Dustproof data line connector

Abstract

The utility model relates to data line technical field especially relates to a dustproof data line connector, including flat data line and the connector main part connected with flat data line, the junction of flat data line and connector main part is equipped with the telescopic end, the telescopic end outer wall is equipped with the reciprocating movable end, and the elastic dust cover has one side of movable end, the utility model discloses the telescopic cooperation of telescopic end and movable end realizes the dustproof and the free switching of the data line connector main part that leaks out use, simple operation can effectively block the dust, impurity in air and enter the connector main part, avoid the pollution of conducting part, reduce the probability of poor contact, component oxidation damage, significantly prolong the service life of data line connector, and dust cover can realize the effective dustproof of connector main part and electronic equipment insertion joint, and will not influence the charging performance of insertion.

Description

TECHNICAL FIELD

[0001] The utility model relates to data line technical field especially relates to a dustproof data line connector. BACKGROUND

[0002] Data line as the commonly used connection and charging accessory of electronic equipment, its directly influences the charging performance of electronic equipment. In life, the jack of data line and electronic equipment is connected through plugging and charging, and the connector of data line is exposed in the air, dust will inevitably run into the connector, or dust will stick to the surface of the connector, and the connector with dust is inserted into the electronic equipment, dust will enter the jack of electronic equipment along with the connector, when dust accumulates too much in the jack of charging equipment, it will cause poor electrical contact with the connector of data line, and further influence the charging performance of electronic equipment.

[0003] At the same time, the connector of data line will cause its service life to greatly shorten due to dust or external bumping. UTILITY MODEL CONTENTS

[0004] In view of the problems of lacking effective dustproof structure in the connector of data line in the prior art, dust easy to enter leading to poor contact and short service life, the utility model provides a dustproof data line connector, which can realize effective dustproof of the connector and electronic equipment and guarantee its use performance and life.

[0005] In order to realize the above purpose, the technical scheme adopted by the utility model is as follows: A dustproof data line connector, comprising a flat data line and a connector main body connected with the flat data line, a telescopic end is sleeved at the connection part of the flat data line and the connector main body, a movable end reciprocally movable is sleeved on the outer wall of the telescopic end, and an elastic dust cover is arranged on one side of the movable end.

[0006] Preferably, the outer wall of the telescopic end has an annular movable groove, two sealing spring needles and two leakage spring needles are symmetrically arranged on the movable groove.

[0007] Preferably, the flat data line and the connector main body are electrically connected through a PCB, two sealing spring needles are symmetrically arranged on one side of the connector main body, and two leakage spring needles are symmetrically arranged on one side of the flat data line.

[0008] Preferably, the movable end comprises an integrally formed clamping part and a sealing part, the clamping part is movable in the movable groove, and two clamping grooves for limiting and clamping the sealing spring needles and the leakage spring needles are symmetrically arranged on the inner wall of the clamping part.

[0009] Preferably, the sealing part is provided with an elastic dust cover on one side.

[0010] Preferably, the outer wall of the sealing part further has an anti-skid line.

[0011] Compared with the prior art, the dustproof data line connector has the following beneficial effects: The dustproof data line connector has the following beneficial effects: The dustproof cover can effectively prevent dust and impurities in the air from entering the connector main body, avoid the pollution of the conductive part, reduce the probability of poor contact and component oxidation damage, and significantly prolong the service life of the data line connector. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 The dustproof data line connector has the following beneficial effects: Figure 2 The dustproof data line connector has the following beneficial effects: Figure 3 The dustproof data line connector has the following beneficial effects: Figure 4 The dustproof data line connector has the following beneficial effects: Figure 3 The dustproof data line connector has the following beneficial effects:

[0013] Reference signs in the drawing: 1, flat data line; 2, connector main body; 3, telescopic end; 31, movable groove; 4, movable end; 41, clamping part; 411, clamping groove; 42, sealing part; 421, anti-skid pattern; 5, elastic dustproof cover; 6, sealing spring needle; 7, leakage spring needle; 8, PCB board. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and do not limit the utility model.

[0015] The specific implementation of the utility model is described in detail below in combination with specific examples.

[0016] A dustproof data line connector has the following beneficial effects: The utility model provides a dustproof data line joint, including flat data line 1 and the joint main part 2 connected with flat data line 1, and flat data line 1 is flat transmission data line, and flat data line 1 adopts ABS, PVC insulating material and is made, and the joint main part 2 is the joint of electronic equipment jack electrical conduction, and the joint main part 2 adopts metal material and is made, wherein, flat data line 1 is electrically connected with the joint main part 2 through PCB board 8, and the joint main part 2 is internally provided with the conductive terminal adapted with the equipment interface, and the conductive terminal is electrically connected with PCB board 8; To realize dustproof effect, the connecting place of flat data line 1 and joint main part 2 is provided with telescopic end 3, the outer wall of telescopic end 3 is provided with reciprocating movable end 4, and telescopic end 3 and movable end 4 are both made of ABS, PVC insulating material and are injection molded, wherein, the outer wall of telescopic end 3 has annular movable groove 31, two sealing spring needles 6 and two leakage spring needles 7 are symmetrically arranged on movable groove 31, two sealing spring needles 6 are symmetrically arranged on the side of PCB board 8 at the joint main part, and two leakage spring needles 7 are symmetrically arranged on the side of PCB board 8 at flat data line 1; Movable end 4 has integrally formed clamping portion 41 and sealing portion 42, clamping portion 41 is movable in movable groove 31, and the inner wall of clamping portion 41 is symmetrically provided with two clamping grooves 411 for limiting and clamping two sealing spring needles 6 and two leakage spring needles 7;Through the elastic abutment of two sealing spring needles 6 and two leakage spring needles 7 with clamping groove 411, movable end 4 is limitedly movable on movable groove 31 of telescopic end 3, so that the dustproof and leakage of the joint main part are realized, when not using the joint main part, two leakage spring needles 7 are clamped in correspondence with two clamping grooves 411, sealing portion 42 of movable end 4 shields the joint main part, effectively preventing the entry and adhesion of air dust, when using the joint main part, two sealing spring needles 6 are clamped in correspondence with two clamping grooves 411, sealing portion 42 moves towards the direction of flat data line 1, the joint main part leaks, and the joint main part can be used to electrically connect with electronic equipment.

[0017] To avoid the damage of two sealing spring needles 6 and two leakage spring needles 7 to PCB board 8 and ensure the stable transmission of data and current, two mounting holes are formed on the PCB for mounting two sealing spring needles 6 and two leakage spring needles 7, two sealing spring needles 6 are symmetrically mounted on one mounting hole, and two leakage spring needles 7 are symmetrically mounted on the other mounting hole, or are welded on PCB board 8, and the structure is stable and reliable.

[0018] The side of the movable end 4 close to the sealing part 42 is fixedly connected with an elastic dust cover 5 by glue, the elastic dust cover 5 is made of elastic silica gel material and has a certain elasticity, when the joint body is plugged with the electronic equipment, the elastic dust cover 5 forms elastic abutment with the peripheral part of the plugging part of the electronic equipment, thereby sealing the plugging part of the joint body and the electronic equipment, so that the dust in the air is prevented from being attached to the plug hole of the joint body and the electronic equipment due to static electricity; and the elasticity of the elastic dust cover 5 can form sealing exactly and cannot abut against the electronic equipment to drive the electronic equipment to be separated from the joint body.

[0019] The outer wall of the sealing part 42 of the movable end 4 is further provided with anti-skid lines 421, the anti-skid lines 421 can improve the friction between the fingers of a person and the sealing part 42, improve the manual driving effect of the movable end 4 and improve the use effect.

[0020] The use process of the dustproof data line joint is as follows: Dustproof state: the movable end 4 is pushed to move towards the joint body 2, the elastic dust cover 5 moves along with the movable end 4, until the sealing spring needle 6 in the movable groove 31 is clamped into the corresponding clamping groove 411 in the inner wall of the clamping part 41, thereby forming limiting clamping, at this time, the movable end 4 is fixed, the elastic dust cover 5 covers the joint body 2 and blocks the dust from entering.

[0021] Use state: the movable end 4 is pushed to move away from the joint body 2, the elastic dust cover 5 moves along with the movable end 4, until the leakage spring needle 7 in the movable groove 31 is clamped into the corresponding clamping groove 411, thereby forming limiting clamping, at this time, the movable end 4 is fixed, the joint body 2 is exposed and can be plugged into the plug hole of the electronic equipment for charging or data transmission, and when the joint body is plugged with the electronic equipment, the elastic dust cover 5 abuts against the electronic equipment, thereby further playing a dustproof role; After use, the movable end 4 is pushed again to reset to the dustproof state.

[0022] The above only describes the embodiments of the utility model and does not limit the patent range of the utility model, any equivalent structure or equivalent process conversion according to the content of the utility model specification and drawings or direct or indirect application in other related technical fields are also included in the patent protection range of the utility model.

Claims

1. A dustproof data cable connector, characterized in that, It includes a flat data cable (1) and a connector body (2) connected to the flat data cable (1). A telescopic end (3) is provided at the connection between the flat data cable (1) and the connector body (2). A movable end (4) that can reciprocate is provided on the outer wall of the telescopic end (3). An elastic dust cover (5) is provided on one side of the movable end (4).

2. A dustproof data cable connector according to claim 1, characterized in that, The outer wall of the telescopic end (3) has an annular movable groove (31), and two sealing spring pins (6) and two protruding spring pins (7) are symmetrically arranged on the movable groove (31).

3. A dustproof data cable connector according to claim 2, characterized in that, The flat data cable (1) is electrically connected to the connector body (2) via a PCB board (8). Two sealing spring pins (6) are symmetrically arranged on one side of the connector body on the PCB board (8), and two protruding spring pins (7) are symmetrically arranged on one side of the flat data cable (1) on the PCB board (8).

4. A dustproof data cable connector according to claim 2, characterized in that, The movable end (4) includes an integrally formed snap-fit ​​part (41) and a sealing part (42). The snap-fit ​​part (41) can move within the movable groove (31). The inner wall of the snap-fit ​​part (41) is symmetrically provided with two snap-fit ​​grooves (411) that are limited and snapped with the sealing spring pin (6) and the protruding spring pin (7).

5. A dustproof data cable connector according to claim 4, characterized in that, An elastic dust cover is provided on one side of the sealing part (42).

6. A dustproof data cable connector according to claim 4, characterized in that, The outer wall of the sealing part (42) also has anti-slip texture (421).

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