Radome for mounting antenna unit

Abstract

The utility model relates to an antenna housing for mounting an antenna unit, and aims to solve the problems that the specification of the existing covering type antenna housing is often fixed when leaving a factory, so that the existing covering type antenna housing is difficult to adapt to antenna units with different specifications, the use limitation of the device is increased, and the heat dissipation performance of the covering type antenna housing is poor. The antenna housing comprises an antenna housing body, a group of limiting mechanisms are symmetrically arranged on the side of the antenna housing body, the accommodating space in the antenna housing body is effectively changed by adjusting the distance between a clamping ring and a bottom frame, and then the antenna units of different specifications can be placed in a matched mode. The practicability of the device is improved, the clamping ring can be prevented from deviating in the adjusting process through matched clamping between the groove and the protruding block, the clamping ring can be conveniently and accurately clamped and limited by the limiting mechanism, heat released by the antenna unit in the antenna housing body can be effectively conducted out through the annularly-distributed heat conduction pieces, and the heat dissipation performance of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of antenna covers, in particular to an antenna cover used for installing an antenna unit. Background Art

[0002] A radome is an external structure used to protect and support an antenna. It is usually made of metal or other materials and can be covered and installed around an antenna or antenna unit. The main purpose of a radome is to protect the antenna from external environmental influences such as wind, rain, snow, sunlight, etc., while providing mechanical support and stability.

[0003] The specifications of existing covering antenna covers are often fixed at the factory, so it is difficult to adapt to antenna units of different specifications, which increases the usage limitations of the device. At the same time, the covering antenna cover has poor heat dissipation and can easily accelerate the aging process of the antenna unit line. In view of this, we propose a antenna cover for installing an antenna unit. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide a radome for installing an antenna unit to solve the problem that the specifications of the current existing covering radomes are often fixed at the factory, making it difficult to adapt to antenna units of different specifications, increasing the limitations of the use of the device, and at the same time, the covering radome has poor heat dissipation and is prone to accelerate the aging process of the antenna unit line.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a radome for installing an antenna unit, comprising a radome body, a group of limit mechanisms are symmetrically arranged on the side of the radome body, and a mounting frame is arranged inside the radome body;

[0006] The antenna cover body includes a cap body, a cylinder body is fixedly connected to the bottom of the cap body, a plurality of heat-conducting plates are evenly clamped inside the cylinder body, a clamping ring is fixedly connected to the bottom of the cylinder body, a base frame is provided outside the clamping ring, an interlayer is provided inside the base frame, a protrusion is provided inside the interlayer, and a groove is provided on the inner wall of the clamping ring.

[0007] Preferably, a plurality of the heat conducting plates are distributed in a ring shape along the cylinder, and the heat conducting plates are fixedly embedded in the cylinder.

[0008] Preferably, the clamping ring is matched and engaged with the inside of the interlayer, and the inner wall groove of the clamping ring matches the shape structure of the protrusion.

[0009] Preferably, the limiting mechanism comprises a limiting frame, the limiting frame is fixed to the outside of the base frame, a pull rod passes through the limiting frame, a limiting ring plate is fixedly sleeved outside the pull rod, and a spring is connected to the side of the limiting ring plate.

[0010] Preferably, the exposed end of the pull rod is spherical, the other end of the pull rod passes through the inside of the clamping ring, and the side of the clamping ring is provided with a plurality of clamping holes matching the pull rod.

[0011] Preferably, the limiting ring plate and the limiting frame form an elastic structure through a spring.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model effectively changes the accommodating space inside the antenna cover body by adjusting the distance between the clamping ring and the base frame, thereby adapting to the placement of antenna units of different specifications and improving the practicality of the device. The matching engagement between the groove and the protrusion can avoid the displacement of the clamping ring during the adjustment process, and facilitates the precise engagement and limiting of the clamping ring by the limiting mechanism. The annularly distributed heat conductive sheet can effectively conduct the heat released by the antenna unit inside the antenna cover body, thereby improving the heat dissipation of the device.

[0014] 2. In the utility model, the pull rod is pulled outward so that the inner end of the pull rod is separated from the retaining ring. At this time, the retaining ring is not constrained and can be adjusted vertically. After adjusting to the appropriate position, the pull rod is released and the pull rod returns to its original position under the influence of the spring rebound force. At this time, the inner end of the pull rod is effectively engaged in the corresponding retaining ring hole to achieve re-limitation of the retaining ring. Similarly, the limiting mechanism can realize the rapid disassembly and assembly of the antenna cover body. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a schematic diagram of the partial disassembled structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the partially disassembled structure of the utility model from another perspective;

[0018] Figure 4 It is a partial cross-sectional structural schematic diagram of the utility model;

[0019] In the figure: 1. Radome body; 2. Limiting mechanism; 3. Mounting frame;

[0020] 101, cap body; 102, cylinder body; 103, heat conducting sheet; 104, snap ring; 105, base frame; 106, interlayer; 107, protrusion; 108, groove;

[0021] 201, limit frame; 202, pull rod; 203, limit ring plate; 204, spring. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0023] A radome for mounting an antenna unit, see Figures 1 to 4 , comprising a radome body 1, a set of limiting mechanisms 2 are symmetrically arranged on the side of the radome body 1, and a mounting frame 3 is arranged inside the radome body 1;

[0024] The antenna cover body 1 includes a cap body 101, a cylinder body 102 is fixedly connected to the bottom of the cap body 101, and a plurality of heat-conducting plates 103 are evenly engaged inside the cylinder body 102, wherein the plurality of heat-conducting plates 103 are distributed in a ring along the cylinder body 102, and the heat-conducting plates 103 are fixedly engaged inside the cylinder body 102, and a clamping ring 104 is fixedly connected to the bottom of the cylinder body 102, a base frame 105 is provided outside the clamping ring 104, an interlayer 106 is provided inside the base frame 105, a protrusion 107 is provided inside the interlayer 106, and a groove 108 is provided on the inner wall of the clamping ring 104, and further, the clamping ring 104 is matched and engaged with the inside of the interlayer 106, and the groove 108 on the inner wall of the clamping ring 104 matches the shape and structure of the protrusion 107. The utility model effectively changes the accommodating space inside the antenna cover body 1 by adjusting the distance between the retaining ring 104 and the base frame 105, thereby adapting to the placement of antenna units of different specifications and improving the practicability of the device. The matching engagement between the groove 108 and the protrusion 107 can avoid the displacement of the retaining ring 104 during the adjustment process, and facilitates the precise engagement and positioning of the retaining ring 104 by the limiting mechanism 2. The annularly distributed heat conductive sheet 103 can effectively conduct away the heat released by the antenna unit inside the antenna cover body 1, thereby improving the heat dissipation of the device.

[0025] It is worth noting that the limiting mechanism 2 includes a limiting frame 201, which is fixed to the outside of the base frame 105, and a pull rod 202 passes through the inside of the limiting frame 201. It is worth noting that the exposed end of the pull rod 202 is spherical, and the other end of the pull rod 202 passes through the inside of the clamping ring 104. The side of the clamping ring 104 is provided with a plurality of clamping holes matching the pull rod 202. The outer fixed sleeve of the pull rod 202 is provided with a limiting ring plate 203, and the side of the limiting ring plate 203 is connected with a spring 204, wherein the limiting ring plate 203 forms an elastic structure with the limiting frame 201 through the spring 204. In the utility model, the pull rod 202 is pulled outward so that the inner end of the pull rod 202 is separated from the retaining ring 104. At this time, the retaining ring 104 is not constrained and can be adjusted vertically. After adjusting to the appropriate position, the pull rod 202 is released. Under the influence of the rebound force of the spring 204, the pull rod 202 returns to its original position. At this time, the inner end of the pull rod 202 is effectively engaged in the corresponding retaining ring 104 retaining hole, thereby realizing the re-limiting of the retaining ring 104. Similarly, the limiting mechanism 2 can realize the rapid disassembly and assembly of the antenna cover body 1.

[0026] Working principle: The operator first pulls the pull rod 202 outward to make the inner end of the pull rod 202 disengage from the retaining ring 104. At this time, the retaining ring 104 is not constrained and can be directly pulled out, and then the antenna unit is installed on the mounting frame 3. At the same time, the internal accommodating space of the antenna cover body 1 is adjusted according to the specifications of the antenna unit, the pull rod 202 is pulled outward, and the retaining ring 104 is reinserted into the base frame 105. After adjusting to the appropriate position, the pull rod 202 is released. Under the influence of the rebound force of the spring 204, the pull rod 202 returns to its position. At this time, the inner end of the pull rod 202 is engaged in the corresponding retaining ring 104 hole to achieve re-limitation of the retaining ring 104. The matching engagement between the groove 108 and the protrusion 107 can avoid the displacement of the retaining ring 104 during the adjustment process, which is convenient for the limiting mechanism 2 to accurately engage and limit the retaining ring 104. The annularly distributed heat conductive sheet 103 can conduct the heat released by the antenna unit inside the antenna cover body 1 to improve the heat dissipation of the device.

[0027] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A radome for installing an antenna unit, comprising a radome body (1), characterized in that: A group of limiting mechanisms (2) are symmetrically arranged on the side of the radome body (1), and a mounting frame (3) is arranged inside the radome body (1); The antenna cover body (1) comprises a cap body (101), a cylinder body (102) is fixedly connected to the bottom of the cap body (101), a plurality of heat conducting plates (103) are evenly engaged inside the cylinder body (102), a clamping ring (104) is fixedly connected to the bottom of the cylinder body (102), a base frame (105) is arranged outside the clamping ring (104), an interlayer (106) is arranged inside the base frame (105), a protrusion (107) is arranged inside the interlayer (106), and a groove (108) is arranged on the inner wall of the clamping ring (104).

2. The radome for installing an antenna unit according to claim 1, characterized in that: A plurality of the heat conducting sheets (103) are distributed in a ring shape along the cylinder (102), and the heat conducting sheets (103) are fixedly embedded in the cylinder (102).

3. The radome for installing an antenna unit according to claim 1, characterized in that: The clamping ring (104) is matched and clamped inside the interlayer (106), and the inner wall groove (108) of the clamping ring (104) matches the shape and structure of the protrusion (107).

4. The radome for installing an antenna unit according to claim 1, characterized in that: The limiting mechanism (2) comprises a limiting frame (201), the limiting frame (201) is fixed to the outside of the base frame (105), a pull rod (202) runs through the inside of the limiting frame (201), a limiting ring plate (203) is fixedly sleeved on the outside of the pull rod (202), and a spring (204) is connected to the side of the limiting ring plate (203).

5. The radome for installing an antenna unit according to claim 4, characterized in that: The exposed end of the pull rod (202) is spherical, and the other end of the pull rod (202) passes through the inside of the clamping ring (104). The side of the clamping ring (104) is provided with a plurality of clamping holes matching the pull rod (202).

6. The radome for installing an antenna unit according to claim 4, characterized in that: The limiting ring plate (203) forms an elastic structure with the limiting frame (201) via a spring (204).

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