CN205693003U - A kind of straight-line connector device part - Google Patents
A kind of straight-line connector device part Download PDFInfo
- Publication number
- CN205693003U CN205693003U CN201620488294.1U CN201620488294U CN205693003U CN 205693003 U CN205693003 U CN 205693003U CN 201620488294 U CN201620488294 U CN 201620488294U CN 205693003 U CN205693003 U CN 205693003U
- Authority
- CN
- China
- Prior art keywords
- plug
- socket
- interface
- straight
- needle body
- 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
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Abstract
This utility model provides a kind of straight-line connector device part, including plug-assembly and jack assemblies；Described plug-assembly includes: plug casing and one group of plug terminal；Described plug casing, which is provided with an interface, and described interface is evenly arranged with one group of plug end sub-aperture along its length；Described plug terminal is arranged in several plug end sub-aperture of interface；Plug terminal includes needle body and needle body cutting ferrule；Described jack assemblies includes: Socket casing and one group of female terminal；Described Socket casing, which is provided with an interface, and described interface is evenly arranged with one group of socket end sub-aperture along its length；Described female terminal is arranged in several socket end sub-aperture of interface；Female terminal includes riveting needle guard and socket pin.Described device can effectively ensure that the reliability that holding wire assembles, and prevents holding wire from getting loose, loose contact.
Description
Technical field
This utility model belongs to electronic component technology field, in particular it relates to a kind of straight-line connector device part.
Background technology
Adapter, as a kind of electrical equipment being used for transmitting signal or electric power, is widely used in each industry, example
In conventional computer, communication and consumable electronic product, adapter is as audio-video signal or the input of power supply and defeated
Go out, extensively apply.Adapter is arranged on an electronic device through a fixing interface frequently as electronic equipment, often adapter
PCB(printed circuit board (PCB) can be welded on as electronic devices and components) on.Existing electric connector is of a great variety, along with mobile phone and
The development of other portable electron devices and the continuous reinforcement of function thereof, matched conducting terminal arranges more and more closeer and chi
Very little more and more less, for guaranteeing accuracy and the stability that telecommunications signal transmits, the structure of terminal, assembling and the way of contact are the heaviest
Want.In correlation technique, the number of the conducting terminal of an adapter is fixing, and two adapters are to link together
, thus limit the application of adapter, also increase production cost.Such as, a company having 8 conducting terminals will be produced
Connect device, need out a mould, produce an adapter having 4 conducting terminals, need to open a mould again.Which increase
Production cost.
To this, currently mainly there is following patent in China:
Patent publication No.: CN201490405U, it is provided that a kind of electric coupler component, by the arrangement of some adapter monomers
Becoming, every a connector monomer includes body and is connected to the conducting terminal of body, the orientation of adapter monomer and each company
The arragement direction of the conducting terminal connecing device monomer is identical, and is assembled by complementary structure between every two adjacent adapter monomers.
This utility model can save production cost.But, this connector assembly structure is excessively simple, its conducting terminal and connector case
Connected mode tradition between body, it is impossible to ensure solid and reliable assembly connection.
Utility model content
For solving the problem of above-mentioned existence, the purpose of this utility model is to provide a kind of straight-line connector device part.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of straight-line connector device part, including
Plug-assembly and jack assemblies；Described plug-assembly includes: plug casing and one group of plug terminal；Described plug casing, on it
Being provided with an interface, described interface is evenly arranged with one group of plug end sub-aperture along its length；Described plug terminal is arranged at
In several plug end sub-aperture of interface；Plug terminal includes needle body and needle body cutting ferrule；Annular slot, bottom it is provided with outside needle body
It is provided with crimp groove；Needle body cutting ferrule includes that a snap ring and some claws, described snap ring side are provided with a bayonet socket, and claw is arranged at snap ring
Upper end；Described needle body cutting ferrule is sheathed in needle body draw-in groove；Described jack assemblies includes: Socket casing and one group of female terminal；Institute
Stating Socket casing, which is provided with an interface, described interface is evenly arranged with one group of socket end sub-aperture along its length.Described
Female terminal is arranged in several socket end sub-aperture of interface；Female terminal includes riveting needle guard and socket pin；Described riveting
Needle guard upper end offers holding wire crimping hole, and its lower end is provided with clip-connecting rod；Socket pin lower end offers buckling groove, and upper end connects to be had
Some elastic card claws, described elastic card claw is snapped in outside the clip-connecting rod of riveting needle guard lower end.
Further, described socket end sub-aperture is square, and described plug end sub-aperture is circular.
Separately, described Socket casing both sides along its length are provided with assembling post, and assembling post central authorities offer pilot hole.
Separately having, described plug casing both sides along its length are provided with assembling post, and assembling post central authorities offer pilot hole.
Again, snap ring and the claw of described needle body cutting ferrule are one-body molded.
Further, the crimp groove sidewall bottom described needle body is provided with passage.
And, described housing is PP.
The beneficial effects of the utility model are: plug terminal and female terminal all use particular design, it is ensured that holding wire
The reliability of assembling, prevents holding wire from getting loose, loose contact.Employing snaps connection technology, arranges and organizes stopper slot, draw-in groove more, increases
Add the assembly reliability of adapter, it is ensured that its practicality.Assembling post is set at plug casing and Socket casing both sides, it is simple to dress
The installation of part is fixed.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of straight-line connector device part provided by the utility model.
Fig. 2 is the plug profile of a kind of straight-line connector device part provided by the utility model.
Fig. 3 is the plug terminal structural representation of a kind of straight-line connector device part provided by the utility model.
Fig. 4 is the socket profile of a kind of straight-line connector device part provided by the utility model.
Fig. 5 is the female terminal structural representation of a kind of straight-line connector device part provided by the utility model.
Detailed description of the invention
Following example are used for illustrating this utility model, but can not be used for limiting scope of the present utility model.
With reference to Fig. 1 ~ Fig. 4, a kind of straight-line connector device part provided by the utility model, including plug-assembly 1 He
Jack assemblies 2；Described plug-assembly 1 includes: plug casing 11 and one group of plug terminal 12；Described plug casing 11, it sets
An interface 111, described interface 111 is had to be evenly arranged with one group of plug end sub-aperture 112 along its length；Described plug terminal
12 are arranged in several plug end sub-aperture 112 of interface 111；Plug terminal 12 includes needle body 13 and needle body cutting ferrule 14；Needle body
Being provided with annular slot 131 outside 13, bottom is provided with crimp groove 132；Needle body cutting ferrule 14 includes a snap ring 141 and some claws 142,
Described snap ring 141 side is provided with a bayonet socket 143, and claw 142 is arranged at snap ring 141 upper end；Described needle body cutting ferrule 14 is sheathed on pin
In body draw-in groove 131；Described jack assemblies 2 includes: Socket casing 21 and one group of female terminal 22；Described Socket casing 21, on it
Being provided with an interface 211, described interface 211 is evenly arranged with one group of socket end sub-aperture 212 along its length.Described socket end
Son 22 is arranged in several socket end sub-aperture 212 of interface 211；Female terminal 22 includes riveting needle guard 23 and socket pin 24；
Described riveting needle guard 23 upper end offers holding wire crimping hole 231, and its lower end is provided with clip-connecting rod 232；Socket pin 24 lower end is offered
Having buckling groove 241, upper end connects some elastic card claws 242, and described elastic card claw 242 is snapped in the card of riveting needle guard 23 lower end
Connect outside post 232.
Further, described socket end sub-aperture 212 is square, and described plug end sub-aperture 112 is circular.
Separately, described Socket casing 21 both sides along its length are provided with assembling post 213, and assembling post 213 central authorities offer assembling
Hole 214.
Separately having, described plug casing 11 both sides along its length are provided with assembling post 113, and assembling post 113 central authorities offer dress
Distribution 114.
Again, snap ring 141 and the claw 142 of described needle body cutting ferrule 14 are one-body molded.
Further, crimp groove 132 sidewall bottom described needle body 13 is provided with passage 133.
And, described plug casing 11 and Socket casing 21 are PP.
The beneficial effects of the utility model are: plug terminal 12 and female terminal 22 all use particular design, it is ensured that letter
Number traditional thread binding reliability joined, prevents holding wire from getting loose, loose contact.At plug casing 11 and Socket casing 12 both sides, assembling is set
Post, it is simple to the installation of assembly is fixed.
The occupation mode of a kind of straight-line connector device part provided by the utility model is as follows: the needle body of plug-assembly
13 connections corresponding with the socket pin 24 of jack assemblies.
It should be noted that above example is only in order to illustrate the technical solution of the utility model and unrestricted.Although ginseng
According to preferred embodiment, this utility model is described in detail, it will be understood by those within the art that, can be to reality
Modifying or equivalent by novel technical scheme, without deviating from the scope of technical solutions of the utility model, it all should
Contain in right of the present utility model.
Claims (7)
1. a straight-line connector device part, it is characterised in that include plug-assembly and jack assemblies；Described plug-assembly bag
Include: plug casing and one group of plug terminal；Described plug casing, which is provided with an interface, and described interface is along its length
It is evenly arranged with one group of plug end sub-aperture；Described plug terminal is arranged in several plug end sub-aperture of interface；Plug terminal
Including needle body and needle body cutting ferrule；Being provided with annular slot outside needle body, bottom is provided with crimp groove；If needle body cutting ferrule include a snap ring and
Dry claw, described snap ring side is provided with a bayonet socket, and claw is arranged at snap ring upper end；Described needle body cutting ferrule is sheathed on needle body draw-in groove
In；Described jack assemblies includes: Socket casing and one group of female terminal；Described Socket casing, which is provided with an interface, described
Interface is evenly arranged with one group of socket end sub-aperture along its length；Described female terminal is arranged at several socket end of interface
In sub-aperture；Female terminal includes riveting needle guard and socket pin；Described riveting needle guard upper end offers holding wire crimping hole, its lower end
It is provided with clip-connecting rod；Socket pin lower end offers buckling groove, and upper end connects has some elastic card claws, described elastic card claw to be snapped in riveting
Outside the clip-connecting rod of pressing set lower end.
A kind of straight-line connector device part the most according to claim 1, it is characterised in that the described socket end sub-aperture side of being
Shape, described plug end sub-aperture is circular.
A kind of straight-line connector device part the most according to claim 1, it is characterised in that described Socket casing is along length
Both sides, direction are provided with assembling post, and assembling post central authorities offer pilot hole.
A kind of straight-line connector device part the most according to claim 1, it is characterised in that described plug casing is along length
Both sides, direction are provided with assembling post, and assembling post central authorities offer pilot hole.
A kind of straight-line connector device part the most according to claim 1, it is characterised in that the snap ring of described needle body cutting ferrule
One-body molded with claw.
A kind of straight-line connector device part the most according to claim 1, it is characterised in that the crimping bottom described needle body
Groove sidewall is provided with passage.
A kind of straight-line connector device part the most according to claim 1, it is characterised in that described housing is PP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620488294.1U CN205693003U (en) | 2016-09-07 | 2016-09-07 | A kind of straight-line connector device part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620488294.1U CN205693003U (en) | 2016-09-07 | 2016-09-07 | A kind of straight-line connector device part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205693003U true CN205693003U (en) | 2016-11-16 |
Family
ID=57262912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620488294.1U Expired - Fee Related CN205693003U (en) | 2016-09-07 | 2016-09-07 | A kind of straight-line connector device part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205693003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115882303A (en) * | 2023-01-31 | 2023-03-31 | 北京元隆雅图文化传播股份有限公司 | Power strip type tool and connector mounting structure |
-
2016
- 2016-09-07 CN CN201620488294.1U patent/CN205693003U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115882303A (en) * | 2023-01-31 | 2023-03-31 | 北京元隆雅图文化传播股份有限公司 | Power strip type tool and connector mounting structure |
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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: 20161116 Termination date: 20210907 |