Outdoor UPS (Uninterrupted Power Supply) protection device

Abstract

The utility model relates to the technical field of UPS power supplies, in particular to an outdoor UPS power supply protection device, which comprises a shell, a battery is fixedly connected to the inner wall of the shell, a touch screen is fixedly connected in the shell, a wiring board is fixedly connected to the side wall of the shell, an exhaust pipe is fixed and communicated to the side wall of the shell, and the exhaust pipe is connected with a power supply. An air inlet hole is formed in the lower surface of the shell, an air inlet fan is fixedly connected to the inner wall of the air inlet hole, the touch screen, the wiring board and the air inlet fan are all electrically connected with the battery, and an extrusion structure is arranged on the lower surface of the shell. According to the utility model, through the arrangement of the extrusion structure, when the UPS is used outdoors, after the pressing plate is in contact with plants such as weeds, the plants such as weeds can be pressed down, and the situation that the plants such as weeds extend into the air inlet to affect the normal work of the air inlet fan is prevented, so that the situation that the UPS is high in temperature is avoided, the UPS can be protected, and the normal work of the UPS is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of UPS power supply, in particular to an outdoor UPS power supply protection device. Background Art

[0002] UPS power supply is a backup power supply device, usually composed of batteries, which can provide power during power outages to ensure the normal operation of equipment and prevent data loss. UPS power supply can also provide voltage regulation and overload protection functions to protect equipment from power fluctuations and sudden voltage.

[0003] The above-mentioned and prior arts have the following defects: when the UPS power supply is used outdoors, in order to prevent rainwater from entering the inside of the UPS power supply through the air inlet of the UPS power supply, the air inlet of the UPS power supply is set below the UPS power supply, and then an air intake fan is set in the air inlet for exhaust. However, due to the presence of weeds and other plants on the ground outdoors, when the UPS power supply is used outdoors, weeds and other plants are easy to extend into the air inlet of the UPS power supply, thereby affecting the normal operation of the air intake fan, which in turn easily causes the UPS power supply to overheat and affect the normal operation of the UPS power supply.

[0004] Therefore, an outdoor UPS power supply protection device is proposed. Utility Model Content

[0005] The utility model aims to solve the problem that plants such as weeds are easy to extend into the air intake holes of a UPS power supply, thereby affecting the normal operation of an air intake fan, and proposes an outdoor UPS power supply protection device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an outdoor UPS power supply protection device, comprising a shell, an inner wall of the shell is fixedly connected to a battery, a touch screen is fixedly connected inside the shell, a side wall of the shell is fixedly connected to a terminal block, the side wall of the shell is fixedly connected to and connected to an exhaust pipe, an air inlet hole is opened on the lower surface of the shell, an air intake fan is fixedly connected to the inner wall of the air inlet hole, the touch screen, the terminal block and the air intake fan are all electrically connected to the battery, an extrusion structure is provided on the lower surface of the shell, the extrusion structure includes a spring, one end of the spring is fixedly connected to the shell, the other end of the spring is fixedly connected to a pressure plate, the lower surface of the shell is fixedly connected to a round tube, the inner wall of the round tube is slidably connected to a round rod, and the round rod is fixedly connected to the pressure plate.

[0007] The effect achieved by the above components is: by setting the extrusion structure, when the UPS power supply is used outdoors, the pressure plate will come into contact with weeds and other plants and will crush the weeds and other plants to prevent weeds and other plants from extending into the air inlet and affecting the normal operation of the air intake fan, thereby avoiding the occurrence of high temperature of the UPS power supply, protecting the UPS power supply and ensuring the normal operation of the UPS power supply.

[0008] Preferably, a plurality of protrusions are fixedly connected to the lower surface of the pressing plate.

[0009] The effect achieved by the above components is that the protrusions can increase the friction between the pressure plate and the ground, thereby preventing the housing from sliding along the ground and ensuring that the UPS power supply can work normally.

[0010] Preferably, a fixing rod is fixedly connected to the lower surface of the shell, and a rotating plate is rotatably connected to the arc surface of the fixing rod.

[0011] The effect achieved by the above components is that when the upper surface of the rotating plate contacts the lower surface of the pressing plate, the rotating plate can limit the position of the pressing plate, thereby facilitating the movement of the housing.

[0012] Preferably, the arc surface of the rotating plate is provided with a plurality of anti-slip grooves.

[0013] The effect achieved by the above components is that the anti-slip groove increases the friction force of the arc surface of the pressure plate.

[0014] Preferably, the side wall of the shell is provided with a shielding structure, the shielding structure includes an isolation plate, the isolation plate is rotatably connected to the shell, the side wall of the shell is fixedly connected to a fixing plate, the surface of the fixing plate is slidably connected to a stopper, and the isolation plate is a transparent plate.

[0015] The effect achieved by the above components is: by setting up a shielding structure, when the UPS power supply is moved outdoors, the isolation plate can shield the touch screen, thereby preventing the touch screen from being damaged by collision during the movement of the shell, thereby protecting the touch screen.

[0016] Preferably, a slope is provided on the surface of the stopper.

[0017] The effect achieved by the above components is: the isolation plate is rotated upward, and the isolation plate contacts the inclined surface of the stopper, so the isolation plate can squeeze the stopper and make the stopper slide upward along the surface of the fixed plate.

[0018] Preferably, the stopper is an iron block, and a magnet sheet is embedded in the isolation plate.

[0019] The effect achieved by the above components is: since the stopper is an iron block, the magnet sheet can attract the stopper by its own magnetic force, thereby limiting the position of the stopper and ensuring that the stopper can normally limit the position of the isolation plate.

[0020] Compared with the prior art, the advantages and positive effects of the utility model are:

[0021] 1. In the utility model, by setting the squeezing structure, when the UPS power supply is used outdoors, after the pressure plate contacts with weeds and other plants, the weeds and other plants will be pressed down to prevent the weeds and other plants from extending into the air inlet and affecting the normal operation of the air intake fan, thereby avoiding the high temperature of the UPS power supply, protecting the UPS power supply and ensuring the normal operation of the UPS power supply.

[0022] 2. In the present invention, by providing a shielding structure, when the UPS power supply is moved outdoors, the isolation plate can shield the touch screen, thereby preventing the touch screen from being damaged by collision during the movement of the shell, thereby protecting the touch screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0024] Figure 2 It is a schematic diagram of the partial cross-section structure of the housing of the utility model;

[0025] Figure 3 It is a structural schematic diagram of the shell of the utility model;

[0026] Figure 4 It is a structural schematic diagram of the fixing rod of the utility model.

[0027] Legend: 1. Outer shell; 2. Battery; 3. Touch screen; 4. Terminal block; 5. Exhaust pipe; 6. Air inlet; 7. Intake fan; 8. Extrusion structure; 81. Spring; 82. Pressure plate; 83. Round tube; 84. Round rod; 85. Bump; 86. Fixed rod; 87. Turntable; 88. Anti-slip groove; 9. Shielding structure; 91. Isolation plate; 92. Fixed plate; 93. Block; 94. Magnet. DETAILED DESCRIPTION

[0028] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0029] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0030] like Figure 1-Figure 4 As shown, the utility model provides an outdoor UPS power supply protection device, including a shell 1, an inner wall of the shell 1 is fixedly connected to a battery 2, a touch screen 3 is fixedly connected inside the shell 1, a side wall of the shell 1 is fixedly connected to a terminal block 4, the side wall of the shell 1 is fixed and connected to an exhaust pipe 5, an air inlet hole 6 is opened on the lower surface of the shell 1, an air inlet fan 7 is fixedly connected to the inner wall of the air inlet hole 6, the touch screen 3, the terminal block 4 and the air inlet fan 7 are all electrically connected to the battery 2, an extrusion structure 8 is provided on the lower surface of the shell 1, and a shielding structure 9 is provided on the side wall of the shell 1.

[0031] The specific configuration and function of the extrusion structure 8 and the shielding structure 9 will be described in detail below.

[0032] like Figure 3 and Figure 4 As shown, the extrusion structure 8 includes a spring 81, one end of the spring 81 is fixedly connected to the shell 1, and the other end of the spring 81 is fixedly connected to a pressure plate 82. A circular tube 83 is fixedly connected to the lower surface of the shell 1, and a round rod 84 is slidably connected to the inner wall of the circular tube 83. The round rod 84 is fixedly connected to the pressure plate 82, and a plurality of protrusions 85 are fixedly connected to the lower surface of the pressure plate 82. The protrusions 85 can increase the friction between the pressure plate 82 and the ground, thereby preventing the shell 1 from sliding along the ground and ensuring that the UPS power supply can work normally. A fixed rod 86 is fixedly connected to the lower surface of the shell 1, and a rotating plate 87 is rotatably connected to the circular arc surface of the fixed rod 86. When the upper surface of the rotating plate 87 contacts the lower surface of the pressure plate 82, the rotating plate 87 can limit the position of the pressure plate 82, thereby facilitating the movement of the shell 1. A plurality of anti-skid grooves 88 are provided on the circular arc surface of the rotating plate 87, and the anti-skid grooves 88 can increase the friction of the circular arc surface of the pressure plate 82.

[0033] like Figure 3 As shown, the shielding structure 9 includes an isolation plate 91, which is rotatably connected to the shell 1. A fixed plate 92 is fixedly connected to the side wall of the shell 1. A stopper 93 is slidably connected to the surface of the fixed plate 92. The isolation plate 91 is a transparent plate. A slope is provided on the surface of the stopper 93. When the isolation plate 91 is rotated upward, the isolation plate 91 will contact the slope of the stopper 93. Therefore, the isolation plate 91 can squeeze the stopper 93 and make the stopper 93 slide upward along the surface of the fixed plate 92. The stopper 93 is an iron block. A magnet sheet 94 is embedded in the isolation plate 91. Since the stopper 93 is an iron block, the magnet sheet 94 can attract the stopper 93 by its own magnetic force, thereby limiting the position of the stopper 93 and ensuring that the stopper 93 can normally limit the position of the isolation plate 91.

[0034] The overall working principle is that when the UPS power supply is moved outdoors, the isolation plate 91 is rotated upward, and the isolation plate 91 rotates to contact the inclined surface of the stopper 93, so the isolation plate 91 can squeeze the stopper 93, so that the stopper 93 slides upward along the surface of the fixed plate 92, and the isolation plate 91 is further rotated to make the isolation plate 91 disengage from the stopper 93. At this time, the stopper 93 slides downward under the influence of its own gravity, and the stopper 93 can limit the position of the isolation plate 91. The isolation plate 91 can block the touch screen 3, thereby preventing the touch screen 3 from being moved. During the process of moving the housing 1, the touch screen 3 is damaged by collision, so the touch screen 3 is protected. At the same time, since the stopper 93 is an iron block, the magnet sheet 94 can attract the stopper 93 by its own magnetic force, thereby limiting the position of the stopper 93, ensuring that the stopper 93 can normally limit the position of the isolation plate 91, and then the pressure plate 82 is lifted upward. The sliding of the pressure plate 82 will squeeze the spring 81, and the round rod 84 will slide along the inner wall of the round tube 83 following the sliding of the pressure plate 82. The round tube 83 reaches the sliding path of the limit rod 84, thereby The function of limiting the sliding path of the pressure plate 82 is to rotate the rotating plate 87. When the upper surface of the rotating plate 87 contacts the lower surface of the pressure plate 82, the rotating plate 87 can limit the position of the pressure plate 82, thereby facilitating the movement of the shell 1. The anti-skid groove 88 increases the friction force of the arc surface of the pressure plate 82, thereby facilitating the rotation of the rotating plate 87. Then, the shell 1 is moved to a suitable position, and then the rotating plate 87 is rotated again. When the rotating plate 87 is out of contact with the pressure plate 82, the spring 81 begins to extend, and the pressure plate 82 will slide downward with the help of the spring 81 and its own weight. After the pressure plate 82 contacts with plants such as weeds, the weeds and other plants will be crushed to prevent the weeds and other plants from extending into the air inlet 6 and affecting the normal operation of the air intake fan 7, thereby avoiding the occurrence of high temperature of the UPS power supply, and can protect the UPS power supply to ensure the normal operation of the UPS power supply. The sliding of the pressure plate 82 will cause the protrusion 85 to rest on the ground. The protrusion 85 can increase the friction force between the pressure plate 82 and the ground, thereby preventing the shell 1 from sliding along the ground and ensuring the normal operation of the UPS power supply.

[0035] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An outdoor UPS power supply protection device, comprising a housing (1), characterized in that: The inner wall of the housing (1) is fixedly connected to a battery (2), the interior of the housing (1) is fixedly connected to a touch screen (3), the side wall of the housing (1) is fixedly connected to a wiring board (4), the side wall of the housing (1) is fixedly connected to and communicates with an exhaust pipe (5), an air inlet hole (6) is provided on the lower surface of the housing (1), an air inlet fan (7) is fixedly connected to the inner wall of the air inlet hole (6), and the touch screen (3), the wiring board (4) and the air inlet fan (7) are all connected to the battery ( 2) electrical connection, the lower surface of the shell (1) is provided with an extrusion structure (8), the extrusion structure (8) comprises a spring (81), one end of the spring (81) is fixedly connected to the shell (1), the other end of the spring (81) is fixedly connected to a pressure plate (82), the lower surface of the shell (1) is fixedly connected to a round tube (83), the inner wall of the round tube (83) is slidably connected to a round rod (84), and the round rod (84) is fixedly connected to the pressure plate (82).

2. An outdoor UPS power supply protection device according to claim 1, characterized in that: A plurality of protrusions (85) are fixedly connected to the lower surface of the pressing plate (82).

3. An outdoor UPS power supply protection device according to claim 1, characterized in that: A fixing rod (86) is fixedly connected to the lower surface of the housing (1), and a rotating plate (87) is rotatably connected to the arc surface of the fixing rod (86).

4. An outdoor UPS power supply protection device according to claim 3, characterized in that: The arc surface of the rotating plate (87) is provided with a plurality of anti-slip grooves (88).

5. The outdoor UPS power supply protection device according to claim 1, characterized in that: The side wall of the shell (1) is provided with a shielding structure (9), the shielding structure (9) comprises an isolation plate (91), the isolation plate (91) is rotatably connected to the shell (1), the side wall of the shell (1) is fixedly connected to a fixing plate (92), the surface of the fixing plate (92) is slidably connected to a stopper (93), and the isolation plate (91) is a transparent plate.

6. An outdoor UPS power supply protection device according to claim 5, characterized in that: The surface of the stopper (93) is provided with an inclined surface.

7. An outdoor UPS power supply protection device according to claim 5, characterized in that: The stopper (93) is an iron block, and a magnet sheet (94) is embedded in the isolation plate (91).

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