Automobile armrest with elastic support pad

Abstract

This utility model relates to the field of automotive armrest technology, specifically a car armrest with an elastic support pad, including a fixed frame. A lifting and storage box is slidably connected to the inner side of the fixed frame, and an armrest board is provided on the top of the lifting and storage box. This utility model embeds the fixed frame into the middle of the rear seat. Pulling the armrest board upwards causes the lifting and storage box to rise together. When the lifting and storage box rises to its highest position, one end of the locking rod is locked in the locking groove to keep it stably suspended, allowing the rear passengers' arms to rest on the armrest board. The armrest board is provided with a support pad to improve comfort. The internal space of the lifting and storage box can be used to store water cups and sundries. Furthermore, the lifting and storage box adopts a lifting and hiding design, and when not in use, it retracts into the rear seat without reducing the rear seat space, thereby improving the practicality of the armrest board and solving the problem of low practicality of existing automotive rear seat armrests.

Description

Technical Field

[0001] This utility model relates to the field of automotive armrest technology, specifically an automotive armrest with an elastic support pad. Background Technology

[0002] Car armrests are multifunctional components installed between two seats in a car. Originally designed as elbow support devices to relieve passenger fatigue, car armrests are accessories in cars that allow passengers to place their arms when sitting in a car for a long time, thereby effectively relaxing their arms.

[0003] Currently, in existing technologies, some cars have rear armrests installed in the rear seats. The rear armrests are embedded in the backrest of the rear seats and can rotate around an axis. When needed, the rear armrests are moved to rotate around the axis, and the rear armrests are rotated out of the seat back. The rear end of the rear armrests needs to be connected to the car seats. However, this type of rear armrest structure is relatively simple, and its function is only to relax the arms, resulting in low practicality. Utility Model Content

[0004] To address the shortcomings of existing technologies and the low practicality of current car rear seat armrests, this utility model proposes a car armrest with an elastic support pad.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a car armrest with elastic support pad, including a fixed frame, a lifting and storage box slidably connected to the inner side of the fixed frame, an armrest board provided on the top of the lifting and storage box, a support pad provided on the top of the armrest board, and a locking mechanism provided on one side of the lifting and storage box. The locking mechanism includes a fixing block, which is fixedly connected to one side of the lifting storage box. Positioning rods are slidably connected to both sides of the inner cavity of the fixing block. A lever is provided at the top of the positioning rod. A positioning plate is slidably connected to the outer wall of the positioning rod. A second spring is provided at the top of the positioning plate. A locking rod is provided on one side of the positioning plate. One end of the locking rod is rotatably connected to one side of the lifting storage box. A locking groove is provided on one side of the fixing frame. One end of the locking rod cooperates with the locking groove to lock in position.

[0006] Preferably, a rotating shaft is fixedly connected to the bottom of the armrest, and one end of the rotating shaft is rotatably connected to one side of the lifting storage box.

[0007] Preferably, a guide groove is provided on one side of the fixed frame, and a guide rod is fixedly connected to one side of the lifting storage box, with the guide rod slidably connected inside the guide groove.

[0008] Preferably, a first spring is rotatably connected to one end of the guide rod, and the other end of the first spring is rotatably connected to one side of the fixing frame.

[0009] Preferably, a limit sleeve is fixedly connected to the bottom of the positioning rod, the second spring is sleeved on the outer wall of the positioning rod, and one end of the second spring contacts the bottom of the fixing block.

[0010] Preferably, a limiting groove is provided at one end of the locking rod, and a limiting rod is fixedly connected to the end of the positioning plate, with the limiting rod slidably connected inside the limiting groove.

[0011] Preferably, one end of the lever is provided with a locking head, which slides in cooperation with the side wall of the fixing frame and engages with the locking groove.

[0012] The advantages of this utility model are: This invention features a mounting bracket embedded in the center of the rear seat. Pulling the armrest upwards raises the storage box, which then hovers stably in its highest position. This allows rear passengers to rest their arms on the armrest, which is equipped with support pads for added comfort. The storage box's interior space can be used to store cups and other items. Furthermore, the storage box employs a retractable design, retracting into the rear seat when not in use without reducing rear seat space. This significantly improves the practicality of the armrest and solves the problem of low usability in existing rear seat armrests. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model 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 some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a side sectional view of the structure of this utility model; Figure 3 This is a schematic diagram of the positioning mechanism of this utility model; Figure 4 This utility model Figure 2 Enlarged structural diagram of section A in the middle; Figure 5 This utility model Figure 3 Enlarged structural diagram of section B.

[0015] In the diagram: 1. Fixed frame; 2. Lifting storage box; 21. Handrail; 22. Support pad; 23. Guide groove; 24. Guide rod; 25. First spring; 26. Rotating shaft; 3. Locking mechanism; 31. Fixed block; 32. Positioning rod; 33. Lever; 34. Positioning plate; 35. Second spring; 36. Locking rod; 37. Locking slot; 38. Locking head; 39. Limiting sleeve; 310. Limiting groove; 311. Limiting rod. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0017] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail. This application discloses a car armrest with an elastic support pad. (See also...) Figures 1-5 A car armrest with an elastic support pad includes a mounting frame 1. A lifting and storage box 2 is slidably connected to the inner side of the mounting frame 1. An armrest board 21 is provided on the top of the lifting and storage box 2, and a support pad 22 is provided on the top of the armrest board 21. A locking mechanism 3 is provided on one side of the lifting and storage box 2. By embedding the mounting frame 1 into the middle of the rear seat, the armrest board 21 is flush with the rear seat. Pulling the armrest board 21 upward causes the armrest board 21 to lift together with the lifting and storage box 2. When the lifting and storage box 2 rises to its highest position, the locking mechanism 3 restricts the lifting and storage box 2 to stabilize it. The armrest is suspended, allowing rear passengers to comfortably rest their arms on the armrest 21. The armrest 21 is equipped with a support pad 22 to improve comfort. After rotating and opening the armrest 21, the lifting storage box 2 can be used to store water cups and sundries, thus improving the practicality of the armrest 21. The lifting storage box 2 adopts a lifting and hiding design. When not in use, the restriction of the locking mechanism 3 is removed, and pressing the armrest 21 causes the lifting storage box 2 to retract into the interior of the rear seat, so that the armrest 21 and the lifting storage box 2 do not occupy the rear seat space. The locking mechanism 3 includes a fixing block 31, which is fixedly connected to one side of the lifting storage box 2. Positioning rods 32 are slidably connected to both sides of the inner cavity of the fixing block 31. A lever 33 is provided at the top of the positioning rod 32, and a positioning plate 34 is slidably connected to the outer wall of the positioning rod 32. A second spring 35 is provided at the top of the positioning plate 34, and a locking rod 36 is provided on one side of the positioning plate 34. One end of the locking rod 36 is rotatably connected to one side of the lifting storage box 2. A slot 37 is provided on one side of the fixing frame 1. One end of the locking rod 36 engages with the slot 37 to lock in place. When the handrail 21 is pulled upwards, the handrail 21 causes the lifting storage box 2 to slide upwards inside the fixing frame 1. When the lifting storage box 2 rises to its highest position, the end of the locking rod 36 engages with the inside of the slot 37, and the second spring 35 pushes the positioning plate. 34 secures the end of the lever 36 into the slot 37, allowing the lifting storage box 2 to hover stably. Rear passengers can rest their arms on the armrest 21, improving the comfort of the armrest 21. After rotating and opening the armrest 21, the space inside the lifting storage box 2 can hold water cups and other items, improving its practicality. When not in use, pull the lever 33 upward and press down the armrest 21. The lever 33 causes the positioning rod 32 to slide within the fixed block 31. The positioning rod 32 pulls the positioning plate 34, which compresses the second spring 35. The positioning plate 34 then moves one end of the lever 36 upward, causing the other end of the lever 36 to move out of the slot 37, allowing the lifting storage box 2 to retract back into the fixed frame 1.

[0018] Reference Figure 1 , Figure 2 and Figure 4 A rotating shaft 26 is fixedly connected to the bottom of the handrail 21. One end of the rotating shaft 26 is rotatably connected to one side of the lifting storage box 2. A guide groove 23 is provided on one side of the fixed frame 1. A guide rod 24 is fixedly connected to one side of the lifting storage box 2. The guide rod 24 is slidably connected inside the guide groove 23. A first spring 25 is rotatably connected to the end of the guide rod 24. The other end of the first spring 25 is rotatably connected to one side of the fixed frame 1. By pulling one end of the handrail 21 upward, the other end of the handrail 21, in conjunction with the rotating shaft 26, rotates and opens at the top of the lifting storage box 2, thus making the lifting storage box 2 easy to open. By pulling the handrail 21, the lifting storage box 2 slides upward. The lifting storage box 2, in conjunction with the guide rods 24 and guide grooves 23 on both sides, slides upward stably. The first spring 25, in conjunction with the guide rods 24, first compresses and then extends, improving the stability of the lifting process of the lifting storage box 2, thus making the lifting storage box 2 easy to lift.

[0019] Reference Figure 2 , Figure 3 and Figure 5A limiting sleeve 39 is fixedly connected to the bottom of the positioning rod 32. A second spring 35 is sleeved on the outer wall of the positioning rod 32, and one end of the second spring 35 contacts the bottom of the fixing block 31. A limiting groove 310 is opened at one end of the locking rod 36. A limiting rod 311 is fixedly connected to the end of the positioning plate 34. The limiting rod 311 is slidably connected inside the limiting groove 310. A locking head 38 is provided at one end of the locking rod 36. The locking head 38 slides with the side wall of the fixing frame 1 and engages with the locking groove 37. By pulling the lever 33 upward, the lever 33 drives the positioning lever 32. The positioning lever 32 slides in the inner cavity of the fixed block 31 and drives the limiting sleeve 39. The limiting sleeve 39 drives the positioning plate 34. The positioning plate 34 compresses the second spring 35. The limiting rod 311 at the end of the positioning plate 34 cooperates with the limiting groove 310 to pull one end of the locking rod 36 to rotate, so that the other end of the locking rod 36 rotates in coordination, thereby allowing the locking head 38 to move out of the locking groove 37, thus enabling the lifting storage box 2 to be easily lifted and suspended.

[0020] Working principle: In use, by embedding the fixing bracket 1 into the middle of the rear seat, pulling the armrest 21 upward causes the armrest 21 to slide upward inside the fixing bracket 1. The guide rods 24 on both sides of the lifting storage box 2 slide upward within the guide grooves 23. The first spring 25, in conjunction with the guide rods 24, first compresses and then extends to improve the stability of the lifting storage box 2. When the lifting storage box 2 rises to its highest position, one end of the locking rod 36 of the locking mechanism 3 is locked in the locking groove 37, allowing the lifting storage box 2 to hover stably. At this time, rear passengers can rest their arms on the armrest 21. The armrest 21 is equipped with a support pad 22 to improve its comfort. At the same time, lifting one end of the armrest 21 upward causes the other end of the armrest 21 to be equipped with... Rotating the rotating shaft 26 upwards opens the lifting storage box 2, allowing water cups and other items to be placed inside, thus improving the practicality of the armrest 21. When not in use, pulling the lever 33 upwards causes the positioning rod 32 to slide upwards within the cavity of the fixing block 31. The positioning rod 32 pulls the limiting sleeve 39, which in turn moves the positioning plate 34. The positioning plate 34 compresses the second spring 35. The positioning plate 34, using the limiting rod 311 and the limiting groove 310, pushes one end of the locking rod 36, causing the locking head 38 at the end of the locking rod 36 to move out of the slot 37. Simultaneously, it presses the armrest 21 downwards, causing the armrest 21 and the lifting storage box 2 to retract back into the interior of the rear seat, thus improving their practicality.

[0021] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A car armrest with an elastic support pad, comprising a fixing frame (1), characterized in that: The inner side of the fixed frame (1) is slidably connected to a lifting storage box (2). The top of the lifting storage box (2) is provided with a handrail (21). The top of the handrail (21) is provided with a support pad (22). A locking mechanism (3) is provided on one side of the lifting storage box (2). The locking mechanism (3) includes a fixing block (31). The fixing block (31) is fixedly connected to one side of the lifting storage box (2). Positioning rods are slidably connected to both sides of the inner cavity of the fixing block (31). 32), the top of the positioning rod (32) is provided with a lever (33), the outer wall of the positioning rod (32) is slidably connected with a positioning plate (34), the top of the positioning plate (34) is provided with a second spring (35), a locking rod (36) is provided on one side of the positioning plate (34), one end of the locking rod (36) is rotatably connected to one side of the lifting storage box (2), a slot (37) is opened on one side of the fixing frame (1), and one end of the locking rod (36) is engaged with the slot (37) to lock in place.

2. The car armrest with elastic support pad according to claim 1, characterized in that: The bottom of the handrail (21) is fixedly connected to a rotating shaft (26), one end of which is rotatably connected to one side of the lifting storage box (2).

3. A car armrest with an elastic support pad according to claim 1, characterized in that: The fixed frame (1) has a guide groove (23) on one side, and the lifting storage box (2) has a guide rod (24) fixedly connected to one side. The guide rod (24) is slidably connected inside the guide groove (23).

4. A car armrest with an elastic support pad according to claim 3, characterized in that: The end of the guide rod (24) is rotatably connected to a first spring (25), and the other end of the first spring (25) is rotatably connected to one side of the fixing frame (1).

5. A car armrest with an elastic support pad according to claim 1, characterized in that: The bottom of the positioning rod (32) is fixedly connected to a limiting sleeve (39), and the second spring (35) is sleeved on the outer wall of the positioning rod (32). One end of the second spring (35) is in contact with the bottom of the fixing block (31).

6. A car armrest with an elastic support pad according to claim 1, characterized in that: One end of the lever (36) has a limiting groove (310), and the end of the positioning plate (34) is fixedly connected to a limiting rod (311), which is slidably connected inside the limiting groove (310).

7. A car armrest with an elastic support pad according to claim 1, characterized in that: One end of the lever (36) is provided with a clip head (38), which slides in cooperation with the side wall of the fixing frame (1) and engages with the slot (37).

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