KR20110014268A - Connector for connectting data cable - Google Patents
Connector for connectting data cable Download PDFInfo
- Publication number
- KR20110014268A KR20110014268A KR1020090068180A KR20090068180A KR20110014268A KR 20110014268 A KR20110014268 A KR 20110014268A KR 1020090068180 A KR1020090068180 A KR 1020090068180A KR 20090068180 A KR20090068180 A KR 20090068180A KR 20110014268 A KR20110014268 A KR 20110014268A
- Authority
- KR
- South Korea
- Prior art keywords
- terminal
- fixing member
- data cable
- insertion groove
- plug housing
- Prior art date
Links
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/7005—Guiding, mounting, polarizing or locking means; Extractors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/771—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Description
The present invention relates to a plug connector for data cable connection, and more particularly, to more secure the coupling of the data cable and the terminal fixing member through the formation of fixing protrusions on the lower surfaces of both sides of the shell cover as well as assembly to prevent damage to the data cable. And a plug connector for data cable connection.
In general, a printed circuit board (PCB) is a thin film plate made of epoxy or phenol resin, printed with copper foil to connect the circuits of each electronic device. It means the board which can operate the circuit after the power is applied, and it has the conduction function, insulation function and support function. Therefore, the design of the PCB is directly related to the operation, performance, lifespan, and reliability of the product, and therefore is a very important position in the manufacture of electronic related products.
As mentioned above, PCBs can be used to insert various components such as semiconductors, capacitors, and resistors. These PCBs serve as an interconnection between components such as TVs, VTRs, audio, DVD players, and other home appliances. It is used in all electronic devices up to satellites.
On the other hand, the above-described PCB includes FPCB (Flexible Printed Circuits Board) and RPCB (Rigid Printed Circuits Board). Unlike conventional RPCBs, FPCBs are thinner and more flexible than conventional RPCBs. Therefore, demand for FPCBs is rapidly increasing due to the multimedia and light weight of electronic products. The FPCB is an electronic component developed to cope with the trend of miniaturization and complexity of electronic products. The FPCB has the advantages of good workability, excellent heat resistance, high resistance to chemicals, chemical resistance, low dimensional change, and strong heat.
The plug connector employing the FPCB (hereinafter referred to as a "data cable") as described above has a connection terminal formed at one end and a data cable having a ground plate formed at the rear of the upper surface of the connection terminal, and a terminal insert into which the connection terminal is inserted. Plug housing with groove, terminal fixing member for fixing the connecting terminal on the lower surface to fix on the terminal insertion groove of the plug housing, and a metal shell covering and closing the upper surface of the plug housing to which the terminal fixing member is coupled The cover is provided with a configuration.
The present applicant has described the structure of the plug connector employing the data cable as described above, in the technique of the "plug connector for data cable connection" of the patent application No. 2008-118867, the data through the terminal position fixing means on the lower surface of the terminal fixing member. In the state where the connection terminal of the cable is fixed, insert the terminal fixing member and the connection terminal of the data cable into the terminal insertion groove of the plug housing, and then insert the terminal fixing groove into the terminal insertion groove until the fixing member is separated. The technique of the structure which combined the shell cover of a metal material to the upper part of the housing was proposed.
However, in the technique proposed by the present applicant as described above, the configuration of the data cable (FPCB) is made of a very thin film structure to fix the position of the connection terminal of the data cable through the terminal position fixing means on the lower surface of the terminal fixing member When the terminal fixing member and the data cable connecting terminal are inserted into the terminal insertion groove of the plug housing in the state of being inserted, damages such as crushing or tearing of both sides of the connecting terminal by the terminal position fixing means on the lower surface of the terminal fixing member are prevented. The problem is exposed to the problem that the data cable connection or electrical connection is a problem.
Therefore, due to the problems of the prior art as described above, there is a problem that the quality of the product may be degraded when the plug connector is assembled, and the problem of the defective rate of the product and the deterioration of the work efficiency occurs.
The present invention has been made to solve the problems of the prior art, the structure of the terminal fixing member to improve the structure that can be combined from the top to the bottom of the structure to prevent the breakage of the data cable in the data cable coupling process It is an object to provide a plug connector for connecting a data cable.
In addition, the technology according to the present invention is made by coupling the shell of the structure having the fixing projections on both sides of the lower surface by connecting the upper portion of the plug housing to which the data cable is coupled by the terminal fixing member. The purpose of the present invention is to provide a more robust and easy coupling and fixing of the data cable and the terminal fixing member.
Furthermore, the technique according to the present invention is better to assemble the product through a structure that can prevent the breakage of the data cable and a structure that makes it possible to more firmly and easily fix the combination of the data cable and the terminal fixing member. Its purpose is to make it possible to improve the quality of the product.
The present invention configured to achieve the above object is as follows. That is, the plug connector for data cable connection according to the present invention has a connection terminal formed at one end and a data cable having a ground plate formed at the rear side on the upper surface of the connection terminal, a plug housing having a terminal insertion groove into which the connection terminal is inserted, and a connection. A plug connector for fixing the terminal on the bottom surface to fix the terminal on the terminal insertion groove of the plug housing so that the circuit can be operated by connecting the electronic devices to each other or applying power through a data cable. A position fixing groove which is formed at least one depth on the same line of the both ends of the connection terminal of the data cable; A fixing member insertion groove formed at a predetermined depth on the same line at both ends of the terminal insertion groove of the plug housing; An insertion protrusion formed at both ends of the terminal fixing member to correspond to the fixing member insertion groove to insert and couple the terminal fixing member from the top to the bottom through the fixing member insertion groove; A predetermined length is projected downwardly on both sides of the bottom surface of the shell cover in correspondence with the position fixing grooves on both sides of the connection terminal, but the position fixing grooves on both sides of the data cable pass through both sides of the terminal fixing member and the terminal insertion grooves of the plug housing. It consists of a configuration including a position fixing projection for fixing the position of the data cable through.
On the other hand, in the configuration of the present invention as described above, the terminal fixing member is inserted into the terminal insertion groove of the plug housing is pressed into the front side of the center of the insert is inserted from the top of the fixing member insertion groove to the lower through the insertion projection formed on both sides It may be configured to press the connection terminal of the cable to the lower side.
And, in the configuration according to the present invention, the assembly of the plug connector is inserted into the terminal fixing member from the top of the fixing member insertion groove to the front side in the state in which the connection terminal of the data cable is inserted into the terminal insertion groove of the plug housing. Pressing the connection terminal of the data cable inserted into the terminal insertion groove of the plug housing to the lower side by pressing, and then the shell cover is coupled to the upper portion of the plug housing to fix the position of the terminal fixing member and the connection terminal by a positioning protrusion. It can be made in one configuration to be made.
The technology according to the present invention is improved to the structure that can be coupled to the terminal fixing member from the top to the bottom is the effect that can prevent the breakage of the data cable in the data cable coupling process.
In addition, the technology according to the present invention is made by coupling the shell of the structure having the fixing projections on both sides of the lower surface by connecting the upper portion of the plug housing to which the data cable is coupled by the terminal fixing member. By making it possible, the fixing of the data cable and the terminal fixing member can be made more robust and easy.
Furthermore, the technique according to the present invention is better to assemble the product through a structure that can prevent the breakage of the data cable and a structure that makes it possible to more firmly and easily fix the combination of the data cable and the terminal fixing member. To improve the quality of the product.
Hereinafter, a plug connector for data cable connection according to the present invention will be described in detail with reference to the accompanying drawings.
1 is an exploded perspective view showing a separate plug connector for data cable connection according to the present invention, FIG. 2 is an exploded perspective view showing a bottom surface of the plug connector for data cable connection according to the present invention, and FIG. 3A is a data cable connection according to the present invention. 3B is a rear view illustrating the plug housing of the plug connector for data cable connection according to the present invention, and FIG. 4 is a first view illustrating the coupling of the plug connector for connecting the data cable according to the present invention. 5 is a second process diagram showing the coupling of the data connector plug connector according to the present invention, Figure 6 is a third process diagram showing the coupling of the plug connector for data cable connection according to the present invention, Figure 7 Plane showing a structure of preventing push of the lever by the shell cover of the plug connector for data cable connection according to the present invention Report, Figure 8 is a cross section showing the configuration Doi advance prevention structure of the lever by a shell cover of the plug connector for a data cable connection according to the invention.
First, as shown in FIGS. 1 to 6, the
However, the configuration of the
The configuration of the
On the other hand, the assembly of the
Next, as described above, the
In addition, as described above, the
Each component constituting the
In other words, the
The fixing
In other words, as described above, the fixing
Next, the
Meanwhile, as described above, the
On the other hand, the
In other words, the
Of course, as described above, the
As described above, the
The present invention is not limited to the above embodiments, and various modifications can be made within the scope of the technical idea of the present invention.
Figure 1 is an exploded perspective view showing the separation of the plug connector for data cable connection according to the present invention.
Figure 2 is an exploded perspective view showing the bottom of the plug connector for data cable connection according to the present invention.
3A is a plan view showing the plug housing of the plug connector for data cable connection according to the present invention;
3B is a rear view showing the plug housing of the plug connector for data cable connection according to the present invention;
Figure 4 is a first process diagram showing the coupling of the plug connector for data cable connection according to the present invention.
Figure 5 is a second process diagram showing the coupling of the plug connector for data cable connection according to the present invention.
Figure 6 is a third process showing the coupling of the plug connector for data cable connection according to the present invention.
[Description of Symbols for Main Parts of Drawing]
100.
112.
120. Terminal fixing
130.
140.
144.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090068180A KR20110014268A (en) | 2009-07-27 | 2009-07-27 | Connector for connectting data cable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090068180A KR20110014268A (en) | 2009-07-27 | 2009-07-27 | Connector for connectting data cable |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20110014268A true KR20110014268A (en) | 2011-02-11 |
Family
ID=43773492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090068180A KR20110014268A (en) | 2009-07-27 | 2009-07-27 | Connector for connectting data cable |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20110014268A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200465433Y1 (en) * | 2011-05-23 | 2013-02-19 | (주)한신단자공업 | Plug connector |
CN103296524A (en) * | 2012-03-02 | 2013-09-11 | 矢崎总业株式会社 | Connector |
KR102246509B1 (en) * | 2020-07-20 | 2021-04-30 | (주)연호엠에스 | Electrical connector |
WO2024034978A1 (en) * | 2022-08-11 | 2024-02-15 | 주식회사 엘지에너지솔루션 | Connector module and battery module comprising same |
WO2024034977A1 (en) * | 2022-08-11 | 2024-02-15 | 주식회사 엘지에너지솔루션 | Connector module and battery module comprising same |
-
2009
- 2009-07-27 KR KR1020090068180A patent/KR20110014268A/en not_active Application Discontinuation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200465433Y1 (en) * | 2011-05-23 | 2013-02-19 | (주)한신단자공업 | Plug connector |
CN103296524A (en) * | 2012-03-02 | 2013-09-11 | 矢崎总业株式会社 | Connector |
KR102246509B1 (en) * | 2020-07-20 | 2021-04-30 | (주)연호엠에스 | Electrical connector |
WO2024034978A1 (en) * | 2022-08-11 | 2024-02-15 | 주식회사 엘지에너지솔루션 | Connector module and battery module comprising same |
WO2024034977A1 (en) * | 2022-08-11 | 2024-02-15 | 주식회사 엘지에너지솔루션 | Connector module and battery module comprising same |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |