CN203398368U

CN203398368U - Waterproof connector structure

Info

Publication number: CN203398368U
Application number: CN201320397808.9U
Authority: CN
Inventors: 谢贵达
Original assignee: Singatron Electronic China Co Ltd
Current assignee: Singatron Electronic China Co Ltd
Priority date: 2013-07-05
Filing date: 2013-07-05
Publication date: 2014-01-15
Anticipated expiration: 2023-07-05

Abstract

A waterproof connector structure is used for plugging of a butting connector with a plurality of terminals. The waterproof connector structure comprises an insulating body; the insulating body is provided with a plurality of accommodating slots; and each slot is respectively provided with a plugging interface. The waterproof connector structure also comprises a plurality of conductive terminal groups which are respectively arranged in the accommodating slots; each conductive terminal group includes a movable member, a waterproof member which is arranged at the front end of the movable member, and a conductive member which is arranged at a side edge of the movable member; the waterproof member is for pressing the plugging interface of the accommodating slot; and when the conductive terminal group is connected with the butting connector, a terminal can push the waterproof member to move to enter the accommodating slot, so that the terminal can contact the conductive member. Therefore, because each conductive terminal group is provided with one waterproof member to press the plugging interface of each accommodating slot, the waterproof effect can be achieved.

Description

Water-proof connector structure

[technical field]

The utility model system, relevant for a kind of waterproof electrical connector, means a kind of connector applicable to open air especially, maybe needs the electronic product of cleaning, can anti-sealing or aqueous vapor enter in electronic equipment, effectively to reach the effect of waterproof.

[background technology]

General electric connector, it conventionally lies in plural conductive terminal is set in a body, these conducting terminals are electrically connected on electronic equipment or power supply again, and these application is because of the design without waterproof, do not there is waterproof effect, therefore it only can be in indoor use, cannot installation room outside, maybe cannot be used on the electronic equipment that needs water cleaning.

Known a kind of water-proof connector, it only can reach the bold and vigorous effect of anti-sealing, and need be placed in outdoor or while being immersed in the water or needing water to clean, the pressure of water will force it to lose waterproof and obtain ability when connector, this is the bottleneck that general industry cannot break through on waterproof technique.

In view of this, this creator creates a kind of water-proof connector, and it has better waterproof effect, makes it be positioned over outdoor use, maybe can make electronic equipment clean, and can not infiltrated by water, makes it more practical.

[summary of the invention]

The utility model object is to provide a kind of water-proof connector structure, and it has better waterproof effect, makes it be positioned over outdoor use, maybe can make electronic equipment clean, and can not infiltrated by water, makes it more practical.

Being characterised in that of the utility model includes an insulating body, which is provided with a plurality of accepting grooves, and each accepting groove has respectively an interface; Plural conductive terminal group, it is to be arranged at respectively in this accepting groove, each conducting end subgroup includes waterproof case and the electric-conductor that a displaceable member, is positioned at this displaceable member front end and is positioned at this displaceable member side, wherein this waterproof case system presses on the interface of this conducting end pilot trench, when pegging graft with a butt connector, terminal on it can push away this waterproof case of the end and move, and enters in this accepting groove, and this terminal can be contacted with this electric-conductor.

This insulating body comprises a front body and a rear body, and the interface of the accepting groove of this insulating body is provided with a waterproof jacket, and this waterproof jacket is formed with respectively a profile groove with respect to interface position.

The displaceable member of this conducting end subgroup includes a moving body and is positioned at the elastic component of this moving body one end.When this displaceable member is mobile by terminal pushing and pressing, this removable terminal can push against this electric-conductor and move and contact this terminal.This electric-conductor includes two shell fragments, and it is the dual side-edge that lays respectively at this displaceable member.

This conducting end pilot trench has a guiding incline, when this moving member moves, can contact this terminal in order to force this elastic component deformation.When pegging graft with this butt connector, its terminal can push away this waterproof case of the end and move, and enters in this accepting groove, and forces electric-conductor to move, so with this termination contact.

In this way, because each conducting end subgroup all has the interface that a waterproof case presses on this accepting groove, and can reach the effect of waterproof.

[accompanying drawing explanation]

Fig. 1 is the three-dimensional exploded view of the utility model water-proof connector structure.

Fig. 2 is the view sub-anatomy of the first embodiment of the utility model water-proof connector structure.

Fig. 3 is the assembling view of the first embodiment of the utility model water-proof connector structure.

Fig. 4 is the assembling view of the second enforcement of the utility model water-proof connector structure.

Fig. 5 is the assembling view of the 3rd embodiment of the utility model water-proof connector structure.

Symbol description:

1 butt connector 11 terminals

10 insulating body 12 conducting end subgroups

The front body of 14 waterproof jacket 16

18 rear bodies

20 accepting groove 22 interfaces

24 displaceable member 26 waterproof cases

28 electric-conductor 29 contact sites

30 moving body 32 elastic components

36 profile grooves

[embodiment]

Refer to Fig. 1 to Fig. 3, the utility model water-proof connector structure, it is to use for a butt connector 1 with a plurality of terminals 11 to peg graft, it includes an insulating body 10, four conducting end subgroups 12 and waterproof jackets 14.Wherein insulating body 10, and it is to be comprised of a front body 16 and a rear body 18, and to be formed with four accepting grooves 20, each accepting groove 20 all has an interface 22.

Four conducting end subgroups 12, it is to be arranged at respectively. in the accepting groove 20 of insulating body 10, each conducting end subgroup 12 includes waterproof case 26 and the electric-conductor 28 that a displaceable member 24, is positioned at displaceable member 24 front ends and is positioned at displaceable member 24 sides, it has two contact sites 29, in order to contact with displaceable member 24, wherein waterproof case 26 is the interface 22 that presses on accepting groove 20, in the present embodiment, displaceable member 24 includes a moving body 30 and is positioned at the elastic component 32 of moving body 30 1 sides, makes the moving body 30 can resilient movement.

Waterproof jacket 14 is to be sheathed on front body 16, and it is formed with respectively a profile groove 36 with respect to interface 22 positions.

Refer to Fig. 4, when the terminal 11 at butt connector 1 does not insert interface 22, interface 22 is to be propped up by the waterproof case 26 of conducting end subgroup 12, and waterproof jacket 14 also covers interface 22, and can enter in accepting groove 20 by effectively anti-sealing, to reach the effect of waterproof.

Refer to Fig. 5, when the terminal 11 of butt connector 1 inserts interface 22, terminal 11 will be entered by the profile groove 36 of waterproof jacket 14, and push against waterproof case 26, now, the contact site 29 of electric-conductor 28 will move and contact the terminal 11 of butt connector 1, to complete, electrically conduct.

When the terminal 11 of butt connector 1 exits interface 22, the elastic component 32 of displaceable member 24 will push against moving body 30, make the waterproof case 26 on moving body 30 will compress interface 22, water cannot be entered in accepting groove 20, and can effectively reach the effect of waterproof.

The specific embodiment being proposed in the detailed description of preferred embodiment is only for being easy to understand this origination techniques content, not this creation is narrowly limited to embodiment, all persons that is familiar with technique carry out other pattern enforcement not departing under this creation spirit, and the equivalence that all should be considered as this case claim is implemented.

Claims

1. a water-proof connector is constructed, and it is to use for a butt connector with a plurality of terminals to peg graft, and its feature system includes: an insulating body, which is provided with a plurality of accepting grooves, and each accepting groove has respectively an interface; Plural conductive terminal group, it is to be arranged at respectively in this accepting groove, it includes waterproof case and the electric-conductor that a displaceable member, is positioned at this displaceable member front end and is positioned at this displaceable member side, wherein this waterproof case system presses on the interface of this accepting groove, when pegging graft with this butt connector, its terminal can push away this waterproof case of the end and move, and enters in this accepting groove, and this terminal can be contacted with this electric-conductor.

2. water-proof connector structure as claimed in claim 1, is characterized in that: this insulating body comprises a front body and a rear body.

3. water-proof connector structure as claimed in claim 1, is characterized in that: the interface of the accepting groove of this insulating body is provided with a waterproof jacket, and this waterproof jacket is formed with respectively a profile groove with respect to interface position.

4. water-proof connector structure as claimed in claim 1, is characterized in that: the displaceable member of this conducting end subgroup includes a moving body and is positioned at the elastic component of this moving body one end.

5. water-proof connector as claimed in claim 1 structure, is characterized in that: when this displaceable member is mobile by terminal pushing and pressing, this removable terminal can push against this electric-conductor and move and contact this terminal.

6. water-proof connector structure as claimed in claim 1, is characterized in that: this electric-conductor includes two shell fragments, and it is the dual side-edge that lays respectively at this displaceable member.

7. water-proof connector structure as claimed in claim 1, is characterized in that: this conducting end pilot trench has a guiding incline, when this moving member moves, can contact this terminal in order to force this elastic component deformation.

8. water-proof connector as claimed in claim 1 structure, is characterized in that: when pegging graft with this butt connector, its terminal can push away this waterproof case of the end and move, and enters in this accepting groove, and forces electric-conductor to move, so with this termination contact.