CN107510296A - A kind of roly-poly type child sofa - Google Patents
A kind of roly-poly type child sofa Download PDFInfo
- Publication number
- CN107510296A CN107510296A CN201710788853.XA CN201710788853A CN107510296A CN 107510296 A CN107510296 A CN 107510296A CN 201710788853 A CN201710788853 A CN 201710788853A CN 107510296 A CN107510296 A CN 107510296A
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- China
- Prior art keywords
- sofa
- pedestal
- exhaust outlet
- center
- roly
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- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D13/00—Other nursery furniture
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- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of roly-poly type child sofa,Its structure includes handle cavity,Sofa seat slot,Center of gravity base,Sofa pedestal,Anti- guard housing,Frame of sofa,Exhaust outlet,Headrest,Sofa backrest,The sofa pedestal is arc L body structures,Using combined integrated above and below concave shaped mode,The sofa seat body internal gas is discharged by exhaust outlet,Handle cavity is respectively provided with the inside of described sofa pedestal or so,The sofa seat slot is located at side-lower in sofa seat body,Exhaust outlet and and intracavity inter-connection are provided with the upside of the sofa pedestal,Exhaust outlet port is ellipse,The Frame of sofa installation is located inside sofa seat body,The present invention is provided with anti-guard housing," tumbler " phenomenon is presented in sofa in the case of by outside impulsive contact force in itself,In order to prevent sofa angle to be too greatly inclined,Anti- guard housing is set to be protected,Sofa protection and the protectiveness played to children are effectively provided.
Description
Technical field
The present invention is a kind of roly-poly type child sofa, belongs to children furniture technical field.
Background technology
The research and development of children's furniture and production structure set mechanics, ergonomics, ecology combine together, and product meets
The needs of teenagers healthy growth.
Prior art discloses Application No.：A kind of 201620110549.0 child sofa, including pedestal and backrest, backrest
Accommodating cavity is simultaneously arranged with, the side activity tight fit of pedestal is positioned in accommodating cavity, and backrest includes lower floor's backrest and upper
Layer backrest, upper strata backrest are movably hinged with lower floor's backrest in a manner of foldable and expansion, and pedestal includes the first pedestal
With the second pedestal, the first pedestal is movably hinged with the second pedestal in a manner of foldable and expansion.With prior art phase
Than this new child sofa is stacked together except upper and lower layer backrest, and the first pedestal and the second pedestal horizontal development are closed up
Outside occupation mode together, it can be in also the occupation mode being stacked together up and down by the first pedestal and the second pedestal doubling, also may be used
Upper strata backrest is turned downwards to the occupation mode driveed and adducted together with lower floor backrest horizontal development, occupation mode variation is whole
Figure modelling variation, it is interesting strong, it greatly strengthen the fun of using of children and the interactivity with child.But its weak point
It is that sofa easily is caused to shift by the influence of outside impulsive contact force in itself, lighter in weight topples over danger.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of roly-poly type child sofa, to solve sand
The problem of hair is easily influenceed by outside impulsive contact force and causes to shift in itself, and lighter in weight topples over danger.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of roly-poly type children are husky
Hair, its structure include handle cavity, sofa seat slot, center of gravity base, sofa pedestal, anti-guard housing, Frame of sofa, exhaust outlet, headrest,
Sofa backrest, the sofa pedestal are arc L body structures, using combined integrated above and below concave shaped mode, in the sofa seat body
Portion's gas is discharged by exhaust outlet, is respectively provided with handle cavity on the inside of described sofa pedestal or so, the sofa seat slot is located at sofa seat
Internal side-lower, be provided with the upside of the sofa pedestal exhaust outlet and and intracavity inter-connection, exhaust outlet port be ellipse, the sand
Hair skeleton installation is located inside sofa seat body, and headrest is provided with front side of the sofa pedestal, and the Frame of sofa lower end puts in weight
In heart base lower floor, center of gravity base is hollow ball shape structure, and the center of gravity base is located in the inner chamber of sofa pedestal bottom, the sand
Hair pedestal rear end is provided with anti-guard housing；The anti-guard housing is made up of contact jaw, gradual change spring, male member, inside recess, fixed seat, described
Contact jaw upper end is fixedly connected with sofa pedestal rear end, and lower end is located on gradual change spring top, and the gradual change spring is from top to bottom
Vertically stand on inside recess center, the inside recess is located in fixed seat raised central portion, and the fixed seating face is provided with etc.
⌒ shape male members away from arrangement, the center of gravity base rear side are corresponding with fixed seat surface arc.
Further, the exhaust outlet is located on the surface coated cortex of Frame of sofa.
Further, the sofa seat slot is located above center of gravity susceptor surface.
Further, the sofa backrest is coated on Frame of sofa surface.
Further, the headrest is located at sofa backrest upper end position.
Further, the handle cavity is located on the top position of sofa seat slot both sides.
Further, the inside recess diameter successively decreases successively from top to bottom.
Further, the contact jaw is circular end face.
Beneficial effect
A kind of roly-poly type child sofa of the present invention, sofa pedestal bottom are provided with center of gravity base, and sofa rushes by outside in itself
In the case of hitting power, " tumbler " phenomenon is presented in sofa pedestal, in order to prevent sofa angle to be too greatly inclined, sets anti-guard housing to be protected
Shield, pressure can greatly reduce impulsive force when applying, prevent sofa hypsokinesis from spending greatly, effectively provide sofa protection and children are played
The protectiveness played.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of roly-poly type child sofa of the present invention；
Fig. 2 is the anti-guard housing schematic diagram of the present invention；
Fig. 3 is a kind of gradual change spring schematic diagram of roly-poly type child sofa of the present invention；
Fig. 4 is a kind of sofa pedestal schematic diagram of roly-poly type child sofa of the present invention.
In figure：Handle cavity -1, sofa seat slot -2, center of gravity base -3, sofa pedestal -4, anti-guard housing -5, contact jaw -501,
Gradual change spring -502, male member -503, inside recess -504, fixed seat -505, Frame of sofa -6, exhaust outlet -7, headrest -8, sofa lean on
The back of the body -9.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
Fig. 1-Fig. 4 is referred to, the present invention provides a kind of technical scheme：A kind of roly-poly type child sofa, its structure include
Handle cavity 1, sofa seat slot 2, center of gravity base 3, sofa pedestal 4, anti-guard housing 5, Frame of sofa 6, exhaust outlet 7, headrest 8, sofa
Backrest 9, the sofa pedestal 4 are arc L body structures, using combined integrated above and below concave shaped mode, inside the sofa pedestal 4
Gas is discharged by exhaust outlet 7, and the inner side of sofa pedestal 4 or so is respectively provided with handle cavity 1, and the sofa seat slot 2 is located at sofa
Side-lower in pedestal 4, the upside of the sofa pedestal 4 be provided with exhaust outlet 7 and and intracavity inter-connection, the port of exhaust outlet 7 be ellipse,
The installation of Frame of sofa 6 is located inside sofa pedestal 4, and the front side of sofa pedestal 4 is provided with headrest 8, the Frame of sofa 6
Lower end is put in the lower floor of center of gravity base 3, and center of gravity base 3 is hollow ball shape structure, and the center of gravity base 3 is located at the bottom of sofa pedestal 4
In portion inner chamber, the rear end of sofa pedestal 4 is provided with anti-guard housing 5；The anti-guard housing 5 is by contact jaw 501, gradual change spring 502, male member
503rd, inside recess 504, fixed seat 505 are formed, and the upper end of contact jaw 501 is fixedly connected with the rear end of sofa pedestal 4, and lower end is located at
On the top of gradual change spring 502, the gradual change spring 502 is vertically stood on the center of inside recess 504 from top to bottom, the indent
Seat 504 is located in the raised central portion of fixed seat 505, and the surface of fixed seat 505 is provided with the ⌒ shapes male member 503 of equidistant arrangement, described
The rear side of center of gravity base 3 is corresponding with the surface arc of fixed seat 505, and the exhaust outlet 7 is located at 6 surface coated cortex of Frame of sofa
On, the sofa seat slot 2 is located at the surface of center of gravity base 3, and the sofa backrest 9 is coated on the surface of Frame of sofa 6, described
Headrest 8 is located at the upper end position of sofa backrest 9, and the handle cavity 1 is located on the both sides top position of sofa seat slot 2.
The external diameter of gradual change spring 502 described in this patent changes successively in small, large and small from top to bottom, with the increasing of loading capacity
Plus side in spring body press-in big spring body, big spring body is pressed in the external side of lower spring, alleviates spring impact sense.
Carrying out in use, the bottom of sofa pedestal 4 is provided with center of gravity base 3, sofa is in itself by outside impulsive contact force situation
Under, " tumbler " phenomenon is presented in sofa pedestal 4, in order to prevent sofa angle to be too greatly inclined, sets anti-guard housing 5 to be protected, pressure
When power applies, center of gravity base 3 is toppled over backward, and fixed seat 505 is placed in the rear side of center of gravity base 3, and the both sides of male member 503 are located at center of gravity base
After 3 between the contact surface of both sides, introduced a force into by contact jaw 501 on gradual change spring 502, its property causes spring in indent
504 bottoms of seat are flexible to form spiral circle body structure, can greatly reduce impulsive force, prevent sofa hypsokinesis from spending greatly, effectively carry
The protectiveness protected for sofa and children are played.
The handle cavity 1 of the present invention, sofa seat slot 2, center of gravity base 3, sofa pedestal 4, anti-guard housing 5, Frame of sofa 6, row
Gas port 7, headrest 8, sofa backrest 9, the part that part is universal standard part or those skilled in the art know, its structure and original
Reason all can be learnt by technical manual or be known by normal experiment method for this technology personnel, the present invention solve the problems, such as be
Sofa is easily influenceed by outside impulsive contact force and causes to shift in itself, and lighter in weight topples over danger, and the present invention is logical
Cross being combined with each other for above-mentioned part, impulsive force can be greatly reduced, prevent sofa hypsokinesis from spending greatly, effectively provide sofa protection and
The protectiveness that children are played, it is described in detail below：
The upper end of contact jaw 501 is fixedly connected with the rear end of sofa pedestal 4, and lower end is located on the top of gradual change spring 502, the gradual change bullet
Spring 502 is vertically stood on the center of inside recess 504 from top to bottom, and the inside recess 504 is located at the raised central portion of fixed seat 505
Interior, the surface of fixed seat 505 is provided with the ⌒ shapes male member 503 of equidistant arrangement, the rear side of center of gravity base 3 and the table of fixed seat 505
Face arc is corresponding.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Which point therefore, no matter from the point of view of, all should incite somebody to action
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of roly-poly type child sofa, its structure includes handle cavity（1）, sofa seat slot（2）, center of gravity base（3）, sofa
Pedestal（4）, anti-guard housing（5）, Frame of sofa（6）, exhaust outlet（7）, headrest（8）, sofa backrest（9）, the sofa pedestal（4）For
Arc L body structures, using combined integrated above and below concave shaped mode, the sofa pedestal（4）Internal gas is by exhaust outlet（7）Row
Go out, it is characterised in that：
The sofa pedestal（4）Handle cavity is respectively provided with the inside of left and right（1）, the sofa seat slot（2）It is located at sofa pedestal（4）It is interior
Side-lower, the sofa pedestal（4）Upside is provided with exhaust outlet（7）And and intracavity inter-connection, exhaust outlet（7）Port is ellipse,
The Frame of sofa（6）Installation is located at sofa pedestal（4）Inside, the sofa pedestal（4）Front side is provided with headrest（8）, it is described
Frame of sofa（6）Lower end puts in center of gravity base（3）In lower floor, center of gravity base（3）For hollow ball shape structure, the center of gravity base
（3）It is located at sofa pedestal（4）In the inner chamber of bottom, the sofa pedestal（4）Rear end is provided with anti-guard housing（5）；
The anti-guard housing（5）By contact jaw（501）, gradual change spring（502）, male member（503）, inside recess（504）, fixed seat
（505）Composition, the contact jaw（501）Upper end and sofa pedestal（4）Rear end is fixedly connected, and lower end is located at gradual change spring（502）
On top, the gradual change spring（502）Inside recess is vertically stood on from top to bottom（504）On center, the inside recess（504）
It is located at fixed seat（505）In raised central portion, the fixed seat（505）Surface is provided with the ⌒ shape male members of equidistant arrangement（503）, it is described
Center of gravity base（3）Rear side and fixed seat（505）Surface arc is corresponding.
A kind of 2. roly-poly type child sofa according to claim 1, it is characterised in that：The exhaust outlet（7）It is located at sand
Send out skeleton（6）On surface coated cortex.
A kind of 3. roly-poly type child sofa according to claim 1, it is characterised in that：The sofa seat slot（2）It is located at
Center of gravity base（3）Surface.
A kind of 4. roly-poly type child sofa according to claim 1, it is characterised in that：The sofa backrest（9）Cladding
In Frame of sofa（6）On surface.
A kind of 5. roly-poly type child sofa according to claim 1, it is characterised in that：The headrest（8）It is located at sofa
Backrest（9）Upper end position.
A kind of 6. roly-poly type child sofa according to claim 1, it is characterised in that：The handle cavity（1）It is located at
Sofa seat slot（2）On the top position of both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710788853.XA CN107510296A (en) | 2017-09-05 | 2017-09-05 | A kind of roly-poly type child sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710788853.XA CN107510296A (en) | 2017-09-05 | 2017-09-05 | A kind of roly-poly type child sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107510296A true CN107510296A (en) | 2017-12-26 |
Family
ID=60724539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710788853.XA Withdrawn CN107510296A (en) | 2017-09-05 | 2017-09-05 | A kind of roly-poly type child sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107510296A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190060A (en) * | 2020-11-26 | 2021-01-08 | 七彩人生集团有限公司 | Intelligent children sofa |
-
2017
- 2017-09-05 CN CN201710788853.XA patent/CN107510296A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190060A (en) * | 2020-11-26 | 2021-01-08 | 七彩人生集团有限公司 | Intelligent children sofa |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171226 |
|
| WW01 | Invention patent application withdrawn after publication |