CN213155323U - Suspension system of curtain booster and curtain booster - Google Patents
Suspension system of curtain booster and curtain booster Download PDFInfo
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- CN213155323U CN213155323U CN202021397059.6U CN202021397059U CN213155323U CN 213155323 U CN213155323 U CN 213155323U CN 202021397059 U CN202021397059 U CN 202021397059U CN 213155323 U CN213155323 U CN 213155323U
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- 239000000725 suspension Substances 0.000 title claims abstract description 57
- 230000008878 coupling Effects 0.000 claims abstract description 18
- 238000010168 coupling process Methods 0.000 claims abstract description 18
- 238000005859 coupling reaction Methods 0.000 claims abstract description 18
- 230000000994 depressogenic effect Effects 0.000 claims 1
- 230000006978 adaptation Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a suspension system and (window) curtain boost motor of (window) curtain boost motor, including the host computer part that has motor drive's walking wheel and the suspension part that is located host computer part both sides, suspension part connects on host computer part with longitudinal sliding, suspension part includes the coupling part of basal portion and basal portion upper end, the coupling part is used for connecting the portable hanging wheel on the (window) curtain track, vertical distance between its and the walking wheel of longitudinal movement basal portion position control is with the different (window) curtain track of adaptation, but the coupling part of utilizing longitudinal movement's suspension part directly hangs on the track hanging wheel, remove a steering system from, make the structure simpler, it is more convenient to install, the different (window) curtain tracks of assembly flexibility ratio with the adaptation have been improved simultaneously, be favorable to the popularization and application.
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.
When the roller on the curtain booster is installed in the curtain rail, the roller needs to be steered due to the limitation of the sizes of the roller and the rail, so that a steering system needs to be arranged in the curtain booster, and the existing steering system has the problems of complex structure, insufficient reliability and the like.
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 curtain booster includes the host computer part that has the walking wheel of receiving motor drive and is located the suspension part of host computer part both sides, suspension part but longitudinal sliding ground connect in the host computer part on, suspension part include the coupling part of base and base upper end, the coupling part be used for connecting the movable hanging wheel on the curtain track, longitudinal movement the base position adjust its and the walking wheel between the vertical distance with the different curtain tracks of adaptation.
The utility model discloses a further preferred technical scheme does: the inner side of the base part is provided with a tooth structure distributed in the height direction, the host machine part is provided with a positioning tooth matched with the tooth structure, and the positioning tooth is selected to be matched with teeth at different positions on the tooth structure.
The utility model discloses a further preferred technical scheme does: the positioning teeth are controlled by a button exposed out of the surface of the shell of the main machine part;
the utility model discloses a further preferred technical scheme does: when the button is pressed, the positioning teeth are separated from the tooth structures, the base part can slide relative to the main machine part, and when the button is reset, the positioning teeth are meshed with the tooth structures.
The utility model discloses a further preferred technical scheme does: the button is internally provided with a reset elastic piece.
The utility model discloses a further preferred technical scheme does: the button is connected with the positioning teeth through a connecting column.
The utility model discloses a 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 a further preferred technical scheme does: a guide structure is arranged in the shell of the main machine component to guide the movement of the connecting column.
The utility model discloses a 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 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 but utilize longitudinal movement's the coupling part of hanging the part directly to hang on the track hanging wheel, remove a steering system from for the structure is simpler, and it is more convenient to install, has improved the assembly flexibility ratio simultaneously with the different (window) curtain tracks of adaptation, is favorable to the popularization and application of (window) curtain boost motor.
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 a first schematic view of a curtain booster according to a preferred embodiment of the present invention;
FIG. 4 is a second schematic view of the curtain booster according to a preferred embodiment of the present invention;
FIG. 5 is an exploded view of a preferred embodiment of the curtain booster of the present invention;
FIG. 6 is a partially exploded view of a preferred embodiment of the curtain booster of the present invention;
fig. 7 is a schematic view illustrating an initial state of the curtain booster according to a preferred embodiment of the present invention;
fig. 8 is an enlarged partial schematic view of a preferred embodiment of the present invention at a in fig. 7;
FIG. 9 is a schematic view of a first step of assembling the curtain booster according to a preferred embodiment of the present invention;
fig. 10 is a partially enlarged schematic view of a preferred embodiment of the present invention at B of fig. 9;
FIG. 11 is a schematic view of a second step of assembling the curtain booster according to a preferred embodiment of the present invention;
fig. 12 is a partially enlarged schematic view of fig. 11 at C according to a preferred embodiment of the present invention;
fig. 13 is a schematic view of a third step of assembling the curtain booster according to a preferred embodiment of the present invention;
fig. 14 is an enlarged partial schematic view of a preferred embodiment of the present invention at D of fig. 13;
fig. 15 is a schematic view of a fourth step of assembling the curtain booster according to a preferred embodiment of the present invention;
fig. 16 is a schematic view illustrating a fifth step of assembling the curtain booster according to a preferred embodiment of the present 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 and 2, 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. 3-5, 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 is provided with a walking wheel 01, and the walking wheel 01 is exposed out of the upper end of the shell K 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.
Preferably, the housing K includes a front case K1 and a rear case K2 made of plastic, and the front case K1 and the rear case K2 are fastened by screw assemblies.
As shown in fig. 2 and 16, the suspension member 302 is suspended on the hanging wheel 101, the traveling wheel 01 is in contact with the lower surface F of the track 100, and when the motor drives the traveling wheel 01 to rotate, friction is generated between the traveling wheel 01 and the track 100, so that the traveling wheel 01 slides left and right along the track 100, and the curtain 200 is driven to open and close.
Compared with the traditional curtain booster 300, the suspension system of the curtain booster 300 provided by the embodiment is installed without adopting a mode that rollers are installed in the tracks 100, so that the curtain booster 300 is suitable for tracks 100 with different sizes and is beneficial to popularization and application of the curtain booster 300; and a steering system is omitted, so that the structure is simple, the installation is convenient, and the structural reliability is enhanced. The suspension system provided by the present embodiment is described in further detail below.
As shown in fig. 2-6 and 16, the suspension system of the whole curtain booster 300 comprises a main unit 301 and a suspension unit 302, the suspension unit 302 is longitudinally slidably connected to the main unit 301, the suspension unit 302 comprises a base 02 and a coupling 03 at the upper end of the base 02, the coupling 03 is used for connecting a hanging wheel 101 on a curtain rail 100, and the base 02 is longitudinally moved to adjust the vertical distance between the base 02 and a walking wheel 01, so that the walking wheel 01 abuts against the lower surface F of the rail 100 to be movably suspended after being installed.
As can be seen from the above, the hanging component 302 can move up and down, so that the assembly of the curtain booster 300 is easier and faster, and the assembly flexibility is improved, so that the curtain booster 300 can be adapted to different curtain rails 100.
In this embodiment, the coupling portion 03 is a hook, which can be hooked on the hanging portion G of the hanging wheel 101 originally embedded in the curtain rail 100, so as to further simplify the structure, make the installation simpler and more convenient, and improve the product suitability.
Specifically, as shown in FIGS. 6-14, the inside of the base 02 is provided with a first locating feature that cooperates with a second locating feature in the host component 301 to locate the base 02 in a selected position.
Preferably, the first positioning structure is a tooth structure 04 arranged inside the base 02 and distributed in the height direction, the second positioning structure is a positioning tooth 05 arranged on the main machine part 301 and matched with the tooth structure 04, and the positioning tooth 05 can be selectively matched with teeth at different positions on the tooth structure 04 under the control.
As shown in fig. 2 to 6, the engagement and disengagement of the positioning teeth 05 and the tooth structure 04 are preferably controlled by a button 06 exposed on the surface of the housing K of the main unit 301, and when the button 06 is pressed, the positioning teeth 05 and the tooth structure 04 are separated, the suspension unit 302 and the main unit 301 are unlocked, 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 tooth structures 04 and are meshed with the tooth structures 04 at the corresponding positions.
It is further preferred that the button 06 is coupled with the positioning tooth 05 through a coupling post 07, and when the user presses or releases the button 06, the coupling post 07 is interlocked, thereby moving the positioning tooth 05.
Further preferably, a guide structure is provided in the housing of the main unit part to guide the movement of the coupling post, the guide structure being a longitudinal slot Y that can receive the coupling post.
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.
The button 06 at this time may be in a pressing type, a rotating type, a sliding type or other manners as long as the button 06 can control the positioning teeth 05 to move to realize the separation and reunion with the tooth structure 04. The elastic restoring member 08 may be a spring, an elastic metal sheet, or an elastic rubber member, and in this embodiment, the elastic restoring member 08 is a compression spring.
Further preferably, in the embodiment, the second positioning structures on two sides are connected through the button 06 to realize synchronous control of the double-side suspension parts.
Preferably, in this embodiment, the teeth on the tooth structure 04 are one-way ratchets, and when the tooth structure 04 is engaged with the positioning teeth 05, the hanging member 302 cannot move upward relative to the main unit member 301, but can move downward relative to the main unit member 301. The arrangement of the one-way teeth enables the installation and operation to be more convenient and smooth.
In actual use, as shown in fig. 7 and 8, the tooth structure 04 is engaged with the positioning teeth 05 in the initial state of the curtain booster 300. The specific mounting steps are explained below, specifically:
the method comprises the following steps: in the initial state, the user presses the button 06 as shown in fig. 9 and 10, and the positioning teeth 05 are separated from the tooth structure 04, so that unlocking is realized.
Step two: as shown in fig. 11 and 12, the user moves the suspension member 302 upward to a selected position in the direction of an arrow in the drawing, and exposes the coupling portion 03.
Step three: as shown in fig. 13 and 14, when the button 06 is released, the positioning teeth 05 engage with the corresponding tooth structures 04, and the suspension member 302 cannot move upward relatively.
Step four: as shown in fig. 15, the coupling portion 03 is connected to the hoist wheel 101. At this time, since the tooth structure 04 is a one-directional ratchet, the downward movement of the hanging 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.
Step five: as shown in fig. 16, 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. When the travelling wheels 01 rotate, the travelling wheels 01 are tightly pressed on the lower surface F of the track 100, and friction exists between the travelling wheels 01 and the track 100, so that the curtain booster 300 can slide along the track 100 due to the rotation of the travelling wheels 01, and the curtain 200 can be opened and closed.
It should be noted here that, because of the arrangement of the one-way teeth, the suspension member 302 is forced to move downward to force the main unit 301 to move upward, so that in operation, a user generally only needs to operate the suspension member 302 to perform the installation operation of this step, and the whole operation is convenient and easy. The lower end surface of the main body part 301 is pushed by the user to assist the relative movement of the two parts, so as to avoid the wear caused by the over-large unidirectional force on the unidirectional teeth.
In addition, the tooth structure 04 is meshed with the positioning teeth 05, so that the upward movement of the suspension component 302 and the downward movement of the main machine component 301 after the installation are limited, the traveling wheel 01 is always supported by an upward supporting force, and the suspension system is more stable and reliable.
In conclusion, the suspension system provided by the embodiment has the characteristics of simple structure and convenience in installation, and has better adaptability to the rails 100 with different specifications. The layout of the suspension system is explained below.
As shown in fig. 4 to 6, in the present embodiment, the longitudinally movable suspension member 302 is provided in the guide frame 09 on both sides of the housing K of the main unit member 301, the base portion 02 of the suspension member 302 is movable within the guide frame 09, and the coupling portion 03 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.
As shown in fig. 4 to 7, the guide frame 09 includes an outer wall K01 of the housing K and a partition wall K02 located inside the outer wall K01, and the base 02 is located in a limited region between the outer wall K01 and the partition wall K02 and is longitudinally slidable in the limited region. By such arrangement, the hanging members 302 are hidden at both sides of the housing K of the main unit 301, and the appearance of the entire curtain booster 300 is kept neat and simple. Preferably, the outer wall k01 where the restraining region is located is hollowed out for ease of handling.
More specifically, a sliding guide structure is provided between the guide frame 09 and the base 02. The two sides of the base 02 are provided with guide parts 010, a guide groove 011 is arranged in the guide frame 09, and the guide parts 010 of the base 02 and the guide groove 011 of the guide frame 09 are mutually matched, so that the up-and-down movement guide of the base 02 is further optimized.
Preferably, the guide portion 010 has a wing shape, the guide groove 011 is provided on the outer wall k01, and an outer edge of the guide portion 010 is caught in the guide groove 011. When the base 02 moves, the outer edge of the guide portion 010 slides along the inner edge of the guide groove 011, so that the up-and-down movement is smoother, the position is more accurate, and the accuracy of the engagement of the tooth structure 04 and the positioning tooth 05 is ensured. Moreover, wing-shaped guide portion 010 has an inwardly open accommodating cavity Q, and tooth structure 04 is set up in this accommodating cavity Q, plays the effect of protective structure, also makes the outward appearance more pleasing to the eye beautiful simultaneously.
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 the curtain booster is characterized by comprising a main machine component and suspension components, wherein the main machine component is provided with a travelling wheel driven by a motor, the suspension components are positioned on two sides of the main machine component, the suspension components can be longitudinally and slidably connected onto the main machine component, each suspension component comprises a base and a connecting part at the upper end of the base, the connecting parts are used for connecting movable hanging wheels on curtain rails, and the base can longitudinally move to adjust the vertical distance between the base and the travelling wheel so as to adapt to different curtain rails.
2. The suspension system of curtain driver as claimed in claim 1, wherein the inner side of the base is provided with a tooth structure distributed in the height direction, the main body member is provided with positioning teeth matched with the tooth structure, and the positioning teeth are selected to be matched with teeth at different positions on the tooth structure.
3. The suspension system of a curtain driver as claimed in claim 2, wherein the positioning teeth are controlled by a button exposed on the surface of the housing of the main unit.
4. The suspension system of a window curtain driver as in claim 3, wherein the positioning teeth are disengaged from the tooth structure when the button is depressed, the base portion is slidable relative to the main body member, and the positioning teeth are engaged with the tooth structure when the button is reset.
5. The suspension system of a curtain driver as claimed in claim 3, wherein the button is provided with a return elastic member.
6. The suspension system of curtain driver as claimed in claim 3, wherein said button is coupled to said positioning teeth via a coupling post.
7. 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.
8. The suspension system of a curtain driver as claimed in claim 6, wherein a guide structure is provided in the housing of the main unit to guide the movement of the coupling post.
9. 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.
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 |
|---|---|---|---|
| CN202021397059.6U CN213155323U (en) | 2020-07-15 | 2020-07-15 | Suspension system of curtain booster and curtain booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021397059.6U CN213155323U (en) | 2020-07-15 | 2020-07-15 | Suspension system of curtain booster and curtain booster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213155323U true CN213155323U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021397059.6U Active CN213155323U (en) | 2020-07-15 | 2020-07-15 | Suspension system of curtain booster and curtain booster |
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|---|---|
| CN (1) | CN213155323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113475926A (en) * | 2021-07-30 | 2021-10-08 | 青岛易来智能科技股份有限公司 | Curtain push-pull device |
-
2020
- 2020-07-15 CN CN202021397059.6U patent/CN213155323U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113475926A (en) * | 2021-07-30 | 2021-10-08 | 青岛易来智能科技股份有限公司 | Curtain push-pull device |
| CN113475926B (en) * | 2021-07-30 | 2022-11-22 | 青岛易来智能科技股份有限公司 | Curtain push-pull device |
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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 |