Miniaturized antenna with built-in reinforcing structure

Abstract

The utility model belongs to the technical field of signal transmission, and particularly relates to a miniaturized antenna with a built-in reinforcing structure, which comprises a signal module, a connecting wire is arranged on the signal module, a power connection head is arranged at the end part of the connecting wire, a connecting cap is arranged on one side of the power connection head, and a protective ring is arranged on one side of the connecting cap. A first limiting block is arranged at the end of the protective ring, a second limiting block is arranged on the side, away from the connecting cap, of the protective ring, an inserting block is connected to the side wall of the second limiting block, a power connection inserting column is connected to the side wall of the side, away from the inserting block, of the second limiting block, and a jack assembly is arranged on the side, away from the protective ring, of the power connection inserting column. And the upper surface of the jack assembly is provided with a connecting jack. According to the utility model, the end part of the power connection head is provided with the connection cap, the plugging block and the power connection plugging column, and the side wall of the jack assembly is provided with the connection column matched with the power connection plugging column, so that the jack assembly can be conveniently assembled, disassembled and maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of signal transmission, in particular to a miniaturized antenna with a built-in reinforcement structure. Background Art

[0002] Antenna is an indispensable key component of wireless communication equipment. As a transducer device, the antenna can radiate the guided waves in the waveguide into space, and can also convert the electromagnetic waves in space into guided waves in the waveguide. The performance of the antenna directly affects the quality of communication. With the development of science and technology and the improvement of the level of integration, the size of wireless terminals is constantly shrinking.

[0003] The prior art has the following deficiencies: In the prior art, the disclosure (announcement) number is CN219393687U "A miniaturized antenna", in which the connecting wire and the jack assembly are mostly connected by welding. When the device is damaged due to long-term use or overload, it is inconvenient to detect and repair the device. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a miniaturized antenna with a built-in reinforcement structure, which solves the problem of inconvenient device detection and maintenance that exists today.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a miniaturized antenna with a built-in reinforcement structure, comprising a signal module, a connecting wire is arranged on the signal module, and an electrical connector is arranged at the end of the connecting wire, a connecting cap is arranged on one side of the electrical connector, and a protective ring is arranged on one side of the connecting cap, a first limiting block is arranged at the end of the protective ring, and a second limiting block is arranged on the side of the protective ring away from the connecting cap, a plug block is connected to the side wall of the second limiting block, and an electrical connection post is connected to the side wall of the second limiting block away from the plug block, a jack assembly is arranged on the side of the electrical connection post away from the protective ring, a connecting jack is arranged on the upper surface of the jack assembly, and a connecting post is arranged on the side wall of the jack assembly.

[0006] As a preferred technical solution of the utility model, a first connecting groove is provided in the connecting cap, and the connecting cap is threadedly connected to the connecting column through the first connecting groove.

[0007] As a preferred technical solution of the utility model, a limiting hole is provided at the end of the connecting cap, and the inner diameter of the limiting hole matches the outer diameter of the protective ring.

[0008] As a preferred technical solution of the utility model, a through hole is opened in the center of the protective ring, and the inner diameter of the through hole matches the outer diameter of the connecting line.

[0009] As a preferred technical solution of the utility model, a first power connection socket is provided at the center of the plug block, and the inner diameter of the first power connection socket matches the outer diameter of the power connection head.

[0010] As a preferred technical solution of the utility model, a conductive block is arranged in the socket assembly, and a second power socket matching the outer diameter of the power socket is opened in the center of the connecting column.

[0011] As a preferred technical solution of the utility model, the plug-in block is a truncated cone structure, and the diameter of the plug-in block at one end close to the second limit block is larger than the diameter of the plug-in block at one end away from the second limit block.

[0012] Compared with the prior art, the utility model provides a miniaturized antenna with a built-in reinforcement structure, which has the following beneficial effects:

[0013] 1. A miniaturized antenna with a built-in reinforced structure, wherein a connecting cap, a plug block and a power plug post are arranged at the end of the power connection head, and a connecting post matching the power plug post is arranged on the side wall of the jack assembly. When in use, the connecting cap is put on the connecting wire, and the plug block is inserted into the outer insulating protective layer of the connecting wire, and the power connection head is inserted into the first power connection jack of the plug block, and then the connecting cap is slid toward the plug block. Since the plug block is a truncated cone structure, the sliding of the connecting cap will increase the force between the connecting cap and the plug block, thereby fixing the connecting wire and the plug block, and finally connecting the connecting cap to the connecting post. In this way, the electrical connection between the connecting wire and the jack assembly can be achieved. Compared with the traditional welding method, this structure can facilitate the loading and unloading of the jack assembly, thereby facilitating the inspection and maintenance of the jack assembly by the staff.

[0014] 2. This miniaturized antenna with a built-in reinforced structure has a protective ring and a first limit block between the connecting caps, and a through hole matching the outer diameter of the connecting line is opened in the center of the protective ring. When in use, the protective ring is put on the end of the connecting head of the connecting line, and then the protective ring is fixed by the fixing cap. The protective ring made of rubber can increase the toughness of the connecting line and avoid the phenomenon of breakage at the connection between the connecting line and the jack assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall explosion structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the jack assembly of the utility model.

[0019] In the figure: 1. signal module; 2. connecting wire; 3. power connector; 4. connecting cap; 401. first connecting groove; 402. limiting hole; 5. protective ring; 6. first limiting block; 601. through hole; 7. second limiting block; 8. plug-in block; 801. first power socket; 9. power plug post; 10. socket assembly; 1001. conductive block; 1002. second power socket; 11. connecting socket; 12. connecting post. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 In the present embodiment: a miniaturized antenna with a built-in reinforcement structure comprises a signal module 1, a connecting wire 2 is arranged on the signal module 1, an electrical connector 3 is arranged at the end of the connecting wire 2, a connecting cap 4 is arranged on one side of the electrical connector 3 for connecting with a jack assembly 10, a protective ring 5 is arranged on one side of the connecting cap 4 for preventing the connecting wire 2 from breaking due to bending, a first limiting block 6 is arranged at the end of the protective ring 5, a second limiting block 7 is arranged on the side of the protective ring 5 away from the connecting cap 4, a plug-in block 8 is connected to the side wall of the second limiting block 7, an electrical connection column 9 is connected to the side wall of the second limiting block 7 away from the plug-in block 8, a jack assembly 10 is arranged on the side of the electrical connection column 9 away from the protective ring 5, a connecting jack 11 is arranged on the upper surface of the jack assembly 10, and a connecting column 12 is arranged on the side wall of the jack assembly 10.

[0022] In this embodiment, a first connecting groove 401 is provided in the connecting cap 4, and the connecting cap 4 is threadedly connected to the connecting column 12 through the first connecting groove 401, so that the connecting cap 4 and the connecting column 12 can be loaded and unloaded; a limiting hole 402 is provided at the end of the connecting cap 4, and the inner diameter of the limiting hole 402 matches the outer diameter of the protective ring 5, so that the protective ring 5 can be fixed through the connecting cap 4; a through hole 15 is provided at the center of the protective ring 5, and the inner diameter of the through hole 15 matches the outer diameter of the connecting line 2, so as to prevent the connecting line 2 from breaking due to bending through the protective ring 5; a first power connection socket 16 is provided at the center of the plug-in block 8, and the first power connection socket 16 The inner diameter size matches the outer diameter size of the power connection head 3, so as to realize the electrical connection between the power connection head 3 and the power connection plug 9 by plugging; a conductive block 1001 is arranged in the jack assembly 10, and a second power connection socket 1002 matching the outer diameter size of the power connection plug 9 is opened in the center of the connecting column 12, so that the power connection plug 9 can be inserted into the second power connection socket 1002 to realize the electrical connection between the power connection plug 9 and the conductive block 1001; the plug block 8 is a truncated cone structure, and the diameter of the plug block 8 at one end close to the second limiting block 7 is larger than the diameter of the plug block 8 at one end away from the second limiting block 7, and the connection stability of the connecting line 2 can be enhanced by the truncated cone structure.

[0023] The working principle and use process of the utility model are as follows: when in use, the connection cap 4 and the protective ring 5 are sequentially put on the connection line 2, and then the plug block 8 is inserted into the outer insulating protective layer of the connection line 2, and the power head 3 is inserted into the first power connection socket 16 of the plug block 8, and then the connection cap 4 is slid toward the plug block 8. Since the plug block 8 is a truncated cone structure, the action force between the connection cap 4 and the plug block 8 will increase as the connection cap 4 slides, so that the connection line 2, the protective ring 5 and the plug block 8 can be fixed. Finally, the power connection plug post 9 is inserted into the second power connection socket 1002, and the connection cap 4 is fixed on the connection post 12.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A miniaturized antenna with a built-in reinforcement structure, comprising a signal module (1), a connecting wire (2) being arranged on the signal module (1), and an electrical connector (3) being arranged at the end of the connecting wire (2), a connecting cap (4) being arranged on one side of the electrical connector (3), and a protective ring (5) being arranged on one side of the connecting cap (4), wherein: A first limiting block (6) is provided at the end of the protective ring (5), and a second limiting block (7) is provided on the side of the protective ring (5) away from the connection cap (4), a plug block (8) is connected to the side wall of the second limiting block (7), and a power connection plug post (9) is connected to the side wall of the second limiting block (7) away from the plug block (8), a socket assembly (10) is provided on the side of the power connection plug post (9) away from the protective ring (5), a connection socket (11) is provided on the upper surface of the socket assembly (10), and a connection post (12) is provided on the side wall of the socket assembly (10).

2. The miniaturized antenna with a built-in reinforcement structure according to claim 1, characterized in that: A first connecting groove (401) is provided in the connecting cap (4), and the connecting cap (4) is threadedly connected to the connecting column (12) via the first connecting groove (401).

3. The miniaturized antenna with a built-in reinforcement structure according to claim 1, characterized in that: A limiting hole (402) is provided at the end of the connection cap (4), and the inner diameter of the limiting hole (402) matches the outer diameter of the protective ring (5).

4. The miniaturized antenna with a built-in reinforcement structure according to claim 1, characterized in that: A through hole (15) is provided at the center of the protective ring (5), and the inner diameter of the through hole (15) matches the outer diameter of the connecting wire (2).

5. The miniaturized antenna with a built-in reinforcement structure according to claim 1, characterized in that: A first power connection socket (16) is provided at the center of the plug block (8), and the inner diameter of the first power connection socket (16) matches the outer diameter of the power connection head (3).

6. The miniaturized antenna with a built-in reinforcement structure according to claim 1, characterized in that: A conductive block (1001) is arranged in the socket assembly (10), and a second power connection socket (1002) matching the outer diameter of the power connection socket (9) is provided at the center of the connection column (12).

7. The miniaturized antenna with a built-in reinforcement structure according to claim 1, characterized in that: The plug-in block (8) is a truncated cone-shaped structure, and the diameter of the plug-in block (8) at one end close to the second limit block (7) is larger than the diameter of the plug-in block (8) at one end away from the second limit block (7).

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