Wireless energy transmission device of AGV charging device

Abstract

The utility model discloses a wireless energy transmission device of an AGV charging device, which comprises a fixed shell and a front cover, the bottom end of one side of the fixed shell is provided with a first plug-in port, the top end of the first plug-in port is provided with a second plug-in port, one side of the fixed shell is fixedly connected with a hinge seat, and the hinge seat is fixedly connected with the front cover. A capacitor matrix is arranged at the bottom end of the interior of the fixing shell, and protective pads are fixedly connected to the four corners of the exterior of the fixing shell. According to the wireless energy transmission device of the AGV charging device, the fixed frame, the connecting frame, the insect-proof nets, the reserved groove, the cooling fan and the driving motor are arranged, the driving motor is turned on, the cooling fan is driven to rotate, then a transmission assembly in the fixed shell can be cooled, heat can be conveniently dissipated through the reserved groove, and due to the fact that the left insect-proof net and the right insect-proof net are arranged outside, the heat dissipation effect is good. And winged insects can be prevented from entering impurities such as dust and entering the fixed shell through the reserved groove, so that the heat dissipation is more suitable, and the problems that heat dissipation is inconvenient and the impurities such as the winged insects are intercepted are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wireless energy transmission, in particular to a wireless energy transmission device for an AGV charging device. Background Art

[0002] AGV is a mobile robot, and a charging device refers to a related device that can meet the charging needs of mobile robots for industrial applications. This charging device needs to transmit energy through wireless energy transmission, and transmit energy to the charging device through the wireless energy transmission device, so that the charging device can charge the robot.

[0003] According to the design of the wireless energy transmission device of the existing AGV charging device, the internal transmission component will generate a lot of heat during operation. When the heat of the transmission component is too large, it is easy to cause safety hazards and affect the working quality of the component. Therefore, timely heat dissipation is required. Since the heat dissipation slot of the existing wireless energy transmission device is not equipped with a filtering and intercepting structure on the outside, flying insects, impurities, etc. can easily enter the interior, which is also easy to affect the internal work, so it needs to be improved.

[0004] Now, a new type of wireless energy transmission device for AGV charging device is proposed to solve the above solution. Utility Model Content

[0005] The purpose of the present invention is to provide a wireless energy transmission device for an AGV charging device, so as to solve the problem in the above-mentioned background technology that it is difficult to dissipate heat and intercept impurities such as flying insects.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a wireless energy transmission device for an AGV charging device, comprising a fixed shell and a front cover, a first plug interface being provided at the bottom end of one side of the fixed shell, a second plug interface being provided at the top end of the first plug interface, a hinge seat being fixedly connected to one side of the fixed shell, a capacitor matrix being provided at the bottom end of the interior of the fixed shell, protective pads being fixedly connected to the four corners of the exterior of the fixed shell, a front cover being provided at the front end of the fixed shell, positioning screws being movably connected to the four corners of the front end of the front cover, and a heat dissipation and insect-proofing mechanism being provided at the rear end of the front cover to assist in dissipating internal heat;

[0007] The heat dissipation and insect-proofing mechanism includes a fixing frame, a connecting frame, an insect-proof net, a reserved slot, a cooling fan and a driving motor. The front end of the front cover is fixedly connected to the connecting frame, a fixing frame is provided on the outside of the connecting frame, an insect-proof net is fixedly connected between the fixing frames, a reserved slot is provided at the front end of the front cover, a driving motor is fixedly installed at the rear end of the front cover, and a cooling fan is fixedly connected to the output end of the driving motor.

[0008] Preferably, two groups of cooling fans are provided, and the reserved slots coincide with the positions of the cooling fans.

[0009] Preferably, the fixing frame is detachably connected to the outside of the connecting frame, and two groups of connecting frames are provided.

[0010] Preferably, convex balls are fixedly connected to the outside of the protective pad, and the convex balls are distributed at equal intervals on the outside of the protective pad.

[0011] Preferably, four groups of protective pads are provided, and the protective pads are distributed on both sides of the top end and both sides of the bottom end of the fixed shell.

[0012] Preferably, a detection circuit is provided on one side of the capacitor matrix, and a relay system is provided on one side of the detection circuit.

[0013] Preferably, an oscillator is provided on one side of the relay system, and a single chip microcomputer is provided on one side of the oscillator.

[0014] Preferably, a dustproof frame is movably hinged between the hinge seats, and the dustproof frame covers the outside of the first plug interface and the second plug interface. The dustproof frame can be flipped on one side of the fixed shell through the hinge seat.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the wireless energy transmission device of the AGV charging device not only facilitates fine-tuning of the position of the cleaning brush according to the diameter of the pipeline, and realizes transportation and assembly before or after use, but also makes height adjustment more convenient and stable;

[0016] (1) A fixing frame, a connecting frame, an insect-proof net, a reserved slot, a cooling fan, and a driving motor are provided. When the driving motor is turned on and the cooling fan is driven to rotate, the transmission component in the fixed shell can be cooled and dissipated. The heat can be easily dissipated through the reserved slot. Since the left and right insect-proof nets are provided on the outside, flying insects can be prevented from entering and impurities such as dust can be prevented from entering the fixed shell through the reserved slot, making it more suitable for heat dissipation.

[0017] (2) By providing protective pads and convex balls, and by providing four groups of protective pads, the protective pads are distributed on both sides of the top end and both sides of the bottom end of the fixed shell, thereby protecting the four corners of the fixed shell from external wear and deformation;

[0018] (3) By providing a dustproof frame, a first plug interface, a second plug interface, and a hinged seat, when the two sets of plug interfaces are not in use, the dustproof frame can be flipped down by utilizing the movable hinge relationship between the dustproof frame and the hinged seat to cover the two sets of plug interfaces, thereby preventing water or dust from entering the interior and affecting use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0020] Figure 2 This is a rear structural diagram of the connection method between the connecting frame and the fixed frame of the utility model;

[0021] Figure 3 This is a side structural diagram of the connection between the protective pad and the fixed shell of the utility model;

[0022] Figure 4 This is a front view structural diagram of the connection method between the dustproof frame and the fixed shell of the present invention.

[0023] In the figure: 1. Fixed shell; 2. Front cover; 3. Fixed frame; 4. Connecting frame; 5. Anti-insect net; 6. Reserved slot; 7. Cooling fan; 8. Drive motor; 9. Single chip microcomputer; 10. Protective pad; 11. Convex ball; 12. Oscillator; 13. Relay system; 14. Detection circuit; 15. Capacitor matrix; 16. Positioning screw; 17. Dustproof frame; 18. First plug interface; 19. Second plug interface; 20. Articulated seat. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1: Please refer to Figure 1-4 A wireless energy transmission device for an AGV charging device includes a fixed shell 1 and a front cover 2. A first plug interface 18 is provided at the bottom end of one side of the fixed shell 1, a second plug interface 19 is provided at the top of the first plug interface 18, a hinge seat 20 is fixedly connected to one side of the fixed shell 1, a capacitor matrix 15 is provided at the bottom end of the interior of the fixed shell 1, and protective pads 10 are fixedly connected to the four corners of the exterior of the fixed shell 1. A front cover 2 is provided at the front end of the fixed shell 1, and positioning screws 16 are movably connected to the four corners of the front end of the front cover 2. A heat dissipation and insect repellent mechanism for assisting in dissipating internal heat is provided at the rear end of the front cover 2.

[0026] The heat dissipation and insect-proof mechanism includes a fixing frame 3, a connecting frame 4, an insect-proof net 5, a reserved slot 6, a cooling fan 7 and a driving motor 8. The front end of the front cover 2 is fixedly connected to the connecting frame 4, the fixing frame 3 is provided outside the connecting frame 4, the insect-proof net 5 is fixedly connected between the fixing frames 3, the front end of the front cover 2 is provided with a reserved slot 6, the rear end of the front cover 2 is fixedly installed with the driving motor 8, and the output end of the driving motor 8 is fixedly connected to the cooling fan 7;

[0027] There are two groups of cooling fans 7, and the reserved slots 6 coincide with the positions of the cooling fans 7;

[0028] The fixing frame 3 is detachably connected to the outside of the connecting frame 4, and there are two sets of connecting frames 4;

[0029] A detection circuit 14 is provided on one side of the capacitor matrix 15, and a relay system 13 is provided on one side of the detection circuit 14;

[0030] An oscillator 12 is provided on one side of the relay system 13, and a single chip microcomputer 9 is provided on one side of the oscillator 12;

[0031] Specifically, if Figure 1 and Figure 2 As shown, the drive motor 8 is turned on and the cooling fan 7 is driven to rotate. At this time, the transmission component in the fixed shell 1 can be cooled and dissipated. The heat can be easily dissipated through the reserved groove 6. Because an insect-proof net 5 is provided on the outside, it can prevent flying insects from entering and impurities such as dust from entering the fixed shell 1 through the reserved groove 6, making it more suitable for heat dissipation.

[0032] Example 2: The outside of the protective pad 10 is fixedly connected with convex balls 11, and the convex balls 11 are evenly spaced and distributed on the outside of the protective pad 10;

[0033] Four groups of protective pads 10 are provided, and the protective pads 10 are distributed on both sides of the top end and both sides of the bottom end of the fixed shell 1;

[0034] Specifically, if Figure 1 and Figure 3 As shown, four groups of protective pads 10 are provided. The protective pads 10 are distributed on both sides of the top and bottom of the fixed shell 1, so as to protect the four corners of the outside of the fixed shell 1 and prevent external wear and deformation.

[0035] Embodiment 3: A dustproof frame 17 is movably hinged between the hinged seats 20. The dustproof frame 17 covers the outside of the first plug-in port 18 and the second plug-in port 19. The dustproof frame 17 can be flipped on one side of the fixed shell 1 through the hinged seat 20.

[0036] Specifically, if Figure 1 and Figure 4 As shown, when the two sets of sockets are not in use, the dustproof frame 17 can be flipped down by utilizing the movable hinge relationship between the dustproof frame 17 and the hinge seat 20 to cover the two sets of sockets to prevent water or dust from entering the interior and affecting use.

[0037] Working principle: When the present invention is in use, first, the driving motor 8 is turned on to drive the cooling fan 7 to rotate, and the transmission component in the fixed shell 1 can be cooled and dissipated, and the heat can be easily dissipated through the reserved groove 6. Because an insect-proof net 5 is provided on the outside, it can prevent flying insects from entering, and dust and other impurities from entering the fixed shell 1 through the reserved groove 6, making it more suitable for heat dissipation. Afterwards, four groups of protective pads 10 are provided, and the protective pads 10 are distributed on both sides of the top of the fixed shell 1 and both sides of the bottom, which can protect the four corners of the outside of the fixed shell 1 to avoid external wear and deformation. Finally, when the two sets of plug interfaces are not in use, the relationship between the movable hinge between the dustproof frame 17 and the hinge seat 20 can be used to flip the dustproof frame 17 down to cover the two sets of plug interfaces to prevent water or dust from entering the interior and affecting use.

[0038] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A wireless energy transmission device for an AGV charging device, comprising a fixed housing (1) and a front cover (2), characterized in that: A first plug interface (18) is provided at the bottom end of one side of the fixed shell (1), a second plug interface (19) is provided at the top end of the first plug interface (18), a hinge seat (20) is fixedly connected to one side of the fixed shell (1), a capacitor matrix (15) is provided at the bottom end inside the fixed shell (1), protective pads (10) are fixedly connected at the four corners outside the fixed shell (1), a front cover (2) is provided at the front end of the fixed shell (1), positioning screws (16) are movably connected at the four corners of the front end of the front cover (2), and a heat dissipation and insect prevention mechanism for assisting in dissipating internal heat is provided at the rear end of the front cover (2); The heat dissipation and insect-proofing mechanism comprises a fixing frame (3), a connecting frame (4), an insect-proof net (5), a reserved slot (6), a heat dissipation fan (7) and a driving motor (8); the front end of the front cover (2) is fixedly connected to the connecting frame (4); the outside of the connecting frame (4) is provided with a fixing frame (3); the insect-proof net (5) is fixedly connected between the fixing frames (3); the front end of the front cover (2) is provided with a reserved slot (6); the rear end of the front cover (2) is fixedly installed with the driving motor (8); and the output end of the driving motor (8) is fixedly connected to the heat dissipation fan (7).

2. The wireless energy transmission device for an AGV charging device according to claim 1, characterized in that: Two groups of the heat dissipation fans (7) are provided, and the positions of the reserved slots (6) coincide with those of the heat dissipation fans (7).

3. The wireless energy transmission device for an AGV charging device according to claim 1, characterized in that: The fixing frame (3) is detachably connected to the outside of the connecting frame (4), and two groups of the connecting frames (4) are provided.

4. The wireless energy transmission device for an AGV charging device according to claim 1, characterized in that: The outside of the protective pad (10) is fixedly connected with convex balls (11), and the convex balls (11) are distributed at equal intervals on the outside of the protective pad (10).

5. The wireless energy transmission device for an AGV charging device according to claim 1, characterized in that: Four groups of the protective pads (10) are provided, and the protective pads (10) are distributed on both sides of the top end and both sides of the bottom end of the fixed shell (1).

6. The wireless energy transmission device for an AGV charging device according to claim 1, characterized in that: A detection circuit (14) is provided on one side of the capacitor matrix (15), and a relay system (13) is provided on one side of the detection circuit (14).

7. The wireless energy transmission device for an AGV charging device according to claim 6, characterized in that: An oscillator (12) is provided on one side of the relay system (13), and a single chip microcomputer (9) is provided on one side of the oscillator (12).

8. The wireless energy transmission device for an AGV charging device according to claim 1, characterized in that: A dustproof frame (17) is movably hinged between the hinge seats (20), and the dustproof frame (17) covers the outside of the first plug interface (18) and the second plug interface (19). The dustproof frame (17) can be turned over on one side of the fixed shell (1) through the hinge seat (20).

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