Waterproof connector

Abstract

The utility model provides a waterproof connector which comprises a main shell, the inner side of the main shell is rotatably connected with a charging head, two sides of the main shell are provided with sliding grooves, the inner sides of the two groups of sliding grooves are slidably connected with sliding blocks, the inner sides of the two groups of sliding blocks are rotatably connected with rotating shafts, one ends of the two groups of rotating shafts are fixedly connected with two sides of the charging head respectively, and the other ends of the two groups of rotating shafts are fixedly connected with two sides of the charging head respectively. The main shell is provided with a storage groove matched with the charging head in size; a charging connector is installed on one side of the charging head, and a containing groove matched with the charging connector in size is formed in one side of the containing groove. According to the utility model, through the cooperation of the sliding groove and the sliding block, the rotating shaft can be driven to move flexibly, through the cooperation of the rotating shaft and the sliding block, the charging head can be driven to rotate and move flexibly, and through the cooperation of the charging connector and the accommodating groove, the charging connector can be accommodated in the accommodating groove when the connector is not used. And external water is prevented from splashing onto the charging connector to damage the connector.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of connector, more specifically, it is especially related to a waterproof connector. BACKGROUND

[0002] Mobile phones convert mains into voltage and current suitable for mobile phones through connectors to charge mobile phone batteries. Connectors such as common Type-C, Lightning, etc. can achieve this function.

[0003] The existing connector does not have a waterproof function. When the connector is not in use, water from the outside may splash onto the connector, causing damage to the connector. Therefore, in view of the above, the existing structure and defects are studied and improved to provide a waterproof connector, so as to achieve a more practical value. UTILITY MODEL CONTENTS

[0004] To solve the above technical problems, the utility model provides a waterproof connector, which is achieved by the following specific technical means:

[0005] A waterproof connector, comprising a main shell, a charging head rotatably connected to the inner side of the main shell, a sliding groove provided on both sides of the main shell, a sliding block slidably connected to the inner side of the two groups of sliding grooves, a rotating shaft rotatably connected to the inner side of the two groups of sliding blocks, one end of the two groups of rotating shafts being fixedly connected to the two sides of the charging head, and a receiving groove provided on the main shell and adapted in size to the charging head.

[0006] Further, a connecting groove is provided on both sides of the main shell, the inner sides of the two groups of connecting grooves are respectively connected to the outer sides of the two groups of rotating shafts, and one end of the two groups of rotating shafts respectively passes through the two groups of connecting grooves and is fixedly installed with a control seat.

[0007] Further, the outer side of the control seat is provided with anti-skid lines.

[0008] Further, a spring is installed on the inner side of the sliding groove, the two ends of the spring are fixedly installed with gaskets, one side of the two groups of gaskets is respectively fixedly connected to one side of the sliding groove and the sliding block, a telescopic rod is installed on the inner side of the spring, and the two ends of the telescopic rod are respectively fixedly connected to one side of the two groups of gaskets.

[0009] Further, a waterproof rubber ring is fixedly bonded on the outer side of the receiving groove on one side of the receiving groove.

[0010] Further, a power cord is fixedly connected to one side of the charging head, and a movable groove is provided on the main shell for the power cord to move.

[0011] Further, the charging head is fixedly installed on one side through a fastener, and an installation plate is arranged on the charging head, wherein a through hole is arranged on the installation plate, and the through hole is equal in size to the charging connector.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1、The utility model discloses a flexible movement of driving the rotating shaft can be realized through the cooperation of the chute and the sliding block, and the flexible rotation and flexible movement of driving the charging head can be realized through the cooperation of the rotating shaft and the sliding block, and the charging connector can be accommodated in the accommodating groove when not using the connector through the cooperation of the charging connector and the accommodating groove, preventing the connector from being damaged by water splashing on the charging connector.

[0014] 2、The utility model discloses the cooperation of control seat and rotating shaft can realize the movement and rotation of driving the charging head conveniently, increase the convenience of product, through the cooperation of power line and movable slot, when the charging head rotates, the space of moving is provided for power line, avoid the damage of power line caused by excessive bending power line, increase the practicability of product. DRAWINGS

[0015] Figure 1 It is the whole structure schematic diagram of the utility model.

[0016] Figure 2 It is the waterproof state schematic diagram of the utility model.

[0017] Figure 3 It is the charging head structure schematic diagram of the utility model.

[0018] Figure 4 It is the main casing structure schematic diagram of the utility model.

[0019] In the drawing, the corresponding relationship between the component name and the drawing number is as follows:

[0020] 1, main casing;2, charging head;3, sliding block;4, rotating shaft;5, installation plate;6, charging connector;7, power line;8, movable slot;9, spring;10, gasket;11, control seat;12, accommodating groove;13, waterproof rubber ring. CONCRETE IMPLEMENTING METHOD

[0021] The embodiment of the utility model is further described in detail in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0022] In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two;The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it should be pointed out that, unless otherwise specified and limited, the terms "connected", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanically connected, or it can be electrically connected;It can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. Embodiment

[0024] As shown in the accompanying Figure 1 to the accompanying Figure 4 As shown:

[0025] The utility model provides a waterproof connector, including main casing 1, the inside rotation of main casing 1 is connected with charging head 2, both sides of main casing 1 are equipped with the sliding slot, the inside of two groups of sliding slot is all slidingly connected with sliding block 3, the inside of two groups of sliding block 3 is all rotationally connected with the shaft 4, one end of two groups of shaft 4 is fixedly connected with both sides of charging head 2 respectively, the receiving groove of size adaptation of charging head 2 is equipped on main casing 1;The side of charging head 2 is installed with charging connector 6, one side of receiving groove is equipped with the accommodation groove 12 of size adaptation of charging connector 6.

[0026] Among them, both sides of main casing 1 are equipped with connecting groove, the inside of two groups of connecting groove is connected with the outside of two groups of shaft 4 respectively, and one end of two groups of shaft 4 is fixedly installed with control seat 11 through two groups of connecting grooves, can control the movement and rotation of charging head 2 conveniently.

[0027] Among them, the outside of control seat 11 is equipped with antiskid line, and control seat 11 is controlled conveniently.

[0028] The inner side of the sliding groove is provided with a spring 9, the both ends of the spring 9 are fixedly provided with a gasket 10, the side of the two groups of gaskets 10 is fixedly connected with the side of the sliding groove and the sliding block 3 respectively, the charging head 2 and the charging connector 6 can be stably positioned in the storage groove and the containing groove 12 respectively, the inner side of the spring 9 is provided with an extension rod, the both ends of the extension rod are fixedly connected with the side of the two groups of gaskets 10 respectively, and the spring 9 is prevented from being bent to the outside of the sliding groove to affect the charging head 2 when being pressed.

[0029] The side of the storage groove is fixedly bonded with a waterproof rubber ring 13 on the outside of the containing groove 12, and water from the outside is prevented from entering the containing groove 12 from the joint of the charging head 2 and the storage groove to damage the charging connector 6.

[0030] The side of the charging head 2 is fixedly connected with a power line 7, the main shell 1 is provided with a movable groove 8 for the power line 7, and the power line 7 is prevented from being damaged when the charging head 2 is rotated.

[0031] The side of the charging head 2 is fixedly provided with a mounting plate 5 through a fastener, the mounting plate 5 is provided with a through hole for the charging connector 6 to pass through, and the size of the through hole is equal to the size of the charging connector 6, so that the mounting plate 5 can be conveniently disassembled and assembled, and the charging connector 6 can be conveniently replaced.

[0032] The working principle of the embodiment is as follows: when the connector needs to be waterproofed, first, the control seat 11 is moved to move the rotating shaft 4 and the sliding block 3, the rotating shaft 4 moves the charging head 2 to a suitable position, then the control seat 11 is rotated to rotate the charging head 2 to a suitable angle, the charging head 2 is moved into the storage groove, and the charging connector 6 is moved into the containing groove 12, at this time, the charging head 2 is stably positioned in the storage groove when the spring 9 is pressed against the sliding block 3, and the waterproofing of the connector is completed.

[0033] The embodiments of the utility model are given for example and description, and are not exhaustive or limit the utility model to the disclosed forms. Many modifications and changes are obvious to those skilled in the art. The embodiments are selected and described in order to better illustrate the principles and practical application of the utility model, and enable those skilled in the art to understand the utility model so as to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A waterproof connector comprising a main housing (1), characterized in that: The inner side of the main shell (1) is rotatably connected with the charging head (2), both sides of the main shell (1) are provided with a sliding groove, the inner side of the two groups of sliding grooves is slidably connected with a sliding block (3), the inner side of the two groups of sliding blocks (3) is rotatably connected with a rotating shaft (4), one end of the two groups of rotating shafts (4) is respectively fixedly connected with both sides of the charging head (2), and the main shell (1) is provided with a receiving groove matched with the size of the charging head (2); one side of the charging head (2) is provided with a charging connector (6), and one side of the receiving groove is provided with a containing groove (12) matched with the size of the charging connector (6).

2. The waterproof connector according to claim 1, wherein: Both sides of the main shell (1) are provided with a connecting groove, the inner sides of the two groups of connecting grooves are respectively connected with the outer sides of the two groups of rotating shafts (4), and one end of the two groups of rotating shafts (4) respectively penetrates the two groups of connecting grooves and is fixedly installed with a control seat (11).

3. The waterproof connector of claim 2, wherein: The outer side of the control seat (11) is provided with anti-skid lines.

4. The waterproof connector of claim 1, wherein: The inner side of the sliding groove is provided with a spring (9), both ends of the spring (9) are fixedly installed with a gasket (10), and one side of the two groups of gaskets (10) is respectively fixedly connected with one side of the sliding groove and the sliding block (3); the inner side of the spring (9) is provided with an extension rod, and both ends of the extension rod are respectively fixedly connected with one side of the two groups of gaskets (10).

5. The waterproof connector of claim 1, wherein: One side of the receiving groove is fixedly bonded with a waterproof rubber ring (13) outside the containing groove (12).

6. The waterproof connector of claim 1, wherein: One side of the charging head (2) is fixedly connected with a power cord (7), and the main shell (1) is provided with a movable groove (8) for the power cord (7).

7. The waterproof connector of claim 1, wherein: One side of the charging head (2) is fixedly installed with a mounting plate (5) through a fastener, the mounting plate (5) is provided with a through hole through which the charging connector (6) passes, and the size of the through hole is equal to the size of the charging connector (6). One side of the charging head (2) is fixedly installed with a mounting plate (5) through a fastener, the mounting plate (5) is provided with a through hole through which the charging connector (6) passes, and the size of the through hole is equal to the size of the charging connector (6).

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