CN201850832U

CN201850832U - Assembly type fence spearhead

Info

Publication number: CN201850832U
Application number: CN2010205845586U
Authority: CN
Inventors: 祝庆林
Original assignee: Dianfu Science & Technology Co Ltd Wuxi
Current assignee: Dianfu Science & Technology Co Ltd Wuxi; Wuxi Dif Tech Co Ltd
Priority date: 2010-10-30
Filing date: 2010-10-30
Publication date: 2011-06-01
Anticipated expiration: 2020-10-30

Abstract

The utility model discloses an assembly type spearhead, in particular to an assembly type fence spearhead, comprising a vertical rail and a spearhead, wherein the lower end of the spearhead is a nodular inverted cone protrusion which is inserted into a hole of the vertical rail to be in close fit; and a blind hole is arranged at the lower end surface of the spearhead. As the lower end of the spearhead is the nodular inverted cone protrusion and inserted into the hole of the vertical rail to be in close fit, the vertical rail is difficult to pull out; and the assembly type fence spearhead is convenient in mounting, and has attractive shape.

Description

Assembled fense rifle point

Technical field

The utility model relates to a kind of assembly type rifle point, especially is assembled in the rifle point on the fence.

Background technology

At present, the decoration of fence---rifle nose part is to adopt the mode be sleeved on the perpendicular marge circle to assemble, and the rifle point is pulled out easily like this, installs insecurely, and not attractive in appearance, and also the style to the rifle point causes restriction.

Summary of the invention

Technical problem to be solved in the utility model provides a kind of assembled fense rifle point safe and reliable, easy to assembly.

The technical solution of the utility model is:

A kind of assembled fense rifle point comprises perpendicular hurdle, rifle point, and the bottom of described rifle point is a nodular back taper projection, and described nodular back taper projection is inserted in the hole of erecting the hurdle and closely cooperated.

The lower surface of described rifle point is provided with blind hole.

Beneficial effect: the bottom of rifle point is a nodular back taper projection, and the Kong Zhongcheng that inserts perpendicular hurdle closely cooperates, and perpendicular hurdle can not extracted easily, and it is easy for installation, good looking appearance.

Description of drawings

Fig. 1-1-Fig. 1-6 is the schematic diagram of the various deltoid formulas in fence upper end;

Fig. 2-1-Fig. 2-9 is the discrete schematic diagram of assembly of original various rifle points;

Fig. 3-1-Fig. 3-8 is the schematic diagram after the various rifle points shown in Fig. 2-1-Fig. 2-8 are assembled with fence;

Fig. 4-1-Fig. 4-9 is the discrete schematic diagram of assembly of various rifle points of the present utility model;

Fig. 5 is the enlarged drawing at I position among Fig. 4-1;

Fig. 6-1-Fig. 6-9 is the schematic diagram after the point of rifle shown in Fig. 4-1-Fig. 4-9 is assembled with fence.

Wherein: 1-erects hurdle, 2-rifle point, 3-nodular back taper projection, 4-blind hole.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

A kind of assembled fense rifle point comprises perpendicular hurdle 1, rifle point 2, and the bottom of described rifle point 2 is a nodular back taper projection 3, and described nodular back taper projection 3 is inserted in the hole of erecting hurdle 1 and closely cooperated.

The lower surface of described rifle point 2 is provided with blind hole.

The bottom of rifle point 2 is a nodular back taper projection 3, and the Kong Zhongcheng that inserts perpendicular hurdle 1 closely cooperates, and perpendicular hurdle can not extracted easily, and it is easy for installation, good looking appearance.

The outer shape of rifle point can be an all styles of, and is unaffected with being connected of perpendicular hurdle to it.

Claims

1. an assembled fense rifle point comprises perpendicular hurdle (1), rifle point (2), it is characterized in that: the bottom of described rifle point (2) is a nodular back taper projection (3), and described nodular back taper projection (3) is inserted in the hole of erecting hurdle (1) and closely cooperated.

2. assembled fense rifle point according to claim 1 is characterized in that: the lower surface of described rifle point (2) is provided with blind hole.