CN217421577U - Compact drive arrangement, contain its fan lamp and air purification lamp - Google Patents

Abstract

The utility model provides a compact drive arrangement, including the base, be fixed with motor and back shaft on the base, the motor cover is equipped with the function piece on locating the back shaft on the motor, and the function piece passes through motor drive, and the back shaft is equipped with the well kenozooecium that is used for wearing the electric wire, is equipped with on the periphery side of back shaft and walks the line hole, walks line hole and well kenozooecium intercommunication. Also provided is a fan lamp comprising the compact drive arrangement and lighting assembly of any one of the above. An air purifying lamp is also provided, comprising the compact driving device and the purifying assembly of any one of the above. This application is through passing the electric wire the walk line hole of back shaft for the motor power supply, passes the well kenozooecium of back shaft with the electric wire for the integrated function module power supply of installing in the accessory additional installation portion, need not wire reel support, practiced thrift the space, can realize multiple integrated function module's combination collocation. If the wind guide wheel is arranged, the wind direction control can be realized, and the negative ion generator is arranged to take out negative ions generated by the negative ion generator.

Description

Compact drive arrangement, contain its fan lamp and air purification lamp

[ technical field ] A method for producing a semiconductor device

The application relates to the field of motors, in particular to a compact driving device, a fan lamp with the same and an air purification lamp.

[ background of the invention ]

The traditional fan mainly comprises fan blades, a mesh enclosure, a fan head and a base, wherein the fan head mainly comprises a motor, a head shaking mechanism and front and rear end covers. This design is inconvenient for installing integrated functional components. If the integrated function component is added outside the mesh enclosure, the overall occupied space is increased, and when the inducer or other integrated function components are added inside the mesh enclosure, the space inside the mesh enclosure is limited, so that the size of the integrated function component is required.

Meanwhile, when the newly added integrated functional assembly needs power supply and signal control, in order to prevent the power supply line and the signal line from being broken and twisted by the rotating fan blade, the wiring often needs to be provided with a support to bypass the rotating fan blade, thereby further causing the occupation of space.

The same problem is also present in the field of lamp lighting and air purification lamps.

[ summary of the invention ]

An object of this application is to provide a compact drive arrangement, contain its fan lamp and air purification lamp, compact structure, the convenient newly-increased function.

The application provides a compact drive arrangement, which comprises a base, be fixed with motor and back shaft on the base, the motor cover is located on the back shaft, the cover is equipped with the function piece on the motor, the function piece passes through motor drive, the back shaft is equipped with the well kenozooecium that is used for wearing the electric wire, be equipped with on the periphery side of back shaft and walk the line hole, walk the line hole with well kenozooecium intercommunication.

Furthermore, the supporting shaft is provided with a connecting part on one side far away from the base, and the connecting part is connected with an accessory installing part.

Further, the function piece is the flabellum, the motor includes electric motor rotor and motor stator, the flabellum is located the outside of motor, the motor can drive electric motor rotor drives the flabellum rotates.

Further, a bearing or an oil-containing shaft sleeve or a graphite sleeve is arranged between the fan blade and the supporting shaft.

Further, a fan blade cover is arranged on the outer side of the fan blade, and a motor fixing support is arranged between the motor and the base.

Further, the accessory attaching portion includes a ventilation portion for ventilation.

Further, the diameter of the connecting portion is smaller than the diameter of the support shaft.

The application also provides a fan lamp, which comprises the compact driving device and the lighting assembly, wherein the lighting assembly is connected to the supporting shaft of the compact driving device.

The application also provides an air purification lamp, including above-mentioned arbitrary compact drive arrangement and purification subassembly, it connects to purify the subassembly on compact drive arrangement's the back shaft.

Compared with the prior art, the method has the following advantages:

the electric wire penetrates through the wire routing hole of the supporting shaft to supply power to the motor, penetrates through the hollow part of the supporting shaft and is used for supplying power to the integrated functional assembly installed on the accessory installing part, a wire coil support is not needed, the motor is compact in structure, the space is saved, and the combination and matching of various integrated functional assemblies can be realized. If the wind guide wheel is arranged, the wind direction control can be realized, and the negative ion generator is arranged, so that negative ions generated by the negative ion generator can be taken out; the signal control line can also pass through the wiring hole and the hollow part of the support shaft to achieve the effect of controlling the functional component.

[ description of the drawings ]

Fig. 1 is an exploded view of the compact drive of the present application.

Fig. 2 is a partially enlarged view a in fig. 1.

Fig. 3 is a schematic view of a compact drive of the present application.

Fig. 4 is a schematic view of a compact drive of the present application.

Fig. 5 is a front view of the compact drive of the present application.

Fig. 6 is a left side view of the compact drive of the present application.

Fig. 7 is a sectional view taken along line B-B in fig. 6.

[ detailed description ] embodiments

In order to make the aforementioned features and advantages of the present application more comprehensible, embodiments accompanied with figures are described in detail below, but the present application is not limited thereto.

As shown in fig. 1 to 7, a compact driving device includes a base 1, a motor 2 and a supporting shaft 3 are fixed on the base 1, the motor 2 is sleeved on the supporting shaft 3, a functional part is sleeved on the motor 2, the functional part is driven by the motor 2, the supporting shaft 3 is provided with a hollow portion 31 for threading a wire, a wire routing hole 33 is arranged on an outer peripheral side surface of the supporting shaft 3, the wire routing hole 33 is communicated with the hollow portion 31, and the wire routing hole 33 corresponds to the position of the motor 2.

The support shaft 3 is provided with an integrated function module by passing an electric wire through the hollow portion 31, and the electric wire supplies power to the integrated function module. The addition of new functional parts in a compact space is realized.

The integrated functional component is a component with certain functions, such as an air guide wheel, an anion generator, a lighting component, a purification component in an air purification lamp and the like.

The supporting shaft 3 is provided with a connecting part 32 for connection at one side thereof far away from the base 1, and the connecting part 32 is connected with an accessory mounting part 4. The accessory attaching part 4 can be used for attaching the integrated functional component.

The functional part is flabellum 5, motor 2 includes electric motor rotor 21 and motor stator 22, flabellum 5 is located the outside of motor 2, motor 2 can drive electric motor rotor 21 drives flabellum 5 rotates. The fan blade 5 is driven by the motor 2 to rotate to blow air, corresponding effects are generated after the fan blade passes through the integrated functional assembly, wind direction control can be achieved through the wind guide wheel, and negative ions generated by the negative ion generator can be taken out through the negative ion generator.

And a bearing 6 is arranged between the fan blade 5 and the supporting shaft 3. So that the fan blades 5 rotate more smoothly.

The bearing 6 may also be an oil-impregnated sleeve or a graphite sleeve to achieve the same effect.

The fan blade 5 outside is equipped with flabellum lid 7, motor 2 with be equipped with motor fixed bolster 8 between the base 1 for it is fixed.

The accessory attaching portion 4 includes a ventilation portion 41 for ventilation. The ventilation portion 41 is a ventilation hole for introducing wind generated by the fan blades 5.

The connecting portion 32 has a diameter smaller than that of the support shaft 3. Is convenient for processing and installation.

The surface of the connecting part 32 is provided with threads, and the accessory installing part 4 is fixed through the matching of the threads and the nut 9.

The fan lamp comprises the compact driving device and the lighting assembly, and the lighting assembly is connected to the supporting shaft 3 of the compact driving device.

The air purification lamp comprises the compact driving device and the purification assembly, and the purification assembly is connected to the supporting shaft 3 of the compact driving device.

During operation, the electric wire passes through the wiring hole 33 of the supporting shaft 3 to supply power to the motor, the electric wire passes through the hollow part 31 of the supporting shaft 3 and is used for supplying power to the integrated functional components arranged on the accessory installing part 4, a wire coil support is not needed, the motor is compact in structure, the space is saved, and the combination and matching of various integrated functional components can be realized. If the wind guide wheel is arranged, the wind direction control can be realized, and the negative ion generator is arranged, so that negative ions generated by the negative ion generator can be taken out; signal control wires can also be passed through the wiring hole 33 of the support shaft 3 and the hollow part 31 to achieve the effect of controlling the functional components.

Claims (9)

1. The utility model provides a compact drive arrangement, its characterized in that, includes base (1), be fixed with motor (2) and back shaft (3) on base (1), motor (2) cover is located on back shaft (3), the cover is equipped with the function piece on motor (2), the function piece passes through motor (2) drive, back shaft (3) are equipped with well kenozooecium (31) that are used for wearing the electric wire, be equipped with on the periphery side of back shaft (3) and walk line hole (33), walk line hole (33) with well kenozooecium (31) intercommunication.

2. The compact drive as claimed in claim 1, characterized in that the support shaft (3) is provided with a connecting portion (32) on its side remote from the base (1), to which connecting portion (32) a fitting attachment (4) is connected.

3. The compact drive according to claim 2, characterized in that the functional component is a fan blade (5), the motor (2) comprises a motor rotor (21) and a motor stator (22), the fan blade (5) is arranged outside the motor (2), and the motor (2) can drive the motor rotor (21) to rotate the fan blade (5).

4. The compact drive according to claim 3, characterized in that a bearing (6) or an oil-containing bushing or a graphite bushing is provided between the fan blade (5) and the support shaft (3).

5. The compact drive of claim 4, characterized in that a fan blade cover (7) is arranged outside the fan blade (5), and a motor fixing bracket (8) is arranged between the motor (2) and the base (1).

6. The compact drive as claimed in one of claims 2 to 5, characterized in that the fitting attachment (4) comprises a ventilation (41) for ventilation.

7. The compact drive as claimed in claim 6, characterized in that the diameter of the connecting portion (32) is smaller than the diameter of the support shaft (3).

8. A fan lamp, characterized in that it comprises a compact drive as claimed in any one of claims 1 to 7 and a lighting assembly connected to the support shaft (3) of the compact drive.

9. An air purifying lamp comprising the compact drive unit of any one of claims 1-7 and a purifying assembly attached to the support shaft (3) of the compact drive unit.

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