A delivery device, a door trim assembly and an automobile

Abstract

The present application provides a delivery device, a door trim assembly and an automobile, comprising: an armrest body, which is a hollow structure with an open rear end and is fixed to the door trim body at the front end; a switch panel, which is arranged at the upper end of the armrest body; a first driving device, which is arranged on the lower surface of the switch panel and is drivingly connected to an armrest decorative cover plate; the armrest decorative cover plate, which is slidably arranged at the rear-end opening of the armrest body, and the lower end thereof overlaps with a tray component; the tray component, which is slidably arranged in the middle of the armrest body, and a lower cavity is formed between the tray component and the lower part of the armrest body; a storage groove, which is arranged on the upper surface of the tray component; a second driving device, which is arranged in the lower cavity and fixed to the bottom of the armrest body, and the second driving device is drivingly connected to the tray component. The invention is convenient for the occupant to take items for use when needed, and improves the riding experience of the passengers.

Description

Technical Field

[0001] This application relates to the technical field of automobiles, and more specifically, to a delivery device, a door trim assembly, and an automobile. Background Art

[0002] With the rapid development of automotive technology, the popularity of automobiles is increasing, and people are spending more and more time traveling by car. Consumers' demand for the interior space of cars is also growing, and the demand for automotive intelligence is increasing. The interior of the car has become an independent private space for people, and people's demand for the comfort of the interior is also constantly improving. Therefore, the demand for personalization and humanization in automotive design is constantly increasing. How to facilitate passengers to pick up items while meeting various functions inside the vehicle has become the focus of attention. For this reason, it is necessary to provide a delivery device inside the vehicle to facilitate passengers to pick up items when needed and improve the riding experience of passengers. Summary of the Invention

[0003] The purpose of this application is to provide a delivery device, a door trim assembly, and an automobile, which can place items inside the armrest body, thus facilitating passengers to pick up and improving the riding experience of passengers. The specific solutions are as follows:

[0004] A delivery device includes:

[0005] An armrest body, which is a hollow structure with an open rear end and is fixed to the door trim body at the front end;

[0006] A switch panel, which is arranged at the upper end of the armrest body;

[0007] A first driving device, which is arranged on the lower surface of the switch panel and is drivingly connected to the armrest decorative cover plate;

[0008] An armrest decorative cover plate, which is slidably arranged at the open rear end of the armrest body, and the lower end thereof overlaps with the tray component;

[0009] A tray component, which is slidably arranged in the middle of the armrest body, and the tray component divides the middle part of the armrest body into upper and lower chambers;

[0010] A storage groove, which is arranged on the upper surface of the tray component;

[0011] A second driving device, which is arranged in the lower chamber and fixed to the bottom of the armrest body, and the second driving device is drivingly connected to the tray component.

[0012] Optionally, the first driving device includes:

[0013] A first driving motor, which is fixed to the mounting bracket, and the mounting bracket is fixed to the switch panel;

[0014] The driven wheel is in transmission connection with the driving wheel arranged on the output shaft of the first driving motor, and the driven wheel is fixed on the left side of the mounting bracket;

[0015] The first transmission rack is fixed on the armrest decorative cover plate and is in driving connection with the driven wheel.

[0016] Optionally, a limiting part is further included; the limiting part includes:

[0017] The limiting strip is arranged at the bottom of the mounting bracket;

[0018] The limiting piece is arranged on the armrest decorative cover plate and can be in contact with the limiting strip for limiting.

[0019] Optionally, first limiting feet are arranged on both the left and right sides of the inner surface of the armrest decorative cover plate, and correspondingly, first sliding grooves for slidingly cooperating with the first limiting feet are arranged on both sides of the rear end side wall of the armrest body; a first damping component is arranged between the first limiting feet and the first sliding grooves.

[0020] Optionally, the second driving device includes:

[0021] The second driving motor is fixed in the mounting groove on the inner bottom surface of the armrest body, and the free end of the output shaft of the second driving motor passes through the support plate and is arranged;

[0022] The secondary driven wheel is in transmission connection with the spiral teeth on the outer surface of the output shaft of the second driving motor, the secondary driven wheel is arranged on the fixed bracket, and the fixed bracket is mounted on the armrest body;

[0023] The second transmission rack is arranged on the lower surface of the tray component and is in driving connection with the secondary driven wheel.

[0024] Optionally, a stop piece is arranged on the lower surface of the front end of the tray component, and correspondingly, a first baffle and a second baffle for slidingly cooperating with the stop piece for contact limiting are arranged on the front and rear sides of the inner bottom of the armrest body; both the first baffle and the second baffle are integrally connected with the armrest body.

[0025] Optionally, second limiting feet are arranged on both sides of the upper surface of the tray component, and correspondingly, second sliding grooves for slidingly cooperating with the second limiting feet are arranged on both sides of the rear end of the armrest body; a second damping component is arranged between the second limiting feet and the second sliding grooves.

[0026] A door trim assembly includes a door trim body, a middle door trim plate, and a delivery device; the middle door trim plate is arranged between the door trim body and the switch panel, and the three are fixedly connected by bolts; the lower part of the door trim body is fixedly connected with the armrest body through a first connecting piece.

[0027] Optionally, the door trim body, the middle door trim panel, and the switch panel are fixed by a second connecting member. The center of the second connecting member is provided with a threaded hole and is integrally provided on the front lower surface of the tray member. The front end of the second connecting member is provided with an annular protrusion. The annular protrusion passes through the mounting hole of the middle door trim panel and contacts the door trim body, and the door trim body and the middle door trim panel are locked and fixed to the second connecting member by bolts.

[0028] An automobile, comprising a door trim assembly.

[0029] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0030] In the present invention, a delivery device is provided at the position of the door handle of the co-driver or rear door, and the internal structure of the armrest body is improved. The armrest decorative cover plate and the tray member are driven successively by a first driving device and a second driving device, so as to take out the items in the storage slot. This design is very user-friendly, convenient for the occupants to use items, overall improves the passenger experience of the occupants, and has a full sense of technology. Description of the Drawings

[0031] Figure 1 Schematic diagram of the opening process of the delivery device;

[0032] Figure 2 Exploded view of the delivery device;

[0033] Figure 3 Schematic diagram of the structure of the delivery device;

[0034] Figure 4 For Figure 3 A-A sectional view of;

[0035] Figure 5 For Figure 3 B-B sectional view of;

[0036] Figure 6 For Figure 3 C-C sectional view of;

[0037] Figure 7 Schematic diagram of the structure of the fixing bracket;

[0038] Figure 8 Schematic diagram of the structure of the second connecting member.

[0039] In the figure:

[0040] 1. Armrest body;

[0041] 101. First chute;

[0042] 102. First baffle;

[0043] 103. Second baffle

[0044] 104. Second chute

[0045] 2. Switch panel

[0046] 3. Stopper

[0047] 4. First drive device

[0048] 40. First drive motor

[0049] 41. Mounting bracket

[0050] 42. Driving wheel

[0051] 43. Driven wheel

[0052] 44. First transmission rack

[0053] 5. Armrest decorative cover

[0054] 51. First limiting foot

[0055] 52. First damping component

[0056] 6. Tray component

[0057] 61. Second limiting foot

[0058] 62. Second damping component

[0059] 7. Storage slot

[0060] 8. Second drive device

[0061] 80. Second drive motor

[0062] 81. Installation groove

[0063] 82. Support plate

[0064] 83. Secondary drive wheel

[0065] 84. Fixed bracket

[0066] 85. Second transmission rack

[0067] 9. Limiting part

[0068] 91. Limiting strip

[0069] 92. Limiting piece

[0070] 10. Door guard plate body

[0071] 11. Middle guard plate of door guard plate

[0072] 12. First connecting member;

[0073] 13. Second connecting member;

[0074] 131. Threaded hole;

[0075] 132. Annular protrusion. Detailed implementation manner

[0076] In order to make the objectives, technical solutions and advantages of the present application clearer, the following will further describe the present application in detail with reference to the attached Figures 1 - 8 drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0077] It should be understood that although terms such as first, second, and third may be used in the embodiments of the present application for description, these descriptions should not be limited to these terms. These terms are only used to distinguish the descriptions. For example, without departing from the scope of the embodiments of the present application, the first may also be referred to as the second, and similarly, the second may also be referred to as the first.

[0078] Embodiment 1

[0079] A delivery device includes an armrest body 1, the armrest body 1 is a hollow structure with an open rear end, and the front end is fixed on the door trim body 10; a switch panel 2 is fixedly clamped at the upper end of the armrest body 1; a first driving device 4 is arranged on the lower surface of the switch panel 2, and the armrest decorative cover plate 5 is driven and connected through the first driving device 4; the armrest decorative cover plate 5 is slidably arranged at the open rear end of the armrest body 1, and the lower end thereof overlaps with the tray member 6; the tray member 6 is slidably arranged in the middle of the armrest body 1, and the tray member 6 divides the middle part of the armrest body 1 into upper and lower chambers; a storage groove 7 is fixedly arranged on the upper surface of the tray member 6; common items such as tissues, wet wipes, wound plasters or disinfectants can be stored inside the storage groove 7; a second driving device 8 is arranged in the lower chamber, and the second driving device 8 is fixed at the bottom of the armrest body 1; the tray member 6 is driven by the second driving device 8 to move inside and outside the armrest body 1, so as to send the items in the storage groove 7 out of the armrest body 1 for the use of the occupant.

[0080] In the present invention, by providing a delivery device at the handle position of the door trim, it is convenient for passengers to pick up items. Especially when the occupants encounter rainy or snowy weather or are eating, the driver can send out the items in the delivery device through a one-key button on the center console, facilitating the occupants to pick up and use. This design fully considers the needs of the occupants. While meeting the various functions of the vehicle, through the structural design of the armrest body 1, the passenger experience of the occupants is improved. At the same time, during use, the driver can operate with one key without affecting safe driving. Of course, the delivery device of the present application can also be provided with a manual switch at the corresponding door trim position, and the occupants can manually operate to pick up items.

[0081] Specifically: The first driving device 4 includes a first driving motor 40, a driven wheel 43, and a first transmission rack 44. The first driving motor 40 is fixed on the mounting bracket 41, and the mounting bracket 41 is fixed on the switch panel 2. The left side of the mounting bracket 41 is fixedly installed with a driven wheel 43. The front side of the driven wheel 43 is in transmission connection with the driving wheel 42 sleeved on the output shaft of the first driving motor 40, and the rear side is in driving connection with the first transmission rack 44 fixed on the armrest decorative cover 5. During use, the output shaft of the first driving motor 40 drives the driving wheel 42 to rotate, and drives the first transmission rack 44 through the driven wheel 43, thereby driving the armrest decorative cover 5 to move up and down on the armrest body 1.

[0082] Furthermore, it further includes a limiting part 9. The limiting part 9 includes a limiting strip 91 arranged at the bottom of the mounting bracket 41 and a limiting member 92 arranged on the armrest decorative cover 5. The limiting member 92 can be in contact with the limiting strip 91 for limiting, thereby restricting the lifting distance of the armrest decorative cover 5.

[0083] Furthermore, on both the left and right sides of the inner surface of the front end of the armrest decorative cover 5, first limiting feet 51 are provided. Correspondingly, on both sides of the armrest body 1, first sliding grooves 101 for cooperating with the first limiting feet 51 to slide are provided. A first damping member 52 is arranged between the first limiting feet 51 and the first sliding grooves 101. The first damping member 52 is a silicone damper. This design can improve the stability of the movement of the armrest decorative cover 5, and through the first damping member 52, the phenomenon of jamming caused by the armrest decorative cover 5 moving too fast is avoided, and the smooth effect of the movement of the armrest decorative cover is further improved.

[0084] It should be noted that the first damping member 52 is integrally U-shaped, is integrally embedded inside the first sliding groove 101, and a clamping block is provided on the outer surface of the side of the first damping member 52 close to the bottom of the first sliding groove 101, and is fixedly connected to the clamping groove at the bottom of the first sliding groove 101 through the clamping block.

[0085] Further, the second driving device 8 includes a second driving motor 80, a secondary driving wheel 83, and a second transmission rack 85; the second driving motor 80 is fixed in the mounting groove 81 on the inner bottom surface of the armrest body 1, and the free end of the output shaft of the second driving motor 80 passes through the support plate 82 and is rotatably mounted on the support plate 82 through a bearing; a spiral tooth is provided on the outer surface of the output shaft of the second driving motor 80, and the spiral tooth is in transmission connection with the secondary driving wheel 83; the secondary driving wheel 83 is fixed on the fixed bracket 84 through a bearing seat; wherein, the bearing seat is fixed on the fixed bracket 84 through bolts; the fixed bracket 84 is fixed on the armrest body 1; the side of the secondary driving wheel 83 facing away from the spiral tooth is in driving connection with the second transmission rack 85 provided on the lower surface of the tray member 6.

[0086] A stop member 3 is provided on the lower surface of the front end of the tray member 6, and corresponding first baffles 102 and second baffles 103 for contacting and limiting the stop member 3 are provided on the front and rear sides of the inner bottom of the armrest body 1; the first baffles 102 and the second baffles 103 are both integrally connected to the armrest body 1.

[0087] Further, second limiting feet 61 are provided on both sides of the upper surface of the tray member 6, and corresponding second sliding grooves 104 for sliding with the second limiting feet 61 are provided on both sides of the rear end of the armrest body 1; a second damping member 62 is provided between the second limiting feet 61 and the second sliding grooves 104; the second damping member has the same structure as the first damping member and is both a silica gel damper; this design can improve the stability of the movement of the tray member 6 and avoid the phenomenon of jamming due to the too fast movement of the tray member 6 through the second damping member 62.

[0088] This application further includes a center console, which is provided on the vehicle dashboard and is electrically connected to the first driving motor 40 and the second driving motor 80 respectively.

[0089] During use, the occupant can start it through the switch button on the door trim or the driver can start it through the shortcut key on the center console. The first driving motor 40 starts according to the control instruction of the center console and drives the armrest decorative cover plate 5 to move upward. When the limiting member 92 on the armrest decorative cover plate 5 contacts the limiting strip 91, the first driving motor 40 stops and feeds back to the center console. The center console controls the second driving motor 80 to start and drives the tray member 6 to move outward, so as to send out the items in the storage slot 7 for the passengers to take and use. After use, it returns along the original path in the above manner, which will not be elaborated here.

[0090] Exemplarily, in order to further improve the user experience, the present invention can also collect the video of the occupant through the in-vehicle camera. When it is detected that the occupant is eating food, the delivery device can automatically deliver the tissue in the storage slot 7 from the armrest of the door trim for the occupant to use.

[0091] The present invention also provides a door trim assembly using the above-described embodiments, including a door trim body 10, a middle door trim panel 11, and a delivery device; the middle door trim panel 11 is disposed between the door trim body 10 and the switch panel 2, and the three are fixedly connected by bolts; the lower part of the door trim body 10 is fixedly connected to the armrest body 1 through a first connecting member 12.

[0092] Specifically: the door trim body 10, the middle door trim panel 11, and the switch panel 2 are fixed by a second connecting component. A threaded hole 131 is provided at the center of the second connecting member 13, and the second connecting member 13 is integrally disposed on the front lower surface of the switch panel 2. An annular protrusion 132 is provided at the front end of the second connecting member 13. The annular protrusion 132 passes through the mounting hole of the middle door trim panel 11 and contacts the door trim body 10, and the door trim body 10 and the middle door trim panel 11 are locked and fixed to the second connecting member 13 by bolts.

[0093] The present invention also provides a vehicle using the above-described embodiments, including the door trim assembly.

[0094] Now, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many different forms and should not be construed as being limited only to the embodiments set forth herein. It should be understood that these embodiments are provided so that the disclosure of the present application is thorough and complete, and the concepts of these exemplary embodiments are fully conveyed to those of ordinary skill in the art. In the drawings, for clarity, the thickness of layers and regions may be enlarged, and the same reference numerals are used to denote the same devices, and thus their description will be omitted.

Claims

1. A delivery device, characterized in that, Including: An armrest body (1), which is a hollow structure with an open rear end and is fixed to the door guard plate body (10) at the front end; A switch panel (2) arranged at the upper end of the armrest body (1); A first driving device (4) arranged on the lower surface of the switch panel (2) and drivingly connected to an armrest decorative cover plate (5); The armrest decorative cover plate (5) is slidably arranged at the open rear end of the armrest body (1), and the lower end thereof overlaps with a tray component (6); The tray component (6) is slidably arranged in the middle of the armrest body (1), and the tray component (6) divides the middle part of the armrest body (1) into upper and lower chambers; A storage groove (7) arranged on the upper surface of the tray component (6); A second driving device (8) arranged in the lower chamber and fixed to the bottom of the armrest body (1), and the second driving device (8) is drivingly connected to the tray component (6); The second driving device (8) includes: A second driving motor (80) fixed in a mounting groove (81) on the inner bottom surface of the armrest body (1), and the free end of the output shaft of the second driving motor (80) passes through a support plate (82); A secondary driving wheel (83) in screw tooth transmission connection with the outer surface of the output shaft of the second driving motor (80), the secondary driving wheel (83) is arranged on a fixed bracket (84), and the fixed bracket (84) is mounted on the armrest body (1); A second transmission rack (85) arranged on the lower surface of the tray component (6) and drivingly connected to the secondary driving wheel (83); Wherein, a stop member (3) is arranged on the lower surface of the front end of the tray component (6), and a first baffle (102) and a second baffle (103) for contacting and limiting the cooperation of the stop member (3) are arranged on the front and rear sides of the inner bottom of the corresponding armrest body (1); Wherein, the first driving motor drives the armrest decorative cover plate to move upward. When the limiting member on the armrest decorative cover plate contacts the limiting strip, the first driving motor stops, and the second driving motor starts to drive the tray component to move outwards, so as to send out the storage groove, and the sending position of the storage groove is limited by the second baffle (103).

2. The delivery device according to claim 1, characterized in that, The first driving device (4) includes: A first driving motor (40) fixed on a mounting bracket (41), and the mounting bracket (41) is fixed on the switch panel (2); A driven wheel (43) in transmission connection with a driving wheel (42) arranged on the output shaft of the first driving motor (40), and the driven wheel (43) is fixed on the left side of the mounting bracket (41); A first transmission rack (44) fixed in the armrest decorative cover plate (5) and drivingly connected to the driven wheel (43).

3. The delivery device according to claim 2, characterized in that, It further includes a limiting part (9); The limiting part (9) includes: A limiting strip (91) arranged at the bottom of the mounting bracket (41); A limiting member (92) arranged on the armrest decorative cover plate (5) and capable of contacting and limiting with the limiting strip (91).

4. The delivery device according to claim 3, characterized in that, On both left and right sides of the inner surface of the armrest decorative cover plate (5), first limiting feet (51) are provided. Correspondingly, on both sides of the rear side wall of the armrest body (1), first sliding grooves (101) for cooperating with the first limiting feet (51) to slide are provided; a first damping member (52) is provided between the first limiting feet (51) and the first sliding grooves (101); On both sides of the upper surface of the tray member (6), second limiting feet (61) are provided. Correspondingly, on both sides of the middle part of the armrest body (1), second sliding grooves (104) for cooperating with the second limiting feet (61) to slide are provided; a second damping member (62) is provided between the second limiting feet (61) and the second sliding grooves.

5. The delivery device according to claim 4, characterized in that, Both the first baffle (102) and the second baffle (103) are integrally connected to the armrest body (1).

6. A method for using a delivery device, characterized in that, Applied to the delivery device according to any one of claims 1-5; comprising: Collect the video of the occupant; When it is detected that the occupant is eating food, the delivery device can automatically deliver the tissue paper in the storage slot (7) from the armrest of the door trim.

7. A door trim assembly, characterized in that, Comprising a door trim body (10), a middle door trim guard plate (11) and the delivery device according to any one of claims 1-5; the middle door trim guard plate (11) is arranged between the door trim body (10) and the switch panel (2), and the three are fixedly connected by bolts; the lower part of the door trim body (10) is fixedly connected to the armrest body (1) through a first connecting member (12).

8. The door trim assembly according to claim 7, characterized in that, The door trim body (10), the middle door trim guard plate (11) and the switch panel (2) are fixedly connected by a second connecting member (13). A threaded hole (131) is provided at the center of the second connecting member (13), and the second connecting member (13) is integrally arranged on the front lower surface of the tray member (6). A circular protrusion (132) is provided at the front end of the second connecting member (13). The circular protrusion (132) passes through the mounting hole of the middle door trim guard plate (11) and contacts the door trim body (10), and the door trim body (10) and the middle door trim guard plate (11) are locked and fixed on the second connecting member (13) by bolts.

9. A vehicle, characterized in that, Comprising the door trim assembly according to any one of claims 7-8.

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