Support for wireless communication equipment

Abstract

A support structure is provided for mounting a wireless communication device on a support pole. [Solution] A support for fixing a wireless communication device to a support pole, comprising: a fixing part at one end fixed to the support pole; a body part including a rotating part that rotates by a motor and is connected to the other end of the fixing part; a bracket part connected to the rotating part and rotating about the rotating part and connected to the wireless communication device; and a biasing member for absorbing shock, wherein the rotating part includes a housing groove formed on one side, the bracket part includes a protrusion formed on one side, the protrusion is positioned inside the housing groove and has a shape corresponding to the housing groove, and the biasing member is positioned between the housing groove and the protrusion.

Description

Technical Field

[0001] The present disclosure relates to a support for a wireless communication device.

Background Art

[0002] The content described in this section merely provides background information for the present disclosure and does not constitute prior art.

[0003] A wireless communication apparatus such as an antenna is generally disposed on a rooftop or a wall of a building. Such an arrangement is for maximizing the propagation range of signals and minimizing interference between devices. [[ID=十七]]

[0004] The MIMO (Multiple Input Multiple Output) technology applied to transceivers improves data transmission performance by using a large number of antennas. As the number of transmit / receive antennas increases, the channel capacity increases, enabling more data to be transmitted. For example, when the number of antennas increases by a factor of 10, approximately 10 times the channel capacity can be ensured compared to using a single antenna.

[0005] In the case of 4G LTE-Advanced (LTE-advanced), 8 antennas can be used. In the case of 5G, 64 or 128 antennas can be used. Thus, the number of antennas used also tends to increase with the commercialization of 5G and the development of communication technologies.

[0006] As the number of antennas increases, the number of transmitters and filters in Massive MIMO technology also increases. When installing MIMO antennas, which have a stacked structure of modules equipped with RF (Radio Frequency) elements and digital elements, in a limited space, miniaturization of the MIMO antennas is required to maximize ease of installation and space utilization.

[0007] Wireless communication devices have an optimal angle and arrangement for transmitting and receiving wireless signals. For example, when an antenna must be mounted on a support pole, a supporter for the wireless communication device can be used to adjust the position and direction of the antenna. The supporter for the wireless communication device includes a part on which the wireless communication device is mounted and a part fixed to the support pole. The supporter for the wireless communication device may include joints for adjusting the position and direction of the wireless communication device, but these joints may be damaged by repeated use. A method is required for the supporter for the wireless communication device to absorb or dissipate the shock generated in the joints. [Overview of the Initiative] [Problems that the invention aims to solve]

[0008] This disclosure aims to solve these problems and provides a support for mounting a wireless communication device on a support pole.

[0009] Furthermore, a primary objective of this disclosure is to provide a support that can adjust the position and orientation of a wireless communication device.

[0010] Furthermore, the primary objective of this disclosure is to provide a method for absorbing or dissipating impacts that occur at the joint portions of a support. [Means for solving the problem]

[0011] According to one embodiment of the present disclosure for achieving such objectives, a support for fixing a wireless communication device to a support pole is provided, comprising: a fixing portion having one end fixed to the support pole; a body portion having a rotating portion that rotates by a motor and is connected to the other end of the fixing portion; a bracket portion having a shape corresponding to the housing groove and being positioned inside the housing groove; and a biasing member for absorbing shock, wherein the rotating portion includes a housing groove formed on one side; the bracket portion includes a protrusion formed on one side, the protrusion having a shape corresponding to the housing groove and being positioned inside the housing groove; and the biasing member being positioned between the housing groove and the protrusion.

[0012] According to one embodiment of the present disclosure for achieving such objectives, a support for fixing a wireless communication device to a pole base is provided, comprising: a fixing portion having one end fixed to the pole base; a body portion including a rotating portion that rotates by a motor and is connected to the other end of the fixing portion; a bracket portion connected to the rotating portion and rotating about the rotating portion and connected to the wireless communication device; a biasing ring for absorbing shock, disposed inside the bracket portion; and a bolt passing through the bracket portion and the biasing ring, wherein the rotating portion includes a mounting portion formed on one side, the bracket portion includes a sliding portion formed on one side, the sliding portion has a shape corresponding to the mounting portion and is disposed on the mounting portion, and the bolt is screw-connected to the rotating portion. [Effects of the Invention]

[0013] As described above, according to this embodiment, the support for the wireless communication device has the effect of allowing the wireless communication device to be mounted on a support pole.

[0014] Furthermore, it has the effect of allowing adjustment of the position and direction of the wireless communication device.

[0015] Furthermore, it has the effect of eliminating the impact that occurs in the rotating part and bracket part of the support for wireless communication devices. [Brief explanation of the drawing]

[0016] [Figure 1] This is a perspective view of a support for a wireless communication device according to the first embodiment of the present disclosure. [Figure 2] This is an exploded perspective view of a support for a wireless communication device according to the first embodiment of the present disclosure. [Figure 3] This is a perspective view of the rotating part according to the first embodiment of the present disclosure. [Figure 4] This is a cross-sectional view of a support for a wireless communication device according to the first embodiment of the present disclosure. [Figure 5] This is a perspective view of a support for a wireless communication device according to a second embodiment of the present disclosure. [Figure 6] This is an exploded perspective view of a support for a wireless communication device according to a second embodiment of the present disclosure. [Figure 7] This is a perspective view of a rotating part according to a second embodiment of the present disclosure. [Figure 8] This is a cross-sectional view of a support for a wireless communication device according to a second embodiment of the present disclosure. [Figure 9] This is a drawing illustrating the movement of a sliding part according to a second embodiment of the present disclosure. [Modes for carrying out the invention]

[0017] Hereinafter, some embodiments of this disclosure will be described in detail with reference to illustrative drawings. When assigning reference numerals to the components in each drawing, it should be noted that, as far as possible, identical components will have the same reference numeral, even if they are shown in other drawings. Furthermore, when describing this disclosure, if it is determined that a specific description of a related known configuration or function may obscure the gist of this disclosure, such detailed description will be omitted.

[0018] When describing the components of the present invention, terms such as first, second, A, B, (a), (b), etc. may be used. Such terms are only for distinguishing the components from other components, and the essence, order, or sequence of the corresponding components are not limited by such terms.

[0019] When a component is described as being "connected", "coupled", or "joined" to another component, it should be understood that the component may be directly connected or joined to the other component, but there may also be other components "connected", "coupled", or "joined" between the components.

[0020] Throughout the specification, when a certain part "includes" or "comprises" a certain component, this does not exclude other components and means that other components may be further included, unless there is a special description to the contrary.

[0021] Terms such as "part" and "module" described in the specification mean a unit that processes at least one function or operation, and this can be implemented by hardware, software, or a combination of hardware and software.

[0022] It is clarified that the description of one embodiment can be applied to other embodiments as long as there is no contrary description.

[0023] The description of the invention disclosed below together with the accompanying drawings is intended to explain exemplary embodiments of the present invention and is not intended to show the only embodiments in which the present invention can be implemented.

[0024] FIG. 1 is a perspective view of a support for a wireless communication device according to a first embodiment of the present disclosure.

[0025] FIG. 2 is an exploded perspective view of a support for a wireless communication device according to a first embodiment of the present disclosure.

[0026] FIG. 3 is a perspective view of a rotating part according to a first embodiment of the present disclosure.

[0027] Figure 4 is a cross-sectional view of a support for a wireless communication device according to the first embodiment of this disclosure.

[0028] Referring to Figures 1 to 4, the supporter for wireless communication apparatus 100 according to the first embodiment of this disclosure is coupled to a support pole 195 to fix its position. A wireless communication apparatus 197 is coupled to one side of the supporter for wireless communication apparatus 100. The supporter for wireless communication apparatus 100 includes a rotating part 210, which will be described later, to adjust the position and angle of the wireless communication apparatus 197. The supporter for wireless communication apparatus 100 includes a biasing member 230, which will be described later, to absorb shock.

[0029] The support 100 for the wireless communication device may include a fixing unit 110, a body unit 130, a bracket unit 160, and a plurality of elastic members 230.

[0030] One end of the fixing part 110 can be connected to the support pole 195. The other end of the fixing part 110 can be connected to the body part 130. The fixing part 110 can be positioned between the support pole 195 and the body part 130. The fixing part 110 can perform the role of connecting the support pole 195 and the body part 130. The shape of the fixing part 110 is not limited to the shape disclosed in the drawings. Any shape that can be connected to the support pole 195 can be considered the shape of the fixing part 110. Any shape that can be connected to the body part 130 can be considered the shape of the fixing part 110.

[0031] The fuselage section 130 performs the role of rotating the bracket section 160, which will be described later. The fuselage section 130 can be connected to the fixing section 110. The fuselage section 130 can be connected to the bracket section 160. The fuselage section 130 may include a housing 270, a plurality of ring members 215, a rotation unit 210, a motor 251, and a gearbox 250.

[0032] The housing 270 forms the external appearance of the fuselage 130. The housing 270 can accommodate a number of components internally. The housing 270 may include a first housing 270A and a second housing 270B. The first housing 270A and the second housing 270B may have different shapes from each other. The shape of the housing 270 is not limited to the shape disclosed in the drawings.

[0033] The motor 251 is located inside the housing 270. The motor 251 provides power to rotate the rotating part 210. The motor 251 transmits power to the gearbox 250, which rotates the rotating part 210. The gearbox 250 may include a number of worm and worm gears. The gearbox 250 is in contact with the rotating part 210.

[0034] Multiple ring members 215 may be arranged to surround the outer circumferential surface of the rotating part 210. Multiple ring members 215 may support the rotating part 210. Multiple ring members 215 may assist in the rotation of the rotating part 210. According to one embodiment, the multiple ring members 215 may include a first ring member 215A to a third ring member 215C. The shape and arrangement of the multiple ring members 215 are not limited to the shapes and arrangements disclosed in the drawings.

[0035] The rotating part 210 can be connected to the bracket part 160. Specifically, the receiving groove 211 formed in the rotating part 210 and the protruding part 221 formed in the bracket part 160 can be connected to each other. The receiving groove 211 and the protruding part 221 will be described later.

[0036] The rotating part 210 can rotate the bracket part 160. The rotating part 210 can be rotated by the motor 251. The rotating part 210 rotates about the axis of rotation R1. The rotating part 210 is located inside the housing 270. The arrangement and shape of the rotating part 210 are not limited by the disclosure in the drawings.

[0037] The rotating portion 210 may include a reception groove 211 formed on one side. The reception groove 211 may be located at both ends of the rotating portion 210. The rotating portion 210 may include a plurality of reception grooves 211. The reception grooves 211 may have shapes that correspond to each other with the protruding portion 221 and / or biasing member 230, which will be described later. The reception groove 211 may include a first surface 212 in its central portion. The first surface 212 may be a plane perpendicular to the rotational axis R1. The reception groove 211 may include a plurality of inner circumferential surfaces 213. The plurality of inner circumferential surfaces 213 may be formed to be inclined with respect to the rotational axis R1. In this case, the plurality of inner circumferential surfaces 213 may have a constant inclination.

[0038] The rotating portion 210 may include a first acceptance groove 211A at one end and a second acceptance groove 211B at the other end. The first acceptance groove 211A and the second acceptance groove 211B may have the same shape as each other.

[0039] A biasing member 230 and a protrusion 221 may be arranged inside the housing groove 211. In this case, the biasing member 230 may be positioned between the housing groove 211 and the protrusion 221.

[0040] The bracket portion 160 can be connected to the body portion 130. The bracket portion 160 can be connected to the wireless communication device 197. The bracket portion 160 can rotate around the rotating portion 210. The bracket portion 160 rotates by power transmitted from the rotating portion 210. When the bracket portion 160 rotates, the position and angle of the wireless communication device 197 connected to the bracket portion 160 change. The shape of the bracket portion 160 is not limited to the shape shown in the drawing.

[0041] The bracket portion 160 may include a plurality of rotation plates 220 that are rotated by the rotating portion 210. The plurality of rotation plates 220 may include a first rotation plate 220A and a second rotation plate 220B. The bracket portion 160 may include a first support member 223 and a second support member 224. The first support member 223 and the second support member 224 may be positioned between the first rotation plate 220A and the second rotation plate 220B. The shapes of the first support member 223 and the second support member 224 are not limited to those shown in the drawings.

[0042] The bracket portion 160 may include a protrusion portion 221 formed on one side. The protrusion portion 221 may be formed extending from the rotating plate 220 toward the rotating portion 210. The bracket portion 160 may include a plurality of protrusion portions 221. The plurality of protrusion portions 221 may include a pair of protrusion portions 221. For example, the first rotating plate 220A may include a first protrusion portion 221A. The second rotating plate 220B may include a second protrusion portion 221B. The first protrusion portion 221A is located inside the first housing groove 211A. The second protrusion portion 221B is located inside the second housing groove 211B. In this case, where the plurality of protrusion portions 221 include a pair of protrusion portions 221, the pair of protrusion portions 221 may be identical in shape to each other. Each of the pair of protrusion portions 221 is located on the same line as the rotational axis R1. Each of the pair of protrusions 221 can rotate about the rotational axis R1.

[0043] The protrusion 221 is positioned inside the housing groove 211 and the biasing member 230. The protrusion 221 may have a shape corresponding to the housing groove 211 and / or the biasing member 230. For example, the first protrusion 221A may have a shape corresponding to the first housing groove 211A and / or the first biasing member 230A. The second protrusion 221B may have a shape corresponding to the second housing groove 211B and / or the second biasing member 230B.

[0044] The protrusion 221 may include a hexagonal column. In this case, the biasing member 230 and / or the housing groove 211 may have a shape corresponding to the hexagonal column.

[0045] The outer surfaces forming the hexagonal prism may be formed to be inclined with respect to the rotational axis R1. In this case, the outer surfaces may have a constant inclination. For example, the area of ​​the cross-section perpendicular to the longitudinal direction of the hexagonal prism may increase or decrease linearly along the longitudinal direction.

[0046] The biasing member 230 may be positioned on one side of the rotating part 210. There may be multiple biasing members 230. For example, the biasing member 230 may include a first biasing member 230A and a second biasing member 230B. The first biasing member 230A and the second biasing member 230B may have the same shape. The biasing member 230 is positioned between the housing groove 211 and the protrusion 221. For example, the first biasing member 230A may be positioned between the first housing groove 211A and the first protrusion 221A. The second biasing member 230B may be positioned between the second housing groove 211B and the second protrusion 221B.

[0047] The biasing member 230 absorbs impact caused by external forces. The biasing member 230 may be elastically deformed by the housing groove 211. That is, the biasing member 230 may be larger than the inner space of the housing groove 211.

[0048] When an external force acts on the support 100 for the wireless communication device, the first protrusion 221A and / or the second protrusion 221B may move. For example, the protrusion 221 may move up, down, left, and right within the inner space of the biasing member 230.

[0049] When an external force is applied, the biasing member 230 undergoes elastic deformation. The biasing member 230 absorbs the impact to prevent damage to the protruding portion 221 and the rotating portion 210.

[0050] When the external force is removed, the first protrusion 221A and / or the second protrusion 221B return to their original positions due to the biasing force of the first biasing member 230A and / or the second biasing member 230B. Here, the original position means the position before the external force was applied. When the first protrusion 221A and / or the second protrusion 221B return to their original positions, the biasing member 230 also recovers its original shape.

[0051] The first biasing member 230A and the second biasing member 230B may have the same shape as each other. One face 400 of the biasing member 230 may have a shape corresponding to the shape of the protrusion 221. For example, if the protrusion 221 includes a hexagonal prism, one face 400 of the biasing member 230 may be hexagonal to correspond to the hexagonal prism.

[0052] The biasing member 230 may include a plurality of extension portions 410. The plurality of extension portions 410 may be formed extending from one surface 400 of the biasing member 230. The plurality of extension portions 410 may include a first extension portion to a sixth extension portion.

[0053] Each of the multiple extensions 410 may be formed so that the length of its inner circumferential surface is longer than the length of its outer circumferential surface. In this case, due to the difference in the lengths of the inner and outer circumferential surfaces, each of the multiple extensions 410 may have a curved shape along its length. Each of the multiple extensions 410 may be formed so that there are no parts that come into contact with each other.

[0054] The multiple extensions 410 can be elastically deformed by the receiving groove 211. Specifically, if the size of the multiple extensions 410 is larger than the space of the receiving groove 211, the multiple extensions 410 can be inserted into the receiving groove 211 in an elastically deformed state.

[0055] The biasing member 230 can be manufactured using a metal material. The first biasing member 230A and the second biasing member 230B may be made of the same metal material.

[0056] Figure 5 is a perspective view of a support for a wireless communication device according to a second embodiment of the present disclosure.

[0057] Figure 6 is an exploded perspective view of a support for a wireless communication device according to a second embodiment of the present disclosure.

[0058] Figure 7 is a perspective view of a rotating part according to a second embodiment of the present disclosure.

[0059] Figure 8 is a cross-sectional view of a support for a wireless communication device according to a second embodiment of the present disclosure.

[0060] Referring to Figures 5 to 8, the support 500 for a wireless communication device according to the second embodiment of the present disclosure is coupled to a support pole 195 to fix its position. A wireless communication device 197 is coupled to one side of the support 500. The support 500 includes a rotating part 610 to adjust the position and angle of the wireless communication device 197. The support 500 includes a biasing ring 630, which will be described later, to absorb shocks.

[0061] The support 500 for the wireless communication device may include a fixing portion 510, a body portion 530, a bracket portion 560, a plurality of biasing rings 630, and a plurality of bolts 680.

[0062] One end of the fixing part 510 can be connected to the support pole 195. The other end of the fixing part 510 can be connected to the body part 530. The fixing part 510 can be positioned between the support pole 195 and the body part 530. The fixing part 510 can perform the role of connecting the support pole 195 and the body part 530. The shape of the fixing part 110 is not limited to the shape disclosed in the drawings. Any shape that can be connected to the support pole 195 can be considered the shape of the fixing part 510. Any shape that can be connected to the body part 530 can be considered the shape of the fixing part 510.

[0063] The fuselage section 530 performs the role of rotating the bracket section 560. The fuselage section 530 may be connected to the fixed section 510. The fuselage section 530 may be connected to the bracket section 560. The fuselage section 530 may include a housing 670, a plurality of ring members 815, a rotating section 610, a motor 651, and a gearbox 650.

[0064] The description of the housing 670, the plurality of ring members 815, the motor 651, and the gearbox 650 according to the second embodiment of this disclosure shall be replaced by the description of the housing 270, the plurality of ring members 215, the motor 251, and the gearbox 250 according to the first embodiment.

[0065] The rotating part 610 can be connected to the bracket part 560. Specifically, the anchoring part 611 formed on the rotating part 610 and the sliding part 621 formed on the bracket part 560 can be connected to each other. The anchoring part 611 and the sliding part 621 will be described later.

[0066] The rotating part 610 can rotate the bracket part 560. The rotating part 610 can be rotated by the motor 651. The rotating part 210 rotates about the axis of rotation R2. The rotating part 210 is located inside the housing 670. The arrangement and shape of the rotating part 610 are not limited by the disclosure in the drawings.

[0067] The rotating portion 610 may include a cradling portion 611 formed on one side. The cradling portion 611 may be located at both ends of the rotating portion 610. The rotating portion 610 may include a plurality of cradling portions 611. The rotating portion 610 may include a first cradling portion 611A and a second cradling portion 611B. The cradling portions 611 may have shapes that correspond to each other with the sliding portion 621 described later. For example, the first cradling portion 611A may have a shape that corresponds to each other with the first sliding portion 621A. The second cradling portion 611B may have a shape that corresponds to each other with the second sliding portion 621B. The shapes of the first cradling portion 611A and the second cradling portion 611B may be identical. The bolt 680 may be screw-connected to the cradling portion 611.

[0068] The anchoring portion 611 may include a plurality of slopes 614, a plurality of first surfaces 612, a plurality of second surfaces 613, and a hole 616.

[0069] The inclined surface 614 may form a constant angle with respect to the rotational axis R2. The anchoring portion 611 may include a first inclined surface to a sixth inclined surface. Each inclined surface 614 is positioned between the first surface 612 and the second surface 613.

[0070] A height difference exists between the first surface 612 and the second surface 613. The first surface 612 and the second surface 613 may be perpendicular to the rotational axis R2. The anchoring portion 611 may include three first surfaces 612. The anchoring portion 611 may include three second surfaces 613. The sliding portion 621, described later, may slide along at least one of the inclined surfaces 614.

[0071] A hole 616 is formed in the center of the anchoring portion 611. The central axis of the hole 616 may coincide with the rotational axis R2. The hole 616 may be a screw hole. The rotating portion 610 can be screw-coupled with the first bolt 680A or the second bolt 680B, described later, using the hole 616.

[0072] The bolts 680 can be coupled to each other with the anchoring portion 611. The support 500 for the wireless communication device may include a plurality of bolts 680. The support 500 for the wireless communication device may include a first bolt 680A and a second bolt 680B. In this case, the first bolt 680A can be screw-coupled to the first anchoring portion 611A. The second bolt 680B can be screw-coupled to the second anchoring portion 611B.

[0073] The bolt 680 may pass through the biasing ring 630, which will be described later. The bolt 680 may pass through the sliding portion 621, which will be described later. With the bolt 680 passing through the biasing ring 630 and the sliding portion 621, it may be screw-connected to the anchoring portion 611.

[0074] The bracket portion 560 can be coupled to the body portion 530. The bracket portion 560 can be coupled to the wireless communication device 197. The bracket portion 560 can rotate around the rotating portion 610. The bracket portion 560 rotates by power transmitted from the rotating portion 610. When the bracket portion 560 rotates, the position and angle of the wireless communication device 197 coupled to the bracket portion 560 change. The shape of the bracket portion 560 is not limited to the shape shown in the drawing.

[0075] The bracket portion 560 may include a plurality of rotating plates 620 that are rotated by the rotating portion 210. The bracket portion 560 may include a first rotating plate 620A and a second rotating plate 620B. The bracket portion 560 may include a support plate 625. The support plate 625 may be positioned between a first sliding portion 621A and a second sliding portion 621B. The shape of the support plate 625 is not limited to the shape shown in the drawing.

[0076] The bracket portion 560 includes a sliding portion 621 formed on one side. The sliding portion 621 can rotate by receiving power from the anchor portion 611. The sliding portion 621 may be formed extending from one side of the rotating plate 620 toward the rotating portion 610. The bracket portion 560 may include a first sliding portion 621A and a second sliding portion 621B. The first sliding portion 621A is positioned on the first anchor portion 611A. The second sliding portion 621B is positioned on the second anchor portion 611B.

[0077] The sliding portion 621 may have a shape corresponding to the anchoring portion 611. For example, the first sliding portion 621A may have a shape corresponding to the first anchoring portion 611A. The second sliding portion 621B may have a shape corresponding to the second anchoring portion 611B.

[0078] Figure 9 is a drawing illustrating the movement of a sliding part according to a second embodiment of the present disclosure.

[0079] Figure 9a shows the sliding part and biasing ring before an external force is applied, and Figure 9b shows the sliding part and biasing ring after an external force is applied.

[0080] Referring to Figures 5 to 9, the sliding part 621 can slide along a plurality of inclined surfaces 614 formed on the anchoring part 611. The shape and number of inclined surfaces 614 are not limited to those shown in the drawings. For example, when an external force is applied, the sliding part 621 can move along the inclined surfaces 614. When the sliding part 621 moves, the biasing ring 630 can be elastically deformed. Specifically, the bolt 680 and the rotating part 610 are fixed to each other by screw connections, so their positions do not change. Since the sliding part 621 is not screw-connected, it can move up, down, left, and right between the biasing ring 630 and the rotating part 610. The sliding part 621 can move along the inclined surfaces 614 of the anchoring part 611. Referring to Figure 9b, a state in which the sliding part 621 moves from its original position and the biasing ring 630 is elastically deformed is disclosed.

[0081] The support 500 for the wireless device may include a plurality of biasing rings 630. The support 500 for the wireless device may include a first biasing ring 630A and a second biasing ring 630B. The biasing rings 630 may be passed through by bolts 680. The biasing rings 630 may be positioned inside the sliding portion 621. The biasing rings 630 may be positioned between the bolts 680 and the sliding portion 621. For example, the first biasing ring 630A may be positioned between the first bolt 680A and the first sliding portion 621A. The second biasing ring 630B may be positioned between the second bolt 680B and the second sliding portion 621B.

[0082] The biasing ring 630 absorbs impacts caused by external forces. The biasing ring 630 can be elastically deformed when the sliding portion 621 moves. The first sliding portion 621A and / or the second sliding portion 621B can move due to external forces. Specifically, the sliding portion 621 can move along the inclined surface 614 formed on the anchoring portion 611. In this case, the biasing ring 630 is elastically deformed. The biasing ring 630 absorbs impacts so that the sliding portion 621 is not damaged.

[0083] When the external force is removed, the first sliding part 621A and / or the second sliding part 621B return to their original positions due to the biasing force of the first biasing ring 630A and / or the second biasing ring 630B. Here, the original position means the position before the external force was applied. When the first sliding part 621A and / or the second sliding part 621B return to their original positions, the biasing ring 630 also recovers its original shape.

[0084] The biasing ring 630 may be cylindrical in shape with a hole formed in the center. The first biasing ring 630A and the second biasing ring 630B may be identical in shape to each other.

[0085] The biasing ring 630 can be manufactured using rubber material. The first biasing ring 630A and the second biasing ring 630B may be made of the same rubber material.

[0086] The above description is merely illustrative of the technical concept of this embodiment, and a person with ordinary skill in the art to which this embodiment belongs can make various modifications and variations as long as they do not deviate from the essential characteristics of this embodiment. Therefore, this embodiment is for illustrative purposes only, not to limit the technical concept of this embodiment, and the scope of the technical concept of this embodiment is not limited by such embodiment. The scope of protection of this embodiment should be interpreted in accordance with the claims below, and all technical concepts within an equivalent scope should be interpreted as being included in the scope of rights of this embodiment. [Cross-reference with related applications] This patent application claims priority to patent application no. 10-2023-0087168, filed in Korea on 5 July 2023, which is included in its entirety as reference herein. [Explanation of symbols]

[0087] 100 Support for wireless communication equipment 110 Fixed part 130 Torso 160 Bracket section 210 Rotating part 211 Retaining groove 212 First surface 213 Inner surface 215 Ring component 220 Rotating Plate 221 Protrusion 230 biasing member 223 First support member 224 Second support member 250 Gearbox 251 Motor 270 Housing 500 Support for wireless communication equipment 510 Fixed part 530 Torso 560 Bracket section 610 Rotating part 611 Safe Landing Section 612 First surface 613 Second surface 614 Slope 616 Hall 620 Rotating Plate 621 Sliding part 630 biasing ring 680 volts

Claims

1. In a support structure for fixing a wireless communication device to a support pole, A fixing part, one end of which is fixed to the support pole, The other end of the fixed part is connected to a body part that includes a rotating part that rotates with a motor, A bracket portion connected to the wireless communication device, which is connected to the rotating part and rotates around the rotating part, Includes a biasing member for absorbing impact, The rotating part includes a receiving groove formed on one side, The bracket portion includes a protrusion formed on one side, The aforementioned protrusion is positioned inside the aforementioned housing groove and has a shape corresponding to the housing groove. The biasing member is a support for a wireless communication device, positioned between the housing groove and the protrusion.

2. When the protruding portion moves due to an external force, The aforementioned protruding portion returns to its original position by the biasing force of the biasing member once the external force is removed. The support for a wireless communication device according to claim 1, wherein the original position is the position before the external force is applied.

3. The support for a wireless communication device according to claim 1, wherein the protruding portion includes a hexagonal prism.

4. The support for a wireless communication device according to claim 3, wherein the area of ​​the cross-section of the hexagonal prism that is perpendicular to the longitudinal direction of the hexagonal prism increases or decreases linearly along the longitudinal direction.

5. The support for a wireless communication device according to claim 3, wherein one surface of the biasing member is hexagonal in shape to correspond to the hexagonal prism.

6. The support for a wireless communication device according to claim 5, wherein the biasing member includes a plurality of extensions formed extending from the one surface.

7. The support for a wireless communication device according to claim 6, wherein the plurality of extensions include a first extension to a sixth extension.

8. The support for a wireless communication device according to claim 6, wherein the plurality of extensions are formed so that the length of the inner circumferential surface is longer than the length of the outer circumferential surface, and have a curved shape along the length direction.

9. The support for a wireless communication device according to claim 1, wherein the biasing member is made of metal.

10. In a support for fixing a wireless communication device to a pole base, A fixing part, one end of which is fixed to the pole base, The other end of the fixed part is connected to a body part that includes a rotating part that rotates with a motor, A bracket portion connected to the wireless communication device, which is connected to the rotating part and rotates around the rotating part, A biasing ring for absorbing impact is positioned inside the bracket portion, The bracket portion and the biasing ring are included, The rotating portion includes a mounting portion formed on one side, The bracket portion includes a sliding portion formed on one side, The sliding portion has a shape corresponding to the anchoring portion and is arranged on the anchoring portion. The bolt is a support for a wireless communication device, which is screw-connected to the rotating part.

11. When the sliding part slips away from the anchoring part due to an external force, The sliding part returns to its original position by the biasing force of the biasing ring when the external force is removed. The support for a wireless communication device according to claim 10, wherein the original position is the position before the external force is applied.

12. The aforementioned attachment portion includes a plurality of inclined surfaces, The support for a wireless communication device according to claim 10, wherein the sliding portion slides along at least one of the plurality of inclined surfaces.

13. The support for a wireless communication device according to claim 12, wherein the plurality of inclined surfaces include a first inclined surface to a sixth inclined surface.

14. The support for a wireless communication device according to claim 10, wherein the biasing ring is made of rubber.

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