A flashlight with night light mode for repelling mosquitoes outdoors

Abstract

The present application is a field mosquito repellent flashlight with a night light mode, which belongs to the field of lighting equipment. It includes: a barrel body and a lamp holder assembly, the lamp holder assembly includes a lamp holder shell and a lamp bead, the lamp bead is arranged in the lamp holder shell, one end of the lamp holder shell is connected to the barrel body, and the other end is detachably connected to the mosquito repellent shell, a mosquito repellent liquid is arranged in the mosquito repellent shell, and the mosquito repellent shell has an upper cover plate, which is a mesh plate. By arranging the mosquito repellent shell and connecting the mosquito repellent shell with the lamp holder shell, the mosquito repellent shell is close to the lamp bead, and the heat generated by the flashlight is used to heat the mosquito repellent liquid in the mosquito repellent shell, so that the mosquito repellent liquid evaporates faster, the mosquito repellent liquid molecules are spread outward faster, and the mosquito repellent effect is improved.

Description

Technical Field

[0001] The utility model relates to the field of electronic lighting tools, in particular to a field mosquito repellent flashlight with a night light mode. Background Art

[0002] A flashlight is a handheld electronic lighting tool that is convenient for lighting in dark environments. With the development of flashlights, the functions of flashlights are becoming more and more diverse, and the application environment is gradually expanding. For example, the flashlight used in the field exploration process is more suitable for the field. It has the function of solar power supply and mechanical power generation. Its main purpose is to prevent the inconvenience of using electricity in the field. However, this function is also very simple for people who often work or explore in the field. Especially in the hot summer, field workers generally rest as they go. At night, they directly set up tents to rest. Flashlights are mostly used as night lights. However, there are more insects and mosquitoes at night, which seriously affects the rest of field workers or field explorers. Patent CN206268851U discloses a flashlight with a mosquito repellent function, which realizes the mosquito repellent function by using a motor, a driving wheel, a push rod and a piston. The above technology also adds a motor and other components, which not only increases the complexity of the structure, but also the existence of the motor greatly increases the cost of the flashlight, making a flashlight of only a few dozen yuan or even a flashlight of more than ten yuan require hundreds of yuan to purchase. In addition, the existence of the motor itself consumes a lot of electricity, which is particularly not suitable for being set on a flashlight used in the wild. Utility Model Content

[0003] Existing traditional flashlights do not have the function of repelling mosquitoes. Some flashlights used in the wild are too complicated in structure, and in particular, many components such as motors need to be added, which correspondingly increases the production cost and the purchase cost of the buyer. Moreover, the motor itself consumes electricity and is particularly not suitable for use in the wild. At least one aspect or one purpose of the present application can solve the above problems, and a wild mosquito repellent flashlight with a night light mode is specifically designed, and the specific technical solution adopted is:

[0004] The utility model discloses a field mosquito repellent flashlight with a night light mode, comprising: a barrel body and a lamp holder assembly, wherein the lamp holder assembly comprises a lamp holder shell and a lamp bead, wherein the lamp bead is arranged in the lamp holder shell, wherein one end of the lamp holder shell is connected to the barrel body, and the other end is detachably connected to a mosquito repellent shell, wherein mosquito repellent liquid is arranged in the mosquito repellent shell, and the mosquito repellent shell has an upper cover plate, which is a mesh plate.

[0005] Preferably, the mosquito repellent shell includes a circular cylinder with a heat conduction plate horizontally arranged inside the circular cylinder, a mosquito repellent liquid storage chamber is formed between the heat conduction plate, the circular cylinder and the upper cover plate, the lower end surface of the circular cylinder is lower than the heat conduction plate, and an internal thread section is arranged on the inner wall of the circular cylinder near the lower end, and an external thread section is arranged on the outer wall of the lamp holder shell away from the end of the cylinder body, and the circular cylinder is threadedly connected to the lamp holder shell.

[0006] Preferably, the circular cylinder is provided with an annular flange on the inner wall near the upper end, and the upper cover plate is placed on the upper surface of the annular flange.

[0007] Preferably, the heat conducting plate is an aluminum plate.

[0008] Preferably, a liquid inlet pipe is provided on the side wall of the circular cylinder, one end of the liquid inlet pipe is connected to the mosquito repellent liquid storage chamber, and the other end extends out of the circular cylinder.

[0009] Preferably, a closing cap is provided at one end of the liquid inlet tube extending out of the circular cylinder.

[0010] Preferably, light-transmitting holes are provided on the side wall of the circular cylinder located at the lower side of the heat-conducting plate, and the light-transmitting holes cover the side wall of the circular cylinder.

[0011] Preferably, a threaded hole and a screw storage groove are provided at one end of the barrel away from the lamp holder shell, the screw storage groove is arranged along the bottom end surface of the barrel, and a screw is stored in the screw storage cavity.

[0012] Preferably, the barrel body is provided with a plurality of mounting grooves on the side wall of one end away from the lamp holder shell, the plurality of mounting grooves are arranged at intervals along the circumference of the barrel body, each mounting groove is arranged along the axial direction of the barrel body, and a telescopic leg is hinged in each mounting groove.

[0013] The utility model provides a mosquito repellent shell and connects the mosquito repellent shell to a lamp holder shell so that the mosquito repellent shell is close to a lamp bead, and utilizes the heat generated by the light of a flashlight to heat the mosquito repellent liquid in the mosquito repellent shell, so that the mosquito repellent liquid evaporates faster, the mosquito repellent liquid molecules spread out faster, and the mosquito repellent effect is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 and Figure 3 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 It is a cross-sectional view of the utility model;

[0016] Figure 4 It is a structural diagram after the mosquito repellent shell is disassembled.

[0017] In the figure, 1, barrel, 2, lamp holder assembly, 201, lamp holder shell, 202, lamp bead, 3, light transmission hole, 4, mosquito repellent shell, 5, upper cover plate, 6, liquid inlet pipe, 7, internal thread section, 8, heat conduction plate, 9, mosquito repellent liquid storage chamber, 10, annular flange, 11, closing cap, 12, external thread section, 13, mounting groove, 14, telescopic leg, 15, threaded hole, 16, screw, 17, screw storage groove. DETAILED DESCRIPTION

[0018] In order to clearly illustrate the technical features of the present invention, the present invention is described in detail below through specific implementation methods and in conjunction with the accompanying drawings.

[0019] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0020] like Figure 1-4 As shown, a field mosquito repellent flashlight with a night light mode includes a barrel body 1 and a lamp holder assembly 2, the lamp holder assembly 2 is connected to one end of the barrel body 1, the lamp holder assembly 2 includes a lamp holder shell 201 and a lamp bead 202, the lamp bead 202 is arranged in the lamp holder shell 201, one end of the lamp holder shell 201 is threadedly connected to the barrel body 1, so that the lamp holder shell 201 can be disassembled from the barrel body 1 to facilitate replacement of the lamp bead 202, and the other end of the lamp holder shell 201 is detachably connected to a mosquito repellent shell 4, a mosquito repellent liquid is arranged in the mosquito repellent shell 4, the mosquito repellent shell 4 has an upper cover plate 5, the upper cover plate 5 is a mesh plate, the mosquito repellent liquid is heated by the heat generated by the illumination of the lamp bead 202, the evaporation and spread of the mosquito repellent liquid is accelerated, and the mosquito repellent effect is improved, especially when the flashlight is used as a night light at night, the phototaxis of insects and mosquitoes is utilized, and the rapid evaporation and spread of the heated mosquito repellent liquid can improve the mosquito repellent effect.

[0021] Furthermore, the structure of the above-mentioned mosquito repellent shell 4 specifically includes a circular cylinder, a heat conducting plate 8 is horizontally arranged inside the circular cylinder, a mosquito repellent liquid storage chamber 9 is formed between the heat conducting plate 8, the circular cylinder and the upper cover plate 5, and the lower end surface of the circular cylinder is lower than the heat conducting plate 8, so that a portion connected to the lamp holder shell 201 can be reserved. The specific connection method between the circular cylinder and the lamp holder shell 201 is as follows: an internal thread section 7 is provided on the inner wall of the circular cylinder near the lower end, and an external thread section 12 is provided on the outer wall of the lamp holder shell 201 away from the barrel 1, and the circular cylinder is threadedly connected to the lamp holder shell 201.

[0022] Furthermore, the connection method of the above-mentioned upper cover plate 5 on the circular cylinder is specifically as follows: an annular flange 10 is provided on the inner wall of the circular cylinder near the upper end, and the upper cover plate 5 is placed on the upper surface of the annular flange 10. By placing it on the annular flange 10, the upper cover plate 5 can be quickly removed to facilitate cleaning of the mosquito repellent liquid storage chamber 9. At the same time, the upper cover plate 5 is a mesh plate. On the one hand, it is necessary to meet the needs of evaporation and diffusion of the mosquito repellent liquid. On the other hand, it is also possible to observe the amount of mosquito repellent liquid inside through the mesh plate, and the mosquito repellent liquid can be added in time.

[0023] Furthermore, the heat conducting plate 8 is an aluminum plate, which has good heat conducting effect and fast heat conducting speed, and can meet the needs here.

[0024] Furthermore, in order to facilitate the addition of mosquito repellent liquid into the mosquito repellent liquid storage chamber 9, a liquid inlet pipe 6 is provided on the side wall of the circular cylinder, one end of the liquid inlet pipe 6 is connected to the mosquito repellent liquid storage chamber 9, and the other end extends out of the circular cylinder, so that there is no need to open the upper cover 5 every time, and mosquito repellent liquid can be added directly from the liquid inlet pipe 6.

[0025] Furthermore, when no mosquito repellent liquid is added, in order to prevent external foreign particles from entering from the liquid inlet pipe 6, the end of the liquid inlet pipe 6 extending out of the circular cylinder is provided with a closing cap 11, which is made of plastic and can be stuck on the end of the liquid inlet pipe 6.

[0026] Furthermore, light-transmitting holes 3 are provided on the side wall of the circular cylinder located at the lower side of the heat-conducting plate 8, and the light-transmitting holes 3 cover the side wall of the circular cylinder, so that light can pass through the light-transmitting holes 3 and be used as a night light. Of course, when not used as a night light, the mosquito repellent shell 4 can be removed and used only for lighting.

[0027] Furthermore, a threaded hole 15 and a screw storage groove 17 are provided at the end of the barrel 1 away from the lamp holder shell 201. The screw storage groove 17 is arranged along the bottom end surface of the barrel 1. A screw 16 is stored in the screw storage cavity. The screw 16 is stuck in the screw storage cavity. When the flashlight needs to be used as a night light and fixed on the ground, the screw 16 is buckled out of the screw storage cavity, and then the screw 16 is screwed into the threaded hole 15, and the screw 16 is inserted into the ground to fix the flashlight.

[0028] Furthermore, in order to fix the flashlight on some hard ground, the barrel 1 is provided with a plurality of mounting grooves 13 on the side wall at one end away from the lamp holder shell 201. In the present embodiment, three mounting grooves 13 are arranged at intervals along the circumference of the barrel 1, and each mounting groove 13 is arranged along the axial direction of the barrel 1. Each mounting groove 13 has a telescopic leg 14 hinged at the top of the mounting groove 13. The telescopic leg 14 here is essentially the existing telescopic rod. In the present embodiment, a two-stage telescopic rod is used as the telescopic leg 14. When the flashlight needs to be fixed, the telescopic leg 14 can be pulled out. When not in use, the telescopic leg 14 can be pushed into the mounting groove 13.

[0029] The above-mentioned specific implementation manner cannot be used as a limitation on the protection scope of the present utility model. For those skilled in the art, any replacement, improvement or change made to the implementation manner of the present utility model falls within the protection scope of the present utility model.

[0030] The matters not described in detail in the present invention are all known technologies to those skilled in the art.

Claims

1. A field mosquito repellent flashlight with a night light mode, characterized in that: include: The barrel body and the lamp holder assembly include a lamp holder shell and a lamp bead, wherein the lamp bead is arranged in the lamp holder shell, one end of the lamp holder shell is connected to the barrel body, and the other end is detachably connected to the mosquito repellent shell, wherein mosquito repellent liquid is arranged in the mosquito repellent shell, and the mosquito repellent shell has an upper cover plate, which is a mesh plate.

2. The outdoor mosquito repellent flashlight with a night light mode according to claim 1, characterized in that: The mosquito repellent shell includes a circular cylinder, a heat conducting plate is horizontally arranged inside the circular cylinder, a mosquito repellent liquid storage chamber is formed between the heat conducting plate, the circular cylinder and the upper cover plate, the lower end surface of the circular cylinder is lower than the heat conducting plate, and an internal thread section is arranged on the inner wall of the circular cylinder near the lower end, and an external thread section is arranged on the outer wall of the lamp holder shell away from one end of the cylinder body, and the circular cylinder is threadedly connected to the lamp holder shell.

3. The outdoor mosquito repellent flashlight with a night light mode according to claim 2, characterized in that: The circular cylinder is provided with an annular flange on the inner wall near the upper end, and the upper cover plate is placed on the upper surface of the annular flange.

4. A field mosquito repellent flashlight with a night light mode according to claim 2 or 3, characterized in that: The heat conducting plate is an aluminum plate.

5. The outdoor mosquito repellent flashlight with a night light mode according to claim 2, characterized in that: A liquid inlet pipe is disposed on the side wall of the circular cylinder, one end of the liquid inlet pipe is communicated with the mosquito repellent liquid storage chamber, and the other end extends out of the circular cylinder.

6. The outdoor mosquito repellent flashlight with a night light mode according to claim 5, characterized in that: A closing cap is arranged at one end of the liquid inlet pipe extending out of the circular cylinder.

7. The outdoor mosquito repellent flashlight with a night light mode according to claim 2, characterized in that: Light-transmitting holes are arranged on the side wall of the circular cylinder located at the lower side of the heat-conducting plate, and the light-transmitting holes are distributed all over the side wall of the circular cylinder.

8. The outdoor mosquito repellent flashlight with a night light mode according to claim 1, characterized in that: The barrel body is provided with a threaded hole and a screw storage groove at one end away from the lamp holder shell. The screw storage groove is arranged along the bottom end surface of the barrel body. A screw is stored in the screw storage cavity.

9. A field mosquito repellent flashlight with a night light mode according to claim 1 or 8, characterized in that: The barrel body is provided with a plurality of mounting grooves on the side wall away from one end of the lamp holder shell. The plurality of mounting grooves are arranged at intervals along the circumference of the barrel body, each mounting groove is arranged along the axial direction of the barrel body, and each mounting groove is hinged with a telescopic leg.

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