CN205091982U - Two -degree -of -freedom simple pendulum pendant - Google Patents
Two -degree -of -freedom simple pendulum pendant Download PDFInfo
- Publication number
- CN205091982U CN205091982U CN201520830828.XU CN201520830828U CN205091982U CN 205091982 U CN205091982 U CN 205091982U CN 201520830828 U CN201520830828 U CN 201520830828U CN 205091982 U CN205091982 U CN 205091982U
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- CN
- China
- Prior art keywords
- degree
- freedom
- simple pendulum
- motion
- dolly
- 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 discloses a two -degree -of -freedom simple pendulum pendant relates to the vibration field, also is that the motion of traditional simple pendulum is single degree of freedom about the indoor pendulum frilled organ spare in the aspect of the degree of freedom knowledge simultaneously, the utility model discloses articulate traditional simple pendulum of compriseing connecting rod (7) and bobble (6) on dolly (4), settle dolly (4) in the instrument box rethread spring (3), and the motion of simple pendulum was exactly two -degree -of -freedom's motion when giving (6) initial velocity of bobble this moment, and this pendant can regard as the mould of narrateing degree of freedom notion to hang indoor.
Description
Technical field:
The utility model relates to vibration field, is also the indoor pendulum ornament part in degree of freedom knowledge simultaneously.
Background technology:
Single pendulum is a very common physical apparatus, but the motion of single pendulum is single-degree-of-freedom, and in life, we understand fewer to binary object, and this type of family's small decorative article relevant is also relatively less.
Summary of the invention:
Traditional single pendulum be made up of connecting rod (7) and bead (6) is hinged on dolly (4) by the utility model, dolly (4) is placed in instrument box by spring (3) again, the now motion of single pendulum just become one binary.
Accompanying drawing illustrates:
Accompanying drawing 1 is the utility model design drawing, illustrates the position of all parts in figure.In figure:
1, tool housing, 2, hanging wire, 3, spring, 4, dolly, 5, roller, 6, bead, 7, connecting rod.
Embodiment:
Be described further originally novel below in conjunction with accompanying drawing.
Single pendulum one end that tradition is made up of connecting rod (7) and bead (6) is hinged on dolly by the utility model, by spring (3), dolly (4) is placed in instrument box again, forms the indoor suspension member that a single pendulum does two degree-of-freedom motion thus.When giving bead (6) initial velocity, the motion of single pendulum will be two degree-of-freedom motion, hang over indoor and both can work as a decoration hanger, also be multivariant science popularization mould in a physics.
Claims (1)
1. two degrees of freedom single pendulum suspension member, comprise bead (6), connecting rod (7), dolly (4), spring (3), it is characterized in that: the single pendulum one end be made up of connecting rod (7) and bead (6) is hinged on dolly (4), then by spring (3), dolly (4) is placed in instrument box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520830828.XU CN205091982U (en) | 2015-10-23 | 2015-10-23 | Two -degree -of -freedom simple pendulum pendant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520830828.XU CN205091982U (en) | 2015-10-23 | 2015-10-23 | Two -degree -of -freedom simple pendulum pendant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205091982U true CN205091982U (en) | 2016-03-16 |
Family
ID=55482648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520830828.XU Expired - Fee Related CN205091982U (en) | 2015-10-23 | 2015-10-23 | Two -degree -of -freedom simple pendulum pendant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205091982U (en) |
-
2015
- 2015-10-23 CN CN201520830828.XU patent/CN205091982U/en not_active Expired - Fee Related
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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: 20160316 Termination date: 20161023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |