Anti-scald vacuum cup

Abstract

The utility model belongs to the technical field of vacuum cups, and particularly relates to an anti-scald vacuum cup which comprises an outer cup body and an inner cup body, the inner cup body is arranged inside the outer cup body, a hollow structure is arranged between the outer cup body and the inner cup body, the top end of the outer cup body is fixedly connected with an anti-scald upper edge, and the top end of the outer cup body is fixedly connected with the inner cup body. The top end of the outer cup body and the top end of the inner cup body are fixedly connected through an anti-scalding upper edge, a cup cover is arranged on the anti-scalding upper edge, a temperature measuring assembly is arranged at the bottom of the inner side of the outer cup body, the outer cup body and the inner cup body are both made of stainless steel, and the outer cup body comprises a lower cup body. The hollow structure between the outer cup body and the inner cup body has a heat insulation effect, not only can play a role in heat preservation, but also can prevent the temperature outside the cup body from being too high due to too high water temperature, and the anti-scalding upper edge has a heat insulation effect, so that the temperature can be prevented from being too high during use, and the temperature of the upper edge part of the cup can be prevented from being too high. The mouth discomfort of a user is caused when the user drinks water.

Description

Technical Field

[0001] The utility model belongs to the technical field of heat-insulating cups, and particularly relates to a heat-insulating cup with anti-scalding function. Background Technique

[0002] A heat-insulating cup is generally a water-containing container made of ceramics or stainless steel with a vacuum layer. It has a lid on the top and is tightly sealed. The vacuum heat-insulating layer can slow down the heat dissipation of liquids such as water inside, so as to achieve the purpose of heat preservation. The heat-insulating cup is developed from the thermos flask, and the heat preservation principle is the same as that of the thermos flask, but people make the bottle into a cup for convenience.

[0003] In the commonly used heat-insulating cup, the upper edge part and the inner liner are of an integrated structure, and the upper edge of the cup body is relatively thin. The heat-insulating cup is usually made of materials such as glass and stainless steel. When containing hot water, heat is easily transferred to the upper edge part, causing the temperature of the upper edge to rise. When drinking water, the upper edge is likely to scald the user's mouth. Content of the Utility Model

[0004] The purpose of the utility model is to provide a heat-insulating cup with anti-scalding function, and its anti-scalding upper edge has the function of heat insulation, preventing the temperature of the upper part of the cup from being too high and causing discomfort to the user's mouth when drinking water, so as to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a heat-insulating cup with anti-scalding function, including an outer cup body and an inner cup body. The inner cup body is arranged inside the outer cup body. A hollow structure is formed between the outer cup body and the inner cup body. An anti-scalding upper edge is fixedly connected to the top end of the outer cup body. The top ends of the outer cup body and the inner cup body are fixedly connected through the anti-scalding upper edge. A cup lid is arranged on the anti-scalding upper edge. A temperature measuring component is arranged at the bottom inside the outer cup body.

[0006] Further, the materials of the outer cup body and the inner cup body are both stainless steel. The outer cup body includes a lower cup body. The top end of the lower cup body is integrally connected with a diameter-expanding part. The top end of the diameter-expanding part is integrally connected with an upper cup body. A handle is fixedly connected to one side of the outer cup body.

[0007] Further, the anti-scalding upper edge includes a double-layer connecting ring. A contact ring is fixedly connected to the top end of the double-layer connecting ring. A sealing edge is fixedly connected to the bottom end of the double-layer connecting ring. Support strips evenly distributed at equal distances around the axis of the sealing edge are fixedly connected to the bottom end of the sealing edge. The materials of the double-layer connecting ring, the contact ring, the sealing edge and the support strips are all polyethylene.

[0008] Further, a heat-insulating ring is embedded inside the contact ring. The material of the heat-insulating ring is glass fiber. The support strips are inserted between the outer cup body and the inner cup body.

[0009] Further, the cup lid includes a hollow spacer and a lid body. A hollow spacer is fixedly connected inside the lid body, and the hollow spacer is inserted inside the contact ring.

[0010] Further, the temperature measuring assembly includes a protrusion provided at the bottom of the lower cup body. A support seat is fixedly connected to the top of the protrusion, and a temperature sensor is fixedly connected to the top of the support seat. The temperature sensor is in contact connection with the bottom end of the inner cup body. An installation groove is provided at the bottom end of the lower cup body. A partition is provided in the middle of the installation groove. A controller and a power supply are provided inside the installation groove. A bottom cover is provided at the bottom of the installation groove. A display is provided at the top of the lower cup body.

[0011] Further, the temperature sensor is electrically connected to the controller, and the display is electrically connected to the power supply through the controller.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: The hollow structure between the outer cup body and the inner cup body has a heat insulation effect, which can not only play a heat preservation role, but also prevent the external temperature of the cup body from being too high due to too high water temperature. The anti-scald upper edge has a heat insulation effect, which can avoid too high temperature during use and prevent the upper edge part of the cup from having too high temperature, causing discomfort to the user's mouth when drinking water. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a three-dimensional structural diagram of the present utility model;

[0014] Figure 2 is a front cross-sectional view of the present utility model;

[0015] Figure 3 is a three-dimensional structural diagram of the anti-scald upper edge of the present utility model;

[0016] Figure 4 is the present utility model Figure 2 is an enlarged structural diagram of the partial A in the present utility model.

[0017] In the drawings, the list of components represented by each reference numeral is as follows:

[0018] 1. Outer cup body; 11. Lower cup body; 12. Diameter-enlarging part; 13. Upper cup body; 14. Handle; 2. Inner cup body; 3. Anti-scald upper edge; 31. Double-layer connection ring; 32. Contact ring; 33. Sealing edge; 34. Support bar; 35. Heat insulation ring; 4. Cup lid; 41. Hollow spacer; 42. Lid body; 5. Temperature measuring assembly; 51. Protrusion; 52. Support seat; 53. Temperature sensor; 54. Installation groove; 55. Partition; 56. Controller; 57. Power supply; 58. Bottom cover; 59. Display. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to make the purpose and advantages of the present utility model more clear and understandable, the present utility model will be specifically described below in conjunction with embodiments. It should be understood that the following text only describes one or several specific implementation manners of the present utility model, and does not strictly limit the scope of protection specifically claimed by the present utility model.

[0020] As Figure 1 and 2 shown, an anti-scald heat-insulating cup includes an outer cup body 1 and an inner cup body 2. The inner cup body 2 is arranged inside the outer cup body 1. A hollow structure is formed between the outer cup body 1 and the inner cup body 2. A heat-insulating upper edge 3 is fixedly connected to the top end of the outer cup body 1. The top ends of the outer cup body 1 and the inner cup body 2 are fixedly connected through the heat-insulating upper edge 3. A cup cover 4 is arranged on the heat-insulating upper edge 3. A temperature measuring component 5 is arranged at the bottom inside the outer cup body 1. The materials of both the outer cup body 1 and the inner cup body 2 are stainless steel. The outer cup body 1 includes a lower cup body 11. The top end of the lower cup body 11 is integrally connected with an expanding diameter part 12. The top end of the expanding diameter part 12 is integrally connected with an upper cup body 13. A handle 14 is fixedly connected to one side of the outer cup body 1.

[0021] According to the above structure, when in use, the hollow structure between the outer cup body 1 and the inner cup body 2 has a heat-insulating effect, which can not only play a heat-preserving role, but also prevent the external temperature of the cup body from being too high due to too high water temperature. The setting of the heat-insulating upper edge 3 can avoid the temperature of the upper edge part of the cup being too high and causing discomfort to the user's mouth when drinking water.

[0022] As Figure 3 shown, the heat-insulating upper edge 3 includes a double-layer connecting ring 31. A contact ring 32 is fixedly connected to the top end of the double-layer connecting ring 31. A sealing edge 33 is fixedly connected to the bottom end of the double-layer connecting ring 31. Support bars 34 evenly distributed at equal distances around the axis of the sealing edge 33 are fixedly connected to the bottom end of the sealing edge 33. The materials of the double-layer connecting ring 31, the contact ring 32, the sealing edge 33 and the support bars 34 are all polyethylene. A heat-insulating ring 35 is embedded inside the contact ring 32. The material of the heat-insulating ring 35 is glass fiber. The support bars 34 are inserted between the outer cup body 1 and the inner cup body 2.

[0023] According to the above structure, the hollow structure of the double-layer connecting ring 31 reduces the heat transfer to the outside. When holding water, it can avoid the temperature of the cup mouth being too high and the heat-conducting efficiency of the polyethylene material of the heat-insulating upper edge 3 itself is poor. The setting of the sealing edge 33 can support the opening part of the outer cup body 1 and the inner cup body 2 and improve the stability of the cup. The support bars 34 support the upper cup body 13 and the inner cup body 2 to further avoid the deformation of the cup.

[0024] As Figure 2 shown, the cup cover 4 includes a hollow spacer 41 and a cover body 42. The hollow spacer 41 is fixedly connected inside the cover body 42. The hollow spacer 41 is inserted inside the contact ring 32.

[0025] According to the above structure, during use, the hollow spacer ring 41 is inserted inside the contact ring 32, which can prevent the water in the cup from directly contacting the inner wall of the contact ring 32. The hollow spacer ring 41 has a certain heat insulation effect to prevent the temperature of the contact ring 32 from rising too high.

[0026] As Figure 4 shown, the temperature measuring component 5 includes a protrusion 51 provided at the bottom of the lower cup body 11. The top end of the protrusion 51 is fixedly connected to a support seat 52. The top end of the support seat 52 is fixedly connected to a temperature sensor 53. The temperature sensor 53 is in contact connection with the bottom end of the inner cup body 2. An installation groove 54 is provided at the bottom end of the lower cup body 11. A partition 55 is provided in the middle of the installation groove 54. A controller 56 and a power supply 57 are provided inside the installation groove 54. A bottom cover 58 is provided at the bottom of the installation groove 54. A display 59 is provided at the top of the lower cup body 11. The temperature sensor 53 is electrically connected to the controller 56. The display 59 is electrically connected to the power supply 57 through the controller 56.

[0027] According to the above structure, during use, the temperature sensor 53 can measure the temperature at the bottom of the inner cup body 2 and send the measured result to the controller 56. The controller 56 processes the signal sent by the temperature sensor 53 and displays it in digital form through the display 59 to remind the user of the temperature of the water in the cup and prevent the user from misestimating the temperature of the water in the cup due to the external temperature of the cup body.

[0028] The working principle of the present utility model is as follows: During use, the hollow structure between the outer cup body 1 and the inner cup body 2 has a heat insulation effect, which can not only play a heat preservation role but also prevent the external temperature of the cup body from being too high due to the water temperature being too high. The anti-scald upper edge 3 is provided to prevent the upper edge part of the cup from having too high a temperature and causing discomfort to the user's mouth when drinking water. The hollow structure of the double-layer connection ring 31 reduces the heat transfer to the outside. When holding water, it can prevent the temperature of the cup mouth from being too high, and the polyethylene material of the anti-scald upper edge 3 itself has a poor heat conduction efficiency. The sealing edge 33 is provided to support the opening parts of the outer cup body 1 and the inner cup body 2, improving the stability of the cup. The support bars 34 support the upper cup body 13 and the inner cup body 2 to further prevent the cup from deforming. During use, the temperature sensor 53 can measure the temperature at the bottom of the inner cup body 2 and send the measured result to the controller 56. The controller 56 processes the signal sent by the temperature sensor 53 and displays it in digital form through the display 59 to remind the user of the temperature of the water in the cup and prevent the user from misestimating the temperature of the water in the cup due to the external temperature of the cup body.

[0029] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model. The structures, devices, and operation methods not specifically described and explained in the present utility model are implemented according to the conventional means in the art without special description and limitation.

Claims

1. A scald-proof thermos cup, comprising an outer cup body (1) and an inner cup body (2), characterized in that: The inner cup body (2) is arranged inside the outer cup body (1); a hollow structure is formed between the outer cup body (1) and the inner cup body (2); a scalding-proof upper edge (3) is fixedly connected to the top of the outer cup body (1); the top of the outer cup body (1) and the top of the inner cup body (2) are fixedly connected via the scalding-proof upper edge (3); a cup cover (4) is arranged on the scalding-proof upper edge (3); and a temperature measuring component (5) is arranged at the bottom of the inner side of the outer cup body (1).

2. The scald-proof thermos cup according to claim 1, characterized in that: The outer cup body (1) and the inner cup body (2) are both made of stainless steel. The outer cup body (1) comprises a lower cup body (11). The top end of the lower cup body (11) is integrally connected to a diameter bracket (12). The top end of the diameter bracket (12) is integrally connected to an upper cup body (13). A handle (14) is fixedly connected to one side of the outer cup body (1).

3. The anti-scalding thermos cup according to claim 2, characterized in that: The scald-proof upper edge (3) comprises a double-layer connecting ring (31), the top end of the double-layer connecting ring (31) is fixedly connected to a contact ring (32), the bottom end of the double-layer connecting ring (31) is fixedly connected to a sealing edge (33), and the bottom end of the sealing edge (33) is fixedly connected to support strips (34) equidistantly distributed around the axis of the sealing edge (33), and the double-layer connecting ring (31), the contact ring (32), the sealing edge (33) and the support strips (34) are all made of polyethylene.

4. The anti-scalding thermos cup according to claim 3, characterized in that: A heat insulating ring (35) is embedded inside the contact ring (32), the heat insulating ring (35) is made of glass fiber, and the support bar (34) is inserted between the outer cup body (1) and the inner cup body (2).

5. The scald-proof thermos cup according to claim 4, characterized in that: The cup cover (4) comprises a hollow spacer (41) and a cover body (42); the interior of the cover body (42) is fixedly connected with the hollow spacer (41); and the hollow spacer (41) is inserted into the interior of the contact ring (32).

6. The scald-proof thermos cup according to claim 5, characterized in that: The temperature measuring component (5) comprises a protrusion (51) arranged at the bottom of the lower cup body (11); a support seat (52) is fixedly connected to the top of the protrusion (51); a temperature sensor (53) is fixedly connected to the top of the support seat (52); the temperature sensor (53) is in contact with the bottom end of the inner cup body (2); a mounting groove (54) is arranged at the bottom end of the lower cup body (11); a partition (55) is arranged in the middle of the mounting groove (54); a controller (56) and a power supply (57) are arranged inside the mounting groove (54); a bottom cover (58) is arranged at the bottom of the mounting groove (54); and a display (59) is arranged at the top of the lower cup body (11).

7. The scald-proof thermos cup according to claim 6, characterized in that: The temperature sensor (53) is electrically connected to the controller (56), and the display (59) is electrically connected to the power supply (57) through the controller (56).

Images