Folding mechanism of scooter and scooter

Abstract

The utility model belongs to the technical field of scooters, and particularly relates to a folding mechanism of a scooter and the scooter. Wherein the folding mechanism comprises an upper folding seat, a folding pin, a screw, a trigger, a rotating shaft, a rotating shaft screw, an adjusting nut and a pin shaft nut; the upper folding seat is sleeved outside the scooter vertical pipe; a folding hole is formed in the scooter neck vertical pipe; and when the upper folding seat is sleeved in the vehicle neck vertical pipe, the vertical pipe is axially butted with the vehicle neck vertical pipe. The utility model further requests to protect the technical scheme of the portable scooter with the folding mechanism. The scooter comprises the folding mechanism, a handlebar fixing device and a handlebar fixing buckle. When a folding pin of the folding mechanism is inserted into a folding hole and a handlebar fixing buckle is clamped into a handlebar fixing groove, the scooter is fixed in a folding state, and the scooter can be integrally carried. According to the folding mechanism, the folding efficiency of the scooter is improved; and due to the design of the portable scooter comprising the folding mechanism, the carrying difficulty of the scooter is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of scooters, and particularly relates to a folding mechanism of a scooter and a scooter. Background Art

[0002] A scooter usually consists of a base and two wheels for a user to stand on and slide. The component that enables the scooter to be folded is the folding mechanism. The main function of the folding mechanism component of the scooter is to allow the user to convert the scooter from the use state to a folded state that is convenient to carry and has a small storage volume. This function is very useful for those who need to carry and store the scooter. For example, users taking public transportation can fold and carry the scooter through the folding mechanism, and users who need to store it can reduce the volume of the scooter through the folding mechanism and then put it into the storage space.

[0003] At present, there are mainly two folding technical solutions for electric scooters, namely, the upper and lower components of the folder are buckled or nested; and the design of the lock of the electric scooter folder basically requires the user to rotate the lock handle upward counterclockwise to lock the folder. There are problems in these technologies such as slow disassembly speed of the folder, insufficient connection stability, and difficult handling after folding. Therefore, it is necessary to design a folding mechanism of a scooter and a scooter to solve the above problems. Summary of the Utility Model

[0004] To solve the above technical problems, the present application provides a folding mechanism of a scooter and a scooter, which can achieve the goals of quickly disassembling the folding mechanism of the scooter and easy handling after the scooter is folded. The technical solutions are as follows:

[0005] A folding mechanism of a scooter, characterized in that it includes an upper folding seat, a folding pin, a spring, a nylon gasket, a screw, a trigger, a rotating shaft, a rotating shaft screw, an adjusting nut, and a pin shaft nut; the screw sequentially passes through the nylon gasket and the horizontal hole; the screw is connected to the trigger through the rotating shaft; the rotating shaft is fixed with the rotating shaft screw; the outside of the folding pin is sleeved with a spring; the assembly of the folding pin and the spring is inserted into the vertical hole; the folding pin corresponds to the pin shaft nut.

[0006] Further, the cross-section of the upper folding seat has a gap, and the gap extends outward to form a protrusion; the side of the upper folding seat protrudes with a horizontal hole and a vertical hole.

[0007] Further, the number of horizontal holes protruding from the side of the upper folding seat is not less than two.

[0008] Further, the screw passes through the horizontal hole, and the end of the screw corresponds to the adjusting nut; when the adjusting nut is tightened, the gap of the upper folding seat decreases.

[0009] Further, the pin shaft nut is sealed on one side.

[0010] Further, the screw is a flat-head screw; there is a second rotating shaft hole in the head of the screw.

[0011] Further, the flat head of the screw is connected to the trigger.

[0012] The present utility model also proposes a technical solution of a portable scooter having the above folding mechanism, which is characterized in that the scooter includes a riser tube connected to the upper end of the folding mechanism; a neck vertical tube connected to the lower end of the folding mechanism; there is a folding hole in the neck vertical tube; when the folding pin on the folding mechanism is inserted into the folding hole, the scooter is in a folded state; when the handlebar fixing buckle on the riser tube is snapped into the handlebar fixing groove at the tail of the scooter, the scooter is folded and the vehicle body is locked, and the scooter can be carried integrally.

[0013] Compared with the prior art, the beneficial effects obtained by the technical solution of the present utility model are as follows:

[0014] 1. For the folding mechanism of a scooter and the trigger in the scooter provided in this application, the locking direction is parallel to the ground. During use, the user can lock the riser tube and the neck vertical tube by holding the trigger tightly. This locking direction is easier to exert force in real life, achieving the effect of quickly folding the scooter and improving the folding efficiency.

[0015] 2. For the folding mechanism of a scooter and the scooter provided by the present utility model, a folding pin and a spring are installed on the upper folding seat. When the user needs to fold and put away the scooter, unlock the folding mechanism to separate the riser tube from the neck vertical tube, insert the folding pin into the folding hole, and snap the handlebar fixing buckle into the handlebar fixing groove. The scooter is locked integrally and can be carried integrally, reducing the handling difficulty of the scooter. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts. In all the drawings, similar elements or parts are generally denoted by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to actual scale.

[0017] Figure 1 An exploded view of a folding mechanism of a scooter provided by the present utility model;

[0018] Figure 2 A schematic diagram of the folding scheme of a folding mechanism of a scooter provided by the present utility model;

[0019] Figure 3Structural relationship diagram of a portable scooter with a folding mechanism provided by the present utility model;

[0020] Among them: 10 - riser tube; 20 - folding mechanism; 201 - upper folding seat; 202 - horizontal hole; 203 - vertical hole; 204 - folding pin; 205 - spring; 206 - nylon gasket; 207 - screw; 208 - trigger; 209 - rotating shaft; 210 - rotating shaft screw; 211 - adjusting nut; 212 - pin shaft nut; 213 - first rotating shaft hole; 214 - second rotating shaft hole; 30 - neck vertical tube; 40 - neck; 101 - handlebar fixing buckle; 102 - handlebar fixing groove. Specific embodiments

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, rather than all of them. In the following description, specific details such as specific configurations and components are provided only to assist in a comprehensive understanding of the embodiments of this application. Therefore, those skilled in the art should clearly understand that various changes and modifications can be made to the embodiments described here without departing from the scope and spirit of this application. Additionally, descriptions of known functions and structures are omitted for clarity and conciseness in the embodiments.

[0022] It should be understood that the term "one embodiment" or "this embodiment" mentioned throughout the specification means that specific features, structures, or characteristics related to the embodiment are included in at least one embodiment of this application. Therefore, the appearances of the term "one embodiment" or "this embodiment" throughout the specification do not necessarily refer to the same embodiment. Moreover, these specific features, structures, or characteristics can be combined in one or more embodiments in any suitable manner.

[0023] In addition, this application may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0024] The term "and / or" in this article is merely a description of the association relationship of associated objects, indicating that three relationships can exist. For example, A and / or B can represent: A exists alone, B exists alone, and both A and B exist simultaneously. The term " / and" in this article describes another association relationship of associated objects, indicating that two relationships can exist. For example, A / and B can represent: A exists alone, and both A and B exist. Additionally, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0025] As used herein, the term "at least one" is merely a description of the associated relationship between associated objects, indicating that there can be three relationships. For example, at least one of A and B can represent: A exists alone, A and B exist simultaneously, and B exists alone, these three situations.

[0026] It should also be noted that in this text, relational terms such as first and second are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion.

[0027] Embodiment 1:

[0028] This embodiment provides a folding mechanism for a scooter. Please refer to Figure 1 As shown, the folding mechanism 20 includes: an upper folding seat 201, a folding pin 204, a spring 205, a nylon gasket 206, a screw 207, a trigger 208, a rotating shaft 209, a rotating shaft screw 210, an adjusting nut 211, a pin shaft nut 212; the screw 207 sequentially passes through the nylon gasket 206 and the transverse hole 202;

[0029] The screw 207 is connected to the trigger 208 through the rotating shaft 209; the rotating shaft 209 is fixed with the rotating shaft screw 210; a spring 205 is sleeved outside the folding pin 204; the assembly of the folding pin 204 and the spring 205 is inserted into the vertical hole 203; the folding pin 204 corresponds to the pin shaft nut 212.

[0030] The cross-section of the upper folding seat 201 has a gap, and the gap extends outward to form a protrusion; the side of the upper folding seat 201 protrudes with a transverse hole 202 and a vertical hole 203.

[0031] The number of transverse holes 202 protruding from the side of the upper folding seat 201 is not less than two.

[0032] The screw 207 passes through the transverse hole 202, and the end of the screw 207 corresponds to the adjusting nut 211; when the adjusting nut 211 is tightened, the gap of the upper folding seat 201 decreases.

[0033] The pin shaft nut 212 is sealed on one side.

[0034] The screw 207 is a flat head screw; the head of the screw 207 has a second rotating shaft hole 214.

[0035] The flat head of the screw 207 is connected to the trigger 208.

[0036] The technical effects achieved in this embodiment are as follows: On the one hand, the folding mechanism of the scooter provided by the present utility model realizes the purpose of foldability of the scooter. On the other hand, the locking direction of the trigger design in the folding mechanism of this application is parallel to the ground, and the user can achieve the purpose of locking the riser and the neck vertical tube by gripping the trigger. This locking direction is more labor-saving in real life, and the trigger with horizontal locking can avoid the phenomenon of accidental unlocking of the trigger to a certain extent.

[0037] Embodiment 2:

[0038] This embodiment provides a usage scenario of the folding mechanism in Embodiment 1. Please refer to Figure 2 ; Based on this usage scenario in this embodiment, a scooter containing this folding mechanism is provided. The scooter includes a riser 10, a folding mechanism 20, a neck vertical tube 30, a neck 40, a handlebar fixing buckle 101, and a handlebar fixing groove 102; wherein the folding mechanism 20 includes an upper folding seat 201, a horizontal hole 202, a vertical hole 203, a folding pin 204, a spring 205, a nylon gasket 206, a screw 207, a trigger 208, a rotating shaft 209, a rotating shaft screw 210, an adjusting nut 211, a pin shaft nut 212, a rotating shaft hole one 213, and a rotating shaft hole two 214.

[0039] Please refer to Figure 3 , when the folding mechanism 20 is connected to the neck vertical tube 30, the riser 10 and the neck 40 are axially connected.

[0040] There is a folding hole 301 on the neck vertical tube 30. When the folding pin 204 is inserted into the folding hole 301, the scooter is in a folded state;

[0041] The handlebar fixing buckle 101 on the riser 10 is snapped into the handlebar fixing groove 102 at the tail of the scooter, the scooter is folded and the vehicle body is locked, and the scooter can be carried as a whole.

[0042] The technical effects achieved in this embodiment are as follows: The scooter containing the folding mechanism in Embodiment 1 solves the problems of folding and carrying of the scooter. In the embodiment, the problem of rapid connection and separation between the riser and the neck vertical tube is solved through the folding mechanism; and the technical solutions of inserting the folding pin on the folding mechanism into the folding hole and snapping the handlebar fixing buckle into the handlebar fixing groove are designed to realize the folding and locking of the scooter, making the scooter easy to fold and lock and easy to carry.

[0043] The specific embodiments described above further elaborate on the purpose, technical solutions, and beneficial effects of the present utility model. It should be understood that the above is only the specific embodiments of the present utility model and is not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A folding mechanism for a scooter, characterized in that: The invention comprises an upper folding seat (201), a folding pin (204), a spring (205), a nylon washer (206), a screw (207), a trigger (208), a rotating shaft (209), a rotating shaft screw (210), an adjusting nut (211), and a pin nut (212); the screw (207) passes through the nylon washer (206) and the transverse hole (202) in sequence; the screw (207) is connected to the trigger (208) through the rotating shaft (209); the rotating shaft (209) is fixed by the rotating shaft screw (210); a spring (205) is sleeved on the outer side of the folding pin (204); the assembly of the folding pin (204) and the spring (205) is inserted into the vertical hole (203); and the folding pin (204) is connected to the pin nut (212).

2. A folding mechanism for a scooter according to claim 1, characterized in that: The cross section of the upper folding seat (201) has a gap, which extends outward to form a protrusion; the side of the upper folding seat (201) is protruded with a transverse hole (202) and a vertical hole (203).

3. A folding mechanism for a scooter according to claim 2, characterized in that: The upper folding seat (201) has at least two transverse holes (202) protruding from the side surface.

4. A folding mechanism according to claim 1, characterized in that: The screw (207) passes through the transverse hole (202), and the end of the screw (207) corresponds to the adjusting nut (211); when the adjusting nut (211) is tightened, the clearance of the upper folding seat (201) is reduced.

5. The folding mechanism of a scooter according to claim 1, characterized in that: The pin nut (212) is sealed on one side.

6. The folding mechanism of a scooter according to claim 4, characterized in that: The screw (207) is a flat head screw; the head of the screw (207) is provided with a second rotating shaft hole (214).

7. A folding mechanism for a scooter according to claim 6, characterized in that: The flat head of the screw (207) is connected to the trigger (208).

8. A scooter having the folding mechanism of the scooter according to any one of claims 1 to 7, characterized in that: It also includes a standpipe (10) connected to the upper end of the folding mechanism (20); When the folding mechanism (20) is connected to the vehicle neck vertical tube (30), the vertical tube (10) is axially connected to the vehicle neck (40); The neck vertical pipe (30) is provided with a folding hole (301); When the folding pin (204) is inserted into the folding hole (301), the scooter is in a folded state; The handlebar fixing buckle (101) on the vertical pipe (10) is inserted into the handlebar fixing groove (102) at the rear of the scooter, and the scooter is folded and the body is locked.

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