Low-loss high-efficiency green antenna based on B5G communication

Abstract

The utility model relates to a low-loss high-efficiency green antenna based on B5G communication, which belongs to the technical field of communication and comprises a stand column and a low-loss antenna body. The low-loss antenna body is detachably mounted on the outer side of the stand column through the quick dismounting mechanism; the quick dismounting and mounting mechanism comprises an arc-shaped fixing seat, a hinging assembly and an arc-shaped connecting plate; the arc-shaped fixing base is connected with the arc-shaped connecting plate through the hinge assembly, and the arc-shaped connecting plate is opened and closed with the axis of the hinge assembly as a rotating point. According to the low-loss high-efficiency green antenna based on B5G communication, the function of quickly disassembling and assembling the low-loss antenna body from the stand column can be provided, use of workers is facilitated, a large amount of time and manpower are saved, meanwhile, safety during disassembling and assembling is improved, and therefore the using effect of an existing low-loss antenna during disassembling and assembling is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of communications, and in particular to a low-loss and high-efficiency green antenna based on B5G communications. Background Art

[0002] With the increasingly severe global climate change, low-carbon and environmental protection have become a global consensus, requiring the fifth-generation mobile communications (hereinafter referred to as "5G") to optimize the industrial structure and energy structure. However, problems such as the huge number of base station antenna sites and high energy consumption in related technologies are also becoming increasingly serious.

[0003] The existing low-loss and high-efficiency green antennas based on B5G communication are generally improved to reduce power consumption of base stations. For example, the low-loss antenna disclosed in the authorized Chinese patent CN117650359A can be used in combination with structures such as a reflector, an insulating spacer, a metal feed network board, a vibrator, a metal isolation strip, an insulating isolation part, a support column, a third insulating fastener, a filter, a metal shell, a support part, a first docking part, a first grounding sleeve, a first feed core, a first insulating sheet, a second docking part, a second feed core, a grounding pad and a calibration network board to completely replace the PCB board in the relevant technology, and can meet the process requirements of electroless welding and green environmental protection, and can greatly reduce losses. In addition, the vibrator is capacitively coupled to the reflector to achieve grounding, and does not need to be welded to the reflector, which can also meet the process requirements of electroless welding and green environmental protection.

[0004] However, when installing the low-loss antenna in the above-mentioned cited document, the antenna can be fixed on the surface of the pillar only after the bolts are tightened one by one. The installation process is time-consuming and labor-intensive. At the same time, when it is necessary to disassemble it later, the bolts need to be unscrewed one by one, and the unscrewed bolts are easy to fall and be lost, which also increases the risk of users working at heights. As a result, the use effect of the existing low-loss antenna during disassembly and assembly needs to be improved. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the shortcomings of the prior art, the utility model provides a low-loss and high-efficiency green antenna based on B5G communication, which has the advantages of being able to effectively improve the use effect of the existing low-loss antenna during disassembly and assembly, and solves the problem of poor use effect of the existing low-loss antenna during disassembly and assembly.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose of effectively improving the use effect of the existing low-loss antenna when it is disassembled and assembled, the utility model provides the following technical solutions: a low-loss and high-efficiency green antenna based on B5G communication, comprising a column and a low-loss antenna body, a quick disassembly mechanism is installed on one side of the low-loss antenna body, and the low-loss antenna body is detachably installed on the outer side of the column through the quick disassembly mechanism;

[0009] The quick disassembly and assembly mechanism comprises an arc-shaped fixing seat, a hinge assembly and an arc-shaped connecting plate; the arc-shaped fixing seat is connected to the arc-shaped connecting plate through the hinge assembly, and the arc-shaped connecting plate opens and closes with the axis of the hinge assembly as the rotation point;

[0010] The quick disassembly and assembly mechanism also includes positioning blocks respectively fixedly mounted on the arc-shaped fixing seat and on one side opposite to the arc-shaped connecting plate, and the number of the positioning blocks is multiple and evenly distributed; a positioning groove for the positioning block to fit and engage is opened on the outer side of the column; a limiting block is fixedly connected to one side of the arc-shaped fixing seat, a driving fastening component corresponding to the limiting block and penetrating into the limiting block is installed on one side of the arc-shaped connecting plate, a pulling component inserted into the driving fastening component is installed on one side of the limiting block, and an elastic guide component is installed in the pulling component.

[0011] Furthermore, the hinge assembly includes a hinge seat and a fixed block; one side of the hinge seat is fixedly installed on one side of the arc-shaped fixed seat, the outer side of the fixed block is hinged to the inner side of the hinge seat through a pin shaft, and one side of the fixed block is fixedly connected to one side of the arc-shaped connecting plate.

[0012] Further, the driving and fastening assembly comprises a connecting block, a threaded block, a threaded rod, a rotating handle and a clamping block; one side of the connecting block is fixedly connected to one side of the arc-shaped connecting plate, the threaded block is fixedly installed on one side of the connecting block by a bolt, one end of the threaded rod passes through the threaded block and is connected to one side of the rotating handle, and the other end is fixedly connected to one side of the clamping block; a clamping groove for the clamping block to fit and plug into is provided on one side of the limiting block away from the arc-shaped fixing seat;

[0013] The rotating handle drives the threaded rod to rotate, so that the threaded rod moves inside the threaded block under the thrust of the rotation of the thread on the outer side of the threaded rod, and the clamping block moves accordingly.

[0014] Furthermore, the pulling assembly includes a limit box, a pull rod and a handle; one side of the limit box is fixedly installed on one side of the limit block by bolts, one end of the pull rod passes through the limit box and extends to one side of the handle and is fixedly connected to the handle, and the other end passes through the elastic guide assembly and the handle in turn and extends into the block and is connected to the block to limit the movement of the block.

[0015] Furthermore, a slot for the pull rod to fit and plug into is provided on the outer side of the clamping block.

[0016] Furthermore, the elastic guide assembly includes a moving block and a return spring; the inner side of the moving block is fixedly connected to the outer side of the pull rod, and the outer side of the moving block slides in contact with the inner side of the limit box, one end of the return spring is fixedly connected to the inner side wall of the limit box, and the other end is fixedly connected to one side of the moving block;

[0017] The pull handle pulls the pull rod to move, so as to drive the moving block to move, and the return spring is elastically contracted under the thrust generated by the movement of the moving block.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the utility model provides a low-loss and high-efficiency green antenna based on B5G communication, which has the following beneficial effects:

[0020] This low-loss and high-efficiency green antenna based on B5G communication can provide a function of quickly disassembling and assembling the low-loss antenna body from the column through the mutual cooperation between the quick disassembly and assembly mechanism on the column and the low-loss antenna body, which is convenient for staff to use, saves a lot of time and manpower, and at the same time, improves the safety during disassembly and assembly, thereby effectively improving the use effect of the existing low-loss antenna during disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 for Figure 1 A cross-sectional schematic diagram of the connection structure of the middle connection block;

[0023] Figure 3 for Figure 2 A partial enlarged schematic diagram of the middle A part;

[0024] Figure 4 for Figure 3 A three-dimensional schematic diagram of the center handle connection structure.

[0025] In the figure: 1 column, 200 quick disassembly and assembly mechanism, 201 arc-shaped fixing seat, 202 arc-shaped connecting plate, 2031 hinged seat, 2032 fixing block, 204 positioning block, 205 positioning groove, 206 limiting block, 207 card slot, 2081 connecting block, 2082 threaded block, 2083 threaded rod, 2084 turning handle, 2085 card block, 2091 limiting box, 2092 pull rod, 2093 pull handle, 2101 moving block, 2102 reset spring, 211 slot, 3 low-loss antenna body. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-4 The utility model provides a technical solution: a low-loss and high-efficiency green antenna based on B5G communication, comprising a column 1 and a low-loss antenna body 3, a quick disassembly mechanism 200 is installed on one side of the low-loss antenna body 3, and the low-loss antenna body 3 is detachably installed on the outer side of the column 1 through the quick disassembly mechanism 200;

[0028] Through the mutual cooperation between the quick disassembly and assembly mechanism 200 on the column 1 and the low-loss antenna body 3, a function of quickly disassembling and assembling the low-loss antenna body 3 from the column 1 can be provided, which is convenient for the staff to use, saves a lot of time and manpower, and at the same time, improves the safety during disassembly and assembly, thereby effectively improving the use effect of the existing low-loss antenna during disassembly and assembly.

[0029] In this embodiment, the quick disassembly mechanism 200 is a structure for quickly disassembling the low-loss antenna body 3 from the column 1 .

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the quick disassembly mechanism 200 includes an arc-shaped fixing seat 201, a hinge assembly and an arc-shaped connecting plate 202; the arc-shaped fixing seat 201 is connected to the arc-shaped connecting plate 202 through the hinge assembly, and the arc-shaped connecting plate 202 opens and closes with the axis of the hinge assembly as the rotation point;

[0031] The quick disassembly and assembly mechanism 200 also includes positioning blocks 204 respectively fixedly mounted on the opposite side of the arc-shaped fixing seat 201 and the arc-shaped connecting plate 202, and the number of the positioning blocks 204 is multiple and evenly distributed; a positioning groove 205 for the positioning block 204 to fit and snap into is opened on the outer side of the column 1; a limiting block 206 is fixedly connected on one side of the arc-shaped fixing seat 201, and a driving fastening component corresponding to the limiting block 206 and penetrating into the limiting block 206 is installed on one side of the arc-shaped connecting plate 202, and a pulling component inserted into the driving fastening component is installed on one side of the limiting block 206, and an elastic guide component is installed in the pulling component.

[0032] It should be noted that the hinge assembly includes a hinge seat 2031 and a fixed block 2032; one side of the hinge seat 2031 is fixedly installed on one side of the arc-shaped fixed seat 201, and the outer side of the fixed block 2032 is hinged to the inner side of the hinge seat 2031 through a pin shaft, and one side of the fixed block 2032 is fixedly connected to one side of the arc-shaped connecting plate 202, so that the arc-shaped connecting plate 202 can be opened and closed stably, so as to facilitate the removal of the low-loss antenna body 3 from the column 1.

[0033] It should also be noted that the driving and fastening assembly includes a connecting block 2081, a threaded block 2082, a threaded rod 2083, a rotating handle 2084 and a clamping block 2085; one side of the connecting block 2081 is fixedly connected to one side of the arc-shaped connecting plate 202, the threaded block 2082 is fixedly installed on one side of the connecting block 2081 by bolts, one end of the threaded rod 2083 passes through the threaded block 2082 and is connected to one side of the rotating handle 2084, and the other end is fixedly connected to one side of the clamping block 2085; a clamping slot 207 for the clamping block 2085 to fit and plug into is provided on one side of the limiting block 206 away from the arc-shaped fixing seat 201;

[0034] The turning handle 2084 drives the threaded rod 2083 to rotate, so as to move inside the threaded block 2082 under the thrust of the rotation of the outer thread of the threaded rod 2083, and the clamping block 2085 moves along with it, so as to tighten the low-loss antenna body 3 after it is installed.

[0035] It can be understood that the pulling assembly includes a limit box 2091, a pull rod 2092 and a handle 2093; one side of the limit box 2091 is fixedly installed on one side of the limit block 206 by bolts, one end of the pull rod 2092 passes through the limit box 2091 and extends to one side of the handle 2093 and is fixedly connected to the handle 2093, and the other end passes through the elastic guide assembly and the handle 2093 in turn and extends to the inside of the block 2085 and is connected to the block 2085 to limit the movement of the block 2085, in order to further strengthen the installation and tightening effect.

[0036] In addition, a slot 211 for the pull rod 2092 to fit in is provided on the outer side of the card block 2085 so as to allow the card block 2085 to be stably inserted into the slot 211 .

[0037] In this embodiment, the elastic guide assembly includes a moving block 2101 and a return spring 2102; the inner side of the moving block 2101 is fixedly connected to the outer side of the pull rod 2092, and the outer side of the moving block 2101 is slidably fitted with the inner side of the limit box 2091, one end of the return spring 2102 is fixedly connected to the inner side wall of the limit box 2091, and the other end is fixedly connected to one side of the moving block 2101;

[0038] The pull handle 2093 pulls the pull rod 2092 to move, thereby driving the moving block 2101 to move, and the return spring 2102 elastically contracts under the thrust generated by the movement of the moving block 2101, so as to be able to stably limit the movement of the card block 2085, and at the same time, when the moving block 2101 moves, it can push the moving block 2101 back to its original position under the elastic potential energy of the return spring 2102.

[0039] The working principle of the above embodiment is:

[0040] When the low-loss antenna body 3 is disassembled, first hold the pull handle 2093 and pull it in the direction away from the connecting block 2081. At the same time, the moving block 2101 moves in the direction away from the connecting block 2081. Due to the sliding connection between the moving block 2101 and the limit box 2091, it can only move in the limit box 2091, and the return spring 2102 is squeezed by the moving block 2101. After the pull rod 2092 moves out of the slot 211 and away from the slot 211, at this time, hold the pull handle 2093 and pull it in the direction away from the connecting block 2081. The handle 2084 is turned and rotated, driving the threaded rod 2083 to rotate, and then the threaded rod 2083 moves on the inner side of the threaded block 2082 under the thrust of the rotation of the outer thread, and drives the clamping block 2085 to move. When the clamping block 2085 is separated from the clamping groove 207, the restriction on the arc-shaped connecting plate 202 can be released. At this time, the arc-shaped connecting plate 202 is turned open with the axis of the hinge seat 2031 as the rotation point, and the positioning block 204 can be pulled out from the positioning groove 205 to complete the disassembly work.

[0041] Compared with the existing technology: the low-loss and high-efficiency green antenna based on B5G communication, through the mutual cooperation between the quick disassembly and assembly mechanism 200 on the column 1 and the low-loss antenna body 3, can provide a function of quickly disassembling and assembling the low-loss antenna body 3 from the column 1, which is convenient for the staff to use, saving a lot of time and manpower. At the same time, it also improves the safety during disassembly and assembly, thereby effectively improving the use effect of the existing low-loss antenna during disassembly and assembly, and solving the problem of poor use effect of the existing low-loss antenna during disassembly and assembly.

[0042] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A low-loss and high-efficiency green antenna based on B5G communication, comprising a column (1) and a low-loss antenna body (3), characterized in that: A quick disassembly mechanism (200) is installed on one side of the low-loss antenna body (3), and the low-loss antenna body (3) is installed on the outside of the column (1) in a detachable manner through the quick disassembly mechanism (200); The quick disassembly and assembly mechanism (200) comprises an arc-shaped fixing seat (201), a hinge assembly and an arc-shaped connecting plate (202); the arc-shaped fixing seat (201) is connected to the arc-shaped connecting plate (202) via the hinge assembly, and the arc-shaped connecting plate (202) opens and closes with the axis of the hinge assembly as a rotation point; The quick disassembly and assembly mechanism (200) further comprises positioning blocks (204) respectively fixedly mounted on opposite sides of the arc-shaped fixing seat (201) and the arc-shaped connecting plate (202), and the number of the positioning blocks (204) is multiple and evenly distributed; a positioning groove (205) for the positioning block (204) to be fitted and engaged is provided on the outer side of the column (1); a limiting block (206) is fixedly connected on one side of the arc-shaped fixing seat (201), a driving fastening component corresponding to the limiting block (206) and penetrating into the limiting block (206) is mounted on one side of the arc-shaped connecting plate (202), a pulling component inserted into the driving fastening component is mounted on one side of the limiting block (206), and an elastic guiding component is mounted in the pulling component.

2. According to claim 1, a low-loss and high-efficiency green antenna based on B5G communication is characterized in that: The hinge assembly comprises a hinge seat (2031) and a fixing block (2032); one side of the hinge seat (2031) is fixedly mounted on one side of the arc-shaped fixing seat (201), the outer side of the fixing block (2032) is hinged to the inner side of the hinge seat (2031) via a pin shaft, and one side of the fixing block (2032) is fixedly connected to one side of the arc-shaped connecting plate (202).

3. According to claim 1, a low-loss and high-efficiency green antenna based on B5G communication is characterized in that: The driving and fastening assembly comprises a connecting block (2081), a threaded block (2082), a threaded rod (2083), a rotating handle (2084) and a clamping block (2085); one side of the connecting block (2081) is fixedly connected to one side of the arc-shaped connecting plate (202); the threaded block (2082) is fixedly mounted on one side of the connecting block (2081) by means of bolts; one end of the threaded rod (2083) passes through the threaded block (2082) and is connected to one side of the rotating handle (2084); the other end is fixedly connected to one side of the clamping block (2085); a clamping groove (207) for the clamping block (2085) to be fitted and plugged is provided on one side of the limiting block (206) away from the arc-shaped fixing seat (201); The rotating handle (2084) drives the threaded rod (2083) to rotate, so as to move inside the threaded block (2082) under the thrust of the rotation of the outer thread of the threaded rod (2083), and the clamping block (2085) follows the movement.

4. According to claim 3, a low-loss and high-efficiency green antenna based on B5G communication is characterized in that: The pulling assembly comprises a limit box (2091), a pull rod (2092) and a pull handle (2093); one side of the limit box (2091) is fixedly mounted on one side of the limit block (206) by means of bolts, one end of the pull rod (2092) passes through the limit box (2091) and extends to one side of the pull handle (2093) to be fixedly connected to the pull handle (2093), and the other end passes through the elastic guide assembly and the pull handle (2093) in sequence and extends into the clamping block (2085) to be connected to the clamping block (2085) to limit the movement of the clamping block (2085).

5. A low-loss and high-efficiency green antenna based on B5G communication according to claim 4, characterized in that: A slot (211) for the pull rod (2092) to be inserted into is provided on the outer side of the clamping block (2085).

6. A low-loss and high-efficiency green antenna based on B5G communication according to claim 4, characterized in that: The elastic guide assembly comprises a moving block (2101) and a return spring (2102); the inner side of the moving block (2101) is fixedly connected to the outer side of the pull rod (2092), and the outer side of the moving block (2101) slides in contact with the inner side of the limit box (2091); one end of the return spring (2102) is fixedly connected to the inner side wall of the limit box (2091), and the other end is fixedly connected to one side of the moving block (2101); The pull handle (2093) pulls the pull rod (2092) to move, thereby driving the moving block (2101) to move, and the return spring (2102) is elastically contracted under the thrust generated by the movement of the moving block (2101).

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