Cycling waist support

Abstract

The utility model provides a kind of riding waist support, including seat plate, braided belt, buckle plate and adjustable waist support structure, the seat plate is tied and fixed with seat cushion upper cover by braided belt, seat plate front end is fixed with the front end of seat cushion by alloy sheet and buckle plate, and the rear end of seat plate is provided with adjustable waist support structure;The seat plate, alloy sheet and buckle plate are connected respectively by resistance rotating shaft, and the buckle of buckle plate is clamped seat cushion front end.The utility model provides waist support to rider, simple structure, after installation, the opening and closing of seat cushion upper cover are not affected, and it is convenient to disassemble and fold and store.

Description

Technical Field

[0001] This utility model relates to the field of cycling equipment, specifically a cycling lumbar support. Background Technology

[0002] Common cycling equipment includes bicycles, electric bikes, and motorcycles. Prolonged riding can lead to lower back fatigue. Existing equipment typically alleviates rider fatigue by modifying the saddle and adding external lumbar support. However, directly modifying the saddle to add a fixed lumbar support can actually hinder normal use when the lumbar support is not needed, and it's inconvenient to remove.

[0003] Existing movable lumbar supports, such as the Indian patent with application number IN201841014801 and the Chinese patent with application number CN97200446.7, have the following disadvantages: First, they are troublesome to disassemble and install; second, most vehicles now have storage space under the seat cushion to save space, and the seat cover is a rear-opening structure, so the existing movable lumbar supports fixed to the back of the seat cushion affect the opening and closing of the seat cushion; and third, the lumbar supports are inconvenient to store after disassembly. Utility Model Content

[0004] To address the problems of existing technologies, this utility model provides a cycling lumbar support that offers lumbar support to cyclists. It has a simple structure, does not affect the opening and closing of the seat cover after installation, and is easy to disassemble and fold for storage.

[0005] This utility model provides a cycling lumbar support, including a seat, a woven strap, a buckle plate, and an adjustable lumbar support structure. The seat is bound and fixed to the seat cover by the woven strap. The front end of the seat is fixed to the front end of the seat by an alloy plate and a buckle plate. An adjustable lumbar support structure is provided at the rear end of the seat. The seat, alloy plate, and buckle plate are connected by resistance shafts. The buckle plate's buckle is locked to the front end of the seat.

[0006] In a further improvement, the adjustable lumbar support structure includes a lumbar support and a support structure. The bottoms of the lumbar support and the support structure are respectively connected to the rear end of the seat through a resistance pivot. A retaining plate is provided at the upper end of the back of the lumbar support, and the top of the support structure is connected to the retaining plate. A triangular structure is formed between the lumbar support, the support structure, and the seat.

[0007] As a further improvement, a sponge pad is provided on the front end face of the lumbar support.

[0008] In a further improvement, the support structure is a telescopic rod.

[0009] In a further improvement, the woven strap is secured around the seat cover using a snap fastener.

[0010] The installation and use process of this utility model is as follows: 1) Place the seat flat on the seat cushion, and adjust the position of the flat plate and the angle of the alloy plate so that the buckle can just fasten the front end of the seat cushion cover. 2) Wrap the woven straps on the seat board around the seat cover and secure the woven straps with buckles to fasten the seat board and seat cover. 3) Adjust the length of the telescopic rod according to the user's needs, so that the plate on the back of the lumbar support is connected to the top of the telescopic rod, thereby adjusting the angle of the lumbar support.

[0011] When disassembly is needed, simply open the buckle and loosen the woven strap to easily remove the entire cycling lumbar support. After removal, the cycling lumbar support can be folded through the resistance pivot to save space.

[0012] The beneficial effects of this utility model are as follows: 1. For most existing bicycles, electric bikes, motorcycles and other riding equipment where the seat opens from the rear, this utility model uses a front buckle and woven strap to fix the seat, which does not affect the normal opening and closing of the seat and can effectively improve riding comfort.

[0013] 2. The front end of the seat is connected to the buckle plate via an alloy plate, which can accommodate seat covers of various thicknesses. By adjusting the angle of the alloy plate, the buckle plate can be secured to the front end of the seat cover.

[0014] 3. The angle of the lumbar support can be adjusted by adjusting the length of the telescopic rod.

[0015] 4. The components of the overall structure are connected by a resistance pivot, which facilitates installation and disassembly. After disassembly, it can be folded for storage and is easy to use. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments 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.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the unfolded state of this utility model; Figure 3 This is a schematic diagram of the folded state of this utility model; Figure 4 This is a schematic diagram showing the fixed state of the present invention and the seat cover.

[0018] The attached diagram is labeled as follows: 1. Buckle plate; 2. First resistance pivot; 3. Second resistance pivot; 4. Seat plate; 5. Lumbar support; 6. Bracket; 7. Support structure; 8. Third resistance pivot; 9. Fourth resistance pivot; 10. Braided strap; 11. Alloy plate; 12. Eyelet buckle. 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 scope of protection of the present utility model.

[0020] The following provides a specific implementation method for a cycling lumbar support, such as... Figure 1 and Figure 2 As shown, it includes a buckle plate 1, a first resistance pivot 2, a second resistance pivot 3, a seat plate 4, a lumbar support 5, a retaining plate 6, a support structure 7, a third resistance pivot 8, a fourth resistance pivot 9, a woven strap 10, an alloy plate 11, and a clasp 12.

[0021] The seat plate 4 is bound and fixed to the seat cover by a woven strap 10, which is locked in place by a buckle 12. The front end of the seat plate 4 is connected to the buckle plate 1 via a second resistance pivot 3, an alloy plate 11, and a first resistance pivot 2. The buckle plate 1 secures the front end of the seat cover. The connection between the front end of the seat plate 4 and the buckle plate 1 via the alloy plate 11 allows for installation on seat covers of various thicknesses. Adjusting the angle of the alloy plate ensures that the buckle plate can securely fasten the front end of the seat cover.

[0022] An adjustable lumbar support structure is provided at the rear end of the seat 4. This structure includes a lumbar support 5 and a support structure 7. The bottom of the lumbar support is connected to the seat 4 via a fourth resistance pivot 9. The support structure 7 is a telescopic rod, with its bottom connected to the rear end of the seat 4 via a third resistance pivot 8. A retaining plate 6 is provided at the upper back of the lumbar support 5, and the top of the telescopic rod is connected to the retaining plate 6. The lumbar support, telescopic rod, and seat 4 form a triangular structure, allowing the angle of the lumbar support to be adjusted by changing the length of the telescopic tube. A sponge pad is provided at the front end of the lumbar support to enhance comfort.

[0023] The installation and use process of this utility model is as follows: 1) Place the seat flat on the seat cushion, and adjust the position of the flat plate and the angle of the alloy plate so that the buckle can just fasten the front end of the seat cushion cover. 2) Wrap the woven straps on the seat board around the seat cover and tighten the straps with the snaps to secure the seat board and seat cover. After installation, as shown... Figure 4 As shown; 3) Adjust the length of the telescopic rod according to the user's needs, so that the plate on the back of the lumbar support is connected to the top of the telescopic rod, thereby adjusting the angle of the lumbar support.

[0024] When disassembly is needed, simply open the buckle and loosen the braided strap to easily remove the entire cycling lumbar support. After removal, the cycling lumbar support can be folded using the resistance pivot. Figure 3 As shown, this is done to save space.

[0025] The various embodiments in this specification are described in a progressive manner. Similar or identical parts between embodiments can be referred to interchangeably. Each embodiment focuses on its differences from other embodiments. In particular, for the device embodiments, the above descriptions are merely preferred embodiments of this utility model. Since they are fundamentally similar to the method embodiments, the descriptions are relatively simple; relevant parts can be referred to the descriptions of the method embodiments. The above descriptions are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this utility model, without departing from the principle of this utility model, should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A cycling lumbar support, characterized in that: It includes a seat board, a woven strap, a buckle plate, and an adjustable lumbar support structure. The seat board is bound and fixed to the seat cushion cover by the woven strap. The front end of the seat board is fixed to the front end of the seat cushion by an alloy plate and a buckle plate. An adjustable lumbar support structure is provided at the rear end of the seat board. The seat board, alloy plate, and buckle plate are connected by resistance pivots. The buckle plate's buckle is locked to the front end of the seat cushion.

2. The cycling lumbar support according to claim 1, characterized in that: The adjustable lumbar support structure includes a lumbar support and a support structure. The bottom of the lumbar support and the support structure are respectively connected to the rear end of the seat through a resistance pivot. A retaining plate is provided at the upper end of the back of the lumbar support, and the top of the support structure is connected to the retaining plate. A triangular structure is formed between the lumbar support, the support structure and the seat.

3. The cycling lumbar support according to claim 2, characterized in that: The front end of the lumbar support is provided with a sponge pad.

4. The cycling lumbar support according to claim 2 or 3, characterized in that: The supporting structure is a telescopic rod.

5. The cycling lumbar support according to claim 1, characterized in that: The woven straps are wrapped around the seat cover and secured with buckles.

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