Down smell detection equipment

Abstract

The invention provides down feather smell detection equipment, and relates to the technical field of down feather detection equipment, the down feather smell detection equipment comprises a data collection module, a down feather storage device and a gas collection device, the gas collection device is fixedly connected with the down feather storage device, and the gas collection device is electrically connected with the data collection module; the gas collecting device comprises a gas inlet pipe, a gas suction pipe, a fan and a gas collecting box, the gas inlet pipe is connected and communicated with the lower end of the down feather storage device, the gas suction pipe is connected and communicated with the upper end of the down feather storage device, the fan is arranged in the gas inlet pipe, and the end, away from the down feather storage device, of the gas inlet pipe is connected and communicated with one end of the gas collecting box. The end, away from the down feather storage device, of the air suction pipe is connected and communicated with the end, away from the air inlet pipe, of the air collection box, and a smell monitoring element is arranged in the air collection box and electrically connected with the data collection module. According to the down feather smell detection equipment, the detection efficiency is improved, the detection accuracy and reliability are improved, and errors caused by manual smelling are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of down detection equipment, and in particular to a down odor detection equipment. Background Art

[0002] Down is a mixture of "feather" and "down". Among them, "feather" is the hair piece, which plays a supporting role in the down and allows the down to rebound quickly; "down" is the down bud, which is the essence and value of the down. Down is usually taken from the abdomen of ducks or geese. Because of its excellent thermal insulation performance, it is widely used to make winter clothing, bedding and other products. During the processing of down, some feather oil, nutrients in the down tube, impurities, dust and microorganisms will remain. These microorganisms will multiply under suitable temperature and humidity conditions, and decompose the oil, nutrients and impurities in the down, producing odor. The presence of odor indicates that the down washing process is not sufficient, which may lead to the problem of bacterial growth in down products, posing a potential threat to human health.

[0003] The existing Chinese invention patent with publication number CN110208463A discloses an odor detection device for down, which specifically discloses that two samples cooled to room temperature are placed in an odor-free environment, the bottom plastic piston of the first sample bottle is removed, placed on a base, the power is turned on, the bottle stopper is opened, the nose is close to the bottle mouth, and the first gear of the rotary switch is started. After the first experimenter smells the odor, the second gear of the rotary switch is started. During the rising process of the second telescopic rod, the second experimenter smells the odor and then the third gear of the rotary switch is started. After the third experimenter finishes smelling the odor during the rising process of the first telescopic rod, the fourth gear of the rotary switch is started to reset the multi-stage telescopic rod to prepare for the test of the second sample bottle.

[0004] However, in the above technical solution, multiple experimenters are required to subjectively smell the odor, and its sensitivity and accuracy may be affected by many factors, such as individual differences, environmental interference, etc., resulting in inaccurate test results. For the testing of a large number of down products, relying on manual smell is not only time-consuming and laborious, but also difficult to ensure the uniformity and accuracy of the test results. Summary of the invention

[0005] Based on this, in order to solve the problem that the detection of a large number of down products depends not only on time-consuming and laborious reliance on manual smelling, but also on the difficulty in ensuring the uniformity and accuracy of the detection results, the object of the present invention is to provide a down odor detection device, and its specific technical solution is as follows:

[0006] A down odor detection device comprises a data collection module, a down storage device and a gas collection device, wherein the gas collection device is fixedly connected to the down storage device, and the gas collection device is electrically connected to the data collection module; wherein the gas collection device comprises an air inlet pipe, an air suction pipe, a fan and an air collection box, wherein the air inlet pipe is connected to and communicated with the lower end of the down storage device, the air suction pipe is connected to and communicated with the upper end of the down storage device, the fan is arranged in the air inlet pipe, an end of the air inlet pipe away from the down storage device is connected to and communicated with an end of the air collection box, an end of the air suction pipe away from the down storage device is connected to and communicated with an end of the air collection box away from the air inlet pipe, an odor monitoring element is arranged in the air collection box, and the odor monitoring element is electrically connected to the data collection module.

[0007] Furthermore, the down storage device includes a storage box, a sealed box, a accommodating box and a connecting assembly, the sealed box is arranged in the storage box and is detachably connected to the storage box, the accommodating box is arranged in the sealed box and is detachably connected to the sealed box, a sealing plate is rotatably arranged on the storage box, a plurality of ventilation holes are provided on the surface of the accommodating box, two through holes are provided at one end of the sealed box, one of the through holes is connected to the intake pipe through the connecting assembly, and the other through hole is connected to the air inlet pipe through the connecting assembly, and the accommodating box abuts against the connecting assembly.

[0008] Further, the connecting assembly includes a sliding plate, a positioning block, a sliding sleeve, a sealing member, a connecting rod, a connecting seat, a connecting pipe and a guide box, the positioning block is arranged on the inner side wall of the sealing box, the sliding plate is embedded with the sliding sleeve, the sliding sleeve is slidably connected to the positioning block, a first elastic member is arranged between the positioning block and the inner wall of the sliding sleeve, the sliding plate is fixedly connected to the sealing member, the sealing member is slidably arranged in each through hole, one end of the connecting rod is connected to the sealing member, one end of the connecting rod away from the sealing member is connected to the connecting seat, a side of the connecting seat away from the connecting rod abuts against the connecting pipe, one end of the connecting pipe away from the connecting seat is connected to the air inlet pipe or the intake pipe, the guide box is slidably connected to the connecting pipe, the guide box can be connected to the connecting pipe, the guide box is connected to the connecting seat, and an air hole connected to the guide box is opened in the connecting seat.

[0009] Furthermore, an air port is provided on the connecting pipe, a starting piece is provided in the guide box, a covering plate is rotatably connected in the air port, a fixing seat is provided on one end of the connecting pipe close to the air port, a movable rod is rotatably connected on the fixing seat, one end of the movable rod is in contact with the covering plate, and the end of the movable rod away from the covering plate is in contact with the starting piece.

[0010] Furthermore, a control structure is provided on the storage box, and the control structure includes a first sliding member, a first movable rod, a connecting rod, a second sliding member, a fixed plate and a second movable rod, the first sliding member is fixedly connected to the guide box, one end of the first movable rod is fixedly connected to the inner wall of the storage box, the end of the first movable rod away from the storage box passes through the first sliding member, the first sliding member is slidably connected to the first movable rod, one end of the connecting rod is fixedly connected to the first sliding member, the end of the connecting rod away from the first sliding member is fixedly connected to the second sliding member, the fixed plate is fixedly connected to the storage box, the second moving rod is fixedly connected to the fixed plate, the end of the second sliding member away from the connecting rod is slidably connected to the second moving rod, the second moving rod is sleeved with a second elastic member, one end of the second elastic member is connected to the second sliding member, and the end of the second elastic member away from the second sliding member is connected to the fixed plate, and a plug-in is provided on the sealing plate, and the plug-in can abut against the second sliding member.

[0011] Further, it includes a down washing device, which is arranged on a side of the down storage device away from the gas collecting device, and the down washing device includes a washing box, a washing basket, a drying box and a rotating mechanism. The rotating mechanism is arranged between the washing box and the drying box, and the rotating mechanism is connected to the washing basket. The washing basket is arranged in the washing box, and a shaking mechanism is arranged on a side of the washing box away from the rotating mechanism. A locking mechanism is arranged on a side of the washing basket away from the rotating mechanism, and the locking mechanism is engaged with the shaking mechanism. A material receiving basket is arranged in the drying box, and a first driving motor is arranged at the bottom of the drying box, and the output end of the first driving motor is connected to the material receiving basket. A drying component is arranged on a side of the drying box away from the washing box.

[0012] Further, the rotating mechanism includes a first gear, a second gear, a worm wheel, a worm, a bevel gear set and a second drive motor, the first gear is meshed with the second gear, the washing basket is connected to the second gear through a coupling rod, the worm wheel is fixedly connected to the first gear, the worm wheel is meshed with the worm, the second drive motor is arranged on the outer wall of the washing box, and the output shaft of the second drive motor is rotatably connected to the worm through the bevel gear set.

[0013] Furthermore, the shaking mechanism includes a driving member, an eccentric wheel and a third driving motor, the driving member is slidably connected to the washing box, the driving member is rotationally connected to the eccentric wheel, the rotating shaft of the eccentric wheel is fixedly connected to the output shaft of the third driving motor, and when the washing basket is located in the washing box, the washing basket and the driving member are locked by a locking mechanism.

[0014] Furthermore, the locking mechanism comprises a locking groove arranged on the driving member and a locking block arranged on the washing basket, and the locking block is adapted to the locking groove.

[0015] Furthermore, the drying component includes an air blowing mechanism, a heating box and a heating wire, the heating wire is arranged in the heating box, the heating box is fixedly connected to the drying box, the side wall of the heating box is provided with an air outlet, the top of the heating box is provided with an air inlet, the air outlet of the air blowing mechanism is connected with the air inlet, the air outlet is connected with the interior of the drying box, and the heating wire is arranged between the air inlet and the air outlet.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: the down odor detection device of the present invention can convert odor information into digital signals by setting a data collection module, which is responsible for collecting, processing and storing data from the odor monitoring element, thereby realizing the quantification and standardization of the detection results, helping to eliminate the subjectivity and inconsistency caused by manual sniffing, and ensuring the uniformity and accuracy of the detection results; by setting a down storage device, a fixed storage space is provided for down products, which is convenient for the gas collection device to collect odors; by setting a gas collection device, the gas collection device includes an air inlet pipe, an air suction pipe, a fan and an air collection device. The air collecting box is used to collect and store the gas from the down storage device. The odor monitoring element arranged in the air collecting box can perform highly sensitive odor analysis on the collected gas, accurately identify the specific odor components in the down products, and convert them into digital signals for transmission to the data collection module. The down odor detection device of the present invention realizes the automation of down odor detection by integrating the data collection module, the down storage device and the gas collection device, can efficiently collect the gas released by the down, and transmit the data to the data collection module in real time through the odor monitoring element, thereby improving the detection efficiency, improving the accuracy and reliability of the detection, and reducing the error caused by manual olfactory detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention may be further understood from the following description in conjunction with the accompanying drawings, in which the components are not necessarily drawn to scale, but emphasis is placed on illustrating the principles of the embodiments, and in different views, the same reference numerals designate corresponding parts.

[0018] Figure 1 is a schematic structural diagram of a down odor detection device according to an embodiment of the present invention;

[0019] Figure 2 is a front view of a down storage device according to an embodiment of the present invention;

[0020] Figure 3 is a top view of a down storage device according to an embodiment of the present invention;

[0021] Figure 4 is a schematic structural diagram of the connection between the sealing box and the containing box according to an embodiment of the present invention;

[0022] Figure 5 is a schematic diagram of an open state of a connection component according to an embodiment of the present invention;

[0023] Figure 6 is a schematic diagram of a closed state of a connecting pipe according to an embodiment of the present invention;

[0024] Figure 7 yes Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0025] Figure 8 yes Figure 1 A schematic diagram of the enlarged structure of B;

[0026] Fig. 9 yes Figure 1 Schematic diagram of the enlarged structure of C in the figure.

[0027] Description of reference numerals:

[0028] 1. Data collection module; 2. Down storage device; 21. Storage box; 211. Closing plate; 212. Plug-in; 22. Sealed box; 23. Accommodating box; 231. Ventilation hole; 24. Connecting assembly; 241. Sliding plate; 242. Positioning block; 243. Sliding sleeve; 244. Seal; 245. Connecting rod; 246. Connecting seat; 247. Connecting pipe; 2471. Air port; 2472. Covering plate; 2473. Fixed seat; 2474. Movable rod; 248. Guide box; 2481. Starter; 25. Control structure; 251. First sliding member; 252. First moving rod; 253. Connecting rod; 254. Second sliding member; 255. Fixed plate; 256. Second moving rod; 3. Gas collection device; 31. Air inlet Tube; 32, air intake pipe; 33, fan; 34, air collecting box; 35, odor monitoring element; 4, down washing device; 41, washing box; 42, washing basket; 43, drying box; 431, receiving basket; 432, first drive motor; 44, rotating mechanism; 441, first gear; 442, second gear; 443, worm gear; 444, worm; 445, bevel gear set; 446, second drive motor; 45, shaking mechanism; 451, driving member; 452, eccentric wheel; 453, third drive motor; 46, locking mechanism; 461, locking groove; 462, locking block; 47, drying assembly; 471, blowing mechanism; 472, heating box; 4721, air outlet; 4722, air inlet; 473, heating wire. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with its embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and do not limit the adsorption scope of the present invention.

[0030] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0032] The “first” and “second” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.

[0033] like Figure 1-Figure 6 As shown, a down odor detection device in one embodiment of the present invention includes a data collection module 1, a down storage device 2 and a gas collection device 3, wherein the gas collection device 3 is fixedly connected to the down storage device 2, and the gas collection device 3 is electrically connected to the data collection module 1; wherein the gas collection device 3 includes an air inlet pipe 31, an air suction pipe 32, a fan 33 and an air collection box 34, wherein the air inlet pipe 31 is connected and communicated with the lower end of the down storage device 2, the air suction pipe 32 is connected and communicated with the upper end of the down storage device 2, the fan 33 is arranged in the air inlet pipe 31, the end of the air inlet pipe 31 away from the down storage device 2 is connected and communicated with one end of the air collection box 34, the end of the air suction pipe 32 away from the down storage device 2 is connected and communicated with one end of the air collection box 34 away from the air inlet pipe 31, and an odor monitoring element 35 is arranged in the air collection box 34, and the odor monitoring element 35 is electrically connected to the data collection module 1. By setting up a data collection module 1, which is responsible for collecting, processing and storing data from the odor monitoring element 35, the odor information can be converted into a digital signal, thereby realizing the quantification and standardization of the detection results, helping to eliminate the subjectivity and inconsistency caused by artificial sniffing, and ensuring the uniformity and accuracy of the detection results; by setting up a down storage device 2, a fixed storage space is provided for down products, which is convenient for the gas collection device 3 to collect odors; by setting up a gas collection device 3, the gas collection device 3 includes an air inlet pipe 31, an air suction pipe 32, a fan 33 and an air collection box 34, and the air inlet pipe 31 and the air suction pipe 32 are respectively connected to The lower end and the upper end of the down storage device 2 form an air flow channel that runs through from top to bottom, ensuring that the odor inside the down product can be fully released and collected. The fan 33 is arranged in the air inlet pipe 31, which is used to generate airflow and drive the gas flow in the down storage device 2, thereby realizing the rapid and efficient collection of the odor inside the down product. The air collection box 34 is responsible for collecting and storing the gas from the down storage device 2. The odor monitoring element 35 arranged in the air collection box 34 can perform high-sensitivity odor analysis on the collected gas, accurately identify the specific odor components in the down products, and convert them into digital signals for transmission to the data collection module 1.

[0034] As a preferred embodiment of the present invention, it may also have the following additional technical features: the down storage device 2 includes a storage box 21, a sealed box 22, a storage box 23 and a connecting component 24, the sealed box 22 is arranged in the storage box 21 and is detachably connected to the storage box 21, the storage box 23 is arranged in the sealed box 22 and is detachably connected to the sealed box 22, the storage box 21 is used to integrally accommodate and protect the down inside, a sealing plate 211 is rotatably provided on the storage box 21, a plurality of ventilation holes 231 are provided on the surface of the storage box 23, allowing the wind sprayed by the fan 33 to enter the storage box 23 to dissipate the smell of the down, one end of the sealed box 22 is provided with two through holes, one of which is connected to the intake pipe 32 through the connecting component 24, and the other through hole is connected to the air inlet pipe 31 through the connecting component 24, and the storage box 23 is abutted against the connecting component 24.

[0035] As a preferred embodiment of the present invention, it may also have the following additional technical features: the connecting assembly 24 includes a sliding plate 241, a positioning block 242, a sleeve 243, a seal 244, a connecting rod 245, a connecting seat 246, a connecting pipe 247 and a guide box 248, the positioning block 242 is arranged on the inner side wall of the sealing box 22, the sliding plate 241 is embedded with a sleeve 243, the sleeve 243 is slidably connected to the positioning block 242, a first elastic member is arranged between the positioning block 242 and the inner wall of the sleeve 243, the sliding plate 241 is fixedly connected to the seal 244, the seal 244 slides It is movably arranged in each through hole, one end of the connecting rod 245 is connected to the sealing member 244, the end of the connecting rod 245 away from the sealing member 244 is connected to the connecting seat 246, the side of the connecting seat 246 away from the connecting rod 245 abuts against the connecting pipe 247, the end of the connecting pipe 247 away from the connecting seat 246 is connected to the air inlet pipe 31 or the air intake pipe 32, the guide box 248 is slidably connected to the connecting pipe 247, the guide box 248 can be connected to the connecting pipe 247, the guide box 248 is connected to the connecting seat 246, and an air hole connected to the guide box 248 is provided in the connecting seat 246. In this embodiment, a movable plate is provided on one side of the storage box 23 close to the connecting component 24, and a spring is connected between the movable plate and the storage box 23. When in use, the down is first placed in the storage box 23, and then the storage box 23 is inserted into the sealing box 22. At this time, the sliding plate 241 abuts against the movable plate, thereby squeezing the first elastic member, so that the sealing member 244 is inserted into the through hole, thereby blocking the through hole, so that the smell of the down is sealed in the sealing box 22.

[0036] As a preferred embodiment of the present invention, it may also have the following additional technical features: an air port 2471 is provided on the connecting pipe 247, a starter 2481 is provided in the guide box 248, a cover plate 2472 is rotatably connected in the air port 2471, a fixing seat 2473 is provided at one end of the connecting pipe 247 close to the air port 2471, a movable rod 2474 is rotatably connected to the fixing seat 2473, one end of the movable rod 2474 abuts against the cover plate 2472, and one end of the movable rod 2474 away from the cover plate 2472 contacts the starter 2481. In this embodiment, the cover plate 2472 is rotatably connected to the air port 2471 through a first torsion spring shaft, and the fixing seat 2473 is rotatably connected to the movable rod 2474 through a second torsion spring shaft.

[0037] As a preferred embodiment of the present invention, it may also have the following additional technical features: a control structure 25 is provided on the storage box 21, and the control structure 25 includes a first sliding member 251, a first movable rod 252, a connecting rod 253, a second sliding member 254, a fixed plate 255 and a second movable rod 256, the first sliding member 251 is fixedly connected to the guide box 248, one end of the first movable rod 252 is fixedly connected to the inner wall of the storage box 21, one end of the first movable rod 252 away from the storage box 21 passes through the first sliding member 251, the first sliding member 251 is slidably connected to the first movable rod 252, one end of the connecting rod 253 is fixedly connected to the first sliding member 251 is fixedly connected, one end of the connecting rod 253 away from the first sliding member 251 is fixedly connected to the second sliding member 254, the fixed plate 255 is fixedly connected to the storage box 21, the second movable rod 256 is fixedly connected to the fixed plate 255, one end of the second sliding member 254 away from the connecting rod 253 is slidably connected to the second movable rod 256, the second movable rod 256 is sleeved with a second elastic member, one end of the second elastic member is connected to the second sliding member 254, and one end of the second elastic member away from the second sliding member 254 is connected to the fixed plate 255, and a plug-in 212 is provided on the sealing plate 211, and the plug-in 212 can abut against the second sliding member 254. When the sealing plate 211 rotates away from the storage box 21, the plug-in 212 on the inner wall of the sealing plate 211 disengages from the second sliding member 254, and then the second elastic member drives the second sliding member 254 to move forward, and then slides the first sliding member 251 to the right through the connecting rod 253, and then drives the two guide boxes 248 to move right, so that the left end of the connecting tube 247 slides out of the left end of the guide box 248, which is convenient for the connecting tube 247 to abut against the connecting seat 246, and when the guide box 248 moves to the right, the starting member 2481 in the guide box 248 disengages from the movable rod 2474, and the second torsion spring shaft drives the movable rod 2474 to reset, so that the movable rod 2474 is away from the covering plate 2472, so that the connecting tube 247 is sealed; when the sealing plate 211 rotates away from the storage box 21, the plug-in 212 on the inner wall of the sealing plate 211 disengages from the second sliding member 254, and then the second elastic member drives the second sliding member 254 to move forward, and then slides the first sliding member 251 to the right through the connecting rod 253, and then drives the two guide boxes 248 to move right, so that the left end of the connecting tube 247 slides out of the left end of the guide box 248, so that the connecting tube 247 is convenient for abutting against the connecting seat 246, and when the guide box 248 moves to the right, the starting member 2481 in the guide box 248 disengages from the movable rod 2474, and the second torsion spring shaft drives the movable rod 2474 to reset, so that the movable rod 2474 is away from the covering plate 2472, When 211 rotates to close, the plug-in 212 on the inner wall of the sealing plate 211 contacts the second sliding member 254, and then the second sliding member 254 moves backward to squeeze the second elastic member, and then drives the first sliding member 251 to move left through the connecting rod 253, and then drives the two guide boxes 248 to move left, so that the guide box 248 is plugged into the outer surface of the connecting seat 246, and when the guide box 248 moves to the left, the starting member 2481 in the guide box 248 contacts the moving rod, driving the movable rod 2474 to rotate around the second torsion spring axis, so that the movable rod 2474 is close to the covering plate 2472, and the covering plate 2472 rotates around the first torsion spring axis, thereby opening the covering plate 2472, so that the connecting pipe 247 is connected to the sealing box 22.Then, the fan 33 is turned on, and the wind from the fan 33 pushes the sealing member 244 out of the through hole, and the smell of the down in the sealing box 22 is introduced into the air collecting box 34 through the air suction pipe 32, and then introduced into the air pipe 31 again, and then returns to the sealing box 22, forming a smell circulation, and then the smell of the down is transmitted to the data collection module through the smell monitoring element 35 in the air collecting box 34, and finally displayed on the display screen, so that the inspector can observe and record. If an abnormal smell is detected, an audible and visual alarm signal is issued, so that the staff can take out the down in time and put it into the down washing device 4 for washing.

[0038] See also Figure 1 and Figure 7-Figure 9 As a preferred embodiment of the present invention, it may also have the following additional technical features: comprising a down washing device 4, the down washing device 4 is arranged on the side of the down storage device 2 away from the gas collection device 3, the down washing device 4 comprises a washing box 41, a washing basket 42, a drying box 43 and a rotating mechanism 44, a rotating mechanism 44 is arranged between the washing box 41 and the drying box 43, the rotating mechanism 44 is connected to the washing basket 42, the washing basket 42 is arranged in the washing box 41, a shaking mechanism 45 is arranged on the side of the washing box 41 away from the rotating mechanism 44, a locking mechanism 46 is arranged on the side of the washing basket 42 away from the rotating mechanism 44, the locking mechanism 46 is engaged with the shaking mechanism 45, a material receiving basket 431 is arranged in the drying box 43, a first driving motor 432 is arranged at the bottom of the drying box 43, the output end of the first driving motor 432 is connected to the material receiving basket 431, and a drying component 47 is arranged on the side of the drying box 43 away from the washing box 41. During the cleaning process of the down, the shaking mechanism 45 drives the washing basket 42 to move back and forth in the washing box 41, thereby cleaning the down in the washing basket 42 with high cleaning efficiency. Subsequently, the washing basket 42 is flipped as a whole into the drying box 43 by the rotating mechanism 44, and the water in the washing basket 42 can be drained during the flipping process. The down enters the receiving basket 431 in the drying box 43, and the down is dried in the receiving basket 431. At this time, the first driving motor 432 drives the receiving basket 431 to rotate to fully dry the down.

[0039] As a preferred embodiment of the present invention, it may also have the following additional technical features: the rotating mechanism 44 includes a first gear 441, a second gear 442, a worm wheel 443, a worm 444, a bevel gear set 445 and a second drive motor 446, the first gear 441 is meshed with the second gear 442, the washing basket 42 is connected to the second gear 442 through a coupling rod, the worm wheel 443 is fixedly connected to the first gear 441, the worm wheel 443 is meshed with the worm 444, the second drive motor 446 is arranged on the outer wall of the washing box 41, and the output shaft of the second drive motor 446 is rotationally connected to the worm 444 through the bevel gear set 445. The second driving motor 446 drives the worm 444 to rotate. When the worm 444 rotates, it drives the worm wheel 443 to rotate. The worm wheel 443 drives the first gear 441 to rotate. When the first gear 441 rotates, it drives the second gear 442 to rotate. The second gear 442 drives the washing basket 42 to rotate, thereby meeting the flipping requirement. The bevel gear set 445 is composed of two mutually perpendicular and meshing bevel gears, which play a role in steering and transmitting force. Of course, the transmission ratio between the two bevel gears is not specifically limited in this application and can be selected according to needs.

[0040] As a preferred embodiment of the present invention, it may also have the following additional technical features: the shaking mechanism 45 includes a driving member 451, an eccentric wheel 452 and a third driving motor 453, the driving member 451 is slidably connected to the washing box 41, the driving member 451 is rotationally connected to the eccentric wheel 452, the rotating shaft of the eccentric wheel 452 is fixedly connected to the output shaft of the third driving motor 453, and when the washing basket 42 is located in the washing box 41, the washing basket 42 and the driving member 451 are locked by the locking mechanism 46. When the washing basket 42 is driven to move, the washing basket 42 is locked with the driving member 451, and the third driving motor 453 drives the eccentric wheel 452 to rotate. When the eccentric wheel 452 rotates, the driving member 451 is driven to reciprocate, thereby driving the washing basket 42 to shake.

[0041] As a preferred embodiment of the present invention, it may also have the following additional technical features: the locking mechanism 46 includes a locking groove 461 provided on the driving member 451 and a locking block 462 provided on the washing basket 42, and the locking block 462 is adapted to the locking groove 461. When the washing basket 42 rotates toward the driving member 451 to a horizontal position, the locking block 462 is automatically locked into the locking groove 461.

[0042] As a preferred embodiment of the present invention, it may also have the following additional technical features: the drying assembly 47 includes a blast mechanism 471, a heating box 472 and a heating wire 473, the heating wire 473 is arranged in the heating box 472, the heating box 472 is fixedly connected to the drying box 43, the side wall of the heating box 472 is provided with an air outlet 4721, the top of the heating box 472 is provided with an air inlet 4722, the air outlet of the blast mechanism 471 is connected with the air inlet 4722, the air outlet 4721 is connected with the interior of the drying box 43, and the heating wire 473 is arranged between the air inlet 4722 and the air outlet 4721. The blast mechanism 471 is provided to blast air, and then the air is heated by the heating wire 473 in the heating chamber and blown into the drying box 43, so that flowing heat is generated in the drying box 43, thereby drying the down and conveniently taking out the moisture to improve the drying efficiency.

[0043] The down odor detection device of this embodiment has a reasonable structural design and is easy to use. This structure can also be used for other devices with similar usage requirements. In this embodiment, the down odor detection device realizes the automation of down odor detection by integrating the data collection module 1, the down storage device 2 and the gas collection device 3. It can efficiently collect the gas released by the down and transmit the data to the data collection module 1 in real time through the odor monitoring element 35, thereby improving the detection efficiency, improving the accuracy and reliability of the detection, and reducing the error caused by manual smell.

[0044] In the description of the above embodiments, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, "several" and "multiple" mean more than one, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" and "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0045] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction between the combinations of these technical features, they should be considered to be within the scope recorded in this specification.

[0046] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A down odor detection device, characterized in that: include: Data collection module; Down storage device; A gas collecting device, the gas collecting device is fixedly connected to the down storage device, and the gas collecting device is electrically connected to the data collection module; Wherein, the gas collecting device includes an air inlet pipe, an air suction pipe, a fan and an air collecting box, the air inlet pipe is connected and communicated with the lower end of the down storage device, the air suction pipe is connected and communicated with the upper end of the down storage device, the fan is arranged in the air inlet pipe, the end of the air inlet pipe away from the down storage device is connected and communicated with one end of the air collecting box, the end of the air suction pipe away from the down storage device is connected and communicated with one end of the air collecting box away from the air inlet pipe, and an odor monitoring element is arranged in the air collecting box, and the odor monitoring element is electrically connected to the data collection module.

2. The down odor detection device according to claim 1, characterized in that: The down storage device includes a storage box, a sealed box, a storage box and a connecting assembly. The sealed box is arranged in the storage box and is detachably connected to the storage box. The storage box is arranged in the sealed box and is detachably connected to the sealed box. A sealing plate is rotatably provided on the storage box. A plurality of ventilation holes are provided on the surface of the storage box. Two through holes are provided at one end of the sealed box, one of which is connected to the air intake pipe through the connecting assembly, and the other through hole is connected to the air inlet pipe through the connecting assembly. The storage box abuts against the connecting assembly.

3. The down odor detection device according to claim 2, characterized in that: The connecting assembly comprises a sliding plate, a positioning block, a sliding sleeve, a sealing member, a connecting rod, a connecting seat, a connecting pipe and a guide box, the positioning block is arranged on the inner side wall of the sealing box, the sliding plate is embedded in the sliding plate, the sliding sleeve is slidably connected to the positioning block, a first elastic member is arranged between the positioning block and the inner wall of the sliding sleeve, the sliding plate is fixedly connected to the sealing member, and the sealing member is slidably arranged in each through hole, one end of the connecting rod is connected to the sealing member, the end of the connecting rod away from the sealing member is connected to the connecting seat, the side of the connecting seat away from the connecting rod abuts against the connecting pipe, the end of the connecting pipe away from the connecting seat is communicated with the air inlet pipe or the suction pipe, the guide box is slidably connected to the connecting pipe, the guide box can be communicated with the connecting pipe, the guide box is connected to the connecting seat, and an air hole connected to the guide box is opened in the connecting seat.

4. The down odor detection device according to claim 3, characterized in that: An air port is provided on the connecting pipe, a starting piece is provided in the guide box, a covering plate is rotatably connected in the air port, a fixing seat is provided on one end of the connecting pipe close to the air port, a movable rod is rotatably connected on the fixing seat, one end of the movable rod is in contact with the covering plate, and the end of the movable rod away from the covering plate is in contact with the starting piece.

5. The down odor detection device according to claim 4, characterized in that: The storage box is provided with a control structure, which includes a first sliding member, a first movable rod, a connecting rod, a second sliding member, a fixed plate and a second movable rod, the first sliding member is fixedly connected to the guide box, one end of the first movable rod is fixedly connected to the inner wall of the storage box, the end of the first movable rod away from the storage box passes through the first sliding member, the first sliding member is slidably connected to the first movable rod, one end of the connecting rod is fixedly connected to the first sliding member, the end of the connecting rod away from the first sliding member is fixedly connected to the second sliding member, the fixed plate is fixedly connected to the storage box, the second moving rod is fixedly connected to the fixed plate, the end of the second sliding member away from the connecting rod is slidably connected to the second moving rod, the second moving rod is sleeved with a second elastic member, one end of the second elastic member is connected to the second sliding member, and the end of the second elastic member away from the second sliding member is connected to the fixed plate, and a plug-in is provided on the sealing plate, and the plug-in abuts against the second sliding member.

6. The down odor detection device according to claim 1, characterized in that: The invention comprises a down washing device, which is arranged on a side of the down storage device away from the gas collecting device. The down washing device comprises a washing box, a washing basket, a drying box and a rotating mechanism. The rotating mechanism is arranged between the washing box and the drying box, the rotating mechanism is connected to the washing basket, the washing basket is arranged in the washing box, a shaking mechanism is arranged on a side of the washing box away from the rotating mechanism, a locking mechanism is arranged on a side of the washing basket away from the rotating mechanism, the locking mechanism is engaged with the shaking mechanism, a material receiving basket is arranged in the drying box, a first driving motor is arranged at the bottom of the drying box, an output end of the first driving motor is connected to the material receiving basket, and a drying component is arranged on a side of the drying box away from the washing box.

7. The down odor detection device according to claim 6, characterized in that: The rotating mechanism includes a first gear, a second gear, a worm wheel, a worm, a bevel gear set and a second drive motor, the first gear is meshed with the second gear, the washing basket is connected to the second gear through a coupling rod, the worm wheel is fixedly connected to the first gear, the worm wheel is meshed with the worm, the second drive motor is arranged on the outer side wall of the washing box, and the output shaft of the second drive motor is rotationally connected to the worm through the bevel gear set.

8. The down odor detection device according to claim 6, characterized in that: The shaking mechanism includes a driving member, an eccentric wheel and a third driving motor. The driving member is slidably connected to the washing box, the driving member is rotationally connected to the eccentric wheel, the rotating shaft of the eccentric wheel is fixedly connected to the output shaft of the third driving motor, and when the washing basket is located in the washing box, the washing basket and the driving member are locked by a locking mechanism.

9. The down odor detection device according to claim 8, characterized in that: The locking mechanism comprises a locking groove arranged on the driving member and a locking block arranged on the washing basket, and the locking block is matched with the locking groove.

10. The down odor detection device according to claim 6, characterized in that: The drying component includes an air blowing mechanism, a heating box and a heating wire, the heating wire is arranged in the heating box, the heating box is fixedly connected to the drying box, the side wall of the heating box is provided with an air outlet, the top of the heating box is provided with an air inlet, the air outlet of the air blowing mechanism is connected with the air inlet, the air outlet is connected with the interior of the drying box, and the heating wire is arranged between the air inlet and the air outlet.

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