CN202906082U - An electric power supply device - Google Patents

Abstract

The utility model discloses an electric power supply device, which comprises a casing, a leakage protection switch arranged in the casing, a wire connection device arranged at the lower end of the leakage protection switch, and a drying device arranged at the lower end of the wire connection device , and the control box arranged on one side of the drying device, and the bracket arranged in the housing, and the socket body arranged on the bracket, and the baffle arranged on the socket body; the socket body is arranged on the outer end of the housing, through Rotate the socket body to insert the power plug into the socket hole, and through the protection of the baffle and the groove, it can effectively prevent rainwater from immersing in the socket body or the casing, causing damage to the power supply device, and the casing is controlled by the control box to detect When the humidity and temperature in the shell are detected to exceed the index, it will be dried or alarmed. The electric power supply device of the utility model has a simple structure and convenient use process, and is suitable for power supply under harsh conditions in the field.

Description

A power supply device

technical field

The utility model relates to an electric power supply device.

Background technique

The existing power supply device is a sealed shell. When using it, the shell cover must be opened, and the cable is introduced from the cable inlet. After connecting with the switch in the shell, the power switch is operated to supply power. After use, the cable must be pulled out. Then seal the cable inlet with a cap, and close the cover of the housing to prevent rainwater from entering. If the humidity in the housing is high, you must open the housing to dry the inner end to ensure the normal use of the power supply device. This kind of power supply device has poor flexibility.

Contents of the invention

The technical problem to be solved by the utility model is to provide an electric power supply device which is easy to operate and safe to use.

The utility model is achieved through the following technical solutions: an electric power supply device, including a housing, and a leakage protection switch arranged in the housing, and an operating handle arranged at the outer end of the housing and connected with the leakage protection switch, and setting The wire connecting device at the lower end of the leakage protection switch, the drying device arranged at the lower end of the wire connecting device, the control box arranged on one side of the drying device, the bracket arranged in the housing, and the drying device arranged on the bracket The socket body, the baffle plate arranged on the socket body, the cable interface arranged outside the casing, and the wire used for connecting the socket body to the leakage protection switch, and the drying device is connected to the control box.

Preferably, the control box further includes a temperature sensor, a control circuit and a humidity sensor.

Preferably, a groove is formed at the upper right end of the housing, and the socket body is arranged at the groove.

Preferably, a light emitting device is installed at the bottom of the groove to ensure the safety of people using the power socket at night.

Preferably, a warning light is provided on the outside of the housing, and when the temperature inside the housing is too high, the warning light lights up to remind people to stop using the power supply device to avoid damage to the electrical appliances during use.

Preferably, the connection between the socket body and the bracket is connected by a rotating device. If rainwater accidentally enters the socket hole, one socket hole can be rotated to continue to use, and multiple sockets can be used at the same time, and some power plugs are placed in The impact of rainwater can be effectively avoided in the shell.

Preferably, the socket body has four sides, and the upper end is respectively provided with a socket hole and a baffle plate, and the baffle plate is arranged on the upper end of each socket hole, which can prevent rainwater from infiltrating into the socket hole when the power plug is in use to supply power to electrical appliances or damage to the device.

The beneficial effects of the utility model are: the socket body is arranged on the outer end of the housing, and the power plug is inserted into the socket hole by rotating the socket body, and the protection of the baffle plate and the groove can effectively prevent rainwater from infiltrating into the socket body or the housing. In the body, the damage caused to the power supply device, and through the action of the control box in the shell, the humidity and temperature in the shell are detected, and when the index is detected to exceed, it will be dried or alarmed. The electric power supply device of the present invention, its The structure is simple, the use process is convenient, and it is suitable for power supply under harsh conditions in the field.

Description of drawings

For ease of description, the utility model is described in detail by the following specific embodiments and accompanying drawings.

Fig. 1 is a schematic diagram of the internal structure of the electric power supply device of the present utility model;

Fig. 2 is a schematic diagram of the structure of the socket body in the electric power supply device of the present invention.

Detailed ways

As shown in Figures 1 and 2, a power supply device of the present invention includes a housing 1, a leakage protection switch 15 arranged in the housing 1, and a leakage protection switch 15 arranged at the outer end of the housing 1 and connected to the leakage protection switch 15. The connected operating handle 10, and the wire connection device 14 arranged at the lower end of the leakage protection switch 15, and the drying device 13 arranged at the lower end of the wire connection device 14, and the control box 12 arranged at the side of the drying device 13, And the bracket 4 arranged in the housing 1, and the socket body 6 arranged on the bracket 4, and the baffle plate 5 arranged on the socket body 6, and the cable interface 2 arranged on the outside of the housing 1, and for the socket Body 6 is connected to the wire 3 of the leakage protection switch 15, and the drying device 13 is connected to the control box 12; through the action of the control box 12, when the humidity sensor detects that the humidity in the housing 1 is high, the control box 12 opens the drying The device 13 performs the drying operation on the inner end of the housing 1 to ensure the normal use of the power supply device. When the temperature sensor detects that the temperature is too high, the drying operation is stopped through the control box 12, and the warning light 11 is turned on to inform people to stop Continue to use this power supply device to ensure the safety of electricity use, and by rotating the socket body 6, it can provide power supply for multiple plugs, and some plugs are arranged in the housing 1, which ensures the safety of electricity use and saves space , ensuring safety.

The control box 12 also includes a temperature sensor, a control circuit and a humidity sensor.

The upper right end of the housing 1 is provided with a groove 7 , and the socket body 6 is arranged at the groove 7 .

A light emitting device 8 is installed at the bottom of the groove 7 to ensure the safety of people using the power socket at night.

The outer side of the housing 1 is also provided with a warning light 11. When the temperature in the housing 1 is too high, the warning light 11 lights up to remind people to stop using the power supply device, so as to avoid damage to electrical appliances during use.

The connection between the socket body 6 and the support 4 is connected by a rotating device 17. When rainwater accidentally enters the socket hole 16, one socket hole 16 can be rotated to continue to use, and multiple power plugs can be used at the same time, and part of the power supply The plug is placed in the casing 1 to effectively avoid the influence of rainwater.

Described socket body 6 has four sides, and upper end is respectively provided with socket hole 16 and baffle plate 5, and described baffle plate 5 is arranged on the upper end of each socket hole 16, can stop power plug when using, and rainwater immerses in socket hole 16 to Damage to electrical appliances or power supply units.

The beneficial effects of the utility model are: the socket body is arranged on the outer end of the housing, and the power plug is inserted into the socket hole by rotating the socket body, and the protection of the baffle plate and the groove can effectively prevent rainwater from infiltrating into the socket body or the housing. In the body, the damage caused to the power supply device, and through the action of the control box in the shell, the humidity and temperature in the shell are detected, and when the index is detected to exceed, it will be dried or alarmed. The electric power supply device of the present invention, its The structure is simple, the use process is convenient, and it is suitable for power supply under harsh conditions in the field.

The above is only a specific embodiment of the utility model, but the scope of protection of the utility model is not limited thereto, and any change or replacement that is not thought of through creative work should be covered within the scope of protection of the utility model . Therefore, the protection scope of the present utility model should be determined by the protection scope defined in the claims.

Claims (7)

1. power supply device; it is characterized in that: comprise housing; and be arranged on earth leakage circuit-breaker in the housing; and the operating grip that is arranged on the housing outer end and links to each other with earth leakage circuit-breaker; and be arranged on the electric wire connection device of earth leakage circuit-breaker lower end; and be arranged on the drying unit of electric wire connection device lower end; and be arranged on the control cabinet of drying unit one side; and be arranged on support in the housing; and be arranged on socket on the support, and be arranged on the baffle plate on the socket, and be arranged on the cable interface of hull outside; and being used for the wire that socket links to each other with earth leakage circuit-breaker, described drying unit links to each other with control cabinet.

2. power supply device according to claim 1 is characterized in that: also include temperature sensor, control circuit and humidity sensor in the described control cabinet.

3. power supply device according to claim 1, it is characterized in that: described housing upper right side offers groove, and described socket is arranged on groove.

4. power supply device according to claim 3, it is characterized in that: described bottom portion of groove is equipped with light-emitting device.

5. according to claim 1 or 3 described power supply devices, it is characterized in that: described hull outside also is provided with warning lamp.

6. power supply device according to claim 1, it is characterized in that: described socket is connected by whirligig with the junction of support.

7. according to claim 1,3 or 6 described power supply devices, it is characterized in that: described socket have the four sides, the upper end is respectively equipped with socket aperture and baffle plate, described baffle plate is arranged on the upper end of each socket aperture.

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