MX2013008113A

MX2013008113A - Mosquito coil combustion case.

Info

Publication number: MX2013008113A
Application number: MX2013008113A
Authority: MX
Inventors: Wei Zhong; Bin Liu; Yueqiu Wang
Original assignee: Johnson & Son Inc S C
Priority date: 2011-01-12
Filing date: 2012-01-04
Publication date: 2013-10-01
Also published as: WO2012094953A1; AR084838A1; MX353522B; KR20140005952A; CN202145811U

Abstract

A mosquito coil combustion case comprises a case body having an enclosed accommodation space (10, 20) to accommodate the mosquito coil which is supported in the accommodation space (10, 20) along the vertical direction without contacting with the sidewall of the accommodation space (10, 20), a fume directing mechanism which is provided on the case body along the rising direction of the fume, and an inlet port (11) having an adjusting mechanism (12) to adjust the opening of the inlet port (11). The fume directing mechanism is communicated with the accommodation space (10, 20) of the case body to direct and discharge the fume generated from combustion of the mosquito coil out from the case body. The inlet port (11) is provided in the lower portion of the case body. The fume containing active ingredients generated from combustion is discharged from the case body through the fume directing mechanism, thus effectively reducing condensation of active ingredients onto the inner wall surface of the case body and improving efficiency for volatilization of active ingredients. The speed and time for combustion of the mosquito coil can be effectively adjusted by adjusting the opening of the inlet port (11).

Description

COMBUSTION BOX FOR SPIRAL ANTIMOSQUITOS Field of the Invention The utility model is related to mosquito repellent devices, and more particularly, it is related to a combustion box for an anti-mosquito spiral that houses an anti-mosquito spiral in it for safe combustion, and is capable of adjusting and controlling the speed of combustion and efficiency for the volatilization of the ingredients in the mosquito spiral.

Background of the Invention There are two types of supports used mainly for the combustion of the mosquito coil common in everyday life, where one is a triangular iron support which is light in weight, less stable and prone to fall and can only support the end of the spiral anti-mosquitoes with a hole, but can not support the rest without the hole once the spiral is broken, cause inconvenience to the user, and even burn items or start the fire when some users probably insert and hold the spiral support to fix it in the interior cavity of flammable material; another is a support disk with a fixed network in which the hot mosquito spiral is placed, but there are portions of contact sites with the mosquito spiral, affecting, therefore, the efficiency for the combustion of the mosquito coil and the anti-mosquito spiral. volatilization of the active ingredients that efficiently repel and exterminate the mosquito. On the other hand, the combustion of the anti-mosquito spiral of these two combustion apparatuses of the anti-mosquito spiral is exposed directly to the outside when they are in use, therefore, there is a potential danger of an accident by fire.

To treat an adverse action caused by the open fire from the combustion of the anti-mosquito spiral, an anti-mosquito spiral box is designed which can house a hot anti-mosquito spiral in it. For example, the Patent Utility Model CN200420090403.1 describes an "improved combustion chamber, with time extension, and safe for the mosquito spiral", which refers to a box device for mosquito coil that can accommodate an anti-mosquito spiral. hot anti-mosquito spiral in it. The anti-mosquito coil can be placed in the transversely housed box, where a through hole is provided in the upper portion of the box to discharge the fumes generated from combustion of the anti-mosquito coil through that through-hole, and another is provided through hole whose opening area is adjustable in the lower portion of the box to adjust the speed of combustion for the anti-mosquito spiral. However, this anti-mosquito coil box is often larger in size and occupies a larger space and area. Therefore, in another Patenté of the Utility Model (CN200820095054.0), to overcome the deficiencies of the box for horizontal anti-mosquito spiral which occupies a larger area and is less convenient to empty the ash from the mosquito spiral, it provides a combustion box for vertical anti-mosquito coil suitable for emptying the ash from the spiral, comprising a bottom box and a combustion box provided in the upper part of the lower case, where an opening is provided in the front part of the lower part of the box and a drawer is additionally provided inside the opening, the lower part of the combustion box communicates with the lower box, the upper part of the combustion box is provided with a movable cover and the upper part of the section The central wall of the rear wall of the combustion box is provided with a notch in which a combustion hook is provided, and There are several ventilation openings in the upper part of the movable cover. In use, the mosquito coil burns safely in the combustion box once the movable lid closes, and when the combustion is finished, the drawer of the lower box could be removed, allowing the ashes of the spiral in the drawer to empty. The solution is to divide the box for anti-mosquito coils into three individual components that include a lower box, a drawer and a movable plug, but the absence of the construction members occurs easily in daily use, in such a way that it causes inconvenience in the use of the box for spiral mosquitoes.

In addition, the Chinese Utility Model Patent CN200720300245.1 also discloses a vertical round anti-mosquito coil box, as shown in Figure 1, comprising a box base 1 and a box for round anti-mosquito coil 2, where the box for anti-mosquito spiral consists of an upper semicircular box 3 and a lower semicircular box 4 with one side of them connected through a hinge and the other side connected and locked using a retaining washer, and where the surface of the shaped side is provided of arc of the lower semicircular box 4 connected to the base of the box 1 with a plurality of small round holes 7, the two flat side surfaces of the upper semicircular box 3 are provided with a plurality of small holes 5, the center of the Lower semicircular box 4 is provided with a bolt hole 6 used for bolt installation. It is advantageous that the fire accident can be prevented during the combustion of the anti-mosquito spiral, and, even if the hot anti-mosquito spiral is struck, it will not roll around, which ensures reliability and safety. However, the anti-mosquito coil box in the prior art is provided with small holes 5 located in the upper portion to discharge the fumes and with small round holes 7 located in the lower part for air intake, but not with a mechanism for adjust the opening of these holes, so that it is not possible to efficiently adjust the combustion rate and the volatilization of the active ingredients for the anti-mosquito spiral; on the other hand, the small holes 5 used to discharge the fumes are provided on the two flat side surfaces of the upper semicircular box 3, with the fumes generated from the combustion of the mosquito coil and the volatilized active ingredients that rise up along the vertical direction and which are discharged from these holes 5 on two sides of the direction of origin of the fumes to the filling of the free space of the box for spiral anti-mosquitoes, resulting in the condensation of considerable ingredients in the fumes on the inner wall in the upper part of the mosquito spiral and that affects the mosquito repellent and affects its extermination.

Brief Description of the Invention It is an objective of the utility model to provide a combustion box for adjustable anti-mosquito coil, to overcome the deficiencies and disadvantages that exist in the prior art, which can adjust the combustion speed of the anti-mosquito coil and improve its efficiency for the volatilization of active ingredients in such a way as to improve the anti-mosquito repellent and the extermination effect while ensuring the combustion of the anti-mosquito spiral.

The purpose of the utility model is achieved through the following technical solution: A combustion box for mosquito coil comprises a box body having a housing space joined to house the anti-mosquito coil which is supported in the housing space along the vertical direction without coming into contact with the side wall of the space of housing, a smoke steering mechanism is provided in the box body along the direction of origin of the smoke, the smoke steering mechanism communicates with the housing space of the box body to direct and discharge the smoke. fumes generated from the combustion of the mosquito coil from the box body, and an inlet port having an adjustment mechanism is provided in the lower portion of the box body, which can adjust the opening.

Additionally, the smoke steering mechanism described in the above embodiment comprises an aperture provided in the upper part of the case body, and a guide portion provided within the housing space of the case body and extending toward the aperture as shown in FIG. length of the oblique direction to direct the fumes in the opening.

Additionally, the combustion box for anti-mosquito coils in the above embodiment comprises a box body consisting of a lower case and a stopper, and the cover is connected on one side to the upper part of the lower case through a mechanical mechanism. hinge.

Additionally, an opening is provided in the side wall of the upper part of the cap described in the above embodiment, and a guiding portion extends in the opening along the oblique direction that is formed in the side wall adjacent to the opening , which can direct the fumes generated from the combustion of the anti-mosquito spiral towards the opening.

Additionally, an inlet port having an adjustment mechanism for adjusting the opening in the lower portion of the side wall on the side of the lower case described in the above embodiment is provided.

Additionally, the port of entry in the lower box described in the above embodiment is configured in a sectorial manner with a rotating portion provided at its center.

Additionally, the adjustment mechanism described in the above embodiment comprises a connection portion, a blocking portion in the same plane with the connection portion and corresponding to the position of the sectorial entry port and blocking the entry port, and a handle portion that is generally perpendicular to the locking portion for application of force by the user, with the connecting portion rotatably connected to the rotating portion of the aforementioned inlet port.

Additionally, a support piece used to support and place an anti-mosquito coil in the combustion box for mosquito coil described in FIG. previous modality.

Additionally, the support piece described in the above embodiment is provided as a bent lever comprising a main body, an installation portion which is located at one end of the main body and generally perpendicular to the main body for positioning the anti-mosquito spiral, and a connection portion which is located at another end of the main body and rotatably connects with the box body.

Additionally, the connection portion of the support part described in the above embodiment is provided by rotating at the upper edge of the lower case adjacent to the junction of the cover and the lower case, and provided to interconnect with the cover.

Additionally, in the support part described in the above embodiment, its main body is rotated in the position substantially perpendicular to the upper surface of the lower case when the lid is opened, and, therefore, its main body is rotated to the position substantially parallel to the upper surface of the lower case when the lid is closed.

Additionally, the upper surface of the lower case described in the above embodiment is provided with a positioning mechanism used to hold and position the anti-mosquito coil housed in the case body.

Additionally, the positioning mechanism described in the above embodiment is provided as a sawtooth with spacing corresponding to the space of the anti-mosquito spiral.

Compared with the prior art, a construction of the smoke direction is provided in the box body of the utility model, such that the fumes containing active ingredients generated from combustion are discharged from the box body through of the construction of the smoke direction, avoiding considerable fumes from the accumulation inside the box body and from excessive contact with the surface of the internal wall of the box body, in such a way as to efficiently reduce the condensation of the active ingredients on the surface of the inner wall of the box body and improving the efficiency for the volatilization of the active ingredients. On the other hand, an inlet port having an adjustment mechanism in the lower portion of the utility body of the utility model is provided, which can achieve the effective adjustment in the speed and time for combustion of the anti-mosquito spiral.

Brief Description of the Drawings Figure 1 is a schematic view for the combustion box for existing vertical anti-mosquito coil.

Figure 2 is an exploded perspective view of the combustion box for anti-mosquito spiral according to the utility model.

Figure 3 is a perspective view of the combustion box for anti-mosquito spiral according to the utility model.

Figure 4 is a perspective view of the combustion box for anti-mosquito spiral according to the utility model in the open state.

Figure 5 is a view of the schematic section of the combustion box for anti-mosquito spiral according to the utility model.

Figure 6 is a partial enlarged view of the combustion box for anti-mosquito spiral according to the utility model, showing an inlet port having an adjustment mechanism.

In these drawings, the elements indicated by each reference number are listed below: Bottom box 1 Port of entry 11 Adjustment mechanism 12 Block portion 122 Positioning mechanism 13 Upper side wall 21 Guide portion 23 Main body 30 Connection portion 32 Accommodation space 10, 20 Rotating portion 110 Connection portion 121 Handle portion 123 Plug 2 Opening 22 Support piece 3 ' Installation portion 31 Detailed Description of the Invention It should be appreciated that, according to the technical solution of the present utility model, those skilled in the art can propose multiple constructions and implementations that are interchangeable without departing from the scope of the utility model. Therefore, the following modalities and drawings are only the exemplary explanation for the technical solution of the utility model, but should not be considered as all of the limitations / restrictions to the technical solution of the utility model.

It should be noted that the terms of the "upper (or upper)" and "lower (or lower)" orientation used in the following description refer to the upper and lower directions in the drawings, the terms "interior" and "interior". "external" refer respectively to the directions towards or away from the drawings or from the geometric center of a specific part in the drawings.

As shown in Figures 2 to 4, the box of combustion for anti-mosquito spiral utility model comprises a case body consisting of a lower case 1 and a cover 2, where the cover 2 is connected with a side on the upper part of the lower case 1 through a hinge mechanism , and can rotate relative to the lower case 1 and therefore, open the case body. The receiving spaces 10, 20 are respectively formed inside the lower case 1 and the cover 2, which communicate together, with the cover 2 closed, forming a housing space for the case body to receive the anti-mosquito spiral.

As shown in Figures 2 to 6, in a preferred embodiment, the lower case 1 is provided as a generally trapezoidal case, in the lower portion of which side wall 11 of an inlet port 11 has an adjustment mechanism 12 which is Provides to adjust the aperture. The amount of air flowing in the receiving space 10 of the lower case 1 can be controlled through the adjustment in the opening of the inlet port 11 by the adjusting mechanism 12, to control the speed and time for the combustion of the antimosquitps spiral. In a preferred embodiment, the input port 11 is configured in a sectorial manner with a rotating portion 110 provided at its center. The adjustment mechanism 12 comprises a connection portion 121, a locking portion 122 in the same plane with the connection portion 121 and corresponding to the position of the port of Sectoral entry 11 and blocking entry port 11, and a handle portion 123 which is generally perpendicular to the locking portion 122 for the application of force by the user, with the connecting portion 121 rotatably connected to the rotating portion 110, allow the adjusting mechanism 12 to rotate about the rotary portion 110, so that the adjustment in the opening of the inlet port 11 is achieved by changing its rotary angle and therefore, the overlapped degree between the blocking portion 122 and the inlet port 11 changes. that the constructions of the port of entry 11 and / or of the adjustment mechanism 12 will not be limited to the previous modalities, and all the equivalents or alterations based on the idea of the utility model are located within the scope of the utility model.

With reference to Figure 5, in a preferred embodiment, the lid 2 is provided as a generally semicircular case. Thus, in a preferred embodiment, the anti-mosquito coil box of the utility model is provided as a vertical version, with the mosquito coil burned vertically. The upper side wall 21 of the lid 2 is in the form of an arc and is provided with an opening 22, and a guiding portion 23 extending in the opening 22 along the oblique direction that is formed in the side wall in addition to the opening 22, which can direct the fumes generated from the combustion of the anti-mosquito spiral towards the opening 22.

A smoke steering mechanism is formed together by the opening 22 and the guide portion 23, to discharge the fumes generated from the combustion of the anti-mosquito spiral outside the box body. As will be understood by those skilled in the art, the utility model is characterized in that a smoke steering mechanism is provided along the direction of smoke lift; furthermore, the constructions of the guide portion 23 are not limited to the arc-shaped side wall but can also be provided as an oblique flat side wall, oblique guide plate or other equivalent substitutions according to the principle of the smoke guide in opening 22.

With reference to Figures 2 and 4, a support piece 3 is provided in the combustion box for mosquito coil of the utility model to support and position the anti-mosquito coil, which allows the mosquito coil to be fixed securely and reliably and is installed in the housing space of the box body without coming into contact with the side wall of that housing space. In a preferred embodiment, a support piece 3 is provided as a bent lever comprising a main body 30, an installation portion 31 which is located at one end of the main body 30 and generally perpendicular to the main body 30, and a connection portion 32 which is located at the other end of the main body 30 and which is connected rotating with the box body. The installation portion 31 is configured to mate with the hole in the center of the spiral, to place the anti-mosquito coil on the support piece 3. The connection portion 32 is provided by rotating at the upper edge of the lower case 1 adjacent to it. the connection of the lid 2 and the lower case, and is provided to interconnect with the lid 2, and the support part 3 is also rotated correspondingly to the position substantially perpendicular to the upper surface d of the lower case 1 when the lid 2 it opens, in such a way that it facilitates the user the installation of the anti-mosquito spiral; and the support part 3 is also rotated correspondingly to the position substantially parallel to the upper surface of the lower case 1 when the cover 2 is closed, allowing the anti-mosquito spiral to be received in the case body.

Additionally, in a preferred embodiment, the upper surface of the lower case 1 is provided with a positioning mechanism 13 used to additionally hold and position the anti-mosquito coil housed in the case body, preventing the anti-mosquito coil from coming into contact with the wall. side of the box body due to agitation or fall from the support piece 3. With reference to figure 4, the positioning mechanism 13 is provided as a sawtooth with a clearance corresponding to the free space of the anti-mosquito spiral to avoid excessive contact with the spiral anti-mosquito which can affect the efficiency of combustion.

As will be understood by those skilled in the art, the fumes generated from the combustion of the anti-mosquito coil contain condensable active ingredients used to repel and exterminate mosquitoes., and these active ingredients are volatilized by heat in the combustion of the anti-mosquito spiral, but they condense on the surface of the inner wall due to contact with the inner wall of the box body before escaping from the box body when the anti-mosquito spiral It is housed in the box body that has a space included. In the technique! above, fumes will be abundant and densely accumulated in the box body before being discharged from the opening of the anti-mosquito coil box since there is no obliquely provided smoke discharge mechanism, such that the considerable active ingredients are condensed on the internal surface of the inner wall surface of the box body, in such a way that it reduces the content of the active ingredients in the fumes escaped from the box body and, therefore, drastically weakening the mosquito repellent and the effect of extermination. Therefore, a smoke steering mechanism used to direct and discharge the fumes generated from the combustion of the anti-mosquito coil out of the box body of the model is provided. utility, and preferably, the anti-mosquito spiral i is burned vertically in the box body, which allows the fumes containing the active ingredients generated from the combustion to be discharged from the box body through the construction of the smoke direction, which prevents considerable fumes from accumulating inside the box body and excessive contact with the surface of the inner wall of the box body, thereby efficiently reducing the condensation of the active ingredients on the surface of the inner wall of the body of cash and improving efficiency for the volatilization of active ingredients. More specifically, the combustion box for mosquito coils of the utility model is characterized in that: (1) a construction of the smoke direction is provided in the box body to direct and discharge the fumes generated from the combustion of the anti-mosquito spiral outside the box body; the construction of the smoke direction comprises an opening 22 provided along the elevation direction, for example, in the upper part of the box body, and a guide portion 23 provided within the housing space of the box body and which extends in the opening 22 along the oblique direction to direct the fumes to the opening 22; (2) an inlet port 11 having an adjustment mechanism 12 is provided in the lower portion of the box body, where the opening of the inlet port 11 is adjustable and the speed and time for combustion of the Anti-mosquito spirals are controlled by adjusting the opening of the inlet port 11; (3) the anti-mosquito spiral is preferably fixed in the box body, therefore, it allows it to burn vertically.

Although one of the modalities of the utility model is described in detail, these explanations are not limitations on the scope of the utility model. As will be understood by those skilled in the art, all modifications and alterations obvious to the embodiment as described above are included in the utility model.

Claims

1. The combustion box for mosquito spiral, comprising a box body having a housing space included to house the mosquito coil, which is supported in the accommodation space along the vertical direction without coming into contact with the wall side of the accommodation space, characterized in that a smoke direction mechanism is provided in the case body along the smoke elevation direction, the smoke direction mechanism communicates with the housing space of the case body to direct and discharge the fumes generated from the combustion of the anti-mosquito coil out of the box body, and an inlet port having an adjustment mechanism is provided in the lower portion of the box body, which can adjust the opening .

2. The combustion box for anti-mosquito spiral according to claim 1, characterized in that the smoke steering mechanism comprises an opening provided in the lid of the body of the box, and a guide portion provided within the housing space of the box body that it extends in the opening of the oblique direction to direct the fumes to the opening.

3. The combustion box for anti-mosquito spiral according to claim 1 or 2, characterized in that the box body comprises a lower box and a lid combined with the lower box, and the lid is connected with one side at the top of the box bottom through a hinge mechanism.

4. The combustion box for anti-mosquito spiral according to claim 3, characterized in that the opening is provided in the upper side wall of the lid, and the guide portion extends in the opening along the oblique direction that is formed from the side wall in addition to the opening.

5. The combustion box for anti-mosquito coil according to claim 4, characterized in that an inlet port having an adjustment mechanism for adjusting the opening in the lower portion of side wall on one side of the lower case is provided.

6. The combustion box for anti-mosquito spiral according to claim 4, characterized in that the entrance port in the lower box is configured in a sectorial manner with a rotating portion provided at its center.

7. The combustion box for anti-mosquito spiral according to claim 6, characterized in that the adjustment mechanism comprises a connection portion, a blocking portion in the same plane with the connection portion and corresponding to the position of the sectorial entry port and locking the inlet port, and a handle portion that is generally perpendicular to the locking portion for application of force by the user, with the connecting portion rotatably connected to the rotating portion of the inlet port.

8. The combustion box for mosquito coil according to claim 7, characterized in that a support piece used to support and to place the anti-mosquito spiral in the combustion box for anti-mosquito spiral is provided.

9. The combustion box for anti-mosquito spiral according to claim 8, characterized in that the support piece is provided as a bent lever comprising a main body, an installation portion which is located at one end of the main body and generally perpendicular to the body. main body to the position of the anti-mosquito spiral, and a connecting portion which is located at another end of the main body and which rotatably connects with the box body.

10. The combustion box for; anti-mosquito spiral according to claim 9, characterized in that a connecting portion of the support part is provided rotatably on the upper edge of the lower case adjacent to the junction of the cover and the lower case, and provided to interconnect with the latter. the lid.

11. The combustion box for anti-mosquito coil according to claim 10, characterized in that the main body of the support piece is rotated to the position substantially perpendicular to the upper surface of the lower case when the cover is opened, and the main body is it therefore rotates to the position substantially parallel to the upper surface of the lower case when the lid is closed.

12. The combustion box for anti-mosquito spiral according to claim 11, characterized in that the upper surface of the lower case is provided with a positioning mechanism for additionally securing and placing the anti-mosquito spiral housed in the case body.

13. The combustion box for anti-mosquito spiral according to claim 12, characterized in that the positioning mechanism is provided as a sawtooth with a clearance corresponding to the free space of the anti-mosquito spiral.