阅读说明：本技术 Led应急灯的电池鼓包检测模块 (Battery bulge detection module of LED emergency lamp ) 是由 聂新明 张嘉鹭 田亚平 王勋 乔学斌 于 2019-02-20 设计创作，主要内容包括：本发明为一种LED应急灯的电池鼓包检测模块,具体为电池状态监控专用的电阻膜,其特征在于:包括第一电阻膜节点(G1-1-1)、第二电阻膜节点(G1-1-2)、第一网面(G-2-1)、第二网面(G1-2-2)、中间部(G1-3)。本发明成本低廉,结构简单,寿命长,能够及时发现故障,能够及时发现电池鼓胀等问题,开创了新思路。(The invention relates to a battery bulge detection module of an LED emergency lamp, in particular to a special resistance film for monitoring the state of a battery, which is characterized by comprising a first resistance film node (G1-1-1), a second resistance film node (G1-1-2), a first mesh surface (G-2-1), a second mesh surface (G1-2-2) and a middle part (G1-3). The invention has low cost, simple structure and long service life, can find faults in time, can find the problems of battery bulging and the like in time, and creates a new idea.)

The battery bulge detection module of LED emergency light, its characterized in that: the battery state monitoring device comprises a bulge detection resistor (G-R) and a resistance film special for monitoring the battery state;

the special resistive film for monitoring the battery state is characterized by comprising a first resistive film node (G1-1-1), a second resistive film node (G1-1-2), a first mesh surface (G-2-1), a second mesh surface (G1-2-2) and a middle part (G1-3);

the node structure comprises a first resistance film node (G1-1-1), a second resistance film node (G1-1-2), a first mesh surface (G-2-1), a second mesh surface (G1-2-2) and a middle part (G1-3), wherein the five parts are all in a film shape and are all made of the same material, and the five parts are manufactured in an integrated forming mode;

the first resistive film node (G1-1-1) is connected to the first side of the first mesh surface (G-2-1);

the second side of the first web (G-2-1) is joined to the first side of the intermediate portion (G1-3);

the second side of the middle portion (G1-3) is connected to the first end of the second web (G1-2-2);

a second end of the second mesh surface (G1-2-2) is connected to a second resistive film node (G1-1-2);

the first resistive film node (G1-1-1) is provided with a first resistive film welding point (G1-4-1), and the second resistive film node (G1-1-2) is provided with a second resistive film welding point (G1-4-2);

the holes of the first net surface (G-2-1) are uniformly distributed film holes (G1-2-3), the film holes (G1-2-3) and the adjacent film holes (G1-2-3) are provided with viscose film areas, a strip-shaped connecting bridge is arranged between the viscose film areas and the adjacent viscose film areas, the viscose film area of the first net surface (G-2-1) is provided with glue, and the connecting bridge of the first net surface (G-2-1) is not provided with the glue;

the holes of the second net surface (G1-2-2) are uniformly distributed film holes, the film holes and the adjacent film holes are provided with viscose film areas, a strip-shaped connecting bridge is arranged between the viscose film areas and the adjacent viscose film areas, the viscose film areas of the second net surface are provided with glue, and the connecting bridge of the second net surface is not provided with glue;

when the adhesive film is used for the square battery with the upper and lower bottom surface areas larger than the sum of the side surface areas, the adhesive film area of the first net surface (G-2-1) is attached to the upper side surface of the square battery, the adhesive film area of the second net surface (G1-2-2) is attached to the lower bottom surface of the square battery, when the square battery swells, the distance between the viscose film areas of the first net surface (G-2-1) is increased, the connecting bridge is torn, the connecting bridge is broken, thereby changing the resistance value of the first net surface (G-2-1), increasing the distance between each viscose film area of the second net surface (G-2-2), tearing the connecting bridge to cause the connecting bridge to break, therefore, the resistance value of the second mesh surface (G-2-2) is changed, so that the change of the overall resistance value is caused, and the bulge condition of the battery can be obtained through the change of the overall resistance value;

the first end of the bulge detection resistor (G-R) is connected with a direct current power supply point (VCC), the second end of the bulge detection resistor (G-R) is connected with a first resistance film welding point (G1-4-1) of the resistance film special for battery state monitoring, and a second resistance film welding point (G1-4-2) of the resistance film special for battery state monitoring is connected with a power supply point.

2. The LED emergency lamp battery bulge detection module of claim 1, wherein: the film holes (G1-2-3) of the first net surface (G-2-1) are circular.

3. The LED emergency lamp battery bulge detection module of claim 1, wherein: the adhesive film area of the first net surface (G-2-1) is round.

4. The LED emergency lamp battery bulge detection module of claim 1, wherein: the material of the first net surface (G-2-1) is an alloy material with a melting point lower than 60 ℃, and if the battery generates heat or catches fire, the connecting bridge is broken, and the resistance value can also be changed.

5. The LED emergency lamp battery bulge detection module of claim 1, wherein: the first net surface (G-2-1) is made of lead alloy.

6. The LED emergency lamp battery bulge detection module of claim 1, wherein: the film holes (G1-2-3) of the second net surface (G-2-2) are circular.

7. The LED emergency lamp battery bulge detection module of claim 1, wherein: the first resistance film welding spot (G1-4-1) is a hollow round hole.

8. The LED emergency lamp battery bulge detection module of claim 1, wherein: the second resistance film welding point (G1-4-2) is a hollow round hole.

Technical Field

The invention relates to a lamp, in particular to a battery bulge detection module of an LED emergency lamp.

Background

Illumination that is enabled due to a power failure for normal illumination is referred to as emergency illumination. Emergency lighting differs from general lighting in that it includes: standby lighting, evacuation lighting and safety lighting. The conversion time is determined according to actual engineering and relevant specification. Emergency lighting is an important safety facility for modern public and industrial buildings, which is closely related to personal safety and building safety. When a fire or other disasters happen to a building and the power supply is interrupted, emergency lighting plays an important role in evacuation of personnel, fire rescue work, important production, continuous operation of work or necessary operation and disposal.

Disclosure of Invention

In order to solve the problems, the invention designs a battery bulge detection module of the LED emergency lamp.

1. Battery swell detection module of LED emergency light, its characterized in that: the battery state monitoring device comprises a bulge detection resistor (G-R) and a resistance film special for monitoring the battery state;

the special resistive film for monitoring the battery state is characterized by comprising a first resistive film node (G1-1-1), a second resistive film node (G1-1-2), a first mesh surface (G-2-1), a second mesh surface (G1-2-2) and a middle part (G1-3);

the node structure comprises a first resistance film node (G1-1-1), a second resistance film node (G1-1-2), a first mesh surface (G-2-1), a second mesh surface (G1-2-2) and a middle part (G1-3), wherein the five parts are all in a film shape and are all made of the same material, and the five parts are manufactured in an integrated forming mode;

the first resistive film node (G1-1-1) is connected to the first side of the first mesh surface (G-2-1);

the second side of the first web (G-2-1) is joined to the first side of the intermediate portion (G1-3);

the second side of the middle portion (G1-3) is connected to the first end of the second web (G1-2-2);

a second end of the second mesh surface (G1-2-2) is connected to a second resistive film node (G1-1-2);

the first resistive film node (G1-1-1) is provided with a first resistive film welding point (G1-4-1), and the second resistive film node (G1-1-2) is provided with a second resistive film welding point (G1-4-2);

the holes of the first net surface (G-2-1) are uniformly distributed film holes (G1-2-3), the film holes (G1-2-3) and the adjacent film holes (G1-2-3) are provided with viscose film areas, a strip-shaped connecting bridge is arranged between the viscose film areas and the adjacent viscose film areas, the viscose film area of the first net surface (G-2-1) is provided with glue, and the connecting bridge of the first net surface (G-2-1) is not provided with the glue;

the holes of the second net surface (G1-2-2) are uniformly distributed film holes, the film holes and the adjacent film holes are provided with viscose film areas, a strip-shaped connecting bridge is arranged between the viscose film areas and the adjacent viscose film areas, the viscose film areas of the second net surface are provided with glue, and the connecting bridge of the second net surface is not provided with glue;

when the adhesive film is used for the square battery with the upper and lower bottom surface areas larger than the sum of the side surface areas, the adhesive film area of the first net surface (G-2-1) is attached to the upper side surface of the square battery, the adhesive film area of the second net surface (G1-2-2) is attached to the lower bottom surface of the square battery, when the square battery swells, the distance between the viscose film areas of the first net surface (G-2-1) is increased, the connecting bridge is torn, the connecting bridge is broken, thereby changing the resistance value of the first net surface (G-2-1), increasing the distance between each viscose film area of the second net surface (G-2-2), tearing the connecting bridge to cause the connecting bridge to break, therefore, the resistance value of the second mesh surface (G-2-2) is changed, so that the change of the overall resistance value is caused, and the bulge condition of the battery can be obtained through the change of the overall resistance value;

the first end of the bulge detection resistor (G-R) is connected with a direct current power supply point (VCC), the second end of the bulge detection resistor (G-R) is connected with a first resistance film welding point (G1-4-1) of the resistance film special for battery state monitoring, and a second resistance film welding point (G1-4-2) of the resistance film special for battery state monitoring is connected with a power supply point.

2. Technical content 1 the battery bulge detection module of LED emergency light, its characterized in that: the film holes (G1-2-3) of the first net surface (G-2-1) are circular.

3. Technical content 1 the battery bulge detection module of LED emergency light, its characterized in that: the adhesive film area of the first net surface (G-2-1) is round.

4. Technical content 1 the battery bulge detection module of LED emergency light, its characterized in that: the material of the first net surface (G-2-1) is an alloy material with a melting point lower than 60 ℃, and if the battery generates heat or catches fire, the connecting bridge is broken, and the resistance value can also be changed.

5. Technical content 1 the battery bulge detection module of LED emergency light, its characterized in that: the first net surface (G-2-1) is made of lead alloy.

6. Technical content 1 the battery bulge detection module of LED emergency light, its characterized in that: the film holes (G1-2-3) of the second net surface (G-2-2) are circular.

7. Technical content 1 the battery bulge detection module of LED emergency light, its characterized in that: the first resistance film welding spot (G1-4-1) is a hollow round hole.

8. Technical content 1 the battery bulge detection module of LED emergency light, its characterized in that: the second resistance film welding point (G1-4-2) is a hollow round hole.

The technical effects are as follows:

the invention has the advantages of low cost, simple structure and long service life, and can find faults, battery swelling and other problems in time.

Drawings

Fig. 1 is a schematic structural view of a resistive sheet according to embodiment 1 of the present invention.

Fig. 2 is a schematic structural view of a resistor sheet according to example 1 of the present invention when it is bonded to a battery.

Fig. 3 is a circuit diagram of a battery bulge detection module of an LED emergency lamp according to embodiment 1 of the present invention.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION