CN208867068U - A kind of multifunctional portable bicycle tool - Google Patents

Abstract

The utility model discloses a kind of multifunctional portable bicycle tool, L shape, long end is metric system 5mm Allen wrench, short end is metric system 6mm Allen wrench, intermediate outside is double off-set spanners in T25, and it is that one kind integrates light-weighted structure that intermediate inside, which is the stiff hand of 15mm opening, cutter chain via hole,.

Description

A kind of multifunctional portable bicycle tool

Technical field

The utility model relates to a kind of bicycle tool, especially multi-functional portable bicycle tool.

Background technique

With the development of the society, the related industry hair people of bicycle are quickly, the accessory standard of bicycle is more unified, wherein Most common includes metric system 5mm hexagon socket head cap screw, metric system 6mm hexagon socket head cap screw, Quincunx screw in the T25 of brake disc, ride, The common 15 outer diameter hexagonal (hexagon)nuts of internal speed-changing flower-drum, single speed flower-drum, in addition, bicycle chain occasionally needs to be cut into both sides in the event of failure It is all after interior latch portion with fast button connection.

The corresponding tool for needing to use above includes metric system 5mm Allen wrench, metric system 6mm Allen wrench, plum in T25 Card hand, the stiff hand of 15mm opening, chain chain cutter, quantity and weight of putting together is all many, carrying when people go out to ride Inconvenience, but various portable bicycle tools on the market or in order to light and light, practicability is very poor；Function is fine, Weight is not but light.

Summary of the invention

To solve the above-mentioned problems, the utility model provides a kind of multifunctional portable bicycle tool, it is intended that There is provided it is a kind of with double off-set spanners, 15mm in metric system 5mm Allen wrench, metric system 6mm Allen wrench, T25 be open stiff hand, The integrated utility of cutter chain via hole is a kind of ergonomics and structure lightened technical solution.

To achieve the above object, multifunctional portable bicycle tool provided by the utility model is achieved in that more function Energy portable bicycle tool uses hard metal integrally casting, L shape, and long end is metric system 5mm Allen wrench, and short end is metric system 6mm Allen wrench, intermediate outside is double off-set spanners in T25, and intermediate inside is the stiff hand of 15mm opening, cutter chain via hole, is One kind integrating light-weighted structure.

Since the utility model integrates light-weighted structure using integrally formed, to can be obtained below beneficial to effect Fruit: beautiful succinct, multi-functional, portable light weight uses comfortable convenience.

Detailed description of the invention

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is the utility model multifunctional portable bicycle tool front elevation；

Fig. 2 is that the cutter chain via hole of the utility model multifunctional portable bicycle tool uses schematic diagram；

1. metric system 5mm Allen wrench in figure, hexagonal plate in 2. metric system 6mm, double off-set spanners in 3. T25,4. 15mm Be open stiff hand, 5. cutter chain via holes.

Specific embodiment

The utility model be by double off-set spanners in metric system 5mm Allen wrench, metric system 6mm Allen wrench, T25, The stiff hand of 15mm opening, cutter chain via hole combine, and optimize structure, realize the beautiful letter of multifunctional portable bicycle tool Clean, multi-functional, portable light weight purpose.

In shape, construction and its combine the essential features upper, the utility model is shared with the immediate prior art It is: belongs to the maintenance tool of bicycle, is metal product.

Upper in shape, construction and its combination, the utility model technical characteristic different from the immediate prior art is: work The shape of tool is L shape, and long end is metric system 5mm Allen wrench, and short end is metric system 6mm Allen wrench, and intermediate outside is T25 Interior double off-set spanners, intermediate inside are the stiff hand of 15mm opening, cutter chain via hole, are that one kind integrates light-weighted structure.

The utility model multifunctional portable bicycle tool, using succinct L shape structure, wherein long end is metric system 5mm Allen wrench, relative to the metric system 5mm Allen wrench that market portable instrument more lengthens, being more convenient for, it is curved brake to adjust highway Adjusting fixed screw, the metric system 5mm Allen wrench in addition lengthened is handle when metric system 6mm Allen wrench uses, and is made Used time is more labor-saving；The short end of tool L shape be metric system 6mm Allen wrench, while be also metric system 5mm Allen wrench use when Handle, relatively short design avoids excessive torque damage 5mm hexagon socket head cap screw or nut；The intermediate outside of tool L shape Part is double off-set spanners in T25, and commonly used in Quincunx screw in the T25 of bicycle brake disk, when use is close to brake disc Do not allow easy to operate, the metric system 5mm Allen wrench of lengthening can be easier firm or loose unloading screw as handle；Tool L shape Intermediate inboard portion be that 15mm is open stiff hand and cutter chain via hole, 15mm be open stiff hand be mainly used for riding, internal speed-changing Corresponding screw or the nuts such as flower-drum, single speed flower-drum, bone shaker, when use in metric system 5mm Allen wrench and metric system 6mm Hexagon wrench is used as handle simultaneously to obtain more high-torque, and cutter chain via hole needs to cooperate the sharp small object such as iron nail and hammer or stone First-class weight uses, and auxiliary truncation bicycle chain is such as schemed shown in (2).

The utility model multifunctional portable bicycle tool can cope with common bicycle glitch and and adjust voluntarily Vehicle.

The preferred plan for realizing the utility model is to utilize existing industrial equipment using high-intensitive metal material casting Batch production, to reach the practical value and economic value for realizing the utility model.

Claims (3)

1. a kind of multifunctional portable bicycle tool, comprising metric system 5mm Allen wrench (1), metric system 6mm Allen wrench (2), Double off-set spanners (3), the stiff hand (4) of 15mm opening, cutter chain via hole (5) in T25, it is characterised in that: the shape of tool is L shape Shape, long end portion are metric system 5mm Allen wrenches, and short end portion is metric system 6mm Allen wrench, and middle section is plum in T25 Card hand (3), the stiff hand (4) of 15mm opening, cutter chain via hole (5).

2. a kind of multifunctional portable bicycle tool according to claim 1, which is characterized in that among the L shape of tool Exterior portion is double off-set spanners in T25 (3).

3. a kind of multifunctional portable bicycle tool according to claim 1, which is characterized in that among the L shape of tool Inboard portion is the stiff hand (4) of 15mm opening, cutter chain via hole (5).