Data connector with waterproof structure

Abstract

The utility model relates to the field of data connectors, and discloses a data connector with a waterproof structure, which mainly comprises a female-end connector and a male-end connector, one end of the female-end connector, which is correspondingly connected with the male-end connector, is provided with a female-end data connector and an outer pipe thread; the end, correspondingly connected with the female end connector, of the male end connector is provided with a male end data connector matched with the female end data connector and an inner pipe thread matched with the outer pipe thread, and the end, correspondingly connected with the male end connector, of the female end connector is sleeved with a rubber sealing ring. According to the utility model, the waterproof performance of the middle part of the data connector is greatly improved, so that the stability of the waterproof performance in the connection of the data connector can be ensured.

Description

Technical Field

[0001] The utility model relates to the field of data connectors, in particular to a data connector with a waterproof structure. Background Art

[0002] Data connectors are devices used to connect electronic devices to transmit data signals. They are usually used to connect various electronic devices such as computers, mobile phones, cameras, printers, external storage devices, etc. to achieve data transmission and communication functions. Data connectors usually include a female head and a male head, and the connection between devices is achieved by plugging and unplugging the connector to ensure stable and reliable data transmission.

[0003] With the continuous development and progress of science and technology, electronic equipment continues to strengthen innovation. Various data connectors with different structures are needed in the electronics industry. Most of the connectors on the market do not have waterproof functions. Only a small number of connectors use a sealing ring for waterproofing. When the sealing ring is used for a long time, it will cause the rubber to age and affect the sealing effect. It is easy to cause water seepage and water ingress to the inside, resulting in a short circuit, thereby damaging the electrical appliance. For this reason, we propose a data connector with a waterproof structure. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a data connector with a waterproof structure to solve the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a data connector with a waterproof structure, mainly comprising a female connector and a male connector, the female connector corresponding to the end connected to the male connector is provided with a female data connector and an external pipe thread, and the male connector corresponding to the end connected to the female connector is provided with a male data connector adapted to the female data connector, the male connector corresponding to the end connected to the female connector is provided with an internal pipe thread adapted to the external pipe thread, the female connector corresponding to the end connected to the male connector is provided with a rubber sealing ring, the end of the female connector facing away from the male connector is provided with a rubber sleeve integrally connected to the female connector, the outer sleeve of the rubber sleeve is provided with a wire locking ring, the end of the male connector facing away from the female connector is provided with a rubber sleeve integrally connected to the male connector, the outer sleeve of the rubber sleeve is provided with a wire locking ring.

[0008] Preferably, one end of the female - end data connector corresponding to the connection with the male - end data connector is provided with four female - end data access holes, and one end of the male - end data connector corresponding to the connection with the female - end data connector is provided with male - end data insertion heads adapted to the female - end data access holes. One end of the female - end data connector facing away from the male - end data connector is welded with a wire, and the wire passes through the inside of the female - end connector. One end of the male - end data connector facing away from the female - end data connector is welded with a wire, and the wire passes through the inside of the male - end connector.

[0009] Preferably, a through - hole is provided inside the female - end connector around the axis. Inside one end of the female - end connector corresponding to the connection with the male - end connector, there is a female - end positioning platform, which is cooperatively connected with the female - end data connector. A rubber sleeve is provided at one end of the female - end connector facing away from the male - end connector, and a female - end hexagon bolt head is provided on the periphery of the female - end connector, and the female - end hexagon bolt head is used to cooperate with external equipment.

[0010] Preferably, a through - hole is provided inside the male - end connector around the axis. Inside one end of the male - end connector corresponding to the connection with the female - end connector, there is a male - end positioning platform, which is cooperatively connected with the male - end data connector. A rubber sleeve is connected to one end of the male - end connector facing away from the female - end connector.

[0011] Preferably, the left and right ends of the rubber sealing ring are respectively the female - end connector and the male - end connector. The rubber sealing ring is always in a compressed state, and the rubber sealing ring provides a pre - tightening force for the connection of the external pipe thread and the internal pipe thread.

[0012] Preferably, the wire locking ring is bent from a thin metal ring. Connection holes of the same size are opened at both ends of the wire locking ring, and both ends of the wire locking ring are bent so that the connection holes are concentric. Connecting bolts are inserted into the connection holes of the wire locking ring.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the present utility model provides a data connector with a waterproof structure, having the following beneficial effects:

[0015] 1. For the data connector with a waterproof structure, in the connection method of the two parts of the connector, a connection method of external and internal pipe threads is designed. Pipe threads have stronger waterproofness than other connection threads. Therefore, its waterproof performance is strong, and bosses are provided at the connection ends of each connector and the wire. The connection method is simple and efficient, facilitating manufacturing.

[0016] 2. For the data connector with a waterproof structure, in terms of the waterproof function, in addition to cooperating with the commonly used wire locking ring to seal both ends, a sealing rubber ring is designed on the mating surface of each connector. The resilience generated by it will make the connection more firm and the waterproofness more reliable, having an overwhelming advantage. Description of the drawings

[0017] Figure 1 Schematic diagram of the structure of the data connector of the present utility model;

[0018] Figure 2 Exploded view of the structure of the data connector of the present utility model;

[0019] Figure 3 Cross-sectional view of the data connector of the present utility model;

[0020] Figure 4 Schematic diagram of the structure of the female connector of the present utility model;

[0021] Figure 5 Cross-sectional view of the female connector of the present utility model;

[0022] Figure 6 Schematic diagram of the structure of the male connector of the present utility model;

[0023] Figure 7 Cross-sectional view of the male connector of the present utility model.

[0024] In the figure: 1, wire; 2, rubber sleeve; 3, wire locking ring; 4, female connector; 5, female hex bolt head; 6, male connector; 7, male hex bolt head; 8, connecting bolt; 9, rubber sealing ring; 10, female data connection head; 11, male data connection head; 12, female data access hole; 13, male data insertion head; 14, female positioning table; 15, external pipe thread; 16, internal pipe thread; 17, male positioning table; 18, wire locking ring; 19, wire; 20, rubber sleeve. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0026] Please refer to Figures 1-7, A data connector with a waterproof structure mainly includes a female connector 4 and a male connector 6. One end of the female connector 4 corresponding to the connection with the male connector 6 is provided with a female data connection head 10 and an outer pipe thread 15. And one end of the male connector 6 corresponding to the connection with the female connector 4 is provided with a male data connection head 11 adapted to the female data connection head 10. One end of the male connector 6 corresponding to the connection with the female connector 4 is provided with an inner pipe thread 16 adapted to the outer pipe thread 15. One end of the female connector 4 corresponding to the connection with the male connector 6 is sleeved with a rubber sealing ring 9. One end of the female connector 4 facing away from the male connector 6 is provided with a rubber sleeve 2 integrally connected with the female connector 4. A wire locking ring 3 is sleeved on the periphery of the rubber sleeve 2. One end of the male connector 6 facing away from the female connector 4 is provided with a rubber sleeve 20 integrally connected with the male connector 6. A wire locking ring 18 is sleeved on the periphery of the rubber sleeve 20.

[0027] One end of the female data connection head 10 corresponding to the connection with the male data connection head 11 is provided with four female data access holes 12. And one end of the male data connection head 11 corresponding to the connection with the female data connection head 10 is provided with a male data insertion head 13 adapted to the female data access holes 12. One end of the female data connection head 10 facing away from the male data connection head 11 is welded with a wire 1. The wire 1 passes through the inside of the female connector 4. One end of the male data connection head 11 facing away from the female data connection head 10 is welded with a wire 19. And the wire 19 passes through the inside of the male connector 6.

[0028] A through hole is provided in the female connector 4 around the axis. One end inside the female connector 4 corresponding to the connection with the male connector 6 is provided with a female positioning platform 14. The female positioning platform 14 is connected with the female data connection head 10 in a matching manner. A rubber sleeve 2 is provided at one end of the female connector 4 facing away from the male connector 6. A female hexagonal bolt head 5 is provided on the periphery of the female connector 4. The female hexagonal bolt head 5 is used to cooperate with external equipment.

[0029] A through hole is provided in the male connector 6 around the axis. One end inside the male connector 6 corresponding to the connection with the female connector 4 is provided with a male positioning platform 17. The male positioning platform 17 is connected with the male data connection head 11 in a matching manner. A rubber sleeve 20 is connected at one end of the male connector 6 facing away from the female connector 4.

[0030] The left and right ends of the rubber sealing ring 9 are respectively the female connector 4 and the male connector 6. The rubber sealing ring 9 is always in a compressed state. The rubber sealing ring 9 provides a pre-tightening force for the connection between the outer pipe thread 15 and the inner pipe thread 16.

[0031] The wire locking ring 3 is made by bending a thin metal ring. Connection holes of the same size are provided at both ends of the wire locking ring 3. Both ends of the wire locking ring 3 are bent so that the connection holes are concentric. A connection bolt 8 is connected to the connection holes of the wire locking ring 3.

[0032] Working principle: One end of the wire 1 is connected to the female end data connector 10, and one end of another wire 1 is connected to the male end data connector 11. The connected female end data connector 10 is cooperated with the female end positioning platform 14 inside the female end data connector 4, and at the same time passes through the rubber sleeve 2 and cooperates with the wire locking ring 3 to fix the female end data connector 10 and ensure the sealing performance here. The same design and installation cooperation method is also used at the male end.

[0033] As Figure 2 shown, an external pipe thread 15 is designed on the female end connector 4, and an internal pipe thread 16 is designed on the inner surface of the male end connector 6. The rubber sealing ring 9 is sleeved on the female end connector 4, and then the two connectors are connected by combining an external tool with the female end hexagon bolt head 5 and the male end hexagon bolt head 7. At this time, the rubber sealing ring 9 will be in a compressed state. Since it will rebound, there will be a reverse pre-tightening force on the pipe threads between the female end connector 4 and the male end connector 6, so that the two connectors are firmly locked and will not rotate due to external force or temperature change, etc., resulting in connection failure. Cooperating with the wire locking rings 3 at both ends, the stability of the waterproof performance inside the connection can be ensured.

[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A data connector with a waterproof structure, mainly comprising a female connector (4) and a male connector (6), characterized in that: The end of the female connector (4) corresponding to the male connector (6) is provided with a female data connector (10) and an external pipe thread (15), and the end of the male connector (6) corresponding to the female connector (4) is provided with a male data connector (11) adapted to the female data connector (10), the end of the male connector (6) corresponding to the female connector (4) is provided with an internal pipe thread (16) adapted to the external pipe thread (15), the end of the female connector (4) corresponding to the male connector (6) is sleeved with a rubber sealing ring (9), the end of the female connector (4) facing away from the male connector (6) is provided with a rubber sleeve (2) integrally connected to the female connector (4), the outer sleeve of the rubber sleeve (2) is provided with a wire locking ring (3), the end of the male connector (6) facing away from the female connector (4) is provided with a rubber sleeve (20) integrally connected to the male connector (6), the outer sleeve of the rubber sleeve (20) is provided with a wire locking ring (18).

2. A data connector with a waterproof structure according to claim 1, characterized in that: The end of the female data connector (10) corresponding to the end connected to the male data connector (11) is provided with four female data access holes (12), and the end of the male data connector (11) corresponding to the end connected to the female data connector (10) is provided with a male data insertion head (13) adapted to the female data access hole (12); a wire (1) is welded to the end of the female data connector (10) facing away from the male data connector (11), and the wire (1) passes through the interior of the female connector (4); a wire (19) is welded to the end of the male data connector (11) facing away from the female data connector (10), and the wire (19) passes through the interior of the male connector (6).

3. The data connector with a waterproof structure according to claim 1, characterized in that: The female connector (4) is provided with a through hole around the axis, and a female positioning platform (14) is provided inside the end of the female connector (4) corresponding to the male connector (6), and the female positioning platform (14) is matched and connected with the female data connector (10). A rubber sleeve (2) is provided at the end of the female connector (4) away from the male connector (6), and a female hexagonal bolt head (5) is provided on the periphery of the female connector (4), and the female hexagonal bolt head (5) is used to match external equipment.

4. The data connector with a waterproof structure according to claim 1, characterized in that: A through hole is provided inside the male connector (6) around the axis, a male positioning platform (17) is provided inside the end of the male connector (6) corresponding to the female connector (4), the male positioning platform (17) is matched and connected to the male data connector (11), and a rubber sleeve (20) is connected to the end of the male connector (6) facing away from the female connector (4).

5. The data connector with a waterproof structure according to claim 1, characterized in that: The left and right ends of the rubber sealing ring (9) are respectively the female connector (4) and the male connector (6). The rubber sealing ring (9) is always in a compressed state, and the rubber sealing ring (9) provides a pre-tightening force for the matching connection between the outer pipe thread (15) and the inner pipe thread (16).

6. The data connector with a waterproof structure according to claim 1, characterized in that: The wire locking ring (3) is made by bending a thin metal ring. Connection holes of the same size are provided at both ends of the wire locking ring (3). The two ends of the wire locking ring (3) are bent so that the connection holes are concentric. Connection bolts (8) are connected to the connection holes of the wire locking ring (3).

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