CN2187389Y

CN2187389Y - Toothpaste distributing toothbrush with spring compressing pump brake

Info

Publication number: CN2187389Y
Application number: CN 94200966
Authority: CN
Inventors: 郭有迪
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-01-07
Filing date: 1994-01-07
Publication date: 1995-01-18
Anticipated expiration: 2004-01-07

Abstract

The utility model relates to a toothpaste distributing toothbrush with an elastic compressor or a button for pumping toothpaste from a storage with a toothbrush holder, and the toothpaste is placed on the head of the toothbrush. A pump is provided with a plurality of movable parts having small size. The utility model having close toothpaste and simple operation is suitable for families or the situation leaving out of families. The main part of the utility model comprises a pump assembly with a pump container and an elastic compressor for supplying pumping power, a holder with a storage chamber for storing the toothpaste, a following disk in the storage chamber having the same shape with the storage chamber for packing and sealing the toothpaste and the head of the toothbrush comprising a hollow neck having an end with an opening on a platform connected by a series of toothbrush bristle. The toothbrush also comprises a nozzle at the bottom of the head of the toothbrush for accelerating the toothpaste to flow to the top part of the toothbrush bristle, and the toothbrush bristle can be cleaned and sealed in the opening of the platform of the head of the toothbrush when the toothbrush is out of use.

Description

Toothpaste distributing toothbrush with spring compressing pump brake

But the toothbrush of the relevant dispensing toothpaste of the utility model it utilize an elastic compression device (i.e. a compressible elasticity button) to be stored up in the chamber pumping paste material by a handle to the bristle of toothbrush.

There is its handle of a variety of toothbrushes to deposit and the dispensing toothpaste material by brush.A kind of toothbrush is at the brush bottom of bristle connection dispensing toothpaste material, for example narrator in United States Patent (USP) number 4,068,974.Another kind of directly dispensing toothpaste material is to the top on brush surface.United States Patent (USP) number 4,787,765 this kind of narration brushes.Most brushes are deposited paste material directly one of in brush in the storage chamber, as the brush of demonstration in United States Patent (USP) number 4,269,207.The United States Patent (USP) 4,269,207,4,068,974 and 4,787 of other patent No.s 4,116,570 and surperficial reference, 765 have narrated the brush of this characteristic of tool.Some casket toothbrushes contain follow dish can be when material be pumped in casket before so that can be used as sealing to avoid the backflow of material.This characteristic is described in United States Patent (USP) number 4,269,207 and 4,787, in 765.Prior art is also included within to be deposited paste material in the handle and the toothbrush that can separate brush is arranged.The example of this type of patent comprises United States Patent (USP) number 4,269,207 and 4,332,497.

In front in the patent contained disclosure in handle, deposit the design of the toothbrush of paste material, some improvement that structure and operation are done.Being fed into brush at the end one of narration in the United States Patent (USP) number 4,221,492 has in the storage chamber that can twist wall one and deposits paste material.The flowing of paste material caused by extruding storage chamber.But owing to store up indoor is not situation about compressing, and is difficult to the little remainder of extruded material.This makes after each extruding, and air enters in the storage chamber and causes low allocative efficiency.One to be fed in the brush be suitable problem to effective seal the end of at effectively clearing up residual materials by the bristle of brush again, is fed into opening because of material can be bonded at the end of bristle and clog.Though the number 07/563 in application, the toothbrush of 307 narrations, be the United States Patent (USP) number now, utilize one to can be moved to one and close, open or the slidably brush of cleaning positions and provide one of this problem to solve, but this slides action for have more and be to make the step of tying down that toothbrush can use sometimes.U.S. Patent number 4,787,765 narrations, one top one is fed into brush, and it uses a replaceable casket to have a unidirectional clutch plate to compress paste material.Because numerous parts and device thereof are arranged, this brush body is long-pending very big.Its size and cost have limited the attraction to client.

Utilize in the toothbrush of a replaceable casket with additional paste material any, the steady material that continuation pumping meeting causes later pumping problem and casket to be replaced the back behind the casket sky flows, the paste material of certain tittle can be at the casket sky after still by pump receptacle, the outer zone of passage and other caskets is pumped.But this can cause in these local formation vacancies and cause invalid pumping after casket is replaced.The utility model is described in co-applications number 07/563,307, and present United States Patent (USP) number utilizes an automatic mechanism for locking up to avoid the excessive pumping when a casket is empty.But this can only adopt at the brush with piston type pumping mechanism.This kind pumping mechanism uses sizable space because of the size of its part, and can leak.Because this reason, the piston type pumping mechanism that is used in the toothbrush of dispensing toothpaste does not have vast customer-acceptance measures.

United States Patent (USP) number 4,685,819 disclosed use a brush holder as a piston with execute pumping force to a toothbrush its together with a replaceable casket.One ball-type one-way valve mechanism is arranged in the pump chamber to avoid paste material to be back to casket.But this mechanism is only limited to and liquid or emulsified material use, because of its function be apparent gravity to the influence of ball be closed in casket and be pumped between opening.

Though but the dispensing toothpaste of various prior art announcements is arranged, various toothbrushes have some shortcomings and lower its consumer's acceptance.But so need the toothbrush of a dispensing toothpaste, it is effectively easy to use for closely, clears up easily and manufacturing that can be cheap.

But one of event the utility model target is for providing the toothbrush of a dispensing toothpaste, and it has a pumping mechanism effectively to operate.

But another target of the utility model is for providing the toothbrush of a dispensing toothpaste, and it uses, and seldom part event size is very tight.

But another target of the utility model is for providing the toothbrush of a dispensing toothpaste, and it can be cleared up easily, is easy to deposit and can produces economically.

But the toothbrush of a dispensing toothpaste that provides according to the utility model is characterized in that comprising:

A. a pump assembly, it comprises:

I. a pump receptacle, having an end wherein has an opening, and wherein there is first and second opening on a top, and between a sidewall is located at the end and pushes up;

Ii. an elastic compression device to be supplying a pumping force, and this elastic compression device is communicated in first opening in the top of container;

B. a brush holder is connected in the pump assembly, and this handle has a storage chamber, and one clutch plate is matched with shape of cross section within the storage chamber to deposit paste material; And

C. a brush has:

I. a platform wherein has an opening and has a series of bristles to be connected in platform;

Ii. a hollow conduit has two openends, and one of them is communicated in the interior opening of platform and another is communicated in second opening in the top of pump receptacle.

The toothbrush that provides according to the utility model, it is characterized in that compressor reducer comprises the compressible elastomeric wall of a cheese, it is connected in first opening in the top of pump receptacle, when a pumping force is exerted pressure, the compressible elastomeric wall is depressed, and when compeling to send power to be released, returns back to its original shapes, paste material is stored up indoor clutch plate and is advanced by flow through opening in the end of container of storage chamber.

According to the toothbrush that the utility model provides, it is characterized in that having the paste material avoided via the open closed instrument at the end of pump receptacle.

According to the toothbrush that the utility model provides, it is characterized in that avoiding paste material to comprise a check-valves via the open closed instrument at the end of pump receptacle, it is connected in this opening movably.

According to the toothbrush that the utility model provides, it is connected to the end of pump receptacle and on opening through hinge to it is characterized in that containing a tongue piece by check-valves.

According to the toothbrush that the utility model provides, it is characterized in that brush holder comprises a removable casket and has an end, a top wherein has opening and the sidewall of an open communication in the end of pump receptacle to be located between the end and the top, and wherein the chamber of storage is positioned at the casket sidewall.

According to the toothbrush that the utility model provides, it is characterized in that brush holder comprises a frame and casket is to be arranged in frame.

According to the toothbrush that the utility model provides, it comprises an opening that extends in the top that can be matched with casket to it is characterized in that opening in the end of pump receptacle one sidewall being arranged.

According to the toothbrush that the utility model provides, it is characterized in that the pump receptacle sidewall contains an exhaust port.

According to the utility model,, the toothbrush of a dispensing toothpaste elastic compression device (i.e. a compressible elastomeric button) is arranged with by a storage chamber pumping paste material in brush holder but being provided it.But the utility model also comprises the toothbrush of a dispensing toothpaste, and its end at brush has a spout to flow to the top of bristle with the quickening paste material.Brush can clean easily and its spout is sealed after use.

The major part of the toothbrush of the utility model comprises: 1. a pump assembly, it has a pump receptacle and an elastic compression device to supply a pumping force, 2. a handle, it contains a storage chamber to deposit paste material, 3. a clutch plate, it is positioned at indoor and its form fit of storage in the shape of storage chamber, and 4. 1 brushes, and it comprises the opening of its terminal of a hollow neck in being connected with one of a series of bristles platform.

When the elastic compression device was depressed, a pumping force was executed out its paste material that causes a quantity and is flowed by aperture one of in the elastic compression device, by pump receptacle through various conduits and the brush that arrives.At this moment, paste material can or be positioned at an one way stop peturn valve at the end of pump receptacle because of clutch plate by the backflow of pump receptacle and avoided.When pumping force was disengaged, the elastic compression device was got back to its original shapes because of the person's character of its elasticity.This spring is replied action flows in the aperture of elastic compression device paste material.Simultaneously, because of the continuity that the need material flows, a quantity can make clutch plate move forward because of atmospheric pressure by the paste material of the storage chamber immigration pump receptacle of handle again.The volume of the paste material that is assigned with equals before the clutch plate and then the volume that moves.The remaining paste material that keeps forward of clutch plate is guaranteed good pumping efficiency in use next time in a no space situation of pressing.

But there is the toothbrush of in handle, depositing paste material than other prior art to have more several special advantages at the toothbrush of the dispensing toothpaste of this narration.Because the accessory size of its pump assembly is very little and number is few, the toothbrush of the utility model is very tight.Shua each part is to connect in the mode of eliminating the material leakage again.So when a lid was used in brush, the tight and leakage-proof structure of the toothbrush of this utility model can be carried in a pocket or the handbag it like a pen.This characteristic causes the attraction to general home-use and the passenger or the clients such as user that leave home together with its quite low cost.

At the toothbrush of this narration the mechanical efficiency of reinforcement being arranged is that mobile part by its minority is provided.In addition, clutch plate, the device of one way stop peturn valve and elastic compression device guarantees that the Continuous Flow in the no space of a material is pumped to brush.Occlusion of openings or anti-coagulating action fresh material are because the outlet of paste material is not sealing when not being used when brush in brush, and paste material can not be killed flows.The use of casket is convenient especially, because of it can easily be replaced when contained thing is depleted with the proficiency finger pressure under the elastic compression device be dispensed on the top of bristle.This simplicity makes toothbrush be particularly conducive to eyesight to subtract weak person, disabled and the dexterous limited people who needs to handle traditional dentifrice tube and distributor.

Target of the utility model and advantage will be more obvious behind the detailed description with reference to the drawing of companion and the embodiment that continues.

But Fig. 1 is according to one of the toothbrush of the dispensing toothpaste of the utility model perspective view.

Fig. 2 does not make up one of basic part plane for the toothbrush that uses among one of the utility model embodiment.

Fig. 3 a shows one of closed position perspective view for one of using one way stop peturn valve mechanism in the toothbrush that shows among Fig. 2.

Fig. 3 b shows one of open position perspective view for the one way stop peturn valve mechanism that uses in the toothbrush that shows in Fig. 2.

Fig. 3 c is one of embodiment of the utility model right angle perspective view, and wherein an one way stop peturn valve is the pump receptacle that is positioned at toothbrush, and its casket is removed.

Fig. 4 is the perspective view of the brush part used with the toothbrush of the utility model.

Fig. 5 a to 5d is the right angle perspective view of one of the toothbrush embodiment of utility model for this reason, the relevant position of the part of each step in display operation cycle.

Fig. 6 a is the right angle perspective view of one of the toothbrush of the utility model embodiment, and it has the frame of a handle as a casket.

Fig. 6 b is the right angle perspective view of casket one of in the frame that is inserted into Fig. 6 a.

Fig. 6 c shows that for the right angle perspective view of the embodiment of the utility model of showing among Fig. 6 a casket is inserted in the handle.

Fig. 7 a is the perspective view of one of the brush that is used for Fig. 4 lid.

Fig. 7 b is that 7c concerns for right angle perspective view demonstration lid and moving of brush, is covering after reaching before the position.

As shown in fig. 1, but the toothbrush of the dispensing toothpaste of the utility model comprises brush 10, neck 8, brush holder 15 and pump assembly 2.Paste material is one of to leave in the brush holder 15 in the storage chamber.Elastic compression device 7 is positioned on the pump assembly 2, be used to supply a pumping force and make paste material by the storage chamber flow to brush 10.

Fig. 2 is presented at the basic part that uses among one of the utility model embodiment.In this embodiment, brush assemblies 2 comprises that pump receptacle 11 and elastic compression device 7 are to supply a pumping force.Container 11 has open bottom 12, top 9 and sidewall 5.There are two

openings

24 and 25 in top 9.Elastic compression device 7 comprises the bell aperture 26 and the end 28, is installed on the opening 24.28 are tightened on top 9 at the bottom of the elastic compression, and its mode keeps on the settling position for making elastic compression device 7, and avoids paste material to leak around the end 28 when a pumping force is used.Container extends 6 has hollow conduit 23 to be connected to top 9, and hollow conduit 23 and opening 25 are come into line.

The end that check valve mechanism 3 is positioned at pump receptacle 11, as shown in Figure 2.Fig. 3 a and 3b show that the part of check valve mechanism 3 is in the position of closing and opening.It is to be connected in hinge 106 versatilely it tightens in supporting 104 that the distortion valve is contained in this mechanism.When a pumping force refluxes because of depressing elastic compression device 11.When pumping force is disengaged, can twist flap valve 102 and be open position at Fig. 3 b, the tolerable paste material flows in the pump receptacle 11.The valve opening extends 110 and comprises the valve opening.27 sidewall is to be positioned on the bottom side of valve support 104.As shown in Fig. 2 and 5a, the valve opening extends the opening 21 that 110 width allows that enough its top that is matched with casket 15 tightly 20 is interior.This device can be avoided the leakage of the gypsum material at the interface between casket and valve support 104.

Brush 10 comprises platform 74 and neck 8.Platform 74 is connected with a series of bristle 80.It also contains opening 88 and spout 75 itself and opening 88 and comes into line.The structure of bristle 80 is for can form opening 82 as one of opening 88 continuously as shown in Figure 4.Bolt 72 comprises bolt holder 76, and bolt neck 78 and bolt do 77.When toothbrush was not used, bolt was done 77 the paste material to provide a sealing to give not use in the opening of spout 75 is provided.Neck 8 comprises hollow conduit 92 and has two openends.Openend 86 is communicated with the tail end that container extends EC 23 among 6.The opening 88 of the other end of conduit 92 in platform 74 stops.Neck 8 and container extend 6 and are connected to be attached at the line 89b on the line 89a that extends on 6 and the neck 8.

Casket 15 comprises sidewall 46, top 20, top opening 21, the end 49, storage chamber 17 and clutch plate 14.Paste material is contained in the storage chamber 17 of casket 15, and it can be pumped via top opening 21, valve opening 27, pump receptacle 11 and conduit 23 and the brush 10 that arrives.Clutch plate 14 is inserted into the end 49 of storage chamber 17, to avoid the leakage of paste material when a pumping force is imposed on elastic compression device 7.When paste material was pumped, clutch plate advanced in storage chamber 17 and arrives its final position and contact top 20 up to it.Unidirectional the moving of clutch plate 14 is to be done to reach in order to the backflow that stops paste material by check valve mechanism 3.Because clutch plate 14 is terminated to the effect that imposes on elastic compression device 7 pumping force, it contacts smooth storage chamber sidewall effectively and provides a sealing to avoid the leakage of paste material.Clutch plate 14 has apical ring shape edge 36 and low ring edge 38.The form fit of each ring edge is wall within casket 15.Two edges all are the snug fit that can twist and wall within the casket of being slightly larger than 15 is arranged, to strengthen the sealability of clutch plate 14.

When the composition of casket 15 exhausts, it be removed and a new casket to insert, allocate into rapidly or other proper implements are connected in the end of pump receptacle 11.In order to discharge the air that is absorbed in when casket 15 is installed, pump receptacle sidewall 5 is being positioned at valve support 104 and the casket top 20 other exhaust ports 4 that are provided with.When removing casket 15, air enters exhaust port 4 does not have unnecessary amount to be drawn out by storage chamber 17 to break vacuum power paste material can be separated equably at the interface.

Fig. 5 a to 5d shows the position in regular turn of the part in one of toothbrush operation cycle.In the phase I, Fig. 5 a, brush 10 is in a closed condition, bolt 72 sealing spouts 75.Elastic compression device 7 is to be maintained at the position that it extends fully in a non-pumping position and because of the person's character of its elasticity.Toothbrush be not normally to leave in this stage between the operating period.

In second stage, Fig. 5 b, bolt 72 are removed and elastic compression device 7 is depressed so that paste material by pump receptacle 11 via

conduit

23 and 92 and flow to bristle 80.Other parts then maintain the same position in its phase I.When elastic compression device 7 was depressed, paste material is 49 moved by 102 anti-coagulating actions of unidirectional check-valves backward the end of towards.Amount and the elastic compression device 7 mobile volume in pumping order of paste material that is assigned to brush is identical.

In the phase III, as shown in Fig. 5 c, part and paste material are to prepare the use location at it.Elastic compression device 7 is at its initial resting guard and the amount of a controlled paste material is positioned on the bristle 80 of brush 10.In the action of brushing teeth, there is not unnecessary material to be pumped to brush 10.When the compression stress that is imposed on elastic compression device 7 was released, elastic compression device 7 was made the elasticity of material and is remembered that meaning is compressed the position by it and gets back to its original shapes because of it.Simultaneously paste material in aperture 26 and storage chamber 17 and elastic compression device 7 and clutch plate 14 move forward to a new anterior locations with the maintenance paste material in the situation of pressing.In all the elasticity of these actions and elastic compression device 7 was recovered, paste material was under the extension situation between the elastic force of the pulling force of elastic compression device 7 and clutch plate 14.Therefore interior the space formation of elongation and the paste material that causes can be because of in the space, as sometimes, and the pressure differential between ambient atmosphere pressure and the vacuum pressure and lowered or eliminate.

The magnitude of recruitment of paste material is to be assigned with via the pump action of heavily covering.After toothbrush was used and cleans, bolt 72 was placed on the top of spout and toothbrush is got back to the deposit position that shows among Fig. 5 a.

When storage chamber 17 reached the state of an approaching sky, remaining paste material still can be pumped by depressing elastic compression device 7.When the composition of storage chamber 17 when exhausting, the minimizing of the paste material amount that the user can be distributed by each pump action and be released back elastic compression device 7 in a pumping force and get back to the required long period of its original shapes and know.Be because produce the vacuum of a part in the aperture 26 of elastic compression device 7 slower turnaround time.Because the note of elastic compression device meaning and strong elastic recovery character are enough removed great majority by storage chamber 17 by the pumping force that heavily covering of compressor reducer 7 depressed and elasticity is recovered to be executed, no matter whether as the existence in non-toothpaste space in pump receptacle 11 all.It also cause moving forward to of clutch plate 14 lean against casket 15 top 20 its final position and guarantee that paste material is pressed in whole flow channels.When having stored up chamber 17 skies, the casket that uses up is removed and replaces with a new paste material person that is full of.

At Fig. 6 a, among the embodiment of the utility model that shows among 6b and the 6c, toothbrush handles contains frame 16, and it is connected in pump receptacle 11.Except at the bottom of the casket 49, casket 15 is fully inserted in the frame 16.When the paste material of casket 15 was depleted, casket 15 was to be moved out of frame 16 to catch and to pull out the end 49.

Fig. 7 a, 7b and 7c one of show embodiment, wherein the bristle 80 of brush 10 when not using in to cover 112 protections.As shown in Fig. 7 a, lid 112 contains the end 116, sidewall 114 and rear wall 128.To the periphery 118 of extending is the end that is connected in sidewall 114.The shape of sidewall 114 then cooperates the shape of brush 10 platforms 74.Cooperate recess 120 to be positioned at the end central authorities of rear wall 128 rapidly.Tightening latch 124 is connected in bolt neck 122, and it is connected at the end 116.Fig. 7 b and 7c are presented at moving of lid 112 on the brush 10.When lid 112 is placed on the bristle 80, cooperate recess 120 to be matched with respective grooves 126 rapidly.The position of bolt neck 122 and tightening latch 124 is to comprise opening 98 in the platform 74 of brush 10.Enclose outside protruding 118 accelerate cover 112 on bristle 80 moving, provide one the guiding of sky do not damage them to hold whole bristles.It also really makes bending or the bristle that do not come into line is covered fully.Allocate relation when lid 112 and groove 126 rapidly into because of it and cooperate, and tightening latch 124 is inserted into and covers 112 solid bolt necks 122 in the opening 88, tightening latch 124, the position of recess 120 and indentation 126 is to be designed to tolerable lid 112 be engaged in closely on the brush 10.After brush 10 is capped, because of the opening in the spout 75 88 is sealed by tightening latch 124, so no toothpaste material can be pumped because of depressing elastic compression device 7.

The utility model reference example has been made detailed description.Can do to change and improve but can understand in the spirit and the scope of the utility model.Brush 10 can be tightened and is divided in and extend 6 by other machine tools beyond the line.It also can for good and all be connected in pump assembly 2.The shape of cross section of storage chamber and clutch plate can be other than ring type, as long as they are can the while comfortable and allow the effective pumping and the sealing of paste material.

Except using a check-valves to cause with the backflow of anti-coagulating action paste material unidirectional move of clutch plate, also can select to use a clutch plate and reach, it has by the acuminous metal flange of twisting of extending around it makes it be contacted with wall such as United States Patent (USP) number announcement person within the casket with the resistance angle setting of stumbling.The resistance of stumbling of generation is enough avoided moving backward of when a pumping force is applied clutch plate, does not coagulate it and advances and can not hamper after pumping force is released.

In another changes, pump receptacle top 9, container extension 6 and elastic compression device 7 can substitute it by a convex surface elastic baffle with compressible wall be connected to pump receptacle 11.The surface is exposed to the open air outside the dividing plate, makes when inner surface is contacted with paste material and can impose a pumping force.In this device, brush 10 is to be directly connected in surface outside the pump plate, flows through the conduit 92 in the brush to force paste material.

In another embodiment, elastic compression device and pump receptacle can be made a part closely by the same material with suitable compressibility and elastic property.Material should be cast the thin convex walls that preferably has a cheese, with top and the sidewall as pump receptacle.The for example various polyvinyls of many thermoplastic elastomer (TPE)s, polypropylene, polyethylene and analog all are suitable for this kind application.

According in this relevant principle, advantage, the function of elastic compression device and internal relations, the announcement of check valve mechanism and unidirectional clutch plate, know skill person as can be known the utility model can use these various designs that cause part and configuration and carry out.For example, the elastic compression device can be positioned on the neck 8 of brush 10, extends on 6 or on the sidewall 5 in any position on the vessel top 9 or check valve mechanism 3 downstreams at container, as long as its compressibility can be executed a pumping force to paste material.

Claims

But 1, the toothbrush of a dispensing toothpaste is characterized in that comprising:

A. a pump assembly, it comprises:

I. a pump receptacle, having an end wherein has an opening, and wherein there is first and second opening on a top, and between a sidewall is located at the end and pushes up;

Ii. an elastic compression device to be supplying a pumping force, and this elastic compression device is communicated in first opening in the top of container;

B. a brush holder is connected in the pump assembly, and this handle has a storage chamber, and one clutch plate is matched with shape of cross section within the storage chamber to deposit paste material; And

C. a brush has:

I. a platform wherein has an opening and has a series of bristles to be connected in platform;

Ii. a hollow conduit has two openends, and one of them is communicated in the interior opening of platform and another is communicated in second opening in the top of pump receptacle.
2, toothbrush as claimed in claim 1, it is characterized in that compressor reducer comprises the compressible elastomeric wall of a cheese, it is connected in first opening in the top of pump receptacle, when a pumping force is exerted pressure, the compressible elastomeric wall is depressed, and when compeling to send power to be released, returns back to its original shapes, paste material is stored up indoor clutch plate and is advanced by flow through opening in the end of container of storage chamber.
3, toothbrush as claimed in claim 1 is characterized in that having the paste material avoided via the open closed instrument at the end of pump receptacle.
4, as the toothbrush of claim 3, it is characterized in that avoiding paste material to comprise a check-valves via the open closed instrument at the end of pump receptacle, it is connected in this opening movably.
5, toothbrush as claimed in claim 4, it is connected to the end of pump receptacle and on opening through hinge to it is characterized in that containing a tongue piece by check-valves.
6, toothbrush as claimed in claim 1, it one of is included on the bottom side at the end of pump receptacle and extends to it is characterized in that opening at the end of pump receptacle one sidewall being arranged.
7, toothbrush as claimed in claim 1 is characterized in that brush holder comprises a removable casket and has an end, and a top wherein has opening and the sidewall of an open communication in the end of pump receptacle to be located between the end and the top, and wherein the chamber of storage is positioned at the casket sidewall.
8, toothbrush as claimed in claim 7 is characterized in that brush holder comprises a frame and casket is to be arranged in frame.
9, toothbrush as claimed in claim 7, it comprises an opening that extends in the top that can be matched with casket to it is characterized in that opening in the end of pump receptacle one sidewall being arranged.
10, toothbrush as claimed in claim 1 is characterized in that the pump receptacle sidewall contains an exhaust port.