Dental floss spray pipe structure

Abstract

The utility model discloses a dental floss spray pipe structure which comprises a dental floss seat and a spray pipe, one end of the spray pipe is detachably connected with the dental floss seat, and the other end of the spray pipe is detachably connected with a toothbrush host with a water spray function; the included angle between the dental floss base and the spray pipe is 110-140 degrees, a water outlet is formed in the position, close to the dental floss base, of the spray pipe, a water spray channel communicated with the water outlet is formed in the spray pipe and comprises a tail end channel part, the water outlet end of the tail end channel part is a water outlet, and the tail end channel part is parallel to the dental floss base; the dental floss seat and the spray pipe are arranged, the dental floss seat is provided with the dental floss, tartar in tooth gaps can be well scraped and cleaned through the dental floss, the spray pipe is provided with the water outlet, and water flow sprayed out of the water outlet is parallel to the dental floss seat, so that the water flow sprayed out of the water outlet can better wash away the tartar scraped by the dental floss, and the dental floss can be cleaned more conveniently. The tartar is prevented from being adhered to the teeth again. Therefore, through the combined use of the dental floss seat and the spray pipe, the tooth cleaning effect is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tooth cleaning, in particular to a dental floss nozzle structure. Background Art

[0002] Dental floss is a commonly used tooth cleaning tool that can effectively remove dental plaque in tooth gaps. However, after cleaning teeth with a dental floss rod, it is necessary to rinse the tooth gaps to avoid the reattachment of dental plaque to the teeth.

[0003] In the prior art, the utility model patent with the patent number CN202021573094.9 discloses a dental floss rod type oral irrigator, which is assembled by three parts: a dental floss rod component, a water delivery pipe, and a water storage tank component. A dental floss tube is assembled on the dental floss rod component, and water spraying holes are randomly distributed around the pipe wall of the dental floss tube. A micro water valve composed of a spring, a valve core, and a valve cover is also designed at the lower part of the dental floss rod component. The water storage tank component is assembled by a main box body, a switch, and an electric air pump.

[0004] The above-mentioned dental floss rod type oral irrigator described in the patent penetrates deep into the tooth gaps through the dental floss tube of the oral irrigator to facilitate flushing the dirt inside the gums from the inside. However, this dental floss rod type oral irrigator has the following problems in the use process: its dental floss tube is a hollow tubular structure, which is difficult to penetrate deep into the tooth gaps, difficult to wash away the dirt inside the gums, and has a poor tooth cleaning effect. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a dental floss nozzle structure, aiming to improve the problem of poor tooth cleaning effect existing in the existing dental floss rod type oral irrigator.

[0006] The utility model is implemented as follows: a dental floss nozzle structure includes a dental floss seat and a nozzle. One end of the nozzle is detachably connected to the dental floss seat, and the other end is detachably connected to a toothbrush main body with a water spraying function. The included angle between the dental floss seat and the nozzle is 110 degrees - 140 degrees. An outlet is arranged at a position of the nozzle close to the dental floss seat. A water spraying channel communicating with the outlet is arranged in the nozzle. The water spraying channel includes a terminal channel part. The water outlet end of the terminal channel part is the outlet, and the terminal channel part is parallel to the dental floss seat.

[0007] Further, a clamping seat part is arranged at one end of the nozzle far away from the toothbrush main body, and the dental floss seat is clamped and installed in the clamping seat part.

[0008] Further, the dental floss seat includes a U-shaped frame part, dental floss, a limiting part, and a clamping part. The dental floss is arranged at the upper port of the U-shaped frame part. The upper end of the limiting part is connected to the lower end of the U-shaped frame part, and the lower end is connected to the clamping part. The width of the clamping part is smaller than that of the limiting part, and a clamping hole is arranged on the clamping part.

[0009] Further, a clamping through hole for the clamping portion of the dental floss holder to pass through is provided on the clamping seat portion of the nozzle. Limiting grooves adapted to the limiting portions of the dental floss holder are provided on both sides of the upper end of the clamping through hole. When the limiting portion of the dental floss holder is inserted into the limiting grooves, the clamping portion of the dental floss holder passes through the clamping through hole; a clamping block is provided on the hole wall of the clamping through hole, and after the clamping portion of the dental floss holder passes through the clamping through hole, the clamping block is snapped into the clamping hole of the clamping portion of the dental floss holder.

[0010] Further, the thickness of the clamping portion of the dental floss holder is smaller than the thickness of the clamping through hole. The dental floss holder is made of plastic material, and the thickness of the position where the clamping portion is connected to the limiting portion is 0.6 mm - 0.9 mm.

[0011] Further, the water outlet is provided corresponding to the middle position of the dental floss holder, and the caliber of the water outlet is 0.6 mm - 0.8 mm.

[0012] Further, a toothbrush base is provided at one end of the nozzle connected to the toothbrush main body. The toothbrush base is used to connect the toothbrush main body, and an O-ring is provided between the top of the toothbrush base and the inner pipe wall of the nozzle.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. The present utility model is provided with a dental floss holder and a nozzle. The dental floss holder has dental floss. Through the dental floss, the dental calculus in the tooth gaps can be well scraped and cleaned. The nozzle has a water outlet, and the water flow sprayed out from the water outlet is parallel to the dental floss holder, so that the water flow sprayed out from the water outlet can better wash away the dental calculus scraped by the dental floss and prevent the dental calculus from adhering to the teeth again. Therefore, through the combined use of the dental floss holder and the nozzle, the cleaning effect on the teeth is effectively improved.

[0015] 2. The dental floss holder and the nozzle of the present utility model are detachably connected and are connected by clamping, which is very convenient for replacing the dental floss holder.

[0016] 3. A toothbrush base for connecting the toothbrush main body is provided at one end of the nozzle of the present utility model connected to the toothbrush main body, so that the two are detachably connected. At the same time, an O-ring is provided between the top of the toothbrush base and the inner pipe wall of the nozzle, which can effectively prevent water leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 2 is a front view of the present utility model;

[0019] Figure 3 is a sectional view of the present utility model;

[0020] Figure 4 is a three-dimensional structural schematic diagram of the dental floss holder of the present utility model;

[0021] Figure 5 is a three-dimensional structural schematic diagram of the clamping seat part of the spray pipe of the present utility model;

[0022] Figure 6 is a three-dimensional structural schematic of the toothbrush card seat and the O-ring of the present utility model;

[0023] Figure 7 is a three-dimensional structural schematic diagram of the present utility model connected to the toothbrush main body.

[0024] In the figure: 1, dental floss holder; 101, U-shaped frame part; 102, dental floss; 103, limiting part; 104, clamping part; 105, plug-in block; 2, spray pipe; 201, water outlet; 202, water spraying channel; 203, end channel part; 204, clamping seat part; 205, clamping through hole; 206, limiting groove; 207, buckle block; 3, toothbrush card seat; 4, O-ring; 5, toothbrush main body. Detailed implementation manners

[0025] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0026] The following will be further described in conjunction with the drawings and specific embodiments:

[0027] As Figure 1 , Figure 3 , Figure 6 and Figure 7 , a dental floss spray pipe structure includes a dental floss holder 1, and also includes a spray pipe 2. One end of the spray pipe 2 is detachably connected to the dental floss holder 1, and the other end is detachably connected to a toothbrush main body 5 with a water spraying function. A toothbrush card seat 3 is arranged at one end of the spray pipe 2 connected to the toothbrush main body 5. The toothbrush card seat 3 is used to connect the toothbrush main body 6. An O-ring 4 is arranged between the top of the toothbrush card seat 3 and the inner pipe wall of the spray pipe 2, so as to effectively prevent water leakage.

[0028] As Figure 4As shown, the dental floss holder 1 includes a U-shaped frame portion 101, dental floss 102, a limiting portion 103, and a clamping portion 104. The dental floss 102 is disposed at the upper port of the U-shaped frame portion 101. The upper end of the limiting portion 103 is connected to the lower end of the U-shaped frame portion 101, and the lower end is connected to the clamping portion 104. The width of the clamping portion 104 is smaller than that of the limiting portion 103, and a clamping hole is provided on the clamping portion 104.

[0029] As Figures 1 - 5 shown, the included angle between the dental floss holder 1 and the nozzle 2 is 110 degrees - 140 degrees. In this angle range, it is more convenient to use the dental floss holder 1. A clamping seat portion 204 is provided at one end of the nozzle 2 away from the toothbrush main body 5. A clamping through hole 205 for the clamping portion 104 of the dental floss holder 1 to pass through is provided on the clamping seat portion 204 of the nozzle 2. Limiting grooves 206 adapted to the limiting portion 103 of the dental floss holder 1 are provided on both sides at the upper end of the clamping through hole 205. When the limiting portion 103 of the dental floss holder 1 is inserted into the limiting grooves 206, the clamping portion 104 of the dental floss holder 1 passes through the clamping through hole 205. A clamping block 207 is provided on the hole wall of the clamping through hole 205. After the clamping portion 104 of the dental floss holder 1 passes through the clamping through hole 205, the clamping block 207 is snapped into the clamping hole of the clamping portion 104 of the dental floss holder 1. The thickness of the clamping portion 104 of the dental floss holder 1 is smaller than the thickness of the clamping through hole 205. The dental floss holder 1 is made of plastic material. The thickness at the connection position between the clamping portion 104 and the limiting portion 103 is 0.6 mm - 0.9 mm. This position is a deformation position for disassembling the dental floss holder 1. If the thickness at this position is too thin, it is easy to break. If the thickness at this position is too thick, it will be difficult for the clamping portion 104 to deform, resulting in difficulty in disassembling the dental floss holder 1. Therefore, the thickness at this position is optimally 0.6 mm - 0.9 mm.

[0030] Through the above settings, the dental floss holder 1 and the nozzle 2 are detachably connected. When installing the dental floss holder 1, insert the clamping portion 104 of the dental floss holder 1 into the clamping through hole 205, and align the limiting portion 103 of the dental floss holder 1 with the limiting groove 206 of the nozzle 2. When the limiting portion 103 of the dental floss holder 1 is safely inserted into the limiting groove 206, the clamping portion 104 of the dental floss holder 1 passes through the clamping through hole 205, and the clamping block 207 of the nozzle 2 is snapped into the clamping hole of the clamping portion 104 of the dental floss holder 1 to complete the installation of the dental floss holder 1. When disassembling the dental floss holder 1, press the clamping portion 104 of the dental floss holder 1 on the back of the nozzle 2 to deform the deformation position of the clamping portion 104, so that the clamping block 207 can be separated from the clamping portion 104 of the dental floss holder 1, and thus the dental floss holder 1 can be removed.

[0031] As Figure 1 and Figure 3As shown, a water outlet 201 is provided on the snap - on seat portion 204. The water outlet 201 is provided corresponding to the middle position of the dental floss holder 1, and the caliber of the water outlet 201 is 0.6mm - 0.8mm. A water spraying channel 202 communicating with the water outlet 201 is provided in the spray pipe 2. The water spraying channel 202 includes an end channel portion 203. The water outlet end of the end channel portion 203 is the water outlet 201. The end channel portion 203 is parallel to the dental floss holder 1. In this way, the water flow sprayed from the water outlet 201 is parallel to the dental floss holder 1, and can be better sprayed into the tooth gaps cleaned by the dental floss 102, improving the cleaning effect.

[0032] In summary, the present utility model is provided with a dental floss holder 1 which has a dental floss 102. Through the dental floss 102, the dental calculus in the tooth gaps can be well scraped and cleaned. The present utility model is also provided with a spray pipe 2 which has a water outlet 201, and the water flow sprayed from the water outlet 201 is parallel to the dental floss holder 1, so that the water flow sprayed from the water outlet 201 can better wash away the dental calculus scraped by the dental floss 102 and prevent the dental calculus from adhering to the teeth again. Therefore, through the combined use of the dental floss holder 1 and the spray pipe 2, the cleaning effect on the teeth is effectively improved. The dental floss holder 1 and the spray pipe 2 of the present utility model are detachably connected and are snap - connected, which is very convenient for replacing the dental floss holder 1.

[0033] The above is only the preferred embodiment of the present utility model and is not used to limit the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A dental floss nozzle structure, including a dental floss holder (1), characterized in that, It further includes a nozzle (2), one end of the nozzle (2) is detachably connected to the dental floss holder (1), and the other end is detachably connected to a toothbrush main body (5) with a water spraying function; the included angle between the dental floss holder (1) and the nozzle (2) is 110 degrees - 140 degrees, a water outlet (201) is arranged at a position of the nozzle (2) close to the dental floss holder (1), a water spraying channel (202) communicating with the water outlet (201) is arranged in the nozzle (2), the water spraying channel (202) includes a terminal channel part (203), the water outlet end of the terminal channel part (203) is the water outlet (201), and the terminal channel part (203) is parallel to the dental floss holder (1).

2. The dental floss nozzle structure according to claim 1, characterized in that, A clamping seat part (204) is arranged at one end of the nozzle (2) far from the toothbrush main body (5), and the dental floss holder (1) is clamped and installed in the clamping seat part (204).

3. The dental floss nozzle structure according to claim 2, characterized in that, The dental floss holder (1) includes a U-shaped frame part (101), dental floss (102), a limiting part (103) and a clamping part (104), the dental floss (102) is arranged at the upper port of the U-shaped frame part (101), the upper end of the limiting part (103) is connected to the lower end of the U-shaped frame part (101), the lower end is connected to the clamping part (104), the width of the clamping part (104) is smaller than the width of the limiting part (103), and a clamping hole is arranged on the clamping part (104).

4. The dental floss nozzle structure according to claim 3, characterized in that, A clamping through hole (205) for the clamping part (104) of the dental floss holder (1) to pass through is arranged on the clamping seat part (204) of the nozzle (2), limiting grooves (206) adapted to the limiting part (103) of the dental floss holder (1) are arranged on both sides of the upper end of the clamping through hole (205), when the limiting part (103) of the dental floss holder (1) is inserted into the limiting grooves (206), the clamping part (104) of the dental floss holder (1) passes through the clamping through hole (205); a clamping block (207) is arranged on the hole wall of the clamping through hole (205), and after the clamping part (104) of the dental floss holder (1) passes through the clamping through hole (205), the clamping block (207) is clamped into the clamping hole of the clamping part (104) of the dental floss holder (1).

5. The dental floss nozzle structure according to claim 4, characterized in that, The thickness of the clamping part (104) of the dental floss holder (1) is smaller than the thickness of the clamping through hole (205), the dental floss holder (1) is made of plastic material, and the thickness of the position where the clamping part (104) is connected to the limiting part (103) is 0.6 mm - 0.9 mm.

6. The dental floss nozzle structure according to claim 1, wherein, The water outlet (201) is arranged corresponding to the middle position of the dental floss holder (1), and the caliber of the water outlet (201) is 0.6 mm - 0.8 mm.

7. A dental floss nozzle structure according to claim 1, characterized in that, A toothbrush seat (3) is arranged at one end of the nozzle (2) connected to the toothbrush main body (5), the toothbrush seat (3) is used for connecting the toothbrush main body (5), and an O-shaped sealing ring (4) is arranged between the top of the toothbrush seat (3) and the inner pipe wall of the nozzle (2).

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