Formaldehyde removal box containing formaldehyde removal gel

Abstract

The utility model discloses a formaldehyde removal box containing formaldehyde removal gel, which comprises a box body, a box cover is movably arranged above the box body, a plurality of through grooves are formed in the box cover, and a first shielding plate capable of being movably opened and closed is arranged on the through grooves; ventilation grooves are symmetrically formed in the side walls of the box body, mounting grooves are formed in the inner walls of the ventilation grooves, and second shielding plates used for shielding the ventilation grooves are movably arranged in the mounting grooves. The gel in the box body is divided into two parts through the arrangement of the upper partition plate and the lower partition plate, the gel on the upper layer and the gel on the lower layer can be volatilized at the same time in the using process through the arrangement of the ventilation grooves and the empty layer, and the effect is better; through the arrangement of an upper volatilization rod and a lower volatilization rod, in the actual use process, gel can be more effectively volatilized by adding water, and the volatilization effect is better; more volatilization holes are formed in the lower partition plate, so that the volatilization of the gel at the lower part can be more effectively guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to formaldehyde box technical field, specifically is a formaldehyde removal box containing formaldehyde removal gel. BACKGROUND

[0002] The formaldehyde gel box is a product for removing harmful substances such as formaldehyde in indoor air. Formaldehyde is a common indoor air pollutant, mainly derived from synthetic materials, furniture, paint and cleaning agents. Long-term exposure to formaldehyde can have adverse effects on human health, so effective removal of formaldehyde has become an important part of air purification. As a new type of air purification product, the formaldehyde gel box has gradually become one of the important choices for removing formaldehyde in the home and office environment due to its high efficiency, safety and convenience.

[0003] Chinese patent publication number "CN221131678U" provides a formaldehyde removal jelly box including a base, the top end of the base is fixed with a placing cylinder, the inside of the placing cylinder is provided with formaldehyde removal gel jelly, the top end of the placing cylinder is inserted with a sealing cover, a fixing assembly is arranged between the sealing cover and the placing cylinder, a circular groove is opened at the top end of the sealing cover, a plurality of annularly distributed diffusion holes are opened at the bottom end of the circular groove, and a sealing assembly is arranged inside the circular groove; by rotating the sealing disc, the plurality of diffusion holes can be closed and opened, so that the formaldehyde removal jelly box can be used according to the ventilation condition in the room during daily use to avoid unnecessary waste and ensure the service life of the formaldehyde removal jelly box. The sealing cover and the placing cylinder are fixed by interlocking the clamping block and the fixing ring, so that the formaldehyde removal gel jelly in the placing cylinder can be disassembled when it needs to be replaced after use, avoiding unnecessary waste caused by discarding the shell after use.

[0004] However, the prior art still has great deficiencies, such as:

[0005] The main purpose of the formaldehyde gel box is to effectively remove formaldehyde from, for example, some newly renovated houses. It is often difficult to achieve the effect of quickly volatilizing the gel through the ventilation hole on the box cover, which to some extent affects the removal effect of formaldehyde. In the process of actual use, users often add water to accelerate the volatilization of the gel, but the effect is not very ideal. Utility model content

[0006] The utility model aims at providing a formaldehyde removal box containing formaldehyde removal gel to solve the problems raised in the background art.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] A formaldehyde removal box containing formaldehyde removal gel, comprising a box body, a box cover movably arranged above the box body, a plurality of through grooves are formed on the box cover, and a first shutter movably arranged on the through grooves;

[0009] Symmetrical ventilation grooves are formed on the side walls of the box body, installation grooves are formed on the inner walls of the ventilation grooves, and a second shutter movably arranged in the installation grooves is used to block the ventilation grooves, and air convection is formed between the two ventilation grooves when the two second shutters are opened;

[0010] An upper partition plate and a lower partition plate are arranged in the box body, the upper partition plate is arranged on the upper side of the ventilation groove, the lower partition plate is arranged on the lower side of the ventilation groove, and an air layer is formed between the upper partition plate and the lower partition plate;

[0011] Gel is arranged above the upper partition plate and below the lower partition plate, and volatilization holes are formed on the upper partition plate and the lower partition plate.

[0012] Preferably, the upper end of the upper partition plate is parallel to the ventilation groove, and the lower partition plate is not less than one centimeter away from the lower end of the ventilation groove.

[0013] Preferably, the number of volatilization holes on the upper partition plate is less than the number of volatilization holes on the lower partition plate.

[0014] Preferably, the number of volatilization holes on the lower partition plate is twice the number of volatilization holes on the upper partition plate.

[0015] Preferably, a plurality of upper volatilization rods penetrating the gel are arranged on the upper partition plate, a plurality of lower volatilization rods penetrating the gel are arranged at the bottom of the box body, and the lower volatilization rods extend into the air layer through the volatilization holes on the lower partition plate.

[0016] Preferably, the part of the upper volatilization rod protruding from the gel is not less than one centimeter.

[0017] Preferably, the upper volatilization rod and the lower volatilization rod each comprise a support strip, and the support strip is wrapped with a sponge.

[0018] Preferably, the ventilation groove and the box body are covered with a tearable film.

[0019] Preferably, the support strip is a plastic strip.

[0020] Compared with the prior art, the present application has the following advantages:

[0021] 1. By arranging the upper partition plate and the lower partition plate, the gel in the box body is divided into two parts, and by arranging the ventilation groove and the air layer, the upper and lower gels can volatilize simultaneously during use, and the effect is better.

[0022] 2. Through the setting of the upper and lower volatile rods, water can more effectively volatilize the gel during actual use, and the volatilization effect is better.

[0023] 3. The top surface of the upper part of the gel and the ground can volatilize, while the lower part of the gel can only volatilize through the top surface, so that the volatilization holes of the lower partition plate are set more, which can more effectively ensure the volatilization of the lower part of the gel. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a whole structure schematic diagram of the utility model;

[0025] Figure 2 It is a box body structure schematic diagram of the utility model;

[0026] Figure 3 It is a box cover structure schematic diagram of the utility model;

[0027] Figure 4 It is an installation groove internal structure schematic diagram of the utility model;

[0028] Figure 5 It is a box body internal structure schematic diagram of the utility model;

[0029] Figure 6 It is an upper and lower volatile rod structure schematic diagram of the utility model.

[0030] In the figure: 1, box body; 101, gel; 2, box cover; 3, through groove; 4, first shutter; 5, ventilation groove; 6, installation groove; 7, second shutter; 8, upper partition plate; 9, lower partition plate; 10, empty layer; 11, volatilization hole; 12, upper volatile rod; 13, lower volatile rod; 14, support strip; 15, sponge; 16, easy-to-tear film. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0032] Please refer to Figures 1-6 The utility model provides a technical scheme:

[0033] A formaldehyde removal box containing formaldehyde removal gel, comprising a box body 1, a box cover 2 movably arranged above the box body 1, a plurality of through grooves 3 are formed in the box cover 2, and a first shutter 4 movably arranged in the through grooves 3;

[0034] The through grooves 3 on the box cover 2 in the embodiment are provided with four groups, and the first shutter 4 can adjust the opening size of the through grooves 3. When it is needed to volatilize the gel faster, more first shutters 4 can be opened, or the first shutters 4 can be opened larger. How the first shutter 4 is arranged in the through groove 3 is a prior art known to those skilled in the art, and will not be described here.

[0035] Symmetrical ventilation grooves 5 are formed in the side walls of the box body 1, installation grooves 6 are formed in the inner walls of the ventilation grooves 5, and second shutters 7 for blocking the ventilation grooves 5 are movably arranged in the installation grooves 6. When the two second shutters 7 are opened, air convection is formed between the two ventilation grooves 5.

[0036] The ventilation grooves 5 in the embodiment are provided with two, which are respectively arranged at the middle parts of the side walls of the box body 1. The second shutter 7 in the embodiment is an arc-shaped plate with the same shape as the ventilation groove 5. The installation groove 6 is also an arc-shaped groove formed in the side wall of the box body 1. The second shutter 7 can be movably in and out of the installation groove 6, so as to adjust the opening size of the ventilation groove 5.

[0037] An upper partition plate 8 and a lower partition plate 9 are arranged in the box body 1. The upper partition plate 8 is arranged above the ventilation grooves 5, and the lower partition plate 9 is arranged below the ventilation grooves 5. An air layer 10 is formed between the upper partition plate 8 and the lower partition plate 9.

[0038] In the embodiment, the inside of the box body 1 is divided into two parts by the upper partition plate 8 and the lower partition plate 9, and gels are arranged in the two parts. An air layer 10 is formed between the upper partition plate 8 and the lower partition plate 9, and the air layer 10 corresponds to the ventilation grooves 5.

[0039] Gels 101 are arranged above the upper partition plate 8 and below the lower partition plate 9. Volatile holes 11 are formed in the upper partition plate 8 and the lower partition plate 9. The upper end of the upper partition plate 8 is parallel to the ventilation grooves 5, and the distance between the lower end of the lower partition plate 9 and the ventilation grooves 5 is not less than one centimeter.

[0040] The gels in the two parts of the box body 1 are arranged above the upper partition plate 8 and below the lower partition plate 9, and the middle part is the air layer 10. In this way, the gels in the upper part can volatilize through the opening of the box body 1 and the air layer 10. The volatilization of the gels on both sides can ensure better volatilization and better efficiency. The lower partition plate 9 is arranged at a distance of not less than one centimeter from the lower end of the ventilation groove 5. Such arrangement can ensure the space of the air layer 10 and the volatilization of the gels in the lower part.

[0041] The number of volatilization holes 11 on the upper partition plate 8 is less than the number of volatilization holes 11 on the lower partition plate 9, and the number of volatilization holes 11 on the lower partition plate 9 is twice the number of volatilization holes 11 on the upper partition plate 8.

[0042] In this embodiment, the gel in the upper part is volatilized through both sides, so the volatilization efficiency is relatively high, while the gel in the lower part can only be volatilized through the volatilization holes 11 on the lower partition plate 9, so the number of volatilization holes 11 on the lower partition plate 9 is set to be more, which can ensure the volatilization efficiency of the gel in the lower part;

[0043] The upper partition plate 8 is provided with a plurality of upper volatilization rods 12 penetrating the gel 101, and the bottom of the box body 1 is provided with a plurality of lower volatilization rods 13 penetrating the gel 101, the lower volatilization rods 13 extend into the empty layer 10 through the volatilization holes 11 on the lower partition plate 9, the part of the upper volatilization rods 12 protruding out of the gel 101 is not less than one centimeter, and the upper volatilization rods 12 and the lower volatilization rods 13 each include a support strip 14, the outside of the support strip 14 is wrapped with a sponge 15, the ventilation slot 5 and the opening of the box body 1 are each covered with a tearable film 16, and the support strip 14 is a plastic strip.

[0044] In this embodiment, it is considered that in the actual use process, people often add water on top of the gel to assist the volatilization of the gel, so the upper volatilization rods 12 and the lower volatilization rods 13 are added to ensure that the subsequent addition of water can better assist the volatilization, the upper volatilization rods 12 and the lower volatilization rods 13 in this embodiment all penetrate the gel, the top end of the upper volatilization rods 12 protrudes out of the gel, and the top end of the lower volatilization rods 13 also protrudes out of the gel and extends into the inside of the empty layer 10, so in the actual use process, people can add water through the opening of the box body 1 or add a certain amount of water into the inside of the empty layer 10 through the ventilation slot 5, so that the upper and lower gels can be further volatilized under the action of water, and the one-centimeter-deep depression of the lower partition plate 9 from the lower end of the ventilation slot 5 also plays a role in storing water, the diameter of the lower volatilization rods 13 in this embodiment is less than the diameter of the volatilization holes 11 on the lower partition plate 9, so that in the process of not adding water, the gel in the lower part can be normally volatilized.

[0045] Working principle: in the use process of the device, the operator first tears the tearable films 16 at the opening of the box body 1 and at the ventilation slot 5, so that the gel inside the box body 1 can contact with air and volatilize;

[0046] The operator can adjust the volatilization efficiency of the gel by adjusting the opening and closing degree of the first shutter 4 and the second shutter 7 to adjust the contact degree between the gel inside the box body 1 and the air;

[0047] The gel inside the box body 1 is divided into upper and lower parts by the upper partition plate 8 and the lower partition plate 9, the upper part of the gel can be volatilized through the air convection of the through hole and the empty layer 10 on the box cover 2, and the lower part of the gel can be volatilized through the volatilization hole 11 on the lower partition plate 9 and the air convection in the empty layer 10, so that the overall volatilization efficiency is guaranteed;

[0048] When in actual use, the user adds water to the surface of the gel, which can assist the overall volatilization under the action of the upper volatilization rod 12 and the lower volatilization rod 13, and further guarantee the volatilization efficiency.

[0049] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A formaldehyde removal cartridge containing formaldehyde removal gel, comprising a cartridge body (1), characterized in that: The box body (1) is movably provided with a box cover (2), a plurality of through slots (3) are formed on the box cover (2), and a first shutter (4) is movably arranged on the through slots (3); Symmetrical ventilation slots (5) are formed on the side walls of the box body (1), installation grooves (6) are formed on the inner walls of the ventilation slots (5), second shutters (7) are movably arranged in the installation grooves (6) and are used for blocking the ventilation slots (5), and air convection is formed between the two ventilation slots (5) when the two second shutters (7) are opened; An upper partition plate (8) and a lower partition plate (9) are arranged in the box body (1), the upper partition plate (8) is arranged on the upper side of the ventilation slot (5), the lower partition plate (9) is arranged on the lower side of the ventilation slot (5), and an air layer (10) is formed between the upper partition plate (8) and the lower partition plate (9); Gels (101) are arranged above the upper partition plate (8) and below the lower partition plate (9), and volatile holes (11) are formed on the upper partition plate (8) and the lower partition plate (9).

2. The formaldehyde removal cartridge containing formaldehyde removal gel according to claim 1, characterized in that: The upper end of the ventilation slot (5) is parallel to the upper partition plate (8), and the distance between the lower end of the ventilation slot (5) and the lower partition plate (9) is not less than one centimeter.

3. A formaldehyde removal cartridge containing formaldehyde removal gel according to claim 2, characterized in that: The number of volatile holes (11) on the upper partition plate (8) is less than the number of volatile holes (11) on the lower partition plate (9).

4. The formaldehyde removal cartridge containing formaldehyde removal gel according to claim 3, characterized in that: The number of volatile holes (11) on the lower partition plate (9) is twice the number of volatile holes (11) on the upper partition plate (8).

5. The formaldehyde removal cartridge containing formaldehyde removal gel according to claim 3, characterized in that: A plurality of upper volatile rods (12) penetrating the gels (101) are arranged on the upper partition plate (8), a plurality of lower volatile rods (13) penetrating the gels (101) are arranged on the bottom of the box body (1), and the lower volatile rods (13) extend into the air layer (10) through the volatile holes (11) on the lower partition plate (9).

6. A formaldehyde removal cartridge containing formaldehyde removal gel according to claim 5, characterized in that: The part of the upper volatile rod (12) leaking out of the gel (101) is not less than one centimeter.

7. A formaldehyde removal cartridge containing formaldehyde removal gel according to claim 6, characterized in that: The upper volatile rod (12) and the lower volatile rod (13) each include a support strip (14), and the support strip (14) is wrapped with a sponge (15) outside.

8. The formaldehyde removal cartridge containing formaldehyde removal gel according to claim 1, characterized in that: The ventilation slot (5) and the box body (1) are covered with a tearable film (16).

9. A formaldehyde removal cartridge containing formaldehyde removal gel according to claim 7, characterized in that: The support strip (14) is a plastic strip.

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