CN213849956U - Suspension system of curtain booster and curtain booster - Google Patents
Suspension system of curtain booster and curtain booster Download PDFInfo
- Publication number
- CN213849956U CN213849956U CN202021864243.7U CN202021864243U CN213849956U CN 213849956 U CN213849956 U CN 213849956U CN 202021864243 U CN202021864243 U CN 202021864243U CN 213849956 U CN213849956 U CN 213849956U
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- curtain
- suspension
- suspension system
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- booster
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- 239000000725 suspension Substances 0.000 title claims abstract description 52
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- 238000005452 bending Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
The utility model discloses a suspension system of a curtain booster and the curtain booster, which comprises a main machine part with a motor-driven travelling wheel and suspension parts arranged at two sides of the main machine part, wherein the suspension parts can be longitudinally connected on the main machine part in a sliding way, the suspension parts comprise a base part and a hook arranged on the base part, the hook comprises a cylinder extending into the base part and a hook part arranged at the upper end of the cylinder and used for connecting a rail-moving suspension wheel, a compression spring applying a downward acting force to the cylinder is sleeved in the cylinder, the compression spring enables the travelling wheel to be pressed on the lower surface of the rail, the compression spring always provides a downward acting force to the suspension parts, so that the main machine part always receives an upward acting force, therefore, the walking wheels always bear an upward supporting force, and friction force exists between the walking wheels and the supporting force, so that the walking wheels can horizontally move on the track when rotating.
Description
Technical Field
The utility model relates to a (window) curtain boost motor especially relates to a (window) curtain boost motor that control (window) curtain opened and shut.
Background
The traditional electric curtain comprises a curtain rail, a motor, a controller and a curtain body, wherein the curtain body is arranged on the curtain rail through pulleys, and the motor drives the curtain body to move on the curtain rail through a belt so as to realize the opening and closing of the curtain body.
The motor driving device with application publication number CN104783634A comprises a shell, a driving device arranged in the shell, and at least two supporting hooks arranged on the side of the driving device. The transmission gear at the tail end of the output shaft of the motor is connected with the motor driving wheel, and the motor driving wheel drives the driving device to move under the driving of the motor through the transmission gear.
The intelligent curtain pushing device and the control system thereof with the application publication number of CN109875371A comprise a curtain pushing device which is movably arranged on a curtain guide rail and a control system which controls the curtain pushing device to slide along the curtain guide rail; the curtain pushing device comprises a shell component, a power supply, a circuit board, a mounting component and a sliding component.
The existing intelligent curtain pushing device can not complete curtain pushing action and the like due to slipping of a walking wheel or poor contact with a track.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a suspension system of a curtain booster, and further provides the curtain booster with the suspension system.
The utility model provides a technical scheme that above-mentioned technical problem provided does: the suspension system of (window) curtain boost motor, including the host computer part that has the walking wheel of motor drive and being located the suspension part of host computer part both sides, suspension part but connect with longitudinal sliding in the host computer part on, suspension part include the basal portion and install the couple on the basal portion, the couple be used for connecting the hook portion that the track removed hanging wheel including cylinder and cylinder upper end that stretch into in the basal portion, the cylinder in the cover be equipped with and exert the compression spring of downward effort to the cylinder, compression spring make the walking wheel upper pressure at orbital lower surface.
The utility model discloses further preferred technical scheme does: the inner side of the base part is provided with a tooth structure distributed in the height direction, and the positioning teeth are selected to be matched with teeth at different positions on the tooth structure of the main machine part.
The utility model discloses further preferred technical scheme does: the teeth on the tooth structure are one-way teeth, and when the tooth structure is meshed with the positioning teeth, the suspension part can move downwards relative to the main machine part.
The utility model discloses further preferred technical scheme does: the suspension component is internally provided with a guide groove for the column body to slide longitudinally.
The utility model discloses further preferred technical scheme does: the rear end of the column body is provided with a first limiting part formed by bending, a second limiting part is arranged in the base part and is positioned above the first limiting part, and the compression spring is positioned between the first limiting part and the second limiting part.
The utility model discloses further preferred technical scheme does: a limiting plate used for propping against the rear end of the column body is arranged in the base.
The utility model discloses further preferred technical scheme does: the base comprises a left shell and a right shell which are connected through a fastener.
The utility model discloses further preferred technical scheme does: the two sides of the main machine part are provided with guide frames, and the base part of the suspension part can move in the guide frames.
The utility model discloses further preferred technical scheme does: the upper end of the guide frame is open, and the rail moves the hanging wheels to extend into the guide frame.
The utility model discloses another theme does: the curtain booster comprises a suspension system of the curtain booster.
Compared with the prior art, the utility model has the advantages that sticis the spring and provide a decurrent effort to hanging the part all the time, makes the host computer part receive an ascending effort all the time to make the walking wheel receive an ascending holding power all the time, and make and have frictional force between the two all the time, so that can realize horizontal migration on the track when making the rotation of walking wheel.
Drawings
The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.
FIG. 1 is a schematic view of a preferred embodiment of the present invention;
FIG. 2 is an overall view of the curtain booster and track of a preferred embodiment of the present invention;
FIG. 3 is an exploded view of a curtain driver and track in accordance with a preferred embodiment of the present invention;
FIG. 4 is a second exploded view of the curtain driver and track in accordance with a preferred embodiment of the present invention;
fig. 5 is a first schematic view of a curtain booster according to a preferred embodiment of the present invention;
FIG. 6 is a second schematic view of the curtain booster according to a preferred embodiment of the present invention;
fig. 7 is an exploded view of a preferred embodiment of the curtain booster of the present invention;
FIG. 8 is a partially exploded view of a preferred embodiment of the curtain booster of the present invention;
fig. 9 is a first schematic view illustrating the installation of the curtain booster according to a preferred embodiment of the present invention;
FIG. 10 is a second schematic view of the installation of the curtain booster according to a preferred embodiment of the present invention;
fig. 11 is a fourth schematic view illustrating the installation of the curtain booster according to a preferred embodiment of the present invention;
FIG. 12 is a schematic view of a suspension member according to a preferred embodiment of the present invention;
fig. 13 is a schematic cross-sectional view taken along line a-a of fig. 12 in accordance with a preferred embodiment of the present invention;
FIG. 14 is a schematic view of the mounting of the suspension member of a preferred embodiment of the invention;
FIG. 15 is an internal structural view of a suspension member according to a preferred embodiment of the present invention;
fig. 16 is an exploded view of a suspension member according to a preferred embodiment of the invention.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the description is illustrative only, and is not to be construed as limiting the scope of the invention.
It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. are the directions or positional relationships that are usually placed when the product of the present invention is used, and are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships shown in the drawings, only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 4, the intelligent curtain 200 system comprises a track 100, a curtain 200 and a curtain booster 300, wherein a conventional movable hanging wheel 101 is arranged on the track 100, the outer end of the hanging wheel 101 is provided with a hanging part G, and the curtain 200 is hung on the hanging part G through a curtain 200 hook, so that the curtain 200 is movably hung on the track 100.
As shown in fig. 3-7, curtain booster 300 includes a main unit 301 and hanging units 302 on both sides of main unit 301.
The upper end of the main machine part 301 is provided with a travelling wheel 01, and the travelling wheel 01 is exposed out of the upper end of the shell of the main machine part. The casing is inside to be provided with motor J and power module M, and power module provides electric support to motor J, and motor J driven traveling wheel 01 rotates. The suspension member 302 is longitudinally slidably attached to the main unit member 301, and includes a base 02 and a hook 03 mounted on the base 02.
As shown in fig. 12 to 16, the hook 03 includes a cylinder 031 extending into the base 03 and a hook 032 at the upper end of the cylinder 031 for connecting the rail 100 to the mobile hanging wheel 101. By longitudinally moving the base 02, the vertical distance between the hook 032 and the road wheel 01 can be adjusted, so that the road wheel 01 abuts against the lower surface F of the rail 100 after installation to be movably suspended. When the motor drives the travelling wheels 01 to rotate, friction force is generated between the travelling wheels 01 and the track 100, so that the travelling wheels 01 slide left and right along the track 100, and the curtain 200 is driven to open and close
The hanging component 302 of the curtain booster provided by the embodiment can move up and down, so that the curtain booster 300 can be assembled more easily and quickly, the assembly flexibility is improved, and the curtain booster 300 can be adapted to different curtain tracks 100.
Specifically, the base 02 includes a left case Z and a right case Y, which are connected by a fastener.
As shown in fig. 8, inside the base 02, tooth structures 04 distributed in the height direction inside the base 02 are provided, and the tooth structures are unidirectional teeth 04. The main body part 301 is provided with a positioning tooth 05 matched with the one-way tooth 04. The positioning teeth 05 can be selectively matched with teeth at different positions on the one-way teeth 04 under the control to realize the fixation of the selected position.
As shown in fig. 2-6, the engagement and disengagement of the positioning teeth 05 and the one-way teeth 04 is preferably controlled by a button 06 exposed on the main unit part. The button 06 is connected with the positioning tooth 05 through the connecting column 07, and when a user presses or releases the button 06, the connecting column 07 is linked, so that the positioning tooth 05 is driven to move. In addition, a reset elastic piece 08 is arranged in the button 06, when a user presses the button 06, the reset elastic piece 08 deforms and stores the deformation performance, and when the user releases the button 06, the reset elastic piece 08 restores the deformation to enable the positioning teeth 05 to move.
When the button 06 is pressed, the positioning teeth 05 are separated from the one-way teeth 04, the locking between the suspension member 302 and the main unit 301 is released, and the base 02 can slide relative to the main unit 301. When the button 06 is reset, the positioning teeth 05 move towards the one-way teeth 04 and are meshed with the one-way teeth 04 at the corresponding positions.
When the one-way tooth 04 is engaged with the positioning tooth 05, the suspension member 302 cannot move upward with respect to the main unit member 301 but can move downward with respect to the main unit member 301.
As shown in fig. 9-11, in actual use, the user performs the following operations to install the curtain booster. In an initial state, a user presses the button 06, the positioning teeth 05 are separated from the one-way teeth 04, and unlocking is achieved. Then, the user presses the arrow in the figure to move the hanging member 302 upward to a selected position, and the hook 03 is exposed from the upper end of the hanging member 302, and the button 06 is released to connect the hook 032 with the hanging wheel 101. In this state, the positioning teeth 05 are engaged with the one-way teeth 04 at the corresponding positions, and the suspension member 302 cannot move upward relatively, but the downward movement of the suspension member 302 is not limited. In this state, therefore, the user presses down the upper end face of the suspension member 302 and pushes the lower end face of the main body member 301, thereby causing the relative movement of the two in a misaligned state.
Until the traveling wheels 01 of the upper end of the main unit 301 touch the lower surface F of the rail 100 and cannot move upward any more, the relative movement of the suspension member 302 and the main unit 301 is stopped, and the traveling wheels 01 are pressed against the lower surface F of the rail 100. The user thus completes the assembly of curtain booster 300.
As shown in fig. 6 and 9, in the present embodiment, the suspension member 302 that is movable in the longitudinal direction is provided in the guide frame 09 on both sides of the housing of the main unit member 301, the base portion 02 of the suspension member 302 is movable in the guide frame 09, and the hook portion 032 protrudes upward out of the guide frame 09. The arrangement of the guide frame 09 guides the longitudinal movement of the suspension member 302 and limits the lateral displacement of the suspension member 302, thereby stabilizing the suspension state.
Further, the upper end of the guide frame 09 is open, and when the main unit member 301 moves upward, the hanging wheel 100 for moving on the rail 100 of the hooking hook portion 032 can extend into the guide frame, so that the upward movement of the main unit member 301 is prevented from being limited, and the traveling wheel 01 is ensured to be closely attached to the lower surface of the rail 100.
In this embodiment, as shown in fig. 14-16, a compression spring T is sleeved in the cylinder 031, and the compression spring T presses the road wheel 01 against the lower surface of the track 100.
The rear end of the cylinder 031 is provided with a first limiting part 1 formed by bending, and the lower end of the compression spring T is limited by the first limiting part 1 and cannot be separated from the cylinder 031. The base 02 is provided with a longitudinal guide groove C for the column 031 to slide longitudinally. The upper end of the guide groove C is open, and the cylinder 031 and the compression spring T extend into the guide groove C from the opening. Meanwhile, a second limiting part 2 is arranged in the base part, the second limiting part 2 is positioned above the first limiting part 1, and the compression spring T is positioned between the first limiting part 1 and the second limiting part 2. Further, a limit plate 3 for abutting against the rear end of the column 031 is provided in the base 02.
It should be understood that when the hook 03 is pulled upwards, the cylinder 031 moves upwards along the guide groove C, and the first position-limiting portion 1 is far away from the position-limiting plate 3, but due to the existence of the second position-limiting portion 2, the cylinder 031 and the compression spring T are not separated from the base 02, so that the reliable connection between the two is realized.
When a user assembles the curtain booster, presses down the upper end face of the hanging part 302 to move the hanging part 302 downwards, the host part 301 finishes the ascending operation, and the travelling wheel 01 at the upper end of the host part 301 touches the lower surface F of the track 100 and cannot move upwards any more, the relative movement between the base 02 and the hook 03 is also realized. At this time, the upper end of the compression spring T on the hook 03 is limited by the second limiting portion 2, the lower end is limited by the first limiting portion 1, and the limiting plate 3 upwards abuts against the first limiting portion 1. Meanwhile, the distance between the limiting plate 3 and the second limiting part 2 is reduced, so that the compression spring T is compressed and the deformation restoring capacity is achieved. And because the one-way teeth 04 are meshed with the positioning teeth 05, the base 02 only has the capability of moving downwards, and the compression spring T only has the possibility of restoring deformation downwards. It can be seen that the hook 03 is always subjected to a downward force, and the compression spring T always provides a downward force to the suspension member 302. Because of the relationship of the one-way teeth 04, the main machine part 301 always receives an upward acting force, so that the traveling wheels 01 always receive an upward supporting force, and a friction force always exists between the traveling wheels 01 and the upward supporting force, so that the traveling wheels 01 can horizontally move on the track 100 when rotating.
It is right above the utility model provides a suspension system and (window) curtain boost motor have carried out detailed introduction, and it is right to have used specific individual example herein the utility model discloses a principle and implementation mode have been elucidated, and the description of above embodiment is only used for helping understanding the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (10)
1. The suspension system of (window) curtain boost motor, its characterized in that is including the host computer part that has the walking wheel that receives motor drive and being located the suspension part of host computer part both sides, suspension part connect with longitudinally sliding in host computer part on, suspension part include the basal portion and install the couple on the basal portion, the couple be used for connecting the hook portion of track removal hanging wheel including cylinder and cylinder upper end that stretch into in the basal portion, the cylinder endotheca be equipped with and exert the compression spring of downward effort to the cylinder, compression spring make the walking wheel on press at orbital lower surface.
2. The suspension system of curtain driver as claimed in claim 1, wherein the inner side of the base portion is provided with a tooth structure distributed in the height direction, and the positioning teeth of the main body member are engaged with the teeth at different positions on the tooth structure.
3. The suspension system of a curtain driver as claimed in claim 2, wherein the teeth of the tooth structure are unidirectional teeth, and the suspension member is movable downwardly relative to the main body member when the tooth structure is engaged with the positioning teeth.
4. The suspension system of curtain driver as claimed in claim 1, wherein the suspension member has a guide slot for the longitudinal sliding of the column.
5. The suspension system of the curtain booster as claimed in claim 1, wherein the rear end of the column body is provided with a first limiting portion formed by bending, the base portion is provided with a second limiting portion, the second limiting portion is located above the first limiting portion, and the compression spring is located between the first limiting portion and the second limiting portion.
6. The suspension system of the curtain driver as claimed in claim 5, wherein a limiting plate is disposed in the base for abutting against the rear end of the post.
7. The suspension system of a curtain booster of claim 1, wherein the base comprises a left housing and a right housing, the left housing and the right housing being connected by a fastener.
8. The suspension system of curtain driver as claimed in claim 1, wherein the main body member is provided with guide frames at both sides thereof, and the base of the suspension member is movable within the guide frames.
9. The suspension system of a curtain driver as claimed in claim 8, wherein the upper end of the guide frame is open, and the rail moves the hanging wheel to protrude into the guide frame.
10. Curtain booster characterized in that it comprises a suspension system of a curtain booster according to any one of claims 1-9.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202021864243.7U CN213849956U (en) | 2020-08-31 | 2020-08-31 | Suspension system of curtain booster and curtain booster |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202021864243.7U CN213849956U (en) | 2020-08-31 | 2020-08-31 | Suspension system of curtain booster and curtain booster |
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CN213849956U true CN213849956U (en) | 2021-08-03 |
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CN202021864243.7U Active CN213849956U (en) | 2020-08-31 | 2020-08-31 | Suspension system of curtain booster and curtain booster |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113974407A (en) * | 2021-11-26 | 2022-01-28 | 广东星火动力有限公司 | Novel intelligent curtain controller and installation and adjustment method thereof |
CN116182116A (en) * | 2023-03-10 | 2023-05-30 | 深圳市尚为市政智能照明有限公司 | Work lamp capable of being conveniently arranged |
-
2020
- 2020-08-31 CN CN202021864243.7U patent/CN213849956U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113974407A (en) * | 2021-11-26 | 2022-01-28 | 广东星火动力有限公司 | Novel intelligent curtain controller and installation and adjustment method thereof |
CN116182116A (en) * | 2023-03-10 | 2023-05-30 | 深圳市尚为市政智能照明有限公司 | Work lamp capable of being conveniently arranged |
CN116182116B (en) * | 2023-03-10 | 2023-10-13 | 深圳市尚为市政智能照明有限公司 | Work lamp capable of being conveniently arranged |
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Address after: 321015, 3rd Floor, Building 2, No. 188 Jinpin Road, Jiangdong Town, Jindong District, Jinhua City, Zhejiang Province Patentee after: Zhonghao (Zhejiang) Testing Technology Co.,Ltd. Country or region after: China Address before: 321015, 3rd Floor, Building 2, No. 188 Jinpin Road, Jiangdong Town, Jindong District, Jinhua City, Zhejiang Province Patentee before: Winning the bid (Zhejiang) Intelligent Technology Co.,Ltd. Country or region before: China |
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