CN218022011U

CN218022011U - Locking mechanism for scooter

Info

Publication number: CN218022011U
Application number: CN202221517895.2U
Authority: CN
Inventors: 朱彩霞
Original assignee: Jiangsu Jiti Technology Co ltd
Current assignee: Jiangsu Jiti Technology Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-12-13
Anticipated expiration: 2032-06-16

Abstract

The utility model discloses a locking mechanism for a scooter, the scooter comprises a scooter rod and a scooter body which can be folded relatively, the locking mechanism comprises a locking plate arranged on the scooter body, the locking plate is provided with a locking hole and a locking hook arranged on the scooter rod, and the scooter rod can stretch along the axial direction thereof; when the scooter is fold condition, the latch hook with the lockhole is relative, the latch hook can insert under the flexible of car pole in the lockhole, in order to restrict the car pole is relative the automobile body rotates. Through having set up locking mechanism on the scooter, this locking mechanism simple structure, convenient operation, and can guarantee long-term stable use.

Description

Locking mechanism for scooter

Technical Field

The utility model relates to a scooter field especially relates to a locking mechanism for scooter.

Background

The electric scooter is a transportation tool based on a traditional manpower skateboard and an electric power suite. Electric scooter generally divide into double round drive or single round drive, and the most common transmission mode respectively is: wheel hub motor, and belt drive, its main power source is lithium cell group. In order to save space, be convenient for accomodate, carry etc, can set up beta structure and with beta structure matched with locking mechanism on electric scooter. CN205044888U published in 24/2/2016, "sliding locking device for folding scooter" recorded in sliding locking device for folding scooter comprises a base and a rotating member, wherein the base is provided with a left vertical plate and a right vertical plate which are vertically parallel and opposite, the rotating member is arranged between the left vertical plate and the right vertical plate, and the rotating member is pivoted with the left vertical plate and the right vertical plate through a rotating shaft so as to rotate the rotating member, which is characterized in that: the below of commentaries on classics piece is equipped with a slip hasp, is equipped with on the slip hasp towards the arc commentaries on classics face of commentaries on classics piece and stretches out the round convex part, and the slip hasp is installed on the base through a pressure spring coaxial with round convex part, changes the arc commentaries on classics face of piece and is equipped with first locating hole and second locating hole, changes in the relative base vertical state round convex part card income first locating hole of commentaries on classics piece, changes in the fold state round convex part card income second locating hole ". The processing tool has the advantages of multiple parts, complex structure, high requirement on processing precision and increased processing difficulty. When the scooter is used, the round convex part is clamped into the first positioning hole or the second positioning hole, when the state of the scooter is required to be changed, force needs to be applied to the sliding lock catch positioned below the rotating part, the round convex part is retracted from the positioning hole by overcoming the elasticity of the pressure spring, and the rotating part can rotate again after retraction. The installation position of the sliding lock catch is narrow, and the operation is inconvenient.

Disclosure of Invention

In order to overcome the defects in the prior art, the embodiment of the utility model provides a locking mechanism for scooter, its simple structure, convenient operation, and can guarantee long-term stable use.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a locking mechanism for a scooter comprises a scooter rod and a scooter body which can be folded relatively, the locking mechanism comprises a locking plate arranged on the scooter body, the locking plate is provided with a locking hole and a locking hook arranged on the scooter rod, and the scooter rod can stretch out and draw back along the axial direction of the scooter rod;

when the scooter is fold condition, the latch hook with the lockhole is relative, the latch hook can insert under the flexible of car pole in the lockhole, in order to restrict the car pole is relative the automobile body rotates.

Preferably, the bicycle further comprises a frame connected to the bicycle body and located outside the rear wheel, and the locking plate is connected to the frame.

Further preferably, the locking tab is located between the frame and the rear wheel.

In the technical scheme, the locking plate is positioned on one side, opposite to the vehicle rod, of the frame, one end of the locking plate is connected with the frame, and the other end of the locking plate is connected with a mudguard on the rear wheel.

In the above technical solution, the frame includes brackets disposed in parallel on two axial sides of the rear wheel, and a plurality of connecting rods connected between the two brackets and located above the rear wheel at intervals.

Among the above-mentioned technical scheme, the car pole includes the pole setting, and the cover is located in the pole setting can be followed the gliding telescopic link of pole setting set up in be used for locking the tool to lock of telescopic link position in the pole setting.

In the above technical scheme, a limit groove is arranged on the vehicle rod, and a limit strip matched with the limit groove is arranged on one side of the lock hook opposite to the vehicle rod.

Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:

1. the utility model discloses in through set up the locking plate that has the lockhole on the automobile body, set up matched with latch hook on the car pole, under fold condition, in the flexible latch hook of inserting the lockhole through the car pole to the relative automobile body of restriction car pole rotates, its simple structure, convenient operation.

2. The frame is connected to the bicycle body and arranged on the outer side of the rear wheel, and the frame can be used as a storage rack, so that articles can be conveniently placed in the riding process; the frame can also be used as a protective frame of the vehicle tail, thereby improving the strength of the vehicle tail and protecting the rear wheel.

3. The locking plate is arranged between the frame and the rear wheel, so that the locking plate is prevented from deforming due to collision with other objects, and normal use of the locking mechanism is guaranteed.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a scooter in a folded state according to an embodiment of the present invention;

fig. 2 is a schematic view illustrating a first scooter in an operating state according to a first embodiment of the present invention;

fig. 3 is a schematic view of a scooter in a second use state according to the first embodiment of the present invention;

fig. 4 is a schematic view of the frame and the locking mechanism according to the first embodiment of the present invention.

Reference numerals of the above figures: 1. a vehicle rod; 11. erecting a rod; 12. a telescopic rod; 13. a lock; 2. a vehicle body; 3. a locking plate; 31. a lock hole; 4. a latch hook; 5. a frame; 51. a support; 52. a connecting rod; 6. a rear wheel; 7. a fender; 8. a limiting groove; 9. and (5) a limiting strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The first embodiment is as follows: referring to fig. 1 to 4, a locking mechanism for a scooter, the scooter comprises a rod 1 and a body 2 which can be folded relatively, the locking mechanism comprises a locking plate arranged on the body 2, the locking plate 3 has a locking hole 31, a locking hook 4 is arranged on the rod 1, and the rod 1 can be extended and retracted along the axial direction thereof;

when the scooter is fold condition, latch hook 4 with the lockhole 31 is relative, latch hook 4 can insert under the flexible of car pole 1 in the lockhole 31, in order to restrict car pole 1 is relative car body 2 rotates.

Through set up locking plate 3 that has lockhole 31 on automobile body 2, set up matched with latch hook 4 on car pole 1, under fold condition, through the flexible latch hook 4 that inserts in lockhole 31 of car pole 1 to restriction car pole 1 rotates relative automobile body 2, its simple structure, convenient operation.

The locking plate 3 can be arranged into a rectangular, square, round and other sheet bodies, and the locking hole 31 can be arranged into a kidney-shaped hole. The latch hook 4 may be provided in a J-shape.

In an alternative embodiment, a limiting groove 8 may be disposed on the vehicle rod 1, so that the limiting groove 8 and the lock hole 31 are disposed in the same vertical plane, and a limiting strip 9 that is matched with the limiting groove 8 is disposed on a side of the lock hook 4 opposite to the vehicle rod 1, so as to determine that the lock hook 4 and the lock hole 31 are located in the same vertical plane. In the folded state, the latch hook 4 is secured against the latch hole 31. The locking hook 4 is driven to move towards or away from the locking hole 31 through the telescopic action of the vehicle rod 1, so that the locking and unlocking states are switched. A plurality of threaded holes can be formed in the extending direction of the limiting groove 8, and the locking hook 4 is fixed to the vehicle rod 1 through connection of a bolt arranged on the locking hook 4 and the threaded holes.

Referring to fig. 1, in a preferred embodiment, the scooter further comprises a frame 5 attached to the body 2 and located outside the rear wheel 6. Specifically, the frame 5 includes brackets 51 disposed in parallel on both sides of the rear wheel 6 in the axial direction, and a plurality of links 52 connected between the two brackets 51 and disposed above the rear wheel 6 at intervals. The frame 5 can be used as a storage rack, so that articles can be placed conveniently during riding. The frame 5 can also be used as a protective frame of the vehicle tail, thereby improving the strength of the vehicle tail and protecting the rear wheel 6.

The locking tab 3 may be attached to the frame 5 by welding. In a preferred embodiment, the locking tab 3 is located between the frame 5 and the rear wheel 6. Preferably, the locking plate 3 is located on the side of the frame 5 opposite to the handlebar 1, one end of the locking plate 3 is connected with the frame 5, and the other end of the locking plate is connected with a mudguard 7 on the rear wheel 6. Will locking plate 3 set up in frame 5 with between rear wheel 6, it is right the upper and lower both sides of locking plate 3 are protected, prevent that locking plate 3 from taking place to warp because of bumping with other objects to guarantee the accurate counterpoint of lockhole 31 and latch hook 4, locking mechanism's normal use. And the upper side and the lower side of the locking plate 3 are fixedly connected, so that the stability of the locking plate 3 in the using process can be further improved.

Referring to fig. 2, the vehicle rod 1 includes a vertical rod 11, a telescopic rod 12 sleeved on the vertical rod 11 and capable of sliding along the vertical rod 11, and a lock 13 disposed on the vertical rod 11 for locking the position of the telescopic rod 12. When fold condition, with tool to lock 13 unblock, make telescopic link 12 can slide in the pole setting 11, make in latch hook 4 inserts lockhole 31 or follow withdraw from in the lockhole 31, lock 13 again, make telescopic link 12 and pole setting 11's relative position fixed to realize the locking or the unblock of scooter under fold condition.

The present invention has been explained by using specific embodiments, and the explanation of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.

Claims

1. The utility model provides a locking mechanism for scooter, the scooter includes can folding car pole and automobile body relatively, its characterized in that: the locking mechanism comprises a locking plate arranged on the vehicle body, the locking plate is provided with a locking hole and a locking hook arranged on the vehicle rod, and the vehicle rod can stretch along the axial direction of the vehicle rod;

2. The locking mechanism for a scooter of claim 1, wherein: still including connect in on the automobile body and be located the frame in the rear wheel outside, the locking plate connect in on the frame.

3. The locking mechanism for a scooter according to claim 2, wherein: the locking plate is located between the frame and the rear wheel.

4. The locking mechanism for a scooter according to claim 2, wherein: the locking plate is located on one side, opposite to the vehicle rod, of the frame, one end of the locking plate is connected with the frame, and the other end of the locking plate is connected with a mudguard on the rear wheel.

5. The locking mechanism for a scooter of claim 2, wherein: the frame comprises brackets which are arranged on two axial sides of the rear wheel in parallel, and a plurality of connecting rods which are connected between the two brackets and are positioned above the rear wheel at intervals.

6. The locking mechanism for a scooter of claim 1, wherein: the car pole includes the pole setting, and the cover is located in the pole setting can be followed the gliding telescopic link of pole setting set up in be used for locking the tool to lock of telescopic link position in the pole setting.

7. The locking mechanism for a scooter of claim 1, wherein: the car pole is provided with a limiting groove, and one side of the lock hook opposite to the car pole is provided with a limiting strip matched with the limiting groove.