CN110150821B

CN110150821B - Military convenient lunch box

Info

Publication number: CN110150821B
Application number: CN201910345478.0A
Authority: CN
Inventors: 帅大丰
Original assignee: Dongyang Kongxiang Intelligent Technology Co ltd
Current assignee: DONGYANG KONGXIANG INTELLIGENT TECHNOLOGY Co.,Ltd.
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-09-08
Anticipated expiration: 2039-04-26
Also published as: JP2020182773A; JP6582321B1; CN110150821A

Abstract

The invention discloses a military convenient lunch box which comprises a lunch box body, wherein a button and a connecting rod are upwards pushed, and then the button is moved towards the center of a working cavity; this device can support for military use cutlery box and get up far away from ground, conveniently heats the cutlery box, has saved the time of setting up the top of a kitchen range, and the operation of completion hot meal that can be quick, this device can all contract into a square simultaneously, has embodied the portability of this device, can conveniently carry and use.

Description

Military convenient lunch box

Technical Field

The invention relates to the field of military equipment, in particular to a military convenient lunch box.

Background

At present, when soldiers are out of war, the soldiers need to carry military cutlery boxes to place dry food, and traditional military cutlery boxes can only be stored simply or need to heat and cook through setting up a small-size top of a kitchen range when being used outside, and setting up the top of a kitchen range not only wastes time but also wastes energy, and this kind of design is unfavorable for the use in the quick battle.

Disclosure of Invention

The invention aims to provide a military convenient lunch box to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a military portable lunch box comprises a lunch box, wherein a working chamber is arranged in the lunch box, a cooking device is arranged in the working chamber and comprises a cover, the cooking device is used for putting water and dry grains or food to be cooked into the working chamber by opening the cover, clamping grooves are symmetrically arranged on the left end wall and the right end wall of the working chamber, telescopic grooves are symmetrically arranged on the left end wall and the right end wall of the working chamber, six steam grooves are also arranged on the lower end wall of the working chamber, water grooves are arranged on the lower end wall of each steam groove, containing spaces are symmetrically arranged on the left end wall and the right end wall of the working chamber, supporting devices are arranged in the containing spaces and comprise torsion spring plates and fixed long rods, and the supporting devices support the lunch box through the extension of the fixed long rods and the torsion spring plates so that the lunch box can be separated from the bottom surface for convenient cooking, the storage space is close to one end of the working chamber is provided with a cam groove, the lower end wall of the storage space is provided with a bottom groove, the bottom groove is close to one end of the working chamber and is provided with a fixing groove, and the upper end wall of the fixing groove is provided with a storage block groove.

Preferably, the cooking device comprises an arc groove, the arc groove is positioned on the upper end face of the cover, the lower end wall of the arc groove is provided with an air outlet, the left and right end walls of the arc groove are symmetrically provided with clamping strip sliding grooves, the lower end wall of the clamping strip sliding grooves is provided with a limiting groove, a clamping strip is connected in the clamping strip sliding grooves in a sliding fit manner, the clamping strip can be connected with the clamping groove in a sliding fit manner, the lower end of the clamping strip is provided with a limiting block, the limiting block is connected with the limiting groove in a sliding fit manner, a limiting spring is connected between the limiting groove and the limiting block, one end of the clamping strip close to the center of the working cavity is provided with a handle, the lower end face of the cover is symmetrically provided with a support rod, the lower end of the support rod is provided with a steaming plate, the lower end face of the cover is symmetrically provided with telescopic rods, the telescopic rods are connected with the telescopic, a return spring is connected between the spring block and the telescopic groove, the handle is pulled towards the direction of the air outlet, and the cover and the steaming plate are automatically popped out.

Preferably, the left side and the right side of the supporting device are provided with two supporting devices, the left side is taken as an example for illustration, the front end wall and the rear end wall of the accommodating space are connected with hinge rods in a rotating fit manner, the hinge rods are provided with torsion springs, the torsion springs are fixedly connected with the torsion spring plates, the upper ends of the torsion spring plates are provided with six clamping heads, the lower ends of the torsion spring plates are provided with sliding spaces, the sliding spaces are connected with fixed long rods in a sliding fit manner, fixed springs are arranged between the fixed long rods and the sliding spaces, the cam grooves are connected with L-shaped rods in a sliding fit manner and used for being abutted against the clamping heads, L-shaped rod springs are symmetrically connected between the L-shaped rods and the cam grooves from top to bottom, the upper end walls of the cam grooves and the upper end surface of the lunch box are connected with cam, the storage block is connected with a storage block in a sliding fit mode, a storage spring is connected between the storage block and the storage block, an inner groove is formed in the storage block, a top plate is connected with the inner groove in a sliding fit mode, button springs are symmetrically arranged between the top plate and the inner groove in a bilateral mode, the lower end of the top plate is provided with a connecting rod, the connecting rod is connected with the storage block in a sliding fit mode, a button is arranged at the lower end of the connecting rod, heat insulation soft blocks are symmetrically arranged on the front end wall and the rear end wall of the fixing groove, when the connecting rod moves to the right, the connecting rod can be clamped into the button springs, the top plate pushes up and can push the fixing long rod out of the inner.

In conclusion, the beneficial effects of the invention are as follows: this device can support for military use cutlery box and get up far away from ground, conveniently heats the cutlery box, has saved the time of setting up the top of a kitchen range, and the operation of completion hot meal that can be quick, this device can all contract into a square simultaneously, has embodied the portability of this device, can conveniently carry and use.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic overall sectional view of the military portable lunch box of the present invention;

fig. 2 is a sectional view taken along the line a-a of fig. 1 according to the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

The invention will now be described in detail with reference to fig. 1-2, for convenience of description, the orientations described hereinafter being defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1-2, an embodiment of the present invention is shown: a military portable lunch box comprises a lunch box 21, wherein a working chamber 60 is arranged in the lunch box 21, a cooking device 101 is arranged in the working chamber 60, the cooking device 101 comprises a cover 37, the cooking device 101 puts water and dry grains or food to be cooked into the working chamber 60 by opening the cover 37, clamping grooves 27 are symmetrically arranged on the left end wall and the right end wall of the working chamber 60, telescopic grooves 42 are symmetrically arranged on the left end wall and the right end wall of the working chamber 60, six steam grooves 45 are also arranged on the lower end wall of the working chamber 60, water grooves 46 are arranged on the lower end wall of each steam groove 45, storage spaces 63 are symmetrically arranged on the left end wall and the right end wall of the working chamber 60, supporting devices 102 are arranged in the storage spaces 63 and comprise torsion spring plates 61 and fixed long rods 57, and the supporting devices 102 extend through the fixed long rods 57 and the torsion spring plates 61, the meal box 21 is supported so that the meal box 21 can be separated from the bottom surface to facilitate cooking, the end of the accommodating space 63 close to the working chamber 60 is provided with a cam groove 22, the lower end wall of the accommodating space 63 is provided with a bottom groove 51, the end of the bottom groove 51 close to the working chamber 60 is provided with a fixing groove 50, and the upper end wall of the fixing groove 50 is provided with an accommodating block groove 47.

Beneficially, the cooking device 101 includes an arc groove 34, the arc groove 34 is located on the upper end surface of the cover 37, the lower end wall of the arc groove 34 is provided with an air outlet 36, the left and right end walls of the arc groove 34 are symmetrically provided with strip sliding grooves 40, the lower end wall of the strip sliding grooves 40 is provided with a limiting groove 29, the strip sliding grooves 40 are connected with a strip 28 in a sliding fit manner, the strip 28 can be connected with the clamping groove 27 in a sliding fit manner, the lower end of the strip 28 is provided with a limiting block 32, the limiting block 32 is connected with the limiting groove 29 in a sliding fit manner, a limiting spring 31 is connected between the limiting groove 29 and the limiting block 32, one end of the strip 28 close to the center of the working chamber 60 is provided with a handle 35, the lower end surface of the cover 37 is symmetrically provided with a support rod 39, the lower end of the support rod 39 is provided with a steaming plate 33, the lower end, the telescopic link 41 with flexible groove 42 sliding fit connects, the lower extreme of telescopic link 41 be equipped with the spring block 43 that flexible groove 42 sliding fit connects, spring block 43 with be connected with reset spring 44 between the flexible groove 42, will handle 35 toward gas outlet 36 direction is pulled, lid 37 with evaporate board 33 auto-eject.

Beneficially, two support devices 102 are provided on the left and right, taking the left side as an example for illustration, hinge rods 59 are connected to the front and rear end walls of the accommodating space 63 in a rotationally matched manner, a torsion spring 70 is provided on the hinge rods 59, the torsion spring 70 is fixedly connected to the torsion spring plate 61, six chucks 62 are provided at the upper end of the torsion spring plate 61, a sliding space 38 is provided at the lower end of the torsion spring plate 61, a fixed long rod 57 is connected to the sliding space 38 in a sliding manner, a fixed spring 58 is provided between the fixed long rod 57 and the sliding space 38, an L rod 25 is connected to the cam groove 22 in a sliding manner, the L rod 25 is used for abutting against the chucks 62, L rod springs 26 are symmetrically connected between the L rod 25 and the cam groove 22 from top to bottom, and a cam shaft 71 is connected to the upper end wall of the cam groove 22 and the upper end surface of the lunch, the upper end of camshaft 71 is equipped with knob 24, the lower extreme of camshaft 71 is equipped with cam 23, sliding fit is connected with in the piece groove 47 and accomodates piece 49, accomodate piece 49 with be connected with between the piece groove 47 and accomodate spring 48, accomodate and be equipped with interior groove 56 in the piece 49, sliding fit is connected with roof 55 in the interior groove 56, roof 55 with bilateral symmetry is equipped with button spring 54 between the interior groove 56, the lower extreme of roof 55 is equipped with connecting rod 52, connecting rod 52 with accomodate piece 49 sliding fit and be connected, the lower extreme of connecting rod 52 is equipped with button 53, the front and back end wall symmetry of fixed slot 50 is equipped with thermal-insulated soft piece 64, when connecting rod 52 moves to the right, can block in between the button spring 54, roof 55 pushes up, can with fixed stock 57 is ejecting interior groove 56.

In the following, the applicant will refer to fig. 1-2 and the above-described specific composition of the military portable lunch box of the present application to describe in detail a method for using the military portable lunch box of the present application: first, in the initial state, water is supplied into the water tank 46 through the working chamber 60, food is placed on the upper end surface of the steaming plate 33 and the upper end wall of the working chamber 60, the working chamber 60 is covered with the cover 37, and the long rod 57 is fixed in the proud groove 56.

When in use, the button 53 and the connecting rod 52 are pushed upwards, then the button 53 is moved towards the center of the working cavity 60, then, the connecting rod 52 is made to be caught in the thermal insulation soft block 64, the fixed long rod 57 is automatically ejected from the sliding space 38, the torsion spring plate 61 is then pulled outward, adjusted to the proper position, so that the L-bar 25 catches the chuck 62, then the lower end surface of the lunch box 21 is heated, the steam in the water tank 46 heats the food, when the heating is finished, the handle 35 is pulled towards the air outlet 36, the cover 37 and the steaming plate 33 are automatically ejected, the food can then be taken out for eating, and, when used, the lid 37 is pressed down so that the strips 28 snap into the pockets 27, then, the knob 24 is rotated to push the L-rod 25 toward the center of the working chamber 60, so that the torsion spring plate 61 is automatically reset by the torsion spring 70, the long fixing rod 57 is pushed into the sliding space 38 after a meal, and the accommodating block 49 is pulled out by the button 53.

The invention has the beneficial effects that: this device can support for military use cutlery box and get up far away from ground, conveniently heats the cutlery box, has saved the time of setting up the top of a kitchen range, and the operation of completion hot meal that can be quick, this device can all contract into a square simultaneously, has embodied the portability of this device, can conveniently carry and use.

The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a for military use convenient cutlery box, includes cutlery box, its characterized in that: the meal box is provided with a working chamber, the working chamber is internally provided with a cooking device, the cooking device comprises a cover, the cooking device is used for putting water and dry grains or food to be cooked into the working chamber by opening the cover, the left end wall and the right end wall of the working chamber are symmetrically provided with clamping grooves, the lower end wall of the working chamber is symmetrically provided with telescopic grooves, the lower end wall of the working chamber is also provided with six steam grooves, the lower end wall of each steam groove is provided with a water groove, the left end wall and the right end wall of the working chamber are symmetrically provided with containing spaces, the containing spaces are internally provided with supporting devices, each supporting device comprises a torsion spring plate and a fixed long rod, each supporting device supports the meal box through the extension of the fixed long rod and the torsion spring plate, so that the meal box can be separated from the bottom surface to facilitate cooking, one end of each containing space, which is close to the working chamber, is provided with a cam groove, the wall of the lower end of the containing space is provided with a bottom groove, one end of the bottom groove, which is close to the working cavity, is provided with a fixing groove, and the wall of the upper end of the fixing groove is provided with a containing block groove.

2. A military portable lunch box according to claim 1, further comprising: the cooking device comprises an arc groove, the arc groove is positioned on the upper end face of the cover, the lower end wall of the arc groove is provided with an air outlet, the left and right end walls of the arc groove are symmetrically provided with a clamping strip sliding groove, the lower end wall of the clamping strip sliding groove is provided with a limiting groove, a clamping strip is connected in the clamping strip sliding groove in a sliding fit manner, the clamping strip can be connected with the clamping groove in a sliding fit manner, the lower end of the clamping strip is provided with a limiting block, the limiting block is connected with the limiting groove in a sliding fit manner, a limiting spring is connected between the limiting groove and the limiting block, one end of the clamping strip close to the center of the working cavity is provided with a handle, the lower end face of the cover is symmetrically provided with a support rod, the lower end of the support rod is provided with a steaming plate, the lower end face of the cover is symmetrically provided with telescopic rods, the telescopic rods are connected with, a return spring is connected between the spring block and the telescopic groove, the handle is pulled towards the direction of the air outlet, and the cover and the steaming plate are automatically popped out.

3. A military portable lunch box according to claim 1, further comprising: the supporting devices are arranged in a bilateral symmetry mode, the front end wall and the rear end wall of the containing space are connected with hinge rods in a bilateral symmetry mode in a rotating fit mode, the hinge rods are provided with torsional springs, the torsional springs are fixedly connected with the torsional spring plates, the upper ends of the torsional spring plates are provided with six clamping heads, the lower ends of the torsional spring plates are provided with sliding spaces, the sliding spaces are connected with fixed long rods in a sliding fit mode, fixing springs are arranged between the fixed long rods and the sliding spaces, L-shaped rods are connected in the cam grooves in a sliding fit mode and are used for abutting against the clamping heads, L-shaped rod springs are connected between the L-shaped rods and the cam grooves in an up-down symmetry mode, the upper end walls of the cam grooves and the upper end faces of the lunch boxes are connected with cam shafts in a rotating fit mode, knobs are arranged at the upper ends of the, the novel heat-insulation and heat-insulation type storage box is characterized in that a storage spring is connected between the storage block and the storage block groove, an inner groove is formed in the storage block, a top plate is connected in the inner groove in a sliding fit mode, button springs are symmetrically arranged between the top plate and the inner groove in a bilateral mode, a connecting rod is arranged at the lower end of the top plate and connected with the storage block in a sliding fit mode, a button is arranged at the lower end of the connecting rod, heat-insulation soft blocks are symmetrically arranged on the front end wall and the rear end wall of the fixing groove, the connecting rod can be clamped between the button springs when moving to the right, and the top plate can be pushed upwards to.