CN101700157A - Economic type electric vibration seat - Google Patents
Economic type electric vibration seat Download PDFInfo
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- CN101700157A CN101700157A CN200910144354A CN200910144354A CN101700157A CN 101700157 A CN101700157 A CN 101700157A CN 200910144354 A CN200910144354 A CN 200910144354A CN 200910144354 A CN200910144354 A CN 200910144354A CN 101700157 A CN101700157 A CN 101700157A
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- seat
- eccentric wheel
- direct current
- control circuit
- vibration
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Abstract
The invention relates to an economic type electric vibration seat which comprises a seat rack, a seat face, an impact plate, a direct-current motor, an eccentric wheel and a control circuit, wherein the impact plate is fixed on the back face of the seat face, the eccentric wheel is installed on an output shaft of the direct-current motor, the position of the impact plate corresponds to the position of the eccentric wheel, and the direct-current motor is controlled by the control circuit. Because the back face of the seat face of the seat is additionally provided with a vibration device of the eccentric wheel and a rheostat is arranged in the control circuit, the direct-current motor can drive the eccentric wheel to rotate as long as a power supply is switched on, the eccentric wheel impacts the impact plate, the seat face generates vibration, and the current of the circuit can be changed by rotating a knob of the rheostat, thereby regulating the rotational speed of the direct-current motor, changing the vibration frequency, enabling the seat face to generate vibration with different frequencies and enabling people to feel comfortable. Because the seat face has a vibration function, the control circuit is simple, and the invention has lower manufacturing cost and belongs to an economic type electric vibration seat which is accepted by common people and is convenient for generalization and popularization.
Description
Technical field:
The present invention relates to electric vibration seat, relate in particular to economic type electric vibration seat.
Background technology:
In high-grade care appliance, have electric vibrating, knock, the existing commercially available prod of seat of massage functions, this series products only is fit to family to be used, belong to individual high-grade care appliance, its price is very high, generally all at several thousand yuan/platform cover, even unit up to ten thousand/platform cover, this price is difficult to accept for ordinary consumer, its use crowd is very limited, and the occasion of use also is restricted.In office, family, place such as chess and card room, Internet bar, the used seat of people is general normal seat, the seat of sample whatsoever, the seat surface of seat all maintains static, and as everybody knows, is very easily tired when people are in the sitting posture state for a long time, people's seat surface of extremely thirsting for common seat has vibrating function for this reason, in work fatigue, can connect power supply and make it produce vibration, make people's whole body produce shake, thereby people's psychosoma is loosened.When people at home, during leisure place such as chess and card room, Internet bar, if be equipped with the seat that possesses vibrating function, the leisure that then is more suitable for people is loosened, this seat is very desirable seat.
Summary of the invention:
The objective of the invention is: a kind of economic type electric vibration seat is provided.
The technical solution used in the present invention is:
Described economic type electric vibration seat, comprise chair frame 1, seat surface 2, shock plate 3, direct current generator 4, eccentric wheel 5, control circuit 6, described shock plate 3 is fixed on the back side of seat surface 2, direct current generator 4 is fixedly mounted on the back side of seat surface 2, eccentric wheel 5 is installed on the output shaft of direct current generator 4, the position of shock plate 3 is corresponding with the position of eccentric wheel 5, and direct current generator 4 is by control circuit 6 controls.
Owing to set up the eccentric wheel vibrating device at the seat surface back side of seat, in control circuit, be provided with rheostat, in actual use, as long as plug in, direct current generator will drive eccentric wheel and rotate, eccentric wheel impact plate makes the seat surface of seat produce vibration, rotates rheostat knob and just can change circuital current, thereby regulate the rotating speed of direct current generator, change vibration frequency, make the seat face produce the vibration of different frequency, make people produce comfort.Because the present invention has only vibrating function, control circuit is simple, and cost is lower, belongs to Eco-power electric vibration seat, and masses can accept, and are convenient to popularize.This electric vibrating device also can be used for chaise longue, doss.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a control circuit schematic diagram of the present invention;
Fig. 3 is the structural representation that direct current generator is connected with eccentric wheel;
Among the figure: 1-chair frame; The 2-seat surface; The 3-shock plate; The 4-direct current generator; The 5-eccentric wheel; The 6-control circuit; The 61-transformer; The 62-rheostat; The 63-bridge rectifier.
The specific embodiment:
Describe the specific embodiment of the present invention in detail below in conjunction with Figure of description:
Described economic type electric vibration seat, comprise chair frame 1, seat surface 2, shock plate 3, direct current generator 4, eccentric wheel 5, control circuit 6, described shock plate 3 is fixed on the back side of seat surface 2, direct current generator 4 is fixedly mounted on the back side of seat surface 2, eccentric wheel 5 is installed on the output shaft of direct current generator 4, the position of shock plate 3 is corresponding with the position of eccentric wheel 5, and direct current generator 4 is by control circuit 6 controls.Described control circuit 6 comprises transformer 61, rheostat 62, bridge rectifier 63 and direct current generator 4, the input of transformer 61 is connected with electric main by plug, the output of transformer 61 inserts post by rheostat 62 with exchanging of bridge rectifier 63 and is connected, and direct current generator 4 is connected with the direct current output post of bridge rectifier 63.Transformer 61 is transformed into the alternating current of 220V in the direct current of 12～48V, regulate the electric current that enters bridge rectifier 63 by rheostat 62, for direct current generator 4 provides direct current, thus the rotating speed of change direct current generator 4, make seat surface produce the vibration of different frequency, make people produce comfort.
Claims (2)
1. economic type electric vibration seat, it is characterized in that: it comprises chair frame (1), seat surface (2), shock plate (3), direct current generator (4), eccentric wheel (5), control circuit (6), described shock plate (3) is fixed on the back side of seat surface (2), direct current generator (4) is fixedly mounted on the back side of seat surface (2), eccentric wheel (5) is installed on the output shaft of direct current generator (4), the position of shock plate (3) is corresponding with the position of eccentric wheel (5), and direct current generator (4) is controlled by control circuit (6).
2. according to the described economic type electric vibration seat of claim 1, it is characterized in that: control circuit (6) comprises transformer (61), rheostat (62), bridge rectifier (63) and direct current generator (4), the input of transformer (61) is connected with electric main by plug, the output of transformer (61) inserts post by rheostat (62) with exchanging of bridge rectifier (63) and is connected, and direct current generator (4) is connected with the direct current output post of bridge rectifier (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910144354A CN101700157A (en) | 2009-07-31 | 2009-07-31 | Economic type electric vibration seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910144354A CN101700157A (en) | 2009-07-31 | 2009-07-31 | Economic type electric vibration seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101700157A true CN101700157A (en) | 2010-05-05 |
Family
ID=42155100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910144354A Pending CN101700157A (en) | 2009-07-31 | 2009-07-31 | Economic type electric vibration seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101700157A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107271030A (en) * | 2017-07-18 | 2017-10-20 | 攀枝花学院 | Test device for determining rod member resonant frequency |
| CN111602992A (en) * | 2020-06-01 | 2020-09-01 | 奚跃隆 | Novel numerical control operation bed |
-
2009
- 2009-07-31 CN CN200910144354A patent/CN101700157A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107271030A (en) * | 2017-07-18 | 2017-10-20 | 攀枝花学院 | Test device for determining rod member resonant frequency |
| CN111602992A (en) * | 2020-06-01 | 2020-09-01 | 奚跃隆 | Novel numerical control operation bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100505 |