Protective performance vehicle tail seat
By designing the rear seat of the protective performance bike, the safety hazards existing in the design of the traditional performance bike’s back seat is solved, and the protection of the performer’s hips and the normal use of the bicycle is achieved.
Patent Information
- Application Number
- CN202421858737.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-08-02
AI Technical Summary
The rear seat design of traditional performance bikes poses safety risks, and beginners may cause hip contact with the rear wheel while riding, potentially risk of injury.
A protective performance vehicle tail seat is designed, including an adjustment rod, a seat, an adjustment mechanism, a protective mechanism and a support mechanism. The seat is larger to reduce the possibility of contact with the rear wheels, the protective mechanism is retractable and limited by the support mechanism, and the locking mechanism can retract the protective mechanism when protection is not required.
Effectively prevents the performer from contacting the rear wheel, provides additional safety protection, prevents the impact of shaking when the bicycle moves up and down, and does not affect normal use when protection is not required.
Smart Images
Figure CN222988290U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of performance vehicles, in particular to a protective rear seat for a performance vehicle. Background Art
[0002] A performance bicycle generally refers to a bicycle with a performance form that can perform fancy movements. The rear seat of a traditional performance bicycle is a low-back cushion. When a rider makes some actions with the center of gravity tilted backward, especially for beginners during riding, there is a possibility that the buttocks may come into direct contact with the rear wheel, posing a potential risk of injury.
[0003] Traditional bicycles need to be used with mudguards, which have a certain protective effect. However, mudguards generally have relatively large elasticity, and when moving up and down, they usually affect the normal driving of performers. For this reason, we propose a protective rear seat for a performance vehicle. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a protective rear seat for a performance vehicle to solve the problems raised in the background art.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A protective rear seat for a performance vehicle, including an adjusting rod, a seat is arranged at the top of the adjusting rod, an adjusting mechanism is rotationally connected to the outer surface of the adjusting rod, a locking mechanism for positioning and locking the adjusting mechanism is arranged on one side of the seat, a telescopic protective mechanism is fixedly installed on one side of the adjusting mechanism, and a supporting mechanism for positioning the protective mechanism is fixedly installed at the bottom of the seat.
[0006] Further, the seat includes a locking seat, reinforcing rods, mounting plates and a seat body. The locking seat is clamped on the outer surface of the adjusting rod. Two groups of reinforcing rods are fixedly installed on both sides of the locking seat. Two groups of mounting plates are fixedly installed at the top of the reinforcing rods. The seat body is fixedly installed at the top of the mounting plates.
[0007] Further, the adjusting mechanism includes a limiting piece, a rotating ring, a first fixing plate and a second fixing plate. The limiting piece is fixedly installed on the outer surface of the adjusting rod. The rotating ring is rotationally connected to the outer surface of the adjusting rod. A first fixing plate is fixedly connected to one side of the rotating ring corresponding to the position of the locking mechanism. The protective mechanism is fixedly connected to the other side of the rotating ring through the second fixing plate.
[0008] Further, the locking mechanism includes a third fixing plate and a positioning rod. A third fixing plate is fixedly connected to one side of the locking seat. The positioning rod that slides on the third fixing plate and inserts into the first fixing plate is provided with a fixing piece made of magnetic material at the top.
[0009] Furthermore, the protection mechanism includes a first extension plate, a second extension plate, a third extension plate, an extension groove, and a locking groove. One side of the second fixing plate is fixedly connected to the first extension plate. The second extension plate is slidably connected inside the first extension plate. The third extension plate is slidably connected inside the second extension plate. An extension groove is formed through one side of the third extension plate. Locking grooves are formed through the first extension plate, the second extension plate, and the third extension plate at positions corresponding to the positioning rods.
[0010] Furthermore, the support mechanism includes a mounting rod, a limiting ring, and a pushing groove. A mounting rod is fixedly connected to the bottom of the mounting plate at a position corresponding to the second extension plate. The bottom of the mounting rod is fixedly connected to a limiting ring that fits against the outer wall of the second extension plate. A pushing groove communicating with the limiting ring is formed on the mounting rod.
[0011] Furthermore, positioning grooves are formed on the outer surface of the adjusting rod.
[0012] Compared with the prior art, the present utility model has the following beneficial effects: The seat provided by the present utility model is relatively larger in size compared to traditional seats, which can prevent the possibility of the performer coming into contact with the rear wheel to a certain extent. The provided protection mechanism has a telescopic function and can be pulled and used when the performer needs to be protected. And when in use, the support mechanism can support and limit the protection mechanism to prevent large-scale shaking that may affect the performer when the performer moves up and down using the bicycle. The provided locking mechanism can rotate the adjustment mechanism when the protection is not needed, so that the protection mechanism corresponds to the locking mechanism, thereby the protection mechanism can be retracted without affecting the normal use of the performer. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic structural diagram of the first three-dimensional view of the present utility model;
[0014] Figure 2 is a schematic structural diagram of the second three-dimensional view of the present utility model;
[0015] Figure 3 is a schematic structural diagram of the third three-dimensional view of the present utility model.
[0016] In the figure: 1 adjusting rod, 2 seat, 3 adjustment mechanism, 4 locking mechanism, 5 protection mechanism, 6 support mechanism, 7 locking seat, 8 reinforcing rod, 9 mounting plate, 10 seat body, 11 limiting piece, 12 rotating ring, 13 first fixing plate, 14 second fixing plate, 15 first extension plate, 16 second extension plate, 17 third extension plate, 18 extension groove, 19 third fixing plate, 20 positioning rod, 21 mounting rod, 22 limiting ring, 23 pushing groove, 24 positioning groove, 25 locking groove. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0018] Please refer to Figures 1 - 3 , the present invention provides a technical solution: a protective performance bicycle tail seat, including an adjusting rod 1, a seat 2 is arranged at the top of the adjusting rod 1, an adjusting mechanism 3 is rotatably connected to the outer surface of the adjusting rod 1 and located on the outer surface of the adjusting rod 1, a locking mechanism 4 for positioning and locking the adjusting mechanism 3 is arranged on one side of the seat 2, a telescopic protective mechanism 5 is fixedly installed on one side of the adjusting mechanism 3, and a supporting mechanism 6 for positioning the protective mechanism 5 is fixedly installed at the bottom of the seat 2.
[0019] Among them, the set seat 2 is relatively larger in size compared to the traditional seat, which can prevent the possibility of the performer contacting the rear wheel to a certain extent. The set protective mechanism 5 has a telescopic function and can be pulled and used when the performer needs to be protected. And when in use, the supporting mechanism 6 can support and limit the protective mechanism 5 to prevent the performer from moving up and down on the bicycle and avoiding large-scale shaking that affects the performer. The set locking mechanism 4 can rotate the adjusting mechanism 3 when the protection is not needed, so that the protective mechanism 5 corresponds to the locking mechanism 4, and thus the protective mechanism 5 can be retracted without affecting the normal use of the performer.
[0020] Please refer to Figure 1 and Figure 2 , the seat 2 includes a locking seat 7, reinforcing rods 8, a mounting plate 9 and a seat body 10. The locking seat 7 is clamped on the outer surface of the adjusting rod 1. Two groups of reinforcing rods 8 are fixedly installed on both sides of the locking seat 7. Two groups of mounting plates 9 are fixedly installed at the top of the reinforcing rods 8. The seat body 10 is fixedly installed at the top of the mounting plate 9. The length of the seat body 10 is set to 38 cm.
[0021] Among them, the set locking seat 7 is fixedly connected to the adjusting rod 1 through a locking bolt. The set reinforcing rods 8 and mounting plates 9 can complete the fixed installation of the seat body 10. And the set locking seat 7 can fix the locking mechanism 4 and the supporting mechanism 6.
[0022] Please refer to Figure 1 and Figure 2, the adjustment mechanism 3 includes a limit piece 11, a rotating ring 12, a first fixing plate 13 and a second fixing plate 14. A limit piece 11 is fixedly installed on the outer surface of the adjusting rod 1. A rotating ring 12 is rotatably connected to the outer surface of the adjusting rod 1. One side of the rotating ring 12 and corresponding to the position of the locking mechanism 4 is fixedly connected with a first fixing plate 13. The other side of the rotating ring 12 is fixedly connected with a protection mechanism 5 through a second fixing plate 14.
[0023] Among them, the provided limit piece 11 can support and limit the rotating ring 12, and the provided rotating ring 12 can drive the first fixing plate 13 and the protection mechanism 5 on both sides to rotate. Thus, when the protection mechanism 5 is not in use, the locking mechanism 4 can be used to limit and fix it. When the protection mechanism 5 is in use, the locking mechanism 4 can support the first fixing plate 13, so as to prevent the protection structure 5 from shaking when moving.
[0024] Please refer to Figure 1 , Figure 2 and Figure 3 , the protection mechanism 5 includes a first extension plate 15, a second extension plate 16, a third extension plate 17, an extension slot 18 and a locking slot 25. One side of the second fixing plate 14 is fixedly connected with a first extension plate 15. The second extension plate 16 is slidably connected inside the first extension plate 15. The third extension plate 17 is slidably connected inside the second extension plate 16. An extension slot 18 is formed through one side of the third extension plate 17. Locking slots 25 are formed through the first extension plate 15, the second extension plate 16 and the third extension plate 17 and corresponding to the position of the positioning rod 20. The support mechanism 6 includes a mounting rod 21, a limit ring 22 and a pushing slot 23. The mounting plate 9 is fixedly connected with a mounting rod 21 at the bottom corresponding to the position of the second extension plate 16. The bottom of the mounting rod 21 is fixedly connected with a limit ring 22 that fits the outer wall of the second extension plate 16. A pushing slot 23 communicating with the limit ring 22 is formed on the mounting rod 21.
[0025] Among them, when the protection mechanism 5 needs to be used, pull the extension slot 18 to pull out the first extension plate 15, the second extension plate 16 and the third extension plate 17. When pulling out, the provided limit ring 22 can support and limit the second extension plate 16, and prevent the first extension plate 15, the second extension plate 16 and the third extension plate 17 from shaking and displacing due to their own gravity. The locking slots 25 formed on the first extension plate 15, the second extension plate 16 and the third extension plate 17 can cooperate with the locking mechanism 4 for fixation, so as not to come out when the protection mechanism 5 is retracted.
[0026] Please refer to Figure 1 , Figure 2 and Figure 3, the locking mechanism 4 includes a third fixing plate 19 and a positioning rod 20. One side of the locking seat 7 is fixedly connected to the third fixing plate 19. The third fixing plate 19 is slidably connected with a positioning rod 20 inserted into the first fixing plate 13. The top of the positioning rod 20 is provided with a fixing piece made of magnetic material.
[0027] Among them, the provided positioning rod 20 can slide up and down along the third fixing plate 19, and can be inserted into the corresponding locking groove 25 or the first fixing plate 13, so as to prevent the rotating ring 12 from rotating. The fixing piece made of magnetic material can make the positioning rod 20 fit with the top of the third fixing plate 19, and prevent the positioning rod 20 from detaching from the top of the third fixing plate 19 during use.
[0028] Please refer to Figure 1 , a positioning groove 24 is formed on the outer surface of the adjusting rod 1. The formed positioning groove 24 can increase the friction force when the adjusting rod 1 is inserted and locked, and to a certain extent, prevent the adjusting rod 1 from displacing.
[0029] When in use, firstly, the seat 2 is relatively large in size compared with the traditional seat, which can prevent the possibility of the performer contacting the rear wheel to a certain extent, and the protective mechanism 5 is telescopic, which can be pulled and used when the performer needs to be protected, and the protective mechanism 5 can be supported and limited by the supporting mechanism 6 when in use, so as to prevent the performer from shaking in a large range when the bicycle moves up and down, and affect the performer, and the locking mechanism 4 can rotate the adjustment mechanism 3 when protection is not needed, so that the protective mechanism 5 corresponds to the locking mechanism 4, so that the protective mechanism 5 can be retracted, and will not affect the normal use of the performer, and the locking seat 7 is fixedly connected to the adjusting rod 1 by the locking bolt, and the reinforcement rod 8 and the mounting plate 9 can complete the fixed installation of the seat body 10, and the locking seat 7 can fix the locking mechanism 4 and the supporting mechanism 6, and the limiting piece 11 can support and limit the rotating ring 12, and the rotating ring 12 can drive the first fixing plates 13 on both sides and the protective mechanism 5 to rotate, so that the protective mechanism 5 can be used when the protective mechanism 5 is not in use. The locking mechanism 4 is used to limit and fix it. When the protective mechanism 5 is used, the locking mechanism 4 can be used to support the first fixed plate 13, so as to prevent the protective structure 5 from shaking when it moves. When the protective mechanism 5 needs to be used, the extension groove 18 is pulled to pull out the first extension plate 15, the second extension plate 16 and the third extension plate 17. When pulling them out, the limiting ring 22 can support and limit the second extension plate 16, so that the first extension plate 15, the second extension plate 16 and the third extension plate 17 will not shake or move due to their own gravity. The locking grooves 25 provided on the first extension plate 15, the second extension plate 16 and the third extension plate 17 can be fixed in cooperation with the locking mechanism 4 and will not fall out when the protective mechanism 5 is folded up. The positioning rod 20 provided can slide up and down along the third fixing plate 19 and can be inserted into the corresponding locking groove 25 or the first fixing plate 13, thereby preventing the rotating ring 12 from rotating. The fixing sheet made of magnetic material can make the positioning rod 20 fit with the top of the third fixing plate 19, and will not cause the positioning rod 20 to fall out of the top of the third fixing plate 19 when in use.
[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A protective performance car tail seat, comprising an adjustment rod (1), a seat (2) being arranged on the top of the adjustment rod (1), characterized in that: An adjustment mechanism (3) is rotatably connected to the outer surface of the adjustment rod (1) and is located on the outer surface of the adjustment rod (1); a locking mechanism (4) for positioning and locking the adjustment mechanism (3) is provided on one side of the seat (2); a retractable protection mechanism (5) is fixedly installed on one side of the adjustment mechanism (3); and a support mechanism (6) for positioning the protection mechanism (5) is fixedly installed on the bottom of the seat (2).
2. The protective performance car tail seat according to claim 1, characterized in that: The seat (2) comprises a locking seat (7), a reinforcement rod (8), a mounting plate (9) and a seat body (10); the locking seat (7) is clamped on the outer surface of the adjustment rod (1); two groups of reinforcement rods (8) are fixedly mounted on both sides of the locking seat (7); two groups of mounting plates (9) are fixedly mounted on the top of the reinforcement rods (8); and the seat body (10) is fixedly mounted on the top of the mounting plate (9).
3. The protective performance car tail seat according to claim 2, characterized in that: The adjustment mechanism (3) comprises a limit plate (11), a rotating ring (12), a first fixed plate (13) and a second fixed plate (14); the limit plate (11) is fixedly mounted on the outer surface of the adjustment rod (1); the outer surface of the adjustment rod (1) is rotatably connected to the rotating ring (12); one side of the rotating ring (12) is fixedly connected to the first fixed plate (13) at a position corresponding to the locking mechanism (4); the other side of the rotating ring (12) is fixedly connected to the protective mechanism (5) via the second fixed plate (14).
4. The protective performance car tail seat according to claim 3, characterized in that: The locking mechanism (4) comprises a third fixing plate (19) and a positioning rod (20); one side of the locking seat (7) is fixedly connected to the third fixing plate (19); the third fixing plate (19) is slidably connected to the positioning rod (20) which is inserted into the first fixing plate (13); and a fixing plate made of magnetic material is arranged on the top of the positioning rod (20).
5. The protective performance car tail seat according to claim 3, characterized in that: The protective mechanism (5) comprises a first extension plate (15), a second extension plate (16), a third extension plate (17), an extension groove (18) and a locking groove (25); one side of the second fixed plate (14) is fixedly connected to the first extension plate (15); the interior of the first extension plate (15) is slidably connected to the second extension plate (16); the interior of the second extension plate (16) is slidably connected to the third extension plate (17); one side of the third extension plate (17) is provided with an extension groove (18); and the first extension plate (15), the second extension plate (16) and the third extension plate (17) are all provided with locking grooves (25) at positions corresponding to the positioning rods (20).
6. The protective performance car tail seat according to claim 5, characterized in that: The support mechanism (6) comprises a mounting rod (21), a limiting ring (22) and a pushing groove (23); the mounting rod (21) is fixedly connected to the bottom of the mounting plate (9) and at a position corresponding to the second extension plate (16); the bottom of the mounting rod (21) is fixedly connected to the limiting ring (22) which is in contact with the outer wall of the second extension plate (16); and the mounting rod (21) is provided with a pushing groove (23) which is in communication with the limiting ring (22).
7. The protective performance car tail seat according to claim 5, characterized in that: The outer surface of the adjusting rod (1) is provided with a positioning groove (24).