CN209704777U - A kind of hand-operated power generator - Google Patents
A kind of hand-operated power generator Download PDFInfo
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- CN209704777U CN209704777U CN201920477357.7U CN201920477357U CN209704777U CN 209704777 U CN209704777 U CN 209704777U CN 201920477357 U CN201920477357 U CN 201920477357U CN 209704777 U CN209704777 U CN 209704777U
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Abstract
The utility model belongs to power generator technical field more particularly to a kind of hand-operated power generator, including device noumenon, and described device ontology includes: first shell, is provided with battery holding cavity in the first shell；Second shell is provided with generator, one end rotation connection of one end of the first shell and the second shell in the second shell；Rotating connector is rotatablely connected positioned at the end of the second shell, and with the generator；Wherein, the first shell can be rotated around the second shell makes described device ontology be bent into predetermined angular.Compared with the existing technology, the utility model will not cause to damage when shaking device noumenon to device, damage to solve the problems, such as that existing power generator rocking handle fractures；And the structure of rocking handle is omitted, to reduce the occupancy volume of rocking handle.
Description
Technical field
The utility model belongs to power generator technical field more particularly to a kind of hand-operated power generator.
Background technique
Small electric apparatus is indispensable articles, such as flashlight, charger etc. in people's life, but current these are small
Electric equipment products are required using battery or connection power supply.For the product for using battery, although easy to carry, use
It is convenient, but the battery capacity as electrical storage device is limited, needs constantly to replace or charge.And the electric appliance of power supply is used to produce
Product can not use at any time, especially just more inconvenient when people travel, and people devise hand-rail type power generation dress thus
It sets.
Existing hand-operated power generator it is defeated need to produce electricl energy progress by generator by rotation crank driven generator
Out.But the rocking handle of existing hand-operated power generator will appear the damage that fractures during hand and lead to not carry out hand hair
The situation of electricity；And to occupy hand volume larger for existing rocking handle, influences the specious of device.
Therefore, need it is a kind of can prevent rocking handle fracture damage and reduce rocking handle occupy volume technical solution.
Utility model content
The purpose of this utility model is that: in view of the deficiencies of the prior art, and a kind of hand-operated power generator is provided, with solution
Certainly existing power generator rocking handle easily snaps off and rocking handle occupies bulky problem.
To achieve the goals above, the utility model uses following technical scheme:
A kind of hand-operated power generator, including device noumenon, described device ontology include:
First shell is provided with battery holding cavity in the first shell；
Second shell is provided with generator, one end of the first shell and the second shell in the second shell
One end rotation connection；
Rotating connector is rotatablely connected positioned at the end of the second shell, and with the generator；
Wherein, the first shell can be rotated around the second shell makes described device ontology be bent into predetermined angular.
It further include for accommodating described device sheet as the preferred embodiment of hand-operated power generator described in the utility model
The shell of body, the shell are slidably connected by the rotating connector and described device ontology.
As the preferred embodiment of hand-operated power generator described in the utility model, the rotating connector, which is provided with, to be used for
Described device ontology is prevented to be detached from the disconnecting prevention structure of the shell.
As the preferred embodiment of hand-operated power generator described in the utility model, the first shell has the first splay end
Face, the second shell have the second angled end-face, pass through buckle structure between first angled end-face and second angled end-face
Rotation connection.
As the preferred embodiment of hand-operated power generator described in the utility model, first angled end-face and horizontal plane it
Between tilt angle be α, tilt angle between second angled end-face and horizontal plane is β, and the maximum of described device ontology is curved
Dog-ear degree is θ, wherein alpha+beta=θ.
As the preferred embodiment of hand-operated power generator described in the utility model, the buckle structure includes being arranged in institute
It states the card hole of the first angled end-face and the guide post of second angled end-face is set, the hole wall of the card hole is provided with multiple pin threads,
The guide post is provided with the guide groove of hole wall cooperation, multiple female threads cooperated with the pin thread and corresponding with the card hole
Guide pillar hole, the card hole is set in the guide post.
As the preferred embodiment of hand-operated power generator described in the utility model, the buckle structure further includes the first limit
Position block, the second limited block and blocking portion, first limited block and second limited block are arranged in first angled end-face, institute
Blocking portion setting is stated in the guide post, the blocking portion is for stopping first limited block and second limited block.
As the preferred embodiment of hand-operated power generator described in the utility model, electric power storage is provided in the battery holding cavity
Pond, the battery and the power generation mechatronics.
The utility model has the beneficial effect that utility model device ontology includes first shell, second shell, hair
Motor and rotating connector.Compared with the existing technology, the utility model, which is rotated by first shell around second shell, makes device sheet
Body is bent into predetermined angular, then grasps rotating connector shake；During shake, due to device noumenon be at an angle of it is curved
Folding, therefore the first shell can generate a rotary force and rotate device noumenon, so that generator be driven to generate electricity.This reality
With novel when shaking device noumenon, device will not be caused to damage, to solve existing power generator rocking handle folding
The bad problem of breakdown；And the structure of rocking handle is omitted, to reduce the occupancy volume of rocking handle.
Detailed description of the invention
Fig. 1 is one of the cross-sectional view of embodiment 1 in the utility model.
Fig. 2 is two of the cross-sectional view of embodiment 1 in the utility model.
Fig. 3 is one of the cross-sectional view of embodiment 2 in the utility model.
Fig. 4 is two of the cross-sectional view of embodiment 2 in the utility model.
Fig. 5 is the cut-away view of outer cover of embodiment 2 in the utility model.
Fig. 6 is the explosive view of 2 rotating connector of embodiment in the utility model.
Fig. 7 is the explosive view of embodiment 2 in the utility model.
Fig. 8 is one of the structural schematic diagram of embodiment 2 in the utility model.
Fig. 9 is the second structural representation of embodiment 2 in the utility model.
Figure 10 is the third structural representation of embodiment 2 in the utility model.
Figure 11 is four of the structural schematic diagram of embodiment 2 in the utility model.
Figure 12 is one of the structural schematic diagram of device noumenon in the utility model.
Figure 13 is the enlarged drawing of a-quadrant in Figure 12.
Figure 14 is the second structural representation of device noumenon in the utility model.
Figure 15 is the enlarged drawing of B area in Figure 14.
Figure 16 is the third structural representation of device noumenon in the utility model.
Figure 17 is the enlarged drawing in the region C in Figure 16.
In figure: 1- device noumenon；11- first shell；111- battery；The first angled end-face of 112-；113- card hole；1131-
Hole wall；1132- pin thread；The first limited block of 114-；The second limited block of 115-；116- output device；117- cooperates step；12-
Two shells；121- generator；1211- rotation axis；The second angled end-face of 122-；123- guide post；1231- guide groove；1232- female thread；
1233- guide pillar hole；1234- blocking portion；13- rotating connector；131- protrusion；132- plunger hole；133- spring-loaded plunger；Outside 2-
Shell；21- sliding slot；22- step；23- card slot.
Specific embodiment
To keep the technical solution of the utility model and advantage clearer, below in conjunction with specific embodiment and specification
Attached drawing is described in further detail the utility model and its advantages, but the embodiments of the present invention is not limited to
This.
As shown in Fig. 1 ~ 17, a kind of hand-operated power generator, including device noumenon 1, device noumenon 1 include:
First shell 11 is provided with battery holding cavity in first shell 11；
Second shell 12, is provided with generator 121 in second shell 12, one end of first shell 11 and second shell 12
One end rotation connection；
Rotating connector 13 is rotatablely connected positioned at the end of second shell 12, and with generator 121；
Wherein, first shell 11 can be rotated around second shell 12 makes device noumenon 1 be bent into predetermined angular.
It preferably, further include shell 2 for storing apparatus ontology 1, shell 2 passes through rotating connector 13 and device noumenon
1 is slidably connected.By the way that shell 2 is arranged, it is possible to reduce the external injury that device noumenon 1 is subject to improves hand-operated power generator
Service life.
Preferably, rotating connector 13 is provided with the disconnecting prevention structure for preventing device noumenon 1 to be detached from shell 2.By upper
Stating setting will not make whole device ontology 1 be detached from shell 2, can be stuck in when direction of the device noumenon 1 to outside shell 2 is slided
Inside shell 2, so as to make 13 integration of shell 2 and rotating connector, and it is able to achieve and shakes the function that shell 2 generates electricity.
Preferably, the first shell 11 has the first angled end-face 112, and the second shell 12 has the second angled end-face
122, it is rotatablely connected between first angled end-face 112 and second angled end-face 122 by buckle structure.It is set by above-mentioned
It sets, device noumenon 1 is enable to become bending, and maintain the bending of device noumenon 1 by buckle structure, thus being shaken
When first shell 11 can generate rotary force driving device ontology 1 rotation, finally make generator 121 generate electricity.
Preferably, the tilt angle between first angled end-face 112 and horizontal plane is α, second angled end-face 122 with
Tilt angle between horizontal plane is β, and the maximum bending angle of described device ontology 1 is θ, wherein alpha+beta=θ；More preferably, α=
45 °, β=45 °, θ=90 °.When α=45 °, β=45 ° when θ=90 °, make to shake point that the rotary force generated is not in other directions
Power, rotary force maximize, and improve the transfer efficiency of energy.
Preferably, the buckle structure includes the card hole 113 that first angled end-face 112 is arranged in and setting described the
The guide post 123 of two angled end-faces 122, the hole wall 1131 of the card hole 113 are provided with multiple pin threads 1132, and the guide post 123 is arranged
Have with the guide groove 1231 of the hole wall 1131 cooperation, multiple cooperations with the pin thread 1132 female thread 1232 and with the card hole
113 corresponding guide pillar holes 1233, the card hole 113 are set in the guide post 123.By above-mentioned setting, multiple 1132 Hes of pin thread
Multiple female threads 1232 can enable first shell 11 be segmented rotation around second shell 12；It is predetermined when needing to be bent into device noumenon 1
When angle, user can avoid due to firmly excessive, cause device noumenon 1 to rotate excessively and the problem of cause device to damage, mention
The high service life of device.
Preferably, buckle structure further includes the first limited block 114, the second limited block 115 and blocking portion 1234, the first limit
In the first angled end-face 112, the setting of blocking portion 1234 is used in guide post 123, blocking portion 1234 for block 114 and the setting of the second limited block 115
In the first limited block 114 of blocking and the second limited block 115.When the first limited block 114 passes through rotating contact with blocking portion 1234,
Device noumenon 1 is minimum bending angle；When the second limited block 115 passes through rotating contact with blocking portion 1234, device noumenon 1 reaches
To maximum bending angle.
Preferably, battery 111 is provided in battery holding cavity, battery 111 is electrically connected with generator 121.By above-mentioned
Setting makes device noumenon 1 have storage function.
Further description is made to the utility model below in conjunction with drawings and examples, but not as practical new to this
The restriction of type.
Embodiment 1
As shown in Figure 1 and 2, a kind of hand-operated power generator, including device noumenon 1, device noumenon 1 include:
First shell 11 is provided with battery 111 in first shell 11；
Second shell 12, is provided with generator 121 in second shell 12, one end of first shell 11 and second shell 12
One end rotation connection；
Rotating connector 13 is rotatablely connected positioned at the end of second shell 12, and with the rotation axis of generator 121 1211；
Output device 116, output device 116 are connect with generator 121 and battery 111 respectively；Output device 116 includes
Input port, output port, electricity display lamp, LED light and electricity switch；
Wherein, first shell 11 can be rotated around second shell 12 makes device noumenon 1 be bent into predetermined angular.
The application method of the present embodiment:
Step 1: first shell 11 rotates 180 ° around 12 positive direction of second shell, makes the bending in 90 ° of device noumenon 1；
Step 2: shaking rotating connector 13, so that first shell 11 is generated rotary force driving device ontology 1 and rotate, thus band
Dynamic generator 121 generates electricity；
Step 3: first shell 11 rotates 180 ° around 12 opposite direction of second shell, and device noumenon 1 is made to restore the shape before bending
State.
The present embodiment has the beneficial effect that the present embodiment makes device around the rotation of second shell 12 by first shell 11
Ontology 1 is bent into predetermined angular, then grasps the shake of rotating connector 13；During shake, due to device noumenon 1 at
Angle bending, therefore first shell 11 can generate a rotary force and rotate device noumenon 1, so that generator 121 be driven to carry out
Power generation.The present embodiment will not cause to damage when shaking device noumenon 1 to device, to solve existing power generation dress
Rocking handle is set to fracture the problem of damaging；And the structure of rocking handle is omitted, to reduce the occupancy volume of rocking handle.
Embodiment 2
As shown in Fig. 3 ~ 11, a kind of hand-operated power generator, including device noumenon 1, device noumenon 1 include:
First shell 11, battery 111 is provided in first shell 11, and first shell 11 is provided with cooperation step 117；
Second shell 12, is provided with generator 121 in second shell 12, one end of first shell 11 and second shell 12
One end rotation connection；
Rotating connector 13 is rotatablely connected positioned at the end of second shell 12, and with the rotation axis of generator 121 1211,
Rotating connector 13 is provided with the disconnecting prevention structure for preventing device noumenon 1 to be detached from shell 2；Disconnecting prevention structure is spring-loaded plunger 133,
Spring-loaded plunger 133 is arranged in the plunger hole 132 of rotating connector 13, and spring-loaded plunger 133 includes positioning ball and spring；
Output device 116, output device 116 are connect with generator 121 and battery 111 respectively；Output device 116 includes
Input port, output port, electricity display lamp, LED light and electricity switch；
It further include the shell 2 for storing apparatus ontology 1,2 inner surface of shell is provided with sliding slot 21, step 22 and card slot
23, rotating connector 13 is provided with the protrusion 131 cooperated with sliding slot 21, shell 2 and rotating connector 13 and shell 2 passes through sliding slot
21 and raised 131 are slidably connected, and step 22 and cooperation step 117 cooperate, and limits device ontology 1 moves down；Card slot 23 is used for
Cooperate disconnecting prevention structure, when rotating connector 13 slides into 23 position of card slot, the positioning ball in spring-loaded plunger 133 passes through spring bullet
Out, it and is stuck in card slot 23, plays anti-off effect；When device noumenon 1 needs to slide into shell 2, since positioning ball is smooth
Sphere, to device noumenon 1 to slide into direction exert a force, due to spring have elasticity, positioning club be detached from card slot 23, make rotation connect
Fitting 13 can slide into shell 2.
Wherein, first shell 11 can be rotated around second shell 12 makes device noumenon 1 be bent into predetermined angular.
The application method of the present embodiment:
Step 1: device noumenon 1 being skidded off inside shell 2, and is fixed in shell 2 by disconnecting prevention structure；
Step 2: first shell 11 rotates 180 ° around 12 positive direction of second shell, makes the bending in 90 ° of device noumenon 1；
Step 3: shaking shell 2, so that first shell 11 is generated rotary force driving device ontology 1 and rotate, to drive power generation
Machine 121 generates electricity；
Step 4: first shell 11 rotates 180 ° around 12 opposite direction of second shell, and device noumenon 1 is made to restore the shape before bending
State；
Step 5: device noumenon 1 is slid into shell 2.
The present embodiment has the beneficial effect that the present embodiment makes device around the rotation of second shell 12 by first shell 11
Ontology 1 is bent into predetermined angular, then grasps the shake of shell 2；During shake, due to device noumenon 1 be at an angle of it is curved
Folding, therefore first shell 11 can generate a rotary force and rotate device noumenon 1, so that generator 121 be driven to generate electricity.This
Embodiment will not cause to damage when shaking device noumenon 1 to device, to solve existing power generator rocking handle folding
The bad problem of breakdown；And the structure of rocking handle is omitted, to reduce the occupancy volume of rocking handle.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and is modified.Therefore, the utility model is not limited to above-mentioned specific embodiment, all this field skills
It is practical new that art personnel any conspicuous improvement made on the basis of the utility model, replacement or modification belong to this
The protection scope of type.In addition, these terms are intended merely to facilitate although using some specific terms in this specification
It is bright, any restrictions are not constituted to the utility model.
Claims (8)
1. a kind of hand-operated power generator, including device noumenon (1), which is characterized in that described device ontology (1) includes:
First shell (11), the first shell (11) is interior to be provided with battery holding cavity；
Second shell (12) is provided with generator (121) in the second shell (12), one end of the first shell (11) and
One end of the second shell (12) is rotatablely connected；
Rotating connector (13) is located at the end of the second shell (12), and is rotatablely connected with the generator (121)；
Wherein, the first shell (11) can be such that described device ontology (1) is bent into predetermined around the second shell (12) rotation
Angle.
2. hand-operated power generator according to claim 1, it is characterised in that: further include for accommodating described device ontology
(1) shell (2), the shell (2) are slidably connected by the rotating connector (13) and described device ontology (1).
3. hand-operated power generator according to claim 2, it is characterised in that: rotating connector (13) setting is useful
In the disconnecting prevention structure for preventing described device ontology (1) to be detached from the shell (2).
4. hand-operated power generator according to claim 1, it is characterised in that: the first shell (11) is oblique with first
End face (112), the second shell (12) have the second angled end-face (122), and first angled end-face (112) and described second is tiltedly
It is rotatablely connected between end face (122) by buckle structure.
5. hand-operated power generator according to claim 4, it is characterised in that: first angled end-face (112) and level
Tilt angle between face is α, and the tilt angle between second angled end-face (122) and horizontal plane is β, described device ontology
(1) maximum bending angle is θ, wherein alpha+beta=θ.
6. hand-operated power generator according to claim 4, it is characterised in that: the buckle structure includes being arranged described
Guide post (123) of the card hole (113) and setting of first angled end-face (112) in second angled end-face (122), the card hole
(113) hole wall (1131) is provided with multiple pin threads (1132), and the guide post (123) is provided with to be cooperated with the hole wall (1131)
Guide groove (1231), the cooperation of the multiple and pin thread (1132) female thread (1232) and guide post corresponding with the card hole (113)
Hole (1233), the card hole (113) are set in the guide post (123).
7. hand-operated power generator according to claim 6, it is characterised in that: the buckle structure further includes the first limit
Block (114), the second limited block (115) and blocking portion (1234), first limited block (114) and second limited block
(115) setting is arranged in first angled end-face (112), the blocking portion (1234) in the guide post (123), the blocking portion
(1234) for stopping first limited block (114) and second limited block (115).
8. hand-operated power generator according to claim 1, it is characterised in that: be provided with battery in the battery holding cavity
(111), the battery (111) is electrically connected with the generator (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920477357.7U CN209704777U (en) | 2019-04-09 | 2019-04-09 | A kind of hand-operated power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920477357.7U CN209704777U (en) | 2019-04-09 | 2019-04-09 | A kind of hand-operated power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209704777U true CN209704777U (en) | 2019-11-29 |
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ID=68647387
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920477357.7U Active CN209704777U (en) | 2019-04-09 | 2019-04-09 | A kind of hand-operated power generator |
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| CN (1) | CN209704777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826766A (en) * | 2019-04-09 | 2019-05-31 | 广东因奥新能源科技有限公司 | A kind of hand-operated power generator and its application method |
-
2019
- 2019-04-09 CN CN201920477357.7U patent/CN209704777U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826766A (en) * | 2019-04-09 | 2019-05-31 | 广东因奥新能源科技有限公司 | A kind of hand-operated power generator and its application method |
| CN109826766B (en) * | 2019-04-09 | 2024-04-30 | 广东因奥新能源科技有限公司 | Hand-operated power generation device and application method thereof |
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