Thermal induction activator device

Abstract

The utility model discloses a thermal induction activator device which comprises a shell, a reserve battery is arranged at the bottom of the shell, a release device is arranged at the top end of the shell, and the lower end of the release device is connected with an excitation mechanism. The excitation mechanism is of a cylinder structure with the radius smaller than that of the shell, a semicircular protrusion is arranged in the center of the bottom of the excitation mechanism, and the upper end of the excitation mechanism is of the cylinder structure with the radius smaller than that of the lower end. The excitation mechanism can vertically slide in the shell; the device can be installed in some specific places such as fields, northwest deserts and other severe environment areas. When the environment temperature exceeds a specified area value, the device can sense an external heat source or temperature, so that the release device releases the excitation mechanism to start power supply and start a next-stage device, and the device also has the characteristics of miniaturization and light weight.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal induction activators, in particular to a thermal induction activator device. Background Art

[0002] A thermal sensor activator is a device based on temperature changes that can trigger specific actions or responses when a preset temperature threshold is reached. It is often used in security systems: thermal sensor activators are often used in fire detection and alarm systems, and can quickly sense abnormal temperature changes and trigger alarms; automated control: in the field of industrial automation, thermal sensor activators can be used to control the start, stop or adjust operating parameters of equipment to adapt to working environments under different temperature conditions; energy-saving field: in the field of building energy conservation, thermal sensor activators can be used to intelligently adjust the operation of air conditioners, heaters and other equipment to achieve efficient use of energy.

[0003] However, the fire-fighting equipment used in existing special vehicles, fire trucks, etc. generally relies on the on-board power supply of the vehicle body to activate the fire extinguisher. However, in harsh environments such as the wild and the northwest desert, emergency rescue equipment often faces many challenges. Especially in these areas, due to unstable or non-existent power supply, traditional fire-fighting equipment that relies on on-board power supply is difficult to play a role. More importantly, the existing emergency rescue equipment is not generally equipped with a thermal induction activator with a stored power supply. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model solves the problem that the current thermal induction activator cannot supply power due to lack of stored power.

[0005] A thermal induction activator device comprises a shell, a reserve battery is arranged at the bottom of the shell, a release device is arranged at the top of the shell, and an excitation mechanism is connected to the lower end of the release device.

[0006] Furthermore, the excitation mechanism is a columnar structure with a radius smaller than that of the shell, a semicircular protrusion is provided at the center of the bottom of the excitation mechanism, and the upper end of the excitation mechanism is a columnar structure with a reduced radius relative to the lower end.

[0007] Furthermore, the excitation mechanism can slide vertically inside the housing.

[0008] Furthermore, the release device is a columnar structure with a top cover made of hot-melt material.

[0009] Furthermore, the shell is a hollow columnar structure, a through hole is opened on the top of the shell, and the size of the through hole corresponds to the size of the bottom of the release device.

[0010] Furthermore, the outer side of the upper end of the excitation mechanism is covered with an excitation spring.

[0011] Furthermore, the upper end of the excitation spring presses against the top of the housing, and the lower end of the excitation spring presses against the lower end of the excitation mechanism.

[0012] Beneficial effects of the utility model: the application can be installed in certain specific places such as: the wild, northwest desert and other harsh environmental areas. When the ambient temperature exceeds the specified regional value, the device can sense the external heat source or temperature, so that the release device releases the excitation mechanism, thereby starting power supply and starting the next level device, and the application also has the characteristics of miniaturization and lightness. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of a heat induction activator device.

[0014] In the figure: 1-reserve battery, 2-housing, 3-excitation mechanism, 4-excitation spring, 5-release device. DETAILED DESCRIPTION

[0015] The following is an explanation of the implementation of the present invention by specific specific embodiments, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Although the description of the present invention will be introduced in conjunction with the preferred embodiment, this does not mean that the features of this utility model are limited to the implementation. On the contrary, the purpose of introducing the utility model in conjunction with the implementation is to cover other options or modifications that may be extended based on the claims of the present utility model. In order to provide a deep understanding of the present utility model, many specific details will be included in the following description. The present utility model can also be implemented without using these details. In addition, in order to avoid confusion or blurring the focus of the present utility model, some specific details will be omitted in the description. It should be noted that, in the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. It should be noted that in this specification, similar reference numerals and letters represent similar items in the following figures, so once an item is defined in one figure, it does not need to be further defined and explained in the subsequent figures.

[0016] Unless otherwise defined, the technical terms or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, words such as "one" or "one" do not indicate quantity restrictions, but indicate the existence of at least one. Words such as "set", "connected", "connected" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two components. For ordinary technicians in this field, the specific meanings of the above terms in this embodiment can be understood according to specific circumstances. The directions or positional relationships indicated by “upper”, “lower”, “left”, “right”, “inner”, “bottom”, etc. are based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the utility model.

[0017] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0018] In this embodiment, as shown in the attached Figure 1 As shown, a thermal induction activator device includes a housing 2, a reserve battery 1 is arranged at the bottom of the housing 2, a release device 5 is arranged at the top of the housing 2, and an excitation mechanism 3 is connected to the lower end of the release device 5.

[0019] Furthermore, the excitation mechanism 3 is a columnar structure with a radius smaller than that of the housing 2 , a semicircular protrusion is provided at the bottom center of the excitation mechanism 3 , and the upper end of the excitation mechanism 3 is a columnar structure with a reduced radius relative to the lower end.

[0020] Furthermore, the excitation mechanism 3 can slide vertically inside the housing 2 .

[0021] Furthermore, the release device 5 is a columnar structure with a top cover made of hot-melt material.

[0022] Furthermore, the shell 2 is a hollow columnar structure, a through hole is opened on the top of the shell 2, and the size of the through hole corresponds to the size of the bottom of the release device 5.

[0023] Furthermore, the excitation spring 4 is sleeved on the outer side of the upper end of the excitation mechanism 3 .

[0024] Furthermore, the upper end of the excitation spring 4 presses against the top of the housing 2 , and the lower end of the excitation spring 4 presses against the lower end of the excitation mechanism 3 .

[0025] The working process of the present application is as follows: the release device 5 is assembled on the head of the housing 2 and fixed in the housing 2. The release device 5 is exposed to the air, and when the release device 5 senses external heat energy, fire source or heat source, the release device 5 melts and is separated from the housing 2. At this time, the excitation mechanism 3 triggers the reserve battery 1 under the push of the excitation spring 4, and the reserve battery 1 outputs an electrical signal to start the next level device after it acts.

[0026] Beneficial effects of the utility model: The application can be installed in certain specific places such as: the wild, northwest desert and other harsh environmental areas. When the ambient temperature exceeds the specified regional value, the device can sense the external heat source or temperature, so that the release device releases the excitation mechanism, thereby starting power supply and starting the next level device, and the application also has the characteristics of miniaturization and lightweight. The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model.

[0027] Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the description are only for explaining the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which are within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A thermal induction activator device, characterized in that: The invention comprises a housing (2), a reserve battery (1) being arranged at the bottom of the housing (2), a release device (5) being arranged at the top of the housing (2), an excitation mechanism (3) being connected to the lower end of the release device (5), the excitation mechanism (3) being a columnar structure having a radius smaller than that of the housing (2), a semicircular protrusion being arranged at the center of the bottom of the excitation mechanism (3), and the upper end of the excitation mechanism (3) being a columnar structure having a reduced radius relative to the lower end.

2. A thermal induction activator device according to claim 1, characterized in that: The excitation mechanism (3) can slide vertically inside the housing (2).

3. A thermal induction activator device according to claim 1, characterized in that: The release device (5) is a columnar structure with a top cover made of hot-melt material.

4. A thermal induction activator device according to claim 1, characterized in that: The shell (2) is a hollow columnar structure, and a through hole is formed on the top of the shell (2), and the size of the through hole corresponds to the size of the bottom of the release device (5).

5. A thermal induction activator device according to claim 1, characterized in that: The excitation mechanism (3) also includes an excitation spring (4) sleeved on the outer side of the upper end thereof.

6. A thermal induction activator device according to claim 5, characterized in that: The upper end of the excitation spring (4) abuts against the top of the housing (2), and the lower end of the excitation spring (4) abuts against the lower end of the excitation mechanism (3).

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