CN203503935U

CN203503935U - Model plane supply socket

Info

Publication number: CN203503935U
Application number: CN201320667966.1U
Authority: CN
Inventors: 周明
Original assignee: SHENZHEN LEYCONN ELECTRONICS Co Ltd
Current assignee: SHENZHEN LEYCONN ELECTRONICS Co Ltd
Priority date: 2013-10-25
Filing date: 2013-10-25
Publication date: 2014-03-26
Anticipated expiration: 2023-10-25

Abstract

The utility model discloses a model plane power supply socket comprising a male socket, a female socket and a housing; the female socket comprises a female plastic cement, and small female pins on the rear end of the female plastic cement; big female pins are arranged on one side of the small female pins; the small female pins and the big female pins are connected with a female socket front end, the top of the female socket is provided with electrode marks, and a first fool-proof groove is arranged on one side of the electrode marks. The male socket comprises a male socket plastic cement; small male pins are arranged in the male socket plastic cement; one side of the small male pins is provided with big male pins; the bottom of the big male pins is provided with a second fool-proof groove; side faces of the male socket plastic cement are provided with positioning grooves used for being fixed with a charger housing; the male socket and the female socket are mutually plugged and mounted; the model plane power supply socket employs integration of the connector, so connection function originally realized by two plugs can be now realized by one plug, and the plug is small in size; in the trend of pursuing light, thin, short and small electronic products, the model plane power supply socket can maximumly save space.

Description

A kind of model plane supply socket

Technical field

The utility model relates to a kind of model plane supply socket.

Background technology

Current model airplane battery charging device is single style, and every kind of model plane can only be with the charger of corresponding model, and needs two plugs to realize to connect, and volume is large, very inconvenient.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of by the integration of connector, and the connection function that two plugs of these needs are realized is realized with a plug.And this plug small volume, under light, thin, short, the little trend of electronic product pursuit at present, can save to greatest extent space-efficient model plane supply socket.

The utility model is achieved through the following technical solutions: a kind of model plane supply socket, comprise male seat, female seat and shell, described female seat comprises female seat plastic cement, little female pin of female seat plastic cement rear end, described little female pin one side is large female pin, described little female pin, large female pin is connected with female seat front end, described female seat upper end is provided with electrode sign, described electrode identifies a side and is provided with the first fool proof groove, described male seat comprises male seat plastic cement, described male seat plastic cement inner end is provided with little public pin, described little public pin one side is provided with grand duke's pin, grand duke's pin lower end is provided with the second fool proof groove, described male seat plastic cement one side is provided with for being fixed the location notch of use with charger case, between described male seat and female seat, to inserting, install, little public pin, grand duke's pin respectively with female seat in little female pin, assembling is assigned in large female pin location, described shell and female seat rely on ultrasonic wave to be welded to connect.

As preferred technical scheme, described the first fool proof groove is " U " type groove, and mutually locates and assign between the second fool proof groove, guarantees the uniqueness of relative position.

As preferred technical scheme, between described little female pin, large female pin and female seat plastic cement, adopt interference fit to be connected.

As preferred technical scheme, between described little public pin, grand duke's pin and male seat plastic cement, adopt interference fit to be connected.

As preferred technical scheme, between described male seat and pcb board by being welded to connect.

As preferred technical scheme, between described shell and female seat, rely on ultra-sonic welded.

The beneficial effects of the utility model are: the utility model is by the integration of connector, the connection function that two plugs of these needs are realized is realized with a plug, and this plug small volume, under light, thin, short, the little trend of electronic product pursuit at present, can save to greatest extent space.

Accompanying drawing explanation

For ease of explanation, the utility model is described in detail by following specific embodiment and accompanying drawing.

Fig. 1 is the structural representation of the utility model female seat;

Fig. 2 is another structural representation of the utility model female seat;

Fig. 3 is the structural representation of the utility model male seat;

Fig. 4 is another structural representation of the utility model male seat;

Fig. 5 is assembly structure figure of the present utility model;

Fig. 6 be between the utility model male seat and female seat to inserting structure schematic diagram.

Embodiment

As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Fig. 5 and Fig. 6, a kind of model plane supply socket of the present utility model, comprise male seat 300, female seat 200 and shell 100, described female seat 200 comprises female seat plastic cement 3, little female pin 1 of female seat plastic cement 3 rear ends, described little female pin 1 one sides are large female pin 2, described little female pin 1, large female pin 2 is connected with female seat 200 front ends, described female seat 200 upper ends are provided with electrode sign 10, described electrode sign 10 1 sides are provided with the first fool proof groove 4, greatly, little female pin 2, 1 and female seat plastic cement 3 main bodys rely on interference fit to be fixed, in plastic casing, carry out again encapsulating, make PIN pin and plastic cement more reliable, described male seat 300 comprises male seat plastic cement 8, described male seat plastic cement 8 inner ends are provided with little public pin 6, described little public pin 6 one sides are provided with grand duke's pin 7, grand duke's pin 7 lower ends are provided with the second fool proof groove 5, described male seat plastic cement 8 one sides are provided with for being fixed the location notch 9 of use with charger case, 200 of described male seat 300 and female seats are installed inserting, little public pin 6, grand duke's pin 7 respectively with female seat 200 in little female pin 1, assembling is assigned in large female pin 2 location, described shell 100 relies on ultrasonic wave to be welded to connect with female seat 200, greatly, little

public pin

7, 6 and male seat plastic cement 8 rely on interference fit to be fixed, afterbody at plastic cement carries out encapsulating again, make PIN pin and plastic cement more reliable.

Wherein, the first fool proof groove 4 is " U " type groove, and 5 of the second fool proof grooves are mutually located and assigned, the uniqueness of assurance relative position.

As preferred embodiment, little female pin 1, large female pin 2 adopt interference fit to be connected with 3, female seat plastic cement.

As preferred embodiment, little public pin 6, grand duke's pin 7 adopt interference fit to be connected with 8, male seat plastic cement.

As preferred embodiment, between male seat 300 and pcb board by being welded to connect.

Institute wherein, relies on ultra-sonic welded between shell and female seat.

The above, be only embodiment of the present utility model, but protection range of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range that claims were limited.

Claims

1. a model plane supply socket, it is characterized in that: comprise male seat, female seat and shell, described female seat comprises female seat plastic cement, little female pin of female seat plastic cement rear end, described little female pin one side is large female pin, described little female pin, large female pin is connected with female seat front end, described female seat upper end is provided with electrode sign, described electrode identifies a side and is provided with the first fool proof groove, described male seat comprises male seat plastic cement, described male seat plastic cement inner end is provided with little public pin, described little public pin one side is provided with grand duke's pin, grand duke's pin lower end is provided with the second fool proof groove, described male seat plastic cement one side is provided with for being fixed the location notch of use with charger case, between described male seat and female seat, to inserting, install, little public pin, grand duke's pin respectively with female seat in little female pin, assembling is assigned in large female pin location, described shell and female seat rely on ultrasonic wave to be welded to connect.

2. model plane supply socket according to claim 1, is characterized in that: described the first fool proof groove is " U " type groove, and mutually locates and assign between the second fool proof groove, guarantees the uniqueness of relative position.

3. model plane supply socket according to claim 1, is characterized in that: between described little female pin, large female pin and female seat plastic cement, adopt interference fit to be connected.

4. model plane supply socket according to claim 1, is characterized in that: between described little public pin, grand duke's pin and male seat plastic cement, adopt interference fit to be connected.

5. model plane supply socket according to claim 1, is characterized in that: between described male seat and pcb board by being welded to connect.

6. model plane supply socket according to claim 1, is characterized in that: between described shell and female seat, rely on ultra-sonic welded.