CN108041891A - A kind of soft or hard adjustable spring pad - Google Patents
A kind of soft or hard adjustable spring pad Download PDFInfo
- Publication number
- CN108041891A CN108041891A CN201711247947.2A CN201711247947A CN108041891A CN 108041891 A CN108041891 A CN 108041891A CN 201711247947 A CN201711247947 A CN 201711247947A CN 108041891 A CN108041891 A CN 108041891A
- Authority
- CN
- China
- Prior art keywords
- spring
- sleeve
- cycle
- soft
- interior coil
- 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
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
- A47C27/06—Spring inlays
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
- A47C27/06—Spring inlays
- A47C27/061—Spring inlays of adjustable resiliency
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
- A47C27/06—Spring inlays
- A47C27/07—Attaching, or interconnecting of, springs in spring inlays
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The invention discloses a kind of soft or hard adjustable spring pads, liner spring uses double-spring structure, mainly include cycle spring, interior coil spring, lantern ring, sleeve and bottom plate, cycle spring is connected by lantern ring with interior coil spring, one of them of cycle spring and interior coil spring are fixed springs, another is the adjustable spring of oscilaltion, and for installing adjustable spring, sleeve is mounted on bottom plate sleeve.The present invention uses inside and outside two layers of double-spring structure in mattress liner spring, by the hardness come regulating mattress for adjusting internal layer or outer layer spring, and achieve the purpose that whole or single adjusting by way of the linkage of screw gear, motor or hawser, different crowd can be met chooses requirement, it is suitble to the different soft and hard degree demand of different times people, so that mattress is more comfortable, sleep quality is improved.
Description
Technical field
The present invention relates to field of sanitary equipment more particularly to a kind of soft or hard adjustable spring pads.
Background technology
/ 3rd of life spend in sleep, therefore sleep quality plays pass to health and quality of life
The influence of keyness, and the quality of sleep quality is closely bound up with mattress.There are two standards for good mattress:First, no matter people is in which kind of
Sleeping posture, backbone can keep straight and unfold；Second is that pressure is impartial, people's whole body of overlieing can fully be loosened.This
The hardness of mattress is involved, the soft or hard of mattress depends on the soft or hard of liner spring.Hardness requirement of the different people to mattress
It is different, even same person, can also has different demands to hardness different in the period of.Mattress on the market now
It is integrated design, hardness is being dispatched from the factory just it has been determined that be once molded, can not adjusted, therefore, it is difficult to meet people in different times
Different hardness demands.
The content of the invention
The problem of present invention can not adjust hardness for existing mattress provides a kind of soft or hard adjustable spring pad, passes through
Liner spring is adjusted, meets hardness demand of the people in different times.
Following technical scheme may be employed to realize in technical problem solved by the invention：
A kind of soft or hard adjustable spring pad, it is characterised in that：Liner spring use double-spring structure, mainly including cycle spring,
Interior coil spring, lantern ring, sleeve and bottom plate, the cycle spring are connected by lantern ring with interior coil spring, the cycle spring and interior
One of them of coil spring is fixed spring, another is the adjustable spring of oscilaltion, and the sleeve is used to install adjustable bullet
Spring, the sleeve are equipped with spring reception hole, top plate and sleeve pedestal, and the spring reception hole is located on top plate, the inner ring
Spring is mounted on sleeve pedestal, and the sleeve is mounted on bottom plate.
Preferably, the lantern ring stationary distribution is enclosed in the first lap of adjustable spring and second.
Preferably, the cycle spring and the rotation direction of interior coil spring and pitch all same, the diameter of the cycle spring are big
In the diameter of interior coil spring.
Preferably, the cycle spring is adjustable spring, is additionally provided with spring rotation gear and screw rod, and the sleeve is ring
Shape has sleeve outer ring and sleeve inner ring, toroidal cavity is formed between the sleeve outer ring and sleeve inner ring, for installing outer ring bullet
Spring, the spring reception hole are located on the top plate between sleeve outer ring and sleeve inner ring, and the cycle spring is from spring reception hole
Middle stretching；The spring rotation gear is equipped with geometrical clamp, and the bottom of the cycle spring is fixedly connected on geometrical clamp, described
The side of spring rotation gear and screw rod toe joint.
Preferably, the bottom plate is provided with screw-threaded counterbore, the spring rotation on the lower section of spring rotation gear, the bottom plate
There is through hole in the centre of rotating disk, and threaded hole is provided with below the sleeve pedestal；Fixing screws rotate from the bottom up through spring
Gear is connected with sleeve pedestal.
Preferably, the interior coil spring is adjustable spring, further includes motor, and the sleeve is cylindrical shape, and lower edge is installed
On bottom plate, the sleeve pedestal floating mount, the middle part of the motor output shaft branch sleeve pedestal of the motor.
Preferably, the motor is reverse mounted in sleeve, is fixedly connected with top plate, and motor output shaft connects from top to down
Sleeve pedestal.
The present invention uses inside and outside two layers of double-spring structure in mattress liner spring, by adjusting internal layer or outer layer spring
The hardness for carrying out regulating mattress, and screw gear, motor or hawser linkage by way of reach whole or single adjusting
Purpose, can meet different crowd chooses requirement, is suitble to the different soft and hard degree demand of different times people so that mattress more relaxes
Suitable, sleep quality is improved.
Description of the drawings
Fig. 1 is the cycle spring lifting structure schematic diagram of the present invention.
Fig. 2 is the specific connection diagram of cycle spring lifting structure.
Fig. 3 is the inner ring spring lifting structure diagram of the present invention.
Fig. 4 is the structure diagram that screw gear drives inner ring spring lifting.
Fig. 5 is the action schematic diagram that cable winch drives inner ring spring lifting.
Fig. 6 is the schematic diagram that screw gear adjusts entire mattress hardness.
Fig. 7 is the schematic diagram that double mattress adjusts unilateral hardness.
Fig. 8 is the structure diagram of hawser linkage.
Fig. 9 is the mattress overall schematic of single motor control Single spring.
In figure, coil spring, 3- lantern rings, 4- sleeves, 5- springs rotation gear, 6- screw rods, 7- electricity in 1- cycle springs, 2-
Machine, 8- hawsers, 9- capstan winches, 10- roller bearings, 41- springs reception hole, 42- sleeves outer ring, 43- sleeves inner ring, 44- top plates, 45- sets
Cylinder pedestal, 51- geometrical clamps, 52- bottom plates, 61- longitudinal axis screw rod, 62- transverse axis screw rod,.
Specific embodiment
The present invention is described in further detail with reference to embodiment, but the implementation of the present invention is not limited to this.
The present invention is a kind of adjustment structure of dual spring, as Fig. 1-9 be embodiment of the present invention, dual spring of the invention
Structure mainly includes cycle spring 1, interior coil spring 2, lantern ring 3, sleeve 4 and bottom plate 52.
Cycle spring 1 is connected by lantern ring 3 with interior coil spring 2, can select cycle spring 1 or interior coil spring 2 to fix
Structure, another opposite spring are exactly the adjustable structure of oscilaltion, by adjusting the length of adjustable spring increasing or
Elasticity is reduced, top surface is not allowed to deform while reaching regulation elasticity.3 stationary distribution of lantern ring is in the first lap of adjustable spring and second
Circle allows two springs preferably nested.Sleeve 4 is equipped with spring reception hole 41, top plate 44 and sleeve pedestal 45, and spring is received
Receiving hole 41 is located on top plate 44, and interior coil spring 2 is mounted on sleeve pedestal 45, and sleeve 4 is mounted on bottom plate 52.Cycle spring 1
Can be that the diameter of same diameter or cycle spring 1 is more than interior coil spring 2 with the rotation direction of interior coil spring 2 and pitch all same
Diameter.Sleeve 4 is used to install adjustable spring.The lifting of adjustable spring can be that motor drives lifting or screw rod tooth
The bottom of adjustable spring is fixedly mounted on toothed disc or the turntable of motor output shaft connection, i.e., by wheel or hawser linkage
The function of oscilaltion can be achieved.
If Fig. 1,2 are the structures that cycle spring 1 lifts, this structure is adjusted in the form of screw gear,
Gear 5 and screw rod 6 are rotated equipped with spring, the rotation for by screw rod 6 spring being driven to rotate gear 5 drives the rotation of cycle spring 1 to rise
Drop.3 stationary distribution of lantern ring is enclosed in the first lap of cycle spring 1 and second.Sleeve 4 is annular, equipped with sleeve outer ring 42 and sleeve
Inner ring 43, as shown in Fig. 2, interior coil spring 2 is mounted on sleeve pedestal 45, diameter is less than the internal diameter of sleeve inner ring 43；Sleeve bottom
The lower section of seat 45 is provided with threaded hole.Toroidal cavity is formed between sleeve outer ring 42 and sleeve inner ring 43, for installing cycle spring
1.Spring reception hole 41 is arranged on the top plate 44 between sleeve outer ring 42 and sleeve inner ring 43, is that cycle spring 1 outwards lifts
Passage；When cycle spring 1 is compressed, it is accommodated between sleeve outer ring 42 and sleeve inner ring 43, only head is stored by spring
Hole 41 is exposed outside top plate 44, and during raised configuration, cycle spring 1 is popped up along spring reception hole 41.
Spring rotation gear 5 is equipped with geometrical clamp 51, and the bottom of cycle spring 1 is fixedly connected on geometrical clamp 51, spring
The side of gear 5 and 6 toe joint of screw rod are rotated, when screw rod 6 rotates, spring rotation gear 5 will be driven to rotate, so as to drive outer ring
Spring 1, which rotates, to be risen；If Fig. 5 is that screw rod drives spring to rise pop-up and declines the view of storage.Spring rotates gear 5
Lower face be equipped with bottom plate 52, be provided with screw-threaded counterbore on bottom plate 52, there is a through hole in the centre of spring rotation gear 5, fixing screws from
Under up through spring rotate gear 5, be connected with sleeve pedestal 45.When spring rotation gear 5 rotates, sleeve pedestal 45 is fixed not
It is dynamic.
If Fig. 3 is the structure that interior coil spring 2 lifts, this structure by setting reverse mounted motor 7 in sleeve 4,
The middle part of the output shaft branch sleeve pedestal 45 of motor 7, in this structure, sleeve pedestal 45 is rotatable unfixed, inner ring bullet
Spring 2 is mounted on sleeve pedestal 45, is lifted with the rotation of sleeve pedestal 45, is popped up or retract from spring reception hole 41.Outer ring bullet
Spring 1 is fixedly mounted on bottom plate 52.The mode that screw gear adjusting can also be used adjusts the lifting of interior coil spring 2, such as Fig. 4 institutes
Show, in the lateral opening hole of sleeve 4, built-in spring rotates gear 5, and screw rod 6 rotates that spring is driven to rotate with nutating gear
Gear 5 rotates.
The regulative mode of hawser linkage can also be used, as shown in figure 5, the middle part of sleeve pedestal 45 and the axis of capstan winch 9
It is connected, is rotated under the drive of hawser 8, interior coil spring 2 is mounted on sleeve pedestal 45, is lifted with the rotation of sleeve pedestal 45,
It pops up or retracts from spring reception hole 41.This mode is equally applicable to the lifting of cycle spring 1.
The mode of adjusting for mattress, screw gear and hawser linkage is suitble to integrally-regulated, is illustrated in figure 6 screw rod tooth
Wheel adjusts the schematic diagram of entire mattress hardness, the design longitudinal axis screw rod 61 in every row's spring side, the single spring in control longitudinal direction, and two
Side design transverse axis screw rod 62, the elasticity of the half of single spring of control, longitudinal axis screw rod 61 and transverse axis screw rod 62 are at an angle of mattress
Upper connection reconnects external knob, you can be adjusted in synchronism the elastic of all springs.Fig. 7 adjusts unilateral hardness for double mattress
Schematic diagram, every longitudinal axis screw rod 61 is separated in, on two angles installation and adjustment knob be divided into both sides adjusting, head
The principle of portion or afterbody separate regulation is identical, it is only necessary to be segmented transverse axis screw rod 62.
Hawser coordinated signals are needed through roller bearing 10, as shown in figure 8, the hawser for often arranging spring is both connected on roller bearing 10,
It can be adjusted by the knob of mattress side, this structure more flat compact.
Motor adjusts the structure of hardness more suitable for use in needing on the spring controlled mattress of single group, by mattress peripheral hardware
Put the control button panel of all spring motors, you can realize the adjusting of any part.As shown in Figure 9.
The present invention is applicable not only to mattress, applies also for other spring pad products such as sofa, seat, the present invention can be used
Double-spring structure carry out hardness adjusting.
The above is only present pre-ferred embodiments, is not intended to limit the scope of the present invention, therefore
Any subtle modifications, equivalent variations and modifications that every technical spirit according to the invention makees above example, still fall within
Protection scope of the present invention.
Claims (7)
1. a kind of soft or hard adjustable spring pad, it is characterised in that：Liner spring uses double-spring structure, mainly includes outer ring bullet
Spring, interior coil spring, lantern ring, sleeve and bottom plate, the cycle spring are connected by lantern ring with interior coil spring, the cycle spring and
One of them of interior coil spring is fixed spring, another is the adjustable spring of oscilaltion, and the sleeve is adjustable for installing
Spring, the sleeve are equipped with spring reception hole, top plate and sleeve pedestal, and the spring reception hole is located on top plate, described interior
Coil spring is mounted on sleeve pedestal, and the sleeve is mounted on bottom plate.
2. the soft or hard adjustable spring pad of one kind according to claim 1, it is characterised in that：The lantern ring stationary distribution is can
Adjust the first lap and the second circle of spring.
3. the soft or hard adjustable spring pad of one kind according to claim 1, it is characterised in that：The cycle spring and inner ring bullet
The rotation direction of spring and pitch all same, the diameter of the cycle spring are more than the diameter of interior coil spring.
4. the soft or hard adjustable spring pad of one kind according to claim 1, the cycle spring is adjustable spring, and feature exists
In：Spring rotation gear and screw rod are additionally provided with, the sleeve is annular, there is sleeve outer ring and sleeve inner ring, the sleeve outer ring
Toroidal cavity is formed between sleeve inner ring, for installing cycle spring, the spring reception hole is located at sleeve outer ring and sleeve
On top plate between inner ring, the cycle spring is stretched out from spring reception hole；The spring rotation gear is equipped with geometrical clamp,
The bottom of the cycle spring is fixedly connected on geometrical clamp, the side of the spring rotation gear and screw rod toe joint.
5. the soft or hard adjustable spring pad of one kind according to claim 1 or 4, it is characterised in that：The bottom plate is revolved in spring
The lower section of rotating disk, screw-threaded counterbore is provided on the bottom plate, and there are through hole, the sleeve pedestal in the centre of the spring rotation gear
Lower section be provided with threaded hole；Fixing screws rotate gear through spring from the bottom up, are connected with sleeve pedestal.
6. the soft or hard adjustable spring pad of one kind according to claim 1, the interior coil spring is adjustable spring, and feature exists
In：The interior coil spring is adjustable spring, further includes motor, and the sleeve is cylindrical shape, and lower edge is mounted on bottom plate, described
Sleeve pedestal floating mount, the middle part of the motor output shaft branch sleeve pedestal of the motor.
7. the soft or hard adjustable spring pad of one kind according to claim 1 or 6, it is characterised in that：The motor is reverse mounted
It in sleeve, is fixedly connected with top plate, motor output shaft branch sleeve pedestal from top to down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711247947.2A CN108041891A (en) | 2017-12-01 | 2017-12-01 | A kind of soft or hard adjustable spring pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711247947.2A CN108041891A (en) | 2017-12-01 | 2017-12-01 | A kind of soft or hard adjustable spring pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108041891A true CN108041891A (en) | 2018-05-18 |
Family
ID=62121213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711247947.2A Pending CN108041891A (en) | 2017-12-01 | 2017-12-01 | A kind of soft or hard adjustable spring pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108041891A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108685389A (en) * | 2018-06-21 | 2018-10-23 | 江苏泰隆祥床具制造有限公司 | A kind of fission mattress |
| CN108903448A (en) * | 2018-07-30 | 2018-11-30 | 南京林业大学 | A kind of furniture device with adjustable hardness |
| CN110292277A (en) * | 2019-07-31 | 2019-10-01 | 安徽职业技术学院 | A kind of Intellisense regulating mattress |
| CN113491410A (en) * | 2020-04-07 | 2021-10-12 | Lg电子株式会社 | Bed |
| CN113491414A (en) * | 2020-04-07 | 2021-10-12 | Lg电子株式会社 | Bed |
| CN113679201A (en) * | 2021-08-27 | 2021-11-23 | 芜湖集拓实心胎有限公司 | Environment-friendly office furniture spring cushion rubber part |
| US11896131B2 (en) | 2020-04-07 | 2024-02-13 | Lg Electronics Inc. | Bed |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201675491U (en) * | 2010-03-17 | 2010-12-22 | 顾小弟 | Mattress with adjustable hardness |
| CN102395302A (en) * | 2009-04-14 | 2012-03-28 | 希力科技有限责任公司 | Coil-in-coil springs and innersprings |
| CN204812976U (en) * | 2015-06-29 | 2015-12-02 | 瓮安县好梦宝家居有限公司 | Mattress of adjustable soft or hard degree |
| US20160353899A1 (en) * | 2015-06-04 | 2016-12-08 | Han-Chung Hsu | Adjustable mattress structure |
| CN206062680U (en) * | 2016-07-12 | 2017-04-05 | 临沂市水波尔床业有限公司 | Elastic adjustable mattress |
-
2017
- 2017-12-01 CN CN201711247947.2A patent/CN108041891A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102395302A (en) * | 2009-04-14 | 2012-03-28 | 希力科技有限责任公司 | Coil-in-coil springs and innersprings |
| CN201675491U (en) * | 2010-03-17 | 2010-12-22 | 顾小弟 | Mattress with adjustable hardness |
| US20160353899A1 (en) * | 2015-06-04 | 2016-12-08 | Han-Chung Hsu | Adjustable mattress structure |
| CN204812976U (en) * | 2015-06-29 | 2015-12-02 | 瓮安县好梦宝家居有限公司 | Mattress of adjustable soft or hard degree |
| CN206062680U (en) * | 2016-07-12 | 2017-04-05 | 临沂市水波尔床业有限公司 | Elastic adjustable mattress |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108685389A (en) * | 2018-06-21 | 2018-10-23 | 江苏泰隆祥床具制造有限公司 | A kind of fission mattress |
| CN108903448A (en) * | 2018-07-30 | 2018-11-30 | 南京林业大学 | A kind of furniture device with adjustable hardness |
| CN110292277A (en) * | 2019-07-31 | 2019-10-01 | 安徽职业技术学院 | A kind of Intellisense regulating mattress |
| CN113491410A (en) * | 2020-04-07 | 2021-10-12 | Lg电子株式会社 | Bed |
| CN113491414A (en) * | 2020-04-07 | 2021-10-12 | Lg电子株式会社 | Bed |
| US11896131B2 (en) | 2020-04-07 | 2024-02-13 | Lg Electronics Inc. | Bed |
| CN113679201A (en) * | 2021-08-27 | 2021-11-23 | 芜湖集拓实心胎有限公司 | Environment-friendly office furniture spring cushion rubber part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20180518 |