CN202817345U - Floating-type circular connector - Google Patents
Floating-type circular connector Download PDFInfo
- Publication number
- CN202817345U CN202817345U CN 201220372729 CN201220372729U CN202817345U CN 202817345 U CN202817345 U CN 202817345U CN 201220372729 CN201220372729 CN 201220372729 CN 201220372729 U CN201220372729 U CN 201220372729U CN 202817345 U CN202817345 U CN 202817345U
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- CN
- China
- Prior art keywords
- housing
- floating
- spring
- type circular
- circular connector
- 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
The utility model discloses a floating-type circular connector, comprising a cylindrical mounting housing. The floating-type circular connector also comprises a floating housing sleeved inside the mounting housing and a plurality of contact pieces inside the floating housing. A sealing ring is arranged on an end face, mounted in the mounting housing, of the floating housing. An outer surface of the floating housing is sleeved with a spring, which is arranged between a boss of the floating housing and a clamp ring embedded inside the mounting housing. According to the utility model, through the arrangement of the spring between the mounting housing and the floating housing, the floating compensation between the mounting housing and the floating housing is adjusted via the spring. Then during the installation, the installation error between a cabinet panel and a printed board is eliminated by means of the floating compensation, thereby greatly enhancing the reliability and the convenience. The floating-type circular connector of the utility model can be used as a connector adapted to various printed boards.
Description
Technical field
The utility model relates to a kind of floating type circular connector.
Background technology
At present, the sealing cylindrical connector that is installed on the cabinet panel is fixed together by nut or screw and cabinet panel, if the hub tail termination adopts conductor structure, product is not subjected to the interference of external force when installing, the sealing gasket compression evenly can reach good sealing effectiveness; If the hub tail termination adopts weldering printed board structure, owing to have inevitable error between printed board installation site and connector installation site, it is crooked connector to occur during installation, sealing effectiveness descends, even connector pin is damaged because being subject to external force with the solder joint place that is connected of printed board.
In order to solve above-mentioned deficiency of the prior art, need a kind of connector that floats and regulate.
The utility model content
The purpose of this utility model is to provide a kind of floating type circular connector.
The solution that the utility model solves its technical problem is: a kind of floating type circular connector, it comprises columned holder housing, it also comprises the unsteady housing that is socketed in holder housing inside and is installed in several the interior contacts of housing that float, on the end face that is installed in holder housing inside on the described unsteady housing sealing ring is installed also, the outer surface of housing of floating is socketed with spring, and described spring fitting is at the boss of the housing that floats and be embedded between the snap ring of holder housing inside.
As further improvement in the technical proposal, also be provided with the first pad between described spring and boss, also be provided with the second pad between spring and snap ring.
As further improvement in the technical proposal, the cabinet sealing gasket is installed on the installation base of the outer surface of described holder housing.
The beneficial effects of the utility model are: the utility model is by arranging spring between holder housing and unsteady housing, utilize spring to regulate floating compensation between holder housing and unsteady housing, so when mounted, eliminated alignment error between cabinet panel and printed board by floating compensation, greatly improve reliability and convenience, also solved the positioning accuracy problem of connector device in printed board, the bad problem with damaging solder joint of the sealing of having avoided Rig up error to cause, further reduced the dimension precision requirement of the installing rack of printed board and fixed printed board, reduce cost, improved operating efficiency.
The utility model can be used as connector and is applicable on the various printed panels.
Description of drawings
Below in conjunction with accompanying drawing and example the utility model is further described.
Fig. 1 is cutaway view of the present utility model;
Fig. 2 is explosive view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, describe application of the present utility model in detail.
With reference to Fig. 1～Fig. 2, a kind of floating type circular connector, it comprises columned holder housing 1, it also comprises the unsteady housing 2 that is socketed in holder housing 1 inside and is installed in several contacts 3 in the housing 2 that floats, on the end face that is installed in holder housing 1 inside on the described unsteady housing 2 sealing ring 5 is installed also, the outer surface of housing 2 of floating is socketed with spring 4, and described spring 4 is installed in the boss 21 of the housing 2 that floats and is embedded in 6 of the snap rings of holder housing 1 inside.
By at holder housing 1 and 2 of unsteady housings spring 4 being set, utilize spring 4 to regulate the floating compensation of 2 of holder housing 1 and unsteady housings, so when mounted, eliminated alignment error between cabinet panel and printed board by floating compensation, greatly improve reliability and convenience, also solved the positioning accuracy problem of connector device in printed board, the bad problem with damaging solder joint of the sealing of having avoided Rig up error to cause, further reduced the dimension precision requirement of the installing rack of printed board and fixed printed board, reduce cost, improved operating efficiency.
Be further used as preferred embodiment, 21 of described spring 4 and boss also are provided with the first pad 8, and 6 of spring 4 and snap rings also are provided with the second pad 7.
Be further used as preferred embodiment, on the installation base 10 of the outer surface of described holder housing 1 cabinet sealing gasket 9 be installed.
During use, at first holder housing 1 is fixedly mounted on the cabinet panel, by the sealing between cabinet sealing gasket 9 realization connectors and cabinet panel; The welding printed board, when alignment error occurring, when promoting to float housing 2, the housing 2 that floats carries out slight floating under the effect of spring, and the contact 3 that is arranged in the housing 2 that floats also floats accordingly, adjusts to suitable position, welds again.Housing 2 is provided with sealing ring 5 with 1 of holder housing owing to float, so still can keep good sealing effectiveness under this slight floating.
When so just having solved connector having alignment error between cabinet panel and printed board, the sealing problem that may occur and solder joint damage problem.
More than be that preferred embodiments of the present utility model is specified, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite of the utility model spirit, the modification that these are equal to or replacement all are included in the application's claim limited range.
Claims (3)
1. floating type circular connector, it comprises columned holder housing (1), it is characterized in that: it also comprises the unsteady housing (2) that is socketed in holder housing (1) inside and is installed in interior several contacts (3) of unsteady housing (2), being installed on the inner end face of holder housing (1) on the described unsteady housing (2) also is equipped with sealing ring (5), the outer surface of unsteady housing (2) is socketed with spring (4), and described spring (4) is installed in the boss (21) of unsteady housing (2) and is embedded between the inner snap ring (6) of holder housing (1).
2. floating type circular connector according to claim 1 is characterized in that: also be provided with the first pad (8) between described spring (4) and boss (21), also be provided with the second pad (7) between spring (4) and snap ring (6).
3. floating type circular connector according to claim 1 is characterized in that: on the installation base (10) of the outer surface of described holder housing (1) cabinet sealing gasket (9) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372729 CN202817345U (en) | 2012-07-30 | 2012-07-30 | Floating-type circular connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372729 CN202817345U (en) | 2012-07-30 | 2012-07-30 | Floating-type circular connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202817345U true CN202817345U (en) | 2013-03-20 |
Family
ID=47876166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220372729 Expired - Fee Related CN202817345U (en) | 2012-07-30 | 2012-07-30 | Floating-type circular connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202817345U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105006692A (en) * | 2015-05-21 | 2015-10-28 | 中航光电科技股份有限公司 | Floating adjustable sealing mechanism and connector using mechanism |
| CN107631845A (en) * | 2017-08-28 | 2018-01-26 | 广州达意隆包装机械股份有限公司 | Self correction leak checking mechanism and leak-checking apparatus |
| CN109088214A (en) * | 2018-07-31 | 2018-12-25 | 四川华丰企业集团有限公司 | Split type floating seal bindiny mechanism |
| CN110459913A (en) * | 2019-08-16 | 2019-11-15 | 贵州航天电器股份有限公司 | A kind of float connector |
| CN110797693A (en) * | 2019-09-27 | 2020-02-14 | 中航光电科技股份有限公司 | Inter-board connector with spring floating function |
| CN112119543A (en) * | 2019-11-05 | 2020-12-22 | 深圳市大疆创新科技有限公司 | Electric connector and movable platform |
| EP4138225A1 (en) * | 2021-08-19 | 2023-02-22 | Koninklijke Philips N.V. | An electronic connection module |
-
2012
- 2012-07-30 CN CN 201220372729 patent/CN202817345U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105006692A (en) * | 2015-05-21 | 2015-10-28 | 中航光电科技股份有限公司 | Floating adjustable sealing mechanism and connector using mechanism |
| KR20180008792A (en) * | 2015-05-21 | 2018-01-24 | 아빅 존혼 옵트로닉 테크놀로지 컴퍼니, 리미티드 | Floating adjustable sealing mechanism and connector using same |
| US9977197B1 (en) | 2015-05-21 | 2018-05-22 | Avic Johnson Optronic Technology Co., Ltd | Floating adjustable sealing mechanism and connector using same |
| KR101966766B1 (en) * | 2015-05-21 | 2019-04-08 | 아빅 존혼 옵트로닉 테크놀로지 컴퍼니, 리미티드 | Floating adjustable sealing mechanism and connector using same |
| CN107631845A (en) * | 2017-08-28 | 2018-01-26 | 广州达意隆包装机械股份有限公司 | Self correction leak checking mechanism and leak-checking apparatus |
| CN109088214A (en) * | 2018-07-31 | 2018-12-25 | 四川华丰企业集团有限公司 | Split type floating seal bindiny mechanism |
| CN110459913A (en) * | 2019-08-16 | 2019-11-15 | 贵州航天电器股份有限公司 | A kind of float connector |
| CN110797693A (en) * | 2019-09-27 | 2020-02-14 | 中航光电科技股份有限公司 | Inter-board connector with spring floating function |
| CN110797693B (en) * | 2019-09-27 | 2021-08-03 | 中航光电科技股份有限公司 | Inter-board connector with spring floating function |
| CN112119543A (en) * | 2019-11-05 | 2020-12-22 | 深圳市大疆创新科技有限公司 | Electric connector and movable platform |
| WO2021087787A1 (en) * | 2019-11-05 | 2021-05-14 | 深圳市大疆创新科技有限公司 | Electric connector and movable platform |
| EP4138225A1 (en) * | 2021-08-19 | 2023-02-22 | Koninklijke Philips N.V. | An electronic connection module |
| WO2023020889A1 (en) * | 2021-08-19 | 2023-02-23 | Koninklijke Philips N.V. | An electronic connection module |
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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 |
Granted publication date: 20130320 Termination date: 20160730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |