CN110150898A - A kind of plug-type divan - Google Patents
A kind of plug-type divan Download PDFInfo
- Publication number
- CN110150898A CN110150898A CN201810144238.XA CN201810144238A CN110150898A CN 110150898 A CN110150898 A CN 110150898A CN 201810144238 A CN201810144238 A CN 201810144238A CN 110150898 A CN110150898 A CN 110150898A
- Authority
- CN
- China
- Prior art keywords
- heelpiece
- chair back
- plug
- fixed
- pad
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
- A47C17/22—Seating furniture having non-movable back-rest changeable to beds with means for uncovering a previously hidden mattress or similar bed part
Abstract
The invention discloses a kind of plug-type divans, including pedestal, handrail and the chair back, the pedestal includes upper pad, heelpiece and side wall, the upper pad is set to above the heelpiece, the handrail is set to the opposite sides of pedestal, the chair back is set to the pedestal other side, wherein, the heelpiece includes fixed heelpiece and movable heelpiece, the activity heelpiece is slidably connected to the lower section of fixed heelpiece along the direction far from the chair back, the upper upside of the pad along the fixed heelpiece and the side far from the chair back are slidably connected, and the thickness of the upper pad is equal with the thickness of the fixed heelpiece.The present invention is just achievable due to only carrying out pushing and pulling in operation, power when used power is opened than overturning when thrust is much smaller, therefore, sofa can be easily opened very much for user, it is time saving and energy saving, the injury that may cause to human body is decreased, there is very high practical value.
Description
Technical field
The present invention relates to life household fields, and in particular to a kind of plug-type divan.
Background technique
Current divan has the different shapes such as rectangle, circle, but it is all by sofa when bed use there are many multiplicity
Pad opens outward, and by rotation axis rotating opening and closure, but the self weight of sofa cushion is heavier, needs when rotating sofa cushion
Biggish strength is wanted, is not very convenient for the user, is easy to cause harm to the human body, it can be with there is presently no one kind
Sofa is opened and closed by the power of very little.Therefore, the prior art need to be improved.
Summary of the invention
The present invention provides a kind of plug-type divans, heavier to solve divan itself in the prior art, need compared with
The problem of big strength could open and close.
To achieve the above object, the technical solution adopted by the present invention is that:
A kind of plug-type divan, including pedestal, handrail and the chair back, the pedestal include upper pad, heelpiece and side wall, the upper pad
Above the heelpiece, the handrail is set to the opposite sides of pedestal, and the chair back is set to the pedestal other side, wherein described
Heelpiece includes fixed heelpiece and movable heelpiece, and the activity heelpiece is slidably connected under fixed heelpiece along the direction far from the chair back
Side, the upper upside of the pad along the fixed heelpiece and the side far from the chair back are slidably connected, and the thickness of the upper pad and institute
The thickness for stating fixed heelpiece is equal.
In terms of existing technologies, the pedestal of sofa is divided into two layers of pad by the present invention, and one layer is heelpiece, and one layer is upper
The lower half of pad, heelpiece is mobile layer, can be pulled out, and the upper half is fixing layer, and after lower half pulls out, upper pad is also along upper
The fixation heelpiece of half portion slides, and is placed exactly in the upper end of movable heelpiece, flushes pad with fixed heelpiece, so that it may when bed makes
With, it is just achievable due to only carrying out pushing and pulling in operation, when thrust power of used power when being opened than overturning
It is much smaller, therefore, sofa can be easily opened very much for user, time saving and energy saving, decreasing may cause human body
Injury, have very high practical value.
Further improve is that the upside of the fixed heelpiece and the side far from the chair back are equipped with sliding rail, the upper pad
Bottom side and close to the chair back side be equipped with convex block, it is described it is upper pad by convex block, sliding rail cooperation and fixation heelpiece be slidably connected.
It is stable and simple by the cooperation of sliding rail and convex block.
Further improve is that the activity heelpiece is equipped with knob, and the activity heelpiece is slided by the knob.
Setting knob can quick and portably push and pull activity mat.
Further improve is, locating part, the dump bottom are equipped between the activity heelpiece and the fixed heelpiece
Pad is fixed after sliding by the locating part.Locating part can limit the push-and-pull distance of movable heelpiece, make movable heelpiece will not
It is detached from fixed heelpiece.
Further improve is that the sliding rail and convex block are twice.It is more stable and secured that twice are set.
Further improve is that the upper side for padding the separate chair back is equipped with pull ring.Pull ring is arranged to be convenient for upper pad gently
Loose ground pulls out.
Further improve is that the upper side of the upper pad is equipped with pull ring close to the position of the chair back, when packing up upper pad,
Strength can be saved quickly to be operated.
Further improve is that the pull ring is made of flexible material.It material flexible is set can increase and used
Comfort in journey, avoids damage to.
Detailed description of the invention
Fig. 1 is a kind of overall structure side view of plug-type divan of the present invention；
Fig. 2 is a kind of base mat structure schematic diagram of plug-type divan of the present invention；
Fig. 3 is a kind of heelpiece top view of plug-type divan of the present invention；
Fig. 4 is a kind of upper mat structure schematic diagram of plug-type divan of the present invention；
Fig. 5 is a kind of upper pad sliding process figure of plug-type divan of the present invention；
Fig. 6 is that a kind of upper pad of plug-type divan of the present invention slides result figure；
Fig. 7 is schematic diagram after a kind of movable heelpiece of plug-type divan of the present invention is released；
Fig. 8 is a kind of structure chart of plug-type divan of the present invention when in use.
Specific embodiment
In order to realize invention technological means, create feature, reach purpose and effect is easy to understand, below in conjunction with
Attached drawing, the present invention is further explained.
A kind of plug-type divan of offer of the invention, as shown in Figure 1 to Figure 3, including pedestal 1, handrail and the chair back 2,
Pedestal 1 includes upper pad 11, heelpiece 12 and side wall, and upper pad 11 is set to 12 top of heelpiece, and handrail is set to the opposite sides of pedestal 1, chair
Back 2 is set to 1 other side of pedestal, wherein heelpiece 12 includes fixed heelpiece 121 and movable heelpiece 122, and movable heelpiece 122 is along separate
The direction of the chair back 2 is slidably connected to the lower section of fixed heelpiece 121, and the upside of fixed heelpiece 121 and the side far from the chair back 2 are equipped with
Sliding rail 3, as shown in Figures 4 to 6, the bottom side of upper pad 11 and close to the chair back 2 side be equipped with convex block 4, upper pad 11 by convex block 4,
The cooperation of sliding rail 3 is slidably connected with fixed heelpiece 121, and the thickness of upper pad 11 is equal with the fixed thickness of heelpiece 121.
Specifically, movable heelpiece 122 is equipped with knob 5, the upper side of upper pad 11 is equipped with close to the position of the chair back 2 to be drawn
Upper pad 11 is pulled outwardly by ring along fixed heelpiece 121 again after being pulled out movable heelpiece 122 by knob 5 and pull ring, and
The upper side of upper pad 11 also is provided with pull ring close to the position of the chair back 2, can easily be drawn upper pad 11 when withdrawing by pull ring
It rises and slides to home position along sliding rail 3, pull ring is made of flexible material, can be the materials such as cotton or flexible plastic, Ke Yizeng
Add the comfort in use process, avoids damage to.
In addition, being set between movable heelpiece 122 and fixed heelpiece 121 in order to which the push-and-pull distance of movable heelpiece 122 can be limited
Finite place piece avoids movable heelpiece 122 and is detached from fixed heelpiece 121, and sliding rail 3 and convex block 4 are disposed as twice, increases
Its stability, naturally it is also possible to three or more are set to, according to determining the case where actual use, as long as can reach
Stable effect.
In specifically used, as illustrated in figs. 7 and 8, movable heelpiece 122 first can be pulled out into appropriately distance, then
Upper pad 11 is pulled by pull ring, pad 11 is slid in and out to the surface of movable heelpiece 122 along fixed heelpiece 121, makes pad
11 flush with the upper surface of fixed heelpiece 121, then can be laid with above when bed uses, when needing to pack up, in pulling on pad 11
Pull ring of the side at the chair back 2 makes pad 11 slide to the top at fixed heelpiece 121 and all withdraws when sofa uses.
A kind of plug-type sofa-bed structure of the invention is reasonable, easy to operate quick, can be easily and quickly by sofa
Heelpiece 12 open and pack up, can optionally by sofa in conjunction with bed use, avoiding causes because sofa digs Shi Taichong
Damage to human body, it is time saving also laborsaving, and do not take up space, there is very high practical value.
The specific embodiment of invention is described above.It is to be appreciated that invention be not limited to it is above-mentioned specific
Embodiment, devices and structures not described in detail herein should be understood as is practiced with the common mode in this field；
Those skilled in the art can make within the scope of the claims various deformations or amendments make it is several it is simple deduce, deformation or
Replacement, this has no effect on the substantive content of invention.
Claims (8)
1. a kind of plug-type divan, it is characterised in that: including pedestal, handrail and the chair back, the pedestal include it is upper pad, heelpiece and
Side wall, the upper pad are set to above the heelpiece, and the handrail is set to the opposite sides of pedestal, and it is another that the chair back is set to pedestal
Side, wherein the heelpiece includes fixed heelpiece and movable heelpiece, and the activity heelpiece is slidably connected to along the direction far from the chair back
The lower section of fixed heelpiece, the upper upside of the pad along the fixed heelpiece and the side far from the chair back are slidably connected, and it is described on
The thickness of pad is equal with the thickness of the fixed heelpiece.
2. a kind of plug-type divan as described in claim 1, it is characterised in that: the upside of the fixed heelpiece and separate chair
The side of back is equipped with convex block equipped with sliding rail, the bottom side of the upper pad and close to the side of the chair back, and the upper pad passes through convex block, sliding rail
Cooperation be slidably connected with fixed heelpiece.
3. a kind of plug-type divan as described in claim 1, it is characterised in that: the activity heelpiece is equipped with knob, institute
Movable heelpiece is stated to slide by the knob.
4. a kind of plug-type divan as claimed in claim 3, it is characterised in that: the activity heelpiece and the fixed heelpiece
Between be equipped with locating part, it is described activity heelpiece fixed after sliding by the locating part.
5. a kind of plug-type divan as claimed in claim 2, it is characterised in that: the sliding rail and convex block are twice.
6. a kind of plug-type divan as described in claim 1, it is characterised in that: the upper side for padding the separate chair back is equipped with
Pull ring.
7. a kind of plug-type divan as described in claim 1, it is characterised in that: the upper side of the upper pad is close to the chair back
Position is equipped with pull ring.
8. a kind of plug-type divan as claimed in claims 6 or 7, it is characterised in that: the pull ring is made of flexible material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810144238.XA CN110150898A (en) | 2018-02-12 | 2018-02-12 | A kind of plug-type divan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810144238.XA CN110150898A (en) | 2018-02-12 | 2018-02-12 | A kind of plug-type divan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110150898A true CN110150898A (en) | 2019-08-23 |
Family
ID=67635184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810144238.XA Pending CN110150898A (en) | 2018-02-12 | 2018-02-12 | A kind of plug-type divan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110150898A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2271313Y (en) * | 1996-10-03 | 1997-12-31 | 李红玲 | Dual-purpose push-pull sofa |
| CN1295447A (en) * | 1998-03-11 | 2001-05-16 | 斯里普技术公司 | Sleeper sofa with air mattress |
| DE202006005425U1 (en) * | 2006-04-04 | 2006-06-22 | Stanzwerk Wetter Sichelschmidt Gmbh & Co. Kg | Sofa bed has extension which is stored under seat but slides forward and upwards to form bed, extension being mounted on upper and lower rails linked by pairs of front and rear levers and front levers being connected by cross-bar |
| CN2860222Y (en) * | 2006-01-23 | 2007-01-24 | 李贵武 | Multifunctional push-pull studio couch |
| CN201609230U (en) * | 2010-01-05 | 2010-10-20 | 赵立峰 | Telescopic sofa |
| CN202407952U (en) * | 2012-01-05 | 2012-09-05 | 杨家纯 | Multifunctional sofa |
| CN202959619U (en) * | 2012-11-06 | 2013-06-05 | 殷兴和 | Drawable sofa |
| CN107280321A (en) * | 2017-08-11 | 2017-10-24 | 深圳市润隆电子有限公司 | A kind of multifunctional intellectual sofa |
| CN206699853U (en) * | 2016-12-26 | 2017-12-05 | 林圣玉 | Intelligent object formula Multifunctional combined furniture |
-
2018
- 2018-02-12 CN CN201810144238.XA patent/CN110150898A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2271313Y (en) * | 1996-10-03 | 1997-12-31 | 李红玲 | Dual-purpose push-pull sofa |
| CN1295447A (en) * | 1998-03-11 | 2001-05-16 | 斯里普技术公司 | Sleeper sofa with air mattress |
| CN2860222Y (en) * | 2006-01-23 | 2007-01-24 | 李贵武 | Multifunctional push-pull studio couch |
| DE202006005425U1 (en) * | 2006-04-04 | 2006-06-22 | Stanzwerk Wetter Sichelschmidt Gmbh & Co. Kg | Sofa bed has extension which is stored under seat but slides forward and upwards to form bed, extension being mounted on upper and lower rails linked by pairs of front and rear levers and front levers being connected by cross-bar |
| CN201609230U (en) * | 2010-01-05 | 2010-10-20 | 赵立峰 | Telescopic sofa |
| CN202407952U (en) * | 2012-01-05 | 2012-09-05 | 杨家纯 | Multifunctional sofa |
| CN202959619U (en) * | 2012-11-06 | 2013-06-05 | 殷兴和 | Drawable sofa |
| CN206699853U (en) * | 2016-12-26 | 2017-12-05 | 林圣玉 | Intelligent object formula Multifunctional combined furniture |
| CN107280321A (en) * | 2017-08-11 | 2017-10-24 | 深圳市润隆电子有限公司 | A kind of multifunctional intellectual sofa |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190823 |
|
| RJ01 | Rejection of invention patent application after publication |