CN204885515U

CN204885515U - Circuit module connecting device

Info

Publication number: CN204885515U
Application number: CN201520621042.7U
Authority: CN
Inventors: 朱俊煌; 郭荣新; 吴家烜; 黄鸿泰; 王毅龙
Original assignee: Quanzhou Kediheng Electronic Technology Co Ltd
Current assignee: Quanzhou Kediheng Electronic Technology Co Ltd
Priority date: 2015-08-18
Filing date: 2015-08-18
Publication date: 2015-12-16
Anticipated expiration: 2025-08-18

Abstract

The utility model relates to a circuit module equipment provides a simple structure, the plug is convenient, the signal transmission contact is good, the circuit module connecting device of frequently plug, including bottom plate, circuit module, a plurality of thimble and a plurality of excellent socket of mutual mating pressure and pressure stick plug, on circuit module can pull out and locate the bottom plate with inserting, each press excellent socket respectively the equipartition locate on the bottom plate and be connected with power access end on the bottom plate, each thimble equipartition respectively sets up and is connected in bottom plate middle part and with control circuit on the bottom plate, each press excellent plug to install in circuit module bottom and corresponding with the pressure stick socket on the bottom plate, circuit module bottom is located each thimble and corresponds and be provided with a plurality of contacts pad via hole, each on position when contact pad via hole is used for circuit module to insert the bottom plate with the bottom plate on the top of thimble be connected component signal transmission path.

Description

A kind of circuit module jockey

Technical field

The utility model relates to circuit module assembling, particularly a kind of circuit module jockey.

Background technology

At present, known circuit module jockey normally connects to arrange the forms such as the female, male ox base connector of faller gill, winding displacement, FPC line.But above connected mode effect is bad exists many problems.One, the female link block of the female or many row's faller gill of multiple single faller gill is used, usually easily there is dislocation in model calling swapping process, insert the phenomenon of inclined pin position or anti-inserted circuit module, unavailable need again the pulling up of the lighter's circuit module function is plugged, the severe one use that powers on burns out circuit module, and it is inadequate to arrange bonding strength when pin pin position is lacked, easily loosen loose contact, easily wrong plug again when pin position is many; Two, bull base connector is used, there is plastic casing draw-in groove, connect reliably solid, but affect by its plastic casing and draw-in groove, need aim at during insertion and could insert, to use when extracting and shake off draw-in groove fragile Connection Block again compared with great strength, not be suitable for the use scenes that circuit module needs frequent plug to change; Three, winding displacement, FPC line connecting circuit module is used, need long or short connecting line, not only wiring is long unsightly but also to be easily coiled in components and parts gap between circuit board and to hinder module to install, wiring is too short, and swapping process easily pulls line and breaks wiring or damage connection stand, winding displacement and FPC line are comparatively suitable for and are fixedly connected with in addition, and connect-disconnect life is also more limited.

Utility model content

Therefore, for above-mentioned problem, the circuit module jockey that the utility model proposes that a kind of structure is simple, use safety, plug are convenient, it is firm to install, not easily wrong plug is anti-inserted, Signal transmissions contact is good, circuit module overall structure is simple and practical, frequently can plug long service life.

For solving this technical problem, the utility model takes following scheme: a kind of circuit module jockey, comprise base plate, circuit module, the pressure bar socket of multiple thimble and multiple mutual pairing and pressure bar plug, described circuit module can be located on base plate to plug, pressure bar socket described in each to be all laid in respectively on base plate and to be connected with the power access end on base plate, thimble described in each is uniform to be respectively arranged in the middle part of base plate and to be connected with the control circuit on base plate, pressure bar plug described in each to be installed on bottom circuit module and corresponding with the pressure bar socket on base plate, be positioned at bottom described circuit module on each thimble correspondence position and be provided with multiple contact weld pad via hole, the top of the thimble of contact weld pad via hole described in each when circuit module is inserted into base plate and on base plate connects and composes signal transmission passage.

Further improvement, described base plate is arranged four pressure bar sockets to power, described four pressure bar sockets comprise two positive sources and two power cathodes, and four corners of base plate are located at respectively by described four pressure bar sockets and positive source and power cathode intersect placement clockwise successively.

Further improve, described four pressure bar sockets base plate up and down between corner or the spacing of corner, left and right asymmetric and dislocation place.

Further improvement, described in each, the open pore size of contact weld pad via hole is less than the diameter at thimble top.

By adopting preceding solution, the beneficial effects of the utility model are: by arranging pressure bar socket and thimble on base plate, at circuit module base plate, corresponding pressure bar plug and contact weld pad via hole are set, making between circuit module and base plate can frequent plug fast, and circuit module jockey of the present utility model is had, and structure is simple, use safety, plug are convenient, it is firm to install, not easily wrong plug is anti-inserted, Signal transmissions contact is good, circuit module overall structure is simple and practical, the advantage of long service life.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the structural representation in the utility model embodiment bottom circuit module.

Embodiment

Now with embodiment, the utility model is further illustrated by reference to the accompanying drawings.

With reference to figure 1, Fig. 2, circuit module jockey of the present utility model, comprise base plate 1, circuit module 2, four thimbles 3, four pressure bar sockets 4 and four pressure bar plugs 5, described circuit module 2 can be located to plug on base plate 1, described base plate 1 is arranged four pressure bar sockets 4 to power, described four pressure bar sockets 4 comprise two positive sources and two power cathodes, four corners of base plate 1 are located at respectively by described four pressure bar sockets 4 and positive source and power cathode intersect placement clockwise successively, described four pressure bar sockets 4 base plate 1 up and down between corner or the spacing of corner, left and right asymmetric and dislocation place, four described thimbles 3 are uniform to be respectively arranged in the middle part of base plate 1 and to be connected with the control circuit on base plate 1, four described pressure bar plugs 5 to be installed on bottom circuit module 2 and corresponding with the pressure bar socket 4 on base plate 1 respectively, simultaneously the positive source of the positive source of pressure bar socket that is attached thereto according to base plate respectively of four pressure bar plugs 5 or power cathode and circuit module or power cathode incoming end are connected, the afterbody screw of pressure bar plug 5 is loaded onto from the bottom of circuit module and is fixedly screwed by matching nut, exposed afterbody screw suggestion insulation nut screws on, prevent contact from disturbing or causing circuit module short circuit accident, be positioned at bottom described circuit module 2 on each thimble 3 correspondence position and be provided with four contact weld pad via holes 21, described in each, the open pore size of contact weld pad via hole 21 is less than the diameter at thimble 3 top, the top of the thimble 3 when contact weld pad via hole 21 described in each is inserted into base plate 1 for circuit module 2 and on base plate 1 connects and composes signal transmission passage.

The quantity of the socket of pressure bar described in the utility model and pressure bar plug can arrange respective numbers according to the connection requirement between side circuit module, and thimble magnitude setting is arranged according to the demand of working control signal transmission passage equally.

The utility model by arranging pressure bar socket and thimble on base plate, at circuit module base plate, corresponding pressure bar plug and contact weld pad via hole are set, making between circuit module and base plate can frequent plug fast, and circuit module jockey of the present utility model is had, and structure is simple, use safety, plug are convenient, it is firm to install, not easily wrong plug is anti-inserted, Signal transmissions contact is good, circuit module overall structure is simple and practical, the advantage of long service life.

Although specifically show in conjunction with preferred embodiment and describe the utility model; but those skilled in the art should be understood that; not departing from the spirit and scope of the present utility model that appended claims limits; can make a variety of changes the utility model in the form and details, be protection range of the present utility model.

Claims

1. a circuit module jockey, it is characterized in that: comprise base plate, circuit module, the pressure bar socket of multiple thimble and multiple mutual pairing and pressure bar plug, described circuit module can be located on base plate to plug, pressure bar socket described in each to be all laid in respectively on base plate and to be connected with the power access end on base plate, thimble described in each is uniform to be respectively arranged in the middle part of base plate and to be connected with the control circuit on base plate, pressure bar plug described in each to be installed on bottom circuit module and corresponding with the pressure bar socket on base plate, be positioned at bottom described circuit module on each thimble correspondence position and be provided with multiple contact weld pad via hole, the top of the thimble of contact weld pad via hole described in each when circuit module is inserted into base plate and on base plate connects and composes signal transmission passage.

2. circuit module jockey according to claim 1, it is characterized in that: described base plate is arranged four pressure bar sockets and power, described four pressure bar sockets comprise two positive sources and two power cathodes, and four corners of base plate are located at respectively by described four pressure bar sockets and positive source and power cathode intersect placement clockwise successively.

3. circuit module jockey according to claim 2, is characterized in that: described four pressure bar sockets base plate up and down between corner or the spacing of corner, left and right asymmetric and dislocation place.

4. circuit module jockey according to claim 1, is characterized in that: described in each, the open pore size of contact weld pad via hole is less than the diameter at thimble top.