CN214840309U

CN214840309U - Linear frequency-variable constant-current LED lamp

Info

Publication number: CN214840309U
Application number: CN202120775482.3U
Authority: CN
Inventors: 谢小燕; 王玉光
Original assignee: SHENZHEN LUX LIGHTING CO LTD
Current assignee: SHENZHEN LUX LIGHTING CO LTD
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-11-23
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a linear frequency conversion constant current LED lamp relates to LED lamp technical field. The utility model comprises a fixed frame, the lower end of the fixed frame is provided with a light component, and the lower end of the light component is also provided with a locking component connected with the fixed frame; the light assembly comprises a connecting lamp panel, two lamp panels and a lampshade, the connecting lamp panel is in sliding connection with the lower end of the fixed frame, the lamp panels are fixed with the lower end of the connecting lamp panel, and the lampshade is fixed with the bottom end of the connecting lamp panel; three inverted L-shaped sliding grooves are formed in two sides of the inner portion of the fixed frame. The utility model makes the light assembly more convenient to install and quicker to maintain or replace through the design of the connecting structure of the light assembly and the fixed frame; through locking mechanical system's design for light subassembly can carry on spacingly through locking mechanical system to it after fixed, avoids it to take place to remove and leads to dropping, makes its safe in utilization better.

Description

Linear frequency-variable constant-current LED lamp

Technical Field

The utility model belongs to the technical field of the LED lamp, especially, relate to a linear frequency conversion constant current LED lamp.

Background

The LED is used as a new high-efficiency light source, has long service life, low energy consumption, energy conservation and environmental protection, is widely applied to illumination in various fields, and the linear variable-frequency constant-current LED lamp is one of the LED lamps, so that the effect of light irradiation can be ensured, and the change of the light irradiation intensity can be realized;

however, some existing linear variable-frequency constant-current LED lamps are inconvenient to mount, maintain and replace and need to be dismounted, so that the time required for mounting or dismounting is long.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a linear frequency conversion constant current LED lamp to current problem has been solved: the existing linear variable-frequency constant-current LED lamps are inconvenient to mount, maintain and replace when needing to be dismounted, so that the time required for mounting or dismounting is long.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme: the linear variable-frequency constant-current LED lamp comprises a fixed frame, wherein a light component is assembled at the lower end of the fixed frame, and a locking component connected with the fixed frame is also assembled at the lower end of the light component;

the locking assembly comprises a positioning insertion rod and a spring, a connecting hole is formed in the connecting lamp panel, one end of the positioning insertion rod is located in the connecting hole and is in sliding connection with the connecting hole, the spring is sleeved on the outer side of the positioning insertion rod, one end of the spring is fixed with the connecting lamp panel, the other end of the spring is fixed with the end, away from the connecting hole, of the positioning insertion rod, a positioning hole is formed in the position, corresponding to the connecting hole, of the inside of the fixing frame, the positioning insertion rod is connected with the positioning hole in an inserting mode, and the phenomenon that the light assembly and the fixing frame are fixed and then prevented from being displaced and falling off is facilitated through the locking mechanism.

Further, light subassembly is including connecting lamp panel, two lamp plates and lamp shade, the lower extreme sliding connection of connecting lamp panel and fixed frame, the lamp plate is fixed with the lower extreme of connecting the lamp panel, the lamp shade is with the bottom mounting who connects the lamp panel, light subassembly is used for light to shine.

Furthermore, three inverted L-shaped sliding grooves are formed in two sides of the interior of the fixed frame, three sliding blocks are fixed on two sides of the connecting lamp panel, the sliding blocks are in sliding connection with the inverted L-shaped sliding grooves, and the connecting lamp panel is conveniently and fixedly connected with the fixed frame through structural matching of the sliding blocks and the inverted L-shaped sliding grooves;

two fixed slots, two have been seted up to the bottom of connecting the lamp panel the lamp plate is located two fixed slots respectively inside, is convenient for make things convenient for the location of lamp plate fixed through the fixed slot.

Further, the inside one end of fixed frame still is connected with the seal frame, the upper end at seal frame both ends all is fixed with magnet with the inside of fixed frame one end, the seal frame passes through magnet magnetism with fixed frame and is connected, is convenient for carry out the shutoff through the gap that the seal frame produced after connecting lamp panel and fixed frame connection through the connection of seal frame and fixed frame.

Furthermore, the sealing covers are inserted into the lower ends of the four inverted L-shaped sliding grooves at the end, far away from the sealing frame, of the fixing frame, so that gaps generated at the positions of the inverted L-shaped sliding grooves after the connection of the lamp panel and the fixing frame are conveniently plugged through the sealing covers.

The utility model discloses following beneficial effect has:

1. the utility model discloses a light subassembly and fixed frame connection structure's design for light subassembly is more convenient when the installation, and is comparatively swift when maintenance or change.

2. The utility model discloses a locking mechanical system's design for light subassembly can carry on spacingly through locking mechanical system to it after fixed, avoids it to take place to remove and leads to dropping, makes its safe in utilization better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a bottom view of the overall structure of the present invention;

FIG. 2 is an exploded view of the overall structure of the present invention;

FIG. 3 is an exploded view of the connection between the lamp panel and the locking mechanism of the present invention;

fig. 4 is a bottom view of the whole structure of the fixing frame of the present invention;

fig. 5 is a cross-sectional view of the locking mechanism and the connection structure connecting the lamp panel and the fixing frame.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a fixed frame; 2. connecting a lamp panel; 3. a lamp panel; 4. a lamp shade; 5. a seal holder; 6. a slider; 7. positioning the inserted rod; 8. a spring; 9. connecting holes; 10. fixing grooves; 11. an inverted L-shaped chute; 12. Positioning holes; 13. a magnet; 14. and (7) sealing the cover.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention relates to a linear variable frequency constant current LED lamp, which includes a fixed frame 1, a light assembly is assembled at the lower end of the fixed frame 1, and a locking assembly connected to the fixed frame 1 is also assembled at the lower end of the light assembly; the light assembly comprises a connecting lamp panel 2, two lamp panels 3 and a lampshade 4, the connecting lamp panel 2 is in sliding connection with the lower end of the fixed frame 1, three inverted L-shaped chutes 11 are formed in two sides of the inside of the fixed frame 1, three sliding blocks 6 are fixed on two sides of the connecting lamp panel 2, the sliding blocks 6 are in sliding connection with the inverted L-shaped chutes 11, and the connecting lamp panel 2 and the fixed frame 1 are convenient to connect through structural matching of the sliding blocks 6 and the inverted L-shaped chutes 11; the lamp panels 3 are fixed to the lower end of the connecting lamp panel 2, the two fixing grooves 10 are formed in the bottom end of the connecting lamp panel 2, the two lamp panels 3 are respectively located inside the two fixing grooves 10, and the lamp panels 3 are convenient to position and fix through the fixing grooves 10; the lampshade 4 is fixed with the bottom end of the connecting lamp panel 2, and the light component is used for irradiating light;

one end inside the fixed frame 1 is also connected with a sealing frame 5, the upper ends of the two ends of the sealing frame 5 and the inside of one end of the fixed frame 1 are both fixed with magnets 13, the sealing frame 5 and the fixed frame 1 are magnetically connected through the magnets 13, so that the sealing frame 5 and the fixed frame 1 are conveniently connected, and a gap generated after the connection of the connecting lamp panel 2 and the fixed frame 1 is conveniently plugged through the sealing frame 5; the lower ends of four inverted L-shaped chutes 11 at one end of the fixed frame 1 far away from the sealing frame 5 are respectively inserted with a sealing cover 14, and gaps generated at the positions of the inverted L-shaped chutes 11 after the connection of the connection lamp panel 2 and the fixed frame 1 are conveniently plugged through the sealing covers 14;

the locking assembly comprises a positioning insertion rod 7 and a spring 8, a connecting hole 9 is formed in the connecting lamp panel 2, one end of the positioning insertion rod 7 is located in the connecting hole 9 and is in sliding connection with the connecting hole 9, the spring 8 is sleeved on the outer side of the positioning insertion rod 7, one end of the spring 8 is fixed with the connecting lamp panel 2, the other end of the spring 8 is fixed with one end, away from the connecting hole 9, of the positioning insertion rod 7, a positioning hole 12 is formed in the fixing frame 1 and in the position corresponding to the connecting hole 9, the positioning insertion rod 7 is in plug-in connection with the positioning hole 12, after the light assembly and the fixing frame 1 are assembled through the locking mechanism, the phenomenon that the light assembly drops due to displacement is avoided.

One specific application of this embodiment is: when the device is used, an external power supply is connected with the device, the fixed frame 1 is fixed with a ceiling, the light assembly is assembled with the fixed frame 1, the sliding block 6 is inserted into the top end inside the inverted L-shaped sliding groove 11 and moves in the horizontal direction, so that the connecting lamp panel 2 is connected with the fixed frame 1, when the connecting lamp panel 2 is contacted with the fixed frame 1, the positioning insertion rod 7 is contacted with the fixed frame 1 and moves downwards to elongate the spring 8, the connecting lamp panel 2 drives the positioning insertion rod 7 to move through the movement in the horizontal direction of the connecting lamp panel 2, so that the connecting hole 9 is aligned with the positioning hole 12, the elastic deformation of the spring 8 drives the positioning insertion rod 7 to be inserted into the positioning hole 12, and the fixing of the connecting lamp panel 2 is completed;

after the light assembly and the fixed frame 1 are assembled, the sealing frame 5 is connected with the fixed frame 1, a gap generated after the light assembly and the fixed frame 1 are assembled is plugged through the connection of the sealing frame 5 and the fixed frame 1, and then the lower end of the inverted L-shaped sliding groove 11 is plugged through the insertion of the sealing cover 14 and the inverted L-shaped sliding groove 11, so that the lamp assembly is completed;

when the maintenance change needs to be dismantled, seal lid 14 and seal frame 5 are demolishd, rethread pulling location inserted bar 7 will fix a position inserted bar 7 and locating hole 12 separation to make connecting lamp panel 2 can carry out the ascending removal of horizontal direction, and then accessible slider 6 and the sliding connection of falling L shape spout 11, will connect lamp panel 2 and fixed frame 1 separation, thereby take off light subassembly and maintain or change.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a linear frequency conversion constant current LED lamp, includes fixed frame (1), its characterized in that: the lower end of the fixed frame (1) is provided with a light assembly, and the lower end of the light assembly is also provided with a locking assembly connected with the fixed frame (1);

the locking assembly comprises a positioning insertion rod (7) and a spring (8), a connecting hole (9) is formed in the connecting lamp panel (2), one end of the positioning insertion rod (7) is located in the connecting hole (9) and is in sliding connection with the connecting hole (9), the spring (8) is sleeved on the outer side of the positioning insertion rod (7), one end of the spring (8) is fixed to the connecting lamp panel (2), the other end of the spring (8) is fixed to one end, far away from the connecting hole (9), of the positioning insertion rod (7), a positioning hole (12) is formed in the position, corresponding to the connecting hole (9), of the inner portion of the fixed frame (1), and the positioning insertion rod (7) is in plug-in connection with the positioning hole (12).

2. The linear variable frequency constant current LED lamp as claimed in claim 1, wherein: light subassembly is including connecting lamp panel (2), two lamp plates (3) and lamp shade (4), the lower extreme sliding connection of connecting lamp panel (2) and fixed frame (1), lamp plate (3) are fixed with the lower extreme of connecting lamp panel (2), the bottom mounting of lamp shade (4) and connecting lamp panel (2).

3. The linear variable frequency constant current LED lamp as claimed in claim 2, wherein: three inverted L-shaped sliding grooves (11) are formed in two sides of the interior of the fixed frame (1), three sliding blocks (6) are fixed on two sides of the connecting lamp panel (2), and the sliding blocks (6) are in sliding connection with the inverted L-shaped sliding grooves (11);

two fixed slots (10) have been seted up to the bottom of connecting lamp panel (2), two lamp plate (3) are located two fixed slots (10) inside respectively.

4. The linear variable frequency constant current LED lamp as claimed in claim 1, wherein: the sealing device is characterized in that one end inside the fixed frame (1) is further connected with a sealing frame (5), magnets (13) are fixed at the upper ends of the two ends of the sealing frame (5) and the inside of one end of the fixed frame (1), and the sealing frame (5) is magnetically connected with the fixed frame (1) through the magnets (13).

5. The linear variable frequency constant current LED lamp as claimed in claim 4, wherein: the lower ends of four inverted L-shaped sliding grooves (11) at one end of the fixed frame (1), which is far away from the sealing frame (5), are all inserted with sealing covers (14).