TWM477506U - Ceiling fan with light source - Google Patents

Description

Ceiling fan with light source

The present invention relates to an air conditioner and a lighting device, and more particularly to a ceiling fan having a light source.

Existing fans installed on the ceiling or wall (for example, TW certificate number M410114 patent) can only produce the function of blowing wind for a specific area, and can not adjust the wind direction for different positions, which is inconvenient to use.

Moreover, the above-mentioned existing fan does not have a lighting function, and is inconvenient to use, and must also cooperate with other lighting fixtures to generate air conditioning and lighting functions.

Therefore, the object of the present invention is to provide a ceiling fan having a light source that has both a fan and an illumination function that can adjust the wind direction.

Therefore, the ceiling fan with a light source of the present invention comprises a ceiling unit, a bracket, a fan body and a lighting unit. The bracket has a connecting portion pivotally connected to the ceiling unit and a pair of pivotal portions respectively disposed on opposite sides of the connecting portion, the connecting portion rotating along the first axis with respect to the ceiling unit, the bracket The equiaxed pivots are spaced along a second axis, the second axis Vertically adjacent to the first axis, the fan body is rotatably axially disposed on the equiaxed pivot portion, and the second axis is rotatable relative to the bracket, the lighting unit is mounted to the ceiling unit, and has a plurality of connections The ceiling unit is surrounded by a connecting member around the connecting portion and a plurality of lamps respectively mounted on the connecting members.

The utility model has the advantages of: operating the bracket to generate rotation relative to the ceiling unit, and utilizing the operation of the fan body to generate rotation relative to the bracket, adjusting the wind direction according to the use requirement, and matching the setting of the lighting unit to reach the fan And lighting use features.

100‧‧‧Fixed objects

10‧‧‧Ceiling unit

11‧‧‧ ceiling seat

111‧‧‧Fixed parts

112‧‧‧ Cover

20‧‧‧ bracket

21‧‧‧Connecting Department

211‧‧‧Locker

22‧‧‧Axis

L1‧‧‧first axis

L2‧‧‧second axis

30‧‧‧fan body

31‧‧‧Motor

32‧‧‧ fan leaves

33‧‧‧ mesh housing

331‧‧‧ pivotal department

L3‧‧‧Motor axis

40‧‧‧Lighting unit

41‧‧‧Connecting parts

42‧‧‧Lighting

10'‧‧‧Ceiling unit

11'‧‧‧ ceiling seat

111’‧‧‧ hanger

112’‧‧‧ Cover

12’‧‧‧Post

121’‧‧‧Support end

122’‧‧‧ Positioning end

123’‧‧‧ hanging ball

13’‧‧‧ electrical box

Other features and effects of the present invention will be apparent from the following description of the drawings. FIG. 1 is a perspective view of a first preferred embodiment of the present invention. 2 is a plan view of a preferred embodiment of the present invention; FIG. 3 is a schematic view of an adjustment of the preferred embodiment of the present invention, illustrating a bracket driving a fan body with a first axis relative to a ceiling FIG. 4 is another adjustment diagram of the above preferred embodiment of the present invention, illustrating that the fan body is adjusted with respect to the bracket by a second axis; FIG. 5 is a ceiling fan with a light source of the present invention; A perspective view of a second preferred embodiment, and FIG. 6 is a combined cross-sectional view of the second preferred embodiment of the present invention.

Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same reference numerals.

Referring to FIG. 1 and FIG. 2, a first preferred embodiment of the ceiling fan of the present invention having a light source can be fixed to a ceiling or wall fixture 100. The ceiling fan includes a ceiling unit 10 and a tray. The frame 20, a fan body 30 and a lighting unit 40.

The ceiling unit 10 has a ceiling mount 11 fixed to the fixture 100. The ceiling mount 11 has a fixing member 111 fixed to the fixture 100 and a cover 112 fixed to the fixture 111.

The bracket 20 is bent in an arcuate shape, and the first axis L is rotated relative to the ceiling unit 10, and has a connecting portion 21 pivotally connected to the cover 112 of the ceiling unit 10 and a pair of respectively The connecting portion 21 is disposed at opposite ends of the shaft pivot portion 22, and the connecting portion 21 has an inverted U-shaped plate shape and rotates relative to the ceiling unit 10 along a first axis L1, and the equiaxed pivot portion 22 is The L-shaped plate is spaced apart and spaced along a second axis L2 that is perpendicular to the first axis L1 and linear. The connecting portion 21 is configured to pass through a locking member 211. The locking member 211 is fixed to the cover body 112 along the first axis L1, and the bracket 20 can be generated relative to the ceiling seat 11 by the first axis L1. Rotate

The fan body 30 is rotatably axially disposed on the isometric pivot portion 22, and the second axis L2 is rotatable relative to the bracket 20. The fan body 30 has a motor 31, a blade 32 driven by the motor 31 and rotatable about a motor axis L3, and a mesh housing 33 coupled to the outside of the motor 31. The mesh housing 33 is opposite Each side has a pivotable connection The pivoting portion 331 of the equiaxed shaft portion 22.

The illuminating unit 40 is mounted on the ceiling unit 10 and has a plurality of connecting members 41 connected to the hood 12 and surrounding the connecting portion 21 and a plurality of connecting members 41 respectively mounted on the connecting members 41. Light fixture 42.

As shown in FIG. 2 and FIG. 3, in use, when the power is turned on, the illumination unit 40 can be controlled to generate bright light, the fan body 30 is generated, and when used, the user can operate the bracket 20 according to the use requirement. The fan body 30 rotates relative to the ceiling unit 10 with the first axis L1 as a center of rotation (as shown in FIG. 3), and as shown in FIG. 4, the fan body 30 can be operated again. The axis L2 is a center of rotation, and the wind is rotated relative to the bracket 20 to adjust the wind direction of the fan body 30 (the wind direction is shown in the direction in which the motor axis L3 extends as shown in FIG. 3).

Therefore, the ceiling fan of the present invention can utilize the combination of the ceiling unit 10, the bracket 20, the fan body 30 and the illumination unit 40 as a whole, and can use the function of the lighting shoulder fan, and operate the bracket The rotation of the first axis L1 relative to the ceiling seat 11 and the rotation of the fan body 30 with respect to the bracket 20 by the second axis L2 can adjust the wind direction and have a simple overall structure. Easy to operate, it is quite convenient to use.

As shown in FIG. 5 and FIG. 6 , the second preferred embodiment of the present invention can be fixed on a ceiling fixture 100. The ceiling fan also includes a ceiling unit 10 ′ and a bracket 20 . A fan body 30 and a lighting unit 40. And the difference from the first embodiment is that the ceiling unit 10' has a ceiling mount 11', and a connection to the The post 12' of the ceiling mount 11' and an electrical box 13' opposite the jack mount 11' are coupled to the post 12'. The ceiling mount 11' is fixed to the fixture 100, and has a hanger 111' fixed to the fixture 100 and a cover 112' fixed to the hanger 111'. The post 12' is along the first An axis L1 extends and has a straight rod shape, and has a supporting end portion 121' connected to the electrical box 13', a positioning end portion 122' opposite to the supporting end portion 121', and a fixing end portion The lifting ball 123' of the portion 122' is sleeved in the hanger 111', and the connecting portion 21 of the bracket 20 is pivotally connected to the bottom of the electrical box 13'.

Therefore, the second preferred embodiment of the present invention can achieve the same purpose and function as the first embodiment by using the combination of the user body, and can be designed with different lengths of the post 12', and can be applied to different heights. Use on the ceiling.

However, the above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, that is, the simple equivalent changes and modifications made in accordance with the scope of the present patent application and the contents of the patent specification, All remain within the scope of this new patent.

10‧‧‧Ceiling unit

11‧‧‧ ceiling seat

112‧‧‧ Cover

20‧‧‧ bracket

21‧‧‧Connecting Department

211‧‧‧Locker

22‧‧‧Axis

30‧‧‧fan body

32‧‧‧ fan leaves

33‧‧‧ mesh housing

331‧‧‧ pivotal department

40‧‧‧Lighting unit

41‧‧‧Connecting parts

42‧‧‧Lighting

Claims (8)

A ceiling fan having a light source, comprising: a ceiling unit; a bracket having a connecting portion pivotally connected to the ceiling unit and a pair of shaft pivot portions respectively disposed on two sides of the connecting portion, the connecting portion Rotating relative to the ceiling unit along a first axis, the equiaxed pivots are spaced along a second axis, the second axis being perpendicular to the first axis; a fan body rotatably axially disposed on the a pivot portion, and the second axis can rotate relative to the bracket; and a lighting unit mounted to the ceiling unit and having a plurality of connecting members connected to the ceiling unit and surrounding the connecting portion And most of the luminaires respectively mounted on the connectors. The ceiling fan having a light source according to claim 1, wherein the connecting portion of the bracket has an inverted U-shaped plate shape, and the equiaxed pivot portion has an L-shaped plate shape and is respectively coupled to the connecting portion in opposite directions. end. A ceiling fan having a light source according to claim 2, wherein the second axis of the bracket is linear. The ceiling fan with a light source according to claim 3, wherein the ceiling unit has a ceiling seat, the connecting portion of the bracket is pivotally connected to the ceiling seat, and the connecting member of the lighting unit is connected to the suction Top seat. The ceiling fan with a light source according to claim 4, wherein the ceiling mount of the ceiling unit is fixed to a fixture, and has a fixing member fixed to the fixture and a cover fixed to the fixture The connecting portion of the bracket is pivotally connected to the cover, and the connecting member of the lighting unit is connected to the cover. The ceiling fan having a light source according to claim 3, wherein the ceiling unit has a ceiling mount, a post connected to the ceiling mount, and a opposite end of the ceiling mount connected to the post The electrical box extends along the first axis and has a straight rod shape, and the connecting portion of the bracket is pivotally connected to the electrical box. The ceiling fan with a light source according to claim 6, wherein the ceiling seat of the ceiling unit is fixed to a fixture, and has a hanger fixed to the fixture and a cover fixed to the hanger The post further has a supporting end connected to the electrical box, a positioning end opposite to the supporting end, and a lifting ball fixed to the positioning end, the hanging ball is sleeved on the hanging In the rack. The ceiling fan having a light source according to any one of claims 1 to 7, wherein the fan body has a motor, a blade driven by the motor, and a mesh connected to the outside of the motor The housing has a pivoting portion pivotally connected to the pivotal portion on opposite sides of the mesh housing.