TWM546273U - Bicycle tool with chain fast buckle storage structure - Google Patents

Description

Bicycle tool with chain quick release storage structure

The present invention relates to a bicycle tool, and more particularly to a bicycle tool having a chain quick release storage structure.

According to the new patent case No. M532929 of the Republic of China Patent, the structure of a chain quick-release switch storage tool discloses that the tool pliers (10) have recessed storage slots (24) in the two grip sleeves (23), in the receiving slots. There is an adsorption portion (241) and an insertion hole (242), and a pin (31) of the chain quick release (30) can be aligned with the insertion hole and inserted into the chain piece (32) to be placed in the receiving groove, and let The chain clasp can be carried around with the tool pliers.

However, although the receiving slot has a reserved hole (243), so that the user can pull the chain quick release and disengage from the receiving slot, the exposed suction portion is completely overlapped with the chain, so that the chain is adsorbed in the receiving slot. At the bottom, the chain is also limited in the receiving groove and cannot be laterally offset, and the pin also restricts the chain from moving longitudinally in a horizontal posture in the insertion hole. Therefore, if the chain is to be removed from the receiving groove, the chain must be pulled in the direction of the back of the adsorption portion, and the force of the pulling must overcome the force of the adsorption portion facing the chain. The chain is detached from the adsorption portion, and it is known from experience that the chain member is detached from the adsorption portion, and a considerable force must be applied, and only the space of the reserved hole can be pulled to the chain, if not When the chain is pulled, the chain is also easily sucked back by the adsorption section, and must be repeated several times to complete.

Therefore, how to solve the inconvenience and trouble of taking off the chain on the conventional bicycle tool is the focus of the creation.

The main purpose of the present invention is to solve the above problems and to provide a bicycle tool having a chain quick release storage structure, which is easy to leave the magnetic member when the magnetic material is being magnetically attracted by the lateral displacement of the chain. The chain quick release can be easily removed from the mounting surface, thereby facilitating the quick release of the chain from the bicycle tool.

The chain buckle has a magnetically slidable link comprising a shaft column extending from one side and sideways. For the purpose of the foregoing, the bicycle tool of the present invention has a chain quick release storage structure, comprising a body having a mounting surface, the mounting surface has a socket for inserting the shaft column, and the mounting a magnetic member is embedded in the side of the jack, and the shaft post of the chain is inserted into the jack so that only one end thereof away from the shaft column overlaps with a portion of the magnetic member, and the body is on the side of the chain Move to an area where there is no overlap or complete detachment of the magnetic member.

Wherein, the foregoing mounting surface has two aforementioned insertion holes, and when the foregoing chain pieces are respectively inserted into the two insertion holes by the shaft column thereof, each of the links is separated from one end of the shaft column and a part of the magnetic member respectively. Overlapping while common magnetic attraction in the magnetic member.

Wherein, the two jacks are located on opposite sides of the magnetic member.

Wherein, the two jacks are located on the same side with respect to the magnetic member.

The above and other objects and advantages of the present invention will become more apparent from the detailed description and the accompanying drawings.

Of course, the present invention is allowed to differ in some of the parts, or the arrangement of the parts, but the selected embodiments are described in detail in the present specification, and the construction thereof is shown in the drawings.

Please refer to FIG. 1 to FIG. 6 for the preferred embodiment of the present invention, which is for illustrative purposes only and is not limited by the embodiments described herein.

The present invention provides a bicycle tool having a chain quick release storage structure, as shown in Figures 1 to 2, which is a first embodiment of the preferred embodiment selected, having a body 1 of a bicycle tool, the body 1 being In this first embodiment, the chain unloading puller is used to disassemble the chain in two pairs. The main body 1 has a mounting surface 11 , and the mounting surface 11 has two insertion holes 12 (one of the insertion holes 12 is inserted and blocked by the shaft post 21 of the attached chain piece), and the mounting surface 11 is embedded with a magnetic member 13 . The magnetic member 13 is located beside the jack 12.

The chain buckle is fastened, mainly has a chain piece 2, which is a magnetic attractor, such as an iron piece, the chain piece 2 includes a shaft column 21, and the shaft column 21 is extended from the chain piece 2. On one side, the shaft post 21 is biased to one side on the chain 2, and the other side has a through hole 22, and when the chain snap is stored in the bicycle tool, the shaft post 21 of the tether 2 is inserted into the insertion hole 12, and Its end 23 away from the shaft 21 overlaps only a portion of the magnetic member 13, and the body 1 is moved on the side of the link 2 to a region where the magnetic member 13 is less overlapped or completely detached. This description is unobstructed, meaning that the chain 2 does not have a structure that blocks its lateral movement when it is mounted on the surface 11, for example, the mounting surface has a structure that is recessed corresponding to the contour of the chain 2 (as in the prior art). a bicycle tool structure), or a structure having a projection on the mounting surface to block the side of the chain 2, thereby allowing the chain 2 to be laterally moved to one end thereof and the magnetic member 13 to reduce overlapping or completely detached space. .

In this embodiment, the body 1 has only one mounting surface 11 , and the mounting surface 11 has a bottom surface of the body 1 having a recess 14 , and the width of the recess 14 is greater than the width of the chain 2 , so that the chain 2 can be moved laterally. And can be moved sideways to completely separate from the magnetic member 13; in addition, if the width of the recess 14 is slightly smaller, or the width of the chain 2 is slightly larger, the width of the recess 14 still allows the side of the chain 2 to be moved to and magnetically The piece 13 reduces the overlapping space without restricting the chain 2 from being laterally displaced by the recess 14.

The two sockets 12 on the mounting surface 11 of the main body 1 are opposite to each other on the mounting surface 11 on the opposite sides of the magnetic member 13 so that the two chain fasteners can be simultaneously provided on the mounting surface 11. Storage, at this time, when the two chain pieces 2 are respectively inserted into the two insertion holes 12 by their shafts 21, the end portions of the respective chain pieces 2 away from the shaft column 21 are respectively overlapped with the portions of the magnetic member 13, and the magnetic attraction is Magnetic member 13. When the two-chain quick-release buckle of the embodiment is stored on the mounting surface 11, the two-chain pieces 2 are arranged in a straight line in the longitudinal direction.

When the chain buckle is to be stored in the bicycle tool, the body 1 has a socket 12 on the mounting surface 11 for the shaft 21 to be placed, and the magnetic member 13 is mounted on the mounting surface 11 The position is such that the end of the chain 2 away from the shaft 21 is only partially overlapped with the magnetic member 13 and is magnetically attracted (such as the solid line portion shown in FIG. 2), thereby temporarily positioning the chain buckle to be stored in Bicycle tools. To remove the chain quick release from the bicycle tool, the shaft 2 of the chain 2 is pivoted in the socket 12, and the chain 2 can be pivoted to be laterally offset (such as the second In the case of the dotted line shown in the figure, with respect to the magnetic attraction of the magnetic element 13 to the chain 2, the lateral displacement of the chain 2 is smaller than that of the magnetic member 13, so that it is easy to leave the magnetic member. 13, the chain 2 is thus completely detached from the magnetic member 13 without being magnetically attracted, and the chain quick buckle can be easily removed from the mounting surface 11 to thereby fasten the chain from the bicycle tool. The convenience of taking away. If the chain 2 is moved sideways, and the overlap is not completely removed, the force of the chain 2 being magnetically attracted by the magnetic member 13 can be reduced, and the aforementioned effect of quickly pulling the chain from the bicycle tool can be achieved.

Of course, there are still many examples of this creation, only the details change. Referring to Figures 3 through 4, the differences between the second and third embodiments of the preferred embodiment selected, and the first embodiment differ only in the bicycle tool. The second embodiment shown in FIG. 3 has a body 3, which is another detaching tool in the second embodiment, and has a mounting surface 31, two insertion holes 32 and a magnetic member. 33, except that the mounting surface 31 is the surface of the body 3, the side of which is bare, so that the lateral movement of the chain 2 is unobstructed, and the arrangement of the two insertion holes 32 and the magnetic member 33 and the first embodiment The two jacks 12 and the magnetic members 13 are arranged in the same form, and the same effects as those of the first embodiment can be achieved. In another embodiment, as shown in Fig. 4, there is another body 4, which in this third embodiment is a universal tool, which can also be used as a bicycle tool, which also has a mounting surface 41. The second jack 42 and a magnetic member 43 have a mounting surface 41 which is also the surface of the body 4, so that the sides thereof are also bare, so that the lateral movement of the chain 2 is unobstructed, and the two jacks 42 and the magnetic The arrangement of the suction members 43 is the same as that of the first and second embodiments of the second insertion holes 12, 32 and the magnetic members 13, 33, and the same effects as those of the first embodiment can be achieved.

As shown in the fifth to sixth embodiments, the fourth embodiment of the preferred embodiment is selected, and the difference from the first embodiment is at the two jacks (located at the position of the two-axis column 21 due to the shaft post 21 The insertion is not shown) the arrangement position on the mounting surface 11 with respect to the magnetic member 13 is different. In the fourth embodiment, the two jacks are located on the same side with respect to the magnetic member 13 . When the two chains are stored on the mounting surface 11 , the two links 2 are arranged side by side, wherein FIG. 5 is shown in FIG. The two chain pieces 2 are parallel side by side, and the two chain pieces 2 shown in Fig. 6 are diagonally side by side, and the same effect as the first embodiment can be achieved.

The above description of the embodiments is intended to be illustrative of the present invention and is not intended to limit the scope of the present invention.

From the above detailed description, it will be apparent to those skilled in the art that the present invention can achieve the aforementioned objectives, and has been in compliance with the provisions of the Patent Law, and has filed a patent application.

1‧‧‧ Ontology
11‧‧‧Installation
12‧‧‧ jack
13‧‧‧Magnetic parts
14‧‧‧ recess
2‧‧‧ Links
21‧‧‧ shaft column
22‧‧‧Perforation
23‧‧‧
3‧‧‧ Ontology
31‧‧‧Installation
32‧‧‧ jack
33‧‧‧Magnetic parts
4‧‧‧Ontology
41‧‧‧Installation
42‧‧‧ jack
43‧‧‧Magnetic parts

1 is a perspective view of a first embodiment of the present invention, in which one of the insertion holes of the mounting surface of the body is inserted by a corresponding column of the link without being shown. Fig. 2 is a plan view showing the first embodiment of the present invention, in which the two-chain piece is magnetically attracted to the magnetic member at the position of the solid line, and the position of the broken line is completely detached from the magnetic member. Fig. 3 is a perspective view of a second embodiment of the present invention, in which a socket of the mounting surface of the body is inserted by a corresponding column of the chain without being shown. Fig. 4 is a perspective view of a third embodiment of the present invention, in which a receptacle of the mounting surface of the body is inserted by a corresponding column of the link without being shown. 5 and 6 are schematic plan views of a fourth embodiment of the present invention, in which a socket of a mounting surface of the body is inserted by a corresponding column of the chain piece, and the two chain pieces are magnetically attracted at a solid line position. On the magnetic member, the position of the broken line is completely out of the magnetic member.

1‧‧‧ Ontology

11‧‧‧Installation

12‧‧‧ jack

13‧‧‧Magnetic parts

14‧‧‧ recess

2‧‧‧ Links

21‧‧‧ shaft column

22‧‧‧Perforation

23‧‧‧

Claims (4)

A bicycle tool having a chain quick release storage structure, the chain fast buckle has a magnetically movable chain piece comprising a shaft column extending from one side and sideways, the bicycle tool comprising a body, the body has a mounting The mounting surface has a jack for inserting the shaft post, and the mounting surface is embedded with a magnetic member adjacent to the jack, and the shaft post of the chain is inserted away from the jack One end of the shaft post only overlaps a portion of the magnetic member, and the body is unobstructed in the region of the chain side to a region where the magnetic member is less overlapped or completely detached. A bicycle tool having a chain quick-release storage structure according to claim 1, wherein one of the foregoing mounting faces has two aforementioned insertion holes, and when the two aforementioned chain pieces are respectively inserted into the two insertion holes by the shaft column thereof, Each of the links is separated from a portion of the shaft and overlaps with a portion of the magnetic member, and is magnetically attracted to the magnetic member. A bicycle tool having a chain quick release storage structure according to claim 2, wherein the two insertion holes are located on opposite sides with respect to the magnetic member. A bicycle tool having a chain quick release storage structure according to claim 2, wherein the two insertion holes are located on the same side with respect to the magnetic member.