Deodorizing mechanism for production of automobile seat back cushion

Abstract

The utility model relates to the technical field of automobile seat back cushions, and discloses an odor removing mechanism for automobile seat back cushion production, which comprises an odor removing box body, a sealing top cover is hinged to the top of one side of the odor removing box body, and the free end of the sealing top cover is connected with the other side of the odor removing box body through a buckle. According to the automobile seat back cushion deodorization device, the multiple automobile seat back cushions can be arranged in the deodorization box body in order through the clamping assemblies, meanwhile, the gaps for steam circulation are reserved between the adjacent automobile seat back cushions, and the mobility of steam can be improved; external clean steam is led into the second steam inlet pipe through the steam inlet assembly, and then the steam can be led to the automobile seat back cushion through the multiple steam spraying openings, so that peculiar smell substances on the automobile seat back cushion are removed; the steam carrying the odor substances can be exhausted from the interior of the odor removal box body through the steam exhaust assembly, so that the odor removal effect and the odor removal efficiency are prevented from being influenced by continuous accumulation of the odor substances.

Description

Technical Field

[0001] This utility model relates to the field of automotive seat cushion technology, specifically to a deodorizing mechanism for automotive seat cushion production. Background Technology

[0002] A car seat cushion is a pad placed on the back of a car seat. It is mainly used to support and protect the driver's lower back, aiming to provide passengers with a comfortable ride and thus improve the overall driving experience. After the car seat cushion is processed, its surface often has residual harmful substances such as formaldehyde. These harmful substances can cause the car seat cushion to have a strong odor. Therefore, in order to improve the quality of car seat cushions before they leave the factory, staff will carry out deodorization treatment.

[0003] In existing deodorization systems used in car seat cushion production, workers typically stack the car seat cushions neatly in a steam chamber for deodorization. However, since most car seat cushions are curved, this stacking significantly hinders steam circulation. Car seat cushions in the middle and inner layers often experience incomplete deodorization due to insufficient contact with steam, which negatively impacts the quality of the car seat cushions. Utility Model Content

[0004] The purpose of this invention is to provide an odor removal mechanism for the production of automotive seat cushions, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a deodorizing mechanism for automobile seat cushion production, comprising:

[0006] The deodorizing box has a sealed top cover hinged to one side of its top, and the free end of the sealed top cover is connected to the other side of the deodorizing box by a snap fastener.

[0007] Multiple U-shaped plates are symmetrically installed in pairs inside the deodorizing box. The interior of each U-shaped plate is equipped with a clamping component for positioning and fixing the car seat cushion.

[0008] The steam inlet assembly is located at the bottom of the inner cavity of the deodorizing box, and the top of the sealed top cover is provided with a steam exhaust assembly to facilitate the discharge of steam from the inside of the deodorizing box.

[0009] Preferably, the clamping assembly includes a first drive shaft disposed inside the U-shaped plate. There are two first drive shafts arranged in parallel. The first drive shafts are rotatably connected to both sides of the inner wall of the U-shaped plate. A positioning frame is fixedly installed on the outer side of the first drive shaft. The top end of the first drive shaft extends through to the outside of the U-shaped plate and is fixedly connected to a gear. The gears mesh with each other. A first inspection cover is provided above the U-shaped plate. The first inspection cover is located at the top of the inner cavity of the deodorizing box. The first inspection cover is connected to the U-shaped plate by bolts.

[0010] Preferably, a second drive shaft is provided between every two U-shaped plates, and a worm gear is fixedly connected to both ends of the second drive shaft. One end of the worm gear is rotatably connected to the inner wall of the deodorizing box. A worm wheel is provided below the U-shaped plate. The worm wheel is fixedly installed on the outer side of the bottom end of the first drive shaft. One side of the worm wheel meshes with the worm gear. One end of the worm gear extends to the outside of the deodorizing box and is fixedly connected to a rotating block. A second inspection cover is provided on the outer side of the worm gear. The second inspection cover is connected to the U-shaped plate by bolts.

[0011] Preferably, the steam inlet assembly includes a first steam inlet pipe fixed to the bottom of the deodorizing box cavity, a plurality of second steam inlet pipes symmetrically arranged above the first steam inlet pipe, the second steam inlet pipes being respectively connected to both sides of the inner wall of the deodorizing box cavity, a plurality of steam outlets symmetrically arranged at the top of the second steam inlet pipes, and a second connecting pipe connected to the bottom of the second steam inlet pipes, the bottom end of the second connecting pipe being connected to the first steam inlet pipe.

[0012] Preferably, the exhaust assembly includes an exhaust pipe disposed on the top of the sealing top cover, the top of the exhaust pipe is provided with an exhaust port, and a plurality of first connecting pipes are symmetrically connected to the bottom of the exhaust pipe, the bottom end of the first connecting pipes being connected to the sealing top cover.

[0013] Preferably, the bottom of the deodorizing box is symmetrically equipped with multiple support brackets, and the support brackets are of H-shape design.

[0014] Preferably, the bottom side of the deodorizing box is provided with a drain port for easy discharge of condensate wastewater, and a solenoid valve is installed inside the drain port.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This invention uses a clamping assembly to neatly arrange multiple car seat cushions inside the deodorizing chamber, while leaving gaps between adjacent cushions for steam flow, which improves steam mobility. A steam inlet assembly introduces clean external steam into the second steam inlet pipe, and multiple steam outlets direct the steam towards the car seat cushions, thus removing odors. An exhaust assembly allows the steam carrying odors to escape from the deodorizing chamber, preventing the accumulation of odors from affecting the deodorizing effect and efficiency. Attached Figure Description

[0017] Figure 1 A schematic diagram of the deodorizing mechanism for the production of car seat cushions provided by this utility model;

[0018] Figure 2 A schematic diagram of the rear view structure provided for this utility model;

[0019] Figure 3 A schematic diagram of the internal structure of the deodorizing box provided by this utility model;

[0020] Figure 4 A schematic diagram of the clamping assembly structure provided by this utility model;

[0021] Figure 5 A schematic diagram of the specific structure of the positioning frame provided by this utility model;

[0022] Figure 6 This is a schematic diagram of the bottom structure of the U-shaped plate provided by this utility model;

[0023] Figure 7 This is a schematic diagram of the steam inlet assembly structure provided by this utility model.

[0024] In the diagram: 1. Deodorizing box; 2. Support bracket; 3. Sealed top cover; 4. U-shaped plate; 5. Clamping assembly; 51. First drive shaft; 52. Gear; 53. Positioning frame; 54. First inspection cover; 6. Worm gear; 7. Second drive shaft; 8. Worm wheel; 9. Rotating block; 10. Second inspection cover; 11. Exhaust assembly; 111. Exhaust pipe; 112. First connecting pipe; 113. Exhaust interface; 12. Steam inlet assembly; 121. First steam inlet pipe; 122. Second connecting pipe; 123. Second steam inlet pipe; 124. Steam outlet; 13. Drain port. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-7 As shown, a deodorizing mechanism for car seat cushion production includes a deodorizing chamber 1. A sealing top cover 3 is hinged to the top of one side of the deodorizing chamber 1. The free end of the sealing top cover 3 is connected to the other side of the deodorizing chamber 1 by a snap-fit. By setting the sealing top cover 3, the interior of the deodorizing chamber 1 can be kept sealed during the deodorizing process of the car seat cushion, thus avoiding a decrease in deodorizing effect due to steam leakage. Multiple U-shaped plates 4 are symmetrically installed in pairs inside the deodorizing chamber 1. The interior of the U-shaped plates 4 is provided with clamping components 5 for positioning and fixing the car seat cushions. By setting the clamping components 5, the car seat cushions to be deodorized can be neatly arranged in the deodorizing chamber. Inside the body 1, this design facilitates the flow of steam through the gaps between adjacent car seat cushions, allowing the steam to better remove odors from the car seat cushions. The steam inlet assembly 12 is located at the bottom of the inner cavity of the deodorizing chamber 1. By setting the steam inlet assembly 12, it is easy to connect to the output end of an external steam generator, thus facilitating the entry of steam into the deodorizing chamber 1 to perform deodorization. The top of the sealed top cover 3 is provided with a steam exhaust assembly 11 to facilitate the discharge of steam from the deodorizing chamber 1. By setting the steam exhaust assembly 11, steam carrying odors can be discharged from the deodorizing chamber 1, thus preventing the continuous accumulation of odors from affecting the deodorization effect and efficiency.

[0027] The clamping assembly 5 includes two first drive shafts 51 disposed inside the U-shaped plate 4, arranged in parallel. The first drive shafts 51 are rotatably connected to both sides of the inner wall of the U-shaped plate 4. A positioning frame 53 is fixedly installed on the outer side of each first drive shaft 51. The top end of each first drive shaft 51 extends through to the outside of the U-shaped plate 4 and is fixedly connected to a gear 52, which meshes with each other. A first inspection cover 54 is provided above the U-shaped plate 4, located at the top of the inner cavity of the deodorizing box 1. The first inspection cover 54 is connected to the U-shaped plate 4 by bolts. Figure 3 , Figure 4 and Figure 5As shown, two U-shaped plates 4 in opposite positions together form a clamping unit for positioning and fixing the car seat cushions. Before deodorizing the car seat cushions, two meshing gears 52 can drive two first drive shafts 51 to rotate in opposite directions, thereby causing the outer positioning brackets 53 of the two first drive shafts 51 to come closer to each other and clamp and position the car seat cushions from both sides. This allows multiple car seat cushions to be neatly arranged inside the deodorizing box 1, while gaps are reserved between adjacent car seat cushions for steam circulation, which helps to improve the flow of steam.

[0028] A second drive shaft 7 is provided between every two U-shaped plates 4. Both ends of the second drive shaft 7 are fixedly connected to worm gears 6. One end of the worm gear 6 is rotatably connected to the inner wall of the deodorizing chamber 1. A worm wheel 8 is provided below the U-shaped plate 4. The worm wheel 8 is fixedly installed on the outer side of the bottom end of the first drive shaft 51. One side of the worm wheel 8 meshes with the worm gear 6. One end of the worm gear 6 extends through to the outside of the deodorizing chamber 1 and is fixedly connected to a rotating block 9. A second inspection cover 10 is provided on the outer side of the worm gear 6. The second inspection cover 10 is connected to the U-shaped plate 4 by bolts. Figure 4 , Figure 5 and Figure 6 As shown, the rotating block 9 can drive the worm gear 6 and the first transmission shaft 51 to rotate from the outside of the deodorizing box 1. The worm gear 6 then drives the positioning frame 53 inside the two U-shaped plates 4 to contact the car seat cushion through the worm wheel 8 and the gear 52, thus realizing the quick clamping of the car seat cushion.

[0029] The steam inlet assembly 12 includes a first steam inlet pipe 121 fixed to the bottom of the inner cavity of the deodorizing box 1. A plurality of second steam inlet pipes 123 are symmetrically arranged above the first steam inlet pipe 121. The second steam inlet pipes 123 are respectively connected to both sides of the inner wall of the deodorizing box 1. A plurality of steam outlets 124 are symmetrically arranged at the top of the second steam inlet pipes 123. A second connecting pipe 122 is connected to the bottom of the second steam inlet pipes 123, and the bottom end of the second connecting pipe 122 is connected to the first steam inlet pipe 121. Figure 3 , Figure 7 As shown, external clean steam can be easily introduced into the second steam inlet pipe 123 through the first steam inlet pipe 121, and the steam can be directed to the car seat cushion by the multiple steam nozzles 124 at the top of the second steam inlet pipe 123, which is conducive to the deodorization of the car seat cushion.

[0030] The exhaust assembly 11 includes an exhaust pipe 111 disposed on the top of the sealing top cover 3. The top of the exhaust pipe 111 has an exhaust port 113, and multiple first connecting pipes 112 are symmetrically connected to the bottom of the exhaust pipe 111. The bottom end of each first connecting pipe 112 is connected to the sealing top cover 3. Figure 1 , Figure 2As shown, the steam carrying odorous substances can be discharged from the inside of the deodorizing box 1 through the first connecting pipe 112, the exhaust pipe 111, and the exhaust port 113 in sequence, thus avoiding the continuous accumulation of odorous substances that affect the deodorizing effect and efficiency.

[0031] The bottom of the deodorizing unit 1 is symmetrically equipped with multiple support brackets 2, which are H-shaped. Figure 1 , Figure 2 As shown, the H-shaped support bracket 2 has a stable structure and can stably support the entire deodorizing box 1.

[0032] The bottom side of the deodorizing box 1 is provided with a drain port 13 for easy discharge of condensate wastewater. A solenoid valve is installed inside the drain port 13. Figure 2 As shown, during actual use, some of the steam will condense due to contact with the inner wall of the deodorizing chamber 1. This condensate will carry odor substances and remain at the bottom of the inner cavity of the deodorizing chamber 1. To avoid the condensate wastewater affecting the deodorizing work, it can be discharged into an external water purification device for recycling through the drain port 13.

[0033] Working principle: First, the operator can neatly arrange multiple car seat cushions inside the deodorizing chamber 1 using the clamping component 5. At the same time, gaps are reserved between adjacent car seat cushions to allow steam to flow, which helps to improve the flow of steam. Then, clean external steam is introduced into the second steam inlet pipe 123 through the steam inlet component 12. Then, multiple steam outlets 124 are used to guide the steam to the car seat cushions, thus removing odor substances from the car seat cushions. Then, the steam carrying odor substances can be discharged from the deodorizing chamber 1 through the steam exhaust component 11, thus avoiding the continuous accumulation of odor substances that affect the deodorizing effect and efficiency.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A deodorizing mechanism for producing an automobile seat cushion, characterized by comprising: a deodorizing device; and a deodorizing device driving mechanism that drives the deodorizing device. include: The deodorizing box (1) has a sealing top cover (3) hinged to one side of the top of the deodorizing box (1), and the free end of the sealing top cover (3) is connected to the other side of the deodorizing box (1) by a snap fastener. Multiple U-shaped plates (4) are symmetrically installed in pairs inside the deodorizing box (1). The U-shaped plates (4) are equipped with clamping components (5) for positioning and fixing the car seat cushion. A steam inlet assembly (12) is provided at the bottom of the inner cavity of the deodorizing box (1), and a steam exhaust assembly (11) is provided on the top of the sealing top cover (3) to facilitate the discharge of steam from the inside of the deodorizing box (1).

2. The odor removal mechanism for producing an automobile seat cushion according to claim 1, characterized in that: The clamping assembly (5) includes a first drive shaft (51) disposed inside the U-shaped plate (4). There are two first drive shafts (51) arranged in parallel. The first drive shafts (51) are rotatably connected to both sides of the inner wall of the U-shaped plate (4). A positioning frame (53) is fixedly installed on the outer side of the first drive shaft (51). The top end of the first drive shaft (51) extends through to the outside of the U-shaped plate (4) and is fixedly connected to a gear (52). The gears (52) mesh with each other. A first inspection cover (54) is provided above the U-shaped plate (4). The first inspection cover (54) is located at the top of the inner cavity of the deodorizing box (1). The first inspection cover (54) is connected to the U-shaped plate (4) by bolts.

3. The odor removal mechanism for producing an automobile seat cushion according to claim 2, characterized in that: A second drive shaft (7) is provided between each pair of U-shaped plates (4). Both ends of the second drive shaft (7) are fixedly connected to a worm gear (6). One end of the worm gear (6) is rotatably connected to the inner wall of the deodorizing box (1). A worm wheel (8) is provided below the U-shaped plate (4). The worm wheel (8) is fixedly installed on the outer side of the bottom end of the first drive shaft (51). One side of the worm wheel (8) meshes with the worm gear (6). One end of the worm gear (6) extends through to the outside of the deodorizing box (1) and is fixedly connected to a rotating block (9). A second inspection cover (10) is provided on the outer side of the worm gear (6). The second inspection cover (10) is connected to the U-shaped plate (4) by bolts.

4. The odor removal mechanism for producing an automobile seat cushion according to claim 1, characterized in that: The steam inlet assembly (12) includes a first steam inlet pipe (121) fixed to the bottom of the inner cavity of the deodorizing box (1). A plurality of second steam inlet pipes (123) are symmetrically arranged above the first steam inlet pipe (121). The second steam inlet pipes (123) are respectively connected to both sides of the inner wall of the deodorizing box (1). A plurality of steam outlets (124) are symmetrically arranged at the top of the second steam inlet pipes (123). A second connecting pipe (122) is connected to the bottom of the second steam inlet pipes (123). The bottom end of the second connecting pipe (122) is connected to the first steam inlet pipe (121).

5. The odor removal mechanism for producing an automobile seat cushion according to claim 1, characterized in that: The exhaust assembly (11) includes an exhaust pipe (111) disposed on the top of the sealing top cover (3). The top of the exhaust pipe (111) is provided with an exhaust port (113). A plurality of first connecting pipes (112) are symmetrically connected to the bottom of the exhaust pipe (111). The bottom end of the first connecting pipe (112) is connected to the sealing top cover (3).

6. The odor removal mechanism for producing an automobile seat cushion according to claim 1, characterized in that: The bottom of the deodorization box body (1) is symmetrically provided with a plurality of supporting brackets (2), which are designed in H shape.

7. The odor removal mechanism for producing an automobile seat cushion according to claim 1, characterized in that: One side of the bottom of the deodorization box body (1) is provided with a liquid outlet (13) for facilitating the discharge of condensed sewage, and an electromagnetic valve is installed in the liquid outlet (13).

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