CN104338321A - Rhythmically moving rocking device - Google Patents
Rhythmically moving rocking device Download PDFInfo
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- CN104338321A CN104338321A CN201310320231.6A CN201310320231A CN104338321A CN 104338321 A CN104338321 A CN 104338321A CN 201310320231 A CN201310320231 A CN 201310320231A CN 104338321 A CN104338321 A CN 104338321A
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- rhythm
- rocking equipment
- rocking
- sliding platform
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Abstract
The invention relates to a rhythmically moving rocking device. The rhythmically moving rocking device comprises a rhythm extraction module, a mounting body, a rocking driving module and a load connecting module; the sliding rail of the mounting body is provided with two ends, and the sliding platform of the mounting body is arranged on the sliding rail and slides between the two ends; the power mechanism of the rocking driving module is fixed with the sliding platform and controlled by the rhythm extraction module; the rolling mechanism of the rocking driving module comprises a rolling body and an input shaft; the circular rolling body is arranged on the sliding platform; the input shaft is fixed at the center of the rolling body; the power mechanism drives the input shaft to rotate and the rolling body rolls along the sliding rail; the connecting mechanism of the load connecting module is fixed on the rolling mechanism; the rocking part of a rocking mechanism is connected to a connection mechanism by use of the rotating shaft of the rocking mechanism, and a first axial positioner is used for limiting axial displacement to achieve the purpose of multiple motion synthesis.
Description
Technical field
The present invention relates to a kind of device planar doing oscillating motion, particularly relate to the device that a kind of rhythm with music planar does oscillating motion.
Background technology
In prior art, the device forms of motion planar waved with music rhythm is single, such as rectilinear motion, rotary motion or press setting curve motion, limitation is compared in the space of motion.Rocking equipment with music rhythm increases interesting article as a kind of, if forms of motion is repeatedly single will cause interesting reduction, what affect consumer admires wish.
In view of above-mentioned defect, creator of the present invention obtains this creation finally through long research and practice.
Summary of the invention
Based on this, be necessary to provide a kind of rocking equipment with music rhythm motion being compounded with multi-motion form.
With a rocking equipment for rhythm motion, comprise rhythm extraction module, body is installed, wave driver module and load link block;
Described installation body comprises slide rail and sliding platform; Described slide rail has two ends, and described sliding platform is placed on described slide rail, the slippage between the two ends of described slide rail of described sliding platform;
The described driver module that waves comprises actuating unit and rolling mechanism; Described actuating unit is fixed on described sliding platform, and the start and stop of described actuating unit are subject to the control of described rhythm extraction module;
Described rolling mechanism comprises rolling element and power shaft; The profile of described rolling element is circular, is placed on described sliding platform; Described power shaft is fixed on the center of described rolling element, and described rolling element rotates around described power shaft;
Described actuating unit is connected with described power shaft, when described actuating unit outputting power, drives described power shaft to rotate, and described rolling element produces synchronous rotary, and described rolling element rolls along described slide rail simultaneously;
Described load link block comprises bindiny mechanism and swing mechanism;
Described bindiny mechanism is fixed to described rolling mechanism; Described bindiny mechanism arranges installing hole;
Described swing mechanism comprises swing component, rotating shaft and the first axial location device, described swing component is connected to described installing hole by described rotating shaft, described first axial location device is arranged in described rotating shaft, limit the axial displacement of described bindiny mechanism and described swing mechanism, can relatively rotate between described swing mechanism with described bindiny mechanism.
Preferably, described swing mechanism also comprises spacing connecting pin and the second axial location device;
Described swing component has limiting section, and described limiting section is bar shaped, and one end of described spacing connecting pin has radial direction through hole, and described limiting section is through described radial direction through hole;
Described sliding platform arranges limit mounting hole, and the other end of described spacing connecting pin is connected with described limit mounting hole, and described second axial location device is arranged on described spacing connecting pin, limits the axial displacement of described swing component and described sliding platform.
Preferably, the quantity of the described first axial location device in described rotating shaft is at least one.
Preferably, the quantity of the described second axial location device on described spacing connecting pin is at least one.
Preferably, described load link block also comprises clamping device, and described clamping device is fixed on described swing component, for fixing adjunct.
Preferably, described swing component has connecting portion, and described connecting portion fixes described clamping device.
Preferably, described first axial location device and described second axial location device are split pin, positioning key or jump ring.
Preferably, described rolling mechanism also comprises tooth bar, and described tooth bar is fixed on described slide rail, extends to the other end from one end of described slide rail; Described rolling element is gear, engages with described tooth bar.
Preferably, described bindiny mechanism comprises installing plate, and described installing plate has two ends, and described installing hole is on described installing plate, and described bindiny mechanism is fixed to described rolling mechanism by described installing plate, and fixing point is positioned in the middle part of described installing plate.
Preferably, described rhythm extraction module comprises rhythm extractor, impulse sender and motor driver; Described motor driver is connected to described actuating unit.
Beneficial effect of the present invention is compared with the prior art: swing mechanism planar produces waving under circular motion, rectilinear motion and self gravitation effect with the rhythm of music, multi-motion form combines, the space of swing mechanism is comparatively large, adds interest; Three kinds of motion modes are all more stable, and reliability is high, and change is less likely to occur the frequent movement locus that uses, and not easily generation is rocked; Swing mechanism is subject to position-limiting action, prevents from rocking too violent, also avoid the radial tractive force that actuating unit is too concentrated when rectilinear motion, thus clutch end is very easily impaired, reaches the object improving parts service life; The position stability of effective guarantee clutch end and power shaft, thus the accuracy and efficiency improving power transmission; On swing component, adjunct can be increased arbitrarily, the change that the change of gravity causes self to wave, improve interesting; The engagement stability of rack-and-pinion is high, and rocking equipment can effectively be stopped at the end of music rhythm, and the frequent reliability stopped is higher, and is not easy to damage.
Accompanying drawing explanation
Fig. 1 is the side cross sectional views of the rocking equipment with rhythm motion;
Fig. 2 is the schematic front view of the rocking equipment with rhythm motion;
Fig. 3 is the schematic top plan view of the rocking equipment with rhythm motion;
Fig. 4 is the partial schematic sectional view of supporting construction of the rocking equipment with rhythm motion;
Fig. 5 is the swing camber line schematic diagram of the rocking equipment with rhythm motion.
Detailed description of the invention
In order to solve the single problem of forms of motion, propose a kind of rocking equipment with rhythm motion to realize the compound of multi-motion mode.
Below in conjunction with accompanying drawing, to above-mentioned being described in more detail with other technical characteristic and advantage of the present invention.
Refer to shown in Fig. 1, it is the side cross sectional views of rocking equipment with rhythm motion, described with rhythm motion rocking equipment comprises an installation body, a rhythm extraction module, waves driver module and a load link block.
Described installation body comprises one first wallboard 310,1 second wallboard 320 and a rail brackets 330.
Described first wallboard 310 and described second wallboard 320, as the locating support of the described rocking equipment with rhythm motion, can steadily be placed when ensureing that the described rocking equipment with rhythm motion makes two-dimensional wiggle.First wallboard 310 described in the present embodiment and described second wallboard 320 are L shape, and both are symmetrical places.
Can carry out shape-designing to the structure of described first wallboard 310 and described second wallboard 320, art up aesthetic feeling during two-dimensional wiggle is made in increase load.
Described rail brackets 330 is roughly strip, and described first wallboard 310 and described second wallboard 320 are connected to two ends, and described rail brackets 330 is as described path of waving driver module two-dimensional movement.
Described rhythm extraction module (not shown) comprises the equipment of a music, a microphone, a rhythm extractor, an impulse sender and a motor driver.
The equipment of described music is a music box or audio amplifier; The equipment of described music can be placed on described installation body, described rhythm extraction module, described in wave the optional position of driver module or described load link block.
Described rhythm extractor utilizes described microphone to collect the music play, therefrom extract rhythm, the rhythm extracted is transported to described impulse sender, and rhythm is converted into clock pulse by described impulse sender, and timing sends clock pulse to described motor driver;
Described motor driver is according to the clock pulse received, predict the sequential of next clock pulse, when fitting like a glove with reception when predicting the outcome, just start to wave driver module described in information of forecasting driving, the described driver module that waves drives described load link block, to ensure that the described load in described load link block is moved on cycloidal path regularly, gracefully according to prediction beat.
Described rhythm extraction module can overall be fixed on described installation body, described in wave the optional position of driver module or described load link block, also can be distributed in the optional position of different device by each part, ensure that described rhythm extractor conveniently can extract rhythm.
The described driver module that waves comprises stepper motor 110, electric machine support 111, shaft coupling 130, gear 140, gear shaft 141, tooth bar 150, rack support 151 and a guide rail 160.
The described driver module that waves also comprises slide platform 121 and a connection bracket 122.
Described stepper motor 110 is fixedly connected with described electric machine support 111, and described slide platform 121 is connected with described guide rail 160, and described slide platform 121 can slide at the length direction of described guide rail 160; Described electric machine support 111 couples together with described slide platform 121 by described connection bracket 122, and therefore, described stepper motor 110 slides with the length direction of above-mentioned two supports at described guide rail 160.
Described stepper motor 110 can also adopt other forms of power source, such as battery.
Described guide rail 160 is fixedly mounted on described rail brackets 330, and guide rail 160 described in the present embodiment adopts non-interchangeable property line slideway, is professional standard part, can bears certain static load and dynamic load.
Described rack support 151 is fixedly connected with described installation body, and described tooth bar 150 horizontal positioned, it is fixedly connected with described rack support 151.Described gear 140 placed by described tooth bar 150, and both are meshed, and described gear 140 moves along described tooth bar 150.
The center of described gear 140 fixedly mounts described gear shaft 141, described gear shaft 141 is connected to the output shaft of described stepper motor 110 near one end of described stepper motor 110, described gear shaft 141 couples together with the output shaft of described stepper motor 110 by described shaft coupling 130, the rotary motion of the output shaft of described stepper motor 110 is delivered to described gear shaft 141, described gear shaft 141 drives described gear 140 to rotate, described gear 140 moves while rotating on described tooth bar 150, by the traction of described gear 140, described stepper motor 110 is synchronizing moving on described guide rail 160, described stepper motor 110 remains unchanged with the relative position of described gear 140.
Utilize the characteristic of gears meshing, when the equipment of described music do not occur rhythm do not produce clock pulse time, described gear 140 can stop at the optional position on described tooth bar 150 effectively, and described load also just stops two dimension waving, the reliability of frequent stopping is higher, and is not easy to damage.The stable of meshing characteristic can not limit the necessary horizontal positioned of described guide rail 160, and vertical or oblique placement is all allow, as long as ensure that described gear 140 can not depart from described tooth bar 150.
And be just easy to make described gear 140 do reverse linear motion by the output shaft direction of rotation controlling described stepper motor 110, described load can come and go between the two ends of described guide rail 160.
Do not utilize rack-and-pinion, use disk to move in orbit, as long as ensure that disk and track have enough bonding forces, the optional position of track can be stopped at.Can make on disk and track and fasten flange, avoid disk to depart from from track.
Shown in Fig. 2 and Fig. 3, Fig. 2 is the schematic front view of the rocking equipment with rhythm motion, Fig. 3 is the schematic top plan view of the rocking equipment with rhythm motion, and described load link block comprises spring side holding device 210, gear connection bracket 220, flange lining 221, bearing pin 222, cushion block 223, nylon spacer block 224, swing link bracket 230, a plurality of jump ring 231, spacing connecting pin 232,1 first clamper 240,1 second clamper 250 and described load.
In detail as shown in Figure 2, the upper end of described swing link bracket 230 has a plate, and its other end is a fork, and described fork is elongated cylindrical bar.
Described spring side holding device 210, described first clamper 240 and the second clamper 250 are fixedly mounted on the described connecting plate of described swing link bracket 230 upper end.
Described load can be the equipment of described music, can also be the doll of all-purpose card moulding.
Described load is positioned between described first clamper 240 and the second clamper 250, and the active force of described spring side holding device 210 makes described first clamper 240 and the second clamper 250 inwardly shrink, thus clamps described load.
Refer to shown in Fig. 4, it is the partial schematic sectional view of supporting construction of the rocking equipment with rhythm motion, the lower plane of described slide platform 121 and the upper flat face of described guide rail 160 touch, and can slide freely on described guide rail 160, described slide platform 121 also has a side plane, described side plane has an installing hole.
Described spacing connecting pin 232 horizontal positioned, its one end is connected to the described installing hole on described slide platform 121 side plane by two described jump rings 231, and described spacing connecting pin 232 can freely rotate around himself axis; Described slide platform 121 drives described spacing connecting pin 232 to slide along the length direction of described guide rail 160.
Through the design of described fork in described spacing connecting pin 232, mainly play spacing effect, prevent described swing link bracket 230 from rocking in the process swung too violent; And the rectilinear motion of described gear 140 on described tooth bar 150, drive described swing link bracket 230, then drive described spacing connecting pin 232, the final rectilinear motion driving described slide platform 121; Simultaneously, described gear shaft 141 is with described gear 140 rectilinear motion, drive described stepper motor 110 moving linearly, this design prevents the radial tractive force that described output is too concentrated when rectilinear motion, thus described output is very easily impaired, reach the object improving parts service life; The described output of effective guarantee is coaxial with described gear shaft 141, thus improves the accuracy and efficiency of power transmission.
Described fork can increase interesting ornament.
For increasing the complexity of motion, can arrange the slide rail of free routing on described slide platform 121 side plane, described spacing connecting pin 232 can slippage in described slide rail.
The other end of described spacing connecting pin 232 has a radial direction through hole, and by the described fork of described swing link bracket 230 in described radial direction through hole, the cross section of radial direction through hole described in the present embodiment is circular, and the diameter of described fork and described radial direction through hole are interference fit.
Described fork can also be designed to square-section, as long as the cross sectional shape of described radial direction through hole can ensure that described fork slides neatly along its length.
Described jump ring 231 herein can be pin, positioning key or the jump ring installed along described spacing connecting pin 232 radial direction.Boss can be set in the end of described spacing connecting pin 232, to reduce the usage quantity of described jump ring 231.
Described nylon spacer block 224 is arranged between described spring side holding device 210 and described swing link bracket 230, has depressurization, and the powerful clamping force avoiding described spring side holding device 210 to produce damages described swing link bracket 230.
Shown in Fig. 1 and Fig. 2, described gear connection bracket 220 is fixedly connected with described gear shaft 141, and the rotary motion of the output shaft of described stepper motor 110 is delivered to described gear shaft 141, and described gear shaft 141 drives described gear connection bracket 220 to rotate.
Described gear connection bracket 220 is the point-symmetric structure in its center relative, its central point and described gear shaft 141 are fixed, its one end has an installing hole, described bearing pin 222 horizontal positioned, one end of described bearing pin 222 is connected to the described installing hole of described gear connection bracket 220 by a described jump ring 231, described bearing pin 222 can freely rotate around himself axis; The other end of described bearing pin 222 is connected to by a described jump ring 231 on the described connecting plate of described swing link bracket 230 upper end, and described swing link bracket 230 can freely rotate around the central axis of described bearing pin 222.
Described gear connection bracket 220 can also be designed to asymmetric structure, and certain in the middle part of it is a bit fixed with described gear shaft 141.
Described gear connection bracket 220 can not also be fixed to described gear shaft 141, can be fixed to the optional position of described gear 140.
For increasing the complexity of motion, can arrange the slide rail of free routing in described gear connection bracket 220, described bearing pin 222 can slippage in described slide rail.
Described jump ring 231 herein can be pin, positioning key or the jump ring installed along described bearing pin 222 radial direction.Boss can be set in the end of described bearing pin 222, to reduce the usage quantity of described jump ring 231.
Because other parts have been installed in one end, the design of described gear connection bracket 220 other end is in order in the process of two-dimensional wiggle, keep relative equilibrium, when avoiding described gear connection bracket 220 to decline from the extreme higher position of described load in rotary course, produce strong impact, balancing weight can be set at the other end if desired.
Described gear connection bracket 220, there is relative rotary motion between described bearing pin 222 and described swing link bracket 230 three time, described flange lining 221 and described cushion block 223 are installed between described gear connection bracket 220 and described swing link bracket 230, for ensureing that both are movable smooth and easy, connect closely; Suggestion uses resilient material, avoids producing noise in frequent motion process.
According to mounting structure described above, the course of work of the described rocking equipment with rhythm motion is as follows:
1, original state: entirety remains static, described slide platform 121 is in one end of described guide rail 160, and described fork is vertical, and described load is in extreme lower position, and the equipment of described music is not sounded;
2, the equipment of described music is sounded, and described rhythm extraction module extracts rhythm and is transported to described impulse sender, and described motor driver is according to the clock pulse received;
3, wave the signal that driver module obtains clock pulse described in, start described stepper motor 110, drive described gear shaft 141 to rotate;
4, described gear shaft 141 rotarily drives described gear 140 and rotates, and described gear 140, on the described tooth bar 150 be engaged with, linear position occurs, and drives described load link block moving linearly;
5, the while of with step 4, described gear shaft 141 drives described gear connection bracket 220 to rotate, described swing link bracket 230 is on-fixed connection, it is by the restriction (described swing link bracket 230 can around above-mentioned two sell rotate) of described bearing pin 222 with described spacing connecting pin 232, described swing link bracket 230 is under the Action of Gravity Field of described load link block, described swing link bracket 230 self can produce a kind of swing, the described load of clamping is also corresponding to be swung, if (described swing link bracket 230 is for being fixedly connected with, just should move in a circle with described gear shaft 141),
6, described load is under the drive of described load link block, the rectilinear motion of generating step 4 and the circular motion of step 5, self swings three kinds and moves, and these three kinds motions all occur in a two dimensional surface.
The rhythm of described load with music in two dimensional surface waves, and multi-motion form is combined, and space is comparatively large, adds interest.
Refer to shown in Fig. 5, it is the swing camber line schematic diagram of the rocking equipment with rhythm motion, illustrates described load (in figure shown in the square frame) rocking path in the above-mentioned course of work in figure.In the present embodiment, the length of described guide rail 160 can be used for described gear 140 to rotate two weeks.Described gear 140 is along the rectilinear motion of described tooth bar 150, described swing link bracket 230 self swings this three kinds of motion synthesis with the circular motion of described gear connection bracket 220 and described swing link bracket 230 under gravitational equilibrium effect, form a curve movement locus, and on arc trajectory, the velocity attitude of described load constantly changes, and velocity attitude is not that the tangential direction of a direct sum track is consistent.
In actual production, the weight suitably changing described load suitably can affect the change of the velocity attitude of described load.Other auxiliary single movement mechanism can also be increased in described load, make the motion diversification of the described rocking equipment entirety with rhythm motion.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (10)
1. with a rocking equipment for rhythm motion, comprise rhythm extraction module, it is characterized in that, also comprise installation body, wave driver module and load link block;
Described installation body comprises slide rail and sliding platform; Described slide rail has two ends, and described sliding platform is placed on described slide rail, the slippage between the two ends of described slide rail of described sliding platform;
The described driver module that waves comprises actuating unit and rolling mechanism; Described actuating unit is fixed on described sliding platform, and the start and stop of described actuating unit are subject to the control of described rhythm extraction module;
Described rolling mechanism comprises rolling element and power shaft; The profile of described rolling element is circular, is placed on described sliding platform; Described power shaft is fixed on the center of described rolling element, and described rolling element rotates around described power shaft;
Described actuating unit is connected with described power shaft, when described actuating unit outputting power, drives described power shaft to rotate, and described rolling element produces synchronous rotary, and described rolling element rolls along described slide rail simultaneously;
Described load link block comprises bindiny mechanism and swing mechanism;
Described bindiny mechanism is fixed to described rolling mechanism; Described bindiny mechanism arranges installing hole;
Described swing mechanism comprises swing component, rotating shaft and the first axial location device, described swing component is connected to described installing hole by described rotating shaft, described first axial location device is arranged in described rotating shaft, limit the axial displacement of described bindiny mechanism and described swing mechanism, can relatively rotate between described swing mechanism with described bindiny mechanism.
2. the rocking equipment with rhythm motion according to claim 1, it is characterized in that, described swing mechanism also comprises spacing connecting pin and the second axial location device;
Described swing component has limiting section, and described limiting section is bar shaped, and one end of described spacing connecting pin has radial direction through hole, and described limiting section is through described radial direction through hole;
Described sliding platform arranges limit mounting hole, and the other end of described spacing connecting pin is connected with described limit mounting hole, and described second axial location device is arranged on described spacing connecting pin, limits the axial displacement of described swing component and described sliding platform.
3. the rocking equipment with rhythm motion according to claim 1, it is characterized in that, the quantity of the described first axial location device in described rotating shaft is at least one.
4. the rocking equipment with rhythm motion according to claim 2, it is characterized in that, the quantity of the described second axial location device on described spacing connecting pin is at least one.
5. the rocking equipment with rhythm motion according to the arbitrary claim of Claims 1-4, it is characterized in that, described load link block also comprises clamping device, and described clamping device is fixed on described swing component, for fixing adjunct.
6. the rocking equipment with rhythm motion according to claim 5, it is characterized in that, described swing component has connecting portion, and described connecting portion fixes described clamping device.
7. the rocking equipment with rhythm motion according to claim 1, it is characterized in that, described first axial location device and described second axial location device are split pin, positioning key or jump ring.
8. the rocking equipment with rhythm motion according to the arbitrary claim of Claims 1-4, it is characterized in that, described rolling mechanism also comprises tooth bar, and described tooth bar is fixed on described slide rail, extends to the other end from one end of described slide rail; Described rolling element is gear, engages with described tooth bar.
9. the rocking equipment with rhythm motion according to claim 1, it is characterized in that, described bindiny mechanism comprises installing plate, described installing plate has two ends, described installing hole is on described installing plate, described bindiny mechanism is fixed to described rolling mechanism by described installing plate, and fixing point is positioned in the middle part of described installing plate.
10. the rocking equipment with rhythm motion according to claim 1, it is characterized in that, described rhythm extraction module comprises rhythm extractor, impulse sender and motor driver; Described motor driver is connected to described actuating unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310320231.6A CN104338321B (en) | 2013-07-25 | 2013-07-25 | Rocking equipment with rhythm motion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310320231.6A CN104338321B (en) | 2013-07-25 | 2013-07-25 | Rocking equipment with rhythm motion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104338321A true CN104338321A (en) | 2015-02-11 |
| CN104338321B CN104338321B (en) | 2016-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310320231.6A Expired - Fee Related CN104338321B (en) | 2013-07-25 | 2013-07-25 | Rocking equipment with rhythm motion |
Country Status (1)
| Country | Link |
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| CN (1) | CN104338321B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670285A (en) * | 2017-07-31 | 2018-02-09 | 肇庆学院 | A kind of intelligent music rocking horse |
| CN114979862A (en) * | 2022-05-25 | 2022-08-30 | 宁波好德美电声有限公司 | Multifunctional yacht sound box |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2063691A (en) * | 1979-11-28 | 1981-06-10 | Masudaya Corp Ltd | Drummer doll |
| CN2936358Y (en) * | 2006-03-08 | 2007-08-22 | 席风春 | Exciting reinforced bumper car entertainment device and its method bumper car |
| WO2010076348A1 (en) * | 2008-12-31 | 2010-07-08 | Fundacion Robotiker | Movable platform device |
| CN101791479A (en) * | 2010-03-12 | 2010-08-04 | 六安金领欢乐世界娱乐有限公司 | Dynamic riding watching equipment in cinema |
-
2013
- 2013-07-25 CN CN201310320231.6A patent/CN104338321B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2063691A (en) * | 1979-11-28 | 1981-06-10 | Masudaya Corp Ltd | Drummer doll |
| CN2936358Y (en) * | 2006-03-08 | 2007-08-22 | 席风春 | Exciting reinforced bumper car entertainment device and its method bumper car |
| WO2010076348A1 (en) * | 2008-12-31 | 2010-07-08 | Fundacion Robotiker | Movable platform device |
| CN101791479A (en) * | 2010-03-12 | 2010-08-04 | 六安金领欢乐世界娱乐有限公司 | Dynamic riding watching equipment in cinema |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670285A (en) * | 2017-07-31 | 2018-02-09 | 肇庆学院 | A kind of intelligent music rocking horse |
| CN114979862A (en) * | 2022-05-25 | 2022-08-30 | 宁波好德美电声有限公司 | Multifunctional yacht sound box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104338321B (en) | 2016-11-02 |
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