CN202698454U

CN202698454U - Sofa with support legs

Info

Publication number: CN202698454U
Application number: CN 201220225826
Authority: CN
Inventors: 林南魁
Original assignee: SHENZHEN TIANCHENG FURNITURE CO Ltd
Current assignee: SHENZHEN TIANCHENG FURNITURE CO Ltd
Priority date: 2012-05-20
Filing date: 2012-05-20
Publication date: 2013-01-30
Anticipated expiration: 2022-05-20

Abstract

The utility model provides a sofa with support legs. The sofa comprises a backrest, a sofa base and the support legs positioned at the bottom of the sofa base, and a sucker is arranged at the lower end of each support leg. The suckers are arranged on the support legs of the sofa, so that negative pressure can be generated after the sofa is placed at a certain position, the sofa can be firmly fixed at the position, and change of the position of the sofa due to movement and the like is prevented.

Description

A kind of sofa with leg

Technical field

The utility model belongs to the family property field, is specifically related to a kind of sofa.

Background technology

Sofa is a kind of very common family property, raising along with people's living standard, sofa is more and more used by people, some sofa supports by leg, and make like this sofa stablize the frictional force of only having sofa leg and lay down location of placing, when sofa is subject to clashing into, tend to be moved, cause that sectional sofa misplaces.

Summary of the invention

In order to address the above problem, the utility model provides a kind of sofa with leg, by at the sofa leg sucking disk part being set, cause sofa and lay down location negative pressure to occur, the steadiness that adds couch, to achieve these goals, the utility model adopts following technical scheme:

A kind of sofa with leg, described sofa comprise backrest, sofa base and are positioned at the leg of described sofa base bottom that described leg lower end is with a sucking disk part.

Further, described sucking disk part is the beformable body that is taper.

Further, leg is the enclosed construction with an open-work, and described open-work communicates with the described sucking disk part vertex of a cone.

Further, described leg comprises that also one is arranged at the air-vent and the stopple that stops up described air-vent of the described open-work of connection of its sidewall.

The utility model sofa so that sofa after placement, can form negative pressure, is fixed on lay down location with sofa by at leg sucking disk part being set firmly, the situation that the position such as be not easy to be moved again changes.

Description of drawings

Fig. 1 is the structural representation of a kind of embodiment of the utility model sofa;

Fig. 2 is the partial enlarged drawing of Fig. 1.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described further.

Fig. 1, Figure 2 shows that a kind of embodiment of the utility model, sofa comprises backrest 1 in this embodiment, sofa base 2, handrail 3 and leg 4, handrail 3 is arranged on sofa base 2 both sides, leg 4 has four, lay respectively at four jiaos of sofa base 2 bottoms, leg 4 is cylindric enclosed construction, its lower end is provided with sucking disk part 41, this sucking disk part 41 is the coniform of flexibility, leg 4 is communicated with the vertex of a cone of sucking disk part 41 with an open-work 42, also is provided with air-vent 43 on the sidewall of leg 4, this air-vent 43 is connected with open-work 2, and air-vent 43 is with the stopple 44 that stops up air-vent 43.

In use, extract first stopple 44 from air-vent 43, then sofa is placed, at this moment, sucking disk part 41 is discharged air, and last jam-pack stopple 44 gets final product.When sofa is subject to clashing into, produce negative pressure at sucking disk part 41 places, hinder the movement of sofa.When needs change sofa position, extract stopple 44, sucking disk part 41 inside and outside atmospheric pressure are equal, i.e. removable sofa.

Below only enumerated the better technical scheme of the utility model; only be used for explaining the utility model; rather than to restriction of the present utility model; the change of making based on the utility model or change and the technical scheme that does not break away from the utility model thought all should belong to the scope of the utility model protection.

Claims

1. sofa with leg, described sofa comprise backrest, sofa base and are positioned at the leg of described sofa base bottom, it is characterized in that described leg lower end is with a sucking disk part.

2. sofa according to claim 1 is characterized in that, described sucking disk part is the beformable body that is taper.

3. sofa according to claim 2 is characterized in that, leg is the enclosed construction with an open-work, and described open-work communicates with the described sucking disk part vertex of a cone.

4. sofa according to claim 3 is characterized in that, described leg comprises that also one is arranged at the air-vent and the stopple that stops up described air-vent of the described open-work of connection of its sidewall.