CN217898238U - Novel head shaking device of fan lamp - Google Patents

Abstract

The utility model relates to a novel head shaking device of a fan lamp, which not only integrally arranges a first bearing sleeve embedding hole in the center of the top of a first motor fixing seat, but also embeds a bearing sleeve in the first bearing sleeve embedding hole; bearing sleeves, a first motor fixing seat and a fixing buckle are symmetrically arranged at the intersection of two sides of the first motor fixing device and a second rotating shaft at the inner side of the universal rotating ring; a bearing sleeve and a bearing sleeve fixing seat are also arranged on the first rotating shaft which is connected with the first bearing fixing column in the upper cavity of the lamp ancient disc at the outer side of the universal rotating ring, and bearings are arranged in the bearing sleeves; not only can make the fan shake the head more in a flexible way, the flabellum during operation is more silent, has also reduced the fan and has shaken the head or the friction that the flabellum produced when rotating, simultaneously, because the utility model relates to a novel device of shaking the head of fan lamp evenly is provided with the bar vent on motor housing, and what the heat that makes lamps and lanterns and fan during operation production can be timely gives off, the effectual life who prolongs lamps and lanterns.

Description

Novel head shaking device of fan lamp

Technical Field

The utility model relates to a fan lamp especially relates to a novel device of shaking head of fan lamp.

Background

Along with the development of the times, in order to cope with global warming, energy conservation and emission reduction are more and more emphasized by people, and the trend that the energy conservation requirement of people on living electric appliances is more and more realized in daily life is reflected, under the trend of the energy conservation, the air conditioner is gradually replaced by a flexible and energy-saving fan due to high energy consumption, and the fan lamp is not only widely applied but also more and more favored by people because of having the double functions of the fan and illumination, but the structure of the fan lamp applied on the market at present is generally formed by combining a motor, fan blades and a lamp, the structure of the fan lamp is defective no matter how the style is changed, or the fan head cannot swing at all, for example, a fan pendant lamp used on the market at present, no matter the fan blades are hidden or traditional fan blades, the fan head is generally fixed, and the fan head cannot swing by 360 degrees to adapt to the ventilation requirement of different directions during work; or the fan head though can sway, nevertheless because its structure is motor cover of direct mount on the motor, thereby the rotation that utilizes the motor drives the eccentric rotation axis of motor cover rotation drive below to realize the fan head, this kind of transmission belongs to mechanical transmission, and the time has grown can be because the high temperature that the fan during operation produced damages the motor, thereby influences the life of fan lamp, consequently, to above aspect, need carry out reasonable improvement to prior art.

Disclosure of Invention

An object of the utility model is to provide a structure during operation is more silent, the longer novel device of shaking the head of fan lamp of life to solve the problem that proposes in the above-mentioned background art, make it more have industrial value of utilizing.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a novel head shaking device of a fan lamp comprises a lamp ancient disc, a motor assembly, a head shaking device and a lamp hanging plate; the lamp ancient disc is arranged below the lamp hanging plate;

a step convex edge is integrally arranged at the bottom of the lamp ancient disc;

a hollow accommodating cavity which is in a cylindrical protrusion shape is integrally arranged at the upper part of the step convex edge; in a further measure, cylindrical first bearing fixing columns are integrally and symmetrically arranged on the inner wall of the cavity of the accommodating cavity;

a first fixing hole is formed in the top of the first bearing fixing column;

a first embedding hole for containing the discharge machine assembly is formed in the center of the top of the containing cavity;

further, arc-shaped clamping tips are integrally arranged below the lamp ancient disc;

further taking measures, the bottom of the ancient lamp tray is provided with heat dissipation holes;

a first fixing seat for fixing the eccentric shaft fixing seat is symmetrically arranged at the bottom of the lamp ancient disc;

still further provision is made for the motor assembly to include a motor housing and a first motor having an output shaft;

further measures are taken, wherein strip-shaped ventilation openings are uniformly formed in the motor shell;

a motor shaft output hole is formed in the top of the motor shell;

a further measure is that an output shaft in the first motor with the output shaft extends out of the top of the motor shell through a motor shaft output hole in the top of the motor shell;

further, the motor assembly extends out of the first embedding hole in the top of the lamp ancient disc from the bottom of the accommodating cavity;

the oscillating device comprises a first motor fixing device, a universal rotating ring, a first eccentric shaft, an eccentric shaft fixing seat, a second eccentric shaft, a second motor with an output shaft, a bearing sleeve and a bearing sleeve fixing seat;

in a further measure, the first motor fixing device comprises a first motor fixing seat and a fixing buckle reversely arranged below the first motor fixing seat;

a first bearing sleeve embedding hole is integrally formed in the center of the top of the first motor fixing seat;

a bearing sleeve is embedded in the first bearing sleeve embedding hole;

a further measure is that top fixing seats are integrally and symmetrically arranged on the two horizontal sides of the first motor fixing seat;

a first arched cambered surface with the size matched with the outer diameter of the bearing sleeve is integrally arranged at the midpoint of the top fixed seat;

a second arched cambered surface which is matched with the first arched cambered surface at the midpoint of the top fixing seat in shape and size is integrally arranged at the midpoint of the fixing buckle;

a bearing sleeve fixing hole is formed by the first arched cambered surface on the top fixing seat and the second arched cambered surface on the fixing buckle;

a bearing sleeve is arranged in the bearing sleeve fixing hole;

a first rotating shaft is symmetrically arranged on two outer sides of the universal rotating ring, which are connected with the first bearing fixing column on the inner wall of the accommodating cavity;

a second rotating shaft is integrally arranged on both sides of the inner wall of the universal rotating ring at a vertical angle with the first rotating shaft;

a second bearing sleeve embedding hole which is matched with the bearing sleeve in size is integrally formed in the center of the bottom of the bearing sleeve fixing seat;

a bearing sleeve is arranged in the second bearing sleeve embedding hole;

further measures are taken, wherein bearings are arranged in the bearing sleeves;

in a further measure, a fourth fixing hole is formed in the top of the first motor fixing seat;

in a further measure, the first motor is fixed with the first motor fixing seat through a fourth fixing hole; in a further measure, both sides of the top fixing seat are provided with third fixing holes;

in a further measure, both sides of the fixing buckle are provided with seventh fixing holes;

in a further measure, the first motor fixing seat is fixed on a second rotating shaft at the inner side of the universal rotating ring through a third fixing hole on the top fixing seat and seventh fixing holes at two sides of the fixing buckle;

in a further measure, the two sides of the bearing sleeve fixing seat are symmetrically provided with sixth fixing holes

In a further measure, the universal rotating ring is fixed in the first fixing hole on the first bearing fixing column on the inner wall of the lamp ancient dish through the first rotating shaft and the sixth fixing hole screws on the two sides of the bearing sleeve fixing seat.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model relates to a novel head shaking device of fan lamp is provided with first motor fixing device not only in the crossing symmetry of first motor fixing device both sides and the inboard second axis of rotation of universal swivel ring, wherein, first motor fixing device includes first motor fixing base and the fixed knot of placing first motor fixing base below in reverse, the horizontal both sides symmetry at first motor fixing base is provided with the top fixing base, the first arch cambered surface that size and bearing housing external diameter suited has been set up at the positive center of top fixing base, the second arch cambered surface of the first arch cambered surface that size and bearing housing external diameter suited has been set up at the positive center of fixed knot, constitute a circular shape bearing housing embedding hole by the first arch cambered surface of top fixing base and the second arch cambered surface on the fixed knot, wrap up and fix the inboard second axis of rotation of universal swivel ring and bearing housing jail in this circular shape bearing housing embedding hole, and imbed the bearing in the bearing housing; meanwhile, a bearing sleeve fixing seat is also arranged on the first rotating shaft which is connected with the first bearing fixing column in the upper cavity of the lamp ancient disc at the outer side of the universal rotating ring, and a bearing sleeve is embedded in the bearing sleeve fixing seat; a bearing is arranged in the bearing sleeve; and evenly be provided with the bar vent on motor housing, not only can make the heat that lamps and lanterns and fan during operation produced in time distribute like this, can also make the fan shake the head more nimble, the flabellum during operation is more silent, has also reduced the friction that the fan shakes the head or the flabellum produces when rotating, the effectual life who prolongs lamps and lanterns.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of a novel head shaking device of a fan lamp of the present invention;

fig. 2-3 are schematic structural views of a lamp ancient disk in the novel oscillating device of the fan lamp according to the present invention;

fig. 4 is a schematic structural diagram of a motor assembly in the novel oscillating device of the fan lamp according to the present invention;

fig. 5 is a schematic structural view of a head shaking device in the novel head shaking device of the fan lamp of the present invention;

fig. 6 is a schematic structural view of a fixing buckle in the novel head shaking device of the fan lamp of the present invention;

fig. 7 is an exploded view of the first motor fixing device in the novel head shaking device of the fan lamp.

Description of reference numerals: 1. a lamp ancient plate; 11. a step convex edge; 11a housing chamber; 12. a first bearing fixing column; 12a, a first fixing hole; 13. heat dissipation holes; 14. a first fixed seat; 14a, a second fixing hole; 15. a circular arc-shaped clamping tip; 16. a first insertion hole; 2. a motor assembly; 21. a motor housing; 211. a motor shaft outlet; 212. a strip-shaped ventilation opening; 22. a first motor having an output shaft; 3. a head shaking device; 31. a first motor fixing device; 31a, a first motor fixing seat; 31b, a top fixed seat; 31c, a first arched cambered surface; 311. a third fixing hole; 312. a first bearing sleeve insert bore; 313. a fourth fixing hole; 32. a universal rotating ring; 321. a first rotating shaft; 322. a second rotating shaft; 33. a first eccentric shaft; 34. an eccentric shaft fixing seat; 341. a fifth fixing hole; 342.U-shaped embedding port; 343. a second eccentric shaft insertion hole; 35. a second eccentric shaft; 351. a second eccentric shaft fixing hole; 36. a second motor having an output shaft; 361. a second motor fixing hole; 37. a bearing bush fixing seat; 371. a sixth fixing hole; 372. a second bearing sleeve insertion hole; 38. a bearing housing; 39. a fixing buckle; 391. a second arcuate arc surface; 392; a seventh fixing hole; 4. lamp hanging plate.

Detailed Description

The invention will be further described with reference to the following examples and drawings:

as shown in fig. 1-7, a novel head shaking device of a fan lamp comprises a lamp ancient disc (1), a motor assembly (2), a head shaking device (3) and a lamp hanging plate (4); the lamp ancient disc (1) is arranged below the lamp hanging plate (4); a step convex edge (11) is integrally arranged at the bottom of the lamp ancient disc (1); a hollow accommodating cavity (11 a) which is raised in a cylindrical shape is integrally arranged at the upper part of the step convex edge (11); a cylindrical first bearing fixing column (12) for fixing the motor component (2) and the oscillating device (3) is symmetrically arranged on the inner wall of the accommodating cavity (11 a); a first fixing hole (12 a) is formed in the top of the first bearing fixing column (12); a first embedding hole (16) for accommodating the discharge machine component (2) is formed in the center of the top of the accommodating cavity (11 a); an arc-shaped clamping pin (15) is integrally arranged below the lamp ancient disc (1); the bottom of the lamp ancient pan (1) is provided with heat dissipation holes (13); the bottom of the lamp ancient disc (1) is symmetrically provided with first fixed seats (14) for fixing the eccentric shaft; a second fixing hole (14 a) is formed in the top of the first fixing seat (14); the motor assembly (2) comprises a motor shell (21) and a first motor (22) with an output shaft; a motor shaft output hole (211) is formed in the top of the motor shell (21); an output shaft in the first motor (22) with the output shaft extends out of the top of the motor shell (21) through a motor shaft output hole (211) in the top of the motor shell (21); the motor assembly (2) extends out of a first embedding hole (16) at the top of the lamp ancient disc (1) from the bottom of the accommodating cavity (11 a); the oscillating device (3) comprises a first motor fixing device (31), a universal rotating ring (32), a first eccentric shaft (33), an eccentric shaft fixing seat (34), a second eccentric shaft (35) and a second motor (36) with an output shaft; a bearing sleeve (38) and a bearing sleeve fixing seat (37); the first motor fixing device (31) comprises a first motor fixing seat (31 a) and a fixing buckle (39) reversely arranged below the first motor fixing seat; a first bearing sleeve embedding hole (312) is integrally formed in the center of the top of the first motor fixing seat (31 a); a bearing sleeve (38) is embedded in the first bearing sleeve embedding hole (312); bearings are arranged in the bearing sleeves (38); a fourth fixing hole (313) for fixing the first motor (22) of the output shaft is formed in the first motor fixing seat cover (31 a); the horizontal two sides of the first motor fixing seat (31 a) are uniformly and symmetrically provided with top fixing seats (31 b) with the shapes and the sizes matched with those of the fixing buckles (39); a first arched cambered surface (31 c) with the size matched with the outer diameter of the bearing sleeve (38) is integrally arranged at the midpoint of the top fixed seat (31 b); both sides of the top fixed seat (31 c) are provided with a first motor (22) for fixing the output shaft and a third fixing hole (311) of the universal rotating ring (32); a second arched cambered surface (391) which is matched with the first arched cambered surface (31 c) at the midpoint of the top fixed seat (31 b) in size and is used for being embedded into the bearing sleeve (38) is integrally arranged at the midpoint of the fixed buckle (39); a bearing bush fixing hole is formed by the first arched cambered surface on the top fixing seat (31 b) and the second arched cambered surface (391) on the fixing buckle; a bearing sleeve (38) is arranged in the bearing sleeve fixing hole; both sides of the fixing buckle (39) are provided with seventh fixing holes (392) which are matched with the third fixing holes (311) on both sides of the top fixing seat (31 b); the two outer sides of the universal rotating ring (32) connected with the first bearing fixing column (12) on the inner wall of the accommodating cavity (11 a) are integrally and symmetrically provided with first rotating shafts (321); the two sides of the inner wall of the universal rotating ring (32) perpendicular to the first rotating shaft (321) are provided with a second rotating shaft (322) integrally; a second bearing sleeve inserting hole (372) which is matched with the bearing sleeve (38) in size is integrally formed in the center of the bottom of the bearing sleeve fixing seat (37); a bearing sleeve is arranged in the second bearing sleeve embedding hole (372); sixth fixing holes (371) are symmetrically formed in two sides of the bearing bush fixing seat (37); the first motor (22) is fixed with the first motor fixing seat (31 a) through a third fixing hole (313) in the first motor fixing seat face cover (31 a) and is fixed on a second rotating shaft (322) on the inner side of the universal rotating ring (32) through a third fixing hole (311) on two sides of the top fixing seat (31 b) and a seventh fixing hole (392) on two sides of the fixing buckle (39) through screws; the universal rotating ring (32) is fixed in a first bearing fixing hole (12 a) on a first bearing fixing column (12) on the inner wall of the lamp ancient disc (1) through a first rotating shaft (321) on the outer side of the universal rotating ring and sixth fixing holes (371) on two sides of a bearing sleeve fixing seat (37) in a screw mode.

During installation, the motor shaft of the first motor (22) with the output shaft only needs to stretch out of the top of the motor shell (21) from the motor shaft output hole (211) in the top of the motor shell (21), and the first motor (22) with the output shaft and the first motor fixing seat (31 a) are fixed through screws along the fourth fixing hole (313) in the first motor fixing seat (31 a); then, a bearing sleeve (38) is sleeved on a second rotating shaft (322) at the inner side of the universal rotating ring (32) and a bearing is arranged in the bearing sleeve; then embedding a bearing sleeve (38) provided with a bearing into a bearing sleeve embedding hole formed by a first arched cambered surface (31 c) at the center of the top fixed seat (31 b) and a second arched cambered surface (391) at the center of the fixed buckle (39); then, the bearing sleeve (38) is wrapped and screwed on a second rotating shaft (322) at the inner side of the universal rotating ring (32) along a third fixing hole (311) at two sides of the top fixing seat (31 b) and a seventh fixing hole (392) at two sides of the fixing buckle (39); then, a bearing sleeve (38) is arranged in a bearing sleeve embedding hole (372) in the center of the bottom of the bearing sleeve fixing seat (37); then a bearing is arranged in the bearing sleeve (38); respectively inserting a first rotating shaft (321) at the outer side of a universal rotating ring (32) into a bearing sleeve fixing seat (37) provided with a bearing and a bearing sleeve (38), then fastening sixth fixing holes (371) at two sides of the bearing sleeve fixing seats (37) at two sides with a first fixing hole (12 a) on a first bearing fixing column (12) at the bottom of an inner cavity of a lamp ancient disk (1) through screws, finally screwing a U-shaped embedding hole (342) at the edge of an eccentric shaft fixing seat (34) into the bottom of the lamp ancient disk (1) along an arc-shaped clamping pin (15) along the bottom of the lamp ancient disk (1), and fastening a second fixing hole (14 a) on a first fixing seat (14) at the bottom of the lamp ancient disk (1) with a fifth fixing hole (341) on the eccentric shaft fixing seat (34) through screws; then embedding a bearing sleeve (38) into a first bearing sleeve embedding hole (312) in the center of the top of a first motor fixing seat (31 a), installing a bearing into the bearing sleeve (38), then installing a first eccentric shaft (33) into the first bearing sleeve embedding hole (312) with the bearing installed, fixing a second eccentric shaft (35) on an output shaft of a second motor (36) along a second eccentric shaft fixing hole (351) on the second eccentric shaft (35) and a second motor fixing hole (361) on the output shaft of the second motor (36), and then inserting the fixed second eccentric shaft (35) into the bottom of the eccentric shaft fixing seat (34) through a second eccentric shaft embedding hole (343) in the center of the eccentric shaft so as to be matched with the first eccentric shaft (33) to enable the fan to shake; then fixing a second motor (36) on the top of the eccentric shaft fixing seat (34); and finally, the lamp hanging plate (4) is connected above the eccentric shaft fixing seat (34).

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (3)

1. A novel head shaking device of a fan lamp comprises: the lamp hanging plate is arranged above the lamp ancient plate; the method is characterized in that: the bottom of the lamp ancient disc is integrally provided with a step convex edge; the upper part of the step convex edge is integrally provided with a cylindrical convex hollow accommodating cavity; cylindrical first bearing fixing columns are integrally and symmetrically arranged on the inner wall of the accommodating cavity; the top of the first bearing fixing column is provided with a first fixing hole;

the motor assembly is also included; the motor assembly comprises a motor housing and a first motor with an output shaft; strip-shaped ventilation openings are uniformly formed in the motor shell;

the head shaking device is also included; the head shaking device comprises a first motor fixing device, a universal rotating ring, a first eccentric shaft, an eccentric shaft fixing seat, a second eccentric shaft and a second motor with an output shaft; a bearing sleeve and a bearing sleeve fixing seat; the first motor fixing device comprises a first motor fixing seat and a fixing buckle reversely arranged below the first motor fixing seat; a first bearing sleeve embedding hole is integrally formed in the center of the top of the first motor fixing seat; a bearing sleeve is embedded in the first bearing sleeve embedding hole; top fixing seats are uniformly and symmetrically arranged on the two horizontal sides of the first motor fixing seat; a first arched cambered surface with the size matched with the outer diameter of the bearing sleeve is integrally arranged at the center of the top fixed seat; a second arched cambered surface which is matched with the first arched cambered surface at the midpoint of the top fixing seat in shape and size and is used for embedding the bearing sleeve is integrally arranged at the midpoint of the fixing buckle; the first arched cambered surface on the top fixing seat and the second arched cambered surface on the fixing buckle form a circular bearing sleeve fixing hole with the size matched with the outer diameter of the bearing sleeve; the bearing sleeve is arranged in the bearing sleeve fixing hole; first rotating shafts are symmetrically arranged on two outer sides of the universal rotating ring, which are connected with the first bearing fixing column on the inner wall of the accommodating cavity; a second rotating shaft is integrally arranged on two sides of the inner wall of the universal rotating ring at a vertical angle with the first rotating shaft; a second bearing sleeve embedding hole which is adaptive to the size of the bearing sleeve is integrally formed in the center of the bottom of the bearing sleeve fixing seat; a bearing sleeve is arranged in the second bearing sleeve inserting hole; and bearings 1 are arranged in the bearing sleeves.

2. A novel moving head device of fan lamp according to claim 1, characterized in that: a fourth fixing hole is formed in the top of the first motor fixing seat; the first motor is fixed with the first motor fixing seat through a fourth fixing hole; both sides of the top fixed seat are provided with third fixed holes; seventh fixing holes are formed in the two sides of the fixing buckle; the first motor fixing seat is fixed on the second rotating shaft on the inner side of the universal rotating ring through a third fixing hole in the top fixing seat and seventh fixing holes in two sides of the fixing buckle in a screw mode.

3. A novel moving head device of fan lamp according to claim 1, characterized in that: sixth fixing holes are symmetrically formed in two sides of the bearing sleeve fixing seat; the universal rotating ring is fixed in a first fixing hole in the first bearing fixing column on the inner wall of the lamp ancient disc through the first rotating shaft and the sixth fixing holes in the two sides of the bearing sleeve fixing seat.

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