CN204326753U

CN204326753U - Folded bicycle locker

Info

Publication number: CN204326753U
Application number: CN201420762690.XU
Authority: CN
Inventors: 尼尔斯·尼尔森
Original assignee: MBL (XIAMEN) MACHINERY MANUFACTURING Co Ltd
Current assignee: MBL (XIAMEN) MACHINERY MANUFACTURING Co Ltd
Priority date: 2014-12-08
Filing date: 2014-12-08
Publication date: 2015-05-13
Anticipated expiration: 2024-12-08

Abstract

The utility model discloses is a kind of folded bicycle locker, is made up of left lock body and right lock body.In the left handle that described left lock body and right lock body are fixedly mounted on car respectively and right handles; Described left lock body comprises left lock, button, rotating shaft, spring, and the bottom of right lock body is provided with a catching groove, and the position of this catching groove is relative with barb on button, for barb clamping on button.In the left handle being fixedly mounted on car respectively due to the left lock body of the utility model and right lock body and right handles, the barb on left lock body button can be connected in the catching groove of right lock body right lock body, left handle and right handles is locked together, and locks firm, effective; Button can depart from catching groove to lower swing under the driving of pressure tongue, realizes automatic unlocking, easy to use.

Description

Folded bicycle locker

Technical field

The utility model relates to a kind of bicycle, particularly relates to a kind of folded bicycle locker.

Background technology

Some Species bicycle, as wheelchair, needs folding storage when not using, in order to make folding after wheelchair can not launch voluntarily, need the wheelchair locking after folding, traditional locking mode mostly utilizes the folding force of wheelchair folding onto itself part to lock, locking effect is bad, easily launches voluntarily.

Summary of the invention

The purpose of this utility model is to provide a kind of folded bicycle locker locking effective, easy to use.

For achieving the above object, technical solution of the present utility model is:

The utility model is a kind of folded bicycle locker, is made up of left lock body and right lock body; In the left handle that described left lock body and right lock body are fixedly mounted on car respectively and right handles; Described left lock body comprises left lock, button, rotating shaft, spring, in the middle part of described button by rotating shaft swingable be arranged on left lock, a pressure tongue is extended on the top of button in the horizontal direction, the bottom of button extend a barb in the horizontal direction and with the pressure same direction of tongue, the bottom of button, extend a button projection with barb rightabout; Left lock is transversely provided with a seat projection and this projection is relative with button projection, described both ends of the spring is socketed on present projection and button projection respectively, forms the driving force that an activation button upwards swings; The bottom of described right lock body is provided with a catching groove, and the position of this catching groove is relative with barb on button, for barb clamping on button.

Described left lock is made up of left lock dog, right lock dog; Described left lock dog is relative with right lock dog and establish and be fixed on left handle, and between left lock dog and right lock dog, form the space of an accommodating button, left lock dog and right lock dog are respectively equipped with axis hole, and described seat projection is arranged between left lock dog and right lock dog; Through button in the middle part of described rotating shaft, the two ends of rotating shaft are nested with respectively in the axis hole of left lock dog and right lock dog.

After adopting such scheme, in the left handle being fixedly mounted on car respectively due to the left lock body of the utility model and right lock body and right handles, barb on left lock body button can be connected in the catching groove of right lock body right lock body, left handle and right handles is locked together, and locks firm, effective; Button can depart from catching groove to lower swing under the driving of pressure tongue, realizes automatic unlocking, easy to use.

Below in conjunction with the drawings and specific embodiments, the utility model is further described.

Accompanying drawing explanation

Fig. 1 is the state diagram locked together of the present utility model;

Fig. 2 is the state diagram separated of the present utility model;

Fig. 3 is three-dimensional exploded view of the present utility model;

Fig. 4 is the sectional view that the utility model fastens;

Fig. 5 is the sectional view that the utility model is triped;

Fig. 6 is arranged on the axonometric drawing on handle.

Detailed description of the invention

As shown in Figure 1 and Figure 2, the utility model is a kind of folded bicycle locker, is made up of left lock body 1 and right lock body 2.

Described left lock body 1 and right lock body 2 are fixedly mounted in the left handle 10 of car and right handles 20 (as shown in Figure 6) respectively.

As shown in Figure 3, Figure 4, described left lock body 1 comprises left lock 11, button 12, rotating shaft 13, spring 14.In the middle part of described button 12 by rotating shaft 13 swingable be arranged on left lock 11, a pressure tongue 121 is extended on the top of button 12 in the horizontal direction, the bottom of button 12 extend a barb 122 in the horizontal direction and with pressure the same direction of tongue 121, the outside of barb 122 has an inclined-plane 1221, the bottom of button 12, extends a button projection 123 with barb 122 rightabout; Left lock 11 is transversely provided with one for being socketed the seat projection 141 of spring 14 and this projection 141 is relative with button projection 123.Described spring 14 two ends are socketed present projection 141 respectively with on button projection 123, under normality, form the driving force that an activation button 12 upwards swings.

In the present embodiment, described left lock 11 is made up of left lock dog 111 and right lock dog 112.Described left lock dog 111 is relative with right lock dog 112 and establish and be fixed on left handle 10, the space 113 of an accommodating button is formed between left lock dog 111 and right lock dog 112, axis hole 1111 is provided with at left lock dog 111, be provided with axis hole (not looking in figure) with right lock dog 112, described seat projection 141 is arranged between left lock dog 111 and right lock dog 112.Through the axis hole 124 on button 12 in the middle part of described rotating shaft 13, the two ends of rotating shaft 13 are nested with respectively in the axis hole 1111 of left lock dog 111 and the axis hole of right lock dog 112.It should be noted that, button 12 is arranged on left lock 11 can be had multiple.

The bottom of described right lock body 2 is provided with a catching groove 21, and the outer ledge of catching groove 21 has circular arc chamfering 211, and the position of catching groove 21 is relative with barb 122 on button 12, so that for barb 122 clamping on button 12.When left handle 10 and right handles 20 lock, on left lock body 1 button 12, barb 122 snaps onto in right lock body 2 catching groove 21.

Using method of the present utility model:

1, fasten.When left handle 10 and right handles 20 are drawn close, barb 122 on left lock body 1 button 12 leans with right lock body 2 catching groove 21, outside barb 122, inclined-plane 1221 contacts with the circular arc chamfering 211 of catching groove 21 outer ledge, producing a downward pressure makes button 12 around rotating shaft 13 bottom, barb 122 is walked around to be snapped onto in right lock body 2 catching groove 21 with catching groove 21 outer ledge, and left lock body 1 and right lock body 2 are snapped together.

2, trip.As shown in Figure 5, pressing button 12 downwards, the barb 122 on button 12 departs from right lock body 2 catching groove 21, and left lock body 1 and right lock body 2 are separated.

Emphasis of the present utility model is just: by the barb on button and catching groove 21 snapping.

The above, be only the utility model preferred embodiment, therefore can not limit with this scope that the utility model implements, the equivalence namely done according to the utility model claim and description change with modify, all should still belong in scope that the utility model patent contains.

Claims

1. a folded bicycle locker, is characterized in that: be made up of left lock body and right lock body; In the left handle that described left lock body and right lock body are fixedly mounted on car respectively and right handles; Described left lock body comprises left lock, button, rotating shaft, spring, in the middle part of described button by rotating shaft swingable be arranged on left lock, a pressure tongue is extended on the top of button in the horizontal direction, the bottom of button extend a barb in the horizontal direction and with the pressure same direction of tongue, the bottom of button, extend a button projection with barb rightabout; Left lock is transversely provided with a seat projection and this projection is relative with button projection, described both ends of the spring is socketed on present projection and button projection respectively, forms the driving force that an activation button upwards swings; The bottom of described right lock body is provided with a catching groove, and the position of this catching groove is relative with barb on button, for barb clamping on button.

2. folded bicycle locker according to claim 1, is characterized in that: described left lock is made up of left lock dog, right lock dog; Described left lock dog is relative with right lock dog and establish and be fixed on left handle, and between left lock dog and right lock dog, form the space of an accommodating button, left lock dog and right lock dog are respectively equipped with axis hole, and described seat projection is arranged between left lock dog and right lock dog; Through button in the middle part of described rotating shaft, the two ends of rotating shaft are nested with respectively in the axis hole of left lock dog and right lock dog.