Adjusting mechanism, luggage rack and vehicle
By designing the adjustment mechanism, the camera assembly is raised to a higher position than the roof, which solves the problem of limited vision for the driver, improves the driver's field of vision and driving safety, and reduces cognitive load.
Patent Information
- Application Number
- CN202510977123.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-15
- Publication Date
- 2025-08-15
AI Technical Summary
The limited driving field of vehicles makes it difficult for drivers to make the optimal lane selection decision under complex road conditions, affecting driving safety and traffic efficiency.
An adjustment mechanism is designed, including a body, a bracket, a camera assembly, a link assembly and a drive assembly. By driving the link assembly or a bracket to rotate, the camera assembly is raised to the height set by the driver, providing a field of view far higher than the roof, and hiding the camera assembly when not in use to improve aesthetics and stability.
Provide drivers with higher and longer driving vision, reduce cognitive load, improve driving safety and traffic efficiency, and avoid scratches of camera components to ensure stable use.
Smart Images
Figure CN120481869A_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of vehicle luggage racks, and in particular to an adjustment mechanism, a luggage rack and a vehicle. Background Art
[0002] With the rapid development of the automotive industry, motor vehicles have become a primary means of daily transportation. However, due to the inherent limitations of a vehicle's driving field of view, drivers' ability to predict road conditions ahead is restricted. This limited field of view not only increases the driver's cognitive load but can also prevent them from making timely, optimal lane selection decisions in complex road conditions, compromising driving safety and efficiency. Summary of the Invention
[0003] In view of this, the present application provides an adjustment mechanism, a luggage rack and a vehicle, so as to enable the driver to obtain a higher and farther driving field of view.
[0004] According to a first aspect of the present application, there is provided an adjustment mechanism for use in a luggage rack, comprising: a main body having a receiving slot; a bracket, one end of the bracket being rotatably connected to the main body, the bracket being unfolded relative to the main body by rotation, or the bracket being closed with the main body by rotation and covering at least a portion of the receiving slot; a camera assembly being arranged at the other end of the bracket, wherein when the bracket is closed with the main body by rotation, the camera assembly is located in the receiving slot; a connecting rod assembly being arranged in the receiving slot and movably connected to the bracket; a driving assembly being arranged in the receiving slot, the driving assembly being connected to the connecting rod assembly to drive the connecting rod assembly to move, and then driving the bracket to rotate via the connecting rod assembly, or the driving assembly being connected to the bracket to drive the bracket to rotate.
[0005] When the above-mentioned adjustment mechanism is applied to a luggage rack, the luggage rack is set on the roof of the vehicle. In actual use, the driving component drives the connecting rod component to move after receiving the driver's command, and then drives the bracket to rotate through the connecting rod component, or the driving component directly drives the bracket to rotate after receiving the driver's command, and the bracket drives the camera component to rotate together, so that the camera component rises to the height position set by the driver through rotation. The camera component obtains the surrounding images from a field of view height far higher than the roof, thereby providing the driver with a field of view height far higher than the roof. The driver obtains a higher and farther driving field of view by observing the surrounding images obtained by the camera component, thereby grasping the traffic conditions around the vehicle, reducing the driver's cognitive load on the surrounding traffic conditions, and helping the driver make the best lane selection decision under complex road conditions, thereby improving driving safety and traffic efficiency.
[0006] In addition, the bracket can also be supported by the connecting rod assembly, so that the bracket and the camera assembly can achieve the function of hovering; when the bracket is rotated to close with the main body, the bracket can be used as a part of the main body, the upper surface of the bracket is flush with the upper surface of the main body, and the camera assembly is located in the accommodating groove, so that the camera assembly can be hidden in the accommodating groove, thereby improving the aesthetics of the luggage rack, while avoiding collisions and scratches on the camera assembly, ensuring the stable use of the camera assembly; wiring harnesses or other components can also be arranged in the accommodating groove to improve the flexibility of the adjustment mechanism.
[0007] In one embodiment, the accommodating groove has a groove bottom, and the connecting rod assembly includes a sliding rail, a slider and a connecting rod, the sliding rail is arranged at the groove bottom, the slider is slidably arranged on the sliding rail, one end of the connecting rod is rotatably connected to the slider, and the other end of the connecting rod is rotatably connected to the bracket, wherein when the driving assembly is connected to the connecting rod assembly, the driving assembly is connected to the slider.
[0008] In this way, the embodiment of the present application sets the specific structure of the above-mentioned connecting rod assembly. When the driving assembly drives the slider to move, the slider pushes the connecting rod to move, and the connecting rod drives the bracket to rotate, thereby converting the linear motion of the driving assembly into the rotational motion of the bracket, thereby realizing the rotation of the bracket; in addition, the bracket can also be supported by the connecting rod, so that the bracket can realize the hovering function, so that the camera assembly can rise to any height, which is beneficial for the driver to obtain a wider range of vision; by moving the slider on the slide rail, it is beneficial to ensure the movement accuracy of the slider, and then ensure the rotation accuracy of the bracket.
[0009] In one embodiment, the driving assembly includes a first driving member and a screw rod, the first driving member is arranged at the bottom of the groove, the first driving member is located on the side of the slider away from the bracket, the screw rod is connected to the first driving member, and the screw rod is rotatably passed through the slider.
[0010] In this way, the embodiment of the present application sets the specific structure of the above-mentioned driving assembly, and the first driving member drives the screw to rotate, and the screw rotates to move the slider on the slide rail, thereby realizing the function of driving the slider to move.
[0011] In one embodiment, the connecting rod includes a first pin, a second pin and a connecting piece, the first pin is rotatably connected to the slider, the second pin is rotatably connected to the bracket, and both ends of the connecting piece are respectively connected to the first pin and the second pin.
[0012] In this way, the embodiment of the present application realizes a rotational connection between the connecting rod and the slider and the bracket by setting the specific structure of the connecting rod.
[0013] In one embodiment, the accommodating groove has a groove bottom, and the driving assembly includes a second driving member, a worm wheel and a worm, the second driving member is arranged at the groove bottom, the worm wheel is connected to the second driving member, the worm is arranged at one end of the bracket and is rotatably connected to the main body, and the worm is meshed with the worm wheel.
[0014] In this way, the embodiment of the present application sets the specific structure of the above-mentioned drive assembly, the second drive member drives the worm gear to rotate, the worm gear drives the worm to rotate, and the worm drives the bracket to rotate, thereby converting the rotational motion of the second drive member into the rotational motion of the bracket, thereby realizing the rotation of the bracket; in addition, the structure of the drive assembly is simple and occupies a small space, which is conducive to the flexible layout of other components in the accommodating groove.
[0015] In one embodiment, the camera assembly includes a camera and a rotating member. The camera is rotatably arranged at the other end of the bracket. The rotating member is arranged on the bracket and connected to the camera. The rotating member is used to drive the camera to rotate.
[0016] In this way, the embodiment of the present application sets the specific structure of the above-mentioned camera assembly, and the rotating part drives the camera to rotate, so that the camera can obtain a 360° field of view, and the height and angle of the camera assembly can be adjusted, thereby further improving the field of view that the driver can obtain.
[0017] In one embodiment, the accommodating groove has two opposite long groove walls, and the bracket includes a base plate, a first long plate, a second long plate, a first short plate and a second short plate. The first long plate and the second long plate are spaced apart on two opposite sides of the base plate, and the first short plate and the second short plate are spaced apart on the other opposite sides of the base plate. The first short plate is connected between one end of the first long plate and one end of the second long plate, and the second short plate is connected between the other end of the first long plate and the other end of the second long plate. One end of the first long plate and one end of the second long plate are rotatably connected to the two long groove walls respectively, and the camera assembly is arranged on the second short plate.
[0018] In this way, the embodiment of the present application sets the specific structure of the above-mentioned bracket, and a space is formed between the base plate, the first long plate, the second long plate, the first short plate and the second short plate of the bracket. The space can cooperate with the accommodating groove to accommodate the layout of other components, thereby improving the flexibility of the adjustment mechanism.
[0019] In one embodiment, the adjustment mechanism further includes a sealing member, and the sealing member is disposed on the bracket, or the sealing member is disposed on the receiving groove, or the sealing member is disposed on the bracket and the sealing groove.
[0020] Thus, the embodiment of the present application improves the sealing performance between the bracket and the body by providing the above-mentioned sealing member.
[0021] A second aspect of the present application provides a luggage rack comprising an adjustment mechanism as described in the first aspect or any one embodiment of the first aspect.
[0022] A third aspect of the present application provides a vehicle comprising a luggage rack as described in the embodiment of the second aspect.
[0023] In addition, the technical effects brought about by any embodiment of the second aspect and the third aspect can refer to the technical effects brought about by the first aspect or any embodiment of the first aspect, and will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 This is a schematic diagram of the structure of the adjustment mechanism provided in an embodiment of the present application when closed.
[0025] Figure 2 yes Figure 1 Schematic diagram of the structure of the adjustment mechanism when it is unfolded.
[0026] Figure 3 This is a schematic structural diagram of an adjustment mechanism provided in another embodiment of the present application when deployed.
[0027] Figure 4 yes Figure 3 An enlarged schematic diagram of the structure of region IV is shown.
[0028] Figure 5 This is a structural diagram of an adjustment mechanism provided in another embodiment of the present application when it is deployed.
[0029] Figure 6 It is a structural schematic diagram of the luggage rack provided in an embodiment of the present application.
[0030] Description of the main component symbols: adjustment mechanism 100, 200, 300, main body 10, accommodating groove 12, groove bottom 122, long groove wall 124, short groove wall 126, bracket 20, base plate 21, first long plate 22, second long plate 23, first short plate 24, second short plate 25, camera assembly 30, camera 32, rotating part 34, connecting rod assembly 40, slide rail 42, slider 44, avoidance groove 442, mounting wall 444, connecting rod 46, first pin shaft 462, second pin shaft 464, connecting part 466, driving assembly 50, first driving part 51, screw 52, second driving part 53, worm gear 54, worm 55, seal 60, luggage rack 1. DETAILED DESCRIPTION
[0031] In order to make the technical problems, technical solutions, and beneficial effects solved by this application more clearly understood, the present application is further described in detail below in conjunction with the embodiments. It should be understood that the specific embodiments described herein are merely for explaining this application and are not intended to limit this application. In the absence of conflict, the features of the following different embodiments and embodiments may be combined with each other.
[0032] With the rapid development of the automotive industry, motor vehicles have become a primary means of daily transportation. However, due to the inherent limitations of a vehicle's driving field of view, drivers' ability to predict road conditions ahead is restricted. This limited field of view not only increases the driver's cognitive load but can also prevent them from making timely, optimal lane selection decisions in complex road conditions, compromising driving safety and efficiency.
[0033] Therefore, the embodiments of the present application propose an adjustment mechanism, a luggage rack and a vehicle to enable the driver to obtain a higher and farther driving field of view, thereby grasping the traffic conditions around the vehicle, reducing the driver's cognitive load on the surrounding traffic conditions, and helping the driver to make the best lane selection decision under complex road conditions, thereby improving driving safety and traffic efficiency.
[0034] First, see Figure 1 and Figure 2 , respectively showing the structural schematic diagrams of the adjustment mechanism 100 provided in an embodiment of the present application when closed and when unfolded.
[0035] The adjustment mechanism 100 of the embodiment of the present application is applied to the luggage rack 1 (see Figure 6 ), the luggage rack 1 is arranged on the roof of the vehicle. It can be understood that the embodiment of the present application does not limit the type of vehicle, and the vehicle can be, for example, a fuel vehicle, a new energy vehicle or a hybrid vehicle.
[0036] Specifically, the adjustment mechanism 100 of the embodiment of the present application includes a body 10, a bracket 20, a camera assembly 30, a connecting rod assembly 40 and a driving assembly 50. The body 10 has a receiving slot 12. One end of the bracket 20 is rotatably connected to the body 10, and the bracket 20 is rotated to expand relative to the body 10. One of the expanded states is as follows: Figure 2 As shown in the example, the bracket 20 is rotated to close with the body 10 and cover at least part of the receiving groove 12, wherein the closed state is as shown in FIG. Figure 1As shown in the example, the camera assembly 30 is disposed at the other end of the bracket 20. When the bracket 20 rotates to close with the body 10, the camera assembly 30 is located in the receiving slot 12. The connecting rod assembly 40 is disposed in the receiving slot 12 and is movably connected to the bracket 20. The driving assembly 50 is disposed in the receiving slot 12 and is connected to the connecting rod assembly 40 to drive the connecting rod assembly 40 to move, thereby driving the bracket 20 to rotate through the connecting rod assembly 40. Alternatively, the driving assembly 50 is connected to the bracket 20 to drive the bracket 20 to rotate.
[0037] In this way, when the adjustment mechanism 100 of the embodiment of the present application is applied to the luggage rack 1, the luggage rack 1 is set on the roof of the vehicle. In actual use, the driving component 50 drives the connecting rod component 40 to move after receiving the driver's command, and then drives the bracket 20 to rotate through the connecting rod component 40, or the driving component 50 directly drives the bracket 20 to rotate after receiving the driver's command, and the bracket 20 drives the camera component 30 to rotate together, so that the camera component 30 rises to the height position set by the driver through rotation. The camera component 30 obtains the surrounding images from a field of view height far higher than the roof, thereby providing the driver with a field of view height far higher than the roof. The driver obtains a higher and farther driving field of view by observing the surrounding images obtained by the camera component 30, thereby grasping the traffic conditions around the vehicle, reducing the driver's cognitive load on the surrounding traffic conditions, and helping the driver make the best lane selection decision under complex road conditions, thereby improving driving safety and traffic efficiency.
[0038] In addition, the embodiment of the present application can also support the bracket 20 through the connecting rod assembly 40, so that the bracket 20 and the camera assembly 30 can achieve the function of hovering; when the bracket 20 is rotated to close with the main body 10, the bracket 20 can serve as a part of the main body 10, and the upper surface of the bracket 20 is flush with the upper surface of the main body 10. The camera assembly 30 is located in the accommodating groove 12, so that the camera assembly 30 can be hidden in the accommodating groove 12, thereby improving the aesthetics of the luggage rack 1, and at the same time avoiding scratches and scratches on the camera assembly 30, ensuring the stable use of the camera assembly 30; wiring harnesses or other components can also be arranged in the accommodating groove 12 to improve the flexibility of the adjustment mechanism 100.
[0039] The embodiments of the present application are further described below with reference to the accompanying drawings.
[0040] In this embodiment, the body 10 is injection molded from a plastic material. The body 10 serves as the supporting portion of the adjustment mechanism 100 and supports the entire structure. The body 10 may be a portion of the luggage rack 1, and may be understood as being integrally formed with the luggage rack 1. Alternatively, the body 10 may be embedded in or connected to the luggage rack 1, and this is not specifically limited in this embodiment.
[0041] In this embodiment, the receiving groove 12 includes a groove bottom 122, two long groove walls 124, and two short groove walls 126. The two long groove walls 124 are spaced apart on opposite sides of the groove bottom 122, and the two short groove walls 126 are spaced apart on the other opposite sides of the groove bottom 122. The two short groove walls 126 are connected between the two long groove walls 124. That is, the receiving groove 12 is generally a rectangular groove, and the receiving groove 12 is provided with a clearance arrangement for the rotation of the bracket 20. It is understood that in other embodiments, the receiving groove 12 can also be a long strip groove with arc-shaped ends, an elliptical groove, or a groove structure of other shapes, and this embodiment of the application is not specifically limited to this.
[0042] In this embodiment, the bracket 20 can also be injection molded using a plastic material. The bracket 20 includes a base plate 21, a first long plate 22, a second long plate 23, a first short plate 24, and a second short plate 25. The first long plate 22 and the second long plate 23 are spaced apart on opposite sides of the base plate 21, and the first short plate 24 and the second short plate 25 are spaced apart on the other opposite sides of the base plate 21. The first short plate 24 is connected between one end of the first long plate 22 and one end of the second long plate 23, and the second short plate 25 is connected between the other end of the first long plate 22 and the other end of the second long plate 23. One end of the first long plate 22 and one end of the second long plate 23 are disposed on the same side, and the other end of the first long plate 22 and the other end of the second long plate 23 are disposed on the same side. One end of the first long plate 22 and one end of the second long plate 23 are rotatably connected to the two long slot walls 124, respectively. Thus, the bracket 20 is positioned within the accommodating slot 12, and the camera assembly 30 is disposed on the second short plate 25. As can be understood, one end of the first long plate 22 and one end of the second long plate 23 are rotatably connected to the two long slot walls 124 via a rotating shaft. When the bracket 20 is rotated to connect with the body 10, the bracket 20 and the camera assembly 30 are both hidden in the receiving slot 12. The bracket 20 is part of the body 10, covering a portion of the receiving slot 12, while the camera assembly 30 covers another portion of the receiving slot 12.
[0043] In this way, the embodiment of the present application sets the specific structure of the above-mentioned bracket 20, and a space is formed between the base plate 21, the first long plate 22, the second long plate 23, the first short plate 24 and the second short plate 25 of the bracket 20. The space can cooperate with the accommodating groove 12 to accommodate the layout of components such as the connecting rod assembly 40 and the driving assembly 50, thereby improving the flexibility of the adjustment mechanism 100.
[0044] It is understood that in other embodiments, the camera assembly 30 can also be disposed on the base plate 21 and located within the space enclosed by the first long plate 22, the second long plate 23, the first short plate 24, and the second short plate 25. Thus, when the bracket 20 is rotated to close with the body 10, the bracket 20 and the camera assembly 30 are both concealed within the receiving slot 12. As part of the body 10, the bracket 20 covers the entire receiving slot 12, and this embodiment of the present application will not be further described.
[0045] It can be understood that in other embodiments, one end of the first long plate 22 and one end of the second long plate 23 can be rotatably connected to the two outer sides of the main body 10. When the bracket 20 is rotated to close with the main body 10, the first long plate 22 and the second long plate 23 are respectively located on the two outer sides of the main body 10, and the first short plate 24 and the second short plate 25 can be adaptively set or omitted. The camera assembly 30 can be set on the substrate 21 and located between the first long plate 22 and the second long plate 23. The substrate 10 covers part or all of the accommodating groove 12. The embodiments of the present application do not specifically limit this.
[0046] In this embodiment, the camera assembly 30 includes a camera 32 and a rotating member 34. The camera 32 is rotatably mounted on the other end of the bracket 20. The rotating member 34 is mounted on the bracket 20 and connected to the camera 32. The rotating member 34 is used to drive the camera 32 in rotation. Specifically, the camera 32 is rotatably mounted on the second short plate 25 and is located on the side of the second short plate 25 facing away from the first short plate 24. The rotating member 34 can be a motor and is mounted on the base plate 21 and adjacent to the second short plate 25.
[0047] In this way, the embodiment of the present application sets the specific structure of the above-mentioned camera assembly 30, and the rotating part 34 drives the camera 32 to rotate, so that the camera 32 can obtain a 360° field of view, and the height and angle of the camera 32 can be adjusted, thereby further improving the field of view that the driver can obtain.
[0048] It can be understood that in other embodiments, when the camera assembly 30 is located in the space enclosed by the first long plate 22, the second long plate 23, the first short plate 24 and the second short plate 25, at least the position corresponding to the camera 32 on the substrate 21 can also be set as a transparent structure, so that the camera 32 can obtain the surrounding images through the substrate 21 when rotating; and setting the camera assembly 30 in the space enclosed by the first long plate 22, the second long plate 23, the first short plate 24 and the second short plate 25 can also form more comprehensive protection for the camera assembly 30, thereby improving the service life of the camera assembly 30.
[0049] In this embodiment, the connecting rod assembly 40 includes a slide rail 42, a slider 44, and a connecting rod 46. The slide rail 42 is disposed on the groove bottom 122, and the slider 44 is slidably disposed on the slide rail 42. One end of the connecting rod 46 is rotatably connected to the slider 44, and the other end of the connecting rod 46 is rotatably connected to the bracket 20. When the drive assembly 50 is connected to the connecting rod assembly 40, the drive assembly 50 is connected to the slider 44. The drive assembly 50 drives the slider 44 to move on the slide rail 42, and the slider 44 drives the connecting rod 46 to move, and the connecting rod 46 drives the bracket 20 to rotate. The slide rail 42 can be U-shaped, and the slider 44 is adapted to be disposed on the slide rail 42.
[0050] In this way, the embodiment of the present application sets the specific structure of the above-mentioned connecting rod assembly 40. When the driving assembly 50 drives the slider 44 to move, the slider 44 pushes the connecting rod 46 to move, and the connecting rod 46 drives the bracket 20 to rotate, thereby converting the linear motion of the driving assembly 50 into the rotational motion of the bracket 20, thereby realizing the rotation of the bracket 20; in addition, the bracket 20 can also be supported by the connecting rod 46, so that the bracket 20 can realize the hovering function, so that the camera assembly 30 can be raised to any height, which is beneficial for the driver to obtain a wider range of vision; by moving the slider 44 on the slide rail 42, it is beneficial to ensure the movement accuracy of the slider 44, and then ensure the rotation accuracy of the bracket 20.
[0051] In this embodiment, the connecting rod 46 includes a first pin 462, a second pin 464, and a connecting member 466. The first pin 462 is rotatably connected to the slider 44, the second pin 464 is rotatably connected to the bracket 20, and the ends of the connecting member 466 are respectively connected to the first pin 462 and the second pin 464. Specifically, the slider 44 defines a relief groove 442 and forms two oppositely disposed mounting walls 444. The ends of the first pin 462 are respectively rotatably connected to the two mounting walls 444, and the ends of the second pin 464 are respectively rotatably connected to the first long plate 22 and the second long plate 23.
[0052] Thus, the embodiment of the present application provides the specific structure of the connecting rod 46, so that the connecting rod 46 can realize the rotation connection with the slider 44 and the bracket 20. Moreover, the structural strength of the connecting rod 46 is high, and it can stably support the bracket 20.
[0053] In this embodiment, the drive assembly 50 includes a first drive member 51 and a screw 52. The first drive member 51 is disposed in the groove bottom 122 and is located on the side of the slider 44 facing away from the bracket 20. The screw 52 is connected to the first drive member 51 and rotatably extends through the slider 44. The first drive member 51 can be a motor with a self-locking function, and the screw 52 is rotatably connected to the slider 44 via a thread.
[0054] In this way, the embodiment of the present application sets the specific structure of the above-mentioned driving component 50, the first driving member 51 drives the screw 52 to rotate, and the screw 52 rotates through the thread to move the slider 44 on the slide rail 42, thereby realizing the function of driving the slider 44 to move.
[0055] See also Figure 3 and Figure 4, shows a structural schematic diagram of the adjustment mechanism 200 provided by another embodiment of the present application when it is unfolded. The adjustment mechanism 200 of this embodiment is roughly similar in structure to the adjustment mechanism 100 described in the above embodiment, except that, in this embodiment, the drive assembly 50 is directly connected to the bracket 20. Specifically, the drive assembly 50 includes a second drive member 53, a worm wheel 54 and a worm 55. The second drive member 53 is arranged at the bottom of the groove 122, and the second drive member 53 is arranged adjacent to the first short plate 24. The worm wheel 54 is connected to the second drive member 53, and the worm 55 is arranged at one end of the bracket 20 and is rotatably connected to the main body 10, and the worm 55 is meshed with the worm wheel 54. The second drive member 53 can be a motor. Specifically, the two ends of the worm 55 respectively pass through the first long plate 22 and the second long plate 23 of the bracket 20 and are rotatably connected to the main body 10. It can be understood that when one end of the first long plate 22 and one end of the second long plate 23 are respectively rotatably connected to the two long groove walls 124 through a rotating shaft, the two ends of the worm 55 can also be coaxially arranged or coaxially connected to the rotating shaft at the corresponding end, or the rotating shaft can be used as a part of the worm 55. This embodiment does not make specific limitations on this.
[0056] Thus, in the embodiment of the present application, by providing the specific structure of the drive assembly 50 described above, the second drive member 53 drives the worm gear 54 to rotate, the worm gear 54 drives the worm 55 to rotate, and the worm 55 drives the bracket 20 to rotate, thereby converting the rotational motion of the second drive member 53 into the rotational motion of the bracket 20, thereby achieving rotation of the bracket 20. In addition, the drive assembly 50 has a simple structure and occupies a small space, which facilitates the flexible layout of more other components within the accommodating slot 12. Moreover, due to the self-locking structural characteristics of the worm gear 54 and the worm 55, they can effectively support the bracket 20, thereby achieving the hovering of the bracket 20.
[0057] See also Figure 5 , shows a schematic structural diagram of an adjustment mechanism 300 provided in another embodiment of the present application when it is unfolded. The adjustment mechanism 300 of this embodiment is roughly similar in structure to the adjustment mechanism 100 described in the above embodiment, except that, in this embodiment, the adjustment mechanism 300 further includes a sealing member 60. The sealing member 60 is disposed on the circumferential side of the bracket 20. In this way, the present application provides a sealing member 60 on the circumferential side of the bracket 20. When the bracket 20 is rotated and hidden in the receiving groove 12, the sealing member 60 on the circumferential side of the bracket 20 plays the role of sealing the receiving groove 12, thereby improving the sealing between the bracket 20 and the body 10, and ensuring the stable use of the camera assembly 30 and other components.
[0058] It is understood that in other embodiments, the sealing member 60 may also be disposed on the long groove wall 124 and the short groove wall 126 of the receiving groove 12; or the sealing member 60 may be disposed on the circumference of the bracket 20 and disposed on both the long groove wall 124 and the short groove wall 126 of the receiving groove 12. This embodiment will not be further described.
[0059] See also Figure 6 , shows a schematic structural diagram of a luggage rack 1 provided in an embodiment of the present application. The luggage rack 1 of this embodiment includes the adjustment mechanism 100, 200, 300 described in any of the above embodiments. The luggage rack 1 of this embodiment includes the adjustment mechanism 100, wherein the main body 10 of the adjustment mechanism 100 can also serve as the main body 10 of the luggage rack 1. As such, the technical effects of the luggage rack 1 of this embodiment can be referred to the technical effects brought about by any of the above embodiments, and this embodiment will not be repeated here.
[0060] The embodiment of the present application also provides a vehicle. The vehicle includes a luggage rack 1 as described in the above embodiment. The luggage rack 1 is arranged on the roof of the vehicle. Specifically, the luggage rack 1 can be fixed to the roof of the vehicle by bolts. It can be understood that the vehicle can also include other components, such as a frame, a seat, a front windshield, an engine hood, etc. For the sake of simplicity, this embodiment does not give examples and introductions one by one. As such, the technical effects of the vehicle of this embodiment can refer to the technical effects brought about by any of the above embodiments, and this embodiment will not be repeated here.
[0061] In this application, a plurality refers to two or more.
[0062] In this application, unless otherwise expressly defined, the terms "mounted," "connected," and "connected" should be interpreted broadly. For example, they can refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. A person of ordinary skill in the art will understand the specific meanings of these terms in this application.
[0063] The terms "first," "second," and the like in this application are used to distinguish similar objects, and are not necessarily used to describe a particular order or sequence.
[0064] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present application should be included in the scope of protection of the present application.
Claims
1. An adjustment mechanism, applied to a luggage rack, characterized in that: include: A body having a receiving groove; a bracket, one end of which is rotatably connected to the body, wherein the bracket is rotated to expand relative to the body, or the bracket is rotated to close with the body and cover at least a portion of the receiving slot; a camera assembly disposed at the other end of the bracket, wherein when the bracket is rotated to close with the body, the camera assembly is located in the receiving slot; a connecting rod assembly, disposed in the receiving groove and movably connected to the bracket; A driving assembly is disposed in the accommodating groove, and the driving assembly is connected to the connecting rod assembly to drive the connecting rod assembly to move, and then drives the bracket to rotate through the connecting rod assembly, or the driving assembly is connected to the bracket to drive the bracket to rotate.
2. The adjustment mechanism according to claim 1, wherein: The accommodating groove has a groove bottom, and the connecting rod assembly includes a sliding rail, a slider and a connecting rod. The sliding rail is arranged at the groove bottom, and the slider is slidably arranged on the sliding rail. One end of the connecting rod is rotatably connected to the slider, and the other end of the connecting rod is rotatably connected to the bracket, wherein when the driving assembly is connected to the connecting rod assembly, the driving assembly is connected to the slider.
3. The adjustment mechanism according to claim 2, wherein: The driving assembly includes a first driving member and a screw rod. The first driving member is arranged at the bottom of the groove. The first driving member is located on the side of the slider away from the bracket. The screw rod is connected to the first driving member and the screw rod is rotatably arranged in the slider.
4. The adjustment mechanism according to claim 2, wherein: The connecting rod includes a first pin, a second pin and a connecting piece. The first pin is rotatably connected to the slider, the second pin is rotatably connected to the bracket, and both ends of the connecting piece are respectively connected to the first pin and the second pin.
5. The adjustment mechanism according to claim 1, wherein: The accommodating groove has a groove bottom, and the driving assembly includes a second driving member, a worm wheel and a worm. The second driving member is arranged at the groove bottom, the worm wheel is connected to the second driving member, the worm is arranged at one end of the bracket and is rotatably connected to the body, and the worm is meshed with the worm wheel.
6. The adjustment mechanism according to claim 1, wherein: The camera assembly includes a camera and a rotating member. The camera is rotatably arranged at the other end of the bracket. The rotating member is arranged on the bracket and connected to the camera. The rotating member is used to drive the camera to rotate.
7. The adjustment mechanism according to claim 1, wherein: The accommodating groove has two opposite long groove walls, and the bracket includes a base plate, a first long plate, a second long plate, a first short plate and a second short plate. The first long plate and the second long plate are spaced apart on two opposite sides of the base plate, and the first short plate and the second short plate are spaced apart on the other opposite sides of the base plate. The first short plate is connected between one end of the first long plate and one end of the second long plate, and the second short plate is connected between the other end of the first long plate and the other end of the second long plate. One end of the first long plate and one end of the second long plate are rotatably connected to the two long groove walls respectively, and the camera assembly is arranged on the second short plate.
8. The adjustment mechanism according to claim 1, wherein: The adjustment mechanism further includes a sealing member, which is arranged on the bracket, or the sealing member is arranged on the accommodating groove, or the sealing member is arranged on the bracket and the sealing groove.
9. A luggage rack, characterized in that: Comprising an adjustment mechanism as claimed in any one of claims 1 to 8.
10. A vehicle, characterized in that: Including the luggage rack as described in claim 9.