CN201421933Y - Electrical connector with resistor adhered on terminal - Google Patents
Electrical connector with resistor adhered on terminal Download PDFInfo
- Publication number
- CN201421933Y CN201421933Y CN2009201083152U CN200920108315U CN201421933Y CN 201421933 Y CN201421933 Y CN 201421933Y CN 2009201083152 U CN2009201083152 U CN 2009201083152U CN 200920108315 U CN200920108315 U CN 200920108315U CN 201421933 Y CN201421933 Y CN 201421933Y
- Authority
- CN
- China
- Prior art keywords
- plastic cement
- resistance
- terminal
- cement seat
- metal terminal
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model belongs to the technical field of electronic product accessories, in particular to an electrical connector with a resistor adhered on a terminal. The electrical connector comprises ametal casing, an upper plastic seat, a lower plastic seat, a metal terminal and a resistor; the upper plastic seat and the lower plastic seat which are in mutua combination are mounted in the metal casing; the metal terminal is mounted in the upper plastic seat; and the resistor is arranged on the metal terminal. The structural design is simple and scientific; the resistor can be adhered on arbitrary terminals as required; the procedure is simple; the operation is easy; and the adhered resistor is wrapped in plastic after being formed and do not drop off even with no protective measure.
Description
Technical field:
The utility model relates to electronic product accessory technical field, refers in particular to resistance and pastes terminal formula electric connector.
Background technology:
At present, along with the development of modernized society, the development speed of computer is more and more faster, and its data line performance is also constantly improved.Traditional COM port has shown its limitation gradually, the data connecting line of USB (the universal serial Bus USB) framework of present development is fast with its transmission data, transmission quantity obtains application more and more widely greatly, and it has been widely used on the electronic products such as mobile phone, mouse, keyboard, recreation external equipment, sound equipment, video equipment, memory device at present.
In use, for realizing the specific function of electric connector, must on connector, insert a resistance, and the connecting resistance mode of prior USB connector product is: resistance (C) is affixed on PCB (B) plate then again with this pcb board and connector welding, as shown in Figure 3, perhaps weld a resistance (D) as shown in Figure 4 separately at welding ends, be to have more a pcb board that posts resistance (C) with the connector difference of not welding resistance in appearance, perhaps have more the resistance (D) of a welding, these two kinds of technical disadvantages are complex procedures, not easy to operate, solder technology to the workman is had relatively high expectations, resistance easily comes off, and the resistance that pastes will influence following process, increase the subsequent handling difficulty of processing.
The utility model content:
The purpose of this utility model is at the deficiencies in the prior art; and provide resistance to paste terminal formula electric connector; the simple science of its structural design; be affixed on as requested on any terminal; operation is simple, processing ease, and the terminal that posts resistance is wrapped in the plastic cement after moulding; resistance need not safeguard measure, does not come off.
For achieving the above object, the utility model adopts following technical scheme, it comprises metal shell, last plastic cement seat, following plastic cement seat, metal terminal, resistance, the last plastic cement seat of mutual combination, following plastic cement seat are installed in the metal shell, in the following plastic cement seat metal terminal is installed, metal terminal is provided with resistance.
Described metal shell one end is a plug, and the other end is provided with to be convenient to and fixing wire clamp sheet, the fixed head of power line.
Described plastic cement seat 2, the following plastic cement seat 3 gone up is for being fastened and connected, and metal terminal 4 is wrapped in down in the plastic cement seat 3 by injection mo(u)lding after welding with resistance 5.
The utility model beneficial effect is: the last plastic cement seat of mutual combination, following plastic cement seat are installed in the metal shell; in the following plastic cement seat metal terminal is installed; metal terminal is provided with resistance; integrally formed after metal terminal and the resistance welded by injection moulding and following plastic cement seat; be wrapped in down in the plastic cement seat; resistance can be affixed on the metal terminal any place as requested; the same with the connector that does not paste resistance in appearance after the moulding; operation is simple; processing ease, the resistance that pastes after moulding, resistance is wrapped in the plastic cement; need not safeguard measure, do not come off.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a decomposition texture schematic diagram of the present utility model;
Fig. 3 is a kind of structural representation of prior art execution mode;
Fig. 4 is the structural representation of another kind of prior art execution mode.
Embodiment:
See that Fig. 1 is to shown in Figure 2: the utility model comprises metal shell 1, last plastic cement seat 2, following plastic cement seat 3, metal terminal 4, resistance 5, the last plastic cement seat 2 of mutual combination, following plastic cement seat 3 are installed in the metal shell 1, in the following plastic cement seat 3 metal terminal 4 is installed, metal terminal 4 is provided with resistance 5.
Described metal shell 1 one ends are plug 13, and the other end is provided with to be convenient to and fixing wire clamp sheet 11, the fixed head 12 of power line.
Described plastic cement seat 2, the following plastic cement seat 3 gone up is for being fastened and connected, after metal terminal 4 welds with resistance 5, be wrapped in down in the plastic cement seat 3 by injection mo(u)lding, resistance 5 can be affixed on any place of metal terminal 4 as requested, and the injection moulding operation is simple, processing ease, the resistance that pastes 5 after moulding, resistance 5 is wrapped in the plastic cement, need not safeguard measure, difficult drop-off; Thoroughly solved present electric connector, needed outer meeting resistance, or needed external pcb board and the finished connector product outside that is welded with resistance in the finished connector product outside.
Production procedure of the present utility model is: behind the punch forming metal terminal 4, after resistance 5 being affixed on metal terminal 4 relevant positions of connector, place in the injection molding machine injection mo(u)lding for behind the plastic cement seat 3 down the metal terminal 4 that posts resistance 5, pack in the metal shell 1 the wire clamp sheet 11 on the metal shell 1, fixed head 12 and lead fixed into.
Fig. 3 and Fig. 4 promptly are two kinds of execution modes in the present technology, and its complex procedures is not easy to operate, and workman's solder technology is had relatively high expectations, and the measure of resistance unprotect easily comes off.
The above only is preferred embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (3)
1, resistance pastes terminal formula electric connector, it comprises metal shell (1), last plastic cement seat (2), following plastic cement seat (3), metal terminal (4), resistance (5), it is characterized in that: the last plastic cement seat (2) of mutual combination, following plastic cement seat (3) are installed in the metal shell (1), metal terminal (4) is installed in the following plastic cement seat (3), and metal terminal (4) is provided with resistance (5).
2, resistance according to claim 1 pastes terminal formula electric connector, and it is characterized in that: described metal shell (1) one end is plug (13), and the other end is provided with to be convenient to and fixing wire clamp sheet (11), the fixed head (12) of power line.
3, resistance according to claim 1 pastes terminal formula electric connector, it is characterized in that: described plastic cement seat (2), the following plastic cement seat (3) gone up is for being fastened and connected, after the welding of metal terminal (4) and resistance (5), being wrapped in by injection mo(u)lding becomes plastic cement seat (3) down in the plastic cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201083152U CN201421933Y (en) | 2009-05-31 | 2009-05-31 | Electrical connector with resistor adhered on terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201083152U CN201421933Y (en) | 2009-05-31 | 2009-05-31 | Electrical connector with resistor adhered on terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201421933Y true CN201421933Y (en) | 2010-03-10 |
Family
ID=41808595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201083152U Expired - Fee Related CN201421933Y (en) | 2009-05-31 | 2009-05-31 | Electrical connector with resistor adhered on terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201421933Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106611905A (en) * | 2015-10-27 | 2017-05-03 | 三星电子株式会社 | Electronic device |
| CN112563830A (en) * | 2019-09-06 | 2021-03-26 | 衡南得意精密电子工业有限公司 | Electric connector and manufacturing method thereof |
-
2009
- 2009-05-31 CN CN2009201083152U patent/CN201421933Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106611905A (en) * | 2015-10-27 | 2017-05-03 | 三星电子株式会社 | Electronic device |
| CN112563830A (en) * | 2019-09-06 | 2021-03-26 | 衡南得意精密电子工业有限公司 | Electric connector and manufacturing method thereof |
| CN112563830B (en) * | 2019-09-06 | 2022-05-17 | 衡南得意精密电子工业有限公司 | Electric connector and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201421933Y (en) | Electrical connector with resistor adhered on terminal | |
| CN202888569U (en) | Mobile device adapter | |
| CN203983526U (en) | A kind of combined connecting terminal | |
| CN207124360U (en) | A kind of joint is molded tool | |
| CN203312526U (en) | Data connector interface | |
| CN203787686U (en) | HDMI (High Definition Multimedia Interface) connection data cable | |
| CN203521805U (en) | Socket device for household extension wire | |
| CN202917597U (en) | Built-in battery | |
| CN201682068U (en) | Puncture-type USB connector | |
| CN203103706U (en) | Integrated interface converter | |
| CN204304032U (en) | A kind of plug keyset | |
| CN202423594U (en) | Board clamping type cable connector | |
| CN204858008U (en) | USB corner joint line of improvement | |
| CN203967368U (en) | A kind of novel USB waterproof connecting line | |
| CN202888878U (en) | Charging device | |
| CN211126182U (en) | Welding wire type USB connector | |
| CN201498624U (en) | Novel connecting wire | |
| CN202711908U (en) | Micro inductor | |
| CN201117882Y (en) | Electric power converting device prong | |
| CN202434839U (en) | Socket with USB (Universal Serial Bus) interface | |
| CN201682069U (en) | Novel USB connector | |
| CN202231267U (en) | Wall switch with universal serial bus (USB) interface | |
| CN202058941U (en) | Improved connector | |
| CN201360061Y (en) | Electrical plug | |
| CN206223864U (en) | Intelligent electric instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100310 Termination date: 20110531 |