Fire-fighting emergency lighting lamp controller

Abstract

The utility model relates to the technical field of lighting lamp control devices, in particular to a fire-fighting emergency lighting lamp controller, which comprises a box body and a bottom plate, a box door is arranged on the front surface of the box body, the bottom plate is fixedly arranged on the end surface in the box body, and a signal communication plate, a power supply conversion module, a wiring terminal and an air switch are arranged on the front surface of the bottom plate; the screen frame is arranged between the bottom plate and the box door, an industrial control mainboard and a display screen are arranged on the screen frame, and the industrial control mainboard is electrically connected with the display screen; the battery pack is fixedly arranged on the inner side wall of the box body, the battery pack is electrically connected with the signal communication board and the industrial control mainboard, and the power supply conversion module is electrically connected with the signal communication board and the industrial control mainboard; and the operation control assembly is arranged at the bottom in the box body, and the operation control assembly is electrically connected with the display screen. According to the utility model, electric energy is provided for the emergency lighting lamp, the emergency lighting lamp is monitored, fire alarm can be realized, and a user can be informed at the first time when the lamp breaks down.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting fixture control devices, and specifically relates to a fire emergency lighting fixture controller. Background Art

[0002] Lighting is an important area of ​​electric energy application, especially in some special places such as hotels, restaurants or basements, where there is a dense flow of people. Due to the limitations of the building structure, if there is a sudden power outage, especially due to unexpected reasons, it is easy to cause panic and stampede congestion, resulting in casualties. Therefore, emergency lighting is needed to provide emergency lighting for people.

[0003] Most of the existing emergency lighting fixtures are powered by ordinary power boxes, which cannot serve the purpose of fire alarm and cannot inform users immediately when a lamp fails. Utility Model Content

[0004] The utility model aims to provide a fire emergency lighting fixture controller, which can monitor the emergency lighting fixtures while providing power to the emergency lighting fixtures, realize fire alarm, and inform the user immediately when a lighting fixture fails.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a fire emergency lighting fixture controller, including a box body, a box door is provided on the front surface of the box body, and also includes: a bottom plate, fixedly arranged on the end surface inside the box body, and a signal communication board, a power conversion module, a wiring terminal and an air switch are provided on the front surface of the bottom plate; a screen frame, arranged between the bottom plate and the box door, and an industrial control mainboard and a display screen are provided on the screen frame, and the industrial control mainboard is electrically connected to the display screen; a battery pack, fixedly arranged on the inner side wall of the box body, the battery pack is electrically connected to the signal communication board and the industrial control mainboard, and the power conversion module is electrically connected to the signal communication board and the industrial control mainboard; an operation control component, arranged at the bottom of the box body, and the operation control component is electrically connected to the display screen.

[0006] Preferably, the operation control component includes: a keyboard main bracket, a first end of which is rotatably connected to the inner wall of the box; a keyboard slide, which is arranged on the top surface of the keyboard main bracket and can slide along the top surface of the keyboard main bracket; an operating keyboard, which is fixedly arranged on the keyboard slide, and the operating keyboard is electrically connected to the display screen; and a mouse, which is also arranged on the top surface of the keyboard main bracket, and the mouse is electrically connected to the display screen.

[0007] Preferably, the width of the keyboard main bracket is greater than the width of the box body, and the length of the keyboard slide is less than the length of the keyboard main bracket; a keyboard fixing plate is provided on the top surface of the keyboard slide, and the keyboard fixing plate is an inverted L-shaped structure, and the two ends of the keyboard fixing plate are respectively fixedly connected to the keyboard slide and the operating keyboard, and an acute angle is formed between the operating keyboard and the top surface of the keyboard slide.

[0008] Preferably, the keyboard main bracket is provided with two parallel slides, the slides pass through the top and bottom surfaces of the keyboard main bracket, the length extension direction of the slides is parallel to the length extension direction of the keyboard main bracket, and the length of the slides is smaller than the length of the keyboard slide; each of the slides is provided with two limit columns, the limit columns can slide along the inner wall of the slide, the top of the limit columns is fixedly connected to the bottom surface of the keyboard slide, and the limit columns are located in the middle of the bottom surface of the keyboard slide.

[0009] Preferably, baffles are provided at the top edge of the first end portion and the top edge of the second end portion of the keyboard main bracket, and the height of the baffles is greater than one third of the height of the mouse.

[0010] Preferably, the screen frame is hinged to the inner wall of the box body at one end close to the box door, a wire groove is provided between the bottom plate and the screen frame, and a glass window is provided on the box door, and the position of the glass window corresponds to the position of the display screen.

[0011] Preferably, the wire trough has an H-shaped structure, the signal communication board and the power conversion module are respectively located on both sides of the middle of the wire trough, the width of the screen frame is the same as the distance between the top and bottom surfaces of the wire trough, a guide rail is provided on the front surface of the base plate and below the wire trough, and the wiring terminals and the air switch are both arranged on the guide rail.

[0012] Preferably, there are a plurality of the wiring terminals and the air switches, and a ground wire row is also provided on the inner wall of the box body, and the ground wire row and the battery pack are located on the same side.

[0013] Preferably, a mounting foot piece connected to the external wall is respectively provided at the four corners of the rear surface of the box body, and the mounting foot piece is in a Z-shaped structure.

[0014] Preferably, the vertical distance between the two ends of the mounting foot piece is h, wherein 8mm≤h≤10mm.

[0015] The beneficial effects of using the utility model are:

[0016] The utility model monitors the emergency lighting while providing electric energy to the emergency lighting, can realize fire alarm, can meet the demand of uninterrupted monitoring, is easy to operate, has high reliability, and can inform the user in the first time when the lighting fails. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an axonometric view of the utility model at one angle after the box door is opened;

[0018] Figure 2 It is an axonometric view of the utility model from another angle after the door is opened;

[0019] Figure 3 It is an axonometric exploded view of the utility model;

[0020] Figure 4 It is an axonometric diagram of the operation control assembly in the utility model;

[0021] Figure 5 for Figure 4 The enlarged view of point A in the middle;

[0022] Figure 6 It is an axonometric exploded view of an operating control assembly in the utility model at one angle;

[0023] Figure 7 It is an axonometric exploded view of another angle of the operation control assembly in the present invention;

[0024] Figure 8 It is an axonometric view of the utility model after the keyboard slide changes position;

[0025] Fig. 9 It is a side view of the utility model;

[0026] Fig.10 for Fig. 9 Enlarged view of point B in the middle.

[0027] Reference numerals include:

[0028] 1- box body, 2- box door, 3- bottom plate, 4- signal communication board, 5- power conversion module, 6- wiring terminal, 7- air switch, 8- screen frame, 9- industrial control main board, 10- display screen, 11- battery pack, 12- operation control component, 121- keyboard main bracket, 1211- slideway, 1212- baffle, 122- keyboard slide, 1221- limit column, 123- operation keyboard, 124- mouse, 125- keyboard fixing plate, 13- wire trough, 14- glass window, 15- guide rail, 16- ground wire row, 17- installation foot piece. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the technical solution more clear, the technical solution is further described in detail below in conjunction with specific implementation methods. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the technical solution.

[0030] See also Figure 1-10 The utility model provides a technical solution: a fire emergency lighting controller, comprising a box body 1, a box door 2 is provided at the right end of the front surface of the box body 1 (front and rear, left and right directions are as follows: Figure 1 and Fig. 9 As shown). A bottom plate 3 is provided in the box body 1, and a signal communication board 4, a power conversion module 5, a wiring terminal 6, an air switch 7, a wire trough 13 and a guide rail 15 are provided on the front surface of the bottom plate 3. A screen frame 8 is provided between the bottom plate 3 and the box door 2, and an industrial control mainboard 9 and a display screen 10 are provided on the screen frame 8. Preferably, the industrial control mainboard 9 adopts a low-power industrial control mainboard, and the overall size is 620mm*420mm*160mm. The wire trough 13 is an H-shaped structure, so that the wiring layout of the wires in the box body 1 is reasonable. A battery pack 11 and a ground wire row 16 are provided on the left side wall of the box body 1, and the ground wire row 16 connects the external ground wire and the ground wire of each component in the box body. Preferably, 4 3.2V / 6000mAh batteries are connected in series to form a 12.6V / 6000mAh battery pack 11.

[0031] See also Figure 1-3 , the wiring terminals 6 and the air switches 7 are both arranged on the guide rail 15. In the present embodiment, the number of the air switches 7 is 2, and the number of the wiring terminals 6 is 20. In other embodiments, the number of the wiring terminals 6 and the air switches 7 can be increased or decreased according to actual conditions. The utility model connects the external power supply to the power input end of the power conversion module 5 through the wiring terminals 6. The power conversion module 5 is used to convert the 220V input power of the AC power supply into 24V direct current of the DC power supply, and output it to the signal communication board 4 and the industrial control main board 9 for power supply. A charge and discharge control module is integrated on the signal communication board 4, which is connected to the battery pack 11 through the charge and discharge control module, so as to control the charge and discharge of the battery pack 11.

[0032] See also Figure 1-3 and Figure 9-10 , a mounting foot piece 17 is provided at each of the four corners of the rear surface of the box body 1, and the mounting foot piece 17 is in a Z-shaped structure. In this embodiment, the material of the box body 1 is a cold-rolled steel plate, and the first end of the mounting foot piece 17 is fixedly connected to the box body 1. When the box body 1 is hung on the external wall, the external wall and the second end of the mounting foot piece 17 are fixedly connected, and the mounting foot piece 17 separates the box body 1 from the wall. Closing the box door 2 first and then hanging the box body 1 will not affect the workpiece inside the box body 1, and the box body 1 can also play a role in waterproofing and dustproofing.

[0033] The vertical distance between the two ends of the mounting foot piece 17 is h, where 8mm≤h≤10mm. Preferably, h is 9mm. The 9mm gap prevents the back of the box 1 from directly contacting the wall. This prevents the low temperature of the wall from being conducted into the inner wall of the box 1, prevents condensation on the inner wall of the box 1 from affecting the internal circuit, and increases stability. It can be seen that the setting of the mounting foot piece 17 makes the utility model more adaptable to the environment.

[0034] When the external power supply is normally supplied, power is supplied through the external power supply, and at this time, the battery pack 11 can also be charged. When the external power supply is powered off, power is supplied to the signal communication board 4 and the industrial control main board 9 through the battery pack 11, thereby realizing uninterrupted power supply and meeting the uninterrupted communication and monitoring requirements of the emergency lighting. A communication port is provided on the industrial control main board 9, which is led out by a patch cord to the wiring terminal 6 on the guide rail 15, and is used to connect to the communication end of the fire emergency lighting fixture, so that the signal of the fire emergency lighting fixture can be received. The lighting emergency power supply, distribution box and lamps can be monitored by electrically connecting the signal communication board 4 to the industrial control main board 9. The utility model monitors the emergency lighting while providing electrical energy to the emergency lighting, can realize fire alarm, can meet the uninterrupted monitoring requirements, is easy to operate, and has high reliability.

[0035] See also Figure 1-3 The screen frame 8 is hinged to the inner wall of the box body 1 at one end near the box door 2. After opening the box door 2, the screen frame 8 can be rotated to expose the signal communication board 4 and the power conversion module 5 at the back, which is convenient for maintenance. A glass window 14 is provided on the box door 2. No matter what kind of problem occurs in the emergency lighting, the corresponding information will be displayed on the display screen 10. The user can see the displayed information through the glass window 14 and perform subsequent operations.

[0036] See also Figure 1-3 The utility model also includes an operation control component 12, which is arranged at the bottom of the box body 1. When the lamp fails, the user opens the door 2 and can complete the operation of sending information according to the information displayed on the display screen 10 through the operation control component 12. The user can be notified immediately when the lamp fails.

[0037] See also Figure 4 and Figure 6The operation control assembly 12 includes a keyboard main bracket 121, a keyboard slide 122, an operation keyboard 123 and a mouse 124. The keyboard slide 122 and the mouse 124 are both arranged on the top surface of the keyboard main bracket 121, the mouse 124 is located on the right side of the keyboard slide 122, and the operation keyboard 123 is fixedly arranged on the keyboard slide 122. The first end of the keyboard main bracket 121 is rotatably connected to the inner wall of the box body 1. When the operation control assembly 12 is not needed, the keyboard main bracket 121 can be flipped upward to rotate the operation control assembly 12 to a vertical state, and the box door 2 can be closed. Please refer to Figure 1-2 When the operation control assembly 12 is needed, the keyboard main bracket 121 is flipped downward to rotate the operation control assembly 12 to a horizontal state, and the operation can be started. The operation keyboard 123 is fixed on the keyboard slide 122 when it leaves the factory, so that the operation keyboard 123 can be properly fixed and convenient for transportation.

[0038] See also Figure 8 In the present invention, the keyboard slide 122 can slide along the top surface of the keyboard main bracket 121, that is, the left part of the keyboard slide 122 slides to the left to the outside of the keyboard main bracket 121. The keyboard slide 122 can keep the box 1 small and leave a wide operating space for the mouse 124, which facilitates operation and improves work efficiency.

[0039] See also Figure 1-2 The width of the keyboard main bracket 121 is greater than the width of the box 1, so the second end of the keyboard main bracket 121 can extend out of the box 1, ensuring that the top surface of the keyboard main bracket 121 has enough area. The length of the keyboard slide 122 is less than the length of the keyboard main bracket 121, so the mouse 124 has enough space to move. Figure 4-6 A baffle 1212 is provided at the top edge of the first end and the top edge of the second end of the keyboard main bracket 121, and the height of the baffle 1212 is greater than one third of the height of the mouse 124. The utility model can play a limiting role through the baffles 1212 on both sides to prevent the mouse 124 from falling from the edge of the keyboard main bracket 121 when it moves on the top surface of the keyboard main bracket 121.

[0040] See also Figure 4-6 The top surface of the keyboard slide 122 is provided with a keyboard fixing plate 125, which is in an inverted L-shaped structure. The two ends of the keyboard fixing plate 125 are respectively fixedly connected to the keyboard slide 122 and the operation keyboard 123, and an acute angle is formed between the operation keyboard 123 and the top surface of the keyboard slide 122. The keyboard fixing plate 125 can raise the rear end of the keyboard slide 122, so that the user is more comfortable when typing on the keyboard.

[0041] See also Figure 6-7The keyboard main bracket 121 is provided with two mutually parallel slideways 1211, each slideway 1211 is provided with two limit posts 1221, and the top of the limit posts 1221 is fixedly connected to the bottom surface of the keyboard slide 122. The utility model limits the keyboard main bracket 121 to slide along the length extension direction of the slideway 1211 through the limit posts 1221, and cannot rotate while sliding.

[0042] See also Figure 7-8 The limit column 1221 is located in the middle of the bottom surface of the keyboard slide 122, and the length of the slideway 1211 is less than the length of the keyboard slide 122. Therefore, when the keyboard slide 122 moves to the limit position, the slideway 1211 can clamp the limit column 1221, and the keyboard slide 122 will not separate from the keyboard main bracket 121.

[0043] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, many changes can be made in the specific implementation methods and application scopes based on the ideas of the present technical content. As long as these changes do not deviate from the concept of the present invention, they all fall within the scope of protection of this patent.

Claims

1. A fire emergency lighting controller, comprising a box, the front surface of which is provided with a box door, characterized in that: Also includes: A bottom plate is fixedly arranged on the end surface inside the box body, and a signal communication board, a power conversion module, a wiring terminal and an air switch are arranged on the front surface of the bottom plate; A screen frame is provided between the bottom plate and the box door, an industrial control mainboard and a display screen are provided on the screen frame, and the industrial control mainboard is electrically connected to the display screen; A battery pack is fixedly arranged on the inner side wall of the box body, the battery pack is electrically connected to the signal communication board and the industrial control mainboard, and the power conversion module is electrically connected to the signal communication board and the industrial control mainboard; The operation control component is arranged at the bottom of the box body, and the operation control component is electrically connected to the display screen.

2. The fire emergency lighting fixture controller according to claim 1, characterized in that: The operation control component comprises: A keyboard main bracket, a first end of which is rotatably connected to the inner wall of the box; A keyboard slide, disposed on the top surface of the keyboard main bracket and capable of sliding along the top surface of the keyboard main bracket; An operating keyboard, fixedly arranged on the keyboard slide, and the operating keyboard is electrically connected to the display screen; The mouse is also arranged on the top surface of the keyboard main bracket, and the mouse is electrically connected to the display screen.

3. The fire emergency lighting fixture controller according to claim 2, characterized in that: The width of the keyboard main bracket is greater than the width of the box body, and the length of the keyboard slide is less than the length of the keyboard main bracket; A keyboard fixing plate is provided on the top surface of the keyboard slide, and the keyboard fixing plate is in an inverted L-shaped structure. The two ends of the keyboard fixing plate are respectively fixedly connected to the keyboard slide and the operating keyboard, and an acute angle is formed between the operating keyboard and the top surface of the keyboard slide.

4. The fire emergency lighting fixture controller according to claim 2, characterized in that: The keyboard main bracket is provided with two parallel slideways, the slideways pass through the top surface and the bottom surface of the keyboard main bracket, the length extension direction of the slideways is parallel to the length extension direction of the keyboard main bracket, and the length of the slideways is less than the length of the keyboard slideway; Two limit posts are arranged in each of the slideways. The limit posts can slide along the inner wall of the slideway. The top of the limit posts is fixedly connected to the bottom surface of the keyboard slide. The limit posts are located in the middle of the bottom surface of the keyboard slide.

5. The fire emergency lighting fixture controller according to claim 2, characterized in that: A baffle is provided at the top edge of the first end portion and the top edge of the second end portion of the keyboard main bracket, and the height of the baffle is greater than one third of the height of the mouse.

6. The fire emergency lighting fixture controller according to claim 1, characterized in that: The screen frame is hinged to the inner wall of the box body at one end close to the box door, a wire groove is provided between the bottom plate and the screen frame, and a glass window is provided on the box door, and the position of the glass window corresponds to the position of the display screen.

7. The fire emergency lighting fixture controller according to claim 6, characterized in that: The wire trough has an H-shaped structure, the signal communication board and the power conversion module are respectively located on both sides of the middle of the wire trough, the width of the screen frame is the same as the distance between the top and bottom surfaces of the wire trough, a guide rail is provided on the front surface of the base plate and below the wire trough, and the wiring terminals and the air switch are both arranged on the guide rail.

8. The fire emergency lighting fixture controller according to claim 7, characterized in that: There are a plurality of the wiring terminals and the air switches, and a ground wire row is also provided on the inner side wall of the box body, and the ground wire row and the battery pack are located on the same side.

9. The fire emergency lighting fixture controller according to claim 1, characterized in that: A mounting foot piece connected to the external wall is respectively provided at the four corners of the rear surface of the box body, and the mounting foot piece is in a Z-shaped structure.

10. The fire emergency lighting fixture controller according to claim 9, characterized in that: The vertical distance between the two ends of the mounting foot piece is h, wherein 8mm≤h≤10mm.

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