CN204455637U - A kind of range controlling mechanism of electric clothes hanger - Google Patents
A kind of range controlling mechanism of electric clothes hanger Download PDFInfo
- Publication number
- CN204455637U CN204455637U CN201520089513.4U CN201520089513U CN204455637U CN 204455637 U CN204455637 U CN 204455637U CN 201520089513 U CN201520089513 U CN 201520089513U CN 204455637 U CN204455637 U CN 204455637U
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- China
- Prior art keywords
- microswitch
- low level
- gear
- sheet
- clothes hanger
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Abstract
A kind of range controlling mechanism of electric clothes hanger, comprise drive motors, holder housing, high-order microswitch, low level microswitch, high-order microswitch, low level microswitch is all electrically connected with drive motors, at least one rope drum is provided with in holder housing, output shaft and the rope drum of drive motors are in transmission connection, high-order microswitch, low level microswitch is arranged on the base plate of holder housing, the base plate of holder housing is provided with reduction gearing mechanism, the input of reduction gearing mechanism is connected with a rope drum, the output of reduction gearing mechanism is provided with the high position by arm of corresponding high-order microswitch to sheet, the low level pressing arm of corresponding low level microswitch supports sheet.High-order microswitch of the present utility model, low level microswitch are arranged on the base plate of holder housing, provide power to carry out high-low-position Stroke Control, can install concentratedly, simple installation, and structure is also comparatively simple by the rotation of rope drum.
Description
Technical field
The utility model relates to a kind of range controlling mechanism of electric clothes hanger.
Background technology
In use, the most basic action is lifting action to electric clothes hanger, needs to control lifting travel when carrying out lifting action, stops declining when minimum point, stops rising when peak.In the prior art, the range controlling mechanism of electric clothes hanger realizes mainly through the cross-direction shrinkage of expansion bracket in lifting process or expansion action: microswitch is arranged on the both sides of clothes hanger upper box, expansion bracket lateral magnification in uphill process, that extremely to a certain degree namely touches microswitch presses expansion bracket cross-direction shrinkage in arm, decline process, microswitch to press arm no longer stressed, carry out the control being carried out lifting travel by microswitch thus.The range controlling mechanism mounting structure of the electric clothes hanger of this structure is complicated, also inconvenient when installing.
Summary of the invention
In order to overcome the above-mentioned deficiency of the range controlling mechanism of existing electric clothes hanger, the utility model provides that a kind of structure is comparatively simple, the range controlling mechanism of easy-to-install electric clothes hanger.
The technical scheme in the invention for solving the technical problem is: a kind of range controlling mechanism of electric clothes hanger, comprise drive motors, holder housing, high-order microswitch, low level microswitch, described high-order microswitch, low level microswitch is all electrically connected with described drive motors, at least one rope drum is provided with in described holder housing, output shaft and the described rope drum of described drive motors are in transmission connection, described high-order microswitch, low level microswitch is arranged on the base plate of described holder housing, the base plate of described holder housing is provided with reduction gearing mechanism, the input of described reduction gearing mechanism is connected with a rope drum, the output of described reduction gearing mechanism is provided with the high position by arm of corresponding described high-order microswitch to sheet, the low level pressing arm of corresponding described low level microswitch supports sheet.
Further, be connected by worm-and-wheel gear between the output shaft of described motor and described rope drum.
Further, described reduction gearing mechanism is gear reduction; The central authorities of the end face of one rope drum are provided with power transmission shaft, and the input gear of described gear reduction is located on described power transmission shaft.
Further, a described high position supports sheet, low level supports sheet and is all located on the output gear of described gear reduction.
Or: the output gear of described gear reduction is fixed with switch plate by screw, and described low level supports sheet and the high-order sheet that supports is located on described switch plate.
Or: the rotatable lamella output gear of described gear reduction being connected with adjustable rotation, a described high position is supported sheet and is located on the output gear of described gear reduction, and described low level supports sheet and is located on described rotatable lamella; Or described low level supports sheet and is located on the output gear of described gear reduction, and a described high position is supported sheet and is located on described rotatable lamella.
Further, described rotatable lamella comprises inner ring and outer shroud, the output gear of described gear reduction is provided with screw mouth, is equipped with screw between described inner ring and outer shroud, and described screw is screwed into the inner ring described in compressing in described screw mouth thus by the afterbody of described screw and outer shroud.
Further, the input gear of described gear reduction is connected on described power transmission shaft by gear screw.
The utility model is in use, the same with the range controlling mechanism of existing electric clothes hanger, and drive motors starts, and drives rope drum to rotate by transmission mechanism.In the utility model, rope drum rotates, the startup of drive reduction gearing mechanism, supports sheet by a high position for its output after the deceleration of reduction gearing mechanism, low level supports sheet and rotates, and a high position presses arm to the corresponding high-order microswitch of sheet, low level presses arm to the corresponding low level microswitch of sheet, in rotation process, when go to high-order support sheet press high-order microswitch by arm time, high-order microswitch disconnects, thus control drive motors shuts down, and arrives highest order; Oppositely go to low level support sheet pressing low level microswitch by arm time, low level microswitch disconnects, thus controls drive motors and shut down, and arrives lowest order.
The beneficial effects of the utility model are: high-order microswitch, low level microswitch are arranged on the base plate of holder housing, power is provided to carry out high-low-position Stroke Control by the rotation of rope drum, can install concentratedly, simple installation, and structure is also comparatively simple.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the rearview of the utility model embodiment one.
Fig. 3 is the rearview of the utility model embodiment two.
Fig. 4 is the rearview of the utility model embodiment three.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment one
With reference to Fig. 1, Fig. 2, a kind of range controlling mechanism of electric clothes hanger, comprise drive motors 1, holder housing 2, high-order microswitch 3, low level microswitch 4, described high-order microswitch 3, low level microswitch 4 are all electrically connected with described drive motors, two rope drums 5 are provided with in described holder housing 2, output shaft and the described rope drum 5 of described drive motors 1 are in transmission connection, in the present embodiment, the worm-and-wheel gear that employing is commonly used realizes the connection between the output shaft of drive motors 1 and described rope drum 5.
Described high-order microswitch 3, low level microswitch 4 are arranged on the base plate of described holder housing 2, the base plate of described holder housing 2 is provided with reduction gearing mechanism, the input of described reduction gearing mechanism is connected with a rope drum, and the output of described reduction gearing mechanism is provided with that the high position by arm of corresponding described high-order microswitch 3 supports sheet 6, the low level by arm of corresponding described low level microswitch 4 supports sheet 7.
In use, the same with the range controlling mechanism of existing electric clothes hanger, drive motors 1 starts, and drive rope drum 5 to rotate by transmission mechanism, the rope that rope drum is wound around connects clothes-horse, thus realizes the lifting of clothes-horse.In the utility model, rope drum 5 rotates, drive reduction gearing mechanism starts, and supported sheet 7 by a high position for its output after the deceleration of reduction gearing mechanism rotate to sheet 6, low level, a high position presses arm to the corresponding high-order microswitch 3 of sheet 6, low level presses arm to the corresponding low level microswitch 4 of sheet 7, in rotation process, when go to high-order support sheet 6 press high-order microswitch 3 by arm time, high-order microswitch 3 disconnects, thus control drive motors 1 shuts down, and arrives highest order; Oppositely go to low level support sheet 7 press low level microswitch 4 by arm time, low level microswitch 4 disconnects, thus control drive motors 1 shut down, arrive lowest order.
In the present embodiment, described reduction gearing mechanism is gear reduction, it has input pinion 8, transmission gear wheel 9, drive pinion 10, exports gear wheel 11, the central authorities of the end face of one rope drum are provided with power transmission shaft, the input pinion 8 of described gear reduction is fixedly arranged on described power transmission shaft, transmission gear wheel 9 and output gear wheel 11 are located on the base plate of holder housing 2, drive pinion 10 is with being located on transmission gear wheel 9, input pinion 8 engages with transmission gear wheel 9, and drive pinion 10 engages with output gear wheel 11.
The output gear wheel 11 of described gear reduction is connected with the rotatable lamella 12 of adjustable rotation, a described high position is supported sheet 6 and is located on the output gear wheel 11 of described gear reduction, and described low level supports sheet 7 and is located on described rotatable lamella 12.Now be located on described rotatable lamella 12 because low level supports sheet 7, therefore the minimum point of the clothes-horse of electric clothes hanger can realize regulating.Or described low level supports sheet 7 and is located on the output gear wheel 11 of described gear reduction, a described high position is supported sheet 6 and is located on described rotatable lamella 12, now supporting sheet 6 due to a high position is located on described rotatable lamella 12, and therefore the peak of the clothes-horse of electric clothes hanger can realize regulating.
The input pinion gear 8 of certain described gear reduction can also be connected on described power transmission shaft by gear screw, this input pinion 8 detachably gets off, namely rotatably gear wheel 11 is exported after the lower input pinion 8 of dismounting, thus regulate the low level be located on output gear wheel to support sheet or high-order to sheet, realize the adjustment of clothes-horse peak or minimum point.
In the present embodiment, the adjustable connected mode of rotatable lamella is: described rotatable lamella 12 comprises inner ring 13 and outer shroud 14, the output gear wheel 11 of described gear reduction is provided with screw mouth, screw 15 is equipped with between described inner ring 13 and outer shroud 14, described screw 15 is screwed into the inner ring 13 described in compressing in described screw mouth thus by the afterbody of described screw 15 and outer shroud 14, need when regulating, screw 15 to be unscrewed, the rotatable lamella described in rotation.Certainly also can adopt other adjustable connected mode, such as, establish on rotatable lamella and multiplely tighten hole, on output gear, establish multiple screwed hole corresponding with tightening hole, adopt lock-screw to be screwed into and different tighten hole and screwed hole also can realize adjustable connection.
Embodiment two
With reference to Fig. 1, Fig. 3, in the present embodiment, a described high position supports sheet 6, low level supports sheet 7 and is all located on the output gear wheel 11 of described gear reduction, do not establish rotatable lamella, because a described high position is supported sheet 7 be all located on the output gear wheel 11 of described gear reduction to sheet 6, low level, therefore cannot regulate stroke, all the other structures are identical with embodiment one with embodiment.
Embodiment three
With reference to Fig. 1, Fig. 4, the output gear wheel 11 of described gear reduction is fixed with switch plate 16 by screw, described low level supports sheet 7 and the high-order sheet 6 that supports is located on described switch plate 16, do not establish rotatable lamella, be located on fixing switch plate 16 because low level supports sheet 7 with the high-order sheet 6 that supports, therefore cannot regulate stroke, all the other structures are identical with embodiment one with embodiment.
Claims (8)
1. the range controlling mechanism of an electric clothes hanger, comprise drive motors, holder housing, high-order microswitch, low level microswitch, described high-order microswitch, low level microswitch is all electrically connected with described drive motors, at least one rope drum is provided with in described holder housing, output shaft and the described rope drum of described drive motors are in transmission connection, it is characterized in that: described high-order microswitch, low level microswitch is arranged on the base plate of described holder housing, the base plate of described holder housing is provided with reduction gearing mechanism, the input of described reduction gearing mechanism is connected with a rope drum, the output of described reduction gearing mechanism is provided with the high position by arm of corresponding described high-order microswitch to sheet, the low level pressing arm of corresponding described low level microswitch supports sheet.
2. the range controlling mechanism of electric clothes hanger as claimed in claim 1, be is characterized in that: be connected by worm-and-wheel gear between the output shaft of described motor and described rope drum.
3. the range controlling mechanism of electric clothes hanger as claimed in claim 1 or 2, is characterized in that: described reduction gearing mechanism is gear reduction;
The central authorities of the end face of one rope drum are provided with power transmission shaft, and the input gear of described gear reduction is located on described power transmission shaft.
4. the range controlling mechanism of electric clothes hanger as claimed in claim 3, is characterized in that: a described high position supports sheet, low level supports sheet and is all located on the output gear of described gear reduction.
5. the range controlling mechanism of electric clothes hanger as claimed in claim 3, is characterized in that: the output gear of described gear reduction is fixed with switch plate by screw, and described low level supports sheet and the high-order sheet that supports is located on described switch plate.
6. the range controlling mechanism of electric clothes hanger as claimed in claim 3, it is characterized in that: the rotatable lamella output gear of described gear reduction being connected with adjustable rotation, a described high position is supported sheet and is located on the output gear of described gear reduction, and described low level supports sheet and is located on described rotatable lamella; Or described low level supports sheet and is located on the output gear of described gear reduction, and a described high position is supported sheet and is located on described rotatable lamella.
7. the range controlling mechanism of electric clothes hanger as claimed in claim 6, it is characterized in that: described rotatable lamella comprises inner ring and outer shroud, the output gear of described gear reduction is provided with screw mouth, be equipped with screw between described inner ring and outer shroud, described screw is screwed into the inner ring described in compressing in described screw mouth thus by the afterbody of described screw and outer shroud.
8. the range controlling mechanism of electric clothes hanger as claimed in claim 6, is characterized in that: the input gear of described gear reduction is connected on described power transmission shaft by gear screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520089513.4U CN204455637U (en) | 2015-02-07 | 2015-02-07 | A kind of range controlling mechanism of electric clothes hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520089513.4U CN204455637U (en) | 2015-02-07 | 2015-02-07 | A kind of range controlling mechanism of electric clothes hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455637U true CN204455637U (en) | 2015-07-08 |
Family
ID=53662549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520089513.4U Expired - Fee Related CN204455637U (en) | 2015-02-07 | 2015-02-07 | A kind of range controlling mechanism of electric clothes hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204455637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547127A (en) * | 2018-07-09 | 2018-09-18 | 乐屋（广州）高新科技有限公司 | Clothes hanger gear position limiting regulating device |
-
2015
- 2015-02-07 CN CN201520089513.4U patent/CN204455637U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547127A (en) * | 2018-07-09 | 2018-09-18 | 乐屋（广州）高新科技有限公司 | Clothes hanger gear position limiting regulating device |
| CN108547127B (en) * | 2018-07-09 | 2023-06-30 | 乐屋(广东)高新科技有限公司 | Gear limit adjusting device of clothes hanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20200207 |