CN208589602U - One kind is from clamping type electric connector - Google Patents
One kind is from clamping type electric connector Download PDFInfo
- Publication number
- CN208589602U CN208589602U CN201821270735.6U CN201821270735U CN208589602U CN 208589602 U CN208589602 U CN 208589602U CN 201821270735 U CN201821270735 U CN 201821270735U CN 208589602 U CN208589602 U CN 208589602U
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- electric connector
- type electric
- clamping type
- plug
- cable
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Abstract
The utility model relates to technical field of electric connectors, and in particular to for one kind from clamping type electric connector, the plug of the utility model is provided with protective case in one end of connecting cable, is capable of reliability connection and the dust-proof insulation of protected cable terminal and plug;The socket of the utility model passes through conduction connector affixed in Socket casing, one end of conduction connector is fixed with the connecting terminal connecting with plug, the other end is screw thread plug division, conductive connection is additionally provided with clamp ring in vivo, and when connecting needle body grafting connecting terminal, the end which can be in clamping connection needle body forms self-locking, the utility model structure is simple, the self-locking requirement of electric connector can be reached, good reliability, shock resistance is good.
Description
Technical field
The utility model relates to technical field of electric connectors, and in particular to a kind of from clamping type electric connector.
Background technique
Connecting terminal is exactly a kind of aftermarket product for realizing electrical connection, is industrially divided into the scope of connector,
With the development of electronics industry, the use scope of connecting terminal is more and more, and type is also more and more, existing electrical connection
Device generallys use contact pin and the transition fit of jack carries out clamping, but is repeatedly easy relaxation after plug, leads to poor contact, produces
The reliability of product is low, if electric connector is used in the environment of high vibration, service life can be further decreased.
Utility model content
Used technical solution is to provide one kind from clamping type electric connector, packet to the utility model in order to solve the above problem
Plug and socket is included;The plug includes plug casing, is arranged in the intracorporal cable connecting part of jack shell, is fixed in cable
The connection needle body of interconnecting piece one end and the cable for being fixed in the cable connecting part other end, with respect to the one of cable on the plug casing
End cap is connected to protective case;The socket includes Socket casing and the conduction connector that is socketed in Socket casing, the conduction
One end of connector is equipped with link slot, be disposed in link slot clamp ring and with the connecting terminal that connect needle body and match,
One end of the Socket casing patchplug shell is provided with the first sealing ring, and the other end of the plug casing is equipped with connection spiral shell
It is female.
As a further improvement of the foregoing solution, in the movable setting link slot of the clamp ring.
As a further improvement of the foregoing solution, the Socket casing is equipped with ring-shaped step, attaching nut and annular table
Waveform elastic part is additionally provided between rank.
As a further improvement of the foregoing solution, the ring-shaped step is provided with the second sealing close to the side of attaching nut
Circle.
As a further improvement of the foregoing solution, first sealing ring is equipped with two bulge loops circumferentially.
As a further improvement of the foregoing solution, the cable connecting part includes the slot end for affixed cable and is used for
The nose end of affixed connection needle body.
As a further improvement of the foregoing solution, the inner wall of the Socket casing is equipped with raised, on the conduction connector
Equipped with the groove matched with protrusion.
As a further improvement of the foregoing solution, the connecting terminal includes sleeve and the interface end that is socketed in sleeve
Component, the side wall of the interface end component offer several and reversely screw the spring louvers to be formed.
As a further improvement of the foregoing solution, the cable connecting part includes the threaded hole and slot that intersection is also set up
End, connection needle body are threadedly coupled with cable connecting part.
The beneficial effects of the utility model are: the plug of the utility model is provided with protective case in one end of connecting cable,
Its reliability connection and dust-proof insulation for being capable of protected cable terminal and plug;The socket of the utility model passes through in Socket casing
Interior affixed conduction connector, one end of conduction connector are fixed with the connecting terminal connecting with plug, and the other end is screw thread grafting
Portion, conductive connection are additionally provided with clamp ring in vivo, and when connecting needle body grafting connecting terminal, which can be in clamping connection needle
The end of body forms self-locking, and the utility model structure is simple, can reach the self-locking requirement of electric connector, good reliability, antivibration
Dynamic excellent performance.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the structure sectional view of the utility model plug and socket cooperation;
Fig. 2 is the structural exploded view of the utility model plug;
Fig. 3 is the structural exploded view of the utility model socket.
Specific embodiment
Presently in connection with attached drawing and preferred embodiment, the utility model is described in more detail.
One kind as shown in Figure 1 to Figure 3 includes plug and socket from clamping type electric connector;
The plug includes plug casing 1, the cable connecting part being packed in plug casing 12 and connection needle body 3, electricity
Cable interconnecting piece 2 includes the slot end for affixed cable 4 and the nose end for affixed connection needle body 3, can pass through interference
The mode of cooperation or welding respectively with cable 4 and connect needle body 3 affixed, the connection needle body 3 and the perpendicular setting of cable 4,
That is the L-shaped structure of plug casing 1, one end on plug casing 1 close to cable 4 are socketed with protective case 5, and the protective case 5 can
To use attribute insulating materials, it can be socketed on plug casing 1, play anti-in such a way that card slot is matched with protrusion
Dirt, insulation effect;
The socket includes Socket casing 6, the company that one end of Socket casing 6 is equipped with external screw thread and matches with external screw thread
Connected nut 13, the middle part of Socket casing 6 are provided with ring-shaped step, are also disposed with wave between attaching nut 13 and ring-shaped step
Shape elastic component 14 and the second sealing ring 12, the waveform elastic part 14 can be wave shed gasket, affixed in Socket casing 6
There is conduction connector 7, specifically, the inner wall of Socket casing 6 is equipped with protrusion, and the conduction connector 7 is equipped with to match with protrusion
The groove of conjunction, i.e. conduction connector 7 are connected in Socket casing 6 by protrusion and the cooperation fixation of groove, conduction connector 7
One end is equipped with link slot, and the other end is equipped with external screw thread, is disposed with mobilizable clamp ring 8 in link slot and is fixed in connection
Connecting terminal in slot, connecting terminal include sleeve 9 and the interface end component 10 being socketed in sleeve 9, the interface end group
The side wall of part 10 offers several directions and screws the spring louvers to be formed, and connects 3 grafting connecting terminal of needle body, passes through elastic grid
Lattice guarantee that connection needle body 3 is contacted with the good of connecting terminal, and one end that Socket casing 6 is connect with plug casing 1 is provided with first
Sealing ring 11, first sealing ring 11 are equipped at least two bulge loops, and the present embodiment is set as three according to the actual situation,
Purpose is to guarantee the waterproofness and dust tightness of connector.
As a further improvement of the foregoing solution, cable connecting part 2 includes the threaded hole and slot end that intersection is also set up, electricity
Cable 4 and slot end are affixed, and connection needle body 3 is threadedly coupled with cable connecting part 2, and its object is to guarantee that connecting needle body 3 and cable connects
The stable connection of socket part 2, guarantee connection needle body 3 and cable connecting part 2 satisfactory electrical conductivity, the present embodiment preferably, threaded hole
It is arranged in a mutually vertical manner with slot end, cable connecting part 2 is embedded in plug casing 1.
More than, only the preferred embodiment of the utility model, the utility model are not limited to above embodiment,
As long as its technical effect for reaching the utility model with identical means, all should belong to the protection scope of the utility model.
Claims (9)
1. a kind of from clamping type electric connector, which is characterized in that include plug and socket;
The plug includes plug casing (1), the cable connecting part (2) being arranged in plug casing (1), is fixed in cable company
The connection needle body (3) of socket part (2) one end and the cable (4) for being fixed in cable connecting part (2) other end, the plug casing (1)
The one end of upper opposite cable (4) is socketed with protective case (5);
The socket includes Socket casing (6) and the conduction connector (7) being socketed in Socket casing (6), and the conduction is even
One end of junctor (7) is equipped with link slot, and clamp ring (8) is disposed in link slot and is connect with connect that needle body (3) matches
One end of line terminals, Socket casing (6) the patchplug shell (1) is provided with the first sealing ring (11), the plug casing
(1) the other end is equipped with attaching nut (13).
2. according to claim 1 a kind of from clamping type electric connector, which is characterized in that the clamp ring (8) is movable
It is arranged in link slot.
3. according to claim 1 a kind of from clamping type electric connector, which is characterized in that set on the Socket casing (6)
There is ring-shaped step, waveform elastic part (14) are additionally provided between attaching nut (13) and ring-shaped step.
4. according to claim 3 a kind of from clamping type electric connector, which is characterized in that the ring-shaped step is close to connection
The side of nut (13) is provided with the second sealing ring (12).
5. according to claim 1 a kind of from clamping type electric connector, which is characterized in that first sealing ring (11) sets
There are two bulge loops circumferentially.
6. according to claim 1 a kind of from clamping type electric connector, which is characterized in that cable connecting part (2) packet
Include the slot end for affixed cable (4) and the nose end for affixed connection needle body (3).
7. according to claim 1 a kind of from clamping type electric connector, which is characterized in that the Socket casing (6) it is interior
Wall is equipped with protrusion, and the conduction connector (7) is equipped with the groove matched with protrusion.
8. according to claim 1 a kind of from clamping type electric connector, which is characterized in that the connecting terminal includes set
Cylinder (9) and the interface end component (10) being socketed in sleeve (9), it is anti-that the side wall of the interface end component (10) offers several
To screwing the spring louvers to be formed.
9. according to claim 1 a kind of from clamping type electric connector, which is characterized in that cable connecting part (2) packet
The threaded hole and slot end that intersection is also set up are included, connection needle body (3) is threadedly coupled with cable connecting part (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821270735.6U CN208589602U (en) | 2018-08-07 | 2018-08-07 | One kind is from clamping type electric connector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821270735.6U CN208589602U (en) | 2018-08-07 | 2018-08-07 | One kind is from clamping type electric connector |
Publications (1)
Publication Number | Publication Date |
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CN208589602U true CN208589602U (en) | 2019-03-08 |
Family
ID=65543293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201821270735.6U Active CN208589602U (en) | 2018-08-07 | 2018-08-07 | One kind is from clamping type electric connector |
Country Status (1)
Country | Link |
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CN (1) | CN208589602U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110611235A (en) * | 2018-09-30 | 2019-12-24 | 中航光电科技股份有限公司 | Socket and cable assembly adapted to the same |
-
2018
- 2018-08-07 CN CN201821270735.6U patent/CN208589602U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110611235A (en) * | 2018-09-30 | 2019-12-24 | 中航光电科技股份有限公司 | Socket and cable assembly adapted to the same |
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