CN2245391Y - Mattress with multiple elasticity - Google Patents
Mattress with multiple elasticity Download PDFInfo
- Publication number
- CN2245391Y CN2245391Y CN 96205300 CN96205300U CN2245391Y CN 2245391 Y CN2245391 Y CN 2245391Y CN 96205300 CN96205300 CN 96205300 CN 96205300 U CN96205300 U CN 96205300U CN 2245391 Y CN2245391 Y CN 2245391Y
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- CN
- China
- Prior art keywords
- spring
- load bearing
- mattress
- utility
- length
- 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 belongs to an article for daily use. For preventing the defect of easy damage when a mattress bears pressure exceeding the designed pressure, the utility model adopts that a load bearing spring is additionally arranged in a spring frame, wherein, the length of the load bearing spring is shorter than the length of the spring, one end of the load bearing spring is positioned on the spring frame or in the spring. The structure achieves the aim that the mattress can cause the spring and the load bearing spring to bear a load separately or jointly in different pressure so as to improve the quality of the mattress. The utility model has the advantages of simple structure, low cost and good use effect.
Description
The utility model belongs to commodity.
At present, the family expenses mattress on the market or its structure of bedding (as shown in Figure 1) are provided with soft underbed for pressing the densely covered spring-supported spring frame of certain distance in the spring frame outer end.Can be called a courage to spring frame and spring.The bed courage adopts the design of intensive honeycomb type, spring coverage rate can reach 70% usually.According to the medical science sleep study, use too soft mattress can make us the bending of body spine for a long time, too hard mattress is then directly oppressed the cartilage nerve of spinal cord, insalubrity.Therefore neither too hard, nor too soft for guaranteeing, the designer adopts the spring of moderate elastic force to make mattress usually, and this design is to crouch on heelpiece according to human body is flat, the pressure design that mattress bore.But in actual the use, human body is different to the mattress applied pressure, for example stand on the mattress with lie in mattress on be different to the pressure of lower end spring.Therefore mattress is applied weight, can make partial spring bear pressure above designing requirement, easily cause spring to damage, rebound degree descends, and mattress face depression influences sleep quality.
Therefore, the purpose of this utility model is: design a kind of multiple flexible mattress, can make spring and load bearing spring difference or common load-bearing under different pressures, to improve the quality of mattress.
The utility model realizes that the purpose method is: also be provided with load bearing spring in the spring frame of the traditional structure that the underbed of spring-supported spring frame and spring frame outer end is formed.The length that is shorter in length than spring of load bearing spring, an end of load bearing spring is positioned on the spring frame on spring limit, and load bearing spring is positioned at spring.
The utility model is set up load bearing spring in the bed courage, when mattress bore design pressure, promptly spring shrank and surpasses design length, then load bearing spring and spring concur, to strengthen the bearing capacity of bed courage, make spring exempt from infringement, human body is couched arrive in comfortable.Can prolong the service life of mattress like this, be more conducive to sleep simultaneously.
The utility model is described in further detail below in conjunction with Figure of description.
Fig. 1 is a traditional structure mattress partial schematic diagram
Fig. 2-Fig. 5 is the different embodiment schematic diagrames of the utility model
The utility model basic structure is traditional structure, promptly is made up of the spring frame 2 of spring 3 supports and the underbed 1 of spring frame outer end, and the utility model also is provided with load bearing spring 4 in spring frame, the length that is shorter in length than spring 3 of load bearing spring.One end of load bearing spring 4 is positioned on the spring frame on spring 3 limits or is positioned at spring 3.
The shown embodiment of Fig. 2 is positioned at the structure on spring frame inner spring 3 limits for load bearing spring 4.Load bearing spring be shorter in length than spring length, an end of load bearing spring is positioned on the spring frame, the load bearing spring other end 3 is unsettled.When mattress is stressed when being retracted to the length of load bearing spring, unsettled load bearing spring contacts with the spring frame other end, the common load of load bearing spring and spring, and mattress elastic force strengthens, and realizes the purpose of this utility model.
Other several embodiment that Fig. 3 to Fig. 5 gave are positioned at the structure of spring for load bearing spring.This structure is applicable to the mattress that the spring coverage rate is higher, and at this moment the length of load bearing spring still is shorter than spring length.Its diameter also should be shorter than spring diameter, so that it is placed in the spring.Load bearing spring can be placed on spring one side, and one end and spring one end fuse, and the other end is unsettled.Also can respectively place a load bearing spring (as shown in Figure 3) in both sides in spring, spring shrinks when surpassing design length, and two load bearing springs contact with load-bearing.Load bearing spring also can directly be fixed on spring middle part (as shown in Figure 4) also can be jointly and the spring load-bearing.In case of necessity, on the basis of existing structure, also can add 1-2 load bearing spring again in load bearing spring, so that the pressure of heelpiece is when strengthening gradually, spring force also strengthens corresponding with it gradually.The placement quantity of load bearing spring can be provided with in each spring limit or spring, and local setting of also can staggering for example designed in both sides, mattress center or both sides, equilateral pad limit are provided with, and designs as required to reach different requirements.
In a word, the utility model is simple in structure, and cost is low, and this structure not only can be applicable to the industry of system bed, applicable to making sofa, in the products such as spring seat cushion, is a kind of desirable mattress construction also.
Claims (4)
1, a kind of have a multiple flexible mattress, is made up of the underbed of spring-supported spring frame and spring frame outer end, it is characterized in that also being provided with in the spring frame load bearing spring (4).
2, a kind of multiple flexible mattress that has according to claim 1 is characterized in that: the length that is shorter in length than spring (3) of load bearing spring (4).
3, a kind of multiple flexible mattress that has according to claim 1, it is characterized in that: an end of load bearing spring is positioned on the spring frame on spring (3) limit.
4, a kind of multiple flexible mattress that has according to claim 1, it is characterized in that: load bearing spring is positioned at spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96205300 CN2245391Y (en) | 1996-03-08 | 1996-03-08 | Mattress with multiple elasticity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96205300 CN2245391Y (en) | 1996-03-08 | 1996-03-08 | Mattress with multiple elasticity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2245391Y true CN2245391Y (en) | 1997-01-22 |
Family
ID=33890334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96205300 Expired - Fee Related CN2245391Y (en) | 1996-03-08 | 1996-03-08 | Mattress with multiple elasticity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2245391Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999034712A1 (en) * | 1998-01-09 | 1999-07-15 | Xiren Fu | Double spring mattress and cushion |
| CN102413736A (en) * | 2009-04-27 | 2012-04-11 | 迈克尔·维伯格 | Furnishings capable of bearing the weight of a person |
-
1996
- 1996-03-08 CN CN 96205300 patent/CN2245391Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999034712A1 (en) * | 1998-01-09 | 1999-07-15 | Xiren Fu | Double spring mattress and cushion |
| CN102413736A (en) * | 2009-04-27 | 2012-04-11 | 迈克尔·维伯格 | Furnishings capable of bearing the weight of a person |
| CN102413736B (en) * | 2009-04-27 | 2014-06-25 | 帕斯威顿有限公司 | A furniture device adapted to receive the weight of a being |
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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 |