Low-loss filter module structure

Abstract

The utility model discloses a low-loss filter module structure, which belongs to the technical field of filters and is characterized in that a module limiting plate is mounted in a filter module limiting box, control modules are distributed on the module limiting plate and are spliced and connected by module connecting pins, a limiting plate is mounted on one side of the module limiting plate, and the other side of the module limiting plate is connected with the module connecting pins. Filtering coils are distributed on the limiting plate, limiting pieces are fixedly installed on inner rings of the filtering coils, connecting pieces are installed on the two sides of the filter module limiting box respectively, the limiting pieces are installed between the filtering coils in a partition mode, splicing connecting holes are distributed in the module limiting plate, a module can be limited, the module is limited through the module limiting plate, replacement is convenient, and the assembly efficiency is improved. The filter module limiting box is simple in structure, cost is reduced, connection is convenient, the filter coil is separated by the limiting piece to avoid the problem of instability, the filter module limiting box is covered with the sealing cover, the pressing blocks are distributed on the inner side of the sealing cover, and the pressing blocks make contact with the control module and the filter coil to achieve the anti-shaking function of the pressing module.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of filter, in particular to a kind of low-loss filter module structure, belong to filter technical field. BACKGROUND

[0002] Electronic devices include traditional computing devices, such as desktop computers, notebook computers, smartphones, wearable devices such as smartwatches, internet servers, and the like, and also include other types of computing devices, such as personal voice assistants (e.g., smart speakers), wireless access points or routers, thermostats and other automation controllers, robots, automotive electronics, devices embedded in other machines such as refrigerators and industrial tools, Internet of Things (IoT) devices, medical devices, and the like, which provide services related to productivity, communication, social interaction, security, health and safety, remote management, entertainment, transportation, and information dissemination, and thus, electronic devices play a vital role in modern society.

[0003] In today's interconnected world, many of the services provided by electronic devices rely at least in part on electronic communications, which can include communications exchanged between two or more electronic devices using wireless signals or wired signals sent over one or more networks, such as the Internet, a network, or a cellular network. Thus, electronic communications can include wireless transmission and reception or wired transmission and reception, and to transmit and receive communications, electronic devices can use transceivers, such as wireless transceivers designed for wireless communications.

[0004] Electronic communications can be implemented by propagating signals between two wireless transceivers at two different electronic devices, for example, using a wireless transmitter, a smartphone can transmit wireless signals over the air to a base station (as part of uplink communications) to support mobile services, using a wireless receiver, a smartphone can receive wireless signals transmitted from a base station via the air medium (as part of downlink communications) including making voice and video calls, participating in social media interactions, transferring messages, watching movies, sharing videos, performing searches, using map information or navigation instructions, finding friends, participating in generally location-based services, transferring money, obtaining another service such as a car ride, and the like.

[0005] Electronic communications can be implemented by propagating signals between two wireless transceivers at two different electronic devices, for example, using a wireless transmitter, a smartphone can transmit wireless signals over the air to a base station (as part of uplink communications) to support mobile services, using a wireless receiver, a smartphone can receive wireless signals transmitted from a base station via the air medium (as part of downlink communications) including making voice and video calls, participating in social media interactions, transferring messages, watching movies, sharing videos, performing searches, using map information or navigation instructions, finding friends, participating in generally location-based services, transferring money, obtaining another service such as a car ride, and the like.

[0006] As the application number: 202311532001.6 discloses a filter, including cover plate, adjusting rod and support card holder, cover plate is provided with wear hole, adjusting rod is worn in wear hole, support card holder includes ring type support disc and a plurality of clamping claws arranged on one side of ring type support disc, in free state, the outer diameter of the cylindrical structure surrounded by the plurality of clamping claws is greater than the diameter of wear hole, and the inner diameter is less than the diameter of adjusting rod, when combined assembly, the ring type support disc is abutted on the plate surface on one side of cover plate, the clamping claw is elastically deformed, one side is abutted on the inner wall of wear hole, and the other side is abutted on the outer wall of adjusting rod, cover plate, adjusting rod and support card holder are matched by clamping, the process of thread processing is cancelled, the occurrence of clamping wire condition is avoided, the generation of silver scale is reduced when combined assembly, and the operation is simpler and faster.

[0007] The prior art comprises a cover plate, an adjusting rod and a support card holder, the cover plate is provided with a wear hole, the adjusting rod is worn in the wear hole, the support card holder comprises a ring type support disc and a plurality of clamping claws arranged on one side of the ring type support disc, in a free state, the outer diameter of the cylindrical structure surrounded by the plurality of clamping claws is greater than the diameter of the wear hole, and the inner diameter is less than the diameter of the adjusting rod, so that the occurrence of clamping wire condition is avoided, the generation of silver scale is reduced when combined assembly, and the operation is simpler and faster.

[0008] The prior art cannot realize convenient replacement, improve the service life of equipment and cost, and cannot realize the function of partition type interference, therefore, a low-loss filter module structure is needed to improve the above-mentioned deficiencies. Practical new type content

[0009] The main purpose of the present application is to provide a low-loss filter module structure.

[0010] The purpose of the present application can be achieved by adopting the following technical solutions:

[0011] A low-loss filter module structure, comprising a filter module limiting box for limiting, the filter module limiting box is covered with a cover;

[0012] The filter module limiting box is provided with a module limiting plate, a control module, a splicing connection hole, a partition plate, a limiting plate, a filter coil and a limiting piece;

[0013] The filter module limiting box is provided with a module limiting plate, a control module, a splicing connection hole, a partition plate, a limiting plate, a filter coil and a limiting piece;

[0014] Preferably, the outer side of the filter module limiting box is provided with a heat dissipation hole, a connecting piece and a pressing block;

[0015] The inner side of the cover is provided with pressing blocks, the filter module limiting box is provided with heat dissipation holes on both sides, and connecting pieces are installed on both sides of the filter module limiting box.

[0016] Preferably, the pressing blocks are in contact with the control module and the filter coil.

[0017] Preferably, the inner side of the limiting piece is of a segmented structure.

[0018] Preferably, the limiting piece is connected to the filter coil in a butt joint manner.

[0019] Preferably, the inner side of the module limiting plate is connected with a chip through the splicing connection hole.

[0020] Preferably, the module limiting plate is connected to the connecting piece.

[0021] The utility model discloses beneficial technical effects:

[0022] The utility model provides a low loss's filter module structure, install module limiting board in filter module limiting box, and the control module is distributed on the module limiting board, and the control module is spliced and is connected by module connection pin, and the limiting board is installed on one side of module limiting board, and the filter coil is distributed on the limiting board, and the inner ring of filter coil is fixedly installed with limiting piece, and the connecting piece is installed on both sides of filter module limiting box respectively, and the limiting piece is installed between the filter coil and is separated, and the splicing connection hole is distributed on the module limiting board, and the module can be positioned, and the module is positioned through the module limiting board, and the convenient replacement reduces the cost, and the convenient connection, and the filter coil is separated by the limiting piece and realizes the problem of avoiding instability, and the cover is covered on the filter module limiting box, and the inner side of the cover is distributed with pressing blocks, and the control module and the filter coil are contacted through the pressing blocks and realize the function of pressing module anti -shaking. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a whole three-dimensional structure exploded view according to the device of a preferred embodiment of a low loss's filter module structure of the utility model;

[0024] Figure 2 It is a partial structure enlarged view according to a preferred embodiment of a low loss's filter module structure of the utility model;

[0025] Figure 3 It is an internal structure enlarged view according to a preferred embodiment of a low loss's filter module structure of the utility model;

[0026] Figure 4 It is a module structure schematic view according to a preferred embodiment of a low loss's filter module structure of the utility model;

[0027] Figure 5 A schematic diagram of a module mounting plate according to a preferred embodiment of the low-loss filter module structure of the present application.

[0028] In the figure: 1, filter module limiting box; 101, heat dissipation hole; 102, connecting piece; 103, cover; 104, pressing block; 2, module limiting plate; 201 control module; 202, splicing connecting hole; 203, partition; 204, module connecting pin; 205, limiting plate; 3, coil; 301, limiting piece. DETAILED DESCRIPTION

[0029] In order for those skilled in the art to be more clear and clear about the technical scheme of the present application, the present application will be further described in detail below in conjunction with the embodiments and drawings, but the implementation of the present application is not limited thereto.

[0030] As shown in Figure 1 - Figure 4 The low-loss filter module structure provided by the present embodiment includes a filter module limiting box 1 for limiting, and the filter module limiting box 1 is covered with a cover 103.

[0031] The filter module limiting box 1 is installed with a module limiting plate 2, a control module 201, a splicing connecting hole 202, a partition 203, a limiting plate 205, a filter coil 3 and a limiting piece 301.

[0032] The filter module limiting box 1 is installed with a module limiting plate 2, the module limiting plate 2 is provided with a splicing connecting hole 202, the splicing connecting hole 202 is built-in with a module connecting pin 204, the module connecting pin 204 is installed with a control module 201, one side of the module limiting plate 2 is installed with a limiting plate 205, the limiting plate 205 is distributed with a filter coil 3, the filter coil 3 is installed with a partition 203, and the filter coil 3 is fixedly connected by a limiting piece 301.

[0033] The outer side of the filter module limiting box 1 is installed with a heat dissipation hole 101, a connecting piece 102 and a pressing block 104.

[0034] The inner side of the cover 103 is distributed with a pressing block 104, the two sides of the filter module limiting box 1 are distributed with heat dissipation holes 101, and the two sides of the filter module limiting box 1 are installed with connecting pieces 102.

[0035] The pressing block 104 is in contact with the control module 201 and the filter coil 3.

[0036] The inner side of the limiting piece 301 is a segmented structure.

[0037] The limiting piece 301 is connected with the filter coil 3.

[0038] The inner side of the module limiting plate 2 is coupled with the chip through the splicing connection hole 202.

[0039] The module limiting plate 2 is coupled with the connecting piece 102.

[0040] As shown in Figure 1 , Figure 4 The working process of the low-loss filter module structure provided by the embodiment is as follows: the filter module limiting box 1 is provided with the module limiting plate 2, the module limiting plate 2 is provided with the control module 201, the control module 201 is spliced and connected through the module connecting pin 204, one side of the module limiting plate 2 is provided with the limiting plate 205, the limiting plate 205 is provided with the filter coil 3, the inner ring of the filter coil 3 is fixedly provided with the limiting piece 301, the two sides of the filter module limiting box 1 are respectively provided with the connecting piece 102, the limiting piece 301 is installed between the filter coils 3, the module limiting plate 2 is provided with the splicing connection hole 202, the module can be limited, the module is limited through the module limiting plate 2, which is convenient for replacement, reduces the cost, is convenient for connection, the filter coil 3 is separated by the limiting piece 301 to avoid instability, the filter module limiting box 1 is covered with the cover 103, the inner side of the cover 103 is provided with the pressing block 104, the pressing block 104 is in contact with the control module 201 and the filter coil 3 to realize the function of preventing shaking of the module through pressing. Embodiment

[0041] As shown in Figure 1 , 2 , 3 and 4, the filter module limiting box 1 is provided with the module limiting plate 2, the module limiting plate 2 is provided with the control module 201, the control module 201 is spliced and connected through the module connecting pin 204, one side of the module limiting plate 2 is provided with the limiting plate 205, the limiting plate 205 is provided with the filter coil 3, the inner ring of the filter coil 3 is fixedly provided with the limiting piece 301, the two sides of the filter module limiting box 1 are respectively provided with the connecting piece 102, the limiting piece 301 is installed between the filter coils 3, the module limiting plate 2 is provided with the splicing connection hole 202, the module can be limited;

[0042] The module is limited through the module limiting plate 2, which is convenient for replacement, reduces the cost, is convenient for connection, and the filter coil 3 is separated by the limiting piece 301 to avoid instability. Embodiment

[0043] As shown in Figure 1 and 2 , the filter module limiting box 1 is covered with the cover 103, and the inner side of the cover 103 is provided with the pressing block 104.

[0044] The pressing block 104 is in contact with the control module 201 and the filter coil 3 to realize the anti-shaking function of the pressing module.

[0045] The above merely illustrates the further embodiments of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and concept of the present application within the disclosed scope, which all falls into the protection scope of the present application.

Claims

1. A low-loss filter module structure, characterized by: The filter module limiting box (1) is used for limiting, and a cover (103) is arranged on the filter module limiting box (1); The filter module limiting box (1) is internally provided with a module limiting plate (2), a control module (201), a splicing connecting hole (202), a partition plate (203), a limiting plate (205), a filter coil (3) and a limiting piece (301); The filter module limiting box (1) is internally provided with a module limiting plate (2), the module limiting plate (2) is provided with a splicing connecting hole (202), the splicing connecting hole (202) is internally provided with a module connecting pin (204), the module connecting pin (204) is provided with a control module (201), one side of the module limiting plate (2) is provided with a limiting plate (205), the limiting plate (205) is distributed with a filter coil (3), the filter coil (3) is provided with a partition plate (203), and the filter coil (3) is fixedly connected with the limiting piece (301).

2. The low-loss filter module structure of claim 1, wherein: The filter module limiting box (1) is externally provided with a heat dissipation hole (101), a connecting piece (102) and a pressing block (104); The inside of the cover (103) is distributed with the pressing block (104), the filter module limiting box (1) is distributed with the heat dissipation hole (101) on both sides, and the filter module limiting box (1) is provided with the connecting piece (102) on both sides.

3. The low-loss filter module structure of claim 2, wherein: The pressing block (104) is in contact with the control module (201) and the filter coil (3).

4. The low-loss filter module structure of claim 3, wherein: The inside of the limiting piece (301) is a surrounding segmented structure.

5. The low-loss filter module structure of claim 4, wherein: The limiting piece (301) is in abutting connection with the filter coil (3).

6. The low-loss filter module structure of claim 5, wherein: The inside of the module limiting plate (2) is coupled with a chip through the splicing connecting hole (202).

7. The low-loss filter module structure of claim 6, wherein: The module limiting plate (2) is coupled with the connecting piece (102).

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