CN220911268U

CN220911268U - Buckle lock structure and LED street lamp thereof

Info

Publication number: CN220911268U
Application number: CN202322604747.5U
Authority: CN
Inventors: 肖雁文; 肖惠予
Original assignee: Hengyang Zhaofeng Photoelectric Technology Co ltd
Current assignee: Hengyang Zhaofeng Photoelectric Technology Co ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-05-07
Anticipated expiration: 2033-09-25

Abstract

The utility model relates to the technical field of street lamps and discloses a buckling structure and an LED street lamp thereof. According to the utility model, through the arranged buckling lock assembly, when the lamp shade is installed, the lamp shade is inserted into the outer side of the installation clamping plate, in the inserting process, the inclined surfaces of the first buckling teeth and the second buckling teeth guide to enable the second buckling plate to be upwards compressed with the spring, no blocking is formed, after the lamp shade is inserted, the first buckling teeth are in matched contact with the vertical surface of the second buckling teeth, a limiting effect is formed, and the lamp shade is prevented from sliding outwards; when the lampshade is removed, the pulling plate is pulled upwards, the buckling teeth II are separated from the buckling teeth I, then the lampshade can be pulled out, and the buckle lock is simple in structure, convenient to assemble and disassemble and suitable for popularization.

Description

Buckle lock structure and LED street lamp thereof

Technical Field

The utility model belongs to the technical field of street lamps, and particularly relates to a buckling structure and an LED street lamp thereof.

Background

The LED street lamp is a street lamp manufactured by an LED light source, has the unique advantages of high efficiency, safety, energy conservation, environmental protection, long service life, high response speed, high color rendering index and the like, and has very important significance for urban illumination energy conservation. The lamp housing of the LED street lamp is usually detachably mounted.

The current most lamp shade is fixed between lamp body and is directly adopted the screw to fix generally, and this kind of fixed mode is not only dismouting comparatively troublesome, and under the outdoor humid environment, probably leads to connecting elements corrosion damage such as screw, and then leads to the screw to be difficult to demolish more, is inconvenient for the dismouting of lamp shade, and then influences the maintenance efficiency of street lamp.

The present utility model has been made in view of this.

Disclosure of utility model

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:

The utility model provides a padlock structure, includes street lamp device, street lamp device bottom is located the light source outside and is provided with the installation cardboard, and the installation cardboard is U-shaped platy, be provided with the draw-in groove between the installation cardboard outside top, street lamp device bottom is located the cooperation of installation cardboard position department and inserts there is the lamp shade, and the cooperation of lamp shade bottom between the inner and outer wall and the light source corresponding position department is provided with the mounting groove, and installs the transparent board of ya keli between the mounting groove inner wall, and the top is provided with the cardboard of cooperation embedding draw-in groove between the lamp shade inner wall, both sides position all is provided with the padlock subassembly that is used for lamp shade locking between street lamp device and the lamp shade;

The buckling lock assembly comprises two buckling plates I and two buckling plates II, the two buckling plates I are horizontally arranged at the tops of the outer walls of the two sides of the lamp shade, the two buckling plates II are horizontally arranged on the outer walls of the two sides of the street lamp device and located above the buckling plates I, and a movable clamping structure is further arranged between the buckling plates I and the buckling plates II.

As a preferred embodiment of the utility model, the first buckling plate is fixedly connected with the lampshade through bolts, the movable clamping structure comprises first buckling teeth which are uniformly arranged at the top of the first buckling plate, and the section of the first buckling teeth is in a right triangle shape.

As a preferred implementation mode of the utility model, the outer walls of two sides of the street lamp device are horizontally and fixedly provided with the fixing plates above the buckling plates II, through holes are uniformly distributed at intervals between the tops and the bottoms of the fixing plates, thin rods are slidably arranged through the inner walls of each through hole, one end of the bottoms of the thin rods is fixedly connected to the tops of the buckling plates II, the buckling plates II are movably connected with the street lamp device, the movable clamping structure also comprises buckling teeth II which are uniformly arranged at the bottoms of the buckling plates II, the cross sections of the buckling teeth II are in right triangle shapes and matched with the buckling teeth I, springs II are arranged between the circumference outer sides of the thin rods and the fixing plates II, pull plates are fixedly arranged between the tops of the thin rods, and the pull plates are movably connected with the street lamp device.

As a preferable implementation mode of the utility model, one end of the inner side of the lamp shade is vertically contacted with the street lamp device, a caulking groove is arranged on the vertical contact surface of the street lamp device and one end of the inner side of the lamp shade, and a positioning plugboard is arranged at one end of the inner side of the lamp shade and is matched and embedded between the inner walls of the caulking groove.

As a preferred implementation mode of the utility model, the bottom of the installation clamping plate is provided with a U-shaped first chute, a push plate is arranged between the inner walls of the first chute in a matched sliding manner, the bottom of the push plate is fixedly connected with a sealing gasket below the installation clamping plate, and the bottom of the sealing gasket is contacted with the inner wall of the bottom of the lampshade in a matched manner and is positioned outside the acrylic transparent plate.

As a preferred implementation mode of the utility model, the inner walls of the top of the first sliding groove are uniformly provided with the second sliding groove at intervals, a sliding rod is arranged between the two inner walls of the sliding groove in a matched sliding manner, the bottom of the sliding rod is fixedly connected to the top of the push plate, and the first spring is arranged between the inner wall of the top of the second sliding groove and the top of the sliding rod.

As a preferable implementation mode of the utility model, the sealing gasket is U-shaped, and is made of silica gel.

An LED street lamp comprising a snap lock construction as described in any of the above embodiments.

Compared with the prior art, the utility model has the following beneficial effects:

1. Through the buckle lock assembly, when the lamp shade is installed, the lamp shade is inserted into the outer side of the installation clamping plate, in the inserting process, the inclined surfaces of the first buckle tooth and the second buckle tooth guide the second buckle plate to increase the pressure of the spring, the blocking cannot be formed, after the lamp shade is inserted, the first buckle tooth is in matched contact with the vertical surface of the second buckle tooth, and a limiting effect is formed, so that the lamp shade is prevented from sliding outwards; when the lampshade is removed, the pulling plate is pulled upwards, the buckling teeth II are separated from the buckling teeth I, then the lampshade can be pulled out, and the buckle lock is simple in structure, convenient to assemble and disassemble and suitable for popularization.

2. Through the cooperation of cardboard and draw-in groove and the cooperation of location picture peg and caulking groove for contact is close between lamp shade and the street lamp device, is favorable to improving mounting structure stability, hoisting device life.

3. Through the sealed pad that sets up, the spring promotes the slide bar to promote the push pedal with sealed pad compress tightly fixedly with on the lamp shade bottom inner wall, not only improved the cushioning protection effect of device through elastic pressure, can flatten the sealed pad of silica gel material moreover and compress tightly, ensured the device leakproofness, prevent debris such as rainwater, dust inflow lamp shade in.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;

FIG. 4 is a schematic end view of the present utility model;

FIG. 5 is a schematic cross-sectional view of the present utility model;

FIG. 6 is an enlarged view of FIG. 5B in accordance with the present utility model;

FIG. 7 is an enlarged view of FIG. 5 at C in accordance with the present utility model;

fig. 8 is a schematic view of an exploded structure of the present utility model.

In the figure: 10. a street lamp device; 11. installing a clamping plate; 12. a clamping groove; 13. a caulking groove; 14. a first chute; 15. a second chute; 16. a push plate; 17. a slide bar; 18. a first spring; 19. a sealing gasket; 20. a lamp shade; 21. a clamping plate; 22. positioning the plugboard; 23. an acrylic transparent plate; 30. a latch assembly; 31. a first buckling plate; 32. a first buckling tooth; 33. a fixing plate; 34. a thin rod; 35. a buckling plate II; 36. buckling teeth II; 37. pulling a plate; 38. and a second spring.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.

Embodiment one: the utility model provides a padlock structure, as shown in fig. 1, 8, including street lamp device 10, street lamp device 10 bottom is located the light source outside and is provided with installation cardboard 11, installation cardboard 11 is U-shaped platy, be provided with draw-in groove 12 between installation cardboard 11 outside top, street lamp device 10 bottom is located installation cardboard 11 position department cooperation cartridge lamp shade 20, be provided with the mounting groove between the inner and outer wall of lamp shade 20 bottom and the light source department of corresponding, and install ya keli transparent plate 23 in sealed between the mounting groove inner wall, be provided with the cardboard 21 of cooperation embedding in draw-in groove 12 at the top between the lamp shade 20 inner wall, both sides position all are provided with the padlock subassembly 30 that is used for lamp shade 20 locking between street lamp device 10 and the lamp shade 20;

As shown in fig. 2-4, the latch assembly 30 includes two first fastening plates 31 and two second fastening plates 35, the two first fastening plates 31 are horizontally disposed at the top of the outer walls of the two sides of the lamp shade 20, the two second fastening plates 35 are horizontally disposed on the outer walls of the two sides of the street lamp device 10 above the first fastening plates 31, and a movable fastening structure is further disposed between the first fastening plates 31 and the second fastening plates 35.

As shown in fig. 3, the first buckling plate 31 is fixedly connected with the lampshade 20 through bolts, the movable clamping structure comprises first buckling teeth 32, the first buckling teeth 32 are uniformly arranged at the top of the first buckling plate 31, and the section of the first buckling teeth 32 is in a right triangle shape.

As shown in fig. 3, the outer walls of two sides of the street lamp device 10 are horizontally and fixedly provided with a fixing plate 33 above a buckling plate two 35, through holes are uniformly distributed between the top and the bottom of the fixing plate 33 at intervals, a thin rod 34 is slidably installed on the inner wall of each through hole, one end of the bottom of the thin rod 34 is fixedly connected to the top of the buckling plate two 35, the buckling plate two 35 is movably connected with the street lamp device 10, the movable clamping structure further comprises buckling teeth two 36, the buckling teeth two 36 are uniformly arranged at the bottom of the buckling plate two 35, the cross section of the buckling teeth two 36 is in a right triangle shape, the buckling teeth two 36 are matched with the buckling teeth one 32, a spring two 38 is arranged between the fixing plate 33 and the buckling plate two 35 and positioned on the outer side of the circumference of the thin rod 34, a pulling plate 37 is fixedly installed between the top of the thin rod 34, and the pulling plate 37 is movably connected with the street lamp device 10.

Working principle: through the arranged buckling lock assembly 30, when the lamp shade 20 is installed, the lamp shade 20 is inserted into the outer side of the installation clamping plate 11, in the inserting process, the inclined surfaces of the first buckling tooth 32 and the second buckling tooth 36 guide to enable the second buckling plate 35 to be compressed in a boosting mode, blocking cannot be formed, after the lamp shade 20 is inserted, the first buckling tooth 32 is in matched contact with the vertical surface of the second buckling tooth 36, a limiting effect is formed, and the lamp shade 20 is prevented from sliding outwards; when the lampshade 20 is dismounted, the pulling plate 37 is pulled upwards, so that the second buckling teeth 36 are separated from the first buckling teeth 32, and then the lampshade 20 can be pulled out.

Embodiment two: as shown in fig. 5-6, an inner end of the lamp shade 20 is vertically contacted with the street lamp device 10, a caulking groove 13 is formed on a vertical contact surface between the street lamp device 10 and the inner end of the lamp shade 20, a positioning plugboard 22 is arranged at the inner end of the lamp shade 20, and the positioning plugboard 22 is matched and embedded between inner walls of the caulking groove 13.

Working principle: through the cooperation of cardboard 21 and draw-in groove 12 and the cooperation of location picture peg 22 and caulking groove 13 for the contact is close between lamp shade 20 and the street lamp device 10, is favorable to improving mounting structure stability, hoisting device life.

Embodiment III: as shown in fig. 5-7, a first U-shaped chute 14 is arranged at the bottom of the installation clamping plate 11, a push plate 16 is arranged between the inner walls of the first chute 14 in a matched sliding manner, a sealing gasket 19 is fixedly connected to the bottom of the push plate 16 below the installation clamping plate 11, and the bottom of the sealing gasket 19 is contacted with the inner wall of the bottom of the lamp shade 20 in a matched manner and is positioned outside the acrylic transparent plate 23.

As shown in FIG. 7, the inner walls of the top of the first chute 14 are uniformly provided with second chute 15 at intervals, a sliding rod 17 is arranged between the inner walls of the second chute 15 in a matched sliding manner, the bottom of the sliding rod 17 is fixedly connected to the top of the push plate 16, and a first spring 18 is arranged between the inner wall of the top of the second chute 15 and the top of the sliding rod 17 in the first spring 18.

As shown in fig. 5-8, the sealing pad 19 is in a U-shape, and the sealing pad 19 is made of silica gel.

Working principle: through the sealed pad 19 that sets up, the slide bar 17 is promoted to spring one 18 to promote push pedal 16 with sealed pad 19 compress tightly fixedly with on the inner wall of lamp shade 20 bottom, not only improved the cushioning protection effect of device through elastic pressure, can flatten the sealed pad 19 of silica gel material and compress tightly moreover, ensured the device leakproofness, prevent debris such as rainwater, dust inflow lamp shade 20.

An LED street lamp comprising the snap lock arrangement of any of the above embodiments.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a padlock structure, includes street lamp device (10), its characterized in that, street lamp device (10) bottom is located the light source outside and is provided with installation cardboard (11), and installation cardboard (11) are U-shaped platy, be provided with draw-in groove (12) between installation cardboard (11) outside top, street lamp device (10) bottom is located installation cardboard (11) position department cooperation cartridge lamp shade (20), is provided with the mounting groove with the light source cooperation of light source department between lamp shade (20) bottom inner and outer wall, and installs ya keli transparent plate (23) sealed between the mounting groove inner wall, top is provided with cardboard (21) in cooperation embedding draw-in groove (12) between lamp shade (20) inner wall, both sides position all is provided with buckle locking subassembly (30) that are used for lamp shade (20) locking between street lamp device (10) and lamp shade (20);

the buckling lock assembly (30) comprises two buckling plates I (31) and two buckling plates II (35), the two buckling plates I (31) are horizontally arranged at the tops of the outer walls of the two sides of the lamp shade (20), the two buckling plates II (35) are horizontally arranged on the outer walls of the two sides of the street lamp device (10) and located above the buckling plates I (31), and a movable clamping structure is further arranged between the buckling plates I (31) and the buckling plates II (35).

2. The buckling structure according to claim 1, wherein the buckling plate one (31) is fixedly connected with the lampshade (20) through bolts, the movable clamping structure comprises buckling teeth one (32), the buckling teeth one (32) are uniformly arranged at the top of the buckling plate one (31), and the cross section of the buckling teeth one (32) is in a right triangle shape.

3. The buckling structure according to claim 1, wherein the outer walls of two sides of the street lamp device (10) are horizontally and fixedly arranged above the buckling plate II (35), through holes are uniformly distributed between the top and the bottom of the fixing plate (33), thin rods (34) are slidably arranged through the inner walls of each through hole, one end of the bottom of each thin rod (34) is fixedly connected to the top of the buckling plate II (35), the buckling plate II (35) is movably connected with the street lamp device (10), the movable clamping structure further comprises buckling teeth II (36), the buckling teeth II (36) are uniformly arranged at the bottom of the buckling plate II (35), the cross section of the buckling teeth II (36) is in a right triangle shape, the buckling teeth II (36) are matched with the buckling teeth I (32), a spring II (38) is arranged between the fixing plate (33) and the buckling plate II (35) on the outer side of the circumference, a pulling plate (37) is fixedly arranged between the tops of the thin rods (34), and the pulling plate (37) is movably connected with the street lamp device (10).

4. The buckling structure according to claim 1, wherein the inner side end of the lamp cover (20) is vertically contacted with the street lamp device (10), a caulking groove (13) is arranged on a vertical contact surface between the street lamp device (10) and the inner side end of the lamp cover (20), a positioning inserting plate (22) is arranged at the inner side end of the lamp cover (20), and the positioning inserting plate (22) is matched and embedded between the inner walls of the caulking groove (13).

5. The buckling structure according to claim 1, wherein a first U-shaped chute (14) is arranged at the bottom of the installation clamping plate (11), a push plate (16) is slidably mounted between inner walls of the first chute (14), a sealing gasket (19) is fixedly connected to the bottom of the push plate (16) below the installation clamping plate (11), and the bottom of the sealing gasket (19) is in contact with the inner wall of the bottom of the lamp shade (20) in a matched manner and is located outside the acrylic transparent plate (23).

6. The buckling structure according to claim 5, wherein the inner walls of the top of the first sliding groove (14) are uniformly provided with second sliding grooves (15) at intervals, sliding rods (17) are slidably mounted between the inner walls of the second sliding grooves (15), the bottoms of the sliding rods (17) are fixedly connected to the top of the push plate (16), and first springs (18) are arranged between the inner walls of the top of the second sliding grooves (15) and the top of the sliding rods (17) in the first springs (18).

7. The buckling structure according to claim 6, wherein the gasket (19) is U-shaped, and the gasket (19) is made of silica gel.

8. An LED street lamp comprising a snap lock construction according to any one of claims 1-7.