CN207664300U - A kind of shield wire type plug - Google Patents
A kind of shield wire type plug Download PDFInfo
- Publication number
- CN207664300U CN207664300U CN201721657352.XU CN201721657352U CN207664300U CN 207664300 U CN207664300 U CN 207664300U CN 201721657352 U CN201721657352 U CN 201721657352U CN 207664300 U CN207664300 U CN 207664300U
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- CN
- China
- Prior art keywords
- nut
- contact
- contact pin
- washer
- tail
- 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 utility model discloses a kind of shield wire type plug, solve the problems, such as that existing miniplug cannot play the role of protecting conducting wire.The shield wire type plug includes tail nut, nut, washer, rubber ring, gasket, contact pin insulator, first contact pin contact and the second contact pin contact, contact pin insulator is connected with using engagement thread in the head end of the nut, tail nut is connected with using engagement thread in the tail end of the nut, nut inner circumferential is equipped with annular convex platform, the gasket, rubber ring and washer are sequentially arranged between annular convex platform and tail nut, the tail portion of first contact pin contact and the second contact pin contact is equipped with screw thread, the first hex nut is equipped with sequence from left to right at screw thread, spring washer, O-shaped washer I, O-shaped washer II, second hex nut.The utility model is simple in structure, simple installation, protects tail end cable, connection and convenient separation, fast.
Description
Technical field
The utility model is related to technical field of electric connectors, specifically a kind of shield wire type plug.
Background technology
Directly it is connected with other equipment after existing miniplug electric connector contact pin contact wiring, is protected without conducting wire
Protection unit cannot play the role of protecting conducting wire.
Utility model content
The purpose of this utility model is to provide a kind of shield wire type plug, which increases tail portion and protects cable architecture, assembles
Journey is simple, with short production cycle, mating for the progress of aviation series of products, there is vast market prospect.
To achieve the above object, the utility model provides the following technical solutions：A kind of shield wire type plug, including tail nut,
Nut, washer, rubber ring, gasket, contact pin insulator, the first contact pin contact and the second contact pin contact, in the nut
Head end is connected with contact pin insulator using engagement thread, and tail nut, spiral shell are connected with using engagement thread in the tail end of the nut
Cap inner circumferential is equipped with annular convex platform, and the gasket, rubber ring and washer are sequentially arranged between annular convex platform and tail nut；
Location hole there are two being set on the contact pin insulator, is separately installed with the first contact pin contact in two location holes
With the second contact pin contact, the first contact pin contact and the second contact pin contact tail end are placed in across location hole in nut
In portion's cavity, the tail portion of the first contact pin contact and the second contact pin contact is equipped with screw thread, suitable with from left to right at screw thread
Sequence is equipped with the first hex nut, spring washer, O-shaped washer I, O-shaped washer II, the second hex nut.
Further, the first contact pin contact is 3.5 contact pin contacts of Φ, using leaf spring splitted structure.
Further, the second contact pin contact is 5 contact pin contacts of Φ, using leaf spring splitted structure.
Further, the gasket is annular gasket.
Further, tail nut center is equipped with the line outlet being pierced by for cable.
Further, the washer, rubber ring, gasket and nut tail end are clearance fit.
Compared with prior art, advantageous effect is the utility model：
The utility model increases the shield line being made of the washer, rubber ring, gasket of stainless steel in the tail end of nut
Structure screws tail nut after line is pierced by from the line outlet of tail nut, and band washer compresses rubber ring, since rubber ring is rubber
Glue part can play extruding to line after compression, line is made to be protected in tail end.Plug can dock after installation is complete with standard socket,
It realizes and is connected with equipment.The utility model is simple in structure, simple installation, protects cable, connection and convenient separation, quick, production
Period is short, mating for the progress of aviation series of products, there is vast market prospect.
Description of the drawings
Fig. 1 is the sectional view of the utility model shield wire type plug；
Fig. 2 is the dimensional structure diagram of the utility model shield wire type plug；
Parts and number in figure：
1- tail nuts；1-1- line outlets；2- nuts；2-1- annular convex platform；3- washers；4- rubber rings；5- gaskets；6- contact pins
Insulator；6-1- location holes；7- the first contact pin contacts；8- the second contact pin contacts；The first hex nuts of 9-；10- spring pads
Circle；11-O types washer I；12-O types washer II；The second hex nuts of 13-；
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of shield wire type plug, including the washer 3 of tail nut 1, nut 2, stainless steel, rubber ring 4,
Gasket 5, contact pin insulator 6, the first contact pin contact 7, the second contact pin contact 8 use screw thread side in the head end of the nut 2
Formula is connected with contact pin insulator 6, is connected with tail nut 1 using engagement thread in the tail end of the nut 2,2 inner circumferential of nut is equipped with
Annular convex platform 2-1, the gasket 5, rubber ring 4 and washer 3 are sequentially arranged between annular convex platform 2-1 and tail nut 1；
It is set on the contact pin insulator 6 there are two location hole 6-1, first is separately installed in two location hole 6-1 and is inserted
Needle contact 7 and the second contact pin contact 8, the first contact pin contact 7 and 8 tail end of the second contact pin contact pass through location hole
6-1 is placed in 2 internal cavities of nut, and the tail portion of the first contact pin contact 7 and the second contact pin contact 8 is equipped with screw thread, in spiral shell
The first hex nut 9, spring washer 10, O-shaped washer I 11, O-shaped washer II 12, are equipped with sequence from left to right at line
Two hex nuts 13, screwing the second hex nut 13, that first contact pin contact 7 and the second contact pin contact 8 be fixed on contact pin is exhausted
On edge body 6, wiring between O-shaped washer I 11 and O-shaped washer II 12 screws the first hex nut 9 and secures the wire in O-shaped washer I 11
In O-shaped washer II 12, spring washer 10 is set between the first hex nut 9 and O-shaped washer I 11, spring washer 10 is set
In respect of the locking conducive to the first hex nut 9.
The first contact pin contact 7 is 3.5 contact pin contacts of Φ, using leaf spring splitted structure, the energy when contact pin docks
Certain contact engaging and separating force is enough provided, to ensure that contact is reliable.
The second contact pin contact 8 is that 5 contact pin contacts of Φ can when contact pin docks using leaf spring splitted structure
Certain contact engaging and separating force is provided, to ensure that contact is reliable.
The gasket 5 is annular gasket, and 1 center of tail nut is equipped with the line outlet 1-1 being pierced by for cable, washer 3 and rubber
Cushion rubber 4 is ring-type, and washer 3, rubber ring 4, gasket 5 and 2 tail end of nut are clearance fit.
In use, being connect respectively with the second contact pin between the O-shaped washer I 11 and O-shaped washer II 12 of the first contact pin contact 7
The O-shaped washer I 11 of contact 8 and the indirect conducting wire of O-shaped washer II 12, connect after conducting wire by conducting wire sequentially pass through gasket 5, rubber ring 4,
The line outlet 1-1 of washer 3 and tail nut, when conducting wire by for tail nut 1 after, screw tail nut 1, band washer 3 compresses rubber
Cushion rubber 4, the contraction of rubber ring 4 make conducting wire be protected in tail end.Plug passes through the first contact pin contact 7 and second after installation is complete
Contact pin contact 8 is docked with power-supply device, is realized and is connected with equipment.The utility model is simple in structure, simple installation, protection
Tail end cable is connected with convenient separation, fast.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of shield wire type plug, which is characterized in that the plug includes that tail nut, nut, washer, rubber ring, gasket, contact pin are exhausted
It is exhausted using engagement thread to be connected with contact pin in the head end of the nut for edge body, the first contact pin contact and the second contact pin contact
Edge body is connected with tail nut in the tail end of the nut using engagement thread, and nut inner circumferential is equipped with annular convex platform, the gasket,
Rubber ring and washer are sequentially arranged between annular convex platform and tail nut；
It is set on the contact pin insulator there are two location hole, the first contact pin contact and the is separately installed in two location holes
Two contact pin contacts, the first contact pin contact and the second contact pin contact tail end are placed in empty inside nut across location hole
In chamber, the tail portion of the first contact pin contact and the second contact pin contact is equipped with screw thread, is pacified with sequence from left to right at screw thread
Equipped with the first hex nut, spring washer, O-shaped washer I, O-shaped washer II, the second hex nut.
2. a kind of shield wire type plug as described in claim 1, which is characterized in that the first contact pin contact is inserted for Φ 3.5
Needle contact, using leaf spring splitted structure.
3. a kind of shield wire type plug as described in claim 1, which is characterized in that the second contact pin contact is 5 contact pins of Φ
Contact, using leaf spring splitted structure.
4. a kind of shield wire type plug as described in claim 1, which is characterized in that the gasket is annular gasket.
5. a kind of shield wire type plug as described in claim 1, which is characterized in that tail nut center is equipped with line outlet.
6. a kind of shield wire type plug as described in claim 1, which is characterized in that the washer, rubber ring, gasket and nut tail
End is clearance fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721657352.XU CN207664300U (en) | 2017-12-04 | 2017-12-04 | A kind of shield wire type plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721657352.XU CN207664300U (en) | 2017-12-04 | 2017-12-04 | A kind of shield wire type plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207664300U true CN207664300U (en) | 2018-07-27 |
Family
ID=62939303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721657352.XU Active CN207664300U (en) | 2017-12-04 | 2017-12-04 | A kind of shield wire type plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207664300U (en) |
-
2017
- 2017-12-04 CN CN201721657352.XU patent/CN207664300U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |