A plant protection unmanned aerial vehicle charger shell

Abstract

The utility model relates to the technical field of plant protection unmanned plane charger, disclose a kind of plant protection unmanned plane charger shell, including shell, the side of shell is provided with two groups of charging grooves, the side of shell is fixedly connected with fixed plate, the top of fixed plate is equipped with two groups of fixed holes, the inside of fixed plate is inserted with two groups of connecting plates, the inside of connecting plate is equipped with mounting hole, the side of connecting plate away from fixed plate is fixedly connected with protective cover, protective cover is located the outside of charging groove, the inside of fixed plate is provided with two groups of fixed components, the top of fixed plate is provided with two groups of rebound components.The plant protection unmanned plane charger shell is provided with the protective cover, and the protective cover can shield the charging groove, which prevents dust, impurities or liquid from entering the charging groove. Meanwhile, through the cooperation between the clamping rod and the mounting hole, the clamping rod will clamp the protective cover by clamping the connecting plate after being clamped into the mounting hole. Thus, the protective cover can be stably installed on the outside of the charging groove for protection.

Description

Technical Field

[0001] This utility model relates to the field of agricultural drone charger technology, specifically an agricultural drone charger housing. Background Technology

[0002] With the development of intelligent agriculture, agricultural drones have become core equipment for pest and disease control and crop fertilization due to their high efficiency and precision. As a power source, the battery of agricultural drones needs to rely on a dedicated charger for rapid recharging. The charger shell of agricultural drones not only plays a crucial role in protecting the internal high-voltage charging circuit and preventing pesticide corrosion, but its structural design also needs to be adapted to the complex outdoor farmland environment, which directly affects charging safety and drone operation efficiency. Existing agricultural drone battery and charger shells are mostly made of impact-resistant modified PP or ABS material through injection molding. The side or top of the shell has a charging port slot that matches the battery interface. The slot integrates metal conductive terminals to meet the needs of high-current fast charging. However, agricultural drones operate in special scenarios, and the charger often needs to be used in open environments such as farmland edges and temporary work sheds. As the only opening structure of the shell, the charging port has particularly prominent protective defects when idle or not charging.

[0003] Specifically, farmland environments contain a large amount of dust, crop debris, and pesticide residue particles. When the drone is not in use, the charging port is exposed. These impurities can easily enter the shell through the gaps in the port. They can not only adhere to the surface of the charging terminals and form an insulating layer, leading to poor charging contact and prolonged charging time, thus affecting the continuous operation of the drone, but if pesticide residue liquid seeps in with the impurities, it can also corrode the internal circuit components, causing charging short circuit faults, or even causing the battery to bulge due to overcharging, posing a fire hazard. Summary of the Invention

[0004] The purpose of this utility model is to provide a charger housing for agricultural drones to solve the problems mentioned in the background art.

[0005] The agricultural drone charger housing includes a housing with two sets of charging slots on one side, a fixing plate with two sets of fixing holes on one side, two connecting plates with mounting holes inside the connecting plates, two protective covers on one side of the connecting plates and parallel to the charging slots (the protective covers protect the charging slots from dust, impurities, or liquids), two fixing components including a slider slidably disposed inside the fixing plate, a locking rod on one side of the slider parallel to the mounting holes (the locking rod, when engaged in the mounting holes, secures the protective cover by locking the connecting plates), a connecting rod on one side of the slider (the end of the connecting rod away from the slider passes through the fixing plate and is fixed to the handle), and two spring-loaded components on one side of the fixing plate.

[0006] Preferably, a movable plate is provided on both sides of the slider, and the side of the movable plate away from the slider passes through the fixed plate. A limit rod is slidably provided inside the movable plate, and a mounting seat is provided at one end of the limit rod. The mounting seat is located on one side of the fixed plate.

[0007] Preferably, a first spring is provided on one side of the mounting base, the end of the first spring away from the mounting base is fixedly disposed with the movable plate, and the first spring is located outside the limiting rod.

[0008] Preferably, a blocking plate is provided on the outer side of the limiting rod, and the blocking plate is located on the side of the moving plate away from the first spring.

[0009] Preferably, the slider has a fixed plate inside, a locking rod is slidably disposed inside the fixed plate, a movable plate is disposed outside the locking rod, and a second spring is disposed between the movable plate and the fixed plate.

[0010] Preferably, the rebound assembly includes a horizontal plate, which is slidably disposed on one side of the fixed plate. A push rod is provided on one side of the horizontal plate, and the end of the push rod away from the horizontal plate is engaged inside the fixed hole.

[0011] Preferably, two sets of third springs are provided on one side of the horizontal plate, and the end of the third spring away from the horizontal plate is provided on one side of the fixed plate.

[0012] Preferably, two sets of balance bars are slidably arranged inside the horizontal plate. One end of the balance bar is located on one side of the fixed plate, and a disc is provided on the outer side of the balance bar, with the disc located on the side of the horizontal plate away from the third spring.

[0013] By adopting the above technical solution, the charging tank is protected from dust, impurities, or liquids.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the agricultural drone charger housing, by setting a protective cover, can shield the charging slot, thus preventing dust, impurities or liquids from entering the charging slot. At the same time, through the cooperation between the clamping rod and the mounting hole, after the clamping rod is inserted into the mounting hole, the clamping rod will secure the protective cover by clamping the connecting plate, thereby enabling the protective cover to be stably installed on the outside of the charging slot for protection. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0016] Figure 1 This is a side view of the structure of this utility model; Figure 2 This is a cross-sectional view of the protective cover of this utility model; Figure 3 This is a schematic diagram of the structure of the fixing plate of this utility model; Figure 4 This is a cross-sectional view of the structure of the fixing plate of this utility model; Figure 5 This is a schematic diagram of the structure of the fixing component of this utility model; Figure 6 This is a cross-sectional view of the slider of this utility model; Figure 7 This is a partial structural cross-sectional view of the fixing plate of this utility model.

[0017] In the diagram: 1. Housing; 2. Fixing assembly; 201. Slider; 202. Connecting rod; 203. Handle; 204. Mounting base; 205. Clamping roller; 206. First spring; 207. Moving plate; 208. Blocking plate; 209. Limiting rod; 210. Locking rod; 211. Fixing plate; 212. Second spring; 213. Movable plate; 3. Rebound assembly; 301. Horizontal plate; 302. Third spring; 303. Push rod; 304. Balance rod; 305. Disc; 4. Fixing plate; 5. Connecting plate; 6. Protective cover; 7. Mounting hole; 8. Fixing hole. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0020] Please see Figure 1-7 This utility model provides a technical solution: a plant protection drone charger housing, including a housing 1, with two sets of charging slots on one side of the housing 1, a fixing plate 4 fixedly connected to one side of the housing 1, two sets of fixing holes 8 opened on the top of the fixing plate 4, two sets of connecting plates 5 inserted into the inside of the fixing plate 4, mounting holes 7 opened inside the connecting plate 5, a protective cover 6 fixedly connected to the side of the connecting plate 5 away from the fixing plate 4, the protective cover 6 being located outside the charging slots, two sets of fixing components 2 arranged inside the fixing plate 4, and two sets of rebound components 3 arranged on the top of the fixing plate 4.

[0021] Please see Figure 1-6 The fixing component 2 includes a slider 201, which is slidably connected inside the fixing plate 4. A retaining rod 205 is bolted to one side of the slider 201. The retaining rod 205 is parallel to the mounting hole 7. A connecting rod 202 is bolted to the side of the slider 201 away from the retaining rod 205. The end of the connecting rod 202 away from the slider 201 passes through the fixing plate 4 and is fixedly connected to the handle 203.

[0022] Specifically, in order to maintain the balance of slider 201, movable plates 207 are fixedly connected to both sides of slider 201. One side of movable plate 207 passes through fixed plate 4. A limit rod 209 is slidably connected inside movable plate 207. One end of limit rod 209 is fixedly connected to mounting base 204. One side of mounting base 204 is fixedly connected to one side of fixed plate 4. Thus, on the one hand, limit rod 209 maintains the balance of slider 201 during movement, preventing slider 201 from becoming unbalanced and wobbling during movement, and ensuring the normal displacement of slider 201. On the other hand, limit rod 209 restricts the direction of slider 201, preventing the device from failing due to misalignment of slider 201, and ensuring the normal use of the device.

[0023] Meanwhile, in order to enable the slider 201 to move back quickly, a first spring 206 is fixedly connected to one side of the mounting base 204. The end of the first spring 206 away from the mounting base 204 is fixedly connected to the moving plate 207. Thus, when the slider 201 is pushed, the first spring 206 will be squeezed by the moving plate 207. When the slider 201 is no longer pushed, the first spring 206 will bounce the slider 201 back by bouncing the moving plate 207 back.

[0024] Furthermore, to prevent the movable plate 207 from excessively retracting and disengaging from the limiting rod 209, a blocking plate 208 is fixedly connected to the outside of the limiting rod 209. The blocking plate 208 is made of rubber and is located on the side of the movable plate 207 away from the first spring 206. Thus, the blocking plate 208 can block the excessive retraction of the movable plate 207, preventing the movable plate 207 from excessively retracting and disengaging from the limiting rod 209.

[0025] Specifically, in order to fix the locking rod 205 in the mounting hole 7, a fixed plate 211 is fixedly connected inside the slider 201, a locking rod 210 is slidably connected inside the fixed plate 211, a movable plate 213 is fixedly connected to the outside of the locking rod 210, and a second spring 212 is fixedly connected between the movable plate 213 and the fixed plate 211. Thus, when the slider 201 is moved, the locking rod 210 will move accordingly. When the locking rod 210 is parallel to the fixing hole 8, the second spring 212 will spring the locking rod 210 upward by springing the movable plate 213. At this time, the locking rod 210 will be locked into the fixing hole 8. Thus, the slider 201 can be fixed by locking the locking rod 210 into the fixing hole 8, so that the slider 201 is fixed in the current position. The fixing of the slider 201 will fix the locking rod 205 in the mounting hole 7.

[0026] When installing the protective cover 6, insert the connecting plate 5 into the fixing plate 4. At this time, the mounting hole 7 is aligned with the locking rod 205, and the protective cover 6 is located outside the charging slot. Then, push the handle 203 to move the connecting rod 202. The movement of the connecting rod 202 will push the slider 201 to move. The movement of the slider 201 will push the locking rod 205 and the locking rod 210 to move. When the locking rod 205 is inserted into the mounting hole 7 and the locking rod 210 is parallel to the fixing hole 8, the second spring 212 will spring the locking rod 210 upward by springing the movable plate 213. At this time, the locking rod 210 will be inserted into the fixing hole 8. Thus, the slider 201 can be fixed by locking the locking rod 210 into the fixing hole 8, so that the slider 201 is fixed in the current position. The fixing of the slider 201 will fix the locking rod 205 in the mounting hole 7, so that the locking rod 205 can fix the protective cover 6 by locking the connecting plate 5, thereby protecting the charging slot.

[0027] Please see Figure 3 , Figure 4 and Figure 7 The rebound assembly 3 includes a horizontal plate 301, which is slidably disposed on one side of the fixed plate 4. A push rod 303 is disposed on one side of the horizontal plate 301, with the end of the push rod 303 away from the horizontal plate 301 engaging with the inside of the fixing hole 8. Two sets of third springs 302 are disposed on one side of the horizontal plate 301, with the ends of the third springs 302 away from the horizontal plate 301 disposed on one side of the fixed plate 4. Two sets of balance rods 304 are slidably disposed inside the horizontal plate 301, with one end of the balance rod 304 disposed on one side of the fixed plate 4. A disc 305 is disposed on the outer side of the balance rod 304, and the disc 305 is located on the side of the horizontal plate 301 away from the third springs 302. The disc 305 can resist the horizontal plate 301. To prevent the horizontal plate 301 from detaching from the balance bar 304, after the locking rod 210 is inserted into the fixing hole 8, one end of the push rod 303 will contact one end of the locking rod 210. When it is necessary to disassemble the connecting plate 5, push the horizontal plate 301 to move the push rod 303. The movement of the push rod 303 will push the locking rod 210, thereby causing the locking rod 210 to return to the slider 201. At this time, the locking rod 210 will no longer lock the slider 201. Then, the first spring 206 will bounce the slider 201 back by moving the movable plate 207. At this time, the locking rod 205 will disengage from the mounting hole 7, so that the connecting plate 5 is no longer fixed. Then the operator can disassemble the connecting plate 5 and the protective cover 6.

[0028] The casing of this agricultural drone charger features a protective cover 6, which shields the charging slot, preventing dust, impurities, or liquids from entering. Furthermore, the locking roller 205 engages with the mounting hole 7, securing the protective cover 6 by locking the connecting plate 5. This ensures the protective cover 6 is stably installed on the outside of the charging slot for protection.

[0029] In use, the connecting plate 5 is inserted into the fixing plate 4, with the mounting hole 7 aligned with the locking rod 205 and the protective cover 6 located outside the charging slot. Then, the handle 203 is pushed to move the connecting rod 202. The movement of the connecting rod 202 will displace the slider 201, which in turn will move the locking rod 205 and the locking rod 210. When the locking rod 205 is engaged in the mounting hole 7 and the locking rod 210 is parallel to the fixing hole 8, the second spring 212 will spring the locking rod 210 upwards by actuating the movable disc 213. At this point, the locking rod 210 will engage in the fixing hole 8, thus fixing the slider 201 and securing it in place. When the slider 201 is fixed in its current position, the locking rod 205 will be fixed in the mounting hole 7, and the locking rod 205 will lock the protective cover 6 by locking the connecting plate 5. Thus, the protective cover 6 protects the charging slot. When disassembling, pushing the horizontal plate 301 will move the push rod 303. The movement of the push rod 303 will push the locking rod 210, which will return to the slider 201. At this time, the locking rod 210 will no longer lock the slider 201. Then, the first spring 206 will bounce the slider 201 back by moving the spring plate 207. At this time, the locking rod 205 will disengage from the mounting hole 7, so that the connecting plate 5 is no longer fixed. Then the operator can disassemble the connecting plate 5 and the protective cover 6.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A plant protection drone charger housing, characterized in that, include: The housing (1) has two sets of charging slots on one side; Fixing plate (4), the fixing plate (4) is disposed on one side of the housing (1), and two sets of fixing holes (8) are provided on one side of the fixing plate (4). Two sets of connecting plates (5), the connecting plates (5) have mounting holes (7) inside, and the connecting plates (5) are inserted into the interior of the fixing plate (4); Two sets of protective covers (6) are provided on one side of the connecting plate (5) and the protective covers (6) are parallel to the charging slot; Two sets of fixing components (2), each fixing component (2) includes a slider (201) slidably disposed inside a fixing plate (4), a retaining rod (205) provided on one side of the slider (201), the retaining rod (205) being parallel to the mounting hole (7), and a connecting rod (202) provided on one side of the slider (201), the end of the connecting rod (202) away from the slider (201) passing through the fixing plate (4) and fixedly disposed with a handle (203); and Two sets of spring-loaded components (3) are disposed on one side of the fixed plate (4).

2. The agricultural drone charger housing according to claim 1, characterized in that, Movable plates (207) are provided on both sides of the slider (201). The side of the movable plate (207) away from the slider (201) passes through the fixed plate (4). A limit rod (209) is slidably provided inside the movable plate (207). A mounting seat (204) is provided at one end of the limit rod (209). The mounting seat (204) is located on one side of the fixed plate (4).

3. The agricultural drone charger housing according to claim 2, characterized in that, A first spring (206) is provided on one side of the mounting base (204). The end of the first spring (206) away from the mounting base (204) is fixedly disposed with the moving plate (207), and the first spring (206) is located outside the limiting rod (209).

4. The agricultural drone charger housing according to claim 3, characterized in that, A blocking plate (208) is provided on the outside of the limiting rod (209), and the blocking plate (208) is located on the side of the moving plate (207) away from the first spring (206).

5. The agricultural drone charger housing according to claim 1, characterized in that, The slider (201) has a fixed plate (211) inside, a locking rod (210) is slidably arranged inside the fixed plate (211), a movable plate (213) is arranged outside the locking rod (210), and a second spring (212) is arranged between the movable plate (213) and the fixed plate (211).

6. The agricultural drone charger housing according to claim 1, characterized in that, The rebound assembly (3) includes a horizontal plate (301), which is slidably disposed on one side of the fixed plate (4). A push rod (303) is provided on one side of the horizontal plate (301), and one end of the push rod (303) away from the horizontal plate (301) is engaged in the interior of the fixed hole (8).

7. The agricultural drone charger housing according to claim 6, characterized in that, Two sets of third springs (302) are provided on one side of the horizontal plate (301), and the end of the third spring (302) away from the horizontal plate (301) is provided on one side of the fixed plate (4).

8. The agricultural drone charger housing according to claim 7, characterized in that, Two sets of balance bars (304) are slidably arranged inside the horizontal plate (301). One end of the balance bar (304) is located on one side of the fixed plate (4). A disc (305) is arranged on the outside of the balance bar (304), and the disc (305) is located on the side of the horizontal plate (301) away from the third spring (302).

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