CN208797258U - A kind of water-proof connector - Google Patents

A kind of water-proof connector Download PDF

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Publication number
CN208797258U
CN208797258U CN201821437449.4U CN201821437449U CN208797258U CN 208797258 U CN208797258 U CN 208797258U CN 201821437449 U CN201821437449 U CN 201821437449U CN 208797258 U CN208797258 U CN 208797258U
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CN
China
Prior art keywords
shell
waterproof jacket
unit
sheath
female
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201821437449.4U
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Chinese (zh)
Inventor
曾明夏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Huayue Plastic Industry Co Ltd
Original Assignee
Dongguan Huayue Plastic Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan Huayue Plastic Industry Co Ltd filed Critical Dongguan Huayue Plastic Industry Co Ltd
Priority to CN201821437449.4U priority Critical patent/CN208797258U/en
Application granted granted Critical
Publication of CN208797258U publication Critical patent/CN208797258U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of water-proof connectors, including male shell and with it to slotting female shell, hardware plug-in unit is provided in the male shell and female shell, the end of the male shell and female shell is socketed with sheath, the end of the sheath offers perforation, the perforation is socketed with waterproof jacket, the waterproof jacket generally frustum shape, the end of the waterproof jacket is provided with platform edge, and the diameter on described edge is greater than the diameter of the perforation, the utility model is by setting sheath convenient for hand-held plug, and exposed weld part is enclosed in interior, improve security performance, enhance waterproof performance by setting waterproof jacket, and the unique tightening setting of waterproof jacket can make electric wire and waterproof jacket tightly connect together, the welding position for avoiding handware and electric wire is bent loosening, further increase the reliability used.

Description

A kind of water-proof connector
Technical field
The utility model relates to connector technique field, specially a kind of water-proof connector.
Background technique
That there is hand-held plugs is inconvenient for existing unmanned plane cell plug connector, and waterproof performance is poor, and handware and Outside, pliable loosening, there are security risks for wire welding partial denudation.
Utility model content
The purpose of this utility model is to provide a kind of water-proof connectors, to solve mentioned above in the background art ask Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of water-proof connector, including public shell and with It is provided with hardware plug-in unit to slotting female shell in male shell and female shell, the end of the male shell and mother's shell is socketed with shield Set, the end of the sheath offer perforation, and the perforation is socketed with waterproof jacket, the waterproof jacket generally frustum shape, institute The end for stating waterproof jacket is provided with platform edge, and the diameter on described edge is greater than the diameter of the perforation, and the waterproof jacket is by diameter The fitting portion and contraction flow region composition that direction is wholely set successively are axially extended from big to small.
Preferably, antiskid groove is provided on the sheath.
Preferably, the end sides of the male shell and female shell are provided with locking protrusion, and the side of the sheath offers The compatible card hole with the locking protrusion.
Preferably, the hardware plug-in unit includes male hardware plug-in unit and female hardware plug-in unit, and the male hardware plug-in unit is arranged in mother In shell, mother's hardware plug-in unit is arranged in male shell.
Preferably, the taper of the waterproof jacket is 15 °.
Compared with prior art, the utility model has the beneficial effects that a kind of water-proof connector, the utility model is by setting Sheath is set convenient for hand-held plug, and exposed weld part is enclosed in interior, raising security performance, is enhanced by setting waterproof jacket anti- Aqueous energy, and the unique tightening setting of waterproof jacket can make electric wire and waterproof jacket tightly connect together, and avoid handware and electricity The welding position of line is bent loosening, further increases the reliability used.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the Structure explosion diagram of the utility model;
Fig. 3 is the structural schematic diagram of the waterproof jacket of the utility model.
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.
Please refer to Fig. 1-Fig. 3, the utility model provides a kind of technical solution: a kind of water-proof connector, including public shell 1 and with It is plugged with hardware plug-in unit 3 to slotting female shell 2 in male shell 1 and female shell 2, hardware plug-in unit 3 includes male hardware plug-in unit 31 and female five Golden plug-in unit 32, male hardware plug-in unit 31 are arranged in female shell 2, and female hardware plug-in unit 32 is arranged in male shell 1, the end of male shell 1 and female shell 2 Portion is connected with sheath 4, and antiskid groove 8 is offered on sheath 6, convenient for hand-held plug-in connector, the end of male shell 1 and female shell 2 Side is provided with locking protrusion 9, and the side of sheath 4 offers and the raised 9 compatible card holes 10 of locking, the end of sheath 4 Perforation 5 is offered, perforation 5 is socketed with waterproof jacket 6, the generally frustum shape of waterproof jacket 6, and the taper of waterproof jacket 6 is 15 °, is convenient for Waterproof jacket 6 and perforation 5 are nested and are connected together, and the end of waterproof jacket 6 is provided with platform along 7, and platform is greater than perforation 5 along 7 diameter Diameter, waterproof jacket 6 and the socket of sheath 4 prevent from coming off afterwards together, and waterproof jacket 6 successively axially extends direction by diameter from big to small The fitting portion 61 being wholely set and contraction flow region 62 are constituted, and fitting portion 61 and the abutting of sheath 4 are locked together, carry out waterproof, contraction flow region 62 and electric wire be close to socket, avoid external force from being directly folded into the welding position of handware and electric wire, play a protective role.
Working principle: waterproof jacket 6 is passed through into perforation 5 and sheath 4 is installed together, sheath 4 is then separately mounted to public affairs On shell 1 and female shell 2, it is convenient to install additional, and convenient for hand-held plug, and the weld part of handware and electric wire is protected in waterproof jacket 6, no It can directly be bent by external force, it is reliable and stable.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of water-proof connector, it is characterised in that: including male shell (1) and with it to slotting female shell (2), the public affairs shell (1) and It is provided with hardware plug-in unit (3) in female shell (2), the end of the male shell (1) and female shell (2) is socketed with sheath (4), the shield The end of set (4) offers perforation (5), and the perforation (5) is socketed with waterproof jacket (6), the waterproof jacket (6) generally taper type Shape, the end of the waterproof jacket (6) is provided with platform along (7), and the diameter of described edge (7) is greater than the diameter of the perforation (5), The waterproof jacket (6) is successively axially extended the fitting portion (61) and contraction flow region (62) that direction is wholely set by diameter from big to small It constitutes.
2. water-proof connector according to claim 1, it is characterised in that: be provided with antiskid groove on the sheath (4) (8)。
3. water-proof connector according to claim 1, it is characterised in that: the end sides of the male shell (1) and female shell (2) It is raised (9) to be provided with locking, the side of the sheath (4) offers the compatible card hole (10) with the locking raised (9).
4. water-proof connector according to claim 1, it is characterised in that: the hardware plug-in unit (3) includes public hardware plug-in unit (31) it is arranged in female shell (2) with female hardware plug-in unit (32), the male hardware plug-in unit (31), mother's hardware plug-in unit (32) is arranged In public shell (1).
5. water-proof connector according to claim 1, it is characterised in that: the taper of the waterproof jacket (6) is 15 °.
CN201821437449.4U 2018-09-03 2018-09-03 A kind of water-proof connector Active CN208797258U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821437449.4U CN208797258U (en) 2018-09-03 2018-09-03 A kind of water-proof connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821437449.4U CN208797258U (en) 2018-09-03 2018-09-03 A kind of water-proof connector

Publications (1)

Publication Number Publication Date
CN208797258U true CN208797258U (en) 2019-04-26

Family

ID=66208122

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821437449.4U Active CN208797258U (en) 2018-09-03 2018-09-03 A kind of water-proof connector

Country Status (1)

Country Link
CN (1) CN208797258U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110429436A (en) * 2019-08-14 2019-11-08 安徽天德无人机科技有限公司 A kind of anti-breaking plug of plant protection drone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110429436A (en) * 2019-08-14 2019-11-08 安徽天德无人机科技有限公司 A kind of anti-breaking plug of plant protection drone

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