CN208540966U - A kind of sofa easy to assemble - Google Patents
A kind of sofa easy to assemble Download PDFInfo
- Publication number
- CN208540966U CN208540966U CN201721243453.2U CN201721243453U CN208540966U CN 208540966 U CN208540966 U CN 208540966U CN 201721243453 U CN201721243453 U CN 201721243453U CN 208540966 U CN208540966 U CN 208540966U
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- CN
- China
- Prior art keywords
- support plate
- plate
- back rest
- rest supports
- support
- 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.)
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Abstract
The utility model discloses a kind of sofas easy to assemble, the sofa includes the back rest supports plate vertically placed, the first support plate, the second support plate and horizontal positioned seat board, the seat board is horizontal positioned and connect with the middle part of back rest supports plate, support portion is downwardly extending in the middle part of the back rest supports plate, first support plate and the second support plate are connect with support portion, upwardly extend to form backrest portion in the middle part of the back rest supports plate.A kind of sofa easy to assemble of the utility model, each component is plank frame, it is processed automatically by numerically-controlled machine tool, manufacturing procedure is simple, it is high-efficient, back rest supports plate includes support portion and backrest portion, when installation, first by the corresponding position of seat board insertion back rest supports plate, then the first support plate and the second support plate are inserted into the support portion, when disassembly, first the first support plate and the second support plate are removed, finally seat board is removed, assembly and disassembly only need three steps that operation can be completed, and assembly and disassembly are easy, operation can be rapidly completed.
Description
Technical field
The utility model relates to field of furniture more particularly to a kind of sofas easy to assemble.
Background technique
With the quickening of social development rhythm and the raising of people's quality of life, people increasingly take a fancy to daily necessity and bring
Convenience, how sofa also to directly affect people's lives as one of necessity for life, bring convenience.Mesh
Before, mainly there are non-disconnectable sofa and removable sofa in the market, removable sofa is generally carried out each component by screw by manufacturer
It is fixedly connected.
But current removable sofa production process is not many and diverse, easy to assemble.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of manufacturing procedures simply, can be fast
The sofa easy to assemble that quick-mounting is torn open.
The purpose of this utility model adopts the following technical scheme that realization:
A kind of sofa easy to assemble, including back rest supports plate, the first support plate and the second support plate vertically placed, Yi Jishui
The seat board of placing flat, first support plate and the second support plate support the seat board, the seat board it is horizontal positioned and with institute
The middle part connection of back rest supports plate is stated, is downwardly extending support portion, first support plate in the middle part of the back rest supports plate
And second support plate connect with the support portion, upwardly extend to form backrest portion in the middle part of the back rest supports plate.
Further, the middle part of the back rest supports plate is equipped with card hole, and the seat board is equipped with corresponding with the card hole convex
Portion out, the protrusion is inserted into the card hole, so that the seat board is fixedly connected with the back rest supports plate.
Further, the two sides of the protrusion are equipped with arc groove.
Further, the protrusion is arc-shaped or rectangular.
Further, the support portion be equipped with the first groove, first support plate be equipped with the first card slot, described first
Fagging is stuck in the support portion, and first card slot is connected on the back rest supports plate so that first support plate with
The back rest supports plate is fixed.
Further, the support portion is additionally provided with the second groove, and second support plate is equipped with the second card slot, and described second
Support plate is stuck in the support portion, and second card slot is connected on the back rest supports plate, so that second support plate
It is fixed with the back rest supports plate.
Further, first support plate and second support plate are equipped with positioning region, the positioning region with it is described
The side of back rest supports plate cooperates.
Further, first support plate and the second support plate include the first support portion and the first clamping portion.
Further, first support portion is equipped with indentation, and first clamping portion is equipped with protrusion.
Further, the back rest supports plate is equipped with hollow out.
Compared with prior art, the utility model has the beneficial effects that:
A kind of sofa easy to assemble of the utility model, the back rest supports plate, seat board, the first support plate and the second support plate
It is plank frame, is processed automatically by numerically-controlled machine tool, manufacturing procedure is simple, and high-efficient, the back rest supports plate includes
The seat board when installation, is first inserted into the corresponding position of the back rest supports plate by support portion and backrest portion, then by the first support
Plate and the second support plate are inserted into the support portion, when disassembly, are first removed the first support plate and the second support plate, finally
Seat board is removed, assembly and disassembly only need three steps to can be completed operation, and assembly and disassembly are easy, operation can be rapidly completed, can will be each when transport
Overlapped thereto is placed, and is occupied little space, can be reduced transportation cost.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of sofa easy to assemble of the first embodiment of the utility model；
Fig. 2 is the exploded view of sofa shown in Fig. 1；
Fig. 3 is a kind of structural schematic diagram of sofa easy to assemble of the second embodiment of the utility model；
Fig. 4 is the exploded view of sofa shown in Fig. 3.
In figure: back rest supports plate 1；Support portion 11；First groove 111；Second groove 112；Middle part 12；Card hole 121；Backrest
Portion 13；Hollow out 14；Seat board 2；Protrusion 21；Arc groove 22；First support plate 3；First card slot 31；Positioning region 32；First
Support part 33；Indentation 331；First clamping portion 34；Protrusion 341；Second support plate 4；Second card slot 41.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
It as shown in Figs. 1-2, is a kind of structural schematic diagram of sofa easy to assemble of the first embodiment of the utility model, the sand
Give out a contract for a project and include the back rest supports plate 1 vertically placed, the seat board 2 set on 1 middle part of back rest supports plate, the seat board 2 is horizontal positioned, is set to
The first support plate 3 on the left of 1 tail portion of back rest supports plate and the second support plate 4 on the right side of 1 tail portion of back rest supports plate,
First support plate 3 and the second support plate 4 support seat board 2 while being detachably fixed connection with back rest supports plate 1 respectively.
Further, which includes support portion 11, middle part 12 and backrest portion 13, and the middle part 12 is to downward
It stretches to form support portion 11, which upwardly extends to form backrest portion 13, is set on the middle part 12 there are three card hole 121, the seat board 2
On set there are three protrusion 21 corresponding with card hole 121, these protrusions 21 are arc-shaped or rectangular, and to facilitate assembly and disassembly, this is convex
Portion 21 is inserted into corresponding card hole 121 out, is connect so that seat board 2 is detachably fixed with the completion of back rest supports plate 1, these protrusions
21 the right and left is provided with arc groove 22, when assembly and disassembly, can facilitate gripping.
Further, the left side of support portion 11 is equipped with the first groove 111, and the right of support portion 11 is equipped with the second groove
112, the top of the first support plate 3 is equipped with the first card slot 31, and the top of the second support plate 4 is equipped with the second card slot 41, the first support
The position corresponding with the first card slot 31 of plate 3 is equipped with positioning region 32, and the second support plate 4 position corresponding with the second card slot 41 is equipped with fixed
Position portion 32, these positioning regions 32 extend to bottom end along the top of the first support plate 3 and the second support plate 4, when installation, first by
The first groove 111 on the first card slot 31 alignment back rest supports plate 1 of one support plate 3, then firmly pressing back rest supports plate 1 is straight
It is detachably fixed and connect with the completion of back rest supports plate 1 to the first support plate 3, by the way that positioning region 32 is arranged on the first support plate 3,
These positioning regions 32 and the side of back rest supports plate 1 cooperate, real to limit position of first support plate 3 on back rest supports plate 1
Reliable location between existing first support plate 3 and back rest supports plate 1 second support plate 4 and is leaned on to make to be fixedly connected more reliable
Between back support plate 1 to be detachably fixed connection identical as being detachably connected for the first support plate 3 and back rest supports plate 1, wherein
The support portion 11 of back rest supports plate 1, the first support plate 3 and the second support plate 4 play the role of supporting one integral piece sofa, and furthermore first
Support plate 3 and the second support plate 4 also function to the effect of support seat board 2.
The back rest supports plate 1, seat board 2, the first support plate 3 and the second support plate 4 are plank frame, can directly be passed through
Numerically-controlled machine tool is processed automatically, and production and processing process is few, and process is simple, high production efficiency, and each component can be overlapped placement, is occupied
Space is few, and transport, inventory are easy, transportation cost bottom.
When installation, first will seat board 2 protrusion 21 be inserted into the corresponding card hole 121 of back rest supports plate 1 in, realize seat board 2 with
Back rest supports plate 1 is detachably fixed connection, then by the second of the first card slot 31 of the first support plate 3 and the second support plate 4
Card slot 41 is inserted into support portion 11, when disassembly, is first removed the first support plate 3 and the second support plate 4, finally by seat board 2
It removes, assembly and disassembly only need three steps that operation can be completed, and assembly and disassembly are easy, operation can be rapidly completed.
It as shown in Figure 3-4, is a kind of structural schematic diagram of sofa easy to assemble of the second embodiment of the utility model, with the
The distinctive points of one embodiment are, set that there are two symmetrical hollow out 14, back rest supports plates 1 in the backrest portion 13 of back rest supports plate 1
Support portion 11 centre be equipped with a hollow out 14, by be arranged hollow out 14, carry, installation and disassembly when facilitate gripping, in addition,
Material can also be saved, weight is mitigated, the first support plate 3 and the second support plate 4 include the first support portion 33 and the first clamping portion
34, by dividing the first support portion 3 and the second support plate 4 for two parts, assembly and disassembly difficulty can be reduced, assembly and disassembly efficiency is improved, these
First support portion 33 is equipped with indentation 331, these first clamping portions 34 are equipped with the protrusion 341 fastened with indentation 331, by setting
These indentations 331 and protrusion 341 are set, is reliably connected so that the first support portion 33 is realized with the first clamping portion 34, certainly, these are low
Recessed 331 can be set on the first clamping portion 34, these protrusions 341 can be set in the first support plate 33.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (10)
1. a kind of sofa easy to assemble, including back rest supports plate, the first support plate and the second support plate vertically placed, and level
The seat board of placement, first support plate and the second support plate support the seat board, it is characterised in that: the seat board is horizontal positioned
And connect with the middle part of the back rest supports plate, it is downwardly extending support portion in the middle part of the back rest supports plate, described first
Support plate and the second support plate are connect with the support portion, upwardly extend to form backrest portion in the middle part of the back rest supports plate.
2. a kind of sofa easy to assemble as described in claim 1, it is characterised in that: the middle part of the back rest supports plate is equipped with card
Hole, the seat board are equipped with protrusion corresponding with the card hole, and the protrusion is inserted into the card hole so that the seat board with
The back rest supports plate is fixedly connected.
3. a kind of sofa easy to assemble as claimed in claim 2, it is characterised in that: it is recessed that the two sides of the protrusion are equipped with arc
Slot.
4. a kind of sofa easy to assemble as claimed in claim 2, it is characterised in that: the protrusion is arc-shaped or rectangular.
5. a kind of sofa easy to assemble as described in claim 1, it is characterised in that: the support portion is equipped with the first groove, described
First support plate is equipped with the first card slot, and first support plate is stuck in the support portion, and first card slot is connected to described
On back rest supports plate, so that first support plate is fixed with the back rest supports plate.
6. a kind of sofa easy to assemble as described in claim 1, it is characterised in that: the support portion is additionally provided with the second groove, institute
The second support plate is stated equipped with the second card slot, second support plate is stuck in the support portion, and second card slot is connected to institute
It states on back rest supports plate, so that second support plate is fixed with the back rest supports plate.
7. a kind of sofa easy to assemble as described in claim 1, it is characterised in that: first support plate and second support
Positioning region, the side cooperation of the positioning region and the back rest supports plate are equipped on plate.
8. a kind of sofa easy to assemble as claimed in claim 7, it is characterised in that: first support plate and the second support plate are equal
Including the first support portion and the first clamping portion.
9. a kind of sofa easy to assemble as claimed in claim 8, it is characterised in that: first support portion is equipped with indentation, described
First clamping portion is equipped with protrusion.
10. a kind of sofa easy to assemble as described in claim 1, it is characterised in that: the back rest supports plate is equipped with hollow out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721243453.2U CN208540966U (en) | 2017-09-26 | 2017-09-26 | A kind of sofa easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721243453.2U CN208540966U (en) | 2017-09-26 | 2017-09-26 | A kind of sofa easy to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208540966U true CN208540966U (en) | 2019-02-26 |
Family
ID=65415884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721243453.2U Active CN208540966U (en) | 2017-09-26 | 2017-09-26 | A kind of sofa easy to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208540966U (en) |
-
2017
- 2017-09-26 CN CN201721243453.2U patent/CN208540966U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |