CN216416362U

CN216416362U - Portable toothbrush

Info

Publication number: CN216416362U
Application number: CN202122717464.2U
Authority: CN
Inventors: 王伟伟; 张阳; 高雨欣; 吴媛婕; 王彩旭; 李艳
Original assignee: Shaanxi University of Science and Technology
Current assignee: Shaanxi University of Science and Technology
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-05-03
Anticipated expiration: 2031-11-08

Abstract

The application discloses a portable toothbrush relates to individual cleaning supplies technical field. Comprises a brush head, a brush rod and a handle, wherein one end of the brush rod is connected with the brush head, and the other end of the brush rod is detachably connected with one end of the handle; the end surface of the handle close to one end of the brush rod is provided with a toothpaste extrusion opening which is communicated with the accommodating cavity; the accommodating cavity is internally provided with an accommodating bag, and the opening of the accommodating bag is fixedly connected with the toothpaste extrusion port; a guide groove is formed in one end, close to the brush rod, of the handle in the height direction of the accommodating cavity, a sliding plate is arranged in the accommodating cavity and located at the bottom of the accommodating bag, and the sliding plate penetrates through the guide groove and extends outwards to form a sliding block; the slider can slide in the guide way to can drive the sliding plate and slide in holding the intracavity, and then realize the extrusion to holding the bag. The utility model solves the problem that toothpaste and toothbrush are inconvenient to carry in the prior art, and realizes the purpose of convenient carrying of toothpaste and toothbrush.

Description

Portable toothbrush

Technical Field

The application relates to the technical field of personal cleaning supplies, in particular to a portable toothbrush.

Background

The toothbrush is a cleaning article, is a handle type brush, and is used for adding toothpaste on the brush and then repeatedly brushing all parts of teeth so as to keep the oral hygiene.

People need to carry personal cleaning articles in the case of business trips or traveling, wherein the carrying of the tooth-cleaners is indispensable, and some hotels will not provide disposable washing articles such as toothbrushes with the enhancement of people's environmental protection ideas. However, the toothbrush in the traditional process is integrally formed and is in a straight rod shape, and the brush rod of the toothbrush is easily pressed to deform or even break in the carrying process; in addition, the toothpaste used with the toothbrush can take up a certain carrying space. These make the toothbrush extremely inconvenient to carry.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a portable toothbrush, solves the problem that toothpaste and toothbrush are inconvenient to carry in the prior art, and achieves the purpose that toothpaste and toothbrush are convenient to carry.

The embodiment of the utility model provides a portable toothbrush, which comprises a brush head, a brush rod and a handle, wherein one end of the brush rod is connected with the brush head, and the other end of the brush rod is detachably connected with one end of the handle;

an accommodating cavity is formed in one end, close to the brush rod, of the handle, a toothpaste extrusion opening is formed in the end face, close to one end of the brush rod, of the handle, and the toothpaste extrusion opening is communicated with the accommodating cavity;

the accommodating cavity is internally provided with an accommodating bag, and an opening of the accommodating bag is fixedly connected with the toothpaste extrusion opening;

a guide groove is formed in one end, close to the brush rod, of the handle in the height direction of the accommodating cavity, a sliding plate is arranged in the accommodating cavity and located at the bottom of the accommodating bag, and the sliding plate penetrates through the guide groove and extends outwards to form a sliding block; the sliding block can slide in the guide groove and can drive the sliding plate to slide in the accommodating cavity, so that the accommodating bag is extruded.

Preferably, the accommodating bag is made of silica gel.

Preferably, sealing strips are respectively arranged at two sides of the accommodating cavity close to the guide groove.

Preferably, a sealing cover is arranged on the toothpaste extrusion opening and is detachably connected with the toothpaste extrusion opening.

Preferably, the sealing cover is made of rubber.

Preferably, one end of the handle, which is far away from the brush rod, is provided with a storage cavity in which the brush head and the brush rod can be placed.

Preferably, the other end of the brush rod is provided with a groove, and the toothpaste extrusion opening can be arranged in the groove;

the toothpaste extrusion device is characterized in that a protrusion is arranged on the side surface of the toothpaste extrusion opening, a clamping groove is formed in the groove wall of the groove, the position of the clamping groove corresponds to the position of the protrusion, and the protrusion can be clamped in the clamping groove.

The embodiment of the utility model provides an in one or more technical scheme, following technological effect or advantage have at least:

the portable toothbrush provided by the utility model reduces the space required for carrying the toothbrush by the detachable connection mode among the brush head, the brush rod and the handle; in addition, the handle is provided with an accommodating cavity capable of storing toothpaste, so that the space required for carrying the toothpaste is further reduced; specifically, the sliding block is pushed to move upwards, and the sliding block slides in the guide groove and drives the sliding plate in the accommodating cavity to slide upwards together. During the upward sliding process of the sliding plate, the containing bag is squeezed, and the toothpaste in the containing belt is squeezed out through the toothpaste squeezing opening. The utility model provides a pair of portable toothbrush has effectively solved the inconvenient problem of carrying of toothpaste and toothbrush among the prior art, and then has realized the purpose that toothpaste and toothbrush conveniently carried.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is an overall structural view of a portable toothbrush provided in accordance with an embodiment of the present application;

FIG. 2 is a main structural view of a containing cavity provided in the embodiment of the present application;

fig. 3 is a cross-sectional view of a receiving chamber provided in an embodiment of the present application.

Reference numerals: 100-a brush head; 200-a brush rod; 300-a handle; 310-a containment chamber; 311-a containment bag; 312 — a sliding plate; 313-a slider; 320-toothpaste outlet; 321-a sealing cover; 330-a storage chamber; 340-a guide groove; 341-sealing strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 to 3, the embodiment of the present invention provides a portable toothbrush, which comprises a brush head 100, a brush rod 200 and a handle 300, wherein one end of the brush rod 200 is connected with the brush head 100 through internal and external threads, and the other end of the brush rod 200 is detachably connected with one end of the handle 300.

The handle 300 is provided with a containing cavity 310 at one end close to the brush rod 200, the containing cavity 310 is arranged in a column shape, a toothpaste extrusion port 320 is arranged on the end surface of the handle 300 close to one end of the brush rod 200, and the toothpaste extrusion port 320 is communicated with the containing cavity 310.

The accommodating cavity 310 is internally provided with an accommodating bag 311, and the opening of the accommodating bag 311 is fixedly connected with the toothpaste extrusion port 320; one end of the handle 300 close to the brush rod 200 is provided with a guide groove 340 along the height direction of the accommodating cavity 310, a sliding plate 312 is arranged in the accommodating cavity 310, the shape of the cross section of the accommodating cavity 310 in the radial direction is matched with the shape of the sliding plate 312, so that the sliding plate 312 can slide in the accommodating cavity 310, the sliding plate 312 is positioned at the bottom of the accommodating bag 311, the sliding plate 312 penetrates through the guide groove 340 and extends outwards to form a sliding block 313, and the sliding block 313 and the sliding plate 312 are integrally formed; in addition, the sliding block 313 and the sliding plate 312 can be connected by screws; the sliding plate 312 may be made of rubber, or the sliding plate 312 may be made of plastic. The sliding block 313 can slide in the height direction in the guiding groove 340 and can drive the sliding plate 312 to slide in the accommodating cavity 310, so as to extrude the accommodating bag 311.

The portable toothbrush provided by the embodiment of the utility model reduces the space required for carrying the toothbrush by the detachable connection among the brush head 100, the brush rod 200 and the handle 300; in addition, the handle 300 is provided with an accommodating cavity 310 which can store toothpaste, so that the space required for carrying toothpaste is further reduced; specifically, the slider 313 is pushed to move upward, and the slider 313 slides in the guide groove 340 and carries the sliding plate 312 in the accommodating chamber 310 to slide upward together. During the upward sliding of the sliding plate 312, the receiving bag 311 is pressed, and the toothpaste in the receiving band is extruded through the toothpaste extrusion port 320. The utility model provides a pair of portable toothbrush has effectively solved the inconvenient problem of carrying of toothpaste and toothbrush among the prior art, and then has realized the purpose that toothpaste and toothbrush conveniently carried.

As shown in fig. 1, in a preferred embodiment, the accommodating bag 311 is made of a silica gel material, which has a high mechanical strength on one hand and a stable chemical property on the other hand, and is not easy to react with toothpaste. The receiving bag 311 can be reused after cleaning, which is economical and environmentally friendly. Also, toothpaste is stored in the receiving bag 311, so that the toothpaste does not easily flow out of the guide groove 340 during the squeezing of the receiving bag 311. When a user goes on a business trip or travels, the carrying space occupied by carrying the toothpaste independently is saved.

As shown in fig. 3, in a preferred embodiment, sealing strips 341 are respectively disposed on the inner walls of the accommodating chamber 310 near both sides of the guide groove 340, and the sealing strips 341 are symmetrically disposed about the guide groove 340. On one hand, the sealing strip 341 prevents the deformed accommodating bag 311 from being extruded out of the guide groove 340 when the sealing bag is pressed by the sliding plate 312; on the other hand, the sealing strip 341 prevents water and dust outside the receiving chamber 310 from being easily introduced into the receiving chamber 310 during washing.

In the daily washing process, sometimes a plurality of people use the same toothpaste, and for a user, certain sanitation hidden danger exists in the action. The utility model provides a portable toothbrush, the handle 300 of toothbrush department corresponding be provided with can save the bag 311 that holds of toothpaste, only need in the use from holding bag 311 squeeze out the toothpaste that needs to use can, can be timely when holding the toothpaste in the bag 311 and use up and supply, health and economy like this.

In the preferred embodiment, as shown in fig. 2, a sealing cap 321 is provided on the toothpaste outlet 320, and the sealing cap 321 is detachably connected to the toothpaste outlet 320. The shape of the sealing cover 321 is matched with the shape of the toothpaste extrusion opening 320, and the lower end of the sealing cover 321 can be embedded into the toothpaste extrusion opening 320, so that the toothpaste extrusion opening 320 can be sealed, and when the toothpaste extrusion opening is used, the sealing cover 321 is pulled out; in addition, one side of the sealing cover 321 can be hinged with one side of the toothpaste outlet 320. In the using process, the sealing cover 321 is detachably connected with the toothpaste extrusion port 320, so that the toothpaste is convenient to use.

Further, the sealing cap 321 is made of rubber. The sealing cover 321 prevents impurities such as dust from entering the toothpaste to prevent the toothpaste stored in the receiving bag 311 from being contaminated; in addition, the sealing cap 321 prevents oxidation of the toothpaste due to contact with air for a long time.

In the preferred embodiment, as shown in figure 1, the end of the handle 300 remote from the brush bar 200 defines a storage chamber 330 in which the brush head 100 and brush bar 200 can be located. The end of the handle 300 away from the brush rod 200 is arranged in a cambered surface, which is in line with ergonomics. Also disposed in the storage chamber 330 is a holder for holding the brush head 100 and brush bar 200, the holder being disposed at the bottom within the storage chamber 330. During routine use, the storage chamber 330 may be filled with spare brush heads 100 and brush rods 200; during business trips or travel, the brush head 100 and the brush bar 200 are removed from the handle 300 and placed in a holder provided in the storage compartment 330, thereby occupying only a space in which to place the handle 300 during carrying.

In the preferred embodiment, as shown in figure 1, the other end of the brush bar 200 is provided with a recess in which a paste outlet 320 can be located. The side surface of the toothpaste extrusion port 320 is provided with a bulge, the wall of the groove is provided with a clamping groove, the position of the clamping groove corresponds to the position of the bulge, and the bulge can be clamped in the clamping groove.

In another embodiment, the handle 300 has external threads formed on the side surface thereof adjacent to the toothpaste outlet 320, and the brush bar 200 has internal threads formed on the inner surface thereof adjacent to the end of the groove, the internal threads being connected to the external threads. The internal thread and the external thread jointly realize the detachable connection of the brush rod 200 and the handle 300, and further, the replaceable brush head 100 and the convenient carrying of the toothbrush are realized.

The embodiments in the present specification are described in a progressive manner, and the same or similar parts among the embodiments may be referred to each other, and each embodiment is described with emphasis on the difference from the other embodiments.

The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure.

Claims

1. A portable toothbrush is characterized by comprising a toothbrush head (100), a brush rod (200) and a handle (300), wherein one end of the brush rod (200) is connected with the toothbrush head (100), and the other end of the brush rod (200) is detachably connected with one end of the handle (300);

an accommodating cavity (310) is formed in one end, close to the brush rod (200), of the handle (300), a toothpaste extrusion opening (320) is formed in the end face, close to one end of the brush rod (200), of the handle (300), and the toothpaste extrusion opening (320) is communicated with the accommodating cavity (310);

a containing bag (311) is arranged in the containing cavity (310), and an opening of the containing bag (311) is fixedly connected with the toothpaste extrusion opening (320);

one end of the handle (300) close to the brush rod (200) is provided with a guide groove (340) along the height direction of the accommodating cavity (310), a sliding plate (312) is arranged in the accommodating cavity (310), the sliding plate (312) is positioned at the bottom of the accommodating bag (311), and the sliding plate (312) penetrates through the guide groove (340) and extends outwards to form a sliding block (313); the sliding block (313) can slide in the guide groove (340) and can drive the sliding plate (312) to slide in the accommodating cavity (310), so that the accommodating bag (311) is squeezed.

2. The portable toothbrush according to claim 1, wherein the receiving bag (311) is made of a silicone material.

3. The portable toothbrush according to claim 1, wherein sealing strips (341) are respectively provided in the receiving chamber (310) adjacent to both sides of the guide groove (340).

4. The portable toothbrush according to claim 1, wherein a sealing cap (321) is provided on the toothpaste outlet (320), and the sealing cap (321) is detachably connected to the toothpaste outlet (320).

5. The portable toothbrush according to claim 4, wherein the sealing cap (321) is made of rubber.

6. The portable toothbrush of claim 1, wherein the handle (300) has a storage chamber (330) formed at an end thereof remote from the handle (200) for storing the brush head (100) and the handle (200).

7. The portable toothbrush according to claim 1, wherein the other end of the brush rod (200) is provided with a groove in which the toothpaste extruding outlet (320) can be disposed;

the toothpaste extrusion opening (320) is characterized in that a protrusion is arranged on the side surface of the toothpaste extrusion opening, a clamping groove is formed in the groove wall of the groove, the position of the clamping groove corresponds to the position of the protrusion, and the protrusion can be clamped in the clamping groove.