CN2753228Y - Adjustable portable back cushion - Google Patents
Adjustable portable back cushion Download PDFInfo
- Publication number
- CN2753228Y CN2753228Y CN 200420054574 CN200420054574U CN2753228Y CN 2753228 Y CN2753228 Y CN 2753228Y CN 200420054574 CN200420054574 CN 200420054574 CN 200420054574 U CN200420054574 U CN 200420054574U CN 2753228 Y CN2753228 Y CN 2753228Y
- Authority
- CN
- China
- Prior art keywords
- back cushion
- adjustable portable
- vibrating motor
- overcoat
- portable back
- 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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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model discloses an adjustable portable back cushion which comprises an outer sleeve 1, an inner core 9, a vibrating box 10, a vibrating motor 11, a battery box 12, an electric control switch 5, and an elastic bandage 8 seamed in the center of the back part of the outer sleeve 1, wherein the vibrating motor 11 is fixed on the vibrating box 10 after provided with an eccentric vibrator; conducting wires are welded, wherein one conducting wire, a negative conducting wire provided with battery sets in connection in series, and a positive conducting wire of the battery sets are connected with the electric control switch; the other conducting wire of the vibrating motor 11 is connected with the electric control switch; the vibrating box 10 and the battery box 12 are respectively fixed in an inner cavity of the inner cover 9 and a cavity of the surface; then, the inner cover is placed into the outer sleeve 1 from a zipper opening; the zipper is zipped up; thereby, the switch is fixed. The utility model has the advantages of stable starting voltage, convenient conversion of a strong and a weak stages, noiselessness, no pollution, good ventilation property, softness, comfort, cabinet shaping and convenient carrying; the utility model can be used for padding heads, necks, waists, legs and elbows.
Description
One, technical field
The utility model relates to little e-life commodity, specifically relates to a kind of adjustable portable back cushion.
Two, technical background
Modern metropolitan cities people is because rhythm of life is accelerated, and the especially work of long period uses a computer and drives or sees TV etc., makes positions such as neck, back, waist bear bigger pressure, in order to release the pressure, increases comfort, often uses back cushion.Form by overcoat and inner core two parts and the back cushion of selling in the market is easy a kind of, wherein the overcoat materials are artificial leather, chemical fibre, directly contact with human body skin through experiment, not only its comfort, gas permeability are poor, people to allergic constitution also causes allergy easily, and the inner core material great majority of back cushion are with polyamide fibre cotton or sponge, and its rebound performance is poor; The defective one of another kind of existing similar products is to design too complicated as emphasize AC-DC conversion, emphasize the massage effect to whole body, thereby heaviness carries inconvenience, the 2nd, slimline do not solve individual difference and the different demands of human body different parts again to Oscillation Amplitude.
Three, summary of the invention
The purpose of this utility model is to provide a kind of good permeability, comfort good, slim and graceful adjustable portable back cushion small and exquisite, easy to carry.
The purpose of this utility model is to realize by following technical scheme:
A kind of adjustable portable back cushion, comprise overcoat (1), inner core (9), vibration box (10), vibrating motor (11), battery case (12), electric-controlled switch (5) and be seamed in degree of tightness bandage (8) on the overcoat (1), it is characterized in that being fixed in the vibration box (10) behind vibrating motor (11) the setting-up eccentricity oscillator, a lead of vibrating motor (11) is connected with the cathode conductor of the battery case that series-connected cell is housed (12), positive wire respectively with the K of electric-controlled switch (5)
2Link to each other the K of the other end of R and electric-controlled switch (5) with resistance R
1Connect another root lead of vibrating motor (11) and the K of electric-controlled switch (5)
1And K
2Link to each other, vibration box (10) and battery case (12) are placed on respectively in inner core (9) internal cavity and the surface cavities, then inner core (9) is filled in the overcoat (1) zip up (6) from the slide fastener opening.
On the surface in above-mentioned overcoat (1) front air-vent (2) is arranged, the central authorities both sides respectively have two to press down folding (7), back side central authorities are sewed with velvet bandage (4), are sewed with the degree of tightness bandage (8) and the fixing resin sheet of electric-controlled switch on it, on the top of velvet bandage (4) slide fastener (6) are housed.
Above-mentioned overcoat (1) can use sheepskin, artificial leather or flannelette material to make.
Above-mentioned inner core (9) can be sponge or polyamide fibre cotton.
Above-mentioned vibrating motor (11) is the micromachine (RC-280RA-15190) that off-centred dipole is housed.
No. 5 batteries of 4 joints of series connection are housed in the above-mentioned battery case (12); Above-mentioned degree of tightness bandage (8) can be fixed on back cushion on office chair, leisure chaise longue and the seat cushions arm-chair.
The utlity model has following remarkable advantage:
1. starting resistor is stable, and strong, weak two grades of vibration conversions are convenient, and vibration frequency and amplitude are reasonable, noiselessness, pollution-free.
2. handsome in appearance, portable and smart, full weight 475 gram, easy to carry, no matter handle official business, at home, tourism, applicability is wide.
3. can regulate use according to the demand of individual and individual different parts, can be used as uses such as pillow, pillow neck, pad waist, pad leg, lining elbow, on probation through the orthopedics expert, its vibrational energy stimulates circulation, and alleviates the anxiety sense and the sense of aching of muscle.
4. overcoat adopts superfine sheepskin to make and the air-vent that evenly distributes, and inner core is the high-tension sponge, and flexibility is good, and gas permeability is strong, and screen resilience is big, contacts not only comfortable with human body skin nor can cause allergic reaction.
5. the overcoat back side is sewed with the degree of tightness bandage, can be fixed on easily on office chair, leisure chaise longue and the seat cushions arm-chair.
Four, description of drawings
The profile schematic diagram of the adjustable portable back cushion of Fig. 1.
The positive cut-away view of the adjustable portable back cushion of Fig. 2.
The dorsal view of the adjustable portable back cushion of Fig. 3.
The circuit diagram of the adjustable portable back cushion of Fig. 4.
The drawing reference numeral explanation: 1-overcoat, 2-air-vent, 3-sewing thread, 4-chenille, 5-electric-controlled switch, 6-slide fastener, 7-press down folding, 8-degree of tightness bandage, 9-inner core, 10-vibration box, 11-vibrating motor, 12-battery case, 13-battery.
Five, the specific embodiment
Zamarra 1 is sewed up after according to size cutting moulding, positive central both sides respectively are sewed with 2 and press down folding 7, be distributed with the air-vent 2 of 1mm on the surface, overcoat 1 back side central authorities are sewed with velvet bandage 4, make degree of tightness bandage 8 on it, and installing and fixing plastic fastener on tape, velvet bandage 4 tops are sewed with 6-7 cun slide fastener 6, and are standby; Inner core (9) is used the high elasticity sponge foaming, be fixed in the vibration box 10 with screw after micromachine 11 (RC-280RA-15190) loaded onto off-centred dipole, and welding lead, the conducting strip of No. 5 battery series connection of 4 joints is installed in the battery case 12, and at battery pack both positive and negative polarity welding lead, vibration box 10 is put into the inner chamber of foam sponge inner core 9, and a lead of vibration box micromachine 11 passes sponge and is connected with the battery case cathode conductor, and another root lead passes the K that sponge is connected to electric-controlled switch 5
1And K
2, battery case 12 is fixed in the cavity of sponge core surface, and the battery anode lead is penetrated the K that sponge is connected to electric-controlled switch 5 respectively
2And resistance R (15 Ω), the other end of R and electric-controlled switch K
1Link to each other, on the velvet bandage 4 at overcoat 1 back side, fix a resin sheet, be used for switch and fix with seccotine, after circuit installation connection finishes, inner core is filled in the overcoat 1 from the slide fastener opening, and floatless switch 5, zip up then, starting switch, back cushion gets final product operate as normal.
Claims (7)
1. adjustable portable back cushion, comprise overcoat (1), inner core (9), vibration box (10), vibrating motor (11), battery case (12), electric-controlled switch (5) and be seamed in degree of tightness bandage (8) on the overcoat (1), it is characterized in that being fixed in the vibration box (10) behind vibrating motor (11) the setting-up eccentricity oscillator, a lead of vibrating motor (11) is connected with the cathode conductor of the battery case that series-connected cell is housed (12), positive wire respectively with the K of electric-controlled switch (5)
2Link to each other the K of the other end of R and electric-controlled switch (5) with resistance R
1Connect another root lead of vibrating motor (11) and the K of electric-controlled switch (5)
1And K
2Link to each other, vibration box (10) and battery case (12) are placed on respectively in inner core (9) internal cavity and the surface cavities, then inner core (9) is filled in the overcoat (1) zip up (6) from the slide fastener opening.
2. adjustable portable back cushion according to claim 1, it is characterized in that on the positive surface of described overcoat (1) air-vent (2) being arranged, the central authorities both sides respectively have two to press down folding (7), back side central authorities are sewed with velvet bandage (4), be sewed with the degree of tightness bandage (8) and the fixing resin sheet of electric-controlled switch on it, slide fastener (6) be housed on the top of velvet bandage (4).
3. adjustable portable back cushion according to claim 1 is characterized in that described overcoat (1) can use sheepskin, artificial leather or flannelette material to make.
4. adjustable portable back cushion according to claim 1 is characterized in that described inner core (9) can be sponge or polyamide fibre cotton.
5. adjustable portable back cushion according to claim 1 is characterized in that described vibrating motor (11) is the micromachine that off-centred dipole is housed.
6. adjustable portable back cushion according to claim 1 is characterized in that being equipped with in the described battery case (12) 4 of series connection and saves No. 5 batteries.
7. adjustable portable back cushion according to claim 1 is characterized in that degree of tightness bandage (8) can be fixed on back cushion on office chair, leisure chaise longue and the seat cushions arm-chair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420054574 CN2753228Y (en) | 2004-12-20 | 2004-12-20 | Adjustable portable back cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420054574 CN2753228Y (en) | 2004-12-20 | 2004-12-20 | Adjustable portable back cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2753228Y true CN2753228Y (en) | 2006-01-25 |
Family
ID=35925336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420054574 Expired - Fee Related CN2753228Y (en) | 2004-12-20 | 2004-12-20 | Adjustable portable back cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2753228Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101912341A (en) * | 2010-03-01 | 2010-12-15 | 钱敏雅 | Cervical massager |
| CN102907961A (en) * | 2011-08-05 | 2013-02-06 | 南通居梦莱家用纺织品有限公司 | Fixable healthcare back cushion |
| WO2013139117A1 (en) * | 2012-03-23 | 2013-09-26 | 深圳市倍轻松科技股份有限公司 | Massager and process for assembling same |
| CN104742774A (en) * | 2015-03-30 | 2015-07-01 | 吴江市贤远纺织有限公司 | Real silk automobile back cushion |
| CN112120918A (en) * | 2020-06-05 | 2020-12-25 | 未来穿戴技术有限公司 | Back cushion |
-
2004
- 2004-12-20 CN CN 200420054574 patent/CN2753228Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101912341A (en) * | 2010-03-01 | 2010-12-15 | 钱敏雅 | Cervical massager |
| CN102907961A (en) * | 2011-08-05 | 2013-02-06 | 南通居梦莱家用纺织品有限公司 | Fixable healthcare back cushion |
| WO2013139117A1 (en) * | 2012-03-23 | 2013-09-26 | 深圳市倍轻松科技股份有限公司 | Massager and process for assembling same |
| CN104742774A (en) * | 2015-03-30 | 2015-07-01 | 吴江市贤远纺织有限公司 | Real silk automobile back cushion |
| CN112120918A (en) * | 2020-06-05 | 2020-12-25 | 未来穿戴技术有限公司 | Back cushion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |