Monopole antenna installation auxiliary clamp for antenna system manufacturing

Abstract

The utility model discloses a monopole antenna installation auxiliary clamp for antenna system manufacturing, which belongs to the technical field of antenna system manufacturing, and comprises a shell, a bidirectional threaded rod is rotatably arranged in the shell, one end of the bidirectional threaded rod extends out of the shell and is fixedly provided with a knob, and the other end of the bidirectional threaded rod is fixedly provided with a screw rod. Threaded plates are mounted on the outer surfaces of two sections of threads of the bidirectional threaded rod in a threaded mode, mounting plates are fixedly mounted on the side faces of the threaded plates, the mounting plates are slidably arranged in sliding ways formed in the side face of the shell, and outer adjusting shells are fixedly mounted on the side faces of the mounting plates; the two-way threaded rod is arranged to be matched with the threaded plate for use, relative movement of the two clamping plates can be achieved through the outer adjusting shell and the inner adjusting plate, so that fixing and clamping of the monopole antenna are achieved, the inner adjusting plate can slide in the outer adjusting shell and is locked through the locking plate, and therefore the monopole antenna can be fixed and clamped. And therefore, the length can be adjusted according to the requirement of the installation depth, operation and adjustment are convenient, and universality is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of antenna system manufacturing, and particularly relates to a monopole antenna installation auxiliary fixture used for antenna system manufacturing. Background Art

[0002] MIMO antennas stand for Multiple Input Multiple Output. They are commonly used in IEEE 802.11n, but can also be used with other 802.11 technologies. MIMO technology can be broadly categorized into two types: transmit / receive diversity and spatial multiplexing. MIMO antennas are sometimes referred to as spatially diverse because they use multiple spatial channels to transmit and receive data. MIMO technology can increase channel capacity.

[0003] During the antenna system manufacturing process, various components need to be assembled. Among them, the installation of the monopole antenna requires the use of an installation auxiliary fixture. The existing installation auxiliary fixture is a fixture similar to a tweezers shape. During use, it cannot be adjusted in length according to the actual installation position, and the installation angle is also not adjustable. Utility Model Content

[0004] The purpose of the present utility model is to provide a monopole antenna installation auxiliary clamp for antenna system manufacturing, so as to solve the problem proposed in the above background technology that the existing installation auxiliary clamp is a clamp similar to the shape of tweezers, which cannot be adjusted in length according to the actual installation position during use, and the installation angle is also not adjustable.

[0005] The cam is fixedly mounted on the side panel with two guide rails respectively installed on the two guide rails of the housing, and the guide rails are fixedly mounted on the side panel with two guide rails respectively.

[0006] By adopting the above scheme, a bidirectional threaded rod is set to be used in conjunction with the threaded plate, and the relative movement of the two clamping plates can be achieved through the outer adjustment shell and the inner adjustment plate, thereby achieving the fixed clamping of the monopole antenna, and the inner adjustment plate can slide in the outer adjustment shell and be locked by the locking plate, and then the length can be adjusted according to the installation depth requirements. The operation and adjustment are convenient, and the universality is improved. By setting a rotating shaft to be used in conjunction with the handle, the locking rod and the locking nut, the handle is unlocked when the locking nut is unscrewed from the locking rod, and the angle of the clamping plate can be adjusted by rotation. After adjustment, the locking nut is screwed on the locking rod to lock the handle, and then the angle of the clamping plate can be adjusted according to the installation position requirements.

[0007] As a preferred embodiment, a plurality of guide rods are fixedly installed inside the housing, and the threaded plate is slidably installed on the outer surfaces of the plurality of guide rods.

[0008] With the above solution, the setting of the guide rod can allow the threaded plate to slide stably, and the rotation of the bidirectional threaded rod can drive the threaded plate to move stably without shaking.

[0009] As a preferred embodiment, the upper and lower sides of the inner adjustment plate are fixedly installed with limit sliders, the upper and lower sides of the outer adjustment shell are opened with limit channels, and the limit sliders are slidably installed on the inner walls of the limit channels.

[0010] By adopting the above solution and using the limit slider in conjunction with the limit channel, the movement of the inner adjustment plate can be supported, making the inner adjustment plate more stable during movement and less likely to separate from the outer adjustment shell.

[0011] As a preferred embodiment, a spring and a telescopic rod are fixedly installed on the inner wall of the groove on the inner adjustment plate, and the spring and the telescopic rod are fixedly connected to the locking plate.

[0012] With the above solution, the elastic force of the spring can drive the locking plate to quickly snap into the locking groove, and the setting of the telescopic rod can support and guide the movement of the locking plate, so that the locking plate moves smoothly and is not prone to shaking.

[0013] As a preferred embodiment, a locking rod is fixedly installed on the side of the inner adjustment plate, the outer surface of the locking rod has a thread and a locking nut is threadedly installed, an arc-shaped slide is opened on the handle, the locking rod passes through the arc-shaped slide, and the arc-shaped slide is axially arranged with the rotating shaft.

[0014] By adopting the above solution, the locking rod passes through the arc-shaped slide and is used in conjunction with the locking nut to realize the squeezing and locking operation of the handle, thereby realizing the position angle adjustment and locking of the clamping plate.

[0015] As a preferred embodiment, anti-slip pads are adhered to the side surfaces of the clamping plate, and two anti-slip pads are arranged opposite to each other.

[0016] With the above solution, the provision of the anti-skid pad can provide a fixing and anti-skid effect when the monopole antenna is fixed and clamped, thereby improving the stability of the fixing effect.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The monopole antenna installation auxiliary fixture used in the antenna system is provided with a bidirectional threaded rod and a threaded plate. The relative movement of the two clamping plates can be achieved through the outer adjustment shell and the inner adjustment plate, thereby achieving the fixation and clamping of the monopole antenna. The inner adjustment plate can slide in the outer adjustment shell and be locked by the locking plate. The length can then be adjusted according to the installation depth requirements. The operation and adjustment are convenient and the universality is improved.

[0019] The monopole antenna installation auxiliary clamp used in the antenna system is used by setting a rotating shaft in conjunction with a handle, a locking rod and a locking nut. When the locking nut is unscrewed from the locking rod, the handle is unlocked. At this time, the angle of the clamping plate can be adjusted by rotating it. After adjustment, the locking nut is screwed onto the locking rod to lock the handle, and then the angle of the clamping plate can be adjusted according to the installation position requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural diagram of the utility model;

[0021] Figure 2 This is a schematic structural diagram of the shell section of the utility model;

[0022] Figure 3 This is a structural diagram of the outer adjustment shell and the inner adjustment plate of the utility model;

[0023] Figure 4 This is an exploded schematic diagram of the outer adjustment shell and the inner adjustment plate of the utility model;

[0024] Figure 5 It is a structural schematic diagram of the main cross-section of the inner adjustment plate of the utility model;

[0025] Figure 6 This is a structural diagram of the rotating shaft, clamping plate and handle of the utility model.

[0026] In the figure: 1. Shell; 2. Bidirectional threaded rod; 3. Threaded plate; 4. Mounting plate; 5. Outer adjustment shell; 6. Inner adjustment plate; 7. Locking plate; 8. Rotating shaft; 9. Clamping plate; 10. Handle; 11. Guide rod; 12. Limiting slider; 13. Telescopic rod; 14. Spring; 15. Locking rod; 16. Locking nut; 17. Anti-slip pad. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-6 The utility model provides a monopole antenna installation auxiliary fixture for antenna system manufacturing, including a shell 1, a bidirectional threaded rod 2 is rotatably installed inside the shell 1, one end of the bidirectional threaded rod 2 extends out of the shell 1 and is fixedly installed with a knob, the outer surfaces of the two sections of the thread of the bidirectional threaded rod 2 are threadedly installed with a threaded plate 3, the side of the threaded plate 3 is fixedly installed with a mounting plate 4, the mounting plate 4 is slidably arranged in a slideway opened on the side of the shell 1, and an outer adjustment shell 5 is fixedly installed on the side of the mounting plate 4, the inner sliding installation of the outer adjustment shell 5 is provided with an inner adjustment plate 6, the side of the inner adjustment plate 6 is provided with a groove, and the inner wall of the groove is movably provided with a locking plate 7, and a plurality of locking grooves are provided on the side of the outer adjustment shell 5. The locking plate 7 and the locking groove are used in conjunction with each other, and the inner adjustment plate 6 is rotatably installed with a rotating shaft 8 at one end away from the outer adjustment shell 5, and a clamping plate 9 and a handle 10 are fixedly installed at both ends of the rotating shaft 8, and the two clamping plates 9 are arranged opposite to each other.

[0029] By setting a bidirectional threaded rod 2 for use with the threaded plate 3, the relative movement of the two clamping plates 9 can be achieved through the outer adjustment shell 5 and the inner adjustment plate 6, thereby achieving the fixed clamping of the monopole antenna, and the inner adjustment plate 6 can slide in the outer adjustment shell 5 and be locked by the locking plate 7, and then the length can be adjusted according to the installation depth requirements. The operation and adjustment are convenient and the universality is improved. By setting a rotating shaft 8 for use with the handle 10, the locking rod 15 and the locking nut 16, the handle 10 is unlocked when the locking nut 16 is unscrewed from the locking rod 15, and the angle of the clamping plate 9 can be adjusted by rotation. After adjustment, the locking nut 16 is screwed on the locking rod 15 to lock the handle 10, and then the angle of the clamping plate 9 can be adjusted according to the installation position requirements.

[0030] Several guide rods 11 are fixedly installed inside the shell 1, and the threaded plate 3 is slidably installed on the outer surface of the several guide rods 11. The setting of the guide rods 11 can allow the threaded plate 3 to slide stably, and the rotation of the bidirectional threaded rods 2 can drive the threaded plate 3 to move stably and is not prone to shaking.

[0031] The upper and lower sides of the inner adjustment plate 6 are fixedly installed with limit sliders 12, and the upper and lower sides of the outer adjustment shell 5 are provided with limit channels. The limit sliders 12 are slidably installed on the inner walls of the limit channels. The limit sliders 12 are used in conjunction with the limit channels to support the movement of the inner adjustment plate 6, so that the inner adjustment plate 6 is more stable during movement and is not prone to detachment from the outer adjustment shell 5.

[0032] A spring 14 and a telescopic rod 13 are fixedly installed on the inner wall of the groove on the inner adjustment plate 6. The spring 14 and the telescopic rod 13 are fixedly connected to the locking plate 7. The elastic force of the spring 14 can drive the locking plate 7 to quickly snap into the locking groove. The setting of the telescopic rod 13 can support and guide the movement of the locking plate 7, so that the locking plate 7 moves smoothly and is not prone to shaking.

[0033] A locking rod 15 is fixedly installed on the side of the inner adjustment plate 6. The outer surface of the locking rod 15 has a thread and a locking nut 16 is threadedly installed. An arc-shaped slide is provided on the handle 10. The locking rod 15 passes through the arc-shaped slide, and the arc-shaped slide is axially arranged with the rotating shaft 8. After the locking rod 15 passes through the arc-shaped slide, it is used in conjunction with the locking nut 16 to realize the squeezing and locking operation of the handle 10, thereby realizing the position angle adjustment and locking of the clamping plate 9.

[0034] The side of the clamping plate 9 is pasted with an anti-skid pad 17, and the two anti-skid pads 17 are arranged opposite to each other. The setting of the anti-skid pad 17 can play a fixing and anti-skid effect when fixing and clamping the monopole antenna, thereby improving the stability of the fixing effect.

[0035] When the locking nut 16 is unscrewed from the locking rod 15, the handle 10 is unlocked and the clamping plate 9 is rotated by the rotating shaft 8. After the clamping plate 9 is rotated to the appropriate angle, the locking nut 16 is screwed onto the locking rod 15 to achieve the fixed extrusion locking of the handle 10. Then, the monopole antenna is placed between the two clamping plates 9, and the two-way threaded rod 2 is rotated to drive the two threaded plates 3 closer together, and then the two clamping plates 9 are driven to move relative to each other through the mounting plate 4, the outer adjustment shell 5, and the inner adjustment plate 6. The monopole antenna is fixed.

[0036] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A monopole antenna mounting auxiliary fixture for antenna system fabrication, characterized by: The invention comprises a housing (1), wherein a bidirectional threaded rod (2) is rotatably mounted inside the housing (1), one end of the bidirectional threaded rod (2) extends out of the housing (1) and is fixedly mounted with a knob, and threaded plates (3) are threadedly mounted on the outer surfaces of the two sections of the thread of the bidirectional threaded rod (2), and a mounting plate (4) is fixedly mounted on the side of the threaded plate (3), and the mounting plate (4) is slidably arranged in a slideway provided on the side of the housing (1), and an outer adjustment shell (5) is fixedly mounted on the side of the mounting plate (4), and the outer adjustment shell (5) is fixedly mounted on the side of the mounting plate (4). An inner adjustment plate (6) is slidably mounted inside the shell (5), a groove is provided on the side of the inner adjustment plate (6), and a locking plate (7) is movably mounted on the inner wall of the groove. A plurality of locking grooves are provided on the side of the outer adjustment shell (5), and the locking plate (7) and the locking grooves are used in conjunction with each other. A rotating shaft (8) is rotatably mounted on one end of the inner adjustment plate (6) away from the outer adjustment shell (5), and a clamping plate (9) and a handle (10) are fixedly mounted on both ends of the rotating shaft (8), and the two clamping plates (9) are arranged opposite to each other.

2. The monopole antenna mounting auxiliary fixture for antenna system fabrication according to claim 1, characterized in that: A plurality of guide rods (11) are fixedly mounted inside the housing (1), and the threaded plate (3) is slidably mounted on the outer surfaces of the plurality of guide rods (11).

3. The monopole antenna mounting auxiliary fixture for antenna system fabrication according to claim 1, characterized in that: Limiting slide blocks (12) are fixedly mounted on the upper and lower sides of the inner adjustment plate (6), and limiting channels are provided on the upper and lower sides of the outer adjustment shell (5), and the limiting slide blocks (12) are slidably mounted on the inner walls of the limiting channels.

4. The monopole antenna mounting auxiliary fixture for antenna system fabrication according to claim 1, characterized in that: A spring (14) and a telescopic rod (13) are fixedly mounted on the inner wall of the groove on the inner adjustment plate (6), and both the spring (14) and the telescopic rod (13) are fixedly connected to the locking plate (7).

5. The monopole antenna mounting auxiliary fixture for antenna system fabrication according to claim 1, characterized in that: A locking rod (15) is fixedly mounted on the side of the inner adjustment plate (6), the outer surface of the locking rod (15) has a thread and a locking nut (16) is threadedly mounted thereon, an arc-shaped slideway is provided on the handle (10), the locking rod (15) passes through the arc-shaped slideway, and the arc-shaped slideway is axially arranged with the rotating shaft (8).

6. The monopole antenna mounting auxiliary fixture for antenna system fabrication according to claim 1, characterized in that: An anti-slip pad (17) is pasted on the side of the clamping plate (9), and the two anti-slip pads (17) are arranged opposite to each other.

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