CN2752383Y

CN2752383Y - Assembling structure for cross bar and grid bar of enclose fence

Info

Publication number: CN2752383Y
Application number: CN 200420109703
Authority: CN
Inventors: 刘思铆
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-11-10
Filing date: 2004-11-10
Publication date: 2006-01-18
Anticipated expiration: 2014-11-10

Abstract

The utility model relates to an assembling structure for cross bars and grid bars of enclose fence. The utility model is mainly characterized in that each cross bar frame of the cross bars is provided with an outward positioning slot which is communicated with the outer side of a positioning hole of the cross bar frame which is also provided with an inward projected mattress, and each of the mattresses is communicated with the inner side of each of the positioning holes. The cross bar frame has the advantages of cross-bar material saving and better strength. When each of the cross bar frames is fixedly connected with a grid bar lock by a fixedly locking element, because the head and the tail end of the fixedly locking element are respectively buried into the positioning slot of the cross bar frame, the utility model is not easy to damage by evildoers and the utility model has the advantages of theft proof effect and beautiful appearance. In addition, the utility model has the advantages of material saving, convenient packing and transportation and no scratch of the surface paint of the grid bars.

Description

The package assembly of the cross bar of fences and grid bar

Technical field

The utility model means a kind of package assembly of cross bar and grid bar of fences.

Background technology

Relevant located by prior art such as Fig. 1～shown in Figure 2, wherein each cross bar 5 is to include a pair of cross bar frame 51, every pair of cross bar frame 51 then is that the solid screw of mat rivet 6 or spiral shell lock members such as (figure do not show) and 7 lockings of grid bar link, and has following disappearance through looking into it:

1. the head 61 of rivet 6 is the end face 510 that protrudes from cross bar frame 51 respectively with afterbody 62 (with reference to figure 2), and the therefore easy bad person of meeting with destroys and reduces anti-theft effect, and the head 61 of rivet 6 and afterbody 62 protrusions, and aesthetic property is also relatively poor.

2. because there are some gaps in the axial region 60 of the locating hole 511 of each cross bar frame 5 and rivet 6, therefore save material and each cross bar 5 after will assemble and grid bar 7 when being adjusted to the state that approaches parallelogram when desire, the surface of the ora terminalis of the both sides up and down 512 easy scratch grid bars 7 of cross bar frame 51 is painted and is influenced the overall appearance aesthetic feeling.

3. cross bar frame 5 intensity are relatively poor, and easy consume material cost.

Because the aforementioned disappearance of commonly using product, this creator is studied improvement, and a kind of package assembly of cross bar and grid bar of fences is designed in creation.

The utility model content

Main purpose of the present utility model is to provide a kind of package assembly of cross bar and grid bar of fences, and it has preferable anti-theft effect and aesthetic property.

To achieve these goals, the utility model is achieved in that a kind of package assembly of cross bar and grid bar of fences, system is made up of several cross bars and grid bar, and wherein each cross bar system includes a pair of cross bar frame, and each cross bar frame has locating hole mat lock member and grid lever lock fixed bit;

Be characterized in:

Each cross bar frame of this cross bar be each integrally formed and have one the bending location division, and respectively bend the location division and have outwardly locating slot, this locating slot is communicated with the locating hole outside of each cross bar frame, the inboard that respectively bends the location division then each one has towards projecting inward pad, and each pad also is communicated with the inboard of each locating hole.

The utlity model has following beneficial effect:

By above structure, aforementioned cross bar frame is not only saved beam material, intensity is preferable, and when each cross bar frame mat lock member and grid lever lock are connected knot, because the head and the afterbody of lock member are embedded in all respectively in the locating slot of cross bar frame, so the bad person is survivable and have preferable anti-theft effect and an aesthetic property.In addition, the cross bar frame system of its each cross bar is contacted and the location that locks with the grid bar by its integrally formed pad, and certainly exist the gap between the locating hole of the axial region of each lock member and cross bar frame, when cross bar after assembling and grid bar are adjusted to the state that approaches parallelogram, because the upper and lower both sides of each cross bar frame do not contact with the grid bar, therefore surface paint that can scratch grid bar, thereby can guarantee the overall appearance aesthetic.

Description of drawings

The cross bar of fences and the part compound section figure of grid bar commonly use in Fig. 1 system.

The cross bar of fences and the part combination stereogram of grid bar are commonly used by Fig. 2 system.

Fig. 3 is the wherein part compound section figure of cross bar and grid bar of the utility model embodiment.

Fig. 4 is the wherein part combination stereogram of cross bar and grid bar of the utility model embodiment.

Fig. 5 is the wherein compound section schematic diagram of cross bar and grid bar of the utility model embodiment.

Fig. 6 is that wherein cross bar and grid bar are adjusted into the floor map of parallelogram to the utility model embodiment.

Fig. 7 is the wherein stereogram of the cross bar frame of cross bar of the utility model embodiment.

Fig. 8 is wherein another angle stereogram of cross bar of the utility model embodiment.

The specific embodiment

As Fig. 3～shown in Figure 8, the package assembly of the cross bar of a kind of fences of the utility model and grid bar, system is made up of with grid bar 2 several cross bars 1, wherein each cross bar 1 is to include a pair of cross bar frame 11, but each cross bar frame 11 has lock member and grid bar 2 locking location such as locating hole 1111 mat rivets 3, screw;

Its characteristics are:

Each cross bar frame 11 of this cross bar 1 be each integrally formed and have one the bending location division 111, and respectively bend location division 111 and have outwardly locating slot 1112, this locating slot 1112 is communicated with locating hole 1111 outsides of each cross bar frame 11, the inboard that respectively bends location division 111 then each one has towards projecting inward pad 1113 (with reference to figure 3, Fig. 7), each pad 1113 also is communicated with the inboard of each locating hole 1111, aforementioned cross bar frame 11 is not only saved beam material, intensity is preferable, and when each cross bar frame 11 mat rivet 3 (lock member) links with 2 lockings of grid bar, because the head 31 and the afterbody 32 of rivet 3 (lock member) are embedded in all respectively in the locating slot 1112 of cross bar frame 11, therefore the bad person is survivable and have preferable anti-theft effect and an aesthetic property, and owing to each cross bar frame 11 is to contact the location that locks by pad 1113 with grid bar 2, therefore be when adjusting after each

cross bar frame

11 and 2 assemblings of grid bar the state (with reference to figure 6) that approaches parallelogram be convenient to packed and transported with the saving material and do not have cross bar frame 11 on, following both sides 1114, the surface of 1115 scratch grid bars 2 paint and influence the overall appearance aesthetic feeling.

In sum, the utility model can be concluded and be had following enhancement effect:

1. locking cross bar 1 is to imbed respectively in the locating slot 1112 of each cross bar frame 11 with the both sides end to

end

31,32 of the rivet 3 (lock member) of each grid bar 2, and the bad person is survivable to have preferable anti-theft effect and aesthetic property relatively and make.

2. the cross bar frame 11 of each cross bar 1 is to be contacted and the location that locks with grid bar 2 by its integrally formed pad 1113, and certainly exist the gap between the locating hole 1111 of the axial region 30 of each rivet 3 (lock member) and cross bar frame 11, when each cross bar 1 after the assembling is adjusted to the state that approaches parallelogram with grid bar 2, because the upper and lower both

sides

1114,1115 of each cross bar frame 11 do not contact with grid bar 2, therefore surface paint that can scratch grid bar 2, thereby can guarantee the overall appearance aesthetic.

3. have preferable intensity and can save the material of cross bar 1 again and reduce cost.

Yet, the above only is preferred embodiment of the present utility model, when can not with the scope implemented of qualification the utility model, the equalization that all acts are done according to the utility model claim changes with modifying and all should still belong in the claim that the utility model contains.

Claims

1. the package assembly of the cross bar of a fences and grid bar is made up of several cross bars and grid bar, and wherein each cross bar system includes a pair of cross bar frame, and each cross bar frame has locating hole mat lock member and grid lever lock fixed bit;

It is characterized in that: