JP3092277U - Tree light connector - Google Patents

Abstract

(57) [Summary] [Problem] To provide a tree light connector for ensuring safety of use of a tree light. SOLUTION: In a connector of a tree light, a plug connected to one end of the same type of tree light is provided with a fitting hole, and a pin corresponding to a socket connected to another end is provided, and the plug is connected to the same type of tree light. When inserting the tree light into the socket, the fitting of the fitting hole and the pin is used so that only the same type of tree light can be connected, the safety of the use of the tree light is ensured, and damage and danger are generated. It was formed so that it could be prevented.

Description

[Detailed description of the invention]       [0001]     [Technical field to which the invention belongs]   The present invention relates to a kind of tree light connector, and in particular, the same kind of tree light. The plug connected to one end has a fitting hole, and the socket connected to the other end Corresponding pins are provided to insert the plug into the socket of the same type of tree light. When fitting, use the fitting of the fitting hole and the pin to secure the safe use of the tree light, Tree light connectors designed to prevent harm and danger You.       [0002]     [Prior art]   Generally, a tree light is provided with one plug, and this plug is inserted into the power supply part. When inserted, each bulb of the tree light emits light, providing a decorative lighting effect. However, most tree lights have a limited number of bulbs, eg 50 Alternatively, it is designed to be 100 or the like. Increase tree light length and bulb count According to the conventional design for, there is a socket at the rear end of the tree light, another To the tree light plug, thereby connecting in series and extending the length. However, there are certain limitations in this application, namely tree tree of the same type of valve. If you use a different tree light, the tree The valve on the light bulb is rapidly damaged and cannot be used anymore.       [0003]     [Problems to be solved by the invention]   The present invention provides a kind of tree light structure, and the plug and socket of the tree light are provided. The sockets are provided with mating structures that correspond to each other, so that only tree lights of the same type are connected in series. The challenge is to prevent articulation and gain safe and practical functions And       [0004]     [Means for Solving the Problems]   According to the invention of claim 1, a fitting hole is provided on an end face of the plug of the tree light, and another end is provided. A protruding portion is provided on an end surface of the socket corresponding to the fitting hole so as to be fittable. It is interconnected and conductive with the tree light having the plug, and separately from the periphery of the socket. An engaging edge is provided on the plug to cover the plug end face when the plug and the socket are fitted. It is a tree light connector characterized by forming a waterproof function.       [0005]     [Embodiment of the invention]   As shown in FIGS. 1 to 3, the tree light according to the present invention has a plurality of well-known tree lights. Are connected (only one is shown in the figure in this example), and both ends are Is used for a well-known tree light 1 in which a plug 2 and a socket 3 are provided. Main idea The feature of the plan is that a fitting hole 22 is provided on the end face of the plug 2, and the fitting hole 22 is provided on the end face of the socket 3. The protrusion 32 is provided at a position corresponding to the fitting hole 22. Two trees -When the lights 1 are connected to each other, the plug 2 of the tree light 1 is inserted into the insertion hole 31 of the socket 3 of another tree light, Complete contact. The fitting hole 22 of the plug 2 is formed in the projection 32 of the socket 3. Correspondingly, both complete Lenz. A well-known general plug is a protrusion 32 Cannot be inserted into the socket 3 of the present invention due to the end of Only the lead lights can be interconnected, thereby achieving the function of use safety. You.       [0006]   In the present invention, a fitting edge 33 is provided on the periphery of the socket 3 and the plug 2 is When tightly joined to the door 3, it is completely sealed by the mating edge 33, and is waterproof after combination. The effect is obtained, thereby increasing the practical value of the present invention.       [0007]     [Effect of the invention]   Taken together, the invention satisfies the requirements for utility model registration of novelty and inventive step. Note that The above description is only a preferred embodiment of the present invention, and details that can be made based on the present invention are provided. Any modification or alteration of the part belongs to the claims of the present invention. For example, as shown in FIG. The plug 2 is provided with a fitting hole 22 on one side of the 2 and the form provided at the corresponding position are the same type of tree rack of the present invention. It is possible to secure the function of connecting only the sites in series with each other. This is all It shall fall within the claims.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of the present invention. FIG. 2 is a plan view of the plug and socket of the tree light of the present invention. FIG. 3 is a combined plan view of FIG. 2; FIG. 4 is a perspective view of another structure of the present invention. [Description of Signs] 1 Tree light 11 Valve 2 Plug 21 Pin 22 Fitting hole 3 Socket 31 Insertion hole 32 Projection 33 Fitting edge

Claims (1)

[Claim 1] A fitting hole is provided on an end face of a plug of a tree light, and a protrudable portion is provided on an end face of another socket corresponding to the fitting hole. The socket is connected to the tree light having the plug and is electrically connected to the tree light, and an engagement edge is separately provided on a peripheral edge of the socket to cover a plug end surface when the plug and the socket are fitted to each other to have a waterproof function. A tree light connector.