Vehicle-mounted equipment and vehicle

By designing the shell, partition and lifting platform device of the vehicle-mounted equipment, the problems of rear bucket equipment protection and convenient call are solved, convenient device call and diversified space utilization are achieved, and user experience is improved.

CN223224274UActive Publication Date: 2025-08-15ZHEJIANG GEELY HLDG GRP CO LTD +1
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Patent Information

Application Number
CN202422836325.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-20
Publication Date
2025-08-15
Estimated Expiration
2034-11-20

AI Technical Summary

Technical Problem

In the prior art, the open rear bucket cannot effectively protect the equipment placed on the rear bucket, and the cover needs to be manually removed when using the equipment, so it cannot be easily called.

Method used

A vehicle-mounted equipment is designed, including a housing, a partition, an upper cover and a lifting platform device. The housing and the rear bucket form an accommodation space, and the upper cover slides to close the opening. The partition divides the accommodation space into a lifting space and storage space. The lifting platform device is installed in the lifting space, and convenience and stability are improved through the design of rack and rack transmission and sliding parts.

Benefits of technology

It improves the convenience of opening and closing of the upper cover and space utilization, enhances the structural strength and stability of the equipment, and improves the user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides vehicle-mounted equipment and a vehicle. The vehicle-mounted equipment is used for being installed on a rear hopper of the vehicle. The vehicle-mounted equipment comprises a shell, a partition piece, an upper cover and a lifting platform device. The shell is used for being fixed to the rear hopper, the shell and the rear hopper define a containing space, and the shell is provided with an opening communicating with the containing space. The upper cover covers the opening in a sliding mode so as to be switched between an opening state in which the opening is exposed and a closing state in which the opening is covered. The partition piece is arranged in the containing space so as to divide the containing space into a lifting space and a storage space. The lifting space and the storage space are arranged at intervals in the sliding direction of the upper cover, and the lifting platform device is installed in the lifting space. The upper cover covers the opening in a sliding manner, so that the opening and closing convenience of the upper cover is improved, and a user can call the equipment in the accommodating space more conveniently. Meanwhile, the containing space is partitioned by arranging the partition piece, the diversity of the space form is improved, and the use experience of a user is improved.
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Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and in particular to a vehicle-mounted device and a vehicle. Background Art

[0002] With the recent development of the automotive industry, more and more industries are choosing to integrate pickup trucks and other vehicles with rear bed structures to meet their operational needs. For example, in power and fire inspection scenarios and plant protection operations, these vehicles can accommodate the equipment required for operation in the rear bed, meeting the needs of convenient equipment transportation and convenient operation.

[0003] However, the open rear bucket cannot effectively protect the equipment placed on it, and if a cover is set to cover the rear bucket, the equipment needs to be exposed manually by removing the cover, etc. when using the equipment, and the equipment cannot be easily called up for operation. Utility Model Content

[0004] The present application provides a vehicle-mounted device and a vehicle to solve some or all of the deficiencies in the related art.

[0005] The present application provides a vehicle-mounted device, which is used to be installed in the rear bucket of a vehicle; the vehicle-mounted device includes: a shell, a partition, an upper cover, and a lifting platform device; the shell is used to be fixed to the rear bucket and enclose a storage space with the rear bucket, and the shell is provided with an opening connected to the storage space; the upper cover slides over the opening to switch between an open state exposing the opening and a closed state covering the opening; the partition is provided in the storage space to separate the storage space into a lifting space and a storage space; the lifting space and the storage space are spaced apart along the sliding direction of the upper cover, and the lifting platform device is installed in the lifting space. By sliding the upper cover over the opening, the convenience of opening and closing the upper cover is improved. At the same time, by providing the partition, the storage space is divided, the diversity of the spatial form is increased, and the user experience is improved.

[0006] Furthermore, the opening includes a lifting opening provided at the upper portion of the lifting space and a storage opening provided at the upper portion of the storage space; in the closed state, the upper cover covers the lifting opening and the storage opening; in the open state, the upper cover covers the storage opening and exposes the lifting opening. In the closed state, the overhang length of the upper cover is reduced, thereby improving the structural strength of the upper cover.

[0007] Furthermore, the housing further comprises a shielding plate mounted to the storage opening; in the closed state, the upper cover abuts against the shielding plate, and the shielding plate can shield the storage space and provide support for the upper cover.

[0008] Furthermore, the upper cover is provided with a rack; the vehicle-mounted device also includes an upper cover drive assembly, which includes an upper cover drive body and a drive gear assembled to the output end of the upper cover drive body; the upper cover drive body is mounted below the baffle; the drive gear passes through the baffle and is assembled with the rack. The rack and pinion drive system has high strength, and mounting the upper cover drive body below the baffle improves the compactness of the vehicle-mounted device.

[0009] Furthermore, the partition includes a main partition forming the lifting space and the storage space; the main partition is provided with a variable partition on the side facing the storage space to separate the storage space, thereby further improving the richness of the storage space.

[0010] Furthermore, the variable partition includes a first partition, which is arranged along the horizontal direction to separate the storage space into an upper space and a lower space, further improving the richness of the storage space.

[0011] Furthermore, the variable partition also includes a second partition, which is arranged in the upper space along the vertical direction to separate the upper space into a first space and a second space, further improving the richness of the storage space.

[0012] Furthermore, the variable partition also includes a third partition, which is arranged in the second space along the horizontal direction to divide the second space into multiple third spaces, further improving the richness of the storage space.

[0013] Furthermore, the lifting platform device includes a base, a platform drive assembly fixed to the base, a lead screw arranged in the height direction, and a support platform connected to the lead screw. The platform drive assembly is in dynamic connection with the lead screw to drive the support platform to move. The lead screw mechanism has high strength, which improves the structural strength of the lifting platform device.

[0014] Furthermore, the lifting platform device also includes a support guide rail arranged along the height direction, and the load-bearing platform abuts against the support guide rail, so that the load-bearing platform is supported, thereby further improving the structural strength of the lifting platform device.

[0015] Furthermore, the platform drive assembly includes a platform drive body and a first sprocket assembled to the output end of the platform drive body; a second sprocket is assembled to the power input end of the lead screw, and the lifting platform device also includes a chain connecting the first sprocket and the second sprocket. The addition of the chain drive further improves the structural strength of the lifting platform device.

[0016] Furthermore, the housing is provided with a shielding portion around the opening, and the upper cover is provided with a sliding member, the sliding member extending from the upper cover through the opening to below the shielding portion, and the sliding member is slidably mounted on the lower side of the shielding portion. The shielding portion shields the sliding member, preventing rainwater from intruding, thereby improving the operational stability of the upper cover.

[0017] Furthermore, the lower side of the shielding portion protrudes to form a guide bar, and the sliding member is provided with a positioning groove. The guide bar is installed in cooperation with the positioning groove to limit the sliding member and prevent shaking during the movement of the upper cover.

[0018] Furthermore, the housing includes a top panel, a pair of side panels extending downward from either side of the top panel, and a rear panel connecting the side panels. The rear panel is located at one end of the side panels near the storage space. At least one of the side panels and the rear panel is provided with a window, which communicates with the storage space. Users can access items through the window, thereby improving the convenience of managing items in the storage space 102.

[0019] The present application also provides a vehicle, comprising a rear bucket and the above-mentioned vehicle-mounted equipment, wherein the vehicle-mounted equipment is assembled to the rear bucket.

[0020] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the specification and, together with the description, serve to explain the principles of the specification.

[0022] Figure 1 This is a structural diagram of an on-vehicle device installed on a rear bucket in an exemplary embodiment of the present application;

[0023] Figure 2 yes Figure 1 A cross-sectional structural diagram of the vehicle-mounted equipment and the rear bucket after assembly;

[0024] Figure 3 yes Figure 2 Structural diagram of the middle separator;

[0025] Figure 4 yes Figure 3 Structural diagram of the middle partition being installed on the rear bucket;

[0026] Figure 5 yes Figure 1 Structural diagram of the middle shell;

[0027] Figure 6 yes Figure 5Structural diagram of the middle shell from another perspective;

[0028] Figure 7 yes Figure 1 Structural diagram of the middle and upper cover;

[0029] Figure 8 yes Figure 2 Structural diagram of the middle lifting platform device;

[0030] Figure 9 yes Figure 8 Structural diagram of the lifting platform device from another perspective.

[0031] DESCRIPTION OF REFERENCE NUMERALS: In-vehicle device 1; housing 10; accommodating space 100; lifting space 101; storage space 102; upper space 103; first space 1031; second space 1032; third space 1033; lower space 104; top plate 11; opening 110; lifting opening 1101; storage opening 1102; shielding portion 111; abutting portion 112; slot 1121; side plate 12; rear plate 13; window 14; shielding cover 141; lock 142; support rod 143; shielding plate 15; through hole 151; proximity switch 16; first reinforcing rib 17; second reinforcing rib 18; partition 20; main partition 21; avoidance groove 211; variable partition 22; first partition 221; second partition 222; The third partition 223; the drain portion 23; the fixed bracket 24; the upper cover 30; the cover body 31; the front surface 311; the ridge 312; the rack 32; the sliding member 33; the positioning groove 330; the first plate 331; the second plate 332; the third plate 333; the abutment block 334; the roller assembly 34; the limiting bracket 35; the lifting platform device 40; the bearing plane 400; the base 41; the platform drive assembly 42; the platform drive body 421; the first sprocket 422; the screw 43; the second sprocket 431; the bearing platform 44; the transmission bracket 441; the moving platform 442; the notch 443; the support guide rail 45; the chain 46; the distribution box 47; the upper cover drive assembly 50; the upper cover drive body 51; the drive gear 52; the rear bucket 60. DETAILED DESCRIPTION

[0032] Here, the technical solutions in the embodiments (or "implementations") of the present application will be clearly and completely described in conjunction with the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements.

[0033] If there are terms related to directional indications or positional relationships in the embodiments of this application (such as up, down, left, right, front, back, inside, outside, top, bottom, center, vertical, horizontal, longitudinal, transverse, length, width, counterclockwise, clockwise, axial, radial, circumferential, etc.), such terms are only used to explain the relative positional relationship, movement, etc. between the components in a specific posture (as shown in the accompanying drawings); if the specific posture changes, the directional indication or positional relationship will also change accordingly. In addition, the terms "first" and "second" in the embodiments of this application are only used for the purpose of convenience of description and should not be understood as indicating or implying relative importance.

[0034] like Figure 1 and Figure 2 As shown, the present application provides a vehicle-mounted device 1, which is used to be installed in a rear bucket 60 of a vehicle. The vehicle-mounted device 1 includes a housing 10, a partition 20, an upper cover 30, a lifting platform device 40 and an upper cover driving assembly 50.

[0035] The housing 10 is secured to the rear bucket 60 and forms a storage space 100 with the rear bucket 60. Storage space 100 can be used to house equipment such as drones. The housing 10 has an opening 110 that connects to storage space 100. The upper cover 30 slides over the opening 110 to switch between an open state, exposing the opening 110, and a closed state, covering the opening 110.

[0036] By sliding the upper cover 30 to cover the opening 110 , the convenience of opening and closing the upper cover 30 is improved, so that the user can more conveniently call the equipment in the storage space, thereby improving the convenience of use of the vehicle-mounted device 1.

[0037] The partition 20 is disposed in the accommodating space 100 to separate the accommodating space 100 into a lifting space 101 and a storage space 102. The lifting space 101 and the storage space 102 are spaced apart along the sliding direction of the upper cover 30, and the lifting platform device 40 is installed in the lifting space 101.

[0038] By providing dividers 20 to separate the storage space 100, the spatial diversity of the storage space 100 is increased. Within the lifting space 101, the lifting platform device 40 can change the height of its load-bearing surface 400, further facilitating the access of internal equipment. For example, a drone can be stored within the lifting space 101. When the drone is needed, the lifting platform device 40 can raise the load-bearing surface 400 to facilitate takeoff and landing. The lifting space 101 and the storage space 102 can be used to store items as needed, and the specific types of items are not limited.

[0039] The present application also provides a vehicle comprising a rear box 60 and the aforementioned on-board device 1, with the on-board device 1 assembled to the rear box 60. Due to the high user convenience of the on-board device 1 and the diverse internal space configurations of the on-board device 1, the vehicle of the present application provides a good user experience. The vehicle of the present application can be a fuel-powered vehicle, an electric vehicle, or a hybrid vehicle, with no specific limitation on the specific vehicle type.

[0040] Please also refer to Figure 3 and Figure 4 As shown, the partition 20 includes a main partition 21. The main partition 21 is used to form a lifting space 101 and a storage space 102. The main partition 21 can be vertically arranged in the middle of the storage space 100, so that the lifting space 101 and the storage space 102 are spaced apart along the front-to-back direction of the vehicle. The upper cover 30 slides along the front-to-back direction of the vehicle to expose the storage space 100. The main partition 21 is provided with an avoidance groove 211 to avoid the sliding of the upper cover 30, thereby improving the compactness of the vehicle-mounted device 1.

[0041] In one embodiment, a variable partition 22 is provided on the side of the main partition 21 facing the storage space 102 to partition the storage space 102. The installation of the variable partition 22 on the main partition 21 further enhances the diversity of spatial forms. Users can freely select the number and installation location of the variable partitions 22 according to their needs, thereby creating a variety of spatial layouts.

[0042] The main partition 21 is provided with a drain portion 23 at its bottom for drainage. The drain portion 23 may have a mesh or honeycomb structure. It may also be an elevated structure. Specifically, the drain portion 23 may be elevated from the bottom of the divider 20 to form a drain surface higher than the bottom of the divider 20 for drainage. The specific structure of the drain portion 23 is not limited. The main partition 21 is provided with curved fixing brackets 24 on both sides of the bottom for connection to the rear bucket 60.

[0043] In one embodiment, the variable partition 22 may include a first partition 221 , which is arranged along a horizontal direction to separate the storage space 102 into an upper space 103 and a lower space 104 , thereby further improving the diversity of the space layout.

[0044] The variable partition 22 may further include a second partition 222 , which is vertically arranged in the upper space 103 to separate the upper space 103 into a first space 1031 and a second space 1032 , thereby increasing the variety of spatial forms within the vehicle-mounted device 1 .

[0045] The variable partition 22 may further include a third partition 223. The third partition 223 is horizontally disposed within the second space 1032 to divide the second space 1032 into a plurality of third spaces 1033, thereby expanding the space within the vehicle-mounted device 1. Multiple third partitions 223 may be provided, with multiple third partitions 223 spaced apart in height to increase the number of third spaces 1033.

[0046] In an embodiment where the variable partition 22 includes a first partition 221, a second partition 222, and a third partition 223, the storage space 102 is divided into a larger lower space 104, a medium-sized first space 1031, and a smaller third space 1033. This diverse spatial configuration increases user storage flexibility. Lower space 104 can be used to store larger items such as ladders, first space 1031 can be used to store medium-sized items such as drones, and third space 1033 can be used to store thinner items such as paper. The specific form of storage space 102 and the items it can accommodate are not limited.

[0047] Please also refer to Figure 5 As shown, the housing 10 includes a top plate 11, a pair of side plates 12 extending downward from either side of the top plate 11, and a rear plate 13 connecting the side plates 12. An opening 110 is provided in the top plate. The housing 10 is provided with a shielding portion 111 around the opening 110. An abutment portion 112 may be provided at one end of the top plate 11 away from the rear plate 13. The abutment portion 112 is provided with a slot 1121 for mounting an elastic member such as rubber.

[0048] The side panels 12 may be mounted with fans (not shown) to dissipate heat from items within the storage space 100. For example, a fan may be mounted on the side panels 12 facing the lift space 101. When the drone is stored in the lift space 101, the fan may blow air toward the drone to dissipate heat.

[0049] The rear panel 13 is located at one end of the side panels 12 near the storage space 102. In one embodiment, at least one of the side panels 12 and the rear panel 13 is provided with a window 14, which communicates with the storage space 102. The provision of window 14 allows users to access items through it, improving the convenience of managing items in the storage space 102.

[0050] The window 14 may be provided with a shielding cover 141 that can be opened and closed. When the storage space 102 is not needed, the shielding cover 141 is closed to protect the storage space 102 and prevent debris from entering. When the storage space 102 is needed, the shielding cover 141 is opened to take or put items.

[0051] Please also refer to Figure 6As shown, the shielding cover 141 can be provided with a lock 142, so that the shielding cover 141 can remain in a closed state, preventing it from opening with the bumps of the vehicle, and ensuring the airtightness of the storage space 102. The shielding cover 141 can be provided with a support rod 143 on the inside to assist in opening the shielding cover 141 and improve the convenience of operation.

[0052] The opening 110 may include a lifting opening 1101 located above the lifting space 101 and a storage opening 1102 located above the storage space 102. When closed, the upper cover 30 covers both the lifting opening 1101 and the storage opening 1102. When open, the upper cover 30 covers the storage opening 1102 and exposes the lifting opening 1101. In the open state, the upper cover 30 only needs to be opened to expose the lifting opening 1101, reducing the length of the overhang at the rear of the upper cover 30 and improving the structural strength of the upper cover 30 when open.

[0053] In this embodiment, the housing 10 may further include a shielding plate 15. The shielding plate 15 is mounted to the storage opening 1102. On the one hand, the shielding plate 15 provided at the storage opening 1102 provides a shielding effect, preventing rainwater and other debris from entering the storage space 102. On the other hand, since the upper cover 30 covers the storage opening 1102 when open, the shielding plate 15 provides some support for the upper cover 30, thereby improving the structural strength of the upper cover 30 when open.

[0054] Because the upper cover 30 is highly robust when open, in some embodiments, the upper cover 30 itself can serve as a forced landing platform for items such as drones. If a drone is unable to land properly on the support surface 400, it can first land on the upper cover 30 and then be manually stowed. In this embodiment, relevant indicators, such as the letter "H," can be provided on the upper surfaces of the support surface 400 and the upper cover 30 to indicate the drone's landing location.

[0055] The housing 10 may be internally provided with multiple proximity switches 16. Proximity switches 16 are located at both the starting and ending positions of the front end of the upper cover 30 to detect whether the upper cover 30 is properly opened or closed. To enhance the strength of the housing 10, first and second reinforcing ribs 17, 18 are also provided inside the housing 10. The first reinforcing rib 17 connects the top plate 11 and the side plates 12. The second reinforcing rib 18 connects the top plate 11 and the rear plate 13.

[0056] Please also refer to Figure 7As shown, the upper cover 30 includes a cover body 31. In one embodiment, the upper cover 30 is provided with a rack 32. The rack 32 is located on the side of the cover body 31 facing the opening 110. The rack 32 is located in the middle of the upper cover 30 and is arranged in the front-to-back direction of the vehicle. In this embodiment, the upper cover drive assembly 50 may include an upper cover drive body 51 and a drive gear 52 assembled to the output end of the upper cover drive body 51. The rack and pinion transmission improves the stability of the upper cover 30 during movement.

[0057] Specifically, in the embodiment where the shielding plate 15 is mounted to the storage opening 1102, the upper cover drive body 51 can be mounted below the shielding plate 15. The shielding plate 15 is provided with a through hole 151. The drive gear 52 passes through the shielding plate 15 and mates with the rack 32. This arrangement improves space utilization, making the drive and transmission components of the upper cover 30 more compact, thereby leaving more space for the storage space 102.

[0058] like Figure 7 As shown, in one embodiment, the front surface 311 of the cover body 31 may be provided with a ridge 312. Figure 5 As shown, the ridge 312 can abut against the slot 1121 to limit the position. In an embodiment where the slot 1121 is equipped with an elastic member, the ridge 312 can abut against the elastic member to seal and protect the stored items.

[0059] like Figure 7 As shown, in one embodiment, the upper cover 30 may be provided with a sliding member 33. Figure 6 As shown, the sliding member 33 extends from the upper cover 30 through the opening 110 to the bottom of the shielding portion 111. The sliding member 33 is slidably mounted on the lower side of the shielding portion 111. The upper cover 30 slides relative to the housing 10 via the sliding member 33 and the shielding portion 111. Therefore, the position where the upper cover 30 and the housing 10 slide relative to each other is located below the shielding portion 111, which can prevent erosion by rainwater and ensure the stability of the sliding process.

[0060] Specifically, in the left-right direction of the vehicle, the shielding portion 111 can be located on both sides of the opening 110, and the number of sliding members 33 is set to a pair, distributed on the left and right sides of the cover body 31. The sliding members 33 slide with the lower side of the shielding portion 111 to drive the upper cover 30 to move along the front-to-back direction of the vehicle.

[0061] like Figure 5 and Figure 7As shown, in one embodiment, a guide bar (not shown) is formed on the lower side of the shielding portion 111. The guide bar extends along the sliding direction of the upper cover 30. The slider 33 is provided with a positioning groove 330, and the guide bar is installed in conjunction with the positioning groove 330. By providing the positioning groove 330 and the projection to form the guide bar, the slider 33 can be limited, preventing the upper cover 30 from swinging during movement.

[0062] The specific structural form of the sliding member 33 is not limited. Figure 7 As shown, the sliding member 33 may include a first plate 331, a second plate 332, a third plate 333, and an abutment block 334. The first plate 331 is horizontally disposed and fixed to the cover body 31. The second plate 332 is vertically disposed and fixed to the first plate 331. The third plate 333 is horizontally disposed and fixed to the second plate 332. The abutment block 334 is assembled to the upper portion of the third plate 333 and engages with the shielding portion 111.

[0063] The first, second, and third plates 331, 332, and 333 form a "Z"-shaped structure, allowing the sliders 33 to extend to the underside of the shielding portion 111, providing increased strength. Each slider 33 may include two abutment blocks 334, located at the front and rear ends of the third plate 333, to further enhance the stability of the upper cover 30 during movement.

[0064] like Figure 5 and Figure 7 As shown, in one embodiment, the cover body 31 may be provided with a roller assembly 34 that engages with the upper surface of the shielding portion 111. During movement of the upper cover 30, the roller assembly 34 rolls on the upper surface of the shielding portion 111, ensuring smooth movement of the upper cover 30. Furthermore, the slider 33 and the roller assembly 34 can clamp the shielding portion 111 from both sides, further improving the sliding stability of the upper cover 30.

[0065] like Figure 7 As mentioned above, in one embodiment, the cover body 31 may be provided with a limit bracket 35. The limit bracket 35 is L-shaped. When the upper cover 30 is closed, the limit bracket 35 can limit the upper cover 30 in the vertical direction to prevent the upper cover 30 from being opened due to impact during the bumpy process of the vehicle.

[0066] like Figure 8 and Figure 9 As shown, the lifting platform device 40 may include a base 41, a platform drive assembly 42, a lead screw 43 and a carrying platform 44. The base 41 includes a plurality of connected square hollow rods, which is easy to manufacture and has high strength.

[0067] The platform drive assembly 42 is fixed to the base 41. The lead screw 43 is arranged along the height direction. The carrying platform 44 is connected to the lead screw 43. The platform drive assembly 42 is connected to the lead screw 43 in a power connection to drive the carrying platform 44 to move.

[0068] By providing a screw mechanism to drive the carrying platform 44 to move, the bearing platform 44 has a higher strength, so that the bearing platform 44 can bear more weight, thereby improving the structural stability of the lifting platform device 40. In other embodiments, the mechanism for achieving the lifting of the bearing platform 44 is not limited.

[0069] In some embodiments, the lifting platform assembly 40 further includes support rails 45 arranged along the height direction. The load-bearing platform 44 abuts against the support rails 45. The provision of the support rails 45 further enhances the structural strength of the lifting platform assembly 40 and ensures the operational stability of the load-bearing platform 44. There can be two support rails 45, located on either side of the lead screw 43. The specific number and distribution of the support rails 45 are not limited.

[0070] In some embodiments, the lifting platform device 40 may further include a chain 46. The platform drive assembly 42 includes a platform drive body 421 and a first sprocket 422. The first sprocket 422 is assembled to the output end of the platform drive body 421. A second sprocket 431 is assembled to the power input end of the lead screw 43. The chain 46 connects the first sprocket 422 and the second sprocket 431. The chain drive provides high structural strength, further improving the operational stability of the load-bearing platform 44.

[0071] like Figure 9 As shown, the supporting platform 44 may include a transmission bracket 441 and a movable platform 442. The transmission bracket 441 is dynamically connected to the lead screw 43. The movable platform 441 is fixed to the transmission bracket 441. When the lead screw 43 rotates, the transmission bracket 441 is driven by the lead screw 43 to move up and down, thereby driving the movable platform 442 to move up and down.

[0072] By dividing the load-bearing platform 44 into two parts, the transmission bracket 441 and the mobile platform 442 can be designed and manufactured separately, allowing for independent structural reinforcement. The transmission bracket 441 can be strengthened to increase input force, while the mobile platform 442 can be strengthened to increase load capacity. The transmission bracket 441 can be constructed from multiple hollow square rods, providing high structural strength.

[0073] like Figure 2 and Figure 8 As shown, since a distribution box 47 is provided inside the vehicle-mounted device 1 , a slot 443 may be provided on the mobile platform 442 to avoid the distribution box 47 , thereby improving the structural compactness of the vehicle-mounted device 1 .

[0074] It should be noted that the technical solutions or technical features described in the above embodiments can be combined or supplemented with each other without conflict. The scope of protection of this application is not limited to the precise structures described in the above embodiments and shown in the accompanying drawings; all modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of this application shall be included in the scope of protection of this application.

Claims

1. A vehicle-mounted device, characterized in that: The vehicle-mounted device is used to be installed in the rear bucket of a vehicle; the vehicle-mounted device includes: a shell, a partition and an upper cover; The shell is used to be fixed to the rear bucket and enclose a storage space with the rear bucket. The shell is provided with an opening connected to the storage space. The upper cover is slidably covered with the opening to switch between an open state exposing the opening and a closed state covering the opening. The partition is arranged in the accommodating space to separate the accommodating space into a lifting space and a storage space; the lifting space and the storage space are spaced apart along the sliding direction of the upper cover.

2. The vehicle-mounted device according to claim 1, wherein: The openings include a lifting opening provided at the upper portion of the lifting space and a storage opening provided at the upper portion of the storage space; In the closed state, the upper cover covers the lifting opening and the storage opening; In the open state, the upper cover covers the storage opening and exposes the lifting opening.

3. The vehicle-mounted device according to claim 2, wherein: The housing further includes a shielding plate mounted to the storage opening.

4. The vehicle-mounted device according to claim 3, wherein: The upper cover is provided with a rack; the vehicle-mounted equipment also includes an upper cover drive assembly, which includes an upper cover drive body and a drive gear assembled to the output end of the upper cover drive body; the upper cover drive body is installed under the baffle; the drive gear passes through the baffle and is assembled with the rack.

5. The vehicle-mounted device according to claim 1, wherein: The partition comprises a main partition forming the lifting space and the storage space; the main partition is provided with a variable partition on a side facing the storage space to separate the storage space.

6. The vehicle-mounted device according to claim 5, characterized in that: The variable partition includes a first partition disposed along a horizontal direction to separate the storage space into an upper space and a lower space.

7. The vehicle-mounted device according to claim 6, characterized in that: The variable partition further includes a second partition disposed in the upper space along a vertical direction to separate the upper space into a first space and a second space.

8. The vehicle-mounted device according to claim 7, characterized in that: The variable partition further includes a third partition disposed in the second space along a horizontal direction to divide the second space into a plurality of third spaces.

9. The vehicle-mounted device according to claim 1, wherein: The shell is provided with a shielding portion around the opening, and the upper cover is provided with a sliding member. The sliding member extends from the upper cover through the opening to below the shielding portion, and the sliding member is slidably installed with the lower side of the shielding portion.

10. The vehicle-mounted device according to claim 9, characterized in that: The lower side of the shielding portion protrudes to form a guide bar, which extends along the moving direction of the upper cover. The sliding member is provided with a positioning groove, and the guide bar is installed in cooperation with the positioning groove.

11. The vehicle-mounted device according to claim 1, wherein: The housing includes a top plate, a pair of side plates extending downward from both sides of the top plate, and a rear plate connecting the pair of side plates; The rear panel is located at one end of the side panel close to the storage space; at least one of the pair of side panels and the rear panel is provided with a window, and the window is communicated with the storage space.

12. A vehicle, characterized in that: include: The rear bucket and the vehicle-mounted equipment according to any one of claims 1 to 11, wherein the vehicle-mounted equipment is assembled to the rear bucket.