Novel bladeless fan lamp

Abstract

The utility model discloses a novel bladeless fan lamp which comprises a fan lamp shell, a light source and a fan mechanism, and a shell through hole is formed in the bottom of the fan lamp shell. The fan mechanism comprises a fan mechanism outer shell, a fan mechanism inner shell, a head shaking motor, a working motor and an impeller, the fan mechanism inner shell and the head shaking motor are arranged in the fan mechanism outer shell, the fan mechanism inner shell can be driven to rotate through the head shaking motor, and the working motor and the impeller are arranged in the fan mechanism inner shell; and the inner shell part of the fan mechanism extends out of the through hole of the shell. Outer shell clamping grooves are formed in the tops of the opposite side faces of the draught fan mechanism outer shell, the draught fan mechanism outer shell can be connected to an external structure through cooperation of the outer shell clamping grooves and the external structure, a plurality of outer shell connecting holes are further formed in the bottom of the draught fan mechanism outer shell, and the draught fan mechanism outer shell is fixedly connected with the fan lamp shell through the outer shell connecting holes.

Description

Technical Field

[0001] The utility model relates to the field of lamps, and particularly to a novel bladeless fan lamp. Background Art

[0002] Traditional fan lamps mainly have the structure of ceiling fans, mainly including a lamp body and retractable or non-retractable fan blades arranged at the top or bottom of the lamp body, and the fan blades are driven to rotate by a motor to realize the function of the fan. In recent years, another type of fan lamp has become relatively popular, mainly by combining an existing bladeless fan and a ceiling lamp to form a bladeless fan lamp. Generally, the bladeless fan is nested in the middle of the ceiling lamp. For the existing such bladeless fan lamp, a rear cover for connecting to the wall is provided at the top. Even if heat dissipation holes are provided on the rear cover, it will affect the air intake and exhaust of the bladeless fan. Therefore, there is a need for a novel bladeless fan lamp in which the connecting mechanism is arranged on the bladeless fan, so that it can be connected to an external structure without a rear cover, improving the working efficiency of the fan lamp, reducing product components and packaging costs. Summary of the Utility Model

[0003] The main purpose of the utility model is to provide a novel bladeless fan lamp in which the connecting mechanism is arranged on the bladeless fan, so that it can be connected to an external structure without a rear cover, improving the working efficiency of the fan lamp, reducing product components and packaging costs.

[0004] The utility model provides a novel bladeless fan lamp, including a fan lamp housing, a light source and a fan mechanism. A housing through-hole is provided at the bottom of the fan lamp housing;

[0005] The fan mechanism includes a fan mechanism outer housing, a fan mechanism inner housing, a swing motor, a working motor and an impeller. The fan mechanism inner housing and the swing motor are arranged in the fan mechanism outer housing, and the fan mechanism inner housing can be driven to rotate by the swing motor. The working motor and the impeller are arranged in the fan mechanism inner housing, and a part of the fan mechanism inner housing extends out from the housing through-hole;

[0006] On the top of the opposite sides of the fan mechanism outer housing, housing body clamping grooves are provided. Through the cooperation of the housing body clamping grooves and an external structure, the fan mechanism outer housing can be connected to the external structure. A plurality of housing body connection holes are also provided at the bottom of the fan mechanism outer housing, and the fan mechanism outer housing is fixedly connected to the fan lamp housing through the housing body connection holes.

[0007] Preferably, the light source is a light-emitting strip, and the light-emitting strip is fixedly connected to the inner side surface of the fan lamp housing.

[0008] Preferably, the outer housing of the fan mechanism further includes a side cover of the outer housing. Housing connection grooves are further provided on the front and rear sides of the outer housing of the fan mechanism, and the side cover of the outer housing is covered on the housing connection grooves.

[0009] Preferably, the swing motor is arranged in the housing connection groove on one side, and the output shaft of the swing motor is connected to the inner housing of the fan lamp.

[0010] Preferably, a housing wire through-hole is arranged in the housing connection groove on the other side, and a side cover wire through-hole is arranged on the side cover of the outer housing. An external wire passes through the side cover wire through-hole and the housing wire through-hole and is connected to the working motor.

[0011] Preferably, it further includes a metal connecting piece. A through-hole of the outer housing of the fan mechanism penetrating through the outer housing of the fan mechanism is arranged on the outer housing of the fan mechanism where the housing clamping groove is located. A metal connecting piece clamping groove corresponding to the housing clamping groove is arranged on the metal connecting piece. A metal connecting piece connecting hole corresponding to the housing connecting hole is further arranged at the bottom of the metal connecting piece. After the metal connecting piece is inserted into the through-hole of the outer housing of the fan mechanism, it is fixedly connected to the outer housing of the fan mechanism by means of screw connection. At this time, the metal connecting piece clamping groove and the housing clamping groove are exactly stacked together, so as to enhance the structural strength when the fan mechanism is connected to an external structure.

[0012] Preferably, air inlet holes of the outer housing are arranged on both the bottom and the side of the outer housing of the fan mechanism.

[0013] Preferably, an air inlet hole of the inner housing is arranged at the bottom of the inner housing of the fan mechanism, and an air outlet grille is arranged at the top of the outer housing of the fan mechanism.

[0014] The beneficial effects of the bladeless fan lamp of the present utility model are as follows:

[0015] 1. By providing a housing clamping groove on the top of the side of the fan mechanism, the outer housing of the fan mechanism can be connected to an external structure through the cooperation of the housing clamping groove and the external structure. Thus, the design purpose of being able to be connected to an external structure without a rear cover is achieved.

[0016] 2. By providing a metal connecting piece, the structural strength when the fan mechanism is connected to an external structure can be enhanced. Description of the Drawings

[0017] Figure 1 It is a bottom view of the bladeless fan lamp of the present utility model;

[0018] Figure 2 It is a rear view of the fan lamp housing of the bladeless fan lamp of the present utility model;

[0019] Figure 3Cross-sectional view of the fan lamp housing of the bladeless fan lamp of the present utility model;

[0020] Figure 4 Bottom view of the fan mechanism of the bladeless fan lamp of the present utility model;

[0021] Figure 5 Top view of the fan mechanism of the bladeless fan lamp of the present utility model;

[0022] Figure 6 Front view of the fan mechanism of the bladeless fan lamp of the present utility model;

[0023] Figure 7 Structural schematic diagram of the fan mechanism of the bladeless fan lamp of the present utility model;

[0024] Figure 8 Structural schematic of the metal connector of the bladeless fan lamp of the present utility model Figure 1 ;

[0025] Figure 9 Structural schematic of the metal connector of the bladeless fan lamp of the present utility model Figure 2 ;

[0026] Reference numerals in the figure: 1, fan lamp housing; 2, light source; 3, fan mechanism; 11, fan lamp housing groove; 12, housing through hole; 13, decorative plate; 14, fan lamp housing threaded post; 31, fan mechanism outer housing; 32, fan mechanism inner housing; 33, metal connector; 311, outer housing side cover; 312, fan mechanism outer housing through hole; 313, outer housing connection hole; 314, outer housing clamping groove; 315, outer housing connection groove; 316, outer housing air inlet hole; 317, outer housing wire passing hole; 321, air outlet grille; 331, metal connector clamping groove; 332, metal connector connection hole.

[0027] The realization, functional features and advantages of the object of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Detailed implementation manners

[0028] It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0029] Refer to Figures 1 to 9 , and an embodiment of the bladeless fan lamp of the present utility model is proposed:

[0030] A new type of bladeless fan lamp includes a fan lamp housing 1, a light source 2 and a fan mechanism 3.

[0031] At the bottom of the fan light housing 1, there is a housing through-hole 12. The fan light housing 1 at the edge of the housing through-hole 12 is recessed inward to form a fan light housing groove 11. Inside the fan light housing groove 11, a decorative plate 13 is arranged around the housing through-hole 12. Around the housing through-hole 12 on the inner side of the fan light housing 1, there are fan light housing threaded posts 14. The light source 2 is a circular light-emitting strip, which is fixedly connected to the inner side surface of the fan light housing 1.

[0032] The fan mechanism 3 includes a fan mechanism outer housing 31, a fan mechanism inner housing 32, a metal connector 33, a swing motor, a working motor, and an impeller. On the inner side of the fan mechanism outer housing 31, there is an outer housing through-slot. The two sides of the fan mechanism inner housing 32 are rotatably connected in the outer housing through-slot. On the bottom of the fan mechanism outer housing 31, there is an outer housing connection hole 313. The outer housing connection hole 313 and the fan light housing threaded post 14 are connected by screws, so as to connect the fan mechanism 3 to the inner side of the housing 1. The bottom part of the fan mechanism inner housing 32 extends out from the housing through-hole 12.

[0033] On the front and back sides of the fan mechanism outer housing 31, there are outer housing connection slots 315. The outer housing side cover 311 is covered on the outer housing connection slot 315 by means of screw connection. The swing motor is arranged in one of the outer housing connection slots and can drive the fan mechanism inner housing 32 to rotate through the swing motor. In the outer housing connection slot 315 on the other side, there is an outer housing wire through-hole 317. On the corresponding outer housing side cover 311, there is a side cover wire through-hole. The external circuit passes through the side cover wire through-hole and the outer housing wire through-hole 317 to be connected to the working motor. The rotatable angle of the fan mechanism inner housing 32 is limited and will not affect the internal circuit.

[0034] At the four corners of the top of the fan mechanism outer housing 31, there are fan mechanism outer housing through-holes 312 penetrating through the fan mechanism outer housing 31. On the side of the fan mechanism outer housing through-hole 312 close to the outside, there is an L-shaped outer housing clamping groove 314. The outer housing connection hole 313 is arranged on the outside of the fan mechanism outer housing through-hole 312. On the metal connector 33, there is a metal connector clamping groove 331 corresponding to the outer housing clamping groove 314. At the bottom of the metal connector 33, there is also a metal connector connection hole 332 corresponding to the outer housing connection hole 313. After the metal connector 33 is inserted into the fan mechanism outer housing through-hole 312, it is fixedly connected to the fan mechanism outer housing 31 by means of screw connection. At this time, the metal connector clamping groove 331 and the outer housing clamping groove 314 just overlap, so as to enhance the structural strength when the fan mechanism 3 is connected to the external structure. On the bottom and side of the fan mechanism outer housing 31, there are outer housing air inlet holes 316.

[0035] The working motor and the impeller are arranged inside the inner housing 32 of the fan mechanism, and a part of the inner housing 32 of the fan mechanism extends out from the housing through-hole 12. An air inlet hole is arranged at the bottom of the inner housing 32 of the fan mechanism, and an air outlet grille 321 is arranged at the top of the outer housing of the fan mechanism. When in use, the impeller is driven by the working motor to rotate and work so as to discharge air, and the inner housing 32 of the fan mechanism is driven by the swing motor to rotate, thereby changing the direction of the discharged air.

[0036] The above are only the preferred embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structural transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. A new type of bladeless fan lamp, characterized in that: It includes a fan lamp housing, a light source and a fan mechanism, and a housing through hole is provided at the bottom of the fan lamp housing; The fan mechanism comprises a fan mechanism outer shell, a fan mechanism inner shell, an oscillating motor, a working motor and an impeller. The fan mechanism inner shell and the oscillating motor are arranged in the fan mechanism outer shell, and the fan mechanism inner shell can be driven to rotate by the oscillating motor. The working motor and the impeller are arranged in the fan mechanism inner shell, and the fan mechanism inner shell part extends out from the shell through hole. An outer shell snap-in groove is provided on the top of the opposite side of the fan mechanism outer shell. The outer shell snap-in groove cooperates with the external structure so that the fan mechanism outer shell can be connected to the external structure. A plurality of outer shell connecting holes are also provided at the bottom of the fan mechanism outer shell and are fixedly connected to the fan lamp housing through the outer shell connecting holes.

2. The novel bladeless fan lamp according to claim 1 is characterized in that: The light source is a light strip, and the light strip is fixedly connected to the inner side surface of the fan lamp housing.

3. The novel bladeless fan lamp according to claim 1 is characterized in that: The fan mechanism outer shell also includes an outer shell side cover. The fan mechanism outer shell is also provided with outer shell connecting grooves on both the front and rear sides. The outer shell side cover is arranged on the outer shell connecting grooves.

4. The novel bladeless fan lamp according to claim 3 is characterized in that: The oscillating motor is arranged in a connecting groove of an outer shell on one side, and an output shaft of the oscillating motor is connected to an inner shell of the fan lamp.

5. The novel bladeless fan lamp according to claim 4 is characterized in that: An outer shell wire hole is arranged in the outer shell connecting groove on the other side, and a side cover wire hole is arranged on the outer shell side cover. The external line passes through the side cover wire hole and the outer shell wire hole to be connected with the working motor.

6. The novel bladeless fan lamp according to claim 1 is characterized in that: It also includes a metal connector, a fan mechanism outer shell through hole that penetrates the fan mechanism outer shell is provided on the fan mechanism outer shell where the outer shell snap-in groove is located, a metal connector snap-in groove corresponding to the outer shell snap-in groove is provided on the metal connector, and a metal connector connecting hole corresponding to the outer shell connecting hole is also provided at the bottom of the metal connector. After the metal connector is inserted into the fan mechanism outer shell through hole, it is fixedly connected to the fan mechanism outer shell by screw connection. At this time, the metal connector snap-in groove and the outer shell snap-in groove are just overlapped together, thereby enhancing the structural strength of the fan mechanism when connected to the external structure.

7. The novel bladeless fan lamp according to claim 1 is characterized in that: The bottom and side surfaces of the fan mechanism outer shell are both provided with outer shell air inlet holes.

8. The novel bladeless fan lamp according to claim 1 is characterized in that: The bottom of the inner shell of the fan mechanism is provided with an inner shell air inlet hole, and the top of the outer shell of the fan mechanism is provided with an air outlet grille.

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