TWI704091B - Device with temperature difference driving the fluids to flow in the landscape globe - Google Patents

Abstract

The invention provides a device with temperature difference driving the fluid to flow in the landscape globe, which comprises a main body and a chamber. The main body forms a space, and the space is provided with fluid and decoration pieces. A first thermally conductive sheet is disposed between the chamber and the space. A second thermally conductive sheet is disposed in the chamber. The generator is a semiconductor temperature difference power generation chip, and the two sides of the generator are abutted against the first thermally conductive sheet and the second thermally conductive sheet. The generator generates electric current through the temperature difference, so that the fluid leads the decoration pieces to flow in the space. The electric current is generated by temperature difference, and the driver drives the fluid and then causes the decoration pieces to flow in the space, forming a dynamic visual effect.

Description

Device with temperature difference driving landscape fluid

The present invention relates to a lid for a container for holding objects; in particular, it refers to an innovative structural type revealer of a device with a temperature difference driving landscape fluid.

Containers used to contain liquids usually need to have a lid at the opening of the container to prevent the liquid inside the container from splashing out, and to prevent foreign objects from falling into the container and contaminating the liquid. There are currently many lids with different designs available for The user application is installed in various containers, providing users with options when the cover of the existing container is lost or damaged, and can also be used for containers without a cover such as mugs.

According to the investigation, the conventional structure still has the following problems and shortcomings in practical application experience: whether it is changing the shape of the cover or changing the pattern and color of the container surface, it is a static change.

Therefore, how to develop an innovative structure that can be more ideal and practical in view of the problems of the above-mentioned conventional technology is really awaiting the relevant industry to think about the goal and direction of the breakthrough; in view of this, the inventor is based on Years of experience in manufacturing, development and design of related products, after detailed design and careful evaluation for the above goals, finally came to a practical invention.

The main purpose of the present invention is to provide a device with temperature difference driving landscape fluid. The technical problem to be solved is to develop a new type of container cover with dynamic visual effects and more ideal practicality. Think about innovative breakthroughs.

Based on the foregoing objectives, the technical feature of the present invention to solve the problem is mainly that the device with temperature difference driving landscape fluid includes:

A main body, the main body is provided with a transparent cover, the main body forms a space inside the cover, and the interior of the space is provided with a landscape fluid and a number of landscape ornaments that can flow with the landscape fluid;

A chamber, the chamber is arranged inside the main body and separated from the space, and the chamber is located at the bottom edge of the space, a first heat conducting sheet is arranged between the chamber and the space, the bottom of the chamber A second thermal conductive sheet is provided at the edge;

A generator is installed inside the chamber. The generator is a semiconductor thermoelectric power generation chip. Both sides of the generator are respectively attached to the first and second heat conducting sheets, so that the generator uses the landscape fluid The temperature difference formed with the bottom of the chamber generates current; and

A fluid device, the fluid device is mainly composed of a motor and a driver, the motor is coupled to the generator, the driver is connected to the motor, and the driver drives the landscape fluid to lead the landscape patch in the space Internal flow.

The main effect and advantage of the present invention is that it can make use of the temperature difference phenomenon to make the generator generate electric current, and the driver drives the landscape fluid to lead the landscape patch to flow inside the space to form a dynamic drifting dynamic visual effect.

Each figure shows several embodiments of the device with temperature difference driving landscape fluid of the present invention, but these embodiments are for illustrative purposes only, and are not limited by this structure in the patent application.

As shown in Figures 1 to 4, the preferred embodiment of the present invention includes a main body 10, a chamber 20, a generator 30 and a fluid device 40, wherein the main body 10 is provided with a transparent cover 11, The main body 10 forms a space 12 inside the casing 11. The space 12 is provided with a landscape fluid 13 and several landscape plaques 14 that can flow with the landscape fluid 13. The landscape plaques 14 can be but not It is limited to sheets with star-shaped, snowflake-shaped, heart-shaped, etc., and the surface of the landscape plaque 14 can have gloss or reflect light; in order to make the pattern easy to identify, the landscape fluid is not shown in Figures 1 and 2 13.

The containing chamber 20 is arranged inside the main body 10 and separated from the space 12, and the containing chamber 20 is located at the bottom edge of the space 12, a first heat conducting sheet 22 is arranged between the containing chamber 20 and the space 12, the The bottom edge of the chamber 20 is provided with a second thermal conductive sheet 24. The first thermal conductive sheet 22 and the second thermal conductive sheet 24 are made of materials with high thermal conductivity. In this example, the first thermal conductive sheet 22 and the second thermal conductive sheet The two heat conducting sheets 24 are made of stainless steel; the generator 30 is arranged inside the chamber 20, the generator 30 is a semiconductor thermoelectric power generation chip, and the two sides of the generator 30 are respectively attached to the first heat conducting sheet 22 and the The second heat conducting sheet 24 enables the generator 30 to generate current through the temperature difference formed between the landscape fluid 13 and the bottom of the chamber 20; the fluid device 40 is mainly composed of a motor 42 and a driver 44, the The motor 42 is coupled to the generator 30, and the driver 44 is connected to the motor 42. The driver 44 is a fluid machine that can be driven by the motor 42 to drive the landscape fluid 13 to flow. The landscape decoration piece 14 is guided to flow inside the space 12. In this example, the driver 44 is an impeller.

With the above-mentioned structural composition and technical characteristics, according to the device with temperature difference driving landscape fluid of the present invention, the main body 10 can be covered with a container 90 and the container 90 can be closed. The inside of the container 90 can contain liquid (Figure Not shown in), and the liquid and the landscape fluid 13 have a temperature difference. For example, when the container 90 contains a low-temperature liquid such as ice water or cold drinks, the landscape fluid 13 is relatively high temperature relative to the liquid. When the interior of the container 90 contains high-temperature liquids such as hot water or soup, the landscape fluid 13 has a relatively low temperature relative to the liquid, and the landscape fluid 13 and the liquid make the first thermal conductive sheet 22 and the second thermal conductive sheet 24 There is a temperature difference phenomenon, which causes the generator 30 to generate current and supplies current to the motor 42. The motor 42 drives the driver 44 to operate. The driver 44 drives the landscape fluid 13 to flow inside the space 12, so that The landscape ornament 14 flows inside the space 12 to form a dynamic drift, and the transparent cover 11 displays dynamic visual effects.

On the other hand, the user can also use the drifting dynamics of the landscape plaque 14 as a reference for judging the temperature of the liquid. When the drifting of the landscape plaque 14 is slow or even stops drifting, it shows that the liquid and the landscape The temperature difference of the fluid 13 is reduced, and there is no need to remove the main body 10 from the container 90, and the user can determine whether the temperature of the fluid has reached a level suitable for the entrance, which improves the convenience of drinking the fluid.

When the interior of the container 90 is filled with hot liquids such as hot water or soup, the landscape fluid 13 is relatively low temperature relative to the liquid, and the fluid device 40 drives the landscape fluid 13 to flow, which helps the landscape fluid 13 to dissipate heat. The relatively low temperature state is maintained, thereby extending the time course of the generator 30 generating current.

As shown in Figures 1 to 4, in this example, the interior of the space 12 can be further provided with a fixed ornament 15 depending on the volume of the space 12, thereby enhancing the visual interest of the main body 10; 10 is in the shape of a flat area on the side where the second heat conducting sheet 24 is provided, so that the main body 10 can be easily and smoothly covered on the container 90, and the reliability of the main body 10 in closing the container 90 is improved, so that the liquid The temperature difference with the landscape fluid 13 is not easily reduced quickly.

As shown in Figure 5, the second embodiment is mainly different from the first embodiment in that the main body 10 is provided with a locking structure 50 on the side where the second heat conducting sheet 24 is provided. In this example, the locking structure 50 is a spiral ring shape, so that the main body 10 is combined with a container 90 through the locking structure 50, and the container 90 has a corresponding structure that can be matched with the locking structure 50, so that the main body 10 closes the container 90 , And the main body 10 can reliably and stably lock the container 90.

As shown in Figures 6 and 7, the third embodiment is mainly different from the first embodiment in that the main body 10 is provided with a cover plate on the outer periphery of the side where the second heat conducting sheet (not shown) is provided. 16. The main body 10 is covered by the cover plate 16 on the container 90, and the container 90 is closed. In this example, the cover plate 16 is preferably made of silicone or other elastic materials. The cover plate 16 and the container 90 form an airtight fit, so that the cover plate 16 is not easily separated from the container 90, and the reliability of the main body 10 in the container 90 is improved.

10: Main body １１: Cover 12: Space 13: Landscape fluid 14: Landscape Ornaments 15: Fixed accessories 16: Cover 20: Room 22: The first thermal conductive sheet 24: The second thermal conductive sheet 30: Generator 40: Fluid device 42: Motor 44: Drive 50: Locking structure 90: Container 3-3: The 3-3 section is shown in Figure 3

Figure 1 is a perspective view of the first embodiment of the present invention. Figure 2 is a front view of Embodiment 1 of the present invention. Figure 3 is a 3-3 cross-sectional view of Figure 2. Figure 4 is a schematic cross-sectional view of the first embodiment of the present invention in use. Figure 5 is a schematic cross-sectional view of the second embodiment of the present invention in use. Figure 6 is a perspective view of the third embodiment of the present invention. Figure 7 is a front view of the third embodiment of the invention in use.

10: main body

11: cover

12: space

14: Landscape Ornament

15: fixed accessories

22: The first thermal conductive sheet

44: drive

Claims (8)

A device with temperature difference driving landscape fluid, including: A main body, the main body is provided with a transparent cover, the main body forms a space inside the cover, and the interior of the space is provided with a landscape fluid and a number of landscape ornaments that can flow with the landscape fluid; A chamber, the chamber is arranged inside the main body and separated from the space, and the chamber is located at the bottom edge of the space, a first heat conducting sheet is arranged between the chamber and the space, the bottom of the chamber A second thermal conductive sheet is provided at the edge; A generator is installed inside the chamber. The generator is a semiconductor thermoelectric power generation chip. Both sides of the generator are respectively attached to the first and second heat conducting sheets, so that the generator uses the landscape fluid The temperature difference formed with the bottom of the chamber generates current; and A fluid device, the fluid device is mainly composed of a motor and a driver, the motor is coupled to the generator, the driver is connected to the motor, and the driver drives the landscape fluid to lead the landscape patch in the space Internal flow. The device with temperature difference driving landscape fluid as described in item 1 of the scope of patent application, wherein the driver is an impeller. As described in the first item of the scope of patent application, the device with temperature difference driving landscape fluid, wherein the first heat conducting sheet and the second heat conducting sheet are respectively made of stainless steel. As described in any one of items 1 to 3 of the scope of patent application, the device with temperature difference driving landscape fluid, wherein a fixed ornament is further provided in the space. As described in any one of items 1 to 3 of the scope of the patent application, the device with temperature difference driving landscape fluid, wherein the main body is a flat surface area on the side where the second heat conducting sheet is arranged, so that the main body The cover is arranged on a container and the container is closed. As described in any one of items 1 to 3 of the scope of patent application, the device with temperature difference driving landscape fluid, wherein the main body is provided with a cover plate on the outer periphery of the side on which the second heat conducting sheet is arranged, so that the The main body is covered by the cover plate on a container and closes the container. As described in item 6 of the scope of patent application, the device with temperature difference driving landscape fluid, wherein the cover plate is made of a material with elasticity, so that the cover plate and the container form an airtight fit. As described in any one of items 1 to 3 of the scope of patent application, the device with temperature difference driving landscape fluid, wherein the main body is provided with a locking structure on the side where the second heat conducting sheet is arranged, so that the main body By combining the locking structure with a container, the main body can close the container.

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