CN201075456Y

CN201075456Y - Connector

Info

Publication number: CN201075456Y
Application number: CNU2007200550971U
Authority: CN
Inventors: 朱德祥
Original assignee: Lotes Guangzhou Co Ltd
Current assignee: Lotes Guangzhou Co Ltd
Priority date: 2007-08-03
Filing date: 2007-08-03
Publication date: 2008-06-18
Anticipated expiration: 2017-08-03

Abstract

The utility model discloses a connector, aiming at providing a novel connector to reduce deformation and ensure stable performance. The utility model comprises an isolation body provided with a base, two pairs of long and short side walls with suitable height are respectively protruded upward from four sides of the base to form a slot with an upward opening, a plurality of conductive terminals are fixed on the isolation body, wherein two long side walls are both provided with openings.

Description

Connector

[technical field]

The utility model relates to a kind of connector, especially a kind of connector that reduces distortion.

[background technology]

The row-needle receptacle connector of generally commonly using, it is provided with is a pedestal, the four side of this pedestal respectively raise up two pairs suitably height long sidewall and lack sidewalls, the enclosed type slot that this long and short sidewall forms a upward opening plugs for thread plug.After the connector injection mo(u)lding, be placed under the normal temperature state, because the effect of molecule internal stress makes the especially long sidewall easy deformation of sidewall of commonly using the sealing all around of row-needle receptacle connector excessive, cause empty weldering.

Therefore, at the above-mentioned row-needle receptacle connector of commonly using, do not attain the perfect many disappearances that cause in the design, and be necessary to design a kind of connector that reduces distortion.

[summary of the invention]

The main purpose of this creation is to be to provide a kind of novel connector that can reduce distortion.

For achieving the above object, the utility model is achieved through the following technical solutions, and a kind of connector comprises an insulating body, it is provided with pedestal, and described pedestal four side raises up two pairs of suitable long and short sidewalls highly respectively so that it forms the slot of a upward opening; And plurality of fixed is in the conducting terminal of insulating body; Wherein two long sidewalls are equipped with opening.

Compared with prior art, the beneficial effects of the utility model are that two long sidewalls are equipped with opening, with reduce long sidewall under the effect of molecule internal stress, be out of shape excessive, thereby ensure the stability of connector performance.

[description of drawings]

Fig. 1 is the stereogram of the utility model connector;

Fig. 2 is the stereogram of the utility model connector insulating body;

Fig. 3 is another angle stereogram of Fig. 2.

[embodiment]

Below in conjunction with the drawings and specific embodiments, the utility model connector is described further.

Please refer to Fig. 1, the utility model specific embodiment is a kind of row-needle receptacle connector (certainly, also can be embodied as other connectors such as board to board connector) of the thread plug of pegging graft, and it is made of insulating body 1, conducting terminal 2 and iron pin 3, iron pin 3 is optional, can not establish.

Please refer to Fig. 1 to Fig. 3, described insulating body 1 is provided with pedestal 4, four sidewalls of this pedestal 4 respectively raise up two pairs suitably height long sidewall 5 and lack sidewalls 6.The slot 7 that this long sidewall 5 and short sidewall 6 form a upward opening can plug for thread plug, wherein said pedestal 4 is provided with some conducting terminal accepting grooves 41 that are through to the bottom and can establishes for conducting terminal 2 weldering and be fixed on the circuit board (not diagrammatic sketch), the inside top of this long sidewall 5 and short sidewall 6 also is provided with a chamfering 8 and slips into to make things convenient for thread plug, two outsides of described short sidewall 6 respectively are provided with a holding parts 61, and this holding parts 61 is used for fixing iron pin 3.

Described long sidewall 5 is provided with the first side wall 51 and second sidewall 52, and this two

side

51,52 respectively is provided with two identical elongated openings 9, and the bottom of this elongated opening 9 is curved.Wherein the first side wall 51 inboards are provided with a plurality of raised lines 511, excessive in order to stability and the long sidewall distortion of minimizing of strengthening long sidewall 5, the bottom of its outer middle side part is provided with a groove 512, draws connector with its fastening for vacuum slot so that draw lid (not diagrammatic sketch); This groove is a shallow grooves, and being convenient to draw after the surface soldered lid (not diagrammatic sketch) can separate with connector automatically.Be provided with in addition two ribs 513 strengthening the stability of its connector, and reduce the distortion of long sidewall 5 under the effect of external force in the both sides of groove 512.Described two elongated openings 9 are arranged at the outside of two ribs 513, and it is three parts that these two elongated openings 9 are roughly divided the first side wall 51 equally.Second sidewall, 52 middle parts are provided with a buckling parts 521, and this buckling parts 521 is in order to fastening thread plug, and outwards protrude with respect to long sidewall 5, and a holding section 522 is established at its top, and this buckling parts 521 fastens thread plug by this holding section 522.Be provided with and holding section 522 corresponding slotting perforation 523 in pedestal 4, this inserts perforation 523 can make holding section 522 moulding; Be provided with identical groove 525 in described groove 512 corresponding second sidewalls 52 positions.Described buckling parts 521 both sides are provided with two location divisions 524, and this location division 524 is arranged at the top of second sidewall, 52 inboards, and it highly is roughly 1/3rd of this long sidewall 5, is used to locate thread plug.Described elongated opening 9 is arranged between location division 524 and the buckling parts 521, and it is three parts that these two elongated openings 9 are roughly divided second sidewall 52 equally, and is staggered with the elongated opening 9 of opposite side.

The both sides of the long sidewall of the utility model connector are provided with opening, so can reduce the distortion of long sidewall under the effect of internal stress, ensure the stability of connector performance.

Claims

1. a connector is characterized in that, comprising:

One insulating body, it is provided with pedestal, and described pedestal four side raises up two pairs of suitable long and short sidewalls highly respectively so that it forms the slot of a upward opening;

And plurality of fixed is in the conducting terminal of insulating body;

Wherein two long sidewalls are equipped with opening.

2. connector as claimed in claim 1 is characterized in that: described opening is an elongated opening.

3. connector as claimed in claim 1 is characterized in that: described insulating body is provided with four openings, and is arranged at two long sidewalls in twos.

4. connector as claimed in claim 3 is characterized in that: described two openings are divided each long sidewall equally three parts.

5. connector as claimed in claim 1 is characterized in that: offer buckling parts on the long sidewall of described pedestal, and the buckling parts both sides are provided with the location division.

6. connector as claimed in claim 5 is characterized in that: described opening is arranged between location division and the buckling parts.

7. connector as claimed in claim 5 is characterized in that: described buckling parts is a projection that outwards protrudes, and its inboard is provided with a holding section.

8. connector as claimed in claim 1 is characterized in that: the bottom of described long sidewall outside medium position is provided with groove, and the both sides of groove are provided with ribs.

9. connector as claimed in claim 8 is characterized in that: described opening is arranged at the outside of ribs.

10. connector as claimed in claim 8 is characterized in that: described groove is a shallow grooves.