CN205893741U - Clothes drying machine - Google Patents
Clothes drying machine Download PDFInfo
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- CN205893741U CN205893741U CN201620687127.XU CN201620687127U CN205893741U CN 205893741 U CN205893741 U CN 205893741U CN 201620687127 U CN201620687127 U CN 201620687127U CN 205893741 U CN205893741 U CN 205893741U
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- motor
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- belt
- touch device
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Abstract
The utility model discloses a clothes drying machine, include: base, inner tube, motor, belt, elastic component and micro -gap switch, inner tube and motor are established on the base, are equipped with motor cantilever and touch device on the motor, are equipped with the take -up pulley on the motor cantilever, belt tensioning is on take -up pulley and inner tube, base and motor cantilever are connected respectively to the both ends of elastic component, and the elastic component balances each other with the effort of belt to the take -up pulley to the effort of motor cantilever, and the elastic component is constructed in effort disappearance chronozone dynamic electricity machine spiral arm and the touch device activity of belt to the take -up pulley, micro -gap switch establishes on the base just correspondingly with touch device, and micro -gap switch links to each other with clothes drying machine's controller, touches micro -gap switch during the touch device activity so that controller control clothes drying machine stops the operation. According to the utility model discloses a clothes drying machine, whether the detectable belt splits, in belt fracture back, but clothes drying machine automatic shutdown operation work to can improve clothes drying machine's security and reliability.
Description
Technical field
This utility model is related to household electrical appliance technical field, more particularly, to a kind of dryer.
Background technology
In running, motor rotatory force is transferred to cylinder surface to existing dryer by belt, drives inner cylinder rotating
To accelerate the drying efficiency of inner core undergarment, therefore belt needs to bear larger power, to be susceptible to the risk rupturing.Existing
After belt fracture, dryer is unable in time detection to fault to dryer, and now inner core stops the rotation, but dryer is still in fortune
OK, heater, still in continuous heating, leads to drying built-in temperature can constantly raise, causes temperature controller constantly to act on, work as temperature controller
Just have high temperature failure after breaking down and the risk of medicated clothing is dried in some instances it may even be possible to there is dryer risk on fire.
Utility model content
This utility model is intended at least solve one of technical problem in correlation technique to a certain extent.For this reason, this reality
Propose a kind of dryer with new, described dryer can in time detection belt fracture problem, and the work that remains in operation can be stopped
Make and heat, prevent from due to dryer continuous firing leading to internal temperature too high and risk on fire occurring, safety can be improved.
According to dryer of the present utility model, comprising: base；Inner core, described inner core is located on described base；Motor, institute
State motor to be located on described base and neighbouring described inner core, described motor is provided with motor cantilever and touch device, described motor
Cantilever is provided with tensioning wheel；Belt, on described tensioning wheel and described inner core, described motor passes through described skin to described belt tension
Band drives described inner core to rotate；Elastic component, described elastic component is located between described base and described motor cantilever, described elastic component
Two ends connect described base and described motor cantilever respectively, described elastic component is to the active force of described motor cantilever and described skin
Band balances each other to the active force of described tensioning wheel, and described elastic component is configured to the effect to described tensioning wheel in described belt
Drive motor spiral arm and the activity of described touch device when power disappears；Microswitch, described microswitch be located on base and with institute
State that touch device is corresponding, described microswitch is connected with the controller of described dryer, touch during described touch device activity
Described microswitch is so that controller controls described dryer to shut down.
According to dryer of the present utility model, can detect whether belt ruptures, after belt fracture, dryer can stop automatically
Only operation, thus can preventing from continuing heating inside dryer and the risk of high temperature failure medicated clothing and fire occurring, to carry
The safety and reliability of high dryer, also can remind user to carry out maintenance process to dryer in time.
In addition, according to dryer of the present utility model, can also have a technical characteristic adding as follows:
According to some embodiments of the present utility model, described microswitch has contact, and described touch device is touched with described
Piece contacts to start microswitch.
According to some embodiments of the present utility model, described dryer also includes: bit-stopping structure, described bit-stopping structure is by structure
Cause when described touch device touches described microswitch, motor cantilever continuation activity described in described bit-stopping structure backstop.
Alternatively, described bit-stopping structure is located on described base, and described motor cantilever is provided with stopper section, described shake-up dress
When putting the described microswitch of shake-up, described bit-stopping structure is only supported in described stopper section.
Further, described base is provided with the electric machine support being suitable to fixing described motor, and described bit-stopping structure is located at institute
State on electric machine support.
Further, described base is provided with the installation portion being suitable to install described microswitch, and described microswitch is fixed
On described installation portion.
Further, described installation portion includes buckle and lower buckle, described microswitch be fastened on described upper buckle and
Between lower buckle.
According to some embodiments of the present utility model, described touch device is the reinforcement on the shell be located at described motor
Muscle, described reinforcement is suitable for touching described microswitch along extending radially outwardly of described motor.
According to some embodiments of the present utility model, described elastic component is spring.
Additional aspect of the present utility model and advantage will be set forth in part in the description, partly will be from explained below
In become obvious, or recognized by practice of the present utility model.
Brief description
Fig. 1 is the part-structure schematic diagram of the dryer according to this utility model embodiment；
Fig. 2 is the partial enlarged drawing of the dryer according to this utility model embodiment.
Reference:
100: dryer；
1: base, 11: upper buckle, 12: lower buckle；
2: inner core；
3: belt；
4: motor, 41: motor cantilever, 411: stopper section, 412: tensioning wheel, 42: touch device；
5: elastic component；
6: electric machine support, 61: bit-stopping structure；
7: microswitch, 71: contact.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of described embodiment is shown in the drawings.Below by
The embodiment being described with reference to the drawings is exemplary it is intended to be used for explaining this utility model, and it is not intended that new to this practicality
The restriction of type.
In description of the present utility model it is to be understood that term " " center ", " longitudinal ", " horizontal ", " length ", " width
Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward ", " suitable
The orientation of instruction such as hour hands ", " counterclockwise ", " axial ", " radially ", " circumferential " or position relationship are based on orientation shown in the drawings
Or position relationship, be for only for ease of description this utility model and simplify description, rather than instruction or hint indication device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
Individual, three etc., unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " Gu
Fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be
It is mechanically connected or electrically connect or can communicate each other；Can be to be joined directly together it is also possible to pass through the indirect phase of intermediary
Even, can be the connection of two element internals or the interaction relationship of two elements, limit unless otherwise clear and definite.For this
For the those of ordinary skill in field, concrete meaning in this utility model for the above-mentioned term can be understood as the case may be.
Below with reference to the accompanying drawings dryer 100 according to this utility model embodiment is described.
As Figure 1-Figure 2, base 1, inner core 2, motor can be included according to the dryer 100 of this utility model embodiment
4th, belt 3, elastic component 5, microswitch 7 and controller.
Inner core 2 is located on base 1, and motor 4 is located on base 1 and neighbouring inner core 2, and motor 4 is provided with motor cantilever 41 He
Touch device 42, motor cantilever 41 is provided with tensioning wheel 412, and belt 3 is stretched on tensioning wheel 412 and inner core 2, and motor 4 passes through
Belt 3 drives inner core 2 to rotate, and elastic component 5 is located between base 1 and motor cantilever 41, the two ends connect base respectively of elastic component 5
1 and motor cantilever 41, elastic component 5 is balanced each other to the active force of tensioning wheel 412 with belt 3 to the active force of motor cantilever 41, and
Elastic component 5 is configured to drive motor 4 spiral arm and touch device 42 activity when belt 3 disappears to the active force of tensioning wheel 412；
Microswitch 7 is located on base 1 and corresponding with touch device 42, the controller of microswitch 7 and dryer 100
(not shown) connected, touch microswitch 7 during touch device 42 activity so that controller controls dryer 100 to shut down.
Specifically, cylinder, motor 4 and elastic component 5 are located on base 1, and motor 4 is arranged adjacent to cylinder, and motor 4 passes through belt
3 can drive inner core 2 to rotate, and motor 4 is provided with motor cantilever 41 and touch device 42, and motor cantilever 41 is provided with tensioning wheel
412, belt 3 is stretched on tensioning wheel 412 and inner core 2, by tensioning wheel 412 tightening belt 3, provides tensile force for belt 3, from
And ensure tension between belt 3 and inner core 2 it is ensured that belt 3 can drive inner core 2 to rotate.
Belt 3 has tensile force to tensioning wheel 412, and tensioning wheel 412 is located on motor cantilever 41 that is to say, that belt 3 He
Between motor cantilever 41, there is active force.The two ends of elastic component 5 are connected with base 1 and motor cantilever 41 respectively, can be used for balancing
Active force between belt 3 and motor cantilever 41, so, motor cantilever 41 can keep steady in the presence of elastic component 5 and belt 3
Fixed.Once belt 3 ruptures, the active force between belt 3 and motor cantilever 41 disappears, in the presence of elastic component 5, motor
Cantilever 41 will rotate, and can drive touch device 42 activity.
Microswitch 7 is connected with the controller of dryer 100, microswitch 7 be located on base 1 and with touch device 42 phase
It is correspondingly arranged, in touch device 42 activity, microswitch 7 can be touched.Thus, the signal that belt 3 can be ruptured by microswitch 7
It is transferred to controller, controller controls dryer 100 to shut down, and heating stops.Thus after belt 3 fracture can be avoided, drying
Machine 100 remains in operation, and in inner core 2, constant temperature raises and leads to temperature controller constantly to act on, after preventing temperature controller from breaking down
High temperature failure is occurred the risk of medicated clothing to be dried, thus improving the safety and reliability of dryer 100.
According to the dryer 100 of this utility model embodiment, can detect whether belt 3 ruptures, after belt 3 fracture, do
Clothing machine 100 can be automatically stopped operation, thus can prevent dryer 100 internal continue heating and occur high temperature failure medicated clothing with
And the risk of fire, to improve the safety and reliability of dryer 100, user also can be reminded in time dryer 100 to be carried out
Maintenance process.
In some embodiments of the present utility model, microswitch 7 can have contact 71, and touch device 42 is connect with contact 71
Touch to start microswitch 7.So, when belt 3 occurs fracture, under elastic component 5 effect, motor cantilever 41 and touch device 42
Rotate, touch device 42 touches contact 71, microswitch 7 is connected with controller, controller controls dryer 100 to stop fortune
Change a job work, for example, the power supply of the dryer 100 that controller can disconnect, is caused after being ruptured with the belt 3 reducing dryer 100
Risk.
In some embodiments of the present utility model, dryer 100 can also include bit-stopping structure 61, bit-stopping structure 61 quilt
It is configured to when touch device 42 touches microswitch 7, bit-stopping structure 61 backstop motor cantilever 41 continuation activity.That is,
When touch device 42 touches microswitch 7, stop configurations can stop elastic component 5 drive motor cantilever 41 continuation activity, motor
Cantilever 41 and touch device 42 stop operating, and can keep the triggering state of microswitch 7.Thus motor cantilever 41 He can be prevented
Touch device 42 rotates excessively and destroys microswitch 7.
Alternatively, bit-stopping structure 61 may be provided on base 1, and motor cantilever 41 is provided with stopper section 411, and touch device 42 touches
During dynamic microswitch 7, bit-stopping structure 61 is only supported in stopper section 411.I.e. when touch device 42 triggering microswitch 7, stopper section 411
Only support the top of bit-stopping structure 61, thus can stop that motor cantilever 41 is rotated further.
Further, base 1 can be provided with the electric machine support 6 being suitable to fixing motor 4, bit-stopping structure 61 is located at electric machine support
On 6.Thus it may be unnecessary to individually being manufactured to bit-stopping structure 61 and being fixed, simultaneously also without change complex structure
Base 1 manufacture template, electric machine support 6 structure is simple, by being located at bit-stopping structure 61 on electric machine support 6, can simplify dry
The production technology of clothing machine 100 is it is ensured that can improve the production efficiency of dryer 100 while the backstop action of bit-stopping structure 61.
In some examples of the present utility model, as depicted in figs. 1 and 2, base 1 can be provided with and be suitable to microswitch is installed
7 installation portion, microswitch 7 is fixed on installation portion.Microswitch 7 can be installed by installation portion and be fixed, be touched
During device 42 switch actuating microswitch 7, also can improve the structural stability of microswitch 7.
Alternatively, installation portion may include buckle 11 and lower buckle 12, and microswitch 7 is fastened on buckle 11 and lower buckle
Between 12.As illustrated, upper buckle 11 and lower buckle 12 are spaced apart setting along the vertical direction, microswitch 7 is fastened on buckle
Between 11 and lower buckle 12, microswitch 7 can be fixed by upper buckle 11 and lower buckle 12, and upper buckle 11 and under
The installation that is simple and facilitating microswitch 7 of buckle 12 structure.
In some embodiments of the present utility model, touch device 42 can be the reinforcement being located on the shell of motor 4, plus
Strong muscle is suitable for touching microswitch 7 along extending radially outwardly of motor 4.Specifically, the shell of motor 4 can be provided with multiple adding
Strong muscle, wherein suitably form the reinforcement for touch device 42 can extend radially outwardly along the carrying out of motor 4 be suitable for triggering micro-
Dynamic switch 7.Thus touch device 42 structure being made simple and not needing to be separately provided and install, it is also convenient for dryer 100
Assembling.
Alternatively, elastic component 5 can be spring.One end of spring is connected with motor cantilever 41, the other end of spring and base 1
It is connected, spring structure is simple, easy for installation and low cost.
Describe the dryer 100 according to one specific embodiment of this utility model with reference to the accompanying drawings in detail.It is worth understanding
, simply exemplary illustration described below, and it is not intended that restriction to this utility model embodiment.
As Figure 1-Figure 2, base 1, inner core 2, motor 4 can be included, control according to dryer 100 of the present utility model
Device, belt 3, spring and bit-stopping structure 61.
Inner core 2 is located on base 1, and motor 4 is located on base 1 and neighbouring inner core 2 is arranged, and base 1 is provided with electric machine support
6, electric machine support 6 can be used for fixing motor 4, and to improve the stability of dryer 100, bit-stopping structure 61 is located on electric machine support 6.
Motor 4 is provided with motor cantilever 41 and touch device 42, and motor cantilever 41 is provided with tensioning wheel 412, belt 3 tensioning
On tensioning wheel 412 and inner core 2, motor 4 drives inner core 2 to rotate by belt 3, spring be located at base 1 and motor cantilever 41 it
Between, the two ends of spring connect base 1 and motor cantilever 41 respectively, spring to the active force of motor cantilever 41 with belt 3 to tensioning
The active force of wheel 412 balances each other, thus the balance and stability of motor cantilever 41 can be kept.
Microswitch 7 is located on base 1 and corresponding with touch device 42, and base 1 is provided with buckle 11 and lower buckle
12, microswitch 7 is fastened between buckle 11 and lower buckle 12, and microswitch 7 is provided with contact 71, microswitch 7 with dry
The controller of clothing machine 100 is connected, and touch device 42 touches contact 71 can make controller control dryer 100 to shut down.Touch
Device 42 is to be located at reinforcement on motor 4 shell, and reinforcement stretches out and may be adapted to touch and touch along the radial direction of motor 4
Piece 71.When touch device 42 contact contact 71, in order to prevent touch device 42 continuation activity from damaging contact 71 by pressure, motor hangs
Stopper section 411 can be provided with arm 41, bit-stopping structure 61 is only supported in stopper section 411, so that touch device 42 is stopped action.
When belt 3 occurs fracture, under the action of the spring, motor cantilever 41 is subject to the pulling force of spring to rotate,
And drive motor 4 rotates, touch device 42 rotates with motor 4, when at touch device 42 activity is to certain position, touch device
42 contact contacts 71, the signal that microswitch 7 triggers and belt 3 ruptures sends to controller, and controller controls dryer 100
Shut down.
Thus, the dryer 100 according to this utility model embodiment, when belt 3 ruptures, can quit work in time, prevent
Only dryer 100 works on and causes dryer 100 internal temperature too high and fire occurs.Can be prevented by bit-stopping structure 61 simultaneously
Only touch device 42 rotates excessive and leads to touch switch to damage.Thus the safety and reliability of dryer 100 can be improved.
Other of dryer 100 according to this utility model embodiment constitute and operate for ordinary skill people
It is all known for member, be not detailed herein.
In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score
Can be the first and second feature directly contacts, or the first and second features pass through intermediary mediate contact.And, first is special
Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " permissible
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height and be less than second feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy describing with reference to this embodiment or example
Point is contained at least one embodiment of the present utility model or example.In this manual, the schematic table to above-mentioned term
State and be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature are permissible
Any one or more embodiments or example combine in an appropriate manner.Additionally, in the case of not conflicting, this area
Technical staff the feature of the different embodiments described in this specification or example and different embodiment or example can be entered
Row combines and combines.
Although of the present utility model embodiment has been shown and described above it is to be understood that above-described embodiment is
Exemplary it is impossible to be interpreted as that those of ordinary skill in the art is in scope of the present utility model to restriction of the present utility model
Interior above-described embodiment can be changed, change, replacing and modification.
Claims (9)
1. a kind of dryer is it is characterised in that include:
Base；
Inner core, described inner core is located on described base；
Motor, described motor is located on described base and neighbouring described inner core, and described motor is provided with motor cantilever and touches dress
Put, described motor cantilever is provided with tensioning wheel；
Belt, on described tensioning wheel and described inner core, described motor is by interior described in described belt drives for described belt tension
Cylinder rotates；
Elastic component, described elastic component is located between described base and described motor cantilever, and the two ends of described elastic component connect respectively
Described base and described motor cantilever, described elastic component to the active force of described motor cantilever with described belt to described tensioning wheel
Active force balance each other, and described elastic component is configured to when described belt disappears carry galvanic electricity to the active force of described tensioning wheel
Machine spiral arm and the activity of described touch device；
Microswitch, described microswitch is located on base and corresponding with described touch device, described microswitch with described
The controller of dryer is connected, and touches described microswitch so that controller controls described dryer during described touch device activity
Shut down.
2. dryer according to claim 1 is it is characterised in that described microswitch has contact, described touch device
With described contact pad to start microswitch.
3. dryer according to claim 1 is it is characterised in that also include: bit-stopping structure, and described bit-stopping structure is constructed
Become when described touch device touches described microswitch, motor cantilever continuation activity described in described bit-stopping structure backstop.
4. dryer according to claim 3 is it is characterised in that described bit-stopping structure is located on described base, described electricity
Machine cantilever is provided with stopper section, and when described touch device touches described microswitch, described bit-stopping structure is only supported in described stopper section.
5. dryer according to claim 4 is it is characterised in that described base is provided with the electricity being suitable to fixing described motor
Machine support, described bit-stopping structure is located on described electric machine support.
6. dryer according to claim 5 is it is characterised in that described base is provided with is suitable to install described microswitch
Installation portion, described microswitch is fixed on described installation portion.
7. dryer according to claim 6 is it is characterised in that described installation portion includes buckle and lower buckle, described
Microswitch is fastened between described upper buckle and lower buckle.
8. dryer according to claim 1 is it is characterised in that described touch device is on the shell be located at described motor
Reinforcement, described reinforcement is suitable for touching described microswitch along extending radially outwardly of described motor.
9. dryer according to claim 1 is it is characterised in that described elastic component is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620687127.XU CN205893741U (en) | 2016-06-30 | 2016-06-30 | Clothes drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620687127.XU CN205893741U (en) | 2016-06-30 | 2016-06-30 | Clothes drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205893741U true CN205893741U (en) | 2017-01-18 |
Family
ID=57770770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620687127.XU Active CN205893741U (en) | 2016-06-30 | 2016-06-30 | Clothes drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205893741U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937161A (en) * | 2016-06-30 | 2016-09-14 | 无锡小天鹅股份有限公司 | Clothes dryer |
| CN110499610A (en) * | 2018-05-18 | 2019-11-26 | 青岛海尔滚筒洗衣机有限公司 | A kind of arrangement of clutch for clothes treatment device |
-
2016
- 2016-06-30 CN CN201620687127.XU patent/CN205893741U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937161A (en) * | 2016-06-30 | 2016-09-14 | 无锡小天鹅股份有限公司 | Clothes dryer |
| CN110499610A (en) * | 2018-05-18 | 2019-11-26 | 青岛海尔滚筒洗衣机有限公司 | A kind of arrangement of clutch for clothes treatment device |
| CN110499610B (en) * | 2018-05-18 | 2021-12-17 | 青岛海尔洗涤电器有限公司 | Clutch device for clothes treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190812 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Patentee before: Wuxi Xiaotianer Co., Ltd. |
|
| TR01 | Transfer of patent right |