TWI269650B - Cord reel-up type portable electric inter-dental brush - Google Patents

Abstract

The object of the present invention is to provide an electric inter-dental brush, which has an excellent configuration and provides operability and feeing of use as good as conventional manually operated toothbrush and inter-dental brush. The solution f the present invention is a cord reel-up type electric inter-dental brush, comprising a body in which a motor or an ultrasonic vibration element is accommodated. The body has a front tip forming a cleaning head component comprised of a cleaning brush for transmitting the output of an output section to be described. The cleaning head component is removably mounted in the body. A cord reel-up device is separable from a driving power source and is employed to receive a power cord that supplies power to the motor or ultrasonic vibration element of the body. A receiving space accommodates the driving power source in the same brush holder. To improve outer configuration, the body and the cleaning head component are received in the brush holder.

Description

1269650 V. INSTRUCTIONS OF THE INVENTION ^ 1——----------Technical field to which the invention belongs: The invention of the portable electric tooth (seam) brush. Prior art: ^ a々^ δ 'Electric toothbrush because it will be used to generate the driving force of the motor, electric > also SC,: for the bud ^ heavy Dan; | / original adapter together in the body, so in The manual toothbrush and the interdental brush are larger than the shape. SUMMARY OF THE INVENTION: Problems to be solved by the invention:

However, Shikouyi t. On the face, in general, the shape and weight of the electric toothbrush is more than the manual force of the stamp 丨 ^ ^, the initial brush, the interdental brush is large, in use with a manual toothbrush I feel greatly uncomfortable, k. ^ 口# So inconvenient in applying today's brushing skills, relying solely on Ray i, IW 1, and the function of electric exercise, it will lead to the removal of certain parts of l2Si. The reduction of +. In particular, the electric tooth gap brush in the shape and quality of the king can not be returned to the staff to do such as & j U one, without hurting the gums with a slender contact cleaning brush is right % ^ ^ another difficulty. Further, in order to overcome the above problems, it is also desirable to have a waterproof function. The number of days and months Jt X has a variety of practical conditions, providing an electric tooth (seam) brush, at the pole from t

The performance and use are not inferior to the general manual brush and interdental brush. Means for Solving the Problem·············································

7084-5341-PF(Nl).ptd Page 5 Ϊ269650 V. INSTRUCTIONS (2) Included: motor or supersonic rotary drive force deceleration motion, sliding supersonic bristles of sliding components The output of the wheeled outlet is installed in the aforementioned operability and the sense of use is not inferior; the battery or the water function of the winding device can be used for adjusting the power cord to be seated; The uranium body and the body in the brush head space are externally mounted on the brush chopper vibration element; the output is accelerated or converted to perform a combined motion or a composite motion; and the wave output portion is coupled to the brush head member and the cleaning brush row. The cleaning of the teeth, the brushing of the brush, in the cleaning of the oral sense and the general manual, the motor or the AC power adapter is divided into the body motor or super arbitrarily long; the aforementioned power supply shape is provided with a storage space, a member; Come and brush the head member and the outer seat. According to the above means, the motor is used for the rotary motion of the motor, and the reciprocating rotary body is provided with a supersonic sound. The front end includes a cleaning shaft and the front end member can be detachably held by the finger. The sewing brush is detached from the millisonic vibration element and has a line for storing the power of the anti-vibration vibration element. The wire is stored in the same brush and is stored in the storage line, and is stored in the storage compartment to be detachable. Get the following

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the first, sixth, and eighth drawings of the present invention will be described with reference to the attached drawings. : The part of the drawing that is assigned the same symbol is the same object, such as - the case of this article is the same as the conventional figure, as shown in Figure i, including: Or 疋 ultrasonic vibration element

1269650

The member 24 or the like is housed in the body 1, and the head member 2' including the cleaning bristles 3 at the front end can transmit the output of the output portion, and the brush member 2 is detachably mounted to the body; the winding device and the driving device The power supply unit is separated, and a power supply line for supplying electric power to the motor 5 or the ultrasonic vibration element 24 is housed; the storage space 'stores the power supply unit in the same brush holder 4, and the main body 1 and the brush head member 2 are housed in order to improve the outer shape. In the aforementioned brush holder 4. Next, the operation of the above-described illustration will be described. Thus, as shown in FIG. 1, the main body 1 is very small and light and separated from the power supply portion, and can obtain the operability and use feeling of the manual interdental brush which is not inferior to the general popularity, and can directly and correctly apply the existing one. Brushing tips. As shown in FIG. 2, at one end of the small body 1, the rotation position of the brush arm relative to the body 1 can be selected at a plurality of angular positions set in advance, or can be detachably adjustable at any angle. In the connection structure of the position, the orientation of the cleaning bristles can be changed depending on the portion to be cleaned by selecting and adjusting the angular position. Inside the main body, a motor 5 for generating a driving force and an output portion (gear box) 6 or an ultrasonic vibration element 24 are provided, and a driving force of the driving shaft 7 is transmitted to the cam mechanism of the joint portion 8. The change of 9 into a rotary motion, a repetitive rotation motion, a sliding motion, or the like, or a composite motion, is transmitted to the cleaning bristles through the cleaning brush shaft 1 that is passed into the brush head member 2. At the other end of the body, the device waterproof pad 1 1 is connected to the power supply terminal 12 of the motor pulled into the body through the water pad 11. This power cord 1 3 is as shown in Figure 3. 'Water droplets can be removed via the brush holder.

7084-5341-PF(Nl).ptd Page 7 1269650 V. INSTRUCTION DESCRIPTION (4) In addition to the water droplet removing pad 14 guided, the winding device 15 can be accommodated in any length, and the winding device 15 can be used. The inner surface terminal is connected to the battery (the power source M 6 is connected. When the carrier is carried, as shown in Fig. 4, the main body 丨, the brush head member 2, and the cleaning bristles 3 are housed in the accommodating portion 丨7 of the brush holder 4, The power cord 1 3 is wound into the storage by the winding device i 5 , and is suitably fixed, and the cassette box 8 is attached to prevent contamination of the body 1, the brush head member 2 and the cleaning bristles 3. The shape of the brush holder 4 is as As shown in Fig. 5 and Fig. 6, it is preferable to carry it in a convenient manner. In this shape, the AC adapter 19 and the winding device 丨5 for adjusting the length of the wire can be housed in the brush holder*. Moreover, the suction cup 2 is mounted on the kneading surface of the brush holder 4 so that the brush holder 4 can be attached to the countertop or the mirror of the washstand, and the electric current adapter cable 2 1 is often connected to the household AC plug. As shown in Fig. 6, the main body 1 can be held in the proper relative position of the brush holder 4 by winding the power cord with the winding device. The suction cup 20 is attached to the mirror surface by the description of the suction cup 20. As shown in Fig. 6, the main body can be pulled out arbitrarily by one hand, whereby the rotary switch mechanism 28 of the actuating winding device 15 is immediately The oral cleaning can be carried out, and the cleaning bristles 3 are kept in a dry state when not in use, thereby preventing the proliferation of the anaerobic bacteria causing the pathogens of the teeth and the periodontal bacteria, and the alternating current is passed through the k-wheel 22 located below the body. The adapter wire 21 is wound up, and can be accommodated without occupying a space, and the volume does not become large when the position is moved. Further, the ultrasonic vibration element 24 is used as the driving force of the electric toothbrush, such as the 7th ® 7F 'Because $ is separated from the power supply, it can also be used as a general manual toothbrush. The brush holder 4 has 7 〇 84-5341-PF(Nl).ptd 8th with the body 丨 and the arm 26 page

1269650 V. INSTRUCTION OF THE INVENTION (5) The shape of the shape is obtained by enclosing the power cord 丨3 in the reel 2, and accommodating the cleaning bristles 3 in the cleaning brush accommodating portion 2, 7 to ensure the convenience of carrying. In particular, the electric toothbrush of this shape is the same as the current mainstream pen-type toothbrush, so that various brushing techniques can be practiced without feeling dissimilar. The ultrasonic vibration mechanism can also be applied to the interdental brush. Similarly, as shown in FIG. 8, a portable brush holder 4 can be provided, and the brush holder 4 can be separated into a parent current electrical adapter 19 and a winding device. 15, the two can be divided into loading and unloading. When in use, the brush holder 4 is separated, the AC adapter wire 2 1 and the power cord 13 are pulled out from the winding device 丨 5, and the AC adapter 丨 9 is inserted into the socket, so that the winding device 15 is attracted to the mirror surface. Or the table top, whereby the heavier AC adapter wire 21 will not affect the delicate brushing technique, and if the position of the winding device 15 is at the same height as the mouth, the weight of the power cord 13 can be reduced. Half, more delicate brushing skills. Of course, if the brush holder 4 is provided with a toothbrush holding mechanism, as shown in Fig. 5, it can be kept in a dry state like the electric interdental brush, thereby preventing the anaerobic property of pathogens causing crane teeth and periodontal disease. Breeding of bacteria. As shown in Fig. 8, the AC adapter cable 21 and the power cord 丨3 are housed in the winding device 15, and the AC adapter 19 and the winding device 15 are coupled via the connecting mechanism 23, as shown in Fig. 7. In the illustrated form, the power cord 13 is wound around the outer circumference of the reel 22 having the battery (power source) 16 inside the brush holder 4, and the toothbrush holding mechanism of the brush holder 4 can be placed in a toothbrush to provide good portability. Moreover, the shape of the wound type portable electric tooth (seam) brush according to the present invention

7084.5341.PF(Nl).ptd 1269650

(The power supply ^1 is not limited to the object of the above-mentioned figure, and is changed by the body 1, the electric ice', the parent current power adapter 19, the winding device 15, etc. 16 is different from the present invention. 1^ 彳 彳 彳 加以 : : : : : : : : : : : U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U The toothbrush or the interdental brush has the same shape, and the result of the holding can be applied to the current two small-sized lightweight use, which is not inferior to the generalized operation and the condition of the machine, because the brush holder 4 has Eliminate the auxiliary function of the winding storage mechanism that can achieve such water function, easy to carry power cord, AC Thunderbolt technology, and life-proof connector wire of the circle, can be ^^ and the AC electric power is good to clean the mouth. most

1269650 Brief description of the drawing Fig. 1 is a view showing the use state of the wound type portable electric interdental brush; Fig. 2 is a cross-sectional view of the wound type portable electric interdental brush main body in Fig. 1, Fig. 3 is the first 1 is a cross-sectional view of a wound-type portable electric interdental brush holder; Fig. 4 is an exploded view of the wound-type portable electric interdental brush holder in Fig. 1; Fig. 5 is a winding type with a suction cup Portable electric interdental brush; Fig. 6 is a perspective view of a wound-type portable electric interdental brush with a suction cup, and Fig. 7 is a perspective view of a wound-type ultrasonic portable electric toothbrush body; and Fig. 8 is a view The use condition of the wound-type ultrasonic portable electric toothbrush body. Symbol Description: 1~ body; 2, - brush head member; 3~ cleaning bristles; 4, ^ brush holder, 5~ motor; 6' i output unit (gearbox 7~ drive shaft; 8~ joint; 9~ cam Mechanism; 10 ~ cleaning brush shaft; 11 production ~ waterproof pad; 12 ~ power terminal; 13 production ~ power line; 14 ~ water drop removal pad; 15, ~ winding device; 16 ~ battery (power);

7084-5341-PF(Nl).ptd Page 11 1269650 Schematic description

17~ accommodating part 18, c brush holder box 赘 19 - 'AC adapter 20 ~ suction cup, 21 - - AC adapter wire; 22 - - Reel 23 - 'Connection mechanism; 24 - 'Ultra-vibration element 25 - '^coil spring> 26, c brush head arm, 27~ cleaning brush storage unit; 28, - swing switch mechanism. 7084-5341-PF(Nl).ptd Page 12

Claims (1)

1269650 , .....Γ—;:^ --------- month p 卜力灭擎,: VI. Patent application scope I — --- 1 · A winding type portable electric tooth ( The brush includes: a body that is portable and can be held by fingers when cleaning the oral cavity; a motor or an ultrasonic vibration component embedded in the body; and an output portion formed on the body for using the motor The slewing driving force is decelerated or accelerated, or the output of the ultrasonic vibration element is converted. The ultrasonic vibration; the connecting portion is detachably attached to the body, and the output of the mandrel output portion is converted into a slewing Movement, reciprocating rotary motion 'moving one or more types of motions, or expanding the ultrasonic vibration of the supersonic vibration element; the brush head member is attached to the aforementioned joint portion, the brush head The front end is connected to a cleaning brush shaft which is flexible and can transmit various motion outputs; the cleaning bristles are arranged at the front end of the cleaning brush shaft; the power cord 'connects with the motor or the driving power supply circuit of the ultrasonic vibration element Through the front end of the body back waterproof gasket, for the power supply to form a length of about 丨 meters; from the dip, the mouth brush holder, the built-in power cord can be stored to adjust the winding device of any length, and A battery or an AC power supply can be housed; a storage space is formed in the brush holder, and the power cord is wound into the body and the brush head member; and the i and the cover are used to house the body in the storage space. And the brush head member is isolated from the outside and is detachably mounted to the brush holder. 2. A wire-wound portable electric tooth (seam) brush, including ·· 7084-5341-PFl(Nl).ptc Page 13 1269650 ί: The wall is portable and can be held by fingers when cleaning the oral cavity; and is mounted on the front body connecting portion at the front end and in a loading and unloading manner, and the patented range of the planting vibration component is embedded in the front end of the brush head arm. The cleaning brush is connected to the driving power supply circuit of the ultrasonic vibration component, and the length of the power supply circuit is about 1 meter. The winding power can be adjusted to any The length of the ^ f ' can be stored in the battery or AC power adapter; Description:: space 'formed in the aforementioned brush holder, the power cord is wound into the front and the head member; and brush ^ ^, The body housed in the storage space is isolated from the outside and detachably attached to the brush holder. A toothed portable electric motor of the type described in claim 1 or 2, wherein the shape of the brush holder is similar to the shape of the body and the brush arm including the cleaning head, and the loading and unloading mechanism The invention is characterized in that the detachable cymbal is integrated. 4. The winding type portable electric interdental brush according to claim 1 or 2, wherein the aforementioned brush head arm and the brush head member can be pressed by a finger f The resin is formed by long-term deformation and restoration, and the connection structure of the f-arm and the brush head in the rotation direction can be adjusted to a desired angular position with respect to the main body, and the cleaning can be changed by selecting or adjusting the angle. The orientation of the bristles relative to the front body. 5 · Winding portable electric type as described in claim 1 or 2 7084-5341-PFl(Nl).ptc Page 14 1269650 _Case No. 91134282 VI. Patent application scope _E. Θ _ _ teeth (sew) brush 'In the winding of the aforementioned winding device, one or more sealing gaskets made of soft resin or the like are provided, and the sealing gasket The inner diameter of the hole is cut into a radial shape, and the outer diameter of the power cord which is suitable for water-repellent soft resin coating can be removed by the water droplet when it is caught in the storage. 6. The wound-type portable electric tooth (seam) brush according to claim 1 or 2, wherein the outer casing of the winding device is subjected to waterproof processing, and can be freely loaded and unloaded from the inner portion of the brush holder, and The power source hidden in the brush holder and the power line are electrically connected. 7. The wound-type portable electric tooth (seam) brush according to claim 2 or 2, wherein a suction cup is provided on a resting surface of the brush holder. 8 ·If you apply for the patented range 1 or 2, the winding type portable electric tooth (seam) brush, which has a switch mechanism, 'switches the drive horse when pulling the arbitrarily long power cord from the aforementioned winding device The achievement is an ultrasonic vibration element. Page 15