Battery structure for unmanned inspection and disinfection vehicles

Abstract

This disclosure provides a battery structure for an unmanned inspection and disinfection vehicle. The battery structure is installed and fixed within the battery compartment of the unmanned inspection and disinfection vehicle. The protective housing is shaped to fit the battery compartment, forming a limiting cavity to accommodate the limiting cell assembly. The sliding snap-fit ​​end of the locking assembly is adapted to and opposite to the snap-fit ​​hole on the inner peripheral wall of the battery compartment. When the sliding snap-fit ​​end of the locking assembly slides to a first preset position, it is accommodated within the fixed end of the locking assembly. When the sliding snap-fit ​​end slides to a second preset position, it partially protrudes from the fixed end of the locking assembly and is snap-fitted into the snap-fit ​​hole. This battery structure effectively extends the service life of the cell assembly and improves the operational stability of the unmanned inspection and disinfection vehicle.

Description

Technical Field

[0001] This disclosure relates to the technical field of battery structures for unmanned inspection and disinfection vehicles, and in particular to a battery structure for unmanned inspection and disinfection vehicles. Background Technology

[0002] With the increasing development of society, the country's consumption of petroleum, energy, and military resources is growing daily. Therefore, the chemical industry is needed to refine and develop these resources. However, safety accidents in chemical enterprises occur frequently every year, causing not only a huge waste of national resources but also significant safety hazards to employees. To address these issues, some manufacturers have conducted further research and development. For example, the existing technology patent CN113448332A proposes an unmanned inspection, search and rescue, and disinfection robot and its working method. This robot, through the cooperation of a lower-level moving vehicle and an upper-level disinfection device, greatly improves the efficiency of equipment inspection and enhances the safety of chemical production. It effectively solves problems such as unscheduled equipment inspections, untimely fault diagnosis, inconvenient personnel search and rescue, and inadequate epidemic prevention and control standards in chemical enterprises.

[0003] However, in the complex and varied terrain of chemical plant areas, the aforementioned unmanned inspection, search and rescue, and disinfection robot is prone to bumps and vibrations during operation. Furthermore, the power supply for this robot is located in a recessed area in the middle of the vehicle, making it susceptible to shaking or displacement relative to the lower moving vehicle during use. This can lead to direct collisions between the power supply and the recessed wall of the lower moving vehicle, or even detachment from the recess. This significantly increases the risk of damage or short circuits to the power supply, greatly reducing its lifespan and consequently diminishing the robot's operational stability. Utility Model Content

[0004] The purpose of this disclosure is to overcome the shortcomings of the prior art and provide a battery structure for unmanned inspection and disinfection vehicles that can effectively improve the stability of unmanned inspection and disinfection vehicles.

[0005] The purpose of this disclosure is achieved through the following technical solution: A battery structure for an unmanned inspection and disinfection vehicle is provided for installation and fixing within the battery compartment of the unmanned inspection and disinfection vehicle. The battery structure for the unmanned inspection and disinfection vehicle includes a protective housing and a battery cell assembly. The shape of the mounting protective housing is adapted to fit the battery compartment so that the mounting protective housing is installed and confined within the battery compartment. The mounting protective housing forms a limiting cavity, which is used to accommodate and limit the battery cell assembly. The battery structure for the unmanned inspection and disinfection vehicle also includes a locking assembly. The fixed end of the locking assembly is installed on the top of the mounting protective housing. The sliding snap-fit ​​end of the locking assembly is located inside the fixed end of the locking assembly and is slidably connected to the fixed end of the locking assembly. The sliding snap-fit ​​end of the locking assembly is adapted to and opposite to the snap-fit ​​hole on the inner peripheral wall of the battery compartment. When the sliding snap-fit ​​end of the locking assembly slides to a first preset position, it is accommodated inside the fixed end of the locking assembly. When the sliding snap-fit ​​end of the locking assembly slides to a second preset position, it partially protrudes from the fixed end of the locking assembly and is snapped and fixed inside the snap-fit ​​hole.

[0006] In one embodiment, the locking assembly includes a housing and a sliding latching member. The fixed end of the locking assembly is disposed on the housing, and the sliding latching end of the locking assembly is disposed on the sliding latching member. The housing is mounted on the top of the mounting protective housing. The housing forms a guide limiting groove and a first clearance hole communicating with the guide limiting groove. The sliding end of the sliding latching member is disposed in the guide limiting groove and slidably connected to the inner wall of the guide limiting groove. The latching end of the sliding end of the sliding latching member is disposed opposite to the first clearance hole and is adapted to and disposed opposite to the latching hole. The latching end of the sliding latching member is used to be accommodated in the guide limiting groove when the sliding end of the sliding latching member slides to a first preset position of the housing. The latching end of the sliding latching member is used to partially protrude from the first clearance hole and be latched and fixed in the latching hole when the sliding end of the sliding latching member slides to a second preset position of the housing.

[0007] In one embodiment, the sliding latching member includes a sliding portion and a latching portion. The sliding end of the sliding latching member is disposed in the sliding portion, and the latching end of the sliding latching member is disposed in the latching portion. The sliding portion and the latching portion are fixedly connected. The sliding portion is disposed in the guide limiting groove and is slidably connected to the inner wall of the guide limiting groove. The latching portion is disposed opposite to the first clearance hole and is used to adapt to and be disposed opposite to the latching hole. The latching portion is used to be accommodated in the guide limiting groove when the sliding portion slides to a first preset position of the outer shell. The latching portion is used to partially protrude from the first clearance hole and be latched and fixed in the latching hole when the sliding portion slides to a second preset position of the outer shell.

[0008] In one embodiment, the locking assembly further includes an elastic member disposed within the guide limiting groove. Both ends of the elastic member are elastically connected to the inner wall of the guide limiting groove and the sliding portion, respectively. The elastic member is used to elastically support the sliding portion at a second preset position on the housing, causing the snap-fit ​​portion to protrude from the first clearance hole. A contact limiting plane is formed on one side of the snap-fit ​​portion away from the mounting protective housing. This contact limiting plane is used to abut against the inner wall of the snap-fit ​​hole when the snap-fit ​​portion is located within the snap-fit ​​hole, thereby locking and fixing the snap-fit ​​portion within the snap-fit ​​hole. A guide slope is formed on one side of the snap-fit ​​portion away from the contact limiting plane.

[0009] In one embodiment, the top of the mounting protective housing covers the opening of the guide limiting groove to form a guide limiting cavity, the sliding part is mounted and limited within the guide limiting cavity, and the outer shell is detachably mounted on the top of the mounting protective housing.

[0010] In one embodiment, the locking assembly further includes a fastener, the housing has a positioning hole, the top of the mounting protective housing has a first threaded hole opposite to the positioning hole, and the fastener passes through the positioning hole and is screwed into the first threaded hole.

[0011] In one embodiment, the locking assembly further includes a pusher, the guide connection end of which is disposed within the guide limiting groove. A guide flange protrudes from the bottom of the guide limiting groove. The guide connection end of the pusher forms a guide sliding hole adapted to the guide flange. The guide flange passes through the guide sliding hole and is slidably connected to the hole wall. A guide oblique hole is formed at one end of the sliding portion adjacent to the guide connection end of the pusher. The guide oblique hole extends obliquely away from the locking portion. The guiding direction of the guide flange is perpendicular to the guiding direction of the guide limiting groove. A connecting rod is fixed to the connecting end. The connecting rod passes through the guide oblique hole and is slidably connected to the hole wall of the guide oblique hole. The sliding part is used to be located at a first preset position on the outer shell when the connecting rod is located at the end of the guide oblique hole near the snap-fit ​​part, and the sliding part is used to be located at a second preset position on the outer shell when the connecting rod is located at the end of the guide oblique hole away from the snap-fit ​​part. A second clearance hole communicating with the guide limiting groove is also formed on the side of the outer shell away from the mounting protective housing. The pushing end of the pushing member passes through the second clearance hole and is slidably connected to the hole wall of the second clearance hole.

[0012] In one embodiment, the pusher includes a guide connection portion and a pusher portion. The guide connection end of the pusher is disposed in the guide connection portion, and the pusher end of the pusher is disposed in the pusher portion. The guide connection portion is fixedly connected to the pusher portion. The guide sliding hole is disposed in the guide connection portion. A connecting hole is formed at one end of the guide connection portion adjacent to the sliding portion. The connecting rod passes through the connecting hole and is fixedly connected to the hole wall of the connecting hole. The pusher portion passes through the second clearance hole and partially protrudes from the second clearance hole. The pusher portion is slidably connected to the hole wall of the second clearance hole.

[0013] In one embodiment, the tilt angle of the guide aperture is 30°-60°.

[0014] In one embodiment, the battery structure for the unmanned inspection and disinfection vehicle further includes a pull rod. The outer casing has a mounting hole on one side away from the mounting protective housing. The inner peripheral wall of the mounting hole has a first threaded abutment surface. The first end of the pull rod has a second threaded abutment surface that matches the first threaded abutment surface. The first end of the pull rod is located in the mounting hole and is threadedly connected to the outer casing. The second end of the pull rod has a handle.

[0015] In one embodiment, the outer peripheral wall of the mounting protective housing is formed with a guide limiting groove for being disposed opposite to the guide limiting flange of the battery compartment. The guide limiting groove extends along the mounting direction of the mounting protective housing and is used to accommodate and limit the guide limiting flange.

[0016] Compared with the prior art, this disclosure has at least the following advantages: 1. The battery structure described above for the unmanned inspection and disinfection vehicle features a protective housing designed to fit the battery compartment. This protective housing is installed and confined within the battery compartment, forming a limiting cavity to accommodate and confine the battery cell assembly. This ensures the battery structure is securely contained within the battery compartment, reducing the likelihood of slippage or displacement relative to the battery compartment when the vehicle is subjected to external factors such as collisions or vibrations. Furthermore, the protective housing effectively protects the battery cell assembly, preventing direct collisions or compression with the inner wall of the battery compartment during operation on complex terrain. This significantly reduces the risk of damage or short circuits to the battery cell assembly, greatly extending its lifespan and improving the operational stability of the unmanned inspection and disinfection vehicle.

[0017] 2. Since the battery structure for the unmanned inspection and disinfection vehicle also includes a locking assembly, the fixed end of the locking assembly is installed on the top of the protective housing. The sliding snap-fit ​​end of the locking assembly is located inside the fixed end and slidably connected to it. The sliding snap-fit ​​end of the locking assembly is adapted to and opposite to the snap-fit ​​hole on the inner peripheral wall of the battery compartment. When the sliding snap-fit ​​end of the locking assembly slides to the first preset position of the fixed end, it is accommodated inside the fixed end. When the sliding snap-fit ​​end of the locking assembly slides to the second preset position, it partially protrudes from the fixed end and is snapped and fixed inside the snap-fit ​​hole. When it is necessary to use the battery for unmanned inspection... When the battery structure of the disinfection vehicle is installed in the battery compartment, firstly, the sliding snap-fit ​​end of the locking assembly is pushed along the first guiding direction of the guide limiting groove until the sliding snap-fit ​​end of the locking assembly slides to the first preset position of the fixed end of the locking assembly, so that the sliding snap-fit ​​end of the locking assembly is accommodated in the guide limiting groove. This avoids obstruction by the sliding snap-fit ​​end of the locking assembly when the battery structure for the unmanned inspection disinfection vehicle is installed in the battery compartment, allowing the battery structure for the unmanned inspection disinfection vehicle to be smoothly installed into the battery compartment. Then, when the battery structure for the unmanned inspection disinfection vehicle is placed in the preset position in the battery compartment, the sliding snap-fit ​​end of the locking assembly is pushed along the second guiding direction of the guide limiting groove until... The sliding locking end of the locking assembly slides to the second preset position of the fixed end of the locking assembly, so that the sliding locking end of the locking assembly protrudes from the guide limiting groove and is locked in the locking hole. This allows the battery structure of the unmanned inspection and disinfection vehicle to be securely fixed in the preset position of the battery compartment by the locking assembly, preventing the battery structure of the unmanned inspection and disinfection vehicle from detaching from the battery compartment due to large bumps or vibrations during driving on complex terrain. This effectively avoids damage to the battery structure of the unmanned inspection and disinfection vehicle caused by detachment from the battery compartment. When it is necessary to remove the battery structure of the unmanned inspection and disinfection vehicle from the battery compartment, the sliding locking end of the locking assembly is... The connector is pushed along the first guiding direction of the guide limiting groove until the sliding snap-fit ​​end of the locking component slides to the first preset position of the fixed end of the locking component, so that the sliding snap-fit ​​end of the locking component can disengage from the snap-fit ​​hole and be accommodated in the guide limiting groove. This allows the user to easily remove the battery structure for the unmanned inspection and disinfection vehicle from the battery compartment. In this way, while ensuring that the battery structure for the unmanned inspection and disinfection vehicle can be securely fixed in the battery compartment, the installation and disassembly difficulty of the battery structure for the unmanned inspection and disinfection vehicle is greatly reduced. This not only greatly extends the service life of the battery cell assembly and improves the stability of the unmanned inspection and disinfection vehicle, but also greatly improves the ease of use of the unmanned inspection and disinfection vehicle. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this disclosure, the accompanying drawings used in the embodiments will be briefly described below. It should be understood that the following drawings only show some embodiments of this disclosure and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the battery structure for an unmanned inspection and disinfection vehicle according to one embodiment; Figure 2 for Figure 1 Another perspective schematic diagram of the battery structure used in the unmanned inspection and disinfection vehicle. Figure 3 for Figure 2 The diagram shows a cross-sectional view of the battery structure at point AA for the unmanned inspection and disinfection vehicle. Figure 4 for Figure 3 The diagram shown is a partially enlarged schematic of the battery structure used in the unmanned inspection and disinfection vehicle. Figure 5 for Figure 1 The diagram shows a partial structural schematic of the battery structure used in the unmanned inspection and disinfection vehicle. Figure 6 for Figure 1 The diagram shows another partial structural schematic of the battery structure used in the unmanned inspection and disinfection vehicle. Figure 7 for Figure 1 The diagram shows another partial structural schematic of the battery structure used in the unmanned inspection and disinfection vehicle. Figure 8 for Figure 1 The diagram shows another partial structural schematic of the battery structure used in the unmanned inspection and disinfection vehicle. Figure 9 This is a schematic diagram of the battery structure for an unmanned inspection and disinfection vehicle. Detailed Implementation

[0020] To facilitate understanding of this disclosure, a more complete description will be given below with reference to the accompanying drawings, which illustrate preferred embodiments of the present disclosure. However, this disclosure can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of this disclosure. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] To better understand the technical solutions and beneficial effects of this disclosure, the following detailed description is provided in conjunction with specific embodiments: like Figures 1 to 9 As shown, in one embodiment, a battery structure 10 for an unmanned inspection and disinfection vehicle is installed and fixed within the battery compartment of the unmanned inspection and disinfection vehicle. The battery structure 10 includes a protective housing 100 and a battery cell assembly 200. The shape of the protective housing 100 is adapted to fit the battery compartment so that the protective housing 100 is installed and confined within the battery compartment. The protective housing 100 forms a limiting cavity 110, which is used to accommodate and limit the battery cell assembly 200. This ensures that the battery structure 10 for the unmanned inspection and disinfection vehicle is not only securely confined within the battery compartment by the protective housing 100, but also... The installation of the protective housing 100 reduces the possibility of the battery structure 10 of the unmanned inspection and disinfection vehicle sliding or even shifting relative to the battery compartment when it is affected by external factors such as collision or vibration. Moreover, the installation of the protective housing 100 can also effectively protect the battery cell assembly 200. When the unmanned inspection and disinfection vehicle is driving on complex terrain, the battery cell assembly 200 can avoid direct collision or compression with the inner wall of the battery compartment by installing the protective housing 100. This greatly reduces the risk of damage or even short circuit of the battery cell assembly 200, thereby greatly extending the service life of the battery cell assembly 200 and improving the operational stability of the unmanned inspection and disinfection vehicle.

[0024] like Figures 1 to 9As shown, the battery structure 10 for the unmanned inspection and disinfection vehicle further includes a locking assembly 300. The fixed end of the locking assembly 300 is installed on the top of the mounting protective housing 100, and the sliding snap-fit ​​end of the locking assembly 300 is disposed inside the fixed end of the locking assembly 300 and slidably connected to the fixed end of the locking assembly 300. The sliding snap-fit ​​end of the locking assembly 300 is adapted to and oppositely arranged to the snap-fit ​​hole on the inner peripheral wall of the battery compartment. The sliding snap-fit ​​end of the locking assembly 300 is accommodated in the locking assembly 300 when it slides to a first preset position of the fixed end of the locking assembly 300. Within the fixed end of the 00, the sliding snap-fit ​​end of the locking assembly 300 is used to partially protrude from the fixed end of the locking assembly 300 when it slides to the second preset position of the fixed end of the locking assembly 300 and is used to snap-fit ​​and fix it in the snap-fit ​​hole. When it is necessary to install the battery structure 10 for the unmanned inspection and disinfection vehicle into the battery compartment, firstly, the sliding snap-fit ​​end of the locking assembly 300 is pushed along the first guiding direction of the guide limiting groove 311 until the sliding snap-fit ​​end of the locking assembly 300 slides to the first preset position of the fixed end of the locking assembly 300, so that the locking assembly 300... The sliding locking end is accommodated within the guide limiting groove 311, preventing obstruction by the sliding locking end of the locking assembly 300 when the battery structure 10 for the unmanned inspection and disinfection vehicle is installed in the battery compartment. This allows the battery structure 10 for the unmanned inspection and disinfection vehicle to be smoothly installed into the battery compartment. Then, when the battery structure 10 for the unmanned inspection and disinfection vehicle is placed in the preset position in the battery compartment, the sliding locking end of the locking assembly 300 is pushed along the second guiding direction of the guide limiting groove 311 until the sliding locking end of the locking assembly 300 slides into the fixed position of the locking assembly 300. At the second preset position of the fixed end, the sliding snap-fit ​​end of the locking assembly 300 protrudes out of the guide limiting groove 311 and is snapped and fixed in the snap-fit ​​hole, so that the battery structure 10 of the unmanned inspection and disinfection vehicle can be reliably limited to the preset position of the battery compartment by the locking assembly 300, preventing the battery structure 10 of the unmanned inspection and disinfection vehicle from coming out of the battery compartment due to large bumps or vibrations during the driving of the unmanned inspection and disinfection vehicle on complex terrain, thereby effectively avoiding the phenomenon of damage caused by the battery structure 10 of the unmanned inspection and disinfection vehicle coming out of the battery compartment;When the battery structure 10 for the unmanned inspection and disinfection vehicle needs to be removed from the battery compartment, the sliding snap-fit ​​end of the locking assembly 300 is pushed along the first guiding direction of the guide limiting groove 311 until the sliding snap-fit ​​end of the locking assembly 300 slides to the first preset position of the fixed end of the locking assembly 300. This allows the sliding snap-fit ​​end of the locking assembly 300 to disengage from the snap-fit ​​hole and be accommodated in the guide limiting groove 311, enabling the user to easily remove the battery structure 10 from the battery compartment. This ensures that the battery structure 10 is securely fixed to the battery compartment while significantly reducing the difficulty of installing and disassembling the battery structure 10. This not only greatly extends the service life of the battery cell assembly 200 and improves the stability and ease of use of the unmanned inspection and disinfection vehicle, but also significantly enhances its usability.

[0025] The battery structure 10 for the unmanned inspection and disinfection vehicle described above has a protective housing 100 whose shape is adapted to fit the battery compartment. This allows the protective housing 100 to be installed and confined within the battery compartment, forming a limiting cavity 110. The limiting cavity 110 accommodates and confines the battery cell assembly 200. This ensures that the battery structure 10 is not only securely confined within the battery compartment by the protective housing 100, reducing the possibility of the battery structure 10 sliding or even shifting relative to the battery compartment when the unmanned inspection and disinfection vehicle is affected by external factors such as collisions or vibrations, but also effectively protects the battery cell assembly 200. This prevents the battery cell assembly 200 from directly colliding or being squeezed against the inner wall of the battery compartment during operation on complex terrain, significantly reducing the risk of damage or even short circuits to the battery cell assembly 200. This greatly extends the service life of the battery cell assembly 200 and improves the operational stability of the unmanned inspection and disinfection vehicle.

[0026] Furthermore, the battery structure 10 for the unmanned inspection and disinfection vehicle also includes a locking assembly 300. The fixed end of the locking assembly 300 is installed on the top of the protective housing 100, and the sliding snap-fit ​​end of the locking assembly 300 is located inside the fixed end and slidably connected to it. The sliding snap-fit ​​end of the locking assembly 300 is adapted to and oppositely positioned to the snap-fit ​​hole on the inner peripheral wall of the battery compartment. When the sliding snap-fit ​​end of the locking assembly 300 slides to the first preset position of the fixed end of the locking assembly 300, it is accommodated within the fixed end of the locking assembly 300. Within the fixed end, the sliding snap-fit ​​end of the locking assembly 300 is used to partially protrude from the fixed end of the locking assembly 300 when it slides to the second preset position of the fixed end of the locking assembly 300 and is used to snap-fit ​​and fix it in the snap-fit ​​hole. When it is necessary to install the battery structure 10 for the unmanned inspection and disinfection vehicle into the battery compartment, firstly, the sliding snap-fit ​​end of the locking assembly 300 is pushed along the first guiding direction of the guide limiting groove 311 until the sliding snap-fit ​​end of the locking assembly 300 slides to the first preset position of the fixed end of the locking assembly 300, so that the sliding snap-fit ​​end of the locking assembly 300 is engaged. The connector is accommodated within the guide limiting groove 311 to prevent obstruction by the sliding locking connector of the locking assembly 300 when the battery structure 10 for the unmanned inspection and disinfection vehicle is installed in the battery compartment. This allows the battery structure 10 for the unmanned inspection and disinfection vehicle to be smoothly installed into the battery compartment. Then, when the battery structure 10 for the unmanned inspection and disinfection vehicle is placed in the preset position in the battery compartment, the sliding locking connector of the locking assembly 300 is pushed along the second guiding direction of the guide limiting groove 311 until the sliding locking connector of the locking assembly 300 slides to the fixed end of the locking assembly 300. At the second preset position, the sliding snap-fit ​​end of the locking assembly 300 protrudes out of the guide limiting groove 311 and snaps into the snap-fit ​​hole, so that the battery structure 10 of the unmanned inspection and disinfection vehicle can be reliably limited to the preset position of the battery compartment by the locking assembly 300, preventing the battery structure 10 of the unmanned inspection and disinfection vehicle from coming out of the battery compartment due to large bumps or vibrations during the driving of the unmanned inspection and disinfection vehicle on complex terrain, thereby effectively avoiding the phenomenon of damage caused by the battery structure 10 of the unmanned inspection and disinfection vehicle coming out of the battery compartment;When the battery structure 10 for the unmanned inspection and disinfection vehicle needs to be removed from the battery compartment, the sliding snap-fit ​​end of the locking assembly 300 is pushed along the first guiding direction of the guide limiting groove 311 until the sliding snap-fit ​​end of the locking assembly 300 slides to the first preset position of the fixed end of the locking assembly 300. This allows the sliding snap-fit ​​end of the locking assembly 300 to disengage from the snap-fit ​​hole and be accommodated in the guide limiting groove 311, enabling the user to easily remove the battery structure 10 from the battery compartment. This ensures that the battery structure 10 is securely fixed to the battery compartment while significantly reducing the difficulty of installing and disassembling the battery structure 10. This not only greatly extends the service life of the battery cell assembly 200 and improves the stability and ease of use of the unmanned inspection and disinfection vehicle, but also significantly enhances its usability.

[0027] like Figures 1 to 7As shown, in one embodiment, the locking assembly 300 includes a housing 310 and a sliding latching member 320. The fixed end of the locking assembly 300 is disposed on the housing 310, and the sliding latching end of the locking assembly 300 is disposed on the sliding latching member 320. The housing 310 is mounted on the top of the mounting protective housing 100. The housing 310 forms a guide limiting groove 311 and a first clearance hole 312 communicating with the guide limiting groove 311. The sliding end of the sliding latching member 320 is disposed in the guide limiting groove 311 and is slidably connected to the inner wall of the guide limiting groove 311. The latching end of the sliding end of the sliding latching member 320 is disposed opposite to the first clearance hole 312 and is used to be adapted to and opposite to the latching hole. The latching end of the sliding latching member 320 is used to... When the sliding end of the sliding member 20 slides to the first preset position of the outer shell 310, it is accommodated in the guide limiting groove 311. The locking end of the sliding member 320 is used to partially protrude from the first clearance hole 312 and be locked and fixed in the locking hole when the sliding end of the sliding member 320 slides to the second preset position of the outer shell 310. When it is necessary to install the battery structure 10 for the unmanned inspection and disinfection vehicle in the battery compartment, firstly, the sliding end of the sliding member 320 is pushed along the first guide direction of the guide limiting groove 311 until the sliding end of the sliding member 320 slides to the first preset position of the outer shell 310, so that the locking end of the sliding member 320 is accommodated in the guide limiting groove 311, avoiding the battery structure 10 for the unmanned inspection and disinfection vehicle from being installed in the battery compartment. When installed in the battery compartment, the battery structure 10 of the unmanned inspection and disinfection vehicle is obstructed by the locking end of the sliding latch 320, allowing it to be smoothly installed into the battery compartment. Then, when the battery structure 10 of the unmanned inspection and disinfection vehicle is placed in the preset position of the battery compartment, the sliding end of the sliding latch 320 is pushed along the second guiding direction of the guide limiting groove 311 until the sliding end of the sliding latch 320 slides to the second preset position of the outer shell 310, so that the locking end of the sliding latch 320 protrudes out of the guide limiting groove 311 and is locked and fixed in the locking hole. This allows the battery structure 10 of the unmanned inspection and disinfection vehicle to be securely limited in the preset position of the battery compartment by the locking component 300, preventing the unmanned inspection and disinfection vehicle from being damaged in complex situations. During terrain driving, the battery structure 10 of the unmanned inspection and disinfection vehicle may detach from the battery compartment due to significant bumps or vibrations, thus effectively preventing damage caused by the battery structure 10 detaching from the battery compartment. When it is necessary to remove the battery structure 10 from the battery compartment, the sliding end of the sliding latch 320 is pushed along the first guiding direction of the guide limiting groove 311 until the sliding end of the sliding latch 320 slides to the first preset position of the outer shell 310, so that the latching end of the sliding latch 320 can detach from the latching hole and be accommodated in the guide limiting groove 311, allowing the user to easily remove the battery structure 10 from the battery compartment.

[0028] like Figures 1 to 7 As shown, in one embodiment, the sliding latching member 320 includes a sliding portion 321 and a latching portion 322. The sliding end of the sliding latching member 320 is disposed in the sliding portion 321, and the latching end of the sliding latching member 320 is disposed in the latching portion 322. The sliding portion 321 and the latching portion 322 are fixedly connected. The sliding portion 321 is disposed in the guide limiting groove 311 and is slidably connected to the inner wall of the guide limiting groove 311. The latching portion 322 is disposed opposite to the first clearance hole 312 and is used to adapt to and be disposed opposite to the latching hole. The latching portion 322 is used to be accommodated in the guide limiting groove 311 when the sliding portion 321 slides to the first preset position of the outer shell 310. The latching portion 322 is used to partially protrude when the sliding portion 321 slides to the second preset position of the outer shell 310. The first clearance hole 312 is used for locking and fixing in the locking hole, so that when the sliding part 321 slides along the first guiding direction of the guide limiting groove 311 to the first preset position of the outer shell 310, the sliding part 321 can drive the locking part 322 to slide along the first guiding direction of the guide limiting groove 311 into the guide limiting groove 311. When the sliding part 321 slides along the second guiding direction of the guide limiting groove 311 to the second preset position of the outer shell 310, the sliding part 321 can drive the locking part 322 to protrude from the guide limiting groove 311 through the first clearance hole 312 along the second guiding direction of the guide limiting groove 311 and lock in the locking hole, thereby making the battery structure 10 for the unmanned inspection and disinfection vehicle securely fixed in the battery compartment.

[0029] like Figures 2 to 6As shown, in one embodiment, the locking assembly 300 further includes an elastic member 330, which is disposed within the guide limiting groove 311. Both ends of the elastic member 330 are elastically connected to the inner wall of the guide limiting groove 311 and the sliding portion 321, respectively. The elastic member 330 is used to elastically support the sliding portion 321 at a second preset position on the outer shell 310, so that the engaging portion 322 protrudes from the first clearance hole 312. A contact limiting plane 3212 is formed on the side of the engaging portion 322 facing away from the mounting protective shell 100. When the latching part 322 is located within the latching hole, it abuts against the inner wall of the latching hole to limit its movement, thereby securing the latching part 322 within the latching hole. A guide slope 3213 is formed on the side of the latching part 322 facing away from the abutment-limiting plane 3212. During the process of the user pushing the battery structure 10 for the unmanned inspection and disinfection vehicle into the battery compartment, the guide slope 3213 of the latching part 322 abuts against and presses against the peripheral wall of the battery compartment, allowing the latching part 322 to be guided and secured by the cooperation of the guide slope 3213 and the guide limiting groove 311. The battery structure 10 for the unmanned inspection and disinfection vehicle moves towards the guide limiting groove 311 until it enters and is accommodated within the guide limiting groove 311. This prevents the battery structure 10 from being obstructed from being installed in the battery compartment due to the snap-fit ​​part 322 protruding from the first clearance hole 312. When the battery structure 10 for the unmanned inspection and disinfection vehicle is pushed into the preset position in the battery compartment, the first clearance hole 312 and the snap-fit ​​hole align with each other, allowing the elastic member 330 to push the sliding part 321 to the first preset position of the outer shell 310 and support it through its own elastic properties. The sliding part 321 is positioned at a first preset position on the outer casing 310, thereby enabling the locking part 322 to protrude from the first clearance hole 312 and be locked and fixed in the locking hole. This allows the user to securely position the battery structure 10 of the unmanned inspection and disinfection vehicle within the battery compartment simply by pushing it into the preset position. This greatly reduces the installation difficulty of the battery structure 10 of the unmanned inspection and disinfection vehicle, thereby significantly improving the ease of use of the battery structure 10 of the unmanned inspection and disinfection vehicle.

[0030] like Figures 1 to 4 As shown, in one embodiment, the top of the protective housing 100 is installed over the opening of the guide limiting groove 311 to form a guide limiting cavity 340. The sliding part 321 is installed and limited within the guide limiting cavity 340. The outer shell 310 is detachably installed on the top of the protective housing 100 so that the sliding part 321 can be reliably limited within the guide limiting cavity 340, thereby improving the stability of the battery structure 10 used in the unmanned inspection and disinfection vehicle.

[0031] like Figure 2 , Figure 7 and Figure 8As shown, in one embodiment, the locking assembly 300 further includes a fastener 350. The housing 310 has a positioning hole 314, and the top of the mounting protective housing 100 has a first threaded hole 120 opposite to the positioning hole 314. The fastener 350 passes through the positioning hole 314 and is screwed into the first threaded hole 120. This not only greatly reduces the difficulty of installing and disassembling the locking assembly 300 and the mounting protective housing 100, but also makes the locking assembly 300 more securely fixed to the top of the mounting protective housing 100, thereby greatly improving the ease of use and stability of the battery structure 10 used in the unmanned inspection and disinfection vehicle.

[0032] like Figures 1 to 7As shown, in one embodiment, the locking assembly 300 further includes a pusher 360. The guide connection end of the pusher 360 is disposed in the guide limiting groove 311. The bottom of the guide limiting groove 311 is provided with a guide flange 3111. The guide connection end of the pusher 360 forms a guide sliding hole 361 adapted to the guide flange 3111. The guide flange 3111 passes through the guide sliding hole 361 and is slidably connected to the hole wall of the guide sliding hole 361. The sliding part 321 has a guide oblique hole 3211 formed at one end adjacent to the guide connection end of the pusher 360. The guide oblique hole 3211 extends obliquely away from the snap-fit ​​part 322. The guiding direction of the guide flange 3111 is the same as the guiding direction of the guide limiting groove 311. The guide connection end of the pusher 360 is fixed with a connecting rod 362 perpendicular to each other. The connecting rod 362 passes through the guide inclined hole 3211 and is slidably connected to the hole wall of the guide inclined hole 3211. The sliding part 321 is used to be located at a first preset position of the housing 310 when the connecting rod 362 is located at one end of the guide inclined hole 3211 near the snap-fit ​​part 322, and at a second preset position of the housing 310 when the connecting rod 362 is located at one end of the guide inclined hole 3211 away from the snap-fit ​​part 322. A second clearance hole 313 communicating with the guide limiting groove 311 is also formed on the side of the housing 310 away from the mounting protective housing 100. The push end of the pusher 360 passes through the second clearance hole 313. 13 and slides with the wall of the second clearance hole 313. When it is necessary to snap the snap-fit ​​part 322 into the snap-fit ​​hole, only after the first clearance hole 312 and the snap-fit ​​hole are aligned, push the pushing end of the pusher 360 along the first guiding direction of the guide flange 3111. The guiding connection end of the pusher 360 can then drive the connecting rod 362 to slide from the end of the guide oblique hole 3211 near the snap-fit ​​part 322 to the end of the guide oblique hole 3211 away from the snap-fit ​​part 322, so that the sliding part 321 slides from the first preset position of the housing 310 to the second preset position of the housing 310, thereby allowing the snap-fit ​​part 322 to protrude from the first clearance hole 312 and snap-fit ​​into the snap-fit ​​hole; and when it is necessary to use When the battery structure 10 of the unmanned inspection and disinfection vehicle is removed from the battery compartment, the pushing end of the pushing member 360 is simply pushed along the second guiding direction of the guiding flange 3111. The guiding connection end of the pushing member 360 can then drive the connecting rod 362 to slide from the end of the guiding oblique hole 3211 away from the snap-fit ​​part 322 to the end of the guiding oblique hole 3211 near the snap-fit ​​part 322. This allows the sliding part 321 to slide from the second preset position of the housing 310 to the first preset position of the housing 310. Consequently, the moving part can drive the snap-fit ​​part 322 to enter from the snap-fit ​​hole and be accommodated in the guiding limiting groove 311, thereby allowing the user to easily remove the battery structure 10 of the unmanned inspection and disinfection vehicle from the battery compartment.

[0033] like Figures 5 to 7As shown, in one embodiment, the pusher 360 includes a guide connection portion 363 and a pusher portion 364. The guide connection end of the pusher 360 is disposed in the guide connection portion 363, and the pusher end of the pusher 360 is disposed in the pusher portion 364. The guide connection portion 363 and the pusher portion 364 are fixedly connected. A guide sliding hole 361 is disposed in the guide connection portion 363. A connecting hole is formed at one end of the guide connection portion 363 adjacent to the sliding portion 321. A connecting rod 362 passes through the connecting hole and is fixedly connected to the hole wall of the connecting hole. The pusher portion 364 passes through the second clearance hole 313 and partially protrudes from the second clearance hole 313. The pusher portion 364 is slidably connected to the hole wall of the second clearance hole 313, so that the user can push the pusher 360. This greatly reduces the difficulty of disassembling and installing the battery structure 10 for the unmanned inspection and disinfection vehicle, thereby greatly improving the ease of use of the battery structure 10 for the unmanned inspection and disinfection vehicle.

[0034] like Figures 3 to 6 As shown, in one embodiment, the inclination angle of the guide oblique hole 3211 is 30°-60°, so that when the connecting rod 362 moves along the guide direction of the guide flange 3111, the connecting rod 362 can drive the sliding plate to move along the guide direction of the guide limiting groove 311 through the guide oblique hole 3211, so that the sliding plate can drive the snap-fit ​​part 322 to be accommodated in the guide limiting groove 311 or protrude out of the first clearance hole 312.

[0035] like Figures 1 to 4 As shown, in one embodiment, the battery structure 10 for the unmanned inspection and disinfection vehicle also includes a pull rod 400. A mounting hole is formed on the side of the housing 310 opposite to the mounting protective housing 100. A first threaded contact surface (not shown) is formed on the inner peripheral wall of the mounting hole. A second threaded contact surface (not shown) is formed at the first end of the pull rod 400, which is adapted to the first threaded contact surface. The first end of the pull rod 400 is located in the mounting hole and threadedly connected to the housing 310. A handle 410 is formed at the second end of the pull rod 400. This allows the battery structure 10 to be removed from the battery compartment when it is necessary to first insert the first end of the pull rod 400 into the mounting hole and threadedly connect it. Then, the handle 410 is grasped to remove the battery structure 10 from the battery compartment, thus greatly improving the ease of use of the battery structure 10 for the unmanned inspection and disinfection vehicle.

[0036] In one embodiment, the outer peripheral wall of the protective housing 100 is formed with a guide limiting groove 130 for being disposed opposite to the guide limiting flange of the battery compartment. The guide limiting groove 130 extends along the installation direction of the protective housing 100 and is used to accommodate the guide limiting flange, so that the battery structure 10 for the unmanned inspection and disinfection vehicle can be installed in a preset position in the battery compartment through the mutual cooperation of the guide limiting groove 130 and the guide limiting flange, avoiding the installation misalignment of the battery structure 10 for the unmanned inspection and disinfection vehicle, so that the first clearance hole 312 and the snap-fit ​​hole can be disposed opposite to each other, ensuring that when the battery structure 10 for the unmanned inspection and disinfection vehicle is placed in the preset position of the battery compartment, the snap-fit ​​part 322 can snap into the snap-fit ​​hole, further improving the ease of use of the battery structure 10 for the unmanned inspection and disinfection vehicle.

[0037] The embodiments described above are merely illustrative of several implementations of this disclosure, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the disclosed patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this disclosure, and these all fall within the protection scope of this disclosure. Therefore, the protection scope of this patent should be determined by the appended claims.

Claims

1. A battery structure for an unmanned inspection and disinfection vehicle, used for installation and fixation within the battery compartment of the unmanned inspection and disinfection vehicle, characterized in that, The battery structure for the unmanned inspection and disinfection vehicle includes a protective housing and a battery cell assembly. The shape of the mounting protective housing is adapted to fit the battery compartment so that the mounting protective housing is installed and confined within the battery compartment. The mounting protective housing forms a limiting cavity, which is used to accommodate and limit the battery cell assembly. The battery structure for the unmanned inspection and disinfection vehicle also includes a locking assembly. The fixed end of the locking assembly is installed on the top of the mounting protective housing. The sliding snap-fit ​​end of the locking assembly is located inside the fixed end of the locking assembly and is slidably connected to the fixed end of the locking assembly. The sliding snap-fit ​​end of the locking assembly is adapted to and opposite to the snap-fit ​​hole on the inner peripheral wall of the battery compartment. When the sliding snap-fit ​​end of the locking assembly slides to a first preset position, it is accommodated inside the fixed end of the locking assembly. When the sliding snap-fit ​​end of the locking assembly slides to a second preset position, it partially protrudes from the fixed end of the locking assembly and is snapped and fixed inside the snap-fit ​​hole.

2. The battery structure for the unmanned disinfection vehicle of claim 1, wherein, The locking assembly includes a housing and a sliding latching member. The fixed end of the locking assembly is disposed on the housing, and the sliding latching end of the locking assembly is disposed on the sliding latching member. The housing is installed on the top of the mounting protective housing. The housing forms a guide limiting groove and a first clearance hole communicating with the guide limiting groove. The sliding end of the sliding latching member is disposed in the guide limiting groove and slidably connected to the inner wall of the guide limiting groove. The latching end of the sliding end of the sliding latching member is disposed opposite to the first clearance hole and is adapted to and disposed opposite to the latching hole. The latching end of the sliding latching member is used to be accommodated in the guide limiting groove when the sliding end of the sliding latching member slides to a first preset position of the housing. The latching end of the sliding latching member is used to partially protrude from the first clearance hole and be latched and fixed in the latching hole when the sliding end of the sliding latching member slides to a second preset position of the housing.

3. The battery structure for the unmanned disinfection vehicle of claim 2, wherein, The sliding latching member includes a sliding part and a latching part. The sliding end of the sliding latching member is disposed in the sliding part, and the latching end of the sliding latching member is disposed in the latching part. The sliding part and the latching part are fixedly connected. The sliding part is disposed in the guide limiting groove and is slidably connected to the inner wall of the guide limiting groove. The latching part is disposed opposite to the first clearance hole and is used to be adapted to and disposed opposite to the latching hole. The latching part is used to be accommodated in the guide limiting groove when the sliding part slides to the first preset position of the outer shell. The latching part is used to partially protrude from the first clearance hole and be latched and fixed in the latching hole when the sliding part slides to the second preset position of the outer shell.

4. The battery structure for the unmanned disinfection vehicle of claim 3, wherein, The locking assembly further includes an elastic element disposed within the guide limiting groove. Both ends of the elastic element are elastically connected to the inner wall of the guide limiting groove and the sliding portion, respectively. The elastic element is used to elastically support the sliding portion at a second preset position on the outer shell, causing the snap-fit ​​portion to protrude from the first clearance hole. A contact limiting plane is formed on the side of the snap-fit ​​portion facing away from the mounting protective shell. This contact limiting plane is used to abut against the inner wall of the snap-fit ​​hole when the snap-fit ​​portion is located within the snap-fit ​​hole, thereby locking and fixing the snap-fit ​​portion within the snap-fit ​​hole. A guide slope is formed on the side of the snap-fit ​​portion facing away from the contact limiting plane.

5. The battery structure for the unmanned disinfection vehicle of claim 3, wherein, The top of the mounting protective housing covers the opening of the guide limiting groove to form a guide limiting cavity. The sliding part is mounted and limited within the guide limiting cavity. The outer shell is detachably mounted on the top of the mounting protective housing.

6. The battery structure for the unmanned disinfection vehicle of claim 5, wherein, The locking assembly further includes a fastener, the housing has a positioning hole, the top of the mounting protective housing has a first threaded hole opposite to the positioning hole, and the fastener passes through the positioning hole and is screwed into the first threaded hole.

7. The battery structure for the unmanned disinfection vehicle of claim 3, wherein, The locking assembly further includes a pusher, the guide connection end of which is disposed within the guide limiting groove. A guide flange protrudes from the bottom of the guide limiting groove. The guide connection end of the pusher forms a guide sliding hole adapted to the guide flange. The guide flange passes through the guide sliding hole and is slidably connected to the hole wall. A guide oblique hole is formed at one end of the sliding portion adjacent to the guide connection end of the pusher. The guide oblique hole extends obliquely away from the locking portion. The guiding direction of the guide flange is perpendicular to the guiding direction of the guide limiting groove. The guide connection end of the pusher is fixed... A connecting rod is provided, which passes through the guide oblique hole and is slidably connected to the hole wall of the guide oblique hole. The sliding part is used to be located at a first preset position of the housing when the connecting rod is located at the end of the guide oblique hole near the snap-fit ​​part, and the sliding part is used to be located at a second preset position of the housing when the connecting rod is located at the end of the guide oblique hole away from the snap-fit ​​part. A second clearance hole communicating with the guide limiting groove is also formed on the side of the housing away from the mounting protective housing. The pushing end of the pusher passes through the second clearance hole and is slidably connected to the hole wall of the second clearance hole.

8. The battery structure for the unmanned disinfection vehicle of claim 7, wherein, The pushing member includes a guiding connection portion and a pushing portion. The guiding connection end of the pushing member is disposed in the guiding connection portion, and the pushing end of the pushing member is disposed in the pushing portion. The guiding connection portion and the pushing portion are fixedly connected. A guiding sliding hole is disposed in the guiding connection portion. A connecting hole is formed at one end of the guiding connection portion adjacent to the sliding portion. A connecting rod passes through the connecting hole and is fixedly connected to the hole wall of the connecting hole. The pushing portion passes through the second clearance hole and partially protrudes from the second clearance hole. The pushing portion is slidably connected to the hole wall of the second clearance hole; and / or, The inclination angle of the guide hole is 30°-60°.

9. The battery structure for an unmanned inspection and disinfection vehicle according to claim 3, characterized in that, The battery structure for the unmanned inspection and disinfection vehicle also includes a pull rod. The outer shell has a mounting hole on one side away from the mounting protective shell. The inner peripheral wall of the mounting hole has a first threaded abutment surface. The first end of the pull rod has a second threaded abutment surface that matches the first threaded abutment surface. The first end of the pull rod is located in the mounting hole and is threadedly connected to the outer shell. The second end of the pull rod has a handle.

10. The battery structure for an unmanned disinfection vehicle of claim 1, wherein, The outer peripheral wall of the mounting protective housing is formed with a guide limiting groove that is disposed opposite to the guide limiting flange of the battery compartment. The guide limiting groove extends along the mounting direction of the mounting protective housing and is used to accommodate and limit the guide limiting flange.

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