CN221200701U - Novel area light source and bridge safety sign using same - Google Patents
Novel area light source and bridge safety sign using same Download PDFInfo
- Publication number
- CN221200701U CN221200701U CN202323185136.8U CN202323185136U CN221200701U CN 221200701 U CN221200701 U CN 221200701U CN 202323185136 U CN202323185136 U CN 202323185136U CN 221200701 U CN221200701 U CN 221200701U
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- light source
- surface light
- transparent cover
- fixed
- bottom plate
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- 239000011324 bead Substances 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000009792 diffusion process Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 235000000396 iron Nutrition 0.000 claims 3
- 239000003550 marker Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 229910052742 iron Inorganic materials 0.000 description 8
- 230000002787 reinforcement Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Road Signs Or Road Markings (AREA)
Abstract
The utility model discloses a novel area light source and a bridge safety sign using the same, comprising a bottom plate, lamp beads, a transparent cover and a clamping structure; the transparent cover comprises a plane part and a side plate part fixed on the edge of the plane part; the clamping structure is arranged along one side edge of the bottom plate, the side plate part of the transparent cover is connected with the clamping structure, the lamp beads are arranged on the bottom plate, and the lamp beads are positioned in the transparent cover; the utility model can make the surface light source not only diffuse light from the front surface but also diffuse light from the side surface through the side plate part by arranging the transparent cover, and compared with the traditional surface light source, the utility model reduces shadow; the safety mark manufactured by the surface light source has a red surface light source and a white surface light source which can emit light, so that the recognition degree at night is remarkably improved, and the past ship is effectively reminded.
Description
Technical Field
The utility model relates to the technical field of channel marks, in particular to a novel surface light source and a bridge safety mark using the same.
Background
In order to ensure the safety of the passage on the navigation way, the safety mark is required to be installed on the bridge passing through the navigation way, the existing safety mark is composed of oblique white-red alternate mark strips, the traditional bridge safety mark is generally made of reflective materials, the reflective effect is not good, but the safety mark is still difficult to identify at night, especially under bad weather conditions, safety accidents easily occur, in order to improve the situation, some manufacturers start to try to use an LED area light source as a light source of the bridge safety mark, as shown in fig. 1, the side edge of the existing area light source is provided with a partition plate 102, the light-emitting lamp 101 in the existing area light source can be blocked by the partition plate 102 to emit light rays to the part of the area light source, and if the red and the white are used as the mark strips which can be taken as the luminous area light source, shadows can be displayed between the adjacent mark strips, the overall attractiveness and the identification degree are influenced, so that only the luminous safety mark of the mark strips with one color is manufactured, and the luminous safety mark of the mark with the mark strips with the one color is not obvious enough at night, and the ship can not be effectively reminded of the ship passing at night.
In view of the above drawbacks, the present inventors have finally achieved the present utility model through long-time studies and practices.
Disclosure of utility model
The utility model aims to provide a novel surface light source and a bridge safety sign using the same, which solve the problems that when the existing surface light source is spliced, shadows can be displayed between adjacent sign strips, and the safety sign emits light in one color at most, so that the recognition degree at night is low and the existing ship is not noticed.
The utility model solves the technical problems through the following technical scheme that the utility model comprises a bottom plate, lamp beads, a transparent cover and a clamping structure;
The transparent cover comprises a plane part and a side plate part fixed on the edge of the plane part;
the clamping structure is arranged along one side edge of the bottom plate, the side plate part of the transparent cover is connected with the clamping structure,
The lamp beads are arranged on the bottom plate and are positioned in the transparent cover.
Preferably, the surface of the bottom plate in the transparent cover is adhered with a reflective film.
Preferably, a diffusion film is adhered to the inner surface of the transparent cover.
Preferably, the clamping structure comprises two frames fixed on the bottom plate, a clamping groove is formed in a gap between the two frames, and the clamping groove is matched with the side plate part of the transparent cover.
Preferably, the transparent cover is made of a PC board.
The utility model also provides a bridge safety sign, which comprises a plurality of the surface light sources, wherein the surface light sources are spliced to form a rectangular structure, the splicing lines between two adjacent surface light sources are obliquely arranged, the inclination angle is 45 degrees, and the colors of the light rays emitted by the surface light sources are arranged at intervals of red and white.
Preferably, the surface light source comprises a rectangular frame, a plurality of inclined plates fixed in the rectangular frame and a rectangular frame fixed on one side of the rectangular frame, wherein the plurality of surface light sources are respectively fixed on the plurality of inclined plates, and the rectangular frame is attached to the outer side wall of the rectangular structure formed by splicing the plurality of surface light sources.
Preferably, a plurality of supporting legs are fixed on the rear side of the fixing frame.
Preferably, the device further comprises a mounting mechanism, wherein the mounting mechanism comprises two vertical rods, two sliding blocks, two groups of fixing lugs and hand wheel screws; the two vertical rods are symmetrically arranged, the two vertical rods are respectively provided with a mounting groove at one side close to each other, the two sliding blocks are fixed on two sides of the protection frame and are respectively inserted into the two mounting grooves, hand wheel screws penetrate through one of the vertical rods in a threaded mode, the two groups of fixing lugs are respectively fixed on the two vertical rods, and lifting lugs are fixed on the upper side of the protection frame.
Preferably, the upper and lower sides of the protection frame are all provided with the reinforcement of being connected with the montant, the reinforcement includes square tube and band iron, the square tube is fixed in the protection frame, the band iron is fixed in the front side of square tube, the both sides of band iron are fixed in the montant through the bolt respectively, the lug is fixed in upside reinforcement.
Compared with the prior art, the utility model has the beneficial effects that:
1. By the arrangement of the transparent cover, the surface light source can emit light from the front surface and the side surface of the surface light source can emit light through the side plate part, so that the shadow is reduced compared with the traditional surface light source;
2. The safety mark manufactured by the surface light source has a red surface light source and a white surface light source which can emit light, so that the recognition degree at night is remarkably improved, and the past ship is effectively reminded.
Drawings
Fig. 1 is a schematic view of a side sectional structure of a conventional surface light source;
FIG. 2 is a schematic diagram showing a cross-sectional side view structure of a novel surface light source according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A;
FIG. 4 is a schematic diagram of a bridge security tag according to the present utility model;
FIG. 5 is a schematic view of the structure of the fixing frame in the bridge safety sign;
FIG. 6 is a schematic diagram of a first installation of a bridge security tag;
Fig. 7 is a schematic structural view of a second installation mode of the bridge safety sign.
The figures represent the numbers:
1-a surface light source; 11-a bottom plate; 12-lamp beads; 13-a light reflecting film; 14-a diffusion film; 15-a transparent cover; 16-clamping structure; 21-square tube; 22-flat iron; 3-fixing frame; 31-rectangular frame; 32-sloping plates; 33-a protective frame; 4-a vertical rod; 5-fixing lugs; 6-a mounting groove; 7-lifting lugs; 8-a hand wheel screw; 9-supporting legs; 101-a light emitting lamp; 102-separator.
Detailed Description
The above and further technical features and advantages of the present utility model are described in more detail below with reference to the accompanying drawings.
Example 1
The embodiment provides a technical scheme: the planar shape of the surface light source 1 is set according to the need, such as triangle structure, parallelogram structure, etc., as shown in fig. 2 and 3, which specifically includes a bottom plate 11, lamp beads 12, a transparent cover 15, and a clamping structure 16; the clamping structure 16 is arranged along one surface edge of the bottom plate 11, the clamping structure 16 comprises two frames fixed on the bottom plate 11, the two frames are identical in shape and only different in size, a clamping groove is formed in a gap between the two frames, and the transparent cover 15 is clamped in the clamping groove, so that the transparent cover 15 is fixed;
The transparent cover 15 comprises a plane part and a side plate part fixed on the edge of the plane part, the transparent cover 15 is made of a PC board, so that the transparent cover 15 has good light transmittance, the transparent cover 15 can emit light from the front surface and the side surface of the transparent cover can emit light through the side plate part, the side plate part of the transparent cover 15 is matched with the clamping groove, and when the transparent cover 15 is installed, the side plate part of the transparent cover 15 is clamped in the clamping groove, so that the transparent cover 15 can be installed;
The lamp pearl 12 sets up in bottom plate 11, and lamp pearl 12 is the LED lamp, and lamp pearl 12 is located on the bottom plate 11 in the translucent cover 15, in order to strengthen the light efficiency of lamp pearl 12, the bottom plate 11 surface bonding in the translucent cover 15 has reflective film 13, and the internal surface bonding at translucent cover 15 has diffusion barrier 14, and reflective film 13 can reflect the light that the lamp pearl 12 sent, and the light efficiency of diffusion barrier 14 also can further strengthen lamp pearl 12.
Example two
The embodiment provides a technical scheme: as shown in fig. 4 and fig. 5, the bridge safety sign includes a planar light source 1 in the first embodiment, and a plurality of planar light sources 1 are spliced to form a rectangular structure, the splicing line between two adjacent planar light sources 1 is obliquely arranged, the oblique angle is 45 °, the oblique direction is set according to the requirements of navigation standards, and the planar structure of the planar light source 1 used on the premise of the two planar light sources has a plurality of shapes, such as a triangle structure, a parallelogram structure, and the like;
In order to splice a plurality of area light sources 1 together and fix, still be provided with mount 3, a plurality of area light sources 1 pass through the screw member and install on mount 3, mount 3 includes rectangle frame 31 and be fixed in a plurality of swash plates 32 in the rectangle frame 31, swash plate 32 is 45 setting, and swash plate 32 is located two adjacent area light source 1 concatenation departments, so that be fixed in on swash plate 32 with two area light sources 1, be fixed with protection frame 2 on rectangle frame 31, rectangle frame 31 laminating sets up in the rectangle structure lateral wall that a plurality of area light source 1 splice formed, protection frame 2 wraps the lateral wall of safety mark, avoid it to cause accidental injury, ensure its security performance.
The colors of the emitted light beams of the plurality of surface light sources 1 are arranged at intervals of red and white, i.e., for example, the plurality of surface light sources 1 are respectively named as a surface light source A, a surface light source B, a surface light source C, a surface light source D, a surface light source E and a surface light source F according to the transverse direction, wherein the surface light source A, the surface light source C and the surface light source E are in a group, the surface light source B, the surface light source D and the surface light source F are in a group, the two groups are respectively red and white, and the color of the surface light source can be determined by the color of the lamp beads or by the color of the transparent cover 15.
The surface light sources 1 are all connected with an external power supply, the power supply can be commercial power or a solar power generation device, the operation of the surface light sources 1 can be controlled by a manual control switch or a light sensor, the surface light sources 1 can be automatically turned on at night, and the surface light sources 1 are in a normal-brightness mode or a flickering mode; the safety sign is provided with a red area light source 1 capable of emitting light and a white area light source 1, so that the recognition degree at night is remarkably improved, and a past ship is effectively reminded.
Example III
The present embodiment is further optimized based on the second embodiment, and the same parts as the foregoing technical solutions will not be described herein, as shown in fig. 6, further in order to better implement the present utility model, the following setting method is specifically adopted: the installation mechanism is added to facilitate the installation of the safety mark on the bridge, and the safety mark can be conveniently detached for daily maintenance; the mounting mechanism comprises two vertical rods 4, two sliding blocks, two groups of fixing lugs 5 and hand wheel screws 8; the two vertical rods 4 are symmetrically arranged, one sides of the two vertical rods 4, which are close to each other, are provided with mounting grooves 6, the upper sides of the mounting grooves 6 are through, so that sliding blocks are inserted into the mounting grooves, two sliding blocks (not shown in the figure) are fixed on the two sides of the protective frame 2 and are inserted into the two mounting grooves 6 respectively, the sections of the sliding blocks are matched with the mounting grooves 6, the mounting stability is ensured, hand wheel screws 8 penetrate through and are in threaded connection with one of the vertical rods 4, the inner ends of the hand wheel screws 8 are abutted against the sliding blocks, the safety mark is further fixed, two groups of fixing lugs 5 are respectively fixed on the two vertical rods 4, and the fixing lugs 5 are arranged so as to fix the vertical rods 4 on a bridge; the upper side of the protection frame 2 is fixed with lifting lugs 7, and the number of the lifting lugs 7 is preferably 2, so that the safety mark is lifted conveniently for later maintenance.
Example IV
The present embodiment is further optimized based on the third embodiment, and the same parts as the foregoing technical solutions will not be described herein, as shown in fig. 6, further in order to better implement the present utility model, the following setting method is specifically adopted: in the embodiment, two reinforcing pieces are added, the two reinforcing pieces are respectively arranged on the upper side and the lower side of the protective frame 2, and the reinforcing pieces are fixedly connected with the vertical rods 4, so that the stability of the safety mark is further improved;
the reinforcement includes square tube 21 and band iron 22, and square tube 21 is fixed in protection frame 22, and the front surface of square tube 21 is located the coplanar with the front surface of montant 4, and band iron 22 is fixed in the front side of square tube 21, and the both sides of band iron 22 extend to montant 4 front surface respectively, and the both sides of band iron 22 are fixed in montant 4 through the bolt respectively, and lug 7 in this embodiment is fixed in the square tube 21 upside of upside reinforcement.
Example five
The present embodiment is further optimized based on the second embodiment, and the same parts as the foregoing technical solutions will not be described herein, as shown in fig. 7, further in order to better implement the present utility model, the following setting method is specifically adopted: the rear side of the fixing frame 3 is fixed with a plurality of supporting legs 9, the supporting legs 9 are welded and fixed with the fixing frame 3 in a welding mode, the supporting legs 9 are provided with through holes, and the supporting legs are fixed on the side wall of the bridge through the through holes by expansion bolts.
The foregoing description of the preferred embodiment of the utility model is merely illustrative of the utility model and is not intended to be limiting. It will be appreciated by persons skilled in the art that many variations, modifications, and even equivalents may be made thereto without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (10)
1. The novel surface light source is characterized by comprising a bottom plate, lamp beads, a transparent cover and a clamping structure;
The transparent cover comprises a plane part and a side plate part fixed on the edge of the plane part;
the clamping structure is arranged along one side edge of the bottom plate, the side plate part of the transparent cover is connected with the clamping structure,
The lamp beads are arranged on the bottom plate and are positioned in the transparent cover.
2. The novel area light source according to claim 1, wherein the reflective film is adhered to the surface of the bottom plate in the transparent cover.
3. The novel surface light source according to claim 1, wherein the inner surface of the transparent cover is adhered with a diffusion film.
4. The novel surface light source according to claim 1, wherein the fastening structure comprises two frames fixed to the bottom plate, a gap between the two frames forms a fastening groove, and the fastening groove is adapted to the side plate portion of the transparent cover.
5. A novel surface light source as set forth in claim 1, wherein said transparent cover is made of PC board.
6. The bridge safety sign is characterized by comprising a plurality of surface light sources according to any one of claims 1-5, wherein the surface light sources are spliced to form a rectangular structure, the splicing line between two adjacent surface light sources is obliquely arranged, the inclination angle is 45 degrees, and the emitted light rays of the surface light sources are red and white at one-to-one intervals.
7. The bridge safety mark according to claim 6 further comprising a fixing frame, wherein the fixing frame comprises a rectangular frame, a plurality of inclined plates fixed in the rectangular frame and a rectangular frame fixed on one side of the rectangular frame, the plurality of surface light sources are respectively fixed on the plurality of inclined plates, and the rectangular frame is attached to the outer side wall of the rectangular structure formed by splicing the plurality of surface light sources.
8. The bridge security marker of claim 7 wherein a plurality of support legs are secured to the rear side of the mount.
9. The bridge safety flag of claim 7, further comprising a mounting mechanism comprising two vertical rods, two sliders, two sets of securing lugs, and a hand wheel screw; the two vertical rods are symmetrically arranged, the two vertical rods are respectively provided with a mounting groove at one side close to each other, the two sliding blocks are fixed on two sides of the protection frame and are respectively inserted into the two mounting grooves, hand wheel screws penetrate through one of the vertical rods in a threaded mode, the two groups of fixing lugs are respectively fixed on the two vertical rods, and lifting lugs are fixed on the upper side of the protection frame.
10. The bridge safety sign according to claim 9, wherein the upper and lower sides of the protective frame are respectively provided with a reinforcing member connected with the vertical rods, the reinforcing members comprise square pipes and flat irons, the square pipes are fixed on the protective frame, the flat irons are fixed on the front sides of the square pipes, the two sides of the flat irons are respectively fixed on the vertical rods through bolts, and the lifting lugs are fixed on the upper reinforcing members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323185136.8U CN221200701U (en) | 2023-11-24 | 2023-11-24 | Novel area light source and bridge safety sign using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323185136.8U CN221200701U (en) | 2023-11-24 | 2023-11-24 | Novel area light source and bridge safety sign using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221200701U true CN221200701U (en) | 2024-06-21 |
Family
ID=91492516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323185136.8U Active CN221200701U (en) | 2023-11-24 | 2023-11-24 | Novel area light source and bridge safety sign using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221200701U (en) |
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2023
- 2023-11-24 CN CN202323185136.8U patent/CN221200701U/en active Active
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