Shielding sealing high-speed connector

Abstract

The utility model discloses a shielding and sealing high-speed connector which comprises a socket shell, a clamping cap body is installed on the outer side wall of the socket shell, a connecting sleeve is arranged in the clamping cap body and located on the right side of the socket shell, and a coaxial contact pin and a contact pin body are arranged in the socket shell and the connecting sleeve in a penetrating mode. First 704 glue is arranged in the socket shell, second 704 glue is arranged in the connecting sleeve, and a rear-pin insulator is installed on the left side wall of the first 704 glue. According to the high-speed connector, the arrangement of the middle sealing body can effectively improve the overall sealing performance of the high-speed connector, the arrangement of the insulator and the glue can effectively improve the insulation and shock resistance effects of the high-speed connector, and the combination of the three parts effectively improves the sealing performance of the high-speed connector, thereby avoiding the interference of external factors on signal transmission. And the stability and the reliability of data transmission are higher.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to a shielded and sealed high-speed connector. Background Art

[0002] High-speed connectors are widely used in communication technologies. They are a type of connector commonly used in large communication devices, ultra-high-performance servers, supercomputers, industrial computers, and high-end storage devices. Their main function is to connect single boards and backplanes. The single board and the backplane form a 90-degree vertical structure to transmit high-speed differential signals or single-ended signals and large currents.

[0003] With the continuous improvement of communication technologies, the requirements for data transmission rate and transmission quality are getting higher and higher. The existing high-speed connectors have low sealing performance, which easily leads to interference from external factors to signal transmission, resulting in low stability and reliability of data transmission. Summary of the Utility Model

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a shielded and sealed high-speed connector. The device is provided with a plurality of insulators, glue, and an intermediate sealing body. The setting of the intermediate sealing body can effectively improve the overall sealing performance of the high-speed connector. The settings of the insulator and the glue can effectively improve the insulation and anti-seismic effects of the high-speed connector. The combination of the three effectively improves the sealing performance of the high-speed connector, thereby avoiding interference from external factors to signal transmission and making the stability and reliability of data transmission higher.

[0005] The device is provided with a sealing retaining ring, a corrugated ring, and a sealing ring, which can effectively maintain the connection stability between the socket housing, the cap body, and the connecting sleeve, thereby ensuring that the fitting clearance between the socket housing, the cap body, and the connecting sleeve is maintained at a low level, and further improving the structural stability of the device.

[0006] The utility model also provides a shielded and sealed high-speed connector as described above, including: a socket housing, a cap body is installed on the outer side wall of the socket housing, a connecting sleeve is arranged inside the cap body and on the right side of the socket housing, a coaxial pin and a pin body penetrate through the inside of the socket housing and the connecting sleeve, a first 704 glue is arranged inside the socket housing, a second 704 glue is arranged inside the connecting sleeve, and a post-pin insulator is installed on the left side wall of the first 704 glue.

[0007] Inside the socket housing, a pre-pin insulator is installed. A first intermediate seal is provided between the first 704 glue and the pre-pin insulator. Inside the connecting sleeve and near the left end, a pre-hole insulator is installed. A second intermediate seal is installed on the right side of the pre-hole insulator. On the right side wall of the second intermediate seal, a second 704 glue is provided. On the right side wall of the second 704 glue, a post-hole insulator is installed.

[0008] According to the described shielded and sealed high-speed connector, a square seat pad is installed on the left side wall of the socket housing, which can effectively protect the socket housing.

[0009] According to the described shielded and sealed high-speed connector, a connecting thread is provided on the outer side wall of the connecting sleeve and near the right side, which is convenient for the connector to be fixed to the outside.

[0010] According to the described shielded and sealed high-speed connector, a socket sealing ring is installed between the connecting sleeve and the socket housing, which improves the connection sealing performance between the connecting sleeve and the socket housing.

[0011] According to the described shielded and sealed high-speed connector, a coaxial jack is provided at the right end of the coaxial pin, and a jack body is provided at the right end of the pin body, which is convenient for connection to the outside.

[0012] According to the described shielded and sealed high-speed connector, a number of retaining pins are installed inside the socket housing, which can fix the socket housing and the connecting sleeve. One end of the retaining pin is set inside the cap body.

[0013] According to the described shielded and sealed high-speed connector, a jump-proof ring is installed between the connecting sleeve and the cap body. A cap retaining ring is installed between the jump-proof ring and the cap body. A corrugated ring is filled between the jump-proof ring, the cap body and the connecting sleeve, which effectively improves the sealing performance between the connecting sleeve and the cap body.

[0014] According to the described shielded and sealed high-speed connector, a socket retaining ring is provided between the post-pin insulator and the socket housing, which effectively limits the post-pin insulator. A head retaining ring is provided between the connecting sleeve and the post-hole insulator, which effectively limits the post-hole insulator.

[0015] Additional aspects and advantages of the present utility model will be given in part in the following description, will become apparent in part from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The following further illustrates the present utility model in conjunction with the drawings and embodiments;

[0017] Figure 1 It is a structural schematic diagram of a shielded and sealed high-speed connector of the present utility model.

[0018] Legend Explanation:

[0019] 1. Coaxial pin; 2. Pin body; 3. Insulator behind the pin; 4. Socket retaining ring; 5. First intermediate seal; 6. Insulator in front of the pin; 7. Socket sealing ring; 8. First 704 glue; 9. Square seat cushion; 10. Socket housing; 11. Pin; 12. Cap body; 13. Wave washer; 14. Anti-jump washer; 15. Insulator in front of the hole; 16. Jack body; 17. Second intermediate seal; 18. Cap retaining ring; 19. Second 704 glue; 20. Insulator behind the hole; 21. Head retaining ring; 22. Coaxial jack. Detailed Implementation Manner

[0020] This part will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the drawings. The function of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present invention. However, it should not be construed as a limitation on the protection scope of the present invention.

[0021] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the present invention; the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. In addition, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] Refer to Figure 1 , an embodiment of the present invention provides a shielded and sealed high-speed connector, which includes: a socket housing 10, a square seat cushion 9 is installed on the left side wall of the socket housing 10, which can effectively protect the socket housing 10. A connection thread is provided on the outer side wall of the connection sleeve and near the right side, which is convenient for fixing the connector to the outside. A plurality of pins 11 are installed inside the socket housing 10, which can fix the socket housing 10 and the connection sleeve. One end of the pin 11 is arranged inside the cap body 12.

[0023] A retaining cap body 12 is installed on the outer side wall of the socket housing 10. A connecting sleeve is arranged inside the retaining cap body 12 and on the right side of the socket housing 10. A coaxial pin 1 and a pin body 2 penetrate through the socket housing 10 and the connecting sleeve. A socket seal ring 7 is installed between the connecting sleeve and the socket housing 10 to improve the connection tightness between the connecting sleeve and the socket housing 10. A socket snap ring 4 is arranged between the post-pin insulator 3 and the socket housing 10 to effectively limit the post-pin insulator 3. A head snap ring 21 is arranged between the connecting sleeve and the post-hole insulator 20 to effectively limit the post-hole insulator 20.

[0024] A first 704 glue 8 is arranged inside the socket housing 10, and a second 704 glue 19 is arranged inside the connecting sleeve. The left side wall of the first 704 glue 8 is installed with a post-pin insulator 3. A socket seal ring 7 is installed between the connecting sleeve and the socket housing 10 to improve the connection tightness between the connecting sleeve and the socket housing 10.

[0025] A pre-pin insulator 6 is installed inside the socket housing 10. A first intermediate seal body 5 is arranged between the first 704 glue 8 and the pre-pin insulator 6. A pre-hole insulator 15 is installed inside the connecting sleeve and near the left end. A second intermediate seal body 17 is installed on the right side of the pre-hole insulator 15. A second 704 glue 19 is arranged on the right side wall of the second intermediate seal body 17. A post-hole insulator 20 is installed on the right side wall of the second 704 glue 19. An anti-jump ring 14 is installed between the connecting sleeve and the retaining cap body 12. A retaining cap snap ring 18 is installed between the anti-jump ring 14 and the retaining cap body 12. A corrugated ring 13 is filled between the anti-jump ring 14, the retaining cap body 12 and the connecting sleeve to effectively improve the tightness between the connecting sleeve and the retaining cap body 12.

[0026] The embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art to which the present invention pertains, various changes can be made without departing from the gist of the present invention.

Claims

1. A shielded sealed high-speed connector, characterized in that: include: A socket housing (10), wherein a card cap body (12) is installed on the outer side wall of the socket housing (10), a connecting sleeve is arranged inside the card cap body (12) and on the right side of the socket housing (10), a coaxial pin (1) and a pin body (2) are arranged through the inside of the socket housing (10) and the connecting sleeve, a first 704 glue (8) is arranged inside the socket housing (10), a second 704 glue (19) is arranged inside the connecting sleeve, and a pin back insulator (3) is installed on the left side wall of the first 704 glue (8); A front-of-needle insulator (6) is installed inside the socket housing (10), a first intermediate sealing body (5) is arranged between the first 704 glue (8) and the front-of-needle insulator (6), a front-of-hole insulator (15) is installed inside the connecting sleeve and close to the left end, a second intermediate sealing body (17) is installed on the right side of the front-of-hole insulator (15), a second 704 glue (19) is arranged on the right side wall of the second intermediate sealing body (17), and a rear-of-hole insulator (20) is installed on the right side wall of the second 704 glue (19).

2. A shielded sealed high-speed connector according to claim 1, characterized in that: A square seat cushion (9) is installed on the left side wall of the socket housing (10).

3. A shielded sealed high-speed connector according to claim 1, characterized in that: A connecting thread is arranged on the outer side wall of the connecting sleeve near the right side.

4. The shielded sealed high-speed connector according to claim 1, characterized in that: A socket sealing ring (7) is installed between the connecting sleeve and the socket housing (10).

5. The shielded sealed high-speed connector according to claim 1, characterized in that: The right end of the coaxial pin (1) is provided with a coaxial jack (22), and the right end of the pin body (2) is provided with a jack body (16).

6. The shielded sealed high-speed connector according to claim 1, characterized in that: A plurality of bayonet pins (11) are installed inside the socket housing (10), and one end of the bayonet pins (11) is arranged inside the bayonet cap body (12).

7. The shielded sealed high-speed connector according to claim 1, characterized in that: An anti-jump ring (14) is installed between the connecting sleeve and the cap body (12), a cap retaining ring (18) is installed between the anti-jump ring (14) and the cap body (12), and a corrugated ring (13) is filled between the anti-jump ring (14), the cap body (12) and the connecting sleeve.

8. The shielded sealed high-speed connector according to claim 1, characterized in that: A socket retaining ring (4) is arranged between the pin rear insulator (3) and the socket housing (10), and a head retaining ring (21) is arranged between the connecting sleeve and the hole rear insulator (20).

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