TWM509792U - Thermal insulation cup structure - Google Patents

Description

Insulated cup structure

The creation is a cup structure with heat preservation, especially a structure in which the inner cup is fixed in the outer cup by using the combination of the joint body and the outer cup body, and an isolation space is formed to achieve complete insulation temperature.

The cup body is one of the necessities in people's daily life. As the busy society demands more and more functions on the cup body, after the advent of the heat preservation cup, the related industries are improved by the structure of heat preservation and insulation, from the earliest white iron mug. To the electric heating cup, the plastic cups in recent years, or the insulating cups of the multi-layer composite materials are all produced in order to keep the temperature and the temperature at the same time, but only the cups or the cups can only block most of them. Temperature, still can not completely reduce the external temperature to the temperature suitable for the human hand, and the traditional glass insulation cup is made of mercury, in addition to the more fragile material is not easy to carry, and the cup mouth can not be directly used and used In addition, if it is a plastic cup of conventional plastic material, because the plastic is not resistant to high and low temperature materials, it is easy to produce weak acid or weak salty and hurt the human body; if it is a white iron thermos cup, it will be difficult to carry due to the heavy material itself. The capacity is relatively small, the metality is easy to conduct heat, so that the user is not easy to directly take or hot, and the white iron material is easily formed by welding and forming a liquid leakage. Worse still, the processing cost is increased insulation with nitrogen; if it is more ceramic mug of frangible material and ceramic manufacturing cost is high, and because of the relationship between the material of the insulation and make ineffective.

In view of the fact that the conventional vacuum cup or the temperature isolation cup cannot effectively block the temperature completely, the user can use it safely. The main purpose of this creation is to design a cup structure with heat preservation, which comprises an outer cup body, a bottom block is placed on the bottom of the outer cup body, and an inner cup system is placed on the block body in the outer cup body, and the inner cup is placed in the inner cup. The cup of the body is provided with a gasket, and the thread provided by the connecting body and the inner screw portion of the outer cup body are locked, so that the convex ring in the connecting body is pressed against the gasket on the cup mouth of the inner cup. The inner cup body is completely stabilized in the outer cup body, and an inner space is formed between the inner cup body and the outer cup body; a cover body is recessed with a concave ring groove, and the inner concave ring groove receives a gasket The cover body is locked on the thread of the connecting body to be pressed against the gasket, so that the liquid contained in the inner cup body is not spilled to achieve complete sealing, and the outer cup body and the inner cup body are completely blocked by the isolation space. The liquid of the inner cup is not transmitted to the outer cup at a high temperature; if the inner cup is a low temperature liquid, the liquid temperature of the inner cup is not affected by the external temperature, thereby achieving the effect of heat preservation; The joint body does not directly contact the inner cup and is hot; when it is necessary to disassemble and clean The screwed joint of the screw loose body and the outer cup body and the cover body can be easily disassembled completely, so that all components can be cleaned without leaving foreign matter or odor, or the parts can be replaced by themselves; the inner surface of the joint body can be placed A filter mesh for the cup to make tea or fruit-like tea; in addition, different colors or patterns can be printed on the outer cup to increase the aesthetics and the user's recognition.

In order to understand the structure of this creation in more detail, please refer to the first to fifth figures. This creation provides a cup structure with insulation, which mainly includes:

The connecting body 1 is an annular body of environmentally-friendly food grade high temperature resistant plastic material, and an upper thread 11 and a lower thread 12 are arranged above and below the outer edge, and the upper and lower threads 11 and 12 have a surrounding outer circumference. The concave ring 13 is disposed on the opposite sides of the concave ring 13 , and a hook-shaped block 14 is formed on the opposite sides of the concave ring 13 , wherein the concave ring 13 can be provided with a belt body for convenient extraction by the user, and the inner surface of the connecting body 1 is Is provided with a convex ring 垣 15;

An outer cup 2, which is an environment-friendly food grade high temperature resistant plastic material and has an open can body on the upper side, and the inner side of the upper edge of the outer cup 2 is provided with a threaded inner screw portion 21;

An inner cup 3, which is a high temperature resistant glass material and has an open can top, the inner cup 3 has an outer diameter smaller than the outer cup 2, and the inner cup 3 upper edge is a cup opening 31;

A pad 4 is a multi-layered edible grade high temperature silicone rubber ring body, and the outer edge of the top surface and the bottom surface are provided with an outer ring 41 protruding upward and downward, and the inner edge is provided with a plurality of upper and lower protruding protrusions. Conical but height is slightly smaller than the inner ring 42 of the outer ring 41, the other pad 4 surface is provided with a plurality of air holes 43;

a gasket 5, is a food grade high temperature silicone rubber material and is an annular sheet body, and is fixed to the cup mouth 31 of the inner cup body 3;

a cover body 6, is a food grade high temperature resistant plastic and has a hat shape with one end open, the inner edge of the opening is provided with a threaded inner screw portion 61, and the inner top surface is provided with a concave ring groove 62;

a gasket 7 is a hollow disc body of a food grade high temperature resistant silicone material, and the gasket 7 is fixed in the inner concave groove 62 of the cover body 6;

Place the pad 4 on the bottom of the inner edge of the outer cup 2, and then place the inner cup 3 on the pad 4 so that the pad 5 is placed on the cup opening 31 of the inner cup 3, and then the connecting body 1 is The lower thread 12 is locked to the inner thread portion 21 of the outer cup body 2, and the convex ring 垣 15 of the connecting body 1 presses the gasket 5, the inner cup body 3 and the spacer block 4 inside the outer cup body 2, so that the inner cup The body 3 is completely stabilized in the outer cup 2, and the diameter difference between the inner cup 3 and the outer cup 2 forms an isolation space 8, at which time the outer ring 41 of the spacer 4 and the lower side of the inner ring 42 are in contact with each other. The inner bottom surface of the cup body 2, and the upper side of the outer ring 41 of the spacer block 4 can be wrapped around the outer bottom edge of the inner cup body 3, and the inner ring ring 42 abuts against the bottom of the inner cup body 3, and the inner ring ring The taper shape and the elastic feature of the 42 force the inner cup 3 to be forced on the block 4, so that the inner ring 42 is slightly expanded due to the pressure, so that the inner cup 3 is completely stabilized; Such a vacuum space, which blocks the temperature between the outer cup 2 and the inner cup 3, and utilizes the properties of the rubber material of the spacer 4 and the gasket 5 to completely protect the inner cup 3 for shockproof purposes; The screw portion 61 of the cover body 6 is locked The thread 11 on the connecting body 1 is the finished product of the creation.

A filter 9 can be placed on the connecting body 1 for the cup to brew tea or fruit-like tea.

When it is desired to combine into a cup body, it is only necessary to grasp the outer cup body 2 with one hand and the card body block 14 of the connecting body 1 with the other hand, and use the card block 14 as a force applying point to easily connect the body 1 with The outer cup 2 is completely stably screwed, and the cover body 6 is screwed to the thread 11 on the connecting body 1 to be easily assembled. When the present invention is to be disassembled, the finger of the grabbing body 1 is also used for light grip. The cassette block 14 is a point of application, and the connection between the connecting body 1 and the cover body 6 or the outer cup 2 can be easily loosened by grasping the cover body 6 or the outer cup body 2 with another hand.

As mentioned above, this creation has the following advantages:

1. The structure for isolating the temperature of the inner cup body 3 and the outer cup body 2 can be easily achieved by using a simple structure, and the space between the inner cup body 3 and the outer cup body 2 is completely blocked by the isolation space 8, regardless of the installation. High temperature or low temperature liquids can use the isolation space 8 to achieve complete insulation.

2. Using the material characteristics of the gasket 4 and the gasket 5 to cover the inner cup body 3, so that the inner cup body 3 can be completely stabilized in the outer cup body 2 and is oscillated without breaking, and is achieved by simple technical means. The purpose of earthquake prevention.

3. When cleaning or replacing components, it can be easily disassembled or assembled by the user's operation.

4, you can use the mouth to connect the body 1 to drink the contents of the cup, not directly by the high temperature of the inner cup 3, for its safety purposes.

5, using different colors, patterns or patterns outside the cup 2 and the cover 6, you can match the complete cup of different colors, patterns or patterns.

In summary, the creation has practical effects, and is not found in publications or public use, in line with patent requirements, and patent applications are filed according to law.

However, the above-mentioned statements are a preferred embodiment of the creative industry, and the equivalent changes made by the scope of the patent application for this creation are among the scope of the patent application of the present invention.

(1)‧‧‧Connected body
(11)‧‧‧Threading
(12)‧‧‧Threading
(13) ‧ ‧ concave ring
(14) ‧‧‧ card block
(15) ‧‧‧ convex ring
(2) ‧ ‧ outer cup
(21)‧‧‧ Internal thread
(3) ‧ ‧ inner cup
(31) ‧ ‧ cup mouth
(4) ‧‧‧ pads
(41)‧‧‧Outer ring
(42)‧‧‧ Inner ring
(43) ‧ ‧ stomata
(5) ‧‧‧shims
(6) ‧ ‧ cover
(61) ‧‧‧ internal thread
(62) ‧ ‧ concave groove
(7) ‧ ‧ washers
(8) ‧‧‧Isolated space
(9)‧‧‧ Filter

The first picture: an exploded view of the components of this creation. The second picture: a perspective view of the creation. The third picture: a sectional view of the creation. The fourth picture: the implementation state diagram of the use of this creation. Figure 5: A partial enlarged view of the creation.

(1)‧‧‧Connected body

(11)‧‧‧Threading

(12)‧‧‧Threading

(13) ‧ ‧ concave ring

(14) ‧‧‧ card block

(15) ‧‧‧ convex ring

(2) ‧ ‧ outer cup

(21)‧‧‧ Internal thread

(3) ‧ ‧ inner cup

(31) ‧ ‧ cup mouth

(4) ‧‧‧ pads

(41)‧‧‧Outer ring

(42)‧‧‧ Inner ring

(5) ‧‧‧shims

(6) ‧ ‧ cover

(61) ‧‧‧ internal thread

(62) ‧ ‧ concave groove

(7) ‧ ‧ washers

(9)‧‧‧ Filter

Claims (4)

The utility model relates to a cup body structure with heat preservation, comprising: an outer cup body which is a can body having an opening above; an inner cup body which is a high temperature resistant glass material and has an open upper can body, and the outer diameter thereof Just below the outer cup body, the inner cup system is placed in the outer cup body; a cover body is a food-grade high temperature resistant plastic and has a cap shape with one end open; and the outer cup body has a thread shape on the inner side of the upper edge of the outer cup body a threaded portion; a pad having an outer edge with an outer ring protruding upward, and an inner edge having a plurality of upwardly protruding but slightly smaller inner ring of the outer ring, the spacer being placed on the outer cup The bottom of the inner edge; a connecting body is an environmentally friendly edible grade high temperature resistant plastic material, and has an upper thread and a lower thread above and below the outer edge, and the lower thread is locked in the inner thread of the outer cup body. The upper and lower threads have a concave ring around the outer edge, and the inner surface of the connecting body is provided with a convex ring 垣; a gasket is a food grade high temperature resistant silicone material and has an annular shape, and one end face thereof Is fixed on the top of the inner cup; the inner edge of the opening of the cover body is provided with a thread-shaped inner snail And the inner top surface is provided with a concave ring groove, the inner concave ring groove can accommodate a washer; and the threaded portion of the outer cup body is screwed under the connecting body to make the convex ring of the connecting body The pressure squeezing gasket, the inner cup body and the spacer block are inside the outer cup body, so that the inner cup body is completely stabilized in the outer cup body, and the inner screw portion of the cover body is locked on the thread above the connecting body, so that the inner cup body is accommodated The liquid will not spill out and reach a complete seal. The cup body structure according to claim 1, wherein the outside of the outer cup body can be printed with various patterns, characters or patterns. An insulated cup structure as described in claim 1 of the patent application, wherein A filter screen can be placed on the connecting body for the cup to make tea or fruit tea. The cup body structure according to claim 1, wherein the opposite sides of the concave ring of the connecting body are respectively provided with a hook-shaped block having a downward hook shape, and a belt body may be disposed on the concave ring. For users to easily extract.