CN219696031U - Lighting evacuation lamp - Google Patents
Lighting evacuation lamp Download PDFInfo
- Publication number
- CN219696031U CN219696031U CN202320653422.3U CN202320653422U CN219696031U CN 219696031 U CN219696031 U CN 219696031U CN 202320653422 U CN202320653422 U CN 202320653422U CN 219696031 U CN219696031 U CN 219696031U
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- Prior art keywords
- lamp
- evacuation
- illumination
- guide plate
- indication
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- 238000005286 illumination Methods 0.000 claims abstract description 55
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims abstract description 35
- 239000004926 polymethyl methacrylate Substances 0.000 claims abstract description 35
- 238000009792 diffusion process Methods 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 238000011900 installation process Methods 0.000 abstract description 3
- 230000004308 accommodation Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses an illumination and evacuation lamp, which comprises a lamp body, an illumination light module, an evacuation indication light module, a diffusion plate and a PMMA transparent light guide plate, wherein the illumination light module, the evacuation indication light module, the diffusion plate and the PMMA transparent light guide plate are respectively arranged on the lamp body, the diffusion plate is positioned on one side of the PMMA transparent light guide plate close to the illumination light module, the light emitting direction of the evacuation indication light module is opposite to the side surface of the PMMA transparent light guide plate, and hollowed-out patterns are arranged on the PMMA transparent light guide plate. The illumination evacuation lamp integrates illumination and evacuation indication functions, does not occupy more indoor installation space, only needs one-time installation, and is simple and convenient in installation process and convenient to use. More importantly, the illumination evacuation lamp has a large display area, so that when the evacuation indication lamp module works, the area for displaying evacuation information can be set larger, the evacuation indication effect can be improved, and under a general application scene, the illumination evacuation lamp has an illumination function, so that the number of the illumination evacuation lamp can be set larger, and the evacuation indication effect can be further improved.
Description
Technical Field
The utility model relates to the technical field of lamps, in particular to a lighting evacuation lamp.
Background
In application scenes such as subway stations, the main lighting lamp is generally arranged to be larger, so that a better lighting effect is provided for an indoor space, factors such as occupied space and working frequency are integrated, the lamp for emergency evacuation is generally arranged to be smaller, and in the prior art, the main lighting lamp and the evacuation indication lamp are often arranged independently.
The illumination lamp and the evacuation lamp are separated, so that more indoor space is occupied, the illumination lamp and the evacuation lamp are required to be installed respectively, the installation process is complicated, in addition, the evacuation lamp is small in size and small in quantity, and the indication effect on the crowd in the panic is poor.
Disclosure of Invention
The main technical problems solved by the utility model are as follows: an illumination and evacuation lamp integrating illumination and evacuation indication functions is provided.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an illumination evacuation lamps and lanterns, includes the lamp body and locates respectively illumination light module, evacuation indication light module, diffuser plate and PMMA transparent light guide plate on the lamp body, the diffuser plate is located the PMMA transparent light guide plate is close to one side of illumination light module, illumination light module's light-emitting direction with the normal direction of diffuser plate is unanimous, evacuation indication light module's light-emitting direction is just right the side of PMMA transparent light guide plate, be equipped with the fretwork pattern on the PMMA transparent light guide plate.
Further, the number of the hollowed-out patterns on the PMMA transparent light guide plate is two, the number of the evacuation indication light modules is two, and the two evacuation indication light modules and the two groups of hollowed-out patterns are arranged in one-to-one correspondence.
Further, the two groups of hollowed-out patterns are respectively arranged close to two ends of the PMMA transparent light guide plate.
Further, the evacuation indication lamp further comprises a single lamp controller, and the single lamp controller is electrically connected with the evacuation indication lamp light module.
Further, the illumination light module comprises an illumination LED lamp strip, and a first mounting groove for mounting the illumination LED lamp strip is formed in the lamp body.
Further, the number of the illumination LED lamp strips is multiple, and the illumination LED lamp strips with the number being multiple are arranged side by side.
Further, be equipped with on the lamp body and be used for installing the transparent light guide plate of PMMA's second mounting groove, evacuation indication light module includes evacuation indication LED lamp strip, the evacuation indication LED lamp strip is located in the second mounting groove.
Further, a third mounting groove for mounting the diffusion plate is formed in the lamp body.
Further, the evacuation indication lamp module further comprises an LED power supply for supplying power to the illumination lamp module and the evacuation indication lamp module.
Further, the two ends of the lamp body are respectively provided with an end cover.
The utility model has the beneficial effects that:
the characteristics of the PMMA transparent light guide plate are fully utilized, the hollowed-out patterns are arranged on the PMMA transparent light guide plate, when the incident light is parallel to the interface of the hollowed-out patterns, the incident light cannot form refraction at the hollowed-out patterns, so that the hollowed-out patterns are invisible, and at the moment, the illuminating evacuation lamp plays an illuminating function; when the incident light is perpendicular to the interface of the hollowed-out pattern, the incident light forms highlight refraction at the hollowed-out pattern, so that the hollowed-out pattern is clearly visible, and at the moment, the illumination evacuation lamp plays an evacuation indication function.
The illumination evacuation lamp integrates illumination and evacuation indication functions, does not occupy more indoor installation space, only needs one-time installation, and is simple and convenient in installation process and convenient to use. More importantly, the illumination evacuation lamp has a large display area, so that when the evacuation indication lamp module works, the area for displaying evacuation information can be set larger, the evacuation indication effect can be improved, and under a general application scene, the illumination evacuation lamp has an illumination function, so that the number of the illumination evacuation lamp can be set larger, and the evacuation indication effect can be further improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an illumination evacuation lamp according to a first embodiment of the present utility model;
fig. 2 is an exploded view of an illumination evacuation lamp according to a first embodiment of the present utility model;
fig. 3 is a cross-sectional view of an illumination evacuation lamp according to a first embodiment of the utility model.
Reference numerals illustrate:
1. a lamp body; 11. a first mounting groove; 12. a second mounting groove; 13. a third mounting groove;
2. illuminating the LED light bar;
3. evacuation indication LED light bars;
4. a diffusion plate;
5. PMMA transparent light guide plate;
6. hollowed-out patterns; 61. an interface;
7. an end cap;
8. a single lamp controller;
9. an LED power supply;
10. the normal of the diffuser plate.
Detailed Description
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, in the embodiment of the present utility model, directional indications such as up, down, left, right, front, and rear … … are referred to, and the directional indication is merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific posture such as that shown in the drawings, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature.
In addition, if the meaning of "and/or" is presented throughout this document to include three parallel schemes, taking "and/or" as an example, including a scheme, or a scheme that is satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Example 1
Referring to fig. 1 to 3, a first embodiment of the present utility model is as follows: an illumination evacuation lamp can be applied to subway stations, markets, stadiums and other application occasions.
The illumination and evacuation lamp comprises a lamp body 1, and an illumination light module, an evacuation indication light module, a diffusion plate 4 and a PMMA transparent light guide plate 5 which are respectively arranged on the lamp body 1, wherein the diffusion plate 4 is parallel to the PMMA transparent light guide plate 5 and is arranged close to each other, the diffusion plate 4 is positioned on one side of the PMMA transparent light guide plate 5 close to the illumination light module, and the light emitting direction of the illumination light module is consistent with the normal 10 direction of the diffusion plate, that is, the light emitting direction of the illumination light module is consistent with the normal direction of the PMMA transparent light guide plate 5; the light emitting direction of the evacuation indication light module is opposite to the side surface of the PMMA transparent light guide plate 5, that is, the light emitting direction of the evacuation indication light module is perpendicular to the normal direction of the PMMA transparent light guide plate 5, that is, the light emitting direction of the evacuation indication light module is perpendicular to the normal 10 direction of the diffusion plate; the PMMA transparent light guide plate 5 is provided with the hollowed pattern 6, and since the hollowed pattern 6 is arranged on the PMMA transparent light guide plate 5, an interface 61 is formed at the boundary of the hollowed pattern 6, and when the evacuation indication light module works, the light emitted by the evacuation indication light module is subjected to highlight refraction at the interface 61, so that the hollowed pattern 6 is clearly visible.
In this embodiment, the material of the diffusion plate 4 is PC (polycarbonate), and in other embodiments, the diffusion plate 4 may be made of other materials.
Optionally, the lamp body 1 includes bottom plate and two curb plates, two the curb plate sets up relatively and connects respectively the bottom plate, promptly the cross-section of lamp body 1 is concave style of calligraphy, lamp body 1 with PMMA transparent light guide plate 5 surrounds and forms accommodation space, diffuser plate 4, illumination light module and evacuation indication light module all are located accommodation space is interior.
Furthermore, the two ends of the lamp body 1 are respectively provided with an end cover 7, and the end covers 7 and the lamp body 1 can be of a split type structure or an integrated structure formed by integrated processing.
In this embodiment, the illumination light module includes an illumination LED light bar 2, where the illumination LED light bar 2 includes a plurality of white light high-power LED light beads; the evacuation indication light module comprises an evacuation indication LED light bar 3, and the evacuation indication LED light bar 3 comprises narrow beam angle LED light beads of a plurality of green light band lenses. Preferably, the number of the illumination LED light bars 2 is multiple, and the illumination LED light bars 2 with the multiple numbers are arranged side by side.
The lamp body 1 is provided with a first mounting groove 11 for mounting the illuminating LED lamp strip 2, a second mounting groove 12 for mounting the PMMA transparent light guide plate 5 and a third mounting groove 13 for mounting the diffusion plate 4, wherein the first mounting groove 11 is positioned at the inner side of the bottom plate of the lamp body 1, and the second mounting groove 12 and the third mounting groove 13 are both positioned at the inner side of the side plate of the lamp body 1. It is easy to understand that, because the evacuation indication light module is opposite to the side surface of the PMMA transparent light guide plate 5, the evacuation indication LED light bar 3 is located in the second installation groove 12.
Optionally, the number of the hollowed-out patterns 6 on the PMMA transparent light guide plate 5 is two, the number of the evacuation indication light modules is two, the two evacuation indication light modules and the two groups of hollowed-out patterns 6 are arranged in a one-to-one correspondence manner, and preferably the two groups of hollowed-out patterns 6 are respectively arranged close to two ends of the PMMA transparent light guide plate 5, and the two groups of hollowed-out patterns 6 respectively indicate different directions.
The evacuation indication lamp further comprises a single lamp controller 8, and the single lamp controller 8 is electrically connected with the evacuation indication lamp light module. The single lamp controller 8 may control the operation of the two sets of evacuation light modules more accurately, because the emergency evacuation is not necessarily a nearby evacuation, for example a fire at the first exit, and the path to the first exit is likely to be more dangerous despite the person being closer to the first exit, at which point the single lamp controller 8 may control the operation of the evacuation light module for indicating the direction of the second exit, thereby indicating that the person is going to the second exit, thereby winning valuable evacuation time for the person. Optionally, the single lamp controller 8 is fixedly mounted on the lamp body 1.
The evacuation indication lamp further comprises an LED power supply 9 for supplying power to the illumination lamp module and the evacuation indication lamp module. Optionally, the LED power supply 9 is fixedly installed on the lamp body 1.
The foregoing description is only of the optional embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (10)
1. An illumination evacuation lamp, characterized in that: the light source comprises a lamp body, and an illumination light module, an evacuation indication light module, a diffusion plate and a PMMA transparent light guide plate which are respectively arranged on the lamp body, wherein the diffusion plate is positioned on one side of the PMMA transparent light guide plate, which is close to the illumination light module, the light emitting direction of the illumination light module is consistent with the normal direction of the diffusion plate, the light emitting direction of the evacuation indication light module is opposite to the side surface of the PMMA transparent light guide plate, and hollowed-out patterns are arranged on the PMMA transparent light guide plate.
2. A lighting evacuation lamp as recited in claim 1, wherein: the number of the hollowed-out patterns on the PMMA transparent light guide plate is two, the number of the evacuation indication light modules is two, and the two evacuation indication light modules and the two groups of hollowed-out patterns are arranged in one-to-one correspondence.
3. A lighting evacuation lamp as claimed in claim 2, wherein: the two groups of hollowed-out patterns are respectively arranged close to two ends of the PMMA transparent light guide plate.
4. A lighting evacuation lamp as claimed in claim 2, wherein: the evacuation indication lamp further comprises a single lamp controller, and the single lamp controller is electrically connected with the evacuation indication lamp light module.
5. A lighting evacuation lamp as recited in claim 1, wherein: the lighting light module comprises a lighting LED lamp strip, and a first mounting groove for mounting the lighting LED lamp strip is formed in the lamp body.
6. A lighting evacuation lamp as recited in claim 5, wherein: the number of the illumination LED lamp strips is multiple, and the illumination LED lamp strips with the number of the illumination LED lamp strips are arranged side by side.
7. A lighting evacuation lamp as recited in claim 1, wherein: the light body is provided with a second mounting groove for mounting the PMMA transparent light guide plate, the evacuation indication light module comprises an evacuation indication LED light bar, and the evacuation indication LED light bar is positioned in the second mounting groove.
8. A lighting evacuation lamp as recited in claim 1, wherein: the lamp body is provided with a third mounting groove for mounting the diffusion plate.
9. A lighting evacuation lamp as recited in claim 1, wherein: the evacuation indication lamp module is characterized by further comprising an LED power supply for supplying power to the illumination lamp module and the evacuation indication lamp module.
10. A lighting evacuation lamp as recited in claim 1, wherein: end covers are respectively arranged at two ends of the lamp body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320653422.3U CN219696031U (en) | 2023-03-28 | 2023-03-28 | Lighting evacuation lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320653422.3U CN219696031U (en) | 2023-03-28 | 2023-03-28 | Lighting evacuation lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219696031U true CN219696031U (en) | 2023-09-15 |
Family
ID=87963785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320653422.3U Active CN219696031U (en) | 2023-03-28 | 2023-03-28 | Lighting evacuation lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219696031U (en) |
-
2023
- 2023-03-28 CN CN202320653422.3U patent/CN219696031U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |