Waterproof electronic connector

Abstract

The waterproof electronic connector comprises an electronic connector positive end and an electronic connector auxiliary end, one end of the electronic connector positive end is provided with an electronic connector positive end connecting sleeve, the front end of the electronic connector positive end connecting sleeve is provided with a first connecting ring, and one end of the electronic connector auxiliary end is provided with an electronic connector auxiliary end connecting sleeve. The front end of the electronic connector auxiliary end connecting sleeve is provided with a second connecting ring, the center of the electronic connector positive end connecting sleeve is provided with a plugboard, the center of the electronic connector auxiliary end connecting sleeve is provided with a ring cylinder, the ring cylinder is internally provided with a plurality of pins, and the pins are connected to the plugboard in a clamping manner. The inner surface of the second connecting ring is in contact with the outer surface of the first connecting ring; during use, when the positive end of the electronic connector is inserted into the auxiliary end of the electronic connector, the first connecting ring and the second connecting ring are in contact to form waterproof protection to a certain degree, and the waterproof connector has certain practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic connector technical field, concretely is a waterproof electronic connector. BACKGROUND

[0002] Electronic connector is also often called circuit connector, electric connector, its function is bridging up two conductors on a loop, so that electric current or signal can flow from one conductor to another conductor conductor device. Electronic connector is an electric system, it can provide separable interface to connect two secondary electronic systems, simply speaking, to complete the circuit or electronic machine etc. The element of electrical connection between each other is called connector, that is, the bridge between the two.

[0003] And the electronic connector of prior art will produce certain gap after being connected with the connection, and sometimes the electronic connector needs to be used in the outside, which leads to rainwater entering its inside from the gap, easily causing the internal short circuit or electric leakage of the electronic connector, having certain limitation. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a waterproof electronic connector to solve the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A waterproof electronic connector, including electronic connector positive end, electronic connector vice end, the one end of electronic connector positive end is provided with electronic connector positive end connecting sleeve, the front end of electronic connector positive end connecting sleeve is provided with first connecting ring, the one end of electronic connector vice end is provided with electronic connector vice end connecting sleeve, the front end of electronic connector vice end connecting sleeve is provided with second connecting ring, the center of electronic connector positive end connecting sleeve is provided with the plugboard, the center of electronic connector vice end connecting sleeve is provided with ring cylinder, the inside of ring cylinder is provided with a plurality of needle feet, the needle foot is clamped and is connected to the plugboard, the inner surface of second connecting ring and the outer surface of first connecting ring are in contact;

[0007] The rear end of electronic connector vice end connecting sleeve and electronic connector positive end connecting sleeve is provided with a plurality of second fixed sleeve and first fixed sleeve respectively, and the front end of electronic connector positive end connecting sleeve and electronic connector vice end connecting sleeve is provided with a connecting hole corresponding to the second fixed sleeve and the first fixed sleeve respectively, and the second fixed sleeve and the first fixed sleeve are inserted with connecting rods.

[0008] Preferably, a waterproof sealing rubber ring is provided at the front end of the positive end connecting sleeve of the electronic connector and on the outer surface of the insert plate. The inner surface of the waterproof rubber ring is connected to the insert plate, and the outer surface of the waterproof rubber ring is located inside the connecting hole.

[0009] Preferably, a rubber sealing plate is provided at the front end of the outer surface of the positive end connecting sleeve of the electronic connector.

[0010] Preferably, a slot is provided on one side of the top of the insert plate, and a card plate is engaged in the slot, with the inner surface of the card plate connected to the outer surface of the ring cylinder.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This utility model discloses a waterproof electronic connector. During use, when the positive end of the electronic connector is inserted into the secondary end of the electronic connector, the first connecting ring and the second connecting ring will come into contact, forming a certain degree of waterproof protection. In order to further waterproof, a rubber sealing plate is provided at the front end of the outer surface of the connecting sleeve of the positive end of the electronic connector, so that the positive end and the secondary end of the electronic connector are waterproofed to a certain extent. Attached Figure Description

[0013] Fig. 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Fig. 2 This is a schematic diagram of the overall disassembly structure of this utility model;

[0015] Fig. 3 This is a schematic diagram of the secondary end structure of the electronic connector of this utility model.

[0016] In the diagram: 1. Positive end of electronic connector; 2. Secondary end of electronic connector; 3. Connecting rod; 4. First fixing sleeve; 5. Secondary end connecting sleeve of electronic connector; 6. Rubber sealing plate; 7. Positive end connecting sleeve of electronic connector; 8. Second fixing sleeve; 9. First connecting ring; 10. Connecting hole; 11. Insert plate; 12. Waterproof sealing rubber ring; 13. Second connecting ring; 14. Slot; 15. Ring cylinder; 16. Clamping plate; 17. Pin. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] In the description of the utility model, it needs to explain, the term "vertical", "upper", "lower", "horizontal" and the indicated position relation of position relation is based on the position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore, it cannot be understood as the limitation of the utility model.

[0019] In the description of the utility model, it also needs to explain that, unless otherwise specified and limited, the terms "set", "install", "connect", "connect" should be understood broadly, for example, it can be fixedly connected, can be detachably connected, or integrally connected, can be mechanically connected, can be electrically connected, can be directly connected, can be indirectly connected through intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0020] Please refer to Figs. 1-3 The utility model provides a technical scheme:

[0021] A waterproof electronic connector, including electronic connector positive end 1, electronic connector auxiliary end 2, the one end of electronic connector positive end 1 is provided with electronic connector positive end connecting sleeve 7, the front end of electronic connector positive end connecting sleeve 7 is provided with first connecting ring 9, the one end of electronic connector auxiliary end 2 is provided with electronic connector auxiliary end connecting sleeve 5, the front end of electronic connector auxiliary end connecting sleeve 5 is provided with second connecting ring 13, the center of electronic connector positive end connecting sleeve 7 is provided with plugboard 11, the center of electronic connector auxiliary end connecting sleeve 5 is provided with ring cylinder 15, the inside of ring cylinder 15 is provided with a plurality of needle feet 17, needle feet 17 are snap connected to plugboard 11, the inner surface of second connecting ring 13 and the outer surface of first connecting ring 9 are in contact;

[0022] The rear end of electronic connector auxiliary end connecting sleeve 5 and electronic connector positive end connecting sleeve 7 is provided with a plurality of second fixing sleeve 8 and first fixing sleeve 4 respectively, the front end of electronic connector positive end connecting sleeve 7 and the front end of electronic connector auxiliary end connecting sleeve 5 and respectively corresponding second fixing sleeve 8 and first fixing sleeve 4 place through opening connection hole 10, second fixing sleeve 8 and first fixing sleeve 4 are inserted with connecting rod 3 in the inside.

[0023] Further, the front end of the electronic connector positive end connecting sleeve 7 is provided with a waterproof sealing rubber ring 12 on the outer surface of the plug-in board 11, the inner surface of the waterproof sealing rubber ring 12 is connected with the plug-in board 11, and the outer surface of the waterproof sealing rubber ring 12 is located on the inner side of the connecting hole 10. During use of the electronic connector, if a small amount of water enters the inside of the first connecting ring 9, the plug-in board 11 and the pin 17 can be waterproofed by the waterproof sealing rubber ring 12.

[0024] Further, the front end of the outer surface of the electronic connector positive end connecting sleeve 7 is provided with a rubber sealing plate 6.

[0025] Further, the top side of the plug-in board 11 is provided with a clamping groove 14, and a clamping plate 16 is clampedly connected in the clamping groove 14. The inner surface of the clamping plate 16 is connected with the outer surface of the ring cylinder 15, so that the plug-in board 11 is better positioned at the pin 17, and the connection between the electronic connector positive end 1 and the electronic connector secondary end 2 is facilitated.

[0026] Working principle: the waterproof electronic connector of the utility model, in use, the electronic connector positive end 1 will contact the first connecting ring 9 and the second connecting ring 13 during insertion into the electronic connector secondary end 2, forming a certain degree of waterproof protection, and in order to further waterproof, the front end of the outer surface of the electronic connector positive end connecting sleeve 7 is provided with a rubber sealing plate 6, so that the electronic connector positive end 1 and the electronic connector secondary end 2 are waterproofed to a certain extent.

[0027] In summary, during use, after the electronic connector positive end 1 and the electronic connector secondary end 2 are connected, the connecting rod 3 is inserted at the first fixed sleeve 4 and the second fixed sleeve 8, the connecting rod 3 is a threaded rod, during insertion, nuts can be sleeved on both ends of the connecting rod 3, and then after the nuts are tightened, the connection between the first fixed sleeve 4 and the second fixed sleeve 8 is more stable. During connection of the electronic connector positive end 1 and the electronic connector secondary end 2, the second connecting ring 13 is sleeved on the first connecting ring 9, the gap between the electronic connector positive end 1 and the electronic connector secondary end 2 is blocked, and water in the environment is prevented from entering the inside, so that internal short circuit or leakage of the electronic connector is prevented.

[0028] It is worth noting that: the whole device is controlled by a controller. Since the controller is a commonly used device and belongs to existing mature technology, the electrical connection relationship and specific circuit structure are not described here.

[0029] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A waterproof electronic connector comprising an electronic connector male end (1), an electronic connector female end (2), characterized in that: The one end of the electronic connector positive end (1) is provided with an electronic connector positive end connecting sleeve (7), the front end of the electronic connector positive end connecting sleeve (7) is provided with a first connecting ring (9), one end of the electronic connector auxiliary end (2) is provided with an electronic connector auxiliary end connecting sleeve (5), the front end of the electronic connector auxiliary end connecting sleeve (5) is provided with a second connecting ring (13), the center of the electronic connector positive end connecting sleeve (7) is provided with a plug plate (11), the center of the electronic connector auxiliary end connecting sleeve (5) is provided with a ring cylinder (15), the inside of the ring cylinder (15) is provided with a plurality of needle feet (17), the needle feet (17) are snap connected to the plug plate (11), the inner surface of the second connecting ring (13) is in contact with the outer surface of the first connecting ring (9); The rear end of the electronic connector auxiliary end connecting sleeve (5) and the electronic connector positive end connecting sleeve (7) is respectively provided with a plurality of second fixing sleeves (8) and first fixing sleeves (4), the front end of the electronic connector positive end connecting sleeve (7) and the front end of the electronic connector auxiliary end connecting sleeve (5) and respectively corresponding to the second fixing sleeve (8) and the first fixing sleeve (4) are provided with a connecting hole (10), the second fixing sleeve (8) and the first fixing sleeve (4) are inserted with a connecting rod (3).

2. The waterproof electronic connector according to claim 1, wherein: The front end of the electronic connector positive end connecting sleeve (7) and the outer surface of the plug plate (11) are provided with a waterproof sealing rubber ring (12), the inner surface of the waterproof sealing rubber ring (12) is connected with the plug plate (11), and the outer surface of the waterproof sealing rubber ring (12) is located on the inner side of the connecting hole (10).

3. The waterproof electronic connector of claim 1, wherein: The outer surface of the electronic connector positive end connecting sleeve (7) is provided with a rubber sealing plate (6) at the front end.

4. The waterproof electronic connector of claim 1, wherein: The top side of the plug plate (11) is provided with a clamping groove (14), the clamping groove (14) is snap connected with a clamping plate (16), and the inner surface of the clamping plate (16) is connected with the outer surface of the ring cylinder (15).

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