CN220061582U

CN220061582U - LED lamp convenient to dismantle and maintain

Info

Publication number: CN220061582U
Application number: CN202321099211.6U
Authority: CN
Inventors: 黄国贵
Original assignee: Jiaxing Pinhui Lighting Electric Co ltd
Current assignee: Jiaxing Pinhui Lighting Electric Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-11-21
Anticipated expiration: 2033-05-09

Abstract

The utility model relates to the technical field of LED lamps and discloses an LED lamp convenient to detach and maintain, which comprises a shell, wherein a fixed cover is arranged on the inner wall of the front end of the shell, a first fixed cylinder is fixedly connected to the middle part of the front end of the fixed cover, a first sliding ring is slidably connected to the inner wall of the first fixed cylinder, a first spring is fixedly connected to the front end of the first sliding ring, and a sliding rod is fixedly connected to the inner wall of the first sliding ring. According to the LED lamp, the sliding rod is manually slid outwards by a worker, the contact and extrusion of the sliding rod with the first output rod on the inner wall of the second fixed cylinder are canceled through the rear end inclined plane of the sliding rod, the second sliding ring is driven to reset by the tensioning force of the second springs at the upper end and the lower end, the first output rod on the inner wall is driven to reset by the second sliding rings at the two ends, the limit of connection between the shell and the fixed cover is canceled, and the fixed cover is taken out, so that the LED lamp is disassembled, and the LED lamp is convenient to maintain.

Description

LED lamp convenient to dismantle and maintain

Technical Field

The utility model relates to the technical field of LED lamps, in particular to an LED lamp convenient to detach and maintain.

Background

The LED lamp is a lamp using a light emitting diode as a light source, generally uses silver colloid or white colloid to solidify a semiconductor LED on a bracket, then uses a silver wire or a gold wire to connect a chip and a circuit board, uses epoxy resin to seal the periphery, plays a role in protecting an internal core wire, and finally installs a shell.

The existing LED lamp is closed, inconvenient to detach, and capable of increasing difficulty in detachment and maintenance of the LED lamp, so that the LED lamp is poor in practicality, and the existing LED lamp is poor in heat dissipation, so that the service life of the LED lamp is short, and resources are wasted.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an LED lamp convenient to detach and maintain.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a LED lamp convenient to dismantle and maintain, includes the shell, the front end inner wall of shell is provided with fixed lid, the first fixed section of thick bamboo of front end middle part fixedly connected with of fixed lid, the inner wall sliding connection of first fixed section of thick bamboo has first sliding ring, the front end fixedly connected with first spring of first sliding ring, the inner wall fixedly connected with slide bar of first sliding ring, the equal fixedly connected with second fixed section of thick bamboo of upper and lower both ends inner wall of fixed lid, the inner wall sliding connection of the fixed section of thick bamboo of second has the second sliding ring, the inboard fixedly connected with second spring of second sliding ring, the equal fixedly connected with first output rod of inner wall of second sliding ring, the external diameter size of first output rod and the spacing groove inner wall size looks adaptation of shell front end inner wall, the front end right side rotation of fixed lid is connected with dwang, the external diameter fixedly connected with limiting plate of dwang.

As a further description of the above technical solution:

the left end fixedly connected with heat dissipation lid of shell, the front end bottom fixedly connected with spanners of heat dissipation lid.

As a further description of the above technical solution:

the top fixedly connected with motor of bearing board, the drive end fixedly connected with screw rod of motor.

As a further description of the above technical solution:

the external diameter threaded connection of screw rod has the connecting plate, the inside fixedly connected with fan of connecting plate.

As a further description of the above technical solution:

the outer diameter top of the front end of the sliding rod is provided with a groove, and the outer wall of the limiting plate is matched with the inner wall of the groove in size.

As a further description of the above technical solution:

the rear end of the screw rod is rotationally connected to the inner wall of the rear end of the heat dissipation cover.

As a further description of the above technical solution:

the upper and lower ends of the connecting plate are both in sliding connection with the inner walls of the upper and lower ends of the heat dissipation cover.

As a further description of the above technical solution:

the LED lamp body is fixedly connected with the middle part of the inner wall of the shell.

The utility model has the following beneficial effects:

1. according to the LED lamp fixing device, the sliding rod is manually slid outwards by a worker, the contact and extrusion of the sliding rod with the first output rod on the inner wall of the second fixing barrel are canceled through the inclined surface at the rear end of the sliding rod, the second sliding ring is driven to reset through the tensioning force of the second springs at the upper end and the lower end, the first output rod on the inner wall is driven to reset through the second sliding rings at the two ends, the limit connected between the shell and the fixing cover is canceled, the fixing cover is taken out, the LED lamp is detached, the LED lamp is convenient to repair, when the LED lamp is repaired, the worker cancels the contact with the sliding rod, the elastic force applied to the first sliding ring by the first spring on the inner wall of the first fixing barrel resets the sliding rod, the sliding rod is driven to reset through the first sliding ring, the sliding rod is extruded to the upper end and the lower end again through the inclined surface, the first output rods at the two sides are extruded into the limit grooves on the inner wall of the shell again, the limit plates on the outer diameter of the rotating rod are embedded into the grooves through the rotating rod, and the stability of the rotating rod is enhanced.

2. According to the LED lamp, the motor is driven by the corresponding controller, the screw is driven to rotate by the motor, the connecting plate is driven to move by the screw, and the fan is driven to move by the connecting plate, so that the reciprocating movement of the fan is realized to uniformly dissipate heat of the LED lamp body, the service life of the LED lamp is prolonged, the waste of resources is prevented, and the economic and environment-friendly effects are improved.

Drawings

Fig. 1 is a perspective view of an LED lamp according to the present utility model for easy disassembly and maintenance;

fig. 2 is a schematic diagram of the internal structure of a fixing cover of an LED lamp according to the present utility model, which is convenient to disassemble and maintain;

fig. 3 is a schematic diagram of an internal structure of a first fixing barrel of an LED lamp according to the present utility model, which is convenient to disassemble and maintain;

fig. 4 is a perspective view of a heat dissipation cover of an LED lamp provided by the utility model, which is convenient to disassemble and maintain.

Legend description:

1. a housing; 2. a fixed cover; 3. a first fixed cylinder; 4. a first slip ring; 5. a first spring; 6. a slide bar; 7. a first output lever; 8. a second slip ring; 9. a second spring; 10. a second fixed cylinder; 11. a rotating lever; 12. a limiting plate; 13. a groove; 14. a heat-dissipating cover; 15. a bearing plate; 16. a motor; 17. a screw; 18. a connecting plate; 19. a fan; 20. an LED lamp body.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the utility model provides an embodiment of an LED lamp convenient for disassembly and maintenance: an LED lamp convenient to detach and maintain comprises a housing 1, wherein a fixed cover 2 is arranged on the inner wall of the front end of the housing 1, a first fixed cylinder 3 is fixedly connected to the middle part of the front end of the fixed cover 2, a first sliding ring 4 is slidably connected to the inner wall of the first fixed cylinder 3, a first spring 5 is fixedly connected to the front end of the first sliding ring 4, a sliding rod 6 is fixedly connected to the inner wall of the first sliding ring 4, a second fixed cylinder 10 is fixedly connected to the inner walls of the upper end and the lower end of the fixed cover 2, a second sliding ring 8 is slidably connected to the inner wall of the second fixed cylinder 10, a second spring 9 is fixedly connected to the inner side of the second sliding ring 8, a first output rod 7 is fixedly connected to the inner wall of the second sliding ring 8, the outer diameter of the first output rod 7 is matched with the inner wall of a limit groove of the inner wall of the front end of the housing 1, a rotating rod 11 is rotatably connected to the right side of the front end of the fixed cover 2, a limit plate 12 is fixedly connected to the outer diameter of the rotating rod 11, a sliding rod 6 is manually pushed out by a worker, a second sliding rod 6 is fixedly connected to the inner wall of the upper end and lower end of the fixed cylinder 10 through a second inclined surface of the sliding rod 6, a reset rod 6 is pushed by the reset rod 7 is pushed by the reset rod 2, and the reset rod 2 is pushed by the reset rod 4 to the reset rod 2 to the upper end of the reset rod 4, and the reset rod 2 is pushed by the reset rod 2 to the reset rod 2 through the reset rod 2, and the reset rod 2 is pushed by the reset rod 2, and the reset rod 2 is pushed by the reset rod 2, the first output rods 7 on two sides are extruded into the limit groove of the inner wall of the shell 1 again and limit the limit groove, and the limit plate 12 on the outer diameter of the rotary rod 11 is embedded into the groove 13 through rotating the rotary rod 11, so that the LED lamp body 20 is detached, and the LED lamp body 20 is convenient to maintain.

Further explaining, through the left end fixedly connected with heat dissipation lid 14 of shell 1, the front end bottom fixedly connected with carrier plate 15 of heat dissipation lid 14, the top fixedly connected with motor 16 of carrier plate 15, the drive end fixedly connected with screw 17 of motor 16, the external diameter threaded connection of screw 17 has connecting plate 18, the inside fixedly connected with fan 19 of connecting plate 18, the front end external diameter top of slide bar 6 is provided with recess 13, the outer wall size of limiting plate 12 and the inner wall size looks adaptation of recess 13, the rear end rotation of screw 17 is connected at the rear end inner wall of heat dissipation lid 14, the upper and lower both ends of connecting plate 18 all sliding connection is at the upper and lower both ends inner wall of heat dissipation lid 14, the inner wall middle part fixedly connected with LED lamp body 20 of shell 1, through corresponding controller drive motor 16, drive screw 17 rotation through motor 16, and drive connecting plate 18 through screw 17 and remove, the reciprocating movement of fan 19 has been realized to fan 19, thereby the life-span of LED lamp body 20 has been promoted, and the resource waste has been prevented, and economic environmental protection has been promoted.

Working principle: the sliding rod 6 is manually slid out outwards by a worker, the contact and extrusion of the first output rod 7 on the inner wall of the second fixed barrel 10 are canceled through the rear end inclined plane of the sliding rod 6, the second sliding ring 8 is driven to reset through the tensioning force of the second springs 9 at the upper end and the lower end, the first output rod 7 on the inner wall is driven to reset through the second sliding rings 8 at the two ends, the limit plate 12 on the outer diameter of the rotating rod 11 is engaged into the groove 13 through the rotation of the rotating rod 11, the limit plate is connected between the shell 1 and the fixed cover 2, the fixed cover 2 is taken out, when maintenance is finished, the worker cancels the contact with the sliding rod 6, the first sliding rod 6 is reset through the elastic force applied to the first sliding ring 4 through the first springs 5 on the inner wall of the first fixed barrel 3, the sliding rod 6 is driven to reset through the first sliding ring 4, the sliding rod 6 is extruded to the upper end and the lower end through the inclined plane again, the first output rods 7 at the two sides are extruded into the limit grooves on the inner wall of the shell 1 again, the limit plate 12 on the outer diameter of the rotating rod 11 is engaged into the groove 13 through the corresponding controller, the motor 16 is driven, the screw rods 17 are driven by the motor 17, and the screw rods 17 are driven by the screw rods 18, and the fan 18 are driven to move through the connecting plates 18.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. LED lamp convenient to dismantle and maintain, including shell (1), its characterized in that: the utility model discloses a fixed cover, including shell (1), fixed cover (2)'s front end middle part fixedly connected with first fixed section of thick bamboo (3), the inner wall sliding connection of first fixed section of thick bamboo (3) has first sliding ring (4), the front end fixedly connected with first spring (5) of first sliding ring (4), the inner wall fixedly connected with slide bar (6) of first sliding ring (4), fixed cover (2)'s the equal fixedly connected with second fixed section of thick bamboo (10) of upper and lower both ends inner wall, the inner wall sliding connection of second fixed section of thick bamboo (10) has second sliding ring (8), the inboard fixedly connected with second spring (9) of second sliding ring (8), the equal fixedly connected with first output rod (7) of inner wall of second sliding ring (8), the external diameter size of first output rod (7) and the spacing inslot wall size looks adaptation of shell (1) front end inner wall, fixed cover (2) front end rotation is connected with rotation limiting plate (11), rotation limiting plate (11) have rotation limiting plate (11).

2. The LED lamp of claim 1, wherein the LED lamp is easy to disassemble and maintain, and further comprising: the left end fixedly connected with heat dissipation lid (14) of shell (1), the front end bottom fixedly connected with spanners (15) of heat dissipation lid (14).

3. The LED lamp of claim 2, wherein the LED lamp is easy to disassemble and maintain, and further comprising: the top of the bearing plate (15) is fixedly connected with a motor (16), and the driving end of the motor (16) is fixedly connected with a screw rod (17).

4. The LED lamp of claim 3, wherein the LED lamp is easy to disassemble and maintain, and further comprising: the outer diameter thread of the screw rod (17) is connected with a connecting plate (18), and a fan (19) is fixedly connected inside the connecting plate (18).

5. The LED lamp of claim 1, wherein the LED lamp is easy to disassemble and maintain, and further comprising: the outer diameter top of the front end of the sliding rod (6) is provided with a groove (13), and the outer wall of the limiting plate (12) is matched with the inner wall of the groove (13).

6. The LED lamp of claim 3, wherein the LED lamp is easy to disassemble and maintain, and further comprising: the rear end of the screw rod (17) is rotatably connected to the inner wall of the rear end of the heat radiating cover (14).

7. The LED lamp of claim 4, wherein the LED lamp is easy to disassemble and maintain, and further comprising: the upper end and the lower end of the connecting plate (18) are both in sliding connection with the inner walls of the upper end and the lower end of the heat dissipation cover (14).

8. The LED lamp of claim 1, wherein the LED lamp is easy to disassemble and maintain, and further comprising: the middle part of the inner wall of the shell (1) is fixedly connected with an LED lamp body (20).