CN85201784U - Bed bracket with steel structure and spiral springs - Google Patents
Bed bracket with steel structure and spiral springs Download PDFInfo
- Publication number
- CN85201784U CN85201784U CN 85201784 CN85201784U CN85201784U CN 85201784 U CN85201784 U CN 85201784U CN 85201784 CN85201784 CN 85201784 CN 85201784 U CN85201784 U CN 85201784U CN 85201784 U CN85201784 U CN 85201784U
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- CN
- China
- Prior art keywords
- bedstead
- spring
- bed
- welded
- stretches tight
- 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 - Lifetime
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model relates to a spring bed frame with a steel structure, belonging to a bedding. The utility model aims at overcoming the defects of a general steel-structured spring bed whose bedstead and spring mattress are separated from each other, and the defects are that a spring or fasteners in the bed mattress are not easy to be repaired if damaged, and wrappers, fastener, etc. are wasted with complex fabrication process. Thus, a plurality of channel irons which support a seat reed are welded on the lateral steel tubes of the bedstead in the longitudinal direction of the bedstead, and the upper end of the seat reed is attracted by a tension spring mutually and is fixed on the periphery of the bedstead via a tension spring ring to form a smooth curved surface. The curved surface is covered with a lattice-shaped steel sheath which is welded into integration and is fixed on the periphery of the bedstead by the tension spring to form a bed frame which is connected with the bedstead into integration.
Description
The utility model belongs to a kind of steel construction bedding.
In prior art, general full steel structure spring mattress bed is that sping mattress and steel construction bedstead are disconnected from each other.The shortcoming of prior art is: spring in the sping mattress or tension part must be taken the foreskin material apart if any damage, could keep in repair; Sping mattress is upper and lower and all need seal all around, so foreskin material materials are more; All need to fix the expense that causes taking a lot of work material between marshall springs upper surface or the lower surface with the securing member traction.Timber structure, steel-wood structure spring mattress bed be then heavy, easily moth, easy-maintaining not, fixedly marshall springs inconvenience.
The purpose of this utility model is, bed stretched tight and bedstead fuses and need not take foreskin apart, can keep in repair spring and securing member from the bottom surface, saves materials such as foreskin, securing member, and simplifies manufacture craft.
The steel construction spring mattress bed of the invention people development stretches tight, and shown in accompanying drawing 1,2,3, on the bedstead that is welded into steel pipe (3), adds and welds the iron (2) of putting more energy into, to increase the rigidity of bedstead.Deflecting roller (5) is equipped with in the bedstead bottom can move whole bedstead to any direction.Along bedstead vertically, channel (7) is welded on the horizontal steel pipe (3) of bedstead the following little marshall springs (6) of the big bench-type of falling the garden, directly be located in the channel (7), the clear distance on two edges of a wing of channel (7) is slightly less than the following circle of marshall springs (6), so that tighten marshall springs (6).The inversion of marshall springs (6) can be used the less channel of model (7), to reduce materials; Vertical direction at channel (7) has many horizontal load reinforcing bars (9), is welded direct on vertical steel pipe (3) of bedstead, makes each channel (7) stressed evenly, and reduces its amount of deflection.The upper end of marshall springs (6) by spring-pulling ring (1), by extension spring (8) traction mutually, and is fixed on around the bedstead, thereby forms a mild curved surface.The topped lattice shape sheetmetal (4) that the integral body of being welded into is arranged on this curved surface is fixed on sheetmetal (4) on the bedstead steel pipe (3) all around with extension spring (8), and the welding crosspoint of lattice shape sheetmetal (4) just in time is positioned at marshall springs (6) and goes up the circle center.The bed topped lattice shape sheetmetal (4) on the face that stretches tight both can make whole bed surface stressed evenly, and protection marshall springs (6) simultaneously, avoids the foreskin material directly to contact with marshall springs (6), makes the foreskin material durable in use.
Bedstead of the present utility model, bed stretch tight and have only 38.2 kilograms, and the steel construction spring mattress bed that separates with bedstead than general timber structure spring mattress bed or mattress is light by 25～40%.Through test, body weight is that 60 kilograms adult tacks down at bed and jumps 20 times continuously, does not find that circle has length travel along channel marshall springs play, and origin of force does not have and significantly gets deeply stuck in phenomenon, and it is not only stressed even to show that bed stretches tight, and very firm.
Description of drawings:
The vertical view that accompanying drawing 1-steel construction spring mattress bed stretches tight
The profilograph that accompanying drawing 2-steel construction spring mattress bed stretches tight
The drawing in side sectional elevation that accompanying drawing 3-steel construction spring mattress bed stretches tight
1, spring-pulling ring 2, the iron 3 of putting more energy into, steel pipe bedstead 4, lattice shape sheetmetal 5, deflecting roller 6, the bench-type of falling garden marshall springs 7, channel 8, extension spring 9, load reinforcing bar
Claims (4)
1, a kind of bed of spring mattress bed of full steel structure stretches tight, it is characterized in that along bedstead vertically, will be in order to the many channels (7) of supporting marshall springs (6), be welded on the horizontal steel pipe (3) of bedstead, marshall springs (6) upper end is drawn and is fixed to around the bedstead mutually by extension spring (8) by spring-pulling ring (1), form a mild curved surface, topped on this curved surface have the integral body of being welded into and be fixed to bedstead lattice shape sheetmetal (4) all around with extension spring (8), stretches tight thereby form a bed that fuses with bedstead.
2, spring mattress bed according to claim 1 stretches tight, and it is characterized in that marshall springs (6) makes down the little big bench-type of falling the garden of circle of going up of circle.
3, spring mattress bed according to claim 1 stretches tight, and it is characterized in that the width of channel (7) can make the edge of a wing tighten the following circle of marshall springs (6) just.
4, spring mattress bed according to claim 1 stretches tight, and the crosspoint that it is characterized in that being welded into whole lattice shape sheetmetal (4) just in time is positioned at the last circle center of marshall springs (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85201784 CN85201784U (en) | 1985-05-07 | 1985-05-07 | Bed bracket with steel structure and spiral springs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85201784 CN85201784U (en) | 1985-05-07 | 1985-05-07 | Bed bracket with steel structure and spiral springs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN85201784U true CN85201784U (en) | 1986-03-05 |
Family
ID=4797755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 85201784 Expired - Lifetime CN85201784U (en) | 1985-05-07 | 1985-05-07 | Bed bracket with steel structure and spiral springs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN85201784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106617902A (en) * | 2015-08-13 | 2017-05-10 | 郑牧之 | Wooden bed strung with crisscross coir ropes and manufacturing method thereof |
-
1985
- 1985-05-07 CN CN 85201784 patent/CN85201784U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106617902A (en) * | 2015-08-13 | 2017-05-10 | 郑牧之 | Wooden bed strung with crisscross coir ropes and manufacturing method thereof |
| CN106617902B (en) * | 2015-08-13 | 2019-03-29 | 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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |