Air freshener diffusion box for removing formaldehyde

Abstract

The utility model discloses an air freshener diffusion box for removing formaldehyde, which comprises a box body and a top cover arranged on the outer wall of the top of the box body, and is characterized in that the outer wall of the top of the top cover is connected with an installation cylinder, the inner wall of the bottom of the installation cylinder is connected with a cylinder through a bearing, a groove is formed in the outer wall of the circumference of the cylinder, and the groove is communicated with the installation cylinder. A rotating rod is connected to the outer wall of the bottom of the cylinder, a plurality of blades are connected to the outer wall, close to the bottom end, of the rotating rod, a movable rod is inserted into the outer wall of the top of the mounting cylinder, an adaptive frame is connected to the bottom end of the movable rod, and sliding blocks are installed on the inner walls of the two sides of the adaptive frame. The air freshener diffusion box for formaldehyde removal has the technical effect of improving the formaldehyde removal effect.

Description

Technical Field

[0001] The utility model relates to the technical field of diffusion boxes, in particular to an air freshener diffusion box for removing formaldehyde. Background Art

[0002] A formaldehyde air freshener, or formaldehyde scavenger, is a liquid treatment product designed to remove or reduce the formaldehyde content in the air. The main chemical components of such products may include negative ion thermoelectric effect reaction solution, surface sealant, active amino group, etc.

[0003] The patent document with the application number 201621058065.2 discloses an air freshener slow-release box for removing formaldehyde, which includes a device box body, a device box cover, a conical inner cylinder and a detachable head. The device box body and the device box cover are matched, the conical inner cylinder is arranged inside the device box body, and the conical inner cylinder penetrates above the device box cover.

[0004] However, when the traditional air freshener diffusion box for removing formaldehyde is placed, the internal solvent is in a static state for a long time. After the liquid on the surface volatilizes, the volatilization speed becomes slower and slower, resulting in a decline in the formaldehyde removal effect, especially in an environment with low temperature and poor ventilation. Content of the Utility Model

[0005] The utility model discloses an air freshener diffusion box for removing formaldehyde, aiming to solve the technical problem that when the air freshener diffusion box for removing formaldehyde is placed, the internal solvent is in a static state for a long time. After the liquid on the surface volatilizes, the volatilization speed becomes slower and slower, resulting in a decline in the formaldehyde removal effect.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] An air freshener diffusion box for removing formaldehyde, including a box body and a top cover arranged on the outer wall of the top of the box body, further comprising:

[0008] An installation cylinder is connected to the outer wall of the top of the top cover. The bottom inner wall of the installation cylinder is connected with a cylinder through a bearing. A groove is formed on the circumferential outer wall of the cylinder. A rotating rod is connected to the outer wall of the bottom of the cylinder. A plurality of blades are connected to the outer wall of the rotating rod near the bottom end. A movable rod is inserted into the outer wall of the top of the installation cylinder. The bottom end of the movable rod is connected with an adapter frame. Sliders are installed on both inner walls of the adapter frame. A return spring is connected to the inner wall of the top of the installation cylinder;

[0009] A stabilizing mechanism for improving the stability of the movable rod and the rotating rod.

[0010] In this solution, by pressing the movable rod, the slider is driven to move, thereby causing the cylinder to rotate through the chute. Then, in cooperation with the return spring, the effect of continuously pressing the movable rod to drive the rotation of the cylinder is achieved. Furthermore, the effect of the rotating rod driving the blade to rotate is realized. By pressing the air freshener, the freshener molecules obtain more energy, so that they are more likely to escape from the freshener into the air, accelerating the volatilization speed, enabling the freshener molecules to diffuse into the space faster, enhancing the volatilization effect, and thus improving the formaldehyde removal effect of the freshener. At the same time, pressing also has a certain stress relief effect.

[0011] In a preferred solution, the stabilizing mechanism includes a fixed block connected to the outer wall of the top of the mounting cylinder. Two identical chutes are symmetrically formed on the inner wall of the fixed block and the inner wall of the mounting cylinder. Two limiting strips are symmetrically installed on the outer wall of the movable rod. The inner wall of the top of the top cover is connected with a fixed cylinder. Three fixed rods are connected to the outer wall of the fixed cylinder. The fixed cylinder is sleeved on the outer wall of the rotating rod through a bearing. The end of the fixed rod away from the fixed cylinder is connected to the inner wall of the top cover.

[0012] In order to improve the stability of the movable rod and the rotating rod, structures such as a fixed block, limiting strips, and a fixed cylinder are added. The rotating rod rotates within the fixed cylinder, preventing it from wobbling during rotation due to its excessive length. The limiting strips cooperate with the chutes to restrict the movable rod, thereby improving the stability of the adapter frame and the like.

[0013] As can be seen from the above, an air freshener diffusion box for formaldehyde removal includes a box body and a top cover provided on the outer wall of the top of the box body, and further includes:

[0014] The outer wall of the top of the top cover is connected with a mounting cylinder. The inner wall of the bottom of the mounting cylinder is connected with a cylinder through a bearing. A groove is formed on the circumferential outer wall of the cylinder. The outer wall of the bottom of the cylinder is connected with a rotating rod. Several blades are connected to the outer wall of the rotating rod near the bottom end. The mounting cylinder is plugged with a movable rod at the outer wall of the top. The bottom end of the movable rod is connected with an adapter frame. Sliders are installed on both inner walls of the adapter frame. A return spring is connected to the inner wall of the top of the mounting cylinder;

[0015] A stabilizing mechanism for improving the stability of the movable rod and the rotating rod. The air freshener diffusion box for formaldehyde removal provided by the present invention has the technical effect of improving the formaldehyde removal effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 FIG. 1 is a schematic diagram of the overall structure of an air freshener diffusion box for formaldehyde removal proposed by the present invention.

[0017] Figure 2 FIG. 2 is a schematic diagram of the rotating rod structure of an air freshener diffusion box for formaldehyde removal proposed by the present invention.

[0018] Figure 3 This is a partial cross-sectional structural schematic diagram of an air freshener diffusion box for removing formaldehyde proposed by the present utility model.

[0019] Figure 4 This is a structural schematic diagram of a slider of an air freshener diffusion box for removing formaldehyde proposed by the present utility model.

[0020] Figure 5 This is an enlarged structural schematic diagram of an air freshener diffusion box for removing formaldehyde proposed by the present utility model at A.

[0021] In the drawings: 1, box body; 2, top cover; 3, mounting cylinder; 4, fixed cylinder; 5, rotating rod; 6, blade; 7, cylinder; 8, groove; 9, movable rod; 10, return spring; 11, limiting strip; 12, adapter frame; 13, slider; 14, fixed block. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Usually, the components of the embodiments of the present application described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the present application claimed, but only represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0023] An air freshener diffusion box for removing formaldehyde disclosed by the present utility model is mainly applied to the scenario where in a traditional air freshener diffusion box for removing formaldehyde, when placed, the internal solvent is in a static state for a long time. After the liquid on the surface volatilizes, the volatilization speed becomes slower and slower, resulting in a decline in the formaldehyde removal effect.

[0024] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , an air freshener diffusion box for removing formaldehyde includes a box body 1 and a top cover 2 provided on the outer wall of the top of the box body 1, and further includes:

[0025] A mounting cylinder 3 is fixedly connected to the outer wall of the top of the top cover 2. The inner wall of the bottom of the mounting cylinder 3 is movably connected to a cylinder 7 through a bearing. A groove 8 is formed in the circumferential outer wall of the cylinder 7. A rotating rod 5 is fixedly connected to the outer wall of the bottom of the cylinder 7. A plurality of blades 6 are fixedly connected to the outer wall of the rotating rod 5 near the bottom end. A movable rod 9 is inserted into the outer wall of the top of the mounting cylinder 3. The bottom end of the movable rod 9 is fixedly connected to an adapter frame 12. Sliders 13 are fixedly installed on both inner walls of the adapter frame 12. A return spring 10 is fixedly connected to the inner wall of the top of the mounting cylinder 3. The slider 13 is located inside the groove 8, and the slider 13 is adapted to the groove 8. The adapter frame 12 and the cylinder 7 are used in cooperation;

[0026] A stabilizing mechanism is used to improve the stability of the movable rod 9 and the rotating rod 5.

[0027] Among them, the groove 8 is set as an annular double "V" - shaped structure to achieve the effect of driving the rotation of the rotating rod 5 by pressing the movable rod 9. The top cover 2 is set as a porous grille - like hollow structure, which is beneficial to the diffusion of the freshener.

[0028] Among them, there are certain gaps between the cylinder 7 and the adapter frame 12 and between the mounting cylinder 3 and the adapter frame 12 to reduce friction and make the device move more smoothly.

[0029] Furthermore, the blades 6 are located at the bottom of the box body 1.

[0030] It should be noted that the box body 1 and the top cover 2 are connected to each other through a thread and a thread groove, which is detachable. And before the freshener is used, the box body 1 has a special sealing cover.

[0031] In the specific use process, open the sealing cover on the box body 1, connect the top cover 2 to the box body 1, press the movable rod 9 to drive the adapter frame 12 to move, and then drive the slider 13 to move. The slider 13 moves along the groove 8, prompting the cylinder 7 to rotate. Then, in cooperation with the return spring 10, continuously pressing the movable rod 9 can drive the rotation of the cylinder 7. The cylinder 7 drives the rotating rod 5 to rotate, and the blades 6 are used to stir the freshener, enhancing the volatilization effect, and further improving the formaldehyde - removing effect of the freshener.

[0032] Refer to Figure 2 、 Figure 3 and Figure 5, in a preferred embodiment, the stabilizing mechanism includes a fixed block 14 fixedly connected to the outer wall of the top of the mounting cylinder 3. Two identical chutes are symmetrically formed in the inner walls of the fixed block 14 and the mounting cylinder 3. Two limiting strips 11 are symmetrically and fixedly installed on the outer wall of the movable rod 9. A fixed cylinder 4 is fixedly connected to the inner wall of the top cover 2. Three fixed rods are fixedly connected to the outer wall of the fixed cylinder 4. The two limiting strips 11 are respectively located inside the two chutes, and the shape and size of the limiting strips 11 correspond to the shape and size of the chutes. The fixed cylinder 4 is sleeved on the outer wall of the rotating rod 5 through a bearing, and the end of the fixed rod away from the fixed cylinder 4 is connected to the inner wall of the top cover 2.

[0033] Specifically, the rotating rod 5 rotates within the fixed cylinder 4 to prevent the rotating rod 5 from shaking during rotation due to its excessive length. The limiting strip 11 moves within the chute to achieve the effect of restricting the movable rod 9, thereby improving the stability of the adapter frame 12 and the like.

[0034] Working principle: When in use, open the sealing cover on the box body 1, connect the top cover 2 to the box body 1, press the movable rod 9 to drive the adapter frame 12 to move, and then drive the slider 13 to move. The slider 13 moves along the groove 8, causing the cylinder 7 to rotate. Together with the return spring 10, the effect of continuously pressing the movable rod 9 to drive the cylinder 7 to rotate is achieved. The cylinder 7 drives the rotating rod 5 to rotate, and the freshener is agitated by the blade 6. The rotating rod 5 rotates within the fixed cylinder 4 to prevent the rotating rod 5 from shaking during rotation due to its excessive length. The limiting strip 11 moves within the chute to achieve the effect of restricting the movable rod 9, thereby improving the stability of the adapter frame 12 and the like.

[0035] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. The substitution may be a substitution of part of the structure, device, or method steps, or a complete technical solution. Any equivalent substitution or change made according to the technical solution and the inventive concept of the present invention should be covered within the protection scope of the present invention.

Claims

1. An air freshener diffusion box for removing formaldehyde, comprising a box body (1) and a top cover (2) arranged on the top outer wall of the box body (1), characterized in that: Also includes: The top outer wall of the top cover (2) is connected to a mounting cylinder (3), the bottom inner wall of the mounting cylinder (3) is connected to a cylinder (7) via a bearing, the circumferential outer wall of the cylinder (7) is provided with a groove (8), the bottom outer wall of the cylinder (7) is connected to a rotating rod (5), the outer wall of the rotating rod (5) near the bottom end is connected to a plurality of blades (6), the top outer wall of the mounting cylinder (3) is plugged with a movable rod (9), the bottom end of the movable rod (9) is connected to an adapter frame (12), the inner walls on both sides of the adapter frame (12) are both provided with sliders (13), and the top inner wall of the mounting cylinder (3) is connected to a return spring (10); A stabilizing mechanism is used to improve the stability of the movable rod (9) and the rotating rod (5).

2. The formaldehyde removal air freshener diffusion box according to claim 1, characterized in that: The groove (8) is configured as an annular double "V"-shaped structure, and the top cover (2) is configured as a hollow structure of a porous grille.

3. The formaldehyde removal air freshener diffusion box according to claim 2, characterized in that: There is a certain gap between the cylinder (7) and the adapter frame (12), and between the installation tube (3) and the adapter frame (12).

4. The formaldehyde removal air freshener diffusion box according to claim 3, characterized in that: The sliding block (13) is located inside the groove (8), and the sliding block (13) is adapted to the groove (8), and the adapting frame (12) is used in conjunction with the cylinder (7).

5. The formaldehyde removal air freshener diffusion box according to claim 1, characterized in that: The stabilizing mechanism comprises a fixing block (14) connected to the top outer wall of the mounting tube (3); the inner wall of the fixing block (14) and the inner wall of the mounting tube (3) are symmetrically provided with two identical sliding grooves; the outer wall of the movable rod (9) is symmetrically provided with two limiting strips (11); the top inner wall of the top cover (2) is connected to the fixing tube (4); and the outer wall of the fixing tube (4) is connected to three fixing rods.

6. The formaldehyde removal air freshener diffusion box according to claim 5, characterized in that: The two limit strips (11) are respectively located inside the two slide grooves, and the shape and size of the limit strips (11) correspond to the shape and size of the slide grooves.

7. The formaldehyde removal air freshener diffusion box according to claim 6, characterized in that: The fixed cylinder (4) is sleeved on the outer wall of the rotating rod (5) via a bearing, and one end of the fixed rod away from the fixed cylinder (4) is connected to the inner wall of the top cover (2).

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