Windshield lifting mechanism for motorcycle

Abstract

The windshield lifting mechanism comprises a lifting assembly, a transition pull rope, a left lifting assembly and a right lifting assembly, wherein the left lifting assembly and the right lifting assembly are arranged side by side. The lifting assembly comprises a lifting motor, a winding wheel in driving connection with the output end of the lifting motor and a pull rope connected with the winding wheel, the lifting motor is provided with a first pull rope opening and a second pull rope opening, the two ends of the pull rope stretch out of the first pull rope opening, and the right lifting assembly is located on the straight extension line of the second pull rope opening. Through optimization design, the number of transition pieces and the complexity of the overall structure are reduced, that is, the right lifting assembly is arranged on the linear extension line of the second pull rope opening, and therefore one end of a pull rope in the second pull rope opening can be directly connected with one end of a roller support of the right lifting assembly without passing through the transition pieces any more; therefore, the number of parts required in the manufacturing process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of motorcycle accessories, in particular to a windshield lifting mechanism for a motorcycle. Background Art

[0002] With the rapid development of the motorcycle industry, consumers' expectations for a better riding experience continue to rise. The comfort and functionality of motorcycle accessories are becoming increasingly important. As a crucial component of a motorcycle, the windshield not only enhances rider safety but also directly impacts the rider's perception of wind resistance and visual clarity. A well-designed windshield can effectively reduce the impact of oncoming airflow at high speeds, alleviate fatigue, and maintain a clear field of vision, significantly enhancing safety and comfort during long journeys or daily commutes.

[0003] Traditionally, the windshield lifting mechanism used in motorcycles usually consists of a lifting assembly, a pull rope, and lifting assemblies installed on both sides. In order to achieve the smooth raising and lowering of the windshield in these systems, complex mechanical structures are often required to ensure the synchronous movement of both sides. In particular, in the existing design, the two lifting assemblies are located on both sides of the pull rope outlet at the output end of the lifting motor (i.e., the windup wheel). This means that the pull rope from one pull rope outlet must pass through an additional transition piece to be properly connected to the corresponding roller bracket (such as Figure 5 Although this design achieves the basic functional requirements, it increases the complexity of the system and also increases the manufacturing cost because more transition pieces are required to guide the pull rope.

[0004] In order to solve the above technical problems, the present application proposes a windshield lifting mechanism for a motorcycle. Utility Model Content

[0005] In view of the deficiencies in the background technology, the utility model provides a windshield lifting mechanism for a motorcycle.

[0006] The technical solution adopted by the utility model is: a motorcycle windshield lifting mechanism, comprising a lifting assembly, a transition rope, and two side-by-side left and right lifting assemblies;

[0007] The lifting assembly includes a lifting motor, a reel connected to the output end of the lifting motor, and a pull rope connected to the reel. The lifting motor is provided with a pull rope opening 1 and a pull rope opening 2 from which the two ends of the pull rope extend. The right lifting assembly is located on a straight extension line of the pull rope opening 2.

[0008] Furthermore, the left lifting assembly and the right lifting assembly both include a sliding sleeve and a roller bracket slidably arranged in a rolling groove of the sliding sleeve, one end of the pull rope in the second pull rope mouth is connected to one end of the roller bracket of the right lifting assembly, the pull rope in the first pull rope mouth is connected to one end of the roller bracket of the left lifting assembly through a transition piece, and both ends of the transition pull rope are respectively connected to one end of the roller bracket of the left lifting assembly and one end of the roller bracket of the right lifting assembly through a transition piece.

[0009] Furthermore, the pull rope and the transition pull rope are both covered with protective rubber sleeves.

[0010] Furthermore, the transition piece includes an "L" bracket fixedly connected to the outer wall of the sleeve and a roller arranged at the end of the sleeve.

[0011] Furthermore, limiting screws are provided at both ends of the sliding sleeve.

[0012] Furthermore, a fixed rubber block is fixed on the sliding sleeve at one end of the second pull rope opening through the above-mentioned limiting screw.

[0013] Furthermore, rollers are provided at both ends of the roller bracket, and balls are provided on both sides of the roller bracket.

[0014] Furthermore, the roller bracket is provided with a mounting screw hole.

[0015] The beneficial effects of the utility model are:

[0016] 1. Simplified structure, reduced costs: Through optimized design, the number of transition pieces and overall structural complexity have been reduced. The right lift assembly is positioned on a straight line extending from the second drawstring opening. This allows the drawstring end in the second drawstring opening to connect directly to the roller bracket on the right lift assembly, eliminating the need for transition pieces. This reduces the number of parts required during manufacturing. This not only reduces production costs but also simplifies the assembly process and improves production line efficiency.

[0017] 2. Improved reliability and durability: Reducing unnecessary mechanical connection points means the overall system is more compact and reliable. Fewer components means fewer potential points of failure, thereby improving the durability and long-term stability of the entire system and extending the product's service life.

[0018] 4. Enhanced operational smoothness: The new design allows the pull rope to act more directly on the roller bracket, reducing the additional friction or resistance caused by the transition piece, ensuring smooth and smooth movement of the windshield during the raising and lowering process, and improving the user's riding experience.

[0019] In addition to the objects, features and advantages described above, the present invention has other objects, features and advantages.

[0020] The present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural diagram of the present utility model.

[0022] Figure 2 Schematic diagram of the winding wheel.

[0023] Figure 3 Schematic diagram of the right lifting assembly.

[0024] Figure 4 Schematic diagram of the roller bracket.

[0025] Figure 5 Schematic diagram of a lifting mechanism in the prior art.

[0026] Figure 1-5 Middle: 1. Transition rope; 2. Left lifting assembly; 3. Right lifting assembly; 4. Lifting motor; 5. Reel; 6. Rope; 7. Rope opening 1; 8. Rope opening 2; 9. Sleeve; 10. Rolling groove; 11. Roller bracket; 12. Transition piece; 13. Protective rubber sleeve; 14. "L" bracket; 15. Roller; 16. Limit screw; 17. Fixed rubber block; 18. Roller; 19. Ball bearing; 20. Mounting screw hole. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0029] The utility model provides a windshield lifting mechanism for a motorcycle.

[0030] In this embodiment, referring to Figure 1-4 The motorcycle windshield lifting mechanism includes a lifting component, a transition rope 1, and two side-by-side left lifting components 2 and right lifting components 3;

[0031] The lifting assembly includes a lifting motor 4, a reel 5 connected to the output end of the lifting motor, and a pull rope 6 connected to the reel. The lifting motor is provided with a pull rope opening 1 7 and a pull rope opening 2 8 extending from both ends of the pull rope. The right lifting assembly is located on a straight extension line of the pull rope opening 2.

[0032] The left lifting assembly and the right lifting assembly both include a sliding sleeve 9 and a roller bracket 11 slidably arranged in a rolling groove 10 of the sliding sleeve. One end of the pull rope in the second pull rope opening is connected to one end of the roller bracket of the right lifting assembly. The pull rope in the first pull rope opening is connected to one end of the roller bracket of the left lifting assembly through a transition piece. The two ends of the transition pull rope are respectively connected to one end of the roller bracket of the left lifting assembly and one end of the roller bracket of the right lifting assembly through a transition piece 12.

[0033] The above technical solution, through the rational arrangement of the lifting assembly, transition rope, and left and right lifting assemblies, provides a compact and efficient windshield lifting mechanism. In particular, the design of the right lifting assembly directly located on the straight extension of the second rope opening eliminates the need for additional mechanical connection points ("transition pieces"), simplifies the overall system complexity, and improves operational stability and reliability.

[0034] During specific use, the lifting motor drives the reel to rotate forward and reverse to pull the ropes on the rope mouth 1 and the rope mouth 2, which indirectly drives the roller bracket to reciprocate along the rolling groove of the sliding sleeve, thereby driving the windshield fixed on the roller bracket to move up and down.

[0035] Specifically, the pull rope and the transition pull rope are both covered with a protective rubber sleeve 13.

[0036] In this embodiment, installing protective rubber sleeves on the outside of the pull rope and transition pull rope can effectively prevent the pull rope from being corroded by the external environment (such as rain, dust, etc.), extend the service life of the pull rope, reduce wear caused by friction, and maintain transmission efficiency.

[0037] Specifically, the transition piece includes an "L" bracket 14 fixedly connected to the outer wall of the sliding sleeve and a roller 15 arranged at the end of the sliding sleeve.

[0038] In this embodiment, the L" bracket is fixedly connected to the outer wall of the sliding sleeve and cooperates with the roller provided at the end of the sliding sleeve, so that the pull rope can be smoothly turned from one direction to another, reducing the resistance when turning, ensuring the smooth movement of the pull rope, and further enhancing the operational fluency of the entire mechanism.

[0039] Specifically, limiting screws 16 are provided at both ends of the sliding sleeve.

[0040] In this embodiment, the limiting screw plays a limiting role, which is used to prevent the roller bracket from sliding out of the sliding groove of the sliding sleeve, avoiding safety hazards caused by excessive lifting or lowering.

[0041] Specifically, a fixed rubber block 17 is fixed on the sliding sleeve at one end of the second drawstring opening via the limiting screw.

[0042] In this embodiment, the fixed rubber block fixed by the limiting screw not only enhances the sealing performance of the end of the sleeve, preventing moisture and other impurities from entering the interior and affecting the operation of the mechanism, but also plays a buffering role, reducing vibration during movement and improving overall comfort.

[0043] Specifically, rollers 18 are provided at both ends of the roller bracket, and balls 19 are provided at both sides of the roller bracket.

[0044] In this embodiment, rollers are provided at both ends of the roller bracket and balls are provided on both sides, which greatly reduces the friction generated during the sliding process, making the windshield move up and down more easily and freely. At the same time, the presence of the balls also increases the support points and improves the stability of the structure.

[0045] Specifically, the roller bracket is provided with a mounting screw hole 20 .

[0046] In this embodiment, mounting screw holes are preset on the roller bracket for mounting the windshield.

[0047] Technical personnel please note: Although the utility model has been described according to the above specific implementation methods, the concept of the utility model is not limited to this utility model. Any modification using the concept of the utility model will be included in the scope of protection of this patent right.

Claims

1. A motorcycle windshield lifting mechanism, characterized by: It includes a lifting assembly, a transition rope, and two side-by-side left and right lifting assemblies; The lifting assembly includes a lifting motor, a winding wheel driven and connected to the output end of the lifting motor, and a pull rope connected to the winding wheel. The lifting motor is provided with a pull rope opening 1 and a pull rope opening 2 extending from both ends of the pull rope. The right lifting assembly is located on the straight extension line of the pull rope opening 2.

2. The motorcycle windshield lifting mechanism according to claim 1, characterized in that: The left lifting assembly and the right lifting assembly both include a sliding sleeve and a roller bracket slidably arranged in a rolling groove of the sliding sleeve. One end of the pull rope in the second pull rope opening is connected to one end of the roller bracket of the right lifting assembly. The pull rope in the first pull rope opening is connected to one end of the roller bracket of the left lifting assembly through a transition piece. The two ends of the transition pull rope are respectively connected to one end of the roller bracket of the left lifting assembly and one end of the roller bracket of the right lifting assembly through the transition piece.

3. The motorcycle windshield lifting mechanism according to claim 2, characterized in that: The draw rope and the transition draw rope are both covered with protective rubber sleeves.

4. The motorcycle windshield lifting mechanism according to claim 2 or 3, characterized in that: The transition piece includes an "L" bracket fixedly connected to the outer wall of the sliding sleeve and a roller arranged at the end of the sliding sleeve.

5. The motorcycle windshield lifting mechanism according to claim 2, characterized in that: Limiting screws are provided at both ends of the sliding sleeve.

6. The motorcycle windshield lifting mechanism according to claim 5, characterized in that: A fixed rubber block is fixed on the sliding sleeve at one end of the drawstring opening 2 via the limiting screw.

7. The motorcycle windshield lifting mechanism according to claim 2, characterized in that: Rollers are provided at both ends of the roller bracket, and balls are provided at both sides of the roller bracket.

8. The motorcycle windshield lifting mechanism according to claim 2, characterized in that: The roller bracket is provided with mounting screw holes.

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