CN103606784A - Floating connector - Google Patents
Floating connector Download PDFInfo
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- CN103606784A CN103606784A CN201310584267.5A CN201310584267A CN103606784A CN 103606784 A CN103606784 A CN 103606784A CN 201310584267 A CN201310584267 A CN 201310584267A CN 103606784 A CN103606784 A CN 103606784A
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- connector
- inner casing
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- float
- floating
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Abstract
The invention relates to a floating connector. A structure of the floating connector comprises an outer connector casing, an inner floating casing, an arc sleeve and a connection member, wherein an outer side of a tail portion of the inner floating casing is a spherical structure, an end face of the tail portion of the inner floating casing is provided with symmetrical straight slots in a radial direction, an inner side of the arc sleeve is a spherical inner wall which is in matching with an outer spherical structure of the tail portion of the inner floating casing, mutual rotation can be realized, the connection member penetrates through the outer connector casing and is plugged in the straight slots of the inner floating casing, elastic members with different heights at two ends are arranged between the outer connector casing and the inner floating casing, and an axial line of the inner floating casing and an axial line of the outer connector casing have a deflection angle and are superposed when rotation to a certain angle is realized. According to the floating connector, a spherical angle rotation structure is utilized, blind plugging requirements for two angle-rotation abut panels are effectively satisfied, when the panels are mounted and dimension deviation occurs in a product, position correction of one floating end can be carried out automatically, and thereby smooth plugging of a fixedly-mounted plug or socket can be realized.
Description
Technical field
The present invention relates to a kind of connector, especially relate to a kind of float connector.
Technical background
Connector is comprised of two connectors that can plug connection, and the most frequently used connector is comprised of plug and two connectors of socket.It is unfixing that plug is generally free end, and socket is fixed installation.But at some special occasions, plug, socket all must be fixedly mounted on panel, connector need lean on installation panel to drive plug or socket and the other end to plug together when plugging together.Owing to there is dimensional discrepancy in installation panel and product, the plug and the socket that are fixedly mounted on panel are difficult to plug together smoothly, therefore plug or one of the socket of connector must have certain amount of floating, when plug docks with socket, one that floats can be carried out position correction automatically, thereby plug together smoothly Here it is said float connector.
At present, conventional float connector is all mounted on two panels that carry out rectilinear motion docking, only need to eliminate axial product and alignment error, just can plug together smoothly.For float connector, be arranged on the panel that needs two angular turn docking, conventional float connector cannot meet such installation requirement.
Summary of the invention
Problem in view of above-mentioned existence, technical problem to be solved by this invention is to provide a kind of float connector, this float connector can be arranged on the panel of two angular turn docking, and automatic calibration axis when the connector axis of pairing exists angle, realizes and plugging together smoothly.
For solving the problems of the technologies described above, technical solution of the present invention is: a kind of float connector, comprise connector shell, inner casing floats, the connector of the circular arc cover of support floating inner casing and the unsteady inner casing of connection and connector shell, the afterbody outside of described unsteady inner casing is spherical structure, and at the end-face diameter of the inner casing afterbody that floats to being provided with symmetrical straight trough, described circular arc cover inner side is spherical inner wall, and match with the spherical of unsteady inner casing tail section exterior, and can mutually rotate, described connector passes connector shell and is plugged in the straight trough of the inner casing that floats, between connector shell and unsteady inner casing, be provided with the different elastic component of two ends height, axis and the connector shell axis of unsteady inner casing have angular deflection in a plane, and overlap when forwarding certain angle to.
Described elastic component is ripple spring structure.
Between described circular arc cover and connector shell, be provided with tree-shaped spring group.
Described tree-shaped spring group is combined by a plurality of independently tree-shaped springs, and a part of tree-shaped spring and central axis exist angle.
Under nature, described unsteady inner casing axis and connector shell Axis Cross are angled.
Described connector is pin.
Described pin is that head is circular, afterbody square structure.
Described connector shell is provided with two symmetrical pin holes, and described pin is through the pin hole on connector shell.
The present invention can bring following beneficial effect: the present invention utilizes spherical angular turn structure, has effectively solved two blindmate installation requirements that carry out angular turn docking panel.When installation panel and product exist dimensional discrepancy, unsteady one can automatically be carried out position correction, thereby hard-wired plug or socket are plugged together smoothly.The present invention has novel structure, plugs together conveniently, advantage accurately.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of specification, and for above and other object of the present invention, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is the unsteady inner casing contour structures schematic diagram of the present invention.
Fig. 2 is the unsteady inner casing tail end face structural representation of the present invention.
Fig. 3 is circular arc cover cross-sectional view of the present invention.
Fig. 4 is pin of the present invention and connector shell assembly structure schematic diagram.
Fig. 5 is float connector structural representation of the present invention.
Fig. 6 is connector initial condition schematic diagram of the present invention.
Fig. 7 is that connector of the present invention plugs together the view that puts in place.
Number in the figure explanation: the 1-inner casing that floats, 2-circular arc cover, 3, connector shell, 4, ripple spring, 5, pin, 6, tree-shaped spring group, 11-spherical structure, 13-tail end face, 12-straight trough, 21-spherical inner wall, the 22-face of cylinder.
Embodiment
For further setting forth the present invention, reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, float connector embodiment, structure, feature and effect thereof to proposing according to the present invention, be described in detail as follows.
As shown in Figure 5, a kind of float connector of the present invention, comprises connector float inner casing 1, circular arc cover 2, connector shell 3, ripple spring 4, pin 5 and tree-shaped spring group 6.
As depicted in figs. 1 and 2, described unsteady inner casing 1 is column construction, in cylindricality afterbody outside, is outwardly spherical structure 11, as the rotational structure of the inner casing 1 that floats, on tail end face 13, radial symmetric is provided with two straight troughs 12, is used for fixing the rotation direction of the inner casing 1 that floats.
As shown in Figure 3, the outside of described circular arc cover 2 is the face of cylinder 22, and its inner side is spherical inner wall 21.Described circular arc cover 2 is enclosed within the afterbody of the inner casing 1 that floats, and the spherical inner wall 21 of the afterbody of the inner casing 1 that floats and circular arc cover 2 is connected, and can mutually rotate, the supporting construction that described circular arc cover 2 rotates as the inner casing 1 that floats, and the inner casing 1 that makes to float is in the rotary state that floats.
As shown in Figure 4, described connector shell 3 is the column structure of an end opening, openend is socketed in the afterbody of the inner casing 1 that floats, described connector shell 3 is provided with two pin holes corresponding with 1 liang of straight trough of unsteady inner casing, pin 5 passes the pin hole of connector shell 3 and is plugged in the straight trough 12 of the inner casing 1 that floats, described pin 5 is a head circle, afterbody square structure, and the straight trough 12 symmetrical with 1 liang of unsteady inner casing coordinates, thus the axial rotation of the inner casing 1 that prevents from floating.
After having assembled with pin 5, fixedly circular arc overlaps 2 axial locations at connector shell 3.
Described ripple spring 4 is a special-shaped elastic washer structure, is placed between connector shell 3 and the afterbody of unsteady inner casing 1, because ripple spring 4 two ends height are different, is used as the angle that regulates the inner casing 1 that floats.
Described tree-shaped spring group 6 is comprised of a plurality of independently tree-shaped springs, is located between circular arc cover 2 and connector shell 3, and wherein a part of tree-shaped spring and central axis exist certain angle, corrects circular arc and overlaps 2 positions, to prevent that circular arc cover 2 from rocking.
Shown in Fig. 6, be connector initial condition, under nature, float inner casing 1 under ripple spring 4 effects of angle adjustment, its axial line and connector shell 3 axial lines have certain angular deflection, and by the angular deflection direction of the fixing inner casing 1 that floats of pin 5, make it at a plane intrinsic deflection.
Shown in Fig. 7, for connector plugs together the state of putting in place, in plugging together process, in order to meet the inner casing 1 that floats with constant to socket, connector 7 shaft core positions, adjust the angle of ripple spring 4 compressed distortion, the inner casing 1 that floats constantly changes with connector shell 3 axle center angles, and meanwhile, circular arc cover 2 is also in continuous movement, adjust inner casing 1 axial location of floating, connector is plugged together smoothly, and after plugging together and putting in place, connector shell 3 overlaps with unsteady inner casing 1 axial line.
Claims (8)
1. a float connector, comprise connector shell, it is characterized in that: described float connector also comprises unsteady inner casing, the connector of the circular arc cover of support floating inner casing and the unsteady inner casing of connection and connector shell, the afterbody outside of described unsteady inner casing is spherical structure, and at the end-face diameter of the inner casing afterbody that floats to being provided with symmetrical straight trough, described circular arc cover inner side is spherical inner wall, and match with the spherical of unsteady inner casing tail section exterior, and can mutually rotate, described connector passes connector shell and is plugged in the straight trough of the inner casing that floats, between connector shell and unsteady inner casing, be provided with the different elastic component of two ends height, axis and the connector shell axis of unsteady inner casing have angular deflection in a plane, and overlap when forwarding certain angle to.
2. float connector according to claim 1, is characterized in that: described elastic component is ripple spring structure.
3. float connector according to claim 1, is characterized in that: between described circular arc cover and connector shell, be provided with tree-shaped spring.
4. float connector according to claim 3, is characterized in that: described tree-shaped spring group has a plurality of independently tree-shaped springs to combine, and a part of tree-shaped spring and central axis exist angle.
5. float connector according to claim 1, is characterized in that: under nature, described unsteady inner casing axis and connector shell Axis Cross are angled.
6. float connector according to claim 1, is characterized in that: described connector is pin.
7. float connector according to claim 6, is characterized in that: described pin is that head is circular, afterbody square body structure.
8. float connector according to claim 7, is characterized in that: described connector shell is provided with two symmetrical pin holes, and described pin is through the pin hole on connector shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310584267.5A CN103606784B (en) | 2013-11-20 | 2013-11-20 | A kind of float connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310584267.5A CN103606784B (en) | 2013-11-20 | 2013-11-20 | A kind of float connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103606784A true CN103606784A (en) | 2014-02-26 |
| CN103606784B CN103606784B (en) | 2016-05-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310584267.5A Active CN103606784B (en) | 2013-11-20 | 2013-11-20 | A kind of float connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103606784B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107887758A (en) * | 2017-11-17 | 2018-04-06 | 郑州航天电子技术有限公司 | Six degree of freedom float connector |
| CN108711699A (en) * | 2018-05-10 | 2018-10-26 | 芜湖致新信息科技有限公司 | A kind of special-purpose charger receptacle facilitated insertion into |
| CN111689472A (en) * | 2019-03-15 | 2020-09-22 | 欧姆龙健康医疗(中国)有限公司 | Shell structure and electrical apparatus |
| CN112086815A (en) * | 2020-09-04 | 2020-12-15 | 贵州航天电器股份有限公司 | Axial line deflectable connector |
| CN110849523B (en) * | 2019-11-28 | 2021-02-05 | 贵州航天电器股份有限公司 | Contact force detection device for deflection plugging of floating connector |
| CN113544918A (en) * | 2019-02-07 | 2021-10-22 | S·郑 | Swivel pivot connector adapter |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5980290A (en) * | 1997-01-20 | 1999-11-09 | Radiall | Coaxial electric connector element with movable contact and coaxial electrical connector comprising such a connector |
| CN201450172U (en) * | 2009-08-04 | 2010-05-05 | 西安富士达科技股份有限公司 | Floating structure of connector |
| CN201450195U (en) * | 2009-08-04 | 2010-05-05 | 西安富士达科技股份有限公司 | Radiofrequency coaxial connector suitable for blind mating and floating connection |
| CN203617485U (en) * | 2013-11-20 | 2014-05-28 | 中国电子科技集团公司第二十三研究所 | Floating connector |
-
2013
- 2013-11-20 CN CN201310584267.5A patent/CN103606784B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5980290A (en) * | 1997-01-20 | 1999-11-09 | Radiall | Coaxial electric connector element with movable contact and coaxial electrical connector comprising such a connector |
| CN201450172U (en) * | 2009-08-04 | 2010-05-05 | 西安富士达科技股份有限公司 | Floating structure of connector |
| CN201450195U (en) * | 2009-08-04 | 2010-05-05 | 西安富士达科技股份有限公司 | Radiofrequency coaxial connector suitable for blind mating and floating connection |
| CN203617485U (en) * | 2013-11-20 | 2014-05-28 | 中国电子科技集团公司第二十三研究所 | Floating connector |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107887758A (en) * | 2017-11-17 | 2018-04-06 | 郑州航天电子技术有限公司 | Six degree of freedom float connector |
| CN108711699A (en) * | 2018-05-10 | 2018-10-26 | 芜湖致新信息科技有限公司 | A kind of special-purpose charger receptacle facilitated insertion into |
| CN113544918A (en) * | 2019-02-07 | 2021-10-22 | S·郑 | Swivel pivot connector adapter |
| CN111689472A (en) * | 2019-03-15 | 2020-09-22 | 欧姆龙健康医疗(中国)有限公司 | Shell structure and electrical apparatus |
| CN110849523B (en) * | 2019-11-28 | 2021-02-05 | 贵州航天电器股份有限公司 | Contact force detection device for deflection plugging of floating connector |
| CN112086815A (en) * | 2020-09-04 | 2020-12-15 | 贵州航天电器股份有限公司 | Axial line deflectable connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103606784B (en) | 2016-05-25 |
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