CN220453529U - Quick cover opening structure of street lamp - Google Patents
Quick cover opening structure of street lamp Download PDFInfo
- Publication number
- CN220453529U CN220453529U CN202321640458.4U CN202321640458U CN220453529U CN 220453529 U CN220453529 U CN 220453529U CN 202321640458 U CN202321640458 U CN 202321640458U CN 220453529 U CN220453529 U CN 220453529U
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- China
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- hasp
- elastic piece
- lamp
- mounting groove
- buckle
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- 238000005452 bending Methods 0.000 claims description 9
- 241000258971 Brachiopoda Species 0.000 abstract description 16
- 230000005489 elastic deformation Effects 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a street lamp rapid opening cover structure, which relates to the technical field of lamp structures and comprises a lamp body, wherein the lamp body comprises an upper lamp shell and a lower lamp shell, the other ends of the upper lamp shell and the lower lamp shell are fixed through a hasp, a hasp mounting groove is formed in the upper lamp shell, a plane elastic piece is arranged between the hasp mounting groove and the hasp, the elasticity of the plane elastic piece in the length direction is achieved, one end of the plane elastic piece is rotationally connected with the hasp mounting groove, the other end of the plane elastic piece is rotationally connected with the hasp, a jack is formed in the hasp, and clamping bulges which are jointly clamped in a U-shaped back-off are arranged on the upper lamp shell and the lower lamp shell. According to the utility model, the unique plane elastic piece has higher elastic deformation compared with a common steel ring, so that the lamp body is not easy to be loosened due to permanent deformation failure, and the unique hasp is matched with the plane elastic piece and is arranged in the middle of the lamp body, so that the lamp is more beneficial to the operation of an installer by using one hand, the other hand is released, and the safety and the working efficiency are improved.
Description
Technical Field
The utility model relates to the technical field of lamp structures, in particular to a rapid cover opening structure of a street lamp.
Background
At present, a general street lamp consists of a lamp holder for placing luminous components and a lamp cover covered on the lamp holder, wherein the lamp cover is generally fixed on the lamp holder through a buckle so as to be opened at any time, the luminous components on the lamp holder are replaced or maintained, and the buckle is buckled on the lamp holder through elastic deformation. In the existing buckle connecting structure, a common steel ring is mostly used as an elastic piece, so that the buckle has elasticity close to the clamping part, but the elastic deformation is low, and permanent deformation failure is easy to generate, so that the lamp body is loosened.
Disclosure of Invention
The utility model aims to provide a rapid cover opening structure of a street lamp, which aims to solve the defects in the prior art.
The utility model provides the following technical scheme: the utility model provides a street lamp quick open cover structure, which comprises a lamp body, the lamp body includes lamp body and lower lamp body, lamp body and lower lamp body's wherein one end is fixed through the bolt structure, lamp body and lower lamp body's the other end is fixed through the hasp, be provided with the hasp mounting groove on the lamp body, be provided with plane elastic component between hasp mounting groove and the hasp, the ascending elasticity of plane elastic component length direction, the one end and the hasp mounting groove rotation of plane elastic component are connected, the other end and the hasp rotation of plane elastic component are connected, be provided with the jack on the hasp, be provided with joint in the inside block arch of U-shaped back-off on lamp body and lower lamp body, during actual use, plane elastic component can rotate on the hasp mounting groove, when needs the block, accomodate plane elastic component to the upset of U-shaped back-off is aimed at, then continue to press the hasp, make U-shaped back-off parcel outside the block arch, and form stable block, and elasticity on plane elastic component provides length direction, make U-shaped back-off hug closely the block protruding carries out the block, form stable block, and when needs to open, promote earlier the hasp outwards to push the plane elastic component, make the back-off extrusion and the stability can be greatly improved, and the stability is greatly improved.
Preferably, the planar elastic member includes a cross bar portion, both ends of the cross bar portion are fixedly connected with side bar portions having elastic forces along a length direction thereof, and further providing elastic forces of the entire planar elastic member.
Preferably, a rotating groove is formed in the hasp mounting groove, the cross rod part is rotatably mounted in the rotating groove, a limit screw is arranged on the periphery of the hasp mounting groove, the end head of the limit screw is used for blocking the upper portion of the rotating groove after the limit screw is mounted, the cross rod part is limited in the cross rod part, the plane elastic piece can rotate along the cross rod part, the end part of the side rod part is fixedly connected with a plug-in mounting part, a jack is formed in the hasp, and the plug-in mounting part is rotatably plugged in the jack to realize the rotary connection between the plug-in mounting groove and the hasp.
Preferably, the middle part of the side rod part is provided with a bending part, and the bending part is used for increasing the elasticity of the cross rod part, so that the elasticity change amount can be effectively improved, and the permanent deformation failure does not occur; in addition, all the bending of the plane spring is on the same plane, so that the design and installation space is effectively saved, and the product is more compact.
In the technical scheme, the utility model has the technical effects and advantages that:
according to the utility model, the unique plane elastic piece has higher elastic deformation compared with a common steel ring, the lamp body is not easy to be loosened due to permanent deformation failure, the unique hasp is matched with the plane elastic piece and is arranged in the middle of the lamp body, and compared with the traditional double hasp design, the design of one hasp is more beneficial to the operation of an installer by one hand, the other hand is released, and the safety and the working efficiency are improved.
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 required to be used in the embodiments will be briefly described below.
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of the whole structure of the buckle of the present utility model.
FIG. 3 is a schematic view of the overall structure of the planar elastic member of the present utility model.
FIG. 4 is a schematic view of the installation of the planar spring member of the present utility model.
Fig. 5 is a schematic view showing the snap-fit state of the present utility model.
FIG. 6 is a schematic view showing the assembled state of the buckle and the plane elastic member according to the present utility model.
Reference numerals illustrate:
1. a lamp body; 11. an upper lamp housing; 12. a lower lamp housing; 13. a hasp mounting groove; 14. rotating the groove; 15. a clamping protrusion; 2. a hasp; 21. u-shaped back-off; 22. a jack; 3. a planar elastic member; 31. a cross bar portion; 32. a side bar portion; 33. an insertion part; 34. a bending part; 4. and (5) a limit screw.
Detailed Description
Examples
The utility model provides a street lamp quick cover opening structure as shown in figures 1-6, which comprises a lamp body 1, wherein the lamp body 1 comprises an upper lamp shell 11 and a lower lamp shell 12, one ends of the upper lamp shell 11 and the lower lamp shell 12 are fixed through a bolt structure, the other ends of the upper lamp shell 11 and the lower lamp shell 12 are fixed through a hasp 2, a hasp mounting groove 13 is arranged on the upper lamp shell 11, a plane elastic piece 3 is arranged between the hasp mounting groove 13 and the hasp 2, the elasticity of the plane elastic piece 3 in the length direction is realized, one end of the plane elastic piece 3 is rotationally connected with the hasp mounting groove 13, the other end of the plane elastic piece 3 is rotationally connected with the hasp 2, a jack 22 is arranged on the hasp 2, a clamping protrusion 15 which is jointly clamped in a U-shaped back-off 21 is arranged on the upper lamp shell 11 and the lower lamp shell 12, and in practical use, the plane elastic piece 3 can rotate on the hasp mounting groove 13, when needing to be clamped, the plane elastic piece 3 is turned and stored in the hasp mounting groove 13, the U-shaped back-off 21 is aligned to the clamping protrusion 15, then the back pressure is continuously carried out on the hasp 2, the U-shaped back-off 21 is wrapped outside the clamping protrusion 15 to form stable clamping, the plane elastic piece 3 provides elastic force in the length direction, the U-shaped back-off 21 is tightly clamped with the clamping protrusion 15 to form stable clamping, when needing to be opened, the hasp 2 is pushed outwards firstly to form extrusion in the length direction of the plane elastic piece 3, after the U-shaped back-off 21 is separated from the clamping protrusion 15, the hasp 2 and the plane elastic piece 3 can be unlocked outwards, and therefore stability and convenience of structure use are greatly improved.
Further, in the above technical solution, the planar elastic member 3 includes the cross bar portion 31, both ends of the cross bar portion 31 are fixedly connected with the side bar portions 32, and the side bar portions 32 have elastic forces along the length direction thereof, so as to provide elastic forces of the entire planar elastic member 3.
Further, in the above technical scheme, the rotation groove 14 is provided in the hasp mounting groove 13, the cross bar portion 31 is rotatably mounted in the rotation groove 14, the limit screw 4 is provided at the periphery of the hasp mounting groove 13, the end of the limit screw 4 plugs the upper portion of the rotation groove 14 after the limit screw 4 is mounted, the cross bar portion 31 is limited in the cross bar portion 31, the plane elastic piece 3 can rotate along the cross bar portion 31, the end of the side bar portion 32 is fixedly connected with the inserting portion 33, the inserting hole 22 is provided on the hasp 2, and the inserting portion 33 is rotatably inserted in the inserting hole 22, so that the hasp is rotatably connected with the hasp mounting groove 13 and the hasp 2.
Furthermore, in the above technical solution, the middle part of the side bar portion 32 is provided with the bending portion 34, and the bending portion 34 is used for increasing the elasticity of the cross bar portion 31, so that the elasticity change amount can be effectively improved, and the permanent deformation failure does not occur; in addition, all the bending of the plane spring is on the same plane, so that the design and installation space is effectively saved, and the product is more compact.
Working principle: during actual use, the plane elastic piece 3 can rotate on the hasp mounting groove 13, when needing to be clamped, the plane elastic piece 3 is turned and stored in the hasp mounting groove 13, the U-shaped back-off 21 is aligned with the clamping protrusion 15, then the back pressure of the hasp 2 is continued, the U-shaped back-off 21 is wrapped outside the clamping protrusion 15 to form stable clamping, the plane elastic piece 3 provides elastic force in the length direction, the U-shaped back-off 21 is tightly attached to the clamping protrusion 15 to clamp, stable clamping is formed, when needing to be opened, the hasp 2 is pushed outwards first, extrusion is formed in the length direction of the plane elastic piece 3, after the U-shaped back-off 21 is separated from the clamping protrusion 15, the hasp 2 and the plane elastic piece 3 can be unlocked outwards, and therefore stability and convenience of structure use are greatly improved.
Claims (4)
1. The utility model provides a street lamp quick open cover structure, includes lamp body (1), lamp body (1) include lamp body (11) and lower lamp body (12), its characterized in that: the novel lamp is characterized in that one ends of the upper lamp housing (11) and the lower lamp housing (12) are fixed through a bolt structure, the other ends of the upper lamp housing (11) and the lower lamp housing (12) are fixed through a buckle (2), a buckle mounting groove (13) is formed in the upper lamp housing (11), a planar elastic piece (3) is arranged between the buckle mounting groove (13) and the buckle (2), elasticity in the length direction of the planar elastic piece (3) is achieved, one end of the planar elastic piece (3) is rotationally connected with the buckle mounting groove (13), the other end of the planar elastic piece (3) is rotationally connected with the buckle (2), an inserting hole (22) is formed in the buckle (2), and a clamping protrusion (15) which is jointly clamped in the U-shaped inverted buckle (21) is arranged on the upper lamp housing (11) and the lower lamp housing (12).
2. The rapid opening structure of a street lamp according to claim 1, wherein: the plane elastic piece (3) comprises a cross rod part (31), side rod parts (32) are fixedly connected to two ends of the cross rod part (31), and the side rod parts (32) have elastic force along the length direction.
3. The rapid opening structure of a street lamp according to claim 2, wherein: be provided with in hasp mounting groove (13) and rotate recess (14), horizontal pole portion (31) rotate and install in rotating recess (14), hasp mounting groove (13) periphery is provided with spacing screw (4), the tip fixedly connected with cartridge portion (33) of side lever portion (32), be provided with jack (22) on hasp (2), cartridge portion (33) rotate cartridge in jack (22).
4. A rapid opening structure for a street lamp according to claim 3, wherein: the middle part of the side rod part (32) is provided with a bending part (34), and the bending part (34) is used for increasing the elasticity of the cross rod part (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321640458.4U CN220453529U (en) | 2023-06-27 | 2023-06-27 | Quick cover opening structure of street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321640458.4U CN220453529U (en) | 2023-06-27 | 2023-06-27 | Quick cover opening structure of street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220453529U true CN220453529U (en) | 2024-02-06 |
Family
ID=89736926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321640458.4U Active CN220453529U (en) | 2023-06-27 | 2023-06-27 | Quick cover opening structure of street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220453529U (en) |
-
2023
- 2023-06-27 CN CN202321640458.4U patent/CN220453529U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |