CN104382403A - Automatic driving device of rocking chair - Google Patents
Automatic driving device of rocking chair Download PDFInfo
- Publication number
- CN104382403A CN104382403A CN201410621493.0A CN201410621493A CN104382403A CN 104382403 A CN104382403 A CN 104382403A CN 201410621493 A CN201410621493 A CN 201410621493A CN 104382403 A CN104382403 A CN 104382403A
- Authority
- CN
- China
- Prior art keywords
- rocking chair
- movable platform
- drive
- drive rod
- rocking
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/02—Rocking chairs
Landscapes
- Chairs Characterized By Structure (AREA)
Abstract
The invention discloses an automatic driving device of a rocking chair. The automatic driving device comprises a movable platform, a driving rod and a driving device, wherein the movable platform is arranged on the ground and can move relative to the ground; one end of the driving rod is pivoted on the movable platform and the other end of the driving rod is provided with a clamping device connected with the rocking chair; and the driving device is used for driving the driving rod to rotate upwards. With the adoption of the structure, the automatic ordered rocking of the rocking chair can be realized and an external force does not need to be applied by a user, so that the user can completely lay in the rocking chair to relax and enjoy.
Description
Technical field
The present invention relates to a kind of rocking chair automatic drive.
Background technology
Rocking chair is that a kind of can rocking back and forth supplies the chair of people's amusement and leisure, extensively like by consumer, existing rocking chair generally needs manpower driving to reach the effect of rocking back and forth, what visible existing rocking chair can not make user loosen completely is sitting on rocking chair, user needs to utilize the constantly conversion point of application to rock to drive rocking chair, enjoying rocking chair while can loosening completely on rocking chair to make user to rock, the invention provides a kind of rocking chair automatic drive.
Summary of the invention
In order to solve the problem, the invention provides a kind of rocking chair automatic drive.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of rocking chair automatic drive, comprise a movable platform, drive rod and drive unit, movable platform is as on ground and can ground motion relatively, described drive rod one end is articulated in movable platform, the other end is provided with the clamping apparatus for being connected with rocking chair, and described drive unit drives drive rod up to rotate.
The present invention also comprises a torsion spring, and this torsion spring is arranged between drive rod and movable platform.
Described movable platform comprises a substrate and some rollers, and described roller is arranged on substrate bottom.
Described drive unit comprises servomotor and the checkout gear for detecting drive rod rotation direction.
Described clamping apparatus comprises a moving block and two clamping plates, and described moving block is articulated on drive rod, and described two clamping plates are arranged on also can relative movement on moving block.
The invention has the beneficial effects as follows: adopt the present invention of said structure can realize rocking of rocking chair automatic order, apply external force without the need to user, lying in rocking chair that user can be loosened completely is enjoyed.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is decomposing schematic representation one of the present invention;
Fig. 3 is decomposing schematic representation two of the present invention.
Detailed description of the invention
With reference to Fig. 1 ~ Fig. 3, the present invention is a kind of rocking chair automatic drive, comprise a movable platform, drive rod 1, torsion spring 2 and drive unit, movable platform is as on ground and can ground motion relatively, drive rod 1 one end is articulated in movable platform, the other end is provided with the clamping apparatus for being connected with rocking chair, and drive unit drives drive rod 1 up to rotate, and torsion spring 2 is arranged between drive rod 1 and movable platform.Adopt the concrete operating principle of the present invention of said structure as follows, the present invention is connected with rocking chair by clamping apparatus, in whole motion process, torsion spring 2 is in compressive state all the time, during setting in motion, drive unit drives drive rod 1 up to rotate, simultaneously torsion spring 2 can process auxiliary drive, rocking chair is driven to arrive high-order, this procedure activation platform slides to adapt on the ground, after arriving a high position, drive unit quits work, rocking chair is under gravity toward back rotation, compression torsion spring 2 storage power, until rocking chair arrives low level, this procedure activation platform slides to adapt on the ground, now drive unit is started working, continue the next work period, in the process driving rocking chair shake, torsion spring 2 is in compressive state all the time, reach the effect remained movable platform pressure, the direction transformation preventing platform from shaking because of rocking chair leaves ground, the setting of torsion spring 2 simultaneously break-in campaign can carry out the buffering of energy after rocking chair is positioned at high-order and low level, makes whole motion more steady.Adopt the present invention of said structure can realize rocking of rocking chair automatic order, apply external force without the need to user, lying in rocking chair that user can be loosened completely is enjoyed.
As shown in the figure, movable platform can adopt following detailed description of the invention, comprises a substrate 3 and some rollers 4, and roller 4 is arranged on substrate 3 bottom.Drive unit can adopt following detailed description of the invention, comprises servomotor 5 and the checkout gear for detecting drive rod 1 rotation direction.Clamping apparatus comprises moving block 6 and two clamping plates 7, and moving block 6 is articulated on drive rod 1, and two clamping plates 7 are arranged on also can relative movement on moving block 6.
Above-described embodiment is preferred version of the present invention, and the present invention also can have other embodiments.Those skilled in the art also can make equivalent variations or replacement under the prerequisite without prejudice to spirit of the present invention, and these equivalent modification or replacement are all included in the scope set by the application's claim.
Claims (5)
1. a rocking chair automatic drive, it is characterized in that comprising a movable platform, drive rod and drive unit, movable platform is as on ground and can ground motion relatively, described drive rod one end is articulated in movable platform, the other end is provided with the clamping apparatus for being connected with rocking chair, and described drive unit drives drive rod up to rotate.
2. a kind of rocking chair automatic drive as claimed in claim 1, it is characterized in that it also comprises a torsion spring, this torsion spring is arranged between drive rod and movable platform.
3. a kind of rocking chair automatic drive as claimed in claim 1, it is characterized in that described movable platform comprises a substrate and some rollers, described roller is arranged on substrate bottom.
4. a kind of rocking chair automatic drive as claimed in claim 1, is characterized in that described drive unit comprises servomotor and the checkout gear for detecting drive rod rotation direction.
5. a kind of rocking chair automatic drive as claimed in claim 1, it is characterized in that described clamping apparatus comprises a moving block and two clamping plates, described moving block is articulated on drive rod, and described two clamping plates are arranged on also can relative movement on moving block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410621493.0A CN104382403A (en) | 2014-11-05 | 2014-11-05 | Automatic driving device of rocking chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410621493.0A CN104382403A (en) | 2014-11-05 | 2014-11-05 | Automatic driving device of rocking chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104382403A true CN104382403A (en) | 2015-03-04 |
Family
ID=52600449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410621493.0A Pending CN104382403A (en) | 2014-11-05 | 2014-11-05 | Automatic driving device of rocking chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104382403A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107467939A (en) * | 2017-08-04 | 2017-12-15 | 陕西科技大学 | A kind of device for making common seat realize rocking chair function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5342113A (en) * | 1994-01-04 | 1994-08-30 | Wu Chung Tien | Multi-purpose baby rocking chair |
| CN101181117A (en) * | 2007-11-29 | 2008-05-21 | 张林亭 | Wheeled swinging device |
| CN201494487U (en) * | 2009-09-10 | 2010-06-02 | 浙江理工大学 | Multifunctional cradle |
| CN202953061U (en) * | 2012-10-26 | 2013-05-29 | 中山市童印儿童用品有限公司 | Rocking chair |
| CN103607069A (en) * | 2013-11-19 | 2014-02-26 | 朱萱 | Swinging driving device taking magnet and hall sensor as detection elements |
| CN204232652U (en) * | 2014-11-05 | 2015-04-01 | 朱萱 | A kind of rocking chair automatic drive |
-
2014
- 2014-11-05 CN CN201410621493.0A patent/CN104382403A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5342113A (en) * | 1994-01-04 | 1994-08-30 | Wu Chung Tien | Multi-purpose baby rocking chair |
| CN101181117A (en) * | 2007-11-29 | 2008-05-21 | 张林亭 | Wheeled swinging device |
| CN201494487U (en) * | 2009-09-10 | 2010-06-02 | 浙江理工大学 | Multifunctional cradle |
| CN202953061U (en) * | 2012-10-26 | 2013-05-29 | 中山市童印儿童用品有限公司 | Rocking chair |
| CN103607069A (en) * | 2013-11-19 | 2014-02-26 | 朱萱 | Swinging driving device taking magnet and hall sensor as detection elements |
| CN204232652U (en) * | 2014-11-05 | 2015-04-01 | 朱萱 | A kind of rocking chair automatic drive |
Non-Patent Citations (1)
| Title |
|---|
| R.E.克劳福德，等: "《缓冲减振系统设计导论》", 31 December 1987 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107467939A (en) * | 2017-08-04 | 2017-12-15 | 陕西科技大学 | A kind of device for making common seat realize rocking chair function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150304 |