CN201222556Y - Inner component for plug - Google Patents
Inner component for plug Download PDFInfo
- Publication number
- CN201222556Y CN201222556Y CNU200820116871XU CN200820116871U CN201222556Y CN 201222556 Y CN201222556 Y CN 201222556Y CN U200820116871X U CNU200820116871X U CN U200820116871XU CN 200820116871 U CN200820116871 U CN 200820116871U CN 201222556 Y CN201222556 Y CN 201222556Y
- Authority
- CN
- China
- Prior art keywords
- pin
- plug
- support
- inner assembly
- length
- 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
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses an inner component of a plug, which comprises a supporting frame (1) and a base pin (2), wherein one end of the base pin (2) is provided with a crimping hole (2-1) which can be connected with a line conductor, a concave gap (2-2) is arranged on a position of the base pin (2) which is assembled with the supporting frame (1), and the inner component is mainly characterized in that the supporting frame (1) and the base pin (2) are fixedly connected through molding a supporting frame (2) to form an integral component. The inner component is characterized in that the structure is reasonable, the manufacture is easy, the use is convenient, the work is reliable, and the like.
Description
Technical field
The utility model relates to a kind of inner assembly of plug.Belong to the electric connection technology field.
Background technology
Plug is the electrical connector of using always.Plug is connected to form with screw by the inner assembly and the housing of plug.And the inner assembly of plug (being referred to as inner bag in the industry), by plastic stent
The conducting metal pin assemblies.And the attaching of described pin bracket (as shown in Figure 1) is that pin is installed in the set through hole of support, again by the crimping line end of pin and the crimping of lead, and makes both
Dress up one.
The inner assembly of described existing assembled pin, owing between the set through hole of its pin and support, be not the assembly relation of fixing, thereby in the assembling process of the inner assembly of pin, the inconsistent problem of length that the loosening and pin body of pin stretches out support unavoidably can take place.Thereby give the actual use of plug, bring many adverse effects.For example plug and socket to insert not frank and plug and socket to slotting not in place or the like.
Summary of the invention
The utility model aims to provide a kind of rational in infrastructure, and is easy to use, processes the inner assembly of the plug of easy integral structure, to overcome the deficiency of existing technology.
The utility model realizes that the technical scheme of its purpose is:
A kind of inner assembly of plug comprises support and pin, and its innovative point is, an end of pin have can with the crimping hole of conductor compression jointing; The position equipped mutually with support at pin is provided with concane gap; Support and described pin constitute integral component by support molded fixedly connected.
Can understand by above technical scheme of giving, the utility model is because it is with the inserts of pin as the support molding, molded by support, make both fixedly connected and constitute integral component, and by the set concane gap of pin, limit the axially displaced of pin, guaranteed that effectively the pin body stretches out
The length of frame is certain, and the loosening of pin can not take place, thereby has realized its purpose that will realize.
For adapt to two-phase and three join the electricity needs, pin described in the utility model is 2 or 3.
In view of the consideration of saving the pin materials, pin described in the utility model is by the pin body, with diameter less than the crimping post of the pin body length of side or cylindrical pin body diameter each other one form.
In order to satisfy and the needs of the set difform jack of multiple socket to inserting, the cross section of the pin body of pin described in the utility model is round shape, or has a rectangular shape, or the length that is opposite side up and down flat rectangular-shaped greater than the length of left and right sides opposite side.But be not limited to this.
After technique scheme was implemented, what the utility model had was rational in infrastructure, easy to process, and it is firm that pin is connected with support, and the pin body stretches out the length unanimity of support, thereby easy to use, and characteristics such as reliable operation are conspicuous.
Description of drawings
Fig. 1 is the schematic perspective view of inner assembly of the plug of prior art;
Fig. 2 is the schematic perspective view of a kind of embodiment of the utility model;
Fig. 3 is a front view of the present utility model shown in Figure 2;
Fig. 4 is the longitudinal sectional drawing of Fig. 2;
Fig. 5 is the front view as pin 2 shown in Figure 2;
Fig. 6 is the longitudinal sectional drawing of Fig. 5.
Embodiment
A kind of execution mode of inner assembly of plug of flat pin is shown in accompanying drawing 2 to 6.
A kind of inner assembly of plug comprises the support 1 and the pin 2 that are provided with boss 1-1, and an end of pin 2 have can with the crimping hole 2-1 of conductor compression jointing; The position equipped mutually with support 1 at pin 2 is provided with concane gap 2-2; Support 1 and described pin 2 constitute integral component by support 2 molded fixedly connected.Described pin 2 is 3.Described pin 2 is by pin body 2-3, with diameter less than the crimping post 2-4 of the pin body 2-3 length of side each other one form.The length that the cross section of the pin body 2-3 of described pin 2 is opposite side up and down is flat rectangular-shaped greater than the length of left and right sides opposite side obviously, or claim sheet.And described flat rectangular-shaped pin body 2-3 is made by the flattening of solid cylindrical copper bar.
The embodiment of the inner assembly of the plug that other pin shape is different, except being processed into cylindrical pin body 2-3 or square shape, or outside other geometry, other is all identical with above-mentioned embodiment.
The utility model first sample trial effect is good.
Claims (4)
1, a kind of inner assembly of plug comprises support (1) and pin (2), it is characterized in that, an end of pin (2) have can with the crimping hole (2-1) of conductor compression jointing; The position equipped mutually with support (1) at pin (2) is provided with concane gap (2-2); Support (1) and described pin (2) constitute integral component by support (2) molded fixedly connected.
2, the inner assembly of plug according to claim 1 is characterized in that, described pin (2) is 2 or 3.
3, the inner assembly of plug according to claim 1 is characterized in that, described pin (2) is by pin body (2-3), with diameter less than the crimping post (2-4) of pin body (2-3) length of side or cylindrical pin body (2-3) diameter each other one form.
4, the inner assembly of plug according to claim 1 is characterized in that, the cross section of the pin body (2-3) of described pin (2) is round shape, or has a rectangular shape, or the length that is opposite side up and down flat rectangular-shaped greater than the length of left and right sides opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820116871XU CN201222556Y (en) | 2008-05-13 | 2008-05-13 | Inner component for plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820116871XU CN201222556Y (en) | 2008-05-13 | 2008-05-13 | Inner component for plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201222556Y true CN201222556Y (en) | 2009-04-15 |
Family
ID=40576059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820116871XU Expired - Fee Related CN201222556Y (en) | 2008-05-13 | 2008-05-13 | Inner component for plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201222556Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102044777B (en) * | 2009-10-20 | 2013-10-23 | 川崎电线株式会社 | Electric power plug and method of producing same |
| CN105305128A (en) * | 2015-10-29 | 2016-02-03 | 宁波市鄞州佳迪五金塑胶有限公司 | National standard plug support and manufacturing method thereof |
-
2008
- 2008-05-13 CN CNU200820116871XU patent/CN201222556Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102044777B (en) * | 2009-10-20 | 2013-10-23 | 川崎电线株式会社 | Electric power plug and method of producing same |
| CN105305128A (en) * | 2015-10-29 | 2016-02-03 | 宁波市鄞州佳迪五金塑胶有限公司 | National standard plug support and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201084845Y (en) | A pin-socket type coaxial corrugated cable connector | |
| CN201222556Y (en) | Inner component for plug | |
| CN204651540U (en) | A kind of three insert formula plug internal frame | |
| CN204614986U (en) | Copper-aluminum transition connecting terminal | |
| CN201008027Y (en) | Spring plate compression joint type contact pin structure | |
| CN104124592A (en) | Plug type wiring terminal assembly | |
| CN202042771U (en) | Radio frequency coaxial connector and central conductor thereof | |
| CN206429885U (en) | The LED that a kind of small connector of shrapnel integrated straight cutting and the connector are made | |
| CN204497439U (en) | A kind of binding post | |
| CN204925201U (en) | Electric energy meter plug | |
| CN203180134U (en) | Electric connector | |
| CN203521763U (en) | Wiring assembly and matched welding connector of electromagnet socket circuit board | |
| CN108879149B (en) | Electric connector easy to assemble | |
| CN201440496U (en) | Improved connecting piece terminal | |
| CN205122872U (en) | Serial bus connection ware | |
| CN201113242Y (en) | Total enclosed small busbar patch bay | |
| CN201163675Y (en) | Insertion sleeve of power socket | |
| CN201122693Y (en) | Hollow pin of plug | |
| CN110429447A (en) | A kind of conductive public processing method of needle of connector and the manufacturing method of connector | |
| CN201397884Y (en) | Multifunctional plug-in wire for micromotors | |
| CN220569923U (en) | High-current wiring copper column | |
| CN218351751U (en) | Plug terminal and electric energy meter base | |
| CN2812330Y (en) | A two/three-pole modularization functional piece | |
| CN214542631U (en) | Through-wall type wiring terminal | |
| CN220625367U (en) | Temperature and humidity sensor shell and sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 Termination date: 20170513 |