Cup for electric toothbrush charging seat

Abstract

The utility model discloses a cup for an electric toothbrush charging seat, which comprises a cup body, the cup body is in a circular truncated cone shape, the inner diameter of the mouth part of the cup body is larger than the inner diameter of the bottom of the cup body, the edge of the mouth part of the cup body is provided with three to four limiting notches, the three to four limiting notches are uniformly distributed on the edge of the mouth part of the cup body at equal intervals in a surrounding manner, and the limiting notches are arranged in the cup body. A plurality of supporting rods are evenly arranged on the inner wall of the cup body at equal intervals in a surrounding mode, annular electric heating tubes are arranged on the supporting rods, and the electric heating tubes are located at the 1 / 4-1 / 5 height position of the cup body. According to the utility model, when the fan works, water on the inner bottom surface of the cup body is evaporated more quickly and flows out through the air pipe, so that the residual water in the cup body can be evaporated as soon as possible after teeth are brushed, and the physical and psychological health of a user is prevented from being harmed by residual bacteria; the upper portion of the electric toothbrush is placed in the limiting notch, the electric toothbrush is placed stably, and therefore the lower end of the electric toothbrush can be charged stably.

Description

Technical Field

[0001] The utility model relates to the technical field of electric toothbrush charging seats, in particular to a cup used for the electric toothbrush charging seat. Background Art

[0002] At present, the brush head of an electric toothbrush generates high-frequency vibration to remove dental plaque from the surface of teeth. Compared with ordinary toothbrushes, it can more thoroughly remove dental plaque and reduce oral diseases such as gingivitis and periodontal disease. It has become a popular daily necessity. However, most of the current electric toothbrush chargers use a base-type charging method. The electric toothbrush is equipped with a charging cup. The charging cup is placed on the charging base, and the electric toothbrush is placed in the charging cup. The electric toothbrush is charged through the principle of wireless charging. The charging cup can also be used as a washing cup for brushing teeth. However, when the toothbrush is placed in the charging cup for charging, some moisture will remain inside the charging cup, and after brushing teeth, there will be many water stains on the handle of the toothbrush. The water stains are easy to drip into the charging cup and gather. Over time, a large number of bacterial stains will be generated in the charging cup. When people use the charging cup again, it will endanger their physical and mental health to a certain extent. Utility Model Content

[0003] The utility model provides a cup for an electric toothbrush charging stand to solve the deficiencies in the prior art.

[0004] The utility model provides a cup for an electric toothbrush charging stand, comprising a cup body, the cup body being a truncated cone, the inner diameter of the mouth of the cup body being larger than the inner diameter of the bottom of the cup body, the edge of the mouth of the cup body being provided with three to four limiting notches, the three to four limiting notches being evenly distributed around the edge of the mouth of the cup body at equal distances, the inner wall of the cup body being evenly distributed around a plurality of supporting rods being evenly distributed around the inner wall of the cup body, the supporting rods being provided with an annular electric heating tube, the electric heating tube being located at a position of one quarter to one fifth of the height of the cup body;

[0005] A circular limiting ring is arranged at the center of the bottom of the cup body, and a through groove penetrating the limiting ring is arranged on the inner bottom surface of the limiting ring;

[0006] The inner wall of the cup body is also provided with a vent that penetrates the cup body, and the front of the cup body is provided with an air duct perpendicular to the cup body at the position of the vent, and a fan box is provided on the air duct, and a fan is installed in the fan box, and a valve is also provided on the air duct near the cup body;

[0007] A notch for contacting the charging seat is also arranged in the center of the bottom of the cup body.

[0008] Furthermore, the ventilation opening is located at a position between one quarter and one fifth of the height of the cup body, and the ventilation opening is located above the limiting ring and close to the limiting ring.

[0009] Furthermore, a fan bracket is installed in the fan box, the fan is installed on the fan bracket, and the fan is perpendicular to the air duct.

[0010] Furthermore, the inner diameter of the notch is one-half to two-thirds of the inner diameter of the lower surface of the cup body, and the transition edge of the notch to the lower surface of the cup body is rounded.

[0011] Furthermore, the length of the air duct is one fifth to one sixth of the inner diameter of the cup body.

[0012] Furthermore, an anti-skid pad made of soft rubber material is provided on the inner wall of the limiting groove.

[0013] Furthermore, sealing glue is filled between the outer wall of the electric heating tube and the inner wall of the cup body.

[0014] The beneficial effects of the utility model are as follows: the cup body can be taken out from the charging base and used normally as a water cup, clean water can be put into the cup body, and the user can wash normally; when washing is finished, the cup body is placed on the charging base, the valve is closed, the electric heating tube and the fan work, the electric heating tube heats the air above the residual moisture, the fan works, the moisture on the bottom surface of the cup body evaporates relatively quickly and flows out through the air duct, so that after brushing teeth, the residual moisture in the cup body can evaporate as quickly as possible, avoiding residual bacteria that endanger the physical and mental health of the user; and the bottom of the electric toothbrush is placed in the limiting ring, the upper part of the electric toothbrush is placed in the limiting groove, the electric toothbrush is placed firmly, which is conducive to the stable charging of the lower end of the electric toothbrush. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a side view of the utility model;

[0016] Figure 2 It is a three-dimensional diagram of the cup body of the utility model;

[0017] Figure 3 It is a three-dimensional diagram of the electric heating tube of the utility model;

[0018] Figure 4 It is a three-dimensional diagram of the notch of the utility model.

[0019] In the figure: 1, cup body; 11, limiting notch; 12, support rod; 13, electric heating tube; 14, limiting ring; 15, vent; 16, notch; 2, air duct; 21, fan box; 22, valve. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0022] like Figure 1-4 As shown, a cup for an electric toothbrush charging stand comprises a cup body 1, which is a truncated cone type. The inner diameter of the mouth of the cup body 1 is larger than the inner diameter of the bottom of the cup body 1. The edge of the mouth of the cup body 1 is provided with three to four limiting notches 11, and the brush head rod of the electric toothbrush can be prevented from being in the limiting notches 11. The three to four limiting notches 11 are evenly distributed around the edge of the mouth of the cup body 1 at equal distances. The electric toothbrush can be placed in the limiting notches 11 at different positions. Two to three electric toothbrushes can be placed in the cup body 1. The inner wall of the cup body 1 is also evenly provided with a plurality of support rods 12 at equal distances. The support rods 12 are provided with an annular electric heating tube 13. The support rods 12 play a supporting and fixing role for the electric heating tube 13. The electric heating tube 13 is located at a quarter to a fifth of the height of the cup body 1. The heat emitted by the electric heating tube 13 can reach the inner bottom surface of the cup body 1 relatively quickly.

[0023] A circular limiting ring 14 is arranged at the center of the bottom of the cup body 1, and the bottom of the electric toothbrush is placed in the limiting ring 14. A through groove penetrating the limiting ring 14 is arranged on the inner bottom surface of the limiting ring 14, that is, the water stains remaining on the inner bottom surface of the cup body 1 can flow freely through the through groove, and excessive water stains can be prevented from accumulating in the limiting ring 14;

[0024] The inner wall of the cup body 1 is also provided with a vent 15 penetrating the cup body 1. The front of the cup body 1 is provided with an air duct 2 perpendicular to the cup body 1 at the position of the vent 15. The air duct 2 is provided with a fan box 21. A fan is installed in the fan box 21. The air duct 2 is also provided with a valve 22 near the cup body 1. When the valve 22 is opened, the fan starts to work, and the airflow in the cup body 1 flows out through the air duct 2, which can accelerate the evaporation of residual water in the cup body 1.

[0025] The valve 22 is a solenoid valve, and the coil circuit in the recess 16 connects the valve 22, the fan and the electric heating tube 13. When the recess 16 is placed on the charging base, the valve 22 opens, and the fan and the electric heating tube 13 work; when the recess 16 leaves the charging base, the valve 22 closes, and the fan and the electric heating tube 13 stop working.

[0026] A notch 16 for contacting the charging seat is also provided at the center of the bottom of the cup body 1, and the notch 16 is just placed on the charging seat of the electric toothbrush.

[0027] The vent 15 is located at one quarter to one fifth of the height of the cup body 1 , and the moisture remaining on the bottom surface of the cup body 1 can pass through the vent 15 more quickly. The vent 15 is located above the limiting ring 14 and close to the limiting ring 14 .

[0028] A fan bracket is installed in the fan box 21 , and the fan is installed on the fan bracket. The fan is perpendicular to the air duct 2 .

[0029] The inner diameter of the notch 16 is one-half to two-thirds of the inner diameter of the lower surface of the cup body 1 . The transition edge of the notch 16 to the lower surface of the cup body 1 is rounded. When the notch 16 is placed on the charging stand, the rounded transition edge can produce a gap to facilitate heat dissipation.

[0030] The length of the air duct 2 is one fifth to one sixth of the inner diameter of the cup body 1 , so that the center of gravity of the entire cup is still inside the cup body 1 , and the entire cup body is not easy to tip over.

[0031] The inner wall of the limiting groove 11 is provided with an anti-skid pad made of soft rubber material, which can increase the friction on the electric toothbrush, so that the electric toothbrush is placed more stably.

[0032] Sealing glue is filled between the outer wall of the electric heating tube 13 and the inner wall of the cup body 1 , and the sealing glue plays a further role in fixing the electric heating tube 13 .

[0033] In summary, the cup body 1 can be taken out from the charging stand and used as a water cup. Clean water is put into the cup body 1 and the user washes normally. When washing is finished, the cup body 1 is placed on the charging stand, the valve 22 is closed, the electric heating tube 13 and the fan work, the electric heating tube 13 heats the air above the residual moisture, the fan works, the moisture on the bottom surface of the cup body 1 evaporates relatively quickly and flows out through the air duct 2, so that after brushing teeth, the residual moisture in the cup body 1 can evaporate as quickly as possible to avoid residual bacteria that harm the user's physical and mental health.

[0034] Moreover, the bottom of the electric toothbrush is placed in the limiting ring 14, and the upper part of the electric toothbrush is placed in the limiting groove 11, so that the electric toothbrush is placed firmly, which is conducive to the stable charging of the lower end of the electric toothbrush.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cup for an electric toothbrush charging stand, characterized in that: The invention comprises a cup body (1), wherein the cup body (1) is truncated cone-shaped, the inner diameter of the mouth of the cup body (1) is larger than the inner diameter of the bottom of the cup body (1), the edge of the mouth of the cup body (1) is provided with three to four limiting notches (11), the three to four limiting notches (11) are evenly distributed around the edge of the mouth of the cup body (1) at equal distances, the inner wall of the cup body (1) is also evenly distributed with a plurality of support rods (12) at equal distances, the support rods (12) are provided with an annular electric heating tube (13), and the electric heating tube (13) is located at a position of one quarter to one fifth of the height of the cup body (1); A circular limiting ring (14) is arranged at the center of the bottom of the cup body (1), and a through groove penetrating the limiting ring (14) is arranged on the inner bottom surface of the limiting ring (14); The inner wall of the cup body (1) is also provided with a ventilation hole (15) penetrating the cup body (1); a wind pipe (2) perpendicular to the cup body (1) is provided on the front of the cup body (1) at the position of the ventilation hole (15); a fan box (21) is provided on the wind pipe (2); a fan is installed in the fan box (21); and a valve (22) is also provided on the wind pipe (2) near the cup body (1); The center of the bottom of the cup body (1) is also provided with a notch (16) for contacting a charging seat.

2. A cup for an electric toothbrush charging stand according to claim 1, characterized in that: The ventilation opening (15) is located at a position within the cup body (1) at one quarter to one fifth of the height, and the ventilation opening (15) is located above the limiting ring (14) and close to the limiting ring (14).

3. A cup for an electric toothbrush charging stand according to claim 1, characterized in that: A fan bracket is installed in the fan box (21), and the fan is installed on the fan bracket. The fan is perpendicular to the air duct (2).

4. A cup for an electric toothbrush charging stand according to claim 1, characterized in that: The inner diameter of the notch (16) is one-half to two-thirds of the inner diameter of the lower surface of the cup body (1), and the transition edge of the notch (16) on the lower surface of the cup body (1) is rounded.

5. The cup for an electric toothbrush charging stand according to claim 1, characterized in that: The length of the air duct (2) is one fifth to one sixth of the inner diameter of the cup body (1).

6. A cup for an electric toothbrush charging stand according to claim 1, characterized in that: The inner wall of the limiting notch (11) is provided with an anti-slip pad made of soft rubber material.

7. A cup for an electric toothbrush charging stand according to claim 1, characterized in that: Sealing glue is filled between the outer wall of the electric heating tube (13) and the inner wall of the cup body (1).

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