CN207928098U - A kind of multi-functional couch - Google Patents
A kind of multi-functional couch Download PDFInfo
- Publication number
- CN207928098U CN207928098U CN201720185604.7U CN201720185604U CN207928098U CN 207928098 U CN207928098 U CN 207928098U CN 201720185604 U CN201720185604 U CN 201720185604U CN 207928098 U CN207928098 U CN 207928098U
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- Prior art keywords
- sofa
- handrail
- cushion
- supporter
- inner tube
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- 239000003795 chemical substances by application Substances 0.000 claims abstract description 15
- 239000007769 metal material Substances 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 239000010935 stainless steel Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract description 2
- 239000003566 sealing material Substances 0.000 abstract description 2
- 241000238631 Hexapoda Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000007958 sleep Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model belongs to fitment manufacturing technology field, it is related to a kind of multi-functional couch, its agent structure includes sofa backrest, supporting block, sofa handrail cushion, sofa handrail, sofa cushion, bearing plate, connection shaft, supporter, support base, handle-adjusting device, Supporting cover and safety box, handle-adjusting device carrys out the height and gradient of adjustable handrail, it disclosure satisfy that different crowd needs, inner tube height is adjusted by the cooperation of locking plate, telescopic rod and locking groove, and prevents inner tube from sliding up and down；Directly overturning bearing plate realizes freely converting for bed and sofa, simple in structure, easy to use, and floor space is small；Safety box can be placed in supporter, can store secret article and collection article, and hiding is good, while the safety box of metal sealing material being capable of waterproof insectproof, realize good preservation, agent structure is simple, and design concept is ingenious, install and use flexible and convenient, application environment close friend, wide market.
Description
Technical field：
The utility model belongs to fitment manufacturing technology field, is related to a kind of household sofa, especially a kind of multi-functional
Divan meets the needs of different crowd by handle-adjusting device come the height of adjustable handrail, overturns bearing plate to realize bed
With freely converting for sofa.
Background technology：
Sofa is a kind of more seat chairs equipped with cushion, has had thousands of years developing histories away from the present, has been daily household
Indispensable furniture in life, for providing rest for people and receiving a visitor, sofa is divided into general single position, two people according to size
Position, three people position sofa and corner sofa, but that there is functions without exception is relatively simple, can manipulate adjusting mould for above-mentioned sofa
The few defect of block, multi-functional, can manipulate and the theory of hommization is rooted in the hearts of the people in modern society, the sofa of unification function is difficult
To meet the needs of people, multifunction can only household more have been favored by people, also more disclosure satisfy that people are diversified
Demand.In the prior art, application No. is the Chinese patents of CN201220667584.4 to disclose a kind of band locker Multifunction sand
The cushion on bed, including pedestal, mounting seat is sent out, and passes through two grades of ratchets and the hinged backing cushion of cushion, the backrest
Pad include two main back cushions and between two main back cushions and with its third back cushion that is solidified as a whole, which can not be adjusted,
Structure is relatively simple simultaneously, and practicability is not high enough；It discloses one kind application No. is the Chinese patent of CN201410844396.8 and changes
Become the sectional sofa bed in space, the present invention includes rear sofa, front left sofa, front right sofa, front left sofa, and cunning is equipped in each section
Dynamic rail road forms bed by each sofa of movement, and main body is more huge, and space is larger, and movement is more time-consuming and laborious；
Application No. is the Chinese patents of CN201520534408.7 to disclose a kind of combined sofa, and sectional sofa ontology includes formula sand of lying
Hair, Pop-up divan connects sofa with Pop-up, containing Pop-up divan inside formula of lying sofa, inside Pop-up divan
Including Pop-up connects sofa, formula of lying sofa upper surface rear portion is equipped with bolster, and formula of the lying sofa other side is equipped with Pop-up divan
Switch, the formula sofa bottom of lying are slidably connected by No.1 pulley and Pop-up divan, and Pop-up divan bottom passes through
No. two pulleys do not have sofa backrest and regulation handle, are mainly used as bed with pop-up connection sofa basal sliding connection, the invention
It uses, as sofa practicability poor, therefore, the prior art is to be improved and improves.
Invention content：
The purpose of the utility model is to overcome disadvantage of the existing technology, seek to design a kind of multi-functional couch,
The height and gradient that sofa handrail is adjusted by handle-adjusting device to meet different height people's demand, and can stretch
At bed, to meet different functional requirements.
To achieve the goals above, the utility model is related to the agent structure of multi-functional couch include：Sofa backrest,
Supporting block, sofa handrail cushion, sofa handrail, sofa cushion, bearing plate, connection shaft, supporter, support base, handle adjusting
Device, Supporting cover and safety box；The rear end of the upper surface of the sofa handrail of left and right sides symmetrical structure is fixedly equipped with supporting block,
The top movable formula of the sofa handrail of left and right sides symmetrical structure is connected with sofa handrail cushion, to be supported to hand；
Sofa needs to be unfolded as bed in use, sofa handrail cushion of first dismantling, supporting block is to support ground, to ensure entire bed surface
Balance and prevent from making sofa handrail dirty；The lower surface of sofa handrail is equipped with handle-adjusting device respectively close to front and rear side at,
Height to the front-end and back-end to sofa handrail is adjusted respectively, to meet different human needs；The sand of the left and right sides
The bearing plate of cuboid wooden structures is equipped among hair handrail, the upper surface of bearing plate is equipped with the sofa cushion of double-layer folding structure,
The material of sofa cushion is sponge or other elastic material structures, to ensure comfort, the width of sofa cushion and bearing plate
Of same size, the supporter of bearing plate and lower end is by connecting the connection of shaft rotary type, and supporter is supporting bearing plate, load-bearing
Plate can be around connection shaft overturning, and the maximum overturning number of degrees are 180 °, and after bearing plate overturns 180 °, supporting block is supported on ground
On, the lower surface of bearing plate and the Supporting cover on support plate top are in same level and form the bed surface of divan, bilayer folding
It can be placed on the bed surface of divan as mattress after the sofa cushion expansion of stack structure；The internal chamber of the supporter of hollow-core construction
In be equipped with the safety box of metal material, to store important property and dampproof protection against insects.
The agent structure of handle-adjusting device described in the utility model includes：Casing, locking groove, control handle, inner tube,
Axis hole, connect base, triangle joint frame, connecting shaft, locking plate and telescopic rod；The upper and lower side of the hollow bushing of rectangular parallelepiped structure is opened
Mouthful, oblong openings are provided on leading flank, opening the right and left is dentation locking groove, and inner tube is prevented to block brake(-holder) block
Sliding, inner tube are cuboid tubular structure, and the outer of inner tube is provided with casing, on the leading flank of inner tube at lower edge with it is flexible
One end of bar connects, and the other end of telescopic rod passes through the opening on casing leading flank to be fixedly connected with the trailing flank of locking plate, only
The leading flank of movable plate is fixedly connected with the rear surface of control handle, and telescopic rod can be such that locking plate is stuck under natural length state
In locking groove, to prevent inner tube from sliding, when needing to adjust the height of inner tube, stretched by being pulled along control handle and can drive
Contracting bar is detached from locking groove, then moves up and down and is adjusted to proper height to manipulate inner tube by moving up and down control handle, loose one's grip
Afterwards, telescopic rod makes movable plate be stuck in locking groove again by autogenous shrinkage power；The leading flank of inner tube and the upper end difference of trailing flank
Be equipped with triangle joint frame, axis hole be provided with close to the vertex of triangle joint frame, the upper surface of the connect base of inverted triangle structure with
The lower surface of sofa handrail is fixedly connected, and the lower end of connect base is provided with the axis hole of perforation, and columnar connecting shaft will be will connect
The movable axis connection of pedestal enables connect base to be rotated around connecting shaft among the triangle joint frame of front and back side, further
Drive sofa handrail movement, when the inner tube of inner tube and rear side on front side of sofa handrail is in different height state, sofa handrail
In heeling condition, the connection structure of connect base and triangle joint frame rotary shaft can make connect base with sofa handrail at
In identical heeling condition, and consistently form stable support.
The utility model is related to the agent structure of supporter be made of rigid metallic material, the bottom plate of supporter is not
Become rusty steel lumber ,-a rectangular cavity can be divided into the inner cavity of supporter, or constitute an overall space, solid in each space
Determine or be equipped with safety box, which is in hidden state always, and is not take up room space.
The utility model is used as sofa in use, user is directly sitting on sofa cushion, and hand can be placed on sofa handrail,
The height and inclination in the running direction of sofa handrail are adjusted by manipulating the control handle in handle-adjusting device, to meet different people
Needs；When the utility model is used as bed, sofa handrail cushion and sofa cushion are first taken away, then pulls bearing plate and rotates and ° make to hold
Weight plate is laid flat, and the bed surface of the lower surface of bearing plate and the Supporting cover composition on support plate top is positioned over after sofa cushion is unfolded
On, user sleeps directly above, and sofa cushion, bearing plate are packed up after use, restores sofa state again, realizes more work(
The value of energy.
Compared with prior art, handle-adjusting device comes the height and gradient of adjustable handrail, Neng Gouman to the utility model
Sufficient different crowd needs, and adjusts inner tube height by the cooperation of locking plate, telescopic rod and locking groove, and prevent from gliding in inner tube
It is dynamic；Directly overturning bearing plate realizes freely converting for bed and sofa, simple in structure, easy to use, and floor space is small；Support
Safety box can be placed in vivo, can store secret article and collection article, hiding is good, while the insurance of metal sealing material
Case can waterproof insectproof, realize good preservation, agent structure is simple, and design concept is ingenious, installs and uses flexible and convenient, application
It is environmental-friendly, wide market.
Description of the drawings：
Fig. 1 is agent structure principle schematic when the utility model is used as sofa.
Fig. 2 is agent structure principle schematic when the utility model expansion is used as bed.
Fig. 3 is the handle-adjusting device structural principle and position relationship schematic diagram of the utility model.
Fig. 4 be the utility model is related to control handle, locking plate and telescopic rod agent structure principle schematic.
Specific implementation mode：
It is described in further detail below in conjunction with the accompanying drawings and by embodiment to the utility model.
Embodiment 1：
The agent structure for the multi-functional couch that the present embodiment is related to includes：Sofa backrest 1, supporting block 2, sofa handrail are soft
Pad 3, sofa handrail 4, sofa cushion 5, bearing plate 6, connection shaft 7, supporter 8, support base 9, handle-adjusting device 10, support
Lid 11 and safety box 12；The rear end of the upper surface of the sofa handrail 4 of left and right sides symmetrical structure is fixedly equipped with supporting block 2, left
The top movable formula of the sofa handrail 4 of right both sides symmetrical structure is connected with sofa handrail cushion 3, to be supported to hand；
Sofa needs to be unfolded as bed in use, sofa handrail cushion 3 of first dismantling, supporting block 2 is to support ground, to ensure entire bed
It the balance in face and prevents from making sofa handrail 4 dirty；The lower surface of sofa handrail 4 is equipped with handle adjusting dress close to front and rear side respectively at
10 are set, the height to the front-end and back-end to sofa handrail 4 is adjusted respectively, to meet different human needs；Left and right two
The bearing plate 6 of cuboid wooden structures is equipped among the sofa handrail 4 of side, the upper surface of bearing plate 6 is equipped with double-layer folding structure
Sofa cushion 5, the material of sofa cushion 5 is sponge or other elastic material structures, to ensure comfort, the width of sofa cushion 5
Degree is of same size with bearing plate 6, and bearing plate 6 is used with the supporter 8 of lower end by connecting the connection of 7 rotary type of shaft, supporter 8
To support bearing plate 6, bearing plate 6 that can be overturn around connection shaft 7, the maximum overturning number of degrees are 180 °, and 180 ° are overturn in bearing plate 6
Afterwards, the support of supporting block 2 on the ground, the Supporting cover 11 on 8 top of lower surface and support plate of bearing plate 6 in same level simultaneously
The bed surface of divan is formed, can be placed on the bed surface of divan as mattress after the expansion of sofa cushion 5 of double-layer folding structure；It is empty
The safety box 12 of metal material is equipped in the internal chamber of the supporter 8 of core structure, to store important property and dampproof protection against insects.
The agent structure of handle-adjusting device 10 described in the present embodiment includes：Casing 101, locking groove 102, control handle
103, inner tube 104, axis hole 105, connect base 106, triangle joint frame 107, connecting shaft 108, locking plate 109 and telescopic rod 110；
The end opening up and down of the hollow bushing 101 of rectangular parallelepiped structure, oblong openings are provided on leading flank, and opening the right and left is tooth
Shape locking groove 102, to block brake(-holder) block 109 prevent inner tube 104 slide, inner tube 104 be cuboid tubular structure, inner tube
104 outer is provided with casing 101, is connect with one end of telescopic rod 110 at lower edge on the leading flank of inner tube 104, flexible
The other end of bar 110 passes through the opening on 101 leading flank of casing to be fixedly connected with the trailing flank of locking plate 109, locking plate 109
Leading flank is fixedly connected with the rear surface of control handle 103, and telescopic rod 110 can make locking plate 109 under natural length state
It is stuck in locking groove 102, to prevent inner tube 104 from sliding, when needing to adjust the height of inner tube 104, is manipulated by being pulled along
Handle 103 can drive telescopic rod 110 to be detached from locking groove 102, then manipulate inner tube by moving up and down control handle 103
104 move up and down and are adjusted to proper height, and after loosing one's grip, telescopic rod 110 makes movable plate 109 be stuck in stop again by autogenous shrinkage power
In slot 102；The leading flank of inner tube 104 and the upper end of trailing flank are equipped with triangle joint frame 107 respectively, close to triangle joint frame 107
Vertex be provided with axis hole 105, the upper surface of the connect base 106 of inverted triangle structure is fixed with the lower surface of sofa handrail 4 to be connected
It connects, the lower end of connect base 106 is provided with the axis hole 105 of perforation, and columnar connecting shaft 108 is to movable by connect base 106
Axis connection enables connect base 106 to be rotated around connecting shaft 108 among the triangle joint frame 107 of front and back side, further band
Dynamic sofa handrail 4 moves, husky when the inner tube 104 and the inner tube 104 of rear side of 4 front side of sofa handrail are in different height state
Hair handrail 4 is in heeling condition, and connect base 106 and the connection structure of 107 rotary shaft of triangle joint frame can make connect base
106 are in identical heeling condition with sofa handrail 4, and consistently form stable support.
The agent structure for the supporter 8 that the present embodiment is related to is made of rigid metallic material, and the bottom plate of supporter 8 is not
Become rusty steel lumber, 2-3 rectangular cavities can be divided into the inner cavity of supporter 8, or constitute an overall space, in each space
Safety box 12 is fixed or is equipped with, which is in hidden state always, and is not take up room space.
The present embodiment is used as sofa in use, user is directly sitting on sofa cushion 5, and hand can be placed on sofa handrail 4,
The height and inclination in the running direction of sofa handrail are adjusted by manipulating the control handle 103 in handle-adjusting device 10, to meet
Different human needs；When the present embodiment is used as bed, sofa handrail cushion 3 and sofa cushion 5 are first taken away, then pull bearing plate 6 and revolve
Turning 180 ° makes bearing plate 6 be laid flat, and the support on 8 top of lower surface and support plate of bearing plate 6 is positioned over after sofa cushion 5 is unfolded
On the bed surface that lid 11 forms, user sleeps directly above, and sofa cushion 5, bearing plate 6 are packed up after use, is restored again
Sofa state realizes multi-functional value.
Claims (3)
1. a kind of multi-functional couch, it is characterised in that its agent structure includes：Sofa backrest, supporting block, sofa handrail cushion,
Sofa handrail, sofa cushion, bearing plate, connection shaft, supporter, support base, handle-adjusting device, Supporting cover and safety box；
The rear end of the upper surface of the sofa handrail of left and right sides symmetrical structure is fixedly equipped with supporting block, the sand of left and right sides symmetrical structure
The top movable formula of hair handrail is connected with sofa handrail cushion, and the lower surface of sofa handrail is equipped with close to front and rear side at respectively to be helped
Hand adjustment regulating device is equipped with the bearing plate of cuboid wooden structures among the sofa handrail of the left and right sides, and the upper surface of bearing plate is set
Have a sofa cushion of double-layer folding structure, the material of sofa cushion is sponge or other elastic material structures, the width of sofa cushion with hold
Plate is of same size again, and the supporter of bearing plate and lower end is connected by connecting shaft rotary type, the supporter of hollow-core construction
The safety box of metal material is equipped in internal chamber.
2. multi-functional couch according to claim 1, it is characterised in that the agent structure packet of the handle-adjusting device
It includes：Casing, locking groove, control handle, inner tube, axis hole, connect base, triangle joint frame, connecting shaft, locking plate and telescopic rod；
The end opening up and down of the hollow bushing of rectangular parallelepiped structure, oblong openings are provided on leading flank, and opening the right and left is dentation
Locking groove, inner tube are cuboid tubular structure, and the outer of inner tube is provided with casing, on the leading flank of inner tube at lower edge with stretch
One end of contracting bar connects, and the other end of telescopic rod passes through the opening on casing leading flank to be fixedly connected with the trailing flank of locking plate,
The leading flank of locking plate is fixedly connected with the rear surface of control handle, and the leading flank of inner tube and the upper end of trailing flank are equipped with three respectively
Angle link, the vertex close to triangle joint frame are provided with axis hole, and upper surface and the sofa of the connect base of inverted triangle structure are helped
The lower surface of hand is fixedly connected, and the lower end of connect base is provided with the axis hole of perforation.
3. multi-functional couch according to claim 1, it is characterised in that the agent structure of supporter uses rigid metal
Material is made, and the bottom plate of supporter is stainless steel lumber, and 2-3 rectangular cavities can be divided into the inner cavity of supporter, or
An overall space is constituted, safety box is fixed or be equipped in each space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720185604.7U CN207928098U (en) | 2017-02-28 | 2017-02-28 | A kind of multi-functional couch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720185604.7U CN207928098U (en) | 2017-02-28 | 2017-02-28 | A kind of multi-functional couch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207928098U true CN207928098U (en) | 2018-10-02 |
Family
ID=63644185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720185604.7U Expired - Fee Related CN207928098U (en) | 2017-02-28 | 2017-02-28 | A kind of multi-functional couch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207928098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106667121A (en) * | 2017-02-28 | 2017-05-17 | 青岛海澄知识产权事务有限公司 | Multifunctional sofa bed |
-
2017
- 2017-02-28 CN CN201720185604.7U patent/CN207928098U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106667121A (en) * | 2017-02-28 | 2017-05-17 | 青岛海澄知识产权事务有限公司 | Multifunctional sofa bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 |
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| CF01 | Termination of patent right due to non-payment of annual fee |