Broadband microstrip power divider

Abstract

The utility model discloses a broadband microstrip power divider, comprising a main body component which comprises a power divider and a fixed plate; the mounting part comprises a limiting block, an inserting plate, a connecting box, an inserting hole and a telescopic rod; the fixed plate is fixedly installed on a wall body, the connecting box is fixedly installed on the side wall of the fixed plate, the jack is arranged on the side wall of the fixed connecting box, the power divider is arranged above the fixed plate, the plug board is fixedly connected to the bottom surface of the power divider, the plug board is in an L shape, and the plug board is slidably connected to the interior of the jack through the power divider. The problems that when an existing power divider is installed, bolts need to penetrate through connecting holes in the power divider, then the bolts are connected to the interior of a wall, meanwhile, the bolts need to be detached during detachment, the attractiveness of the wall is seriously damaged in the process, and the power divider is inconvenient to install and disassemble are solved. And the installation of the air supply device is inconvenient through the fastening bolt and the loosening bolt.

Description

Technical Field

[0001] The utility model relates to the technical field of power dividers, in particular to a broadband microstrip power divider. Background Art

[0002] A broadband microstrip power divider, also known as a power distributor, is a device that divides one input signal energy into two or more outputs of equal or unequal energy. It can also combine the energy of multiple signals into one output, which is also called a combiner.

[0003] However, it still has the following disadvantages in actual use:

[0004] When installing the existing power divider, it is necessary to insert the bolts into the connecting holes in the power divider and then connect the bolts to the inside of the wall. At the same time, when disassembling, the bolts also need to be disassembled. This process will seriously damage the appearance of the wall, and tightening and loosening the bolts will also make the installation of the air supply inconvenient. Utility Model Content

[0005] The purpose of the utility model is to provide a broadband microstrip power divider to solve the problem raised in the above-mentioned background technology that, when installing the existing power divider, it is necessary to insert bolts into the connecting holes in the power divider and then connect the bolts to the inside of the wall. At the same time, when disassembling, the bolts also need to be disassembled, which will seriously damage the appearance of the wall. In addition, the installation of the air supply device will be inconvenient due to tightening and loosening the bolts.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a broadband microstrip power divider, comprising:

[0008] A main body component, the main body component comprising a power divider and a fixing plate;

[0009] Installation components, including a limit block, a plug plate, a connection box, a plug hole and a telescopic rod;

[0010] The fixing plate is fixedly mounted on the wall, the connection box is fixedly mounted on the side wall of the fixing plate, the jack is arranged on the side wall of the fixed connection box, the power divider is arranged above the fixing plate, the plug board is fixedly connected to the bottom surface of the power divider, and the plug board is L-shaped, the plug board is slidably connected to the inside of the jack through the power divider, and the side wall of the power divider and the side wall of the connection box are in contact with each other.

[0011] Furthermore, the installation component also includes a limit plate, a tension spring and a telescopic rod;

[0012] The limit plate is arranged above the power divider, the tensioning spring is symmetrically fixedly connected to the bottom surface of the limit plate, and the bottom of the tensioning spring is fixedly connected to the bottom surface of the fixed plate, the telescopic rod is fixedly connected to the bottom surface of the fixed plate, the output end of the telescopic rod is fixedly connected to the bottom surface of the limit plate, and the telescopic rod is arranged between the two tensioning springs, and the limit plate is arranged on one side of the jack.

[0013] Furthermore, the installation component also includes a limit block, a T-shaped slot and a connecting slot;

[0014] The limit block is symmetrically fixedly connected to the bottom surface of the power divider and is arranged on both sides of the plug board. The T-shaped slot is symmetrically arranged inside the bottom surface of the fixed plate and is respectively arranged on both sides of the connection box. The connecting slot is symmetrically arranged inside the top surface of the fixed plate. The connecting slot is connected to the inside of the T-shaped slot. The limit block is T-shaped, and the width of the connecting slot matches the overall width of the limit block. The limit block is slidably connected to the inside of the connecting slot and is slidably connected to the inside of the T-shaped slot.

[0015] Furthermore, it comprises a wiring component, wherein the wiring component comprises a connecting end, a limiting ring, a connecting hole, a fixing block, a moving rod and a reset spring;

[0016] The connecting ends are fixedly installed on both sides of the power divider at equal intervals, the fixed blocks are respectively arranged below the connecting ends and are respectively fixedly connected to the side walls of the power divider, the limiting ring is arranged on the opposite side of the fixed block, the return spring is arranged between the fixed block and the limiting ring, and the two ends of the return spring are respectively fixedly connected to the fixed block and the side walls of the limiting ring, the connecting hole is arranged inside the limiting ring, the moving rod is fixedly connected to the side wall of the limiting ring, and the end of the moving rod passes through the inside of the side wall of the fixed block and is slidably connected to the inside of the side wall of the fixed block.

[0017] Furthermore, the wiring portion further includes a protection groove;

[0018] The protection groove is arranged on the side wall of the limiting ring and opens upward, and the diameter of the protection groove is smaller than the diameter of the connecting line.

[0019] Furthermore, the distance between the side wall of the limit plate and the side wall of the connection box matches the thickness of the plug plate.

[0020] Compared with the prior art, the advantages of the present invention are:

[0021] The utility model, when installing the power divider, firstly fixes the fixing plate to the wall, connects the plugging plate on the side wall of the power divider to the inside of the plugging hole, and moves the limiting plate to the top of the plugging plate under the action of the tensioning spring, so as to prevent the plugging plate from being directly moved out due to the shifting, and when the plugging plate is connected to the inside of the slot, the limiting block enters into the inside of the T-shaped slot through the inside of the connecting slot, so as to strengthen the stability of the position of the power divider after installation.

[0022] Based on the above beneficial effects, through the cooperation between the provided plug board, connection box, T-slot and limit block, the power divider can be conveniently installed and disassembled without causing damage to the wall. Even if the power divider is replaced, it can be taken out by moving the power divider upwards. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is the main figure of the utility model;

[0025] Figure 2 It is a side view of the utility model;

[0026] Figure 3 This is a schematic diagram of the bottom structure of the power divider of the utility model;

[0027] Figure 4 This is a schematic diagram of the fixed plate structure of the utility model;

[0028] Figure 5 For the utility model Figure 2 Schematic diagram of the structure of part A.

[0029] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0030] 11. Power divider; 12. Fixing plate;

[0031] 21. Connecting end; 22. Limiting ring; 23. Connecting hole; 24. Fixing block; 25. Moving rod; 26. Reset spring; 27. Protective groove;

[0032] 31. Limit block; 32. Insert plate; 33. Connection box; 34. T-slot; 35. Limit plate; 36. Tension spring; 37. Insert hole; 38. Connection slot; 39. Telescopic rod. DETAILED DESCRIPTION

[0033] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0034] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0035] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0036] See also Figure 1-5 As shown, this embodiment is a broadband microstrip power divider, comprising:

[0037] Main body component, the main body component includes a power divider 11 and a fixing plate 12;

[0038] The power divider 11 is used to connect the connection line, and the fixing plate 12 can be used to install the power divider 11 on the surface, so that the installation and removal of the power divider 11 can be convenient;

[0039] Installation components, including a limit block 31, a plug plate 32, a connection box 33, a plug hole 37 and a telescopic rod 39;

[0040] The fixing plate 12 is fixedly mounted on the wall, the connection box 33 is fixedly mounted on the side wall of the fixing plate 12, the jack 37 is arranged on the side wall of the fixed connection box 33, the power divider 11 is arranged above the fixing plate 12, the plug plate 32 is fixedly connected to the bottom surface of the power divider 11, and the plug plate 32 is L-shaped, the plug plate 32 is slidably connected to the inside of the jack 37 through the power divider 11, and the side wall of the power divider 11 and the side wall of the connection box 33 are in contact with each other;

[0041] When installing the power divider 11, first fix the fixing plate 12 to the surface of the wall, and slide the plug plate 32 on the side wall of the power divider 11 into the inside of the plug hole 37, so that the power divider 11 can be easily installed and supported;

[0042] The mounting components also include a limit plate 35, a tension spring 36 and a telescopic rod 39;

[0043] The limit plate 35 is arranged above the power divider 11, the tension spring 36 is symmetrically fixedly connected to the bottom surface of the limit plate 35, and the bottom of the tension spring 36 is fixedly connected to the bottom surface of the fixed plate 12, the telescopic rod 39 is fixedly connected to the bottom surface of the fixed plate 12, the output end of the telescopic rod 39 is fixedly connected to the bottom surface of the limit plate 35, and the telescopic rod 39 is arranged between the two tension springs 36, and the limit plate 35 is arranged on one side of the jack 37;

[0044] After the plug plate 32 is connected to the inside of the insertion space 37, under the action of the tension spring 39, the position of the limit plate 35 can be moved to the top of the plug plate 32, so as to limit the plug plate 32;

[0045] The mounting component also includes a limit block 31, a T-shaped slot 34 and a connecting slot 38;

[0046] The limit block 31 is symmetrically fixedly connected to the bottom surface of the power divider 11 and is separately arranged on both sides of the plug board 32. The T-shaped slots 34 are symmetrically arranged inside the bottom surface of the fixed plate 12 and are respectively arranged on both sides of the connection box 33. The connecting slots 38 are symmetrically arranged inside the top surface of the fixed plate 12. The connecting slots 38 are connected to the inside of the T-shaped slots 34. The limit block 31 is T-shaped, and the width of the connecting slots 38 matches the overall width of the limit block 31. The limit block 31 is slidably connected to the inside of the connecting slots 38 and the inside of the T-shaped slots 34.

[0047] When the plug board 32 is connected, the limit block 31 is connected to the inside of the connection groove 38. When the power divider 11 moves, the limit block 31 enters the inside of the T-shaped groove 34 to strengthen the stability of the position of the power divider 11.

[0048] Working principle: When installing the power divider 11, first, fix the fixing plate 12 to the wall, and then make the plug plate 32 press against the limit plate 35, so that the plug plate 32 is connected to the inside of the socket 37. After the connection is completed, under the action of the tensioning spring 36, the limit plate 35 can be easily moved to the top of the plug plate 32, and the limit block 31 is connected to the inside of the connecting groove 38. When the power divider 11 moves, the plug plate 32 completely enters the inside of the socket 37, and the limit block 32 can be connected to the inside of the T-slot 34, thereby strengthening the stability of the position of the power divider 11.

[0049] See also Figure 1-5 As shown, this embodiment is based on the above embodiment 1 and includes a wiring component, and the wiring component includes a connecting end 21, a limiting ring 22, a connecting hole 23, a fixing block 24, a moving rod 25 and a reset spring 26;

[0050] The connecting ends 21 are fixedly installed at equal intervals on both sides of the power divider 11, the fixing blocks 24 are respectively arranged below the connecting ends 21 and are respectively fixedly connected to the side walls of the power divider 11, the limiting ring 22 is arranged on the opposite side of the fixing block 24, the reset spring 26 is arranged between the fixing block 24 and the limiting ring 22, and the two ends of the reset spring 26 are respectively fixedly connected to the fixing block 24 and the side walls of the limiting ring 22, the connecting hole 23 is arranged inside the limiting ring 22, the moving rod 25 is fixedly connected to the side wall of the limiting ring 22, and the end of the moving rod 25 passes through the inside of the side wall of the fixing block 24 and is slidably connected to the inside of the side wall of the fixing block 24;

[0051] The end of the connecting wire is passed through the inner part of the limiting ring 22, and then connected to the inner part of the connecting end 21 through the upper end of the limiting ring 22. At the same time, under the action of the return spring 26, the limiting ring 22 will squeeze the position of the connecting wire, so that the position of the connecting wire can be stable;

[0052] The wiring portion also includes a protection groove 27;

[0053] The protection groove 27 is arranged on the side wall of the limiting ring 22 and opens upward. The diameter of the protection groove 27 is smaller than the diameter of the connecting line.

[0054] After the connecting wire is installed, the connecting wire is pressed by the protective groove 27, which can reduce the pressure on the connecting wire and limit the position of the connecting wire;

[0055] The distance between the side wall of the limiting plate 35 and the side wall of the connection box 33 matches the thickness of the plug plate 32;

[0056] It is possible to strengthen the restriction on the position of the plug board 32;

[0057] Working principle: When connecting the connecting wire, make the connecting wire pass through the interior of the connecting hole 23 and enter the interior of the protective groove 27. When passing through the interior of the protective groove 27, the connecting wire moves upward, and the top of the moved connection is connected to the connecting end of the power divider 11. At the same time, through the reset spring 26, the limit ring 22 and the fixed block 24 can cooperate to clamp the installed connecting wire, which is convenient for supporting the connecting wire and preventing the connecting wire from using the connecting end as a support point, causing the connecting part to loosen.

[0058] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 or an electrical connection; it can be a direct connection, or it can be indirectly connected 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.

[0059] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A broadband microstrip power divider, characterized in that: include: A main body component, the main body component comprising a power divider (11) and a fixing plate (12); An installation component, the installation component comprising a limit block (31), a plug plate (32), a connection box (33), a plug hole (37), and a telescopic rod (39); The fixing plate (12) is fixedly mounted on a wall, the connection box (33) is fixedly mounted on a side wall of the fixing plate (12), the jack (37) is arranged on a side wall of the fixed connection box (33), the power divider (11) is arranged above the fixing plate (12), the plug plate (32) is fixedly connected to a bottom surface of the power divider (11), and the plug plate (32) is L-shaped, the plug plate (32) is slidably connected to the inside of the jack (37) through the power divider (11), and the side wall of the power divider (11) and the side wall of the connection box (33) are in contact with each other.

2. A broadband microstrip power divider according to claim 1, characterized in that: The mounting component also includes a limit plate (35), a tension spring (36) and a telescopic rod (39); The limit plate (35) is arranged above the power divider (11); the tension spring (36) is symmetrically fixedly connected to the bottom surface of the limit plate (35); the bottom of the tension spring (36) is fixedly connected to the bottom surface of the fixed plate (12); the telescopic rod (39) is fixedly connected to the bottom surface of the fixed plate (12); the output end of the telescopic rod (39) is fixedly connected to the bottom surface of the limit plate (35); the telescopic rod (39) is arranged between the two tension springs (36); and the limit plate (35) is arranged on one side of the jack (37).

3. A broadband microstrip power divider according to claim 1, characterized in that: The mounting component further comprises a limit block (31), a T-shaped slot (34) and a connecting slot (38); The limit blocks (31) are symmetrically fixedly connected to the bottom surface of the power divider (11) and are arranged on both sides of the plug board (32). The T-shaped slots (34) are symmetrically arranged inside the bottom surface of the fixed plate (12) and are arranged on both sides of the connection box (33). The connection slots (38) are symmetrically arranged inside the top surface of the fixed plate (12). The connection slots (38) are connected to the inside of the T-shaped slots (34). The limit blocks (31) are T-shaped. The width of the connection slots (38) matches the overall width of the limit blocks (31). The limit blocks (31) are slidably connected to the inside of the connection slots (38) and to the inside of the T-shaped slots (34).

4. A broadband microstrip power divider according to claim 1, characterized in that: The invention comprises a wiring component, wherein the wiring component comprises a connection end (21), a limiting ring (22), a connection hole (23), a fixing block (24), a moving rod (25) and a return spring (26); The connecting ends (21) are fixedly installed at equal intervals on both sides of the power divider (11); the fixing blocks (24) are respectively arranged below the connecting ends (21) and are respectively fixedly connected to the side walls of the power divider (11); the limiting ring (22) is arranged on the opposite side of the fixing block (24); the return spring (26) is arranged between the fixing block (24) and the limiting ring (22); and the two ends of the return spring (26) are respectively fixedly connected to the fixing block (24) and the side walls of the limiting ring (22); the connecting hole (23) is arranged inside the limiting ring (22); the moving rod (25) is fixedly connected to the side wall of the limiting ring (22); the end of the moving rod (25) passes through the inside of the side wall of the fixing block (24) and is slidably connected to the inside of the side wall of the fixing block (24).

5. A broadband microstrip power divider according to claim 4, characterized in that: The wiring portion further comprises a protection groove (27); The protection groove (27) is arranged on the side wall of the limiting ring (22) and opens upwards; the diameter of the protection groove (27) is smaller than the diameter of the connecting line.

6. A broadband microstrip power divider according to claim 2, characterized in that: The distance between the side wall of the limiting plate (35) and the side wall of the connection box (33) matches the thickness of the plug plate (32).

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