CN105633670A - Cylindrical plug-in element - Google Patents
Cylindrical plug-in element Download PDFInfo
- Publication number
- CN105633670A CN105633670A CN201510989344.4A CN201510989344A CN105633670A CN 105633670 A CN105633670 A CN 105633670A CN 201510989344 A CN201510989344 A CN 201510989344A CN 105633670 A CN105633670 A CN 105633670A
- Authority
- CN
- China
- Prior art keywords
- blind slot
- connector
- lock lever
- cylindrical
- check lock
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6271—Latching means integral with the housing
- H01R13/6273—Latching means integral with the housing comprising two latching arms
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6278—Snap or like fastening comprising a pin snapping into a recess
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a cylindrical plug-in element. The cylindrical plug-in element comprises a female plug-in element, a male plug-in element and a locking rod, wherein the female plug-in element comprises a cylindrical first shell and at least three groups of electric conductors, wherein one end of each electric conductor is arranged in the first shell, a first blind groove and a second blind groove which have unequal cross sections are symmetrically arranged on the first shell, a jack is limited between arbitrary two groups of electric conductors, the male plug-in element comprises a cylindrical second shell and at least three insertion sheets, one end of each insertion sheet is arranged in the second shell, the inner diameter of the second shell is slightly larger than the external diameter of the first shell, a first bulge and a second bulge which are matched with the first blind groove and the second blind groove are arranged on the second shell, and the insertion sheets are matched with the jacks and are the same in quantity, so that the male plug-in element and the female plug-in element can be plugged with each other. The plug-in element disclosed by the invention has the advantages of shaking prevention, connection stability, long service lifetime and the like, directional plug can be achieved, and misplug is prevented.
Description
Technical field
The present invention relates to technical field of electric connectors. It is more particularly related to the cylindrical connector of a kind of stable connection.
Background technology
Electric connector is the element for two sections of power lines or data wire link together to carry out electric power or electronic data transfer, its structure is that one section of circuit arranges Male connector, another section of circuit connected with it arranges female connector, Male connector is inserted among female connector, it is achieved the connection of twolink. Owing to Male connector often plugs with female connector, cause it to connect loosening, unstable, the inserted sheet on Male connector so can be made for a long time to be connected instability with the binding post on female connector, and affect the normal operation of circuit. Additionally, multiple inserted sheet is had due to standing on the Male connector of some connector, one_to_one corresponding mother Yu patches the multiple binding posts connected, correct connected mode between this connector and circuit board is unique, when direction of insertion is correct, connects with corresponding binding post and could realize circuit communication, require higher, and existing connector is without guiding, it is easy to the situation of operator's wrong plug occurs, causes circuit board damage.
Summary of the invention
It is an object of the invention to solve at least the above, and the advantage that at least will be described later is provided.
It is a still further object of the present invention to provide a kind of cylindrical connector, by arranging the Male connector of cylinder and female connector, and circular blind slot and check lock lever, after making Male connector insert female connector, the lower part of jack, inserted sheet and Male connector and the Part II of female connector extrude mutually, to improve the connective stability between the inserted sheet of Male connector and the conducting strip of female connector.
A further object of the invention is by arranging cross section the first blind slot caused not of uniform size and the second blind slot, and first is protruding protruding with second so that realize directed grafting between Male connector and female connector, it is to avoid the situation of wrong plug occurs.
In order to realize these purposes according to the present invention and further advantage, it is provided that a kind of cylindrical connector, including:
Female connector, comprising:
First housing, it includes integrated Part I and Part II, described Part I is cylindrical, massive structure, described Part II is upwardly extend formation along the outer wall of described Part I to have certain thickness loop configuration, the top of described Part II is provided with the first blind slot offered along its outer wall inward wall, it is additionally provided with the circumferencial direction along Part II and symmetrically arranged second blind slot of described first blind slot, described second blind slot and described first blind slot groove height vertically are equal, the cross section of described second blind slot is bigger than the cross section of described first blind slot, the center of described Part I is provided with circular blind slot, the annular cover plate with manhole is extended on the top of described circular blind slot along its internal diameter,
At least three group electric conductors, it is arranged on the inside of described Part II at equal intervals along the circumferencial direction of described Part II, for any one group of electric conductor, it includes a conducting strip and is sticked at the elastic insulator of described conducting strip side, described electric conductor is radially arranged along described Part II, limiting a jack between any two groups of electric conductors, described jack is cuboid;
Male connector, comprising:
Second housing, it includes integrated upper and bottom section composition, described top is divided into cylindrical, massive structure, described bottom is divided into the loop configuration that the outer wall along described upper part is downwardly extending, the diameter of described lower part inwall is slightly larger than the diameter of described Part II outer wall, it is protruding that the bottom of described lower part is provided with radially extend inward first, and circumferencial direction symmetrically arranged second projection protruding with described first along described lower part, described first protruding and described first blind slot matches, described second protruding and described second blind slot matches, so that described first protruding and described second projection is pluggable in described first blind slot and described second blind slot respectively,
At least three inserted sheet, its one end is vertically arranged in the bottom of described upper part, described inserted sheet is equal with the quantity of described jack, and described inserted sheet is in having the cuboid structure matched with described jack, so that described Male connector can be mutually inserted with described female connector;
Check lock lever, it is vertically arranged and runs through the center of described upper part, described check lock lever is positioned at the length length more than described inserted sheet of one end of described upper beneath portions, the bottom of described check lock lever is arranged with 2 card bit slices that one end is hinged on check lock lever, described check lock lever is positioned at one end of described upper upper and is provided with control knob, described card bit slice is set to, when pressing described control knob, the other end of 2 described card bit slices shrinks near the direction of check lock lever, when unclamping described control knob, the other end of 2 described card bit slices flicks to the direction away from described check lock lever, so that the bottom of described check lock lever can be connected in described circular blind slot, so that described Male connector removably connects with described female connector.
Preferably, described cylindrical connector, described first blind slot and the second blind slot are sector.
Preferably, described cylindrical connector, at least three group electric conductors are eight groups of electric conductors.
Preferably, described cylindrical connector, the vertical length of described lower part is less than the vertical length of described inserted sheet.
Preferably, described cylindrical connector, described first blind slot is along groove height is described Part II vertically height the 3/10 of the vertical direction of described Part II.
Preferably, described cylindrical connector, described inserted sheet is vertically highly equal with described electric conductor.
The present invention at least includes following beneficial effect:
The first, by mother's connector is arranged to cylinder, when inserted sheet inserts jack, electric conductor and inserted sheet can be produced constraint effect by cylindrical structural, make inserted sheet more stable with the connection of conducting strip;
The second, it is mutually clamped by the bottom of the lower part of Male connector being placed through blind slot and protruding and the Part II of mother's connector top, the housing that can avoid female connector deforms because of unbalance stress or stress relaxation in long-term grafting process, increase female plug shell binding force to electric conductor and inserted sheet simultaneously, improve the service life of connector;
3rd, by arranging check lock lever and card bit slice on Male connector, female connector arranges circular blind slot, Male connector and female connector is made to realize removably connecting, avoid in connector use procedure, owing to the external force factors such as vibrations cause that female connector and Male connector loosen, improve the stability that connector connects;
4th, by arranging cross section the first blind slot caused not of uniform size and the second blind slot, and first is protruding protruding with second so that realize directed grafting between Male connector and female connector, it is to avoid the situation of wrong plug occurs.
Part is embodied by the further advantage of the present invention, target and feature by description below, and part is also by by being understood by those skilled in the art the research of the present invention and practice.
Accompanying drawing explanation
Fig. 1 is the top view of female connector of the present invention;
Fig. 2 is the perspective view of female connector of the present invention;
Fig. 3 is the upward view of Male connector of the present invention;
Fig. 4 is the perspective view of Male connector of the present invention;
Fig. 5 is the schematic diagram after cylinder connector grafting of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, to make those skilled in the art can implement according to this with reference to description word.
It should be noted that experimental technique described in following embodiment, if no special instructions, it is conventional method, described reagent and material, if no special instructions, all commercially obtains; In describing the invention, term " transverse direction ", " longitudinal direction ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, be not instruction or hint indication device or element must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
As Figure 1-5, the present invention provides a kind of cylindrical connector, including:
Female connector 1, comprising:
First housing, it includes integrated Part I 11 and Part II 12, described Part I 11 is cylindrical, massive structure, described Part II 12 is upwardly extend formation along the outer wall of described Part I 11 to have certain thickness loop configuration, the top of described Part II 12 is provided with the first blind slot 121 offered along its outer wall inward wall, it is additionally provided with the circumferencial direction along Part II 12 and symmetrically arranged second blind slot 122 of described first blind slot 121, described second blind slot 122 and described first blind slot 121 groove height vertically are equal, the cross section of described second blind slot 122 is bigger than the cross section of described first blind slot 121, the center of described Part I 11 is provided with circular blind slot 14, the annular cover plate with manhole is extended on the top of described circular blind slot 14 along its internal diameter,
At least three group electric conductors 13, it is arranged on the inside of described Part II 12 at equal intervals along the circumferencial direction of described Part II 12, for any one group of electric conductor 13, it includes a conducting strip 131 and is sticked at the elastic insulator 132 of described conducting strip 131 side, described electric conductor 13 being radially arranged along described Part II 12, limiting a jack 14 between any two groups of electric conductors 13, described jack 14 is in cuboid;
Male connector 2, comprising:
Second housing, it includes integrated upper part 21 and lower part 22 forms, described upper part 21 is cylindrical, massive structure, described lower part 22 is the loop configuration being downwardly extending along the outer wall of described upper part 21, the diameter of described lower part 22 inwall is slightly larger than the diameter of described Part II 12 outer wall, the bottom of described lower part 22 is provided with the first projection 221 radially extended inward, and along the circumferencial direction of described lower part 22 and described first protruding 221 symmetrically arranged second projections 222, described first protruding 221 matches with described first blind slot 121, described second protruding 222 matches with described second blind slot 122, so that described first projection 221 and described second projection 222 are pluggable in described first blind slot 121 and described second blind slot 122 respectively,
At least three inserted sheet 23, its one end is vertically arranged in the bottom of described upper part 21, described inserted sheet 23 is equal with the quantity of described jack 14, and described inserted sheet 23 is in having the cuboid structure matched with described jack 14, so that described Male connector 2 can be mutually inserted with described female connector 1;
Check lock lever 24, it is vertically arranged and runs through the center of described upper part 21, described check lock lever 24 is positioned at the length length more than described inserted sheet 23 of the one end below described upper part 21, the bottom of described check lock lever 24 is arranged with 2 screens 241 that one end is hinged on check lock lever, one end that described check lock lever 24 is positioned at above described upper part 21 is provided with control knob 242, described card bit slice 241 is set to, when pressing described control knob 242, the other end of 2 described card bit slices 241 shrinks near the direction of check lock lever 24, when unclamping described control knob 242, the other end of 2 described card bit slices 241 flicks to the direction away from described check lock lever 24, so that the bottom of described check lock lever 24 can be connected in described circular blind slot 14, so that described Male connector 2 removably connects with described female connector 1. in another technical scheme, described cylindrical connector, described first blind slot 121 and the second blind slot 122 are sector.
In another technical scheme, described cylindrical connector, at least three group electric conductors 13 are eight groups of electric conductors.
In another technical scheme, described cylindrical connector, the vertical length of described lower part 22 is less than the vertical length of described inserted sheet 23.
In another technical scheme, described cylindrical connector, described first blind slot 121 is along groove height is described Part II 12 vertically height the 3/10 of the vertical direction of described Part II 12.
In another technical scheme, described cylindrical connector, described inserted sheet 23 is vertically highly equal with described electric conductor 13.
Although embodiment of the present invention are disclosed as above, but listed utilization that it is not restricted in description and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, it is easily achieved other amendment, therefore, under the general concept limited without departing substantially from claim and equivalency range, the present invention is not limited to specific details and shown here as the legend with description.
Claims (6)
1. a cylindrical connector, it is characterised in that including:
Female connector, comprising:
First housing, it includes integrated Part I and Part II, described Part I is cylindrical, massive structure, described Part II is upwardly extend formation along the outer wall of described Part I to have certain thickness loop configuration, the top of described Part II is provided with the first blind slot offered along its outer wall inward wall, it is additionally provided with the circumferencial direction along Part II and symmetrically arranged second blind slot of described first blind slot, described second blind slot and described first blind slot groove height vertically are equal, the cross section of described second blind slot is bigger than the cross section of described first blind slot, the center of described Part I is provided with circular blind slot, the annular cover plate with manhole is extended on the top of described circular blind slot along its internal diameter,
At least three group electric conductors, it is arranged on the inside of described Part II at equal intervals along the circumferencial direction of described Part II, for any one group of electric conductor, it includes a conducting strip and is sticked at the elastic insulator of described conducting strip side, described electric conductor is radially arranged along described Part II, limiting a jack between any two groups of electric conductors, described jack is cuboid;
Male connector, comprising:
Second housing, it includes integrated upper and bottom section composition, described top is divided into cylindrical, massive structure, described bottom is divided into the loop configuration that the outer wall along described upper part is downwardly extending, the diameter of described lower part inwall is slightly larger than the diameter of described Part II outer wall, it is protruding that the bottom of described lower part is provided with radially extend inward first, and circumferencial direction symmetrically arranged second projection protruding with described first along described lower part, described first protruding and described first blind slot matches, described second protruding and described second blind slot matches, so that described first protruding and described second projection is pluggable in described first blind slot and described second blind slot respectively,
At least three inserted sheet, its one end is vertically arranged in the bottom of described upper part, described inserted sheet is equal with the quantity of described jack, and described inserted sheet is in having the cuboid structure matched with described jack, so that described Male connector can be mutually inserted with described female connector;
Check lock lever, it is vertically arranged and runs through the center of described upper part, described check lock lever is positioned at the length length more than described inserted sheet of one end of described upper beneath portions, the bottom of described check lock lever is arranged with 2 card bit slices that one end is hinged on check lock lever, described check lock lever is positioned at one end of described upper upper and is provided with control knob, described card bit slice is set to, when pressing described control knob, the other end of 2 described card bit slices shrinks near the direction of check lock lever, when unclamping described control knob, the other end of 2 described card bit slices flicks to the direction away from described check lock lever, so that the bottom of described check lock lever can be connected in described circular blind slot, so that described Male connector removably connects with described female connector.
2. cylindrical connector as claimed in claim 1, it is characterised in that described first blind slot and the second blind slot are sector.
3. cylindrical connector as claimed in claim 2, it is characterised in that at least three group electric conductors are eight groups of electric conductors.
4. cylindrical connector as claimed in claim 3, it is characterised in that the vertical length of described lower part is less than the vertical length of described inserted sheet.
5. cylindrical connector as claimed in claim 4, it is characterised in that described first blind slot is along groove height is described Part II vertically height the 3/10 of the vertical direction of described Part II.
6. cylindrical connector as claimed in claim 5, it is characterised in that described inserted sheet is vertically highly equal with described electric conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510989344.4A CN105633670B (en) | 2015-12-26 | 2015-12-26 | Cylindrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510989344.4A CN105633670B (en) | 2015-12-26 | 2015-12-26 | Cylindrical connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105633670A true CN105633670A (en) | 2016-06-01 |
| CN105633670B CN105633670B (en) | 2018-01-16 |
Family
ID=56048355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510989344.4A Active CN105633670B (en) | 2015-12-26 | 2015-12-26 | Cylindrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105633670B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107768830A (en) * | 2016-08-15 | 2018-03-06 | 罗森伯格技术（昆山）有限公司 | A kind of antenna system with device for embedded control |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5632655A (en) * | 1995-03-20 | 1997-05-27 | The United States Of America As Represented By The Secretary Of The Navy | Electrical connector with replaceable male pins |
| CN201927843U (en) * | 2011-03-01 | 2011-08-10 | 慈溪市公牛电器有限公司 | Anti-falling socket |
| CN102570131A (en) * | 2010-09-30 | 2012-07-11 | 株式会社山武 | Socket for holding electronic device and flame sensor |
| CN103236603A (en) * | 2013-04-22 | 2013-08-07 | 深圳市福田区青少年科技教育协会 | Plug capable of being automatically clamped |
| CN103700990A (en) * | 2013-12-14 | 2014-04-02 | 惠州柯林电器有限公司 | Socket and socket assembly |
-
2015
- 2015-12-26 CN CN201510989344.4A patent/CN105633670B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5632655A (en) * | 1995-03-20 | 1997-05-27 | The United States Of America As Represented By The Secretary Of The Navy | Electrical connector with replaceable male pins |
| CN102570131A (en) * | 2010-09-30 | 2012-07-11 | 株式会社山武 | Socket for holding electronic device and flame sensor |
| CN201927843U (en) * | 2011-03-01 | 2011-08-10 | 慈溪市公牛电器有限公司 | Anti-falling socket |
| CN103236603A (en) * | 2013-04-22 | 2013-08-07 | 深圳市福田区青少年科技教育协会 | Plug capable of being automatically clamped |
| CN103700990A (en) * | 2013-12-14 | 2014-04-02 | 惠州柯林电器有限公司 | Socket and socket assembly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107768830A (en) * | 2016-08-15 | 2018-03-06 | 罗森伯格技术（昆山）有限公司 | A kind of antenna system with device for embedded control |
| CN107768830B (en) * | 2016-08-15 | 2023-07-07 | 普罗斯通信技术（苏州）有限公司 | Antenna system with embedded control device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105633670B (en) | 2018-01-16 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20171207 Address after: 315012 Zhejiang Province, Ningbo city Haishu District Liyuan Road No. 755 room 1025 Applicant after: Ningbo Polygala cubic Energy Technology Co Ltd Address before: Beihai City Industrial Park, the Guangxi Zhuang Autonomous Region 536000 Taiwan road Jilin Road intersection Northeast Industrial Park of Beihai Chinese Electronic Technology Co. Ltd. Bolian factory building 3 Building No. 1 Applicant before: BEIHAI YONGDAXIN ELECTRONIC CO., LTD. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20191213 Address after: 215100 Building 1, No.38, beiguandu Road, Yuexi street, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Suzhou Fuyang Automation Technology Co., Ltd Address before: 315012 Zhejiang Province, Ningbo city Haishu District Liyuan Road No. 755 room 1025 Patentee before: Ningbo Polygala cubic Energy Technology Co Ltd |
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| TR01 | Transfer of patent right |