Constant-temperature storage box capable of being heated and convenient to store

Abstract

The utility model relates to the field of constant-temperature storage boxes, and discloses a heatable constant-temperature storage box convenient to store, which comprises a water tank, a storage box body is fixedly connected to the surface of the top of the water tank, a box cover is movably connected to the surface of the top of the storage box body, and an embedded water pump is fixedly connected to the left side of an inner cavity of the water tank. The top of the surface of the embedded water pump is fixedly connected with a water outlet pipe, and the left side of the inner cavity of the storage box body is fixedly connected with a water inlet pipe. The embedded water pump is started through the external control switch, water is pumped out of the water tank through the embedded water pump and conveyed into the storage box body through the water outlet pipe, the water is heated to be boiled through the heating copper wire, at the moment, part of boiled water flows into the water tank through the water valve, and then part of cold water is pumped into the storage box body from the water tank. And water in the water tank and the storage box body is in a constant-temperature state, so that the taste of food is best protected.

Description

Technical Field

[0001] The utility model relates to the field of constant temperature storage boxes, in particular to a constant temperature storage box which can be heated and convenient for storage. Background Art

[0002] Storage boxes are boxes for storing things, that is, boxes for collecting things together. As the name suggests, they are called storage boxes. Storage boxes, nicknamed antique boxes, were used by archaeological teams to store fragments of cultural relics after unearthed and sorted. These boxes are generally strictly numbered, some large and some small, but most of them are the size of shoe boxes. In modern society, storage boxes have gradually evolved into boxes similar to "sundry boxes" for storing things.

[0003] The utility model patent with patent application publication number CN214525423U discloses a storage box, including a storage box body and an upper cover covering the storage box body, the storage box body is provided with a first opening and a accommodating space, the outer side wall of the storage box body is provided with a skirt arranged near the first opening, and the upper cover is provided with an extension portion extending outward, the outer side wall of the upper cover is closely fitted with the inner side wall of the storage box body, and the extension portion abuts against the first opening. By providing the extension portion on the upper cover and providing the skirt near the first opening on the storage box body, the skirt facilitates the user to grasp the storage box for carrying, and when the upper cover is covered with the storage box body, the upper cover is stuck in the storage box body, and the extension portion abuts against the first opening, which is convenient to use and has a good sealing effect.

[0004] However, the above device still has some shortcomings in actual use. The most obvious one is that the storage box cannot keep the food stored in it warm, resulting in a rapid loss of heat from the food, which is not conducive to food storage. After the heat of the food is lost, the taste will deteriorate, affecting the consumer's eating experience. Moreover, the storage box cannot store food quickly. Each time the prepared food is put in, the food needs to be put into the bottom of the box, which is troublesome and brings inconvenience to the use of the storage box.

[0005] Therefore, it is necessary to invent a constant temperature storage box that can be heated and stored to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a constant temperature storage box which can be heated and is convenient for storage.

[0007] In order to achieve the above-mentioned objectives, the utility model adopts the following technical scheme: a constant temperature storage box that can be heated and easily stored, comprising a water tank, the surface of the top of the water tank is fixedly connected to a storage box body, the surface of the top of the storage box body is movably connected to a box cover, the left side of the water tank inner cavity is fixedly connected to an embedded water pump, the top of the surface of the embedded water pump is fixedly connected to a water outlet pipe, the left side of the inner cavity of the storage box body is fixedly connected to a water inlet pipe, the surface on the left side of the water inlet pipe is fixedly connected to the right side of the water outlet pipe, and the inner cavity of the storage box body is movably connected to a transmission mechanism.

[0008] As a further description of the above technical solution: a water valve is fixedly connected to the right surface of the storage box body, a drain pipe is fixedly connected to the right surface of the water valve, and the bottom of the drain pipe penetrates into the inner cavity of the water tank and is movably connected to the inner cavity of the water tank.

[0009] As a further description of the above technical solution: a heating copper wire is fixedly connected to the inner cavity of the storage box body, and a water outlet is opened on the surface of the right side of the storage box body.

[0010] As a further description of the above technical solution: the transmission mechanism includes an electric motor, and the front surface of the electric motor is fixedly connected to the back surface of the storage box body.

[0011] As a further description of the above technical solution: the inner cavity of the storage box body is fixedly connected to a support plate, the four corners of the top of the support plate are movably connected to threaded rods through bearings, the inner cavity of the storage box body is movably connected to a connecting rod through bearings, and the back surface of the connecting rod is fixedly connected to the output end of the electric motor.

[0012] As a further description of the above technical solution: the front surface of the connecting rod is fixedly connected to a first bevel gear, the front surface of the first bevel gear is meshed with a second bevel gear, the bottom of the second bevel gear is fixedly connected to a rotating wheel, and the bottom of the rotating wheel is fixedly connected to the surface of the top of the threaded rod.

[0013] As a further description of the above technical solution: the number of the wheels is four, the tops of the front and rear wheels are movably sleeved with a first connecting belt, and the bottoms of the left and right wheels are movably sleeved with a second connecting belt.

[0014] As a further description of the above technical solution: a support frame is provided on the surface threaded sleeve of the threaded rod, and the bottom of the second bevel gear is fixedly connected to the surface of the top of the threaded rod on the right rear side.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, the built-in water pump is started by an external control switch, the built-in water pump draws water from the water tank, and transports it to the storage box body through the water outlet pipe. The water is heated to boiling by the heating copper wire. At this time, part of the boiling water flows into the water tank through the water valve, and then part of the cold water is pumped from the water tank into the storage box body, so that the water in the water tank and the storage box body is in a constant temperature state. At this time, the food in the storage box body is in a constant temperature state, thereby best protecting the taste of the food.

[0017] 2. In the utility model, the electric motor is started by an external control switch, and the electric motor rotates forward, causing the connecting rod to rotate forward, driving the first bevel gear to rotate forward, causing the second bevel gear to rotate forward, thereby driving the threaded rod to rotate. At this time, the first connecting belt and the second connecting belt are used to make the four sets of wheels rotate synchronously, so that the support frame drives the food to descend to the support plate. The warm water at the bottom of the storage box body maintains a constant temperature, and there is no need to put the food at the bottom of the box, which is convenient for the use of the storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view of a constant temperature storage box that can be heated and stored conveniently, as proposed by the utility model;

[0019] Figure 2 This is a rear view of a constant temperature storage box that can be heated and stored conveniently, as proposed by the utility model;

[0020] Figure 3 A schematic diagram of the interior of a constant temperature storage box that can be heated and stored conveniently proposed by the utility model

[0021] Figure 4 The utility model is a schematic diagram of a transmission mechanism of a constant temperature storage box which can be heated and stored conveniently.

[0022] Legend:

[0023] 1. Water tank; 2. Embedded water pump; 3. Water outlet pipe; 4. Water valve; 5. Drain pipe; 6. Storage box body; 7. Heating copper wire; 8. Water outlet hole; 9. Transmission mechanism; 901. Threaded rod; 902. Support frame; 903. Rotor; 904. First connecting belt; 905. Second connecting belt; 906. Electric motor; 907. Connecting rod; 908. First bevel gear; 909. Second bevel gear; 10. Support plate; 11. Water inlet pipe; 12. Box cover. DETAILED DESCRIPTION

[0024] 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.

[0025] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] Reference Figure 1-4 The utility model provides an embodiment of a heatable and storage-friendly constant temperature storage box, comprising a water tank 1, a storage box body 6 is fixedly connected to the surface on the top of the water tank 1, a box cover 12 is movably connected to the surface on the top of the storage box body 6, an embedded water pump 2 is fixedly connected to the left side of the inner cavity of the water tank 1, an outlet pipe 3 is fixedly connected to the top of the surface of the embedded water pump 2, an inlet pipe 11 is fixedly connected to the left side of the inner cavity of the storage box body 6, the surface on the left side of the inlet pipe 11 is fixedly connected to the right side of the outlet pipe 3, a transmission mechanism 9 is movably connected to the inner cavity of the storage box body 6, when food needs to be put into the storage box body 6, the embedded water pump 2 is started by an external control switch, the embedded water pump 2 draws water from the water tank 1, and transports it to the storage box body 6 through the outlet pipe 3, so as to maintain the constant temperature of the storage box body 6.

[0027] A water valve 4 is fixedly connected to the surface of the right side of the storage box body 6, and a drain pipe 5 is fixedly connected to the surface of the right side of the water valve 4. The bottom of the drain pipe 5 penetrates into the inner cavity of the water tank 1 and is movably connected to the inner cavity of the water tank 1. Part of the boiling water flows into the water tank 1 through the set water valve 4, and then part of the cold water is pumped from the water tank 1 into the storage box body 6, so that the water in the water tank 1 and the storage box body 6 is in a constant temperature state.

[0028] A heating copper wire 7 is fixedly connected to the inner cavity of the storage box body 6, and a water outlet 8 is opened on the surface of the right side of the storage box body 6. The water is heated to boiling by the heating copper wire 7 to maintain a constant temperature of the storage box body 6.

[0029] The transmission mechanism 9 includes an electric motor 906, the front surface of the electric motor 906 is fixedly connected to the back surface of the storage box body 6, and the setting of the electric motor 906 makes the connecting rod 907 rotate forward, so as to drive the first bevel gear 908 to rotate forward.

[0030] The inner cavity of the storage box body 6 is fixedly connected to the support plate 10, and the four corners of the top of the support plate 10 are movably connected to the threaded rod 901 through bearings. The inner cavity of the storage box body 6 is movably connected to the connecting rod 907 through bearings. The back surface of the connecting rod 907 is fixedly connected to the output end of the electric motor 906. Through the set electric motor 906, the connecting rod 907 is made to rotate forward, which is convenient for driving the first bevel gear 908 to rotate forward.

[0031] The front surface of the connecting rod 907 is fixedly connected to the first bevel gear 908, the front surface of the first bevel gear 908 is meshed with the second bevel gear 909, the bottom of the second bevel gear 909 is fixedly connected to the rotating wheel 903, the bottom of the rotating wheel 903 is fixedly connected to the surface of the top of the threaded rod 901, and the second bevel gear 909 is set to rotate forward, thereby driving the threaded rod 901 to rotate. At this time, the first connecting belt 904 and the second connecting belt 905 are used to facilitate the synchronous rotation of the four sets of rotating wheels 903.

[0032] There are four rotating wheels 903. The top of the front rotating wheel 903 and the rear rotating wheel 903 are movably sleeved with a first connecting belt 904, and the bottom of the left rotating wheel 903 and the right rotating wheel 903 are movably sleeved with a second connecting belt 905. By setting the first connecting belt 904 and the second connecting belt 905, the four groups of rotating wheels 903 rotate synchronously, which is convenient for driving the support frame 902 to move.

[0033] The threaded sleeve on the surface of the threaded rod 901 is provided with a support frame 902, and the bottom of the second bevel gear 909 is fixedly connected to the surface of the top of the threaded rod 901 on the right rear side. Through the support frame 902, the food can be automatically lowered, which is convenient for the use of the storage box body 6.

[0034] Working principle: When food needs to be put into the storage box body 6, the built-in water pump 2 is started through the external control switch, and the built-in water pump 2 draws water from the water tank 1, and transports it to the storage box body 6 through the water outlet pipe 3. The water is heated to boiling by the heating copper wire 7. At this time, part of the boiling water flows into the water tank 1 through the water valve 4, and then part of the cold water is pumped from the water tank 1 into the storage box body 6, so that the water in the water tank 1 and the storage box body 6 is in a constant temperature state. At this time, the food in the storage box body 6 is in a constant temperature state, thereby best protecting the taste of the food. When putting the food into the storage box body 6, the box cover 12 is opened, and the food is placed on the support frame 902. The electric motor 906 is started through the external control switch. The electric motor 906 rotates forward, causing the connecting rod 907 to rotate forward, driving the first bevel gear 908 to rotate forward, causing the second bevel gear 909 to rotate forward, thereby driving the threaded rod 901 to rotate. At this time, through the first connecting belt 904 and the second connecting belt 905, the four sets of rotating wheels 903 rotate synchronously, so that the support frame 902 drives the food to descend to the support plate 10, and the warm water at the bottom of the storage box body 6 is used to maintain a constant temperature.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A constant temperature storage box that can be heated and stored easily, comprising a water tank (1), Features: The surface of the top of the water tank (1) is fixedly connected to a storage box body (6), the surface of the top of the storage box body (6) is movably connected to a box cover (12), the left side of the inner cavity of the water tank (1) is fixedly connected to an embedded water pump (2), the top of the surface of the embedded water pump (2) is fixedly connected to a water outlet pipe (3), the left side of the inner cavity of the storage box body (6) is fixedly connected to a water inlet pipe (11), the surface on the left side of the water inlet pipe (11) is fixedly connected to the right side of the water outlet pipe (3), and the inner cavity of the storage box body (6) is movably connected to a transmission mechanism (9).

2. A constant temperature storage box that can be heated and stored conveniently according to claim 1, Features: A water valve (4) is fixedly connected to the right surface of the storage box body (6), a drainage pipe (5) is fixedly connected to the right surface of the water valve (4), and the bottom of the drainage pipe (5) penetrates into the inner cavity of the water tank (1) and is movably connected to the inner cavity of the water tank (1).

3. A constant temperature storage box that can be heated and stored conveniently according to claim 2, Features: A heating copper wire (7) is fixedly connected to the inner cavity of the storage box body (6), and a water outlet hole (8) is provided on the surface of the right side of the storage box body (6).

4. A constant temperature storage box that can be heated and stored conveniently according to claim 1, Features: The transmission mechanism (9) comprises an electric motor (906), the front surface of the electric motor (906) being fixedly connected to the back surface of the storage box body (6).

5. A constant temperature storage box that can be heated and stored conveniently according to claim 4, Features: The inner cavity of the storage box body (6) is fixedly connected to a support plate (10), and the four corners of the top of the support plate (10) are movably connected to threaded rods (901) via bearings. The inner cavity of the storage box body (6) is movably connected to a connecting rod (907) via bearings, and the back surface of the connecting rod (907) is fixedly connected to the output end of the electric motor (906).

6. A constant temperature storage box that can be heated and stored conveniently according to claim 5, Features: The front surface of the connecting rod (907) is fixedly connected to a first bevel gear (908), the front surface of the first bevel gear (908) is meshed with a second bevel gear (909), the bottom of the second bevel gear (909) is fixedly connected to a rotating wheel (903), and the bottom of the rotating wheel (903) is fixedly connected to the surface of the top of the threaded rod (901).

7. A constant temperature storage box that can be heated and stored conveniently according to claim 6, Features: There are four rotating wheels (903), the tops of the surfaces of the front rotating wheel (903) and the rear rotating wheel (903) are both movably sleeved with a first connecting belt (904), and the bottoms of the surfaces of the left rotating wheel (903) and the right rotating wheel (903) are both movably sleeved with a second connecting belt (905).

8. A constant temperature storage box that can be heated and stored conveniently according to claim 6, Features: A support frame (902) is provided on the surface of the threaded rod (901) through a threaded sleeve, and the bottom of the second bevel gear (909) is fixedly connected to the surface of the top of the threaded rod (901) on the right rear side.

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