Dustproof device of automobile gear shifting panel

Abstract

The utility model relates to the technical field of dust prevention of automobile gear shifting panels, and discloses a dust prevention device of an automobile gear shifting panel, which comprises a panel shell, a fixing piece, a top blocking piece and a first blocking piece, the panel shell and the fixing piece are assembled, and the panel shell, the top blocking piece, the first blocking piece and the fixing piece are sequentially overlapped; the panel shell is provided with a panel opening, the top blocking piece is provided with a top blocking opening, the first blocking piece is provided with a first blocking opening, the operating rod synchronously penetrates through the panel opening, the top blocking opening and the first blocking opening, the caliber of the top blocking opening is larger than that of the first blocking opening, and the top blocking piece and the first blocking piece are used for blocking the panel opening in a matched mode. As the first blocking piece can move transversely or longitudinally, the operating rod cannot be limited reversely, the dustproof device is suitable for different gear shifting mechanisms, and the practicability and applicability of the dustproof device are improved; the dustproof device provided by the utility model is simple in structure, low in cost and better in economic benefit; the top blocking piece and the first blocking piece are matched to block the panel opening, dust and sundries are effectively prevented from falling into the gear shifting mechanism by mistake, and the dustproof effect is achieved.

Description

Technical Field

[0001] The utility model patent relates to the technical field of dust prevention of automobile shift panels, and specifically, to a dust prevention device for automobile shift panels. Background Art

[0002] The shift mechanism is an important part of the automobile, which is used to realize the gear shifting of the automobile. The shift mechanism includes a shift panel and a shift lever. The shift panel and the shift lever are assembled and arranged, and the gear position is switched by the shift lever.

[0003] At present, dust and debris are prone to appear on the shift panel, which makes cleaning inconvenient. Therefore, a dust-proof device needs to be provided. For example, the prior patent with the authorization announcement number CN219727871U discloses a dust-proof structure on a car shift panel, including a plurality of hard dust-proof sheets installed in a receiving cavity in the middle of the shift panel, the front and rear lengths of the plurality of dust-proof sheets decrease successively from bottom to top, and the bottom dust-proof sheet extends along the front and rear direction to the front and rear side walls of the receiving cavity; the shift operating lever passes through the bottom dust-proof sheet and the middle dust-proof sheet and is connected with the top dust-proof sheet; there are card slots on the left and right side walls of the receiving cavity, the left and right ends of the middle dust-proof sheet and the top dust-proof sheet are both inserted into the card slots and can slide back and forth in the card slots, the middle dust-proof sheet can slide back and forth on the bottom dust-proof sheet without detaching, and the top dust-proof sheet can slide back and forth on the middle dust-proof sheet without detaching.

[0004] In the prior art, the dustproof sheet is restricted by the card slot and can only slide forward and backward. The dustproof sheet restricts the operation of the shift lever in the opposite direction, resulting in inconvenience in shifting. In addition, the setting structure of the shift mechanism is easily limited, making the applicability of the dustproof device poor. Utility Model Content

[0005] The utility model aims to provide a dustproof device for an automobile shift panel, aiming to solve the problem of poor applicability of the dustproof device in the prior art.

[0006] The utility model is implemented as follows: a dustproof device for a car shift panel comprises a panel shell, a fixing piece, a top baffle and a first baffle, the panel shell and the fixing piece are assembled, the panel shell, the top baffle, the first baffle and the fixing piece are sequentially overlapped; the panel shell has a panel opening, the top baffle has a top baffle opening, the first baffle has a first baffle opening, the joystick synchronously passes through the panel opening, the top baffle opening and the first baffle opening, the caliber of the top baffle opening is larger than the caliber of the first baffle opening, the top baffle and the first baffle are used to cooperate to block the panel opening.

[0007] Furthermore, the dustproof device of the automobile shift panel includes a second baffle, which is located between the top baffle and the first baffle, and the top baffle, the second baffle and the first baffle are arranged in sequence, and the top baffle, the second baffle and the first baffle are used to cooperate in blocking the panel opening; the second baffle has a second stop opening, the caliber of the top stop opening is larger than the caliber of the second stop opening, and the caliber of the second stop opening is larger than the caliber of the first stop opening, and the joystick synchronously passes through the panel opening, the top stop opening, the second stop opening and the first stop opening.

[0008] Furthermore, the dustproof device of the automobile shift panel includes a third baffle, and the top baffle, the third baffle, the second baffle and the first baffle are arranged in sequence and overlapped, and the top baffle, the third baffle, the second baffle and the first baffle are used to cooperate in blocking the panel opening; the third baffle has a third opening, the caliber of the top opening is larger than the caliber of the third opening, and the caliber of the third opening is larger than the caliber of the second opening, and the joystick synchronously passes through the panel opening, the third opening, the top opening, the second opening and the first opening.

[0009] Furthermore, the dustproof device of the automobile shift panel includes a third baffle, the top baffle, the second baffle, the third baffle and the first baffle are arranged in sequence, and the top baffle, the second baffle, the third baffle and the first baffle are used to cooperate to block the panel opening; the third baffle has a third stop opening, the diameter of the second stop opening is larger than the diameter of the third stop opening, and the diameter of the third stop opening is larger than the diameter of the first stop opening, and the joystick synchronously passes through the panel opening, the top stop opening, the third stop opening, the second stop opening and the first stop opening

[0010] Furthermore, the panel shell has a plurality of gear parts, and the gear parts are used to mount lamp beads, and each of the gear parts is arranged corresponding to the gear position of the vehicle.

[0011] Furthermore, the panel shell includes an upper shell plate, which forms the panel opening, and the upper shell plate is arranged in overlapping and abutting relation with the top baffle plate; the panel opening includes a longitudinal plate opening and a transverse plate opening, and the longitudinal plate opening is arranged to extend in the longitudinal direction, and the end of the longitudinal plate opening is connected and communicated with the inner end of the transverse plate opening, and the outer end of the transverse plate opening is arranged to extend in the transverse direction, and the operating rod is used to control the first baffle opening to be arranged in corresponding communication with the longitudinal plate opening or the transverse plate opening.

[0012] Furthermore, the panel shell includes a guide plate, which is extended in a long strip shape along the length direction of the longitudinal plate opening, the upper part of the guide plate is butt-jointed with the upper shell plate, and the lower part of the guide plate is extended in a direction away from the upper shell plate; when the first baffle is arranged corresponding to the longitudinal plate opening, the top baffle, the second baffle and the first baffle are synchronously arranged in contact with the guide plate.

[0013] Furthermore, the panel shell includes a fixed plate, which is arranged in correspondence with the guide plate at intervals, and along the extension direction of the transverse plate opening, the two ends of the top baffle are respectively arranged in contact with the fixed plate and the guide plate, and the longitudinal plate opening and the transverse plate opening are synchronously arranged to correspond to and be connected with the top baffle opening, and the joystick is used to push the top baffle to move along the longitudinal direction.

[0014] Furthermore, the second baffle and the first baffle are respectively located between the fixed plate and the guide plate, and the second baffle and the first baffle are synchronously arranged to be in contact with the guide plate or the fixed plate; the joystick is used to push the second baffle and the first baffle to move along the longitudinal direction or the transverse direction.

[0015] Furthermore, the fixing piece has a fixing opening, which is arranged opposite to the panel opening, and the joystick simultaneously passes through the panel opening, the top stop opening, the first stop opening and the fixing opening, and the fixing opening and the panel opening are arranged in the same shape and size.

[0016] Compared with the prior art, the dustproof device for the automobile shift panel provided by the utility model, when in use, the driver pushes the joystick to realize the longitudinal push of the top baffle and the lateral or longitudinal push of the first baffle to realize the shifting operation; because the first baffle can move laterally or longitudinally, it will not restrict the joystick in the reverse direction, and is suitable for different shifting mechanisms, thereby improving the practicality and applicability of the dustproof device; at the same time, the dustproof device provided by the application has a simple structure, low cost, and better economic benefits; and, under the cooperation of the top baffle and the first baffle, the panel opening is blocked, effectively preventing dust and debris from accidentally falling into the shifting mechanism, thereby playing a dustproof role. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of a second embodiment of the dustproof device for the automobile shift panel provided by the utility model;

[0018] Figure 2 This is an exploded schematic diagram of a second embodiment of the dustproof device for the automobile shift panel provided by the utility model;

[0019] Figure 3 It is a bottom perspective schematic diagram of a second embodiment of the dustproof device for the automobile shift panel provided by the utility model;

[0020] Figure 4 It is a cross-sectional schematic diagram of a second embodiment of the dustproof device for the automobile shift panel provided by the utility model;

[0021] Figure 5 It is an enlarged schematic diagram of part A of the dustproof device of the automobile shift panel provided by the utility model;

[0022] Figure 6 It is a three-dimensional schematic diagram of the first embodiment of the dustproof device for the automobile shift panel provided by the utility model;

[0023] Figure 7 The utility model is a three-dimensional schematic diagram of a panel shell of a dustproof device of an automobile shift panel. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] The implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0026] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of the present utility model, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0027] Reference Figure 1-7 As shown, it is a preferred embodiment provided by the utility model.

[0028] The dustproof device of the automobile shift panel includes a panel shell 1, a fixing piece 5, a top baffle 2, a first baffle 3 and a second baffle 4. The panel shell 1 and the fixing piece 5 are assembled and arranged. The first baffle 3 has a first baffle 31; the first baffle 31 has a baffle wall, which is arranged in a ring shape, surrounds the joystick, and the baffle wall is arranged flat and in contact with the outer surface of the joystick; in this way, the coordination effect of the first baffle 3 and the joystick is improved, and dust and debris are prevented from falling into the shift mechanism from the gap between the first baffle 3 and the joystick, thereby improving the dustproof effect.

[0029] The panel shell 1 includes an upper shell plate 11 , which forms a panel opening 12 , and the upper shell plate 11 and the top baffle 2 are arranged in an overlapping and abutting manner, so as to realize the setting of the top baffle 2 and improve the assembly effect of the top baffle 2 and the panel shell 1 .

[0030] The panel opening 12 includes a longitudinal plate opening and a transverse plate opening. The longitudinal plate opening is arranged to extend longitudinally, the end of the longitudinal plate opening is connected and connected to the inner end of the transverse plate opening, and the outer end of the transverse plate opening is arranged to extend transversely. The operating rod is used to control the first stop opening 31 to be arranged to be connected with the longitudinal plate opening or the transverse plate opening in a corresponding manner.

[0031] In this way, when the driver switches gears, the driving force is achieved through the operating lever, causing the operating lever to move longitudinally along the longitudinal plate opening, or switch to the transverse plate opening for transverse movement; this is convenient for the use of the longitudinal shift mechanism, and the use of the longitudinal combined with transverse shift mechanism.

[0032] The fixing piece 5 has a fixing opening 51, which is arranged opposite to the panel opening 12. The operating rod synchronously passes through the panel opening 12, the top stop opening 21, the first stop opening 31 and the fixing opening 51. In this way, under the action of the fixing piece 5, the assembly of the top stop 2, the first stop 3, the second stop 4 and the third stop is realized.

[0033] Furthermore, the shape and size of the fixing piece opening 51 and the panel opening 12 are arranged in a consistent manner; thus, the fixing piece 5 and the panel shell 1 are easily matched, the positioning of the joystick is achieved, and the shifting stability of the joystick is improved.

[0034] The panel shell has a plurality of gear parts 15, and the gear parts 15 are used to install lamp beads, and each gear part 15 is arranged corresponding to the gear of the vehicle; in this way, after the panel shell is assembled, the joystick switches the gear to achieve gear shifting, and the lamp beads of the gear parts 15 corresponding to the corresponding gear are energized and illuminated, which is convenient for presenting the gear status and also convenient for the driver to know the current gear.

[0035] Embodiment 1:

[0036] The dustproof device of the automobile shift panel comprises a panel shell 1, a fixing piece 5, a top baffle 2 and a first baffle 3. The panel shell 1 and the fixing piece 5 are assembled, and the panel shell 1, the top baffle 2, the first baffle 3 and the fixing piece 5 are stacked in sequence; the panel shell 1 has a panel opening 12, the top baffle 2 has a top baffle 21, and the first baffle 3 has a first baffle 31. The joystick synchronously penetrates the panel opening 12, the top baffle 21 and the first baffle 31. The diameter of the top baffle 21 is larger than the diameter of the first baffle 31. The top baffle 2 and the first baffle 3 are used to cooperate in blocking the panel opening 12.

[0037] When in use, the driver pushes the joystick to achieve longitudinal pushing of the top baffle 2 and lateral or longitudinal pushing of the first baffle 3 to achieve the gear shifting operation. Since the first baffle 3 can move laterally or longitudinally, it will not restrict the joystick in the opposite direction and is suitable for different gear shifting mechanisms, thereby improving the practicality and applicability of the dustproof device. At the same time, the dustproof device provided by the present application has a simple structure, low cost and better economic benefits. Moreover, with the cooperation of the top baffle 2 and the first baffle 3, the panel opening 12 is blocked, effectively preventing dust and debris from accidentally falling into the gear shifting mechanism, thereby playing a dustproof role.

[0038] The cross-sectional area of ​​the top baffle 2 is greater than that of the first baffle 3 , which is beneficial for the relative sliding of the first baffle 3 .

[0039] The caliber and cross-sectional area of ​​the top stop 21 are larger than those of the first stop 31 , and the layers play a dust-proof role, thereby ensuring the dust-proof effect.

[0040] Embodiment 2:

[0041] The dustproof device of the automobile shift panel includes a panel shell 1, a fixing piece 5, a top baffle 2, a first baffle 3 and a second baffle 4. The panel shell 1 and the fixing piece 5 are assembled, the second baffle 4 is between the top baffle 2 and the first baffle 3, and the top baffle 2, the second baffle 4 and the first baffle 3 are arranged in sequence, the top baffle 2, the second baffle 4 and the first baffle 3 are used to cooperate in blocking the panel opening 12; the second baffle 4 has a second baffle 41, the caliber of the top baffle 21 is larger than the caliber of the second baffle 41, the caliber of the second baffle 41 is larger than the caliber of the first baffle 31, and the joystick synchronously passes through the panel opening 12, the top baffle 21, the second baffle 41 and the first baffle 31.

[0042] When in use, the driver pushes the joystick to achieve longitudinal pushing of the top baffle 2, and lateral or longitudinal pushing of the first baffle 3 and the second baffle 4, to achieve the gear shifting operation. Since the first baffle 3 and the second baffle 4 can both move laterally or longitudinally, they will not restrict the joystick in the reverse direction. The device is suitable for different gear shifting mechanisms, thereby improving the practicality and applicability of the dustproof device. Moreover, with the cooperation of the top baffle 2, the second baffle 4 and the first baffle 3, the panel opening 12 is blocked, effectively preventing dust and debris from accidentally falling into the gear shifting mechanism, thereby playing a dustproof role.

[0043] At the same time, with the cooperation of the top baffle 2, the second baffle 4 and the first baffle 3, the dustproof effect is better, effectively preventing dust and debris from accidentally falling into the shift mechanism; at the same time, the shift operation is smoother, improving the stability of the driver's shift operation.

[0044] The panel shell 1 includes a guide plate 13, which is extended in a long strip along the length direction of the longitudinal plate opening. The upper part of the guide plate 13 is connected to the upper shell plate 11, and the lower part of the guide plate 13 is extended in a direction away from the upper shell plate 11; when the first baffle 31 is arranged corresponding to the longitudinal plate opening, the top baffle 2, the second baffle 4 and the first baffle 3 are synchronously arranged to be in contact with the guide plate 13.

[0045] When the gear position is manipulated along the longitudinal plate opening, under the action of the guide plate 13, the top baffle 2, the second baffle 4 and the first baffle 3 are guided and restricted synchronously, so that the top baffle 2, the second baffle 4 and the first baffle 3 can move relative to each other along the longitudinal plate opening under the push of the joystick, thereby effectively avoiding the displacement of the top baffle 2, the second baffle 4 and the first baffle 3.

[0046] The panel shell 1 includes a fixed plate 14, which is arranged at intervals with the guide plate 13. Along the extension direction of the transverse plate opening, the two ends of the top baffle 2 are respectively arranged in contact with the fixed plate 14 and the guide plate 13, and the longitudinal plate opening and the transverse plate opening are synchronously arranged to correspond to and be connected with the top baffle opening 21. The joystick is used to push the top baffle 2 to move along the longitudinal direction.

[0047] Since the top baffle opening 21 is synchronously corresponding to and connected with the longitudinal plate opening and the transverse plate opening, the top baffle 2 only needs to move longitudinally. Therefore, under the cooperation of the fixed plate 14 and the guide plate 13, the top baffle 2 is guided and limited in the longitudinal direction, ensuring the longitudinal movement of the top baffle 2 and effectively avoiding lateral displacement of the top baffle 2.

[0048] The second baffle 4 and the first baffle 3 are respectively located between the fixed plate 14 and the guide plate 13, and the second baffle 4 and the first baffle 3 are synchronously arranged to be in contact with the guide plate 13 or the fixed plate 14; the joystick is used to push the second baffle 4 and the first baffle 3 to move along the longitudinal direction or the transverse direction.

[0049] In this way, under the cooperation of the fixed plate 14 and the guide plate 13, the second baffle 4 and the first baffle 3, whether they are arranged to move along the longitudinal plate opening or along the transverse plate opening, both play a guiding and limiting role, which is convenient for the driver to shift gears.

[0050] The cross-sectional area of ​​the top baffle 2 is larger than that of the second baffle 4 , and the cross-sectional area of ​​the second baffle 4 is larger than that of the first baffle 3 , which is beneficial for relative sliding of the second baffle 4 and the first baffle 3 .

[0051] The sizes of the top stop 21, the second stop 41 and the first stop 31 are gradually reduced, and the layers play a dust-proof role to ensure the dust-proof effect.

[0052] Embodiment three:

[0053] The dustproof device of the automobile shift panel includes a panel shell 1, a fixing piece 5, a top baffle 2, a first baffle 3, a second baffle 4 and a third baffle. The panel shell 1 and the fixing piece 5 are assembled, and the top baffle 2, the third baffle, the second baffle 4 and the first baffle 3 are arranged in sequence, and the top baffle 2, the third baffle, the second baffle 4 and the first baffle 3 are used to cooperate in blocking the panel opening 12; the third baffle has a third baffle, the caliber of the top baffle 21 is larger than the caliber of the third baffle, and the caliber of the third baffle is larger than the caliber of the second baffle 41, and the joystick synchronously passes through the panel opening 12, the third baffle, the top baffle 21, the second baffle 41 and the first baffle 31.

[0054] When in use, the driver pushes the joystick to achieve longitudinal pushing of the top baffle 2, and lateral or longitudinal pushing of the first baffle 3 and the second baffle 4 to achieve the gear shifting operation. Since the first baffle 3, the second baffle 4 and the third baffle can all move laterally or longitudinally, they will not restrict the joystick in the reverse direction. The device is suitable for different gear shifting mechanisms, thereby improving the practicality and applicability of the dustproof device. Moreover, with the cooperation of the top baffle 2, the third baffle 4, the second baffle 4 and the first baffle 3, the panel opening 12 is blocked, effectively preventing dust and debris from accidentally falling into the gear shifting mechanism, thereby playing a dustproof role.

[0055] The panel shell 1 includes a guide plate 13, which is extended in a long strip along the length direction of the longitudinal plate opening, the upper part of the guide plate 13 is connected to the upper shell plate 11, and the lower part of the guide plate 13 is extended in a direction away from the upper shell plate 11; when the first baffle 31 is arranged corresponding to the longitudinal plate opening, the top baffle 2, the third baffle 4 and the first baffle 3 are synchronously arranged in contact with the guide plate 13.

[0056] When the gear position is manipulated along the longitudinal plate opening, under the action of the guide plate 13, the top baffle 2, the third baffle 4, the second baffle 4 and the first baffle 3 are guided and restricted synchronously, so that the top baffle 2, the second baffle 4 and the first baffle 3 can move relative to each other along the longitudinal plate opening under the push of the joystick, thereby effectively avoiding the displacement of the top baffle 2, the third baffle 4 and the first baffle 3.

[0057] The panel shell 1 includes a fixed plate 14, which is arranged at intervals with the guide plate 13. Along the extension direction of the transverse plate opening, the two ends of the top baffle 2 are respectively arranged in contact with the fixed plate 14 and the guide plate 13, and the longitudinal plate opening and the transverse plate opening are synchronously arranged to correspond to and be connected with the top baffle opening 21. The joystick is used to push the top baffle 2 to move along the longitudinal direction.

[0058] Since the top baffle opening 21 is synchronously corresponding to and connected with the longitudinal plate opening and the transverse plate opening, the top baffle 2 only needs to move longitudinally. Therefore, under the cooperation of the fixed plate 14 and the guide plate 13, the top baffle 2 is guided and limited in the longitudinal direction, ensuring the longitudinal movement of the top baffle 2 and effectively avoiding lateral displacement of the top baffle 2.

[0059] The third baffle, the second baffle 4 and the first baffle 3 are respectively located between the fixed plate 14 and the guide plate 13, and the third baffle, the second baffle 4 and the first baffle 3 are synchronously arranged in contact with the guide plate 13 or the fixed plate 14; the joystick is used to push the third baffle, the second baffle 4 and the first baffle 3 to move along the longitudinal direction or the transverse direction.

[0060] In this way, under the cooperation of the fixed plate 14 and the guide plate 13, the third baffle, the second baffle 4 and the first baffle 3, whether they are arranged to move along the longitudinal plate opening or along the transverse plate opening, all play a guiding and limiting role, which is convenient for the driver to shift gears.

[0061] The cross-sectional area of ​​the top baffle 2 is larger than that of the third baffle, the cross-sectional area of ​​the third baffle is larger than that of the second baffle 4, and the cross-sectional area of ​​the second baffle 4 is larger than that of the first baffle 3, which facilitates the relative sliding of the third baffle, the second baffle 4 and the first baffle 3.

[0062] The sizes of the top stop 21, the third stop, the second stop 41 and the first stop 31 are gradually reduced, and the layers play a dust-proof role to ensure the dust-proof effect.

[0063] Embodiment 4:

[0064] The dustproof device of the automobile shift panel includes a third baffle, a top baffle 2, a second baffle 4, a third baffle and a first baffle 3 which are arranged in sequence, and the top baffle 2, the second baffle 4, the third baffle and the first baffle 3 are used to cooperate in blocking the panel opening 12; the third baffle has a third opening, the caliber of the second opening 41 is larger than the caliber of the third opening, and the caliber of the third opening is larger than the caliber of the first opening 31, and the joystick synchronously passes through the panel opening 12, the top opening 21, the third opening, the second opening 41 and the first opening 31.

[0065] When in use, the driver pushes the joystick to achieve longitudinal pushing of the top baffle 2, and lateral or longitudinal pushing of the first baffle 3 and the second baffle 4, to achieve the gear shifting operation. Since the first baffle 3, the second baffle 4 and the third baffle can all move laterally or longitudinally, they will not restrict the joystick in the reverse direction. The device is suitable for different gear shifting mechanisms, thereby improving the practicality and applicability of the dustproof device. Moreover, with the cooperation of the top baffle 2, the second baffle 4, the third baffle and the first baffle 3, the panel opening 12 is blocked, effectively preventing dust and debris from accidentally falling into the gear shifting mechanism, thereby playing a dustproof role.

[0066] The panel shell 1 includes a guide plate 13, which is extended in a long strip along the length direction of the longitudinal plate opening, the upper part of the guide plate 13 is connected to the upper shell plate 11, and the lower part of the guide plate 13 is extended in a direction away from the upper shell plate 11; when the first baffle 31 is arranged corresponding to the longitudinal plate opening, the top baffle 2, the second baffle 4, the third baffle and the first baffle 3 are synchronously arranged in contact with the guide plate 13.

[0067] When the gear position is manipulated along the longitudinal plate opening, under the action of the guide plate 13, the top baffle 2, the second baffle 4 and the first baffle 3 are guided and restricted synchronously, so that the top baffle 2, the second baffle 4, the third baffle and the first baffle 3 can move relative to each other along the longitudinal plate opening under the push of the joystick, thereby effectively avoiding the displacement of the top baffle 2, the second baffle 4 and the first baffle 3.

[0068] The panel shell 1 includes a fixed plate 14, which is arranged at intervals with the guide plate 13. Along the extension direction of the transverse plate opening, the two ends of the top baffle 2 are respectively arranged in contact with the fixed plate 14 and the guide plate 13, and the longitudinal plate opening and the transverse plate opening are synchronously arranged to correspond to and be connected with the top baffle opening 21. The joystick is used to push the top baffle 2 to move along the longitudinal direction.

[0069] Since the top baffle opening 21 is synchronously corresponding to and connected with the longitudinal plate opening and the transverse plate opening, the top baffle 2 only needs to move longitudinally. Therefore, under the cooperation of the fixed plate 14 and the guide plate 13, the top baffle 2 is guided and limited in the longitudinal direction, ensuring the longitudinal movement of the top baffle 2 and effectively avoiding lateral displacement of the top baffle 2.

[0070] The second baffle 4, the third baffle and the first baffle 3 are respectively located between the fixed plate 14 and the guide plate 13, and the second baffle 4, the third baffle and the first baffle 3 are synchronously arranged in contact with the guide plate 13 or the fixed plate 14; the joystick is used to push the second baffle 4, the third baffle and the first baffle 3 to move along the longitudinal direction or the transverse direction.

[0071] In this way, under the cooperation of the fixed plate 14 and the guide plate 13, the second baffle 4, the third baffle and the first baffle 3, whether they are arranged to move along the longitudinal plate opening or along the transverse plate opening, all play a guiding and limiting role, which is convenient for the driver to shift gears.

[0072] The cross-sectional area of ​​the top baffle 2 is larger than that of the second baffle 4, the cross-sectional area of ​​the second baffle 4 is larger than that of the third baffle, and the cross-sectional area of ​​the third baffle is larger than that of the first baffle 3, which facilitates the relative sliding of the third baffle, the second baffle 4 and the first baffle 3.

[0073] The sizes of the top stop 21, the second stop 41, the third stop and the first stop 31 are gradually reduced, and the layers play a dust-proof role to ensure the dust-proof effect.

[0074] 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 and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dustproof device for a car shift panel, characterized in that: It includes a panel shell, a fixing piece, a top baffle and a first baffle, the panel shell and the fixing piece are assembled, the panel shell, the top baffle, the first baffle and the fixing piece are stacked in sequence; the panel shell has a panel opening, the top baffle has a top baffle opening, the first baffle has a first baffle opening, the joystick synchronously passes through the panel opening, the top baffle opening and the first baffle opening, the caliber of the top baffle opening is larger than the caliber of the first baffle opening, the top baffle and the first baffle are used to cooperate to block the panel opening.

2. The dustproof device for the automobile shift panel according to claim 1, characterized in that: The dustproof device of the automobile shift panel includes a second baffle, which is located between the top baffle and the first baffle, and the top baffle, the second baffle and the first baffle are arranged in sequence, and the top baffle, the second baffle and the first baffle are used to cooperate to block the panel opening; the second baffle has a second stop opening, the diameter of the top stop opening is larger than the diameter of the second stop opening, and the diameter of the second stop opening is larger than the diameter of the first stop opening, and the joystick synchronously passes through the panel opening, the top stop opening, the second stop opening and the first stop opening.

3. The dustproof device for the automobile shift panel according to claim 2, characterized in that: The dustproof device of the automobile shift panel includes a third baffle, and the top baffle, the third baffle, the second baffle and the first baffle are arranged in sequence and overlapped, and the top baffle, the third baffle, the second baffle and the first baffle are used to cooperate to block the panel opening; the third baffle has a third stop opening, the diameter of the top stop opening is larger than the diameter of the third stop opening, and the diameter of the third stop opening is larger than the diameter of the second stop opening, and the joystick synchronously passes through the panel opening, the third stop opening, the top stop opening, the second stop opening and the first stop opening.

4. The dustproof device for the automobile shift panel according to claim 2, characterized in that: The dustproof device of the automobile shift panel includes a third baffle, and the top baffle, the second baffle, the third baffle and the first baffle are arranged in sequence, and the top baffle, the second baffle, the third baffle and the first baffle are used to cooperate to block the panel opening; the third baffle has a third stop opening, the caliber of the second stop opening is larger than the caliber of the third stop opening, and the caliber of the third stop opening is larger than the caliber of the first stop opening, and the joystick synchronously passes through the panel opening, the top stop opening, the third stop opening, the second stop opening and the first stop opening.

5. The dustproof device for a vehicle shift panel according to any one of claims 1 to 4, characterized in that: The panel shell has a plurality of gear parts, and the gear parts are used to install lamp beads, and each of the gear parts is arranged corresponding to the gear position of the vehicle.

6. The dustproof device for a vehicle shift panel according to any one of claims 2 to 4, characterized in that: The panel shell includes an upper shell plate, which forms the panel opening, and the upper shell plate is arranged in overlapping and abutting relation with the top baffle plate; the panel opening includes a longitudinal plate opening and a transverse plate opening, and the longitudinal plate opening is arranged to extend in the longitudinal direction, and the end of the longitudinal plate opening is connected and communicated with the inner end of the transverse plate opening, and the outer end of the transverse plate opening is arranged to extend in the transverse direction, and the operating rod is used to control the first baffle opening to be arranged in corresponding communication with the longitudinal plate opening or the transverse plate opening.

7. The dustproof device for the automobile shift panel according to claim 6, characterized in that: The panel shell includes a guide plate, which is extended in a long strip shape along the length direction of the longitudinal plate opening, the upper part of the guide plate is connected to the upper shell plate, and the lower part of the guide plate is extended in a direction away from the upper shell plate; when the first baffle is arranged corresponding to the longitudinal plate opening, the top baffle, the second baffle and the first baffle are synchronously arranged to be in contact with the guide plate.

8. The dustproof device for the automobile shift panel according to claim 7, characterized in that: The panel shell includes a fixed plate, and the fixed plate and the guide plate are arranged in a spaced relationship with each other. Along the extension direction of the transverse plate opening, the two ends of the top baffle are respectively arranged in contact with the fixed plate and the guide plate, and the longitudinal plate opening and the transverse plate opening are synchronously arranged to correspond to and be connected with the top baffle opening, and the joystick is used to push the top baffle to move along the longitudinal direction.

9. The dustproof device for the automobile shift panel according to claim 8, characterized in that: The second baffle and the first baffle are respectively located between the fixed plate and the guide plate, and the second baffle and the first baffle are synchronously arranged to be in contact with the guide plate or the fixed plate; the joystick is used to push the second baffle and the first baffle to move along the longitudinal direction or the transverse direction.

10. The dustproof device for a vehicle shift panel according to any one of claims 1 to 4, characterized in that: The fixing piece has a fixing opening, which is arranged opposite to the panel opening, and the joystick simultaneously passes through the panel opening, the top stop opening, the first stop opening and the fixing opening, and the fixing opening and the panel opening are arranged in the same shape and size.

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