CN220210170U - Compact structure's clothes hanger motor assembly that dries in air - Google Patents
Compact structure's clothes hanger motor assembly that dries in air Download PDFInfo
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- CN220210170U CN220210170U CN202321478545.4U CN202321478545U CN220210170U CN 220210170 U CN220210170 U CN 220210170U CN 202321478545 U CN202321478545 U CN 202321478545U CN 220210170 U CN220210170 U CN 220210170U
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- lifting rope
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- 238000004804 winding Methods 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000000903 blocking effect Effects 0.000 claims description 17
- 238000010276 construction Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 abstract description 8
- 238000000429 assembly Methods 0.000 abstract description 8
- 238000000605 extraction Methods 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model discloses a motor assembly of a clothes hanger, which has a compact structure and comprises: the shell is provided with openings at two ends; the double-headed motor is arranged in the middle of the shell and is obliquely arranged, and output shafts at two ends of the double-headed motor are connected with worms; the winding assemblies are respectively arranged at two ends of the double-headed motor and are centrosymmetric, each winding assembly comprises a worm wheel, a winding wheel and a lifting rope, the worm wheel and the worm are in meshed transmission, the winding wheel and the worm wheel are connected for transmission, one end of each lifting rope is fixed on the winding wheel and is wound on the winding wheel, and the other end of each lifting rope penetrates through the opening and extends out of the shell; the motor assembly of the clothes hanger has compact structure, simple structure, suitability for the hidden electric clothes airing machine and convenience for later disassembly and extraction from the ceiling.
Description
Technical Field
The utility model relates to the technical field of winding devices, in particular to a clothes hanger motor assembly with a compact structure.
Background
At present, the existing airing machine can be embedded to be installed in a ceiling for attractive appearance, and meanwhile, the airing rod is contained in a containing cavity at the bottom of the machine shell and is completely hidden to form a hidden electric airing machine, but the size of the hidden electric airing machine is larger, such as the size of a patent application number: in the driving mechanism of the clothes airing machine disclosed in CN202120386504.7, due to the large size, the driving mechanism is difficult to be removed from a ceiling for maintenance and replacement during later maintenance and disassembly, so that a clothes airing machine motor assembly with a reduced size needs to be designed.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the clothes hanger motor assembly with a compact structure, which has simple size and simple structure, can be applied to a hidden electric clothes airing machine and is convenient to detach and take out from a ceiling in the later period.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a compact construction laundry rack motor assembly comprising:
the shell is provided with openings at two ends;
the double-headed motor is arranged in the middle of the shell and is obliquely arranged, and output shafts at two ends of the double-headed motor are connected with worms;
the winding assembly comprises a worm wheel, a winding wheel and a lifting rope, wherein the worm wheel is in meshed transmission with a worm, the winding wheel is in connected transmission with the worm wheel, one end of the lifting rope is fixed on the winding wheel and is wound on the winding wheel, and the other end of the lifting rope penetrates through the opening and stretches out of the shell.
Further, a first gear is coaxially fixed on the worm wheel, a second gear is coaxially fixed on the winding wheel, and the first gear is meshed with the second gear.
Further, the opening parts at the two ends of the shell are respectively provided with a wire shaft in rotary connection, and the lifting rope is contacted with the wire shafts and extends out of the shell through the opening.
Further, the two ends of the shell are provided with blocking protection devices, and the blocking protection devices are matched with the lifting ropes.
The protection device is further characterized by comprising a blocking support, a micro switch and a tension spring, wherein one end of the blocking support is hinged to the shell, the other end of the blocking support is freely arranged, the wire guide shaft is rotatably arranged at the free end of the blocking support, and the tension spring is positioned between the micro switch and the blocking support and used for pulling the blocking support to move towards the micro switch.
The shell comprises a first half shell and a second half shell which are detachably connected with each other, and a motor cavity, a worm gear cavity and a winding cavity which are positioned at two ends of the motor cavity are formed in the first half shell and the second half shell.
Further, a connecting terminal is arranged on one side of the shell, and the double-headed motor and the micro switch are electrically communicated with the connecting terminal.
Further the shell is square long strip-shaped.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the shell and the double-headed motor arranged in the middle of the shell are arranged, and the two ends of the double-headed motor are provided with the two groups of winding assemblies, so that the whole motor assembly is compact in overall size and takes the shape of a square strip, is suitable for a hidden electric clothes airing machine, and can be conveniently detached and taken out after being arranged on a ceiling;
and because the double-end motor is arranged in an inclined way, the two groups of winding assemblies are centrosymmetric, so that the worm wheel in the two groups of winding assemblies and the worm at the two ends of the double-end motor are consistent in rotation direction, the left and right of the winding assemblies do not need to be distinguished, the winding assemblies are convenient to install and maintain, and the winding assemblies are universal worm wheels.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
FIG. 1 is a schematic diagram of a compact electric motor assembly for a laundry rack;
FIG. 2 is an exploded view of a compact clothes hanger motor assembly;
FIG. 3 is an enlarged view of FIG. 2 at A;
FIG. 4 is an internal schematic view of a compact clothes hanger motor assembly;
FIG. 5 is an enlarged view at B in FIG. 4;
FIG. 6 is a schematic structural view of the first half-shell;
fig. 7 is a schematic structural view of the second half shell.
Marked in the figure as: 1. a housing; 101. an opening; 102. a first half shell; 103. a second half shell; 104. a motor cavity; 105. a worm gear cavity; 106. a winding cavity; 2. a double-ended motor; 3. a worm; 4. a worm wheel; 5. a reel; 6. a blocking bracket; 7. a wire shaft; 8. a micro-switch; 9. a first gear; 10. a second gear; 11. a tension spring; 12. a fixed block; 13. hooking and pulling the hole; 14. and a connection terminal.
Detailed Description
In the description of the present utility model, it should be noted that, for the azimuth words such as the terms "center", "transverse (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the azimuth and positional relationships are based on the azimuth or positional relationships shown in the drawings, only for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and should not be construed as limiting the specific protection scope of the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first", "a second" feature may explicitly or implicitly include one or more of such feature, and in the description of the present utility model, the meaning of "a number", "a number" is two or more, unless otherwise specifically defined.
A compact, laundry stand motor assembly, as shown in fig. 1-5, comprising:
a shell 1, wherein openings 101 are formed at two ends of the shell 1;
the double-headed motor 2 is arranged in the middle of the shell 1 and is obliquely arranged, and output shafts at two ends of the double-headed motor 2 are connected with worms 3;
the two groups of winding components are respectively arranged at two ends of the double-headed motor 2 and are centrosymmetric, the winding components comprise a worm wheel 4, a winding wheel 5 and a lifting rope, the worm wheel 4 is meshed with the worm 3 for transmission, the winding wheel 5 is connected with the worm wheel 4 for transmission, one end of the lifting rope is fixed and wound on the winding wheel 5, and the other end of the lifting rope penetrates through the opening 101 and stretches out of the shell 1.
According to the utility model, the shell 1 and the double-headed motor 2 arranged in the middle of the shell 1 are arranged, and two groups of winding assemblies are arranged at two ends of the double-headed motor 2, so that the whole motor assembly is compact in overall size, takes a square strip shape, is suitable for a hidden electric clothes airing machine, and can be conveniently detached and taken out after being arranged on a ceiling; and because the double-end motor 2 is arranged in an inclined way, the two groups of winding components are centrosymmetric, so that the worm wheel 4 in the two groups of winding components and the worm 3 at the two ends of the double-end motor 2 are consistent in rotation direction, the left and right are not required to be distinguished, the installation and the maintenance are convenient, and the worm wheel 4 is universal.
In this embodiment, as shown in fig. 4, a first gear 9 is coaxially fixed to the worm wheel 4, a second gear 10 is coaxially fixed to the reel 5, and the first gear 9 and the second gear 10 mesh, so that the worm wheel 4 is connected to the reel 5 for transmission.
In this embodiment, as shown in fig. 4-5, the openings 101 at two ends of the housing 1 are provided with wire shafts 7 connected in a rotating manner, the lifting rope is in contact with the wire shafts 7 and extends out of the housing 1 through the openings 101, and the wire shafts 7 are used for guiding the lifting rope smoothly, so that the influence of friction between the lifting rope and the housing 1 during winding and unwinding and the abrasion of the lifting rope are avoided.
In this embodiment, as shown in fig. 4-5, the two ends of the housing 1 are provided with a blocking protection device, and the blocking protection device is matched with the lifting rope, so that when the airing rod encounters a blockage in the descending process, the blocking protection device can be triggered, the double-headed motor 2 is stopped directly, and the influence of winding and knotting of the lifting rope on use is avoided.
In this embodiment, as shown in fig. 4-5, the resistance protection device includes a resistance support 6, a micro switch 8, and a tension spring 11, where one end of the resistance support 6 is hinged to the housing 1, the other end of the resistance support is freely disposed, the wire shaft 7 is rotatably mounted at a free end of the resistance support 6, and the tension spring 11 is located between the micro switch 8 and the resistance support 6, and is used to pull the resistance support 6 to move toward the micro switch 8;
specifically, when in use, the lifting rope is connected with the airing rod and winds the wire shaft 7 tightly, the blocking support 6 is pressed to be far away from the micro switch 8 (downward state), when the airing rod is blocked, the lifting rope does not press the wire shaft 7 any more, the blocking support 6 is not subjected to downward pressure any more, at the moment, under the action of the elasticity of the tension spring 11, the blocking support 6 is pulled to swing towards the micro switch 8, and finally the blocking support 6 contacts with the micro switch 8 to trigger the micro switch 8, and the micro switch 8 outputs signals again, so that the double-headed motor 2 is stopped.
In this embodiment, as shown in fig. 5, preferably, a fixed block 12 is disposed on a side of the housing 1, away from the resistance bracket 6, of the micro switch 8, a hooking hole 13 is disposed on the resistance bracket 6, one end of the tension spring 11 hooks the fixed block 12, and the other end extends into the hooking hole 13 to hook the resistance bracket 6, so that the resistance bracket 6 can swing towards the direction of the micro switch 8 to contact and trigger with the micro switch 8 when no external force (pressure of a lifting rope and a lifting rod) is applied to the resistance bracket 6.
In this embodiment, as shown in fig. 2 and fig. 6-7, preferably, the housing 1 includes a first half shell 102 and a second half shell 103 that are detachably connected to each other, specifically, the first half shell 102 and the second half shell 103 are detachably connected by screws, a motor cavity 104, a worm gear cavity 105 and a winding cavity 106 located at two ends of the motor cavity 104 are disposed on each of the first half shell 102 and the second half shell 103, and the motor cavity 104, the worm gear cavity 105 and the winding cavity 106 on the first half shell 102 and the second half shell 103 can be fastened to each other to form a complete cavity;
through setting up motor cavity 104, worm wheel cavity 105 and wire winding cavity 106 for double-end motor 2, worm wheel 4 and wire winding wheel 5 can install fast on casing 1, and further protect isolated double-end motor 2, worm wheel 4 and wire winding wheel 5, effectively improve protectiveness and avoid receiving the interference of foreign matter when the operation.
In this embodiment, preferably, a connection terminal 14 is disposed on one side of the housing 1, and the double-headed motor 2 and the micro switch 8 are electrically connected to the connection terminal 14.
In this embodiment, preferably, the housing 1 has a square elongated shape.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (8)
1. A compact construction laundry rack motor assembly comprising:
the shell is provided with openings at two ends;
the double-headed motor is arranged in the middle of the shell and is obliquely arranged, and output shafts at two ends of the double-headed motor are connected with worms;
the winding assembly comprises a worm wheel, a winding wheel and a lifting rope, wherein the worm wheel is in meshed transmission with a worm, the winding wheel is in connected transmission with the worm wheel, one end of the lifting rope is fixed on the winding wheel and is wound on the winding wheel, and the other end of the lifting rope penetrates through the opening and stretches out of the shell.
2. The compact-structured laundry rack motor assembly as claimed in claim 1 wherein: the worm gear is coaxially fixed with a first gear, the reel is coaxially fixed with a second gear, and the first gear is meshed with the second gear.
3. The compact-structured laundry rack motor assembly as claimed in claim 1 wherein: the opening parts at two ends of the shell are respectively provided with a wire shaft in rotary connection, and the lifting rope is contacted with the wire shafts and extends out of the shell through the opening.
4. A compact-sized laundry rack motor assembly as claimed in claim 3 wherein: the two ends of the shell are provided with a blocking protection device which is matched with the lifting rope.
5. The compact-structured laundry rack motor assembly as claimed in claim 4 wherein: the anti-blocking protection device comprises an anti-blocking support, a micro switch and a tension spring, wherein one end of the anti-blocking support is hinged to the shell, the other end of the anti-blocking support is freely arranged, the wire guide shaft is rotatably arranged at the free end of the anti-blocking support, and the tension spring is located between the micro switch and the anti-blocking support and used for pulling the anti-blocking support to move towards the micro switch.
6. The compact-structured laundry rack motor assembly as claimed in claim 1 wherein: the shell comprises a first half shell and a second half shell which are detachably connected with each other, and a motor cavity, a worm gear cavity and a winding cavity which are positioned at two ends of the motor cavity are formed in the first half shell and the second half shell.
7. The compact-structured laundry rack motor assembly as claimed in claim 1 wherein: the shell is provided with connecting terminal on one side, double-end motor and micro-gap switch and connecting terminal electric connection.
8. The compact-structured laundry rack motor assembly as claimed in claim 1 wherein: the shell is square and strip-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321478545.4U CN220210170U (en) | 2023-06-10 | 2023-06-10 | Compact structure's clothes hanger motor assembly that dries in air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321478545.4U CN220210170U (en) | 2023-06-10 | 2023-06-10 | Compact structure's clothes hanger motor assembly that dries in air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220210170U true CN220210170U (en) | 2023-12-19 |
Family
ID=89147953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321478545.4U Active CN220210170U (en) | 2023-06-10 | 2023-06-10 | Compact structure's clothes hanger motor assembly that dries in air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220210170U (en) |
-
2023
- 2023-06-10 CN CN202321478545.4U patent/CN220210170U/en active Active
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