CN210044171U - Electric toothbrush - Google Patents
Electric toothbrush Download PDFInfo
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- CN210044171U CN210044171U CN201920096237.2U CN201920096237U CN210044171U CN 210044171 U CN210044171 U CN 210044171U CN 201920096237 U CN201920096237 U CN 201920096237U CN 210044171 U CN210044171 U CN 210044171U
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Abstract
The utility model discloses an electric toothbrush, the toothbrush includes: a brush head; the connecting part and the brush head are provided with a first connecting part, the holding part and the connecting part are provided with a second connecting part, and the first connecting part and the second connecting part are respectively positioned at two ends of the connecting part; the connecting part is provided with a first connecting clamping position at the second connecting position; the holding part is provided with a first connecting clamping groove at a second connecting position, and the first connecting clamping position and the first connecting clamping groove are matched with each other; after the first connecting clamping position enters the corresponding position of the holding part, the fastening of the first connecting clamping position and the first connecting clamping groove is realized through rotation. The technical effects of spin fixation, simple operation, reliable fixation and effective improvement of the loading and dispensing rate are achieved.
Description
Technical Field
The utility model relates to an oral cavity cleaning technology field especially relates to an electric toothbrush.
Background
The structural mode of the built-in hollow hammer motor in the existing electric toothbrush industry is that four parts are matched, namely a motor, a vibrating rod, a brush head, a main support and a brush handle, wherein the motor is placed in a cavity inside the vibrating rod. Then the motor vibration is transmitted to the brush head through the vibrating rod, wherein the vibrating rod is connected with the brush handle main body in a mode that the vibrating rod penetrates through the opening at the bottom end of the main body, is placed at the top end of the brush handle through the brush handle, and is provided with a chuck, the ground of which is contacted with the support.
However, in the process of implementing the technical solution in the embodiment of the present application, the inventor finds that the above prior art has at least the following technical problems:
because the mode of connection of vibrating arm and brush holder among the prior art is firm inadequately to cause the vibrating arm to rock bigger technical problem.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides an electric toothbrush for solve because the connected mode of vibrting spear and brush holder is firm inadequately among the prior art, and cause the vibrting spear to rock bigger technical problem, reached through Jade the card fixed, easy operation, fixed reliable, effectively improve assembly efficiency's technological effect.
An embodiment of the utility model provides an electric toothbrush, electric toothbrush includes: a brush head; the connecting part and the brush head are provided with a first connecting part, the holding part and the connecting part are provided with a second connecting part, and the first connecting part and the second connecting part are respectively positioned at two ends of the connecting part; the connecting part is provided with a first connecting clamping position at the second connecting position; the holding part is provided with a first connecting clamping groove at a second connecting position, and the first connecting clamping position and the first connecting clamping groove are matched with each other; after the first connecting clamping position enters the corresponding position of the holding part, the fastening of the first connecting clamping position and the first connecting clamping groove is realized through rotation.
Preferably, the holding portion has a first housing at the second connection position, the first housing is further provided with a first notch, and the first notch is matched with the first connection slot, wherein the first notch enables the first connection slot to enter a corresponding position matched with the first connection slot.
Preferably, the first notch enables the first connecting clamping position to enter a corresponding position matched with the first connecting clamping groove, and includes: the first notch has a first depth and a first thickness, wherein: the first depth is that the first connecting clamping position reaches the position of the first connecting clamping groove on the same circumference of the holding part through the first notch; the first thickness is the same thickness as the protruding thickness of the first connection clip at the radial position.
Preferably, the first notch and the first connecting slot are located at different positions of the first housing.
Preferably, the first notch and the first connecting slot are located at opposite positions of the first housing, respectively.
The embodiment of the utility model provides an in above-mentioned one or more technical scheme, have following one or more technological effect at least:
an embodiment of the utility model provides an electric toothbrush, the toothbrush includes: a brush head; the connecting part and the brush head are provided with a first connecting part, the holding part and the connecting part are provided with a second connecting part, and the first connecting part and the second connecting part are respectively positioned at two ends of the connecting part; the connecting part is provided with a first connecting clamping position at the second connecting position; the holding part is provided with a first connecting clamping groove at a second connecting position, and the first connecting clamping position and the first connecting clamping groove are matched with each other; after the first connecting clamping position enters the corresponding position of the holding part, the fastening of the first connecting clamping position and the first connecting clamping groove is realized through rotation. The technical problem of vibration pole rock bigger because the connected mode of vibration pole and brush holder among the prior art is firm inadequately to cause the vibration pole to rock is solved, has reached through spin the card solid, easy operation, fixed reliable, effectively improve the dress burden rate is technical effect.
The above description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following detailed description of the present invention is given.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a connection part of an electric toothbrush according to an embodiment of the present invention;
fig. 2 is a detailed structure diagram of the holding portion in the embodiment of the present invention;
fig. 3 is a detailed structural diagram of the connection portion in the embodiment of the present invention.
Description of reference numerals: the toothbrush comprises a toothbrush head 1, a connecting part 2, a first connecting clamping position 21, a first connecting clamping groove 22, a holding part 3, a first shell 31 and a first gap 32.
Detailed Description
The embodiment of the utility model provides an electric toothbrush, it is firm inadequately to solve the connected mode of vibrating arm and brush holder among the prior art to cause the vibrating arm to rock bigger technical problem.
The embodiment of the utility model provides an in technical scheme, overall structure as follows: an electric toothbrush, wherein the electric toothbrush comprises: a brush head; the connecting part and the brush head are provided with a first connecting part, the holding part and the connecting part are provided with a second connecting part, and the first connecting part and the second connecting part are respectively positioned at two ends of the connecting part; the connecting part is provided with a first connecting clamping position at the second connecting position; the holding part is provided with a first connecting clamping groove at a second connecting position, and the first connecting clamping position and the first connecting clamping groove are matched with each other; after the first connecting clamping position enters the corresponding position of the holding part, the fastening of the first connecting clamping position and the first connecting clamping groove is realized through rotation. The technical effects of spin clamping fixation, simple operation, reliable fixation and effective improvement of assembly efficiency are achieved.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
The present embodiment provides an electric toothbrush, please refer to fig. 1, the apparatus includes: the toothbrush comprises a toothbrush head 1, a connecting part 2, a first connecting clamping position 21, a first connecting clamping groove 22, a holding part 3, a first shell 31 and a first gap 32. The electric toothbrush will be described in detail below.
Specifically, the brush head 1 provided by the embodiment of the present application is a working portion having bristles, and starts to vibrate when receiving a vibration force transmitted by a motor, so as to clean teeth, and the teeth can be cleaned by vibration, so that friction against the teeth can be reduced, and the teeth can be cleaned while enamel is protected. The hardness of the bristles can be selected according to the needs, and the size of the brush head 1 can be selected according to the needs without any limitation to the application.
A connecting portion 2, please refer to fig. 3, the connecting portion 2 and the brush head 1 have a first connecting portion, a holding portion 3, please refer to fig. 2, the holding portion 3 and the connecting portion 2 have a second connecting portion, and the first connecting portion and the second connecting portion are respectively located at two ends of the connecting portion 2; wherein the connecting part 2 has a first connecting detent 21 at the second connection; the holding part 3 is provided with a first connecting clamping groove 22 at a second connecting position, and the first connecting clamping position 21 and the first connecting clamping groove 22 are matched with each other; after the first connecting clip 21 enters the corresponding position of the holding portion 3, the first connecting clip 21 and the first connecting clip groove 22 are fastened by rotation.
Specifically, the connecting portion 2 may be a member having two connecting portions, and the two connecting portions are respectively disposed at two ends of the connecting portion 2 and are respectively used for being connected to different members, in the embodiment of the present application, the first connecting portion is connected to the brush head 1, the holding portion 3 is connected to the other end of the connecting portion 2, that is, connected to the second connecting portion of the connecting portion 2, the second connecting portion and the first connecting portion are respectively located at two ends of the connecting portion and are respectively used for being connected to different members, the first connecting portion and the second connecting portion are only different in the positions where the connecting portion is connected to the brush head and the connecting portion is connected to the holding portion, and do not represent specific elements, and are used for distinguishing the conversion relationship between the present application and the motor position in the prior art. Wherein, keep away from according to ergonomic, first junction has certain distance with the second junction for the user can be comfortable carries out diversified cleanness to the tooth with the brush head through handheld portion 3. Wherein, the distance between first junction and the second junction can be set for according to user's age, and for example, the electric toothbrush that is suitable for children to use can be less than the adult that sets up the distance between 2 first junctions of connecting portion and the second junction to adapt to all kinds of crowds and use comfort is improved. Wherein, connecting portion 2 is provided with first connection screens 21 in the second junction, portion 3 of gripping is provided with first connection card slot 22 in the second junction, connecting portion 2 and portion 3 of gripping are connected through first connection screens 21 and second connection card slot 22 promptly, first connection screens 21 and second connection card slot 22 looks adaptation, after the first connection screens of connecting portion got into the portion of gripping, to first connection card slot 22 direction rotation, make first connection screens 21 and first connection card slot 22 follow original position that does not coincide each other, rotate for first connection screens 21 and first connection card slot 22 coincide each other, and not in the coplanar, thereby make connecting portion 2 and portion 3 of gripping unable separation in normal use, carry out zonulae occludens with connecting portion 2 and portion 3 of gripping of toothbrush simple, high-efficient and fastening.
Preferably, the holding portion 3 has a first housing 31 at the second connection position, the first housing 31 is further provided with a first notch 32, the first notch 32 is matched with the first connection detent 21, and the first notch 32 enables the first connection detent 21 to enter a corresponding position matched with the first connection detent 22.
Specifically, a first housing 31 is disposed at the second connection position of the holding portion 3, a first connection card slot 22 is disposed inside the first housing, and a first notch 32 is disposed at a position complementary to the first connection card slot 22, and the size of the first notch matches with the size of the first connection card slot, in other words, the first connection card slot can enter the first housing 31 of the holding portion 3 through the first notch 32 and be connected with the first connection card slot.
Preferably, the first notch 32 enables the first connection clamping position 21 to enter a corresponding position matched with the first connection clamping groove 22, and includes: the first notch 32 has a first depth and a first thickness, wherein: the first depth is the position of the first connection detent 21 on the same circumference of the grip part 3 as the first connection detent 22 via the first notch 32; the first thickness is the same thickness as the protruding thickness of the first connection stopper 21 at the radial position.
Specifically, the matching of the first notch 32 and the first connection detent 21 is realized in that when the first connection detent 21 just passes through the depth of the first notch 32, the first connection detent 22 just reaches the position of the same height of the holding portion 3; when the first connecting clip 21 just reaches the position of the first connecting clip groove 22 at the same height of the holding part, the first connecting clip just protrudes by the thickness same as that of the first gap after rotating. So that the first connection catches 21 and the first connection catches 22 can be matched with each other with high degree of fit.
Preferably, the first notch 32 and the first connection slot 22 are located at different positions of the first housing 31, and the first notch 32 and the first connection slot 22 are located at opposite positions of the first housing 31.
Specifically, first breach 32 and first connecting card groove 22 all set up in the internal cavity of first casing 31 of portion 3 that grips, and the cross section is circular in the cavity, and first breach 32 and first connecting card groove 22 set up in the cavity inner wall each other in turn, and this application does not do specific restriction to the quantity of first breach 32 and first connecting card groove, but the quantity of first breach 32 and the quantity phase-match of first connecting card position 21 and first connecting card groove 22.
The technical scheme provided in the embodiment of the application at least has the following technical effects or advantages:
an embodiment of the utility model provides an electric toothbrush, the device includes: the toothbrush comprises: a brush head; the connecting part and the brush head are provided with a first connecting part, the holding part and the connecting part are provided with a second connecting part, and the first connecting part and the second connecting part are respectively positioned at two ends of the connecting part; the connecting part is provided with a first connecting clamping position at the second connecting position; the holding part is provided with a first connecting clamping groove at a second connecting position, and the first connecting clamping position and the first connecting clamping groove are matched with each other; after the first connecting clamping position enters the corresponding position of the holding part, the fastening of the first connecting clamping position and the first connecting clamping groove is realized through rotation. The technical problem of vibration pole rock bigger because the connected mode of vibration pole and brush holder among the prior art is firm inadequately to cause the vibration pole to rock is solved, has reached through spin the card solid, easy operation, fixed reliable, effectively improve the dress burden rate is technical effect.
While the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. An electric toothbrush, wherein the electric toothbrush comprises:
a brush head;
a connecting part, the connecting part and the brush head are provided with a first connecting part,
the holding part and the connecting part are provided with second connecting parts, and the first connecting part and the second connecting part are respectively positioned at two ends of the connecting part;
the connecting part is provided with a first connecting clamping position at the second connecting position; the holding part is provided with a first connecting clamping groove at a second connecting position, and the first connecting clamping position and the first connecting clamping groove are matched with each other;
after the first connecting clamping position enters the corresponding position of the holding part, the fastening of the first connecting clamping position and the first connecting clamping groove is realized through rotation.
2. The toothbrush according to claim 1, wherein the grip portion has a first housing at the second connection point, the first housing further having a first notch, the first notch mating with the first connection slot, wherein the first notch enables the first connection slot to enter a corresponding position mating with the first connection slot.
3. The toothbrush of claim 2, comprising:
the first notch has a first depth and a first thickness, wherein:
the first depth is that the first connecting clamping position reaches the position of the first connecting clamping groove on the same circumference of the holding part through the first notch;
the first thickness is the same thickness as the protruding thickness of the first connection clip at the radial position.
4. The toothbrush of claim 3, wherein the first notch and the first connection catch are located at different positions of the first housing, respectively.
5. The toothbrush of claim 4, wherein the first notch and the first connection catch are located at opposite positions of the first housing, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920096237.2U CN210044171U (en) | 2019-01-21 | 2019-01-21 | Electric toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920096237.2U CN210044171U (en) | 2019-01-21 | 2019-01-21 | Electric toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210044171U true CN210044171U (en) | 2020-02-11 |
Family
ID=69376430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920096237.2U Active CN210044171U (en) | 2019-01-21 | 2019-01-21 | Electric toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210044171U (en) |
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2019
- 2019-01-21 CN CN201920096237.2U patent/CN210044171U/en active Active
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