Single-transmitting and double-receiving assembly module

Abstract

The utility model relates to a single-transmitting and double-receiving assembly module, which comprises a T / R module, a heat conduction pipe is arranged on the outer side of the T / R module in a penetrating manner, the heat conduction pipe and the T / R module are sealed, the inner side of the heat conduction pipe is in threaded connection with a heat dissipation pipe fitting for sealing, and a space for cooling liquid to use is reserved between the outer side of the heat conduction pipe and the heat dissipation pipe fitting. According to the utility model, through the heat conduction pipe and the heat dissipation pipe fitting installed on the inner side of the heat conduction pipe in a matched manner, the heat conduction pipe is sealed by the heat dissipation pipe fitting, a gap is reserved between the heat dissipation pipe fitting and the heat conduction pipe and is filled with the cooling liquid, external air can be guided into the heat conduction pipe, and the cooling liquid is subjected to heat dissipation treatment; the cooling liquid circulates in the T / R module to absorb heat and dissipate heat, the sealing performance of the T / R module is not affected, the overall heat dissipation performance of the T / R module is improved, and the service life of internal elements is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of T / R module technology, specifically to a single-transmitter dual-receiver component module. Background Technology

[0002] The single-transmit dual-receive module, also known as a transceiver module or T / R module, is responsible for controlling the transmission and reception of signals. Placing it near the radiating element can physically increase transmission efficiency. It is a key component located behind the wireless array element in a wireless transceiver system.

[0003] To ensure airtightness, existing single-transmitter dual-receiver modules generally adopt an encapsulation structure. While this structure can effectively prevent dust and water damage, the overall heat dissipation performance of the single-transmitter dual-receiver module is poor, affecting the lifespan of internal components and causing considerable inconvenience. Utility Model Content

[0004] Based on the above description, this utility model provides a single-transmitter dual-receiver component module to solve the problem that the existing single-transmitter dual-receiver modules adopt a packaged structure and have poor heat dissipation performance.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A single-transmitter dual-receiver component module includes a T / R module. A temperature-conducting pipe is provided through the outer side of the T / R module. The temperature-conducting pipe and the T / R module form a seal. A heat dissipation pipe for sealing is threaded to the inner side of the temperature-conducting pipe. A space for coolant is left between the outer side of the temperature-conducting pipe and the heat dissipation pipe. The inner side of the heat dissipation pipe is used for airflow heat dissipation.

[0006] Based on the above technical solution, the present invention can be further improved as follows.

[0007] Furthermore, an annular connecting part is fixedly connected to the outside of the T / R module, and the temperature conducting tube is fixedly connected to the inside of the connecting part. The temperature conducting tube penetrates the housing of the T / R module and extends to the inside of the T / R module.

[0008] Furthermore, a threaded groove is provided at the end of the inner side of the temperature-conducting tube away from the T / R module, and the other end of the temperature-conducting tube is sealed.

[0009] Furthermore, the heat dissipation pipe includes an end, a threaded sleeve, an extension tube, and a support frame. The threaded sleeve is fixedly connected to one end of the end and threadedly connected in the threaded groove. The end is annular and fits against the end of the heat-conducting pipe away from the T / R module.

[0010] Furthermore, the extension tube is fixedly connected to the end of the threaded sleeve away from the end head and extends to the sealing end of the temperature-conducting tube, with the end of the extension tube away from the end head being sealed.

[0011] Furthermore, the support frame is cross-shaped and fixedly connected to the inside of the end, and the axes of the end, the threaded sleeve and the extension tube coincide with each other.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0013] This invention utilizes a temperature-conducting pipe, in conjunction with a heat dissipation component installed inside the temperature-conducting pipe. The heat dissipation component seals the temperature-conducting pipe, leaving a gap between it and the pipe for coolant to fill. It also guides outside air into the temperature-conducting pipe to dissipate heat from the coolant, allowing the coolant to circulate within the T / R module for heat absorption and dissipation. This increases the overall heat dissipation performance of the T / R module without affecting its sealing performance, thus ensuring the service life of internal components. Attached Figure Description

[0014] Figure 1 A cross-sectional structural diagram of a single-transmitter dual-receiver component module provided for an embodiment of this utility model;

[0015] Figure 2 This is an exploded structural diagram of the temperature-conducting pipe and heat dissipation pipe in an embodiment of this utility model;

[0016] The attached diagram lists the components represented by each number as follows:

[0017] 1. T / R module; 2. Connecting part; 3. Temperature conducting pipe; 31. Threaded groove; 4. Heat dissipation pipe; 41. End; 42. Threaded sleeve; 43. Extension pipe; 44. Support frame. Detailed Implementation

[0018] To facilitate understanding of this application, a more complete description will be provided below with reference to the accompanying drawings, which illustrate embodiments of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this application will be thorough and complete.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0020] Please see Figure 1-2The present invention provides a single-transmitter dual-receiver component module, including a T / R module 1. A temperature-conducting pipe 3 is provided through the outer side of the T / R module 1, and the temperature-conducting pipe 3 and the T / R module 1 form a seal. A heat dissipation pipe 4 for sealing is threadedly connected to the inner side of the temperature-conducting pipe 3. A space for coolant is left between the outer side of the temperature-conducting pipe 3 and the heat dissipation pipe 4. The inner side of the heat dissipation pipe 4 is used for air flow heat dissipation.

[0021] The T / R module 1 has two sets of lines. The first set of lines can both receive and transmit signals. The input signal is amplified by a multi-stage amplifier in the T / R module 1. After being amplified to the required power, it is output to the first radio frequency antenna for transmission after passing through an isolator, forming an output line. In the output line, the first radio frequency antenna can also receive the input signal. The input signal is processed by a filter after passing through an isolator and a radio frequency switch, forming an input line. The input line and the output line are compatible and combined to form a single-transmit and single-receive line.

[0022] The second set of lines in T / R module 1 can only receive signals. The received signal is received by the second radio frequency antenna, and after being processed by a filter, it forms a separate receiving line. When combined with another single-transmit single-receive line, it forms a single-transmit dual-receive configuration in T / R module 1, which increases the performance of T / R module 1 and makes it adaptable to more communication scenarios.

[0023] Please see Figure 1 The outer side of the T / R module 1 is fixedly connected to a ring-shaped connecting part 2, and the temperature-conducting pipe 3 is fixedly connected to the inner side of the connecting part 2. The temperature-conducting pipe 3 penetrates the shell of the T / R module 1 and extends to the inner side of the T / R module 1. A threaded groove 31 is opened at the inner end of the temperature-conducting pipe 3 away from the T / R module 1, and the other end of the temperature-conducting pipe 3 is sealed. The temperature-conducting pipe 3 is a copper pipe fitting. The coolant between the extension pipe 43 and the temperature-conducting pipe 3 can absorb the heat inside the T / R module 1 through the temperature-conducting pipe 3, thereby reducing the internal temperature of the T / R module 1.

[0024] Please see Figure 2The heat dissipation pipe 4 includes an end 41, a threaded sleeve 42, an extension tube 43, and a support frame 44. The threaded sleeve 42 is fixedly connected to one end of the end 41 and threaded into the threaded groove 31. The end 41 is annular and fits against the end of the heat-conducting pipe 3 away from the T / R module 1. The extension tube 43 is fixedly connected to the end of the threaded sleeve 42 away from the end 41 and extends to the sealing end of the heat-conducting pipe 3. The end of the extension tube 43 away from the end 41 is sealed. The support frame 44 is cross-shaped and fixedly connected to the inside of the end 41. The axes of the end 41, the threaded sleeve 42, and the extension tube 43 are aligned. The extension tube 43 is a copper pipe with good thermal conductivity. After the extension tube 43 and the heat-conducting tube 3 are threaded together, the gap between them is filled with coolant. The coolant absorbs heat in the T / R module 1 through the heat-conducting tube 3, reducing the internal temperature of the T / R module 1. The air flowing in the extension tube 43 can cool and dissipate heat from the extension tube 43 and the coolant, so that the coolant can maintain a constant temperature and circulate for heat dissipation in the T / R module 1. The threaded connection of the heat dissipation pipe 4 facilitates the replacement of the coolant sealed between the heat-conducting tube 3 and the extension tube 43.

[0025] When used herein, the singular forms of “a,” “an,” and “the” may also include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms “comprising,” “including,” or “having,” etc., specify the presence of the stated feature, whole, step, operation, component, part, or combination thereof, but do not preclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts, or combinations thereof.

[0026] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A single-transmitter dual-receiver module, comprising a T / R module (1), characterized in that: A heat-conducting pipe (3) is provided through the outside of the T / R module (1). The heat-conducting pipe (3) and the T / R module (1) form a seal. A heat dissipation pipe (4) for sealing is threaded on the inside of the heat-conducting pipe (3). There is a space for coolant to be used between the outside of the heat-conducting pipe (3) and the heat dissipation pipe (4). The inside of the heat dissipation pipe (4) is used for air flow heat dissipation.

2. The single-transmitter dual-receiver component module according to claim 1, characterized in that: The T / R module (1) is fixedly connected to an annular connecting part (2) on the outside, and the temperature-conducting tube (3) is fixedly connected to the inside of the connecting part (2). The temperature-conducting tube (3) penetrates the shell of the T / R module (1) and extends to the inside of the T / R module (1).

3. The single-transmitter dual-receiver component module according to claim 2, characterized in that: The inner side of the temperature-conducting tube (3) away from the T / R module (1) has a threaded groove (31), and the other end of the temperature-conducting tube (3) is sealed.

4. The single-transmitter dual-receiver component module according to claim 3, characterized in that: The heat dissipation pipe (4) includes an end (41), a threaded sleeve (42), an extension tube (43), and a support frame (44). The threaded sleeve (42) is fixedly connected to one end of the end (41) and threadedly connected to the threaded groove (31). The end (41) is annular and fits the end of the heat-conducting pipe (3) away from the T / R module (1).

5. The single-transmitter dual-receiver component module according to claim 4, characterized in that: The extension tube (43) is fixedly connected to the end of the threaded sleeve (42) away from the end (41) and extends to the sealing end of the temperature-conducting tube (3). The end of the extension tube (43) away from the end (41) is sealed.

6. The single-transmitter dual-receiver component module according to claim 4, characterized in that: The support frame (44) is cross-shaped and fixedly connected to the inside of the end (41). The axes of the end (41), the threaded sleeve (42), and the extension tube (43) coincide with each other.

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