Portable moisture and heat preservation device

Abstract

The utility model provides a portable moisture and heat preservation device which comprises a frame and a sleeve, the frame is composed of a plurality of bent metal rods, the surface of the sleeve is rotationally connected with the frame, the bottom of the sleeve is fixedly connected with an atomizing nozzle through a fixing shaft, a movable block is connected with the frame through a connecting rod, and the movable block is connected with a limiting mechanism. A plurality of frames are adopted to form the moisture and heat preservation device, fragile plants such as cottage, seedlings and flower forcing can be protected indoors and outdoors, meanwhile, an environment with proper temperature and humidity is created to achieve rapid growth, the interior of the frames is humidified by automatically or manually controlling the atomizing nozzles, heat preservation is conducted through the transparent film, and the water quality is improved. The temperature and humidity can be controlled according to growth conditions, the survival rate is increased, the moisture and heat preservation device is stored through the foldable frame, meanwhile, the frame is limited through the bottom ring, the stable performance after installation is ensured, heat preservation and moisture preservation are ensured, meanwhile, good air permeability is achieved, and decay is avoided.

Description

Technical Field

[0001] The utility model relates to a portable moisturizing and heat preservation device, belonging to the technical field of heat preservation and moisturizing. Background Art

[0002] A heat and humidity retainer is a device used to maintain the temperature and humidity of an object or environment. It is widely used in many fields such as agriculture, food, construction, and daily life.

[0003] Agricultural mulch creates a closed environment, converts solar radiation into heat energy, and inhibits the evaporation of soil moisture, thereby playing a role in heat preservation and moisture retention. This helps the growth and development of crops and improves crop yield and quality. Heat preservation and moisture retention technology is also used in the planting and maintenance of garden seedlings. For example, wrapping tree trunks with heat preservation and moisture retention materials can prevent trees from being frozen in cold seasons and maintain the water balance inside the tree. Plastic film can also be used to cover vegetation to prevent water evaporation and heat loss, which can also play a role in heat preservation and moisture retention.

[0004] In the process of keeping agricultural vegetation warm and moisturizing, special plants need to be kept warm and moisturized during seedling growth, propagation, and flowering period regulation, so that they can grow rapidly under appropriate temperature and humidity conditions, especially during plant cuttings, seedling cultivation, and flowering induction. Since the plants are relatively fragile and have high requirements for the environment, a heat and humidity device is needed to create a growth environment with suitable temperature and humidity. However, the temperature and humidity of existing plants are not easy to control during heat and humidity preservation, and the moisturizing and heat preservation device that wraps the plants is large and occupies more storage space. Especially when protecting a large number of plants, it is not easy to store them effectively, and they are easily damaged by external influences, which reduces the performance of the moisturizing and heat preservation device. Utility Model Content

[0005] The utility model provides a portable moisturizing and warming device to solve the technical problem that a moisturizing and warming device for protecting plants is inconvenient to use.

[0006] The utility model solves the above technical problems through the following technical solutions:

[0007] The utility model provides a portable moisturizing and warming device, comprising:

[0008] A frame, the frame is composed of a plurality of bent metal rods, the bottom of each frame is fixedly connected to a fixed block, and the fixed block is fitted and connected to the bottom ring, a temperature and humidity meter is arranged inside the frame, and a transparent film is arranged on the surface of the frame;

[0009] The sleeve has a surface that is rotatably connected to the frame, a bottom that is fixedly connected to the atomizing nozzle via a fixed shaft, a plurality of evenly distributed long holes formed on the surface of the sleeve, a movable block that is slidably connected inside the long holes, the movable block located outside the sleeve being connected to the frame via a connecting rod, and the movable block located inside the sleeve being connected to a limiting mechanism.

[0010] In the technical solution, the frames are evenly distributed on the surface of the sleeve, the sleeve located below the frames is provided with long holes distributed corresponding to the frames, and a movable block is provided inside each long hole.

[0011] In the present technical solution, the limiting mechanism includes a rotating shaft and a movable shaft. The rotating shaft is rotatably connected to the inside of the fixed shaft, the rotating shaft is inserted through the inside of the movable shaft, the movable shaft is movably sleeved to the inside of the sleeve, and the surface of the movable shaft is fixedly connected to the movable block.

[0012] In this technical solution, the top of the sleeve is fixedly connected to the water retaining block, and the water retaining block is correspondingly arranged above the frame. The middle of the water retaining block is rotatably connected to a rotating shaft, and the end of the rotating shaft located above the water retaining block is fixedly connected to a handle.

[0013] In the present technical solution, a limit block is fixedly connected to the bottom of the rotating shaft, and the limit block is engaged with the inside of a slot provided at the top of the movable shaft. Through holes are provided at the top of the movable shaft on both sides of the slot, and when the through holes correspond to the limit blocks, the limit block is slidably connected to the inside of the through holes.

[0014] In the technical solution, the surface of the sleeve is sleeved with the spring, and the two ends of the spring are fixedly connected to the fixed shaft and the movable block respectively.

[0015] In the present technical solution, a conveying mechanism is provided inside the sleeve, and the conveying mechanism includes a joint and a conveying pipe. The joint is fixedly connected to one side of the water retaining block, and the conveying pipe is fixedly connected to the inner wall of the sleeve. One end of the conveying pipe passes through the water retaining block and is connected to the joint, and the other end of the conveying pipe passes through the fixed shaft and is connected to the atomizing nozzle. The movable shaft inside the sleeve is provided with a notch that is compatible with the conveying pipe.

[0016] In the technical solution, the bottom ring is formed by two plates of semicircular ring structures hinged to each other, and the diameter of the bottom ring is the same as the maximum distance between the bottoms of the two frames.

[0017] In the technical solution, the fixing block and the bottom ring are both inserted through the latch, the surface of the fixing block is fixedly connected to the transparent film, and a zipper is provided on the surface of the transparent film.

[0018] In the technical solution, the temperature and humidity meter is located inside the frame, the temperature and humidity meter is hung on one of the side walls of the frame, and the temperature and humidity meter is correspondingly arranged on one side of the transparent film.

[0019] On the basis of conforming to the common sense in the art, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present utility model.

[0020] The positive and progressive effects of the utility model are:

[0021] The portable moisturizing and warming device proposed above adopts multiple frames to form a moisturizing and warming device, which can protect fragile plants such as cuttings, seedlings and flower-inducing plants, while creating an environment with suitable temperature and humidity to achieve rapid growth. The internal humidification of the frame can be achieved through an atomizing nozzle, and insulation can be achieved through a transparent film. The temperature and humidity can be controlled according to the growth conditions to improve the growth efficiency of the plants. A sleeve is provided to realize the rotation of the frame, and a foldable frame is used to store the moisturizing and warming device, which is convenient for storage after use and solves the problem of occupying storage space. At the same time, the frame is limited by a bottom ring to ensure stable performance after installation, play a role in protecting the plants, and improve the convenience of use of the moisturizing and warming device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0023] Figure 2 It is a schematic diagram of the internal front view structure of the utility model.

[0024] Figure 3 For this utility model Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0025] Figure 4 It is a schematic diagram of the structure of the utility model viewed from above at the movable axis.

[0026] Description of Reference Numerals

[0027] 1. Frame; 2. Fixed block; 3. Transparent film; 4. Temperature and humidity meter; 5. Bottom ring; 6. Latch; 7. Sleeve; 8. Long hole; 9. Fixed shaft; 10. Atomizing nozzle; 11. Movable block; 12. Movable shaft; 13. Connecting rod; 14. Spring; 15. Slot; 16. Through hole; 17. Rotating shaft; 18. Limit block; 19. Handle; 20. Water retaining block; 21. Joint; 22. Delivery pipe; 23. Zipper. DETAILED DESCRIPTION

[0028] The present invention is further described below by way of embodiments, but the present invention is not limited to the scope of the embodiments.

[0029] like Figure 1-4 As shown, the portable moisturizing and warming device comprises:

[0030] A frame 1, wherein the frame 1 is composed of a plurality of bent metal rods, the bottom of each frame 1 is fixedly connected to a fixing block 2, and the fixing block 2 is fitted and connected to a bottom ring 5, a temperature and humidity meter 4 is arranged on the inner side of the frame 1, and a transparent film 3 is arranged on the surface of the frame 1, and each frame 1 is composed of two mutually sleeved rod bodies, and a knob is threadedly connected on one of the rod bodies for locking after adjustment, and the transparent film 3 on the frame 1 is tightened when the relative length of the rod body is the largest, so that the frame 1 is not affected by the size of the transparent film 3 when adjusting the height, and when reducing the height of the frame 1, part of the transparent film 3 is folded and stored on the surface of the bottom ring 5, which can solve the problem that the transparent film 3 affects the viewing of plants in the moisturizing and warming device due to wrinkles;

[0031] The sleeve 7 has a surface that is rotatably connected to the frame 1, and a bottom that is fixedly connected to the atomizing nozzle 10 via a fixed shaft 9. A plurality of evenly distributed long holes 8 are provided on the surface of the sleeve 7, and a movable block 11 is slidably connected inside the long hole 8. The movable block 11 located outside the sleeve 7 is connected to the frame 1 via a connecting rod 13, and the movable block 11 located inside the sleeve 7 is connected to a limiting mechanism.

[0032] In the present technical solution, the frame 1 is evenly distributed on the surface of the sleeve 7. The sleeve 7 located below the frame 1 is provided with long holes 8 corresponding to the frame 1, and each long hole 8 is provided with a movable block 11. The frame 1 can be rotated around the sleeve 7 to achieve folding and storage, and the long holes 8 can be used to move the movable block 11.

[0033] In the present technical solution, the limiting mechanism includes a rotating shaft 17 and a movable shaft 12. The rotating shaft 17 is rotatably connected to the inside of the fixed shaft 9, the rotating shaft 17 is inserted through the inside of the movable shaft 12, the movable shaft 12 is movably sleeved inside the sleeve 7, and the surface of the movable shaft 12 is fixedly connected to the movable block 11. When the movable shaft 12 moves, it can drive the movable block 11 to move, and then drive the connecting rod 13 to rotate through the movable block 11, so that the connecting rod 13 drives the frame 1 to rotate around the sleeve 7, thereby realizing the unfolding and folding of the frame 1.

[0034] In the present technical solution, the top of the sleeve 7 is fixedly connected to the water retaining block 20, and the water retaining block 20 is correspondingly arranged above the frame 1. The middle part of the water retaining block 20 is rotatably connected with a rotating shaft 17, and the end of the rotating shaft 17 located above the water retaining block 20 is fixedly connected with a handle 19. The water retaining block 20 is used to provide waterproof protection for the top of the frame 1, and the rotating shaft 17 can be stably rotated inside the water retaining block 20. The angle of the limit block 18 can be adjusted to correspond to one of the slot 15 and the through hole 16.

[0035] In the present technical solution, a limit block 18 is fixedly connected to the bottom of the rotating shaft 17, and the limit block 18 is engaged with the inside of the slot 15 provided at the top of the movable shaft 12. Through holes 16 are provided at the top of the movable shaft 12 on both sides of the slot 15, and when the through holes 16 correspond to the limit blocks 18, the limit blocks 18 are slidably connected with the inside of the through holes 16. When the frame 1 is unfolded, the connecting rod 13 drives the movable block 11 and the movable shaft 12 to the bottom of the sleeve 7. At this time, the through holes 16 on the movable shaft 12 correspond to the limit blocks 18. After the movable shaft 12 completely passes through the limit blocks 18, the handle 19 is rotated to make the limit blocks 18 correspond to the slots 15. At this time, the frame 1 is released, and the compressed spring 14 pushes the slots 15 to engage with the surface of the limit blocks 18, thereby realizing the limiting of the frame 1.

[0036] In the present technical solution, the surface of the sleeve 7 is sleeved with the spring 14, and the two ends of the spring 14 are respectively fixedly connected to the fixed shaft 9 and the movable block 11. When folded, the rotating shaft 17 can be rotated to drive the limit block 18 to correspond to the through hole 16, and the elasticity of the spring 14 can realize the storage of the frame 1.

[0037] In the present technical solution, a conveying mechanism is provided inside the sleeve 7, and the conveying mechanism includes a joint 21 and a conveying pipe 22. The joint 21 is fixedly connected to one side of the water retaining block 20, and the conveying pipe 22 is fixedly connected to the inner wall of the sleeve 7. One end of the conveying pipe 22 passes through the water retaining block 20 and is connected to the joint 21, and the other end of the conveying pipe 22 passes through the fixed shaft 9 and is connected to the atomizing nozzle 10. The movable shaft 12 inside the sleeve 7 is provided with a notch adapted to the conveying pipe 22. The joint 21 is connected to the water pipe, and water is conveyed from the joint 21 and the conveying pipe 22 to the inside of the atomizing nozzle 10, and water mist is sprayed to humidify the inside of the transparent film 3. The atomizing nozzle 10 can be a knob-type nozzle, and the thickness and pressure value of the water mist can be adjusted by rotating the atomizing nozzle 10. After the frame 1 is opened, the atomizing nozzle 10 is adjusted inside it and then installed.

[0038] In another scheme, the connector 21 is connected to a manual spray structure or an automatic spray structure, wherein the manual spray structure can be a hand pump structure, and the hand pump can be integrated on the water retaining block 20 to facilitate connection with the connector 21. By pressing the pressure generated by the hand pump, the water source filled in the hand pump is transported from the delivery pipe 22 to the inside of the atomizing nozzle 10 and sprayed out; the automatic spray structure can be a micro pump with a timer, and the time interval is set by the timer so that the micro pump integrated on the water retaining block 20 is started at a fixed time for spraying; the automatic spray structure can also be a micro pump with a controller, and the controller is electrically connected to the thermometer and hygrometer 4, and the micro pump is started by monitoring the humidity.

[0039] In the present technical solution, the bottom ring 5 is formed by two semicircular ring-shaped plates hinged to each other. The diameter of the bottom ring 5 is the same as the maximum distance between the bottoms of the two frames 1. The bottom ring 5 is first placed on the ground and surrounds the plant, and then the frame 1 is unfolded and placed on the bottom ring 5. The pin 6 is inserted into the ground after passing through the fixing block 2 and the bottom ring 5, thereby fixing the frame 1.

[0040] In the present technical solution, the fixing block 2 and the bottom ring 5 are both inserted through the latch 6, the surface of the fixing block 2 is fixedly connected to the transparent film 3, and a zipper 23 is provided on the surface of the transparent film 3.

[0041] In the present technical solution, the thermometer and humidity meter 4 is located inside the frame 1, the thermometer and humidity meter 4 is hung to one of the side walls of the frame 1, and the thermometer and humidity meter 4 is correspondingly arranged on one side of the transparent film 3. The temperature and humidity inside the transparent film 3 are observed by the thermometer and humidity meter 4. The transparent film 3 can be opened by pulling the zipper 23 on the plastic to improve the ventilation effect, thereby changing the temperature. When humidification is needed, the inside of the transparent film 3 can be humidified by the atomizing nozzle 10.

[0042] The utility model is not limited to the above-mentioned embodiments. Any changes in shape or structure are within the protection scope of the utility model. The protection scope of the utility model is defined by the attached claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principle and essence of the utility model, but these changes and modifications are within the protection scope of the utility model.

Claims

1. A portable moisturizing and warming device, characterized in that: include: A frame (1), the frame (1) being composed of a plurality of bent metal rods, the bottom of each frame (1) being fixedly connected to a fixed block (2), and the fixed block (2) being closely connected to a bottom ring (5), a temperature and humidity meter (4) being provided on the inner side of the frame (1), and a transparent film (3) being provided on the surface of the frame (1); A sleeve (7), the surface of the sleeve (7) being rotatably connected to the frame (1), the bottom of the sleeve (7) being fixedly connected to the atomizing nozzle (10) via a fixed shaft (9), the surface of the sleeve (7) being provided with a plurality of evenly distributed long holes (8), the interior of the long holes (8) being slidably connected with a movable block (11), the movable block (11) located outside the sleeve (7) being connected to the frame (1) via a connecting rod (13), and the movable block (11) located inside the sleeve (7) being connected to a limiting mechanism.

2. The portable moisturizing and warming device according to claim 1, characterized in that: The frame (1) is evenly distributed on the surface of the sleeve (7), and the sleeve (7) located below the frame (1) is provided with long holes (8) distributed corresponding to the frame (1), and a movable block (11) is provided inside each long hole (8).

3. The portable moisturizing and warming device according to claim 1, characterized in that: The limiting mechanism comprises a rotating shaft (17) and a movable shaft (12); the rotating shaft (17) is rotatably connected to the interior of the fixed shaft (9); the rotating shaft (17) is inserted through the interior of the movable shaft (12); the movable shaft (12) is movably sleeved to the interior of the sleeve (7); and the surface of the movable shaft (12) is fixedly connected to the movable block (11).

4. The portable moisturizing and warming device according to claim 1, characterized in that: The top of the sleeve (7) is fixedly connected to a water retaining block (20), and the water retaining block (20) is correspondingly arranged above the frame (1). The middle of the water retaining block (20) is rotatably connected to a rotating shaft (17), and the end of the rotating shaft (17) located above the water retaining block (20) is fixedly connected to a handle (19).

5. The portable moisturizing and warming device according to claim 3, characterized in that: The bottom of the rotating shaft (17) is fixedly connected to a limit block (18), and the limit block (18) is engaged with the inside of a slot (15) provided at the top of the movable shaft (12). Through holes (16) are provided at the top of the movable shaft (12) on both sides of the slot (15), and when the through holes (16) correspond to the limit blocks (18), the limit blocks (18) are slidably connected with the inside of the through holes (16).

6. The portable moisturizing and warming device according to claim 3, characterized in that: The surface of the sleeve (7) is sleeved with the spring (14), and the two ends of the spring (14) are respectively fixedly connected to the fixed shaft (9) and the movable block (11).

7. The portable moisturizing and warming device according to claim 1, characterized in that: A conveying mechanism is provided inside the sleeve (7), the conveying mechanism comprising a joint (21) and a conveying pipe (22), the joint (21) being fixedly connected to one side of the water retaining block (20), the conveying pipe (22) being fixedly connected to the inner wall of the sleeve (7), one end of the conveying pipe (22) passing through the water retaining block (20) and being connected to the joint (21), the other end of the conveying pipe (22) passing through the fixed shaft (9) and being connected to the atomizing nozzle (10), and a notch matching the conveying pipe (22) is provided on the movable shaft (12) inside the sleeve (7).

8. The portable moisturizing and warming device according to claim 1, characterized in that: The bottom ring (5) is formed by two plates of semicircular ring structures hinged to each other, and the diameter of the bottom ring (5) is the same as the maximum distance between the bottoms of the two frames (1).

9. The portable moisturizing and warming device according to claim 1, characterized in that: The fixing block (2) and the bottom ring (5) are both inserted through the latch pin (6), the surface of the fixing block (2) is fixedly connected to the transparent film (3), and a zipper (23) is provided on the surface of the transparent film (3).

10. The portable moisturizing and warming device according to claim 1, characterized in that: The temperature and humidity meter (4) is located inside the frame (1), the temperature and humidity meter (4) is hung on one of the side walls of the frame (1), and the temperature and humidity meter (4) is correspondingly arranged on one side of the transparent film (3).

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