CN103840290A

CN103840290A - Square-pin pin base

Info

Publication number: CN103840290A
Application number: CN201310745939.6A
Authority: CN
Inventors: 郭土水; 江清源
Original assignee: JIH VEI ELECTRONICS (KUNSHAN) CO Ltd
Current assignee: JIH VEI ELECTRONICS (KUNSHAN) CO Ltd
Priority date: 2013-12-31
Filing date: 2013-12-31
Publication date: 2014-06-04
Anticipated expiration: 2033-12-31
Also published as: CN103840290B

Abstract

The invention discloses a square-pin pin base which comprises a pin base body and square pins. The square pins include two straight square pins and two bent square pins, the upper ends of the bent square pins are bent in the direction of the pin base body, the bent angles range from 90 degrees to 100 degrees, and bending is started from the upper surface of the pin base body to be used for preventing the bent square pins from downwards moving; small holes are formed in the tops of the upper ends of the bent square pins and used for being connected with a power line; the two straight square pins are molded on the pin base body in a rowing mode, the two bent square pins are molded on the pin base body in a rowing mode, and the two straight square pins and the two bent square pins are symmetrically arranged. According to the square-pin pin base, the two bent square pins are provided, the pin base body and the square pins are integrally molded, and protrusions on the square pins guarantee that the square pins can not be easily moved during molding.

Description

Four directions pin needle stand

Technical field

The present invention relates to a kind of cubic pin needle stand, belong to power connector assembly.

Background technology

At present, cubic pin needle stand manufacturing process is constantly reformed, the technique of policy and the disposable injection moulding of needle stand start general just adopt, when injection moulding, easily there is the defect that policy moves.

Summary of the invention

Object: while overcoming cubic pin needle stand injection moulding, the problem that policy moves, the invention provides a kind of cubic pin needle stand.

Technical scheme: for solving the problems of the technologies described above, the technical solution used in the present invention is:

A kind of cubic pin needle stand, comprises needle stand, policy, and described policy comprises two Nogata pins, two bending policies; Described bending policy upper end is to the bending of needle stand direction, and bending angle is 90-100 degree, and bending originates in needle stand upper surface, for preventing that bending policy from moving downward; Top, bending policy upper end has aperture, for connecting power line; Two Nogata pin plastotypes in a row on needle stand, two bending policy plastotypes in a row on needle stand, two Nogata pins and two bending policy symmetric arrays.

As preferred version, described Nogata pin upper end and needle stand fuse place, and a side is provided with outside kick, and opposite side is provided with the trapezoidal protrusion wider than lower end, are also provided with outside kick in trapezoidal protrusion; Described bending policy upper end and needle stand fuse place, and a side is provided with the projection of two steps wider than lower end; Bending policy upper end dogleg section thickness is less than bending policy lower end vertical portion.

As preferred version, described needle stand upper surface is square platform stage structure; Needle stand one side arranges rectangle projection, for clamping; Both sides, needle stand bottom are provided with round projection, for location.

As preferred version, described needle stand and policy integrated injection molding.

Beneficial effect: cubic pin needle stand provided by the invention, there are two bending policies, needle stand and policy integrated injection molding, when the projection in policy ensures plastotype, policy is difficult for mobile.

Brief description of the drawings

Fig. 1 is structure front view of the present invention;

Fig. 2 is structure vertical view of the present invention;

Fig. 3 is Nogata pin front view of the present invention;

Fig. 4 is bending policy front view of the present invention.

Embodiment

Below in conjunction with accompanying drawing, the present invention is further described.

As depicted in figs. 1 and 2, as depicted in figs. 1 and 2: a kind of cubic pin needle stand, comprise needle stand 1, policy, described policy comprises 2, two bending policies 3 of two Nogata pins; Described bending policy 3 upper ends are to needle stand 1 direction bending, and bending angle is 90-100 degree, and bending originates in needle stand 1 upper surface, for preventing that bending policy 3 from moving downward; Bending policy 3 tops, upper end have aperture, for connecting power line; Two Nogata pin 2 plastotypes in a row on needle stand 1, two bending policy 3 plastotypes in a row on needle stand 1, two Nogata pins 2 and two bending policy 3 symmetric arrays.

As shown in Figure 1, Figure 3 and Figure 4: as preferred version, described Nogata pin 2 upper ends and needle stand 1 fuse place, and a side is provided with outside kick, and opposite side is provided with the trapezoidal protrusion wider than lower end, are also provided with outside kick in trapezoidal protrusion; Described bending policy 3 upper ends and needle stand 1 fuse place, and a side is provided with the projection of two steps wider than lower end; Bending policy 3 upper end dogleg section thickness are less than bending policy 3 lower end vertical portions.

As depicted in figs. 1 and 2: as preferred version, described needle stand 1 upper surface is square platform stage structure; Needle stand 1 one side arranges rectangle projection, for clamping; Needle stand 1 both sides, bottom are provided with round projection, for location.

As preferred version, described needle stand 1 and policy integrated injection molding.

The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims

1. a cubic pin needle stand, comprises needle stand, policy, it is characterized in that: described policy comprises two Nogata pins, two bending policies; Described bending policy upper end is to the bending of needle stand direction, and bending angle is 90-100 degree, and bending originates in needle stand upper surface, for preventing that bending policy from moving downward; Top, bending policy upper end has aperture, for connecting power line; Two Nogata pin plastotypes in a row on needle stand, two bending policy plastotypes in a row on needle stand, two Nogata pins and two bending policy symmetric arrays.

2. cubic pin needle stand according to claim 1, is characterized in that: described Nogata pin upper end and needle stand fuse place, and a side is provided with outside kick, and opposite side is provided with the trapezoidal protrusion wider than lower end, is also provided with outside kick in trapezoidal protrusion; Described bending policy upper end and needle stand fuse place, and a side is provided with the projection of two steps wider than lower end; Bending policy upper end dogleg section thickness is less than bending policy lower end vertical portion.

3. according to cubic pin needle stand described in claim 1 or 2, it is characterized in that: described needle stand upper surface is square platform stage structure; Needle stand one side arranges rectangle projection, for clamping; Both sides, needle stand bottom are provided with round projection, for location.

4. according to cubic pin needle stand described in claim 1 or 2, it is characterized in that: described needle stand and policy integrated injection molding.