Printed board connecting structure

A technology of printed circuit board and connection structure, which is applied in the direction of circuits, connections, parts of connection devices, etc., which can solve the problems of printed circuit boards not being connected correctly, difficult to plug in and out of connectors, and damage to connectors, etc., to achieve simple Guidance function, easy plug-in effect

Inactive Publication Date: 2016-03-09
YAMATAKE HONEYWELL CO LTD
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If you want to use an inexpensive connector that does not have a guide function, since it does not have a guide function, there is a fear that the printed circuit boards will not be connected

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Printed board connecting structure
  • Printed board connecting structure
  • Printed board connecting structure

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0032] [Embodiment 1]

[0033] figure 1 It is a diagram showing the essential part of the first embodiment (Embodiment 1) of the printed circuit board connection structure according to the present invention, figure 1 (A) is the side view, figure 1 (B) is viewed from the direction of arrow A figure 1 The figure of (a).

[0034] in figure 1 Among them, 1 is the first printed circuit board (main board), 2 is the second printed circuit board (daughter board), and 3 is the connector (male and female connector) that connects the main board 1 and the daughter board 2. Use an inexpensive one that does not have a guiding function The connector is used as connector 3.

[0035] Such as figure 2 (A) the top view of the motherboard 1, figure 2 (B) side view of the motherboard 1 (viewed from the direction of arrow B figure 2 As shown in the figure of (a)), one of the male and female connectors 3 is mounted on the main board 1 as the first connector 3-1, and a guiding board is formed on the peri...

Example Embodiment

[0042] [Embodiment 2]

[0043] Figure 5 (A) is a diagram showing the essential part of the second embodiment (Embodiment 2) of the printed circuit board connection structure according to the present invention, Figure 5 (A) is the side view, Figure 5 (B) is viewed from the direction of arrow A Figure 5 The figure of (a).

[0044] in Figure 5 Among them, 1 is the first printed circuit board (main board), 2A and 2B are second printed circuit boards (daughter boards), 3A and 3B are connectors (male and female connectors) that connect the main board 1 and the daughter boards 2A, 2B. An inexpensive connector of the same type with a guiding function is used as the connectors 3A and 3B.

[0045] Such as Image 6 (A) the top view of the motherboard 1, Image 6 (B) side view of the motherboard 1 (viewed from the direction of arrow B Image 6 As shown in the figure of (a)), the main board 1 is provided with a first daughter board mounting portion 1A and a second daughter board mounting por...

Example Embodiment

[0062] [Embodiment 3]

[0063] Picture 11 (A) is a diagram showing the essential part of the third embodiment (Embodiment 3) of the printed circuit board connection structure according to the present invention, Picture 11 (A) is the side view, Picture 11 (B) is viewed from the direction of arrow A Picture 11 The figure of (a).

[0064] If the printed circuit board connection structure of the third embodiment is adopted, the printed circuit board connection structure of the first embodiment ( figure 1 ), a conductive pattern PT1 is formed around the guide hole 1a of the main board 1 (PT1 1 ~PT1 4 ) (Reference Picture 12 ). In addition, a conductive pattern PT2 (PT2) is formed around the guide protrusion 2a of the sub-board 2. 1 ~PT2 4 ) (Reference Figure 13 ).

[0065] In addition, Picture 12 (A) is a top view of the main board 1, Picture 12 (B) is an enlarged view of the periphery of the guide hole 1a of the main board 1. Conductive pattern PT1 1 ~PT1 4 The four locations ar...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention is to provide a printed board connecting strucuture, wherein printed boards can be connected together properly, even when using an inexpensive connector that is not provided with a guiding function. A motherboard (1) comprises a guiding hole (1a); and a child board (2) comprises a guiding protrusion (2a). When connecting the motherboard (1) and the child board (2), the guiding protrusion (2a) of the child board (2) engages into the guiding hole (1a) of the motherboard (1), and a first connector (3-1) (one of male connectors (3)) and a second connector (3-2) (one of female connectors (3)) are mated together with the engagement of the guiding hole (1a) and the guiding protrusion (2a) as guidance.

Description

technical field [0001] The present invention relates to a connection structure for connecting printed circuit boards to each other through fitting of connectors. Background technique [0002] Conventionally, connection between printed circuit boards has been performed by fitting connectors. That is, the connection between the printed circuit boards is performed by fitting one of the male and female connectors with the other. The connector used for the connection between the printed circuit boards has not only the function of connecting signal lines but also the function of guiding for normal fitting (for example, refer to Patent Document 1). Also, some connectors have a sequencing function (a function of determining the contact order of ground terminals, power terminals, signal terminals, etc.) in addition to the guiding function (for example, refer to Patent Document 2). [0003] prior art literature [0004] patent documents [0005] Patent Document 1 Japanese Patent L...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H01R13/629H05K7/02
CPCH01R12/7005H01R12/737
Inventor 岩渕幸夫岩切研松村能之村上和隆
Owner YAMATAKE HONEYWELL CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap