A bead floss

Abstract

The utility model provides a kind of explosive bead dental floss, including connecting main body and first sleeve;The side of the connecting main body is provided with dental floss, and the other side is fixedly connected with hollow chamber, the hollow chamber is inlaid with explosive bead and the outer circumferential surface equidistant distribution has several silica gel brush piece;The middle part of the connecting main body is provided with the through-hole for the first sleeve insertion, the utility model is combined with three big functions of dental floss cleaning, soft massage and explosive bead breath freshening, wherein soft silica gel brush piece provides safe and comfortable gum massage and oral cavity cleaning, built-in explosive bead structure introduces breath freshening scheme;And through the spring, second sleeve, ball and connecting main body groove of elastic locking mechanism being arranged in the first sleeve, the quick reliable connection and separation with functional head are realized, it is convenient to replace and keep sanitary, and it provides better operation angle for cleaning posterior dental area again;It improves use experience.

Description

Technical Field

[0001] This utility model relates to a pearl-filled dental floss, belonging to the field of oral hygiene technology. Background Technology

[0002] Dental floss, as a common oral care tool, primarily functions to remove food debris from between teeth through physical friction. Traditional dental floss products have a relatively simple function, mainly aimed at removing residue between teeth. As people's requirements for oral care increase, single-function dental floss products can no longer meet consumers' needs for comprehensive oral care, especially in cleaning the posterior teeth area. Traditional dental floss picks, due to their fixed angle, often fail to achieve ideal cleaning results. In addition, existing technologies lack solutions that effectively integrate oral care functions. After cleaning between teeth, users usually need to use other tools if they need to massage their gums or freshen their breath, which reduces the convenience of use. Therefore, a beaded dental floss is proposed. Utility Model Content

[0003] In view of this, the present invention provides a dental floss with a bursting bead to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial alternative.

[0004] The technical solution of this utility model is as follows: a dental floss for bursting beads, comprising a connecting body and a first sleeve; One side of the connecting body is provided with dental floss, and the other side is fixedly connected to a hollow cavity. The hollow cavity is embedded with popping beads and has several silicone brush pieces evenly distributed on its outer circumference. The connecting body has a through hole in the middle for inserting a first sleeve. The inner wall of the through hole has symmetrical grooves. A second sleeve is slidably connected inside the first sleeve and a connecting rod is fixedly connected through the second sleeve. The connecting rod is slidably connected to the second sleeve. One end of the connecting rod is fixed to a fixing rod and fitted with a spring. The two ends of the spring are respectively fixedly connected to the fixing rod and the second sleeve. A guide groove is formed on the outer wall of the first sleeve. A push rod extending through the guide groove is fixed on the outer wall of the second sleeve. The first sleeve has symmetrical through grooves and a ball bearing abuts against its inner wall. The second sleeve has symmetrical receiving grooves.

[0005] More preferably, the cross-section of the through groove is trapezoidal, and the width of the through groove on the side closer to the central axis of the first sleeve is greater than the width on the outer side.

[0006] More preferably, the hollow cavity is made of food-grade silicone and has sixteen silicone brush pieces integrally formed or fixedly attached to its periphery.

[0007] More preferably, the outer surface of the silicone brush has a plurality of protrusions distributed thereon.

[0008] More preferably, the outer shell of the bursting bead is an edible, easily broken membrane structure that can rupture and release the internal filling when subjected to pressure or chewing; the inside of the bursting bead contains a liquid breath freshener.

[0009] More preferably, the connecting body and the first sleeve form a detachable elastic locking mechanism. Under the pre-compression of the spring, the second sleeve causes the ball portion to protrude outside the first sleeve. When the push rod is pushed, the second sleeve compresses the spring and moves to align the receiving groove with the ball, causing the ball portion to enter the receiving groove.

[0010] The present invention has the following advantages due to the adoption of the above technical solution: This invention combines three main functions: dental floss cleaning, soft brush massage, and breath freshening beads. The soft silicone brush provides safe and comfortable gum massage and oral cleaning, while the built-in breath freshening beads introduce a breath freshening solution. Furthermore, the elastic locking mechanism, consisting of a spring in the first sleeve, a second sleeve, a ball bearing, and a groove in the connecting body, enables quick and reliable connection and separation from the functional head. This facilitates replacement and maintains hygiene, while also providing a better operating angle for cleaning the posterior teeth area, thus enhancing the user experience.

[0011] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 This is a structural diagram of the present invention.

[0013] Figure 2 This is a front view of the connecting body and dental floss in this utility model.

[0014] Figure 3 This is a schematic diagram of the first sleeve and ball bearings in their normal state in this utility model.

[0015] Figure 4 This is a schematic diagram of the ball bearings being positioned in the receiving groove in this utility model.

[0016] in: 1-Connecting body; 10-Dental floss; 11-Hollow cavity; 12-Bubble ball; 13-Silicone brush; 14-Raised part; 15-Through hole; 16-Groove; 20-First sleeve; 21-Second sleeve; 22-Connecting rod; 23-Fixing rod; 24-Spring; 25-Guide groove; 26-Push rod; 27-Through groove; 28-Ball; 29-Receiving groove. Detailed Implementation To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit its scope. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of the present utility model.

[0017] In the description of this utility model, it should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to or indirectly connected to the other element.

[0018] In the description of this utility model, it should be noted that the terms "center," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first," "second," and "third," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified. "Several" means one or more, unless otherwise explicitly specified.

[0019] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0021] like Figure 1-4 As shown, this embodiment of the present invention provides a dental floss for bursting beads, including a connecting body 1 and a first sleeve 20; In one embodiment, dental floss 10 is provided on one side of the connecting body 1, and a hollow chamber 11 is fixedly connected to the other side. The hollow chamber 11 is embedded with a popping bead 12 and a number of silicone brush pieces 13 are evenly distributed on its outer circumference. The connecting body 1 has a through hole 15 in the middle for inserting the first sleeve 20. The inner wall of the through hole 15 has symmetrical grooves 16. The first sleeve 20 is slidably connected to the second sleeve 21 and is fixedly connected to the connecting rod 22 that passes through the second sleeve 21. The connecting rod 22 is slidably connected to the second sleeve 21. One end of the connecting rod 22 is fixed to a fixing rod 23 and fitted with a spring 24. The two ends of the spring 24 are fixedly connected to the fixing rod 23 and the second sleeve 21, respectively. The outer wall of the first sleeve 20 has a guide groove 25. The outer wall of the second sleeve 21 is fixed with a push rod 26 that extends through the guide groove 25. The first sleeve 20 has symmetrical through grooves 27 and the inner wall is abutting a ball 28. The second sleeve 21 has symmetrical receiving grooves 29.

[0022] In this embodiment, under normal conditions, the preload of the spring 24 pushes the second sleeve 21, causing its outer wall to partially squeeze the ball 28 out of the through groove 27. When the push rod 26 slides along the guide groove 25, it drives the second sleeve 21 to compress the spring 24 and move into the first sleeve 20 until the receiving groove 29 is aligned with the ball 28. When the ball 28 is inserted into the through hole 15, it is partially inserted into the receiving groove 29 under the squeezing force of its inner wall, thereby retracting into the first sleeve 20. Then the push rod 26 is released, and under the rebound force of the spring 24, the outer wall of the second sleeve 21 squeezes the ball 28 out of the receiving groove 29 and inserts it into the groove 16.

[0023] In one embodiment, the cross-section of the through groove 27 is trapezoidal, and the width of the through groove 27 on the side near the central axis of the first sleeve 20 is greater than the outer width; the hollow chamber 11 is made of food-grade silicone and is integrally formed or fixedly attached with sixteen silicone brush pieces 13; the outer surface of the silicone brush pieces 13 is distributed with several protrusions 14. The outer shell of the burst bead 12 is an edible and easily broken membrane structure, which can be broken to release the internal filling when pressure is applied or chewed; the inside of the burst bead 12 contains a liquid breath freshener.

[0024] In this embodiment, the trapezoidal cross-section of the through groove 27 forms a channel that narrows from wide to narrow. When the ball 28 is in the wider inner space, it can move freely, but when it moves outward, it is restricted by the structure and cannot be completely dislodged, thus preventing the ball 28 from falling off. The sixteen silicone brushes 13 ensure full coverage of the cleaning cavity, while the protruding part 14 enhances the effect of cleaning teeth and oral massage. The design of the burst bead 12 allows the breath freshener to be released instantly when needed, providing a better user experience.

[0025] In one embodiment, a detachable elastic locking mechanism is formed between the connecting body 1 and the first sleeve 20. Under the pre-compression of the spring 24, the second sleeve 21 causes the ball 28 to partially protrude from the outside of the first sleeve 20. When the push rod 26 is pushed, the second sleeve 21 compresses the spring 24 and moves to align the receiving groove 29 with the ball 28 so that the ball 28 partially enters the receiving groove 29.

[0026] In this embodiment, in the locked state, the elastic force of the spring 24 causes the second sleeve 21 to be in the extended position, and the compressed part of the ball 28 protrudes outside the first sleeve 20 and is locked into the groove 16 of the connecting body 1 to form a mechanical interlock; when unlocking, the push rod 26 is pushed to move the second sleeve 21 backward, the receiving groove 29 is aligned with the ball 28 to provide receiving space, and the ball 28 retracts to release the lock.

[0027] When this utility model is in operation: First, it is assembled. Holding the first sleeve 20, push the push rod 26 to slide it along the guide groove 25, which drives the second sleeve 21 to compress the spring 24 and move it backward. When the receiving groove 29 on the second sleeve 21 is aligned with the ball 28, part of the ball 28 enters the receiving groove 29 and retracts into the first sleeve 20. At this time, the first sleeve 20 is inserted into the through hole 15 of the connecting body 1. Then, the push rod 26 is released. Under the action of the spring 24, the second sleeve 21 returns to its original position and squeezes the ball 28 out of the receiving groove 29, so that part of the ball 28 protrudes from the outer surface of the first sleeve 20 and is stuck into the groove 16 of the connecting body 1, thus completing the stable connection. Interdental cleaning: Hold the first sleeve 20 and insert the end of the connecting body 1 with dental floss 10 into the interdental space for routine interdental cleaning; Comprehensive oral cleaning: When the posterior teeth area needs to be cleaned, the entire connecting body 1 is placed in the mouth. Since the first sleeve 20 is vertically connected to the connecting body 1, the dental floss 10 or silicone brush 13 can be easily and accurately inserted into the alveolar region at the back of the mouth, greatly improving the accessibility and cleaning effect of the posterior teeth area.

[0028] Synchronous cleaning and massage: During the cleaning of the posterior teeth area, the functions connecting the two sides of the main body 1 can be used simultaneously. When the dental floss 10 on one side is cleaning between the teeth, the silicone brush 13 on the other side corresponds to the buccal or lingual side of the teeth on the other side. The protrusions 14 on it can clean and massage these surfaces simultaneously, achieving a highly efficient cleaning experience with multiple effects in one operation.

[0029] Fresh breath: When you need fresh breath, gently bite the hollow chamber 11 with your teeth. Its elastic deformation will cause the internal burst bead 12 to break, releasing liquid breath freshener to immediately freshen your entire mouth.

[0030] When replacing: simply push the push rod 26 to retract the ball 28, and the first sleeve 20 can be pulled out from the connecting body 1, achieving quick disassembly and facilitating the replacement of the new connecting body 1.

[0031] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A type of dental floss with a bursting bead, characterized in that: Includes the connecting body (1) and the first sleeve (20); Dental floss (10) is provided on one side of the connecting body (1), and a hollow chamber (11) is fixedly connected to the other side. The hollow chamber (11) is embedded with a popping bead (12) and a number of silicone brush pieces (13) are evenly distributed on its outer circumference. The connecting body (1) has a through hole (15) in the middle for inserting the first sleeve (20). The inner wall of the through hole (15) has symmetrical grooves (16). The first sleeve (20) is slidably connected to the second sleeve (21) and a connecting rod (22) is fixedly connected through the second sleeve (21). The connecting rod (22) is slidably connected to the second sleeve (21). One end of the connecting rod (22) is fixed with a fixing rod (23) and a spring (24) is fitted on it. The two ends of the spring (24) are fixedly connected to the fixing rod (23) and the second sleeve (21) respectively. The outer wall of the first sleeve (20) has a guide groove (25). The outer wall of the second sleeve (21) has a push rod (26) extending through the guide groove (25). The first sleeve (20) has symmetrical through grooves (27) and a ball bearing (28) abuts against the inner wall. The second sleeve (21) has symmetrical receiving grooves (29).

2. The dental floss with a bursting bead as described in claim 1, characterized in that: The cross-section of the through groove (27) is trapezoidal, and the width of the through groove (27) on the side closer to the central axis of the first sleeve (20) is greater than the width on the outside.

3. The dental floss with a bursting bead as described in claim 1, characterized in that: The hollow chamber (11) is made of food-grade silicone and is integrally formed or fixedly attached with sixteen silicone brushes (13).

4. The dental floss with a bursting bead as described in claim 3, characterized in that: The outer surface of the silicone brush (13) has several protrusions (14).

5. The dental floss with a bursting bead as described in claim 1, characterized in that: The outer shell of the burst bead (12) is an edible and easily broken membrane structure that can be broken to release the internal filling when subjected to pressure or chewing; the inside of the burst bead (12) contains a liquid breath freshener.

6. The dental floss with a bursting bead as described in claim 1, characterized in that: The connecting body (1) and the first sleeve (20) form a detachable elastic locking mechanism. Under the pre-compression of the spring (24), the second sleeve (21) causes the ball (28) to protrude from the outside of the first sleeve (20). When the push rod (26) is pushed, the second sleeve (21) compresses the spring (24) and moves to align the receiving groove (29) with the ball (28) so that the ball (28) partially enters the receiving groove (29).

Images