CN102544806A - Connector plug for flat cable and flexible printed board - Google Patents
Connector plug for flat cable and flexible printed board Download PDFInfo
- Publication number
- CN102544806A CN102544806A CN2010105914928A CN201010591492A CN102544806A CN 102544806 A CN102544806 A CN 102544806A CN 2010105914928 A CN2010105914928 A CN 2010105914928A CN 201010591492 A CN201010591492 A CN 201010591492A CN 102544806 A CN102544806 A CN 102544806A
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- CN
- China
- Prior art keywords
- shell
- connector plug
- flat cable
- bolt
- flexible printed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a connector plug for a flat cable and a flexible printed board, which comprises a shell and a mounting board pressed into the shell. Square pins are mounted on the mounting board by press fitting, the end of each square pin penetrates through the shell, each square pin is provided with a boss in the middle, the square pins are in interference fit with the shell, bolts are fixedly mounted at both ends of the shell, a grooved end of each bolt penetrates through the shell, and a split retainer ring is clamped into a clearance groove of each bolt. The connector plug is simple in structure, reasonable in design and convenient in mounting and use, and has the advantages that the connector plug is protected by the metal shell and accordingly is high in vibration resistance, and the connector plug is fastened to the printed board in a threaded manner. The connector plug is mainly used for transmitting multichannel low-frequency signals to meet the control requirement of a whole system, and is widely applicable to connection of various military and civil electronic devices.
Description
Technical field
The present invention relates to a kind of connector plug, especially relate to a kind of connector plug that is used for flat cable and flexible printed circuit.
Background technology
At present, mostly the printed board connector plug that uses on the market is single plastic pressuring piece pedestal, does not have the metal shell protection, does not have antivibration ability preferably, does not possess the function that is used for flat cable and flexible printed circuit, and it is big to take up room, and is difficult for installing.
Summary of the invention
Technical problem to be solved by this invention is to above-mentioned deficiency of the prior art; A kind of connector plug that is used for flat cable and flexible printed circuit is provided, and it is simple in structure, reasonable in design and easy to install, has the metal shell protection simultaneously; The anti-vibration ability is strong; And with the fixing characteristics of screw thread, mainly be used for transmitting the control requirement that the multichannel low frequency signal reaches whole system between the printed board, can be widely used in the connection of various military projects and consumer electronic device.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of connector plug that is used for flat cable and flexible printed circuit is characterized in that: comprise shell and be pressed into the mounting panel in the shell, be pressed with square contact pin on the said mounting panel; Shell is passed in said square contact pin end; Said square contact pin middle part is provided with boss, said square contact pin and shell interference fit, and said shell two ends all are installed with bolt; The word groove end of said bolt passes shell, is arranged with split washer in the slot to make way of said bolt.
Above-mentioned a kind of connector plug that is used for flat cable and flexible printed circuit is characterized in that: the quantity of said mounting panel is six.
Above-mentioned a kind of connector plug that is used for flat cable and flexible printed circuit is characterized in that: said mounting panel be shaped as taper shape.
The present invention compared with prior art has the following advantages:
1, simple in structure, reasonable in design, this connector plug comprises shell and is pressed into the mounting panel in the shell, is pressed with square contact pin on the mounting panel; Shell is passed in square contact pin end; Square contact pin middle part is provided with boss, square contact pin and shell interference fit, and the shell two ends all are installed with bolt; The word groove end of bolt passes shell, is arranged with split washer in the slot to make way of bolt.
2, easy to install, with bolt connector plug is locked in the printed board and gets final product.
3, have the metal shell protection simultaneously, the anti-vibration ability is strong, and the characteristics of fixing with screw thread between the printed board, mainly is used for transmitting the control requirement that the multichannel low frequency signal reaches whole system, can be widely used in the connection of various military projects and consumer electronic device.
Through accompanying drawing and embodiment, the present invention is done further detailed description below.
Description of drawings
Fig. 1 is an overall structure sketch map of the present invention.
Fig. 2 is the structural representation of shell.
Fig. 3 is the structural representation of mounting panel.
Fig. 4 is the structural representation of square contact pin.
Fig. 5 is the structural representation of bolt.
Description of reference numerals:
The 1-split washer; The 2-bolt; The 3-shell;
The 4-mounting panel; The square contact pin of 5-.
Embodiment
Like Fig. 1,2,3, a kind of connector plug that is used for flat cable and flexible printed circuit shown in 4 and 5; Comprise shell 3 and be pressed into the mounting panel 4 in the shell 3; Be pressed with square contact pin 5 on the said mounting panel 4, shell 3 is passed in said square contact pin 5 ends, and said square contact pin 5 middle parts are provided with boss; Said square contact pin 5 and shell 3 interference fit; Said shell 3 two ends all are installed with bolt 2, and the word groove end of said bolt 2 passes shell 3, is arranged with split washer 1 in the slot to make way of said bolt 2.
The quantity of said mounting panel 4 is six.
Said mounting panel 4 be shaped as taper shape.Conical mounting plates structure easy mounting, and do not damage mounting panel, have guide function simultaneously.
Among the present invention, split washer 1 is a GB/T 896-86 split washer.
During use, with bolt 2 connector plug is locked in the printed board and gets final product.Therefore, it is little that the present invention not only has an installing space, install simple and convenient, the characteristics that the anti-vibration ability is strong; And have metal shell to support, owing to use square contact pin contact, the some contact performance is excellent, reliability is high, the life-span is long simultaneously; And be pressing product, processing can be produced in batches easily.In addition, the printed board fixed function that has screw-threaded coupling.
The above; It only is preferred embodiment of the present invention; Be not that the present invention is done any restriction, every technical spirit changes any simple modification, change and the equivalent structure that above embodiment did according to the present invention, all still belongs in the protection range of technical scheme of the present invention.
Claims (3)
1. connector plug that is used for flat cable and flexible printed circuit; It is characterized in that: comprise shell (3) and be pressed into the mounting panel (4) in the shell (3); Be pressed with square contact pin (5) on the said mounting panel (4), shell (3) is passed in said square contact pin (5) end, and said square contact pin (5) middle part is provided with boss; Said square contact pin (5) and shell (3) interference fit; Said shell (3) two ends all are installed with bolt (2), and the word groove end of said bolt (2) passes shell (3), is arranged with split washer (1) in the slot to make way of said bolt (2).
2. according to the described a kind of connector plug that is used for flat cable and flexible printed circuit of claim 1, it is characterized in that: the quantity of said mounting panel (4) is six.
3. according to claim 1 or 2 described a kind of connector plugs that are used for flat cable and flexible printed circuit, it is characterized in that: said mounting panel (4) be shaped as taper shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105914928A CN102544806A (en) | 2010-12-16 | 2010-12-16 | Connector plug for flat cable and flexible printed board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105914928A CN102544806A (en) | 2010-12-16 | 2010-12-16 | Connector plug for flat cable and flexible printed board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102544806A true CN102544806A (en) | 2012-07-04 |
Family
ID=46351112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105914928A Pending CN102544806A (en) | 2010-12-16 | 2010-12-16 | Connector plug for flat cable and flexible printed board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102544806A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2769013C1 (en) * | 2021-08-03 | 2022-03-28 | Федеральное государственное автономное образовательное учреждение высшего образования "Северный (Арктический) федеральный университет имени М. В. Ломоносова" | Locking device for the articulated position of printed curcuit board connectors in block structures |
-
2010
- 2010-12-16 CN CN2010105914928A patent/CN102544806A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2769013C1 (en) * | 2021-08-03 | 2022-03-28 | Федеральное государственное автономное образовательное учреждение высшего образования "Северный (Арктический) федеральный университет имени М. В. Ломоносова" | Locking device for the articulated position of printed curcuit board connectors in block structures |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |