CN210578125U - Handheld power generation equipment - Google Patents
Handheld power generation equipment Download PDFInfo
- Publication number
- CN210578125U CN210578125U CN201921958476.0U CN201921958476U CN210578125U CN 210578125 U CN210578125 U CN 210578125U CN 201921958476 U CN201921958476 U CN 201921958476U CN 210578125 U CN210578125 U CN 210578125U
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- China
- Prior art keywords
- handle part
- rotating
- handle
- power generation
- rotating handle
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Abstract
The utility model discloses a handheld power generation equipment, including handle portion, the electricity generation motor of fixed mounting in handle portion, with electricity generation motor's input shaft fixed connection's rotating head to and rotate the rotatory stalk portion of being connected with the rotating head. When the handle is in the storage state, the rotating handle part can rotate relative to the rotating head to be parallel to the handle part. When the handle is unfolded to be in a power generation state, the rotating handle part can rotate relative to the rotating head to be vertical to the handle part. The handle part is held by a single hand to generate electricity, the operation is simple, and the other hand is liberated.
Description
Technical Field
The utility model belongs to the technical field of power generation facility, concretely relates to handheld power generation facility.
Background
The existing hand-held power generation equipment comprises a shell, a generator, a handle and other parts, and when the hand-held power generation equipment is used, a user needs to hold the shell with one hand and rotate the handle with the other hand to generate power. And then both hands of the user are used for driving the power generation equipment to work and cannot do other things, and the user is easily tired in the tedious process.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: aiming at the defects in the prior art, the handheld power generation equipment capable of generating power by only using one hand is provided.
In order to realize the purpose of the utility model, the following technical scheme is adopted to realize: a hand-held power generation device comprises a handle part, a power generation motor fixedly arranged in the handle part, a rotating head fixedly connected with an input shaft of the power generation motor, and a rotating handle part rotatably connected with the rotating head.
When the handle is in the storage state, the rotating handle part can rotate relative to the rotating head to be parallel to the handle part.
When the handle is unfolded to be in a power generation state, the rotating handle part can rotate relative to the rotating head to be vertical to the handle part.
As an optimization scheme: the rotating head is provided with a first positioning magnet; the rotating handle part is provided with a rotating handle magnet which can be mutually attracted with the first positioning magnet so as to keep the rotating handle part in a power generation state.
As an optimization scheme: a counterweight is arranged on the rotating handle part.
As an optimization scheme: the counterweight is fixedly connected to the rotating handle.
Alternatively, the counterweight is removably mounted on the rotating handle; the rotating handle part is provided with a plurality of accommodating grooves for accommodating balance weights.
Alternatively, the weight is slidably connected to the rotating handle.
As an optimization scheme: a storage battery is arranged in the handle part; and the handle part is provided with a control circuit board for transmitting power to electric equipment.
Compared with the prior art, the beneficial effects of the utility model are that: during the use, rotate rotatory stalk portion earlier, make it rotate to the electricity generation state from the state of accomodating, hold handle portion by one hand after that to wave handle portion, make rotatory stalk portion drive the rotating head and take place to rotate, and then drive the rotation of electricity generation motor, thereby generate electricity.
The handle part can be held by a single hand to generate electricity, and the other hand can be liberated to do other things.
And through setting up the counter weight, also can be better when the electricity generation train exercise user wrist power.
Drawings
Fig. 1 is a schematic structural view of the storage state of the present invention.
Fig. 2 is a schematic structural diagram of the power generation state of the present invention.
Fig. 3 is an exploded schematic view of the present invention.
Fig. 4 is a schematic structural view of the rotary handle of the present invention.
1. A handle portion; 2. rotating the head; 21. rotating the plug; 22. a first positioning magnet; 23. a second positioning magnet;
3. rotating the handle; 31. a rear cover; 32. a rotating groove; 33. a handle magnet; 34. balancing weight; 4. an electric power generating motor.
Detailed Description
Example 1
Referring to fig. 1 to 4, the present embodiment is a hand-held power generating device, which includes a handle portion 1, a power generating motor 4 fixedly installed in the handle portion, a rotating head 2 fixedly connected to an input shaft of the power generating motor, and a rotating handle portion 3 rotatably connected to the rotating head.
When the handle is in the storage state, the rotating handle part can rotate relative to the rotating head to be parallel to the handle part.
When the handle is unfolded to be in a power generation state, the rotating handle part can rotate relative to the rotating head to be vertical to the handle part.
A rotating groove 32 is formed at one end of the rotating handle part close to the rotating head; and a rotary plug 21 which is rotationally connected with the rotary groove is formed on the rotary head.
The rotating head is provided with a first positioning magnet 22; the rotating handle part is provided with a rotating handle magnet 33 which can be mutually attracted with the first positioning magnet so as to keep the rotating handle part in a power generation state.
As shown in fig. 3, the first positioning magnet is fixedly connected to one end of the rotary plug, which is far away from the handle part; the side wall of the rotary plug close to the rotary groove is fixedly connected with a second positioning magnet 23.
The rotating handle magnet is fixedly connected in the rotating groove.
When the handle is in the storage state, the rotating handle magnet and the second positioning magnet are tightly attracted, so that the rotating handle is kept in the storage state relative to the handle part, the rotating handle cannot rotate under the action of gravity of the rotating handle, and a user can store the rotating handle conveniently.
During the electricity generation state, the turning handle magnet is tightly inhaled each other with first positioning magnet, and then makes the turning handle portion keep at the electricity generation state for handle portion, drives the rotating head pivoted in-process at the turning handle portion, and the turning handle portion can not take place to rotate to handle portion direction under self action of gravity.
A counterweight 34 is disposed on the rotating handle.
The rotating handle side wall is detachably connected with a rear cover 31.
The counter weight is fixedly connected in the rotary handle part, and the counter weight increases the centrifugal force generated when the rotary handle part rotates, so that the user can better exercise the wrist force of the user when rotating the rotary handle part.
Further, the weight is detachably mounted on the rotating handle; a plurality of accommodating grooves for accommodating balance weights are formed in the rotating handle part; open the back lid, place the counter weight in the different appearance groove, and then change the holistic focus position of rotatory stalk portion to the centrifugal force that produces when can changing rotatory stalk portion and rotate, the position of counter weight can be changed according to the demand of self to the user, so that better power generation and exercise wrist power.
Furthermore, the counter weight is connected on the rotatory stalk portion in a sliding mode, and through sliding the counter weight, and then change the position of counter weight in rotatory stalk portion, and then change the holistic focus position of rotatory stalk portion to can change the centrifugal force that produces when rotatory stalk portion rotates.
A storage battery is arranged in the handle part; and the handle part is provided with a control circuit board for transmitting power to electric equipment.
The electric energy generated by rotating the handle part to drive the power generation motor to rotate can be stored in the storage battery firstly or directly conveyed into the electric equipment through the control circuit board.
During the use, rotate rotatory stalk portion earlier, make it rotate to the electricity generation state from the state of accomodating, hold handle portion by one hand after that to wave handle portion, make rotatory stalk portion drive the rotating head and take place to rotate, and then drive the rotation of electricity generation motor, thereby generate electricity.
The handle part can be held by a single hand to generate electricity, and the other hand can be liberated to do other things.
And through setting up the counter weight, also can be better when the electricity generation train exercise user wrist power.
Claims (5)
1. A handheld power generating apparatus, characterized by: the device comprises a handle part, a power generation motor fixedly arranged in the handle part, a rotating head fixedly connected with an input shaft of the power generation motor, and a rotating handle part rotatably connected with the rotating head;
when in the storage state, the rotating handle part can rotate relative to the rotating head to be parallel to the handle part;
when the handle is unfolded to be in a power generation state, the rotating handle part can rotate relative to the rotating head to be vertical to the handle part.
2. A hand-held power generating device as defined in claim 1, wherein: the rotating head is provided with a first positioning magnet; the rotating handle part is provided with a rotating handle magnet which can be mutually attracted with the first positioning magnet so as to keep the rotating handle part in a power generation state.
3. A hand-held power generating device as defined in claim 1, wherein: a counterweight is arranged on the rotating handle part.
4. A hand-held power generating device as claimed in claim 3, wherein: the counterweight is fixedly connected to the rotating handle;
alternatively, the counterweight is removably mounted on the rotating handle; a plurality of accommodating grooves for accommodating balance weights are formed in the rotating handle part;
alternatively, the weight is slidably connected to the rotating handle.
5. A hand-held power generating device as defined in claim 1, wherein: a storage battery is arranged in the handle part; and the handle part is provided with a control circuit board for transmitting power to electric equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921958476.0U CN210578125U (en) | 2019-11-13 | 2019-11-13 | Handheld power generation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921958476.0U CN210578125U (en) | 2019-11-13 | 2019-11-13 | Handheld power generation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210578125U true CN210578125U (en) | 2020-05-19 |
Family
ID=70642785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921958476.0U Active CN210578125U (en) | 2019-11-13 | 2019-11-13 | Handheld power generation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210578125U (en) |
-
2019
- 2019-11-13 CN CN201921958476.0U patent/CN210578125U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230531 Address after: Unit 402, Building A, Hainan Binhai International Financial Center, No. 117 Binhai Avenue, Longhua District, Haikou City, Hainan Province, 570100 Patentee after: Hainan Hequan Investment Holding Co.,Ltd. Address before: Room 113, 1 / F, Yifu science and technology building, East District, China University of metrology, Hangzhou Economic and Technological Development Zone, Zhejiang Province, 310018 Patentee before: HANGZHOU TANBU TECHNOLOGY Co.,Ltd. |