Protective cover for LED lamp beads

Abstract

The utility model discloses a protective cover for an LED (light-emitting diode) lamp bead, which relates to the technical field of LED lamp beads and comprises a protective cover main body for the LED lamp bead, a lamp bead protective cover seat body is arranged above the protective cover main body for the LED lamp bead, and an LED lamp bead protective cover body is arranged below the protective cover main body for the LED lamp bead. The spherical glass lampshade is made of high borosilicate glass, has excellent characteristics of high temperature resistance, high strength, high hardness, high light transmittance and high chemical stability, and plays a role in protecting the LED lamp beads and having good heat dissipation performance in cooperation with the vent holes and the heat dissipation grooves; the insulating silica gel ring mounting ring facilitates fixing and clamping of the insulating silica gel ring, the insulating silica gel ring plays a role in insulating protection, the safety of the lampshade is improved, and the upper magnetic attraction ring and the lower magnetic attraction ring embedded in the inner wall of the upper magnetic attraction fixing ring attract each other according to the magnetic attraction principle so that the lower magnetic attraction fixing ring and the upper magnetic attraction fixing ring can be connected and mounted. And the high borosilicate glass lampshade and the LED lamp bead mounting lamp holder are convenient to mount, fix and dismount.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED lamp pearl technical field, specifically related to a kind of protective cover for LED lamp pearl. BACKGROUND

[0002] LED lamp pearl is a kind of high energy efficiency indoor LED lamps, can be widely applied in industrial plant, production workshop, supermarket, sports and recreation place and warehouse etc. occasions. The existing LED lighting lamp usually includes light source module and lampshade installed on the light source module, the light emitted by the LED lamp pearl on the light source module is refracted by the lampshade and forms outwardly gathered emission. In order to protect LED lamp pearl, LED lamp pearl protective cover is usually installed on the light source module at LED lamp pearl, to avoid damage to LED lamp pearl due to impact. However, the existing LED lamp pearl protective cover mostly adopts a transparent plastic cover for protection, and its anti-impact performance is poor, and the light transmission performance is also poor, and it will also oxidize and discolor with long time use, therefore, the utility model provides a kind of protective cover for LED lamp pearl.

[0003] In the prior art, a patent document with publication number CN218626472U and publication date of March 14, 2023 is proposed to solve the above technical problems. The technical solution disclosed in the patent document is as follows: a LED lamp pearl protective cover for factory lighting lamp, comprising: a circular ring-shaped mounting connecting plate; and a hemispherical transparent cover body disposed on the circular ring-shaped mounting connecting plate. The utility model adopts a hemispherical transparent cover body, which uniformly releases stress when impacted, improving the anti-impact performance.

[0004] In order to solve the problem that the existing LED lamp pearl protective cover mostly adopts a transparent plastic cover for protection, which has poor anti-impact performance and poor light transmission performance, the prior art uses a hemispherical transparent cover body made of PC transparent material, which has good light transmission performance. However, the PC transparent material will oxidize and turn yellow under long-term high-intensity light, which will affect the lighting effect of the LED lamp pearl. SUMMARY

[0005] The utility model aims to provide a protective cover for LED lamp pearl to solve the problems raised in the background art.

[0006] To solve the above technical problems, the utility model adopts the following technical scheme:

[0007] The utility model provides a protection cover for LED lamp pearl, including protection cover main part for LED lamp pearl, the upper portion of protection cover main part for LED lamp pearl is provided with lamp pearl protection cover seat body, the lower portion of protection cover main part for LED lamp pearl is provided with LED lamp pearl protection cover body, the lamp pearl protection cover seat body includes lamp holder unit and upper installation unit, the upper portion of protection cover main part for LED lamp pearl is provided with lamp holder unit, the lower portion of lamp holder unit is provided with upper installation unit, the LED lamp pearl protection cover body includes lamp cover unit and lower installation unit, the lower portion of upper installation unit is provided with lower installation unit, the inner side lower portion of lower installation unit is provided with lamp cover unit.

[0008] The further improvement of the utility model technical scheme lies in that the lamp holder unit includes an LED lamp pearl mounting lamp holder, and a lamp holder cover is fixedly installed on the lower surface of the LED lamp pearl mounting lamp holder.

[0009] By adopting the above technical scheme, the LED mounting seat and the circuit mounting through hole are arranged in the LED lamp pearl mounting lamp holder, and the side wall of the LED lamp pearl mounting lamp holder is provided with the bolt fixing ear plate.

[0010] The further improvement of the utility model technical scheme lies in that the upper installation unit includes an upper magnetic attraction fixing ring, and the upper surface of the upper magnetic attraction fixing ring is clamped with the upper inner wall of the lamp holder cover.

[0011] By adopting the above technical scheme, the upper side wall of the lamp holder cover is provided with the mounting clamping groove matched with the upper magnetic attraction fixing ring.

[0012] The further improvement of the utility model technical scheme lies in that the upper installation unit includes an upper magnetic attraction ring, and the upper magnetic attraction ring is embeddedly and fixedly installed in the lower inner wall of the upper magnetic attraction fixing ring.

[0013] By adopting the above technical scheme, the upper magnetic attraction fixing ring plays a role of fixing the upper magnetic attraction ring.

[0014] The further improvement of the utility model technical scheme lies in that the lamp cover unit includes a high borosilicate glass lamp cover, the side wall of the high borosilicate glass lamp cover is provided with a ventilation hole, and the middle of the high borosilicate glass lamp cover is provided with a heat dissipation groove.

[0015] By adopting the above technical scheme, the ventilation hole is obliquely arranged to facilitate the ventilation between the inside and outside of the high borosilicate glass lamp cover, and the heat dissipation groove facilitates the light emission and heat dissipation of the LED lamp pearl.

[0016] The further improvement of the utility model technical scheme lies in that the inner surface of the high borosilicate glass lamp cover is fixedly installed with an insulating silica gel ring mounting ring, and the outer surface of the insulating silica gel ring mounting ring is sleeved with an insulating silica gel ring.

[0017] The inner wall of the insulating silica gel ring mounting ring is provided with a clamping groove, which facilitates fixing and mounting of the insulating silica gel ring.

[0018] Further improvement of the technical scheme of the utility model lies in that the lower magnetic attraction fixing ring is fixedly installed on the upper inner wall of the lower magnetic attraction ring, the upper end of the high borosilicate glass lampshade is clamped with the inner wall of the lower magnetic attraction ring, and the upper surface of the lower magnetic attraction ring is in contact with the lower surface of the upper magnetic attraction ring.

[0019] The lower magnetic attraction fixing ring fixes the lower magnetic attraction ring and clamps the high borosilicate glass lampshade, the lower magnetic attraction ring and the upper magnetic attraction ring are fixed by magnetic attraction, and the high borosilicate glass lampshade is fixed on the LED lamp bead mounting lamp holder.

[0020] The utility model discloses relative to the prior art, and the technical progress obtained is that:

[0021] 1. The utility model provides a protection cover for LED lamp bead, and the high borosilicate glass lampshade is spherical high borosilicate glass, which has excellent properties of high temperature resistance, high strength, high hardness, high light transmittance and high chemical stability, and cooperates with the ventilation hole and the heat dissipation groove to protect the LED lamp bead and has good heat dissipation performance.

[0022] 2. The utility model provides a protection cover for LED lamp bead, and the inner wall of the LED lamp bead mounting lamp holder is provided with an LED lamp bead mounting seat and a circuit mounting hole, which facilitates fixing and mounting of the LED lamp bead, the lamp holder cover seals the LED lamp bead mounting lamp holder, the inner wall of the lamp holder cover is provided with a mounting groove matched with the upper magnetic attraction fixing ring, which facilitates fixing and mounting of the upper magnetic attraction fixing ring, the upper magnetic attraction ring embedded in the inner wall of the upper magnetic attraction fixing ring and the lower magnetic attraction ring are attracted to each other by magnetic attraction, so that the lower magnetic attraction fixing ring and the upper magnetic attraction fixing ring are connected and mounted, and the lower magnetic attraction ring and the inner wall of the lower magnetic attraction fixing ring are provided with a groove matched with the high borosilicate glass lampshade, which facilitates mounting of the high borosilicate glass lampshade, so that the high borosilicate glass lampshade and the LED lamp bead mounting lamp holder are convenient to mount, fix and disassemble.

[0023] 3. The utility model provides a protection cover for LED lamp bead, and the insulating silica gel ring mounting ring mounted on the inner wall of the high borosilicate glass lampshade facilitates fixing and clamping of the insulating silica gel ring, the insulating silica gel ring plays a role of insulation protection, and the safety of the lampshade is improved. DRAWINGS

[0024] Figure 1 The utility model discloses a structure schematic drawing;

[0025] Figure 2 The utility model discloses a structure disassembly schematic drawing;

[0026] Figure 3 Figure 2 is a structure exploded view of the utility model from the top;

[0027] Figure 4 Figure 3 is a structure installation view of the utility model;

[0028] Figure 5 Figure 4 is a structure insulation silica gel ring installation view of the utility model.

[0029] In the figure: 1, LED lamp bead protection cover main body; 2, lamp bead protection cover seat body; 21, LED lamp bead installation lamp holder; 22, lamp holder cover; 23, upper magnetic attraction fixing ring; 24, upper magnetic attraction ring; 3, LED lamp bead protection cover body; 31, high borosilicate glass lampshade; 311, air hole; 312, heat dissipation groove; 313, insulation silica gel ring installation ring; 32, insulation silica gel ring; 33, lower magnetic attraction fixing ring; 34, lower magnetic attraction ring. DETAILED DESCRIPTION

[0030] The utility model will be further explained in detail in combination with examples:

[0031] Example 1

[0032] As Figures 1-5 shown, the utility model provides a kind of LED lamp bead protection cover, including LED lamp bead protection cover main body 1, the upper of LED lamp bead protection cover main body 1 is provided with lamp bead protection cover seat body 2, the lower of LED lamp bead protection cover main body 1 is provided with LED lamp bead protection cover body 3;Lamp bead protection cover seat body 2 includes lamp holder unit and upper installation unit, lamp holder unit is arranged in the upper of LED lamp bead protection cover main body 1, upper installation unit is arranged in the lower of lamp holder unit;LED lamp bead protection cover body 3 includes lampshade unit and lower installation unit, lower installation unit is arranged in the lower of upper installation unit, lampshade unit is arranged in the lower of the inner side of lower installation unit, lamp holder unit includes LED lamp bead installation lamp holder 21, the lower surface of LED lamp bead installation lamp holder 21 is fixedly installed with lamp holder cover 22, upper installation unit includes upper magnetic attraction fixing ring 23, the upper surface of upper magnetic attraction fixing ring 23 is connected with the upper inner wall of lamp holder cover 22, the inner wall of LED lamp bead installation lamp holder 21 is provided with LED lamp bead mounting seat and circuit installation hole, it is convenient to fixedly install LED lamp bead, lamp holder cover 22 is closed to LED lamp bead installation lamp holder 21.

[0033] Example 2

[0034] As Figures 1-5As shown in the embodiment 1, the utility model provides a technical scheme based on the embodiment 1: preferably, the upper magnetic attraction ring 24 is embedded and fixedly installed in the lower inner wall of the upper magnetic attraction fixed ring 23, the lampshade unit includes high borosilicate glass lampshade 31, the sidewall of high borosilicate glass lampshade 31 is provided with air hole 311, the middle of high borosilicate glass lampshade 31 is provided with heat dissipation groove 312, the inner wall of lamp holder cover 22 is provided with the installation groove that is adapted with upper magnetic attraction fixed ring 23 to facilitate fixedly installing upper magnetic attraction fixed ring 23, the upper magnetic attraction ring 24 embedded in the inner wall of upper magnetic attraction fixed ring 23 and lower magnetic attraction ring 34 utilize the magnetic attraction principle and attract each other to make lower magnetic attraction fixed ring 33 and upper magnetic attraction fixed ring 23 connect and install, the inner wall of lower magnetic attraction ring 34 and lower magnetic attraction fixed ring 33 is provided with the recess that is adapted with high borosilicate glass lampshade 31 to facilitate installing high borosilicate glass lampshade 31, make high borosilicate glass lampshade 31 and LED lamp pearl installation lamp stand 21 between convenient installation and disassembly.

[0035] Embodiment 3

[0036] As Figures 1-5 As shown in the embodiment 1, the utility model provides a technical scheme based on the embodiment 1: preferably, the inner surface of high borosilicate glass lampshade 31 is fixedly installed with insulating silica gel ring installation ring 313, the outer surface of insulating silica gel ring installation ring 313 is sleeved with insulating silica gel ring 32, high borosilicate glass lampshade 31 is spherical high borosilicate glass, has high strength, high hardness, high light transmittance and high chemical stability excellent characteristics while resisting high temperature, cooperate air hole 311 and heat dissipation groove 312 to play the role of protection LED lamp pearl and having good heat dissipation, the lower installation unit includes lower magnetic attraction fixed ring 33, the upper inner wall of lower magnetic attraction fixed ring 33 is fixedly installed with lower magnetic attraction ring 34, the upper end of high borosilicate glass lampshade 31 is clamped with the inner wall of lower magnetic attraction ring 34, the upper surface of lower magnetic attraction ring 34 is in contact with the lower surface of upper magnetic attraction ring 24, the insulating silica gel ring installation ring 313 installed in the inner wall of high borosilicate glass lampshade 31 is convenient for fixedly clamping insulating silica gel ring 32, insulating silica gel ring 32 plays the role of insulation protection, improves the safety of lampshade.

[0037] The working principle of the LED lamp pearl protection cover will be described below.

[0038] As Figures 1-5As shown, first, the inner wall of the LED lamp bead mounting lamp holder 21 is provided with an LED lamp bead mounting seat and a line mounting hole, facilitating the fixed installation of the LED lamp bead, then the inner wall of the lamp holder cover 22 is provided with an installation groove matched with the upper magnetic attraction fixing ring 23, facilitating the fixed installation of the upper magnetic attraction fixing ring 23, the upper magnetic attraction ring 24 embedded in the inner wall of the upper magnetic attraction fixing ring 23 is attracted to the lower magnetic attraction ring 34 by the magnetic attraction principle, so that the lower magnetic attraction fixing ring 33 is connected and installed with the upper magnetic attraction fixing ring 23, the lower magnetic attraction ring 34 and the inner wall of the lower magnetic attraction fixing ring 33 are provided with a groove matched with the high borosilicate glass lampshade 31, facilitating the installation of the high borosilicate glass lampshade 31, the insulating silica gel ring mounting ring 313 mounted in the inner wall of the high borosilicate glass lampshade 31 facilitates the fixed connection of the insulating silica gel ring 32, the insulating silica gel ring 32 plays an insulating protection role, the high borosilicate glass lampshade 31 is a spherical high borosilicate glass, which has the excellent properties of high temperature resistance, high strength, high hardness, high light transmittance and high chemical stability, and cooperates with the ventilation hole 311 and the heat dissipation groove 312 to play the roles of protecting the LED lamp bead and having good heat dissipation performance.

[0039] The above has made a detailed description of the utility model in general, but some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the utility model are within the protection scope of the utility model.

Claims

1. A protective cover for LED lamp beads, comprising a protective cover body (1) for LED lamp beads, characterized in that: The upper part of the LED lamp bead protective cover main body (1) is provided with a lamp bead protective cover seat body (2), and the lower part of the LED lamp bead protective cover main body (1) is provided with an LED lamp bead protective cover body (3). The lamp bead protective cover seat body (2) comprises a lamp seat unit and an upper mounting unit, the lamp seat unit is arranged above the LED lamp bead protective cover main body (1), and the upper mounting unit is arranged below the lamp seat unit. The LED lamp bead protective cover body (3) comprises a lamp cover unit and a lower mounting unit, the lower mounting unit is arranged below the upper mounting unit, and the lamp cover unit is arranged below the inner side of the lower mounting unit.

2. The protective cover for LED lamp beads according to claim 1, characterized in that: The lamp seat unit comprises an LED lamp bead mounting lamp seat (21), and the lower surface of the LED lamp bead mounting lamp seat (21) is fixedly provided with a lamp seat cover (22).

3. The protective cover for LED lamp beads according to claim 2, characterized in that: The upper mounting unit comprises an upper magnetic attraction fixing ring (23), and the upper surface of the upper magnetic attraction fixing ring (23) is connected with the upper inner wall of the lamp seat cover (22).

4. The protective cover for LED lamp beads according to claim 3, characterized in that: The upper mounting unit comprises an upper magnetic attraction ring (24), and the upper magnetic attraction ring (24) is embeddedly and fixedly arranged in the lower inner wall of the upper magnetic attraction fixing ring (23).

5. The protective cover for LED lamp beads according to claim 1, characterized in that: The lamp cover unit comprises a high-boron-silicon glass lamp cover (31), the sidewall of the high-boron-silicon glass lamp cover (31) is provided with a ventilation hole (311), and the middle of the high-boron-silicon glass lamp cover (31) is provided with a heat dissipation groove (312).

6. The protective cover for LED lamp beads according to claim 5, characterized in that: The inner surface of the high-boron-silicon glass lamp cover (31) is fixedly provided with an insulating silica gel ring mounting ring (313), and the outer surface of the insulating silica gel ring mounting ring (313) is sleeved with an insulating silica gel ring (32).

7. The protective cover for LED lamp beads according to claim 6, characterized in that: The lower mounting unit comprises a lower magnetic attraction fixing ring (33), the upper inner wall of the lower magnetic attraction fixing ring (33) is fixedly provided with a lower magnetic attraction ring (34), the upper end of the high-boron-silicon glass lamp cover (31) is connected with the inner wall of the lower magnetic attraction ring (34), and the upper surface of the lower magnetic attraction ring (34) is connected with the lower surface of the upper magnetic attraction ring (24).

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