Ultra-light drive-by-wire all-terrain vehicle frame and bulletproof system thereof

Abstract

The utility model relates to the technical field of vehicle design, in particular to an ultra-light drive-by-wire all-terrain vehicle frame and a bulletproof system thereof. Comprising a front frame, a middle frame, an anti-rolling frame, a rear frame, a bottom frame and a bulletproof assembly, the bulletproof assembly comprises bulletproof shutters, a plurality of front cover bulletproof plates, two automobile door supports, a cab bulletproof plate, two rear side bulletproof plates, an automobile lamp bulletproof plate, a front side bulletproof plate, a front wheel bulletproof plate, a front windshield bulletproof plate, front bulletproof glass, two bulletproof automobile door plates, automobile door bulletproof glass, an automobile door lock, a trunk bulletproof plate, a rear wheel bulletproof plate, rear side bulletproof glass and bulletproof shooting holes. According to the design, the loading capacity of nine persons can be guaranteed, the flexibility of team tasks is guaranteed through the modular design, the bulletproof capacity of the front faces and the two sides of all passengers is guaranteed, the safety is guaranteed, the light weight is considered, and the use requirements of maneuvering, survival, informatization and intellectualization are met.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle design, in particular to an ultra-light wire-controlled all-terrain vehicle frame and a bulletproof system thereof. Background Art

[0002] The ultra-light wire-controlled all-terrain vehicle bulletproof system is a frame designed specifically for all-terrain vehicles. It has the characteristics of lightweight, high strength and wire-controlled operation. The frame is usually made of high-strength, low-density materials such as carbon fiber and aluminum alloy. These materials not only have excellent mechanical properties, but also can significantly reduce the weight of the frame.

[0003] However, the current design of the bulletproof system for ultra-light wire-controlled all-terrain vehicles lacks the ability to carry multiple crews and the corresponding bulletproof design. It can generally only carry 2-4 people and has no bulletproof function. It has low mission flexibility and insufficient carrying capacity, which limits the application of ultra-light wire-controlled all-terrain vehicles in special fields. Utility Model Content

[0004] The purpose of the utility model is to provide an ultra-light wire-controlled all-terrain vehicle frame and its bulletproof system, aiming to solve the technical problems in the existing technology that the current ultra-light wire-controlled all-terrain vehicle bulletproof system design lacks the ability to carry a multi-person team and the corresponding bulletproof design, generally can only carry 2-4 people, has no bulletproof function, has low mission flexibility, and insufficient carrying capacity, which limits the application of ultra-light wire-controlled all-terrain vehicles in special fields.

[0005] To achieve the above-mentioned purpose, the utility model adopts an ultra-light wire-controlled all-terrain vehicle bulletproof system, comprising a front frame, a middle frame, an anti-roll cage, a rear frame, a bottom frame and a bulletproof assembly, wherein the middle frame is fixedly connected to the front frame and the rear frame respectively through the anti-roll cage, and the front frame, the middle frame, the anti-roll cage and the rear frame are also fixedly arranged on the bottom frame respectively, and the bulletproof assembly is fixedly arranged on the front frame, the anti-roll cage, the rear frame and the bottom frame, the bulletproof assembly comprises bulletproof louvers, a plurality of front cover bulletproof plates, two door brackets and two rear side bulletproof plates, headlight bulletproof plates are arranged on both sides of the bulletproof louvers, a front side bulletproof plate is arranged on one side of the headlight bulletproof plate, a front wheel bulletproof plate is arranged below the front side bulletproof plate, a front windshield bulletproof plate is arranged above the two door brackets, and the bulletproof louvers are provided on both sides of the bulletproof louvers. The front end surface of the front windshield bulletproof plate is inclined and is provided with a front bulletproof glass, the door bracket is provided with a driving compartment bulletproof plate, two bulletproof door panels are provided in the door bracket through a hinge, the bulletproof door panels are provided with door bulletproof glass and a door lock, a trunk bulletproof plate is provided between the two rear side bulletproof panels, a rear wheel bulletproof plate is provided below the rear side bulletproof plate, the rear bulletproof glass is provided on the rear side bulletproof plate, and bulletproof shooting holes are provided on the rear bulletproof glass, the bulletproof shutter is provided at one end of multiple front cover bulletproof plates, multiple front cover bulletproof plates are respectively provided at one end of the front windshield bulletproof plates, the front wheel bulletproof plates are fixedly provided at one end of the corresponding door brackets, the trunk bulletproof plate is fixedly provided at the other end of the front windshield bulletproof plate, and the two rear bulletproof panels are respectively fixedly provided at the other end of the corresponding door brackets.

[0006] Among them, the bulletproof shutters, the headlight bulletproof plates, the front side bulletproof plates and the front cover bulletproof plates are all arranged on the front frame, the front windshield bulletproof plates and the rear side bulletproof plates are both arranged on the anti-rollover frame, and the door brackets are arranged on the bottom frame.

[0007] Among them, one end of the front frame is provided with a radiator support and a first fixed interface of the front vehicle; the lower part of the front frame is provided with a first drive support, a front vehicle upper rocker arm support, a steering system support and a water tank mounting support; the front vehicle upper rocker arm support has an upper rocker arm mounting interface, and an angle sensor mounting interface is provided next to the upper rocker arm mounting interface; the steering system support is provided with a powertrain front support; the middle part of the front frame is provided with a front vehicle shock absorber support, and the front vehicle shock absorber support has a shock absorber mounting interface, and an acceleration sensor mounting interface is provided next to the shock absorber mounting interface; the other end of the front frame is provided with a second fixed interface of the front vehicle, a front vehicle anti-roll cage mounting interface, an ECU mounting support, an EHB mounting support, a steering control system support, a brake pedal support, an air filter support and a preheating controller support.

[0008] Among them, the mid-car frame is divided into a front-row bracket and a rear-row bracket. The front-row bracket is provided with a front seat support, a seat belt mounting interface, a low-voltage relay box support and a front anti-roll cage mounting interface. The rear-row bracket is provided with a rear seat support, a mid-car fixing interface and a rear anti-roll cage mounting interface.

[0009] Wherein, a rear vehicle fixing interface and a towing hook mounting interface are provided at one end of the rear frame away from the middle frame, and a rear vehicle shock absorber support and a rear vehicle upper rocker arm support are provided at the middle part of the rear frame.

[0010] Among them, both ends of the bottom frame are provided with lower rocker arm mounting interfaces and bottom vehicle drive supports, one end of the bottom frame is also provided with a fuel tank support, the other end of the bottom frame is also provided with a bumper mounting interface, the four bottom corners of the bottom frame are all provided with bottom vehicle fixing interfaces, the upper end surface of the bottom frame is provided with a shock absorber air distribution valve support, a powertrain rear support 68, a battery support, a shock absorber air tank support, a drive motor controller support, a shock absorber air pump support and a muffler support, and the lower end surface of the bottom frame is provided with a power battery support and a power converter support.

[0011] The utility model also provides an ultra-light wire-controlled all-terrain vehicle frame, including an ultra-light wire-controlled all-terrain vehicle bulletproof system, and also includes a front bumper, two front seats, three rear seats and four rear seats. The front bumper is provided with an electric winch mounting interface, and the front bumper is fixedly arranged on the other end of the bottom frame through the bumper mounting interface. The two front seats are arranged on the front bracket, the three rear seats are arranged on the rear bracket, and the four rear seats are arranged on the rear frame.

[0012] The utility model discloses an ultra-light wire-controlled all-terrain vehicle frame and its bulletproof system, comprising a front frame, a middle frame, an anti-roll cage, a rear frame, a bottom frame and a bulletproof assembly, wherein the bulletproof assembly comprises bulletproof shutters, a plurality of front cover bulletproof plates, two door brackets and two rear side bulletproof plates, headlight bulletproof plates are arranged on both sides of the bulletproof shutters, a front side bulletproof plate is arranged on one side of the headlight bulletproof plate, a front wheel bulletproof plate is arranged below the front side bulletproof plate, a front windshield bulletproof plate is arranged above the two door brackets, a front end surface of the front windshield bulletproof plate is inclinedly provided with a front bulletproof glass, a driving room bulletproof plate is arranged on the door bracket, two bulletproof door panels are arranged in the door bracket by hinges, door bulletproof glass and door locks are arranged on the bulletproof door panels, a trunk bulletproof plate is arranged between the two rear side bulletproof plates, and a rear wheel bulletproof plate is arranged below the rear bulletproof plate. The rear bulletproof plate is provided with a rear bulletproof glass, and the rear bulletproof glass is provided with a bulletproof shooting hole. The frame of this design has a variable suspension wire-controlled chassis design, which can fully improve the maneuverability of the vehicle. The fixed interface of the frame can meet the transportation requirements including air transportation and helicopter lifting, and can ensure a carrying capacity of 9 people and a modular design to ensure the flexibility of the team's tasks. The bulletproof capabilities of the front and sides of all occupants ensure safety and take into account lightweight, meeting the use requirements of mobility, survival, informatization and intelligence. In this way, it effectively solves the current design of the ultra-light wire-controlled all-terrain vehicle bulletproof system, which lacks the carrying capacity of multiple teams and the corresponding bulletproof design. It can generally only carry 2-4 people and has no bulletproof function, low mission flexibility, insufficient carrying capacity, and the technical problems that limit the application of ultra-light wire-controlled all-terrain vehicles in special fields. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 It is a three-dimensional perspective view of the ultra-light wire-controlled all-terrain vehicle frame and its bulletproof system of the present invention.

[0015] Figure 2 The utility model is a schematic diagram of the internal structure of the ultra-light wire-controlled all-terrain vehicle frame and its bulletproof system.

[0016] Figure 3 It is a schematic diagram of the internal structure of the ultra-light wire-controlled all-terrain vehicle frame and its bulletproof system of the present invention.

[0017] Figure 4 It is a top view of the ultra-light wire-controlled all-terrain vehicle frame and the bottom frame in the bulletproof system thereof of the utility model.

[0018] Figure 5 The utility model is a bottom view of the ultra-light wire-controlled all-terrain vehicle frame and the bottom frame in the bulletproof system thereof.

[0019] Figure 6 It is a three-dimensional perspective view of the ultra-light wire-controlled all-terrain vehicle frame and the front frame in the bulletproof system thereof of the utility model.

[0020] Figure 7 It is a three-dimensional perspective view of the ultra-light wire-controlled all-terrain vehicle frame and the front bracket in the bulletproof system of the utility model.

[0021] Figure 8 It is a combined diagram of the rear bracket and the rear frame of the ultra-light wire-controlled all-terrain vehicle frame and the bulletproof system thereof of the utility model.

[0022] Figure 9 It is a three-dimensional perspective view of the ultra-light wire-controlled all-terrain vehicle frame and the front seat, rear seat and rear seat in the bulletproof system of the utility model.

[0023] Figure 10 It is a three-dimensional perspective view of the ultra-light wire-controlled all-terrain vehicle frame and the bullet-proof components in the bullet-proof system thereof of the utility model.

[0024] Figure 11 It is a rear view of the frame of the ultra-light wire-controlled all-terrain vehicle and the bullet-proof components in the bullet-proof system thereof.

[0025] Figure 12 The utility model is a combination diagram of an ultra-light wire-controlled all-terrain vehicle frame and a bulletproof shutter and a headlight bulletproof plate in its bulletproof system.

[0026] Figure 13 It is a three-dimensional perspective view of the ultra-light wire-controlled all-terrain vehicle frame and the front cover bulletproof plate in the bulletproof system of the utility model.

[0027] Figure 14 It is a three-dimensional perspective view of the ultra-light wire-controlled all-terrain vehicle frame and the front bulletproof glass in the bulletproof system of the utility model.

[0028] Figure 15 It is a three-dimensional perspective view of the ultra-light wire-controlled all-terrain vehicle frame and the front wheel bulletproof plate in the bulletproof system of the utility model.

[0029] Figure 16 It is a three-dimensional perspective view of the ultra-light wire-controlled all-terrain vehicle frame and the tail box bulletproof plate in the bulletproof system of the utility model.

[0030] Figure 17The utility model is a schematic structural diagram of an ultra-light wire-controlled all-terrain vehicle frame and a door bracket in its bulletproof system.

[0031] Figure 18 It is a three-dimensional perspective view of the ultra-light wire-controlled all-terrain vehicle frame and the front bulletproof plate in the bulletproof system thereof of the utility model.

[0032] Figure 19 It is a three-dimensional perspective view of the ultra-light wire-controlled all-terrain vehicle frame and the cab bulletproof plate in the bulletproof system of the utility model.

[0033] Figure 20 It is a three-dimensional perspective view of the ultra-light wire-controlled all-terrain vehicle frame and the bulletproof door panel in the bulletproof system of the utility model.

[0034] Figure 21 It is a three-dimensional perspective view of the ultra-light wire-controlled all-terrain vehicle frame and the rear bulletproof plate in the bulletproof system thereof of the utility model.

[0035] Figure 22 It is a three-dimensional perspective view of the ultra-light wire-controlled all-terrain vehicle frame and the rear wheel bulletproof plate in the bulletproof system of the utility model.

[0036] Figure 23 It is a three-dimensional perspective view of the ultra-light wire-controlled all-terrain vehicle frame of the present invention and the tail box skeleton of the rear frame in the bulletproof system thereof.

[0037] 1-Front frame, 2-Mid-frame, 3-Roll cage, 4-Rear frame, 5-Base frame, 6-Bulletproof shutters, 7-Front lid bulletproof plate, 8-Door bracket, 9-Rear side bulletproof plate, 10-Headlight bulletproof plate, 11-Front side bulletproof plate, 12-Front wheel bulletproof plate, 13-Front windshield bulletproof plate, 14-Front bulletproof glass, 15-Hinges, 16-Bulletproof door panels, 17-Door bulletproof glass, 18-Door locks, 19-Trunk bulletproof plate, 20-Rear wheel bulletproof plate, 21-Rear side bulletproof glass, 22-Bulletproof shooting holes , 23- radiator support, 24- front vehicle first fixed interface, 25- first driver support, 26- front vehicle upper rocker support, 27- steering system support, 28- powertrain front support, 29- front vehicle shock absorber support, 30- shock absorber mounting interface, 31- front vehicle second fixed interface, 32- front vehicle anti-roll cage mounting interface, 33- ECU mounting support, 34- steering control system support, 35- brake pedal support, 36- air filter support, 37- preheating controller support, 38- front bracket, 39 -Rear bracket, 40-front seat support, 41-seat belt mounting interface, 42-low voltage relay box support, 43-front anti-roll bar mounting interface, 44-rear seat support, 45-mid-car fixed interface, 46-rear anti-roll bar mounting interface, 47-rear car fixed interface, 48-tow hook mounting interface, 49-rear car shock absorber support, 50-rear car upper rocker arm support, 51-lower rocker arm mounting interface, 52-bottom car drive support, 53-fuel tank support, 54-bumper mounting interface, 55-bottom Vehicle fixing interface, 56-shock absorber air distributor valve support, 57-battery support, 58-shock absorber air tank support, 59-drive motor controller support, 60-shock absorber air pump support, 61-muffler support, 62-power battery support, 63-power converter support, 64-front bumper, 65-front seats, 66-rear seats, 67-rear seats, 68-powertrain rear support, 69-cab bulletproof plate, 70-EHB installation support, 71-trunk frame, 72-water bottle installation support. DETAILED DESCRIPTION

[0038] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0039] See also Figures 1 to 23The utility model provides an ultra-light wire-controlled all-terrain vehicle bulletproof system, including a front frame 1, a middle frame 2, an anti-roll cage 3, a rear frame 4, a bottom frame 5 and a bulletproof component. The middle frame 2 is fixedly connected to the front frame 1 and the rear frame 4 respectively through the anti-roll cage 3, and the front frame 1, the middle frame 2, the anti-roll cage 3 and the rear frame 4 are also fixedly arranged on the bottom frame 5 respectively, and the bulletproof component is fixedly arranged on the front frame 1, the anti-roll cage 3, the rear frame 4 and the bottom frame 5.

[0040] In this embodiment, the frame of the design with a variable suspension wire-controlled chassis design can fully improve the vehicle's maneuverability. The fixed interface of the frame can meet the transportation requirements including air transportation and helicopter lifting. The bulletproof capability of the front and sides of all occupants ensures safety and takes into account lightweight, meeting the use requirements of mobility, survival, informationization, and intelligentization. In this way, it effectively solves the current ultra-light wire-controlled all-terrain vehicle bulletproof system design, which lacks multi-person team carrying and corresponding bulletproof design. It can generally only carry 2-4 people and has no bulletproof function, low mission flexibility, insufficient carrying capacity, and the technical problems that limit the application of ultra-light wire-controlled all-terrain vehicles in special fields.

[0041] Furthermore, the bulletproof assembly includes a bulletproof louver 6, a plurality of front cover bulletproof plates 7, two door brackets 8 and two rear side bulletproof plates 9, the bulletproof louver 6 is provided with a headlight bulletproof plate 10 on both sides, a front side bulletproof plate 11 is provided on one side of the headlight bulletproof plate 10, a front wheel bulletproof plate 12 is provided below the front side bulletproof plate 11, a front windshield bulletproof plate 13 is provided above the two door brackets 8, the front end surface of the front windshield bulletproof plate 13 is provided with a front bulletproof glass 14 in an inclined manner, a driving room bulletproof plate 69 is provided on the door bracket 8, two bulletproof door panels 16 are provided in the door bracket 8 through a hinge 15, and the bulletproof door panel 16 is provided with a door bulletproof glass 17 and a door Lock 18, a trunk bulletproof plate 19 is provided between the two rear bulletproof plates 9, a rear wheel bulletproof plate 20 is provided below the rear bulletproof plate 9, a rear bulletproof glass 21 is provided on the rear bulletproof plate 9, and a bulletproof shooting hole 22 is provided on the rear bulletproof glass 21, the bulletproof shutter 6 is provided at one end of the multiple front cover bulletproof plates 7, and the multiple front cover bulletproof plates 7 are respectively provided at one end of the front windshield bulletproof plate 13, the front wheel bulletproof plate 12 is fixedly provided at one end of the corresponding door bracket 8, the trunk bulletproof plate 19 is fixedly provided at the other end of the front windshield bulletproof plate 13, and the two rear side bulletproof plates 9 are respectively fixedly provided at the other end of the corresponding door bracket 8.

[0042] In this embodiment, the bulletproof assembly of the present design is assembled with the vehicle body by bulletproof pointed bolts. The bulletproof pointed bolts are hexagonal bolts with a pointed cone angle of 120°. The bulletproof plates of the front windshield bulletproof plate 13 and the trunk bulletproof plate 19 are both designed with an inclination angle. Bulletproof plates are provided on the front and both sides of the vehicle. The bulletproof plates of the present design are PE composite armor plates. No bulletproof plates are provided on the back, bottom and horizontal top surfaces. The bulletproof assembly as a whole can be independently disassembled and assembled, and the bulletproof shutters 6, the front cover bulletproof plate 7, the door brackets 8, the bulletproof door panels 16, the rear bulletproof panels 9 and other parts cover the front, back, left, right and top of the vehicle, providing all-round protection for the occupants of the vehicle; and the bulletproof door panels 16 are provided with the door bulletproof glass 17 and the door lock 18, which not only ensure protection but also facilitate entry and exit of personnel. The bulletproof shooting holes 22 provided on the rear bulletproof glass 21 take into account both protection and combat needs.

[0043] Furthermore, the bulletproof shutter 6, the headlight bulletproof plate 10, the front side bulletproof plate 11 and the front cover bulletproof plate 7 are all arranged on the front frame 1, the front windshield bulletproof plate 13 and the rear side bulletproof plate 9 are both arranged on the anti-rollover frame 3, and the door bracket 8 is arranged on the bottom frame 5.

[0044] In this embodiment, the bulletproof components are installed through this structure, which ensures the stability of the entire bulletproof system, improves the safety of the vehicle in complex environments, and facilitates subsequent maintenance and replacement, reducing maintenance costs.

[0045] Furthermore, a radiator support 23 and a first front vehicle fixing interface 24 are provided at one end of the front frame 1; a first driver support 25, a front vehicle upper rocker arm support 26, a steering system support 27 and a water tank mounting support 72 are provided below the front frame 1; an upper rocker arm mounting interface is provided on the front vehicle upper rocker arm support 26, an angle sensor mounting interface is provided next to the upper rocker arm mounting interface; a powertrain front support 28 is provided on the steering system support 27; a front vehicle shock absorber support 29 is provided in the middle of the front frame 1, and a shock absorber mounting interface 30 is provided on the front vehicle shock absorber support 29, an acceleration sensor mounting interface is provided next to the shock absorber mounting interface 30; the other end of the front frame 1 is provided with a second front vehicle fixing interface 31, a front vehicle roll cage mounting interface 32, an ECU mounting support 33, an EHB mounting support 70, a steering control system support 34, a brake pedal support 35, an air filter support 36 and a preheating controller support 37.

[0046] In this embodiment, the front frame 1 of this design is made of welded round tubes made of high-strength steel, the front vehicle upper rocker arm support 26 is arranged asymmetrically, and the front frame 1 is provided with multiple functional component supports such as the radiator support 23, the front vehicle first fixing interface 24, and the driver support, thereby meeting the normal operation requirements of the vehicle; at the same time, by providing the front vehicle anti-roll cage mounting interface 32, the ECU mounting support 33, etc., the safety and stability of the vehicle are improved.

[0047] Furthermore, the middle frame 2 is divided into a front bracket 38 and a rear bracket 39. The front bracket 38 is provided with a front seat support 40, a seat belt mounting interface 41, a low-voltage relay box support 42 and a front anti-roll bar mounting interface 43, and the rear bracket 39 is provided with a rear seat support 44, a middle vehicle fixing interface 45 and a rear anti-roll bar mounting interface 46.

[0048] In this embodiment, the seat belt installation interface 41 of this design is a four-point seat belt interface, which provides a comfortable riding environment for people.

[0049] Furthermore, a rear vehicle fixing interface 47 and a towing hook mounting interface 48 are provided at one end of the rear frame 4 away from the middle frame 2 , and a rear vehicle shock absorber support 49 and a rear vehicle upper rocker arm support 50 are provided at the middle portion of the rear frame 4 .

[0050] In this embodiment, the rear frame 4 of this design is made of round tubes made of high-strength steel by welding, and the rear vehicle fixing interface 47 and the towing hook installation interface 48 facilitate the fixing and towing of the vehicle.

[0051] Furthermore, both ends of the bottom frame 5 are provided with a lower rocker arm mounting interface 51 and a bottom vehicle drive support 52, one end of the bottom frame 5 is also provided with a fuel tank support 53, the other end of the bottom frame 5 is also provided with a bumper mounting interface 54, the four bottom corners of the bottom frame 5 are provided with a bottom vehicle fixing interface 55, the upper end surface of the bottom frame 5 is provided with a shock absorber air distribution valve support 56, a powertrain rear support 68, a battery support 57, a shock absorber air tank support 58, a drive motor controller support 59, a shock absorber air pump support 60 and a muffler support 61, and the lower end surface of the bottom frame 5 is provided with a power battery support 62 and a power converter support 63.

[0052] In this embodiment, the chassis 5 of this design is made of a beam composed of high-strength steel profiles and a reinforcing beam welded together, and the beam is made of a transverse double-layer structure composed of rectangular tubes welded together on the same plane, and the fuel tank support 53, the bumper mounting interface 54, the shock absorber air distribution valve support 56, etc., provide installation locations for various systems of the vehicle; at the same time, the power battery support 62 and the power converter support 63 provide stable support for the vehicle's power system, and a gap larger than the power battery support 62 itself is left between the power battery supports 62.

[0053] The present utility model also provides an ultra-light wire-controlled all-terrain vehicle frame, including an ultra-light wire-controlled all-terrain vehicle bulletproof system, and also includes a front bumper 64, two front seats 65, three rear seats 66 and four rear seats 67. The front bumper 64 has an electric winch mounting interface, and the front bumper 64 is fixed to the other end of the bottom frame 5 through the bumper mounting interface 54. The two front seats 65 are arranged on the front bracket 38, the three rear seats 66 are arranged on the rear bracket 39, and the four rear seats 67 are arranged on the rear frame 4.

[0054] In this embodiment, the two front seats 65, the three rear seats 66 and the four rear seats 67 of this design can accommodate 9 people, and the rear frame 4 can be used as a cargo box when the rear seats 67 are not installed.

[0055] In the present invention, the bulletproof plate of this design is a PE composite armor plate, and no bulletproof plate is set on the back, bottom and horizontal top surface. The bulletproof assembly as a whole can be disassembled and assembled independently, and the bulletproof shutters 6, the front cover bulletproof plate 7, the door bracket 8, the bulletproof door panel 16, the rear bulletproof panel 9 and other parts cover the front, back, left, right and top of the vehicle, providing all-round protection for the people in the vehicle; and the bulletproof door panel 16 is provided with the door bulletproof glass 17 and the door lock 18, which not only ensures the protection but also facilitates the entry and exit of people. The bulletproof shooting hole 22 set on the rear bulletproof glass 21 takes into account both protection and combat needs.

[0056] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made in accordance with the claims of the present invention are still within the scope of the utility model.

Claims

1. An ultralight wire-controlled all-terrain vehicle bulletproof system, comprising a front frame, a middle frame, a roll cage, a rear frame, and a bottom frame, wherein the middle frame is fixedly connected to the front frame and the rear frame respectively through the roll cage, and the front frame, the middle frame, the roll cage, and the rear frame are also fixedly mounted on the bottom frame, characterized in that: The vehicle further comprises a bulletproof assembly, wherein the bulletproof assembly is fixedly mounted on the front frame, the anti-roll cage, the rear frame and the bottom frame; The bulletproof assembly includes bulletproof shutters, multiple front cover bulletproof plates, two door brackets and two rear side bulletproof plates, headlight bulletproof plates are arranged on both sides of the bulletproof shutters, a front side bulletproof plate is arranged on one side of the headlight bulletproof plate, a front wheel bulletproof plate is arranged below the front side bulletproof plate, a front windshield bulletproof plate is arranged above the two door brackets, the front end surface of the front windshield bulletproof plate is inclined and a front bulletproof glass is arranged, a driving room bulletproof plate is arranged on the door bracket, two bulletproof door panels are arranged in the door bracket through hinges, door bulletproof glass and door locks are arranged on the bulletproof door panels, and the two A trunk bulletproof plate is arranged between the rear bulletproof plates, a rear wheel bulletproof plate is arranged below the rear bulletproof plate, a rear bulletproof glass is arranged on the rear bulletproof plate, and a bulletproof shooting hole is arranged on the rear bulletproof glass. The bulletproof shutter is arranged at one end of multiple front cover bulletproof plates, and multiple front cover bulletproof plates are respectively arranged at one end of the front windshield bulletproof plates, the front wheel bulletproof plate is fixedly arranged at one end of the corresponding door bracket, the trunk bulletproof plate is fixedly arranged at the other end of the front windshield bulletproof plate, and two rear bulletproof plates are respectively fixedly arranged at the other end of the corresponding door bracket.

2. The ultra-light wire-controlled all-terrain vehicle bulletproof system according to claim 1, characterized in that: The bulletproof louvers, the headlight bulletproof plates, the front bulletproof plates and the front cover bulletproof plates are all arranged on the front frame, the front windshield bulletproof plates and the rear bulletproof plates are all arranged on the anti-rollover frame, and the door brackets are arranged on the bottom frame.

3. The ultra-light wire-controlled all-terrain vehicle bulletproof system according to claim 2, characterized in that: A radiator support and a first fixed interface of the front vehicle are provided at one end of the front frame; a first drive support, a front upper rocker arm support, a steering system support and a water tank mounting support are provided below the front frame; an upper rocker arm mounting interface is provided on the front upper rocker arm support, an angle sensor mounting interface is provided next to the upper rocker arm mounting interface; a powertrain front support is provided on the steering system support; a front shock absorber support is provided at the middle of the front frame, and a shock absorber mounting interface is provided on the front shock absorber support, an acceleration sensor mounting interface is provided next to the shock absorber mounting interface; the other end of the front frame is provided with a second fixed interface of the front vehicle, a front roll cage mounting interface, an ECU mounting support, an EHB mounting support, a steering system support, a brake pedal support, an air filter support and a preheating controller support.

4. The ultra-light wire-controlled all-terrain vehicle bulletproof system according to claim 3, characterized in that: The mid-car frame is divided into a front-row bracket and a rear-row bracket. The front-row bracket is provided with a front seat support, a seat belt mounting interface, a low-voltage relay box support and a front anti-roll cage mounting interface. The rear-row bracket is provided with a rear seat support, a mid-car fixing interface and a rear anti-roll cage mounting interface.

5. The ultra-light wire-controlled all-terrain vehicle bulletproof system according to claim 4, characterized in that: The rear vehicle fixing interface and the towing hook mounting interface are arranged at one end of the rear frame away from the middle frame, and the rear vehicle shock absorber support and the rear vehicle upper rocker arm support are arranged in the middle of the rear frame.

6. The ultra-light wire-controlled all-terrain vehicle bulletproof system according to claim 5, characterized in that: Both ends of the bottom frame are provided with lower rocker arm mounting interfaces and bottom vehicle drive supports, one end of the bottom frame is also provided with a fuel tank support, the other end of the bottom frame is also provided with a bumper mounting interface, the four bottom corners of the bottom frame are all provided with bottom vehicle fixing interfaces, the upper end surface of the bottom frame is provided with a shock absorber air distribution valve support, a powertrain rear support, a battery support, a shock absorber air tank support, a drive motor controller support, a shock absorber air pump support and a muffler support, and the lower end surface of the bottom frame is provided with a power battery support and a power converter support.

7. An ultra-light wire-controlled all-terrain vehicle frame, comprising the ultra-light wire-controlled all-terrain vehicle bulletproof system according to claim 6, characterized in that: It also includes a front bumper, two front seats, three rear seats and four rear seats. The front bumper is provided with an electric winch mounting interface. The front bumper is fixed to the other end of the bottom frame through the bumper mounting interface. The two front seats are arranged on the front bracket, the three rear seats are arranged on the rear bracket, and the four rear seats are arranged on the rear frame.

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