CN220582296U - Tunnel interior lighting device - Google Patents
Tunnel interior lighting device Download PDFInfo
- Publication number
- CN220582296U CN220582296U CN202420137761.0U CN202420137761U CN220582296U CN 220582296 U CN220582296 U CN 220582296U CN 202420137761 U CN202420137761 U CN 202420137761U CN 220582296 U CN220582296 U CN 220582296U
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- China
- Prior art keywords
- rotating shaft
- base
- seat
- sleeve
- cleaning
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- 238000004140 cleaning Methods 0.000 claims abstract description 49
- 230000000694 effects Effects 0.000 abstract description 15
- 238000005286 illumination Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Abstract
The utility model is applicable to the technical field of tunnel illumination, and provides a tunnel interior illumination device, which comprises: a base on which a plurality of lamp covers are arranged; the cleaning assembly comprises a movable seat which is arranged in a base in a sliding manner, a plurality of reciprocating screw rods which penetrate through the movable seat are arranged in the base in a rotating manner, a first rotating shaft is arranged on the movable seat in a rotating manner, a reciprocating seat is arranged at the bottom of the reciprocating seat, a plurality of brushes are arranged on the cleaning seat, a third rotating shaft is arranged beside the reciprocating screw rods in a rotating manner, sleeve shafts which are connected with the movable seat in a rotating manner are arranged on the third rotating shaft in a sliding manner, a base is arranged on the sleeve shafts, a movable rack is arranged on the base, a first gear is arranged on the first rotating shaft in a rotating manner, a first ratchet wheel is arranged on the first gear, and a first pawl is arranged on the first rotating shaft in a rotating manner. Therefore, the utility model can not only improve the cleaning effect and the cleaning efficiency, but also ensure the illumination effect in the tunnel, reduce the running risk of the vehicle and also reduce the use cost.
Description
Technical Field
The utility model relates to the technical field of tunnel illumination, in particular to a tunnel interior illumination device.
Background
Most of the existing tunnel lamps are installed at the top of a tunnel, and impurities such as dust are easy to adhere to the surface of the lamp in the long-time use process, so that the lighting effect is reduced, road traffic safety is seriously affected, and therefore the surface of the lamp needs to be cleaned regularly.
To solve the above problems, a variety of tunnel lamps with self-cleaning function, such as a tunnel dustproof illumination lamp with publication number CN218544124U, are developed by those skilled in the art, and include a base, on which a lamp cap assembly and a lamp cover are mounted, the lamp cap assembly is disposed in the lamp cover, and a cleaning plate is movably mounted on the base or the lamp cover, and is in contact with the outer surface of the lamp cover. The beneficial effects of the device are as follows: the lamp cap assembly is provided with the lamp shade to isolate the external environment, the lamp shade is provided with the cleaning plate attached to the lamp shade, after dust is accumulated on the outer surface of the lamp shade to influence the illumination effect, the cleaning plate is pushed to rapidly clean the outer wall of the lamp shade, but the device is only suitable for a semi-spherical lamp shade, the existing tunnel lamp shade is in a plane shape, the device needs to manually push the cleaning plate to clean the lamp shade, traffic must be sealed during manual cleaning, and the tunnel effect on some busyness traffic is very large.
In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed.
Disclosure of Invention
In view of the above-mentioned drawbacks, an object of the present utility model is to provide a tunnel interior lighting device, which can ensure a good cleaning effect, improve cleaning efficiency, ensure a lighting effect in a tunnel, reduce a vehicle running risk, and reduce a use cost.
In order to achieve the above object, the present utility model provides a tunnel interior lighting apparatus comprising: the base is provided with a plurality of lamp shades, and lamps are arranged in the lamp shades; the cleaning assembly comprises a reciprocating screw rod and a moving seat, wherein the moving seat is slidably arranged in a base, a plurality of reciprocating screw rods matched with the moving seat are rotatably arranged in the base, a first rotating shaft is rotatably arranged on the moving seat, a reciprocating seat and a first circulating groove are formed in the first rotating shaft, a cleaning seat is arranged at the bottom of the reciprocating seat, a plurality of brushes are arranged on the cleaning seat, a third rotating shaft is rotatably arranged beside the reciprocating screw rods, a sleeve shaft which is rotatably connected with the moving seat is slidably arranged on the third rotating shaft, a base and a third circulating groove are arranged on the sleeve shaft, a moving rack is arranged on the base, a first gear is rotatably arranged on the first rotating shaft, a first ratchet wheel is arranged on the first gear, and a first pawl is rotatably arranged on the first rotating shaft.
According to the tunnel interior lighting device, one of the reciprocating screw rods is rotatably provided with the first sleeve, one of the third rotating shafts is rotatably provided with the second sleeve, the first sleeve and the second sleeve are provided with the second ratchet wheels with opposite directions, and the reciprocating screw rod and the third rotating shaft are rotatably provided with the second pawls.
According to the tunnel interior lighting device, the base is provided with the mounting seat, the mounting seat is provided with the driving piece, and the fourth belt is arranged among the output shaft of the driving piece, the first sleeve and the second sleeve.
According to the tunnel interior lighting device, the bottom of the reciprocating seat is rotatably provided with the second rotating shaft, the second rotating shaft is provided with the cleaning seat and the second circulating groove, the side walls of the two sides of the reciprocating seat are rotatably provided with the centering shafts, the centering shafts are respectively provided with the second gears, the movable seat is provided with the fixed racks, and the second belt is arranged between the centering shafts and the second rotating shaft.
According to the tunnel interior lighting device, the accommodating groove is formed in the side wall of one side of the base, and the lampshade and the cleaning assembly are arranged in the accommodating groove.
According to the tunnel interior lighting device, the first belt is arranged between the two reciprocating screw rods, and the third belt is arranged between the two third rotating shafts.
The utility model aims to provide a tunnel interior lighting device, by arranging a cleaning assembly, one edge of a cleaning seat can reciprocate along a moving seat, and the other edge of the cleaning seat reciprocates along a second rotating shaft, so that the cleaning effect and the cleaning efficiency of a hairbrush are improved, a plurality of lamp covers can be cleaned in sequence, good tunnel lighting effect is ensured, the running risk of a vehicle is reduced, and the device can run only by one driving piece, so that the use cost is reduced. In summary, the beneficial effects of the utility model are as follows: the cleaning device can ensure good cleaning effect, improve cleaning efficiency, ensure good tunnel lighting effect, reduce vehicle running risk and reduce use cost.
Drawings
Fig. 1 is an external structure diagram of the present utility model, fig. 2 is an enlarged schematic diagram of a portion a of fig. 1, fig. 3 is a front sectional view of the present utility model, fig. 4 is an enlarged schematic diagram of a portion B of fig. 3, fig. 5 is a side sectional view of the present utility model, and fig. 6 is an enlarged schematic diagram of a portion C of fig. 5.
In the figure: 1-base, 11-lamp shade, 2-cleaning assembly, 21-reciprocating screw, 211-first sleeve, 22-movable seat, 221-fixed rack, 23-first spindle, 231-first gear, 24-reciprocating seat, 241-second spindle, 242-cleaning seat, 243-brush, 244-second gear, 25-third spindle, 251-second sleeve, 26-sleeve, 261-base, 262-movable rack, 27-driver, 271-mount.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-6, the utility model provides a tunnel interior lighting device, which comprises a base 1 and a cleaning component 2, wherein an accommodating groove is formed in one side wall of the base 1, when the base 1 is installed at the top of a tunnel, the opening of the accommodating groove is downward, a plurality of lamp covers 11 are arranged in the accommodating groove, one side wall of the lamp cover 11, which is close to the opening of the accommodating groove, is made of transparent materials (such as transparent glass, transparent plastic and the like), lighting fixtures are installed in the lamp covers 11, the structure and the circuit connection mode of the lighting fixtures are mature prior art, the utility model is not repeated, an avoiding groove is formed between the side walls of the two ends of the lamp cover 11 and the side wall of the accommodating groove, and a mounting groove is formed between the farthest lamp cover 11 in the plurality of lamp covers 11 and the side wall of the accommodating groove.
Referring to fig. 1-6, the cleaning assembly 2 comprises a reciprocating screw 21 and a moving seat 22, the reciprocating screw 21 is rotationally arranged in the avoidance groove, a first belt is arranged between the two reciprocating screws 21, the moving seat 22 matched with the reciprocating screw 21 is slidingly arranged in the accommodating groove, and when the reciprocating screw 21 rotates in a unidirectional manner, the moving seat 22 can be driven to reciprocate in the accommodating groove. The movable seat 22 is rotatably provided with a first rotating shaft 23, the first rotating shaft 23 is provided with a reciprocating seat 24, the reciprocating seat 24 is slidably connected with the movable seat 22, the surface of the first rotating shaft 23 is provided with a first circulating groove matched with the movable seat 22, and the reciprocating seat 24 is provided with a first guide pillar matched with the first circulating groove. The bottom of the reciprocating seat 24 is rotatably provided with a second rotating shaft 241, the second rotating shaft 241 is perpendicular to the first rotating shaft 23, the second rotating shaft 241 is provided with a cleaning seat 242, the cleaning seat 242 is slidably connected with the reciprocating seat 24, the bottom surface of the cleaning seat 242 is provided with a plurality of brushes 243, the second rotating shaft 241 is provided with a second circulating groove, the cleaning seat 242 is provided with a second guide post matched with the second circulating groove, two ends of the second rotating shaft 241 penetrate out of the reciprocating seat 24, the side walls on two sides of the reciprocating seat 24 are rotatably provided with centering shafts, a second belt is arranged between the adjacent centering shafts and the second rotating shaft 241, the centering shafts are provided with second gears 244, the movable seat 22 is provided with a fixed rack 221 meshed with the second gears 244, and when the reciprocating seat 24 reciprocates along the movable seat 22, the cleaning seat 242 reciprocates along the movable seat 22, and the second rotating shaft 241 reciprocates along one edge, so as to clean the surface of the lampshade 11.
Referring to fig. 1-6, a third rotating shaft 25 is rotatably arranged on one side, close to the side wall of the accommodating groove, of the reciprocating screw rod 21, a third belt is arranged between the two third rotating shafts 25, two ends of the third rotating shaft 25 are rotatably connected with the side wall of the accommodating groove, a sleeve shaft 26 is slidably sleeved on the third rotating shaft 25 (a sliding groove is arranged on the surface of the third rotating shaft 25, and a sliding block matched with the sliding groove is arranged on the sleeve shaft 26), and the sleeve shaft 26 is rotatably arranged at the bottom of the movable seat 22, so that the sleeve shaft 26 can move along with the movable seat 22 and synchronously rotate along with the third rotating shaft 25. The base 261 is arranged on the sleeve shaft 26, the base 261 is slidably connected with the movable seat 22, a third circulation groove is formed in the surface of the sleeve shaft 26, a third guide pillar matched with the third circulation groove is arranged on the base 261, the movable rack 262 is arranged on the base 261, the first gear 231 meshed with the movable rack 262 is rotatably arranged on the first rotating shaft 23, a first ratchet wheel is arranged on the first gear 231, and a first pawl is rotatably arranged on the first rotating shaft 23 (a torsion spring is arranged at the joint of the first rotating shaft 23 and the first pawl).
Referring to fig. 1 to 6, a first sleeve 211 is rotatably arranged on one of the reciprocating screw rods 21, a second sleeve 251 is rotatably arranged on a third rotating shaft 25 close to the first sleeve 211, second ratchet wheels with opposite directions are arranged on the first sleeve 211 and the second sleeve 251, second pawls (torsion springs are arranged at the joints of the reciprocating screw rods 21 and the second pawls and at the joints of the third rotating shaft 25 and the second pawls) are rotatably arranged on the reciprocating screw rods 21 and the third rotating shaft 25, a mounting seat 271 is arranged on the side wall of the accommodating groove, a driving piece 27 is arranged on the mounting seat 271, and a fourth belt is arranged among an output shaft of the driving piece 27, the first sleeve 211 and the second sleeve 251.
Referring to fig. 1-6, the drive member 27 is preferably a rotating electric machine capable of providing sufficient power for the operation of the device.
The utility model is implemented in the following steps: when the device is in an initial state, the movable seat 22 is positioned in one of the positioning grooves, when the surface of the lamp shade 11 needs to be cleaned, the driving piece 27 is started, the driving piece 27 rotates positively, at the moment, the second ratchet wheel on the first sleeve 211 is matched with the second pawl on the reciprocating screw rod 21 (at the moment, the second ratchet wheel on the second sleeve 251 is not matched with the second pawl on the third rotating shaft 25), the reciprocating screw rod 21 rotates to drive the movable seat 22 to move to the position of the lamp shade 11 closest to the movable seat, then the driving piece 27 rotates reversely, at the moment, the second ratchet wheel on the second sleeve 251 is matched with the second pawl on the third rotating shaft 25, the third rotating shaft 25 drives the sleeve shaft 26 to rotate synchronously, so that the base 261 reciprocates along the sleeve shaft 26, and under the meshing action of the movable rack 262 and the first gear 231 and the matching action of the first ratchet wheel and the first pawl, the second rotating shaft 241 rotates unidirectionally, so that the reciprocating seat 24 reciprocates along the movable seat 22, and under the meshing action of the fixed rack 221 and the second gear 244, the cleaning seat 242 can also reciprocate along the movable seat 22, and the second ratchet wheel 241 can reciprocate along the second rotating shaft 25, the second rotating shaft 243, the cleaning seat 11 can continue to clean the surface of the lamp shade 11, and the cleaning seat 11 is further cleaned.
The utility model provides a tunnel interior lighting device, which not only can enable a cleaning seat to reciprocate along a moving seat and reciprocate along a second rotating shaft by arranging a cleaning assembly, so that the cleaning effect and the cleaning efficiency of a hairbrush are improved, but also a plurality of lamp covers can be cleaned in sequence, the good tunnel lighting effect is ensured, the running risk of a vehicle is reduced, and the device can run only by a driving piece, so that the use cost is reduced. In summary, the beneficial effects of the utility model are as follows: the cleaning device can ensure good cleaning effect, improve cleaning efficiency, ensure good tunnel lighting effect, reduce vehicle running risk and reduce use cost.
There are, of course, many embodiments of the utility model that will be apparent to those skilled in the art in light of this disclosure and that will be within the spirit and scope of the utility model as defined in the following claims.
Claims (6)
1. A tunnel interior lighting apparatus, comprising:
the base is provided with a plurality of lamp shades, and lamps are arranged in the lamp shades;
the cleaning assembly comprises a reciprocating screw rod and a moving seat, wherein the moving seat is slidably arranged in a base, a plurality of reciprocating screw rods matched with the moving seat are rotatably arranged in the base, a first rotating shaft is rotatably arranged on the moving seat, a reciprocating seat and a first circulating groove are formed in the first rotating shaft, a cleaning seat is arranged at the bottom of the reciprocating seat, a plurality of brushes are arranged on the cleaning seat, a third rotating shaft is rotatably arranged beside the reciprocating screw rods, a sleeve shaft which is rotatably connected with the moving seat is slidably arranged on the third rotating shaft, a base and a third circulating groove are arranged on the sleeve shaft, a moving rack is arranged on the base, a first gear is rotatably arranged on the first rotating shaft, a first ratchet wheel is arranged on the first gear, and a first pawl is rotatably arranged on the first rotating shaft.
2. The tunnel interior lighting device of claim 1, wherein one of the reciprocating screw rods is rotatably provided with a first sleeve, one of the third rotating shafts is rotatably provided with a second sleeve, the first sleeve and the second sleeve are provided with second ratchet wheels with opposite directions, and the reciprocating screw rod and the third rotating shaft are rotatably provided with second pawls.
3. A tunnel interior lighting apparatus as claimed in claim 2, wherein the base is provided with a mounting base, the mounting base is provided with a driving member, and a fourth belt is provided between the output shaft of the driving member, the first sleeve and the second sleeve.
4. The tunnel interior lighting device of claim 1, wherein the bottom of the reciprocating base is rotatably provided with a second rotating shaft, the second rotating shaft is provided with a cleaning base and a second circulating groove, side walls on two sides of the reciprocating base are rotatably provided with centering shafts, the centering shafts are provided with second gears, the movable base is provided with a fixed rack, and a second belt is arranged between the centering shafts and the second rotating shaft.
5. The tunnel interior lighting apparatus as claimed in claim 1, wherein the base has a receiving groove formed in a side wall thereof, and the lamp housing and the cleaning member are both disposed in the receiving groove.
6. A tunnel interior lighting apparatus as set forth in claim 1, wherein a first belt is provided between the two reciprocating screw rods, and a third belt is provided between the two third rotating shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420137761.0U CN220582296U (en) | 2024-01-19 | 2024-01-19 | Tunnel interior lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420137761.0U CN220582296U (en) | 2024-01-19 | 2024-01-19 | Tunnel interior lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220582296U true CN220582296U (en) | 2024-03-12 |
Family
ID=90112701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420137761.0U Active CN220582296U (en) | 2024-01-19 | 2024-01-19 | Tunnel interior lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220582296U (en) |
-
2024
- 2024-01-19 CN CN202420137761.0U patent/CN220582296U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |