CN214414967U - Electric toothbrush driven by suspension vibration device - Google Patents
Electric toothbrush driven by suspension vibration device Download PDFInfo
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- CN214414967U CN214414967U CN202022705479.2U CN202022705479U CN214414967U CN 214414967 U CN214414967 U CN 214414967U CN 202022705479 U CN202022705479 U CN 202022705479U CN 214414967 U CN214414967 U CN 214414967U
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Abstract
The utility model provides an use driven electric toothbrush of suspension vibrating device, including the brush head, suspension vibrating device, handle and pressing plate, be equipped with the vibration transmission groove on the brush head, be equipped with on the handle and accomodate the groove and dodge the groove, accomodate the groove and dodge the groove and switch on, suspension vibrating device part is fixed to be acceptd in accomodating the groove, suspension vibrating device one end is acceptd in vibration transmission groove and with brush head fixed connection, the pressing plate is acceptd in accomodating the groove and shelters from and dodge the groove, suspension vibrating device includes vibration transmission device, butt joint and set casing, pressing plate and set casing fixed connection, butt joint fixed connection is in set casing one end, set casing is equipped with the standing groove, vibration transmission device part is fixed to be acceptd in the standing groove and runs through set casing and butt joint in proper order; this use and hang driven electric toothbrush of vibrating device produces the vibration through hanging vibrating device, and produced vibration energy can transmit to brush overhead effectively, and the assembly is simple and stable, has effectively reduced the manufacturing cost of enterprise.
Description
Technical Field
The utility model belongs to the technical field of electric toothbrush device and specifically relates to an use driven electric toothbrush who hangs vibrating device.
Background
Electric toothbrush is a quick rotation or vibrations through the motor, makes the brush head produce high frequency vibrations, then can decompose into fine foam and go deep into clean tooth seam with toothpaste behind the brush head high frequency vibrations, but, at the in-process that uses electric toothbrush, common electric toothbrush's structure often is: the vibration motor (or the eccentric motor) is connected with the brush head, the vibration motor (or the eccentric motor) drives the brush head to vibrate in a small range or rotate around a certain circle center, a shaft cannot be driven to vibrate freely, the effective output of vibration energy is not facilitated, meanwhile, the structure assembly is complex, the cost is not lowered, the brush head cannot move transversely and scientifically in the oral cavity, and the effect of cleaning teeth is limited;
therefore, it is necessary to provide an electric toothbrush using a suspension vibration device to solve the problem that the vibration energy of the conventional electric toothbrush is difficult to be effectively output.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the present invention provides an electric toothbrush using suspension vibration device to more exactly solve the problem that the vibration energy of the conventional electric toothbrush is difficult to effectively output.
The utility model discloses a following technical scheme realizes:
the utility model provides an electric toothbrush driven by a suspension vibration device, which comprises a brush head, the suspension vibration device, a handle and a pressing sheet, the brush head is provided with a vibration transmission groove, the handle is provided with a storage groove and an avoiding groove, the storage groove is communicated with the avoiding groove, the suspension vibration device is partially and fixedly accommodated in the accommodating groove, one end of the suspension vibration device is accommodated in the vibration transmission groove and is fixedly connected with the brush head, the pressing sheet is accommodated in the accommodating groove and shields the avoiding groove, the suspension vibration device comprises a vibration transmission device, a butt joint and a fixed shell, the pressing sheet is fixedly connected with the fixed shell, the butt joint is fixedly connected with one end of the fixed shell, the fixed shell is provided with a placing groove, and the vibration transmission device is partially and fixedly contained in the placing groove and sequentially penetrates through the fixed shell and the butt joint.
Further, the suspension vibration device comprises a circuit board and a battery, the circuit board is contained in the containing groove and fixedly connected with the fixed shell, the battery is partially contained in the containing groove, the circuit board is electrically connected with the battery, and the vibration transmission device is electrically connected with the circuit board.
Furthermore, the fixed shell is provided with an elastic sheet, the elastic sheet partially covers the placing groove, the pressing sheet is fixedly connected with the elastic sheet, and the elastic sheet is close to the circuit board.
Furthermore, a key is arranged on the circuit board, a contact is arranged on the elastic sheet, the key is aligned with the contact, and a gap is formed between the key and the contact.
Further, the suspension vibration device comprises a locking member, and the locking member penetrates through the circuit board and is fixedly connected with the fixed shell.
Further, the biography device that shakes includes shock motor, connecting piece and biography pole that shakes, the shock motor with connecting piece fixed connection and part accept in the connecting piece, the biography shake the pole with connecting piece fixed connection and part accept in the connecting piece, the biography is shaken the pole and is kept away from the shock motor, the shock motor with the circuit board electricity is connected.
Furthermore, a first fixing groove is formed in the connecting piece, and the vibration motor is partially contained in the first fixing groove.
Furthermore, a second fixing groove is formed in the connecting piece, and the vibration transmission rod is partially contained in the second fixing groove.
Furthermore, the vibration transmission piece is provided with a plurality of fastening grooves which are sequentially arranged.
Furthermore, the butt joint is provided with annular bulges which are equal to the fastening grooves in number, the annular bulges are sequentially arranged, and the annular bulges are in one-to-one correspondence with the fastening grooves and are contained in the fastening grooves.
The utility model has the advantages that:
the utility model provides an use driven electric toothbrush of suspension vibrating device, including the brush head, suspension vibrating device, handle and pressing plate, be equipped with the vibration transmission groove on the brush head, be equipped with on the handle and accomodate the groove and dodge the groove, accomodate the groove and dodge the groove and switch on, suspension vibrating device part is fixed to be acceptd in accomodating the groove, suspension vibrating device one end is acceptd in vibration transmission groove and with brush head fixed connection, the pressing plate is acceptd in accomodating the groove and shelters from and dodge the groove, suspension vibrating device includes vibration transmission device, butt joint and set casing, pressing plate and set casing fixed connection, butt joint fixed connection is in set casing one end, set casing is equipped with the standing groove, vibration transmission device part is fixed to be acceptd in the standing groove and runs through set casing and butt joint in proper order; this use and hang driven electric toothbrush of vibrating device produces the vibration through hanging vibrating device, and produced vibration energy can be transmitted to brush on the head effectively, makes this use and hangs driven electric toothbrush overall structure assembly of vibrating device simple and stable moreover, has effectively reduced the manufacturing cost of enterprise.
Drawings
FIG. 1 is an exploded view of a suspended vibration unit of an electric toothbrush using a suspended vibration unit transmission in accordance with the present invention;
FIG. 2 is a schematic view of a stationary housing of an electric toothbrush using a suspended vibration device as a drive mechanism;
FIG. 3 is a schematic view of a toothbrush head of an electric toothbrush driven by a suspended vibration device according to the present invention;
FIG. 4 is a schematic view of a handle of an electric toothbrush using a suspended vibration device as proposed by the present invention;
FIG. 5 is a cross-sectional view of a vibration transmission device of the electric toothbrush using a suspended vibration device for transmission in accordance with the present invention;
FIG. 6 is an exploded view of a vibration transmission device of the electric toothbrush using a suspended vibration device for transmission in accordance with the present invention;
fig. 7 is an overall schematic view of the electric toothbrush using a suspended vibration device according to the present invention.
Detailed Description
For a more clear and complete description of the technical solution of the present invention, the following description is made with reference to the accompanying drawings.
Referring to fig. 1-7, the present invention provides an electric toothbrush using a suspension vibration device for transmission, comprising a brush head 1, a suspension vibration device 2, a handle 3 and a pressing sheet 4, wherein the brush head 1 is provided with a vibration transmission groove 11, the handle 3 is provided with a storage groove 31 and an avoidance groove 32, the storage groove 31 is communicated with the avoidance groove 32, the suspension vibration device 2 is partially and fixedly stored in the storage groove 31, one end of the suspension vibration device 2 is stored in the vibration transmission groove 11 and fixedly connected with the brush head 1, the pressing sheet 4 is stored in the storage groove 31 and shields the avoidance groove 32, the suspension vibration device 2 comprises a vibration transmission device 21, a butt joint 22 and a fixed shell 23, the pressing sheet 4 is fixedly connected with the fixed shell 23, the butt joint 22 is fixedly connected to one end of the fixed shell 23, a placing groove 231 is arranged on the fixed shell 23, and the vibration transmission device 21 is partially and fixedly contained in the placing groove 231 and sequentially penetrates through the fixed shell 23 and the butt joint 22.
In the present embodiment:
the brush head 1 is used for cleaning the teeth of a user;
the vibration transmission groove 11 is used for providing a placing space for suspending one end of the vibration device 2;
the suspension vibration device 2 is an integrated device formed by combining a plurality of components and is used for transmitting the generated vibration to the brush head 1;
the vibration transmission device 21 is used for providing a device for generating vibration for the suspension vibration device 2;
the butt joint 22 is made of a soft material and is used for providing a protective structure for one end of the transmission device 21 and preventing the vibration of the transmission device 21 from spreading to the periphery;
the fixed shell 23 is used for providing a stable placing structure for the vibration transmission device 21;
the placing slot 231 is used for providing a placing space for the vibration transmission device 21;
the handle 3 is used for providing a structure convenient for a user to grasp;
the receiving groove 31 is used for providing a placing space for suspending the vibration device 2;
the avoidance groove 32 is used for providing an avoidance channel which can be directly contacted with the pressing sheet 4 by a user;
the pressing sheet 4 is used for providing a structure for pressing the suspended vibration device 2 for a user;
specifically, the vibration generated by the vibration transmission device 21 is directly transmitted to the brush head 1 in a single shaft manner, and the butt joint 22 effectively collects the vibration generated by the vibration transmission device 21 to the center, so that the vibration is prevented from being diffused to the periphery, and the vibration energy generated by the vibration transmission device 21 can be effectively output to the brush head 1;
the suspended vibration device 2 is assembled and combined into a whole by workers on a production line, the vibration transmission device 21, the butt joint 22, the fixed shell 23 and other parts, then the next procedure is reached, the workers assemble the brush head 1, the suspended vibration device 2 and the handle 3, and the assembly steps are simple and rapid, so that rapid production is facilitated;
to sum up, this use and hang driven electric toothbrush of vibrating device produces the vibration through hanging vibrating device 2, and produced vibration energy can be transmitted to brush on the head effectively, makes this use and hangs driven electric toothbrush overall structure assembly of vibrating device simple and stable moreover, has effectively reduced the manufacturing cost of enterprise.
Further, the suspension vibration device 2 comprises a circuit board 24 and a battery 25, the circuit board 24 is accommodated in the accommodating groove 231 and is fixedly connected with the fixed shell 23, the battery 25 is partially accommodated in the accommodating groove 231, the circuit board 24 is electrically connected with the battery 25, and the vibration transmission device 21 is electrically connected with the circuit board 24; the fixing shell 23 is provided with an elastic sheet 232, the elastic sheet 232 partially covers the placing groove 231, the pressing sheet 4 is fixedly connected with the elastic sheet 232, and the elastic sheet 232 is close to the circuit board 24; a key is arranged on the circuit board 24, a contact 2321 is arranged on the elastic sheet 232, the key is aligned with the contact 2321, and a gap is formed between the key and the contact 2321; the suspended vibration device 2 includes a locking member 26, and the locking member 26 penetrates the circuit board 24 and is fixedly coupled to the stationary case 23.
In the present embodiment:
the circuit board 24 is a main control board of the electric toothbrush which is driven by the suspension vibration device, and a driving module is arranged in the circuit board and is used for receiving an instruction issued by a key and then transmitting a corresponding vibration instruction to the vibration transmission device 21;
the keys are used for sending instructions to the circuit board 24;
the battery 25 is used for providing power for the circuit board 24 and the vibration transmission device 21;
the elastic sheet 232 is used for providing a structure which resets after being pressed for the pressing sheet 4;
the locking member 26 is a fastening screw for locking the circuit board 24 in the placement groove 231;
specifically, when the user presses the pressing sheet 4, the pressing sheet 4 is pushed to press the elastic sheet 232, the elastic sheet 232 presses the key by means of the contact 2321, the key is pressed and then the instruction is issued to the circuit board 24, the circuit board 24 issues the vibration instruction to the vibration transmission device 21, and at this time, the electric toothbrush using the suspension vibration device for transmission vibrates.
Further, the vibration transmission device 21 includes a vibration motor 211, a connecting member 212 and a vibration transmission rod 213, the vibration motor 211 is fixedly connected with the connecting member 212 and is partially accommodated in the connecting member 212, the vibration transmission rod 213 is far away from the vibration motor 211, and the vibration motor 211 is electrically connected with the circuit board 24; the connecting piece 212 is provided with a first fixing groove 2121, and the vibration motor 211 is partially accommodated in the first fixing groove 2121; the connecting member 212 is provided with a second fixing groove 2122, and the vibration transmission rod 213 is partially received in the second fixing groove 2122; the vibration transmission member 213 is provided with a plurality of fastening grooves 2131, and the fastening grooves 2131 are arranged in sequence; the docking head 22 is provided with a plurality of annular protrusions 221 equal in number to the fastening grooves 2131, the plurality of annular protrusions 221 are sequentially arranged, and the plurality of annular protrusions 221 are respectively in one-to-one correspondence with the plurality of fastening grooves 2131 and are accommodated in the fastening grooves 2131.
In the present embodiment:
the vibration motor 211 is used for directly generating vibration and providing vibration energy for the vibration transmission device 21;
the connecting member 212 is used to provide a protective structure for the vibration motor 211 and also provide a stable support structure for the vibration rod 213;
the first fixing groove 2121 is used to provide a space for placing the vibration motor 211;
the second fixing groove 2122 is used to provide a space for the vibration rod 213 to be placed;
the vibration transmission rod 213 is used for transmitting the vibration generated by the vibration motor 211 to the brush head 1;
the fastening groove 2131 is used for providing a space for placing the annular protrusion 221;
the annular protrusion 221 serves to provide a structure for the coupling member 212 to fix the vibration rod 213.
Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.
Claims (10)
1. An electric toothbrush driven by a suspension vibration device is characterized by comprising a brush head, the suspension vibration device, a handle and a pressing sheet, the brush head is provided with a vibration transmission groove, the handle is provided with a storage groove and an avoiding groove, the storage groove is communicated with the avoiding groove, the suspension vibration device is partially and fixedly accommodated in the accommodating groove, one end of the suspension vibration device is accommodated in the vibration transmission groove and is fixedly connected with the brush head, the pressing sheet is accommodated in the accommodating groove and shields the avoiding groove, the suspension vibration device comprises a vibration transmission device, a butt joint and a fixed shell, the pressing sheet is fixedly connected with the fixed shell, the butt joint is fixedly connected with one end of the fixed shell, the fixed shell is provided with a placing groove, and the vibration transmission device is partially and fixedly contained in the placing groove and sequentially penetrates through the fixed shell and the butt joint.
2. The electric toothbrush using a suspended vibration device as claimed in claim 1, wherein the suspended vibration device comprises a circuit board and a battery, the circuit board is received in the receiving slot and is fixedly connected to the fixing housing, the battery is partially received in the receiving slot, the circuit board is electrically connected to the battery, and the vibration transmission device is electrically connected to the circuit board.
3. The electric toothbrush driven by a suspended vibration device as claimed in claim 2, wherein the fixing case is provided with an elastic piece partially covering the placement groove, the pressing piece is fixedly connected with the elastic piece, and the elastic piece is close to the circuit board.
4. The powered toothbrush as defined in claim 3, wherein the circuit board has a key and the flexible sheet has a contact, the key being aligned with the contact and the key having a gap with the contact.
5. The powered toothbrush using a suspended vibration device as defined in claim 2, wherein the suspended vibration device includes a locking member extending through the circuit board and fixedly connected to the stationary housing.
6. The powered toothbrush as defined in claim 2, wherein the vibration transmission device comprises a vibration motor, a connecting member and a vibration transmission rod, the vibration motor is fixedly connected to the connecting member and partially accommodated in the connecting member, the vibration transmission rod is far away from the vibration motor, and the vibration motor is electrically connected to the circuit board.
7. The electric toothbrush using a suspended vibration device as claimed in claim 6, wherein the link member is provided with a first fixing groove, and the vibration motor part is received in the first fixing groove.
8. The electric toothbrush using a suspended vibration device as claimed in claim 6, wherein the connecting member is provided with a second fixing groove, and the vibration transmission rod is partially received in the second fixing groove.
9. The electric toothbrush driven by a suspended vibration device as claimed in claim 6, wherein the vibration-transmitting member is provided with a plurality of fastening grooves, and the plurality of fastening grooves are arranged in series.
10. The electric toothbrush driven by a suspended vibration device as claimed in claim 9, wherein the docking head has a number of annular protrusions equal to the number of the fastening grooves, the plurality of annular protrusions are sequentially arranged, and the plurality of annular protrusions are respectively received in the fastening grooves in one-to-one correspondence with the plurality of fastening grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022705479.2U CN214414967U (en) | 2020-11-20 | 2020-11-20 | Electric toothbrush driven by suspension vibration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022705479.2U CN214414967U (en) | 2020-11-20 | 2020-11-20 | Electric toothbrush driven by suspension vibration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214414967U true CN214414967U (en) | 2021-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022705479.2U Active CN214414967U (en) | 2020-11-20 | 2020-11-20 | Electric toothbrush driven by suspension vibration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214414967U (en) |
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2020
- 2020-11-20 CN CN202022705479.2U patent/CN214414967U/en active Active
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