Rotary roller shutter support

Abstract

The utility model relates to the technical field of roller shutter supports, in particular to a rotary roller shutter support which comprises a support body, a decorative cover and a roller shutter motor, the decorative cover capable of rotating is arranged between the support body and the roller shutter motor, a notch is further formed in the decorative cover, and the roller shutter motor is arranged in the notch. A motor charging interface capable of charging a storage battery in the roller shutter motor is formed in the end of the roller shutter motor, an annular groove is formed in the side, close to the roller shutter motor, of the support body, a damping gasket is further arranged between the support body and the decorative cover, and the damping gasket can be arranged in the groove in the support body in a sleeved mode. According to the utility model, the decorative cover is arranged and can rotate, when charging is carried out, the decorative cover rotates to expose the charging interface so as to facilitate charging, when charging is not carried out, the decorative cover can hide the charging interface so as to play a role of beauty, and the decorative cover can shield some mechanical structures so as to improve the overall beauty.

Description

TECHNICAL FIELD

[0001] The utility model relates to a roller shutter support technical field, concretely is a rotary roller shutter support. BACKGROUND

[0002] The electric roller shutter is a kind of electric roller mechanism using tubular motor as power. Its operation only needs to dial power switch, and it is easy to operate, works quietly and stably, and is the upgrading product of manual roller shutter. Among them, the motor is directly installed in the aluminum alloy roller pipe, and the roller shutter support is an essential part of the window curtain, and is generally arranged at the two ends of the window curtain support rod. The roller pipe is arranged in the window curtain box through the support, which not only reduces the volume and force transmission link of the window curtain box, but also avoids the influence of the outside on the motor, increases the reliability of the mechanism, and the design of the electric window curtain often has some deficiencies, especially in the aspects of appearance and safety. Specifically, the battery charging interface of many electric window curtains is directly exposed outside, which affects the overall appearance. In addition, the mechanical structure of the electric window curtain, such as transmission component and wiring, is often directly exposed outside, which not only destroys the harmony of indoor decoration, but also may affect the normal operation and service life of the equipment due to dust accumulation and foreign matter jamming. SUMMARY

[0003] I. Technical problems to be solved

[0004] The utility model discloses in view of the above-mentioned defects existing in prior art, and a rotary roller shutter support is provided. The decorative cover can be rotated. When charging, the decorative cover is rotated to make the charging interface leak out to facilitate charging. When not charging, the decorative cover can hide the charging interface, plays a role of appearance, and the decorative cover can shield some mechanical structures to improve overall appearance.

[0005] II. Technical scheme

[0006] To solve the above technical problems, the utility model provides a rotary roller shutter support, which comprises a support body, a decorative cover and a roller motor. The support body and the roller motor are provided with a decorative cover that can rotate. The decorative cover is also provided with a notch. The end of the roller motor is provided with a motor charging interface that can charge the battery inside the roller motor. The side of the support body close to the roller motor is provided with an annular groove. A damping washer is also arranged between the support body and the decorative cover. The damping washer can be fitted in the groove on the support body. When charging, the decorative cover is rotated to make the motor charging interface on the roller motor leak out. When not charging, the decorative cover is rotated to shield the motor charging interface.

[0007] Preferably, the side of the support body close to the roller motor is also provided with a positioning pin. The positioning pin is arranged at the center position of the annular groove, and a rectangular plane is also arranged on the positioning pin along the length direction.

[0008] Preferably, a supporting pad mounting groove is formed on the side of the decorative cover close to the roller shutter motor, the supporting pad mounting groove is annular, a damping supporting pad is arranged between the decorative cover and the roller shutter motor, the damping supporting pad is sleeved in the supporting pad mounting groove, and a protruding block is further arranged on the inner ring of the damping supporting pad and can cooperate with the rectangular plane of the positioning pin.

[0009] Preferably, a connecting piece is sleeved on the positioning pin, a protruding block that cooperates with the rectangular plane of the positioning pin is arranged inside the connecting piece along the length direction of the connecting piece, the positioning pin is in sliding cooperation with the connecting piece, and the connecting piece is arranged between the decorative cover and the roller shutter motor.

[0010] Preferably, a screw is further arranged at the center of the connecting piece and can be screwed into the positioning pin to fix the connecting piece, and a plug hole is formed at the center position of the end of the roller shutter motor, the connecting piece can be inserted into the plug hole to limit the rotation of the end of the roller shutter motor.

[0011] Preferably, a plurality of ribs are circumferentially distributed on the connecting piece along the axial direction of the connecting piece, and a limiting groove that cooperates with the ribs is formed in the plug hole at the center position of the end of the roller shutter motor.

[0012] Preferably, the cross section of the bracket body is "L" shaped, and two screw mounting grooves that are symmetrically arranged about the center position of the bracket body are further formed in the bottom of the bracket body.

[0013] Preferably, the material of the bracket body is aluminum alloy.

[0014] Three, beneficial effects

[0015] Compared with the prior art, the utility model discloses a decorative cover is arranged, and the decorative cover is provided with a notch, when charging is needed, the decorative cover is rotated to make the charging interface leak out to facilitate charging, when not charging, the decorative cover can hide the motor charging interface, and the decorative cover can shield some mechanical structures, and the overall appearance is improved.

[0016] 2. The application also sets up a connecting piece, the connecting piece is sleeved on the positioning pin, the protruding block inside the connecting piece cooperates with the rectangular plane on the positioning pin, the rotation of the connecting piece is limited, one end of the connecting piece is inserted into the plug hole, the rib on the connecting piece cooperates with the limiting groove on the plug hole, and the end of the roller shutter motor cannot rotate according to the shaft body part of the roller shutter motor. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0018] Figure 2 It is the explosion structure schematic diagram of the utility model Figure 1 .

[0019] Figure 3 is the explosion structure diagram of the utility model Figure 2 .

[0020] Figure 4 is the cross section structure diagram of the utility model.

[0021] Figure 5 is the three-dimensional structure diagram of the roller shutter motor of the utility model.

[0022] Figure 6 is the three-dimensional structure diagram of the connecting piece of the utility model.

[0023] In the drawing,

[0024] 1 is the support body, 11 is the screw installation groove, 12 is the positioning pin, 2 is the decorative cover, 21 is the notch, 22 is the supporting pad installation groove, 3 is the roller shutter motor, 31 is the motor charging interface, 32 is the jack, 4 is the damping pad, 5 is the damping supporting pad, and 6 is the connecting piece. DETAILED DESCRIPTION

[0025] The specific implementation of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0026] Example 1:

[0027] Referring to Figures 1-6 , the rotating roller shutter support of the utility model comprises a support body 1, a decorative cover 2 and a roller shutter motor 3, the support body 1 and the roller shutter motor 3 are provided with the decorative cover 2 capable of rotating therebetween, the material of the decorative cover 2 can be aluminum or aluminum alloy, the decorative cover 2 is further provided with a notch 21, the end of the roller shutter motor 3 is provided with a motor charging interface 31 capable of charging the battery inside the roller shutter motor 3, and the decorative cover 2 realizes the shielding and exposure of the motor charging interface 31 through the notch 21 and the rotating action thereon. This design ensures the aesthetic appearance. The roller shutter motor 3 is a key component for driving the movement of the roller shutter, and the end thereof is provided with the motor charging interface 31 for charging the battery inside the motor. The side of the support body 1 close to the roller shutter motor 3 is provided with an annular groove, and the damping pad 4 is further arranged between the support body 1 and the decorative cover 2, the damping pad 4 can be sleeved in the groove on the support body 1, and the damping pad 4 can be sleeved in the groove on the support body 1. The main function of the damping pad 4 is to provide damping feeling during rotation. The material of the damping pad 4 can be nylon, rubber or other plastic. When charging, the decorative cover 2 is rotated to make the motor charging interface 31 on the roller shutter motor 3 leak out, and when not charging, the decorative cover 2 is rotated to shield the motor charging interface 31.

[0028] When charging is needed, the decorative cover 2 is turned to expose the charging interface for charging. When charging is not needed, the decorative cover 2 can hide the motor charging interface 31, playing a role of beauty. The decorative cover 2 can also shield some mechanical structures, improving the overall aesthetics. Specifically, during normal use, the opening of the decorative cover 2 is rotated to an upward position, which can shield the downward motor charging interface 31. When charging is needed, as shown in Figure 1 the opening of the decorative cover 2 is rotated to a downward position, which can expose the charging port for charging.

[0029] The bracket body 1 is provided with a positioning pin 12 on the side close to the roller shutter motor 3. The positioning pin 12 is arranged at the center of the annular groove, and a rectangular plane is further arranged on the positioning pin 12 along the length direction.

[0030] The decorative cover 2 is provided with a supporting pad mounting groove 22 on the side close to the roller shutter motor 3. The supporting pad mounting groove 22 is annular. A damping supporting pad 5 is arranged between the decorative cover 2 and the roller shutter motor 3. The material of the damping supporting pad 5 can be nylon. The damping supporting pad 5 is sleeved in the supporting pad mounting groove 22, and a protrusion is further arranged on the inner ring of the damping supporting pad 5. The protrusion can cooperate with the rectangular plane of the positioning pin 12.

[0031] A connecting piece 6 is sleeved on the positioning pin 12. The connecting piece 6 is internally provided with a protrusion that cooperates with the rectangular plane of the positioning pin 12 along the length direction. The positioning pin 12 and the connecting piece 6 are in sliding cooperation, and the connecting piece 6 is arranged between the decorative cover 2 and the roller shutter motor 3.

[0032] A screw is further arranged at the center of the connecting piece 6 and can be screwed into the positioning pin 12 to fix the connecting piece 6. A plug hole 32 is arranged at the center of the end of the roller shutter motor 3. The connecting piece 6 can be inserted into the plug hole 32 to limit the rotation of the end of the roller shutter motor 3. The material of the connecting piece 6 can be zinc alloy.

[0033] Embodiment 2:

[0034] Compared with embodiment 1, a plurality of ribs are circumferentially distributed on the connecting piece 6 along the axial direction, and a limiting groove that cooperates with the ribs is arranged in the plug hole 32 at the center of the end of the roller shutter motor 3. The connecting piece 6 is sleeved on the positioning pin 12, and the protrusion inside the connecting piece 6 cooperates with the rectangular plane on the positioning pin 12 to limit the rotation of the connecting piece 6. One end of the connecting piece 6 is inserted into the plug hole 32. The ribs on the connecting piece 6 cooperate with the limiting groove on the plug hole 32, so that the end of the roller shutter motor 3 cannot rotate according to the shaft body part of the roller shutter motor 3.

[0035] The cross section of the bracket body 1 is "L" shaped. Two screw mounting grooves 11 are further arranged at the bottom of the bracket body 1 and are symmetrically arranged about the center of the bracket body 1. The material of the bracket body 1 is aluminum alloy or aluminum.

[0036] Working principle: in use, by putting the damping gasket 4 in the groove in the support body 1, the damping support pad 5 is put in the support pad mounting groove 22, by installing the decorative cover 2 to the support body 1, and by connecting the connecting piece 6 to the positioning pin 12, then by screwing the bolt through the connecting piece 6 and rotating to the positioning pin 12, then inserting the connecting piece 6 into the insertion hole 32, the ribs on the connecting piece 6 cooperate with the limiting groove on the insertion hole 32, then fixing the support body 1 to the wall, the installation of the roller shutter motor 3 is completed, and when charging is needed, the decorative cover 2 is rotated to make the charging interface leak out for easy charging, when not charging, the decorative cover 2 can hide the motor charging interface 31, and plays a beautiful role, and the decorative cover 2 can block some mechanical structures, and improve the overall aesthetic appearance, by setting the damping gasket 4, which plays a damping role during the rotation of the decorative cover 2, and by the damping support pad 5, the decorative cover 2 is limited and fixed, and the decorative cover 2 is also damped.

[0037] The above is only the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the technical principles of the present application, some improvements and refinements can be made, and these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A rotating roller blind bracket, characterized by: The utility model provides a kind of curtain motor, including support body (1), decorative cover (2) and roller shutter motor (3), decorative cover (2) is rotatable between support body (1) and roller shutter motor (3), decorative cover (2) is further provided with notch (21), the end of roller shutter motor (3) is provided with motor charging interface (31) that can be charged for battery inside roller shutter motor (3), annular groove is opened in the side of support body (1) close to roller shutter motor (3), damping washer (4) is further provided between support body (1) and decorative cover (2), damping washer (4) can be sleeved in the groove on support body (1), when charging, decorative cover (2) rotates to make motor charging interface (31) on roller shutter motor (3) leak, when not charging, decorative cover (2) rotates to shield motor charging interface (31).

2. A roller blind support according to claim 1, wherein: The side of support body (1) close to roller shutter motor (3) is further provided with positioning pin (12), positioning pin (12) is arranged at the center position of annular groove, and rectangular plane is further provided on positioning pin (12) along its length direction.

3. A roller blind support according to claim 1, wherein: Annular support pad mounting groove (22) is opened in the side of decorative cover (2) close to roller shutter motor (3), damping support pad (5) is arranged between decorative cover (2) and roller shutter motor (3), damping support pad (5) is sleeved in support pad mounting groove (22), and convex block is further provided in the inner ring of damping support pad (5), and the rectangular plane of positioning pin (12) can be matched with the convex block.

4. A roller blind support according to claim 2, wherein: Positioning pin (12) is sleeved with connecting piece (6), convex block is arranged in connecting piece (6) along its length direction, and the rectangular plane of positioning pin (12) can be matched with the convex block, positioning pin (12) and connecting piece (6) are slidingly matched, and connecting piece (6) is arranged between decorative cover (2) and roller shutter motor (3).

5. A roller blind support according to claim 4, wherein: Screw is further provided in the center of connecting piece (6), and the screw can be screwed into positioning pin (12) to fix connecting piece (6), and plug hole (32) is opened in the center position of the end of roller shutter motor (3), and connecting piece (6) can be inserted into plug hole (32) to limit the rotation of the end of roller shutter motor (3).

6. A roller blind support according to claim 5, wherein: A plurality of ribs are circumferentially distributed on connecting piece (6) along its axis direction, and limiting groove is opened in plug hole (32) in the center position of the end of roller shutter motor (3) to match with the rib.

7. A roller blind support according to claim 1, wherein: The cross section of support body (1) is ''L'' shape, and two screw mounting grooves (11) are further opened in the bottom of support body (1) and symmetrically arranged about the center position of support body (1).

8. A roller blind support according to claim 1, wherein: The material of support body (1) is aluminum alloy or aluminum.

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