CN202647552U - Novel lamp holder for connecting LED (Light-Emitting Diode) lamp bulb - Google Patents

Abstract

The utility model provides a novel lamp holder connected with LED light bulbs, which comprises a lamp holder body, a plurality of rechargeable batteries, and a solar panel; the plurality of rechargeable batteries are connected in sequence to form a battery pack; the lamp holder The body is hollow, one end is provided with a screw port, and the other end is provided with a solar panel, the battery pack is located inside the lamp holder body; the outer surface of the lamp holder body is provided with a working switch; the front of the solar panel is provided with The solar cell has an LED drive circuit arranged on its reverse side, the battery pack is electrically connected to the solar cell, and the battery pack is also connected in series with the LED drive circuit, LED lamp and working switch. The utility model has two charging modes of mains charging and solar charging, and at the same time, the LED drive circuit is arranged on the solar battery panel to reduce the volume of the lamp holder and is convenient to carry. The external charging port can be set to charge external devices. It is convenient to use outdoors by setting a hook or a lanyard. It has high luminous efficiency and can be used as an alternative to emergency lights.

Description

A new type of lamp holder connected to LED bulbs

【Technical field】

The utility model relates to a lamp holder, in particular to a novel lamp holder connected with LED bulbs.

【Background technique】

The existing solar lighting lamps for outdoor use include solar garden lamps and solar wall lamps. Their advantages are that the area of the solar panel is large and the efficiency of photovoltaic conversion is relatively high. They are suitable for larger power lamps for garden lighting. Large and immovable, cannot be used for portable lighting. And when existing need portable outdoor lighting generally all is to use solar flashlight, and it is easy to carry, but light efficiency is not high, and lighting time is short and must be held in hand when using, and is not very convenient. And the existing lamp holder can only be connected to AC mains, and cannot be used for portable outdoor lighting.

【Content of invention】

The technical problem to be solved by the utility model is to provide a new type of LED lamp holder, which is portable and movable, can be charged by both solar energy and mains electricity, and has a built-in lamp holder for LED bulb control circuit, which has high luminous efficiency and power supply long time.

The utility model is achieved in that:

A new type of lamp holder connected to LED light bulbs, comprising a lamp holder body, a plurality of rechargeable batteries, and a solar panel; the plurality of rechargeable batteries are connected in sequence to form a battery pack; the lamp holder body is hollow, and the One end of the lamp holder body is provided with a screw port for installing the LED bulb, the other end of the lamp holder body is provided with the solar panel, and the battery pack is arranged inside the lamp holder body; the lamp holder The outer surface of the body is provided with a working switch for controlling the LED light bulb; the front side of the solar cell panel is provided with a solar cell, and its reverse side is provided with an LED drive circuit, the battery pack is electrically connected to the solar cell, and the battery pack The LED driving circuit, the LED light bulb and the working switch for controlling the LED light are also connected in series.

Further, the outer surface of the lamp holder body is also provided with a mains power inlet, and the reverse side of the solar panel is also provided with a mains power charging circuit, and the mains power charging circuit is respectively electrically connected to the mains power inlet and the the battery pack described above.

Further, an external charging port is provided on the outer surface of the lamp holder body, and an external charging control circuit is provided on the back of the solar panel, and the external charging port is electrically connected to the battery pack.

Further, each rechargeable battery is fixed inside the lamp holder body through a battery slot matching the rechargeable battery.

Further, a through hole is opened in the center of the solar panel, and a hook or a lanyard is passed through the through hole to hang the lamp holder body.

Further, a diode is connected in series between the solar cell and the battery pack, and a resistor is connected across the two ends of the solar cell.

Further, the solar battery panel is fixed with the lamp holder body through screws.

Further, waterproof glue is provided at the joint between the solar panel and the lamp holder body.

Further, one end of the lamp holder body is provided with two spring tongues, one spring tongue is connected with the positive pole of the LED lamp, and the other spring tongue is connected with the negative pole of the LED lamp.

Further, the external charging port is a USB port.

The utility model has the advantages that two charging modes of mains charging and solar charging are realized by arranging a mains charging circuit on the solar battery board, and at the same time, an LED driving circuit is arranged on the solar battery board to reduce the size of the lamp holder and be convenient to carry. By setting an external charging port, the charging function of external devices such as mobile phones is realized, and by setting a hook or a lanyard to facilitate the use in outdoor camping and dining. The utility model can supply power to LED bulbs with DC voltage below 12V, and its luminous efficiency can replace incandescent lamps below 60W. The utility model has high luminous efficiency, energy saving, safety and environmental protection, and can be used as an emergency lamp.

【Description of drawings】

The utility model will be further described below in conjunction with the embodiments with reference to the accompanying drawings.

Fig. 1 is the structural representation of the utility model.

Fig. 2 is an exploded view of the structure of the utility model.

Fig. 3 is a schematic diagram of circuit connection of the utility model.

【Detailed ways】

Referring to Fig. 1 to Fig. 3, the embodiment of the present utility model is described in detail.

A new type of LED lamp holder, including a lamp holder body 1, a plurality of rechargeable batteries 2, and a solar panel 3; the plurality of rechargeable batteries 2 are connected in sequence to form a battery pack 4 (the figure shows three rechargeable battery); the lamp holder body 1 is hollow, one end of the lamp holder body 1 is provided with a screw port 5 for installing an LED lamp cap, the other end of the lamp holder body 1 is provided with the solar panel 3, The battery pack 4 is arranged inside the lamp holder body 1; the outer surface of the lamp holder body 1 is provided with a working switch 6 for controlling the LED lamp; An LED drive circuit 8 is arranged (please refer to FIG. 3 ), the battery pack 4 is electrically connected to the solar cell 7, and the battery pack 4 is also connected in series with the LED drive circuit 8, the LED lamp 9 and the utility model. For the working switch 6 for controlling the LED light, please refer to FIG. 3 for the circuit connection relationship.

The solar panel 3 is fixed with the lamp holder body 1 by screws 10 . A through hole 11 is defined in the center of the solar panel 3 , and a hook 12 or a lanyard (not shown) is passed through the through hole 12 to hang the lamp holder body 1 . The seam between the solar panel 3 and the lamp holder body 1 is provided with waterproof glue (not shown), which can waterproof and block dust. A diode 13 is connected in series between the solar cell 7 and the battery pack 4, and a resistor 14 is connected across the two ends of the solar cell 7, and the resistor 14 is to protect the solar cell 7 from being damaged by high-intensity light , the diode 13 is to prevent the charging current of the battery pack 4 from the commercial power from flowing to the solar battery 7, and also to prevent the current of the battery pack 4 from flowing to the solar battery 7. One end of the lamp holder body 1 is also provided with two spring tongues 15, one of which is connected to the positive pole of the LED lamp, and the other spring tongue is connected to the negative pole of the LED lamp. Each rechargeable battery 2 is fixed inside the lamp holder body 1 through a battery slot (not shown) matching the rechargeable battery 2 .

The outer surface of the lamp holder body 1 is also provided with a commercial power inlet 16, and the reverse side of the solar panel 3 is also provided with a commercial power charging circuit 17, and the commercial power charging circuit 17 is electrically connected to the commercial power inlet respectively. 16 with the battery pack 4 . An external charging port 18 is provided on the outer surface of the lamp holder body 1 , and an external charging control circuit 19 is provided on the back of the solar panel 3 , and the external charging port 18 is electrically connected to the battery pack 4 . The external charging port 18 is a USB interface.

The utility model realizes two charging modes of mains charging and solar charging by arranging a mains charging circuit 17 on the solar battery panel 3, and also arranges an LED driving circuit 8 on the solar battery panel 3 to reduce the volume of the lamp holder and is convenient to carry. By arranging the external charging port 18, the charging function to external devices such as mobile phones is realized, and by arranging the hook 12 or the lanyard to facilitate the use in occasions such as outdoor camping and dinner. The utility model can supply power to LED bulbs with DC voltage below 12V, and its luminous efficiency can replace incandescent lamps below 60W. The utility model has high luminous efficiency, energy saving, safety and environmental protection, and can replace emergency lights.

The above is only a preferred embodiment of the utility model, so the scope of implementation of the utility model cannot be limited accordingly, that is, the equivalent changes and modifications made according to the patent scope of the utility model and the contents of the specification should still belong to this utility model. within the scope of utility models.

Claims (10)

1. a novel lamp base that connects the LED bulb is characterized in that: comprise a lamp socket body, a plurality of rechargeable battery, a solar panel; Described a plurality of rechargeable battery connects into battery pack in turn; Described lamp socket body hollow, an end of described lamp socket body is provided be used to the screw socket that described LED bulb is installed, and the other end of described lamp socket body is provided with described solar panel, and described battery pack is located at described lamp socket body interior; Described this external surface of lamp socket is provided with the operating switch of stating the LED bulb for control; The front of described solar panel is provided with solar cell, its reverse side is laid with led drive circuit, described battery pack is electrically connected to described solar cell, described battery pack also connect described led drive circuit, the described LED of stating bulb and described operating switch for control LED lamp.

2. a kind of novel lamp base that connects the LED bulb according to claim 1, it is characterized in that: described this external surface of lamp socket also is provided with the civil power access port, the reverse side of described solar panel also is provided with commercial power charged circuit, and described commercial power charged circuit is electrically connected respectively described civil power access port and described battery pack.

3. a kind of novel lamp base that connects the LED bulb according to claim 1, it is characterized in that: described this external surface of lamp socket also is provided with external charge port, the reverse side of described solar panel also is provided with external charging control circuit, and described external charge port is electrically connected to described battery pack.

4. a kind of novel lamp base that connects the LED bulb according to claim 1 is characterized in that: described each rechargeable battery all is fixed in the inside of described lamp socket body by a battery case that is complementary with described rechargeable battery.

5. a kind of novel lamp base that connects the LED bulb according to claim 1, it is characterized in that: a through hole is offered at the center of described solar panel, a hook or a lanyard is passed described through hole hang described lamp socket body.

6. a kind of novel lamp base that connects the LED bulb according to claim 1 is characterized in that: be connected in series a diode between described solar cell and the described battery pack, two ends cross-over connection one resistance of described solar cell.

7. a kind of novel lamp base that connects the LED bulb according to claim 1, it is characterized in that: described solar panel is fixed together by screw and described lamp socket body.

8. a kind of novel lamp base that connects the LED bulb according to claim 1, it is characterized in that: the seam crossing of described solar panel and described lamp socket body is provided with marine glue.

9. a kind of novel lamp base that connects the LED bulb according to claim 1, it is characterized in that: an end of described lamp socket body also is provided with two spring tongue pieces, wherein a spring tongue piece links to each other with the positive pole of described LED lamp, and wherein another spring tongue piece links to each other with the negative pole of described LED lamp.

10. a kind of novel lamp base that connects the LED bulb according to claim 3, it is characterized in that: described external charge port is USB interface.

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