JP3126682U - Decorative lamp chain with rotating connector - Google Patents

Abstract

A decorative lamp chain with a rotating connector is provided.
A decorative lamp chain with a rotary connector is composed of a lamp chain and a rotary connector, and the lamp chain has several light-emitting diode lamps connected in series with conductive wires and connected to the rotary connector through the conductive wires. The rotary connector includes an insulating main body, a rotary case, and a connection portion installed at the end, and an electric circuit is provided in the main body, and the acquired power source can drive the lamp chain after rectification. With the mechanism of the present invention, it can be used for various types of conventional lamp sockets, in addition to the usage range of light-emitting diode lamp chain, it can bring a new style to conventional lamp decoration and create different lamp changes, and can be installed at the same time Convenient.
[Selection] Figure 1

Description

  The present invention is a technical field of lamp chains, particularly refers to lamp chains with rotating connectors, and the power source can be taken from conventional lamp sockets with rotating sockets, greatly expanding the range of use of products and decorating It is easier and easier to place.

  Light-emitting diodes have many advantages such as long service life, power saving, durability, earthquake resistance, robustness, small volume, quick response, etc., and are currently widely used among various shaped lamp chains and can be provided Use different colored light sources to add an atmosphere in consumer decorative use. But how can you expand its range of use and create different values for your products? If it can be used in combination with conventional products, the conventional products can demonstrate their original utility value, and the new visual effects created by the new products can be combined to improve the convenience of consumer use.

  Currently, the slightly larger lamp chains produced with traditional filament lamps are still widely used by consumers due to their slightly higher brightness. The feature of this kind of lamp chain is that each socket has a rotating socket, and the lamp is fixed to the lamp socket by rotating the metal rotating connector at the bottom. Dozens of lamps are also provided in each set of lamp chains of this kind.

  The idea of the present invention is also hoped to be used in combination with this, when one of the lamps is damaged or when the consumer wants to create a new lamp light change, Combined use, no need to connect new lighting fixtures with several sockets, more convenient for decoration installation, more light source, increase the atmosphere of conventional products with various lamp colors To achieve the goal of complementing each other and enhancing the convenience of product use.

  The main purpose of the present invention is a design that does not require a plurality of sockets, and can be used by directly connecting to a conventional product using a light socket of a known product, and this structure is mainly used as a light emitting diode. Connect the rotary connector to the end of the lamp chain lead wire, the size of the rotary connector corresponds to the shape of the conventional lamp socket, and use the lamp chain rotary connector of the present invention after removing the conventional lamp. Create a variety of changes under traditional lamps, create new value and beauty in conventional products, and at the same time do not need several sockets when used, more convenient for users to place decorations , The situation where electric wires are scattered around the decoration after completion is not seen.

  The next purpose of the present invention is a lamp chain with a rotating connector that is safe and reliable and has a variety of molds. The rotating connector of the present invention has a related electric circuit concealed so that the voltage flow and current are effective. If the load is controlled and excessive, the fuse is used to cut off electricity to increase safety in use. The overall molding is various, and it can be a single or chain-shaped, net-shaped or bowl-shaped lamp decoration or one with a three-dimensional molding, etc. Furthermore, the form of lamp flashing can be changed by adding a control box. There are various types such as blinking at intervals, gradual brightening, or flashing in groups, for example, which causes changes by lamp light, increasing the location and range of product use.

  In order to achieve the above-mentioned object, the present invention mainly connects the end of the lamp chain of the light emitting diode to the rotary connector, and the rotary connector includes an insulating main body, a rotary case, and a connecting portion installed at the end in order. Provides an electrical circuit, rectifies the acquired power supply, outputs a default direct current through high voltage, drives the light-emitting diode lamp chain, can use the rotating connector in the conventional light socket part, and adjust the design of the internal electrical circuit Later, it can be used in accordance with various types of known sockets.

The device of claim 1 includes a lamp chain and a rotary connector,
The lamp chain is made by connecting several light-emitting diode lamps to the conductor,
The rotary connector includes an insulating main body, a metal rotary case, and a connection part installed at the end. An electric circuit is provided inside the main body, and each of the rotary case and the contact part is connected to each other so that an input AC current is a DC current. The output side line is connected to the above-mentioned conducting wire, and a decorative lamp chain with a rotary connector is provided.
The invention of claim 2 is a decorative lamp chain with a rotary connector according to claim 1, wherein the body is provided with an insulating and non-combustible material, and a related electric circuit is sealed therein. It is a decorative lamp chain.
The invention of claim 3 is a decorative lamp chain with a rotary connector according to claim 1, wherein the lamp chain has a variable structure.
The invention of claim 4 is a decorative lamp chain with a rotating connector according to claim 1, wherein the shape of the rotating case and contact portion of the rotating connector is determined by the lamp socket standard used in combination. It is a decorative lamp chain with a connector.
According to a fifth aspect of the present invention, there is provided a decorative lamp chain with a rotating connector according to the first aspect, wherein the electric circuit in the main body includes a rectifying electric circuit.
The invention of claim 6 is a decorative lamp chain with a rotary connector according to claim 1, wherein a fuse is provided in an electric circuit in the main body.

  The present invention is a decorative lamp chain with a rotating connector, which can be used in direct connection with a lamp socket with a rotating socket, brings more lamp light changes to conventional products, and creates a new personality while extending its survival value. In a lamp chain that uses this type of light emitting diode as a light source, it expresses its simplicity and beauty in arrangement.

  FIG. 1 shows a three-dimensional view of the present invention. The present invention is mainly composed of a lamp chain 1 and a rotary connector 2. The lamp chain 1 is composed of a light-emitting diode lamp 11 having several light-emitting diodes as light sources. The diode lamp 11 is composed of at least two conducting wires 12 in series. The conducting wire 12 is connected to the rotary connector 2, and the rotary connector 2 has an insulating main body 21, a metal rotary case 22, and a contact portion 23 installed at the end in order. Although the contact portion 23 is installed at the end, it does not contact the metal wall of the rotating case 22. This is the standard and structure of this type of connector (and thus will not be described in detail again), and the size depends on the size of the lamp socket to be combined. The rotary connector 2 is coupled to the main body 21 part, and an associated electric circuit is provided inside the main body 21, and the input side lines of the electric circuit are connected to the inner wall of the rotary case 22 and the contact part 23, respectively. The main body 1 has an insulating heat-resistant and non-combustible material, and the above-described electric circuit is sealed in the main body 1 to achieve a complete waterproof function, and the lamp chain 1 can be hung and used outdoors. However, the shape of the main body 1 is not limited and may be easily handled. The above-mentioned lead wire 12 and the output line of the electric circuit inside the main body 21 are connected to each other, the electric circuit has functions such as rectification and step-down, acquires an alternating current from the lamp socket, and the rectified high voltage uses a light emitting diode. The lamp chain 1 of the present invention can be used for the lamp socket part of the existing conventional products with the rotary connector 2, which expands the application range of the product and makes it easier to use. At the same time, it brings new lamp light changes to conventional products, and at the same time expands the value and convenience of conventional products, so consumers do not need to connect and place lamp chains with several sockets Accordingly, it is only necessary to purchase a lamp chain according to the present invention, satisfying the demand for decoration arrangement, simple and beautiful.

  Since the power supply provided by a general lamp socket is an alternating current, and the issuance diode lamp 11 of the present invention uses a direct current power supply, this operation includes an associated electric circuit in the main body 21 of the rotary connector 2, and an alternating current Provides DC current conversion and step-down functions. This type of electrical circuit has many possible schemes, and the present invention has proven its potential in several schemes, but is not limited to the use of this type of scheme. FIG. 2 is a display diagram of a first-class power supply circuit according to the present invention. The electric circuit 24 is mainly composed of a rectifying electric circuit 240 formed of several diodes, thereby using the input side line 241. The power acquired by the rotary connector is converted from alternating current to current. However, if the number of light emitting diodes 246 connected to the output side line 242 is too small, the passing current is too large and the light emitting diodes are damaged. Therefore, the number of light emitting diodes 246 is preferably 50 or more, and the rotary connector 2 is at least 50 A lamp chain 1 in which a plurality of light emitting diode lamps 11 are connected. However, in order to improve safety, a fuse 243 can be installed on the output side line 241. When a load is exceeded by the fuse 243, the current is cut off.

  FIG. 3 is a display diagram of the second type electric circuit of the present invention. When the number of the issuing diodes 246 is 50 or less, this electric circuit can be adopted. This electric circuit 24 is the rectifying electric circuit 240 as well as the input side. The first auxiliary circuit 244 is provided on the line 241 and used as a filter electric circuit, and the second auxiliary electric circuit 245 is connected to the output side line 242 of the first auxiliary circuit 244 as an electric resistance. 246 quantities correspond to each other. Thus, the electric circuit 24 can be used for the lamp chain 1 of 50 or less light emitting diode lamps 11.

  FIG. 4 is a display diagram in actual use of the present invention. In the lamp chain 1 of the present invention, the rotary connector 2 can be inserted into the light socket 41 portion of the conventional lamp chain 4, the original single bulb is removed, When the rotary connector 2 is attached to the lamp socket 41 part, tens to hundreds of light-emitting diode lamp chains 1 are formed, new products can be easily combined with conventional products, creating new value of products, It will be easier for consumers to place decorations. The lamp socket 41 depicted in this embodiment is a type of the lamp socket 41, but is not limited thereto, and the lamp socket standards in the United States, Canada, Europe, etc. are different from each other, and the rotary connector 2 of the present invention is also used. Since the districts to be used are different, the corresponding sizes are used in combination, and the internal electrical circuits have different voltages in the districts where they are used.

  FIG. 5 is a diagram showing another embodiment of the present invention in actual use. The structure of another slightly large conventional lamp socket 5 used in this embodiment has a rotating socket 51 on its upper part, Since the rotation connector 2 of the present invention is inserted on this and the output voltage of this kind is somewhat high, there is a design that corresponds to the electric circuit inside the rotation connector 2 as well. Therefore, the lamp chain of the present invention can be applied to various types of conventional lamp sockets having a rotating socket.

  FIG. 6 is a diagram showing the use of another embodiment of the present invention. In this embodiment, the lead wire 12 of the rotary connector 2 is first connected to the control box 6, and several lead wires 12 are connected from the control box 6. Each lead wire 12 is further connected in series with each light-emitting diode lamp 11, and in use, the rotary connector 2 is also inserted into the corresponding lamp socket portion to obtain a necessary power source, and further inside the control box 6 Using the electric circuit design, the lamp chain 1 flashes, gradually brightens, or shines in various groups, such as shining in groups, and produces various lamp light changing effects on the lamp chain.

  FIG. 7 is a diagram showing the use of another embodiment of the present invention. In this embodiment, the lamp chain has various types, for example, the lamp chain 1A has a bowl-like design, and the lamp chain 1B has a net-like design. There are various types of decorations such as dolls, animals, stars, petals, etc., such as wrapping around a three-dimensional lamp decoration 7 like the lamp chain 1C, and in this example, a five-pointed star shape It is.

  FIG. 8 is a display diagram in which the present invention is actually arranged on a Christmas tree. As shown in FIG. 8, the conventional lamp chain 4 has already been appropriately arranged on the Christmas tree 9 to further increase the consumer's convenience. If you want beautiful molding, remove the partial light bulb, install the lamp chain 1 of the present invention, make the Christmas tree more beautiful with more light sources, various moldings, and various lamp light colors, There is no need to connect the lamp chain of the present invention with a new socket in the process, which is more convenient for consumers to use, there is no situation where the wires are scattered after completion, and the whole becomes more concise and beautiful.

It is a three-dimensional view of the first embodiment of the present invention. It is the 1st electric circuit diagram of this invention electric circuit. It is the 2nd electric circuit diagram of this invention electric circuit. It is a three-dimensional view of a conventional lamp chain that is combined when the present invention is actually used. It is a three-dimensional view of a conventional lamp socket to be combined during actual use of the present invention. It is a three-dimensional view of the second embodiment of the present invention. It is a top view of the 3rd example of the present invention. It is a top view when this invention is used on a Christmas tree.

Explanation of symbols

1 Lamp chain
1A, 1B, 1C Lamp chain
11 Light-emitting diode lamp
12 conductor
2-turn connector
21 Body
22 Rotating case
23 Contact area
24 Electrical circuit
240 Rectified electrical circuit
241 Input side track
242 Output side track
243 Fuse
244 First auxiliary electric circuit
245 Second auxiliary electric circuit
246 Light emitting diode
4 Conventional lamp chain
41 Lamp socket
5 Conventional lamp socket
51 Rotating socket
6 Control box
7 ornaments
9 Christmas tree

Claims (6)

Including lamp chain, rotating connector,
The lamp chain is made by connecting several light-emitting diode lamps to the conductor,
The rotary connector includes an insulating main body, a metal rotary case, and a connection part installed at the end. An electric circuit is provided inside the main body, and each of the rotary case and the contact part is connected to each other so that an input AC current is a DC current. A decorative lamp chain with a rotary connector, characterized in that the output line is connected to the above-mentioned conducting wire.   The decorative lamp chain with a rotary connector according to claim 1, further comprising an insulating and non-combustible material inside the main body, and a related electric circuit is sealed therein.   The decorative lamp chain with a rotary connector according to claim 1, wherein the lamp chain has a variable structure.   The decorative lamp chain with a rotary connector according to claim 1, wherein the shape structure of the rotary case and the contact portion of the rotary connector is determined by the lamp socket standard used in combination.   The decorative lamp chain with a rotating connector according to claim 1, wherein the electric circuit in the main body includes a rectifying electric circuit. The decorative lamp chain with a rotary connector according to claim 1, wherein a fuse is provided in an electric circuit in the main body.

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