to the protection scope of the utility model. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims

1. A contactless wireless charging power supply intelligent door, characterized in that: It includes a door body arranged on the ground, the door body is provided with a charging module, the ground is provided with a discharge module corresponding to the charging module, the discharge module includes a plurality of transmitting wire reels arranged in sequence, the plurality of transmitting wire reels are all connected to a transmitting host, the charging module includes a receiving wire reel and a regulator connected to the receiving wire reel, the transmitting wire reel corresponds to the receiving wire reel, so that the door body can be automatically charged in a closed state, a fully open state and a section from closed to fully open.

2. A contactless wireless charging and power supply intelligent door according to claim 1, characterized in that: The regulator is connected to an energy storage module.

3. A contactless wireless charging and power supply intelligent door according to claim 1, characterized in that: Two rows of pulleys are arranged opposite to each other under the door body.

4. A contactless wireless charging and power supply intelligent door according to claim 3, characterized in that: A crisscross fixed structure is connected between the two rows of pulleys.

5. A contactless wireless charging and power supply intelligent door according to claim 4, characterized in that: A telescopic rod and a pneumatic part connected to the telescopic rod are arranged between the fixed structure and the door body.

6. A contactless wireless charging and power supply intelligent door according to claim 5, characterized in that: The launching wire drum is arranged between two rows of pulleys, and a plurality of launching wire drums are arranged in the same straight line.

7. The contactless wireless charging and power supply intelligent door according to claim 5, characterized in that: A sliding structure is installed on one side of the door body, and a telescopic net is connected between the sliding structure and the wall.

8. The contactless wireless charging and power supply intelligent door according to claim 2, characterized in that: There is a gap between the receiving wire drum and the ground, and the range of the gap is: 10cm-20cm.

9. The contactless wireless charging and power supply intelligent door according to claim 1, characterized in that: A protective layer is arranged above each transmitting wire drum, and the protective layer is a load-bearing grid or wave-transmitting concrete.

10. The contactless wireless charging power supply intelligent door according to claim 1, characterized in that: The door body is equipped with a main controller, and the main controller is connected to a sensor for measuring and controlling the opening distance of the door body.

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