Installation device of communication equipment

Abstract

The invention provides an installation device of communication equipment. The installation device of the communication equipment is used for installing the communication equipment on a supporting piece, the installation device comprises a first installation piece and a second installation piece, the first installation piece is arranged on the supporting piece, and the second installation piece is used for arranging the communication equipment; the mounting device further comprises a connecting assembly arranged between the first mounting piece and the second mounting piece, and the connecting assembly is used for moving after being stressed so as to drive the second mounting piece to move to a preset position relative to the first mounting piece; and the self-locking assembly is arranged on the connecting assembly, and the self-locking assembly is used for limiting the movement of the connecting assembly after the second mounting piece moves to the preset position, so that the posture of the communication equipment can be stably kept.

Description

Technical Field

[0001] The present invention relates to the field of communication technology, and in particular to an installation device for communication equipment. Background Art

[0002] With the rapid development of communication technology in the information age, communication equipment (Industrial Communication Device, referred to as ICD) has been laid on a large scale, among which 5G antennas are particularly prominent. Compared with 4G antennas, 5G antenna signals have higher frequencies, shorter wavelengths, and stronger directivity. Therefore, for different regional coverage, in order to increase network capacity, it is sometimes necessary to use signal refraction to expand the coverage area and bypass obstacles. Reconfigurable intelligent surface (Intelligent Reflection Surface, referred to as IRS) devices can accomplish this function.

[0003] In order to meet the requirements of installing the communication equipment as close to the wall as possible and maintaining the cables on the back, most related technologies use a telescopic structure solution to facilitate adjustment of the distance between the communication equipment and the wall.

[0004] Most of the existing telescopic brackets mainly adopt the form of a planar multi-link structure in series with a rotating structure. The structural stiffness is relatively low and they are mostly used in indoor equipment such as televisions. They do not consider maintaining the angle of the corresponding equipment and mainly use damping to achieve hovering at a certain position. They have no wind resistance and cannot be used for outdoor installation. Summary of the invention

[0005] The present invention aims to solve at least one of the technical problems existing in the prior art, and proposes a mounting device for communication equipment, which can stably maintain the posture of the communication equipment.

[0006] To achieve the above-mentioned purpose, an embodiment of the present invention provides an installation device for communication equipment, which is used to install the communication equipment on a support member, and the installation device includes a first installation member and a second installation member, the first installation member is arranged on the support member, and the second installation member is used to set the communication equipment; the installation device also includes: a connecting component, which is arranged between the first installation member and the second installation member, and the connecting component is used to move after being subjected to force to drive the second installation member to move to a preset position relative to the first installation member; a self-locking component, which is arranged on the connecting component, and the self-locking component is used to limit the movement of the connecting component after the second installation member moves to the preset position.

[0007] Other objects and features of the present invention will become apparent by reading the specification, claims and drawings of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0009] Figure 1 It is a structural schematic diagram of the installation device according to the embodiment of the present invention.

[0010] Figure 2 It is a structural schematic diagram of the installation device according to the embodiment of the present invention.

[0011] Figure 3 It is a structural schematic diagram of the self-locking component of the installation device according to the embodiment of the present invention.

[0012] Figure 4 It is a schematic diagram of the second mounting member of the mounting device according to the embodiment of the present invention moving in the first direction.

[0013] Figure 5 It is a schematic diagram of the second mounting member of the mounting device according to the embodiment of the present invention moving in the opposite direction to the first direction.

[0014] Figure 6 It is a schematic diagram of the second mounting member of the mounting device according to the embodiment of the present invention rotating clockwise around the second direction.

[0015] Figure 7 It is a schematic diagram of the second mounting member of the mounting device according to the embodiment of the present invention rotating counterclockwise around the second direction.

[0016] Figure 8 is a schematic diagram of the second mounting member of the mounting device according to the embodiment of the present invention rotating counterclockwise around the third direction.

[0017] Fig. 9 It is a schematic diagram of the second mounting member of the mounting device according to the embodiment of the present invention rotating clockwise around the third direction.

[0018] Description of main component symbols:

[0019] 10. Mounting device; 20. Support member;

[0020] 100. a first mounting member;

[0021] 200, second mounting member;

[0022] 300, connection components;

[0023] 310, first connecting arm; 311, first connecting member; 312, second connecting member; 313, third connecting member;

[0024] 320, second connecting arm; 321, fourth connecting member; 322, fifth connecting member; 323, sixth connecting member;

[0025] 400, self-locking assembly;

[0026] 410, first part; 411, limit block;

[0027] 420, second part; 421, arc groove;

[0028] 510, the first connecting shaft; 520, the second connecting shaft; 530, the third connecting shaft; 540, the fourth connecting shaft; 550, the fifth connecting shaft; 560, the sixth connecting shaft; 570, the seventh connecting shaft; 580, the eighth connecting shaft. DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0030] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "certain embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0033] The present disclosure provides a communication device installation device 10. The communication device installation device 10 is used to install the communication device on a support 20. It should be noted that the communication device can be an antenna or other equipment capable of communication. The support 20 can be a wall or other structure capable of supporting the communication device, which is not specifically limited here.

[0034] Figure 1 is a schematic structural diagram of the installation device 10 according to an embodiment of the present invention. Figure 1 The installation device 10 includes a first installation member 100, a second installation member 200, a connection assembly 300 and a self-locking assembly 400. The first installation member 100 and the second installation member 200 are arranged at intervals. The first installation member 100 is arranged on the support member 20, and the second installation member 200 is used to set the communication device.

[0035] Optionally, the first mounting member 100 is fixedly disposed on the supporting member 20, and the two may be connected by a fixing member such as a bolt, etc. That is, the first mounting member 100 and the supporting member 20 have the same motion state.

[0036] Optionally, the second mounting member 200 is fixedly disposed on the communication device, and the two can be connected by a fixing member such as a bolt. That is, the second mounting member 200 and the communication device have the same motion state. Therefore, the position of the communication device relative to the support member can be adjusted by adjusting the position of the second mounting member 200 relative to the first mounting member 100.

[0037] The connecting assembly 300 is disposed between the first mounting member 100 and the second mounting member 200. The connecting assembly 300 is used to move after receiving a force to drive the second mounting member 200 to move to a preset position relative to the first mounting member 100. The self-locking assembly 400 is disposed on the connecting assembly 300. The self-locking assembly 400 is used to limit the movement of the connecting assembly 300 after the second mounting member 200 moves to the preset position.

[0038] The preset position may be that the plane where the second mounting member 200 is located is parallel to the plane where the first mounting member 100 is located, or the plane where the second mounting member 200 is located is not parallel to the plane where the first mounting member 100 is located. In other words, the preset position may be any posture of the second mounting member 200 relative to the first mounting member 100.

[0039] It should be noted that the movement of the connecting component 300 after being subjected to force can be any form of movement, as long as the position changes. Of course, the second mounting member 200 can also move parallel or rotate accordingly. Since the second mounting member 200 moves compared to the first mounting member 100, it can be understood that the second mounting member 200 can drive the communication device to move parallel or rotate compared to the first mounting member 100. That is, this embodiment can realize the functions of telescoping and angle adjustment of the second mounting member 200, and achieve the best effect of equipment installation, maintenance and signal transmission.

[0040] The installation device 10 of the communication equipment of this embodiment is provided with a self-locking component 400 on the connecting component 300. The self-locking component 400 can limit the movement of the connecting component 300 after the second mounting component 200 moves to a preset position, so as to achieve the limitation of the second mounting component 200 after extension or angle adjustment, thereby stably maintaining the posture of the communication equipment.

[0041] Figure 3 is a structural schematic diagram of the self-locking assembly 400 of the installation device 10 according to an embodiment of the present invention. Figure 3 The self-locking assembly 400 includes a first portion 410 and a second portion 420. The first portion 410 and the second portion 420 are both disposed on the connecting assembly 300. The second portion 420 is provided with an arc groove 421.

[0042] The self-locking assembly 400 has a self-locking state in which the first part 410 is fixed to the second part 420 and a loose state in which the first part 410 and the second part 420 can move relative to each other.

[0043] The first part 410 includes a main body connected to the connecting assembly 300 and a limit block 411 arranged on the main body. The main body passes through the arc groove 421 and extends out of the arc groove 421. The part of the main body extending out of the arc groove 421 is provided with the limit block 411.

[0044] It should be noted that the arc of the arc groove 421 is the movement path of the main body to prevent the first part 410 and the second part 420 from getting stuck.

[0045] In some embodiments, the main body of the first part 410 of the self-locking assembly 400 can be a bolt or a screw, which is highly versatile. The limit block 411 of the first part 410 can be a nut, which can limit the movement of the connecting assembly 300 by tightening the screw.

[0046] See also Figure 1 The connecting assembly 300 includes a first connecting arm 310 and a second connecting arm 320. Both ends of the first connecting arm 310 are connected to the first mounting member 100 and the second mounting member 200, respectively. Both ends of the second connecting arm 320 are connected to the first mounting member 100 and the second mounting member 200, respectively.

[0047] It is understandable that the first connecting arm 310 is used to move after receiving a force to drive the second mounting member 200 to move to a preset position relative to the first mounting member 100. The second connecting arm 320 is used to move after receiving a force to drive the second mounting member 200 to move to a preset position relative to the first mounting member 100. In this embodiment, the relative posture between the second mounting member 200 and the first mounting member 100 can be changed by moving the first connecting arm 310 and the second connecting arm 320.

[0048] See also Figure 1 , the first connecting arm 310 and the second connecting arm 320 form a spatial parallel mechanism. Compared with the planar linkage mechanism adopted in the bracket in the related art, the spatial parallel mechanism in this embodiment is more flexible and stable. It should be noted that a mechanism in which the components do not all move in planes parallel to each other is called a spatial mechanism. That is, the first connecting arm 310 and the second connecting arm 320 in this embodiment do not all move in planes parallel to each other. For example, when the circumferential edge of the first mounting member 100 is roughly a quadrilateral, the first connecting arm 310 and the second connecting arm 320 are located on two adjacent sides of the quadrilateral. Specifically, the first connecting arm 310 is located on the upper side of the first mounting member 100, and the second connecting arm 320 is located on the left side of the first mounting member. See. Figure 1 , the first connecting arm 310 is located on the upper side of the first mounting member 100, and can move in the plane of xoy, that is, the first connecting arm 310 can move along the x direction, but cannot move along the y direction or the z direction; the first connecting arm 310 can rotate around the z direction, but cannot rotate around the y direction or the x direction. The second connecting arm 320 is located on the left side of the first mounting member 100, and can move in the plane of xoz, that is, the second connecting arm 320 can move along the x direction, but cannot move along the y direction or the z direction; the first connecting arm 310 can rotate around the y direction, but cannot rotate around the z direction or the x direction. And the plane (xoy) in which the first connecting arm 310 moves is perpendicular to the plane (xoz) in which the second connecting arm 320 moves.

[0049] Figure 2 is a schematic structural diagram of the installation device 10 according to an embodiment of the present invention. Figure 2 The first connecting arm 310 includes a first connecting member 311, a second connecting member 312 and a third connecting member 313 which are connected in sequence.

[0050] The first connecting member 311 is rotatably connected to the first mounting member 100, the third connecting member 313 is rotatably connected to the second mounting member 200, and the second connecting member 312 is rotatably connected to the first connecting member 311 and the third connecting member 313. The third connecting member 313 is rotatably connected to the second mounting member 200.

[0051] See also Figure 2 The second connecting arm 320 includes a fourth connecting member 321, a fifth connecting member 322 and a sixth connecting member 323 which are connected in sequence.

[0052] The fourth connecting member 321 is rotatably connected to the first mounting member 100 , the sixth connecting member 323 is rotatably connected to the second mounting member 200 , and the fifth connecting member 322 is rotatably connected to the fourth connecting member 321 and the sixth connecting member 323 . The sixth connecting member 323 is rotatably connected to the second mounting member 200 .

[0053] The first connecting member 311 , the second connecting member 312 , the third connecting member 313 , the fourth connecting member 321 , the fifth connecting member 322 and the sixth connecting member 323 are used together to drive the second mounting member 200 to move to a preset position relative to the first mounting member 100 .

[0054] The rotation axis of the connection between the first connecting member 311 and the first mounting member 100 , the rotation axis of the connection between the first connecting member 311 and the second connecting member 312 , and the rotation axis of the connection between the second connecting member 312 and the third connecting member 313 are parallel to each other.

[0055] The first connection member 311 and the first mounting member 100 have a rotation axis connected thereto, and the third connection member 313 and the second mounting member 200 have a rotation axis connected thereto, forming a first preset angle. It should be noted that 0°<first preset angle≤90°. In particular, the rotation axis of the first connection member 311 and the first mounting member 100 and the rotation axis of the third connection member 313 and the second mounting member 200 are perpendicular to each other, that is, the first preset angle is 90°. For details, see Figure 1 and Figure 2 .

[0056] In this embodiment, the first connecting arm 310 may further include a first connecting shaft 510, a second connecting shaft 520, a third connecting shaft 530 and a fourth connecting shaft 540. The first connecting member 311 is rotatably connected to the first mounting member 100 via the first connecting shaft 510. The first connecting member 311 is rotatably connected to the second connecting member 312 via the second connecting shaft 520. The second connecting member 312 is rotatably connected to the third connecting member 313 via the third connecting shaft 530. The second connecting member 312 is rotatably connected to the second mounting member 200 via the fourth connecting shaft 540.

[0057] The rotation axis of the fourth connecting member 321 connected to the first mounting member 100 , the rotation axis of the fourth connecting member 321 connected to the fifth connecting member 322 , and the rotation axis of the fifth connecting member 322 connected to the sixth connecting member 323 are parallel to each other.

[0058] The rotation axis at the connection between the fourth connecting member 321 and the first mounting member 100 and the rotation axis at the connection between the sixth connecting member 323 and the second mounting member 200 are arranged at a second preset angle. It should be noted that 0°<first preset angle≤90°. In particular, the rotation axis at the connection between the fourth connecting member 321 and the first mounting member 100 and the rotation axis at the connection between the sixth connecting member 323 and the second mounting member 200 are perpendicular to each other, that is, the second preset angle is 90°. For details, see Figure 1 and Figure 2 .

[0059] The second connecting arm 320 may further include a fifth connecting shaft 550, a sixth connecting shaft 560, a seventh connecting shaft 570, and an eighth connecting shaft 580. The fourth connecting member 321 is rotatably connected to the first mounting member 100 via the fifth connecting shaft 550. The fourth connecting member 321 is rotatably connected to the fifth connecting member 322 via the sixth connecting shaft 560. The fifth connecting member 322 is rotatably connected to the sixth connecting member 323 via the seventh connecting shaft 570. The sixth connecting member 323 is rotatably connected to the second mounting member 200 via the eighth connecting shaft 580.

[0060] In particular, when the second mounting member 200 moves relative to the first mounting member 100 until the connection assembly 300 is at a singular point, that is, the rotation axis of the first connection member 311 connected to the first mounting member 100, the rotation axis of the first connection member 311 connected to the second connection member 312, the rotation axis of the second connection member 312 connected to the third connection member 313, and the rotation axis of the sixth connection member 323 connected to the second mounting member 200 are parallel to each other. The rotation axis of the fourth connection member 321 connected to the first mounting member 100, the rotation axis of the fourth connection member 321 connected to the fifth connection member 322, the rotation axis of the fifth connection member 322 connected to the sixth connection member 323, and the rotation axis of the third connection member 313 connected to the second mounting member 200 are parallel to each other. When the connection assembly 300 includes the above-mentioned six connections, and the rotation axes of the above-mentioned six connections have the above-mentioned parallel relationship (for example Figure 1 ), the second mounting member 200 can selectively move along the x-axis, or rotate around the y-axis, or rotate around the z-axis relative to the first mounting member 100. When the positional relationship of the rotation axes of the above six connecting members does not conform to the above parallel relationship (that is, the above parallel relationship of the rotation axes does not hold, for example Figures 6 to 9), the second mounting member 200 can selectively move along the x-axis relative to the first mounting member 100.

[0061] The first preset angle is greater than 0° and less than or equal to 90°; the second preset angle is greater than 0° and less than or equal to 90°

[0062] In some embodiments, the structures of the first connecting arm 310 and the second connecting arm 320 may be the same or different.

[0063] Embodiment 1 (self-locking assembly 400 is arranged on first connecting arm 310)

[0064] See also Figure 3 The self-locking assembly 400 includes a first portion 410 and a second portion 420. The self-locking assembly 400 has a self-locking state in which the first portion 410 is fixed to the second portion 420 and a loose state in which the first portion 410 and the second portion 420 can move relative to each other.

[0065] In the first embodiment, the first part 410 is disposed on the first connecting member 311, the second part 420 is disposed on the second connecting member 312, and the self-locking assembly 400 is used to limit the relative rotation of the first connecting member 311 and the second connecting member 312. Specifically, the main body of the first part 410 of the self-locking assembly 400 can be a screw, and the limit block 411 of the first part 410 can be a nut, and the nut can limit the relative rotation of the first connecting member 311 and the second connecting member 312 by tightening the screw.

[0066] In the second embodiment, the first part 410 is disposed on the second connecting member 312, the second part 420 is disposed on the third connecting member 313, and the self-locking assembly 400 is used to limit the relative rotation of the second connecting member 312 and the third connecting member 313. Specifically, the main body of the first part 410 of the self-locking assembly 400 can be a screw, and the limit block 411 of the first part 410 can be a nut, and the nut can limit the relative rotation of the second connecting member 312 and the third connecting member 313 by tightening the screw.

[0067] In the third embodiment, the mounting device 10 may include two self-locking components 400. The first portion 410 of one of the self-locking components 400 is disposed on the first connecting member 311, and the second portion 420 is disposed on the second connecting member 312, that is, one of the self-locking components 400 is used to limit the relative rotation of the first connecting member 311 and the second connecting member 312; and the first portion 410 of the other self-locking component 400 is disposed on the second connecting member 312, and the second portion 420 is disposed on the third connecting member 313, that is, the other self-locking component 400 is used to limit the relative rotation of the second connecting member 312 and the third connecting member 313, which can improve the stability of self-locking.

[0068] In this embodiment, the relative position between the second mounting member 200 and the first mounting member 100 can be locked by the angle locking points on the two connecting members (i.e., the first mounting member 100 and the first mounting member 311, or the first mounting member 311 and the second mounting member 312, or the second mounting member 312 and the third mounting member 313, or the third mounting member 313 and the second mounting member 200), so the installation is easy. Compared with the first mounting member 100, the second mounting member 200 can have the functions of front-back translation and azimuth adjustment, which can ensure that there is sufficient operating space when maintaining the back of the antenna device (the antenna device is arranged on the side of the second mounting member 200 away from the first mounting member 100, and the back of the antenna device is the space between the second mounting member 200 and the first mounting member 100). When the second mounting member 200 is extended and retracted in the direction close to the first mounting member 100, it can ensure that the second mounting member 200 can be embedded in the first mounting member, that is, flat installation, which can save space. Compared with the first mounting member 100 , the second mounting member 200 of this embodiment has the functions of adjusting and fixing the elevation angle, can optimize the coverage of the antenna device, and has stronger environmental adaptability.

[0069] Embodiment 2 (self-locking assembly 400 is arranged on second connecting arm 320)

[0070] The self-locking assembly 400 includes a first portion 410 and a second portion 420. The self-locking assembly 400 has a self-locking state in which the first portion 410 is fixed to the second portion 420 and a loose state in which the first portion 410 and the second portion 420 can move relative to each other.

[0071] In the first embodiment, the first part 410 is disposed on the fourth connecting member 321, the second part 420 is disposed on the fifth connecting member 322, and the self-locking assembly 400 is used to limit the relative rotation of the fourth connecting member 321 and the fifth connecting member 322. Specifically, the main body of the first part 410 of the self-locking assembly 400 can be a screw, and the limit block 411 of the first part 410 can be a nut, and the nut can limit the relative rotation of the fourth connecting member 321 and the fifth connecting member 322 by tightening the screw.

[0072] In the second embodiment, the first part 410 is disposed on the fifth connecting member 322, the second part 420 is disposed on the sixth connecting member 323, and the self-locking assembly 400 is used to limit the relative rotation of the fifth connecting member 322 and the sixth connecting member 323. Specifically, the main body of the first part 410 of the self-locking assembly 400 may be a screw, and the limit block 411 of the first part 410 may be a nut, and the nut may limit the relative rotation of the fifth connecting member 322 and the sixth connecting member 323 by tightening the screw.

[0073] In the third embodiment, the mounting device 10 may include two self-locking components 400. The first portion 410 of one of the self-locking components 400 is disposed on the fourth connecting member 321, and the second portion 420 is disposed on the fifth connecting member 322, that is, one of the self-locking components 400 is used to limit the relative rotation of the fourth connecting member 321 and the fifth connecting member 322; and the first portion 410 of the other self-locking component 400 is disposed on the fifth connecting member 322, and the second portion 420 is disposed on the sixth connecting member 323, that is, the other self-locking component 400 is used to limit the relative rotation of the fifth connecting member 322 and the sixth connecting member 323, which can improve the stability of self-locking.

[0074] In this embodiment, the relative position between the second mounting member 200 and the first mounting member 100 can be locked by the angle locking points on the two connecting members (i.e., the fourth connecting member 321 and the first mounting member 100, or the fourth connecting member 321 and the fifth connecting member 322, or the fifth connecting member 322 and the sixth connecting member 323, or the sixth connecting member 323 and the second mounting member 200), and the installation is easy. Compared with the first mounting member 100, the second mounting member 200 can have the functions of front-back translation and azimuth adjustment, which can ensure that there is sufficient operating space when maintaining the back of the antenna device (the antenna device is arranged on the side of the second mounting member 200 away from the first mounting member 100, and the back of the antenna device is the space between the second mounting member 200 and the first mounting member 100). When the second mounting member 200 is extended and retracted in the direction close to the first mounting member 100, it can ensure that the second mounting member 200 can be embedded in the first mounting member 100, that is, flat installation, which can save space. Compared with the first mounting member 100 , the second mounting member 200 of this embodiment has the functions of adjusting and fixing the elevation angle, can optimize the coverage of the antenna device, and has stronger environmental adaptability.

[0075] Optionally, the self-locking component 400 may be disposed on the first connecting arm 310 , or the self-locking component 400 may be disposed on the second connecting arm 320 , or the self-locking component 400 may be disposed on both the first connecting arm 310 and the second connecting arm 320 .

[0076] In some embodiments, see Figure 2 , the connecting assembly 300 includes a first connecting arm 310 and a second connecting arm 320. The first connecting arm 310 includes a first connecting member 311, a second connecting member 312 and a third connecting member 313. The second connecting arm 320 includes a fourth connecting member 321, a fifth connecting member 322 and a sixth connecting member 323. The first connecting member 311, the second connecting member 312, the third connecting member 313, the fourth connecting member 321, the fifth connecting member 322 and the sixth connecting member 323 are all rod-shaped connecting members or flat-plate-shaped connecting members.

[0077] The installation device 10 of this embodiment includes a multi-link structure, which improves the overall structural rigidity of the installation device 10 and is conducive to adapting to the harsh environment of the outdoor field. At the same time, based on the actual functional requirements of the RIS equipment, the degree of freedom of the installation device 10 is reduced to achieve the two-degree-of-freedom movement adjustment of the front and rear movement and the pitch angle or azimuth angle of the communication equipment such as the antenna. The posture of the communication equipment can be locked by using the self-locking component 400, which greatly optimizes the ease of use during installation and maintenance and improves the operating efficiency.

[0078] In some embodiments, the connection assembly 300 includes two oppositely disposed first connection arms 310 and / or two oppositely disposed second connection arms 320 .

[0079] In some embodiments, the degrees of freedom of mounting device 10 include 1 degree of freedom in translation and 1 degree of freedom in rotation.

[0080] This embodiment can achieve the translation and pitch or azimuth adjustment of the relative posture between the second mounting member 200 and the first mounting member 100. In other words, this embodiment can achieve the translation and pitch or azimuth adjustment of the relative posture between the communication device and the support member 20. The pitch angle adjustment function can better adapt to the signal angle and improve the signal gain of the antenna.

[0081] Example 1

[0082] Figure 4 The second mounting member 200 of the mounting device 10 of the embodiment of the present invention is directed in the first direction (i.e. Figure 4 Schematic diagram of movement in the opposite direction of the x direction). Figure 5 The second mounting member 200 of the mounting device 10 of the embodiment of the present invention is in the opposite direction of the first direction (i.e. Figure 4 Schematic diagram of movement in the x direction. Figure 4 and Figure 5 , the second mounting member 200 can be extended and retracted forward and backward relative to the first mounting member 100 .

[0083] For details, see Figure 4 , the second mounting member 200 moves toward the direction close to the first mounting member 100 (i.e. Figure 4 In other words, the antenna is extended and retracted forward and backward through the connecting component 300. In this process, the first connecting member 311 rotates counterclockwise around the first connecting axis 510 (z direction), the second connecting member 312 rotates clockwise around the second connecting axis 520 (z direction), and the third connecting member 313 does not rotate; at the same time, the fourth connecting member 321 rotates clockwise around the fifth connecting axis 550 (y direction), the fifth connecting member 322 rotates counterclockwise around the sixth connecting axis 560 (y direction), and the sixth connecting member 323 does not rotate. It should be noted that the above-mentioned azimuth changes are based on Figure 4 or Figure 2 angle.

[0084] See also Figure 5 , the second mounting member 200 moves away from the first mounting member 100 (i.e. Figure 4 In this process, the first connecting member 311 rotates clockwise around the first connecting axis 510 (z direction), the second connecting member 312 rotates counterclockwise around the second connecting axis 520 (z direction), and the third connecting member 313 does not rotate; at the same time, the fourth connecting member 321 rotates counterclockwise around the fifth connecting axis 550 (y direction), the fifth connecting member 322 rotates clockwise around the sixth connecting axis 560 (y direction), and the sixth connecting member 323 does not rotate. It should be noted that the above-mentioned position changes are based on Figure 4 or Figure 2 angle.

[0085] Example 2

[0086] Figure 6 It is a schematic diagram of the second mounting member 200 of the mounting device 10 according to the embodiment of the present invention rotating clockwise around the second direction. Figure 7 2 is a schematic diagram of the second mounting member 200 of the mounting device 10 according to the embodiment of the present invention rotating counterclockwise around the second direction. Figure 6 and Figure 7 , the second mounting member 200 rotates relative to the first mounting member 100. Figure 6 and Figure 7 The pitch angle of the second mounting member 200 is adjusted.

[0087] For details, see Figure 6 , the second mounting member 200 rotates clockwise around the z-axis (i.e., the second direction) relative to the first mounting member 100, wherein the z-axis is perpendicular to both the x-axis and the y-axis. In this process, the first connecting member 311 rotates clockwise around the first connecting axis 510 (z-direction), the second connecting member 312 rotates counterclockwise around the second connecting axis 520 (z-direction), and the third connecting member 313 does not rotate; at the same time, the fourth connecting member 321 rotates counterclockwise around the fifth connecting axis 550 (y-direction), the fifth connecting member 322 rotates clockwise around the sixth connecting axis 560 (y-direction), and the sixth connecting member 323 rotates clockwise around the eighth connecting axis 580. It should be noted that the above-mentioned orientation changes are based on Figure 6 or Figure 2 angle.

[0088] See also Figure 7, the second mounting member 200 rotates counterclockwise around the z-axis relative to the first mounting member 100. In this process, the first connecting member 311 rotates counterclockwise around the first connecting axis 510 (z direction), the second connecting member 312 rotates clockwise around the second connecting axis 520 (z direction), and the third connecting member 313 does not rotate; at the same time, the fourth connecting member 321 rotates clockwise around the fifth connecting axis 550 (y direction), the fifth connecting member 322 rotates counterclockwise around the sixth connecting axis 560 (y direction), and the sixth connecting member 323 rotates counterclockwise around the eighth connecting axis 580 (z direction). It should be noted that the above-mentioned position changes are based on Figure 7 or Figure 2 angle.

[0089] Example 3

[0090] Figure 8 It is a schematic diagram of the second mounting member 200 of the mounting device 10 according to the embodiment of the present invention rotating counterclockwise around the third direction. Fig. 9 2 is a schematic diagram of the second mounting member 200 of the mounting device 10 according to the embodiment of the present invention rotating clockwise around the third direction. Figure 8 and Fig. 9 , the second mounting member 200 rotates relative to the first mounting member 100. Figure 6 and Figure 7 The azimuth angle of the second mounting member 200 is adjusted.

[0091] For details, see Figure 6 , the second mounting member 200 rotates clockwise around the y-axis (i.e., the third direction) relative to the first mounting member 100. In this process, the first connecting member 311 rotates clockwise around the first connecting axis 510 (z direction), the second connecting member 312 rotates counterclockwise around the second connecting axis 520 (z direction), and the third connecting member 313 rotates counterclockwise around the fourth connecting axis 540 (y direction); at the same time, the fourth connecting member 321 rotates counterclockwise around the fifth connecting axis 550 (y direction), the fifth connecting member 322 rotates clockwise around the sixth connecting axis 560 (y direction), and the sixth connecting member 323 does not rotate. It should be noted that the above-mentioned orientation changes are based on Figure 8 or Figure 2 angle.

[0092] See also Fig. 9, the second mounting member 200 rotates counterclockwise around the y-axis relative to the first mounting member 100. In this process, the first connecting member 311 rotates counterclockwise around the first connecting axis 510 (z direction), the second connecting member 312 rotates clockwise around the second connecting axis 520 (z direction), and the third connecting member 313 rotates clockwise around the fourth connecting axis 540 (y direction); at the same time, the fourth connecting member 321 rotates clockwise around the fifth connecting axis 550 (y direction), the fifth connecting member 322 rotates counterclockwise around the sixth connecting axis 560 (y direction), and the sixth connecting member 323 does not rotate. It should be noted that the above-mentioned orientation changes are based on Fig. 9 or Figure 2 angle.

[0093] This embodiment proposes a communication equipment installation device 10, which can support the installation of communication equipment such as antennas on the wall, and can drive the antenna to be extended and pulled out forward and backward and adjust the pitch angle or azimuth angle through the connecting component 300. The dual degrees of freedom of the installation device 10 can be achieved by the first connecting arm 310 and the second connecting arm 320 in coordination with the positional relationship of each rotating pair. There are many implementation schemes under this idea and method. The upper and lower support arm rotating pair layout scheme mentioned above is only one of them. There are many similar alternative schemes to implement the present invention. For example, as long as the kinematic pair layout relationship mentioned above is met, this dual degree of freedom motion constraint can be achieved, which is within the protection scope of this application.

[0094] It is to be understood that the above embodiments are merely exemplary embodiments used to illustrate the principles of the present invention, but the present invention is not limited thereto. For those of ordinary skill in the art, various modifications and improvements can be made without departing from the spirit and essence of the present invention, and these modifications and improvements are also considered to be within the scope of protection of the present invention.

Claims

1. A communication equipment installation device, characterized in that: Used to install the communication device on a support, the installation device includes a first installation member and a second installation member, the first installation member is arranged on the support, and the second installation member is used to install the communication device; The installation device also includes: A connecting component, disposed between the first mounting member and the second mounting member, the connecting component being used to move after receiving a force to drive the second mounting member to move to a preset position relative to the first mounting member; A self-locking component is arranged on the connecting component, and the self-locking component is used to limit the movement of the connecting component after the second mounting member moves to the preset position.

2. The installation device for communication equipment according to claim 1, characterized in that: The self-locking assembly comprises a first part and a second part, and the self-locking assembly has a self-locking state in which the first part is fixed to the second part and a loose state in which the first part and the second part can move relative to each other; The first part and the second part are both arranged on the connecting component, the second part is provided with an arc groove, the first part includes a main body connected to the connecting component and a limit block provided on the main body, the main body passes through the arc groove and extends out of the arc groove, and the part of the main body extending out of the arc groove is provided with the limit block.

3. The installation device for communication equipment according to claim 1, characterized in that: The degrees of freedom of the mounting device include one degree of freedom of movement and one degree of freedom of rotation.

4. The installation device for communication equipment according to claim 1, characterized in that: The connecting assembly includes a first connecting arm and a second connecting arm, wherein two ends of the first connecting arm are respectively connected to the first mounting member and the second mounting member, and two ends of the second connecting arm are respectively connected to the first mounting member and the second mounting member.

5. The installation device for communication equipment according to claim 4, characterized in that: The first connecting arm and the second connecting arm form a spatial parallel mechanism.

6. The installation device for communication equipment according to claim 4 or 5, characterized in that: The first connecting arm comprises a first connecting member, a second connecting member and a third connecting member connected in sequence, the first connecting member is rotatably connected to the first mounting member, the third connecting member is rotatably connected to the second mounting member, and the second connecting member is rotatably connected to the first connecting member and the third connecting member; The second connecting arm comprises a fourth connecting member, a fifth connecting member and a sixth connecting member connected in sequence, the fourth connecting member is rotatably connected to the first mounting member, the sixth connecting member is rotatably connected to the second mounting member, and the fifth connecting member is rotatably connected to the fourth connecting member and the sixth connecting member; Wherein, the first connecting member, the second connecting member, the third connecting member, the fourth connecting member, the fifth connecting member and the sixth connecting member are commonly used to drive the second mounting member to move to the preset position relative to the first mounting member.

7. The installation device for communication equipment according to claim 6, characterized in that: The rotation axis of the connection between the first connecting member and the first mounting member, the rotation axis of the connection between the first connecting member and the second connecting member, and the rotation axis of the connection between the second connecting member and the third connecting member are parallel to each other; A first preset angle is formed between the rotation axis of the connection between the first connecting member and the first mounting member and the rotation axis of the connection between the third connecting member and the second mounting member; The rotation axis of the connection between the fourth connecting member and the first mounting member, the rotation axis of the connection between the fourth connecting member and the fifth connecting member, and the rotation axis of the connection between the fifth connecting member and the sixth connecting member are parallel to each other; A second preset angle is formed between the rotation axis at the connection point between the fourth connecting member and the first mounting member and the rotation axis at the connection point between the sixth connecting member and the second mounting member.

8. The installation device for communication equipment according to claim 6, characterized in that: The self-locking assembly comprises a first part and a second part, and the self-locking assembly has a self-locking state in which the first part is fixed to the second part and a loose state in which the first part and the second part can move relative to each other; The first part is arranged on the first connecting member, the second part is arranged on the second connecting member, and the self-locking assembly is used to limit the relative rotation of the first connecting member and the second connecting member; and\or The first part is arranged on the second connecting member, the second part is arranged on the third connecting member, and the self-locking component is used to limit the relative rotation of the second connecting member and the third connecting member.

9. The installation device for communication equipment according to claim 8, characterized in that: The self-locking assembly comprises a first part and a second part, and the self-locking assembly has a self-locking state in which the first part is fixed to the second part and a loose state in which the first part and the second part can move relative to each other; The first part is arranged on the fourth connecting member, the second part is arranged on the fifth connecting member, and the self-locking assembly is used to limit the relative rotation of the fourth connecting member and the fifth connecting member; and\or The first part is arranged on the fifth connecting member, the second part is arranged on the sixth connecting member, and the self-locking component is used to limit the relative rotation of the fifth connecting member and the sixth connecting member.

10. The installation device for communication equipment according to claim 9, characterized in that: The rotation axis of the connection between the third connecting member and the second mounting member, the rotation axis of the connection between the fourth connecting member and the first mounting member, the rotation axis of the connection between the fourth connecting member and the fifth connecting member, and the rotation axis of the connection between the fifth connecting member and the sixth connecting member are parallel to each other, and the rotation axis of the connection between the sixth connecting member and the second mounting member, the rotation axis of the connection between the first connecting member and the first mounting member, the rotation axis of the connection between the first connecting member and the second connecting member, and the rotation axis of the connection between the second connecting member and the third connecting member are parallel to each other.

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