CN217814040U - Ceiling fan lamp convenient to maintenance - Google Patents
Ceiling fan lamp convenient to maintenance Download PDFInfo
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- CN217814040U CN217814040U CN202221425166.4U CN202221425166U CN217814040U CN 217814040 U CN217814040 U CN 217814040U CN 202221425166 U CN202221425166 U CN 202221425166U CN 217814040 U CN217814040 U CN 217814040U
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- locking groove
- ceiling fan
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Abstract
The utility model discloses a ceiling fan lamp convenient for maintenance, which comprises a suspender, a motor, a turntable, fan blades, a chassis, a lamp and a lampshade, wherein the motor and the chassis are fixedly arranged on the suspender, the lamp is arranged below the chassis, and the lampshade is detachably connected with the chassis; the lampshade comprises a mounting ring and a transparent plastic cover arranged in the mounting ring; the lower extreme circumference on chassis is provided with the locking groove, the lower extreme fixed mounting on chassis has spacing dish, spacing groove has just been seted up to the locking groove to spacing dish, the groove width in spacing groove is less than the groove width in locking groove, the one end in spacing groove has the perforation of stepping down, the fenestrate diameter size of stepping down is the same with the width in locking groove, the circumference fixed mounting of collar has the traveller, the coaxial fixed mounting in outer end of traveller has the locking piece, locking piece and locking groove sliding fit, traveller and spacing groove sliding fit, the diameter of traveller is less than the diameter of locking piece. This ceiling fan lamp convenient to maintenance has the quick assembly disassembly of being convenient for, and stability is high, simple structure's advantage.
Description
Technical Field
The utility model relates to a ceiling fan lamp technical field especially relates to a ceiling fan lamp convenient to maintenance.
Background
The ceiling fan lamp, also called as a decorative ceiling fan lamp, is a perfect combination of a lighting lamp and a ceiling fan, and has the functions of the lighting lamp and the ceiling fan, so that the decorative ceiling fan lamp is widely applied to occasions such as bedrooms, restaurants and the like. The ceiling fan lamp is a combination of a lighting lamp and a ceiling fan, and has the lighting and decorative functions of the lighting lamp and the practicability of the fan.
When the ceiling fan lamp is installed, the position of the ceiling fan lamp is close to a ceiling, the installation position is higher, and the ceiling fan lamp is connected through a hanging rod. When the illumination lamps and lanterns damaged or need carry out the daily maintenance, need the manual work to dismantle the lamp shade of ceiling fan lamp, then change or overhaul the maintenance to the LED lamp of illumination lamps and lanterns, later the lamp shade is installed again. The lampshade and the ceiling fan lamp are generally fixed by screws, tools such as a screwdriver need to be held by hands during dismounting, and an operator needs to stand on a ladder for carrying out dismounting, so that the safety is poor, and the dismounting is inconvenient.
Disclosure of Invention
To the not enough of above-mentioned prior art, the technical problem that this patent application will solve how to provide a ceiling fan lamp of the maintenance of being convenient for of quick assembly disassembly, stability is high, simple structure.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a ceiling fan lamp convenient to maintain comprises a hanging rod, a motor, a rotary table, fan blades, a chassis, a lamp and a lampshade, wherein the motor and the chassis are fixedly arranged on the hanging rod;
the lampshade comprises a mounting ring and a transparent plastic cover arranged in the mounting ring;
the lower extreme circumference on chassis is provided with the locking groove, the lower extreme fixed mounting on chassis has spacing dish, spacing dish has just seted up the spacing groove to the locking groove, the groove width in spacing groove is less than the groove width in locking groove, the one end in spacing groove has the perforation of stepping down, the fenestrate diameter size of stepping down is the same with the width in locking groove, the circumference fixed mounting of collar has the traveller, the coaxial fixed mounting in outer end of traveller has the locking piece, locking piece and locking groove sliding fit, traveller and spacing groove sliding fit, the diameter of traveller is less than the diameter of locking piece.
Like this, when needs overhaul, maintain or change lamps and lanterns, the hand-held collar of operating personnel drives the collar rotatory for traveller, lock piece are rotatory along spacing groove and locking groove simultaneously, and when the lock piece with let a position perforation just to the time, the lock piece breaks away from letting a position perforation, later alright take off the lamp shade. When the lamp shade is installed to needs, the locking piece just pushes the locking groove to the yielding through hole, then the installation ring is rotated, and the locking piece is rotated to the other side of the locking groove. The whole process does not need to be completed by other work, and the operation can be completed manually by an operator, so that the device can be quickly disassembled and assembled. And the structure is simple and the cost is low.
Wherein, the one end fixed mounting in locking groove has magnet, the locking piece is made for ferromagnetic metal. When the locking block rotates to the other side of the limiting groove, the locking block is attracted with the magnet, and the installation stability of the lampshade is improved.
The mounting ring is circumferentially provided with a wave ball screw, and the distance between the wave ball screw and the sliding column is matched with the length of the locking groove. When the sliding column rotates to the other end of the limiting groove, the beads of the bead screws enter the abdication through holes of the limiting groove, and the mounting stability is further improved; when the screw needs to be disassembled, force is applied to the mounting ring, so that the wave ball screw is separated from the yielding through hole.
The limiting disc is provided with a counter bore and is fixedly connected with the chassis through a screw. The fixed connection of spacing dish and chassis is convenient for.
Wherein the transparent plastic cover is bonded with the mounting ring. Is convenient for manufacturing.
To sum up, this ceiling fan lamp convenient to maintenance has the quick assembly disassembly of being convenient for, and stability is high, simple structure's advantage.
Drawings
FIG. 1 is a schematic view of a ceiling fan lamp convenient for maintenance.
Fig. 2 is an exploded view of fig. 1.
Fig. 3 is a schematic view of the mounting ring and the limiting disc, and the locking block is in a state of facing the abdicating through hole.
Fig. 4 is another state diagram of fig. 3, in which the locking block is moved to the other end of the limiting groove, and the ball screw is moved to the yielding through hole position.
Fig. 5 is an exploded view of fig. 3.
Fig. 6 is a schematic view of the chassis, limiting plate and mounting ring in place, with the chassis in a partially cut-away state.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. In the description of the present invention, it should be understood that the directions or positional relationships indicated by the directional terms such as "upper and lower" and "top and bottom" etc. are generally based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore, should not be construed as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
As shown in fig. 1-6, a ceiling fan lamp convenient for maintenance comprises a suspension rod 1, a motor 2, a rotary table 3, fan blades 4, a chassis 5, a lamp 6 and a lampshade, wherein the motor and the chassis are fixedly arranged on the suspension rod, the motor drives the rotary table to rotate, the fan blades are fixedly arranged in the circumferential direction of the rotary table, the lamp is arranged below the chassis, and the lampshade is detachably connected with the chassis;
the lampshade comprises a mounting ring 7 and a transparent plastic cover 8 arranged in the mounting ring;
the lower extreme circumference on chassis is provided with locking groove 11, the lower extreme fixed mounting on chassis has spacing dish 9, spacing dish has just seted up spacing groove 12 to locking groove 11, the groove width of spacing groove 12 is less than the groove width of locking groove 11, the one end of spacing groove 12 has the perforation 13 of stepping down, the diameter size of the perforation 13 of stepping down is the same with the width in locking groove 11, the circumference fixed mounting of collar 7 has traveller 14, the coaxial fixed mounting in outer end of traveller 14 has lock block 15, lock block 15 and locking groove 11 sliding fit, traveller 14 and spacing groove 12 sliding fit, the diameter of traveller 14 is less than the diameter of lock block 15.
Like this, when needs overhaul, maintain or change lamps and lanterns, operating personnel handheld collar and drive the collar rotatory for traveller, locking piece are rotatory along spacing groove and locking groove simultaneously, and when the locking piece with let a position perforation just to the time, the locking piece breaks away from letting a position perforation, later alright in order to take off the lamp shade. When the lamp shade is installed to needs, the locking piece just pushes the locking groove to the yielding through hole, then the installation ring is rotated, and the locking piece is rotated to the other side of the locking groove. The whole process does not need to be completed by other work, and the operation can be completed manually by an operator, so that the device can be quickly disassembled and assembled. And the structure is simple and the cost is low.
In this embodiment, a magnet 16 is fixedly mounted at one end of the locking groove 11, and the locking block is made of ferromagnetic metal. When the locking block rotates to the other side of the limiting groove, the locking block is attracted with the magnet, and the installation stability of the lampshade is improved.
In this embodiment, the mounting ring is circumferentially provided with wave ball screws 17, and the distance between the wave ball screws and the sliding column is matched with the length of the locking groove. When the sliding column rotates to the other end of the limiting groove, the wave beads of the wave bead screw enter the abdication through holes of the limiting groove, and the mounting stability is further improved; when the mounting ring needs to be detached, force is applied to the mounting ring, and the wave ball screw is separated from the abdicating through hole.
In this embodiment, a counter bore 18 is formed in the limiting disc, and the limiting disc is fixedly connected with the chassis through a screw. The fixed connection of limiting disc and chassis is convenient.
In this embodiment, the transparent plastic cover is bonded to the mounting ring. Is convenient for manufacturing.
The principle is as follows:
when needs overhaul, maintain or change lamps and lanterns, the hand-held collar of operating personnel drives the collar rotatory for traveller, lock piece are rotatory along spacing groove and locking groove simultaneously, and when the lock piece with let a position perforation just to the time, the lock piece breaks away from letting a position perforation, later alright with taking off the lamp shade. When the lamp shade is installed to needs, the locking piece just pushes the locking groove to the yielding through hole, then the installation ring is rotated, and the locking piece is rotated to the other side of the locking groove. The whole process does not need to be completed by other work, and the operation can be completed manually by an operator, so that the device can be quickly disassembled and assembled. And the structure is simple and the cost is low.
Finally, it should be noted that: various modifications and alterations of this invention may be made by those skilled in the art without departing from the spirit and scope of this invention. Thus, to the extent that such modifications and variations of the present invention fall within the scope of the present claims and their equivalents, it is intended that the present invention encompass such modifications and variations as well.
Claims (5)
1. A ceiling fan lamp convenient to maintain is characterized by comprising a hanging rod (1), a motor (2), a rotary table (3), fan blades (4), a chassis (5), a lamp (6) and a lampshade, wherein the motor and the chassis are fixedly arranged on the hanging rod, the motor drives the rotary table to rotate, the fan blades are fixedly arranged in the circumferential direction of the rotary table, the lamp is arranged below the chassis, and the lampshade is detachably connected with the chassis;
the lampshade comprises a mounting ring (7) and a transparent plastic cover (8) arranged in the mounting ring;
the lower extreme circumference on chassis is provided with locking groove (11), the lower extreme fixed mounting on chassis has spacing dish (9), spacing dish has just seted up spacing groove (12) to locking groove (11), the groove width of spacing groove (12) is less than the groove width of locking groove (11), the one end of spacing groove (12) has the perforation (13) of stepping down, the diameter size of the perforation (13) of stepping down is the same with the width of locking groove (11), the circumference fixed mounting of collar (7) has traveller (14), the coaxial fixed mounting in outer end of traveller (14) has lock piece (15), lock piece (15) and locking groove (11) sliding fit, traveller (14) and spacing groove (12) sliding fit, the diameter of traveller (14) is less than the diameter of lock piece (15).
2. The ceiling fan lamp convenient for maintenance as claimed in claim 1, wherein a magnet (16) is fixedly installed at one end of the locking groove (11), and the locking block (15) is made of ferromagnetic metal.
3. The ceiling fan lamp convenient for maintenance as claimed in claim 2, wherein the mounting ring (7) is circumferentially mounted with wave ball screws (17) whose distance from the sliding column matches the length of the locking groove.
4. The ceiling fan lamp convenient for maintenance as claimed in claim 1, wherein the limiting plate is provided with a counter bore (18), and the limiting plate is fixedly connected with the chassis through a screw.
5. The ceiling fan lamp of claim 1 wherein the transparent plastic cover is bonded to the mounting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221425166.4U CN217814040U (en) | 2022-06-09 | 2022-06-09 | Ceiling fan lamp convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221425166.4U CN217814040U (en) | 2022-06-09 | 2022-06-09 | Ceiling fan lamp convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217814040U true CN217814040U (en) | 2022-11-15 |
Family
ID=83990758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221425166.4U Active CN217814040U (en) | 2022-06-09 | 2022-06-09 | Ceiling fan lamp convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217814040U (en) |
-
2022
- 2022-06-09 CN CN202221425166.4U patent/CN217814040U/en active Active
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