TWM293020U - Water-driven toothbrush comprising washing tooth and brushing tooth functions - Google Patents

Description

M293020 VIII. New description: [New technical field] This new type is related to a toothbrush. More specifically, it refers to a method of using water flow to drive teeth and brush (4) for six teeth. Water-operated toothbrush for brushing function. [Previous technique] Tea reading Figure 1, the general electric toothbrush 1〇 contains a body u, connected · ΓΛΤ 1 X X ^

. The hose 12 at the upper end of the body 11 and the brush bar disposed in the hose 12 have a grip portion (1) on the outside of the body u which is concave in the interior. Capacitor-battery pack 14, an electric stirrup that receives the battery pack two electric drive operation, and a rocker assembly 16 that accepts the electric motor 15 to drive the swing. The electric motor 15 is extended with a cam (5). The rod assembly 16 has a rocker (6) pivotally connected to the body 11 to receive the protrusion: 151, and a return spring 162 connected between the rocker 161 and the inner wall of the body U, the lower end of the brush rod 13 is engaged A plurality of bristles 131 are implanted on the hose 12 and the upper end of the brush bar 13. When the user = the electric motor 15, the cam 151 will roll against the rocker 161 to swing W1 and then drive the hose 12 and then let the whole The brush bar 13 asks the dry heart to dry out, so that the user extends the brush bar 13 into the human mouth, the brush field... 乇Π1 can automatically brush the teeth; the electric toothbrush 10 can be self-brushed. Function, however, the brush bar 13 is electrically driven: from: using one After the time, the power of the battery pack 14 is exhausted, and the electric toothbrush loses power and can no longer be used. In this case, the battery must be replaced by ^ /, ,, 14 or refilled. It is quite inconvenient, and the bristles 5 M293020 of the brush bar 3 are simply back and forth vibrating for brushing action, and it is difficult to remove the dirt of the vegetable residue in the tooth gap, so the cleaning effect is quite limited. Referring to Fig. 2', the general punching machine 20 is mainly designed to remove dirt in the teeth, and includes a body 21 and a water storage body disposed on the seat body 21.

The cylinder 22, a pressure component 23 disposed inside the water storage cylinder 22, and a punching assembly 24 in the water storage cylinder 22, the interior of the water storage cylinder 22 is concavely disposed for storing the cleaning water liquid, and the pressure component 23 The utility model has an inner hollow cylinder 231, a check valve 232 disposed at the lower end of the cylinder 231, a piston member 233 which is airtightly sleeved in the cylinder, and a piston element 203 disposed at the upper end of the piston element and exposed The pressing handle 234, the user repeatedly presses the pressing handle 234 up and down, and the wire can be hit into the water storage tank 22 (4). The punching assembly 24 has a pipeline connected to the water storage cylinder 22, and The punching pen 242 is disposed at the end of the pipe 24i, and the cleaning water is pumped by the water storage = 22 air pressure. The pipe 241 can be ejected from the end of the punching pen 242, so that the user can hold the tooth. 242 aligning the teeth with the high water column 'to thereby effectively remove the residual scale in the teeth; the above-mentioned punching machine 2 〇 structure has the function of flushing the teeth, but the punching machine must add Let the user's hand repeatedly press the pressure & 234, then (4) produce a high Jc column Ding rinse 'hemp shall use relatively laborious and, because M2 and red teeth pen Cloth use of water rinsing reason' lack of brushing the tooth surface is hit physical contact '_ it is difficult to think of the effect on feeding effect. [New content] Mode Function In view of this, the purpose of the present invention is to provide a water-operated toothbrush having a flushing tooth and a difficult M293020 that utilizes the water flow collapse to achieve both the cleaning effect of the teeth and the brushing.

Yu Yu' This new model provides -S, 丄7T "water-operated with teething and brushing functions"

The toothbrush comprises a handle unit, a brush bar unit and a rotating brush unit, the handle unit has a body for holding the hand, and a lower end of the body is provided with a water end for the water source to pass through. The upper end is provided with a water outlet end, and the inside of the body is provided with a flow path connected by the human water end (4) water end; the brush bar unit has an elongated rod disposed above the handle, and the lower end of the elongated rod is provided with The joint end of the body water-tight joint of the water outlet is provided with a round end end extending into the mouth of the human body, and the round head end is concavely provided with a round seat hole. The inside of the elongated rod is further provided with the joint end to communicate with the seat. The hole (four) channel; the 亥海 rotating brush unit has a rotating disk disposed at the round end of the brush bar unit, and a plurality of bristles disposed on the rotating disk, and the inner surface of the rotating disk is extended to form a plurality of leaf plates 'stomach, etc. The leaf plate can be placed in the seat hole, and each side wall surface of the leaf plate is provided with at least one guiding concave portion at a position opposite to the channel, and a water spray hole communicating with the guiding concave portion is formed outside the rotating plate. Is to use the water flow to drive the spine with the leaf plate Punch', the rotating disc is planted with bristles and is provided with a water spray hole, whereby the bristles can be rotatably moved in contact with the teeth to have a function of brushing teeth, and at the same time, a high-pressure water column can be sprayed on the teeth through the water spray hole to achieve the effect of punching teeth. [Embodiment] The foregoing and other technical contents, features and effects of the present invention will be clearly described in the detailed description of a preferred embodiment of the present invention. In the preferred embodiment of the M293020, the water-operated toothbrush having the function of punching and brushing is mainly obtained by connecting with a faucet 100 installed in a general bathroom, kitchen or other washing place, in this embodiment. A water distribution valve 2〇〇 is disposed at a lower end of the faucet 100, and the water distribution valve is provided with a lower water outlet 2〇1, a side water outlet 2〇2, and a rotary 2 open=2〇3, the knob switch 203 The water flow of the faucet can be controlled to be selected from the lower water outlet or the side water outlet 202, and the strength of the water flow can be adjusted by the degree of unscrewing of the faucet 100 or the knob switch 203, if the connection is Μ(10) has the function of temperature regulation of cold and hot water at the same time, the new type of faucet 100 can achieve the effect of adjusting and controlling water temperature. Referring to Fig. 4, the component of the present invention mainly comprises a handle unit 3〇,: brush rod unit 40 and - rotating brush unit 5 〇, and then the structure, shape and combined spatial structure of each component unit are described in detail later. The handle unit 3G has a body 31, a guide connected at the lower end of the body 31 The water pipe 32 and the adjusting component 33 disposed on the body 31. The body 31 is a slightly long-shaped (four) body, and the outer portion is provided with a grip portion 3U having an easy grip effect by a plurality of concave lines, and a lower end portion There is a water terminal 312 for water == 'The water end 312 of the person can be connected to one end of the water conduit H H water pipe 32 and the other end is connected to the side (four) thin side water outlet to open the faucet! (9) After that, the water flow can reach the inlet 312 through the water conduit μ and enter the body 31. The upper end of the body 31 is provided with a water-flowing mountain. The 31'31 body 31 is hollow inside - the water inlet end 312 is connected to the water outlet 313. The flow path 314 enters the water outlet 314, and the water flow in the water outlet end 3n... can pass through the flow path μ body 31 at the water outlet end 312.

The wall is more concave and has a flushing groove. Referring to FIG. 5, the embedded (four) 315L M293020 has a notch 3151 at the port of the water outlet end 312, an introduction channel 3152 that communicates with the notch 315i, and a positioning channel recessed at the end of the introduction channel 3 152. The path of the 3153 is such that the path of the introduction channel 3152 is inclined toward the inside of the body 31, and the positioning channel 3153 is engaged with the introduction channel 3152, and the inclination direction thereof is just opposite to the introduction channel 3152. Referring to FIG. 6, the adjusting assembly 33 has a ball valve 331 which is airtightly sleeved in the flow path gw of the main body 31, a rotating shaft 332 which is fixedly coupled with the ball valve 331, and a connecting end of the rotating shaft 332. And the adjusting button 333 exposed to the outside of the main body ,, the user manually turning the adjusting button 333 will drive the ball valve 331 to rotate, the ball valve 331 is centrally provided with a valve hole 3311 corresponding to the flow path 314, and the rotating ball valve 331 can make the valve The size of the passage between the hole 3311 and the flow path 314 is varied, thereby controlling the amount of water that regulates the flow of water inside the body 31. Referring to Fig. 4, the brush bar unit 40 has an elongated rod 41 disposed above the grip unit 3A, and a water stop gasket 42 airtightly fitted over the water outlet end 313 of the body 31. The bottom end of the elongated rod 41 is provided with a cylindrical tubular joint end 411. The joint end 411 fits snugly into the water outlet end 313 of the body 31, and an insert post 4111 protrudes from the outer periphery of the joint end 411. 7. The stud 4111 can be inserted into the introduction channel 3152 by the notch 3151 of the inlay groove 315. When the brush bar unit 40 rotates in the forward direction, the stud 4111 can be advanced along the introduction channel 3丨52. Introducing the inclined path of the channel 3152, the stud 4111 will drive the brush bar unit 4 to move toward the grip unit 3〇 to form a clamping and fixing, and finally, when the stud 4111 reaches the transfer positioning sample After 3153, the stud 4111 is restrained and not easily retracted, so that the brush bar 40 and the grip unit 30 can be coupled and fastened together. Referring to FIG. 4, the elongated end of the elongated M9200 has a rounded end 412 extending into the body cavity, and the rounded end 412 is recessed with a circular seat hole 413, inside the elongated rod 41. Further, a passage 414 is formed which is communicated by the engaging end 411 into the seat hole 413. Referring to Fig. 9, the aperture of the passage 414 is gradually reduced toward the right side of the seat hole 413 and formed into a constricted shape to allow water to flow through the narrow passage 414 to enhance the water pressure.

. Referring to Figures 7 and 8, the rotary brush unit 50 has a rotary disk 51 axially disposed at the rounded end 412 of the brush bar unit 40, a pivot pin 52 for axially securing the rotary disk 5, and a plurality of implants. The bristles 53 on the rotating disk 51. The rotary disk 51 has a disk cover 511 in the hole 413 of the long rod 41, a plurality of lobes formed at the inner side of the disk 511, and a sigh at the center of the disk 511. At the sleeve 513, the disc body 5ΐ is engaged with the sleeve 513 by the shaft pin 52, so that the entire rotating disc can be flexibly locked in the seat hole 413. Referring to FIG. 9, the blade 512 is sleeved in the seat hole 4U and can be swept by the water flow introduced by the channel 414. Each of the blade 512 side walls is provided with a guiding recess (1) at the position of the corresponding channel 414. ! 〇, the outer side of the disk body 511 is equally divided at the position of the corresponding blade 512 to have three groups of row holes 5111, which can be implanted and fixed by the bristles 53, and the thickness of the slab 512 can be used as the bristles 53. The deep-planted base is further provided with a hole 5112 at the most position of the row of holes 5111. The hole 5U2 is just in communication with the inner guiding recess 521. The above is an overview of the structure and shape of the new hydro-type toothbrush with red teeth and brushing function; then, the 爯安者 will present the new flushing action and the expected effect of the performance as follows. 10 M293020 Crow's Figure 11 'When the user wants to use this new type to clean teeth, first let the water flow into the channel 414 of the elongated rod 41, and the water flow can be pressed against the leaf plate of the rotating disk 51 after being pressurized by the narrow channel 414. 512 performs strong punching. The positive rotating disk 5 1 is rotated by the water flow, so that the bristles 53 attached to the rotating disk 51 can be automatically rotated to brush the tooth surface 301 of the human tooth 300, as shown in the figure. 13. Figure 14. Referring to FIG. 12, the present invention also generates a tooth punching action while performing the above-mentioned brushing action, which mainly uses a high-pressure water flow to punch into the seat hole from the channel 4丨4. The sleeve is placed in the seat hole 413. [The water flow is reversed by the blade 5 5, but it is also introduced into the spray hole 5112 along the blade force guide recess 5121, and finally the spray hole 5112 is outwardly. The mouth of the high-pressure water jet can be used to punch the 3G2 of the human body's teeth for 300 corpses, as shown in Figure 13 and Figure 14. Φ B ^ This is a new type of hydrodynamic toothbrush with teething and brushing function. It is used to improve the use of the conventional electric toothbrush 1〇 and the red tape machine. The (4) method of H is mainly to use the water flow as the driving source. It can be applied to the faucet 1GG seen in the continuation, so the new model can be held for a long time;; the twirling bristles 53 can be rotated, and the brush can be applied to the person and the tooth j 301. j tooth movement' and the new type of brushing teeth on the same day, the rotating disk 51 action, ^ ΙΓ column, the teeth of the human tooth 300, the seam 302 reaches the teeth _ and the shape can simultaneously complete the brushing and rushing , for teeth /, have a clean effect. However, the above is only one preferred embodiment of the present invention. When M293020 is not able to limit the library of the new type of palladium, that is, the scope of the patent application and the new description of the macro σ The early special effects changes and modifications between the valleys are still covered by this new patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a cross-sectional view showing a combination of a conventional electric toothbrush; FIG. 2 is a sectional view showing a combination of a conventional dental machine;

3 is a schematic view of the present invention, which is suitable for installation on a faucet; FIG. 4 is an exploded perspective view of the preferred embodiment of the present invention. The novel package 3 has a grip unit, a brush rod unit and a rotating brush unit; Fig. 5 is a combined sectional view of Fig. 4 along the recess, and a sectional view of the 5-5 line, illustrating the inner wall brush of the grip unit + Figure 6 is a sectional view taken along line 6·6 of the rear unit of the dry unit, and the adjusting unit for adjusting the water amount is provided on the handle unit; The perspective view of the embodiment shows that the rotary brush unit has a turntable. The rotary disk is provided with a plurality of blades and a water spray hole. FIG. 8 is a combined sectional view of the above preferred embodiment, illustrating that the rotary brush unit shaft is disposed on the brush bar unit. The above situation; jsj 9th j~ back to the 8 / port 9-9 line cross-sectional view, indicating that the brush bar unit is internally provided with a narrow channel for rotating the disk leaf; Figure 10 疋 Figure 8 along 1〇 a cross-sectional view of the _1 〇 line, indicating that the bristles and sprays are set on the rotating disk FIG. 11 is an operation diagram of the above preferred embodiment, illustrating the rotation of the rotating disk by 12 M293020 water flow; FIG. 12 is the flow path of the action disk of the above preferred embodiment outward. Fig. 13 is an operation diagram of the above preferred embodiment for both brushing and punching; and Fig. 14 is an action diagram of the preferred embodiment for both brushing and punching. , indicating that the water flow along the rotation ’ indicates that the new type can simultaneously

13 M293020

[Description of main component symbols] 30· · · Grip unit 413 · · Seat hole 31··· Main body 414 · · Channel 311 · · Grip part 42 · · · Water stop washer 312 · · Water inlet end 50 · · · Rotate Brush unit 313 · · Water outlet end 51 · · · Rotating disk 314 . · Flow path 511 · · Disk body 315 · · Insert groove 5111 · · Row hole group 3151 · Notch 5112 · Water spray hole 3152 · Introduction channel 512 · _ lobes 3153 · Locating channel 5121 · Guide recess 32 · _ · Water conduit 513 · · Bushing 33* · · Adjusting assembly 52 · · · Shaft lock 331 · · Ball valve 53 · · · Brush 3311 · Valve hole 100 · · Faucet 332 · · Rotary shaft 200 · · Water distribution valve 333 · · Adjustment name ugly 201 · _ Lower water outlet 40 · · · Brush unit 202 · · Side water outlet 41 · · · Long rod 203 · · Knob switch 411 · · Joint end 300 · · Teeth 4111 · Column 301 · · Tooth surface 412 · _ Round end 302 · · Teeth 14

Claims (1)

M293020 IX. Patent application scope: 1. A hydrodynamic toothbrush with teething and brushing function, comprising: a handle unit having a body for holding the hand, and a lower end of the body is provided for reservation The water inlet is connected to the water inlet end, and a water outlet end is arranged at the upper end. The inside of the body is provided with a flow path connecting the X water end to the water outlet end; the brush bar unit has a long shape and a long position disposed above the handle unit. The lower end of the rod is provided with an engaging end which is in airtight engagement with the water outlet end of the body, and the upper end is provided with a round end which can extend into the mouth of the human body. The circle (4) is concavely provided with a round seat hole, and the inside of the elongated rod is further Provided - a passage communicating from the joint end to the seat bore; and: a rotary brush unit having a turn axis a at the rounded end of the brush bar unit and a plurality of bristles implanted on the rotating disk The inner surface of the rotating inner surface is formed with a plurality of louvers. The louvers can be airtightly placed in the holes, and each of the louver side walls is provided with at least 2 at the position of the facing passage. Water spray connected to the guiding recess hole. The water having the function of punching and brushing mentioned in the first paragraph of the patent scope, wherein the water outlet end of the grip unit is (4) (4) has a death engine I; guide: a groove, a receiving slot and facing inward Deeply inclined and inclined, two W and 1 are connected at the end of the guide channel and are opposite to the introduction channel ^ ± ^ 1 ^, the outer circumference of the joint end is convex = the inner 1 column, and the insert can enter the introduction channel through the slot When it reaches the net position of the positioning, it is clamped by the inlaid groove.爿 仏 仏 可 可 可 刷 刷 刷 刷 刷 3 3 3 3 3 3 3 3 3 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 The assembly member has a ball valve that is hermetically sleeved in the body flow path, a red shaft that is connected to the ball 丄, and a second end that is connected to the outer end of the rotating shaft and exposed to the adjusting button. The water-moving toothbrush having the function of punching and brushing according to the item i of the patent scope, wherein the handle unit comprises a water conduit, one end of the water conduit is connected to the water inlet end of the body, and the other end is connected with A source of water is connected. 5. The hydro-type toothbrush having the function of punching and brushing according to the first aspect of the patent application, wherein the passage aperture of the brush unit is gradually tapered toward the seat hole. 6. The hydro-type toothbrush having the function of punching and brushing according to the first aspect of the patent application, wherein the center of the inner surface of the rotary disk is more convexly provided with a pin which can be riveted to the end of the round. 7. The water-operated toothbrush having the function of punching and brushing according to claim 1, wherein the brush of the rotating brush unit is implanted at a position immediately outside the rotating disk corresponding to the blade. 16