Fan lamp with single air outlet

Abstract

The utility model relates to a fan lamp with a single air outlet, which comprises a fan lamp body, the fan lamp body consists of an air inlet component and a lamp component which are arranged in a host main body, the host main body consists of a host box body and a rear cover, the air inlet component is arranged in the host box body, and the lamp component is arranged inside or outside the host box body. A mounting base is fixed on the rear cover, the host main body is mounted on the top of a suspended ceiling or a wall through the mounting base, an air inlet is formed in the rear cover, an air outlet is formed in the host box body, and air enters from the air inlet, is blown to the air outlet below through the air inlet assembly and then is blown out. The multifunctional desk lamp has the advantages of simple and reasonable structure, convenience in mounting and dismounting, attractive appearance, multiple functions and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of fan lamps, and relates to a single-outlet fan lamp. Background Art

[0002] Existing lamps only have the lighting function, and fans only have the air outlet function. Their functions are relatively single. Therefore, fan lamps are designed, which combine fans and lamps and have the functions of blowing and lighting at the same time. However, existing fan lamps generally use conventional vane-type electric fans. When the vane-type electric fan is in use, due to the rapid rotation of the vanes, the lamp installed on the electric fan will shake, which has certain potential safety hazards. Moreover, the conventional vane-type electric fan is exposed to the air, and it is easy to be contaminated with dust after long-term use. And in the hot summer, the conventional vane-type electric fan cannot cool down quickly, greatly reducing the user experience. For this reason, a single-outlet fan lamp is designed. Summary of the Utility Model

[0003] The purpose of the utility model is to overcome the deficiencies existing in the prior art, and to provide a single-outlet fan lamp with simple and reasonable structure, convenient installation and disassembly, beautiful shape, diverse functions and good air outlet effect.

[0004] The utility model is realized by the following technical solutions: A single-outlet fan lamp, which comprises a fan lamp body. The fan lamp body is composed of an air inlet component and a lamp component arranged in the main body of the host. The main body of the host is composed of a main body box of the host and a rear cover. The air inlet component is installed in the main body box of the host, and the lamp component is installed inside or outside the main body box of the host. An installation base is fixed on the rear cover, and the main body of the host is installed on the ceiling or the top of the wall through the installation base. An air inlet is opened on the rear cover, and an air outlet is opened on the main body box of the host. The air enters from the air inlet and is blown to the lower air outlet through the air inlet component and then blown out.

[0005] Preferably: The air inlet component is composed of a motor, a wind wheel and an air duct. The wind wheel is installed on the motor, and the wind wheel is installed in a groove opened in the middle of the air duct. The air duct is composed of a circular air duct and an L-shaped air duct. The L-shaped air duct is installed at the side rear of the circular air duct to form an Archimedes air duct. An air duct outlet is opened below the L-shaped air duct, and the air duct outlet is directly opposite to the air outlet opened on the lower main body box of the host. The middle groove is directly opposite to the upper rear cover.

[0006] Preferably: The rear cover is composed of a cover plate and a raised air inlet frame arranged in the middle of the cover plate. Air inlets are opened on the peripheral sides of the air inlet frame and on the cover plate around the sides. The air inlets are directly opposite to the inside of the lower main body box of the host. The motor installed in the main body box of the host drives the wind wheel to blow the air into the circular air duct and then blow it out from the L-shaped air duct to the outside. An installation base is also installed above the air inlet frame.

[0007] Preferably, a through hole is formed in the middle of the circular air duct, and an arc-shaped guiding edge is installed on the through hole. A wind wheel with a motor is installed in the through hole. The guiding edge covers the outer ring of the wind wheel and leaves a certain distance from the outer ring, so that the wind flows from the blades of the wind wheel into the circular air duct. The L-shaped air duct is arranged at any position in the main cabinet, and an air outlet with the same size as the L-shaped air duct is opened below the main cabinet. A panel air outlet is installed in the air outlet, and a lamp assembly is installed around the air outlet.

[0008] Preferably, the L-shaped air duct is installed near any one side edge in the main cabinet. An air duct outlet is installed in the L-shaped air duct, and the air duct outlet faces the air outlet opened below. The panel air outlet in the air outlet has the same size as and corresponds to the air duct outlet. The air outlet is convex, and a lamp assembly is installed below the main cabinet except at the air outlet.

[0009] Preferably, the L-shaped air duct is installed in the middle position in the main cabinet. An air duct outlet is installed in the L-shaped air duct, and the air duct outlet faces the air outlet opened below the main cabinet. The panel air outlet in the air outlet has the same size as and corresponds to the air duct outlet. The air outlet is convex, and lamp assemblies are installed on both sides of the air outlet.

[0010] Preferably, the lamp assembly is composed of an LED light strip and a lampshade. The LED light strip is installed in a concave groove on one side below the main cabinet at the air outlet, and the lampshade covers the groove and forms a whole parallel to the surface of the convex air outlet on one side after covering. Preferably, the bend of the L-shaped air duct is a right angle or a rounded corner bend.

[0011] Preferably, the cover plate and the air inlet frame are integrally designed or the air inlet frame is detachably installed above the cover plate.

[0012] Preferably, swing pages are installed on at least one of the panel air outlet and the air outlet, so that the blown air blows in different directions.

[0013] The beneficial effects of the present utility model are as follows: The single-air-outlet fan lamp of the present utility model combines the air inlet component and the lamp component, making the overall function more diverse. The air inlet component consists of a motor, a wind wheel and an air duct. By blowing air through this structure, compared with the conventional vane-type fan, when the air inlet component supplies air, it will not cause the lamp to shake, and the overall is safer and more beautiful. And because the air inlet component is built-in, it will not be contaminated with dust after long-term use. Moreover, the air duct consists of a circular air duct and an L-shaped air duct, an Archimedean air duct, which greatly improves the air flow rate, thereby improving the overall air outlet effect. And a lamp assembly is arranged at the position of the air outlet to provide a lighting function. The present utility model has many advantages such as simple and reasonable structure, convenient installation and disassembly, and beautiful shape. Description of the Drawings

[0014] Figure 1 Explosion structure schematic diagram of the first structure of the present utility model;

[0015] Figure 2 Internal structure schematic diagram of the first structure of the utility model;

[0016] Figure 3 Installation and use structure schematic of the first structure of the present utility model Figure 1 ;

[0017] Figure 4 Installation and use structure schematic of the first structure of the present utility model Figure 2 ;

[0018] Figure 5 Explosion structure schematic diagram of the second structure of the present utility model;

[0019] Figure 6 Installation and use structure schematic of the second structure of the present utility model Figure 1 ;

[0020] Figure 7 Installation and use structure schematic of the second structure of the present utility model Figure 2 . Specific embodiments

[0021] To enable those of ordinary skill in the art to more clearly understand the purpose, technical solutions, and advantages of the present utility model, the following further elaborates on the present utility model in conjunction with the accompanying drawings and embodiments.

[0022] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "inner", "outer", "horizontal", "vertical", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model, rather than indicating or implying that the device or component referred to must have a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0023] The following will introduce the present utility model in detail with reference to the accompanying drawings: As Figure 1 shown, a single-outlet fan light includes a fan light body 1, and the fan light body 1 is composed of an air intake component and a lamp component 20 arranged in a main body 2. The main body 2 is composed of a main body box 3 and a rear cover 4. The air intake component is installed in the main body box 3, and the lamp component 20 is installed inside or outside the main body box 3. An installation base 5 is fixed on the rear cover 4, and the main body 1 is installed on the ceiling or the top of the wall through the installation base 5. An air intake port 6 is opened on the rear cover 4, and an air outlet 7 is opened on the main body box 3. After the air enters from the air intake port 6, it is blown to the lower air outlet 7 through the air intake component and then blown out.

[0024] The beneficial effects of the present utility model are as follows: By combining the air inlet component and the lamp component, the air inlet component is used for air supply, and the lamp component provides a lighting function, making the overall function more diverse.

[0025] As Figure 2 shown, the air inlet component is composed of a motor 8, a wind wheel 9, and an air duct 10. The motor 8 is installed with the wind wheel 9, and the wind wheel 9 is installed in a groove 14 opened in the exact middle of the air duct 10. The air duct 10 is composed of a circular air duct 11 and an L-shaped air duct 12. The L-shaped air duct 12 is installed at the side rear of the circular air duct 11 to form an Archimedean air duct. An air duct outlet 13 is opened below the L-shaped air duct 12, and the air duct outlet 13 is directly opposite to an air outlet 7 opened on the lower main body box 3. The middle groove 14 is directly opposite to the rear cover 4 above.

[0026] The air inlet component of the present utility model is composed of a motor, a wind wheel, and an air duct. Among them, the air inlet component is composed of a motor, a wind wheel, and an air duct. By blowing air through this structure, compared with a conventional vane-type fan, when the air inlet component supplies air, it will not cause the lamp to shake, the overall is safer and more beautiful. Since it is an in-built type, it will not be contaminated with dust after long-term use. And the air duct is composed of a circular air duct and an L-shaped air duct to form an Archimedean air duct, greatly improving the air flow rate and the overall air outlet effect, thereby greatly improving the user experience.

[0027] As Figures 3-4 shown, the rear cover 4 is composed of a cover plate 15 and a raised air inlet frame 16 provided in the middle of the cover plate 15. Air inlets 6 are opened on the peripheral side bodies of the air inlet frame 16 and on the cover plate 15 around the side bodies. The air inlets 6 are directly opposite to the inside of the lower main body box 3. The motor 8 provided in the main body box 3 drives the wind wheel 9 to blow the air into the circular air duct 11 and then blow it out from the L-shaped air duct 12 to the outside. An installation base 5 is also installed above the air inlet frame 16. A through hole 17 is opened in the middle of the circular air duct 11. An arc-shaped guiding edge 18 is installed on the through hole 17. The wind wheel 9 with the motor 8 is installed in the through hole 17. The guiding edge 18 covers the outer ring of the wind wheel 9 and leaves a certain distance from the outer ring, so that the air flows from the blades of the wind wheel 9 into the circular air duct 11. The L-shaped air duct 12 is arranged at any position in the main body box 3, and an air outlet 7 with the same size as the L-shaped air duct 12 is opened below the main body box 3. A panel air outlet 19 is installed in the air outlet 7, and a lamp component 20 is installed around the air outlet. The motor of the present utility model can use direct current or alternating current.

[0028] The guiding edge can introduce wind into the air duct, and the guiding edge covers the upper outer ring of the wind wheel, making it difficult for the wind to enter from above. Thus, the wind energy can enter the air duct from the side of the lower wind wheel. Moreover, on the outer ring, it can effectively prevent the wind wheel from falling out due to damage, playing a certain limiting role.

[0029] As Figures 5-7 shown, the L-shaped air duct 11 is installed near any one side edge inside the main machine box body 3. An air duct outlet 13 is installed inside the L-shaped air duct 11, and the air duct outlet 13 faces the air outlet 7 opened downward. The panel air outlet 19 inside the air outlet 7 is the same size as and corresponds to the air duct outlet 13. The air outlet 7 is in a protruding shape, and a lamp assembly 20 is installed below the main machine box body 3 except at the air outlet. The L-shaped air duct 11 is installed at the middle position inside the main machine box body 3. An air duct outlet 13 is installed inside the L-shaped air duct 11, and the air duct outlet 13 faces the air outlet 7 opened below the main machine box body 3. The panel air outlet 19 inside the air outlet 7 is the same size as and corresponds to the air duct outlet 13. The air outlet 7 is in a protruding shape, and lamp assemblies 20 are installed on both sides of the air outlet 7.

[0030] The lamp assembly 20 is composed of an LED light strip 21 and a lamp cover 22. The LED light strip 21 is installed in a concave groove below the main machine box body 3 on one side of the air outlet 7, and the lamp cover 22 covers the groove. After covering, it is parallel to the surface of the protruding air outlet 7 on one side to form an integral whole, making the overall shape more beautiful.

[0031] The bend of the L-shaped air duct 12 is a right-angle or rounded-corner bend. The rounded-corner design enables the wind to pass through the bend better and more smoothly.

[0032] The cover plate 15 and the air inlet frame 16 are integrally designed or the air inlet frame is detachably installed above the cover plate. The detachable methods include snap-fastening, screw fixation, etc.

[0033] At least one of the panel air outlet 16 and the air outlet 8 is installed with swing leaves (not shown in the figure) to make the blown wind blow in different directions. For example, if the panel air outlet is provided with left and right swing leaves, and the air outlet is provided with front and back swing leaves, the wind coming out can blow to different positions. Or only the internal panel air outlet is installed with left and right swing leaves, or the air outlet is installed with swing leaves. Since the swing leaves at the air outlet are a conventional design, they are not drawn in this figure.

[0034] The specific embodiments described herein are only illustrative of the principles and effects of the present utility model, and are not intended to limit the present utility model. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present utility model. Therefore, all equivalent modifications or changes made by those of ordinary skill in the art without departing from the spirit and technical ideas disclosed by the present utility model should still be covered by the claims of the present utility model.

Claims

1. A single-air outlet fan lamp, comprising a fan lamp body, characterized in that: The fan lamp body is composed of an air inlet assembly and a lamp assembly arranged in a main body of the host, and the main body of the host is composed of a main case and a back cover. The air inlet assembly is installed in the main case, and the lamp assembly is installed inside or outside the main case. A mounting base is fixed on the back cover, and the main body of the host is installed on the ceiling or the top of the wall through the mounting base. An air inlet is provided on the back cover, and an air outlet is provided on the main case. After the air enters from the air inlet, the air is blown to the air outlet below through the air inlet assembly and then blown out.

2. The single air outlet fan lamp according to claim 1, characterized in that: The air inlet assembly consists of a motor, a wind wheel, and an air duct. The motor is equipped with a wind wheel, which is installed in a groove opened in the middle of the air duct. The air duct consists of a circular air duct and an L-shaped air duct. The L-shaped air duct is installed at the side and rear of the circular air duct to form an Archimedean air duct. An air duct outlet is opened below the L-shaped air duct, and the air duct outlet faces the air outlet opened on the main machine case below. The middle groove faces the back cover above.

3. The single air outlet fan lamp according to claim 2, characterized in that: The back cover is composed of a cover plate and a raised air inlet frame arranged in the middle of the cover plate. Air inlets are provided on the sides of the air inlet frame and on the cover plate around the sides. The air inlet faces the main engine case below. The wind is blown into the circular air duct by a wind wheel driven by a motor arranged in the main engine case, and then blown out to the outside from the L-shaped air duct. A mounting base is also installed above the air inlet frame.

4. The single air outlet fan lamp according to claim 3, characterized in that: A through hole is provided in the middle of the circular air duct, and a circle of arc-shaped guide edges is installed on the through hole. A wind wheel with a motor is installed in the through hole. The guide edge covers the outer ring of the wind wheel and leaves a certain distance between the guide edge and the outer ring, so that wind flows from the blades of the wind wheel into the circular air duct. The L-shaped air duct is arranged at any position in the main engine case, and an air outlet with the same size as the L-shaped air duct is provided under the main engine case, a panel air outlet is installed in the air outlet, and a lamp assembly is installed around the air outlet.

5. The single air outlet fan lamp according to claim 4, characterized in that: The L-shaped air duct is installed in the main engine case near any side edge, and an air duct outlet is installed in the L-shaped air duct, the air duct outlet is directly opposite to the air outlet opened below, and the panel air outlet in the air outlet is the same size and corresponds to the air duct outlet, and the air outlet is convex, and a lamp assembly is installed below the main engine case except for the air outlet.

6. The single air outlet fan lamp according to claim 4, characterized in that: The L-shaped air duct is installed in the middle position of the main engine case, and an air duct outlet is installed in the L-shaped air duct. The air duct outlet is directly opposite to the air outlet opened at the bottom of the main engine case. The panel air outlet in the air outlet is the same size and corresponds to the air duct outlet. The air outlet is convex, and lamp assemblies are installed on both sides of the air outlet.

7. The single air outlet fan lamp according to claim 5 or 6, characterized in that: The lamp assembly consists of an LED light strip and a lampshade. The LED light strip is installed in a concave groove below the main housing on one side of the air outlet. The lampshade covers the groove and forms a whole in parallel with the protruding air outlet surface on one side after covering.

8. The single air outlet fan lamp according to claim 6, characterized in that: The bend of the L-shaped air duct is a right-angle or rounded-angle bend.

9. The single air outlet fan lamp according to claim 3, characterized in that: The cover plate and the air inlet frame are designed as one piece, or the air inlet frame is detachably installed on the cover plate.

10. The single air outlet fan lamp according to claim 6, characterized in that: The panel air outlet and at least one of the air outlets are equipped with swing blades to make the blown air blow in different directions.

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