LED lithium electric flashlight

Abstract

The utility model provides an LED lithium electric flashlight which comprises a base, an outer shell arranged on the base, a focusing reflector arranged at the upper end of the outer shell, an LED lamp bead arranged in the focusing reflector and a lithium battery arranged in the outer shell, and the outer shell comprises a first semicircular outer shell and a second semicircular outer shell. According to the LED lithium electric flashlight, the second semicircular shell is driven to move, so that the second clamping protruding block moves into the avoiding groove from the second clamping sliding groove, the shell can be lengthened, the lengthened flashlight is obtained, then the second semicircular shell rotates around the first clamping protruding block, the LED lamp beads face the side edge, the product can be used as a table lamp, the types and purposes of the product are increased, and the practicability is high. And the use frequency of the product can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of flashlights, in particular to an LED lithium battery flashlight. Background Art

[0002] The LED lithium battery flashlight is a handheld electronic lighting tool, which has a battery-powered LED lamp and a focusing reflector, and a handle-type housing for hand-holding, and a lithium battery is arranged in the housing to power the LED lamp.

[0003] However, the existing LED lithium battery flashlight only has a flashlight function, has few functions, and is used infrequently. Utility Model Content

[0004] The utility model aims to provide an LED lithium battery flashlight to solve the problem of low usage frequency of the LED lithium battery flashlight.

[0005] The utility model provides an LED lithium-ion flashlight, comprising a base, a shell arranged on the base, a focusing reflector arranged at the upper end of the shell, an LED lamp bead arranged in the focusing reflector, and a lithium battery arranged in the shell, the shell comprising a first semicircular shell and a second semicircular shell, a first clamping groove is provided in the middle of the butt end of the first semicircular shell and the second semicircular shell, a second clamping groove is provided on both sides of the first semicircular shell respectively, the two second clamping grooves extend toward the focusing reflector, and an avoidance groove is provided at the ends of the two second clamping grooves of the first semicircular shell, a first clamping protrusion is provided at a position of the second semicircular shell corresponding to the first clamping protrusion, and a second clamping protrusion is provided at a position of the second semicircular shell corresponding to each of the second clamping grooves.

[0006] The above-mentioned LED lithium-ion flashlight drives the second semicircular outer shell to move, so that the second snap-in protrusion moves from the second snap-in slide groove to the avoidance groove, thereby extending the outer shell to obtain an elongated flashlight. The second semicircular outer shell is then rotated around the first snap-in protrusion so that the LED lamp beads face the side, and the product can be used as a desk lamp, which increases the shape and use of the product and thereby improves the frequency of use of the product.

[0007] Furthermore, the lithium battery is arranged in the second semicircular housing.

[0008] Furthermore, a first damping bump is provided on at least one side of the butt end of the first semicircular shell.

[0009] Furthermore, a second damping bump is provided on the upper side of the butt end of the first semicircular shell.

[0010] Furthermore, a first groove is provided at a position of the second semicircular shell corresponding to the first damping protrusion.

[0011] Furthermore, a second groove is provided at a position of the second semicircular housing corresponding to the second damping protrusion.

[0012] Furthermore, the first semicircular shell and the second semicircular shell are both plug-in connected to the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the LED lithium battery flashlight in the first embodiment of the utility model in the first usage state;

[0014] Figure 2 This is a schematic diagram of the structure of the LED lithium battery flashlight in the first embodiment of the utility model in the second use state.

[0015] Description of main component symbols:

[0016] Base 10 Avoidance slot 213 LED lamp beads 40 shell 20 Second semicircle shell 22 The first damping bump 50 First semicircular shell 21 First clamping protrusion 221 Second damping bump 60 First clamping slot 211 Second clamping protrusion 222 Second clamping slot 212 Focusing mirror 30

[0017] The following specific implementation manner will further illustrate the present utility model in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0018] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively with reference to the relevant drawings. Several embodiments of the utility model are given in the drawings. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0019] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0021] See also Figure 1 and Figure 2The utility model provides an LED lithium-ion flashlight, comprising a base 10, a shell 20 disposed on the base 10, a focusing reflector 30 disposed at the upper end of the shell 20, an LED lamp bead 40 disposed in the focusing reflector 30, and a lithium battery (not shown) disposed in the shell, wherein the shell 20 comprises a first semicircular shell 21 and a second semicircular shell 22, wherein a first clamping groove 211 is disposed in the middle of the butt joint end of the first semicircular shell 21 and the second semicircular shell 22, wherein the first semicircular shell 21 is located at a position A second clamping groove 212 is respectively provided on both sides of the first clamping groove 211, and the two second clamping grooves 212 extend toward the focusing reflector 30, and the first semicircular shell 21 is provided with a avoidance groove 213 at the ends of the two second clamping grooves 212, and the second semicircular shell 22 is provided with a first clamping protrusion 221 at a position corresponding to the first clamping groove 211, and the second semicircular shell 22 is provided with a second clamping protrusion 222 at a position corresponding to each of the second clamping grooves 212.

[0022] The above-mentioned LED lithium-ion flashlight drives the second semicircular shell 22 to move, so that the second snap-in protrusion 222 moves from the second snap-in groove 212 to the avoidance groove 213, and the shell 20 can be extended to obtain an elongated flashlight. The second semicircular shell 22 is then rotated around the first snap-in protrusion 221 so that the LED lamp bead 40 faces the side, and the product can be used as a desk lamp, which increases the shape and use of the product and thereby increases the frequency of use of the product.

[0023] In one embodiment of the present invention, the lithium battery is disposed in the second semicircular housing 22 to supply power to the LED lamp beads 40 .

[0024] In one embodiment of the utility model, a first damping protrusion 50 is provided on at least one side of the butt end of the first semicircular shell 21 and the second semicircular shell 22, so that when the LED lamp bead 40 is irradiated toward the side, the second semicircular shell 22 maintains the irradiation angle through the friction force provided by the first damping protrusion 50.

[0025] In one embodiment of the utility model, a second damping protrusion 60 is provided on the upper side of the butt end of the first semicircular shell 21, so that when the shell 20 needs to be extended, the friction force provided by the second damping protrusion 60 can keep the shell 20 in an extended state.

[0026] It should be noted that, in a specific implementation process, both the first damping bump 50 and the second damping bump 60 can be rubber blocks.

[0027] In one embodiment of the utility model, a first groove (not shown) is provided at a position corresponding to the second semicircular housing 22 and the first damping protrusion 50, and the first groove fits with the first damping block 50, thereby increasing the contact area between the two and improving the damping effect. Similarly, a second groove (not shown) is provided at a position corresponding to the second semicircular housing 22 and the second damping protrusion 60, thereby increasing the contact area between the two and improving the damping effect.

[0028] In one embodiment of the present invention, the first semicircular housing 21 and the second semicircular housing 22 are both plug-in connected to the base 10 , such as providing a plug-in slot on the base 10 to facilitate moving the second semicircular housing 22 .

[0029] The above-mentioned embodiments only express several implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A LED lithium battery flashlight, characterized in that: The invention comprises a base, a shell arranged on the base, a focusing reflector arranged on the upper end of the shell, an LED lamp bead arranged in the focusing reflector, and a lithium battery arranged in the shell, the shell comprising a first semicircular shell and a second semicircular shell, a first clamping groove is provided in the middle of the butt end of the first semicircular shell and the second semicircular shell, a second clamping groove is provided on both sides of the first clamping groove, the two second clamping grooves extend toward the focusing reflector, and an avoidance groove is provided at the ends of the two second clamping grooves of the first semicircular shell, a first clamping protrusion is provided at a position of the second semicircular shell corresponding to the first clamping groove, and a second clamping protrusion is provided at a position of the second semicircular shell corresponding to each of the second clamping grooves.

2. The LED lithium battery flashlight according to claim 1, characterized in that: The lithium battery is arranged in the second semicircular housing.

3. The LED lithium battery flashlight according to claim 1, characterized in that: A first damping bump is provided on at least one side of the butt end of the first semicircular shell.

4. The LED lithium battery flashlight according to claim 1, characterized in that: A second damping protrusion is provided on the upper side of the butt end of the first semicircular shell.

5. The LED lithium battery flashlight according to claim 3, characterized in that: A first groove is provided at a position of the second semicircular housing corresponding to the first damping protrusion.

6. The LED lithium battery flashlight according to claim 4, characterized in that: A second groove is provided at a position of the second semicircular housing corresponding to the second damping protrusion.

7. The LED lithium battery flashlight according to claim 1, characterized in that: The first semicircular shell and the second semicircular shell are both connected to the base in a plug-in manner.

Images