Motorcycle hand guard

Abstract

The utility model relates to a motorcycle hand guard which comprises a first connecting arm and a second connecting arm, the first connecting arm and the second connecting arm are installed through a protective plate, the first connecting arm comprises a first fixed arm and a first movable arm, and a first telescopic structure is arranged between the first fixed arm and the first movable arm. The second connecting arm comprises a second fixed arm and a second movable arm, a second telescopic structure is arranged between the second fixed arm and the second movable arm, a supplementing baffle for supplementing the notch after the first telescopic structure extends out is further arranged on one side of the first fixed arm, and each of the first connecting arm and the second connecting arm comprises a fixed arm and a movable arm; the first fixing arm and the second fixing arm are connected through the telescopic structure, the hand guard can be flexibly adjusted according to different hand types and driving requirements, meanwhile, the supplementing baffle is arranged on the first fixing arm and used for filling the notch after the telescopic structure stretches out, and the completeness and the protection effect of the hand are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of motorcycle accessories, specifically to motorcycle hand guards. Background Technology

[0002] Motorcycle handguards are protective devices installed on the handlebars of a motorcycle. They are usually made of durable materials, such as high-density plastic or soft silicone, and are designed to provide riders with extra protection and comfort for their hands. These handguards can effectively block the direct impact of wind, rain, flying gravel, and other road debris on the hands. At the same time, they can also act as a cushion in the event of an accidental fall, reducing the risk of hand injuries. They are also designed with an ergonomic shape to ensure a good grip and blood circulation in the hands even during long rides. They are an essential accessory for motorcyclists to improve riding safety and comfort.

[0003] Publication number CN216468217U discloses a motorcycle handguard, including a first connecting arm and a second connecting arm. One end of the first connecting arm is provided with a first bolt seat, and the side of the first bolt seat facing the motorcycle handlebars is a first rotating plane. The first bolt seat is rotatable relative to the motorcycle handlebars and the first rotating plane. The other end of the first connecting arm is provided with a first connecting boss, and one end of the second connecting arm is provided with a second connecting boss. The second connecting boss abuts against the first connecting boss, and the abutting surface of the second connecting boss and the first connecting boss is a second rotating plane. The second connecting boss is rotatable relative to the first connecting boss and the second rotating plane. The second rotating plane is perpendicular to the first rotating plane. By rotating the first connecting arm and the motorcycle handlebars, and by rotating the first connecting arm and the second connecting arm, and utilizing the mutually perpendicular first and second rotating planes, the motorcycle handguard can be adjusted at multiple angles. However, this motorcycle handguard cannot adjust the connecting arm according to the motorcycle model or the size of the user's hand, and has a limited range of application. Therefore, this technology still has some room for improvement. Summary of the Invention

[0004] To achieve the above objectives, this utility model provides the following technical solution: a motorcycle handguard, comprising a first connecting arm and a second connecting arm, wherein the first connecting arm and the second connecting arm are mounted together by a protective plate, characterized in that: the first connecting arm comprises a first fixed arm and a first movable arm, wherein a first telescopic structure is provided between the first fixed arm and the first movable arm; the second connecting arm comprises a second fixed arm and a second movable arm, wherein a second telescopic structure is provided between the second fixed arm and the second movable arm; and a supplementary baffle is provided on one side of the first fixed arm to fill the gap after the first telescopic structure extends.

[0005] Using the above technical solution, both the first connecting arm and the second connecting arm include a fixed arm and a movable arm, which are connected by a telescopic structure, so that the hand guard can be flexibly adjusted according to different hand shapes and driving needs. At the same time, the first fixed arm is equipped with a supplementary baffle to fill the gap after the telescopic structure is extended, ensuring the integrity and protective effect of the hand guard.

[0006] The aforementioned motorcycle handguard can be further configured as follows: the first telescopic structure includes a first sliding rack with one end fixedly connected to a first fixed arm, a second sliding rack fixedly connected to the second movable arm on the same side as the first sliding rack, sliding teeth extending opposite to each other on the first and second sliding racks, a gear groove for accommodating a transmission gear is provided between the sliding teeth, the transmission gear is rotatably mounted on the first movable arm, the sliding teeth mesh with the transmission gear, and an adjustment knob for controlling the rotation of the transmission gear is provided on the side of the first movable arm away from the transmission gear, the adjustment knob being able to control the relative position between the first fixed arm and the first movable arm by rotating the gear.

[0007] Using the above technical solution, the first fixed arm is fixedly connected to the first sliding rack, while the second movable arm is located on the same side of the first sliding rack and is fixedly connected to it with the second sliding rack. This allows the hand guard to be flexibly adjusted according to different hand shapes and driving needs. The sliding teeth mesh with the transmission gear to ensure the stability and reliability of the hand guard. The adjustment knob provides a convenient way to control the relative position between the first fixed arm and the first movable arm.

[0008] The aforementioned motorcycle handguard can be further configured such that: the second telescopic structure includes a second fixed arm with an adjustment groove on the side facing the second movable arm, and the second movable arm is provided with a movable block that can move axially within the adjustment groove.

[0009] By adopting the above technical solution, the relative position between the second fixed arm and the second movable arm is adjusted by the adjustment groove and the moving block, thereby enhancing the flexibility and applicability of the second connecting arm.

[0010] The aforementioned motorcycle handguard can be further configured such that: the first fixed arm is equipped with a plurality of first hook and loop straps on the same side of the first sliding rack, the first movable arm is provided with a second hook and loop strap connected to the first hook and loop straps, and the second hook and loop strap is also provided with an adjusting block for adjusting the length of the second hook and loop strap.

[0011] By adopting the above technical solution, by installing several first Velcro straps on the first fixed arm and setting second Velcro straps and length adjustment blocks connected to them on the first movable arm, the connection between the first movable arm and the first fixed arm can be quickly fixed and flexibly adjusted to be tight, which makes it easy to adjust the connection strength or position according to actual needs.

[0012] The aforementioned motorcycle handguard can be further configured such that: a third hook and loop strap is provided on the side of the first fixed arm away from the first hook and loop strap, and a fourth hook and loop strap connected to the third hook and loop strap is provided on the side of the supplementary baffle.

[0013] By adopting the above technical solution, by adding a third hook and loop tape on the side of the first fixed arm away from the first hook and loop tape, and setting a matching fourth hook and loop tape on the supplementary baffle, the supplementary baffle can be easily and firmly connected to the first fixed arm. This not only enhances the stability and protection of the structure, but also allows the second hook and loop tape to extend when the first fixed block and the first moving block move outward. The supplementary baffle is then attached to the second hook and loop tape via the fourth hook and loop tape to form the baffle.

[0014] The aforementioned motorcycle handguard can be further configured such that: the end of the first movable arm is provided with a mounting ring for mounting to the motorcycle handlebars, and the end of the second movable arm is provided with a mounting hole for mounting to the motorcycle handlebars.

[0015] By adopting the above technical solution, mounting rings and mounting holes that match the motorcycle grips and handlebars are respectively provided at the ends of the first and second moving arms, so that the entire hand protection device can be firmly and accurately installed on the motorcycle. This not only improves the ease of installation and stability of the hand protection device, but also ensures that the hand protection device can fit closely to the motorcycle during riding, providing continuous and effective hand protection for the rider.

[0016] The beneficial effects of this utility model are as follows: Both the first connecting arm and the second connecting arm include a fixed arm and a movable arm, which are connected by a telescopic structure, so that the hand guard can be flexibly adjusted according to different hand shapes and driving needs. At the same time, the first fixed arm is provided with a supplementary baffle to fill the gap after the telescopic structure is extended, ensuring the integrity and protective effect of the hand guard. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a structural diagram of the first connecting arm and the second connecting arm of this utility model;

[0019] Figure 3 This is a supplementary baffle installation diagram for this utility model;

[0020] Figure 4 This is a supplementary baffle structure diagram for this utility model;

[0021] Label annotations: 1-First connecting arm, 2-Second connecting arm, 3-Protective plate, 4-First fixed arm, 5-First moving arm, 6-Second fixed arm, 7-Second moving arm, 8-Supplementary baffle, 9-First sliding rack, 10-Second sliding rack, 11-Sliding tooth, 12-Gear groove, 13-Transmission gear, 14-Adjusting knob, 15-Adjusting groove, 16-Moving block, 17-First Velcro strap, 18-Second Velcro strap, 19-Adjusting block, 20-Third Velcro strap, 21-Fourth Velcro strap, 22-Mounting ring, 23-Mounting hole. Detailed Implementation

[0022] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

[0023] like Figure 1-4The present invention provides the following technical solution: a motorcycle handguard, including a first connecting arm 1 and a second connecting arm 2, which are connected by a protective plate 3. The first connecting arm 1 includes a first fixed arm 4 and a first movable arm 5, with a first telescopic structure between the first fixed arm 4 and the first movable arm 5. The second connecting arm 2 includes a second fixed arm 6 and a second movable arm 7, with a second telescopic structure between the second fixed arm 6 and the second movable arm 7. A supplementary baffle 8 is also provided on one side of the first fixed arm 4 to fill the gap after the first telescopic structure extends. The first connecting arm 1 and the second connecting arm 2... Both arms 2 include a fixed arm and a movable arm, connected by a telescopic structure, allowing the handguard to be flexibly adjusted according to different hand shapes and driving needs. Simultaneously, the first fixed arm 4 is equipped with a supplementary baffle 8 to fill the gap after the telescopic structure extends, ensuring the integrity and protective effect of the handguard. The first telescopic structure includes a first sliding rack 9 fixedly connected to the first fixed arm 4 at one end, and a second sliding rack 10 fixedly connected to the second movable arm 7 on the same side as the first sliding rack 9. Sliding teeth 11 extend opposite to each other from the first sliding rack 9 and the second sliding rack 10, with a space between the sliding teeth 11 for accommodating the transmission gear 13. The gear groove 12 and the transmission gear 13 are rotatably mounted on the first moving arm 5. The sliding tooth 11 meshes with the transmission gear 13. The first moving arm 5 has an adjustment knob 14 on the side away from the transmission gear 13 to control the rotation of the transmission gear 13. The adjustment knob 14 can control the relative position between the first fixed arm 4 and the first moving arm 5 by rotating the gear. The first fixed arm 4 is fixedly connected to the first sliding rack 9, while the second moving arm 7 is located on the same side as the first sliding rack 9 and is fixedly connected to the second sliding rack 10, so that the hand guard can be flexibly adjusted according to different hand shapes and driving needs. The sliding tooth 11 meshes with the transmission gear 13. The engagement of the moving gear 13 ensures the stability and reliability of the handguard. The adjustment knob 14 provides a convenient way to control the relative position between the first fixed arm 4 and the first moving arm 5. The second telescopic structure includes a second fixed arm 6 with an adjustment groove 15 on the side facing the second moving arm 7. The second moving arm 7 is located in the adjustment groove 15 and has a moving block 16 that can move axially within the adjustment groove 15. The relative position between the second fixed arm 6 and the second moving arm 7 is adjusted through the adjustment groove 15 and the moving block 16, which enhances the flexibility and applicability of the second connecting arm 2.

[0024] like Figure 1-4The present invention provides the following technical solution: a motorcycle handguard, wherein a first fixed arm 4 is provided with a plurality of first hook and loop fasteners 17 mounted on the same side as the first sliding rack 9, and a first movable arm 5 is provided with a second hook and loop fastener 18 connected to the first hook and loop fasteners 17. The second hook and loop fastener 18 is also provided with an adjusting block 19 for adjusting the length of the second hook and loop fastener 18. By installing a plurality of first hook and loop fasteners 17 on the first fixed arm 4 and providing a second hook and loop fastener 18 and a length adjusting block 19 connected thereto on the first movable arm 5, the connection between the first movable arm 5 and the first fixed arm 4 is achieved to be both quick to fix and flexibly adjustable to be tight, which is convenient for adjusting the connection strength or position according to actual needs. A third hook and loop fastener 20 is provided on the side of the first fixed arm 4 away from the first hook and loop fasteners 17, and a fourth hook and loop fastener 21 connected to the third hook and loop fastener 20 is provided on the side of the supplementary baffle 8. By adding a third hook and loop fastener 20 on the side of the first fixed arm 4 away from the first hook and loop fasteners 17, the connection between the first fixed arm 4 and the first fixed arm 4 is achieved to be tight and flexible. A fourth Velcro strap 21 is provided on the supplementary baffle 8 to match it, so that the supplementary baffle 8 can be easily and firmly connected to the first fixed arm 4. This not only enhances the stability and protection of the structure, but also, when the first fixed block and the first moving block 16 move outward, the second Velcro strap 18 extends, and the supplementary baffle 8 is attached to the baffle part of the second Velcro strap 18 through the fourth Velcro strap 21. The end of the first moving arm 5 is provided with a mounting ring 22 for mounting to the motorcycle handlebar, and the end of the second moving arm 7 is provided with a mounting hole 23 for mounting to the motorcycle handlebar. The mounting ring 22 and mounting hole 23 that match the motorcycle handlebar and handlebar are respectively provided at the ends of the first moving arm 5 and the second moving arm 7, so that the entire hand protection device can be firmly and accurately installed on the motorcycle. This not only improves the installation convenience and stability of the hand protection device, but also ensures that the hand protection device can fit tightly to the motorcycle during riding, providing continuous and effective hand protection for the rider.

[0025] The beneficial effects of this utility model are as follows: both the first connecting arm 1 and the second connecting arm 2 include a fixed arm and a movable arm, which are connected by a telescopic structure, so that the hand guard can be flexibly adjusted according to different hand shapes and driving needs. At the same time, the first fixed arm 4 is provided with a supplementary baffle 8, which is used to fill the gap after the telescopic structure is extended, ensuring the integrity and protective effect of the hand guard.

Claims

1. A motorcycle handguard, comprising a first connecting arm and a second connecting arm, wherein the first connecting arm and the second connecting arm are connected by a protective plate, characterized in that: The first connecting arm includes a first fixed arm and a first movable arm, and a first telescopic structure is provided between the first fixed arm and the first movable arm. The second connecting arm includes a second fixed arm and a second movable arm, and a second telescopic structure is provided between the second fixed arm and the second movable arm. A supplementary baffle is also provided on one side of the first fixed arm to fill the gap after the first telescopic structure extends.

2. The motorcycle handguard according to claim 1, characterized in that: The first telescopic structure includes a first sliding rack with one end fixedly connected to a first fixed arm, and a second sliding rack fixedly connected to the second movable arm on the same side as the first sliding rack. The first and second sliding racks are provided with sliding teeth extending opposite to each other, and a gear groove is provided between the sliding teeth for accommodating a transmission gear. The transmission gear is rotatably mounted on the first movable arm, and the sliding teeth mesh with the transmission gear. An adjustment knob for controlling the rotation of the transmission gear is provided on the side of the first movable arm away from the transmission gear. The adjustment knob can control the relative position between the first fixed arm and the first movable arm by rotating the gear.

3. The motorcycle handguard according to claim 1, characterized in that: The second telescopic structure includes a second fixed arm with an adjustment groove on the side facing the second movable arm, and the second movable arm is provided with a movable block that can move axially within the adjustment groove.

4. The motorcycle handguard according to any one of claims 1-3, characterized in that: The first fixed arm is equipped with a plurality of first hook and loop tapes on the same side as the first sliding rack, and the first movable arm is provided with a second hook and loop tape connected to the first hook and loop tapes. The second hook and loop tape is also provided with an adjustment block for adjusting the length of the second hook and loop tape.

5. The motorcycle handguard according to claim 4, characterized in that: The first fixed arm has a third hook and loop tape on the side away from the first hook and loop tape, and the supplementary baffle has a fourth hook and loop tape connected to the third hook and loop tape on one side.

6. The motorcycle handguard according to claim 5, characterized in that: The first movable arm has a mounting ring at its end for mounting to a motorcycle handlebar, and the second movable arm has a mounting hole at its end for mounting to a motorcycle handlebar.

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