CN201352600Y

CN201352600Y - Seat body of connector

Info

Publication number: CN201352600Y
Application number: CNU2009200057019U
Authority: CN
Inventors: 刘源锽
Original assignee: KUNSHAN HONGZHI ELECTRONIC CO Ltd; Aces Electronics Co Ltd
Current assignee: KUNSHAN HONGZHI ELECTRONIC CO Ltd; Aces Electronics Co Ltd
Priority date: 2009-02-04
Filing date: 2009-02-04
Publication date: 2009-11-25
Anticipated expiration: 2019-02-04

Abstract

The utility model relates to a seat body of connector, which comprises an insulating seat body and a plurality of plug wire terminals, wherein a plurality of interval grooves which are arrayed at interval and are communicated to the outside are formed on one lateral surface of the insulating body, and one sides of the interval grooves which are communicated to the outside are provided with clamping portions which can clamp outer transmission wires, and the interval grooves are provided with positioning grooves which are adjacent, at interval and mutually crossed on the other sides, and are communicated outside the composition planes on the other sides of the interval grooves through a plurality of positioning grooves, and are respectively positioned with plug wire terminals which are connected with the outer transmission wires in the positioning grooves, and the plug wire terminals are provided with basal portions, and one sides of the basal portions are provided with butt-joint portions which outwards extend to the insulating seat body, and at least one cutting portion is arranged on the basal portions, since the insulating seat body is in an adjacent-spacing and mutually-crossed mode in the positioning grooves of the interval grooves, the interval wall thickness can be effectively increased, thereby reinforcing the structure intensity of the insulating seat body, and simultaneously further increasing the yield rate of manufacturing and shaping.

Description

The pedestal of connector

Technical field

The utility model relates to a kind of connector, particularly a kind of pedestal of connector.

Background technology

Constantly bring forth new ideas the progressive epoch in science and technology, the manufacturing of many New Times products, production or use are all closely bound up with electronics technology, also there is increasing product must pass through the innovation gimmick of electronics technology, reach more perfect boundary, therefore around living environment, have many article and electronics technology does not break away from relation, and along with electronics technology constantly promotes, make electronic product research and development now towards the short and small frivolous development trend of volume, so, the assembling space that a plurality of transfer wires of electronic product inside are connected with circuit substrate is also just more and more restricted, make the volume of general wire pair board connector more and more littler, as shown in Figure 8, stereo appearance figure for existing wire pair board connector, can know as shown in FIG. and find out, the pedestal A of described wire pair board connector has smooth spaced a plurality of location conduit A1, locate the wide storage tank A11 of conduit A1 and respectively locate to be provided with in the conduit A1, and be positioned with a plurality of fixing terminal A2 in each storage tank A11 respectively, when a plurality of connecting line B in outside be placed in respectively in the pedestal A respectively locate conduit A1 the time, can form with the core of a plurality of connecting line B in outside respectively by a plurality of fixing terminal A2 and electrically connect, so, wire pair board connector can be connected with the connector of relative form on the external circuit substrate.

But but there are many disappearances in general wire pair board connector when reality is used at present, as:

(1) described wire pair board connector is a stay aligned at a plurality of storage tank A11 of pedestal A, when the pedestal A of wire pair board connector under the constant situation of length, must reduce the spacer thickness of each storage tank A11, just can hold enough fixing terminal A2, and weaken the pedestal A overall construction intensity of wire pair board connector.

(2) when wire pair board connector has the storage tank A11 of more stay aligned, in the molded manufacturing course of processing of mould injection, can be because the interval width of each storage tank A11 be less, cause to penetrate and press excessive deforming or problem such as burr.

Therefore, how to solve the problem and the disappearance of existing wire pair board connector, be the direction place of institute of the relevant manufacturer desire research improvement of being engaged in the industry.

Therefore, the creator is to collect related data because above-mentioned problem and disappearance, and via assessing in many ways and consider, and to engage in the many years of experience of the industry accumulation, via constantly studying and revising, the beginning is designed the creation patent of the pedestal of this kind connector.

Summary of the invention

Main purpose of the present utility model provides a kind of pedestal of connector, insulating base frame is at the mutual dislocation location notch of interval conduit, can effectively increase the effect of wall thickness at interval, and the structural strength of reinforced insulation pedestal, and can avoid insulating base frame in the molded course of processing of mould injection, make location notch produce distortion or burr situation, and then increase the yield of making moulding.

In order to achieve the above object, the utility model provides a kind of pedestal of connector, it is that insulating base frame one side surface is formed with a plurality of interval conduits that are spaced and connect to the outside, and but a plurality of intervals conduit connects the clamping part that is provided with clamping external transmission lead to an outside side, and a plurality of intervals conduit is respectively equipped with the adjacent spaces location notch of dislocation mutually in other side of clamping part, and connect to a plurality of interval troughs road in addition outside the composition surface of side with a plurality of location notchs, again to be positioned with the plug wire terminal that is connected with the external transmission lead in a plurality of location notchs respectively, and a plurality of plug wire terminals have base portion, and base portion one side is provided with the docking section that extends out to insulating base frame, and to be provided with at least more than one cutting part on the base portion again, because insulating base frame is the adjacent spaces mode that misplaces mutually at the location notch of interval conduit, can effectively increase the effect of wall thickness at interval, and then the structural strength of reinforced insulation pedestal.

The beneficial effects of the utility model are:

1, the structural strength of reinforced insulation pedestal.

2, reduce insulating base frame and make the situation that material takes place to lack in the forming process.

3, increase the yield of making moulding.

Description of drawings

Fig. 1 is a stereo appearance figure of the present utility model;

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

Fig. 3 is a side cutaway view of the present utility model;

Fig. 4 is a upward view of the present utility model;

Fig. 5 is a vertical view of the present utility model;

Fig. 6 is the three-dimensional exploded view of the utility model preferred embodiment;

Fig. 7 is the three-dimensional exploded view of another preferred embodiment of the utility model;

Fig. 8 is the stereo appearance figure of existing wire pair board connector.

Description of reference numerals: 1-insulating base frame; 11-is conduit at interval; The 12-clamping part; The 121-fixing slot; The 1211-notch; 122-fixes projection; The 1221-guide ramp; The 13-location notch; The 14-composition surface; The 15-fastening part; 2-plug wire terminal; The 21-base portion; The 22-docking section; 221-clamping fin; The 23-cutting part; The 231-blade; 232-V shape guide port; The 24-clamping part; The 3-transfer wire; The 31-insulating barrier; The 32-core; 4-fishplate bar end seat; The 41-location division; The A-pedestal; A1-locatees conduit; The A11-storage tank; A2-fixes terminal; The B-connecting line.

Embodiment

For reaching above-mentioned purpose and effect, technological means that the utility model adopted and structure thereof, the existing drawing illustrates in detail that with regard to preferred embodiment of the present utility model its feature and function are as follows, so that understanding fully.

See also Fig. 1 to shown in Figure 5, be stereo appearance figure of the present utility model, three-dimensional exploded view, side cutaway view, upward view, vertical view, find out that by knowing shown in the figure pedestal of the utility model connector is by comprising that insulating base frame 1, a plurality of plug wire terminal 2 are formed, wherein:

Described insulating base frame 1 one side surfaces are formed with a plurality of interval conduits 11, a side of outside is provided with clamping part 12 and a plurality of intervals conduit 11 connects extremely, and clamping part 12 has a plurality of fixing slots 121, and the notch 1211 of outside two lateral margins of each fixing slot 121 convexes with and fixes projection 122, and be formed with guide ramp 1221 to fix projection 122 two side faces, and a plurality of intervals conduit 11 is provided with the location notch 13 of mutual dislocation in clamping part 12 other sides, and connects the composition surface 14 of 11 other sides to a plurality of interval troughs road with a plurality of location notchs 13.

Described a plurality of plug wire terminal 2 has base portion 21, and base portion 21 1 sides are provided with outward extending docking section 22, and the clamping fin 221 of docking section 22 for having two relative formulas, and be provided with at least more than one cutting part 23 with base portion 21, and cutting part 23 has two relative formula blades 231, and two relative formula blades 231 form V-arrangement guide port 232, and base portion 21 vertically is provided with another cutting part 23 away from cutting part 23.

Above-mentioned member is when assembling, be that a plurality of plug wire terminals 2 are inserted the location notch 13 of insulating base frame 1 in a plurality of intervals conduit 11 respectively, and the docking section 22 of a plurality of plug wire terminals 2 is for extending out to insulating base frame 1 composition surface 14, because being adjacent spaces at the location notch 13 of interval conduit 11, insulating base frame 1 misplaces mutually, can increase the spacer thickness of each location notch 13, avoid insulating base frame 1 location notch 13 in the molded course of processing of mould injection to produce distortion or burr situation, and the structural strength of the location notch 13 reinforced insulation pedestals 1 by thicker interval width, and location notch 13 is adjacent spaces and misplaces mutually, can strengthen the each interval distance, and can reduce the entire length of insulating base frame 1, the materials being fabricated of insulating base frame 1 is reduced, and then reach the purpose of saving manufacturing cost.

As Fig. 2, shown in Figure 6, be three-dimensional exploded view of the present utility model, the three-dimensional exploded view of preferred embodiment, find out by knowing shown in the figure, with 232 embeddings of the V-arrangement guide port toward a plurality of plug wire terminals 2 in cutting part 23 respectively of a plurality of transfer wire 3 one sides in outside, by two relative formula blades 231 of cutting part 23 insulating barrier 31 on a plurality of transfer wires 3 surfaces, outside is severed again, and form axial location with a plurality of transfer wires in outside 3, the core 32 of outside a plurality of transfer wire 3 inside is electrically conducted with a plurality of plug wire terminals 2 formation, outside a plurality of transfer wires 3 are directed to fixing slot 121 by clamping part 12 in the guide ramp 1221 that fixes projection 122 simultaneously, but form radial location by fixing projection 122 backstop fixed outer transfer wires 3, and insulating base frame 1 outer relative two sides are provided with fastening part 15, in the time of in exhausted green pedestal 1 is placed in default fishplate bar end seat 4, the fastening part 15 of its insulating base frame 1 fixes the location mutually with the location division 41 of fishplate bar end seat 4 interior two sides, insulating base frame 1 is combined with fishplate bar end seat 4, and a plurality of terminals of fishplate bar end seat 4 inside be positioned at respectively a plurality of plug wire terminals 2 in the docking section 22 two relative formula clamping fins 221, (emphasis of the non-utility model of mechanism of described fishplate bar end seat 4 inside is not so be shown in the diagram).

See also shown in Figure 7, three-dimensional exploded view for another preferable enforcement of the utility model, find out by knowing shown in the figure, the base portion 21 of above-mentioned a plurality of plug wire terminals 2 can be provided with clamping part 24 near docking section 22 1 sides, and base portion 21 vertically is provided with cutting part 23 away from clamping part 24 other sides, so, form the location by the outside a plurality of transfer wires 3 of clamping part 24 clampings of a plurality of plug wire terminals 2, and the insulating barrier 31 on a plurality of transfer wires 3 surfaces, outside is severed with cutting part 23, form axial location with a plurality of transfer wires 3 in outside simultaneously, in addition, also the base portion 21 of a plurality of plug wire terminals 2 vertically can be provided with cutting part 23 near docking section 22 1 sides, and base portion 21 is provided with clamping part 24 away from cutting part 23 other sides, above-mentionedly utilize arbitrary cutting part 23 that the insulating barrier 31 on a plurality of transfer wires 3 surfaces, outside is severed, making the core 32 of outside a plurality of transfer wire 3 inside form to electrically conduct with a plurality of plug wire terminals 2 gets final product, non-so promptly limit to claim of the present utility model, as utilize other modifications and equivalent structure to change, all should in like manner be contained in the claim of the present utility model, close and give Chen Ming.

The pedestal of above-mentioned the utility model connector when reality is used, for can having following each advantage, as:

(1) described insulating base frame 1 is adjacent spaces at each location notch 13 of a plurality of intervals conduit 11 and misplaces mutually, can increase the spacer thickness of each location notch 13, avoids in the course of processing, and location notch 13 produces distortion, the structural strength of reinforced insulation pedestal 1.

(2) each location notch 13 of described a plurality of intervals conduit 11 misplaces mutually, and the spacing distance of each location notch 13 can be dwindled, and can reduce the entire length of insulating base frame 1, reduces insulating base frame 1 and makes the situation that material takes place to lack in the forming process.

So, the utility model is primarily aimed at insulating base frame one side surface and is formed with a plurality of spaced intervals conduit, and a plurality of interval troughs road has the adjacent spaces location notch of dislocation mutually, and to be positioned with a plurality of plug wire terminals in each location notch, by each location notch increase spacer thickness that staggers mutually, and then the structural strength of reinforced insulation pedestal, but, the above only is preferred embodiment of the present utility model, non-so promptly limit to claim of the present utility model, so the simple and easy modification and the equivalent structure that use the utility model specification and graphic content to do such as change, and all should in like manner be contained in the claim of the present utility model, close and give Chen Ming.

In sum, the pedestal of the above-mentioned connector of the utility model for reaching its effect and purpose really, so the utility model really is the creation of a practicality excellence, for meeting the application important document of novel patent, is filed an application in use in accordance with the law.

Claims

1, a kind of pedestal of connector, You Zhike wears the insulating base frame of location for outside a plurality of transfer wires, and described insulating base frame one side surface is formed with a plurality of interval conduits that are spaced and connect to the outside, and be formed with the location notch that wears the location respectively for the plug wire terminal in the conduit of described a plurality of intervals, it is characterized in that:

Described a plurality of intervals conduit connects the clamping part that is provided with the default transfer wire of clamping to an outside side, and described a plurality of intervals conduit is provided with the described location notch of mutual dislocation in other side of described clamping part, and described location notch connects to the composition surface of other side of described interval conduit, and all to be positioned with the described plug wire terminal that is connected with the external transmission lead in each described location notch, and described plug wire terminal has base portion, and described base portion one side is provided with the docking section that extends out to described composition surface, and also is provided with the cutting part that is positioned at the default transfer wire insulating barrier of described location notch confession cutting on the described base portion.

2, the pedestal of connector according to claim 1 is characterized in that, the location notch of described a plurality of mutual dislocation respectively away from or near described clamping part.

3, the pedestal of connector according to claim 1, it is characterized in that, the base portion of described a plurality of plug wire terminals vertically is provided with at least more than one described cutting part, and described cutting part has two relative formula blades, and described two relative formula knife-edge forming V-shape guide ports.

4, the pedestal of connector according to claim 3 is characterized in that, the base portion of described a plurality of plug wire terminals vertically is provided with described cutting part near described docking section one side, and described base portion vertically is provided with another cutting part away from described cutting part.

5, the pedestal of connector according to claim 3 is characterized in that, the base portion of described a plurality of plug wire terminals is provided with described clamping part near described docking section one side, and described base portion vertically is provided with described cutting part away from other side of described clamping part.

6, the pedestal of connector according to claim 3 is characterized in that, the base portion of described a plurality of plug wire terminals vertically is provided with described cutting part near described docking section one side, and described base portion is provided with described clamping part away from other side of described cutting part.

7, the pedestal of connector according to claim 1 is characterized in that, the docking section of described a plurality of plug wire terminals has two relative clamping fins.

8, the pedestal of connector according to claim 1, it is characterized in that, the clamping part of described insulating base frame has fixing slot, and the notch of outside two lateral margins of described fixing slot convexes with the fixing projection, and is formed with guide ramp with described fixing projection two side faces.