CN209169483U - A kind of aviation electric connector based on adaptive kernel time-frequency distribution - Google Patents
A kind of aviation electric connector based on adaptive kernel time-frequency distribution Download PDFInfo
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- CN209169483U CN209169483U CN201920056258.1U CN201920056258U CN209169483U CN 209169483 U CN209169483 U CN 209169483U CN 201920056258 U CN201920056258 U CN 201920056258U CN 209169483 U CN209169483 U CN 209169483U
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- data line
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- electric connector
- frequency distribution
- plate
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Abstract
The utility model discloses a kind of aviation electric connector based on adaptive kernel time-frequency distribution, including connection plug and connection socket, the end point of the connection plug offers link slot, the connection socket is fixedly connected by being embedded in link slot with connection plug, the first data line fixation kit for fixed data line is provided in the connection plug, contact pin and fixed column, limiting slot is offered in the fixed column, the first data line fixation kit includes mounting plate, several limit holes are offered on the mounting plate, pass through the adapter sleeve of setting, effectively data line can be fixed, it can avoid when by extraneous drawing force, data line is easily led to be disconnected with contact pin or spliced eye, the tensile strength of the device can effectively be improved, and set it is connected and fixed component, can be achieved to connection plug with connect socket Secondary fixation after grafting can effectively avoid the device because unexpected factors cause it to be detached from engaging, and the practicality is stronger.
Description
Technical field
The utility model relates to electric connector field, specially a kind of aviation electrical connection based on adaptive kernel time-frequency distribution
Device.
Background technique
With the development of society, the mankind's is constantly progressive, various advanced equipment are constantly developed, the life of people
The raising that bioplasm amount is greatly improved, wherein in various equipment electric connector be a kind of most commonly seen electric elements it
One, electric connector other than meeting general performance requirement, it is especially important requirement be electric connector must reach contact it is good
Good, people also just increasingly pay close attention to electric connector therewith.
Wherein electric connector also has a wide range of applications in national defense system, the electric connector especially used on aircraft
Dosage is especially big, but but preceding that electric connector is mostly directly to be attached in the form of engaging, and aircraft is being taken off and dropped
When falling, very strong vibration can be generated, it is easy to cause electric connector since biggish vibration causes it to be detached from engaging, cause line
The failure on road is solved up for us
Summary of the invention
In order to overcome the shortcomings of prior art, the utility model provides a kind of boat based on adaptive kernel time-frequency distribution
Empty electric connector can pass through spring after connection plug and connection socket are fastened togather by set connection fixture
Effect, which is realized, blocks fixed column, and the electric connector that can effectively solve that background technique proposes easily is detached from the environment of sharp pounding
The problem of engaging, route caused to break down.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of aviation electric connector based on adaptive kernel time-frequency distribution, including connection plug and connection socket, the company
The end point of plug offers link slot, and the connection socket is fixedly connected by being embedded in link slot with connection plug；
The first data line fixation kit, contact pin and the fixed column for fixed data line are provided in the connection plug,
Limiting slot is offered in the fixed column, the first data line fixation kit includes mounting plate, is offered on the mounting plate
Several limit holes, and adapter sleeve is installed in the side of the mounting plate and limit hole corresponding position, the data line passes through
Adapter sleeve and limit hole are welded on the end point of contact pin；
The connection socket includes the second data line fixation kit, is connected and fixed the grafting that component and contact pin are correspondingly arranged
Hole and the fixing groove being correspondingly arranged with fixed column, the data line pass through the bottom that the second data line fixation kit is welded on spliced eye
Portion, the component that is connected and fixed includes swivel becket and connecting rod, and the swivel becket is rotatably connected on connection socket, the rotation
Ring gear is installed, and one end of the connecting rod is provided with the driven gear engaged with ring gear on the inside of ring, it is described
The other end of connecting rod is provided with the rotation fixed plate for blocking limiting slot.
As a kind of preferred technical solution of aviation electric connector based on adaptive kernel time-frequency distribution of the utility model, institute
Stating and being connected and fixed component further includes stop collar, and the side of the swivel becket is additionally provided with the first limit plate, is opened on the stop collar
Equipped with arc chute corresponding with the first limit plate, and the side of the arc chute is provided with the second limit plate, and described first
Spring is provided between limit plate and the second limit plate.
As a kind of preferred technical solution of aviation electric connector based on adaptive kernel time-frequency distribution of the utility model, institute
It states and is arranged with protective case on contact pin, be arranged with tension spring on the protective case.
As a kind of preferred technical solution of aviation electric connector based on adaptive kernel time-frequency distribution of the utility model, institute
Stating adapter sleeve includes bottom plate and several arc fixinig plates, and through-hole corresponding with limit hole, the arc are offered on the bottom plate
Shape fixinig plate is arranged on bottom plate about through hole center axis annular array, and the arc fixinig plate is in close to through hole center axis
Line is obliquely installed, and has been connected through a screw thread fixed ring on the outside of the arc fixinig plate.
As a kind of preferred technical solution of aviation electric connector based on adaptive kernel time-frequency distribution of the utility model, institute
It states and is provided with annular lug at left and right sides of swivel becket, it is sliding that annular corresponding with annular lug is offered on the connection socket
Slot, the swivel becket are rotatably connected on connection socket by annular lug with being engaged for annular groove.
As a kind of preferred technical solution of aviation electric connector based on adaptive kernel time-frequency distribution of the utility model, institute
The side wall for stating spliced eye is provided with metal clips.
As a kind of preferred technical solution of aviation electric connector based on adaptive kernel time-frequency distribution of the utility model, institute
It states the first data line fixation kit and the second data line fixation kit structure is identical.
Compared with prior art, the utility model has the beneficial effects that
(1) adapter sleeve of the utility model can gradually put into data therein by rotating set fixed ring
Line card is lived, and can avoid in the external force being stretched, and is easily led to its data line and is disconnected with contact pin or spliced eye, stretch-proof
Ability it is stronger；
(2) protective case can be set in slotting by the protective case of the utility model when not having grafting by the active force of tension spring
On needle, contact pin can be protected in the case where not influencing grafting, avoidable contact pin is exposed for a long time outside, leads to contact pin
On get rusty or fall foreign matter, cause after grafting, be in contact bad situation.
(3) the utility model is connected and fixed component, can before grafting rotary motion ring, rotation is unclamped after the grafting later
Ring can drive swivel becket under the force of a spring, rotate fixing board card in limiting slot to be realized by swivel becket, Jin Ershi
Now the electric connector after card section is fixed, can effectively avoid the device that it can be caused to be detached from engaging because of unexpected factors,
Practicability is stronger.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the perspective view of the utility model adapter sleeve；
Fig. 3 is the side view of the utility model adapter sleeve；
Fig. 4 is the perspective view of the utility model connecting rod；
Fig. 5 is the perspective view of the utility model swivel becket；
Fig. 6 is the right view of the utility model swivel becket；
Fig. 7 is the left view of the utility model stop collar；
Fig. 8 is the partial structurtes enlarged drawing in Fig. 1 at A.
Figure label:
1- connection plug；2- connection socket；3- link slot；4- the first data line fixation kit；The second data line of 5- is fixed
Component；6- is connected and fixed component；7- data line；
101- contact pin；102- fixed column；103- limiting slot；104- spliced eye；105- protective case；106- tension spring；107- gold
Belong to elastic slice；
201- fixing groove；
401- mounting plate；402- limit hole；403- adapter sleeve；404- bottom plate；405- arc fixinig plate；406- through-hole；
407- fixed ring；
601- swivel becket；602- connecting rod；603- ring gear；604- driven gear；605- rotates fixed plate；606- limit
Position ring；The first limit plate of 607-；608- arc chute；The second limit plate of 609-；610- spring；611- annular lug；612- ring
Shape sliding slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figures 1 to 8, the utility model provides a kind of aviation electrical connection based on adaptive kernel time-frequency distribution
Device, including connection plug 1 and connection socket 2, the end point of the connection plug 1 offers link slot 3, the connection socket 2
It being fixedly connected by being embedded in link slot 3 with connection plug 1, be also sticked Packed rubber pad on the side wall of link slot 3,
, it can be achieved that being sealed to the device after connection plug 1 and connection socket 2 are fastened togather, the waterproof performance of the device is improved,
It is more practical.
It is provided with the first data line fixation kit 4 for fixed data line 7, contact pin 101 in the connection plug 1 and consolidates
Fixed column 102, limiting slot 103 is offered in the fixed column 102, and the form setting of 102 circular array of fixed column of setting exists
In link slot 3, and fixed column 102 can also play the role of limiting it, and more convenient user carries out grafting, first data
Line fixation kit 4 includes mounting plate 401, offers several limit holes 402 on the mounting plate 401, and in the mounting plate 401
Side and 402 corresponding position of limit hole adapter sleeve 403 is installed, the data line 7 passes through adapter sleeve 403 and limit hole
402 are welded on the end point of contact pin 101, and the form that data line 7 welds is attached with contact pin 101, can further improve use
In stability when in use, it is avoided it to be caused the phenomenon that poor contact occur, practicability is more because being pullled power
By force.
Supplement is additionally needed, the adapter sleeve 403 includes bottom plate 404 and several arc fixinig plates 405, the bottom
Through-hole 406 corresponding with limit hole 402 is offered on plate 404, the arc fixinig plate 405 is about 406 central axis wire loop of through-hole
Shape array is arranged on bottom plate 404, and the arc fixinig plate 405 is in be obliquely installed close to 406 central axis of through-hole, the arc
The outside of shape fixinig plate 405 has been connected through a screw thread fixed ring 407, and set fixed ring 407 is metal material, and fixed ring
407 also have tilt angle corresponding with arc fixinig plate 405, and have centainly between two neighboring arc fixinig plate 405
Gap, in rotation fixed ring 407, fixed ring 407 will not deformation occurs, but fixed ring 407 can move down, because arc is solid
Stator 405 has certain tilt angle, and then can gradually make the one of arc fixinig plate 405 when fixed ring 407 moves down
End gradually tapers up, and then realizes and the data line 7 passed through is fixed, and can effectively improve the tensile strength of the device, more
It is practical.
The connection socket 2 includes the second data line fixation kit 5, is connected and fixed component 6, is correspondingly arranged with contact pin 101
Spliced eye 104 and the fixing groove 201 that is correspondingly arranged with fixed column 102, the side wall of the spliced eye 104 be provided with metal clips
107, contact pin 101 is equal with the quantity of spliced eye 104, and metal clips 107 is arranged around spliced eye 104, can avoid contact pin 101
After being plugged in spliced eye 104, the phenomenon that it being made to be close together, avoid the occurrence of poor contact appearance, the data line 7 is worn
Cross the bottom that the second data line fixation kit 5 is welded on spliced eye 104, the first data line fixation kit 4 and the second data
5 structure of line fixation kit is identical, can facilitate user that data line 7 is fixed.
The component 6 that is connected and fixed includes swivel becket 601 and connecting rod 602, and the swivel becket 601 is rotatably connected on connection
On socket 2, the left and right sides of the swivel becket 601 is provided with annular lug 611, offers on the connection socket 2 and ring
The corresponding annular groove 612 of shape convex block 611, the swivel becket 601 are turned by annular lug 611 with being engaged for annular groove 612
Dynamic to be connected on connection socket 2, annular lug 611 is engaged with annular groove 612, and the swivel becket 601 can be improved and revolved
Stability when turning.
The inside of the swivel becket 601 is equipped with ring gear 603, and one end of the connecting rod 602 is provided with and ring
The driven gear 604 that shape gear 603 engages, the other end of the connecting rod 602 are provided with the rotation for blocking limiting slot 103
Fixed plate 605, the component 6 that is connected and fixed further includes stop collar 606, and the side of the swivel becket 601 is additionally provided with the first limit
Position plate 607, offers arc chute 608 corresponding with the first limit plate 607, and the arc chute on the stop collar 606
608 side is provided with the second limit plate 609, is provided with spring between first limit plate 607 and the second limit plate 609
610, the first limit plate 607 can slide in arc chute 608, realize the limitation to 601 rotational angle of swivel becket, and be arranged
Second limit plate 609 is slightly less than the first limit plate 607, and then can be installed together stop collar 606 and swivel becket 601, into
Exercise the used time, it is necessary first to rotate rotating ring 601, after rotary motion ring 601, the rotation of ring gear 603, Jin Erhui can be driven
The rotation of driven gear 604 is driven by the rotation of ring gear 603, and then will drive the movement of connecting rod 602, passes through connecting rod
602 rotation, which is realized, takes in rotation fixed plate 605 in fixing groove 201, then connection plug 1 can be plugged on connection socket later
On 2, after the completion of grafting, set fixed column 102 and fixing groove 201 can be entrenched togather, and unclamp swivel becket 601 later
Afterwards, then it can be made to keep in the center under the action of spring 610, and then by reversed transmission, can makes to rotate the card of fixed plate 605
In limiting slot 103, realize and secondary fixation carried out to the device after grafting, can effectively avoid its can because it is extraneous because
Element causes it the problem of engaging falls off occur, and the practicality is stronger.
In the utility model, it is arranged with protective case 105 on the contact pin 101, is arranged with tension spring on the protective case 105
106, tension spring 106 can give protective case 105 1 pulling force, be set in protective case 105 can be able on contact pin 101 before not having grafting,
It realizes the protection to contact pin 101, avoids to lead to occur showing for poor contact after grafting because of the moist more dirt in border when placing
As.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (7)
1. a kind of aviation electric connector based on adaptive kernel time-frequency distribution, it is characterised in that: including connection plug (1) and connection
The end point of socket (2), the connection plug (1) offers link slot (3), and the connection socket (2) is by being embedded in connection
It is fixedly connected in slot (3) with connection plug (1)；
The first data line fixation kit (4), the contact pin (101) for fixed data line (7) are provided in the connection plug (1)
It with fixed column (102), offers limiting slot (103) on the fixed column (102), the first data line fixation kit (4) packet
It includes mounting plate (401), is offered several limit holes (402) on the mounting plate (401), and the one of the mounting plate (401)
Side and limit hole (402) corresponding position are equipped with adapter sleeve (403), and the data line (7) passes through adapter sleeve (403) and limit
Hole (402) is welded on the end point of contact pin (101)；
The connection socket (2) includes the second data line fixation kit (5), is connected and fixed component (6), is corresponding with contact pin (101)
The spliced eye (104) of setting and the fixing groove (201) being correspondingly arranged with fixed column (102), the data line (7) pass through the second number
The bottom of spliced eye (104) is welded on according to line fixation kit (5), the component (6) that is connected and fixed includes swivel becket (601) and connects
Extension bar (602), the swivel becket (601) are rotatably connected in connection socket (2), are equipped on the inside of the swivel becket (601)
Ring gear (603), and one end of the connecting rod (602) is provided with the driven gear engaged with ring gear (603)
(604), the other end of the connecting rod (602) is provided with the rotation fixed plate (605) for blocking limiting slot (103).
2. a kind of aviation electric connector based on adaptive kernel time-frequency distribution according to claim 1, it is characterised in that: institute
Stating and being connected and fixed component (6) further includes stop collar (606), and the side of the swivel becket (601) is additionally provided with the first limit plate
(607), arc chute (608) corresponding with the first limit plate (607), and the arc are offered on the stop collar (606)
The side of sliding slot (608) is provided with the second limit plate (609), between first limit plate (607) and the second limit plate (609)
It is provided with spring (610).
3. a kind of aviation electric connector based on adaptive kernel time-frequency distribution according to claim 1, it is characterised in that: institute
It states and is arranged with protective case (105) on contact pin (101), tension spring (106) are arranged on the protective case (105).
4. a kind of aviation electric connector based on adaptive kernel time-frequency distribution according to claim 1, it is characterised in that: institute
Stating adapter sleeve (403) includes bottom plate (404) and several arc fixinig plates (405), offers and limits on the bottom plate (404)
The corresponding through-hole (406) in hole (402), the arc fixinig plate (405) are arranged about through-hole (406) central axis annular array
On bottom plate (404), and the arc fixinig plate (405) is in be obliquely installed close to through-hole (406) central axis, and the arc is fixed
Fixed ring (407) have been connected through a screw thread on the outside of piece (405).
5. a kind of aviation electric connector based on adaptive kernel time-frequency distribution according to claim 1, it is characterised in that: institute
It states and is provided at left and right sides of swivel becket (601) annular lug (611), offered on the connection socket (2) and convex annular
The corresponding annular groove (612) of block (611), the swivel becket (601) pass through annular lug (611) and annular groove (612)
Occlusion is rotatably connected in connection socket (2).
6. a kind of aviation electric connector based on adaptive kernel time-frequency distribution according to claim 1, it is characterised in that: institute
The side wall for stating spliced eye (104) is provided with metal clips (107).
7. a kind of aviation electric connector based on adaptive kernel time-frequency distribution according to claim 1, it is characterised in that: institute
It is identical with the second data line fixation kit (5) structure to state the first data line fixation kit (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920056258.1U CN209169483U (en) | 2019-01-14 | 2019-01-14 | A kind of aviation electric connector based on adaptive kernel time-frequency distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920056258.1U CN209169483U (en) | 2019-01-14 | 2019-01-14 | A kind of aviation electric connector based on adaptive kernel time-frequency distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209169483U true CN209169483U (en) | 2019-07-26 |
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ID=67328486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920056258.1U Active CN209169483U (en) | 2019-01-14 | 2019-01-14 | A kind of aviation electric connector based on adaptive kernel time-frequency distribution |
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| CN (1) | CN209169483U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113078493A (en) * | 2021-02-25 | 2021-07-06 | 绿品科技（苏州）有限公司 | Waterproof bending-resistant high-performance PIN connector |
| CN116838544A (en) * | 2023-06-26 | 2023-10-03 | 华能汕头风力发电有限公司 | Tower support device of wind driven generator |
-
2019
- 2019-01-14 CN CN201920056258.1U patent/CN209169483U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113078493A (en) * | 2021-02-25 | 2021-07-06 | 绿品科技（苏州）有限公司 | Waterproof bending-resistant high-performance PIN connector |
| CN116838544A (en) * | 2023-06-26 | 2023-10-03 | 华能汕头风力发电有限公司 | Tower support device of wind driven generator |
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