Windproof plate for riding electric bicycle

By designing a windshield with flip and limit components, the problem of the windshield being blurred on rainy days is solved, and the convenience of observing road conditions on rainy days and the stability of the windshield are achieved.

CN223315138UActive Publication Date: 2025-09-09TIANJIN YIGE TECH CO LTD
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Patent Information

Application Number
CN202422963456.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-03
Publication Date
2025-09-09
Estimated Expiration
2034-12-03

AI Technical Summary

Technical Problem

In heavy rain, the surface of the existing windshield of electric bicycles is covered with rainwater, which causes blurred vision and makes it impossible for users to observe the road conditions ahead.

Method used

A windbreak is designed, which includes a flipping assembly and a limiting assembly. The flipping assembly realizes the flipping of the upper windbreak through a connecting shaft, a spring and a baffle. The limiting assembly realizes the fixation after flipping through a round rod and a plug-in slot, ensuring that the road conditions ahead can be observed on rainy days.

Benefits of technology

On rainy days, the windshield can be flipped over to reveal space, making it easier to observe the road conditions ahead, and remain fixed during riding to prevent it from being blown away by the wind.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a wind-proof plate for riding an electric bicycle, which comprises a riding wind-proof component, a wind-proof cover and a wind-proof cover, and is characterized in that the riding wind-proof component comprises a lower wind-proof plate and an upper wind-proof plate; the overturning assembly comprises a fixing block, a connecting shaft, a vertical groove, a spring and a baffle; the fixing blocks are fixed to the two sides of the top end of the lower windproof plate, the connecting shafts are fixed to the opposite ends of the fixing blocks, the two sides of the bottom end of the upper windproof plate are sleeved with the connecting shafts, the vertical grooves are formed in the top end of the lower windproof plate, the springs are fixed to the bottom ends of the inner sides of the vertical grooves, and the baffles are fixed to the top ends of the springs. By arranging the overturning assembly, opening the limiting buckle and pushing the upper windproof plate outwards, the upper windproof plate rotates outwards through the connecting shaft and extrudes the inclined face of the baffle, the baffle enters the vertical groove through the spring, the rotated upper windproof plate is promoted to be separated from the upper portion of the inner side of the fixing frame, and therefore the space is exposed; a user can conveniently observe the condition of a road ahead through the space exposed after the upper windproof plate is turned over in rainy days.
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Description

Technical Field

[0001] The utility model relates to the technical field of electric bicycles, in particular to a windproof plate for riding electric bicycles. Background Art

[0002] An electric bicycle is a vehicle that uses a battery as an auxiliary energy source. It is based on an ordinary bicycle and is equipped with a motor, controller, battery, throttle, brake handle and other operating components and a display instrument system. When an electric bicycle is in use, a windshield will be installed on the top of the front of the vehicle.

[0003] The existing windshield is installed on the top of the front of the vehicle through a mounting bracket. Since the windshield is transparent, when it rains heavily, the surface of the protective plate is covered with rainwater, resulting in an unclear surface of the protective plate. The user cannot observe the road conditions ahead through the windshield. Therefore, it is necessary to propose a movable windshield so that the user can observe the road conditions in rainy days. Utility Model Content

[0004] The purpose of the utility model is to provide a windshield for riding an electric bicycle, so as to solve the problem proposed in the above background technology that the existing windshield is installed on the top of the front of the bicycle through a mounting bracket. Since the windshield is transparent, when it rains heavily, the surface of the protective plate is covered with rainwater, resulting in the surface of the protective plate being blurred, and the user cannot observe the road conditions ahead through the windshield.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a windproof plate for riding an electric bicycle, comprising:

[0007] A riding windproof component, comprising a lower windproof plate and an upper windproof plate; the upper windproof plate is located above the lower windproof plate;

[0008] The flip assembly includes a fixed block, a connecting shaft, a vertical slot, a spring and a baffle; the fixed block is fixed to both sides of the top of the lower wind shield, the connecting shaft is fixed to the opposite ends of the fixed block, the two sides of the bottom end of the upper wind shield are socketed with the connecting shaft, the vertical slot is opened at the top of the lower wind shield, the springs are set in a group and are all fixed at the top and bottom ends of the inner side of the vertical slot, the baffle is fixed to the top of the spring, and an inclined surface is provided on one side of the top end of the baffle.

[0009] Furthermore, the riding windproof component also includes a fixing frame; the fixing frame is fixed to the outer periphery of the lower windproof plate, and the upper windproof plate is located above the inner side of the fixing frame.

[0010] Furthermore, a connecting frame is fixedly connected to one side of the center of the top end of the fixing frame, and a connecting hole is opened on the vertical surface of the outer end of the connecting frame.

[0011] Furthermore, a connecting rod is fixedly connected to the central side of the top of the upper windproof plate, and the outer end of the connecting rod is rotatably connected to a limiting buckle, which is sleeved with the connecting hole and clamped with the vertical surface of the outer end of the connecting frame.

[0012] Furthermore, it also includes a limit assembly;

[0013] The limiting assembly includes a fixing rod, a connecting ring, a mounting rod and a round rod; the fixing rod is fixed to both sides of the back of the fixing frame, the connecting ring is rotatably connected to the surface of the fixing rod, the mounting rod is fixed to the bottom end of the connecting ring, and the round rod is threadedly connected to the inside of the open end of the mounting rod.

[0014] Furthermore, plug-in grooves are provided on both sides of the lower side of the upper windproof plate, and the outer ends of the round rods are threadedly connected to the plug-in grooves.

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] The utility model provides a flip assembly. On rainy days, the limit buckle is opened and the upper wind shield is pushed outward, so that the upper wind shield rotates outward through the connecting shaft. When the upper wind shield rotates outward, the inclined surface of the baffle is squeezed, so that the baffle enters the vertical groove through the spring, causing the rotated upper wind shield to separate from the upper inner side of the fixing frame, thereby exposing a space, which is convenient for the user to observe the road conditions ahead through the space exposed after the upper wind shield is flipped over on rainy days.

[0017] Based on the first beneficial effect, by setting a limit component, when the upper wind shield is flipped over, the round rod is rotated so that the round rod gradually extends outward from the mounting rod through the thread. At the same time, the outer end of the round rod is inserted into the plug-in slots on both sides of the upper wind shield, so that the round rod limits the flipped upper wind shield through the plug-in slots, thereby preventing the upper wind shield from being constantly blown up by the wind during riding. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the exploded structure of the upper windbreak plate and the lower windbreak plate of the utility model;

[0021] Figure 3 This is a schematic diagram of the exploded structure of the limit buckle and the connecting frame of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the limit assembly in use state of the utility model;

[0023] Figure 5 This is a schematic diagram of the decomposition structure of the limit assembly of the utility model in use state.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 11. Fixing frame; 12. Lower wind shield; 13. Upper wind shield; 21. Fixing block; 22. Connecting shaft; 23. Vertical slot; 24. Spring; 25. Baffle; 26. Connecting frame; 27. Connecting hole; 28. Limit buckle; 29. ​​Connecting rod; 31. Fixing rod; 32. Connecting ring; 33. Mounting rod; 34. Round rod; 35. Connecting slot. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0029] See also Figure 1-Figure 3 As shown, this embodiment is a windshield for riding an electric bicycle, comprising:

[0030] The riding windproof component includes a lower windproof plate 12 and an upper windproof plate 13; the upper windproof plate 13 is located above the lower windproof plate 12;

[0031] The riding windproof assembly further includes a fixing frame 11; the fixing frame 11 is fixed to the outer periphery of the lower windproof plate 12, and the upper windproof plate 13 is located above the inner side of the fixing frame 11;

[0032] The fixing frame 11 is used for connecting the upper wind shield 13 and the lower wind shield 12 , and the upper wind shield 13 and the lower wind shield 12 are used together to shield the wind when the electric bicycle is traveling.

[0033] The flip assembly includes a fixed block 21, a connecting shaft 22, a vertical slot 23, a spring 24 and a baffle 25; the fixed block 21 is fixed to both sides of the top of the lower windproof plate 12, the connecting shaft 22 is fixed to the opposite end of the fixed block 21, the two sides of the bottom end of the upper windproof plate 13 are socketed with the connecting shaft 22, the vertical slot 23 is opened at the top of the lower windproof plate 12, the spring 24 is set as a group, and both are fixed to the top and bottom ends of the inner side of the vertical slot 23, the baffle 25 is fixed to the top of the spring 24, and the top side of the baffle 25 is provided with an inclined surface;

[0034] The fixed block 21 is used to connect the bottom end of the upper wind shield 13, the connecting shaft 22 is used to connect the fixed block 21 and the upper wind shield 13, and is used for the rotation of the upper wind shield 13, the vertical groove 23 is used for the connection of the spring 24 and the placement of the baffle 25, the spring 24 is used for the movement of the baffle 25, and the baffle 25 is used to block the space between the upper wind shield 13 and the lower wind shield 12.

[0035] A connecting frame 26 is fixedly connected to one side of the center of the top of the fixing frame 11, and a connecting hole 27 is opened on the vertical surface of the outer end of the connecting frame 26;

[0036] A connecting rod 29 is fixedly connected to the center side of the top of the upper windproof plate 13. The outer end of the connecting rod 29 is rotatably connected to a limit buckle 28. The limit buckle 28 is sleeved with the connecting hole 27 and is clamped with the vertical surface of the outer end of the connecting frame 26.

[0037] The connecting frame 26 is used to open the connecting hole 27, and the connecting hole 27 is used for the limiting buckle 28 to pass through. When the upper wind shield plate 13 and the lower wind shield plate 12 are in a vertical state, the limiting buckle 28 passes through the connecting hole 27 and rotates the limiting buckle 28 so that the limiting buckle 28 is engaged with the vertical surface of the connecting frame 26, so that the limiting buckle 28 limits the upper wind shield plate 13 in the vertical state.

[0038] Working principle: When the assembly is not in use, the upper wind shield 13 and the lower wind shield 12 are in a vertical state. When the assembly is in use, the limiting buckle 28 is rotated by hand so that the limiting buckle 28 is engaged with the connecting hole 27, and then the upper wind shield 13 is pushed outward, so that the upper wind shield 13 rotates outward through the connecting shaft 22. When the upper wind shield 13 rotates outward, the rotating end of the upper wind shield 13 squeezes the inclined surface of the baffle 25, causing the spring 24 to contract, so that the baffle 25 enters the vertical slot 23 through the spring 24, causing the rotated upper wind shield 13 to separate from the upper inner side of the fixing frame 11, thereby exposing a space, which is convenient for the user to observe the road conditions ahead through the space exposed after the upper wind shield 13 is turned over on rainy days;

[0039] In the above steps, the upper windshield plate 13 can be movably opened through the interaction between the limiting buckle 28 and the connecting frame 26.

[0040] See also Figure 1 、 Figure 4-Figure 5As shown, this embodiment is based on the above embodiment and also includes:

[0041] Limiting components;

[0042] The limiting assembly includes a fixing rod 31, a connecting ring 32, a mounting rod 33 and a round rod 34; the fixing rod 31 is fixed to both sides of the back of the fixing frame 11, the connecting ring 32 is rotatably connected to the surface of the fixing rod 31, the mounting rod 33 is fixed to the bottom end of the connecting ring 32, and the round rod 34 is threadedly connected to the inside of the open end of the mounting rod 33;

[0043] The fixing rod 31 is used for connecting and rotating the connecting ring 32 , the connecting ring 32 is used for connecting the mounting rod 33 , the mounting rod 33 is used for connecting and rotating the round rod 34 , and the round rod 34 is used to limit the upper wind shield 13 after rotation.

[0044] Insertion grooves 35 are provided on both sides of the lower side of the upper windshield 13, and the outer ends of the round rods 34 are threadedly connected to the insertion grooves 35;

[0045] The plug-in groove 35 is used for plugging and rotating the outer end of the round rod 34. After the upper wind shield 13 is flipped over, the round rod 34 is rotated so that the round rod 34 gradually extends outward from the inside of the mounting rod 33 through the thread, so that the outer end of the round rod 34 is inserted into the plug-in groove 35, thereby limiting the upper wind shield 13 after flipping over.

[0046] Working principle: When the assembly is not in use, the round rod 34 is located inside the mounting rod 33, and the mounting rod 33 is located at the opposite end of the connecting ring 32. When the upper windshield 13 is flipped over, the connecting ring 32 is rotated by hand so that the connecting ring 32 drives the mounting rod 33 to rotate to the bottom end of the fixing rod 31. Then, the round rod 34 is rotated by hand so that the round rod 34 gradually extends outward from the mounting rod 33 through the thread. At the same time, the outer end of the round rod 34 is inserted into the plug-in grooves 35 on both sides of the upper windshield 13. The round rod 34 is further rotated so that the round rod 34 is connected to the inside of the plug-in grooves 35 through the thread, prompting the round rod 34 to limit the flipped upper windshield 13 through the plug-in grooves 35, thereby preventing the upper windshield 13 from being blown away by the wind during riding.

[0047] The above steps can improve your functionality.

[0048] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0049] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A windshield for riding an electric bicycle, characterized in that: include: A riding windproof component, comprising a lower windproof plate (12) and an upper windproof plate (13); the upper windproof plate (13) is located above the lower windproof plate (12); A flip assembly, comprising a fixed block (21), a connecting shaft (22), a vertical slot (23), a spring (24) and a baffle (25); the fixed block (21) is fixed to both sides of the top of the lower windproof plate (12); the connecting shaft (22) is fixed to opposite ends of the fixed block (21); both sides of the bottom of the upper windproof plate (13) are sleeved with the connecting shaft (22); the vertical slot (23) is opened at the top of the lower windproof plate (12); the springs (24) are arranged in a group and are all fixed to the top and bottom ends of the inner side of the vertical slot (23); the baffle (25) is fixed to the top of the spring (24); and a slope is provided on one side of the top of the baffle (25).

2. The windshield for riding an electric bicycle according to claim 1, characterized in that: The riding windproof component further comprises a fixing frame (11); the fixing frame (11) is fixed to the periphery of the lower windproof plate (12), and the upper windproof plate (13) is located above the inner side of the fixing frame (11).

3. The windshield for riding an electric bicycle according to claim 2, characterized in that: A connecting frame (26) is fixedly connected to one side of the center of the top end of the fixing frame (11), and a connecting hole (27) is provided on the vertical surface of the outer end of the connecting frame (26).

4. The windshield for riding an electric bicycle according to claim 1, characterized in that: A connecting rod (29) is fixedly connected to one side of the center of the top end of the upper windproof plate (13), and the outer end of the connecting rod (29) is rotatably connected to a limit buckle (28), and the limit buckle (28) is sleeved with the connecting hole (27) and is clamped with the vertical surface of the outer end of the connecting frame (26).

5. The windshield for riding an electric bicycle according to claim 1, characterized in that: Also includes a limit assembly; The limiting assembly comprises a fixing rod (31), a connecting ring (32), a mounting rod (33) and a round rod (34); the fixing rod (31) is fixed to both sides of the back of the fixing frame (11), the connecting ring (32) is rotatably connected to the surface of the fixing rod (31), the mounting rod (33) is fixed to the bottom end of the connecting ring (32), and the round rod (34) is threadedly connected to the inside of the open end of the mounting rod (33).

6. The windshield for riding an electric bicycle according to claim 1, characterized in that: Insertion grooves (35) are provided on both sides below the upper windproof plate (13), and the outer ends of the round rods (34) are threadedly connected to the insertion grooves (35).