CN117628448A - Fall-preventing street lamp and street lamp thereof - Google Patents
Fall-preventing street lamp and street lamp thereof Download PDFInfo
- Publication number
- CN117628448A CN117628448A CN202311731575.6A CN202311731575A CN117628448A CN 117628448 A CN117628448 A CN 117628448A CN 202311731575 A CN202311731575 A CN 202311731575A CN 117628448 A CN117628448 A CN 117628448A
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- lamp
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- fixedly connected
- falling
- base
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- 241000258971 Brachiopoda Species 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 15
- 241001465382 Physalis alkekengi Species 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 7
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a falling-preventing street lamp and a street lamp thereof, which relate to the technical field of street lamps and comprise: the anti-falling bracket is fixedly connected to the bottom of the viaduct; the lamp is connected to the anti-falling bracket in a sliding manner, and comprises a base, wherein a lamp shell is detachably connected to the base, and a lamp body is detachably connected to the lamp shell; the base is provided with a locking groove, the locking groove is connected with locking columns in a sliding way, and a first spring is arranged between the two locking columns and the corresponding locking groove; two connecting grooves are formed in the lamp housing in a circumferential array, the two connecting grooves are in abutting fit with the two locking columns in a one-to-one correspondence mode respectively, a second spring is fixedly connected to the lamp housing, one end of the second spring is in abutting fit with the base, and the lamp housing is fixedly connected with a plug seat; the lamp body is fixedly connected with a plug-in connection part. The number of the holes is reduced through the anti-falling support, and the lamp is connected to the anti-falling support, so that the lamp cannot fall easily, and the damage to vehicles and pedestrians below the viaduct is avoided.
Description
Technical Field
The invention relates to the technical field of street lamps, in particular to a falling-preventing street lamp and a street lamp thereof.
Background
The street lamp refers to a lamp which provides a lighting function for a road, generally refers to a lamp in a road lighting range in traffic lighting, and is widely applied to various places needing lighting; high pole street lamps, low pole street lamps, anti-glare street lamps, guide street lamps and the like; wherein, on the bridge floor bottom of overhead bridge, also can install lamps and lanterns for the illumination use generally.
In the prior art, when a lamp is installed at the bottom of a bridge deck of a viaduct, a plurality of holes are usually drilled, so that the lamp can be firmly installed, and the lamp is prevented from falling down, so that the damage to vehicles and pedestrians below the viaduct is avoided; however, the multiple boreholes may destroy the structural stability of the overpass itself, and if the boreholes are fewer, the lamps may fall, and the balance between the structural stability of the overpass and the firmness of the installation of the lamps is to be improved.
Disclosure of Invention
The invention aims to provide a falling-preventing street lamp fitting, which aims to solve the defects in the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
a fall arrest street light luminaire comprising:
the anti-falling bracket is fixedly connected to the bottom of the viaduct;
the lamp is connected to the anti-falling bracket in a sliding manner, and comprises a base, wherein a lamp shell is detachably connected to the base, and a lamp body is detachably connected to the lamp shell;
two locking grooves are symmetrically formed in the base, locking columns are connected in the two locking grooves in a sliding mode, one ends, away from each other, of the two locking columns are inclined planes, and first springs are arranged between the two locking columns and the corresponding locking grooves;
two connecting grooves are formed in the lamp housing in a circumferential array, the two connecting grooves are in butt fit with the two locking columns in a one-to-one correspondence mode, each connecting groove is formed by communicating a horizontal groove with a vertical groove, the lamp housing is provided with a butt groove, the lamp housing is fixedly connected with a second spring, one end of the second spring is in butt fit with the base, and the lamp housing is fixedly connected with a plug seat; two mounting grooves are formed in the plug-in seat in a circumferential array, and each mounting groove comprises a penetrating groove, an arc groove and a limiting groove which are communicated with each other;
fixedly connected with grafting portion on the lamp body, grafting portion include the inserted bar, fixedly connected with butt board on the inserted bar, butt board and butt groove butt cooperation, still fixedly connected with and grafting seat grafting complex first sealed pad on the inserted bar, the one end of inserted bar is two stopper of symmetry fixedly connected with, two stopper one-to-one sliding fit connection is in two spacing inslot.
Further, the bottom of base fixedly connected with second sealed pad has seted up the seal groove on the lamp body, and second sealed pad and seal groove grafting cooperation.
Further, the connecting groove is L-shaped.
Further, the inserted link is hollow.
Further, the anti-falling support comprises a support body, wherein fixing plates are fixedly connected to the tops of two ends of the support body, and mounting holes are formed in the two fixing plates.
Further, the two opposite inner side walls of the frame body are provided with sliding grooves, and the base is slidably connected in the sliding grooves.
Further, the device also comprises an adjusting mechanism, the adjusting mechanism comprises a threaded rod which is rotationally connected to the frame body, the threaded rod is in threaded connection with the base, one end of the threaded rod penetrates through and extends to the outside of the frame body, the worm wheel is coaxially and fixedly connected with the threaded rod, and the worm is rotationally connected to the frame body.
Further, a threaded hole matched with the thread of the threaded rod is formed in the base.
Further, a rotating handle is coaxially and fixedly connected to the worm.
A street lamp comprises a falling-preventing street lamp, wherein the falling-preventing street lamp is the falling-preventing street lamp.
In the technical scheme, the anti-falling street lamp and the street lamp thereof provided by the invention are as follows:
the number of the holes is reduced through the anti-falling support, and the lamp is connected to the anti-falling support, so that the lamp cannot fall easily, and the damage to vehicles and pedestrians below the viaduct is avoided.
The lamp body is detachably connected with the shell through the base and the shell, and the lamp body is detachably connected with the shell, so that the lamp body can be conveniently replaced when the lamp body needs to be replaced; when the internal circuit of the lamp body needs to be overhauled, the base and the shell are separated, so that overhauling work is convenient to carry out.
Through adjustment mechanism, can adjust the position of lamps and lanterns on anti-falling support for when the position of punching appears losing on the overpass, the position of lamps and lanterns is convenient for adjust, in order to keep the same interval between the lamps and lanterns.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of an anti-falling bracket and an adjusting mechanism provided by an embodiment of the invention;
fig. 3 is a schematic diagram of the overall structure of a lamp according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a base, a lamp housing, and a lamp body according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a cross-sectional structure of a base according to an embodiment of the present invention;
fig. 6 is a schematic cross-sectional view of a lamp housing according to an embodiment of the present invention;
fig. 7 is a schematic view of a lamp housing according to an embodiment of the present invention;
fig. 8 is a schematic diagram of a structure of a lamp body and a plug part according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a plugging portion and a plugging seat according to an embodiment of the present invention;
fig. 10 is a schematic structural diagram of a plugging portion and a plugging seat according to an embodiment of the present invention.
Reference numerals illustrate:
1. an anti-falling bracket; 11. a frame body; 111. a chute; 12. a fixing plate; 121. a mounting hole; 2. an adjusting mechanism; 21. a threaded rod; 22. a worm wheel; 23. a worm; 24. rotating the handle; 3. a base; 31. a threaded hole; 32. a locking groove; 33. a locking post; 34. a first spring; 35. a second gasket; 4. a lamp housing; 41. a connecting groove; 411. a horizontal slot; 412. a vertical slot; 42. sealing grooves; 43. an abutment groove; 44. a second spring; 45. a socket; 451. a through groove; 452. an arc groove; 453. a limit groove; 5. a lamp body; 6. a plug-in part; 61. a rod; 62. an abutting plate; 63. a first gasket; 64. and a limiting block.
Detailed Description
In order to make the technical scheme of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 10, an anti-falling street lamp provided by an embodiment of the present invention includes: the anti-falling bracket 1 is fixedly connected to the bottom of the viaduct; the anti-falling bracket 1 comprises a bracket body 11, wherein the top parts of two ends of the bracket body 11 are fixedly connected with fixing plates 12, mounting holes 121 are formed in the two fixing plates 12, and the bracket body 11 can be mounted on a viaduct through the mounting holes 121 by means of expansion screws.
In an embodiment of the invention: the lamp is connected to the anti-falling bracket 1 in a sliding manner; specifically, two opposite inner side walls of the frame 11 are provided with sliding grooves 111, and the base 3 is slidably connected in the sliding grooves 111; the lamp comprises a base 3, a lamp housing 4 is detachably connected to the base 3, and a lamp body 5 is detachably connected to the lamp housing 4.
Specifically: two locking grooves 32 are symmetrically formed in the base 3, locking columns 33 are slidably connected in the two locking grooves 32, one ends, away from each other, of the two locking columns 33 are inclined planes, and first springs 34 are arranged between the two locking columns 33 and the corresponding locking grooves 32;
specifically: two connecting grooves 41 are formed in the lamp housing 4 in a circumferential array; specifically, the connection groove 41 is "L-shaped"; the two connecting grooves 41 are respectively in abutting fit with the two locking columns 33 in a one-to-one correspondence manner, each connecting groove 41 is formed by communicating a horizontal groove 411 with a vertical groove 412, an abutting groove 43 is formed in the lamp housing 4, and a second spring 44 is fixedly connected to the lamp housing 4; specifically, the second spring 44 is a compression spring, and the elastic force of the second spring 44 drives the base 3 to be away from the lamp housing 4; one end of the second spring 44 is in abutting fit with the base 3, and the lamp housing 4 is fixedly connected with the plug seat 45; two mounting grooves are formed in the plug seat 45 in a circumferential array, and each mounting groove comprises a penetrating groove 451, an arc groove 452 and a limiting groove 453 which are communicated with each other;
specifically: the lamp body 5 is fixedly connected with a plug-in part 6, the plug-in part 6 comprises a plug rod 61, and the plug rod 61 is preferably arranged in a hollow manner; through the hollow arrangement, the electric wires of the lamp body 5 can be conveniently electrically connected, and the specific electric connection mode is common knowledge of a person skilled in the art and is not repeated herein; the plunger 61 is fixedly connected with an abutting plate 62, and the abutting plate 62 is in abutting fit with the abutting groove 43; after the abutting plate 62 abuts against the abutting groove 43, the plugging portion 6 cannot move into the plugging seat 45 continuously to remind a worker, and at this time, the lamp body 5 should be rotated, so that the limiting block 64 moves into the limiting groove 453 to limit, and the lamp body 5 is mounted on the lamp housing 4; the inserted link 61 is also fixedly connected with a first sealing pad 63 which is in plug-in fit with the plug-in seat 45, one end of the inserted link 61 is symmetrically and fixedly connected with two limiting blocks 64, and the two limiting blocks 64 are correspondingly and slidably connected in the two limiting grooves 453.
As a preferred embodiment of the present invention: the second sealing gasket 35 is fixedly connected to the bottom of the base 3, and the second sealing gasket 35 is used for sealing the connecting groove 41, so that moist gas is prevented from entering the lamp in rainy and snowy days, and the normal operation and the service life of the lamp are influenced; the lamp housing 4 is provided with a sealing groove 42, and the second sealing gasket 35 is in plug-in fit with the sealing groove 42.
As a preferred embodiment of the present invention: the device also comprises an adjusting mechanism 2, wherein the adjusting mechanism 2 is used for adjusting the position of the lamp on the frame 11, so that when the position of the punching hole on the viaduct is lost, the position of the lamp is convenient to adjust, and the same interval between the lamps is kept; specifically, the adjusting mechanism 2 comprises a threaded rod 21 rotatably connected to the frame 11, and the threaded rod 21 is in threaded connection with the base 3; more specifically, the base 3 is provided with a threaded hole 31 which is in threaded fit with the threaded rod 21; one end of the threaded rod 21 penetrates through and extends to the outside of the frame 11, and is fixedly connected with a worm wheel 22 coaxially, a worm 23 is rotatably connected to the frame 11, preferably, a rotating handle 24 is fixedly connected to the worm 23 coaxially, the worm 23 can be driven to rotate through the rotating handle 24, so that the worm wheel 22 is driven to rotate, the threaded rod 21 is driven to rotate through the worm wheel 22, and the base 3 slides on the frame 11 through the rotation of the threaded rod 21; meanwhile, the self-locking property between the worm wheel 22 and the worm 23 ensures that the base 3 can not move after the position adjustment.
In an embodiment of the invention: the street lamp comprises the anti-falling street lamp.
Working principle: when the lamp housing 4 is used, firstly, the lamp housing 4 is mounted on the base 3, the second spring 44 deforms elastically to shrink in the process that the lamp housing 4 approaches the base 3, the lamp housing 4 can abut against the inclined surface of the locking column 33 to drive the locking column 33 to slide into the locking groove 32 and press the first spring 34, when the horizontal groove 411 of the connecting groove 41 moves to the position flush with the locking column 33, the first spring 34 recovers the elastic deformation, the locking column 33 slides out of the locking groove 32 and is positioned in the horizontal groove 411, at the moment, the lamp housing 4 is rotated to enable the locking column 33 to move into the vertical groove 412, at the moment, the hand is released, and the elastic force of the elastic deformation of the second spring 44 is driven to restore the top of the locking column 33 to abut against the inner side of the top of the vertical groove 412; it should be noted that, after the installation between the lamp housing 4 and the base 3 is completed, at this time, the second sealing gasket 35 is still located in the sealing groove 42 to seal the connecting groove 41, so as to prevent the humid gas from entering the lamp during rainy and snowy weather, and affect the normal operation and the service life of the lamp.
Then, the lamp body 5 is in plug-in fit with the plug-in socket 45 through the plug-in part 6, so that the connection between the lamp body 5 and the lamp housing 4 is completed; during the process of inserting the inserting part 6 into the inserting seat 45, the limiting block 64 firstly vertically slides upwards in the penetrating groove 451, and when the abutting plate 62 abuts against the abutting groove 43 along with the inserting, the first sealing gasket 63 seals the opening of the inserting seat 45 to prevent moist air from entering the lamp; subsequently, the lamp body 5 is rotated, the limiting block 64 is driven to slide in the arc groove 452 towards the limiting groove 453, the limiting block 64 is abutted against the side wall of the plug-in socket 45 along with the rotation of the lamp body 5, at this time, the lamp body 5 is loosened, the lamp body 5 falls down due to the action of gravity, the limiting block 64 is driven to fall into the limiting groove 453, and the limiting of the lamp body 5 is completed.
When the position of the lamp needs to be adjusted, the rotating handle 24 is rotated to drive the worm 23 to rotate, the worm 23 drives the worm wheel 22 to rotate, the worm wheel 22 drives the threaded rod 21 to rotate, and the base 3 is driven to slide on the frame 11 through the rotation of the threaded rod 21 so as to adjust the position of the lamp.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.
Claims (10)
1. The utility model provides a prevent street lamp lamps and lanterns that fall which characterized in that includes:
the anti-falling bracket (1) is fixedly connected to the bottom of the viaduct;
the lamp is connected to the anti-falling bracket (1) in a sliding manner, and comprises a base (3), wherein a lamp shell (4) is detachably connected to the base (3), and a lamp body (5) is detachably connected to the lamp shell (4);
two locking grooves (32) are symmetrically formed in the base (3), locking columns (33) are slidably connected in the two locking grooves (32), one ends, away from each other, of the two locking columns (33) are inclined planes, and first springs (34) are arranged between the two locking columns (33) and the corresponding locking grooves (32);
two connecting grooves (41) are formed in the lamp housing (4) in a circumferential array, the two connecting grooves (41) are respectively in butt fit with the two locking columns (33) in a one-to-one correspondence mode, each connecting groove (41) is formed by communicating a horizontal groove (411) with a vertical groove (412), a butt groove (43) is formed in the lamp housing (4), a second spring (44) is fixedly connected to the lamp housing (4), one end of the second spring (44) is in butt fit with the base (3), and a socket (45) is fixedly connected to the lamp housing (4); two mounting grooves are formed in the plug-in seat (45) in a circumferential array, and each mounting groove comprises a penetrating groove (451), an arc groove (452) and a limiting groove (453) which are communicated with each other;
fixedly connected with grafting portion (6) on lamp body (5), grafting portion (6) include inserted bar (61), fixedly connected with butt board (62) on inserted bar (61), butt board (62) and butt groove (43) butt cooperation, still fixedly connected with on inserted bar (61) with socket (45) grafting complex first sealed pad (63), the one end of inserted bar (61) is two stopper (64) of symmetry fixedly connected with, two stopper (64) sliding fit connect in two spacing groove (453) with one-to-one.
2. The anti-falling street lamp according to claim 1, wherein the bottom of the base (3) is fixedly connected with a second sealing gasket (35), the lamp housing (4) is provided with a sealing groove (42), and the second sealing gasket (35) is in plug-in fit with the sealing groove (42).
3. A fall arrest street light luminaire as claimed in claim 1, characterized in that the connecting groove (41) is "L-shaped".
4. The anti-falling street lamp luminaire as claimed in claim 1, characterized in that the insert rod (61) is arranged hollow.
5. The anti-falling street lamp fitting according to claim 1, wherein the anti-falling bracket (1) comprises a bracket body (11), fixing plates (12) are fixedly connected to the tops of two ends of the bracket body (11), and mounting holes (121) are formed in the two fixing plates (12).
6. The anti-falling street lamp fitting according to claim 5, wherein the two opposite inner side walls of the frame body (11) are provided with sliding grooves (111), and the base (3) is slidably connected in the sliding grooves (111).
7. The anti-falling street lamp fitting according to claim 5, further comprising an adjusting mechanism (2), wherein the adjusting mechanism (2) comprises a threaded rod (21) rotatably connected to the frame body (11), the threaded rod (21) is in threaded connection with the base (3), one end of the threaded rod (21) penetrates through and extends to the outside of the frame body (11), the worm wheel (22) is coaxially and fixedly connected, and a worm (23) is rotatably connected to the frame body (11).
8. The anti-falling street lamp fitting according to claim 7, characterized in that the base (3) is provided with a threaded hole (31) which is in threaded fit with the threaded rod (21).
9. The anti-falling street lamp fitting according to claim 7, characterized in that the worm (23) is fixedly connected with a rotating handle (24) coaxially.
10. A street lamp comprising a fall arrest street lamp luminaire as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311731575.6A CN117628448A (en) | 2023-12-15 | 2023-12-15 | Fall-preventing street lamp and street lamp thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311731575.6A CN117628448A (en) | 2023-12-15 | 2023-12-15 | Fall-preventing street lamp and street lamp thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117628448A true CN117628448A (en) | 2024-03-01 |
Family
ID=90025273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311731575.6A Pending CN117628448A (en) | 2023-12-15 | 2023-12-15 | Fall-preventing street lamp and street lamp thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117628448A (en) |
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| WO2020156596A1 (en) * | 2019-02-01 | 2020-08-06 | 江门市英特视界科技有限公司 | Lamp connection frame and rail lamp |
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| CN218763204U (en) * | 2022-12-30 | 2023-03-28 | 深圳市爱图仕影像器材有限公司 | Support and lighting device |
| CN219014199U (en) * | 2022-11-25 | 2023-05-12 | 安阳市利光光电有限公司 | Anti-falling LED street lamp with stable connection |
| DE212023000019U1 (en) * | 2023-04-19 | 2023-06-23 | Xinghui Lighting Engineering Group Co., Ltd | Height adjustable street lamp |
| CN219510691U (en) * | 2023-03-15 | 2023-08-11 | 郑州华庆塑胶科技有限公司 | Lamp shade convenient to dismantle |
-
2023
- 2023-12-15 CN CN202311731575.6A patent/CN117628448A/en active Pending
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| KR101002189B1 (en) * | 2010-08-11 | 2010-12-20 | 주식회사 파인테크닉스 | Dropping prevention device for street light |
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| CN206093950U (en) * | 2016-07-01 | 2017-04-12 | 北京丽贝亚建筑装饰工程有限公司 | Mounting bracket that falls is prevented to large -scale lamps and lanterns |
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| JP3231829U (en) * | 2020-03-25 | 2021-04-30 | ハンジュウ エチピーウィナー オプト コーポレイションＨａｎｇｚｈｏｕ Ｈｐｗｉｎｎｅｒ Ｏｐｔｏ Ｃｏｒｐｏｒａｔｉｏｎ | Fall prevention lamp |
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| CN216693302U (en) * | 2021-11-29 | 2022-06-07 | 杨春平 | Anti-falling street lamp |
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| CN115628418A (en) * | 2022-10-18 | 2023-01-20 | 江苏星科电气有限公司 | Town road is with multi-functional LED wisdom street lamp |
| CN219014199U (en) * | 2022-11-25 | 2023-05-12 | 安阳市利光光电有限公司 | Anti-falling LED street lamp with stable connection |
| CN218763204U (en) * | 2022-12-30 | 2023-03-28 | 深圳市爱图仕影像器材有限公司 | Support and lighting device |
| CN219510691U (en) * | 2023-03-15 | 2023-08-11 | 郑州华庆塑胶科技有限公司 | Lamp shade convenient to dismantle |
| DE212023000019U1 (en) * | 2023-04-19 | 2023-06-23 | Xinghui Lighting Engineering Group Co., Ltd | Height adjustable street lamp |
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