CN114734895A

CN114734895A - Detachable armrest assembly

Info

Publication number: CN114734895A
Application number: CN202210609581.3A
Authority: CN
Inventors: 厉政权; 杨重庆; 唐铭杰
Original assignee: Fucheng Automobile Parts Co ltd
Current assignee: Fucheng Automobile Parts Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-07-12

Abstract

The invention discloses a detachable armrest assembly, which comprises a main body seat and an armrest assembly, wherein a lock rod is fixedly arranged on the armrest assembly and comprises a lock groove arranged on the side wall of the lock rod; a limiting groove is formed in the main body seat, a handrail stop module is arranged in the limiting groove and comprises a mounting seat fixedly arranged in the limiting groove in an inserting mode, and a lock hole matched with the lock rod in shape is formed in the mounting seat; one side of mount pad is provided with the breach groove with the lockhole intercommunication breach inslot activity is provided with ends the position ring, the one end of ending the position ring is provided with the shell fragment to its elastic bias be provided with shift knob on the main part seat, shift knob top leans on end the other end of position ring. The handrail assembly can be quickly disassembled and assembled on the main body seat by pressing the button, has a simple and stable structure, and greatly improves the installation and maintenance efficiency of the handrail assembly.

Description

Detachable armrest assembly

Technical Field

The invention relates to the field of automobile parts, in particular to an automobile armrest assembly.

Background

The automobile armrest assembly is an automobile accessory arranged between two seats and belongs to an automobile interior decoration system. The automobile assembly is mainly used for providing support for a driver when arms are placed, the armrest assembly comprises a slidable cover plate, and an object placing space is arranged below the cover plate.

The existing automobile armrest assembly is often directly fixed on a main body seat at the middle position of an automobile through a fastener. The assembly and disassembly of the device are time-consuming and labor-consuming. Is very labor intensive.

Based on the above problems, there is a need for improvements in the art.

Disclosure of Invention

The invention provides a detachable armrest assembly aiming at the defects in the prior art.

The invention is realized by the following technical scheme: a removable armrest assembly comprising:

the handrail assembly is fixedly provided with a lock rod, and the lock rod comprises a lock groove arranged on the side wall of the lock rod;

the handrail stop module is arranged in the limit groove and comprises a mounting seat fixedly arranged in the limit groove in an inserting manner, and the mounting seat is provided with a lock hole matched with the lock rod in shape;

a notch groove communicated with the lock hole is formed in one side of the mounting seat, a stop ring is movably arranged in the notch groove, an elastic sheet for elastically biasing the stop ring is arranged at one end of the stop ring, a switch button is arranged on the main body seat and abuts against the other end of the stop ring, and the switch button comprises an initial position and a pressing position; when the switch button is located at the initial position, the elastic sheet at one end of the stop ring elastically biases the stop ring, so that the stop ring is clamped on the lock groove arranged on the side wall of the lock rod; when the switch button is pressed to a pressing position, the stop ring is disengaged from the locking groove.

In the above technical scheme, the two groups of lock rods are arranged at intervals, and the two groups of corresponding handrail stopping modules are arranged.

In the above technical solution, the mounting base includes an enlarged head portion and a narrowed extension portion connected to a lower side of the head portion, and the notch groove is provided in the head portion.

In the technical scheme, the mounting base comprises the protruding buckles arranged on the side walls of the two opposite sides of the mounting base, through holes are formed in the two sides of the limiting groove, and the protruding buckles are arranged on the through holes.

In the technical scheme, the bottom wall of the notch groove is provided with the convex rib, and the bottom of the stop ring is provided with the groove matched with the convex rib in shape.

In the above-described aspect, the head cover is provided with a cover member.

The invention has the following beneficial effects: the handrail assembly can be quickly disassembled and assembled on the main body seat by pressing the button, has a simple and stable structure, and greatly improves the installation and maintenance efficiency of the handrail assembly.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is an exploded view of the first embodiment of the present invention.

FIG. 3 is an exploded view of the second embodiment of the present invention.

Fig. 4 is a diagram of the matching relationship between the armrest stop module and the lock lever.

Fig. 5 is an exploded view of the armrest stop module.

Fig. 6 is a perspective view of the locking lever.

FIG. 7 is a schematic view of the locking lever and stop ring mating.

Fig. 8 is a schematic view of the armrest assembly viewed from below.

Fig. 9 is an exploded view of fig. 8.

Detailed Description

The invention is described in further detail below with reference to the following detailed description and accompanying drawings: referring to fig. 1-9, a removable armrest assembly, comprising: the armrest comprises an armrest assembly 1 and a main body seat 2, wherein the main body seat 2 is provided with a first object placing space 101, the armrest assembly 1 comprises a fixed support 1a, the fixed support 1a is hinged with a first arm 201 and a second arm 202, the first arm 201 is fixed with an armrest bottom cover 10, the second arm 202 is fixed with an armrest upper cover 11, and the armrest bottom cover 10 is provided with a second object placing space 102, namely, the armrest bottom cover can be pulled by hands to enable the armrest bottom cover to drive the armrest upper cover to be turned upwards integrally, so that the first object placing space 101 on the main body seat 2 is opened; the second storage space 102 on the armrest bottom cover can be opened by turning the armrest upper cover with a hand so that the armrest upper cover is turned upwards.

The innovation point of the application is that: a lock rod 4 is fixedly arranged on a fixed support 1a of the armrest assembly 1, and the lock rod 4 comprises a lock groove 40 arranged on the side wall of the lock rod; a limit groove 20 is arranged on the main body seat 2, a handrail stop module 3 is arranged in the limit groove 20, the handrail stop module comprises an installation seat 30 fixedly arranged in the limit groove 20 in an inserting and fixing manner, and a lock hole matched with the lock rod in shape is arranged on the installation seat 30;

a notch groove 31 communicated with the lock hole is formed in one side of the mounting seat 30, a stop ring 32 is movably arranged in the notch groove 31, an elastic sheet 33 which elastically biases the stop ring 32 is arranged at one end of the stop ring 32, a switch button 5 is arranged on the main body seat 2, a pressing end of the switch button 5 is located in the first storage space 101, the switch button 5 abuts against the other end of the stop ring 32, and the switch button 5 comprises an initial position and a pressing position; when the switch button 5 is located at the initial position, the elastic sheet at one end of the stop ring elastically biases the stop ring, so that the stop ring is clamped on the lock groove arranged on the side wall of the lock rod; when the switch button is pressed to a pressing position, the stop ring is disengaged from the locking groove.

In the above-mentioned structure, can stretch into the first thing space 101 of putting with the hand in, press shift knob 5 to make shift knob 5 pressed to the position of pressing from initial position, stop the position ring at this moment and break away from the locked groove, consequently can directly upwards take whole handrail assembly out, it is very convenient to dismantle handrail assembly. When the armrest assembly is fixed on the main body seat 2, the stop ring 32 is pushed to be firmly clamped in the position of the locking groove by the elastic force of the elastic sheet 33, and at this time, the armrest assembly and the main body seat 2 form stable connection.

Specifically, the lock rods 4 are arranged in two groups at intervals, and the corresponding handrail stopping modules 3 are arranged in two groups. The mounting seat 30 includes an enlarged head portion 30a and a narrowed extension portion 30b connected below the head portion, and the notch groove 31 is provided in the head portion 30 a.

Specifically, the mounting seat 30 includes protruding buckles 34 disposed on two opposite side walls thereof, through holes 20a are disposed on two sides of the limiting groove 20, and the protruding buckles 34 are buckled on the through holes 20 a. The installation seat 30 is directly limited in the installation seat 30 through the structure. A convex rib 31a is arranged on the bottom wall of the gap groove 31, and a groove 32a matched with the convex rib 31a in shape is arranged at the bottom of the stop ring 32. The rib 31a and the groove 32a are guided to prevent the stop ring 32 from being displaced when being dragged under the action of the button. A lid member 6 is provided to cover the head portion 30 a.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be appreciated by persons skilled in the art that the present invention is not limited by the embodiments described above. The foregoing embodiments and description of the invention have been provided for the purposes of illustrating the principles of the invention and is subject to various changes and modifications without departing from the spirit and scope of the invention. Such variations and modifications are intended to fall within the scope of the claimed invention.

Claims

1. A removable armrest assembly comprising:

the handrail assembly (1), the locking lever (4) is fixedly arranged on the handrail assembly (1), and the locking lever (4) comprises a locking groove (40) arranged on the side wall of the locking lever;

the safety lock comprises a main body seat (2), wherein a limiting groove (20) is formed in the main body seat (2), a handrail stop module (3) is arranged in the limiting groove (20), the safety lock comprises an installation seat (30) fixedly arranged in the limiting groove (20) in an inserting mode, and a lock hole matched with the lock rod in shape is formed in the installation seat (30);

a notch groove (31) communicated with the lock hole is formed in one side of the mounting seat (30), a stop ring (32) is movably arranged in the notch groove (31), an elastic sheet (33) for elastically biasing the stop ring (32) is arranged at one end of the stop ring, a switch button (5) is arranged on the main body seat (2), the switch button (5) abuts against the other end of the stop ring (32), and the switch button (5) comprises an initial position and a pressing position; when the switch button (5) is located at an initial position, the elastic sheet at one end of the stop ring elastically biases the stop ring, so that the stop ring is clamped on the lock groove arranged on the side wall of the lock rod; when the switch button is pressed to a pressing position, the stop ring is disengaged from the locking groove.

2. A removable armrest assembly according to claim 1 wherein: two groups of lock rods (4) are arranged at intervals, and two groups of corresponding handrail stopping modules (3) are arranged.

3. A detachable armrest assembly, as set forth in claim 1, wherein: the mounting seat (30) comprises an enlarged head portion (30 a) and a narrowed extension portion (30 b) connected below the head portion, and the notched groove (31) is provided in the head portion (30 a).

4. A detachable armrest assembly, as set forth in claim 1, wherein: the mounting seat (30) comprises protruding buckles (34) arranged on the side walls of the two opposite sides of the mounting seat, through holes (20 a) are formed in the two sides of the limiting groove (20), and the protruding buckles (34) are buckled on the through holes (20 a).

5. A detachable armrest assembly according to claim 1 wherein: the bottom wall of the gap groove (31) is provided with a convex rib (31 a), and the bottom of the stop ring (32) is provided with a groove (32 a) matched with the convex rib (31 a) in shape.

6. A detachable armrest assembly according to claim 3 wherein: a cover member (6) is provided to cover the head portion (30 a).