CN220400984U - Waterproof power connector of many wires - Google Patents

Abstract

The utility model discloses a multi-outlet waterproof power connector which comprises a female connector and a male connector, wherein the male connector is inserted into one side of the female connector. Female end connector includes insulating shell, antislip strip, insulating glue, connecting wire, sealing washer, first jack and second jack, the both sides fixedly connected with antislip strip of insulating shell, the equal fixedly connected with insulating glue in both ends of insulating shell, the inside of insulating glue is equipped with many connecting wires, the one end periphery of insulating shell is equipped with the sealing washer, first jack has been seted up to one side of insulating shell. According to the utility model, through different structures of the first jack and the second jack, the misplug of a user can be prevented, the foolproof purpose is realized, the connector is provided with a plurality of first plugs, and two sides of the female end connector are respectively provided with a plurality of connecting wires in different directions, so that the connector can meet the requirements of function expansion, multi-directional multi-outgoing lines at the tail part of the connector and the like.

Description

Waterproof power connector of many wires

Technical Field

The utility model relates to the technical field of power connectors, in particular to a multi-outlet waterproof power connector.

Background

The power connector comprises an insulating body and a plurality of terminals, wherein the insulating body is provided with a plurality of accommodating grooves which accommodate the terminals, the insulating body is further provided with at least one tongue piece which isolates the terminals, the terminals are respectively provided with a barb, the terminals are respectively provided with a plurality of contact parts which are respectively extended outwards at the first sides of the barbs, and a plurality of wires are fixed at the second sides of the barbs; through the structure, the barb of the terminal is embedded in the insulating body, the terminal is easy to assemble, only the insulating body is needed to be pushed in, and the effects of short circuit and the like between the terminals are avoided.

When the conventional power connector is used for power connectors on batteries, motors and controller devices, the requirements of function expansion, multidirectional multi-wire outgoing at the tail of the connector and the like cannot be met due to the fact that the number of pins is small and the connection direction is single.

Disclosure of Invention

The present utility model is directed to a multi-outlet waterproof power connector, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waterproof power connector of many wires, includes female end connector and public end connector, female end connector's one side grafting has public end connector.

Female end connector includes insulating shell, antislip strip, insulating glue, connecting wire, sealing washer, first jack and second jack, the both sides fixedly connected with antislip strip of insulating shell, the equal fixedly connected with insulating glue in both ends of insulating shell, the inside of insulating glue is equipped with many connecting wires, the one end periphery of insulating shell is equipped with the sealing washer, first jack has been seted up to one side of insulating shell, one side of first jack is equipped with the second jack.

The male connector comprises a main frame, a sealing plate, screw holes, a first plug and a second plug, wherein the sealing plate is fixedly connected to one side of the main frame, the screw holes are formed in two sides of the main frame, the first plug is fixedly connected to the other side of the main frame, and the second plug is arranged on one side of the first plug.

Preferably, the connecting wires are annularly and uniformly distributed about the central axis of the insulating glue, and the anti-slip strips are symmetrical about the horizontal central axis of the insulating shell.

Preferably, the inner side of the sealing ring is attached to the outer side of one end of the insulating shell, the first jacks are uniformly distributed on one side of the insulating shell, and the second jacks are symmetrical about the horizontal center line of the insulating shell.

Preferably, one side of the main frame is attached to one side of the sealing plate, and the other side of the sealing plate is attached to one side of the insulating shell.

Preferably, the screw holes are symmetrical about a horizontal center line of the main frame.

Preferably, the first plug corresponds to the position of the first jack, and the second plug corresponds to the position of the second jack.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the male end connector and the female end connector can be spliced by the first plug and the second plug on the male end connector and matched with the first jack and the second jack of the female end connector, and the sealing ring and the sealing plate are matched for use, so that the connection tightness can be improved, the dustproof and waterproof effects are achieved, meanwhile, the first jack and the second jack are different in structure, the misplug of a user can be prevented, the fool-proof purpose is realized, the connector is provided with a plurality of first plugs, and the two sides of the female end connector are respectively provided with a plurality of connecting wires in different directions, so that the connector can meet the requirements of function expansion, multi-directional multi-outgoing lines at the tail part of the connector and the like.

Drawings

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic view of a rear end perspective structure of the present utility model;

FIG. 3 is a schematic top view of the overall structure of the present utility model;

FIG. 4 is a schematic overall elevational view of the present utility model;

fig. 5 is a schematic perspective view of a female connector according to the present utility model.

In the figure: 1. a female end connector; 2. a male connector; 3. an insulating case; 4. an anti-slip strip; 5. insulating glue; 6. a connecting wire; 7. a seal ring; 8. a first jack; 9. a second jack; 10. a main frame; 11. a sealing plate; 12. screw holes; 13. a first plug; 14. and a second plug.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, an embodiment of the present utility model is provided: a multi-outlet waterproof power connector comprises a female connector 1 and a male connector 2, wherein the male connector 2 is inserted into one side of the female connector 1.

Female end connector 1 includes insulating shell 3, antislip strip 4, insulating glue 5, connecting wire 6, sealing washer 7, first jack 8 and second jack 9, insulating shell 3's both sides fixedly connected with antislip strip 4, insulating shell 3's both ends equal fixedly connected with insulating glue 5, insulating glue 5's inside is equipped with many connecting wires 6, further, connecting wire 6 is cyclic annular evenly distributed about insulating glue 5's axis, antislip strip 4 is symmetrical about insulating shell 3's horizontal central line, insulating shell 3's setting, can play the guard action to female end connector 1's internal connection device, connecting wire 6 can be connected this connector with external power supply, insulating shell 3's one end periphery is equipped with sealing washer 7, first jack 8 has been seted up to one side of insulating shell 3, one side of first jack 8 is equipped with second jack 9, further, sealing washer 7's inboard is laminated with insulating shell 3's one end outside, first jack 8 is located insulating shell 3's one side evenly distributed, second jack 9 is symmetrical about insulating shell 3's horizontal central line.

The male connector 2 comprises a main frame 10, a sealing plate 11, screw holes 12, a first plug 13 and a second plug 14, wherein one side of the main frame 10 is fixedly connected with the sealing plate 11, one side of the main frame 10 is further fixedly connected with the first plug 13, one side of the first plug 13 is further connected with one side of the insulating shell 3, the sealing ring 7 and the sealing plate 11 are used, connection tightness can be improved, accordingly, the dustproof and waterproof effect is achieved, screw holes 12 are formed in two sides of the main frame 10, the screw holes 12 are symmetrical with respect to the horizontal center line of the main frame 10, the screw holes 12 are used for being matched with external screws, the male connector 2 and external devices can be fixed, the male connector 2 is conveniently installed, the first plug 13 is fixedly connected to the other side of the main frame 10, the second plug 14 is arranged on one side of the first plug 13, the first plug 13 is further corresponding to the position of the first jack 8, the second plug 14 is corresponding to the position of the second jack 9, the female connector is provided with a plurality of first plugs 13, and the female connector 1 is respectively provided with connecting wires in different directions, and the tail parts 6 can be expanded, and the connector can meet the requirements of multiple functions.

Working principle: before using this device, the user detects the device earlier, confirm to use after having no problem, through first plug 13 and second plug 14 on the public end connector 2, first jack 8 and the second jack 9 of the female end connector 1 of cooperation, can peg graft public end connector 2 and female end connector 1, the use of cooperation sealing washer 7 and closing plate 11, can promote the compactness of connection, thereby play dustproof waterproof effect, the structure of first jack 8 and second jack 9 is different, can prevent that the user from inserting wrong, realize foolproof purpose, this connector is equipped with many first plugs 13, and the both sides of female end connector 1 are equipped with many connecting wires 6 of different directions respectively, make this connector can satisfy the multi-direction multi-outlet of function extension and connector afterbody etc. demand, the setting of insulating housing 3, can play the guard action to the internal connection device of female end connector 1, connecting wire 6 can be connected this connector and power, the setting of insulating glue 5, can play the guard action to many connecting wires 6, set up the antiskid screw 2 when using the guard bar, the setting up the antiskid device can be used to the antiskid device, the outer side of the screw 2, the device is convenient for setting up between the public end connector, the antiskid device is connected with the external device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a waterproof power connector of many wires, includes female end connector (1) and public end connector (2), its characterized in that: one side of the female end connector (1) is inserted with a male end connector (2);

female end connector (1) is including insulating shell (3), antislip strip (4), insulating glue (5), connecting wire (6), sealing washer (7), first jack (8) and second jack (9), both sides fixedly connected with antislip strip (4) of insulating shell (3), both ends of insulating shell (3) all fixedly connected with insulating glue (5), the inside of insulating glue (5) is equipped with many connecting wires (6), the one end periphery of insulating shell (3) is equipped with sealing washer (7), first jack (8) have been seted up to one side of insulating shell (3), one side of first jack (8) is equipped with second jack (9);

the male end connector (2) comprises a main frame (10), a sealing plate (11), screw holes (12), a first plug (13) and a second plug (14), wherein one side of the main frame (10) is fixedly connected with the sealing plate (11), the screw holes (12) are formed in two sides of the main frame (10), the first plug (13) is fixedly connected to the other side of the main frame (10), and the second plug (14) is arranged on one side of the first plug (13).

2. A multi-outlet waterproof power connector as claimed in claim 1, wherein: the connecting wires (6) are annularly and uniformly distributed on the central axis of the insulating glue (5), and the anti-slip strips (4) are symmetrical on the horizontal central axis of the insulating shell (3).

3. A multi-outlet waterproof power connector as claimed in claim 1, wherein: the inner side of the sealing ring (7) is attached to the outer side of one end of the insulating shell (3), the first jacks (8) are uniformly distributed on one side of the insulating shell (3), and the second jacks (9) are symmetrical with respect to the horizontal center line of the insulating shell (3).

4. A multi-outlet waterproof power connector as claimed in claim 1, wherein: one side of the main frame (10) is attached to one side of the sealing plate (11), and the other side of the sealing plate (11) is attached to one side of the insulating shell (3).

5. A multi-outlet waterproof power connector as claimed in claim 1, wherein: the screw hole (12) is symmetrical with respect to the horizontal center line of the main frame (10).

6. A multi-outlet waterproof power connector as claimed in claim 1, wherein: the first plug (13) corresponds to the position of the first jack (8), and the second plug (14) corresponds to the position of the second jack (9).