Metering and temperature control meal box for gestational diabetes mellitus

Abstract

The utility model relates to the technical field of medical instruments, and discloses a gestational diabetes mellitus meal-dividing metering temperature-control meal box which comprises a multi-layer meal box body, a first container is arranged at the bottom of the multi-layer meal box body, a second container is connected to the top end of the first container in a clamped mode, a third container is connected to the top end of the second container in a clamped mode, and the third container is connected to the bottom of the multi-layer meal box body in a clamped mode. Phase-change material interlayers are arranged at the bottom of the first container, the bottom of the second container and the bottom of the third container, and replaceable ice bag bins are fixedly arranged on one side of the first container, one side of the second container and one side of the third container; the first container, the second container and the third container can serve as a staple food area, a middle protein area and an upper vegetable area respectively, food subpackaging is facilitated, the food packaging box is convenient to assemble in a clamping connection mode, the stability of the food packaging box can be kept, the capacity can be adjusted through the partition plate, the food proportion can be adjusted according to the pregnancy stage, and the phenomenon that carbohydrates exceed the standard is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field, concretely is a kind of gestational diabetes mellitus meal portioning metering temperature control lunch box. BACKGROUND

[0002] Gestational diabetes mellitus (GDM) refers to the first discovery or diagnosis of abnormal glucose metabolism during pregnancy, with normal glucose metabolism before pregnancy. Diet management is beneficial to control blood glucose level, can reduce the short-term and long-term complications of gestational diabetes mellitus, and can significantly improve the cardiovascular risk of diabetic patients. In the diet management of diabetes, whether the selection of appropriate tableware is conducive to improving the compliance of diet management of diabetic patients, and more conducive to controlling the blood glucose level of diabetic patients.

[0003] When providing food for patients in the gestational period, lunch box needs to be used, but the existing lunch box generally does not have capacity adjusting function, cannot adjust food ratio according to gestational period stage, is easy to cause excessive carbohydrates, and food is easy to deteriorate or temperature is not suitable after storage, which has safety hazard. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides a gestational diabetes mellitus meal portioning metering temperature control lunch box, which has the advantages of being convenient for adjusting food ratio according to gestational period stage and preventing food deterioration or temperature from being unsuitable, and solves the problems raised in the above background technology.

[0005] The utility model provides the following technical scheme: a gestational diabetes mellitus meal portioning metering temperature control lunch box, comprising a multi-layer lunch box, the bottom of the multi-layer lunch box is provided with a container one, the top end of the container one is hingedly connected with a container two, the top end of the container two is hingedly connected with a container three, the bottom of the container one, the bottom of the container two and the bottom of the container three are all provided with a phase change material interlayer, one side of the container one, one side of the container two and one side of the container three are all fixedly provided with a replaceable ice bag bin, the inside of the container one, the inside of the container two and the inside of the container three are all slidably provided with a partition plate, the top of the partition plate is provided with a limiting assembly, one side of the multi-layer lunch box is magnetically connected with a supporting frame, the inside of the supporting frame is slidably provided with an additional lunch box, and the bottom of the additional lunch box is provided with an opening assembly.

[0006] As a preferred technical scheme of the utility model, the limiting assembly comprises a rod sleeve, the rod sleeve is fixedly connected with one side of the top end of the partition plate, the rod sleeve is slidably connected with a limiting rod, the surface of the limiting rod is sleeved with a spring, one side of the limiting rod is fixedly provided with a sliding block which is slidably connected with the inner wall of the rod sleeve, and one end of the limiting rod is rotatably provided with a ball.

[0007] As a preferred technical scheme of the utility model, the inner wall of the top of the two sides of the container one, the inner wall of the top of the two sides of the container two and the inner wall of the top of the two sides of the container three are all fixedly provided with guide rails which are slidably connected with the partition plates, a plurality of limiting grooves corresponding to the limiting rods are formed in one side of the guide rail, the inner wall of the top of the one side of the container one, the inner wall of the top of the one side of the container two and the inner wall of the top of the one side of the container three are all fixedly provided with volume scales.

[0008] As a preferred technical scheme of the utility model, the two sides of the container one and the two sides of the container three are both provided with buckles one, the two sides of the container two are both fixedly provided with buckle seats one which are clamped with the buckles one, the top of the container one, the top of the container two and the top of the container three are all clamped and connected with box covers.

[0009] As a preferred technical scheme of the utility model, the two sides of the box cover are both provided with buckles two, the two sides of the container one, the two sides of the container two and the two sides of the container three are all fixedly provided with buckle seats two which are clamped with the buckles two, the bottom of the box cover is clamped and connected with a silica gel strip.

[0010] As a preferred technical scheme of the utility model, the opening assembly comprises a supporting shaft, one end of the supporting shaft is rotatably connected with the bottom of the meal adding box, one end of the supporting shaft is fixedly provided with a clamping strip, the other end of the supporting shaft is fixedly provided with a knob, the surface of the supporting shaft is provided with a torsion spring which supports the clamping strip, one side of the bottom of the supporting frame is fixedly provided with a pad strip, the middle part of the bottom of the pad strip is provided with a groove which is clamped with the clamping strip.

[0011] As a preferred technical scheme of the utility model, one side of the supporting frame is fixedly provided with a back plate, the top of one side of the back plate and the bottom of one side of the back plate are both fixedly provided with magnetic strips, one side of the container one and one side of the container two are both fixedly provided with adsorption strips, the adsorption strips are magnetically connected with the magnetic strips.

[0012] As a preferred technical scheme of the utility model, one side of the phase change material interlayer is hingedly provided with a protective cover one, one side of the replaceable ice bag bin is hingedly provided with a protective cover two.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1、Through the container one, the container two and the container three, food can be respectively placed in the main food area, the middle protein area and the upper vegetable area, the food can be conveniently packed, the containers are assembled through the clamping connection mode, the stability of the containers can be maintained, the capacity of the containers can be adjusted through the partition plate, the food ratio can be adjusted according to the pregnancy stage, the phenomenon that the carbohydrate exceeds the standard can be avoided, and the partition plate can be automatically locked after being slid to the target scale through the limiting assembly, so that displacement is prevented.

[0015] 2, through the phase change material sandwich can load sub phase change material, can keep food warm, through the replaceable ice bag bin can load replaceable ice bag, can keep food cold and fresh, can make food in reasonable temperature range, avoid the deterioration of food and temperature is not suitable, through the magnetic connection mode installation support frame, convenient for its installation and disassembly, support frame through its inside the add food box can independently add food, through the opening assembly draws out the add food box, one hand operation can be opened. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is one of structure schematic diagram of the utility model;

[0017] Fig. 2 It is second structure schematic diagram of the utility model;

[0018] Fig. 3 It is the explosion structure schematic diagram of the utility model;

[0019] Fig. 4 It is the explosion structure schematic diagram of the utility model support frame;

[0020] Fig. 5 It is the explosion structure schematic diagram of the utility model container one;

[0021] Fig. 6 It is the structure schematic diagram of the utility model limiting component;

[0022] Fig. 7 It is the structure schematic diagram of the utility model opening assembly.

[0023] In the drawing: 1, multi-layer lunch box; 2, container one; 3, container two; 4, container three; 5, phase change material sandwich; 6, replaceable ice bag bin; 7, partition; 8, limiting component; 801, rod sleeve; 802, limiting rod; 803, spring; 804, sliding block; 805, ball; 9, capacity ruler; 10, guide rail; 11, limiting groove; 12, support frame; 13, add food box; 14, opening assembly; 1401, support shaft; 1402, torsional spring; 1403, clamping strip; 1404, knob; 15, back plate; 16, magnetic strip; 17, adsorption strip; 18, protective cover one; 19, pad strip; 20, groove; 21, buckle one; 22, card seat one; 23, buckle two; 24, card seat two; 25, box cover; 26, silica gel strip; 27, protective cover two. DETAILED DESCRIPTION

[0024] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Please refer to Figs. 1-7 , gestational diabetes meal portion control temperature control lunch box, including multilayer lunch box 1, the bottom of multilayer lunch box 1 is provided with container one 2, the top end of container two 3 is hinged and connected with container one 2, the top end of container three 4 is hinged and connected with container two 3, through container one 2, container two 3 and container three 4 can be used as main food area, middle layer protein area, upper layer vegetable area respectively, which is convenient for food portioning, through the hinged connection mode, it is convenient to assemble, can maintain its stability, the bottom of container one 2, the bottom of container two 3 and the bottom of container three 4 are all provided with phase change material interlayer 5, through phase change material interlayer 5, sub phase change material can be loaded, food can be kept warm, one side of container one 2, one side of container two 3 and one side of container three 4 are all fixedly provided with replaceable ice bag bin 6, through replaceable ice bag bin 6, replaceable ice bag can be loaded, which can keep food cold and fresh, the inside of container one 2, the inside of container two 3 and the inside of container three 4 are all slidingly provided with partition plate 7, the top of partition plate 7 is provided with limiting assembly 8, through partition plate 7, the capacity can be adjusted, food ratio can be adjusted according to gestational stage, which avoids the phenomenon of excessive carbohydrates, through limiting assembly 8, partition plate 7 can be automatically locked after sliding to the target scale, which prevents displacement, one side of multilayer lunch box 1 is magnetically connected with support frame 12, support frame 12 is slidingly provided in the inside, additional lunch box 13 is provided at the bottom of support frame 12, opening assembly 14 is provided at the bottom of additional lunch box 13;

[0026] In the embodiment, preferably, the limiting assembly 8 comprises a rod sleeve 801, the rod sleeve 801 is fixedly connected to one side of the top end of the partition plate 7, the rod sleeve 801 is slidingly connected with a limiting rod 802, the surface of the limiting rod 802 is sleeved with a spring 803, one side of the limiting rod 802 is fixedly provided with a sliding block 804 which is slidingly connected with the inner wall of the rod sleeve 801, one end of the limiting rod 802 is rotatably provided with a ball 805, the inner walls of the top of the two sides of the container one 2, the top of the two sides of the container two 3 and the top of the two sides of the container three 4 are all fixedly provided with guide rails 10 which are slidingly connected with the partition plate 7, one side of the guide rail 10 is provided with a plurality of limiting grooves 11 which correspond to the limiting rod 802, the inner walls of the top of one side of the container one 2, the top of one side of the container two 3 and the top of one side of the container three 4 are all fixedly provided with capacity scales 9, the food capacity can be observed through the capacity scales 9 and the partition plate 7, the spring 803 can be compressed by pulling the limiting rod 802, the ball 805 is retracted, the partition plate 7 can be slid, the food capacity can be adjusted, after the partition plate 7 is slid to the target scale, the spring 803 can push the ball 805 into the corresponding limiting groove 11, so that the partition plate 7 can be locked;

[0027] In the embodiment, preferably, the opening assembly 14 comprises a support shaft 1401, one end of the support shaft 1401 is rotatably connected with the bottom of the meal adding box 13, one end of the support shaft 1401 is fixedly provided with a clamping strip 1403, the other end of the support shaft 1401 is fixedly provided with a knob 1404, the surface of the support shaft 1401 is sleeved with a torsional spring 1402 which supports the clamping strip 1403, one side of the bottom end of the support frame 12 is fixedly provided with a pad strip 19, the middle of the bottom end of the pad strip 19 is provided with a groove 20 which is clamped with the clamping strip 1403, the clamping strip 1403 can be clamped with the groove 20 through the support of the torsional spring 1402, so that the meal adding box 13 can be locked, the clamping strip 1403 can be separated from the groove 20 by rotating the support shaft 1401 through the knob 1404, the meal adding box 13 can be easily pulled out, and the meal adding box 13 can be opened by single-handed operation;

[0028] In the embodiment, preferably, the two sides of the container one 2 and the two sides of the container three 4 are both provided with buckles one 21, the two sides of the container two 3 are both fixedly provided with clamping seats one 22 which are clamped with the buckles one 21, the top end of the container one 2, the top end of the container two 3 and the top end of the container three 4 are all clamped and connected with a box cover 25, the two sides of the box cover 25 are both provided with buckles two 23, the two sides of the container one 2, the two sides of the container two 3 and the two sides of the container three 4 are all fixedly provided with clamping seats two 24 which are clamped with the buckles two 23, the bottom end of the box cover 25 is clamped and connected with a silica gel strip 26, the container one 2, the container two 3 and the container three 4 can be easily stacked and assembled through the buckles one 21 and the clamping seats one 22, and the box cover 25 can be fixed through the buckles two 23 and the clamping seats two 24;

[0029] In this embodiment, preferably, one side of the support frame 12 is fixedly provided with a back plate 15, the top of one side and the bottom of one side of the back plate 15 are fixedly provided with magnetic strips 16, one side of the container one 2 and one side of the container two 3 are fixedly provided with adsorption strips 17, the adsorption strips 17 are magnetically connected with the magnetic strips 16, and the support frame 12 can be quickly installed and disassembled through the magnetic strips 16 and the adsorption strips 17.

[0030] In this embodiment, preferably, one side of the phase change material interlayer 5 is hingedly provided with a protective cover one 18, and one side of the replaceable ice bag compartment 6 is hingedly provided with a protective cover two 27, the phase change material can be protected through the protective cover one 18, and the replaceable ice bag can be protected through the protective cover two 27.

[0031] In use, first, the limiting rod 802 of the limiting assembly 8 is pulled to compress the spring 803 and make the ball 805 shrink, then the partition plate 7 is slid to adjust the food ratio in the container one 2, the container two 3 and the container three 4 according to the gestational stage, the food capacity can be adjusted, the food capacity can be observed through the capacity ruler 9 and the partition plate 7 in the adjustment process, then the limiting rod 802 is loosened, the partition plate 7 is slid to the target scale, and the spring 803 can push the ball 805 into the corresponding limiting groove 11, so as to lock the partition plate 7.

[0032] After the capacity is adjusted, the container one 2, the container two 3 and the container three 4 can be used as the main food area, the middle layer protein area and the upper layer vegetable area respectively, so as to facilitate the separate packaging of different foods, after the foods are packed, the box cover 25 is installed through the buckle two 23 and the buckle seat two 24, and the container one 2, the container two 3 and the container three 4 are stacked and assembled through the buckle one 21 and the buckle seat one 22, the paraffin and other phase change materials are put into the phase change material interlayer 5 by opening the protective cover one 18, so as to store heat, when it is needed to keep the food cold and fresh, the replaceable ice bag is put into the replaceable ice bag compartment 6 by opening the protective cover two 27, so as to keep the food cold and fresh, and the food can be prevented from deteriorating.

[0033] When it is needed to add food through the additional meal box 13, the packaged food is put into the additional meal box 13, the support frame 12 is installed on the multi-layer meal box 1 through the magnetic strips 16 and the adsorption strips 17, the multi-layer meal box 1 can support the additional meal box 13 through the support frame 12, the torsional spring 1402 of the opening assembly 14 can support the clamping strip 1403, so that the clamping strip 1403 can be clamped with the groove 20, so as to lock the additional meal box 13, when it is needed to take the food in the additional meal box 13, the support shaft 1401 is rotated through the knob 1404 to compress the torsional spring 1402, so that the clamping strip 1403 is separated from the groove 20, the additional meal box 13 can be taken out to take the food, and the opening can be achieved by single-handed operation.

[0034] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A gestational diabetes meal portion control temperature control meal box comprising a multi-layer meal box (1), characterized in that: The bottom of the multi-layer lunch box (1) is provided with a container one (2), the top end of the container one (2) is clamped and connected with a container two (3), the top end of the container two (3) is clamped and connected with a container three (4), the bottom of the container one (2), the bottom of the container two (3) and the bottom of the container three (4) are provided with a phase change material interlayer (5), one side of the container one (2), one side of the container two (3) and one side of the container three (4) are fixedly provided with a replaceable ice bag bin (6), the inside of the container one (2), the inside of the container two (3) and the inside of the container three (4) are slidably provided with a partition plate (7), the top of the partition plate (7) is provided with a limiting assembly (8), one side of the multi-layer lunch box (1) is magnetically connected with a supporting frame (12), the inside of the supporting frame (12) is slidably provided with a lunch box (13), the bottom of the lunch box (13) is provided with an opening assembly (14).

2. The gestational diabetes portion control temperature maintaining lunch box according to claim 1, characterized in that: The limiting assembly (8) comprises a rod sleeve (801), one side of the top end of the partition plate (7) is fixedly connected with the rod sleeve (801), the rod sleeve (801) is slidably connected with a limiting rod (802), the surface of the limiting rod (802) is sleeved with a spring (803), one side of the limiting rod (802) is fixedly provided with a sliding block (804) which is slidably connected with the inner wall of the rod sleeve (801), one end of the limiting rod (802) is rotatably provided with a ball (805).

3. The gestational diabetes portion control temperature maintaining lunch box according to claim 2, characterized in that: The inner walls of the top of the two sides of the container one (2), the inner walls of the top of the two sides of the container two (3) and the inner walls of the top of the two sides of the container three (4) are fixedly provided with guide rails (10) which are slidably connected with the partition plate (7), a plurality of limiting grooves (11) corresponding to the limiting rod (802) are formed in one side of the guide rail (10), the inner walls of the top of one side of the container one (2), the inner walls of the top of one side of the container two (3) and the inner walls of the top of one side of the container three (4) are fixedly provided with a capacity scale (9).

4. The gestational diabetes portion control temperature maintaining lunch box according to claim 1, characterized in that: The two sides of the container one (2) and the two sides of the container three (4) are provided with buckles one (21), the two sides of the container two (3) are fixedly provided with buckle seats one (22) which are clamped with the buckles one (21), the top end of the container one (2), the top end of the container two (3) and the top end of the container three (4) are clamped and connected with a box cover (25).

5. The gestational diabetes portion control temperature maintaining lunch box according to claim 4, characterized in that: The two sides of the box cover (25) are provided with buckles two (23), the two sides of the container one (2), the two sides of the container two (3) and the two sides of the container three (4) are fixedly provided with buckle seats two (24) which are clamped with the buckles two (23), the bottom end of the box cover (25) is clamped and connected with a silica gel strip (26).

6. The gestational diabetes portion control temperature maintaining lunch box according to claim 1, characterized in that: Said opening component (14) includes a support shaft (1401), one end of the support shaft (1401) is rotatably connected with the bottom of the meal box (13), one end of the support shaft (1401) is fixedly provided with a clamping strip (1403), the other end of the support shaft (1401) is fixedly provided with a knob (1404), the surface of the support shaft (1401) is sleeved with a torsion spring (1402) supporting the clamping strip (1403), one side of the bottom end of the support frame (12) is fixedly provided with a pad strip (19), the middle part of the bottom end of the pad strip (19) is provided with a groove (20) clamped with the clamping strip (1403).

7. The gestational diabetes portion control temperature maintaining lunch box according to claim 1, characterized in that: One side of the support frame (12) is fixedly provided with a back plate (15), the top of one side of the back plate (15) and the bottom of one side of the back plate (15) are fixedly provided with a magnetic strip (16), one side of the container one (2) and one side of the container two (3) are fixedly provided with an adsorption strip (17), the adsorption strip (17) is magnetically connected with the magnetic strip (16).

8. The gestational diabetes portion control temperature maintaining lunch box according to claim 1, characterized in that: One side of the phase change material interlayer (5) is hingedly connected with a protection cover one (18), one side of the replaceable ice bag bin (6) is hingedly connected with a protection cover two (27).

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