CN201112896Y

CN201112896Y - Connector

Info

Publication number: CN201112896Y
Application number: CNU2007200575822U
Authority: CN
Inventors: 庄博钦
Original assignee: Mitac Computer Shunde Ltd
Current assignee: Mitac Computer Shunde Ltd; Shunda Computer Factory Co Ltd
Priority date: 2007-09-28
Filing date: 2007-09-28
Publication date: 2008-09-10
Anticipated expiration: 2017-09-28

Abstract

The utility model discloses a connector comprising a male end part and a female end part. The male end part comprises a plurality of probes, a first frame, and a first metal shell; wherein, the probe is arranged in the first frame, and is partly exposed to the first frame; in addition, the first frame is embedded in the first metal shell. The female end part comprises a second frame, a plurality of connecting terminals which are corresponding to the probes and are capable of being electrically connected with the probes, a magnet and a second metal shell; wherein, the connecting terminals are embedded in the second frame; the magnet is sleeved on the second frame, and the second metal shell is also sleeved on the magnet. The connector of the utility model uses the method of absorption by the magnet, and has the advantages of low cost and small size. Moreover, the connector also has the advantages of stable connection of the male end with the female end of the connector, longer service life, and better confining force after being inserted and pulled repeatedly.

Description

A kind of connector

Technical field

The utility model relates to a kind of connector, relates in particular to a kind of magnetic-type electric connector.

Background technology

The interconnection mode of separable electrical connector is mainly following several on the industry at present:

One, self-locking (as SATA, USB and IEEE1394 etc.) relies on connector male end and the effect of female end mutual extrusion to produce the interconnection of static friction confining force.

Two, stuck point clamping type (as RJ45, DIMM etc.) relies on the interference generation confining force interconnection of design at stuck point (trip) with the action section of connector male end or female end.

Three, adopt other supplementary means (as VGA, DVI etc.).

These a few class connectors are used very general, but also all have following shortcoming:

The first, the life-span low, repeatedly connector confining force in plug back descends very fast.

The second, outside supplementary means causes overall volume too big.

In order to overcome the above problems, available better material or improve processing technology, thus but also caused the increase of production cost.

Summary of the invention

In view of the above problems, the utility model purpose is to provide a kind of connector, and this connector male end female end connects stable, and volume is little, and this connector is longer useful life, and repeatedly the confining force of plug back male end female end still can not reduce.

For achieving the above object, the utility model has adopted following technical scheme: a kind of connector, this connector comprises male end part and female end part, this male end partly comprises some probes, first framework, first metal shell, this probe is arranged in this first framework, and this probe portion exposes to this first framework, and in addition, this first framework is embedded in this first metal shell; This female end part then comprises second framework, correspondence also can electrically connect some binding posts, magnet and second metal shell of those probes one by one, this binding post is embedded in this second framework, this magnet is sheathed on this second framework, and this second metal shell also is sheathed on this magnet.

So, when this male end part partly is connected with female end, those probes are inserted in part in this second framework, and this probe will with its institute one to one binding post electrically connect mutually, at this moment, this magnet will firmly adsorb this first metal shell, thereby this male end part can closely be connected with the female end part.

Preferable, the utility model provides a kind of connector, wherein, this connector also comprises first, second outer cover, this first and second outer cover covers on this first and second metal shell, in addition, this first outer cover can be partially submerged in this second outer cover by fixed angle, and then this first and second outer cover can prevent that this male end part and female end from partly electrically connecting mistake.

Compare to routine techniques, the connector of the utility model, it adopts the mode of magnet absorption, and cost is low and volume is little, and in addition, it is stable that this connector male end female end is connected, and useful life is longer, repeatedly still has after the plug to connect confining force preferably.

Description of drawings

Fig. 1 is the preceding schematic perspective view of connector assembling of the utility model one embodiment;

Fig. 2 is the connector assembling back schematic perspective view of the utility model one embodiment;

Fig. 3 is the connector assembling back schematic cross-section of the utility model one embodiment;

Fig. 4 is a magnet schematic cross-section among Fig. 1.

Embodiment

For describing technology contents of the present utility model, structural feature in detail, illustrated in detail below in conjunction with execution mode and conjunction with figs..

Please cooperate and consult Fig. 1, shown in 2, before it is the connector assembling of the utility model one embodiment, back schematic perspective view, this connector comprises male end part and female end part, this male end partly comprises probe 1100, first framework 1200, first metal shell 1300 and first outer cover 1400, this female end part then comprises second framework 2100, the corresponding one by one binding post 2200 that also can electrically connect those probes, magnet 2300, second metal shell 2400 and second outer cover 2500, this probe 1100 is arranged in this first framework 1200, and these probe 1100 parts expose to this first framework 1200,1200 of this first frameworks are embedded in this first metal shell 1300, and this first outer cover 1400 covers on this first metal shell 1300; This binding post 2200 is embedded in this second framework 2100, this magnet 2300 by four partial fixing looping structures to be coated on this second framework 2100, and this second metal shell 2400 also is sheathed on this magnet 2100, and this second outer cover 2500 covers on this second metal shell 2400.

So, when this male end part partly is connected with female end, this probe 1100 is inserted in part in this second framework 2100, and this probe 1100 with its institute one to one binding post 2200 electrically connect mutually, at this moment, please cooperate and consult shown in Figure 3ly, this magnet 2300 will firmly adsorb this first metal shell 1400, so that this first metal shell 1400 can closely contact on this second metal shell 2400, thereby this male end part can closely be connected with the female end part.

In present embodiment, this first and second

outer cover

1400,2500 adopts plastic material, when it should be noted that this first metal shell 1300 as if employing iron material matter, 2400 needs of this second metal shell adopt copper material, this moment this male end part with the female end part to be connected power bigger; And, as shown in Figure 4, partly be plugged in the direction of this female end part along this male end, these magnet 2,300 four partial interior magnetic lines of force point to the N utmost point by the S utmost point, in present embodiment, these magnet 2300 tetrameric magnetic lines of force are provided with along clockwise direction, so, this male end part and female end part to be connected power bigger.

In addition, this first outer cover 1400 only can be partially submerged in this second outer cover 2500 by fixed angle, thereby can prevent that this male end part and female end from partly electrically connecting mistake, and then can play the effect of fool proof.

The above only is a preferable possible embodiments of the present utility model, is not so limits to claim of the present utility model, so the equivalent structure that every utilization the utility model specification and accompanying drawing content are done changes, all is contained in the protection range of the present utility model.

Claims

1. connector, this connector comprise male end part and female end part, it is characterized in that being that this male end partly comprises:

Some probes;

First framework, those probes are arranged in this first framework, and this probe portion exposes to this first framework;

First metal shell, this first framework are embedded in this first metal shell; This female end part then comprises:

Second framework;

Some binding posts, those binding posts are corresponding one by one and can electrically connect those probes, and those binding posts are embedded in this second framework;

Magnet, this magnet are sheathed on this second framework; And

Second metal shell, this second metal shell also is coated on this magnet.

2. a kind of connector according to claim 1, it is characterized in that this connector also comprises first, second outer cover, this first and second outer cover covers on this first and second metal shell, in addition, this first outer cover can be partially submerged in this second outer cover by fixed angle.

3. a kind of connector according to claim 1 is characterized in that, this first metal shell adopts iron material matter, and this second metal shell then adopts copper material.

4. a kind of connector according to claim 1 is characterized in that, partly is plugged in this female end direction partly along this male end, and the magnetic line of force of this magnet is arranged to clockwise direction.

5. a kind of connector according to claim 1 is characterized in that, this first and second outer cover adopts plastic material.