Automobile back row seat armrest structure

Abstract

The utility model discloses an automobile back-row seat armrest structure, which comprises an armrest main body, an armrest framework, a cup stand assembly and a cup stand sleeve, the armrest main body can be rotatably connected in a concave part in the middle of an automobile back-row seat, an inwards concave mounting groove is formed in the armrest main body, the cup stand assembly is embedded in the mounting groove, and the cup stand sleeve is arranged in the mounting groove. The armrest framework is fixed in the armrest main body and is fixed with the cup holder assembly, the cup holder sleeve is detachably connected in the cup holder assembly, at least one cup holder groove which is concave inwards is formed in the cup holder sleeve, and at least two elastic bulges which are in contact with a water cup body are distributed on the side wall of the cup holder groove; the device has the advantages that the body can be effectively positioned and prevented from toppling over.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to an armrest structure for a rear seat of an automobile. Background Art

[0002] With the development of the automotive industry, the design of automotive interior accessories is constantly being optimized to enhance passenger comfort and convenience. As a key component of vehicle interiors, armrests not only provide arm support for drivers and passengers, reducing fatigue during long-distance driving, but also often integrate multiple functions, such as cup holders and storage boxes. Rear seat armrests, in particular, often require consideration of space efficiency and versatility to meet passenger needs.

[0003] For example, Chinese utility model patent application No. 201821023100.6 discloses a simplified automobile armrest with a cup holder. The armrest primarily comprises an armrest body, a cup holder, and a mounting shaft. Specifically, the armrest body houses an armrest frame formed by bending a single bracket. The two ends of the frame bend forward and extend forward, with two cup holder mounting brackets mounted side by side between them. The cup holder is mounted on these brackets. Furthermore, mounting shafts and positioning shafts are installed on the undersides of both ends of the armrest frame to facilitate overall armrest installation. This design is characterized by its low product cost, simple assembly and production processes, and a stable and reliable overall structure.

[0004] However, in actual applications, since the cup holder slot size in the prior art is fixed, this may result in poor matching when placing cups of different diameters. In particular, when the diameter of the cup is significantly smaller than the width of the cup holder slot, the large gap between the cup and the cup holder slot will cause the cup to lack sufficient support, and thus easily shake, tilt, or even fall over. This unstable state not only reduces the convenience of use for passengers, but also increases safety hazards, especially when the vehicle is traveling at high speed. In addition, even if a limiting structure is provided in the prior art, it is mostly a fixed design that is integrally formed with the cup holder body and cannot be disassembled for cleaning. It is easy to harbor dirt and grime, causing health hazards. If damaged, the entire armrest assembly needs to be replaced, and the maintenance cost is high. Utility Model Content

[0005] The purpose of the utility model is to provide an armrest structure for a rear seat of an automobile, which can effectively position the body and prevent it from tipping over.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a rear seat armrest structure for a car, comprising an armrest body, which is rotatably connected to a recess in the middle of the rear seat of the car, and further comprising an armrest frame, a cup holder assembly and a cup holder sleeve, wherein the armrest body is formed with an inwardly recessed mounting groove, the cup holder assembly is embedded in the mounting groove, the armrest frame is fixed in the armrest body and fixed to the cup holder assembly, the cup holder sleeve is detachably connected to the cup holder assembly, and the cup holder sleeve is formed with at least one inwardly recessed cup holder groove, and at least two elastic protrusions for contacting a water cup body are distributed on the side walls of the cup holder groove.

[0007] Preferably, there are two cup holder slots, and the two cup holder slots are connected by a channel. Three elastic protrusions are evenly arranged in the circumference of each cup holder slot, and each elastic protrusion is distributed with a groove.

[0008] Preferably, the cup holder sleeve and the cup holder assembly are connected by a quick-release structure, and the quick-release structure includes a buckle provided on the side wall of the cup holder sleeve and a slot provided on the side wall of the cup holder assembly, and the buckle is engaged in the slot to achieve a detachable connection between the cup holder sleeve and the cup holder assembly.

[0009] Preferably, a mounting shaft and a limiting shaft are installed on one end of the armrest frame away from the cup holder assembly, and both ends of the mounting shaft and the limiting shaft extend from both sides of the armrest body.

[0010] Preferably, the armrest frame includes two longitudinal ribs and two connecting ribs, the two longitudinal ribs are distributed in the armrest body at intervals in the front and back, the two connecting ribs are connected between the two longitudinal ribs at intervals in the left and right, and the two connecting ribs are clamped on the left and right sides of the cup holder assembly.

[0011] Preferably, a holder is fixed on the left and right outer side walls of each cup holder slot, and each holder is provided with a receiving groove for the connecting rib to be inserted into.

[0012] Preferably, the armrest body is made of foam material and wrapped around the armrest frame.

[0013] Preferably, the outer side of the armrest body is covered with a face cover.

[0014] Compared with the prior art, the advantages of the present invention are: the armrest body can be rotatably connected to the recess in the middle of the rear seat of the car, making it convenient for passengers to adjust the position of the armrest according to their needs; the armrest body is formed with an inwardly recessed mounting groove for embedding the cup holder assembly and fixing the cup holder on the armrest, making it convenient for passengers to place water cups; the armrest frame is fixed in the armrest body and fixed to the cup holder assembly, providing support and stability for the entire armrest structure; the cup holder sleeve is detachably connected to the cup holder assembly, making it convenient to clean and replace; the cup holder sleeve is formed with at least one inwardly recessed cup holder groove for placing a water cup, and at least two elastic protrusions are distributed on the side wall of the cup holder groove for contacting the water cup body, which can contact the water cup body and provide sufficient support to prevent shaking, tilting or even tipping even if the diameter of the water cup is smaller than the width of the cup holder groove; this design structure not only provides a convenient cup holder function, but also enhances the stability of the armrest and improves the riding comfort of passengers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the cup holder in the present invention;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the cup holder assembly of the present invention;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the utility model in an exploded state;

[0020] In the figure, 1. armrest body; 2. armrest frame; 3. cup holder assembly; 4. cup holder cover; 5. mounting groove; 6. cup holder groove; 7. elastic protrusion; 8. channel; 9. groove; 10. buckle; 11. slot; 12. quick release structure; 13. mounting shaft; 14. limiting shaft; 15. longitudinal rib; 16. connecting rib; 17. holder; 18. receiving groove; 20. face cover. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Embodiment 1: As shown in the figure, a rear seat armrest structure for a car includes an armrest body 1, which is rotatably connected to a recess in the middle of the rear seat of the car, and also includes an armrest frame 2, a cup holder assembly 3 and a cup holder sleeve 4. The armrest body 1 is formed with an inwardly recessed mounting groove 5, and the cup holder assembly 3 is embedded in the mounting groove 5. The armrest frame 2 is fixed in the armrest body 1 and fixed to the cup holder assembly 3. The cup holder sleeve 4 is detachably connected to the cup holder assembly 3, and the cup holder sleeve 4 is formed with at least one inwardly recessed cup holder groove 6, and at least two elastic protrusions 7 for contacting the water cup body are distributed on the side wall of the cup holder groove 6.

[0023] Embodiment 2: As shown in the figure, the difference from embodiment 1 is that there are two cup holder slots 6, which are connected by a channel 8. Three elastic protrusions 7 are evenly arranged on the inner circumference of each cup holder slot 6, and each elastic protrusion 7 is distributed with a groove 9.

[0024] In the above structure, the design of the two cup holders 6 can meet various needs, such as placing water cups and beverage bottles of different sizes, and it is also convenient for passengers to place two cups at the same time. The setting of the channel 8 makes it convenient for passengers to flexibly adjust the position of water cups of different sizes when placing them, and it is also convenient for passengers to take and put water cups or beverage bottles from different directions, such as from the front or side, which is more convenient and flexible. The three elastic protrusions 7 evenly arranged in each cup holder 6 can effectively prevent the water cup from shaking and sliding. The gap formed by the inner wall of the cup holder 6 and the elastic protrusions 7 can effectively fix the water cup to prevent it from shaking during driving, and the grooves 9 distributed on each elastic protrusion 7 can increase the friction between the cup body and the cup body, further improving the anti-slip effect.

[0025] In this embodiment, the cup holder sleeve 4 and the cup holder assembly 3 are connected by a quick-release structure 12. The quick-release structure 12 includes a buckle 10 provided on the side wall of the cup holder sleeve 4 and a slot 11 provided on the side wall of the cup holder assembly 3. The buckle 10 is snapped into the slot 11 to achieve a detachable connection between the cup holder sleeve 4 and the cup holder assembly 3.

[0026] The cup holder sleeve 4 is connected to the cup holder assembly 3 using a quick-release structure 12, making it easy for the user to disassemble and clean. Specifically, a clip 10 on the side wall of the cup holder sleeve 4 snaps into a slot 11 on the side wall of the cup holder assembly 3, achieving a simple mechanical lock and facilitating easy disassembly. Simply press the clip 10 to remove the cup holder sleeve 4 from the cup holder assembly 3 for easy cleaning. During installation, simply align the clip and apply slight force, and the clip 10 will automatically snap into the slot 11, making it quick and convenient. Because the cup holder sleeve 4 can be easily removed, the user can more easily clean it, avoiding hygiene hazards caused by difficult cleaning. This quick-release structure 12 design not only facilitates user operation, but also improves the cleaning efficiency of the cup holder, enhancing the user experience.

[0027] In this embodiment, a mounting shaft 13 and a limiting shaft 14 are installed at one end of the armrest frame 2 away from the cup holder assembly 3 , and both ends of the mounting shaft 13 and the limiting shaft 14 extend from both sides of the armrest body 1 .

[0028] The mounting structure design of the automobile armrest adopts the cooperation of the mounting shaft 13 and the limiting shaft 14, which realizes the stable installation of the armrest body 1 on the rear seat of the automobile and ensures the accuracy of the installation position. The mounting shaft 13 can be easily inserted into the mounting hole of the automobile seat, which facilitates the installation of the armrest body 1; the limiting shaft 14 can ensure that the armrest body 1 will not deviate during the installation process, ensuring the accuracy of its installation position; the fixing structure of the mounting shaft 13 and the limiting shaft 14 can effectively prevent the armrest from loosening or falling off during use, ensuring its safety and stability.

[0029] Embodiment 3: As shown in the figure, the difference from Embodiment 2 is that the armrest frame 2 includes two longitudinal ribs 15 and two connecting ribs 16. The two longitudinal ribs 15 are distributed in the armrest body 1 at intervals in the front and back, and the two connecting ribs 16 are connected between the two longitudinal ribs 15 at intervals in the left and right, and the two connecting ribs 16 are clamped on the left and right sides of the cup holder assembly 3.

[0030] In the above structure, the combination of the longitudinal ribs 15 and the connecting ribs 16 improves the strength and stability of the armrest and facilitates the installation of the cup holder assembly 3. The two longitudinal ribs 15 are spaced apart in the front and back of the armrest body 1 to provide longitudinal support and enhance the overall strength of the armrest. The two connecting ribs 16 are spaced apart in the left and right between the two longitudinal ribs 15 to form a closed frame structure, further improving the stability of the armrest and preventing it from deforming or loosening during use. At the same time, the two connecting ribs 16 are clamped on the left and right sides of the cup holder assembly 3 to fix the cup holder assembly 3.

[0031] In this embodiment, a holder 17 is fixed to the left and right outer side walls of each cup holder slot 6 , and each holder 17 is provided with a receiving groove 18 for the connecting rib 16 to be inserted into.

[0032] In the above structure, a holder 17 is fixed on the left and right outer side walls of each cup holder slot 6, and each holder 17 is provided with a receiving groove 18 for the connecting rib 16 to be snapped into. After the connecting rib 16 is snapped into the receiving groove 18, the buckle 10 provided on the holder 17 will cooperate with the buckle 10 groove provided on the side wall of the connecting rib 16 to form a snap-fit ​​structure. This design can effectively fix the connecting rib 16 to prevent it from loosening or falling off during use, thereby ensuring the stability and safety of the cup holder installation. At the same time, due to the use of the buckle 10 structure, the user can easily remove the connecting rib 16 from the receiving groove 18, which is convenient for disassembly and replacement of the cup holder sleeve 4. This snap-fit ​​structure is simple in design, easy to produce and assemble, and improves production efficiency.

[0033] In this embodiment, the armrest body 1 is made of foam material and wrapped around the armrest frame 2 .

[0034] In the above structure, the foam material has good softness and elasticity, which can effectively buffer the pressure on the passenger's arms and improve the riding comfort, especially during long-distance driving, it can effectively relieve the fatigue of the arms. At the same time, the foam material has good thermal insulation properties, which can effectively isolate the heat from the seat or car body, preventing passengers from feeling cold or hot when touching the armrests in summer or winter. The foam material wrapped on the armrest frame 2 can effectively cover the metal material of the frame, making the appearance of the armrest more beautiful and improving the overall texture. This design structure not only improves the comfort of the armrest, but also improves safety, and improves the overall appearance texture, providing passengers with a more comfortable riding experience.

[0035] The foaming material may be polyurethane foam, polyethylene foam, latex foam or memory foam.

[0036] In this embodiment, the outer side of the armrest body 1 is covered with a cover 20. The setting of the cover 20 has a cushioning effect on the one hand, and on the other hand gives the armrest a good appearance and feel, thereby improving comfort.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. An automobile rear seat armrest structure, comprising an armrest body, wherein the armrest body is rotatably connected to a recess in the middle of the automobile rear seat, characterized in that: The armrest also includes an armrest frame, a cup holder assembly and a cup holder sleeve. The armrest body is formed with an inwardly recessed mounting groove, and the cup holder assembly is embedded in the mounting groove. The armrest frame is fixed in the armrest body and fixed to the cup holder assembly. The cup holder sleeve is detachably connected to the cup holder assembly, and the cup holder sleeve is formed with at least one inwardly recessed cup holder groove, and at least two elastic protrusions are distributed on the side walls of the cup holder groove for contacting the water cup body.

2. The rear seat armrest structure of a car according to claim 1, characterized in that: There are two cup holder slots, which are connected by a channel. Three elastic protrusions are evenly arranged in the circumference of each cup holder slot, and each elastic protrusion is distributed with a groove.

3. The rear seat armrest structure of a car according to claim 1, characterized in that: The cup holder sleeve and the cup holder assembly are connected by a quick-release structure, and the quick-release structure includes a buckle provided on the side wall of the cup holder sleeve and a slot provided on the side wall of the cup holder assembly. The buckle is engaged in the slot to achieve a detachable connection between the cup holder sleeve and the cup holder assembly.

4. The rear seat armrest structure of a car according to claim 1, characterized in that: An installation shaft and a limiting shaft are installed at one end of the armrest frame away from the cup holder assembly, and two ends of the installation shaft and the limiting shaft extend from both sides of the armrest body.

5. The rear seat armrest structure of a car according to claim 2, characterized in that: The armrest frame includes two longitudinal ribs and two connecting ribs. The two longitudinal ribs are spaced apart in front and back within the armrest body. The two connecting ribs are spaced apart in left and right and connected between the two longitudinal ribs. The two connecting ribs are clamped on the left and right sides of the cup holder assembly.

6. The automobile rear seat armrest structure according to claim 5, characterized in that: A clamping seat is fixed on the left and right outer side walls of each cup holder slot, and each clamping seat is provided with a receiving groove for the connecting rib to be clamped into.

7. The rear seat armrest structure of a car according to claim 1, characterized in that: The armrest body is made of foam material and wrapped around the armrest frame.

8. The rear seat armrest structure of a car according to claim 1, characterized in that: The outer side of the armrest body is covered with a face cover.

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