Die cast transmitter assembly for a communication station

Abstract

The utility model relates to technical field of communication station, and disclose a kind of die casting type transmitting assembly of communication station, comprising: reflector plate, the inside of reflector plate is equipped with sliding slot and the outside of telescopic link is sleeved with first spring, the outside of first spring is fixedly installed with clamping block, the top of reflector plate is fixedly installed with fixed block, the inside of fixed block is equipped with clamping hole, clamping block and clamping hole are connected. The beneficial effects of the above technical solution are: when the device needs to be installed, first, the feeder bar is installed through the sliding connection of sliding block and sliding slot, then the clamping block is pressed towards the direction of the connection assembly, the clamping block is located inside the fixed block, when the clamping block is aligned with the clamping hole, the clamping block is released, and the clamping block is clamped into the inside of the clamping hole under the elastic force of the first spring, so that the connection assembly is fixed, and the effect of quick installation is achieved.

Description

Technical Field

[0001] This utility model relates to the field of communication station technology, and more specifically, to a die-cast transmitting component for a communication station. Background Technology

[0002] Die-cast transmitter assemblies in communication stations refer to metal structural housings or mounting bases formed by high-pressure casting in communication stations to protect and fix the core signal transmission components. However, existing transmitter assemblies are relatively small in size after die casting, making assembly cumbersome and affecting installation efficiency. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, this utility model provides a die-cast transmitting assembly for a communication station, which has the advantage of being easy to install.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a die-cast transmitting assembly for a communication station, comprising: a reflector, wherein a groove is provided inside the reflector, a slider is slidably connected inside the groove, and a connecting assembly is fixedly installed above the slider; a feed balun, wherein the feed balun is located above the connecting assembly and is fixedly connected to the connecting assembly, a radiating unit is fixedly installed above the feed balun, a circular hole is provided inside the radiating unit, a feed plate medium is fixedly installed inside the radiating unit, and a feed plate is fixedly installed outside the feed plate medium.

[0005] The beneficial effects of adopting the above technical solution are: when a signal needs to be transmitted, the accelerated movement of the charge will disturb the electromagnetic field around it. This disturbance will propagate outward in the form of a wave, thereby forming an electromagnetic wave. The circular hole inside the radiation unit is symmetrical, which ensures the balance of signal feedback.

[0006] The power supply balun has multiple heat dissipation holes located around its perimeter.

[0007] The beneficial effects of adopting the above technical solution are: when a high-frequency signal is generated, the device will generate more heat, which will then diffuse to the surroundings through the heat dissipation holes, thereby increasing the service life of the power supply balun.

[0008] The connecting assembly has a telescopic rod fixedly installed on its outer side, a first spring sleeved on the outer side of the telescopic rod, a locking block fixedly installed on the outer side of the first spring, a fixing block fixedly installed above the reflector, and a locking hole opened inside the fixing block, which engages with the locking hole.

[0009] The beneficial effects of adopting the above technical solution are as follows: When the device needs to be installed, the power supply balun is first installed by sliding the slider and the groove. Then, the locking block is pressed towards the connecting component so that the locking block is located inside the fixing block. When the locking block is aligned with the locking hole, the locking block is released, and the locking block is pushed by the elastic force of the first spring so that the locking block is inserted into the inside of the locking hole, thereby fixing the connecting component and achieving the effect of quick installation.

[0010] The radiating unit has a damping rod fixedly installed at its bottom, a second spring fixedly installed on the outer side of the damping rod, and a pad fixedly installed at the bottom of the second spring.

[0011] The beneficial effects of adopting the above technical solution are as follows: After the device is installed, the second spring will press the pad towards the reflector through elastic force, so that the pad contacts the reflector. At the same time, the damping rod supports the radiation unit. When the outdoor environment is harsh, the damping rod and the second spring will absorb the shaking of the device, thereby effectively keeping the radiation unit stable and ensuring that the signal is always in a stable state.

[0012] The connecting assembly has two coaxial cables fixedly installed on its outer side, both of which pass through the interior of the reflector.

[0013] The beneficial effects of adopting the above technical solution are: the main function of the two coaxial cables is that, although there is still loss when transmitting high-frequency signals, compared with open circuits such as twisted pairs, their design can effectively constrain the electromagnetic field, so that the loss at the same frequency is relatively small, making them suitable for long-distance transmission.

[0014] An insulating sheet is installed at the connection between the connecting component and the slider, and the insulating sheet and the slider are fixedly connected.

[0015] The main function of the insulating sheet is to ensure proper electrical isolation between the device and the reflector, thereby ensuring that the antenna can work normally and efficiently.

[0016] The connector comprises two telescopic rods, two first springs, and two locking blocks, all located on the left and right sides of the connecting assembly. It also comprises two fixing blocks and two locking holes, all located on the left and right sides of the connecting assembly.

[0017] The beneficial effect of adopting the above technical solution is that the two locking blocks are respectively engaged with the two locking holes, thereby enabling the connecting component to drive the oscillator device to be fixed.

[0018] There are four circular holes, which are distributed around the dielectric of the feed plate at equal angles.

[0019] The beneficial effect of adopting the above technical solution is that the four circular holes are symmetrically distributed, which enables the device to maintain stability when transmitting signals. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This utility model Figure 1 Enlarged schematic diagram of the structure at point A; Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point B; Figure 4 This is a schematic diagram of the reflector structure of this utility model; Figure 5 This utility model Figure 3 A magnified schematic diagram of the structure at point C.

[0021] In the diagram: 1. Reflector; 2. Slide rail; 3. Slider; 4. Connecting assembly; 5. Feeding balun; 6. Radiation unit; 7. Circular hole; 8. Feeding plate dielectric; 9. Feeding plate; 10. Heat dissipation hole; 11. Telescopic rod; 12. First spring; 13. Locking block; 14. Fixing block; 15. Locking hole; 16. Damping rod; 17. Second spring; 18. Pad; 19. Coaxial cable. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figures 1 to 5 As shown, this utility model provides a die-cast transmitting assembly for a communication station, comprising: a reflector 1, a groove 2 inside the reflector 1, a slider 3 slidably connected inside the groove 2, and a connecting assembly 4 fixedly installed above the slider 3; a feed balun 5, the feed balun 5 being located above the connecting assembly 4 and fixedly connected to the connecting assembly 4, a radiating unit 6 fixedly installed above the feed balun 5, a circular hole 7 inside the radiating unit 6, a feed plate medium 8 fixedly installed inside the radiating unit 6, and a feed plate 9 fixedly installed outside the feed plate medium 8.

[0024] The beneficial effects of adopting the above technical solution are: when a signal needs to be transmitted, the charge will accelerate and disturb the electromagnetic field around it. This disturbance will propagate outward in the form of a wave, thereby forming an electromagnetic wave. The circular hole 7 inside the radiation unit 6 is symmetrical, which ensures the balance of signal feedback.

[0025] The power supply balun 5 has multiple heat dissipation holes 10 inside, which are located around the power supply balun 5.

[0026] The beneficial effect of adopting the above technical solution is that when a high-frequency signal is generated, the device will generate more heat. At this time, the heat will spread to the surroundings through the heat dissipation hole 10, thereby increasing the service life of the power supply balun 5.

[0027] Among them, a telescopic rod 11 is fixedly installed on the outside of the connecting component 4, a first spring 12 is sleeved on the outside of the telescopic rod 11, a locking block 13 is fixedly installed on the outside of the first spring 12, a fixing block 14 is fixedly installed on the top of the reflector 1, and a locking hole 15 is opened inside the fixing block 14, and the locking block 13 is engaged with the locking hole 15.

[0028] The beneficial effects of adopting the above technical solution are as follows: When the device needs to be installed, the power supply balun 5 is first installed through the sliding connection between the slider 3 and the slide groove 2. At this time, the locking block 13 is pressed towards the connecting component 4 so that the locking block 13 is located inside the fixing block 14. When the locking block 13 is aligned with the locking hole 15, the locking block 13 is released, and the locking block 13 is pushed by the elastic force of the first spring 12 so that the locking block 13 is inserted into the interior of the locking hole 15, thereby fixing the connecting component 4 and achieving the effect of quick installation.

[0029] Among them, a damping rod 16 is fixedly installed at the bottom of the radiation unit 6, a second spring 17 is fixedly installed on the outside of the damping rod 16, and a pad 18 is fixedly installed at the bottom of the second spring 17.

[0030] The beneficial effects of adopting the above technical solution are as follows: After the device is installed, the second spring 17 will press the pad 18 towards the reflector 1 through the elastic force, so that the pad 18 contacts the reflector 1, and at the same time, the damping rod 16 supports the radiation unit 6. When the outdoor environment is harsh, the damping rod 16, together with the second spring 17, absorbs the shaking of the device, thereby effectively keeping the radiation unit 6 stable and keeping the signal in a stable state.

[0031] Among them, a coaxial cable 19 is fixedly installed on the outside of the connecting component 4. There are two coaxial cables 19, and both coaxial cables 19 pass through the interior of the reflector 1.

[0032] The beneficial effects of adopting the above technical solution are: the main function of the two coaxial cables 19 is that, although there is still loss when transmitting high-frequency signals, compared with open circuits such as twisted pairs, their design can effectively constrain the electromagnetic field, so that the loss at the same frequency is relatively small, making them suitable for long-distance transmission.

[0033] An insulating sheet is installed at the connection between the connecting component 4 and the slider 3, and the insulating sheet and the slider 3 are fixedly connected.

[0034] The main function of the insulating sheet is to ensure proper electrical isolation between the device and the reflector 1, thereby ensuring that the antenna can work normally and efficiently.

[0035] The connecting assembly 4 includes two telescopic rods 11, two first springs 12, and two locking blocks 13, all located on the left and right sides of the assembly. It also includes two fixing blocks 14 and two locking holes 15, both located on the left and right sides of the assembly.

[0036] The beneficial effect of adopting the above technical solution is that the two locking blocks 13 are respectively engaged with the two locking holes 15, thereby enabling the connecting component 4 to drive the oscillator device to be fixed.

[0037] There are four circular holes 7, which are distributed around the feed plate dielectric 8 at equal angles.

[0038] The beneficial effect of adopting the above technical solution is that the four circular holes 7 are symmetrically distributed, which enables the device to maintain stability when transmitting signals.

[0039] Working principle and usage process of this utility model: First, a connecting component 4 is fixedly installed above the slider 3, and a feeding balun 5 is fixedly installed above the connecting component 4. A radiating unit 6 is fixedly installed above the feeding balun 5. A circular hole 7 is opened inside the radiating unit 6. A feeding plate medium 8 is fixedly installed inside the radiating unit 6. A feeding plate 9 is fixedly installed outside the feeding plate medium 8. When a signal needs to be transmitted, when the charge accelerates, it will disturb the electromagnetic field around it. This disturbance will propagate outward in the form of a wave, thereby forming an electromagnetic wave. The circular hole 7 inside the radiating unit 6 is symmetrical, which ensures the balance of signal feedback. Secondly, a locking block 13 is fixedly installed on the outside of the first spring 12, and a fixing block 14 is fixedly installed above the reflector 1. A locking hole 15 is opened inside the fixing block 14, and the locking block 13 is engaged with the locking hole 15. When the device needs to be installed, the power supply balun 5 is first installed through the sliding connection between the slider 3 and the slide groove 2. At this time, the locking block 13 is pressed towards the connecting component 4 so that the locking block 13 is located inside the fixing block 14. When the locking block 13 is aligned with the locking hole 15, the locking block 13 is released, and the locking block 13 is pushed by the elastic force of the first spring 12 so that the locking block 13 is engaged inside the locking hole 15, thereby fixing the connecting component 4 and achieving the effect of quick installation. Finally, after the device is installed, the second spring 17 will press the pad 18 towards the reflector 1 through its elastic force, so that the pad 18 contacts the reflector 1. At the same time, the damping rod 16 supports the radiation unit 6. When the outdoor environment is harsh, the damping rod 16, together with the second spring 17, absorbs the shaking of the device, thereby effectively keeping the radiation unit 6 stable and ensuring that the signal is always in a stable state.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A die cast transmit assembly for a communication station, characterized by, include: A reflector, wherein a groove is provided inside the reflector, a slider is slidably connected inside the groove, and a connecting component is fixedly installed above the slider; A feeding balun is located above and fixedly connected to the connecting assembly. A radiating unit is fixedly installed above the feeding balun. A circular hole is opened inside the radiating unit. A feeding plate medium is fixedly installed inside the radiating unit. A feeding plate is fixedly installed on the outside of the feeding plate medium.

2. The die cast transmit assembly of a communication station of claim 1, wherein: The power supply balun has multiple heat dissipation holes located around its perimeter.

3. The die cast transmit assembly of a communication station of claim 1 wherein: A telescopic rod is fixedly installed on the outside of the connecting assembly. A first spring is sleeved on the outside of the telescopic rod. A locking block is fixedly installed on the outside of the first spring. A fixing block is fixedly installed above the reflector. A locking hole is opened inside the fixing block. The locking block engages with the locking hole.

4. The die cast transmit assembly of a communication station of claim 1 wherein: A damping rod is fixedly installed at the bottom of the radiation unit, a second spring is fixedly installed on the outside of the damping rod, and a pad is fixedly installed at the bottom of the second spring.

5. The die cast transmit assembly of a communication station of claim 1 wherein: Two coaxial cables are fixedly installed on the outside of the connecting assembly, and both coaxial cables pass through the interior of the reflector.

6. The die cast transmit assembly of a communication station of claim 1 wherein: An insulating sheet is installed at the connection between the connecting component and the slider, and the insulating sheet and the slider are fixedly connected.

7. The die cast transmit assembly of a communication station of claim 3, wherein: There are two telescopic rods, two first springs, and two locking blocks. The two telescopic rods, two first springs, and two locking blocks are located on the left and right sides of the connecting assembly. There are two fixing blocks and two locking holes. The two fixing blocks and two locking holes are located on the left and right sides of the connecting assembly.

8. The die cast transmit assembly of a communication station of claim 1 wherein: There are four circular holes, which are distributed at equal angles around the dielectric of the feed plate.

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