CN115654449A - Fan lamp - Google Patents
Fan lamp Download PDFInfo
- Publication number
- CN115654449A CN115654449A CN202211231318.1A CN202211231318A CN115654449A CN 115654449 A CN115654449 A CN 115654449A CN 202211231318 A CN202211231318 A CN 202211231318A CN 115654449 A CN115654449 A CN 115654449A
- Authority
- CN
- China
- Prior art keywords
- driving
- circuit board
- lamp
- baffle
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to the technical field of illumination, and provides a fan lamp which comprises a driving mechanism, a lamp panel, a driving circuit board and a light source. The driving mechanism is used for driving the fan lamp to rotate, the lamp panel is connected with the driving mechanism, the driving circuit board is installed on one side, facing the driving mechanism, of the lamp panel, the light source is used for lighting and is installed on one side, back to the driving mechanism, of the lamp panel, and the driving circuit board is used for driving the light source and the driving mechanism to be switched on and off. Through installing dirver circuit board in one side of lamp panel light source dorsad, when opening the lamp shade and cleaning the fan lamp, because sheltering from of lamp panel, clear in-process can not contact dirver circuit board, has avoided causing the danger of electric shock. And the light source and the driving part of the driving mechanism are integrated on the driving circuit board, so that the number of devices is reduced, the occupation of excessive installation space is avoided, the attractiveness is improved, and the production cost is reduced.
Description
Technical Field
The invention relates to the technical field of illumination, in particular to a fan lamp.
Background
The fan lamp can use the motor to drive the fan blades to rotate, and the light source is used for illumination. Among present fan lamp product, the dirver circuit board of motor installs in the front of lamp panel, also is the one side of lamp panel installation lamp pearl promptly, when the user dismantles the lamp shade and cleans inside, touches dirver circuit board easily and causes the risk of electrocution.
Disclosure of Invention
The invention provides a fan lamp, which is used for solving the problem that an electric shock risk exists in a cleaning process due to the installation mode of a driving circuit board of a motor in the prior art, ensuring the safety of the cleaning process and reducing the electric shock risk.
The present invention provides a fan lamp, including:
the driving mechanism is used for driving the fan lamp to rotate;
the lamp panel is connected with the driving mechanism;
the driving circuit board is arranged on one side, facing the driving mechanism, of the lamp panel;
the light source is used for lighting and is arranged on one side of the lamp panel, which faces away from the driving mechanism;
wherein, the drive circuit board is used for driving the light source and the drive mechanism switch.
According to the fan lamp provided by the invention, an accommodating space is formed on one side of the lamp panel facing the driving mechanism, and the driving circuit board is mounted in the accommodating space.
According to the fan lamp provided by the invention, the side, facing the driving mechanism, of the lamp panel is provided with the first baffle plate and the second baffle plate at intervals along the radial direction, the lamp panel forms a mounting groove between the first baffle plate and the second baffle plate to serve as the accommodating space, and the driving circuit board is mounted in the mounting groove and is suitable for being fixed with the bottom surface of the mounting groove through a fastening piece.
According to the fan lamp provided by the invention, the fan lamp further comprises a dustproof cover, a clamping column extends towards the lamp panel, the end part of the clamping column is bent to form a buckle, a clamping hole is formed in the first baffle plate and/or the second baffle plate, and the buckle is suitable for being clamped in the clamping hole.
According to the fan lamp provided by the invention, the first baffle and the second baffle are both annular, the axial leads of the first baffle and the second baffle are coincident, and the second baffle is positioned outside the first baffle;
the first baffle is provided with a mounting channel, a connecting plate is arranged in the mounting channel, the connecting plate seals the mounting channel, and the connecting plate is suitable for being connected with a driving shaft of the driving mechanism through a fastener.
According to the fan lamp provided by the invention, the two opposite sides of the connecting plate are respectively provided with the connecting disc and the base plate, the connecting disc and the base plate are sleeved on the driving shaft, and the connecting disc, the connecting plate and the base plate are fixed on the driving shaft through fasteners.
According to a fan lamp provided by the present invention, the driving mechanism includes:
a drive shaft;
the shell is rotatably sleeved on the driving shaft, and an installation cavity is formed in the shell;
the motor stator is sleeved on the driving shaft and is arranged in the mounting cavity, and the motor stator is electrically connected with the driving circuit board;
and the motor rotor is rotatably sleeved outside the motor stator and is arranged in the mounting cavity, and the motor rotor is connected with the shell and is used for driving the shell to rotate along the driving shaft.
According to the present invention, there is provided a fan lamp, the housing including:
the first shell is rotatably sleeved on the driving shaft;
the second shell is rotatably sleeved on the driving shaft, and the first shell is in butt joint with the second shell to form the installation cavity;
the first shell and the second shell extend to the direction back to each other to form a bearing installation area respectively, a bearing is suitable for being installed in the bearing installation area, and the bearing is sleeved on the driving shaft.
According to the fan lamp provided by the invention, one side of the first shell facing the second shell is provided with the connecting part in a stepped shape, one side of the connecting part facing the second shell extends outwards to form the shell cover, one side of the second shell facing the first shell is provided with the annular plate, and the annular plate is attached to the shell cover and is suitable for being fixed through the fastener;
the motor rotor is clamped in the clamping groove.
The fan lamp provided by the invention further comprises a lamp shade, and the lamp shade is suitable for being clamped on one side, back to the driving mechanism, of the lamp panel.
According to the fan lamp provided by the embodiment of the invention, the driving circuit board is arranged on one side of the lamp panel, which is back to the light source, when the lamp shade is opened to clean the fan lamp, the driving circuit board cannot be contacted in the cleaning process due to the shielding of the lamp panel, so that the risk of electric shock is avoided. And the light source and the driving part of the driving mechanism are integrated on the driving circuit board, so that the number of devices is reduced, the occupation of excessive installation space is avoided, the attractiveness is improved, and the production cost is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic perspective view of a fan lamp according to the present invention;
FIG. 2 is a partial perspective view of the fan lamp according to the present invention;
FIG. 3 is a cross-sectional view of a fan lamp provided by the present invention;
fig. 4 is a partial sectional view of a fan lamp provided in the present invention.
Reference numerals:
1. a lamp panel; 2. a drive circuit board; 3. a light source; 4. a first baffle plate; 5. a second baffle; 6. mounting grooves; 7. a dust cover; 8. clamping the column; 9. buckling; 10. a clamping hole; 11. a connecting plate; 12. a connecting disc; 13. a backing plate; 14. a drive shaft; 15. a mounting cavity; 16. a motor stator; 17. a motor rotor; 18. a first housing; 19. a second housing; 20. a bearing; 21. a connecting portion; 22. a shell cover; 23. an annular plate; 24. a lamp shade; 25. a connecting rod; 26. a ceiling assembly; 27. a fan blade.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the embodiments of the present invention, it should be noted that the terms "central", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the embodiments of the present invention may be understood as specific cases by those of ordinary skill in the art.
In embodiments of the invention, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.
Embodiments of the present invention are described below in conjunction with fig. 1-4.
As shown in fig. 1 to 4, an embodiment of the invention provides a fan lamp, which mainly includes a driving mechanism, a lamp panel 1, a driving circuit board 2 and a light source 3. The driving mechanism is used for driving the fan lamp to rotate, the lamp panel 1 is connected with the driving mechanism, the driving circuit board 2 is installed on one side, facing the driving mechanism, of the lamp panel 1, the light source 3 is used for lighting and installed on one side, facing away from the driving mechanism, of the lamp panel 1, and the driving circuit board 2 is used for driving the light source 3 and driving mechanism to be switched on and off.
In this embodiment, through installing driver circuit board 2 in the one side of lamp panel 1 back to light source 3, open lamp shade 24 when cleaning the fan lamp, because sheltering from of lamp panel 1, clear in-process can not contact driver circuit board 2, has avoided causing the danger of electrocuteeing. And the light source 3 and the driving part of the driving mechanism are integrated on the driving circuit board 2, so that the number of devices is reduced, the occupation of excessive installation space is avoided, the attractiveness is improved, and the production cost is reduced.
The light source 3 and the driving part of the driving mechanism are integrated on the same driving circuit board 2, the using amount of the circuit boards in the fan lamp can be reduced, the driving circuit board 2 can be utilized to drive the light source 3 to be turned on or turned off so as to realize illumination, and the driving mechanism can be turned on or turned off so as to realize fanning.
As shown in fig. 2, the light source 3 is a plurality of LED light sources, and the plurality of light sources 3 are distributed annularly along the center of the lamp panel 1.
According to the fan lamp provided by the invention, the lamp panel 1 is provided with an accommodating space towards one side of the driving mechanism, and the driving circuit board 2 is arranged in the accommodating space.
In one embodiment, a first baffle plate 4 and a second baffle plate 5 are arranged at a radial interval on one side of the lamp panel 1 facing the driving mechanism, a mounting groove 6 is formed between the first baffle plate 4 and the second baffle plate 5 of the lamp panel 1 to serve as a containing space, and the driving circuit board 2 is mounted in the mounting groove 6 and is suitable for being fixed with the groove bottom surface of the mounting groove 6 through a fastening piece.
It is understood that the lamp panel 1 can form an annular mounting groove 6 between the first barrier 4 and the second barrier 5, the driving circuit board 2 is arranged in a ring shape, and the driving circuit board 2 is mounted in the annular mounting groove 6. As shown in fig. 3, from this perspective, a mounting seat is provided on the upper surface of the lamp panel 1, a mounting hole is configured on the upper surface of the mounting seat, a mounting hole is also configured on the driving circuit board 2, when the driving circuit board 2 is mounted in the mounting groove 6, the mounting hole of the driving circuit board 2 is aligned with the mounting hole of the lamp panel 1, and then a fastener is sequentially inserted into the two mounting holes, so as to fix the driving circuit board 2.
Wherein, the fastener can be the screw, can set up the internal thread in the mounting hole this moment, screws the fastener into two mounting holes in proper order, realizes the fixed of drive circuit board 2. The fastener can also adopt structures such as a rivet, and the rivet is directly riveted into the two mounting holes to fix the driving circuit board 2.
Adopt the fastener to fix drive circuit board 2, can realize drive circuit board 2's detachable installation to overhaul etc. after dismantling drive circuit board 2 from mounting groove 6.
The driving circuit board 2 can also be fixed on the upper surface of the lamp panel 1 in a bonding or welding manner, and at the moment, the driving circuit board 2 is difficult to detach from the mounting groove 6, so that the driving circuit board 2 can be directly overhauled in the mounting groove 6.
In another embodiment, the driving circuit board 2 may be further fixed by the first barrier 4 or the second barrier 5. With utilizing first baffle 4 to fix drive circuit board 2 as an example, set up one at first baffle 4 towards one side of second baffle 5 and accomodate the groove, accomodate the inslot internal rotation and install the limiting plate, the lower surface of limiting plate and the lower groove wall of accomodating the groove or the upper surface of lamp panel 1 rotate and link to each other, place back in mounting groove 6 when drive circuit board 2, rotate the limiting plate and make the limiting plate compress tightly drive circuit board 2 in mounting groove 6, then can be through an L shape piece joint in accomodating the groove, make one side joint of L shape piece in accomodating the groove, the opposite side butt is in the last face of limiting plate, in order to realize the rigidity of limiting plate, thereby be fixed in drive circuit board 2 the upper surface of lamp panel 1.
When utilizing limiting plate fixed drive circuit board 2, still be provided with the locating hole on drive circuit board 2, still be provided with the reference column at the upper surface of lamp panel 1, carry out location fit through reference column and locating hole, avoid drive circuit board 2 to take place to rotate, be convenient for fix a position drive circuit board 2.
Of course, the L-shaped member is not used to fix the stopper plate. At this moment, the containing groove can be arranged on one side of the notch of the limiting plate facing the containing groove, the telescopic supporting rod is arranged in the containing groove in a rotating mode, the lower end of the supporting rod is connected with the lower groove face of the containing groove in a rotating mode, the positioning hole is arranged on the upper groove face of the containing groove, after the limiting plate rotates, the lower surface of the limiting plate is abutted to the upper surface of the driving circuit board 2, the supporting rod rotates and extends, the extending end of the supporting plate is clamped into the positioning hole, and the supporting rod, the limiting plate and the first baffle plate 4 form a triangular structure to fix the driving circuit board 2.
In another embodiment, it is also possible to provide a mounting hole directly on the surface of the first blocking plate 4, and after the driving circuit board 2 is placed in the mounting groove 6, the mounting hole is located above the driving circuit board 2, and the driving circuit board 2 is fixed by an L-shaped member. Specifically, one side of the L-shaped part is provided with a mounting hole, the other side of the L-shaped part is used for being abutted against the driving circuit board 2, the mounting hole of the L-shaped part and the mounting hole of the first baffle plate 4 are arranged in the two mounting holes in a penetrating mode through a fastener, the position of the L-shaped part is fixed, and the driving circuit board 2 is fixed between the L-shaped part and the upper surface of the lamp panel 1.
A similar structure can also be provided on the side of the second barrier 5 facing the first barrier 4 to fix the inner and outer ring portions of the drive circuit board 2 simultaneously, ensuring a firm and reliable fixation of the drive circuit board 2.
In another embodiment, a box for accommodating the driving circuit board 2 can be separately provided, and after the driving circuit board 2 is fixed in the box, the box is fixed on the side of the lamp panel 1 opposite to the light source 3, so that the driving circuit board 2 can be installed.
According to the fan lamp provided by the embodiment of the invention, the fan lamp further comprises a dustproof cover 7, and the dustproof cover 7 is suitable for being clamped in the mounting groove 6. It can be understood that the driving mechanism of the fan lamp can rotate, and a certain gap is required between the driving mechanism and the lamp panel 1. This gap can be ensured that actuating mechanism can rotate, but can make the dust enter into the cavity between actuating mechanism and the lamp panel 1 from this gap in, when the dust is stained with on the dirver circuit board 2, not only can influence its heat dissipation, still arouse other potential safety hazards easily. Prevent dust through setting up shield 7 to mounting groove 6 in this embodiment, avoid the dust to enter into mounting groove 6 in, play the effect of dustproof protection.
The dust cover 7 is fixed on the first baffle 4 or the second baffle 5 in a clamping manner, so that the dust cover 7 is very convenient to mount and dismount. Realize the fixed of shield 7 through the mode of joint, can make shield 7, first baffle 4 and second baffle 5 all adopt insulating material such as plastic to make, promote the security.
As shown in fig. 3 and 4, the dust-proof cover 7 extends toward the lamp panel 1 to form a clip column 8, the end of the clip column 8 is bent to form a clip 9, a clip hole 10 is formed in the first baffle 4 or the second baffle 5, and the clip 9 is suitable for being clipped in the clip hole 10. The detachable installation of shield 7 is realized to the mode of buckle 9 joint to joint hole 10 through joint post 8.
The dustproof cover 7 is also of an annular structure, the dustproof cover 7 is provided with two flanges towards the lamp panel 1, the flanges are respectively an inner flange and an outer flange, the inner flange is arranged on an inner ring of the dustproof cover 7, the outer flange is arranged on an outer ring of the dustproof cover 7, one side, away from the dustproof cover 7, of the inner flange is provided with a butt plate, and one side, away from the dustproof cover 7, of the outer flange is also provided with a butt plate. When 7 lids of shield fit in mounting groove 6, the butt joint board of inside out-turned edge and the upside butt of first baffle 4, the upside butt joint board of outside out-turned edge and second baffle 5 to make shield 7 seal the notch of mounting groove 6.
The plurality of clamping columns 8 are arranged on the dust cover 7 at intervals along the circumferential direction. Take the joint post 8 to set up in the flanging of shield 7 as an example, be equipped with a plurality of joint posts 8 along circumference interval at the flanging of shield 7, be equipped with a plurality of joint holes 10 at the internal surface interval of second baffle 5, in the buckle 9 of a plurality of joint posts 8 blocked joint respectively to joint hole 10, realize the fixed of shield 7. Wherein, still be equipped with the clearance between joint post 8 and flanging in order to ensure that joint post 8 can suitably stir.
According to the fan lamp provided by the invention, the first baffle plate 4 and the second baffle plate 5 are both arranged in a way that the axial leads of the annular first baffle plate 4 and the annular second baffle plate 5 are coincident, and the second baffle plate 5 is positioned outside the first baffle plate 4. Wherein, the inside of first baffle is formed with the installation passageway, is equipped with connecting plate 11 in the installation passageway, and connecting plate 11 seals the installation passageway, and connecting plate 11 is suitable for to be connected with actuating mechanism's drive shaft 14 through the fastener.
The mounting channel of the hollow part in the first baffle 4 can be closed by the connecting plate 11, and then the connecting plate 11 is used for connecting the driving shaft 14 of the driving mechanism, so that the lamp panel 1 and the driving mechanism are fixed with each other. As shown in fig. 3, the connection plate 11, the first shutter 4, and the lamp panel 1 form a substantially zigzag structure in this sectional view. Wherein, connecting plate 11, first baffle 4 and lamp panel 1 integrated into one piece.
The two opposite sides of the connecting plate 11 are respectively provided with a connecting plate 12 and a backing plate 13, the connecting plate 12 and the backing plate 13 are sleeved on a driving shaft 14 of the driving mechanism, and the connecting plate 12, the connecting plate 11 and the backing plate 13 are fixed on the driving shaft 14 through fasteners. As shown in fig. 4, the connection pad 12 is provided on the upper surface of the connection plate 11, and the pad 13 is provided on the lower surface of the connection plate 11, so that the connection plate 11 is protected and structurally reinforced by the connection pad 12 and the pad 13.
Wherein, the lower extreme of drive shaft 14 can be provided with the external screw thread, cup joints a packing ring back on the external screw thread of drive shaft 14, cup joints connection pad 12, connecting plate 11 and backing plate 13 on drive shaft 14 in proper order, then locks fixedly through lock nut, realizes connection pad 12, connecting plate 11 and backing plate 13's rigidity.
The thickness of connection pad 12 and backing plate 13 can be selected according to the in-service use demand, and the shape of backing plate 13 can set up to dull and stereotyped shape, also can set up to "nearly" font, and backing plate 13 can laminate connecting plate 11, first baffle 4 and lamp panel 1 this moment, plays good structure and strengthens the effect.
According to the fan lamp provided by the embodiment of the invention, the driving mechanism comprises the driving shaft 14, the shell, the motor stator 16 and the motor rotor 17, the shell is rotatably sleeved on the driving shaft 14, the installation cavity 15 is formed in the shell, the motor stator 16 is sleeved on the driving shaft 14 and is installed in the installation cavity 15, the motor stator 16 is electrically connected with the driving circuit board 2, the motor rotor 17 is rotatably sleeved on the outer portion of the motor stator 16 and is installed in the installation cavity 15, and the motor rotor 17 is connected with the shell and is used for driving the shell to rotate along the driving shaft 14.
The motor stator 16 is a coil winding, the motor rotor 17 is provided with a magnet, the motor stator 16 can drive the motor rotor 17 to rotate after being electrified through the driving circuit board 2, and the motor rotor 17 can drive the shell to rotate to realize fanning. The drive shaft 14 does not rotate and acts as a stationary shaft for fixedly coupling the motor stator 16.
The inside cavity of drive shaft 14 can be convenient for walk the line from drive shaft 14 inside, is provided with the hole of stepping down on drive shaft 14, makes the cable wear to locate and can wear out and link to each other with dirver circuit board 2 from the hole of stepping down after in drive shaft 14.
As shown in fig. 1, the upper end of the driving shaft 14 penetrates the housing and is connected with a connecting rod 25, the upper end of the connecting rod 25 is provided with a ceiling assembly 26, and the fan lamp is fixed on the roof through the ceiling assembly 26.
As shown in fig. 3, the housing includes a first housing 18 and a second housing 19, the first housing 18 is rotatably sleeved on the driving shaft 14, the second housing 19 is rotatably sleeved on the driving shaft 14, and the first housing 18 and the second housing 19 are butted to form the installation cavity 15. The first housing 18 and the second housing 19 respectively extend away from each other to form a bearing installation area, a bearing 20 is suitable to be installed in the bearing installation area, an inner ring of the bearing 20 is sleeved on the driving shaft 14, and an outer ring of the bearing 20 is connected with the first housing 18 and the second housing 19 respectively.
By forming bearing mounting areas for mounting the bearings 20, a rotational mounting between the first housing 18 and the drive shaft 14, the second housing 19 and the drive shaft 14 is achieved with the bearings 20. The first shell 18 and the second shell 19 are butted by riveting.
The bearing 20 is a deep groove ball bearing, the inner ring of the bearing 20 is in interference fit or transition fit with the driving shaft 14, and the outer ring of the bearing 20 is in interference fit or transition fit with the first shell 18 or the second shell 19.
As shown in fig. 1, the fan blades 27 are rotatably mounted on the upper surface of the housing cover 22, an arc-shaped adjusting groove is further formed in the upper surface of the housing cover 22, the fan blades 27 are connected with the arc-shaped adjusting groove in a sliding manner through connecting pieces, and the fan blades 27 can be integrally accommodated above the housing cover 22 after sliding along the arc-shaped adjusting groove, so that the fan lamp is convenient to transport and is attractive when being used only as an illumination lamp. Wherein, the lower surface of flabellum 27 is equipped with the strengthening rib for carry out the structure to flabellum 27 and strengthen.
According to the fan lamp provided by the embodiment of the invention, the first housing 18 is provided with the connecting portion 21 in a stepped shape on the side facing the second housing 19, the connecting portion 21 extends outwards to form the housing cover 22 on the side facing the second housing 19, the second housing 19 is provided with the annular plate 23 on the side facing the first housing 18, and the annular plate 23 is attached to the housing cover 22 and is suitable for being fixed by a fastener. Wherein, a slot is formed between the annular plate 23 and the connecting part 21, and the motor rotor 17 is clamped in the slot.
The motor rotor 17 is fixed between the stepped connecting portion 21 and the annular plate 23 of the second housing 19, so that the motor rotor 17 is reliably fixed, the motor rotor 17 is connected with the first housing 18 and the second housing 19, and the first housing 18 and the second housing 19 can be driven to rotate when the motor rotor 17 rotates.
According to the fan lamp provided by the embodiment of the invention, the fan lamp further comprises a lampshade 24, and the lampshade 24 is suitable for being clamped on one side of the lamp panel 1, which faces away from the driving mechanism.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A fan lamp, comprising:
the driving mechanism is used for driving the fan lamp to rotate;
the lamp panel is connected with the driving mechanism;
the driving circuit board is arranged on one side, facing the driving mechanism, of the lamp panel;
the light source is used for lighting and is arranged on one side of the lamp panel, which faces away from the driving mechanism;
wherein, the drive circuit board is used for driving the light source and the drive mechanism switch.
2. The fan lamp as claimed in claim 1, wherein a receiving space is formed at a side of the lamp panel facing the driving mechanism, and the driving circuit board is mounted in the receiving space.
3. The fan lamp as claimed in claim 2, wherein a first baffle plate and a second baffle plate are radially spaced apart from each other on a side of the lamp panel facing the driving mechanism, the lamp panel forms a mounting groove between the first baffle plate and the second baffle plate as the receiving space, and the driving circuit board is mounted in the mounting groove and adapted to be fixed to a bottom surface of the mounting groove by a fastening member.
4. The fan lamp according to claim 3, further comprising a dust cover, wherein a clamping column extends towards the lamp panel, the end of the clamping column is bent to form a buckle, and the first baffle and/or the second baffle are/is formed with a clamping hole, and the buckle is suitable for being clamped in the clamping hole.
5. The fan lamp according to claim 3, wherein the first baffle and the second baffle are both arranged in a ring shape, the axial lines of the first baffle and the second baffle coincide, and the second baffle is located outside the first baffle;
the first baffle is provided with a mounting channel inside, a connecting plate is arranged in the mounting channel, the connecting plate seals the mounting channel, and the connecting plate is suitable for being connected with a driving shaft of the driving mechanism through a fastener.
6. The fan lamp as claimed in claim 5, wherein a connection pad and a backing plate are respectively disposed at two opposite sides of the connection plate, the connection pad and the backing plate are sleeved on the driving shaft, and the connection pad, the connection plate and the backing plate are adapted to be fixed to the driving shaft by fasteners.
7. The fan lamp as claimed in any one of claims 2 to 6, wherein the driving mechanism comprises:
a drive shaft;
the shell is rotatably sleeved on the driving shaft, and an installation cavity is formed in the shell;
the motor stator is sleeved on the driving shaft and is arranged in the mounting cavity, and the motor stator is electrically connected with the driving circuit board;
and the motor rotor is rotatably sleeved outside the motor stator and is arranged in the mounting cavity, and the motor rotor is connected with the shell and is used for driving the shell to rotate along the driving shaft.
8. The fan light of claim 7, wherein the housing comprises:
the first shell is rotatably sleeved on the driving shaft;
the second shell is rotatably sleeved on the driving shaft, and the first shell is in butt joint with the second shell to form the installation cavity;
the first shell and the second shell extend towards the direction back to each other to form a bearing installation area respectively, a bearing is suitable for being installed in the bearing installation area, and the bearing is sleeved on the driving shaft.
9. The fan lamp as claimed in claim 8, wherein the first housing has a connection portion with a step shape on a side facing the second housing, the connection portion extends outwardly from a side facing the second housing to form a housing cover, the second housing has an annular plate on a side facing the first housing, the annular plate is attached to the housing cover and is adapted to be fixed by a fastening member;
the motor rotor is clamped in the clamping groove.
10. The fan lamp according to any one of claims 2-6, further comprising a lamp cover adapted to be snapped onto a side of the lamp panel facing away from the driving mechanism.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211231318.1A CN115654449A (en) | 2022-10-09 | 2022-10-09 | Fan lamp |
| PCT/CN2023/123599 WO2024078459A1 (en) | 2022-10-09 | 2023-10-09 | Fan lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211231318.1A CN115654449A (en) | 2022-10-09 | 2022-10-09 | Fan lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115654449A true CN115654449A (en) | 2023-01-31 |
Family
ID=84987227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211231318.1A Pending CN115654449A (en) | 2022-10-09 | 2022-10-09 | Fan lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115654449A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024078459A1 (en) * | 2022-10-09 | 2024-04-18 | 苏州欧普照明有限公司 | Fan lamp |
-
2022
- 2022-10-09 CN CN202211231318.1A patent/CN115654449A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024078459A1 (en) * | 2022-10-09 | 2024-04-18 | 苏州欧普照明有限公司 | Fan lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218844626U (en) | Motor structure and fan lamp | |
| CN115654449A (en) | Fan lamp | |
| CN101769264A (en) | Cooling fan | |
| US7175392B2 (en) | Ceiling fan motor with stationary shaft | |
| KR101848013B1 (en) | Rotation typed advertising apparatus | |
| WO2022184078A1 (en) | Fan assembly and fan lamp | |
| CN106625602B (en) | Robot | |
| CN218883904U (en) | Fan lamp | |
| CN113944902A (en) | Connect subassembly and fan lamp soon | |
| KR101826629B1 (en) | Floor Box having waterproof function and Installation method of the same | |
| WO2024078459A1 (en) | Fan lamp | |
| US6720693B2 (en) | Fluid management system for a housing of an electrical device | |
| EP3800404B1 (en) | Outdoor unit for a heat pump | |
| JP5631507B2 (en) | Air conditioner and motor | |
| TWI650486B (en) | ceiling fan | |
| KR101828065B1 (en) | Fan motor and electronic device having the same | |
| JP2001045695A (en) | Motor | |
| CN113090569A (en) | Oscillating device and fan | |
| CN219062034U (en) | Fan lamp | |
| CN219974903U (en) | Ceiling fan blade mounting structure | |
| KR102658037B1 (en) | Ceiling fan motor | |
| US20050023914A1 (en) | Fan assembly and its housing | |
| CN219962621U (en) | Air fryer | |
| JP2010060209A (en) | Ceiling fan | |
| JP2010059871A (en) | Ceiling fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |