CN201593805U

CN201593805U - Cincture in igniting wheel assembly of lighter

Info

Publication number: CN201593805U
Application number: CN2009202599708U
Authority: CN
Inventors: 杨文森
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-28
Filing date: 2009-12-28
Publication date: 2010-09-29
Anticipated expiration: 2019-12-28

Abstract

The utility model relates to a lighter component which strikes fire by the friction between an igniting wheel and a flint, in particular to a cincture in an igniting wheel assembly of a lighter, which comprises a cincture body which comprises two side surfaces, a circumferential surface with friction teeth, and an axle hole, wherein one of the two side surfaces is protruded with a plurality of teeth outwards around the axle hole; the plurality of teeth are arranged in the shape of a cycle; and the gearing direction of the cycle of teeth is vertical to that of the friction teeth on the circumferential surface. The cincture has simple and reasonable structure design, drives a driving splinter to rotate by the cycle of teeth arranged at the side surface, is easy in processing, and relatively stable in cost compared with the cost of the existing cincture, and is reliable in transmission and flexible in reset.

Description

Cincture in the lighter ignition wheel assembly

Technical field

The utility model relates to a kind of by getting angry the lighter part of wheel and firestone friction sparking, specifically relates to the cincture in the ignition wheel assembly of this kind lighter.

Background technology

The sparking mode of present lighter has two kinds, and a kind of is to take turns the mechanical type lighter of striking sparks with the firestone friction by ignition, and the mechanical type lighter is to take turns by pilled-in selvedge and the ignition wheel with hand, and its rotation realization is struck sparks, and this sparking mode inconvenience is required great effort.Another kind is the electronic lighter by the piezoelectric ceramics sparking, and the electronic lighter sparking is convenient, also can not make hand that peculiar smell is arranged.The applicant applied for a patent of invention preceding for this reason, application number is 200910115330.4, this application has realized that the mechanical type lighter does not need directly to rotate cincture with hand and just can realize its sparking with getting angry at taking turns, cincture rotates and drives the rotating shaft rotation in this application, rotating shaft is rotated to drive to get angry at taking turns and is rotated, and this kind of drive cincture blocks after flame-out resetting sometimes, can not reset, the applicant has designed a very thin transmission shell fragment transition for this reason, because the transmission teeth of this transmission shell fragment are towards cincture.

Summary of the invention

Therefore, the purpose of this utility model is to provide a kind of new construction and cincture that can drive the rotation of transmission shell fragment.

Above-mentioned purpose is achieved through the following technical solutions:

Cincture in a kind of lighter ignition wheel assembly, comprise the cincture body, the cincture body comprises two sides again, has the periphery and the axis hole of the tooth that rubs, one side is arranged around the outwards outstanding a plurality of teeth of axis hole in the described two sides, a plurality of teeth are arranged and are the circle shape, and the engagement direction of the tooth that rubs on the engagement direction of these circle teeth and the periphery is vertical.

Technique scheme also can be made to the following further improve:

Described teeth are provided with colludes vermicelli and compressive plane, colludes vermicelli and lateral vertical, and compressive plane is domatic.

The utility model structural design advantages of simple by form circle teeth in the cincture side, drives the rotation of transmission shell fragment in its rotation process, this cincture handling ease is compared the cost of existing cincture, increase also little, this cincture reliable transmission, it is flexible to reset.

Description of drawings

Fig. 1 is that embodiment 1 uses the structural representation in the ignition wheel assembly;

Fig. 2 is the stereogram of embodiment 1;

Fig. 3 is the embodiment side view;

Fig. 4 is the engagement direction schematic diagram of embodiment teeth.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

Embodiment 1, in conjunction with Fig. 2 to Fig. 4, cincture in a kind of lighter ignition wheel assembly, comprise the cincture body, the cincture body comprises two

sides

1,2 again, has the periphery 3 and the axis hole 4 of the tooth 6 that rubs, and described side 1 is around the outwards outstanding a plurality of teeth 5 of axis hole, and described teeth 5 are provided with colludes vermicelli 50 and compressive plane 51, it is vertical or near the angle of one 90 degree, compressive plane 51 is domatic to collude vermicelli 50 and side 1.A plurality of teeth 5 are arranged and are the circle shape, and the engagement direction Y direction of the tooth 6 that rubs on the engagement direction X-direction of these circle teeth 5 and the periphery is vertical.

See Fig. 1, a kind of ignition wheel assembly comprises cincture 7, transmission shell fragment 8, ignition wheel 9 and rotating shaft 10, and cincture 7 is exactly the cincture in the foregoing description, and during sparking, the vermicelli 50 that collude of teeth 5 collude the elastic claw 11 of hanging transmission shell fragment 8, drive 8 rotations of transmission shell fragment.After flame-out, the cincture counter-rotating, the compressive plane 51 of teeth 5 is domatic, extruding elastic claw 11 during compressive plane 51 counter-rotatings.

Claims

1. a lighter is got angry the cincture in the wheel assembly, comprise the cincture body, the cincture body comprises two sides again, has the periphery and the axis hole of the tooth that rubs, it is characterized in that: a side is arranged in the described two sides around the outwards outstanding a plurality of teeth of axis hole, a plurality of teeth are arranged and are the circle shape, and the engagement direction of the tooth that rubs on the engagement direction of these circle teeth and the periphery is vertical.

2. according to the cincture in the described lighter ignition of claim 1 wheel assembly, it is characterized in that: described teeth are provided with colludes vermicelli and compressive plane, colludes vermicelli and lateral vertical, and compressive plane is domatic.