CN209161358U - Limit-type clothes airing machine - Google Patents
Limit-type clothes airing machine Download PDFInfo
- Publication number
- CN209161358U CN209161358U CN201821246145.XU CN201821246145U CN209161358U CN 209161358 U CN209161358 U CN 209161358U CN 201821246145 U CN201821246145 U CN 201821246145U CN 209161358 U CN209161358 U CN 209161358U
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- gear
- limit
- limited wheel
- limited
- winder
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Abstract
The utility model provides a kind of limit-type clothes airing machine, solving the problems, such as lifting rope folding and unfolding excessively makes clothes hanger component collide with other objects, its key points of the technical solution are that including support plate and winder, support plate is equipped with the limit switch that control reeler is closed, limit switch includes spring bearer plate, position-limited wheel is rotatably connected in support plate, the circumferencial direction of position-limited wheel is equipped with the limited block for pressing spring bearer plate, limiting number of blocks is two, and the output shaft of winder is equipped with the linkage mechanism of linkage position-limited wheel rotation.Winder passes through the lifting of folding and unfolding lifting rope control clothes hanger component, while linkage mechanism linkage position-limited wheel rotation at work, and the limited block on position-limited wheel is moved to pressing spring bearer plate, triggers limit switch, winder is made to stop working.Having reached can be automatically controled winder and stops working, the effect for preventing lifting rope folding and unfolding from clothes hanger component and other objects excessively being caused to collide.
Description
Technical field
The utility model relates to clothes airing machine field more particularly to a kind of limit-type clothes airing machines.
Background technique
With the improvement of the quality of life, clothes airing machine gradually spreads to every family.Existing clothes airing machine is hung by lifting rope
Clothes hanger component recycles the lifting of winder folding and unfolding lifting rope control clothes hanger component.But common clothes airing machine is in the process used
In, need artificial control reeler to stop working when clothes hanger component rises to top or drops to bottom, artificial control volume
Line device closes more difficult assurance closing opportunity, and easily causing lifting rope folding and unfolding excessively makes clothes hanger component collide with other objects.
Utility model content
The purpose of the utility model is to provide a kind of limit-type clothes airing machine, has to make to dry component and be elevated to certain altitude
It can be automatically controled winder to stop working the effect for preventing that lifting rope folding and unfolding from excessively causing clothes hanger component and other objects collide.
To achieve the goals above, the utility model the following technical schemes are provided:
A kind of limit-type clothes airing machine, including support plate, winder and clothes hanger component, the winder is for driving and clothes hanger
The lifting of clothes hanger component is realized in the folding and unfolding of the lifting rope of component connection, and the support plate is equipped with the position restrainer that control reeler is closed
Structure, the position-limit mechanism include limit switch and rotationally trigger the limited block of limit switch, and the limited block corresponds to clothes hanger
There are two component rising extreme position and falling-threshold position are set, being equipped between the limited block and winder makes the limited block
The linkage mechanism rotated synchronously with winder, when either one or two of two described limited blocks trigger the limit switch, the volume
Line device stops operating.
Through the above scheme, winder pass through at work folding and unfolding lifting rope control clothes hanger component lifting, winder it is defeated
Shaft rotates and by two limited blocks rotation of linkage mechanism linkage, makes clothes hanger component be increased to rise limit position in lifting rope folding and unfolding
When setting or be reduced to falling-threshold position, limited block rotation triggering limit switch makes winder stop working.Having reached can be certainly
Dynamic control reeler stops working, the effect for preventing lifting rope folding and unfolding from clothes hanger component and other objects excessively being caused to collide.
Further setting: the position-limit mechanism includes position-limited wheel, and two limited block compartment of terrain are set to the position-limited wheel
Periphery.
Through the above scheme, winder linkage position-limited wheel rotation under linkage mechanism effect opens limited block triggering limit
It closes, winder stops working.
Further setting: the linkage mechanism includes the first gear connecting with position-limited wheel and fixes with winder output shaft
The second gear of connection, is equipped with gear shift between the first gear and second gear, the second gear passes through tooth
Take turns gear linkage first gear rotation.
Through the above scheme, when winder works, the output shaft of winder drives second gear rotation, in gear shift
Under mechanism linkage, first gear is made to rotate, first gear drives position-limited wheel rotation, is moved to limited block at spring bearer plate
Press spring bearer plate.
Further setting: at least one described limited block is flexibly connected with position-limited wheel, and the position-limited wheel is equipped with adjusting machine
Structure, the regulating mechanism are used to adjust the circumferential position for the limited block relative limit wheel being flexibly connected with position-limited wheel.
Through the above scheme, using the circumferential position of regulating mechanism adjustable limit block relative limit wheel, changed with this
The stroke distances of limited block and limit switch change the position of the highs and lows of clothes hanger component lifting, and user can root
It is adjusted according to practical service environment, improves the applicability of clothes airing machine.
Further setting: the regulating mechanism includes several location holes being set on position-limited wheel, several location holes
It is distributed along with the concentric arc of position-limited wheel, at least one described limited block is equipped with link block, and the link block is equipped with installation
Hole, the link block carry out positioning and install with position-limited wheel to fix by mounting hole and location hole.
Through the above scheme, by link block mounting hole and different location holes it is corresponding, and by link block and position-limited wheel
Installation fixation is carried out, the circumferential position of limited block relative limit wheel can be changed, adjusts the stroke between limited block and limit switch
Distance, to change rising extreme position or the falling-threshold position of clothes hanger component.
Further setting: when the link block and fixed position-limited wheel, the limited block is abutted with the circumferential side wall of position-limited wheel.
Through the above scheme, the circumferential side wall of limited block and position-limited wheel pushes against, and can reduce since link block and position-limited wheel connect
Raw loosen of sending and receiving causes limited block to swing when touching limit switch, improves the stability that limited block is connect with position-limited wheel.
Further setting: the limited block connecting with the link block is provided on the side towards position-limited wheel circumferential side wall
Protrusion, the position-limited wheel are equipped with the groove for protrusion insertion.
Through the above scheme, when limited block is connect with position-limited wheel, the protrusion on limited block is embedded into groove, makes to limit
Block is not easy to move along the circumferential direction of position-limited wheel, further improves the stability that limited block is connect with position-limited wheel.
Further setting: the position-limited wheel is equipped with first annular tooth, and the first gear is equipped with and first annular tooth
Second annular tooth of engagement, support rod is fixed in the support plate, and the support rod passes through first gear and position-limited wheel, institute
Support rod is stated equipped with positive stop lug boss, the positive stop lug boss is abutted with first gear, and being provided on the support rod makes the first ring
Shape tooth and the second annular tooth keep the locating part of engagement, and the locating part is detachably connected with support rod.
Through the above scheme, after unloading locating part, first gear and position-limited wheel separation are moved, it can by rotary spacing wheel
The stroke distances of limited block and limit switch are further changed, improve applicability, and more convenient to use quick.
Further setting: the support rod is equipped with elastic component, and the elastic component is set between locating part and position-limited wheel.
Through the above scheme, elastic component can be such that first annular tooth and the second annular tooth on position-limited wheel and first gear keeps
Abutting state improves first gear stability when linking position-limited wheel rotation.
Further setting: the limit switch includes spring bearer plate, and the spring bearer plate is towards solid on the side of position-limited wheel
Surely it is equipped with cylindrical piece, the circumference side of the cylindrical piece is abutted with the circumference side of position-limited wheel.
Through the above scheme, cylindrical piece is arc shape with the position-limited wheel place of abutting, is pressed when limited block is moved at cylindrical piece
When cylindrical piece, the contact surface of limited block and cylindrical piece is more smooth, can reduce resistance of the limited block when pressing spring bearer plate.
Further setting: the gear shift includes the third gear engaged with second gear, the third gear
It is equipped with the 4th gear coaxially rotated, the 4th gear is engaged with first gear, the third gear and support plate
Rotation connection, the third gear diameter are greater than second gear, and the 4th gear diameter is less than third gear, first tooth
Wheel diameter is greater than the 4th gear.
Through the above scheme, when winder works, under gear drive effect, second gear linkage third gear, the 4th
Gear and first gear rotation, are realized using the number of teeth difference of second gear and third gear, the 4th gear and first gear and are become
Speed.
Compared with prior art, the embodiment of the utility model has the advantage that
1. in the limit-type clothes airing machine of the utility model, rotated when winder works by linkage mechanism linkage position-limited wheel,
So that the limited block on position-limited wheel is moved to pressing spring bearer plate at spring bearer plate, limit switch is triggered, in lifting rope folding and unfolding to highest
Limit switch control reeler stops working when place or lowest part, prevents lifting rope folding and unfolding from excessively causing clothes hanger component and other objects
Body collides.
2. in the limit-type clothes airing machine, can along the position for being adjusted circumferentially limited block of position-limited wheel, change limited block with
The initial position of spring bearer plate changes lifting rope folding and unfolding to the position of highest point or lowest part with this, improves clothes airing machine
Applicability.
The additional aspect of the utility model and advantage will be set forth in part in the description, these will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The utility model is above-mentioned and/or additional aspect and advantage from the following description of the accompanying drawings of embodiments will
Become obvious and be readily appreciated that, in which:
Fig. 1 is the overall structure figure of the present embodiment；
Fig. 2 is confined explosion's schematic diagram of the present embodiment.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and cannot be construed to the utility model
Limitation.
As depicted in figs. 1 and 2, the utility model relates to a kind of limit-type clothes airing machines, including support plate 1,2 and of winder
Clothes hanger component, the winder 2 is used to drive the lifting of the folding and unfolding realization clothes hanger component for the lifting rope connecting with clothes hanger component, described
Winder 2 and limit switch 3 are all set in support plate 1.The support plate 1 is equipped with the limit that control reeler 2 stops working
Mechanism.
The position-limit mechanism includes limit switch 3 and position-limited wheel 5, and the limit switch 3 includes spring bearer plate 4, the limit
The limited block provided circumferentially about having for triggering limit switch 3 of position wheel 5.The limit number of blocks is two, the limited block
Including the first limited block 6 and the second limited block 7, the first limited block 6 and the second limited block 7 are abutted with spring bearer plate 4 and are respectively corresponded
Lifting rope folding and unfolding is to highs and lows.The output shaft of the winder 2 is equipped with the position-limited wheel 5 that links when winder 2 works
The linkage mechanism of rotation.
When winder 2 works, 2 folding and unfolding lifting rope of winder controls the lifting of clothes hanger component, while the output shaft of winder 2
The position-limited wheel 5 that links under the action of linkage mechanism rotates, when the first limited block 6 or the second limited block 7 pressing bullet on position-limited wheel 5
Property pressing plate 4 when, triggering limit switch 3 so that winder 2 is stopped working, prevent lifting rope folding and unfolding from excessively causing clothes hanger component and other objects
Body collides.
The linkage mechanism includes the first gear 8 connecting with position-limited wheel 5 and be fixedly connected with 2 output shaft of winder
Two gears 9 are equipped with gear shift between the first gear 8 and second gear 9, the gear shift includes third
Gear 10 and the 4th gear 11, the third gear 10 and the 4th gear 11 rotate coaxially, the third gear 10 and support plate
1 rotation connection, the third gear 10 engages with second gear 9, and the 4th gear 11 is engaged with first gear 8, and described the
One gear, 8 diameter is greater than the 4th gear 11, and 11 diameter of the 4th gear is less than third gear 10,10 diameter of third gear
Greater than second gear 9.
Under the gear drive effect of first gear 8, second gear 9, third gear 10 and the 4th gear 11, work as winder
When 2 work, the output shaft linkage position-limited wheel 5 of winder 2 is rotated, and the limited block on position-limited wheel 5 is made to press the triggering limit of spring bearer plate 4
Bit switch 3.
In the present embodiment, first limited block 6 is integrally formed with position-limited wheel 5, second limited block 7 and position-limited wheel
5 are flexibly connected, and the position-limited wheel 5 is equipped with several location holes 12, and several location holes 12 are along the circle with 5 concentric of position-limited wheel
Arc distribution, second limited block 7 are equipped with link block 13, and the link block 13 is equipped with mounting hole 14, the link block 13
It can be fixed by fixing bolt, fixed pin and position-limited wheel 5.
The position-limited wheel 5 is equipped with first annular tooth 15, and the first gear 8 is equipped with and engages with first annular tooth 15
Second annular tooth 16, support rod 17 is fixed in the support plate 1, and the support rod 17 passes through first gear 8 and position-limited wheel
5, the support rod 17 is equipped with positive stop lug boss 18, and the positive stop lug boss 18 is abutted with first gear 8, set in the support rod 17
Having makes first annular tooth 15 and the second annular tooth 16 keep the locating part of engagement, and the locating part is caging bolt 20, the branch
Threaded hole 19 is equipped in strut 17, the caging bolt 20 is threadedly coupled with threaded hole 19.
By on link block 13 mounting hole 14 and different location holes 12 it is corresponding, and with fixing bolt by the second limited block
7 are fixed with position-limited wheel 5, and the circumferential position of 7 relative limit wheel 5 of the second limited block can be changed, unclamp again caging bolt 20,
Position-limited wheel 5 and first gear 8 are separated, rotary spacing wheel 5, makes the first limited block 6 and the second limited block 7 and spring bearer plate 4
It is equidistant, by above-mentioned adjustment, the distance between the first limited block 6, the second limited block 7 and spring bearer plate 4 can be changed, thus
Change winder 2 lifting rope reaches in folding and unfolding lifting rope maximum height and minimum altitude, improves the applicability of clothes airing machine.
The support rod 17 is equipped with elastic component, and elastic component is specially spring 21 in the present embodiment, and the spring 21 is set
It is placed between caging bolt 20 and position-limited wheel 5.Spring 21 can make the first annular tooth 15 on position-limited wheel 5 and first gear 8 and
Second ring tooth 16 keeps meshing state, improves the stability when position-limited wheel 5 rotates of first gear 8.
Second limited block 7 is abutted with the circumferential side wall of position-limited wheel 5, while being abutted on the second limited block 7 with position-limited wheel 5
One side be equipped with protrusion 22, the position-limited wheel 5 be equipped with for protrusion 22 insertion groove 23.Second limited block 7 and position-limited wheel 5
Abut, and protrusion 22 is embedded into groove 23, when can prevent link block 13 and position-limited wheel 5 from loosening, limited block with elasticity
Pressing plate 4 is swung when abutting, and improves the connective stability of the second limited block 7 and position-limited wheel 5.
Cylindrical piece 24, the circumference side of the cylindrical piece 24 and the circumference side of position-limited wheel 5 are fixed on spring bearer plate 4
It abuts.Cylindrical piece 24 and the position-limited wheel place of abutting are arc shape, when pressing cylindrical piece 24 at limited block is moved to cylindrical piece 24, limit
The contact surface of position block and cylindrical piece 24 is more smooth, can reduce resistance of the limited block when pressing spring bearer plate 4.
The limit-type clothes airing machine of the utility model use process is as follows:
Winder 2 carries out folding and unfolding at work, to lifting rope, controls the height of clothes hanger component, while the output shaft of winder 2
It is rotated by gear drive linkage position-limited wheel 5, is moved to the first limited block 6 or the second limited block 7 at cylindrical piece 24 and triggers
Limit switch 3, control reeler 2 are closed, and the stopping of clothes hanger component continues to go up and down.
When the extreme higher position and extreme lower position for needing to adjust clothes hanger component, link block 13 can be removed from position-limited wheel 5,
It is fixed at mobile link block 13 to another location hole 12, unscrews caging bolt 20, rotary spacing wheel 5 adjusts the first limited block
6, the distance between the second limited block 7 and cylindrical piece 24 realize the adjustment of clothes hanger component extreme higher position and extreme lower position.
The above is only some embodiments of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (11)
1. a kind of limit-type clothes airing machine, including support plate, winder and clothes hanger component, the winder is for driving and clothes hanger group
The lifting of clothes hanger component is realized in the folding and unfolding of the lifting rope of part connection, it is characterized in that: the support plate is closed equipped with control reeler
Position-limit mechanism, the position-limit mechanism includes limit switch and rotationally triggers the limited block of the limit switch, the limit
There are two position block corresponds to the rising extreme position of clothes hanger component and falling-threshold position sets, set between the limited block and winder
There is the linkage mechanism for rotating synchronously the limited block and winder, when either one or two of two described limited blocks trigger the limit
When switch, the winder stops operating.
2. limit-type clothes airing machine according to claim 1, it is characterized in that: the position-limit mechanism includes position-limited wheel, two institutes
State the periphery that limited block compartment of terrain is set to the position-limited wheel.
3. limit-type clothes airing machine according to claim 2, it is characterized in that: the linkage mechanism includes connecting with position-limited wheel
First gear and the second gear being fixedly connected with winder output shaft are equipped with gear between the first gear and second gear
Gear, the second gear are rotated by gear shift linkage first gear.
4. limit-type clothes airing machine according to claim 3, it is characterized in that: at least one described limited block and position-limited wheel activity
Connection, the position-limited wheel are equipped with regulating mechanism, and the regulating mechanism is for adjusting the limited block phase being flexibly connected with position-limited wheel
To the circumferential position of position-limited wheel.
5. limit-type clothes airing machine according to claim 4, it is characterized in that: the regulating mechanism includes being set on position-limited wheel
Several location holes, several location holes are distributed along with the concentric arc of position-limited wheel, at least one described limited block is equipped with
Link block, the link block are equipped with mounting hole, and the link block position by mounting hole and location hole and and position-limited wheel
Installation is fixed.
6. limit-type clothes airing machine according to claim 5, it is characterized in that: when the link block and fixed position-limited wheel, it is described
Limited block is abutted with the circumferential side wall of position-limited wheel.
7. limit-type clothes airing machine according to claim 6, it is characterized in that: the limited block being connect with the link block towards
Protrusion is provided on the side of position-limited wheel circumferential side wall, the position-limited wheel is equipped with the groove for protrusion insertion.
8. limit-type clothes airing machine according to claim 6, it is characterized in that: the position-limited wheel is equipped with first annular tooth, institute
It states first gear and is equipped with the second annular tooth with first annular tooth engagement, be fixed with support rod in the support plate, it is described
Support rod passes through first gear and position-limited wheel, and the support rod is equipped with positive stop lug boss, and the positive stop lug boss is supported with first gear
It connects, being provided on the support rod makes first annular tooth and the second annular tooth keep the locating part of engagement, the locating part and branch
Strut is detachably connected.
9. limit-type clothes airing machine according to claim 8, it is characterized in that: the support rod is equipped with elastic component, the bullet
Property part is set between locating part and position-limited wheel.
10. limit-type clothes airing machine according to claim 8, it is characterized in that: the limit switch includes spring bearer plate, it is described
Spring bearer plate is towards being fixed with cylindrical piece, the circumference side of the cylindrical piece and the circumference of position-limited wheel on the side of position-limited wheel
Face abuts.
11. limit-type clothes airing machine according to claim 3, it is characterized in that: the gear shift includes and the second tooth
The third gear of engagement is taken turns, the third gear is equipped with the 4th gear coaxially rotated, the 4th gear and first
Gear engagement, the third gear and support plate are rotatablely connected, and the third gear diameter is greater than second gear, the 4th tooth
Wheel diameter is less than third gear and is less than first gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821246145.XU CN209161358U (en) | 2018-08-02 | 2018-08-02 | Limit-type clothes airing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821246145.XU CN209161358U (en) | 2018-08-02 | 2018-08-02 | Limit-type clothes airing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209161358U true CN209161358U (en) | 2019-07-26 |
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ID=67329288
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821246145.XU Active CN209161358U (en) | 2018-08-02 | 2018-08-02 | Limit-type clothes airing machine |
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| CN (1) | CN209161358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862078A (en) * | 2018-08-02 | 2018-11-23 | 广东顶固集创家居股份有限公司 | Limit-type clothes airing machine |
-
2018
- 2018-08-02 CN CN201821246145.XU patent/CN209161358U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862078A (en) * | 2018-08-02 | 2018-11-23 | 广东顶固集创家居股份有限公司 | Limit-type clothes airing machine |
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