CN218141232U

CN218141232U - Novel multipurpose unmanned vehicle

Info

Publication number: CN218141232U
Application number: CN202222769348.XU
Authority: CN
Inventors: 张魁; 钦英; 黄正义; 汤亚菲
Original assignee: Henan Derry New Energy Automobile Co Ltd
Current assignee: Deli New Energy Vehicle Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2022-12-27
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a novel multipurpose unmanned vehicle, which relates to the technical field of whole vehicles and comprises an upper vehicle body and a lower vehicle body, wherein the upper vehicle body is detachably arranged on the lower vehicle body, and the lower vehicle body can be used independently after the upper vehicle body is dismantled; the upper vehicle body is designed in an integral mode and comprises a container and a control box, a control module is installed on the control box, sensing elements are installed on the control box and the lower vehicle body and connected with the control module, a container door capable of being opened through electric signals and manually closed is arranged on the container, and a movable container partition plate is arranged in the container. The utility model discloses can regard as multiple use such as express delivery transport vechicle, takeaway, removal retail, garden car of plugging into according to concrete scene customization design and use.

Description

Novel multipurpose unmanned vehicle

Technical Field

The utility model relates to a car technical field especially relates to a novel unmanned car of multipurpose.

Background

At present, specialized service demands such as foreign delivery, mobile retail and goods transportation are increasing, and the wheel type low-speed unmanned vehicle suitable for providing services in outdoor and indoor public places, commercial places, parks, scenic spots and community places is suitable for being transported along with the continuous increase of domestic labor cost and the continuous decrease of the cost of automatic driving hardware in the long term. Aiming at the different operation scenes, the existing unmanned vehicle is mostly designed in an integral mode, all parts of the unmanned vehicle form a whole, and all parts can not be used independently after being disassembled and assembled, so that the use requirements of a plurality of operation scenes can not be met, and therefore the novel multipurpose unmanned vehicle is needed.

SUMMERY OF THE UTILITY MODEL

Objects of the first utility model

In view of this, the present invention provides a multipurpose unmanned vehicle to solve the problems in the background art.

(II) technical scheme

In order to achieve the technical purpose, the utility model provides a novel multipurpose unmanned vehicle:

the detachable upper vehicle body is detachably arranged on the lower vehicle body, and the lower vehicle body can be used independently after the upper vehicle body is detached; the upper vehicle body is designed in an integral mode and comprises a container and a control box, a control module is installed on the control box, sensing elements are installed on the control box and the lower vehicle body and connected with the control module, a container door capable of being opened through electric signals and manually closed is arranged on the container, and a movable container partition plate is arranged in the container.

Preferably, the entertainment display screen is installed on the head of the upper vehicle body, and the goods taking interaction function screen and the emergency stop button are arranged on the right side of the head.

Preferably, the lower vehicle body is a drive-by-wire chassis which comprises but is not limited to a drive-by-wire steering gear, a drive-by-wire EHB brake assembly, a suspension, an axle, a tire, a vehicle frame, an anti-collision rod, a motor, a power battery, a decorative plate, a front combined headlamp and a rear combined headlamp, wherein the anti-collision rod is arranged at two ends of the vehicle frame;

the front combined headlamp and the rear combined headlamp are respectively arranged at the front end and the rear end of the frame, the axle is mounted on the frame through the suspension, the tire is mounted on the axle, and the motor is in transmission connection with the axle.

Preferably, the sensing element includes, but is not limited to, a forward looking camera, a lidar, an ultrasonic radar, a side looking camera, a rear looking camera, a millimeter wave radar;

the front-view camera and the front-view looking-around camera are both arranged on the control box, and the laser radar, the ultrasonic radar, the side-view camera, the rear-view camera and the millimeter wave radar are all arranged on the lower vehicle body.

Preferably, an upper triangular support is fixed on the container of the upper vehicle body, a lower triangular support is fixed on the frame of the lower vehicle body, and the upper triangular support is fixedly connected with the lower triangular support through bolts.

Preferably, the container is a metal square tube framework and a skin structure, and the container door is arranged by dividing four grids into two halves.

According to the technical scheme, the method has the following beneficial effects:

the utility model provides an install multiple sensor device on the unmanned car, can realize that the navigation of L4 level structured road is automatic to be gone and L4 level unstructured road predetermines the line and automatic to be gone. The lower vehicle body can be used as a drive-by-wire chassis for independent use, and can be used as a logistics flat car in a factory after being simply transformed. The cargo box of the loading body can be designed in a customized mode according to specific scenes, and can be used for multiple purposes such as express transport vehicles, takeaway vehicles, mobile retail vehicles and park connection vehicles.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic front view of the multipurpose unmanned vehicle provided by the present invention.

Fig. 2 is a front schematic view of the utility model provides a novel multipurpose unmanned vehicle.

Fig. 3 is a rear view schematic diagram of the novel multipurpose unmanned vehicle provided by the utility model.

Fig. 4 is a schematic view of the lower body of the novel multipurpose unmanned vehicle provided by the utility model.

Fig. 5 is the installation schematic diagram of the upper triangular bracket of the novel multipurpose unmanned vehicle provided by the utility model.

Description of the drawings: 1. a steer-by-wire; 2. an EHB brake-by-wire assembly; 3. a suspension; 4. an axle; 5. a tire; 6. a frame; 61. a lower triangular bracket; 7. an anti-collision rod; 8. a motor; 9. a power cell; 10. a decorative plate; 11. a front combination headlight; 12. a rear combination headlight; 13. a forward looking camera; 14. an entertainment display screen; 15. a front looking-around camera; 16. an emergency stop button; 17. a laser radar; 18. an ultrasonic radar; 19. a cargo box; 191. an upper triangular bracket; 192. a cargo box door; 193. a cargo box bulkhead; 20. a side-looking camera; 21. a control box; 22. a pick-up interactive function screen; 23. a rearview camera; 24. a millimeter wave radar; 25. and (4) bolts.

Detailed Description

The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, identical or similar reference numerals indicate identical or similar parts and features. The drawings are only schematic representations of the concepts and principles of embodiments of the disclosure, and do not necessarily show specific dimensions and proportions of the various embodiments of the disclosure. Certain features that are part of a particular figure may be exaggerated in order to illustrate relevant details or structures of embodiments of the present disclosure.

Example one

As shown in fig. 1 to 5, the multipurpose unmanned vehicle of the present invention includes an upper vehicle body and a lower vehicle body. The upper and lower vehicle bodies are both provided with triangular supports and are connected through bolts. The upper vehicle body is designed integrally and is divided into two areas, namely a control box 21 and a container 19, the front control box 21 and the rear container 19 are partitioned into spaces by internal metal plates, sensing elements and control modules thereof are installed in the control box 21 and on the lower vehicle body, the entertainment display screen 14 is installed on the head of a vehicle, and the goods taking interaction function screen 22 and the emergency stop button 16 are arranged on the right side of the head of the vehicle.

In combination with the above solution, as shown in fig. 1 to 5, the cargo box 19 is a metal square tube framework and skin structure, the cargo box door 192 is arranged on the right side, a split door design with four equal grids is adopted, the cargo box partition 193 for loading cargo in the middle is designed into a movable flat plate, the movable flat plate can be adjusted according to the volume of the cargo, and the cargo box door 192 is opened through an electric signal and is closed manually.

With the above solutions, as shown in fig. 1 to 5, the lower vehicle body is a drive-by-wire chassis, and includes a drive-by-wire steering gear 1, a drive-by-wire EHB brake assembly 2, a suspension 3, an axle 4, a tire 5, a vehicle frame 6, a crash bar 7, a motor 8, a power battery 9, a decorative panel 10, a front combination headlamp 11, a rear combination headlamp 12, and other components.

With the adoption of the scheme, as shown in fig. 1 to 5, the sensing elements are arranged on the upper vehicle body and the lower vehicle body, and the sensing elements such as the camera and the radar are connected with the automatic driving control module so as to meet the automatic driving requirement. The sensing element includes: the device comprises a front-view camera 13, a front looking-around camera 15, a laser radar 17, an ultrasonic radar 18, a side-view camera 20, a rear-view camera 23 and a millimeter-wave radar 24.

In combination with the above-described configuration, as shown in fig. 1 to 5, the upper body and the lower body are designed as two independent bodies, and the triangular bracket 191 on the cargo box 19 of the upper body and the triangular bracket 61 on the frame 6 of the lower body are connected and fixed by the bolt 25.

The utility model relates to an unmanned car of multipurpose, multiple sensor device is all installed to upper and lower automobile body, can realize that the navigation of L4 level structured road is automatic to be gone and the automatic line of traveling of L4 level unstructured road is predetermine. The lower vehicle body can be used as a wire control chassis for independent use, and can be used as a logistics flat car in a factory after being simply transformed. The vehicle loading body container can be designed in a customized mode according to specific scenes, and can be used as an express transport vehicle, a take-out vehicle, a mobile retail vehicle, a park transfer vehicle and the like.

Exemplary embodiments of the proposed solution of the present disclosure have been described in detail above with reference to preferred embodiments, however, it will be understood by those skilled in the art that many variations and modifications may be made to the specific embodiments described above, and that many combinations of the various technical features and structures presented in the present disclosure may be made without departing from the concept of the present disclosure, without departing from the scope of the present disclosure, which is defined by the appended claims.

Claims

1. A novel multipurpose unmanned vehicle comprises an upper vehicle body and a lower vehicle body, and is characterized in that the upper vehicle body is detachably mounted on the lower vehicle body, and the lower vehicle body can be used independently after the upper vehicle body is dismounted; go up the automobile body and be integral design, it includes packing box (19) and control box (21), install control module on control box (21), all install the perception element on control box (21) and the lower automobile body, the perception element with control module connects, be provided with goods case door (192) that accessible electric signal opened and manual closing on packing box (19), and be provided with mobilizable packing box baffle (193) in packing box (19).

2. A novel multipurpose unmanned vehicle as claimed in claim 1, wherein the head of the upper vehicle body is provided with an entertainment display screen (14), and the right side of the head is provided with a goods taking interaction function screen (22) and an emergency stop button (16).

3. The novel multipurpose unmanned vehicle of claim 1, wherein the lower vehicle body is a drive-by-wire chassis including but not limited to a drive-by-wire steering gear (1), a drive-by-wire EHB brake assembly (2), a suspension (3), an axle (4), tires (5), a frame (6), a crash bar (7), a motor (8), a power battery (9), a decorative plate (10), a front combination headlight (11) and a rear combination headlight (12), the crash bar (7) being disposed at both ends of the frame (6);

the front combined headlamp (11) and the rear combined headlamp (12) are respectively arranged at the front end and the rear end of the vehicle frame (6), the vehicle axle (4) is installed on the vehicle frame (6) through the suspension (3), the tire (5) is installed on the vehicle axle (4), and the motor (8) is in transmission connection with the vehicle axle (4).

4. A novel multipurpose unmanned vehicle according to claim 1, wherein the sensing elements include, but are not limited to, a forward looking camera (13), a forward looking camera (15), a lidar (17), an ultrasonic radar (18), a side looking camera (20), a rear looking camera (23), a millimeter wave radar (24);

look ahead camera (13) and preceding look around camera (15) all set up on control box (21), laser radar (17), ultrasonic radar (18), look sideways at camera (20), back vision camera (23) and millimeter wave radar (24) all set up under on the automobile body.

5. A novel multipurpose unmanned vehicle as claimed in claim 3, characterized in that an upper triangular support (191) is fixed on a cargo box (19) of the upper vehicle body, a lower triangular support (61) is fixed on a frame (6) of the lower vehicle body, and the upper triangular support (191) and the lower triangular support (61) are fixedly connected through a bolt (25).

6. A novel multipurpose unmanned vehicle according to any one of claims 1 to 5, characterized in that the cargo box (19) is of a metal square tube skeleton and skin structure, and the cargo box door (192) is of a split-four-split door arrangement.