CN219012940U

CN219012940U - Oscillating structure for oscillating fan lamp

Info

Publication number: CN219012940U
Application number: CN202222970545.8U
Authority: CN
Inventors: 陈德云; 詹楚南
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-05-12
Anticipated expiration: 2032-11-09

Abstract

The utility model discloses a head shaking structure for a head shaking fan lamp, which comprises a head shaking structure connected with a fan motor, wherein the head shaking structure comprises the head shaking motor, a supporting structure and a fan motor connecting structure, the fan motor is fixed at the bottom of the fan motor connecting structure, a carbon brush conductive column is arranged on the supporting structure, a conductive ring in contact electrical connection with the carbon brush conductive column is fixed on the fan motor connecting structure, and the fan motor continuously shakes in one direction under the drive of the fan motor connecting structure. The utility model has reasonable structural arrangement, the supporting structure and the fan motor connecting structure adopt the conductive ring to be matched with the carbon brush conductive column for contact electric connection, and meanwhile, the power line of the fan motor is electrically connected with the conductive ring on the supporting structure, namely, the problem of winding does not exist, thus the 360-degree full-angle head shaking operation can be realized, the improvement of the head shaking effectiveness and smoothness is facilitated, the dead angle-free blowing is realized, the head shaking blowing range is facilitated to be improved, and the applicability is strong and the practicability is good.

Description

Oscillating structure for oscillating fan lamp

Technical Field

The utility model belongs to the technical field of oscillating fan lamps, and particularly relates to an oscillating structure for an oscillating fan lamp.

Background

The fan with the oscillating head or the fan lamp with the oscillating head is a common fan structure, the fan can be arranged in an oscillating head to improve the blowing range of the fan, the Chinese patent CN202122059896.9 is a double-motor 360-degree adjustable fan lamp, the double-motor adjustable fan lamp comprises a main frame, a light source assembly and a fan assembly, wherein the light source assembly and the fan assembly are connected with the main frame, the fan assembly comprises a fan blade assembly and a fan motor part for driving the fan blade assembly to rotate, the fan assembly is driven to rotate so as to adjust the air outlet direction, the rotating mechanism comprises an oscillating motor part and a transmission assembly, the oscillating motor part is arranged on the main frame, and the oscillating motor part is connected with the transmission assembly to drive the transmission assembly to rotate; the fan assembly is connected to the transmission assembly in an inclined mode, and the transmission assembly drives the fan assembly to rotate. In the practical application process, the fan motor and the oscillating driving motor are all required to be connected with the electric wires independently, so when the oscillating driving motor drives the fan motor to rotate, the fan motor is limited by the electric wires, 360-degree full rotation cannot be realized, and the fan motor rotates to a position and then rotates to a back, namely, the electric wires of the fan motor can influence the oscillating range of the fan motor, the blowing effect of the fan can be influenced to a certain extent, and therefore, the applicability and the practicability are limited.

Disclosure of Invention

The utility model aims to provide a shaking structure for a shaking fan lamp, which is reasonable in structural arrangement and beneficial to improving the shaking blowing range.

The technical scheme for achieving the purpose of the utility model is that the oscillating structure for the oscillating fan lamp comprises an oscillating structure connected with a fan motor, wherein the oscillating structure comprises an oscillating motor, a supporting structure and a fan motor connecting structure, a main shaft of the oscillating motor is fixedly connected with the fan motor connecting structure, the fan motor is fixed at the bottom of the fan motor connecting structure, a carbon brush conductive column is arranged on the supporting structure, a conductive ring in contact electrical connection with the carbon brush conductive column is fixed on the fan motor connecting structure, a power wire of the fan motor is electrically connected with the conductive ring, the carbon brush conductive column and the oscillating motor are electrically connected with an external power supply, and the fan motor continuously oscillates in one direction under the driving of the fan motor connecting structure.

Further preferred are: the support structure comprises a left half support and a right half support which are the same, semicircular vertical hole grooves are formed in the centers of the left half support and the right half support, a plurality of semicircular position avoiding grooves are formed in the inner wall of each semicircular vertical hole groove, carbon brush conductive columns are arranged on the side walls of the semicircular vertical hole grooves, and conductive rings are located between the adjacent semicircular position avoiding grooves and are in contact electrical connection with the carbon brush conductive columns.

Further preferred are: the connecting surface of the left half support and the right half support is respectively fixed with a plug and/or a jack, when the left half support and the right half support are combined, the plug of the left half support is buckled in the jack of the right half support, and the plug of the right half support is buckled in the jack of the left half support for positioning.

Further preferred are: the fan motor connection structure comprises a cylinder and a motor installation seat which is integrally formed at the bottom end of the cylinder and inclines downwards, a conductive circular ring positioning part is arranged on the outer wall of the cylinder, a conductive circular ring is arranged on the cylinder and positioned at the conductive circular ring positioning part, the fan motor is fixed on the motor installation seat through a screw rod, a main shaft of the oscillating motor is fixed at the top end of the cylinder, and a power end of the fan motor is electrically connected with the conductive circular ring.

Further preferred are: the bottom of the semicircular vertical hole groove on the left half support and the right half support is fixedly provided with a positioning clamping groove, a bearing is fixed on the outer wall of the cylinder, and the outer side end of the bearing is clamped in the positioning clamping groove.

Further preferred are: the left half support and the right half support are further provided with locking screw holes, and the left half support and the right half support are combined and fixed through locking screws.

Further preferred are: the inclination angle between the motor mounting seat and the cylinder is more than 90 degrees and less than 135 degrees.

Further preferred are: the fan motor connection structure is an insulating plastic structure body, and the left half support and the right half support are insulating plastic structure bodies.

Further preferred are: the bottom surface of the supporting structure is also fixed with a decorative cover, a spherical bearing is arranged on the decorative cover, and a motor shaft of the fan motor is connected to the spherical bearing.

The utility model has the positive effects that: the utility model has reasonable structural arrangement, the supporting structure and the fan motor connecting structure adopt the conductive ring to be matched with the carbon brush conductive column for contact electric connection, and meanwhile, the power line of the fan motor is electrically connected with the conductive ring on the supporting structure, so that the fan motor is not limited by the conductive line when the fan is driven to swing in the practical application process, namely, the problem of winding does not exist, the fan motor can continuously swing in the same direction, namely, 360-degree full-angle swing operation can be realized, compared with the reciprocating swing operation in a certain angle range in the prior art, the fan motor is beneficial to improving the effectiveness and smoothness of swing, the fan range can also be greatly improved, dead angle-free blowing can be realized, the swing blowing range is beneficial to being improved, and the fan motor is stable and reliable in use and high in applicability and practicability.

Drawings

In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings, in which:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

fig. 4 is a partially disassembled schematic illustration of the present utility model.

Reference numerals: the novel electric motor comprises a shaking motor 1, a supporting structure 2, a left half support 21, a right half support 22, a semicircular vertical hole groove 23, a semicircular avoidance groove 24, a fan motor connecting structure 3, a cylinder 31, a motor mounting seat 32, a conductive ring positioning part 33, a carbon brush conductive column 4, a conductive ring 5, a plug column 6, a jack 7, a positioning clamping groove 8, a bearing 9, a decorative cover 10, a spherical bearing 11 and a fan motor 12.

Detailed Description

Example 1

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, a head-shaking structure for a head-shaking fan lamp includes a head-shaking structure connected to a fan motor 12. The bottom surface of the supporting structure is also fixed with a decorative cover 10, a spherical bearing 11 is arranged on the decorative cover, and a motor shaft of the fan motor is connected to the spherical bearing. Can protect the internal structure, and can also improve the overall appearance aesthetic property.

The structure of shaking head includes motor 1, bearing structure 2 and fan motor connection structure 3 shake, the main shaft of motor 1 shake head with fan motor connection structure 3 looks fixed connection, fan motor fixes fan motor connection structure's bottom, be provided with carbon brush conductive column 4 on the bearing structure 2, fan motor connection structure be fixed with the conductive ring 5 that the conductive column contact electricity of carbon brush is connected, in this embodiment, conductive ring is connected with fan motor's motor line U, motor line V and motor line W respectively, and the conductive column of carbon brush is also three, and is electrically conductive with three conductive ring contact respectively, fan motor's power cord with conductive ring electricity is connected, carbon brush conductive column and motor of shaking head all are connected with external power source electricity, fan motor continues a direction shake head under fan motor connection structure's drive. In this embodiment, the fan motor connection structure is mainly used for connecting the fan motor and the oscillating motor, and the supporting structure is mainly used for supporting, so that the oscillating motor can effectively drive the fan motor connection structure to rotate, and since the fan motor has no limitation of a conductive wire, the oscillating operation in one direction can be continued, so that the validity of the oscillating operation is ensured, and the supporting structure can also be used for realizing the stability and the validity of carbon brush conduction. In the practical application process, the drive is connected through a power line, then the drive passes through a carbon brush conductive column, and the carbon brush conductive column is electrically connected with the conductive ring in a contact manner and is connected with the fan motor through the conductive ring to realize conduction.

The supporting structure 2 comprises a left half support 21 and a right half support 22 which are identical, the fan motor connecting structure is an insulating plastic structure, and the left half support and the right half support are insulating plastic structures.

The center of left side half support and right side half support is provided with semi-circular vertical hole groove 23, be provided with a plurality of semi-circular on the inner wall of semi-circular vertical hole groove and keep away a groove 24, the carbon brush conductive column sets up on the lateral wall of semi-circular vertical hole groove, electrically conductive ring is in adjacent semi-circular keep away between the position groove and with the conductive column contact electricity of carbon brush and be connected. In this embodiment, its bearing structure adopts left half support and split setting of right half support formula to be convenient for install electrically conductive ring and carbon brush conductive post, also be convenient for maintain and overhaul the operation.

The connecting surface of the left half support and the right half support is respectively fixed with a plug column 6 and/or a jack 7, and when the left half support and the right half support are combined, the plug column of the left half support is buckled in the jack of the right half support, and the plug column of the right half support is buckled in the jack of the left half support for positioning. In this embodiment, it can be through inserting post and jack spacing when both installation to guarantee the accuracy of mounted position, also can preliminarily fix a position simultaneously. The inserted column and the inserted hole can be respectively arranged on the left half bracket or the right half bracket, can also be simultaneously arranged on the two surfaces, and can be processed and arranged according to the requirements.

The fan motor connection structure 3 comprises a cylinder 31 and a motor mounting seat 32 which is integrally formed at the bottom end of the cylinder and is inclined downwards, and the inclination angle between the motor mounting seat and the cylinder is more than 90 degrees and less than 135 degrees. It sets up through the slope to can make fan motor operation of shaking the head when shaking the head motor rotation, offer electrically conductive ring location portion 33 on the outer wall of cylinder, electrically conductive ring sets up on the cylinder and fixes a position electrically conductive ring location portion department, in actual course of working, its electrically conductive ring is moulded plastics when cylinder injection moulding and is fixed on the cylinder, the fan motor passes through the screw rod and fixes on the motor mount pad, the main shaft of shaking the head motor is fixed the top of cylinder, fan motor's power end is connected with electrically conductive ring electricity. In this embodiment, its electrically conductive ring location portion is mainly used for placing electrically conductive ring, carries out spacingly to it, can guarantee to cooperate with the position of carbon brush conductive column, can satisfy fan motor's normal use to because there is not the restriction of electric wire, fan motor can be under the effect of shaking the head the motor towards continuous shaking head of a direction, can realize 360 degrees operation of shaking head.

The bottoms of the semicircular vertical hole grooves on the left half support and the right half support are fixedly provided with positioning clamping grooves 8, the outer wall of the cylinder is fixedly provided with a bearing 9, and the outer side end of the bearing is clamped in the positioning clamping grooves. In this embodiment, in actual processing, the bearing and the conductive ring are integrally molded on the cylinder to ensure the stability and reliability of the position, and the bearing can ensure the normal rotation of the cylinder, limit the position of the cylinder, and make the fan motor connection structure support the square of the upper structure through the bearing to prevent the fan motor connection structure from falling down, so as to ensure the stability and reliability of the position.

The left half support and the right half support are further provided with locking screw holes, and the left half support and the right half support are combined and fixed through locking screws. The plug and the jack can be matched to ensure the reliability of connection of the plug and the jack.

The utility model has the positive effects that: the utility model has reasonable structural arrangement, the supporting structure and the fan motor connecting structure adopt the conductive ring to be matched with the carbon brush conductive column for contact electric connection, and meanwhile, the power line of the fan motor is electrically connected with the conductive ring on the supporting structure, so that the fan motor can continuously swing in the same direction without the limitation of the conductive line when the fan is driven to swing in the practical application process, namely 360-degree full-angle swing operation can be realized.

The standard components used in this embodiment may be purchased directly from the market, but the nonstandard structural components described in the specification may also be obtained directly by unambiguous processing according to the common general knowledge in the prior art, and meanwhile, the connection manner of each component adopts the conventional means mature in the prior art, and the machinery, the components and the equipment all adopt the conventional types in the prior art, so that no specific description will be made here.

It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While those obvious variations or modifications which come within the spirit of the utility model remain within the scope of the utility model.

Claims

1. The utility model provides a fan lamp of shaking head is with structure of shaking head, includes the structure of shaking head that is connected with fan motor, the structure of shaking head includes motor, bearing structure and fan motor connection structure, its characterized in that shake head: the main shaft of the motor of shaking head with fan motor connection structure looks fixed connection, fan motor fixes fan motor connection structure's bottom, be provided with carbon brush conductive column on the bearing structure, fan motor connection structure is last be fixed with the conductive ring that the conductive column of carbon brush contacts the electricity to be connected, fan motor's power cord with conductive ring electricity is connected, carbon brush conductive column and motor of shaking head all are connected with external power source electricity, fan motor lasts a direction under fan motor connection structure's drive and shakes head.

2. The oscillating structure for an oscillating fan lamp as set forth in claim 1, wherein: the support structure comprises a left half support and a right half support which are the same, semicircular vertical hole grooves are formed in the centers of the left half support and the right half support, a plurality of semicircular position avoiding grooves are formed in the inner wall of each semicircular vertical hole groove, carbon brush conductive columns are arranged on the side walls of the semicircular vertical hole grooves, and conductive rings are located between the adjacent semicircular position avoiding grooves and are in contact electrical connection with the carbon brush conductive columns.

3. The oscillating structure for an oscillating fan lamp as defined in claim 2, wherein: the connecting surface of the left half support and the right half support is respectively fixed with a plug and/or a jack, when the left half support and the right half support are combined, the plug of the left half support is buckled in the jack of the right half support, and the plug of the right half support is buckled in the jack of the left half support for positioning.

4. A structure for moving a head for a moving a head fan lamp as claimed in claim 3, wherein: the fan motor connection structure comprises a cylinder and a motor installation seat which is integrally formed at the bottom end of the cylinder and inclines downwards, a conductive circular ring positioning part is arranged on the outer wall of the cylinder, a conductive circular ring is arranged on the cylinder and positioned at the conductive circular ring positioning part, the fan motor is fixed on the motor installation seat through a screw rod, a main shaft of the oscillating motor is fixed at the top end of the cylinder, and a power end of the fan motor is electrically connected with the conductive circular ring.

5. The oscillating structure for oscillating fan lamp as defined in claim 4, wherein: the bottom of the semicircular vertical hole groove on the left half support and the right half support is fixedly provided with a positioning clamping groove, a bearing is fixed on the outer wall of the cylinder, and the outer side end of the bearing is clamped in the positioning clamping groove.

6. The oscillating structure for an oscillating fan lamp as defined in claim 5, wherein: the left half support and the right half support are further provided with locking screw holes, and the left half support and the right half support are combined and fixed through locking screws.

7. The oscillating structure for oscillating fan lamp as defined in claim 6, wherein: the inclination angle between the motor mounting seat and the cylinder is more than 90 degrees and less than 135 degrees.

8. The oscillating structure for oscillating fan lamp as defined in claim 7, wherein: the fan motor connection structure is an insulating plastic structure body, and the left half support and the right half support are insulating plastic structure bodies.

9. The oscillating structure for an oscillating fan lamp as set forth in claim 1, wherein: the bottom surface of the supporting structure is also fixed with a decorative cover, a spherical bearing is arranged on the decorative cover, and a motor shaft of the fan motor is connected to the spherical bearing.