Insecticidal tool

Abstract

The utility model discloses an insect killing tool which comprises an insect killing inner core and a soluble shell, and the insect killing inner core is soluble in water and used for disinfection and insect killing. The soluble shell is hollow and forms a containing cavity, the containing cavity is filled with the insecticidal inner core, and the soluble shell is soluble in water. A user can directly hold the soluble shell when using the insect killing tool, the user is prevented from directly contacting with the toxic insect killing inner core, the harm of the insect killing inner core to human health is effectively prevented, the soluble shell can be dissolved in water, the user can directly throw the held soluble shell into a sewer, and therefore the insect killing tool is convenient to use. The dissolvable shell is dissolved in water in a sewer so that the insect killing inner core can be exposed out of the sewer, the insect killing inner core is dissolved in water in the sewer so that disinfection and insect killing can be conducted, the insect killing tool does not need to be mixed with water to be diluted in the using process, operation steps are greatly simplified, use is convenient and fast, and the user experience feeling is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pest control devices, and in particular relates to an insecticide. Background Art

[0002] At present, in order to prevent and control urban sanitary pests and improve the quality of living environment, people usually pour pipeline insecticides into sewers to remove odors, disinfect and kill insects. Existing pipeline insecticides are usually water-based emulsions, powders or granules contained in containers. When used, they need to be poured out of the container and mixed with water for dilution before being poured into the sewer. Users are very likely to directly contact toxic pipeline insecticides during operation, causing harm to human health. In addition, the operating procedures for users to use pipeline insecticides are cumbersome and inconvenient to use, which affects the user experience. Utility Model Content

[0003] In view of the above-mentioned defects or shortcomings, the utility model provides an insecticide, which aims to solve the technical problems that the existing pipeline insecticides are very likely to cause harm to human health during use and the use steps are cumbersome.

[0004] In order to achieve the above object, the utility model provides an insecticide, which comprises:

[0005] An insecticidal core, which is soluble in water and is used for disinfection and killing insects;

[0006] The soluble shell is hollow and has a placement cavity, the placement cavity is filled with an insecticidal core, and the soluble shell is soluble in water.

[0007] In the embodiment of the utility model, the soluble shell is arranged in a columnar shape, and a columnar placement cavity is formed in the soluble shell.

[0008] In an embodiment of the utility model, the soluble shell includes a main body and two introduction parts, the two introduction parts are arranged at both ends of the main body, the main body is cylindrical, and a placement cavity is formed in the main body, and the two introduction parts are both hemispherical.

[0009] In the embodiment of the utility model, the main body includes an extension section and two gripping sections. The two gripping sections are respectively arranged at two ends of the extension section, and each gripping section is provided with a plurality of anti-slip protrusions arranged at intervals.

[0010] In the embodiment of the utility model, the length dimension of the main body is set to 10 mm to 200 mm, and the width dimension of the main body is set to 2 mm to 20 mm.

[0011] In the embodiment of the utility model, the ratio of the width dimension of the insecticidal inner core to the width dimension of the soluble outer shell is 1 / 3 to 9 / 10.

[0012] In the embodiment of the utility model, the soluble shell includes a decomposition and dredging layer, which surrounds a placement cavity and is coated on the insecticidal inner core.

[0013] In the embodiment of the utility model, the soluble shell further comprises an isolation layer, and the isolation layer is coated on the decomposition and dredging layer;

[0014] And / or, the insecticidal inner core is coated with a soluble isolation film, which is soluble in water.

[0015] In the embodiment of the utility model, the soluble shell is made of sodium bicarbonate, polyvinyl alcohol, modified starch or sodium alginate.

[0016] In the embodiment of the utility model, the soluble shell is covered with a waterproof film.

[0017] Through the above technical solution, the insecticide provided by the embodiment of the utility model has the following beneficial effects:

[0018] In the technical solution of the utility model, the interior of the soluble shell is hollow to form a placement cavity, and the placement cavity is filled with a preset dose of an insecticidal core in the form of powder, granules, blocks or strips. The insecticidal core is a solid insecticide product used for disinfection and insecticide, and the insecticidal core can be dissolved in water. The soluble shell is coated on the outside of the insecticidal core. The user can directly hold the soluble shell when using the insecticidal device, which avoids the user's direct contact with the toxic insecticidal core and effectively prevents the insecticidal core from causing harm to human health. In addition, the soluble shell can be dissolved in water, and the user can directly put the held soluble shell into the sewer. The soluble shell dissolves when it encounters water in the sewer, so that the insecticidal core is exposed in the sewer. The insecticidal core dissolves when it encounters water in the sewer for disinfection and insecticide. The insecticidal device does not need to be mixed with water for dilution during use, which greatly simplifies the operating steps, is convenient and quick to use, and improves the user experience.

[0019] Other features and advantages of the embodiments of the present invention will be described in detail in the subsequent specific implementation section. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the embodiments of the present utility model and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the embodiments of the present utility model, but do not constitute a limitation on the embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without creative work. In the drawings:

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of an insecticide according to one embodiment of the utility model at one viewing angle;

[0022] Figure 2It is a schematic diagram of the exploded structure of an insecticide according to an embodiment of the utility model;

[0023] Figure 3 It is a three-dimensional structural schematic diagram of an insecticide according to an embodiment of the utility model at another viewing angle;

[0024] Figure 4 It is a schematic diagram of the planar structure of an insecticide according to an embodiment of the utility model at a viewing angle;

[0025] Figure 5 It is a schematic diagram of the planar structure of the insecticide according to one embodiment of the utility model at another viewing angle;

[0026] Figure 6 It is a structural schematic diagram of an insecticide according to another embodiment of the utility model;

[0027] Figure 7 It is a structural schematic diagram of an insecticide according to another embodiment of the utility model.

[0028] Description of Reference Numerals

[0029] 10 Insecticidal core 221 extension

[0030] 20 soluble shell 222 grip section

[0031] 20a Decomposition and dredging layer 223 Anti-slip protrusion

[0032] 21 Placement cavity 23 Introduction part

[0033] 22 main body 24 isolation layer DETAILED DESCRIPTION

[0034] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0035] The insecticidal tool of the present utility model is described below with reference to the accompanying drawings.

[0036] like Figures 1 to 3 As shown, the utility model provides an insecticidal device, which includes an insecticidal core 10 and a soluble shell 20. The insecticidal core 10 is soluble in water and is used for disinfection and killing insects. The soluble shell 20 is hollow and forms a placement cavity 21, which is filled with the insecticidal core 10, and the soluble shell 20 is soluble in water.

[0037] Specifically, the interior of the soluble shell 20 is hollow to form a placement cavity 21, and the placement cavity 21 is filled with a preset dose of the insecticidal core 10 in powder, granular, block or strip form. The insecticidal core 10 is a solid insecticide product used for disinfection and insecticide in the prior art, and the insecticidal core 10 can be dissolved in water. The soluble shell 20 is coated on the outside of the insecticidal core 10. When using the insecticidal device, the user can directly hold the soluble shell 20, avoiding the user's direct contact with the toxic insecticidal core 10. , effectively preventing the insecticidal core 10 from causing harm to human health, and the soluble shell 20 can be dissolved in water, the user can directly put the held soluble shell 20 into the sewer, the soluble shell 20 dissolves in water in the sewer so that the insecticidal core 10 is exposed in the sewer, and the insecticidal core 10 dissolves in water in the sewer to disinfect and kill insects, the insecticidal device does not need to be mixed and diluted with water during use, which greatly simplifies the operation steps, is convenient and quick to use, and improves the user experience.

[0038] In the embodiment of the utility model, the soluble shell 20 is arranged in a columnar shape, and a columnar placement cavity 21 is formed in the soluble shell 20. Specifically, the soluble shell 20 is arranged in a cylindrical shape, a triangular prism shape, a quadrangular prism shape or other columnar shapes, so that the user can hold one end of the soluble shell 20 and put the other end of the soluble shell 20 into the sewer from the sewer outlet. During the placement process, the insecticidal core 10 is always wrapped in the soluble shell 20 and does not directly contact the human body, which not only improves the safety of use and effectively prevents the toxicity of the insecticidal core 10 from causing harm to human health, but also has the advantages of convenient and fast use and simple placement steps. In addition, a placement cavity 21 for filling the insecticidal core 10 is formed in the soluble shell 20, and the placement cavity 21 is columnar to meet the filling dosage requirements of the insecticidal core 10, and the structural design is reasonable.

[0039] In the embodiment of the utility model, the soluble shell 20 includes a main body 22 and two introduction parts 23, the two introduction parts 23 are respectively arranged at both ends of the main body 22, the main body 22 is arranged in a cylindrical shape, and a placement cavity 21 is formed in the main body 22, and the two introduction parts 23 are arranged in a hemispherical shape. Figures 1 to 3 As shown, the main body 22 is cylindrical and forms a placement cavity 21 for filling the insecticidal core 10. Both ends of the main body 22 are provided with hemispherical introduction parts 23. When using the insecticidal tool, the user can hold one end of the main body 22 and throw any one of the introduction parts 23 into the sewer from the sewer outlet. The hemispherical introduction part 23 plays a role in guiding the main body 22 to extend into the sewer, which improves the convenience of use. The cylindrical main body 22 is consistent with the shape of the sewer pipe, which further improves the convenience of putting the insecticidal tool.

[0040] Furthermore, the main body 22 includes an extension section 221 and two gripping sections 222, the two gripping sections 222 are respectively arranged at both ends of the extension section 221, and each gripping section 222 is provided with a plurality of anti-slip protrusions 223 arranged at intervals. Figures 1 to 3 As shown, both ends of the extension section 221 are provided with gripping sections 222 for the user to hold, and a plurality of anti-slip protrusions 223 are provided on the gripping section 222, and the plurality of anti-slip protrusions 223 are arranged at intervals, so as to increase the friction and prevent slipping when the user holds the gripping section 222, and effectively prevent the soluble shell 20 from falling into a damp place and dissolving in water before being thrown into the sewer, thereby improving the user experience.

[0041] In the embodiment of the present invention, the ratio of the width of the insecticidal inner core 10 to the width of the soluble outer shell 20 is 1 / 3 to 9 / 10. Figure 4 As shown, the insecticidal core 10 and the main body 22 are both cylindrically arranged, the diameter of the insecticidal core 10 is d, the outer diameter of the main body 22 is D, d:D=1 / 3~9 / 10, the ratio of the diameter size of the insecticidal core 10 to the outer diameter size of the main body 22 is less than 1 / 3, which may easily lead to the dosage of the insecticidal core 10 failing to meet the insecticidal demand, and the dissolution speed of the main body 22 is too slow to reduce the insecticidal efficiency, and the ratio of the diameter size of the insecticidal core 10 to the outer diameter size of the main body 22 is greater than 9 / 10, which may cause the main body 22 to dissolve too quickly, which may easily lead to the insecticidal core 10 contacting with the human body and causing health hazards, and the insecticidal core The ratio of the diameter of the inner core 10 to the outer diameter of the main body 22 is between 1 / 3 and 9 / 10, so that the main body 22 can quickly dissolve and release the insecticidal core 10 after being completely put into the sewer, and the moderate dosage of the insecticidal core 10 can achieve a good insecticidal effect. Moreover, in a preferred embodiment of the utility model, the ratio of the width of the insecticidal core 10 to the width of the soluble shell 20 is 2 / 3 to 3 / 4, that is, d:D=2 / 3 to 3 / 4, which can effectively prevent the insecticidal core 10 from directly contacting the human body and improve the safety of use, and has the advantages of convenient and quick placement and high insecticidal efficiency.

[0042] In the embodiment of the present utility model, the length dimension of the main body 22 is set to 10 mm to 200 mm, and the width dimension of the main body 22 is set to 2 mm to 20 mm. Figure 4 and Figure 5As shown, the length of the main body 22 is L, L = 10mm ~ 200mm, the outer diameter of the main body 22 is D, D = 2mm ~ 20mm, the length and outer diameter of the main body 22 are relatively large, which may cause the insecticide to get stuck and block the sewer when it is placed. The length of the main body 22 is between 10mm and 200mm, and the outer diameter is between 2mm and 20mm, so that the insecticide can be suitable for placement in sewers of various specifications, with good adaptability and strong versatility. In addition, in a preferred embodiment of the utility model, the length of the main body 22 is set to 60mm ~ 100mm, and the width of the main body 22 is set to 3mm ~ 5mm, that is, L = 60mm ~ 100mm, D = 3mm ~ 5mm, which can be suitable for a variety of placement scenarios and has the advantage of being easy to manufacture.

[0043] In the embodiment of the present invention, the soluble shell 20 includes a decomposition and dredging layer 20a, which encloses a placement cavity 21 and covers the insecticidal core 10. Figure 6 As shown, the decomposition and dredging layer 20a is coated on the outside of the insecticidal core 10 to form a soluble shell 20. The decomposition and dredging layer 20a is formed by pressing a powdered oil decomposer and / or a powdered pipe dredging agent. The decomposition and dredging layer 20a is soluble in water and can decompose oil in the sewer and dredge the sewer. It not only improves the safety of use and effectively prevents the human body from directly contacting the insecticidal core 10, but also improves the smoothness of the sewer, making it easier for the insecticidal core 10 to dissolve and disinfect.

[0044] Furthermore, the soluble outer shell 20 further includes an isolation layer 24, which is coated on the decomposition and dredging layer 20a; the insecticidal inner core 10 is coated with a soluble isolation film (not shown), which is soluble in water. Figure 7 As shown, the decomposition and dredging layer 20a is coated with an isolation layer 24, which is soluble in water and is used to prevent the decomposition and dredging layer 20a from directly contacting the human body, further improving the safety of use. In addition, an isolation membrane is provided between the decomposition and dredging layer 20a and the insecticidal core 10, which is soluble in water and is used to prevent the decomposition and dredging layer 20a from directly contacting the insecticidal core 10, thereby preventing the physical and chemical properties of the insecticidal core 10 from changing, and the structure is stable and reliable.

[0045] In the embodiment of the utility model, the soluble shell 20 is made of sodium bicarbonate, polyvinyl alcohol, modified starch or sodium alginate, which has the advantages of being soluble in water, dissolving quickly and being safe and non-toxic, effectively preventing the user from direct contact with the toxic insecticidal core 10, thereby improving the safety of the insecticidal device.

[0046] In the embodiment of the utility model, the soluble shell 20 is covered with a waterproof film (not shown in the figure), which prevents the soluble shell 20 from getting damp or soaked in water, making it convenient for daily storage of insecticides and extending the shelf life and service life of the insecticides. Moreover, the waterproof film is easy to tear off, and when putting the insecticides into the sewer, it is only necessary to tear off the waterproof film on the surface of the soluble shell 20, thereby throwing the soluble shell 20 into the sewer, further improving the convenience of use.

[0047] In the description of the present invention, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0048] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0049] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0050] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. An insecticide, It is characterized in that The insecticide comprises: An insecticidal core (10), which is soluble in water and is used for disinfection and insecticide; The soluble shell (20) is hollow and has a placement cavity (21) formed therein. The placement cavity (21) is filled with the insecticidal inner core (10), and the soluble shell (20) is soluble in water.

2. The insecticide according to claim 1, It is characterized in that The soluble shell (20) is arranged in a columnar shape, and a columnar placement cavity (21) is formed in the soluble shell (20).

3. The insecticide according to claim 2, It is characterized in that The soluble shell (20) comprises a main body (22) and two introduction parts (23), wherein the two introduction parts (23) are respectively arranged at two ends of the main body (22), the main body (22) is arranged in a cylindrical shape, and the placement cavity (21) is formed in the main body (22), and the two introduction parts (23) are arranged in a hemispherical shape.

4. The insecticide according to claim 3, It is characterized in that The main body (22) comprises an extension section (221) and two gripping sections (222), the two gripping sections (222) being arranged at two ends of the extension section (221), and each of the gripping sections (222) is provided with a plurality of anti-slip protrusions (223) arranged at intervals.

5. The insecticide according to claim 3, It is characterized in that The length dimension of the main body (22) is set to 10 mm to 200 mm, and the width dimension of the main body (22) is set to 2 mm to 20 mm.

6. The insecticide according to claim 2, It is characterized in that The ratio of the width dimension of the insecticidal inner core (10) to the width dimension of the soluble outer shell (20) is 1 / 3 to 9 / 10.

7. The insecticide according to any one of claims 1 to 6, It is characterized in that The soluble outer shell (20) comprises a decomposition and dredging layer (20a), and the decomposition and dredging layer (20a) surrounds the placement cavity (21) and is coated on the insecticidal inner core (10).

8. The insecticide according to claim 7, It is characterized in that The soluble shell (20) further comprises an isolation layer (24), wherein the isolation layer (24) is coated on the decomposition and dredging layer (20a); And / or, the insecticidal inner core (10) is coated with a soluble isolation film, and the soluble isolation film is soluble in water.

9. The insecticide according to any one of claims 1 to 6, It is characterized in that The soluble shell (20) is made of sodium bicarbonate, polyvinyl alcohol, modified starch or sodium alginate.

10. The insecticide according to any one of claims 1 to 6, It is characterized in that The soluble shell (20) is covered with a waterproof film.

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