Electric extrusion toothpaste

Abstract

The utility model provides electric extrusion toothpaste which comprises a toothpaste body, a driving structure and a transmission assembly are arranged on the toothpaste body, a cavity is formed in the toothpaste body, an extrusion structure is arranged in the cavity, and the driving structure comprises a control panel, a driving motor and a driving gear. The control panel is electrically connected with the driving motor, the driving motor is used for driving the driving gear, and the driving gear is connected with the extrusion structure through the transmission assembly so as to drive paste in the toothpaste body to be extruded out through the driving structure. The driving motor drives the driving gear, and the driving gear drives the extrusion structure through the transmission assembly to extrude paste in the toothpaste body out. By controlling the rotation of the driving motor, the extrusion amount of the toothpaste can be effectively controlled, and the situation that the extrusion amount of the toothpaste is different every time due to the fact that the toothpaste is manually extruded is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to toothpaste technical field, concretely relates to a kind of electric extrusion toothpaste. BACKGROUND

[0002] When using toothpaste, user usually extrudes toothpaste according to living habit or randomness, that is, the extrusion amount of toothpaste is different each time, when the intensity of extrusion is larger in single use, the extrusion amount is more, and when the intensity of extrusion is smaller in use, the extrusion amount is smaller. The size of the extrusion amount of toothpaste cannot be effectively controlled.

[0003] Toothpaste usually only has a single cavity, with the improvement of people's life, there are situations that two kinds of paste components are mixed and used, if two kinds of paste components are assembled in different toothpastes respectively, then user needs to buy and carry two toothpastes when buying and using, which causes inconvenience in use. And if two kinds of paste components are mixed in advance, the components change due to long-time mixing in advance, which causes the problem that the expected effect cannot be achieved. And if multiple cavities are formed in toothpaste, and different pastes are assembled in different cavities, due to the small volume of toothpaste itself, how to drive the paste in different cavities to be extruded at the same time becomes a problem that people urgently need to solve. SUMMARY

[0004] The utility model solves one of the problems in the prior art to some extent, and therefore, one purpose of the utility model is to provide an electric extrusion toothpaste, which can effectively control the extrusion amount of toothpaste.

[0005] The above purpose is achieved by the following technical solutions.

[0006] An electric extrusion toothpaste comprises a toothpaste body, a driving structure and a transmission assembly are arranged on the toothpaste body, a cavity is formed in the toothpaste body, an extrusion structure is arranged in the cavity, the driving structure comprises a control panel, a driving motor and a driving gear, the control panel is electrically connected with the driving motor, the driving motor is used to drive the driving gear, and the driving gear is connected with the extrusion structure through the transmission assembly, so as to drive the paste in the toothpaste body to be extruded through the driving structure.

[0007] As a further improvement of the utility model, the driving structure further comprises a battery, and the control panel is connected with the battery.

[0008] As a further improvement of the utility model, an installation cover is arranged above the toothpaste body, an installation cavity is formed in the installation cover, and the driving structure is arranged in the installation cavity.

[0009] As a further improvement of the utility model, a button is arranged on the mounting cover, and the button is arranged in cooperation with the control panel in the mounting cavity.

[0010] As a further improvement of the utility model, a partition plate is arranged in the cavity, the partition plate divides the cavity into a first storage cavity and a second storage cavity, the extrusion structure comprises two extrusion assemblies, the two extrusion assemblies are a first extrusion assembly and a second extrusion assembly, the first extrusion assembly is arranged in the first storage cavity, and the second extrusion assembly is arranged in the second storage cavity.

[0011] As a further improvement of the utility model, the first extrusion assembly comprises a first screw rod and a first extrusion piece, the second extrusion assembly comprises a second screw rod and a second extrusion piece, the first extrusion piece is mounted on the first screw rod, and the second extrusion piece is mounted on the second screw rod.

[0012] As a further improvement of the utility model, the transmission assembly comprises a first transmission gear and a second transmission gear, the first transmission gear is fixedly mounted on the first screw rod, and the first transmission gear can drive the first screw rod to rotate; the second transmission gear is mounted on the second screw rod, and the second transmission gear can drive the second screw rod to rotate.

[0013] As a further improvement of the utility model, the driving gear is mounted between the first transmission gear and the second transmission gear, the driving gear is engaged with the first transmission gear, and the driving gear is engaged with the second transmission gear.

[0014] Compared with the prior art, the utility model has at least the following beneficial effects:

[0015] 1. The utility model discloses an electric extrusion toothpaste, the driving motor drives the driving gear, and the driving gear drives the extrusion structure through the transmission assembly and extrudes the paste in the toothpaste body. By controlling the rotation of the driving motor, the extrusion amount of toothpaste can be effectively controlled, and the situation that the extrusion amount is different each time caused by manually extruding the paste is avoided.

[0016] 2. The utility model discloses a control method, which can increase and reduce the extrusion amount of the paste by adjusting the rotation angle of the driving gear, so that the extrusion amount of the paste can meet the needs of users. DRAWINGS

[0017] Figure 1 It is a structure schematic view of an electric extrusion toothpaste in the embodiment.

[0018] Figure 2 It is an exploded schematic view of an electric extrusion toothpaste in the embodiment.

[0019] Figure 3 is a structural schematic diagram of a driving structure in the embodiment;

[0020] Figure 4 is a structural schematic diagram of a driving structure and a transmission assembly in the embodiment;

[0021] Figure 5 is a structural schematic diagram of a transmission assembly in the embodiment;

[0022] Figure 6 is a structural schematic diagram of a transmission assembly and an extrusion structure in the embodiment;

[0023] Figure 7 is a sectional view of an electric extrusion toothpaste in the embodiment. DETAILED DESCRIPTION

[0024] The following embodiments are used to illustrate the present application, but the present application is not limited by these embodiments. Modifications to the specific embodiments of the present application or equivalent replacements to some technical features without departing from the spirit of the present application should be included in the technical solution range claimed by the present application.

[0025] Embodiment one:

[0026] As Figures 1-7 An electric extrusion toothpaste, comprising a toothpaste body 200, a driving structure 1 and a transmission assembly 3 are arranged on the toothpaste body 200, a cavity 204 is formed in the toothpaste body 200, an extrusion structure 2 is arranged in the cavity, the driving structure 1 comprises a control panel 11, a driving motor 12 and a driving gear 13, the control panel 11 is electrically connected with the driving motor 12, the driving motor 12 is used for driving the driving gear 13, the driving gear 13 is connected with the extrusion structure 2 through the transmission assembly 3, so as to drive the toothpaste body 200 to extrude the paste through the driving structure 1.

[0027] The present application provides an electric extrusion toothpaste, the driving motor 12 drives the driving gear 13, the driving gear 13 drives the extrusion structure 2 through the transmission assembly 3, and the paste in the toothpaste body 200 is extruded. By controlling the rotation of the driving motor 12, the extrusion amount of the toothpaste can be effectively controlled, and the situation that the extrusion amount is different each time caused by manually extruding the paste is avoided.

[0028] In the embodiment, the driving structure 1 further comprises a battery 14, and the control panel 11 is connected with the battery 14. The driving motor 12 is powered by the power supply battery, so as to ensure the normal operation of the motor.

[0029] In some embodiments, the battery is a rechargeable battery;

[0030] In some embodiments, a charging port 15 is further arranged on the mounting cover 201, which is connected with the charging battery 14 to charge the charging battery 14 through the charging port.

[0031] In the embodiment, the control board is connected with the battery, and the control board is connected with the motor.

[0032] In the embodiment, the mounting cover 201 is arranged above the toothpaste body 200, the mounting cavity 202 is formed in the mounting cover 201, and the driving structure 1 is arranged in the mounting cavity 202. That is, the control board 11, the driving motor 12 and the driving gear 13 are all arranged in the mounting cavity 202.

[0033] In the embodiment, the button 16 is arranged on the mounting cover 201 and is arranged in cooperation with the control board 11 in the mounting cavity 202. The control board 11 is provided with a receiving module, the button 16 is connected with the receiving module, and when the button 16 is pressed, the receiving module receives a signal, and the control board 11 controls the driving motor 12 to rotate.

[0034] In some embodiments, the driving motor 12 is driven to rotate 30 degrees, or 45 degrees, or 60 degrees each time the button 16 is pressed, so as to effectively control the extrusion amount of toothpaste each time.

[0035] The cavity 204 is provided with a partition plate, the partition plate divides the cavity into a first storage cavity 2041 and a second storage cavity 2042, the extrusion structure 2 includes two extrusion assemblies, that is, a first extrusion assembly 21 and a second extrusion assembly 22, the first extrusion assembly 21 is arranged in the first storage cavity 2041, and the second extrusion assembly 22 is arranged in the second storage cavity 2042. The cavity is divided into the first storage cavity 2041 and the second storage cavity 2042 by the partition plate. The first storage cavity 2041 can store a first paste, and the second storage cavity 2042 can store a second paste.

[0036] In some embodiments, the partition plate is arranged at a middle position of the cavity, so that the volume of the first storage cavity 2041 is equal to the volume of the second storage cavity 2042, and the first storage cavity 2041 has the same shape as the second storage cavity 2042.

[0037] The first extrusion component 21 comprises a first screw rod 211 and a first extrusion piece 212, the second extrusion component 22 comprises a second screw rod 221 and a second extrusion piece 222, the first extrusion piece 212 is installed on the first screw rod 211, when the first screw rod 211 rotates, the first extrusion piece 212 is driven to move downwards in the first storage cavity 2041; the second extrusion piece 222 is installed on the second screw rod 221, when the second screw rod 221 rotates, the second extrusion piece 222 is driven to move downwards in the second storage cavity 2042.

[0038] The first extrusion piece 212 is adapted to the cross-sectional size of the first storage cavity 2041; the second extrusion piece 222 is adapted to the cross-sectional size of the second storage cavity 2042.

[0039] The transmission component 3 comprises a first transmission gear 31 and a second transmission gear 32, the first transmission gear 31 is fixedly installed on the first screw rod 211, the first transmission gear 31 can drive the first screw rod 211 to rotate; the second transmission gear 32 is installed on the second screw rod 221, the second transmission gear 32 can drive the second screw rod 221 to rotate.

[0040] In the embodiment, a first installation portion is formed at the top of the first screw rod 211, the first transmission gear 31 is fixedly installed on the first installation portion, the first transmission gear 31 can drive the first screw rod 211 to rotate; a second installation portion is formed at the top of the second screw rod 221, the second transmission gear 32 is fixedly installed on the second installation portion, the second transmission gear 32 can drive the second screw rod 221 to rotate.

[0041] The tooth diameter of the first transmission gear is equal to the tooth diameter of the second transmission gear, and the diameter of the driving gear is smaller than the tooth diameter of the first transmission gear, and the diameter of the driving gear is smaller than the tooth diameter of the second transmission gear.

[0042] The driving gear is installed between the first transmission gear 31 and the second transmission gear 32, the driving gear is engaged with the first transmission gear 31, and the driving gear is engaged with the second transmission gear 32. The rotation of the driving gear can drive the first transmission gear 31 and the second transmission gear 32 to rotate.

[0043] When the use is needed, the button 16 on the installation cover 201 is pressed, the driving motor 12 is rotated, the rotation of the driving motor 12 drives the rotation of the driving gear, the rotation of the driving gear drives the rotation of the first transmission gear 31 and the second transmission gear 32, the rotation of the first transmission gear 31 and the second transmission gear 32 further drives the rotation of the first lead screw 211 and the second lead screw 221, the rotation of the first lead screw 211 drives the downward movement of the first extrusion piece 212 to push the paste in the first storage cavity 2041 to extrude, and the rotation of the second lead screw 221 drives the downward movement of the second extrusion piece 222 to push the paste in the second storage cavity 2042 to extrude. The paste in the first storage cavity 2041 and the paste in the second storage cavity 2042 can be extruded at the same time, the paste in the first storage cavity 2041 and the paste in the second storage cavity 2042 can be mixed after extrusion, the ideal use effect can be achieved, and the situation that the paste needs to be mixed in advance is avoided. The driving rotation of the driving motor 12 can effectively control the extrusion amount each time.

[0044] In some embodiments, the tooth diameter of the first transmission gear 3131 is equal to the tooth diameter of the first transmission gear 3131.

[0045] In some embodiments, the tooth diameter of the driving gear 13 is smaller than the tooth diameter of the first transmission gear 3131, or the tooth diameter of the driving gear 13 is smaller than the tooth diameter of the second transmission gear 3232.

[0046] Embodiment two:

[0047] A control method comprises the following steps:

[0048] Step S101, control the initial angle of rotation of the driving gear;

[0049] Step S102, detect whether the extrusion amount of the paste needs to be increased or decreased;

[0050] If the extrusion amount of the paste needs to be decreased, step S103 is entered; if the extrusion amount of the paste needs to be increased, step S104 is entered;

[0051] Step S103, control the driving gear to decrease the rotation angle;

[0052] Step S104, control the driving gear to increase the rotation angle.

[0053] The utility model provides a kind of control method, can increase and decrease the extrusion amount of paste by adjusting the rotation angle of driving gear, so that the extrusion amount of paste can meet the needs of user.

[0054] Step S101, the specific steps of controlling the initial angle of rotation of the driving gear are as follows:

[0055] Step S11, obtain the age of user;

[0056] Step S12, obtaining the initial rotation angle according to the user's age.

[0057] Different age groups will have different amounts of toothpaste usage. When the age group is small, the amount of toothpaste used will also be small; when the age group is large, the amount of toothpaste used will also be small. When the age is 19-35 years old, the amount of toothpaste used is generally large. According to different age groups, the initial extrusion amount of toothpaste is obtained, so that the initial extrusion amount can meet the needs of the user as much as possible.

[0058] Among them, step S12, the step of obtaining the initial rotation angle according to the user's age is specifically:

[0059] Step S121, when the user's age is 3-5 years old, control the driving gear to rotate a first preset angle;

[0060] Step S122, when the user's age is 6-8 years old, control the driving gear to rotate a second preset angle;

[0061] Step S123, when the user's age is 9-12 years old, control the driving gear to rotate a third preset angle;

[0062] Step S124, when the user's age is 13-15 years old, control the driving gear to rotate a fourth preset angle;

[0063] Step S125, when the user's age is 16-18 years old, control the driving gear to rotate a fifth preset angle;

[0064] Step S126, when the user's age is 19-35 years old, control the driving gear to rotate a sixth preset angle;

[0065] Step S127, when the user's age is 36-50 years old, control the driving gear to rotate a seventh preset angle;

[0066] Step S128, when the user's age is 51-60 years old, control the driving gear to rotate an eighth preset angle;

[0067] Step S129, when the user's age is 61-70 years old, control the driving gear to rotate a ninth preset angle;

[0068] Step S130, when the user's age is 71-80 years old, control the driving gear to rotate a tenth preset angle.

[0069] The first preset angle is smaller than the second preset angle; the second preset angle is smaller than the third preset angle; the third preset angle is smaller than the fourth preset angle; the fourth preset angle is smaller than the fifth preset angle; the fifth preset angle is smaller than the sixth preset angle; the sixth preset angle is greater than the seventh preset angle; the seventh preset angle is greater than the eighth preset angle; the eighth preset angle is greater than the ninth preset angle; and the ninth preset angle is greater than the tenth preset angle.

[0070] The initial rotation angle is different for users of different ages, and the appropriate amount of toothpaste can be squeezed according to different ages, so that the initial amount of toothpaste is as much as possible to meet the user's demand, and the number of subsequent user adjustments is reduced. The amount of use, when the user is not satisfied with the initial amount of toothpaste, the amount of toothpaste can also be adjusted.

[0071] In step S103, the method for controlling the driving gear to reduce the rotation angle is specifically:

[0072] The driving gear is controlled to reduce the rotation by a preset reduction angle, and the preset reduction angle is 3-5 degrees.

[0073] In step S104, the method for controlling the driving gear to increase the rotation angle is specifically:

[0074] The driving gear is controlled to increase the rotation by a preset increase angle, and the preset increase angle is 3-5 degrees.

[0075] The above preferred embodiments should be regarded as examples of the embodiments of the present application, and any technical deductions, substitutions, improvements, etc. similar to or based on the embodiments of the present application should be regarded as the protection scope of the present patent.

Claims

1. An electric toothpaste dispenser, characterized in that, The toothpaste includes a toothpaste body, on which a drive structure and a transmission assembly are provided. A cavity is formed within the toothpaste body, and an extrusion structure is provided within the cavity. The drive structure includes a control board, a drive motor, and a drive gear. The control board is electrically connected to the drive motor, and the drive motor is used to drive the drive gear. The drive gear is connected to the extrusion structure through the transmission assembly, so as to drive the toothpaste paste in the toothpaste body to be extruded through the drive structure.

2. The electric toothpaste dispenser according to claim 1, characterized in that, The drive structure also includes a battery, and the control board is connected to the battery.

3. The electric toothpaste dispenser according to claim 2, characterized in that, An installation cover is provided above the toothpaste body, and an installation cavity is formed inside the installation cover. The drive structure is disposed inside the installation cavity.

4. The electric toothpaste dispenser according to claim 3, characterized in that, A button is provided on the mounting cover, and the button is configured to cooperate with the control panel inside the mounting cavity.

5. The electric toothpaste dispenser according to claim 1, characterized in that, A partition is provided in the cavity to divide the cavity into a first storage cavity and a second storage cavity. The extrusion structure includes two extrusion components, namely a first extrusion component and a second extrusion component. The first extrusion component is disposed in the first storage cavity, and the second extrusion component is disposed in the second storage cavity.

6. The electric toothpaste dispenser according to claim 5, characterized in that, The first extrusion assembly includes a first lead screw and a first extruder, and the second extrusion assembly includes a second lead screw and a second extruder, wherein the first extruder is mounted on the first lead screw and the second extruder is mounted on the second lead screw.

7. The electric toothpaste dispenser according to claim 6, characterized in that, The transmission assembly includes a first transmission gear and a second transmission gear. The first transmission gear is fixedly mounted on the first lead screw, and the first lead screw can be rotated by the first transmission gear. The second transmission gear is mounted on the second lead screw, and the second lead screw can be rotated by the second transmission gear.

8. The electric toothpaste dispenser according to claim 7, characterized in that, The driving gear is a driving gear installed between the first transmission gear and the second transmission gear, and the driving gear meshes with the first transmission gear and the second transmission gear.

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