Elbow pillow box ventilation cover plate control structure, elbow pillow box and vehicle

Abstract

The invention provides an elbow pillow box ventilation cover plate control structure, an elbow pillow box and a vehicle, and the elbow pillow box ventilation cover plate control structure comprises a switch assembly arranged at the top of the elbow pillow box; one end of the driving assembly is connected with one end of the switch assembly; one end of the ventilation cover plate is connected with the other end of the driving assembly, and one side face of the ventilation cover plate makes contact with ventilation holes in the bottom of the elbow pillow box and is used for controlling the opening degree of the ventilation holes. One side face of the baffle assembly is connected with the inner wall of the elbow pillow box, the baffle assembly and the inner wall of the elbow pillow box form a containing cavity, and the driving assembly and the ventilation cover plate are located in the containing cavity; when the switch assembly moves, the ventilation cover plate is driven by the driving assembly to move in the containing cavity. According to the control structure for the ventilation cover plate of the elbow pillow box, even if articles are placed in the elbow pillow box, a user can conveniently open or close the ventilation holes, so that the state of the ventilation holes of the elbow pillow box is not affected by the articles stored in the elbow pillow box, and the operation convenience is improved.

Description

Technical Field

[0001] The invention relates to the technical field of vehicle interior decoration, and in particular to a ventilation cover plate control structure of an elbow pillow box, an elbow pillow box and a vehicle. Background Art

[0002] The elbow pillow box is located between the main and co-pilot seats of the car. The upper surface of the elbow pillow box has a certain degree of softness, which is convenient for the driver to lean on when tired and can relieve some fatigue.

[0003] In the existing elbow pillow box, the internal vent is arranged at the bottom of the elbow pillow box, which is conducive to the hot and cold air filling the entire box body, and the ventilation cover operating component is located at the bottom. When items are placed in the elbow pillow box, the ventilation cover cannot be opened or closed, which makes the operation of the ventilation cover cumbersome. Summary of the invention

[0004] In view of this, the present invention aims to provide a control structure of a ventilation cover of an elbow pillow box, an elbow pillow box and a vehicle, so as to solve the problem of cumbersome operation of operating the ventilation cover.

[0005] To achieve the above object, the present invention proposes a ventilation cover control structure for an elbow pillow box, which is used to control the ventilation of the elbow pillow box, comprising:

[0006] A switch assembly is arranged on the top of the elbow pillow box;

[0007] A driving component, one end of which is connected to one end of the switch component;

[0008] A ventilation cover plate, one end of which is connected to the other end of the driving assembly, and one side of which is in contact with the ventilation hole at the bottom of the elbow pillow box, and is used to control the opening of the ventilation hole;

[0009] A baffle assembly, one side of which is connected to the inner wall of the elbow pillow box, the baffle assembly and the inner wall of the elbow pillow box form a receiving cavity, and the drive assembly and the ventilation cover are located in the receiving cavity;

[0010] When the switch assembly moves, the ventilating cover plate is driven to move in the accommodating cavity by the driving assembly.

[0011] Furthermore, the driving assembly includes:

[0012] A switch connecting rod, one end of which is a flat end connected to the switch assembly, and the other end of which is an arc-shaped end;

[0013] A gear fixing member connected to the arc-shaped end, wherein a gear fixing shaft is provided on the surface of the gear fixing member;

[0014] A rotating gear sleeved on the gear fixing shaft;

[0015] A rack is meshed with the rotating gear, and the rack is fixedly connected to the ventilation cover plate.

[0016] Furthermore, the baffle assembly includes:

[0017] A first baffle, fixedly connected to the upper inner wall of the elbow pillow box, for preventing foreign matter from entering the switch connecting rod;

[0018] The second baffle is fixedly connected to the inner wall below the elbow pillow box and is used to prevent foreign matter from entering the gear fixing part, the rotating gear, the rack and the ventilation cover.

[0019] Furthermore, a damping meshing tooth is provided on the inner side of the first baffle plate, and the elbow pillow box ventilation cover plate control structure further comprises:

[0020] A damping gear is mounted on the switch connecting rod, and the damping gear is meshed with the damping meshing teeth.

[0021] Furthermore, a groove is provided on the first baffle plate, and the first baffle plate is welded to the upper inner wall of the elbow pillow box through the groove; and the second baffle plate is welded to the lower inner wall of the elbow pillow box.

[0022] Furthermore, the elbow pillow box ventilation cover control structure also includes:

[0023] A rack pressing plate is connected to the rack and is used to press the rack.

[0024] Furthermore, the elbow pillow box ventilation cover control structure also includes:

[0025] The locking assembly is connected to the driving assembly and is used to lock the movement of the driving assembly when in a locked state.

[0026] Furthermore, a recessed portion is provided at one end of the locking assembly (700) close to the rack (240), and a raised portion is provided at one end of the rack (240) close to the locking assembly (700), and in the locked state, the recessed portion is connected to the raised portion.

[0027] The present invention also provides an elbow pillow box assembly, comprising a box body and the elbow pillow box ventilation cover control structure as described above.

[0028] A vent is provided at the bottom of the box;

[0029] The elbow pillow box ventilation cover control structure is arranged inside the box body and is used to control the opening of the ventilation port.

[0030] The present invention also provides a vehicle, comprising the elbow pillow box assembly as described above.

[0031] Compared with the prior art, the elbow pillow box ventilation cover control structure of the present invention has the following advantages:

[0032] The ventilation cover control structure of the elbow pillow box described in the present invention includes a switch assembly arranged on the top of the elbow pillow box, and the user can conveniently control it through the switch assembly; then the movement of the switch assembly drives the drive assembly and the ventilation cover to move in turn toward the bottom direction of the elbow pillow box, thereby controlling the opening of the ventilation hole, so that the user only needs to operate the switch assembly to control the opening and closing of the ventilation hole; it is easy to operate; and the baffle assembly is connected to the inner wall of the elbow pillow box to form a accommodating cavity, and the drive assembly and the ventilation cover are located in the accommodating cavity, that is, the drive assembly and the ventilation cover move in the accommodating cavity, even if objects are placed in the elbow pillow box, it will not block the movement of the drive assembly and the ventilation cover, so that the opening and closing of the ventilation holes of the ventilation cover are not affected by the objects stored in the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0034] Figure 1 It is a structural diagram of the elbow pillow box ventilation cover control structure from a first perspective according to an embodiment of the present invention;

[0035] Figure 2 It is a structural diagram of the elbow pillow box ventilation cover control structure from a second viewing angle according to an embodiment of the present invention;

[0036] Figure 3 It is a partial enlarged view of point A in the first-view structural diagram of the ventilation cover control of the elbow pillow box according to an embodiment of the present invention.

[0037] Description of reference numerals:

[0038] 100- switch assembly, 200- driving assembly, 210- switch connecting rod, 220- gear fixing part, 230- rotating gear, 240- rack, 241- protrusion, 300- ventilation cover, 400- baffle assembly, 410- first baffle, 420- second baffle, 500- damping gear, 600- rack pressure plate, 700- locking assembly, 710- recessed part, 800- vent, 910- upper inner wall of elbow pillow box, 920- lower inner wall of elbow pillow box. DETAILED DESCRIPTION

[0039] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0040] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0041] Reference Figure 1 , showing a first-view structural diagram of the elbow pillow box ventilation cover control structure according to an embodiment of the present invention, referring to Figure 2 , shows a second perspective structural diagram of the elbow pillow box ventilation cover control structure according to an embodiment of the present invention. In the embodiment of the present invention, the elbow pillow box ventilation cover control mechanism is used to control the ventilation holes 800 below the elbow pillow box to control the ventilation of the elbow pillow box. Specifically, the elbow pillow box ventilation cover control structure according to the embodiment of the present invention includes the following components:

[0042] A switch assembly 100, arranged on the top of the elbow pillow box;

[0043] A driving component 200, one end of which is connected to one end of the switch component 100;

[0044] A ventilation cover plate 300, one end of which is connected to the other end of the driving assembly 200, and one side of which is in contact with the ventilation hole 800 at the bottom of the elbow pillow box, and is used to control the opening of the ventilation hole 800;

[0045] A baffle assembly 400, one side of which is connected to the inner wall of the elbow pillow box to form a receiving cavity, and the driving assembly 200 and the ventilation cover plate 300 are located in the receiving cavity;

[0046] When the switch assembly 100 moves, the driving assembly 200 drives the ventilation cover plate 300 to move in the accommodating cavity.

[0047] In an embodiment of the present invention, the control structure of the ventilation cover 300 of the elbow pillow box may be composed of a switch assembly 100, a drive assembly 200, a ventilation cover 300 and a baffle assembly 400. The switch assembly 100 is arranged on the top of the elbow pillow box, that is, the user can control it on the elbow pillow box. The switch assembly 100 may be a push-type switch, which is used to drive the switch assembly 100 to move by a push operation. The switch assembly 100 may also be a sliding switch, with an inclined surface arranged below the sliding switch, and the movement of the structure is driven by the contact of the inclined surface. Figure 1 As shown, the switch assembly 100 is a squeeze-type switch.

[0048] One end of the drive assembly 200 is connected to one end of the switch assembly 100, and the other end is connected to the ventilation cover 300. After the user presses the switch assembly 100, the movement of the switch assembly 100 drives the drive assembly 200 to move, and the drive assembly 200 moves accordingly and transmits the movement to the ventilation cover 300.

[0049] One of the side surfaces of the ventilation cover 300 contacts the ventilation hole 800 at the bottom of the elbow pillow box. When the ventilation cover 300 contacts and completely covers the ventilation hole 800 at the bottom of the elbow pillow box, the opening of the ventilation hole 800 is zero, that is, it is in a closed state. When the ventilation cover 300 does not cover the ventilation hole 800, the opening of the ventilation hole 800 is fully open, that is, it is in a fully open state. When the ventilation cover 300 partially covers the ventilation hole 800, the opening of the ventilation hole 800 is between 0-1, and is in a partially open state. When the driving component 200 moves, it drives the ventilation cover 300 to move, so that the ventilation cover 300 blocks or opens the ventilation hole 800. Figure 1 As shown, when the driving assembly 200 drives the ventilation cover plate 300 to move upward, the ventilation hole 800 is opened. On the contrary, when the driving assembly 200 drives the ventilation cover plate 300 to move downward, the ventilation hole 800 is closed.

[0050] In addition, in order to prevent external objects from affecting the movement of the switch assembly 100, the drive assembly 200 and the ventilation cover 300, a baffle assembly 400 may be provided, one side of which is connected to the inner wall of the elbow pillow box, and the side of the baffle assembly 400 and the inner wall of the elbow pillow box form a receiving cavity, in which the switch assembly 100, the drive assembly 200 and the ventilation cover 300 are all provided. The baffle assembly 400 blocks external objects, and the switch assembly 100, the drive assembly 200 and the ventilation cover 300 move in the receiving cavity formed by the baffle assembly 400 and the inner wall of the elbow pillow box.

[0051] The control structure of the ventilation cover plate 300 of the elbow pillow box described in the present invention includes a switch assembly 100 arranged on the top of the elbow pillow box, and the user can conveniently control it through the switch assembly 100; then the movement of the switch assembly 100, toward the bottom direction of the elbow pillow box, drives the driving assembly 200 and the ventilation cover plate 300 to move in turn, thereby controlling the opening of the ventilation hole 800, so that the user only needs to operate the switch assembly 100 to control the opening and closing of the ventilation hole 800; easy operation; and the baffle assembly 400 is connected to the inner wall of the elbow pillow box to form a accommodating cavity, and the driving assembly 200 and the ventilation cover plate 300 are located in the accommodating cavity, that is, the driving assembly 200 and the ventilation cover plate 300 move in the accommodating cavity, even if objects are placed in the elbow pillow box, it will not block the movement of the driving assembly 200 and the ventilation cover plate 300, so that the opening and closing of the ventilation hole 800 of the ventilation cover plate 300 is not affected by the objects stored in the box.

[0052] In an optional embodiment of the present invention, the driving assembly 200 includes:

[0053] A switch connecting rod 210, one end of which is a flat end connected to the switch assembly 100, and the other end of which is an arc-shaped end;

[0054] A gear fixing member 220 connected to the arc-shaped end, and a gear fixing shaft is provided on the surface of the gear fixing member 220;

[0055] The rotating gear 230 is sleeved on the gear fixing shaft;

[0056] The rack 240 is meshed with the rotating gear 230 , and the rack 240 is fixedly connected to the ventilation cover plate 300 .

[0057] In the embodiment of the present invention, the driving assembly 200 may specifically include: a switch connecting rod 210 , a gear fixing member 220 , a rotating gear 230 and a rack 240 .

[0058] One end of the switch link 210 is a flat section, and the other end is an arc-shaped end; the flat end is connected to the switch assembly 100, and when the switch assembly 100 is pressed, the switch link 210 slides downward accordingly.

[0059] The gear fixing member 220 is connected to the arc-shaped end of the switch connecting rod 210, and rotates around its own axis when the switch connecting rod 210 moves downward. The coding setting of the gear fixing member 220 is provided by a gear fixing shaft, and the axis of the gear fixing shaft is the same as the axis of the gear fixing member 220. In addition, a connecting key may be provided on the gear fixing shaft, or the gear fixing shaft is a key shaft.

[0060] The rotating gear 230 is sleeved on the gear fixing shaft. When the gear fixing shaft rotates, the rotating gear 230 rotates accordingly.

[0061] The rack 240 is fixedly connected to the ventilation cover 300 , and the gear teeth on the rack 240 mesh with the rotating gear 230 . When the rotating gear 230 rotates, the rack 240 is driven to move up and down, thereby driving the ventilation cover 300 to move up and down to adjust the opening of the ventilation hole 800 .

[0062] In an optional embodiment of the present invention, the baffle assembly 400 includes:

[0063] A first baffle 410, fixedly connected to the upper inner wall 910 of the elbow pillow box, for preventing foreign matter from entering the switch connecting rod 210;

[0064] The second baffle 420 is fixedly connected to the inner wall 920 below the elbow pillow box, and is used to prevent foreign matter from entering the gear fixing member 220, the rotating gear 230, the rack 240 and the ventilation cover 300.

[0065] In the embodiment of the present invention, the baffle assembly 400 may be composed of two components, a first baffle 410 and a second baffle 420. The first baffle 410 is disposed on the upper inner wall 910 of the elbow pillow box, and is fixedly connected to the upper inner wall 910 of the elbow pillow box. The first baffle 410 and the upper inner wall 910 of the elbow pillow box form a receiving cavity, and the switch link 210 is located in the receiving cavity and moves in the receiving cavity. The first baffle 410 prevents foreign matter from entering the switch link 210 and affecting the movement of the switch link 210.

[0066] The second baffle 420 is fixedly connected to the inner wall 920 below the elbow pillow box, and the second baffle 420 and the inner wall 920 below the elbow pillow box form another accommodating cavity. The gear fixing member 220, the rotating gear 230, the rack 240 and the ventilation cover 300 are located in the accommodating cavity and move in the accommodating cavity. The first baffle 410 is used to prevent foreign matter from entering the gear fixing member 220, the rotating gear 230, the rack 240 and the ventilation cover 300, thereby blocking the movement of the gear fixing member 220, the rotating gear 230, the rack 240 and the ventilation cover 300.

[0067] Reference Figure 3 In an optional embodiment of the present invention, a damping meshing tooth is provided inside the first baffle plate 410, and the elbow pillow box ventilation cover plate 300 control structure further includes:

[0068] The damping gear 500 is mounted on the switch link 210 , and the damping gear 500 is meshed with the damping meshing teeth.

[0069] In an embodiment of the present invention, damping meshing teeth are provided on the inner side of the first baffle plate 410, and the meshing teeth can be distributed along the vertical direction of the first baffle plate 410, and the damping gear 500 is installed on the switch link 210. Specifically, the damping gear 500 is fixed on the switch link 210, and the damping gear 500 and the damping meshing teeth are engaged with each other, providing a certain damping force when the switch link 210 moves, so that the user can feel the damping feeling when pressing the switch assembly 100, so as not to violently operate the switch assembly 100, thereby protecting the switch assembly 100.

[0070] In an optional embodiment of the present invention, a groove is provided on the first baffle plate 410, and the first baffle plate 410 is welded to the upper inner wall 910 of the elbow pillow box through the groove; the second baffle plate 420 is welded to the lower inner wall 920 of the elbow pillow box.

[0071] In an embodiment of the present invention, a plurality of grooves are provided on the first baffle plate 410, and the plurality of grooves can be symmetrically distributed along the middle axis of the first baffle plate 410. The first baffle plate 410 is combined and overlapped with the upper inner wall of the elbow pillow box through the grooves, and welding is performed on the grooves to form welding points, so that the first baffle plate 410 can be stably fixed on the upper inner wall 910 of the elbow pillow box.

[0072] The second baffle plate 420 is welded to the lower inner wall 920 of the elbow pillow box, so that the second baffle plate 420 can be stably fixed to the lower inner wall 920 of the elbow pillow box.

[0073] In an optional embodiment of the present invention, the elbow pillow box ventilation cover 300 control structure further includes:

[0074] The rack pressing plate 600 is connected to the rack 240 and is used to press the rack 240 .

[0075] In an embodiment of the present invention, a rack pressure plate 600 may also be provided on the inner wall of the elbow pillow box. The rack pressure plate 600 is connected to the rack 240 and is used to press the rack 240 and guide and position the rack 240 so that it can move in a precise direction to open or close the ventilation hole 800.

[0076] In an optional embodiment of the present invention, the elbow pillow box ventilation cover 300 control structure further includes:

[0077] The locking assembly 700 is connected to the driving assembly 200 and is used to lock the movement of the driving assembly 200 when in a locked state.

[0078] In an embodiment of the present invention, a locking assembly 700 may also be provided, and the locking assembly 700 is connected to the driving assembly 200. When the locking assembly 700 is in a locked state, it may lock the movement of the driving assembly 200, so that the driving assembly 200 is temporarily stationary, thereby maintaining the opening of the ventilation hole 800 unchanged.

[0079] Furthermore, a recessed portion 710 is provided at one end of the locking assembly 700 close to the rack 240 , and a raised portion 241 is provided at one end of the rack 240 close to the locking assembly 700 . In the locked state, the recessed portion 710 is connected to the raised portion 241 .

[0080] In the embodiment of the present invention, the recessed portion 710 is disposed at one end of the locking assembly 700 close to the rack 240. Figure 1 As shown, the recessed portion 710 is disposed below the locking assembly 700. The raised portion 241 is disposed at one end of the rack 240 close to the locking assembly 700. Figure 1As shown, the protrusion 241 is arranged above the rack 240. Thus, the locking assembly 700 and the rack 240 can form a push-push structure, and the locking assembly 700 and the rack 240 adopt a single lock. When the first press is made, the locking is performed, and the recessed portion 710 moves downward until it is engaged with the protrusion 241, and the rack 240 and the locking assembly 700 are in a locked state; when the second press is made, the locking is performed, and the cycle is repeated. This allows the user to conveniently operate the locked state and the unlocked state.

[0081] The embodiment of the present invention allows the user to conveniently control the elbow pillow box through a switch assembly arranged on the top of the elbow pillow box; then the movement of the switch assembly drives the drive assembly and the ventilation cover to move in turn toward the bottom of the elbow pillow box, thereby controlling the opening of the ventilation hole, so that the user only needs to operate the switch assembly to control the opening and closing of the ventilation hole; the operation is convenient; and the baffle assembly is connected to the inner wall of the elbow pillow box to form a accommodating cavity, and the drive assembly and the ventilation cover are located in the accommodating cavity, that is, the drive assembly and the ventilation cover move in the accommodating cavity, even if objects are placed in the elbow pillow box, they will not block the movement of the drive assembly and the ventilation cover, so that the opening and closing of the ventilation hole of the ventilation cover is not affected by the objects stored in the box; the locking assembly locks the state after the ventilation hole is opened, so that the ventilation hole can be opened for a long time.

[0082] In an embodiment of the present invention, an elbow pillow box assembly is also disclosed, comprising a box body and the elbow pillow box ventilation cover control structure as described above.

[0083] A vent is provided at the bottom of the box;

[0084] The elbow pillow box ventilation cover control structure is arranged inside the box body and is used to control the opening of the ventilation port.

[0085] The elbow pillow box assembly consists of two parts, the box body and the elbow pillow box assembly. A vent is set at the bottom of the box body; the elbow pillow box ventilation cover control structure is set inside the box body. When the user operates the switch component on it, the driving component drives the ventilation cover to move, thereby controlling the opening of the vent.

[0086] The elbow pillow box ventilation cover control structure is used to control the ventilation of the elbow pillow box, and includes:

[0087] A switch assembly is arranged on the top of the elbow pillow box;

[0088] A driving component, one end of which is connected to one end of the switch component;

[0089] A ventilation cover plate, one end of which is connected to the other end of the driving assembly, and one side of which is in contact with the ventilation hole at the bottom of the elbow pillow box, and is used to control the opening of the ventilation hole;

[0090] A baffle assembly, one side of which is connected to the inner wall of the elbow pillow box to form a receiving cavity, and the driving assembly and the ventilation cover are located in the receiving cavity;

[0091] When the switch assembly moves, the ventilating cover plate is driven to move in the accommodating cavity by the driving assembly.

[0092] Furthermore, the driving assembly includes:

[0093] A switch connecting rod, one end of which is a flat end connected to the switch assembly, and the other end of which is an arc-shaped end;

[0094] A gear fixing member connected to the arc-shaped end, wherein a gear fixing shaft is provided on the surface of the gear fixing member;

[0095] A rotating gear sleeved on the gear fixing shaft;

[0096] A rack is meshed with the rotating gear, and the rack is fixedly connected to the ventilation cover plate.

[0097] Furthermore, the baffle assembly includes:

[0098] A first baffle, fixedly connected to the upper inner wall of the elbow pillow box, for preventing foreign matter from entering the switch connecting rod;

[0099] The second baffle is fixedly connected to the inner wall below the elbow pillow box and is used to prevent foreign matter from entering the gear fixing part, the rotating gear, the rack and the ventilation cover.

[0100] Furthermore, a damping meshing tooth is provided on the inner side of the first baffle plate, and the elbow pillow box ventilation cover plate control structure further comprises:

[0101] A damping gear is mounted on the switch connecting rod, and the damping gear is meshed with the damping meshing teeth.

[0102] Furthermore, a groove is provided on the first baffle plate, and the first baffle plate is welded to the upper inner wall of the elbow pillow box through the groove; and the second baffle plate is welded to the lower inner wall of the elbow pillow box.

[0103] Furthermore, the elbow pillow box ventilation cover control structure also includes:

[0104] A rack pressing plate is connected to the rack and is used to press the rack.

[0105] Furthermore, the elbow pillow box ventilation cover control structure also includes:

[0106] The locking assembly is connected to the driving assembly and is used to lock the movement of the driving assembly when in a locked state.

[0107] The user can conveniently control it through the switch assembly; then the movement of the switch assembly, toward the bottom direction of the elbow pillow box, drives the drive assembly and the ventilation cover to move in turn, thereby controlling the opening of the ventilation hole, so that the user only needs to operate the switch assembly to control the opening and closing of the ventilation hole; it is easy to operate; and the baffle assembly is connected to the inner wall of the elbow pillow box to form a accommodating cavity, and the drive assembly and the ventilation cover are located in the accommodating cavity, that is, the drive assembly and the ventilation cover move in the accommodating cavity, even if objects are placed in the elbow pillow box, it will not block the movement of the drive assembly and the ventilation cover, so that the opening and closing of the ventilation holes of the ventilation cover are not affected by the objects stored in the box.

[0108] In an embodiment of the present invention, a vehicle is also disclosed, comprising the elbow pillow box assembly as described above, wherein the elbow pillow box assembly is installed in the interior decoration of the vehicle.

[0109] When the user places items in the elbow pillow box, it will not affect the opening or closing of the ventilation holes, so that the user can conveniently open the ventilation holes in the elbow pillow box at any time, thereby improving the convenience of operation.

[0110] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A ventilation cover control structure for an elbow pillow box, used to control the ventilation of the elbow pillow box, characterized in that: include: A switch assembly (100) is arranged on the top of the elbow pillow box; A driving component (200), one end of which is connected to one end of the switch component (100); A ventilation cover plate (300), one end of which is connected to the other end of the driving assembly (200), and one side of which is in contact with the ventilation hole (800) at the bottom of the elbow pillow box, and is used to control the opening of the ventilation hole (800); a baffle assembly (400), one side of which is connected to the inner wall of the elbow pillow box, the baffle assembly (400) and the inner wall of the elbow pillow box forming a receiving cavity, the drive assembly (200) and the ventilation cover plate (300) being located in the receiving cavity; When the switch assembly (100) moves, the driving assembly (200) drives the ventilation cover plate (300) to move in the accommodating cavity.

2. The elbow pillow box ventilation cover (300) control structure according to claim 1, characterized in that: The driving assembly (200) comprises: A switch connecting rod (210), one end of which is a flat end connected to the switch assembly (100), and the other end of which is an arc-shaped end; A gear fixing member (220) connected to the arc-shaped end, wherein a gear fixing shaft is provided on a surface of the gear fixing member (220); A rotating gear (230) sleeved on the gear fixing shaft; A rack (240) is meshed with the rotating gear (230), and the rack (240) is fixedly connected to the ventilation cover plate (300).

3. The elbow pillow box ventilation cover (300) control structure according to claim 2, characterized in that: The baffle assembly (400) comprises: A first baffle (410) is fixedly connected to the upper inner wall (910) of the elbow pillow box and is used to prevent foreign matter from entering the switch connecting rod (210); The second baffle (420) is fixedly connected to the inner wall (920) below the elbow pillow box and is used to prevent foreign matter from entering the gear fixing member (220), the rotating gear (230), the rack (240) and the ventilation cover (300).

4. The elbow pillow box ventilation cover (300) control structure according to claim 3, characterized in that: The first baffle plate (410) is provided with damping meshing teeth on its inner side, and the elbow pillow box ventilation cover plate (300) control structure further comprises: A damping gear (500) is mounted on the switch connecting rod (210), and the damping gear (500) is meshed with the damping meshing teeth.

5. The elbow pillow box ventilation cover (300) control structure according to claim 3, characterized in that: The first baffle plate (410) is provided with a groove, and the first baffle plate (410) is welded to the upper inner wall (910) of the elbow pillow box through the groove; the second baffle plate (420) is welded to the lower inner wall (920) of the elbow pillow box.

6. The elbow pillow box ventilation cover (300) control structure according to claim 2, characterized in that: The elbow pillow box ventilation cover plate (300) control structure also includes: A rack pressure plate (600) is connected to the rack (240) and is used to press the rack (240).

7. The control structure of the ventilation cover plate (300) of the elbow pillow box according to claim 2, characterized in that: The elbow pillow box ventilation cover plate (300) control structure also includes: A locking assembly (700) is connected to the driving assembly (200) and is used to lock the movement of the driving assembly (200) when in a locked state.

8. The control structure of the elbow pillow box ventilation cover (300) according to claim 7, characterized in that: The locking assembly (700) is provided with a recessed portion at one end close to the rack (240), and the rack (240) is provided with a raised portion at one end close to the locking assembly (700). In the locked state, the recessed portion is connected to the raised portion. The locking assembly (700) and the driving assembly (200) form a push-push structure.

9. An elbow pillow box assembly, characterized in that: It comprises a box body and a ventilation cover control structure of an elbow pillow box as claimed in any one of claims 1 to 8, A vent is provided at the bottom of the box; The elbow pillow box ventilation cover control structure is arranged inside the box body and is used to control the opening of the ventilation port.

10. A vehicle, characterized in that: Comprising the elbow pillow box assembly as described in claim 9.

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