CN2724526Y - Mattress frame for comfortable bed - Google Patents
Mattress frame for comfortable bed Download PDFInfo
- Publication number
- CN2724526Y CN2724526Y CN 200420060975 CN200420060975U CN2724526Y CN 2724526 Y CN2724526 Y CN 2724526Y CN 200420060975 CN200420060975 CN 200420060975 CN 200420060975 U CN200420060975 U CN 200420060975U CN 2724526 Y CN2724526 Y CN 2724526Y
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- CN
- China
- Prior art keywords
- left end
- hand member
- frame
- big
- poppet
- 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 relates to a bed and chair component in daily living equipment of people, particularly a mattress frame for a comfortable bed. The utility model comprises a small cushion rack, a big cushion rack, an innominate cushion rack and a back cushion rack, wherein the upper part of the left end of the back cushion rack is coaxially hinged with the upper part of the right end of the small cushion rack and the upper part of the right end of a flexural arm brace, the upper part of the left end of the flexural arm brace is coaxially hinged with the upper part of the right end of a J-shapes arm brace, the upper part of the left end of the big mattress rack and the upper part of the right end of the innominate cradle, and the upper part of the left end of the small mattress rack is hinged with the upper part of the right end of the big mattress rack. The folding point in the middle part of the J-shaped arm brace is provided with an axle sleeve which is engaged with a tooth shaft on the bed frame of the comfortable bed, and the lower part of the left end of the big mattress rack and the lower part of the right end of the innominate cradle are provided with insertion shafts. The insertion shaft coats hinges which are composed of a plurality of chain joints with rotatable inner and external sides. The inner side joint of the chain joint of the right end of the hinge is connected with the insertion shaft of the lower part of the left end of the big cushion rack in a coating mode, and the external side joint of the chain joint of the left end of the hinge is connected with the insertion shaft of the lower part of the right end of the innominate cradle in a coating mode.
Description
One, technical field
The utility model relates to the bed chair parts in a kind of people's daily living article, particularly a kind of comfortable leisure bed mattress frame.
Two, background technology
People be unable to do without a bed chair in daily life, and along with improving constantly of material and cultural life, people are also more and more higher by the requirement of crouching to daily daily life, thus occurred various by people's requirement change for people comfortablely enjoy, by a chair for sleeping in.But their mattress frame is a backing plate, mattress places on the backing plate, backing plate is propped up the mattress of upper half of human body when playing seat, because not flexible of mattress frame, mattress is because following bend tension, above the compression and wrinkling, in playing the seat process, upper half of human body is carried out frictional displacement in mattress surface, this frictional force makes the people feel extremely uncomfortable, also easily frays clothes or scratch, takes place for avoiding this type of accident, reduce the human body friction, people have to lift at any time above the waist in playing the seat process, thereby increase the burden of human body, if frequent is sat the people can't be stood.
Three, summary of the invention
The purpose of this utility model is intended to overcome the deficiencies in the prior art, and a kind of simple in structure, easy operating is provided, and mattress is wrinkle resistant, reduces human body displacement friction, and comfortable comfortable leisure bed mattress frame rises and retires.
The utility model adopts such technical scheme, a kind of comfortable leisure bed mattress frame, include the poppet that sits for a while, big cushion frame, unknown poppet and back cushion frame, back cushion frame left end top is coaxial hinged with the right-hand member top and the bent brace right-hand member top of the poppet that sits for a while, the left end top of bent brace and the right-hand member top of shape brace, the left end top of big cushion frame and the right-hand member top of unknown poppet are coaxial hinged, the left end top of poppet and the right-hand member upper articulation of big cushion frame sit for a while, folding section, shape brace middle part is provided with axle sleeve, tooth axle engagement on axle sleeve and the comfortable leisure bed bedstead, the axle of inserting is arranged at the left end bottom of big cushion frame and the right-hand member bottom of unknown poppet, slotting axle wears the hinge that is made of the rotating chain joint in the outside in a plurality of, the chain joint inner contact of hinge right-hand member wears with the slotting axle of big seat frame left end bottom and is connected, and the chain joint lateral joint of hinge left end wears with the slotting axle in the right-hand member bottom of unknown poppet and is connected.
The comfortable leisure bed mattress frame that provides by the utility model, it is simple in structure, mattress places on the mattress frame, because each poppet of mattress frame is a upper articulation, and can be shifted, wrinkle resistant above the mattress when playing seat, thereby carrying pad frame steadily rises, and the mattress on it can not rub with upper half of human body, thereby reduced human body displacement friction, easy operating, it is comfortable to rise and retire.
Four, description of drawings
The utility model has following accompanying drawing:
Fig. 1 is a structural representation of the present utility model;
Schematic diagram when Fig. 2 sits for the utility model rises;
Fig. 3 is the A-A view among Fig. 1;
Fig. 4 is the E-E view among Fig. 2;
Fig. 5 is the hinge arrangement schematic diagram in the utility model.
Five, the specific embodiment
Embodiment of the present utility model is described with reference to the accompanying drawings, as Fig. 1,2,3, shown in 5, a kind of comfortable leisure bed mattress frame, include the poppet 8 that sits for a while, big cushion frame 11, unknown poppet 13 and back cushion frame 1, back cushion frame 1 left end top is coaxial hinged with the right-hand member top and the bent brace 7 right-hand member tops of the poppet 8 that sits for a while, the left end top of bent brace 7 and the right-hand member top of shape brace 12, the left end top of big cushion frame 11 and the right-hand member top of unknown poppet 13 are coaxial hinged, the left end top of poppet 8 and the right-hand member upper articulation of big cushion frame 11 sit for a while, folding section, shape brace 12 middle part is provided with axle sleeve, tooth axle 14 engagements on axle sleeve and the comfortable leisure bed bedstead, the axle of inserting is arranged at the left end bottom of big cushion frame 11 and the right-hand member bottom of unknown poppet 13, slotting axle wears the hinge 15 that is made of the rotating chain joint in the outside in a plurality of, the chain joint inner contact of hinge 15 right-hand members wears with the slotting axle of big seat frame 11 left end bottoms and is connected, and the chain joint lateral joint of hinge 15 left ends wears with the slotting axle in the right-hand member bottom of unknown poppet 13 and is connected.The slip of shape brace 12, axle sleeve engaging tooth axle 14 rotates the tooth axle, and connecting shaft drives poppet both sides parallel slip.
The bottom righthand side of little seat frame 8 and end joint portion, back cushion frame 1 lower-left are provided with single sour jujube 9, back cushion frame 1 left end bottom sets firmly spinal plate, ratchet is arranged at little seat frame 8 right-hand member bottoms, also overlap on the little seat frame 8 and be installed with ejector pin 10, ejector pin 10 left ends have the top, right-hand member has taper pin, and taper pin is located on the ratchet, as Fig. 1, Fig. 2, shown in Figure 4.The top of big seat frame right-hand member percussion ejector pin 10 left ends, the ejector pin that can push moves to right, and the distribution of ejector pin right-hand member is moved back on ratchet and is separated single sour jujube, and then fastens single sour jujube, the angle that rises and retires of regulation and control back cushion.
Bent brace 7 is made of L shaped and left and right two arms shape, two arm junctions are provided with slide-bar in the middle of the bottom, and place in the slip teeth groove on comfortable leisure bed both sides, bedstead top, the right arm bottom is provided with slide opening vertically, the left arm bottom is provided with slide-bar, left arm slide-bar and right arm slide opening are slidingly matched, and there is steady pin at the slide opening place, as shown in Figure 1 and Figure 2.Stretching of bent brace 7, drive big cushion frame 11 and unknown poppet 13 and move, the slotting axle of the slotting axle below cushion frame 11 left ends below unknown poppet 13 right-hand members is mutually to replacing the chain joint that wears hinge 15 greatly, and the promotion hinge holds up mattress, or the two intersection insertion chain joint, hinge is drawn close the cushion receipts and is moved.Loosening steady pin can be according to the flexible bent brace of human body height, and the length of regulating big cushion frame cooperates with big cushion frame with the thigh length that adapts to the people.
Big seat frame 11 is made of left and right two arms of エ shape and コ shape, the left end upper and lower part of right arm is provided with axial slide opening, there is slide-bar the right-hand member upper and lower part of left arm, left arm slide-bar and right arm slide opening are freely stretched to receive and are slidingly connected, the slotting axle of left arm lower-left end wears with the chain joint inner contact of hinge 15 right-hand members and is connected, also has extension spring between right arm bottom and the little seat frame 8 left end bottoms, as shown in Figure 1 and Figure 2.
Claims (4)
1, a kind of comfortable leisure bed mattress frame, it is characterized in that including sit for a while poppet (8), big cushion frame (11), unknown poppet (13) and back cushion frame (1), back cushion frame (1) left end top is coaxial hinged with the right-hand member top and bent brace (7) the right-hand member top of the poppet that sits for a while (8), the left end top of bent brace (7) with
The left end top of the right-hand member top of shape brace (12), big cushion frame (11) and the right-hand member top of unknown poppet (13) are coaxial hinged, the right-hand member upper articulation of the left end top of the poppet that sits for a while (8) and big cushion frame (11),
Folding section, shape brace (12) middle part is provided with axle sleeve, tooth axle (14) engagement on axle sleeve and the comfortable leisure bed bedstead, the axle of inserting is arranged at the left end bottom of big cushion frame (11) and the right-hand member bottom of unknown poppet (13), slotting axle wears the hinge (15) that is made of the rotating chain joint in the outside in a plurality of, the chain joint inner contact of hinge (15) right-hand member wears with the slotting axle of big seat frame (11) left end bottom and is connected, and the chain joint lateral joint of hinge (15) left end wears with the slotting axle in the right-hand member bottom of unknown poppet (13) and is connected.
2, by the described comfortable leisure bed mattress frame of claim 1, the bottom righthand side and the end joint portion, back cushion frame (1) lower-left that it is characterized in that described little seat frame (8) are provided with single sour jujube (9), back cushion frame (1) left end bottom sets firmly spinal plate, ratchet is arranged at little seat frame (8) right-hand member bottom, also overlap on the little seat frame (8) and be installed with ejector pin (10), ejector pin (10) left end has the top, and right-hand member has taper pin, and taper pin is located on the ratchet.
3, by the described comfortable leisure bed mattress frame of claim 1, it is characterized in that described bent brace (7) by L shaped and
Left and right two arms of shape constitute, and two arm junctions are provided with slide-bar in the middle of the bottom, and place in the slip teeth groove on comfortable leisure bed both sides, bedstead top, the right arm bottom is provided with slide opening vertically, the left arm bottom is provided with slide-bar, and left arm slide-bar and right arm slide opening are slidingly matched, and there is steady pin at the slide opening place.
4, by the described comfortable leisure bed mattress frame of claim 1, it is characterized in that described big seat frame (11) is made of left and right two arms of エ shape and コ shape, the left end upper and lower part of right arm is provided with axial slide opening, there is slide-bar the right-hand member upper and lower part of left arm, left arm slide-bar and right arm slide opening are freely stretched to receive and are slidingly connected, the slotting axle of left arm lower-left end wears with the chain joint inner contact of hinge (15) right-hand member and is connected, and also has extension spring between right arm bottom and little seat frame (8) the left end bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420060975 CN2724526Y (en) | 2004-08-25 | 2004-08-25 | Mattress frame for comfortable bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420060975 CN2724526Y (en) | 2004-08-25 | 2004-08-25 | Mattress frame for comfortable bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2724526Y true CN2724526Y (en) | 2005-09-14 |
Family
ID=35039257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420060975 Expired - Fee Related CN2724526Y (en) | 2004-08-25 | 2004-08-25 | Mattress frame for comfortable bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2724526Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836001A (en) * | 2018-07-24 | 2018-11-20 | 锐迈机械科技（吴江）有限公司 | Low seat height is servo-actuated sofa device |
-
2004
- 2004-08-25 CN CN 200420060975 patent/CN2724526Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836001A (en) * | 2018-07-24 | 2018-11-20 | 锐迈机械科技（吴江）有限公司 | Low seat height is servo-actuated sofa device |
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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 |