CN211009192U - Modularization ceiling fan lamp - Google Patents
Modularization ceiling fan lamp Download PDFInfo
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- CN211009192U CN211009192U CN201921727997.5U CN201921727997U CN211009192U CN 211009192 U CN211009192 U CN 211009192U CN 201921727997 U CN201921727997 U CN 201921727997U CN 211009192 U CN211009192 U CN 211009192U
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- arc
- carousel
- diaphragm
- fan
- flabellum
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Abstract
The utility model discloses a modularization ceiling fan lamp, including jib, electric fan part and lamps and lanterns part all with the jib is connected, the lamps and lanterns part is located the below of electric fan part, the electric fan part includes fan motor, fan motor is connected with the carousel, carousel circumference evenly is connected with the flabellum, the flabellum with connect through the diaphragm between the carousel, diaphragm one end with the upper surface of carousel passes through bolted connection, the other end of diaphragm pass through rotatory reset assembly with the flabellum is connected, rotatory reset assembly is located the upper surface of diaphragm, the diaphragm with the one end that the carousel is connected still is provided with L shape support frame, L shape support frame respectively with the side of carousel with the lower surface bolted connection of diaphragm the utility model has the advantages of simple structure, change fast, cost of maintenance is low.
Description
Technical Field
The utility model relates to the field of lighting fixtures, especially, relate to a modularization ceiling fan lamp.
Background
A ceiling fan lamp is a perfect combination of a lamp and a ceiling fan, has the decoration of the lamp and the practicability of the fan, is embodied in classical and modern perfection, is preferred for indoor decoration, and has better decoration effect in shape and color.
Because the ceiling fan lamp has the effect of illumination and fan concurrently, and it is integrative, consequently, need hang on the top surface in the room all the time, but in the cold weather, the function of electric fan no longer needs, but the flabellum opens outside again all the time, produce dust and dirt easily, influence use once more, present stage is along with the demand in market, more stealthy flabellum ceiling fan lamp has been produced, be exactly when using, the flabellum opens along with the rotation, after closing the power, the function that the flabellum was withdrawed automatically, but most flabellum and automatic recovery mechanism are mostly the structure of integrated into one piece or a plurality of linkages, in case the maintenance cost is high, and simultaneously, the in-process that opens and shuts is carried out at the flabellum, take place to collide with and the dead state of card with ceiling fan lamp main part easily, can not open completely.
SUMMERY OF THE UTILITY MODEL
To the deficiency of the prior art, the technical problem to be solved by the present patent application is: how to provide a simple structure, change fast, low in maintenance cost's modularization ceiling fan lamp.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a modularization ceiling fan lamp, includes jib, electric fan part and lamps and lanterns part all with the jib is connected, the lamps and lanterns part is located the below of electric fan part, electric fan part includes fan motor, fan motor is connected with the carousel, carousel circumference evenly is connected with the flabellum, the flabellum with connect through the diaphragm between the carousel, diaphragm one end with the upper surface of carousel passes through bolted connection, the other end of diaphragm pass through rotatory reset assembly with the flabellum is connected, rotatory reset assembly is located the upper surface of diaphragm, the diaphragm with the one end that the carousel is connected still is provided with L shape support frame, L shape support frame respectively with the side of carousel with the lower surface bolted connection of diaphragm.
When using, carry out the aggregate erection with the ceiling fan lamp, when assembling the flabellum, this scheme is placing rotatory reset assembly on the diaphragm of keeping away from the disc, the purpose is in order to reduce carousel and rotating assembly's assembled relation, when rotating assembly breaks down, only need to demolish rotating assembly or look under together with the horizontal pole, check maintenance or change, need not to demolish carousel and electric fan part, the maintenance degree of difficulty of high altitude construction has been reduced, in addition, increase the horizontal pole, the distance of flabellum rotational position and carousel has been prolonged, when the flabellum is played to close, the resilience that can not hesitate rotatory reset assembly is too big, and fall in the flabellum card electric fan part, the result of use has been ensured, L shape support frame, the effectual not hard up phenomenon that has reduced the horizontal pole tip and has taken place because of the too big atress, the safety in utilization has been ensured, this scheme has carried out the modularization processing with electric fan part and rotatory reset assembly etc., make and can separate each other between each other, and can zonulae occludens, both ensured safety in utilization, can be maintained.
As optimization, the rotating assembly includes the drum of the vertical setting of axis, the drum lower extreme with diaphragm bolted connection, the lateral wall of drum upper end is provided with the arc opening, there is the disc upper surface of drum lateral wall through bolted connection, the diameter of disc is greater than the diameter of drum, disc lower surface coaxial coupling has the circle axle, the circle axle is located in the drum, the epaxial flabellum connecting piece of installing that rotates of circle, the flabellum connecting piece is installed including rotating the epaxial sleeve of circle, the sleeve is just right arc open-ended position is provided with the arc piece, the rotation of arc piece is connected in the arc opening, the arc piece with the flabellum is connected, the sleeve with the drum bottom is provided with the torsional spring.
Like this, when the carousel is when rotatory, the flabellum receives the effect of centrifugal force, begin to do the motion of keeping away from rotatory centre of a circle, and then drive arc piece and sleeve rotatory on the circle axle, because arc open-ended limiting action, no matter how big power that fan motor provided, it is fixed during the opening angle of flabellum, after the shut-down power supply, under the effect of torsional spring, it is the reverse rotation that resets to drive sleeve and arc piece, the in-process that resets receives blockking of arc opening opposite side, avoid because inertia and electric fan part contact, cause the dead phenomenon of card, each spare part of this part all can be dismantled, the torsional spring pulling force reduces or the damage that other parts appear can change alone in long-term use, need not the change of whole fuselage or whole flabellum.
Preferably, the sleeve is connected with the circular shaft through a bearing.
Therefore, the sleeve can be guaranteed to normally rotate, the sleeve can smoothly rotate, opening and resetting of the fan blades are guaranteed to be smooth, and loss of the torsion spring is reduced.
Preferably, the difference between the opening angle of the arc-shaped opening and the opening angle of the arc-shaped block is smaller than 90 degrees.
In this way, excessive splaying of the fan blades can be avoided.
As optimization, the side face, far away from the sleeve, of the arc-shaped block is provided with a groove, the groove is horizontally arranged and used for being plugged with the fan blade, and the fan blade is connected with the arc-shaped block through threads.
Like this, through the connected mode that the flabellum pegged graft into the recess, can increase the area of contact of flabellum and arc piece, reduce the too big phenomenon of small range pressure, both ensured the compactness of connecting, again can increase of service life.
As optimization, the upper surface of the groove is also provided with a limiting groove, the fan blade and the part matched with the groove are provided with a fixedly connected limiting block, and the limiting block and the limiting groove are arranged just opposite to each other.
Like this, spacing groove and stopper increase the connection tightness between flabellum and the arc piece, when assembling, have also played the effect of location simultaneously.
As optimization, the limiting blocks and the limiting grooves are at least provided with two groups.
Thus, the contact area of the two is enlarged, and the damage probability is reduced.
Drawings
Fig. 1 is the structure schematic diagram of the modular ceiling fan lamp disclosed in the present invention.
Fig. 2 is an enlarged schematic view of the structure at a in fig. 1.
FIG. 3 is a schematic view of the rotary reset assembly of FIG. 1 in cooperation with fan blades.
Fig. 4 is a schematic view of the arc block and the fan blade in fig. 3.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a modularized ceiling fan lamp comprises a hanging rod 1, an electric fan part 2 and a lamp part 3, wherein the electric fan part 2 and the lamp part 3 are both connected with the hanging rod 1, the lamp part 3 is located below the electric fan part 2, the electric fan part 2 comprises a fan motor 21, the fan motor 21 is connected with a rotary plate 22, fan blades 23 are evenly connected to the rotary plate 22 in the circumferential direction, the fan blades 23 are connected with the rotary plate 22 through transverse plates 24, one end of each transverse plate 24 is connected with the upper surface of the rotary plate 22 through bolts, the other end of each transverse plate 24 is connected with the corresponding fan blade 23 through a rotary reset assembly, the rotary reset assembly is located on the upper surface of the transverse plate 24, L-shaped supporting frames 25 are further arranged at one end, connected with the rotary plate 22, of the transverse plate 24, and the L-shaped supporting frames 25 are respectively connected with the side surfaces of the rotary plate 22.
When using, carry out the aggregate erection with the ceiling fan lamp, when assembling the flabellum, this scheme is placing rotatory reset assembly on the diaphragm of keeping away from the disc, the purpose is in order to reduce carousel and rotating assembly's assembled relation, when rotating assembly breaks down, only need to demolish rotating assembly or look under together with the horizontal pole, check maintenance or change, need not to demolish carousel and electric fan part, the maintenance degree of difficulty of high altitude construction has been reduced, in addition, increase the horizontal pole, the distance of flabellum rotational position and carousel has been prolonged, when the flabellum is played to close, the resilience that can not hesitate rotatory reset assembly is too big, and fall in the flabellum card electric fan part, the result of use has been ensured, L shape support frame, the effectual not hard up phenomenon that has reduced the horizontal pole tip and has taken place because of the too big atress, the safety in utilization has been ensured, this scheme has carried out the modularization processing with electric fan part and rotatory reset assembly etc., make and can separate each other between each other, and can zonulae occludens, both ensured safety in utilization, can be maintained.
Specifically, the fan motor in this scheme is permanent magnetism brushless ceiling fan motor.
Specifically, the lamp part is a current-stage general illuminating lamp, and the adaptability is strong.
In this embodiment, the rotating assembly includes a cylinder 26 with a vertical axis, the lower end of the cylinder 26 is connected with the cross plate 24 by bolts, the side wall of the upper end of the cylinder 26 is provided with an arc-shaped opening 27, the upper surface of the side wall of the cylinder 26 is connected with a disc 28 through bolts, the diameter of the disc 28 is larger than that of the cylinder 26, a circular shaft 29 is coaxially connected to the lower surface of the disc 28, the round shaft 29 is positioned in the cylinder 26, the round shaft 29 is rotatably provided with a fan blade connecting piece, the fan blade connector comprises a sleeve 4 which is rotatably arranged on the circular shaft 29, an arc-shaped block 41 is arranged at the position, opposite to the arc-shaped opening 27, of the sleeve 4, the arc-shaped block 41 is rotatably connected in the arc-shaped opening 27, the arc-shaped block 41 is connected with the fan blade 23, and the sleeve 4 and the bottom of the cylinder 26 are provided with torsion springs 42.
Like this, when the carousel is when rotatory, the flabellum receives the effect of centrifugal force, begin to do the motion of keeping away from rotatory centre of a circle, and then drive arc piece and sleeve rotatory on the circle axle, because arc open-ended limiting action, no matter how big power that fan motor provided, it is fixed during the opening angle of flabellum, after the shut-down power supply, under the effect of torsional spring, it is the reverse rotation that resets to drive sleeve and arc piece, the in-process that resets receives blockking of arc opening opposite side, avoid because inertia and electric fan part contact, cause the dead phenomenon of card, each spare part of this part all can be dismantled, the torsional spring pulling force reduces or the damage that other parts appear can change alone in long-term use, need not the change of whole fuselage or whole flabellum.
Specifically, the direction of the tension force provided by the torsion spring is opposite to the direction of the centrifugal force generated by the electric fan motor driving the rotating disc to rotate, so that the fan blades can be better reset.
In this embodiment, the sleeve 4 is connected to the circular shaft 29 through a bearing 43.
Therefore, the sleeve can be guaranteed to normally rotate, the sleeve can smoothly rotate, opening and resetting of the fan blades are guaranteed to be smooth, and loss of the torsion spring is reduced.
In this embodiment, the difference between the opening angle of the arc-shaped opening 27 and the opening angle of the arc-shaped block 41 is less than 90 °.
In this way, excessive splaying of the fan blades can be avoided.
In this embodiment, a groove 44 is disposed on a side surface of the arc block 41 away from the sleeve 4, the groove 44 is horizontally disposed, the groove 44 is used for inserting the fan blade 23, and the fan blade 23 is connected with the arc block 41 through a thread.
Like this, through the connected mode that the flabellum pegged graft into the recess, can increase the area of contact of flabellum and arc piece, reduce the too big phenomenon of small range pressure, both ensured the compactness of connecting, again can increase of service life.
In this embodiment, the upper surface of the groove 44 is further provided with a limiting groove 45, the fan blade 23 and the part matched with the groove 44 are provided with a limiting block 46 fixedly connected, and the limiting block 46 and the limiting groove 44 are arranged just opposite to each other.
Like this, spacing groove and stopper increase the connection tightness between flabellum and the arc piece, when assembling, have also played the effect of location simultaneously.
In this embodiment, at least two sets of the limiting blocks 46 and the limiting grooves 44 are provided.
Thus, the contact area of the two is enlarged, and the damage probability is reduced.
Specifically, the bolt connection part exists in the scheme, the bolt connection can be adopted, the occupied space is reduced on the premise of ensuring the connection strength, and in addition, threaded holes are formed in corresponding parts.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a modularization ceiling fan lamp, its characterized in that, includes jib, electric fan part and lamps and lanterns part all with the jib is connected, the lamps and lanterns part is located the below of electric fan part, the electric fan part includes fan motor, fan motor is connected with the carousel, the circumference of carousel evenly is connected with the flabellum, the flabellum with connect through the diaphragm between the carousel, diaphragm one end with the upper surface of carousel passes through bolted connection, the other end of diaphragm through rotatory reset assembly with the flabellum is connected, rotatory reset assembly is located the upper surface of diaphragm, the diaphragm with the one end that the carousel is connected still is provided with L shape support frame, L shape support frame respectively with the side of carousel with the lower surface bolted connection of diaphragm.
2. The modular ceiling fan lamp as claimed in claim 1, wherein the rotary reset assembly comprises a cylinder with a vertical axis, the lower end of the cylinder is connected with the cross plate through a bolt, an arc-shaped opening is formed in the side wall of the upper end of the cylinder, a disc is connected to the upper surface of the side wall of the cylinder through a bolt, the diameter of the disc is larger than that of the cylinder, a circular shaft is coaxially connected to the lower surface of the disc, the circular shaft is located in the cylinder, a fan blade connecting piece is rotatably mounted on the circular shaft and comprises a sleeve rotatably mounted on the circular shaft, an arc-shaped block is arranged at a position, right opposite to the arc-shaped opening, of the sleeve, the arc-shaped block is rotatably connected in the arc-shaped opening and is connected with the fan blade, and a torsion spring is arranged at the bottom of.
3. The modular ceiling fan lamp of claim 2, wherein the sleeve is coupled to the circular shaft by a bearing.
4. The modular ceiling fan light of claim 3, wherein the difference between the opening angle of the arc opening and the opening angle of the arc block is less than 90 °.
5. The modular ceiling fan lamp of claim 4, wherein a groove is formed in a side surface of the arc block away from the sleeve, the groove is horizontally arranged, the groove is used for inserting the fan blade, and the fan blade is connected with the arc block through threads.
6. The modular ceiling fan lamp as claimed in claim 5, wherein the upper surface of the recess is further provided with a limiting groove, the part of the fan blade engaged with the recess is fixedly connected with a limiting block, and the limiting block is opposite to the limiting groove.
7. The modular ceiling fan light of claim 6, wherein at least two sets of the limiting blocks and limiting grooves are provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921727997.5U CN211009192U (en) | 2019-10-15 | 2019-10-15 | Modularization ceiling fan lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921727997.5U CN211009192U (en) | 2019-10-15 | 2019-10-15 | Modularization ceiling fan lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211009192U true CN211009192U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921727997.5U Active CN211009192U (en) | 2019-10-15 | 2019-10-15 | Modularization ceiling fan lamp |
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| Country | Link |
|---|---|
| CN (1) | CN211009192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370418A (en) * | 2022-01-10 | 2022-04-19 | 台山新欣电器厂有限公司 | Ceiling fan lamp with quickly-detachable fan blades |
-
2019
- 2019-10-15 CN CN201921727997.5U patent/CN211009192U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370418A (en) * | 2022-01-10 | 2022-04-19 | 台山新欣电器厂有限公司 | Ceiling fan lamp with quickly-detachable fan blades |
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