CN1504146A - Adjustable elastic net mattress - Google Patents
Adjustable elastic net mattress Download PDFInfo
- Publication number
- CN1504146A CN1504146A CNA02153053XA CN02153053A CN1504146A CN 1504146 A CN1504146 A CN 1504146A CN A02153053X A CNA02153053X A CN A02153053XA CN 02153053 A CN02153053 A CN 02153053A CN 1504146 A CN1504146 A CN 1504146A
- Authority
- CN
- China
- Prior art keywords
- bed frame
- screw rod
- rope
- elastic force
- netting twine
- 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
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Abstract
The invention relates to an elastic netted mattress, in particular an adjustable elastic netted mattress, characterized in that, a screw bolt crosses a certain spot on the bed frame or crosses through a solid material of the bed frame, concave-convex elements are arranged on the portion where the screw bolt crosses the solid material for preventing the screw bolt from pulling-out, thus the screw bolt is kept stationary during rotating, by applying the invention, the manufacture is time- and labor- conserving, the adjustment for the mattress is facilitated.
Description
The present invention relates to a kind of elasticated net mattress, particularly a kind of adjustable elasticated net mattress.
Existing adjustable elasticated net mattress has following several form, a kind of be with the line that stretches tight with special screw rod, nut apparatus, tighten pine after the two ends of the line that stretches tight are caught on.This method, because of a lot of screw rods of needs, nut apparatus, mobilizing wastes time and energy.Also having a kind of is jewel hole on the bed frame, and the end of a thread that stretches tight hangs on the iron pipe on the screw rod after passing eye on the bed frame.Rotating nut tightens pine with trampoline.Also there is the shortcoming that wastes time and energy in this method.
Purpose of the present invention is exactly the deficiency at the above adjustable spring meshed mattress, a kind of reasonable in design, saving of work and time is provided, conveniently tightens the elasticated net mattress of pine.
The present invention finishes as follows: screw rod be through on the bed frame certain a bit on, perhaps be through on the hard material on the bed frame, on the part of screw rod, have that to prevent that screw rod from withdrawing from recessed, protruding, object, also has nut on the screw rod, regulate mobile elastic force netting twine, the rope object or have the silk the mobile elastic force netting twine of adjusting, the object of rope, it is recessed to prevent on the screw rod that screw rod from withdrawing from, protruding, object bed frame certain a bit or hard material and nut on bed frame, regulate mobile elastic force netting twine, between the object of rope or to prevent on the screw rod that screw rod from withdrawing from recessed, protruding, object bed frame certain a bit or hard material on bed frame and the mobile elastic force netting twine of adjusting that silk is arranged, between the object of rope.
The invention has the advantages that: screw rod be through bed frame certain a bit or be through on the hard material on the bed frame, screw rod passes on the part of hard material concave, convex, the object that prevents screw rod and withdraw from, so, can not move forward and backward during the screw rod rotation, reasonable in design, saving of work and time conveniently tightens pine.
Below the present invention is described in further detail.
Make a bed frame (annotate: bed frame side is configured to by upper and lower frames at least) earlier, certain that screw rod is through bed frame a bit on, (as directly be through on the bed frame or on the support column) or be through on the hard material on the bed frame (as a band iron of welding between bed frame two support columns etc.), have on the part of screw rod that to prevent that screw rod from withdrawing from recessed, protruding, object, also has nut on the screw rod, regulate mobile elastic force netting twine, the rope object or have the silk mobile elastic force netting twine, the object of rope, it is recessed to prevent on the screw rod that screw rod from withdrawing from, protruding, object bed frame certain a bit or hard material and nut on bed frame, regulate mobile elastic force netting twine, between the object of rope or to prevent on the screw rod that screw rod from withdrawing from recessed, protruding, object bed frame certain a bit or hard material on bed frame and the mobile elastic force netting twine of adjusting that silk is arranged, between the object of rope.Hard material is fixed, is installed, and leans against on the bed frame or fixes, installs, leans against on the connection object on the bed frame.Be the bundle formula or be half bundle formula stretch tight elastic force netting twine on bed frame, rope around, hang on the object of the mobile elastic force netting twine of adjusting on the bed frame, rope, elasticated net take the method for toe-in cableties or knot sling connect, fastening.Regulating the object of mobile elastic force netting twine, rope can make with the material of long tube shape, also can make with rectangular material, can weld together with nut, also directly tapping on long tube or rectangle material.Screw rod precession nut or silk mouth, the left rotation and right rotation screw rod just can make the object of regulating mobile elastic force netting twine, rope move forward and backward, thereby makes the elasticated net mattress tighten pine.
Claims (3)
1, a kind of adjustable elasticated net mattress, comprise bed frame (annotate: bed frame side is configured to by upper and lower frames at least), on bed frame, be the bundle formula or be half bundle formula, take the method for toe-in cableties or knot sling to connect, fastening elasticated net, compositions such as screw regulator, it is characterized in that: screw rod be through on the bed frame certain a bit on, perhaps be through on the hard material on the bed frame, on the part of screw rod, have that to prevent that screw rod from withdrawing from recessed, protruding, object, also has nut on the screw rod, regulate mobile elastic force netting twine, the rope object or have the silk the mobile elastic force netting twine of adjusting, the object of rope, it is recessed to prevent on the screw rod that screw rod from withdrawing from, protruding, object bed frame certain a bit or hard material and nut on bed frame, regulate mobile elastic force netting twine, between the object of rope or to prevent on the screw rod that screw rod from withdrawing from recessed, protruding, object bed frame certain a bit or hard material on bed frame and the mobile elastic force netting twine of adjusting that silk is arranged, between the object of rope.
2, according to the adjustable elasticated net mattress of claim 1 regulation, it is characterized in that: hard material is fixed, installs, is leaned against on the bed frame or fixes, installs, leans against on the connection object on the bed frame.
3, according to the adjustable elasticated net mattress of claim 1 regulation, it is characterized in that: be the bundle formula or be half bundle formula stretch tight elastic force netting twine on bed frame, rope around, hang on the object of the mobile elastic force netting twine of adjusting on the bed frame, rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA02153053XA CN1504146A (en) | 2002-12-01 | 2002-12-01 | Adjustable elastic net mattress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA02153053XA CN1504146A (en) | 2002-12-01 | 2002-12-01 | Adjustable elastic net mattress |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1504146A true CN1504146A (en) | 2004-06-16 |
Family
ID=34234902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA02153053XA Pending CN1504146A (en) | 2002-12-01 | 2002-12-01 | Adjustable elastic net mattress |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1504146A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008419A (en) * | 2015-08-13 | 2018-12-18 | 郑牧之 | Round wooden bed frame strung with crisscross coir ropes bed and its manufacturing method |
-
2002
- 2002-12-01 CN CNA02153053XA patent/CN1504146A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008419A (en) * | 2015-08-13 | 2018-12-18 | 郑牧之 | Round wooden bed frame strung with crisscross coir ropes bed and its manufacturing method |
| CN109008418A (en) * | 2015-08-13 | 2018-12-18 | 郑牧之 | Round wooden bed frame strung with crisscross coir ropes bed and its manufacturing method |
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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 |