CN220338291U - Lampshade and flame-imitating lamp - Google Patents

Abstract

The utility model provides a lamp shade and imitative flame lamps and lanterns, includes dustcoat, its characterized in that: the LED lamp also comprises a lining and an inner cover, wherein the bottom of the lining is provided with an opening, a mounting hole is formed in the lining for mounting the light source module, and the opening is communicated with the mounting hole; the inner cover is fixedly sleeved outside the bushing; the outer cover is fixedly sleeved outside the inner cover, the bottom of the outer cover is provided with a plug part, and the interior of the plug part is communicated with the mounting hole; the outer cover and the inner cover are provided with a space therebetween. The utility model can be applied to flame-imitating lamps by matching the lining, the inner cover and the outer cover, so that the visual effect of the flame-imitating lamp is lifelike, the structure is simple, the assembly is convenient and the cost is low.

Description

Lampshade and flame-imitating lamp

Technical Field

The utility model relates to the field of lamps, in particular to a lampshade and a flame-imitating lamp.

Background

With the development of society and the improvement of the living standard of people, the living taste and appreciation level of people are also continuously improved. The lamp is used as a part of life of people, especially at night of cities, the requirements of people on the lamp are not limited to illumination, and the lamp is used as a decorative lamp, so that more aesthetic feeling, atmosphere and fun are added to a living space. The flame lamp is used as a luminous device for simulating flame effect, and has no chemical components generated by actual combustibles, which are harmful to the environment and human body, and can not cause fire hazard, thus being widely applied to large-scale banquet, street, fashion home and other places to greatly improve the atmosphere of the environment and being popular with people.

Among the prior art, see 202320023240.8 a novel emulation 3D flame LED electron candle lamp, can include lamp shade 1, the mid-mounting of lamp shade 1 has LED flame bulb 2, and power control seat 3 is installed to the lower extreme of lamp shade 1, and power control seat 3 is connected with LED flame bulb 2 electricity. The lampshade 1 comprises a cylindrical shell 11, and a lamplight reflecting plate 12 is fixedly arranged in the middle of the cylindrical shell 11. The LED flame bulb 2 comprises a fixed shell 21, the fixed shell 21 is fixedly arranged in the middle of the lamplight reflecting plate 12, an LED lamp strip 22 is fixedly arranged in the fixed shell 21, three lamp beads 23 are fixedly arranged on the LED lamp strip 22, and the three lamp beads 23 are uniformly and vertically distributed on the LED lamp strip 22. The LED lamp strip is controlled by the power supply control seat 3, so that three lamp beads 23 alternately flash, and a flame shaking shape is formed on the fixed shell 21.

For the candle lamp with such a structure, in order to simulate the effect of flame shake, a plurality of lamp beads need to be arranged on the LED lamp strip 22, and the light and shade alternation of a plurality of vertically arranged point light sources is quite obvious, and the fixing shell 21 only diffuses the light rays emitted by the point light sources and cannot blur the outlines of the plurality of point light sources, so that the candle lamp needs to be matched with the cylindrical housing 11 for use. However, in this way, the LED flame bulb 2 and the LED strip 22 alone are matched and cannot simulate the flame effect well, and must be matched with the lampshade 1, so that the whole size is large, the structure is limited, and the modeling is single.

Disclosure of Invention

The utility model mainly aims to overcome the defects of limited structure and single modeling of the existing simulated flame lamp, and provides a lampshade and a simulated flame lamp, wherein the lampshade is simple in structure and small in size, and can be matched with different bases to achieve simulated flame or flame effect.

The utility model adopts the following technical scheme:

the utility model provides a lamp shade, includes dustcoat, its characterized in that: the LED lamp also comprises a lining and an inner cover, wherein the bottom of the lining is provided with an opening, a mounting hole is formed in the lining for mounting the light source module, and the opening is communicated with the mounting hole; the inner cover is fixedly sleeved outside the bushing; the outer cover is fixedly sleeved outside the inner cover, the bottom of the outer cover is provided with a plug part, and the interior of the plug part is communicated with the mounting hole; the outer cover and the inner cover are provided with a space therebetween.

Preferably, the inner cover comprises a first cover body and a fixing part, a first cavity is arranged in the first cover body, and the bushing is inserted in the first cavity and is in tight fit with the inner wall of the first cavity; the fixed part is connected with one end of the first cover body; the plug-in part is fixedly sleeved outside the fixing part.

Preferably, the inner cover is cylindrical, elliptical or flame-shaped, and is made of plastic or silica gel.

Preferably, the outer cover further comprises a second cover body, a second cavity is arranged in the second cover body, and the plug-in part is connected to one end of the second cover body; the inner cover is positioned in the second cavity, and the space is arranged between the inner wall of the second cavity and the outer wall of the inner cover.

Preferably, the bushing is cylindrical or elliptic, and is made of plastic or silica gel; or the outer cover is made of plastic or silica gel, and is flame-shaped, cylindrical or truncated cone-shaped.

Preferably, the lining and the inner cover are of a single-layer structure formed integrally or a double-layer structure arranged in a split mode, and the size range of the interval between the outer cover and the inner cover is 2mm-10mm.

Preferably, the wall thickness of the lining is 1mm-3mm, and the transmittance of the lining for visible light with the wavelength of 400nm-800nm is 20% -50%.

Preferably, the wall thickness of the inner cover is 1mm-3mm, and the transmittance of the inner cover for visible light with the wavelength of 400nm-800nm is 40% -80%.

Preferably, the wall thickness of the outer cover is 0.5mm-1.5mm.

The utility model provides an imitative flame lamps and lanterns, includes base, light source module and control module, its characterized in that: the LED lamp shade is characterized by further comprising a lamp shade, the base is provided with a socket, the plug-in part is fixedly plugged in the socket, the light source module is inserted into the mounting hole and is provided with at least one LED lamp bead, and the control module is arranged in the base and is connected with the light source module.

The utility model provides an imitative flame lamps and lanterns, includes base, light source module and control module, its characterized in that: the LED lamp shade is characterized by further comprising a lamp shade, the base is provided with a socket, the plug-in part is fixedly plugged in the socket, the light source module is inserted into the mounting hole and is provided with at least one LED lamp bead, and the control module is arranged in the base and is connected with the light source module.

As can be seen from the above description of the present utility model, compared with the prior art, the present utility model has the following advantages:

1. in the utility model, the outer cover, the lining and the inner cover, the lining is used for forming a luminous area for eliminating the light spot effect of the light source, and the inner cover scatters the luminous area to form a uniform and soft light column effect; the outer cover and the inner cover are provided with a space to blur the solid outline of the light column, so that a more round visual effect is achieved, and the device is simple in structure, convenient to assemble and low in cost, and can be matched with different bases.

2. In the utility model, the inner cover comprises a first cover body and a fixing part, wherein the first cover body is tightly matched with the lining and is arranged into a cylinder, so that the luminous area presents a uniform and soft light column effect, the fixing part is relatively fixed with the plug-in part, and the inner cover can be made of plastic or silica gel.

3. In the utility model, the outer cover is flame-shaped, cylindrical or truncated cone-shaped and the like, and the shape of the outer cover can be set according to actual requirements so as to meet different user requirements; the outer cover can be an inner cover made of plastic or silica gel, and comprises a second cover body, wherein the size range of the interval between the second cover body and the inner cover is 2mm-8mm.

4. According to the utility model, the lampshade can be applied to the flame-imitating lamp, so that the flame-imitating visual effect of the product is vivid, and meanwhile, the lampshade can be adapted to a plurality of products with different shapes, so that the products with different shapes have good visual effects, and the production efficiency is improved while the visual effects are improved.

Drawings

FIG. 1 is a diagram of a first lampshade structure of the utility model;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is an exploded view of FIG. 1;

FIG. 4 is a diagram of a second lampshade structure according to the present utility model;

FIG. 5 is a diagram of a third lamp shade structure according to the present utility model;

FIG. 6 is a diagram of a fourth lamp shade structure according to the present utility model;

FIG. 7 is a diagram of a fifth lamp shade structure according to the present utility model;

FIG. 8 is a schematic view of a first flame simulating lamp structure of the present utility model;

FIG. 9 is an exploded view of FIG. 8;

FIG. 10 is a schematic diagram of a flame-imitating lamp of the present utility model;

FIG. 11 is an exploded view of FIG. 10;

FIG. 12 is an illustration of an inner cover shape (oval shape);

fig. 13 is an illustration of an inner cover shape (flame shape):

FIG. 14 is a schematic view of the effect of the present utility model;

wherein:

10. the light source module comprises an outer cover, 11, a plug-in part, 12, a second cover body, 13, a second cavity, 14, a convex ring, 20, a bushing, 21, a mounting hole, 30, an inner cover, 31, a first cover body, 32, a fixing part, 33, a first cavity, 40, a base, 41, a socket, 50 and a light source module.

Detailed Description

The utility model is further described below by means of specific embodiments.

The terms "first," "second," and the like in the present utility model are merely for convenience of description to distinguish between different constituent components having the same name, and do not denote a sequential or primary or secondary relationship.

In the description of the present utility model, the directions or positional relationships indicated by "upper", "lower", "left", "right", "front" and "rear", etc. are used for convenience of description of the present utility model based on the directions or positional relationships shown in the drawings, and are not intended to indicate or imply that the apparatus referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the scope of protection of the present utility model.

Referring to fig. 1 to 8, a lamp housing includes an outer cover 10, a bushing 20, an inner cover 30, and the like. Wherein, the bushing 20 has an opening at the bottom thereof, and a mounting hole 21 is provided therein for mounting the light source module 50, and the opening communicates with the mounting hole 21, i.e., the light source module 50 can be inserted into the mounting hole 21 through the opening. The top of the liner 20 may be provided with or without openings, and the liner 20 is used to eliminate the spot effect of the light source.

The bushing 20 is cylindrical, and is the bushing 20 made of plastic or silica gel, the bushing 20 can be of a cylindrical structure with two ends penetrating, or can be of a cylindrical structure with one end open and the other end closed, and extinction of a plurality of vertically arranged point light sources can be achieved by adopting the cylindrical structure. In practical applications, the liner 20 may also have a shape similar to a cylinder, such as an ellipse, a truncated cone, etc., and the cylindrical, ellipse, and truncated cone cross sections are respectively rectangular, elliptical, and trapezoid, the wall thickness of the liner 20, that is, the thickness of the sidewall of the liner 20, is 1mm-3mm, and the light transmittance of the liner 20 for visible light with a wavelength of 400nm-800nm is set to be between 20% and 50%. The use of such a bushing 20 can be used to eliminate the light spot effect of multiple point light sources, so that the light emitted by multiple light spots is uniformly spread to form a light emitting area.

The inner cover 30 is fixedly sleeved outside the lining 20, and the inner cover 30 can serve as a light scattering layer for further scattering the light-emitting area. The outer cover 10 is fixedly sleeved outside the inner cover 30, the bottom of the outer cover 10 is provided with a plug-in part 11, the interior of the plug-in part 11 is communicated with the mounting hole 21, the light source module 50 is convenient to insert, and the plug-in part 11 can be used for being matched and fixed with the base 40 of the lamp. The outer cover 10 and the inner cover 30 are provided with a gap, the size of the gap between the outer cover 10 and the inner cover 30 ranges from 2mm to 10mm, and the specific gap value can be set according to actual requirements. The outer cover 10 may act as a soft light layer to blur the contoured edges of the liner 20 and inner cover 30, making the diffused light emitting area more closely resemble a desired effect, such as simulating a flame.

Further, in the present utility model, referring to fig. 13, the inner cover 30 is cylindrical, flame-shaped, oval or the like, wherein flame-shaped refers to the shape of a flame after a wick or match is ignited, the inner cover 30 may be an inner cover 30 made of plastic or silica gel, and the inner cover 30 may make the light-emitting area exhibit a uniform and soft light column effect. The wall thickness of the inner cover 30 is 1mm-3mm, and the light transmittance of the inner cover 30 for visible light with the wavelength of 400nm-800nm is 40% -80%. The inner diameter of the inner cover 30 may be set according to practical situations, and may be tightly matched with the bushing 20, and in practical applications, other common fixing connection manners may be adopted between the inner cover 30 and the bushing 20, for example, screw-threaded fit or snap-fastening may be adopted.

Specifically, the inner cover 30 of the present utility model includes a first cover 31 and a fixing portion 32, a first cavity 33 is disposed in the first cover 31, the liner 20 is inserted into the first cavity 33 and is tightly matched with an inner wall of the first cavity 33, and a length of the liner 20 may be slightly smaller than a length of the first cavity 33. The fixing portion 32 is connected to one end of the first cover 31, and the fixing portion 32 is used for fixing the inner cover 30 and the outer cover 10. The plug part 11 is fixedly sleeved outside the fixing part 32, the plug part 11 and the fixing part 32 are also in tight fit, in practical application, the plug part 11 and the fixing part 32 are hollow structures, and other common fixing connection modes, such as screw fit or buckle fixation, can be adopted between the plug part 11 and the fixing part 32.

Further, the outer cover 10 further includes a second cover 12, a second cavity 13 is disposed in the second cover 12, and the plugging portion 11 is connected to one end of the second cover 12. The inner housing 30 is positioned within the second chamber 13 with a space between the inner wall of the second chamber 13 and the outer wall of the inner housing 30. The outer shape of the second cover 12 may be designed in various forms according to the need, and may be a flame shape as shown in fig. 4, a cylindrical shape as shown in fig. 6 and 7, a truncated cone shape as shown in fig. 5, or the like. Specifically, the outer cover 10 is made of plastic or silica gel, and the wall thickness of the outer cover 10 is 0.5mm-1.5mm.

In the utility model, the lining 20, the inner cover 30 and the outer cover 10 are all made of plastic or silica gel, the plastic can be PP or PET or PC plastic for injection molding or blow molding to form a cover body structure, and each part adopts a tight fit mode, so that the structure is simple and the disassembly and assembly are convenient. In practical applications, the liner 20 and the inner cover 30 may be provided as an integrally formed single-layer structure or a split double-layer structure. The lampshade can be applied to flame-imitating lamps, so that the visual effect of flame-imitating products is vivid, meanwhile, the lampshade can be adapted to products with different shapes, the products with different shapes have good visual effects, and the production efficiency is improved while the visual effect is improved.

Based on this, the utility model also provides a flame-imitating lamp, which comprises a base 40, a light source module 50, a control module and the lamp shade, wherein the base 40 is provided with a socket 41, the plug-in part 11 is fixedly inserted into the socket 41, the plug-in part 11 can be tightly matched with the socket 41, and in practical application, the plug-in part 11 and the socket 41 can be fixed in a threaded fit or a buckle fixation mode. The light source module 50 is inserted into the mounting hole 21 and provided with at least one LED lamp bead, the control module is disposed in the base 40 and connected with the light source module 50, and the control module is used for controlling the flicker of the light source module 50, which can be integral flicker or local flicker to simulate flame, and the control module can adopt a common control chip. A power module may also be mounted in the base 40, and may be connected to the control module for supplying power, where the power module may use a battery.

Further, a convex ring 13 may be disposed at the junction between the second cover 12 and the plugging portion 11, and when the plugging portion 11 is fixedly plugged into the socket 41, the convex ring 13 may abut against the corresponding end surface of the socket 41 to realize limiting.

In the present utility model, the light source module 50 may adopt a plurality of LED beads arranged longitudinally or vertically, the number of the beads may be selected according to the size of the mounting hole 21 in the liner 20, and may be one, two or three or more, and the lighting effect of the LED beads may be set to be static lighting, flickering, breathing, color or the like. The base 40 can be designed into different shapes according to requirements, for example, can be cylindrical in fig. 8 and 9, can also be candle-shaped in fig. 10 and 11, and is simple to produce and assemble and low in cost.

Referring to fig. 14, a schematic view of the luminous effect of the light source module 50 after the light source module is acted by the layers of the lampshade, wherein a is a lamp strip with three LED lamp beads, and when the lamp strip is lighted, the light and shade alternation between adjacent light spots is obvious; b is that after the lining is added, the light spot and the shadow gap form a light-emitting area, but each light spot trace is still visible; c is that after the inner cover layer is added, the local light spot vision of the LED becomes a uniform and soft light column effect; d is an outer cover with a gap outside, so that the solid outline of the light column is blurred, the light is naturally and softly scattered, and the round visual effect very similar to that of a real flame is achieved.

The foregoing is merely illustrative of specific embodiments of the present utility model, but the design concept of the present utility model is not limited thereto, and any insubstantial modification of the present utility model by using the design concept shall fall within the scope of the present utility model.

Claims (10)

1. The utility model provides a lamp shade, includes dustcoat, its characterized in that: the LED lamp also comprises a lining and an inner cover, wherein the bottom of the lining is provided with an opening, a mounting hole is formed in the lining for mounting the light source module, and the opening is communicated with the mounting hole; the inner cover is fixedly sleeved outside the bushing; the outer cover is fixedly sleeved outside the inner cover, the bottom of the outer cover is provided with a plug part, and the interior of the plug part is communicated with the mounting hole; the outer cover and the inner cover are provided with a space therebetween.

2. A lamp shade as defined in claim 1, wherein: the inner cover comprises a first cover body and a fixing part, a first cavity is arranged in the first cover body, and the bushing is inserted into the first cavity and is in tight fit with the inner wall of the first cavity; the fixed part is connected with one end of the first cover body; the plug-in part is fixedly sleeved outside the fixing part.

3. A lamp shade as defined in claim 1, wherein: the inner cover is cylindrical, elliptic or flame-shaped, and is made of plastic or silica gel.

4. A lamp shade as defined in claim 1, wherein: the outer cover further comprises a second cover body, a second cavity is arranged in the second cover body, and the plug-in part is connected to one end of the second cover body; the inner cover is positioned in the second cavity, and the space is arranged between the inner wall of the second cavity and the outer wall of the inner cover.

5. A lamp shade as defined in claim 1, wherein: the lining is cylindrical or elliptic and is made of plastic or silica gel; or the outer cover is made of plastic or silica gel, and is flame-shaped, cylindrical or truncated cone-shaped.

6. A lamp shade as defined in claim 1, wherein: the lining and the inner cover are of an integrally formed single-layer structure or a split double-layer structure, and the size range of the interval between the outer cover and the inner cover is 2mm-10mm.

7. A lamp shade as defined in claim 1, wherein: the wall thickness of the lining is 1mm-3mm, and the transmittance of the lining for visible light with the wavelength of 400nm-800nm is 20% -50%.

8. A lamp shade as defined in claim 1, wherein: the wall thickness of the inner cover is 1mm-3mm, and the light transmittance of the inner cover for visible light with the wavelength of 400nm-800nm is 40% -80%.

9. A lamp shade as defined in claim 1, wherein: the wall thickness of the outer cover is 0.5mm-1.5mm.

10. The utility model provides an imitative flame lamps and lanterns, includes base, light source module and control module, its characterized in that: the lampshade comprises a lampshade body, wherein the lampshade body is characterized in that the lampshade body is provided with a socket, the plug-in portion is fixedly connected with the socket in a plug-in mode, the light source module is inserted into the mounting hole and provided with at least one LED lamp bead, and the control module is arranged in the base and connected with the light source module.