LED environment-friendly decorative flower

Abstract

The invention relates to the technical field of decorative articles, in particular to an LED environment-friendly decorative flower which comprises a mounting vase and a decorative flower body, the decorative flower body is arranged in the mounting vase, the decorative flower body comprises a pentagonal shell, and five decorative petals are evenly arranged on the top of the pentagonal shell. The bottom ends of the five decorative petals extend into the pentagonal shell and are fixedly connected with extension plates, a petal opening and closing assembly is arranged in the pentagonal shell, a heat dissipation assembly is arranged at the bottom of the mounting vase, and the petal opening and closing assembly comprises a rotating ring arranged at the bottom of an inner cavity of the pentagonal shell; the bottom of the rotating ring is rotatably connected with the bottom of an inner cavity of the pentagonal shell, teeth are evenly arranged in the rotating ring, five protruding blocks are arranged on the outer wall of the rotating ring at equal intervals, the decorative flower body can dynamically change, and the ornamental value is increased.

Description

Technical Field

[0001] The invention relates to the technical field of decorative articles, in particular to an LED environmentally friendly decorative flower. Background Art

[0002] Decorative flowers have been loved by everyone since ancient times, but with the progress of society and the improvement of material life, people's requirements for decorative products are getting higher and higher. Traditional decorative flowers can no longer meet the requirements, so modern decorative flowers with various forms and shapes came into being;

[0003] The invention with patent application publication number CN 104223541 A discloses an LED environmentally friendly decorative flower, which improves the decorative effect and plays a lighting effect. The voice control function is integrated on the basis of installing a control switch and controlling through the switch;

[0004] However, the above decorative flowers lack dynamic and changing effects, and their appearance cannot be adjusted and changed, resulting in weaker ornamental value and poorer decorative effect. Summary of the invention

[0005] The object of the present invention is to provide an LED environmentally friendly decorative flower to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] An LED environmentally friendly decorative flower comprises a mounting vase and a decorative flower body, wherein the decorative flower body is arranged inside the mounting vase, the decorative flower body comprises a pentagonal shell, five decorative petals are evenly arranged on the top of the pentagonal shell, the bottom ends of the five decorative petals extend to the inside of the pentagonal shell and are fixedly connected with an extension plate, a petal opening and closing assembly is arranged inside the pentagonal shell, and a heat dissipation assembly is arranged at the bottom of the mounting vase;

[0008] The petal opening and closing assembly includes a rotating ring arranged at the bottom of the inner cavity of a pentagonal shell, the bottom of the rotating ring is rotatably connected to the bottom of the inner cavity of the pentagonal shell, the interior of the rotating ring is evenly provided with teeth, the outer wall of the rotating ring is equidistantly provided with protrusions, and the total number of the protrusions is five, a motor is arranged on the right side of the top of the inner cavity of the pentagonal shell, the output end of the motor is connected to a rotating shaft, the side of the rotating shaft away from the motor is fixedly connected to a driving gear, sleeves are evenly arranged on the outside of the rotating ring, and the number of the sleeves is also five, and moving rods are passed through the interiors of the five sleeves, and moving plates are fixedly connected to the surfaces of the five moving rods, the side walls of the five moving plates are respectively slidably connected to the inner walls of the five sleeves, and the outer walls of the five moving rods are sleeved with reset springs.

[0009] As a preferred solution of the present invention, the driving gear is arranged on the inner side of the rotating ring, and the driving gear is meshed with the rotating ring through teeth. One end of the five reset springs is respectively fixedly connected to the inner walls of the five sleeves, and the other ends of the five reset springs are respectively fixedly connected to the surfaces of the five movable plates.

[0010] As a preferred solution of the present invention, one end of the five rotating shafts close to the rotating ring is movably connected to the surface of the protruding block, and one end of the five moving rods away from the rotating ring is movably connected to the surfaces of five extension plates respectively.

[0011] As a preferred solution of the present invention, telescopic springs are equidistantly connected to one side of the extension plate away from the moving rod, one end of the telescopic spring away from the extension plate is fixedly connected to the inner wall of the pentagonal shell, and the five extension plates are arranged identically.

[0012] As a preferred solution of the present invention, an LED lamp is fixedly connected to the middle part of the top of the pentagonal shell, a flower stem is fixedly connected to the middle part of the bottom of the pentagonal shell, decorative leaves are evenly arranged on the outer wall of the flower stem, a connecting rod is fixedly connected to the bottom end of the flower stem, and the bottom end of the decorative petals is rotatably connected to the top of the pentagonal shell through a pin shaft.

[0013] As a preferred solution of the present invention, a battery is arranged at the bottom of the inner cavity of the vase, a controller is arranged on the top of the battery, and the decorative flower body is electrically connected to the battery and the controller through a wire.

[0014] As a preferred solution of the present invention, the heat dissipation component includes a raised base arranged at the bottom of the mounting vase, the top of the raised base is fixedly connected to the bottom of the mounting vase, the side walls of the raised base are evenly provided with heat dissipation ports, and the bottom of the mounting vase is fixedly connected to a heat conducting plate.

[0015] As a preferred solution of the present invention, the top of the heat conducting plate contacts the bottom of the battery, the bottom of the heat conducting plate is fixedly connected with a heat dissipating fin, the bottom end of the heat dissipating fin extends to the inside of the elevated base, and a heat dissipating fan is arranged below the heat dissipating fin.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. In the present invention, the heat generated by the battery and the controller is conducted through the heat conduction plate and the heat dissipation fins, and discharged through the heat dissipation port and the heat dissipation fan.

[0018] 2. In the present invention, the rotating ring is driven to rotate by a motor, a rotating shaft, a driving gear and teeth, and the raised blocks on the surface of the rotating ring move together. The raised blocks leave the moving rod, and the moving rod moves to the side away from the extension plate under the action of a reset spring. The extension plate moves under the action of a telescopic spring, driving the decorative petals to rotate. With the continuous rotation of the rotating ring, the decorative petals can open and close, thereby improving the ornamental effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the present invention;

[0020] Figure 2 It is a structural schematic diagram of the decorative flower body of the present invention;

[0021] Figure 3 It is a schematic diagram of the internal structure of the pentagonal housing of the present invention;

[0022] Figure 4 It is a schematic diagram of the top view of the cross-section structure of the pentagonal housing of the present invention;

[0023] Figure 5 This is a schematic diagram of the cross-sectional structure of the installation of the vase and the heat dissipation component of the present invention.

[0024] In the figure: 1. Install the vase; 2. Decorate the flower body; 201. Pentagonal shell; 202. Decorate the petals; 203. Flower stem; 204. Decorate the leaves; 205. Connecting rod; 206. LED light; 3. Petal opening and closing assembly; 301. Rotating ring; 302. Teeth; 303. Raised block; 304. Driving gear; 305. Motor; 306. Rotating shaft; 307. Sleeve; 308. Moving rod; 309. Moving plate; 310. Reset spring; 4. Extension plate; 5. Telescopic spring; 6. Heat dissipation assembly; 601. Raised base; 602. Heat dissipation port; 603. Heat conduction plate; 604. Heat dissipation fins; 605. Heat dissipation fan; 7. Battery; 8. Controller. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0027] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which the present invention belongs. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0029] For examples, see Figure 1 , Figure 2 , Figure 3 , Figure 4 , the present invention provides a technical solution:

[0030] An LED environmentally friendly decorative flower comprises a mounting vase 1 and a decorative flower body 2, wherein the decorative flower body 2 is arranged inside the mounting vase 1, the decorative flower body 2 comprises a pentagonal shell 201, five decorative petals 202 are evenly arranged on the top of the pentagonal shell 201, the bottom ends of the five decorative petals 202 all extend to the inside of the pentagonal shell 201 and are fixedly connected with an extension plate 4, a petal opening and closing component 3 is arranged inside the pentagonal shell 201, a heat dissipation component 6 is arranged at the bottom of the mounting vase 1, the petal opening and closing component 3 comprises a rotating ring 301 arranged at the bottom of the inner cavity of the pentagonal shell 201, the bottom of the rotating ring 301 is rotatably connected to the bottom of the inner cavity of the pentagonal shell 201, and the inside of the rotating ring 301 is evenly provided with teeth 302, the outer wall of the rotating ring 301 is equidistantly provided with raised blocks 303, and the total number of the raised blocks 303 is five. A motor 305 is arranged on the right side of the top of the inner cavity of the pentagonal shell 201, and the output end of the motor 305 is connected to a rotating shaft 306, and the side of the rotating shaft 306 away from the motor 305 is fixedly connected to a driving gear 304, and sleeves 307 are evenly arranged on the outer side of the rotating ring 301, and the number of the sleeves 307 is also five. Moving rods 308 are penetrated inside the five sleeves 307, and moving plates 309 are fixedly connected to the surfaces of the five moving rods 308. The side walls of the five moving plates 309 are respectively slidably connected to the inner walls of the five sleeves 307, and the outer walls of the five moving rods 308 are sleeved with reset springs 310.

[0031] like Figure 3 , Figure 4 As shown, the driving gear 304 is arranged on the inner side of the rotating ring 301, and the driving gear 304 is meshed with the rotating ring 301 through the teeth 302. One end of the five return springs 310 is fixedly connected to the inner walls of the five sleeves 307 respectively, and the other ends of the five return springs 310 are fixedly connected to the surfaces of the five moving plates 309 respectively. One end of the five rotating shafts 306 close to the rotating ring 301 is movably connected to the surface of the protruding block 303, and one end of the five moving rods 308 away from the rotating ring 301 is movably connected to the surfaces of the five extension plates 4 respectively. The side of the extension plate 4 away from the moving rod 308 is equidistantly connected with a telescopic spring 5, and one end of the telescopic spring 5 away from the extension plate 4 is fixedly connected to the inner wall of the pentagonal shell 201, and the five extension plates 4 are arranged in the same way.

[0032] like Figure 2 As shown, an LED lamp 206 is fixedly connected to the middle of the top of the pentagonal shell 201, a flower stem 203 is fixedly connected to the middle of the bottom of the pentagonal shell 201, decorative leaves 204 are evenly arranged on the outer wall of the flower stem 203, a connecting rod 205 is fixedly connected to the bottom end of the flower stem 203, and the bottom end of the decorative petals 202 is rotatably connected to the top of the pentagonal shell 201 through a pin shaft.

[0033] like Figure 1 , Figure 5As shown, a battery 7 is arranged at the bottom of the inner cavity of the mounting vase 1, a controller 8 is arranged on the top of the battery 7, the decorative flower body 2 is electrically connected to the battery 7 and the controller 8 through a wire, the heat dissipation component 6 includes a heightened base 601 arranged at the bottom of the mounting vase 1, the top of the heightened base 601 is fixedly connected to the bottom of the mounting vase 1, the side wall of the heightened base 601 is evenly provided with heat dissipation ports 602, the bottom of the mounting vase 1 is fixedly connected to a heat conducting plate 603, the top of the heat conducting plate 603 is in contact with the bottom of the battery 7, the bottom of the heat conducting plate 603 is fixedly connected to a heat dissipation fin 604, the bottom end of the heat dissipation fin 604 extends to the inside of the heightened base 601, and a heat dissipation fan 605 is arranged below the heat dissipation fin 604.

[0034] The working process of the present invention is as follows: when in use, the motor 305 drives the driving gear 304 to rotate by using the rotating shaft 306. The driving gear 304 drives the rotating ring 301 to rotate by using the teeth 302 while rotating, so that the protruding block 303 rotates, and the protruding block 303 leaves the end of the moving rod 308 away from the extension plate 4. The moving rod 308 moves to the side away from the extension plate 4 under the action of the return spring 310. The extension plate 4 drives the decorative petals 202 to move under the action of the telescopic spring 5 and the connecting pin of the decorative petals 202 and the pentagonal shell 201. The rotating ring 301 and the raised block 303 rotate continuously, and the raised block 303 squeezes the moving rod 308 again to move toward the extension plate 4. The extension plate 4 squeezes the telescopic spring 5, so that the decorative petals 202 can be opened and closed dynamically, thereby enhancing the ornamental value of the decorative flower body 2. The battery 7 and the controller 8 generate heat when working, and the heat conducting plate 603 transfers the heat to the heat dissipating fins 604. The heat dissipating fins 604 have a good heat dissipation effect. The heat is discharged through the heat dissipation fan 605 and the heat dissipation port 602 to avoid the internal temperature of the installed vase 1 being too high.

[0035] 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. An LED environmentally friendly decorative flower, comprising a mounting vase (1) and a decorative flower body (2), characterized in that: The decorative flower body (2) is arranged inside the mounting vase (1), the decorative flower body (2) comprises a pentagonal shell (201), five decorative petals (202) are evenly arranged on the top of the pentagonal shell (201), the bottom ends of the five decorative petals (202) all extend into the interior of the pentagonal shell (201) and are fixedly connected to an extension plate (4), a petal opening and closing assembly (3) is arranged inside the pentagonal shell (201), and a heat dissipation assembly (6) is arranged at the bottom of the mounting vase (1); The petal opening and closing component (3) comprises a rotating ring (301) arranged at the bottom of the inner cavity of the pentagonal shell (201), the bottom of the rotating ring (301) is rotatably connected to the bottom of the inner cavity of the pentagonal shell (201), the interior of the rotating ring (301) is evenly provided with teeth (302), the outer wall of the rotating ring (301) is equidistantly provided with protrusions (303), the total number of the protrusions (303) is five, a motor (305) is arranged on the right side of the top of the inner cavity of the pentagonal shell (201), the output end of the motor (305) is connected to a rotating shaft (306), and the The side of the rotating shaft (306) away from the motor (305) is fixedly connected to a driving gear (304), and sleeves (307) are evenly arranged on the outer side of the rotating ring (301). The number of the sleeves (307) is also five, and the interiors of the five sleeves (307) are penetrated by moving rods (308), and the surfaces of the five moving rods (308) are fixedly connected to moving plates (309), and the side walls of the five moving plates (309) are respectively slidably connected to the inner walls of the five sleeves (307), and the outer walls of the five moving rods (308) are sleeved with reset springs (310).

2. The LED environmentally friendly decorative flower according to claim 1, characterized in that: The driving gear (304) is arranged on the inner side of the rotating ring (301), and the driving gear (304) is meshedly connected with the rotating ring (301) through teeth (302). One end of the five return springs (310) is fixedly connected to the inner walls of the five sleeves (307), and the other end of the five return springs (310) is fixedly connected to the surfaces of the five moving plates (309).

3. The LED environmentally friendly decorative flower according to claim 1, characterized in that: One end of the five rotating shafts (306) close to the rotating ring (301) is movably connected to the surface of the protruding block (303), and one end of the five moving rods (308) away from the rotating ring (301) is movably connected to the surfaces of five extension plates (4).

4. The LED environmentally friendly decorative flower according to claim 1, characterized in that: A telescopic spring (5) is equidistantly connected to one side of the extension plate (4) away from the moving rod (308); one end of the telescopic spring (5) away from the extension plate (4) is fixedly connected to the inner wall of the pentagonal shell (201); and the five extension plates (4) are arranged identically.

5. The LED environmentally friendly decorative flower according to claim 1, characterized in that: The middle part of the top of the pentagonal shell (201) is fixedly connected to an LED lamp (206); the middle part of the bottom of the pentagonal shell (201) is fixedly connected to a flower stem (203); the outer wall of the flower stem (203) is evenly provided with decorative leaves (204); the bottom end of the flower stem (203) is fixedly connected to a connecting rod (205); and the bottom end of the decorative petals (202) is rotatably connected to the top of the pentagonal shell (201) via a pin shaft.

6. The LED environmentally friendly decorative flower according to claim 1, characterized in that: A battery (7) is arranged at the bottom of the inner cavity of the mounting vase (1), a controller (8) is arranged on the top of the battery (7), and the decorative flower body (2) is electrically connected to the battery (7) and the controller (8) via a wire.

7. The LED environmentally friendly decorative flower according to claim 1, characterized in that: The heat dissipation component (6) comprises a raised base (601) arranged at the bottom of the mounting vase (1); the top of the raised base (601) is fixedly connected to the bottom of the mounting vase (1); the side wall of the raised base (601) is evenly provided with heat dissipation openings (602); and the bottom of the mounting vase (1) is fixedly connected to a heat conducting plate (603).

8. The LED environmentally friendly decorative flower according to claim 7, characterized in that: The top of the heat conducting plate (603) contacts the bottom of the battery (7), the bottom of the heat conducting plate (603) is fixedly connected with a heat dissipation fin (604), the bottom end of the heat dissipation fin (604) extends to the inside of the elevated base (601), and a heat dissipation fan (605) is arranged below the heat dissipation fin (604).

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