High-luminous-efficiency grating LED panel lamp

Abstract

The utility model belongs to the technical field of LED panel lamps, and particularly relates to a high-luminous-efficiency grating LED panel lamp which comprises a lampshade, a light source and a lamp body, an installation bin used for installing the light source is arranged between the lampshade and the lamp body, and an installation base transversely and movably inserted into the installation bin is arranged on the outer wall of the lamp body. The bottom of the mounting base is provided with a mounting area used for containing a light source, the mounting base drives the light source to enter the mounting bin or be separated from the mounting bin based on movement, two contacts for supplying power to the light source are further mounted on the inner wall of the mounting bin, and two electrode holes are formed in the side, close to the contacts, of the mounting base. According to the LED lamp, the installation base which can be transversely inserted into the lamp body is additionally arranged, the light source can be pulled out of the installation bin or inserted into the installation bin through the installation base, and installation of the light source is completed under the condition that the lamp body and the lampshade are not disassembled.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED flat panel lamps, and in particular relates to a high-light-efficiency grille LED flat panel lamp. Background Art

[0002] The lamp body structure of LED flat panel lights is generally composed of a base, an outer shell, a lamp surface and LED lamp beads. In order to improve the heat dissipation effect of the flat panel lights, the LED lamp beads are generally changed to a high-efficiency grid-type structure light source.

[0003] The lampshades of existing flat panel lamps are all installed inside the lamp housing frame. When the wick is damaged, the entire flat panel lamp needs to be removed from the installation location, and then the flat panel lamp is disassembled and the high-efficiency grid-type structure light source is replaced. The operation is very cumbersome, inefficient, and time-consuming. Utility Model Content

[0004] The purpose of the utility model is to provide a high-light-efficiency grille LED flat panel lamp to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-light-efficiency grille LED flat panel lamp, comprising: a lampshade, a light source and a lamp body, a mounting bin for mounting the light source is provided between the lampshade and the lamp body, a mounting seat is provided on the outer wall of the lamp body and is inserted into the mounting bin for horizontal movement, a mounting area is provided at the bottom of the mounting seat for accommodating the light source, and the mounting seat drives the light source to enter or leave the mounting bin based on movement.

[0006] Preferably, two contacts for supplying power to the light source are mounted on the inner wall of the mounting chamber, and two electrode holes are provided on one side of the mounting base close to the contacts, and the two contacts can be respectively plugged into the two electrode holes.

[0007] Preferably, the outside of the lamp body is also provided with an opening connected to the installation bin, one end of the mounting seat is arranged in the opening, and both ends of the outside of the opening are installed with rings, and each of the rings is movably inserted with a limit pin extending to the outside of the opening, so that the mounting seat is restricted in the opening based on movement.

[0008] Preferably, the installation bin is also laterally arranged with a plurality of cross bars for supporting the installation seat, one end of each of the cross bars is facing the direction of the opening, the installation seat is provided with a plurality of plug-in holes, and one end of each of the cross bars is respectively plugged into the corresponding plug-in holes.

[0009] Preferably, the installation bin is also provided with a plurality of longitudinal rods for longitudinally supporting the cross bar, the top ends of the plurality of longitudinal rods are installed on the top of the installation bin, the bottom of the installation seat is provided with a card slot connected to the plug-in hole, the plurality of longitudinal rods are arranged in the corresponding card slot, and the diameter of the longitudinal rod is smaller than the diameter of the cross bar.

[0010] Preferably, a plurality of springs for pushing the mounting seat outward are also installed in the mounting bin, the plurality of springs are sleeved on a plurality of cross bars, and one end of the plurality of springs abuts against the mounting seat.

[0011] Preferably, a mounting groove is provided at the bottom of the mounting seat, and the mounting area is formed in the mounting groove.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] (1) The utility model adds a mounting seat that can be plugged into the lamp body horizontally. The light source can be pulled out of the mounting compartment or inserted into the mounting compartment through the mounting seat, thereby achieving installation of the light source without removing the lamp body and the lampshade.

[0014] (2) The utility model provides additional contacts and electrode holes. When the mounting base is plugged into the lamp body, the electrical connection between the light source and the lamp body is completed by plugging the contacts into the electrode holes. No additional electrical connection is required for the light source.

[0015] (3) The utility model provides a suspended support position for the mounting base in the mounting compartment through the added cross bar, which facilitates the mounting base to be plugged into the lamp body.

[0016] (4) The utility model adds a limit pin and a collar, and the collar can be used to limit the mounting base in the opening, thereby preventing the mounting base from being separated from the lamp body.

[0017] (5) The utility model adds a spring, and when the restriction of the limit pin on the mounting seat is released, the mounting seat is automatically pushed out of the mounting compartment by the elastic force of the spring, thereby facilitating the removal of the mounting seat from the lamp body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a side view of the utility model;

[0019] Figure 2 It is a front view of the mounting seat, the plug hole and the electrode hole of the utility model;

[0020] Figure 3 It is a front view of the opening, the crossbar and the longitudinal bar of the utility model;

[0021] Figure 4 It is a cross-sectional view of the utility model;

[0022] Figure 5 for Figure 4 Enlarged view of point A in the middle;

[0023] Figure 6 for Figure 4 Enlarged view of point B in the middle;

[0024] Figure 7 It is a three-dimensional diagram of the mounting seat of the utility model;

[0025] In the figure: 1. lampshade; 2. lamp body; 3. limit pin; 4. collar; 5. mounting seat; 6. opening; 7. longitudinal rod; 8. transverse rod; 9. mounting compartment; 10. slot; 11. mounting slot; 12. light source; 13. plug hole; 14. contact; 15. electrode hole; 16. spring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] refer to Figure 4 As shown, the utility model provides a high-light-efficiency grille LED flat panel lamp, comprising: a lampshade 1, a light source 12 and a lamp body 2, a mounting chamber 9 for mounting the light source 12 is provided between the lampshade 1 and the lamp body 2, a mounting seat 5 which is laterally movable and inserted into the mounting chamber 9 is provided on the outer wall of the lamp body 2, a mounting area for accommodating the light source 12 is provided at the bottom of the mounting seat 5, and the mounting seat 5 drives the light source 12 to enter or leave the mounting chamber 9 based on movement.

[0028] Combination Figure 4 As shown, a mounting groove 11 is provided at the bottom of the mounting seat 5 , and a mounting area is formed in the mounting groove 11 .

[0029] As mentioned above, when using the lampshade 1, light source 12, lamp body 2 and mounting base 5 provided by the utility model, the lamp body 2 is installed on the roof, and an installation bin 9 for installing the light source 12 is formed at the bottom of the lamp body 2 through the lampshade 1. The light source 12 is embedded and installed on the mounting base 5 through the mounting groove 11. The mounting base 5 is inserted into the mounting bin 9 from the outside of the lamp body 2, so that the light source 12 can be detachably installed in the mounting bin 9. When the light source 12 needs to be replaced, it is only necessary to pull the mounting base 5 outward from the mounting bin 9, which greatly reduces the difficulty of disassembling and assembling the light source 12.

[0030] Further, in order to facilitate the installation of the mounting base 5 in the mounting chamber 9, refer to Figure 2-4 and Figure 7 As shown, the mounting chamber 9 is also provided with a plurality of cross bars 8 for supporting the mounting seat 5 in parallel, one end of each of the cross bars 8 faces the direction of the opening 6, and the mounting seat 5 is provided with a plurality of plug holes 13, one end of each of the cross bars 8 is respectively plugged into the corresponding plug holes 13. When the mounting seat 5 is inserted into the mounting chamber 9, one end of each of the cross bars 8 is plugged into the mounting seat 5 through the plug holes 13, so that the mounting seat 5 is suspended in the mounting chamber 9.

[0031] Further, in order to improve the stability of the crossbar 8, refer to Figure 6 As shown, the installation chamber 9 is also equipped with a plurality of longitudinal bars 7 for longitudinally supporting the crossbar 8. The top ends of the plurality of longitudinal bars 7 are all installed on the top of the installation chamber 9. The bottom of the mounting seat 5 is provided with a card slot 10 connected to the plug hole 13. The plurality of longitudinal bars 7 are all arranged in the corresponding card slot 10. The diameter of the longitudinal bar 7 is smaller than the diameter of the crossbar 8. The crossbar 8 is suspended in the installation chamber 9 by the plurality of cross bars 8. When the mounting seat 5 is plugged into the installation chamber 9, the plurality of plug holes 13 are sleeved on the plurality of cross bars 8, so that the mounting seat 5 is suspended in the installation chamber 9. When the mounting seat 5 is sleeved on the plurality of cross bars 8, the card slot 10 prevents the longitudinal bars 7 from interfering with the movement of the mounting seat 5.

[0032] In the present utility model, combined with Figure 5 As shown, two contacts 14 for supplying power to the light source 12 are also installed on the inner wall of the installation chamber 9 of this embodiment, and two electrode holes 15 are opened on one side of the installation base 5 close to the contacts 14. The two contacts 14 can be plugged into the two electrode holes 15 respectively.

[0033] As mentioned above, when using the contact 14 provided by the utility model, when the mounting base 5 is plugged into the lamp body 2, the electrode hole 15 is close to the contact 14, and one end of the contact 14 is inserted into the electrode hole 15. At this time, the light source 12 on the mounting base 5 is electrically connected to the power cord on the lamp body 2 through the contact 14 and the electrode hole 15, and is connected to the external power supply through the power cord.

[0034] In the present utility model, combined with Figure 1 and Figure 3-4 As shown, the outside of the lamp body 2 of this embodiment is also provided with an opening 6 which is connected to the installation bin 9, one end of the mounting seat 5 is arranged in the opening 6, and both ends of the outside of the opening 6 are installed with rings 4, and each ring 4 is movably inserted with a limit pin 3 extending to the outside of the opening 6, so that the mounting seat 5 is restricted in the opening 6 based on movement.

[0035] As mentioned above, when using the opening 6 provided by the utility model, it is convenient to insert the mounting base 5 with the outside of the lamp body 2 into the mounting bin 9 through the opening 6. When the mounting base 5 is on the inner side of the opening 6, the limit pin 3 is pushed inward, so that one end of the limit pin 3 is on the outer side of the opening 6, and then the mounting base 5 is restricted in the opening 6 by the limit pin 3, preventing the mounting base 5 from being separated from the lamp body 2.

[0036] Further, in order to facilitate the installation seat 5 to be automatically pushed out of the installation chamber 9, refer to Figure 5 As shown, a plurality of springs 16 for pushing the mounting seat 5 outward are also installed in the mounting chamber 9, and the plurality of springs 16 are sleeved on the plurality of cross bars 8, and one end of the plurality of springs 16 abuts against the mounting seat 5. When the mounting seat 5 is inserted into the mounting chamber 9, the spring 16 is compressed, and after the limit of the mounting seat 5 by the limit pin 3 is released, the elastic force of the spring 16 is released, so that one end of the mounting seat 5 is pushed out of the outside of the opening 6, so that the mounting seat 5 is conveniently clamped, and thus the mounting seat 5 is conveniently pulled out of the mounting chamber 9.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high light efficiency grid LED flat panel light, characterized in that: include: A lampshade (1), a light source (12) and a lamp body (2); an installation chamber (9) for installing the light source (12) is provided between the lampshade (1) and the lamp body (2); a mounting seat (5) is provided on the outer wall of the lamp body (2) and is laterally movable and inserted into the installation chamber (9); a mounting area for accommodating the light source (12) is provided at the bottom of the mounting seat (5); and the mounting seat (5) drives the light source (12) to enter the installation chamber (9) or leave the installation chamber (9) based on movement.

2. The high light efficiency grid LED flat panel lamp according to claim 1, characterized in that: Two contacts (14) for supplying power to the light source (12) are also mounted on the inner wall of the mounting chamber (9); two electrode holes (15) are provided on one side of the mounting seat (5) close to the contacts (14); and the two contacts (14) can be respectively plugged into the two electrode holes (15).

3. The high light efficiency grid LED flat panel lamp according to claim 1, characterized in that: The lamp body (2) is also provided with an opening (6) on the outside thereof which is connected to the mounting chamber (9); one end of the mounting seat (5) is arranged in the opening (6); both ends of the outer side of the opening (6) are provided with collars (4); each collar (4) is movably plugged with a limit pin (3) extending to the outer side of the opening (6); the mounting seat (5) is restricted in the opening (6) based on movement.

4. The high light efficiency grid LED flat panel lamp according to claim 3, characterized in that: The mounting bin (9) is also provided with a plurality of cross bars (8) arranged in parallel transversely for supporting the mounting seat (5), one end of each of the cross bars (8) is facing the direction of the opening (6), and the mounting seat (5) is provided with a plurality of plug holes (13), one end of each of the cross bars (8) is plugged into the corresponding plug holes (13).

5. The high light efficiency grid LED flat panel lamp according to claim 4, characterized in that: The installation bin (9) is also provided with a plurality of longitudinal bars (7) for longitudinally supporting the cross bar (8); the top ends of the plurality of longitudinal bars (7) are all installed on the top of the installation bin (9); the bottom of the installation seat (5) is provided with a card slot (10) connected to the plug hole (13); the plurality of longitudinal bars (7) are all arranged in the corresponding card slot (10); and the diameter of the longitudinal bars (7) is smaller than the diameter of the cross bar (8).

6. The high light efficiency grid LED flat panel lamp according to claim 4, characterized in that: A plurality of springs (16) for pushing the mounting seat (5) outward are also installed in the mounting bin (9); the plurality of springs (16) are sleeved on the plurality of cross bars (8), and one end of the plurality of springs (16) abuts against the mounting seat (5).

7. The high light efficiency grid LED flat panel lamp according to claim 4, characterized in that: The bottom of the mounting seat (5) is provided with a mounting groove (11), and the mounting area is formed in the mounting groove (11).

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