Curtain guide rail assembly and vehicle

Abstract

The utility model discloses a curtain guide rail assembly and a vehicle. The curtain guide rail assembly comprises a first guide rail and a second guide rail, a second guide rail; the connecting support is connected between the first guide rail and the second guide rail, a first guide part is arranged on the connecting support, a second guide part is arranged on the first guide rail, one of the first guide part and the second guide part is a guide protrusion, the other one is a guide groove, and the guide protrusion and the guide groove are matched in a guiding and inserting mode in the vertical direction. Therefore, the first guide part is arranged on the connecting support, the second guide part is arranged on the first guide rail, one of the first guide part and the second guide part is a guide protrusion, the other one is a guide groove, and the guide protrusion and the guide groove are matched in a guiding and inserting mode in the vertical direction. Therefore, connection between the connecting support and the first guide rail can be facilitated, and the assembling efficiency of the curtain guide rail assembly is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, in particular to a curtain guide rail assembly and a vehicle. Background Art

[0002] With the development of the automobile industry, people's requirements for car interiors are getting higher and higher. In particular, with the increasing number of high-end and luxury cars, equipping the car with electric curtains has become a major development trend, which can not only block the ultraviolet rays outside the car, but also create a private space inside the car.

[0003] In the related art, the upper guide rail of the curtain and the lower guide rail of the curtain are connected by a metal bracket, but the structural design of the metal bracket is not reasonable, which makes the installation cumbersome and complicated. There are problems such as difficulty in installation and easy to install in place. The user experience is low and the vehicle interior lacks refinement. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one object of the utility model is to provide a curtain rail assembly, which has a higher assembly efficiency.

[0005] Another object of the present invention is to provide a vehicle.

[0006] According to the embodiment of the utility model, the curtain rail assembly includes: a first guide rail, which is extended in the up-down direction and is suitable for being slidably connected to the upper end of the curtain; a second guide rail, which is arranged below the first guide rail and extends backward relative to the first guide rail, and is suitable for being slidably connected to the lower end of the curtain; a connecting bracket, which is connected between the first guide rail and the second guide rail, and the connecting bracket is provided with a first guide part, and the first guide rail is provided with a second guide part, one of the first guide part and the second guide part is a guide protrusion, and the other is a guide groove, and the guide protrusion and the guide groove are guided and plugged in the up-down direction.

[0007] Therefore, by providing a first guide portion on the connecting bracket and a second guide portion on the first guide rail, and making one of the first guide portion and the second guide portion a guide protrusion and the other a guide groove, the guide protrusion and the guide groove are guided and plugged in the up and down directions, which can facilitate the connection between the connecting bracket and the first guide rail and improve the assembly efficiency of the curtain rail assembly.

[0008] In some examples of the present invention, the first guide portion is a guide protrusion, the second guide portion is a guide groove, a slide groove is provided in the first guide rail, a buffer component is provided in the slide groove, the buffer component is suitable for sealing with the vehicle window glass, and the guide groove is formed at one end of the slide groove toward the connecting bracket.

[0009] In some examples of the present invention, a limiting groove is provided at the end of the buffer member, and at least a portion of the guide protrusion cooperates with the limiting groove in a limiting manner in the up and down directions.

[0010] In some examples of the present invention, there are two slide grooves, one of the two slide grooves is provided with the buffer component, the other of the two slide grooves is suitable for sliding cooperation with the curtain, and there are two first guide parts, the two first guide parts are arranged at intervals and correspond one to one with the two slide grooves.

[0011] In some examples of the present invention, the connecting bracket includes: a connecting body, the first guide portion is connected to one end of the connecting body facing the first guide rail, the first guide portion and the connecting body form a step portion, and the step portion is limitedly matched with one end of the first guide rail facing the connecting bracket.

[0012] In some examples of the present invention, the connecting bracket includes: a first connecting member and a second connecting member, the first connecting member and the second connecting member are welded to each other, the first connecting member includes the connecting body and the first guide portion, the connecting body at least partially overlaps with and is connected to the first guide rail, and the second connecting member is located at the lower end of the second guide rail and is connected to the second guide rail.

[0013] In some examples of the present invention, a first through hole is provided on the first connecting member, and a second through hole is provided on the first guide rail. The first through hole and the second through hole correspond to each other and are connected and fixed by a first fastener.

[0014] In some examples of the present invention, a third through hole is provided on the second connecting member, and a fourth through hole is provided on the second guide rail. The third through hole corresponds to the fourth through hole and is connected and fixed by a second fastener.

[0015] In some examples of the present invention, there are at least two third perforations, and the at least two third perforations are spaced apart in the front-to-back direction. There are at least two fourth perforations and they correspond one-to-one to the at least two third perforations.

[0016] In this way, by providing a guide protrusion on the connecting bracket, the slide groove on the first guide rail forms a guide groove toward the end of the connecting bracket, and a limiting groove is provided on the buffer component, so that the guiding positioning between the connecting bracket and the first guide rail and the buffer component can be achieved at the same time, thereby improving the assembly efficiency of the curtain guide rail assembly and enhancing the refinement of the curtain guide rail assembly.

[0017] A vehicle according to an embodiment of the utility model includes: the curtain rail assembly described above.

[0018] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0020] Figure 1 is a schematic diagram of a curtain rail assembly according to an embodiment of the utility model;

[0021] Figure 2 yes Figure 1 Schematic diagram of area A in the middle;

[0022] Figure 3 is a schematic diagram of a curtain rail assembly from another perspective according to an embodiment of the utility model;

[0023] Figure 4 yes Figure 3 Schematic diagram of area B in the middle;

[0024] Figure 5 is an exploded view of a curtain rail assembly according to an embodiment of the utility model;

[0025] Figure 6 It is a partial schematic diagram of a curtain rail assembly according to an embodiment of the utility model;

[0026] Figure 7 is a cross-sectional view of a curtain rail assembly along the AA direction according to an embodiment of the utility model;

[0027] Figure 8 It is a partial schematic diagram of a curtain rail assembly according to an embodiment of the utility model;

[0028] Fig. 9 It is a schematic diagram of a connecting bracket according to an embodiment of the utility model.

[0029] Reference numerals:

[0030] 100. Curtain rail assembly;

[0031] 10. first guide rail; 11. second guide portion; 12. slide groove; 13. buffer member; 131. limiting groove; 14. second through hole;

[0032] 20. second guide rail; 21. fourth through hole;

[0033] 30. Connecting bracket; 31. First connecting member; 311. First guide portion; 312. Connecting body; 313. Step portion; 314. First through hole; 32. Second connecting member; 321. Third through hole;

[0034] 40. First fastener; 50. Second fastener. DETAILED DESCRIPTION

[0035] The embodiments of the present utility model are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. The embodiments of the present utility model are described in detail below.

[0036] Reference below Figure 1-Figure 9 The curtain rail assembly 100 according to the embodiment of the present invention is described. The curtain rail assembly 100 can be applied to a vehicle.

[0037] Combination Figure 1-Figure 9 As shown, the curtain rail assembly 100 according to the utility model can mainly include: a first rail 10, a second rail 20 and a connecting bracket 30. Among them, the first rail 10 is extended in the up-down direction and is suitable for being slidably connected to the upper end of the curtain, the second rail 20 is arranged below the first rail 10 and extends backward relative to the first rail 10, the second rail 20 is suitable for being slidably connected to the lower end of the curtain, the connecting bracket 30 is connected between the first rail 10 and the second rail 20, the connecting bracket 30 is provided with a first guide portion 311, the first rail 10 is provided with a second guide portion 11, one of the first guide portion 311 and the second guide portion 11 is a guide protrusion, and the other is a guide groove, and the guide protrusion and the guide groove guide the plug-in fit in the up-down direction.

[0038] Specifically, by extending the first guide rail 10 in the up and down directions, the second guide rail 20 is set below the first guide rail 10 and extends backward relative to the first guide rail 10, and the connecting bracket 30 is connected between the first guide rail 10 and the second guide rail 20, the curtain rail assembly 100 can be adapted to the shape of the vehicle window glass, the first guide rail 10 can be slidably connected to the upper end of the curtain, and the second guide rail 20 can be slidably connected to the lower end of the curtain, so that it is convenient to equip electric curtains, which can not only block ultraviolet radiation outside the vehicle, but also create a private space inside the vehicle.

[0039] Furthermore, by providing a first guide portion 311 on the connecting bracket 30 and a second guide portion 11 on the first guide rail 10, when the connecting bracket 30 is connected to the first guide rail 10, the first guide portion 311 and the second guide portion 11 can be guided and plugged into each other, thereby guiding the connection between the connecting bracket 30 and the first guide rail 10, facilitating the connection between the connecting bracket 30 and the first guide rail 10, and improving the assembly efficiency between the connecting bracket 30 and the first guide rail 10.

[0040] Furthermore, by setting one of the first guide portion 311 and the second guide portion 11 as a guide protrusion and the other of the first guide portion 311 and the second guide portion 11 as a guide groove, when assembling the curtain rail assembly 100, it is only necessary to extend the guide protrusion into the guide groove so that the guide protrusion and the guide groove are guide-plugged together, thereby achieving the guide-plug-fit between the first guide portion 311 and the second guide portion 11, thereby not only improving the speed and accuracy of the guide-plug-fit between the first guide portion 311 and the second guide portion 11, but also improving the stability and reliability of the guide-plug-fit between the first guide portion 311 and the second guide portion 11, thereby improving the assembly efficiency of the curtain rail assembly 100.

[0041] Therefore, by providing a first guide portion 311 on the connecting bracket 30 and a second guide portion 11 on the first guide rail 10, and making one of the first guide portion 311 and the second guide portion 11 a guide protrusion and the other a guide groove, the guide protrusion and the guide groove are guided and plugged in the up and down directions, which can facilitate the connection between the connecting bracket 30 and the first guide rail 10 and improve the assembly efficiency of the curtain rail assembly 100.

[0042] Combination Figure 1-Figure 7 As shown, the first guide portion 311 is a guide protrusion, the second guide portion 11 is a guide groove, a slide groove 12 is arranged in the first guide rail 10, a buffer member 13 is arranged in the slide groove 12, the buffer member 13 is suitable for sealing with the vehicle window glass, and a guide groove is formed at one end of the slide groove 12 toward the connecting bracket 30.

[0043] Specifically, a slide groove 12 is provided in the first guide rail 10, and a buffer member 13 is provided in the slide groove 12, so that the buffer member 13 can be used to seal with the vehicle window glass. The buffer member 13 can play a role of shielding and buffering, thereby improving the refinement of the vehicle.

[0044] By setting the first guide portion 311 as a guide protrusion, setting the second guide portion 11 as a guide groove, and making the slide groove 12 form a guide groove toward one end of the connecting bracket 30, the original slide groove 12 of the first guide rail 10 can be fully utilized, and there is no need to design the first guide rail 10 separately, thereby simplifying the structural design of the curtain rail assembly 100 and making the structure of the curtain rail assembly 100 simpler.

[0045] Furthermore, combined with Figure 3-Figure 8 As shown, the end of the buffer 13 is provided with a limiting groove 131, and at least a portion of the guide protrusion cooperates with the limiting groove 131 in the upper and lower directions. Specifically, by providing the limiting groove 131 at the end of the buffer 13, when the buffer 13 is arranged in the slide groove 12, the limiting groove 131 can cooperate with at least a portion of the guide protrusion in the upper and lower directions, which can not only prevent the buffer 13 from not being assembled in place, but also prevent the buffer 13 from being over-assembled, thereby ensuring that the buffer 13 is in the correct assembly position, preventing the buffer 13 from being exposed from the end of the first guide rail 10, improving the refinement of the curtain guide rail assembly 100, and improving the user experience.

[0046] Combination Figure 3-Figure 7 As shown, there are two slide grooves 12, one of the two slide grooves 12 is provided with a buffer 13, the other of the two slide grooves 12 is suitable for sliding cooperation with the curtain, and there are two first guide parts 311, which are arranged at intervals and correspond to the two slide grooves 12 one by one.

[0047] In this way, under the premise of making full use of the original structure of the first guide rail 10, the guiding plug-in cooperation between the two first guide parts 311 and the ends of the two slide grooves 12 can prevent the connecting bracket 30 from rotating relative to the first guide rail 10, ensure that the connecting bracket 30 and the first guide rail 10 are in the correct assembly position in the circumferential direction, and improve the assembly efficiency of the curtain guide rail assembly 100.

[0048] Combination Figure 6-Figure 9 As shown, the connecting bracket 30 may include: a connecting body 312, a first guide portion 311 connected to one end of the connecting body 312 facing the first guide rail 10, the first guide portion 311 and the connecting body 312 form a step portion 313, and the step portion 313 is limitedly matched with one end of the first guide rail 10 facing the connecting bracket 30.

[0049] Specifically, by forming a step portion 313 between the first guide portion 311 and the connecting body 312, after the guide protrusion is extended into the guide groove, the step portion 313 can cooperate with the upper limit position of one end of the first guide rail 10 toward the connecting bracket 30 in the up and down directions, thereby limiting the further deepening of the connecting bracket 30 relative to the first guide rail 10, thereby ensuring that the connecting bracket 30 and the first guide rail 10 are in the correct assembly position in the up and down directions, thereby improving the assembly efficiency of the curtain rail assembly 100.

[0050] Combination Figure 1-Figure 9 As shown, the connecting bracket 30 may include: a first connecting member 31 and a second connecting member 32, the first connecting member 31 and the second connecting member 32 are welded to each other, the first connecting member 31 may include a connecting body 312 and a first guide portion 311, the connecting body 312 at least partially overlaps with and is connected to the first guide rail 10, and the second connecting member 32 is located at the lower end of the second guide rail 20 and is connected to the second guide rail 20.

[0051] In this way, through the split design of the connecting bracket 30, the first connecting member 31 can be adapted to the structural design of the first guide rail 10, and the second connecting member 32 can be adapted to the structural design of the second guide rail 20, and then the first connecting member 31 and the second connecting member 32 are welded together, so as to optimize the design of the connecting bracket 30 and facilitate the connection between the connecting bracket 30 and the first guide rail 10 and the second guide rail 20 respectively.

[0052] It should be noted that the first connecting member 31 and the second connecting member 32 may also be connected in other ways, which are not specifically limited here.

[0053] Combination Figure 2 , Figure 8 and Fig. 9 As shown, a first through hole 314 is provided on the first connecting member 31 , and a second through hole 14 is provided on the first guide rail 10 . The first through hole 314 corresponds to the second through hole 14 and is connected and fixed by a first fastener 40 .

[0054] Specifically, by setting a first through hole 314 on the first connecting member 31 and setting a second through hole 14 on the first guide rail 10, it is possible to facilitate the processing and opening of the first through hole 314 and the second through hole 14 while ensuring the reliable structural strength of the first connecting member 31 and the first guide rail 10, and by making the first through hole 314 and the second through hole 14 correspond to each other, it is only necessary to penetrate the first through hole 314 and the second through hole 14 with the first fastener 40 and perform a fastening action, so as to achieve the connection and fixation between the first connecting member 31 and the first guide rail 10, thereby not only making the fixed connection between the first connecting member 31 and the first guide rail 10 simpler and more convenient, but also improving the assembly efficiency between the first connecting member 31 and the first guide rail 10, and also improving the structural compactness of the curtain guide rail assembly 100, and improving the stability and reliability of the curtain guide rail assembly 100.

[0055] Combination Figure 2-Figure 4 as well as Figure 8 , Fig. 9 As shown, the second connecting member 32 is provided with a third through hole 321 , and the second guide rail 20 is provided with a fourth through hole 21 . The third through hole 321 corresponds to the fourth through hole 21 and is connected and fixed by a second fastener 50 . Specifically, by setting the third through hole 321 on the second connecting member 32 and setting the fourth through hole 21 on the second guide rail 20, it is possible to facilitate the processing and opening of the third through hole 321 and the fourth through hole 21 while ensuring the reliable structural strength of the second connecting member 32 and the second guide rail 20, and by making the third through hole 321 correspond to the fourth through hole 21, it is only necessary to penetrate the third through hole 321 and the fourth through hole 21 with the second fastener 50 and perform a fastening action, so as to achieve the connection and fixation between the second connecting member 32 and the second guide rail 20, thereby not only making the fixed connection between the second connecting member 32 and the second guide rail 20 simpler and more convenient, but also improving the assembly efficiency between the second connecting member 32 and the second guide rail 20, and also improving the structural compactness of the curtain guide rail assembly 100, and improving the stability and reliability of the curtain guide rail assembly 100.

[0056] Furthermore, there are at least two third through holes 321 , and the at least two third through holes 321 are spaced apart in the front-to-back direction. There are at least two fourth through holes 21 , and they correspond one-to-one to the at least two third through holes 321 .

[0057] Specifically, considering that the second guide rail 20 is extended in the front-to-back direction of the second connecting member 32 and the extension length is relatively large, by extending the second connecting member 32 in the front-to-back direction, the third perforation 321 and the fourth perforation 21 are both set to at least two, and the at least two third perforations 321 are spaced apart in the front-to-back direction, and the at least two fourth perforations 21 are arranged one-to-one with the at least two third perforations 321. It is only necessary to allow at least two second fasteners 50 to penetrate the correspondingly arranged fourth perforations 21 and third perforations 321 and connect and fix them. In this way, not only the number of connections and fixations between the second connecting member 32 and the second guide rail 20 can be increased, thereby improving the connection strength between the second connecting member 32 and the second guide rail 20, but also the connection and fixation between the second connecting member 32 and the second guide rail 20 can be spaced apart in the front-to-back direction of the second connecting member 32, so that the force on the second connecting member 32 and the second guide rail 20 is more uniform, thereby improving the stability and reliability of the connection and fixation between the second connecting member 32 and the second guide rail 20, and improving the stability and reliability of the curtain rail assembly 100.

[0058] The vehicle according to the present invention may mainly include: the above-mentioned curtain rail assembly 100. Specifically, by applying the curtain rail assembly 100 to the vehicle, the assembly efficiency of the vehicle can be improved, the refinement of the vehicle can be improved, and thus the product competitiveness of the vehicle can be improved, and the user experience can be improved.

[0059] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0060] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example.

[0061] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A curtain rail assembly, characterized in that: include: A first guide rail (10), the first guide rail (10) extending in the up-down direction and adapted to be slidably connected to the upper end of the curtain; a second guide rail (20), the second guide rail (20) being arranged below the first guide rail (10) and extending rearward relative to the first guide rail (10), the second guide rail (20) being adapted to be slidably connected to the lower end of the curtain; A connecting bracket (30), the connecting bracket (30) is connected between the first guide rail (10) and the second guide rail (20), the connecting bracket (30) is provided with a first guide portion (311), the first guide rail (10) is provided with a second guide portion (11), one of the first guide portion (311) and the second guide portion (11) is a guide protrusion, and the other is a guide groove, the guide protrusion and the guide groove guide plug-in matching in the up and down directions.

2. The curtain rail assembly according to claim 1, characterized in that: The first guide portion (311) is a guide protrusion, the second guide portion (11) is a guide groove, a slide groove (12) is arranged in the first guide rail (10), a buffer component (13) is arranged in the slide groove (12), and the buffer component (13) is suitable for sealing with the vehicle window glass, and the guide groove is formed at one end of the slide groove (12) facing the connecting bracket (30).

3. The curtain rail assembly according to claim 2, characterized in that: A limiting groove (131) is provided at the end of the buffer member (13), and at least a portion of the guide protrusion is in limiting cooperation with the limiting groove (131).

4. The curtain rail assembly according to claim 3, characterized in that: There are two slide grooves (12), one of which is provided with the buffer member (13), and the other of which is suitable for slidingly cooperating with the curtain. There are two first guide portions (311), and the two first guide portions (311) are arranged at intervals and correspond one to one with the two slide grooves (12).

5. The curtain rail assembly according to claim 3, characterized in that: The connecting bracket (30) comprises: a connecting body (312), the first guide portion (311) being connected to one end of the connecting body (312) facing the first guide rail (10), the first guide portion (311) and the connecting body (312) forming a step portion (313), the step portion (313) being limitedly matched with one end of the first guide rail (10) facing the connecting bracket (30).

6. The curtain rail assembly according to claim 5, characterized in that: The connecting bracket (30) comprises: a first connecting member (31) and a second connecting member (32), the first connecting member (31) and the second connecting member (32) being welded to each other, the first connecting member (31) comprising the connecting body (312) and the first guiding portion (311), the connecting body (312) at least partially overlapping and connected to the first guide rail (10), and the second connecting member (32) being located at the lower end of the second guide rail (20) and connected to the second guide rail (20).

7. The curtain rail assembly according to claim 6, characterized in that: The first connecting member (31) is provided with a first through hole (314), the first guide rail (10) is provided with a second through hole (14), the first through hole (314) and the second through hole (14) correspond to each other and are connected and fixed by a first fastener (40).

8. The curtain rail assembly according to claim 6, characterized in that: The second connecting member (32) is provided with a third through hole (321), the second guide rail (20) is provided with a fourth through hole (21), the third through hole (321) corresponds to the fourth through hole (21) and is connected and fixed by a second fastener (50).

9. The curtain rail assembly according to claim 8, characterized in that: There are at least two third through holes (321), and the at least two third through holes (321) are arranged at intervals in the front-to-back direction. There are at least two fourth through holes (21) and they correspond one-to-one to the at least two third through holes (321).

10. A vehicle, characterized in that: include: The curtain rail assembly (100) according to any one of claims 1 to 9.

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