CN203099360U

CN203099360U - Portable hand lamp

Info

Publication number: CN203099360U
Application number: CN2013200598957U
Authority: CN
Inventors: 陈清山; 江旭民
Original assignee: 江旭民
Current assignee: Fujian Fory Co., Ltd.
Priority date: 2013-02-04
Filing date: 2013-02-04
Publication date: 2013-07-31
Anticipated expiration: 2023-02-04

Abstract

The utility model relates to the technical field of daily life supplies, in particular to a portable hand lamp. The portable hand lamp comprises an aluminum tube which bears an LED light-emitting module and dissipates heat, a switch head and a charging head are assembled at the two ends of the aluminum tube respectively, and a switch key and a switch PCB are arranged on the switch head; a charging connector and a charging PCB are arranged on the charging head, and the charging PCB is electrically connected with built-in charging batteries of the hand lamp; and a first annular groove is formed at the inner end of the switch head, and a second annular groove is formed at the inner end of the charging head. The first annular groove and the second annular groove are oppositely connected at the two ends of a lampshade in a sleeved mode, and the lampshade is composed of two arc-shaped bodies in an involution mode. The portable hand lamp is compact in structure and easy to manufacture and assemble, the charging batteries capable of being used repeatedly are adopted, an integrated circuit capable of outputting power in a multi-segment mode for LED light emitting is further assembled, multi-power lighting can be provided, and the portable hand lamp is capable of meeting using requirements in different occasions, better in energy-saving performance, small in size, convenient to carry, capable of being used for common lighting, small night lamp lighting, emergency signal lighting and the like.

Description

Portable lantern

Technical field

The utility model relates to the daily living article technical field, especially relates to the lantern with illumination functions.

Background technology

Lantern has the advantages that to be convenient for carrying and to use, and often is employed in life.At present, have the lantern of various different styles on the market, but these lanterns not only still there is deficiency on the structure, is unfavorable for optimizing and makes; And shadow surface is little in the use, and is single power illumination usually, and is not energy-conservation.In addition, the lantern that has lacks charge function, employing be disposable battery, not environmental protection.

The spirit that the applicant is adhering to the research innovation, keeping on improving is utilized its professional eye and professional knowledge, works out a kind of designs simplification, the use that is easy to carry, novel portable lantern.

Summary of the invention

The purpose of this utility model provides a kind of designs simplification, compactness, makes easily, and the bodily form is small and exquisite, is convenient for carrying use, has the multisection type power light-emitting, and the chargeable portable lantern that recycles.

For achieving the above object, the utility model adopts following technical scheme:

Portable lantern, this light fixture have an aluminum pipe that carries the LED illuminating module and dispel the heat, and organize respectively at the two ends of aluminum pipe and are provided with switch head and charging head, and switch head is provided with on ﹠ off switch and switch P CB plate, and switch P CB plate electrically connects the LED illuminating module; Described charging head is provided with charging inlet and charging pcb board, and the charging pcb board electrically connects the built-in rechargeable battery of this lantern, and rechargeable battery electrically connects switch P CB plate and LED illuminating module; Switch head and charging head are tubular, be provided with first annular groove in switch head the inner, be provided with second annular groove in the inner of charging head, the two ends of the relative socket lampshade of first annular groove with second annular groove, lampshade is combined to form by two arc bodies, and the involutory position of two arc bodies is provided with interior flanging, and interior flanging correspondence is embedded in second gap slot that first gap slot that intersects with first annular groove and second annular groove intersect.

Be provided with in the described LED illuminating module and can realize that multisection type power exports to the luminous integrated circuit U1 of LED, the model of integrated circuit U1 is MA86EL508AS16.

The utility model simplifies the structure, and is rationally distributed, and compact conformation is made easily, assembled, and obtains more broad illumination zone, promotes effective utilization; And adopt reusable rechargeable battery, reduce discarded the pollution, and be furnished with the multisection type of realization power and export to the luminous integrated circuit U1 of LED, multiple power illumination can be provided, satisfy different occasions and use, economize on electricity property is better, the bodily form is small and exquisite, carry lightly, can be used for general lighting, mini light night and urgency signal illumination etc., promoted the practicality of product greatly.

Description of drawings:

Accompanying drawing 1 is the utility model one example structure schematic diagram;

Accompanying drawing 2 is the aluminum pipe structural representation of Fig. 1 embodiment;

Accompanying drawing 3 is one of the lampshade of a Fig. 1 embodiment arc body structural representation;

Accompanying drawing 4 is the switch head structural representation of Fig. 1 embodiment;

Accompanying drawing 5 is the charging head structural representation of Fig. 1 embodiment;

Accompanying drawing 6 is that the one of Fig. 1 embodiment is implemented electrical block diagram.

The specific embodiment:

Below in conjunction with accompanying drawing the utility model is further specified:

Consult shown in Fig. 1 ~ 6, the relevant a kind of portable lantern of the utility model, the aluminum pipe 1 that this light fixture has a carrying LED illuminating module and dispels the heat, aluminum pipe 1 is elongated, has corresponding loading end 11 for the installation of LED illuminating module, and with loading end 11 back to a side be curved arch, and have radiation tooth 12.Organize respectively at the two ends of aluminum pipe 1 and to be provided with switch head 2 and charging head 3, switch head 2 is provided with on ﹠ off switch and switch P CB plate 21, and switch P CB plate 21 electrically connects the LED illuminating module, and on ﹠ off switch is for pressing key, be installed on the switch head 2 in the corresponding hole site, realize Push switch work.Described charging head 3 is provided with charging inlet and charging pcb board 31, charging pcb board 31 electrically connects the built-in rechargeable battery of this lantern, and rechargeable battery electrically connects switch P CB plate 21 and LED illuminating module, and this structure can realize recharge, replenish electric weight and give rechargeable battery, reduce the discarded pollution of battery.Switch head 2 and charging head 3 are tubular, be provided with first annular groove 22 in switch head 2 the inners, be provided with second annular groove 32 in the inner of charging head 3, the two ends of first annular groove 22 and second annular groove, 32 relative socket lampshades 4, lampshade 4 is combined to form by the arc body of two printing opacities, and flanging 41 in the involutory position of two arc bodies is provided with, interior flanging 41 correspondences are embedded in second gap slot 33 that first gap slot 23 that intersects with first annular groove 22 and second annular groove 32 intersect.This structure can realize that lampshade 4 Rapid Combination fix, and has the anti-rotation screens, and is simple in structure, easily implements.

Shown in Figure 6, be provided with in the LED illuminating module of the present utility model and can realize that multisection type power exports to the luminous integrated circuit U1 of LED, the model of integrated circuit U1 is MA86EL508AS16, can provide multiple power illumination thus, as provide 100% bright, 60% is bright, 30% is bright, glittering and close pattern satisfies different occasions and uses, and economize on electricity property is better.

The utility model is simple in structure, and is scientific and reasonable, and the bodily form is small and exquisite, carries lightly, can be used for general lighting, mini light night and urgency signal illumination etc., promoted the practicality of product greatly.Certainly; abovely the utility model is described in detail in conjunction with embodiment; only be explanation technical conceive of the present utility model and characteristics; its purpose is to allow the people that is familiar with this technology understand content of the present utility model and is implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed in the protection domain of the present utility model.

Claims

1. portable lantern, it is characterized in that: the aluminum pipe (1) that this light fixture has a carrying LED illuminating module and dispels the heat, organize respectively at the two ends of aluminum pipe (1) and to be provided with switch head (2) and charging head (3), switch head (2) is provided with on ﹠ off switch and switch P CB plate (21), and switch P CB plate (21) electrically connects the LED illuminating module; Described charging head (3) is provided with charging inlet and charging pcb board (31), and charging pcb board (31) electrically connects the built-in rechargeable battery of this lantern, and rechargeable battery electrically connects switch P CB plate (21) and LED illuminating module; Switch head (2) and charging head (3) are tubular, be provided with first annular groove (22) in switch head (2) the inner, be provided with second annular groove (32) in the inner of charging head (3), the two ends of the relative socket lampshade of first annular groove (22) (4) with second annular groove (32), lampshade (4) is combined to form by two arc bodies, and the involutory position of two arc bodies is provided with interior flanging (41), and interior flanging (41) correspondence is embedded in second gap slot (33) that first gap slot (23) that intersects with first annular groove (22) and second annular groove (32) intersect.

2. portable lantern according to claim 1 is characterized in that: be provided with in the described LED illuminating module and can realize that multisection type power exports to the luminous integrated circuit U1 of LED, the model of integrated circuit U1 is MA86EL508AS16.