Vacuum cup

Abstract

The embodiment of the utility model provides a vacuum cup which comprises an inner cup and at least two heat preservation components. The at least two heat preservation parts can be arranged on the outer surface of the inner cup, and the at least two heat preservation parts can wrap the outer surface of the peripheral side, the outer surface of the upper end and the outer surface of the lower end of the inner cup so as to prevent the outer surface of the inner cup from being exposed; any heat preservation component comprises a containing cavity used for containing a cooling medium.

Description

Technical Field

[0001] This application relates to the field of container cleaning technology and the field of storage container technology, and more particularly to a thermos cup. Background Technology

[0002] A thermos can store food and / or liquids to keep the food and / or liquids in the thermos warm. Keeping warm includes maintaining the food and / or liquids at both cold and hot temperatures, which are relative to room temperature, such as 10℃-35℃.

[0003] Taking liquid storage as an example, insulated cups can store liquids such as drinking water and breast milk. Adding ice cubes to an insulated cup can cool the liquid inside and keep it at a cold temperature. However, the cooling efficiency of placing ice cubes inside an insulated cup is low, and the heat retention time is limited. Utility Model Content

[0004] This application provides a thermos cup, which includes: an inner cup, an outer cup, and at least two heat-insulating components. The outer cup has a first receiving cavity, and the at least two heat-insulating components and the inner cup can be disposed in the first receiving cavity and can be removed from the first receiving cavity.

[0005] Among them, at least two heat-insulating components can be set on the outer surface of the inner cup, and the outer surface of the periphery, the outer surface of the upper end and the outer surface of the lower end are wrapped to prevent the outer surface of the inner cup from being exposed;

[0006] When at least two heat-insulating components and the inner cup are both disposed in the first receiving cavity, at least two heat-insulating components separate the inner surface of the outer cup from the outer surface of the inner cup;

[0007] Each insulation component includes a receiving cavity for receiving the cooling medium.

[0008] In one optional embodiment of this application, at least two heat-insulating components include: a first heat-insulating component and a second heat-insulating component. The first heat-insulating component can be disposed on the peripheral outer surface and the upper outer surface of the inner cup to cover a portion of the peripheral outer surface and the upper outer surface of the inner cup. The second heat-insulating component can be disposed on the peripheral outer surface and the lower outer surface of the inner cup to cover another portion of the peripheral outer surface and the lower outer surface of the inner cup. Wherein, when both the first heat-insulating component and the second heat-insulating component are disposed on the outer surface of the inner cup, adjacent end faces of the first heat-insulating component and the second heat-insulating component are in contact; or...

[0009] At least two heat-insulating components include: a first heat-insulating component and a second heat-insulating component. The first heat-insulating component can be disposed on the outer peripheral surface and the outer upper surface of the inner cup to cover the outer peripheral surface and the outer upper surface of the inner cup. The second heat-insulating component can be disposed on the outer lower surface of the inner cup to cover the outer lower surface of the inner cup. Wherein, when both the first heat-insulating component and the second heat-insulating component are disposed on the outer surface of the inner cup, the adjacent end faces of the first heat-insulating component and the second heat-insulating component are in contact with each other; or...

[0010] The at least two heat-insulating components include: a first heat-insulating component and a second heat-insulating component. The first heat-insulating component can be disposed on the upper outer surface of the inner cup to cover the upper outer surface of the inner cup. The second heat-insulating component can be disposed on the peripheral outer surface and the lower outer surface of the inner cup to cover the peripheral outer surface and the lower outer surface of the inner cup. When both the first heat-insulating component and the second heat-insulating component are disposed on the outer surface of the inner cup, the adjacent end faces of the first heat-insulating component and the second heat-insulating component are in contact.

[0011] In one optional embodiment of this application, at least two thermal insulation components include:

[0012] A first heat-insulating component can be disposed on the outer peripheral surface and the outer upper surface of the inner cup to cover a portion of the outer peripheral surface and the outer upper surface of the inner cup; the first heat-insulating component includes a first outer peripheral sidewall, a first upper end wall and a first lower end wall, the first upper end wall is connected to the upper end of the first outer peripheral sidewall and the first lower end wall is connected to the lower end of the first outer peripheral sidewall to enclose and form a first storage cavity; the first heat-insulating component also includes a first through hole penetrating the first lower end wall, the first through hole communicating with the first storage cavity;

[0013] The second heat-insulating component can be disposed on the outer peripheral surface and the lower outer surface of the inner cup to cover another part of the outer peripheral surface and the lower outer surface of the inner cup; the second heat-insulating component includes a second outer peripheral sidewall, a second upper end wall and a second lower end wall, the second upper end wall is connected to the upper end of the second outer peripheral sidewall and the second lower end wall is connected to the lower end of the second outer peripheral sidewall to form a second storage cavity; the second heat-insulating component also includes a second through hole penetrating the second lower end wall, the second through hole communicating with the second storage cavity;

[0014] In this case, when both the first and second heat-insulating components are disposed on the outer surface of the inner cup, the first lower end wall and the second lower end wall are attached together.

[0015] In one optional embodiment of this application, the positions of the first through hole and the second through hole are arranged opposite to each other.

[0016] In one optional embodiment of this application, at least two insulation components include a first insulation component;

[0017] The first thermal insulation component includes a first outer peripheral sidewall, a first upper end wall, and a first lower end wall. The first upper end wall is connected to the upper end of the first outer peripheral sidewall, and the first lower end wall is connected to the lower end of the first outer peripheral sidewall to enclose and form a first storage cavity. The first thermal insulation component also includes a first through hole penetrating the first lower end wall, and the first through hole is connected to the first storage cavity.

[0018] The first heat-insulating component also includes a first groove, which is formed on the first outer peripheral sidewall and the first lower endwall facing the interior of the first receiving cavity;

[0019] The first insulation component also includes a first column, which is completely disposed within the first groove and does not protrude from the first lower end wall and the first outer peripheral side wall; the first column has a first channel, which connects to the first through hole;

[0020] The first insulation component also includes a first sealing sleeve, which is fitted onto the first column to seal the first through hole.

[0021] In one optional embodiment of this application, at least two insulation components include a first insulation component and a second insulation component, and the first insulation component and the second insulation component have the same structure.

[0022] In one optional embodiment of this application, at least two insulation components include a first insulation component; the first insulation component includes a first outer peripheral sidewall, a first upper end wall, and a first lower end wall, the first upper end wall being connected to the upper end of the first outer peripheral sidewall, and the first lower end wall being connected to the lower end of the first outer peripheral sidewall.

[0023] The thermos also includes at least one removal component, at least one of the at least two insulation components is connected to the removal component, and the removal component is connected to the first outer peripheral sidewall and close to the first upper end wall;

[0024] In one optional embodiment of this application, the first heat-insulating component includes a first placement groove, which is formed at the connection position of the first upper end wall and the first outer peripheral side wall.

[0025] The removal component is rotatably connected to the first outer peripheral sidewall, and the removal component can rotate relative to the first outer peripheral sidewall to be placed in the first placement slot or located above the first upper end wall;

[0026] When the removed component is placed in the first placement slot, the outer surface of the removed component does not protrude from the outer surface of the first outer peripheral sidewall.

[0027] In one optional embodiment of this application, the first insulation component includes a first recess, which is formed on a first upper end wall and communicates with a first placement groove; when the component is placed in the first placement groove, a portion of the component is exposed in the first recess; wherein the depth of the first recess gradually increases from a position away from the first placement groove to a position closer to the first placement groove; and / or

[0028] The extraction component has a notch formed on its outer surface, and when the extraction component is placed in the first placement slot, the notch is adjacent to the first outer peripheral sidewall.

[0029] In one optional embodiment of this application, the first heat-insulating component further includes a first connecting structure, and the take-out component is provided with a second connecting structure. The first connecting structure and the second connecting structure can be connected to or separated from each other.

[0030] When the first connecting structure and the second connecting structure are connected to each other, the movement of the removed component can be restricted;

[0031] When the first connecting structure and the second connecting structure are separated from each other, the removed component can move relative to the first heat-insulating component;

[0032] When the removed component is placed in the first placement slot, the first connecting structure and the second connecting structure are connected to each other to restrict the removed component in the first placement slot without external force.

[0033] In one optional embodiment of this application, at least two insulation components include a first insulation component; the first insulation component includes a first outer peripheral sidewall, a first upper end wall, and a first lower end wall, the first upper end wall being connected to the upper end of the first outer peripheral sidewall, and the first lower end wall being connected to the lower end of the first outer peripheral sidewall.

[0034] The first insulation component further includes at least two first notch structures, which are spaced apart from each other, and are formed at the connection position of the first upper end wall and the first outer peripheral side wall; or at least two first notch structures are formed on the first upper end wall.

[0035] Beneficial effects: In this embodiment, the heat-insulating component can cover the entire outer surface of the inner cup, preventing the entire outer surface of the inner cup from being exposed, thereby effectively keeping the inner cup warm. When a cooling medium is added, the heat-insulating component can quickly reduce the temperature of the inner cup and the temperature of the liquid or food stored inside, and can maintain the inner cup and the liquid or food stored inside in the inner cup in a low-temperature environment for a long time. Attached Figure Description

[0036] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0037] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings, wherein the same reference numerals in the following description denote the same parts.

[0038] Figures 1-3 This is a schematic diagram of the structure of the thermos cup according to an embodiment of this application.

[0039] Figure 4 and Figure 5 This is a cross-sectional view of the thermos cup according to an embodiment of this application.

[0040] Figure 6 This is an exploded view of the thermos cup according to an embodiment of this application.

[0041] Figure 7 This is a cross-sectional view of the inner cup and two insulation components in the thermos cup of this application embodiment.

[0042] Figure 8 This is a schematic diagram of the structure of two heat-insulating components in the thermos cup of this application embodiment.

[0043] Figure 9 This is a cross-sectional view of two insulation components in a thermos cup according to an embodiment of this application.

[0044] Figures 10-12 This is a schematic diagram of the first heat-insulating component in the thermos cup of this application in its first state.

[0045] Figure 13 This is a cross-sectional view of the first heat-insulating component in the thermos cup according to an embodiment of this application.

[0046] Figure 14 This is a schematic diagram of the first heat-insulating component in the thermos cup of this application in its second state.

[0047] Figures 15-18 This is another structural schematic diagram of the first heat-insulating component in the thermos cup according to an embodiment of this application.

[0048] in:

[0049] 100. Thermal insulation components;

[0050] 100a, First insulation component; 101a, First storage cavity; 102a, First storage space; 103a, First through hole; 104a, First groove; 105a, First placement slot; 106a, First recess; 107a, First notch structure; 111a, First upper end wall; 112a, First inner end wall; 121a, First lower end wall; 131a, First outer peripheral side wall; 132a, First inner peripheral side wall; 140a, First column; 141a, First channel; 150a, First connecting structure;

[0051] 100b, Second insulation component; 101b, Second storage cavity; 102b, Second storage space; 103b, Second through hole; 104b, Second groove; 111b, Second upper end wall; 112b, Second inner end wall; 121b, Second lower end wall; 131b, Second outer peripheral side wall; 132b, Second inner peripheral side wall; 140b, Second column; 141b, Second channel;

[0052] 200, Inner cup; 201, Upper outer surface; 202, Lower outer surface; 203, Peripheral outer surface; 210, Inner cup body; 220, Inner cup lid; 230, Sealing ring; 211, Second receiving cavity; 212, Second cup opening;

[0053] 300. Outer cup; 310. Outer cup body; 320. Outer cup lid; 330. Handle; 340. Gasket; 350. Rotating shaft; 311. First receiving cavity; 312. First cup opening; 313. Insulation cavity;

[0054] 400. Removed component; 401. Notch; 402. Second connecting structure; 410. Rotating shaft;

[0055] 500a, First Enclosure;

[0056] 1000, Thermos Cup.

[0057] F1, first direction; F2, second direction. Detailed Implementation

[0058] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the application or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the protection scope of this application.

[0059] In this document, references to "embodiment" or "implementation" mean that a particular feature, structure, or characteristic described in connection with an embodiment or implementation may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0060] like Figures 1 to 7 As shown in the illustration, this application provides a thermos 1000, which includes an inner cup 200 and at least two heat-insulating components 100. The at least two heat-insulating components 100 are disposed on the outer surface of the inner cup 200 and can cover the peripheral outer surface 203, upper outer surface 201, and lower outer surface 202 of the inner cup 200 to prevent the outer surface of the inner cup 200 from being exposed. Each heat-insulating component 100 includes a receiving cavity for holding a cooling medium. In this application embodiment, the heat-insulating component 100 can cover the entire outer surface of the inner cup 200, preventing the entire outer surface of the inner cup 200 from being exposed, thereby effectively keeping the inner cup 200 warm. When a cooling medium is placed inside, the heat-insulating component 100 can quickly reduce the temperature of the inner cup 200 and the temperature of the liquid or food stored inside the inner cup 200, and can maintain the inner cup 200 and the liquid or food stored inside it in a low-temperature environment for a long time.

[0061] The peripheral outer surface 203 connects the upper outer surface 201 and the lower outer surface 202. The upper outer surface 201 is located at one end of the peripheral outer surface 203, and the lower outer surface 202 is located at the other end of the peripheral outer surface 203. In other words, the upper outer surface 201 and the lower outer surface 202 are located at opposite ends of the peripheral outer surface 203. Figure 2 and 3 As shown, the thermos 1000 has a first direction F1 and a second direction F2. The first direction F1 can be understood as the height direction F1 of the thermos 1000, and the second direction F2 is perpendicular to the first direction F1. The upper outer surface 201 is located at the top of the inner cup 200 in the first direction F1, the lower outer surface 202 is located at the bottom of the inner cup 200 in the first direction F1, and the peripheral outer surface 202 is located between the upper outer surface 201 and the lower outer surface 202 in the first direction F1.

[0062] The inner cup 200 may include an inner cup body 210 and an inner cup lid 220. The inner cup body 210 includes a second receiving cavity 211 and a second cup opening 212 that are in communication with each other. The second receiving cavity 211 is used to hold liquids or food, such as breast milk. Liquids or food can be placed into the second receiving cavity 211 through the second cup opening 212. The inner cup lid 220 can cover the second cup opening 212 and can also be opened. For example, the inner cup lid 220 and the inner cup body 210 are detachably connected, for example, the inner cup lid 220 and the inner cup body 210 are connected or detached by threads.

[0063] For example, at least one sealing ring 230 is provided at the connection position between the inner cup lid 220 and the inner cup body 210 to increase the stability and sealing of the inner cup lid 220 and the inner cup body 210 when they are connected.

[0064] The second cup opening 212 is located at the top of the inner cup body 210 in the first direction F1. The upper outer surface 201 can be the top outer surface of the inner cup lid 220 in the first direction F1. The lower outer surface 202 can be the bottom outer surface of the inner cup body 210 in the first direction F1. The peripheral outer surface 203 can be the peripheral outer surfaces of the inner cup body 210 and the inner cup lid 220 in the first direction F1.

[0065] For example, the inner cup body 210 can be made of a metal material, such as stainless steel.

[0066] For example, the inner cup lid 220 may include metallic and / or non-metallic materials.

[0067] For example, such as Figures 1-6 The thermos 1000 may also include an outer cup 300, which may include an outer cup body 310 and an outer cup lid 320. The outer cup body 310 includes a first receiving cavity 311 and a first cup opening 312 that are interconnected. The first receiving cavity 311 is used to receive an inner cup 200 and at least two heat-insulating components 100. The inner cup 200 and at least two heat-insulating components 100 can be placed into the first receiving cavity 311 from the first cup opening 312 and can be removed from the first receiving cavity 311.

[0068] The outer cup lid 320 can cover and open the first cup opening 312. Exemplarily, the outer cup lid 320 and the outer cup body 310 are detachably connected, for example, by means of a threaded connection or detachment. Exemplarily, at least one sealing ring is provided at the connection point between the outer cup lid 320 and the outer cup body 310 to increase the stability and sealing performance of the outer cup lid 320 and the outer cup body 310 in the connected state.

[0069] The first cup opening 312 is located at the top of the outer cup body 310 in the first direction F1.

[0070] For example, the thermos 1000 also includes a handle 330 disposed on the outer cup 300, the handle 330 being able to be gripped by a user. For example, the handle 330 is disposed on the outer cup lid 320, for example, the handle 330 can be connected to the outer cup lid 320 via two pivots 350, and the handle 330 can rotate relative to the outer cup lid 320 about the pivots 350.

[0071] For example, the thermos cup 1000 also includes a gasket 340 disposed on the outer cup body 310, the gasket 340 being disposed at the bottom end of the outer cup body 310 in a first direction F1.

[0072] For example, the outer cup body 310 can be made of metal, such as stainless steel.

[0073] For example, the outer cup lid 320 may include metallic and / or non-metallic materials.

[0074] For example, the outer cup body 310 can be a multi-layered structure, such as a double-layered structure. For example, the outer cup body 310 defines a heat-insulating cavity 313 by its double-layered structure.

[0075] In this embodiment of the application, when at least two heat-insulating components 100 and the inner cup 200 are all disposed in the first receiving cavity 311, at least two heat-insulating components 100 separate the inner surface of the outer cup 300 from the outer surface of the inner cup 200.

[0076] In this embodiment of the application, at least two heat-insulating components 100 can be disposed on the outside of the inner cup 200 along the first direction F1 to cover the outer surface of the inner cup 200. The following is an exemplary description in conjunction with other accompanying drawings.

[0077] Combination Figures 8-14 In one optional embodiment, at least two heat-insulating components include: a first heat-insulating component 100a and a second heat-insulating component 100b. The first heat-insulating component 100a can be disposed on the peripheral outer surface 203 and the upper outer surface 201 of the inner cup 200 to wrap a portion of the peripheral outer surface 203 and the upper outer surface 201 of the inner cup 200. The second heat-insulating component 100b can be disposed on the peripheral outer surface 203 and the lower outer surface 202 of the inner cup 200 to wrap another portion of the peripheral outer surface 203 and the lower outer surface 202 of the inner cup 200. Where both the first heat-insulating component 100a and the second heat-insulating component 100b are disposed on the outer surface of the inner cup 200, the adjacent end faces of the first heat-insulating component 100a and the second heat-insulating component 100b are in contact.

[0078] In other optional embodiments, at least two heat-insulating components include: a first heat-insulating component 100a and a second heat-insulating component 100b. The first heat-insulating component 100a can be disposed on the peripheral outer surface 203 and the upper outer surface 201 of the inner cup 200 to cover the peripheral outer surface 203 and the upper outer surface 201 of the inner cup 200. The second heat-insulating component 100b can be disposed on the lower outer surface 202 of the inner cup 200 to cover the lower outer surface 202 of the inner cup 200. Wherein, when both the first heat-insulating component 100a and the second heat-insulating component 100b are disposed on the outer surface of the inner cup 200, the adjacent end faces of the first heat-insulating component 100a and the second heat-insulating component 100b are in contact.

[0079] In other optional embodiments, at least two heat-insulating components include: a first heat-insulating component 100a and a second heat-insulating component 100b. The first heat-insulating component 100a can be disposed on the upper outer surface 201 of the inner cup 200 to cover the upper outer surface 201 of the inner cup 200. The second heat-insulating component 100b can be disposed on the peripheral outer surface 203 and the lower outer surface 202 of the inner cup 200 to cover the peripheral outer surface 203 and the lower outer surface 202 of the inner cup 200. Where both the first heat-insulating component 100a and the second heat-insulating component 100b are disposed on the outer surface of the inner cup 200, the adjacent end faces of the first heat-insulating component 100a and the second heat-insulating component 100b are in contact.

[0080] For example, the first heat-insulating component 100a can be disposed on the peripheral outer surface 203 and the upper outer surface 201 of the inner cup 200 to wrap a portion of the peripheral outer surface 203 and the upper outer surface 201 of the inner cup 200; the first heat-insulating component 100a includes a first outer peripheral sidewall 131a, a first upper end wall 111a and a first lower end wall 121a, the first upper end wall 111a is connected to the upper end of the first outer peripheral sidewall 131a, and the first lower end wall 121a is connected to the lower end of the first outer peripheral sidewall 131a to enclose and form a first storage cavity 101a; the first heat-insulating component 100a also includes a first through hole 103a penetrating the first lower end wall 121a, the first through hole 103a and the first storage cavity 101a are connected. The second heat-insulating component 100b can be disposed on the peripheral outer surface 203 and the lower outer surface 202 of the inner cup 200 to wrap the other part of the peripheral outer surface 203 and the lower outer surface 202 of the inner cup 200; the second heat-insulating component 100b includes a second outer peripheral sidewall 131b, a second upper endwall 111b and a second lower endwall 121b, the second upper endwall 111b is connected to the upper end of the second outer peripheral sidewall 131b, and the second lower endwall 121b is connected to the lower end of the second outer peripheral sidewall 131b to form a second storage cavity 101b; the second heat-insulating component 100b also includes a second through hole 103b penetrating the second lower endwall 121b, the second through hole 103b communicating with the second storage cavity 101b.

[0081] In the case where both the first heat-insulating component 100a and the second heat-insulating component 100b are disposed on the outer surface of the inner cup 200, the first lower end wall 121a and the second lower end wall 121b are attached together.

[0082] The first insulation component 100a further includes a first inner end wall 112a and a first inner peripheral side wall 132a, which are connected. The first inner end wall 112a is disposed at the top of the first inner peripheral side wall 132a in the first direction F1, and the bottom of the second inner peripheral side wall 132a is connected to the first lower end wall 121a in the first direction F1. Similarly, the second insulation component 100a also includes a second inner end wall 112b and a second inner peripheral side wall 132b, which are connected. The second inner end wall 112b is disposed at the top of the second inner peripheral side wall 132b in the first direction F1, and the bottom of the second inner peripheral side wall 132b is connected to the second lower end wall 121b in the first direction F1.

[0083] The first inner peripheral sidewall 132a and the first inner endwall 112a together define the first storage space 102a, and the second inner endwall 112b and the second inner peripheral sidewall 132b together define the second storage space 102b. The first storage space 102a and the second storage space 102b are used to jointly store the inner cup 200, so that at least two heat-insulating components 100 completely enclose the inner cup 200.

[0084] For example, the positions of the first through hole 103a and the second through hole 103b are set relative to each other.

[0085] For example, the first heat-insulating component 100a further includes a first groove 104a, which is formed on the first outer peripheral sidewall 131a and the first lower end wall 121a facing the interior of the first receiving cavity 101a. The first through hole 101a communicates with the first groove 104a, facilitating the input of cooling medium from the first groove 104a into the first receiving cavity 101a. For example, the first heat-insulating component 100a further includes a first column 140a, which is completely disposed within the first groove 104a and does not protrude from the first lower end wall 121a and the first outer peripheral sidewall 131a. The first column 140a has a first channel 141a, which communicates with the first through hole 103a. The first heat-insulating component 100a further includes a first sealing sleeve 500a, which is fitted onto the first column 140a to seal the first through hole 101a.

[0086] For example, the second heat-insulating component 100b further includes a second groove 104b, which is formed on the second outer peripheral sidewall 131b and the second lower end wall 121b facing the interior of the second receiving cavity 101b. The second through hole 101b communicates with the second groove 104b, facilitating the input of cooling medium from the second groove 104b into the second receiving cavity 101b. For example, the second heat-insulating component 100b further includes a second column 140b, which is completely disposed within the second groove 104b and does not protrude from the second lower end wall 121b and the second outer peripheral sidewall 131b. The second column 140b has a second channel 141b, which communicates with the second through hole 103b. The second heat-insulating component 100b also includes a second sealing sleeve, which is fitted onto the second column 140b to seal the second through hole 101b.

[0087] Optional, such as Figures 1 to 14 As shown, there is one first through hole 103a and one second through hole 103b.

[0088] For example, the thermos cup 1000 also includes at least one removal component 400. At least one of the at least two insulation components 100 is connected to a removal component 400. For example, the first insulation component 100a is connected to a removal component 400. The removal component 400 is connected to the first outer peripheral sidewall 131a and is close to the first upper endwall 111a.

[0089] For example, the first insulation component 100a includes a first placement groove 105a, which is formed at the connection position of the first upper end wall 111a and the first outer peripheral side wall 131a. The removal component 400 is rotatably connected to the first outer peripheral side wall 131a, and the removal component 400 can rotate relative to the first outer peripheral side wall 131a to be placed in the first placement groove 105a or located above the first upper end wall 111a; when the removal component 400 is placed in the first placement groove 105a, the outer surface of the removal component 400 does not protrude from the outer surface of the first outer peripheral side wall 131a.

[0090] For example, the first insulation component 100a includes a first recess 106a, which is formed in the first upper end wall 111a and communicates with the first placement groove 105a. When the removal component 400 is placed in the first placement groove 105a, a portion of the removal component 400 is exposed at the position of the first recess 106a. Thus, the user can drive the removal component 400 at the position of the first recess 106a.

[0091] For example, the depth of the first recess 106a gradually increases from a position away from the first placement groove 105a to a position close to the first placement groove 105a.

[0092] For example, the removal component 400 is provided with a notch 401, which is formed on the outer surface of the removal component 400. When the removal component 400 is placed in the first placement groove 105a, the notch 401 is adjacent to the first outer peripheral sidewall 131a.

[0093] For example, the first insulation component 100a further includes a first connecting structure 150a, and the removal component 400 is provided with a second connecting structure 402. The first connecting structure 150a and the second connecting structure 402 can be connected to or separated from each other. When the first connecting structure 150a and the second connecting structure 402 are connected, the movement of the removal component 400 can be restricted. When the first connecting structure 150a and the second connecting structure 402 are separated, the removal component 400 can move relative to the first insulation component 100a. When the removal component 400 is placed in the first placement groove 105a, the first connecting structure 150a and the second connecting structure 402 are connected to each other to restrict the removal component 400 within the first placement groove 105a without external force. For example, one of the first connecting structure 150a and the second connecting structure 402 can be a fastener, and the other can be a slot. The fastener can be engaged into the slot and removed from the slot. For example, the first connecting structure 150a is a fastener, and the second connecting structure 402 is a slot.

[0094] For example, the removal component 400 is connected to the first insulation component 100a via a rotating shaft 410, and the removal component 400 is able to rotate about the rotating shaft 410 relative to the first insulation component 100a.

[0095] In one optional embodiment of this application, the structures of the first insulation component 100a and the second insulation component 100b are identical. In this embodiment, the second insulation component 100b may also be connected to a removal component 400, which is also connected to the second insulation component 100b via a rotating shaft 410. The removal component 400 is rotatable relative to the second insulation component 100b around the rotating shaft 410. In this embodiment, the second insulation component 100b may also be provided with a second placement groove, which can be referenced to the first placement groove 105a. In this embodiment, the second insulation component 100b may also be provided with a second recess, which can be referenced to the first recess 106a. In this embodiment, the second insulation component 100b may also include a first connecting structure, which can be referenced to the first connecting structure 150a.

[0096] In other alternative embodiments, the structure of the second insulation component 100b may also be different from that of the first insulation component 100a.

[0097] The process of placing at least two insulation components 100 and the inner cup 200 inside the outer cup 300 is as follows:

[0098] 011. Liquids such as breast milk are placed in the inner cup body 210 of the inner cup 200, and the inner cup lid 220 is placed on the inner cup body 210.

[0099] 012. The first insulating component 100a and the second insulating component 100b are both fitted onto the outer surface of the inner cup 200 to cover it. For example, the second insulating component 100b is first fitted onto the lower end of the inner cup 200, and then the first insulating component 100a is fitted onto the upper end of the inner cup 200, with the adjacent walls of the first insulating component 100a and the second insulating component 200a in contact, that is, the first lower end wall 121a and the second lower end wall 121b are in contact. It should be noted that when it is necessary to cool the inner cup 200, or to keep the temperature of the inner cup 200 cold, a cooling medium, such as a coolant like water or gel, can be pre-stored in the first insulating component 100a and the second insulating component 100b. Then, the first insulating component 100a and the second insulating component 100b are pre-frozen. After the first insulation component 100a and the second insulation component 100b are fitted onto the inner cup 200, they can rapidly cool the inner cup 200 and the breast milk contained within it, for example, cooling the inner cup 200 and the breast milk inside it from room temperature to below 4°C within a preset time. This preset time could be, for example, 2 minutes, 3 minutes, 5 minutes, or 6 minutes. It should be noted that the cooling medium is not limited to coolant; it can also be a modified material such as paraffin wax, which can extend the release time.

[0100] 013. The first heat-insulating component 100a, the second heat-insulating component 100b, and the inner cup 200 wrapped by the first heat-insulating component 100a and the second heat-insulating component 100b are placed into the first receiving cavity 311 of the outer cup body 310 of the outer cup 300, and the outer cup lid 320 is placed on the outer cup body 310.

[0101] In this application embodiment, at least two insulation components 100 can effectively cool and insulate the inner cup 200. Furthermore, in some embodiments of this application, the outer cup body 310 adopts a double-layer design to form an insulation cavity 313, which can further reduce the dissipation of cold or heat, thereby achieving a long-lasting insulation effect. In some cases, the insulation cavity 313 can be a vacuum design.

[0102] It should be noted that the cup body 210 in this embodiment is made of metal such as stainless steel, which can quickly transfer cold energy and achieve the purpose of rapid cooling.

[0103] In some cases, the outer cup body 310 uses double-layer vacuum insulation material to prevent external heat from intruding; at least two insulation components 100 are tightly fitted to the inner cup 200, and at least two insulation components 100 can wrap around the inner cup 200 at all angles, forming a cooling environment with uniform heat distribution. This gives the product the function of a small cooler, and the size of the thermos cup 1000 can be set according to needs, making it suitable for outings involving mothers and infants.

[0104] The process of removing at least two insulation components 100 and the inner cup 200 from the outer cup 300 is as follows:

[0105] 021. Drive the outer cup lid 320 to remove it from the outer cup body 310, thereby opening the first cup opening 312 of the outer cup body 310. At this time, the removal component 400 is located in the first receiving cavity 311 and close to the first cup opening 312, and the removal component 400 is placed in the first placement slot 105a in the first insulation component 100a or in the second placement slot in the second insulation component 100b. This process assumes that the first insulation component 100a is closer to the first cup opening 312 than the second insulation component 100b, that is, the removal component 400 closer to the first cup opening 312 is placed in the first placement slot 105a, for example... Figure 10 , Figure 11 and Figure 12 The first insulation component 100a is in the first state, and the removed component 400 is located in the first placement slot 105a.

[0106] 022. The user uses their fingers or tools to apply force to the first recess 106a of the first insulating component 100a onto the removal component 400, thereby driving the first connecting structure 150a and the second connecting structure 402 from the connected state to the separated state. The user continues to apply force to rotate the removal component 400 until it reaches a position where it can be removed from the first cup opening 312. For example... Figure 14 The first insulation component 100 is in the second state, and the removed component 400 is located above the first upper end wall 111a.

[0107] 023, the user uses his fingers or a tool to pull and remove component 400, thereby removing the first heat-insulating component 100a from the first receiving cavity 311.

[0108] 024. The user directly flips the outer cup 310 away from the inner cup 200 and the second insulation component 100b by gravity.

[0109] In other alternative embodiments, at least two heat-insulating components may also be fitted onto the outer surface of the inner cup 200 along the second direction F2 to wrap the outer surface of the inner cup 200.

[0110] It should be noted that the method of removing the heat-insulating component 100 from the outer cup 300 is not limited to providing a removal component 400 on the heat-insulating component 100. The following description is based on other accompanying drawings.

[0111] like Figures 15-18 As shown, Figures 15-17 The defined first insulation component 100a and Figures 4 to 14 The distinctions defined for the first heat-insulating component 100a include: the first heat-insulating component 100a further includes at least two first notch structures 107a, the at least two first notch structures 107a being spaced apart from each other, and both at least two first notch structures 107a being formed at the connection position between the first upper end wall 111a and the first outer peripheral side wall 131a; or both at least two first notch structures 107a being formed on the first upper end wall 111a. For example, taking two first notch structures 107a as an example, the two first notch structures 107a being spaced apart, for example, being arranged opposite each other. Thus, when the user needs to remove the first heat-insulating component 100a, a tool or finger can be used to apply force to the position of the at least two first notch structures 107a, thereby adhering to the wall forming the at least two first notch structures 107a to remove the first heat-insulating component 100a from the first receiving cavity 311 of the outer cup body 310.

[0112] in, Figures 15-17 Other structures of the defined first insulation component 100a can be referenced. Figures 4 to 14 The first insulation component 100a as defined, for example Figure 18 The first storage space 102a shown can be used as a reference. Figure 9 and Figure 13 The first storage space 102a shown here will not be described in detail here.

[0113] Combination Figures 1 to 9 It should be noted that the second insulation component 100b may also include at least two notch structures, for example, defined as second notch structures. At least two second notch structures may be formed at the connection point between the second upper end wall 111b and the second outer peripheral side wall 131b of the second insulation component 100b. Alternatively, two second notch structures may be formed on the second upper end wall 111b of the second insulation component 100b. These at least two second notch structures can be referenced to at least two first notch structures 107a, and will not be elaborated further here.

[0114] Optional, such as Figure 16 and Figure 18 As shown, with Figures 4 to 14The distinction of the defined first insulation component 100a also includes: the number of first through holes 103a and / or second through holes 103b is at least two, for example, there are two first through holes 103a and two through holes 103b, and the two first through holes 103a are arranged opposite each other, and the two second through holes 103b are arranged opposite each other. When the number of first through holes 103a and second through holes 103b is at least two, the number of first grooves 104a and second grooves 104b is also at least two, and the number of first pillars 140a and second bodies 140b is also at least two. Furthermore, in conjunction with... Figure 13 When the first column 140a is fitted with a first closing sleeve 500a and the second body 140b is fitted with a second closing sleeve, the number of the first closing sleeve 500a and the second closing sleeve is also at least two.

[0115] The above provides a detailed description of the thermos cup provided in the embodiments of this application. Specific examples have been used to illustrate the principle and implementation of this utility model. The description of the above embodiments is only for the purpose of helping to understand the method and core idea of ​​this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation and application scope based on the idea of ​​this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A vacuum cup, characterized in that, include: The device includes an inner cup, an outer cup, and at least two heat-insulating components. The outer cup has a first receiving cavity, and the at least two heat-insulating components and the inner cup can be disposed in the first receiving cavity and can be removed from the first receiving cavity. Among them, at least two heat-insulating components can be set on the outer surface of the inner cup, and the outer surface of the periphery, the outer surface of the upper end and the outer surface of the lower end are wrapped to prevent the outer surface of the inner cup from being exposed; When at least two heat-insulating components and the inner cup are disposed in the first receiving cavity, at least two heat-insulating components separate the inner surface of the outer cup from the outer surface of the inner cup; Each insulation component includes a receiving cavity for receiving the cooling medium.

2. The vacuum cup according to claim 1, characterized in that, At least two heat-insulating components include: a first heat-insulating component and a second heat-insulating component. The first heat-insulating component can be disposed on the outer peripheral surface and the upper outer surface of the inner cup to cover a portion of the outer peripheral surface and the upper outer surface of the inner cup. The second heat-insulating component can be disposed on the outer peripheral surface and the lower outer surface of the inner cup to cover another portion of the outer peripheral surface and the lower outer surface of the inner cup. Wherein, when both the first heat-insulating component and the second heat-insulating component are disposed on the outer surface of the inner cup, adjacent end faces of the first heat-insulating component and the second heat-insulating component are in contact with each other; or... At least two heat-insulating components include: a first heat-insulating component and a second heat-insulating component. The first heat-insulating component can be disposed on the outer peripheral surface and the outer upper surface of the inner cup to cover the outer peripheral surface and the outer upper surface of the inner cup. The second heat-insulating component can be disposed on the outer lower surface of the inner cup to cover the outer lower surface of the inner cup. Wherein, when both the first heat-insulating component and the second heat-insulating component are disposed on the outer surface of the inner cup, the adjacent end faces of the first heat-insulating component and the second heat-insulating component are in contact with each other; or... The at least two heat-insulating components include: a first heat-insulating component and a second heat-insulating component. The first heat-insulating component can be disposed on the upper outer surface of the inner cup to cover the upper outer surface of the inner cup. The second heat-insulating component can be disposed on the peripheral outer surface and the lower outer surface of the inner cup to cover the peripheral outer surface and the lower outer surface of the inner cup. When both the first heat-insulating component and the second heat-insulating component are disposed on the outer surface of the inner cup, the adjacent end faces of the first heat-insulating component and the second heat-insulating component are in contact.

3. The vacuum cup of claim 1, wherein, At least two insulation components include: A first heat-insulating component can be disposed on the outer peripheral surface and the outer upper surface of the inner cup to cover a portion of the outer peripheral surface and the outer upper surface of the inner cup; the first heat-insulating component includes a first outer peripheral sidewall, a first upper end wall and a first lower end wall, the first upper end wall is connected to the upper end of the first outer peripheral sidewall and the first lower end wall is connected to the lower end of the first outer peripheral sidewall to enclose and form a first storage cavity; the first heat-insulating component also includes a first through hole penetrating the first lower end wall, the first through hole communicating with the first storage cavity; The second heat-insulating component can be disposed on the outer peripheral surface and the lower outer surface of the inner cup to cover another part of the outer peripheral surface and the lower outer surface of the inner cup; the second heat-insulating component includes a second outer peripheral sidewall, a second upper end wall and a second lower end wall, the second upper end wall is connected to the upper end of the second outer peripheral sidewall and the second lower end wall is connected to the lower end of the second outer peripheral sidewall to form a second storage cavity; the second heat-insulating component also includes a second through hole penetrating the second lower end wall, the second through hole communicating with the second storage cavity; In this case, when both the first and second heat-insulating components are disposed on the outer surface of the inner cup, the first lower end wall and the second lower end wall are attached together.

4. The vacuum cup of claim 1, wherein, At least two insulation components, including the first insulation component; The first thermal insulation component includes a first outer peripheral sidewall, a first upper end wall, and a first lower end wall. The first upper end wall is connected to the upper end of the first outer peripheral sidewall, and the first lower end wall is connected to the lower end of the first outer peripheral sidewall to enclose and form a first storage cavity. The first thermal insulation component also includes a first through hole penetrating the first lower end wall, and the first through hole is connected to the first storage cavity. The first heat-insulating component also includes a first groove, which is formed on the first outer peripheral sidewall and the first lower endwall facing the interior of the first receiving cavity; The first insulation component also includes a first column, which is completely disposed within the first groove and does not protrude from the first lower end wall and the first outer peripheral side wall; the first column has a first channel, which connects to the first through hole; The first insulation component also includes a first sealing sleeve, which is fitted onto the first column to seal the first through hole.

5. The vacuum cup of claim 1, wherein, At least two insulation components include a first insulation component and a second insulation component, and the first insulation component and the second insulation component have the same structure.

6. The vacuum cup of claim 1, wherein, At least two insulation components include a first insulation component; the first insulation component includes a first outer peripheral sidewall, a first upper end wall and a first lower end wall, the first upper end wall is connected to the upper end of the first outer peripheral sidewall and the first lower end wall is connected to the lower end of the first outer peripheral sidewall; The thermos also includes at least one removal component, at least one of the at least two insulation components is connected to the removal component, the removal component is connected to the first outer peripheral sidewall and is close to the first upper end wall.

7. The vacuum cup of claim 6, wherein, The first thermal insulation component includes a first placement groove, which is formed at the connection position of the first upper end wall and the first outer peripheral side wall. The removal component is rotatably connected to the first outer peripheral sidewall, and the removal component can rotate relative to the first outer peripheral sidewall to be placed in the first placement slot or located above the first upper end wall; When the removed component is placed in the first placement slot, the outer surface of the removed component does not protrude from the outer surface of the first outer peripheral sidewall.

8. The vacuum cup of claim 7, wherein, The first insulation component includes a first recess, which is formed on a first upper end wall and communicates with a first placement groove. When the component is placed in the first placement groove, a portion of the component is exposed in the first recess. The depth of the first recess gradually increases from a position away from the first placement groove to a position closer to the first placement groove. The extraction component has a notch formed on its outer surface, and when the extraction component is placed in the first placement slot, the notch is adjacent to the first outer peripheral sidewall.

9. The thermos cup according to claim 7, characterized in that, The first insulation component also includes a first connecting structure, and the removed component is provided with a second connecting structure. The first connecting structure and the second connecting structure can be connected to or separated from each other. When the first connecting structure and the second connecting structure are connected to each other, the movement of the removed component can be restricted; When the first connecting structure and the second connecting structure are separated from each other, the removed component can move relative to the first heat-insulating component; When the removed component is placed in the first placement slot, the first connecting structure and the second connecting structure are connected to each other to restrict the removed component in the first placement slot without external force.

10. The vacuum cup of claim 1, wherein, At least two insulation components include a first insulation component; the first insulation component includes a first outer peripheral sidewall, a first upper end wall and a first lower end wall, the first upper end wall is connected to the upper end of the first outer peripheral sidewall and the first lower end wall is connected to the lower end of the first outer peripheral sidewall; The first insulation component further includes at least two first notch structures, which are spaced apart from each other, and are formed at the connection position of the first upper end wall and the first outer peripheral side wall; or at least two first notch structures are formed on the first upper end wall.

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