Armrest box cover body structure with double-opening unlocking mechanism and automobile armrest box

Abstract

The invention discloses an armrest box cover body structure with a double-opening unlocking mechanism and an automobile armrest box, and relates to the technical field of armrest boxes, the armrest box cover body structure comprises an upper cover assembly main body and a cover body matched with the upper cover assembly main body; a double-opening unlocking mechanism is arranged in the cover body, and a storage box is movably clamped to the double-opening unlocking mechanism; the double-opening unlocking mechanism comprises a first switch assembly, a second switch assembly, a first transmission part and a second transmission part which are arranged on the upper cover assembly main body; by pressing the first switch assembly and the second switch assembly, the first transmission part and the second transmission part can make corresponding actions, the clamping state of the cover body and the storage box is controlled, and the cover body is turned over and opened according to the required direction. According to the armrest box, the size of a storage space presented after the armrest box is opened can be flexibly adjusted, and storage convenience is brought to passengers.

Description

Technical Field

[0001] The present disclosure generally relates to the technical field of armrest boxes, and particularly to an armrest box cover structure with a double-opening unlocking mechanism and an automotive armrest box. Background Art

[0002] The armrest box is an important component in an automobile. It is usually located on the central console between the driver and the passengers, providing a space for the passengers to place items. Such armrest boxes are often designed to be able to flip up or slide backward to provide additional elbow support for the passengers. However, many such armrest boxes have certain limitations in design, especially in terms of practicality.

[0003] Specifically, the internal space of many automotive center armrest boxes is designed as a single large storage space. This means that smaller items, such as wallets, mobile phones, keys, etc., must be placed in this larger space when put in. However, for small items, due to the lack of intermediate partitions or compartments, it may be less convenient to take them. Summary of the Invention

[0004] In view of the above defects or deficiencies in the prior art, it is desirable to provide an armrest box cover structure with a double-opening unlocking mechanism and an automotive armrest box.

[0005] In a first aspect, the present application provides an armrest box cover structure with a double-opening unlocking mechanism, including: an upper cover assembly main body and a cover body cooperating with the upper cover assembly main body; a double-opening unlocking mechanism is arranged inside the cover body, and a storage box is movably clamped by the double-opening unlocking mechanism; The double-opening unlocking mechanism includes: a first switch assembly, a second switch assembly, a first transmission part, and a second transmission part arranged on the upper cover assembly main body. The first switch assembly is in transmission connection with the first transmission part, and the second switch assembly is in transmission connection with the first transmission part and the second transmission part; the first transmission part is slidably inserted into the upper cover assembly main body, and the second transmission part is movably clamped with the storage box; By pressing the first switch assembly, the first transmission part can be actuated. At this time, the cover body and the storage box remain clamped and flip open relative to the upper cover assembly main body around a first axis or a second axis; by pressing the second switch assembly, both the first transmission part and the second transmission part can be actuated. At this time, the cover body and the storage box are unlocked and clamped, and flip open relative to the upper cover assembly main body around the first axis or the second axis.

[0006] According to the technical solution provided by the present application, the first switch assembly includes two double-opening switches, and the second switch assembly includes two storage switches; Both of the double-opening switches penetrate through the side wall of the main body of the upper cover assembly and are both in transmission connection with one of the first transmission parts. The two storage switches are in transmission connection with different transmission ends of the second transmission part. The storage switch is partially abutted against one side of the corresponding double-opening switch close to the first transmission part. After the storage switch is pressed, the pressing force can be transmitted to the double-opening switch. By pressing different double-opening switches or storage switches, the corresponding first transmission part can be actuated, so as to realize the flipping and opening of the cover body around different axes.

[0007] According to the technical solution provided by the present application, the cover body includes a rotary fixing seat and a top cover. An installation space for the double-opening unlocking mechanism is formed between the rotary fixing seat and the top cover. The storage box is snap-connected to the bottom of the rotary fixing seat.

[0008] According to the technical solution provided by the present application, the two first transmission parts are symmetrically arranged on both sides inside the rotary fixing seat along a first direction, and the two first transmission parts respectively correspond to the first axis and the second axis. The first transmission part includes a first rotating plate which is rotatably arranged on the rotary fixing seat, and at least two transmission connection ends are arranged on the first rotating plate. A first double-opening transmission rod which is arranged inside the rotary fixing seat. One end of the first double-opening transmission rod is connected to the corresponding double-opening switch, and the other end thereof is connected to one of the transmission connection ends. A second double-opening transmission rod which is arranged inside the rotary fixing seat. One end of the second double-opening transmission rod is connected to the other transmission connection end, and one end thereof penetrates through the rotary fixing seat and is in sliding plug connection with the main body of the upper cover assembly.

[0009] According to the technical solution provided by the present application, the second transmission part is arranged between the two first transmission parts. The second transmission part includes two mutually cooperating first storage transmission rods. The first storage transmission rods are in a bent shape, and clamping ends are formed at both ends thereof. The clamping ends extend out of the bottom of the rotary fixing seat and are snap-connected to the edge of the storage box. On both sides of the rod bodies at the mutually approaching ends of the two first storage transmission rods, an extrusion space is respectively formed. A push rod is arranged in each of the two extrusion spaces, and the two side end faces of the push rod can respectively contact different first storage transmission rods. Two second storage drive rods, with different drive ends of the second drive part formed at the ends of the two second storage drive rods away from the inside of the cover body, corresponding to the two storage switches, and their other ends respectively contacting the two push rods. The second storage drive rods are used to transmit the pressing force received by the storage switches to the corresponding push rods, and the two first storage drive rods are pushed by the push rods to move away from each other, so that the clamping ends are disengaged from the storage box.

[0010] According to the technical solution provided by the present application, the double-opening unlocking mechanism further includes a jacking component, which is arranged inside the main body of the upper cover assembly, and its top is the jacking end; The jacking end penetrates through the top of the main body of the upper cover assembly. When the double-opening switch transmits the pressing force to the first rotating plate and the first double-opening drive rod and the second double-opening drive rod are disengaged from the main body of the upper cover assembly, the jacking end moves towards the direction close to the rotation fixing seat through the main body of the upper cover assembly to jack up the cover body.

[0011] According to the technical solution provided by the present application, a plurality of guiding structures are arranged on the rotation fixing seat, and each of the guiding structures corresponds to the first rotating plate, the first double-opening drive rod, the second double-opening drive rod, the first storage drive rod, the push rod and the second storage drive rod respectively. The guiding structures are used to provide moving guidance for each component.

[0012] According to the technical solution provided by the present application, at least one set of first elastic elements are arranged on the first double-opening drive rod and the second double-opening drive rod, and the first elastic elements are used to reset the first double-opening drive rod and the second double-opening drive rod.

[0013] According to the technical solution provided by the present application, second elastic elements are respectively arranged between two mutually cooperating first storage drive rods, and on the second storage drive rod and the push rod. The second elastic elements are used to reset the two first storage drive rods, the second storage drive rod and the push rod.

[0014] In a second aspect, the present application provides an automotive armrest box, including an armrest box body, which has a first space for storing items inside, and an armrest box cover body structure with the above-mentioned double-opening unlocking mechanism is provided on the top.

[0015] In summary, the present technical solution specifically discloses an armrest box cover structure with a double-opening unlocking mechanism and an automotive armrest box, including: an upper cover assembly main body and a cover body that cooperates with the upper cover assembly main body; a double-opening unlocking mechanism is arranged inside the cover body, and a storage box is movably clamped by the double-opening unlocking mechanism; the double-opening unlocking mechanism includes: a first switch assembly, a second switch assembly, a first transmission part, and a second transmission part arranged on the upper cover assembly main body, the first switch assembly is in transmission connection with the first transmission part, and the second switch assembly is in transmission connection with the first transmission part and the second transmission part; the first transmission part is slidably inserted into the upper cover assembly main body, and the second transmission part is movably clamped with the storage box; by pressing the first switch assembly, the first transmission part can be actuated. At this time, the cover body and the storage box remain clamped and are flipped open relative to the upper cover assembly main body around the first axis or the second axis; by pressing the second switch assembly, both the first transmission part and the second transmission part can be actuated. At this time, the cover body and the storage box are unlocked and clamped, and are flipped open relative to the upper cover assembly main body around the first axis or the second axis.

[0016] The internal space of many automotive center armrest boxes is designed as a single large storage space, which means that it is inconvenient to take small items when they are placed in the large space; in this application, a double-opening unlocking mechanism is arranged inside the cover body of the armrest box cover structure, and this double-opening unlocking mechanism adds a storage compartment for small items to the armrest box by movably clamping a small storage box; at the same time, through the cooperation of the first transmission part and the second transmission part with the corresponding first switch assembly and second switch assembly, the size of the storage space presented after the armrest box is opened can be flexibly adjusted, bringing storage convenience to passengers and enhancing the driving experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] By reading the detailed description of the non-restrictive embodiments with reference to the following drawings, other features, objectives, and advantages of the present application will become more apparent: Figure 1 It is a schematic diagram of the overall structure of an automotive center armrest box.

[0018] Figure 2 It is a separated schematic diagram of an armrest box cover structure with a double-opening unlocking mechanism.

[0019] Figure 3 It is an exploded schematic diagram of an automotive center armrest box.

[0020] Figure 4 It is a schematic diagram of the structure of a double-opening unlocking mechanism.

[0021] Figure 5 It is the first opening schematic diagram of the armrest box in the driving position.

[0022] Figure 6It is the second opening schematic diagram of the armrest box in the driver's position.

[0023] Figure 7 It is the first opening schematic diagram of the armrest box in the co-driver's position.

[0024] Figure 8 It is the second opening schematic diagram of the armrest box in the co-driver's position.

[0025] Figure 9 It is the placement schematic diagram of the storage box in the armrest box cover structure with a double-opening unlocking mechanism.

[0026] Figure 10 It is the schematic diagram of the cover structure in the armrest box cover structure with a double-opening unlocking mechanism.

[0027] Figure 11 It is the first principle schematic diagram (A-A) of the first transmission part and the double-opening switch.

[0028] Figure 12 It is the second principle schematic diagram (B-B) of the first transmission part and the double-opening switch.

[0029] Figure 13 It is the first principle schematic diagram (C-C) of the second transmission part and the storage switch.

[0030] Figure 14 It is the connection schematic diagram of the double-opening switch and the storage switch.

[0031] Figure 15 It is the schematic diagram of the working condition of the jacking part when the cover is closed (D-D).

[0032] Figure 16 It is the schematic diagram of the working condition of the jacking part when the cover is opened.

[0033] Figure 17 It is the schematic diagram of another form of the automotive center armrest box.

[0034] Reference numerals in the figure: 01, double-opening switch; 02, storage switch; 1, armrest box body; 2, upper cover assembly; 21, main body of the upper cover assembly; 22, cover body; 3, storage box; 5, upper cover fixing seat; 6, top cover; 7, jacking assembly; 71, pin shaft; 72, pin shaft spring; 8, first rotating plate; 81, drive connection end; 9, first double-opening drive rod; 10, second double-opening drive rod; 11, guiding structure; 13, first storage drive rod; 131, clamping end; 14, push rod; 15, second storage drive rod; 16, first elastic element; 17, second elastic element; 18, limiting protrusion. Detailed implementation manners

[0035] The present application will be further described in detail below with reference to the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only for explaining the relevant invention and not for limiting the invention. In addition, it should be noted that for the sake of description, only the parts related to the invention are shown in the drawings.

[0036] It should be noted that the armrest box provided in the present application is a box body with a storage function provided at the central armrest position of the vehicle. It can be an armrest box with only a storage function or an in-vehicle temperature box with refrigeration and heating functions. Without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the drawings and embodiments.

[0037] Please refer to Figure 2 and Figure 3 the separation schematic diagram of an armrest box cover body structure with a double-opening unlocking mechanism and the structural schematic diagram of the double-opening unlocking mechanism provided in this embodiment shown in the figure. The armrest box cover body structure includes: an upper cover assembly main body 21 and a cover body 22 that cooperates with the upper cover assembly main body 21; a double-opening unlocking mechanism is provided inside the cover body 22, and a storage box 3 is movably clamped by the double-opening unlocking mechanism. The double-opening unlocking mechanism includes: a first switch assembly, a second switch assembly, a first transmission part, and a second transmission part provided on the upper cover assembly main body 21. The first switch assembly is in transmission connection with the first transmission part, and the second switch assembly is in transmission connection with the first transmission part and the second transmission part; the first transmission part is slidably inserted into the upper cover assembly main body 21, and the second transmission part is movably clamped with the storage box 3. By pressing the first switch assembly, the first transmission part can be actuated. At this time, the cover body 22 and the storage box 3 remain clamped and are flipped open relative to the upper cover assembly main body 21 around the first axis or the second axis; by pressing the second switch assembly, the first transmission part and the second transmission part can both be actuated. At this time, the cover body 22 and the storage box 3 are unlocked and clamped and are flipped open relative to the upper cover assembly main body 21 around the first axis or the second axis.

[0038] In the embodiment of the present application, refer to Figure 1An upper cover assembly 2 is provided on the top of the armrest box body 1. After the cover body 22 at the upper cover assembly 2 is opened, the larger storage space contained in the armrest box body 1 is opened, which is equivalent to the armrest box body 1 being in an open state. However, due to the large depth of the armrest box body 1 itself, when storing small items, it may be inconvenient to take them out later. Therefore, the present application provides a double-opening unlocking mechanism and a storage box 3 in the cover body 22 in the upper cover assembly 2. The double-opening unlocking mechanism can freely open the armrest box body 1 according to the needs of the passengers, releasing the larger storage space inside the armrest box body 1, which can be named "armrest upper cover open state"; or only expose the storage box 3, releasing a smaller storage space, which can be named "storage box open state".

[0039] Specifically, see Figure 3 and Figure 17 The double-open unlocking mechanism can be applied to armrest box bodies 1 of different shapes, which specifically includes: a first switch component, a second switch component, a first transmission part and a second transmission part arranged on the upper cover assembly body 21; the first switch component and the second switch component are buttons operated by the passenger to open the armrest box body 1, and one end of the two switch components located inside the cover body 22 is connected to the corresponding first transmission part and the second transmission part in transmission. It is precisely the design of the first transmission part and the second transmission part that enables the armrest box to switch between the armrest cover open state and the storage box open state; in actual application, if the first switch component When pressed, the first transmission part is activated, the cover body 22 carries the storage box 3 and flips open relative to the upper cover assembly body 21 around the first axis or the second axis. At this time, the storage box 3 has not separated from the cover body 22 and is in the "armrest upper cover open state"; if the second switch component is pressed, the first transmission part and the second transmission part are activated, and the storage box 3 is unlocked and connected to the cover body 22. At this time, the cover body 22 is flipped open relative to the upper cover assembly body 21 around the first axis or the second axis to reveal the storage space inside the storage box 3, that is, it is in the "storage box open state" and can be used for passengers to store small items.

[0040] In a preferred embodiment, see Figure 2 and Figure 14 , the first switch assembly includes two double-open switches 01, and the second switch assembly includes two storage switches 02; The two double-open switches 01 both pass through the side wall of the upper cover assembly body 21 and are both transmission-connected to a first transmission part, and the two storage switches 02 are transmission-connected to different transmission ends of the second transmission part; the storage switch 02 partially abuts against the side of the matching double-open switch 01 close to the first transmission part. After the storage switch 02 is pressed, the pressing force can be transmitted to the double-open switch 01. By pressing different double-open switches 01 or storage switches 02, the corresponding first transmission part is activated, thereby realizing the cover body 22 being flipped open around different axes.

[0041] Specifically, the first switch assembly and the second switch assembly respectively include two double-open switches 01 and two storage switches 02, which can be more convenient for passengers to activate. At the same time, the two double-open switches 01 and the two storage switches 02 are grouped in pairs and need to cooperate and link with each other; the linkage relationship between the two is: when the double-open switch 01 is pressed, the double-open switch 01 causes the first transmission part to be activated, and the cover body 22 will clamp the storage box 3 and flip it open relative to the upper cover assembly body 21; and after the storage switch 02 is pressed, the storage switch 02 will transfer the pressing force to the double-open switch 01 through the part of the double-open switch 01 that cooperates with it, which is equivalent to the double-open switch 01 and the storage switch 02 being pressed at the same time. The storage switch 02 causes the first transmission part and the second transmission part to be activated. At this time, the storage box 3 will be separated from the cover body 22, and the cover body 22 will also be flipped open relative to the upper cover assembly body 21, presenting the storage space in the storage box 3.

[0042] It needs to be explained that, among the two sets of double-open switches 01 and storage switches 02, only one side of the double-open switch 01 or storage switch 02 that is in a pressed state will open, while the other double-open switch 01 or storage switch 02 that is not pressed provides corresponding rotation support for the cover body 22, which is equivalent to the cover body 22 being opened and unlocked in both directions. Different opening directions correspond to different axes (the first axis and the second axis), thereby meeting the usage needs of passengers in different positions.

[0043] In a preferred embodiment, see Figure 2 The cover body 22 includes: a rotating fixed seat 5 and a top cover 6; an installation space for a double-opening unlocking mechanism is formed between the rotating fixed seat 5 and the top cover 6; and the storage box 3 is snapped onto the bottom of the rotating fixed seat 5.

[0044] Specifically, the cover body 22 includes a rotary fixing seat 5 and a top cover 6. The rotary fixing seat 5 here is used to provide an installation space for the double-opening unlocking mechanism. The first switch assembly, the second switch assembly, the first transmission part, and the second transmission part can be arranged in an orderly manner within the top end face of the rotary fixing seat 5. The structure is simple, and each part is arranged in an orderly manner in the same plane, which saves more installation space occupied by the double-opening unlocking mechanism. At the same time, there are multiple guiding structures 11 provided inside the rotary fixing seat 5. On the one hand, these guiding structures 11 can enable technicians to quickly know the positioning of components during assembly. On the other hand, they can also cooperate with components within the double-opening unlocking mechanism to snap-fit some components and provide running guidance for them. In addition, the storage box 3 is snap-fitted to the bottom of the rotary fixing seat 5, and can move together with the rotary fixing seat 5 or be detached from the rotary fixing seat 5 to release its own storage space, which is closely related to the type of on-off key actually pressed by the passenger.

[0045] In a preferred embodiment, referring to Figure 4 、 Figure 11 and Figure 12 , two first transmission parts are symmetrically arranged on both sides inside the rotary fixing seat 5 along the first direction, and the two first transmission parts respectively correspond to the first axis and the second axis; The first transmission part includes: a first rotating plate 8, the first rotating plate 8 is rotatably arranged on the rotary fixing seat 5, and at least two transmission connection ends 81 are arranged on the first rotating plate 8; A first double-opening transmission rod 9, the first double-opening transmission rod 9 is arranged inside the rotary fixing seat 5; one end of the first double-opening transmission rod 9 is connected to the corresponding double-opening switch 01, and the other end thereof is connected to one of the transmission connection ends 81; A second double-opening transmission rod 10, the second double-opening transmission rod 10 is arranged inside the rotary fixing seat 5; one end of the second double-opening transmission rod 10 is connected to the other transmission connection end 81, and one end thereof penetrates through the rotary fixing seat 5 and is slidably inserted into the upper cover assembly main body 21.

[0046] Specifically, the double-opening unlocking mechanism includes two first transmission parts. Both ends of these two first transmission parts are slidably connected to the inner side wall of the upper cover assembly main body 21. This means that the two first transmission parts can not only remain connected to the cover assembly main body 21 to provide rotational support, but also be unlocked and snap-fitted with the upper cover assembly main body 21, so that the cover body 22 can be flipped open around the first transmission part providing rotational support. The two first transmission parts thus correspond to the first axis and the second axis; the design of the two first transmission parts realizes the multi-directional opening of the cover body 22, meeting the usage requirements of passengers sitting in different positions. For specific reference, see Figure 4 and Figure 6 、 Figure 5 and Figure 7 for comparison. The opening directions of the cover body 22 on the co-pilot seat and the driver's seat are different.

[0047] Furthermore, the first transmission part includes a first rotating plate 8 disposed within the rotating fixed seat 5. Driven by the first double-opening transmission rod 9, the first rotating plate 8 can indirectly drive the second double-opening transmission rod 10 to rotate through its own rotation design, thereby unlocking and engaging from the main body 21 of the upper cover assembly, enabling the cover body 22 to be flipped open. Here, a guiding structure 11 covering the outside of the first double-opening transmission rod 9 and the second double-opening transmission rod 10 is also provided on the rotating fixed seat 5, which can facilitate the extraction of the first double-opening transmission rod 9 and the second double-opening transmission rod 10 more conveniently. As a key rotating component, the two transmission ends 81 on the first rotating plate 8 are arranged in a direction parallel to the width direction of the cover body 22. After the first double-opening transmission rod 9 receives the pressing force of the double-opening switch 01, it will transmit the pressing force to the first rotating plate 8, thereby pushing the first rotating plate 8 to rotate. At this time, the first double-opening transmission rod 9 and the second double-opening transmission rod 10 respectively move away from the inner wall of the rotating fixed seat 5. Therefore, at this time, both double-opening transmission rods will horizontally disengage from the main body 21 of the upper cover assembly, thereby releasing the cover body 22, and the cover body 22 will rotate around the first double-opening transmission rod 9 and the second double-opening transmission rod 10 that do not disengage from the main body 21 of the upper cover assembly. It should be noted that for specific reference, Figure 3 the structural forms of the first double-opening transmission rod 9 and the second double-opening transmission rod 10 shown in

[0048] In a preferred embodiment, referring to Figure 3 , Figure 4 , Figure 10 and Figure 13 , the second transmission part is disposed between the two first transmission parts; The second transmission part includes: two mutually cooperating first storage transmission rods 13. The first storage transmission rods 13 are in a bent shape, and both ends thereof form clamping ends 131. The clamping ends 131 extend out of the bottom of the rotating fixed seat 5 and are clamped to the edge of the storage box 3; On both sides of the rod bodies at the mutually approaching ends of the two first storage transmission rods 13, an extrusion space is respectively formed; a push rod 14 is disposed within both extrusion spaces. The two end faces of the push rod 14 can respectively contact different first storage transmission rods 13; Two second storage transmission rods 15. The ends of the two second storage transmission rods 15 far from the inside of the cover body 22 respectively form different transmission ends of the second transmission part, which are correspondingly arranged with the two storage switches 02, and the other ends thereof respectively contact the two push rods 14. The second storage transmission rods 15 are used to transmit the pressing force received by the storage switches 02 to the corresponding push rods 14, and push the two first storage transmission rods 13 to move away from each other through the push rods 14, so that the clamping ends 131 disengage from the storage box 3.

[0049] Specifically, the second transmission part is arranged between the two first transmission parts, and can cooperate with different first transmission parts at the same time. Since triggering the storage switch 02 will also trigger the corresponding double-open switch 01, when selecting which storage switch 02 to press, it is equivalent to selecting the opening direction of the cover 22. The clamping ends 131 at the ends of the two first storage transmission rods 13 in the second transmission part are used to clamp with the edge of the storage box 3, and the specific forms of the two first storage transmission rods 13 can be seen in Figure 3 As shown in the structure; the tops of the two first storage transmission rods 13 are connected and arranged in an X shape; in this way, there will be a certain distance between the two ends of each first storage transmission rod 13, and each end will form a snap-on end 131 for snapping into the storage box 3, and the snap-on end 131 can be in the form of a snap hook or a snap-on protrusion, etc., and there is no specific limitation.

[0050] Furthermore, extrusion spaces are formed on both sides of the top ends of the two first storage transmission rods 13, respectively. This extrusion space allows the push rod 14 to contact both first storage transmission rods 13 in a moving state. The end face of the push rod 14 is arc-shaped, so when the two first storage transmission rods 13 are squeezed, the two first storage transmission rods 13 can be squeezed relatively synchronously, so that the two first storage transmission rods 13 can be separated from each other; the design of the two first storage transmission rods 13 and the stroke of the push rod 14 all need to be specified by technical personnel in the early stage to ensure that the extrusion stroke provided by the push rod 14 can meet the first storage transmission rod 13 to release the storage box. 3; Finally, the pushing force of the push rod 14 needs to be provided by the second storage transmission rod 15, and the two second storage transmission rods 15 become corresponding transmission ends, which are used to be set corresponding to the storage switch 02. When the storage switch 02 is pressed, the storage switch 02 will transmit the pressing force to the second storage transmission rod 15, and then the second storage transmission rod 15 will transmit it to the push rod 14, and the push rod 14 can squeeze the two first storage transmission rods 13 to separate from each other; It needs to be explained that the contact surface between the push rod 14 and the second storage transmission rod 15 is set at the part close to the tail of the push rod 14, which can effectively ensure the thrust stroke of the push rod 14.

[0051] In a preferred embodiment, see Figure 3 , Figure 15 and Figure 16 The jacking assembly further includes a jacking assembly 7, which is disposed inside the upper cover assembly body 21, and the top of which is a jacking end; The lifting end is set through the top of the upper cover assembly body 21. When the double-opening switch 01 transmits the pressing force to the first rotating plate 8, so that the first double-opening transmission rod 9 and the second double-opening transmission rod 10 are separated from the upper cover assembly body 21, the lifting end moves through the upper cover assembly body 21 toward the direction close to the rotating fixed seat 5 to lift the cover body 22.

[0052] Specifically, in combination with the foregoing description, it can be seen that whether the upper cover of the armrest is in the open state or the storage box is in the open state, it is inseparable from the complete opening of the cover body 22. The main difference lies in whether the storage box 3 is separated from the cover body 22; and the complete opening of the cover body 22 depends on the lifting component 7 in the lifting assembly. The main structural form of the lifting component 7 can adopt a spring pin (the spring pin includes a pin shaft 71 and a pin shaft spring 72) or other structures that can store elastic force, and no special limitation is made specifically. The lifting component 7 is arranged inside the main body 21 of the upper cover assembly, and its lifting end penetrates the main body 21 of the upper cover assembly in the vertical direction; in this way, when the first rotating plate 8 controls the first double-opening transmission rod 9 and the second double-opening transmission rod 10 to disengage from the main body 21 of the upper cover assembly, the binding force that presses the lifting component 7 disappears. Then, the lifting end of the spring pin can directly penetrate the main body 21 of the upper cover assembly and move towards the rotating fixed seat 5 located thereon, and lift the rotating fixed seat 5, which means that the cover body 22 is also lifted and opened at this time (the state change of the lifting portion 11 in Figure 15 can be compared with Figure 16 ).

[0053] In a preferred embodiment, referring to Figure 3 , a plurality of guiding structures 11 are arranged on the rotating fixed seat 5. Each guiding structure 11 is correspondingly arranged with the first rotating plate 8, the first double-opening transmission rod 9, the second double-opening transmission rod 10, the first storage transmission rod 13, the push rod 14, and the second storage transmission rod 15. The guiding structure 11 is used to provide moving guidance for each component.

[0054] Specifically, since the guiding structure 11 has been briefly described above, here, in combination with the specific structures of the first transmission part and the second transmission part, the guiding structure 11 will be further described. The guiding structures 11 on the rotating fixed seat 5 are fixed on the peripheries of the respective components and have various forms. After the corresponding key is pressed, the guiding structure 11 can well guide the moving direction of the component. At the same time, the guiding structure 11 arranged at the first rotating plate 8 can also restrict the rotation stroke of the first rotating plate 8 to avoid excessive rotation, and overall ensure the orderly movement of the double-opening unlocking mechanism.

[0055] In a preferred embodiment, referring to Figure 3 , at least one set of first elastic elements 16 are arranged on the first double-opening transmission rod 9 and the second double-opening transmission rod 10. The first elastic elements 16 are used to reset the first double-opening transmission rod 9 and the second double-opening transmission rod 10.

[0056] Specifically, a first elastic element 16 is provided on the first double-opening transmission rod 9 and the second double-opening transmission rod 10, which is connected through cooperation with the guiding structure 11 on the rotary fixing seat 5. Since the armrest box not only has an open state but also a closed state, in order to realize the quick reset of the first double-opening transmission rod 9 and the second double-opening transmission rod 10, the first elastic element 16 is designed. When the first double-opening transmission rod 9 and the second double-opening transmission rod 10 are pushed away from the inner wall of the upper cover assembly main body 21, the first elastic element 16 will be compressed. When the cover body 22 is buckled, the first double-opening transmission rod 9 and the second double-opening transmission rod 10 can be quickly connected to the upper cover assembly main body 21 under the release of the elastic force of the first elastic element 16. In addition, in order to facilitate the closing of the cover body 22, a slope is provided at the partial rod body where the first double-opening transmission rod 9 is connected to the cover assembly main body 21. When the cover body 22 is buckled, the design of the slope can make the cover body 22 more easily snap onto the cover assembly main body 21.

[0057] In a preferred embodiment, referring to Figure 3 , between two mutually cooperating first storage transmission rods 13, and on the second storage transmission rod 15 and the push rod 14 respectively, a second elastic element 17 is provided, and the second elastic element 17 is used to reset the two first storage transmission rods 13, the second storage transmission rod 15, and the push rod 14.

[0058] Specifically, the second elastic element 17 between the two mutually cooperating first storage transmission rods 13 is also used to control the quick reset of the two first storage transmission rods 13 to reconnect with the storage box 3; the second elastic element 17 on the second storage transmission rod 15 and the push rod 14 is used to control the quick reset of the second storage transmission rod 15 and the push rod 14, and cover the cover body 22 in the closed state over the storage box 3.

[0059] It should be explained that the first double-opening transmission rod 9, the second double-opening transmission rod 10, the push rod 14, and the second storage transmission rod 15 are all connected to the guiding structure 11 on the rotary fixing seat 5 for clamping their respective elastic elements by opening through holes on their respective rod bodies and arranging protruding columns in the through holes. In addition to the effect of quick reset, actually during the pushing process of each rod body, the setting of the elastic element will also make the pushing of the rod body easier to control. The elastic element here can be selected as a spring, and no specific special limitation is made.

[0060] In a preferred embodiment, referring to Figure 9 and FIG. 10, a plurality of limiting protrusions 18 that cooperate with the upper cover assembly main body 21 are provided on the side wall of the storage box 3, and the limiting protrusions 18 are used to limit the position of the storage box 3 relative to the upper cover assembly main body 21.

[0061] Specifically, in the foregoing content, when the storage box 3 is detached from the cover body 22 and is clamped again by the first storage transmission rod 13 in the cover body 22, if the storage box 3 cannot have a stable placement position, it will cause many adverse effects on the opening of the entire armrest box. Therefore, a plurality of limiting protrusions 18 are provided on the side wall of the storage box 3 to cooperate with the main body 21 of the upper cover assembly. Correspondingly, limiting slots matching the limiting protrusions 18 are also provided on the main body 21 of the cover assembly. The cooperation between the limiting protrusions 18 and the limiting slots can effectively restrict the position of the storage box 3 on the main body 21 of the upper cover assembly, avoiding the shaking of the storage box 3 during driving and affecting the use.

[0062] Embodiment 2 Combined with Figure 1 and Figure 17 Based on the structure of the armrest box cover body with a double-opening unlocking mechanism described in Embodiment 1, an embodiment of the present application proposes an automotive armrest box. The automotive armrest box includes an armrest box body 1. The interior of the armrest box body 1 has a first space for storing items, and the top is provided with the structure of the armrest box cover body with a double-opening unlocking mechanism in Embodiment 1. By setting the structure of the armrest box cover body with a double-opening unlocking mechanism inside the automotive armrest box in the embodiment of the present application, the automotive armrest box can be made more convenient for passengers to use. When passengers have different storage needs (storing larger items or smaller items), it provides a suitable storage space for them, improving the convenience of passengers to pick up items and enhancing the driving and riding experience.

[0063] The above description is only a preferred embodiment of the present application and an explanation of the applied technical principles. Those skilled in the art should understand that the scope of the invention involved in the present application is not limited to the technical solution formed by the specific combination of the above technical features. It should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept. For example, the technical solutions formed by mutually replacing the above features with the (but not limited to) technical features with similar functions disclosed in the present application.

Claims

1. An armrest box cover structure with a double-opening unlocking mechanism, characterized in that including: it includes an upper cover assembly main body (21) and a cover body (22) that cooperates with the upper cover assembly main body (21); a double-opening unlocking mechanism is arranged inside the cover body (22), and a storage box (3) is movably clamped by the double-opening unlocking mechanism; The double-opening unlocking mechanism includes: a first switch component, a second switch component, a first transmission part, and a second transmission part arranged on the upper cover assembly main body (21). The first switch component is in transmission connection with the first transmission part, and the second switch component is in transmission connection with the first transmission part and the second transmission part; the first transmission part is slidably inserted into the upper cover assembly main body (21), and the second transmission part is movably clamped with the storage box (3); By pressing the first switch component, the first transmission part can be actuated. At this time, the cover body (22) remains clamped with the storage box (3) and rotates and opens relative to the upper cover assembly main body (21) around the first axis or the second axis; by pressing the second switch component, the first transmission part and the second transmission part can both be actuated. At this time, the cover body (22) is unlocked from the storage box (3) and rotates and opens relative to the upper cover assembly main body (21) around the first axis or the second axis.

2. The armrest box cover structure with a double-opening unlocking mechanism according to claim 1, characterized in that, The first switch component includes two double-opening switches (01), and the second switch component includes two storage switches (02); Both of the two double-opening switches (01) penetrate the side wall of the upper cover assembly main body (21) and are both in transmission connection with one first transmission part. The two storage switches (02) are in transmission connection with different transmission ends of the second transmission part; the storage switch (02) is partially abutted against one side of the double-opening switch (01) that cooperates with it and is close to the first transmission part. After the storage switch (02) is pressed, the pressing force can be transmitted to the double-opening switch (01). By pressing different double-opening switches (01) or storage switches (02), the corresponding first transmission part is actuated, so as to realize the rotation and opening of the cover body (22) around different axes.

3. The structure of the armrest box cover body with a double-opening unlocking mechanism according to claim 2, characterized in that, The cover body (22) includes: a rotary fixing seat (5) and a top cover (6); an installation space for the double-opening unlocking mechanism is formed between the rotary fixing seat (5) and the top cover (6); the storage box (3) is clamped at the bottom of the rotary fixing seat (5).

4. The armrest box cover structure with a double-opening unlocking mechanism according to claim 3, characterized in that, The two first transmission parts are symmetrically arranged on both sides inside the rotary fixing seat (5) along the first direction, and the two first transmission parts correspond to the first axis and the second axis respectively; The first transmission part includes: a first rotating plate (8), the first rotating plate (8) is rotatably arranged on the rotary fixing seat (5), and at least two transmission connection ends (81) are arranged on the first rotating plate (8); The first double-opening drive rod (9), the first double-opening drive rod (9) is arranged inside the rotary fixed seat (5); one end of the first double-opening drive rod (9) is connected to the corresponding double-opening switch (01), and the other end thereof is connected to one of the drive connection ends (81). The second double-opening drive rod (10), the second double-opening drive rod (10) is arranged inside the rotary fixed seat (5); one end of the second double-opening drive rod (10) is connected to the other drive connection end (81), and one end thereof penetrates through the rotary fixed seat (5) and is slidably inserted into the upper cover assembly main body (21).

5. The structure of the armrest box cover body with a double-opening unlocking mechanism according to claim 4, characterized in that, The second transmission part is arranged between the two first transmission parts. The second transmission part includes: two mutually cooperating first storage drive rods (13), the first storage drive rods (13) are in a bent shape, and clamping ends (131) are formed at both ends thereof, and the clamping ends (131) extend out of the bottom of the rotary fixed seat (5) and are clamped to the edge of the storage box (3). On both sides of the rod bodies at the mutually approaching ends of the two first storage drive rods (13), an extrusion space is respectively formed; a push rod (14) is arranged in each of the two extrusion spaces, and both end faces of the push rod (14) can be respectively in contact with different first storage drive rods (13). Two second storage drive rods (15), the ends of the two second storage drive rods (15) far away from the inside of the cover body (22) respectively form different drive ends of the second transmission part, which are correspondingly arranged with the two storage switches (02), and the other ends thereof are respectively in contact with the two push rods (14), and the second storage drive rods (15) are used for transmitting the pressing force received by the storage switches (02) to the corresponding push rods (14), and the two first storage drive rods (13) are pushed to move in a mutually away direction through the push rods (14), so that the clamping ends (131) are disengaged from the storage box (3).

6. The structure of an armrest box cover body with a double-opening unlocking mechanism according to claim 5, characterized in that, The double-opening unlocking mechanism further includes a jacking component (7), the jacking component (7) is arranged inside the upper cover assembly main body (21), and the top thereof is a jacking end. The jacking end penetrates through the top of the upper cover assembly main body (21) and is arranged. When the double-opening switch (01) transmits the pressing force to the first rotating plate (8) and makes the first double-opening drive rod (9) and the second double-opening drive rod (10) disengage from the upper cover assembly main body (21), the jacking end moves towards the direction close to the rotary fixed seat (5) through the upper cover assembly main body (21) and jacks up the cover body (22).

7. The structure of the armrest box cover body with a double-opening unlocking mechanism according to claim 5, characterized in that, A plurality of guiding structures (11) are arranged on the rotary fixed seat (5), and the guiding structures (11) are respectively correspondingly arranged with the first rotating plate (8), the first double-opening drive rod (9), the second double-opening drive rod (10), the first storage drive rod (13), the push rod (14) and the second storage drive rod (15), and the guiding structures (11) are used for providing moving guidance for each component.

8. The armrest box cover structure with a double-opening unlocking mechanism according to claim 4, characterized in that, At least one set of first elastic elements (16) is provided on the first double-opening drive rod (9) and the second double-opening drive rod (10), and the first elastic elements (16) are used to reset the first double-opening drive rod (9) and the second double-opening drive rod (10).

9. The armrest box cover structure with a double-opening unlocking mechanism according to claim 5, characterized in that, Second elastic elements (17) are respectively provided between two mutually cooperating first storage drive rods (13), on the second storage drive rod (15) and the push rod (14), and the second elastic elements (17) are used to reset the two first storage drive rods (13), the second storage drive rod (15) and the push rod (14).

10. An automobile armrest box, characterized in that, It includes an armrest box body (1), the interior of the armrest box body (1) has a first space for storing items, and the top is provided with an armrest box cover structure having a double-opening unlocking mechanism as described in any one of claims 1-9.

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