JP3030795U - Separable electrical equipment - Google Patents

Abstract

(57) Abstract: [PROBLEMS] To provide a separable electric appliance capable of supplying electricity to different electric appliances from one power source. SOLUTION: The detachable electric device of the present invention comprises a power base,
It consists of electrical appliances 40 and a power supply. The power base has an outer shell 10, and a storage space 1 is provided in an opening of the outer shell 10.
1 is provided, and at least one pair of U-shaped recesses 1 is provided on the outer shell 10.
3 is provided, and the first conductive piece 131 is provided in the U-shaped recess 13. A bottom pedestal is provided at one end of the electric appliance 40, and both sides of the bottom pedestal form a stepped shape to form a fitting pedestal 41 that slides into the U-shaped recess of the power base, and one surface of the fitting pedestal 41 has a power base. A second conductive piece 411 that can contact the first conductive piece 131 of the table is provided. The power supply device is provided in the storage space of the power supply base, and the positive electrode and the negative electrode are connected to the positive electrode and the negative electrode of the first conductive piece 131 of the power supply base by a conductive wire. As a result, the electrical equipment 40 and the power supply base can be separated.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 TECHNICAL FIELD The present invention relates to a structure of a separate type electric appliance that can supply electricity to different electric appliances from one power source.

[0002]

[Prior art]

 Conventionally, the electric power supply is usually limited outdoors, so general electric appliances use the power source inside the house. Therefore, these devices cannot be used unless the outdoor power is supplied once. Here, when focusing on leisure and outdoor activities, it is inconvenient to use electrical appliances that can only receive power from an outlet. Also, some electrical equipment can be used with a battery, but if the specifications of this battery are not the same, it cannot be replaced and used, which is inconvenient.

[0003]

[Problems to be solved by the device]

 SUMMARY OF THE INVENTION An object of the present invention is to provide a separable electric appliance that can supply electricity to different electric appliances from one power source in order to solve the above inconvenience.

[0004]

[Means for Solving the Problems]

 The separate electric appliance of the present invention comprises a power base, an electric appliance and a power supply. The power base has an outer shell, a storage space is provided in the opening of the outer shell, at least one pair of U-shaped recesses is provided on the outer shell, and the first conductive piece is provided in the U-shaped recess. It has been done. A bottom pedestal is provided at one end of the electrical equipment, and both sides of the bottom pedestal form a staircase to form a fitting pedestal that slides into the U-shaped recess of the power supply base, and one side of the fitting pedestal is the power supply base. A second conductive piece that can contact the first conductive piece. The power supply device is provided in the storage space of the power supply base, and the positive electrode and the negative electrode are connected to the positive electrode and the negative electrode of the first conductive piece of the power supply base by a conductive wire. This allows the electrical equipment and the power supply base to be separated.

In the detachable electric appliance, a movable convex body is provided outside the U-shaped concave portion on the outer shell, and one end of the convex body apart from the U-shaped concave portion is connected to the outer shell to form a U-shaped concave portion. Since one end close to each other is flipped upward, when the electrical equipment is slid into the U-shaped recess and inserted, one end close to the U-shaped recess of the convex body pushes up the electrical equipment to It can also be fixed.

The power supply can be a battery and the battery can be rechargeable. A DC power source may be externally connected to the power source base to supply electricity. It is also possible to provide an indicator light made of an electronic element such as a light emitting diode or a liquid crystal display unit to display the power remaining in the power supply.

The first conductive piece and the second conductive piece can be made of a metallic material.

[0008]

[Embodiment of device]

 An embodiment of the present invention will be described with reference to the drawings. As shown in FIG. 1, the power supply base in the embodiment of the present invention comprises an outer shell 10, a control circuit (generally used and not shown), and a battery 20. The outer shell 10 is configured by vertically combining a first outer shell 101 and a second outer shell 102. Two U-shaped recesses 13 are provided in the first outer shell 101, and a first conductive piece 131 is provided at the bottom of the U-shaped recess 13. The first conductive piece 131 can be made of a metal material. The two first conductive pieces 131 are respectively connected to the positive electrode and the negative electrode of the battery 20 by a conductive wire (not shown). The outer shell 10 is provided with a through hole 14, and the through hole 14 and the outer shell 10 form a handle 15. Further, the outer shell 10 is provided with a switch 16, an indicator light 17, a charging hole 18, and a battery insertion opening 19 at one end, and the battery insertion opening 19 stores a battery 20 in a storage space 11 inside the outer shell 10. It corresponds to. Notches 191 are provided at the top and bottom of the battery insertion port 19 so that the battery 20 can be easily pulled out.

As shown in FIG. 3, a movable convex body 103 is provided outside the U-shaped concave portion 13 on the outer shell 10, and one end of the convex body 103 apart from the U-shaped concave portion 13 is the outer shell. One end which is connected to 10 and which is close to the U-shaped recess 13 is sprung upward. Therefore, when the electrical equipment 40 is slid into the U-shaped recess 13 and inserted, one end of the convex body 103 close to the U-shaped recess 13 pushes up the electrical equipment 40 and prevents the electrical equipment 40 from sliding down. it can.

When the present invention is used, the fitting base 41 of the electric appliance 40 is fitted into the U-shaped recess 13 of the outer shell 10. The second conductive piece 411 on the bottom of the fitting base 41 contacts the first conductive piece 131 of the U-shaped recess 13. Therefore, when the switch 16 is turned on, the power is supplied to the electric appliance 40. During use, the electric power remaining in the battery 20 is measured by a control circuit (not shown) (generally used), and the result is displayed on the indicator lamp 17. The indicator lamp 17 is made of a light emitting diode or a liquid crystal display. The battery 20 may be a general battery or a rechargeable battery. In the case of the rechargeable type, the battery 20 can be charged when the power of the battery 20 is or is about to be exhausted. Therefore, environmental pollution due to battery disposal can be reduced. The charging hole 18 of the outer shell 10 corresponds to the cigarette igniter 50 of the automobile and can be charged by a DC power supply. Therefore, it is convenient for outdoor use.

Further, since the outer shell 10 is provided with the handle 15, it is convenient for carrying and operating. Although only a few examples are given, the structure of the detachable electric appliance of the present invention can be applied to various other electric appliances.

[0012]

[Effect of device]

 As described above by the embodiments, according to the present invention, it is possible to supply electricity to different electric appliances from one power source, and to provide a separable electric appliance that is easy to handle and convenient to use outdoors. be able to.

[Brief description of drawings]

FIG. 1 is a perspective view of an embodiment of the present invention.

FIG. 2 is a perspective view of an electric appliance provided with a fitting base in the embodiment of the present invention.

FIG. 3 is a perspective view of another embodiment of the present invention.

FIG. 4 is a bottom view of the electric appliance according to the embodiment of the present invention.

[Explanation of symbols]

 10 Outer Shell 101 First Outer Shell 102 Second Outer Shell 103 Convex Body 11 Storage Space 13 U-Shaped Recess 131 131 First Conductive Piece 14 Through Hole 15 Handle 16 Switch 17 Indicator Light 18 Charging Hole 19 Battery Insert 191 Notch 20 Battery 40 Electric appliances 41 Fitting base 411 Second conductive piece 50 Cigarette igniter

Claims (7)

[Scope of utility model registration request] 1. An outer shell, a storage space is provided in an opening of the outer shell, at least one pair of U-shaped recesses is provided on the outer shell, and a first conductive piece is provided in the U-shaped recess. There is a power base and a bottom pedestal at one end, and both sides of the bottom pedestal form a stepped shape, and a fitting pedestal that slides into the U-shaped recess of the power base is inserted. An electrical appliance that is provided with a second conductive piece that can contact the first conductive piece of the power supply base, and a positive electrode and a negative electrode that are provided in the storage space of the power supply base and are connected to the first conductive piece of the power supply base by a conductive wire. A separable electric appliance comprising a power supply connected to the positive electrode and the negative electrode, and capable of separating the electric appliance and the power supply base. 2. A movable convex body is provided outside the U-shaped concave portion on the outer shell, one end of the convex body separated from the U-shaped concave portion is connected to the outer shell, and one end close to the U-shaped concave portion faces upward. Because it is splashed, when the electrical equipment is slid into the U-shaped recess and inserted, one end of the convex body close to the U-shaped recess pushes up the electrical equipment and can fix the electrical equipment. The detachable electric appliance according to claim 1, which is characterized in that: 3. The separate electrical appliance of claim 1, wherein the power supply can be a battery. 4. The separate electrical appliance according to claim 3, wherein the battery is rechargeable. 5. The separated electric appliance according to claim 1, wherein a DC power source is externally connected to the power source base to supply electricity. 6. The display lamp is provided, and the display lamp is made of an electronic element such as a light emitting diode or a liquid crystal display unit, and can display the electric power remaining in the power supply. Separated electrical appliances. 7. The separable electric appliance according to claim 1, wherein the first conductive piece and the second conductive piece can be made of a metal material.