CN203447474U - Oscillating motion device - Google Patents
Oscillating motion device Download PDFInfo
- Publication number
- CN203447474U CN203447474U CN201320541526.1U CN201320541526U CN203447474U CN 203447474 U CN203447474 U CN 203447474U CN 201320541526 U CN201320541526 U CN 201320541526U CN 203447474 U CN203447474 U CN 203447474U
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- base
- motion device
- eccentric
- rocking motion
- driving mechanism
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Abstract
The utility model discloses an oscillating motion device. The oscillating motion device comprises a base, a drive mechanism, two eccentric driving parts and an oscillating platform. The drive mechanism is located in the base. The two eccentric driving parts are located on the base. The drive mechanism drives the two eccentric driving parts in the base to rotate. The oscillating platform is arranged on the base in a sliding mode. A limiting pivot hole and a limiting rail are arranged on the oscillating platform and respectively provided with one eccentric driving part in a pivoted mode. The limiting rail allows the eccentric driving part to move without limitation in the preset direction. The limiting pivot hole and the limiting rail are matched with the two eccentric driving parts to drive the oscillating platform to oscillate. People can utilize a simplified mechanism to oscillate and do fitness exercise, the oscillating platform stably slides on the base, and therefore the bearing weight of the oscillating motion device can be increased.
Description
Technical field
This utility model relates to a kind of body-building sports apparatus, and particularly relevant for a kind of rocking motion device.
Background technology
The technology pattern of body-building sports apparatus is various now, a kind of swing health care machine with oscillating motion wherein, it is made thinner pattern, so can a plurality ofly be padded on bed board and the human body back side, lower limb and buttocks etc. are located, the body building rocking from side to side that just can safety.
Yet, the pattern of swing health care machine motion has quite multiple state Specifications, for example: twisting, swing and radian motion, but swing health care machine is located position in order to carry the human body back side, lower limb and buttocks etc., driving mechanism and supported design all will have the intensity of filling part, otherwise just can not be placed in the center of gravity of body weight or use the longer time.In order to possess preferably bearing strength and ruggedness, swing health care machine now not only mechanism's complexity and price high.
To this, this utility model is researched and developed a kind of rocking motion device for foregoing problems, not only simplifies the mechanism of waving, and preferably carries design for load capacity.
Utility model content
Therefore, one side of the present utility model is to provide a kind of rocking motion device, can not only utilize the mechanism of simplification to carry out the motion of human body swing exercise, and the design of swaying platform steady slippage on base can increase load capacity of the present utility model.
According to an embodiment of the present utility model, a kind of rocking motion device comprises a base, a driving mechanism, two eccentric drivening pieces and a swaying platform.Driving mechanism is positioned in base.And two eccentric drivening pieces are to be also positioned on base, and two eccentric drivening piece driven-mechanism driven rotary.Aforementioned swaying platform is configured on base slidably, on swaying platform, offer a spacing pivot hole and a limit track, spacing pivot hole and limit track respectively pivot fill one of them eccentric drivening piece, and limit track is allowed the not displacement limitedly on a preset direction of eccentric drivening piece.Thus, this utility model can allow swaying platform steadily slippage on base, effectively increases load capacity of the present utility model.Also use on the other hand the mechanism simplifying to reach the demand of oscillating motion.
According to an embodiment of this utility model aforementioned embodiments, an electronic control unit can be separately installed at base, and electronic control unit links control driving mechanism.
According to another embodiment of the present utility model, a kind of rocking motion device comprises a base, a driving mechanism, two eccentric drivening pieces, a swaying platform and saddles.Driving mechanism is positioned in base.And two eccentric drivening pieces are positioned on base, and two eccentric drivening piece driven-mechanism driven rotary.Two eccentric drivening pieces correspond to an X-direction, and to have an eccentric angle poor.Swaying platform is to be configured in slidably on base, on swaying platform, offer a spacing pivot hole and a limit track, spacing pivot hole and limit track are distinguished a pivot dress one eccentric drivening piece, and limit track allows that eccentric drivening piece is in not displacement limitedly of a Y direction, and aforementioned Y direction is perpendicular to X-direction.Saddle is to make with soft material, and saddle is fixed on swaying platform surface with carrying human body.Thus, this utility model can increase equally load capacity, simplify motion.In addition, this embodiment utilizes the design of the poor and limit track of aforementioned eccentric angle, can reach 8 font rocking action demands.
According to an embodiment of aforementioned another embodiment of this utility model, wherein driving mechanism can comprise a motor and a worm screw.Two eccentric drivening pieces respectively have a driven gear, utilize each driven gear to be subject to motor driving via worm screw and make the rotation of eccentric drivening piece.In addition, in aforementioned spacing pivot hole and limit track, can be equiped with respectively a bearing, in an eccentric drivening piece of each bearing confession wears and is positioned; And limit track allows that bearing is in not displacement limitedly of Y direction.This embodiment can utilize too an electronic control unit to link and control driving mechanism.
It is worth mentioning that, each embodiment of the present utility model can be installed sliding unit between rocking motion device and base.And aforementioned sliding unit can be limited and can free rolling ball, and the position of a plurality of balls is dispersed between rocking motion device and base fifty-fifty.
Accompanying drawing explanation
Fig. 1 is the stereo appearance figure illustrating according to a kind of rocking motion device of this utility model one embodiment.
Fig. 2 is the three-dimensional exploded view of swaying platform that illustrates the rocking motion device of Fig. 1.
Fig. 3 is the assembled sectional view that illustrates the rocking motion device of Fig. 1.
Fig. 4 is the swaying platform schematic diagram that illustrates the rocking motion device of Fig. 1.
Fig. 5 is the swaying platform dumb show figure that illustrates the rocking motion device of Fig. 1.
The specific embodiment
Please refer to Fig. 1-3, Fig. 1 illustrates the stereo appearance figure of a kind of rocking motion device of embodiment.Fig. 2 illustrates the three-dimensional exploded view of swaying platform.Fig. 3 is the assembled sectional view of rocking motion device.By aforementioned graphic cooperation explanatory note in rear.
Two eccentric drivening pieces 400 are set in two trunnion mounts 230 that are positioned at base 200 by pivot respectively, eccentric drivening piece 400 tops have an eccentric rod 410, below has a driven gear 420, utilize each driven gear 420 to be subject to motor 310 via gear train 330 and worm screw 320 and drive, and make two eccentric rods 410 of eccentric drivening piece 400 be rightabout rotation.Another eccentric rod 410 corresponds to an X-direction and has an eccentric angle poor (unnumbered, Fig. 4 presents approximately 90 degree).
600 of saddles are to make with soft material, and saddle 600 is fixed on swaying platform 500 surfaces with carrying human body.
See also Fig. 4 and Fig. 5; Fig. 4 illustrates the swaying platform schematic diagram of Fig. 1.Fig. 5 illustrates swaying platform dumb show figure.Because saddle 600 is fixed on swaying platform 500 surfaces with carrying human body, and swaying platform 500 has several limited and can be dispersed between swaying platform 500 and base 200 by free rolling ball 511.Therefore drive while being rightabout rotation when two eccentric rods 410 of eccentric drivening piece 400 are subject to motor 310, swaying platform 500 utilizes spacing pivot hole 520 and limit track 530 to coordinate two bearings 540 to allow 410 motions of two eccentric rods.And swaying platform 500 is also driven and carries out waving of 8 fonts and rock by two eccentric rods 410.Thus, this utility model can not only utilize swaying platform 500 collocation eccentric drivening piece 400 mechanisms of simplification to carry out the motion of human body swing exercise, and swaying platform 500 steadily design of slippage on base 200, more can increase load capacity of the present utility model.In addition, this utility model utilizes the design of the poor and limit track 530 of the eccentric angle of aforementioned two eccentric drivening piece 400 two eccentric rods 410 in top, can reach the demand that allows saddle 600 present 8 font rocking actions, really a kind of oscillating motion mechanism of comparatively simplifying.
Although this utility model discloses as above with embodiment; so it is not in order to limit this utility model; any those of ordinary skills; within not departing from spirit and scope of the present utility model; when being used for a variety of modifications and variations, therefore protection domain of the present utility model is when being as the criterion depending on accompanying claims.
Claims (11)
1. a rocking motion device, is characterized in that, comprises:
One base;
One driving mechanism, is positioned in this base;
Two eccentric drivening pieces, are positioned on this base, and described two eccentric drivening pieces are by this driving mechanism driven rotary; And
One swaying platform, be configured in slidably on this base, on this swaying platform, offer a spacing pivot hole and a limit track, this spacing pivot hole and this limit track respectively pivot fill a described eccentric drivening piece, and this limit track allows that this bias drivening piece is in not displacement limitedly of a preset direction.
2. rocking motion device according to claim 1, wherein also comprises:
A plurality of sliding units, are on average laid between this swaying platform and this base slidably.
3. rocking motion device according to claim 2, wherein said a plurality of sliding units are limited and can free rolling ball.
4. rocking motion device according to claim 1, wherein said two eccentric drivening pieces are driven and carry out rightabout rotation by this driving mechanism.
5. rocking motion device according to claim 1, wherein also comprises:
One electronic control unit, is installed in this base, and this electronic control unit links this driving mechanism of control.
6. a rocking motion device, is characterized in that, comprises:
One base;
One driving mechanism, is positioned in this base;
Two eccentric drivening pieces, are positioned on this base, and described two eccentric drivening pieces are by this driving mechanism driven rotary, and described two eccentric drivening pieces correspond to an X-axis, and to have an eccentric angle poor;
One swaying platform, be configured in slidably on this base, on this swaying platform, offer a spacing pivot hole and a limit track, this spacing pivot hole and this limit track respectively pivot fill a described eccentric drivening piece, and this limit track allows that this bias drivening piece is in not displacement limitedly of a Y-axis, and this Y-axis is perpendicular to this X-axis; And
One saddle, make, and this saddle is fixed on this swaying platform with soft material.
7. rocking motion device according to claim 6, wherein:
This driving mechanism comprises a motor and a worm screw; And
Described two eccentric drivening pieces respectively have a driven gear, and respectively this driven gear is subject to this motor driving via this worm screw and makes this bias drivening piece rotation.
8. rocking motion device according to claim 7, is wherein equiped with respectively a bearing in this spacing pivot hole and this limit track, in described in each, a described eccentric drivening piece of bearing confession wears and is positioned; And this limit track allows that this bearing is in the not displacement limitedly of this Y-axis.
9. rocking motion device according to claim 6, wherein separately comprises:
One electronic control unit, is installed in this base, and this electronic control unit links this driving mechanism of control.
10. rocking motion device according to claim 6, wherein separately comprises:
A plurality of sliding units, are installed between this swaying platform and this base slidably.
11. rocking motion devices according to claim 10, wherein said a plurality of sliding units are limited and can free rolling ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320541526.1U CN203447474U (en) | 2013-09-02 | 2013-09-02 | Oscillating motion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320541526.1U CN203447474U (en) | 2013-09-02 | 2013-09-02 | Oscillating motion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203447474U true CN203447474U (en) | 2014-02-26 |
Family
ID=50127382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320541526.1U Expired - Fee Related CN203447474U (en) | 2013-09-02 | 2013-09-02 | Oscillating motion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203447474U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422183A (en) * | 2015-08-04 | 2017-02-22 | 城绍科技股份有限公司 | Body green fitness machine structure capable of achieving left and right horizontal shifting and back and forth horizontal shifting |
| CN109998853A (en) * | 2019-04-18 | 2019-07-12 | 河北壮康科技有限公司 | The backbone physical therapy mechanism and physiotherapy couch, chair of a kind of figure of eight track reciprocating operation |
-
2013
- 2013-09-02 CN CN201320541526.1U patent/CN203447474U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422183A (en) * | 2015-08-04 | 2017-02-22 | 城绍科技股份有限公司 | Body green fitness machine structure capable of achieving left and right horizontal shifting and back and forth horizontal shifting |
| CN106422183B (en) * | 2015-08-04 | 2019-01-08 | 城绍科技股份有限公司 | The rhythm machine structure of the displacement of energy left and right horizontal and anterior-posterior horizontal displacement |
| CN109998853A (en) * | 2019-04-18 | 2019-07-12 | 河北壮康科技有限公司 | The backbone physical therapy mechanism and physiotherapy couch, chair of a kind of figure of eight track reciprocating operation |
| CN109998853B (en) * | 2019-04-18 | 2024-02-06 | 河北壮康科技有限公司 | Backbone physiotherapy machine of "8" font orbit reciprocating motion constructs and physiotherapy bed, chair |
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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: 20140226 Termination date: 20150902 |
|
| EXPY | Termination of patent right or utility model |