Dental floss box

Abstract

The utility model relates to the technical field of tooth cleaning appliances, in particular to a dental floss box which is provided with a box body, the box body comprises a lower box body and a cover body, a reel mounting groove is formed in the lower box body, a dental floss reel is detachably arranged in the reel mounting groove, a dental floss inner cover is arranged in the lower box body, and a reel rotating hole is formed in the dental floss inner cover. The dental floss reel can rotate in the reel installation groove, the dental floss inner cover is installed on the outer side of the dental floss reel, the upper end face of the dental floss reel is exposed out of the dental floss inner cover, the length of the pulled dental floss can be accurately controlled by arranging the reel rotation hole, recycling of redundant dental floss is achieved, and waste is avoided. The dental floss is tightly wrapped in the dental floss inner box, so that the dental floss is always kept clean in the storage and use processes, and is prevented from being polluted.

Description

Technical Field

[0001] The utility model relates to the technical field of teeth cleaning appliances, in particular to a dental floss box. Background Art

[0002] At present, there are a wide variety of dental floss products on the market, each with its own characteristics, which fully meet the personalized needs of different consumers. Among the many dental floss products, the dental floss box stands out with its unique design and practicality, and is deeply loved by consumers.

[0003] The dental floss box is exquisitely designed, easy to carry and store. It contains a whole roll of dental floss. When using it, you only need to pull it gently to easily take out the right amount of dental floss for oral cleaning. Compared with the traditional dental floss packaging method, the dental floss box is not only more convenient and practical, but also embodies the concept of environmental protection and economy.

[0004] For example, the patent number is ZL202223424322.8, and the patent name is: A utility model patent for a dental floss box with a hanging thread and a hardware blade used therein, which is provided with a cover, a front half box and a back half box, and the dental floss reel is located between the front half box and the back half box, and the front half box and the back half box are mutually engaged and fixed together. When in use, the cover is opened first, and the user can conveniently pull out a section of dental floss for use. However, this dental floss box also has certain shortcomings. When too much dental floss is pulled out, the user cannot rotate the excess dental floss back into the internal spool, which affects the convenience of use to a certain extent. Summary of the invention

[0005] To solve the above problems, the present application provides a dental floss box, which is provided with a box body, wherein the box body includes a lower box body and a cover body, the lower box body is provided with a reel mounting groove, the reel mounting groove is provided with a wire outlet, a dental floss reel is detachably provided in the reel mounting groove, a dental floss inner cover is provided in the lower box body, and the dental floss inner cover is provided with a reel rotation hole.

[0006] In one embodiment, a positioning and mounting plate is disposed on the inner cover of the dental floss, and a positioning and mounting slot is disposed on the lower box body and is opposite to the positioning and mounting plate.

[0007] In one embodiment, a locking buckle is disposed on the inner cover of the dental floss, and a locking slot corresponding to the locking buckle is disposed on the lower box body.

[0008] In one embodiment, the reel mounting groove includes a circular ring disposed on the lower box body and a reel shaft body disposed in the circular ring.

[0009] In one embodiment, an inner cover outer edge matching the circular ring is arranged around the upper end surface of the inner cover of the dental floss.

[0010] In one embodiment, the dental floss reel is in an I-shape, and a reel center hole matching the reel shaft is provided in the middle of the dental floss reel.

[0011] In one embodiment, the dental floss inner cover is provided with a dental floss hole and a blade.

[0012] In one embodiment, the lower box body and the cover body are integrally injection molded, and buckle points are arranged on the cover body.

[0013] The beneficial effects of the utility model are:

[0014] The present application discloses a dental floss box, which is provided with a box body, wherein the box body comprises a lower box body and a cover body, wherein the lower box body is provided with a reel mounting groove, wherein a dental floss reel is detachably provided in the reel mounting groove, wherein a dental floss inner cover is provided in the lower box body, wherein a reel rotating hole is provided on the dental floss inner cover, and the dental floss reel can rotate in the reel mounting groove, and the dental floss inner cover is installed on the outer side of the dental floss reel. When assembling the dental floss box, the dental floss reel is first installed in the reel mounting groove to ensure that the dental floss reel can rotate smoothly in the groove; then, one end of the dental floss is pulled out from the wire outlet on the reel mounting groove, an appropriate amount of dental floss is taken, and then the dental floss inner cover is placed outside the dental floss reel, and the upper end surface of the dental floss reel is exposed outside the dental floss inner cover. By setting the reel rotation hole, the length of the pulled dental floss can be accurately controlled. That is, when the length of the pulled dental floss is long, the excess dental floss can be recovered by rotating the dental floss reel to avoid waste; by setting the dental floss inner box, the dental floss is tightly wrapped inside to form a closed environment, which effectively isolates the dust, dirt and other impurities in the external environment, ensuring that the dental floss is always kept clean during storage and use to avoid contamination. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is an exploded view of the utility model;

[0017] Figure 3 This is a schematic diagram of assembly after removing the cover;

[0018] Figure 4 It is a schematic diagram of the structure of the inner cover of the dental floss;

[0019] Figure 5 It is the front view of the inner cover of the dental floss;

[0020] Figure 6 This is a schematic diagram of the reel mounting slot structure;

[0021] Figure 7 is a schematic diagram of the structure of a dental floss reel;

[0022] Explanation of symbols in the figure:

[0023] 1. Box body; 11. Lower box body; 12. Cover body;

[0024] 2. Reel installation slot; 21. Wire outlet; 22. Reel shaft;

[0025] 3. dental floss reel; 31. center hole of reel;

[0026] 4. Dental floss inner cover; 41. Reel rotation hole; 42. Positioning mounting plate; 43. Mounting slot; 44. Locking buckle; 45. Locking slot; 46. Outer edge of inner cover; 47. Dental floss hole; 48. Blade. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0028] It should be noted that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0029] like Figure 1-4 As shown, a dental floss box is provided with a box body 1, wherein the box body 1 includes a lower box body 11 and a cover body 12, wherein the lower box body 11 is provided with a reel mounting groove 2, wherein the reel mounting groove 2 is provided with a wire outlet 21, wherein a dental floss reel 3 is detachably provided in the reel mounting groove 2, wherein a dental floss inner cover 4 is provided in the lower box body 11, wherein the dental floss inner cover 4 is provided with a reel rotation hole 41.

[0030] Specifically, the dental floss reel 3 can rotate in the reel installation slot 2, and the dental floss inner cover 4 is installed on the outside of the reel installation slot 2. When assembling the dental floss box, first install the dental floss reel 3 into the reel installation slot 2 to ensure that the dental floss reel 3 can rotate smoothly in the slot; then pull one end of the dental floss out of the outlet 21 on the reel installation slot 2, take an appropriate amount of dental floss, and then place the dental floss inner cover 4 outside the dental floss reel 4. Due to the provision of the reel rotation hole 41, the upper end surface of the dental floss reel 3 is exposed outside the dental floss inner cover 4. By providing the reel rotation hole 41, the length of the pulled dental floss can be accurately controlled, that is, when the length of the pulled dental floss is long, the excess dental floss can be recycled by rotating the dental floss reel 3 to avoid waste. By providing the dental floss inner box 4, the dental floss is tightly wrapped inside to form a closed environment, which effectively isolates the dust, dirt and other impurities in the external environment, ensuring that the dental floss is always kept clean during storage and use to avoid contamination. After completion, gently rotate the dental floss reel 3 to retract the excess dental floss into the reel mounting slot 2 to avoid excess dental floss remaining outside.

[0031] like Figure 2-5 As shown, a positioning and mounting plate 42 is disposed on the dental floss inner cover 4 , and a positioning and mounting slot 43 corresponding to the positioning and mounting plate 42 is disposed on the lower box body 11 .

[0032] Specifically, by providing a positioning mounting plate 42 and a positioning mounting slot 43, the dental floss inner cover 4 and the lower box body 11 can be accurately docked during assembly, thereby improving the assembly efficiency of the dental floss box, making the connection between the dental floss inner cover 4 and the lower box body 11 tighter, and reducing the looseness of the dental floss box structure caused by shaking or external force during use.

[0033] like Figure 2 , 4 As shown, a locking buckle 44 is provided on the dental floss inner cover 4 , and a locking slot 45 corresponding to the locking buckle 44 is provided on the lower box body 11 .

[0034] Specifically, when the dental floss inner cover 4 covers the lower box body 11, the locking buckle 44 will enter the locking slot 45, thereby locking the dental floss inner cover 4 and the lower box body 11, ensuring the hygiene and cleanliness of the inside of the dental floss box and preventing dust, dirt or other impurities from entering.

[0035] like Figure 2 , 6 As shown, the reel installation groove 2 includes a circular ring arranged on the lower box body 11 and a reel shaft body 22 arranged in the circular ring.

[0036] Specifically, the reel shaft 22 passes through the center of the dental floss reel 3, and the dental floss reel 3 is installed inside the ring, which ensures the stability and smoothness of pulling out the dental floss and avoids displacement or shaking when subjected to external force. The stability of the dental floss reel 3 and the smoothness of pulling out the dental floss are ensured by setting the ring and the reel shaft 22.

[0037] like Figure 2 , 5 As shown, the upper end surface of the dental floss inner cover 4 is surrounded by an inner cover outer edge 46 that matches the circular ring.

[0038] Specifically, the outer edge 46 of the inner cover is located around the upper end surface of the dental floss inner cover 4, and its shape and size match the circular ring, so that when the dental floss inner cover 4 covers the circular ring, the outer edge 46 of the inner cover can fit tightly on the circular ring to form a complete closed structure, effectively preventing external dust, dirt or other impurities from entering the dental floss box, thereby ensuring the cleanliness and hygiene of the dental floss. The matching design of the outer edge 46 of the inner cover and the circular ring enhances the connection stability between the dental floss inner cover 4 and the lower box body 11, making the entire dental floss box more stable during carrying or use, and not easy to open due to shaking or external force.

[0039] like Figure 2 , 7 As shown, the dental floss reel 3 is in an I-shape, and a reel center hole 31 matching the reel shaft 22 is provided in the middle of the dental floss reel 3 .

[0040] Specifically, the matching design of the reel center hole 31 and the reel shaft 22 ensures that the dental floss reel 3 can remain stable during rotation without shaking or offsetting. The design of the I-shaped reel 3 can accommodate more dental floss, thereby extending the service life of the dental floss box.

[0041] like Figure 2 , 4 As shown, the dental floss inner cover 4 is provided with a dental floss hole 47 and a blade 48.

[0042] Specifically, the dental floss hole 47 is a depression on one side of the dental floss inner cover 4 to form a gap with the lower box body 11. When the user needs to clean the teeth, he only needs to gently pull one end of the dental floss, and the dental floss will be smoothly pulled out through the dental floss hole 47. The blade 48 can cut the dental floss and hang the dental floss on the blade 48, which is convenient for pulling the dental floss next time.

[0043] like Figure 1 , 2 As shown, the lower box body 11 and the cover body 12 are integrally injection-molded, and buckle points (not shown in the figure) are arranged on the cover body 12.

[0044] Specifically, the lower box body 11 and the cover body 12 are formed at one time, and no additional assembly steps are required, which improves production efficiency and reduces production costs. The connection between the lower box body 11 and the cover body 12 is made of flexible and elastic materials, which improves the durability of the dental floss box. By setting buckle points on the cover body 12, the cover body 12 can be firmly locked on the lower box body 11, ensuring the sealing of the dental floss box.

[0045] The present application discloses a dental floss box, which is provided with a box body 1, wherein the box body 1 includes a lower box body 11 and a cover body 12, wherein a reel mounting groove 2 is provided on the lower box body 11, wherein a dental floss reel 3 is detachably provided in the reel mounting groove 2, wherein a dental floss inner cover 4 is provided in the lower box body 11, wherein a reel rotating hole 41 is provided on the dental floss inner cover 4, wherein the dental floss reel 3 can rotate in the reel mounting groove 2, and the dental floss inner cover 4 is installed on the outer side of the dental floss reel 2. When assembling the dental floss box, the dental floss reel 3 is first installed in the reel mounting groove 2 to ensure that the dental floss reel 3 can rotate smoothly in the groove; then, one end of the dental floss is pulled out from the wire outlet 21 on the reel mounting groove 2, and an appropriate amount of dental floss is taken, and then the dental floss inner cover 4 is placed outside the dental floss reel 4, and the upper end surface of the dental floss reel 3 is exposed outside the dental floss inner cover 4. By setting the reel rotating hole 41, the length of the pulled dental floss can be accurately controlled, that is, when the length of the pulled dental floss is long, the excess dental floss can be recovered by rotating the dental floss reel 3 to avoid waste; by setting the dental floss inner box 4, the dental floss is tightly wrapped inside to form a closed environment, which effectively isolates the dust, dirt and other impurities in the external environment, ensuring that the dental floss is always kept clean during storage and use to avoid contamination.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0047] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A dental floss box, comprising a box body (1), the box body (1) comprising a lower box body (11) and a cover body (12), the lower box body (11) being provided with a reel mounting groove (2), the reel mounting groove (2) being provided with a wire outlet (21), a dental floss reel (3) being detachably provided in the reel mounting groove (2), characterized in that: The lower box body (11) is provided with a dental floss inner cover (4), and the dental floss inner cover (4) is provided with a reel rotation hole (41).

2. A dental floss box according to claim 1, characterized in that: The dental floss inner cover (4) is provided with a positioning installation plate (42), and the lower box body (11) is provided with a positioning installation slot (43) arranged opposite to the positioning installation plate (42).

3. A dental floss box according to claim 1, characterized in that: The dental floss inner cover (4) is provided with a locking buckle (44), and the lower box body (11) is provided with a locking slot (45) arranged opposite to the locking buckle (44).

4. A dental floss box according to claim 1, characterized in that: The reel installation groove (2) comprises a circular ring arranged on the lower box body (11) and a reel shaft body (22) arranged in the circular ring.

5. A dental floss box according to claim 4, characterized in that: The upper end surface of the dental floss inner cover (4) is surrounded by an inner cover outer edge (46) that matches the circular ring.

6. A dental floss box according to claim 4, characterized in that: The dental floss reel (3) is in an I-shape, and a reel center hole (31) matching the reel shaft (22) is provided in the middle of the dental floss reel (3).

7. A dental floss box according to claim 1, characterized in that: The dental floss inner cover (4) is provided with a dental floss hole (47) and a blade (48).

8. A dental floss box according to claim 1, characterized in that: The lower box body (11) and the cover body (12) are integrally injection-molded, and buckle points are arranged on the cover body (12).

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