Antenna installation structure and antenna

Abstract

The utility model discloses an antenna installation structure and an antenna, which can solve the problems that the antenna is difficult to install and the antenna is damaged due to the falling of the existing parts in the prior art. The antenna installation structure comprises an installation assembly and a pull rope, the installation assembly is used for being fixed to a target position, one end of the pull rope is used for being connected with a to-be-installed antenna, and the other end of the pull rope is connected with the installation assembly and used for pulling the to-be-installed antenna to move to the installation assembly. The antenna mounting structure provided by the utility model is used for mounting the antenna.

Description

Technical Field

[0001] The utility model relates to the technical field of antennas, and in particular to an antenna installation structure and an antenna. Background Art

[0002] Indoor ceiling antenna is an antenna used for indoor wireless communication signal coverage. It is usually installed on the ceiling to provide wireless signal coverage for an area with a radius of tens of meters around the ceiling antenna. Since the ceiling antenna is installed at a high position, workers need to use tools such as ladders to operate it.

[0003] Most of the existing ceiling antennas are installed and fixed with a simple bracket. The staff needs to carry the simple bracket and the ceiling antenna to climb up, then install the simple bracket at the target location, and then fix the ceiling antenna to the simple bracket. In addition, during the installation of the simple bracket, the ceiling antenna carried will cause interference, and if it is not careful, it will cause the ceiling antenna to fall and be damaged. In addition, you can first install the simple bracket, and then return to the ground to retrieve the ceiling antenna for installation, but this operation will be more cumbersome.

[0004] Therefore, how to design an antenna installation structure that is simple to operate and easy to install is one of the important issues to be solved in the art. Utility Model Content

[0005] The utility model aims to provide an antenna installation structure and an antenna, so as to solve the problems in the prior art that the antenna is difficult to install and the antenna is damaged due to the falling of existing components.

[0006] The utility model aims to provide an antenna installation structure, including an installation component and a pull rope, wherein the installation component is used to be fixed at a target position, one end of the pull rope is used to be connected to the antenna to be installed, and the other end of the pull rope is connected to the installation component, and is used to pull the antenna to be installed to move to the installation component.

[0007] Preferably, the mounting assembly includes a winding wheel and a mounting member for fixing the mounting assembly at a target position, the winding wheel is rotatably connected to the mounting member, the other end of the pull rope is connected to the winding wheel, and the pull rope is wound around the winding wheel.

[0008] Preferably, the installation assembly also includes an installation box, and the winding wheel is arranged in the installation box. The winding wheel includes: a first limiting ring, a second limiting ring, a spacer sleeve, a rotating member and a first rotating shaft. The first rotating shaft is fixedly connected to the installation box, and the spacer sleeve is rotatably mounted on the first rotating shaft. The first limiting ring and the second limiting ring are mounted on the first rotating shaft. The two ends of the spacer sleeve are respectively abutted against the first limiting ring and the second limiting ring to form a receiving groove for accommodating the pull rope between the two first limiting rings and the second limiting rings, and the pull rope is wound around the spacer sleeve.

[0009] Preferably, the first limiting ring and the second limiting ring have the same outer diameter, and the outer diameter of the rotating member is larger than the outer diameter of the first limiting ring or the outer diameter of the second limiting ring.

[0010] Preferably, the antenna mounting structure further includes a second rotating shaft, and the second rotating shaft is drivingly connected to the rotating member.

[0011] Preferably, the second rotating shaft comprises: a rotating part and a fixed part, the fixed part is fixed on the mounting member, and the rotating part has a groove.

[0012] Preferably, gear transmission or friction transmission is used between the rotating portion and the rotating member.

[0013] Preferably, the antenna mounting structure further includes a positioning member, and the positioning member is fixedly connected to the mounting box.

[0014] The utility model also provides an antenna, comprising the above antenna installation structure, and the antenna is an antenna to be installed.

[0015] Preferably, the antenna further comprises a substrate, an antenna shell and a connector, the substrate and the mounting member are connected via the connector, the antenna shell and the substrate are detachably connected, and at least one radiation unit is arranged in the antenna shell.

[0016] Preferably, the base is further provided with a first cavity for cooperating with the installation box and a second cavity for cooperating with the positioning member.

[0017] Compared with the prior art, in the antenna mounting structure provided by the utility model, when installing the antenna, the mounting assembly is used to be fixed at the target position, one end of the pull rope is connected to the antenna to be installed, and the other end of the pull rope is connected to the mounting assembly, which is used to pull the antenna to be installed to the mounting assembly. On this basis, the antenna to be installed is lifted by pulling the pull rope. During the above-mentioned antenna installation process, the staff does not need to hold the antenna all the time, and does not need two people to cooperate, which simplifies the operation and reduces the difficulty of installation. At the same time, the pull rope is used to drop the antenna to be installed, which effectively avoids the problem of damage to the antenna due to the staff's operating error. It can be seen that the use of the above-mentioned antenna mounting structure effectively avoids the problem of difficult antenna installation and damage to the antenna caused by the falling of existing components in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0019] Figure 1 A schematic diagram of the structure of the antenna installation structure provided in an embodiment of the utility model is shown;

[0020] Figure 2A schematic diagram of the structure of the antenna installation structure provided in an embodiment of the utility model is shown;

[0021] Figure 3 A schematic structural diagram of an antenna housing provided in an embodiment of the utility model is shown.

[0022] Reference numerals:

[0023] 1-mounting part, 2-through hole, 3-first limiting ring, 4-mounting box, 5-rotating part, 6-second limiting ring, 7-threading hole, 8-positioning part, 9-second rotating shaft, 10-groove, 11-first rotating shaft, 12-spacer sleeve, 13-base, 14-connecting part, 15-first cavity, 16-second cavity, 17-antenna shell, 100-mounting assembly, 101-winding wheel. DETAILED DESCRIPTION

[0024] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. 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 utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined. The meaning of "several" is one or more, unless otherwise clearly and specifically defined.

[0026] Indoor ceiling antenna is an antenna used for indoor wireless communication signal coverage. It is usually installed on the ceiling to provide wireless signal coverage for an area with a radius of tens of meters around the ceiling antenna. Since the ceiling antenna is installed at a high position, workers need to use tools such as ladders to operate it.

[0027] Most of the existing ceiling antennas are installed and fixed with a simple bracket. The staff needs to carry the simple bracket and the ceiling antenna to climb up, then install the simple bracket at the target location, and then fix the ceiling antenna to the simple bracket. In addition, during the installation of the simple bracket, the ceiling antenna carried will cause interference, and if it is not careful, it will cause the ceiling antenna to fall and be damaged. In addition, you can first install the simple bracket, and then return to the ground to retrieve the ceiling antenna for installation, but this operation will be more cumbersome.

[0028] In view of the above problems, the embodiments of the present invention provide an antenna installation structure and an antenna, which can solve the problems in the prior art that the antenna is difficult to install and the antenna is damaged due to the falling of existing components.

[0029] Figure 1 FIG. 1 is a schematic diagram showing the structure of the antenna installation structure provided in an embodiment of the present utility model. Figure 1 As shown, the antenna mounting structure includes a mounting component 100 and a pull rope. The mounting component 100 is used to be fixed at the target position. One end of the pull rope is used to be connected to the antenna to be installed, and the other end of the pull rope is connected to the mounting component 100 and is used to pull the antenna to be installed to move to the mounting component 100.

[0030] In actual application, in the above antenna installation structure, the pull rope is first untied and the antenna is placed on the ground. When installing the antenna, the installation assembly 100 is used to be fixed at the target position. One end of the pull rope is connected to the antenna to be installed, and the other end of the pull rope is connected to the installation assembly 100, which is used to pull the antenna to be installed to move to the installation assembly 100. The installation assembly 100 includes a winding wheel 101 and a mounting member for fixing the installation assembly 100 at the target position. The winding wheel 101 is rotatably connected to the mounting member, and the other end of the pull rope is connected to the winding wheel 101. The pull rope is wound on the winding wheel 101. The mounting member 1 has a through hole 2 for each connecting member to pass through. The mounting member 1 is installed at the target position through each connecting member. It can be understood that in order to facilitate the fixing of the mounting member 1 to the target position, the mounting member 1 is provided with a plurality of mounting screw holes for fixing the mounting member 1 to the target position, and all the mounting screw holes are distributed along the circumference of the mounting member 1. Furthermore, the staff can use common tools such as hand drills to fix the installation component 1, which is simple to operate and has high installation efficiency.

[0031] On this basis, the antenna to be installed is lifted up by pulling the pull rope. During the above-mentioned antenna installation process, the staff does not need to hold the antenna all the time, and there is no need for two people to cooperate, which simplifies the operation and reduces the difficulty of installation. At the same time, the antenna to be installed is dropped by the pull rope, which effectively avoids the problem of the antenna being damaged due to the staff's operating error and the antenna being dropped. It can be seen that the use of the above-mentioned antenna installation structure effectively avoids the problem of difficult antenna installation in the prior art and the problem of antenna damage caused by the falling of existing components.

[0032] Exemplarily, the installation assembly 100 also includes an installation box, the winding wheel 101 is arranged in the installation box, the installation box 4 is connected to the installation component 1 as a whole, and the installation box 4 has a threading hole 7 for the pull rope to pass through; the antenna installation structure also includes a positioning component 8, and the positioning component 8 is fixedly connected to the installation box 4.

[0033] Specifically, Figure 1As shown, the installation box 4 is connected to the installation part 1 as a whole. The installation box 4 has a threading hole 7 for the pull rope to pass through. The pull rope is passed through the threading hole 7, and the antenna can be pulled by pulling the pull rope to complete the installation of the antenna. Similarly, when the antenna needs to be replaced or repaired, the pull rope can be used to slowly lower the antenna to the ground. After the staff completes the replacement or repair of the antenna, the antenna can be lifted up and the antenna is finally replaced.

[0034] At the same time, the antenna mounting structure also includes a positioning member 8, which is fixedly connected to the mounting box 4. Since some antennas are directionally radiating and their internal radiation units have specific directivities, in order to facilitate determining the direction of the radiation unit, the positioning member 8 is fixedly connected to the mounting box 4. The positioning member 8 can be set as a polyhedron or a column, which will not be described in detail here.

[0035] Figure 2 The structure diagram of the winding wheel provided in the embodiment of the utility model is shown as follows: Figure 2 As shown, the winding wheel includes: a first limiting ring 3, a second limiting ring 6, a spacer sleeve 12, a rotating member 5 and a first rotating shaft 11, the first rotating shaft 11 is fixedly connected to the mounting box, the spacer sleeve 12 is rotatably mounted on the first rotating shaft 11, the first limiting ring 3 and the second limiting ring 6 are mounted on the first rotating shaft 11, and the two ends of the spacer sleeve 12 are respectively abutted against the first limiting ring 3 and the second limiting ring 6 to form a receiving groove for accommodating a pull rope between the two first limiting rings 3 and the second limiting ring 6, and the pull rope is wound around the spacer sleeve 12.

[0036] In practical applications, such as Figure 2As shown, because the winding wheel is arranged inside the box body, and the winding wheel needs to be operated to rotate, in order to simplify the operation process, the first rotating shaft 11 is fixedly connected to the installation box 4, the first limiting ring 3 and the second limiting ring 6 are sleeved on the first rotating shaft 11, and the spacer sleeve 12 is rotatably sleeved on the first rotating shaft 11, and the two ends of the spacer sleeve 12 are respectively abutted against the first limiting ring 3 and the second limiting ring 6, so as to form a receiving groove for accommodating the pull rope between the two first limiting rings 3 and the second limiting ring 6, and the pull rope is wound on the spacer sleeve, and the rotating member 5 is fixedly connected to the first limiting ring 3 or the second limiting ring 6. When it is necessary to rotate the winding wheel, the staff rotates outside the box body, thereby driving the rotating member 5 to rotate, and the rotating member 5 rotates to drive the first limiting ring 3 or the second limiting ring 6 fixed thereto to rotate, and the first limiting ring 3 rotates to drive the second limiting ring 6 to rotate, or the second limiting ring 6 rotates to drive the first limiting ring 3 to rotate, thereby achieving the effect of operating the winding wheel outside the box body. On this basis, during the rotation of the winding wheel, one end of the pull rope is connected to the mounting piece, that is, one end of the pull rope is fixedly connected to the outer wall of the spacer sleeve 12, one end of the pull rope is fixedly connected to the spacer sleeve 12 and is wound around the spacer sleeve 12, and the spacer sleeve 12 is used to wind the pull rope, and the first limiting ring 3 or the second limiting ring 6 is used to limit the pull rope to prevent the pull rope from falling off the spacer sleeve 12, and also to ensure that the pull rope can be smoothly untied or retracted during the rotation of the spacer sleeve 12.

[0037] Exemplarily, the antenna mounting structure further includes a second rotating shaft 9, which is transmission-connected to the rotating member 5. The second rotating shaft 9 includes a rotating portion and a fixed portion, the fixed portion is fixed on the mounting member, and the rotating portion has a groove 10. The rotating portion and the rotating member 5 are gear-driven or friction-driven.

[0038] In practical applications, such as Figure 2 As shown, the second rotating shaft 9 is arranged in the box body and the driving rod passes through the box body. The second rotating shaft 9 is connected to the rotating member 5 in a transmission manner. In order to achieve the effect of driving the rotating member 5 to rotate during the rotation of the second rotating shaft 9, the second rotating shaft 9 includes a rotating part and a fixed part, and the fixed part is fixed on the mounting member. A plurality of first teeth are evenly fixedly arranged on the peripheral side wall of the rotating part of the second rotating shaft 9, and a plurality of second teeth are evenly fixedly arranged on the peripheral side wall of the rotating member 5. The first teeth and the second teeth are meshed with each other. During the rotation of the second rotating shaft 9, the transmission is realized by the meshing of the first teeth and the second teeth. During the rotation of the second rotating shaft 9, the friction force is used to drive the rotating member 5 to rotate, and then the first limiting ring 3 or the second limiting ring 6 is driven to rotate.

[0039] In addition, a friction layer is provided on the peripheral side wall of the rotating part of the second rotating shaft 9 and the peripheral side wall of the rotating member 5. The friction layer can be made of rubber material or a silicon carbide particle layer, etc. During the rotation of the second rotating shaft 9, the friction force is used to drive the rotating member 5 to rotate, and then drive the first limit ring 3 or the second limit ring 6 to rotate.

[0040] The second rotating shaft 9 and the rotating member 5 can also drive the rotating member 5 to rotate through common transmission methods such as belt drive or chain drive, and are not limited to the transmission methods mentioned in the above embodiments. They are not described in detail here and can be selected according to different working conditions and needs.

[0041] For example, Figure 2 As shown, the rotating part has a groove 10. It can be understood that in order to facilitate the staff to operate the second rotating shaft 9, a groove 10 is provided on the end face of the second rotating shaft 9 away from the mounting member. The groove 10 can be set as a hexagonal groove 10, a cross-shaped groove 10 or a straight groove 10, etc., so that the staff can use a hand drill with a commonly used screwdriver to operate the second rotating shaft 9 to rotate, which is more labor-saving and quick. It can be understood that a second rotating shaft parallel to the first rotating shaft is rotatably provided in the above-mentioned box body, and a blind hole extending in the axial direction is provided at one end of the rotating part of the second rotating shaft, and the fixed part of the second rotating shaft is inserted into the blind hole and fixedly connected to the rotating part of the second rotating shaft 9, and the rotating part of the second rotating shaft 9 passes through the box body.

[0042] For example, Figure 2 As shown, the first limiting ring 3 and the second limiting ring 6 have the same outer diameter, and the outer diameter of the rotating member 5 is larger than the outer diameter of the first limiting ring 3 or the outer diameter of the second limiting ring 6 .

[0043] Specifically, Figure 2 As shown, the outer diameter of the first limit ring 3 is represented by d1, the outer diameter of the second limit ring 6 is represented by d2, and the outer diameter of the rotating member 5 is represented by d3. When the second rotating shaft 9 rotates, the outer diameter of the rotating part of the second rotating shaft 9 is also smaller than the outer diameter of the rotating member 5. When the staff rotates the rotating part of the second rotating shaft 9, when the rotating part of the second rotating shaft 9 rotates through a certain angle, the rotating member 5 rotates through the corresponding mileage. Therefore, when the staff rotates the second rotating shaft 9, it is more labor-saving and easy to operate. In addition, the outer diameter of the rotating member 5 is larger than the outer diameter of the first limit ring 3 or the outer diameter of the second limit ring 6, which can change the rotation speed of the first limit ring 3 or the second limit ring 6, ensuring that the winding speed of the pull rope matches the speed of the first fiber position ring or the second limit ring 6, and avoiding the problem of the pull rope being entangled in the limit ring.

[0044] Exemplarily, the geometric centers of the mounting member, the winding assembly, and the positioning member are located on the same central axis. It can be understood that the geometric centers of the mounting member, the winding assembly, and the positioning member are located on the same central axis, that is, the geometric center of the mounting member, the geometric center of the first rotating shaft, and the geometric center of the positioning member are located on the same central axis, which avoids the antenna installation from deviating from the target position and ensures the accuracy of the antenna installation.

[0045] The utility model also provides an antenna, comprising the above antenna installation structure, the antenna is an antenna to be installed. The beneficial effects of the above antenna are the same as the beneficial effects of the above antenna installation structure, which will not be repeated here.

[0046] Figure 3 The schematic diagram of the structure of the antenna housing 17 provided in the embodiment of the utility model is shown as follows: Figure 3 As shown, the antenna further includes a substrate 13, an antenna housing 17 and a connector 14. The substrate 13 is connected to the mounting member, the antenna housing 17 is detachably connected to the substrate 13, and at least one radiation unit is disposed in the antenna housing 17. The substrate 13 is also provided with a first cavity 15 for cooperating with the mounting box and a second cavity 16 for cooperating with the positioning member.

[0047] In practical applications, the base 13 is detachably connected to the mounting assembly of the ceiling antenna. A first cavity 15 for cooperating with the mounting box is provided on one side of the base 13. The first cavity 15 is connected to the second cavity 16. An antenna housing 17 is fixedly connected to the other side of the base 13. At least one radiation unit is fixedly arranged in the antenna housing 17. A connecting member 14 is fixedly connected to the peripheral side of the base 13. The connecting member 14 is connected to the mounting member through a connecting bolt. The second cavity 16 cooperates with the positioning member to determine the direction of the antenna, and then determine the direction of the radiation unit, so as to ensure that the antenna can radiate signals in the target direction as required. The shape of the positioning member can be determined according to the number and direction of the radiation unit.

[0048] In addition, a power supply module, a communication module and a main control module are also provided inside the antenna housing 17. The main control module communicates with the upper-level device through the communication module and controls the radiation unit to radiate signals.

[0049] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An antenna installation structure, characterized in that: It comprises an installation component and a pull rope, wherein the installation component is used to be fixed at a target position, one end of the pull rope is used to be connected to the antenna to be installed, and the other end of the pull rope is connected to the installation component to pull the antenna to be installed to move to the installation component.

2. The antenna installation structure according to claim 1, characterized in that: The installation assembly includes a winding wheel and a mounting member for fixing the installation assembly at the target position, the winding wheel is rotatably connected to the mounting member, the other end of the pull rope is connected to the winding wheel, and the pull rope is wound around the winding wheel.

3. The antenna installation structure according to claim 2, characterized in that: The mounting assembly also includes a mounting box, the winding wheel is arranged in the mounting box, the winding wheel includes: a first limiting ring, a second limiting ring, a spacer sleeve, a rotating member and a first rotating shaft, the first rotating shaft is fixedly connected to the mounting box, the spacer sleeve is rotatably mounted on the first rotating shaft, the first limiting ring and the second limiting ring are mounted on the first rotating shaft, the two ends of the spacer sleeve are respectively abutted against the first limiting ring and the second limiting ring to form a receiving groove for accommodating a pull rope between the two first limiting rings and the second limiting rings, and the pull rope is wound around the spacer sleeve.

4. The antenna installation structure according to claim 3, characterized in that: The first limiting ring and the second limiting ring have the same outer diameter, and the outer diameter of the rotating member is larger than the outer diameter of the first limiting ring or the outer diameter of the second limiting ring.

5. The antenna installation structure according to claim 3, characterized in that: The antenna mounting structure also includes a second rotating shaft, which is transmission-connected to the rotating member.

6. The antenna installation structure according to claim 5, characterized in that: The second rotating shaft includes: a rotating part and a fixed part, the fixed part is fixed on the mounting member, and the rotating part has a groove.

7. The antenna installation structure according to claim 6, characterized in that: The rotating part and the rotating member are driven by gears or friction.

8. The antenna installation structure according to claim 3, characterized in that: The antenna installation structure also includes a positioning member, and the positioning member is fixedly connected to the installation box.

9. An antenna, characterized in that: The invention comprises the antenna installation structure according to any one of claims 1 to 7, wherein the antenna is an antenna to be installed.

10. The antenna according to claim 9, characterized in that: The antenna further comprises a substrate, an antenna shell and a connector, the substrate is connected to the mounting member via the connector, the antenna shell is detachably connected to the substrate, and at least one radiation unit is arranged in the antenna shell.

11. The antenna according to claim 10, characterized in that: The base is also provided with a first cavity for cooperating with the installation box and a second cavity for cooperating with the positioning piece.

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