Water toothpick

Abstract

The utility model provides a water toothpick, which relates to the technical field of oral care, and comprises a main body, the top of the main body is provided with a spray head, the spray head comprises a spray head seat, the spray head seat is internally provided with a water spray channel, and the water spray channel is communicated with at least two water spray ports. Compared with the prior art, the water toothpick provided by the utility model has the beneficial effects that at least two water injection nozzles are arranged on the spray head of the water toothpick provided by the utility model, so that the front side, the rear side and the dental crown part of teeth can be simultaneously flushed, the cleaning efficiency is improved, and impurities in slits between the teeth are ensured to be removed; the water storage tank, the water pumping device, the water spraying pipe and the water outlet pipe are detachably installed, the water storage tank can be detachably installed at the bottom and the top of the water pumping device, the size is reduced, and carrying is convenient.

Description

Technical Field

[0001] This utility model relates to the field of oral care technology, and in particular to a teeth cleaning device. Background Technology

[0002] A dental flosser is an auxiliary tool for cleaning the oral cavity, using pulsed water jets to clean teeth and between teeth. With increasing emphasis on oral hygiene, various dental flossers are no longer limited to dental clinics but are also appearing in daily life. Some dental flossers are large and inconvenient to carry. Furthermore, existing dental flossers typically only have one water outlet for rinsing teeth, requiring separate rinsing of the outer and inner surfaces, which is somewhat cumbersome. Utility Model Content

[0003] To address the aforementioned issues, this utility model provides a dental flosser in which the water tank, pump, spray pipe, and outlet pipe are detachable and installable, reducing the size and height for easy portability.

[0004] The technical solution adopted in this utility model is as follows:

[0005] A dental flosser includes a main body, a nozzle is provided on the top of the main body, the nozzle includes a nozzle seat, a water spray channel is provided in the nozzle seat, and the water spray channel is connected to at least two water spray nozzles.

[0006] Preferably, the nozzle seat is equipped with a toothed seat, which includes a body and side arms on both sides of the base. The body and the two side arms form a toothed groove. The toothed seat is provided with a water flow channel communicating with the water spray channel. The water spray nozzle is set in the toothed seat and is connected to the water flow channel.

[0007] More preferably, the water spray nozzle is divided into a main water spray nozzle and at least one side water spray nozzle, with the main water spray nozzle located at the bottom of the tooth socket and the side water spray nozzle located on the side wall of the tooth socket.

[0008] More preferably, the main body is equipped with a water pump, which is connected to an electronic control module; the top and bottom of the main body are respectively detachably connected to a spray pipe and a water pumping pipe, and the nozzle is detachably installed at the water outlet end of the spray pipe.

[0009] More preferably, the main body includes a housing and a base for mounting the bottom of the housing, the water pump is placed on the base, and the housing is provided with an insertion hole for inserting the spray pipe; a boss is provided on the outer surface of the housing, and the boss detachably connects the upper housing and the lower housing, and the water storage tank to the upper housing or the lower housing.

[0010] More preferably, the water inlet of the water pump is detachably connected to the water pumping pipe via a water pumping connector, the water pumping connector is mounted on the base, and the water outlet of the water pump is detachably connected to the spray pipe via a water outlet connector. The top part of the housing is provided with a mounting groove for mounting the water outlet connector, and the bottom of the mounting groove is provided with a through hole corresponding to the water outlet of the water pump.

[0011] More preferably, the water outlet connector includes a water outlet connector body and a connecting seat disposed above the water outlet connector body. The connecting seat is provided with a connecting hole corresponding to the insertion hole. Positioning hooks are provided on both sides of the connecting seat. A slot corresponding to the positioning hook is provided in the placement groove. An elastic clamp is provided between the connecting seat and the water outlet connector body for positioning the nozzle to prevent the nozzle from falling off arbitrarily. The end of the nozzle is provided with a nozzle groove that engages with the elastic clamp.

[0012] More preferably, the lower housing is detachably connected to a bottom cover.

[0013] Preferably, the electronic control module is connected to a battery and a button, with the battery located inside the water pump and the button located on the side wall of the water pump.

[0014] More preferably, the electronic control module is connected to a charging interface, which is located at the bottom of the water pump.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model provides a dental irrigator with a main spray nozzle and at least one side spray nozzle on the nozzle head, which can simultaneously rinse the front, back and crown of the teeth, improve cleaning efficiency and ensure the removal of impurities in the gaps between teeth; and the water tank, water pump, spray pipe and water outlet pipe are detachable and installable, and the water tank can be detachably installed at the bottom and top of the water pump, reducing the size and making it easy to carry. Attached Figure Description

[0016] Figure 1 A schematic diagram of a dental flosser provided by this utility model Figure 1 .

[0017] Figure 2 A schematic diagram of a dental flosser provided by this utility model Figure 2 .

[0018] Figure 3 A cross-sectional view of a dental irrigator provided by this utility model.

[0019] Figure 4 An exploded view of a dental flosser provided by this utility model.

[0020] Figure 5 This is a schematic diagram of the spray nozzle in a dental irrigator provided by this utility model.

[0021] Figure 6A cross-sectional view of the spray nozzle in a dental irrigator provided by this utility model.

[0022] Figure 7 An exploded view of the water outlet connector in a dental flosser provided by this utility model.

[0023] Figure 8 This is a schematic diagram of a water tank in a dental flosser that is installed in reverse on a water pump, according to the present invention.

[0024] Figure 9 An exploded view of a water tank in a dental flosser that is mounted upside down on a pump, according to this utility model. Detailed Implementation

[0025] The preferred embodiments of this utility model will be described in detail with reference to the accompanying drawings.

[0026] Figures 1 to 9 This invention provides a preferred embodiment of a dental flosser. For example... Figures 1 to 9 As shown, the dental irrigator includes a main body 20, and a nozzle 50 is provided on the top of the main body 20. The nozzle 50 includes a nozzle seat 51, and a water spray channel 511 is provided inside the nozzle seat 51. The water spray channel is connected to at least two water nozzles, so that the user's teeth can be rinsed using the two water nozzles during use.

[0027] The nozzle holder 51 has a groove 503 formed on it for fitting onto a tooth. The groove 503 has openings at both ends, and the water nozzle is disposed within the groove 503. As a preferred embodiment, such as... Figure 5 As shown, the side arms are integrally formed with the nozzle seat, that is, the nozzle seat 51 has side arms 52 on both sides, and the nozzle seat 51 and the two side arms 52 form a groove 503. As another preferred embodiment, such as... Figure 6 As shown, a toothed seat 53 is installed on the nozzle seat 51. The toothed seat includes a body 531 and side arms 52 on both sides of the base. The body 531 and the two side arms 52 form a toothed groove 503. The toothed seat 53 is provided with a water flow channel that communicates with the water spray channel 511. The water spray nozzle is connected to the water flow channel.

[0028] The water spray nozzle is divided into a main water spray nozzle 501 and at least one side water spray nozzle 502. The main water spray nozzle 501 is located at the bottom of the tooth socket 503, and the side water spray nozzle 502 is located on the side wall of the tooth socket 503. Figure 6As shown, side spray nozzles 502 are respectively provided on both sides of the alveolar ridge 503. When rinsing teeth, the teeth are located within the alveolar ridge 503. Using the water outlets 501 on the bottom and side walls of the alveolar ridge 503, the crown, front surface, and back surface of the teeth can be rinsed, thus improving efficiency. The width of the alveolar ridge is generally slightly larger than the width of an adult molar, making it suitable for both incisors and molars. Furthermore, the nozzle 50 can be installed facing upwards, with the alveolar ridge 503 within it suitable for the upper teeth; or it can be installed facing downwards, with the alveolar ridge 503 within it suitable for the lower teeth.

[0029] The main body 20 is equipped with a water pump 21, which is connected to an electrical control module 22. The top and bottom of the main body 20 are detachably connected to a spray pipe 30 and a water suction pipe 40, respectively. The nozzle 50 is detachably installed at the water outlet end of the spray pipe 30. In this way, when in use, the water tank 10, the water pump 20, the spray pipe 30 and the water suction pipe 40 are assembled into a complete dental flosser, and the user's teeth are rinsed using the main water nozzle 501 and the side water nozzle 502. When not in use, the water tank 10, the water pump 20, the spray pipe 30 and the water suction pipe 40 can be disassembled into individual parts for easy carrying.

[0030] The main body 20 includes a housing 201 and a base 202 for mounting the bottom of the housing. A water pump 21 is mounted on the base 202. The housing 201 has an insertion hole 2011 for inserting a spray pipe 30. A boss 2012 is provided on the outer surface of the housing 201, which detachably connects the upper housing 2001 and the lower housing 2002. The water storage tank 10 is detachably connected to the upper housing 2001 or the lower housing 2002. Thus, during normal use, if... Figure 1 As shown, the water storage tank 10 is detachably connected to the lower housing 2002. Water is stored in the water storage tank 10, and the water pump 21 draws water from the tank for rinsing. When not in use, as... Figure 8 As shown, the nozzle 30 can be removed from the insertion hole 2011 of the housing 201, the water suction pipe 40 can be removed, and the water storage tank 10 can be detachably connected to the upper housing 2001. The water storage tank 10 is reversed and fitted onto the upper housing 2001 to prevent impurities from entering the water pump 21, while also saving space and making it easy to carry. The water storage tank 10 can be detachably connected to the lower housing 2002, which can be a connection of protrusions and grooves, a snap-fit ​​connection, or a threaded connection. Figure 1 and Figure 9 As shown, the water storage tank 10 is fitted onto the upper shell 2001 or the lower shell 2002. The upper shell 2001 and the lower shell 2002 are provided with positioning protrusions 2000, and the water storage tank 10 is provided with positioning grooves 1000 that cooperate with the positioning protrusions.

[0031] like Figure 8 and Figure 9As shown, the lower housing 2002 is detachably connected to a bottom cover 60. When the water tank 10 is reversed and fitted onto the upper housing 2001, the bottom cover 60 is installed at the bottom of the lower housing 2002, protecting the entire bottom of the water pump 20 and preventing dust and impurities from entering. The detachable connection between the lower housing 2002 and the bottom cover 60 can be a convex-recessed connection, a snap-fit ​​connection, or a threaded connection.

[0032] The water inlet of the water pump 21 is detachably connected to the water pipe 40 via a water inlet connector 211, which is mounted on the base 202. The water outlet of the water pump 21 is detachably connected to the spray pipe 30 via a water outlet connector 212. The top of the housing 20 has a mounting slot 2013 for mounting the water outlet connector 212. The bottom of the mounting slot 2013 has a through hole 20131 corresponding to the water outlet of the water pump. When needed, the water pipe 40 is connected to the water inlet connector 211, the spray pipe 30 is inserted into the mounting hole 2011, and the spray pipe 30 is connected to the water outlet connector 212. When not in use, the water pipe 40 can be quickly removed from the water inlet connector 211, and the spray pipe 30 can be removed from the water outlet connector 212, thus reducing the height and facilitating transportation and carrying. The top of the upper housing 2001 is fitted with a top cover 203, and the insertion hole 2011 is provided on the top cover 203. A placement groove 2013 is formed between the top of the upper housing 2001 and the top cover 2003, and the water outlet connector 212 is located in the placement groove 2013.

[0033] like Figure 7 As shown, the water outlet connector 212 includes a water outlet connector body 2121 and a connecting seat 2122 disposed above the water outlet connector body. The connecting seat 2122 has a connecting hole corresponding to the insertion hole 2011. Positioning hooks 21221 are provided on both sides of the connecting seat 2122. A slot 20132 corresponding to the positioning hooks 21221 is provided in the placement groove 2013. An elastic clip 2123 is provided between the connecting seat 2121 and the water outlet connector body 2121 to position the spray pipe 30 and prevent the spray pipe 30 from falling off arbitrarily. The end of the spray pipe 30 has a spray pipe groove 301 that engages with the elastic clip. After the water outlet connector body 2121 and the elastic clip 2123 are placed into the placement groove 2013, the positioning hooks 21221 on the connecting seat 2122 engage with the slots 20132 in the placement groove 2013 to position the water outlet connector body 2121 and the elastic clip 2123. Figure 3 As shown, when the nozzle 30 is inserted into the water outlet connector 212, the nozzle 30 is inserted into the elastic clip 2123, causing the elastic clip 2123 to open. The elastic clip 2123 cooperates with the nozzle groove 301 to position the nozzle 30 and prevent the nozzle 30 from falling off arbitrarily.

[0034] like Figure 4As shown, the electronic control module 22 is connected to a battery 221 and a button 222. The battery 221 is located inside the water pump 20, and the button 222 is located on the side wall of the water pump 20. The button 222 includes a power button and an adjustment button. The power button controls the power switch, and the adjustment button controls the power of the water pump 21. The electronic control module is connected to a charging interface 223, which is located at the bottom of the water pump 20, i.e., the charging interface 223 is located on the base 202. Furthermore, for waterproofing, the charging interface 223 is fitted with a waterproof plug.

[0035] In summary, the technical solution of this utility model can fully and effectively achieve the aforementioned objectives. Furthermore, the structure and functional principles of this utility model have been fully verified in the embodiments, achieving the expected effects and objectives. Without departing from the principles and essence of this utility model, various changes or modifications can be made to the embodiments. Therefore, this utility model includes all substitutions within the scope mentioned in the patent application claims, and any equivalent changes made within the scope of this patent application are within the scope of the patent application.

Claims

1. A dental flosser, comprising a main body, characterized in that, The top of the main body is equipped with a nozzle, which includes a nozzle base. The nozzle base has a water spray channel connected to at least two water spray nozzles.

2. The dental irrigator according to claim 1, characterized in that: The nozzle holder is equipped with a toothed seat, which includes a body and side arms on both sides of the base. The body and the two side arms form a toothed groove. The toothed seat has a water flow channel that communicates with the water spray channel. The water spray nozzle is set in the toothed seat and communicates with the water flow channel.

3. The dental irrigator according to claim 2, characterized in that: The water spray nozzle is divided into a main water spray nozzle and at least one side water spray nozzle. The main water spray nozzle is located at the bottom of the tooth socket, and the side water spray nozzle is located on the side wall of the tooth socket.

4. The dental irrigator according to claim 1, characterized in that: The main body is equipped with a water pump, which is connected to an electrical control module; the top and bottom of the main body are respectively detachably connected to a spray pipe and a water suction pipe, and the nozzle is detachably installed at the water outlet end of the spray pipe.

5. The dental irrigator according to claim 4, characterized in that: The main body includes a shell and a base for mounting the bottom of the shell. The water pump is placed on the base. The shell is provided with an insertion hole for inserting the spray pipe. A boss is provided on the outer surface of the shell, and the boss detachably connects the upper shell and the lower shell, and the water storage tank to the upper shell or the lower shell.

6. The dental irrigator according to claim 5, characterized in that: The water inlet of the water pump is detachably connected to the water pipe via a water pump connector, which is mounted on the base. The water outlet of the water pump is detachably connected to the spray pipe via a water outlet connector. The top part of the housing is provided with a mounting groove for mounting the water outlet connector, and the bottom of the mounting groove is provided with a through hole corresponding to the water outlet of the water pump.

7. The dental irrigator according to claim 6, characterized in that: The water outlet connector includes a water outlet connector body and a connecting seat disposed above the water outlet connector body. The connecting seat has a connecting hole corresponding to the insertion hole. Positioning hooks are provided on both sides of the connecting seat. A slot corresponding to the positioning hook is provided in the placement groove. An elastic clamp is provided between the connecting seat and the water outlet connector body for positioning the nozzle to prevent the nozzle from falling off arbitrarily. The end of the nozzle is provided with a nozzle groove that engages with the elastic clamp.

8. The dental irrigator according to claim 5, characterized in that: The lower housing is detachably connected to a bottom cover.

9. The dental irrigator according to claim 1, characterized in that: The electronic control module is connected to a battery and buttons. The battery is located inside the water pump, and the buttons are located on the side wall of the water pump.

10. The dental irrigator according to claim 9, characterized in that: The electronic control module is connected to a charging interface, which is located at the bottom of the water pump.

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