Mosquito-repellent incense disc convenient to clean

Abstract

The utility model belongs to the technical field of mosquito-repellent incense trays, and discloses a mosquito-repellent incense tray convenient to clean, which comprises an ash containing tray and a hollow-out cover, and the hollow-out cover is connected with the ash containing tray in an inserted mode. The upper surface of the hollowed-out cover is rotationally connected with a flying wing buckle through a screw, the flying wing buckle is provided with a clamping groove used for containing the outer edge of the ash containing disc and the outer edge of the hollowed-out cover, and when the flying wing buckle is located at the clamping position, the freedom degree of mutual separation of the ash containing disc and the hollowed-out cover along the axis is limited. According to the mosquito-repellent incense tray, after the mosquito-repellent incense tray is impacted by external force, due to the fact that the flying wing buckles effectively limit the ash containing tray and the hollowed-out cover, potential safety hazards caused by separation of the hollowed-out cover are avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of mosquito coils, and in particular relates to a mosquito coil that is easy to clean. Background Art

[0002] The mosquito coil tray is used to place mosquito coils and to hold the incense ash that falls after the mosquito coils are burned.

[0003] In the existing mosquito coil structure, the coil cover is only placed on the ash tray. When encountering external force, the coil cover is very easy to fall off, causing the inner cavity of the ash tray to be directly exposed to the outside, and then causing the ignited mosquito coil to be exposed to the outside, posing a safety hazard;

[0004] In addition, in order to hold the mosquito coils, a nail plate is placed at the bottom of the inner cavity of the ash tray. When pouring the incense ash, the nail plate can easily fall out directly, resulting in the need to reassemble the nail plate. Utility Model Content

[0005] In view of the problems raised by the above background technology, the purpose of the utility model is to provide a mosquito coil that is easy to clean.

[0006] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0007] A mosquito coil tray that is easy to clean, comprising an ash tray and a hollow cover, wherein the hollow cover is plugged into the ash tray;

[0008] The upper surface of the hollow cover is rotatably connected to the wing buckle by means of a screw, and the wing buckle is provided with a slot for accommodating the outer edge of the ash tray and the outer edge of the hollow cover. When the wing buckle is in the clamping position, the freedom of the ash tray and the hollow cover to separate from each other along the axis is limited.

[0009] It is further defined that the opening of the ash tray is clamped with a bow-shaped steel wire, and an ash holding space is provided between the bottom surface of the inner cavity of the ash tray and the bow-shaped steel wire. With such a structural design, the bow-shaped steel wire is located at the opening of the ash tray, which reserves a large amount of space between the bottom surface of the inner cavity of the ash tray and the bow-shaped steel wire for holding incense ash, thereby extending the cleaning cycle of incense ash, and the gap between the bow-shaped steel wires is used for dropping incense ash.

[0010] It is further defined that an ash outlet is formed between the edges of the arched steel wire and the inner wall of the ash tray. With such a structural design, the ash outlet serves as the main outlet for dumping incense ash. The space between the edges of the arched steel wire and the inner wall of the ash tray is larger, which is more conducive to pouring out incense ash, while the gap between the arched steel wires is smaller, which is not conducive to the rapid passage of incense ash.

[0011] It is further defined that the wing buckle is provided with an integrated upper plate, a lower plate and a vertical plate, and the upper plate, the lower plate and the vertical plate are combined to form a slot, the upper plate is located at the upper edge of the vertical plate, the lower plate is located at the lower edge of the vertical plate, the upper plate and the lower plate are parallel to each other, and the vertical plate is perpendicular to the upper plate and the lower plate. With such a structural design, the upper plate contacts the upper surface of the hollow cover, and the lower plate contacts the lower surface of the outer edge of the ash tray. The vertical plate connects the upper plate and the lower plate, and the three are combined to form a slot to fix the ash tray and the hollow cover together to prevent the hollow cover from detaching, and the mosquito coil inside the ash tray is directly exposed, posing a safety hazard.

[0012] It is further defined that the shape of the vertical plate is an arc shape that fits the outer edge of the ash tray and the outer edge of the hollow cover, and the arc of the inner edge line of the lower plate fits the circumference of the ash tray. Such a structural design makes the vertical plate fit better.

[0013] It is further defined that the length of the upper plate is greater than that of the lower plate, and the length of the upper plate is greater than that of the vertical plate. A through hole for passing a screw is provided at a position where the projection of the upper plate does not overlap with the projection of the lower plate. Such a structural design is to avoid interference between the lower plate, the vertical plate and the ash tray when the wing buckle rotates, thereby preventing it from rotating. Therefore, the area of ​​the lower plate and the vertical plate is reduced so that the wing buckle can be disengaged from the locking position.

[0014] It is further defined that the upper surface of the hollow cover is connected to a top bead for holding, and with such a structural design, when the user needs to separate the hollow cover from the ash tray, the top bead can be used for holding.

[0015] Beneficial effects of the utility model:

[0016] 1. When the mosquito coil is hit by external force, the wing buckle effectively restricts the ash tray and the hollow cover, thus avoiding the safety hazard caused by the hollow cover detaching;

[0017] 2. The bow-shaped steel wire is located at the mouth of the ash tray, which leaves a lot of space between the bottom of the ash tray and the bow-shaped steel wire for holding the incense ash, thus extending the cleaning cycle of the incense ash;

[0018] 3. The ash outlet is the main outlet for dumping incense ash. The space between the edges of the arched steel wire and the inner wall of the ash tray is large, which is more conducive to pouring out the incense ash. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings;

[0020] Figure 1 This is an axial cross-sectional view of an embodiment of a mosquito coil disc that is easy to clean according to the utility model;

[0021] Figure 2 A top view of an embodiment of a mosquito coil disc that is easy to clean according to the utility model;

[0022] Figure 3 It is a top view of an ash tray and a bow-shaped steel wire in an embodiment of a mosquito coil tray that is easy to clean according to the utility model;

[0023] Figure 4 It is a top view of the wing buckle in an embodiment of a mosquito coil tray that is easy to clean according to the utility model;

[0024] Figure 5 The utility model is a mosquito coil that is easy to clean. Figure 4 Sectional view of AA in the middle;

[0025] The main component symbols are described as follows:

[0026] 1. Ash tray;

[0027] 2. Hollow cover;

[0028] 3. Top bead;

[0029] 4. Wing buckle; 41. Upper plate; 411. Through hole; 42. Lower plate; 43. Vertical plate;

[0030] 5. Screws;

[0031] 6. Bow steel wire;

[0032] 7. Ash outlet. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0034] like Figure 1-5 As shown, the utility model is a mosquito coil tray that is easy to clean, comprising an ash tray 1 and a hollow cover 2, wherein the hollow cover 2 is plugged into the ash tray 1;

[0035] The upper surface of the hollow cover 2 is rotatably connected to the wing buckle 4 by means of a screw 5. The wing buckle 4 is provided with a slot for accommodating the outer edge of the ash tray 1 and the outer edge of the hollow cover 2. When the wing buckle 4 is in the engaged position, the freedom of the ash tray 1 and the hollow cover 2 to separate from each other along the axis is limited.

[0036] In this embodiment:

[0037] The hollow cover 2 is plugged into the ash tray 1, and the plug-in connection method can limit the plane position of the hollow cover 2;

[0038] After the insertion is completed, the wing buckle 4 is screwed into the clamping position, and the outer edge of the ash tray 1 and the outer edge of the hollow cover 2 enter the clamping groove, limiting the ash tray 1 and the hollow cover 2 from separating from each other along the axis;

[0039] When the mosquito coil is hit by an external force, the wing buckle 4 effectively restricts the ash tray 1 and the hollow cover 2, thereby avoiding the safety hazard caused by the hollow cover 2 being detached.

[0040] Preferably, the opening of the ash tray 1 is clamped with the bow-shaped steel wire 6, and the space between the bottom surface of the inner cavity of the ash tray 1 and the bow-shaped steel wire 6 is the ash holding space. With this structural design, the bow-shaped steel wire 6 is located at the opening of the ash tray 1, which reserves a large amount of space between the bottom surface of the inner cavity of the ash tray 1 and the bow-shaped steel wire 6 for holding incense ash, prolonging the cleaning cycle of incense ash, and the gap between the bow-shaped steel wires 6 is used for falling incense ash. In fact, other structural shapes that can improve the ash carrying capacity can also be considered according to specific circumstances.

[0041] Preferably, an ash outlet 7 is formed between the edges of the arched steel wire 6 and the inner wall of the ash tray 1. With this structural design, the ash outlet 7 serves as the main outlet for pouring out incense ash. The space between the edges of the arched steel wire 6 and the inner wall of the ash tray 1 is larger, which is more conducive to pouring out incense ash, while the gap between the arched steel wires 6 is smaller, which is not conducive to the rapid passage of incense ash. In fact, other structural shapes that can improve the ash discharge effect can also be considered according to specific circumstances.

[0042] Preferably, the wing buckle 4 is provided with an integrated upper plate 41, a lower plate 42 and a vertical plate 43, the upper plate 41, the lower plate 42 and the vertical plate 43 are surrounded to form a slot, the upper plate 41 is located at the upper edge of the vertical plate 43, the lower plate 42 is located at the lower edge of the vertical plate 43, the upper plate 41 and the lower plate 42 are parallel to each other, and the vertical plate 43 is perpendicular to the upper plate 41 and the lower plate 42. With such a structural design, the upper plate 41 contacts the upper surface of the hollow cover 2, the lower plate 42 contacts the lower surface of the outer edge of the ash tray 1, and the vertical plate 43 connects the upper plate 41 and the lower plate 42. The three are surrounded to form a slot to fix the ash tray 1 and the hollow cover 2 together, so as to prevent the hollow cover 2 from detaching and the mosquito coil inside the ash tray 1 from being directly exposed, forming a safety hazard. In fact, other structural shapes of the wing buckle 4 can also be considered according to specific circumstances.

[0043] Preferably, the shape of the vertical plate 43 is an arc shape that fits the outer edge of the ash tray 1 and the outer edge of the hollow cover 2, and the arc of the inner edge of the lower plate 42 fits the circumference of the ash tray 1. Such a structural design makes the vertical plate 43 fit better. In fact, other structural shapes of the vertical plate 43 can also be considered according to specific circumstances.

[0044] Preferably, the length of the upper plate 41 is greater than that of the lower plate 42, and the length of the upper plate 41 is greater than that of the vertical plate 43. The upper plate 41 is provided with a through hole 411 for passing the screw 5 at a position where the projection does not overlap with the projection of the lower plate 42. This structural design is to prevent the lower plate 42 and the vertical plate 43 from interfering with the ash tray 1 when the wing buckle 4 rotates, thereby preventing the wing buckle 4 from being unable to rotate. Therefore, the area of ​​the lower plate 42 and the vertical plate 43 is reduced so that the wing buckle 4 can be disengaged from the engaging position. In fact, other structural shapes that can be flexibly rotated can also be considered according to specific circumstances.

[0045] Preferably, the upper surface of the hollow cover 2 is connected to a top bead 3 for holding, and with such a structural design, the top bead 3 can be used for holding when the user needs to separate the hollow cover 2 from the ash tray 1. In fact, other holding structures can also be considered according to specific circumstances.

[0046] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A mosquito coil that is easy to clean, characterized by: It comprises an ash tray (1) and a hollow cover (2), wherein the hollow cover (2) is plugged into the ash tray (1); The upper surface of the hollow cover (2) is rotatably connected to the wing buckle (4) via a screw (5); the wing buckle (4) is provided with a clamping groove for accommodating the outer edge of the ash tray (1) and the outer edge of the hollow cover (2); when the wing buckle (4) is in the clamping position, the ash tray (1) and the hollow cover (2) are restricted from being free to separate from each other along the axis.

2. The mosquito coil that is easy to clean according to claim 1, characterized in that: The opening of the ash receiving tray (1) is clamped with a bow-shaped steel wire (6), and an ash receiving space is formed between the bottom surface of the inner cavity of the ash receiving tray (1) and the bow-shaped steel wire (6).

3. The mosquito coil that is easy to clean according to claim 2, characterized in that: An ash outlet (7) is formed between the two sides of the edge of the arched steel wire (6) and the inner wall of the ash receiving tray (1).

4. The mosquito coil that is easy to clean according to claim 1, characterized in that: The wing buckle (4) is provided with an integrated upper plate (41), a lower plate (42) and a vertical plate (43); the upper plate (41), the lower plate (42) and the vertical plate (43) are combined to form a card slot; the upper plate (41) is located at the upper edge of the vertical plate (43); the lower plate (42) is located at the lower edge of the vertical plate (43); the upper plate (41) and the lower plate (42) are parallel to each other; and the vertical plate (43) is perpendicular to the upper plate (41) and the lower plate (42).

5. The mosquito coil that is easy to clean according to claim 4, characterized in that: The shape of the vertical plate (43) is an arc shape that matches the outer edge of the ash tray (1) and the outer edge of the hollow cover (2), and the arc of the inner edge line of the lower plate (42) matches the circumference of the ash tray (1).

6. The mosquito coil that is easy to clean according to claim 4, characterized in that: The length of the upper plate (41) is greater than that of the lower plate (42), the length of the upper plate (41) is greater than that of the vertical plate (43), and a through hole (411) for passing a screw (5) is provided at a position where the projection of the upper plate (41) does not overlap with the projection of the lower plate (42).

7. The mosquito coil that is easy to clean according to claim 1, characterized in that: The upper surface of the hollow cover (2) is connected to a top bead (3) for holding.

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