Uninterruptible power supply (UPS) case with load safe operation

Abstract

The utility model relates to the technical field of UPS power supplies, and discloses an uninterruptible power supply (UPS) case with load safe operation, which comprises a case body, the inner top wall of the case body is fixedly connected with a sound absorption sponge, the top of the case body is fixedly connected with a telescopic pull rod, the outer side wall of the case body is movably connected with a rotation limiting block through a damping rotating shaft, and the outer side wall of the case body is fixedly connected with the telescopic pull rod. A first box plate is clamped to the surface of the rotating limiting block in a limiting mode, and two ventilation net racks are fixedly connected to the surface of the first box plate. According to the uninterruptible power supply (UPS) case with the load safe operation, through the cooperative arrangement of the ventilation net rack, the driving motor and the heat dissipation exhaust fan, when the uninterruptible power supply case with the load safe operation is used, the driving motor is externally connected with a power supply to drive the heat dissipation exhaust fan to rotate, so that the temperature generated by the internal operation of the uninterruptible power supply UPS case with the load safe operation is exhausted through the heat dissipation exhaust fan; therefore, the heat removal and cooling effects are achieved for the uninterruptible power supply (UPS) case with the load running safely.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of UPS power supply, specifically to the uninterrupted power supply UPS case of load safe operation. BACKGROUND

[0002] UPS is uninterrupted power supply, is connected with main machine to the storage battery (is mostly lead acid maintenance free battery), through main machine inverter etc. Circuit converts direct current into commercial power system equipment. Mainly used for single computer, computer network system or other power electronic equipment such as solenoid valve, pressure transmitter etc. Provide stable, uninterrupted power supply.

[0003] The application with the authorized number "CN214587377U" and the name "uninterruptible power supply UPS case of load safe operation" solves the problem that the dust screen is generally installed on the general case of UPS power supply, and if the dust screen needs to be removed for cleaning or replacement, the screws for fixing the dust screen need to be unscrewed one by one using a screwdriver or other tools, which is time-consuming and laborious. However, it also has some defects, such as the need for manual disassembly of the dust screen for cleaning and replacement, which is more troublesome to clean, and the small area of the dust screen in the above-mentioned application makes the heat dissipation area small, without auxiliary heat dissipation structure, which is not easy to dissipate the temperature generated by the internal operation of the uninterrupted power supply UPS case, maintain continuous and safe operation, and prone to failure due to high internal operating temperature of the uninterrupted power supply UPS case, affecting operation, affecting its use, so the uninterrupted power supply UPS case of load safe operation is proposed to solve the above-mentioned technical problems. UTILITY MODEL CONTENTS

[0004] (I) Technical problems solved

[0005] In view of the deficiencies of the prior art, the utility model provides an uninterrupted power supply UPS case of load safe operation, which solves the problems raised in the above background technology.

[0006] (II) Technical solutions

[0007] In order to achieve the above object, the utility model provides the following technical scheme to realize: the uninterrupted power supply UPS case of safe operation of load, including the box, the inner top wall of the box is connected with the sound -absorbing sponge fixedly, the top of the box is connected with the telescopic pull rod fixedly, the outer side wall of the box is connected with the rotation limit block of damping pivot swing, the surface of the rotation limit block is connected with the first box board of limit snap, the surface of the first box board is connected with two ventilation net shelves fixedly, the surface of the two ventilation net shelves is connected with the drive motor fixedly, the output of the drive motor is connected with the heat dissipation exhaust fan fixedly, the back of the box is connected with the second box board of fixed bolt screw thread, the outer side wall of the second box board is connected with the dust filter screen fixedly, one side of dust filter screen of the second box board outer side wall is connected with the lifting support frame fixedly, the top of the lifting support frame is connected with the servo motor fixedly, the output of the servo motor is connected with the threaded lifting rod fixedly, the surface of the threaded lifting rod is connected with the first limit support block of screw thread, the inner side wall of the first limit support block is connected with the cleaning brush fixedly.

[0008] Preferably, the surface of the telescopic pull rod is provided with an adjusting limiting button, and the telescopic pull rod is sleeved with a silica gel anti-skid pad outside.

[0009] Preferably, the brush surface of the cleaning brush is attached to the surface of the dust filter screen.

[0010] Preferably, the cleaning brush is fixedly connected with a second limit support block at an end away from the first limit support block, the second limit support block is slidably connected with a limit slide rod inside, and the limit slide rod is fixedly connected with a limit support frame at both ends.

[0011] Preferably, the inner bottom wall of the box is inserted with a dust collecting box.

[0012] Preferably, the bottom of the box is fixedly connected with a universal wheel, and the universal wheel is provided with a self-locking brake pad inside.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the utility model provides the uninterrupted power supply UPS case of safe operation of load, has the following beneficial effects:

[0015] The load safe operation uninterrupted power supply UPS case, through the setting of the sound-absorbing sponge, plays the role of sound absorption and noise reduction for the load safe operation uninterrupted power supply UPS case in the operation process, through the cooperation of the telescopic pull rod, the silica gel non-slip pad and the universal wheel, it is convenient for personnel to transfer or move the load safe operation uninterrupted power supply UPS case according to the needs, through the cooperation of the ventilation net rack, the driving motor and the heat dissipation fan, the driving motor is externally connected with the power supply to drive the heat dissipation fan to rotate, so that the temperature generated in the operation of the load safe operation uninterrupted power supply UPS case is discharged through the heat dissipation fan, thereby playing the role of heat dissipation and cooling for the load safe operation uninterrupted power supply UPS case, through the cooperation of the second box plate, the dust filter screen, the lifting support frame, the servo motor, the threaded lifting rod, the first limiting support block, the cleaning brush, the second limiting support block, the limiting slide rod, the limiting support frame and the dust collecting box, the dust filter screen assists the case in dustproof air intake in the heat dissipation process, and then the servo motor externally connected with the power supply drives the threaded lifting rod to rotate left and right, so that the first limiting support block drives the cleaning brush to be threadedly limited on the surface of the threaded lifting rod to lift and clean the impurities on the surface of the dust filter screen, and then the cleaned impurities fall into the dust collecting box below for storage, thereby playing the role of automatically cleaning and storing impurities for the filter screen of the load safe operation uninterrupted power supply UPS case according to the needs, and improving the practicability of the device. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a structure schematic view of the utility model;

[0017] Fig. 2 It is a structure sectional view of the utility model;

[0018] Fig. 3 It is a part structure sectional view of the utility model.

[0019] In the drawing: box body 1, sound-absorbing sponge 2, telescopic pull rod 3, silica gel non-slip pad 4, rotating limiting block 5, first box plate 6, ventilation net rack 7, driving motor 8, heat dissipation fan 9, second box plate 10, dust filter screen 11, lifting support frame 12, servo motor 13, threaded lifting rod 14, first limiting support block 15, cleaning brush 16, second limiting support block 17, limiting slide rod 18, limiting support frame 19, dust collecting box 20, universal wheel 21. DETAILED DESCRIPTION

[0020] Clearly, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0021] Please refer to Figs. 1-3The utility model provides technical scheme: uninterrupted power source UPS case of safe operation of load, including box 1, the inner top wall fixed connection of box 1 has sound absorbing sponge 2, through the setting of sound absorbing sponge 2, has played the effect of sound absorption and noise reduction for the uninterrupted power source UPS case of safe operation of load in the operation process, the top fixed connection of box 1 has telescopic pull rod 3, through the cooperation setting of telescopic pull rod 3, silica gel non -skid pad 4 and universal wheel 21, have facilitated personnel according to the need transfer or remove the uninterrupted power source UPS case of safe operation of load, the outer side wall of box 1 is swingly connected with rotary limit block 5 through damping pivot, the surface limit of rotary limit block 5 is connected with first box board 6, the surface fixed connection of first box board 6 has two ventilation net rack 7, through the cooperation setting of ventilation net rack 7, drive motor 8 and heat dissipation exhaust fan 9, when using drive motor 8 external power supply drives heat dissipation exhaust fan 9 to rotate, make the temperature that the uninterrupted power source UPS case of safe operation of load inside operation produces is discharged through heat dissipation exhaust fan 9, to have played the effect of heat dissipation cooling for the uninterrupted power source UPS case of safe operation of load, the surface fixed connection of two ventilation net rack 7 has drive motor 8, the output of drive motor 8 is fixedly connected with heat dissipation exhaust fan 9, the back of box 1 is connected with second box board 10 through fixed bolt screw thread, through the cooperation setting of second box board 10, dust filter screen 11, lifting support frame 12, servo motor 13, threaded lifting rod 14, first limit support block 15, cleaning brush 16, second limit support block 17, limit slide rod 18, limit support frame 19 and dust collection box 20, when using dust filter screen 11 in the process of heat dissipation auxiliary case carries out dust suction, and then servo motor 13 external power supply belt threaded lifting rod 14 carries out left and right rotation, make first limit support block 15 drive cleaning brush 16 threaded limit on the surface of threaded lifting rod 14 and carry out lifting and cleaning and brush dust filter screen 11 surface's impurity, and then the impurity that sweeps down falls into the dust collection box 20 under and is stored, to have played the effect of dust filter screen according to the need automatic cleaning and storing impurities for the uninterrupted power source UPS case of safe operation of load, improved the practicability of the device, the outer side wall fixed connection of second box board 10 has dust filter screen 11, one side fixed connection of dust filter screen 11 of second box board 10 outer side wall has lifting support frame 12, the top fixed connection of lifting support frame 12 has servo motor 13, the output fixed connection of servo motor 13 has threaded lifting rod 14, the surface screw connection of threaded lifting rod 14 has first limit support block 15, the inner side wall fixed connection of first limit support block 15 has cleaning brush 16, the surface of telescopic pull rod 3 is provided with adjusting limit button, the outside sleeve of telescopic pull rod 3 has silica gel non -skid pad 4, the brush face of cleaning brush 16 and dust filter screen 11 surface are pasted, the end fixed connection of cleaning brush 16 away from first limit support block 15 has second limit support block 17, the inside slide connection of second limit support block 17 has limit slide rod 18, the both ends fixed connection of limit slide rod 18 has limit support frame 19,The inner bottom wall of the box body 1 is inserted with a dust collecting box 20, and the bottom of the box body 1 is fixedly connected with universal wheels 21, and the inside of the universal wheels 21 is provided with self-locking brake pads.

[0022] In conclusion, the load safe operation uninterrupted power supply UPS machine case, through the setting of the sound-absorbing sponge 2, plays the role of sound-absorbing and noise-reducing during the operation of the load safe operation uninterrupted power supply UPS machine case, through the cooperation of the telescopic pull rod 3, the silica gel non-slip pad 4 and the universal wheel 21, it is convenient for personnel to transfer or move the load safe operation uninterrupted power supply UPS machine case according to the need, through the cooperation of the ventilation net rack 7, the driving motor 8 and the heat dissipation exhaust fan 9, the driving motor 8 is externally connected with the power supply to drive the heat dissipation exhaust fan 9 to rotate, so that the temperature generated during the operation of the load safe operation uninterrupted power supply UPS machine case is discharged through the heat dissipation exhaust fan 9, thereby playing the role of heat dissipation and cooling for the load safe operation uninterrupted power supply UPS machine case, through the cooperation of the second box plate 10, the dustproof filter screen 11, the lifting support frame 12, the servo motor 13, the threaded lifting rod 14, the first limiting support block 15, the cleaning brush 16, the second limiting support block 17, the limiting sliding rod 18, the limiting support frame 19 and the dust collecting box 20, the dustproof filter screen 11 assists the machine case in dustproof and air suction during the heat dissipation process, and then the threaded lifting rod 14 is driven by the servo motor 13 externally connected with the power supply to rotate left and right, so that the first limiting support block 15 drives the cleaning brush 16 to be threadedly limited on the surface of the threaded lifting rod 14 to lift and clean the impurities on the surface of the dustproof filter screen 11, and then the cleaned impurities fall into the dust collecting box 20 below for storage, thereby playing the role of automatically cleaning and storing impurities for the filter screen of the load safe operation uninterrupted power supply UPS machine case according to the need, and improving the practicability of the device.

[0023] In the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood in a broad sense, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, and can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0024] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and implementations, it is to be understood that the terminology used is for the purpose of descriptive clarity and that it is intended to be limited only by the words recited in the appended claims. The scope of the present application shall be limited only by the claims.

[0025] While the embodiments of the present application have been shown and described with respect to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the application. Therefore, the scope of the application should not be limited by the embodiments, but should be defined only in accordance with the following claims and their equivalents.

Claims

1. A safety running load uninterruptible power supply (UPS) cabinet, comprising a cabinet body (1), characterized in that: The inner top wall of the box (1) is fixedly connected with the sound-absorbing sponge (2), the top of the box (1) is fixedly connected with the telescopic pull rod (3), the outer side wall of the box (1) is movably connected with the rotation limiting block (5) through the damping rotating shaft, the surface of the rotation limiting block (5) is limitedly clamped with the first box plate (6), the surface of the first box plate (6) is fixedly connected with two ventilation net racks (7), the surfaces of the two ventilation net racks (7) are fixedly connected with the driving motor (8), the output end of the driving motor (8) is fixedly connected with the heat dissipation exhaust fan (9), the back of the box (1) is threadedly connected with the second box plate (10) through the fixing bolt, the outer side wall of the second box plate (10) is fixedly connected with the dustproof filter screen (11), one side of the dustproof filter screen (11) of the outer side wall of the second box plate (10) is fixedly connected with the lifting support frame (12), the top of the lifting support frame (12) is fixedly connected with the servo motor (13), the output end of the servo motor (13) is fixedly connected with the threaded lifting rod (14), the surface of the threaded lifting rod (14) is threadedly connected with the first limiting support block (15), the inner side wall of the first limiting support block (15) is fixedly connected with the cleaning brush (16).

2. A load safe operating uninterruptible power supply (UPS) chassis according to claim 1, characterized in that: The surface of the telescopic pull rod (3) is provided with an adjusting limiting button, and the telescopic pull rod (3) is sleeved with the silica gel anti-skid pad (4) outside.

3. The load safe operating uninterruptible power supply (UPS) chassis of claim 1, wherein: The brush surface of the cleaning brush (16) is attached to the surface of the dustproof filter screen (11).

4. The load safe operating uninterruptible power supply (UPS) chassis of claim 1, wherein: The end, away from the first limiting support block (15), of the cleaning brush (16) is fixedly connected with the second limiting support block (17), the inside of the second limiting support block (17) is slidably connected with the limiting slide rod (18), and the both ends of the limiting slide rod (18) are fixedly connected with the limiting support frame (19).

5. The load safe operating uninterruptible power supply (UPS) chassis of claim 1, wherein: The inner bottom wall of the box (1) is inserted with the dust collecting box (20).

6. The load safe operating uninterruptible power supply (UPS) chassis of claim 1, wherein: The bottom of the box (1) is fixedly connected with the universal wheel (21), and the inside of the universal wheel (21) is provided with the self-locking brake pad.

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