CN223871904U - High-frequency switching power supply DC power supply intelligent cabinet - Google Patents
High-frequency switching power supply DC power supply intelligent cabinetInfo
- Publication number
- CN223871904U CN223871904U CN202520405037.6U CN202520405037U CN223871904U CN 223871904 U CN223871904 U CN 223871904U CN 202520405037 U CN202520405037 U CN 202520405037U CN 223871904 U CN223871904 U CN 223871904U
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- China
- Prior art keywords
- power supply
- cabinet
- snap
- frequency switching
- fit
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Abstract
The utility model relates to the technical field of high-frequency switch power supply direct-current power supply intelligent screen cabinets, and provides a high-frequency switch power supply direct-current power supply intelligent screen cabinet. According to the utility model, the positioning structure is arranged, so that the fixing block is arranged in the reserved groove and the clamping block is arranged in the clamping groove, and then the fixing block is clamped and positioned, and in order to facilitate the opening of the door plate, the clamping block is pulled to be far away from the inside of the clamping groove, and then the clamping positioning is released, so that the door plate is conveniently opened to operate and maintain the high-frequency switch power supply direct-current power supply control unit, and the aim of facilitating the operation and maintenance of the switch door plate on components in the cabinet body is achieved.
Description
Technical Field
The utility model relates to the technical field of high-frequency switch power supply direct-current power supply intelligent screen cabinets, in particular to a high-frequency switch power supply direct-current power supply intelligent screen cabinet.
Background
Along with the development of the age, people use electric power resources more and more widely, various devices are needed to be used for auxiliary use in the using process, and the high-frequency switch power supply direct-current power supply intelligent screen cabinet is an electrical equipment cabinet integrating the high-frequency switch power supply technology, direct-current power supply output and intelligent monitoring and management functions;
For this reason, the patent of bulletin number CN217307003U discloses a high frequency switching power supply direct current power supply cabinet, including the cabinet body, one side end of the cabinet body is provided with high frequency switching power supply direct current power supply control unit, the rear portion of high frequency switching power supply direct current power supply control unit is provided with the ventilation chamber, one side and the cabinet body tip in ventilation chamber are provided with the air inlet aircraft bonnet, the opposite side in ventilation chamber and the external tip of cabinet body are provided with the heat dissipation chamber, the heat dissipation intracavity top is provided with the motor, the motor is provided with the screw rod through the coupling joint, screw thread cooperation is provided with the supporting shoe on the screw rod, the terminal surface of the nearly cabinet body is provided with negative pressure fan on the supporting shoe, the outside in heat dissipation chamber is provided with the aircraft bonnet, the outside tip of aircraft bonnet is provided with radiating fin, the bottom fluting of the cabinet body is provided with the removal subassembly. The utility model solves the problem of heat dissipation in the cabinet body, realizes convenient movement and stable parking of the whole cabinet body, and has good use effect;
The high-frequency switch power supply direct-current power supply intelligent screen cabinet is difficult to operate and maintain electronic elements in the intelligent screen cabinet conveniently in the using process, and the intelligent screen cabinet is large in weight and difficult to move conveniently in the carrying process, so that the intelligent screen cabinet has certain limitation in the using process.
Disclosure of utility model
The utility model aims to provide a high-frequency switch power supply direct-current power supply intelligent screen cabinet, which is used for solving the defects that the existing high-frequency switch power supply direct-current power supply intelligent screen cabinet is inconvenient to operate and maintain and move and position.
In order to solve the technical problems, the utility model provides the following technical scheme that the high-frequency switch power supply direct-current power supply intelligent screen cabinet comprises a cabinet body and a door plate;
A door plate is hinged to one side of the cabinet body, and a positioning structure is fixed to one side of the door plate;
The positioning structure comprises a fixed block fixed on one side of the door plate and a positioning seat fixed on one side of the cabinet body, wherein a clamping groove is formed in the fixed block, a reserved groove is formed in the middle position of the positioning seat, built-in grooves are formed in the positioning seats at the two ends of the reserved groove, clamping blocks are arranged in the built-in grooves, and reset springs are fixed at one ends of the clamping blocks;
The high-frequency switch power supply direct current power supply control unit is uniformly arranged in the cabinet body, and the movable structure is uniformly arranged at the bottom end of the cabinet body.
Preferably, the built-in grooves are symmetrically distributed in the positioning seat, and one side of the reset spring, which is far away from the clamping block, is fixedly connected with one side of the built-in grooves.
Preferably, one side of the clamping block extends to the outer side of the positioning seat, and the fixing block is arranged in the reserved groove.
Preferably, one side of the clamping block is arranged in the clamping groove, and the clamping block and the fixing block form a clamping structure through the clamping groove.
Preferably, the movable structure comprises fixed pulleys uniformly arranged at the bottom end of the cabinet body, threaded holes are uniformly formed in the bottom end of the cabinet body outside the fixed pulleys, support columns are arranged in the threaded holes, and support plates are arranged at the bottom ends of the support columns.
Preferably, the fixed pulleys are distributed at equal intervals at the bottom end of the cabinet body, and the threaded holes are formed in corner positions at the bottom end of the cabinet body.
Preferably, the outer wall of the support column is provided with external threads, and the support column and the threaded hole form threaded connection.
The high-frequency switch power supply direct-current power supply intelligent screen cabinet provided by the utility model has the advantages that:
Through being provided with location structure for the fixed block is in place to the inside of reservation groove and makes the joint piece in place to the inside of joint groove, and then carries out the block location to the fixed block, and thereby in order to be convenient for open the door plant thereby the pulling joint piece makes its inside of keeping away from the joint groove, and then releases the block location and makes the door plant open and operate the maintenance to high frequency switching power supply DC power supply control unit of being convenient for, thereby reached the purpose that the switch door plant is convenient for operate the maintenance to the subassembly in the cabinet body;
Through being provided with the moving structure, the support column is threaded connection with the screw hole, and then rotates the support column and makes the backup pad downwardly moving support the cabinet body for it is difficult for producing the position offset at the in-process of use, and rotates the support column when needs remove and make the backup pad upwards move, and then makes the device be convenient for slide through the fixed pulley, thereby has reached the purpose of being convenient for remove and fix a position the device.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure in front view of the present utility model;
FIG. 2 is a schematic diagram of a three-dimensional structure in front view of the present utility model;
FIG. 3 is a schematic view of a three-dimensional structure with partial cross-section of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of the present utility model at A;
fig. 5 is a schematic view of a three-dimensional structure in a rear view section of the present utility model.
The reference numerals in the figure illustrate that 1, a cabinet body, 2, a door plate, 3, a positioning structure, 301, a fixed block, 302, a clamping groove, 303, a positioning seat, 304, a reserved groove, 305, a built-in groove, 306, a clamping block, 307, a reset spring, 4, a high-frequency switch power supply direct-current power supply control unit, 5, a moving structure, 501, a fixed pulley, 502, a threaded hole, 503, a support column, 504 and a support plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the high-frequency switch power supply direct-current power supply intelligent screen cabinet provided by the utility model comprises a cabinet body 1 and a door plate 2.
Referring to fig. 1-4, a door panel 2 is hinged to one side of a cabinet body 1, a positioning structure 3 is fixed to one side of the door panel 2, the positioning structure 3 comprises a fixing block 301 fixed to one side of the door panel 2 and a positioning seat 303 fixed to one side of the cabinet body 1, a clamping groove 302 is formed in the fixing block 301, a reserved groove 304 is formed in the middle position of the positioning seat 303, built-in grooves 305 are formed in the fixing seats 303 at two ends of the reserved groove 304, clamping blocks 306 are arranged in the built-in grooves 305, reset springs 307 are fixed to one ends of the clamping blocks 306, the built-in grooves 305 are symmetrically distributed in the inside of the positioning seat 303, one side, away from the clamping blocks 306, of the reset springs 307 is fixedly connected with one side, inside the built-in grooves 305, of the reset springs 306 extend to the outer side of the positioning seat 303, the fixing block 301 is arranged in the inside of the reserved groove 304, one side of the clamping blocks 306 is arranged in the inside of the clamping groove 302, and the clamping blocks 306 and the fixing block 301 form a clamping structure through the clamping grooves 302.
In order to be convenient for operate the maintenance to its inside high frequency switching power supply direct current power supply control unit 4 at the in-process that uses high frequency switching power supply direct current power supply intelligent screen cabinet, and then through being provided with location structure 3, make one side at door plant 2 be fixed with fixed block 301 and seted up joint groove 302 in its inside, and its inside of reserving groove 304 and make joint block 306 be as to the inside of joint groove 302, and then fix a position door plant 2 with its constitution block structure, and when need operate the maintenance to the inside high frequency switching power supply direct current power supply control unit 4 of cabinet body 1, pulling joint block 306 makes its inside of keeping away from joint groove 302, and then release the joint location and be convenient for open door plant 2, thereby greatly increased the practicality of the device.
Referring to fig. 1, fig. 2 and fig. 5, the inside of the cabinet body 1 is evenly provided with the high-frequency switch power supply direct current power supply control unit 4, the bottom of the cabinet body 1 is evenly provided with the moving structure 5, the moving structure 5 comprises a fixed pulley 501 evenly arranged at the bottom of the cabinet body 1, the bottom of the cabinet body 1 outside the fixed pulley 501 is evenly provided with a threaded hole 502, the inside of the threaded hole 502 is provided with a support column 503, the bottom of the support column 503 is provided with a support plate 504, the fixed pulley 501 is distributed at equal intervals at the bottom of the cabinet body 1, the threaded hole 502 is all arranged at the corner position of the bottom of the cabinet body 1, the outer wall of the support column 503 is provided with external threads, and the support column 503 and the threaded hole 502 form threaded connection.
In order to be convenient for remove and fix a position it to the in-process that uses the device is operated to through being provided with moving structure 5, make the device be convenient for remove through the fixed pulley 501 of cabinet body 1 bottom, and support column 503 is as for the inside of screw hole 502 and constitutes threaded connection with it, and then rotate support column 503 and make its move down thereby fix a position cabinet body 1 and make it prevent that the device from appearing the position skew in the position of use, and be convenient for remove the location with support column 503 upward rotation when needs remove, make the device slide through fixed pulley 501, thereby greatly increased the practicality of the device.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520405037.6U CN223871904U (en) | 2025-03-08 | 2025-03-08 | High-frequency switching power supply DC power supply intelligent cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520405037.6U CN223871904U (en) | 2025-03-08 | 2025-03-08 | High-frequency switching power supply DC power supply intelligent cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223871904U true CN223871904U (en) | 2026-02-03 |
Family
ID=98596068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520405037.6U Active CN223871904U (en) | 2025-03-08 | 2025-03-08 | High-frequency switching power supply DC power supply intelligent cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223871904U (en) |
-
2025
- 2025-03-08 CN CN202520405037.6U patent/CN223871904U/en active Active
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