阅读说明：本技术 一种防水封装装置及封装方法 (Waterproof packaging device and packaging method ) 是由 李凯 刘成 冯少辉 高博 陈明君 曾宗康 李秀荣 耿丽斯 黄晰燕 于 2020-05-14 设计创作，主要内容包括：本申请公开了一种防水封装装置及封装方法,该装置包括：有安装腔的主体,安装腔具有开口,开口处密封设置有透光部件,主体上固定连接有线缆连接件,线缆连接件具有与安装腔连通的线缆穿行孔,线缆连接件上设置有防水接头。该装置各个部分均可拆卸,封装完成后待封装目标的各个部件均可以维修更换,并且维修更换方便。(The application discloses waterproof packaging hardware and packaging method, the device includes: there is the main part of installation cavity, and the installation cavity has the opening, and the opening part is sealed to be provided with light-transmitting component, fixedly connected with cable connecting piece in the main part, cable connecting piece have with the cable hole of walking of installation cavity intercommunication, be provided with water joint on the cable connecting piece. All parts of the device can be detached, all parts of the object to be packaged can be maintained and replaced after packaging is completed, and the device is convenient to maintain and replace.)

1. A waterproof sealing device, comprising: the main part with installation cavity, the installation cavity has the opening, the sealed light-transmitting part that is provided with of opening part, fixedly connected with cable connecting piece in the main part, the cable connecting piece have with the cable hole of walking that the installation cavity communicates, be provided with water joint on the cable connecting piece.

2. The waterproof packaging device according to claim 1, wherein the main body is a sleeve with an open end, the open end of the sleeve is connected with a press ring, and the light-transmitting member is press-fitted between the sleeve and the press ring.

3. The waterproof packaging device of claim 2, wherein the open end of the sleeve extends outward to form a boss, the inner ring of the boss is in a stepped structure, the stepped structure of the boss comprises a first step and a second step, the first step is used for placing the light-transmitting component, and the height of the first step is greater than that of the light-transmitting component;

the outer ring of the pressing ring is of a stepped structure, the stepped structure of the pressing ring comprises a third step, and the second step and the third step are matched and used for connecting the sleeve with the pressing ring.

4. The waterproof packaging device of claim 2, wherein a second waterproof member is disposed at the interface of the surface of the sleeve facing the press ring and the light-transmitting member.

5. The waterproof sealing device according to claim 4, wherein an annular first groove is formed in a contact surface where a surface of the sleeve facing the pressure ring meets the light-transmitting member, a first O-ring is arranged in the first groove, and the first O-ring is the second waterproof member;

or the like, or, alternatively,

the sleeve is towards the surface of clamping ring with the gap between the light-transmitting part is filled with putty that blocks water, the putty that blocks water is the waterproof part of second.

6. The waterproof packaging device of claim 2, wherein a third waterproof component is disposed at the junction of the surface of the press ring facing the sleeve and the light-transmitting component.

7. The waterproof packaging device according to claim 6, wherein an annular second groove is formed in a contact surface of the pressing ring, which is in contact with the light-transmitting part, and faces the sleeve, and a second O-ring is arranged in the second groove and is the third waterproof part;

or the like, or, alternatively,

the clamping ring faces towards the surface of the sleeve and a gap between the light-transmitting parts is filled with water-blocking putty, and the water-blocking putty is the third waterproof part.

8. The waterproof sealing device according to any one of claims 2 to 7, wherein a fourth waterproof member is provided in a gap between an inner side of the pressing ring and the light-transmitting member.

9. The waterproof packaging device of any one of claims 2-7, wherein a fifth waterproof member is disposed in a gap formed at the outer side joint of the sleeve and the press ring.

10. A waterproof packaging method, comprising:

placing a target to be packaged in a mounting cavity, and connecting a cable with the target to be packaged by penetrating the cable into the mounting cavity through a cable connecting piece;

arranging a second waterproof part on the sleeve, and placing the light-transmitting part on the sleeve;

connecting a pressing ring to the opening end of the sleeve, wherein the pressing ring is pressed on the light-transmitting part, and a third waterproof part is arranged on the pressing ring;

a fourth waterproof component is arranged at a gap between the inner side of the pressure ring and the light-transmitting component;

a fifth waterproof part is arranged at a gap formed at the outer side connecting part of the sleeve and the pressing ring after the sleeve is connected;

and (3) setting water-blocking putty on the cable connecting piece and at the gap between the cable and the cable connecting piece, and/or coating a heat-shrinkable sleeve outside the cable connecting piece to carry out heat-shrinkable wrapping on the cable connecting piece, and finishing the packaging.