Door panel handle box and vehicle

Abstract

The application provides a door panel handle box and a vehicle, and relates to the technical field of vehicle opening and closing devices. The door panel handle box comprises, in sequence, a lower trim plate assembly, a light-emitting assembly, a handle box assembly and a handrail assembly. The handle box body of the handle box assembly is formed with a plurality of first connecting portions arranged in sequence along the length direction of the door. The light-emitting assembly comprises a cover shell and a light-emitting element. The cover shell comprises a containing portion and a plurality of second connecting portions connected to the containing portion. The second connecting portions can be connected to the first connecting portions in a matching manner. As described above, the door panel handle box is provided with the light-emitting assembly, which can provide a unique visual experience and atmosphere for the user. The light-emitting assembly is located between the handle box assembly and the lower trim plate assembly, and does not interfere with the use of the handle. The first connecting portions are arranged on the handle box assembly, and the cover shell of the light-emitting assembly comprises the second connecting portions. The connection of the light-emitting assembly on the handle box assembly is conveniently and quickly realized through the cooperation of the first connecting portions and the second connecting portions, and the disassembly, assembly and maintenance are facilitated.

Description

Technical Field

[0001] This application relates to the field of vehicle opening and closing components technology, specifically to a door handle box, and also to a vehicle including the aforementioned door handle box. Background Technology

[0002] With the development of the national economy and the continuous improvement of living standards, consumers have higher requirements for product personalization and comfort. Ordinary door handle boxes, located in the middle of the door armrest, play an important role in vehicle storage and door closing, but their simple structure makes it difficult to meet the growing market demands. Traditional handle boxes lack ambient lighting, failing to provide users with a unique visual experience and ambiance; or, the ambient lighting is poorly designed, leading to difficulties in installation and maintenance, or affecting the normal use of the handle. Utility Model Content

[0003] In view of this, the purpose of this application is to provide a door handle box and vehicle that solves the problem that the ambient light is not set up reasonably, which leads to difficulties in the installation and maintenance of the ambient light, or affects the normal use of the handle.

[0004] To achieve the above objectives, this application provides the following technical solution:

[0005] A door panel handle box includes a lower trim panel assembly, a handle box assembly, and a handrail assembly connected in sequence; the door panel handle box further includes a light-emitting assembly located between the lower trim panel assembly and the handle box assembly;

[0006] The handle box body of the handle box assembly has a plurality of first connecting parts arranged sequentially along the length of the door on the side near the lower trim panel assembly;

[0007] The light-emitting assembly includes a housing and a light-emitting element. The housing includes a receiving portion for accommodating the light-emitting element and a plurality of second connecting portions connected to the receiving portion. The plurality of second connecting portions can be adapted and connected one-to-one with the plurality of first connecting portions.

[0008] Optionally, in the above-mentioned door handle box, the first connecting part is located below the handle box body;

[0009] The second connecting portion is a mounting plate that extends downward along the height direction of the door relative to the receiving portion.

[0010] Optionally, in the above-mentioned door handle box,

[0011] The handle box assembly and the armrest assembly form a handle box with an accommodating space; the cover is located outside the accommodating space of the handle box and is located on the side of the handle box closer to the lower trim panel assembly;

[0012] And / or,

[0013] The accommodating part has a U-shaped structure, and the opening of the accommodating part faces the handle box body.

[0014] Optionally, in the above-mentioned door handle box, the handle box body has a first limiting part;

[0015] The light-emitting element includes a light-emitting strip and a light-emitting end disposed at the end of the light-emitting strip. The light-emitting strip is located inside the receiving portion, and the light-emitting end is located outside the receiving portion. The light-emitting end has a second limiting portion. One of the first limiting portion and the second limiting portion is a snap-fit ​​groove, and the other is a snap-fit ​​rail that can be slidably connected to the snap-fit ​​groove.

[0016] Optionally, in the above-mentioned door handle box, the handle box body forms a third limiting part and the light-emitting end forms a fourth limiting part. One of the third limiting part and the fourth limiting part is a limiting opening, and the other is a limiting block that can be inserted into the limiting opening. The plane where the limiting opening is located is parallel to the sliding direction of the first limiting part relative to the second limiting part.

[0017] Optionally, in the above-mentioned door panel handle box, the handrail assembly is formed with an avoidance cavity that avoids the handle box;

[0018] The armrest assembly includes an armrest frame and a first bracket and a second bracket located on both sides of the clearance cavity along the length of the door; the first bracket and the second bracket are both fixedly connected between the armrest frame and the handle box body.

[0019] Optionally, in the above-mentioned door handle box,

[0020] The armrest frame has a first welding part, the first bracket has a second welding part, and the second welding part can be aligned and welded to the first welding part along the height direction of the door.

[0021] And / or,

[0022] The armrest frame has a third welding part, and the second bracket has a fourth welding part. The fourth welding part can be aligned and welded to the third welding part along the height direction of the door.

[0023] Optionally, in the above-mentioned door handle box,

[0024] The first bracket has a fifth limiting part, and the handle box body has a sixth limiting part. One of the fifth limiting part and the sixth limiting part is a first limiting hole, and the other is a first elastic snap-fit ​​member that can be inserted into and fixed in the first limiting hole along the thickness direction of the door.

[0025] And / or,

[0026] The second bracket has a seventh limiting part, and the handle box body has an eighth limiting part. One of the seventh limiting part and the eighth limiting part is a second limiting hole, and the other is a second elastic snap-fit ​​member that can be inserted into and fixed in the second limiting hole along the thickness direction of the door.

[0027] Optionally, in the above-mentioned door handle box,

[0028] The armrest frame has a ninth limiting part and the handle box body has a tenth limiting part. One of the ninth limiting part and the tenth limiting part is a through-hole, and the other is an insertion hole that can be inserted into the through-hole along the height direction of the door and be limited and stopped.

[0029] And / or,

[0030] The armrest frame has an eleventh limiting part, and the handle box body has a twelfth limiting part. One of the eleventh limiting part and the twelfth limiting part is a limiting rib. The limiting rib includes an extension part extending along the thickness direction of the door, and the other is a limiting mating platform that can align and stop with the extension part along the height direction of the door.

[0031] A vehicle includes a door, said door including a door panel handle box as described above.

[0032] In the door handle box and vehicle of this application, firstly, a light-emitting assembly is provided, and the light-emitting components of the light-emitting assembly can serve as ambient lights, providing users with a unique visual experience and atmosphere; secondly, the light-emitting assembly is fixedly connected to the handle box assembly and attached to the lower trim panel assembly, thereby realizing the arrangement and installation of the light-emitting assembly between the handle box assembly and the lower trim panel assembly. Its arrangement is reasonable, which not only facilitates the disassembly, assembly, and maintenance of the light-emitting assembly on the lower trim panel assembly, but also does not interfere with the use of the handle; thirdly, the handle box assembly is provided with a first connecting part, and the cover of the light-emitting assembly includes a second connecting part corresponding to the first connecting part. Thus, through the cooperation of the first connecting part and the second connecting part, the connection of the light-emitting assembly to the handle box assembly is conveniently and quickly realized, facilitating disassembly, assembly, and maintenance. Attached Figure Description

[0033] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this application. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0034] Figure 1This is a structural schematic diagram of the door handle box according to an embodiment of this application;

[0035] Figure 2 This is a schematic diagram of the lower trim panel frame according to an embodiment of this application;

[0036] Figure 3 This is a schematic diagram of the handrail frame structure according to an embodiment of this application;

[0037] Figure 4 This is a schematic diagram of the structure of the first support in an embodiment of this application;

[0038] Figure 5 This is a schematic diagram of the structure of the second bracket according to an embodiment of this application;

[0039] Figure 6 This is a schematic diagram of the handle box body according to an embodiment of this application;

[0040] Figure 7 This is a structural schematic diagram of the handle box body from another angle according to an embodiment of this application;

[0041] Figure 8 This is a schematic diagram of the structure of the housing according to an embodiment of this application;

[0042] Figure 9 This is a schematic diagram of the structure of the light-emitting element in an embodiment of this application;

[0043] Figure 10 This is a cross-sectional view of the handrail assembly according to an embodiment of this application;

[0044] Figure 11 for Figure 10 AA cross-section diagram;

[0045] Figure 12 for Figure 10 BB cross-section diagram;

[0046] Figure 13 for Figure 10 CC cross-section diagram;

[0047] Figure 14 for Figure 10 DD cross-section diagram;

[0048] Figure 15 for Figure 10 EE cross-section diagram;

[0049] Figure 16 This is a cross-sectional view of the handle box assembly;

[0050] Figure 17 for Figure 16 FF cross-section diagram;

[0051] Figure 18for Figure 16 GG cross-section diagram;

[0052] Figure 19 for Figure 16 HH cross-sectional view;

[0053] Figure 20 for Figure 16 Section II view;

[0054] Figure 21 This is a cross-sectional distribution diagram of the light-emitting assembly;

[0055] Figure 22 for Figure 21 Cross-sectional view of JJ;

[0056] Figure 23 for Figure 21 KK cross-section diagram;

[0057] Figure 24 for Figure 21 LL cross-section diagram;

[0058] Figure 25 This is a schematic diagram of the assembly of the light-emitting end and the handle box body according to an embodiment of this application.

[0059] superior Figures 1-25 middle:

[0060] 1. Lower trim panel assembly; 2. Handle box assembly; 3. Armrest assembly; 4. Lighting assembly; 5. First fastener; 6. Second fastener; 7. Third fastener; 8. Fourth fastener; 9. Fifth fastener; 10. Sixth fastener;

[0061] 11. Lower trim panel frame; 12. Lower trim panel foam; 13. Lower trim panel skin;

[0062] 21. Handle box body; 22. Handle box exterior;

[0063] 31. Armrest frame; 32. First support; 33. Second support; 34. Armrest foam; 35. Armrest cover; 36. Avoidance cavity;

[0064] 41. Housing; 42. Light-emitting component;

[0065] 111. Eleventh connecting part;

[0066] 211. First connecting part; 212. First limiting part; 213. First positioning part; 214. Sixth limiting part; 215. Eighth connecting part; 216. Eighth limiting part; 217. Tenth connecting part; 218. Tenth limiting part; 219. Twelfth limiting part; 2110. Twelfth connecting part; 2111. Third limiting part;

[0067] 311. Third positioning part; 312. Third connecting part; 313. First welding part; 314. Fifth positioning part; 315. Fifth connecting part; 316. Third welding part; 317. Ninth limiting part; 318. Eleventh limiting part;

[0068] 321. Fourth positioning part; 322. Fourth connecting part; 323. Second welding part; 324. Fifth limiting part; 325. Seventh connecting part;

[0069] 331. Sixth positioning part; 332. Sixth connecting part; 333. Fourth welding part; 334. Seventh limiting part; 335. Ninth connecting part;

[0070] 411. Receiving portion; 412. Second connecting portion; 413. Second positioning portion;

[0071] 421. Light-emitting strip; 422. Light-emitting end; 423. Second limiting part; 424. Fourth limiting part;

[0072] 2121. Card-connecting section;

[0073] 4231. Card slot section. Detailed Implementation

[0074] This application provides a door handle box and a vehicle.

[0075] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0076] like Figures 1-25 As shown in the figure, this application embodiment provides a door panel handle box. Please refer to [link / reference]. Figure 1 The door handle box includes a lower trim panel assembly 1, a handle box assembly 2, and a handrail assembly 3 connected in sequence; further, the door handle box also includes a light-emitting assembly 4 located between the lower trim panel assembly 1 and the handle box assembly 2. (See also...) Figure 6 The handle box assembly 2 has a handle box body 21 near the lower trim panel assembly 1, on the side of which a plurality of first connecting parts 211 are formed sequentially along the length of the door (the attached drawings include a case where multiple guide lines converge and are only labeled with one number, but it should be noted that each guide line in this guiding method points to a corresponding labeled component; for example, Figure 6 There are 8 first connecting parts 211). Please refer to... Figures 8-9The light-emitting assembly 4 includes a housing 41 and a light-emitting element 42. The housing 41 includes a receiving portion 411 capable of accommodating the light-emitting element 42 and a plurality of second connecting portions 412 connected to the receiving portion 411. The plurality of second connecting portions 412 can be adapted and connected one-to-one with a plurality of first connecting portions 211.

[0077] It should be noted that when the door is closed, the lower trim panel assembly 1, the lighting assembly 4, the handle box assembly 2, and the armrest assembly 3 are arranged sequentially from the outside to the inside of the vehicle. The door has a thickness; when the door is closed, the direction of the door thickness is parallel to the direction from the outside to the inside of the vehicle, that is, parallel to the Y-axis. Figure 1 The direction indicated by the middle arrow. The door has a door height, and the door height direction is parallel to the Z-axis. The door height direction is... Figure 1 The direction indicated by the middle arrow. The car door has a length, and the length direction is parallel to both the door thickness direction and the door height direction; when the door is closed, the door length direction is parallel to the X-axis, and the door length direction is... Figure 1 The direction indicated by the middle arrow.

[0078] The armrest assembly 3 forms a clearance cavity 36 to avoid the handle box. The handle box assembly 2, in conjunction with the clearance cavity 36, forms the handle box, which has a storage space for items. The handle box assembly 2 is made of a light-transmitting material, allowing light to be transmitted into the handle box. The light-emitting element 42 of the light-emitting assembly 4 can function as a lighting lamp for illumination or as an ambient light to create ambiance.

[0079] Further explanation is needed; please refer to [link / reference]. Figure 1 , Figures 17-20 The lower trim assembly 1 includes a lower trim frame 11, a lower trim foam 12, and a lower trim skin 13, connected sequentially from the outside to the inside. (See also...) Figure 1 , Figures 17-20 The handle box assembly 2 includes a handle box body 21 and a handle box skin 22, with the handle box skin 22 forming a handle box in conjunction with an avoidance cavity 36. The armrest assembly 3 includes an armrest frame 31, an armrest foam 34, and an armrest skin 35.

[0080] This configuration offers several advantages. First, the light-emitting assembly 4, with its light-emitting component 42 serving as an ambient light, provides users with a unique visual experience and ambiance. Second, the light-emitting assembly 4 is fixedly connected to the handle box assembly 2 and attached to the lower trim assembly 1, facilitating its placement and installation between the two. This rational arrangement not only makes it easy to disassemble and maintain the light-emitting assembly 4 on the lower trim assembly 1 but also avoids interfering with the use of the handle. Third, the handle box assembly 2 has a first connecting part 211, and the cover 41 of the light-emitting assembly 4 includes a second connecting part 412 corresponding to the first connecting part 211. Thus, through the cooperation of the first connecting part 211 and the second connecting part 412, the connection of the light-emitting assembly 4 to the handle box assembly 2 is achieved quickly and easily, facilitating disassembly and maintenance.

[0081] It should be noted that the first connecting part 211 and the second connecting part 412 can be one of the following: snap-fit, welding fit, screw fit, etc.

[0082] Preferably, the first connecting part 211 and the second connecting part 412 are screwed together; please refer to Figure 21 , Figures 23-24 Multiple second connecting parts 412 are fixedly connected to multiple first connecting parts 211 one-to-one by multiple first fasteners 5. In this way, the second connecting parts 412 and the first connecting parts 211 can be detachably connected by the first fasteners 5, thereby realizing the detachable connection of the light-emitting assembly 4 on the handle box assembly 2, which is convenient for disassembly, assembly and maintenance.

[0083] In some embodiments of this application, the first connecting portion 211 is located below the handle box body 21. The second connecting portion 412 is a mounting plate extending downward along the height direction of the door relative to the accommodating portion 411; multiple mounting plates are arranged at intervals. As described above, the downwardly extending mounting plates provide mounting points for the cover 41 to be installed below the handle box body 21. Its structure is simple, facilitating the assembly and installation of the cover 41, and making the operation convenient and quick.

[0084] In some embodiments of this application, the handle box assembly 2 and the armrest assembly 3 form a handle box with an accommodating space; the cover 41 is located outside the accommodating space of the handle box and is located on the side of the handle box near the lower trim assembly 1.

[0085] It should be noted that the armrest assembly 3 has a relief cavity 36, which together with the handle box body 21 forms the outer perimeter frame of the handle box. The handle box skin 22 covers the outer perimeter frame of the handle box, thus forming the outer surface of the handle box. As shown above, the handle box assembly 2 and the armrest assembly 3 form a handle box with accommodating space.

[0086] As described above, by limiting the position of the cover 41, the position of the light-emitting element 42 disposed inside the cover 41 is also limited to the outside of the handle box and the side of the handle box closer to the lower trim assembly 1. This enables the light source to illuminate the handle box from the outside of the vehicle to the inside, allowing the light source to directly enter the eyes of the occupants. Unlike the solution where "the light-emitting element is disposed on the side away from the lower trim assembly and the light source illuminates from the inside of the vehicle to the outside," it is not necessary to set a reflective light-emitting structure in the illumination path of the light source to ensure uniform reflection of the light source into the eyes of the occupants.

[0087] In some embodiments, the receiving portion 411 has a U-shaped structure, and the opening of the receiving portion 411 faces the handle box body 21.

[0088] The light strip 421 of the light-emitting component 42 is easily installed or removed through the slot of the receiving part 411, making assembly more convenient and faster; and the slot of the receiving part 411 faces the handle box body 21, so the light source of the light strip 421 is not blocked by the wall of the receiving part 411, and directly shines on the handle box through the handle box body 21, ensuring the illumination effect of the light source.

[0089] In some embodiments of this application, please refer to Figure 6 , Figure 25 The handle box body 21 has a first limiting part 212. Please refer to [link / reference]. Figure 9 , Figure 25 The light-emitting element 42 includes a light-emitting strip 421 and a light-emitting end 422 disposed at the end of the light-emitting strip 421. The light-emitting strip 421 is located inside the receiving portion 411, and the light-emitting end 422 is located outside the receiving portion 411. The light-emitting end 422 has a second limiting portion 423. One of the first limiting portion 212 and the second limiting portion 423 is a snap-fit ​​groove, and the other is a snap-fit ​​rail that can be slidably connected to the snap-fit ​​groove.

[0090] It should be noted that the light-emitting end 422 is equipped with an electronic control component for controlling the light-emitting strip 421.

[0091] Optionally, the second limiting part 423 is disposed on the side where the light-emitting end 422 connects to the light-emitting strip 421; the first limiting part 212 is disposed on the side surface of the handle box body 21 near the lower trim assembly 1, and two first limiting parts 212 are disposed opposite each other along the length direction of the door. Optionally, the second limiting part 423 is a snap-fit ​​groove; the first limiting part 212 is a snap-fit ​​rail. Please refer to [link / reference]. Figure 25Optionally, the snap-fit ​​groove includes two L-shaped or L-shaped snap-fit ​​groove portions 4231. Each snap-fit ​​groove portion 4231 includes a first plate and a second plate. The two first plates of the two snap-fit ​​groove portions 4231 are arranged in parallel and are perpendicularly connected to the side of the light-emitting end 422. The two second plates extend in a direction closer to each other. Optionally, the snap-fit ​​rail includes two L-shaped or L-shaped snap-fit ​​rail portions 2121. Each snap-fit ​​rail portion 2121 includes a third plate and a fourth plate. The two third plates of the two snap-fit ​​rail portions 2121 are arranged in parallel and are perpendicularly connected to the side of the handle box body 21. The two fourth plates extend in a direction further away from each other. The snap-fit ​​groove slidably snaps into the snap-fit ​​rail. Optionally, the snap-fit ​​groove portion 4231 is a snap-fit ​​rib; the snap-fit ​​rail portion 2121 is a snap-fit ​​rib.

[0092] As described above, the sliding engagement of the first limiting part 212 and the second limiting part 423 enables the detachable connection of the light-emitting end 422 to the handle box body 21, which is simple, convenient and quick to operate; furthermore, the structure of the engagement groove and engagement rail is simple, which facilitates production, processing and assembly and saves manufacturing costs.

[0093] Please see Figure 25 In some embodiments of this application, the handle box body 21 has a third limiting portion 2111, and the light-emitting end 422 has a fourth limiting portion 424. One of the third limiting portion 2111 and the fourth limiting portion 424 is a limiting opening, and the other is a limiting block. The plane where the limiting opening is located is parallel to the sliding direction of the second limiting portion 423 relative to the first limiting portion 212. The limiting opening and the limiting block can be relatively close to each other to complete the limiting engagement, and can be relatively far apart to release the limiting engagement. Optionally, the handle box body 21 is provided with a plate-like structure, and the third limiting portion 2111 is a limiting opening formed in the plate-like structure; the third limiting portion 2111 is located between two snap-fit ​​rail portions 2121. The fourth limiting portion 424 is a limiting block provided on the side of the light-emitting end 422; the fourth limiting portion 424 is located between two snap-fit ​​groove portions 4231. Furthermore, when the second limiting part 423 slides relative to the first limiting part 212, the third limiting part 2111 can elastically deform, moving the third limiting part 2111 away from the fourth limiting part 424 (i.e., the limiting opening away from the limiting block) to avoid obstructing the movement of the fourth limiting part 424 (i.e., the limiting block). When the sliding connection between the second limiting part 423 and the first limiting part 212 is completed, the third limiting part 2111 (i.e., the limiting opening) returns to its original shape, completing the limiting engagement between the third limiting part 2111 and the fourth limiting part 424 (i.e., the insertion limiting engagement between the limiting opening and the limiting block). The shape of the limiting opening and the limiting block is not limited. The limiting block can be any regular shape such as a cuboid or cylinder, or any irregular shape, as long as the limiting block can be inserted into the limiting opening for limiting engagement.

[0094] As described above, through the limiting cooperation of the first limiting part 212 and the second limiting part 423, as well as the limiting cooperation of the third limiting part 2111 and the fourth limiting part 424, the light-emitting end 422 can be detachably connected to the handle box body 21, and the light-emitting end 422 can be limited and locked in three directions to ensure the reliable fixing effect of the light-emitting end 422 and prevent misalignment and shaking during use.

[0095] In some embodiments, the first connecting part 211 is a first connecting post, and the first connecting post has a first mounting hole; the second connecting part 412 is a mounting plate with a downward extending length relative to the cover 41, and the mounting plate has a second mounting hole.

[0096] It should be noted that the first connecting pillar can be a boss pillar; 5-10 boss pillars are spaced apart along the length of the door; correspondingly, 5-10 mounting plates are spaced apart along the length of the door. Optionally, 8 boss pillars are spaced apart; 8 mounting plates are spaced apart, and each mounting plate has a second mounting hole. The first fastener 5 is a bolt or screw with external threads.

[0097] As shown above, the structural forms of the first connecting part 211 and the second connecting part 412 are defined, and the structure is simple and easy to manufacture and assemble.

[0098] Please see Figure 6 , Figures 21-23 In some embodiments, the handle box body 21 has a first positioning portion 213. Please refer to [link / reference]. Figure 8 , Figures 21-23 The receiving part 411 is connected to the second positioning part 413, which can be positioned and connected to the first positioning part 213 along the thickness direction of the door.

[0099] As described above, the positioning cooperation between the first positioning part 213 and the second positioning part 413 can ensure the accurate positioning of the cover 41 on the handle box body 21, thus ensuring the smooth completion of the assembly.

[0100] It should be noted that the first positioning part 213 is a first positioning pin; the second positioning part 413 is a mounting plate with a downward extension length relative to the cover 41, and the mounting plate has a first positioning hole. Furthermore, the mounting plate forming the second positioning part 413 can be a different mounting plate from the mounting plate forming the second connecting part 412, or it can be the same mounting plate; when the second positioning part 413 and the second connecting part 412 belong to the same mounting plate, the mounting plate has both the first positioning hole and the second mounting hole.

[0101] Furthermore, the second positioning part 413 has two parts, namely a main positioning hole and a secondary positioning hole for the housing; correspondingly, the first positioning part 213 has two parts, namely a main positioning pin and a secondary positioning pin for the housing. Please refer to [link / reference]. Figure 22 The main locating pin of the cover engages with the main locating hole of the cover to restrict displacement in the height and length directions of the door. The locating clearance in both directions is 0.08mm-0.12mm; preferably, the locating clearance is 0.1mm. Please refer to [link / reference]. Figure 23 The cover sub-positioning pin and the cover sub-positioning hole cooperate to restrict the displacement in the height direction of the door. The positioning gap in the height direction of the door is 0.08mm-0.12mm; preferably, the positioning gap is 0.1mm; the door is opened in the length direction, and the gap in the length direction of the door is 1.2mm-1.6mm, optionally, the gap is 1.4mm.

[0102] As shown above, the main positioning and secondary positioning of the housing cooperate. The gap in the secondary positioning of the housing can compensate for manufacturing and assembly errors, reduce the dependence on the absolute accuracy of the positioning holes, and reduce the positioning difficulty.

[0103] Please see Figure 1 , Figures 4-5 In some embodiments of this application, the armrest assembly 3 forms a clearance cavity 36 to avoid the handle box. The armrest assembly 3 includes an armrest frame 31 and a first bracket 32 ​​and a second bracket 33 located on both sides of the clearance cavity 36 along the length of the door. The first bracket 32 ​​and the second bracket 33 are both fixedly connected between the armrest frame 31 and the handle box body 21.

[0104] The handrail bracket of this application is no longer set as an integral structure, but is set as a separate first bracket 32 ​​and second bracket 33, which can make the processing mold smaller, which helps to reduce mold cost and improve production yield. The first bracket 32 ​​and the second bracket 33 are assembled independently, which not only facilitates operation, but also allows for individual replacement of damaged parts, avoiding overall material waste.

[0105] In some embodiments of this application, please refer to Figure 3 The handrail frame 31 has a third positioning part 311. Please refer to [link / reference]. Figure 4 The first bracket 32 ​​has a fourth positioning part 321. (See also...) Figures 10-12 The fourth positioning part 321 can be positioned and connected to the third positioning part 311 along the thickness direction of the door.

[0106] As shown above, the positioning cooperation between the third positioning part 311 and the fourth positioning part 321 can ensure the accurate positioning of the first bracket 32 ​​on the handrail frame 31, thus ensuring the smooth completion of the assembly.

[0107] It should be noted that the third positioning part 311 is the second positioning pin; the fourth positioning part 321 is the second positioning hole.

[0108] The fourth positioning part 321 has two parts, namely the main positioning hole and the secondary positioning hole of the first bracket; correspondingly, the third positioning part 311 has two parts, namely the main positioning pin and the secondary positioning pin of the first bracket. Please refer to [link / reference]. Figure 11 The first bracket's main positioning pin engages with the first bracket's main positioning hole to restrict displacement in the door's height and length directions. The positioning gap in both directions is 0.08mm-0.12mm; preferably, the positioning gap is 0.1mm. Please refer to [link / reference]. Figure 12 The first bracket secondary positioning pin cooperates with the first bracket secondary positioning hole to restrict the displacement in the height direction of the door. The positioning gap in the height direction of the door is 0.08mm-0.12mm; preferably, the positioning gap is 0.1mm; the door is opened in the length direction, and the gap in the length direction of the door is 0.8mm-1.4mm, optionally, the gap is 1.1mm.

[0109] As shown above, the primary positioning of the first bracket and the secondary positioning of the first bracket work together. The gap in the secondary positioning of the first bracket can compensate for manufacturing and assembly errors, reduce the dependence on the absolute accuracy of the positioning holes, and reduce the positioning difficulty.

[0110] In some embodiments, please refer to Figure 3 The handrail frame 31 has a third connecting part 312. (See also...) Figure 4 The first bracket 32 ​​has a fourth connecting portion 322. (See also...) Figures 12-13 The fourth connecting part 322 is fixedly connected to the third connecting part 312 by the second fastener 6.

[0111] Furthermore, the third connecting part 312 is a second connecting post, and the second connecting post has a third mounting hole; the fourth connecting part 322 is a fourth mounting hole. The second connecting post can be a boss post; along the length of the door, there are 8-12 boss posts spaced apart; correspondingly, along the length of the door, there are 8-12 fourth mounting holes spaced apart; optionally, there are 10 in each case. The second fastener 6 is a bolt or screw with external threads.

[0112] As shown above, the first bracket 32 ​​is detachably connected to the handrail frame 31, which facilitates the disassembly, assembly, and maintenance of the first bracket 32; and the structural form of the third connecting part 312 and the fourth connecting part 322 is defined, which makes the structure simple and easy to manufacture and assemble.

[0113] In some embodiments, please refer to Figure 10 , Figure 13 The handrail frame 31 has a first welded portion 313. (See also...) Figure 4 , Figure 10 , Figure 13 The first bracket 32 ​​has a second welding part 323, which can be aligned and welded with the first welding part 313 along the height direction of the door.

[0114] It should be noted that the second welding part 323 is a welding table located on top of the first bracket 32, and the second welding parts 323 of the first bracket 32 ​​are arranged at intervals of 3 to 7; correspondingly, the first welding parts 313 of the handrail frame 31 are arranged in 3 to 7 times; optionally, 5 are arranged in each. After the first bracket 32 ​​is positioned and connected to the handrail frame 31, the welding of the second welding parts 323 and the first welding parts 313 is completed by piercing welding, so as to further ensure the reliable stability of the first bracket 32 ​​installed on the handrail frame 31.

[0115] In some embodiments of this application, please refer to Figure 3 The handrail frame 31 has a fifth positioning part 314. Please refer to [link / reference]. Figure 5 The second bracket 33 has a sixth positioning part 331. (See also...) Figures 10-15 The sixth positioning part 331 can be positioned and connected to the fifth positioning part 314 along the thickness direction of the door.

[0116] As shown above, the positioning cooperation between the fifth positioning part 314 and the sixth positioning part 331 can ensure the accurate positioning of the second bracket 33 on the handrail frame 31, thus ensuring the smooth completion of the assembly.

[0117] It should be noted that the fifth positioning part 314 is the third positioning pin; the sixth positioning part 331 is the third positioning hole.

[0118] The sixth positioning part 331 has two parts, namely the main positioning hole of the second bracket and the auxiliary positioning hole of the second bracket; correspondingly, the fifth positioning part 314 has two parts, namely the main positioning pin of the second bracket and the auxiliary positioning pin of the second bracket. Please refer to [link / reference]. Figure 14 The second bracket's main positioning pin engages with the second bracket's main positioning hole to restrict displacement in the door's height and length directions. The positioning gap in both directions is 0.08mm-0.12mm; preferably, the positioning gap is 0.1mm. Please refer to [link / reference]. Figure 15 The second bracket secondary positioning pin cooperates with the second bracket secondary positioning hole to restrict the displacement in the height direction of the door. The positioning gap in the height direction of the door is 0.08mm-0.12mm; preferably, the positioning gap is 0.1mm; the door is opened in the length direction, and the gap in the length direction of the door is 0.8mm-1.4mm, optionally, the gap is 1.1mm.

[0119] As shown above, the main positioning of the second bracket and the secondary positioning of the second bracket work together. The gap in the secondary positioning of the second bracket can compensate for manufacturing and assembly errors, reduce the dependence on the absolute accuracy of the positioning holes, and reduce the positioning difficulty.

[0120] In some embodiments, please refer to Figure 3 The handrail frame 31 has a fifth connecting part 315. (See also...) Figure 5 The second bracket 33 has a sixth connecting portion 332. (See also...) Figures 14-15 The sixth connecting part 332 is fixedly connected to the fifth connecting part 315 by the third fastener 7.

[0121] Furthermore, the fifth connecting part 315 is the third connecting post, and the third connecting post has a fifth mounting hole; the sixth connecting part 332 is the sixth mounting hole. The third connecting post can be a boss post; along the length of the door, there are 3 to 7 boss posts spaced apart; correspondingly, along the length of the door, there are 3 to 7 sixth mounting holes spaced apart; optionally, there are 5 in each case. The third fastener 7 is a bolt or screw with external threads.

[0122] As shown above, the second bracket 33 is detachably connected to the handrail frame 31, which facilitates the disassembly, assembly, and maintenance of the second bracket 33; and the structural form of the fifth connecting part 315 and the sixth connecting part 332 is defined, which makes the structure simple and easy to manufacture and assemble.

[0123] In some embodiments, please refer to Figure 10 , Figure 15 The handrail frame 31 has a third welded part 316. (See also...) Figure 5 , Figure 10 , Figure 13 The second bracket 33 has a fourth welding part 333, which can be aligned and welded with the third welding part 316 along the height direction of the door.

[0124] It should be noted that the fourth welding part 333 is a welding table located on top of the second bracket 33, and the second bracket 33 has 2 to 5 fourth welding parts 333 spaced apart; correspondingly, the handrail frame 31 has 2 to 5 third welding parts 316; optionally, 3 are provided for each. After the second bracket 33 is positioned and connected to the handrail frame 31, the fourth welding part 333 and the third welding part 316 are welded together by piercing welding to further ensure the reliable stability of the second bracket 33 installed on the handrail frame 31.

[0125] In some embodiments of this application, please refer to Figure 4 The first support 32 has a fifth limiting part 324. (See also...) Figure 7 The handle box body 21 has a sixth limiting part 214. Please refer to... Figure 16 , Figure 18 One of the fifth limiting part 324 and the sixth limiting part 214 is a first limiting hole, and the other is a first elastic snap-fit ​​member that can be inserted into and fixed in the first limiting hole along the thickness direction of the door.

[0126] Optionally, a first limiting hole is provided above the first bracket 32, and 2 to 5 first limiting holes are spaced apart; correspondingly, a first elastic snap-fit ​​member is provided above the surface of the handle box body 21 on the side away from the lower trim assembly 1. Optionally, three first limiting holes and three first elastic snap-fit ​​members are provided. Further, the first elastic snap-fit ​​member includes two opposing first bent portions, the two middle portions of which protrude in a direction away from each other and can undergo elastic deformation under the action of external force to move closer to each other; the two first bent portions move closer to each other to enter the first limiting hole, and after entering the first limiting hole, the two first bent portions return to their own deformation and move away from each other to limit and stop and fix in the first limiting hole. The first elastic snap-fit ​​member can be an iron clip.

[0127] As shown above, the first bracket 32 ​​and the handle box body 21 are detachably connected, which facilitates the disassembly, replacement and maintenance of the parts, saving time and effort.

[0128] In some embodiments, please refer to Figure 4 The first support 32 has a ninth connecting portion 335. (See also...) Figure 6 The handle box body 21 has an eighth connecting portion 215. Please refer to [link / reference]. Figure 16 , Figure 17 The eighth connecting part 215 and the ninth connecting part 335 are fixedly connected by the fourth fastener 8.

[0129] Furthermore, the ninth connecting part 335 is the fourth connecting post, and the fourth connecting post has a seventh mounting hole; the eighth connecting part 215 is the eighth mounting hole. The fourth connecting post can be a boss post; along the length of the door, there are 4 to 8 boss posts spaced apart; correspondingly, along the length of the door, there are 4 to 8 eighth mounting holes spaced apart; optionally, there are 6 in each case. The fourth fastener 8 is a bolt or screw with external threads.

[0130] As shown above, the first bracket 32 ​​and the handle box body 21 are detachably connected, which facilitates the disassembly, replacement and maintenance of the parts; and the structural form of the ninth connecting part 335 and the eighth connecting part 215 is defined, which makes the structure simple and easy to manufacture and assemble.

[0131] In some embodiments of this application, please refer to Figure 5 The second bracket 33 has a seventh limiting part 334. (See also...) Figure 7The handle box body 21 has an eighth limiting part 216. One of the seventh limiting part 334 and the eighth limiting part 216 is a second limiting hole, and the other is a second elastic snap-fit ​​member that can be inserted into and fixed in the second limiting hole along the thickness direction of the door.

[0132] Optionally, a second limiting hole is provided above the second bracket 33, with 1 to 3 second limiting holes spaced apart; correspondingly, a second elastic latching member is provided above the surface of the handle box body 21 on the side away from the lower trim assembly 1. Optionally, one second limiting hole and one second elastic latching member are provided. Further, the second elastic latching member includes two opposing second bent portions, with the two middle portions of the two second bent portions protruding in a direction away from each other, and capable of elastic deformation and moving closer together under the action of external force; the two second bent portions move closer together to enter the second limiting hole, and after entering the second limiting hole, the two second bent portions return to their own deformation and move away from each other, thereby limiting and stopping them in the second limiting hole. The second elastic latching member can be an iron clip.

[0133] As shown above, the second bracket 33 and the handle box body 21 are detachably connected, which facilitates the disassembly, replacement and maintenance of components, saving time and effort.

[0134] In some embodiments, please refer to Figure 5 The second bracket 33 has a ninth connecting portion 335. (See also...) Figure 6 The handle box body 21 has a tenth connecting part 217. The tenth connecting part 217 is fixedly connected to the ninth connecting part 335 by a fifth fastener.

[0135] Furthermore, the ninth connecting part 335 is the fifth connecting post, and the fifth connecting post has a ninth mounting hole; the tenth connecting part 217 has a tenth mounting hole. The fifth connecting post can be a boss post; along the length of the door, there are 2 to 5 boss posts at intervals; correspondingly, along the length of the door, there are 2 to 5 tenth mounting holes at intervals; optionally, there are 2 of each. The fifth fastener is a bolt or screw with external threads.

[0136] As shown above, the second bracket 33 and the handle box body 21 are detachably connected, which facilitates the disassembly, replacement and maintenance of the parts; and the structural form of the ninth connecting part 335 and the tenth connecting part 217 is defined, which makes the structure simple and easy to manufacture and assemble.

[0137] In some embodiments of this application, please refer to Figure 3 The armrest frame 31 has a ninth limiting part 317. Please refer to [link / reference]. Figure 7 The handle box body 21 has a tenth limiting part 218. Please refer to [link / reference]. Figure 16 , Figure 20One of the ninth limiting part 317 and the tenth limiting part 218 is a through-hole, and the other is an insertion hole that can be inserted into and limited to stop the through-hole along the height direction of the door.

[0138] It should be noted that, please refer to Figure 20 The ninth limiting part 317 is a through-hole provided on the armrest frame 31; the top of the side surface of the handle box body 21 away from the lower trim assembly 1 is provided with an insertion platform, and the tenth limiting part 218 is an insertion hole opened on the insertion platform.

[0139] During assembly, the insert is inserted into the insertion hole from top to bottom; the insert includes a limiting inclined surface b, so that the cross-sectional area of ​​the insert gradually decreases from top to bottom along the height direction of the door; during assembly, the smaller cross-sectional area of ​​the insert can be smoothly inserted into the insertion hole until the larger cross-sectional area of ​​the insert is stuck in the insertion hole and cannot move further downward, thereby achieving the limiting stop of the downward movement of the insert, and thus achieving the limiting stop of the downward movement of the armrest frame 31 relative to the handle box body 21.

[0140] In some embodiments, please refer to Figure 3 The armrest frame 31 has an eleventh limiting part 318. Please refer to [link / reference]. Figure 7 The handle box body 21 has a twelfth limiting part 219. Please refer to... Figure 19 One of the eleventh limiting part 318 and the twelfth limiting part 219 is a limiting rib, which includes an extension in the thickness direction of the door, and the other is a limiting mating platform that can align and stop with the extension in the height direction of the door.

[0141] It should be noted that, please refer to Figure 19 The eleventh limiting part 318 is a limiting rib, and the twelfth limiting part 219 is a limiting mating platform. The extension of the limiting rib is located below the limiting mating platform, so that under the limiting action of the limiting mating platform, the upward movement of the limiting rib is limited and stopped, thereby limiting and stopping the upward movement of the handrail frame 31 relative to the handle box body 21.

[0142] Along the height direction of the door, there is a limiting gap between the extension and the limiting mating platform, with a limiting gap of 0.15mm-0.25mm; the optional limiting gap is 0.2mm.

[0143] As described above, the armrest frame 31 is stopped relative to the handle box body 21 in the height direction of the car door by the limiting stop of the ninth limiting part 317, the tenth limiting part 218, the eleventh limiting part 318, and the twelfth limiting part 219. The armrest frame 31 and the handle box body 21 are fixed firmly and securely, and will not be misaligned or shaken during use.

[0144] For further details, please refer to the appendix. Figure 19 The cover 41 is provided with a mounting plate (i.e., a flange) that extends downwards, which is used to facilitate the fixing of the cover 41. A support structure a for the mounting plate is designed at the lower end of the handle box body 21 to control the gap between the cover 41 and the handle box body 21 along the thickness direction of the door.

[0145] In some embodiments of this application, please refer to Figure 2 The lower trim panel assembly 1 has a lower trim panel frame 11 having a plurality of eleventh connecting portions 111 arranged sequentially along the length of the door. Please refer to... Figure 6 The handle box body 21 has a plurality of twelfth connecting parts 2110. The plurality of twelfth connecting parts 2110 are fixedly connected to the plurality of eleventh connecting parts 111 one by one by a plurality of sixth fasteners.

[0146] Furthermore, the eleventh connecting part 111 is a screw-fitting platform with an eleventh mounting hole; the twelfth connecting part 2110 is a twelfth mounting hole. Along the length of the door, 6-10 screw-fitting platforms are spaced apart; correspondingly, along the length of the door, 6-10 tenth mounting holes are spaced apart; optionally, 8 holes are provided for each. The sixth fastener is a bolt or screw with external threads.

[0147] As shown above, the lower trim panel frame 11 and the handle box body 21 are detachably connected, which facilitates the disassembly, replacement and maintenance of the parts; and the structural form of the eleventh connecting part 111 and the twelfth connecting part 2110 is defined, which makes the structure simple and easy to manufacture and assemble.

[0148] In summary, this application also provides a vehicle, the vehicle including a door, the door including a door panel handle box as described above.

[0149] Since the vehicle in this application includes the door handle box described above, please refer to the above description for the beneficial effects of the door handle box on the vehicle.

[0150] The basic principles of this application have been described above with reference to specific embodiments. However, it should be noted that the advantages, benefits, and effects mentioned in this application are merely examples and not limitations, and should not be considered as essential features of each embodiment of this application. Furthermore, the specific details disclosed above are for illustrative and facilitative purposes only, and are not limitations. These details do not restrict this application from necessarily using the aforementioned specific details for implementation.

[0151] The block diagrams of devices, apparatuses, devices, and systems involved in this application are merely illustrative examples and are not intended to require or imply that they must be connected, arranged, or configured in the manner shown in the block diagrams. As those skilled in the art will recognize, these devices, apparatuses, devices, and systems can be connected, arranged, and configured in any manner. Words such as “comprising,” “including,” “having,” etc., are open-ended terms meaning “including but not limited to,” and are used interchangeably with them. The terms “or” and “and” as used herein refer to the terms “and / or,” and are used interchangeably with them unless the context clearly indicates otherwise. The term “such as” as used herein refers to the phrase “such as but not limited to,” and is used interchangeably with it.

[0152] It should also be noted that in the apparatus, equipment, and methods of this application, the components or steps can be disassembled and / or recombined. These disassemblies and / or recombinations should be considered as equivalent solutions of this application.

[0153] The above description of the disclosed aspects is provided to enable any person skilled in the art to make or use this application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the general principles defined herein can be applied to other aspects without departing from the scope of this application. Therefore, this application is not intended to be limited to the aspects shown herein, but rather to be accorded the widest scope consistent with the principles and novel features disclosed herein.

[0154] It should be understood that the qualifiers “first,” “second,” “third,” “fourth,” “fifth,” and “sixth” used in the description of the embodiments of this application are only used to more clearly illustrate the technical solutions and are not intended to limit the scope of protection of this application.

[0155] The above description has been given for purposes of illustration and description. Furthermore, this description is not intended to limit the embodiments of this application to the forms disclosed herein. Although numerous exemplary aspects and embodiments have been discussed above, those skilled in the art will recognize certain variations, modifications, alterations, additions, and sub-combinations thereof.

Claims

1. A door handle box, characterized in that, It includes a lower trim panel assembly (1), a handle box assembly (2), and an armrest assembly (3) connected in sequence; the door panel handle box also includes a light-emitting assembly (4) located between the lower trim panel assembly (1) and the handle box assembly (2); The handle box body (21) of the handle box assembly (2) has a plurality of first connecting parts (211) arranged sequentially along the length of the door on the side near the lower trim panel assembly (1); The light-emitting assembly (4) includes a housing (41) and a light-emitting element (42). The housing (41) includes a receiving portion (411) capable of accommodating the light-emitting element (42) and a plurality of second connecting portions (412) connected to the receiving portion (411). The plurality of second connecting portions (412) can be adapted and connected one-to-one with the plurality of first connecting portions (211).

2. The door handle box according to claim 1, characterized in that, The first connecting part (211) is located below the handle box body (21); The second connecting part (412) is a mounting plate that extends downward relative to the receiving part (411) along the height direction of the door.

3. The door handle box according to claim 1, characterized in that, The handle box assembly (2) and the armrest assembly (3) form a handle box with an accommodating space; the cover (41) is located outside the accommodating space of the handle box and is located on the side of the handle box closer to the lower trim panel assembly (1); And / or, The accommodating part (411) has a U-shaped structure, and the opening of the accommodating part (411) faces the handle box body (21).

4. The door handle box according to claim 1, characterized in that, The handle box body (21) has a first limiting part (212); The light-emitting element (42) includes a light-emitting strip (421) and a light-emitting end (422) disposed at the end of the light-emitting strip (421). The light-emitting strip (421) is located inside the receiving portion (411), and the light-emitting end (422) is located outside the receiving portion (411). The light-emitting end (422) has a second limiting portion (423). One of the first limiting portion (212) and the second limiting portion (423) is a snap-fit ​​groove, and the other is a snap-fit ​​rail that can be slidably connected to the snap-fit ​​groove.

5. The door handle box according to claim 4, characterized in that, The handle box body (21) has a third limiting part (2111) and the light-emitting end (422) has a fourth limiting part (424). One of the third limiting part (2111) and the fourth limiting part (424) is a limiting opening, and the other is a limiting block that can be inserted into the limiting opening. The plane where the limiting opening is located is parallel to the sliding direction of the first limiting part (212) relative to the second limiting part (423).

6. The door handle box according to claim 1, characterized in that, The armrest assembly (3) has an avoidance cavity (36) for avoiding the handle box; The armrest assembly (3) includes an armrest frame (31) and a first bracket (32) and a second bracket (33) located on both sides of the clearance cavity (36) along the length of the door; the first bracket (32) and the second bracket (33) are fixedly connected between the armrest frame (31) and the handle box body (21).

7. The door handle box according to claim 6, characterized in that, The armrest frame (31) has a first welding part (313), and the first bracket (32) has a second welding part (323). The second welding part (323) can be aligned and welded to the first welding part (313) along the height direction of the door. And / or, The armrest frame (31) has a third welding part (316), and the second bracket (33) has a fourth welding part (333). The fourth welding part (333) can be aligned and welded with the third welding part (316) along the height direction of the door.

8. The door handle box according to claim 6, characterized in that, The first bracket (32) has a fifth limiting part (324), and the handle box body (21) has a sixth limiting part (214). One of the fifth limiting part (324) and the sixth limiting part (214) is a first limiting hole, and the other is a first elastic snap-fit ​​member that can be inserted into and fixed in the first limiting hole along the thickness direction of the door. And / or, The second bracket (33) has a seventh limiting part (334), and the handle box body (21) has an eighth limiting part (216). One of the seventh limiting part (334) and the eighth limiting part (216) is a second limiting hole, and the other is a second elastic snap-fit ​​member that can be inserted into and fixed in the second limiting hole along the thickness direction of the door.

9. The door handle box according to claim 6, characterized in that, The armrest frame (31) has a ninth limiting part (317) and the handle box body (21) has a tenth limiting part (218). One of the ninth limiting part (317) and the tenth limiting part (218) is a through-hole, and the other is an insertion hole that can be inserted into the through-hole along the height direction of the door and be limited and stopped. And / or, The armrest frame (31) has an eleventh limiting part (318), and the handle box body (21) has a twelfth limiting part (219). One of the eleventh limiting part (318) and the twelfth limiting part (219) is a limiting rib. The limiting rib includes an extension extending along the thickness direction of the door, and the other is a limiting mating platform that can align and stop with the extension along the height direction of the door.

10. A vehicle, characterized in that, Includes a vehicle door, said vehicle door including a door panel handle box as claimed in any one of claims 1-9.

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