CN204179331U - Push locking type connector socket - Google Patents

Push locking type connector socket Download PDF

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Publication number
CN204179331U
CN204179331U CN201420584377.1U CN201420584377U CN204179331U CN 204179331 U CN204179331 U CN 204179331U CN 201420584377 U CN201420584377 U CN 201420584377U CN 204179331 U CN204179331 U CN 204179331U
Authority
CN
China
Prior art keywords
plug
snap ring
shell
type connector
annulus
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
Application number
CN201420584377.1U
Other languages
Chinese (zh)
Inventor
吉福山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EZCON TELECOM TECHNOLOGY(CHANGZHOU) Co Ltd
Original Assignee
EZCON TELECOM TECHNOLOGY(CHANGZHOU) Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by EZCON TELECOM TECHNOLOGY(CHANGZHOU) Co Ltd filed Critical EZCON TELECOM TECHNOLOGY(CHANGZHOU) Co Ltd
Priority to CN201420584377.1U priority Critical patent/CN204179331U/en
Application granted granted Critical
Publication of CN204179331U publication Critical patent/CN204179331U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses one and push locking type connector socket, for connecting the plug with snap ring, it comprises jack body, jack body has the shell that can be electrically connected mutually with plug body, the plug port of shell is provided with annulus, and the perisporium of this annulus has the straight trough of more than twice, in annulus, be provided with snap ring mating cavity; When plug is connected with jack body, described snap ring mating cavity coordinates with the snap ring phase setting-in of plug.The utility model can insert by convenient plug, and contact engaging and separating force is releived, and avoids plug and socket and connects stuck phenomenon.

Description

Push locking type connector socket
Technical field
The utility model relates to one and pushes locking type connector socket, belongs to microwave communication components and parts technical field, is mainly used in connecting MMCX plug.
Background technology
At present, along with the development of international communication industry and the generation of new communication protocol, require to receive more and more less interconnection in more and more narrower space content, therefore in the selecting of equipment cavity female connector, MMCX type connector is classified as because of its subminiature volume preferably.But MMCX product in use, because of the material of plug portion snap ring, heat treatment, each side reasons such as machining accuracy, often cause insertion force when connecting or be separated, withdrawal force excessive, even stuck phenomenon.
Summary of the invention
Technical problem to be solved in the utility model is the defect overcoming prior art, provides one to push locking type connector socket, and it can insert by convenient plug, and contact engaging and separating force is releived, and avoids plug and socket and connects stuck phenomenon.
The technical scheme realizing the utility model object is: one pushes locking type connector socket, for connecting the plug with snap ring, it comprises jack body, jack body has the shell that can be electrically connected mutually with plug body, the plug port of shell is provided with annulus, and the perisporium of this annulus has the straight trough of more than twice, in annulus, be provided with snap ring mating cavity; When plug is connected with jack body, described snap ring mating cavity coordinates with the snap ring phase setting-in of plug.
Further provide a kind of concrete structure of jack body, the plug-socket part that described jack body also has insulator and can be electrically connected mutually with the contact pin of plug, in the enclosure, described plug-socket part clamps on the insulator insulator support.
Further, plug-socket part has the jack of the contact pin of patchplug, and the front end of jack has the spigot surface facilitating contact pin to insert.
Further provide a kind of concrete structure of spigot surface, described spigot surface is the conical surface, and spigot surface is contraction-like along direction of insertion.
After have employed technique scheme, the straight trough of more than twice is opened in the port of shell, when making the snap ring of MMCX plug insert the shell of jack body, while snap ring zooms in, the outer cover port position of jack body also can spreading, thus reduce connector plugging time insertion force and withdrawal force, stop stuck phenomenon.
Accompanying drawing explanation
Fig. 1 is the structural representation pushing locking type connector socket of the present utility model;
Fig. 2 is the structural representation of plug.
Embodiment
In order to make content of the present utility model more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail.
As shown in Figure 1, 2, one pushes locking type connector socket, for connecting the plug 10 with snap ring 7, it comprises jack body 20, jack body 20 has the shell 3 that can be electrically connected with plug body 6 phase, the plug port of shell 3 is provided with annulus 31, and the perisporium of this annulus 31 has the straight trough 4 of more than twice, is provided with snap ring mating cavity 311 in annulus 31; When plug 10 is connected with jack body 20, snap ring mating cavity 311 coordinates with the snap ring 7 phase setting-in of plug 10.
As shown in Figure 1, the plug-socket part 1 that jack body 20 also has insulator 2 and can be electrically connected with contact pin 5 phase of plug 10, insulator 2 is bearing in shell 3, and plug-socket part 1 is installed on insulator 2.
As shown in Figure 1, plug-socket part 1 has the jack 11 of the contact pin 5 of patchplug 10, and the front end of jack 11 has the spigot surface 112 facilitating contact pin 5 to insert.
As shown in Figure 1, spigot surface 112 is the conical surface, and spigot surface 112 is contraction-like along direction of insertion.
Operation principle of the present utility model is as follows:
When the plug gang socket of connector, plug body 6 inserts in the front end cavity of shell 3 along front end taper guiding, same guide effect, and contact pin 5 inserts in the jack 11 of plug-socket part 1, and contact pin jack completes conducting and connects, insert along with plug 10 continues to connect, snap ring 7 and shell 3 port contact, because of snap ring 7 male cone (strobilus masculinus) and shell 3 port conical surface effect (some snap ring 7 does periphery), and snap ring 7 opening, so snap ring 7 external diameter shrinks, clamp-on in shell 3 cavity of socket, now, shell 3 is because port processes more than 2 grooves, the present embodiment is 4 grooves, when snap ring 7 is clamp-oned, port spreading, snap ring 7 is conveniently entered, reduce insertion force, when snap ring 7 is inserted into snap ring mating cavity 311 position of shell 3, snap ring 7 rises again out, shell 3 also sets back, shell 3 conducting of plug body 6 and socket, complete and insert locking connection, when plugs and sockets is separated, same snap ring 7 shrinks, shell 3 spreading of socket, reduces withdrawal force, completes separation, stop stuck phenomenon.
Above-described specific embodiment; technical problem, technical scheme and beneficial effect that the utility model solves are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.

Claims (4)

1. one kind pushes locking type connector socket, for connecting the plug (10) with snap ring (7), it comprises jack body (20), it is characterized in that: jack body (20) has the shell (3) that can be electrically connected mutually with plug body (6), the plug port of shell (3) is provided with annulus (31), and the perisporium of this annulus (31) has the straight trough (4) of more than twice, in annulus (31), be provided with snap ring mating cavity (311); When plug (10) is connected with jack body (20), described snap ring mating cavity (311) coordinates with snap ring (7) the phase setting-in of plug (10).
2. according to claim 1ly push locking type connector socket, it is characterized in that: the plug-socket part (1) that described jack body (20) also has insulator (2) and can be electrically connected mutually with the contact pin of plug (10) (5), insulator (2) is bearing in shell (3), and described plug-socket part (1) is installed on insulator (2).
3. according to claim 2ly push locking type connector socket, it is characterized in that: described plug-socket part (1) has the jack (11) of the contact pin (5) of patchplug (10), and the front end of jack (11) has the spigot surface (112) facilitating contact pin (5) to insert.
4. according to claim 3ly push locking type connector socket, it is characterized in that: described spigot surface (112) is the conical surface, and spigot surface (112) is contraction-like along direction of insertion.
CN201420584377.1U 2014-10-10 2014-10-10 Push locking type connector socket Expired - Fee Related CN204179331U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420584377.1U CN204179331U (en) 2014-10-10 2014-10-10 Push locking type connector socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420584377.1U CN204179331U (en) 2014-10-10 2014-10-10 Push locking type connector socket

Publications (1)

Publication Number Publication Date
CN204179331U true CN204179331U (en) 2015-02-25

Family

ID=52568108

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420584377.1U Expired - Fee Related CN204179331U (en) 2014-10-10 2014-10-10 Push locking type connector socket

Country Status (1)

Country Link
CN (1) CN204179331U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109273920A (en) * 2018-08-28 2019-01-25 中航光电科技股份有限公司 A kind of high current contact pin jack component locked
CN111478113A (en) * 2019-02-03 2020-07-31 卢卫征 Plug for self-locking safety high-current switching electric appliance
TWI737287B (en) * 2020-05-04 2021-08-21 台灣翔登股份有限公司 Connector assembly for high voltage interface

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109273920A (en) * 2018-08-28 2019-01-25 中航光电科技股份有限公司 A kind of high current contact pin jack component locked
CN111478113A (en) * 2019-02-03 2020-07-31 卢卫征 Plug for self-locking safety high-current switching electric appliance
CN111478113B (en) * 2019-02-03 2021-05-18 苏州贝基电子科技有限公司 Plug for self-locking safety high-current switching electric appliance
TWI737287B (en) * 2020-05-04 2021-08-21 台灣翔登股份有限公司 Connector assembly for high voltage interface

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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: 20150225

Termination date: 20191010