Vehicle armrest box self-locking structure, armrest box assembly and vehicle

Abstract

The invention relates to a vehicle armrest box self-locking structure, an armrest box assembly and a vehicle. The vehicle armrest box self-locking structure comprises a lock hook seat, a lock hook guide rod, a lock hook and a transmission abutting assembly. The lock hook seat is arranged on an armrest framework of a vehicle armrest box, the lock hook is rotatably arranged on the lock hook seat, the lock hook guide rod is arranged on the lock hook seat and can move in the preset direction relative to the lock hook seat, and when the lock hook guide rod moves in the preset direction in a reciprocating mode, the lock hook is locked. And the lock hook can rotate relative to the lock hook seat to be clamped with the armrest of the vehicle armrest box in a closed state, or rotate to be unclamped with the armrest. The transmission abutting assembly is arranged on the armrest framework, and part of the transmission abutting assembly can move in the direction close to the lock hook and abut against the lock hook to limit rotation of the lock hook, so that the lock hook cannot rotate relative to the lock hook base, the self-locking function is achieved, the armrest box of the vehicle cannot be opened easily, and the safety of the vehicle is improved. Therefore, personal articles in the armrest box are prevented from being damaged or lost.

Description

Technical Field

[0001] The present disclosure relates to the field of vehicle technology, and in particular to a vehicle armrest box self-locking structure, an armrest box assembly and a vehicle. Background Art

[0002] At present, cars are becoming more and more intelligent, and can be remotely controlled through mobile phones. For users, the safety of valuables in the car is more important. If the car is temporarily borrowed by others in an emergency, or the car is damaged by human beings, it is easy to cause the loss of items.

[0003] For example, the armrest box of the vehicle's auxiliary dashboard is used as a storage space, in which some personal items are usually stored, and the armrest box cannot be self-locked after being closed. When the vehicle is temporarily borrowed or the vehicle is damaged by human beings, the armrest box is easy to be accidentally opened, resulting in damage or loss of personal items in the armrest box. Summary of the invention

[0004] In order to solve the above technical problems, the present disclosure provides a vehicle armrest box self-locking structure, an armrest box assembly and a vehicle.

[0005] In a first aspect, the present disclosure provides a vehicle armrest box self-locking structure, including a lock hook seat, a lock hook guide rod, a lock hook, and a transmission abutment assembly;

[0006] The lock hook seat is arranged on the armrest frame of the vehicle armrest box, and the lock hook is rotatably arranged on the lock hook seat;

[0007] The lock hook guide rod is arranged on the lock hook seat and can move relative to the lock hook seat in a preset direction. When the lock hook guide rod reciprocates in the preset direction, the lock hook can rotate relative to the lock hook seat to engage with the armrest of the vehicle armrest box in a closed state, or rotate to release the engagement with the armrest;

[0008] The transmission abutting assembly is arranged on the armrest frame, and part of the transmission abutting assembly can move toward the direction close to the lock hook and abut on the lock hook to limit the rotation of the lock hook.

[0009] In some embodiments, the transmission abutment assembly includes a driving member and a transmission guide rod that cooperates with the driving member for transmission, the driving member is connected to the armrest frame, and the driving member is used to drive the transmission guide rod to move toward the direction close to the lock hook and abut against the lock hook.

[0010] In some embodiments, the transmission abutting assembly further includes a first elastic member, the first elastic member abuts between the transmission guide rod and the hook seat, and the transmission guide rod can move away from the hook under the elastic action of the first elastic member to release the rotational restriction on the hook.

[0011] In some embodiments, the transmission guide rod includes a guide rod body and an abutting column. The guide rod body is connected to the driving member, and the abutting column is arranged on a side of the guide rod body away from the driving member. The driving member is configured to drive the guide rod body to move so as to drive the abutting column to move to abut and cooperate with the hook.

[0012] In some embodiments, the guide rod body includes a transmission connection block and a middle connection block. A first through hole is provided on the transmission connection block, and an output shaft of the driving member passes through the first through hole. The middle connection block is located on a side of the transmission connection block away from the driving member, and a second through hole for accommodating part of the first elastic member is provided on the middle connection block. The abutting column is arranged on a side of the middle connection block away from the transmission connection block.

[0013] In some embodiments, a connecting plate is sleeved on the output shaft of the driving member, and the connecting plate is connected to the armrest frame through a fastener;

[0014] A sealing gasket is arranged between the connecting plate and the transmission guide rod, and an avoidance hole through which the fastener can pass is provided at a position on the sealing gasket corresponding to the fastener.

[0015] In some embodiments, the transmission abutting assembly is located at the bottom of the hook, and a guide groove extending along a preset direction is provided on the armrest frame. Part of the transmission abutting assembly is located in the guide groove and can slide along the guide groove.

[0016] In some embodiments, a first hook is provided on the hook guide rod, a first slot is provided on the hook, and the first hook is clamped in the first slot;

[0017] And / or, a second hook is provided on the hook, a second slot is provided on the armrest, and when the hook rotates to the second hook being clamped in the second slot, the rotation of the armrest relative to the armrest frame is restricted;

[0018] And / or, a third elastic member is arranged between the hook guide rod and the hook seat.

[0019] In some embodiments, a rotating shaft is provided on the hook seat, and the hook is arranged on the rotating shaft and can rotate relative to the rotating shaft;

[0020] And / or, the self-locking structure of the vehicle armrest box further includes a second elastic member. A resisting groove is provided on the locking hook. The second elastic member is sleeved on the locking hook seat, one end of the second elastic member abuts in the resisting groove, and the other end of the second elastic member abuts on the locking hook seat;

[0021] And / or, a first sliding guiding portion is provided on the outer wall of the locking hook guiding rod, and a second sliding guiding portion is provided at a position corresponding to the first sliding guiding portion on the locking hook seat. The locking hook guiding rod moves relative to the locking hook seat along a preset direction through the cooperation of the first sliding guiding portion and the second sliding guiding portion.

[0022] In a second aspect, the present disclosure provides an armrest box assembly, including an armrest skeleton, an armrest, and a self-locking structure of the vehicle armrest box.

[0023] In a third aspect, the present disclosure provides a vehicle, including a self-locking structure of the vehicle armrest box or including an armrest box assembly.

[0024] The technical solution provided by the embodiments of the present disclosure has the following advantages compared with the prior art:

[0025] The present disclosure provides a self-locking structure of a vehicle armrest box, an armrest box assembly, and a vehicle. The self-locking structure of the vehicle armrest box includes a locking hook seat, a locking hook guiding rod, a locking hook, and a transmission and abutting assembly. The locking hook seat is arranged on the armrest skeleton of the vehicle armrest box. The locking hook is rotatably arranged on the locking hook seat. The locking hook guiding rod is arranged on the locking hook seat and can move relative to the locking hook seat along a preset direction. When the locking hook guiding rod reciprocates along the preset direction, the locking hook can rotate relative to the locking hook seat to be engaged with the armrest of the vehicle armrest box in the closed state, or rotate to be disengaged from the armrest. The transmission and abutting assembly is arranged on the armrest skeleton, and part of the transmission and abutting assembly can move towards the direction close to the locking hook and abut on the locking hook to limit the rotation of the locking hook. That is to say, for the self-locking structure of the vehicle armrest box provided by the present disclosure, the locking hook is engaged with the armrest of the vehicle armrest box in the closed state by rotating the locking hook guiding rod to limit the rotation of the armrest. At this time, the vehicle armrest box can be stably in the closed state. At the same time, the transmission and abutting assembly moves towards the direction close to the locking hook and abuts on the locking hook, so that the locking hook cannot rotate relative to the locking hook seat, thereby realizing the self-locking function of the vehicle armrest box, so that the vehicle armrest box will not be easily opened to ensure that the personal items in the armrest box will not be damaged or lost. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The accompanying drawings herein are incorporated into the specification and constitute a part of this specification, showing embodiments consistent with the present disclosure and used together with the specification to explain the principles of the present disclosure.

[0027] To more clearly illustrate the technical solutions in the embodiments of the present disclosure or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

[0028] Figure 1 Structural schematic diagram of the vehicle armrest box of the armrest box assembly according to the embodiment of the present disclosure in the closed state;

[0029] Figure 2 Structural schematic diagram of the vehicle armrest box of the armrest box assembly according to the embodiment of the present disclosure in the open state;

[0030] Figure 3 Exploded view of the armrest box assembly according to the embodiment of the present disclosure;

[0031] Figure 4 Structural schematic diagram of the lock hook seat, lock hook guide rod and lock hook of the self-locking structure of the vehicle armrest box according to the embodiment of the present disclosure;

[0032] Figure 5 Structural schematic diagram of the engagement of the lock hook of the self-locking structure of the vehicle armrest box with the armrest according to the embodiment of the present disclosure;

[0033] Figure 6 For Figure 5 Partial enlarged schematic diagram at A;

[0034] Figure 7 Structural schematic diagram of the disengagement of the lock hook of the self-locking structure of the vehicle armrest box from the armrest according to the embodiment of the present disclosure;

[0035] Figure 8 For Figure 7 Partial enlarged schematic diagram at B;

[0036] Figure 9 Exploded view of the transmission and abutting assembly of the self-locking structure of the vehicle armrest box according to the embodiment of the present disclosure;

[0037] Figure 10 Assembly structural schematic diagram of the transmission and abutting assembly of the self-locking structure of the vehicle armrest box not abutting against the lock hook according to the embodiment of the present disclosure;

[0038] Figure 11 For Figure 10 Partial enlarged schematic diagram at C;

[0039] Figure 12 Assembly structural schematic diagram of the transmission and abutting assembly of the self-locking structure of the vehicle armrest box abutting against the lock hook according to the embodiment of the present disclosure;

[0040] Figure 13 ForFigure 12 Partial enlarged schematic view at D;

[0041] Figure 14 Structural schematic of the transmission and abutting assembly of the self-locking structure of the vehicle armrest box according to the embodiment of the present disclosure Figure One ;

[0042] Figure 15 Structural schematic of the transmission and abutting assembly of the self-locking structure of the vehicle armrest box according to the embodiment of the present disclosure Figure Two 。

[0043] Reference numerals:

[0044] 1. Hook seat; 11. Rotating shaft; 12. Second sliding guide part; 14. Fastening connecting piece; 2. Hook guide rod; 21. First hook; 22. First sliding guide part; 3. Hook; 31. First card slot; 32. Second hook; 33. Abutting groove; 4. Transmission and abutting assembly; 41. Driving part; 42. Transmission guide rod; 421. Guide rod body; 422. Abutting column; 423. Transmission connecting block; 424. Middle connecting block; 425. Second through hole; 43. First elastic part; 44. Connecting plate; 45. First connecting hole; 46. Fastener; 47. Sealing gasket; 48. Avoidance hole; 49. Motor wiring harness; 5. Armrest skeleton; 51. Guide groove; 6. Armrest; 61. Second card slot; 7. Second elastic part; 8. Armrest button; 9. Third elastic part. Detailed implementation manners

[0045] In order to be able to more clearly understand the above-mentioned objects, features and advantages of the present disclosure, the solutions of the present disclosure will be further described below. It should be noted that, without conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other.

[0046] Many specific details are set forth in the following description in order to fully understand the present disclosure, but the present disclosure can also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only a part of the embodiments of the present disclosure, rather than all the embodiments.

[0047] Embodiment 1

[0048] Referring to Figures 1 to 3 as shown, this embodiment provides a self-locking structure for a vehicle armrest box, including a hook seat 1, a hook guide rod 2, a hook 3 and a transmission and abutting assembly 4.

[0049] The hook seat 1 is arranged on the armrest skeleton 5 of the vehicle armrest box, and the hook 3 is rotatably arranged on the hook seat 1.

[0050] The lock hook guide rod 2 is arranged on the lock hook seat 1 and can move relative to the lock hook seat 1 along a preset direction. When the lock hook guide rod 2 reciprocates along the preset direction, the lock hook 3 can rotate relative to the lock hook seat 1 to be engaged with the armrest 6 of the vehicle armrest box in the closed state, or rotate to disengage from the armrest 6.

[0051] The transmission abutting component 4 is arranged on the armrest skeleton 5. Part of the transmission abutting component 4 can move towards the direction close to the lock hook 3 and abut against the lock hook 3 to limit the rotation of the lock hook 3.

[0052] In specific implementation, refer to Figure 1 and Figure 2 As shown, the vehicle armrest box generally includes an armrest skeleton 5 and two armrests 6. The armrest skeleton 5 has a storage cavity with an upward opening. The armrest 6 is rotatably arranged at the opening of the storage cavity, so that the storage cavity of the armrest skeleton 5 can be opened or closed. When the armrest 6 rotates to open the storage cavity of the armrest skeleton 5, it can refer to Figure 2 As shown. At this time, the entire vehicle armrest box can be considered to be in an open state where items can be taken and placed. When the armrest 6 rotates to close the storage cavity of the armrest skeleton 5, it can refer to Figure 1 As shown. At this time, the entire vehicle armrest box can be considered to be in a closed state where items cannot be taken and placed.

[0053] Specifically, the lock hook seat 1 is arranged on the armrest skeleton 5, and the lock hook 3 is rotatably arranged on the lock hook seat 1. The preset direction can be, for example, the up and down direction. When the armrest 6 rotates to close the storage cavity of the armrest skeleton 5 and it is necessary to lock the rotation of the armrest 6 at this time, by moving the lock hook guide rod 2 upward, while the lock hook guide rod 2 moves upward, it drives the lock hook 3 to rotate in the first direction and makes the lock hook 3 rotate to be engaged with the armrest 6. At this time, the armrest 6 cannot rotate, so as to realize the closing and locking function of the vehicle armrest box. Specifically, refer to Figure 5 and Figure 6 As shown. When it is necessary to open the storage cavity of the armrest skeleton 5, it is necessary to release the rotation lock of the lock hook 3 on the armrest 6. At this time, the lock hook guide rod 2 can be moved downward, while the lock hook guide rod 2 moves downward, it drives the lock hook 3 to rotate in the second direction opposite to the first direction, and makes the lock hook 3 rotate to disengage from the armrest 6. Specifically, refer to Figure 7 and Figure 8 As shown. At this time, the armrest 6 can rotate relative to the armrest skeleton 5 so that the storage cavity of the armrest skeleton 5 can be opened to facilitate taking and placing items.

[0054] When the armrest 6 rotates to close the storage cavity of the armrest frame 5, in order to prevent the vehicle armrest box from being easily opened, which may cause the items stored in the vehicle armrest box to be lost or damaged, a transmission abutting component 4 can be provided on the armrest frame 5. The transmission abutting component 4 can move towards the direction close to the locking hook 3 and abut against the locking hook 3, so that after the locking hook 3 is engaged with the armrest 6, the rotation of the locking hook 3 can be restricted by the transmission abutting component 4. At this time, the locking hook 3 cannot rotate relative to the locking hook seat 1, thus realizing the self-locking function of the vehicle armrest box, so that the vehicle armrest box cannot be easily opened to ensure that the personal items in the armrest box will not be damaged or lost.

[0055] The self-locking structure of the vehicle armrest box in this embodiment includes a locking hook seat 1, a locking hook guide rod 2, a locking hook 3 and a transmission abutting component 4. The locking hook seat 1 is arranged on the armrest frame 5 of the vehicle armrest box. The locking hook 3 is rotatably arranged on the locking hook seat 1. The locking hook guide rod 2 is arranged on the locking hook seat 1 and can move relative to the locking hook seat 1 along a preset direction, so as to drive the locking hook 3 to rotate relative to the locking hook seat 1 to be engaged with the armrest 6 of the vehicle armrest box in the closed state or to be disengaged from the engagement with the armrest 6 when the locking hook guide rod 2 reciprocates along the preset direction. The transmission abutting component 4 is arranged on the armrest frame 5, and part of the transmission abutting component 4 can move towards the direction close to the locking hook 3 and abut against the locking hook 3 to restrict the rotation of the locking hook 3. That is to say, for the self-locking structure of the vehicle armrest box provided by the present disclosure, the locking hook 3 is engaged with the armrest 6 of the vehicle armrest box in the closed state by rotating the locking hook guide rod 2 to restrict the rotation of the armrest 6. At this time, the vehicle armrest box can be stably in the closed state. At the same time, the transmission abutting component 4 moves towards the direction close to the locking hook 3 and abuts against the locking hook 3, so that the locking hook 3 cannot rotate relative to the locking hook seat 1, thus realizing the self-locking function of the vehicle armrest box, so that the vehicle armrest box cannot be easily opened to ensure that the personal items in the armrest box will not be damaged or lost.

[0056] Refer to Figures 9 to 15 As shown, in some embodiments, the transmission abutting component 4 includes a driving member 41 and a transmission guide rod 42 that is in transmission cooperation with the driving member 41. The driving member 41 is connected to the armrest frame 5, and the driving member 41 is used to drive the transmission guide rod 42 to move towards the direction close to the locking hook 3 and abut against the locking hook 3.

[0057] Specifically, when the armrest 6 rotates to close the storage cavity of the armrest frame 5, and at this time the locking hook 3 rotates relative to the locking hook seat 1 to be clamped with the armrest 6 to realize the closing and locking function of the vehicle armrest box. To prevent the vehicle armrest box from being easily opened, resulting in the loss or damage of the items stored in the vehicle armrest box, a driving member 41 can be provided on the armrest frame 5, and a transmission guide rod 42 can be provided on the output shaft of the driving member 41. The driving member 41 drives the transmission guide rod 42 to move towards the locking hook 3 and abut against the locking hook 3, so that after the locking hook 3 is clamped with the armrest 6, the rotation of the locking hook 3 can be restricted by the transmission guide rod 42. At this time, the locking hook 3 cannot rotate relative to the locking hook seat 1, and then the self-locking function of the vehicle armrest box is realized, so that the vehicle armrest box will not be easily opened to ensure that the personal items in the armrest box will not be damaged or lost.

[0058] Exemplarily, the transmission abutting assembly 4 can be integrally arranged at the bottom of the locking hook 3. When the armrest 6 rotates to close the storage cavity of the armrest frame 5, and at this time the locking hook 3 rotates relative to the locking hook seat 1 to be clamped with the armrest 6 to realize the closing and locking function of the vehicle armrest box. To prevent the vehicle armrest box from being easily opened, resulting in the loss or damage of the items stored in the vehicle armrest box, at this time the driving member 41 can drive the transmission guide rod 42 to move upward and abut against the locking hook 3 to restrict the rotation of the locking hook 3.

[0059] Exemplarily, the driving member 41 can be a driving motor, and the driving motor can be electrically connected to an external power supply through a motor wire harness 49 to supply power to the driving motor. In addition, a first connection hole 45 can be provided on the driving member 41, and a second connection hole can also be provided at the corresponding position on the armrest frame 5. The driving member 41 is fixed on the armrest frame 5 through fasteners 46 such as screws passing through the first connection hole 45 and the second connection hole.

[0060] In addition, the first connection hole 45 can be provided with two or more, and the second connection hole can also be provided with two or more, so that the fixing reliability of the driving member 41 on the armrest frame 5 can be improved through the cooperation of two or more first connection holes 45 and second connection holes.

[0061] Refer to Figure 9 、 Figure 11 、 Figure 14 and Figure 15 As shown in, in some embodiments, the transmission abutting assembly 4 further includes a first elastic member 43. The first elastic member 43 abuts between the transmission guide rod 42 and the locking hook seat 1. The transmission guide rod 42 can move away from the locking hook 3 under the elastic action of the first elastic member 43 to release the rotation restriction on the locking hook 3.

[0062] That is to say, when it is necessary to abut against the locking hook 3 to restrict the rotation of the locking hook 3, at this time, the driving member 41 drives the transmission guide rod 42 to move towards the direction close to the locking hook 3 and abuts against the locking hook 3, so that after the locking hook 3 is engaged with the armrest 6, the rotation of the locking hook 3 can be restricted by the transmission guide rod 42. At this time, the locking hook 3 cannot rotate relative to the locking hook seat 1. For specific reference, see Figure 12 and Figure 13 As shown. At the same time, when the transmission guide rod 42 moves towards the direction close to the locking hook 3 and abuts against the locking hook 3, the first elastic member 43 located between the locking hook seat 1 and the transmission guide rod 42 is compressed.

[0063] When it is not necessary to abut against the locking hook 3 and release the rotation restriction of the locking hook 3, at this time, the transmission guide rod 42 can move towards the direction away from the locking hook 3 to reset under the action of the elastic restoring force of the first elastic member 43. At this time, the locking hook 3 can rotate relative to the locking hook seat 1 to engage with or disengage from the armrest 6. For specific reference, see Figures 10 and Figure 11 As shown.

[0064] Exemplarily, the first elastic member 43 can be a spring or other components with elastic restoring force performance.

[0065] In specific implementation, when it is necessary to abut against the locking hook 3 to restrict the rotation of the locking hook 3, at this time, the driving member 41 can input a signal, that is, the driving member 41 is started, so that the transmission guide rod 42 can be driven to move towards the direction close to the locking hook 3. For specific reference, see Figure 15 As shown. When it is not necessary to abut against the locking hook 3 to restrict the rotation of the locking hook 3, at this time, the driving member 41 does not input a signal, that is, the driving member 41 is not started, so the transmission guide rod 42 cannot be driven to move towards the direction close to the locking hook 3. For specific reference, see Figure 14 As shown.

[0066] Specifically, as shown in Figure 9 In some embodiments, the transmission guide rod 42 includes a guide rod body 421 and an abutting column 422. The guide rod body 421 is connected to the driving member 41, and the abutting column 422 is arranged on the side of the guide rod body 421 away from the driving member 41. The driving member 41 is used to drive the guide rod body 421 to move, so as to drive the abutting column 422 to move to abut against the locking hook 3 in a matching manner.

[0067] That is to say, when it is necessary to abut against the locking hook 3 to restrict the rotation of the locking hook 3, at this time, the driving member 41 drives the guide rod body 421 to move towards the direction close to the locking hook 3, so as to drive the abutting column 422 to move until the abutting column 422 abuts against the locking hook 3, so that after the locking hook 3 is engaged with the armrest 6, the rotation of the locking hook 3 can be restricted by the abutting action of the abutting column 422. At this time, the locking hook 3 cannot rotate relative to the locking hook seat 1. For specific reference, see Figure 12 and Figure 13 As shown.

[0068] Exemplarily, the abutting post 422 is arranged on the upper surface of the guide rod body 421, and the abutting post 422 can specifically be arranged as one or two as shown in Figure 9 Since the armrests 6 are usually arranged in two, at this time, the locking hooks 3 are also correspondingly arranged in two and are arranged on the opposite sides of the locking hook guide rod 2 to respectively engage or disengage with the two armrests 6. Therefore, two abutting posts 422 can be arranged in this embodiment. The two abutting posts 422 can be respectively arranged on the left and right sides of the guide rod body 421, so that the two locking hooks 3 of the vehicle armrest box can be respectively abutted by the two abutting posts 422.

[0069] Exemplarily, the guide rod body 421 and the abutting post 422 can be integrally formed to save the manufacturing process and improve the overall structural strength of the transmission guide rod 42. Alternatively, the guide rod body 421 and the abutting post 422 can be respectively formed and then snapped or bonded together.

[0070] Referring to Figure 9 As shown, in some embodiments, the guide rod body 421 includes a transmission connection block 423 and a middle connection block 424. A first through hole is provided on the transmission connection block 423, and the output shaft of the driving member 41 is inserted into the first through hole. The middle connection block 424 is located on the side of the transmission connection block 423 away from the driving member 41, and a second through hole 425 for accommodating part of the first elastic member 43 is provided on the middle connection block 424. The abutting post 422 is arranged on the side of the middle connection block 424 away from the transmission connection block 423.

[0071] That is to say, the transmission connection block 423 is used for driving cooperation with the driving member 41, so that when the driving member 41 drives the transmission connection block 423 to move, the middle connection block 424 connected to the transmission connection block 423 is driven to move until the abutting post 422 on the middle connection block 424 abuts and cooperates with the locking hook 3, so that after the locking hook 3 is engaged with the armrest 6, the rotation of the locking hook 3 can be restricted by the abutting action of the abutting post 422. At this time, the locking hook 3 cannot rotate relative to the locking hook seat 1. Specifically, refer to Figure 12 and Figure 13 as shown.

[0072] When specifically implemented, a second through hole 425 can be provided on the middle connection block 424, so as to accommodate part of the first elastic member 43 to limit the first elastic member 43.

[0073] Referring to Figure 9As shown, in some embodiments, a connecting plate 44 is sleeved on the output shaft of the driving member 41, and the connecting plate 44 is connected to the armrest skeleton 5 through a fastener 46. Specifically, a first connection hole 45 can be provided on the connecting plate 44 of the driving member 41, and a second connection hole can also be provided at the corresponding position on the armrest skeleton 5. The driving member 41 is fixed to the armrest skeleton 5 through fasteners 46 such as screws passing through the first connection hole 45 and the second connection hole.

[0074] Further, a gasket 47 is provided between the connecting plate 44 and the transmission guide rod 42, and an avoidance hole 48 for the fastener 46 to pass through is provided at the position of the gasket 47 corresponding to the fastener 46, so that the space between the connecting plate 44 and the transmission guide rod 42 can be sealed by the gasket 47.

[0075] Further, in order to realize the reliable movement of the transmission abutting assembly 4, in this embodiment, the transmission abutting assembly 4 is located at the bottom of the locking hook 3, and a guide groove 51 extending along a preset direction is provided on the armrest skeleton 5. Part of the transmission abutting assembly 4 is located in the guide groove 51 and can slide along the guide groove 51, so as to guide the movement of the transmission abutting assembly 4 and prevent the transmission abutting assembly 4 from moving and offsetting to affect the abutting effect on the locking hook 3.

[0076] Refer to Figure 4 As shown, in some embodiments, a first hook 21 is provided on the locking hook guide rod 2, and a first slot 31 is provided on the locking hook 3. The first hook 21 is clamped in the first slot 31, so that when the locking hook guide rod 2 is pressed, the locking hook 3 can be driven to rotate relative to the locking hook seat 1 to clamp or release the clamping of the armrest 6.

[0077] Specifically, when the armrest 6 rotates to close the storage cavity of the armrest skeleton 5 and it is necessary to lock the rotation of the armrest 6 at this time, by moving the locking hook guide rod 2 upward, while the locking hook guide rod 2 moves upward, the locking hook 3 is driven to rotate in the first direction through the cooperation of the first hook 21 and the first slot 31, and the locking hook 3 rotates to be clamped with the armrest 6. At this time, the armrest 6 cannot rotate, so as to realize the closing and locking function of the vehicle armrest box. Specifically, refer to Figure 5 and Figure 6 shown.

[0078] When it is necessary to open the storage cavity of the armrest skeleton 5, it is necessary to release the rotational lock of the locking hook 3 on the armrest 6. At this time, the locking hook guide rod 2 can be moved downward. While the locking hook guide rod 2 moves downward, the locking hook 3 is driven to rotate in the second direction opposite to the first direction through the cooperation of the first hook 21 and the first slot 31, and the locking hook 3 rotates to disengage from the armrest 6. Specifically, refer to Figure 7 and Figure 8As shown. At this time, the armrest 6 can rotate relative to the armrest frame 5 so that the storage cavity of the armrest frame 5 is opened to facilitate the taking and placing of items.

[0079] Referring to Figure 4 , Figure 5 and Figure 6 As shown, in some embodiments, a second hook 32 is provided on the locking hook 3, and a second slot 61 is provided on the armrest 6. When the locking hook 3 rotates to the second hook 32 being clamped in the second slot 61, the rotation of the armrest 6 relative to the armrest frame 5 is restricted.

[0080] That is to say, when the locking hook 3 rotates to the second hook 32 being clamped in the second slot 61 driven by the locking hook guide rod 2, at this time, the armrest 6 cannot rotate relative to the armrest frame 5, so that the vehicle armrest box is reliably in the closed state as shown in Figure 1 . When it is necessary to open the vehicle armrest box and make the vehicle armrest box in the open state as shown in Figure 2 , at this time, the locking hook 3 can be rotated to the second hook 32 to rotate out of the second slot 61 driven by the locking hook guide rod 2. At this time, the armrest 6 can rotate relative to the armrest frame 5, and then can be rotated to open the storage cavity of the armrest frame 5.

[0081] Referring to Figure 4 As shown, in some embodiments, a rotating shaft 11 is provided on the locking hook seat 1, and the locking hook 3 is provided on the rotating shaft 11 and can rotate relative to the rotating shaft 11, so as to realize the rotatable connection of the locking hook 3 relative to the locking hook seat 1.

[0082] Referring to Figure 4 As shown, in some embodiments, the vehicle armrest box self-locking structure further includes a second elastic member 7. A resisting groove 33 is provided on the locking hook 3. The second elastic member 7 is sleeved on the locking hook seat 1 and one end of the second elastic member 7 abuts in the resisting groove 33, and the other end of the second elastic member 7 abuts on the locking hook seat 1, so as to always apply a force to the locking hook 3 to be clamped with the armrest 6 through the second elastic member 7 to ensure that the locking hook 3 is always in the return position.

[0083] Exemplarily, the second elastic member 7 can be a torsion spring. In addition, when both the locking hook 3 and the armrest 6 are provided in two, at this time, the second elastic member 7 is also provided in two, and one second elastic member 7 cooperates with one locking hook 3.

[0084] Referring to Figure 4 As shown, in some embodiments, a first sliding guiding portion 22 is provided on the outer wall of the locking hook guide rod 2, and a second sliding guiding portion 12 is provided at a position corresponding to the first sliding guiding portion 22 on the locking hook seat 1. The locking hook guide rod 2 moves relative to the locking hook seat 1 along a preset direction through the cooperation of the first sliding guiding portion 22 and the second sliding guiding portion 12 to realize reliable sliding of the locking hook guide rod 2 along the preset direction.

[0085] Exemplarily, one of the first sliding guide part 22 and the second sliding guide part 12 may be a guide groove, and the other may be a guide protrusion that slides along the guide groove 51. For example, a guide groove may be provided on the outer wall of the hook guide rod 2, and a guide protrusion may be provided on the hook seat 1. Specifically, refer to Figure 4 as shown. Alternatively, a guide protrusion may be provided on the outer wall of the hook guide rod 2, and a guide groove may be provided on the hook seat 1.

[0086] Furthermore, a third elastic member 9 is also provided between the hook guide rod 2 and the hook seat 1, so that the hook guide rod 2 can move upward to reset under the action of the elastic restoring force of the third elastic member 9 and drive the hook 3 to rotate in the first direction and make the hook 3 rotate to engage with the armrest 6. At this time, the armrest 6 cannot rotate, so as to realize the closing and locking function of the vehicle armrest box. Specifically, refer to Figure 5 and Figure 6 as shown.

[0087] In addition, the hook seat 1 can be connected to the armrest frame 5 through a fastening connection member 14.

[0088] Embodiment 2

[0089] Refer to Figures 1 to 15 as shown. This embodiment also provides an armrest box assembly, including an armrest frame 5, an armrest 6, and a self-locking structure for a vehicle armrest box.

[0090] The specific structure and implementation principle of the self-locking structure for the vehicle armrest box in this embodiment are the same as those of the self-locking structure for the vehicle armrest box provided in Embodiment 1, and can bring the same or similar technical effects, which will not be repeated here one by one. Specifically, reference can be made to the description of Embodiment 1.

[0091] Exemplarily, the armrest box assembly may further include an armrest button 8. The armrest button 8 is provided on the armrest frame 5 and is correspondingly arranged with the hook guide rod 2, so that the hook guide rod 2 can be driven to move downward by pressing the armrest button 8.

[0092] Embodiment 3

[0093] Refer to Figures 1 to 15 as shown. This embodiment also provides a vehicle, including a self-locking structure for a vehicle armrest box or an armrest box assembly.

[0094] The specific structure and implementation principle of the self-locking structure for the vehicle armrest box in this embodiment are the same as those of the self-locking structure for the vehicle armrest box provided in Embodiment 1, and can bring the same or similar technical effects, which will not be repeated here one by one. Specifically, reference can be made to the description of Embodiment 1.

[0095] The specific structure and implementation principle of the console box assembly in this embodiment are the same as those of the console box assembly provided in Embodiment 2, and can bring the same or similar technical effects, which will not be elaborated one by one here. Specifically, reference can be made to the description of Embodiment 2.

[0096] It should be noted that in this document, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

[0097] The above are only specific embodiments of the present disclosure, enabling those skilled in the art to understand or implement the present disclosure. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present disclosure. Therefore, the present disclosure will not be limited to the embodiments described herein, but rather to the broadest scope consistent with the principles and novel features disclosed herein.

Claims

1. A self-locking structure for a vehicle armrest box, characterized in that It includes a hook seat, a hook guide rod, a hook, and a transmission abutting component; The hook seat is arranged on the armrest skeleton of the vehicle armrest box, and the hook is rotatably arranged on the hook seat; The hook guide rod is arranged on the hook seat and can move relative to the hook seat along a preset direction. When the hook guide rod reciprocates along the preset direction, the hook can rotate relative to the hook seat to be clamped with the armrest of the vehicle armrest box in the closed state, or rotate to release the clamping with the armrest; The transmission abutting component is arranged on the armrest skeleton, and part of the transmission abutting component can move towards the direction close to the hook and abut against the hook to limit the rotation of the hook.

2. The self-locking structure of the vehicle armrest box according to claim 1, characterized in that, The transmission abutting component includes a driving member and a transmission guide rod that is in transmission cooperation with the driving member. The driving member is connected to the armrest skeleton, and the driving member is used to drive the transmission guide rod to move towards the direction close to the hook and abut against the hook.

3. The self-locking structure of the vehicle armrest box according to claim 2, wherein, The transmission abutting component further includes a first elastic member. The first elastic member abuts between the transmission guide rod and the hook seat. The transmission guide rod can move away from the hook under the elastic action of the first elastic member to release the rotation restriction on the hook.

4. The self-locking structure of the vehicle armrest box according to claim 3, characterized in that, The transmission guide rod includes a guide rod body and an abutting column. The guide rod body is connected to the driving member, and the abutting column is arranged on the side of the guide rod body away from the driving member. The driving member is used to drive the guide rod body to move so as to drive the abutting column to move to abut and cooperate with the hook.

5. The self-locking structure of the vehicle armrest box according to claim 4, characterized in that, The guide rod body includes a transmission connection block and a middle connection block. A first through hole is arranged on the transmission connection block, and the output shaft of the driving member passes through the first through hole; the middle connection block is located on the side of the transmission connection block away from the driving member and a second through hole for accommodating part of the first elastic member is arranged on the middle connection block, and the abutting column is arranged on the side of the middle connection block away from the transmission connection block.

6. The self-locking structure of the vehicle armrest box according to claim 2, wherein, A connecting plate is sleeved on the output shaft of the driving member, and the connecting plate is connected to the armrest skeleton through fasteners; A sealing gasket is arranged between the connecting plate and the transmission guide rod, and an avoidance hole for the fastener to pass through is arranged at the position of the sealing gasket corresponding to the fastener.

7. The self-locking structure of the vehicle armrest box according to claim 1, characterized in that, The transmission abutting component is located at the bottom of the hook, and a guide groove is arranged on the armrest skeleton. Part of the transmission abutting component is located in the guide groove and can slide along the guide groove.

8. The self-locking structure of a vehicle armrest box according to any one of claims 1 to 7, characterized in that, A first hook is arranged on the hook guide rod, and a first card slot is arranged on the hook. The first hook is clamped in the first card slot; And / or, a second hook is arranged on the hook, and a second card slot is arranged on the armrest. When the hook rotates to the second hook being clamped in the second card slot, the rotation of the armrest relative to the armrest skeleton is restricted.

9. The self-locking structure of the vehicle armrest box according to claim 8, characterized in that, A rotating shaft is arranged on the hook seat, and the hook is arranged on the rotating shaft and can rotate relative to the rotating shaft; And / or, the self-locking structure of the vehicle armrest box further includes a second elastic member. A resisting groove is provided on the locking hook. The second elastic member is sleeved on the locking hook seat, and one end of the second elastic member abuts in the resisting groove, and the other end of the second elastic member abuts on the locking hook seat; And / or, a first sliding guiding portion is provided on the outer wall of the locking hook guiding rod, and a second sliding guiding portion is provided at a position corresponding to the first sliding guiding portion on the locking hook seat. The locking hook guiding rod moves relative to the locking hook seat along a preset direction through the cooperation of the first sliding guiding portion and the second sliding guiding portion; And / or, a third elastic member is provided between the locking hook guiding rod and the locking hook seat.

10. An armrest box assembly, characterized in that, It includes an armrest skeleton, an armrest, and the self-locking structure of the vehicle armrest box according to any one of claims 1 to 9.

11. A vehicle, characterized in that, It includes the self-locking structure of the vehicle armrest box according to any one of claims 1 to 9 or includes the armrest box assembly according to claim 10.

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