CN216317025U

CN216317025U - Off-line voice noise reduction type curtain motor

Info

Publication number: CN216317025U
Application number: CN202122863523.7U
Authority: CN
Inventors: 于洪志
Original assignee: Guangzhou Huarui Electromechanical Technology Co ltd
Current assignee: Guangzhou Huarui Electromechanical Technology Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-19
Anticipated expiration: 2031-11-19

Abstract

The utility model relates to the technical field of curtains, and discloses an off-line voice noise reduction type curtain motor which comprises a curtain body, wherein a base is fixedly arranged on the left side of the curtain body, and a transmission disc is movably arranged in the base. This type of making an uproar window curtain motor falls in off-line pronunciation, through having seted up the spacing groove to the fixing base, can carry on spacingly to the stopper, carry on spacingly to extension head and motor body simultaneously, through having seted up the draw-in groove to the fixing base, and installed the dop that extends to the draw-in groove inside to the jump ring, can fix the stopper, fix extension head and motor body simultaneously, through having seted up the extrusion groove to the fixing base, and installed the stripper bar that extends to the draw-in groove inside to the extrusion groove, press the stripper bar, can release the draw-in groove with the dop, pulling motor body downwards can dismantle it from the fixing base together with extension head and stopper and overhaul and maintain, the purpose of convenient to overhaul and maintenance has been reached.

Description

Off-line voice noise reduction type curtain motor

Technical Field

The utility model relates to the technical field of curtains, in particular to an off-line voice noise reduction type curtain motor.

Background

The electric curtain is a mode of controlling the curtain by a wireless drive motor, and can be divided into a built-in type and an external type from the installation aspect, and the electric curtain is divided into an electric opening and closing curtain series, an electric lifting curtain series and an electric ceiling curtain according to different operation mechanisms and decoration effects.

Along with the development of society, the technology of electric window curtain is also more mature, and the motor of present electric window curtain adopts the technology of making an uproar that falls, and to a great extent has reduced indoor noise, but because the screw fixed knot structure that all adopts of current window curtain motor leads to the motor very inconvenient when overhauing and maintaining, so provides an off-line pronunciation and falls the type window curtain motor of making an uproar and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an off-line voice noise reduction type curtain motor which has the advantages of convenience in overhaul and maintenance and solves the problem that the motor is very inconvenient to overhaul and maintain due to the fact that the existing curtain motor is of a screw fixing structure.

(II) technical scheme

In order to realize the purpose of convenient overhaul and maintenance, the utility model provides the following technical scheme: an off-line voice noise reduction type window curtain motor comprises a window curtain body, wherein a base is fixedly installed on the left side of the window curtain body, a transmission disc is movably installed inside the base, a rectangular groove is formed in the bottom of the transmission disc, a fixed seat is fixedly installed at the bottom of the base, a limiting groove is formed in the bottom of the fixed seat, a sliding opening extending into the limiting groove is formed in the right side of the fixed seat, a limiting block is movably installed inside the limiting groove, an extending head extending to the outside of the fixed seat is fixedly installed on the right side of the limiting block, a motor body is fixedly installed on the right side of the extending head, a transmission block extending into the rectangular groove is fixedly installed on an output shaft of the motor body, a clamping groove located inside the fixed seat is formed in the inner wall of the left side of the limiting groove, a containing groove is formed in the left side of the limiting block, and a clamping spring is fixedly installed inside the containing groove, the left side fixed mounting of jump ring has the dop that extends to the draw-in groove inside, the extrusion groove has been seted up in the left side of fixing base, the inside movable mounting in extrusion groove has the extrusion stem that extends to the draw-in groove inside.

Preferably, the circular slot has been seted up to the bottom of base, the driving disc is located the inside of circular slot, the annular has been seted up to the outside of driving disc, the inside fixed mounting of circular slot has the spacing ring that extends to the annular inside.

Preferably, the limiting groove and the limiting block are rectangular, and the limiting block is attached to the inner wall of the limiting groove.

Preferably, the bottom of the sliding opening extends to the outside of the fixed seat, and the top of the clamping head is an inclined plane.

Preferably, the rectangular groove and the transmission block are rectangular, and the transmission block is attached to the inner wall of the rectangular groove.

Preferably, the left side of the extrusion rod is fixedly provided with a contact piece, and the contact piece is made of plastic.

(III) advantageous effects

Compared with the prior art, the utility model provides an off-line voice noise reduction type curtain motor, which has the following beneficial effects:

this type of making an uproar window curtain motor falls in off-line pronunciation, through having seted up the spacing groove to the fixing base, can carry on spacingly to the stopper, carry on spacingly to extension head and motor body simultaneously, through having seted up the draw-in groove to the fixing base, and installed the dop that extends to the draw-in groove inside to the jump ring, can fix the stopper, fix extension head and motor body simultaneously, through having seted up the extrusion groove to the fixing base, and installed the stripper bar that extends to the draw-in groove inside to the extrusion groove, press the stripper bar, can release the draw-in groove with the dop, pulling motor body downwards can dismantle it from the fixing base together with extension head and stopper and overhaul and maintain, the purpose of convenient to overhaul and maintenance has been reached.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention.

In the figure: 1 curtain body, 2 bases, 3 driving discs, 4 rectangular grooves, 5 fixing seats, 6 limiting grooves, 7 sliding openings, 8 limiting blocks, 9 extending heads, 10 motor bodies, 11 driving blocks, 12 clamping grooves, 13 accommodating grooves, 14 clamp springs, 15 clamping heads, 16 extrusion grooves and 17 extrusion rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, an off-line voice noise reduction type curtain motor comprises a curtain body 1, a base 2 is fixedly installed on the left side of the curtain body 1, a transmission disc 3 is movably installed inside the base 2, a circular groove is formed in the bottom of the base 2, the transmission disc 3 is located inside the circular groove, an annular groove is formed in the outer portion of the transmission disc 3, a limiting ring extending into the annular groove is fixedly installed inside the circular groove, a rectangular groove 4 is formed in the bottom of the transmission disc 3, a fixed seat 5 is fixedly installed at the bottom of the base 2, a limiting groove 6 is formed in the bottom of the fixed seat 5, the limiting groove 6 and a limiting block 8 are rectangular, the limiting block 8 is attached to the inner wall of the limiting groove 6, a sliding opening 7 extending into the limiting groove 6 is formed in the right side of the fixed seat 5, the bottom of the sliding opening 7 extends to the outer portion of the fixed seat 5, the top of a clamping head 15 is an inclined plane, the limiting block 8 is movably installed inside the limiting groove 6, stopper 8's right side fixed mounting has the extension 9 that extends to fixing base 5 outside, extension 9's right side fixed mounting has motor body 10, fixed mounting has the transmission piece 11 that extends to the inside of rectangular channel 4 on motor body 10's the output shaft, rectangular channel 4 and transmission piece 11 all are the rectangle, transmission piece 11 and rectangular channel 4's inner wall laminating, limiting groove 6's left side inner wall is seted up and is located the inside draw-in groove 12 of fixing base 5, holding tank 13 has been seted up in stopper 8's left side, holding tank 13's inside fixed mounting has jump ring 14, jump ring 14's left side fixed mounting has the dop 15 that extends to draw-in groove 12 inside, extrusion groove 16 has been seted up in fixing base 5's left side, extrusion groove 15's inside movable mounting has the stripper bar 17 that extends to draw-in groove 12 inside, stripper bar 17's left side fixed mounting has the contact piece, the contact piece is plastics.

In conclusion, this off-line voice noise reduction type window curtain motor, through having seted up spacing groove 6 to fixing base 5, can be spacing to stopper 8, carry on spacingly to extension 9 and motor body 10 simultaneously, through having seted up draw-in groove 12 to fixing base 5, and install dop 15 that extends to draw-in groove 12 inside to jump ring 14, can fix stopper 8, fix extension 9 and motor body 10 simultaneously, through having seted up extrusion groove 16 to fixing base 5, and install the extrusion stem 17 that extends to draw-in groove 12 inside to extrusion groove 16, press extrusion stem 12, can release draw-in groove 12 with dop 15, pulling motor body 10 downwards can dismantle it from fixing base 5 with extension 9 and stopper 8 and overhaul and maintain, reached the purpose of convenient to overhaul and maintain.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an off-line pronunciation type of making an uproar curtain motor that falls, includes (window) curtain body (1), its characterized in that: the curtain comprises a curtain body (1), a base (2) is fixedly mounted on the left side of the curtain body (1), a transmission disc (3) is movably mounted inside the base (2), a rectangular groove (4) is formed in the bottom of the transmission disc (3), a fixing seat (5) is fixedly mounted on the bottom of the base (2), a limiting groove (6) is formed in the bottom of the fixing seat (5), a sliding opening (7) extending into the limiting groove (6) is formed in the right side of the fixing seat (5), a limiting block (8) is movably mounted inside the limiting groove (6), an extending head (9) extending to the outside of the fixing seat (5) is fixedly mounted on the right side of the extending head (9), a motor body (10) is fixedly mounted on the right side of the extending head (9), and a transmission block (11) extending into the rectangular groove (4) is fixedly mounted on an output shaft of the motor body (10), draw-in groove (12) that are located fixing base (5) inside are seted up to the left side inner wall of spacing groove (6), holding tank (13) have been seted up in the left side of stopper (8), the inside fixed mounting of holding tank (13) has jump ring (14), the left side fixed mounting of jump ring (14) has dop (15) that extend to draw-in groove (12) inside, extrusion groove (16) have been seted up in the left side of fixing base (5), the inside movable mounting of extrusion groove (16) has extrusion stem (17) that extend to draw-in groove (12) inside.

2. The off-line speech noise reduction window shade motor of claim 1, wherein: the circular groove has been seted up to the bottom of base (2), driving disc (3) are located the inside of circular groove, the annular has been seted up to the outside of driving disc (3), the inside fixed mounting of circular groove has the spacing ring that extends to the annular inside.

3. The off-line speech noise reduction window shade motor of claim 1, wherein: limiting groove (6) and stopper (8) all are the rectangle, stopper (8) laminate with the inner wall of limiting groove (6).

4. The off-line speech noise reduction window shade motor of claim 1, wherein: the bottom of the sliding opening (7) extends to the outside of the fixed seat (5), and the top of the clamping head (15) is an inclined plane.

5. The off-line speech noise reduction window shade motor of claim 1, wherein: rectangular channel (4) and transmission piece (11) all are the rectangle, the laminating of the inner wall of transmission piece (11) and rectangular channel (4).

6. The off-line speech noise reduction window shade motor of claim 1, wherein: the left side fixed mounting of extrusion pole (17) has to support the contact, it is plastics to support the contact.