CN210707766U

CN210707766U - Labyrinth type wheel folding and locking mechanism

Info

Publication number: CN210707766U
Application number: CN201921910274.9U
Authority: CN
Inventors: 缪四鹏; 倪张磊; 李珍法; 付启峰
Original assignee: Shanghai Jiazhi Automobile Technology Co Ltd
Current assignee: Chongqing Rongkang Automotive Design Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-06-09
Anticipated expiration: 2029-11-07

Abstract

The utility model relates to a folding locking technical field of scooter discloses a folding locking mechanism of labyrinth wheel, including the automobile body, the right-hand member of automobile body rotates connects the fixing base, and the fixing base lower part is equipped with the wheel, the left side middle part of automobile body is equipped with the groove of stepping down, and the lower surface middle part of automobile body is equipped with the tapered end, both sides are equipped with the bolt with tapered end complex around the upper portion of fixing base. The utility model is suitable for a locking mechanism is folded to labyrinth wheel through the locking structure who sets up tapered end and bolt, has realized the folding locking of wheel, reduces occupation space, can open fast simultaneously and fold the wheel, easy operation is convenient, and whole locking simple structure is reliable, and is with low costs, suitable using widely.

Description

Labyrinth type wheel folding and locking mechanism

Technical Field

The utility model relates to a scooter folds locking technical field, specifically is a locking mechanism is folded to labyrinth wheel.

Background

At present, wheels of some scooter on the market are not folded, and the scooter occupies a large space after being folded integrally, so that the scooter is not convenient to store and carry; some scooter's wheel is folding, but all realizes the locking after folding through the combination of bolt with the bolt, and the operation of opening and folding wheel is too loaded down with trivial details, the waste time.

SUMMERY OF THE UTILITY MODEL

The utility model provides a locking mechanism is folded to labyrinth wheel has solved the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a folding locking mechanism of labyrinth wheel, includes the automobile body, and the right-hand member of automobile body rotates connects the fixing base, and the fixing base lower part is equipped with the wheel, the left side middle part of automobile body is equipped with the groove of stepping down, and the lower surface middle part of automobile body is equipped with the tapered end, both sides are equipped with the bolt with tapered end complex around the upper portion of fixing base.

As an optimized technical scheme of the utility model, the tapered end is the labyrinth lock.

As an optimized technical scheme of the utility model, the tapered end includes lock sleeve and lock core.

As an optimized technical scheme of the utility model, lock core joint bolt.

As an optimized technical scheme of the utility model, the fixing base is U type structure.

As a preferred technical scheme of the utility model, the lower part of fixing base is equipped with the mounting groove, and the both ends of wheel are connected to the mounting groove.

As an optimal technical scheme of the utility model, the mounting groove passes through locking bolt fixed connection wheel.

The utility model discloses have following useful part:

the utility model is suitable for a locking mechanism is folded to labyrinth wheel through the locking structure who sets up tapered end and bolt, has realized the folding locking of wheel, reduces occupation space, can open fast simultaneously and fold the wheel, easy operation is convenient, and whole locking simple structure is reliable, and is with low costs, suitable using widely.

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 perspective view of a labyrinth wheel folding and locking mechanism when a wheel is unfolded.

Fig. 2 is a perspective view of a labyrinth wheel folding and locking mechanism after a wheel is folded.

Fig. 3 is a cross-sectional view a-a of fig. 2.

Fig. 4 is a cross-sectional view of B-B in fig. 2.

In the figure: 1. a yielding groove; 2. a vehicle body; 3. locking the bolt; 4. mounting grooves; 5. a wheel; 6. a fixed seat; 7. a bolt; 8. a lock head; 9. a lock sleeve; 10. and (4) a lock core.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-4, a labyrinth wheel folding and locking mechanism includes a vehicle body 2, a right end of the vehicle body 2 is rotatably connected with a fixed seat 6, the fixed seat 6 is of a U-shaped structure, a wheel 5 is arranged at a lower portion of the fixed seat 6, a abdicating groove 1 is arranged at a middle portion of a left side of the vehicle body 2, a lock 8 is arranged at a middle portion of a lower surface of the vehicle body 2, and bolts 7 matched with the lock 8 are arranged at front and rear sides of an upper portion of the fixed seat 6. The lock head 8 is a labyrinth lock, the lock head 8 comprises a lock sleeve 9 and a lock cylinder 10, and the lock cylinder 10 is connected with the bolt 7 in a clamping mode.

Example two

Referring to fig. 1, the other contents of the present embodiment are the same as those of the first embodiment, except that: the lower part of fixing base 6 is equipped with mounting groove 4, and the both ends of wheel 5 are connected to mounting groove 4, and mounting groove 4 passes through locking bolt 3 fixed connection wheel 5. In order to facilitate the replacement and the maintenance of the wheel 5, the wheel 5 and the fixed seat 6 can be detachably connected through the locking bolt 3, so that the wheel 5 can be freely detached, and the maintenance in the later period is convenient.

The utility model discloses in the implementation, wheel 5 is perpendicular and automobile body 2 during normal use, when not using this device need fold wheel 5, can press wheel 5 along wheel 5 pivot direction, wheel 5 is folding rotatory, wheel 5 is arranged in the groove of stepping down 1 this moment, during bolt 7 inserts the lock core 10 of tapered end 8, bolt 7 is held by tapered end 8, wheel 5 is folding locking, on the contrary, at wheel 5 locking state, through pressing wheel 5 once more, drive bolt 7 kick-backs out from tapered end 8 together, resume the state that wheel 5 was opened; the utility model is suitable for a folding locking mechanism of labyrinth wheel 5 through setting up the locking structure of tapered end 8 and bolt 7, has realized the folding locking of wheel 5, reduces occupation space, can open fast simultaneously and fold wheel 5, and easy operation is convenient, and whole locking simple structure is reliable, and is with low costs, suitable using widely.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a locking mechanism is folded to labyrinth wheel, includes automobile body (2), and the right-hand member of automobile body (2) rotates connects fixing base (6), and fixing base (6) lower part is equipped with wheel (5), its characterized in that, the left side middle part of automobile body (2) is equipped with groove of stepping down (1), and the lower surface middle part of automobile body (2) is equipped with tapered end (8), both sides are equipped with around the upper portion of fixing base (6) with tapered end (8) complex bolt (7).

2. Labyrinth wheel folding-locking mechanism, according to claim 1, characterized in that the locking head (8) is a labyrinth lock.

3. Labyrinth wheel folding locking mechanism according to claim 1 or 2, characterized in that the locking head (8) comprises a locking sleeve (9) and a locking cylinder (10).

4. Labyrinth wheel fold locking mechanism according to claim 3, characterized in that the lock cylinder (10) snaps the latch (7).

5. Labyrinth wheel folding and locking mechanism according to claim 1, characterized in that the fixing seat (6) is of U-shaped configuration.

6. The labyrinth wheel folding and locking mechanism as claimed in claim 5, wherein the lower part of the fixed seat (6) is provided with a mounting groove (4), and the mounting groove (4) is connected with the two ends of the wheel (5).

7. Labyrinth wheel folding and locking mechanism according to claim 6, characterized in that the mounting groove (4) is fixedly connected to the wheel (5) by means of a locking bolt (3).