Adapter block for multi-scene application

Abstract

The utility model relates to the field of communication equipment, in particular to a switching block for multi-scene application, which comprises a mounting plate, a supporting block is arranged on the mounting plate, a supporting plate is arranged on the circumferential side surface of the mounting plate, the switching block further comprises a switching hole, and the switching hole penetrates through the supporting block and the mounting plate. The switching block provided by the utility model is simple in structure and easy to manufacture, and can achieve the technical effects of low space occupancy rate and plug and play of various communication devices.

Description

TECHNICAL FIELD

[0001] The utility model relates to communication equipment field especially, and relates to a switching block of multi-scene application. BACKGROUND

[0002] Combining device is widely used in communication system, and combining device can combine the signals of multiple signal sources to a transmission line,

[0003] Signal transmission and distribution, and part combining device also has signal amplification function. Combining device is applied in mobile communication, wireless LAN, satellite communication and military communication fields. The switching block for signal switching with other communication equipment is arranged in the combining device. With the development of 5G, internet of things and other technologies, in order to adapt to more compact electronic equipment and system layout, the switching block in the combining device

[0004] The design trend of switching block is towards miniaturization and high-density integration.

[0005] In order to realize signal switching between communication equipment and reduce the space occupancy of switching block in the equipment, it is necessary to design a switching block with simple structure and low space occupancy. INVENTION CONTENTS

[0006] In order to achieve the above technical purpose and realize the plug and play effect of switching block in diversified radio frequency system, the utility model provides:

[0007] A switching block of multi-scene application, comprising a mounting plate, a support block is arranged on the mounting plate, a support plate is arranged on the circumferential side of the mounting plate, further comprising a switching hole, the switching hole penetrates the support block and the mounting plate.

[0008] The mounting plate abuts with the mounting groove in the main body of communication equipment, and is fixedly connected with the mounting groove through the support plate. The switching hole is arranged on the support block of the mounting plate, and the switching hole penetrates the support block and the mounting plate. The support block is arranged in the hole of the cover plate of communication equipment, and the switching connector of communication equipment is connected with the switching hole. The signal switching is realized through the switching connector.

[0009] The mounting plate is disc-shaped, the support block is cylindrical, the mounting plate and the support block are coaxially arranged, and the diameter of the outer side of the support block is smaller than the diameter of the outer side of the mounting plate. The outer diameter of the support block is smaller than the outer diameter of the mounting plate. After the switching block is installed, the support block is arranged in the hole of the cover plate of communication equipment, and the mounting plate is located below the cover plate, so that signal loss is avoided.

[0010] The mounting plate comprises a first mounting plate and a second mounting plate, the outer sides of the first mounting plate and the second mounting plate

[0011] The first mounting plate and the second mounting plate are connected and the connection is smooth, the adapter block is designed as the structure that two mounting plates are connected with each other.

[0012] The first mounting plate and the second mounting plate are connected and the connection is smooth, the adapter block is designed as the structure that two mounting plates are connected with each other.

[0013] The first mounting plate and the second mounting plate are connected and the connection is smooth, the adapter block is designed as the structure that two mounting plates are connected with each other.

[0014] The first mounting plate and the second mounting plate are connected and the connection is smooth, the adapter block is designed as the structure that two mounting plates are connected with each other.

[0015] The first mounting plate and the second mounting plate are connected and the connection is smooth, the adapter block is designed as the structure that two mounting plates are connected with each other.

[0016] The first mounting plate and the second mounting plate are connected and the connection is smooth, the adapter block is designed as the structure that two mounting plates are connected with each other.

[0017] The first mounting plate and the second mounting plate are connected and the connection is smooth, the adapter block is designed as the structure that two mounting plates are connected with each other.

[0018] The first mounting plate and the second mounting plate are connected and the connection is smooth, the adapter block is designed as the structure that two mounting plates are connected with each other.

[0019] The first mounting plate and the second mounting plate are connected and the connection is smooth, the adapter block is designed as the structure that two mounting plates are connected with each other.

[0020] The first mounting plate and the second mounting plate are connected and the connection is smooth, the adapter block is designed as the structure that two mounting plates are connected with each other. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the adapter block mechanism in Embodiment 1.

[0022] Figure 2 These are the top and bottom views of the adapter block in Embodiment 1.

[0023] Figure 3 This is a schematic diagram of the adapter block mechanism in Embodiment 2.

[0024] Figure 4 These are the top and bottom views of the adapter block in Embodiment 2.

[0025] Figure 5 This is a schematic diagram of the adapter block mechanism in Embodiment 3.

[0026] Figure 6 These are the top and bottom views of the adapter block in Embodiment 3.

[0027] Figure 7 This is a schematic diagram of the adapter block installed in the combiner in the embodiment.

[0028] Figure 8 This is a schematic diagram showing the adapter block installed in the combiner in the embodiment.

[0029] Icon labels:

[0030] 1. Mounting plate; 2. Support block; 3. Support plate; 4. Adapter hole; 5. Reserved groove; 6. Boss; 7. Support block mounting hole; 11. First mounting plate; 12. First mounting plate; 21. First support block; 22. Second support block; 31. First support plate; 32. Second support plate; 33. Mounting hole; 41. First adapter hole; 42. Second adapter hole; Detailed Implementation

[0031] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification.

[0032] This utility model provides a multi-scenario application adapter block, and the preferred embodiments of the multi-scenario application adapter block are described below.

[0033] Example 1

[0034] like Figure 1As shown, the multi-scene application adapter block includes a mounting plate 1, the mounting plate 1 is disc-shaped, the two end faces of the mounting plate 1 are flat, two opposite support plates 3 are arranged on the side of the mounting plate 1, and a support block 2 is arranged on one end face of the mounting plate 1; the support block 2 is cylindrical, the two end faces are flat, the end face diameter of the support block 2 is smaller than the end face diameter of the mounting plate 1, and the support block 2 and the mounting plate 1 are coaxially arranged; the support plate 3 includes a first support plate 31 and a second support plate 32, mounting holes 33 are arranged on the first support plate 31 and the second support plate 32, the connection between the first support plate 31, the second support plate 32 and the mounting plate 1 is smoothly transitioned, and the end portions of the first support plate 31 and the second support plate 32 away from the mounting plate 1 each have a fillet; the first support plate 31 and the second support plate 32 are located on opposite sides of the mounting plate 1, and the first support plate 31 and the second support plate 32 are located on the same straight line in the length direction; the adapter block also has an adapter hole 4, the adapter hole 4 penetrates the support block 2 and the mounting plate 1, the adapter hole 4 coincides with the axis of the support block 2, and the adapter hole 4 at one end of the support block 2 away from the mounting plate 1 is counterbored and tapped; a boss 6 is processed on the end face of the support block 2 away from the mounting plate 1, and the end face of the boss 6 is flat; as shown Figure 2 As shown, a reserved slot 5 is arranged on the end face of the mounting plate 1 away from the support block 2, the width of the reserved slot 5 is equal to the diameter of the adapter hole 4, and the reserved slot 5 is formed by extending from the adapter hole 4 to the outer side face of the mounting plate 1; the first support plate 31 and the second support plate 32 are arranged opposite to each other, the extension direction of the reserved slot 5 is perpendicular to the extension direction of the first support plate 31 to the second support plate 32; and the mounting holes 33 on the support plate 3 are chamfered at one end close to the support block 2.

[0035] In order to realize flexible use of the adapter block in different equipment and achieve the effect of plug and play, the size of the adapter block should be designed to match the size of the mounting slot of the combiner, the diplexer and the filter and the like. As shown Figure 7 and Figure 8 As shown, the bottom face of the mounting plate 1 of the adapter block away from the support block 2 is attached to the bottom face of the mounting slot of the combiner, the mounting holes 33 of the first support plate 31 and the mounting holes 33 of the second support plate 32 are aligned with the screw holes in the mounting slot, and the direction of the reserved slot 5 is towards the copper wire signal transmission direction; the adapter block is fixed in the mounting slot by using a screw; the end of the copper wire below the mounting slot is towards the adapter hole 4 at one end of the mounting plate 1 away from the support block 2; after the adapter block is mounted in the mounting slot of the combiner, a cover plate is covered, a reserved hole in the cover plate is sleeved with the outer side face of the support block 2 of the adapter block; a connector is screwed with an adapter, the threaded end of the adapter is provided with a copper needle for signal transmission, the copper needle is connected with the end of the copper wire in the mounting slot, and the end face of the connector away from the threaded end can be connected with other equipment.

[0036] In order to reduce the loss in the signal transmission process and reduce the manufacturing cost as much as possible, the adapter block is made of copper material and is plated with silver, which improves the overall durability of the adapter block and can work stably for a long time in outdoor, industrial or extreme environments.

[0037] Example 2

[0038] like Figure 3 As shown, the adapter block for multi-scenario applications includes a mounting plate 1, which comprises two disc-shaped first mounting plates 11 and second mounting plates 12. The end face diameters of the first mounting plates 11 and second mounting plates 12 are equal. The outer surfaces of the first mounting plates 11 and second mounting plates 12 are tangent and fixedly connected, with a smooth transition at the connection point. Both the first mounting plates 11 and second mounting plates 12 are machined to have flat end faces. A first support plate 31 is provided on the side of the first mounting plate 11, and a second support plate 32 is provided on the side of the second mounting plate 12. A third support plate 32 is provided on one end face of the first mounting plate 11. A support block 21 is provided, and a second support block 22 is provided on the end face of the second mounting plate 12 near the first support block 21; the first support block 21 and the second support block 22 are cylindrical, both machined to have flat end faces. The end face diameter of the first support block 21 is smaller than the end face diameter of the first mounting plate 11, and the end face diameter of the second support block 22 is smaller than the end face diameter of the second mounting plate 12. The end face diameters of the first support block 21 and the second support block 22 are equal. The first support block 21 and the first mounting plate 11 are coaxially arranged, and the second support block 22 and the second mounting plate 12 are coaxially arranged. The first support block 21 and the second support block 22 are fixedly connected, and the connection is smoothly transitioned. Two support block mounting holes 7 are provided at the connection between the first support block 21 and the second support block 22. Mounting holes 33 are provided on both the first support plate 31 and the second support plate 32. The connection between the first support plate 31 and the first mounting plate 11 is smoothly transitioned, as is the connection between the second support plate 32 and the second mounting plate 12. The ends of the first support plate 31 and the second support plate 32 away from the mounting plate 1 are rounded. The adapter block also has an adapter hole 4 that penetrates the support block 21. Mounting plate 1, first support block 21 has a first adapter hole 41, and second support block 22 has a second adapter hole 42. The first adapter hole 41, distal from the first mounting plate 11, is countersunk and tapped; the second adapter hole 42, distal from the second mounting plate 12, is also countersunk and tapped. The dimensions of the first adapter hole 41 and the second adapter hole 42 are equal, and their dimensions are equal after countersunk and tapping. A boss 6 is machined on the end face of the first support block 21 distal from the first mounting plate 11, and a boss 6 is machined on the end face of the second support block 22 distal from the second mounting plate 12. Both bosses 6 have flat end faces. Figure 4As shown, the first mounting plate 11 and the second mounting plate 12 are provided with a reserved slot 5 on the end surface away from the first support block 21 and the second support block 22, the two reserved slots 5 have equal width, are formed by extending from the adapter hole 4 in the plane to the side of the mounting plate 1, the length direction of the two reserved slots 5 is parallel, and the length direction of the two reserved slots 5 is perpendicular to the plane in which the first adapter hole 41 and the second adapter hole 42 are connected. The first support plate 31 and the second support plate 32 are oppositely arranged, the plane in which the first adapter hole 41 and the second adapter hole 42 are connected has a deflection angle 8 with the length direction of the first support plate 31, the plane in which the first adapter hole 41 and the second adapter hole 42 are connected has a deflection angle 8 with the length direction of the second support plate 32, and the deflection angle 8 is 30°. As viewed from the top of the adapter block, the two support plates 3 are in a counterclockwise rotating posture. The mounting hole 33 on the two support plates 3 is chamfered at one end close to the support block 2.

[0039] As shown in Figure 8 , the bottom surface of the mounting plate 1 of the adapter block away from the support block 2 is attached to the bottom surface of the mounting slot of the combiner, the mounting hole 33 of the first support plate 31, the mounting hole 33 of the second support plate 32 and the screw hole in the mounting slot are aligned, the support block mounting hole 7 is aligned with the corresponding screw hole in the mounting slot, and the reserved slot 5 is directed to the copper wire signal transmission direction; the adapter block is fixed in the mounting slot using screws; the end of the copper wire below the mounting slot is directed to the adapter hole 4 away from the end of the support block 2 of the mounting plate 1; as shown in Figure 7 , after the adapter block is installed in the mounting slot of the combiner, the cover plate is covered, and the reserved hole in the cover plate is sleeved with the outer side surface of the support block 2 of the adapter block; the joint is screwed with the adapter, the threaded end of the adapter is provided with a copper needle for transmitting signals, the copper needle is connected with the end of the copper wire in the mounting slot, and the end surface away from the threaded end of the joint can be connected with other equipment.

[0040] In order to reduce the loss in the process of signal transmission and reduce the manufacturing cost as much as possible, the adapter block is made of copper material and plated with silver, which improves the overall durability of the adapter block and can work stably in outdoor, industrial or extreme environments for a long time.

[0041] Example Three

[0042] Compared with Example Two, the deflection direction of the first support plate 31 and the second support plate 32 of the adapter block in Example Three is a clockwise rotating posture as viewed from the top; at the same time, the reserved slot on the end surface of the first mounting plate away from the first support block has a deflection, the extension direction of this reserved slot and the plane in which the first adapter hole and the second adapter hole are connected have an angle of 50°, and the deflection of the reserved slot can be determined according to the direction of the mounting slot of the actual application equipment.

[0043] As shown in Figure 5As shown, the switching block of multi-scene application includes a mounting plate 1, which comprises two disc-shaped first and second mounting plates 11 and 12 with equal diameters of end faces, and the outer sides of the first and second mounting plates 11 and 12 are tangent and fixedly connected with smooth transition at the connection, and both the first and second mounting plates 11 and 12 are processed to have flat end faces; a first support plate 31 is arranged on the side of the first mounting plate 11, a second support plate 32 is arranged on the side of the second mounting plate 12, a first support block 21 is arranged on one end face of the first mounting plate 11, and a second support block 22 is arranged on the end face of the second mounting plate 12 close to the first support block 21; the first and second support blocks 21 and 22 are cylindrical and processed to have flat end faces, the end face diameter of the first support block 21 is smaller than that of the first mounting plate 11, the end face diameter of the second support block 22 is smaller than that of the second mounting plate 12, the end face diameters of the first and second support blocks 21 and 22 are equal, the first support block 21 is coaxially arranged with the first mounting plate 11, and the second support block 22 is coaxially arranged with the second mounting plate 12; the first and second support blocks 21 and 22 are fixedly connected with smooth transition at the connection; two support block mounting holes 7 are arranged at the connection between the first and second support blocks 21 and 22; mounting holes 33 are arranged on the first and second support plates 31 and 32, the connection between the first support plate 31 and the first mounting plate 11 is smoothly transitioned, the connection between the second support plate 32 and the second mounting plate 12 is smoothly transitioned, and the end portions of the first and second support plates 31 and 32 away from the mounting plate 1 are both provided with rounded corners; the switching block further has a switching hole 4, which penetrates the support block 2 and the mounting plate 1, a first switching hole 41 is arranged on the first support block 21, and a second switching hole 42 is arranged on the second support block 22; the first switching hole 41 is counterbored and tapped away from the first mounting plate 11, and the second switching hole 42 is counterbored and tapped away from the second mounting plate 12, the first and second switching holes 41 and 42 have equal sizes, and the counterbored and tapped sizes are equal; a boss 6 is processed on one end face of the first support block 21 away from the first mounting plate 11, and a boss 6 is processed on one end face of the second support block 22 away from the second mounting plate 12, and the end faces of the two bosses 6 are flat; Figure 6As shown, the first mounting plate 11 and the second mounting plate 12 are provided with a reserved slot 5 on the end face away from the first support block 21 and the second support block 22, the two reserved slots 5 are equal in width, and are formed by extending from the adapter hole 4 in the plane to the side of the mounting plate 1, the reserved slot 5 at the lower end of the first mounting plate 11 has an angle with the plane formed by the axis connection of the first adapter hole 41 and the second adapter hole 42, the angle is 50°, the reserved slot 5 at the lower end of the second mounting slot 12 has a vertical direction with the plane formed by the axis connection of the first adapter hole 41 and the second adapter hole 42; the first support plate 31 and the second support plate 32 are oppositely arranged, the plane formed by the axis connection of the first adapter hole 41 and the second adapter hole 42 has a deflection angle with the length direction of the first support plate 31, the plane formed by the axis connection of the first adapter hole 41 and the second adapter hole 42 has a deflection angle with the length direction of the second support plate 32, and the deflection angles are all 30°, as observed from the top view of the adapter block, the two support plates 3 of the adapter block are in a clockwise rotating posture; the mounting hole 33 on the two support plates 3 is chamfered at one end close to the support block 2.

[0044] The adapter block mechanism in the above embodiment can be selected according to the installation slot of the actual equipment, for example, Figure 7 As shown, the three structures are respectively installed in the corresponding installation slots of the combiner, meeting the installation requirements of different joint positions. The adapter block proposed in the utility model can adapt to more compact electronic equipment and system layout, comply with the trend of miniaturization and high-density integration of the design of the adapter block, and can realize the effect of plug and play of multiple devices and multiple scenes, and has practical significance.

Claims

1. A multi-scenario application adapter block, characterized in that, The mounting plate is provided with a support block, and a support plate is arranged on the circumferential side of the mounting plate.

2. The multi-scenario application adapter block of claim 1, wherein, The mounting plate is in a disc shape, The support block is in a cylindrical shape, and the mounting plate and the support block are coaxially arranged.

3. The multi-scenario application adapter block of claim 2, wherein, The mounting plate includes a first mounting plate and a second mounting plate. The first mounting plate and the second mounting plate are tangentially arranged and fixedly connected.

4. The multi-scenario application adapter block of claim 3, wherein, The support block includes a first support block and a second support block. The first mounting plate is provided with the first support block, and the second mounting plate is provided with the second support block.

5. The multi-scenario application adapter block of claim 4, wherein, The first support block and the second support block are fixedly connected and smoothly transitioned at the connection. The first support block and the second support block are provided with a support block mounting hole.

6. A multi-scenario application adapter according to any one of claims 4 or 5, characterized in that, The support plate includes a first support plate and a second support plate. The first support plate and the second support plate are provided with mounting holes, and the first support plate and the second support plate are oppositely arranged.

7. The multi-scenario application adapter block of claim 6, wherein, The first support block is provided with a first adapter hole, and the second support block is provided with a second adapter hole. The first adapter hole and the second adapter hole are coaxially connected to form a plane, which has a deflection angle with the length direction of the first support plate.

8. The multi-scenario application adapter block of claim 6, wherein, The first adapter hole and the second adapter hole are coaxially connected to form a plane, which has the deflection angle with the length direction of the second support plate. The deflection angle ranges from 0° to 45°.

9. The multi-scenario application adapter block of claim 6, wherein, The mounting plate is provided with a reserved groove on the end face away from the support block. The reserved groove is formed by extending outward from the adapter hole of the end face of the mounting plate. The support block is provided with a boss.

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