CN216380968U

CN216380968U - Packing box and unmanned vehicle

Info

Publication number: CN216380968U
Application number: CN202121799304.0U
Authority: CN
Inventors: 张剑锋
Original assignee: Neolix Technologies Co Ltd
Current assignee: Neolix Technologies Co Ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-04-26
Anticipated expiration: 2031-08-02

Abstract

The utility model discloses a container and an unmanned vehicle, and relates to the technical field of unmanned vehicles, unmanned driving or automatic driving. The container comprises a door body, a container body and a connecting piece, wherein the door body is rotatably connected with the container body. One end of the connecting piece is fixedly connected with the box body, the other end of the connecting piece is provided with a door spindle, and the door body is rotatably connected with the box body through the door spindle. The connecting piece is provided with a first limiting structure, the door body is provided with a second limiting structure, and the first limiting structure and the second limiting structure are matched to limit the rotating angle of the door body relative to the box body. According to the container provided by the utility model, the first limiting structure and the second limiting structure are matched to limit the rotating angle of the door body relative to the container body, so that the problem that the door body is deformed due to the interference between the door body and a triangular plate on the side surface of an unmanned vehicle when the door body is opened is avoided, and the service life of the container is prolonged.

Description

Packing box and unmanned vehicle

Technical Field

The utility model relates to the technical field of unmanned vehicles, unmanned vehicles or automatic driving, in particular to a container and an unmanned vehicle.

Background

The packing box is the important component of unmanned car, can be used for retail goods, can be used for express delivery commodity circulation again.

When being used for selling the goods, the customer can frequently open the goods chamber door and get the goods when getting the goods. The door body of the packing box of current unmanned car does not have spacing subassembly when opening, can produce with the set-square of unmanned car side when the angle is greater than 90 to the door body and interfere, and the set-square extrudees a body, can cause a body to warp.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a container and an unmanned vehicle, wherein the container can limit the opening angle of a door body, and the unmanned vehicle using the container can avoid interference with parts of the unmanned vehicle when the door body is opened.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the packing box comprises a door body and a box body, wherein the door body is rotatably connected with the box body; the connecting piece is provided with a first limiting structure, the door body is provided with a second limiting structure, and the first limiting structure and the second limiting structure are matched to limit the rotating angle of the door body relative to the box body.

As a preferable scheme of the cargo box, one of the first limiting structure and the second limiting structure is a limiting post, the other one is a limiting groove, the limiting post is disposed in the limiting groove, when the door body rotates, the limiting post can move in the limiting groove, and when the limiting post moves to the limit position of the limiting groove, the door body stops rotating.

As a preferable scheme of the container, the limiting groove is an arc-shaped groove, a circle center corresponding to the arc-shaped groove is located on an axis of the door spindle, and a circle center angle corresponding to the arc-shaped groove is smaller than or equal to 90 °.

As a preferable scheme of the container, the first limiting structure is a limiting baffle, and the limiting baffle is perpendicular to a plane where the door shaft is located; the second limiting structure is a side wall of the door body, which is far away from one side of the box body, and when the door body rotates to abut against the limiting baffle, the door body stops rotating.

As a preferable scheme of the cargo box, the connecting piece comprises a connecting plate and a supporting plate, the connecting plate is perpendicular to the supporting plate, the connecting plate is used for being fixedly connected with the box body, and the door shaft and the first limiting structure are arranged on the supporting plate.

As a preferable scheme of the container, the connecting plate is provided with a mounting hole, the container body is provided with a threaded hole, and a fastening bolt penetrates through the mounting hole and is in threaded connection with the threaded hole.

As a preferable scheme of the cargo box, a support table is further arranged on the support plate, and the door shaft is arranged on the support table.

As a preferable scheme of the container, the door body comprises a door panel part and a folded edge part vertically arranged at the periphery of the door panel part, the door shaft is rotatably connected with the folded edge part, and the folded edge part is provided with the second limiting structure.

As a preferable scheme of the container, the upper side and the lower side of the door body are respectively provided with one connecting piece, each connecting piece is provided with the door shaft, at least one connecting piece is provided with the first limiting structure, and the second limiting structures and the first limiting structures are arranged in a one-to-one correspondence manner.

An unmanned vehicle comprising a cargo box as claimed in any preceding aspect.

The utility model has the beneficial effects that:

according to the container provided by the utility model, the container body and the door body are rotationally connected through the door shaft on the connecting piece. Set up first limit structure on the connecting piece, set up second limit structure on the door body, through the rotation angle of first limit structure and the cooperation of second limit structure in order to restrict the relative box of the door body to produce with the set-square of unmanned car side when avoiding the door body to open and interfere, cause the problem of a body deformation, prolonged the life of packing box.

According to the unmanned vehicle, the container is applied, so that the situation that the triangular plate is damaged due to the fact that the door body interferes with the triangular plate on the side face of the unmanned vehicle when being opened is avoided, and the service life of the unmanned vehicle is prolonged.

Drawings

FIG. 1 is a schematic structural view of a door body and a connector assembly according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a connector according to an embodiment of the present invention.

In the figure:

1. a door body; 2. a connecting member;

11. a door panel portion; 12. a hem part; 21. a connecting plate; 22. a support plate;

121. hole turning; 122. an arc-shaped slot; 221. a support table; 222. a door shaft; 223. a limiting column.

Detailed Description

In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

The embodiment provides an unmanned vehicle which comprises a vehicle body and a container. The container is arranged in the vehicle body and used for storing goods. The packing box includes the door body and box, and the door body rotates with the box to be connected, if not restricting the rotation angle of the door body, the door body can rotate 180 degrees relative to the box, and be provided with the set-square that is used for decorating on the automobile body of packing box one side. No matter unmanned vehicle is used for selling goods or express delivery commodity circulation, when the door body of opening the packing box gets and puts the goods, if the opening angle of the door body is too big, the set-square will produce with the door body and interfere. The triangle plate and the door body are contacted or collided for a long time, so that the door body is deformed, and meanwhile, the triangle plate is also abraded.

The unmanned vehicle provided by the embodiment can avoid the door body to interfere with the triangular plate on the side surface of the unmanned vehicle when being opened, so that the triangular plate is damaged, and the service life of the unmanned vehicle is prolonged.

As shown in fig. 1, the present embodiment further provides a cargo box, which is applied to the above unmanned vehicle, the cargo box further includes a connector 2, one end of the connector 2 is fixedly connected to the box, the other end is provided with a door spindle 222, and the door body 1 is rotatably connected to the box through the door spindle 222. The connecting piece 2 is provided with a first limiting structure, the door body 1 is provided with a second limiting structure, and the first limiting structure and the second limiting structure are matched to limit the rotating angle of the door body 1 relative to the box body.

The container, the box body and the door body 1 provided by the embodiment are rotatably connected through the door shaft 222 on the connecting piece 2. Set up first limit structure on connecting piece 2, set up second limit structure on the door body 1, through the rotation angle of first limit structure and the cooperation of second limit structure in order to restrict the relative box of the door body 1 to produce with the set-square of unmanned car side when avoiding the door body 1 to open and interfere, cause the problem of the deformation of the door body 1, prolonged the life of packing box.

As a preferable scheme of the cargo box, the door body 1 comprises a door panel part 11 and a folded edge part 12 arranged around the periphery of the door panel part 11, the door shaft 222 is rotatably connected with the folded edge part 12, and the folded edge part 12 is provided with a second limit structure. In this embodiment, the folding portion 12 is further provided with a rotary hole 121, and the door spindle 222 is disposed in the rotary hole 121 so that the door body 1 can rotate relative to the connector 2.

As a preferred scheme of the cargo box, the upper side and the lower side of the door body 1 are respectively provided with one connecting piece 2, each connecting piece 2 is provided with a door shaft 222, at least one connecting piece 2 is provided with a first limiting structure, and the second limiting structures are arranged in one-to-one correspondence with the first limiting structures. In this embodiment, the folding edges 12 at the upper and lower ends of the door body 1 are provided with the rotary holes 121, the door shafts 222 on the connecting pieces 2 positioned at the lower side of the door body 1 are arranged in the rotary holes 121 on the folding edges 12 at the lower end of the door body 1, and the door shafts 222 on the connecting pieces 2 positioned at the upper side of the door body 1 are arranged in the rotary holes 121 on the folding edges 12 at the upper end of the door body 1, so as to apply force to the door body 1, and the door body 1 can rotate relative to the door shafts 222.

In the embodiment, only the connecting member 2 located at the lower side of the door body 1 is provided with the first limiting structure, and correspondingly, the hem portion 12 at the lower end of the door body 1 is provided with the second limiting structure, and the first limiting structure and the second limiting structure cooperate to limit the rotation angle of the door body 1.

Of course, in other embodiments, the first limiting structures may be disposed on the connecting pieces 2 on the upper and lower sides of the door body 1, and correspondingly, the second limiting structures are disposed on the folded edge portions 12 on the upper and lower ends of the door body 1.

As shown in fig. 2, as a preferred embodiment of the cargo box, the connecting member 2 includes a connecting plate 21 and a supporting plate 22, the connecting plate 21 is perpendicular to the supporting plate 22, the connecting plate 21 is used for being fixedly connected with the cargo box, and the supporting plate 22 is provided with a door spindle 222 and a first limiting structure. In the present embodiment, the door 1 is fixedly connected to the cabinet through the connecting plate 21, and the supporting plate 22 is used for supporting the door 1. The door body 1 is rotatably connected with the box body through the connecting piece 2, so that the door body 1 can be conveniently detached. When goods in the cargo box do not need to be stored in a sealed mode, the door body 1 can be detached and directly closed by opening and closing the door of the unmanned vehicle.

As a preferable embodiment of the cargo box, the connecting plate 21 is provided with a mounting hole (not shown), and the box body is provided with a threaded hole, through which a fastening bolt is threaded. In this embodiment, the connecting plate 21 is provided with three mounting holes, and the connecting member 2 is fixed to the case by three fastening bolts. Of course, in other embodiments, the connection plate 21 may be detachably connected to the box body by other connection methods such as clamping.

As a preferable embodiment of the cargo box, a support platform 221 is further provided on the support plate 22, and the door spindle 222 is provided on the support platform 221. The support table 221 is arranged to prevent the edge folding portion 12 of the door body 1 from contacting the support plate 22 in a large area, so that friction is reduced, the door body 1 can rotate smoothly relative to the box body, and abrasion between the door body 1 and the support plate 22 is reduced.

As a preferred embodiment of the cargo box, the support platform 221 is a cylindrical platform. In this embodiment, the diameter of the cylindrical table is greater than the diameter of the door spindle 222, and when the door spindles 222 on the upper and lower sides of the door body 1 are placed in the rotary hole 121, the edge folding portion 12 of the door body 1 abuts against the end face of the cylindrical table to support the door body 1, so that the contact area between the door body 1 and the support plate 22 is reduced, and the large-area contact between the edge folding portion 12 of the door body 1 and the support plate 22 is avoided to increase the friction force.

Of course, in another embodiment, the support table 221 may be a square table, the surface of the square table connected to the door shaft 222 has a larger area than the end surface of the door shaft 222, and the door shaft 222 may be disposed at the center of the square table.

As a preferred scheme of packing box, in the first limit structure and the second limit structure, one of them is spacing post 223, and another is the spacing groove, and spacing post 223 sets up in the spacing inslot, and when door body 1 rotated, spacing post 223 can remove in the spacing groove, when spacing post 223 was located the extreme position of spacing groove, can restrict door body 1 and continue to rotate relative to the box. In this embodiment, be provided with the spacing groove on the hem portion 12 of the lower extreme of the door body 1, be provided with spacing post 223 on the backup pad 22, when the relative box of the door body 1 rotates, spacing post 223 is motionless, and the spacing groove removes along with the door body 1, and when the door body 1 was closed, spacing post 223 was located the one end that the box was kept away from to the spacing groove, and after the door body 1 was opened, spacing post 223 was located the one end that the spacing groove was close to the box.

Of course, in other embodiments, the stopper groove is provided on the support plate 22, and the stopper column 223 is provided on the hem portion 12 of the lower end of the door body 1. When the door body 1 rotates relative to the box body, the limiting column 223 moves along with the door body 1, and the limiting groove is fixed. When the door body 1 is closed, the limiting column 223 is positioned at one end of the limiting groove close to the door body 1, and after the door body 1 is opened, the limiting column 223 is positioned at one end of the limiting groove far away from the door body 1.

As a preferable scheme of the cargo box, the limiting groove is an arc-shaped groove 122, the center of the corresponding circle of the arc-shaped groove 122 is located on the axis of the door spindle 222, and the center angle of the corresponding circle of the arc-shaped groove 122 is less than or equal to 90 °. In the present embodiment, the limiting column 223 and the arc-shaped groove 122 are both disposed on an arc with the door spindle 222 as the center and the set distance as the radius. Illustratively, the corresponding central angle of the arc-shaped slot 122 is equal to 90 °, that is, the rotation angle of the door body 1 relative to the refrigerator body is 90 °. In the present embodiment, the setting distance is not limited, and may be specifically set according to the width of the support plate 22.

Of course, in other embodiments, the corresponding central angle of the arc-shaped slot 122 may be less than 90 °.

In another optional embodiment of the present invention, a connecting rod is further added, one end of the connecting rod is fixedly connected to the edge folding portion 12 of the door body 1, the other end of the connecting rod is provided with a limiting post 223, a limiting groove parallel to the length direction of the box body is arranged on the supporting plate 22, and the limiting post 223 is slidably arranged in the limiting groove, so that the function of limiting the rotation angle of the door body 1 can also be realized.

In this embodiment, the supporting plate 22 is an irregular plate-shaped structure, and the plane where the door spindle 222 and the limiting column 223 are located protrudes out of one side of the connecting plate 21, so that the connecting position of the connecting plate 21 and the box body is staggered from the door spindle 222, which facilitates the connection of the connecting plate 21 and the box body.

In yet another alternative embodiment of the present invention, the first position-limiting structure is a position-limiting baffle plate, which is perpendicular to the plane of the door shaft 222; the second limit structure is the lateral wall that door body 1 kept away from box one side, and when door body 1 rotated to with limit baffle butt, door body 1 stopped rotating. Set up in the outside of backup pad 22 with backup pad 22 and the equal vertically limit baffle of connecting plate 21, when the relative box of door body 1 rotates to opening the angle and be 90, the lateral wall and the limit baffle butt of box one side are kept away from to door body 1 for door body 1 can't continue to rotate.

The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.

Claims

1. A cargo box comprises a door body (1) and a box body, wherein the door body (1) is rotatably connected with the box body, and the cargo box is characterized by further comprising a connecting piece (2), one end of the connecting piece (2) is fixedly connected with the box body, the other end of the connecting piece is provided with a door shaft (222), and the door body (1) is rotatably connected with the box body through the door shaft (222); connecting piece (2) include connecting plate (21) and backup pad (22), connecting plate (21) be used for with box fixed connection, be provided with on backup pad (22) door-hinge (222) and first limit structure, be provided with the second limit structure on the door body (1), first limit structure with the cooperation of second limit structure can restrict the door body (1) is relative the rotation angle of box.

2. The cargo box as defined by claim 1 wherein one of the first and second stop structures is a stop post (223) and the other is a stop groove, the stop post (223) is disposed in the stop groove, the stop post (223) can move in the stop groove when the door body (1) rotates, and the door body (1) stops rotating when the stop post (223) moves to the limit position of the stop groove.

3. The cargo box as defined by claim 2 wherein the restraint slot is an arcuate slot (122), the corresponding center of the arcuate slot (122) is located on the axis of the door axle (222), and the corresponding center of the arcuate slot (122) is at an angle of 90 ° or less.

4. The cargo box of claim 1, wherein the first retention structure is a retention stop that is perpendicular to a plane in which the door axis (222) lies; the second limiting structure is that the door body (1) is far away from the side wall of one side of the box body, and when the door body (1) rotates to be abutted against the limiting baffle, the door body (1) stops rotating.

5. The cargo box as defined by any one of claims 1-4, wherein the tie plates (21) are perpendicular to the support plates (22).

6. The cargo box as defined by claim 5, wherein the connection plate (21) is provided with mounting holes and the box body is provided with threaded holes through which fastening bolts are threaded.

7. The cargo box as defined by claim 5 wherein a support platform (221) is further provided on the support plate (22), the door spindle (222) being provided on the support platform (221).

8. The container as claimed in any one of claims 1 to 4, wherein the door body (1) comprises a door panel part (11) and a hem part (12) vertically arranged at the periphery of the door panel part (11), the door shaft (222) is rotatably connected with the hem part (12), and the second limit structure is arranged on the hem part (12).

9. The cargo box according to any one of claims 1 to 4, wherein one connecting piece (2) is arranged on each of the upper side and the lower side of the door body (1), each connecting piece (2) is provided with the door shaft (222), at least one connecting piece (2) is provided with the first limiting structure, and the second limiting structures and the first limiting structures are arranged in a one-to-one correspondence manner.

10. An unmanned vehicle comprising a cargo box according to any one of claims 1 to 9.