Calf heating jacket used in low-temperature environment

Abstract

The calf heating jacket used in the low-temperature environment comprises a jacket body, neck protection belts are fixedly connected to the two sides of one end of the jacket body, abdominal sulcus protection pieces are fixedly connected to the two sides of the jacket body, and carbon fiber heating piece modules are arranged in the neck protection belts, the jacket body and the abdominal sulcus protection pieces. Wherein a hook assembly is arranged on one side of one abdominal sulcus protection piece, a connecting hook groove block is arranged on one side of the other abdominal sulcus protection piece, four cattle hoof protection cylinders are arranged on the outer side of the jacket body, a rechargeable power supply mechanism is fixedly installed at one end of the surface of the jacket body, and a spine flexible thermistor sensor is installed in the middle of the inner wall of the jacket body. And neck flexible thermistor sensors are fixed to the inner sides of the two neck protection belts, belly flexible thermistor sensors are fixed to the two sides of the inner wall of the jacket body, and a flexible photovoltaic panel is arranged in the middle of the outer side of the jacket body. The problem that the heat preservation effect of a traditional jacket is reduced along with cleaning is solved, and the jacket has the advantages of active heating, precise temperature control, waterproofness, durability, energy, environment friendliness and the like.

Description

Technical Field

[0001] The patent of this invention relates to the field of animal husbandry technology, and specifically to a calf heating jacket for use in low-temperature environments. Background Art

[0002] Under the calf island rearing system, the winter temperature of calves' living environment is difficult to regulate. Newborn calves' body temperature regulation ability is not yet fully developed, and low temperatures can affect calves' health and growth. An analysis of existing calf jackets on the market revealed that nearly all currently use imitation silk cotton or down cotton as internal filling to ensure calves' health and growth in low winter temperatures. However, these common calf jackets still have shortcomings: existing calf jackets are often thermally resistant, using internal filling to generate and block heat. However, calves can only generate a limited amount of heat, and calf jackets require frequent washing, which gradually reduces their warmth. This can lead to insufficient insulation and hinder the healthy growth and development of calves. Summary of the Invention

[0003] In response to the deficiencies in the prior art, the purpose of the present invention is to provide a calf heating jacket to solve the problem in the prior art that the thermal insulation capacity of calf jackets decreases with the number of washings and the thermal insulation effect is insufficient. Through active heating and precise temperature control, the healthy growth of calves in a low temperature environment is ensured.

[0004] The present invention provides a calf heating jacket for low-temperature environments, comprising a jacket body, neck guards fixedly connected to both sides of one end of the jacket body, ventral groove guards fixedly connected to both sides of the jacket body, carbon fiber heating plate modules are provided inside the neck guards, one side of the ventral groove guards is provided with a hook assembly, and one side of the other ventral groove guard is provided with a connecting hook groove block, four hoof guards are provided on the outside of the jacket body, a rechargeable power supply mechanism is fixedly installed on one end of the surface of the jacket body, a spine flexible thermistor sensor is installed in the middle of the inner wall of the jacket body, neck flexible thermistor sensors are fixedly installed on the inner sides of the two neck guards, abdominal flexible thermistor sensors are fixedly installed on both sides of the inner wall of the jacket body, a flexible photovoltaic panel is provided in the middle of the outer side of the jacket body, a connecting plug is provided on one side of the flexible photovoltaic panel, and a charging socket assembly is fixedly installed on the surface of one side of the rechargeable power supply mechanism.

[0005] Preferably, the hook assembly includes an elastic fastening belt, which is arranged on the groin guard plate. One end of the elastic fastening belt is fixedly connected to a connecting hook, and the connecting hook is engaged with the connecting hook slot block, which is conducive to fixing the calf jacket and can provide warmth for the groin.

[0006] Preferably, one end of the four hoof protectors are fixedly connected to an elastic foot, wherein the other ends of two of the hoof protectors are fixedly connected to a first elastic band, and the other ends of the other two hoof protectors are fixedly connected to a second elastic band, one end of the two first elastic bands are fixedly installed with a snap-on lock, and one end of the two second elastic bands are fixedly connected with a snap-on lock buckle, the interior of the snap-on lock buckle is snapped with the surface of the snap-on lock head, which is beneficial to keeping the cow's hooves warm and is easy to wear.

[0007] Preferably, the jacket body includes a nylon tensile outer layer, a waterproof layer is provided on one side of the nylon tensile outer layer, a first Velcro is provided on one side of one of the neck guards, and a second Velcro is provided on one side of the other neck guard, which is beneficial to enhancing the service life of the calf jacket.

[0008] Preferably, the rechargeable power supply mechanism includes an electric control box, which is installed on the jacket body, a lithium polymer battery module is fixedly installed on one side of the inner wall of the electric control box, a power supply port is fixedly installed on the other side of the inner wall of the electric control box, a module assembly is provided in the middle of the inner wall of the electric control box, a switch assembly is installed on the surface of the electric control box, and a protective assembly for protecting the interior of the electric control box is fixedly installed on one end of the electric control box, which can continuously provide energy for the heating module.

[0009] Preferably, the switch assembly includes a waterproof switch plate, which is installed on the electric control box. A display light is provided on one side of the surface of the waterproof switch plate, which can control the working status of the heating module and display whether the battery has power.

[0010] Preferably, a connection terminal is fixedly mounted on one end of the surface of the lithium polymer battery module, and the connection terminal is plugged into the power supply port.

[0011] Preferably, the module assembly includes a controller module and an adjustment module, the controller module and the adjustment module are electrically connected, and the controller module is electrically connected to the lithium polymer battery module through a waterproof switch board, which is conducive to controlling the heating module to keep the calf's body temperature within an appropriate range.

[0012] Preferably, the protective component includes a connecting cover plate, which is fixedly connected to the electrical control box by bolts, and a sealing gasket is provided between the electrical control box and the connecting cover plate. A plurality of first heat dissipation grooves are provided on the surface of the connecting cover plate, and a connecting shield is fixedly connected to one side of the connecting cover plate, and a strong magnetic ring is provided at the connection between the connecting shield and the connecting cover plate. Second heat dissipation grooves are provided on both sides of the connecting shield, and a metal sheet is provided on the inner wall of the connecting shield. The interior of the connecting shield is slidingly connected to a sealing plate, and one side of the sealing plate is fixedly connected to a push-pull rod, and one end of the push-pull rod is fixedly connected to a handle block, and a silicone rubber ring is provided on the other side of the sealing plate, and connecting magnetic sheets are provided on both sides of the connection between the sealing plate and the push-pull rod, and a strong sealing magnet is provided inside the silicone rubber ring, which is beneficial for providing heat dissipation for the battery while also providing a good seal when the calf jacket needs to be cleaned.

[0013] Preferably, the charging socket assembly includes a protective box, which is installed on the electrical control box. A connecting socket is fixedly installed on the top of the inner wall of the protective box. A socket is fixedly connected to one side of the protective box, and a threaded sleeve is clamped inside the socket.

[0014] Preferably, the flexible photovoltaic panel is connected to the jacket body via Velcro.

[0015] The present invention has the following technical effects: 1. A carbon fiber heating module is added to the interior of a traditional calf jacket filled with down or imitation silk cotton. This heating module is placed in the area where the calf needs special protection. The calf jacket is also equipped with a flexible photovoltaic panel and a battery to provide the required heat for the calf through self-heating. The temperature of the heating module can be adjusted through sensors and a control module to keep the calf's body temperature within an appropriate range, which is conducive to the calf's healthy growth and development.

[0016] 2. The fabric of the calf jacket is made of nylon tensile and waterproof material, which can be washed without damaging the internal heating module. Flexible photovoltaic panels are used to generate electricity for the heating module, which saves costs and is green and environmentally friendly.

[0017] 3. An electric control box is provided on the calf jacket, and the battery and control module are located inside the electric control box. A protective component is provided at the seal of the electric control box. During normal use, the push-pull rod can be pulled to one side to make the seal leave the first heat dissipation slot and be limited by connecting the magnetic sheet and the metal sheet. At this time, the first heat dissipation port and the second heat dissipation hole are connected, and can be naturally dissipated by the external low-temperature environment; when the calf jacket needs to be washed, press the push-pull rod downward. At this time, the strong sealing magnet inside the silicone rubber ring on the seal plate is adsorbed together with the strong magnetic ring, sandwiching a layer of silicone rubber in the middle to form a better seal, which can protect the internal electronic components during washing. The operation is simple and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front structural diagram of the calf insulation jacket of the present invention; Figure 2 This is a bottom view of the calf insulation jacket of the present invention; Figure 3 This is a structural cross-sectional view of the calf insulation jacket body of the present invention; Figure 4 This is a top view of the calf insulation jacket of the present invention; Figure 5 A is an enlarged top view of the structure of the calf insulation jacket of the present invention; Figure 6 This is a top view of the protective assembly of the calf insulation jacket of the present invention; Figure 7 This is a bottom view of the protective assembly of the calf insulation jacket of the present invention; Figure 8 This is a cross-sectional view of the structure of the protective assembly of the calf insulation jacket of the present invention; Figure 9 This is a structural diagram of one side of the socket of the calf insulation jacket of the present invention; Figure 10 This is a structural diagram of the socket assembly of the calf insulation jacket of the present invention.

[0019] In the figure: 1. Jacket body; 2. Waterproof layer; 3. Neck guard; 4. Nylon tensile outer layer; 5. First Velcro; 6. Second Velcro; 7. Spine flexible thermistor sensor; 8. Neck flexible thermistor sensor; 9. Abdomen flexible thermistor sensor; 10. Connecting magnetic sheet; 11. Carbon fiber heating sheet module; 12. Hoof guard; 13. Elastic foot; 14. First elastic band; 15. Second elastic band; 16. Snap-on lock; 17. Snap-on lock; 18. Abdomen guard; 19. Elastic fastening belt; 20. Connecting hook; 21. Connecting hook slot block; 22. Hand block; 23. Electric control box; 24. Power supply port; 25. Lithium polymer battery module; 26. Connection terminal; 27. Controller module; 28. Adjustment module; 29. Sealing gasket; 30. Connection cover; 31. First heat dissipation slot; 32. Connection shield; 33. Second heat dissipation slot; 34. Strong magnetic ring; 35. Sealing plate; 36. Silicone rubber ring; 37. Strong sealing magnet; 38. Push-pull rod; 39. Waterproof switch board; 40. Display light; 41. Flexible photovoltaic panel; 42. Protective box; 43. Connection socket; 44. Connection plug; 45. Card holder; 46. Threaded sleeve. DETAILED DESCRIPTION

[0020] In order to make the objects, advantages and features of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0021] See also Figure 1-10 The present invention provides a calf insulation jacket, comprising a jacket body 1, neck guards 3 are fixedly connected to both sides of one end of the jacket body 1, and ventral groove guards 18 are fixedly connected to both sides of the jacket body 1, and carbon fiber heating plate modules 11 are arranged inside the neck guards 3, the jacket body 1 and the ventral groove guards 18, one side of one ventral groove guard 18 is provided with a hook assembly, and one side of the other ventral groove guard 18 is provided with a connecting hook slot block 21, four hoof guards 12 are arranged on the outside of the jacket body 1, a rechargeable power supply mechanism is fixedly installed on one end of the surface of the jacket body 1, a spine flexible thermistor sensor 7 is installed in the middle of the inner wall of the jacket body 1, a neck flexible thermistor sensor 8 is fixedly installed on the inner sides of the two neck guards 3, and an abdominal flexible thermistor sensor 9 is fixedly installed on both sides of the inner wall of the jacket body 1, a flexible photovoltaic panel 41 is arranged in the middle of the outer side of the jacket body 1, a connecting plug 44 is provided on one side of the flexible photovoltaic panel 41, and a charging socket assembly is fixedly installed on the surface of one side of the rechargeable power supply mechanism.

[0022] See Figure 1 、 Figure 2 、 Figure 3 and Figure 4, Further, the hook assembly includes an elastic fastening belt 19, the elastic fastening belt 19 is arranged on the groin guard 18, one end of the elastic fastening belt 19 is fixedly connected to the connecting hook 20, the connecting hook 20 is clamped with the connecting hook slot block 21, one end of the four hoof guards 12 are fixedly connected to the elastic foot 13, wherein the other ends of the two hoof guards 12 are fixedly connected to the first elastic belt 14, and the other ends of the other two hoof guards 12 are fixedly connected to the second elastic belt 15, one end of the two first elastic belts 14 are fixedly installed with a snap-on lock 16, and one end of the two second elastic belts 15 are fixedly connected to a snap-on lock 17, the interior of the snap-on lock 17 is clamped with the surface of the snap-on lock 16, the jacket body 1 includes a nylon tensile outer layer 4, a waterproof layer 2 is provided on one side of the nylon tensile outer layer 4, one side of one neck guard 3 is provided with a first Velcro 5, and one side of the other neck guard 3 is provided with a second Velcro 6; When in use, the jacket body 1 is draped over the calf, and the neck guard 3 is wrapped around the calf's neck. The first Velcro 5 and the second Velcro 6 are glued together to provide a good fixation and heat preservation. The elastic fastening belt 19 is wrapped around the two ventral groove guards 18 so that the connecting hook 20 on the elastic fastening belt 19 is hung on the connecting hook slot block 21, which can keep the calf's ventral groove warm. Then the first elastic belt 14 and the second elastic belt 15 are pulled to the calf's spine, and the snap lock 16 and the snap lock buckle 17 are snapped together. The snap lock 16 and the snap lock buckle 17 are prior art The buckles of the four hoof protectors 12 are the same, and the elastic bands and buckles on the two hoof protectors 12 on the same side are the same. The hoof protectors 12 are worn separately and are very convenient to put on and take off. The elastic foot straps 13 can adapt to hoofs of different diameters, and can play a better role in fixation while also ensuring a certain degree of comfort. The surface material of the jacket body 1 is composed of a nylon tensile outer layer 4 and a waterproof layer 2. While being able to play a strong tensile resistance, it can also play a good waterproof property, and can also protect the internal down or imitation silk cotton as much as possible, reducing the loss of warmth retention after washing.

[0023] See Figure 4 、 Figure 5 、 Figure 9 and Figure 10Furthermore, the rechargeable power supply mechanism includes an electric control box 23, which is mounted on the jacket body 1. A lithium polymer battery module 25 is fixedly mounted on one side of the inner wall of the electric control box 23, and a power supply port 24 is fixedly mounted on the other side of the inner wall of the electric control box 23. A module assembly is provided in the middle of the inner wall of the electric control box 23. A switch assembly is mounted on the surface of the electric control box 23. A protective assembly for protecting the interior of the electric control box 23 is fixedly mounted on one end of the electric control box 23. The switch assembly includes a waterproof switch plate 39, which is mounted on the electric control box 23. A display light 40 is provided on one side of the surface of the waterproof switch plate 39. A connection terminal 26 is fixedly mounted on one end of the surface of the lithium polymer battery module 25, and the connection terminal 26 is plugged into the power supply port 24. The module assembly includes a controller module 27 and an adjustment module 28. The controller module 27 and the adjustment module 28 are electrically connected. The controller module 27 is electrically connected to the lithium polymer battery module 25 via a waterproof switch plate 39. The charging socket assembly includes a protective box 42, which is mounted on the electrical control box 23. The top of the inner wall of the protective box 42 is fixedly mounted with a connection socket 43. A socket 45 is fixedly connected to one side of the protective box 42, and a threaded sleeve 46 is clamped inside the socket 45. When in use, carbon fiber heating sheet modules 11 are laid on the jacket body 1, the neck guard 3 and the groin guard 18. The flexible thermistor sensors arranged at various locations on the calf jacket are waterproofed and can meet the needs of normal cleaning and use. The sensors and heating mechanisms inside the calf jacket are integrated into the power supply port 24 inside the electric control box 23. Each flexible thermistor sensor is electrically connected to the controller module 27, the controller module 27 is electrically connected to the adjustment module 28, and the adjustment module 28 is electrically connected to the carbon fiber inside the neck guard 3, the jacket body 1 and the groin guard 18. The heating plate module 11 is electrically connected, and the display light 40 is electrically connected to the lithium polymer battery module 25 through the waterproof switch plate 39. If the battery is out of power, the display light 40 will go out, which can serve as a reminder. The lithium polymer battery module 25 is plugged into the power supply port 24 through the connection terminal 26 to power the electronic components inside the entire calf jacket. The flexible thermistor sensors at various positions can detect the temperature of the calf's spine, neck and abdomen. The sensors transmit the temperature detected at various positions to the controller module 27. Through the temperature range set by the controller module 27, the controller Module 27 will send instructions to the adjustment module 28, and then the adjustment module 28 will adjust the output power of the carbon fiber heating plate module 11 to stabilize the body temperature of the calf at 13-15 degrees, which is beneficial to the growth and development of the calf. When the calf is active, the flexible photovoltaic panel 41 on the jacket will convert solar energy into electrical energy. The connecting plug 44 and the connecting socket 43 are plugged in. The connecting socket 43 is electrically connected to the lithium polymer battery module 25 and is actually a charging socket for the battery. The photovoltaic panel originally has a battery, but the storage capacity is generally small. Therefore, the swivel is connected by connecting the plug 44 and the connecting socket 43. The electrical energy is stored in the lithium polymer battery module 25, which is similar to the principle of photovoltaic panels in the prior art, except that the electricity is stored in a larger battery. One side of the protective box 42 is transparent, which is convenient for plugging in the plug. At the same time, it can prevent the plug and socket from being damaged when it rains. When the jacket body 1 needs to be washed, the flexible photovoltaic panel 41 can be removed. The flexible photovoltaic panel 41 is connected by Velcro and can be cleaned by unplugging the connecting plug 44. A threaded layer is provided on the outside of the connecting socket 43. Before cleaning, the threaded sleeve 46 can be screwed on the threaded layer to prevent water from entering the connecting socket 43.

[0024] See Figure 6 、 Figure 7 and Figure 8, further, the protective component includes a connecting cover 30, which is fixedly connected to the electric control box 23 by bolts, and a sealing gasket 29 is provided between the electric control box 23 and the connecting cover 30, and a plurality of first heat dissipation grooves 31 are provided on the surface of the connecting cover 30, and a connecting shield 32 is fixedly connected to one side of the connecting cover 30, and a strong magnetic ring 34 is provided at the connection between the connecting shield 32 and the connecting cover 30, and a second heat dissipation groove 33 is provided on both sides of the connecting shield 32, and a metal sheet is provided on the inner wall of the connecting shield 32, and a sealing plate 35 is slidably connected to the inside of the connecting shield 32, and one side of the sealing plate 35 is fixedly connected to a push-pull rod 38, and one end of the push-pull rod 38 is fixedly connected to the handle block 22, and a silicone rubber ring 36 is provided on the other side of the sealing plate 35, and a connecting magnetic sheet 10 is provided on both sides of the connection between the sealing plate 35 and the push-pull rod 38, and a strong sealing magnet 37 is provided inside the silicone rubber ring 36; When in use, the connecting cover 30 is fixedly connected to the electric control box 23 by screws, and a sealing gasket 29 is provided at the connection between the two, which can achieve a good sealing effect. When the calf is normally worn and used, the handle block 22 is pinched to pull the push-pull rod 38 to the side away from the first heat dissipation groove 31. At this time, the sealing plate 35 is away from the first heat dissipation groove 31 and is adsorbed on the metal sheet on the connecting shield 32 through the connecting magnetic sheet 10. At this time, the sealing plate 35 is fixed, and the first heat dissipation groove 31 and the second heat dissipation groove 33 are connected to the outside world, which can dissipate heat to the battery through the low temperature environment of the outside world, so that the battery can be used stably. When the calf jacket needs to be cleaned, we take off the calf jacket and press the handle block 22 hard to move the sealing plate 35 toward the direction of the first heat dissipation slot 31. At this time, the strong sealing magnet 37 inside the silicone rubber ring 36 is tightly adsorbed on the strong magnetic ring 34, so that a layer of the silicone rubber ring 36 is sandwiched between the two magnetic rings, which can form a good sealing effect and can be cleaned directly through the water pipe. It can effectively protect the components inside the electric control box 23. When in use, pull the connection between the strong sealing magnet 37 and the strong magnetic ring 34 with force to make the connecting magnetic sheet 10 and the metal sheet adsorbed again, and heat can be dissipated normally.

[0025] When the embodiment of the present application is in use: the silicone rubber material can achieve a good waterproof effect and is widely used in various fields. The waterproof switch plate 39 can control the opening or closing of the entire temperature control and heating mechanism. When the waterproof switch plate 39 is turned on, the display light 40 lights up. When the waterproof switch plate 39 is closed, the display light 40 goes out. When the battery is out of power, the display light 40 goes out, which can remind the breeding personnel. The carbon fiber heating plate module 11 itself has also undergone a certain degree of waterproof treatment and can meet the use under normal circumstances. The flexible photovoltaic panel 41 is mainly installed on the back of the calf, has a high efficiency in converting sunlight, and is connected by Velcro to reduce flexibility when the calf enters the breeding shed. The wear on the surface of the photovoltaic panel 41 is caused by the small space inside the breeding shed, and the calves are easy to get close to each other and cause friction, which can easily damage the flexible photovoltaic panel 41. It should be noted that the present invention is a calf insulation jacket, and the components are all universal standard parts or components known to those skilled in the art. Its structure and principle can be known to those skilled in the art through technical manuals or through conventional experimental methods. In the idle area of this device, all the above-mentioned electrical components, which refer to power elements, electrical components, and adapted monitoring computers and power supplies, are connected through wires. The specific connection means should refer to the above-mentioned working principle, and the electrical connection is completed in the working order of each electrical component. The detailed connection means are well-known technologies in this field.

[0026] The above embodiments are intended only to illustrate the present invention and are not intended to limit the present invention. Persons skilled in the art may make various changes and modifications without departing from the essence and scope of the present invention. Therefore, all equivalent technical solutions also fall within the scope of the present invention, and the scope of protection of the present invention shall be defined by the claims. Matters not described in detail in this specification constitute prior art known to those skilled in the art.

Claims

1. A calf heating jacket for low temperature environments, characterized in that: The utility model comprises a jacket body, wherein both sides of one end of the jacket body are fixedly connected with a neck guard, both sides of the jacket body are fixedly connected with a groin guard, carbon fiber heating plate modules are arranged inside the neck guard, the jacket body and the groin guard, one side of the groin guard is provided with a hook assembly, and one side of the other groin guard is provided with a connecting hook slot block, four cow hoof guards are arranged on the outside of the jacket body, a rechargeable power supply mechanism is fixedly installed on one end of the surface of the jacket body, a spine flexible thermistor sensor is installed in the middle of the inner wall of the jacket body, the inner sides of the two neck guards are fixedly installed with neck flexible thermistor sensors, abdominal flexible thermistor sensors are fixedly installed on both sides of the inner wall of the jacket body, a flexible photovoltaic panel is arranged in the middle of the outer side of the jacket body, a connecting plug is provided on one side of the flexible photovoltaic panel, and a charging socket assembly is fixedly installed on the surface of one side of the rechargeable power supply mechanism.

2. The calf heating jacket for low temperature environment according to claim 1, characterized in that: The hook assembly includes an elastic fastening belt, which is arranged on the groin guard plate. One end of the elastic fastening belt is fixedly connected to a connecting hook, and the connecting hook is clamped with the connecting hook slot block.

3. The calf heating jacket for low temperature environment according to claim 2, characterized in that: One end of the four hoof protectors is fixedly connected to an elastic foot, the other ends of two of the hoof protectors are fixedly connected to a first elastic band, and the other ends of the other two hoof protectors are fixedly connected to a second elastic band, one end of the two first elastic bands is fixedly installed with a snap-on lock, and one end of the two second elastic bands is fixedly connected with a snap-on lock buckle, and the interior of the snap-on lock buckle is snap-on to the surface of the snap-on lock head.

4. The calf heating jacket for low temperature environment according to claim 3, characterized in that: The jacket body comprises a nylon tensile outer layer, one side of the nylon tensile outer layer is provided with a waterproof layer, one side of one of the neck guards is provided with a first Velcro, and one side of the other neck guard is provided with a second Velcro.

5. The calf heating jacket for low temperature environment according to claim 4, characterized in that: The rechargeable power supply mechanism includes an electric control box, which is installed on the jacket body. A lithium polymer battery module is fixedly installed on one side of the inner wall of the electric control box, and a power supply port is fixedly installed on the other side of the inner wall of the electric control box. A module assembly is provided in the middle of the inner wall of the electric control box, a switch assembly is installed on the surface of the electric control box, and a protective assembly for protecting the interior of the electric control box is fixedly installed on one end of the electric control box.

6. The calf heating jacket for low temperature environment according to claim 5, characterized in that: The switch assembly includes a waterproof switch plate, which is installed on the electric control box. A display light is provided on one side of the surface of the waterproof switch plate.

7. The calf heating jacket for low temperature environment according to claim 5, characterized in that: The module assembly includes a controller module and a regulating module, the controller module and the regulating module are electrically connected, and the controller module is electrically connected to the lithium polymer battery module through a waterproof switch board.

8. The calf heating jacket for low temperature environment according to claim 5, characterized in that: The protective component includes a connecting cover plate, which is fixedly connected to the electric control box by bolts, a sealing gasket is provided between the electric control box and the connecting cover plate, a plurality of first heat dissipation grooves are provided on the surface of the connecting cover plate, one side of the connecting cover plate is fixedly connected to a connecting shield, a strong magnetic ring is provided at the connection between the connecting shield and the connecting cover plate, second heat dissipation grooves are provided on both sides of the connecting shield, a metal sheet is provided on the inner wall of the connecting shield, a sealing plate is slidingly connected to the inside of the connecting shield, one side of the sealing plate is fixedly connected to a push-pull rod, one end of the push-pull rod is fixedly connected to a handle block, a silicone rubber ring is provided on the other side of the sealing plate, connecting magnetic sheets are provided on both sides of the connection between the sealing plate and the push-pull rod, and a strong sealing magnet is provided inside the silicone rubber ring.

9. The calf heating jacket for low temperature environment according to claim 1, characterized in that: The charging socket assembly includes a protective box, which is installed on the electric control box. A connecting socket is fixedly installed on the top of the inner wall of the protective box. A socket is fixedly connected to one side of the protective box, and a threaded sleeve is clamped inside the socket.

10. The calf heating jacket for low temperature environment according to claim 1, characterized in that: The flexible photovoltaic panel is connected to the jacket body via Velcro.

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