CN207009795U - A kind of socket - Google Patents
A kind of socket Download PDFInfo
- Publication number
- CN207009795U CN207009795U CN201720851301.4U CN201720851301U CN207009795U CN 207009795 U CN207009795 U CN 207009795U CN 201720851301 U CN201720851301 U CN 201720851301U CN 207009795 U CN207009795 U CN 207009795U
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- China
- Prior art keywords
- socket
- fixed part
- plug
- kink
- jack body
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Abstract
The utility model discloses a kind of socket, including jack body, socket electric terminal and receptacle signal terminal, socket electric terminal includes the first socket fixed part and the second socket fixed part of two center line symmetrical settings along the first socket fixed part, first socket fixed part includes the first kink to bend inwards, and the first kink is connected on jack body；Second socket fixed part includes fixed part body, the second kink and the first socket pins；The installation position being engaged with the second kink is provided with jack body.Electric terminal is set on jack body, served fixed and conduction so that header body and jack body stabilized structure；Plug firmly can be fastened on socket, prevent plug from departing from signal interruption caused by socket.
Description
Technical field
It the utility model is related to attachment means, more particularly to a kind of socket.
Background technology
The sockets of existing attachment means is most of without metal fixed structure, and structure is built on the sand, easily damaged during fastening,
And plug can not be fixedly secured on socket, easily causes plug to depart from socket in vibration, handling process and cause signal interruption,
Even fail.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of socket, to solve existing insert
Holder structure built on the sand, the problem of socket can not be fixedly secured plug.
The purpose of this utility model adopts the following technical scheme that realization：
A kind of socket, including jack body and the socket electric terminal being installed on the jack body and receptacle signal end
Son, the socket electric terminal includes the first socket fixed part and two center lines along the first socket fixed part are symmetrically set
The the second socket fixed part put, the second socket fixed part are connected on the first socket fixed part by connector；
The first socket fixed part includes the first kink to bend inwards, and first kink is connected in described insert
On seat body；The second socket fixed part includes the fixed part body being connected with the connector, the fixed part body
One end away from the first socket fixed part downwards and extends internally and has the second kink, the end of the fixed part body to
Under be extended with the first socket pins；The installation position being engaged with second kink is provided with the jack body.
Further, the lateral wall of second kink is provided with the boss coordinated with plug.
Further, the receptacle signal terminal includes the second socket pins, socket ring arm and the crotch being sequentially connected
Portion, the lateral surface of the hook part and the socket ring arm form the screens coordinated with plug.
Further, the end of the hook part is provided with the 3rd kink to be bent inwards relative to the screens.
Further, the U-shaped structure of socket electric terminal, the first socket fixed part, two described second insert
Seat fixed part and two connectors are integrally formed.
Further, the quantity of the socket electric terminal is two, and two socket electric terminals are located at institute respectively
State the both ends of jack body.
Further, the quantity of the receptacle signal terminal is multiple that multiple receptacle signal terminals are located at two institutes
State between socket electric terminal.
Further, length direction of multiple receptacle signal terminals along the jack body is set.
Further, the jack body is provided with the first slot, and the bottom of first slot is provided with projection, institute
State be connected between the madial wall of projection and first slot it is multiple be used to separating multiple receptacle signal terminals every
Column.
Further, the top of the projection is provided with the groove being adapted with plug.
Compared with prior art, the beneficial effects of the utility model are：
(1) electric terminal is set on jack body, served fixed and conduction so that the structure of jack body is more steady
Gu；
(2) plug firmly can be fastened on socket, prevent plug from departing from signal interruption caused by socket.
Brief description of the drawings
Fig. 1 is the schematic diagram of the attachment means of the socket provided comprising the utility model embodiment；
Fig. 2 is the schematic diagram of the socket of attachment means shown in Fig. 1；
Fig. 3 is the exploded view of socket shown in Fig. 2；
Fig. 4 is the schematic diagram of the plug of attachment means shown in Fig. 1；
Fig. 5 is the exploded view of plug shown in Fig. 4；
Fig. 6 is the sectional view of socket shown in Fig. 2；
Fig. 7 is the schematic diagram of the socket electric terminal of socket shown in Fig. 2.
In figure：1st, socket；11st, jack body；111st, installation position；112nd, the first slot；113rd, projection；1131st, it is spacing
Portion；1132nd, groove；114th, jube；12nd, socket electric terminal；121st, the first socket fixed part；1211st, the first kink；122、
Second socket fixed part；1221st, fixed part body；1222nd, the second kink；1223rd, the first socket pins；1224th, boss；
123rd, connector；13rd, receptacle signal terminal；131st, the second socket pins；132nd, socket ring arm；133rd, hook part；134th,
Three kinks；14th, screens；2nd, plug；21st, header body；211st, the second slot；2111st, it is raised；212nd, jack；22nd, plug
Electric terminal；221st, plug fixed part；222nd, the first plug pin；223rd, the second plug pin；224th, the 3rd plug pin；
225th, the first convex portion；23rd, header signal terminal；231st, plug encircles arm；232nd, the 4th plug pin；233rd, the second convex portion.
Embodiment
Below, with reference to accompanying drawing and embodiment, the utility model is described further, it is necessary to explanation is,
On the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
As shown in figures 1 to 6, the attachment means of the socket provided comprising the utility model embodiment, including socket 1 and plug
2, socket 1 includes jack body 11 and the socket electric terminal 12 and receptacle signal terminal 13 that are installed on jack body 11, inserts
Seat electric terminal 12 includes the first socket fixed part 121 and two center line symmetrical settings along the first socket fixed part 121
Second socket fixed part 122, the second socket fixed part 122 are connected on the first socket fixed part 121 by connector 123；The
One socket fixed part 121 includes the first kink 1211 to bend inwards, and the first kink 1211 is connected on jack body 11；
Second socket fixed part 122 includes the fixed part body 1221 being connected with connector 123, and fixed part body 1221 is away from first
One end of socket fixed part 121 downwards and extends internally and has the second kink 1222, and the end of fixed part body 1221 is to downward
Stretching has the first socket pins 1223；The installation position 111 being engaged with the second kink 1222 is provided with jack body 11, is installed
Position 111 is L-shaped.Plug 2 includes header body 21 and the plug electric terminal 22 and plug that are installed in header body 21 letter
Number terminal 23, plug electric terminal 22 include plug fixed part 221；The inner side of plug fixed part 221 has extended downwardly first and inserted
Head pin 222, the outside of plug fixed part 221 have extended downwardly the second plug pin 223, and the both ends of plug fixed part 221 are equal
The 3rd plug pin 224 is extended downwardly；First plug pin 222, the second plug pin 223 and two the 3rd plug pins
224 are connected in header body 21.Socket electric terminal 12 is set on jack body 11, plug is set in header body 21
Electric terminal 22, under working condition, the first plug pin 222 of plug electric terminal 22, the second plug pin 223 and the 3rd are inserted
Interior side contacts of the head pin 224 with socket electric terminal 12, it on the one hand can increase jack body 11 and header body 21
Intensity and steadiness, another aspect plug electric terminal 22 and socket electric terminal 12 also act as the effect of conduction, strengthening electric current
The stability of transmission, while plug is fixed with socket by the cooperation of plug electric terminal 22 and socket electric terminal 12, is prevented
Only plug departs from signal interruption caused by socket.Further, the lateral wall of the second kink 1222 is provided with boss 1224, two
Boss 1224 on second kink 1222 is oppositely arranged；It is convex that second plug pin 223 is provided with first be engaged with socket
Portion 225 so that plug 2 is more firmly fixed in socket 1.
As preferred embodiment, 12 U-shaped structure of socket electric terminal, the first socket fixed part 121, two second
Socket fixed part 122 and two connectors 123 are integrally formed, and the quantity of socket electric terminal 12 is two, and two sockets are electrical
Terminal 12 is located at the both ends of jack body 11 respectively, and the opening of two socket electric terminals 12 is oppositely arranged, and jack body 11 is
Square structure.Plug fixed part 221, the first plug pin 222, the second plug pin 223 and two the 3rd plug pins 224 1
Body formed, the quantity of plug electric terminal 22 is two, and two plug electric terminals 22 are located at the both ends of header body 21 respectively,
Header body 21 is square structure, whole device symmetric design, and stability is more preferable.
Receptacle signal terminal 13 includes the second socket pins 131, socket ring arm 132 and the hook part 133 being sequentially connected,
The lateral surface of hook part 133 and socket ring arm 132 forms the screens 14 coordinated with plug 2, and the opening direction of screens 14 is with inserting
The opening direction of seat ring arm 132 is on the contrary, the end of hook part 133 is provided with the 3rd kink to be bent inwards relative to screens 14
134.The plug that header signal terminal 23 includes outward bending and is connected in header body 21 encircles arm 231, and plug encircles arm
231 lateral surface coordinates with screens 14.When plug 2 inserts socket 1, plug is encircled arm 231 and inserted in screens 14 so that plug 2
It can be firmly secured in socket 1, ensure the stability of signal transmission.In addition, plug encircles lateral surface and the screens 14 of arm 231
Medial surface equilibrium contact, prevent scratch plug 2 and socket 1.Further, header body 21 is provided with jack 212, plug ring
Arm 231 is located at one end of the inner side of header body 21 through jack 212 and stretches out to form the 4th plug pin 232.Plug 2
When inserting socket 1, the 4th plug pin 232 and the top contact of socket ring arm 132, ensure the stability that signal transmits.Enter
One step, the lateral wall that plug encircles arm 231 is provided with the second convex portion 233 coordinated with socket, the second convex portion 233 and the 3rd bending
The cooperation in portion 134 so that plug 2 is not easy to release after inserting socket 1.
As preferred embodiment, the quantity of receptacle signal terminal 13 is multiple, and multiple receptacle signal terminals 13 are located at
Between two socket electric terminals 12, length direction of multiple receptacle signal terminals 13 along jack body 11 is set, multiple sockets
Signal terminal 13 is divided into two groups, along the center line symmetrical setting of the first socket fixed part 121.The quantity of header signal terminal 23 is
Multiple, multiple header signal terminals 23 are between two plug electric terminals 22, and multiple header signal terminals 23 are along plug sheet
The length direction of body 21 is set, and multiple header signal terminals 23 are divided into two groups, symmetrically set along the center line of plug fixed part 221
Put.Jack body 11 is provided with the first slot 112, and the bottom of the first slot 112 is provided with projection 113, in header body 21
Provided with the second slot 211 coordinated with projection 113.When plug 2 inserts socket 1, the second slot 211 is fastened on projection 113
On, apparatus structure is compacter.It is connected between the madial wall of the slot 112 of projection 113 and first multiple multiple for separating
The jube 114 of receptacle signal terminal 13, projection 113 are provided with limiting section 1131 in the top of the 3rd kink 134.Plug 2 inserts
When in socket 1, plug is encircled in the plug screens 14 of arm 231, and two the 3rd kinks 134 move to the direction of projection 113, is being inserted
During first 2 extraction socket 1, plug is encircled during the disengaging screens 14 of arm 231, and present 3rd kink 134 of limiting section 1131 is upward
It is mobile, so as to prevent receptacle signal terminal 13 from departing from jack body 11.
As preferred embodiment, the bottom of the second slot 211 is provided with projection 2111, and the top of projection 113 is provided with
The groove 1132 being adapted with projection 2111.Projection 2111 coordinates with groove 1132, plays foolproof function, prevents different model
The grafting of plug 2 and socket 1 causes the breakage of plug 2 and socket 1.
Socket provided by the utility model, socket electric terminal 12 is set on jack body 11, plays fixed and conductive work
With so that header body 21 and the stabilized structure of jack body 11；Plug 2 can be firmly fastened on socket 1, prevent that plug 2 is de-
From signal interruption caused by socket.
Above-mentioned embodiment is only preferred embodiment of the present utility model, it is impossible to is protected with this to limit the utility model
Scope, the change of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacing belongs to
In the utility model scope claimed.
Claims (10)
- A kind of 1. socket, it is characterised in that including jack body and the socket electric terminal being installed on the jack body and Receptacle signal terminal, the socket electric terminal is including the first socket fixed part and two along the first socket fixed part The symmetrically arranged second socket fixed part of heart line, the second socket fixed part are connected to first socket by connector and consolidated Determine in portion；The first socket fixed part includes the first kink to bend inwards, and first kink is connected in the socket sheet On body；The second socket fixed part includes the fixed part body being connected with the connector, and the fixed part body is remote One end of the first socket fixed part downwards and extends internally and has the second kink, and the end of the fixed part body is to downward Stretching has the first socket pins；The installation position being engaged with second kink is provided with the jack body.
- 2. socket according to claim 1, it is characterised in that the lateral wall of second kink is provided with to be coordinated with plug Boss.
- 3. socket according to claim 1, it is characterised in that the receptacle signal terminal include be sequentially connected second insert The lateral surface of seat pin, socket ring arm and hook part, the hook part and the socket ring arm forms what is coordinated with plug Screens.
- 4. socket according to claim 3, it is characterised in that the end of the hook part be provided with relative to the screens to 3rd kink of inner bending.
- 5. socket according to claim 1, it is characterised in that the U-shaped structure of socket electric terminal, described first inserts Seat fixed part, two the second socket fixed parts and two connectors are integrally formed.
- 6. socket according to claim 5, it is characterised in that the quantity of the socket electric terminal is two, two institutes State the both ends that socket electric terminal is located at the jack body respectively.
- 7. socket according to claim 6, it is characterised in that the quantity of the receptacle signal terminal is multiple, Duo Gesuo Receptacle signal terminal is stated between two socket electric terminals.
- 8. socket according to claim 7, it is characterised in that multiple receptacle signal terminals are along the jack body Length direction is set.
- 9. socket according to claim 8, it is characterised in that the jack body is provided with the first slot, and described The bottom of one slot is provided with projection, is connected between the projection and the madial wall of first slot multiple for separating The jube of multiple receptacle signal terminals.
- 10. socket according to claim 9, it is characterised in that the top of the projection is recessed provided with being adapted with plug Groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720851301.4U CN207009795U (en) | 2017-07-13 | 2017-07-13 | A kind of socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720851301.4U CN207009795U (en) | 2017-07-13 | 2017-07-13 | A kind of socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207009795U true CN207009795U (en) | 2018-02-13 |
Family
ID=61454039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720851301.4U Active CN207009795U (en) | 2017-07-13 | 2017-07-13 | A kind of socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207009795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111355060A (en) * | 2020-03-13 | 2020-06-30 | 深圳市长盈精密技术股份有限公司 | Board-to-board socket |
-
2017
- 2017-07-13 CN CN201720851301.4U patent/CN207009795U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111355060A (en) * | 2020-03-13 | 2020-06-30 | 深圳市长盈精密技术股份有限公司 | Board-to-board socket |
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| GR01 | Patent grant |