Cup for charging electric toothbrush

Abstract

The utility model relates to a cup for charging an electric toothbrush, which comprises a cup body for placing the electric toothbrush, the cup body is placed on a charging seat when in use, the outer bottom surface of the cup body is provided with a side wall baffle and a convex part positioned in the side wall baffle, and an annular groove is formed between the side wall baffle and the convex part; a guide surface connected with the inner bottom surface is arranged on the inner side wall of the cup body, and the guide surface is used for guiding the bottom of the electric toothbrush placed in the cup body to the middle position of the inner bottom surface. The cup can be placed on the charging seat during use, and the electric toothbrush is placed in the cup for charging.

Description

Technical Field

[0001] The present application belongs to the technical field of electric toothbrushes and relates to a cup for charging an electric toothbrush. Background Art

[0002] At present, most electric toothbrushes are charged by connecting the charging cable directly to the charger. This charging method is too troublesome to connect the cable, and the charging port on the electric toothbrush is exposed, which can easily get into the charging port and cause charging damage. Electric toothbrushes also use wireless charging. A wireless charging induction coil is installed at the bottom of the electric toothbrush. The electric toothbrush is directly placed on a charging stand with wireless charging to charge the electric toothbrush wirelessly. This method requires a charging stand with a larger size and weight to prevent the electric toothbrush from tipping over, and the charging stand has a high manufacturing cost. Utility Model Content

[0003] The present application aims to provide a cup for charging an electric toothbrush, which can be placed on a charging stand when in use, and the electric toothbrush can be placed in the cup for charging.

[0004] The present application is implemented through the following technical solutions.

[0005] The technical solution is to provide a cup for charging an electric toothbrush, comprising a cup body for placing an electric toothbrush, wherein the cup body is placed on a charging stand when in use, wherein the cup body is provided with a side enclosure and a raised portion located inside the side enclosure on the outer bottom surface, and an annular groove is formed between the side enclosure and the raised portion; wherein a guide surface connected to the inner bottom surface is provided on the inner side wall of the cup body, and wherein the guide surface is used to guide the bottom of the electric toothbrush placed inside the cup body to the middle position of the inner bottom surface.

[0006] The cup of the present technical solution has a cup body that adapts to the charging stand through the side enclosure and the raised portion at the bottom, as well as the annular groove therebetween, thereby ensuring that the cup body and the charging stand are well matched and fixed; in addition, the interior of the cup body uses a guiding surface to smoothly guide the bottom of the handle of the electric toothbrush into the optimal charging position in the cup, that is, the middle position of the cup body.

[0007] In a specific implementation of this technical solution, the cup body is arranged in a centrally symmetrical structure around an axis.

[0008] In a specific implementation of this technical solution, the inner bottom surface of the cup body is a circular arc surface with a central protrusion, and the inner bottom surface and the guide surface are connected in an arc-shaped transition.

[0009] In a specific implementation of this technical solution, the protrusion is provided with a planar lower end surface.

[0010] In a specific embodiment of the technical solution, it also includes a cup cover, which is detachably buckled on the opening of the cup body, and the side edge of the cup cover is provided with a notch for accommodating an electric toothbrush.

[0011] In a specific implementation of this technical solution, the cup body is a glass cup body, a ceramic cup body or a plastic cup body.

[0012] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The above and other objects, features and advantages of the present application will become more apparent through a more detailed description of exemplary embodiments of the present application in conjunction with the accompanying drawings, wherein the same reference numerals generally represent the same components in the exemplary embodiments of the present application.

[0014] Figure 1 It is a schematic diagram of the overall structure of a cup shown in one embodiment of the present application.

[0015] Figure 2 It is a schematic diagram of the cross-sectional structure of a cup shown in an embodiment of the present application.

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of a cup shown in one embodiment of the present application when in use.

[0017] Description of reference numerals:

[0018] 11-cup body; 111-side enclosure; 112-raised portion; 113-guiding surface; 114-inner bottom surface; 116-lower end surface; 117-annular groove; 12-cup cover; 121-notch; 21-electric toothbrush; 22-charging stand. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in some embodiments of the present application to clearly and completely describe the technical solutions in some embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0020] The technical solution of the embodiments of the present application is described in detail below with reference to the accompanying drawings.

[0021] like Figures 1 to 3As shown in the figure, this embodiment is a cup for charging an electric toothbrush 21, comprising a cup body 11 for placing the electric toothbrush 21. The cup body 11 is placed on a charging stand 22 when in use. The cup body 11 is provided with a side enclosure 111 and a raised portion 112 located inside the side enclosure 111 on the outer bottom surface, and an annular groove is formed between the side enclosure 111 and the raised portion 112; a guide surface 113 connected to the inner bottom surface 114 is provided on the inner side wall of the cup body 11, and the guide surface 113 is used to guide the bottom of the electric toothbrush 21 placed inside the cup body 11 to the middle position of the inner bottom surface 114.

[0022] In this way, the cup body 11 is adapted to the charging stand 22 through the side enclosure 111 and the raised portion 112 at the bottom, and the annular groove 117 therebetween, ensuring that the cup body 11 is well matched and fixed with the charging stand 22; in addition, the guide surface 113 inside the cup body 11 smoothly guides the bottom of the handle of the electric toothbrush 21 into the optimal charging position in the cup, that is, the middle position of the cup body 11.

[0023] The cup body 11 in this embodiment can be placed on the charging stand 22 when charging, and is used to hold the electric toothbrush 21 for charging, so as to prevent the electric toothbrush 21 from falling over due to the light weight of the charging stand 22. The cup can also be used to hold water when brushing teeth. When not charging, the electric toothbrush 21 can be directly placed on the charging stand 22 without the need for charging. Due to the weight of the cup, the electric toothbrush 21 will not fall over.

[0024] In this embodiment, the cup further includes a cup cover 12, which is detachably buckled on the opening of the cup body 11, and a notch 121 is provided on the side edge of the cup cover 12 for accommodating the electric toothbrush 21. Thus, when the cup cover 12 is buckled on the cup body 11, the notch 121 on the cup cover 12 can be used to restrict the electric toothbrush 21 and prevent the electric toothbrush 21 from moving in the cup body 11. In addition, if there is a practical need, a handle or the like can be provided on the cup body 11.

[0025] In this embodiment, the cup body 11 is arranged in a centrally symmetrical structure around an axis. The cup body 11 is a glass cup body 11 made of glass material. Of course, the cup body 11 can also be a ceramic cup body 11 or a plastic cup body 11. The cup cover 12 is made of plastic.

[0026] In this embodiment, the inner bottom surface 114 of the cup body 11 is a centrally raised arc surface, and the inner bottom surface 114 and the guide surface 113 are connected in an arc transition. In this way, the centrally raised arc surface can limit the bottom of the electric toothbrush 21 from sliding, thereby increasing the contact surface between the bottom of the electric toothbrush 21 and the inner bottom surface 114.

[0027] In this embodiment, the protrusion 112 is provided with a planar lower end surface 116. After the planar lower end surface 116 cooperates with the charging stand 22, it is more stable.

[0028] Compared with the charging stand 22 in the prior art, the combination of the cup and the charging stand 22 in this embodiment can make the charging stand 22 smaller in size and lighter in weight, thereby reducing the production cost of the charging stand 22.

[0029] The embodiments of the present application have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A cup for charging an electric toothbrush, characterized in that: The invention comprises a cup body for placing an electric toothbrush, wherein the cup body is placed on a charging stand when in use, and the cup body is provided with a side enclosure and a raised portion located inside the side enclosure on the outer bottom surface, and an annular groove is formed between the side enclosure and the raised portion; a guide surface connected to the inner bottom surface is provided on the inner side wall of the cup body, and the guide surface is used to guide the bottom of the electric toothbrush placed inside the cup body to the middle position of the inner bottom surface.

2. The cup for charging an electric toothbrush according to claim 1, characterized in that: The cup body is arranged in a centrally symmetrical structure around an axis.

3. The cup for charging an electric toothbrush according to claim 2, characterized in that: The inner bottom surface of the cup body is a circular arc surface with a central protrusion, and the inner bottom surface and the guide surface are connected in an arc-shaped transition.

4. The cup for charging an electric toothbrush according to claim 2, characterized in that: The protrusion is provided with a planar lower end surface.

5. The cup for charging an electric toothbrush according to claim 1, characterized in that: The invention also comprises a cup cover which is detachably buckled on the opening of the cup body, and a notch is provided on the side edge of the cup cover for accommodating an electric toothbrush.

6. The cup for charging an electric toothbrush according to claim 5, characterized in that: The cup body is a glass cup body, a ceramic cup body or a plastic cup body.

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