CN1255314A

CN1255314A - Toothbrush-Toothpaste integrated body

Info

Publication number: CN1255314A
Application number: CN98124286A
Authority: CN
Inventors: 蒋小俊
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-11-28
Filing date: 1998-11-28
Publication date: 2000-06-07

Abstract

An integrated toothpaste-toothbrush body features that a small soft tube with folding ditch contains concentrated toothpaste and is arranged in the handle of toothbrush, and when a push knob on the handle is pushed forward, a piston is driven to squeeze the soft tube and the toothpaste in the soft tube is squeezed out via tube to toothbrush.

Description

Toothpaste toothbrush is integrated

The design belongs to promotion piston technical field.Replace hand directly to squeeze toothpaste out of a tube with roller or piston, toothpaste is contained in principle in the toothbrush handle.

Goal of the invention: make toothbrush-Toothpaste integrated body, be convenient to operate and carry.

Basic principle: toothpaste is contained in the toothbrush handles, and push button on the pushing handle, toothpaste promptly are extruded onto on the hairbrush by a special pipeline by roller or piston.

Characteristics: can be made into and use up replaceable toothbrush handles inner flexible tube dress toothpaste, or the piston of making syringe-like is pushed toothpaste; Toothpaste can be used certain hour in the handle, uses up back non-exchange toothpaste, i.e. disposable toothbrush; This design makes toothpaste toothbrush integrated, simplifies the tired lock program squeeze toothpaste out of a tube, and is convenient to the migrant person and carries, and also is fit to the hotel dispensing.

Description of drawings: accompanying drawing is that structure perspective diagram thick lines are represented the book plate.Figure one: for using up replaceable flexible pipe dress toothpaste.

Conduit 2 one ends prop up the rubber book sheet 1 that is fixed on the bristle lower end, anastomosis catheter links with Hatch Opening 3 on toothbrush neck, its junction is flexible, the conduit other parts are rigid, activity bar 4 one ends and conduit 2 link, one end and toothbrush button hinge knot, 5 one ends of transplanting a cutting insert activity bar 4 inside by gathering sill, one end and push button 6 link, push button 6 and teeth plate 7 knots that can be undone by a pull, big movable tooth 9 teeth in teeth plate 7 and the toothbrush handles on the roller 8 close, big activity teeth, propped up by the shell fragment in the roller 10, the roller lower end is a muller 11.Flexible pipe 13 mouths of pipe of dress toothpaste agree with at

Hatch Opening

3,12 to promoting lid.(omit) teeth plate 7 in addition on the figure, roller 8 upper ends, push button 6, in cutting 5 gathering sills that agree with respectively on toothbrush handles, one side that roller 8 top contracts are gone into groove is small tooth, have little activity teeth meshing with it on the roller 8, roller can not return, the roller afterbody has the button of the large and small activity teeth of a control.

Operating process: promote push button 6 and make and transplant a cutting 5 crowns and play activity bar 4 and make it and transplant a cutting 5 in line, thereby driving the conduit 2 that links to each other with activity bar 4 raises to the bristle upper end, its mouth of pipe lower end props up bristle head, the mouth of pipe exposes bristle head, this moment, push button 6 fastened the teeth plate 7 of knot that can be undone by a pull with it, and continue to advance, make teeth plate 7 to drive meshing with it roller 8 to move to brush end, make toothpaste pass through conduit 2 after bristle head is injected an amount of toothpaste thereby the flexible pipe 13 of toothpaste is equipped with in muller 11 pushings that make roller 8, anti-push button 6 makes its return.Transplant a cutting and 5 draw back this moment, and the stripping head fastens activity bar 4 coincide conduit 2 and toothbrush neck; The mouth of pipe is sealed by sheet rubber simultaneously.Meanwhile, push button 6 drives teeth plates 7 and is moved back into original position it is gone up teeth and compresses big activity teeth 9 on the roller 8 and throw off meshingly with it, and roller 8 is by little movable tooth fastening.Annotating the toothpaste process operation finishes.After toothpaste uses up in the flexible pipe 13, open and be placed on the empty flexible pipe 13 of 12 extractions, pinning roller afterbody button makes large and small activity teeth withdrawal and reaches gathering sill small tooth disengagement on one side, this moment, roller 8 just can retract firmly just replaceable toothpaste of toothbrush handles tail, clamp on its afterbody of the toothpaste that the changes to sub-folding of drape limit after lid closes, it is close in the lid, changes the toothpaste process and finish.

Figure two: be disposable toothbrush structure perspective diagram.Promptly toothpaste can be used certain hour in the pipe, uses up non-exchange toothpaste.

Small hose 1.2 is contained in the middle of the bristle, and an end is a little less than the toothbrush burr, and the mouth of pipe is skewed, has a movable with it soft rubber sheet that links to cover the mouth of pipe, and an end is communicated with pipeline 3 in head toothbrushes and the neck, and pipeline is towards toothpaste storehouse 4.Piston push rod 8 links with arm-tie 7 by bar-shaped trough (summary on the figure), and arm-tie 7 front ends are push button 6, and arm-tie 7 and push button 6 agree with in gathering sill (summary on the figure).

Operating process: promote push button 6 and promote pistons, toothpaste in the toothpaste storehouse 4 by pipeline 3 and wash the soft rubber sheet that covers small hose 1.2 mouths of pipe open, are annotated to bristle head by arm-tie 7 and push rod 8.End of operation.

Realize the suggestion of this design: as for ease of making, can save teeth plate and auxiliary member thereof, adopt push button directly to link to each other, but when using, need earlier by raising the toothbrush neck upper conduit, again from toothbrush afterbody promotion push button with roller.The dress Flexible tube for toothpaste is made the shape that unfolds ditch.Easier pushing can be saved the muller on the roller.Disposable removing pushed also available inner screw driven plunger with the piston of syringe type.Material should plastics or part adopt metal preferably with intensity.As the toothpaste enrichment, can make more miniaturization of device, the shape of toothbrush handles and capacity can be selected arbitrarily.

Claims

The feature of toothbrush-Toothpaste integrated body is: toothpaste is housed in the toothbrush handles and passes to the bristle place by a pipeline.Promote push button on the toothbrush handles, the interior toothpaste of interior roller (or piston) handle of handle is annotated to bristle by pipeline, thereby reached toothbrush-Toothpaste integrated body, be convenient to the purpose of operating and carrying.

1, toothpaste is contained in the toothbrush handles, i.e. toothbrush-Toothpaste integrated body.
2, adopt the roller or the stockaded village that lives to push toothpaste or the flexible pipe of toothpaste is housed.
3, carrier pipe can be kicked up to bristle head, and the mouth of pipe is sealed by cushion compound behind the return.
4, carrier pipe is contained in directly that its mouth of pipe is covered by the soft rubber sheet in the bristle.
5, with teeth plate rubbing roller.
6, use the screw drive piston.