CN101033854A

CN101033854A - Split cincture

Info

Publication number: CN101033854A
Application number: CN 200610156325
Authority: CN
Inventors: 王振福; 伍时洛
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-06-02
Filing date: 2006-12-31
Publication date: 2007-09-12

Abstract

This invention discloses sectional cincture of lighter tool elements. It includes axle and cincture of which the center sets axle hole. The outside of cincture is hand-push glide plane. The axle is pyramidal and sets fixture. The macro-axis goes through the axle hole of the cincture and fixes with the central cincture and the fixture is set properly inside the socket outside the axle hole. The macro-axis also fixes with the middle cincture and the micro-axis goes through the axle hole of the cincture. Besides, the axle can also be injected to be long axle with micro axis on both sides. The long axle inserts into the middle cincture and the micro axis insert into the holes of the lighter bracket by going through the axle hole. This invention has such merits as the cincture is made of steel or aluminum, the axle is made of steel of aluminum or plastics which can lower the production cost by 30-50%, meanwhile it has simple processing technique, convenient operation and easy to promote and popularize.

Description

Split type cincture

Technical field

The invention belongs to the lighter parts, particularly a kind of split type cincture.

Background technology

At present, domestic lighter combination wheel is made up of the cincture of middle wheel and cooperation with it, its cincture generally uses zinc alloy material, by die casting machine be die cast as by wheel body and with wheel body be that holistic bull wheel and steamboat are formed, because zinc closes alloy material cost height, people adopt various measures one after another and reduce the cincture cost, use plastics or plastic packets iron sheet material instead and make cincture, but because the material behavior of plastics cincture own, make it non-refractory, do not popularized and used, though and plastic packets iron sheet cincture has solved the defective of plastic material non-refractory, its production technology is very loaded down with trivial details, has increased production cost relatively, do not reach the final purpose that reduces product cost, therefore be not widely used yet.

Summary of the invention

The objective of the invention is to overcome above-mentioned defective, a kind of split type cincture is provided, it can use multiple material to make by changing the structure of cincture, has reduced production cost, simultaneously, simplifies the difficulty of production technology, is easier to operation.

The present invention is achieved by the following technical solutions: a kind of split type cincture is characterized in that: it comprises axle and cincture, and said cincture is stamped to form by stamping machine by steel plate or aluminium sheet, and the cincture center is provided with axis hole, and the outer rim of cincture is that hand is pressed sliding surface; Said axle becomes the taper axle by steel or aluminum wire rod through the cold pier of Cold header, on the axle stator is installed, axle is divided into macro-axis and little axle, the central shaft hole of wheel both sides cincture during macro-axis passes, fix with middle wheel, in the groove outside the lucky axis hole that is contained in the cincture outside that crouches of stator; Or macro-axis and middle wheel fix, and the axis hole of wheel both sides cincture during little axle passes crouches stator just and is contained in the axis hole of cincture; The both ends that little shaft extension goes out are inserted in the eyelet of lighter support.

Said stator is a polygon, and optimal selection is a hexagon.

A kind of split type cincture, it is characterized in that: it comprises axle and cincture, said cincture is stamped to form by stamping machine by steel plate or aluminium sheet, the cincture center is provided with axis hole, the outer rim of cincture is that hand is pressed sliding surface, and for two ends have little major axis, major axis is inserted in the middle wheel said axle by plastic injection-moulded, the axis hole of wheel both sides cincture was inserted in the eyelet of lighter support during axle small in ends passed.

Said cincture is the solid wheel body that is provided with central shaft hole.

The central shaft hole of said cincture is provided with the vertical stile of homonymy with the wheel rim place, and the vertical stile at wheel rim place is that the hand of cincture is pressed sliding surface.

The cross section of described major axis is polygon or circle.

Described hand is pressed the sliding surface surface and is dentation or smooth flat

Said steel plate or aluminium plate thickness are the 0.3-1.7 millimeter.

By above technical scheme as can be known, the present invention has following advantage: cincture uses steel instead or aluminium is made, and axle is used steel or aluminium or plastic production instead, the 30-50% that can reduce production costs, simultaneously, simple in structure, production technology is simplified, and is convenient to operation, is beneficial to and popularizes.

Description of drawings

Accompanying drawing 1 is the embodiment of the invention 1 assembly drawing.

Accompanying drawing 2 is the embodiment of the invention 1 structural representations.

Accompanying drawing 3 is the embodiment of the invention 2 structural representations.

Accompanying drawing 4 is the embodiment of the invention 3 assembly drawings.

Accompanying drawing 5 is the embodiment of the invention 3 structural representations.

Accompanying drawing 6 is the embodiment of the invention 3 assembling schematic diagrames.

Accompanying drawing 7 is the embodiment of the invention 4 assembly drawings.

Accompanying drawing 8 is the embodiment of the invention 4 structural representations.

Accompanying drawing 9 is the embodiment of the invention 4 assembling schematic diagrames.

Accompanying drawing 10 is the embodiment of the invention 5 structural representations.

Accompanying drawing 11 is another kind of structural representations of the embodiment of the invention 3,4,5 major axis.

The specific embodiment

Embodiment 1: as shown in Figure 1, 2, a kind of split type cincture, it comprises axle 1 and cincture 2, and said cincture 2 is stamped to form by stamping machine by 0.3-1.7 millimeter steel plate or aluminium sheet, and cincture 2 centers are provided with axis hole 3, and the outer rim of cincture 2 is that hand is pressed sliding surface; Said axle 1 becomes the taper axle by steel wire or aluminum wire rod through the cold pier of Cold header, suit stator 4 on the axle 1, said stator is a polygon, optimal selection is a hexagon, is easier to assembling, and axle 1 is divided into macro-axis 7 and little axle 8, macro-axis 7 passes the axis hole 3 of the cincture 2 that is arranged in wheel 9 both sides, gone into by the pressure riveting by machine in the axis hole of middle wheel 9, at this moment, stator 4 crouches just and is contained in the groove identical with stator 4 shapes in axis hole 3 outsides; The inboard of axis hole 3 is provided with positioning bar 6, makes cincture 2 and middle wheel 9 location, and the end of little axle 8 is inserted on the lighter support.

Embodiment 2: shown in Fig. 1,3, and a kind of split type cincture, it comprises axle 1 and cincture 2, and said cincture 2 is stamped to form by stamping machine by 0.3-1.7 millimeter steel plate or aluminium sheet, and cincture 2 centers are provided with axis hole 3, and the outer rim of cincture 2 is that hand is pressed sliding surface; Said axle 1 becomes the taper axle by steel wire or aluminum wire rod through the cold pier of Cold header, suit stator 4 on the axle 1, said stator is a polygon, optimal selection is a hexagon, be easier to assembling, axle 1 is divided into macro-axis 7 and little axle 8, the macro-axis 7 that is arranged in wheel 9 left and right sides is gone into the axis hole of wheel 9 by the pressure riveting by machine, little axle 8 passes the axis hole 3 of cincture 5, stator 7 is crouched just be contained in the axis hole 3; The inboard of axis hole 3 is provided with positioning bar 6, makes cincture 2 and middle wheel 9 location, and the end of little axle 8 is inserted on the lighter support.

Embodiment 3: as Fig. 4-6; shown in 11; a kind of split type cincture; it comprises axle 1 and cincture 2; said cincture 2 is stamped to form by stamping machine by 0.3-1.7 millimeter steel plate or aluminium sheet; cincture 2 centers are provided with axis hole 3; said axle 1 is by the plastic injection-moulded major axis that has little axle 8 for two ends; said little axle 8 cross sections are circular; the cross section of major axis is a polygon; also can be circle; the central shaft hole 3 of said cincture 2 is provided with the vertical stile of homonymy with the wheel rim place; the vertical stile at wheel rim place is that the hand of cincture is pressed sliding surface, and described hand is pressed the sliding surface surface and is dentation, for preventing the sliding easily combustion lighter of children; play the safeguard protection effect; also can be made as smooth flat as required, in the wheel 9, take turns in the central shaft hole 3 of 9 both sides cinctures 2 during the both ends of stretching out are inserted into during major axis is inserted into; the opposing installation of vertical stile of both sides cincture 2, axle 8 small in ends is installed in the eyelet of lighter support.

Embodiment 4: as Fig. 7-9; shown in 11; a kind of split type cincture; it comprises axle 1 and cincture 2; said cincture 2 is stamped to form by stamping machine by 0.3-1.7 millimeter steel plate or aluminium sheet; cincture 2 centers are provided with axis hole 3; said axle 1 is by the plastic injection-moulded major axis that has little axle 8 for two ends; said little axle 8 cross sections are circular; the major axis cross section is a polygon; also can be circle; the central shaft hole 3 of said cincture 2 is provided with the vertical stile of homonymy with the wheel rim place; the vertical stile at wheel rim place is that the hand of cincture is pressed sliding surface, and described hand is pressed the sliding surface surface and is dentation, for preventing the sliding easily combustion lighter of children; play the safeguard protection effect; also can be made as smooth flat as required, in the wheel 9, take turns in the central shaft hole 3 of 9 both sides cinctures during the both ends of stretching out are inserted into during major axis is inserted into; the vertical stile of both sides cincture 2 is installed relatively, and axle 8 small in ends is installed in the eyelet of lighter support.

Embodiment 5: shown in Figure 10-11; a kind of split type cincture; it comprises axle 1 and cincture 2; said cincture 2 is stamped to form by stamping machine by 0.3-1.7 millimeter steel plate or aluminium sheet; cincture 2 is solid wheel body; the center is provided with axis hole 3; the wheel rim place is that the hand of cincture is pressed sliding surface; described hand is pressed the sliding surface surface and is dentation; prevent the sliding easily combustion lighter of children, play the safeguard protection effect, said axle 1 is by the plastic injection-moulded major axis that has little axle 8 for two ends; said little axle 8 cross sections are circular; the cross section of major axis is a polygon, also can be circle, takes turns in 9 during major axis is inserted into; in the central shaft hole 3 of wheel 9 both sides cinctures, axle 8 small in ends was installed in lighter bracket holes intraocular during the both ends of stretching out were inserted into.

Claims

1, a kind of split type cincture is characterized in that: it comprises axle and cincture, and said cincture is stamped to form by stamping machine by steel plate or aluminium sheet, and the cincture center is provided with axis hole, and the outer rim of cincture is that hand is pressed sliding surface; Said axle becomes the taper axle by steel or aluminum wire rod through the cold pier of Cold header, on the axle stator is installed, axle is divided into macro-axis and little axle, the central shaft hole of wheel both sides cincture during macro-axis passes, fix with middle wheel, in the groove outside the lucky axis hole that is contained in the cincture outside that crouches of stator; Or macro-axis and middle wheel fix, and the axis hole of wheel both sides cincture during little axle passes crouches stator just and is contained in the axis hole of cincture; The both ends that little shaft extension goes out are inserted in the eyelet of lighter support.

2, a kind of split type cincture according to claim 1, it is characterized in that: said stator is a polygon, optimal selection is a hexagon.

3, a kind of split type cincture, it is characterized in that: a kind of split type cincture, it is characterized in that: it comprises axle and cincture, said cincture is stamped to form by stamping machine by steel plate or aluminium sheet, and the cincture center is provided with axis hole, and the outer rim of cincture is that hand is pressed sliding surface, said axle is by the plastic injection-moulded major axis that has little axle for two ends, in the wheel, the axis hole of wheel both sides cincture was inserted in the eyelet of lighter support during axle small in ends passed during major axis was inserted into.

4, a kind of split type cincture according to claim 3, it is characterized in that: said cincture is solid wheel body.

5, a kind of split type cincture according to claim 3 is characterized in that: the central shaft hole of said cincture is provided with the vertical stile of homonymy with the wheel rim place, and the vertical stile at wheel rim place is that the hand of cincture is pressed sliding surface.

6, a kind of split type cincture according to claim 3, it is characterized in that: the cross section of described major axis is polygon or circle.

7, according to claim 1 or 3 described a kind of split type cinctures, it is characterized in that: described hand is pressed the sliding surface surface and is dentation or smooth flat.

8, according to claim 1 or 3 described a kind of split type cinctures, it is characterized in that: said steel plate or aluminium plate thickness are the 0.3-1.7 millimeter.