The cap that has solar energy illuminating light
Technical field
The utility model relates to a kind of cap that has solar energy illuminating light, mainly uses as sunbonnet or common cap.
Background technology
Sunbonnet not only can be used for keeping the sun off, and also can keep out wind and rain and have certain heat insulation function, in order to utilize the solar energy source generating, has the people at (particularly on the brim of a hat) on the cap sun-generated electric power and illuminating lamp to be installed.The shortcoming that this solar energy cap exists is: the sun-generated electric power and the brim of a hat can not coincide, and therefore poor sealing performance can not use in the sleet sky; Package assembly is complicated, influences production efficiency.
Summary of the invention
The utility model aims to provide a kind of cap that has solar energy illuminating light, and the sun-generated electric power and the brim of a hat that exist with the solution prior art can not coincide, and poor sealing performance can not use in the sleet sky; Package assembly is complicated, the problem that production efficiency is low.
The technical scheme of the utility model is: a kind of cap that has solar energy illuminating light; Comprise the cap body and be connected its brim of a hat in front; It is characterized in that, sun-generated electric power, switch and LED are housed on the described the brim of a hat, this sun-generated electric power comprises solar panel, charge controller and the battery that connects successively; Solar panel be compounded in the brim of a hat above; Charge controller and battery are located in the brim of a hat, and switch and LED are located at the following or front of the brim of a hat, and the output of battery is connected with LED with switch through lead.
The described the brim of a hat is sealed each other to fasten by upper casing and lower casing and forms, and on this lower casing, is provided with LED installation position recessed down, switch installation position and battery installation position; Be equipped with installing port in this LED installation position and switch installation position, this LED and switch are installed on the corresponding installing port hermetically.
Be provided with fin and the groove that coincide each other at the edge of described upper casing and lower casing opposite face, and interconnect; Be provided with crimp upwards on one side adjacent with the cap body of this upper casing, this crimp overlaps with the bottom of described cap body front and interconnects.
Be provided with the rectangular recess or the sawtooth mouth at a plurality of intervals in the crimp top of said upper casing.
Described upper casing and lower casing adopt injection molding part; Described solar panel by overlay be sealed in this upper casing above.
Described solar panel is an arc, matches with the arc of the described the brim of a hat.
The utility model has the advantages that: the closed structure of sun-generated electric power, switch and LED and being integrally formed of the brim of a hat; Upper casing and lower casing utilize Plastic Welding technology to seal fully, reach complete water-proof function, can use in the sleet sky; The integral structure of the brim of a hat has been simplified package assembly, is convenient to processing, has improved to produce to imitate.
Description of drawings
Fig. 1 is the perspective view of the utility model;
Fig. 2 is the perspective exploded view of the utility model.
The specific embodiment
Referring to Fig. 1 and Fig. 2, a kind of cap that has solar energy illuminating light of the utility model comprises cap body 1 and is connected its brim of a hat 2 in front.Sun-generated electric power 3 is housed on the described the brim of a hat 2, switch 4 (being installed on the circuit board with charge controller) comprises solar panel 31, charge controller and the battery 32 that is connected successively with this sun-generated electric power 3 of LED.; Solar panel 31 be compounded in the brim of a hat 2 above; Charge controller and battery 32 are located in the brim of a hat 2; Switch 4 and LED are located at following (or front) of the brim of a hat 2, and the output of battery 32 is connected with LED with switch 4 through lead.LED has two, is located at the left and right sides below the brim of a hat 2 respectively.
The described the brim of a hat 2 seals (bonding or heat seal) fastening each other by upper casing 21 and lower casing 22 and forms, and on this lower casing 22, is provided with LED installation position recessed down and installing port 23, switch installation position and installing port 24 and battery installation position 26.This LED and switch 4 are installed in hermetically respectively on LED installing port 23 and the switch installing port 24 and (adopt the sealing of plastic cement or bonding agent).Described charge controller and battery 32 are inlaid in this battery installation position 26.Also can be provided with downward shallow grooves 25, be used to hold solar panel 31 in the installation site corresponding to solar panel 31 of lower casing 22.
Be provided with the fin 27 and groove 28 (position of the two can exchange) that coincide each other at the edge of described upper casing 21 and lower casing 22 opposite faces, and be plugged on each other together, play the effect of locating and increasing sealing.This upper casing 21 be provided with crimp 29 upwards with cap body 1 adjacent one side, this crimp 29 overlaps with the bottom of described cap body 1 front and interconnects.
Also can be provided with the rectangular recess or the sawtooth mouth at a plurality of intervals in crimp 22 tops of said upper casing 21, to increase the firmness that connects.
Described upper casing 21 adopts injection molding part with lower casing 22, and the two can be connected to a seal through hot pressing.Described solar panel 31 by overlay be sealed in this upper casing 21 above.
Described solar panel 31 is an arc, matches with the arc of the described the brim of a hat 2, is beneficial to being tightly connected with whole simple and direct attractive in appearance of the two.