Portable toothbrush capable of standing

Abstract

The utility model discloses a portable standing toothbrush which comprises a toothbrush front handle, a toothbrush rear handle and a sliding base plate arranged at the bottom end of the toothbrush rear handle. The toothbrush front handle is composed of a brush head, a brush neck and a brush handle, the brush head is connected with the brush handle through the brush neck, the bottom of the brush handle is a hemispherical cambered surface, and limiting assemblies are arranged on the left side and the right side of the brush handle. Positioning grooves are formed in the left side and the right side of the open end of the rear toothbrush handle; the toothbrush front handle can be inserted into the toothbrush rear handle in the forward direction or the reverse direction, the toothbrush front handle is inserted in the forward direction in the use state, the brush handle is arranged in the toothbrush rear handle, and the toothbrush front handle is inserted in the reverse direction in the storage state, and the brush head and the brush neck are arranged in the toothbrush rear handle. The toothbrush can be detached and stored, the toothbrush front handle is stored in the toothbrush rear handle, storage space is saved, cleanliness and sanitation of the toothbrush are guaranteed, the standing area of the bottom of the toothbrush can be increased after the sliding base plate is opened, and the toothbrush has higher standing stability compared with an existing standing toothbrush.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, in particular to a portable standing toothbrush. Background Art

[0002] When people go to work or travel in other places, they carry their daily toiletries with them. Currently, the most common portable toiletries on the market consist of a gargle box, an ordinary toothbrush, and a toothpaste bag. To prevent the brush head from getting contaminated, the toothbrush and toothpaste bag are placed in the gargle box when carrying it and can be taken out of the box when using it. However, such gargle boxes are too large and inconvenient to carry. In addition, there are many stand-up toothbrushes on the market, most of which are fixed with a flat bottom or a suction cup. However, if a flat-bottomed stand-up toothbrush is placed on an unstable or tilted place, it may fall over, causing the toothbrush to be contaminated or damaged, causing inconvenience to the user. The fixation of the suction cup of a toothbrush fixed with a suction cup is affected by the ambient temperature and humidity. If the environment is too humid or there is dust on the surface of the suction cup, the suction cup will lose its stickiness, making the toothbrush unstable or falling. Moreover, the suction cup may wear out or be damaged due to long-term use. Once the suction cup is damaged, the entire toothbrush may fall, causing the toothbrush to break or pose a safety hazard. Therefore, the present application proposes a portable stand-up toothbrush. Utility Model Content

[0003] The purpose of the present utility model is to overcome the shortcomings and deficiencies of the prior art and to provide a portable stand-up toothbrush. By providing a toothbrush rear handle with a hollow interior and an open top, the toothbrush front handle can be inserted into the toothbrush rear handle in either forward or reverse direction, thereby solving the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A portable standable toothbrush comprises a front handle, a rear handle, and a sliding chassis arranged at the bottom end of the rear handle; the front handle consists of a brush head, a brush neck, and a brush handle, the brush head is connected to the brush handle through the brush neck, the bottom of the brush handle is a hemispherical arc surface, and limiting components are provided on its left and right sides; the rear handle is hollow inside and open at the top, and positioning grooves are provided on the left and right sides of the open end; the front handle can be inserted into the rear handle of the toothbrush in a forward or reverse direction. When in use, the front handle is inserted in a forward direction, and the brush handle is placed in the rear handle of the toothbrush. When in storage, the front handle is inserted in a reverse direction, and the brush head and brush neck are placed in the rear handle of the toothbrush.

[0006] Furthermore, when in use, the end of the front handle of the toothbrush close to the brush handle enters the open end of the rear handle of the toothbrush until the limiting assembly reaches the end of the positioning groove, and then the toothbrush can be used.

[0007] Furthermore, in the storage state, the end of the front handle of the toothbrush close to the brush head enters from the open end of the rear handle of the toothbrush until the limiting assembly reaches the end of the positioning groove. The brush head and brush neck of the front handle of the toothbrush are in the inner cavity of the rear handle of the toothbrush, completing the storage.

[0008] Furthermore, a limit pin is welded to the bottom end of the rear handle of the toothbrush, and the limit pin is used to limit the movement of the sliding chassis. The limit pin includes a vertical section and a horizontal section. One end of the vertical section is welded to the bottom end of the rear handle of the toothbrush and extends outward to connect with the horizontal section. The sliding chassis wraps the horizontal section and a movable opening is left at the top for the sliding chassis to move left and right.

[0009] Furthermore, the length of the toothbrush rear handle in the cavity is greater than the length of the toothbrush front handle, so that the toothbrush front handle can be completely received in the toothbrush rear handle cavity.

[0010] Furthermore, a cylindrical magnet is embedded in the bottom of the sliding chassis to strengthen fixation.

[0011] As a preferred solution, the sliding chassis is a semicircular base.

[0012] As a preferred solution, the limiting component is a soft rubber cylinder with a certain length.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model provides a toothbrush rear handle with a storage cavity, the interior of the toothbrush rear handle is hollow and the top is open, and positioning grooves are provided on the left and right sides of the open end; the toothbrush front handle can be inserted into the toothbrush rear handle in the forward or reverse direction. Compared with the existing portable washing tools, the utility model can disassemble and store the toothbrush, and the toothbrush front handle can be stored in the toothbrush rear handle, which not only saves storage space but also ensures the cleanliness and hygiene of the toothbrush; a sliding chassis is provided at the bottom end of the toothbrush rear handle, and the sliding chassis can move left and right under the restriction of the limit pin. When the sliding chassis is opened, the standing area of the bottom of the toothbrush is increased, and the standing stability is stronger than the existing standing toothbrush; a cylindrical magnet is embedded in the bottom of the sliding chassis to strengthen the fixation, so that the toothbrush can be adsorbed on a structure with a metal material, such as a refrigerator, a mirror with a metal structure or a washbasin, etc.; the placement scenes of the toothbrush are made more diversified, convenient and practical, and a multifunctional integrated design is realized. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the utility model in a standing state;

[0017] Figure 3This is a bottom view of the utility model in a standing position;

[0018] Figure 4 This is a cross-sectional view of the utility model in use;

[0019] Figure 5 This is a bottom view of the utility model when in use;

[0020] Figure 6 It is a cross-sectional view of the utility model in the stored state;

[0021] Figure 7 This is a bottom view of the utility model in the storage state;

[0022] In the figure: 1. Front handle of toothbrush; 1-1. Brush head; 1-2. Brush neck; 1-3. Brush handle; 1-4. Limiting assembly; 2. Back handle of toothbrush; 2-1. Positioning groove; 3. Sliding chassis; 4. Limiting pin; 4-1. Vertical section; 4-2. Horizontal section; 5. Cylindrical magnet. DETAILED DESCRIPTION

[0023] The present invention will be described in further detail below with reference to the embodiments and drawings, but the embodiments of the present invention are not limited thereto.

[0024] See also Figure 1-7 , this embodiment provides a technical solution:

[0025] A portable standable toothbrush comprises a front handle 1, a rear handle 2, and a sliding chassis 3 arranged at the bottom end of the rear handle 2; the front handle 1 consists of a brush head 1-1, a brush neck 1-2 and a brush handle 1-3, the brush head 1-1 is connected to the brush handle 1-3 through the brush neck 1-2, the bottom of the brush handle 1-3 is a hemispherical arc surface, and limiting components 1-4 are provided on its left and right sides; the rear handle 2 is hollow inside and open at the top, and positioning grooves 2-1 are provided on the left and right sides of the open end; the front handle 1 can be inserted into the rear handle 2 of the toothbrush in the forward or reverse direction. When in use, the front handle 1 is inserted in the forward direction, and the brush handle 1-3 is placed in the rear handle 2 of the toothbrush. When in storage, the front handle 1 is inserted in the reverse direction, and the brush head 1-1 and brush neck 1-2 are placed in the rear handle 2 of the toothbrush.

[0026] In this embodiment, a toothbrush rear handle 2 with a storage cavity is provided, the toothbrush rear handle 2 is hollow inside and open at the top, and positioning grooves 2-1 are provided on the left and right sides of the open end; the toothbrush front handle 1 can be inserted into the toothbrush rear handle 2 in the forward or reverse direction. Compared with the existing portable washing utensils, the utility model can disassemble and store the toothbrush, and the toothbrush front handle 1 can be stored in the toothbrush rear handle 2, which not only saves storage space but also ensures the cleanliness and hygiene of the toothbrush; a sliding chassis 3 is provided at the bottom end of the toothbrush rear handle 2, and the sliding chassis 3 can move left and right under the restriction of the limiting pin 4. When the sliding chassis 3 is opened, the standing area of the bottom of the toothbrush can be increased, and the standing stability is stronger than the existing standing toothbrush; a cylindrical magnet 5 is embedded in the bottom of the sliding chassis 3 to strengthen the fixation, so that the toothbrush can be adsorbed on a metal structure, such as a refrigerator, a mirror or a washbasin with a metal structure, etc.; the placement scene of the toothbrush is more diversified, convenient and practical, and a multifunctional integrated design is realized.

[0027] This embodiment has two assembly steps. Before brushing teeth, the user needs to insert the front handle 1 of the toothbrush into the rear handle 2 of the toothbrush. Figure 4 As shown, when in use, the end of the toothbrush front handle 1 close to the brush handle 1-3 enters the open end of the toothbrush rear handle 2 until the limiting component 1-4 reaches the end of the positioning groove 2-1, and then it can be used. Figure 5 for Figure 4 , when in use, the sliding chassis is retracted and the limiting pin 4 is limited to the outside.

[0028] When the user finishes brushing his teeth, he should insert the front handle 1 of the toothbrush into the back handle 2 of the toothbrush in reverse order. Figure 6 As shown, in the storage state, the end of the toothbrush front handle 1 close to the brush head 1-1 enters from the open end of the toothbrush rear handle 2 until the limiting component 1-4 reaches the end of the positioning groove 2-1. The brush head 1-1 and the brush neck 1-2 of the toothbrush front handle 1 are in the inner cavity of the toothbrush rear handle 2, and the storage is completed.

[0029] In order to further improve the standing stability of this embodiment, a limit pin 4 is welded to the bottom of the toothbrush rear handle 2. The limit pin 4 is used to limit the movement of the sliding chassis 3. The limit pin 4 includes a vertical section 4-1 and a horizontal section 4-2. One end of the vertical section 4-1 is welded to the bottom of the toothbrush rear handle 2 and extends outward to connect with the horizontal section 4-2. The sliding chassis 3 wraps the horizontal section 4-2 and has a movable opening at the top for the sliding chassis to move left and right. Figure 2 and Figure 3 As shown, Figure 3 for Figure 2 Bottom view of Figure 2 This is a cross-sectional view of the toothbrush in a standing state. In the standing state, the sliding chassis is opened outwards and the limiting pin 4 is limited to the inside.

[0030] In order to further improve the practicality of this embodiment, the length of the toothbrush rear handle 2 in the cavity is greater than the length of the toothbrush front handle 1, so that the toothbrush front handle 1 can be completely received in the cavity of the toothbrush rear handle 2.

[0031] To further enhance the placement versatility of this embodiment, a cylindrical magnet 5 is embedded in the bottom of the sliding chassis 3 for enhanced fixation. The magnet's attraction allows the toothbrush to attach to metal structures such as refrigerators, mirrors, or sinks, making the toothbrush's placement more diverse, convenient, and practical, and achieving a multifunctional, all-in-one design.

[0032] In order to further improve the structural stability, the sliding chassis 3 is a semicircular base.

[0033] To ensure the structural integrity of this embodiment, the limiting components 1-4 are soft rubber columns with a certain length. Since the limiting components 1-4 extend outward, they are easily broken or bent during movement, so soft rubber material is used.

[0034] The steps for using this embodiment are as follows:

[0035] like Figure 2 As shown, Figure 2 The toothbrush is placed in a normal standing position; when brushing teeth, the sliding chassis 3 is manually retracted inwards, and then brushing teeth can be started. When brushing teeth is finished, the sliding chassis 3 is simply pulled outwards by hand, so that the toothbrush can be stably placed on a washbasin or adsorbed on a metal structure. Figure 6 When the toothbrush is in the storage state, when you need to carry the toothbrush with you, you only need to press the protruding latches on both sides of the front handle 1 and pull it out, then insert it into the back handle 2 of the toothbrush that has been retracted into the sliding chassis 3, so that you can carry it with you. When you need to use it, you can press the protruding latches on both sides of the front handle 1, pull out the front handle 1, and then insert it into the back handle 2 of the toothbrush to continue using it.

[0036] The above is a preferred embodiment of the present invention, but the embodiment of the present invention is not limited to the above content. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be considered as equivalent replacement methods and are included in the scope of protection of the present invention.

Claims

1. A portable stand-up toothbrush, characterized in that: The utility model comprises a front handle of a toothbrush, a rear handle of a toothbrush, and a sliding chassis arranged at the bottom end of the rear handle of the toothbrush; the front handle of the toothbrush is composed of a brush head, a brush neck and a brush handle, the brush head is connected to the brush handle through the brush neck, the bottom of the brush handle is a hemispherical arc surface, and limiting components are arranged on the left and right sides thereof; the interior of the rear handle of the toothbrush is hollow and the top is open, and positioning grooves are arranged on the left and right sides of the open end; the front handle of the toothbrush can be inserted into the rear handle of the toothbrush in the forward or reverse direction. When in use, the front handle of the toothbrush is inserted in the forward direction and the brush handle is placed in the rear handle of the toothbrush. When in the storage state, the front handle of the toothbrush is inserted in the reverse direction, and the brush head and brush neck are placed in the rear handle of the toothbrush.

2. A portable standable toothbrush according to claim 1, characterized in that: When in use, the end of the toothbrush front handle close to the brush handle enters the open end of the toothbrush rear handle until the limiting assembly reaches the end of the positioning groove, and then the toothbrush can be used.

3. A portable standable toothbrush according to claim 1, characterized in that: In the storage state, the end of the front handle of the toothbrush close to the brush head enters from the open end of the rear handle of the toothbrush until the limiting assembly reaches the end of the positioning groove. The brush head and brush neck of the front handle of the toothbrush are in the inner cavity of the rear handle of the toothbrush, and the storage is completed.

4. The portable standable toothbrush according to claim 1, characterized in that: A limiting pin is welded to the bottom end of the rear handle of the toothbrush, and the limiting pin is used to limit the movement of the sliding chassis. The limiting pin includes a vertical section and a horizontal section. One end of the vertical section is welded to the bottom end of the rear handle of the toothbrush and extends outward to connect with the horizontal section. The sliding chassis wraps the horizontal section and a movable opening is left at the top for the sliding chassis to move left and right.

5. The portable standable toothbrush according to claim 1, characterized in that: The length of the toothbrush rear handle in the cavity is greater than the length of the toothbrush front handle, so that the toothbrush front handle can be completely received in the toothbrush rear handle cavity.

6. The portable stand-up toothbrush according to claim 1, characterized in that: A cylindrical magnet for strengthening fixation is embedded in the bottom of the sliding chassis.

7. The portable stand-up toothbrush according to claim 1, characterized in that: The sliding chassis is a semicircular base.

8. The portable stand-up toothbrush according to claim 1, characterized in that: The limiting component is a soft rubber cylinder.

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