CN2777104Y

CN2777104Y - Seizing-up connection type wilfully bending type keel pieces

Info

Publication number: CN2777104Y
Application number: CN 200520039092
Authority: CN
Inventors: 范柏联
Original assignee: Shanghai Guodong Furnishing & Decoration Engineering Co Ltd
Current assignee: Shanghai Guodong Furnishing & Decoration Engineering Co Ltd
Priority date: 2005-01-19
Filing date: 2005-01-19
Publication date: 2006-05-03
Anticipated expiration: 2015-01-19

Abstract

The utility model discloses seizing-up connection type wilfully bending type keel pieces, which comprises a connecting piece and a keel body. The utility model is characterized in that the keel body forms a shape like the Chinese character 'men', the two side surfaces of the keel body are symmetrically provided with arched holes and C-shaped holes, and the top surface of the keel body is provided with big and small circular holes alternately. The connecting piece is in a shape like the Chinese character'men', the two side surfaces of the connecting piece are symmetrically provided with lug bosses and circular holes, and the top surface of the connecting piece is alternately provided with big and small circular holes. The connecting piece and the keel body are inserted and connected to form integration, the separation distance of same holes in the two side surfaces of both the keel body and the connecting piece is 2CM to 3CM, and the separation distance in both the top surfaces is 2CM to 3CM. The design of arched holes is adopted in the utility model so that deformation requirements on expantion and contracttion can be met when the keel body curves from left to right, and free curving can be accomplished. With the advantage of convenient splicing, the utility model can meet various decorative requirements of various shapes.

Description

Any crooked keel of plug-in

Technical field

The utility model relates to building decoration parts, any crooked keel of specifically a kind of plug-in.

Background technology

Needs along with decorating building, the decoration assembly of various structures arises at the historic moment, CN2411299Y disclosed " the decoration assembly of flexible variation ", and its body can be crooked up or down, realize the shape need that decorative design is required, but in actual applications, also need body can realize bending right and left sometimes, with regard to the structure of this technology, when body bends right and left distortion, because of being subjected to the effect of radial load, the circular hole periphery on the body two sides can crack, and the intensity of body is affected.

Summary of the invention

The purpose of this utility model is any crooked keel of a kind of plug-in that provide at the deficiencies in the prior art, and it can realize any bending, makes things convenient for clamping, satisfies the decoration demand of different shape.

The utility model purpose is achieved in that

Any crooked keel of a kind of plug-in, it comprises connector, keel body, characteristics are that the keel body is " door " type, are arranged with arch hole, C shape hole and end face on its two sides and are interval with large and small circular hole; Connector is " door " type, and two sides are arranged with boss, circular hole and end face and are interval with large and small circular hole, and connector and keel body are pegged graft and be connected as a single entity; Same holes spacing on keel body, the connector two sides is that 2-3cm, end face circular hole spacing are 2-3cm.

The utility model compared with prior art has the following advantages:

1, the design in arch hole makes the keel body can satisfy expansion and the distortion demand of shrinking when bending right and left.

2, top, the arch hole bolt penetration hole usefulness that can fix, bottom can be done clamping location usefulness, and the keel body is connected reliably with connector.

3, easy to connect, swift to operate, no keel body wasting phenomenon reduces cost.

Description of drawings

Fig. 1 is the utility model structural representation

Fig. 2 is the vertical view of Fig. 1

Fig. 3 is the lateral view of Fig. 1

Fig. 4 is a keel body structure schematic diagram in the utility model

Fig. 5 is the lateral view of Fig. 4

Fig. 6 is a connector structural representation in the utility model

Fig. 7 is the lateral view of Fig. 6

Fig. 8, Fig. 9 are the utility model embodiment user mode figure

Figure 10 is another user mode of the utility model embodiment figure

The specific embodiment

Consult accompanying drawing

1,2,3,4,5,6,7, the utility model comprises connector 1, keel body 2, and keel body 2 is " door " type, and symmetry has arch hole 3, C shape hole 4 and end face and is interval with large and small circular hole 5 on its two sides; Connector 1 is " door " type, and two sides are arranged with boss 6, circular hole 7 and end face and are interval with large and small circular hole 8.Boss 6 on the connector 1 and arch hole 3 snappings on the keel body 2.

Consult accompanying drawing 8,9, it is the crooked up or down form of the utility model.

Consult accompanying drawing 10, it is the form that the utility model bends right and left, and is specially adapted to the decoration of large-scale circular furred ceiling.

Claims

1, any crooked keel of a kind of plug-in comprise connector (1), keel body (2), it is characterized in that keel body (2) is " door " type, is arranged with arch hole (3), C shape hole on its two sides

(4) and end face be interval with large and small circular hole (5); Connector (1) is " door " type, and two sides are arranged with boss (6), circular hole (7) and end face and are interval with large and small circular hole (8), and connector (1) is pegged graft with keel body (2) and is connected as a single entity.

2, keel according to claim 1 is characterized in that the same holes spacing on keel body (2), connector (1) two sides is 2-3cm, and end face circular hole spacing is 2-3cm.