Brake handle with lighting and warning functions

Abstract

The utility model relates to the technical field of brake handles, in particular to a brake handle with a lighting warning function, which comprises a brake handle body, a lighting warning mechanism is arranged in each fixing groove, a reinforcing anti-skidding mechanism is arranged on the surface of the brake handle body, and a stable mounting mechanism is arranged on the surface of the brake handle body. According to the brake handle, the phenomenon that a brake is not sensitive enough due to the fact that the brake handle is loosened in the using process is avoided, the overall strength of the surface of the brake handle body is greatly improved when the brake handle is used, the anti-skidding and sweat-proof effects of the surface of the brake handle body are better, the brake handle cannot slip in the using process, and the service life of the brake handle is prolonged. The brake handle is simple in structure and convenient to use, the periphery of the brake handle body can be illuminated when the brake handle is used, the brake handle can be operated when used at night, meanwhile, when a wheelchair is used at night, surrounding vehicles and pedestrians can be warned, and the brake handle is safer to use.

Description

Technical Field

[0001] The utility model relates to the technical field of brake handles, in particular to a brake handle with lighting and warning functions. Background Technique

[0002] A wheelchair is a chair equipped with wheels that can help replace walking. It is an important mobile tool for the wounded, sick, and disabled for home rehabilitation, transportation, medical treatment, and outdoor activities. The wheelchair not only meets the transportation needs of the physically disabled and those with limited mobility, but more importantly, it facilitates the movement and care of the patients by their families, enabling the patients to exercise their bodies and participate in social activities with the help of the wheelchair. When using a wheelchair, a brake handle with lighting and warning functions is required.

[0003] The existing brake handles cannot adjust the length according to the size of the user's palm, resulting in inconvenience and trouble in use. In addition, the existing brake handles also have some disadvantages to a certain extent. When using the brake handle, it needs to be assembled first, and the existing brake handle is not firm enough during assembly, which easily leads to loosening of the brake handle during use and insufficient sensitivity of the brake; when using the brake handle in summer, it will slip. The existing brake handle has a poor anti-slip and reinforcement effect during use, which greatly reduces the overall strength of the surface of the brake handle body, reduces the anti-slip and anti-sweat effect of the surface of the brake handle body, and makes the brake handle prone to slipping during use; when using the brake handle at night, lighting and warning are required. The existing brake handle does not have the function of lighting and warning during use, which makes the brake handle unable to be operated at night. At the same time, when the wheelchair is used at night, it cannot warn surrounding vehicles and pedestrians, making the brake handle unsafe during use. Content of the Utility Model

[0004] The purpose of the utility model is to provide a brake handle with lighting and warning functions to solve the problems of insufficient firmness during assembly, poor anti-slip and reinforcement effect, and lack of lighting and warning functions when using the brake handle as mentioned in the above background technique.

[0005] To achieve the above object, the present utility model provides the following technical solutions: A brake handle with lighting and warning functions, including a brake handle body, anti-slip protrusions are installed on the surfaces of the brake handle body, threading holes are provided on the surfaces of the brake handle body, limiting grooves are provided on the surfaces of the brake handle body, fixing grooves are provided on the surfaces of the brake handle body, lighting and warning mechanisms are arranged inside the fixing grooves, the lighting and warning mechanisms internally include mounting blocks, anti-detachment clamping members and lighting and warning parts, a reinforcement and anti-slip mechanism is arranged on the surface of the brake handle body, the reinforcement and anti-slip mechanism internally includes a reinforcement layer, a reinforcing plate, a sweat-absorbing cotton layer and an anti-slip pad, stable mounting mechanisms are arranged on the surfaces of the brake handle body, and the stable mounting mechanisms internally include mounting studs, anti-detachment rings and stable mounting parts.

[0006] Preferably, the lighting and warning part is arranged inside the fixing groove, the lighting and warning part is composed of clamping columns, guiding sliders and warning light belts, warning light belts for lighting and warning are arranged inside the fixing grooves, guiding sliders are installed on the surfaces on both sides of the warning light belts, and the guiding sliders are in sliding fit with the inner walls of the brake handle body.

[0007] Preferably, mounting blocks are installed on the surfaces on both sides of the warning light belt, clamping columns for positioning and installing the warning light belt are installed on the inner walls of the fixing grooves, one ends of the clamping columns penetrate through the mounting blocks and extend above the mounting blocks, anti-detachment clamping members are installed on the surfaces on both sides of the clamping columns, and the anti-detachment clamping members are in clamping fit with the inner walls of the mounting blocks.

[0008] Preferably, a reinforcement layer for enhancing the overall strength of the brake handle body is adhered to the surface of the brake handle body, a reinforcing plate is adhered to the surface of the reinforcement layer, a sweat-absorbing cotton layer covers the surface of the reinforcing plate, and the surface of the sweat-absorbing cotton layer is adhered to the surface of the reinforcing plate on the side away from the reinforcement layer.

[0009] Preferably, an anti-slip pad for anti-slip on the surface of the brake handle body covers the surface of the sweat-absorbing cotton layer, and the surface of the anti-slip pad is adhered to the surface of the sweat-absorbing cotton layer on the side away from the reinforcing plate.

[0010] Preferably, the stable mounting part is arranged on the surface of the brake handle body, the stable mounting part is composed of a pad body, a mounting plate and a mounting frame, mounting frames are installed on the surfaces of the brake handle body, mounting studs are threadedly connected to the surfaces of the mounting frames, and one ends of the mounting studs extend to the inside of the mounting frames.

[0011] Preferably, an anti-detachment ring for preventing the mounting stud from loosening is installed on the surface of the mounting frame, and the anti-detachment ring is in cooperation with the mounting stud.

[0012] Preferably, an installation plate for installing the brake handle body is provided inside the installation frame. The surface of the installation plate is rotatably matched with the surface of the installation stud, and an installation stud for anti-slip is adhered to the surface of the installation plate.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The brake handle with lighting and warning functions not only enables the brake handle body to be stably installed at a designated position during use, avoiding the phenomenon that the brake handle becomes loose during use, resulting in insufficient sensitivity of the brake, but also greatly improves the overall strength of the surface of the brake handle body, making the anti-slip and anti-sweat effects of the surface of the brake handle body better, so that the brake handle will not slip during use. Moreover, it enables the surrounding of the brake handle body to be illuminated during use, allowing the brake handle to be operated at night. At the same time, when the wheelchair is used at night, it can play a warning role for surrounding vehicles and pedestrians, making the brake handle safer during use.

[0014] 1. By providing a stable installation mechanism, the user turns the installation stud on the surface of the installation frame, causing the installation stud to drive the installation plate and the cushion to move. Under the action of the anti-loosening ring, the installation stud is prevented from loosening, making the brake handle body more stable during installation and use. At this time, the installation stud drives the installation plate and the cushion to move, and the cushion moves to contact the surface of the part of the wheelchair to be installed. Under the combined action of the installation plate and the cushion, the brake handle body is installed at the designated position, realizing the function of stable assembly of the brake handle, so that the brake handle body can be stably installed at the designated position during use, avoiding the phenomenon that the brake handle becomes loose during use, resulting in insufficient sensitivity of the brake.

[0015] 2. By providing a reinforcement and anti-slip mechanism, the combined action of the reinforcement layer and the reinforcement plate greatly improves the overall strength of the brake handle body. Under the action of the sweat-absorbing cotton layer, the sweat-absorbing effect of the brake handle body is better. Under the action of the anti-slip pad, the anti-slip effect of the surface of the brake handle body is better. When the wheelchair is used in summer, the user's hands will sweat, and the brake handle body will not slip during use, realizing the function of anti-slip and reinforcement of the brake handle, so that the overall strength of the surface of the brake handle body is greatly improved during use, the anti-slip and anti-sweat effects of the surface of the brake handle body are better, and the brake handle will not slip during use.

[0016] 3. By setting up an illumination warning mechanism, the user places the warning light strip inside the fixing groove respectively. The warning light strip drives the guiding slider to slide on the inner wall of the brake handle body. Under the action of the guiding slider, the warning light strip is guided, so that one end of the clamping post moves to the outside of the mounting block. At this time, the clamping post drives the anti-disengagement part to be clamped into the mounting block. Under the combined action of the clamping post and the mounting block, the warning light strip is installed inside the fixing groove. Under the action of the anti-disengagement part, the warning light strip is prevented from disengaging, realizing the function of brake handle illumination warning. Thus, when the brake handle is used, it can illuminate the surrounding of the brake handle body, enabling the brake handle to be operated at night. At the same time, when the wheelchair is used at night, it can play a warning role for surrounding vehicles and pedestrians, making the brake handle safer to use. Brief Description of the Drawings

[0017] Figure 1 is a three-dimensional structure schematic diagram of the present utility model;

[0018] Figure 2 is a front view sectional structure schematic diagram of the present utility model;

[0019] Figure 3 is a bottom view sectional structure schematic diagram of the present utility model;

[0020] Figure 4 is a top view sectional structure schematic diagram of the present utility model;

[0021] Figure 5 is of the present utility model Figure 2 structural schematic diagram of the illumination warning mechanism therein;

[0022] Figure 6 is of the present utility model Figure 3 structural schematic diagram of the reinforcement and anti-slip mechanism therein;

[0023] Figure 7 is of the present utility model Figure 4 structural schematic diagram of the stable installation mechanism therein.

[0024] In the figure: 1. Brake handle body; 101. Limit groove; 102. Threading hole; 103. Anti-slip protrusion; 104. Fixing groove; 2. Illumination warning mechanism; 201. Mounting block; 202. Anti-disengagement part; 203. Illumination warning part; 2031. Clamping post; 2032. Guiding slider; 2033. Warning light strip; 3. Reinforcement and anti-slip mechanism; 301. Reinforcement layer; 302. Reinforcing plate; 303. Sweat-absorbing cotton layer; 304. Anti-slip pad; 4. Stable installation mechanism; 401. Installation stud; 402. Anti-disengagement ring; 403. Stable installation part; 4031. Pad body; 4032. Installation plate; 4033. Installation frame. Detailed Description of the Preferred Embodiments

[0025] Next, in combination with the accompanying drawings in the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0026] The structure of a brake handle with a lighting warning function provided by the present invention is as Figure 1 and Figure 2 shown, including a brake handle body 1. Anti-slip protrusions 103 are installed on the surfaces of the brake handle body 1. Threading holes 102 are provided on the surfaces of the brake handle body 1. Limiting grooves 101 are provided on the surfaces of the brake handle body 1. Fixing grooves 104 are provided on the surfaces of the brake handle body 1.

[0027] Furthermore, as Figure 2 and Figure 5 shown, lighting warning mechanisms 2 are provided inside the fixing grooves 104. The interior of the lighting warning mechanism 2 includes a mounting block 201, an anti-detachment card member 202, and a lighting warning portion 203. The lighting warning portion 203 is provided inside the fixing groove 104. The lighting warning portion 203 is composed of a clamping post 2031, a guiding slider 2032, and a warning light strip 2033. Warning light strips 2033 for lighting warning are provided inside the fixing grooves 104. Guiding sliders 2032 are installed on the surfaces on both sides of the warning light strip 2033. The guiding sliders 2032 are slidably engaged with the inner wall of the brake handle body 1. Mounting blocks 201 are installed on the surfaces on both sides of the warning light strip 2033. Clamping posts 2031 for positioning and installing the warning light strip 2033 are installed on the inner walls of the fixing grooves 104. One end of the clamping post 2031 penetrates through the mounting block 201 and extends above the mounting block 201. Anti-detachment card members 202 are installed on the surfaces on both sides of the clamping post 2031. The anti-detachment card members 202 are clamped and engaged with the inner wall of the mounting block 201.

[0028] During implementation, the user places the warning light strips 2033 inside the fixing grooves 104 respectively. The warning light strips 2033 drive the guiding sliders 2032 to slide on the inner wall of the brake handle body 1. Under the action of the guiding sliders 2032, the warning light strips 2033 are guided, so that one end of the clamping post 2031 moves to the outside of the mounting block 201. At this time, the clamping post 2031 drives the anti-detachment card member 202 to be clamped into the inside of the mounting block 201. Under the combined action of the clamping post 2031 and the mounting block 201, the warning light strips 2033 are installed inside the fixing grooves 104. Under the action of the anti-detachment card members 202, the warning light strips 2033 are prevented from detaching, so as to realize the function of lighting warning of the brake handle.

[0029] Furthermore, as Figure 3 and Figure 6As shown in the figure, a reinforcement and anti-slip mechanism 3 is provided on the surface of the brake handle body 1. The inside of the reinforcement and anti-slip mechanism 3 includes a reinforcement layer 301, a reinforcement plate 302, a sweat-absorbing cotton layer 303, and an anti-slip pad 304. A reinforcement layer 301 for enhancing the overall strength of the brake handle body 1 is adhered to the surface of the brake handle body 1. A reinforcement plate 302 is adhered to the surface of the reinforcement layer 301. A sweat-absorbing cotton layer 303 is covered on the surface of the reinforcement plate 302. The surface of the sweat-absorbing cotton layer 303 is adhered to the surface of the reinforcement plate 302 on the side away from the reinforcement layer 301. An anti-slip pad 304 for anti-slip on the surface of the brake handle body 1 is covered on the surface of the sweat-absorbing cotton layer 303. The surface of the anti-slip pad 304 is adhered to the surface of the sweat-absorbing cotton layer 303 on the side away from the reinforcement plate 302.

[0030] During implementation, under the combined action of the reinforcement layer 301 and the reinforcement plate 302, the overall strength of the brake handle body 1 is greatly improved. Under the action of the sweat-absorbing cotton layer 303, the sweat-absorbing effect of the brake handle body 1 is better. Under the action of the anti-slip pad 304, the anti-slip effect on the surface of the brake handle body 1 is better. When the wheelchair is used in summer, the user's hands will sweat, and there will be no slipping phenomenon when using the brake handle body 1, so as to realize the function of anti-slip and reinforcement of the brake handle.

[0031] Furthermore, as Figure 4 and Figure 7 shown in the figure, a stable installation mechanism 4 is provided on the surface of the brake handle body 1. The inside of the stable installation mechanism 4 includes an installation stud 401, an anti-loosening ring 402, and a stable installation part 403. The stable installation part 403 is provided on the surface of the brake handle body 1. The stable installation part 403 is composed of a pad body 4031, an installation plate 4032, and an installation frame 4033. Installation frames 4033 are installed on the surface of the brake handle body 1. Installation studs 401 are threadedly connected to the surfaces of the installation frames 4033. One end of the installation stud 401 extends to the inside of the installation frame 4033. An anti-loosening ring 402 for preventing the installation stud 401 from loosening is installed on the surface of the installation frame 4033. The anti-loosening ring 402 and the installation stud 401 cooperate with each other. An installation plate 4032 for installing the brake handle body 1 is provided inside the installation frame 4033. The surface of the installation plate 4032 is rotationally matched with the surface of the installation stud 401. A non-slip installation stud 401 is adhered to the surface of the installation plate 4032.

[0032] During implementation, the user turns the mounting stud 401 on the surface of the mounting bracket 4033, causing the mounting stud 401 to drive the mounting plate 4032 and the cushion body 4031 to move. Under the action of the anti-loosening ring 402, the mounting stud 401 is prevented from loosening, making the brake handle body 1 more stable during installation and use. At this time, the mounting stud 401 drives the mounting plate 4032 and the cushion body 4031 to move, and the cushion body 4031 moves to contact the surface of the part of the wheelchair to be installed. Under the combined action of the mounting plate 4032 and the cushion body 4031, the brake handle body 1 is installed at the specified position to achieve the function of stable assembly of the brake handle.

[0033] Working principle: When in use, first place the brake handle body 1 at the specified position of the wheelchair. The user turns the mounting stud 401 on the surface of the mounting bracket 4033, causing the mounting stud 401 to drive the mounting plate 4032 and the cushion body 4031 to move. Under the action of the anti-loosening ring 402, the mounting stud 401 is prevented from loosening, making the brake handle body 1 more stable during installation and use. At this time, the mounting stud 401 drives the mounting plate 4032 and the cushion body 4031 to move, and the cushion body 4031 moves to contact the surface of the part of the wheelchair to be installed. Under the combined action of the mounting plate 4032 and the cushion body 4031, the brake handle body 1 is installed at the specified position to achieve the function of stable assembly of the brake handle, so that the brake handle body 1 can be stably installed at the specified position during use, avoiding the phenomenon that the brake handle becomes loose during use and the brake becomes less sensitive.

[0034] Subsequently, under the combined action of the reinforcement layer 301 and the reinforcement plate 302, the overall strength of the brake handle body 1 is greatly improved. Under the action of the sweat-absorbing cotton layer 303, the sweat-absorbing effect of the brake handle body 1 is better. Under the action of the anti-slip pad 304, the anti-slip effect on the surface of the brake handle body 1 is better. When the wheelchair is used in summer, the user's hands will sweat, and there will be no slipping phenomenon when using the brake handle body 1, so as to achieve the function of anti-slip and reinforcement of the brake handle, thus greatly improving the overall strength of the surface of the brake handle body 1 during use, making the anti-slip and sweat-proof effects on the surface of the brake handle body 1 better, and preventing the brake handle from slipping during use.

[0035] Subsequently, the user places the warning light strip 2033 inside the fixing groove 104 respectively. The warning light strip 2033 drives the guiding slider 2032 to slide on the inner wall of the brake handle body 1. Under the action of the guiding slider 2032, the warning light strip 2033 is guided, so that one end of the clamping post 2031 moves to the outside of the mounting block 201. At this time, the clamping post 2031 drives the anti-detachment clamping member 202 to be clamped into the mounting block 201. Under the combined action of the clamping post 2031 and the mounting block 201, the warning light strip 2033 is installed inside the fixing groove 104. Under the action of the anti-detachment clamping member 202, the warning light strip 2033 is prevented from detaching, so as to realize the function of illuminating and warning the brake handle, so that the surrounding of the brake handle body 1 can be illuminated when the brake handle is used, and the brake handle can be operated even at night. At the same time, when the wheelchair is used at night, it can play a warning role for surrounding vehicles and pedestrians, making the brake handle safer to use, and finally completing the use work of the brake handle.

[0036] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms.

Claims

1. A brake lever with a lighting warning function, comprising a brake lever body (1), characterized in that: The surfaces of the brake lever body (1) are all provided with anti-slip protrusions (103). Threading holes (102) are formed on the surfaces of the brake lever body (1). Positioning grooves (101) are formed on the surfaces of the brake lever body (1). Fixing grooves (104) are formed on the surfaces of the brake lever body (1). Lighting and warning mechanisms (2) are arranged inside the fixing grooves (104). The lighting and warning mechanisms (2) include mounting blocks (201), anti-detachment fasteners (202) and lighting and warning parts (203). A reinforcement and anti-slip mechanism (3) is arranged on the surface of the brake lever body (1). The reinforcement and anti-slip mechanism (3) includes a reinforcement layer (301), a reinforcing plate (302), a sweat-absorbing cotton layer (303) and an anti-slip pad (304). Stable mounting mechanisms (4) are arranged on the surfaces of the brake lever body (1). The stable mounting mechanisms (4) include mounting studs (401), anti-detachment rings (402) and stable mounting parts (403).

2. The brake handle with a lighting warning function according to claim 1, wherein: The lighting and warning parts (203) are arranged inside the fixing grooves (104). The lighting and warning parts (203) are composed of clamping posts (2031), guiding sliders (2032) and warning light strips (2033). Warning light strips (2033) for lighting and warning are arranged inside the fixing grooves (104). Guiding sliders (2032) are mounted on the surfaces on both sides of the warning light strips (2033). The guiding sliders (2032) are in sliding fit with the inner wall of the brake lever body (1).

3. A brake lever with a lighting warning function according to claim 2, characterized in that: Mounting blocks (201) are mounted on the surfaces on both sides of the warning light strips (2033). Clamping posts (2031) for positioning and mounting the warning light strips (2033) are mounted on the inner walls of the fixing grooves (104). One end of the clamping posts (2031) penetrates through the mounting blocks (201) and extends above the mounting blocks (201). Anti-detachment fasteners (202) are mounted on the surfaces on both sides of the clamping posts (2031). The anti-detachment fasteners (202) are in clamping fit with the inner walls of the mounting blocks (201).

4. A brake lever with a lighting warning function according to claim 1, characterized in that: A reinforcement layer (301) for enhancing the overall strength of the brake lever body (1) is adhered to the surface of the brake lever body (1). A reinforcing plate (302) is adhered to the surface of the reinforcement layer (301). A sweat-absorbing cotton layer (303) covers the surface of the reinforcing plate (302). The surface of the sweat-absorbing cotton layer (303) is adhered to the surface of the reinforcing plate (302) on the side away from the reinforcement layer (301).

5. The brake lever with lighting warning function according to claim 4, characterized in that: An anti-slip pad (304) for anti-slip on the surface of the brake lever body (1) covers the surface of the sweat-absorbing cotton layer (303). The surface of the anti-slip pad (304) is adhered to the surface of the sweat-absorbing cotton layer (303) on the side away from the reinforcing plate (302).

6. The brake lever with a lighting warning function according to claim 1, characterized in that: The stable installation part (403) is arranged on the surface of the brake handle body (1). The stable installation part (403) is composed of a gasket body (4031), a mounting plate (4032) and a mounting bracket (4033). Mounting brackets (4033) are installed on the surface of the brake handle body (1). Mounting studs (401) are threadedly connected to the surfaces of the mounting brackets (4033), and one end of each mounting stud (401) extends to the inside of the corresponding mounting bracket (4033).

7. The brake lever with lighting warning function according to claim 6, characterized in that: An anti-loosening ring (402) for preventing the mounting stud (401) from loosening is installed on the surface of the mounting bracket (4033), and the anti-loosening ring (402) cooperates with the mounting stud (401).

8. A brake lever with a lighting warning function according to claim 6, characterized in that: A mounting plate (4032) for mounting the brake handle body (1) is arranged inside the mounting bracket (4033). The surface of the mounting plate (4032) is rotationally matched with the surface of the mounting stud (401), and a mounting stud (401) for anti-slip is adhered to the surface of the mounting plate (4032).

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