Storage compartment assembly, vehicle door, and vehicle

Abstract

The application provides a storage box assembly, a vehicle door and a vehicle. The storage box assembly comprises a housing, a box body, a locking member and a driving assembly. The housing comprises a receiving cavity, the box body is located in the receiving cavity and is rotatably connected to the housing, and the box body comprises a locking portion. The locking member is slidably connected to the housing. When the box body is closed, the locking member is partially arranged in the locking portion to lock the box body. The driving assembly comprises a driving body and a lever connected to the driving body. The driving body is fixed to the housing, the lever is connected to the locking member and can drive the locking member to move away from the locking portion. In this way, the degree of automation when the box body is unlocked can be improved, and the use convenience of the box body can be improved.

Description

Technical Field

[0001] This application relates to the field of transportation vehicles, and more particularly to a storage box assembly, a door, and a vehicle. Background Technology

[0002] With the rapid development of the automotive industry and the improvement of people's living standards, there are higher requirements for the all-round performance of vehicles, with aesthetics and storage space being key concerns. Current in-vehicle storage spaces generally only include map pockets, door handle boxes, and glove boxes. Map pockets and door handle boxes are mostly open designs, resulting in poor concealment, easy dust accumulation, and an impact on the aesthetics of the door panels. Glove boxes, on the other hand, require manual opening and locking via a traditional claw and buckle mechanism. Excessive force can easily damage the claws, and the opening and locking mechanisms of glove boxes are not intelligent enough and lack automation.

[0003] Therefore, it is necessary to provide an improved storage box assembly to solve some or all of the above problems. Utility Model Content

[0004] This application provides a user-friendly storage box assembly, a door, and a vehicle.

[0005] This application provides a storage box assembly, including:

[0006] The housing includes a receiving cavity;

[0007] A box body located within the receiving cavity and rotatably connected to the housing, the box body including a locking part;

[0008] A locking member is slidably connected to the housing. When the box is closed, the locking member partially passes through the locking part to lock the box.

[0009] A drive assembly includes a drive body and a lever connected to the drive body. The drive body is fixed to the housing. The lever is connected to the locking member and can drive the locking member to move away from the locking part.

[0010] Furthermore, the locking member includes a locking pin, and the housing is provided with a relief groove recessed from the rear side of the receiving cavity, and the locking pin is rotatably inserted through the side wall of the relief groove;

[0011] When the box is closed, the locking part is located in the clearance groove, and part of the locking pin passes through the locking part.

[0012] Furthermore, the end of the locking pin is provided with a guide surface, which faces the receiving cavity and is inclined in a direction away from the receiving cavity.

[0013] Furthermore, the locking element includes a first locking element, a second locking element, and a converter. The first locking element is connected to the lever, and the converter is fixed to the rear side of the housing. The first locking element and the second locking element are respectively connected to opposite ends of the converter, and the first locking element and the second locking element move synchronously and in the same direction.

[0014] Furthermore, both the first locking member and the second locking member are provided with locking pins, and two locking parts are provided on the rear side of the box body, which are arranged in a one-to-one correspondence with the locking pins; the two locking parts move away from or towards their corresponding locking parts simultaneously;

[0015] The first locking element also includes a manual lever, which is used to manually activate the first locking element.

[0016] Furthermore, the housing includes at least two guide members corresponding to the first locking member and the second locking member, and the first locking member and the second locking member slide through their corresponding guide members.

[0017] Furthermore, the converter includes a converter housing, a first rack, a second rack, and a gear. The gear is rotatably connected to the converter housing. The first rack and the second rack are slidably connected to the converter housing and are both meshed with the gear. The end of the first rack away from the second locking member is connected to the first locking member, and the end of the second rack away from the first locking member is connected to the second locking member.

[0018] Furthermore, the housing includes a limiting part, and the box body includes a protective plate, a box compartment disposed inside the protective plate, and a folding plate bent from the bottom side of the protective plate toward the box compartment. When the box body is in the open state, the folding plate abuts against the limiting part.

[0019] Furthermore, the housing also includes a connecting bracket, an elastic element, and a damping gear. One end of the elastic element abuts against the connecting bracket, and the other end abuts against the housing. When the housing is closed, the elastic element is compressed.

[0020] The box body also includes a damping part, which is fixed to the inner side of the protective plate and / or the folding plate, and the edge of the damping part is provided with teeth that mesh with the damping gear.

[0021] Furthermore, it also includes a button assembly for controlling the start and stop of the drive body. The button assembly includes a button housing, a button body, a first contact on the button body, and a second contact on the button housing. The button body is slidably connected to the button housing.

[0022] The sliding resistance of the button body is greater than 2N, the closest distance between the first contact and the second contact is greater than 2mm, and the button assembly is in an energized state when the first contact and the second contact are in contact.

[0023] This application also provides a vehicle door, including:

[0024] The car door itself;

[0025] The storage box assembly described above is located inside the door body.

[0026] This application also provides a vehicle including the door as described above.

[0027] Compared with the prior art, the storage box assembly of this application has a locking member that can lock the box body in the receiving cavity when it is inserted into the locking part. The drive component can drive the locking member to move away from the locking part through the lever, so that the box body is in the unlocked state. This can improve the automation of the box body unlocking and improve the ease of use of the box body.

[0028] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this specification. Attached Figure Description

[0029] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this specification and, together with the description, serve to explain the principles of this specification.

[0030] Figure 1 This is a perspective view of the storage box assembly in the open state.

[0031] Figure 2 yes Figure 1 Cross-sectional view of the central storage box assembly along line AA.

[0032] Figure 3 This is a perspective view of the storage box assembly in the closed state.

[0033] Figure 4 yes Figure 3 A perspective view of the housing within the storage box assembly.

[0034] Figure 5 yes Figure 3 A perspective view of the storage box assembly, including the box body and drive components.

[0035] Figure 6 Based on Figure 5 A 3D view after adding the locking mechanism.

[0036] Figure 7 yes Figure 6A three-dimensional view of the locking mechanism and drive assembly.

[0037] Figure 8 Based on Figure 6 Exploded view.

[0038] Figure 9 This is a magnified view of a portion of the box.

[0039] Figure 10 This is a schematic diagram of the converter.

[0040] Figure 11 This is a schematic diagram of the button component.

[0041] Figure 12 yes Figure 3 A three-dimensional view of the central storage box assembly from another perspective.

[0042] Reference numerals: 1-Shell; 10-Front side of the shell; 11-Receiving cavity; 12-Allowing groove; 13-Guide component; 131-U-shaped component; 132-Straight plate component; 14-Limiting part; 15-Connecting bracket; 151-Bracket body; 152-Guide post; 16-Elastic component; 17-Damping gear; 18-Drive component shell; 2-Box body; 20-Locking part; 21-Guard plate; 211-Inner support plate; 212-Support plate; 213-Outer support plate; 22-Box compartment; 23-Folding plate; 231-First support plate; 232-Second support plate; 233-Third support plate; 24-Damping part; 241-Tooth part; 242-Rotating shaft part; 243-Guide groove; 244-Shaft pin; 3-Locking component; 31-Locking pin; 311-Guide surface; 312-Locking sleeve; 32-First locking component; 320-Main body; 321-Manual lever; 322-Toggle part; 323-Buffer part; 324-Protrusion; 33-Second locking component; 34-Converter; 341-Converter housing; 342-First rack; 343-Second rack; 344-Gear; 4-Drive assembly; 41-Drive body; 42-Lever; 5-Button assembly; 51-Button housing; 52-Button body; 53-First contact; 54-Second contact; 55-Resistant elastic component; 6-Decorative plate; 61-Toggle hole. Detailed Implementation

[0043] The technical solutions in the embodiments (or "implementations") of this application will be clearly and completely described herein with reference to the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements.

[0044] If the embodiments of this application contain terms relating to directional indications or positional relationships (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 relationships and movements between components in a specific posture (as shown in the attached figures); if the specific posture changes, the directional indications or positional relationships will also change accordingly. Furthermore, the terms "first" and "second" used in the embodiments of this application are only for descriptive convenience and should not be construed as indicating or implying relative importance.

[0045] like Figures 1 to 6 As shown, the storage box assembly of this application includes a housing 1, a box body 2, a locking member 3, and a drive assembly 4. The housing 1 includes a receiving cavity 11, and the box body 2 is located within the receiving cavity 11 and rotatably connected to the housing 1. The box body 2 includes a locking portion 20. It is worth noting that the box body 2 has closed and open states. When the box body 2 is closed, it covers the receiving cavity 11. The locking member 3 is slidably connected to the housing 1. When the box body 2 is closed, a portion of the locking member 3 passes through the locking portion 20 to lock the box body 2.

[0046] The drive assembly 4 includes a drive body 41 and a lever 42 connected to the drive body 41. Specifically, the lever 42 is fixed to the output shaft of the drive body 41, and the drive body 41 can drive the lever 42 to rotate and reciprocate. The drive body 41 is fixed to the housing 1, and the lever 42 is connected to the locking member 3. When the drive body 41 is running, it can drive the lever 42 to drive the locking member 3 to move away from the locking part 20. At this time, the box 2 is in the unlocked state, and part of the box 2 can be rotated out of the receiving cavity 11 to take out and put in items. This configuration can improve the automation level of the box 2 when unlocking and improve the ease of use of the box 2.

[0047] In some embodiments, the housing 1 may further include a clearance groove 12, a guide member 13, a limiting part 14, a connecting bracket 15, an elastic member 16, and a damping gear 17. The clearance groove 12 is recessed from the rear side of the receiving cavity 11, and when the housing 2 is closed, the locking part 20 is located within the clearance groove 12. Correspondingly, the locking part 20 is located on the rear side of the housing 2. The guide member 13 is sleeved on the locking part 3 to guide the sliding of the locking part 3. Specifically, the guide member 13 includes a U-shaped part 131 and a straight plate part 132. The U-shaped part 131 is fixed to the straight plate part 132 to form a through hole, and the straight plate part 132 is fixed to the side of the housing 1. The locking part 3 passes through the through hole.

[0048] The limiting part 14 is located below the front side 10 of the housing 1 and also behind the front side 10. In other words, the limiting part 14 and the front side 10 form a stepped structure. When the box 2 is in the open state, the box 2 can abut against the limiting part 14 to limit the rotation angle of the box 2. It is worth noting that when the box 2 is in the open state, the rotation angle of the box 2 is preferably 30 degrees. Of course, the rotation angle of the box 2 can also be 25 degrees or 35 degrees, and this article does not limit it.

[0049] Further integration Figure 7 As shown, the connecting bracket 15 is used to connect the elastic element 16. The connecting bracket 15 includes a bracket body 151 and a guide post 152 protruding from the bracket body 151 toward the box body 2. The elastic element 16 is sleeved on the guide post 152, with one end of the elastic element 16 abutting against the connecting bracket 15 and the other end abutting against the box body 2. When the box body 2 is closed, the elastic element 16 is compressed. With this configuration, when the box body 2 is closed, the elastic element 16 has an elastic force against the box body 2, so that the locking element 3 moves away from the locking part 20, and the box body 2 can automatically open under the action of the elastic force of the elastic element 16, thereby improving the degree of automation when the box body 2 opens. In order to keep the box body 2 stable when it is in the open state, that is, the box body 2 is stably abutting against the limiting part 14, the elastic element 16 is still in a compressed state at this time.

[0050] The elastic element 16 is preferably a torsion spring. However, the elastic element 16 can also be a spring, leaf spring, etc., and this article does not limit it. In order to protect the drive assembly 4, the housing 1 may also include a drive housing 18, which is connected to the drive body 41.

[0051] Further integration Figure 6 and Figure 8 As shown, in some embodiments, the box body 2 includes a protective plate 21, a box compartment 22, and a folding plate 23. The box compartment 22 is located inside the protective plate 21, and the locking part 20 is located on the rear side of the box compartment 22. The folding plate 23 bends from the bottom side of the protective plate 21 toward the box compartment 22, and the folding plate 23 is integrally formed with the protective plate 21. When the box body 2 is in the open state, the folding plate 23 abuts against the limiting part 14. The protective plate 21 includes an inner support plate 211, a supporting support plate 212, and an outer support plate 213. The supporting support plate 212 is connected between the inner support plate 211 and the outer support plate 213, and the box compartment 22 is connected to the inner support plate 211. Correspondingly, the folding plate 23 includes a first support plate 231, a second support plate 232 and a third support plate 233, wherein the first support plate 231 is integrally formed with the inner support plate 211, the second support plate 232 is integrally formed with the supporting support plate 212, and the third support plate 233 is integrally formed with the outer support plate 213.

[0052] The housing 2 may also include a damping portion 24, which is fixed to the inner side of the protective plate 21 and / or the folding plate 23. Specifically, the damping portion 24 is fixed to the inner side of the first support plate 231 and the inner support plate 211, and the edge of the damping portion 24 is provided with teeth 241 that mesh with the damping gear 17. The teeth 241 are arc-shaped and can provide damping for the rotation of the housing 2 when meshing with the damping gear 17.

[0053] Further integration Figure 9 As shown, the damping part 24 includes a pivot 242 and a guide groove 243. The pivot 242 is located at the connection between the damping part 24 and the first support plate 231 and the inner support plate 211, that is, the pivot 242 is adjacent to the angle between the first support plate 231 and the inner support plate 211. The pivot 242 is rotatably connected to the housing 1 via a pin 244. The guide groove 243 is located in the middle region of the damping part 24 and is arc-shaped. Furthermore, the center of the guide groove 243 coincides with the center of the pivot 242, and a portion of the guide post 152 passes through the guide groove 243 to improve the stability of the housing 2 during rotation. Along the thickness direction of the damping part 24, the guide groove 243 may penetrate part or completely through the damping part 24, which is not limited herein.

[0054] Two damping sections 24 are provided, located on opposite sides of the compartment section 22 along the left-right direction of the storage box assembly. Correspondingly, two connecting brackets 15, two elastic elements 16, and two damping gears 17 are also provided, and are arranged corresponding to the damping sections 24.

[0055] To reduce the impact noise between the items inside box 2 and the inner wall of box 2, the inner wall of box 2 is flocked. In other words, the inner side of the inner support plate 211 and the inner side of the box compartment 22 are flocked. To prevent the items inside box 2 from getting mixed up, a partition can be installed inside the box compartment 22.

[0056] In some embodiments, the locking member 3 includes a locking pin 31, which is rotatably disposed through the side wall of the clearance groove 12. When the box body 2 is closed, a portion of the locking pin 31 may be disposed through the locking portion 20 to restrict the rotation of the box body 2. The locking pin 31 may be moved away from the locking portion 20 under the action of the driving component 4, so that the box body 2 is in an unlocked state.

[0057] Further integration Figure 7As shown, the end of the locking pin 31 is provided with a guide surface 311, which faces the receiving cavity 11 and is inclined in the direction away from the receiving cavity 11. When the box 2 is unlocked, it is only necessary to drive the locking pin 31 to move away from the locking part 20. When the box 2 is in the open state, the drive body 41 drives the lever 42 to reset, and correspondingly, the locking part 3 also resets, and the locking pin 31 is re-entered into the relief groove 12. Based on this, when the box 2 is closed, the locking part 20 first contacts the guide surface 311. As the force of the box 2 against the guide surface 311 increases, the locking part 20 forces the locking pin 31 to move away from the relief groove 12 under the guidance of its guide surface 311, so that the locking part 20 moves into the relief groove 12, and then the locking pin 31 can be reset and re-entered into the locking part 20.

[0058] Based on the above design, it is worth noting that when the box 2 needs to be closed, it can be closed manually. When the locking part 20 encounters resistance at the guide surface 311, force can be applied again manually, thereby increasing the resisting force of the box 2 on the guide surface 311. During this process, the force required for the locking pin 31 to move away from the clearance groove 12 is such that people can easily close the box 2. Admittedly, when the box 2 is closed, it can also be driven by a driving component (not shown), that is, the driving component drives the shaft pin 244 to rotate and / or the rotating shaft part 242 to rotate, so that the box 2 rotates toward the closed state.

[0059] To ensure the locking pin 31 is more securely inserted into the side wall of the clearance groove 12 and to prevent frictional noise between the locking pin 31 and the side wall of the clearance groove 12, a locking sleeve 312 is provided between the locking pin 31 and the side wall of the clearance groove 12. The locking sleeve 312 can be fitted onto the locking pin 31 or snapped onto the side wall of the clearance groove 12. The locking sleeve 312 can be made of a soft material such as rubber.

[0060] Further integration Figure 6 and Figure 7 As shown, in some embodiments, the locking member 3 includes a first locking member 32, a second locking member 33, and a converter 34. The first locking member 32 is connected to the lever 42, the converter 34 is fixed to the rear side of the housing 1, and the first locking member 32 and the second locking member 33 are respectively connected to opposite ends of the converter 34. The first locking member 32 and the second locking member 33 move synchronously and in the same direction. Specifically, the first locking member 32 and the second locking member 33 can simultaneously move towards or away from the housing 2.

[0061] Both the first locking member 32 and the second locking member 33 are provided with locking pins 31. Correspondingly, two locking parts 20 are also provided on the rear side of the box body 2, and are arranged one-to-one with the locking pins 31. The two locking pins 31 can move away from or towards their corresponding locking parts 20 simultaneously. Moreover, at least two guide members 13 are also provided, and are respectively arranged corresponding to the first locking member 32 and the second locking member 33. The first locking member 32 and the second locking member 33 slide through their corresponding guide members 13. For example, in order to improve the smoothness of the sliding of the first locking member 32 and the second locking member 33, four guide members 13 can be provided. The first locking member 32 passes through two of the guide members 13, and the second locking member 33 passes through the other two guide members 13.

[0062] The first locking member 32 includes a main body 320, a manual lever 321, a toggle part 322, and a buffer part 323. One end of the main body 320 is connected to the converter 34, and the toggle part 322 is located at the other end of the main body 320 and contacts the lever 42. A locking pin 31 is connected to the main body 320 via a protrusion 324, and the locking pin 31 is spaced apart from the main body 320. The manual lever 321 is located on the main body 320 and is opposite to the protrusion 324. The manual lever 321 is used when the first locking member 32 is manually toggled. The buffer part 323 is located on the main body 320 and is adjacent to the end of the main body 320 connected to the converter 34. The buffer part 323 can limit the movement of the first locking member 32. Specifically, when the first locking member 32 moves away from the housing 2 under the action of the lever 42, the buffer part 323 can contact the rear part of the housing 1, thereby limiting the movement of the first locking member 32. To reduce the abnormal noise generated when the buffer part 323 contacts the housing 1, the buffer part 323 may be made of a soft material such as rubber.

[0063] One end of the second locking member 33 is connected to the converter 34, and the other end is provided on the locking pin 31. The second locking member 33 is provided with a bent end of the locking pin 31.

[0064] Further integration Figure 10 As shown, the converter 34 includes a converter housing 341, a first rack 342, a second rack 343, and a gear 344. The gear 344 is rotatably connected to the converter housing 341. The first rack 342 and the second rack 343 are slidably connected to the converter housing 341 and are both meshed with the gear 344. The end of the first rack 342 facing away from the second locking member 33 is connected to the first locking member 32, and the end of the second rack 343 facing away from the first locking member 32 is connected to the second locking member 33.

[0065] Further integration Figure 11As shown, the storage box assembly of this application may further include a button assembly 5 for controlling the start and stop of the drive body 41. The button assembly 5 includes a button housing 51, a button body 52, a first contact 53 disposed on the button body 52, and a second contact 54 disposed on the button housing 51. The button body 52 is slidably connected to the button housing 51, and the sliding resistance of the button body 52 is greater than 2N. This is designed to prevent accidental opening of the box 2 by light touches. It is worth noting that the sliding resistance of the button body 52 may come from the friction between the button body 52 and the button housing 51, or from the resistance elastic element 55 disposed between the button body 52 and the button housing 51, or other mechanisms that can generate sliding resistance; this is not limited herein.

[0066] The closest distance between the first contact 53 and the second contact 54 is greater than 2mm. When the first contact 53 and the second contact 54 are in contact, the button assembly 5 is in an energized state. In other words, the button body 52 needs to slide a distance greater than 2mm relative to the button housing 51 for the button assembly 5 to be energized. This design prevents accidental opening of the box 2 due to friction from clothing, accidental pressing with the knee, or other reasons.

[0067] In other embodiments, the storage box assembly of this application may further include a charging module, a light assembly, a password unlocking module, a fingerprint unlocking module, a wireless connection module, etc. The password unlocking module, the fingerprint unlocking module, and the wireless connection module are electrically connected to the drive body 41.

[0068] like Figure 12 As shown, this application also provides a vehicle door, including a door body and a storage box assembly as described above, the storage box assembly being located inside the door body. The door body includes a trim panel 6, which is connected to the housing 1. The trim panel 6 includes a toggle hole 61, which is correspondingly provided with a manual lever 321, so that people can manually contact the manual lever 321 through the toggle hole 61 to open the box 2.

[0069] When the storage box assembly is closed, the box body 2 is located within the receiving cavity 11, and the protective plate 21 of the box body 2 can be flush with the trim panel 6 or other parts of the door body. This ensures the privacy of stored items and also improves the aesthetics of the inside of the door. The button assembly 5 can be located on the trim panel 6, the housing 1, or other parts of the door body; this document does not impose any restrictions on this.

[0070] This application also provides a vehicle, including the door described above. By providing the door as described above, the vehicle of this application can increase the functionality of the vehicle's doors. To facilitate opening the storage box assembly's housing 2, the button assembly 5 can be located on the dashboard, armrest, steering wheel, etc. It is worth noting that the button assembly 5 and the drive unit 41 can be electrically connected to the vehicle's processor. To improve the safety of the storage box assembly, the drive unit 41 is linked to vehicle speed; for example, when the vehicle speed exceeds 20 km / h, the processor will not control the drive unit 41 to start. Of course, based on personalized settings, the vehicle speed threshold for the drive unit 41 to open can also be manually set to other values.

[0071] Due to installation errors of the first locking member 32 and the second locking member 33 and the converter 34 in the storage box assembly, as well as manufacturing errors of the converter 34, the first locking member 32 and the second locking member 33 may have movement errors after multiple movements. Therefore, the processor of the vehicle in this application has a "self-learning" function to adjust the movement errors of the first locking member 32 and the second locking member 33.

[0072] It should be noted that the technical solutions or 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 should be included within the scope of protection of this application.

Claims

1. A storage box assembly, characterized in that, include: The housing includes a receiving cavity; A box body located within the receiving cavity and rotatably connected to the housing, the box body including a locking part; A locking member is slidably connected to the housing. When the box is closed, the locking member partially passes through the locking part to lock the box. A drive assembly includes a drive body and a lever connected to the drive body. The drive body is fixed to the housing. The lever is connected to the locking member and can drive the locking member to move away from the locking part.

2. The storage box assembly according to claim 1, characterized in that, The locking element includes a locking pin, and the housing is provided with a relief groove recessed from the rear side of the receiving cavity. The locking pin is rotatably inserted through the side wall of the relief groove. When the box is closed, the locking part is located in the clearance groove, and part of the locking pin passes through the locking part.

3. The storage box assembly according to claim 2, characterized in that, The end of the locking pin is provided with a guide surface, which faces the receiving cavity and is inclined in a direction away from the receiving cavity.

4. The storage box assembly according to claim 1, characterized in that, The locking mechanism includes a first locking member, a second locking member, and a converter. The first locking member is connected to the lever, and the converter is fixed to the rear side of the housing. The first locking member and the second locking member are respectively connected to opposite ends of the converter. The first locking member and the second locking member move synchronously and in the same direction.

5. The storage box assembly according to claim 4, characterized in that, Both the first locking member and the second locking member are provided with locking pins. There are two locking parts on the rear side of the box body, and they are arranged in a one-to-one correspondence with the locking pins. The two locking pins move away from or towards their corresponding locking parts simultaneously. The first locking element also includes a manual lever, which is used to manually activate the first locking element.

6. The storage box assembly according to claim 4, characterized in that, The housing includes at least two guide members corresponding to the first locking member and the second locking member, and the first locking member and the second locking member slide through their corresponding guide members.

7. The storage box assembly according to claim 4, characterized in that, The converter includes a converter housing, a first rack, a second rack, and a gear. The gear is rotatably connected to the converter housing. The first rack and the second rack are slidably connected to the converter housing and are both meshed with the gear. The end of the first rack away from the second locking member is connected to the first locking member, and the end of the second rack away from the first locking member is connected to the second locking member.

8. The storage box assembly according to claim 1, characterized in that, The housing includes a limiting part, and the box body includes a protective plate, a box compartment disposed inside the protective plate, and a folding plate bent from the bottom side of the protective plate toward the box compartment. When the box body is in the open state, the folding plate abuts against the limiting part.

9. The storage box assembly according to claim 8, characterized in that, The housing also includes a connecting bracket, an elastic element, and a damping gear. One end of the elastic element abuts against the connecting bracket, and the other end abuts against the housing. When the housing is closed, the elastic element is compressed. The box body also includes a damping part, which is fixed to the inner side of the protective plate and / or the folding plate, and the edge of the damping part is provided with teeth that mesh with the damping gear.

10. The storage box assembly according to claim 1, characterized in that, It also includes a button assembly for controlling the start and stop of the drive body. The button assembly includes a button housing, a button body, a first contact on the button body, and a second contact on the button housing. The button body is slidably connected to the button housing. The sliding resistance of the button body is greater than 2N, the closest distance between the first contact and the second contact is greater than 2mm, and the button assembly is in an energized state when the first contact and the second contact are in contact.

11. A vehicle door, characterized in that, include: The car door itself; The storage box assembly as claimed in any one of claims 1 to 10, wherein the storage box assembly is located inside the door body.

12. A vehicle, characterized in that, Including the vehicle door as described in claim 11.

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