CN2091659U - Teeth cleaner using pressurized water flow - Google Patents

Abstract

The utility model discloses a pressurized water flow spraying teeth cleaner which belongs to the technical field of household necessaries. The utility model aims at providing a teeth cleaner with the advantages of convenience, high efficiency, high speed, clear wash of carbon compound treated by slots, gaps, etc. Thus, the purposes in cleaning teeth and preventing decayed tooth are truly achieved. The utility model adopts the technical measure that the small holes or slits of a sprayer are communicated with a pressurized water filling device; teeth are sheathed by the sprayer and are cleaned. The utility model is household goods necessarily used by everyone daily. The utility model can solve the technical problem of Asian and Pacific regions using toothbrushes without cleanliness in the long history, playing a role in prevention and cure of the third largest disease of human beings-decayed teeth.

Description

Teeth cleaner using pressurized water flow

This utility model belongs to the necessity for life technical field.

People prevent the dental caries tooth in order to take care of one's teeth at present; designed the toothbrush of many types; no matter how they brush teeth; because of the nominal diameter of planting on the toothbrush is not less than 0.3mm; so for places such as the Ya Wogou thinner, diastema, tiny thin cave than 0.3mm just scrub less than; even will clean to for the recess more than the 0.3mm; other plant hair fully bending step down and just can clean to; this requires general just toothbrush out of the question, so can not be with the tooth wash clean with the common wool type toothbrush of planting.Like this with regard to make on the tooth ditch cave depression part because of the toothbrush brush less than residual hydrate and oils and fatss such as starch, saccharide, these food debrises residual, generation makes the acid of tooth generation chemical decalcification that material conditions are provided to bacterial multiplication, and these recess also provide the good place that is not subjected to the external interference safety and stability to antibacterial.This is just meeting the factor of dental caries tooth morbidity, i.e. three indispensable factors in food, antibacterial, place.Although so people brush teeth everyday, the sickness rate of dental caries tooth is still up to 80%.There is the weak point that can not clean tooth ditch cave depression in these this instruments that clean the teeth of toothbrush that present use all is described, can not really reach the purpose that cleans the teeth.

Because there is above-mentioned weak point in toothbrush, can not locate effectively to clean to some tiny caves etc.This utility model provides a kind of effective convenience, fireballing, can with antibacterials such as cave, gap can security activity place and a kind of water toothpick of comprehensively cleaning simultaneously of three faces (buccal surface, lingual surface, tooth close face) of every tooth.Make tooth obtain real effectively protection.

Technical solutions of the utility model are: utilize power or certain power to drive injector or directly produce the pressure feedwater in the pressure water injection device and pressurize, and by the passage in water-supply-pipe and the cleaning lever, injector is communicated with the ejector of jet, just can become current by the water of pressure water injection device pressurization and wash tooth with it with certain kinetic energy, just tooth nest ditch, tiny cave or the like toothbrush can be cleaned less than the place clean.

In order to clean conveniently, cleaning speed is faster and more thorough, the transverse shape of ejector can be made the groove shape, to go up lower teeth and also can make the H shape in order to clean simultaneously.

The actuating unit of this water toothpick, can be certain power drives injector to the push rod work done of injector and moves to cleanout fluid and pressurize, the pressurization of feeding water of the elastic potential energy of also available clockwork spring or spring, by actuating device power is passed to next mechanism, and forms of motion become straight line or straight reciprocating motion, injector can be a pressure cylinder, this cylinder can be microscler pipeline fitting piston slide block or garden shape cylinder cooperates rotary-piston to form, ball-and-seat is equipped with at its water inlet and outlet place respectively, and with piston back and forth and the switching of controlling ball-and-seat that rotatablely moves realize drawing water of injector, the purpose of water filling and feedwater pressurization is in order to make injector water filling continuously.Can hocket with opposite working method with twin-tub and draw water and water filling, another cylinder was with regard to water filling when promptly a cylinder drew water.Also can be the form work of multi-cylinder, also can be the just outwards water filling of injector when pulling this capsule of extruding with extruding of the atypic withstand voltage water pocket that has a liquid entrance.This machine outlet water-supply-pipe then connects injector and cleans lever with pressure hose, can add a little tube of air energy storage at a end near injector, the water that injector outpours just is introduced into little tube compressed air and carries out energy storage simultaneously, the water that this pressure orders about again in the flooding tube extrudes from outlet, the purpose of this process can continue at the discontinuous point of two cylinder alternate water injections the compression energy is provided, and makes water constantly send water-supply-pipe.The withstand voltage outlet pipe of another section is connected with fixed form with the cleaning lever, the hydraulic pressure hydraulic quick coupler is equipped with in the water side of cleaning lever, so that the difference of people's replacing effect, and the ejector that uses separately, water inlet is made water inlet pipe with one section water-supply-pipe and can also be formed with two water-supply-pipes, one of them water delivery, another root is failed cleaning agent, and valve is housed thereon, select cleanout fluid to clean for people, the joint that is connected with lever is installed, after joint connects on ejector, pressurised stream just enters injector head along the pipeline of ejector, and from this spray slits or jet ejection.

This pressurised stream sprays water toothpick, function with the broken clouds of food that can comprehensively clean each face of tooth and tiny ditch cave recess the inside, simple to operate, cleaning speed is fast, exists ordinary toothbrush to advance not go and crooked problem of stepping down in order to clean depression ditch dibbling hair hardly.So will solve the technical barrier that can not clean ditch cave, gap, crack since the dawn of human civilization, and play human the third-largest disease---the effect of dental caries of real effectively preventing, thereby produce immeasurable good effect.The current of this machine also have the effect of health care massage to the tooth food.This machine is fast because of cleaning, convenient then alternatively gargles after meal, and effect both be as far apart as heaven and earth.So just can guarantee after meal or the back of taking food is cleaned clean when food viscosity difference and keep tooth to clean, can exempt the rotten odor of food in the oral cavity all the time.This water tooth machine also may make the child that can not brush teeth more early enter the protection oral hygiene stage because of simple to operate.

Fig. 1 is the overall construction drawing that sprays water toothpick according to the pressure (hydraulic) water that this utility model provides.

Fig. 2 is 1 vertical view according to the drawn injector head 25 of Fig. 1.

Fig. 3 is according to the drawn injector head 25 of Fig. 1, shows the side view of its top H shape.

Figure four is on and off switch parts of motor in this water toothpick overall construction drawing.

Below in conjunction with these accompanying drawings embodiment of the present utility model is described in detail.

Work as energized, and connect current and abluent respectively with water-supply-pipe 3 and defeated abluent pipe 1, open valve 2 and switch 28, motor 14 starts, driving rotating shaft 18 by travelling gear 15 and change-speed gearing 12 rotates, and drive the protruding direction of motion of removing to promote the pushing ram 6 and the piston block 4(support slipper 9 control pushing rams 6 of injector 5 of two of being fixed in this rotating shaft simultaneously to opposite cam 21, make its linear reciprocating motion).Simultaneously, open ball-and-seat 22 automatically, close ball-and-seat 23 and carry out water filling.Be enclosed within the spring 7 of pushing ram,, utilize elastic force that injector is drawn water and abluent (behind valve-off 2, just can clean by a water, flushable fall the residual abluent in oral cavity) by the protrusion bayonet lock 8 of pushing ram.Four supports place 13,17 of turning cylinder and the pre-end 10 of pushing ram are equipped with pulley respectively, the withstand voltage delivery hose 20 of water that (only marking the pulleys of locating such as 10,13,17 among the figure) come out by water filling by being connected with outlet, enter air energy storage tube 16 and clean lever 24 arrival ejectors 25 through pressure pipe 19 then, and by its conduit 26 water is led to spray slits 27 and eject, automatically flow out by blowdown aqueduct 29 again and be ejected into the sewage that has cleaned in the oral cavity, make process from forming horizontal bar in the front of a carriage used as an armrest farm labourer.

Embodiment 2, utilize human body self weight to press down the pushing ram 6 of injector 5, and promote piston 4 and directly be connected the ejector that utilizes embodiment 1 for the withstand voltage delivery hose of pressurization reuse can to finish entire work process with the cleaning lever.The volume of this routine pressurizing vessel suitably strengthens then just can finish the flushing task with a cylinder.

Claims (5)

1, a kind of pressurised stream sprays water toothpick: it is characterized in that having on the ejector aperture or the slit of a plurality of water sprays, and the withstand voltage water-supply-pipe by cleaning the passage in the lever and being connected with the cleaning lever, the aperture of water spray or slit are communicated with the pressure water injection device.

2, pressurised stream according to claim 1 sprays water toothpick, it is characterized in that the pressure water injection device is a container, the stripper plate that the piston that adapts with its shape is arranged in it or container shapes is changed.

3, as claim: 1, described pressurised stream water toothpick, the injector head that it is characterized in that said ejector is the groove shape, and has point-like or slit-shaped jet on three faces in the groove.

4, spray water toothpick as claim 1 or 3 described pressurised streams, the injector head that it is characterized in that described ejector is that upper-lower position is corresponding and recessedly consist of the H shape to two opposite grooves, has one or more groups spray slits on three faces of two grooves up and down.

5, spray water toothpick as claim 1,3 or 4 described pressurised streams, it is characterized in that said ejector has the blowdown aqueduct.