Vacuum bottle convenient for drinking

Abstract

The utility model belongs to the technical field of thermos bottles, and particularly relates to a thermos bottle convenient for drinking, which comprises a bottle body, the top of the bottle body is connected with a bottle cap, the bottom of the bottle body is rotatably connected with a cold water bottle through a connecting part, a space for the cold water bottle is reserved at the bottom of the bottle body, a baffle ring is arranged on one side of the space, and the cold water bottle comprises a cold water tank. The cold water tank is connected with the connecting component through a rotating shaft. The cold water tank and the bottle body are staggered in a rotating mode, then the effect of storing hot water and cold water is achieved, meanwhile, due to the fact that the cold water tank is closer to the contact face, heat exchange is formed between the contact face and the cold water tank, the cooling speed is higher, and cold drinking water can be discharged through a simpler structure. And the production process is simplified and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of thermos bottles, in particular to a thermos bottle which is convenient for drinking. Background Art

[0002] The core function of a thermos flask is to maintain the initial temperature of the liquid inside for a long time, reducing heat loss or the entry of external heat. Currently, thermos flasks add copper foil or aluminum foil between two layers of stainless steel to make it produce mirror reflection, using the high reflectivity of metal to reflect heat radiation back to the inside, further reducing heat loss through radiation.

[0003] The existing patent (publication number is CN220384816U) and a thermos bottle that is easy to drink. This patent solves the problem that the hot water in the existing thermos bottle cannot be drunk in time and it affects continued drinking after cooling. The above patent is equipped with a drinking cavity, a water shut-off valve and a siphon to extract and cool the water, which greatly increases the complexity of the structure. Once the siphon is damaged, functional disorders will occur and it is difficult to repair.

[0004] Therefore, we propose a thermos bottle that is easy to drink, which is conducive to using a simpler structure to cool drinking water, and is conducive to simplifying the production process and reducing production costs. Utility Model Content

[0005] In order to overcome the above defects of the prior art, the utility model provides a thermos bottle that is convenient for drinking, so as to solve the problems existing in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a thermos bottle that is convenient for drinking, comprising a bottle body, a bottle cap connected to the top of the bottle body, a cold water bottle rotatably connected to the bottom of the bottle body through a connecting component, a space for the cold water bottle is reserved at the bottom of the bottle body, and a retaining ring is arranged on one side of the space, the cold water bottle includes a cold water tank, and the cold water tank is connected to the connecting component through a rotating shaft.

[0007] Furthermore: the bottle cap is connected to the bottle body via threads, the outer wall of the bottle cap is connected to a handle, and the opening of the bottle cap is opened and closed by pressing.

[0008] Furthermore: a water inlet hole is opened on the top of the cold water tank, and the water inlet hole is squeezed and sealed with an adaptive cover.

[0009] Furthermore: the outlet pipe of the cold water tank is equipped with an outlet valve, and the outlet valve is opened to tilt the cold water tank so that the cold water is discharged from the outlet pipe.

[0010] Furthermore: a handle is installed on the outer wall of the cold water tank, and the handle drives the cold water tank to rotate outward with the rotating shaft as the center.

[0011] Furthermore: the outer wall of the retaining ring is provided with heat dissipation grilles at equal intervals.

[0012] Further: the cold water tank is in the shape of a cut circle, and is divided into a circular portion and a flat portion, and the water outlet pipe of the cold water tank is arranged on the flat portion.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0014] 1) The utility model is a thermos bottle that is convenient for drinking. A cold water tank is directly extended from the bottom of the thermos bottle. The cold water tank and the bottle body are staggered by rotation to achieve the effect of storing hot water and cold water. At the same time, because the cold water tank is closer to the contact surface, heat exchange is formed between the contact surface and the cold water tank, and the cooling speed is faster, which is conducive to using a simpler structure to cool drinking water, and is conducive to simplifying the production process and reducing production costs.

[0015] 2) The utility model of the thermos bottle for drinking, during the production process, supports the cold water tank in a specific shape to prevent the parts of the cold water tank from exceeding the circular cross-section of the bottle body above, so that the entire thermos bottle remains cylindrical, avoiding the protruding structure affecting transportation and packaging, and the structure is simpler and more conducive to production, and at the same time does not increase the packaging and transportation costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the thermos bottle for drinking according to the utility model;

[0017] Figure 2 A schematic diagram of a cold water tank of a thermos bottle convenient for drinking according to the utility model;

[0018] Figure 3 A schematic diagram of a thermos bottle without a cold water tank for drinking in the utility model;

[0019] Figure 4 The utility model is a schematic diagram of a cold water tank for another embodiment of the thermos bottle for drinking.

[0020] The accompanying drawings are marked as follows: 1. bottle body; 2. bottle cap; 3. handle; 4. cold water bottle; 41. water outlet valve; 42. cold water tank; 43. sealing cover; 44. water inlet hole; 45. rotating shaft; 5. handle; 51. retaining ring; 52. heat dissipation grille; 6. connecting parts. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solution of the utility model in conjunction with the drawings in the utility model. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative, and the structures involved in the utility model are not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0022] Example:

[0023] See also Figure 1-4 The utility model provides a technical solution: a thermos bottle convenient for drinking, comprising a bottle body 1, a bottle cap 2 connected to the top of the bottle body 1, the bottle body 1 is made of heat-insulating material, stainless steel or glass is used as the main material, and is made in combination with a vacuum layer, the bottle cap 2 is a press-type, which is usually composed of a plurality of plastic parts, including a spring, a button, a sealing ring and the like, the bottom of the bottle body 1 is rotatably connected to a cold water bottle 4 through a connecting part 6, a space for the cold water bottle 4 is reserved at the bottom of the bottle body 1, and a retaining ring 51 is arranged on one side of the space, the cold water bottle 4 includes a cold water tank 42, the cold water tank 42 is connected to the connecting part 6 through a rotating shaft 45, and the cold water tank 42 and the bottle body 1 are staggered by rotating, so as to achieve the effect of storing hot water and cold water. At the same time, because the cold water tank 42 is closer to the contact surface, heat exchange is formed between the contact surface and the cold water tank 42, and the cooling speed is faster. A simpler structure is adopted to cool drinking water, the production process is simplified and the production cost is reduced, and the structure is more convenient to maintain and less likely to be damaged.

[0024] The cold water tank 42 is in the shape of a cut circle, and is divided into a circular portion and a flat portion. The water outlet pipe of the cold water tank 42 is arranged on the flat portion. During the production process, the cold water tank 42 is made into a specific shape to prevent the parts of the cold water tank 42 from exceeding the circular cross-section of the bottle body 1 above, so that the entire thermos bottle remains cylindrical, avoiding the protruding structure from affecting transportation and packaging, and the structure is simpler and more conducive to production.

[0025] The bottle cap 2 is connected to the bottle body 1 by threads, so that the bottle cap 2 and the bottle body 1 form a stable connection. The outer wall of the bottle cap 2 is connected to a handle 3, and the handle 3 of the bottle cap 2 can directly drive the bottle body 1 to move together. The opening of the bottle cap 2 is opened and closed by pressing.

[0026] Among them, a water inlet hole 44 is opened on the top of the cold water tank 42, and the external hot water kettle adds hot water into the cold water tank 42 through the water inlet. The cold water tank 42 is made of stainless steel. The water inlet hole 44 is squeezed and sealed with an adaptive cover 43. The cover 43 is in a cone shape and is sealed by pressing and placing.

[0027] The outlet pipe of the cold water tank 42 is equipped with an outlet valve 41 . The outlet valve 41 is opened to tilt the cold water tank 42 so that cold water is discharged from the outlet pipe. The outlet valve 41 is opened to discharge cold water from the outlet pipe.

[0028] A handle 5 is installed on the outer wall of the cold water tank 42, and the handle 5 drives the cold water tank 42 to rotate outward with the rotating shaft 45 as the center. The shape of the handle 5 can be adjusted according to actual conditions to ensure that the cold water tank 42 does not exceed the circular shape of the bottle body 1.

[0029] The outer wall of the retaining ring 51 is provided with heat dissipation grilles 52 at equal intervals. The retaining ring 51 serves as a limit for the rotation angle of the cold water tank 42 , and the heat dissipation efficiency of the cold water tank 42 is improved through the heat dissipation grilles 52 .

[0030] Working principle: the bottle cap 2 is connected to the bottle body 1 by threads, so that the bottle cap 2 and the bottle body 1 form a stable connection, and the handle 3 of the bottle cap 2 can directly drive the bottle body 1 to move together, and hot water is added into the bottle body 1 by opening the bottle cap 2, and the cold water tank 42 is pulled out by the handle 5, and the sealing cover 43 is pulled out. The external hot water kettle adds hot water into the cold water tank 42 through the water inlet, and then the cold water tank 42 is pushed to reset. The retaining ring 51 is used as a limit for the rotation angle of the cold water tank 42, and the heat dissipation efficiency of the cold water tank 42 is improved by the heat dissipation grille 52. The handle 3 is used to directly tilt the entire thermos bottle, so that the cold water tank 42 is tilted accordingly, and the water outlet valve 41 is opened to allow cold water to be poured out from the water outlet pipe.

[0031] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0032] 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 thermos bottle for drinking, comprising a bottle body (1), the top of the bottle body (1) being connected to a bottle cap (2), the bottom of the bottle body (1) being rotatably connected to a cold water bottle (4) via a connecting member (6), characterized in that: A space for a cold water bottle (4) is reserved at the bottom of the bottle body (1), and a retaining ring (51) is provided on one side of the space. The cold water bottle (4) includes a cold water tank (42), and the cold water tank (42) is connected to the connecting component (6) via a rotating shaft (45).

2. A thermos bottle convenient for drinking according to claim 1, characterized in that: The bottle cap (2) is connected to the bottle body (1) via threads, the outer wall of the bottle cap (2) is connected to a handle (3), and the opening of the bottle cap (2) can be opened and closed by pressing.

3. The thermos bottle convenient for drinking according to claim 1, characterized in that: The top of the cold water tank (42) is provided with a water inlet hole (44), and the water inlet hole (44) is squeezed and sealed with a matching sealing cover (43).

4. The thermos bottle convenient for drinking according to claim 1, characterized in that: The water outlet pipe of the cold water tank (42) is provided with a water outlet valve (41), and the water outlet valve (41) is opened to tilt the cold water tank (42) so that cold water is discharged from the water outlet pipe.

5. The thermos bottle convenient for drinking according to claim 1, characterized in that: A handle (5) is installed on the outer wall of the cold water tank (42), and the handle (5) drives the cold water tank (42) to rotate outward with the rotating shaft (45) as the center.

6. The thermos bottle convenient for drinking according to claim 1, characterized in that: The outer wall of the retaining ring (51) is provided with heat dissipation grilles (52) at equal intervals.

7. The thermos bottle convenient for drinking according to claim 1, characterized in that: The cold water tank (42) is in the shape of a circular segment. The cold water tank (42) is divided into a circular portion and a flat portion. The water outlet pipe of the cold water tank (42) is arranged on the flat portion.

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