CN202463294U

CN202463294U - Solar chargeable illumination pen

Info

Publication number: CN202463294U
Application number: CN2012200160577U
Authority: CN
Inventors: 罗程
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-01-13
Filing date: 2012-01-13
Publication date: 2012-10-03
Anticipated expiration: 2022-01-13

Abstract

The utility model provides a solar chargeable illumination pen comprising a pen cover, a refill arranged in the pen cover, and a pen cap, wherein a flexible solar plate, a control circuit, a battery pack and a conduit are arranged in the pen cover; an LED (Light-Emitting Diode) illumination lamp is arranged outside the pen cover; the flexible solar plate is connected with the control circuit and the control circuit is connected with the battery pack; the flexible solar plate is wound on the conduit; the pen cap serves as a charging port and the charging port is connected with the control circuit through a lead wire; and the LED illumination lamp is connected with the control circuit. The pen cap not only has a conventional function but also can be used as the charging port; and the control circuit can be used for charging other digital products by using electricity quantity stored in the battery pack through the charging port, so that the pen which is only used for writing has multiple functions and has a relatively wide application range.

Description

The solar recharging lamp pen

Technical field

The utility model relates to a structure, especially has the pen of illumination functions and charge function.

Background technology

Known technology is that illumination functions can only write or have to pen; Its shortcoming is: function singleness; Can only write, or when the LED on the pen exhausts the energy content of battery, can only pass through the normal charge electric energy supplement, more can not utilize the electric energy of battery storage in the pen to charge for digital product.Especially for the people of commercial journey, it is more suitable to have a multi-purpose pen.

Summary of the invention

The utility model technical problem to be solved provides a kind of solar recharging lamp pen; There is the flexible solar plate to produce electrical power storage in battery on the pen; Can illumination be provided for the LED lamp on the pen; And carry out electric current and voltage through circuit and be treated to digital product charging, make the function of pen more, purposes is more extensive.

For solving the problems of the technologies described above; The technical scheme of the utility model is: a kind of solar recharging lamp pen; Comprise the pen cap, be located at the pen core and the cap for brush in the said pen cap, be provided with flexible solar plate, control circuit, battery pack, conduit in the said pen cap, the said pen cap is provided with the LED illuminating lamp outward; Said flexible solar plate is connected with said control circuit, and said control circuit is connected with said battery pack; Said flexible solar coiled sheet is on said conduit, and the said cap for brush is a charge port, and said charge port is connected with said control circuit through lead; Said LED illuminating lamp is connected with said control circuit.The flexible solar plate can receive the irradiation generation electric energy of extraneous light through the transparent pen cap and be stored in the battery pack; The electric weight that is stored in battery pack can directly supplied with the LED illuminating lamp whenever necessary, and the effect of LED illuminating lamp is when ambient light is dim, for writing illumination to be provided; In addition, the cap for brush can also be as charge port usefulness except the function of routine, and control circuit can be other digital product chargings through charge port with the electric weight that is stored in the battery pack; So, make script more as just the function of the pen of writing, purposes is more extensive.

As improvement, said cap for brush top is provided with the charge port plug, with the protection charge port.

As improvement, the said pen cap is provided with and supplies flexible opening of too can plate pulling out, said flexibility too can plate one end and said conduit fix and form rolled, the other end stretches out outside the said pen cap through said opening.Behind the flexible solar plate development, can increase the area that solar panels receive irradiate light, increase charge power.

As improvement, the said pen cap is provided with the LED switch key of the said LED illuminating lamp of control outward.

As improvement, said conduit one end contacts with the said cap for brush, and the other end contacts with said pen core, forms to be articulated in the said pen cap.When launching the flexible solar plate, conduit need rotate the flexible solar plate that discharges coiling.

The beneficial effect that the utility model is compared with prior art brought is:

For the multiple function of abundant pen, utilize solar panels that the sunlight switching energy is stored in the battery pack, charging being provided to digital product when illumination is provided, solve the additional of present mobile digital equipment electric energy for writing.

Description of drawings

Fig. 1 is the utility model internal structure sketch map.

Fig. 2 is the utility model state diagram.

Fig. 3 is the utility model decomposition view.

The specific embodiment

Below in conjunction with Figure of description the utility model is described further.

Like Fig. 1, shown in 3, a kind of solar recharging lamp pen comprises the pen cap 1, is provided with flexible solar plate 2, pen core 5, spring 11, battery pack 6, control circuit 7 and conduit 8 in the said pen cap 1.The pen cap 1 top is provided with the cap for brush 9, and the said cap for brush 9 is a charge port, can be connected with extraneous digital product charge port, and charge port is connected with control circuit 7 through lead, and attractive in appearance for what connect up, this lead is arranged in the hollow conduit.The said charge port cap for brush 9 is provided with charge port plug 10, is used to protect charge port.Said conduit 8 one ends contact with the said charge port cap for brush 9, and the other end contacts with said pen core 5, and conduit 8 shapes can be articulated in the said pen cap 1; Wherein flexible solar plate 2 is wound on the conduit 8 in the pen cap 1, and the pen cap 1 is transparent in the relevant position of flexible solar plate 2, can charge in the sun; As shown in Figure 2, also can flexible solar plate 2 be pulled out expansion in the hope of bigger charge power through the opening on the pen cap 1 whenever necessary.Flexible solar plate 2 leads pass hollow tubing conductor 8 and connect control circuits 7, with electrical power storage in battery pack 6.The said pen cap 1 outer LED illuminating lamp 4 and the LED switch key 3 of being provided with, LED illuminating lamp 4 is connected with the pen cap 1 interior control circuit 7 through lead, and when pressing LED switch key 3, LED illuminating lamp 4 can be luminous, for writing illumination is provided.When charging delivery outlet 9 linking number code products, control circuit 7 detects automatic startup of conducting state and boosts, and battery power is output as the digital product charging.It is battery pack 6 chargings that the charge port cap for brush 9 also can connect charger.Press the charge port cap for brush 9, promote pen core 5 through conduit 8 and make it to expose the pen cap, have protruding position to snap in the recess locking pen core of the pen cap 1 relevant position on the conduit 8; Press the charge port cap for brush once more, conduit 8 and pen cap screens release, spring 11 heads into pen core 6 in the pen cap 1.

Claims

1. solar recharging lamp pen; Comprise the pen cap, be located at the pen core and the cap for brush in the said pen cap; It is characterized in that: be provided with flexible solar plate, control circuit, battery pack, conduit in the said pen cap; The said pen cap is provided with the LED illuminating lamp outward, and said flexible solar plate is connected with said control circuit, and said control circuit is connected with said battery pack; Said flexible solar coiled sheet is on said conduit, and the said cap for brush is a charge port, and said charge port is connected with said control circuit through lead; Said LED illuminating lamp is connected with said control circuit.

2. a kind of solar recharging lamp pen according to claim 1 is characterized in that: said cap for brush top is provided with the charge port plug.

3. a kind of solar recharging lamp pen according to claim 1; It is characterized in that: the said pen cap is provided with and supplies flexible opening of too can plate pulling out; Said flexibility too can plate one end and said conduit fix and form rolled, the other end stretches out outside the said pen cap through said opening.

4. a kind of solar recharging lamp pen according to claim 1 is characterized in that: the said pen cap is provided with the LED switch key of the said LED illuminating lamp of control outward.

5. a kind of solar recharging lamp pen according to claim 1 is characterized in that: said conduit one end contacts with the said cap for brush, and the other end contacts with said pen core, forms to be articulated in the said pen cap.

6. a kind of solar recharging lamp pen according to claim 1 is characterized in that: said conduit is a hollow structure, and the lead that connects charge port and control circuit is located in the said conduit.