CN214016803U - High-stability connecting rod for sofa seat support - Google Patents
High-stability connecting rod for sofa seat support Download PDFInfo
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- CN214016803U CN214016803U CN202022695958.0U CN202022695958U CN214016803U CN 214016803 U CN214016803 U CN 214016803U CN 202022695958 U CN202022695958 U CN 202022695958U CN 214016803 U CN214016803 U CN 214016803U
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- connecting rod
- connecting piece
- base plate
- buckling
- piece base
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Abstract
The utility model belongs to the technical field of the seat spare part, especially, be a sofa seat high stability connecting rod for support, including the connecting rod body of buckling, both ends all are provided with the arc and connect about the connecting rod body of buckling, the arc connects and is formed with the arc corner cut with the connecting rod body department of meeting of buckling, including the connecting piece base plate in the connecting rod body of buckling to and correspond the setting and be in the last linkage part and the lower linkage part at connecting piece base plate both ends, it all is 150 connection at the both ends of connecting piece base plate of buckling with lower linkage part to go up the linkage part. The utility model discloses an optimize seat leg joint spare's structure, set up coupling part and lower coupling part at the tip of connecting piece for connecting piece three-dimensional forming has strengthened its commonality and suitability, has solved the not good, the not strong problem of suitability of seat leg joint spare stability at present stage.
Description
Technical Field
The utility model relates to a seat spare part technical field specifically is a sofa seat high stability connecting rod for support.
Background
Along with the improvement of economic level, the pursuit level of people for living of substances is higher and higher, the sofa seat is gradually popularized and used, the comfort of the sofa seat is good, the sofa seat is not only applied to daily living life, but also more suitable for patients and old people, and is beneficial to keeping body health, along with the improvement of technical means, the sofa seat, particularly the old seat, is technically improved, the using functionality and the comfort are better and better, the old seat has strong functionality, the special requirements of the old people can be met, the comfort and the health care effect can be both considered, the sofa seat can use a connecting rod or a connecting plate for fixing or connecting parts, so the connecting rod with high stability is particularly important, and the bent connecting rod at the present stage can meet the basic using requirements when in use, but still has some disadvantages in practical use.
There are the following problems:
1. firstly, the stability and functionality of the seat support connecting rod at the present stage are not good, the stable connection between the components cannot be realized, the connection stability is not good, and the subsequent use effect is influenced.
2. Secondly, the connecting rod of the seat support at the present stage is generally a straight structure, the connecting rod in the mode cannot be used for connecting partial structures in different areas, and the adaptability is not ideal.
3. Moreover, the appearance of the seat support connecting piece at the present stage is not clean and tidy enough, the material waste is large, and the using effect is not good.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a sofa seat is high stability connecting rod for support, through optimizing seat leg joint spare's structure, the tip of connecting piece sets up linkage part and lower linkage part for connecting piece three-dimensional forming has strengthened its commonality and suitability, has solved the not good, not strong problem of suitability of seat leg joint spare stability at present stage.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sofa seat is high stability connecting rod for support, is including the connecting rod body of buckling, both ends all are provided with the arc and connect about the connecting rod body of buckling, the arc connects and the connecting rod body department of meeting of buckling is formed with the arc corner cut, including the connecting piece base plate in the connecting rod body of buckling to and correspond the setting and be in the last linkage part and the lower linkage part at connecting piece base plate both ends, go up the linkage part and all be 150 connection of buckling at the both ends of connecting piece base plate with lower linkage part.
As a preferred technical scheme of the utility model, go up between coupling part and the lower coupling part parallel to each other, and go up coupling part, connecting piece base plate and the thickness of coupling part down unanimously.
As an optimized technical scheme of the utility model, go up coupling part, connecting piece base plate and lower coupling part and all adopt stainless steel metal material to make.
As an optimized technical scheme of the utility model, the threaded connection mounting hole that runs through from top to bottom is all seted up to the upper portion of going up coupling part and coupling part's bottom down.
As a preferred technical scheme of the utility model, go up between coupling part and the connecting piece base plate to and be formed with the corner cut of buckling respectively between connecting piece base plate and the lower coupling part, go up between coupling part and the connecting piece base plate, and all buckle through the mode of the corner cut of buckling between connecting piece base plate and the lower coupling part and take shape.
As a preferred technical scheme of the utility model, the arc wall has been seted up to the upper surface of connecting piece base plate bottom.
(III) advantageous effects
Compared with the prior art, the utility model provides a high stability connecting rod is used to sofa seat support possesses following beneficial effect:
1. this sofa is high stability connecting rod for seat support is through setting up the connecting rod body of buckling to corresponding the setting at the both ends of the connecting rod body of buckling and connecting part and lower connecting part, the threaded connection mounting hole that runs through about buckling the inside of connecting rod body all offered, can pass through the fixed connection of mode realization device and external object of threaded connection mounting hole during in-service use, the utility model discloses the connecting rod body of buckling adopts high-quality stainless steel metal to make, and the fastness is strong, and stability and life-span can be guaranteed.
2. This sofa seat is high stability connecting rod for support, be certain angle through the both ends at the connecting rod body of buckling and set up linkage part and lower linkage part, it is parallel to each other to go up linkage part and lower linkage part, make the connecting piece base plate, go up the linkage part and can three-dimensional forming down between the linkage part, can use the connection between the part in different regions or space, the suitability and the commonality of connection are good, can satisfy the installation use of seat support, the not good problem of seat support connecting piece suitability in present stage has been solved.
3. This sofa seat high stability connecting rod for support sets up the arc through the tip at the connecting rod body of buckling and connects, and the corner that the arc connects is formed with the arc corner cut, and not only the outward appearance is good, and the structure is firm, can practice thrift the cost simultaneously, and in-service use is effectual.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic perspective view of the present invention;
fig. 3 is a front view of the present invention.
In the figure: 1. bending the connecting rod body; 2. an arc-shaped joint; 3. arc-shaped corner cutting; 4. the mounting hole is connected through threads; 5. an upper connecting portion; 6. a connector substrate; 7. a lower connecting portion; 8. bending and cutting corners; 9. an arc-shaped groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a sofa seat is high stability connecting rod for support, including the connecting rod body 1 of buckling, both ends all are provided with the arc and connect 2 about the connecting rod body 1 of buckling, the arc connects 2 and the connecting rod body 1 department of meeting of buckling and is formed with arc corner cut 3, including connecting piece base plate 6 in the connecting rod body 1 of buckling, and correspond the last coupling part 5 and the lower coupling part 7 that set up at connecting piece base plate 6 both ends, go up coupling part 5 and lower coupling part 7 and all be 150 connection at the both ends of connecting piece base plate 6 of buckling.
In this embodiment, both ends all are provided with the arc through connecting rod body 1 of buckling and connect 2, and the arc connects 2 and the connecting rod body 1 department of meeting of buckling and is formed with arc corner cut 3, and handsome in appearance, and the cost is low, goes up coupling part 5 and lower coupling part 7 and all is 150 connection of buckling at the both ends of connecting piece base plate 6, has the characteristics of cubical space, can satisfy the installation and use of cubical space structure position.
Specifically, the upper connecting portion 5 and the lower connecting portion 7 are parallel to each other, and the upper connecting portion 5, the connector substrate 6, and the lower connecting portion 7 are uniform in thickness.
In the embodiment, the upper connecting part 5 and the lower connecting part 7 are parallel to each other, so that the stability is strong, the stretching effect is good, and the fracture is not easy to occur.
Specifically, the upper connection portion 5, the connector substrate 6, and the lower connection portion 7 are made of a stainless steel metal material.
In the embodiment, the upper connecting part 5, the connecting piece substrate 6 and the lower connecting part 7 are all made of high-quality stainless steel metal materials, so that the service life is long, and the using effect is good.
Specifically, the upper part of the upper connecting part 5 and the bottom of the lower connecting part 7 are both provided with threaded connecting mounting holes 4 which penetrate through up and down.
In this embodiment, the upper portion of the upper connecting portion 5 and the bottom of the lower connecting portion 7 are both provided with the threaded connection mounting holes 4 penetrating up and down, so that connection and fixation between other components are facilitated.
Specifically, bending cut angles 8 are formed between the upper connecting portion 5 and the connecting piece base plate 6 and between the connecting piece base plate 6 and the lower connecting portion 7 respectively, and bending forming is carried out between the upper connecting portion 5 and the connecting piece base plate 6 and between the connecting piece base plate 6 and the lower connecting portion 7 in a bending mode through the bending cut angles 8.
In the embodiment, the upper connecting part 5 and the connecting piece base plate 6 and the lower connecting part 7 are bent and formed in a bending and corner cutting mode 8, so that the structures can be bent and formed, and the space structure is reliable.
Specifically, the upper surface of the bottom of the connecting piece substrate 6 is provided with an arc-shaped groove 9.
In this embodiment, the arc-shaped groove 9 is formed in the upper surface of the bottom of the connecting member substrate 6, so that the firmness is enhanced.
The utility model discloses a theory of operation and use flow: the utility model discloses connecting portion 5 is set up in the inside of connecting rod body 1 of buckling, connecting piece base plate 6 and lower connecting portion 7, it all is certain angle bending type in the both ends of connecting piece base plate 6 with lower connecting portion 7 to go up connecting portion 5, and go up connecting portion 5 and lower parallel arrangement between connecting portion 7, this kind of structure can satisfy the connection of cubical space seat support part fixed, it is fixed to be convenient for its reality, it is provided with arc joint 2 to go up connecting portion 5's tip and lower connecting portion 7's tip simultaneously, arc joint 2's corner part sets up to arc corner 3, not only handsome in appearance, can practice thrift the material simultaneously and consume, connecting rod body 1 of buckling adopts stainless steel metal material to make, stability and smooth effectual, simultaneously life can obtain guaranteeing.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a sofa seat high stability connecting rod for support, is including buckling connecting rod body (1), its characterized in that: bend connecting rod body (1) about both ends all be provided with arc and connect (2), arc connects (2) and is formed with arc corner cut (3) with the department of buckling connecting rod body (1) and meets, including connecting piece base plate (6) in the connecting rod body (1) of buckling to and correspond the setting and be in last coupling part (5) and lower coupling part (7) at connecting piece base plate (6) both ends, it all is 150 connection of buckling at the both ends of connecting piece base plate (6) with lower coupling part (7) to go up coupling part (5).
2. The high stability linkage for a sofa seat frame as claimed in claim 1, wherein: the upper connecting part (5) and the lower connecting part (7) are parallel to each other, and the thicknesses of the upper connecting part (5), the connecting piece substrate (6) and the lower connecting part (7) are consistent.
3. The high stability linkage for a sofa seat frame as claimed in claim 1, wherein: the upper connecting part (5), the connecting piece substrate (6) and the lower connecting part (7) are all made of stainless steel metal materials.
4. The high stability linkage for a sofa seat frame as claimed in claim 1, wherein: and the upper part of the upper connecting part (5) and the bottom of the lower connecting part (7) are provided with threaded connecting mounting holes (4) which penetrate through from top to bottom.
5. The high stability linkage for a sofa seat frame as claimed in claim 1, wherein: bending cut angles (8) are formed between the upper connecting part (5) and the connecting piece base plate (6) and between the connecting piece base plate (6) and the lower connecting part (7) respectively, and the upper connecting part (5) and the connecting piece base plate (6) and the lower connecting part (7) are bent and formed in a bending mode through the bending cut angles (8).
6. The high stability linkage for a sofa seat frame as claimed in claim 1, wherein: the upper surface of the bottom of the connecting piece base plate (6) is provided with an arc-shaped groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022695958.0U CN214016803U (en) | 2020-11-19 | 2020-11-19 | High-stability connecting rod for sofa seat support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022695958.0U CN214016803U (en) | 2020-11-19 | 2020-11-19 | High-stability connecting rod for sofa seat support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214016803U true CN214016803U (en) | 2021-08-24 |
Family
ID=77360734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022695958.0U Active CN214016803U (en) | 2020-11-19 | 2020-11-19 | High-stability connecting rod for sofa seat support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214016803U (en) |
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2020
- 2020-11-19 CN CN202022695958.0U patent/CN214016803U/en active Active
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