Coaxial connector

Abstract

The utility model relates to a coaxial connector, which comprises an outer conductor, sealing glass and an inner conductor, the inner conductor is of a bending structure, the inner conductor comprises a first straight section, a bending section and a second straight section which are sequentially connected, and the bending section is wrapped in the sealing glass. Compared with the prior art, the right-angle part of the inner conductor is filled with the sealing glass, so that the inner conductor and the sealing glass are tightly matched and mutually supported, the stability of the inner conductor is remarkably improved by the design, the problem of deformation caused by external force in links of production, packaging, transportation and the like is avoided, and the service life of the inner conductor is prolonged. Therefore, the long-term use reliability of the connector is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to a coaxial connector. Background Art

[0002] As a widely used electronic component, coaxial connectors play an important role in transmitting signals between various electronic devices. They play a key role in many fields such as communications, broadcasting, military and aerospace. However, coaxial connectors in existing technologies face some challenges in actual use scenarios, especially in ensuring long-term stability and reliability.

[0003] In practical applications, coaxial connectors often need to work under various environmental conditions, including temperature fluctuations, mechanical vibrations, and physical shocks. Existing coaxial connectors, especially those with suspended inner conductor designs, are easily affected by external forces under these conditions, causing the inner conductor to deform or be damaged. This deformation not only affects the stability of signal transmission, but may also shorten the service life of the connector.

[0004] Because inner conductors typically have a smaller wire diameter, they are more susceptible to damage without adequate support. This vulnerability of the inner conductors during connector assembly, transportation, or daily use can lead to unstable connections and even interrupted signal transmission in some cases.

[0005] Given the limitations of existing coaxial connectors in terms of stability and reliability, the industry has an urgent need for coaxial connectors that can provide higher performance, greater durability and better environmental adaptability. Utility Model Content

[0006] The purpose of the present utility model is to provide a coaxial connector in order to overcome the defects of the above-mentioned prior art, solve the stability problem of the existing coaxial connector in actual use scenarios, and provide a more reliable and durable solution.

[0007] The purpose of the utility model can be achieved through the following technical solutions:

[0008] The utility model provides a coaxial connector, comprising an outer conductor, sealing glass and an inner conductor. The inner conductor is a bent structure, comprising a first straight section, a bent section and a second straight section connected in sequence, and the bent section is covered in the sealing glass.

[0009] Furthermore, the bending section is an L-shaped bending structure.

[0010] Furthermore, the first straight section, the bent section, and the second straight section are integrally formed.

[0011] Furthermore, the first straight section, the bent section, and the second straight section are all made of metal conductor materials.

[0012] Furthermore, the bending portion of the bending section is an arc-shaped bend.

[0013] Furthermore, the middle portion of the outer conductor is coated on the outer surface of the sealing glass.

[0014] Furthermore, the first end of the outer conductor is a hollow shell structure, one section of the first straight section is fixed in the sealing glass, and the other section is placed in the first end of the outer conductor.

[0015] Furthermore, an opening is provided on one side of the second end portion of the outer conductor.

[0016] Furthermore, one section of the second straight section is fixed in the sealing glass, and the other section extends out from the opening of the second end portion of the outer conductor.

[0017] Furthermore, the first straight section is coaxially arranged with the sealing glass.

[0018] Compared with the prior art, the utility model has the following technical advantages:

[0019] 1) Enhanced structural stability: The utility model achieves close fit and mutual support between the inner conductor and the sealing glass by filling the sealing glass into the right angle part of the inner conductor. This design significantly improves the stability of the inner conductor, avoids deformation caused by external forces during production, packaging, transportation, etc., and ensures the long-term reliability of the connector.

[0020] 2) Improved reliability in use: Since the stability of the inner conductor is enhanced, the coaxial connector of the utility model shows higher reliability when in use. During use, the inner conductor of the utility model is not easily deformed, thereby reducing the risk of poor connection and improving the overall performance and service life of the connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the coaxial connector in the utility model.

[0022] In the figure: 1, outer conductor, 2, sealing glass, 3, inner conductor, 31, first straight section, 32, bent section, 33, second straight section. DETAILED DESCRIPTION

[0023] The following is a detailed description of the present invention in conjunction with the accompanying drawings and specific embodiments. Component models, material names, connection structures, control methods, algorithms and other features not clearly described in this technical solution are all considered to be common technical features disclosed in the prior art.

[0024] Example 1

[0025] This embodiment provides a coaxial connector, including an outer conductor 1, a sealing glass 2, and an inner conductor 3. The inner conductor 3 is a bent structure, and the inner conductor 3 includes a first straight section 31, a bent section 32, and a second straight section 33 connected in sequence. The bent section 32 is covered in the sealing glass 2. Figure 1 .

[0026] In specific implementation, the bending section 32 is an L-shaped bending structure. The first straight section 31, the bending section 32, and the second straight section 33 are integrally formed. The first straight section 31, the bending section 32, and the second straight section 33 are all made of metal conductor materials. The bending portion of the bending section 32 is an arc-shaped bend.

[0027] In a specific implementation, the middle part of the outer conductor 1 is covered on the outer surface of the sealing glass 2. The first end of the outer conductor 1 is a hollow shell structure, one section of the first straight section 31 is fixed in the sealing glass 2, and the other section is placed in the first end of the outer conductor 1. An opening is provided on one side of the second end of the outer conductor 1. One section of the second straight section 33 is fixed in the sealing glass 2, and the other section extends from the opening of the second end of the outer conductor 1. The first straight section 31 is coaxially arranged with the sealing glass 2.

[0028] In specific implementation, the coaxial connector of this embodiment achieves a close connection between the inner conductor and the sealing glass by directly filling the sealing glass 2 into the right-angled part of the inner conductor 3. This design provides additional support for the inner conductor and reduces the risk of deformation caused by the suspended structure. Since the first straight section 31, the bent section 32, and the second straight section 33 of the inner conductor 3 are made of an integrally formed metal conductor material, this structure can maintain the consistency of its shape and size during the sintering process, thereby ensuring the stability and reliability of the overall connector.

[0029] During the sintering process, a customized mold structure is used in combination with a customized process so that the glass and the inner conductor pin can be precisely sintered into the desired shape. Since the inner conductor bending section 32 is designed as an arc-shaped bend, this shape helps to evenly distribute heat and pressure during the sintering process, reduce stress concentration, and further improve the structural integrity and durability of the sintered product.

[0030] The above description of the embodiments is to facilitate the understanding and use of the utility model by those skilled in the art. It is obvious that those familiar with the art can easily make various modifications to these embodiments and apply the general principles described herein to other embodiments without creative work. Therefore, the utility model is not limited to the above embodiments, and improvements and modifications made by those skilled in the art based on the disclosure of the utility model without departing from the scope of the utility model should be within the scope of protection of the utility model.

Claims

1. A coaxial connector, comprising an outer conductor (1), a sealing glass (2), and an inner conductor (3), wherein the inner conductor (3) is a bent structure, and the inner conductor (3) comprises a first straight section (31), a bent section (32), and a second straight section (33) connected in sequence, characterized in that: The bent section (32) is enclosed in the sealing glass (2).

2. A coaxial connector according to claim 1, characterized in that: The bending section (32) is an L-shaped bending structure.

3. A coaxial connector according to claim 1, characterized in that: The first straight section (31), the bent section (32), and the second straight section (33) are integrally formed.

4. A coaxial connector according to claim 1, characterized in that: The first straight section (31), the bent section (32) and the second straight section (33) are all made of metal conductor materials.

5. The coaxial connector according to claim 1, characterized in that: The bending portion of the bending section (32) is an arc-shaped bend.

6. The coaxial connector according to claim 1, characterized in that: The middle part of the outer conductor (1) is coated on the outer surface of the sealing glass (2).

7. A coaxial connector according to claim 6, characterized in that: The first end of the outer conductor (1) is a hollow shell structure; one section of the first straight section (31) is fixed in the sealing glass (2), and the other section is placed in the first end of the outer conductor (1).

8. A coaxial connector according to claim 7, characterized in that: An opening is provided on one side of the second end portion of the outer conductor (1).

9. A coaxial connector according to claim 8, characterized in that: One section of the second straight section (33) is fixed in the sealing glass (2), and the other section extends out from the opening of the second end of the outer conductor (1).

10. The coaxial connector according to claim 1, characterized in that: The first straight section (31) is coaxially arranged with the sealing glass (2).

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