CN201184359Y

CN201184359Y - Non-standard anti-theft screw nail

Info

Publication number: CN201184359Y
Application number: CNU2008200847709U
Authority: CN
Inventors: 徐尚仁
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-03-31
Filing date: 2008-03-31
Publication date: 2009-01-21
Anticipated expiration: 2018-03-31

Abstract

The utility model discloses a non-standard antitheft screw, which aims to provide a non-standard antitheft screw technique with simple structure and reliable antitheft effect. The non-standard antitheft screw comprises a screw body (1), a top plane (2), a bottom plane, anti-loosening progressive teeth (4) on the bottom plane, serial holes (5) in the screw body, a convex high bank (6) at the periphery of the top plane, outer peripheral walls (7) of the convex high bank (6) at the periphery of the screw body, inner peripheral walls (8) between seven inner angles and seven planes of the convex high bank at the periphery of the screw body, and the top (9) of the convex high bank at the periphery of the screw body, wherein threaded rods of the non-standard antitheft screw are serially arranged in and below the serial holes (5) in the screw body, and caps (25) of the non-standard antitheft screw is arranged on the tops of the threaded rods (15). The non-standard antitheft screw can substitute for common standard screws to achieve antitheft fixed installation or antitheft fixed alternation of the screw holes of partial parts of outdoor facilities that can be easily stolen in cooperation with a special socket wrench, thereby achieving remarkable social benefit.

Description

The non-standard anti-theft screw nail

Technical field

The utility model is a kind of non-standard fastener screw, after the supporting use of it and non-standard anti-theft screw mounting or dismounting special sleeve spanner, can replace common GB screw that the screw hole of the outdoor easy pirate facility parts of part is carried out fixed installation of security or antitheft reinforcing changes the outfit.

Background technique

To ending at present, still there is not the screw technology that really effectively can install and remove and can be antitheft.

Summary of the invention

The purpose of this utility model is for overcoming deficiency of the prior art, provide a kind of simple in structure, adorn, tear open conveniently, antitheft reliable the utility model non-standard anti-theft screw nail technology.

The technological scheme that its technical problem that solves the utility model adopts is:

The utility model non-standard anti-theft screw nail, comprise string dress hole 5 in screw ailing body 1, plane 2, nail body top, nail body bottom plane 3, the locking progressive tooth 4 in nail body bottom plane, the nail body, the protruding high bank 6 of nail body top planar peripheral, the peripheral protruding high off coast perisporium 7 of nail body, the nail body inboard alternate inner circle wall 8 of heptangle of peripheral protruding high bank and the peripheral protruding high bank bank of nail body top 9 with seven planes, string dress and fixing non-standard anti-theft screw oncomelania rasp bar 15 in string dress 5 holes, hole and on the hole is provided with non-standard anti-theft screw bar masthead 25 on non-standard anti-theft screw oncomelania rasp bar 15 mastheads in the nail body.

String dress and fixing non-standard anti-theft screw nail top, hole fixing rod 35 with non-standard anti-theft screw oncomelania rasp bar 15 linking body structures in string dress 5 holes, hole and on the hole in described nail body.On the fixing rod 35 part bar sections of described non-standard anti-theft screw nail top, hole, be provided with non-standard anti-theft screw nail top, hole fixing rod part bar section screw thread 45.String dress and fixing non-standard anti-theft screw nail top, hole retaining thread bar 55 with non-standard anti-theft screw oncomelania rasp bar 15 linking body structures in string dress 5 holes, hole and on the hole in described nail body.

The beneficial effects of the utility model are:

1, after the supporting use of the utility model non-standard anti-theft screw corresponding mounting or dismounting special sleeve spanner, can replace common GB screw that the screw hole of outdoor easy pirate facility part parts is carried out fixed installation of security or antitheft reinforcing changes the outfit with it.

2, the utility model is simple in structure, adorns, tears open conveniently, and antitheft reliable, social benefit is obvious.

Description of drawings

Fig. 1 is the 1st kind of embodiment's concrete structure schematic representation of the utility model.

Fig. 2 is the 2nd kind of embodiment's concrete structure schematic representation of the utility model.

Fig. 3 is the 3rd kind of embodiment's concrete structure schematic representation of the utility model.

Fig. 4 is the 3rd kind of embodiment's concrete structure plan cross-section of the utility model schematic representation.

Fig. 5 is the 4th kind of embodiment's concrete structure schematic representation of the utility model.

Embodiment

The utility model will be further described below in conjunction with accompanying drawing.

On the screw ailing body 1 of Fig. 1, be respectively equipped with string dress hole 5 in plane 2, nail body top, nail body bottom plane 3, the locking progressive tooth 4 in nail body bottom plane, the nail body, the protruding high bank 6 of nail body top planar peripheral, the peripheral protruding high off coast perisporium 7 of nail body, the nail body inboard alternate inner circle wall 8 of heptangle of peripheral protruding high bank and the peripheral protruding high bank bank of nail body top 9 with seven planes, string dress and fixing non-standard anti-theft screw oncomelania rasp bar 15 in string dress 5 holes, hole and under the hole is provided with non-standard anti-theft screw bar masthead 25 on non-standard anti-theft screw oncomelania rasp bar 15 mastheads in the nail body.

On the screw ailing body 1 of Fig. 2, be respectively equipped with plane 2, nail body top, nail body bottom plane 3, the locking progressive tooth 4 in nail body bottom plane, string dress hole 5 in the nail body, the protruding high bank 6 of nail body top planar peripheral, the peripheral protruding high off coast perisporium 7 of nail body, nail body alternate inner circle wall 8 of the inboard heptangle of peripheral protruding high bank and the peripheral protruding high bank bank of nail body top 9 with seven planes, string is adorned in 5 holes, hole and is gone here and there under the hole and adorn and fixing non-standard anti-theft screw oncomelania rasp bar 15 in following closely body, string dress and fixing non-standard anti-theft screw nail top, hole fixing rod 35 with non-standard anti-theft screw oncomelania rasp bar 15 linking body structures in string dress 5 holes, hole and on the hole is provided with non-standard anti-theft screw bar masthead 25 on fixing rod 35 mastheads of non-standard anti-theft screw nail top, hole in the nail body.

On the screw ailing body 1 of Fig. 3, be respectively equipped with plane 2, nail body top, nail body bottom plane 3, the locking progressive tooth 4 in nail body bottom plane, string dress hole 5 in the nail body, the protruding high bank 6 of nail body top planar peripheral, the peripheral protruding high off coast perisporium 7 of nail body, nail body alternate inner circle wall 8 of the inboard heptangle of peripheral protruding high bank and the peripheral protruding high bank bank of nail body top 9 with seven planes, string is adorned in 5 holes, hole and is gone here and there under the hole and adorn and fixing non-standard anti-theft screw oncomelania rasp bar 15 in following closely body, string dress and fixing non-standard anti-theft screw nail top, hole fixing rod 35 with non-standard anti-theft screw oncomelania rasp bar 15 linking body structures in string dress 5 holes, hole and on the hole in the nail body, on fixing rod 35 mastheads of non-standard anti-theft screw nail top, hole, be provided with non-standard anti-theft screw bar masthead 25, on non-standard anti-theft screw nail top, hole fixing rod 35, be provided with non-standard anti-theft screw nail top, hole fixing rod part bar section screw thread 45.

Fig. 4 and Fig. 3 are identical, and Fig. 4 is the concrete structure section plan of Fig. 3.

On the screw ailing body 1 of Fig. 5, be respectively equipped with plane 2, nail body top, nail body bottom plane 3, the locking progressive tooth 4 in nail body bottom plane, string dress hole 5 in the nail body, the protruding high bank 6 of nail body top planar peripheral, the peripheral protruding high off coast perisporium 7 of nail body, nail body alternate inner circle wall 8 of the inboard heptangle of peripheral protruding high bank and the peripheral protruding high bank bank of nail body top 9 with seven planes, string is adorned in 5 holes, hole and is gone here and there under the hole and adorn and fixing non-standard anti-theft screw oncomelania rasp bar 15 in following closely body, string dress and fixing non-standard anti-theft screw nail top, hole retaining thread bar 55 with non-standard anti-theft screw oncomelania rasp bar 15 linking body structures in string dress 5 holes, hole and on the hole is provided with non-standard anti-theft screw bar masthead 25 on retaining thread bar 55 mastheads of non-standard anti-theft screw nail top, hole in the nail body.

Claims

1, a kind of non-standard anti-theft screw nail, comprise screw ailing body (1), nail body nuchal plane (2), nail body bottom plane (3), the nail body locking progressive tooth in bottom plane (4), string dress hole (5) in the nail body, the nail body top protruding high bank of planar peripheral (6), the peripheral protruding high off coast perisporium (7) of nail body, inboard alternate inner circle wall of heptangle (8) of the protruding high bank of nail body top planar peripheral and the nail peripheral protruding high bank bank top of body (9) with seven planes, it is characterized in that: in the nail body in the string dress hole, hole (5) and hole down string adorn and fixing non-standard anti-theft screw oncomelania rasp bar (15), on the masthead of non-standard anti-theft screw oncomelania rasp bar (15), be provided with non-standard anti-theft screw bar masthead (25).

2, non-standard anti-theft screw according to claim 1 nail is characterized in that: string dress and fixing non-standard anti-theft screw nail top, hole fixing rod (35) with non-standard anti-theft screw oncomelania rasp bar (15) linking body structure in the string dress hole, hole (5) and on the hole in described nail body.

3, non-standard anti-theft screw nail according to claim 2 is characterized in that: be provided with non-standard anti-theft screw nail top, hole fixing rod part bar section screw thread (45) on described non-standard anti-theft screw nail top, hole fixing rod (35) part bar section.

4, non-standard anti-theft screw according to claim 2 nail is characterized in that: string dress and fixing non-standard anti-theft screw nail top, hole retaining thread bar (55) with non-standard anti-theft screw oncomelania rasp bar (15) linking body structure in the string dress hole, hole (5) and on the hole in described nail body.