CN209404131U - A kind of novel portable backrest - Google Patents
A kind of novel portable backrest Download PDFInfo
- Publication number
- CN209404131U CN209404131U CN201821106153.4U CN201821106153U CN209404131U CN 209404131 U CN209404131 U CN 209404131U CN 201821106153 U CN201821106153 U CN 201821106153U CN 209404131 U CN209404131 U CN 209404131U
- Authority
- CN
- China
- Prior art keywords
- backrest
- sitting face
- telescopic
- telescopic rod
- fixing belt
- 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
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model designs a kind of novel portable backrest, and all components are all environmental-protecting material, can carry out contraction expansion, be convenient for carrying and store, and conveniently has the crowd of backrest demand to use.It can be passed through by velcro fixing belt and be intended to fixed object and be affixed on to be covered in velcro canvas sitting face by directive wheel achieve the purpose that external backrest；Velcro fixing belt can achieve the purpose that be fixed on different size objects by the winding of fixing belt protective case.And it uses and is not limited by place to use, and can be arbitrarily installed on any matrix, while also can be used alone.The advantages of simple with using, Environmental Safety is convenient for disassembly and assembly, no limitation use.
Description
Technical field
The utility model relates to a kind of novel portable backrests, belong to Portable-type furniture design field
Background technique
Portable-type furniture is a general orientation of furniture design, and the current general folding seat of portable seat tool is in the majority, Wu Faman
It some places of foot and is needed using crowd.The utility model is located in external design, conveniently has the crowd of backrest demand to use,
And it uses and is not limited by place to use, and can be arbitrarily installed on any matrix, while also can be used alone.Therefore
The utility model develops a kind of novel portable backrest, to solve problems of the prior art, through retrieving, does not find and this
The same or similar technical solution of utility model.
Summary of the invention
The utility model provides a kind of novel portable backrest, for above-mentioned existing drawback, provide it is a kind of structurally reasonable,
Using simple, Environmental Safety, a kind of portable novel portable backrest.
The utility model discloses a kind of novel portable backrests, including backrest body；It is characterized in that the backrest body
Including backrest telescopic rod, sitting face telescopic rod canvas backrest and it is covered with velcro canvas sitting face, it is characterised in that: the backrest is flexible
Bar is nested between backrest telescopic top and backrest telescopic lower part；The sitting face telescopic rod sitting face telescopic top and sitting face
Between telescopic lower part；The canvas backrest is wound among backrest telescopic rod with velcro canvas sitting face is covered with；The backrest
Telescopic rod and sitting face telescopic rod are equipped with adjustment hole, fix pull strap for metal bolt；Backrest telescopic lower part and seat
Hinged with hinge between the telescopic lower part of face, sitting face telescopic lower part is additionally provided with directive wheel；Sitting face telescopic top, which is used, to be turned
Axis, which is worn, connects fixing belt protective case, and winding has velcro fixing belt in fixing belt protective case；The backrest telescopic rod and the flexible body of rod of sitting face
Product is identical；Backrest telescopic top, backrest telescopic lower part, sitting face telescopic top, sitting face telescopic lower body
Product is identical.
The backrest telescopic rod may be collapsible among backrest telescopic top and backrest telescopic lower part: the sitting face is flexible
Bar may be collapsible between sitting face telescopic and sitting face telescopic lower part.
The backrest telescopic rod and sitting face telescopic rod can fix pull strap on different adjustment hole by metal bolt to make
A kind of novel portable backrest possesses the angular adjustment space of 90 to 135 degree.
The backrest telescopic rod and sitting face telescopic rod can fix pull strap on different adjustment hole by metal bolt to make
A kind of novel portable backrest degree of possessing arrives the angular adjustment space of degree.
A kind of novel portable backrest can merge backrest telescopic lower part and sitting face telescopic lower part by hinge,
Reach saving volume, portable purpose in conjunction with the contraction of backrest telescopic rod and sitting face telescopic rod.
Detailed description of the invention
Fig. 1 is the side structure schematic diagram in use described in the utility model.
Fig. 2 is the positive structure schematic in use described in the utility model.
Fig. 3 is the structural schematic diagram after the utility model is shunk.
1 in figure, backrest telescopic top, 2, canvas backrest, 3, backrest telescopic rod, 4, adjustment hole, 5, metal bolt, 6, draw
Power band, 7, backrest telescopic lower part, 8, hinge, 9, directive wheel, 10, sitting face telescopic lower part, 11, velcro fixing belt, 12,
Sitting face telescopic top, 13, fixing belt protective case, 14, shaft, 15, be covered with velcro canvas sitting face, 16, sitting face telescopic transverse part,
17, sitting face telescopic rod transverse part, 18, sitting face telescopic rod.
Specific embodiment
Combined with specific embodiments below, the content of the utility model is described in further detail:
As shown in Figure 1-3, the utility model discloses a kind of novel portable backrest, it is characterized in that: the backrest body
Including backrest telescopic rod 3,18 canvas backrest 2 of sitting face telescopic rod and it is covered with velcro canvas sitting face 15, it is characterised in that: described to lean on
Back telescopic rod 3 is nested between backrest telescopic top 1 and backrest telescopic lower part 7；18 sitting face of sitting face telescopic rod is flexible
It covers between top 12 and sitting face telescopic lower part 10；The canvas backrest 2 is wound with velcro canvas sitting face 15 is covered in backrest
Among telescopic rod 3；The backrest telescopic rod 3 and sitting face telescopic rod 18 are equipped with adjustment hole 4, fix pulling force for metal bolt 5
Band 6；Hinged with hinge 8 between backrest telescopic lower part 7 and sitting face telescopic lower part 10, sitting face telescopic lower part is additionally provided with
Directive wheel 9；Sitting face telescopic top 12 is worn with shaft 14 connects fixing belt protective case 13, and winding has magic in fixing belt protective case 13
Paste fixing belt 11；The backrest telescopic rod 3 is identical with 18 volume of sitting face telescopic rod；Backrest telescopic top 1, backrest
Telescopic lower part 7, sitting face telescopic top 12,10 volumes of sitting face telescopic lower part are identical.
As advanced optimizing for the present embodiment, the backrest telescopic rod 3 may be collapsible into backrest telescopic top 1 and backrest
Among telescopic lower part 7: the sitting face telescopic rod 19 may be collapsible between sitting face telescopic 14 and sitting face telescopic lower part 10.Institute
Pull strap 6 can be fixed by metal bolt 5 to make one kind on different adjustment hole 4 by stating backrest telescopic rod 3 and sitting face telescopic rod 18
Novel portable backrest possesses 90 degree to 135 degree of angular adjustment space.
The sitting face telescopic rod 19 can be passed through by velcro fixing belt 11 to be intended to fixed object and is affixed on by directive wheel 9 cover
Have and achievees the purpose that external backrest in velcro canvas sitting face；The velcro fixing belt 11 can pass through fixing belt protective case 13
Winding is to achieve the purpose that be fixed on different size objects.A kind of novel portable backrest can be merged by hinge 8
Backrest telescopic lower part 7 and sitting face telescopic lower part 10 reach saving in conjunction with the contraction of backrest telescopic rod 3 and sitting face telescopic rod 18
Volume, portable purpose.
Claims (5)
1. a kind of novel portable backrest, including backrest body；The backrest body includes backrest telescopic rod (3), and sitting face is flexible
Bar (18) canvas backrest (2) and it is covered with velcro canvas sitting face (15), it is characterised in that: the backrest telescopic rod (3) is nested in
Between backrest telescopic top (1) and backrest telescopic lower part (7)；Sitting face telescopic rod (18) the sitting face telescopic top (12)
Between sitting face telescopic lower part (10)；The canvas backrest (2) and velcro canvas sitting face (15) winding is covered in by dorsiflexion
Among contracting bar (3)；The backrest telescopic rod (3) and sitting face telescopic rod (18) are equipped with adjustment hole (4), come for metal bolt (5)
Fixed pull strap (6)；Between backrest telescopic lower part (7) and sitting face telescopic lower part (10) hingedly with hinge (8), sitting face
Telescopic lower part is additionally provided with directive wheel (9)；Sitting face telescopic top (12) is worn with shaft (14) and connects fixing belt protective case (13),
Winding has velcro fixing belt (11) in fixing belt protective case (13)；The backrest telescopic rod (3) and sitting face telescopic rod (18) volume
It is identical；Backrest telescopic top (1), backrest telescopic lower part (7), sitting face telescopic top (12), sitting face are flexible
It is identical to cover lower part (10) volume.
2. a kind of novel portable backrest according to claim 1, it is characterised in that: the backrest telescopic rod (3) can receive
Be retracted among backrest telescopic top (1) and backrest telescopic lower part (7): the sitting face telescopic rod (18) may be collapsible into sitting face and stretch
Between contracting set top (12) and sitting face telescopic lower part (10).
3. a kind of novel portable backrest according to claim 1, it is characterised in that: the backrest telescopic rod (3) and seat
Face telescopic rod (18) can fix pull strap (6) by metal bolt (5) to make a kind of novel portable on different adjustment hole (4)
Backrest possesses 90 degree to 135 degree of angular adjustment space.
4. a kind of novel portable backrest according to claim 1, it is characterised in that: the sitting face telescopic rod (18) can lead to
It crosses velcro fixing belt (11) and passes through desire fixed object and be affixed on to be covered in velcro canvas sitting face by directive wheel (9) and reach outer
Connect the purpose of back；The velcro fixing belt (11) can be fixed on difference by the winding of fixing belt protective case (13) to reach
Purpose on size objects.
5. a kind of novel portable backrest according to claim 1, it is characterised in that: a kind of novel portable backrest
Backrest telescopic lower part (7) and sitting face telescopic lower part (10) can be merged by hinge (8), in conjunction with backrest telescopic rod (3) and
The contraction of sitting face telescopic rod (18) reaches saving volume, portable purpose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821106153.4U CN209404131U (en) | 2018-07-13 | 2018-07-13 | A kind of novel portable backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821106153.4U CN209404131U (en) | 2018-07-13 | 2018-07-13 | A kind of novel portable backrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209404131U true CN209404131U (en) | 2019-09-20 |
Family
ID=67929843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821106153.4U Expired - Fee Related CN209404131U (en) | 2018-07-13 | 2018-07-13 | A kind of novel portable backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209404131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114365919A (en) * | 2021-12-24 | 2022-04-19 | 乐歌人体工学科技股份有限公司 | Back rest rod |
-
2018
- 2018-07-13 CN CN201821106153.4U patent/CN209404131U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114365919A (en) * | 2021-12-24 | 2022-04-19 | 乐歌人体工学科技股份有限公司 | Back rest rod |
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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: 20190920 Termination date: 20200713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |