CN2426535Y

CN2426535Y - Vertical square wood connector for furniture

Info

Publication number: CN2426535Y
Application number: CN 98231601
Authority: CN
Inventors: 张仁健
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-11-03
Filing date: 1998-11-03
Publication date: 2001-04-11
Anticipated expiration: 2008-11-03

Abstract

The utility model relates to a vertical square wood connector for furniture, which is composed of a steel ball screw cap 1, a screw rod 3 in the same direction, a positioning pin 4, an inversely-buckled steel ball screw cap 5, etc. The vertical square wood connector is used for making short square wood connected into long square wood as the vertical square wood of the furniture. Consequently, the vertical square wood of the furniture only replaces the damaged sections. The vertical square wood connector especially utilizes short and unorderly wood as the floor sections of the vertical square wood of the furniture, and solves the problem of easy corrosion and worm eaten. A plurality of sections of wood are connected into a plurality of colors, which achieves the purposes of grace and convenience.

Description

Furniture erects lumps of wood connector

Furniture, relate to a kind of perpendicular lumps of wood connector.

The perpendicular lumps of wood connector of model utility furniture is by steel ball nut 1, and screw mandrel 3 in the same way, locating stud 4, and left-hand thread steel ball nut 5 formations such as grade are used for the weak point lumps of wood is connected into the perpendicular lumps of wood of rectangular carpentery workshop furniture.

The purpose of the perpendicular lumps of wood connector of the utility model design furniture will utilize the billet of no big usefulness to do the perpendicular lumps of wood of cupboard, desk, chest, the place that promotes the well-being of mankind and need most exactly.

Task of the present utility model is done in such a way that with the vertical axle center of high-quality steel ball and bores a hole and just button, public left-hand thread, respectively bores a hole in length and breadth and become cross bore to become steel ball nut 1, left-hand thread steel ball nut 5.Respectively boring a hole with the high-quality steel in length and breadth by cutting, two clinching, centre becomes cross bore to become screw mandrel 3 in the same way.By cutting, be processed into locating stud 4 with reinforcing bar.

What the perpendicular lumps of wood of existing furniture was used all is long, straight high-quality timber, and cost height, look dullness and ground segment are corroded easily, damage by worms.With the perpendicular lumps of wood connector of the utility model furniture, it is characterized in that: the perpendicular lumps of wood of furniture only need be changed damage section thereby the short lumps of wood of available multiple, multistage connects into rectangular wood, particularly utilize short weedtree to make the perpendicular lumps of wood ground segment of furniture, solved easily and corroded, the problem of damaging by worms, multistage timber connects and is multiple color, has reached graceful, convenient purpose.

Accompanying drawing is the perpendicular lumps of wood connector construction schematic representation of the utility model furniture.

Furniture erects lumps of wood connector, (1) steel ball nut, and (2) cross bore, (3) are screw mandrel in the same way, (4) locating stud, (5) left-hand thread steel ball nut.

Furniture erects lumps of wood connector, to erect the lumps of wood earlier and laterally respectively bore a hole, fill in steel ball nut 1, left-hand thread steel ball nut 5, a hole is respectively bored in vertical axle center, and the next door is respectively bored a hole and is inserted locating stud 4, will be in the same way screw mandrel 3 insert perpendicular lumps of wood axle center hole and with steel ball nut 1, left-hand thread steel ball nut 5 each cast aside cross bore 2 be spirally connected, fastening, two short lumps of wood are linked into an integrated entity, do the perpendicular lumps of wood of furniture, the perpendicular lumps of wood connector of furniture is assembled, is finished using.

Claims

Model utility furniture erects lumps of wood connector, and by steel ball nut 1, screw mandrel 3 in the same way, locating stud 4, left-hand thread steel ball nut 5 compositions such as grade.It is characterized in that: will erect the lumps of wood and laterally respectively bore a hole, fill in steel ball nut 1, left-hand thread steel ball nut 5, a hole is respectively bored in vertical axle center, the next door is respectively bored a hole and is inserted locating stud 4, will be in the same way screw mandrel 3 insert perpendicular lumps of wood axle center hole and with steel ball nut 1, left-hand thread steel ball nut 5 each cast aside cross bore 2 be spirally connected, fastening, two short lumps of wood are linked into an integrated entity, do furniture erect the lumps of wood.