CN103606784B - A kind of float connector - Google Patents
A kind of float connector Download PDFInfo
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- CN103606784B CN103606784B CN201310584267.5A CN201310584267A CN103606784B CN 103606784 B CN103606784 B CN 103606784B CN 201310584267 A CN201310584267 A CN 201310584267A CN 103606784 B CN103606784 B CN 103606784B
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- inner casing
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Abstract
The present invention relates to a kind of float connector. its structure comprises connector shell, inner casing floats, circular arc cover and connector, the afterbody outside of described unsteady inner casing is spherical structure, and at the end-face diameter of inner casing afterbody of floating 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, and the axis of unsteady inner casing and connector shell axis have angular deflection, and overlap in the time forwarding certain angle to. the present invention utilizes spherical angular turn structure, effectively solved two blindmate installation requirements that carry out angular turn docking panel. in the time that 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.
Description
Technical field
The present invention relates to a kind of connector, especially relate to a kind of float connector.
Technical background
Connector is made up of two connectors that can plug connection, and the most frequently used connector is made up 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 in the time 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 one of the plug of connector or socket must have certain amount of floating, in the time that 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. Be arranged on the panel that needs two angular turn docking for float connector, conventional float connector cannot meet such installation requirement.
Summary of the invention
In view of the problem 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 inner casing afterbody of floating 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 in the time 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 multiple 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 head circle, 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. In the time that 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 description, 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.
Brief description of the drawings
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 original state 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.
Detailed description of the invention
Technological means and effect of taking for reaching predetermined goal of the invention for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to float connector detailed description of the invention, structure, feature and effect thereof of 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, comprise float connector inner casing 1, circular arc overlap 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, is outwardly spherical structure 11 in cylindricality afterbody outside, 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, fixing circular arc cover 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 made up of multiple 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 original state, 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, plugging together in 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 (7)
1. a float connector, comprises connector shell, it is characterized in that: described floating connectionDevice also comprises the circular arc cover of unsteady inner casing, support floating inner casing and connects float inner casing and connectorThe connector of shell, the afterbody outside of described unsteady inner casing is spherical structure, and at unsteady inner casingThe end-face diameter of afterbody is to being provided with symmetrical straight trough, and described circular arc cover inner side is spherical inner wall, and withThe spherical of inner casing tail section exterior that float matched, and mutually rotates, and described connector is through connectingDevice shell is also plugged in the straight trough of the inner casing that floats, and between connector shell and unsteady inner casing, establishesThere is the different elastic component of two ends height, under nature, float outside inner casing axis and connectorColumella line is crossed as certain angle, and has angular deflection in a plane, and is forwarding to necessarilyWhen angle, overlap.
2. float connector according to claim 1, is characterized in that: described elastic component isRipple spring structure.
3. float connector according to claim 1, is characterized in that: described circular arc cover withBetween connector shell, be provided with tree-shaped spring.
4. float connector according to claim 3, is characterized in that: described tree-shaped spring groupHave multiple independently tree-shaped springs to combine, and there is angle in a part of tree-shaped spring and central axis.
5. float connector according to claim 1, is characterized in that: described connector isPin.
6. float connector according to claim 5, is characterized in that: described pin is headPortion's circle, afterbody square body structure.
7. float connector according to claim 6, is characterized in that: outside described connectorShell 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 CN103606784A (en) | 2014-02-26 |
| CN103606784B true CN103606784B (en) | 2016-05-25 |
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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 |
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| Country | Link |
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| CN (1) | CN103606784B (en) |
Families Citing this family (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 |
| CN108711699B (en) * | 2018-05-10 | 2019-09-06 | 绍兴柯桥柯大信息技术有限公司 | A kind of special-purpose charger receptacle facilitated insertion into |
| US10804663B2 (en) * | 2019-02-07 | 2020-10-13 | Steve Cheng | 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 |
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 |
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| Publication number | Publication date |
|---|---|
| CN103606784A (en) | 2014-02-26 |
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