CN203848188U - Detachable lampshade structure of illuminating flashlight - Google Patents

Abstract

The utility model discloses a detachable lampshade structure of an illuminating flashlight. The detachable lampshade structure comprises a lampshade; a reflecting cavity and a cavity body of a transparent housing are arranged in the lampshade; the reflecting cavity is positioned on the inner side of the cavity body; a circular ring interface is formed in the transparent housing of the cavity body; the inner side of the circular ring interface is provided with a concave fixture block which is buckled with an inner groove formed in a flashlight body; lamp beads arranged on the flashlight body correspond to the reflecting cavity and cavity body respectively; the lampshade structure is partitioned into two cavities; the reflecting cavity is used for focusing and illuminating; the transparent housing of the cavity body can be used for emitting light rays all around. The detachable lampshade structure is suitable for large-range illumination, and different illumination requirements can be better met. The detachable lampshade structure is simple and practical in structure, is detachable, and is convenient to maintain.

Description

Detachable lampshade structure of a lighting torch

technical field

The utility model relates to a lighting torch, in particular to a detachable lampshade structure of the lighting torch.

Background technique

Existing lighting flashlights are usually illuminated by a front-end light source. They have a simple structure and a single lighting method. They need to be hand-held during use and are not easy to place for lighting; at present, the use of flashlights is not limited to simple lighting. However, the torch with multiple lighting sources has a complex structure, and the design of the lampshade cannot achieve a good lighting effect, and it is troublesome to disassemble and assemble, which is not easy to use.

Utility model content

In order to solve the above technical problems, the utility model provides a detachable lampshade structure of a lighting torch. The lampshade is divided into a reflective cavity and a hollow cavity of a transparent cover, which can better meet different lighting requirements, and the detachable structure is more convenient. easy to maintain.

In order to achieve the above object, the technical solution adopted in the utility model is:

A detachable lampshade structure for a lighting flashlight, comprising a lampshade, a reflective cavity and a cavity body of a transparent cover are arranged inside the lampshade, the reflective cavity is located inside the cavity, and the transparent cover of the cavity There is a ring interface on the shell, and the inner side of the ring interface is provided with a raised block to interlock with the inner groove provided on the torch body. The lamp beads provided on the torch body are respectively connected to the reflective cavity and the corresponding to the hollow body.

As an improvement of the above technical solution, the reflective cavity is a focusing reflector structure.

As an improvement of the above technical solution, the inner groove is an L-shaped groove, and the torch body is provided with two opposite inner grooves corresponding to the locking blocks.

As a further improvement of the above technical solution, a collar is provided on the barrel of the torch to cover the joint between the ring interface and the inner groove.

Beneficial effects of the utility model: the lampshade structure separates the cavity body including the reflective cavity and the transparent cover, the reflective cavity is used for focused lighting, and the transparent cover of the cavity can scatter light around, which is suitable for a wide range Lighting, to better meet different lighting needs, the structure is simple and practical, and the detachable structure is convenient for maintenance. the

Description of drawings

Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further.

Fig. 1 is the lampshade structure schematic diagram of the present utility model;

Fig. 2 is a sectional view of the lampshade structure of the present utility model;

Fig. 3 is an overall schematic diagram of the combination of the lampshade and the torch body of the present invention.

Detailed ways

Referring to Fig. 1 to Fig. 3, a detachable lampshade structure of a lighting torch of the present invention includes a lampshade 1, a reflective cavity 12 and a hollow cavity 11 of a transparent cover are arranged in the lampshade 1, and the reflective cavity 12 is located in the cavity Inside the body 11, the reflective cavity body 12 is a focusing reflector structure for focused lighting; the transparent cover of the cavity body 11 can scatter light around and is suitable for a wide range of lighting. A ring interface 13 is provided on the transparent cover of the cavity body 11, and a raised block 14 is provided on the inner side of the ring interface 13 to engage with the inner groove provided on the flashlight barrel 2. In this embodiment, the inner concave The groove is an L-shaped groove. There are two oppositely arranged L-shaped grooves on the torch body 2 corresponding to the block 14. The torch body 2 is provided with a collar that fits between the ring interface 13 and the inner groove. Where to buckle. The lamp beads provided on the torch body 2 correspond to the reflective cavity 12 and the cavity 11 respectively, and the lamp beads correspond to different cavities for lighting.

The structure of the above-mentioned lampshade 1 separates the reflective cavity 12 and the hollow cavity 11. When installing, align the block 14 on the ring interface 13 and insert it into the inner groove, and then rotate the lampshade 1 so that the block 14 is aligned with the inner recess. The slots are snapped together, and the lamp beads in the reflective cavity 12 and the cavity 11 are energized and illuminated through the switch control on the torch body 2. There are two different lighting effects, which can better meet different lighting needs. The structure is simple and practical , and the lampshade 1 is easy to disassemble and assemble, and is convenient for maintenance.

The above is only a preferred embodiment of the utility model, and the utility model is not limited to the structure of the above-mentioned embodiment, as long as it achieves the technical effect of the utility model by the same means, it should belong to the protection of the utility model scope.

Claims (4)

1. A detachable lampshade structure for a lighting torch, including a lampshade (1), characterized in that: the lampshade (1) is provided with a reflective cavity (12) and a hollow cavity (11) of a transparent cover, the The reflective cavity body (12) is located inside the cavity body (11), and a ring interface (13) is provided on the transparent cover of the cavity body (11). The locking block (14) is engaged with the inner groove provided on the torch body (2), and the lamp beads provided on the torch body (2) are respectively connected with the reflective cavity (12) and the cavity (11) )correspond. 2. The detachable lampshade structure of a lighting torch according to claim 1, characterized in that: the reflective cavity (12) is a focusing reflector structure. 3. The detachable lampshade structure of a lighting torch according to claim 1, characterized in that: the inner groove is an L-shaped groove, and the torch body (2) is provided with two oppositely arranged The inner groove of the corresponding to the block (14). 4. The detachable lampshade structure of a lighting torch according to claim 1 or 3, characterized in that: the torch body (2) is provided with a collar that fits between the ring interface (13) and the inner groove Where to buckle.