CN202843005U - Spring wire connection structure for sofas - Google Patents
Spring wire connection structure for sofas Download PDFInfo
- Publication number
- CN202843005U CN202843005U CN 201220437397 CN201220437397U CN202843005U CN 202843005 U CN202843005 U CN 202843005U CN 201220437397 CN201220437397 CN 201220437397 CN 201220437397 U CN201220437397 U CN 201220437397U CN 202843005 U CN202843005 U CN 202843005U
- Authority
- CN
- China
- Prior art keywords
- sofa
- spring wire
- spring
- sofa frame
- sofas
- 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
Images
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model provides a spring wire connection structure for sofas, relating to the technical field of sofas. The structure comprises a sofa frame, wherein a support plate is arranged on the sofa frame; and spring wires are connected on the sofa frame. The structure is characterized in that the two ends of the spring wires are connected on the two sides of the sofa frame via connecting pieces; and the connecting pieces are fixed on the sofa frame. The structure is simple, is reasonable in design, in convenient in spring wire connection, has good supporting strength, improves the sofa comfort level and further prolongs the service lives of the sofas.
Description
Technical field
The utility model relates to the sofa technical field, is specifically related to a kind of sofa spring silk syndeton.
Background technology
Sofa generally refers to be equipped with the chair of spring or thick foamed plastics etc., and there is handrail on both sides.Sofa has been the essential furniture of many families.The sofa of selling on the market generally has low back of the body sofa, high back of the body sofa and between three kinds in the common sofa between the above two.
Low back of the body sofa: the easy chair that belongs to the rest type, it is lower with this sofa backrest height of waist that a strong point comes the support user, generally apart from seat surface 370 millimeter, the angle of backrest is also less, not only be conducive to have a rest, and make corresponding the dwindling of whole sofa Outside Dimensions, and this sofa is moved more convenient, light and handy, and floor space is little.
High back of the body sofa: claim again aviation formula seat, its feature is that three fulcrums are arranged, and people's waist, shoulder, hindbrain are leaned against on the curved surface backrest simultaneously, and these three strong points spatially do not consist of straight line.Manufacture the yoke of high back of the body sofa, must carry out clearly on the top of the shelf 3 turnover faces that consist of, otherwise discomfort is brought to the user in the position that just is difficult to guarantee the strong point when carrying out the operations such as sofa is masked.High back of the body sofa develops from chaise longue and forms, and for improving the rest performance, also can manufacture footstool, and before the placement sofa, its height can be identical with the forward position height of sofa seat surface.
Common sofa: be common a kind of in the home-use sofa, that sells on the market mostly is this class sofa.It has two strong point support users' lumbar vertebrae, thoracic vertebrae, the effect of the curved surface that can obtain to match with the health back.The angle of this type of sofa backrest and seat surface is very crucial, and excessive or too small user's the abdominal muscles that all will cause of angle is strong, produces tired.Equally, the width of sofa seat surface is also unsuitable excessive, usually presses standard-required within 540 millimeters, and user's shank can arbitrarily be adjusted sitting posture like this, has a rest more comfortablely.
When making sofa, to use timber as support frame, for comfort level and the intensity that improves sofa, generally in manufacturing process, all can use steel wire or spring wire as supporter or elastomer, and the connected mode of traditional spring wire or steel wire all is to adopt elastic cord to connect, so that service life is shorter, insufficient strength.
The utility model content
It is a kind of simple in structure that technical problem to be solved in the utility model is to provide, and uses the sofa spring silk syndeton of safety.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of sofa spring silk syndeton, comprise a sofa frame, described sofa frame is provided with gripper shoe, is connected with spring wire on the described sofa frame, it is characterized in that: described spring wire two ends are connected to the sofa frame both sides by connector, and described connector is fixed on the sofa frame.
Described spring wire is provided with two groups at least.
Be connected with brace rod on the described spring wire, described brace rod and spring wire intersect vertically.
Described brace rod is connected with spring wire by fastener.
Described brace rod is U-shaped structure.
The bottom of described brace rod is connected with sofa frame.
The beneficial effects of the utility model are: the utility model is simple in structure, and is reasonable in design, and spring wire is easy to connect, and support strength is good, increased the comfort level of sofa, also improved its service life simultaneously.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the local A enlarged diagram of the utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1 and Figure 2, a kind of sofa spring silk syndeton, comprise a sofa frame 1, sofa frame 1 is provided with gripper shoe 2, be connected with spring wire 3 on the sofa frame 1, spring wire 3 two ends are connected to sofa frame 1 both sides by connector 4, connector 4 is fixed on the sofa frame 1, spring wire 3 is equipped with many groups according to the large I of sofa, be connected with brace rod 5 between many group spring wires 3, brace rod 5 intersects vertically with spring wire 3, and brace rod 5 is connected with spring wire 3 by fastener 6, brace rod 5 is U-shaped structure, and the bottom of brace rod 5 is connected with sofa frame 1.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. sofa spring silk syndeton, comprise a sofa frame, described sofa frame is provided with gripper shoe, is connected with spring wire on the described sofa frame, it is characterized in that: described spring wire two ends are connected to the sofa frame both sides by connector, and described connector is fixed on the sofa frame.
2. sofa spring silk syndeton according to claim 1, it is characterized in that: described spring wire is provided with two groups at least.
3. sofa spring silk syndeton according to claim 1, it is characterized in that: be connected with brace rod on the described spring wire, described brace rod and spring wire intersect vertically.
4. sofa spring silk syndeton according to claim 3, it is characterized in that: described brace rod is connected with spring wire by fastener.
5. sofa spring silk syndeton according to claim 3, it is characterized in that: described brace rod is U-shaped structure.
6. sofa spring silk syndeton according to claim 3, it is characterized in that: the bottom of described brace rod is connected with sofa frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220437397 CN202843005U (en) | 2012-08-30 | 2012-08-30 | Spring wire connection structure for sofas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220437397 CN202843005U (en) | 2012-08-30 | 2012-08-30 | Spring wire connection structure for sofas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202843005U true CN202843005U (en) | 2013-04-03 |
Family
ID=47974263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220437397 Expired - Fee Related CN202843005U (en) | 2012-08-30 | 2012-08-30 | Spring wire connection structure for sofas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202843005U (en) |
-
2012
- 2012-08-30 CN CN 201220437397 patent/CN202843005U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202843005U (en) | Spring wire connection structure for sofas | |
| CN202698460U (en) | Sofa with telescopic leg pad | |
| CN202843004U (en) | Elastomer for sofas | |
| CN204427301U (en) | A kind of chair | |
| CN204995033U (en) | Folding sofa | |
| CN204024008U (en) | A kind of portable wire pole maintenance pedal | |
| CN202843021U (en) | Detachable sofa handrail cover | |
| CN202698472U (en) | Sofa with folding bed | |
| CN202842984U (en) | Novel sofa | |
| CN202858472U (en) | Sofa with placing chamber | |
| CN202820329U (en) | Sofa provided with containing cabinet | |
| CN202842985U (en) | Sofa with rack | |
| CN204218399U (en) | There is the chair of fan structure | |
| CN201641100U (en) | Recliner | |
| CN201641165U (en) | Portable computer couch | |
| CN203028630U (en) | Multi-functional computer chair | |
| CN202698459U (en) | Sofa with foldable backrest | |
| CN202858471U (en) | Detachable sofa | |
| CN202698477U (en) | Sofa with storage case | |
| CN202681179U (en) | Multipurpose sofa chair | |
| CN202504771U (en) | Kneeling stool | |
| CN202489567U (en) | Folding stool type chair | |
| CN202842897U (en) | Placing table used for sofa | |
| CN202698463U (en) | Sofa capable of rocking back and forth | |
| CN200953949Y (en) | Integrated computer chair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20130830 |