CN210291469U

CN210291469U - Electric torch

Info

Publication number: CN210291469U
Application number: CN201921559840.6U
Authority: CN
Inventors: 陈忠林
Original assignee: Ningbo Handa Electrical Appliance Co ltd
Current assignee: Ningbo Handa Electrical Appliance Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-04-10
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a flashlight, which comprises a shell, wherein a battery pack is arranged in the shell, a light source component is arranged at the front end of the shell, a control component for controlling the light source component to be on or off is arranged at the tail end of the shell, a light transmission cylinder made of transparent material is arranged at the front end of the shell, an expansion part which gradually expands outwards from bottom to top is arranged at the lower part of the light transmission cylinder, a light guide sheet is embedded in the light transmission cylinder, the light guide sheet and the light transmission cylinder are coaxially arranged, and the light guide sheet is bonded with the light transmission cylinder; the utility model discloses when using, not only can grip and use, and its setting through a printing opacity section of thick bamboo, after the flashlight is lighted, a printing opacity section of thick bamboo can be printing opacity, so, when placing the flashlight on the mesa, can regard as the desk lamp to use, has multi-functional advantage.

Description

Electric torch

Technical Field

The utility model relates to a lighting device technical field, concretely relates to flashlight.

Background

The flashlight is used for the device that throws light on, and when the flashlight in the existing market was used, people generally held the use, and it can only be according to the angle that people held the flashlight singly realizes the illumination to certain region to there is the defect of function singleness.

SUMMERY OF THE UTILITY MODEL

The utility model provides a flashlight, it not only can grip when using and use, and its setting through a printing opacity section of thick bamboo, is lighted the back at the flashlight, and a printing opacity section of thick bamboo can the printing opacity, so, when placing the flashlight on the mesa, can regard as the desk lamp to use, has multi-functional advantage.

The utility model discloses a flashlight, including the casing, the internally mounted of casing has the group battery, and the light source subassembly is installed to the front end of casing, and the tail end of casing is installed and is used for controlling the control assembly that the light source subassembly goes out, and a printing opacity section of thick bamboo of making by transparent material is installed to the front end of casing, and the lower part of a printing opacity section of thick bamboo is provided with by the supreme expansion portion of outwards expanding gradually down, and the inside of a printing opacity section of thick bamboo is inlayed and is equipped with the leaded light piece, and the leaded light piece bonds with.

The utility model discloses a flashlight, wherein, the lower end of the light transmission cylinder is connected with the upper end of the shell by screw thread; by adopting such a structure, the light-transmitting tube can be easily and reliably mounted on the housing.

The utility model discloses a flashlight, wherein, light source subassembly is including luminous lamp plate and retaining ring, and retaining ring threaded connection is provided with the annular step that can supply the embedding of luminous lamp plate on the inner wall of retaining ring lower extreme on the inner wall of casing front end, and back and annular step tight fit in the luminous lamp plate imbeds annular step are fixed with first conductive spring on the lower terminal surface of luminous lamp plate, and first conductive spring is inconsistent with the positive pole of group battery.

The utility model discloses a flashlight, wherein, the control assembly includes back lid, the silica gel pad, button switch and pressure cover, silica gel pad and button switch compress tightly after covering through pressing the cover, press the lower extreme of cover and the inner wall threaded connection of back lid, button switch's upper end is fixed with the second conductive spring, the second conductive spring is inconsistent with the negative pole of group battery, integrated into one piece has the boss on the lower terminal surface of silica gel pad, stretch out outside the back lid behind the through-hole in the back lid that the boss passes, the lower extreme threaded connection of back lid and casing.

The utility model discloses when using, not only can grip and use, and its setting through a printing opacity section of thick bamboo, after the flashlight is lighted, a printing opacity section of thick bamboo can be printing opacity, so, when placing the flashlight on the mesa, can regard as the desk lamp to use, has multi-functional advantage.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the present invention;

FIG. 3 is an exploded view of the present invention;

fig. 4 is an exploded view of the present invention.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model discloses a flashlight, including casing 1, casing 1's internally mounted has group battery 2, and the light source subassembly is installed to casing 1's front end, and the control assembly who is used for controlling the bright control assembly that goes out of light source subassembly is installed to casing 1's tail end, and a printing opacity section of thick bamboo 3 of making by transparent material is installed to casing 1's front end, and the lower part of a printing opacity section of thick bamboo 3 is provided with by supreme extension 31 of outwards expanding gradually down, and the inside of a printing opacity section of thick bamboo 3 is inlayed and is equipped with leaded light piece 32, and leaded light piece 32 and the coaxial setting of a.

The lower end of the light-transmitting cylinder 3 is in threaded connection with the upper end of the shell 1; by adopting such a structure, the light-transmitting tube can be easily and reliably mounted on the housing.

The light source subassembly includes luminous lamp plate 41 and retaining ring 42, and retaining ring 42 threaded connection is on the inner wall of casing 1 front end, is provided with the annular step 421 that can supply luminous lamp plate 41 to imbed on the inner wall of retaining ring 42 lower extreme, and luminous lamp plate 41 is fixed with first conductive spring 411 on the lower terminal surface of luminous lamp plate 41, and first conductive spring 411 is inconsistent with the positive pole of group battery 2 with annular step 421 tight fit after imbedding into annular step 421.

The control assembly comprises a rear cover 51, a silica gel pad 52, a button switch 53 and a pressing sleeve 54, the silica gel pad 52 and the button switch 53 are tightly pressed on the rear cover 51 through the pressing sleeve 54, the lower end of the pressing sleeve 54 is in threaded connection with the inner wall of the rear cover 51, a second conductive spring 531 is fixed at the upper end of the button switch 53, the second conductive spring 531 abuts against the negative electrode of the battery pack 2, a boss 521 is integrally formed on the lower end face of the silica gel pad 52, the boss 521 extends out of the rear cover 51 after penetrating through a through hole 511 in the rear cover 51, and the rear cover 51 is in threaded connection with the lower end of the shell 1.

The utility model provides a positive pole of luminous lamp plate is connected through the positive pole electricity of first conductive spring with the group battery, and the negative pole of luminous lamp plate is contradicted with the casing, and button switch's one end is passed through the negative pole electricity of second conductive spring with the group battery and is connected, and button switch's the other end offsets with pressing the cover, presses the cover then and contacts with the casing; after the button switch is pressed, the button switch is switched on, the light-emitting lamp panel is lightened, and after the button switch is pressed again, the button switch is switched off, and the light-emitting lamp panel is extinguished at the moment.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a flashlight, includes casing (1), the internally mounted of casing (1) has group battery (2), the light source subassembly is installed to the front end of casing (1), the control assembly who is used for controlling the bright control assembly that goes out of light source subassembly, its characterized in that are installed to the tail end of casing (1): the utility model discloses a light guide plate, including casing (1), transparent tube (3) are installed to the front end of casing (1) and are made by transparent material, the lower part of transparent tube (3) is provided with expansion portion (31) by supreme outside expansion gradually down, the inside of transparent tube (3) is inlayed and is equipped with light guide plate (32), light guide plate (32) and transparent tube (3) coaxial setting, light guide plate (32) and transparent tube (3) bond.

2. The torch according to claim 1, wherein the lower end of said light-transmitting barrel (3) is screwed to the upper end of the case (1).

3. The flashlight of claim 1, wherein the light source assembly comprises a light-emitting lamp panel (41) and a retainer ring (42), the retainer ring (42) is in threaded connection with the inner wall of the front end of the housing (1), an annular step (421) which can be used for embedding the light-emitting lamp panel (41) is arranged on the inner wall of the lower end of the retainer ring (42), the light-emitting lamp panel (41) is embedded into the annular step (421) and then tightly matched with the annular step (421), a first conductive spring (411) is fixed on the lower end face of the light-emitting lamp panel (41), and the first conductive spring (411) is abutted to the positive electrode of the battery pack (2).

4. The flashlight of claim 1, wherein the control assembly comprises a rear cover (51), a silica gel pad (52), a button switch (53) and a pressing sleeve (54), the silica gel pad (52) and the button switch (53) are pressed on the rear cover (51) through the pressing sleeve (54), the lower end of the pressing sleeve (54) is in threaded connection with the inner wall of the rear cover (51), a second conductive spring (531) is fixed at the upper end of the button switch (53), the second conductive spring (531) is abutted to the negative electrode of the battery pack (2), a boss (521) is integrally formed on the lower end face of the silica gel pad (52), the boss (521) extends out of the rear cover (51) after penetrating through a through hole (511) in the rear cover (51), and the rear cover (51) is in threaded connection with the lower end of the housing (1).