WIFI antenna convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of WIFI antennas, in particular to a WIFI antenna convenient to disassemble and assemble, which comprises a mounting head and two antenna bodies, fixing devices are arranged at the front part of the left end and the front part of the right end of the mounting head, connecting mechanisms are arranged in the two fixing devices, and the connecting mechanisms are connected with the mounting head. Movable blocks are arranged at the ends, away from the fixing device, of the two connecting mechanisms, two mounting plates are arranged at the ends, close to the movable blocks, of the two antenna bodies, and the interiors of the two mounting plates located on the left portion and the two mounting plates located on the right portion are movably connected with the two movable blocks through rotating shafts correspondingly; a protective cover is movably installed at the rear end of the installation head, a plug is arranged in the middle of the rear end of the installation head, and a concentric-square-shaped magnetic attraction groove is jointly formed in the periphery of the rear end of the installation head. According to the WIFI antenna convenient to disassemble and assemble, one damaged WIFI antenna can be disassembled and assembled conveniently and rapidly, the operation is simple, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of WIFI antennas, and in particular to a WIFI antenna which is convenient to assemble and disassemble. Background Art

[0002] Antenna is a kind of converter, which converts the guided wave propagating on the transmission line into electromagnetic wave propagating in the unbounded medium, or vice versa. It is a component used to transmit or receive electromagnetic waves in radio equipment. WIFI antenna is mainly used to enhance wireless network signals. When selecting an antenna, you need to pay attention to whether the connector of the antenna matches the connector of the connected device. Generally, WIFI uses SMA and TNC, which are mainly used on routers.

[0003] Currently, there is a dual WIFI antenna with a USB interface, which may break or be damaged during use. When the antenna part is damaged, one of the antennas needs to be disassembled and replaced. However, the disassembly process of the antenna part is relatively troublesome. Therefore, we have launched a new WIFI antenna that is easy to disassemble and assemble. Utility Model Content

[0004] The main purpose of the utility model is to provide a WIFI antenna that is easy to disassemble and assemble, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A WIFI antenna that is easy to disassemble and assemble comprises a mounting head and an antenna body, wherein two antenna bodies are provided, a fixing device is provided at the front left end and the front right end of the mounting head, a connecting mechanism is provided inside the two fixing devices, a movable block is provided at one end of the two connecting mechanisms away from the fixing device, two mounting plates are provided at one end of the two antenna bodies close to the movable block, the interiors of the two mounting plates located on the left and the two mounting plates on the right are movably connected to the two movable blocks respectively through a rotating shaft, a protective cover is movably installed at the rear end of the mounting head, a plug is provided at the middle part of the rear end of the mounting head, circular magnetic suction grooves are provided around the rear end of the mounting head, and a circular magnetic suction block is provided at the front end of the protective cover.

[0007] Preferably, the fixing device includes a fixing cylinder seat, a fixing groove is provided at one end of the fixing cylinder seat away from the mounting head, corresponding blocks are provided at the upper and lower parts of the inner surface of the fixing groove, and fixing holes are provided at the front and rear parts of the inner surface of the fixing groove.

[0008] Preferably, the protective cover is magnetically connected to the circular magnetic suction groove through a circular magnetic suction block.

[0009] By adopting the above technical solution, the protective cover can be fastened to the mounting head in a labor-saving manner, thereby conveniently playing a protective role.

[0010] Preferably, the connecting mechanism and the fixed cylinder seat are movably connected together in a detachable manner.

[0011] By adopting the above technical solution, subsequent maintenance and replacement are facilitated.

[0012] Preferably, the connecting mechanism includes a connecting column, a connecting block is provided at one end of the connecting column close to the fixed cylinder seat, corresponding grooves are provided at the upper outer surface and the lower outer surface of the connecting block, inner cavity grooves are provided at the front and rear inner sides of the connecting block, springs are fixedly installed inside the two inner cavity grooves, limit blocks are movably installed inside the two inner cavity grooves, and fixed blocks are provided at the ends of the two limit blocks away from the springs.

[0013] By adopting the above technical solution: the corresponding groove plays a guiding and positioning role, and the cooperation between the limiting block and the fixing block can provide an effective limiting and fixing effect after connection.

[0014] Preferably, the two springs are fixedly connected to the two limit blocks respectively, and the corresponding grooves correspond to the positions of the corresponding blocks.

[0015] By adopting the above technical solution, it is ensured that the spring can effectively transmit the elastic force to the limit block, and the corresponding groove and the corresponding block position correspond to each other, thereby ensuring the accuracy during the connection process.

[0016] Preferably, the connecting block is movably mounted inside the fixing groove, and the fixing block is movably clamped in the fixing hole via a spring.

[0017] By adopting the above technical solution, the connection and fixation are convenient, the elastic potential energy of the spring is utilized, and the functions of rapid clamping and disassembly are realized.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] 1. In the utility model, by squeezing the two corresponding fixing blocks at the same time, the fixing blocks overcome the elastic force of the springs and come out of the fixing holes, so that separation can be achieved, which is convenient for disassembly. By inserting the connecting block on the new antenna body into the fixing slot, the corresponding slot corresponds to the corresponding block, and the elastic force of the two internal springs is used to shrink and reset the two fixing blocks on the connecting block to be respectively clamped in the two fixing holes, so as to facilitate quick installation;

[0020] 2. In the utility model, by pulling the protective cover, the circular magnetic block on the protective cover is separated from the circular magnetic groove on the mounting head, so as to facilitate the protection of the plug part, and the magnetic card connection method prevents the protective cover from falling off during carrying, thereby causing damage to the plug part. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a conveniently disassembled WIFI antenna of the utility model;

[0022] Figure 2 This is a partial structural diagram of a conveniently disassembled WIFI antenna of the utility model;

[0023] Figure 3 This is a schematic diagram of the overall structure of a fixing device for a WIFI antenna that is convenient for disassembly and assembly according to the utility model;

[0024] Figure 4 The utility model is a schematic diagram of the overall structure of a connection mechanism of a conveniently disassembled WIFI antenna.

[0025] In the figure: 1. mounting head; 2. fixing device; 21. fixing cylinder seat; 22. fixing groove; 23. corresponding block; 24. fixing hole; 3. connecting mechanism; 31. connecting column; 32. connecting block; 33. corresponding groove; 34. inner cavity groove; 35. spring; 36. limit block; 37. fixing block; 4. movable block; 5. antenna body; 6. mounting plate; 7. plug; 8. circular magnetic suction groove; 9. protective cover; 10. circular magnetic suction block. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] See also Figure 1-4 , the utility model provides a technical solution:

[0030] A WIFI antenna that is easy to disassemble and assemble comprises a mounting head 1 and an antenna body 5, wherein two antenna bodies 5 are provided, a fixing device 2 is provided at the front left end and the front right end of the mounting head 1, a connecting mechanism 3 is provided inside the two fixing devices 2, a movable block 4 is provided at one end of the two connecting mechanisms 3 away from the fixing device 2, two mounting plates 6 are provided at one end of the two antenna bodies 5 close to the movable block 4, the interiors of the two mounting plates 6 located on the left and the two mounting plates 6 on the right are movably connected to the two movable blocks 4 through rotating shafts, a protective cover 9 is movably installed at the rear end of the mounting head 1, a plug 7 is provided at the middle part of the rear end of the mounting head 1, a circular magnetic suction groove 8 is provided around the rear end of the mounting head 1, and a circular magnetic suction block 10 is provided at the front end of the protective cover 9.

[0031] In this embodiment, the fixing device 2 includes a fixing cylinder seat 21, a fixing groove 22 is provided at one end of the fixing cylinder seat 21 away from the mounting head 1, corresponding blocks 23 are provided on the upper inner surface and the lower inner surface of the fixing groove 22, and fixing holes 24 are provided on the front inner surface and the rear inner surface of the fixing groove 22; the protective cover 9 is magnetically connected to the circular magnetic groove 8 through the circular magnetic block 10.

[0032] Through the above scheme: the fixed cylinder seat 21 provides an installation position, the fixing groove 22 is used to accommodate the connecting mechanism 3 to realize the connection between the connecting mechanism 3 and the fixing device 2, the corresponding block 23 plays a role in positioning and guiding to ensure the accuracy of the connection, the fixing hole 24 realizes the fixation and stability of the connection, and the protective cover 9 is magnetically connected with the circular magnetic groove 8 through the circular magnetic block 10, which can facilitate the installation and removal of the protective cover 9 and play a role in protecting the internal structure.

[0033] In this embodiment, the connecting mechanism 3 and the fixed cylinder seat 21 are movably connected together; the connecting mechanism 3 includes a connecting column 31, and a connecting block 32 is provided at one end of the connecting column 31 close to the fixed cylinder seat 21, and corresponding grooves 33 are provided at the upper and lower outer surfaces of the connecting block 32, and inner cavity grooves 34 are provided at the front and rear of the interior of the connecting block 32, and springs 35 are fixedly installed inside the two inner cavity grooves 34, and limit blocks 36 are movably installed inside the two inner cavity grooves 34, and fixed blocks 37 are provided at one end of the two limit blocks 36 away from the springs 35; the two springs 35 are fixedly connected to the two limit blocks 36 respectively, and the corresponding grooves 33 correspond to the positions of the corresponding blocks 23; the connecting block 32 is movably installed inside the fixed groove 22, and the fixed block 37 is movably clamped in the fixing hole 24 through the spring 35.

[0034] Through the above scheme: when the connecting block 32 is inserted into the fixing groove 22, the corresponding groove 33 cooperates with the corresponding block 23 for guidance, and at the same time the fixing block 37 is squeezed and the spring 35 is compressed. When the fixing block 37 reaches the position of the fixing hole 24, it pops out and snaps into the fixing hole 24 under the action of the spring 35, thereby achieving a stable connection. When disassembling, external force is applied to make the fixing block 37 overcome the elastic force of the spring 35 and come out of the fixing hole 24, thereby achieving separation.

[0035] It should be noted that the utility model is a WIFI antenna that is easy to disassemble and assemble. During use, first, when using it, pull the protective cover 9 to separate the circular magnetic block 10 on the protective cover 9 from the circular magnetic groove 8 on the mounting head 1, and then connect it through the plug 7. When one of the antenna bodies 5 is damaged during use, the two corresponding fixing blocks 37 are squeezed at the same time, and the fixing block 37 overcomes the elastic force of the spring 35 and comes out of the fixing hole 24, so that separation can be achieved and disassembly is convenient. By inserting the connecting block 32 on the new antenna body 5 into the fixing groove 22, the corresponding groove 33 corresponds to the corresponding block 23, and the elastic contraction and elastic reset of the two internal springs 35 are used to make the two fixing blocks 37 on the connecting block 32 respectively clamped in the two fixing holes 24, so as to facilitate quick installation.

[0036] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A WIFI antenna that is easy to assemble and disassemble, comprising a mounting head (1) and an antenna body (5), characterized in that: Two antenna bodies (5) are provided, the left front end and the right front end of the installation head (1) are both provided with fixing devices (2), the interiors of the two fixing devices (2) are both provided with connecting mechanisms (3), the ends of the two connecting mechanisms (3) away from the fixing devices (2) are both provided with movable blocks (4), the ends of the two antenna bodies (5) close to the movable blocks (4) are both provided with two mounting plates (6), the interiors of the two mounting plates (6) located on the left and the two mounting plates (6) on the right are both movably connected to the two movable blocks (4) through rotating shafts, the rear end of the installation head (1) is movably provided with a protective cover (9), the middle part of the rear end of the installation head (1) is provided with a plug (7), the rear end of the installation head (1) is commonly provided with circular magnetic suction grooves (8), and the front end of the protective cover (9) is provided with a circular magnetic suction block (10); The fixing device (2) comprises a fixing cartridge seat (21), a fixing groove (22) being arranged at one end of the fixing cartridge seat (21) away from the mounting head (1), corresponding blocks (23) being arranged at the upper part and the lower part of the inner surface of the fixing groove (22), and fixing holes (24) being arranged at the front part and the rear part of the inner surface of the fixing groove (22).

2. The WIFI antenna that is easy to disassemble and assemble according to claim 1, characterized in that: The protective cover (9) is magnetically connected to the circular magnetic suction groove (8) via a circular magnetic suction block (10).

3. The conveniently disassembled WIFI antenna according to claim 1, characterized in that: The connecting mechanism (3) and the fixed cylinder seat (21) are detachably connected together.

4. The conveniently disassembled WIFI antenna according to claim 3, characterized in that: The connecting mechanism (3) comprises a connecting column (31), a connecting block (32) is arranged at one end of the connecting column (31) close to the fixed cylinder seat (21), corresponding grooves (33) are arranged at the upper and lower parts of the outer surface of the connecting block (32), inner cavity grooves (34) are arranged at the front and rear of the interior of the connecting block (32), springs (35) are fixedly installed inside the two inner cavity grooves (34), limit blocks (36) are movably installed inside the two inner cavity grooves (34), and fixed blocks (37) are arranged at the ends of the two limit blocks (36) away from the springs (35).

5. The conveniently disassembled WIFI antenna according to claim 4, characterized in that: The two springs (35) are respectively fixedly connected to the two limit blocks (36), and the corresponding grooves (33) correspond to the positions of the corresponding blocks (23).

6. The conveniently disassembled WIFI antenna according to claim 4, characterized in that: The connecting block (32) is movably mounted inside the fixing groove (22), and the fixing block (37) is movably clamped in the fixing hole (24) via a spring (35).

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