CN207400569U - A kind of sofa package assembly - Google Patents
A kind of sofa package assembly Download PDFInfo
- Publication number
- CN207400569U CN207400569U CN201720458857.7U CN201720458857U CN207400569U CN 207400569 U CN207400569 U CN 207400569U CN 201720458857 U CN201720458857 U CN 201720458857U CN 207400569 U CN207400569 U CN 207400569U
- Authority
- CN
- China
- Prior art keywords
- backrest
- seat
- package assembly
- sofa
- support base
- 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
Links
Abstract
The utility model is a kind of sofa package assembly, belong to daily life field of furniture, for the problem that the backrest of traditional sofa spliced using sewing technology, is filled using elastic material, cause that backrest dismounts and cleaning is inconvenient, the technical solution adopted in the utility model is as follows：A kind of sofa package assembly, including backrest and the seat bag being detachably connected, the backrest includes back frame and the back-rest cover to match with back frame shape, and the back-rest cover is integrally formed using elastic material knitting.According to the shape of back frame, back-rest cover, integrally into type, can meet the requirement of human comfort again using elastic material knitting while saving the elastic material such as sponge or male earner cotton, traditional sewing technology；Backrest, using being detachably connected, can facilitate the replacement and dismounting of back-rest cover with seat bag.
Description
Technical field
The invention belongs to daily life field of furniture, more particularly to a kind of sofa package assembly.
Background technology
Sofa use is relatively broad in daily life, such as office rest area, household parlor place can use sofa, and
Traditional sofa backrest is equipped with the elastic material such as sponge or male earner cotton on the basis of braced frame increases the comfort level of backrest,
The elastic material outer such as sponge or male earner cotton is equipped with the soft materials such as cloth set or cortex set and is packed and fixed,
Usually required during making by cloth set or cortex set etc. soft materials splice, thus generally included in traditional handicraft sewing this
One processing step, not accurate or when dealing with improperly once sewing technology, the elastic material such as sponge or male earner cotton can be outer
Dew influences the beautiful service life used for also reducing sofa, and in use, the table of the soft materials such as cloth set or cortex set
Face is easily dirty, and sponge or male earner cotton also easily accumulate foul, and cleaning and dismounting backrest are all inconvenient after making dirty.
Utility model content
For this purpose, the utility model provides a kind of sofa package assembly, and it is convenient for disassembly and assembly, it saves sponge or male earner cotton etc. and carries
The requirement of human comfort can be met while the material of elasticity, traditional sewing technology again.
The utility model is as follows using technical solution：A kind of sofa package assembly, including the backrest and seat being detachably connected
Bag, the backrest include back frame and the back-rest cover to match with back frame shape, and the back-rest cover is using elastic material
Material pin knits integrated molding.
According to the shape of back frame, back-rest cover, integrally into type, saves sponge or male earner using elastic material knitting
The requirement of human comfort can be met while the elastic material such as cotton, traditional sewing technology again；Backrest is used with seat bag
It is detachably connected, the replacement and dismounting of back-rest cover can be facilitated.
Further, the seat bag includes seat main body and sets the support base of present bottom part body, the support bottom
Seat is fixedly connected with the seat main body.In order to increase the comfort level of human body, the position that seat main body is in contact with human body generally uses
Soft material is made, and the support base that seat bottom part body is set being capable of protecting seat main body, it is possible to reduce the abrasion of seat bottom part body；
Support base is fixedly connected with seat main body, is avoided the separation of a main body and support base and is influenced service life.
Further, the backrest is further included is trapped among with the integrally formed handrail frame of the back frame, the handrail frame
The side of seat bag.Backrest surrounds three faces of seat bag, and at this moment back-rest cover wraps up seat bag, and seat bag and backrest are not easy loosely, favorably
In enhancing sofa package assembly stability.
Further, the side that the support base is contacted with the handrail frame be equipped with notch, the handrail frame with it is described
The lower end of seat bag contact site is equipped with hook portion, and the hook portion is inserted into the notch, completes the positioning of the back frame.Due to
In actual installation process, back frame is also easy to produce displacement, cause installation back frame be present bag two side positions it is not opposite
Claim, not only influenced beautiful but also reduce comfort level, the Primary Location of back frame is completed in hook portion insertion notch, it can be ensured that seat back frame
Frame be present bag two side positions it is symmetrical, ensure that sofa package assembly beauty and using sofa package assembly when it is comfortable
Degree.
Further, the support base is the box like structure that surrounding raises up.This setting can mitigate support bottom
The weight of seat, is also convenient for the fixation and installation of support base.
Further, multiple fasteners penetrate outside the backrest and screw in the seat bag side, by the seat bag with
The backrest is fastenedly connected.This setting to be detachably connected between seat bag and backrest, is conducive to the dismounting of seat bag and backrest.
Further, the screw penetrates from the outside of the handrail frame and screws in the side of the seat bag, by the seat
Bag is fastenedly connected with the handrail frame.When screw is arranged on handrail frame, the close-fitting degree of seat bag and backrest is more preferable, while also favourable
In beauty.
Further, multiple locating pieces penetrate below the support base, and the surrounding of support base is fixed on institute
State the lower part of a main body.Support base and seat main body are fastenedly connected to form detachable structure by multiple locating pieces, will be fixed during dismounting
The dismounting that support base and seat main body can be realized is removed or installed to position part, easy to operate.
During installation, back-rest cover is inserted in the installation of back frame completion backrest, while screw is screwed in outside support base
Support base is installed to the installation of the bottom completion seat bag of present main body, then seat bag is fastenedly connected with backrest.
The utility model has the advantage that：A kind of sofa package assembly, including the shape according to back frame
Back-rest cover, and back-rest cover using elastic material knitting integrally into type, save the elastic material such as sponge or male earner cotton,
The requirement of human comfort can be met while traditional sewing technology again；Backrest, using being detachably connected, can facilitate with seat bag
The replacement and dismounting of back-rest cover.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the assembling structure schematic diagram of the utility model；
In figure, 1- backrests；11- back frames；12- back-rest covers；13- handrail frames；131- hook portions；2- bags；21- masters
Body；22- support bases；221- notches；222- locating pieces.
Specific embodiment
With reference to the attached drawing of the utility model, the technical solution of the utility model embodiment is explained and illustrated,
But following embodiments are only the preferred embodiment of the utility model, and not all.Based on the embodiment in embodiment, this field
Technical staff obtains other embodiment on the premise of creative work is not made, and belongs to the protection model of the utility model
It encloses.
As depicted in figs. 1 and 2, the sofa package assembly of the present embodiment, including backrest 1 and the seat bag 2 being detachably connected, institute
Stating backrest 1 includes back frame 11 and the back-rest cover 12 to match with 11 shape of back frame, and the back-rest cover 12 uses bullet
Property material knitting be integrally formed.
According to the shape of back frame 11, back-rest cover 12 using elastic material knitting integrally into type, save sponge or
The requirement of human comfort can be met while the elastic material such as male earner cotton, traditional sewing technology again；Backrest 1 and seat bag
2, using being detachably connected, can facilitate the replacement and dismounting of back-rest cover 12.
The seat bag 2 includes seat main body 21 and sets the support base 22 of present 21 bottom of main body, the support base
22 are fixedly connected with the seat main body 21.In order to increase the comfort level of human body, the position that seat main body 21 is in contact with human body is general
It is made of soft material, the support base 22 that 21 bottom of seat main body is set being capable of protecting seat main body 21, it is possible to reduce seat main body
The abrasion of 21 bottoms；Support base 22 is fixedly connected with seat main body 21, avoid a main body 21 and support base 22 separation and shadow
Ring service life.
The backrest 1 is further included is trapped among seat with the 11 integrally formed handrail frame 13 of back frame, the handrail frame 13
The side of bag 2.Backrest 1 surrounds three faces of seat bag 2, and at this moment back-rest cover 12 wraps up seat bag 2, and seat bag 2 and backrest 1 are not easy pine
It dissipates, is conducive to enhance sofa package assembly stability.
The side that the support base 22 is contacted with the handrail frame 13 be equipped with notch 221, the handrail frame 13 with it is described
The lower end of 2 contacts site of seat bag is equipped with hook portion 131, and the hook portion 131 is inserted into the notch 221, completes the back frame
11 positioning.Since in actual installation process, back frame 11 is also easy to produce displacement, the present bag of back frame 11 of installation is caused
2 two side positions are not symmetrical, have not only influenced beautiful but also reduced comfort level, and hook portion 131, which is inserted into notch 221, completes back frame 11
Primary Location, it can be ensured that two side positions of the present bag 2 of back frame 11 are symmetrical, ensure that the beauty of sofa package assembly
With comfort level when using sofa package assembly.
The support base 22 is the box like structure that surrounding raises up.This setting can mitigate the weight of support base 22
Amount, is also convenient for the fixation and installation of support base 22.
Multiple screws penetrate outside the backrest 1 and screw in 2 side of seat bag, by the seat bag 2 and the backrest 1
It is fastenedly connected.This setting to be detachably connected between seat bag 2 and backrest 1, is conducive to the dismounting of seat bag 2 and backrest 1.
Preferably, the screw penetrates from the outside of the handrail frame 13 and screws in the side of the seat bag 2, by the seat
Bag 2 is fastenedly connected with the handrail frame 13.When screw is arranged on handrail frame 13, seat bag 3 and the close-fitting degree of backrest 1 are more preferable, together
When be also beneficial to beauty.
Multiple locating pieces 222 are penetrated from the lower section of the support base 22, the surrounding of support base 22 are fixed on described
The lower part of seat main body 21.Support base 22 and seat main body 21 are fastenedly connected to form detachable structure by multiple locating pieces 222, dismounting
When locating piece 222 is removed or installed the dismounting that support base 22 and seat main body 21 can be realized, it is easy to operate.
During installation, back-rest cover 12 is inserted in the installation that back frame 11 completes backrest 1, while from 22 outside rotation of support base
Enter screw support base 22 installed to the bottom of present main body 21 to complete the installation of seat bag 2, then by seat bag 2 and 1 company of fastening of backrest
It connects.
The above is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, one skilled in the art should be understood that the utility model includes but not limited to attached drawing and above specific embodiment
Described in content.The modification of any function and structure principle without departing from the utility model is intended to be included in the model of claim
In enclosing.
Claims (8)
1. a kind of sofa package assembly, including the backrest being detachably connected（1）With seat bag（2）, which is characterized in that the backrest
（1）Including back frame（11）And and back frame（11）The back-rest cover that shape matches（12）, the back-rest cover（12）It adopts
It is knitted and is integrally formed with elastic material.
2. sofa package assembly according to claim 1, which is characterized in that the seat bag（2）Including seat main body（21）With
And present main body is set（21）The support base of bottom（22）, the support base（22）With the seat main body（21）It is fixed to connect
It connects.
3. sofa package assembly according to claim 2, which is characterized in that the backrest（1）It further includes and the backrest
Frame（11）Integrally formed handrail frame（13）, the handrail frame（13）It is trapped among seat bag（2）Side.
4. sofa package assembly according to claim 3, which is characterized in that the support base（22）With the handrail frame
（13）The side of contact is equipped with notch（221）, the handrail frame（13）With the seat bag（2）The lower end of contact site is equipped with hook portion
（131）, the hook portion（131）It is inserted into the notch（221）In, complete the back frame（11）Positioning.
5. sofa package assembly according to claim 3, which is characterized in that the support base（22）It is upward convex for surrounding
The box like structure risen.
6. sofa package assembly according to claim 4, which is characterized in that multiple screws are from the backrest（1）It wears outside
Enter and screw in the seat bag（2）The seat is wrapped in side（2）With the backrest（1）It is fastenedly connected.
7. sofa package assembly according to claim 6, which is characterized in that the screw is from the handrail frame（13）It is outer
Portion penetrates and screws in the seat bag（2）Side, the seat is wrapped（2）With the handrail frame（13）It is fastenedly connected.
8. sofa package assembly according to claim 5, which is characterized in that multiple locating pieces（222）From the support bottom
Seat（22）Lower section penetrate, by support base（22）Surrounding be fixed on the seat main body（21）Lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720458857.7U CN207400569U (en) | 2017-04-28 | 2017-04-28 | A kind of sofa package assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720458857.7U CN207400569U (en) | 2017-04-28 | 2017-04-28 | A kind of sofa package assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207400569U true CN207400569U (en) | 2018-05-25 |
Family
ID=62322006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720458857.7U Expired - Fee Related CN207400569U (en) | 2017-04-28 | 2017-04-28 | A kind of sofa package assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207400569U (en) |
-
2017
- 2017-04-28 CN CN201720458857.7U patent/CN207400569U/en not_active Expired - Fee Related
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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: 20180525 Termination date: 20200428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |