Vehicle-mounted equipment and vehicle

Abstract

The utility model relates to the technical field of vehicles, and particularly provides vehicle-mounted equipment and a vehicle. The vehicle-mounted equipment is arranged on a rear hopper of a vehicle, the vehicle-mounted equipment comprises a high cover assembly and a sliding mechanism, the high cover assembly comprises a shell and an upper cover, the shell is fixed to the rear hopper, the shell and the rear hopper define a containing cavity, the upper cover is slidably arranged at an opening of the shell, the sliding mechanism comprises a sliding rail and a sliding groove structure, the sliding rail is arranged on the shell, and the sliding groove structure is arranged on the sliding rail. The sliding groove structure is arranged on the upper cover and slidably connected with the sliding rail, and the sliding rail extends in the sliding direction of the upper cover. And time and labor can be saved when the upper cover is pushed to move through cooperation of the sliding groove structures and the sliding rails.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and specifically provides 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 the rear bucket, and setting a cover to cover the rear bucket requires manual removal of the cover when using the equipment, which is time-consuming and laborious. Summary of the Invention

[0004] The present application aims to solve the above technical problem, that is, to solve the problem in the prior art that it is difficult to open the upper cover of the vehicle rear box when an upper cover is provided.

[0005] The present application provides a vehicle-mounted device, which is arranged in the rear bucket of a vehicle. The vehicle-mounted device includes: a high cover assembly, including a shell, an upper cover and a connecting piece, the shell is fixed to the rear bucket through the connecting piece and encloses a accommodating cavity with the rear bucket, and the upper cover is slidably arranged in the opening of the shell; a sliding mechanism includes a slide rail and a slide groove structure, the slide rail is arranged on the shell, the slide groove structure is arranged on the upper cover, the slide groove structure is slidably connected to the slide rail, and the slide rail extends along the sliding direction of the upper cover.

[0006] In an optional technical solution of the above-mentioned vehicle-mounted equipment, the limiting portion includes a first locking portion, the shell includes a side panel and a side plate, the side panel is arranged on the rear bucket, the side plate is arranged on the top of the side panel, and the side plate extends along the sliding direction of the upper cover, and the sliding rail is arranged on the side of the side plate facing the accommodating cavity.

[0007] In the optional technical solution of the above-mentioned vehicle-mounted equipment, the slide groove structure includes a slide groove body, the slide groove body is fixedly connected to the upper cover, the slide groove body is provided with a groove, the groove extends along the sliding direction of the upper cover, the slide rail extends into the groove and is slidably connected to the groove.

[0008] In the optional technical solution of the above-mentioned vehicle-mounted equipment, a limiting component is further included, and the limiting component includes a limiting part and a limiting matching part. The limiting part is arranged on the shell, and the limiting matching part is arranged on the upper cover. When the upper cover completely closes the opening, the limiting part and the limiting matching part are limited and matched to limit the upper cover from moving up and down; and / or, the shell is provided with a limiting groove, and the upper cover is provided with a limiting rib. When the upper cover completely closes the opening, the limiting rib extends into the limiting groove to limit the upper cover from moving up and down.

[0009] In an optional technical solution of the above-mentioned vehicle-mounted equipment, the upper cover is provided with a pulley, and the pulley is rotatably connected to the side panel.

[0010] In an optional technical solution of the above-mentioned vehicle-mounted equipment, the high cover assembly also includes a driving unit for driving the upper cover to slide, the driving unit includes a gear, a rack and a motor, the rack is arranged on the upper cover, and the rack extends along the sliding direction of the upper cover, the gear and the motor are arranged on the housing, the motor is driven and connected to the gear, and the gear and rack are engaged so that the rack drives the upper cover to move.

[0011] In an optional technical solution of the above-mentioned vehicle-mounted equipment, the shell also includes a rear plate, which is arranged on the top surface of the side wall, and the motor is fixed to the side of the rear plate facing the accommodating cavity. The rear plate is provided with a leakage hole, and the gear is located in the accommodating cavity, and part of the gear extends out from the leakage hole so that the protruding part of the gear engages with the rack.

[0012] In the optional technical solution of the above-mentioned vehicle-mounted equipment, it also includes a partition assembly, which includes a main partition and a middle partition. The main partition is arranged in the accommodating cavity and divides the accommodating cavity into two accommodating spaces. The middle partition is arranged on the main partition and divides one of the accommodating spaces into two parts. The middle partition is used to carry items, and the rear plate is located on the top surface of the accommodating space where the middle partition is located; and / or, when the upper cover fully opens the opening, the upper cover is located on the top of the rear plate so that the leakage hole is blocked by the upper cover.

[0013] In the optional technical solution of the above-mentioned vehicle-mounted equipment, the rear panel and the side panel are in the same plane, the extension direction of the rear panel is perpendicular to the extension direction of the side panel, there is a strip groove between the rear panel and the side panel, the slide groove structure includes a connecting plate, the connecting plate is connected to the upper cover, and is used to support the slide groove structure. When the upper cover fully opens the opening, the connecting plate extends into the strip groove to be limited by the strip groove.

[0014] In an optional technical solution of the above-mentioned vehicle-mounted device, the upper cover is provided with a flashing light, and when the upper cover opens the opening, the flashing light flashes.

[0015] The present application also provides a vehicle, including a rear bucket and the vehicle-mounted equipment described in any one of the above technical solutions.

[0016] When the above technical solution is adopted, the present application can save time and effort when pushing the upper cover to move back and forth on the shell by arranging the slide groove structure and the slide rail on the upper cover and the shell respectively. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] BRIEF DESCRIPTION OF THE DRAWINGS The drawings constituting a part of the present application are used to provide a further understanding of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application.

[0018] The preferred embodiments of the present application are described below with reference to the accompanying drawings, in which:

[0019] Figure 1 It is a disassembled schematic diagram of the vehicle-mounted device of the present application;

[0020] Figure 2 This is a top view of the vehicle-mounted device of the present application being installed in the rear bucket;

[0021] Figure 3 yes Figure 2 Middle CC section view;

[0022] Figure 4 yes Figure 3 A magnified view of the middle Q;

[0023] Figure 5 This is a schematic diagram of the upper cover of the high cover assembly of the vehicle-mounted equipment of the present application provided with limiting ribs;

[0024] Figure 6 yes Figure 2 Middle BB cross-section;

[0025] Figure 7 yes Figure 6 Enlarged view of P in the middle;

[0026] Figure 8 yes Figure 6 Enlarged view of N in the middle;

[0027] Figure 9 yes Figure 2 Middle AA section view;

[0028] Figure 10 yes Figure 9 Enlarged view of the middle M;

[0029] Figure 11It is a bottom view of the shell of the high cover assembly of the vehicle-mounted equipment of the present application.

[0030] List of reference numerals:

[0031] 1. Vehicle-mounted equipment; 11. High cover assembly; 111. Housing; 111a. Housing opening; 1111. Side panel; 1112. Side panel; 1113. Rear panel; 1114. Leak hole; 1115. Strip groove; 112. Upper cover; 1121. Pulley; 1122. Strobe light; 121. Slide rail; 122. Slide chute structure; 1220. Slide chute body; 1221. Groove; 1222. Connecting plate; 13. Driving unit; 131. Gear; 132. Rack; 133. Motor; 14. Partition assembly; 141. Main partition; 1411. Avoidance groove; 142. Middle partition; 143. Horizontal partition; 151. Limiting unit; 152. Limiting fitting unit; 161. Limiting rib; 162. Limiting groove; 17. Rubber strip; 2. Rear bucket; 21. Accommodating chamber; 211. First accommodating space; 212. Second accommodating space. DETAILED DESCRIPTION

[0032] Exemplary embodiments are described in detail herein, with examples illustrated in the accompanying drawings. When the following description refers to the drawings, identical numerals in different figures represent identical or similar elements, unless otherwise indicated. The terms "first," "second," and similar terms used in this specification and claims do not denote any order, quantity, or importance, but are used solely to distinguish one component from another. "Multiple" means two or more.

[0033] Unless otherwise specified, the orientations or positional relationships indicated by “upper”, “lower”, “front”, “back”, “inside” and “outside” are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present application and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0034] It should be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be an intermediate element at the same time. In addition, "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0035] It should be noted that Figure 6 、 Figure 9 The arrow in the x direction shown in FIG. points to the front, the opposite direction of the arrow in the x direction points to the rear, the arrow in the z direction points to the top, and the opposite direction of the arrow in the z direction points to the bottom.

[0036] like Figure 1 As shown, the present application provides a vehicle-mounted device 1, which is arranged on the rear bucket 2 of a vehicle. The vehicle-mounted device 1 includes a high cover assembly 11 and a sliding mechanism. The high cover assembly 11 includes a shell 111, an upper cover 112 and a connecting piece. The shell 111 is fixed to the rear bucket 2 by the connecting piece and encloses a accommodating chamber 21 with the rear bucket 2. The upper cover 112 is slidably arranged in the opening 111a of the shell 111. The sliding mechanism includes a slide rail 121 and a slide groove structure 122. The slide rail 121 is arranged on the shell 111, and the slide groove structure 122 is arranged on the upper cover 112. The slide groove structure 122 is slidably connected to the slide rail 121, and the slide rail 121 extends along the sliding direction of the upper cover 112. By arranging the slide groove structure 122 and the slide rail 121 on the upper cover 112 and the shell 111 respectively, and by the cooperation between the slide groove structure 122 and the slide rail 121, it is possible to save time and effort when pushing the upper cover 112 to move back and forth on the shell 111.

[0037] In one embodiment, reference Figure 1 、 Figure 5 The upper cover 112 is provided with a flashing light 1122. When the upper cover 112 opens the opening 111a, the flashing light 1122 flashes. Since the rear bucket 2 of the vehicle can be used to carry working equipment, for example, for carrying power equipment or drone equipment, the upper cover 112 needs to open the opening 111a to allow the working equipment to be taken out of or put into the opening 111a. At this time, when the upper cover 112 opens the opening 111a, it is necessary to prevent users from approaching, thereby avoiding touching or injuring others. Therefore, the flashing light 1122 is provided on the upper cover 112 to remind or warn others not to approach by flashing the flashing light 1122.

[0038] It should be noted that there can be multiple flashing lights 1122, and multiple flashing lights 1122 are arranged along the circumference of the upper cover, so as to more easily remind others. It should also be noted that the state of the upper cover 112 opening the opening 111a can be that the upper cover 112 completely opens the opening 111a, or the upper cover 112 partially opens the opening 111a, or the upper cover 112 is in the process of opening the opening 111a. As long as the upper cover 112 does not completely close the opening 111a, the flashing lights 1122 will remind others by flashing.

[0039] In one embodiment, reference Figures 1 to 4The housing 111 includes a side panel 1111 and a side panel 1112. The side panel 1111 is positioned around the rear bucket 2, and the side panel 1112 is positioned at the top of the side panel 1111 and extends along the sliding direction of the upper cover 112. The slide rail 121 is positioned on the side of the side panel 1112 facing the accommodating chamber 21. When the opening 111a of the housing 111 is opened, the slide rail 121 is blocked by the side panel 1112. When external water or rain falls, the side panel 1112 blocks the water, preventing the slide rail 121 from getting wet. Since the slide groove structure 122 is located at the bottom of the upper cover 112, it remains below the upper cover 112 during its sliding process, eliminating the risk of getting wet. Furthermore, the upper surface of the side panel 1112 is relatively smooth, which also prevents dust accumulation.

[0040] In one embodiment, continue with reference to Figures 1 to 4 The slide structure 122 includes a slide body 1220, which is fixedly connected to the upper cover 112. The slide body 1220 is provided with a groove 1221, which extends along the sliding direction of the upper cover 112. The slide rail 121 extends into the groove 1221 and is slidably connected to the groove 1221. At this time, the portion of the slide body 1220 with the groove 1221 is located below the side panel 1112, which can also prevent it from getting wet by rain and dust. In addition, the cooperation between the slide rail 121 and the groove 1221 can guide and limit the movement of the upper cover 112, so that the upper cover 112 can move forward and backward smoothly along the extension direction of the slide rail 121.

[0041] In one embodiment, continue with reference to Figures 1 to 5 The upper cover 112 is provided with a pulley 1121, which is rotatably connected to the side panel 1112. The provision of the pulley 1121 can save effort when pushing and pulling the upper cover 112. When the chute structure 122 cooperates with the slide rail 121 and the pulley 1121 cooperates with the side panel 1112, the upper cover 112 can be easily pushed and pulled.

[0042] In one embodiment, combining Figure 1 、 Figure 5 、 Figure 6 and Figure 7As can be seen, the housing 111 is provided with a limiting groove 162, and the upper cover 112 is provided with a limiting rib 161. When the upper cover 112 completely closes the opening 111a, the limiting rib 161 extends into the limiting groove 162 to limit the vertical movement of the upper cover 112. Because the limiting groove 162 and the limiting rib 161 are plugged together along the x-direction, the limiting rib 161 cannot move up and down within the limiting groove 162. Therefore, the cooperation between the limiting rib 161 and the limiting groove 162 can further limit the vertical movement of the upper cover 112 relative to the housing 111, thereby further improving the stability of the upper cover 112 on the housing 111.

[0043] It should be noted that the formation method of the limiting groove 162 is not certain. For example, the limiting groove 162 can be formed by the rubber strip 17. At this time, the rubber strip 17 is fixed to the shell 111. When the upper cover 112 completely closes the opening 111a, the limiting rib 161 abuts the rubber strip 17, so that the rubber strip 17 wraps the limiting rib 161 to form the limiting groove 162, and limits the limiting rib 161, thereby realizing the upper and lower limits of the upper cover 112. In addition, the rubber strip 17 wraps the limiting rib 111. 61 can also prevent water from entering the position where the limiting rib 161 is connected to the rubber strip 17. Of course, the limiting groove 162 can also be a groove 1221 directly set on the shell 111. At this time, when the upper cover 112 completely closes the opening 111a, the limiting rib 161 directly extends into the limiting groove 162. The setting of the limiting groove 162 is not restrictive and can be set according to the needs of technical personnel in this field. Therefore, the above formation methods of the limiting groove 162 are all within the protection scope of this application.

[0044] In one embodiment, reference Figure 6 、 Figure 8The vehicle-mounted device 1 further includes a limiting assembly, which includes a limiting portion 151 and a limiting matching portion 152. The limiting portion 151 is provided on the housing 111, and the limiting matching portion 152 is provided on the upper cover 112. When the upper cover 112 completely closes the opening 111a, the limiting portion 151 and the limiting matching portion 152 limit and match to limit the upper cover 112 from moving up and down. Since the limiting portion 151 and the limiting matching portion 152 engage with each other up and down, they can limit the upper cover 112 from moving up and down when the upper cover 112 completely closes the opening 111a. When the vehicle is bumpy during operation, the limiting portion 151 and the limiting matching portion 152 cooperate to prevent the upper cover 112 from moving upward and separating from the housing 111, thereby ensuring the stability of the connection between the housing 111 and the upper cover 112 during vehicle movement. In addition, when the limiting portion 151, the limiting matching portion 152, the limiting rib 161 and the limiting groove 162 are set at the same time, the limiting portion 151 and the limiting matching portion 152 can be set at one end of the high cover assembly 11 along the front-to-back direction of the high cover assembly 11, and the limiting rib 161 and the limiting groove 162 can be set at the other end of the high cover assembly 11 along the front-to-back direction of the high cover assembly 11, so as to ensure that when the upper cover 112 closes the opening 111a of the shell 111, it can be more stably connected to the shell 111.

[0045] In one embodiment, reference Figure 9 、 Figure 10 The high cover assembly 11 also includes a driving unit 13 for driving the upper cover 112 to slide. The driving unit 13 includes a gear 131, a rack 132, and a motor 133. The rack 132 is provided on the upper cover 112, and the rack 132 extends along the sliding direction of the upper cover 112. The gear 131 and the motor 133 are provided on the housing 111. The motor 133 is driven and connected to the gear 131. The gear 131 and the rack 132 are engaged so that the rack 132 drives the upper cover 112 to move. The driving unit 13 is driven by the motor 133 to operate, so that the motor 133 drives the gear 131 to rotate, and the gear 131 is engaged with the rack 132 to realize the back and forth movement of the rack 132, so that the rack 132 drives the upper cover 112 to move back and forth. Due to the setting of the driving unit 13, the back and forth movement of the upper cover 112 on the housing 111 can be automatically controlled, thereby saving time and effort. The engagement of the gear 131 and the rack 132 can guide the movement of the upper cover 112 to prevent the upper cover 112 from being skewed. In addition, when the upper cover 112 moves into place, the motor 133 is controlled to stop moving, and the gear 131 cannot continue to rotate, and the rack 132 cannot continue to move back and forth by engaging with the gear 131. Therefore, when the motor 133 stops running, the upper cover 112 and the shell 111 no longer move back and forth relative to each other. Therefore, the setting of the drive unit 13 can effectively control the start and stop of the upper cover 112 on the shell 111.

[0046] In one embodiment, reference Figure 1 、 Figure 9 、 Figure 10 、 Figure 11 The shell 111 also includes a rear plate 1113, which is arranged on the top surface of the side panel 1111. The motor 133 is fixed to the side of the rear plate 1113 facing the accommodating cavity 21. The rear plate 1113 is provided with a leakage hole 1114. The gear 131 is located in the accommodating cavity 21, and part of the gear 131 extends from the leakage hole 1114 so that the protruding part of the gear 131 engages with the rack 132. Since the motor 133 is arranged on the side of the rear plate 1113 facing the accommodating chamber 21, the rear plate 1113 is located above the motor 133. When it is rainy, the rear plate 1113 can shield the motor 133 from rain and prevent the motor 133 from getting wet and damaged. Since the gear 131 needs to cooperate with the rack 132, part of the gear 131 needs to extend from the leakage hole 1114. Since the gear 131 and the rack 132 are always engaged, the upper cover 112 is always located on the top of the gear 131. Therefore, the upper cover 112 can also block water for the gear 131, thereby preventing water from flowing along the gear 131 into the motor 133 and damaging the motor 133.

[0047] In one embodiment, the vehicle-mounted equipment 1 also includes a partition assembly 14, the partition assembly 14 includes a main partition 141 and a middle partition 142, the main partition 141 is arranged in the accommodating cavity 21 and divides the accommodating cavity 21 into two accommodating spaces, the middle partition 142 is arranged on the main partition 141 and divides one of the accommodating spaces into two parts, the middle partition 142 is used to carry items, and the rear panel 1113 is located on the top surface of the accommodating space where the middle partition 142 is located.

[0048] For ease of introduction, the main partition 141 divides the storage chamber 21 into two storage spaces, namely the first storage space 211 and the second storage space 212. The first storage space 211 is the storage space where the middle partition 142 is located. When the vehicle-mounted device 1 is assembled in a family vehicle, the first storage space 211 and the second storage space 212 can respectively store different types of items. When the vehicle-mounted device 1 is assembled in a work vehicle, the items may be operating equipment used in scenarios such as electricity and firefighting. In this case, the operating equipment can be placed in the second storage space 212, and the first storage space 211 can be used to store miscellaneous items. The effective division of the storage chamber 21 by the partition assembly 14 can better classify items. Since the operating equipment can be placed in a separate storage space, other items can be prevented from affecting the operation of the operating equipment. In addition, since the first storage space 211 can be used to store miscellaneous items, it is necessary to keep the first storage space 211 as dry as possible. Therefore, the rear panel 1113 is set on the top of the first storage space 211 to protect the first storage space 211 from rain or water. Furthermore, since an intermediate partition 142 is provided in the first storage space 211, items that need to be kept dry can be placed on the intermediate partition 142, and other items can be placed under the intermediate partition 142, or items can be placed on or under the intermediate partition 142 according to the setting requirements of the item types.

[0049] It should be noted that in order to be able to place smaller items together, a transverse partition 143 can be set above the middle partition 142. The transverse partition 143 can be parallel to the middle partition 142. The transverse partition 143 can be fixed by providing support columns on the middle partition 142 to support the transverse partition 143, or by supporting the transverse partition 143 in other ways. Therefore, the setting method of the above-mentioned transverse partition 143 can be set according to the needs of technical personnel in this field.

[0050] It should also be noted that in order to ensure the normal movement of the slide groove structure 122 and the slide rail 121, and to prevent the main partition 141 from blocking the cooperation between the slide groove structure 122 and the slide rail 121, an avoidance groove 1411 is set on the main partition 141, and both the slide rail 121 and the slide groove structure 122 can pass through the avoidance groove 1411.

[0051] In one embodiment, the rear panel 1113 and the side panel 1112 are in the same plane, the extension direction of the rear panel 1113 is perpendicular to the extension direction of the side panel 1112, and there is a strip groove 1115 between the rear panel 1113 and the side panel 1112. The slide groove structure 122 includes a connecting plate 1222, and the connecting plate 1222 is connected to the upper cover 112 for supporting the slide groove structure 122. When the upper cover 112 fully opens the opening 111a, the connecting plate 1222 extends into the strip groove 1115 to be limited by the strip groove 1115. In order to further prevent the upper cover 112 from tilting during the sliding process, the upper cover 112 needs to be limited when the upper cover 112 fully opens the opening 111a of the shell 111. Therefore, when the upper cover 112 fully opens the opening 111a of the shell 111, the connecting plate 1222 of the slide structure 122 is located in the strip groove 1115 on the shell 111. The strip groove 1115 can ensure that the connecting plate 1222 is stable up and down and cannot tilt, and thus the upper cover 112 cannot tilt, so that the upper cover 112 can move forward and backward without deviation along the extension direction of the track.

[0052] In addition, the present application also provides a vehicle having a rear bucket 2 and the vehicle-mounted equipment 1 described in any of the above embodiments.

[0053] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application shall be included in the scope of protection of the present application.

Claims

1. A vehicle-mounted device, characterized in that: The vehicle-mounted equipment is arranged in the rear bucket of the vehicle, and the vehicle-mounted equipment includes: The high cover assembly includes a shell, an upper cover, and a connecting piece. The shell is fixed to the rear bucket through the connecting piece and forms a receiving cavity with the rear bucket. The upper cover is slidably arranged in the opening of the shell. The sliding mechanism includes a sliding rail and a sliding groove structure, wherein the sliding rail is arranged on the shell, the sliding groove structure is arranged on the upper cover, the sliding groove structure is slidably connected to the sliding rail, and the sliding rail extends along the sliding direction of the upper cover.

2. The vehicle-mounted device according to claim 1, wherein: The shell includes a side panel and a side plate. The side panel is arranged on the rear bucket. The side plate is arranged on the top of the side panel and extends along the sliding direction of the upper cover. The slide rail is arranged on the side of the side plate facing the accommodating cavity.

3. The vehicle-mounted device according to claim 2, wherein: The slide groove structure includes a slide groove body, which is fixedly connected to the upper cover. The slide groove body is provided with a groove, which extends along the sliding direction of the upper cover. The slide rail extends into the groove and is slidably connected to the groove.

4. The vehicle-mounted device according to claim 2, wherein: The invention also includes a limiting assembly, wherein the limiting assembly includes a limiting portion and a limiting matching portion, wherein the limiting portion is provided on the housing, and the limiting matching portion is provided on the upper cover, and when the upper cover completely closes the opening, the limiting portion and the limiting matching portion cooperate to limit the upper cover from moving up and down; and / or, The shell is provided with a limiting groove, and the upper cover is provided with a limiting rib. When the upper cover completely closes the opening, the limiting rib extends into the limiting groove to limit the upper cover from moving up and down.

5. The vehicle-mounted device according to claim 2, wherein: The upper cover is provided with a pulley, and the pulley is rotatably connected to the side plate.

6. The vehicle-mounted device according to any one of claims 2 to 5, characterized in that: The high cover assembly also includes a driving part for driving the upper cover to slide, and the driving part includes a gear, a rack and a motor. The rack is arranged on the upper cover and extends along the sliding direction of the upper cover. The gear and the motor are arranged on the housing. The motor is driven and connected to the gear. The gear and the rack are engaged so that the rack drives the upper cover to move.

7. The vehicle-mounted device according to claim 6, characterized in that: The shell also includes a rear plate, which is arranged on the top surface of the side wall. The motor is fixed to the side of the rear plate facing the accommodating cavity. The rear plate is provided with a leakage hole. The gear is located in the accommodating cavity, and part of the gear extends out from the leakage hole so that the protruding part of the gear engages with the rack.

8. The vehicle-mounted device according to claim 7, characterized in that: The device further comprises a partition assembly, the partition assembly comprising a main partition and a middle partition, the main partition being arranged in the accommodating cavity and dividing the accommodating cavity into two accommodating spaces, the middle partition being arranged on the main partition and dividing one of the accommodating spaces into two parts, the middle partition being used to carry articles, and the rear side plate being located on the top surface of the accommodating space where the middle partition is located; and / or, When the upper cover fully opens the opening, the upper cover is located on the top of the rear plate, so that the leakage hole is blocked by the upper cover.

9. The vehicle-mounted device according to claim 7, characterized in that: The rear panel and the side panel are in the same plane, the extension direction of the rear panel is perpendicular to the extension direction of the side panel, a strip groove is formed between the rear panel and the side panel, the slide groove structure includes a connecting plate, the connecting plate is connected to the upper cover for supporting the slide groove structure, and when the upper cover is fully opened to the opening, the connecting plate extends into the strip groove to be limited by the strip groove.

10. The vehicle-mounted device according to claim 1, wherein: The upper cover is provided with a flashing light, and when the upper cover opens the opening, the flashing light flashes.

11. A vehicle, characterized in that: The vehicle comprises a rear bucket and the vehicle-mounted equipment according to any one of claims 1 to 10.

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