Mobile phone antenna with anti-interference structure

Abstract

The utility model discloses a mobile phone antenna with an anti-interference structure, which comprises an antenna body and a protective cover, one end of the side surface of the antenna body is fixedly connected with a mounting block, and one end of the side surface of the protective cover is fixedly connected with a mounting mechanism used for mounting the protective cover on the antenna body; through the protective cover, the mounting mechanism and the like, the mobile phone antenna can be prevented from being influenced by static electricity, interference of the static electricity to signals is avoided, the protective cover can be conveniently detached through the mounting mechanism, the protective cover can be detached without a professional tool, operation is easy, use is more convenient, and the mobile phone antenna is more practical. And the internal antenna is prevented from being damaged when the protective cover is disassembled.

Description

Technical Field

[0001] The utility model relates to the technical field of antenna collection equipment, in particular to a mobile phone antenna with an anti-interference structure. Background Art

[0002] Because in daily use, mobile phones sometimes have poor signals or no signals, and mobile phone static electricity can easily interfere with the signal. In addition, there are usually protective covers on the surfaces of mobile phone antennas. However, when there is a problem with the antenna, it is sometimes necessary to remove the protective cover to repair the antenna. However, general protective covers are usually connected with screws, and professional tools and certain experience are required for disassembly, otherwise the antenna may be damaged. Therefore, further improvement is needed. Utility Model Content

[0003] The purpose of the utility model is to provide a mobile phone antenna with an anti-interference structure in order to solve the problems raised by the above-mentioned background technology, thereby solving the problems raised by the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile phone antenna with an anti-interference structure, comprising: an antenna body and a protective cover, one end of the side of the antenna body is fixedly connected to a mounting block, and one end of the side of the protective cover is provided with a mounting mechanism for mounting the protective cover on the antenna body.

[0005] As a further solution of the utility model: the mounting mechanism includes a fixed block fixedly connected to one end of the side surface of the protective cover, a fourth sliding groove is opened at one end inside the fixed block, a connecting block is slidably connected to one end inside the fixed block, a first spring is fixedly connected to one end of the side surface of the connecting block, a second spring is fixedly connected to one end of the side surface of the connecting block, and the length of the second spring is twice that of the first spring.

[0006] As a further solution of the utility model: the connecting block includes a connecting block body arranged at one end inside the fixed block, a first sliding rod is fixedly connected to one end of the side surface of the connecting block body, the first sliding rod is adapted to the fourth sliding groove, a pushing block is fixedly connected to the upper end of the connecting block body, a connecting rod is fixedly connected to the lower end of the connecting block body, a connecting plate is fixedly connected to the lower end of the connecting rod, a roller is rotatably connected to one end of the side surface of the connecting plate, a second sliding rod is fixedly connected to one end of the side surface of the connecting plate, and the second sliding rod is adapted to the second sliding groove and the third sliding groove.

[0007] As a further solution of the utility model: the protective cover includes an antistatic layer arranged at one end above the antenna body, and a rubber frame is fixedly connected to one end of the side of the antistatic layer.

[0008] As a further solution of the utility model: the mounting block includes a mounting block body fixedly connected to one end of the side of the antenna body, a first slide groove is opened at one end above the mounting block body, a second slide groove is opened on the inner wall of the mounting block body, and a third slide groove is opened on the inner wall of the mounting block body.

[0009] As a further solution of the utility model: the mounting block is compatible with the mounting mechanism.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model can prevent the mobile phone antenna from being affected by static electricity and prevent static electricity from interfering with the signal through the protective cover and the installation mechanism. The protective cover can be easily disassembled through the installation mechanism without the need for professional tools. The operation is simple and convenient, and damage to the internal antenna when disassembling the protective cover is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the overall split structure in the utility model;

[0014] Figure 3 It is a structural schematic diagram of the installation mechanism in the utility model;

[0015] Figure 4 It is a structural schematic diagram of the connecting block mechanism in the utility model;

[0016] Figure 5 It is a structural schematic diagram of the mounting block mechanism in the utility model.

[0017] In the figure: 1. antenna body; 2. protective cover; 21. antistatic layer; 22. rubber frame; 3. mounting block; 31. mounting block body; 32. first slide groove; 33. second slide groove; 34. third slide groove; 4. mounting mechanism; 41. fixing block; 42. fourth slide groove; 43. connecting block; 431. connecting block body; 432. first slide rod; 433. pushing block; 434. connecting rod; 435. roller; 436. connecting plate; 437. second slide rod; 44. first spring; 45. second spring. DETAILED DESCRIPTION

[0018] 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.

[0019] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" 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, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0020] Reference Figures 1 to 5 In an embodiment of the utility model, a mobile phone antenna with an anti-interference structure includes: an antenna body 1 and a protective cover 2, a mounting block 3 is fixedly connected to one end of the side of the antenna body 1, and a mounting mechanism 4 for mounting the protective cover 2 on the antenna body 1 is provided at one end of the side of the protective cover 2, and the mounting block 3 is adapted to the mounting mechanism 4.

[0021] The mounting mechanism 4 includes a fixed block 41 fixedly connected to one end of the side of the protective cover 2, a fourth sliding groove 42 is provided at one end inside the fixed block 41, a connecting block 43 is slidably connected to one end inside the fixed block 41, a first spring 44 is fixedly connected to one end of the side of the connecting block 43, and a second spring 45 is fixedly connected to one end of the side of the connecting block 43.

[0022] The connecting block 43 includes a connecting block body 431 arranged at one end inside the fixed block 41, a first sliding rod 432 is fixedly connected to one end of the side of the connecting block body 431, a pushing block 433 is fixedly connected to one end above the connecting block body 431, a connecting rod 434 is fixedly connected to one end below the connecting block body 431, a connecting plate 436 is fixedly connected to one end below the connecting rod 434, a roller 435 is rotatably connected to one end of the side of the connecting plate 436, and a second sliding rod 437 is fixedly connected to one end of the side of the connecting plate 436.

[0023] The protective cover 2 includes an antistatic layer 21 disposed at one end above the antenna body 1 , and a rubber frame 22 is fixedly connected to one end of the side of the antistatic layer 21 .

[0024] By adopting the above solution, the rubber frame 22 can play a buffering role to prevent external forces from damaging the antenna body 1, and the antistatic layer 21 can prevent static electricity from affecting the mobile phone signal.

[0025] The mounting block 3 includes a mounting block body 31 fixedly connected to one end of the side of the antenna body 1, a first slide groove 32 is opened at one end above the mounting block body 31, a second slide groove 33 is opened on the inner wall of the mounting block body 31, and a third slide groove 34 is opened on the inner wall of the mounting block body 31.

[0026] The above scheme is adopted: by pushing the pushing block 433, the entire connecting block 43 is driven to slide in the fourth slide groove 42, and then by sliding the connecting block 43 in the direction of the third slide groove 34, and then inserting the second slide rod 437 into the third slide groove 34, and then releasing the pushing block 433, and pushing the connecting block 43 through the elastic force of the second spring 45, so that it slides in the second slide groove 33, so that it cannot slide upward, thereby realizing the connection with the antenna body 1. When it needs to be removed, push the pushing block 433 to push it in the direction of the third slide groove 34. When it is pushed to the bottom, the entire protective cover 2 can be taken down.

[0027] The working principle of the utility model is: first, the pushing block 433 is pushed to drive the entire connecting block 43 to slide in the fourth slide groove 42, and then the connecting block 43 is slid toward the third slide groove 34, and then the second slide rod 437 is inserted into the third slide groove 34, and then the pushing block 433 is released, and the elastic force of the second spring 45 is used to push the connecting block 43 so that it slides in the second slide groove 33 and cannot slide upward, thereby realizing the connection with the antenna body 1. When it needs to be disassembled, the pushing block 433 is pushed to push it toward the third slide groove 34. When it is pushed to the bottom, the entire protective cover 2 can be taken down.

[0028] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mobile phone antenna with an anti-interference structure, comprising: An antenna body (1) and a protective cover (2), characterized in that a mounting block (3) is fixedly connected to one end of the side of the antenna body (1), and a mounting mechanism (4) for mounting the protective cover (2) on the antenna body (1) is provided at one end of the side of the protective cover (2).

2. The mobile phone antenna with an anti-interference structure according to claim 1, characterized in that: The mounting mechanism (4) comprises a fixed block (41) fixedly connected to one end of the side of the protective cover (2), a fourth sliding groove (42) is provided at one end inside the fixed block (41), a connecting block (43) is slidably connected to one end inside the fixed block (41), a first spring (44) is fixedly connected to one end of the side of the connecting block (43), and a second spring (45) is fixedly connected to one end of the side of the connecting block (43).

3. The mobile phone antenna with an anti-interference structure according to claim 2, characterized in that: The connecting block (43) comprises a connecting block body (431) arranged at one end inside the fixing block (41); a first sliding rod (432) is fixedly connected to one end of the side of the connecting block body (431); a pushing block (433) is fixedly connected to one end above the connecting block body (431); a connecting rod (434) is fixedly connected to one end below the connecting block body (431); a connecting plate (436) is fixedly connected to one end below the connecting rod (434); a roller (435) is rotatably connected to one end of the side of the connecting plate (436); and a second sliding rod (437) is fixedly connected to one end of the side of the connecting plate (436).

4. The mobile phone antenna with an anti-interference structure according to claim 1, characterized in that: The protective cover (2) comprises an antistatic layer (21) arranged at one end above the antenna body (1), and a rubber frame (22) is fixedly connected to one end of the side of the antistatic layer (21).

5. The mobile phone antenna with an anti-interference structure according to claim 1, characterized in that: The mounting block (3) comprises a mounting block body (31) fixedly connected to one end of the side of the antenna body (1), a first slide groove (32) is provided at one end above the mounting block body (31), a second slide groove (33) is provided on the inner wall of the mounting block body (31), and a third slide groove (34) is provided on the inner wall of the mounting block body (31).

6. The mobile phone antenna with an anti-interference structure according to claim 1, characterized in that: The mounting block (3) is compatible with the mounting mechanism (4).

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