CN2627681Y

CN2627681Y - Conductive connecting device

Info

Publication number: CN2627681Y
Application number: CNU032633491U
Authority: CN
Inventors: 蓝啟峰
Original assignee: Lite On Technology Corp
Current assignee: Lite On Technology Corp
Priority date: 2003-06-03
Filing date: 2003-06-03
Publication date: 2004-07-21
Anticipated expiration: 2013-06-03

Abstract

A position guide connecting device is applied to the expansion system and connected with a first module and a second module which are mutually expanded and connected. The position guide connecting device includes a first printed circuit board which is connected with the second module and a second printed circuit board which is connected with the first module. The position guide connecting device further comprises a contact unit which includes an elastic member electrically connected with the first printed circuit board and a position guide unit which correspondingly contacts the contact unit; the position guide unit includes a contact member which is printed on the second printed circuit board, corresponding to and electrically contacts the elastic member and a guidance member which is corresponding to the elastic member, wherein the elastic member penetrates through the guidance member and electrically contacts the contact member. The position guide connecting device in the utility model is still able to achieve the effect of position guide connection in a little deviation, simplify connecting steps, reduce the occupied volume and cut the material cost.

Description

Lead a jockey

Technical field

The utility model provides a kind of jockey of leading, a particularly a kind of jockey of leading that is applied to expanding system.

Background technology

Please refer to the known office equipment system schematic of Fig. 1, the 30a of office equipment system such as printer, photocopier, facsimile machine are different paper size of user and the consumption demand of answering, and are to utilize the mode that expands paper box 40a to satisfy the paper demand of using.Between this expansion paper box 40a and this expansion paper box 40a and the connected mode between this expansion paper box 40a and the 30a of this office equipment system be to use and lead a connector automatically, it is used in two corresponding connectors can be with the deviation correcting, so that correct connection under the scope of a little bias.

Please refer to United States Patent (USP) case numbers 4988308 a kind of connector of leading is provided, it is characterized in that utilizing the splicing ear sectional area, insert this opening in order to this splicing ear of vertical guiding less than the corresponding opening sectional area.

But this is led a connector and comprises that further the spiral structure device so as to being locked in substrate, carrying out substrate in order to external mode and installs, and it is on reality is utilized, and Connection Step is complicated, and built-up time can't shorten, and considers also to have no way of reducing cost from the Master Cost angle.

And this number of terminals, conductive spacer, spacing, volume of leading a connector is fixing all, can't adjust.

Summary of the invention

Main purpose of the present utility model is to overcome the shortcoming of above-mentioned prior art and a kind of jockey of leading is provided, this is led a jockey and utilizes printed circuit board (PCB) and spring collocation to form the jockey of plate to plate, and when spring electrically contacts this printed circuit board (PCB), utilization touches the adjustable of scantling, make still can be correct under the scope of a little bias connection; Reach the simplification Connection Step simultaneously, elasticity is adjusted connected mode, reduces the effect of material cost.

The purpose of this utility model can realize by following measure:

A kind of jockey of leading, first module that is connected with mutual expansion links to each other with second module, and this is led a jockey and comprises:

First printed circuit board (PCB) is arranged in this second module;

Second printed circuit board (PCB) is arranged in this first module;

This is led a jockey and also comprises:

Touch the unit, comprise the elastic component that is electrically connected on this first printed circuit board (PCB); And

Leading bit location, is that correspondence is contacted with this and touches the unit, and what this led that bit location comprises that seal is located at this second printed circuit board (PCB) touches member corresponding to this elastic component and with it electrically contacts, and corresponding to the guide member of this elastic component;

Wherein, this elastic component is to penetrate this guide member to be in electrical contact with this and to touch member, connects this second module in this first module in order to expand.

Described first module is the body of office equipment system.

Described office equipment system is printer, photocopier or facsimile machine.

Described first module is for expanding paper box.

Described second module expands paper box for another.

Described elastic component also includes spring, welding ends and contact jaw, this welding ends is to be electrically connected on this first printed circuit board (PCB), this contact jaw is to penetrate this guide member to be in electrical contact with this and to touch member, and the two ends of this spring are connected with this contact jaw with this welding ends respectively.

Described welding ends is the spring end that plates close tin material.

Described welding ends is to the plate plug terminal.

Described contact jaw is the spring end that is bent into fillet.

Described contact jaw is a copper rod.

Described housing is to be arranged in this second module.

Described housing is to be fixedly arranged on this first printed circuit board (PCB).

Described guide member is to comprise single opening, the area of this single opening comprise all this touch member the setting area in wherein.

Described guide member is to comprise a plurality of openings, corresponds respectively to a plurality of described members that touch.

The described unit that touches also comprises the housing that is sheathed on this elastic component.

Description of drawings

Fig. 1 is the schematic diagram of known office equipment system;

Fig. 2 is a jockey constitutional diagram of leading of the present utility model;

Fig. 3 is a jockey exploded view of leading of the present utility model;

Fig. 4 is this elastic component A of the present utility model first kind of structure partial enlarged drawing partly;

Fig. 5 is this elastic component A of the present utility model second kind of structure partial enlarged drawing partly;

Fig. 6 is this elastic component B of the present utility model first kind of structure partial enlarged drawing partly;

Fig. 7 is this elastic component B of the present utility model second kind of structure partial enlarged drawing partly; And

Fig. 8 is that of the present utility model this touches the distribution schematic diagram that member is arranged at this second circuit board.

Embodiment

Please refer to the jockey exploded view of leading of leading a jockey constitutional diagram and Fig. 3 of Fig. 2, this leads a jockey 1 is to be applied to expanding system, this expanding system is provided with first module 30 and expands second module 40 that is connected in order to produce with this first module 30, the connection signal of mutual correspondence is provided respectively, this leads a jockey 1 is to be provided with to touch unit 10 and lead bit location 20, this leads bit location 20 is that correspondence is connected in this and touches unit 10, connects this second module 40 in this first module 30 in order to expand; Wherein this touches unit 10 and is provided with first printed circuit board (PCB) 11, elastic component 12 and housing 13, this first printed circuit board (PCB) 11 is to be arranged in this second module 40, this elastic component 12 is to be electrically connected on this first printed circuit board (PCB) 11, and this housing 13 is to be sheathed on this elastic component 12; This is led bit location 20 and is provided with second printed circuit board (PCB) 21, touches member 22 and guide member 23, this second printed circuit board (PCB) 21 is to be arranged in this first module 30, this touches member 22 is that seal is located at this second printed circuit board (PCB) 21, in order to electrical contact to be provided, corresponds respectively to this elastic component 12; This guide member 23 is corresponding to this elastic component 12, is in electrical contact with this and touches member 22 in order to wear this elastic component 12.

Wherein, this elastic component 12 is to have welding ends 122 and a contact jaw 121, and this welding ends 122 is to be electrically connected on this first printed circuit board (PCB) 11, and this contact jaw 121 is that electricity touches in this and touches member 22, connects this second module 40 in this first module 30 in order to expand.

This first module 30 is to include the body of office equipment system and expand paper box, and this office equipment system is printer, photocopier, facsimile machine etc.; This second module 40 is for expanding paper box.

Wherein, this elastic component 12 comprises spring, and its elastic force and size all can be in response to different demand devices; Please refer to Fig. 4 and shown in Figure 5, this contact jaw 121 is for spring end or the metal material that is bent into fillet, as copper rod; Please refer to Figure 6 and Figure 7, this welding ends 122 is for the spring end that plates close tin material or connects the plate plug terminal.This housing 13 is to be arranged in this second module 40 or to be fixedly arranged on this first printed circuit board (PCB) 11.This guide member 23 is a plurality of openings, be to correspond respectively to this to touch member 22, or this guide member 23 is single opening, the area of this single opening be comprise all this touch member 22 the setting area in wherein.Please refer to shown in Figure 8ly, this touches member 22 and comprises conductive spacer, and its quantity and spacing all can be printed in response to different demand adjustment.

Therefore, this is led a jockey 1 and utilizes this adjustable that touches member 22 sizes, make still can be correct under the scope of a little bias connection, lead the effect that the position connects to reach.

Again, this is led a jockey 1 and forms the jockey of plate to plate, and can be considered spare part on the circuit board, so as to connecting the signal between this first printed circuit board (PCB) 11 and this second printed circuit board (PCB) 21, and then combine with Circuits System, simplify Connection Step, dwindle its shared volume and reduce its material cost.

Claims

1, a kind of jockey of leading, first module that is connected with mutual expansion links to each other with second module, and this is led a jockey and comprises:

First printed circuit board (PCB) is arranged in this second module;

Second printed circuit board (PCB) is arranged in this first module;

It is characterized in that this is led a jockey and also comprises:

Wherein, this elastic component is to penetrate this guide member to be in electrical contact with this and to touch member.

2, a jockey of leading as claimed in claim 1 is characterized in that, described first module is the body of office equipment system.

3, a jockey of leading as claimed in claim 2 is characterized in that, described office equipment system is printer, photocopier or facsimile machine.

4, a jockey of leading as claimed in claim 1 is characterized in that, described first module is for expanding paper box.

5, a jockey of leading as claimed in claim 1 is characterized in that, described second module expands paper box for another.

6, a jockey of leading as claimed in claim 1, it is characterized in that, described elastic component also includes spring, welding ends and contact jaw, this welding ends is to be electrically connected on this first printed circuit board (PCB), this contact jaw is to penetrate this guide member to be in electrical contact with this and to touch member, and the two ends of this spring are connected with this contact jaw with this welding ends respectively.

7, a jockey of leading as claimed in claim 6 is characterized in that, described welding ends is the spring end that plates close tin material.

8, a jockey of leading as claimed in claim 6 is characterized in that, described welding ends is to the plate plug terminal.

9, a jockey of leading as claimed in claim 6 is characterized in that, described contact jaw is the spring end that is bent into fillet.

10, a jockey of leading as claimed in claim 6 is characterized in that, described contact jaw is a copper rod.

11, a jockey of leading as claimed in claim 1 is characterized in that, described housing is to be arranged in this second module.

12, a jockey of leading as claimed in claim 1 is characterized in that, described housing is to be fixedly arranged on this first printed circuit board (PCB).

13, a jockey of leading as claimed in claim 1 is characterized in that, described guide member is to comprise single opening, the area of this single opening comprise all this touch member the setting area in wherein.

14, a jockey of leading as claimed in claim 1 is characterized in that, described guide member is to comprise a plurality of openings, corresponds respectively to a plurality of described members that touch.

15, a jockey of leading as claimed in claim 1 is characterized in that, the described unit that touches also comprises the housing that is sheathed on this elastic component.