LED lamp with protective coating

Abstract

The utility model discloses an LED (light-emitting diode) lamp with a protective coating, which relates to the technical field of LED lamps, and comprises an LED bulb consisting of a lamp body cover, a lamp holder and LED lamp beads, and the outer side of the lamp body cover is adhered and wrapped with a water-based paint melt-blown cloth protective layer. By arranging the water-based paint melt-blown cloth protective layer, when the lamp body cover falls to the ground, the water-based paint melt-blown cloth protective layer buffers and protects the outer side of the lamp body cover, so that the probability that the lamp body cover is damaged is reduced, if the lamp body cover is broken, chippings can be intercepted through the water-based paint melt-blown cloth protective layer, and the lamp body cover is protected from being damaged. The water-based paint melt-blown cloth protective layer is arranged on the lamp body cover, fragments of the lamp body cover are prevented from collapsing and flying, the use safety of the LED bulb is effectively improved, when the LED lamp beads run to emit light, the water-based paint melt-blown cloth protective layer shields light emitted by the LED lamp beads, the hazy feeling of the light is achieved, the atmosphere adjusting effect can be achieved, and when the LED lamp beads stop emitting light, the special texture of the water-based paint melt-blown cloth protective layer can effectively improve the brightness of the LED bulb. And the LED bulb has a personalized decoration effect.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamps, in particular to an LED lamp with a protective coating. Background Art

[0002] LED, or light emitting diode, is a solid-state semiconductor device that can convert electrical energy into visible light. It can directly convert electricity into light. The applications of LED range from flashlights and traffic lights to LCD TVs, and from large to bright and colorful backlight LEDs. General LED lighting includes: tubes, bulbs, spotlights, downlights, recessed lights, etc.

[0003] With the widespread use of LED lamps, people have more demands for the functionality of LED lamps. In addition to realizing the lighting function, the existing LED lamps also extend other functions, such as decoration, atmosphere setting, etc. In addition, there are also high requirements for the safety of LED lamps, such as explosion-proof and drop-proof. Based on this, in order to achieve the combination of atmosphere setting and drop-proof functions, an LED lamp with a protective coating is provided. Summary of the invention

[0004] The purpose of the utility model is to provide an LED lamp with a protective coating in order to realize the combination of atmosphere setting and anti-falling functions.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an LED lamp with a protective coating, comprising an LED bulb consisting of a lamp body cover, a lamp holder, and LED lamp beads, wherein the lamp holder is installed on the top of the lamp body cover, the LED lamp beads are fixed on the bottom of the lamp holder and extend to the inner cavity of the lamp body cover, and the outer side of the lamp body cover is adhered and wrapped with a protective layer of a water-based paint melt-blown cloth;

[0006] When the lamp cover falls to the ground, the water-based paint melt-blown cloth protective layer is used to cushion and protect the outer side of the lamp cover, and at the same time prevent the fragments of the lamp cover from flying when the lamp cover breaks;

[0007] When the LED lamp beads are running and emitting light, the water-based paint melt-blown cloth protective layer blocks the light emitted by the LED lamp beads to achieve a hazy feeling of light.

[0008] As a further solution of the utility model: a docking assembly is provided between the lamp holder and the lamp body cover, and the docking assembly includes a connecting unit and a crimping unit;

[0009] The connecting unit is used to fix the lamp holder and the lamp body cover;

[0010] The crimping unit is used to realize the crimping and fixing of the end of the protective layer of the water-based paint melt-blown cloth.

[0011] As a further solution of the utility model: the connection unit includes an internal thread groove, a circular top plate, and a threaded connection ring;

[0012] The internal thread groove is provided on the side of the inner cavity at the top of the lamp body cover;

[0013] The circular top plate is integrally formed on the outside of the bottom of the lamp holder, the threaded connection ring is fixed to the bottom of the circular top plate and distributed on the outside of the LED lamp bead, and the threaded connection ring is threadedly connected to the internal thread groove to achieve the connection and fixation of the lamp holder and the lamp body cover.

[0014] As a further solution of the utility model: the crimping unit includes a circular top plate, an outer sleeve ring, and a crimping ring block;

[0015] The circular top plate is opened on the top of the lamp body cover, and the top edge of the water-based paint melt-blown cloth protective layer is pressed against the inner side of the circular top plate;

[0016] The outer sleeve connecting ring and the crimping ring block are integrally formed at the bottom of the circular top plate, and the outer sleeve connecting ring, the crimping ring block and the threaded connecting ring are sequentially distributed from the outside to the inside;

[0017] The inner wall diameter of the outer sleeve ring is sleeved with the outer wall of the top of the lamp body cover, so as to compress the protective layer of the water-based paint melt-blown cloth on the outer side of the top of the lamp body cover;

[0018] The crimping ring block corresponds to the position of the annular crimping groove, and the crimping ring block is inserted into the inner side of the annular crimping groove to press the top edge of the protective layer of the water-based paint melt-blown cloth.

[0019] As a further solution of the utility model: the height of the crimping ring block is greater than the height of the outer sleeve connecting ring and the threaded connecting ring, and the depth of the annular crimping groove matches the height of the crimping ring block.

[0020] As a further solution of the utility model: the shape of the lamp body cover can be set to different shapes according to needs, the water-based paint meltblown cloth protective layer is adhered to the outside of the lamp body cover by white latex, and the outside of the water-based paint meltblown cloth protective layer is sprayed with water-based paint.

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] By setting a protective layer of water-based paint meltblown cloth, when the lamp cover falls to the ground, the water-based paint meltblown cloth protective layer will cushion and protect the outside of the lamp cover, thereby reducing the probability of damage to the lamp cover. If the lamp cover is broken, the water-based paint meltblown cloth protective layer can intercept the debris to prevent the fragments of the lamp cover from flying, effectively improving the safety of LED bulbs. When the LED lamp beads are running and emitting light, the water-based paint meltblown cloth protective layer blocks the light emitted by the LED lamp beads to achieve a hazy feeling of light, which can adjust the atmosphere. When the LED lamp beads stop emitting light, the special texture of the water-based paint meltblown cloth protective layer can also make the LED bulb have a personalized decorative effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the docking state of the lamp holder and the lamp body cover of the utility model;

[0024] Figure 2 It is a structural sectional view of the utility model;

[0025] Figure 3 For the utility model Figure 2 A magnified image of the position in the middle;

[0026] Figure 4 It is a cross-sectional exploded view of the lamp body cover and the water-based paint melt-blown cloth protective layer of the utility model;

[0027] Figure 5 It is a schematic diagram of the layer distribution structure of the lamp body cover, water-based paint meltblown cloth protective layer, and water-based paint of the utility model.

[0028] In the figure: 1. LED bulb; 101. Lamp cover; 102. Lamp holder; 103. LED lamp bead; 2. Water-based paint meltblown cloth protective layer; 3. Docking assembly; 301. Internal thread groove; 302. Annular crimping groove; 303. Round top plate; 304. Outer sleeve ring; 305. Crimping ring block; 306. Threaded connecting ring; 4. Water-based paint. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figures 1 to 4In an embodiment of the utility model, an LED lamp with a protective coating includes an LED bulb 1 consisting of a lamp body cover 101, a lamp holder 102, and LED lamp beads 103. The lamp holder 102 is installed on the top of the lamp body cover 101, and the LED lamp beads 103 are fixed to the bottom of the lamp holder 102 and extend to the inner cavity of the lamp body cover 101. The outer side of the lamp body cover 101 is adhered and wrapped with a water-based paint melt-blown cloth protective layer 2;

[0031] When the lamp body cover 101 falls to the ground, the water-based paint melt-blown cloth protective layer 2 is used to cushion and protect the outer side of the lamp body cover 101, and at the same time prevent the fragments of the lamp body cover 101 from flying when the lamp body cover 101 breaks;

[0032] When the LED lamp bead 103 is running and emitting light, the water-based paint melt-blown cloth protective layer 2 blocks the light emitted by the LED lamp bead 103 to achieve a hazy feeling of light;

[0033] A docking assembly 3 is provided between the lamp holder 102 and the lamp body cover 101, and the docking assembly 3 includes a connecting unit and a crimping unit;

[0034] The connecting unit is used to fix the lamp holder 102 and the lamp body cover 101;

[0035] The crimping unit is used to realize the crimping and fixing of the end of the water-based paint melt-blown cloth protective layer 2;

[0036] The connection unit includes an internal thread groove 301, a circular top plate 303, and a threaded connection ring 306;

[0037] The internal thread groove 301 is formed on the side of the inner cavity at the top of the lamp housing 101;

[0038] The circular top plate 303 is integrally formed on the outer side of the bottom of the lamp holder 102, the threaded connection ring 306 is fixed to the bottom of the circular top plate 303 and distributed on the outer side of the LED lamp bead 103, and the threaded connection ring 306 is threadedly connected with the internal thread groove 301 to realize the connection and fixation between the lamp holder 102 and the lamp body cover 101;

[0039] The crimping unit includes a circular top plate 303, an outer sleeve ring 304, and a crimping ring block 305;

[0040] The circular top plate 303 is opened on the top of the lamp body cover 101, and the top edge of the water-based paint melt-blown cloth protective layer 2 is pressed against the inner side of the circular top plate 303;

[0041] The outer sleeve connecting ring 304 and the crimping ring block 305 are integrally formed at the bottom of the circular top plate 303, and the outer sleeve connecting ring 304, the crimping ring block 305, and the threaded connecting ring 306 are distributed in sequence from the outside to the inside;

[0042] The inner wall diameter of the outer sleeve ring 304 is sleeved with the outer wall of the top of the lamp body cover 101, so as to compress the water-based paint melt-blown cloth protective layer 2 on the outer side of the top of the lamp body cover 101;

[0043] The crimping ring block 305 corresponds to the position of the annular crimping groove 302 , and the crimping ring block 305 is inserted into the inner side of the annular crimping groove 302 to press the top edge of the water-based paint melt-blown cloth protective layer 2 .

[0044] In this embodiment: when assembling the LED bulb 1, the water-based paint melt-blown cloth protective layer 2 is first bonded and wrapped with the lamp body cover 101, and the top edge of the water-based paint melt-blown cloth protective layer 2 is pressed into the annular crimping groove 302 by a tool;

[0045] Then, the lamp holder 102 is docked with the lamp body cover 101, and its LED lamp beads are inserted into the inner cavity of the lamp body cover 101. During this process, the crimping ring block 305 will first be inserted into the annular crimping groove 302 to pre-tighten the top edge of the water-based paint melt-blown cloth protective layer 2. As the lamp holder 102 and the lamp body cover 101 continue to approach, its outer sleeve ring 304 is in synchronous contact with the top outer side of the lamp body cover 101, and the threaded connection ring 306 is in synchronous contact with the internal thread groove 301. At this time, the lamp holder 102 is rotated so that the threaded connection ring 306 is threadedly connected with the internal thread groove 301, and its crimping ring block 305 is completely inserted into the annular crimping groove 302, and the outer sleeve ring 304 is sleeved with the top outer side of the lamp body cover 101. At this time, the assembly of the LED bulb 1 is completed, and the top edge of the water-based paint melt-blown cloth protective layer 2 is fixed at the same time;

[0046] In daily use, when the lamp cover 101 falls to the ground, the water-based paint melt-blown cloth protective layer 2 is used to buffer and protect the outer side of the lamp cover 101, thereby reducing the probability of damage to the lamp cover 101. If the lamp cover 101 is broken, the water-based paint melt-blown cloth protective layer 2 can intercept the debris to prevent the fragments of the lamp cover 101 from flying, thereby effectively improving the safety of the LED bulb 1.

[0047] When the LED lamp beads 103 are running and emitting light, the water-based paint meltblown cloth protective layer 2 blocks the light emitted by the LED lamp beads 103 to achieve a hazy light, which can adjust the atmosphere. When the LED lamp beads 103 stop emitting light, the special texture of the water-based paint meltblown cloth protective layer 2 can also make the LED bulb 1 have a personalized decorative effect.

[0048] Please refer to Figures 2-3 The height of the crimping ring block 305 is greater than the height of the outer sleeve connecting ring 304 and the threaded connecting ring 306 , and the depth of the annular crimping groove 302 matches the height of the crimping ring block 305 .

[0049] In this embodiment: through this structure, when the lamp holder 102 is docked with the lamp body cover 101, the crimping ring block 305 will first dock with the annular crimping groove 302 to achieve the compression of the top edge of the water-based paint meltblown cloth protective layer 2, so that in the subsequent tightening process of the threaded connection ring and the internal thread groove 301, the water-based paint meltblown cloth protective layer 2 can maintain a good tension state.

[0050] Please refer to Figures 1 to 4 The shape of the lamp body cover 101 can be set to different shapes according to needs. The water-based paint melt-blown cloth protective layer 2 is adhered to the outside of the lamp body cover 101 through white latex, and the outside of the water-based paint melt-blown cloth protective layer 2 is sprayed with water-based paint 4.

[0051] In this embodiment: the water-based paint meltblown cloth protective layer 2 is adhered to the outside of the lamp body cover 101 by white latex, and can fit tightly with lamp body covers 101 of different shapes. It can adapt to the decoration needs of different people through the lamp body covers 101 of different shapes. The surface of the water-based paint meltblown cloth protective layer 2 is made hard, wear-resistant and flexible by spraying transparent water-based paint. It will not be damaged by collision and will not turn yellow. The paint film formed by the water-based paint 4 remains clear and transparent for many years, and has good sealing, wear resistance, corrosion resistance and super long outdoor durability.

[0052] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An LED lamp with a protective coating, comprising an LED bulb (1) consisting of a lamp body cover (101), a lamp holder (102), and an LED lamp bead (103), wherein the lamp holder (102) is mounted on the top of the lamp body cover (101), and the LED lamp bead (103) is fixed to the bottom of the lamp holder (102) and extends to the inner cavity of the lamp body cover (101), characterized in that: The outer side of the lamp body cover (101) is adhered and wrapped with a water-based paint melt-blown cloth protective layer (2); When the lamp body cover (101) falls to the ground, the water-based paint melt-blown cloth protective layer (2) is used to provide buffering protection for the outer side of the lamp body cover (101), and at the same time prevent fragments of the lamp body cover (101) from flying apart when the lamp body cover (101) breaks. When the LED lamp beads (103) are running and emitting light, the water-based paint melt-blown cloth protective layer (2) shields the light emitted by the LED lamp beads (103), thereby achieving a hazy feeling of the light.

2. The LED lamp with a protective coating according to claim 1, characterized in that: A docking assembly (3) is provided between the lamp holder (102) and the lamp body cover (101), and the docking assembly (3) comprises a connecting unit and a crimping unit; The connection unit is used to fix the lamp holder (102) and the lamp body cover (101); The crimping unit is used to crimp and fix the end of the water-based paint melt-blown cloth protective layer (2).

3. The LED lamp with a protective coating according to claim 2, characterized in that: The connection unit comprises an internal thread groove (301), a circular top plate (303), and a threaded connection ring (306); The internal thread groove (301) is formed on the side of the inner cavity at the top of the lamp body cover (101); The circular top plate (303) is integrally formed on the outside of the bottom of the lamp holder (102); the threaded connection ring (306) is fixed to the bottom of the circular top plate (303) and distributed on the outside of the LED lamp bead (103); the threaded connection ring (306) is threadedly connected to the internal thread groove (301) to achieve connection and fixation between the lamp holder (102) and the lamp body cover (101).

4. The LED lamp with a protective coating according to claim 3, characterized in that: The crimping unit comprises a circular top plate (303), an outer sleeve connecting ring (304), and a crimping ring block (305); The circular top plate (303) is opened on the top of the lamp body cover (101), and the top edge of the water-based paint melt-blown cloth protective layer (2) is pressed against the inner side of the circular top plate (303); The outer sleeve connecting ring (304) and the crimping ring block (305) are integrally formed at the bottom of the circular top plate (303), and the outer sleeve connecting ring (304), the crimping ring block (305) and the threaded connecting ring (306) are sequentially distributed from the outside to the inside; The inner wall diameter of the outer sleeve ring (304) is sleeved with the outer wall of the top of the lamp body cover (101), and is used to compress the water-based paint melt-blown cloth protective layer (2) on the outer side of the top of the lamp body cover (101); The crimping ring block (305) corresponds to the position of the annular crimping groove (302), and the crimping ring block (305) is inserted into the inner side of the annular crimping groove (302) to press the top edge of the water-based paint melt-blown cloth protective layer (2).

5. The LED lamp with a protective coating according to claim 4, characterized in that: The height of the crimping ring block (305) is greater than the height of the outer sleeve connecting ring (304) and the threaded connecting ring (306), and the depth of the annular crimping groove (302) matches the height of the crimping ring block (305).

6. The LED lamp with a protective coating according to claim 1, characterized in that: The outer shape of the lamp body cover (101) can be set to different shapes as required, the water-based paint melt-blown cloth protective layer (2) is adhered to the outer side of the lamp body cover (101) by means of white latex, and the outer side of the water-based paint melt-blown cloth protective layer (2) is sprayed with water-based paint (4).

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