CN220582381U

CN220582381U - LED lamp sealing device

Info

Publication number: CN220582381U
Application number: CN202320810580.5U
Authority: CN
Inventors: 周文兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2024-03-12
Anticipated expiration: 2033-04-13

Abstract

The utility model belongs to the technical field of sealing devices, in particular to an LED lamp sealing device, which aims at the problems that the existing sealing effect is poor and the disassembly and assembly are troublesome.

Description

LED lamp sealing device

Technical Field

The utility model relates to the technical field of sealing devices, in particular to an LED lamp sealing device.

Background

The utility model provides a LED lamps and lanterns, also called LED lamps and lanterns, refer to the light distribution's of ability printing opacity, distribute and change LED light source utensil, including all parts that are used for fixing and protecting the LED light source needs except the LED light source, and the circuit annex that is connected with the power and is necessary, LED lamps and lanterns are becoming the dominant force product in new generation illumination market with its high-efficient, energy-conservation, safety, long service life, small and exquisite, clear light etc. technical characteristics, and the high-speed development of environment-friendly energy-saving industry has been pulled, current LED waterproof sealing effect is not fine, can lead to the condition such as short circuit or electric shock because of moisture inflow in the long-term use, the authority bulletin number is CN208011671U discloses a sealing device of LED lamps and lanterns, including buckler and be located the fixed closing plate in buckler bottom, two limit grooves have been seted up to the top of closing plate fixed mounting, two limit grooves have certain sealing effect respectively, but sealing effect is not fine, and dismouting is comparatively troublesome for this reason, we propose a LED lamps and lanterns sealing device.

Disclosure of Invention

The utility model aims to solve the defects of poor sealing effect and relatively troublesome disassembly and assembly in the prior art, and provides an LED lamp sealing device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a LED lamps and lanterns sealing device, includes base and lamp shade, be provided with fixed establishment on base and the lamp shade, fixed establishment includes two first fixed plates, two first fixed plates all with lamp shade fixed connection, fixed mounting has two first cassette on the base, two dysmorphism grooves have been seted up on the base, all be provided with fixing spring in two dysmorphism grooves, equal fixed mounting has trapezoidal round pin on two fixing spring, two trapezoidal round pins all with dysmorphism groove's inner wall sliding connection, two equal fixed mounting on trapezoidal round pins act as go-between, slidable mounting has two arm-tie on the base, two one end of acting as go-between respectively with two arm-tie fixed connection, equal fixed mounting has reset spring on two arm-tie, all is provided with the pulley in two dysmorphism grooves, two pulleys and two swing joint of acting as go-between, be provided with auxiliary fixing mechanism on base and the lamp shade, auxiliary fixing mechanism includes two second fixed plates, two second fixed plates all with lamp shade fixed connection, two second cassette on the base, two second cassette and two pin holes have two pin holes mutually supporting, two pin holes are all provided with two pin holes on two second card plates.

Preferably, the base is provided with a sealing ring, and the sealing ring is matched with the lampshade.

Preferably, the two special-shaped grooves are provided with transverse rails, and the two transverse rails are in sliding connection with the two pull plates.

Preferably, two special-shaped grooves are provided with vertical rails, and the two vertical rails are in sliding connection with two trapezoid pins.

In the utility model, the LED lamp sealing device has the beneficial effects that: the cooperation setting of first cassette, first fixed plate, trapezoidal round pin and fixed spring in the fixed establishment can be in the same place lamp shade and base quick fixation, and the cooperation setting of arm-tie and stay cord can dismantle the lamp shade fast, easy dismounting, and the leakproofness can be increased in the setting of sealing washer, and sealing performance is good, and bolt, pinhole, second cassette and second fixed plate's cooperation setting can further stabilize fixed lamp shade and base in the auxiliary solid mechanism, and stability is high.

The utility model can quickly assemble and disassemble the lampshade and the base, and has the advantages of convenient assembly and disassembly, high stability, good tightness, simple use and convenient operation.

Drawings

Fig. 1 is a schematic perspective view of a sealing device for an LED lamp according to the present utility model;

fig. 2 is a schematic diagram of a main sectional structure of a sealing device for an LED lamp according to the present utility model;

fig. 3 is an enlarged schematic structural view of a portion a in fig. 2 of the sealing device for an LED lamp according to the present utility model;

fig. 4 is a schematic side sectional structure of a first embodiment of a sealing device for an LED lamp according to the present utility model;

fig. 5 is a schematic side sectional structure of a second embodiment of a sealing device for an LED lamp according to the present utility model.

In the figure: 1. a base; 2. a lamp shade; 3. a first fixing plate; 4. a first clamping seat; 5. a fixed spring; 6. a trapezoidal pin; 7. pulling a plate; 8. a pull wire; 9. a return spring; 10. a pulley; 11. a second fixing plate; 12. a second clamping seat; 13. a plug pin; 14. a pin hole; 15. a pull ring; 16. a seal ring; 17. extruding a spring; 18. and extruding the plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1-3, an LED lamp sealing device comprises a base 1 and a lamp shade 2, wherein fixing mechanisms are arranged on the base 1 and the lamp shade 2, each fixing mechanism comprises two first fixing plates 3, each of the two first fixing plates 3 is fixedly connected with the lamp shade 2, each of the two first clamping bases 4 is fixedly arranged on the base 1, each of the two special-shaped grooves is formed in the base 1, each of the two special-shaped grooves is provided with a fixing spring 5, each of the two fixing springs 5 is fixedly provided with a trapezoidal pin 6, each of the two trapezoidal pins 6 is in sliding connection with the inner wall of the special-shaped groove, each of the two trapezoidal pins 6 is fixedly provided with a pull wire 8, each of the two pull wires 7 is fixedly connected with one end of each of the two pull wires 8, each of the two pull wires 7 is fixedly provided with a reset spring 9, each of the two special-shaped grooves is internally provided with a pulley 10, each of the two pulleys 10 is movably connected with each of the two pull wires 8, and each of the base 1 and the lamp shade 2 is provided with auxiliary fixing mechanisms.

Referring to fig. 1-4, the auxiliary fixing mechanism comprises two second fixing plates 11, the two second fixing plates 11 are fixedly connected with the lampshade 2, two second clamping seats 12 are fixedly installed on the base 1, the two second clamping seats 12 are matched with the two second fixing plates 11, bolts 13 are arranged on the two second clamping seats 12, pin holes 14 are formed in the two second fixing plates 11, the two bolts 13 are matched with the two pin holes 14, and pull rings 15 are arranged on the two bolts 13.

Referring to fig. 3, two vertical rails are provided in the two special-shaped grooves, and the two vertical rails are slidably connected with the two trapezoidal pins 6, and the two vertical rails can enable the two trapezoidal pins 6 to slide at fixed positions.

Referring to fig. 3, the two special-shaped grooves are provided with transverse rails, the two transverse rails are slidably connected with the two pull plates 7, and the two transverse rails enable the two pull plates 7 to slide at fixed positions.

Referring to fig. 2, a sealing ring 16 is provided on the base 1, the sealing ring 16 is matched with the lampshade 2, and the sealing ring 16 can increase tightness.

In this embodiment, when the LED lamp needs to be sealed, the lamp shade 2 is attached to the base 1, the lamp shade 2 is rotated, two first fixing plates 3 on the lamp shade 2 are clamped into two first clamping seats 4, two second fixing plates 11 are clamped into two second clamping seats 12 at the same time, at this time, two first fixing plates 3 squeeze two trapezoidal pins 6, when the first fixing plates 3 are staggered with the trapezoidal pins 6, under the action of the elastic force of the fixing springs 5, the trapezoidal pins 6 are clamped on the first fixing plates 3, fixing is completed, then the bolts 13 are inserted into the pin holes 14, fixing is further completed, and because the first clamping seats 4 and the second clamping seats 12 have certain slopes, the lamp shade 2 can squeeze the sealing rings 16, so that the sealing performance is better.

Example two

Referring to fig. 5, the present embodiment differs from the first embodiment in that: the round groove is formed in the base 1, the plurality of extrusion springs 17 are arranged in the round groove, the same extrusion plate 18 is fixedly arranged on the plurality of extrusion springs, the extrusion plate is in sliding connection with the inner wall of the round groove, the sealing ring 16 is arranged on the extrusion plate 18, when the lampshade 2 is arranged on the base 1, the sealing ring 16 is tightly contacted with the lampshade 2 and the base 1 under the action of the elastic force of the plurality of extrusion springs 17 when the lampshade 2 is extruded on the sealing ring 16, and the sealing performance is better.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a LED lamps and lanterns sealing device, includes base (1) and lamp shade (2), a serial communication port, be provided with fixed establishment on base (1) and lamp shade (2), fixed establishment includes two first fixed plates (3), two first fixed plates (3) all with lamp shade (2) fixed connection, fixed mounting has two first cassette (4) on base (1), two dysmorphism grooves have been seted up on base (1), all be provided with fixed spring (5) in two dysmorphism grooves, equal fixed mounting has trapezoidal round pin (6) on two fixed spring (5), and equal fixed mounting has on two trapezoidal round pin (6) act as go-between (8) with the inner wall sliding connection in dysmorphism groove, equal fixed mounting has on two trapezoidal round pin (6), sliding mounting has two arm-tie (7) on base (1), the one end of two arm-tie (8) respectively with two arm-tie (7) fixed connection, equal fixed mounting has reset spring (9) on two dysmorphism grooves, all is provided with pulley (10) in two dysmorphism grooves, and two supplementary pulley (8) have on two movable connection (1).

2. The sealing device of the LED lamp according to claim 1, wherein the auxiliary fixing mechanism comprises two second fixing plates (11), the two second fixing plates (11) are fixedly connected with the lampshade (2), two second clamping bases (12) are fixedly installed on the base (1), the two second clamping bases (12) are mutually matched with the two second fixing plates (11), bolts (13) are arranged on the two second clamping bases (12), pin holes (14) are formed in the two second fixing plates (11), the two bolts (13) are mutually matched with the two pin holes (14), and pull rings (15) are arranged on the two bolts (13).

3. The sealing device of the LED lamp according to claim 1, wherein vertical rails are arranged in the two special-shaped grooves, and the two vertical rails are in sliding connection with the two trapezoid pins (6).

4. The sealing device of the LED lamp according to claim 1, wherein the two special-shaped grooves are provided with transverse rails which are in sliding connection with the two pull plates (7).

5. The sealing device of the LED lamp according to claim 1, wherein a sealing ring (16) is arranged on the base (1), and the sealing ring (16) is matched with the lampshade (2).