CN204147480U - A kind of music treadmills - Google Patents
A kind of music treadmills Download PDFInfo
- Publication number
- CN204147480U CN204147480U CN201420464893.0U CN201420464893U CN204147480U CN 204147480 U CN204147480 U CN 204147480U CN 201420464893 U CN201420464893 U CN 201420464893U CN 204147480 U CN204147480 U CN 204147480U
- Authority
- CN
- China
- Prior art keywords
- ratchet
- music
- sound cylinder
- treadmills
- rotating shaft
- 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 kind of music treadmills.This music treadmills, comprise the main shaft of support and rack-mount side, main shaft two ends are hinged with pedal by installation sleeve, each pedal is provided with the first back-moving spring, the arranged outside of installation sleeve has ratchet mechanism, ratchet mechanism is connected with the sound cylinder rotating shaft of music box by transmission mechanism, drives sound cylinder rotating shaft to rotate.The pedal of treadmills moves downward ratchet mechanism and drives sound cylinder rotating shaft to rotate, and music box sends beautiful music, improves the interest of treadmills.
Description
Technical field
The utility model relates to a kind of recreation facility, especially relates to a kind of music treadmills.
Background technology
Treadmills is a kind of all-ages sports equipment.The music treadmills of prior art is music player is by power-actuated, and after using a period of time, battery electric power exhausts needs to change battery, needs periodic maintenance, not environmentally.Especially outdoor treadmills is likely because rainwater and Exposure to Sunlight cause circuit damage.
Summary of the invention
The purpose of this utility model is the deficiency existed for prior art, provides a kind of mechanically operated music treadmills not needing electric power, long service life, safeguards simple.
For achieving the above object, the technical scheme that the utility model music treadmills adopts is:
A kind of music treadmills, comprise the main shaft of support and rack-mount side, main shaft two ends are hinged with pedal by installation sleeve, each pedal is provided with the first back-moving spring, the arranged outside of installation sleeve has ratchet mechanism, ratchet mechanism is connected with the sound cylinder rotating shaft of music box by transmission mechanism, drives sound cylinder rotating shaft to rotate.The pedal of treadmills moves downward ratchet mechanism and drives sound cylinder rotating shaft to rotate, and music box sends beautiful music.
Ratchet structure comprises the ratchet hinged with installation sleeve, is provided with the second back-moving spring between installation sleeve and ratchet, is socketed with ratchet in the outside of installation sleeve, and the inner ring of ratchet is provided with unidirectional ratchet, and ratchet coordinates with ratchet.Adopt internal messing ratchet mechanism, improve the stability of transmission, rely on the rotary actuation ratchet of main shaft, ratchet drives sound cylinder rotating shaft by transmission mechanism.
Transmission mechanism between ratchet and sound cylinder rotating shaft is gear drive, and the arranged outside of ratchet has driving gear, and sound cylinder rotating shaft terminal is connected with driven gear, and driven gear engages with driving gear.Gear ratio is stablized, and structure is simple, and the pedal of treadmills moves back and forth, and rotating speed is comparatively slow, and gear drive improves service life.
Be socketed with installation sleeve outside described main shaft, between described installation sleeve and main shaft, be provided with key, ratchet by bearing pin and installation sleeve hinged, installation sleeve is provided with the spring for supporting ratchet.
Described music box comprises sound cylinder, and the middle part of sound cylinder is provided with sound cylinder rotating shaft, and the outer peripheral face of sound cylinder is provided with salient point, is provided with soundboard in the outside of sound cylinder, and sound cylinder rotates salient point and stirs soundboard.
The utility model compared with prior art, has the following advantages:
The sound cylinder rotating shaft of music box is driven by the reciprocating motion of treadmills, sound cylinder is stirred soundboard and is sent beautiful sound, the reciprocating motion of treadmills is changed into sound cylinder rotating shaft lasting single direction rotation by ratchet mechanism, make music box can continue to send beautiful sound, music box is driven by machine driving, do not need battery, safeguard simple, service life is longer, and improve the interest of treadmills, impel the personnel played constantly to move and drive music box to sound, improve the train on of people.
Accompanying drawing explanation
Fig. 1 is music treader structure schematic diagram.
Fig. 2 is the top view of Fig. 1.
Fig. 3 ratchet mechanism schematic diagram.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further, these embodiments should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model, after having read the utility model, the amendment of those skilled in the art to the various equivalent form of value of the present utility model has all fallen within the application's claims limited range.
As depicted in figs. 1 and 2, a kind of music treadmills, comprise support 1, this support comprises column 11 and is arranged on the centring ring 12 of column bottom, is installed with main shaft 2, is hinged with installation sleeve 4 at the two ends of main shaft 2 by bearing 3 in the upside of column, each installation sleeve is connected with pedal 5, be provided with spring limiting board 6 in the downside of pedal 5, be provided with the first back-moving spring 7 between spring limiting board and pedal, this back-moving spring is stage clip.Be socketed with ratchet mechanism 8 in the outside of installation sleeve, outside the ratchet 81 of ratchet mechanism, offer driving gear 82.Main shaft 2 is fixedly connected with axle sleeve 20 in parallel, and axle sleeve 20 inside is provided with the sound cylinder rotating shaft 91 of music box 9.The two ends of sound cylinder rotating shaft are connected with driven gear 10, and driven gear engages with driving gear.
As shown in Figure 3, for the ratchet mechanism of music treadmills, comprise the ratchet structure 8 being arranged on main shaft two ends, ratchet mechanism comprises by the installation sleeve 4 of bearing hinge connection at main shaft two ends, installation sleeve is hinged with ratchet 83, between ratchet and installation sleeve, interlocking has the second back-moving spring 84, second back-moving spring 84 of ratchet for being plugged on the spring leaf on installation sleeve, at the ratchet 81 that the socket of the outside of installation sleeve is hinged with main shaft, between ratchet and main shaft, be provided with bearing.Offer ratchet 811 in the inner side of ratchet, ratchet coordinates with ratchet.
Music box 9 comprises sound cylinder 92, sound cylinder rotating shaft 91 and soundboard 93 as shown in Figure 2, and the rotation of sound cylinder rotating shaft is followed in the outside that sound jacket casing is connected on sound cylinder rotating shaft, and the salient point outside sound cylinder stirs the soundboard being arranged on sound cylinder side, thus sends interesting to listen to music.
When the side pedal of music treadmills moves downward, the ratchet of this side drives the ratchet of this side to rotate, and outside ratchet, driving gear drives driven gear, and sound cylinder rotating shaft is followed driven gear and rotated, music box sends beautiful music, and the ratchet of opposite side and ratchet slide.When the pedal of opposite side moves downward, the ratchet of this side drives the ratchet of this side to rotate, and outside ratchet, driving gear drives driven gear, and sound cylinder rotating shaft is followed driven gear and rotated, and music box sends beautiful music.
Claims (4)
1. a music treadmills, it is characterized in that: the main shaft comprising support and rack-mount side, main shaft two ends are hinged with pedal by installation sleeve, each pedal is provided with the first back-moving spring, the arranged outside of installation sleeve has ratchet mechanism, ratchet mechanism is connected with the sound cylinder rotating shaft of music box by transmission mechanism, drives sound cylinder rotating shaft to rotate.
2. music treadmills according to claim 1, it is characterized in that: ratchet structure comprises the ratchet hinged with installation sleeve, between installation sleeve and ratchet, be provided with the second back-moving spring, be socketed with ratchet in the outside of installation sleeve, the inner ring of ratchet is provided with unidirectional ratchet, and ratchet coordinates with ratchet.
3. music treadmills according to claim 1, it is characterized in that: the transmission mechanism between ratchet and sound cylinder rotating shaft is gear drive, the arranged outside of ratchet has driving gear, and sound cylinder rotating shaft terminal is connected with driven gear, and driven gear engages with driving gear.
4. music treadmills according to claim 1, it is characterized in that: described music box comprises sound cylinder, the middle part of sound cylinder is provided with sound cylinder rotating shaft, and the outer peripheral face of sound cylinder is provided with salient point, be provided with soundboard in the outside of sound cylinder, sound cylinder rotates salient point and stirs soundboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420464893.0U CN204147480U (en) | 2014-08-18 | 2014-08-18 | A kind of music treadmills |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420464893.0U CN204147480U (en) | 2014-08-18 | 2014-08-18 | A kind of music treadmills |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204147480U true CN204147480U (en) | 2015-02-11 |
Family
ID=52505635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420464893.0U Expired - Fee Related CN204147480U (en) | 2014-08-18 | 2014-08-18 | A kind of music treadmills |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204147480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104274944A (en) * | 2014-08-18 | 2015-01-14 | 徐文进 | Music stepping machine |
-
2014
- 2014-08-18 CN CN201420464893.0U patent/CN204147480U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104274944A (en) * | 2014-08-18 | 2015-01-14 | 徐文进 | Music stepping machine |
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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: 20150211 Termination date: 20150818 |
|
| EXPY | Termination of patent right or utility model |