CN218268904U

CN218268904U - LED lamp convenient to change LED lamp pearl

Info

Publication number: CN218268904U
Application number: CN202222484874.1U
Authority: CN
Inventors: 周少峰; 周宓娴; 李洪; 汪贤; 肖健
Original assignee: Xiamen Yaltan Lighting Co ltd
Current assignee: Xiamen Yaltan Lighting Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-01-10
Anticipated expiration: 2032-09-20

Abstract

The utility model relates to a LED lamp technical field specifically is a LED lamp convenient to change LED lamp pearl, including the lamps and lanterns body, the lamps and lanterns body includes fixed plate, lamp body, lamp lid, lamp pearl body and glass board, the lamp body top sets up the work groove, work groove lateral wall top sets up the mounting groove, mounting groove and lamp lid looks adaptation, set up the lamp lid in the mounting groove, the lamp lid left and right sides lateral wall sets up the fixed block, and the mounting groove left and right sides lateral wall sets up first fixed slot with the fixed block corresponding position, first fixed slot symmetry one side lateral wall bottom sets up the second fixed slot, first fixed slot and second fixed slot run through the mounting groove lateral wall, through the setting of fan, heat conduction stick and louvre, be convenient for through gaseous flow with work inslot heat conduction to external environment, be convenient for promote the heat dispersion of lamps and lanterns body.

Description

LED lamp convenient to change LED lamp pearl

Technical Field

The utility model relates to a LED lamp technical field specifically is a LED lamp convenient to change LED lamp pearl.

Background

An LED is a solid-state semiconductor device that can directly convert electricity into light. The LED light source has the advantages of low energy consumption, environmental protection, long service life and the like, and is gradually applied to replace the traditional light source in various aspects of illumination and the like to become a new generation of illumination electric light source.

Present LED light on the domestic and foreign market at present, its lamp pearl, power is a holistic structure to the lamp stand, because the lamp pearl of current LED lamp is after long-time the use, because LED lamp pearl damages, need change the LED lamp pearl that damages, and LED lamp pearl, power is a holistic structure to the LED lamp stand, can't change it, can only be with the lamp pearl, the power is all traded off to the lamp stand, cause the waste, the LED lamp is used the radiating effect for a long time poor simultaneously, lead to the LED lamp fragile that generates heat.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a LED lamp convenient to change LED lamp pearl.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED lamp convenient to change LED lamp pearl, includes the lamps and lanterns body, the lamps and lanterns body includes fixed plate, lamp body, lamp lid, lamp pearl body and glass board, the lamp body top sets up the work groove, work groove lateral wall top sets up the mounting groove, mounting groove and lamp lid looks adaptation, set up the lamp lid in the mounting groove, lamp lid left and right sides lateral wall sets up the fixed block, and the mounting groove left and right sides lateral wall sets up first fixed slot with the fixed block corresponding position, first fixed slot symmetry one side lateral wall bottom sets up the second fixed slot, first fixed slot and second fixed slot run through the mounting groove lateral wall, the lamp body is located second fixed slot below and keeps away from first fixed slot one end and sets up stop device, slide in the work groove and set up the fixed plate, set up supporting spring and damping part between fixed plate and the work groove tank bottom, fixed plate top equipartition lamp groove, the lamp inslot wall sets up the internal thread, lamp pearl body bottom sets up the external screw thread, lamp pearl body bottom stretches into the lamp inslot through the screw-thread fit, the fixed plate top sets up the support ring, lamp lid bottom sets up the illumination groove, the power cord top is connected with the power cord.

In order to facilitate carrying on spacingly to the fixed block to prevent to lead to the fixed block to deviate from in the lamp body because of the lamp lid rotates, thereby promote the fixed effect of lamp lid and lamp body, the utility model discloses the improvement has, stop device includes limiting plate, stopper, spacing spring, drive block and actuating lever, the lamp body is located second fixed slot below and keeps away from first fixed slot one end and sets up spacing cavity, spacing cavity top sets up spacing hole, the fixed block bottom corresponds the position with spacing hole and sets up the spacing groove, slide in the spacing cavity and set up the limiting plate, the limiting plate top corresponds the position with spacing hole and sets up the stopper, set up spacing spring between limiting plate bottom and the spacing cavity, the lamp body lateral wall corresponds the position with spacing cavity and sets up the drive groove, set up the through-hole between drive groove tank bottom and the spacing cavity, it sets up the drive block to slide in the drive groove, set up the actuating lever between drive block and the limiting plate.

For the convenience of the manual control drive block removes, the utility model discloses the improvement has, the drive block is kept away from lamp body one side lateral wall and is set up anti-skidding line.

In order to facilitate the heat dispersion that promotes the lamps and lanterns body, the utility model discloses the improvement has, fixed plate surface equipartition heat conduction stick, work groove tank bottom equipartition louvre, work groove tank bottom and louvre correspond the position and set up the fan, the fan input communicates with the work groove, fan output and louvre intercommunication.

In order to facilitate the impurity and the dust that prevent in the external environment from getting into this internal, the utility model discloses the improvement has, set up the filter screen in the louvre.

In order to avoid the wearing and tearing between support ring and the glass board for the convenience, the utility model discloses the improvement has, the support ring top sets up the rubber pad.

(III) advantageous effects

Compared with the prior art, the utility model provides a LED lamp convenient to change LED lamp pearl possesses following beneficial effect:

this LED lamp convenient to change LED lamp pearl, through the fixed block, first fixed slot, second fixed slot and stop device's setting, when the installation, operating personnel presses the drive block and makes its downstream, thereby it is downthehole to drive the stopper retraction through actuating lever and limiting plate, later operating personnel stretches into the mounting groove with the lamp lid, thereby make the fixed block stretch into first fixed slot bottom, later operating personnel control lamp lid rotates, thereby make the fixed block move to in the second fixed slot, when the fixed block reachs the second fixed slot and keeps away from first fixed slot one end, spacing groove aligns with spacing hole, at this moment, operating personnel loosens the drive block, thereby make the stopper stretch into spacing inslot under spacing spring's effect, thereby accomplish spacing to the fixed block, thereby accomplish the installation of lamp lid and lamp body, when dismantling, operating personnel pulls the drive block downwards, thereby make the stopper withdraw from spacing inslot, later operating personnel rotate the lamp lid, thereby make the fixed block move into in the first fixed slot, later with lamp lid and lamp body upwards pull, thereby accomplish the separation of lamp lid and lamp body, later operating personnel are convenient to change the lamp pearl body through the rotatory lamp body. Through the setting of fan, heat conduction stick and louvre, be convenient for through the flow of gas with the heat conduction of work inslot to external environment, be convenient for promote the heat dispersion of lamps and lanterns body.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

fig. 3 is a schematic view of the three-dimensional structure of the lamp housing of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the lamp cover of the present invention.

In the figure: 1. a fixing plate; 2. a lamp housing; 3. a lamp cover; 4. a lamp bead body; 5. a glass plate; 6. a working groove; 7. mounting grooves; 8. a fixed block; 9. a first fixing groove; 10. a second fixing groove; 11. a support spring; 12. a damping member; 13. a support ring; 14. an illumination aperture; 15. a power line; 16. a limiting plate; 17. a limiting block; 18. a limiting spring; 19. a drive block; 20. a drive rod; 21. a limiting groove; 22. a heat conducting rod; 23. heat dissipation holes; 24. a fan; 25. and (4) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an LED lamp convenient for replacing an LED lamp bead comprises a lamp body, the lamp body comprises a fixing plate 1, a lamp housing 2, a lamp cover 3, a lamp bead body 4 and a glass plate 5, a working groove 6 is arranged at the top end of the lamp housing 2, an installation groove 7 is arranged at the top end of the side wall of the working groove 6, the installation groove 7 is matched with the lamp cover 3, the lamp cover 3 is arranged in the installation groove 7, fixing blocks 8 are arranged at the side wall of the left side and the right side of the lamp cover 3, first fixing grooves 9 are arranged at the positions of the side wall of the left side and the right side of the installation groove 7 corresponding to the fixing blocks 8, second fixing grooves 10 are arranged at the bottom end of the side wall of the first fixing grooves 9, the first fixing grooves 9 and the second fixing grooves 10 penetrate through the side wall of the installation groove 7, a limiting device is arranged at the end of the lamp housing 2 below the second fixing grooves 10 and far away from the first fixing grooves 9, the fixing plate 1 is arranged in the working groove 6 in a sliding manner, a supporting spring 11 and a damping component 12 are arranged between the bottom of the fixed plate 1 and the bottom of the working groove 6, lamp grooves are uniformly distributed at the top end of the fixed plate 1, inner walls of the lamp grooves are provided with inner threads, outer threads are arranged at the bottom end of the lamp bead body 4, the bottom end of the lamp bead body 4 extends into the lamp grooves through thread fit, a supporting ring 13 is arranged at the top end of the side wall of the fixed plate 1, a lighting groove is arranged at the bottom end of the lamp cover 3, a glass plate 5 is arranged in the lighting groove in a sliding manner, a lighting hole 14 is arranged at the bottom end of the lighting groove, a power line 15 is arranged at the bottom end of the lamp housing 2, the top end of the power line 15 is connected with the lamp grooves, when the lamp is installed, an operator extends the lamp cover 3 into the mounting groove 7, so that the fixed block 8 extends into the bottom end of the first fixing groove 9, then the operator controls the lamp cover 3 to rotate, so that the fixed block 8 moves into the second fixing groove 10, thereby accomplish spacing to fixed block 8, thereby accomplish the installation of lamp lid 3 and lamp body 2, when dismantling, operating personnel rotates lamp lid 3, thereby make in fixed block 8 moves into first fixed slot 9, later with lamp lid 3 and the upwards drawing of fixed block 8, thereby accomplish the separation of lamp lid 3 and lamp body 2, later operating personnel is convenient for accomplish the change to lamp pearl body 4 through rotatory lamp pearl body 4, convenient operation.

In order to facilitate the limiting of the fixing block 8, thereby preventing the fixing block 8 from being separated from the lamp housing 2 due to the rotation of the lamp cover 3, and improving the fixing effect of the lamp cover 3 and the lamp housing 2, the improvement of the utility model is that the limiting device comprises a limiting plate 16, a limiting block 17, a limiting spring 18, a driving block 19 and a driving rod 20, the lamp housing 2 is arranged below the second fixing groove 10 and is provided with a limiting cavity at one end away from the first fixing groove 9, the top end of the limiting cavity is provided with a limiting hole, the bottom end of the fixing block 8 is provided with a limiting groove 21 corresponding to the limiting hole, a limiting plate 16 is arranged in the limiting cavity in a sliding manner, the limiting block 17 is arranged at the top end of the limiting plate 16 corresponding to the limiting hole, the limiting spring 18 is arranged between the bottom end of the limiting plate 16 and the limiting cavity, the driving groove is arranged at the side wall of the lamp housing 2 corresponding to the limiting cavity, a through hole is arranged between the bottom of the driving groove and the limiting cavity, a driving block 19 is arranged in the driving groove in a sliding manner, a driving rod 20 is arranged between the driving block 19 and the limiting plate 16, when the lamp is installed, an operator presses the driving block 19 to move the driving block downwards, so that the limiting block 17 is driven to retract into the limiting hole through the driving rod 20 and the limiting plate 16, then the operator extends the lamp cover 3 into the mounting groove 7, so that the fixing block 8 extends into the bottom end of the first fixing groove 9, then the operator controls the lamp cover 3 to rotate, so that the fixing block 8 moves into the second fixing groove 10, when the fixing block 8 reaches the end, far away from the first fixing groove 9, of the second fixing groove 10, the limiting groove 21 is aligned with the limiting hole, at the moment, the operator loosens the driving block 19, so that the limiting block 17 extends into the limiting groove 21 under the action of the limiting spring 18, so that the limiting on the fixing block 8 is completed, thereby accomplish the installation of lamp lid 3 and lamp body 2, when dismantling, operating personnel stimulates the drive block 19 downwards, thereby make stopper 17 withdraw from in the spacing groove 21, later operating personnel rotates lamp lid 3, thereby make fixed block 8 move into in the first fixed slot 9, later with lamp lid 3 and the upwards pulling of fixed block 8, thereby accomplish the separation of lamp lid 3 and lamp body 2, thereby be convenient for carry on spacingly to fixed block 8, thereby prevent to lead to fixed block 8 to deviate from in the lamp body 2 because of the rotation of lamp lid 3, thereby promote the fixed effect of lamp lid 3 and lamp body 2.

The side wall of one side, far away from the lamp shell 2, of the driving block 19 is provided with anti-skid grains, so that the driving block 19 can be conveniently and manually controlled to move.

In order to facilitate the heat dispersion that promotes the lamps and lanterns body, the utility model discloses improve and have, 1 surface equipartition heat conduction stick 22 of fixed plate, 6 tank bottom equipartition louvres 23 of work groove, 6 tank bottoms of work groove and louvre 23 correspond the position and set up fan 24, fan 24 input and 6 intercommunications in the work groove, 24 output of fan and louvre 23 intercommunication are convenient for through the heat conduction in the gaseous flow will work groove 6 to external environment, are convenient for promote the heat dispersion of lamps and lanterns body.

In order to solve the problem that impurities and dust in the external environment easily enter the lamp body, a filter screen 25 is arranged in the heat dissipation hole 23, so that the impurities and the dust in the external environment are prevented from entering the lamp body.

The top end of the support ring 13 is provided with a rubber pad, so that abrasion between the support ring 13 and the glass plate 5 is avoided.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED lamp convenient to change LED lamp pearl, includes the lamps and lanterns body, its characterized in that: the lamp body comprises a fixing plate (1), a lamp shell (2), a lamp cover (3), a lamp bead body (4) and a glass plate (5), wherein a working groove (6) is formed in the top end of the lamp shell (2), a mounting groove (7) is formed in the top end of the side wall of the working groove (6), the mounting groove (7) is matched with the lamp cover (3), the lamp cover (3) is arranged in the mounting groove (7), fixing blocks (8) are arranged on the side wall of the left side and the right side of the lamp cover (3), first fixing grooves (9) are formed in the positions, corresponding to the fixing blocks (8), of the side wall of the left side and the right side of the mounting groove (7), a second fixing groove (10) is formed in the bottom end of the side wall of the symmetrical side of the first fixing groove (9), the first fixing groove (9) and the second fixing groove (10) penetrate through the side wall of the mounting groove (7), a limiting device is arranged at the end, away from the first fixing groove (9), the lamp shell (2) is positioned below the second fixing groove (10), the fixing plate (1) is internally provided with a fixing plate (4) in a screw thread, and the lamp bead body is uniformly distributed in the fixing plate (1), and the lamp bead body is arranged at the top end of the inner thread of the fixing plate (4), fixed plate (1) lateral wall top sets up support ring (13), lamp lid (3) bottom sets up the illumination groove, slide in the illumination groove and set up glass board (5), illumination groove tank bottom sets up illumination hole (14), lamp body (2) bottom sets up power cord (15), power cord (15) top is connected with the lamp groove.

2. The LED lamp convenient for replacing the LED lamp bead of claim 1, wherein: stop device includes limiting plate (16), stopper (17), spacing spring (18), driver block (19) and actuating lever (20), lamp body (2) are located second fixed slot (10) below and keep away from first fixed slot (9) one end and set up spacing cavity, spacing cavity top sets up spacing hole, fixed block (8) bottom corresponds the position with spacing hole and sets up spacing groove (21), slide in the spacing cavity and set up limiting plate (16), limiting plate (16) top corresponds the position with spacing hole and sets up stopper (17), set up spacing spring (18) between limiting plate (16) bottom and the spacing cavity, lamp body (2) lateral wall corresponds the position with spacing cavity and sets up the driving groove, set up the through-hole between driving groove tank bottom and the spacing cavity, it sets up driver block (19) to slide in the driving groove, set up between driver block (19) and limiting plate (16) actuating lever (20).

3. The LED lamp convenient for replacing the LED lamp bead of claim 2, wherein: the side wall of one side, far away from the lamp shell (2), of the driving block (19) is provided with anti-skidding grains.

4. The LED lamp convenient for replacing the LED lamp bead of claim 3, wherein: fixed plate (1) surface equipartition heat conduction stick (22), work groove (6) tank bottom equipartition louvre (23), work groove (6) tank bottom sets up fan (24) with louvre (23) corresponding position, fan (24) input and work groove (6) intercommunication, fan (24) output and louvre (23) intercommunication.

5. The LED lamp convenient for replacing the LED lamp bead of claim 4, wherein: and a filter screen (25) is arranged in the heat dissipation hole (23).

6. The LED lamp convenient for replacing the LED lamp bead of claim 5, wherein: and a rubber pad is arranged at the top end of the support ring (13).