CN210599494U

CN210599494U - Telescopic ceiling fan lamp

Info

Publication number: CN210599494U
Application number: CN201920849488.3U
Authority: CN
Inventors: 郭卫东; 喻保泉
Original assignee: Guangdong Shunde Hongfeng Electric Appliance Lighting Co ltd
Current assignee: Guangdong Shunde Hongfeng Electric Appliance Lighting Co ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-05-22
Anticipated expiration: 2029-06-05

Abstract

The utility model relates to a telescopic ceiling fan lamp, which comprises an installation part and a motor; the mounting part comprises a hanging rod; the motor is provided with a motor shaft and telescopic blades; the suspender is fixedly connected with the motor shaft; also includes an upper hiding part; the upper hiding part comprises a lifting piece and an upper hiding cover; the lifting piece is fixedly connected with the suspender; go up the hiding cover and be provided with the lift and connect the face, the piece that goes up and down is provided with the lift end, and the lift end is connected face fixed connection with going up and down. The telescopic blade of the utility model can be completely hidden, and the lifting piece only bears the weight of the upper hidden cover, so that the lifting piece has smaller load, is difficult to damage, and is stable and reliable; the weight of the motor is borne by the hanging rod, and the lifting piece does not need to bear the weight of the motor, so that the motor and the telescopic blades on the motor can be designed into larger sizes, the universality is higher, and the use function experience of customers can be further improved.

Description

Telescopic ceiling fan lamp

Technical Field

The utility model relates to a telescopic 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 a fan, is embodied in the classical and modern perfection and is the first choice for indoor decoration. Some decorative ceiling fans are not provided with lamps, only because the shape and the color of the decorative ceiling fan have better decorative effect, the lamps and the fans of the ceiling fan lamps are controlled independently, only two electric appliances with different functions are combined together, the decorative ceiling fan can not cause problems as long as the decorative ceiling fan is installed firmly, and can be generally used.

Traditional telescopic ceiling fan lamp, blade still contact with the external world after closing, and the dirt proofness is relatively poor and relatively unsightly.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims to provide a telescopic ceiling fan lamp, flexible blade can be hidden completely and the lifting unit only bears the weight of hiding the cover, and the load of lifting unit is less, difficult damage, reliable and stable.

The utility model discloses the detailed technical scheme who takes does: the telescopic ceiling fan lamp comprises a mounting part and a motor; the mounting part comprises a hanging rod; the motor is provided with a motor shaft and telescopic blades; the suspender is fixedly connected with the motor shaft; also includes an upper hiding part; the upper hiding part comprises a lifting piece and an upper hiding cover; the lifting piece is fixedly connected with the suspender; go up the hiding cover and be provided with the lift and connect the face, the piece that goes up and down is provided with the lift end, and the lift end is connected face fixed connection with going up and down.

Furthermore, a hanging head is fixedly arranged at the bottom end of the hanging rod, and the lifting piece is fixedly arranged on the hanging head; the upper hidden cover bulges to form an accommodating cylinder, and the lifting connecting surface is arranged at the top end of the accommodating cylinder; the lifting piece is positioned in the upper hiding cover.

The dust can be prevented from entering the accommodating cylinder and contacting with the lifting piece, so that the lifting piece is poor in heat dissipation and easy to break down.

Furthermore, the upper hiding part also comprises a guide rod provided with a guide seat, the top end of the suspender is fixedly provided with an upper mounting disc, the guide rod is fixedly connected with the upper mounting disc, and the guide seat is fixedly connected with the lifting connecting surface; the mounting part also comprises an upper cup with an opening at the bottom end; the upper cup is fixedly connected with the suspender, and the accommodating cylinder is inserted into the upper cup and is attached to the upper cup.

The installation part and the upper hiding part can be integrated and attractive, and dust can be prevented from entering the upper cup and contacting with the guide seat to cause the guide seat to be blocked.

The lighting part comprises a luminous body, a lighting installation disc, a lifting lampshade and an outer cover, the lifting lampshade comprises a lampshade body, a fixed lamp disc and a lifting lamp disc, the lifting lamp disc can lift relative to the fixed lamp disc, the luminous body is fixedly connected with the fixed lamp disc, and the fixed lamp disc is fixedly connected with a motor shaft through the lighting installation disc; the outer cover is fixedly connected with the lighting installation plate, the lampshade body is fixedly connected with the lifting lamp panel, the lampshade body is exposed from the outer cover, and the bottom end face of the lampshade body is flush with the bottom end face of the outer cover.

When the luminous body emits light, the lampshade body protrudes from the outer cover, so that the use function experience of customers can be improved.

Further, the lateral wall of the lampshade body is provided with two groups of LED lamp beads.

The use function experience of the client can be further improved.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the telescopic blades can be completely hidden, and the lifting piece only bears the weight of the upper hidden cover, so that the lifting piece is small in load, difficult to damage, stable and reliable.

(2) The weight of the motor is borne by the suspension rod, and the lifting piece does not need to bear the weight of the motor, so that the motor and the telescopic blades on the motor can be designed into a larger size, and the universality is higher.

(3) The use function experience of the client can be further improved.

Drawings

Fig. 1 is a schematic perspective view of the retractable ceiling fan lamp of the present invention. In fig. 1, the telescoping blades 22 are in a hidden state.

Fig. 2 is a perspective view of the retractable ceiling fan lamp of the present invention. In fig. 2, the retractable blades 22 are in the deployed state.

Fig. 3 is a perspective exploded view of the retractable ceiling fan lamp of the present invention.

Fig. 4 is a perspective exploded schematic view of the upper hiding portion 3.

Fig. 5 is a perspective exploded schematic view of the illumination unit 4.

Fig. 6 is a perspective exploded view of another view angle of the illumination section 4.

Fig. 7 is a schematic sectional view of the lighting unit 4 at the limit switch 45.

Fig. 8 is a schematic half-sectional view of the retractable ceiling fan lamp of the present invention.

A mounting portion 1; a boom 11; a hanging head 111; an upper mounting plate 112; an upper cup 12; an upper cup mounting plate 121; a motor 2; a motor shaft 21; a telescopic blade 22; a blade mounting plate 221; an upper concealing portion 3; the lifter 31; a lifting end 311; an upper concealment hood 32; an elevation joint face 321; a receiving cylinder 322; a guide rod 39; a guide seat 391; an illumination unit 4; a light-emitting body 41; an illumination mounting plate 42; a lifting lamp cover 43; a lamp housing body 431; a fixed lamp panel 432; a lifting lamp panel 433; a lift motor 434; a screw 435; a screw seat 436; a connecting gear 437; a housing 44; and a limit switch 45.

Detailed Description

The technical solution of the present invention will be described below with reference to the accompanying drawings of the present invention.

The utility model discloses a telescopic ceiling fan lamp, it includes installation department 1 and motor 2.

The mounting portion 1 includes a boom 11.

The motor 2 is provided with a motor shaft 21 and telescopic blades 22; that is, the maximum distance between the retractable blade 22 and the axis of the motor 2 can be increased or decreased, for example, the retractable blade 22 is hinged to the blade mounting plate 221, the blade mounting plate 221 is fixedly connected to the motor, the retractable blade 22 is rotated and opened to increase the maximum distance between the retractable blade 22 and the axis of the motor 2, and the retractable blade 22 is in an expanded state; the retractable blade 22 is rotated and folded so that the maximum distance between the retractable blade 22 and the axis of the motor 2 is reduced and the retractable blade 22 is hidden.

The suspension rod 11 is fixedly connected with a motor shaft 21.

The utility model discloses a telescopic ceiling fan lamp still includes hidden portion 3.

The upper hiding portion 3 includes a lifter 31 and an upper hiding cover 32. Typically, the retractable blade 22 is completely within the upper concealed cover 32 when the retractable blade 22 is in the concealed state (within the upper concealed cover 32 in plan view), and the retractable blade 22 is beyond the upper concealed cover 32 when the retractable blade 22 is in the deployed state (beyond in plan view).

The lifting piece 31 is fixedly connected with the suspender 11; the upper hiding cover 32 is provided with a lifting connection surface 321, the lifting member 31 is provided with a lifting end 311, and the lifting end 311 is fixedly connected with the lifting connection surface 321. In general, the lifting member 31 may be a push-pull rod, or may be an electric cylinder, an air cylinder, or other devices capable of generating linear motion power.

Preferably, a hanging head 111 is fixedly arranged at the bottom end of the hanging rod 11, and the lifting piece 31 is fixedly arranged on the hanging head 111; the upper hiding cover 32 protrudes to form an accommodating cylinder 322, and the lifting connecting surface 321 is arranged at the top end of the accommodating cylinder 322; the lifter 31 is located within the upper concealment cage 32. It is possible to prevent dust from entering the accommodation cylinder 322 and coming into contact with the ascending and descending member 31, resulting in poor heat dissipation from the ascending and descending member 31 and easy malfunction.

Further, the upper hiding part 3 further comprises a guide rod 39 provided with a guide seat 391, the top end of the suspension rod 11 is fixedly provided with an upper mounting disc 112, the guide rod 39 is fixedly connected with the upper mounting disc 112, and the guide seat 391 is fixedly connected with the lifting connection surface 321; the mounting part 1 also comprises an upper cup 12 with an opening at the bottom end; the upper cup 12 is fixedly connected with the suspension rod 11 (fixedly connected through the upper cup mounting disc 121), and the accommodating cylinder 322 is inserted into the upper cup 12 and attached to the upper cup 12. The guide bar 39 is a generally linear guide. The guide function of the guide rod 39 can ensure that the upper hiding cover 32 can be smoothly lifted. The installation part 1 and the upper hiding part 3 can be integrated and relatively beautiful, and dust can be prevented from entering the upper cup 12 and contacting the guide holder 391 to cause the guide holder 391 to be blocked.

The utility model discloses a telescopic ceiling fan lamp's theory of operation does: before use, the suspension rod 11 is fixed at a required position, such as the top wall of a room; the motor 2 is connected to the mains supply (through a circuit board and an electric wire electrically connected to the circuit board, the circuit board is usually disposed in the retractable ceiling fan lamp, and the attached drawing of the circuit board is not shown).

When the ceiling fan is used, the control is performed (through a circuit board, usually, a control switch is connected to a circuit board through a wire and is led out from a telescopic ceiling fan lamp), certainly, the circuit board can also realize wireless control through conventional means such as infrared, wifi or Bluetooth, the hidden cover 32 is lifted, then the motor 2 is controlled to be started, and the telescopic blades 22 are unfolded (under the action of centrifugal force) and rotate to realize a blowing function; the motor 2 is controlled to stop rotating, the upper hidden cover 32 descends after the telescopic blade 22 is closed (under the action of the elastic force of the spring system), and the telescopic blade 22 is shielded and hidden in the upper hidden cover 32 by the upper hidden cover 32.

It can be seen from the above that, in the retractable ceiling fan lamp of the present invention, the retractable blades 22 can be completely hidden and the lifting member 31 only bears the weight of the upper hidden cover 32, and the load of the lifting member 31 is small, difficult to damage, stable and reliable; the weight of the motor 2 is borne by the boom 11, and the lifter 31 does not need to bear the weight of the motor 2, so that the motor 2 and the telescopic blades 22 on the motor 2 can be designed to have larger sizes, and the universality is higher.

Furthermore, the retractable ceiling fan lamp of the present invention further comprises an illumination portion 4, the illumination portion 4 comprises a light emitting body 41, an illumination mounting plate 42, a lifting lampshade 43 and an outer cover 44, the lifting lampshade 43 comprises a lampshade body 431, the lifting lamp cover 43 further comprises a lifting motor 434, a screw 435 and a screw base 436, the screw 435 is connected with the lifting motor 434 through a connecting gear 437, the screw 435 is in threaded connection with the screw base 436, the screw base 436 is fixedly connected with the lifting lamp panel 433, the lifting motor 434 is fixedly installed on the fixed lamp panel 432, the lifting motor 434 is electrified and rotated to enable the fixed lamp panel 432 to lift relative to the lifting lamp panel 433, the light emitting body 41 is fixedly connected with the fixed lamp panel 432 [ through penetrating through the lifting lamp panel 433 ], and the fixed lamp panel 432 is fixedly connected with the motor shaft 21 through the lighting installation panel 42; the outer cover 44 is fixedly connected with the lighting installation plate 42, the lampshade body 431 is fixedly connected with the lifting lamp panel 433, the lampshade body 431 is exposed out of the outer cover 44, and the bottom end face of the lampshade body 431 is flush with the bottom end face of the outer cover 44. The luminous body 41 is typically a disk-shaped LED luminous body. The light housing 431 is typically made of a transparent or translucent material, such as plexiglass or the like. The lifting lamp panel 433 can drive the lamp shade body 431 to lift, so that the bottom end face of the lamp shade body 431 is flush with the bottom end face of the outer cover 44, or the lamp shade body 431 protrudes from the outer cover 44, when the light-emitting body 41 emits light, the lamp shade body 431 protrudes from the outer cover 44, and the use function experience of a customer can be improved.

Further, the side wall of the lampshade body 431 is provided with an LED lamp bead (not shown in the drawings). The lampshade body 431 protrudes from the outer cover 44 when the illuminant 41 emits light, the illuminant 41 can be used as main illumination, and the LED lamp beads (not shown in the attached drawings) on the side wall of the lampshade body 431 can also emit light independently to realize the function of a night lamp mode, so that the use function experience of customers can be further improved.

It should be noted that the fixed lamp panel 432 may be provided with a limit switch 45 triggered by the lifting lamp panel 433; to prevent damage to lift motor 434 from overloading.

It should be noted that, the utility model discloses a telescopic ceiling fan lamp needs to realize following logic and remote control intelligent control through circuit board etc.: (1) the upper hidden cover 32 is not opened completely, the motor 2 can not rotate, and the telescopic blades 22 can not be opened; (2) the motor 2 does not stop rotating completely, the telescopic blades 22 are not closed completely, and the upper hidden cover 32 cannot be closed down; (3) when the upper hiding cover 32 or the lampshade body 431 is suddenly powered off and powered on again in the lifting process, the upper hiding cover 32 and the lampshade body 431 can automatically return to the initial state (the lower end surface of the upper hiding cover 32 closing the lampshade body 431 is flush with the bottom end surface of the outer cover 44), and then other functional operations can be performed. It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.

The above embodiments are merely preferred embodiments of the present disclosure, which are not intended to limit the present disclosure, and any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present disclosure, should be included in the scope of the present disclosure.

Claims

1. The telescopic ceiling fan lamp comprises a mounting part (1) and a motor (2); the mounting part (1) comprises a suspension rod (11); the motor (2) is provided with a motor shaft (21) and a telescopic blade (22); the suspension rod (11) is fixedly connected with a motor shaft (21); the method is characterized in that: further comprising an upper concealing portion (3); the upper hiding part (3) comprises a lifting piece (31) and an upper hiding cover (32); the lifting piece (31) is fixedly connected with the suspender (11); the upper hiding cover (32) is provided with a lifting connecting surface (321), the lifting piece (31) is provided with a lifting end (311), and the lifting end (311) is fixedly connected with the lifting connecting surface (321).

2. The retractable ceiling fan light of claim 1, wherein: a hanging head (111) is fixedly arranged at the bottom end of the hanging rod (11), and the lifting piece (31) is fixedly arranged on the hanging head (111); the upper hidden cover (32) protrudes to form an accommodating cylinder (322), and the lifting connecting surface (321) is arranged at the top end of the accommodating cylinder (322); the lifting piece (31) is positioned in the upper hiding cover (32).

3. The retractable ceiling fan light of claim 2, wherein: the upper hiding part (3) further comprises a guide rod (39) provided with a guide seat (391), an upper mounting disc (112) is fixedly arranged at the top end of the suspender (11), the guide rod (39) is fixedly connected with the upper mounting disc (112), and the guide seat (391) is fixedly connected with the lifting connecting surface (321); the mounting part (1) also comprises an upper cup (12) with an opening at the bottom end; the upper cup (12) is fixedly connected with the suspension rod (11), and the containing cylinder (322) is inserted into the upper cup (12) and is jointed with the upper cup (12).

4. The retractable ceiling fan light of claim 3, wherein: the motor shaft (21) is fixedly connected with the motor shaft (21) through the lighting installation disc (42), the lighting part (4) comprises a light body (41), a lighting installation disc (42), a lifting lampshade (43) and an outer cover (44), the lifting lampshade (43) comprises a lampshade body (431), a fixed lamp disc (432) and a lifting lamp disc (433), the lifting lamp disc (433) can lift relative to the fixed lamp disc (432), the light body (41) is fixedly connected with the fixed lamp disc (432), and the fixed lamp disc (432) is fixedly connected with the motor shaft (21) through the lighting installation disc (42); the outer cover (44) is fixedly connected with the lighting installation plate (42), the lampshade body (431) is fixedly connected with the lifting lamp panel (433), the lampshade body (431) is exposed out of the outer cover (44), and the bottom end face of the lampshade body (431) is flush with the bottom end face of the outer cover (44).

5. The retractable ceiling fan light of claim 4, wherein: the lateral wall of the lampshade body (431) is provided with an LED lamp bead.