CN205832509U - Arrangements for speed regulation for golf cart - Google Patents
Arrangements for speed regulation for golf cart Download PDFInfo
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- CN205832509U CN205832509U CN201620549635.1U CN201620549635U CN205832509U CN 205832509 U CN205832509 U CN 205832509U CN 201620549635 U CN201620549635 U CN 201620549635U CN 205832509 U CN205832509 U CN 205832509U
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- ring
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- speed regulation
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Abstract
The utility model discloses a kind of arrangements for speed regulation for golf cart, including: contactless knob, knob is provided with multi-pole magnet-ring, multi-pole magnet-ring periphery is provided with sensor, knob rotates, the magnetic pole according to multistage magnet ring signal phase between sensor, calculates knob clockwise or counterclockwise, calculates simultaneously and rotates the electric impulse signal quantity produced；Multi-pole magnet-ring periphery is additionally provided with magnet steel, described multi-pole magnet-ring and magnet steel combination and forms damping unit, calculates damping sense when knob rotates and location by damping unit.By the way, this utility model uses two Hall elements and multi-pole magnet-ring to substitute mechanical contact；Use contactless magnetic induction way, produce damping sense when rotating and location, by this Curve guide impeller of 2, be greatly improved reliability and the service life of arrangements for speed regulation.
Description
Technical field
This utility model relates to electric control field, particularly relates to a kind of arrangements for speed regulation for golf cart.
Background technology
Traditional mechanical speed governing knob is made up of tri-pins of A, B, C direction discernment, and wherein C foot is common, A, B foot
By internal mechanical contact, the most well-regulated break-make and C foot, processor is with A foot as reference point, under each pulse
When fall or rising edge arrive, judge the direction of rotation of knob according to the impulse phase of B foot, then according to pulse number, calculate
The number of turns of knob.
Traditional mechanical formula speed governing knob is owing to using mechanical contact break-make mode, and location and damping sense of touch during rotation are profits
Producing with spring and gear, inevitably there is mechanical wear, the defect of contact oxidation, reliability and service life are the most not
Preferable.
Utility model content
This utility model is mainly solving the technical problems that provide a kind of arrangements for speed regulation for golf cart, it is possible to nothing
The contactless structure in contact realizes speed governing, improves reliability and the service life of arrangements for speed regulation.
For solving above-mentioned technical problem, the technical scheme that this utility model uses is: provide one for golf
The arrangements for speed regulation of ball car, including: contactless knob, knob is provided with multi-pole magnet-ring, and multi-pole magnet-ring periphery is provided with sensor, rotation
Button rotates, and according to the magnetic pole of the multistage magnet ring signal phase between sensor, calculates the rotation clockwise or counterclockwise of knob
Turn, calculate simultaneously and rotate the electric impulse signal quantity produced；
Multi-pole magnet-ring periphery is additionally provided with magnet steel, described multi-pole magnet-ring and magnet steel combination and forms damping unit, is filled by damping
Put and calculate damping sense when knob rotates and location.
In one preferred embodiment of this utility model, described sensor is Hall element.
In one preferred embodiment of this utility model, multi-pole magnet-ring periphery is provided with 2 Hall elements.
In one preferred embodiment of this utility model, described magnet steel is the magnet steel floated.
In one preferred embodiment of this utility model, described damping unit includes multi-pole magnet-ring and 2 magnet steel floated
Combination is formed.
The beneficial effects of the utility model are: this utility model uses two Hall elements and multi-pole magnet-ring to substitute machinery
Contact；Use contactless magnetic induction way, produce damping sense when rotating and location, by this Curve guide impeller of 2, can
It is greatly improved reliability and the service life of arrangements for speed regulation.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, required in embodiment being described below
Accompanying drawing to be used is briefly described, it should be apparent that, the accompanying drawing in describing below is only realities more of the present utility model
Execute example, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to these accompanying drawings
Obtain other accompanying drawing, wherein:
Fig. 1 is this utility model structural representation for arrangements for speed regulation one preferred embodiment of golf cart；
Fig. 2 is the sectional view of the shown arrangements for speed regulation for golf cart of Fig. 1.
Detailed description of the invention
Technical scheme in this utility model embodiment will be clearly and completely described below, it is clear that described
Embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Based on the enforcement in this utility model
Example, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into
The scope of this utility model protection.
Referring to Fig. 1 and Fig. 2, this utility model embodiment includes:
A kind of arrangements for speed regulation for golf cart, including: contactless knob 1, knob 1 is provided with multi-pole magnet-ring 2,
Multi-pole magnet-ring 2 periphery is provided with 2 sensors 3, and described sensor 3 is preferably Hall element.
When knob 1 rotates, according to the magnetic pole of multistage magnet ring 2 signal phase between sensor, calculate the suitable of knob 1
Hour hands or rotate counterclockwise, calculate the electric impulse signal quantity rotating 1 generation simultaneously.
Corresponding magnetic pole, through Hall element, produces pulse signal, and processor with a fixing Hall pulse is
Reference, rises or falls along when arriving in pulse, judges the rotation of knob according to the phase state of another one Hall pulse
Direction, has stopped the generation having contact point mode lower contact to aoxidize completely.
Multi-pole magnet-ring 2 periphery is additionally provided with 2 magnet steel 4, described multi-pole magnet-ring 2 and 2 magnet steel 4 combinations floated and forms damping
Device, calculates damping sense when knob rotates and location by damping unit.The generation mechanical mill of location and damping due to rotation sense
Damage.
This utility model uses two Hall elements and multi-pole magnet-ring to substitute mechanical contact；Use contactless magnetic induction
Mode, produces damping sense when rotating and location, by this Curve guide impeller of 2, is greatly improved the reliability of arrangements for speed regulation
And service life.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
Utilize equivalent structure or equivalence flow process conversion that this utility model description made, or be directly or indirectly used in other phase
The technical field closed, is the most in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. the arrangements for speed regulation for golf cart, it is characterised in that including: contactless knob, knob is provided with many
Pole magnet ring, multi-pole magnet-ring periphery is provided with sensor, and knob rotates, according to the magnetic pole of the multistage magnet ring signal between sensor
Phase place, calculates knob clockwise or counterclockwise, calculates simultaneously and rotates the electric impulse signal quantity produced；
Multi-pole magnet-ring periphery is additionally provided with magnet steel, described multi-pole magnet-ring and magnet steel combination and forms damping unit, by damping unit meter
Calculate damping sense when knob rotates and location.
Arrangements for speed regulation for golf cart the most according to claim 1, it is characterised in that described sensor is Hall
Sensor.
Arrangements for speed regulation for golf cart the most according to claim 2, it is characterised in that multi-pole magnet-ring periphery is provided with
2 Hall elements.
Arrangements for speed regulation for golf cart the most according to claim 1, it is characterised in that described magnet steel is float
Magnet steel.
Arrangements for speed regulation for golf cart the most according to claim 4, it is characterised in that described damping unit includes
Multi-pole magnet-ring and 2 magnet steel combinations floated are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620549635.1U CN205832509U (en) | 2016-06-08 | 2016-06-08 | Arrangements for speed regulation for golf cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620549635.1U CN205832509U (en) | 2016-06-08 | 2016-06-08 | Arrangements for speed regulation for golf cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205832509U true CN205832509U (en) | 2016-12-28 |
Family
ID=57623612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620549635.1U Active CN205832509U (en) | 2016-06-08 | 2016-06-08 | Arrangements for speed regulation for golf cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205832509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327582A (en) * | 2019-07-19 | 2019-10-15 | 浙江恒巨电子有限公司 | A kind of fitness equipment controlled using magnetic rotation button |
-
2016
- 2016-06-08 CN CN201620549635.1U patent/CN205832509U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327582A (en) * | 2019-07-19 | 2019-10-15 | 浙江恒巨电子有限公司 | A kind of fitness equipment controlled using magnetic rotation button |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190610 Address after: 213000 No. 9008, No. 178-1 Yulong South Road, Zhonglou District, Changzhou City, Jiangsu Province Patentee after: CHANGZHOU KAIDISITE CLUB CAR TECHNOLOGY CO., LTD. Address before: 213023 No. 65-17 Xinggang Road, Zhonglou Development Zone, Changzhou City, Jiangsu Province Patentee before: Changzhou Taide Golf Products Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 213000 Tongzihe West Road, Zhonglou Development Zone, Changzhou City, Jiangsu Province, 16-8 Patentee after: CHANGZHOU KAIDISITE CLUB CAR TECHNOLOGY CO., LTD. Address before: 213000 No. 9008, No. 178-1 Yulong South Road, Zhonglou District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU KAIDISITE CLUB CAR TECHNOLOGY CO., LTD. |