Constant temperature and humidity room

Abstract

The utility model discloses a constant-temperature and constant-humidity room which comprises a room body, a temperature adjusting mechanism and a clamping mechanism. A cabinet door is installed on the front face of the room body. The temperature adjusting mechanism comprises a first temperature adjusting assembly, a second temperature adjusting assembly, a ventilation end and a humidification end. The first temperature adjusting assembly and the second temperature adjusting assembly are arranged on the two sides of an inner cavity of the room body from top to bottom, the ventilation end communicates with the inner cavity of the room body, and the humidification end is arranged on the top of the inner cavity of the room body. The clamping mechanism comprises a rotating end, a moving track, a bearing shell and a moving end; the rotating end is arranged in the room body, the moving track is axially arranged on the rotating end, the bearing shell is connected to the moving track in a sliding mode through the moving end, and the interior of the bearing shell is used for bearing parts to be tested. The constant-temperature and constant-humidity room has the beneficial effects that the technical problems that the position of a tested test piece cannot be adjusted and the tested test piece cannot be adjusted at a certain angle in the constant-temperature and constant-humidity room in the prior art are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of constant temperature and humidity rooms, in particular to a constant temperature and humidity room. Background Art

[0002] In the field of electronic processing and production, constant temperature and humidity test equipment is used to test the performance of materials in various environments and test the heat resistance, cold resistance, dryness resistance and moisture resistance of various materials. The performance effect of the product is obtained from the testing process. Among them, the constant temperature and humidity room is used to test the performance of materials in various environments and test the heat resistance, cold resistance, dryness resistance and moisture resistance of various materials. It is an essential testing equipment in the fields of electronics, electrical appliances, communications, instruments, vehicles, plastic products, metals, food, chemicals, building materials, medical treatment, aerospace, scientific research, etc. It is used to test and determine the results and performance of product materials after high temperature, low temperature or constant temperature environment changes.

[0003] Chinese utility model CN210875384U proposes a "walk-in constant temperature and humidity chamber". This device can adjust the height of the humidifier through an electric push rod according to the height of the object. The humidifier emits a humid air flow through the water tank and flows out from four air outlets, which can quickly fill the interior of the room with moisture, improve the working efficiency of the humidifier, and effectively solve the problems of low working efficiency and increased energy consumption of the humidifier; however, the device is not easy to change the position of the tested specimen and adjust the direction at a certain angle. It cannot be adjusted according to the actual observation location, which affects the accuracy of the test data. Utility Model Content

[0004] The purpose of the present invention is to overcome the above technical deficiencies and provide a constant temperature and humidity chamber to solve the technical problem in the prior art that the position of the tested piece cannot be adjusted inside the constant temperature and humidity chamber and a certain angle cannot be adjusted.

[0005] In order to achieve the above technical purpose, the present invention adopts the following technical solutions:

[0006] In a first aspect, the present invention provides a constant temperature and humidity room, comprising:

[0007] A room body, wherein a cabinet door is installed on the front of the room body;

[0008] a temperature control mechanism comprising a first temperature control component, a second temperature control component, a ventilation end, and a humidification end; the first temperature control component and the second temperature control component are arranged on both sides of the inner cavity of the room from top to bottom, the ventilation end is communicated with the inner cavity of the room, and the humidification end is arranged at the top of the inner cavity of the room;

[0009] The clamping mechanism includes a rotating end, a movable track, a carrying shell and a movable end; the rotating end is arranged in the housing, and the movable track is axially arranged on the rotating end, the carrying shell is slidably connected to the movable track through the movable end, and the carrying shell is used to carry the part to be tested.

[0010] In some embodiments, a visual window is provided on the front of the cabinet door, and a temperature and humidity sensor is provided inside the room.

[0011] In some embodiments, the first temperature adjustment component includes two first air conditioners, which are installed on two sides of the room interior relative to each other and located above the second temperature adjustment component.

[0012] In some embodiments, the second temperature adjustment component includes two second air conditioners, which are installed on two sides of the room interior relative to each other and are located below the first air conditioner.

[0013] In some embodiments, the ventilation end includes a first ventilation port and a second ventilation port, the first ventilation port and the second ventilation port are opened inside the room from top to bottom, and the first ventilation port is connected to a first duct, and the second ventilation port is connected to a second duct.

[0014] In some embodiments, the humidification end includes a water tank, a water pump, a water pipe, a diversion pipe and a plurality of atomizing nozzles; the water tank is arranged on the back of the room body, and the water pump is installed on the water tank, the water pumping end of the water pump extends to the inside of the water tank, the water discharge end of the water pump is connected to the water pipe, one end of the water pipe extends into the room body and is connected to the diversion pipe, and the lower end of the diversion pipe is circumferentially connected to a plurality of atomizing nozzles.

[0015] In some embodiments, a water inlet and a water outlet are sequentially opened on the side of the water tank from top to bottom.

[0016] In some embodiments, the rotating end includes a motor, a first gear, a toothed disc, a first transmission disc and a second transmission disc; the motor is arranged outside the housing, and the output end of the motor is connected to the first gear, the outer periphery of the first gear is engaged with the toothed disc, one end of the toothed disc extends into the housing through a shaft and is connected to the first transmission disc, a movable track is provided between the first transmission disc and the second transmission disc, and the second transmission disc is rotatably connected to the inner wall of the housing.

[0017] In some embodiments, the movable track includes a shaft and two racks. The first transmission plate and the second transmission plate are connected by a shaft, and two racks are provided on both sides of the shaft. The supporting shell is slidably connected to the shaft, and the movable end is slidably connected to the rack.

[0018] In some embodiments, a plurality of threaded holes are provided on the carrying shell, a fixed block is provided at the bottom of the carrying shell, the fixed block is slidably connected to the shaft body, and the movable end includes four movable wheels and two transmission shafts; the two transmission shafts are arranged horizontally at the lower end of the carrying shell, and the movable wheels are fixed on both sides of each transmission shaft, wherein a transmission gear is fixed on any one of the transmission shafts, a motor is fixed at the lower end of the carrying shell, and a driving gear is connected to the output end of the motor, and the driving gear is engaged with the transmission gear.

[0019] Compared with the prior art, the utility model provides a constant temperature and humidity room, wherein a first temperature regulating component and a second temperature regulating component are arranged inside the room body, wherein the first temperature regulating component and the second temperature regulating component are both variable frequency air conditioners, wherein the first temperature regulating component is used to cool the interior of the room body, and the second temperature regulating component is used to heat the interior of the room body, and a ventilation end is provided inside the room body to accelerate the air circulation of the room body, and a humidifying end is provided at the top of the inner cavity of the room body to quickly adjust the humidity inside the room body, and a rotating end is provided inside the room body to drive the moving track to adjust the angle, wherein a carrying shell is slidably connected to the moving track through the moving end, and the carrying shell can be driven to adjust its position through the moving end. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front view of a constant temperature and humidity room provided by an embodiment of the present utility model;

[0021] Figure 2 This is a side view of a constant temperature and humidity room provided by an embodiment of the present utility model;

[0022] Figure 3 A schematic diagram of the interior of a constant temperature and humidity room provided by an embodiment of the present invention;

[0023] Figure 4 A schematic diagram of the rotating end structure of a constant temperature and humidity chamber provided by an embodiment of the present utility model;

[0024] Figure 5 A schematic diagram of the back of a constant temperature and humidity room provided by an embodiment of the present utility model;

[0025] Figure 6 A schematic diagram of the load-bearing shell structure of a constant temperature and humidity room provided by an embodiment of the present utility model;

[0026] Figure 7 A schematic diagram of the interior of a load-bearing shell of a constant temperature and humidity chamber provided by an embodiment of the present invention;

[0027] Figure 8 A schematic diagram of the mobile terminal structure of a constant temperature and humidity room provided by an embodiment of the present utility model.

[0028] Explanation of reference numerals: 1, room body; 11, cabinet door; 111, visual window; 2, temperature control mechanism; 21, first temperature control component; 211, first air conditioner; 22, second temperature control component; 212, second air conditioner; 23, ventilation end; 231, first ventilation port; 2311, first conduit; 232, second ventilation port; 2321, second conduit; 24, humidification end; 241, water tank; 2411, water inlet; 2412, drain outlet; 242, water pump; 243, water pipe; 2 44. Diverter pipe; 2441. Atomizing nozzle; 3. Clamping mechanism; 31. Rotating end; 311. Motor; 312. First gear; 313. Spur plate; 314. First transmission plate; 315. Second transmission plate; 32. Moving track; 321. Shaft; 322. Rack; 33. Carrying case; 331. Threaded hole; 332. Fixed block; 34. Moving end; 341. Moving wheel; 342. Transmission shaft; 343. Motor; 344. Drive gear; 345. Transmission gear. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0030] In order to solve the technical problem in the prior art that the position of the test piece cannot be adjusted and a certain angle cannot be adjusted inside the constant temperature and humidity chamber, the utility model provides a constant temperature and humidity chamber, which can facilitate the staff to adjust the current position and tilt angle of the test piece according to the actual experimental conditions, so as to facilitate the staff to observe.

[0031] It should be noted that the constant temperature and humidity chamber described in the present invention is used for but not limited to the field of workpiece processing. For the sake of convenience, in the present invention, only the application of a constant temperature and humidity chamber in the field of workpiece processing is used as an example for explanation. The principle of applying a constant temperature and humidity chamber to other types of equipment is essentially the same as the principle applied to the field of workpiece processing, and will not be repeated here.

[0032] See also Figure 1 , Figure 1This is a structural schematic diagram of a constant temperature and humidity chamber in an embodiment of the present invention, a constant temperature and humidity chamber, including a chamber body 1, a temperature regulating mechanism 2 and a clamping mechanism 3; a cabinet door 11 is installed on the front of the chamber body 1; the temperature regulating mechanism 2 includes a first temperature regulating component 21, a second temperature regulating component 22, a ventilation end 23 and a humidifying end 24; the first temperature regulating component 21 and the second temperature regulating component 22 are arranged on both sides of the inner cavity of the chamber body 1 from top to bottom, the ventilation end 23 is connected to the internal cavity of the chamber body 1, and the humidifying end 24 is arranged at the top of the inner cavity of the chamber body 1; the clamping mechanism 3 includes a rotating end 31, a movable track 32, a carrying shell 33 and a movable end 34; the rotating end 31 is arranged in the chamber body 1, and a movable track 32 is axially arranged on the rotating end 31, the carrying shell 33 is slidably connected to the movable track 32 through the movable end 34, and the carrying shell 33 is used to carry the parts to be tested.

[0033] In this embodiment, a first temperature control component 21 and a second temperature control component 22 are provided inside the room body 1, wherein the first temperature control component 21 and the second temperature control component 22 are both variable frequency air conditioners, wherein the first temperature control component 21 is used to cool the interior of the room body 1, and the second temperature control component 22 is used to heat the interior of the room body 1, and a ventilation end 23 is provided inside the room body 1 for accelerating the air circulation of the room body 1, and a humidifying end 24 is provided at the top of the inner cavity of the room body 1 for quickly adjusting the humidity inside the room body 1, and a rotating end 31 is provided inside the room body 1 for driving the movable track 32 to adjust the angle, wherein the movable track 32 is slidably connected to a supporting shell 33 through a movable end 34, and the supporting shell 33 can be driven to adjust its position through the movable end 34.

[0034] In one embodiment, see Figure 1 - Figure 5In order to improve the temperature control effect of the constant temperature and humidity room, a visual window 111 is provided on the front of the cabinet door 11, a temperature and humidity sensor is provided inside the room body 1, a first temperature control component 21 includes two first air conditioners 211, the two first air conditioners 211 are installed on both sides of the room body 1 relative to each other, and are located above the second temperature control component 22, the second temperature control component 22 includes two second air conditioners 212, the two second air conditioners 212 are installed on both sides of the room body 1 relative to each other, and are located below the first air conditioner 211, the ventilation end 23 includes a first ventilation port 231 and a second ventilation port 232, the first ventilation port 231 and the second ventilation port 232 are opened from top to bottom inside the room body 1, and the first ventilation port 231 and the first duct are connected. 2311 is connected, the second ventilation port 232 is connected to the second conduit 2321, the humidifying end 24 includes a water tank 241, a water pump 242, a water pipe 243, a diversion pipe 244 and a plurality of atomizing nozzles 2441; the water tank 241 is arranged on the back of the room body 1, and the water pump 242 is installed on the water tank 241, the water pumping end of the water pump 242 extends into the inside of the water tank 241, and the drainage end of the water pump 242 is connected to the water pipe 243, one end of the water pipe 243 extends into the room body 1 and is connected to the diversion pipe 244, and the lower end of the diversion pipe 244 is circumferentially connected to a plurality of atomizing nozzles 2441, and the side of the water tank 241 is sequentially provided with a water inlet 2411 and a drain outlet 2412 from top to bottom.

[0035] In this embodiment, a visual window 111 is provided on the cabinet door 11 for conveniently viewing the working conditions inside the room 1, and a temperature and humidity sensor is provided inside the room 1 for monitoring the temperature and humidity conditions inside the room 1, so that the staff can adjust the temperature control mechanism 2 according to the actual conditions. When the room 1 needs to be cooled, the two first air conditioners 211 are started, and the first air conditioners 211 turn on the cooling mode to cool the room 1. When the room 1 needs to be heated, the two second air conditioners 212 are turned on, and the second air conditioners 212 turn on the heating mode to cool the room 1. The interior of the room 1 is heated, and a first vent 231 and a second vent 232 are provided on the room 1 to accelerate the air circulation inside the room 1. When the interior of the room 1 needs to be humidified, the water pump 242 is started to extract liquid from the water tank 241 and introduce it into the diversion pipe 244 through the water pipe 243. Finally, the interior of the room 1 is humidified through the atomizing nozzle 2441. A water inlet 2411 and a drain outlet 2412 are provided on the side of the water tank 241 to add liquid to or drain liquid from the water tank 241.

[0036] In one embodiment, see Figure 3 - Figure 8314 and the second transmission disc 315 are connected to each other via a shaft 321. Two racks 322 are also provided on both sides of the shaft body 321. A supporting shell 33 is slidably connected to the shaft body 321. The movable end 34 is slidably connected to the rack 322. A number of threaded holes 331 are opened on the supporting shell 33. A fixed block 332 is provided at the bottom of the supporting shell 33. The fixed block 332 is slidably connected to the shaft body 321. The movable end 34 includes four movable wheels 341 and two transmission shafts 342; the two transmission shafts 342 are arranged horizontally at the lower end of the supporting shell 33, and a movable wheel 341 is fixed on both sides of each transmission shaft 342, wherein a transmission gear 345 is fixed on any one of the transmission shafts 342, and a motor 343 is fixed at the lower end of the supporting shell 33. The output end of the motor 343 is connected to a driving gear 344, and the driving gear 344 is engaged with the transmission gear 345.

[0037] In this embodiment, the element to be detected is threadedly connected to the bearing shell 33 by an external bolt, and the motor 311 is started. The motor 311 drives the first gear 312 to operate, and the first gear 312 drives the toothed disc 313 to rotate. When the toothed disc 313 rotates, it drives the first transmission disc 314 to rotate. Since the first transmission disc 314 and the second transmission disc 315 are connected by a shaft 321 and are connected to two racks 322, when the first transmission disc 314 rotates, it synchronously drives the second transmission disc 315 to transmit, and the bearing shell 33 The lower end of the carrier shell 33 is provided with a fixed block 332, which is slidably connected to the shaft body 321, and the lower end of the carrier shell 33 is provided with a transmission shaft 342, and moving wheels 341 are provided on both sides of the transmission shaft 342, and a transmission gear 345 is fixed on the transmission shaft 342. A motor 343 is fixed to the lower end of the carrier shell 33, and the output end of the motor 343 is connected to a driving gear 344. The driving gear 344 cooperates with the transmission gear 345 to drive the transmission shaft 342 to move, thereby driving the moving wheel 341 to move horizontally on the rack 322.

[0038] In order to better understand the present invention, the following Figures 1 to 8The technical solution of the present invention is described in detail: the staff opens the cabinet door 11, places the workpiece to be tested in the bearing shell 33, and installs it in the threaded hole 331 through the external fixing part, so as to limit the workpiece; then the staff closes the cabinet door 11, and when it is necessary to cool the interior of the room 1, the two first air conditioners 211 are started, and the first air conditioners 211 turn on the cooling mode to cool the interior of the room 1. When it is necessary to heat the interior of the room 1, the two second air conditioners 212 are turned on, and the second air conditioners 212 turn on the heating mode to heat the interior of the room 1. The temperature of the room is raised, and a first ventilation port 231 and a second ventilation port 232 are provided on the room body 1 to accelerate the air circulation inside the room body 1. When the room body 1 needs to be humidified, the water pump 242 is started to extract the liquid inside the water tank 241 and introduce it into the shunt pipe 244 through the water pipe 243, and finally humidify the room body 1 through the atomizing nozzle 2441. A water inlet 2411 and a drain port 2412 are provided on the side of the water tank 241 to add liquid to or discharge liquid from the water tank 241. During the testing of the parts, the motor 311 drives the first gear 312 to operate, and the first gear 312 drives the toothed disc 313 to operate. When the toothed disc 313 rotates, it drives the first transmission disc 314 to rotate. Since the first transmission disc 314 and the second transmission disc 315 are connected by the shaft 321 and are connected with two racks 322, when the first transmission disc 314 rotates, it synchronously drives the second transmission disc 315 to transmit. The lower end of the bearing shell 33 is provided with a fixed block 332, which is slidably connected to the shaft 321, and the lower end of the bearing shell 33 A transmission shaft 342 is provided, and moving wheels 341 are provided on both sides of the transmission shaft 342, and a transmission gear 345 is fixed on the transmission shaft 342. A motor 343 is fixed to the lower end of the carrying shell 33, and the output end of the motor 343 is connected to a driving gear 344. The driving gear 344 cooperates with the transmission gear 345 to drive the transmission shaft 342 to move, thereby driving the moving wheel 341 to move horizontally on the rack 322. This can change the current position of the workpiece to be measured, and at the same time, the inclination angle of the carrying shell 33 can be changed, which is convenient for the staff to observe through the observation window.

[0039] The specific embodiments of the present invention described above do not limit the scope of protection of the present invention. Any other corresponding changes and modifications made based on the technical concept of the present invention should be included in the scope of protection of the claims of the present invention.

Claims

1. A constant temperature and humidity room, characterized in that: include: A room body, wherein a cabinet door is installed on the front of the room body; a temperature control mechanism comprising a first temperature control component, a second temperature control component, a ventilation end, and a humidification end; the first temperature control component and the second temperature control component are arranged on both sides of the inner cavity of the room from top to bottom, the ventilation end is communicated with the inner cavity of the room, and the humidification end is arranged at the top of the inner cavity of the room; A clamping mechanism comprising a rotating end, a moving track, a carrying shell and a moving end; The rotating end is arranged in the housing, and the moving track is axially arranged on the rotating end. The carrying shell is slidably connected to the moving track through the moving end, and the carrying shell is used to carry the parts to be tested.

2. A constant temperature and humidity chamber according to claim 1, characterized in that: A visual window is provided on the front of the cabinet door, and a temperature and humidity sensor is provided inside the room.

3. A constant temperature and humidity chamber according to claim 1, characterized in that: The first temperature adjustment component includes two first air conditioners, which are installed on two sides of the room body relative to each other and are located above the second temperature adjustment component.

4. A constant temperature and humidity chamber according to claim 3, characterized in that: The second temperature adjustment component includes two second air conditioners, which are installed on two sides of the room body relative to each other and are located below the first air conditioner.

5. The constant temperature and humidity chamber according to claim 1, characterized in that: The ventilation end includes a first ventilation port and a second ventilation port, the first ventilation port and the second ventilation port are opened inside the room body from top to bottom, and the first ventilation port is communicated with a first duct, and the second ventilation port is communicated with a second duct.

6. The constant temperature and humidity chamber according to claim 1, characterized in that: The humidifying end includes a water tank, a water pump, a water pipe, a diversion pipe and a plurality of atomizing nozzles; the water tank is arranged at the back of the room body, and the water pump is installed on the water tank, the water pumping end of the water pump extends into the inside of the water tank, the water discharge end of the water pump is connected to the water pipe, one end of the water pipe extends into the room body and is connected to the diversion pipe, and the lower end of the diversion pipe is circumferentially connected to a plurality of atomizing nozzles.

7. A constant temperature and humidity chamber according to claim 6, characterized in that: The side of the water tank is provided with a water inlet and a water outlet in sequence from top to bottom.

8. The constant temperature and humidity chamber according to claim 1, characterized in that: The rotating end includes a motor, a first gear, a toothed disc, a first transmission disc and a second transmission disc; the motor is arranged outside the housing, and the output end of the motor is connected to the first gear, the outer periphery of the first gear is meshed with the toothed disc, one end of the toothed disc extends into the housing through a shaft and is connected to the first transmission disc, a movable track is provided between the first transmission disc and the second transmission disc, and the second transmission disc is rotatably connected to the inner wall of the housing.

9. A constant temperature and humidity chamber according to claim 8, characterized in that: The movable track includes a shaft and two racks. The first transmission plate and the second transmission plate are connected by a shaft, and two racks are provided on both sides of the shaft. The supporting shell is slidably connected to the shaft, and the movable end is slidably connected to the rack.

10. The constant temperature and humidity chamber according to claim 9, characterized in that: The carrying shell is provided with a plurality of threaded holes, and a fixed block is provided at the bottom of the carrying shell, and the fixed block is slidably connected to the shaft body. The movable end includes four movable wheels and two transmission shafts; the two transmission shafts are arranged horizontally at the lower end of the carrying shell, and the movable wheels are fixed on both sides of each transmission shaft, wherein a transmission gear is fixed on any one of the transmission shafts, and a motor is fixed at the lower end of the carrying shell, and a driving gear is connected to the output end of the motor, and the driving gear is meshed with the transmission gear.

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