TWM566554U - Disposable interdental brush - Google Patents

Abstract

The invention relates to a disposable interdental brush, wherein the handle of the interdental brush mainly comprises a handle, a pick-and-place port and an accommodating space, and the accommodating space accommodates a plurality of bristles, and each bristles structure is respectively provided with a docking structure, and the bristles structure can be borrowed The joint structure of the docking structure and the crown is fixed to each other, and the user can directly remove the new bristle structure from the handle according to the damage degree of the bristle structure, so as to improve the convenience in use and avoid excessive brush handle. Waste and lack of environmental awareness.

Description

Disposable interdental brush

This creation is an interdental brush, especially a disposable interdental brush.

According to the current urban interdental brush structure, the bristles of the bristles are fixed at one end of the handle, so that the user can hold the handle by hand, and brush the teeth by brushing the brush to remove the food of the teeth. Residues to prevent tooth decay. Since the interdental brush has a fixed structure at one end of the handle, when the bristle rod is damaged or broken, the user cannot separately replace the bristle bar, and the interdental brush must be discarded, resulting in waste of cost. Not enough for environmental protection. In view of this, the related companies have developed a structure that can replace the brush bar, but the spare bristle bar is stored in the storage box. Since the interdental brush and the storage box are separately arranged, the storage box must be found when replacing. In addition, the bristle rods are very inconvenient to handle. In addition, all the bristle rods are fixed angles. If there are different angles, the bristle rods at different angles must be replaced. As a result, there are still past problems. Cost is wasted and not enough for environmental protection.

The detailed features and advantages of the present invention are described in detail below in the embodiments, which are sufficient to enable any skilled artisan to understand the technical contents of the present invention and implement it according to the contents, the scope of the patent application and the drawings. Anyone familiar with the relevant art can easily understand the purpose and advantages of this creation.

The main purpose of this creation is that the user can directly remove the new bristle structure from the handle according to the damage degree of the bristle structure, so as to improve the convenience of use and avoid excessive waste and lack of transportation. Environmental awareness.

In order to achieve the above object, the present invention is a disposable interdental brush comprising: a handle, one end defining a handle having a combined structure, the other end defining a pick-and-place port and a connection to the pick-and-place port And a plurality of bristle structures are accommodated in the accommodating space, and each of the bristle structures is respectively provided with a mating structure fixed to the joint structure to be disposed on the shank.

According to an embodiment of the present invention, an external handle structure further includes a bent portion and a fixing portion at one end of the bent portion for abutting the joint structure, and the other end is connected to the bristle structure The structure is formed integrally.

According to an embodiment of the present invention, the angle of the bent portion is 45° or 90°.

According to an embodiment of the present invention, a cover body is further included for mounting on the pick-and-place port to cover the receiving space.

According to an embodiment of the present invention, the bonding structure is a threaded structure or a snap structure.

According to an embodiment of the present invention, the docking structure is a threaded structure or a snap structure.

According to an embodiment of the present invention, the fixing portion is a threaded structure or a snap structure.

1‧‧‧ interdental brush

106‧‧‧ Cover

10‧‧‧ handle

12‧‧‧Brush structure

100‧‧‧Heist

120‧‧‧ docking structure

1002‧‧‧Combination structure

2‧‧‧External crown structure

102‧‧‧Stop

20‧‧‧Bending

104‧‧‧ accommodating space

22‧‧‧ Fixed Department

FIG. 1 is a perspective view of a preferred embodiment of the present invention.

FIG. 2 is a perspective exploded view of the preferred embodiment of the present invention.

Figure 3 is a three-dimensional schematic view of the replacement brush structure of the present invention.

Figure 4 is a perspective view of the external handle structure of the creation.

FIG. 5 is another perspective view of the external handle structure added to the creation.

The embodiments of the present invention are described below by way of specific examples, and those skilled in the art can readily understand other advantages and effects of the present invention from the disclosure of the present disclosure.

The structure, the proportions, the sizes and the like of the drawings are only used to cope with the contents disclosed in the specification for the understanding and reading of those skilled in the art, and are not intended to limit the implementation of the present invention. Conditions, so it is not technically meaningful. Any modification of the structure, change of the proportional relationship or adjustment of the size should remain in the firm without affecting the effectiveness of the creation and the purpose that can be achieved. The technical content revealed can be covered. In the meantime, the terms “a”, “two”, “upper”, and the like, are used for convenience of description, and are not intended to limit the scope of the invention, the relative relationship may be changed or Adjustments, if there is no material change in the content of the technology, are also considered to be the scope of implementation of this creation.

Please refer to FIG. 1 and FIG. 2 for a perspective view and a perspective exploded view of a preferred embodiment of the present invention. The interdental brush 1 mainly includes a handle 10 and a bristle structure 12. The handle 10 mainly includes a handle 100, a pick-and-place port 102 and an accommodating space 104. The handle 100 and the pick-and-place port 102 are respectively located at the two ends of the handle 10, and the mouth is taken. The 102 is connected to the accommodating space 104 and houses a plurality of bristle structures 12 . The bristle structure 12 is respectively provided with a docking structure 120 (which may be a thread structure or a snap structure). The bristle structure 12 can be combined with the crown by the docking structure 120 . The structure 1002 (which may be a threaded structure or a snap-fit structure) is fixed to each other.

Referring to FIG. 3 together, the replacement brush structure of the preferred embodiment of the present invention is Stereoscopic view. The accommodating space 104 of the handle 10 accommodates a plurality of bristle structures 12. When the user wants to replace the new bristle structure 12, the mating structure 120 of the bristle structure 12 on the handle 100 needs to be disengaged from the joint structure 1002, and then installed. The pick-up port 102 is removed from the cover 106 of the accommodating space 104, and the new bristle structure 12 is taken out from the accommodating space 104, and the mating structure 120 on the new bristle structure 12 is locked to the joint structure 1002. This can improve the convenience of use and avoid excessive waste and lack of environmental awareness.

Referring to FIG. 4 together, a three-dimensional schematic diagram of the external handle structure is added for the creation. In this embodiment, the external handle structure 2 is additionally mounted on the crown 100 of the handle 10, and the external handle structure 2 defines a bent portion 20 (for example, 45°) and a fixing portion 22 at one end of the bent portion 20, and the fixed portion The butt joint structure 1002 directly sleeved on the handle 10 is integrally formed with the mating structure 120 on the bristle structure 12 at the other end, whereby the user can select the external handle structure having the 45° bend 20 as needed. 2, the fixing portion 22 is rotationally locked to the joint structure 1002.

Referring to FIG. 5 together, another perspective view of the external handle structure is added for the creation. The maximum difference between the present embodiment and FIG. 4 is that the angle of the bent portion 20 of the external handle structure 2 is different. The angle of the bent portion 20 of the present embodiment is 90°, and the rest of the mounting manner is the same as that of FIG. 4, so the details are not described above. It can be understood from the respective structures that the user can directly remove the new bristle structure 12 from the inside of the handle 10 according to the degree of damage of the bristle structure 12, so as to improve the convenience in use and avoid excessive waste of the handle 10. With a lack of environmental awareness.

The above embodiments are merely illustrative of the principles of the present invention and their effects, and are not intended to limit the present invention. Anyone familiar with the art may modify the above embodiments without departing from the spirit and scope of the creation. Therefore, the scope of protection of this creation should be as listed in the scope of the patent application described later.

Claims (7)

A disposable interdental brush includes: a handle, one end defining a handle having a combined structure, the other end defining a pick-and-place port, and a receiving space communicating with the pick-and-place port, wherein the receiving space The plurality of bristle structures are accommodated therein, and each of the bristle structures is respectively provided with a mating structure fixed to the joint structure to be disposed on the handle. The disposable interdental brush of claim 1, further comprising an external handle structure defining a bent portion and a fixing portion at one end of the bent portion for abutting the combined structure, and the other end Formed integrally with the mating structure on the bristle structure. The disposable interdental brush of claim 2, wherein the angle of the bent portion is 45° or 90°. The disposable interdental brush of claim 1, further comprising a cover for mounting on the access opening to cover the receiving space. The disposable interdental brush of claim 1, wherein the bonding structure is a thread structure or a snap structure. The disposable interdental brush of claim 1, wherein the docking structure is a thread structure or a snap structure. The disposable interdental brush of claim 1, wherein the fixing portion is a thread structure or a snap structure.