CN2578590Y

CN2578590Y - Fastener between plate and pipe

Info

Publication number: CN2578590Y
Application number: CN 01223048
Authority: CN
Inventors: 雷永健
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-05-08
Filing date: 2001-05-08
Publication date: 2003-10-08
Anticipated expiration: 2011-05-08

Abstract

The utility model relates to a fixing device for a plate and a pipe, which comprises a body and a knob. The body is a fixing component forming a streamline modeling, both sides of the top of the body are respectively provided with a clamping groove, and the center of the body is provided with a hollow inserting hole. The knob is composed of a rotary disk and a hollow shaft rod which is penetrated through the top of the rotary disk and extended out of the bottom of the rotary disk. The clamping groove can be used for insertion of the plate, and the hollow shaft rod can be used for insertion of the pipe. The fixing device for a plate and a pipe can be quickly elastically applied to form an observing plate or an article placing rack. As a consequence, the utility model can improve layout planning of the indoor space.

Description

The fixing device of plate and pipe

The utility model relates to the fixing device of a kind of plate and pipe, relates in particular to a kind of structure of the flexible planning interior space fast, in order to constitute the solid show space of a billboard or rack.

As shown in Figure 1, be a kind of existing billboard 1a structure, it includes billboard 1a, fixing-assembly 2a and locked assembly 3a, this fixing-assembly 2a is fixed in wall, this billboard 1a is provided with perforation in four end limits, can lock for locked assembly 3a,, and reach the fixedly purpose of billboard 1a by sealed with fixing-assembly 2a.

Above-mentioned existing billboard 1a structure, when billboard 1a in use, can only show plane space, and can not show solid space, can not change the content of billboard fast, for the planning of display space facility and elasticity inadequately.

For overcoming above-mentioned defective, main purpose of the present utility model is to provide the fixing device of a kind of plate and pipe, especially the solid show space that a kind of structure of the flexible planning interior space fast, the fixing device by plate and pipe can make plate and pipe make up mutually to constitute a billboard or rack.

For achieving the above object, the plate that the utility model provides and the fixing device of pipe, it comprises a body, and its top is provided with hollow hub, and hollow hub is provided with a pair of straight trough at the bodies top opposite side, this straight trough extends downwards along hollow hub, it is shorter in length than hollow hub, and is formed with semi circular cam surfaces in the straight trough lower end, and this bodies top is provided with draw-in groove, this body side lower edge is provided with fixed hole, and this body bottom inside is provided with aperture; One knob, it includes rotating disc and hollow axostyle, this hollow axostyle is to pass the rotating disc bottom by the rotating disc top, run through the hollow tubular that, the jointing place, the outside of this rotating disc bottom and hollow axostyle is provided with cylindrical part, this cylindrical part bottom side and hollow axostyle are provided with one or several profile groove, and the opposite side of this hollow axostyle bottom is provided with a pair of projection stopping object, and this hollow axostyle can be inserted in hollow hub.

For further understanding feature of the present utility model and technology contents, the utility model is described in detail below in conjunction with accompanying drawing and preferred embodiment:

Fig. 1 is the stereogram of existing billboard;

Fig. 2 is a three-dimensional exploded view of the present utility model;

Fig. 3 is a view sub-anatomy of the present utility model;

Fig. 4 is a three-dimensional combination figure of the present utility model;

Fig. 5 is a combination worm's eye view of the present utility model;

Fig. 6 is the schematic representation of the utility model first user mode;

Fig. 7 is the schematic representation of the utility model second user mode;

Fig. 9 is the schematic representation of the utility model the 3rd user mode.

Consult Fig. 2 and Fig. 3, be three-dimensional exploded view of the present utility model and view sub-anatomy, include a body 1 and a knob 2.Body 1 is one of the forming, outward appearance is the fixing-assembly of streamline moulding, it includes a hollow hub 11, a pair of straight trough 12, one first draw-in groove 13, one second draw-in groove 14, two fixed holes 15 and two apertures 16, this hollow hub 11 is to be located at body 1 center of top place, hollow hub 11 is one to extend to the rounded cylindrical portion of body 1 bottom by body 1 top, hollow hub 11 is provided with a pair of straight trough 12 at body 1 top opposite side, this straight trough 12 extends downwards along hollow hub 11, it is shorter in length than hollow hub 11, and be formed with two semi circular cam surfaces in straight trough 12 lower ends, these both sides, body 1 top respectively are provided with first draw-in groove 13 and second draw-in groove 14, first draw-in groove 13 and second draw-in groove 14 are one to be recessed open space, this body 1 both sides lower edge respectively is provided with a fixed hole 15, can lock for screw, respectively be respectively equipped with an aperture 16 in inboard, both sides, body 1 bottom, can lock for screw or retaining pin module.

Knob 2 is an engaging assembly, include a rotating disc 21, one hollow axostyle 22, one cylindrical part 23, a pair of profile groove 24 and two stopping objects 25, this rotating disc 21 is a circular discoid, be formed with several arc gaps at its circumference, rotating disc 21 centers are provided with a hollow axostyle 22, this hollow axostyle 22 passes rotating disc 21 bottoms by rotating disc 21 tops, run through the hollow tubular that, this cylindrical part 23 is to be located at the jointing place, the outside of rotating disc 21 bottoms and hollow axostyle 22, it is a circular ring structure, this profile groove 24 is to be located at the bottom side of cylindrical part 23 and the opposite side on the hollow axostyle 22, and this stopping object 25 is located at the opposite side of hollow axostyle 22 bottoms.

Consult Fig. 4 and Fig. 5, be respectively three-dimensional combination figure of the present utility model and combination worm's eye view, knob 2 is done engaging by the hollow hub 11 of hollow axostyle 22 and body 1 and is linked into an integrated entity, wherein stopping object 25 is to penetrate with straight trough 12, touching body 1 top up to cylindrical part 23 just stops, drive stopping object 25 by rotating disc 21 rotations and and then rotate, and form fastening state with the formed semi circular cam surfaces in straight trough 12 bottoms.

Consult Fig. 6, schematic representation for the utility model first user mode, placing plank 3 on first draw-in groove 13 is against rotating disc 21 bottoms and body 1 top all reaches the fixedly purpose of plank 3, placing planks 3 in second draw-in groove 14 is to reach the fixedly purpose of plank 3 against the side of second draw-in groove 14 and rotating disc 21 bottoms, place the pipe 26 in the hollow axostyle 22, be stopping object 25 and the formed semi circular cam surfaces formation in straight trough 12 bottoms fastening state by hollow axostyle 22, take advantage of a situation and oppress profile groove 24, and reach the purpose of fixing tube 26.

Consulting Fig. 7, is the schematic representation of the utility model second user mode, and body 1 and knob 2 can make up mutually and constitute the solid show space of a plank 3 and plank 3, and can put display thing 4 on the plank 3 of horizontal positioned.

Consult Fig. 8, schematic representation for the utility model the 3rd user mode, body 1 and knob 2 can make up mutually and constitute an exhaust gas cabinet 5, plank 3 also can tiltedly be put except can directly putting, its angle of tiltedly putting can be adjusted by the inside angulation of first draw-in groove 13 or second draw-in groove 14, rotate and gas can be sucked by suction port 53 and discharged by induced draft fan 51, constitute an exhaust gas cabinet 5 with this by relief opening 52.

In sum, the fixing device of plate provided by the utility model and pipe can the solid show space, and the flexible planning interior space fast, makes the defective of prior art obtain overcoming.

The above only is a preferable possible embodiments of the present utility model, does not therefore limit scope of the present utility model, and the equivalent structure that all utilization the utility model specifications and accompanying drawing content are done changes, and all should be contained in the claim scope of the present utility model.

Claims

1, the fixing device of a kind of plate and pipe is characterized in that, it comprises:

One body, its top is provided with hollow hub, hollow hub is provided with a pair of straight trough at the bodies top opposite side, this straight trough extends downwards along hollow hub, it is shorter in length than hollow hub, and is formed with semi circular cam surfaces in the straight trough lower end, and this bodies top is provided with draw-in groove, this body side lower edge is provided with fixed hole, and this body bottom inside is provided with aperture;

One knob, it includes rotating disc and hollow axostyle, this hollow axostyle is to pass the rotating disc bottom by the rotating disc top, run through the hollow tubular that, the jointing place, the outside of this rotating disc bottom and hollow axostyle is provided with cylindrical part, this cylindrical part bottom side and hollow axostyle are provided with one or several profile groove, and the opposite side of this hollow axostyle bottom is provided with a pair of projection stopping object, and this hollow axostyle can be inserted in hollow hub.

2, the fixing device of a kind of plate as claimed in claim 1 and pipe is characterized in that: described fixed hole lock has screw.

3, the fixing device of a kind of plate as claimed in claim 1 and pipe is characterized in that: described jack lock has screw or bayonet lock.

4, the fixing device of a kind of plate as claimed in claim 1 and pipe is characterized in that: it is to penetrate with straight trough by stopping object that described this hollow axostyle is inserted in hollow hub, and is formed by the formed semi circular cam surfaces in stopping object and straight trough bottom and to engage.