TWM477260U - Dental floss stick combined device with adjustable length - Google Patents

Description

Adjustable length floss stick assembly

This creation relates to a dental floss device, and more particularly to an adjustable length floss assembly.

With the improvement of living standards and changes in eating habits, oral hygiene has become one of the life links that Chinese people value. In general, brushing can only clean the surface of the tooth and the area above the gum. For tartar and plaque of the tooth adjacent and periodontal cavity, flossing is recommended in addition to toothpaste and sterilizing mouthwash. Floss has the function of cleaning the adjacent side of the tooth and removing the stuffed food. The long-term perseverance can reduce the diseases such as periodontal disease, bad breath and dental caries.

Conventional dental floss, use both hands to pull a length of a few centimeters at both ends, slide the slide into the upper and lower teeth to clean the adjacent side of the tooth, but when the teeth are cleaned, the fingers are not easy to enter. The inside of the mouth causes inconvenience in use, so the development of products such as dental floss on the market makes it easy for the dental floss to enter the teeth of the oral cavity. The conventional dental floss rod has a wire frame and a rod member. During operation, the finger is pinched by the finger, and the rod member is used to enter the mouth and the dental floss is cleaned by the floss of the wire frame. However, the length of the rod is limited, and most of them can only pinch the floss stick with fingers. It is still inconvenient for people with inflexible hands (including the elderly, children), users with narrow mouths or parts that are not easily constructed by fingers. Force and operation are not easy.

One of the aims of the present invention is to provide an adjustable length floss stick assembly that can be easily operated according to the individual needs of the user, and is more convenient to apply and operate more conveniently than the conventional dental floss stick.

The technical means used in the present invention to solve the problems of the prior art is an adjustable length floss stick assembly comprising: a set of grip handles having a toothed buckle at the front end and at least two cards in the middle a buckle engaging portion, the toothed buckle portion extends inwardly to form a groove and communicates with the snap joint portion; and a floss bar includes a wire frame member and a buckle member extending rearward from the wire frame member, The wire frame member comprises two sets of arms, the flossing system is extended and is arranged between the two arms, the buckle end of the buckle bar member forms a buckle, and the buckle bar member is inserted into the groove from the tooth bar buckle portion, so that the card The buckle engages the snap joint for the floss bar to be coupled to the set grip. By means of this device, it is more convenient to apply force and operate smoothly when cleaning the oral cavity.

In an embodiment of the present invention, the floss bar is F-shaped or Y-shaped, but the shape is not limited thereto.

In an embodiment of the present invention, the distance between the dental clasp portion and either of the snap engagement portions is less than or equal to the length of the dental bar fastener.

In an embodiment of the present invention, the latching member is inserted into the recess from the latching portion, and the latch is engaged with the other latching portion, and the teeth are adjusted by selecting different snap engaging portions. The length of use of the bar.

Through the technical means adopted in this creation, the floss bar is a replacement structure, and the user can easily replace it with an unused floss bar or replace a floss bar of a different shape according to requirements. Moreover, the design of at least two or more snap joints allows the user to select different snap joints for snap-on engagement according to requirements, to adjust the length of the floss bar, and to facilitate the extension of the entrance cavity. deep. In addition, the assembly handle is long and easy to hold, so elderly or young children with poor hand grip can easily clean the back teeth, making the cleaning of the mouth easier and better.

The specific embodiments of the present invention will be further described by the following examples and accompanying drawings.

100‧‧‧Flossing rod assembly

1‧‧‧Group grip

11‧‧‧Band sticks

12, 12'‧‧‧Snap joints

2, 2'‧‧‧ dental floss

21, 21’‧‧‧ wire frame

211, 211’‧‧‧ arms

22, 22’‧‧‧ Inserts

221, 221’‧‧‧ buckle

F‧‧‧Floss

1a is a perspective view showing a set of grips of an adjustable length floss assembly according to an embodiment of the present invention; and FIG. 1b is an adjustable length floss stick according to an embodiment of the present invention. A perspective view of a floss bar of the combination device; a 1b' view shows a perspective view of a floss bar of an adjustable length floss stick assembly according to another embodiment of the present creation; and a picture 2a shows one of the creations according to the present invention A side view of a dental floss bar of the adjustable length floss assembly of the embodiment (Fig. 1b); and Fig. 2b shows a side of the adjustable length floss assembly according to an embodiment of the present invention Fig. 3a is a schematic perspective view showing an adjustable length floss stick assembly according to an embodiment of the present invention; Fig. 3b is an adjustable length floss according to another embodiment of the present invention; Stereoscopic diagram of the stick combination device;

Please refer to FIG. 1 to FIG. 3 , an adjustable according to an embodiment of the present creation The length of the floss assembly 100 includes a set of grips 1, and a floss stick 2. The floss bar 2 is assembled to the assembly grip 1 , and a floss F is mounted on the floss bar 2 to clean the oral cavity using the floss bar assembly device 100 .

Please refer to Figure 1a. The assembly grip 1 includes a toothed latch portion 11, and at least two snap engagement portions 12, 12'. The toothed buckle portion 11 is located at the front end of the assembly grip 1, extends inwardly to form a recess, and communicates with the snap engagement portions 12, 12' for inserting the dental floss 2. The snap joints 12, 12' are respectively a recess for the floss bar 2 to be coupled to the set grip 1 when the floss bar 2 is inserted.

Continue to see Figure 1b. The floss bar 2 includes a wire frame member 21 and a buckle bar member 22. The wire frame member 21 includes two sets of arms 211. The two arms 211 are respectively located on the left and right sides of the wire frame member 21, so that the floss bar 2 is Y-shaped, and the floss F is extended and is disposed between the two arms 211. . The floss bar 2 may be replaced with another shape, such as the F-shaped floss bar 2' shown in Fig. 1b', depending on the need for cleaning, but the shape is not limited thereto. In the case where the floss bar 2' is F-shaped, it also includes a wire frame member 21' and a buckle bar member 22', which differs from the floss bar 2 in that the two arms 211' of the wire frame member 21' are respectively Located on the front side of the wire frame member 21', this structure is more suitable for cleaning the teeth between the front teeth.

The buckle bar member 22 is formed to extend rearward from the wire frame member 21, and has a buckle 221 at the tail end. The floss rod 2 is coupled to the assembly grip 1 by inserting the insertion rod member 22 into the inside of the rod insertion portion 11.

The above structure is such that the distance between the toothed buckle portion 11 and the snap engagement portions 12, 12' is less than or equal to the length of the dental bar fastener members 22, 22'.

Please refer to Figures 2a, 2b and 3a. The buckle 221 is formed by a small projection of the trailing end of the buckle member 22. When the latch member 22 is inserted into the recess of the bar latch portion 11, the space inside the recess just enters the latch bar 22 until the snap 221 is aligned with the snap joint At 12 o'clock, the buckle 221 is pressed outside the snap engagement portion 12 so that its engagement does not trip, so that the floss bar 2 can be more firmly coupled to the dental bar buckle portion 11.

In other embodiments, as shown in FIG. 1b', the floss rod 2' of another embodiment of the present dental floss assembly device is shown, and some of the components and structures are similar to the dental floss 2, The difference is that the floss stick 2' is F-shaped. The buckle 221' of the floss bar 2' is formed from a small projection of the trailing end of the latch member 22'. When the latching bar member 22' is inserted into the recess of the bar latching portion 11, the space inside the recess just enters the latching bar member 22' until the latching member 221' is aligned with the latching engaging portion 12, the card The buckle 221' is pressed outside the snap engagement portion 12 so that its engagement does not trip, so that the floss bar 2' is more firmly coupled to the dental bar buckle portion 11.

Figure 3b shows another embodiment of the present dental floss assembly. When the buckle bar member 22 is inserted into the inner space of the toothed buckle portion 11, until the buckle 221 is aligned with the snap engagement portion 12', the buckle 221 is pressed outside the snap engagement portion 12' to be engaged This will trip, so that the floss stick 2 can be more firmly coupled to the other snap engagement portion 12' of the stick engaging portion 11.

In order to disengage the latching member 22 from the latching portion 11, it is only necessary to press the latch engaged with the latching engagement portion 12' to release it so that the latching member 22 and the latching portion are engaged. The combination of 11 is released to replace the floss stick.

With the above configuration, the buckle member 22 can select the snap engagement portions 12, 12' to be engaged according to the user's needs, so that the length of use of the dental floss can be adjusted. Compared with the conventional finger kneading of the toothed buckle portion 11, the grip of the assembly grip 1 is long and easy to hold and is easy to extend deep into the entrance cavity, so that the elderly or young children with poor hand holding ability can also Easily clean the back teeth for better oral cleansing. In addition, the floss bar 2 has a replacement structure, and the user can easily replace it with an unused floss bar or replace a floss bar of a different shape as needed. This creation for the hand Inflexible people (including the elderly, children), users with narrow mouths, or parts that are not easily constructed by fingers can be more convenient and effective when cleaning the mouth.

The above description is only for the preferred embodiment of the present invention, and those skilled in the art can make other improvements according to the above description, but these changes still belong to the creative spirit of the creation and the patents defined below. In the scope.

100‧‧‧Flossing rod assembly

1‧‧‧Group grip

11‧‧‧Band sticks

12, 12'‧‧‧Snap joints

2‧‧‧Flossing rod

21‧‧‧ wireframe parts

211‧‧‧ Arm

22‧‧‧Buttons

221‧‧‧ buckle

Claims (5)

An adjustable length floss bar assembly comprising: a set of gripping handles having a dental rod latching portion at the front end and at least two snap engaging portions in the middle; and a flossing bar detachably Combined with the set of grips, comprising a wire frame member and a buckle rod member extending rearward from the wire frame member, the buckle bar member end forming a buckle, and the buckle bar member and the tooth bar The buckle portions are coupled to each other, and the wire frame member has two arms, and the dental floss extends and is disposed between the two arms to enable the device to clean the oral cavity. The dental floss assembly of claim 1, wherein the dental clasp portion extends inwardly to form a recess and communicates with any of the snap engagement portions. The floss stick assembly of claim 1 or 2, wherein the distance between the stick engaging portion and the snap engaging portion is less than or equal to the length of the buckle member. The floss stick assembly of claim 1 or 2, wherein the latch member is inserted into the recess from the stick portion to engage the buckle with either of the snap joints. The floss stick assembly of claim 1 or 2, wherein the floss bar is F-shaped or Y-shaped.