A garden landscape reed lamp with liquid and preparation method thereof

Abstract

The present invention relates to the technical field of garden landscape lighting, and specifically to a garden landscape reed lamp with liquid and a preparation method thereof, comprising a base, an elastic rod, a light source, and a lamp pole, wherein the elastic rod is a hollow structure, the elastic rod is fixed on the base, the top of the elastic rod is fixedly connected to the lamp pole, a light source is provided at the bottom of the lamp pole, the light emitted by the light source enters the lamp pole, the lamp pole is made of a transparent material, bubbles are provided in the lamp pole, and liquid is provided in the bubbles. In the present invention, liquid is provided in the bubbles, and light in the lamp pole is coupled into the liquid. Under the action of external forces such as breeze, the lamp pole sways, the liquid in the bubbles sways, and the area of ​​light reflected on the surface of the liquid also sways, making the reed lamp graceful and enhancing the softness, and having good application prospects in the technical field of garden landscape lighting.

Description

Technical Field

[0001] The invention relates to the technical field of garden landscape lighting, and in particular to a garden landscape reed lamp with liquid and a preparation method thereof. Background Art

[0002] Landscape lamps are highly ornamental and artistic, and are an indispensable part of people's modern life. Reed lamps belong to the category of landscape lighting lamps. Because their shape and structure are similar to reeds, this type of lamp is called a reed lamp. The bottom pole of a reed lamp is often sprayed with green paint, and the luminous upper part is often an acrylic rod or optical fiber. The luminous upper part has a single pole or multiple poles of different heights. It is often used in outdoor places such as gardens, courtyards, parks, roads, hotels, and scenic spots.

[0003] Reed lamps are a new type of lamps. When citizens or tourists see reed lamps for the first time, they feel novel. However, after watching reed lamps for a long time, they feel that reed lamps give people a "hard" feeling and lack softness. Summary of the invention

[0004] In order to solve the above problems, the present invention provides a garden landscape reed lamp with liquid, including a base, an elastic rod, a light source, and a lamp pole. The elastic rod is a hollow structure, and the elastic rod is fixed to the base. The top of the elastic rod is fixedly connected to the lamp pole. The bottom of the lamp pole is provided with a light source, and the light emitted by the light source enters the lamp pole. The lamp pole is made of a transparent material, and a bubble is provided in the lamp pole. Liquid is provided in the bubble.

[0005] The present invention arranges liquid in the bubble, and the light in the lamp pole is coupled into the liquid. Under the action of external forces such as breeze, the lamp pole swings, the liquid in the bubble shakes, and the area of ​​light reflected from the surface of the liquid also swings, making the reed lamp graceful and enhancing the softness.

[0006] Furthermore, the liquid does not fill up the air bubbles, and the liquid is water.

[0007] Furthermore, the light source is a lamp bead.

[0008] Furthermore, the lamp beads are arranged at the bottom of the lamp rod inside the elastic rod.

[0009] Furthermore, the diameter of the elastic rod is not uniform.

[0010] Furthermore, the diameter of the elastic rod is of a gradual type, with a small diameter in the middle of the elastic rod and a large diameter at both ends of the elastic rod.

[0011] In another aspect, the present invention provides a method for preparing a garden landscape reed lamp with liquid, comprising the following steps:

[0012] Step 1. Choose an acrylic rod as the lamp pole and make a chamber in the acrylic rod;

[0013] Step 2, placing liquid into the chamber;

[0014] Step 3: Close the chamber to form a lamp post with liquid.

[0015] Furthermore, in step 1, a foaming agent is used to make the cavity.

[0016] Furthermore, in step 2, ice is placed in the chamber.

[0017] Furthermore, in step 3, the chamber is sealed by heating using a hot air gun or a flame gun.

[0018] Beneficial effects of the present invention:

[0019] (1) The present invention sets liquid in the bubble, and the light in the lamp pole is coupled into the liquid, and the light is reflected at the interface between the lamp pole and the liquid, so that the viewer can clearly see the liquid or light in the bubble. Under the action of external forces such as breeze, the swaying of the lamp pole drives the liquid in the bubble to sway, and the area of ​​light reflected from the surface of the liquid also begins to sway, making the reed lamp graceful and enhancing the softness, making the reed lamp move, and no longer rigid.

[0020] (2) The present invention provides water in the air bubbles, which is low in cost and easy to operate by placing ice in the chamber or air bubbles during preparation. When the ice melts into water, its volume decreases and no longer fills the chamber or air bubbles.

[0021] (3) The present invention arranges the lamp bead inside the elastic rod, so that external moisture or humidity no longer affects the light source, thereby extending the life of the reed lamp.

[0022] (4) The present invention sets the diameter of the elastic rod to be uneven, which broadens the resonant frequency band of the elastic rod. The elastic rod is suitable for disturbances of different frequencies and can vibrate with a greater amplitude, thereby greatly enhancing the softness.

[0023] Based on the above effects, the present invention has good application prospects in the field of landscape lighting technology.

[0024] The present invention will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of a landscape reed lamp with liquid.

[0026] Figure 2 A schematic diagram of a light source setup.

[0027] Figure 3 is a schematic diagram of an elastic rod arrangement.

[0028] In the figure: 1. base; 2. elastic rod; 3. light source; 4. lamp pole; 5. bubble. DETAILED DESCRIPTION

[0029] In order to make the objectives, technical solutions and advantages of the present application more clearly understood, the present application is further described in detail below with reference to the accompanying drawings and examples.

[0030] Example 1

[0031] The present invention provides a garden landscape reed lamp with liquid, such as Figure 1 As shown, it includes a base 1, an elastic rod 2, a light source 3, and a lamp pole 4. A power source is provided in the base 1, and the power source supplies power to the light source 3. The material of the base 1 is metal, such as stainless steel, and the base 1 is used to be fixed on the ground or other supports. The base 1 is set as a heavier metal shell and buried underground, which can stably support the elastic rod 2. The base 1 is shell-shaped, hollow inside, and is used to set the power source. In addition, waterproof materials are appropriately set around the base 1 to prevent rainwater from entering, which will not be repeated here. The material of the elastic rod 2 is an elastic material, such as glass fiber, carbon fiber, elastic plastic, metal alloy, etc. Preferably, the material of the elastic rod 2 is glass fiber or metal alloy, and both glass fiber and metal alloy have excellent corrosion resistance and wear resistance, and are suitable for outdoor applications. The elastic rod 2 is a hollow structure, the hollow part is connected to the inside of the base 1, and the hollow part is provided with wires, which connect the power source and the light source 3 to supply power to the light source 3. The elastic rod 2 is fixed on the base 1 and can be fixed with screws. The length of the elastic rod 2 is 30-50 cm and the outer diameter is 8-10 mm. The base 1 is heavy and buried underground to stably carry the elastic rod 2. Preferably, the outer surface of the elastic rod 2 is coated with luminescent material. Under light, the elastic rod 2 shows different colors, giving people more comfort. The top of the elastic rod 2 is fixedly connected to the lamp pole 4. The cross-sectional area of ​​the top of the elastic rod 2 is smaller than the cross-sectional area of ​​the lamp pole 4, that is, the lamp pole 4 is thicker than the elastic rod 2, making the entire reed lamp look "skinny". A light source 3 is provided at the bottom of the lamp pole 4, and the light source 3 is a lamp bead. The lamp bead is an LED lamp bead, which has the advantages of high efficiency, energy saving and long life. The lamp bead can also be a color-changing LED lamp bead, making the reed lamp more dazzling. A groove is provided at the central part of the bottom of the lamp pole 4, and the lamp bead 4 is arranged in the groove, so that the light emitted by the lamp bead is more coupled into the lamp pole 4. The light emitted by the light source 3 enters the lamp pole 4 and propagates inside the lamp pole 4. The length of the lamp pole 4 is 20-30 cm, and the outer diameter is 10-20 mm. The lamp pole 4 is made of a transparent material, preferably, the lamp pole 4 is an acrylic rod. Bubbles 5 are arranged in the lamp pole 4, and liquid is arranged in the bubbles 5. Generally, the bubbles 5 are spherical. The size of the bubbles 5 is less than half of the diameter of the acrylic rod. The bubbles 5 can be prepared by a foaming agent or by a knife carving method. For the sake of simplicity of preparation, the entire lamp pole 4 can be composed of multiple sections adhered together. In this way, it is relatively simple to arrange the bubbles 5 in each section of the lamp pole 4.

[0032] The present invention arranges liquid in the bubble 5, and the light generated by the light source 3 propagates along the lamp pole 4, and then couples into the liquid from the lamp pole 4. The lamp pole 4 and the liquid have different refractive indices, and there is an interface between the lamp pole 4 and the liquid. The light is reflected at the interface between the lamp pole 4 and the liquid, so that the citizens or tourists who watch can clearly see the liquid or light in the bubble 5. Under the action of a breeze or an actively applied external force, the swaying of the lamp pole 5 drives the liquid in the bubble 5 to sway, and the area of ​​light reflected from the surface of the liquid also begins to sway, making the reed lamp graceful and enhancing the softness, making the reed lamp move, and the reed lamp is no longer stiff. The present invention allows the liquid in the lamp pole 4 to sway, so that the reed lamp is no longer stiff, and enhances the sense of immersion in the reed lamp, making the citizens or tourists who watch it more relaxed and happy.

[0033] Preferably, the liquid does not fill up the bubbles 5. When the light pole 4 is blown by a breeze, the liquid in the light pole 4 sways with the wind, and the outline of the liquid also changes, so that the reflective interface at the edge of the liquid also moves, enhancing the dynamic sense of the light. The liquid is water, so ice can be filled into the bubbles 5. When the ice melts, it becomes water, and the volume is reduced, and naturally no longer fills up the bubbles 5. The preparation method is simple. In addition, the liquid can also be water with different pigments added. Under light irradiation, the liquid presents different colors, which is more beautiful.

[0034] Preferably, the bubble 5 is in a Y shape. The liquid fills the bottom of the Y shape, but does not fill the top of the Y shape. Under the action of breeze, the liquid rises or falls on the left and right sides of the top of the Y shape, which enhances the aesthetic feeling. In addition, the bubble 5 can also be an asymmetric Y shape, a U shape, or an asymmetric U shape.

[0035] Preferably, if Figure 2 As shown, the lamp bead is arranged at the bottom of the lamp pole 4 in the elastic rod 2. The present invention arranges the lamp bead in the elastic rod 2, and the external moisture or humidity no longer affects the light source, thereby extending the life of the reed lamp. In this embodiment, the material of the lamp pole 4 is preferably acrylic, and the material of the elastic rod 2 is a metal alloy. When the lamp pole 4 and the elastic rod 2 are combined, a circular groove is arranged at the bottom of the lamp pole 4, the elastic rod 2 is inserted into the groove, and they are adhered together with epoxy resin glue or acrylic adhesive. In addition, hot melt glue can also be used to adhere the lamp pole 4 and the elastic rod 2 together. In this embodiment, the top of the elastic rod 2 penetrates into the interior of the lamp pole 4; in this way, in order to spread more light of the lamp bead into the lamp pole 4, the depth of the lamp bead in the lamp pole 4 is greater than the depth of the elastic rod 2 penetrating into the lamp pole 4.

[0036] Preferably, if Figure 3As shown, the diameter of the elastic rod 2 is uneven. The diameter of the elastic rod 2 is a gradual type, the diameter of the middle part of the elastic rod 2 is small, and the diameter of the two ends of the elastic rod 2 is large. The present invention sets the diameter of the elastic rod 2 to be uneven, the resonance frequency band of the elastic rod 2 is widened, the elastic rod 2 is suitable for disturbances of different frequencies, and can vibrate with a greater amplitude, thereby enhancing the softness. In addition, the top of the elastic rod 2 is set to be thicker, and there is also a larger contact surface with the lamp pole 4, which enhances the adhesion between the elastic rod 2 and the lamp pole 4; furthermore, it is also convenient to set the lamp beads at the bottom of the lamp pole 4, that is, to leave more space for the lamp beads.

[0037] In addition, the light source 3 can also be arranged together with the power source, that is, both are arranged in the base 1, and the light emitted by the light source 3 is coupled into the optical fiber bundle, and then coupled into the lamp pole 4 through the optical fiber bundle. In this way, the elastic rod 2 can be made of glass fiber, which is transparent and exposes the internal optical fiber. Compared with exposing the internal wires, it is more beautiful.

[0038] In strong winds, the elastic rod 2 is prone to swaying more significantly. On the one hand, the elastic rod 2 is prone to the adjacent elastic rod 2; on the other hand, it is easy to damage the elasticity of the elastic rod 2. A protective tube is arranged on the upper side of the base 1, and the protective tube is fixed on the upper side of the base 1. A small hole is arranged in the center of the upper and lower bottom surfaces of the protective tube. The elastic rod 2 passes through the small hole and is fixed on the base 1. The diameter of the small hole is larger than the diameter of the elastic rod. The small hole blocks the large-scale shaking of the elastic rod 2. In order to enhance and reduce the friction around the small hole and the diameter of the elastic rod 2, the upper bottom surface of the protective tube is applied with elastic material. Preferably, the elastic rod is not fixed on the base, but on a heavy object, and the heavy object is arranged in the protective tube. The heavy object is not fixed to the base or the protective tube, but can move in the protective tube. When the wind force is strong, the lamp pole 4 swings more significantly. Under the restriction of the small hole, the heavy object moves in the opposite direction, which reduces the energy applied by the wind and reduces the swing amplitude of the lamp pole 4, which not only makes the reed lamp beautiful, but also prolongs the life of the elastic rod 2.

[0039] Example 2

[0040] Based on Example 1, the present invention provides a method for preparing a garden landscape reed lamp with liquid. The preparation method includes the following steps in addition to conventional operations such as making a base 1, setting a power source in the base 1, making an elastic rod 2, fixing the elastic rod 2 to the base 1, setting lamp beads at the bottom of an acrylic rod, fixing and adhering the elastic rod 2 to the acrylic rod, and connecting the power source and the lamp beads with wires:

[0041] S101, selecting an acrylic rod as the lamp pole 4, and making a cavity in the acrylic rod.

[0042] In this step, the cavity, i.e., the bubble 5, can be made by cutting, or the cavity can be made by using a foaming agent. Preferably, the method of using a foaming agent to make the bubble 5 or the cavity includes the following steps:

[0043] (1) Make a circular mold. The mold can be made of silicone, rubber or other suitable materials, and apply a release agent to prevent the foaming agent from adhering to the mold; (2) Cut the acrylic into appropriate sizes and put it into a container. Water is also added to the container. The acrylic is heated until it softens and deforms; (3) When the acrylic becomes soft, stir the foaming agent evenly and add it to the acrylic. The foaming agent forms bubbles 5 in the acrylic. Stir evenly to make the foaming agent uniform; (4) Introduce the acrylic with the foaming agent into the mold to form acrylic with bubbles 5.

[0044] S102, placing liquid into the chamber.

[0045] In this step, water or colored water can be placed in the chamber (i.e., in the air bubble 5). Preferably, ice can be placed in the chamber. The method of injecting water or colored water into the chamber is to inject the water or colored water into the chamber using a needle. The method of injecting ice into the chamber is to first cut the connection between the chamber and the outside, and then inject ice particles into the chamber.

[0046] S103, closing the chamber to form a lamp pole with liquid.

[0047] In this step, the chamber is sealed by heating with a hot air gun or a flame gun. Under the heating of the hot air gun or the flame gun, the passage connecting the chamber with the outside is closed, and the liquid in the chamber cannot flow out of the chamber, and finally a lamp pole 4 with liquid is formed.

[0048] In addition, a hollow acrylic rod with a closed bottom can be used to operate in a low temperature environment below 0 degrees Celsius. First, fill a small amount of ice or colored ice into the acrylic rod, and then use transparent materials to seal the ice in the acrylic rod; then fill a small amount of ice or colored ice into the acrylic rod, and then use transparent materials to seal the ice in the acrylic rod; repeat the above steps until the required lamp pole height is reached. Of course, other solvents can also be added to the water to increase the viscosity of the water, so that the liquid shakes more slowly, making the reed lamp shake more beautifully.

[0049] In addition, the acrylic rod with liquid can also be prepared in sections, and the core steps are: (1) sealing one end of a small section of hollow acrylic rod; (2) filling the small section of acrylic rod with liquid or ice; (3) sealing the small section of hollow acrylic rod; (4) bonding the small sections into the entire lamp pole 4.

[0050] In summary, the present invention provides a garden landscape reed lamp with liquid, comprising a base 1, an elastic rod 2, a light source 3, and a lamp pole 4. The elastic rod 2 is a hollow structure, and the elastic rod 2 is fixed on the base 1. The top of the elastic rod 2 is fixedly connected to the lamp pole 4. The bottom of the lamp pole 4 is provided with a light source 3, and the light emitted by the light source 3 enters the lamp pole 4. The lamp pole 4 is made of a transparent material, and a bubble 5 is provided in the lamp pole 4. The bubble 5 is provided with liquid. In the present invention, liquid is arranged in the bubble 5, and the light in the lamp pole 4 is coupled into the liquid. Under the action of external forces such as breeze, the lamp pole 4 sways, the liquid in the bubble 5 shakes, and the area of ​​light reflected on the surface of the liquid also shakes, making the reed lamp graceful and enhancing the softness.

[0051] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application shall be included in the scope of protection of the present application.

Claims

1. A garden landscape reed lamp with liquid, Features: The utility model comprises a base, an elastic rod, a light source and a lamp pole, wherein the elastic rod is a hollow structure, the elastic rod is fixed on the base, the top end of the elastic rod is fixedly connected to the lamp pole, the bottom of the lamp pole is provided with a light source, the light source is a lamp bead, the lamp bead is arranged in the elastic rod, when the lamp pole and the elastic rod are combined, a circular groove is arranged at the bottom of the lamp pole, the elastic rod is inserted into the groove, and the two are adhered together with epoxy resin glue or acrylic adhesive, the light emitted by the lamp bead enters the lamp pole, the lamp pole is made of a transparent material, bubbles are arranged in the lamp pole, and liquid is arranged in the bubbles; the diameter of the elastic rod is uneven, the diameter of the elastic rod is a gradient type, the diameter of the middle part of the elastic rod is small, and the diameter of the two ends of the elastic rod is large; the preparation method of the garden landscape reed lamp with liquid comprises the following steps: Step 1. Choose an acrylic rod as the lamp pole and make a chamber in the acrylic rod; Step 2, placing liquid into the chamber; Step 3, closing the chamber to form a lamp post with liquid; In the step 1, a foaming agent is used to make a chamber; in the step 2, ice is placed in the chamber; in the step 3, the chamber is sealed by heating using a hot air gun or a flame gun.

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