CN107331146B - Remote controller and air conditioning system - Google Patents
Remote controller and air conditioning system Download PDFInfo
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- CN107331146B CN107331146B CN201710597556.7A CN201710597556A CN107331146B CN 107331146 B CN107331146 B CN 107331146B CN 201710597556 A CN201710597556 A CN 201710597556A CN 107331146 B CN107331146 B CN 107331146B
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 8
- 230000001960 triggered effect Effects 0.000 claims abstract description 27
- 238000009434 installation Methods 0.000 claims description 6
- 230000008602 contraction Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000000265 homogenisation 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
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
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- Engineering & Computer Science (AREA)
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Abstract
The invention discloses a remote controller and an air conditioning system, wherein the remote controller comprises a shell and an expansion link, a key circuit is arranged in the shell, keys are arranged on the surface of the remote controller corresponding to the key circuit, a mounting hole is arranged on the outer surface of the remote controller, a first trigger part is arranged on the mounting hole and used for switching the key circuit to be in a remote control unlocking state when being triggered, the expansion link is telescopically arranged in the mounting hole and provided with a contraction position contracting into the mounting hole and a first extension position extending out of the mounting hole, when the expansion link is in the contraction position, the key circuit is in a remote control locking state, when the expansion link is in the first extension position, the expansion link triggers the first trigger part to enable the key circuit to be in a remote control unlocking state, the remote controller can solve the problem of misoperation.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to a remote controller and an air conditioning system.
Background
At present, the remote controller structure is relatively fixed in the market, the appearance homogenization is serious, the keys are arranged on the front of the remote controller, and the problem of key misoperation exists.
Disclosure of Invention
The invention mainly aims to provide a remote controller and an air conditioning system, and aims to solve the problem of misoperation of keys of the conventional remote controller.
In order to achieve the above object, the present invention provides a remote controller for an air conditioner, comprising:
the remote control device comprises a shell, wherein a key circuit is arranged in the shell, keys are arranged on the surface of the remote controller corresponding to the key circuit, an installation hole is formed in the outer surface of the remote controller, a first trigger part is arranged in the installation hole, and the first trigger part is used for switching the key circuit to be in a remote control unlocking state when being triggered; and the number of the first and second groups,
the telescopic link, telescopically locate the mounting hole has the shrink extremely shrink position in the mounting hole and stretches out the first extension position of mounting hole, works as the telescopic link is in when the shrink position, button circuit is in remote control locking state, works as the telescopic link is in when the first extension position, the telescopic link triggers first trigger part, so that button circuit is in remote control unblock state.
Preferably, the mounting hole is provided at a corner of the front end surface of the housing.
Preferably, the housing is further provided with:
the remote control signal generating chip is electrically connected with the key circuit and used for converting the key signal into an electric signal; and the number of the first and second groups,
the infrared transmitting circuit is electrically connected with the remote control signal generating chip through a first switching circuit and is used for converting the electric signal of the remote control signal generating chip into an infrared transmitting signal;
the switch of the first switching circuit is arranged corresponding to the first trigger part and used for disconnecting the remote control signal generating chip from the infrared transmitting circuit before being triggered by the first trigger part so that the key circuit is in a remote control locking state, and communicating the remote control signal generating chip with the infrared transmitting circuit after being triggered by the first trigger part so that the key circuit is in a remote control unlocking state.
Preferably, the housing is further provided with:
a power supply circuit;
the remote control signal generating chip is connected with the key circuit and used for converting the key signal into an electric signal, and the remote control signal generating chip is connected with the power circuit through a first switching circuit; and the number of the first and second groups,
the infrared transmitting circuit is electrically connected with the remote control signal generating chip and is used for converting the electric signal of the remote control signal generating chip into an infrared transmitting signal;
the switch of the first switching circuit is arranged corresponding to the first trigger part and used for disconnecting the remote control signal generating chip from the power circuit before being triggered by the first trigger part, so that the remote control signal generating chip is powered off and the key circuit is in a remote control locking state, and communicating the remote control signal generating chip with the power circuit after being triggered by the first trigger part, so that the key circuit is in a remote control unlocking state.
Preferably, the first triggering portion is elastically and movably disposed on a side wall of the mounting hole, an outer end of the first triggering portion faces the mounting hole, an inner end of the first triggering portion is disposed corresponding to a switch of the first switching circuit, and when the telescopic rod is located at the first extending position, the telescopic rod touches the first triggering portion, so that the inner end of the first triggering portion triggers the switch of the first switching circuit.
Preferably, the first triggering portion is elastically and telescopically mounted on a side wall of the mounting hole through a return spring.
Preferably, the number of the keys is multiple, and the keys comprise an air conditioner key, a telephone key and an air conditioner and telephone shared key;
and a telephone circuit is also arranged in the shell and is also connected with the power circuit through the first switching circuit, and when the key circuit is in the remote control locking state, the power circuit is connected with the telephone circuit through the first switching circuit.
Preferably, the housing is further provided with:
the power amplifying circuit is positioned between the infrared transmitting circuit and the remote control signal generating chip; and the number of the first and second groups,
the second switching circuit is used for switching the infrared transmitting circuit to be directly connected with the remote control signal generating chip and switching the infrared transmitting circuit to be connected with the remote control signal generating chip through the power amplifying circuit;
a second trigger part is arranged in the mounting hole, and when the second trigger part is triggered, a change-over switch of the second switching circuit is triggered, so that the infrared transmitting circuit is connected with the remote control signal generating chip through the power amplifying circuit;
the telescopic rod further comprises a second extension position which protrudes outwards relative to the first extension position, and when the telescopic rod is located at the second extension position, the telescopic rod triggers the first triggering part and the second triggering part.
Preferably, the second triggering portion is movably disposed on a side wall of the mounting hole through a return spring, an outer end of the second triggering portion faces the mounting hole, an inner end of the second triggering portion is disposed corresponding to a switch of the second switch, and when the telescopic rod is located at the second extending position, the telescopic rod touches the second triggering portion, so that the inner end of the second triggering portion triggers the switch of the second switch circuit.
The present invention also provides an air conditioning system, comprising an air conditioner and a remote controller for controlling the air conditioner, wherein the remote controller comprises:
the remote control device comprises a shell, wherein a key circuit is arranged in the shell, keys are arranged on the surface of the remote controller corresponding to the key circuit, a mounting hole is formed in the outer surface of the remote controller, a first trigger part is arranged in the mounting hole and used for switching the key circuit to be in a remote control locking state when being triggered; and the number of the first and second groups,
the telescopic link, telescopically locate the mounting hole has the shrink extremely shrink position in the mounting hole and stretches out the first extension position of mounting hole, works as the telescopic link is in when the shrink position, button circuit is in remote control locking state, works as the telescopic link is in when the first extension position, the telescopic link triggers first trigger part, so that button circuit is in remote control unblock state.
According to the technical scheme provided by the invention, by arranging the telescopic rod and the first trigger part, when the telescopic rod is positioned at the contraction position, the key circuit is in a remote control locking state, and when the telescopic rod is positioned at the first extension position, the telescopic rod triggers the first trigger part, so that the key circuit is in a remote control unlocking state, namely when the telescopic rod is extended to the first extension position, the key circuit of the remote controller is unlocked, the key can be pressed, the air conditioner can be operated, and misoperation caused by mistakenly touching the key is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic front view of a remote controller according to an embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1, with the telescoping rod in a retracted state;
FIG. 3 is an enlarged schematic view of a portion A of the remote control of FIG. 1 when the extendable rod is in a first extended position;
FIG. 4 is an enlarged schematic view of a portion A of the remote control of FIG. 1 when the extendable rod is in a second extended position;
FIG. 5 is a diagram of one embodiment of a circuit frame of the remote controller of FIG. 1, wherein the key circuit is in a remote locking state;
FIG. 6 is a schematic diagram of the key circuit of FIG. 5 in a remote unlock state;
FIG. 7 is a schematic diagram of another embodiment of the circuit frame of the remote controller of FIG. 1, when the power amplifier circuit is in a non-conducting state;
fig. 8 is a schematic diagram of the power amplifier circuit in fig. 7 in a conducting state.
The reference numbers illustrate:
the implementation, functional features and advantages of the illustrative objects will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The present invention provides an air conditioning system, including an air conditioner and a remote controller 100 for controlling the air conditioner, wherein fig. 1 to 4 are an embodiment of the remote controller provided in the present invention, please refer to fig. 1 to 4, the remote controller 100 includes a housing 1 and an expansion link 2, wherein a key circuit 10 (specifically refer to fig. 5 and 6) is disposed in the housing 1, a key is disposed on a surface of the remote controller 100 corresponding to the key circuit 10, a mounting hole 11 is disposed on an outer surface of the remote controller 100, the mounting hole 11 is provided with a first trigger portion 3, and the first trigger portion 3 is configured to switch the key circuit 10 to be in a remote unlocking state when being triggered. The telescopic rod 2 is telescopically arranged in the mounting hole 11, and has a contraction position contracted into the mounting hole 11 and a first extension position extending out of the mounting hole 11, when the telescopic rod 2 is located at the contraction position, the key circuit 10 is in a remote control locking state (see fig. 2 and 5), and when the telescopic rod 2 is located at the first extension position, the telescopic rod 2 triggers the first trigger part 3, so that the key circuit 10 is in a remote control unlocking state (see fig. 3 and 6).
Before using, will 2 retractions of telescopic link extremely the shrink position, key circuit 10 is in remote control locking state, presses at this moment and touches the button, remote controller 100 does not send infrared remote control instruction, when needs use, will 2 stretches out to telescopic link 2 first extension position, 2 triggers of telescopic link first trigger part 3, key circuit 10 is in remote control unblock state, also be when will 2 stretches out to when first extension position, the key circuit 10 of remote controller 100 just is the unblock to just can press and touch the button, operate the air conditioner, thereby avoid the mistake to touch the maloperation that the button brought.
The telescopic rod 2 is generally disposed at an end of the housing 1, so that the remote control 100 has a good appearance similar to that of a conventional mobile phone, in this embodiment, the mounting hole 11 is disposed at a corner of a front end surface of the housing 1, and the telescopic rod 2 is disposed at a front end of the housing 1.
Referring to fig. 5 and fig. 6, a remote control signal generating chip 11, an infrared emitting circuit 12, a first switching circuit and a power circuit 20 are further disposed in the housing 1, in this embodiment, the remote control signal generating chip 11 is electrically connected to the key circuit 10 for converting a key signal into an electrical signal, the remote control signal generating chip 11 is connected to the power circuit 20 through the first switching circuit, the infrared emitting circuit 12 is electrically connected to the remote control signal generating chip 11 for converting the electrical signal of the remote control signal generating chip 11 into an infrared emitting signal, a switch k1 of the first switching circuit is disposed corresponding to the first triggering portion 3 for disconnecting the remote control signal generating chip 11 from the power circuit 20 before being triggered by the first triggering portion 3 as shown in fig. 2 and fig. 5, namely, the remote control signal generating core 11 is in a power-off state, so that the key circuit 10 is in a remote control locking state; after being triggered by the first trigger part 3, as shown in fig. 3 and 6, the remote control signal generating chip is communicated with the power circuit, so that the key circuit 10 is in a remote control unlocking state, and a remote controller can be controlled through key operation.
Obviously, the present design is not limited thereto, in other embodiments, the infrared transmitting circuit 12 is electrically connected to the remote control signal generating chip 11 through a first switching circuit, so as to convert the electrical signal of the remote control signal generating chip 11 into an infrared transmitting signal, a switch k1 of the first switching circuit is disposed corresponding to the first trigger 3, so as to disconnect the remote control signal generating chip 11 from the infrared transmitting circuit 12 before being triggered by the first trigger 3, so that the key circuit 10 is in a remote control locking state, and connect the remote control signal generating chip 11 with the infrared transmitting circuit 12 after being triggered by the first trigger 3, so that the key circuit 10 is in a remote control unlocking state.
As can be seen from the above, in the present invention, the key circuit 10 is in a remote control locking state, that is, when the touch key is pressed, the remote controller cannot implement a remote control function, and the key circuit 10 is in a remote control unlocking state, that is, when the touch key is pressed, the air conditioner can be controlled, and the circuit implemented to achieve the remote control function is obviously not limited to the above-disclosed part.
Referring to fig. 2 to 3 and 5 to 6, the first triggering portion 3 is disposed in the mounting hole 11, but the specific installation manner is not limited, and only needs to be triggered by the telescopic rod 2 when the telescopic rod 2 extends to the first extending position, in this embodiment, a first triggering portion 3 implementation manner is provided, which is convenient to implement and low in cost, in this embodiment, the first triggering portion 3 is elastically and movably disposed on a side wall of the mounting hole 11, specifically, in this embodiment, the first triggering portion 3 is elastically and telescopically mounted on a side wall of the mounting hole 11 through a return spring. The outer end of the first trigger part 3 is disposed toward the mounting hole 11, the inner end of the first trigger part 3 is disposed corresponding to the switch K1 of the first switching circuit, and when the telescopic rod 2 is located at the first extended position, the telescopic rod 2 touches the first trigger part 3, so that the inner end of the first trigger part 3 triggers the switch K1 of the first switching circuit.
In addition, considering that the existing remote controllers 100 have a single function, that is, only have a function of remotely controlling the air conditioner, then, in combination with the actual user requirements, the telephone set, especially the mobile telephone set, is a relatively common small appliance, in the present embodiment, the remote controller 100 is combined with a telephone to design the remote controller 100 for both the remote controller 100 and the telephone, and particularly, in the present embodiment, as shown in fig. 1 in particular, the number of the keys is plural, including an air conditioner key, a telephone key, and an air conditioner and telephone shared key, a telephone circuit is also arranged in the shell 1, the telephone circuit is also connected with the power circuit 20 through the first switching circuit, when the key circuit is in the remote control locking state, the first switching circuit connects the power circuit with the telephone circuit, as shown in fig. 3 and 6.
As shown in fig. 7 and 8, in an embodiment of the present invention, in consideration of the function of a conventional antenna to enhance signals, the telescopic rod 2 further has a function of enhancing infrared signals of a remote controller 100, and specifically, a power amplifying circuit 14 and a second switching circuit are further disposed in the housing 1, wherein the power amplifying circuit 14 is located between the infrared emitting circuit 12 and the remote control signal generating chip 11, the second switching circuit switches the infrared emitting circuit 12 to be directly connected to the remote control signal generating chip 11, and switches the infrared emitting circuit 12 to be connected to the remote control signal generating chip 11 through the power amplifying circuit 14. A second trigger part 4 is arranged in the mounting hole 11, and when the second trigger part 4 is triggered, the switch k2 of the second switching circuit is triggered, so that the infrared emission circuit 12 is connected with the remote control signal generation chip 11 through the power amplification circuit 14. The telescopic rod 2 also has a second extended position projecting further outwards with respect to the first extended position, as shown in fig. 4, when the telescopic rod 2 is in the second extended position, the telescopic rod 2 triggers the first trigger part 3 and the second trigger part 4.
When the telescopic rod 2 extends to the second position, the telescopic rod 2 triggers the second triggering portion 4, and when the second triggering portion 4 is triggered, the switch k2 of the second switching circuit is triggered, so that the infrared transmitting circuit 12 is connected to the remote control signal generating chip 11 through the power amplifying circuit 14, that is, a signal sent by the remote control signal generating chip 11 is amplified by the power amplifying circuit 14 and then is transmitted through the power amplifying circuit 14, thereby enhancing the function of the infrared signal of the remote controller 100.
Referring to fig. 4 and fig. 7 to 8, the second triggering portion 4 is disposed in the mounting hole 11, however, the specific installation manner is not limited, and only needs to be triggered by the telescopic rod 2 in the process of extending the telescopic rod 2 to the second extending position, in this embodiment an easy to implement and low cost embodiment of the second triggering portion 4 is provided, in this embodiment, the second trigger part 4 is movably disposed on the sidewall of the mounting hole 11 through a return spring, the outer end of the second trigger part 4 is arranged towards the mounting hole 11, the inner end of the second trigger part 4 is arranged corresponding to the switch k2 of the second switch, when the telescopic rod 2 is located at the second extension position, the telescopic rod 2 touches the second trigger part 4, so that the inner end of the second triggering portion 4 triggers the switch k2 of the second switching circuit.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A remote controller for an air conditioner, comprising:
the remote control device comprises a shell, wherein a key circuit is arranged in the shell, keys are arranged on the surface of the remote controller corresponding to the key circuit, an installation hole is formed in the outer surface of the remote controller, a first trigger part is arranged in the installation hole, and the first trigger part is used for switching the key circuit to be in a remote control unlocking state when being triggered; and the number of the first and second groups,
the telescopic link, telescopically locate the mounting hole has the shrink extremely shrink position in the mounting hole and stretches out the first extension position of mounting hole, works as the telescopic link is in when the shrink position, button circuit is in remote control locking state, works as the telescopic link is in when the first extension position, the telescopic link triggers first trigger part, so that button circuit is in remote control unblock state.
2. The remote controller according to claim 1, wherein the mounting hole is provided at a corner of the front face of the housing.
3. The remote control of claim 1, wherein the housing further comprises:
the remote control signal generating chip is electrically connected with the key circuit and used for converting the key signal into an electric signal; and the number of the first and second groups,
the infrared transmitting circuit is electrically connected with the remote control signal generating chip through a first switching circuit and is used for converting the electric signal of the remote control signal generating chip into an infrared transmitting signal;
the switch of the first switching circuit is arranged corresponding to the first trigger part and used for disconnecting the remote control signal generating chip from the infrared transmitting circuit before being triggered by the first trigger part so that the key circuit is in a remote control locking state, and communicating the remote control signal generating chip with the infrared transmitting circuit after being triggered by the first trigger part so that the key circuit is in a remote control unlocking state.
4. The remote control of claim 1, wherein the housing further comprises:
a power supply circuit;
the remote control signal generating chip is connected with the key circuit and used for converting the key signal into an electric signal, and the remote control signal generating chip is connected with the power circuit through a first switching circuit; and the number of the first and second groups,
the infrared transmitting circuit is electrically connected with the remote control signal generating chip and is used for converting the electric signal of the remote control signal generating chip into an infrared transmitting signal;
the switch of the first switching circuit is arranged corresponding to the first trigger part and used for disconnecting the remote control signal generating chip from the power circuit before being triggered by the first trigger part, so that the remote control signal generating chip is powered off and the key circuit is in a remote control locking state, and communicating the remote control signal generating chip with the power circuit after being triggered by the first trigger part, so that the key circuit is in a remote control unlocking state.
5. The remote controller according to claim 3 or 4, wherein the first triggering portion is elastically and movably disposed on a sidewall of the mounting hole, an outer end of the first triggering portion is disposed toward the mounting hole, an inner end of the first triggering portion is disposed corresponding to the switch of the first switching circuit, and when the retractable rod is located at the first extended position, the retractable rod contacts the first triggering portion, such that the inner end of the first triggering portion triggers the switch of the first switching circuit.
6. The remote controller as claimed in claim 5, wherein the first trigger part is elastically and telescopically mounted to a sidewall of the mounting hole by a return spring.
7. The remote controller according to claim 4, wherein the number of the keys is plural, including an air conditioner key, a telephone key, and an air conditioner and telephone common key;
and a telephone circuit is also arranged in the shell and is also connected with the power circuit through the first switching circuit, and when the key circuit is in the remote control locking state, the power circuit is connected with the telephone circuit through the first switching circuit.
8. The remote control of claim 4, wherein the housing further comprises:
the power amplifying circuit is positioned between the infrared transmitting circuit and the remote control signal generating chip; and the number of the first and second groups,
the second switching circuit is used for switching the infrared transmitting circuit to be directly connected with the remote control signal generating chip and switching the infrared transmitting circuit to be connected with the remote control signal generating chip through the power amplifying circuit;
a second trigger part is arranged in the mounting hole, and when the second trigger part is triggered, a change-over switch of the second switching circuit is triggered, so that the infrared transmitting circuit is connected with the remote control signal generating chip through the power amplifying circuit;
the telescopic rod further comprises a second extension position which protrudes outwards relative to the first extension position, and when the telescopic rod is located at the second extension position, the telescopic rod triggers the first triggering part and the second triggering part.
9. The remote controller according to claim 8, wherein the second trigger portion is movably disposed on a sidewall of the mounting hole through a return spring, an outer end of the second trigger portion is disposed toward the mounting hole, an inner end of the second trigger portion is disposed corresponding to the switch of the second switch, and when the retractable rod is located at the second extended position, the retractable rod contacts the second trigger portion, such that the inner end of the second trigger portion triggers the switch of the second switch circuit.
10. An air conditioning system, comprising an air conditioner and a remote controller for controlling the air conditioner, wherein the remote controller is the remote controller of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710597556.7A CN107331146B (en) | 2017-07-20 | 2017-07-20 | Remote controller and air conditioning system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710597556.7A CN107331146B (en) | 2017-07-20 | 2017-07-20 | Remote controller and air conditioning system |
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| CN107331146A CN107331146A (en) | 2017-11-07 |
| CN107331146B true CN107331146B (en) | 2020-05-05 |
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| US11478318B2 (en) * | 2018-12-28 | 2022-10-25 | Verb Surgical Inc. | Methods for actively engaging and disengaging teleoperation of a surgical robotic system |
| CN117042374B (en) * | 2023-09-14 | 2024-03-22 | 广东理工学院 | Intelligent household remote controller with self-protection function |
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| CN107331146A (en) | 2017-11-07 |
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