A field-made wire connector
A technology for making wires and connectors on site, applied in the direction of clamping/spring connection, base/casing, etc., can solve the problems of reducing cable length, cable damage, and reducing the fixing strength of the pressure wire structure to the wire core, etc. Reduce the degree of bending deformation, facilitate the operation, and avoid the effect of excessive deformation and damage of the cable
Active Publication Date: 2019-07-26
CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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- Summary
- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
This kind of connector housing is provided with a wire insertion channel with a wire insertion port. The wire core is inserted into the connector housing along the wire insertion channel and is perpendicular to the connector housing, which will reduce the number of cables inserted into the connector housing. The length of the crimping structure reduces the fixing strength of the wire core, and when the wire core and the connector are fixed and used, the cable will exert a backward force on the connector relative to the insertion direction of the connector. If the connector is vertical, it will cause a large bend at the connection between the cable and the connector housing, which will easily damage the cable
Method used
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Embodiment Construction
[0016] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0017] Specific embodiments of the connector of the present invention, such as Figure 1 to Figure 7 As shown, the on-site wire connector includes a connector housing and a crimping structure arranged in the connector housing. The connector housing includes a right housing 1 and a left housing 2, both of which are insulating housings and welded together by ultrasonic waves. The rear side of the lower part of the connector housing is provided with a wire insertion port, and the connector housing is also provided with a wire insertion channel extending from the bottom to the top of the wire insertion port and inclined from the rear to the front. The wire structure 42, the opening at the rear end is the wire insertion port for the wire core to be inserted into. The baffle plate 422, the first baffle plate 421 is used to stop and limit the wire core 71 for...
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The invention relates to an on-site wiring connector. A wire insertion channel of the on-site wiring connector is obliquely arranged in a connector shell, thus the length of the wire insertion channel in the connector shell can be increased, the pressing matching length of a wire pressing structure and a wire core is increased, thus the fixation strength of the wire core by the wire pressing structure is enhanced, matching of the wire core and a conducting strip is ensured to be more reliable, after the wire core of a cable is fixed in the connector shell by the wire pressing structure, a direction of insertion in the connector is an obtuse angle, when the cable is stressed, the bending deformation degree of a joint of the cable and the connector shell can be decreased, and the cable in the position is prevented from too large deformation and damage; and at the same time, a wire blocking structure arranged at the upper side of the front end of the wire insertion channel can perform stop and limit the wire core, thereby facilitating operation.
Description
technical field [0001] The invention relates to a field-made wire connector. Background technique [0002] When using the on-site wire connector, first strip the cable according to the stripping requirements, and then the workers operate on-site to realize the connection between the cable and the connector. For example, the application publication number is CN 105418830 A, and the Chinese patent publication date is 2016.03.23 discloses a connector. The housing of the connector rotates around the front and rear axes and is provided with a pressure reed. The two sides are respectively provided with a crimping end and a driving end, and the housing is rotatably provided with an operating handle for driving the crimping reed to rotate between the wiring position and the crimping position, and the rotation axis of the operating handle and the crimping reed Parallel, the operating handle is provided with a contact section at one end located in the housing, and the contact section...
Claims
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IPC IPC(8): H01R13/46H01R4/48
CPCH01R4/48H01R13/46
Inventor 薛杨扬应晨迪李德伟吴志富
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD