TWM246744U - Laser sign lamp with smoke penetration function - Google Patents

Description

M246744 V. Creation Instructions (1) [Technical Field to which the New Type belongs] This creation is to provide an indicator for the laser smoke breakdown function. Its structural features are circuit board connection plugs, batteries, side covers, laser heads and tubes. , The circuit board is placed, the front partition, the lamp holder and the light guide plate are respectively placed in the corresponding housing. In the card slot, the display lens of the laser lamp head passes through the perforation of the front partition, and is screwed on the laser lamp head. On the side of the housing is covered by a side cover and screwed. The lamp body is provided with a lamp body, and a condenser lens is provided in front of the lamp body. The laser light emitted by the lamp body is enlarged through the condenser lens to enlarge the picture on the lamp body The image is enlarged and projected on any surface, which is good for indicating directions and escape exits. [Previous technology] The conventional indicators are all light-emitting tubes, and the light source is diffused outward through the light guide plate to provide directions and exits. However, in the event of a fire accident, the light emitted through the light guide plate cannot pass through the thick The smoke made it impossible for the escapees to see the direction of the escape route and threatened their lives. And the conventional indicator light uses a tube to emit light. When the power is off, the power inside the indicator light will be exhausted in a short time, causing the indicator light to lose its effect. Therefore, how to eliminate the above-mentioned shortcomings is the technical difficulty that the creators of this case want to solve. [Creation content] This creation is to provide a kind of indicator light of laser smoke breakdown function, as shown in the first, second, second and third picture, which is composed of case B, light guide C, circuit

Page 5 M246744 V. Creation instructions (2) Plate D and laser lamp, laser lamp 3 and lamp cap E 4, structure B 3, laser lamp B 7, and the front 2 and the lamp C 1 Into the case, pass through the front partition B to the side cover B 3, the indicator light A _ the power consumption of the electricity of the electric lamp holder E. When the circuit board D accidentally occurs, and the circuit board D and the laser lamp heads E and D 5 are broadcast by voice, and then through the switch D, and then through the switch, which is ‘Japanese, Korean, as shown in the third picture

Head E, with display mirror E in head E

Condenser E 2, lamp body E is characterized by electric head E and partition B, seat B 2 B, card 1 through B 3 1 through the plug, and then, when the lightning is connected, the light guide plate is used to escape. 4 adjustment off D As shown in 3 ports, eight into one, and many countries, the board D lamp F 1 is inserted into the card slot B 4 and the hole B 1 is covered by the housing head D 2 When the power is off, the lamp head is connected and inserted, and the electric card slot B slot B 5 After inside, 1 after, the body B is connected to the battery head D 2 of the battery board D 6, and inside, the laser lamp is screwed to the side, and the socket 1 is immediately low, and the battery is placed in the shell tube F and The laser light of the light guide head E is screwed, and a lamp is provided at the same time, which can reduce D1, the body B, and the screw on the display lens E of the light plate C. The supply tube F and the battery head D 6 are connected to the fire alarm switchboard, and a signal is transmitted to the fire board D to cause the thunder lamp head E to emit a horn D 5. In the event of an emergency, except for the C light indicating the escape route and exit , Indicating the route and emergency alarm; the brightness of the lamp F is conducive to the application of different adjustments. Voice content played by Eight D 5. Step-by-step voice alerters in Chinese, Southern Fujian, Hakka and English. The lamp cap E4 is provided with a lamp body E 3, a side cover of the lamp body E, a slot B, a slide slot E 1, and the light such as the police in the pool D, the laser D 1 and the light passing through the mouth of the mouth.

Page 6 M246744 V. Creation instructions (3) A condenser E2 is provided. The laser light emitted by the lamp body E3 is covered with the display mirror E1, and is enlarged through the condenser E 2 to enlarge the image on the lamp body E 3. Zooming in on the projected surface is good for indicating directions and escape exits. [Embodiment] The embodiment of this creation is to provide an indicator for the laser smoke breakdown function. As shown in Figures 4 and 5, the indicator A is connected to the alarm device G, and is connected to the socket Η through the plug D 2 In the event of an emergency, the laser lamp cap E immediately emits light, projecting the image on any surface, and in a densely smoky place such as a fire, the image I projected by the laser lamp cap E effectively penetrates the smoke J and transmits the image. Projection I is on any surface to achieve the function of indicating the escape route. As shown in the sixth figure, replacing different laser lamp caps E can project the same projections I 1, I 2, and I 3, which is beneficial for users to apply to various types of venues, or replace the projection I with different content.

Page 7 M246744 V. Creative Instructions (4) 2. The power consumption of the thunder lamp is low. When the power is off, it can be pointed for a long time. 3. The laser light source is stable, the projection distance is long, and the direction is effective. 4. The content of the projection can be replaced to achieve a variety of variability. 5. Progressive and practical. 6. Enhance industrial competitiveness. In summary, the effectiveness of this creation is to break through the previous technology structure, and it is not easy for those skilled in the art. This creation has not been disclosed before, and its progress has been in line with new patents. The application requirements are based on the law. However, the above is only one of the best and feasible implementation of this creation. The scope of the patent that constrains this creation is used. Therefore, the equivalent structure of this creation can be used directly or indirectly for other related applications. All are supposed to be included in the spiritual scope of this creation for the same reason. Show direction and route and direction. It has indeed reached the level of consideration, and then, a practical new application. For example, if this is not the case, the scope of the relevant technical field of the book and illustration M246744 is a simple illustration. The first picture is a three-dimensional view of this creation. The second picture is a three-dimensional exploded view of this creation. The second one is a partial perspective view of this creation. The third picture is a three-dimensional exploded view of the laser lamp holder of this creation. The fourth picture is one of the embodiment pictures of this creation. The fifth picture is the second picture of the embodiment of this creation. The sixth picture is the third picture of the embodiment of this creation. [Illustration of the drawing number] Refers to the lamp, the housing, the front partition, the perforation, the lamp holder, the side cover, the card slot, the light guide plate, the slide slot, the circuit board, the battery, the plug, the switch, the left opening, and the connector.

A B B B B B B C C D D D D D D 2

B 4, B 5, B 6, B 7

Page 9 M246744 Schematic description of the laser lamp display mirror · condenser · lamp body · lamp head · · lamp tube · alarm device socket · · projection · · smoke · ·

Claims (1)

M246744 Ao and the laser lamp head, a kind of laser smoke breakdown function of the indicator light, is composed of the housing, light guide plate, circuit board spot, the laser light inside the display lamp, condenser, lamp body and Lamp holder; the second feature is the circuit board connection plug, battery, side cover, laser lamp holder and lamp board circuit board, front partition, lamp holder and light guide plate are placed in the corresponding card slot of the body, the lightning After the display mirror of the spotlight head passes through the perforation of the front partition, it is screwed onto the laser light cap, and the side cover is used to cover the side of the housing with screws. The lamp body is provided with a lamp body. There is a condenser lens, the laser light emitted by the lamp body is enlarged through the condenser lens, and the image on the lamp body is magnified and projected on any surface, which is beneficial for indicating the route and the escape exit; its circuit board is connected to the π and switch at the same time. La σ Ba plays the escape instruction route and emergency alarm by voice; it also adjusts the brightness of the lamp through a switch, which is beneficial to different places, and then adjusts the voice content played by the speaker through another switch. 2. The indicator lamp for the laser smoke breakdown function as described in item 1 of the scope of the patent application, wherein the laser lamp head is further set as a continuous projection lamp for the projection screen, which is beneficial to those who apply to different places. 3. The indicator of the laser smoke breakdown function as described in item 1 of the scope of the patent application, in which the remaining voice alarms in Chinese, Minnan dialect, Hakka, English, Japanese, Korean and multi-language.