CN216642507U - Blowing part structure of fan lamp - Google Patents

Abstract

The utility model relates to the technical field of lighting of lamps and aims to solve the technical problem that the service life of an existing fan lamp is affected due to unbalanced integral connection structure. The motor and the impeller are protected by the protection cage, the safety is improved, the impeller can be installed without being adjusted, the air guide plate is arranged below the motor and the impeller, the air direction can be adjusted, and the user experience is improved.

Description

Blowing part structure of fan lamp

Technical Field

The utility model relates to the technical field of lamp illumination, in particular to a blowing part structure of a fan lamp.

Background

The fan lamp is a combination device of fan and lamps and lanterns, through cell-phone APP adjustable fan wind speed and lamps and lanterns luminance, through the bright or white of the steerable lamps and lanterns of switch for the fan lamp both has the effect of illumination, also has the effect that the fan bloied.

Current fan lamp, its impeller set up outside more, can contract before the installation on the circular lamp body in order to make things convenient for packing and transportation, nevertheless so, but face some problems in the in-service use, need adjust just can install inconveniently, the directionality of wind is not adjustable, and the impeller exposes and lacks the protection and still has certain safe risk.

SUMMERY OF THE UTILITY MODEL

The utility model provides a blowing part structure of a fan lamp, which aims to solve the technical problem that safety risks are caused due to the fact that an impeller of an existing fan lamp is exposed and is not protected.

In order to achieve the purpose, the technical scheme of the utility model is realized as follows:

the utility model provides a fan lamp's portion structure of blowing, includes motor, motor support and impeller, the motor is installed on the motor support, the motor support is bow-shaped, the motor support includes the motor mounting disc, the both sides of motor mounting disc are provided with the support arm rather than being connected, the top of motor is provided with the protection cage, the below of protection cage is provided with the wind-guiding dish, the both ends of motor support and the inner wall butt of wind-guiding dish, motor support fixed mounting is in the protection cage. The motor and the impeller are protected by the protection cage, the safety is improved, the impeller can be installed without being adjusted, the air guide plate is arranged below the motor and the impeller, the air direction can be adjusted, and the user experience is improved.

Further, the inboard of protecting the cage is provided with the mounting groove that is used for installing the support arm, the support arm joint is in the mounting groove, assembles easily.

Further, be provided with the fixture block on the inner wall of mounting groove, be equipped with the stud on the support arm, be provided with the buckle with the fixture block joint on the stud.

Further, the middle part of motor mounting disc is provided with the shaft hole, the motor shaft of motor runs through the shaft hole and is connected with the impeller, still be equipped with the axle sleeve at the bottom of the motor mounting disc downside, play the guard action to the motor shaft.

Further, the motor is installed between the interior top of motor mounting disc and protection cage, the motor mounting disc be provided with the interior top threaded connection's of protection cage screw hole.

Further, the tip of mounting groove still is provided with the protection cage mounting hole, it is internal that the portion of blowing is installed at the inner ring, the inner ring is provided with the trepanning, is equipped with the elastic pin in protection cage mounting hole and the trepanning, reduces vibrations conduction.

Further, the protection cage mounting hole outside is equipped with the wave groove, the inboard of interior ring member be equipped with trepanning fixed connection's protruding circle, protruding circle outwards be formed with be used for with the location of wave groove joint is protruding, realizes the location connection of protection cage and interior ring member.

Furthermore, the number of the supporting arms is two, the supporting arms are symmetrically distributed, the interchangeability of the symmetrical distribution is good, and the assembling efficiency is improved.

The beneficial effects brought by the implementation of the utility model are as follows:

the motor and the impeller are protected by the protection cage, the safety is improved, the impeller can be installed without being adjusted, the air guide plate is arranged below the motor and the impeller, the air direction can be adjusted, and the user experience is improved. In addition, the easy equipment of joint, the axle sleeve plays the guard action to the motor shaft, and the elastic pin reduces vibrations conduction. The interchangeability of the symmetrical distribution of the supporting arms is good, and the assembly efficiency is improved.

Drawings

FIG. 1 is a perspective view of a fan lamp according to an embodiment of the present invention;

FIG. 2 is an exploded view of a fan lamp according to an embodiment of the present invention;

fig. 3 is an exploded view of a blowing part according to an embodiment of the present invention;

FIG. 4 is a block diagram of a protective cage and a motor support according to an embodiment of the present invention;

fig. 5 is an exploded view of a light emitting portion according to an embodiment of the present invention;

FIG. 6 is a view illustrating an installation structure of the connection cap, the inner ring and the outer ring according to an embodiment of the present invention;

FIG. 7 is a view of a cover and a clamp plate according to an embodiment of the present invention;

FIG. 8 is a block diagram of a cleat provided by an embodiment of the present invention;

fig. 9 is an exploded view of a hoisting part provided in the embodiment of the present invention;

FIG. 10 is a block diagram of a direction-adjusting component provided by an embodiment of the present invention;

fig. 11 is a structural view of the installation of the hoisting part and the inner ring body according to the embodiment of the present invention;

FIG. 12 is a schematic diagram of a protective cage and an inner ring according to an embodiment of the present invention;

FIG. 13 is an enlarged view taken at A in FIG. 12;

fig. 14 is an enlarged view directed to point B in fig. 12.

In the figure: a blowing section 10; a lamp panel 20; an inner ring 30; an outer ring body 40; a connection cap 50; a hoisting part 60;

a protective cage 11; a wind-guiding disc 12; an impeller 13; a motor bracket 14; an elastic pin 15;

a protective cage mounting hole 111; a wave groove 1111; a mounting groove 112; a latch 113; a support arm 141; a stud 142; a buckle 143; a motor mounting plate 144; a shaft sleeve 145;

a lamp cover 21; a double-sided adhesive tape 22;

a swirl inlet 211; a positioning clip groove 212; a positioning wall 213;

a trepan 31; a convex ring 311; a positioning boss 312; an inner ring body positioning hole 32; an inner ring body connecting hole 33;

a bottom ring 41; the middle ring 42; a top ring 43; a groove 431; positioning the hollow post 432;

a lid body 51; a clamp plate 52;

the ring plate 511; a ring side plate 512; an arch shell 513; a cover body coupling hole 5111; positioning pins 5112; threading slot 5113; a stopper 5121; hoisting holes 5131; an arch shell fixture block 5132;

ribs 521; a splint clasp 522;

a power supply case 61; a power panel 62; a sheath 63; a base 64; a female direction-adjusting seat 65; a male direction turning head 66; an electric wire 67; a nut seat 68;

a stepped hole 641; a direction-adjusting port 651; a ball head 661; an avoidance slot 662; the baffle ring 663.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1 to 11, a blowing part structure of a fan lamp includes a blowing part 10, a light emitting part, an inner ring 30, a connection cover 50, and a hanging part 60; the light emitting part includes a lamp panel 20, an outer ring body 40, and a lamp cover 21, and is located on the periphery of the blowing part 10.

The blowing portion 10 is installed in the inner ring body 30, the lamp panel 20 is disposed on the outer side wall of the outer ring body 40 in a surrounding manner, the outer side of the circumference of the outer ring body 40 is installed on the lamp shade 21, the inner ring body 30 is disposed in the outer ring body 40, the connection cover 50 is installed on the inner ring body 30 and the outer ring body 40, the main body of the hoisting portion 60 is disposed on the connection cover 50, and the hoisting portion 60 penetrates through the outer ring body 40 and the inner ring body 30 through the electric wire 67 inside the hoisting portion and is connected to the blowing portion 10.

The blowing part 10 comprises a motor, a protective cage 11, an air guide disc 12, an impeller 13, a motor bracket 14 and an elastic pin 15, wherein the air guide disc 12 is positioned at the bottom of the blowing part 10, and the protective cage 11 is clamped on the air guide disc 12;

the motor support 14 is in an arc shape and comprises a motor mounting disc 144, two supporting arms 141 connected with the motor mounting disc 144 are arranged on two sides of the motor mounting disc 144, the two supporting arms 141 are symmetrically distributed, two ends of each supporting arm are abutted against the inner wall of the air guide disc 12, the motor mounting disc 144 is located in the middle, the motor mounting disc 144 is mounted at the inner top of the protection cage 11 through screws, the motor mounting disc is provided with screw holes in threaded connection with the inner top of the protection cage, the middle of the motor mounting disc 144 is provided with a shaft hole, a motor shaft of the motor penetrates through the shaft hole and is connected with the impeller 13, and a shaft sleeve 145 is further arranged at the bottom of the lower side of the motor mounting disc 144;

the two support arms 141 are symmetrically distributed: the interchangeability is good, and the assembly efficiency is improved.

In order to further increase the stability of the connection between the motor bracket 14 and the protection cage 11, a clamping structure is further arranged between the motor bracket 14 and the protection cage 11, the inner side of the protection cage 11 is provided with a mounting groove 112 for mounting the support arm 141, the inner wall of the mounting groove 112 is provided with a fixture block 113, the support arm 141 is provided with a stud 142, the stud 142 is provided with a buckle 143 clamped with the fixture block 113, and the stud 142 further plays a role in reinforcing the support arm 141.

For convenient connection with the sling 60, the protective cage 11 is circumferentially provided with a protective cage mounting hole 111, preferably in a mounting groove 112, the electric wire 67 of the sling 60 being connected to the internal power supply member through the elastic pin 15; the elastic pin 15 is hollow and comprises an annular, oval or runway-shaped base pad, the base pad is provided with four elastic arms perpendicular to the base pad, the four elastic arms are spaced from each other and can generate certain deformation after being pressed, and the elastic arms can restore to the original state after being decompressed to achieve the clamping effect, the elastic arms are provided with check blocks, and the check blocks are provided with guide surfaces; the motor can cause the portion of blowing 10 to rock when rotating, sets up the effect that the elastic pin 15 played the buffering, reduces the rigidity, avoids causing and conducts rocking that leads to interior ring 30 and cause whole fan lamp to.

Referring to fig. 2, the inner ring 30 is provided with a sleeve hole 31, and the elastic pin 15 is sleeved in the protective cage mounting hole 111 and the sleeve hole 31 to connect the blowing portion 10 and the inner ring 30.

Referring to fig. 12 to 14, the wave groove 1111 is disposed on the outer side of the installation hole 111 of the protection cage, the wave groove 1111 is in a half-ring shape as a whole, the inner side of the inner ring 30 is provided with a convex ring 311 fixedly connected to the trepanning 31, the convex ring 311 is outwardly formed with a positioning protrusion 312, and the positioning protrusion 312 is clamped in the wave groove 1111 to position the protection cage 11 and the inner ring 30.

Referring to fig. 6, the inner ring 30 is further provided with an inner ring positioning hole 32 and an inner ring connecting hole 33 for connecting with the connecting cover 50.

Referring to fig. 5, a double-sided adhesive tape 22 is adhered between the lamp panel 20 and the outer ring body 40, the outer ring body 40 includes a bottom ring 41 and a middle ring 42 extending obliquely upward and outward along the inner side of the bottom ring 41, a top ring 43 extends vertically along the middle ring 42, the top ring 43 is provided with a groove 431, a positioning hollow column 432 is arranged on the inner side of the top ring 43, and an inlet of the positioning hollow column 432 is provided with a guide inclined plane; the lampshade 21 is in an outer tire shape, the inner periphery of the lampshade 21 vertically extends upwards and then horizontally extends outwards to form an annular groove, the annular groove is provided with a screwing opening 211, one side of the screwing opening 211 is provided with a positioning wall body 213, a positioning clamp groove 212 is formed between the positioning wall body 213 and the screwing opening 211, and the height of the positioning clamp groove 212 is smaller than that of the annular groove. The bottom edge of the globe 21 abuts against the bottom ring 41 of the outer ring body 40.

Referring to fig. 6 to 8, the connection cover 50 includes a cover plate 51 and a clamping plate 52, the cover plate 51 includes a circular ring-shaped ring plate 511, the ring plate 511 extends to the outside and below along the circumferential side to form a ring-shaped side plate 512, the ring plate 511 is provided with a cover body connection hole 5111, the bottom side of the ring plate 511 is provided with a positioning pin 5112, and the bottom of the ring-shaped side plate 512 is provided with a blocking plate 5121;

an arched shell 513 connected with two sides of the ring plate 511 is arranged across the ring plate 511, the arched shell 513 is a groove-shaped shell, the notch of the groove-shaped shell faces downwards, an arched shell clamping block 5132 is arranged on the inner wall of the arched shell 513, a threading notch 5113 is arranged at the connection part of the arched shell 513 and the ring plate 511, and a hoisting hole 5131 is arranged in the middle of the arched shell 513;

the arch shell clamping structure further comprises a clamping plate 52 matched and clamped with the arch shell 513, the clamping plate 52 is integrally arched, ribs 521 are arranged on the clamping plate 52, clamping plate buckles 522 matched with the arch shell clamping blocks 5132 are arranged on the ribs 521, and the ribs 521 also play a role in strengthening the strength of the clamping plate 52.

Referring to fig. 9 to 11, the sling 60 includes a power source case 61, a connecting body 62, a sheath 63, a base 64, a female direction-adjusting seat 65, a male direction-adjusting head 66, a wire 67, and a nut seat 68.

The nut seat 68 comprises a cylinder and a nut arranged at one end of the cylinder, the outer side of the cylinder is provided with threads, and the interior of the nut seat 68 is hollow;

the male direction-adjusting head 66 comprises a column body, a ball head is arranged at the upper end of the column body, a baffle ring 663 is arranged between the upper half part and the lower half part of the column body, the baffle ring 663 is used for placing a gasket, the lower half part of the column body is provided with external threads, a through hole penetrating through the column body and the ball head 661 is also arranged, and the through hole is used for inserting an electric wire 67;

the female direction-adjusting seat 65 is a hollow cylinder, the male direction-adjusting head 66 is movably sleeved in the female direction-adjusting seat 65, and the male direction-adjusting head 66 can circumferentially rotate in the female direction-adjusting seat 65 for 360 degrees along the circumference thereof;

furthermore, in order to realize 180-degree left-right steering, the ball head 661 is provided with an avoidance groove 662 for avoiding the electric wire 67, and the female adjusting seat 65 is provided with a steering port 651, so that the male steering head 66 can realize 180-degree steering along the steering port 651.

The installation mode is as follows:

the female direction-adjusting seat 65 is arranged below the base 64, the male direction-adjusting head 66 is movably sleeved in the female direction-adjusting seat 65, a stepped hole 641 is formed in the center of the base 64, a nut of the nut seat 68 is positioned in the stepped hole 641, a cylinder of the nut seat 68 penetrates through the stepped hole 641 and extends to the upper side of the base 64, and the nut seat 68 is fixed on the base 64 through a nut;

one end of an electric wire 67 sequentially passes through the male direction adjusting head 66, the female direction adjusting seat 65 and the nut seat 68 and is connected with the power supply board 62, a sheath 63 is sleeved outside the electric wire 67, a nut is screwed into the male direction adjusting head 66, the power supply shell 61 is sleeved outside the electric wire, and the base 64 is fixedly connected with the power supply shell 61 through screws.

The post of the male direction finder 66 is externally threaded and is fitted with a nut to secure the male direction finder 66 to the fan lamp attachment cap 50. Specifically, the column of the male direction-adjusting head 66 passes through the hoisting hole 5131 of the arch shell 513, the male direction-adjusting head 66 is fixed on the arch shell 513 by using a nut on the inner side of the arch shell 513, and a gasket for reducing pressure is further arranged on the portion of the arch shell 513.

The other end of the wire 67 is extended from the threading slot 5113 along the groove-shaped shell of the arched shell 513, the clamping plate 52 is clamped in the arched shell 513, and the wire 67 is extended from the threading slot 5113 and the groove 431, enters the elastic pin 15 and enters the interior.

The cover 51 is fixedly connected, preferably screwed, to the inner ring 30 through a cover connection hole 5111 provided thereon and an inner ring connection hole 33 provided on the inner ring 30.

The cover 51 is fixedly connected, preferably pin-jointed, to the inner ring body 30 and the outer ring body 40 via a positioning pin 5112 provided thereon, an inner ring body positioning hole 32 provided on the inner ring body 30, and a positioning hollow column 432 provided on the outer ring body 40. After installation, the trepanning 31 on the inner ring body 30 corresponds to the groove 431 on the outer ring body 40, and the axes of the trepanning 31 and the groove 431 are on the same vertical plane, so that the shortest path of the electric wire 67 is ensured, and the wire is prevented from being bent.

The lampshade 21 is rotated after corresponding to the blocking piece 5121 through the screwing-in opening 211, and is used to enter the positioning clamping groove 212 of the lampshade 21, and is blocked and positioned through the positioning wall 213, and the blocking piece 5121 is clamped through the positioning clamping groove 212, so that the lampshade 21 is stably connected with the cover body 51.

The lamp panel is arranged on the middle ring which is inclined upwards and outwards, so that an acute included angle is formed between the lamp panel and the horizontal plane, the lower part and the side part are simultaneously illuminated, the brightness is more uniform, and the air blowing part is positioned on the inner side of the light emitting part and can also play a role in enhancing heat dissipation; the whole omnidirectional adjustment is realized through 360 rotations in the circumferential direction and 180 rotations in the lateral direction, so that the user can blow and illuminate in the user-defined direction.

The beneficial effects brought by the implementation of the utility model are as follows:

the motor and the impeller are protected by the protection cage, the safety is improved, the impeller can be installed without being adjusted, the air guide plate is arranged below the motor and the impeller, the air direction can be adjusted, and the user experience is improved. In addition, the clamping is easy to assemble, the shaft sleeve plays a role in protecting the motor shaft, and the elastic pin reduces vibration conduction; the interchangeability of the symmetrical distribution of the supporting arms is good, and the assembly efficiency is improved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (8)

1. The utility model provides a fan lamp's portion structure of blowing, includes motor, motor support and impeller, the motor is installed on the motor support, its characterized in that, the motor support is bow-shaped, the motor support includes the motor mounting disc, the both sides of motor mounting disc are provided with the support arm rather than being connected, the top of motor is provided with the protection cage, the below of protection cage is provided with the aviation baffle, the both ends of motor support and the inner wall butt of aviation baffle, motor support fixed mounting is in the protection cage.

2. The blower portion structure of a fan lamp as claimed in claim 1, wherein an installation groove for installing the support arm is formed at an inner side of the protective cage, and the support arm is engaged with the installation groove.

3. The blowing portion structure of the fan lamp as claimed in claim 2, wherein a clamping block is disposed on an inner wall of the mounting groove, a stud is disposed on the support arm, and a buckle engaged with the clamping block is disposed on the stud.

4. The blower portion structure of a fan lamp as claimed in claim 3, wherein a shaft hole is formed at a middle portion of the motor mounting plate, a motor shaft of the motor passes through the shaft hole to be connected to the impeller, and a shaft sleeve is further provided at a lower bottom of the motor mounting plate.

5. The blower portion structure of a fan lamp as claimed in claim 4, wherein the motor is installed between a motor mounting plate and an inner top of the protective cage, and the motor mounting plate is provided with a screw hole threadedly coupled with the inner top of the protective cage.

6. A blowing part structure of a fan lamp as claimed in claim 2, wherein the end of the mounting groove is further provided with a mounting hole of a protection cage, the blowing part is mounted in the inner ring body, the inner ring body is provided with a trepan boring, and the mounting hole of the protection cage and the trepan boring are internally provided with an elastic pin.

7. The blowing part structure of the fan lamp as claimed in claim 6, wherein the outer side of the installation hole of the protection cage is provided with a wave groove, the inner side of the inner ring body is provided with a convex ring fixedly connected with the trepan boring, and the convex ring is outwardly formed with a positioning protrusion for being engaged with the wave groove.

8. The blower portion structure of a fan lamp as claimed in any one of claims 1 to 7, wherein the number of the support arms is two, and the support arms are symmetrically distributed.

Images