CN219370893U - Switch, remote control device and remote controller - Google Patents
Switch, remote control device and remote controller Download PDFInfo
- Publication number
- CN219370893U CN219370893U CN202223050382.8U CN202223050382U CN219370893U CN 219370893 U CN219370893 U CN 219370893U CN 202223050382 U CN202223050382 U CN 202223050382U CN 219370893 U CN219370893 U CN 219370893U
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- conductor
- cavity
- switch
- remote control
- control device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model provides a magnetic remote control device, which comprises: an insulator, a cavity is arranged in the insulator; at least one conductive component, the conductive component comprising: a first conductor and a second conductor disposed on an inner wall of the cavity, and forming an insulating region therebetween; and the conductor is arranged in the cavity and can freely move in the cavity, wherein under the action of gravity, the conductor is positioned in the insulation area and is in contact with the first conductor and the second conductor. According to the utility model, the first conductor and the second conductor are conducted by contacting the freely movable conductor in the insulator cavity with the conductive component arranged in the insulator, so that the controlled device is controlled remotely, the keys on the remote control device are reduced, the controlled device can be controlled more conveniently, and the use experience of the remote control device is improved.
Description
Technical Field
The present utility model relates to a remote control device, and more particularly, to a switch, a remote control device, and a remote control.
Background
In the related art, a remote controller is used for controlling equipment such as household appliances and the like in a common control mode, but with the increase of equipment functions, keys on the remote controller are increased, so that the keys on the remote controller are too numerous and complicated, and a simpler remote control mode is not available at present.
Disclosure of Invention
The utility model provides a switch, a remote control device and a remote controller, which at least solve the problem of excessive keys in the related art. The technical scheme of the utility model is as follows:
according to a first aspect of an embodiment of the present utility model, there is provided a switch including:
an insulator, a cavity is arranged in the insulator;
at least one conductive component, the conductive component comprising: a first conductor and a second conductor disposed on an inner wall of the cavity, and forming an insulating region therebetween;
the electric conductor is arranged in the cavity and can freely move in the cavity;
wherein the electrical conductor is located within the insulating region and is in contact with the first conductor and the second conductor under the influence of gravity;
or alternatively, the first and second heat exchangers may be,
the electrical conductor is located outside the insulating region and remote from the first conductor and/or the second conductor.
Optionally, the insulating region includes:
the opening is arranged on the inner wall of the cavity, the diameter of the opening is smaller than that of the conductor, and the first conductor and the second conductor are symmetrically arranged on two sides of the opening.
Optionally, the at least one conductive component includes: the first conductive assembly and the second conductive assembly are uniformly distributed along the circumference of the insulation area, and the first conductive assembly and the second conductive assembly are connected in parallel.
Optionally, the cavity, the first conductor, the second conductor, and the electrical conductor are spherical.
According to a second aspect of an embodiment of the present utility model, there is provided a remote control device including:
a switch as claimed in any one of the first aspects above;
the shell is detachably arranged on the controlled device, wherein when the shell is arranged on the controlled device, an insulating area of the switch is positioned at the lower end of a cavity of the switch, and a first conductor and a second conductor of the switch are conducted;
the input end of the control circuit is connected with the first conductor and the second conductor, and the control circuit is used for controlling the switching state of the controlled device according to the on-off condition of the first conductor and the second conductor.
Optionally, the remote control device further includes:
the first magnetic piece is arranged at one end of the shell, the insulator is arranged at one end of the shell far away from the first magnetic piece, and the insulating area is positioned at one end of the cavity far away from the first magnetic piece;
a second magnetic member disposed on the controlled device;
when the first magnetic piece and the second magnetic piece are attracted, under the action of gravity, one end of the shell, which is far away from the first magnetic piece, is positioned at the lower end of the shell, the insulating area is positioned at the lower end of the cavity, and the first conductor is communicated with the second conductor.
Optionally, the first magnetic member is cylindrical, and the first magnetic member is far away from the bottom surface of the shell and is attracted with the second magnetic member.
Optionally, the housing includes: the magnetic shell comprises a shell body, a front face, a side face and a top face, wherein the front face, the side face and the top face are perpendicular to each other in pairs, the insulator is arranged at one end, far away from the top face, of the shell body, and the first magnetic piece is arranged at one end, close to the top face, of the side face.
Optionally, the remote control device further includes:
the input end of the timer is connected with the output end of the control circuit, and the output end of the timer is connected with the input end of the control circuit.
According to a second aspect of an embodiment of the present utility model, there is provided a remote controller including: a remote control device as claimed in any one of the second aspects above
The technical scheme of the utility model has the following beneficial effects:
the first conductor and the second conductor are conducted through contact between the conductor which can freely move in the insulator cavity and the conductive component arranged in the insulator, so that the controlled device is controlled remotely, keys on the remote control device are reduced, the controlled device can be controlled more conveniently, and the use experience of the remote control device is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model and do not constitute a undue limitation on the utility model.
Fig. 1 is a schematic diagram illustrating a structure of a switch according to an exemplary embodiment.
Fig. 2 is a schematic diagram illustrating a switch structure according to an exemplary embodiment.
Fig. 3 is a schematic diagram illustrating a structure of a remote control device according to an exemplary embodiment.
Fig. 4 is a schematic diagram illustrating a structure of a remote control device according to an exemplary embodiment.
Fig. 5 is a schematic diagram illustrating a structure of a remote control device according to an exemplary embodiment.
Detailed Description
In order to enable a person skilled in the art to better understand the technical solutions of the present utility model, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein. The implementations described in the following exemplary examples do not represent all implementations consistent with the utility model. Rather, they are merely examples of apparatus and methods consistent with aspects of the utility model as detailed in the accompanying claims.
The switch provided by the utility model comprises an insulator, at least one conductive component and a conductor.
Fig. 1 is a schematic structural diagram of a switch according to an exemplary embodiment, and as shown in fig. 1, the switch 100 includes: an insulator 110, at least one conductive element 120, and a conductive body 130.
A cavity 111 is provided in the insulator 110.
In this embodiment, the insulator 110 is made of an insulating material, which is nonconductive or conductive with a minimum electrical resistivity of typically greater than 10 under the action of a DC voltage 10 Ω·m。
Alternatively, the insulator 110 may be polyimide, polyamideimide, polyimide, polymaleimide, or the like.
The conductive assembly 120 includes: a first conductor 121 and a second conductor 122, the first conductor 121 and the second conductor 122 being disposed on an inner wall of the cavity 111, and an insulating region being formed between the first conductor and the second conductor.
In this embodiment, the insulating region formed between the first conductor 121 and the second conductor 122 prevents the first conductor 121 and the second conductor 122 from being directly conducted, and the conducting or disconnecting of the switch needs to be achieved by contacting the conductor 130 with the first conductor 121 and the second conductor 122.
The electrical conductor 130 is disposed within the cavity 111, and the electrical conductor 130 is free to move within the cavity 111.
Wherein the conductive body 130 is located in the insulating region and is in contact with the first conductor 121 and the second conductor 122 under the action of gravity. Alternatively, the conductive body 130 is located outside the insulating region and away from the first conductor 121 and/or the second conductor 122.
In this embodiment, the conductive body 130 is made of a conductive material, which has a small resistivity and is easily conductive. The presence of a large number of freely movable charged particles in a conductive material is referred to as a carrier. Under the action of the external electric field, the carriers do directional motion to form obvious current.
In one possible embodiment, the conductive material is a metal.
The conductive body 130 is freely movable in the cavity 111 in the insulator 110, and when the conductive body 130 moves to the insulation area under the action of gravity, the conductive body 130 contacts the first conductor 121 and the second conductor 122, and at this time, the first conductor 121 and the second conductor 122 are conducted, so that current can flow between the first conductor 121 and the second conductor 122.
When the conductive body 130 moves to a position away from the insulating region, the conductive body 130 does not contact the first conductor 121 or the second conductor 122, and at this time, the first conductor 121 and the second conductor 122 are disconnected, and current cannot flow between the first conductor 121 and the second conductor 122.
According to both cases, the opening or closing of the switch can be controlled by controlling the position of the conductive body 130.
In this embodiment, the on-off state of the switch is controlled by the conductor 130 and the conductive component 120 in the cavity 111 of the insulator 110, so that the switch state can be controlled without pressing a button by a user, and the convenience of using the switch is improved.
Optionally, the insulating region includes:
an opening is formed in the inner wall of the cavity 111, the diameter of the opening is smaller than that of the conductor, and the first conductor and the second conductor are symmetrically arranged on two sides of the opening.
In this embodiment, the opening is formed on the inner wall of the cavity 111 in the insulator 110, and the air in the opening is an insulator and cannot conduct electricity. The opening is used to fix the position of the conductive body 130 in the opening in the case where the conductive body 130 moves to the insulation region by gravity, and in order for the opening to fix the position of the conductive body 130, it is necessary to make the diameter of the opening smaller than that of the conductive body 130. The first conductor 121 and the second conductor 122 are disposed at both sides of the opening, and when the conductor 130 moves to the opening in the insulation area, it contacts the first conductor 121 and the second conductor 122 at the same time, and the first conductor 121 and the second conductor 122 are turned on, so that the switch is turned on.
Fig. 2 is a schematic structural view of a switch according to an exemplary embodiment, and as shown in fig. 2, the at least one conductive component 120 includes: the first conductive components 120a and the second conductive components 120b are uniformly distributed along the circumference of the insulation region, and the first conductive components 120a and the second conductive components 120b are connected in parallel.
In this embodiment, in order to improve the fault tolerance of the switch, to avoid that the conductor 130 cannot contact the first conductor 121 and the second conductor 122 in the conductive component 120 to conduct the switch when moving to the insulation area under the action of gravity, two conductive components 120 are provided: a first conductive member 120a and a second conductive member 120b. The first conductive element 120a and the second conductive element 120b each include a first conductor 121 and a second conductor 122. When the conductive body 130 moves to the insulation region, the switch can be turned on by contacting the first conductor 121 and the second conductor 122 in the second conductive member 120b even though it fails to contact the first conductor 121 or the second conductor 122 in the first conductive member 120 a.
Optionally, the cavity 111, the first conductor 121, the second conductor 122, and the conductive body 130 are spherical.
In the present embodiment, in order to facilitate the free movement of the conductive body 130 in the cavity 111, the conductive body 130 and the cavity 111 are provided in a spherical shape. The first and second conductors 121 and 122 are provided in a spherical shape to increase a contact area, and more conveniently contact the conductive body 130.
Fig. 3 is a schematic structural view of a remote control device according to an exemplary embodiment, and as shown in fig. 3, the remote control device includes: the switch 100, the housing 200 and the control circuit 300.
The insulator 110 of the switch 100 is disposed in the housing 200, the housing 200 is detachably disposed on a controlled device, wherein, when the housing 200 is disposed on the controlled device, an insulating area of the switch 100 is located at the lower end of the cavity 111 of the switch 100, and the first conductor 121 and the second conductor 122 of the switch 100 are conducted;
in this embodiment, the housing 200 is detachably disposed on the controlled device, so that a user can conveniently store the remote control device when the controlled device is closed, and can quickly find the remote control device when he wants to use the remote control device to open the controlled device. When the housing 200 is disposed on the controlled device, the insulating region of the switch 100 may be located at the lower end of the cavity 111 of the switch 100, and the conductive body 130 may be moved into the cavity 111 in the insulating region by gravity to conduct the first conductor 121 and the second conductor 122.
Optionally, a concave clamping groove is provided on the housing 200, a connecting piece matching with the clamping groove is provided on the controlled device, and the clamping groove is connected with the connecting piece, so that the remote control device can be detachably arranged on the controlled device, and the insulation area of the switch 100 is located at the lower end of the cavity 111 of the switch 100.
The input terminal 310 of the control circuit 300 is connected to the first conductor 121 and the second conductor 122, and the control circuit 300 is configured to control the on-off state of the controlled device according to the on-off condition of the first conductor 121 and the second conductor 122.
In this embodiment, the control circuit 300 is configured to control a switching state of the controlled device, and when the control circuit 300 is turned on, a control signal may be sent to turn off the controlled device, and when the control circuit 300 is turned off, a control signal may be sent to turn on the controlled device.
In a possible embodiment, the control signal is a radio signal or an infrared signal or an ultrasonic signal.
Optionally, the remote control device further includes: a first magnetic member 400 and a second magnetic member 500.
The first magnetic member is disposed at an end of the housing 200, the insulator 110 is disposed at an end of the housing 200 away from the first magnetic member, and the insulating region is disposed at an end of the cavity 111 away from the first magnetic member 400.
The second magnetic member 500 is disposed on the controlled device.
Fig. 4 is a schematic structural diagram of a remote control device according to an exemplary embodiment, as shown in fig. 4, when the first magnetic member 400 is attracted to the second magnetic member 500, under the action of gravity, an end of the housing 200 away from the first magnetic member 400 is located at the lower end of the housing 200, the insulating region is located at the lower end of the cavity 111, and the first conductor 121 is in conduction with the second conductor 122.
In this embodiment, the remote control device is detachably disposed on the controlled device through the first magnetic member 400 and the second magnetic member 500, and the user can fix the remote control device on the controlled device by attracting the first magnetic member 400 to the second magnetic member 500, at this time, under the action of gravity, one end of the housing 200 away from the first magnetic member 400 is located at the lower end of the housing 200, and since the insulating area is located at the end of the cavity 111 away from the first magnetic member 400, at this time, the insulating area is located at the lower end of the cavity 111, the conductor 130 moves to the lower end of the cavity 111 under the action of gravity, that is, in the insulating area, can contact the first conductor 121 and the second conductor 122 to conduct the first conductor 121 and the second conductor 122, and further, the input end of the control circuit 300 is conducted, so that the control circuit 300 sends a control signal to control the shutdown of the controlled device.
Fig. 5 is a schematic structural diagram of a remote control device according to an exemplary embodiment, as shown in fig. 5, when the first magnetic member 400 is in an attracted state with the second magnetic member 500, a user may move and place the remote control device horizontally, and then under the action of gravity, the conductive body 130 moves to a position far away from the lower end of the cavity 111, that is, away from the insulating area, under the action of gravity, and is no longer in contact with the first conductor 121 and the second conductor 122, the first conductor 121 is disconnected from the second conductor 122, and further, the input end of the control circuit 300 is disconnected, so that the control circuit 300 sends a control signal to control the controlled device to be turned on.
In one possible embodiment, the first magnetic member 400 is a magnet and the second magnetic member 500 is a non-magnetic iron block.
In one possible embodiment, the first magnetic member 400 is a non-magnetic iron block, and the second magnetic member 500 is a magnet.
Optionally, the first magnetic member 400 is cylindrical, and the first magnetic member is away from the bottom surface of the housing and is attracted to the second magnetic member.
In this embodiment, the first magnetic member 400 is configured to be cylindrical, so that the control device can rotate more smoothly when the first magnetic member 400 and the second magnetic member 500 are attracted, and the end of the housing 200 away from the first magnetic member moves to the lower end of the housing 200.
Optionally, the housing 200 includes: the front face, the side face and the top face are perpendicular to each other, the insulator 110 is disposed at one end of the housing 200 away from the top face, and the first magnetic member 400 is disposed at one end of the side face close to the top face.
In this embodiment, the housing 200 includes 6 surfaces: front, back, 2 sides, top and bottom. The front face and the back face are parallel, the 2 side faces are parallel, and the top face and the bottom face are parallel. The insulator 110 is disposed at one end of the housing 200 away from the top surface, the first magnetic member 400 is disposed at one end of the side surface close to the top surface, so that the first magnetic member 400 is ensured to be located at the upper end and the insulator 110 is located at the lower end under the condition that the first magnetic member 400 and the second magnetic member 500 are attracted.
Optionally, the remote control device further includes:
the input end of the timer is connected with the output end of the control circuit, and the output end of the timer is connected with the input end of the control circuit.
In this embodiment, in order to prevent erroneous judgment that the user intends to cause erroneous startup or erroneous shutdown, the timer is set, when the conductor 130 is not in contact with the first conductor 121 and the second conductor 122, i.e. the control circuit is switched from off to on, the timer starts to count, and when the time reaches a preset time threshold, a control signal is sent to control the controlled device to shutdown; when the conductor 130 is switched from contact to non-contact with the first conductor 121 and the second conductor 122, i.e. the control circuit is switched from on to off, the timer starts to count, and when the time reaches a preset time threshold, a control signal is sent to control the controlled device to start.
According to the embodiment, the timer is arranged, so that the control circuit transmits the control signal after a certain time after the state transition, the misjudgment probability is reduced, and the accuracy of the control behavior of the control device is improved.
Other embodiments of the utility model will be apparent to those skilled in the art from consideration of the specification and practice of the utility model disclosed herein. This application is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the utility model and including such departures from the present disclosure as come within known or customary practice within the art to which the utility model pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the utility model being indicated by the following claims.
It is to be understood that the utility model is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the utility model is limited only by the appended claims.
Claims (10)
1. A switch, comprising:
an insulator, a cavity is arranged in the insulator;
at least one conductive component, the conductive component comprising: a first conductor and a second conductor disposed on an inner wall of the cavity, and forming an insulating region therebetween;
the electric conductor is arranged in the cavity and can freely move in the cavity;
wherein the electrical conductor is located within the insulating region and is in contact with the first conductor and the second conductor under the influence of gravity;
or alternatively, the first and second heat exchangers may be,
the electrical conductor is located outside the insulating region and remote from the first conductor and/or the second conductor.
2. The switch of claim 1, wherein the insulating region comprises:
the opening is arranged on the inner wall of the cavity, the diameter of the opening is smaller than that of the conductor, and the first conductor and the second conductor are symmetrically arranged on two sides of the opening.
3. The switch of claim 1 or 2, wherein the at least one conductive component comprises: the first conductive assembly and the second conductive assembly are uniformly distributed along the circumference of the insulation area, and the first conductive assembly and the second conductive assembly are connected in parallel.
4. The switch of claim 1 or 2, wherein the cavity, the first conductor, the second conductor, and the electrical conductor are spherical.
5. A remote control device, comprising:
a switch as claimed in any one of claims 1 to 4;
the shell is detachably arranged on the controlled device, wherein when the shell is arranged on the controlled device, an insulating area of the switch is positioned at the lower end of a cavity of the switch, and a first conductor and a second conductor of the switch are conducted;
the input end of the control circuit is connected with the first conductor and the second conductor, and the control circuit is used for controlling the switching state of the controlled device according to the on-off condition of the first conductor and the second conductor.
6. The remote control device of claim 5, further comprising:
the first magnetic piece is arranged at one end of the shell, the insulator is arranged at one end of the shell far away from the first magnetic piece, and the insulating area is positioned at one end of the cavity far away from the first magnetic piece;
a second magnetic member disposed on the controlled device;
when the first magnetic piece and the second magnetic piece are attracted, under the action of gravity, one end of the shell, which is far away from the first magnetic piece, is positioned at the lower end of the shell, the insulating area is positioned at the lower end of the cavity, and the first conductor is communicated with the second conductor.
7. The remote control device of claim 6, wherein the first magnetic member is cylindrical and the first magnetic member is attracted to the second magnetic member away from the bottom surface of the housing.
8. The remote control device of claim 6, wherein the housing comprises: the magnetic shell comprises a shell body, a front face, a side face and a top face, wherein the front face, the side face and the top face are perpendicular to each other in pairs, the insulator is arranged at one end, far away from the top face, of the shell body, and the first magnetic piece is arranged at one end, close to the top face, of the side face.
9. The remote control device of claim 5, further comprising:
the input end of the timer is connected with the output end of the control circuit, and the output end of the timer is connected with the input end of the control circuit.
10. A remote control, comprising: a remote control device as claimed in any one of claims 5 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223050382.8U CN219370893U (en) | 2022-11-16 | 2022-11-16 | Switch, remote control device and remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223050382.8U CN219370893U (en) | 2022-11-16 | 2022-11-16 | Switch, remote control device and remote controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219370893U true CN219370893U (en) | 2023-07-18 |
Family
ID=87140103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223050382.8U Active CN219370893U (en) | 2022-11-16 | 2022-11-16 | Switch, remote control device and remote controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219370893U (en) |
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2022
- 2022-11-16 CN CN202223050382.8U patent/CN219370893U/en active Active
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