Vacuum insulation panel with detection fitting

Abstract

The utility model discloses a vacuum heat insulation board with detection joint, including barrier piece, core material, sensing detection chip and detection joint, barrier piece includes first barrier piece and second barrier piece, and the edge of second barrier piece is sealed together with the edge of first barrier piece, and the vacuum cavity is formed between second barrier piece and first barrier piece, and the core material is arranged in the vacuum cavity, and the sensing detection chip is arranged in the vacuum cavity, and the detection joint is sealed and arranged on the barrier piece, and the inner end of detection joint is located in the vacuum cavity and is connected with sensing detection chip, and the outer end of detection joint is located vacuum cavity barrier piece outside, and the outer end of detection joint forms the interface. The vacuum heat insulation board with detection joint provided in the application is sealed and connected with the detection joint on the barrier piece, so that the wired connection of the measuring device is carried out through the detection joint, and the measurement result is accurate.

Description

Technical Field

[0001] This utility model relates to the field of vacuum insulation panel technology, and in particular to a vacuum insulation panel with a detection connector. Background Technology

[0002] Vacuum insulation panels are a type of vacuum insulation material. They use a vacuum method to remove the gas remaining in the insulation space, thereby eliminating various heat transfer paths caused by the gas and maximizing the internal vacuum level to isolate heat conduction. This can significantly reduce the thermal conductivity and has the characteristics of high efficiency and energy saving. It is one of the most advanced high-efficiency insulation materials in the world.

[0003] The performance and lifespan of vacuum insulation panels largely depend on the vacuum level inside them; therefore, measuring the vacuum level is crucial. Traditional testing methods use wireless sensors to detect the vacuum level. During manufacturing, the wireless sensor chip is placed inside the vacuum insulation panel before encapsulation, ensuring the chip is located within the panel after production. The vacuum level is then measured using radio transmission technology via the wireless sensor chip. However, measurements using wireless sensors suffer from inaccuracies. Summary of the Invention

[0004] Based on the aforementioned problems in the prior art, the purpose of this application is to provide a vacuum insulation plate with a detection connector, which facilitates the wired connection of the measuring device through the detection connector by setting a detection connector on the barrier and sealing it with the barrier, thereby making the measurement results accurate.

[0005] The technical solution adopted by this application to solve its technical problem is: a vacuum insulation board with a detection connector, including a barrier, a core material, a sensing chip and a detection connector; The barrier includes a first barrier and a second barrier. The edge of the second barrier is sealed together with the edge of the first barrier, and a vacuum cavity is formed between the second barrier and the first barrier. The core material is disposed in the vacuum cavity, the sensing chip is disposed in the vacuum cavity, and the detection connector is sealed on the barrier. The inner end of the detection connector is located in the vacuum cavity and connected to the sensing chip, and the outer end of the detection connector is located outside the vacuum cavity barrier, forming an interface.

[0006] Furthermore, the first barrier is a metal barrier film, and the second barrier is a metal base shell.

[0007] Furthermore, the first barrier is a stainless steel barrier film, and the second barrier is a stainless steel base shell.

[0008] Furthermore, the inner end of the detection connector is connected to the sensing chip via a wire.

[0009] Furthermore, the detection connector is welded onto the barrier component.

[0010] Furthermore, the outer side of the barrier is recessed inward to form a groove, and the detection connector is sealed in the groove, with the outer end of the detection connector not protruding from the groove opening.

[0011] Furthermore, the detection connector is disposed on the second barrier.

[0012] Furthermore, it also includes an adsorbent, which is disposed inside the vacuum chamber.

[0013] The beneficial effects of this application are as follows: During manufacturing, the detection connector is first sealed and fixed to the first or second barrier. After connecting the inner end of the detection connector to the sensing chip, the core material is placed between the first and second barrier. After vacuuming, the edges of the first and second barrier are sealed together, thus creating a sensing chip inside the vacuum insulation panel. Because the inner end of the detection connector is connected to the sensing chip, and the outer end of the detection connector is located outside the barrier, forming an interface, the connecting wire of the measuring device can be quickly wired to the interface of the detection connector during testing, thereby ensuring accurate measurement results. Attached Figure Description

[0014] Figure 1 This is an exploded view of the vacuum insulation panel with the detection connector in this application; Figure 2 This is an exploded view of the vacuum insulation panel with the detection connector in this application from another angle; Figure 3 This is a cross-sectional view of the vacuum insulation panel with the testing connector in this application.

[0015] Explanation of reference numerals in the attached figures 1. Barrier component, 11. First barrier component, 12. Second barrier component, 13. Groove, 2. Core material, 3. Sensing chip, 4. Detection connector, 41. Interface, 5. Wire, 6. Adsorbent. Detailed Implementation

[0016] To better explain and facilitate understanding of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0017] like Figures 1 to 3As shown, a vacuum insulation board with a detection connector according to the present invention includes a barrier 1, a core material 2, a sensor chip 3, and a detection connector 4. The barrier 1 includes a first barrier 11 and a second barrier 12. The edge of the second barrier 12 is sealed together with the edge of the first barrier 11, and a vacuum cavity is formed between the second barrier 12 and the first barrier 11. The core material 2 is disposed in the vacuum cavity, the sensor chip 3 is disposed in the vacuum cavity, and the detection connector 4 is sealed on the barrier 1. The inner end of the detection connector 4 is located in the vacuum cavity and connected to the sensor chip 3, and the outer end of the detection connector 4 is located outside the vacuum cavity barrier 1, forming an interface 41.

[0018] Thus, in the manufacturing process of the vacuum insulation panel with a detection connector involved in this utility model, the detection connector 4 is first sealed and fixed to the first barrier 11 or the second barrier 12. After connecting the inner end of the detection connector 4 to the sensing chip 3, the core material 2 is placed between the first barrier 11 and the second barrier 12. After evacuation, the edges of the first barrier 11 and the second barrier 12 are sealed together, thereby creating a sensing chip 3 inside the vacuum insulation panel. Since the inner end of the detection connector 4 is connected to the sensing chip 3, and the outer end of the detection connector 4 is located outside the barrier 1, forming an interface 41, the connecting wire of the measuring device can be quickly wired to the interface 41 of the detection connector 4 during testing, thus ensuring accurate measurement results.

[0019] In this embodiment, the first barrier 11 is a metal barrier film, and the second barrier 12 is a metal base shell. Alternatively, the first barrier 11 is a stainless steel barrier film, and the second barrier 12 is a stainless steel base shell, making the manufactured vacuum insulation panel resistant to high temperatures.

[0020] In this embodiment, the inner end of the detection connector 4 is connected to the sensing chip 3 via a wire 5. The wire 5 has a certain degree of flexibility, allowing the core material 2 inside the vacuum insulation panel to fit against the wire 5 and the sensing chip 3.

[0021] Furthermore, the detection connector 4 is welded onto the barrier 1. During manufacturing, a through hole can be pre-formed on the barrier 1 so that the inner end of the detection connector 4 can pass through the through hole, thereby placing the inner end of the detection connector 4 inside the barrier 1. Then, the middle part of the detection connector 4 is welded onto the barrier 1. For example, laser welding can be used to weld the middle part of the detection connector 4 onto the barrier 1 and cover the through hole, thereby achieving a sealed connection between the detection connector 4 and the barrier 1.

[0022] In a preferred embodiment of this utility model, the outer side of the barrier 1 is recessed inward to form a groove 13, and the detection connector 4 is sealed in the groove 13. The outer end of the detection connector 4 does not protrude from the opening of the groove 13. By setting the groove 13, after the detection connector 4 is sealed and connected with the barrier 1, the outer end of the detection connector 4 does not protrude from the opening of the groove 13, thereby protecting the detection connector 4 and not easily affecting the application of the vacuum insulation board.

[0023] In this embodiment, the detection connector 4 is disposed on the second barrier 12. The second barrier 12 can be a bottom shell, and the detection connector 4 is disposed at the bottom of the bottom shell, thus minimizing its impact on the application of the vacuum insulation panel.

[0024] Furthermore, it also includes an adsorbent 6, which is disposed inside the vacuum chamber. By using the adsorbent 6, residual gas inside the vacuum insulation panel can be effectively adsorbed, allowing the vacuum insulation panel to maintain a good heat insulation effect.

[0025] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A vacuum insulation panel with a detection connector, characterized in that: This includes barrier components, core materials, sensing chips, and detection connectors; The barrier includes a first barrier and a second barrier. The edge of the second barrier is sealed together with the edge of the first barrier, and a vacuum cavity is formed between the second barrier and the first barrier. The core material is disposed in the vacuum cavity, the sensing chip is disposed in the vacuum cavity, and the detection connector is sealed on the barrier. The inner end of the detection connector is located in the vacuum cavity and connected to the sensing chip, and the outer end of the detection connector is located outside the vacuum cavity barrier, forming an interface.

2. The vacuum insulation panel with a detection connector as described in claim 1, characterized in that: The first barrier is a metal barrier film, and the second barrier is a metal base shell.

3. The vacuum insulation panel with a detection connector as described in claim 1, characterized in that: The first barrier is a stainless steel barrier film, and the second barrier is a stainless steel base shell.

4. The vacuum insulation panel with a detection connector as described in claim 1, characterized in that: The inner end of the detection connector is connected to the sensing chip via a wire.

5. The vacuum insulation panel with a detection connector as described in claim 1, characterized in that: The detection connector is welded onto the barrier.

6. The vacuum insulation panel with a detection connector as described in claim 1, characterized in that: The outer side of the barrier is recessed inward to form a groove, and the detection connector is sealed in the groove, with the outer end of the detection connector not protruding from the groove opening.

7. The vacuum insulation panel with a detection connector as described in claim 1, characterized in that: The detection connector is mounted on the second barrier.

8. The vacuum insulation panel with a detection connector as described in claim 1, characterized in that: It also includes an adsorbent, which is disposed inside the vacuum chamber.

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