CN105633687A - Latch-type connecting device for heavy-duty connector - Google Patents
Latch-type connecting device for heavy-duty connector Download PDFInfo
- Publication number
- CN105633687A CN105633687A CN201510975789.7A CN201510975789A CN105633687A CN 105633687 A CN105633687 A CN 105633687A CN 201510975789 A CN201510975789 A CN 201510975789A CN 105633687 A CN105633687 A CN 105633687A
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- CN
- China
- Prior art keywords
- connector
- connecting device
- heavy
- fixed mount
- duty
- 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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Classifications
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- 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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a latch-type connecting device for a heavy-duty connector. The latch-type connecting device comprises a connector shell and side surface connectors, wherein the connector shell comprises an upper shell and a lower shell; the side surface connectors are located at two sides of the shell respectively; one end of each side surface connector is rotationally arranged on a lower fixing column of the lower shell and the other end is locked on an upper fixing column of the upper shell to connect the upper shell and the lower shell; a groove for accommodating a fixed frame is arranged on each side surface connector; a positioning end is arranged at one end of the fixed frame; a free end is arranged at the other end of the fixed frame; the positioning end is connected to the lower fixing column; the free end abuts on a gear part of the upper shell; and a locking groove matched with the upper fixing column is formed in the free end. The latch-type connecting device for the heavy-duty connector is simple in structure, relatively high in connecting firmness and relatively long in service lifetime.
Description
Technical field
The present invention relates to field of connectors, particularly relate to a kind of heavy-duty connector locked connecting device.
Background technology
Heavy-duty connector, have another name called heavy duty socket, it is widely used in that building machinery, textile machine, package printing machinery, tobacco machine, electric locomotive and petrochemical industry are electric etc. to be needed to carry out electrically and in equipment that signal connects, the heavy-duty connector international advance in structural design, materials'use makes adapter have outstanding performance in electric property, and the connected mode being traditional for the reliability of electric connection system is beyond one's reach.
The attachment structure of heavy-duty connector on the market is complex at present, and connectivity robustness and service life are all relatively low.
Summary of the invention
One, to solve the technical problem that
It is an object of the invention to the problems referred to above existing for prior art, special provide a kind of heavy-duty connector locked connecting device, with overcome the attachment structure of heavy-duty connector in prior art complex and connectivity robustness and service life all relatively low technological deficiency.
Two, technical scheme
For solving above-mentioned technical problem, the present invention provides a kind of heavy-duty connector locked connecting device, including: the connector shell formed by upper shell and lower house, and lay respectively at the lateral connector of described housing both sides;
One end of described lateral connector is rotatably arranged on the lower fixing post of described lower house, and described upper shell, on the upper fixing post of described upper shell, is connected by other end snap close with described lower house;
Described lateral connector is provided with the groove holding fixed mount, one end of described fixed mount is positioning end, and the other end is free end, and this positioning end is connected on described lower fixing post, this free end is resisted against the gear part place of described upper shell, and is formed with the lock slots matched with fixed post.
Wherein, in above-mentioned heavy-duty connector locked connecting device, the positioning end of described fixed mount is also extended with a spike, and described lateral connector is additionally provided with the locating slot communicated with described groove, and described spike stretches in described locating slot.
Wherein, in above-mentioned heavy-duty connector locked connecting device, the positioning end of described fixed mount is formed with hole, fixed mount location, and described fixed mount location borehole jack is connected on described lower fixing post.
Wherein, in above-mentioned heavy-duty connector locked connecting device, described lateral connector is additionally provided with spanner, is used for handling this lateral connector.
Wherein, in above-mentioned heavy-duty connector locked connecting device, described spanner and described lateral connector form as one formula structure.
Wherein, in above-mentioned heavy-duty connector locked connecting device, described lock slots is formed with the arc surface of corresponding fixed post.
Wherein, in above-mentioned heavy-duty connector locked connecting device, one end that described lateral connector is rotatably arranged on described lower fixing post has hole, location, and hole, described location and described lower fixing post are connected.
Three, beneficial effects of the present invention
Compared with prior art, a kind of heavy-duty connector locked connecting device of the present invention, simple in construction, material is flexible, easy to process, and assembling is simple, connected by the lateral connector upper shell by adapter and lower house lock catch type so that operate very convenient, and lateral connector is provided with the fixed mount for lock catch connector, improve the connectivity robustness of connecting device, the service life also making connecting device is longer.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of the heavy-duty connector locked connecting device of the embodiment of the present invention;
Fig. 2 is the perspective view of the heavy-duty connector locked connecting device of the embodiment of the present invention;
Fig. 3 is the structural representation of lateral connector in Fig. 2;
Fig. 4 is the structural representation of fixed mount in Fig. 2;
In figure: 111 is lateral connector, 121 is groove, and 131 is gear part, and 141 is spanner, and 151 is hole, location, and 161 is locating slot; 511 position hole for fixed mount, and 521 is a spike, and 531 is fixed mount, and 541 is lock slots; 501 is upper shell, and 502 is upper fixing post; 601 is lower house, and 602 is lower fixing post.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail. Following example are used for illustrating the present invention, but can not be used for limiting the scope of the present invention.
The structure of the heavy-duty connector locked connecting device of the embodiment of the present invention includes as shown in Figures 1 to 4: the connector shell formed by upper shell 501 and lower house 601, and lays respectively at the lateral connector 111 of housing both sides. Connected by these two lateral connector 111 upper shell 501 by adapter and lower house 601 lock catch type, operate very convenient.
Specifically, one end of lateral connector 111 is rotatably arranged on the lower fixing post 602 of lower house 601, this one end has hole 151, location, and hole, location 151 is connected with lower fixing post 602 so that lateral connector 111 can be freely rotatable around lower fixing post 602. upper shell 501, on the upper fixing post 502 of upper shell 501, is connected by the other end snap close of lateral connector 111 with lower house 601. this lateral connector 111 is flexible wear material, it is provided with the groove 121 holding fixed mount 531, fixed mount 531 for snapping into the upper fixing post 502 of upper shell 501 securely by the other end of lateral connector 111, one end of this fixed mount 531 is positioning end, the other end of fixed mount 531 is free end, this positioning end is connected on lower fixing post 602, this free end is resisted against gear part 131 place of upper shell 501, and it is formed with the lock slots 541 matched with upper fixing post 502, this lock slots 541 is formed with in correspondence to fix the arc surface of post 502, can snap into securely on fixing post 502.
Positioning end at fixed mount 531 is also extended with a spike 521, and lateral connector 111 is additionally provided with the locating slot 161 communicated with groove 121, and a spike 521 stretches in locating slot 161. And the positioning end of fixed mount 531 is formed with hole 511, fixed mount location, hole, fixed mount location 511 and hole 151, location are socketed on lower fixing post 602 simultaneously, make fixed mount less than 531 fix post 602 for positioning datum, the lock slots 541 of free end is snapped on upper fixing post 502 securely.
The lateral connector 111 of this enforcement is additionally provided with spanner 141, rotation by spanner 141, can handling this lateral connector 111 action, to realize the connection of upper shell 501 and lower house 601 and to separate, this spanner 141 and this lateral connector 111 form as one formula structure.
During use, by turn spanner 141, and under gear part 131 supports, the lock slots 541 of fixed mount 531 can be snapped into exactly on the upper fixing post 502 on upper shell 501, connect by upper shell 501 and lower house 502 lock catch type.
As mentioned above, a kind of heavy-duty connector locked connecting device of the present invention, simple in construction, material is flexible, easy to process, and assembling is simple, connected by the lateral connector upper shell by adapter and lower house lock catch type so that operate very convenient, and lateral connector is provided with the fixed mount for lock catch connector, improve the connectivity robustness of connecting device, the service life also making connecting device is longer.
Below it is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the technology of the present invention principle; can also making some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (7)
1. a heavy-duty connector locked connecting device, it is characterized in that, including: the connector shell formed by upper shell (501) and lower house (601), and lay respectively at the lateral connector (111) of described housing both sides;
One end of described lateral connector (111) is rotatably arranged on the lower fixing post (602) of described lower house (601), described upper shell (501), on the upper fixing post (502) of described upper shell (501), is connected by other end snap close with described lower house (601);
Described lateral connector (111) is provided with the groove (121) holding fixed mount (531), one end of described fixed mount (531) is positioning end, the other end is free end, this positioning end is connected on described lower fixing post (602), this free end is resisted against gear part (131) place of described upper shell (501), and is formed with the lock slots (541) matched with fixed post (502).
2. heavy-duty connector locked connecting device according to claim 1, it is characterized in that, the positioning end of described fixed mount (531) is also extended with a spike (521), described lateral connector (111) is additionally provided with the locating slot (161) communicated with described groove (121), and described spike (521) is stretched in described locating slot (161).
3. heavy-duty connector locked connecting device according to claim 2, it is characterized in that, the positioning end of described fixed mount (531) is formed with fixed mount hole, location (511), and described fixed mount hole, location (511) is socketed on described lower fixing post (602).
4. heavy-duty connector locked connecting device according to claim 2, it is characterised in that described lateral connector (111) is additionally provided with spanner (141), is used for handling this lateral connector (111).
5. heavy-duty connector locked connecting device according to claim 4, it is characterised in that described spanner (141) and described lateral connector (111) form as one formula structure.
6. heavy-duty connector locked connecting device according to any one of claim 1 to 5, it is characterised in that described lock slots (541) is formed with the arc surface of corresponding fixed post (502).
7. heavy-duty connector locked connecting device according to claim 6, it is characterized in that, one end that described lateral connector (111) is rotatably arranged on described lower fixing post (602) has hole, location (151), and hole, described location (151) and described lower fixing post (602) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510975789.7A CN105633687A (en) | 2015-12-22 | 2015-12-22 | Latch-type connecting device for heavy-duty connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510975789.7A CN105633687A (en) | 2015-12-22 | 2015-12-22 | Latch-type connecting device for heavy-duty connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105633687A true CN105633687A (en) | 2016-06-01 |
Family
ID=56048368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510975789.7A Pending CN105633687A (en) | 2015-12-22 | 2015-12-22 | Latch-type connecting device for heavy-duty connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105633687A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958582A (en) * | 2017-03-23 | 2017-07-18 | 四川西金联合电气股份有限公司 | A kind of heavy-duty connector |
| CN109185232A (en) * | 2018-10-31 | 2019-01-11 | 英业达科技有限公司 | Buckling device |
| CN110112613A (en) * | 2019-06-10 | 2019-08-09 | 四川永贵科技有限公司 | The retaining mechanism quickly connected for electrical connector plug and socket |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202084738U (en) * | 2011-06-24 | 2011-12-21 | 魏德米勒电联接国际贸易(上海)有限公司 | Locked connecting device |
| CN102694303A (en) * | 2011-03-24 | 2012-09-26 | 厦门唯恩电气有限公司 | Locking apparatus |
| CN202797482U (en) * | 2012-09-13 | 2013-03-13 | 浙江永贵电器股份有限公司 | Electric connector locking handle |
| CN202914457U (en) * | 2012-12-06 | 2013-05-01 | 宁波欧科瑞连接器有限公司 | Case connecting lock catch device |
-
2015
- 2015-12-22 CN CN201510975789.7A patent/CN105633687A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102694303A (en) * | 2011-03-24 | 2012-09-26 | 厦门唯恩电气有限公司 | Locking apparatus |
| CN202084738U (en) * | 2011-06-24 | 2011-12-21 | 魏德米勒电联接国际贸易(上海)有限公司 | Locked connecting device |
| CN202797482U (en) * | 2012-09-13 | 2013-03-13 | 浙江永贵电器股份有限公司 | Electric connector locking handle |
| CN202914457U (en) * | 2012-12-06 | 2013-05-01 | 宁波欧科瑞连接器有限公司 | Case connecting lock catch device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958582A (en) * | 2017-03-23 | 2017-07-18 | 四川西金联合电气股份有限公司 | A kind of heavy-duty connector |
| CN106958582B (en) * | 2017-03-23 | 2019-05-03 | 康特讯电子(深圳)有限公司 | A kind of heavy-duty connector |
| CN109185232A (en) * | 2018-10-31 | 2019-01-11 | 英业达科技有限公司 | Buckling device |
| CN110112613A (en) * | 2019-06-10 | 2019-08-09 | 四川永贵科技有限公司 | The retaining mechanism quickly connected for electrical connector plug and socket |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160601 |
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| RJ01 | Rejection of invention patent application after publication |