Mounting structure of voltage stabilizer

Abstract

The utility model discloses a mounting structure of a voltage stabilizer, and relates to the field of voltage stabilizers, the mounting structure comprises a case main body, the side wall of the case main body is rotatably connected with a case door, the inner wall of the case main body is fixedly connected with an inner frame, and the case main body is internally provided with a warning safety mechanism. According to the mounting structure of the voltage stabilizer, a connecting block can horizontally move to drive a sliding rail part to horizontally move, so that a roller rolls at the top of the sliding rail part, the sliding rail part drives the roller to vertically move, the roller drives a safety module to vertically move, and a warning module moves upwards; therefore, the safety module is exposed out of the outer wall of the case main body and is converted into the safety module through the warning module, so that the case door is tightly closed.

Description

Technical Field

[0001] This application relates to the field of voltage regulators, and more particularly to a mounting structure for a voltage regulator. Background Technology

[0002] A voltage regulator is an electronic device used to maintain the output voltage at a stable level, regardless of changes in the input voltage or load current.

[0003] As shown in Chinese Patent Publication No. CN217308048U, a voltage regulator mounting structure includes a chassis. The chassis includes a chassis cover and a chassis base. The top of the chassis base is bent inward to form a first snap-fit ​​seat. The chassis cover is snapped into the first snap-fit ​​seat for fixation. A front panel is provided on one side of the chassis base, and a rear panel is provided on the other side. Limiting seats are provided on the inner surfaces of the front and rear panels. The bottom of the limiting seats is snapped into the first snap-fit ​​seat to fix the position of the front and rear panels. The chassis cover is connected to the first snap-fit ​​seat and the limiting seats. However, in actual use, the following shortcomings still exist:

[0004] In actual use, the installation structure of the voltage regulator described in the above patent is problematic because the internal equipment of the voltage regulator is constantly flowing with high voltage current. If the chassis door is not safely closed, the internal components will be exposed, which may cause damage to the internal circuitry due to external factors such as air humidity. If personnel accidentally touch the circuit, it may also cause a life-threatening accident, thus seriously affecting the use of the product. Utility Model Content

[0005] To address the issue of no notification when the chassis door is closed, this application provides a voltage regulator mounting structure.

[0006] The installation structure of the voltage regulator provided in this application adopts the following technical solution:

[0007] A voltage regulator mounting structure includes a chassis body, a chassis door rotatably connected to the side wall of the chassis body, an inner frame fixedly connected to the inner wall of the chassis body, and a warning safety mechanism provided inside the chassis body;

[0008] The warning safety mechanism includes a connecting block slidably mounted on the side wall of the inner frame. A slide rail is fixedly mounted on the top of the connecting block, a roller is slidably mounted on the top of the slide rail, a safety module is mounted on the top of the roller, a warning module is fixedly mounted on the top of the safety module, a rack is mounted on the side wall of the connecting block, a gear is movably mounted on the bottom of the rack, a gear is mounted on the bottom of the gear, a rack is movably mounted on the side wall of the gear, a connecting module is fixedly mounted on the side of the rack away from the gear, an auxiliary strip is fixedly mounted on the end of the connecting module away from the rack, and a connecting module is fixedly mounted on the inner wall of the chassis body.

[0009] By adopting the above technical solution, the trigger block will push the connecting block to move horizontally as the chassis door rotates. The end of the trigger block away from the chassis door is rounded to make the movement more reasonable.

[0010] Preferably, the warning safety mechanism further includes a trigger block fixedly connected to the side wall of the chassis door, the inner frame side wall and the connecting block are movably connected, the bottom of the connecting block is slidably connected to a sliding groove fixedly connected to the inner wall of the chassis body, a push plate is fixedly connected to the end of the connecting block away from the inner frame, a telescopic rod fixedly connected to the inner wall of the chassis body is fixedly connected to the side of the push plate away from the connecting block, a spring fixedly connected to the inner wall of the chassis body is sleeved on the outer wall of the telescopic rod, the end of the spring away from the inner wall of the chassis body is fixedly connected to the side wall of the push plate, a connecting strip is fixedly connected to the side wall of the connecting block, a rack is fixedly connected to the bottom of the connecting strip, the top of the connecting block is fixedly connected to the bottom of the slide rail, the top of the slide rail is slidably connected to the bottom of the roller, and a connecting frame is rotatably connected to the side wall of the roller.

[0011] By adopting the above technical solution, the spring diameter is larger than the telescopic rod, which facilitates the repositioning of the structure.

[0012] Preferably, a lifting member is fixedly connected to the top of the connecting frame, the top of the lifting member is fixedly connected to the bottom of the safety module, the top of the safety module is fixedly connected to the bottom of the warning module, and a connecting sliding plate is fixedly connected to the side wall of the safety module.

[0013] By adopting the above technical solution, the safety module and the warning module are kept in the same size, which facilitates movement.

[0014] Preferably, the side wall of the warning module is fixedly connected to the connecting sliding plate, and the side wall of the connecting sliding plate is engaged with a limiting frame that is fixedly connected to the inner wall of the chassis body. The warning module is engaged with the limiting frame, and the bottom of the rack is meshed with the gear.

[0015] By adopting the above technical solution, the lifting component is smaller than the area of ​​the slot opened in the limiting frame, which makes it easier for the lifting component to drive the safety module to move vertically.

[0016] Preferably, a rotating shaft 1 is movably passed through one side wall of the gear and fixedly connected to the inner wall of the main body of the chassis, a pulley 1 is movably passed through one side wall of the rotating shaft and fixedly connected to the gear 1, and a rotating shaft 2 is fixedly connected to the side wall of the main body of the chassis.

[0017] By adopting the above technical solution, the dimensions of the second rotating shaft and the first rotating shaft are kept consistent, which facilitates structural linkage.

[0018] Preferably, a second pulley is movably passed through the second side wall of the rotating shaft, a belt strip is sleeved between the second pulley and the first pulley, and a second gear is fixedly connected to the second side wall of the pulley and movably passed through the second side wall of the rotating shaft.

[0019] By adopting the above technical solution, the dimensions of pulley two and pulley one are kept consistent, thereby ensuring that the rotation speeds of pulley two and pulley one are kept consistent, making the structural transmission more stable.

[0020] Preferably, the sidewalls of the gear two are meshed with the sidewalls of the rack two, and a connecting module one is fixedly connected to the side of the rack two away from the gear two, and the side of the connecting module one away from the rack two is fixedly connected to the auxiliary bar.

[0021] By adopting the above technical solution, the height of rack two and auxiliary rack are kept consistent, thereby making the structural movement more stable.

[0022] Preferably, the auxiliary strip sidewall is slidably connected to the limiting block, the limiting block is slidably connected to the rack II, the side of the limiting block near the inner wall of the chassis body is fixedly connected to the inner wall of the chassis body, and the inner wall of the chassis body is fixedly connected to the connecting module II.

[0023] By adopting the above technical solution, the bottom dimensions of the second connection module are consistent with the top dimensions of the first connection module, which facilitates circuit connection.

[0024] In summary, this application includes at least one of the following beneficial technical effects:

[0025] 1. The horizontal movement of the connecting block drives the horizontal movement of the slide rail, causing the roller to roll on top of the slide rail. This causes the slide rail to drive the roller to move vertically, which in turn drives the safety module to move vertically. This causes the warning module to move upward, thus exposing the safety module on the outer wall of the chassis. The warning module is then converted into a safety module, indicating that the chassis door is tightly closed.

[0026] 2. By using rack one to drive gear one to rotate, which in turn drives gear two to rotate, which in turn drives rack two to move vertically, causing the top of connecting module one to contact the bottom of connecting module two, thus establishing a circuit. When the chassis door is closed, connecting module one and connecting module two will not contact each other, thus disconnecting the connection. This prevents the internal circuit from remaining connected and causing damage to the internal circuit when the chassis door is accidentally opened, or from posing a life-threatening danger to a person who accidentally comes into contact with it. Attached Figure Description

[0027] Figure 1 This is a schematic diagram showing the overall installation structure of the voltage regulator in this application;

[0028] Figure 2The mounting structure of the voltage regulator in this application Figure 1 A magnified view of a section at point A in the middle;

[0029] Figure 3 This is an overall structural view of the installation structure of the voltage regulator in this application from another perspective.

[0030] Figure 4 This is a partial view of the mounting structure connection strip of the voltage regulator in this application;

[0031] Figure 5 This is a partial view of a rack and pinion mounting structure of the voltage regulator in this application;

[0032] Figure 6 This is a partial sectional view of the warning module of the installation structure of the voltage regulator in this application;

[0033] Figure 7 This is a partial view of one of the connection modules of the installation structure of the voltage regulator in this application.

[0034] Figure label:

[0035] 1. Chassis body; 11. Chassis door; 12. Inner frame;

[0036] 2. Warning safety mechanism; 21. Trigger block; 22. Connecting block; 23. Sliding groove; 24. Push plate; 25. Telescopic rod; 26. Spring; 27. Connecting strip; 28. Rack one; 29. ​​Slide rail component; 210. Roller; 211. Connecting frame; 212. Lifting component; 213. Safety module; 214. Warning module; 215. Connecting sliding plate; 216. Limit frame;

[0037] 217. Gear 1; 218. Rotating shaft 1; 219. Pulley 1; 220. Rotating shaft 2; 221. Pulley 2; 222. Belt strip; 223. Gear 2; 224. Rack 2; 225. Connecting module 1; 226. Auxiliary strip; 227. Limiting block; 228. Connecting module 2. Detailed Implementation

[0038] The following is in conjunction with the appendix Figures 1-7 This application will be described in further detail.

[0039] This application discloses an installation structure for a voltage regulator.

[0040] Reference Figure 1 An installation structure for a voltage regulator includes a chassis body 1, a chassis door 11 rotatably connected to the side wall of the chassis body 1, an inner frame 12 fixedly connected to the inner wall of the chassis body 1, and a warning safety mechanism 2 provided inside the chassis body 1.

[0041] After the staff completed the internal settings and adjustments, they prepared to rotate the chassis door 11 to complete the installation of the chassis body 1.

[0042] Reference Figure 2 The warning safety mechanism 2 includes a connecting block 22 slidably mounted on the side wall of the inner frame 12, a slide rail 29 fixedly mounted on the top of the connecting block 22, a roller 210 slidably mounted on the top of the slide rail 29, a safety module 213 mounted on the top of the roller 210, a warning module 214 fixedly mounted on the top of the safety module 213, a rack 28 mounted on the side wall of the connecting block 22, a gear 217 movably mounted on the bottom of the rack 28, a gear 223 mounted on the bottom of the gear 217, a rack 224 movably mounted on the side wall of the gear 223, and a connecting module 225 fixedly mounted on the side of the rack 224. On one side away from gear 223, auxiliary strip 226 is fixedly set at the end of connecting module 225 away from rack 224. Connecting module 228 is fixedly set on the inner wall of chassis body 1. Warning safety mechanism 2 also includes trigger block 21 fixedly connected to the side wall of chassis door 11. A square hole is opened through the side wall of inner frame 12. Connecting block 22 is movably connected to the square hole, so that connecting block 22 is slidably connected to inner frame 12. A directional sliding groove is opened at the top of sliding groove 23. Connecting block 22 is slidably connected to the bottom of square sliding groove, so that connecting block 22 and sliding groove 23 are slidably connected.

[0043] When the chassis door 11 rotates to be parallel to the side wall of the chassis body 1, the trigger block 21 will contact the connecting block 22, the connecting block 22 will move horizontally, the connecting block 22 will drive the slide rail 29 to move horizontally, and the slide rail 29 will drive the roller 210 to roll inside the slide rail 29.

[0044] Reference Figure 3The sliding groove 23 is fixedly connected to the inner wall of the chassis body 1 on the side closest to it. The push plate 24 is fixedly connected to the end of the connecting block 22 away from the inner frame 12, so that the push plate 24 and the connecting block 22 can move synchronously. The side of the push plate 24 away from the connecting block 22 is fixedly connected to the telescopic end of the telescopic rod 25. The fixed end of the telescopic rod 25 is fixedly connected to the inner wall of the chassis body 1. The spring 26 is sleeved on the outer wall of the telescopic rod 25. The end of the spring 26 closest to the inner wall of the chassis body 1 is fixedly connected to the inner wall of the chassis body 1. The end of the spring 26 away from the inner wall of the chassis body 1 is fixedly connected to the inner wall of the chassis body 1. One end is fixedly connected to the side wall of the push plate 24, the connecting strip 27 is fixedly connected to the side wall of the connecting block 22, the bottom of the connecting strip 27 is in contact with the top of the sliding groove strip 23, the bottom of the connecting strip 27 is fixedly connected to the top of the rack 28, the bottom of the slide rail 29 is fixedly connected to the top of the connecting block 22, the top of the slide rail 29 is provided with a rolling groove, the two ends of the top of the slide rail 29 are set to different heights, the bottom of the roller 210 is slidably connected to the rolling groove, and the connecting frame 211 is rotatably connected to the side wall of the roller 210, so that when the roller 210 rotates, the connecting frame 211 is always in a vertical state.

[0045] As the slide rail 29 moves, the roller 210 will gradually move from the lowest point of the top of the slide rail 29 to the top of the slide rail 29. The roller 210 will drive the connecting frame 211 to move vertically, and the connecting frame 211 will drive the lifting member 212 to move vertically.

[0046] Reference Figure 4 The lifting component 212 is fixedly connected to the top of the connecting frame 211. The bottom of the safety module 213 is fixedly connected to the top of the lifting component 212. The bottom of the warning module 214 is fixedly connected to the top of the safety module 213. An observation hole is provided through the side wall of the chassis body 1. In the initial state, the side of the warning module 214 near the chassis body 1 can be observed through the observation hole. The side of the warning module 214 near the inner wall of the chassis body 1 is painted with a warning mark. The side of the safety module 213 near the inner wall of the chassis body 1 is painted with a safety mark. The connecting sliding plate 215 is fixedly connected to the side wall of the safety module 213. The connecting sliding plate 215 is fixedly connected to the side wall of the warning module 214. Limiting... A sliding groove is provided on the inner wall of frame 216. The side wall of connecting sliding plate 215 is engaged with the sliding groove, thereby making the connecting sliding plate 215 and the limiting frame 216 slidably connected. One end of the limiting frame 216 near the inner wall of the chassis body 1 is fixedly connected to the inner wall of the chassis body 1, thereby making the warning module 214 and the limiting frame 216 slidably connected. The bottom teeth of rack 28 are meshed with the outer wall of gear 217, so that when rack 28 moves horizontally, it will drive gear 217 to rotate. A circular hole is provided through the side wall of gear 217, and rotating shaft 218 moves through the circular hole, thereby making rotating shaft 218 and gear 217 rotatably connected.

[0047] The lifting component 212 will drive the safety module 213 to push the warning module 214 to move vertically upward, so that the staff can observe from the outer wall of the main body 1 that the warning module 214 has been replaced by the safety module 213. Subsequently, the connecting block 22 will also drive the connecting bar 27 to move horizontally, and the connecting bar 27 will drive the rack 28 to move horizontally in sync.

[0048] Reference Figure 5 One end of the rotating shaft 218 near the inner wall of the chassis body 1 is fixedly connected to the inner wall of the chassis body 1. A second circular hole is provided through the side wall of the pulley 219, through which the rotating shaft 218 movably passes. This allows the rotating shaft 218 to be rotatably connected to the pulley 219. The side of the pulley 219 near the gear 217 is fixedly connected to the gear 217. A second rotating shaft 220 is fixedly connected to the side wall of the chassis body 1, thus allowing the rotating shaft 220 to be fixedly connected to the chassis body 1. A third circular hole is provided through the side wall of the pulley 221, through which the rotating shaft 220 movably passes. This allows the rotating shaft 220 to be rotatably connected to the pulley 221. A belt strip 222 is fitted onto the pulley 221 and the belt strip. Between pulley 219, pulley 221 rotates synchronously with pulley 219. Gear 223 has a circular hole 4 through its side wall, through which rotating shaft 220 movably passes. Gear 220 is rotatably connected to gear 223. The side of gear 223 closest to pulley 221 is fixedly connected to pulley 221. The teeth on the side wall of gear 223 mesh with the teeth on the side wall of rack 224, so that when gear 223 rotates, it will drive rack 224 to move vertically.

[0049] Rack 28 will drive gear 217 to rotate, gear 217 will drive pulley 219 to rotate, pulley 219 will drive pulley 221 to rotate via belt 222, pulley 221 will drive gear 223 to rotate, and gear 223 will drive rack 224 to move vertically.

[0050] Reference Figure 6 , Figure 7The side of rack 224 away from gear 223 is fixedly connected to the side wall of connecting module 225. Connecting module 225 has a connection port on its side wall. Auxiliary strip 226 is fixedly connected to the side of connecting module 225 away from rack 224, allowing it to move synchronously with rack 224. A vertical groove is formed through the side wall of auxiliary strip 226, and this groove is slidably connected to limiting block 227, allowing limiting block 227 and auxiliary strip 226 to slide together. The rack 224 has a vertical sliding groove 2 through its side wall, which is slidably connected to the limiting block 227, thus allowing the limiting block 227 to slide with the rack 224. The limiting block 227 is fixedly connected to the inner wall of the chassis body 1 on the side closest to the inner wall of the chassis body 1. The inner wall of the chassis body 1 is fixedly connected to the inner wall of the connecting module 228 on the side closest to the inner wall of the chassis body 1. The connecting module 228 has a connection port on its side wall and an output port on its top.

[0051] The operator first connects the input line to the side port of the second connection module 228 and the output line to the top output port of the second connection module 228 to complete the circuit test of the internal equipment. Then, the input line is changed to connect to the side port of the first connection module 225. Before the first connection module 225 and the second connection module 228 come into contact, the circuit is in a disconnected state. The vertical movement of the rack 224 will drive the first connection module 225 to move vertically, thereby connecting the first connection module 225 and the second connection module 228. This prevents the circuit from remaining connected when the chassis door 11 is open. When the chassis door 11 is opened again, the spring 26 will push the connecting block 22 to reset, thereby completing the reset of the structure.

[0052] Connection module 1 225 and connection module 2 228 are both existing technologies, and their structural principles will not be described in detail. They also include connection ports, output ports, line switches, voltage regulators, etc., and their structural principles will not be described in detail.

[0053] The implementation principle of the installation structure of a voltage regulator in this application embodiment is as follows:

[0054] When the chassis door 11 rotates to be parallel to the side wall of the chassis body 1, the connecting block 22 will drive the slide rail 29 to move horizontally. The slide rail 29 will drive the roller 210 to roll inside the slide rail 29. The roller 210 will drive the safety module 213 to push the warning module 214 to move vertically upward. Subsequently, the connecting block 22 will also drive the rack 28 to move horizontally in sync. The rack 28 will drive the gear 223 to rotate. The gear 223 will drive the rack 224 to move vertically. The vertical movement of the rack 224 will drive the connecting module 225 to move vertically, thereby connecting the connecting module 225 and the connecting module 228. When the chassis door 11 is opened again, the spring 26 will push the connecting block 22 to reset, thereby completing the reset of the structure.

[0055] The above are merely optional embodiments of this disclosure and are not intended to limit this disclosure. Various modifications and variations can be made to this disclosure by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this disclosure should be included within the scope of protection of this disclosure.

Claims

1. A voltage regulator mounting structure, comprising a chassis body (1), wherein a chassis door (11) is rotatably connected to the side wall of the chassis body (1), and an inner frame (12) is fixedly connected to the inner wall of the chassis body (1), characterized in that: The main body of the chassis (1) is equipped with a warning safety mechanism (2); The warning safety mechanism (2) includes a connecting block (22) slidably disposed on the side wall of the inner frame (12). A slide rail (29) is fixedly disposed on the top of the connecting block (22). A roller (210) is slidably disposed on the top of the slide rail (29). A safety module (213) is disposed on the top of the roller (210). A warning module (214) is fixedly disposed on the top of the safety module (213). A rack (28) is disposed on the side wall of the connecting block (22). The bottom of the rack (28) is... The device is equipped with a gear 1 (217), a gear 2 (223) at the bottom of the gear 1 (217), a rack 2 (224) movably mounted on the side wall of the gear 2 (223), a connecting module 1 (225) fixedly mounted on the side of the rack 2 (224) away from the gear 2 (223), an auxiliary strip (226) fixedly mounted on the end of the connecting module 1 (225) away from the rack 2 (224), and a connecting module 2 (228) fixedly mounted on the inner wall of the chassis body (1).

2. The mounting structure of a voltage regulator according to claim 1, characterized in that: The warning safety mechanism (2) also includes a trigger block (21) fixedly connected to the side wall of the chassis door (11). The side wall of the inner frame (12) and the connecting block (22) are movably connected. The bottom of the connecting block (22) is slidably connected to a sliding groove strip (23) fixedly connected to the inner wall of the chassis body (1). A push plate (24) is fixedly connected to one end of the connecting block (22) away from the inner frame (12). A telescopic rod (25) fixedly connected to the inner wall of the chassis body (1) is fixedly connected to one side of the push plate (24) away from the connecting block (22). 5) A spring (26) is fixedly connected to the inner wall of the chassis body (1) on the outer wall. The end of the spring (26) away from the inner wall of the chassis body (1) is fixedly connected to the side wall of the push plate (24). A connecting strip (27) is fixedly connected to the side wall of the connecting block (22). A rack (28) is fixedly connected to the bottom of the connecting strip (27). The top of the connecting block (22) is fixedly connected to the bottom of the slide rail (29). The top of the slide rail (29) is slidably connected to the bottom of the roller (210). A connecting frame (211) is rotatably connected to the side wall of the roller (210).

3. The mounting structure of a voltage regulator according to claim 2, characterized in that: The top of the connecting frame (211) is fixedly connected to a lifting member (212), the top of the lifting member (212) is fixedly connected to the bottom of the safety module (213), the top of the safety module (213) is fixedly connected to the bottom of the warning module (214), and a connecting sliding plate (215) is fixedly connected to the side wall of the safety module (213).

4. The mounting structure of a voltage regulator according to claim 3, characterized in that: The side wall of the warning module (214) is fixedly connected to the connecting sliding plate (215). The side wall of the connecting sliding plate (215) is snapped with a limiting frame (216) that is fixedly connected to the inner wall of the chassis body (1). The warning module (214) and the limiting frame (216) are snapped together. The bottom of the rack (28) is meshed with the gear (217).

5. The mounting structure of a voltage regulator according to claim 4, characterized in that: The gear one (217) has a rotating shaft one (218) that is fixedly connected to the inner wall of the chassis body (1) through its side wall. The rotating shaft one (218) has a pulley one (219) that is fixedly connected to the gear one (217) through its side wall. The chassis body (1) has a rotating shaft two (220) that is fixedly connected to its side wall.

6. The mounting structure of a voltage regulator according to claim 5, characterized in that: A pulley two (221) is movably passed through the side wall of the rotating shaft two (220). A belt strip (222) is sleeved between the pulley two (221) and the pulley one (219). A gear two (223) is fixedly connected to the side wall of the pulley two (221) and movably passes through the side wall of the rotating shaft two (220).

7. The mounting structure of a voltage regulator according to claim 6, characterized in that: The side wall of the second gear (223) meshes with the side wall of the second rack (224). A connecting module (225) is fixedly connected to the side of the second rack (224) away from the second gear (223). The side of the connecting module (225) away from the second rack (224) is fixedly connected to the auxiliary bar (226).

8. The mounting structure of a voltage regulator according to claim 7, characterized in that: The auxiliary strip (226) is slidably connected to the limiting block (227), the limiting block (227) is slidably connected to the rack (224), the side of the limiting block (227) near the inner wall of the chassis body (1) is fixedly connected to the inner wall of the chassis body (1), and the inner wall of the chassis body (1) is fixedly connected to the connecting module (228).

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