A car interior material formaldehyde removal box

Abstract

The utility model relates to automotive interior formaldehyde removal technical field, the utility model provides a kind of automotive interior material formaldehyde removal box, it includes motor one, circulating fan and placing box.The utility model further includes motor two, drying oven and locking column.In the utility model, through the intercoordination between motor one, circulating fan and placing box and other components of formaldehyde treatment mechanism, staff places material into placing box, using support rod to slide into processing box, starts motor one and heater.Motor one drives the rotation of rotating shaft, and rotating shaft drives circulating fan blade to rotate continuously by belt, and fan blade circulates air in processing box, while heater accelerates formaldehyde volatilization by heating, and circulating fan blade effectively removes formaldehyde, by the above technical scheme, solve the technical problem that it is difficult to remove formaldehyde inside interior goods in the prior art by high temperature effectively.

Description

Technical Field

[0001] This utility model relates to the field of formaldehyde removal technology for automotive interior materials, specifically, to a formaldehyde removal box for automotive interior materials. Background Technology

[0002] Removing formaldehyde from automotive interior materials is an important environmental and health issue. Formaldehyde is a harmful substance released from some chemical materials used in the automobile manufacturing process (such as artificial leather and synthetic boards), and long-term exposure inside the car may have health effects.

[0003] In existing technologies, traditional methods for removing formaldehyde from car interior materials often rely on ventilation and low temperatures to accelerate formaldehyde volatilization, which cannot effectively remove formaldehyde from the car in a short time and often fails to achieve a complete removal effect. Therefore, we propose a formaldehyde removal box for car interior materials. Utility Model Content

[0004] To overcome the above-mentioned defects, this utility model provides a formaldehyde removal box for automotive interior materials, which solves the technical problem that it is difficult to quickly remove formaldehyde from the interior of automotive interior materials through high temperature in the prior art.

[0005] According to one aspect, at least one embodiment of the present invention provides a formaldehyde removal box for automotive interior materials, comprising: a treatment box, a door rotatably connected to the side of the treatment box, and a formaldehyde treatment mechanism disposed inside the treatment box;

[0006] The formaldehyde treatment mechanism includes a circulation chamber located inside a treatment box. A motor is fixedly connected inside the circulation chamber, and a rotating shaft is fixedly connected to the output end of the motor. A pulley is fixedly connected to the circumferential surface of the rotating shaft, and a belt is provided on the circumferential surface of the pulley. A support shaft is rotatably connected inside the circulation chamber, and a pulley is fixedly connected to the circumferential surface of the support shaft. A circulating fan blade is fixedly connected to the circumferential surface of the support shaft. A fan protective cover is fixedly inserted through the side of the treatment box.

[0007] For example, in at least one embodiment of this utility model, a formaldehyde removal box for automotive interior materials is provided, which further includes: a support rod fixedly connected inside the treatment box, a placement box slidably connected to the top of the support rod, and a vent on the side of the placement box, the purpose of which is to ensure that the automotive interior can fully dissipate odors through the vent.

[0008] The processing box has an internal circulation port, and the circulation chamber is equipped with a heater to ensure that the odor inside the processing box can be discharged through the circulation port.

[0009] The inside of the belt meshes with the circumferential surfaces of pulley one and pulley two. Pulley one is connected to pulley two via the belt for transmission, the purpose of which is to ensure that pulley one can drive pulley two to rotate via the belt.

[0010] The number of the support shaft, pulley two, and fan protective cover is two, and they are symmetrical to each other along the vertical central axis of the treatment box. The number of the support rods is several, and they are arranged in a linear array on the side of the treatment box. The purpose is to ensure that multiple car interiors can be emitted at one time, while improving the formaldehyde emission effect.

[0011] According to another aspect, at least one embodiment of this utility model also provides a formaldehyde removal box for automotive interior materials, comprising: a movable drying mechanism disposed inside the treatment box, the movable drying mechanism including a second motor, the second motor being fixedly connected to the inner wall of the treatment box, a threaded rod being fixedly connected to the output end of the second motor, a threaded sleeve being threadedly connected to the circumferential surface of the threaded rod, a movable rod being fixedly connected to the side of the threaded sleeve, a drying box being fixedly connected to the end of the movable rod away from the side of the threaded sleeve, and a drying vent being provided on the side of the drying box, the purpose of which is to maintain low humidity inside the treatment box and improve the adsorption capacity of the materials inside the formaldehyde removal box.

[0012] For example, in at least one embodiment of the present invention, a formaldehyde removal box for automotive interior materials is provided, which further includes: a locking door rotatably connected to the side of the drying box, a locking block fixedly connected to the inside of the drying box, a locking pin slidably connected to the inside of the locking block, and a locking opening on the side of the locking door, the purpose of which is to prevent the desiccant inside the drying box from leaving the drying box during movement.

[0013] A compression spring is fixedly connected inside the locking block. The end of the compression spring away from the inside of the locking block is fixedly connected to one end of the locking pin. The purpose of this is to ensure that the locking pin can automatically reset and reduce manual intervention.

[0014] The processing box is fixedly connected to a limiting rod. The circumferential surface of the limiting rod passes through and slides through the side of the threaded sleeve. The purpose of this is to prevent the threaded sleeve from rotating during movement.

[0015] The number of drying vents is set to several and evenly distributed on the outside of the drying chamber. The initial state of the compression spring is relaxed, which is to ensure that the desiccant can fully absorb moisture inside the drying chamber.

[0016] The beneficial effects of the embodiments of this utility model are as follows:

[0017] In this invention, through the coordinated operation of components such as the motor, circulating fan, and placement box in the formaldehyde treatment mechanism, workers place the materials into the placement box, slide it into the treatment chamber using a support rod, and then start the motor and heater. The motor drives the rotating shaft to rotate, which in turn drives the circulating fan blades to rotate continuously via a belt. The fan blades circulate air within the treatment chamber, while the heater heats up to accelerate formaldehyde volatilization. The circulating fan blades effectively remove formaldehyde, thus achieving the effect of removing formaldehyde from car interiors and ensuring continuous air purification.

[0018] In this invention, through the coordinated operation of components such as the motor, drying chamber, and locking column of the moving drying mechanism, the operator places the desiccant into the drying chamber and closes the locking door, which is then locked by a compression spring. Starting the motor drives the threaded rod to rotate, which in turn moves the threaded sleeve and the moving rod, causing the drying chamber to shift and the desiccant to a different position. This design achieves the effect of drying the interior of the treatment chamber, effectively reducing internal moisture and enhancing formaldehyde removal. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0020] Figure 1 This is a structural schematic diagram of the overall three-dimensional appearance of the processing box in one embodiment of the present invention;

[0021] Figure 2 This is a three-dimensional cross-sectional structural diagram of the processing box in one embodiment of the present invention;

[0022] Figure 3 This is a three-dimensional enlarged structural schematic diagram of the movable drying mechanism in one embodiment of the present invention;

[0023] Figure 4 As one embodiment of this utility model Figure 2 A three-dimensional structural diagram of A in the middle;

[0024] Figure 5 As one embodiment of this utility model Figure 3 A three-dimensional structural diagram of B.

[0025] In the diagram: 1. Processing box; 2. Door; 3. Formaldehyde treatment mechanism; 31. Circulation chamber; 32. Motor 1; 33. Rotating shaft; 34. Pulley 1; 35. Belt; 36. Support shaft; 37. Pulley 2; 38. Circulation fan blade; 39. Fan protective cover; 310. Support rod; 311. Placement box; 312. Vent; 313. Circulation port; 314. Heater; 4. Moving drying mechanism; 41. Motor 2; 42. Threaded rod; 43. Threaded sleeve; 44. Moving rod; 45. Drying box; 46. Drying vent; 47. Locking door; 49. Locking block; 410. Locking post; 411. Locking port; 412. Compression spring; 413. Limiting rod. Detailed Implementation

[0026] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0027] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0028] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0032] like Figures 1-5 As shown, it illustrates a formaldehyde removal box for automotive interior materials in one embodiment of the present invention, comprising: a treatment box 1, a baffle door 2 rotatably connected to the side of the treatment box 1, and a formaldehyde treatment mechanism 3 disposed inside the treatment box 1.

[0033] The formaldehyde treatment mechanism 3 includes a circulation chamber 31, which is located inside the treatment box 1. A motor 32 is fixedly connected inside the circulation chamber 31. A rotating shaft 33 is fixedly connected to the output end of the motor 32. A pulley 34 is fixedly connected to the circumferential surface of the rotating shaft 33. A belt 35 is provided on the circumferential surface of the pulley 34. A support shaft 36 is rotatably connected inside the circulation chamber 31. A pulley 37 is fixedly connected to the circumferential surface of the support shaft 36. A circulation fan blade 38 is fixedly connected to the circumferential surface of the support shaft 36. A fan protective cover 39 is fixedly inserted through the side of the treatment box 1.

[0034] In some examples, a support rod 310 is fixedly connected inside the treatment box 1, and a placement box 311 is slidably connected to the top of the support rod 310. A vent 312 is provided on the side of the placement box 311 to ensure that the car interior can fully dissipate odors through the vent 312.

[0035] The processing box 1 has an internal circulation port 313, and the circulation chamber 31 is equipped with a heater 314. The purpose is to ensure that the odor inside the processing box 1 can be expelled through the circulation port 313.

[0036] The inside of the belt 35 meshes with the circumferential surfaces of pulley 34 and pulley 37. Pulley 34 is connected to pulley 37 via belt 35, the purpose of which is to ensure that pulley 34 can drive pulley 37 to rotate via belt 35.

[0037] There are two support shafts 36, two pulleys 37 and two fan protective covers 39, which are symmetrical to each other along the vertical central axis of the treatment box 1. There are several support rods 310, which are arranged in a linear array on the side of the treatment box 1. The purpose is to ensure that multiple car interiors can be emitted at one time, while improving the formaldehyde emission effect.

[0038] For example, such as Figures 1-5 As shown, when formaldehyde removal is required for automotive interior materials, the staff opens door 2, places the materials inside placement box 311, and then slides them into treatment box 1 supported by support rod 310. Then, motor 32 and heater 314 are started. The output of motor 32 rotates, driving shaft 33 to rotate. Shaft 33 rotates, driving pulley 34 to rotate. Pulley 34 rotates, driving pulley 37 to rotate via belt 35. Pulley 37 rotates, driving support shaft 36 to rotate. Support shaft 36 rotates, causing circulating fan blades 38 to rotate continuously inside fan cover 39. Simultaneously, heater 314 raises the temperature inside treatment box 1, causing formaldehyde in the interior materials to evaporate through vent 312. The rotating circulating fan blades 38 efficiently carry away formaldehyde through circulation port 313, continuously purifying it within treatment box 1, thus achieving formaldehyde removal.

[0039] like Figures 1-5 As shown, this invention illustrates a formaldehyde removal box for automotive interior materials in another embodiment of the present invention. The box includes a treatment chamber 1 with an internal movable drying mechanism 4. The movable drying mechanism 4 includes a second motor 41, which is fixedly connected to the inner wall of the treatment chamber 1. A threaded rod 42 is fixedly connected to the output end of the second motor 41. A threaded sleeve 43 is threadedly connected to the circumferential surface of the threaded rod 42. A movable rod 44 is fixedly connected to the side of the threaded sleeve 43. A drying chamber 45 is fixedly connected to the end of the movable rod 44 away from the side of the threaded sleeve 43. A drying vent 46 is provided on the side of the drying chamber 45. The purpose of this drying chamber 45 is to maintain low humidity inside the treatment chamber 1 and enhance the adsorption capacity of the materials inside the formaldehyde removal box.

[0040] In some examples, a locking door 47 is rotatably connected to the side of the drying chamber 45, a locking block 49 is fixedly connected inside the drying chamber 45, a locking pin 410 is slidably connected inside the locking block 49, and a locking opening 411 is provided on the side of the locking door 47. The purpose of this is to prevent the desiccant inside the drying chamber 45 from leaving the drying chamber 45 during movement.

[0041] A compression spring 412 is fixedly connected inside the locking block 49. One end of the compression spring 412 away from the inside of the locking block 49 is fixedly connected to one end of the locking pin 410. The purpose is to ensure that the locking pin 410 can automatically reset and reduce manual intervention.

[0042] The processing box 1 is internally fixedly connected to a limiting rod 413. The circumferential surface of the limiting rod 413 is slidably connected to the side of the threaded sleeve 43, which is intended to prevent the threaded sleeve 43 from rotating during movement.

[0043] The number of drying vents 46 is set to several and evenly distributed on the outside of the drying chamber 45. The initial state of the compression spring 412 is relaxed, which is to ensure that the desiccant can fully absorb moisture inside the drying chamber 45.

[0044] For example, such as Figures 1-5 As shown, while placing the automotive interior materials, the staff placed the desiccant inside the drying box 45, then closed the locking door 47, causing the locking door 47 to be locked by the compression spring 412 driving the locking pin 410 into the locking port 411. Then, the second motor 41 was started, and the output end of the second motor 41 rotated, driving the threaded rod 42 to rotate. The rotation of the threaded rod 42 drove the threaded sleeve 43 to move linearly through the limit rod 413. The movement of the threaded sleeve 43 drove the drying box 45 to move through the moving rod 44. The movement of the drying box 45 caused the desiccant inside to move. Through the movement of the drying box 45, the humidity inside the treatment box 1 was reduced, thereby improving the formaldehyde removal of the materials inside the treatment box 1.

[0045] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A formaldehyde removal box for automotive interior materials, characterized in that, include: The treatment box (1) has a door (2) rotatably connected to its side, and a formaldehyde treatment mechanism (3) is installed inside the treatment box (1). The formaldehyde treatment mechanism (3) includes a circulation chamber (31), which is located inside the treatment box (1). A motor (32) is fixedly connected inside the circulation chamber (31). A rotating shaft (33) is fixedly connected to the output end of the motor (32). A pulley (34) is fixedly connected to the circumferential surface of the rotating shaft (33). A belt (35) is provided on the circumferential surface of the pulley (34). A support shaft (36) is rotatably connected inside the circulation chamber (31). A pulley (37) is fixedly connected to the circumferential surface of the support shaft (36). A circulating fan blade (38) is fixedly connected to the circumferential surface of the support shaft (36). A fan protective cover (39) is fixedly inserted through the side of the treatment box (1).

2. The formaldehyde removal box for automotive interior materials according to claim 1, characterized in that, The processing box (1) is fixedly connected to a support rod (310), and a placement box (311) is slidably connected to the top of the support rod (310). A vent (312) is provided on the side of the placement box (311).

3. The formaldehyde removal box for automotive interior materials according to claim 2, characterized in that, The processing box (1) has a circulation port (313) inside, and the circulation chamber (31) is equipped with a heater (314).

4. The formaldehyde removal box for automotive interior materials according to claim 3, characterized in that, The inside of the belt (35) meshes with the circumferential surfaces of pulley one (34) and pulley two (37), and pulley one (34) is connected to pulley two (37) via the belt (35).

5. A formaldehyde removal box for automotive interior materials according to claim 4, characterized in that, The number of the support shaft (36), the second pulley (37) and the fan guard (39) are two, and they are symmetrical to each other along the vertical central axis of the processing box (1). The number of the support rods (310) is several, and they are arranged in a linear array on the side of the processing box (1).

6. A formaldehyde removal box for automotive interior materials according to claim 5, characterized in that, The processing box (1) is equipped with a mobile drying mechanism (4). The mobile drying mechanism (4) includes a second motor (41). The second motor (41) is fixedly connected to the inner wall of the processing box (1). The output end of the second motor (41) is fixedly connected to a threaded rod (42). The circumferential surface of the threaded rod (42) is threadedly connected to a threaded sleeve (43). The side of the threaded sleeve (43) is fixedly connected to a moving rod (44). The end of the moving rod (44) away from the side of the threaded sleeve (43) is fixedly connected to a drying box (45). The side of the drying box (45) is provided with a drying vent (46).

7. A formaldehyde removal box for automotive interior materials according to claim 6, characterized in that, The drying oven (45) is rotatably connected to a locking door (47), and a locking block (49) is fixedly connected inside the drying oven (45). The locking block (49) is slidably connected to a locking pin (410), and a locking opening (411) is provided on the side of the locking door (47).

8. A formaldehyde removal box for automotive interior materials according to claim 7, characterized in that, A compression spring (412) is fixedly connected inside the locking block (49), and one end of the compression spring (412) away from the inside of the locking block (49) is fixedly connected to one end of the locking post (410).

9. A formaldehyde removal box for automotive interior materials according to claim 8, characterized in that, The processing box (1) is fixedly connected to a limiting rod (413), and the circumferential surface of the limiting rod (413) is slidably connected to the side of the threaded sleeve (43).

10. A formaldehyde removal box for automotive interior materials according to claim 9, characterized in that, The number of drying vents (46) is set to several and is evenly distributed on the outside of the drying box (45). The initial state of the compression spring (412) is relaxed.

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