Automobile channel handrail capable of being rapidly mounted and dismounted

Abstract

The utility model discloses an automobile passage armrest capable of being quickly mounted and dismounted, which comprises a fixed underframe, two sides of the bottom end in the fixed underframe are connected with an automobile body through symmetrically arranged mounting bolts, and a limiting clamping seat arranged in the middle of the bottom end in the fixed underframe is connected with a positioning seat arranged at the bottom of the lower end of an armrest box in a clamping manner; the lower end of the outer side of the fixed bottom frame penetrates through the fixed bottom frame, the limiting clamping base and the positioning base through threaded rotary knobs arranged at equal intervals to be connected, a plurality of protruding blocks arranged on the front face and the back face of the armrest box at equal intervals are connected with grooves correspondingly formed in the front face and the back face of the fixed bottom frame in a clamped mode, and the protruding blocks arranged on the same side are connected through inserting rods. According to the automobile channel handrail capable of being quickly mounted and dismounted, the fixed bottom frame, the mounting bolts, the limiting clamping seats, the positioning seats, the threaded rotary knobs, the protruding blocks and the inserting rods are used in cooperation, extra tools are not needed, and mounting and dismounting of the handrail can be completed in a short time only by simply placing, clamping, rotating the threaded rotary knobs and other operations; and the mounting and dismounting efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the technical field of automotive interior components, specifically a quick-installation and disassembly automotive aisle handrail. Background Technology

[0002] In automotive interior design, aisle armrests provide elbow support for drivers and passengers, enhancing ride comfort, especially during long drives or journeys.

[0003] Extensive research revealed a typical example in existing technology, such as CN217515073U, which describes an intelligent automotive center console armrest. This armrest includes an armrest box comprising an outer shell and an inner shell. The outer shell covers the outer shell, and the inner shell has a mounting cavity containing a mounting base. The mounting base has a storage compartment, and the outer shell has a corresponding storage opening. An air duct connecting the mounting base and the inner shell to the outside is provided. The mounting base also houses a radiator within the air duct. The outer and inner shells effectively improve the protective reliability of the mounting base. Furthermore, the air duct between the mounting base and the inner shell facilitates efficient heat exchange between the mounting base and the outside, and the radiator within the air duct accelerates airflow, increasing heat exchange speed and improving heat dissipation efficiency. The radiator also further accelerates air circulation within the vehicle.

[0004] In summary, the existing car aisle handrails are cumbersome to install, requiring the use of multiple tools and consuming a lot of time and effort to assemble and fix the components. This not only increases the assembly cost in the car production process but also makes later maintenance and replacement inconvenient. To address these issues, the existing equipment needs to be improved. Utility Model Content

[0005] The purpose of this utility model is to provide a quick-installation and disassembly method for car aisle handrails, in order to solve the problems mentioned in the background art, where the installation of existing car aisle handrails is cumbersome, requires the use of multiple tools, and consumes a lot of time and effort in assembling and fixing parts, which not only increases the assembly cost in the car production process, but also brings inconvenience to later maintenance and replacement.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a quick-installation and disassembly car aisle handrail, including a fixed base frame.

[0007] The fixed base frame is connected to the vehicle body on both sides of its internal bottom end by symmetrically arranged mounting bolts. The limiting bracket in the middle of the internal bottom end of the fixed base frame engages with the positioning seat at the bottom of the armrest box. At the same time, the lower outer end of the fixed base frame is connected to the fixed base frame, the limiting bracket, and the positioning seat by threaded knobs arranged at equal intervals. The armrest box has multiple protrusions arranged at equal intervals on the front and back, and the protrusions engage with the corresponding grooves on the front and back of the fixed base frame. The protrusions on the same side are connected by a plug rod. The top of the armrest box is provided with a sealing cover, and a protective cover plate is rotatably connected to an opening in one side of the sealing cover. An elastic pad is provided on the top of the protective cover plate, and a pull rod is slidably connected to one side of the elastic pad. The pull rod is magnetically connected to a magnetic seat installed on the other side of the upper end of the sealing cover. A placement groove is provided on the other side of the upper end of the sealing cover.

[0008] Preferably, a charging device is provided on one side inside the armrest box, and the charging device is electrically connected to a charging head provided on the outside of the armrest box, while the charging device is connected to the vehicle's power system.

[0009] Preferably, the armrest box has symmetrical guide grooves on both sides inside, and a movable frame is slidably connected between the two guide grooves. The movable frame has an L-shaped structure, and a first self-locking slide seat is provided at the bottom of one side of the lower end of the movable frame and is slidably connected to a guide rail provided at the bottom of the armrest box.

[0010] Preferably, a storage box is provided on the other side of the armrest box, and a second self-locking slide seat provided at the bottom of the lower end of the storage box is slidably connected to a guide slide rail provided at the bottom of the armrest box. At the same time, the storage box is located below the side of the sealing cover away from the protective cover plate.

[0011] Preferably, the lower end of the protective cover is provided with a rubber stop, and the lower end of the rubber stop is in contact with the top of the pull-out bracket provided in the middle of the outer side of the storage box.

[0012] Preferably, the movable frame is located below the protective cover, and the protective cover is provided with a stop block on the side near the storage box, while the upper end of the stop block is in contact with the bottom of the pull-out frame provided in the middle of the outer side of the storage box.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the quick-installation and disassembly of the car aisle handrail,

[0014] To address the cumbersome installation process of existing car aisle handrails, which requires multiple tools and significant time and effort for component assembly and fixing, increasing assembly costs in automobile production and causing inconvenience for later maintenance and replacement, this application utilizes a combination of a fixed base frame, mounting bolts, limit brackets, positioning seats, threaded knobs, protrusions, and plug-in rods. This eliminates the need for additional tools; simple placement, engagement, and rotation of the threaded knobs allow for quick and efficient installation and disassembly of the handrails, greatly improving installation and disassembly efficiency. Attached Figure Description

[0015] Figure 1 This is a frontal cross-sectional view of the present invention.

[0016] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0017] Figure 3 This is a front view structural diagram of the present utility model.

[0018] In the diagram: 1. Fixed base frame; 2. Mounting bolt; 3. Limiting bracket; 4. Handrail box; 401. Guide slide groove; 402. Guide slide rail; 5. Positioning seat; 6. Threaded knob; 7. Protrusion; 8. Connecting rod; 9. Sealing cover; 901. Placement slot; 10. Protective cover plate; 1001. Rubber stop; 11. Elastic pad; 12. Pull-out rod; 13. Magnetic seat; 14. Charging device; 15. Charging head; 16. Moving frame; 1601. Abutment block; 17. First self-locking slide; 18. Storage box; 19. Second self-locking slide. Detailed Implementation

[0019] 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 protection scope of the present utility model.

[0020] Please see Figure 1-3 This utility model provides a technical solution: a quick-installation and disassembly method for car aisle handrails, based on... Figure 1 and Figure 3As shown, the fixed base frame 1 is connected to the vehicle body on both sides of its inner bottom end by symmetrically arranged mounting bolts 2. By rotating the mounting bolts 2, the fixed base frame 1 is fixedly installed on the vehicle body. The limiting bracket 3 located in the middle of the inner bottom end of the fixed base frame 1 engages with the positioning seat 5 located at the bottom of the armrest box 4. At the same time, the lower outer end of the fixed base frame 1 is connected to the fixed base frame 1, the limiting bracket 3, and the positioning seat 5 by threaded knobs 6 arranged at equal intervals. The armrest box 4 has multiple protrusions 7 arranged at equal intervals on the front and back, and the protrusions 7 are fixed with the fixed base frame 1. The corresponding grooves on the front and back of the base frame 1 engage and connect. Simultaneously, the protrusions 7 on the same side are connected by a connecting rod 8. When the armrest box 4 is placed inside the center of the fixed base frame 1, the positioning seat 5 engages with the limiting seat 3, and the protrusions 7 simultaneously engage with the corresponding grooves. Then, rotating the threaded knob 6 allows it to pass through the fixed base frame 1, the limiting seat 3, and the positioning seat 5, fixing the positioning seat 5 inside the limiting seat 3. Finally, rotating the connecting rod 8 connects the protrusions 7, preventing... The armrest box 4 sways inside the fixed base frame 1 to improve the stability of installation and use. A sealing cover 9 is provided on the top of the armrest box 4, and a protective cover 10 is rotatably connected to an opening on one side of the sealing cover 9. An elastic pad 11 is provided on the top of the protective cover 10, and a pull rod 12 is slidably connected to one side of the elastic pad 11. The pull rod 12 is magnetically connected to a magnetic seat 13 installed on the other side of the upper end of the sealing cover 9. By moving the pull rod 12 and magnetically connecting it to the magnetic seat 13, it is easy to seal the protective cover 10. The opening inside one side of the cover 9 is sealed for protection. Conversely, the opening is opened to place items inside the armrest box 4 for storage. At the same time, a placement groove 901 is provided on the other side of the upper end of the sealed cover 9. The placement groove 901 facilitates the placement of items such as water cups. A rubber stop 1001 is provided at the lower end of the protective cover 10, and the lower end of the rubber stop 1001 is in contact with the top of the pull-out bracket provided in the middle of the outer side of the storage box 18. The rubber stop 1001 facilitates the limiting of the upper outer side of the storage box 18.

[0021] according to Figure 1 , Figure 2 and Figure 3As shown, a charging device 14 is provided on one side of the interior of the armrest box 4, and the charging device 14 is electrically connected to a charging head 15 provided on the exterior of the armrest box 4. The charging device 14 is also connected to the vehicle's power system. The charging head 15 on one side of the armrest box 4 facilitates charging of electronic devices used by the driver and passengers, providing greater convenience during the driving process. The armrest box 4 has symmetrically arranged guide grooves 401 on opposite sides inside, and a movable frame 16 is slidably connected between the two guide grooves 401. The movable frame 16 has an L-shaped structure, and a first self-locking slide seat 17 at the bottom of one side of the movable frame 16 is slidably connected to a corresponding guide rail 402 at the bottom of the interior of the armrest box 4. The movable frame 16 facilitates the movement of the armrest... The inside of the armrest box 4 is divided into a storage cavity and a hidden cavity, which facilitates the classification and storage of items of different values ​​and improves the privacy of use. The movable frame 16 is located below the protective cover 10, and the protective cover 10 is provided with a stop block 1601 on the side near the storage box 18. At the same time, the upper end of the stop block 1601 is in contact with the bottom of the pull-out frame provided in the middle of the outer side of the storage box 18. The other side of the armrest box 4 is provided with a storage box 18, and the second self-locking slide seat 19 provided at the bottom of the lower end of the storage box 18 is slidably connected to the guide slide rail 402 provided at the bottom of the armrest box 4. At the same time, the storage box 18 is located below the side of the sealing cover 9 away from the protective cover 10. The storage box 18 facilitates the storage of valuable items and improves the practicality of use.

[0022] To further explain, both the second self-locking slide 19 and the first self-locking slide 17 are existing technologies. By moving the second self-locking slide 19 and the first self-locking slide 17 on the guide rail 402, it is convenient to adjust the placement of the movable frame 16 and the storage box 18, and to facilitate the storage of items of different values.

[0023] The terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0024] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A quick-installation and disassembly vehicle access handrail, comprising a fixed base frame (1), characterized in that: The fixed base frame (1) is connected to the vehicle body by symmetrically arranged mounting bolts (2) on both sides of its inner bottom end. The limiting seat (3) in the middle of the inner bottom end of the fixed base frame (1) is engaged with the positioning seat (5) at the bottom of the armrest box (4). At the same time, the lower outer end of the fixed base frame (1) is connected to the fixed base frame (1), the limiting seat (3) and the positioning seat (5) by threaded knobs (6) arranged at equal intervals. The armrest box (4) has multiple protrusions (7) arranged at equal intervals on its front and back sides, and the protrusions (7) engage with the corresponding grooves on the front and back sides of the fixed base frame (1). The connection is made by connecting the protrusions (7) on the same side through the plug rod (8). The top of the armrest box (4) is provided with a sealing cover (9), and a protective cover plate (10) is rotatably connected in the opening inside one side of the sealing cover (9). At the same time, an elastic pad (11) is provided on the top of the protective cover plate (10). A pull rod (12) is slidably connected inside one side of the elastic pad (11), and the pull rod (12) is magnetically connected to the magnetic seat (13) installed on the other side of the upper end of the sealing cover (9). At the same time, a placement groove (901) is opened on the other side of the upper end of the sealing cover (9).

2. The quick-installation and disassembly car aisle handrail as described in claim 1, characterized in that: A charging device (14) is provided on one side inside the armrest box (4), and the charging device (14) is electrically connected to a charging head (15) provided on the outside side of the armrest box (4). At the same time, the charging device (14) is connected to the power system of the car.

3. The quick-installation and disassembly car aisle handrail as described in claim 1, characterized in that: The armrest box (4) has symmetrical guide grooves (401) on both sides inside, and a movable frame (16) is slidably connected between the two guide grooves (401). The movable frame (16) has an L-shaped structure. The first self-locking slide seat (17) at the bottom of one side of the lower end of the movable frame (16) is slidably connected to the guide rail (402) correspondingly provided at the bottom of the armrest box (4).

4. The quick-installation and disassembly car aisle handrail as described in claim 1, characterized in that: The armrest box (4) has a storage box (18) on the other side inside. The second self-locking slide (19) at the bottom of the storage box (18) is slidably connected to the guide slide rail (402) at the bottom of the armrest box (4). At the same time, the storage box (18) is located below the sealing cover (9) on the side away from the protective cover (10).

5. The quick-installation and disassembly car aisle handrail as described in claim 1, characterized in that: The lower end of the protective cover (10) is provided with a rubber stop (1001), and the lower end of the rubber stop (1001) is in contact with the top of the pull-out bracket provided in the middle of the outer side of the storage box (18).

6. The quick-installation and disassembly car aisle handrail as described in claim 3, characterized in that: The movable frame (16) is located below the protective cover (10), and the protective cover (10) is provided with a stop block (1601) on the side near the storage box (18). At the same time, the upper end of the stop block (1601) is in contact with the bottom of the pull-out frame provided in the middle of the outer side of the storage box (18).

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