Electric toothbrush base with good supporting performance
By designing an electric toothbrush base including base, long strips, plywood and spring, the problem of unstable electric toothbrush in the base is solved, and better fixation and use convenience is achieved.
Patent Information
- Application Number
- CN202420769236.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-04-11
AI Technical Summary
The electric toothbrush is unstable when placed in the base and is prone to falling over due to collisions of other items.
An electric toothbrush base consisting of a base and a long strip is designed, which is connected to the top groove through a rotary shaft, a clamp and an anti-slip bump to secure the electric toothbrush, and the spring provides the tension of the long strip to maintain stability.
Effectively secure the electric toothbrush to prevent pouring and easy to insert and remove when charged.
Smart Images
Figure CN222928108U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric toothbrushes, in particular to an electric toothbrush base with good support performance. Background Art
[0002] An electric toothbrush makes the brush head generate high-frequency vibration through the rapid rotation or vibration of the motor core, instantly decomposes toothpaste into fine foam, and deeply cleans the interdental spaces. At the same time, the vibration of the bristles can promote blood circulation in the oral cavity and has a massaging effect on the gingival tissue. There is a base used in conjunction with the electric toothbrush. When the electric toothbrush is used up, it is directly inserted into the base. The base plays a role in charging and supporting the electric toothbrush. After the electric toothbrush is inserted into the base, the whole electric toothbrush is placed vertically, which is convenient for the remaining water stains on the electric toothbrush to flow down.
[0003] However, the overall electric toothbrush is relatively slender and not very stable when placed in the base. Especially when other items are placed on the washbasin and touch the electric toothbrush, the electric toothbrush is very easy to fall over.
[0004] In view of the above problems, the present utility model is proposed. Content of the Utility Model
[0005] Aiming at the deficiencies of the existing technology, the purpose of the present utility model is to provide an electric toothbrush base with good support performance to solve the problems mentioned in the background art.
[0006] To solve the above technical problems, the present utility model provides the following technical solutions.
[0007] The present utility model provides an electric toothbrush base with good support performance, including a base and a long strip board. A socket is arranged in the center of the upper surface of the base. Four top grooves are evenly arranged at equal distances around the socket on the upper surface of the base. The four long strip boards are located in the top grooves. The side surface of the long strip board and the inner wall of the top groove are connected by a rotating shaft. The tail end of the long strip board is located in the socket, and the head end of the long strip board is located outside the socket.
[0008] A weight strip board is arranged at a position close to the head end on the back surface of the long strip board. A clamping plate is arranged at a position close to the head end on the front surface of the long strip board. The clamping plate is semi-circular in shape and perpendicular to the long strip board. The concave surface of the clamping plate faces away from the front surface of the long strip board, and a plurality of anti-slip convex points are arranged on the concave surface of the clamping plate.
[0009] It further includes a spring. A first hook is arranged on the inner bottom surface of the top groove, and a second hook is arranged at a position close to the tail end on the back surface of the long strip board. One end of the spring is connected to the first hook and the other end is connected to the second hook.
[0010] Preferably, four side grooves are provided on the inner wall of the socket. The four side grooves are evenly distributed at equal intervals on the inner wall of the socket. The positions of the side grooves correspond to those of the top grooves, and one end of the top groove close to the socket is communicated with the top of the side groove.
[0011] Preferably, two opposite limiting grooves are provided below the inner wall of the side groove. Wedge blocks are provided at both ends of the tail of the long strip plate. The cross section of the wedge block is triangular. The rectangular surface of the wedge block is located above, and the side parallel to the rectangular surface of the wedge block is located below.
[0012] Preferably, the plurality of anti-slip bumps are evenly distributed at equal distances along the length direction and the width direction of the concave surface of the clamping plate.
[0013] Preferably, the part of the tail end of the long strip plate to the rotating shaft is adapted to the side groove.
[0014] Preferably, the number of the first hooks, the second hooks and the springs is four.
[0015] Preferably, when the long strip plate is in the vertical state, the pulling force of the spring on the long strip plate is greater than the frictional force between the wedge block and the limiting groove.
[0016] Compared with the prior art, the utility model has the following beneficial effects:
[0017] When the electric toothbrush is not inserted into the socket, the four long strip plates are in a lying state. When the tail end of the electric toothbrush starts to be inserted into the socket, the tail end of the electric toothbrush can squeeze the tail end of the long strip plate to drive the rotation of the long strip plate. As the electric toothbrush continues to enter the socket, the long strip plates will be in a vertical state, and the four clamping plates just hold the electric toothbrush around. The clamping plates play a role in fixing the electric toothbrush, so that the placement of the electric toothbrush is relatively stable and will not fall; when the electric toothbrush is placed in the socket, the four long strip plates are in a vertical state, and the wedge blocks just enter the limiting grooves, so that the four long strip plates are relatively stable by themselves and have a good fixing effect on the electric toothbrush; when the electric toothbrush is drawn out of the socket, under the action of the pulling force of the spring on the long strip plate, the four long strip plates can slowly lie flat, which is convenient for the charging toothbrush to be inserted into the socket next time. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is the front view of the base of the utility model;
[0019] Figure 2 is the three-dimensional view of the base of the utility model;
[0020] Figure 3 is the three-dimensional view of the socket of the utility model;
[0021] Figure 4 is the three-dimensional view of the long strip plate of the utility model;
[0022] Figure 5 This is a perspective view of the splint of the present utility model.
[0023] In the figure: 1, base; 11, socket; 12, top groove; 121, first hook; 13, side groove; 14, limit groove; 2, long strip; 21, weight strip; 22, splint; 23, anti-slip bump; 24, wedge; 25, second hook; 3, spring. Specific embodiments
[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.
[0025] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.
[0026] As Figures 1-5 shown, an electric toothbrush base with good support includes a base 1 and a long strip 2. A socket 11 is provided in the center of the upper surface of the base 1, and the bottom of the electric toothbrush is inserted into the socket 11 for charging. Four top grooves 12 are equidistantly and uniformly arranged around the socket 11 on the upper surface of the base 1. The four long strips 2 are located in the top grooves 12. The side surface of the long strip 2 and the inner wall of the top groove 12 are connected by a rotating shaft. The tail end of the long strip 2 is located in the socket 11, and the head end of the long strip 2 is located outside the socket 11. Through the rotating shaft, the long strip 2 can be vertical or lying flat;
[0027] A weight strip 21 is provided at the position near the head end on the back surface of the long strip 2. When the electric toothbrush is taken out of the socket 11, under the action of the weight strip 21, the long strip 2 can lie flat. A splint 22 is provided at the position near the head end on the front surface of the long strip 2. The splint 22 is semi-circular in shape, perpendicular to the long strip 2. The concave surface of the splint 22 faces away from the front surface of the long strip 2. A plurality of anti-slip bumps 23 are provided on the concave surface of the splint 22. The splint 22 can hold the electric toothbrush, and the inner surface of the splint 22 and the anti-slip bumps 23 can fit on the surface of the electric toothbrush, and the splint 22 can play a role in fixing the electric toothbrush;
[0028] It further includes a spring 3. A first hook 121 is provided on the inner bottom surface of the top groove 12, and a second hook 25 is provided at a position near the tail end on the back surface of the long strip 2. One end of the spring 3 is connected to the first hook 121 and the other end is connected to the second hook 25. When the long strip 2 is in a vertical state, the spring 3 can generate a pulling force on the long strip 2.
[0029] Four side grooves 13 are provided on the inner wall of the socket 11. The four side grooves 13 are evenly distributed at equal intervals on the inner wall of the socket 11. The positions of the side grooves 13 correspond to those of the top groove 12. The top of the side groove 13 communicates with one end of the top groove 12 close to the socket 11. When the long strip 2 is in a vertical state, the tail end of the long strip 2 can enter the side groove 13.
[0030] Two opposite limiting grooves 14 are provided below the inner wall of the side groove 13. Wedge blocks 24 are provided at both ends of the tail of the long strip 2. The cross section of the wedge block 24 is triangular. The rectangular surface of the wedge block 24 is located above, and the side parallel to the rectangular surface of the wedge block 24 is located below. When the long strip 2 is vertical, the wedge block 24 enters the limiting groove 14. The wedge block 24 is made of rubber and is elastic.
[0031] A plurality of anti-slip bumps 23 are evenly distributed at equal distances along the length and width directions of the concave surface of the clamping plate 22 and can be evenly attached to the surface of the electric toothbrush.
[0032] The part of the tail end of the long strip 2 to the rotating shaft is adapted to the side groove 13, that is, when the long strip 2 is vertical, the tail end part of the long strip 2 can enter the side groove 13.
[0033] The number of the first hook 121, the second hook 25 and the spring 3 is four; when the long strip 2 is in a vertical state, the pulling force of the spring 3 on the long strip 2 is greater than the frictional force between the wedge block 24 and the limiting groove 14.
[0034] In summary: when the electric toothbrush is not inserted into the socket 11, the four long strips 2 are in a lying state. When the tail end of the electric toothbrush starts to be inserted into the socket 11, the tail end of the electric toothbrush can squeeze the tail end of the long strip 2 to drive the rotation of the long strip 2. As the electric toothbrush continues to enter the socket 11, the long strip 2 will be in a vertical state, and the four clamping plates 22 just hold the electric toothbrush around, and the clamping plates 22 play a role in fixing the electric toothbrush, so that the placement of the electric toothbrush is relatively stable and will not fall over;
[0035] When the electric toothbrush is placed in the socket 11, the four long strips 2 are in a vertical state, and the wedge block 24 just enters the limiting groove 14, so that the four long strips 2 are relatively stable by themselves and have a good fixing effect on the electric toothbrush; when the electric toothbrush is pulled out of the socket 11, under the action of the pulling force of the spring 3 on the long strip 2, the four long strips 2 can slowly lie flat, which is convenient for the rechargeable toothbrush to be inserted into the socket 11 next time.
[0036] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.
Claims
1. An electric toothbrush base with good support, characterized in that: It comprises a base (1) and a long strip (2), wherein a socket (11) is arranged at the center of the upper surface of the base (1), and four top grooves (12) are evenly arranged at equal distances around the socket (11) on the upper surface of the base (1), and the four long strips (2) are located in the top grooves (12), and the side surfaces of the long strips (2) and the inner walls of the top grooves (12) are connected by a rotating shaft, and the tail end of the long strip (2) is located in the socket (11), and the head end of the long strip (2) is located outside the socket (11); A counterweight strip (21) is arranged on the back side of the long strip (2) near the head end, and a clamping plate (22) is arranged on the front side of the long strip (2) near the head end. The clamping plate (22) is in a semicircular shape and is perpendicular to the long strip (2). The inner concave surface of the clamping plate (22) is away from the front side of the long strip (2), and a plurality of anti-slip convex points (23) are arranged in the inner concave surface of the clamping plate (22); It also includes a spring (3), a first hook (121) is provided on the inner bottom surface of the top groove (12), a second hook (25) is provided on the back side of the long board (2) near the tail end, and one end of the spring (3) is connected to the first hook (121) and the other end is connected to the second hook (25).
2. An electric toothbrush base with good support according to claim 1, characterized in that: The inner wall of the socket (11) is provided with four side grooves (13), and the four side grooves (13) are evenly distributed on the inner wall of the socket (11) at equal intervals, and the positions of the side grooves (13) and the top grooves (12) correspond to each other, and the tops of the side grooves (13) are connected to one end of the top groove (12) close to the socket (11).
3. The electric toothbrush base with good support according to claim 2, characterized in that: Two opposing limiting grooves (14) are arranged below the inner wall of the side groove (13), and wedge blocks (24) are arranged at both ends of the tail of the long strip plate (2). The cross section of the wedge block (24) is triangular, the rectangular surface of the wedge block (24) is located at the top, and the edge of the wedge block (24) parallel to its rectangular surface is located at the bottom.
4. The electric toothbrush base with good support according to claim 1, characterized in that: The plurality of anti-slip convex points (23) are evenly distributed at equal distances along the length direction and the width direction of the inner concave surface of the clamping plate (22).
5. The electric toothbrush base with good support according to claim 1, characterized in that: The portion from the tail end of the long strip (2) to the rotating shaft is matched with the side groove (13).
6. The electric toothbrush base with good support according to claim 1, characterized in that: The number of the first hook (121), the second hook (25) and the spring (3) are all four.
7. The electric toothbrush base with good support according to claim 1, characterized in that: When the long strip board (2) is in a vertical state, the pulling force of the spring (3) on the long strip board (2) is greater than the friction force between the wedge block (24) and the limiting groove (14).