CN210771901U - Optical conduit connecting and fixing device for subway station - Google Patents
Optical conduit connecting and fixing device for subway station Download PDFInfo
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- CN210771901U CN210771901U CN201921737660.2U CN201921737660U CN210771901U CN 210771901 U CN210771901 U CN 210771901U CN 201921737660 U CN201921737660 U CN 201921737660U CN 210771901 U CN210771901 U CN 210771901U
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- pipe
- connector
- connecting pipe
- light
- fixing device
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Abstract
The utility model belongs to the technical field of light pipe connection and fixation, and discloses a light guide pipe connection and fixation device for a subway station, which comprises a connector, wherein the top of the connector is provided with a main pipe, the top of the main pipe is provided with a main pipe interface, one side of the bottom of the connector is provided with a first connecting pipe, one end of the connector, which is far away from the first connecting pipe, is provided with a second connecting pipe, one end of the connector, which is far away from the bottom of the connector, is provided with a second connecting port, when in use, the light is transmitted to the interior of the connector through the main pipe, and the light is respectively guided into the interior of the first connecting pipe and the second connecting pipe through a lug arranged at the bottom of the interior of the connector, so that the efficacy of generating two groups of light sources by one group of optical fibers can be realized, and the utilization, thereby improving the practicability of the light pipe connecting and fixing device.
Description
Technical Field
The utility model belongs to the technical field of the light pipe is connected fixedly, especially, relate to a light pipe is connected fixing device for subway station.
Background
The light pipe is used as an electroless lighting system, a building adopting the system can utilize sunlight to carry out indoor lighting in the daytime, the basic principle is that outdoor natural light is efficiently collected through a lighting cover and is led into the system to be redistributed, the natural light is uniformly and efficiently irradiated to any place needing the light by a diffusion device at the bottom after being transmitted by the specially manufactured light pipe, and the light led into the indoor by the light pipe daylight lighting system is still sufficient from dawn to dusk and even cloudy, and the device mainly comprises three parts: lighting device, leaded light device, diffusion equipment.
When installing light pipe, often can touch some extreme circumstances, need connect light pipe through connecting fixing device to realize the transmission of light, current connection fixing device only with the single connection of light pipe or buckle, can not produce two sets of light sources with a set of light, influence people's use, and connect the insecure of being connected between fixing device and the light pipe, influence the transmission of light.
SUMMERY OF THE UTILITY MODEL
The utility model provides a subway station is with light pipe connection fixing device aims at solving and can produce two sets of light sources with a set of light, influences people's use, connects the insecure connection between fixing device and the light pipe, influences the problem of the transmission of light.
The utility model discloses a realize like this, a fixing device is connected to light pipe for subway station, including the connector, the top of connector is provided with the person in charge, the top of being responsible for is provided with the person in charge interface, one side of connector bottom is provided with first connecting pipe, first connecting pipe is kept away from the one end of connector is provided with first connecting port, keep away from the connector bottom one side of first connecting pipe is provided with the second connecting pipe, the second connecting pipe is kept away from the one end of connector is provided with the second connector, the inside bottom of connector is provided with the lug, the one end of being responsible for interface, first connecting port and second connector all is connected with the light pipe, the one end of light pipe is provided with the fixture block, be responsible for, first connecting pipe and second connecting pipe are kept away from the one end of connector all is provided with the, The outside of first connecting pipe and second connecting pipe all is provided with the multiunit and runs through to the inside screw hole of draw-in groove, the inside of screw hole all is provided with the gim peg.
Preferably, the outer side of the fixing bolt is provided with an external thread matched with the threaded hole, and the fixing bolt is in threaded connection with the threaded hole through the external thread.
Preferably, the fixture block and the clamping groove are mutually clamped, and the light guide pipe is detachably connected with the main pipe, the first connecting pipe and the second connecting pipe through the fixture block and the clamping groove.
Preferably, be responsible for, first connecting pipe and second connecting pipe and connector welded connection, be responsible for, the contained angle between first connecting pipe and the second connecting pipe all sets up to one hundred twenty degrees.
Preferably, the protruding block is of an inverted V-shaped structure, and the protruding block is horizontally arranged with the inner walls of the first connecting pipe and the second connecting pipe.
Preferably, the connector is of a spherical structure, and the bump is fixedly connected with the connector through glue.
Compared with the prior art, the beneficial effects of the utility model are that: carry to the inside of connector through being responsible for, lug through the inside bottom setting of connector, and the lug is "V" type structure of falling, with the inside of leading-in first connecting pipe and second connecting pipe respectively of light, can realize the efficiency that a set of optic fibre produced two sets of light sources, the utilization ratio of light source has been improved, thereby the practicality of fixing device is connected to the light pipe has been improved, insert the fixture block of light pipe in the inside draw-in groove of being responsible for, gim peg and screw hole threaded connection, thereby fix the fixture block in the draw-in groove, it is fixed firm to make light pipe and person in charge, and save the equipment time of light pipe and fixing device, the work efficiency that the light pipe is connected with the connection fixing device has been improved.
It should be understood that the foregoing is a preferred embodiment of the present invention, and it should be noted that modifications and decorations can be made by those skilled in the art without departing from the principle of the present invention, and these modifications and decorations are also considered to be the protection scope of the present invention.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is an enlarged view of the present invention a.
In the figure: 1. a connector; 2. a main pipe; 3. a first connecting pipe; 4. a first connection port; 5. a second connecting pipe; 6. a second connection port; 7. a bump; 8. a light pipe; 9. a clamping block; 10. a card slot; 11. a threaded hole; 12. a fixing bolt; 13. and a supervisor interface.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides a light guide tube connection fixing device for a subway station: an optical conduit connecting and fixing device for a subway station comprises a connector 1, wherein a main pipe 2 is arranged at the top of the connector 1, a main pipe interface 13 is arranged at the top of the main pipe 2, a first connecting pipe 3 is arranged at one side of the bottom of the connector 1, a first connecting port 4 is arranged at one end, far away from the connector 1, of the first connecting pipe 3, a second connecting pipe 5 is arranged at one side, far away from the first connecting pipe 3, of the bottom of the connector 1, a second connecting port 6 is arranged at one end, far away from the connector 1, of the second connecting pipe 5, a convex block 7 is arranged at the bottom end inside the connector 1, the main pipe interface 13, one ends of the first connecting port 4 and the second connecting port 6 are all connected with an optical conduit 8, one end of the optical conduit 8 is provided with a clamping block 9, clamping grooves 10 are arranged at one ends, far away from the connector 1, of the main pipe 2, the, the screw holes 11 are provided with fixing bolts 12 inside.
In this embodiment, before use, a set of light pipes 8 is taken, the clamping block 9 of the light pipe 8 is inserted into the clamping groove 10 inside the main pipe 2, the fixing bolt 12 is rotated, the fixing bolt 12 is in threaded connection with the threaded hole 11, so that the clamping block 9 is fixed in the clamping groove 10, the light pipe 8 is firmly fixed with the main pipe 2, the assembling time of the light pipe 8 and the fixing device is saved, the working efficiency of the connection of the light pipe 8 and the connecting and fixing device is improved, and the use of people is facilitated, by this way, the other two sets of light pipes 8 are sequentially connected with the first connecting pipe 3 and the second connecting pipe 5, before use, light passes through the main pipe interface 13 to the inside of the main pipe 2 through the main pipe 2 and is transmitted to the inside of the connector 1 through the bump 7 arranged at the bottom end inside the connector 1, and the bump 7 is in an inverted V-shaped structure, so that the light is respectively guided into, the effect that a set of optical fiber generates two sets of light sources can be realized, the utilization rate of the light sources is improved, and therefore the practicability of the light pipe connecting and fixing device is improved.
Further, the outside of the fixing bolt 12 is provided with an external thread matched with the threaded hole 11, and the fixing bolt 12 is in threaded connection with the threaded hole 11 through the external thread.
In this embodiment, the outside of the fixing bolt 12 is provided with an external thread matching the threaded hole 11, the fixing bolt 12 is in threaded connection with the threaded hole 11 through the external thread, a limiting effect is achieved through the threaded connection, and the light guide tube 8 is convenient to fix through the mutual matching of the fixing ring 12 and the threaded hole 11.
Furthermore, the clamping block 9 and the clamping groove 10 are clamped with each other, and the light guide pipe 8 is detachably connected with the main pipe 2, the first connecting pipe 3 and the second connecting pipe 5 through the clamping block 9 and the clamping groove 10.
In this embodiment, the clamping block 9 and the clamping groove 10 are clamped with each other, the light guide pipe 8 is detachably connected with the main pipe 2, the first connecting pipe 3 and the second connecting pipe 5 through the clamping block 9 and the clamping groove 10, the light guide pipe 8 is convenient to disassemble and assemble through the clamping block 9 and the clamping groove 10, and the use of people is convenient.
Further, be responsible for 2, first connecting pipe 3 and second connecting pipe 5 and connector 1 welded connection, be responsible for 2, the contained angle between first connecting pipe 3 and the second connecting pipe 5 and all set up to one hundred twenty degrees.
In this embodiment, the main pipe 2, the first connecting pipe 3, the second connecting pipe 5 and the connector 1 are welded together, so that the main pipe 2, the first connecting pipe 3, the second connecting pipe 5 and the connector 1 are firmly fixed together, and the included angles between the main pipe 2, the first connecting pipe 3 and the second connecting pipe 5 are all set to be one hundred twenty degrees, which is convenient for light scattering.
Further, the bump 7 is of an inverted V-shaped structure, and the bump 7 is horizontally arranged with the inner walls of the first connecting pipe 3 and the second connecting pipe 5.
In this embodiment, the bump 7 is an inverted V-shaped structure, and the bump 7 is horizontally disposed on the inner walls of the first connecting pipe 3 and the second connecting pipe 5, and is an inverted V-shaped structure through the bump 7, so that light can be scattered, two sets of light sources can be formed, and the practicability of the connection fixing device is improved.
Furthermore, the connector 1 is of a spherical structure, and the bump 7 is fixedly connected with the connector 1 through glue.
In this embodiment, the connector 1 is a spherical structure, so that the light transmission effect is better, and the bump 7 is fixedly connected with the connector 1 through glue, so as to prevent the bump 7 from falling off and prolong the service life of the device.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A light guide pipe connecting and fixing device for a subway station comprises a connector (1) and is characterized in that a main pipe (2) is arranged at the top of the connector (1), a main pipe interface (13) is arranged at the top of the main pipe (2), a first connecting pipe (3) is arranged on one side of the bottom of the connector (1), a first connecting port (4) is arranged at one end, away from the connector (1), of the first connecting pipe (3), a second connecting pipe (5) is arranged on one side, away from the first connecting pipe (3), of the bottom of the connector (1), a second connecting port (6) is arranged at one end, away from the connector (1), of the second connecting pipe (5), a convex block (7) is arranged at the bottom inside of the connector (1), and one ends of the main pipe interface (13), the first connecting port (4) and the second connecting port (6) are all connected with a light guide, the one end of light pipe (8) is provided with fixture block (9), be responsible for (2), first connecting pipe (3) and second connecting pipe (5) and keep away from the one end of connector (1) all is provided with draw-in groove (10), the outside of being responsible for (2), first connecting pipe (3) and second connecting pipe (5) all is provided with multiunit and runs through to inside screw hole (11) of draw-in groove (10), the inside of screw hole (11) all is provided with gim peg (12).
2. The optical conduit connecting and fixing device for the subway station as claimed in claim 1, wherein said fixing bolt (12) is provided with an external thread matching with said threaded hole (11) on the outer side, said fixing bolt (12) is connected with said threaded hole (11) by the external thread.
3. The optical conduit connecting and fixing device for the subway station as claimed in claim 1, wherein said fixture block (9) and said fixture groove (10) are engaged with each other, and said optical conduit (8) is detachably connected to said main pipe (2), said first connecting pipe (3) and said second connecting pipe (5) through said fixture block (9) and said fixture groove (10).
4. The optical conduit connecting and fixing device for the subway station as claimed in claim 1, wherein said main pipe (2), said first connecting pipe (3) and said second connecting pipe (5) are welded to said connector (1), and the included angles between said main pipe (2), said first connecting pipe (3) and said second connecting pipe (5) are all set to one hundred twenty degrees.
5. The optical conduit connecting and fixing device for the subway station as claimed in claim 1, wherein said protrusion (7) is of an inverted "V" shape, and said protrusion (7) is horizontally disposed with the inner walls of said first connecting pipe (3) and said second connecting pipe (5).
6. The optical conduit connecting and fixing device for the subway station as claimed in claim 1, wherein said connector (1) is of a ball type structure, and said protrusion (7) is fixedly connected with said connector (1) by glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921737660.2U CN210771901U (en) | 2019-10-16 | 2019-10-16 | Optical conduit connecting and fixing device for subway station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921737660.2U CN210771901U (en) | 2019-10-16 | 2019-10-16 | Optical conduit connecting and fixing device for subway station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210771901U true CN210771901U (en) | 2020-06-16 |
Family
ID=71060600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921737660.2U Active CN210771901U (en) | 2019-10-16 | 2019-10-16 | Optical conduit connecting and fixing device for subway station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210771901U (en) |
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2019
- 2019-10-16 CN CN201921737660.2U patent/CN210771901U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221228 Address after: Room 119, Unit 1, Building 01-04, Panlong Villa Shop, Jiangbei New District, Nanjing, Jiangsu Province, 210000 Patentee after: Nanjing Hongyang Automation Equipment Technology Co.,Ltd. Address before: 210000 floor 7, Wright building, Xiaoliu Industrial Park, Liuzhou North Road, Pukou District, Nanjing, Jiangsu Province Patentee before: NANJING FUGAN LIGHTING SCIENCE & TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |