CN214127765U - Paper sofa assembled by splicing and inserting - Google Patents
Paper sofa assembled by splicing and inserting Download PDFInfo
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- CN214127765U CN214127765U CN202023034342.5U CN202023034342U CN214127765U CN 214127765 U CN214127765 U CN 214127765U CN 202023034342 U CN202023034342 U CN 202023034342U CN 214127765 U CN214127765 U CN 214127765U
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Abstract
The utility model discloses a paper sofa assembled by splicing and inserting, which comprises a shell, a plurality of first paperboards and a plurality of second paperboards, wherein the length of the first paperboards is the same as that of the second paperboards, and the width of the first paperboards is set to be 1.6-2 times of that of the second paperboards; the long edges of the first paperboard and the second paperboard are provided with slots, the slots of the first paperboard are uniformly distributed, and the depth of the slots is the same; the slots of the second paperboard comprise a first slot and a second slot, the second slot is arranged at two sides of the first slot, and the depths of the first slot and the second slot are set to be different; the second paperboard is provided with a cutting line, and the cutting line is arranged between the first slot and the second slot; the shell is arranged to wrap the sofa formed by splicing the first paperboard and the second paperboard. The utility model discloses a piece together paper sofa of inserting equipment pieces together and inserts simply and the cardboard size is accomodate easily, convenient dismantlement, repeatedly usable.
Description
Technical Field
The utility model relates to a household articles field, concretely relates to piece together paper sofa of inserting equipment.
Background
Most of the existing sofas are made of wood and metal materials to be made into sofa supports, then filled with fillings such as sponge and finally sleeved outside by leather or cloth covers, and the sofas have large volume, high manufacturing cost, are not beneficial to transportation and need special manual loading and unloading.
When the sofa is used for a short time in some special occasions such as exhibition, renting room and the like, the sofa has high cost, inconvenient disassembly and transportation and large occupied area, and how to arrange the sofa after use is also a big problem, thus being easy to cause space waste or other waste.
Disclosure of Invention
The utility model aims at improving the great and heavier of current sofa volume, inconvenient dismantlement and arrangement scheduling problem, provide one kind and piece together the paper sofa of inserting the equipment, piece together by reuse's cardboard and insert and form, piece together and insert simple and cardboard size and accomodate easily, convenient dismantlement, reuse can establish soft cover or cushion according to the demand cover on the sofa of assembling to obtain the comparatively comfortable sofa of convenient dismantlement.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a splicing and assembling paper sofa, which comprises a shell, a plurality of first paperboards and a plurality of second paperboards, wherein,
the length of the first paperboard is the same as that of the second paperboard, and the width of the first paperboard is set to be 1.6-2 times that of the second paperboard;
the long edges of the first paperboard and the second paperboard are provided with slots, the slots of the first paperboard are uniformly distributed, and the depth of the slots is the same;
the slots of the second paperboard comprise a first slot and a second slot, the second slot is arranged at two sides of the first slot, and the depths of the first slot and the second slot are set to be different;
the second paperboard is provided with a cutting line, and the cutting line is arranged between the first slot and the second slot;
the shell is arranged to wrap the sofa formed by splicing the first paperboard and the second paperboard.
Further, the depth of the slot of the first paper board is set to be not more than half of the width of the first paper board.
Further, the depth of the first slot of the second paperboard is set not to exceed half of the width of the second paperboard, and the depth of the second slot of the second paperboard is set not to exceed half of the depth of the first slot.
Further, the size of the first paper board is set to 70cm, and the size of the second paper board is set to 70cm 40 cm.
Further, the distance between the slots of the first paperboard is set to be 5-18 cm.
Further, the distance between the first slots of the second paper board is set to be 5-18cm, and the distance between the second slots is set to be 5-18 cm.
Furthermore, a chamfer is arranged at the slot opening of the slot of the first paperboard; and chamfers are arranged at the slot openings of the first slot and the second slot of the second paperboard.
Further, the shell, the first paperboard and the second paperboard are arranged in a multi-layer structure comprising at least 3 paperboard layers and at least 2 reinforcing layers, the reinforcing layers being arranged between and connected to the paperboard layers, the reinforcing layers being arranged in a sine wave pattern.
Further, the number of layers of the paperboard layer is set to be an odd number, and the number of layers of the reinforcing layer is set to be an even number.
Further, the broadside of the second paperboard is provided with a slot.
Technical effects
The utility model discloses a piece together paper sofa of inserting equipment inserts through piecing together of cardboard, and the combination obtains a sofa, wraps up with the casing outside and makes its whole clean and tidy pleasing to the eye, and the size of cardboard is unified conveniently to be accomodate. Can piece together according to the demand simultaneously and insert in order to obtain different seat width and degree of depth, the structure of cardboard makes the intensity of paper sofa strengthen, makes the utility model discloses a paper sofa has convenience, easily accomodates and the practicality.
Drawings
Fig. 1 is a schematic perspective view of a paper sofa assembled by splicing and inserting according to the present invention;
fig. 2 is a schematic view of the inside assembled three-dimensional structure of the paper sofa of the present invention;
fig. 3 is a schematic view of a first paper board of a paper sofa assembled by splicing and inserting of the present invention;
fig. 4 is a schematic view of a second paper board of a paper sofa assembled by splicing and inserting of the present invention;
fig. 5 is an expanded schematic view of a casing of a paper sofa assembled by splicing and inserting of the present invention;
fig. 6 is a schematic cross-sectional view of a paper board of a paper sofa assembled by splicing and inserting of the present invention.
In the figure: 1-first cardboard, 2-second cardboard, 3-shell, 11-slots of first cardboard, 12-chamfers, 21-first slots of second cardboard, 22-second slots of second cardboard, 23-trim lines, 4-cardboard, 41-cardboard layer, 42-reinforcement layer.
Detailed Description
The invention will be further described with reference to the accompanying drawings, which will serve to assist the public in understanding the invention, and the following description of the embodiments is not intended to limit the invention to the specific embodiments given by the applicant, and any changes in the definition of parts or features, or in the form of an overall structure, rather than essential changes, may be made to the invention as defined in the claims.
Examples
As shown in fig. 1 and 2, the utility model provides a paper sofa assembled by splicing and inserting, comprising a shell 3, a plurality of first paperboards 1 and a plurality of second paperboards 2, wherein, the length of the first paperboards 1 is the same as that of the second paperboards 2, and the width of the first paperboards 1 is set to be 2 times of that of the second paperboards 2; as shown in fig. 3 and 4, the long sides of the first paper board 1 and the second paper board 2 are provided with slots, the slots 11 of the first paper board 1 are arranged to be evenly distributed, and the depth of the slots 11 is the same; the slots of the second paper board 2 comprise a first slot 21 and a second slot 22, the second slot 22 is arranged at two sides of the first slot 21, and the depths of the first slot 21 and the second slot 22 are set to be different; the second paperboard is provided with a cut line 23, and the cut line 23 is arranged between the first slot 21 and the second slot 22; the housing 3 is arranged to enclose a sofa formed by splicing a first paperboard and a second paperboard. As shown in fig. 2, the second paper board 2 is generally applied to the lower portion of the sofa as a seat portion, the first paper board 1 is inserted into both sides of the second paper board 2 to serve as an armrest of the sofa, and the first paper board 1 are inserted into each other to serve as a backrest of the sofa.
Wherein, the depth of the slot of the first paper board is set to be not more than half of the width of the first paper board. The depth of the first slot of the second paperboard is set not to exceed half of the width of the second paperboard, and the depth of the second slot of the second paperboard is set not to exceed half of the depth of the first slot. The first cardboard size is set to 70cm and the second cardboard size is set to 70cm 40 cm. The degree of depth of the first slot of second cardboard and the degree of depth of second slot are inconsistent, are favorable to piecing together different cardboards, for example when second cardboard and first cardboard piece together and insert, use the slot that the degree of depth is little, more are favorable to piecing together stably to reinforcing intensity, and when second cardboard and second cardboard piece together each other and insert into to become seat portion, the slot that the degree of depth is big piece together each other and inserts the messenger about two cardboards all contact ground and be the cross form, the reinforcing bearing.
The distance between the slots of the first paperboard is set to be 5-18 cm. The distance between the first slots of the second paper board is set to be 5-18cm, and the distance between the second slots is set to be 5-18 cm. The distance arrangement of the slots can strengthen the interaction force between the paperboards and enhance the supporting strength of the sofa.
As shown in fig. 3, the slot opening of the slot of the first paperboard 1 is provided with a chamfer 12; the first slot of second cardboard and the slot mouth of second slot are provided with the chamfer, and the setting up of chamfer makes to insert along the chamfer between the cardboard, and it is easier to piece together and insert.
As shown in fig. 5, the casing is in a cross shape, folds are arranged at corresponding positions of the casing according to the length and width of the paper boards, and four ends of the cross shape of the casing are provided with inserting strips corresponding to the positions of the first paper board and the second paper board, and can be inserted into gaps of the first paper board and the second paper board of the assembled sofa to fix the casing.
As shown in fig. 6, the shell, the first and second sheets of paper are provided as a sheet of paper 4 in a multi-ply structure comprising at least 3 paperboard plies 41 and at least 2 reinforcing plies 42, the reinforcing plies 42 being provided between the paperboard plies 41 and being joined to the paperboard plies 41, the reinforcing plies 42 being provided in a sine wave pattern. The number of layers of the paperboard layer is set to be an odd number, usually 3, 5, 7, and the number of layers of the reinforcing layer is set to be an even number and is one layer less than that of the paperboard layer. The more the number of plies of paperboard plies and reinforcing plies, the greater its strength.
The following will illustrate a paper sofa assembled by splicing and inserting of the present invention by taking a specific example.
In this embodiment, the first cardboard has a size of about 70 × 70cm, the second cardboard has a size of about 70 × 35cm, the first cardboard has 11 slots, the second cardboard has 11 slots, wherein the number of the first slots is 7, and the number of the second slots is 4 (2 on each side of the first slot).
Firstly taking one of the first paperboards for inversion, then taking two first paperboards to be respectively inserted from two slots at the outermost side of the inverted first paperboards (the first paperboards inserted at the two sides also use the slots at the outermost side), at the moment, the armrests and the backrest part of the sofa are basically shaped, then taking the second paperboards to be inserted into the slots at the other outer side of the first paperboards at the two sides from bottom to top, at the moment, the slots of the first paperboards are spliced and inserted with the second slots of the second paperboards, then the second paperboards are inserted one by one, and finally, as shown in figure 2, the inverted first paperboards have 3 pieces, and the second paperboards at the two sides are respectively 2 pieces. And cutting off the redundant parts of the second paper board along the cutting lines, inserting the second paper board into the first slots of the second paper boards connected with the first paper boards on the two sides from top to bottom to strengthen the supporting strength of the sofa base. After splicing and inserting, the outer shell is used for wrapping, the outer shell is folded according to the crease and wrapped, the wrapping mode of the outer shell is similar to that of a paper box, and the final box sealing mode can be pasting or splicing and inserting. At this time, the paper sofa assembled by splicing and inserting is completely installed. Because the cardboard is strong enough and the shell is used for wrapping, the backrest is also strong enough to support the user.
The user can use the soft cushion at the seat part according to the requirement, and can also be sleeved with the soft sleeve to improve the comfort level of the sofa.
The utility model discloses a piece together paper sofa of inserting equipment inserts through piecing together of cardboard, and the combination obtains a sofa, wraps up with the casing outside and makes its whole clean and tidy pleasing to the eye, and accomodate after the unified convenient dismantlement of cardboard size. The structure of cardboard makes the intensity of paper sofa strengthen, makes the utility model discloses a paper sofa has convenience, easily accomodates and the practicality.
Example two
In this example, the arrangement is substantially the same as that of the first embodiment, except that one wide side of the second paper board is provided with a slot, and the slot of the wide side enables the housing to be connected with the second paper board in a splicing manner.
The present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it is therefore intended that all such changes and modifications as fall within the true spirit and scope of the invention be considered as within the following claims.
Claims (10)
1. A paper sofa assembled by splicing and inserting is characterized by comprising a shell, a plurality of first paperboards and a plurality of second paperboards, wherein,
the length of the first paperboard is the same as that of the second paperboard, and the width of the first paperboard is 1.6-2 times that of the second paperboard;
the long sides of the first paperboard and the second paperboard are provided with slots, the slots of the first paperboard are uniformly distributed, and the depth of the slots is the same;
the slots of the second paperboard comprise a first slot and a second slot, the second slot is arranged at two sides of the first slot, and the depths of the first slot and the second slot are set to be different;
the second paperboard is provided with a cutting line, and the cutting line is arranged between the first slot and the second slot;
the shell is arranged to wrap the sofa formed by splicing the first paperboard and the second paperboard.
2. The assembled paper sofa of claim 1, wherein the depth of the slots of the first sheet of paper is configured to be no more than half the width of the first sheet of paper.
3. The assembled paper sofa of claim 1, wherein the depth of the first slots of the second sheet of paper is configured to be no more than half the width of the second sheet of paper, and the depth of the second slots of the second sheet of paper is configured to be no more than half the depth of the first slots.
4. The assembled paper sofa of claim 1, wherein the first sheet is sized to be 70cm x 70cm and the second sheet is sized to be 70cm x 40 cm.
5. The assembled paper sofa of claim 2, wherein the slots of the first sheet are spaced apart by 5-18 cm.
6. The assembled paper sofa of claim 3 wherein the first slots of the second sheet are spaced apart by 5-18cm and the second slots are spaced apart by 5-18 cm.
7. The assembled paper sofa of claim 1, wherein the slot opening of the slot of the first paper board is provided with a chamfer; and the slot openings of the first slot and the second slot of the second paperboard are provided with chamfers.
8. The assembled paper sofa of claim 1, wherein the shell, the first and second sheets of paper are provided as a multi-ply structure of paper, the multi-ply structure including at least 3 layers of paper and at least 2 layers of reinforcement, the reinforcement being disposed between and attached to the layers of paper, the reinforcement being provided in the form of sinusoidal waves.
9. The assembled paper sofa of claim 8, wherein the number of plies of the paperboard layer is set to an odd number and the number of plies of the reinforcing layer is set to an even number.
10. The assembled paper sofa of claim 1, wherein the wide side of the second sheet of paper is provided with slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023034342.5U CN214127765U (en) | 2020-12-16 | 2020-12-16 | Paper sofa assembled by splicing and inserting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023034342.5U CN214127765U (en) | 2020-12-16 | 2020-12-16 | Paper sofa assembled by splicing and inserting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214127765U true CN214127765U (en) | 2021-09-07 |
Family
ID=77587492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023034342.5U Active CN214127765U (en) | 2020-12-16 | 2020-12-16 | Paper sofa assembled by splicing and inserting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214127765U (en) |
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2020
- 2020-12-16 CN CN202023034342.5U patent/CN214127765U/en active Active
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