Electric connecting device and lamp using electric connecting device

Abstract

The invention provides an electric connecting device and a lamp using the electric connecting device. The electric connecting device comprises a first electrical structure, a second electrical structure and a guide structure, wherein the first electrical structure and the second electrical structure are respectively provided with an electrode part and an electrical claming hook part; the guide structure is used for guiding the electrical clamping hook part of the second electrical structure to stretch into the first electrical structure, and when the electrical clamping hook part of the second electrical structure stretches into the first electrical structure and directly resists against the electrode part of the first electrical structure, or when the electrical clamping hook part of the second electrical structure stretches into the first electrical structure, moves and is in contact with the electrode part of the first electrical structure, an electrical isolation relationship between the first electrical structure and the second electrical structure is transformed to an electrical conduction relationship. The electric connecting device provided by the invention has the advantages that an installer can be guided to stretch the second electrical structure into the first electrical structure from a proper position, the installation operation is facilitated and the wiring operation of the lamp is also facilitated.

Description

technical field [0001] The invention relates to an electrical connection device, in particular to an electrical connection device applied to an electronic device and a lamp using the electrical connection device. Background technique [0002] It is known that if a lamp is to be installed on the wall, the installer must first connect the power lead of a junction box that is electrically connected to an electricity and is embedded in the groove of the wall to the electrical lead in the main body of the lamp, so that the lamp can receive After the power supply 8 is supplied, the main body of the lamp can be fixed on the wall to complete the installation of the lamp. However, the wiring process between the electrical wires in the main body of the lamp and the power wires is quite cumbersome, and the installer must also support the main body of the lamp, so the installation work is quite cumbersome and difficult. [0003] In view of this, all parties are committed to developing ...

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Problems solved by technology

[0005] However, although the above two patents have improved the difficulty of installing the lamp, taking the lamp disclosed in US Patent Publication No. 7985017 as an example, the installer connects the male connector at the main body end of the lamp to the female connector at the junction box end. When using the device, it is still necessary to support the main body of the lamp to carry out, which really becomes a burden on the installation work; moreover, taking the lamp disclosed in Japanese Patent Publication No. 4915682 as an example, since the main body of the lamp and the male connector are in the form of The two components are independent and separated, so the installer needs to perform more than two actions to complete the installation of the lamp, that is, the male connector must first be combined with the female connector, and then the main body of the lamp should be combined with the male connector , so the installation work is obviously complicated; in addition, when the installer wants to insert the male connector into the female connector, he also needs to find a place on the female connector for the male connector to extend into. However, since the main body of the lamp has considerable Therefore, the installer has to bear the weight of the main body of the lamp while aligning the male connector with the place on the female connector where the male connector protrudes. What's more, the main body of the lamp may be too large to cover The line of sight of the installer is blocked, and it is very difficult for the installer to find the place on the female connector for the male connector to enter, so the installation of the lamp is more difficult

[0006] Therefore, the known lamps and the connection structure between them and the power supply still need to be improved urgently.

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