CN214356480U

CN214356480U - Electric bicycle frame reinforcing apparatus

Info

Publication number: CN214356480U
Application number: CN202023143438.5U
Authority: CN
Inventors: 刘建国
Original assignee: Zhejiang Naijiate Technology Co ltd
Current assignee: Zhejiang Naijiate Technology Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-10-08
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses an electric bicycle frame reinforcing apparatus, including a movable rod, a movable rod one end surface is provided with No. two movable rods. Through setting up the movable rod No. one, No. two movable rods and No. three movable rods pass through the threaded rod, nut and activity hole swing joint, be favorable to adjusting length and angle between No. two movable rods of a movable rod and No. three movable rods, the distance between a belt and No. two belts can be enlargedly reduced through connecting piece and No. two connecting pieces to cooperation belt and No. two belts, thereby be convenient for consolidate the frame of different models, will pass through belt and No. two belt swing joints on a movable rod and No. three movable rods through the connecting piece, a belt and a mounting fixed connection, and with No. two fixed connection swing joints, No. two belts and No. two mounting fixed connection, and with a mounting swing joint, be convenient for install belt and No. two belts on the frame, need not with the help of the instrument, it is comparatively convenient.

Description

Electric bicycle frame reinforcing apparatus

Technical Field

The utility model relates to a frame reinforcing apparatus field, in particular to electric bicycle frame reinforcing apparatus.

Background

An electric bicycle is a mechatronic personal transportation tool which takes a storage battery as auxiliary energy and is provided with an electric motor, a controller, the storage battery, a rotating handle brake handle and other operating components and a display instrument system on the basis of a common bicycle. The frame of current electric bicycle is because the junction is the welding, so when the electric bicycle bearing reached certain degree, the welding department can be impaired, but the user is difficult to discover, and it may produce danger to continue to use, for this reason we provide an electric bicycle frame reinforcing apparatus.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an electric bicycle frame reinforcing apparatus, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electric bicycle frame reinforcing apparatus, includes the movable rod No. one, the one end surface of a movable rod is provided with the movable rod No. two, the one end surface of No. two movable rods is provided with the movable rod No. three, the side surface of a movable rod and No. three movable rods is provided with the connecting piece, the side surface of connecting piece is provided with a belt and No. two belts, the one end surface of a belt is provided with the mounting No. one, the one end surface of No. two belts is provided with the mounting No. two, one side surface of a mounting and No. two mountings all is provided with the latch fitting, the side surface of a belt and No. two belts all is provided with the through-hole, the side surface of No. two movable rods is provided with the activity hole, one side surface of a movable rod and No. three movable rods all is provided with the nut.

Preferably, the one end surface of nut is provided with the threaded rod, the threaded rod respectively with a movable rod and No. three movable rod fixed connection, the quantity of threaded rod is a plurality of groups, and is the array and arranges, be swing joint between nut and the threaded rod, be corresponding between nut and the threaded rod.

By adopting the technical scheme, the following technical effects can be achieved: the nut is movably connected with the threaded rod, so that the distance between the first movable rod, the second movable rod and the third movable rod can be adjusted, and the frames of different models can be fixed.

Preferably, No. one movable rod, No. two movable rods and No. three movable rods are respectively through threaded rod, nut and activity hole swing joint, the quantity of a movable rod is four groups, and is the array and arranges, the quantity of No. two movable rods is a plurality of groups, and is the array and arranges, the quantity of No. three movable rods is a plurality of groups, and is the array and arranges.

By adopting the technical scheme, the following technical effects can be achieved: the first movable rod, the second movable rod and the third movable rod are beneficial to fixing the two sides of the frame, so that the frame is reinforced.

Preferably, the connecting piece respectively with a movable rod, No. two movable rods, a belt and No. two belt swing joint, the quantity of connecting piece is a plurality of groups, and is the array and arranges, the quantity of a belt is a plurality of groups, and is the array and arranges, be corresponding relation between No. two belts and the belt.

By adopting the technical scheme, the following technical effects can be achieved: the first belt and the second belt are beneficial to fixing the first movable rod, the second movable rod and the third movable rod on the frame.

Preferably, be fixed connection between a belt and the mounting, be fixed connection between No. two belts and No. two mountings, a belt run through No. two mountings and with be swing joint between No. two mountings, No. two belts run through a mounting, and with be swing joint between a mounting.

By adopting the technical scheme, the following technical effects can be achieved: a mounting and No. two mountings not only are convenient for adjust length between a belt and No. two belts, still are convenient for install a belt and No. two belts on the frame.

Preferably, the latch fitting passes through the through-hole respectively with a belt and No. two belt swing joint, and respectively with a mounting and No. two mounting swing joint, the quantity of latch fitting is a plurality of groups, and is the array and arranges, the quantity of through-hole is a plurality of groups, and is the array and arranges.

By adopting the technical scheme, the following technical effects can be achieved: the latch fitting is favorable to fixing the length between a belt and No. two belts to be convenient for a belt and No. two belts to fix on the frame of different shapes and models.

Compared with the prior art, the utility model discloses following beneficial effect has: the first movable rod, the second movable rod and the third movable rod are movably connected through the threaded rod, the nut and the movable hole, so that the length and the angle between the first movable rod and the second movable rod and the third movable rod can be adjusted, the distance between the first belt and the second belt can be enlarged and reduced through the first connecting piece and the second connecting piece by matching the first belt and the second belt, thereby being convenient for reinforcing the bicycle frames with different models, the first belt and the second belt are movably connected on the first movable rod and the third movable rod through the connecting piece, the first belt is fixedly connected with the first fixed piece, and with No. two fixed connection swing joint, No. two belts and No. two fixed part fixed connection, and with a fixed part swing joint, be convenient for install No. one belt and No. two belts on the frame, need not with the help of the instrument, through rotatory locking piece can, comparatively convenient.

Drawings

Fig. 1 is a schematic view of the overall structure of a frame reinforcement device for an electric bicycle of the present invention;

fig. 2 is a side view of the frame reinforcement device for an electric bicycle of the present invention;

fig. 3 is a partial view of the utility model relates to an electric bicycle frame reinforcing apparatus.

In the figure: 1. a first movable rod; 2. a second movable rod; 3. a third movable rod; 4. a connecting member; 5. a first belt; 6. a first fixing member; 7. a second fixing member; 8. a second belt; 9. a lock; 10. a through hole; 11. and a nut.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, an electric bicycle frame reinforcing device comprises a first movable rod 1, a second movable rod 2 is arranged on the outer surface of one end of the first movable rod 1, a third movable rod 3 is arranged on the outer surface of one end of the second movable rod 2, a connecting piece 4 is arranged on the outer surfaces of the side ends of the first movable rod 1 and the third movable rod 3, a first belt 5 and a second belt 8 are arranged on the outer surface of the side end of the connecting piece 4, a first fixing piece 6 is arranged on the outer surface of one end of the first belt 5, a second fixing piece 7 is arranged on the outer surface of one end of the second belt 8, a locking piece 9 is arranged on the outer surface of one side of the first fixing piece 6 and the second fixing piece 7, through holes 10 are arranged on the outer surfaces of the side ends of the first belt 5 and the second belt 8, movable holes are arranged on the outer surface of the side end of the second movable rod 2, and nuts 11 are arranged on the outer surfaces of one side of the first movable rod 1 and the third movable rod 3.

The one end surface of nut 11 is provided with the threaded rod, respectively with a movable rod 1 and No. 3 fixed connection of movable rod, the quantity of threaded rod is a plurality of groups, and be the array and arrange, be swing joint between nut 11 and the threaded rod, be corresponding relation between nut 11 and the threaded rod, swing joint between nut 11 and the threaded rod is favorable to regulating distance between a movable rod 1, No. 2 movable rod and No. 3 movable rod to fix the frame of different models.

No. 1, No. 2 and No. 3 movable rods pass through the threaded rod respectively, nut 11 and activity hole swing joint, the quantity of a movable rod 1 is four groups, and be the array and arrange, the quantity of No. 2 movable rods is a plurality of groups, and be the array and arrange, the quantity of No. 3 movable rods is a plurality of groups, and be the array and arrange, a movable rod 1, No. 2 movable rods and No. 3 movable rods are favorable to fixing the both sides of frame, thereby be favorable to consolidating the frame.

Connecting piece 4 respectively with a movable rod 1, No. two movable rods 2, a belt 5 and No. two belt 8 swing joint, the quantity of connecting piece 4 is a plurality of groups, and is the array and arranges, No. two belt 8's quantity is a plurality of groups, and is the array and arranges, is the corresponding relation between No. two belt 8 and a belt 5, and No. one belt 5 and No. two belt 8 are favorable to fixing a movable rod 1, No. two movable rods 2 and No. three movable rods 3 on the frame.

Be fixed connection between belt 5 and the mounting 6, be fixed connection between No. two belts 8 and the mounting 7, belt 5 run through No. two mountings 7 and with be swing joint between No. two mountings 7, No. two belts 8 run through mounting 6, and with be swing joint between the mounting 6, length between belt 5 and No. two belts 8 is not only convenient for adjust to a mounting 6 and No. two mountings 7, still be convenient for install belt 5 and No. two belts 8 on the frame.

Latch fitting 9 passes through-hole 10 respectively with a belt 5 and No. two belt 8 swing joint, and respectively with a mounting 6 and No. two mounting 7 swing joint, the quantity of latch fitting 9 is a plurality of groups, and is the array and arranges, the quantity of through-hole 10 is a plurality of groups, and is the array and arranges, latch fitting 9 is favorable to fixing the length between a belt 5 and No. two belt 8, thereby be convenient for a belt 5 and No. two belt 8 fix on the frame of different shapes and model.

It should be noted that, the utility model relates to an electric bicycle frame reinforcing apparatus, when using, the user at first loosens a belt 5 and No. two belts 8 a set of wherein, fix belt 5 and No. two belts 8 on the frame through latch fitting 9 again, latch fitting 9 through-hole 10 respectively with a belt 5 and No. two belts 8 swing joint, and respectively with a mounting 6 and No. two mounting 7 swing joint, be favorable to installing belt 5 and No. two belts 8 on the frame of different models, and need not with the help of the instrument, be convenient for install, later the user passes through the elasticity nut 11, adjust movable rod 1, angle and distance between No. two movable rods 2 and No. three movable rods 3, make its shape phase-match with the frame, thereby be favorable to consolidating the frame.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electric bicycle frame reinforcing apparatus, includes movable rod (1), its characterized in that: the outer surface of one end of the first movable rod (1) is provided with a second movable rod (2), the outer surface of one end of the second movable rod (2) is provided with a third movable rod (3), the outer surfaces of the side ends of the first movable rod (1) and the third movable rod (3) are provided with a connecting piece (4), the outer surface of the side end of the connecting piece (4) is provided with a first belt (5) and a second belt (8), the outer surface of one end of the first belt (5) is provided with a first fixing piece (6), the outer surface of one end of the second belt (8) is provided with a second fixing piece (7), the outer surfaces of one side of the first fixing piece (6) and one side of the second fixing piece (7) are both provided with a locking piece (9), the outer surfaces of the side ends of the first belt (5) and the second belt (8) are both provided with a through hole (10), the outer surface of the side end of the second movable rod (2) is provided with a movable hole, and nuts (11) are arranged on the outer surfaces of one sides of the first movable rod (1) and the third movable rod (3).

2. The frame reinforcement device for electric bicycles of claim 1, wherein: the one end surface of nut (11) is provided with the threaded rod, the threaded rod respectively with a movable rod (1) and No. three movable rod (3) fixed connection, the quantity of threaded rod is a plurality of groups, and is the array and arranges, be swing joint between nut (11) and the threaded rod, be corresponding between nut (11) and the threaded rod.

3. The frame reinforcement device for electric bicycles of claim 2, wherein: no. one movable rod (1), No. two movable rods (2) and No. three movable rod (3) are respectively through threaded rod, nut (11) and activity hole swing joint, the quantity of a movable rod (1) is four groups, and is the array and arranges, the quantity of No. two movable rods (2) is a plurality of groups, and is the array and arranges, the quantity of No. three movable rod (3) is a plurality of groups, and is the array and arranges.

4. The frame reinforcement device for electric bicycles of claim 1, wherein: connecting piece (4) respectively with movable rod (1), No. two movable rod (2), belt (5) and No. two belt (8) swing joint, the quantity of connecting piece (4) is a plurality of groups, and is the array and arranges, the quantity of No. two belt (8) is a plurality of groups, and is the array and arranges, be corresponding relation between No. two belt (8) and belt (5).

5. The frame reinforcement device for electric bicycles of claim 1, wherein: be fixed connection between a belt (5) and mounting (6), be fixed connection between No. two belts (8) and No. two mounting (7), a belt (5) run through No. two mounting (7) and with be swing joint between No. two mounting (7), No. two belt (8) run through mounting (6), and with be swing joint between mounting (6).

6. The frame reinforcement device for electric bicycles of claim 1, wherein: latch fitting (9) pass through-hole (10) respectively with a belt (5) and No. two belt (8) swing joint, and respectively with mounting (6) and No. two mounting (7) swing joint, the quantity of latch fitting (9) is a plurality of groups, and is the array and arranges, the quantity of through-hole (10) is a plurality of groups, and is the array and arranges.