Novel mosquito-proof box and cooling fan using the same

Abstract

A new mosquito repellent box, including box body and its inside mosquito repellent sheet, the box body includes two shell bodies that are buckled up and down, the shell body includes a main plate, which is densely covered with air holes, and the outer ring is provided with a connecting edge extending towards one side, the connecting edges of the two shell bodies are inserted and buckled to be fixed, the mosquito repellent sheet is located between the two main plates, the middle part of the main plate is further provided with a groove recessed towards the inside of the box body, the air holes are arranged away from the groove, and the groove is provided with an adhesive sheet, the mosquito repellent box can be combined with a fan through the adhesive sheet, and the design that the main plates of the two shell bodies are both provided with air holes makes the box body as a whole have a transparent structure, through the flowability of air when the fan is working, the volatilization effect of the mosquito repellent material of the mosquito repellent sheet can be accelerated, and the diffusion of the mosquito repellent material is accelerated, and the dispersion of mosquitoes is realized in the cooling process, so that the use effect of the mosquito repellent box is significantly improved.

Description

Technical Field

[0001] This utility model relates to the technical field, specifically to a novel mosquito-proof box and a cooling fan using the same. Background Technology

[0002] Mosquito repellent boxes are commonly used in daily life or when traveling due to their portability. They typically consist of a box for holding mosquito repellent liquid (ointment, tablets) and have ventilation holes. The liquid evaporates to repel mosquitoes. However, the mosquito repellent effect of mosquito repellent boxes is only affected by their evaporation effect. In other words, the mosquito repellent effect achieved by relying solely on evaporation is relatively poor and cannot effectively repel mosquitoes over a large area. Utility Model Content

[0003] To address the technical problems existing in the background art, this utility model provides a novel mosquito-proof box and a cooling fan using the same.

[0004] The technical solution of this utility model is as follows: This utility model first provides a novel mosquito repellent box, including a box body and a mosquito repellent sheet inside. The mosquito repellent sheet is impregnated with mosquito repellent liquid or other volatile mosquito repellent materials. Through the evaporation of the mosquito repellent sheet, a mosquito repellent effect can be achieved.

[0005] As the core technical concept of this utility model, the box body includes two shells that are interlocked. Each shell includes a main board with numerous ventilation holes and a connecting edge extending to one side on its outer ring. The connecting edges of the two shells are interlocked and fixed. The mosquito repellent sheet is located between the two main boards. The center of each main board also has a groove recessed into the box body. The ventilation holes are positioned to avoid the groove, and an adhesive sheet is provided in the groove. Based on this structure, the adhesive sheet can be combined with a blower (such as a fan). Combined with the design of ventilation holes on the main boards of both shells, the box body has a transparent structure. The airflow when the fan is working can accelerate the evaporation of the mosquito repellent material and accelerate the diffusion of the mosquito repellent material. At the same time, it can repel mosquitoes during the cooling process, significantly improving the effectiveness of the mosquito repellent box (the above-mentioned novel mosquito repellent box).

[0006] As described above, in a preferred embodiment of the novel mosquito repellent box, the mosquito repellent sheet is clamped by the rearward protrusion of the main board due to the groove in the middle of the two shells after they are fastened together, so as to prevent the mosquito repellent sheet from shaking and ensure that it can be fixed in the middle of the box body. The thickness of the mosquito repellent sheet is not less than the minimum gap between the bottom of the two grooves.

[0007] As a further preferred embodiment, to prevent the protective film on the adhesive sheet from falling off due to accidental contact during daily use, i.e., when it is not attached to the fan, or during transportation and sales after the mosquito repellent box leaves the factory, thereby affecting the adhesion effect of the adhesive sheet, the thickness of the adhesive sheet is less than the depth of the groove, so that the adhesive sheet can be entirely located within the groove.

[0008] As described above, in a preferred embodiment of the novel mosquito repellent box, to facilitate carrying the mosquito repellent box, at least one outer side of the shell extends outward to provide a hanging edge for connecting a hanging rope.

[0009] As a further preferred option, to make the mosquito repellent box easier to hold and carry, while ensuring that the mosquito repellent box has a good mosquito repellent effect, the main board adopts an elongated oval structure so that the box body is an elongated oval structure as a whole.

[0010] Preferably, to further facilitate the gripping of the mosquito repellent box, the junction between the outer ring of the main board and the connecting edge has a rounded corner structure.

[0011] This utility model also provides a cooling fan, including the above-mentioned mosquito repellent box and a fan. The fan includes a fan handle and a drive motor at one end. The front side of the drive motor is connected to the fan head, and the back side is bonded and fixed to the adhesive sheet. By the airflow when the fan is working, the evaporation effect of the mosquito repellent material on the mosquito repellent sheet can be accelerated, and the diffusion of the mosquito repellent material can be accelerated. During the cooling process, mosquitoes are repelled, which significantly improves the effectiveness of the mosquito repellent box.

[0012] The beneficial effects of this utility model are as follows: This utility model is a new type of mosquito repellent box and a cooling fan using it. The mosquito repellent box can be combined with the fan through an adhesive sheet. With the design of ventilation holes on the main plates of both shells, the box body has a transparent structure. The air flow when the fan is working can accelerate the volatilization effect of the mosquito repellent material and accelerate the diffusion of the mosquito repellent material. At the same time, it can repel mosquitoes during the cooling process, which significantly improves the effectiveness of the mosquito repellent box. Attached Figure Description

[0013] The advantages and solutions of this application will become clear to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this invention.

[0014] In the attached diagram: Figure 1 This is a schematic diagram of the mosquito repellent box in the embodiment; Figure 2 This is an exploded view of the mosquito repellent box in the embodiment; Figure 3 This is a schematic diagram of the internal structure of the mosquito repellent box in the embodiment; Figure 4 This is a schematic diagram of the cooling fan structure in the embodiment; The components represented by the various reference numerals in the diagram are: 1. Box body; 11. Upper shell; 111. First main board; 112. First connecting edge; 113. Groove; 12. Lower shell; 121. Second main board; 122. Second connecting edge; 123. Hanging edge; 13. Adhesive sheet; 2. Mosquito repellent sheet; 3. Fan; 31. Fan handle; 32. Drive motor; 33. Fan head. Detailed Implementation

[0015] Exemplary embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings.

[0016] Example This embodiment first provides a novel mosquito-proof box, see [link to previous section] Figure 1 and Figure 2 The device includes a box body 1 and a mosquito repellent sheet 2 inside it. The mosquito repellent sheet 2 is impregnated with mosquito repellent liquid or other volatile mosquito repellent materials. The mosquito repellent effect can be achieved through the volatilization of the mosquito repellent materials on the mosquito repellent sheet 2. The structure of the mosquito repellent box is described in detail below with reference to the accompanying drawings.

[0017] In this embodiment, the box body 1 includes two shells that are fastened together. Each shell includes a main board with ventilation holes and a connecting edge extending to one side on the outer ring. The connecting edges of the two shells are inserted and fastened together. The mosquito repellent sheet 2 is located between the two main boards.

[0018] Specifically, the two housings are an upper housing 11 and a lower housing 12 arranged vertically. The main boards of the upper housing 11 and the lower housing 12 are a first main board 111 and a second main board 121, respectively. The connecting edge of the upper housing 11 is a first connecting edge 112, which is located on the lower side of the outer ring of the first main board 111. The connecting edge of the lower housing 12 is a second connecting edge 122, which is located on the lower side of the outer ring of the second main board 121. The first connecting edge 112 and the second connecting edge 122 are inserted and fastened together for fixation.

[0019] As a preferred embodiment, to facilitate carrying the mosquito repellent box, at least one outer shell extends outward to provide a hanging edge 123 for connecting a hanging rope. In this embodiment, the hanging edge 123 is located outside the second connecting edge 122, and has a threading hole thereon, which can be connected and fixed to the hanging rope through the threading hole.

[0020] As a further preferred option, to make it easier to hold and carry the mosquito repellent box while ensuring that the mosquito repellent box has a good mosquito repellent effect, the main board adopts an elongated oval structure so that the box body 1 is an overall elongated oval structure.

[0021] Preferably, to further facilitate the gripping of the mosquito repellent box, the junction between the outer ring of the main board and the connecting edge has a rounded corner structure.

[0022] In this embodiment, combined with Figure 4 As the core technical concept of this utility model, the first main board 111 and the second main board 121 are both provided with a groove 113 recessed into the box body 1 in the middle. The vent hole is set to avoid the groove 113, and an adhesive sheet 13 is provided in the groove 113. Based on this structure, the adhesive sheet 13 can be combined with a blower (such as a fan 3). With the design of vent holes on the main boards of both shells, the box body 1 is made to have a transparent structure. The air flow when the fan 3 is working can accelerate the volatilization effect of the mosquito repellent material of the mosquito repellent sheet 2 and accelerate the diffusion of the mosquito repellent material. At the same time, it can repel mosquitoes during the cooling process, which significantly improves the use effect of the mosquito repellent box.

[0023] As a preferred implementation method, combined with Figure 3 In order to ensure that after the two shells are fastened together, the mosquito repellent sheet 2 can be clamped by the rearward protrusion of the middle part of the motherboard due to the groove 113, so as to prevent the mosquito repellent sheet 2 from shaking and to ensure that it can be fixed in the middle of the box body 1, the thickness of the mosquito repellent sheet 2 is not less than the minimum gap between the bottom of the two grooves 113.

[0024] As a further preferred embodiment, in order to prevent the protective film on the adhesive sheet 13 from falling off due to accidental contact during daily use, i.e., when it is not attached to the fan 3, or during transportation and sales after the mosquito repellent box leaves the factory, thereby affecting the bonding effect of the adhesive sheet 13, the thickness of the adhesive sheet 13 is less than the depth of the groove 113, so that the adhesive sheet 13 can be located entirely within the groove 113.

[0025] This embodiment also provides a cooling fan, combined with Figure 4 The device includes the aforementioned mosquito repellent box and fan 3. The fan 3 includes a vertically arranged fan handle 31 and a drive motor 32 at its upper end. The front side of the drive motor 32 is connected to a fan head 33, and the drive motor 32 drives the fan head 33 to work, which can realize the blowing and cooling operation. The back side of the drive motor 32 is bonded and fixed to the adhesive sheet 13. At the same time, the drive shaft of the drive motor 32 is perpendicular to the plane of the box body 1 (or main board). Through the air flow when the fan 3 is working, the evaporation effect of the mosquito repellent material on the mosquito repellent sheet 2 can be accelerated, and the diffusion of the mosquito repellent material can be accelerated. During the cooling process, the mosquitoes are repelled, which significantly improves the use effect of the mosquito repellent box.

Claims

1. A novel mosquito-proof box, characterized in that, Includes the box body (1) and the mosquito repellent sheet (2) inside it; The box body (1) includes two shells that are fastened together. Each shell includes a main board with a dense array of ventilation holes and an outer ring with a connecting edge extending to one side. The connecting edges of the two shells are inserted and fastened together. The mosquito repellent sheet (2) is located between the two main boards. The motherboard is also provided with a groove (113) recessed into the box (1) in the middle. The vent hole is set away from the groove (113), and an adhesive sheet (13) is provided in the groove (113).

2. The novel mosquito-proof box according to claim 1, characterized in that, The thickness of the mosquito repellent sheet (2) is not less than the minimum gap between the bottoms of the two grooves (113).

3. A novel mosquito-proof box according to claim 1, characterized in that, The thickness of the adhesive sheet (13) is less than the depth of the groove (113).

4. A novel mosquito-proof box according to claim 1, characterized in that, At least one shell has an outwardly extending hook edge (123) for attaching a hanging rope.

5. A novel mosquito-proof box according to claim 1, characterized in that, The motherboard has an oblong structure.

6. A novel mosquito-proof box according to claim 1, characterized in that, The junction between the outer ring of the motherboard and the connecting edge has a rounded corner structure.

7. A cooling fan, characterized in that, The invention includes a novel mosquito repellent box as described in any one of claims 1-6.

8. A cooling fan according to claim 7, characterized in that, It also includes a fan (3), which includes a fan handle (31) and a drive motor (32) at one end. The drive motor (32) is connected to a fan head (33) on the front side and is bonded and fixed to an adhesive sheet (13) on the back side.

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