CN206449817U - A kind of finger pinch device and the cabinet air-conditioner with it - Google Patents
A kind of finger pinch device and the cabinet air-conditioner with it Download PDFInfo
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- CN206449817U CN206449817U CN201720118127.2U CN201720118127U CN206449817U CN 206449817 U CN206449817 U CN 206449817U CN 201720118127 U CN201720118127 U CN 201720118127U CN 206449817 U CN206449817 U CN 206449817U
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- gear
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- distributing disc
- pinch device
- finger pinch
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Abstract
The utility model provides a kind of finger pinch device and the cabinet air-conditioner with it, and the finger pinch device includes rotatable first gear (1)；Gear (2) is detected, is meshed or is meshed with the driving gear (3) for driving first gear (1) to rotate with first gear (1)；Every light grid distributing disc (4), it is rounded and with detection gear (2) be coaxially disposed, the axle is defined for main shaft, and it is additionally provided with multiple every light grille strip (5) in the radially outer edge of distributing disc (4), and the diameter of distributing disc (4) is more than the diameter of detection gear (2)；Also include optoelectronic switch (6), its with every light grille strip (5) match effect, by being acted on every blocking for light grille strip (5) to form the signal pulse of interruption on optoelectronic switch (6).The speed of optoelectronic switch return pulse signal can be improved by the utility model, so as to realize the fast reaction of finger pinch device, effectively prevent preferred air outlet grate tong the occurrence of.
Description
Technical field
The utility model belongs to air-conditioning technical field, and in particular to a kind of finger pinch device and the cabinet air-conditioner with it.
Background technology
The air outlet grate of the current circular cabinet-type air conditioner of air-conditioning is easier to be touched by user, occurs tong etc. to prevent user from touching
Potential safety hazard is usually provided with finger pinch device, and existing finger pinch device generally uses the method that optoelectronic switch is fed back,
To carry out feedback control, avoid air outlet grate from also continuing to operation after obstacle is run into.
But at present optoelectronic switch detection the tooth form for being affixed to air outlet grate, such a situation due to sweep wind velocity compared with
Slowly, optoelectronic switch is caused to detect the tooth form speed of service not normal time longer, so that client easily opens in finger pinch device
It is injured before dynamic, with larger potential safety hazard.
Because cabinet air-conditioner of the prior art is present, finger pinch device reaction speed is relatively slow, cause air outlet grate still to be deposited
In the technical problem of easy tong, therefore the utility model research and design goes out a kind of finger pinch device and the air-conditioning cabinet with it
Machine.
Utility model content
Therefore, the technical problems to be solved in the utility model is to overcome cabinet air-conditioner of the prior art to there is finger
Device reaction speed is relatively slow, cause air outlet grate to still have the defect of easy tong, thus provide a kind of finger pinch device and
Cabinet air-conditioner with it.
The utility model provides a kind of finger pinch device, and it includes rotatable first gear；
Gear is detected, is meshed or is meshed with driving gear with the first gear, wherein the driving gear is used for
The first gear is driven to rotate；
It is rounded and be coaxially disposed with the detection gear every light grid distributing disc, the axle is defined for main shaft, and in institute
The radially outer edge for stating distributing disc is additionally provided with multiple every light grille strip, and the diameter of the distributing disc is more than the detection gear
Diameter；
Also include optoelectronic switch, its with it is described every light grille strip match effect, by the effect of blocking every light grille strip
To form the signal pulse of interruption on the optoelectronic switch.
Preferably, it is multiple it is described be uniformly distributed in the radially outer edge every light grid distributing disc every light grille strip, per phase
Equal circumferential spacing is spaced between light grille strip described in neighbour.
Preferably, N1 tooth is distributed with the detection gear, it is described described every N2 are distributed with light grid distributing disc
Every light grille strip, and there is N2>N1, wherein N1 and N2 are positive integer.
Preferably, the optoelectronic switch includes the groove structure of concave, the optoelectronic switch and the distributing disc cloth
It is set to when enabling the distribution disc spins and accommodates each described passed through from the groove structure every light grille strip, to be formed
Interruption blocks generation pulse signal.
Preferably, the bearing of trend every light grille strip is axially extended along the main shaft, the optoelectronic switch
The groove of groove structure be oriented along the main shaft axial direction.
Preferably, the bearing of trend every light grille strip along with main shaft it is perpendicular described in every light grid distributing disc
Radially extended, the groove of the groove structure of the optoelectronic switch is described every the plane where light grid distributing disc towards being located at
It is interior.
Preferably, the first gear is internal-gear structure, and the detection gear is external tooth gear structure, the active
Gear is external tooth gear structure.
The utility model also provides a kind of cabinet air-conditioner, including rotatable air outlet grate, and it also includes foregoing anti-pinch
Arm device, the first gear and the air outlet grate of the finger pinch device connect as one and can drive the air-out
Grid is rotated together.
Preferably, in addition to the motor for driving the driving gear to rotate, the motor is arranged at the air-conditioning cabinet
Inside machine.
Preferably, the cabinet air-conditioner is drum type brake cabinet air-conditioner.
A kind of finger pinch device that the utility model is provided and the cabinet air-conditioner with it have the advantages that：
1. finger pinch device of the present utility model and the cabinet air-conditioner with it, by setting detection gear and being coaxial therewith
It is connected every light grid distributing disc and the diameter of distributing disc to be set greater than detecting to the diameter of gear so that detection gear
Angular velocity of rotation identical and distributing disc with the linear velocity of first gear is identical with the angular speed for detecting gear, the rotation of distributing disc
Turn the linear velocity that linear velocity is more than detection gear, effectively cause the linear velocity of distributing disc to be more than the linear velocity of first gear, phase
Than in it is original by optoelectronic switch detect first gear (preferably air outlet grate gear) pulse signal for, after improvement point
The linear velocity of cloth disk is effectively lifted so that feedback time during barrier obstruction first gear is greatly shortened, effectively
The speed of optoelectronic switch return pulse signal is improved, so as to realize the fast reaction of finger pinch device, preferred air-out is effectively prevented
Grid tong the occurrence of；
2. finger pinch device of the present utility model and the cabinet air-conditioner with it, need to only increase by two be coaxially connected
The different gear of diameter so that the speed of optoelectronic switch monitoring is the speed of distributing disc, and the speed of not preferred air outlet grate,
Ensure that air outlet grate slowly sweeps the reaction speed that finger pinch device is improved under the speed of wind, also make while ensureing and answering effective
Obtain simple in construction, cost is relatively low, processing and installation all facilitate.
Brief description of the drawings
Fig. 1 is the internal structure top view of the embodiment one of the cabinet air-conditioner of the present utility model with finger pinch device；
Fig. 2 is the internal structure top view of the embodiment two of the cabinet air-conditioner of the present utility model with finger pinch device；
Fig. 3 is the dimensional structure diagram of the embodiment three of the main part of finger pinch device of the present utility model；
Fig. 4 is the dimensional structure diagram of the example IV of the main part of finger pinch device of the present utility model；
Fig. 5 is the positive structure schematic of cabinet air-conditioner of the present utility model.
Reference is expressed as in figure：
1-first gear, 2-detection gear, 3-driving gear, 4-every light grid distributing disc, 5-every light grille strip,
6-optoelectronic switch, 61-groove structure, 62-transverse arm, the 63-the first side arm, the 64-the second side arm, 7-main shaft, 8-go out style
Grid.
Embodiment
Embodiment 1
As shown in figure 1, the utility model provides a kind of finger pinch device of fast reaction, it includes rotatable first tooth
Wheel 1；
Gear 2 is detected, is meshed with the first gear 1；
It is rounded and be coaxially disposed with the detection gear 2 every light grid distributing disc 4, the axle is defined for main shaft 7, and
The radially outer edge of the distributing disc 4 be additionally provided with it is multiple every light grille strip 5 (it is multiple every light grille strip constitute ring-type every light lattice
Grid), and the diameter of the distributing disc 4 is more than the diameter for detecting gear 2；
Also include optoelectronic switch 6, its with it is described every light grille strip 5 match effect, by blocking work every light grille strip 5
Signal pulse to form interruption on the optoelectronic switch 6.
Finger pinch device of the present utility model, by setting that detection gear and being coaxial therewith is connected every the distribution of light grid
Disk and the diameter that the diameter of distributing disc is set greater than detecting to gear so that the linear velocity of detection gear and first gear
Identical and distributing disc angular velocity of rotation is identical with the angular speed for detecting gear, and the linear velocity of distributing disc is more than detection tooth
The linear velocity of wheel, effectively causes the linear velocity of distributing disc to be more than the linear velocity of first gear, photoelectricity is passed through compared to original
For the pulse signal of switch detection first gear (preferably air outlet grate gear), the linear velocity of the distributing disc after improvement has
Effect ground lifting so that feedback time during barrier obstruction first gear is greatly shortened, effectively improves optoelectronic switch and receives arteries and veins
The speed of signal is rushed, so as to realize the fast reaction of finger pinch device, the hair of the situation of preferred air outlet grate tong is effectively prevented
It is raw；
Finger pinch device of the present utility model, need to only increase a different gear of two diameters being coaxially connected so that
The speed of optoelectronic switch monitoring is the speed of distributing disc, and the speed of not preferred air outlet grate, is ensureing that air outlet grate is slow
The reaction speed that finger pinch device is improved under the speed of wind is swept, also causes simple in construction, cost while ensureing and answering effective
Relatively low, processing and installation all facilitate.
Embodiment 2
As shown in Fig. 2 the present embodiment is the conversion made on the basis of embodiment 1, by the detection gear in embodiment 1
2 structure types being meshed with first gear 1 are for conversion into detection gear and are meshed with driving gear, and driving gear is and the
One gear is meshed what is rotated for driving first gear.
Because driving gear is rotated with being meshed with first gear, therefore driving gear and the linear velocity of first gear
It is identical, and then is meshed by detection gear with first gear or with driving gear, result is to detect gear between the two
Linear velocity all same, in conjunction with every light grid distributing disc and detection gear are coaxially disposed, the diameter of distributing disc is more than detection
The diameter of gear, the linear velocity every light grid distributing disc of final two kinds of embodiments is equal, and is all higher than first gear
Linear velocity, can effectively lift the detection control speed of optoelectronic switch.
The optoelectronic switch monitoring object of existing finger pinch device is changed to and air-out by the utility model by air outlet grate
Grid movements mechanism engagement every light grid distributing disc.What is set on this gear can be according to the actual requirements every light grid distribution radius
It is adjusted, main purpose is lifting optoelectronic switch monitoring every light grille strip linear velocity.
Finger pinch device principle：Air outlet grate motion can pass sequentially through photoelectricity in normal operation every light grille strip
Switch, now optoelectronic switch can return pulse signal successively, when air outlet grate runs into obstacle and stagnated, what optoelectronic switch was received
Signal will not produce change, now, and control system will be such that air outlet grate inverts or out of service.But in order to ensure photoelectricity
The electrical reliability of switch, can be arranged beyond three times passed through every light grille strip does not receive pulse change, then starts
Anti- tong device.
And air outlet grate sweeps that wind velocity is slower, if the air outlet grate that optoelectronic switch is directly monitored, can cause human hand
Can be by folder by three time every light grille strip distance, client is easily injured.Therefore by mechanism add can make every
The light grille strip speed of service is more than the gear of the air outlet grate speed of service, so as to monitor three every light grille strip in optoelectronic switch
When pulse is unchanged in the time passed through, air outlet grate only rotates less distance, and human body is difficult injury.
The utility model concrete methods of realizing is：
The rack that driving gear is fixed with air outlet grate is engaged, so that air outlet grate is rotated；
The detection gear of optoelectronic switch can be engaged with air outlet grate, and (see embodiment one, two) can be also engaged with driving gear,
The gear of optoelectronic switch monitoring may be configured as any radius, but be arranged at necessary every light grille strip distribution radius on detection gear
More than detection gear compound graduation radius of circle, so as to lift the linear velocity every light grille strip.
Preferably, it is multiple it is described be uniformly distributed in the radially outer edge every light grid distributing disc 4 every light grille strip 5, often
Equal circumferential spacing is spaced between light grille strip 5 described in adjacent.By being set to be uniformly distributed every light grille strip by multiple
Equal circumferential spacing is spaced between distributing disc radially outer edge and adjacent grid bar, can effectively cause distribution disc spins
When blocked by the way that grille strip is equal to optoelectronic switch generation time interval, so as to form evenly spaced pulse signal so that
Effectively judge that first gear causes that velocity of rotation is uneven not to be turned even with the presence or absence of blocking, and then judge whether press from both sides
There are other failures in hand, condition is provided for safe accurate control.
Preferably, it is distributed with N1 tooth on the detection gear 2, it is described every N2 institute is distributed with light grid distributing disc 4
State every light grille strip 5, and have N2>N1, wherein N1 and N2 are positive integer.By by every being distributed on light grid distributing disc every light
The quantity N2 of grille strip is set greater than detecting the quantity N1 of the tooth on gear, enables to the grid on distributing disc to be distributed more
Crypto set, and then cause the identical linear velocity lower unit interval interior more by the grid of optoelectronic switch, therefore production
Raw pulse signal is more dense, response speed faster so that more efficiently lifted optoelectronic switch signal transmission speed, be anti-
Only the control of tong further provides accurate guarantee.
Embodiment 3
As shown in figure 3, the present embodiment is the further improvement made on the basis of embodiment 1 and/or 2, it is preferable that
The optoelectronic switch 6 includes the groove structure 61 of concave；Optoelectronic switch 6 also include transverse arm 62 and with described transverse arm one end phase
The first side arm 63 even and the second side arm 64 being connected with the other end, and first side arm 63 and second side arm 64 are mutual
It is parallel, to be collectively forming the groove structure 61 between the transverse arm 62, the first and second side arms 63,64；The photoelectricity is opened
Close 6 can accommodate when being arranged so that the distributing disc 4 rotates with the distributing disc 4 it is each described in every light grille strip 5 from described
In groove structure through and cut the vertical join line first side arm 63 and second side arm 64, to form interruption
Block generation pulse signal.
This is the preferred constructive form of optoelectronic switch of the present utility model, the above-mentioned groove structure by being set to
Form, can form light path (optical signal) between the first side arm and the second side arm, i.e., transmitting terminal, court are set on the first side arm
The second side arm and carry out transmitting optical signal, receiving terminal is set on the second side arm, to receive the light launched from the first side arm
Signal；Or transmitting terminal is set on the second side arm, transmitting optical signal is carried out towards the first side arm, set and connect on the first side arm
Receiving end, to receive the optical signal launched from the second side arm, can by groove structure accommodate rotation every light grille strip from
In by, to produce the blocking, to produce corresponding pulse signal of interruption to above-mentioned light path, so as to be detection the first tooth of feedback
Wheel with the presence or absence of situations such as stopping (such as lived by stick shift, i.e. tong), pulse signal it is abnormal, timely stoppage protection, effectively
Safety has been ensured, has realized and is precisely controlled.
Preferably, as shown in figure 3, the bearing of trend of the tooth on the detection gear 2 is along perpendicular with the main shaft
Radial direction protrusion is set；The bearing of trend every light grille strip 5 is axially extended along the main shaft 7, the photoelectricity
The groove of the groove structure of switch 6 is oriented along the axial direction of main shaft 7 and first side arm 63 and second side
Vertical join line between arm 64 is located in the plane every where light grid distributing disc 4.
This be the utility model embodiment 3 (i.e. optoelectronic switch and between light grille strip relative arrangement the first
Arrangement form) structure type, i.e., every light grille strip bearing of trend and the tooth of detection gear protrusion direction perpendicularly cloth
Put, as can be seen from Figure 3 vertically extend every light grille strip, the tooth of detection gear protrudes in the horizontal direction, is simultaneously
Coordinate can accommodate grid successively by and produce pulse signal, by the groove of optoelectronic switch towards being down buckled in every light grille strip
On position, can effectively realize grid optical signal detecting and control purpose and effect.
Embodiment 4
As shown in figure 4, the present embodiment is the corresponding conversion made on the basis of embodiment 3, will the detection gear 2
On the protrusion direction of tooth carry out protrusion processing along with the perpendicular radial direction of the main shaft；It is described every light grille strip 5
Bearing of trend along with main shaft it is perpendicular described in extended every the radial direction of light grid distributing disc 4, the optoelectronic switch 6 it is recessed
The groove direction of slot structure is located in the plane every where light grid distributing disc 4 and first side arm and described second
Vertical join line between side arm is along the axial direction.
This is (the i.e. optoelectronic switch and second of relative arrangement between light grille strip of the utility model embodiment 4
Arrangement form) structure type, i.e., every light grille strip bearing of trend with detect gear tooth protrusion direction it is parallel ground cloth
Put, as can be seen from Figure 4 horizontally extending every light grille strip, the tooth of detection gear protrudes in the horizontal direction, is simultaneously
Coordinate can accommodate grid successively by and produce pulse signal, the groove of optoelectronic switch is buckled in every light grille strip towards right
The position in left side, can effectively realize grid optical signal detecting and the purpose controlled and effect.
Preferably, the first gear 1 is internal-gear structure, and the detection gear 2 is external tooth gear structure, the master
Moving gear 3 is external tooth gear structure.As shown in Figure 1-2, this be finger pinch device of the present utility model signal source gear (the
One gear), the specific preferred gear structure shape of intermediate drive gear (detection gear) and power resources gear (driving gear)
Formula, can effectively realize and drive first gear to rotate by driving gear, driven and detected by driving gear or first gear
The effect and purpose of pinion rotation.
Embodiment 5
The utility model also provides a kind of cabinet air-conditioner, including rotatable air outlet grate 8, and it also includes foregoing anti-pinch
Arm device, the first gear 1 of the finger pinch device connected as one with the air outlet grate 8 and can drive it is described go out
Style grid are rotated together.
Cabinet air-conditioner of the present utility model, by including foregoing finger pinch device, by set detection gear and and its
It is coaxially connected every light grid distributing disc and the diameter of distributing disc to be set greater than detecting to the diameter of gear so that detection
Gear angular velocity of rotation identical and distributing disc with the linear velocity of first gear is identical with the angular speed for detecting gear, distributing disc
Linear velocity be more than detection gear linear velocity, effectively cause distributing disc linear velocity be more than first gear linear speed
Degree, for original pulse signal that air outlet grate gear is detected by optoelectronic switch, the rotation of the distributing disc after improvement
Turn linear velocity effectively to be lifted so that feedback time during barrier obstruction first gear is greatly shortened, and effectively improves photoelectricity
The speed of return pulse signal is switched, so as to realize the fast reaction of finger pinch device, preferred air outlet grate tong is effectively prevented
The occurrence of；
Cabinet air-conditioner of the present utility model with foregoing finger pinch device, need to only increase by two be coaxially connected straight
The different gear in footpath so that optoelectronic switch monitoring speed be distributing disc speed, rather than air outlet grate speed, ensureing
Style grid slowly sweep the reaction speed that finger pinch device is improved under the speed of wind, also cause structure while ensureing and answering effective
Simply, cost is relatively low, and processing and installation all facilitate.
Preferably, in addition to the motor for driving the driving gear 3 to rotate, the motor is arranged at the air-conditioning cabinet
Inside machine.Due to motor (preferably sweeping wind turbine) is built in inside cabinet-type air conditioner, therefore the noise for sweeping wind turbine generation can be carried out
Isolation, it is to avoid expose to external air-conditioning, the performance that ensures safety, improve service life；Due to sweeping built in wind turbine, it is without longer
Motor lines, can be greatly reduced the cost of bent motor lines；In original scheme, sweep wind turbine and be exposed to the cold wind that air-conditioning is blown out
In, because motor works easy heating in itself, so as to produce condensation problem, the utility model is due to inside driving box, therefore
Condensation problem will not be produced.
Preferably, the cabinet air-conditioner is drum type brake cabinet air-conditioner.This is the preferred kind of cabinet air-conditioner of the present utility model
Class and structure type, the wind outlet panel of drum type brake cabinet air-conditioner go out style for globoidal structure, by being arranged in wind outlet panel
Grid carry out air-out, and wind outlet panel rotation drives air outlet grate rotation, effect and purpose to form a wide range of air-out.
Those skilled in the art is it is easily understood that on the premise of not conflicting, above-mentioned each advantageous manner can be free
Ground combination, superposition.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.Described above is only preferred embodiment of the present utility model, it is noted that for the art
For those of ordinary skill, on the premise of the utility model technical principle is not departed from, some improvement and modification can also be made,
These improvement and modification also should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of finger pinch device, it is characterised in that：Including rotatable first gear (1)；
Gear (2) is detected, is meshed or is meshed with driving gear (3) with the first gear (1), wherein the driving gear
(3) it is used to drive the first gear (1) to rotate；
It is rounded and be coaxially disposed with the detection gear (2) every light grid distributing disc (4), the axle is defined for main shaft, and
The radially outer edge of the distributing disc (4) is additionally provided with multiple every light grille strip (5), and the diameter of the distributing disc (4) is more than
The diameter of the detection gear (2)；
Also include optoelectronic switch (6), its with it is described every light grille strip (5) match effect, by blocking every light grille strip (5)
Act on forming the signal pulse of interruption on the optoelectronic switch (6).
2. finger pinch device according to claim 1, it is characterised in that：It is uniformly distributed described in multiple every light grille strip (5)
In the radially outer edge every light grid distributing disc (4), described it is spaced per adjacent between light grille strip (5) between equal circumference
Away from.
3. finger pinch device according to claim 1, it is characterised in that：N1 tooth is distributed with the detection gear (2),
It is described described every light grille strip (5) every N2 are distributed with light grid distributing disc (4), and have N2>N1, wherein N1 and N2 are just
Integer.
4. the finger pinch device according to any one of claim 1-3, it is characterised in that：The optoelectronic switch (6) includes
The groove structure (61) of concave, the optoelectronic switch (6) is arranged so that the distributing disc (4) with the distributing disc (4)
It can be accommodated during rotation and each described be passed through from the groove structure every light grille strip (5), block generation arteries and veins to form interruption
Rush signal.
5. finger pinch device according to claim 4, it is characterised in that：The bearing of trend edge every light grille strip (5)
The main shaft axially to be extended, the groove of the groove structure of the optoelectronic switch (6) is oriented along main shaft axial direction
Direction.
6. finger pinch device according to claim 4, it is characterised in that：The bearing of trend edge every light grille strip (5)
With main shaft it is perpendicular described in extended every the radial direction of light grid distributing disc (4), the groove structure of the optoelectronic switch (6)
Groove it is described every in the plane where light grid distributing disc (4) towards being located at.
7. according to claim 1-3, the finger pinch device any one of 5-6, it is characterised in that：The first gear (1)
For internal-gear structure, the detection gear (2) is that external tooth gear structure, the driving gear (3) are external tooth gear structure.
8. a kind of cabinet air-conditioner, including rotatable air outlet grate (8), it is characterised in that：Also include any in claim 1-7
Finger pinch device described in, the first gear (1) and the air outlet grate (8) of the finger pinch device are connected as one
Body simultaneously can drive the air outlet grate (8) to rotate together.
9. cabinet air-conditioner according to claim 8, it is characterised in that：Also include being used to drive the driving gear (3) to turn
Dynamic motor, the motor is arranged inside the cabinet air-conditioner.
10. the cabinet air-conditioner according to any one of claim 8-9, it is characterised in that：The cabinet air-conditioner is drum type brake
Cabinet air-conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118127.2U CN206449817U (en) | 2017-02-08 | 2017-02-08 | A kind of finger pinch device and the cabinet air-conditioner with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118127.2U CN206449817U (en) | 2017-02-08 | 2017-02-08 | A kind of finger pinch device and the cabinet air-conditioner with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206449817U true CN206449817U (en) | 2017-08-29 |
Family
ID=59664786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720118127.2U Active CN206449817U (en) | 2017-02-08 | 2017-02-08 | A kind of finger pinch device and the cabinet air-conditioner with it |
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| Country | Link |
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| CN (1) | CN206449817U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642620A (en) * | 2017-02-08 | 2017-05-10 | 珠海格力电器股份有限公司 | Hand pinching preventing device and cabinet air conditioner with same |
| CN108644967A (en) * | 2018-06-12 | 2018-10-12 | 珠海格力电器股份有限公司 | Infrared inductor for air-conditioning and the air conditioner with it |
| CN113847681A (en) * | 2021-08-31 | 2021-12-28 | 青岛海尔空调电子有限公司 | Air conditioner and control method thereof |
| CN114314136A (en) * | 2021-12-30 | 2022-04-12 | 厦门艾美森新材料科技股份有限公司 | Damping control method and system for film winding support rod and inflatable heat sealing machine |
-
2017
- 2017-02-08 CN CN201720118127.2U patent/CN206449817U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642620A (en) * | 2017-02-08 | 2017-05-10 | 珠海格力电器股份有限公司 | Hand pinching preventing device and cabinet air conditioner with same |
| CN108644967A (en) * | 2018-06-12 | 2018-10-12 | 珠海格力电器股份有限公司 | Infrared inductor for air-conditioning and the air conditioner with it |
| CN113847681A (en) * | 2021-08-31 | 2021-12-28 | 青岛海尔空调电子有限公司 | Air conditioner and control method thereof |
| CN114314136A (en) * | 2021-12-30 | 2022-04-12 | 厦门艾美森新材料科技股份有限公司 | Damping control method and system for film winding support rod and inflatable heat sealing machine |
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