A multi-interface signal conversion carrier board

Abstract

This utility model discloses a multi-interface signal conversion carrier board, relating to the field of conversion carrier board technology. The utility model includes a converter housing and an auxiliary mechanism connected to the converter housing. The auxiliary mechanism is used for fixing and organizing the wiring and facilitating internal maintenance of the converter housing. The auxiliary mechanism includes a fixing component. Specifically, by moving two sets of levers apart, the clamping plate moves, causing a connecting block to slide on the outer surface of the support rod and compress a spring to store energy. After connecting the signal cable plug to the conversion connector, the levers are released, and the connecting block returns to its original position under the spring's rebound force. The clamping plate, through an arc-shaped anti-slip groove and a spring, clamps and fixes the signal cable, reducing the possibility of the connection coming loose due to external force to improve stability. It also serves as a cable management system, facilitating cable location and connection for operators, significantly improving the device's practicality.

Description

Technical Field

[0001] This utility model belongs to the field of conversion carrier technology, and in particular relates to a multi-interface signal conversion carrier. Background Technology

[0002] In today's era of rapid digital and information technology development, signal transmission and interaction between various electronic devices have become increasingly frequent and complex. Different electronic devices are often equipped with their own specific signal interfaces, which means that in practical applications, it is often necessary to convert and integrate signals from multiple different interfaces to meet the interconnection needs between devices.

[0003] Traditional signal conversion devices often have limitations when dealing with multi-interface signal conversion scenarios. In terms of cable management, due to the lack of an effective fixing and organizing mechanism, the cables are prone to being placed in a mess. This not only affects the convenience of operation, causing operators to spend a lot of time finding and connecting specific interfaces, but may also cause the interfaces to loosen due to the tangling and pulling of the cables, thereby affecting the stability and reliability of signal transmission. To address this, a multi-interface signal conversion carrier board is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a multi-interface signal conversion carrier board. By setting a fixing component, specifically by moving two sets of levers apart, the clamping plate moves. The connecting block slides on the outer surface of the support rod and compresses the spring to store energy. After connecting the signal cable plug to the conversion connector, the levers are released, and the connecting block returns to its original position under the spring's rebound force. The clamping plate clamps and fixes the signal cable using an arc-shaped anti-slip groove and a spring. This solves the limitations of traditional signal conversion devices in handling multi-interface signal conversion scenarios. Regarding cable management, the lack of an effective fixing and organizing mechanism leads to messy cable arrangement, affecting operational convenience and causing operators to spend considerable time searching for and connecting specific interfaces. Furthermore, the tangling and pulling of the cables can loosen the interfaces, affecting the stability and reliability of signal transmission.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a multi-interface signal conversion carrier board, including a converter housing, and further comprising:

[0007] An auxiliary mechanism is connected to the converter housing. The auxiliary mechanism is used to fix and organize the circuitry and to facilitate the inspection and maintenance of the inside of the converter housing.

[0008] The auxiliary mechanism includes a fixing component, which is connected to the front of the converter housing. There are several sets of fixing components, and the components contained in the several fixing components are the same. The fixing component located on the left side includes a support frame, and two clamps are provided below the support frame.

[0009] Furthermore, the converter housing has several heat dissipation holes on both the left and right sides, and several conversion connectors on the front of the converter housing;

[0010] Among them, several of the conversion connectors are respectively provided with corresponding fixed components.

[0011] Furthermore, the auxiliary mechanism also includes:

[0012] A disassembly / reassembly assembly, located inside the converter housing, facilitates quick inspection and maintenance of the converter housing's interior; and

[0013] A limiting component is provided, which abuts against the inner wall of the converter housing, and is used to limit and support the movement trajectory of the assembly / disassembly component.

[0014] Furthermore, each of the two clamping plates has an arc-shaped anti-slip groove on its corresponding side, a connecting block is welded to the top of each of the two clamping plates, and a lever is welded to the side of each of the two connecting blocks away from the clamping plates. The two connecting blocks are respectively set on the left and right sides inside the support frame. The two arc-shaped anti-slip grooves are semi-circular. A support rod is connected inside the support frame. Springs are sleeved on the left and right sides of the outer surface of the support rod. The sides of the two springs that are far apart from each other are connected to the left and right sides of the inner wall of the support frame. The corresponding sides of the two springs are connected to the sides of the connecting blocks that are far apart from each other. The interior of the two connecting blocks is slidably connected to the outer surface of the support rod.

[0015] The support frame has openings at both the top and bottom.

[0016] Furthermore, the disassembly and assembly assembly includes a cover plate, with rivet blocks welded to the four corners of the bottom of the cover plate. The bottom of the cover plate contacts the top of the converter housing. Knobs are provided on the left and right sides of the converter housing. The two knobs are connected to the same components and are symmetrically arranged. A rotating rod is welded inside the knob on the left side. The rotating rod passes through the converter housing and extends into the interior. A gear is provided on the left side inside the converter housing. The gear is welded to the outer surface of the rotating rod. Two racks are meshed on the outer surface of the gear. Rivet blocks are welded to the sides of the two racks that are far apart from each other. The bottom slopes of the two rivet blocks are in contact with the top slopes of the two rivet blocks on the left side.

[0017] Among them, the bottom of the two riveting blocks 2 is inclined, and the top of the four riveting blocks 1 is inclined.

[0018] Furthermore, there are two sets of limiting components, and the two sets of limiting components contain the same parts. The limiting component located on the left side includes two limiting sliders. Both limiting sliders are welded to the side of the rack near the inner wall of the converter housing. Two limiting grooves are opened on the left side of the inner wall of the converter housing. The interior of both limiting grooves is slidably connected to the side of the outer surface of the limiting slider away from the rack.

[0019] Both of the limiting sliders and the limiting groove are T-shaped.

[0020] This utility model has the following beneficial effects:

[0021] 1. This utility model, by setting a fixing component, specifically involves moving two sets of levers apart to drive the clamping plate to move. The connecting block slides on the outer surface of the support rod and compresses the spring to store energy. After connecting the signal connection cable plug to the adapter, the levers are released, and the connecting block returns to its original position under the action of the spring's rebound force. The clamping plate clamps and fixes the signal connection cable through the arc-shaped anti-slip groove and the spring, which not only reduces the possibility of the connection point coming loose due to external force to improve stability, but also serves as a cable bundle to facilitate the operator's search or connection, greatly improving the practicality of the device.

[0022] 2. This utility model features a disassembly and assembly component. Specifically, when an internal fault occurs in the converter housing and requires repair, the operator can remove the cover plate by turning the knob counterclockwise. To install the cover plate, first turn the knob counterclockwise to place the cover plate on top of the converter housing. The four corner rivet blocks at the bottom are embedded inside the housing. Then, turn the knob clockwise to rotate the rotating rod. Through the gears, the two racks move relative to each other, causing the second rivet block to move. The bottom inclined surface of the second rivet block contacts the top inclined surface of the first rivet block. Under the pushing force of the inclined surface, the cover plate moves downward, completing the fixed installation. This simple and convenient disassembly and assembly method eliminates the need for the operator to tighten multiple mounting bolts, reducing workload, improving work efficiency, and shortening maintenance time.

[0023] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0024] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0026] Figure 2 This is a schematic cross-sectional view of the converter housing of this utility model;

[0027] Figure 3 This utility model Figure 2 A magnified structural diagram of A in the middle;

[0028] Figure 4 This is a schematic diagram of the overall structure of the disassembly and assembly components of this utility model after an explosion.

[0029] Figure 5 This is a schematic diagram of the overall structure of the limiting slide groove of this utility model.

[0030] The attached diagram lists the components represented by each number as follows:

[0031] 111. Converter housing; 112. Heat dissipation hole; 113. Adapter connector; 2. Auxiliary mechanism; 21. Fixing component; 211. Clamping plate; 212. Arc-shaped anti-slip groove; 213. Connecting block; 214. Support frame; 215. Support rod; 216. Spring; 217. Paddle; 22. Disassembly and assembly component; 221. Knob; 222. Cover plate; 223. Riveting block one; 224. Riveting block two; 225. Rack; 226. Rotating rod; 227. Gear; 23. Limiting component; 231. Limiting slider; 232. Limiting groove. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Please see Figures 1-5 As shown, this utility model is a multi-interface signal conversion carrier board, including a converter housing 111, and further including:

[0034] Auxiliary mechanism 2 is connected to converter housing 111. Auxiliary mechanism 2 is used to fix and organize the circuit and facilitate the internal maintenance of converter housing 111. Auxiliary mechanism 2 includes fixing component 21, which is connected to the front of converter housing 111. There are several sets of fixing components 21, and the components contained in the several fixing components 21 are the same. The fixing component 21 on the left side includes a support frame 214, and two clamping plates 211 are provided below the support frame 214.

[0035] The converter housing 111 has several heat dissipation holes 112 on its left and right sides, and several conversion connectors 113 on its front side, which are respectively set to correspond to the fixing component 21.

[0036] The auxiliary mechanism 2 also includes a disassembly and assembly component 22, which is disposed inside the converter housing 111, facilitating quick inspection and maintenance of the interior of the converter housing 111; and

[0037] Limiting component 23 abuts against the inner wall of converter housing 111. Limiting component 23 is used to limit and support the movement trajectory of disassembly and assembly component 22.

[0038] Two clamping plates 211 each have an arc-shaped anti-slip groove 212 on one side of their respective sides. A connecting block 213 is welded to the top of each clamping plate 211. A lever 217 is welded to the side of each connecting block 213 furthest from the clamping plate 211. The two connecting blocks 213 are respectively located on the left and right sides inside the support frame 214. The two arc-shaped anti-slip grooves 212 are semi-circular. A support rod 215 is connected inside the support frame 214. Springs 216 are fitted onto the left and right sides of the outer surface of the support rod 215. The sides of the two springs 216 furthest from each other are connected to the left and right sides of the inner wall of the support frame 214. The corresponding sides of the two springs 216 are connected to the sides of the connecting blocks 213 furthest from each other. The connecting block 213 is slidably connected to the outer surface of the support rod 215. The top and bottom of the support frame 214 are both open. By moving the two sets of levers 217 away from each other, the clamping plate 211 moves. The connecting block 213 slides on the outer surface of the support rod 215 and compresses the spring 216 to store energy. After connecting the signal connection cable plug to the adapter 113, the levers 217 are released. The connecting block 213 returns to its original position under the rebound force of the spring 216. The clamping plate 211 clamps and fixes the signal connection cable through the arc-shaped anti-slip groove 212 and the spring 216. This not only reduces the possibility of the connection coming loose due to external force to improve stability, but also serves as a cable tie to facilitate the operator to find or connect the cable, greatly improving the practicality of the device.

[0039] The disassembly / assembly assembly 22 includes a cover plate 222. Riveting blocks 223 are welded to the four corners of the bottom of the cover plate 222. The bottom of the cover plate 222 contacts the top of the converter housing 111. Knobs 221 are located on both the left and right sides of the converter housing 111. The components connected to the two knobs 221 are identical. The two knobs 221 are symmetrically arranged. A rotating rod 226 is welded inside the knob 221 on the left side. The rotating rod 226 passes through the converter housing 111 and extends into the interior. A gear 227 is located on the left side inside the converter housing 111. The inside of the gear 227 is welded to the outer surface of the rotating rod 226. Two racks 225 are meshed on the outer surface of the gear 227. Riveting blocks 224 are welded to the sides of the two racks 225 that are far apart from each other. The bottom slopes of the two riveting blocks 224 contact the top slopes of the two riveting blocks 223 on the left side. The bottom of the cover plate 222 is sloped, and the top of the four rivet blocks 223 is also sloped. When the internal fault of the converter housing 111 needs to be repaired, the operator can remove the cover plate 222 by turning the knob 221 counterclockwise. When installing the cover plate 222, first turn the knob 221 counterclockwise to place the cover plate 222 on the top of the converter housing 111. The four rivet blocks 223 at the bottom are embedded in the housing. Then, turn the knob 221 clockwise to drive the rotating rod 226 to rotate. Through the gear 227, the two racks 225 move relative to each other, which drives the rivet blocks 224 to move. The bottom slope of the rivet blocks 224 contacts the top slope of the rivet blocks 223. Under the action of the slope, the cover plate 222 moves downward to complete the fixed installation. This simple and convenient disassembly and assembly method does not require the operator to tighten multiple installation bolts, which reduces the workload, improves work efficiency, and reduces maintenance time.

[0040] There are two sets of limiting components 23. The two sets of limiting components 23 contain the same parts. The limiting component 23 on the left side includes two limiting sliders 231. Both limiting sliders 231 are welded to the side of the rack 225 near the inner wall of the converter housing 111. Two limiting grooves 232 are opened on the left side of the inner wall of the converter housing 111. The inside of the two limiting grooves 232 is slidably connected to the side of the outer surface of the limiting slider 231 away from the rack 225. Both limiting sliders 231 and limiting grooves 232 are T-shaped.

[0041] A specific application of this embodiment is as follows: In use, the operator first manually moves the two paddles 217 in each group away from each other. During the movement of the two paddles 217, the clamping plate 211 will move through the action of the connecting block 213. At the same time, the connecting block 213 will slide on the outer surface of the support rod 215 during the movement. During the sliding of the connecting block 213, the spring 216 will be compressed. The spring 216 will then contract and store energy due to the limiting action of the inner wall of the support frame 214. Then, the plug of the signal connection cable is connected to the adapter 113. After the plug is connected, the paddles 217 are released. At this time, the two connecting blocks 213 will be reset by the rebound force of the spring 216. During the reset process of the connecting blocks 213, the clamping plates 211 will move together. At this time, the two clamping plates 211 will clamp and fix the signal connection through the arc-shaped anti-slip groove 212 and the spring 216, reducing the possibility of the connection coming off the adapter 113 under external force, thereby improving the stability of the connecting cable during use. At the same time, by clamping and fixing the connecting cable separately, a certain cable bundling effect is achieved, reducing the messy placement of the connecting cable, making it easier for operators to find or connect, and greatly improving the practicality of the device.

[0042] Meanwhile, when a fault occurs inside the converter housing 111 and the cover 222 needs to be opened for internal inspection, the operator can remove the cover 222 by turning the knob 221 counterclockwise. When reinstalling the cover 222, the knob 221 needs to be turned counterclockwise, and then the cover 222 placed on top of the converter housing 111. At this point, the rivet blocks 223 at the four corners of the bottom of the cover 222 will embed into the converter housing 111. Turning the knob 221 clockwise then drives the rotating rod 226 to rotate. During the rotation of the rotating rod 226, the gear 227 drives the two racks 225 to move relative to each other. The movement of the two racks 225 drives the rivet blocks 224 to move together, thus completing the riveting process. The bottom inclined surface of block 224 will contact the top inclined surface of rivet block 1 223. At the same time, rivet block 224 and rivet block 1 223 will drive the cover plate 222 to move downward through the pushing force of the inclined surfaces. At this time, the cover plate 222 is fixed and installed. The simple and convenient disassembly and assembly method avoids the need for operators to tighten multiple installation bolts, thereby reducing the workload of operators, improving the work efficiency of operators, and reducing maintenance time. At the same time, during the movement of the two racks 225, the limiting slider 231 will move together. At this time, the limiting slider 231 will slide inside the limiting groove 232. The limiting slider 231 provides a certain degree of limitation and support for the movement trajectory of the rack 225 through the limiting groove 232.

[0043] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0044] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A multi-interface signal conversion carrier board comprising a converter housing (111), characterized in that, Also includes: An auxiliary mechanism (2) is connected to the converter housing (111). The auxiliary mechanism (2) is used to fix and organize the lines and facilitate the maintenance of the inside of the converter housing (111). The auxiliary mechanism (2) includes a fixing component (21), which is connected to the front of the converter housing (111). The number of fixing components (21) is several groups, and the components included in the several fixing components (21) are the same. The fixing component (21) located on the left side includes a support frame (214), and two clamps (211) are provided below the support frame (214).

2. The multi-interface signal conversion carrier board of claim 1, wherein, The converter housing (111) has several heat dissipation holes (112) on its left and right sides, and several conversion connectors (113) on its front side. Among them, several of the conversion connectors (113) are respectively provided with corresponding fixed components (21).

3. The multi-interface signal conversion carrier board according to claim 1, characterized in that, The auxiliary mechanism (2) also includes: A disassembly / reassembly assembly (22) is disposed inside the converter housing (111), facilitating quick inspection and maintenance of the interior of the converter housing (111); and The limiting component (23) abuts against the inner wall of the converter housing (111) and is used to limit and support the movement trajectory of the disassembly and assembly component (22).

4. A multi-interface signal conversion carrier board according to claim 1, characterized in that, The two clamping plates (211) are provided with arc-shaped anti-slip grooves (212) on their corresponding sides. The top of the two clamping plates (211) is welded with connecting blocks (213). The side of the two connecting blocks (213) away from the clamping plates (211) is welded with a lever (217). The two connecting blocks (213) are respectively located on the left and right sides inside the support frame (214). Among them, the two arc-shaped anti-slip grooves (212) are semi-circular.

5. A multi-interface signal conversion carrier board according to claim 4, characterized in that, The support frame (214) is internally connected to a support rod (215). Springs (216) are sleeved on the left and right sides of the outer surface of the support rod (215). The two springs (216) are connected to the left and right sides of the inner wall of the support frame (214) on opposite sides. The two springs (216) are connected to the opposite sides of the connecting block (213) on opposite sides. The two connecting blocks (213) are slidably connected to the outer surface of the support rod (215). The support frame (214) has openings at both the top and bottom.

6. A multi-interface signal conversion carrier board according to claim 3, characterized in that, The disassembly and assembly assembly (22) includes a cover plate (222), and each of the four corners of the bottom of the cover plate (222) is welded with a rivet block (223). The bottom of the cover plate (222) contacts the top of the converter housing (111). The left and right sides of the converter housing (111) are provided with knobs (221). The two knobs (221) are connected to the same parts, and the two knobs (221) are symmetrically arranged.

7. A multi-interface signal conversion carrier board according to claim 6, characterized in that, The knob (221) located on the left side has a rotating rod (226) welded inside. The rotating rod (226) passes through the converter housing (111) and extends into the interior. A gear (227) is provided on the left side inside the converter housing (111). The gear (227) is welded to the outer surface of the rotating rod (226). Two racks (225) are meshed on the outer surface of the gear (227). Two rivet blocks (224) are welded to the sides of the two racks (225) that are far apart from each other. The bottom slope of the two rivet blocks (224) is in contact with the top slope of the two rivet blocks (223) on the left side. Among them, the bottom of the two riveting blocks (224) is inclined, and the top of the four riveting blocks (223) is inclined.

8. A multi-interface signal conversion carrier board according to claim 3, characterized in that, The number of the limiting components (23) is two sets, and the two sets of limiting components (23) contain the same parts. The limiting component (23) located on the left side includes two limiting sliders (231). Both limiting sliders (231) are welded to the side of the rack (225) near the inner wall of the converter housing (111). Two limiting grooves (232) are opened on the left side of the inner wall of the converter housing (111). The interior of the two limiting grooves (232) is slidably connected to the side of the outer surface of the limiting slider (231) away from the rack (225). Both of the limiting sliders (231) and the limiting groove (232) are T-shaped.

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