CN109300367A - A kind of teaching pendulum model power-off device - Google Patents
A kind of teaching pendulum model power-off device Download PDFInfo
- Publication number
- CN109300367A CN109300367A CN201710620800.7A CN201710620800A CN109300367A CN 109300367 A CN109300367 A CN 109300367A CN 201710620800 A CN201710620800 A CN 201710620800A CN 109300367 A CN109300367 A CN 109300367A
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- China
- Prior art keywords
- weight
- pendulum
- clutch
- knob
- arrangement
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/12—Clock-reading
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- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of teaching pendulum model power-off devices, comprising: arrangement of clutch ontology is from top to bottom disposed with gear, pendulum and weight in the upper end of the arrangement of clutch ontology；Wherein the pendulum and the weight are linked together by connecting line；It is characterized by further comprising: Weight-driven wheel and weight the winding knob being used cooperatively with the weight, the clutch connection mouth of knob control is wound by the weight.The present invention is by this arrangement of clutch, and when pulling, pull-up knob, because knob has special shape, pull-up is partially disengaged out power section and pendulum device, at this moment turning knob, so that it may which weight is pulled on into clutch part has just been extracted.After turning upper weight, knob is resetted, power section combines with the part of pendulum again, and compared with prior art, it has the characteristics that structure easy to operate, intuitive, convenient for observing pendulum.
Description
Technical field
The present invention relates to arrangement of clutch technical field, more particularly to a kind of teaching pendulum model dynamic clutch dress
It sets.
Background technique
Currently, lacking a kind of teaching aid of convenient, fast, direct demonstration pendulum device in the market.
Therefore, how a kind of teaching pendulum mould with easy to operate, intuitive design feature convenient for observing pendulum is provided
The problem of type power-off device is those skilled in the art's urgent need to resolve.
Summary of the invention
In view of this, the present invention provides a kind of religions with easy to operate, intuitive design feature convenient for observing pendulum
Learn pendulum model power-off device.
To achieve the above object, the invention provides the following technical scheme:
A kind of teaching pendulum model power-off device, comprising: arrangement of clutch ontology, in the upper of the arrangement of clutch ontology
End is from top to bottom disposed with gear, pendulum and weight；Wherein the pendulum and the weight are linked at one by connecting line
It rises；It is characterized by further comprising: Weight-driven wheel and weight the winding knob being used cooperatively with the weight, by described heavy
The clutch connection mouth of hammer winding knob control.
Preferably, in a kind of above-mentioned teaching pendulum model power-off device, in the lower end of the arrangement of clutch ontology
It is provided with pedestal and bracket.
Preferably, controllable by pulling weight to wind knob in a kind of above-mentioned teaching pendulum model power-off device
The opening and closing of clutch connection mouth processed.
It can be seen via above technical scheme that compared with prior art, the present disclosure provides a kind of teaching pendulum moulds
Type power-off device, comprising: arrangement of clutch ontology is from top to bottom set gradually with teeth in the upper end of the arrangement of clutch ontology
Wheel, pendulum and weight；Wherein the pendulum and the weight are linked together by connecting line；It is characterized by further comprising: with
The Weight-driven wheel and weight that the weight is used cooperatively wind knob, and the clutch connection of knob control is wound by the weight
Mouthful.The present invention is by this arrangement of clutch, and when pulling, pull-up knob, because knob has a special shape, pull-up is into just extracting
Clutch part is partially disengaged out power section and pendulum device, at this moment turning knob, so that it may which weight is pulled on.Deng turn
After upper weight, knob is resetted, power section combines with the part of pendulum again, and compared with prior art, it has operation side
Just, intuitively, convenient for observe pendulum structure the characteristics of.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 attached drawing is main view of the invention.
Fig. 2 attached drawing is side schematic view of the invention.
Fig. 3 attached drawing is 1 structural schematic diagram of state of the invention.
Fig. 4 attached drawing is 2 structural schematic diagram of state of the invention.
Fig. 5 attached drawing is 3 structural schematic diagram of state of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a kind of teaching with easy to operate, intuitive design feature convenient for observing pendulum
Pendulum model power-off device.
Attached drawing 1, attached drawing 2, attached drawing 3, attached drawing 4, attached drawing 5 are please referred to, it is dynamic for a kind of teaching pendulum model disclosed by the invention
Power arrangement of clutch, specifically includes:
Arrangement of clutch ontology is from top to bottom disposed with gear 1, pendulum 2 and weight in the upper end of arrangement of clutch ontology
3；Wherein pendulum 2 and weight 3 are linked together by connecting line；It is characterized by further comprising: the weight being used cooperatively with weight 2
It hammers power wheel 21 into shape and weight winds knob 22, the clutch connection mouth 23 that knob 22 controls is wound by weight.
The present invention is by this arrangement of clutch, and when pulling, pull-up knob, because knob has special shape, pull-up is into just
Clutch part has been extracted, has been partially disengaged out power section and pendulum device, at this moment turning knob, so that it may which weight is pulled on
It goes.After turning upper weight, knob is resetted, power section combines with the part of pendulum again, and compared with prior art, it has
It is easy to operate, intuitive, convenient for observe pendulum structure the characteristics of.
In order to further optimize the above technical scheme, the lower end of arrangement of clutch ontology is provided with pedestal 4 and bracket 5.
In order to further optimize the above technical scheme, it can control clutch connection mouth 23 by pulling weight to wind knob 22
It opens and closes.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (3)
1. a kind of teaching pendulum model power-off device, comprising: arrangement of clutch ontology, in the upper end of the arrangement of clutch ontology
From top to bottom it is disposed with gear, pendulum and weight；Wherein, the pendulum and the weight are linked at one by connecting line
It rises；It is characterized by further comprising: Weight-driven wheel and weight the winding knob being used cooperatively with the weight, by described heavy
The clutch connection mouth of hammer winding knob control.
2. a kind of teaching pendulum model power-off device according to claim 1, which is characterized in that filled in the clutch
The lower end for setting ontology is provided with pedestal and bracket.
3. a kind of teaching pendulum model power-off device according to claim 1, which is characterized in that by pulling weight
Winding knob can control the opening and closing of clutch connection mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710620800.7A CN109300367A (en) | 2017-07-25 | 2017-07-25 | A kind of teaching pendulum model power-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710620800.7A CN109300367A (en) | 2017-07-25 | 2017-07-25 | A kind of teaching pendulum model power-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109300367A true CN109300367A (en) | 2019-02-01 |
Family
ID=65167957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710620800.7A Pending CN109300367A (en) | 2017-07-25 | 2017-07-25 | A kind of teaching pendulum model power-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109300367A (en) |
Citations (12)
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|---|---|---|---|---|
| GB189911587A (en) * | 1899-06-05 | 1900-03-24 | Henry Lees | Automatic Gradient Indicator. |
| GB237026A (en) * | 1924-04-25 | 1925-07-23 | Lothar Ederer | Improvements in master clocks |
| CN2166866Y (en) * | 1992-10-30 | 1994-06-01 | 臧汝铭 | Disassemble toy clock |
| CN1234536A (en) * | 1998-05-05 | 1999-11-10 | 许家宝 | Movement of chain-weight clock capable of automatically winding up chain |
| CN101008822A (en) * | 2006-01-24 | 2007-08-01 | 孙德斌 | Simple structure clock pendulum driving device |
| CN201233509Y (en) * | 2008-05-14 | 2009-05-06 | 陈吉刚 | Automatic hammer pulling device used for weight hammer type mechanical clock core |
| CN201489289U (en) * | 2009-09-01 | 2010-05-26 | 黄山市继林机械制造有限公司 | Mechanical clock |
| CN202815423U (en) * | 2012-02-10 | 2013-03-20 | 庞晓莲 | Mechanical time signal clock pendulum structure and mechanical time signal clock |
| CN203515976U (en) * | 2013-07-01 | 2014-04-02 | 姚元恺 | Pendulum type physical energy power machine |
| CN204009380U (en) * | 2014-07-08 | 2014-12-10 | 陈琮琳 | A kind of mechanical clock mechanism |
| CN205750292U (en) * | 2016-06-23 | 2016-11-30 | 上海复旦上科多媒体股份有限公司 | A kind of pendulum clock structure |
| CN106351787A (en) * | 2016-10-15 | 2017-01-25 | 荆门创佳机械科技有限公司 | Pendulum type wave energy power generation device |
-
2017
- 2017-07-25 CN CN201710620800.7A patent/CN109300367A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB189911587A (en) * | 1899-06-05 | 1900-03-24 | Henry Lees | Automatic Gradient Indicator. |
| GB237026A (en) * | 1924-04-25 | 1925-07-23 | Lothar Ederer | Improvements in master clocks |
| CN2166866Y (en) * | 1992-10-30 | 1994-06-01 | 臧汝铭 | Disassemble toy clock |
| CN1234536A (en) * | 1998-05-05 | 1999-11-10 | 许家宝 | Movement of chain-weight clock capable of automatically winding up chain |
| CN101008822A (en) * | 2006-01-24 | 2007-08-01 | 孙德斌 | Simple structure clock pendulum driving device |
| CN201233509Y (en) * | 2008-05-14 | 2009-05-06 | 陈吉刚 | Automatic hammer pulling device used for weight hammer type mechanical clock core |
| CN201489289U (en) * | 2009-09-01 | 2010-05-26 | 黄山市继林机械制造有限公司 | Mechanical clock |
| CN202815423U (en) * | 2012-02-10 | 2013-03-20 | 庞晓莲 | Mechanical time signal clock pendulum structure and mechanical time signal clock |
| CN203515976U (en) * | 2013-07-01 | 2014-04-02 | 姚元恺 | Pendulum type physical energy power machine |
| CN204009380U (en) * | 2014-07-08 | 2014-12-10 | 陈琮琳 | A kind of mechanical clock mechanism |
| CN205750292U (en) * | 2016-06-23 | 2016-11-30 | 上海复旦上科多媒体股份有限公司 | A kind of pendulum clock structure |
| CN106351787A (en) * | 2016-10-15 | 2017-01-25 | 荆门创佳机械科技有限公司 | Pendulum type wave energy power generation device |
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| Title |
|---|
| 百度百科: "《机械钟》", 14 March 2017, 百度百科 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190201 |
|
| RJ01 | Rejection of invention patent application after publication |