An electronic connector with a seal

Abstract

The application discloses an electronic connector with a sealing member, and relates to the field of connectors, which comprises a socket and a plug, a protective sleeve is arranged at the opposite end of the plug and the socket, a cable is arranged at the opposite end of the plug and the socket, the protective sleeve is arranged outside the cable, and a sealing sleeve is arranged outside the protective sleeve; a sealing mechanism is further arranged to seal and protect the contact surface of the socket and the plug, the sealing mechanism is arranged between the socket and the plug, and the sealing mechanism comprises a dustproof gasket arranged between the socket and the plug; the sealing mechanism can lock the socket and the plug when the socket and the plug are connected, so that the socket and the plug cannot be loosened, the corresponding surface of the socket and the plug is pressed against the dustproof gasket, the dustproof gasket blocks the water vapor and dust from the outside, the safety of the connection of the socket and the plug is improved, and the sealing and protection effect is achieved.

Description

Technical Field

[0001] This invention relates to the field of connectors, specifically to an electronic connector with a sealing element. Background Technology

[0002] Electronic connectors are core components for enabling circuit conduction and signal transmission in electrical equipment. Their connection stability and sealing performance directly affect the operational reliability and service life of the entire electrical system. In complex outdoor and industrial conditions such as humidity, dust, condensation, and water immersion, unprotected exposed connectors are easily penetrated by moisture, dust, and corrosive media, leading to problems such as terminal oxidation, poor contact, short circuits, and signal abnormalities. In severe cases, this can cause equipment shutdowns and circuit burnouts, resulting in safety accidents. Therefore, sealing components are needed to improve the sealing performance of electronic connectors.

[0003] Industrial connectors are ruggedized electronic connection components adapted to harsh industrial conditions. They are mainly used to achieve fast and reliable communication transmission of power, signals, and data between various industrial devices, and are core basic connection components for industrial automation, new energy, rail transportation, and outdoor electronic equipment. Conventional industrial connectors mainly consist of a plug and a socket mating together. To improve sealing and protection performance, seals are usually placed at the assembly position of the cable and the connector housing. However, the mating seal mainly relies on the annular protrusion structure of the socket to achieve a limiting fit, lacking an effective compression sealing structure. After the plug and socket are mated, the gap is large, and the seal is not tight. External moisture and dust can easily enter the equipment through the gap between the plug and socket, resulting in poor overall sealing and protection performance. Summary of the Invention

[0004] The purpose of this invention is to provide an electronic connector with a sealing element to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: An electronic connector with a seal includes: a socket and a plug, wherein a protective sleeve is fixedly installed at the opposite end of the plug and the socket, and a cable is installed at the opposite end of the plug and the socket. The protective sleeve is fitted over the outside of the cable, and a sealing sleeve is provided on the outside of the protective sleeve. The connector also includes: a sealing mechanism for sealing and protecting the contact surfaces of the socket and the plug, the sealing mechanism being installed between the socket and the plug, and the sealing mechanism including a dustproof gasket disposed between the socket and the plug, the dustproof gasket being able to prevent external... Moisture and dust from the environment enter between the socket and the plug; a cable positioning mechanism is used to position and seal the cable, the cable positioning mechanism is installed on the outside of the protective shell, the cable positioning mechanism includes multiple inserts centrally located on the outside of the protective shell, the inserts can seal the gap between the cable and the protective shell; a pressing mechanism is used to press and tighten the sealing sleeve, the pressing mechanism is installed on the outside of the inserts, the pressing mechanism includes three pressure rollers equidistantly located on the outside of the inserts, the pressure rollers can squeeze and position the outside of the sealing sleeve.

[0006] Preferably, the sealing mechanism further includes a mounting ring fixedly installed on the end of the plug near the socket. The dustproof gasket has an L-shaped cross-section and is fitted onto the outside of the mounting ring. A rubber ring is fixedly installed on the end of the dustproof gasket away from the socket. The inner ring of the rubber ring contacts the outside of the plug. The dustproof gasket is made of rubber. A pressure ring is fixedly installed on the end of the socket near the plug. A pressure groove corresponding to the pressure ring is opened on the side of the mounting ring near the socket. Two insert plates are fixedly installed on the outside of the plug. A slot for limiting the insertion of the insert plates is opened on the end of the socket near the plug. An elastic buckle is installed on the inner side of the slot. A retaining strip is fixedly installed between the two insert plates.

[0007] Preferably, the alignment mechanism further includes a mounting shell disposed on the outer side of the protective sleeve. The mounting shell has an internal thread on its inner side, and the outer side of the protective sleeve has an external thread that mates with the internal thread. The mounting shell has an inner cavity corresponding to the sealing sleeve on its inner side. A storage shell is fixedly installed on one end of the protective sleeve near the mounting shell. The outer side of the sealing sleeve contacts the inner side of the storage shell. A rotating ring is rotatably installed on the inner side of the mounting shell. A plurality of inserts are fixedly installed symmetrically on the inner side of the rotating ring. A slot for limiting the insertion of the inserts is provided on the outer side of the storage shell. A rod is fixedly installed on the side of the insert near the protective sleeve. A positioning groove for limiting the insertion of the rod is provided in the slot of the storage shell, and the positioning groove extends to the inner side of the protective sleeve.

[0008] Preferably, the clamping mechanism further includes two mounting rods respectively fixedly installed at both ends of the pressure roller. An installation cavity is formed on the inner side of the insert away from the rotating ring. The pressure roller is located inside the installation cavity. A slider is rotatably mounted on the outer side of the mounting rod. A groove is formed on the outer side of the insert for the slider and the mounting rod to slide relative to each other. A sleeve frame is fixedly installed on the outer side of the slider. A U-shaped rod is slidably installed between the inner sides of the two sleeve frames. A stop block is fixedly installed on the inner side of the sleeve frame. The side of the stop block near the insert rod has an inclined structure. A push groove corresponding to the stop block is formed on the outer side of the U-shaped rod. The insert rod is a hollow structure, and a stop rod is slidably installed on the inner side of the insert rod. One end of the stop rod is fixedly connected to one end of the U-shaped rod, and the end of the stop rod away from the U-shaped rod extends to the outer side of the insert rod. Springs are fixedly installed between both ends of the U-shaped rod and the inner side of the insert rod. The sealing sleeve is made of rubber.

[0009] Preferably, the outer side of the plug has an annular groove for the rubber ring to abut against.

[0010] Preferably, two symmetrically distributed anti-slip pads are fixedly installed on the outer side of the socket.

[0011] Preferably, the slot on the storage shell has an open structure.

[0012] Preferably, a plurality of centrally symmetrically distributed sliding balls are rotatably mounted on the end of the mounting shell away from the protective sleeve, and the sliding balls are in contact with the outer side of the cable.

[0013] Preferably, two symmetrically distributed positioning blocks are fixedly installed on the outer side of the slider, and the positioning blocks have a trapezoidal structure and are slidably installed in the groove of the insert.

[0014] Preferably, a rubber block is fixedly installed at the end of the abutment rod away from the U-shaped rod.

[0015] Compared with the prior art, the beneficial effects of the present invention are: 1. This invention, through a sealing mechanism, can lock the socket and plug when they are connected, preventing them from becoming loose. The corresponding surfaces of the socket and plug press against the dustproof gasket, which blocks external moisture and dust, improving the safety of the socket and plug connection and thus achieving a sealing and protective effect.

[0016] 2. The present invention, through the cable positioning mechanism, can first place the sealing sleeve on the outside of the cable and insert it into the housing, so that the installation housing thread is fitted on the outside of the protective sleeve, providing protection for the sealing sleeve, and the insert bar abuts against the outside of the sealing sleeve, providing sealing protection for the installation point of the cable and the protective sleeve, preventing moisture and dust from entering between the protective sleeve and the cable, and also preventing the cable from becoming loose, thereby improving the safety and firmness of the cable.

[0017] 3. The present invention, through a pressing mechanism, enables the three pressure rollers inside the insert to simultaneously press against the outside of the sealing sleeve when the mounting shell is installed on the protective sleeve, thereby squeezing and tightening the sealing sleeve, preventing gaps between the sealing sleeve and the cable, and thus improving the sealing performance of the sealing sleeve for the cable. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a partial cross-sectional view of the mounting ring and insert plate in this invention. Figure 3 for Figure 2 Enlarged structural diagram of area A in the middle; Figure 4 This is a partial cross-sectional structural diagram of the transfer ring and protective sleeve in this invention; Figure 5 This is a schematic diagram of the insert block and sealing ring structure in this invention; Figure 6 This is a partial cross-sectional structural diagram of the storage shell and the mounting shell in this invention; Figure 7 This is a schematic diagram of a partial cross-sectional structure of the slider and the stop block in this invention; Figure 8 This is a schematic diagram of a partial cross-sectional structure of the U-shaped rod and pressure roller in this invention.

[0019] In the diagram: 1. Socket; 2. Plug; 3. Protective sleeve; 4. Cable; 5. Sealing sleeve; 6. Dustproof gasket; 7. Insert strip; 8. Pressure roller; 9. Mounting ring; 10. Rubber ring; 11. Pressure ring; 12. Insert plate; 13. Elastic buckle; 14. Clip; 15. Mounting shell; 16. Storage shell; 17. Rotary ring; 18. Insert rod; 19. Mounting rod; 20. Slider; 21. Sleeve frame; 22. U-shaped rod; 23. Abutment block; 24. Abutment rod; 25. Spring; 26. Anti-slip pad; 27. Sliding ball; 28. Positioning block; 29. ​​Rubber block. Detailed Implementation

[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] Example 1: Please refer to Figures 1-8 The diagram shows an electronic connector with a seal, including a socket 1 and a plug 2. A protective sleeve 3 is fixedly installed on the opposite end of the plug 2 and the socket 1, and a cable 4 is installed on the opposite end of the plug 2 and the socket 1. The protective sleeve 3 is fitted on the outside of the cable 4, and a sealing sleeve 5 is provided on the outside of the protective sleeve 3. The sealing sleeve 5 can fit on the outside of the cable 4 to improve the sealing between the protective sleeve 3 and the cable 4. The sealing mechanism includes a dustproof gasket 6 disposed between the socket 1 and the plug 2. The dustproof gasket 6 prevents external moisture and dust from entering between the socket 1 and the plug 2. The sealing mechanism also includes a mounting ring 9 fixedly installed on the end of the plug 2 near the socket 1. The dustproof gasket 6 has an L-shaped cross-section and is fitted over the outside of the mounting ring 9. A rubber ring 10 is fixedly installed on the end of the dustproof gasket 6 away from the socket 1. The inner ring of the rubber ring 10 contacts the outer side of the plug 2. The dustproof gasket 6 is made of rubber, and the operator can stretch the inner ring of the rubber ring 10 to fit over the outside of the plug 2. Thus, the inner side of the dustproof gasket 6 abuts against the outer side of the mounting ring 9, and one end of the dustproof gasket 6 can be attached to the side of the plug 2 near the socket 1. A pressure ring 11 is fixedly installed on the end of the socket 1 near the plug 2. A pressure groove corresponding to the pressure ring 11 is opened on the side of the mounting ring 9 near the socket 1. Two insert plates 12 are fixedly installed on the outer side of the plug 2. Furthermore, the socket 1 has a slot near the plug 2 for the insertion of the plug plate 12. An elastic buckle 13 is installed inside the slot, and a locking strip 14 is fixedly installed between the two plug plates 12. When the socket 1 and the plug 2 are connected, the pressure ring 11 on the socket 1 can abut against the outside of the dustproof gasket 6, causing the dustproof gasket 6 to deform and abut against the pressure groove. In addition, the two plug plates 12 on the plug 2 are inserted into the slot of the socket 1, causing the elastic buckle 13 to abut against the outside of the locking strip 14, thereby locking the socket 1 and the plug 2. With the cooperation of the dustproof gasket 6 and the pressure ring 11, external moisture and dust are blocked, improving the safety of the connection between the socket 1 and the plug 2. The outer side of the plug 2 has an annular groove for the rubber ring 10 to abut against, making it easy to fit the rubber ring 10 into the annular groove of the plug 2 and providing positioning for the dustproof gasket 6. Two symmetrically distributed anti-slip pads 26 are fixedly installed on the outer side of the socket 1, which can grip the socket 1 and make it easy to insert the plug 2 into the socket 1.

[0022] Example 2: Please refer to Figures 4-6This embodiment further explains Example 1. The cable fixing mechanism shown in the figure includes multiple inserts 7 centrally located on the outside of the protective sleeve 3. The inserts 7 can seal the gap between the cable 4 and the protective sleeve 3. The cable fixing mechanism also includes a mounting shell 15 disposed on the outside of the protective sleeve 3. The inner side of the mounting shell 15 has an internal thread, and the outer side of the protective sleeve 3 has an external thread that mates with the internal thread. The inner side of the mounting shell 15 has an inner cavity corresponding to the sealing sleeve 5. The mounting shell 15 can be rotatably mounted on the outside of the protective sleeve 3, so that the inner side of the mounting shell 15... The sealing sleeve 5 is fixed to the outside of the protective sleeve 3 near the mounting shell 15 to achieve installation and fixation of the sealing sleeve 5. The outer side of the sealing sleeve 5 is in contact with the inner side of the storage shell 16. When the sealing sleeve 5 is fitted over the outside of the cable 4, it can be inserted into the inner side of the storage shell 16, so that the end of the sealing sleeve 5 abuts against the protective sleeve 3. A rotating ring 17 is rotatably installed on the inner side of the mounting shell 15. Multiple inserts 7 are centrally symmetrically fixed on the inner side of the rotating ring 17. The outer side of the storage shell 16 has a slot for limiting the insertion of the inserts 7. The inserts 7 are close to the protective sleeve. A plug rod 18 is fixedly installed on one side of the protective housing 3. A positioning groove is provided in the slot of the housing 16 for the plug rod 18 to be inserted and positioned. The positioning groove extends to the inner side of the protective housing 3. When the mounting housing 15 is close to the protective housing 3, the plug rod 18 is inserted into the aligned positioning groove, facilitating the insertion of the insert 7 into the slot of the housing 16. This improves the convenience of the insert 7 engaging with the slot. When the mounting housing 15 is installed on the protective housing 3, it provides protection for the sealing sleeve 5 and allows the insert 7 to abut against the outside of the sealing sleeve 5, providing a sealed protection at the installation point of the cable 4 and the protective housing 3, preventing moisture and dust from entering. The insertion between the protective sleeve 3 and the cable 4 also prevents the cable 4 from becoming loose. The slot on the storage shell 16 has an open structure, which makes it easy for the insert 7 to be inserted into the slot of the storage shell 16. The end of the mounting shell 15 away from the protective sleeve 3 is rotatably mounted with multiple centrally symmetrically distributed sliders 27, and the sliders 27 are in contact with the outside of the cable 4. When the mounting shell 15 is fitted on the outside of the cable 4, the mounting shell 15 can move along the outside of the cable 4 through the sliders 27, which makes it easy to adjust the position of the mounting shell 15 and improves the ease of installation of the mounting shell 15.

[0023] Example 3: Please refer to Figures 4-8This embodiment further illustrates other embodiments. The clamping mechanism shown in the figure includes three pressure rollers 8 equidistantly arranged on the outside of the insert 7. The pressure rollers 8 can press and position the outer side of the sealing sleeve 5. The clamping mechanism also includes two mounting rods 19 respectively fixedly installed at both ends of the pressure rollers 8. An installation cavity is opened on the inner side of the insert 7 away from the rotating ring 17. The pressure rollers 8 are located inside the installation cavity. A slider 20 is rotatably installed on the outer side of the mounting rods 19. A groove is opened on the outer side of the insert 7 for the slider 20 and the mounting rods 19 to slide in a limited manner. A sleeve frame 21 is fixedly installed on the outer side of the insertion rod 18. A U-shaped rod 22 is slidably installed between the inner sides of the two sleeve frames 21. A stop block 23 is fixedly installed on the inner side of the sleeve frame 21. The side of the stop block 23 near the insertion rod 18 has an inclined structure. A push groove corresponding to the stop block 23 is opened on the outer side of the U-shaped rod 22. The insertion rod 18 is a hollow structure, and a stop rod 24 is slidably installed on the inner side of the insertion rod 18. One end of the stop rod 24 is fixedly connected to one end of the U-shaped rod 22, and the end of the stop rod 24 away from the U-shaped rod 22 extends to the outer side of the insertion rod 18. Springs 25 are fixedly installed at both ends of the insertion rod 18 and the inner side of the insertion strip 7. The sealing sleeve 5 is made of rubber. When the insertion rod 18 is inserted into the positioning groove, the end of the abutment rod 24 abuts against the inner side of the positioning groove. The reaction force of the positioning groove on the abutment rod 24 pushes the abutment rod 24 to move along the inner side of the insertion rod 18. The abutment rod 24 drives the U-shaped rod 22 to move. The U-shaped rod 22 pushes the inclined surface of the abutment block 23 through the push groove, so that the abutment block 23 pushes the slider 20 along the slide groove of the insertion strip 7 through the sleeve frame 21. The slider 20 drives the pressure roller 8 to abut through the mounting rod 19. On the outside of the sealing sleeve 5, the sealing sleeve 5 is squeezed and tightened to improve the sealing performance of the sealing sleeve 5 to the cable 4. Two symmetrically distributed positioning blocks 28 are fixedly installed on the outside of the slider 20. The positioning blocks 28 have a trapezoidal structure and are slidably installed in the groove of the insert 7. When the slider 20 moves, it can drive the positioning blocks 28 to move along the inside of the groove to prevent the slider 20 from falling out of the groove. A rubber block 29 is fixedly installed on the end of the abutment 24 away from the U-shaped rod 22 to provide a buffer for the contact between the abutment 24 and the positioning groove.

[0024] Working principle: First, the operator inserts two cables 4 into the two mounting shells 15 respectively, and puts the sealing sleeve 5 on the outside of the cables 4, so that the inner side of the dustproof gasket 6 abuts against the outer side of the mounting ring 9, and one end of it can also be attached to the side of the plug 2 near the socket 1. Then, the operator stretches the inner ring of the rubber ring 10 so that the rubber ring 10 is on the outside of the plug 2. Next, the two cables 4 are inserted into the two protective shells 3 respectively, and connected to the socket 1 and the plug 2 respectively. The sealing sleeve 5 is inserted into the storage shell 16 at the end of the protective shell 3. Then, the operator moves along the outer side of the cables 4... The mounting housing 15 is pushed to the side, causing the insert rod 18 to be inserted into the aligned positioning groove. The internal thread of the mounting housing 15 mates with the external thread of the protective sleeve 3. The mounting housing 15 is rotated so that its threads are fitted onto the outside of the protective sleeve 3. The insert 7 is inserted into the slot of the receiving housing 16. Furthermore, the three pressure rollers 8 on the inner side of the insert 7 move along the outer side of the sealing sleeve 5. As the mounting housing 15 rotates, the end of the abutment 24 inside the insert rod 18 abuts against the inner side of the positioning groove. The reaction force of the positioning groove on the abutment 24 pushes the abutment 24 to move along the inner side of the insert rod 18, causing the abutment 24 to move. 4. The U-shaped rod 22 moves, and the U-shaped rod 22 pushes the inclined surface of the abutment block 23 through the push groove, so that the abutment block 23 pushes the slider 20 along the groove of the insert 7 through the sleeve frame 21. The slider 20 drives the pressure roller 8 to abut against the outside of the sealing sleeve 5 through the mounting rod 19. Utilizing the elasticity of the sealing sleeve 5, the inner side of the sealing sleeve 5 is pressed tightly against the outer side of the cable 4, improving the sealing performance of the sealing sleeve 5 for the cable 4. This completes the assembly of the two cables 4 with the socket 1 and the plug 2 respectively. Finally, the worker connects the socket 1 and the plug 2, and the pressure ring 11 on the socket 1 abuts against the outside of the dustproof gasket 6. On the side, the dustproof gasket 6 deforms and abuts against the groove of the mounting ring 9. At the same time, the two insert plates 12 on the plug 2 are inserted into the slot of the socket 1, so that the elastic buckle 13 abuts against the outside of the locking strip 14, thereby locking the socket 1 and the plug 2. With the cooperation of the dustproof gasket 6 and the pressure ring 11, external moisture and dust are blocked, improving the safety of the connection between the socket 1 and the plug 2. Thus, the dustproof gasket 6, together with the two sealing sleeves 5, improves the sealing performance of the socket 1, plug 2 and the two cables 4, thereby achieving the effect of sealing protection and improving the safety of the connection between the socket 1 and the plug 2.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0026] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An electronic connector with a seal, characterized in that, include: A socket (1) and a plug (2) are provided. A protective sleeve (3) is installed on the opposite end of the socket (1) and the plug (2). A cable (4) is installed on the opposite end of the socket (1) and the plug (2). The protective sleeve (3) is fitted on the outside of the cable (4). A sealing sleeve (5) is provided on the outside of the protective sleeve (3). Also includes: A sealing mechanism is used to seal and protect the contact surfaces of the socket (1) and the plug (2). The sealing mechanism is installed between the socket (1) and the plug (2). The sealing mechanism includes a dustproof gasket (6) disposed between the socket (1) and the plug (2). The dustproof gasket (6) can prevent external water vapor and dust from entering between the socket (1) and the plug (2). The cable positioning mechanism is used to position and seal the cable (4). The cable positioning mechanism is installed on the outside of the protective housing (3). The cable positioning mechanism includes a plurality of inserts (7) arranged in a central position on the outside of the protective housing (3). The inserts (7) can seal the gap between the cable (4) and the protective housing (3). A pressing mechanism is used to press and tighten the sealing sleeve (5). The pressing mechanism is installed on the outside of the insert (7). The pressing mechanism includes three pressure rollers (8) that are equidistantly arranged on the outside of the insert (7). The pressure rollers (8) can squeeze and position the outside of the sealing sleeve (5).

2. An electronic connector with a sealing element according to claim 1, characterized in that: The sealing mechanism also includes an installation ring (9) installed on the end of the plug (2) near the socket (1). The dustproof gasket (6) has an L-shaped cross-section and is fitted on the outside of the installation ring (9). A rubber ring (10) is installed on one end of the dustproof gasket (6). The inner ring of the rubber ring (10) is in contact with the outside of the plug (2). The dustproof gasket (6) is made of rubber. A pressure ring (11) is fixedly installed on the end of the socket (1) near the plug (2). A pressure groove corresponding to the pressure ring (11) is opened on one side of the installation ring (9). Two plug plates (12) are installed on the outside of the plug (2). A slot for the plug plate (12) to be inserted is opened on one end of the socket (1). An elastic buckle (13) is installed on the inside of the slot. A retaining strip (14) is installed between the two plug plates (12).

3. An electronic connector with a seal according to claim 2, characterized in that: The alignment mechanism also includes a mounting shell (15) disposed on the outside of the protective sleeve (3). The mounting shell (15) has an internal thread on its inner side and an external thread that matches the internal thread on the outside of the protective sleeve (3). The mounting shell (15) has an inner cavity corresponding to the sealing sleeve (5) on its inner side. A storage shell (16) is installed at one end of the protective sleeve (3). The outer side of the sealing sleeve (5) is in contact with the inner side of the storage shell (16). A rotating ring (17) is rotatably installed on the inner side of the mounting shell (15). Multiple inserts (7) are centrally symmetrically installed on the inner side of the rotating ring (17). A slot for limiting the insertion of the inserts (7) is opened on the outer side of the storage shell (16). A rod (18) is installed on one side of the insert (7). A positioning groove for limiting the insertion of the rod (18) is opened in the slot of the storage shell (16).

4. An electronic connector with a seal according to claim 3, characterized in that: The clamping mechanism also includes two mounting rods (19) fixedly installed at both ends of the pressure roller (8). The insert (7) has an installation cavity on its inner side away from the rotating ring (17). A slider (20) is rotatably installed on the outer side of the mounting rod (19). A groove is provided on the outer side of the insert (7) for limiting the sliding of the slider (20) and the mounting rod (19). A sleeve frame (21) is installed on the outer side of the slider (20). A U-shaped rod (22) is slidably installed between the inner sides of the two sleeve frames (21). A stop block (23) is installed on the inner side of the sleeve frame (21). The abutment (23) has a sloping structure on one side. The outer side of the U-shaped rod (22) is provided with a push groove corresponding to the abutment (23). The insertion rod (18) is a hollow structure. The abutment rod (24) is slidably installed on the inner side of the insertion rod (18). One end of the abutment rod (24) is fixedly connected to one end of the U-shaped rod (22). The other end of the abutment rod (24) extends to the outer side of the insertion rod (18). Springs (25) are installed between both ends of the U-shaped rod (22) and the inner side of the insertion strip (7). The sealing sleeve (5) is made of rubber.

5. An electronic connector with a seal according to claim 2, characterized in that: The plug (2) has an annular groove on its outer side for the rubber ring (10) to abut against.

6. An electronic connector with a seal according to claim 2, characterized in that: Two anti-slip pads (26) are installed on the outside of the socket (1).

7. An electronic connector with a seal according to claim 3, characterized in that: The slot on the storage shell (16) has an open structure.

8. An electronic connector with a seal according to claim 3, characterized in that: One end of the mounting housing (15) is rotatably mounted with a plurality of sliders (27), and the sliders (27) are in contact with the outer side of the cable (4).

9. An electronic connector with a seal according to claim 4, characterized in that: Two positioning blocks (28) are installed on the outside of the slider (20), and the positioning blocks (28) are trapezoidal in shape. The positioning blocks (28) are slidably installed in the groove of the insert (7).

10. An electronic connector with a seal according to claim 4, characterized in that: A rubber block (29) is installed at the end of the abutment (24) away from the U-shaped rod (22).

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