Warm-keeping device for field operation training

Abstract

The utility model relates to the technical field of field warmth keeping devices, and discloses a field operation training warmth keeping device which comprises a protective outer skin, a connecting zipper is installed on the outer surface of the protective outer skin, a warmth keeping lining is installed in the protective outer skin, and heating assemblies are installed on the inner side and the outer side of the protective outer skin. The heating assembly comprises a connecting hole, a mounting shell, a power supply battery, an anti-falling plate, a temperature sensor, a PLC, a photovoltaic panel, a flame-retardant aluminum foil heat conduction film and an electric heating wire. According to the field operation training warm-keeping device, by means of bonding connection between the connecting hole and the mounting shell, when a user unfolds the sleeping bag, the heating structure and the sleeping bag part are conveniently separated, the user experience is prevented from being disturbed, the use comfort is guaranteed, meanwhile, the anti-falling plate is arranged, and when the sleeping bag is not unfolded, the heating structure can be conveniently separated from the sleeping bag part. And the connection tightness between the mounting shell and the protective outer skin avoids separation, so that the carrying convenience is enhanced, and the use of a user is further facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor warming devices, in particular to a field training warming device. Background Art

[0002] Survival in the field is very difficult. Not only do you have to protect yourself as much as possible and reduce injuries, but you also have to adapt to the harsh living environment during wartime. During field operations, camping is basically done outdoors, which may be in ice and snow with howling cold winds, or in hot and humid mountain jungles, on vast plains, on isolated islands in the sea, or in cold deserts. Currently, sleeping bags are usually used as warming equipment.

[0003] For example, the Chinese patent number CN213940358U is a multifunctional sleeping bag for field training of troops. The utility model achieves the multifunctional effects of fire prevention, waterproofing, moisture isolation and warmth preservation by setting a layered structure. However, the utility model only has the function of heat preservation of the temperature of the human body and cannot perform self-heating. As a result, the unfolded sleeping bag needs to be warmed by the human body. For users who need to keep warm, the waiting time is relatively long, which reduces the convenience of use. Therefore, a field training warming device is proposed to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a field training warming device, which has the advantages of easy heating, convenient disassembly and replacement, and easy use. It solves the problem that the warming equipment in the comparative documents lacks a heating structure, requires the human body to warm up before it can keep warm normally, and reduces the convenience of use.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a field training warm-keeping device, comprising a protective outer skin, a connecting zipper is installed on the outer surface of the protective outer skin, a warm-keeping lining is installed inside the protective outer skin, and a heating component is installed on the inner and outer sides of the protective outer skin;

[0008] The heating component includes a connecting hole, a mounting shell, a power supply battery, an anti-slip plate, a temperature sensor, a PLC controller, a photovoltaic panel, a flame-retardant aluminum foil thermal conductive film and an electric heating wire. A connecting hole is opened on the top of the protective outer skin, a mounting shell is arranged inside the connecting hole, a power supply battery is installed inside the mounting shell, anti-slip plates are installed on the left and right sides of the mounting shell, a temperature sensor is installed on the bottom of the two anti-slip plates, a PLC controller is installed on the front side of the mounting shell, a photovoltaic panel is installed on the top of the mounting shell, three flame-retardant aluminum foil thermal conductive films are installed on the bottom of the mounting shell, and electric heating wires are installed inside the three flame-retardant aluminum foil thermal conductive films.

[0009] Furthermore, the inner diameter of the connecting hole is adapted to the size of the mounting shell, and the three flame-retardant aluminum foil thermal conductive films are equidistantly distributed at the bottom of the mounting shell.

[0010] Furthermore, a Velcro fleece surface is installed on the inner wall of the connecting hole, a Velcro hook surface is installed on the outer surface of the mounting shell, and the Velcro fleece surface is bonded to the Velcro hook surface.

[0011] Furthermore, the anti-slip plate is located inside the protective outer skin and contacts the inner top wall of the protective outer skin, and the temperature sensor, PLC controller, photovoltaic panel and heating wire are all electrically connected to the power supply.

[0012] Furthermore, the flame-retardant aluminum foil heat-conductive film passes through the connection hole and extends to the interior of the protective outer skin, and the temperature sensor is electrically connected to the PLC controller through a line.

[0013] Furthermore, the top of the mounting shell passes through the connecting hole and extends to the outside of the connecting hole, and the PLC controller and the photovoltaic panel are both located outside the protective outer skin.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] 1. The field training warm-keeping device utilizes an adhesive connection between a connection hole and a mounting shell, so that when the user unfolds the sleeping bag, the heating structure can be separated from the sleeping bag part, thereby avoiding interference with the user's use experience and ensuring the comfort of use. At the same time, the anti-detachment plate provided increases the tightness of the connection between the mounting shell and the protective outer skin when the sleeping bag is not unfolded, thereby avoiding detachment, enhancing the convenience of carrying, and further facilitating the use of the user.

[0017] 2. The field training heating device, through the design of temperature sensors, is convenient for staff to monitor the heating status of the thermal lining, and to adjust the degree of heating according to their own needs and environmental conditions, which increases the convenience of use for staff. At the same time, the flexible material of the flame-retardant aluminum foil thermal conductive film and the heating wire is used to facilitate the insertion of three flame-retardant aluminum foil thermal conductive films into different positions of the thermal lining, so that the three flame-retardant aluminum foil thermal conductive films are unfolded and located inside the protective outer skin, with a large interval between each two, which can expand the heating efficiency and further facilitate the use of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0019] Figure 2 This is a partial cross-sectional view of the utility model from the front;

[0020] Figure 3 It is a left side cross-sectional schematic diagram of the utility model;

[0021] Figure 4 For this utility model Figure 2 Enlarged view of point A in the middle.

[0022] In the figure: 1. Protective outer skin; 2. Connecting zipper; 3. Thermal lining; 4. Heating component; 401. Connecting hole; 402. Mounting shell; 403. Power supply battery; 404. Anti-slip plate; 405. Temperature sensor; 406. PLC controller; 407. Photovoltaic panel; 408. Flame-retardant aluminum foil thermal conductive film; 409. Heating wire. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The field training warm-keeping device in this embodiment includes a protective outer skin 1, a connecting zipper 2 is installed on the outer surface of the protective outer skin 1, a warm-keeping lining 3 is installed inside the protective outer skin 1, and a heating component 4 is installed on the inner and outer sides of the protective outer skin 1.

[0025] exist Figure 1-4In the figure, the heating assembly 4 is composed of nine components including a connecting hole 401, a mounting shell 402, a power supply battery 403, an anti-slip plate 404, a temperature sensor 405, a PLC controller 406, a photovoltaic panel 407, a flame-retardant aluminum foil thermal conductive film 408 and a heating wire 409, so as to achieve the advantages of easy heating, convenient disassembly and replacement, and easy use.

[0026] exist Figure 1 and Figure 2 In the figure, a connection hole 401 is opened on the top of the protective outer skin 1, and a mounting shell 402 is arranged inside the connection hole 401. The mounting shell 402 and the protective outer skin 1 are connected by bonding the Velcro hook surface and the Velcro fleece surface.

[0027] exist Figure 1 and Figure 2 In the embodiment, a power supply battery 403 is installed inside the installation shell 402, anti-slip plates 404 are installed on the left and right sides of the installation shell 402, temperature sensors 405 are installed on the bottom of the two anti-slip plates 404, a PLC controller 406 is installed on the front side of the installation shell 402, and a photovoltaic panel 407 is installed on the top of the installation shell 402. The anti-slip plates 404 are stuck between the inner top wall of the protective outer skin 1 and the top of the internal thermal lining 3, which increases the difficulty of falling off and improves the installation stability.

[0028] exist Figure 2 and Figure 3 In the embodiment, three flame retardant aluminum foil thermal conductive films 408 are installed at the bottom of the installation shell 402, and electric heating wires 409 are installed inside the three flame retardant aluminum foil thermal conductive films 408. When the electric heating wires 409 are working, the flame retardant aluminum foil thermal conductive films 408 transfer heat to the thermal lining 3 located inside the protective outer skin 1, thereby increasing the heating speed.

[0029] It should be noted that this section is intended to provide a background or context for the implementation methods stated in the claims, and detailed descriptions of known functions and known components are omitted. At the same time, fixed and movable installations are determined according to actual application methods. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment. The description here is not admitted to be prior art because it is included in this section.

[0030] When implementing, follow these steps:

[0031] 1) Before taking a break, start the PLC controller 406 in advance to control the heating wire 409 to start heating;

[0032] 2) Then, the flame retardant aluminum foil heat conductive film 408 is used to transfer heat to the thermal insulation lining 2 close to the flame retardant aluminum foil heat conductive film 408;

[0033] 3) Finally, the temperature sensor 405 is turned on to detect the temperature rise of the thermal insulation lining 3 in close proximity to prevent the user from feeling uncomfortable due to excessive temperature.

[0034] In summary, the field training heating device utilizes the adhesive connection between the connecting hole 401 and the mounting shell 402, so that when the user unfolds the sleeping bag, the heating structure can be separated from the sleeping bag part, thereby avoiding interfering with the user's experience and ensuring the comfort of use. At the same time, the anti-detachment plate 404 is arranged to increase the tightness of the connection between the mounting shell 402 and the protective outer skin 1 when the sleeping bag is not unfolded, thereby avoiding detachment, enhancing the convenience of carrying, and further facilitating the use of the user.

[0035] Moreover, through the design of the temperature sensor 405, it is convenient for the staff to monitor the heating status of the thermal lining 3, and to adjust the degree of heating required according to their own needs and environmental conditions, thereby increasing the convenience of use for the staff. At the same time, by utilizing the flexible materials of the flame-retardant aluminum foil thermal conductive film 408 and the heating wire 409, it is convenient to separately insert the three flame-retardant aluminum foil thermal conductive films 408 into different positions of the thermal lining 3, so that the three flame-retardant aluminum foil thermal conductive films 408 are unfolded and located inside the protective outer skin 1, with a large interval between each of them, which can expand the heating efficiency and further facilitate the use of the user, thereby solving the problem that the heating equipment in the comparative document lacks a heating structure and needs to be warmed up by the human body to keep warm normally, thereby reducing the convenience of use.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A field training warming device, comprising a protective outer skin (1), characterized in that: The outer surface of the protective outer skin (1) is provided with a connecting zipper (2), the interior of the protective outer skin (1) is provided with a thermal lining (3), and the inner and outer sides of the protective outer skin (1) are provided with a heating assembly (4); The heating component (4) comprises a connection hole (401), a mounting shell (402), a power supply battery (403), an anti-slip plate (404), a temperature sensor (405), a PLC controller (406), a photovoltaic panel (407), a flame-retardant aluminum foil thermal conductive film (408) and a heating wire (409); a connection hole (401) is provided on the top of the protective outer skin (1); a mounting shell (402) is provided inside the connection hole (401); a power supply battery (403) is installed inside the mounting shell (402); Anti-slip plates (404) are installed on both left and right sides of the installation shell (402), and temperature sensors (405) are installed at the bottom of the two anti-slip plates (404). A PLC controller (406) is installed on the front side of the installation shell (402), and a photovoltaic panel (407) is installed on the top of the installation shell (402). Three flame-retardant aluminum foil thermal conductive films (408) are installed on the bottom of the installation shell (402), and electric heating wires (409) are installed inside the three flame-retardant aluminum foil thermal conductive films (408).

2. The field training warming device according to claim 1, characterized in that: The inner diameter of the connection hole (401) is matched to the size of the installation shell (402), and the three flame-retardant aluminum foil heat-conducting films (408) are equidistantly distributed at the bottom of the installation shell (402).

3. The field training warming device according to claim 1, characterized in that: A Velcro fleece surface is installed on the inner wall of the connection hole (401), and a Velcro hook surface is installed on the outer surface of the installation shell (402), and the Velcro fleece surface is bonded to the Velcro hook surface.

4. The field training warming device according to claim 1, characterized in that: The anti-slip plate (404) is located inside the protective outer skin (1) and is in contact with the inner top wall of the protective outer skin (1). The temperature sensor (405), PLC controller (406), photovoltaic panel (407) and heating wire (409) are all electrically connected to the power supply battery (403).

5. The field training warming device according to claim 1 is characterized in that: The flame-retardant aluminum foil heat-conducting film (408) passes through the connection hole (401) and extends to the interior of the protective outer skin (1), and the temperature sensor (405) and the PLC controller (406) are electrically connected via a line.

6. The field training warming device according to claim 1, characterized in that: The top of the installation shell (402) passes through the connection hole (401) and extends to the outside of the connection hole (401), and the PLC controller (406) and the photovoltaic panel (407) are both located outside the protective outer skin (1).

Images