CN210929829U

CN210929829U - Collapsible solar energy cap of endurance

Info

Publication number: CN210929829U
Application number: CN201921949330.XU
Authority: CN
Inventors: 沈镅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-07-07
Anticipated expiration: 2029-11-13

Abstract

The utility model relates to the field of solar caps, and discloses a foldable solar cap with strong endurance, which comprises a large round cap with a wide edge, wherein the cap body is evenly divided into at least 4 pieces, the division part of the cap body is provided with cloth strips for sewing connection, the cap edge is provided with cloth strip packages, and wires are wrapped in the cloth strips; the solar cell piece is fixed on the upper surface of the cap edge, and the solar cell piece, the charging connector and the energy storage charging box are sequentially connected through the conducting wire. The solar hat has the advantages of sun shading, sun screening, lightness, air permeability, quick charging, lasting endurance, convenience in carrying, simple wiring, convenience in adjustment, safety and comfort. The solar energy charging device is suitable for outdoor work, mountain climbing, leisure shopping, fishing in leisure conditions and the like, can shade the sun and effectively convert solar energy into electric energy to meet the charging power consumption requirements of users, is foldable and portable, has high use value, and is beneficial to popularization and application of products.

Description

Collapsible solar energy cap of endurance

Technical Field

The utility model relates to a solar energy cap field, in particular to collapsible solar energy cap of endurance by force.

Background

The solar hat is a hat with a power supply function, and is different from a common sun hat for shading sun, and the existing solar hat usually provides a small fan, illumination or other functions. As patent 201820462363.0 discloses a multi-functional sun helmet, including the cap body and with the brim of a hat of cap body connection, be equipped with the regulation band in the lower part of the cap body dead astern, set up one row of LED lamp that is used for the illumination along the front end border of the brim of a hat, be equipped with at the brim of a hat top and be connected with the LED lamp and provide electric energy solar power system for the LED lamp, for the structure of hollowing between regulation band up end to the cap body top, be equipped with adjusting device at this structure department of hollowing, adjusting device including set up groove type slide on the structure both sides of hollowing cap body border, be located each slide and slide phase-match realize gliding slider from top to bottom and connect the flexible adjustment piece between the both sides slider. The utility model discloses a beneficial effect: simple structure, reasonable in design has functions such as illumination, refrigeration, buffering collision, can adjust the demand that adapts to different simultaneously according to different wearers. Patent 201621351819.3 discloses a folding cap for a bicycle, which comprises a folding cap body, a solar panel, a lighting lamp and an anti-impact protection block; the solar cell panel is arranged at the top of the folding cap body and is connected with the top end of the folding cap body through a round zipper, and the illuminating lamp is arranged at the front end of the solar cell panel and is electrically connected with the solar cell panel; the folding cap body comprises a cap peak and a cap surface; the cap brim and the cap surface are of an integral structure, the inner bottom of the cap surface is provided with an anti-impact protection block, and the anti-impact protection block is connected with the inner side of the cap surface through a magic tape; the two sides of the folding cap body are symmetrically provided with zippers which penetrate through the cap peak and the cap surface. The novel bicycle has the advantages that the structure is simple, the safety of a riding bicycle can be guaranteed, the head of a user can be well protected, the novel bicycle is convenient to carry, night illumination is realized by utilizing solar energy, and the practicability is high.

However, the solar panels of various solar caps on the market have small area and small light receiving area, and received solar light energy is very limited, so that the charging time is long, the cruising ability is weak, and effective power supply cannot be realized; it is difficult for a user to efficiently obtain electric power by using the solar cap. In addition, the solar cap part has more structures, is inconvenient to carry, and is easy to damage the internal structure, especially the solar cell is easy to bend and damage when being too large, and is not favorable for obtaining solar energy to provide electric energy when being too small, so that the market popularization of the solar cap is restricted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a solar energy cap with simple structure, big sun-receiving area, foldability, convenient storage and high integration degree with the cap body is provided.

In order to solve the above problem, the utility model adopts the following technical scheme:

a foldable solar cap with strong endurance comprises a cap body, solar cells, a wire and a charging connector, wherein the cap body is a large round cap with a wide edge, the cap body can be averagely divided into at least 4 pieces, cloth strips are arranged at the divided parts of the cap body and are connected in a sewing mode, the cloth strips at the edge of the cap body are wrapped, and the wire is wrapped in the cloth strips; the solar cell pieces are fixed on the upper surface of the cap edge, the solar cell pieces are evenly grouped, each group is internally connected in series, and the groups are connected in parallel; and the charging connector is connected with the solar cell pieces which are connected in parallel through wires.

The charging connector is further provided with an energy storage charging box, a charging module, a polymer lithium battery, a boosting and voltage stabilizing module and a charging interface are arranged in the energy storage charging box and are sequentially connected, a switch is arranged between the lithium battery and the boosting and voltage stabilizing module, the energy storage charging box is connected with the charging connector, and the charging interface is connected with an external power supply line.

The solar cell is a flexible solar cell and has a certain degree of flexibility.

The solar cell is sewn or attached to the outer surface of the cap body.

The number of the solar cell pieces is the same as that of the split pieces of the cap body.

The cap body can be divided into 4 pieces, 6 pieces or 8 pieces on average.

The solar battery pieces are 4, 6 and 8, the number of the solar battery pieces is the same as that of the split pieces of the cap body, the solar battery pieces are averagely divided into two groups, and the two groups are connected in series and then connected in parallel.

The two sides of the cap body are provided with wire holes, and the wires penetrate into the inner side of the cap body through the wire holes.

The charging connector is provided with a USB interface and various types of charging interfaces.

Be equipped with the accent fastener on the joint connecting wire charges, utilize the accent fastener can adjust at will according to user's needs for the length of fixed soft charging wire, so that the charging wire uses as the wiring concurrently, can firmly wear this solar energy cap.

The utility model has the advantages that: the utility model discloses a divide into even number piece with the cap equally to sew up the connection through the cloth, the wire that will connect each components and parts wraps up in sewing up the cloth of department, beautifully again safe and durable promptly. The solar cap is folded by the connecting seam, is convenient to store, ensures the integrity of the connecting structure of the solar cell and is not easy to damage; through rational design increase solar energy photic area, effectively improve solar energy utilization ratio, but quick charge makes the battery effectively store energy, shortens the charge time, strengthens duration, provides the electric energy fast effectively, when satisfying solar energy cap user and going out, uses the demand that the USB port used the electricity consumption of charging for electronic product such as cell-phone.

The solar hat has the characteristics of sun shading, sun screening, lightness, air permeability, quick charging, lasting endurance, convenience in carrying, simple wiring, convenience in adjustment, safety and comfort. The solar energy charging device is suitable for outdoor activities such as outdoor working, mountain climbing, leisure shopping and fishing in leisure conditions, can shade the sun and effectively convert solar energy into electric energy to meet the charging power consumption requirements of users, can be folded and portable, has a high use value, and is beneficial to popularization and application of wearable solar products.

Drawings

Fig. 1 is a schematic structural view of the foldable solar hat with long endurance.

Fig. 2 is an inside schematic view of the cap body of the present invention.

Fig. 3 is a schematic view of the connection of the solar cell on the cap body of the present invention.

Fig. 4 is a circuit connection block diagram of the solar cell of the present invention.

Fig. 5 is a connection block diagram of the internal structure of the energy storage charging box of the present invention.

Fig. 6 is the overall effect diagram of the cap body of the present invention.

Fig. 7 is a half-folding view of the solar hat of the present invention with strong folding endurance.

Fig. 8 is a one-third folding view of the solar hat of the present invention.

Fig. 9 is a folding schematic view of the solar hat of the present invention with foldable strong endurance.

Fig. 10 is a sixth folding view of the solar hat of the present invention with strong folding endurance.

Detailed Description

The solar cap with the foldable strong endurance is described by taking the cap body divided into 6 pieces evenly, and referring to fig. 1-10, the solar cap with the foldable strong endurance comprises a cap body 1, solar cells 2, an energy storage charging box 3, a wire 4 and a charging connector 5, wherein the cap body 1 is a large round cap with a wide edge, the cap body 1 is divided into 6 pieces evenly, cloth strips 11 are arranged at the divided parts of the cap body 1 for sewing connection, the cap edge of the cap body is wrapped by the cloth strips 11, and the wire 4 is partially wrapped in the cloth strips 11; the solar cell piece 2 (voltage: 2V; power: 1W; size: 110: 80: 0.5mm customization; brand: Nesolar; characteristics: ultra-light and ultra-soft, waterproof and durable, and strong weak light) is fixed on the upper surface of the cap edge, the solar cell piece 2 is an amorphous silicon flexible thin-film solar cell piece and has certain flexibility, and the solar cell piece 2 is sewn or attached to the cap body 1. The number of the solar cells 2 is the same as that of the split pieces of the cap body 1, the cap body 1 is preferably split into 6 pieces on average, the solar cells 2 are preferably divided into 2 groups on average, the solar cells are connected in series in each group, and the groups are connected in parallel. Be equipped with charging module 31 in the energy storage box of charging 3, lithium cell 32, step up voltage stabilizing module 33 and the mouth that charges and connect gradually, charging module 31 adopts TP4056 charging module to possess perfect charging protection circuit, lithium cell 32 sets up on the charging module circuit board, lithium cell 32 is 3.7V, 5000mAh rechargeable polymer lithium cell, each pilot lamp of setting on the charging module circuit board appears when the red light is bright for instructing the state of charge, the green light finishes for charging when bright. The voltage boosting and stabilizing module 33 adopts a DC-DC adjustable voltage boosting and stabilizing output XL6009 module with digital display, and the voltmeter with digital display can self-calibrate. More advanced voltage microprocessor has been adopted, voltmeter error 0.05V, range 0 ~ 35V, the steady voltage module that steps up is equipped with and dabs the button, dabs the button when not needing to show and can easily realize, has overheat protection and short-circuit protection function. Lithium cell 32 with step up and be equipped with switch 34 between the steady voltage module 33, the energy storage box of charging 3 is connected with the joint 5 that charges, the interface 35 that charges is connected with the charging power line of electronic product such as external cell-phone, the joint 5 that charges is equipped with the interface that charges of USB interface or various models.

The two sides of the cap body 1 are provided with wire holes 12, and the conducting wire 4 penetrates into the inner side of the cap body 1 through the wire holes 12. The charging connector 5 is provided with a wire adjusting clamp 51, the length of the charging connector 5 is adjusted, the charging connector also serves as a binding wire for fixing the cap body on the head, the wire 4 penetrates out of the cap body 1 through the wire hole 12 and then penetrates into the cap body 1, and the wire 4 penetrates through the wire holes 12 of the two opposite corners when the binding wire is used for keeping the balance of the cap body 1. An adjusting rope is arranged between the two side line holes 12 to fix the cap on the head.

When the solar energy charging device is used, the cap body is unfolded, the wire adjusting clamp 51 is moved to a proper position to fix the cap body on the head, if the used electronic product has low requirements on voltage stability or is used in an emergency or temporarily, the charging interface 5 can be used for being directly connected with the electronic product, and the electronic product is charged by utilizing electric energy generated by the solar cell slice 2. If the mobile phone or other electronic products have higher requirements on voltage stability, the charging interface 5 is firstly connected with the energy storage charging box 3, the charging wire of the electronic product is then connected with the charging port 35 of the energy storage charging box 3, the polymer lithium battery 32 in the energy storage charging box can be charged firstly, and the electronic product to be charged is supplied with power after charging; in addition, the voltage of the energy storage charging box 3 can be adjusted to charge, so that the electronic product can be stably charged; when in use, the energy storage charging box 3 is placed in a pocket or a backpack or fixed at the waist, so that the discomfort caused by the oppression feeling when the energy storage charging box is placed on the cap body 1 or the discomfort caused by the shaking when the energy storage charging box is hung on the cap body is avoided. After the use is accomplished, lift off energy storage charging box 3 or electronic product, the cap body can be carried out the fifty percent first and realize one half a book (fig. 7), one third a book (fig. 8), accomplish one sixth a book (fig. 10) at last, or directly have one half a book to realize one sixth a book (fig. 9), because of the folding cloth stylolite that is, can not roll over the solar wafer, tie up the cap body with the wire after the folding completion, not only convenient storage, still be favorable to protecting the solar wafer, damage when avoiding carrying.

The above description is only the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered by the present invention.

Claims

1. The utility model provides a collapsible strong solar cap of endurance which characterized in that: the solar energy charging cap comprises a cap body, solar cells, a conducting wire and a charging connector, wherein the cap body is a large round cap with a wide edge, the cap body is evenly divided into at least 4 pieces, cloth strips are arranged at the divided parts of the cap body and are connected in a sewing mode, the cloth strips at the edge of the cap body are wrapped, and the conducting wire is wrapped in the cloth strips; the solar cell pieces are fixed on the upper surface of the cap edge, the solar cell pieces are evenly grouped, each group is internally connected in series, and the groups are connected in parallel; and the charging connector is connected with the solar cell pieces which are connected in parallel through wires.

2. The collapsible high endurance solar cap of claim 1, wherein: the charging connector is further connected with an energy storage charging box, a charging module, a lithium battery, a boosting and voltage stabilizing module and a charging port are arranged in the energy storage charging box and are sequentially connected, a switch is arranged between the lithium battery and the boosting and voltage stabilizing module, and the charging port is connected with an external power line.

3. The collapsible high endurance solar cap of claim 1, wherein: the solar cell is a flexible solar cell.

4. A collapsible intense endurance solar cap in accordance with claim 3 in which: the solar cell is sewn or attached to the cap body.

5. The collapsible high endurance solar cap of claim 1, wherein: the cap body is divided into 4 pieces, 6 pieces or 8 pieces on average, and the number of the solar cell pieces is the same as that of the cap body.

6. The collapsible high endurance solar cap of claim 4, wherein: the two sides of the cap body are provided with wire holes, and the wires penetrate into the inner side of the cap body through the wire holes.

7. The collapsible high endurance solar cap of claim 1, wherein: the charging connector is provided with a USB interface or charging interfaces of other types.

8. The collapsible high endurance solar cap of claim 7, wherein: and the charging joint end is provided with a wire adjusting clamp.