CN205386342U - Children's toys windmill - Google Patents
Children's toys windmill Download PDFInfo
- Publication number
- CN205386342U CN205386342U CN201620090800.1U CN201620090800U CN205386342U CN 205386342 U CN205386342 U CN 205386342U CN 201620090800 U CN201620090800 U CN 201620090800U CN 205386342 U CN205386342 U CN 205386342U
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- CN
- China
- Prior art keywords
- casing
- children
- windmill
- shaft coupling
- housing
- 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.)
- Expired - Fee Related
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Abstract
The utility model especially relates to a children's toys windmill. This children's toys windmill, including the casing, install generator in the casing, the generator with install the bulb UNICOM on the casing, the main shaft one end and the shaft coupling fixed connection of generator set up the internal thread in the shaft coupling, a side of casing has the through -hole, screw fastening is passed through to the bolt on the shaft coupling with a plurality of flabellums in the area. Not the time spent, opening the casing lid, holding between the fingers the shaft coupling with a hand, the another hand rotates the bolt, and then the flabellum is just not hard up. Then, all pull down flabellum and bolt to come, in the casing of packing into. Because the casing installs on the base through the pivot, so when playing, the casing can receive the wind action and rotate, obtain the biggest energy, the pivoted in -process, the generated energy of generator also improves thereupon, then children will observe bulb luminance by dark changes obviously, very big improvement the interest of children about wind energy research to can pack up the windmill in time spent not, prevent that the flabellum from damaging.
Description
(1) technical field
This utility model relates to toy, particularly to a kind of toy for children windmill.
(2) background technology
Existing windmill, in order to obtain bigger air quantity, flabellum is generally bigger.And flabellum is the parts that the flow direction according to wind and resistance have particular design, bigger size makes fan blade of windmill protrude from windmill main body more, subjects to damage.
Simultaneously, existing windmill mostly is handheld structure, when child plays, can only feel the existence of wind, but cannot tell from the speed difference of fan different flabellum and distinguished and admirable to angle and flabellum rotating speed between relation, be unfavorable for child's cultivation of interest in Wind Power Utilization.
(3) utility model content
This utility model is in order to make up the deficiencies in the prior art, provide a kind of toy for children windmill, this toy car can tell from the speed difference of fan different flabellum and distinguished and admirable to angle and flabellum rotating speed between relation, be conducive to child's cultivation of interest in Wind Power Utilization.
This utility model is achieved by the following technical solution:
A kind of toy for children windmill, including housing, it is characterized in that in housing to install electromotor, electromotor and the bulb UNICOM being arranged on housing, main shaft one end of electromotor is fixing with shaft coupling to be connected, arranging female thread in shaft coupling, a side of housing has through hole, and multiple flabellums are passed through screw threads for fastening on shaft coupling bolt by band.
Housing arranges the top cover that can open, the bottom of housing, it is arranged on base by rotating shaft.
The length of flabellum, equal to the half of housing side catercorner length.
The beneficial effects of the utility model are: toy windmill of the present utility model, not used time, open case lid, pinch shaft coupling, another hands rotating bolt with a hands, then flabellum just loosens.Then, flabellum and bolt are all removed, load in housing.During use, inverted repeat above-mentioned steps, then flabellum is just installed.Because housing is installed on base by rotating shaft, so when being at play, housing can be subject to wind action and rotate, obtaining maximum energy, in the process of rotation, the generated energy of electromotor also improves therewith, then child will observe that bulb brightness is by secretly becoming bright, greatly improve child's interest about wind energy research, and windmill can be packed up in the not used time, it is prevented that flabellum damages.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is further described.
Accompanying drawing 1 is structural representation of the present utility model；
In figure, 1 housing, 2 electromotors, 3 bulbs, 4 shaft couplings, 5 bolts, 6 flabellums, 7 rotating shafts, 8 bases.
(5) detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment includes housing 1, electromotor 2 is installed in housing 1, electromotor 2 and bulb 3 UNICOM being arranged on housing 1, main shaft one end of electromotor 2 is fixing with shaft coupling 4 to be connected, in shaft coupling 4, female thread is set, one side of housing 1 has through hole, and multiple flabellums 6 are passed through screw threads for fastening on shaft coupling 4 bolt 5 by band.
Housing 1 arranges the top cover that can open, the bottom of housing 1, is arranged on base 8 by rotating shaft 7.
The length of flabellum 6, equal to the half of housing 1 side catercorner length.
The beneficial effects of the utility model are: toy windmill of the present utility model, not used time, open case lid, pinch shaft coupling 4, another hands rotating bolt 5 with a hands, then flabellum 6 just loosens.Then, flabellum 6 and bolt 5 are all removed, load in housing 1.During use, inverted repeat above-mentioned steps, then flabellum 6 is just installed.Because housing 1 is installed on base 8 by rotating shaft 7, so when being at play, housing 1 can be subject to wind action and rotate, obtaining maximum energy, in the process of rotation, the generated energy of electromotor 2 also improves therewith, then child will observe that bulb 3 brightness is by secretly becoming bright, greatly improve child's interest about wind energy research, and windmill can be packed up in the not used time, it is prevented that flabellum 6 damages.
Claims (3)
1. a toy for children windmill, including housing (1), it is characterized in that: electromotor (2) is installed in housing (1), electromotor (2) and bulb (3) UNICOM being arranged on housing (1), main shaft one end of electromotor (2) is fixing with shaft coupling (4) to be connected, arranging female thread in shaft coupling (4), a side of housing (1) has through hole, band bolt (5) by multiple flabellums (6) by screw threads for fastening on shaft coupling (4).
2. toy for children windmill according to claim 1, it is characterised in that: housing (1) arranges the top cover that can open, the bottom of housing (1), is arranged on base (8) by rotating shaft (7).
3. toy for children windmill according to claim 1 and 2, it is characterised in that: the length of flabellum (6), equal to the half of housing (1) side catercorner length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620090800.1U CN205386342U (en) | 2016-01-29 | 2016-01-29 | Children's toys windmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620090800.1U CN205386342U (en) | 2016-01-29 | 2016-01-29 | Children's toys windmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205386342U true CN205386342U (en) | 2016-07-20 |
Family
ID=56382463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620090800.1U Expired - Fee Related CN205386342U (en) | 2016-01-29 | 2016-01-29 | Children's toys windmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205386342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114210076A (en) * | 2021-12-20 | 2022-03-22 | 滁州学院 | Vertical children windmill toy based on nature education |
-
2016
- 2016-01-29 CN CN201620090800.1U patent/CN205386342U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114210076A (en) * | 2021-12-20 | 2022-03-22 | 滁州学院 | Vertical children windmill toy based on nature education |
| CN114210076B (en) * | 2021-12-20 | 2023-05-05 | 滁州学院 | Vertical children windmill toy based on natural education |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160720 Termination date: 20210129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |