CN210087655U

CN210087655U - Ceiling fan with lamp

Info

Publication number: CN210087655U
Application number: CN201920837204.9U
Authority: CN
Inventors: 钟鑫芳
Original assignee: Zhongshan Jingzuan Electronic Technology Co Ltd
Current assignee: Zhongshan Jingzuan Electronic Technology Co Ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-02-18
Anticipated expiration: 2029-06-03

Abstract

A ceiling fan with a lamp is characterized in that an annular wind wheel is arranged on the lower surface of a connecting piece on a motor shell, a plurality of air inlets leading to a fan blade hole of the wind wheel are arranged on an annular cover shell at the connecting end of a fan blade, thus when the power-on heating light source is arranged in the closed space formed by the arc-shaped cover shells on all the fan blades, the lower surface of the connecting piece and the lampshade, the ceiling fan which rotates at high speed can lead the outside air to enter the closed space from the air inlet hole on the fan blade, then enters from the lower vent hole at the lower end of the motor shell and is finally discharged from the upper vent hole at the upper end of the motor shell, so that the air can take out the heat generated by electrifying the motor and the light source to the outside in the process that the air continuously enters and exits the closed space, therefore, the speed of radiating heat generated by electrifying the motor and the light source to the outside is increased, and the service life of the motor and the lamp part is longer.

Description

Ceiling fan with lamp

Technical Field

The utility model relates to a ceiling fan with lamp.

Background

The use of current ceiling fan has been very general, and people often can be at the lower extreme installation lamps and lanterns of motor when using, so people use the ceiling fan to blow, can also play the effect of illumination. However, in the existing lamp installed at the lower end of the motor, the light source is usually sealed in the lamp panel and the lamp shade, and the motor is also installed in a relatively closed space, so that heat generated by electrifying the light source and the motor is difficult to rapidly dissipate, the heat superposition of the light source and the motor can cause the motor and the light source to be burnt out due to overhigh temperature, and the service life of the current ceiling fan is shortened.

Disclosure of Invention

An object of the utility model is to overcome prior art's not enough, provide a ceiling fan of taking the lamp rational in infrastructure, can ensure that motor and whole lamps and lanterns life are longer.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a ceiling fan with a lamp comprises at least two fan blades, a suspension part, a motor and a lamp part, wherein the suspension part, the motor and the lamp part are connected together from top to bottom; the motor comprises a motor shell and a rotor part arranged in the motor shell; the lamp part comprises a lampshade, a lamp panel with a light source and a lamp panel arranged below the motor shell, and the lamp panel is arranged on the lamp panel; the side wall of the motor shell is provided with an annular connecting piece, and the lower part of the connecting piece is provided with an annular wind wheel for fixedly installing fan blades; the connecting end of each fan blade is provided with an arc-shaped housing which can be wrapped on the peripheral wall of the annular wind wheel; after all the fan blades are fixedly installed, the arc-shaped housing on the connecting ends of the fan blades can enclose the outer peripheral wall of the annular wind wheel; a plurality of air inlets which are communicated with the fan blade holes of the annular wind wheel are arranged on the arc-shaped housing; the upper end and the lower end of the motor shell are respectively provided with a plurality of upper vent holes and lower vent holes which are communicated with each other, and the lamp panel falls into the hollow hole of the annular wind wheel after being fixedly installed; the lampshade is fixedly arranged and then covers the lower part of the wind wheel.

In the improvement scheme of the ceiling fan with the lamp, the air inlet holes on the fan blades are inclined to the part of the fan blade holes corresponding to the annular wind wheel.

In the improvement scheme of the ceiling fan with the lamp, the lamp shade is connected with the annular wind wheel.

In a modification of the ceiling fan with the lamp described above, a main shaft for mounting a lamp disk is provided at a lower end of the rotor portion.

In an improvement to the ceiling fan with light described above, an upper shroud is attached to an upper surface of the attachment member.

In the improvement scheme of the ceiling fan with the lamp, the lamp shade is connected with the lamp panel.

Compared with the prior art, the beneficial effects of the utility model are that: because the annular wind wheel is arranged on the lower surface of the connecting piece on the motor shell and the annular encloser at the connecting end of the fan blades is provided with a plurality of air inlets leading to the fan blade holes of the wind wheel, thus when the power-on heating light source is arranged in the closed space formed by the arc-shaped cover shells on all the fan blades, the lower surface of the connecting piece and the lampshade, the ceiling fan which rotates at high speed can lead the outside air to enter the closed space from the air inlet hole on the fan blade, then enters from the lower vent hole at the lower end of the motor shell and is finally discharged from the upper vent hole at the upper end of the motor shell, so that the air can take out the heat generated by electrifying the motor and the light source to the outside in the process that the air continuously enters and exits the closed space, therefore, the speed of radiating heat generated by electrifying the motor and the light source to the outside is increased, and the service life of the motor and the lamp part is longer.

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

[ description of the drawings ]

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a first assembly diagram of the embodiment of the present invention;

FIG. 3 is a second assembly view of the embodiment of the present invention;

fig. 4 is a schematic partial assembly diagram of an embodiment of the present invention.

[ detailed description ] embodiments

A ceiling fan with a lamp, as shown in figures 1 to 4, comprises at least two fan blades 1, a suspension part 2, a motor 3 and a lamp part 4 which are connected together from top to bottom; the motor 3 comprises a motor casing 31 and a rotor part 32 arranged in the motor casing 31; the lamp part 4 comprises a lamp shade 44, a lamp panel 43 with a light source 42 and a lamp panel 41 arranged below the motor shell 31, wherein the lamp panel 43 is arranged on the lamp panel 41; an annular connecting piece 9 is arranged on the side wall of the motor shell 31 (the connecting piece 9 can be locked on the side wall of the motor shell 31 through screws or can be integrally formed with the upper shell of the motor shell 31 in a punching way), and an annular wind wheel 5 for fixedly installing the fan blades 1 is arranged at the lower part of the connecting piece 9; an arc-shaped housing 11 which can be wrapped on the outer peripheral wall of the annular wind wheel 5 is arranged at the connecting end of each fan blade 1; after all the fan blades 1 are fixedly installed, the arc-shaped housing 11 on the connecting ends of the fan blades can enclose the peripheral wall of the annular wind wheel 5; a plurality of air inlets 12 leading to the fan blade hole 51 of the annular wind wheel 5 are arranged on the arc-shaped housing 11, and in the embodiment, the air inlets 12 are arranged on the left side and the right side of the arc-shaped housing 11 on each fan blade 1; the upper end and the lower end of the motor shell 31 are respectively provided with a plurality of upper vent holes 311 and lower vent holes 312 which are communicated with each other, and the lamp panel 41 falls into the hollow hole of the annular wind wheel 5 after being fixedly installed; the lampshade 44 is covered on the lower part of the wind wheel after being fixedly installed, namely, the lampshade 44 can seal the lower end ring opening of the ring-shaped wind wheel 5.

When the utility model is assembled, the lamp panel 43 with the light source 42 is fixed on the lamp panel 41, and then the lamp panel 41 is fixedly arranged below the motor shell 31; then the annular wind wheel 5 is connected and installed on the lower surface of the connecting piece 9, and the lamp panel 41 is wrapped in the hollow hole of the annular wind wheel 5; then cover arc housing 11 on the connecting end of fan blade 1 to the corresponding position of the peripheral wall of ring type wind wheel 5 one by one, make arc housing 11 on fan blade separately cover on the peripheral wall of ring type wind wheel 5, reuse fastener is fixed, and lamp shade 44 fixed mounting has just so been accomplished to the last lamp shade 44 fixed mounting of, the utility model discloses the equipment of each part. Will the utility model discloses a each parts are assembled the back, and the lower surface of connecting piece 9, arc housing and the lamp shade on all fan blades enclose into an inclosed space with the cavity hole of annular wind wheel 5, and lamp panel 41 installs in this inclosed space moreover. When the ceiling fan and the lamp are used simultaneously, the light source 42 is electrified to emit light to play a role in illumination, meanwhile, the motor shell 31 starts to drive the connecting piece 9 arranged on the motor shell to rotate, the connecting piece 9 drives the annular wind wheel 5 to rotate, the fan blades 1 arranged on the annular wind wheel 5 also rotate along with the annular wind wheel, and external air enters from the air inlet 12 on each fan blade 1 and then enters into a closed space from the fan blade holes 51 on the annular wind wheel 5 when the fan blades rotate; at this moment, the air that comes in gets into from the lower air vent 312 of motor casing 31 lower extreme, discharges from last air vent 311 of motor casing 31 upper end again, and when the ceiling fan rotated work like this, the air of continuous business turn over airtight space just can take out the outside with the heat that motor 3 and light source 42 circular telegram produced to this makes the heat that motor 3 and light source 42 circular telegram produced give off the outside fast, thereby makes the utility model discloses a motor and lamps and lanterns part's life is longer.

Preferably, the air inlet holes 12 on the fan blades are inclined to the part of the fan blade holes 51 corresponding to the annular wind wheel 5, so that when the ceiling fan rotates rapidly, air obliquely cut from the air inlet holes 12 on the fan blades can enter the corresponding part of the fan blade holes 51 at a higher speed, and further the heat dissipation is better.

The ceiling fan can be controlled to be turned on and off by remote control or manually, a switch box 10 is arranged on the motor, in the embodiment, the switch box 10 is arranged above the motor shell 31, and air with certain heat is exhausted from an upper vent hole 311 at the upper end of the motor shell 31 and is blown out from a gap between the motor shell 31 and the switch box 10 without entering the switch box 10.

In this embodiment, as shown in fig. 2, 3 and 4, the lampshade 44 is connected to the ring-shaped wind wheel 5 through a sliding buckle 441, at this time, the lampshade 44 can rotate together with the ring-shaped wind wheel 5, and they can also be connected by a rotating buckle or the like. In addition, the lampshade 44 may also be connected to the lamp panel 41, so that the lampshade will not rotate when the ceiling fan is in operation.

In the present embodiment, as shown in fig. 2 and 4, a spindle 6 for mounting a lamp panel 41 is provided at the lower end of the rotor portion 32, and the lamp panel 41 is mounted and fixed on the spindle 6 by a lock nut 8.

As shown in fig. 2, 3 and 4, the upper cover 7 is connected to the upper surface of the connecting part 9, so that the appearance of the whole ceiling fan is more attractive.

Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims. Therefore, the detailed description of the embodiments of the present disclosure is to be construed as merely illustrative, and not limitative of the present disclosure, but rather to limit the scope thereof by the appended claims.

Claims

1. A ceiling fan with a lamp comprises at least two fan blades, a suspension part, a motor and a lamp part, wherein the suspension part, the motor and the lamp part are connected together from top to bottom; the motor comprises a motor shell and a rotor part arranged in the motor shell; the lamp part comprises a lampshade, a lamp panel with a light source and a lamp panel arranged below the motor shell, and the lamp panel is arranged on the lamp panel; the wind power generator is characterized in that an annular connecting piece is arranged on the side wall of the motor shell, and an annular wind wheel for fixedly mounting fan blades is arranged at the lower part of the connecting piece; the connecting end of each fan blade is provided with an arc-shaped housing which can be wrapped on the peripheral wall of the annular wind wheel; after all the fan blades are fixedly installed, the arc-shaped housing on the connecting ends of the fan blades can enclose the outer peripheral wall of the annular wind wheel; a plurality of air inlets which are communicated with the fan blade holes of the annular wind wheel are arranged on the arc-shaped housing; the upper end and the lower end of the motor shell are respectively provided with a plurality of upper vent holes and lower vent holes which are communicated with each other, and the lamp panel falls into the hollow hole of the annular wind wheel after being fixedly installed; the lampshade is fixedly arranged and then covers the lower part of the wind wheel.

2. The ceiling fan with the light of claim 1, wherein the air inlet holes on the fan blades are inclined to the corresponding part of the fan blade holes of the annular wind wheel.

3. The ceiling fan with the lamp as claimed in claim 1 or 2, wherein the lamp housing is connected with a ring-shaped wind wheel.

4. The ceiling fan with lamp of claim 3, wherein a spindle for mounting the lamp disk is provided at a lower end of the rotor portion.

5. The ceiling fan with lamp of claim 4, wherein an upper cover is attached to an upper surface of the connection member.

6. The ceiling fan with light of claim 1 or 2, wherein the light shade is connected to the light panel.

7. The ceiling fan with lamp of claim 6, wherein a spindle for mounting the lamp disk is provided at a lower end of the rotor portion.

8. The ceiling fan with lights of claim 7, wherein an upper shield is attached to an upper surface of the attachment member.