CN219697421U - Mounting bracket of tubular motor and electric curtain - Google Patents
Mounting bracket of tubular motor and electric curtain Download PDFInfo
- Publication number
- CN219697421U CN219697421U CN202320691184.5U CN202320691184U CN219697421U CN 219697421 U CN219697421 U CN 219697421U CN 202320691184 U CN202320691184 U CN 202320691184U CN 219697421 U CN219697421 U CN 219697421U
- Authority
- CN
- China
- Prior art keywords
- fixing plate
- piece
- mounting bracket
- tubular motor
- vibration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000009467 reduction Effects 0.000 claims description 51
- 238000013016 damping Methods 0.000 claims description 28
- 239000002184 metal Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 5
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a mounting bracket of a tubular motor and an electric curtain, which belong to the field of tubular motors and reduce noise between the tubular motor and the mounting bracket.
Description
[ field of technology ]
The utility model relates to the field of tubular motors, in particular to a mounting bracket of a tubular motor and an electric curtain.
[ background Art ]
Along with the improvement of the living standard of people, the requirements on the intellectualization and automation of furniture are higher and higher. At present, more and more people select the electric curtain to realize remote control of the opening and closing degree of the curtain. The electric curtain is internally provided with a tubular motor, and the tubular motor is integrally columnar and can generate power to roll and unfold the curtain. The electric curtain is fixed on the wall body through the mounting bracket, the tubular motor can vibrate in the operation process, the vibration can be transmitted to the mounting bracket, and noise is generated on the mounting bracket, between the mounting bracket and the tubular motor and between the mounting bracket and the wall body, so that silence of the electric curtain is affected.
[ utility model ]
The utility model aims to solve the technical problems of overcoming the defects of the prior art and providing the mounting bracket of the tubular motor, thereby reducing the noise between the tubular motor and the mounting bracket.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the mounting bracket of the tubular motor comprises a bracket body, a fixing piece, a first vibration reduction piece and a vibration reduction sleeve, wherein the fixing piece is used for fixing the bracket body on a wall body, the first vibration reduction piece is arranged between the fixing piece and the bracket body, the bracket body comprises a sheet metal part and a vibration reduction sleeve sleeved outside the sheet metal part, the sheet metal part comprises a first fixing plate and a second fixing plate which are connected, the first fixing plate is pressed between the fixing piece and the wall body, the tubular motor is fixed on the second fixing plate, the vibration reduction sleeve is sleeved outside the second fixing plate, the second vibration reduction piece is arranged between the vibration reduction sleeve and the second fixing plate, and a third vibration reduction piece is arranged between the first fixing plate and the wall body.
On the basis of the scheme, the first fixing plate is provided with at least two first assembly holes, the fixing piece is provided with at least two second assembly holes corresponding to the first assembly holes, and the fastening piece penetrates through the first assembly holes and the second assembly holes to be fixed in the wall body.
On the basis of the scheme, the fixing piece extends from the periphery of the second assembly hole to the first fixing plate to form an annular surrounding edge which is inserted into the first assembly hole, and the first vibration reduction piece is sleeved outside the annular surrounding edge.
On the basis of the scheme, the first vibration reduction piece comprises a vibration reduction ring sleeved outside the annular surrounding edge and a lip edge formed by extending outwards from the edge of the vibration reduction ring, and the lip edge is pressed between the first fixing plate and the fixing piece.
On the basis of the scheme, the vibration damping sleeve comprises a baffle and a baffle rib formed by extending from the periphery of the baffle to the second fixing plate, wherein the baffle rib is provided with a limit rib, and the limit rib and the baffle form a limit groove matched with the second fixing plate.
On the basis of the scheme, the second vibration reduction piece is a convex rib arranged on the baffle, at least two convex ribs are arranged on the baffle, and the convex ribs are along the matching direction of the vibration reduction sleeve and the second fixing plate.
On the basis of the scheme, the second fixing plate is provided with the opening, the baffle is provided with the clamping piece, the clamping piece is provided with the guide part, the guide part guides one end of the second fixing plate to deviate away from the baffle in the sliding process of the second fixing plate relative to the limit groove, so that the clamping piece is inserted into the opening to limit the second fixing plate to slide relative to the limit groove and separate from the vibration damping sleeve.
On the basis of the scheme, the second fixing plate is provided with a connecting piece for connecting the tubular motor, and the second fixing plate around the connecting piece is provided with a fourth vibration reduction piece propped against the tubular motor.
On the basis of the scheme, the first vibration reduction piece, the second vibration reduction piece and the third vibration reduction piece are silica gel pieces or rubber pieces.
The electric curtain comprises curtain cloth, a tubular motor and a mounting bracket disclosed in any technical scheme, wherein the electric curtain is fixed on a wall body through the mounting bracket, the tubular motor comprises a sleeve and a motor body for driving the sleeve to rotate, and the curtain cloth is wound on the sleeve.
The utility model has the beneficial effects that:
the mounting bracket disclosed by the utility model is used for fixedly mounting a tubular motor. In the installation process, the end part of the tubular motor is fixed on the second fixing plate, and the fixing piece is fixed with the wall body so as to fix the first fixing plate between the second fixing plate and the wall body, so that the bracket body is fixed. A first vibration reduction piece is arranged between the fixing piece and the first fixing plate, so that collision generated between the fixing piece and the first fixing plate can be absorbed; the third vibration reduction piece is arranged between the first fixing plate and the wall body, so that noise generated between the first vibration reduction piece and the wall body due to vibration of the bracket body can be reduced, and in addition, the first vibration reduction piece can also absorb the vibration of the bracket body; the second vibration reduction piece between the vibration reduction sleeve and the second fixing plate can reduce noise generated between the bracket body and the vibration reduction sleeve. Under the effect of first damping piece, second damping piece and third damping piece, reduced the noise of installing support department, improved silence.
The utility model also discloses the electric curtain, the motor body can drive the sleeve to rotate so as to retract the curtain, the motor body can generate vibration in the running process, the vibration can be transmitted to the mounting bracket through the sleeve, and under the action of the first vibration reduction piece, the second vibration reduction piece and the third vibration reduction piece, the electric curtain has higher silence in the running process, and the use experience of a user is improved.
These features and advantages of the present utility model will be disclosed in detail in the following detailed description and the accompanying drawings.
[ description of the drawings ]
The utility model is further described with reference to the accompanying drawings:
FIG. 1 is a schematic view of a mounting bracket according to an embodiment of the present utility model;
FIG. 2 is an exploded view of a mounting bracket according to an embodiment of the present utility model;
FIG. 3 is a front view of a mounting bracket according to an embodiment of the present utility model;
fig. 4 is an exploded view of an alternative view of a mounting bracket in accordance with an embodiment of the present utility model.
Reference numerals:
the bracket comprises a bracket body 100, a sheet metal part 110, a first fixing plate 120, a first assembly hole 121 and a second fixing plate 130;
the fixing piece 200, the second assembly hole 210 and the annular surrounding edge 220;
first damper 300, damper ring 301, lip 302, second damper 310, third damper 320, fourth damper 330;
damping sleeve 400, baffle 410, stop rib 420, stop rib 430, stop slot 440, aperture 450, clip 460, guide 461, and connector 470.
[ detailed description ] of the utility model
The technical solutions of the embodiments of the present utility model will be explained and illustrated below with reference to the drawings of the embodiments of the present utility model, but the following embodiments are only preferred embodiments of the present utility model, and not all embodiments. Based on the examples in the implementation manner, other examples obtained by a person skilled in the art without making creative efforts fall within the protection scope of the present utility model.
The appearances of the phrases such as "exemplary," "some embodiments," and the like in the following text are meant to be "serving as examples, embodiments, or illustrative," and any embodiment described as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, it will be appreciated by those skilled in the art that the present disclosure may be practiced without some of these specific details.
Referring to fig. 1 to 4, the utility model discloses a mounting bracket for a tubular motor, which comprises a bracket body 100, a fixing piece 200 for fixing the bracket body 100 on a wall body, and a first vibration damping piece 300 arranged between the fixing piece 200 and the bracket body 100, wherein the bracket body 100 comprises a sheet metal part 110 and a vibration damping sleeve 400 sleeved outside the sheet metal part 110, the sheet metal part 110 comprises a first fixing plate 120 and a second fixing plate 130 which are connected, the first fixing plate 120 is pressed between the fixing piece 200 and the wall body, the tubular motor is fixed on the second fixing plate 130, the vibration damping sleeve 400 is sleeved outside the second fixing plate 130, a second vibration damping piece 310 is arranged between the vibration damping sleeve 400 and the second fixing plate 130, and a third vibration damping piece 320 is arranged between the first fixing plate 120 and the wall body.
The mounting bracket disclosed by the utility model is used for fixedly mounting a tubular motor. During the installation, the end of the tubular motor is fixed to the second fixing plate 130, and the fixing member 200 is fixed to the wall body so as to fix the first fixing plate 120 therebetween, so that the bracket body 100 is fixed. The first vibration absorbing member 300 is provided between the fixing member 200 and the first fixing plate 120, and is capable of absorbing a collision generated between the fixing member 200 and the first fixing plate 120; the third vibration reducing member 320 is disposed between the first fixing plate 120 and the wall body, so that noise generated between the first vibration reducing member 300 and the wall body due to vibration of the bracket body 100 can be reduced, and the first vibration reducing member can also absorb vibration of the bracket body 100; the wall body has vertical face and horizontal plane, and first fixed plate 120 is fixed on the horizontal plane of wall body, and damping cover 400 then offsets with the vertical face to avoid support body 100 and wall body direct contact, the second damping piece 310 between damping cover 400 and the second fixed plate 130 can reduce the noise that produces between support body 100 and the damping cover 400. Under the action of the first, second and third vibration dampers 300, 310 and 320, noise at the mounting bracket is reduced and silence is improved.
At least two first assembly holes 121 are formed in the first fixing plate 120, at least two second assembly holes 210 are formed in the fixing member 200 corresponding to the first assembly holes 121, and fasteners penetrate through the first assembly holes 121 and the second assembly holes 210 to be fixed in the wall body. The provision of at least two first assembly holes 121 and at least two second assembly holes 210 means that the positions of the first fixing plate 120 are fixed, so that the connection strength between the fixing member 200 and the wall body can be improved, the stability of the bracket body 100 can be improved, and the bracket body 100 can be prevented from rotating relative to the wall body to cause the position change or rotation of the tubular motor. The fastener is a screw or a rivet.
The fixing piece 200 extends from the periphery of the second assembly hole 210 to the first fixing plate 120 to form an annular surrounding edge 220 which is inserted into the first assembly hole 121, the first vibration reduction piece 300 is sleeved outside the annular surrounding edge 220, the annular surrounding edge 220 can be matched with the first assembly hole 121 to pre-position the fixing piece 200 and the first fixing plate 120, and meanwhile, relative displacement of the fixing piece 200 and the first fixing plate 120 in the radial direction of the first assembly hole 121 can be prevented in the process of fixedly connecting a fastener with a wall body. The first vibration absorbing member 300, which is fitted over the outer circumferential edge 220, absorbs vibration between the circumferential edge 220 and the inner wall of the first fitting hole 121.
The first damper 300 includes a damper ring 301 that is sleeved outside the annular rim 220 and a lip 302 that extends outwardly from the edge of the damper ring 301, the lip 302 being compressed between the first retainer plate 120 and the retainer 200. The vibration absorbing ring 301 serves to absorb vibration between the annular rim 220 and the inner wall of the first mounting hole 121, and the lip 302 serves to absorb vibration between the first fixing plate 120 around the first mounting hole 121 and the fixing member 200 around the second mounting hole 210.
The first vibration damping member 300 is a silicone or rubber member having a deformation capability, so that the vibration damping ring 301 is interference fit between the annular surrounding edge 220 and the inner wall of the first assembly hole 121, and the first fixing plate 120 and the fixing member 200 can be restricted from shaking in the radial direction of the first assembly hole 121, so as to avoid noise generated by shaking of the first fixing plate and the fixing member.
The third vibration reduction member 320 is also a silicone member or a rubber member, and the third vibration reduction member 320 is compressed to deform after the fixing member 200 is connected to the wall, and both sides of the third vibration reduction member 320 are respectively and tightly attached to the first fixing plate 120 and the wall, even if the fixing member 200 is loosely connected to the wall, the second vibration reduction member 310 can restore its shape to maintain a tightly attached state with the first fixing plate 120 and the wall, thereby preventing the first fixing plate 120 from shaking with respect to the wall.
The vibration damping sleeve 400 comprises a baffle 410 and a baffle rib 420 formed by extending from the periphery of the baffle 410 to the second fixed plate 130, wherein a limit rib 430 is arranged on the baffle rib 420, and the limit rib 430 and the baffle 410 form a limit groove 440 matched with the second fixed plate 130. The baffle 410 is located between the second fixing plate 130 and the wall body, preventing the second fixing plate 130 from directly contacting the wall body. After the vibration damping sleeve 400 is sleeved on the second fixing plate 130, the blocking rib 420 can prop against the side edge of the second fixing plate 130 to limit the second fixing plate 130, the edge part of the second fixing plate 130 is located in the limiting groove 440, the limiting rib 430 protrudes inwards (inwards means towards the axial direction of the tubular motor) from the blocking rib 420, and two sides of the edge part of the second fixing plate 130 in the axial direction of the tubular motor can be respectively contacted with the blocking plate 410 and the limiting rib 430 to be limited, so that the vibration damping sleeve 400 and the second fixing plate 130 are fixed.
The second fixing plate 130 is provided with an opening 450, the baffle 410 is provided with a clamping piece 460, the clamping piece 460 is provided with a guide part 461, the guide part 461 is an inclined plane, and one end of the second fixing plate 130 is guided to deviate in a direction away from the baffle 410 in the sliding process of the second fixing plate 130 relative to the limit groove 440, so that the clamping piece 460 is inserted into the opening 450 to limit the second fixing plate 130 to slide relative to the limit groove 440 and separate from the vibration damping sleeve 400. The cross-sectional shape of the engaging member 460 is substantially triangular in the vertical direction, and when the engaging member 460 engages the opening 450, the engaging member can abut against the inner wall of the opening 450 to limit the relative displacement between the second fixing plate 130 and the damping sleeve 400.
The second vibration damper 310 is a rib disposed on the baffle 410, and at least two ribs are disposed on the baffle 410, and the ribs are along the direction in which the vibration damper 400 is matched with the second fixing plate 130. The second fixing plate 130 can be prevented from directly contacting the baffle 410 to collide with the baffle 410 to generate noise through at least two convex ribs, the convex ribs are silica gel pieces or rubber pieces, and after the vibration damping sleeve 400 and the second fixing plate 130 are matched, the convex ribs are pressed between the two to generate deformation, so that the vibration damping sleeve 400 and the second fixing plate 130 cannot relatively shake in the axial direction of the tubular motor, and the vibration damping sleeve and the second fixing plate are prevented from shaking mutually to generate noise due to collision.
The second fixing plate 130 is provided with a connecting piece 470 for connecting the tubular motor, the second fixing plate 130 around the connecting piece 470 is provided with a fourth vibration reduction piece 330 which is propped against the tubular motor, the fourth vibration reduction piece 330 is a silica gel piece or a rubber piece, and can absorb partial vibration transmitted to the bracket body 100 from the tubular motor, and after the reduced vibration is transmitted to the first vibration reduction piece 300, the second vibration reduction piece 310 and the third vibration reduction piece 320, the vibration is secondarily reduced, so that noise generated at the position of the mounting bracket in the operation process of the tubular motor is greatly reduced.
The utility model also discloses an electric curtain which comprises curtain cloth, a tubular motor and the mounting bracket disclosed by the technical scheme, wherein the electric curtain is fixed on a wall body through the mounting bracket, the tubular motor comprises a sleeve and a motor body for driving the sleeve to rotate, and the curtain cloth is wound on the sleeve. The motor body can drive the sleeve to rotate so as to retract curtain cloth, the motor body can vibrate in the operation process, vibration can be transmitted to the mounting bracket through the sleeve, and the motor body has higher silence in the operation process of the electric curtain under the action of the first vibration reduction piece, the second vibration reduction piece and the third vibration reduction piece, so that the use experience of a user is improved.
While the utility model has been described in terms of embodiments, it will be appreciated by those skilled in the art that the utility model is not limited thereto but rather includes the drawings and the description of the embodiments above. Any modifications which do not depart from the functional and structural principles of the present utility model are intended to be included within the scope of the appended claims.
Claims (10)
1. The mounting bracket of the tubular motor is characterized by comprising a bracket body, a fixing piece used for fixing the bracket body on a wall body, and a first vibration reduction piece arranged between the fixing piece and the bracket body, wherein the bracket body comprises a sheet metal part and a vibration reduction sleeve sleeved outside the sheet metal part, the sheet metal part comprises a first fixing plate and a second fixing plate which are connected, the first fixing plate is pressed between the fixing piece and the wall body, the tubular motor is fixed on the second fixing plate, the vibration reduction sleeve is sleeved outside the second fixing plate, a second vibration reduction piece is arranged between the vibration reduction sleeve and the second fixing plate, and a third vibration reduction piece is arranged between the first fixing plate and the wall body.
2. The mounting bracket of a tubular motor according to claim 1, wherein the first fixing plate is provided with at least two first assembly holes, the fixing member is provided with at least two second assembly holes corresponding to the first assembly holes, and the fastening member penetrates through the first assembly holes and the second assembly holes to be fixed in the wall body.
3. The mounting bracket of claim 2, wherein the fixing member extends from the periphery of the second assembly hole to the first fixing plate to form an annular surrounding edge inserted into the first assembly hole, and the first vibration reduction member is sleeved outside the annular surrounding edge.
4. A tubular motor mounting bracket according to claim 3 wherein the first vibration dampening member comprises a dampening ring sleeved outside the annular rim and a lip extending outwardly from an edge of the dampening ring, the lip being compressed between the first retaining plate and the retaining member.
5. The mounting bracket of a tubular motor according to claim 1, wherein the vibration damping sleeve comprises a baffle plate and a blocking rib extending from the periphery of the baffle plate to the second fixing plate, the blocking rib is provided with a limiting rib, and the limiting rib and the baffle plate form a limiting groove matched with the second fixing plate.
6. The mounting bracket of claim 5, wherein the second vibration reduction member is a rib disposed on the baffle, and at least two ribs are disposed on the baffle, and the ribs are along the direction in which the vibration reduction sleeve is engaged with the second fixing plate.
7. The mounting bracket of claim 5, wherein the second fixing plate is provided with an opening, the baffle is provided with a clamping piece, the clamping piece is provided with a guiding part, and the guiding part guides one end of the second fixing plate to deviate away from the baffle in the sliding process of the second fixing plate relative to the limit groove, so that the clamping piece is inserted into the opening to limit the second fixing plate to slide relative to the limit groove and separate from the vibration damping sleeve.
8. The mounting bracket of a tubular motor according to claim 1, wherein a connecting piece for connecting the tubular motor is arranged on the second fixing plate, and a fourth vibration reduction piece propped against the tubular motor is arranged on the second fixing plate around the connecting piece.
9. The mounting bracket of a tubular motor of claim 1, wherein the first vibration dampening member, the second vibration dampening member, and the third vibration dampening member are silicone members or rubber members.
10. The electric curtain is characterized by comprising curtain cloth, a tubular motor and the mounting bracket of any one of claims 1 to 9, wherein the electric curtain is fixed on a wall body through the mounting bracket, the tubular motor comprises a sleeve and a motor body for driving the sleeve to rotate, and the curtain cloth is wound on the sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320691184.5U CN219697421U (en) | 2023-03-30 | 2023-03-30 | Mounting bracket of tubular motor and electric curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320691184.5U CN219697421U (en) | 2023-03-30 | 2023-03-30 | Mounting bracket of tubular motor and electric curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219697421U true CN219697421U (en) | 2023-09-15 |
Family
ID=87938253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320691184.5U Active CN219697421U (en) | 2023-03-30 | 2023-03-30 | Mounting bracket of tubular motor and electric curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219697421U (en) |
-
2023
- 2023-03-30 CN CN202320691184.5U patent/CN219697421U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3590767B1 (en) | Mounting structure for connecting automobile rear fixed window and decorative panel, and automobile | |
| JPH0529537Y2 (en) | ||
| CN219697421U (en) | Mounting bracket of tubular motor and electric curtain | |
| JP6433818B2 (en) | Sunshade device mounting structure | |
| CN201887595U (en) | ,Waterproof structure assembled outside motor | |
| CN211484345U (en) | Motor and dust catcher | |
| CN209134198U (en) | A kind of safeguard structure at motor-shaft extending end | |
| WO2019042073A1 (en) | Electric motor and bearing seat mounting assembly thereof | |
| KR20220017781A (en) | Door hinge device for preventing a finger from inserting in a door | |
| CN220469740U (en) | Anti-collision sleeve | |
| CN210948153U (en) | Mute damping connecting piece | |
| CN220815498U (en) | Low-noise driving device and blind | |
| CN111076063A (en) | Wall-mounted household electrical appliance mounting structure and wall-mounted household electrical appliance | |
| CN208185264U (en) | Pump coupler structure | |
| CN219204212U (en) | Motor rotor mounting structure and range hood | |
| CN218771580U (en) | Tubular motor and electric curtain | |
| CN213451454U (en) | Hanging type mounting structure | |
| CN217574859U (en) | Automobile transmission shaft sleeving support | |
| CN110284297B (en) | Wall-mounted washing machine | |
| CN218522944U (en) | Bearing seal ring | |
| CN210107575U (en) | Easily install air conditioner on-hook motor support | |
| CN212836459U (en) | Damping component for building decoration | |
| CN218514522U (en) | Wireless AP equipment convenient to installation | |
| CN218991991U (en) | Bellows device and cigarette machine | |
| CN213015879U (en) | Balance stay bar of vehicle tail gate and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |