CN219021637U - Oral care implement - Google Patents

Abstract

The utility model discloses an oral care tool comprising: the handle extends along the up-down direction, a cavity is formed in the handle, the top end of the handle is connected with a left bracket and a right bracket, the left bracket and the right bracket extend along the direction away from each other, a wiring channel communicated with the cavity is formed in the left bracket, a wire outlet hole is formed in the right side of the top of the left bracket, and the wire outlet hole is communicated with the wiring channel; the dental floss collecting device comprises a handle, a dental floss collecting component, a dental floss collecting device and a dental floss collecting device.

Description

Oral care implement

Technical Field

The present utility model relates to an oral appliance, and in particular to an oral care implement.

Background

In daily oral care, teeth are cleaned using various care tools, such as flossing bars, which are plastic brackets and attached to the brackets. When the dental floss is used, the dental floss is placed between the teeth slits, residues in the teeth slits can be taken away, the tooth sides are cleaned, the dental floss rod is designed for one-time use, and the dental floss rod is discarded after the use is finished, so that the serious waste of resources is caused. To this, some wire-wound dental floss brackets appear on the market, when using, cut the back winding in the both ends of support with the dental floss to straighten the dental floss, because need twine the both ends of dental floss repeatedly when changing the dental floss, and really play the only one section dental floss of straightening of clean effect, lead to the utilization ratio of dental floss lower to the operation is complicated when changing the dental floss, reduces the use experience.

Disclosure of Invention

The present utility model is directed to an oral care implement that overcomes one or more of the problems of the prior art, and provides at least one of a beneficial choice or creation.

The utility model solves the technical problems as follows:

an oral care implement comprising: the handle extends along the up-down direction, a cavity is formed in the handle, the top end of the handle is connected with a left bracket and a right bracket, the left bracket and the right bracket extend along the direction away from each other, a wiring channel communicated with the cavity is formed in the left bracket, a wire outlet hole is formed in the right side of the top of the left bracket, and the wire outlet hole is communicated with the wiring channel; and the stay wire assembly is connected to the handle and is provided with an openable and closable wire clamping gap.

The technical scheme has at least the following beneficial effects: the dental floss roll which can be used is placed in the cavity to be stored, the end part of the dental floss is led out from the dental floss roll, the dental floss is pulled into the wiring channel in the left bracket after passing through the wire clamping gap, then the dental floss is led out from the wire outlet, when the dental floss is required to be cleaned in an oral cavity, the wire clamping gap is opened, the dental floss which is led out from the wire outlet can be pulled to the right bracket at the moment, the dental floss roll stored in the cavity is discharged, after the required dental floss length is pulled out, the wire clamping gap is folded, the dental floss which is discharged from the dental floss roll is clamped, at the moment, the position of the dental floss on the left bracket can be tensioned and fixed, a user only needs to fix the dental floss on the right bracket, when the dental floss is required to be replaced again, the dental floss which is fixed on the right bracket is detached, the dental floss between the left bracket and the right bracket is cut off, the dental floss which is used can be discarded, other structures can be repeatedly used, waste of resources is reduced, and the replaceable standby dental floss is directly stored in the handle, and the dental floss is more convenient in use, and the required length of the dental floss is also reduced, and the required length of the dental floss is increased.

As a further improvement of the technical scheme, the stay wire assembly comprises clamping blocks, connecting shafts and limiting frames, wherein the limiting frames are connected to the inner side of the handle, limiting channels with the upper size and the lower size are arranged in the limiting frames, two clamping blocks are arranged in the limiting channels along the front-back direction, the bottom sides of the two clamping blocks are hinged with each other, the two clamping blocks form a gap between the clamping blocks, one end of each connecting shaft penetrates out of the handle and is connected to the handle in a sliding mode along the upper-lower direction, and the other end of each connecting shaft is connected to one clamping block. When the dental floss roll in the handle is required to be discharged, the connecting shaft is shifted upwards to pass through the end part of the handle, the connecting shaft slides and drives the clamping blocks connected with the connecting shaft to move upwards, and the limiting channel in the limiting frame is large and small upwards, so that when the two clamping blocks move to the top of the limiting channel, the movable limiting of the clamping blocks can be reduced, at the moment, the dental floss is pulled upwards, the two clamping blocks can be rotated in the directions away from each other to open the gap between the clamping blocks, so that new dental floss can be pulled out for use, after the required length is pulled out, the connecting shaft is shifted downwards, the connecting shaft slides and drives the clamping blocks connected with the connecting shaft to move downwards, and the limiting channel in the limiting frame limits the rotation of the two clamping blocks and enables the two clamping blocks to rotate along the mode of being close to each other, thereby closing the clamping lines to compress the dental floss, and the dental floss can be further pulled out, and the left dental floss can be directly positioned on the bracket.

As a further improvement of the technical scheme, a baffle is connected to the position, above the clamping blocks, of the handle, a spring is connected to the bottom side of the baffle, and the bottom end of the spring abuts against one clamping block. When the connecting shaft is stirred upwards and the clamping blocks are driven to move upwards, the clamping blocks can upwards push the springs, the springs are compressed, after the external force to the connecting shaft is removed, the springs are restored and downwards press the clamping blocks, the clamping blocks enter the limiting channels which are gradually reduced downwards, so that the two clamping blocks are mutually folded and clamp dental floss, the clamping blocks can be automatically reset, the dental floss can be provided with downward pretightening force, and the dental floss can be better straightened on the left bracket and the right bracket.

As a further improvement of the technical scheme, the limiting frame comprises two guide blocks, the two guide blocks are respectively connected to the two inner side walls of the handle, one opposite side surfaces of the two guide blocks extend upwards along the direction away from each other, and a limiting channel is formed between the two guide blocks. The connecting shaft can directly extend into between the two guide blocks and is connected with one clamping block, and as one side surface opposite to the two guide blocks is of an inclined design, the limiting channel can form a structure with a large upper part and a small lower part, so that the limiting or positioning of the clamping blocks is realized.

As a further improvement of the technical scheme, one end of the connecting shaft penetrating out of the handle is connected with a sliding block. When the connecting shaft is stirred, the connecting shaft can be applied to the sliding block, and the use is more convenient.

As a further improvement of the technical scheme, the handle comprises a front cover and a rear cover which are detachably connected, the left bracket comprises a front handle and a rear handle which are detachably connected, the front handle is connected to the top side of the front cover, the rear handle is connected to the top side of the rear cover, two guide blocks are respectively connected to the front cover and the rear cover, the connecting shaft penetrates through the front cover, the front cover and the rear cover enclose to form the cavity, the front handle and the rear handle enclose to form the wiring channel, and the front handle and the right side of the top of the rear handle are respectively provided with a notch, and the two notches form the wire outlet hole. The front cover and the rear cover, the front handle and the rear handle are all of a detachable design, the front cover and the front handle are connected into a whole, the rear cover and the rear handle are connected into a whole, when a new dental floss roll needs to be loaded, the rear cover and the rear handle are directly and integrally disassembled, the dental floss roll is put on the front cover, and because the guide blocks positioned at the rear side are connected with the rear cover and are together disassembled, the two clamping blocks can be directly opened after the front cover is not limited, then the end part of the dental floss roll passes through an opened floss clamping gap and is put into an opened wiring channel, then the end part of the dental floss is pulled out of a notch of the front handle, the new dental floss roll can be easily loaded, and finally the rear cover and the rear handle are integrally loaded back onto the front cover and the front handle, so that the convenience in use is greatly improved.

As a further improvement of the technical scheme, the rear side of the front cover is connected with a limit column. When a new dental floss roll is put into the front cover, the limit post can be utilized to penetrate through the middle part of the dental floss roll, so that the position of the dental floss roll is limited, and the dental floss roll is easier and more stable when being unreeled.

As a further improvement of the above technical solution, the front cover and/or the rear cover are made of transparent materials. The front cover or the rear cover can be made of transparent materials, or the front cover, the rear cover and the rear cover are made of transparent materials, so that the surplus length of the internal dental floss roll can be conveniently seen, and the convenience of use is improved.

As a further improvement of the technical scheme, the two clamping blocks are made of elastic materials. The elastic clamping blocks can better clamp dental floss, and further improve the limiting and fixing effects on the dental floss.

As a further improvement of the technical scheme, a sealing ring is arranged in the wire outlet hole. The end of the dental floss is led out from the sealing ring, and foreign objects are blocked by the sealing ring, so that the phenomenon that the dental floss enters the left bracket from the wire outlet hole can be reduced, and the cleanliness of the dental floss is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the drawings described are only some embodiments of the utility model, but not all embodiments, and that other designs and drawings can be obtained from these drawings by a person skilled in the art without inventive effort.

FIG. 1 is a schematic view of the overall internal structure of the present utility model;

FIG. 2 is a schematic view of the structure of the present utility model with the gap between the clamping lines open;

fig. 3 is a schematic view of the structure of the present utility model when the gap between the two wires is closed.

In the accompanying drawings: 100-handle, 110-left support, 111-wiring channel, 120-right support, 130-cavity, 210-clamp splice, 220-connecting axle, 221-slider, 230-limit frame, 231-guide block, 310-baffle, 320-spring, 400-limit post.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1, 2 and 3, the oral care tool comprises a handle 100 and a wire pulling assembly, wherein the handle 100 extends along an up-down direction, a cavity 130 is formed in the handle 100, a left support 110 and a right support 120 are connected to the top end of the handle 100, the left support 110 and the right support 120 extend along a direction away from each other, in practical application, the left support 110 and the right support 120 may form a V-shape or a U-shape, a wire channel 111 which is mutually communicated with the cavity 130 is formed in the left support 110, a wire outlet hole is formed in the right side of the top of the left support 110, the wire outlet hole is mutually communicated with the wire channel 111, the wire pulling assembly is connected to the handle 100, and the wire pulling assembly has a wire clamping gap which can be opened and closed.

As can be seen from the above, the usable floss roll is placed in the cavity 130 to be accommodated, the end of the floss is drawn out from the floss roll, the floss is drawn into the wire channel 111 in the left bracket 110 after passing through the floss clamping gap, and then is extended from the wire outlet hole, when the dental floss is required to be cleaned in the oral cavity, the floss extending from the wire outlet hole can be pulled onto the right bracket 120 at this time, the floss roll stored in the cavity 130 is discharged, after the required floss length is drawn out, the floss clamping gap is closed, the floss discharged from the floss roll is clamped, at this time, the position of the floss on the left bracket 110 can be tensioned and fixed, the user only needs to fix the floss on the right bracket 120, when the floss needs to be replaced again, the floss fixed on the right bracket 120 is removed, and the floss between the left bracket 110 and the right bracket 120 is cut off, so that the used floss can be discarded, other structures can be repeatedly used, the waste is reduced, and the replaceable floss is directly accommodated in the handle 100, and the required floss length is further reduced, and the utilization rate of the floss is further improved.

The stay wire assembly is mainly used for forming a clamping gap capable of opening and closing, and has various structural forms, such as two pressing blocks which are opposite to each other are directly arranged on the inner side of the handle 100, the clamping gap is formed between the two pressing blocks, the opening and closing of the clamping gap can be realized by controlling the two pressing blocks to be close to or far away from each other, in this embodiment, the stay wire assembly comprises a clamping block 210, a connecting shaft 220 and a limiting frame 230, the limiting frame 230 is connected to the inner side of the handle 100, a limiting channel with a large upper part and a small lower part is arranged in the limiting frame 230, two clamping blocks 210 are arranged in the limiting channel along the front-back direction, the bottom sides of the two clamping blocks 210 are hinged with each other, the two clamping blocks 210 form the clamping gap, one end of the connecting shaft 220 penetrates out of the handle 100 and is connected to the handle 100 in a sliding manner along the upper-lower direction, and the other end of the connecting shaft 220 is connected to one clamping block 210.

In the wire pulling assembly of this embodiment, the end of the floss roll placed in the handle 100 is pulled upward, passes through the floss gap between the two clamping blocks 210, and then extends out of the wire outlet hole from the wire feeding channel 111, at this time, the floss is clamped by the wire clamping hole, when the floss roll placed in the handle 100 needs to be released, the connecting shaft 220 is pulled upward through the end of the handle 100, the connecting shaft 220 slides and drives the clamping blocks 210 connected with the connecting shaft, because the limiting channel in the limiting frame 230 is large and small, when the two clamping blocks 210 move to the top of the limiting channel, the movable limiting of the clamping blocks 210 can be reduced, at this time, pulling the floss upward, the two clamping blocks 210 can rotate in the direction away from each other to open the floss gap, so that new floss can be pulled out for use, after the required length is pulled out, the connecting shaft 220 is pulled downward, the connecting shaft 220 slides and drives the clamping blocks 210 connected with the limiting channel in the limiting frame 230 to limit the rotation of the two clamping blocks 210 and enable the two clamping blocks 210 to rotate along the limiting channel to be close to each other, so that the floss can be further pulled out in a way, and the floss can be directly clamped on the left-hand, so that the floss can be positioned and clamped.

In the above embodiment, if the connecting shaft 220 needs to be controlled to move up and down, an external force along the up and down direction needs to be provided to the connecting shaft 220, in order to better maintain the clamping state of the clamping gap during use, in this embodiment, a baffle plate 310 is connected to the handle 100 at a position above the clamping block 210, a spring 320 is connected to the bottom side of the baffle plate 310, and the bottom end of the spring 320 abuts against one clamping block 210. When the connecting shaft 220 is moved upwards and the clamping blocks 210 are driven to move upwards, the clamping blocks 210 push the springs 320 upwards, the springs 320 are compressed, after the external force to the connecting shaft 220 is removed, the springs 320 are restored, the clamping blocks 210 are pressed downwards, the clamping blocks 210 enter a limiting channel which is gradually reduced downwards, so that the two clamping blocks 210 are mutually folded and clamp dental floss, the clamping blocks 210 can be automatically reset, downward pretightening force can be provided for the dental floss, and the dental floss can be better straightened on the left bracket 110 and the right bracket 120.

The limiting frame 230 may be a hollow frame structure, and is directly connected to the inner side wall of the handle 100, and the position of the limiting frame 230 opposite to the connecting shaft 220 is correspondingly provided with an avoidance hole, so that the connecting shaft 220 may pass through the limiting frame 230 and be connected to the clamping blocks 210, and if a new dental floss roll needs to be loaded at this time, both the clamping blocks 210 need to be moved out of the limiting frame 230 upwards, so as to facilitate threading, and in order to improve the convenience of replacing the dental floss roll, in this embodiment, the limiting frame 230 includes two guide blocks 231, the two guide blocks 231 are respectively connected to the two inner side walls of the handle 100, and both opposite sides of the two guide blocks 231 extend upwards along the direction away from each other, so that the limiting channel is formed between the two guide blocks 231. The connecting shaft 220 can directly extend into between the two guide blocks 231 and be connected to one clamping block 210, and as one side surface of the two guide blocks 231 opposite to each other is in an inclined design, the limiting channel can form a structure with a large upper part and a small lower part, so that the limiting or positioning of the clamping block 210 is realized. In practical applications, one end of the connecting shaft 220 may be directly connected to and fixed on one clamping block 210, at this time, the other clamping block 210 may also rotate in the limiting channel when driven to move up and down, so as to open or close the clamping gap, or one end of the connecting shaft 220 is rotationally connected to one clamping block 210, the rotation axis of the clamping block 210 also extends along the left-right direction, at this time, both clamping blocks 210 may rotate in the limiting channel when driven to move up and down, so as to open or close the clamping gap.

In the above embodiment, the connecting shaft 220 may be directly shifted to drive the clamping block 210 to move up and down, and in this embodiment, a slider 221 is connected to an end of the connecting shaft 220 that passes through the handle 100. When the connecting shaft 220 is shifted, the connecting shaft can be applied to the sliding block 221, so that the use is more convenient, in practical application, a slot hole extending up and down is formed in the position, opposite to the position, where the connecting shaft 220 penetrates out, of the handle 100, the connecting shaft 220 penetrates through the slot hole and is connected in the slot hole in a sliding manner, at the moment, the sliding block 221 can shield the slot hole, the overall appearance is improved, in addition, the sliding block 221 can be connected to the handle 100 in a sliding manner, and the stability of movement of the connecting shaft 220 is improved.

As a further embodiment of the structure of the handle 100, the handle 100 includes a front cover and a rear cover that are detachably connected, the left bracket 110 includes a front handle and a rear handle that are detachably connected, the front handle is connected to the top side of the front cover, the rear handle is connected to the top side of the rear cover, two guide blocks 231 are respectively connected to the front cover and the rear cover, the connecting shaft 220 penetrates through the front cover, the front cover and the rear cover enclose to form the cavity 130, the front handle and the rear handle enclose to form the routing channel 111, and the front handle and the top right side of the rear handle are both provided with openings, which form the wire outlet holes. The front cover and the rear cover, the front handle and the rear handle are all of detachable design, the front cover and the front handle are connected into a whole, the rear cover and the rear handle are connected into a whole, when a new dental floss roll needs to be loaded, the rear cover and the rear handle are directly and integrally disassembled, the dental floss roll is put on the front cover, the two clamping blocks 210 are not limited to be directly opened at the moment because the rear cover is connected with the guide block 231 positioned at the rear side and is together disassembled, then the end part of the dental floss roll passes through an opened thread clamping gap and is then put into the opened thread passage 111, then the end part of the dental floss is pulled out of the notch of the front handle, the new dental floss roll can be easily loaded, and finally the rear cover and the rear handle are integrally loaded back on the front cover and the front handle, so that the convenience in use is greatly improved.

In practical application, the right bracket 120 may be provided with a plurality of slots, so as to facilitate the dental floss to be wound and fixed on the right bracket 120, or the right bracket 120 is provided with a spring 320 clip, and the end of the dental floss is directly clamped and fixed by the spring 320 clip.

In some embodiments, a limit post 400 is connected to the rear side of the front cover. When a new dental floss roll is put into the front cover, the limit post 400 can be utilized to pass through the middle part of the dental floss roll, so that the position of the dental floss roll is limited, and the dental floss roll is easier and more stable when being unreeled.

In some embodiments, the front cover and/or the rear cover are transparent. The front cover or the rear cover can be made of transparent materials, or the front cover, the rear cover and the rear cover are made of transparent materials, so that the surplus length of the internal dental floss roll can be conveniently seen, and the convenience of use is improved.

In the above embodiment, the two clamping blocks 210 may be rigid structures, and in order to further improve the clamping effect on dental floss, in this embodiment, the two clamping blocks 210 are made of elastic materials. The elastic clamping blocks 210 can better clamp dental floss, and further improve the limiting and fixing effects on the dental floss. In practical application, a gap may be provided at the opposite position of the bottom sides of the two clamping blocks 210, the dental floss passes through the gap and then enters the clamping gap, the position of the dental floss may be limited by the gap, which is favorable for avoiding the dental floss from shaking left and right between the two clamping blocks 210, and the bottom sides of the two clamping blocks 210 may be connected with each other by a hinge, so that the two clamping blocks 210 may rotate along the rotation axis extending in the left and right direction, and the number of the hinges may be two and be respectively located at the left and right sides of the gap.

The wire outlet holes formed by the openings on the front handle and the rear handle in a surrounding manner can be provided with the size suitable for dental floss, but in practical application, gaps exist between the wire outlet holes and the dental floss, so in the embodiment, the wire outlet holes are internally provided with sealing rings. The end of the dental floss is led out from the sealing ring, and foreign objects are blocked by the sealing ring, so that the situation that the dental floss enters the left bracket 110 from the wire outlet hole can be reduced, and the cleanliness of the dental floss is improved.

While the preferred embodiments of the present utility model have been illustrated and described, the present utility model is not limited to the embodiments, and various equivalent modifications and substitutions can be made by one skilled in the art without departing from the spirit of the present utility model, and these are intended to be included in the scope of the present utility model as defined in the appended claims.

Claims (10)

1. An oral care implement, characterized in that: comprising the following steps:

the handle (100) extends along the up-down direction, a cavity (130) is formed in the handle (100), a left support (110) and a right support (120) are connected to the top end of the handle (100), the left support (110) and the right support (120) extend along the direction away from each other, a wiring channel (111) which is mutually communicated with the cavity (130) is formed in the left support (110), and a wire outlet hole is formed in the right side of the top of the left support (110) and is mutually communicated with the wiring channel (111);

and the stay wire assembly is connected to the handle (100) and is provided with an openable and closable wire clamping gap.

2. The oral care implement of claim 1, wherein: the stay wire assembly comprises clamping blocks (210), a connecting shaft (220) and a limiting frame (230), wherein the limiting frame (230) is connected to the inner side of the handle (100), limiting channels with the upper size and the lower size are arranged in the limiting frame (230), two clamping blocks (210) are arranged in the limiting channels along the front-back direction, the bottom sides of the two clamping blocks (210) are hinged to each other, the two clamping blocks (210) form a gap between the clamping lines, one end of the connecting shaft (220) penetrates out of the handle (100) and is connected to the handle (100) in a sliding mode along the upper-lower direction, and the other end of the connecting shaft (220) is connected to one clamping block (210).

3. The oral care implement of claim 2, wherein: a baffle plate (310) is connected to the position, above the clamping blocks (210), of the handle (100), a spring (320) is connected to the bottom side of the baffle plate (310), and the bottom end of the spring (320) abuts against one clamping block (210).

4. The oral care implement of claim 2, wherein: the limiting frame (230) comprises two guide blocks (231), the two guide blocks (231) are respectively connected to two inner side walls of the handle (100), one side surface of each guide block (231) opposite to the other side surface extends upwards along the direction away from each other, and a limiting channel is formed between the two guide blocks (231).

5. The oral care implement of claim 2, wherein: one end of the connecting shaft (220) penetrating out of the handle (100) is connected with a sliding block (221).

6. The oral care implement of claim 4, wherein: the handle (100) comprises a front cover and a rear cover which are detachably connected, the left bracket (110) comprises a front handle and a rear handle which are detachably connected, the front handle is connected to the top side of the front cover, the rear handle is connected to the top side of the rear cover, two guide blocks (231) are respectively connected to the front cover and the rear cover, the connecting shaft (220) penetrates out of the front cover, the front cover and the rear cover enclose to form the cavity (130), the front handle and the rear handle enclose to form the wiring channel (111), and openings are formed in the right sides of the tops of the front handle and the rear handle, and the two openings form the wire outlet holes.

7. The oral care implement of claim 6, wherein: and the rear side of the front cover is connected with a limit column (400).

8. The oral care implement of claim 6, wherein: the front cover and/or the rear cover are/is made of transparent materials.

9. The oral care implement of claim 2, wherein: the two clamping blocks (210) are made of elastic materials.

10. The oral care implement of claim 1, wherein: and a sealing ring is arranged in the wire outlet hole.

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