CN201995991U

CN201995991U - Sofa frame capable of being detached and combined

Info

Publication number: CN201995991U
Application number: CN2010205303084U
Authority: CN
Inventors: 毛桂勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-09-08
Filing date: 2010-09-08
Publication date: 2011-10-05
Anticipated expiration: 2020-09-08

Abstract

A sofa frame capable of being detached and combined comprises an integral backrest, an integral armrest and a base frame, wherein the integral backrest is I-shaped or L-shaped in a top view, the base frame is a flat cube or a flat cuboid and the surfaces of the front, rear, left and right lateral sides of the base frame are in regular or irregular arc shapes which are protruded outwards. The I-shaped or L-shaped integral backrest is connected with the base frame, wherein two to twelve vertical drilling holes are drilled at optional positions at the bottom of the I-shaped or L-shaped integral backrest, two to twelve vertical drilling holes are drilled at corresponding positions at the rear of the base frame or at the rear together with the upper left side or the upper right side of the base frame, screws penetrate through the corresponding drilling holes and the other ends of the screws are screwed up with nuts. The sofa frame capable of being detached and combined is convenient in transportation and carrying.

Description

A kind of sofa frame that can take apart, make up

Affiliated technical field: the utility model relates to a kind of manufacturing of sofa frame.

Technical background: present known sofa, seat mainly contain leather sofa, cloth sofa, Wood sofa these are several, the back frame of these several sofas and bedframe all are connected as a single entity and can not break, volume is big, fragile in transportation, freight charges are high, and the corridor of present residential building is all narrower, easily clashing and breaking in the handling process.

Summary of the invention: in order to overcome the deficiency of above-mentioned sofa, the utility model provides a kind of back frame and the detachable sofa of bedframe, and this sofa transports, carrying is all very convenient; The technical scheme that its technical problem that solves the utility model adopts is: sofa frame described in the utility model is by integral back, whole handrail and bedframe constitute, described integral back is overlooked from the top down and is in-line or L font, the shape of its side is up-narrow and down-wide, the shape at its top is straight or circular arc, the thickness at its top is not less than 3 centimeters, the thickness of bottom surface is not less than 5 centimeters, before the described integral back, after, on, a left side, right surface is by single bamboo matter or single wooden or single wood-based plate or the bamboo that veneer is arranged, wood, have the wood-based plate collocation cloth or the leather of veneer to constitute, or whole appearance is that single leather or cloth covered;

Whole handrail described in the utility model is a rule or irregular cube, before the described whole handrail, after, on, a left side, right surface is by single bamboo matter or single wooden or single wood-based plate or the bamboo that veneer is arranged, wood, there are the wood-based plate collocation cloth or the leather of veneer to constitute, or whole appearance is that single leather or cloth covered, before the described whole handrail, the shape of back is square, regular or the irregular geometric form of rectangle, the lower-left side of described whole handrail or lower right side or a L shaped groove that falls that vertically connects whole whole handrail is arranged combine with bedframe being used for;

Bedframe described in the utility model is flat square or flat cuboid, the surface of the side, front, rear, left and right of flat square or flat cuboid or be the rule or the arc of irregular outside protrusion, forward and backward, last, the left and right surfaces of described bedframe is by single bamboo matter or single wooden or single wood-based plate or the bamboo and wood that veneer arranged, has the wood-based plate collocation cloth or the leather of veneer to constitute, or whole appearance is that single leather or cloth covered;

The syndeton of the integral back that is in-line or L font described in the utility model itself and described bedframe is: two to 12 vertical drillings are made a call in the optional position in the bottom of the integral back that is in-line or L font, at the rear portion of described bedframe or add the left side or add that corresponding position, right side makes a call to two to 12 vertical drillings, pass the rear portion of integral back bottom and bedframe or add the left side or add the boring of right side opposite position that the other end gets final product after tightening with nut with the screw rod of band nut;

The syndeton that integral body described in the utility model is rule or irregular cubic handrail itself and described bedframe is: two to six vertical drillings are made a call in the optional position in the bottom of whole handrail, make a call to two to six vertical drillings in the corresponding position in left side or right side of described bedframe again, screw rod with the band nut passes handrail bottom and the left side of bedframe or the boring of right side opposite position, and the other end gets final product after tightening with nut;

The syndeton that integral body described in the utility model is rule or irregular cubic handrail itself and described bedframe is: make a call to two to six cross drillings in the optional position of the lower-left of whole handrail side or lower right side, make a call to two to six cross drillings in the left surface or the corresponding position of right flank of described bedframe again, screw rod with the band nut passes across the boring of the left surface or the right flank opposite position of handrail lower-left side or lower right side and bedframe, and the other end gets final product after tightening with nut;

Integral body described in the utility model is rule or irregular cubic handrail, and it with the syndeton of described bedframe is: when there is vertically falling during L shaped groove of the whole whole handrail of perforation the lower-left of described whole handrail side or lower right side, make a call to two to six vertical drillings in the optional position of falling above the L shaped groove, make a call to two to six vertical drillings in the corresponding position in left side or right side of described bedframe again, screw rod with the band nut passes the left side of the top and bedframe that is down L shaped groove of handrail lower-left side or lower right side or the boring of right side correspondence position, the other end gets final product after tightening with nut, at this moment, falling the side of L shaped groove is that side with described bedframe is close together.

Beneficial effect is: this sofa transports, carrying is all very convenient.

Description of drawings: the Fig. 1 in the Figure of description is the perspective view of L-shaped integral back of the utility model and bedframe; Fig. 2 is the perspective view that integral body is irregular cubic handrail and bedframe; Fig. 3 is the perspective view that integral body is irregular cubic handrail and bedframe; Fig. 4 is that integral body is the cubic handrail of rule and the perspective view of bedframe.

The specific embodiment: referring to Figure of description; Fig. 1 is a wherein embodiment of the present utility model, among Fig. 11 is the integral back that is the L font, the 2nd, bedframe, the 3rd, the screw rod of band nut, screw rod passes the vertical drilling of backrest bottom, and the 4th, the vertical drilling on the bedframe passes vertical drilling on the bedframe again with screw rod, after the other end is tightened with nut, with regard to firm having combined; Fig. 2 is the perspective view that integral body is irregular cubic handrail and bedframe, the bottom of handrail be with the sidepiece of bedframe be with the band nut screw rod combine; Fig. 3 is the perspective view that integral body is irregular cubic handrail and bedframe, the lower-left side of whole handrail has a L shaped groove that falls that vertically connects whole handrail, falling the top position of L shaped groove has two vertical drillings, two vertical drillings are arranged on corresponding position, the right side of bedframe, the boring of right side opposite position that the screw rod of band nut passes the top and bedframe that is down L shaped groove of handrail lower-left side, the other end gets final product after tightening with nut, at this moment, falling the side of L shaped groove and the side of bedframe is close together; Fig. 4 is that integral body is the cubic handrail of rule and the perspective view of bedframe, and the left surface of handrail is to combine with the screw rod of being with nut with the right flank of bedframe.

Claims

1. can take apart for one kind, the sofa frame of combination, it is characterized in that: described sofa frame is by integral back, whole handrail and bedframe constitute, described integral back is overlooked from the top down and is in-line or L font, the shape of its side is up-narrow and down-wide, the shape at its top is straight or circular arc, the thickness at its top is not less than 3 centimeters, the thickness of bottom surface is not less than 5 centimeters, before the described integral back, after, on, a left side, right surface is by single bamboo matter or single wooden or single wood-based plate or the bamboo that veneer is arranged, wood, have the wood-based plate collocation cloth or the leather of veneer to constitute, or whole appearance is that single leather or cloth covered;

Described whole handrail is a cube, forward and backward, last, the left and right surfaces of described whole handrail is by single bamboo matter or single wooden or single wood-based plate or the bamboo and wood that veneer arranged, has the wood-based plate collocation cloth or the leather of veneer to constitute, or whole appearance is that single leather or cloth covered, the lower-left side of described whole handrail or lower right side or a L shaped groove that falls that vertically connects whole whole handrail is arranged combine with bedframe being used for;

Described bedframe is flat square or flat cuboid, the surface of the side, front, rear, left and right of flat square or flat cuboid or be the arc of outside protrusion, forward and backward, last, the left and right surfaces of described bedframe is by single bamboo matter or single wooden or single wood-based plate or the bamboo and wood that veneer arranged, has the wood-based plate collocation cloth or the leather of veneer to constitute, or whole appearance is that single leather or cloth covered;

The syndeton feature of the described integral back that is in-line or L font itself and described bedframe is: two to 12 vertical drillings are made a call in the optional position in the bottom of the integral back that is in-line or L font, at the rear portion of described bedframe or add the left side or add that corresponding position, right side makes a call to two to 12 vertical drillings, pass the rear portion of integral back bottom and bedframe or add the left side or add the boring of right side opposite position that the other end gets final product after tightening with nut with the screw rod of band nut.

2. the sofa frame that can take apart, make up, it is characterized in that: the syndeton feature that described integral body is cubic handrail itself and described bedframe is: two to six vertical drillings are made a call in the optional position in the bottom of whole handrail, make a call to two to six vertical drillings in the corresponding position in left side or right side of described bedframe again, screw rod with the band nut passes handrail bottom and the left side of bedframe or the boring of right side opposite position, and the other end gets final product after tightening with nut.

3. a kind of sofa frame that can take apart, make up according to claim 2, it is characterized in that: the syndeton that described integral body is cubic handrail itself and described bedframe is: make a call to two to six cross drillings in the optional position of the lower-left of whole handrail side or lower right side, make a call to two to six cross drillings in the left surface or the corresponding position of right flank of described bedframe again, screw rod with the band nut passes across the boring of the left surface or the right flank opposite position of handrail lower-left side or lower right side and bedframe, and the other end gets final product after tightening with nut.

4. can take apart for one kind, the sofa frame of combination, it is characterized in that: the syndeton feature that described integral body is cubic handrail itself and described bedframe is: when the lower-left of described whole handrail side or lower right side have one vertically to connect the falling during L shaped groove of whole handrail, make a call to two to six vertical drillings in the optional position of falling above the L shaped groove, make a call to two to six vertical drillings in the corresponding position in left side or right side of described bedframe again, screw rod with the band nut passes the left side of the top and bedframe that is down L shaped groove of handrail lower-left side or lower right side or the boring of right side opposite position, the other end gets final product after tightening with nut, at this moment, falling the side of L shaped groove is that side with described bedframe is close together.