CN202950297U - Electric rocking chair - Google Patents
Electric rocking chair Download PDFInfo
- Publication number
- CN202950297U CN202950297U CN2012206507069U CN201220650706U CN202950297U CN 202950297 U CN202950297 U CN 202950297U CN 2012206507069 U CN2012206507069 U CN 2012206507069U CN 201220650706 U CN201220650706 U CN 201220650706U CN 202950297 U CN202950297 U CN 202950297U
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- CN
- China
- Prior art keywords
- rocking chair
- electric rocking
- chair
- electric
- utility
- 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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Classifications
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- 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
- A47C3/029—Rocking chairs with curved rocking members resting on the floor
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- Chairs Characterized By Structure (AREA)
Abstract
The utility model discloses an electric rocking chair. The electric rocking chair comprises a chair body, an arc-shaped bracket and a gravity center adjustment device, wherein the arc-shaped bracket is arranged at the bottom of the chair body, the gravity center adjustment device comprises a tilt angle sensor, a rocking plumb and a driving device, the driving device is used for driving the rocking plumb to rock, and the tilt angle sensor is connected with the driving device. Compared with a traditional rocking chair with a gear or worm and gear or screw rod and sliding block type gravity center adjustment structure, the electric rocking chair disclosed by the utility model has the advantages of being simple in structure and smooth in movement. In addition, because the arc-shaped bracket is provided with a rubber gasket, the electric rocking chair cannot damage a floor and generate noises during rocking.
Description
Technical field
The utility model relates to a kind of furniture, relates in particular to a kind of electric rocking chair.
Background technology
The appearance of rocking chair has had very long history, and just there has been the record about six leg rocking chairs in the large Sweden about 1740.Rocking chair allows the user produce comfort by waving, and therefore is particularly suitable for the elderly and prolonged illness bed person and uses.But rocking chair needed manpower to order about its generation to wave mostly in the past, otherwise rocking chair waves and severally will stop after lower, uses very inconveniently, reduced Happiness-index simultaneously.In order to improve this situation, various electric rocking chairs have appearred on existing market, its principle is to make rocking chair produce swinging driving by driven by power, although such rocking chair has improved user's happy impression, but the swinging structure complexity of this class rocking chair, price is high, is not suitable for promoting the use of.In addition, the electric rocking chair on existing market is mostly the metal material manufacture, heavier, is waving middle can generation the vibrations, and timber floor is caused to damage.
In order to overcome the above problems, the utility model provide a kind of simple in structure, swing mild, noise is extremely low and can not cause to timber floor the electric rocking chair of damage.
The utility model content
In view of this, the utility model provides a kind of electric rocking chair, and this electric rocking chair has solved electric rocking chair complex structure in the past, the problems such as price is high, heavy and damage floor.
Electric rocking chair of the present utility model, comprise a kind of electric rocking chair, comprise the chair body, be arranged at the arc support of chair body bottom, also comprise gravity adjusting device, described gravity adjusting device comprises obliquity sensor, wave weight and the drive unit that weight swings is waved in driving, and described obliquity sensor is connected with drive unit.
Further, described drive unit comprises electromagnet and controller, on described electromagnet, is wound with wire, and described controller is electrically connected to wire and obliquity sensor respectively.
Further, be provided with the button of regulating hunting frequency on described controller.
Further, described controller is PLC, single-chip microcomputer or microprocessor.
Further, along on the whole length of described arc support, being provided with rubber blanket.
Further, described chair also is provided with handrail with it, and described controller is arranged on handrail.
The beneficial effects of the utility model: electric rocking chair of the present utility model, comprise the chair body, be arranged at the arc support of chair body bottom, also comprise gravity adjusting device, described gravity adjusting device comprises obliquity sensor, wave weight and the drive unit that weight swings is waved in driving, and described obliquity sensor is connected with drive unit.The utility model is compared the rocking chair that in the past adopts gear type, worm and gear or screw mandrel slide block type center of gravity adjustment structure and is had simple in structurely, moves the advantage such as level and smooth.In addition, on arc support of the present utility model, be provided with rubber blanket, make rocking chair can not damage floor when swinging, and can not make a noise.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is syndeton schematic diagram of the present utility model.
The specific embodiment
Below with reference to accompanying drawing, the utility model is elaborated, as shown in the figure: electric rocking chair of the present utility model, comprise chair body 1, be arranged at the arc support 2 of chair body bottom, also comprise gravity adjusting device, described gravity adjusting device comprises obliquity sensor 3, waves weight 4 and drive and wave the drive unit that weight 4 swings, and described obliquity sensor 3 is connected with drive unit.Wave weight 4 in the present embodiment, its upper end is hinged on chair body 1, described drive unit arranges near the upper end of waving weight 4, a described upper end side corresponding with drive unit of waving weight 4 is provided with ferromagnetic material, and this ferromagnetic material drives and waves the center of gravity that weight 4 swings to change rocking chair and make it to wave together under the control of drive unit.The utility model only adopts obliquity sensor 3 and the drive unit that is connected with obliquity sensor 3 just can to complete not stopping of rocking chair moving, its have compared to existing technology simple in structure, move the multiple advantage such as level and smooth.
As further improvement in the technical proposal, described drive unit comprises electromagnet 5 and controller 6, be wound with wire 7 on described electromagnet 6, described controller 6 is electrically connected to wire 5 and obliquity sensor 3 respectively, and described controller 6 also is electrically connected to attaching plug 11 or voltage-stablizer.The preferred PLC of described controller 6, single-chip microcomputer or microprocessor.Adopt electromagnet 5 to drive the swing of waving weight 4, make in the driving process electromagnet 5 and wave weight 4 and can not be in contact with one another, and then not only simplify the structure and also significantly reduced noise simultaneously.
As further improvement in the technical proposal, be provided with the button 8 of regulating hunting frequency on described controller 6.Regulate by button 8 is set the happy impression that hunting frequency can strengthen the user, reach the purpose of pleasant mental and body.
As further improvement in the technical proposal, along on the whole length of described arc support 2, being provided with rubber blanket.By rubber blanket 9 is set.Set up rubber blanket 9 and can avoid arc support 2 firmly to contact with ground and cause the ground dash-board injury on arc support 2, and can further reduce noise.
As further improvement in the technical proposal, also be provided with handrail 10 on described chair body 1, described controller 6 is arranged on handrail 10.Controller 6 is arranged on handrail 10 and can facilitates the user to operate.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment, the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (6)
1. an electric rocking chair, comprise chair body (1), be arranged at the arc support (2) of chair body bottom, it is characterized in that: also comprise gravity adjusting device, described gravity adjusting device comprises obliquity sensor (3), wave weight (4) and the drive unit that weight (4) swings is waved in driving, and described obliquity sensor (3) is connected with drive unit.
2. electric rocking chair according to claim 1, it is characterized in that: described drive unit comprises electromagnet (5) and controller (6), be wound with wire (7) on described electromagnet (6), described controller (6) is electrically connected to wire (5) and obliquity sensor (3) respectively.
3. electric rocking chair according to claim 2, is characterized in that: be provided with the button (8) of regulating hunting frequency on described controller (6).
4. electric rocking chair according to claim 3, it is characterized in that: described controller (6) is PLC, single-chip microcomputer or microprocessor.
5. electric rocking chair according to claim 4, is characterized in that: along being provided with rubber blanket (9) on the whole length of described arc support (2).
6. electric rocking chair according to claim 5, it is characterized in that: also be provided with handrail (10) on described chair body (1), described controller (6) is arranged on handrail (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206507069U CN202950297U (en) | 2012-11-30 | 2012-11-30 | Electric rocking chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206507069U CN202950297U (en) | 2012-11-30 | 2012-11-30 | Electric rocking chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202950297U true CN202950297U (en) | 2013-05-29 |
Family
ID=48455897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206507069U Expired - Fee Related CN202950297U (en) | 2012-11-30 | 2012-11-30 | Electric rocking chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202950297U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019204953A1 (en) * | 2018-04-20 | 2019-10-31 | Pan Yun | Method for making arcuate rocker foot-type rocking apparatus rock automatically, and smart driver |
| CN114504464A (en) * | 2022-01-25 | 2022-05-17 | 奥佳华智能健康科技集团股份有限公司 | Massage chair |
-
2012
- 2012-11-30 CN CN2012206507069U patent/CN202950297U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019204953A1 (en) * | 2018-04-20 | 2019-10-31 | Pan Yun | Method for making arcuate rocker foot-type rocking apparatus rock automatically, and smart driver |
| CN114504464A (en) * | 2022-01-25 | 2022-05-17 | 奥佳华智能健康科技集团股份有限公司 | Massage chair |
| CN114504464B (en) * | 2022-01-25 | 2023-12-26 | 奥佳华智能健康科技集团股份有限公司 | Massage chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20131130 |