CN219865521U - Hanging rod type fan lamp - Google Patents

Abstract

The utility model discloses a lifting rod type fan lamp which comprises a lifting rod and a fan head, wherein the lifting rod is a telescopic rod, the telescopic rod can be lengthened or shortened, the telescopic pipe comprises a plurality of sleeves, the adjacent sleeves are sleeved, the lower end of the lifting rod is connected with a motor shell, a head shaking motor is arranged in the motor shell, the output end of the head shaking motor is connected with a head shaking mechanism, the head shaking mechanism is connected with the fan head through a bracket, and the head shaking motor drives the fan head to shake through the head shaking mechanism. Under the smaller condition of fan lamp size, also can reach good air supply effect, the comfort level of blowing is high, and user experience feels good.

Description

Hanging rod type fan lamp

Technical Field

The utility model relates to the field of fan lamps, in particular to a lifting rod type fan lamp.

Background

The fan lamp can be used as illumination, can also be used as a fan, and can realize illumination while blowing, so that the fan lamp is approved by consumers. The traditional fan lamp is mainly a ceiling fan lamp, the ceiling fan lamp is hoisted on a ceiling, the blades of the ceiling fan lamp are long, the wind power is large, a large blowing surface is arranged below the ceiling fan lamp, and the comfort is good. However, the ceiling fan lamp is large in size and not easy to install, and after the ceiling fan lamp is installed, the position of the ceiling fan lamp is fixed and not changeable, so that certain inconvenience is brought to consumers.

Therefore, the inventor searches for the fan lamp, and finds that the fan lamp can be fixed on the track through the magnetic structure (the track is pre-installed on the ceiling), and can slide in the track, so that the fan lamp can slide to a required position, for example, when the user takes a meal, the fan lamp slides to a dining table to realize blowing, when the user looks at a television, the fan lamp can slide to a sofa position to realize blowing, or a user can read on the sofa to provide illumination and the like, and the use of the sofa is greatly facilitated for the user. However, because the position of the fan lamp is higher after being mounted on the track, it is inconvenient for consumers to move the fan lamp, and because the magnetic attraction force is limited, the fan lamp cannot be too large, and the wind-out power of the fan lamp is smaller. If the hanging rod of the fan lamp is too long, when the fan lamp is not used, the user may touch the head, and the like, and when the hanging rod is long, the fan lamp is close to the user for blowing, the experience of the user can be reduced by continuous uninterrupted blowing.

For this reason, there is a need for further improvements and optimisation of existing fan lamps.

Disclosure of Invention

The present utility model aims to solve at least one of the problems of the prior art. Therefore, the utility model provides the hanging rod type fan lamp, which can achieve good air supply effect under the condition of smaller size of the fan lamp, and has high air supply comfort level and good user experience.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a lifter formula fan lamp, includes jib and fan head, the jib is the telescopic link, the telescopic link can extend or shorten, and flexible pipe includes a plurality of sleeve pipes, cup joints between the adjacent sleeve pipe, the lower extreme of jib is connected with the motor casing, be provided with the motor of shaking the head in the motor casing, the output of motor of shaking the head is connected with the mechanism of shaking the head, the mechanism of shaking the head pass through the support with the fan head is connected, and the motor of shaking the head passes through the mechanism drive of shaking the head the fan head.

Optionally, the oscillating mechanism includes first connecting rod, second connecting rod and first swing arm, the one end of first connecting rod with the output fixed connection of motor of shaking the head, the other end of first connecting rod pass through first pivot with the one end of second connecting rod articulates, the other end of second connecting rod with first swing arm articulates.

Optionally, a gasket is arranged between the first swing arm and the motor casing, and the first swing arm is abutted to the bottom end surface of the motor casing through the gasket.

Optionally, the bottom fixedly connected with limiting plate of first swing arm, be provided with the arch on the peripheral wall of limiting plate, be provided with the slot on the inner wall of support, the limiting plate passes through the cooperation of arch and slot, realizes that the support is along with first swing arm linkage.

Optionally, the bottom of support is provided with dodges the groove, dodge the inslot and be provided with the second swing arm that can swing from top to bottom, the fan head with second swing arm fixed connection, fan head can from top to bottom angle regulation.

Optionally, a toothed plate is arranged on the second swing arm, a second pivot is arranged on the bracket, a clamping protrusion is arranged on the peripheral wall of the second pivot, and the clamping protrusion is matched with a tooth slot on the toothed plate.

Optionally, the second pivot is provided with a plurality of notches, and the notches divide the second pivot into a plurality of sections in the circumferential direction so as to facilitate radial deformation of the clamping protrusion along the second pivot.

Optionally, a containing cavity is arranged in the second swing arm, the lower end of the containing cavity is opened, a mounting hole is formed in the side wall of the second swing arm, the mounting hole is communicated with the containing cavity, the toothed plate is installed in the containing cavity, and the second pivot is pivoted with the toothed plate after passing through the mounting hole.

Optionally, a third pivot is disposed on the other side wall of the second swing arm opposite to the side wall where the mounting hole is located, and the third pivot is pivoted with the bracket.

Optionally, a wiring hole is formed in the second pivot, and a wiring groove is formed in the toothed plate.

Optionally, the motor casing includes the drain pan that has the cavity, and sets up upper cover on the drain pan, the bottom of jib is provided with universal bulb, the top of upper cover is provided with the ball chamber, and universal bulb sets up in the ball chamber, make the motor casing with universal connection between the jib.

The utility model has at least one of the following beneficial effects: according to the embodiment of the utility model, the hanging rod is arranged to be a telescopic rod, the telescopic rod can be lengthened or shortened, the telescopic pipe comprises a plurality of sleeves, the adjacent sleeves are sleeved, so that when the fan lamp is required to be used, the fan head is pulled down, the telescopic rod is lengthened, the fan head approaches to a user, wind energy blown out by the fan head can directly reach the user, the problem of unsmooth blowing caused by the limited size of the fan head is avoided, and meanwhile, compared with the existing fan lamp, the fan lamp can be made smaller and more exquisite when the user has the same wind-receiving sense, and the cost is saved; when the fan lamp is not needed, the fan head is pushed upwards, so that the telescopic rod is compressed, the fan head is pushed up, and the fan head and the suspender are prevented from causing barriers to walking and the like of a user; through being connected with the motor casing at the lower extreme of jib, be provided with the motor of shaking the head in the motor casing, the output of motor of shaking the head is connected with the mechanism of shaking the head, the mechanism of shaking the head passes through the support and is connected with the fan head, the motor of shaking the head passes through the mechanism of shaking the head drive fan head of shaking the head, make the peg formula fan lamp have the function of shaking the head, fan head is nearer apart from the human body when fully having considered the telescopic link extension, if last uninterrupted blowing probably brings the uncomfortable, set up the function of shaking the head on the peg formula fan lamp, make the intermittent blowing of blowing to the user, improve the comfort level. The telescopic boom and the head shaking function are skillfully integrated on the boom type fan lamp, so that the fan head is pulled close to improve the air quantity, the problem of continuous blowing caused by the fact that the fan head is pulled close is solved, and the telescopic boom type fan lamp is simple in structure, low in cost and ingenious in design.

Drawings

Fig. 1.1 is a schematic perspective view of a fan lamp according to an embodiment of the present utility model;

FIG. 1.2 is a schematic view of the structure of FIG. 1 with the boom and other components hidden;

FIG. 2 is a schematic perspective view of an upper cover according to an embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional view of FIG. 1.2;

FIG. 4 is a schematic view of the structure of FIG. 1.2 with the housing and other components hidden;

FIG. 5 is an enlarged view of the position of the pan motor and pan mechanism of FIG. 4;

FIG. 6 is a schematic view of a first swing arm according to an embodiment of the present utility model;

FIG. 7 is another angular schematic view of FIG. 6;

FIG. 8 is a schematic view of a second pivot in an embodiment of the present utility model;

FIG. 9 is another angular schematic view of FIG. 8;

FIG. 10 is a schematic view of a second swing arm according to an embodiment of the present utility model;

FIGS. 11-12 are schematic views of the various angles of FIG. 10;

FIG. 13 is a schematic view showing the structure of a first bracket according to an embodiment of the present utility model;

FIG. 14 is a schematic view of the internal structure of an embodiment of the present utility model in an up-down adjustment position;

FIG. 15 is a schematic view of the structure of a toothed plate in an embodiment of the present utility model;

FIG. 16 is another angular schematic view of FIG. 14;

fig. 17 is a schematic structural view of a limiting plate according to an embodiment of the present utility model.

Reference numerals illustrate: 1-suspender, 11-sleeve, 2-fan head, 3-motor casing, 31-head-shaking motor, 32-head-shaking mechanism, 321-first connecting rod, 322-second connecting rod, 323-first swing arm, 3231-hinge shaft, 33-gasket, 34-limiting plate, 341-bulge, 35-bottom shell, 36-upper cover, 361-ball cavity, 4-bracket, 41-slot, 42-avoidance slot, 43-second pivot, 431-click bulge, 432-notch, 433-wiring hole, 44-first bracket, 45-second bracket, 5-second swing arm, 51-accommodation cavity, 52-mounting hole, 53-third pivot, 54-press block, 6-toothed plate, 61-toothed slot, 62-wiring slot, 7-universal ball head, 8-locking cover.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in detail hereinafter with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments and features in the embodiments described below may be arbitrarily combined with each other.

The following provides many different embodiments or examples for implementing the structure of the present utility model.

Referring to fig. 1.1-17, a boom type fan lamp according to an embodiment of the present utility model includes a boom 1 and a fan head 2, a light emitting unit may be disposed on the fan head 2 to form a fan head, and the light emitting unit may also be disposed independently of the fan lamp 2; the hanging rod 1 can be directly fixed on the ceiling to form ceiling-mounted installation, the hanging rod 1 can also be magnetically fixed in a guide rail pre-mounted on the ceiling through a magnetic attraction structure to form magnetic attraction type installation, as shown in fig. 1.1, the top end of the hanging rod 1 is connected with a magnetic attraction sliding block, and the magnetic attraction sliding block is fixed on the guide rail through magnetic attraction and can slide in the guide rail; the boom 1 is a telescopic rod, the telescopic rod can be lengthened or shortened, the telescopic tube comprises a plurality of sleeves 11, and the adjacent sleeves 11 are sleeved, so that when the fan head is required to work, the fan head is pulled downwards, the telescopic tube is lengthened, the fan head can be close to a user, when the fan head is not required to work, the fan head is pushed upwards, the telescopic rod is compressed, and the fan head is retracted upwards to reset; the lower extreme of jib 1 is connected with motor casing 3, be provided with motor 31 that shakes in the motor casing 3, the output of motor 31 that shakes is connected with the mechanism of shaking head 32, and the mechanism of shaking head 32 pass through support 4 with fan head 2 is connected, and motor 31 that shakes drives through the mechanism of shaking head 32 fan head 2 shakes the head, has realized the function of shaking head of lifter fan lamp.

In some embodiments of the present utility model, the oscillating mechanism 32 includes a first connecting rod 321, a second connecting rod 322, and a first swing arm 323, where one end of the first connecting rod 321 is fixedly connected with the output end of the oscillating motor 31, the output end of the oscillating motor 31 may be made into a rod with a square cross section, the output end is inserted into a hole site of the first connecting rod 321, and the output end drives the first connecting rod 321 to rotate synchronously; the other end of the first link 321 is hinged to one end of the second link 322 through a first pivot, the other end of the second link 322 is hinged to the first swing arm 323, and in this embodiment, a hinge shaft 3231 is provided on the first swing arm 323, and the hinge shaft 3231 is inserted into a hinge hole of the second link 322. The oscillating mechanism has simple and compact structure and small size, and is favorable for the miniaturization design of the integral structure of the fan lamp.

In some embodiments of the present utility model, a spacer 33 is disposed between the first swing arm 323 and the motor casing 3, the first swing arm 323 is abutted against the bottom end surface of the motor casing 3 through the spacer 33, and the spacer 33 is disposed, so as to reduce wear between the first swing arm 323 and the motor casing 3, so that the swing of the first swing arm 323 is smoother, and noise is reduced.

In some embodiments of the present utility model, the bottom end of the first swing arm 323 is fixedly connected with a limiting plate 34, a protrusion 341 is disposed on the outer peripheral wall of the limiting plate 34, a slot 41 is disposed on the inner wall of the bracket 4, and the limiting plate 34 is matched with the slot 41 through the protrusion 341, so that the bracket 4 is linked with the first swing arm 323. The limiting plate 34 is provided with the bulge 341 matched with the slot 41 on the bracket 4, so that the circumferential positioning and the axial positioning between the limiting plate 34 and the bracket 4 are realized, the linkage between the bracket 4 and the first swing arm 323 is realized, and the bracket 4 is connected with the fan head, so that the fan head swings when the first swing arm 323 swings. In order to facilitate the installation of the limiting plate 34, in this embodiment, the bracket 4 includes a first bracket 44 and a second bracket 45, where the first bracket 44 and the second bracket 45 are in a half-shell structure, and the two brackets may be abutted and fixed by a screw manner.

In some embodiments of the present utility model, the bottom end of the support 4 is provided with a avoidance groove 42, a second swing arm 5 capable of swinging up and down is provided in the avoidance groove 42, the fan head 2 is fixedly connected with the second swing arm 5, and the fan head 2 can adjust an angle up and down. Through setting up the second swing arm 5 that can swing from top to bottom for fan head 2 can from top to bottom angle regulation, thereby change the angle of blowing of fan head, in order to satisfy user's demand. It is to be understood that the second swing arm 5 capable of swinging up and down is not necessary, and the inclination angle of the fan head 2 with respect to the horizontal plane may be fixed, and the inclination angle of the fan head 2 with respect to the horizontal plane may be adjusted by a universal head structure described below.

In some embodiments of the present utility model, the second swing arm 5 is provided with a toothed plate 6, the bracket 4 is provided with a second pivot 43, a circumferential wall of the second pivot 43 is provided with a clamping protrusion 431, and the clamping protrusion 431 is matched with a tooth groove 61 on the toothed plate 6, so that when the second swing arm 5 swings up and down relative to the bracket 4, after the angle is adjusted in place, the clamping protrusion 431 is meshed with the tooth groove 61, so that the relative position of the second swing arm 5 relative to the bracket 4 is not changed under the action of gravity, and the stability and the certainty of the angle of the two are ensured; meanwhile, due to the existence of the clamping convex 431 and the tooth grooves 61, the angle of the second swing arm 5 is one or more times of the included angle of the two tooth grooves, and when the angle is adjusted, the clamping convex 431 is clamped into or separated from the tooth grooves 61, so that the hand feeling fed back to a user is good. In this embodiment, referring to fig. 8 and 9, the second pivot 43 is further provided with a screw hole for being used with a screw to fix the second pivot 43 on the bracket 4;

in some embodiments of the present utility model, a plurality of slots 432 are provided on the second pivot 43, and the slots 432 divide the second pivot 43 into a plurality of segments in the circumferential direction, so as to facilitate the deformation of the latch 431 along the radial direction of the second pivot 43. When the toothed plate 6 swings with the second swing arm 5, the teeth on the toothed plate 6 will press the blocking protrusion 431, and the notch 432 is arranged, so that the second pivot 43 is divided into a plurality of sections, and at this time, the blocking protrusion 431 will be easy to be pressed and deformed, so that the rotation of the second swing arm 5 is easy, and the user can easily adjust the up-down angle of the fan head 2.

In some embodiments of the present utility model, the second swing arm 5 is provided with a receiving cavity 51, a lower end of the receiving cavity 51 is opened, a mounting hole 52 is provided on a side wall of the second swing arm 5, the mounting hole 52 is communicated with the receiving cavity 51, the toothed plate 6 is installed in the receiving cavity 51, and the second pivot 43 is pivoted with the toothed plate 6 after passing through the mounting hole 52. During assembly, the toothed plate 6 is only required to be directly inserted into the accommodating cavity 51 from the lower end of the second swing arm 5, then the second pivot 43 passes through the mounting hole 52 until the clamping protrusion 431 on the second pivot 43 is matched with the tooth groove 61 on the toothed plate 6, and the toothed plate 6 is few in parts, convenient to mount, reliable in fixing of the toothed plate 6 and the second pivot 43 and free of looseness.

In some embodiments of the present utility model, a third pivot 53 is disposed on the other side wall of the second swing arm 5 opposite to the side wall where the mounting hole 52 is located, and the third pivot 53 is pivotally connected to the bracket 4. Referring specifically to fig. 16, a pressing block 54 is provided on the third pivot 53, the pressing block 54 is pressed on the third pivot 53, and the pressing block 54 is fixedly connected with the bracket 4 through a screw; the third pivot 53 is arranged, so that one side of the second swing arm 5 is supported by the third pivot 53, the other side of the second swing arm 5 is supported by the second pivot 43, and the two sides of the second swing arm 5 are uniformly stressed, thereby being beneficial to the up-and-down swing of the second swing arm 5 and reducing the abrasion of the supporting position during unilateral support.

In some embodiments of the present utility model, the second pivot 43 is provided with a wiring hole 433, and the toothed plate 6 is provided with a wiring groove 62. The structure makes the wiring harness enter the wiring groove 62 after passing through the wiring hole 433, then enters the fan head 2 through the wiring groove 62, provides a power source for the fan head 2, realizes the hidden design of the wiring harness, avoids the whole appearance from being influenced by the exposed wiring harness of the fan lamp, and the wiring harness with the hidden design can also be protected by the bracket 4 and the second swing arm 5.

In some embodiments of the present utility model, the motor casing 3 includes a bottom casing 35 having a cavity, and an upper cover 36 disposed on the bottom casing 35, the bottom end of the suspension rod 1 is provided with a universal ball head 7, the top end of the upper cover 36 is provided with a ball cavity 361, and the universal ball head 7 is disposed in the ball cavity 361, so that the motor casing 3 is in universal connection with the suspension rod 1. The structure enables the fan head 2 to rotate universally relative to the suspender 1 so as to adjust the direction of the fan head 2 up, down, left and right, and realize that the fan head can be adjusted to 360 degrees in the horizontal plane and 360 degrees in the vertical plane (it can be understood that the fan head cannot be adjusted due to interference of the suspender, and the angle of the vertical plane part can not be adjusted), thereby enlarging the blowing surface of the fan head and meeting various requirements of users. Referring specifically to fig. 1, it will be appreciated that, to achieve axial limiting of the universal ball head 7 in the ball cavity 361, a locking cover 8 may be connected to the outer wall of the ball cavity 361, where the locking cover 8 encapsulates the universal ball head 7 and is screwed or screwed with the outer wall of the ball cavity 361.

The utility model has at least one of the following beneficial effects: according to the embodiment of the utility model, the boom 1 is set to be a telescopic rod, the telescopic rod can be lengthened or shortened, the telescopic pipe comprises a plurality of sleeves 11, and the adjacent sleeves 11 are sleeved, so that when a fan lamp is needed to be used, the fan head 2 is pulled down, the telescopic rod is lengthened, the fan head approaches to a user, wind blown out by the fan head can directly reach the user, the problem of unsmooth blowing caused by the small size of the fan head is avoided, and meanwhile, the fan head 2 can be made smaller and more compact when the user has the same wind-receiving sense, and the cost is saved; when the fan lamp is not needed, the fan head 2 is pushed upwards, so that the telescopic rod is compressed, the fan head is pushed up, and the fan head and the suspender are prevented from causing barriers to walking and the like of a user; through being connected with motor casing 3 at the lower extreme of jib 1, be provided with motor 31 that shakes the head in the motor casing 3, the output of motor 31 that shakes the head is connected with mechanism 32 that shakes the head, mechanism 32 that shakes the head is connected with fan head 2 through support 4, motor 31 that shakes the head through mechanism 32 drive fan head that shakes, make the lifter fan lamp have the function of shaking the head, fan head is nearer apart from the human body when fully having considered the telescopic link extension, if continue incessantly to blow and possibly bring the uncomfortable body, set up the function of shaking the head on the lifter fan lamp, make the intermittent blowing of blowing to the user, improve the comfort level. The telescopic boom and the head shaking function are skillfully integrated on the boom type fan lamp, so that the fan head is pulled close to improve the air quantity, the problem of continuous blowing caused by the fact that the fan head is pulled close is solved, and the telescopic boom type fan lamp is simple in structure, low in cost and ingenious in design.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (11)

1. The utility model provides a lifter formula fan lamp, includes jib and fan head, its characterized in that: the lifting rod is a telescopic rod, the telescopic rod can be lengthened or shortened, the telescopic tube comprises a plurality of sleeves, the adjacent sleeves are sleeved with each other, the lower end of the lifting rod is connected with a motor casing, a head shaking motor is arranged in the motor casing, the output end of the head shaking motor is connected with a head shaking mechanism, the head shaking mechanism is connected with the fan head through a support, and the head shaking motor drives the fan head to shake through the head shaking mechanism.

2. A boom fan lamp as defined in claim 1, wherein: the oscillating mechanism comprises a first connecting rod, a second connecting rod and a first swing arm, one end of the first connecting rod is fixedly connected with the output end of the oscillating motor, the other end of the first connecting rod is hinged with one end of the second connecting rod through a first pivot, and the other end of the second connecting rod is hinged with the first swing arm.

3. A boom fan lamp as defined in claim 2, wherein: a gasket is arranged between the first swing arm and the motor casing, and the first swing arm is abutted to the bottom end surface of the motor casing through the gasket.

4. A boom fan lamp as defined in claim 2, wherein: the bottom fixedly connected with limiting plate of first swing arm, be provided with the arch on the periphery wall of limiting plate, be provided with the slot on the inner wall of support, the limiting plate passes through the cooperation of arch and slot, realizes that the support is along with first swing arm linkage.

5. A boom fan lamp as set forth in any of claims 1-4, wherein: the bottom of support is provided with dodges the groove, dodge and be provided with the second swing arm that can swing from top to bottom in the groove, the fan head with second swing arm fixed connection, fan head angle regulation from top to bottom.

6. A boom fan lamp as defined in claim 5, wherein: the second swing arm is provided with a toothed plate, the support is provided with a second pivot, the peripheral wall of the second pivot is provided with a clamping protrusion, and the clamping protrusion is matched with a tooth slot on the toothed plate.

7. A boom fan lamp as defined in claim 6, wherein: the second pivot is provided with a plurality of notches, and the notches divide the second pivot into a plurality of sections in the circumferential direction so as to facilitate radial deformation of the clamping convex along the second pivot.

8. A boom fan lamp as defined in claim 6, wherein: the second swing arm is provided with a containing cavity, the lower end of the containing cavity is opened, the side wall of the second swing arm is provided with a mounting hole, the mounting hole is communicated with the containing cavity, the toothed plate is installed in the containing cavity, and the second pivot is pivoted with the toothed plate after passing through the mounting hole.

9. A boom fan lamp as defined in claim 8, wherein: and a third pivot is arranged on the other side wall of the second swing arm opposite to the side wall where the mounting hole is, and the third pivot is pivoted with the bracket.

10. A boom fan lamp as defined in claim 8, wherein: the second pivot is provided with a wiring hole, and the toothed plate is provided with a wiring groove.

11. A boom fan lamp as set forth in any of claims 1-10, wherein: the motor casing is including the drain pan that has the cavity, and set up upper cover on the drain pan, the bottom of jib is provided with universal bulb, the top of upper cover is provided with the ball chamber, and universal bulb sets up in the ball chamber, make the motor casing with universal connection between the jib.