Filament lamp with mosquito repelling function

Abstract

The filament lamp with the mosquito repelling function comprises an installation base, an installation pipe is fixedly connected to the bottom of the installation base, and a filament lamp bulb is installed at the lower end of the installation pipe. A plurality of cooling fins of an annular structure are fixedly connected to the circumference of the lower end of the mounting pipe, and the diameters of the multiple cooling fins are sequentially increased from top to bottom; one side of the mounting pipe is fixedly connected with a supporting ring with an opening through a connecting rod, an inverted mosquito repellent liquid bottle is clamped on the supporting ring, an outlet of the mosquito repellent liquid bottle is connected with an electromagnetic valve through a hose, and an outlet of the electromagnetic valve is communicated with a dripping nozzle; the device further comprises a single-chip microcomputer controller fixedly installed on the installation pipe, and the electromagnetic valve is controlled by the single-chip microcomputer controller. The single-chip microcomputer controller can control the electromagnetic valve to be opened in a timed mode, mosquito repelling liquid is dripped to the cooling fins through the dripping nozzle (for example, the mosquito repelling liquid drips 15 seconds every 12 hours), the mosquito repelling effect through the mosquito repelling liquid is improved, the mosquito repelling effect is better, intervention can be not needed for a long time, and worry and labor are saved.

Description

Technical Field

[0001] This utility model relates to the field of filament lamp technology, and in particular to a filament lamp with mosquito repellent function. Background Technology

[0002] Filament lamps are lighting fixtures based on the traditional incandescent lamp principle, but improved with new materials and processes, combining a retro appearance with modern technological features.

[0003] Filament lamps can be used not only for lighting but also for mosquito repellent. Existing filament lamps repel mosquitoes solely through light color and wavelength, resulting in relatively poor effectiveness. Therefore, we propose a filament lamp with mosquito-repellent function that requires minimal intervention and maintains its effectiveness for an extended period. Utility Model Content

[0004] In view of this, the present invention provides a filament lamp with mosquito-repelling function to solve the problem that the existing filament lamps used for mosquito repelling have poor mosquito-repelling effect.

[0005] A filament lamp with mosquito-repellent function includes a mounting base, a mounting tube fixedly connected to the bottom of the mounting base, and a filament lamp bulb installed at the lower end of the mounting tube; a plurality of annular heat dissipation fins are fixedly connected to the lower circumference of the mounting tube, and the diameter of the plurality of heat dissipation fins increases sequentially from top to bottom.

[0006] One side of the mounting tube is fixedly connected to a support ring with an opening via a connecting rod. An inverted mosquito repellent bottle is clamped on the support ring. The outlet of the mosquito repellent bottle is connected to a solenoid valve via a hose. The solenoid valve is fixedly installed at the bottom of the connecting rod. The outlet of the solenoid valve is connected to a dropper. The lower end of the dropper is located above the uppermost heat dissipation fin.

[0007] It also includes a microcontroller controller that is fixedly installed on the mounting pipe, and the solenoid valve is controlled by the microcontroller controller.

[0008] Preferably, the heat dissipation fins are inclined downwards from the inside to the outside, and the edges of the heat dissipation fins are provided with slightly convex baffles, while the edge of the lowest heat dissipation fin is provided with a raised edge that can store liquid.

[0009] Preferably, one end of the aforementioned flexible tube is connected to a threaded cap, the mosquito repellent bottle is a transparent plastic bottle, and the mouth of the mosquito repellent bottle is provided with an external thread that can mate with the threaded cap.

[0010] Preferably, an infrared liquid level sensor is installed through the side of the aforementioned support ring. The detection end of the infrared liquid level sensor is set inward and can detect the liquid level in the mosquito repellent bottle. The signal output end of the infrared liquid level sensor is connected to the signal input end of the microcontroller. The filament lamp bulb is controlled by the microcontroller.

[0011] Preferably, the microcontroller controller described above is also equipped with a photosensitive sensor and a temperature sensor for detecting ambient temperature.

[0012] Preferably, the aforementioned support ring is a plastic support ring, and the mosquito repellent bottle is provided with an annular step, which can support the top of the support ring.

[0013] Preferably, the aforementioned filament lamp bulb contains multiple orange-red LED filaments.

[0014] Implementing the embodiments of this utility model will have the following beneficial effects:

[0015] After adopting the aforementioned filament lamp with mosquito-repellent function;

[0016] The microcontroller can control the solenoid valve to open at regular intervals and drip mosquito repellent onto the heat sink fins through the nozzle (e.g., dripping for 15 seconds every 12 hours), which increases the mosquito repellent effect and makes the mosquito repellent more effective. It can also be used for a long time without intervention, saving you time and effort.

[0017] The heat dissipation fins help dissipate heat. While dissipating heat, the higher temperature can accelerate the volatilization of mosquito repellent liquid and improve the mosquito repellent effect. At the same time, the heat dissipation fins are tilted downwards and layered, which can increase the distribution range of mosquito repellent liquid, increase the evaporation area, and further increase the evaporation speed.

[0018] The infrared liquid level sensor can detect the liquid level in the mosquito repellent bottle. When the liquid level is low, it controls the filament lamp bulb to flash rhythmically. The flashing light can repel mosquitoes on the one hand, and remind the user to replenish the mosquito repellent on the other hand.

[0019] Meanwhile, the microcontroller is also equipped with a photosensitive sensor and a temperature sensor, which can temporarily stop mosquito repellent based on changes in light and temperature (such as when the temperature is below 15℃), which is very convenient and does not require much human intervention or worry. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] in:

[0022] Figure 1 This is a schematic diagram of a filament lamp with mosquito-repellent function in one embodiment;

[0023] Figure 2 This is a schematic diagram of the unfolded structure of a filament lamp with mosquito-repellent function in one embodiment;

[0024] Figure 3 This is a schematic diagram of a partial cross-sectional structure of the heat dissipation fins in one embodiment.

[0025] Reference numerals: 100, mounting base; 101, mounting tube; 102, heat dissipation fins; 103, flange; 104, raised edge; 200, connecting rod; 201, solenoid valve; 202, drip nozzle; 203, hose; 204, threaded cap; 205, support ring; 206, infrared liquid level sensor; 300, microcontroller; 400, filament lamp bulb; 500, mosquito repellent bottle; 501, step; 502, external thread. Detailed Implementation

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0027] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0028] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.

[0029] Example 1

[0030] Please see Figure 1-3 A filament lamp with mosquito-repellent function includes a mounting base 100, a mounting tube 101 fixedly connected to the bottom of the mounting base 100, and a filament lamp bulb 400 installed at the lower end of the mounting tube 101; multiple orange-red LED filaments are installed inside the filament lamp bulb 400. The orange-red light can repel mosquitoes.

[0031] In implementation, such as Figure 3 As shown, multiple annular heat dissipation fins 102 are fixedly connected to the lower circumference of the mounting tube 101. The diameter of the multiple heat dissipation fins 102 increases sequentially from top to bottom. The heat dissipation fins 102 are inclined downward from the inside to the outside, and the edges of the heat dissipation fins 102 are provided with slightly convex baffles 103. The edge of the heat dissipation fin 102 located at the bottom is provided with a raised edge 104 that can store liquid.

[0032] The edge 103 can block and retain a portion of the mosquito repellent, while the raised edge 104 can store a small amount of mosquito repellent. The mosquito repellent uses volatile pyrethroids (tetrafluoroethylene, tetrafluoromethoxyphen ...

[0033] like Figure 2 As shown, one side of the mounting tube 101 is fixedly connected to an open support ring 205 via a connecting rod 200. An inverted mosquito repellent bottle 500 is mounted on the support ring 205. The support ring 205 is a plastic support ring, and the mosquito repellent bottle 500 has an annular step 501 that supports the top of the support ring 205. The outlet of the mosquito repellent bottle 500 is connected to a solenoid valve 201 via a hose 203. The solenoid valve 201 is fixedly mounted on the bottom of the connecting rod 200, and its outlet is connected to a dropper 202. The lower end of the dropper 202 is located above the uppermost heat dissipation fin 102. A microcontroller 300 is also included, fixedly mounted on the mounting tube 101. The solenoid valve 201 is controlled by the microcontroller 300. The microcontroller 300 (with a built-in timer) can periodically control the opening and closing of the solenoid valve 201, thereby controlling the amount and amount of mosquito repellent dispensed.

[0034] In implementation, one end of the flexible tube 203 is connected to a threaded cap 204, and the mosquito repellent bottle 500 is a transparent plastic bottle with an external thread 502 at its opening that mates with the threaded cap 204. This design makes the mosquito repellent bottle 500 easy to install and remove for refilling.

[0035] like Figure 2 An infrared liquid level sensor 206 is installed through the side of the support ring 205. The detection end of the infrared liquid level sensor 206 is set inward and can detect the liquid level in the mosquito repellent bottle 500. The signal output end of the infrared liquid level sensor 206 is connected to the signal input end of the microcontroller 300, and the filament lamp bulb 400 is controlled by the microcontroller 300. In practice, the infrared liquid level sensor 206 can also be installed above one end of the connecting rod 200, with its detection end facing the opening of the support ring 205.

[0036] The infrared liquid level sensor 206 is existing technology, incorporating an infrared emitter and receiver. The emitter emits infrared light, while the receiver receives the light signal. When the infrared light shines on the liquid surface, it refracts. If liquid is present at the detection location, the light is absorbed and not reflected back. If no liquid is present at the detection location, the light is reflected back and received by the receiver. Based on the received light signal, the presence of liquid can be determined.

[0037] Specifically, the microcontroller 300 is also equipped with a photosensitive sensor and a temperature sensor for detecting ambient temperature. The photosensitive sensor and temperature sensor can temporarily stop mosquito repellent based on changes in light and temperature (such as when the temperature is below 15°C), which is very convenient and requires little human intervention or worry.

[0038] Obviously, the embodiments described above are only some embodiments of this application, not all embodiments. The accompanying drawings show preferred embodiments of this application, but do not limit the patent scope of this application. This application can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this application. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this application's specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the scope of patent protection of this application.

Claims

1. A filament lamp with mosquito-repellent function, characterized in that, include: Mounting base (100), the bottom of which is fixedly connected to mounting tube (101), and the lower end of mounting tube (101) is equipped with filament lamp bulb (400); Multiple annular heat dissipation fins (102) are fixedly connected to the lower circumference of the mounting tube (101), and the diameter of the multiple heat dissipation fins (102) increases sequentially from top to bottom; One side of the mounting tube (101) is fixedly connected to an open support ring (205) via a connecting rod (200). An inverted mosquito repellent bottle (500) is clamped on the support ring (205). The outlet of the mosquito repellent bottle (500) is connected to a solenoid valve (201) via a hose (203). The solenoid valve (201) is fixedly installed at the bottom of the connecting rod (200). The outlet of the solenoid valve (201) is connected to a dropper (202). The lower end of the dropper (202) is located above the uppermost heat dissipation fin (102). It also includes a microcontroller controller (300) fixedly installed on the mounting pipe (101), and the solenoid valve (201) is controlled by the microcontroller controller (300).

2. A filament lamp with mosquito-repelling function according to claim 1, characterized in that: The heat dissipation fins (102) are arranged inclined downward from the inside to the outside, and the edges of the heat dissipation fins (102) are provided with slightly convex baffles (103), while the edge of the heat dissipation fins (102) located at the bottom is provided with a raised edge (104) that can store liquid.

3. A filament lamp with mosquito-repelling function according to claim 1, characterized in that: One end of the flexible tube (203) is connected to a threaded cap (204), the mosquito repellent bottle (500) is a transparent plastic bottle, and the mouth of the mosquito repellent bottle (500) is provided with an external thread (502) that can cooperate with the threaded cap (204).

4. A filament lamp with mosquito-repelling function according to claim 3, characterized in that: An infrared liquid level sensor (206) is installed through the side of the support ring (205). The infrared liquid level sensor (206) has its detection end facing inward and can detect the liquid level in the mosquito repellent bottle (500). The signal output end of the infrared liquid level sensor (206) is connected to the signal input end of the microcontroller (300). The filament lamp bulb (400) is controlled by the microcontroller (300).

5. A filament lamp with mosquito-repelling function according to claim 4, characterized in that: The microcontroller (300) is also equipped with a photosensitive sensor and a temperature sensor for detecting ambient temperature.

6. A filament lamp with mosquito-repelling function according to claim 1, characterized in that: The support ring (205) is a plastic support ring, and the mosquito repellent bottle (500) is provided with an annular step (501), which can be supported on the top of the support ring (205).

7. A filament lamp with mosquito-repelling function according to claim 1, characterized in that: The filament lamp bulb (400) is equipped with multiple orange-red LED filaments.

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