CN209279060U - A kind of hourglass power generation mini light night - Google Patents
A kind of hourglass power generation mini light night Download PDFInfo
- Publication number
- CN209279060U CN209279060U CN201822037981.3U CN201822037981U CN209279060U CN 209279060 U CN209279060 U CN 209279060U CN 201822037981 U CN201822037981 U CN 201822037981U CN 209279060 U CN209279060 U CN 209279060U
- Authority
- CN
- China
- Prior art keywords
- container
- sand
- sand outlet
- inner cover
- impeller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 238000010248 power generation Methods 0.000 title abstract description 15
- 239000004576 sand Substances 0.000 claims abstract description 53
- 239000011324 bead Substances 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 claims abstract description 6
- 238000005381 potential energy Methods 0.000 abstract description 6
- 238000005286 illumination Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Hydraulic Turbines (AREA)
Abstract
It generates electricity mini light night the utility model discloses a kind of hourglass, the container including hourglass shape is fixedly mounted with microgenerator and lamp bead in container inner cover, and the sand outlet of upper container is located at the bottom of container, and the sand outlet of lower reservoir is located at the top of container；The sand outlet of one container connects the sand inlet of another container by pipeline, and the pipeline is made of straight section and tune, and the straight section is close to sand outlet；Device impeller in the straight section, the impeller include the taper crown and lower ring of coaxial arrangement, are circumferentially uniformly distributed several blades between taper crown and lower ring；Taper crown connects the micro generation machine rotor in inner cover by shaft, and the position that the shaft passes through inner cover is equipped with bearing.Twin-channel design ensures potential energy needed for being supplied to impeller power generation when hourglass turns upside down；The cooperation of impeller and pipeline straight section effectively increases the efficiency and stability of power generation；Stablize highlighted night-light illumination so being capable of providing.
Description
Technical field
The utility model relates to a kind of mini light nights using hourglass self power generation.
Background technique
203223854 U of Chinese utility model patent document CN discloses " a kind of self-powered lamp with sand clock ".Self-powered
The structure of lamp with sand clock includes: lamp housing, sand, inner cover, microgenerator, conducting wire, LED lamp bead, runner.There is sand in lamp housing, it is interior
Cover is bonded on lamp housing with glue, covers microgenerator, conducting wire, LED lamp bead.Microgenerator is fixed on inner cover with glue
In.It is connected between microgenerator and LED lamp bead by conducting wire.When night gets up, hourglass is inverted, when the sand in hourglass falls
Runner rotation is driven, runner connects microgenerator, to be electric energy by potential energy.With in electricity supply hourglass
LED lamp bead makes it shine, we can possess light without turning on light in this way.
Its drawback is that, by the husky impact driven by rotating wheel microgenerator power generation of leakage, potential energy is converted to the efficiency of mechanical energy
It is extremely low, and the runner fluctuation of speed is big, causes lamp bead brightness lower and unstable, has seriously affected the usage experience of night-light.
Utility model content
In order to solve above-mentioned drawback, technical problem to be solved by the utility model is to provide a kind of power generation efficient stables
Hourglass self power generation mini light night.In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is a kind of hourglass
Generate electricity mini light night, two transparent containers including device sand, and two containers are correspondingly arranged up and down, is equipped in two containers saturating
Bright inner cover is fixedly mounted with microgenerator and lamp bead, microgenerator and lamp bead electrical connection in inner cover, which is characterized in that two
Container is designed with sand outlet and sand inlet, and the sand outlet of upper container is located at the bottom of container, and the sand outlet of lower reservoir is located at
The top of container；The sand outlet of one container connects the sand inlet of another container by pipeline, and the pipeline is by straight section and song
Duan Zucheng, the straight section is close to sand outlet；Device impeller in the straight section, the impeller include coaxial arrangement taper crown and
Lower ring is circumferentially uniformly distributed several blades between taper crown and lower ring；Taper crown is connected micro- in inner cover by shaft
Generator rotor, the position that the shaft passes through inner cover are equipped with bearing.
Preferably, the inner cover is cylindrical body, and root is fixed on the container inner wall opposite with sand outlet, and top is close to out
Husky mouth, the interior intracavitary unit microgenerator close to top.So that generator and impeller are close as far as possible to improve transmission efficiency, simultaneously
Interior cover body also acts the guide functions to sand, improves impeller working efficiency.
Preferably, the container is spheroidal container, and the volume of spheroidal container is the 0.8~1.2 of built-in sand volumes
Times, the sand inlet of two containers is all close to the middle part of container.Ensure that the flowing of sand is smooth, so that it is guaranteed that being supplied to the gesture of impeller
It can stablize.
The beneficial effects of the utility model are that by adopting the above technical scheme, twin-channel design ensures hourglass or more
Potential energy needed for impeller power generation can be supplied to when reverse；The cooperation of impeller and pipeline straight section effectively increase power generation efficiency and
Stability；Stablize highlighted night-light illumination so being capable of providing.
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing to this
The specific embodiment of utility model is described in detail.Many details are explained in the following description in order to abundant
Understand the utility model.But the utility model can be implemented with being much different from other way described herein, this field
Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific embodiment opened.
Detailed description of the invention
Fig. 1 is the overall structure diagram of hourglass power generation mini light night；
Fig. 2 is blade wheel structure schematic diagram.
Specific embodiment
Referring to attached drawing, reflect a kind of specific structure of the utility model, the hourglass power generation mini light night includes device sand
Two transparent containers 2, two about 2 containers are correspondingly arranged and pedestal 1 are arranged all convenient for being placed upside down.The container 2 is
Spheroidal, the volume of container 2 is 0.8~1.2 times of built-in sand volumes, so that the high point of sand is located at the middle part of container 2
Position, while the sand inlet 3 of two containers 2 is all close to the middle part of container 2.No setting is required, and non-return valve can avoid sand from sand inlet
3 reflux lead to the loss of power generation duration to sand outlet 5；Ensure that the flowing of sand is smooth simultaneously, so that it is guaranteed that being supplied to impeller 6
Potential energy stablize.It should also be noted that power generation duration is decided by the flow of sand, can be held according to the illumination duration calculation of setting
The volume of device and its useful load of sand.
Transparent inner cover 12 is all respectively equipped in two containers 2, the inner cover 12 is cylindrical body, and root is fixed on and goes out sand
On the inner wall of mouthful 5 opposite containers 2, close to sand outlet 5, interior close to top intracavitary is fixedly mounted with microgenerator 9 at top.Miniature hair
Motor 8 and lamp bead 11 are electrically connected by conducting wire 10, and microgenerator 8 and its interior regulator rectifier circuit set are to lamp bead 11
Stable power supply is provided.This set makes microgenerator 9 and impeller 6 as far as possible close to raising transmission efficiency.Setting exists simultaneously
Cylindrical 12 ontology of inner cover of the position also acts the guide functions to sand, is conducive to the working efficiency for improving impeller 6.
In two containers 2, the sand outlet 5 of upper container is located at the bottom of container 2, and the sand outlet 5 of lower reservoir, which is located at, to be held
The top of device 2.The sand outlet 5 of one container connects the sand inlet 3 of another container by pipeline, constitutes circulating for sand
Channel.Twin-channel design has adapted to the one-way of impeller work, it is ensured that impeller hair can be supplied to when hourglass turns upside down
The required potential energy of electricity
The pipeline is made of straight section 41 and tune 42, and the straight section 41 is close to sand outlet 5；Device leaf in the straight section 41
Wheel 6, the impeller 6 includes the taper crown 601 and lower ring 603 of coaxial arrangement, along circle between taper crown 601 and lower ring 603
It is uniformly distributed several blades 602 week；Taper crown 601 connects the rotor of the microgenerator 9 in inner cover 12, institute by shaft 7
It states shaft 7 and is equipped with bearing 8 across the position of inner cover 12.The working principle of the impeller 6 is identical with turbine impeller, only uses
Fluid, instead water flow of the sand of flowing as driving.Impeller 6 and pipeline straight section 41 have been cooperatively formed similar to the hydraulic turbine
The working environment of impeller and spiral case effectively increases the efficiency and stability of power generation.
Above-mentioned implementation is merely to clearly illustrate the technical solution of the utility model, and should not be understood as to this
Utility model makes any restrictions.The utility model has well known a variety of substitutions or deformation in the art, is not taking off
Under the premise of from the utility model in essence meaning, the protection scope of the utility model is each fallen within.
Claims (2)
- The mini light night 1. a kind of hourglass generates electricity, two transparent containers including device sand, two containers are correspondingly arranged up and down, and two It is equipped with transparent inner cover in a container, microgenerator and lamp bead, microgenerator and lamp bead electrical connection are fixedly mounted in inner cover, It is characterized in that, two containers are designed with sand outlet and sand inlet, and the sand outlet of upper container is located at the bottom of container, lower reservoir Sand outlet be located at the top of container；The sand outlet of one container connects the sand inlet of another container, the pipe by pipeline Road is made of straight section and tune, and the straight section is close to sand outlet；Device impeller in the straight section, the impeller include coaxial arrangement Taper crown and lower ring, be circumferentially uniformly distributed several blades between taper crown and lower ring；Taper crown is connected by shaft The micro generation machine rotor in inner cover is connect, the position that the shaft passes through inner cover is equipped with bearing.
- The mini light night 2. hourglass as described in claim 1 generates electricity, which is characterized in that the inner cover is cylindrical body, and root is fixed on On the container inner wall opposite with sand outlet, interior intracavitary unit microgenerator of the top close to sand outlet, close to top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822037981.3U CN209279060U (en) | 2018-12-06 | 2018-12-06 | A kind of hourglass power generation mini light night |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822037981.3U CN209279060U (en) | 2018-12-06 | 2018-12-06 | A kind of hourglass power generation mini light night |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209279060U true CN209279060U (en) | 2019-08-20 |
Family
ID=67610334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822037981.3U Withdrawn - After Issue CN209279060U (en) | 2018-12-06 | 2018-12-06 | A kind of hourglass power generation mini light night |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209279060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268770A (en) * | 2018-12-06 | 2019-01-25 | 浏阳市科技模型厂有限公司 | A kind of hourglass power generation mini light night |
-
2018
- 2018-12-06 CN CN201822037981.3U patent/CN209279060U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268770A (en) * | 2018-12-06 | 2019-01-25 | 浏阳市科技模型厂有限公司 | A kind of hourglass power generation mini light night |
| CN109268770B (en) * | 2018-12-06 | 2024-07-02 | 浏阳市科技模型厂有限公司 | Little night-light of hourglass electricity generation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209279060U (en) | A kind of hourglass power generation mini light night | |
| CN109268770A (en) | A kind of hourglass power generation mini light night | |
| CN203517359U (en) | Sand clock type self-electricity-generating LED floodlight | |
| CN102966564A (en) | Three-level water-turbine pump | |
| CN202162091U (en) | Light-emitting sprinkler | |
| KR20150048559A (en) | Small hydroelectric power generator for submerged structure | |
| CN204326598U (en) | A kind of Moveable water pool of self power generation | |
| CN207094257U (en) | One kind can generate electricity camp lamp | |
| CN208718822U (en) | A kind of Combined-type portable hydroelectric installation | |
| CN207621897U (en) | A kind of candle light simulator with water-proof function | |
| CN207146260U (en) | A kind of multi-functional lotus light of temple | |
| CN201461216U (en) | Synchronous generating spraying water illumination integration device by using intermediate water | |
| CN202901526U (en) | Electricity-generating and light-generating tap | |
| CN204041379U (en) | Direct current photovoltaic plunger water pump | |
| CN212358226U (en) | Water energy power generation system | |
| CN205532996U (en) | Rivers energy conversion device | |
| CN205480754U (en) | Controllable street lamp of environment -friendly | |
| CN205690247U (en) | A kind of wind-power electricity generation display lamp waterborne | |
| CN202778763U (en) | Self-generating electricity type light emitting diode (LED) shower head | |
| CN201612548U (en) | Synchronous power generating multifunctional integrated device of household bathroom shower | |
| CN205919158U (en) | Power generation flashlight with anti -reflection mirror | |
| CN204153630U (en) | A kind of dish fan lamp | |
| CN203082787U (en) | Windmill street lamp | |
| CN202900676U (en) | Novel structure three-level turbine pump | |
| CN212108220U (en) | LED lighting lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190820 Effective date of abandoning: 20240702 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190820 Effective date of abandoning: 20240702 |