CN201057855Y - marching kettle - Google Patents

Abstract

The utility model relates to a canteen which comprises a canteen body(1). A thermal insulation layer is arranged between the crust and the gallbladder of the canteen body(1); a nozzle(2) is arranged at the top of the canteen body and is integrated with the canteen body; a canteen cover is connected with the nozzle through screw threads. The utility model is characterized in that an electric heating pipe(4) is fixed at the lower part of the gallbladder through an installation pedestal; conductive plugs(8) of the electric heating pipe(4) are disposed into the socket of the installation pedestal. The utility model can preserve heat for a long time, and is multifunctional and convenient to carry, thus the utility model is suitable to be used in cold places in fields or on a plateau.

Description

marching kettle

technical field

The utility model relates to a kettle, in particular to a field marching kettle.

Background technique

Water is an important and necessary substance for human survival. Insufficient supplementation and unsanitary conditions can affect life safety. "March kettle" is an essential daily life (sanitary) article for soldiers in marching, fighting and other outings, and it is an essential tool for supplementing water under field conditions. At present, the marching kettles used by the troops in the plateau and cold regions of the Chinese army are the same as those used by the troops in the inland areas. They only have the function of filling water and have no functions such as heating and heat preservation. In the special environment of strong wind and low temperature on the plateau, the cooling time of the boiling water in the pot is significantly faster than that in the interior, so that soldiers basically drink cold boiled water when they are out in the field. Especially when the water freezes in the pot, you can only drink ice water or there is no water to drink. If things go on like this, it will have a great impact on the digestive system of officers and soldiers on the plateau, resulting in a significant increase in the incidence of gastrointestinal diseases and seriously affecting the health of the troops. fighting power.

Foreign countries attach great importance to the supplement of water for soldiers in field operations, and they provide guarantees in various ways, and their marching water bottles are also very diverse. According to information inquiries, foreign armies have conducted some research on the marching kettles of troops stationed in plateaus and cold regions. One of the most common things they have in common is to put warm cotton jackets on military kettles to prolong the warming time.

In order to improve the drinking water conditions in the field and on the plateau, various improvements have been made to the original kettle at present, such as using a portable thermos kettle with a glass liner. Restricted under harsh conditions; such as the patent No. 89205780.7 "Military Kettle with Hanging Back". However, its single function cannot adapt to the field and plateau, especially the changing working conditions during combat.

Contents of the invention

The purpose of the utility model is to provide a military hot water bottle, which has a long heat preservation time, is convenient to carry, has multiple functions, and can adapt to the alpine working conditions in the field and on the plateau.

The purpose of this utility model is achieved in this way: a heat insulating layer is provided between the outer shell of the pot body and the inner tank, the top of the pot body is provided with a spout integrated with the pot body, the pot cover is threadedly connected with the spout, and the electric heating tube The mounting base is fixed on the lower part of the kettle body, the conductive pins of the electric heating tube are located in the cavity of the mounting base, and the outer layer of the conductive pins is an insulator isolation layer.

The lower part of the kettle body is placed in a corresponding metal box body with a lid, and the lid is placed at the bottom of the box body.

A pair of lifting rings are arranged symmetrically on the outer wall of the box, and the lifting rings are connected with the box body through a hinge.

A thermal sleeve is provided on the outer wall of the kettle body.

Adopting the above-mentioned scheme, there is an electric heating tube in the kettle body, and after connecting the electric heater to a common power supply, it can automatically heat the cold water stored in the kettle or the frozen ice cubes, so that the water in the kettle becomes hot water. water or boiling water.

There is a vacuum insulation layer between the outer shell of the pot body and the inner tank, which can prevent the heat from the hot water in the pot from dissipating rapidly and the cold air from the outside from entering the inner cavity of the pot body, and the outer shell of the pot body is made of nano-metal material, which can make the The heat dissipation of the water in the kettle is slowed down. Therefore, the outer wall of the kettle body is provided with a heat-preserving cover, which further insulates the hot water in the kettle, prolongs the heat preservation time of the hot water in the kettle body, and the heat preservation time can reach 4 hours, and the water temperature in the kettle can be kept above 20°.

The thermal cover is provided with a belt hanger or a strap, so that the water bottle can be hung on the belt, which has the advantage of being easy to carry. A power cord with a plug at both ends is arranged in the strap, the plug exposes the end of the strap, and the power cord is wrapped in the strap so that the power cord can be carried with the kettle.

The lower part of the pot body is placed in a box body with an opening, and a pair of lifting rings are arranged symmetrically on the outer wall of the box body. The lifting rings are connected to the box body through hinges. Lift or hang the box body; when the lifting ring is not used, turn the lifting ring down, and the upper part of the lifting ring is located on both sides of the box body. When the box body is supported and the lid is on the box body, it can be used as a pot for boiling water; (delete "when used") the box body and lid can be used for drinking water, scooping water, etc., and can also be used as a mouth It can be used for functions such as cylinder and scoop, so this kettle has multiple functions.

The utility model is light in weight, good in heat preservation performance, convenient to carry and use, and has complete functions, and is a marching water bottle suitable for use in the field and in the plateau cold region. The use of the kettle can ensure that plateau officers and soldiers can drink hot water when they operate in the field, reduce the incidence of gastrointestinal diseases, and improve the combat effectiveness of troops.

Below in conjunction with accompanying drawing, the specific embodiment of the utility model is described in further detail. For those skilled in the art, the above and other objects, features and advantages of the present invention will be apparent from the detailed description of the present invention.

Description of drawings

Fig. 1 is the structural diagram of the utility model;

Fig. 2 is the sectional view of kettle body in Fig. 1;

Fig. 3 is a schematic diagram of the box body structure with a box cover in Fig. 1;

Fig. 4 is a kind of preferred embodiment of the utility model.

In the accompanying drawings, 1 is the pot body, 1a is the shell, 1b is the inner tank, 1c is the vacuum interlayer, 2 is the spout, 3 is the lid, 4 is the electric heating tube, 5 is the box body, 6 is the lid, 7 For lifting ring, 8 is a conductive pin, 9 is a mounting base, 10 is a heat-resistant tube, 11 is a heating wire, 12 is a thermal cover, 13 is a belt hanger, 14 is a strap, 15 is a power cord, and 16 is a buckle.

Detailed ways

Referring to Fig. 1 to Fig. 4, the kettle has a waist-shaped body 1, which is convenient to be close to the waist of the human body when being carried. The kettle body 1 includes an outer shell 1a and an inner tank 1b. The outer shell is made of nano-metal material, and a vacuum interlayer 1c is provided between the outer shell and the inner tank, which not only can reduce the weight of the kettle body, but also can play the role of heat preservation. The top of the kettle body is provided with a spout 2 integrally formed with the kettle body, and a kettle cover 3 is threadedly connected with the spout to seal the inner cavity of the kettle body. The lower part of the kettle body is placed in the corresponding metal box body 5 with the lid 6. The kettle body can be freely taken and placed from the box body. The box body is made of light metal material, and the lid 6 is placed at the bottom of the box body. It can be covered on the box body or used alone as a pot, bowl, mouth jar, ladle, etc., and placed at the bottom of the box body when not in use, so that the kettle has a compact structure. A pair of lifting rings 7 are symmetrically arranged on the box outer wall, and the lifting rings are connected with the box body through a hinged mode, so that the lifting rings can be rotated to facilitate the lifting and hanging of the box body.

The electric heating tube 4 is fixed on the bottom of the inner liner of the kettle body by the mounting seat 9, and the water in the kettle can be heated and boiled after being energized. The mounting base is made of ceramics or plastics. The conductive pins of the electric heating tube and the mounting base are injection molded into one body, and are located in the concave cavity of the mounting base. The mounting base is fixed on the bottom of the kettle body cavity by screws. The outer surface of the conductive pin 8 of the electric heating tube is covered with an insulator for isolation, and the insulator can be made of heat-resistant plastic or ceramics. The electric heating tube is made up of a heat-resistant tube 10 and an electric heating wire 11 .

The outer wall of the kettle body is provided with a thermal cover 12, and thermal insulation material is housed in the thermal cover. The kettle body, box body and lid are contained in the thermal cover, connected by buttons, and the kettle is tightly wrapped in it, so that the kettle is kept warm. The outside of the thermal cover is provided with a belt hanger 13, and the belt hanger is hung on the belt to carry a water bottle. The warm cover is also provided with straps 14, and the straps can also be hung on the shoulders to carry water bottles. One end of braces is provided with buckle 16, is used for the flexible connection of the length of braces adjustment and braces, wraps the power cord 15 that two ends have plug in braces, and the plug at power cord two ends is positioned at two ends of braces respectively.

Where there is a power supply, when the water needs to be boiled, take off the thermal cover, open the buckle 16, one end of the strap is separated from the thermal cover, and one of the two power plugs of the strap is inserted into the power supply, and the other is connected to the electric heater. Connect the conductive pins of the appliance to heat the water in the kettle; if you hang the box body in the wild, you can use the box body as a pot to boil the water.

Although the present utility model has been disclosed above with preferred embodiments, it is not intended to limit the present utility model, and any person skilled in the art may make some modifications without departing from the spirit and scope of the present utility model and improvements, so the scope of protection of the present utility model should be defined by the claims as the criterion.

Claims (7)

1. march kettle, comprise kettle body (1), be provided with adiabatic separation layer between the shell of kettle body and the inner bag, kettle body top is provided with the Hu Zui (2) with kettle body one, pot lid (3) is threaded with Hu Zui, it is characterized in that: electric heating tube (4) is fixed on the bottom of kettle body inner bag by mount pad, and the conductive base pin of electric heating tube (8) is arranged in the cavity of mount pad.

2. march kettle according to claim 1 is characterized in that: described kettle body bottom is placed with in the metal case that has lid (6) (5) corresponding with it, and lid places the box body bottom.

3. march kettle according to claim 2 is characterized in that: be symmetrical arranged a pair of drop handle (7) on the described box body outer wall, drop handle is connected with box body by hinged.

4. march kettle according to claim 1 is characterized in that: described adiabatic separation layer is a vacuum layer.

5. march kettle according to claim 1 and 2 is characterized in that: the outer thermal protection cover (12) that is provided with waistband hanger (13) that is with of described kettle body.

6. march kettle according to claim 6 is characterized in that: described thermal protection cover is provided with braces (14), and the power line (15) that two ends have plug is set in the braces, and power line is wrapped in the braces.

7. march kettle according to claim 1 is characterized in that: the material of described kettle body case (1a) is a nano metal material.

Images