Automobile backseat armrest

Abstract

An automobile backseat armrest comprises an armrest body, a cup bracket capable of being arranged on the armrest body and a fixing seat capable of being embedded in a groove of an automobile backseat and rotationally connected with the armrest body, side wall through holes are distributed in the side wall of the cup bracket, and an elastic positioning structure is arranged on the outer wall of the cup bracket. A positioning convex part of the positioning structure penetrates through a corresponding side wall through hole and extends into an inner cavity of the cup bracket, and an accommodating groove in which the positioning structure can be embedded is formed in a handrail body groove for mounting the cup bracket. The positioning structure has the advantages that the positioning convex part of the positioning structure can elastically abut against the outer wall of the cup to play a role in positioning the cup, so that the cup is better in placing stability, shaking of the cup can be effectively reduced, water is prevented from spilling out, and a rear seat in a vehicle is kept clean and tidy; and the positioning structure is embedded in the accommodating groove, so that the occupied space is saved, and the use effect is good.

Description

Technical Field

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

[0002] The Chinese utility model patent with application number CN201721861087.7 ​​and title "A Car Rear Seat Armrest" discloses a car rear seat armrest, including an armrest; the armrest is hinged to the rear seat of the car through a rotating shaft on both sides; the end of the armrest is fixed to the armrest groove between the two rear seats of the car through a movable hook; a cup holder is arranged on the armrest; a storage bin is arranged inside the armrest; side baffles are movably installed on both sides of the storage bin; a decorative panel is sleeved on the outer side of the armrest; the decorative panel includes an end panel, an upper panel fixed integrally with the upper edge of the end panel, and two lower panels fixed integrally with the lower edge of the end panel; the upper panel, the lower panel and the end panel are made in one piece; a hole for installing a movable hook is opened on the end panel; a cup holder is made in one piece on the upper panel; Ω-shaped guide rails for installing side baffles are arranged opposite to the upper panel and the lower panel on both sides; the cup holder is clamped in the cup holder position; the car rear seat armrest of the utility model has beautiful shape, good decorative effect and is easy to care. However, the cup holder of the rear seat armrest of the car still has room for improvement in terms of cup fixing effect, so the structure of the rear seat of the car needs to be further improved. Summary of the invention

[0003] The technical problem to be solved by the utility model is to provide a car rear seat armrest with good cup positioning effect in view of the above-mentioned existing technical status.

[0004] The technical solution adopted by the utility model to solve the above technical problems is as follows: the automobile rear seat armrest comprises an armrest body, a cup holder that can be arranged on the armrest body, and a fixing seat that can be embedded in a groove of the automobile rear seat and rotatably connected to the armrest body, and is characterized in that: side wall through holes are distributed on the side wall of the cup holder, an elastic positioning structure is arranged on the outer wall of the cup holder, the positioning protrusion of the positioning structure passes through the corresponding side wall through hole and extends into the inner cavity of the cup holder, and a receiving groove in which the positioning structure can be embedded is arranged in the groove of the armrest body where the cup holder is installed.

[0005] As an improvement, the cup holder may preferably be a double-cup cavity cup holder arranged along the length direction of the armrest body, and connecting protrusions are symmetrically arranged on the outer wall of the cup holder between the two cup cavities, and a positioning groove is arranged on the connecting protrusion, and the positioning structure includes two positioning members, and the two positioning members are respectively arranged on the corresponding positioning grooves.

[0006] For further improvement, the two positioning members may preferably have the same structure, and the positioning members may preferably include a rotating shaft, two positioning plates, and a return spring. The two positioning plates can be rotatably mounted on the rotating shaft, and the rotating shaft is connected to the connecting protrusion. The return spring is mounted on the rotating shaft, and one end of the return spring touches the side wall of the positioning plate, and the other end of the return spring touches the side wall of the other positioning plate. The positioning protrusions are respectively arranged on the two positioning plates.

[0007] As a further improvement, the two positioning sheets may preferably be provided with respective limiting grooves for embedding corresponding ends of the return spring.

[0008] As a further improvement, limiting grooves capable of accommodating corresponding positioning sheets may preferably be respectively provided on both sides of the positioning groove of any connecting protrusion.

[0009] As an improvement, a limiting protrusion may be preferably provided on the outer wall of the cup holder, and a clamping groove is provided on the side wall of the groove of the armrest body corresponding to the limiting protrusion.

[0010] As an improvement, a moisture-proof pad may preferably be provided on the bottom surface of the inner cavity of the double-cup cavity cup holder.

[0011] As an improvement, the armrest body may preferably include a plastic colloid and a frame, the armrest body groove is arranged on the plastic colloid, the frame is embedded in the plastic colloid, and the limiting rod of the frame extends out of the plastic colloid and is connected to the locking mechanism on the fixed seat.

[0012] As a further improvement, the skeleton may preferably include a frame body, a connecting rod, a limiting rod, and a U-shaped frame rod, wherein the frame rod is connected to one end of the frame body, the connecting rod is arranged at the other end of the frame body, and the limiting rod is arranged on the frame body below the connecting rod.

[0013] As a further improvement, the outside of the armrest body may preferably be covered with a protective cover, and a handle portion is provided on the protective cover.

[0014] Compared with the prior art, the advantages of the utility model are: the positioning structure is elastic, the positioning protrusion of the positioning structure passes through the corresponding side wall through hole and extends into the inner cavity of the cup holder, and can elastically touch the outer wall of the cup placed in the inner cavity of the cup holder, so as to position the cup. In this way, the placement stability of the cup is better, the shaking of the cup can be effectively reduced, water spilling can be avoided, and the cleanliness of the rear seat in the car is maintained; the positioning structure is embedded in the accommodating groove, which saves space and has a good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of an embodiment of the utility model;

[0016] Figure 2 for Figure 1 A three-dimensional view of an open armrest body;

[0017] Figure 3 yes Figure 2 The structural exploded diagram after removing the protective cover;

[0018] Figure 4 yes Figure 1 A schematic diagram showing the structure of the locking mechanism on the fixed seat is shown in FIG.

[0019] Figure 5 yes Figure 3 The structural exploded view after removing the fixing seat;

[0020] Figure 6 yes Figure 5 An exploded view of the structure at another angle;

[0021] Figure 7 yes Figure 5 Exploded view of the structure after removing the cup holder;

[0022] Figure 8 yes Figure 7 An exploded view of the structure at another angle;

[0023] Fig. 9 yes Figure 6 Exploded view of the structure of the medium cup holder;

[0024] Fig.10 yes Fig. 9 Further structural decomposition diagram of . DETAILED DESCRIPTION

[0025] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0026] like Figures 1 to 10 As shown, the rear seat armrest of the automobile in this embodiment includes an armrest body, a cup holder 3 that can be arranged on the armrest body, and a fixing seat 4 that can be embedded in a groove of the rear seat of the automobile and rotatably connected to the armrest body. Side wall through holes 31 are distributed on the side walls of the cup holder 3, and an elastic positioning structure is arranged on the outer wall of the cup holder 3. The positioning protrusion 511 of the positioning structure passes through the corresponding side wall through hole and extends into the inner cavity of the cup holder 3. An accommodating groove 11 in which the positioning structure can be embedded is arranged in the groove of the armrest body where the cup holder 3 is installed.

[0027] The cup holder 3 is a double-cup-cavity cup holder arranged along the length direction of the armrest body. A connecting protrusion is symmetrically arranged on the outer wall of the cup holder between the two cup cavities. A positioning groove 32 is arranged on the connecting protrusion. The positioning structure includes two positioning members, and the two positioning members are respectively arranged on the corresponding positioning grooves 32. The two positioning members have the same structure. The positioning members include a rotating shaft 5, two positioning pieces 51, and a return spring 52. The two positioning pieces 51 are respectively rotatably sleeved on the rotating shaft 5. The rotating shaft 5 is connected to the connecting protrusion. The return spring 52 is sleeved on the rotating shaft 5. One end of the return spring 52 contacts the side wall of the positioning piece 51, and the other end of the return spring 52 contacts the side wall of the other positioning piece 51. The positioning protrusions 511 are respectively arranged on the two positioning pieces 51.

[0028] The two positioning pieces 51 are respectively provided with limiting grooves 512 for embedding the corresponding ends of the return spring 52. The two sides of the positioning groove 32 of any connecting protrusion are respectively provided with limiting grooves 33 capable of accommodating the corresponding positioning piece 51. The outer wall of the cup holder 3 is provided with a limiting protrusion 34, and the side wall of the armrest body groove corresponding to the limiting protrusion 34 is provided with a clamping groove 12. A moisture-proof pad 53 is provided on the bottom surface of the inner cavity of the double cup cavity cup holder.

[0029] The armrest body includes a shaping colloid 1 and a frame. The shaping colloid 1 is made of foam material. The specific manufacturing method belongs to the well-known technology, so it will not be described in detail. The groove of the armrest body is set on the shaping colloid 1, and the frame is embedded in the shaping colloid 1. The limit rod 22 of the frame extends out of the shaping colloid 1 and is connected with the locking mechanism on the fixed seat 4. The frame includes a frame 2, a connecting rod 21, a limit rod 22, and a U-shaped frame rod 23. The frame rod 23 is connected to one end of the frame 2, the connecting rod 21 is set at the other end of the frame 2, and the limit rod 22 is set on the frame 2 below the connecting rod 21. The outside of the armrest body is covered with a protective cover, and the handle part 10 is set on the protective cover.

[0030] The locking mechanism includes an arc-shaped groove 41 arranged on the side wall of the fixed seat 4, a limit lever 42 arranged outside the arc-shaped groove 41, and a lever return spring 43. One end of the lever return spring 43 is connected to the limit lever 42, and the other end of the lever return spring 43 is fixed to the protrusion on the side wall of the fixed seat. The end of the limit lever 22 slides in the arc-shaped groove 41. When the armrest body is embedded in the fixed seat 4, the limit lever 42 touches the limit lever 22 to prevent the armrest body from opening automatically.

Claims

1. A rear seat armrest for a car, comprising an armrest body, a cup holder (3) which can be arranged on the armrest body, and a fixing seat (4) which can be embedded in a groove of the rear seat of the car and is rotatably connected to the armrest body, characterized in that: Side wall through holes (31) are distributed on the side wall of the cup holder (3), an elastic positioning structure is arranged on the outer wall of the cup holder (3), a positioning protrusion (511) of the positioning structure passes through the corresponding side wall through hole and extends into the inner cavity of the cup holder (3), and a receiving groove (11) capable of embedding the positioning structure is arranged in the groove of the armrest body where the cup holder (3) is installed.

2. The rear seat armrest of a car according to claim 1, characterized in that: The cup holder (3) is a double-cup cavity cup holder arranged along the length direction of the armrest body, and connecting protrusions are symmetrically arranged on the outer wall of the cup holder between the two cup cavities, and a positioning groove (32) is arranged on the connecting protrusion. The positioning structure includes two positioning members, and the two positioning members are respectively arranged on the corresponding positioning grooves (32).

3. The rear seat armrest of a car according to claim 2, characterized in that: The two positioning members have the same structure, and the positioning members include a rotating shaft (5), two positioning plates (51), and a return spring (52). The two positioning plates (51) are respectively rotatably sleeved on the rotating shaft (5). The rotating shaft (5) is connected to the connecting protrusion. The return spring (52) is sleeved on the rotating shaft (5). One end of the return spring (52) contacts the side wall of the positioning plate (51), and the other end of the return spring (52) contacts the side wall of the other positioning plate (51). The positioning protrusions (511) are respectively arranged on the two positioning plates (51).

4. The rear seat armrest of a car according to claim 3, characterized in that: Limiting grooves (512) for embedding corresponding ends of the return spring (52) are respectively provided on the two positioning plates (51).

5. The rear seat armrest of a car according to claim 3, characterized in that: Limiting grooves (33) capable of accommodating corresponding positioning sheets (51) are respectively arranged on both sides of the positioning groove (32) of any connecting protrusion.

6. The rear seat armrest of a vehicle according to any one of claims 2 to 5, characterized in that: A limiting protrusion (34) is provided on the outer wall of the cup holder (3), and a clamping groove (12) is provided on the side wall of the groove of the armrest body corresponding to the limiting protrusion (34).

7. The rear seat armrest of a vehicle according to any one of claims 2 to 5, characterized in that: A moisture-proof pad (53) is arranged on the inner cavity bottom surface of the double-cup cavity cup holder.

8. The rear seat armrest of a vehicle according to any one of claims 1 to 5, characterized in that: The armrest body comprises a plastic colloid (1) and a frame, the armrest body groove is arranged on the plastic colloid (1), the frame is embedded in the plastic colloid (1), and the limit rod (22) of the frame extends out of the plastic colloid (1) and is connected to a locking mechanism on a fixing seat (4).

9. The rear seat armrest of a car according to claim 8, characterized in that: The skeleton comprises a frame body (2), a connecting rod (21), a limiting rod (22), and a U-shaped frame rod (23); the frame rod (23) is connected to one end of the frame body (2); the connecting rod (21) is arranged at the other end of the frame body (2); and the limiting rod (22) is arranged on the frame body (2) below the connecting rod (21).

10. The rear seat armrest of a car according to claim 8, characterized in that: A protective cover is sleeved on the outside of the armrest body, and a handle portion (10) is arranged on the protective cover.

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