CN217113761U - Civil air defense engineering outdoor indicating lamp box - Google Patents
Civil air defense engineering outdoor indicating lamp box Download PDFInfo
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- CN217113761U CN217113761U CN202220175050.3U CN202220175050U CN217113761U CN 217113761 U CN217113761 U CN 217113761U CN 202220175050 U CN202220175050 U CN 202220175050U CN 217113761 U CN217113761 U CN 217113761U
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Abstract
The utility model discloses an outdoor pilot lamp house of civil air defense engineering, set up the mounting groove in the installation box, transparent guard plate fixed mounting is at the top of mounting groove, the daylighting structure includes the multiunit of rigid coupling in the mounting groove bottom side by side, and the daylighting structure includes the lamp shade and installs the LED lamp in the lamp shade, first euphotic layer, the second light projector layer is installed in the mounting groove and is set up between transparent guard plate and daylighting structure, first euphotic layer, the second euphotic layer is arranged side by side and the structure is the same, all include center department rotate install in the mounting groove and the adjacent light-passing board that two sets of heads and tails offset, light-passing board in the first euphotic layer sets up different colours with the light-passing board in the second euphotic layer, and the surface of each group light-passing board is provided with black light-blocking area, the supporting installation of adjustment mechanism install in the installation box and with first euphotic layer, second euphotic layer link mutually. The utility model discloses can be in the war environment steady operation down, can show multiple instruction sign in order to satisfy the instruction function under the different states.
Description
Technical Field
The utility model relates to an air defense equipment technical field, specific outdoor pilot lamp house of civil air defense engineering that says so.
Background
The outdoor indicating lamp box is used for indicating the people to transfer to a cavity and a shelter in air attack, and in the actual practice and application process, because many civil air defense indicating marks are involved, the stability of a modern LED lamp array display screen in use is sharply reduced in the war environment, and the function of displaying various different indicating marks is difficult to meet through one indicating lamp box in the face of the numerous indicating marks, so that the civil air defense engineering outdoor indicating lamp box capable of coping with the war environment and displaying various indicating marks needs to be designed.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a civil air defense engineering outdoor pilot lamp house can stably operate under the war environment, can show multiple instruction sign in order to satisfy the indicating function under the different states.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the civil air defense engineering outdoor indicating lamp box comprises an installation box body, a transparent protection plate, a first euphotic layer, a second euphotic layer, a lighting structure and an adjusting mechanism, wherein an installation groove is formed in the installation box body, the transparent protection plate is fixedly installed at the top of the installation groove, the lighting structure comprises a plurality of groups which are fixedly connected to the bottom of the installation groove side by side, the lighting structure comprises a lampshade which is vertically arranged upwards and an LED lamp which is electrically installed in the lampshade, the first euphotic layer and the second light projecting layer are installed in the installation groove in a matched mode and are arranged between the transparent protection plate and the lighting structure, the first euphotic layer and the second euphotic layer are arranged side by side and have the same structure, the first euphotic layer and the second euphotic layer respectively comprise euphotic layers which are rotatably installed in the installation groove at the center and are abutted against the head and the tail of two adjacent groups, and the euphotic layers in the first euphotic layer and the second euphotic layer are provided with different colors, and the surfaces of the groups of light transmission plates are provided with black light blocking areas, and the adjusting mechanism is arranged in the mounting box body in a matching manner and is linked with the first light transmission layer and the second light transmission layer.
The top inner wall of mounting groove has seted up the joint groove, transparent guard plate nestification is installed in the joint groove, and transparent guard plate adopts the engineering plastics or the explosion-proof glass of stereoplasm.
The inner side wall of the lampshade is bonded with a collecting lens, and the LED lamp is arranged at the center of the collecting lens.
The light-transmitting plates in the first light-transmitting layer are set to be red, the light-transmitting plates in the second light-transmitting layer are set to be green, and the parts, different from the light blocking area, of the light-transmitting plates in each group are light-transmitting areas in a specific shape.
The end parts of the light-transmitting plates are provided with nesting grooves, the nesting grooves at the end parts of two adjacent groups of light-transmitting plates are nested and matched with each other, and each group of light-transmitting plates are vertically opposite to one group of lighting structures below.
The center of each group of the light-transmitting plates is fixedly connected with a mounting shaft which is rotatably mounted on the side wall of the mounting box body, and a mounting cavity is formed in the side wall of the mounting box body; the adjustment mechanism includes: the transmission chain wheel is fixedly connected to the mounting shaft and arranged on one side of the light-transmitting plate, the first driving chain wheel and the second driving chain wheel are rotatably mounted in the mounting cavity, the first transmission gear and the second transmission gear are respectively fixedly connected with the axle centers of the first driving chain wheel and the second driving chain wheel, the driving gear is rotatably mounted in the mounting cavity and meshed with the first transmission gear or the second transmission gear, the rack is slidably mounted in the mounting cavity and meshed with the driving gear, the strip-shaped through hole is formed in the side wall of the mounting cavity and communicated with the external environment, and the sliding block is arranged on the outer side of the mounting box body and penetrates through the strip-shaped through hole to be fixedly connected with the rack; the first driving chain wheel realizes chain transmission with each group of corresponding transmission chain wheels on the first light-transmitting layer through a chain, the second driving chain wheel realizes chain transmission with each group of corresponding transmission chain wheels on the second light-transmitting layer through the chain, and the first transmission gear is meshed with the second transmission gear.
When the sliding block is positioned at one end of the strip-shaped through hole, each group of light-transmitting plates on the first light-transmitting layer are horizontally arranged to form a complete light-transmitting surface, and each group of light-transmitting plates on the second light-transmitting layer are vertically arranged to enable light to normally pass through the second light-transmitting layer; when the sliding block is positioned at the other end of the strip-shaped through hole, each group of light-transmitting plates on the second light-transmitting layer are horizontally arranged and form a complete light-transmitting surface, and each group of light-transmitting plates on the first light-transmitting layer are vertically arranged so that light normally passes through the first light-transmitting layer.
The utility model has the advantages that: through the control slider so that first euphotic layer or second euphotic layer constitute the printing opacity face, through the on-off state of controlling each group LED lamp, can vertically shine on the light-passing board that corresponds the horizontality with the light that control part LED lamp work was sent, and illuminate the printing opacity region on the light-passing board, with the pilot mark that generates specific shape, change the on-off state of each group LED lamp, the pilot mark that can make the generation changes, because first euphotic layer, the colour of second euphotic layer is different, when the light printing opacity of LED lamp corresponds the printing opacity region on the light-passing board, make the pilot mark wholly be corresponding colour show, to sum up, this application can show multiple pilot mark in order to satisfy the indicating function under the different states. When the position states of the first euphotic layer and the second euphotic layer are adjusted, the adjustment is realized through the mechanical mechanism, the stability is high, and the stable operation of the device can be ensured in a war state.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged detail view of portion A of FIG. 1;
FIG. 3 is an enlarged detail view of the portion B of FIG. 1;
fig. 4 is a schematic diagram of the principle that the LED lamp irradiates the light-transmitting area on the light-transmitting plate and generates the indication mark.
In the figure: the LED light source comprises an installation box body 1, a transparent protection plate 2, a first light transmission layer 3, a second light transmission layer 4, a lampshade 5, an LED lamp 6, a light transmission plate 7, a condenser lens 8, a light blocking area 9, a light transmission area 10, an embedding groove 11, a mounting shaft 12, a mounting cavity 13, a transmission chain wheel 14, a first driving chain wheel 15, a second driving chain wheel 16, a first transmission gear 17, a second transmission gear 18, a driving gear 19, a rack 20, a strip-shaped through hole 21, a slider 22 and a chain 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the civil air defense engineering outdoor indicating lamp box comprises an installation box body 1, a transparent protection plate 2, a first euphotic layer 3, a second euphotic layer 4, a lighting structure and an adjusting mechanism, wherein an installation groove is formed in the installation box body 1, the transparent protection plate 2 is fixedly installed at the top of the installation groove, the lighting structure comprises a plurality of groups which are fixedly connected at the bottom of the installation groove side by side, the lighting structure comprises a lampshade 5 which is vertically arranged upwards and an LED lamp 6 which is electrically installed in the lampshade 5, the first euphotic layer 3 and the second euphotic layer are installed in the installation groove in a matching way and are arranged between the transparent protection plate 2 and the lighting structure, the first euphotic layer 3 and the second euphotic layer 4 are arranged side by side and have the same structure, the first euphotic layer 3 and the second euphotic layer 4 both comprise euphotic layers 7 which are rotatably installed in the installation groove at the center and abut against each other two adjacent groups of heads and tails, and tails of the euphotic layers 7 in the first euphotic layer 3 and the second euphotic layer 4 are set with different colors, and the surface of each group of light-transmitting plates 7 is provided with a black light-blocking area 9, and the adjusting mechanism is arranged in the mounting box body 1 in a matching way and is linked with the first light-transmitting layer 3 and the second light-transmitting layer 4.
The utility model discloses in, the joint groove has been seted up to the top inner wall of mounting groove, and 2 nests of transparent guard plate are installed in the joint groove, can guarantee 2 photic while stable installations of transparent guard plate, and transparent guard plate 2 adopts the engineering plastics or the explosion-proof glass of stereoplasm, guarantees the holistic hardness of transparent guard plate 2.
The condensing lens 8 is bonded on the inner side wall of the lampshade 5, and the LED lamp 6 is arranged at the center of the condensing lens 8, so that light rays emitted by the corresponding LED lamp 6 can vertically upwards irradiate on the corresponding light-transmitting plate 7.
The light transmission plates 7 in the first light transmission layers 3 are set to be red, so that the light rays penetrating through the first light transmission layers 3 are displayed to be red, the color of the indicator marks on the light transmission plates is red, the light transmission plates 7 in the second light transmission layers 4 are set to be green, the light rays penetrating through the first light transmission layers 3 are displayed to be green, the color of the indicator marks on the light transmission plates is green, the parts, different from the light blocking areas 9, of the light transmission plates 7 in each group are light transmission areas 10 in a specific shape, and the graph displayed by the light transmission areas 10 is the indicator marks.
The end parts of the light transmission plates 7 are provided with nesting grooves 11, the nesting grooves 11 at the end parts of two adjacent groups of light transmission plates 7 are nested and matched with each other, when the light transmission plates 7 in the first light transmission layer 3 or the second light transmission layer 4 are horizontally arranged, a complete light transmission surface can be combined, and each group of light transmission plates 7 are vertically opposite to one group of light collection structures below, so that the LED lamp 6 irradiates on the light transmission surface to generate a specific indication mark.
The center of each group of light-transmitting plates 7 is fixedly connected with a mounting shaft 12 which is rotatably mounted on the side wall of the mounting box body 1, and a mounting cavity 13 is formed in the side wall of the mounting box body 1; the adjustment mechanism includes: a transmission chain wheel 14 which is fixedly connected on the mounting shaft 12 and is arranged at one side of the light-transmitting plate 7, a first driving chain wheel 15 and a second driving chain wheel 16 which are rotatably arranged in the mounting cavity 13, a first transmission gear 17 and a second transmission gear 18 which are respectively fixedly connected with the axle centers of the first driving chain wheel 15 and the second driving chain wheel 16, a driving gear 19 which is rotatably arranged in the mounting cavity 13 and is meshed with the first transmission gear 17 or the second transmission gear 18, a rack 20 which is slidably arranged in the mounting cavity 13 and is meshed with the driving gear 19, a strip-shaped through hole 21 which is arranged on the side wall of the mounting cavity 13 and is communicated with the external environment, and a slide block 22 which is arranged outside the mounting box body 1 and passes through the strip-shaped through hole 21 and is fixedly connected with the rack 20; the first driving sprocket 15 realizes chain transmission with the corresponding groups of driving sprockets 14 on the first light-transmitting layer 3 through the chain 23, the second driving sprocket 16 realizes chain transmission with the corresponding groups of driving sprockets 14 on the second light-transmitting layer 4 through the chain 23, and the first driving gear 17 is meshed with the second driving gear 18.
When the slider 22 is positioned at one end of the strip-shaped through hole 21, each group of light-transmitting plates 7 on the first light-transmitting layer 3 are horizontally arranged and form a complete light-transmitting surface, and each group of light-transmitting plates 7 on the second light-transmitting layer 4 are vertically arranged so that light normally passes through the second light-transmitting layer 4; when the slider 22 is located at the other end of the strip-shaped through hole 21, each group of light-transmitting plates 7 on the second light-transmitting layer 4 are horizontally arranged and form a complete light-transmitting surface, and each group of light-transmitting plates 7 on the first light-transmitting layer 3 are vertically arranged so that light normally passes through the first light-transmitting layer 3.
As shown in fig. 3, when the control slider 22 slides from one end of the strip-shaped through hole 21 to the other end, the rack 20 fixedly connected to the slider 22 drives the driving gear 19 to rotate, the driving gear 19 drives the second transmission gear 18 to rotate clockwise, and the first transmission gear 17 and the second transmission gear 18 are engaged to further drive the second transmission gear 18 to rotate counterclockwise, so that the second transparent layer 4 is respectively driven by the second driving sprocket 16 and the first driving sprocket 15, and the transmission sprocket 14 on the first transparent layer 3 respectively rotates clockwise and counterclockwise, so that each group of transparent plates 7 on the second transparent layer 4 rotates clockwise to a horizontal state and forms a complete transparent surface, each group of transparent plates 7 on the first transparent layer 3 rotates counterclockwise to a vertical state, and the light blocking effect is cancelled.
The utility model discloses a theory of operation is: when the LED lamp is used, the first euphotic layer 3 or the second euphotic layer 4 forms a euphotic surface by controlling the slide block 22, the on-off state of each group of LED lamps 6 is controlled, part of light emitted by the LED lamps 6 can be controlled to vertically irradiate the corresponding euphotic plate 7 in a horizontal state, and the euphotic area 10 on the euphotic plate 7 is illuminated to generate the indicator with a specific shape, as shown in fig. 4, the on-off state of each group of LED lamps 6 is changed, the generated indicator can be changed, and due to the different colors of the first euphotic layer 3 and the second euphotic layer 4, when the light of the LED lamps 6 is euphotic corresponding to the euphotic area 10 on the euphotic plate 7, the rest color light can be intercepted, the color light with the same color can be ensured to pass through, and the indicator can be displayed in a corresponding color integrally.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. Civil air defense engineering outdoor pilot lamp house, its characterized in that: the solar energy collecting device comprises an installation box body (1), a transparent protection plate (2), a first light transmission layer (3), a second light transmission layer (4), a lighting structure and an adjusting mechanism, wherein a mounting groove is formed in the installation box body (1), the transparent protection plate (2) is fixedly mounted at the top of the mounting groove, the lighting structure comprises a plurality of groups and is fixedly connected to the bottom of the mounting groove side by side, the lighting structure comprises a lampshade (5) which is vertically arranged upwards and an LED lamp (6) which is electrically mounted in the lampshade (5), the first light transmission layer (3) and the second light projection layer are mounted in the mounting groove in a matched manner and are arranged between the transparent protection plate (2) and the lighting structure, the first light transmission layer (3) and the second light transmission layer (4) are arranged side by side and have the same structure, the first light transmission layer (3) and the second light transmission layer (4) respectively comprise light transmission plates (7) which are rotatably mounted in the mounting groove at the center and abut against each other two adjacent heads and tails, and the light-transmitting plates (7) in the first light-transmitting layer (3) and the light-transmitting plates (7) in the second light-transmitting layer (4) are different in color, black light blocking regions (9) are arranged on the surfaces of the light-transmitting plates (7), and the adjusting mechanism is arranged in the mounting box body (1) in a matched manner and is linked with the first light-transmitting layer (3) and the second light-transmitting layer (4).
2. The civil air defense engineering outdoor indicating light box of claim 1, characterized in that: the top inner wall of the mounting groove is provided with a clamping groove, the transparent protection plate (2) is nested in the clamping groove, and the transparent protection plate (2) is made of hard engineering plastics or explosion-proof glass.
3. The civil air defense engineering outdoor indicating light box of claim 1, characterized in that: the inner side wall of the lampshade (5) is bonded with a collecting lens (8), and the LED lamp (6) is arranged at the center of the collecting lens (8).
4. The civil air defense engineering outdoor indicating light box of claim 1, characterized in that: the light-transmitting plates (7) in the first light-transmitting layer (3) are set to be red, the light-transmitting plates (7) in the second light-transmitting layer (4) are set to be green, and the parts, which are different from the light blocking area (9), of the light-transmitting plates (7) in each group are light-transmitting areas (10) in a specific shape.
5. The civil air defense engineering outdoor indicating light box of claim 1, characterized in that: the end parts of the light-transmitting plates (7) are provided with nesting grooves (11), the nesting grooves (11) at the end parts of two adjacent groups of light-transmitting plates (7) are nested and matched with each other, and each group of light-transmitting plates (7) are vertically opposite to one group of lighting structures below.
6. The civil air defense engineering outdoor indicating light box of claim 1, characterized in that: the center of each group of the light-transmitting plates (7) is fixedly connected with a mounting shaft (12) which is rotatably mounted on the side wall of the mounting box body (1), and a mounting cavity (13) is formed in the side wall of the mounting box body (1); the adjustment mechanism includes: the transmission chain wheel (14) is fixedly connected to the mounting shaft (12) and arranged on one side of the light-transmitting plate (7), the first driving chain wheel (15) and the second driving chain wheel (16) are rotatably mounted in the mounting cavity (13), the first transmission gear (17) and the second transmission gear (18) are respectively fixedly connected with the axle centers of the first driving chain wheel (15) and the second driving chain wheel (16), the driving gear (19) is rotatably mounted in the mounting cavity (13) and meshed with the first transmission gear (17) or the second transmission gear (18), the rack (20) is slidably mounted in the mounting cavity (13) and meshed with the driving gear (19), the bar-shaped through hole (21) is formed in the side wall of the mounting cavity (13) and communicated with the external environment, and the sliding block (22) is arranged on the outer side of the mounting box body (1) and penetrates through the bar-shaped through hole (21) to be fixedly connected with the rack (20); the first driving chain wheel (15) realizes chain transmission through the chain (23) and each corresponding group of transmission chain wheels (14) on the first light-transmitting layer (3), the second driving chain wheel (16) realizes chain transmission through the chain (23) and each corresponding group of transmission chain wheels (14) on the second light-transmitting layer (4), and the first transmission gear (17) is meshed with the second transmission gear (18).
7. The civil air defense engineering outdoor indicating light box of claim 6, characterized in that: when the sliding block (22) is positioned at one end of the strip-shaped through hole (21), each group of light-transmitting plates (7) on the first light-transmitting layer (3) are horizontally arranged to form a complete light-transmitting surface, and each group of light-transmitting plates (7) on the second light-transmitting layer (4) are vertically arranged to enable light to normally pass through the second light-transmitting layer (4); when the sliding block (22) is located at the other end of the strip-shaped through hole (21), each group of light-transmitting plates (7) on the second light-transmitting layer (4) are horizontally arranged and form a complete light-transmitting surface, and each group of light-transmitting plates (7) on the first light-transmitting layer (3) are vertically arranged so that light normally passes through the first light-transmitting layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220175050.3U CN217113761U (en) | 2022-01-23 | 2022-01-23 | Civil air defense engineering outdoor indicating lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220175050.3U CN217113761U (en) | 2022-01-23 | 2022-01-23 | Civil air defense engineering outdoor indicating lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217113761U true CN217113761U (en) | 2022-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220175050.3U Active CN217113761U (en) | 2022-01-23 | 2022-01-23 | Civil air defense engineering outdoor indicating lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217113761U (en) |
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2022
- 2022-01-23 CN CN202220175050.3U patent/CN217113761U/en active Active
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