CN217730168U

CN217730168U - Locomotive structure and unmanned car

Info

Publication number: CN217730168U
Application number: CN202222004779.7U
Authority: CN
Inventors: 张洪涛
Original assignee: Neolix Technologies Co Ltd
Current assignee: Neolithic Unmanned Vehicle Songyang Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-11-04
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a locomotive structure and unmanned car belongs to unmanned driving, autopilot or unmanned car technical field. The locomotive structure includes the locomotive skeleton, encloses the casing subassembly of locating the locomotive skeleton outside and articulates in casing subassembly's deep bead, the inside accommodation space that forms of casing subassembly, and casing subassembly's front side is equipped with the intercommunicating pore, and the shutoff passes through intercommunicating pore and outside intercommunication in the deep bead when the deep bead is closed, accommodation space when the deep bead is opened. The utility model discloses a locomotive structure and unmanned car avoid the dismouting casing when maintaining the maintenance, reduce work load, have reduced the work degree of difficulty.

Description

Locomotive structure and unmanned car

Technical Field

The utility model relates to an unmanned car technical field especially relates to a locomotive structure and unmanned car.

Background

The unmanned vehicle comprises a vehicle head and a vehicle body, wherein the vehicle head is connected with a shell which plays a role in protection and decoration, and when parts on the vehicle head are maintained, the shell needs to be disassembled, so that the workload of maintenance is increased; the existing unmanned vehicle has the advantages that the number of parts arranged on the vehicle head is small, and when the parts are intensively arranged on the vehicle head, the probability and the workload of maintenance are further increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a locomotive structure and unmanned car avoid the dismouting casing when maintaining the maintenance, reduce work load, have reduced the work degree of difficulty.

To achieve the purpose, the utility model adopts the following technical proposal:

on the one hand, the utility model provides a locomotive structure, include locomotive skeleton, enclose to locate the casing subassembly in the locomotive skeleton outside and articulate in casing subassembly's deep bead, casing subassembly with the inside accommodation space that forms of locomotive skeleton, the front side of casing subassembly is equipped with the intercommunicating pore, the shutoff when the deep bead is closed in the intercommunicating pore, when the deep bead is opened accommodation space passes through intercommunicating pore and outside intercommunication.

In some possible embodiments, the windscreen comprises a windscreen hinged to the head frame and a telescopic unit hinged at a first end to the head frame and at a second end to the windscreen.

In some possible embodiments, the housing assembly includes a cover plate and first side plates located on both sides of the wind deflector in the left-right direction, the first side plates are provided with mounting positions, the mounting position on one of the first side plates is used for mounting a display screen, and the mounting position on the other first side plate mounts the cover plate.

In some possible embodiments, the housing assembly further comprises a headlight decorative plate detachably connected to the head frame, and the headlight decorative plate is arranged on the upper side or the lower side of the wind screen.

In some possible embodiments, the shell assembly includes a first U-shaped decorative plate and a first 20866;, the first decorative plate includes two first side plates oppositely disposed from left to right and a connecting plate connecting front ends of the two first side plates, the connecting plate and the headlight decorative plate are disposed on upper and lower sides of the wind screen, and the second decorative plate surrounds the headlight decorative plate.

In some possible embodiments, the housing assembly includes a side housing and a top cover, the side housing is detachably disposed around an outer periphery of the head frame, the communication hole is disposed on a front side of the head frame, and the top cover is detachably disposed on a top end of the head frame and is combined with the top end of the side housing.

In some possible embodiments, the wind deflector and the housing assembly are connected in a sealing manner by a sealing strip.

In some possible embodiments, the head frame includes a support plate that partitions the accommodation space in a vertical direction.

In some possible embodiments, the vehicle further comprises a partition plate connected to a rear side of the head frame to partition the head frame from an outer vehicle body.

In another aspect, an unmanned vehicle is provided, which includes the vehicle head structure.

The utility model has the advantages that:

the utility model provides a pair of locomotive structure and unmanned car, accommodation space are used for holding spare part, and the locomotive skeleton is used for the fixed stay spare part, when maintaining, rotates the deep bead and can realize opening or close, avoids the dismouting, reduces work load, has reduced the work degree of difficulty. The wind shield blocks the connecting hole, so that the airtightness of the accommodating space is ensured, and the effects of dust prevention, water prevention and the like are achieved; the front side of locomotive skeleton is located to the intercommunicating pore, can compromise when opening the deep bead and locate the spare part on left and right sides, the operation of being convenient for.

Drawings

Fig. 1 is a schematic structural diagram of a vehicle head structure provided in a specific embodiment of the present invention;

fig. 2 is a schematic view illustrating an open state of a windshield of a vehicle head structure according to an embodiment of the present invention;

fig. 3 is a front view of a vehicle head structure according to an embodiment of the present invention;

FIG. 4 is a cross-sectional O-O view of FIG. 3 with no internal components;

fig. 5 is an exploded view of the first decorative plate and the head frame according to the embodiment of the present invention;

fig. 6 is an exploded view of the partition board and the head frame according to the embodiment of the present invention;

fig. 7 is an exploded view of the headlamp decorative plate and the head frame according to the embodiment of the present invention.

In the figure:

1. a head frame; 11. a support plate;

2. a housing assembly; 21. a first decorative plate; 211. a first side plate; 2111. an installation position; 212. a connecting plate; 22. a cover plate; 23. a decorative cover; 24. a second decorative panel; 241. a second side plate; 25. a headlight decorative plate; 26. a top cover;

3. a wind deflector; 31. a windshield; 32. a telescopic unit; 33. a lock mechanism; 331. a first connecting member; 332. a second connecting member;

4. a sealing strip; 5. a partition plate;

A. an accommodating space; a1, a first accommodating space; a2, a second accommodating space.

Detailed Description

In order to make the technical problem solved by the present invention, the technical solutions adopted by the present invention and the technical effects achieved by the present invention clearer, the following will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts all belong to the protection scope of the present invention.

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, detachably 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 meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. 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.

This embodiment provides a locomotive structure, as shown in fig. 1-3, including locomotive skeleton 1, enclose the casing assembly 2 of locating the locomotive skeleton 1 outside and articulate the deep bead 3 in casing assembly 2, casing assembly 2 inside forms accommodation space A, and casing assembly 2's front side is equipped with the intercommunicating pore, and the shutoff is in the intercommunicating pore when deep bead 3 closes, and accommodation space A passes through intercommunicating pore and outside intercommunication when deep bead 3 opens. Accommodation space A is used for holding spare part, and locomotive skeleton 1 is used for the fixed stay spare part, when maintaining the maintenance, rotates deep bead 3 and can realize opening or closing, avoids the dismouting, and need not dismouting housing assembly 2, reduces work load, has reduced the work degree of difficulty. The wind shield 3 blocks the communication hole, so that the tightness of the accommodating space A is ensured, and the functions of dust prevention, water prevention and the like are achieved. The front side of locomotive skeleton 1 is located to the intercommunicating pore, can compromise when opening deep bead 3 and locate the spare part on left and right sides, the operation of being convenient for.

In an embodiment, as shown in fig. 2, the windshield 3 includes a windshield 31 and a telescopic unit 32, the windshield 31 is hinged to the head frame 1, a first end of the telescopic unit 32 is hinged to the head frame 1, a second end of the telescopic unit 32 is hinged to the windshield 31, the telescopic unit 32 extends to open the windshield 31, and the shortened windshield 31 is closed. The particular telescopic unit 32 may be an electric push rod. Further, the top of the windshield 31 is hinged to the head frame 1, so that the windshield 31 can be opened upwards, and the operation is prevented from being influenced by the windshield 31. Further, two telescopic units 32 are provided, respectively on the left and right sides of the windshield 31, to improve connection reliability.

In other embodiments, the wind shield 3 can also be connected to the shell assembly 2 in a clamping manner and the like, so that the wind shield is convenient to disassemble and assemble; and only the wind shield 3 needs to be disassembled, so that the disassembling workload is reduced, and the maintenance difficulty is reduced.

In one embodiment, as shown in fig. 2, the windshield 3 further includes a lock mechanism 33, the lock mechanism 33 includes a first connecting piece 331 and a second connecting piece 332 that can be locked or unlocked, the first connecting piece 331 is connected to the windshield 31, the second connecting piece 332 is connected to the front frame 1, and the specific structure of the lock mechanism 33 refers to the prior art and is not described in detail.

In an embodiment, as shown in fig. 2, the vehicle head structure further includes a sealing strip 4, the wind deflector 3 and the housing assembly 2 are hermetically connected through the sealing strip 4, specifically, the sealing strip 4 is fixed on the vehicle head frame 1, and when the wind deflector 3 is closed, the sealing strip 4 is matched with the wind deflector to realize sealing.

In one embodiment, as shown in fig. 4, the head frame 1 includes a support plate 11, and the support plate 11 partitions the accommodating space a in the vertical direction and can be arranged at different positions according to different part requirements. In this embodiment, a supporting plate 11 is provided to divide the accommodating space a into a first accommodating space A1 and a second accommodating space A2 in the vertical direction, and the first accommodating space A1 above the first accommodating space a may be provided with structures such as an antenna, etc., so as to avoid signal interference and improve the use effect, or may be provided with parts having a better waterproof effect, so as to avoid rainwater, etc., from damaging the performance of the parts; the second accommodation space A2 located below may be provided for a part having poor waterproof performance.

Be equipped with the display screen that is used for man-machine interaction on the unmanned vehicle, generally, the display screen can set up on the cabinet body of unmanned vehicle or on the locomotive, and when setting up on the locomotive, the display screen will set up the offside at the rudder car, when the unmanned vehicle stops, can operate the display screen in safe one side.

In one embodiment, as shown in fig. 5 and 6, the housing assembly 2 includes a cover plate 22 and first side plates 211 located on both sides of the wind deflector 3 in the left-right direction, the first side plates 211 are provided with mounting positions 2111, the mounting position 2111 on one first side plate 211 is used for mounting a display screen, the mounting position 2111 on the other first side plate 211 is used for mounting the cover plate 22, the display screen is specifically mounted on the side opposite to the ruddertruck, and the cover plate 22 is used for blocking an internal structure, so as to play a role in protection and decoration.

According to different driving rules, the unmanned vehicle can be a left-rudder vehicle or a right-rudder vehicle, when the unmanned vehicle is the left-rudder vehicle, the display screen is installed on the installation position 2111 of the first side plate 211 on the right side, and the cover plate 22 is installed on the installation position 2111 of the first side plate 211 on the left side; when the unmanned vehicle is a right-hand vehicle, the display screen is mounted on the mounting position 2111 of the first side plate 211 on the left side, and the cover plate 22 is mounted on the mounting position 2111 of the first side plate 211 on the right side. The mounting positions 2111 on the two first side plates 211 can be used commonly for mounting the display screen and the cover plate 22, and when the vehicle head structure is used in different areas, the mounting positions 2111 of the display screen and the cover plate 22 can be changed according to the use requirements of the left and right rudders, so that the applicability is improved.

Further, a decoration cover 23 is covered on the display screen to protect the display screen.

Further, the mounting portion 2111 may be a groove, and the display screen and the cover plate 22 may be accommodated in the groove, thereby preventing protrusion and improving the appearance; further, the cover plate 22 and the display screen are connected to the first side plate 211 through a fastener, or are clamped to the first side plate 211, and the specific installation manner is not limited.

In an embodiment, as shown in fig. 1 and 7, the housing assembly 2 further includes a headlight decoration plate 25 detachably connected to the head frame 1, the headlight decoration plate 25 is disposed on the upper side or the lower side of the windshield 3, the headlight decoration plate 25 can meet the headlight light adjustment requirement after being detached, and the headlight decoration plate 25 can be detached alone without detaching other structures, thereby reducing the workload. Furthermore, the headlamp decorative plate 25 is connected with the head frame 1 in a clamping mode, so that the headlamp decorative plate is convenient to disassemble, and the fixing points can be hidden and not exposed.

In one embodiment, as shown in fig. 1 and 5, the shell assembly 2 comprises a first decorative plate 21 in a shape of 20866a and a second decorative plate 24 in a shape of U, the first decorative plate 21 comprises two first side plates 211 oppositely arranged left and right and a connecting plate 212 connecting the front ends of the two first side plates 211, the connecting plate 212 and the headlight decorative plate 25 are arranged on the upper side and the lower side of the wind screen 3, and the second decorative plate 24 is enclosed on the headlight decorative plate 25, so that the shell assembly 2 is formed by assembling, the processing difficulty is reduced, and the cost is reduced. Furthermore, the second side plates 241 of the second decorative plate 24, which are located on the two sides of the headlight decorative plate 25, are respectively arranged at one ends of the two first side plates 211, which are deviated from the connecting plate 212, so that the structure is symmetrical, and the attractiveness is improved. In other embodiments, the housing assembly 2 may be an integrally formed structure, which is not limited.

Further, the connection plate 212 is provided on the upper side of the wind deflector 3, and the headlight decoration plate 25 is provided on the lower side of the wind deflector 3.

In one embodiment, as shown in fig. 1 and 4, the housing assembly 2 includes a side housing and a top cover 26 which are separately provided, the side housing is detachably enclosed on the outer peripheral side of the head frame 1, and a communication hole is provided on the front side, the top cover 26 is detachably covered on the top end of the head frame 1 and is spliced with the top end of the side housing, and the top cover 26 is provided to protect the top of the head frame 1. In the present embodiment, the side casing includes a first decorative plate 21, a second decorative plate 24 and a headlight decorative plate 25, and the top cover 26 is disposed on a side of the first decorative plate 21 facing away from the second decorative plate 24. Specifically, the top cover 26 is connected with the head frame 1 in a sealing mode, and the sealing performance is improved. Further, the top cover 26 adopts a plug-in structure, the mounting point is hidden and not exposed, and in the embodiment, the first accommodating space A1 of the head frame 1 is shielded. Specifically, when the parts in the first accommodation space A1 are maintained and repaired, the top cover 26 is detached, and when the parts in the second accommodation space A2 are maintained and repaired, the wind deflector 3 is opened to separate the parts, thereby reducing the difficulty.

In an embodiment, as shown in fig. 4 and 6, the vehicle head structure further comprises a partition plate 5, the partition plate 5 is connected to the rear side of the vehicle head frame 1 so as to separate the vehicle head frame 1 from an external vehicle body, the installation structure on the vehicle head frame 1 can be shielded, the appearance is ensured to be attractive integrally, and the internal waterproof requirement is ensured.

The implementation provides an unmanned vehicle which comprises the vehicle head structure, the shell is prevented from being disassembled and assembled during maintenance, the workload is reduced, and the working difficulty is reduced; when unmanned car is not equipped with the cabinet body, the locomotive structure includes a large amount of spare parts, and it has increased the maintenance probability, through adopting above-mentioned deep bead 3 structure, can reduce work load by a wide margin.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a locomotive structure, its characterized in that includes locomotive skeleton (1), encloses to locate casing subassembly (2) in the locomotive skeleton (1) outside and articulate in deep bead (3) of casing subassembly (2), the inside accommodation space (A) that forms of casing subassembly (2), the front side of casing subassembly (2) is equipped with the intercommunicating pore, when deep bead (3) are closed the shutoff in the intercommunicating pore, when deep bead (3) are opened accommodation space (A) pass through intercommunicating pore and outside intercommunication.

2. The vehicle head structure according to claim 1, characterized in that the wind deflector (3) comprises a wind deflector (31) and a telescopic unit (32), the wind deflector (31) is hinged to the vehicle head frame (1), a first end of the telescopic unit (32) is hinged to the vehicle head frame (1), and a second end is hinged to the wind deflector (31).

3. The vehicle head structure according to claim 1, characterized in that the housing assembly (2) comprises a cover plate (22) and first side plates (211) located on two sides of the wind deflector (3) in the left-right direction, mounting positions (2111) are provided on the first side plates (211), the mounting position (2111) on one of the first side plates (211) is used for mounting a display screen, and the mounting position (2111) on the other first side plate (211) mounts the cover plate (22).

4. The vehicle head structure of claim 1, characterized in that the shell assembly (2) further comprises a headlight trim panel (25) detachably connected to the vehicle head frame (1), the headlight trim panel (25) being provided on an upper side or a lower side of the wind deflector (3).

5. The vehicle head structure according to claim 4, characterized in that the shell assembly (2) comprises a 20866-shaped first decorative plate (21) and a U-shaped second decorative plate (24), the first decorative plate (21) comprises two first side plates (211) which are oppositely arranged at the left and right sides and a connecting plate (212) which is connected with the front ends of the two first side plates (211), the connecting plate (212) and the headlamp decorative plates (25) are arranged at the upper side and the lower side of the wind deflector (3), and the second decorative plate (24) is arranged around the headlamp decorative plates (25).

6. The vehicle head structure as claimed in claim 1, characterized in that the shell assembly (2) comprises a side shell and a top cover (26) which are separately arranged, the side shell is detachably arranged on the outer periphery side of the vehicle head frame (1) in a surrounding way, the communication hole is arranged on the front side of the side shell, and the top cover (26) is detachably arranged on the top end of the vehicle head frame (1) in a covering way and is spliced with the top end of the side shell.

7. The vehicle head structure according to any one of claims 1-6, characterized by further comprising a sealing strip (4), wherein the wind deflector (3) and the shell assembly (2) are sealingly connected by the sealing strip (4).

8. The vehicle head structure according to any of the claims 1 to 6, characterized in that the vehicle head frame (1) comprises a support plate (11), the support plate (11) separating the receiving space (A) in a vertical direction.

9. The vehicle head structure according to any of claims 1-6, further comprising a partition plate (5), the partition plate (5) being connected to a rear side of the vehicle head frame (1) to separate the vehicle head frame (1) from an external vehicle body.

10. An unmanned vehicle comprising the vehicle head structure of any one of claims 1-9.