CN210983079U - Interactive system based on gateway and self-generating switch - Google Patents
Interactive system based on gateway and self-generating switch Download PDFInfo
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- CN210983079U CN210983079U CN202020113613.7U CN202020113613U CN210983079U CN 210983079 U CN210983079 U CN 210983079U CN 202020113613 U CN202020113613 U CN 202020113613U CN 210983079 U CN210983079 U CN 210983079U
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Abstract
The utility model provides an interactive system based on gateway and from power generation switch, including gateway equipment and from power generation switch, gateway equipment includes: the upper cover covers the opening side of the bottom shell to form an internal space, and the circuit board is arranged in the internal space; the circuit board is provided with a processor, a first communication module and a second communication module; the first communication module and the second communication module are both electrically connected with the processor; the first communication module is interacted with the self-generating switch; the first communication module is a radio frequency communication module, and the second communication module comprises a WIFI communication module and/or a Bluetooth communication module.
Description
Technical Field
The utility model relates to a control field based on the switch especially relates to an interactive system based on gateway and from power generation switch.
Background
The self-generating switch can be understood as a switch which utilizes electric energy generated by pressed mechanical movement to send out radio frequency signals, and the electric energy of the switch can not meet the requirements of communication modules such as WIFI and Bluetooth. Therefore, the radio frequency communication module is usually used for external interaction.
In the related art, the self-generating switch can directly communicate with devices such as a wall switch and a doorbell, and then directly transmit a signal generated by operation and control to the devices to control the devices. Therefore, only point-to-point control between the wireless switch and the equipment can be realized, and the controlled and exerted objects are single and fixed, so that various control requirements are difficult to meet.
SUMMERY OF THE UTILITY MODEL
The utility model provides an interactive system based on gateway and from power generation switch to control and controlled object is single and fixed relatively in the solution, is difficult to satisfy the problem of manifold control demand.
According to the utility model discloses a first aspect provides an interactive system based on gateway and from power generation switch, including gateway equipment and from power generation switch, gateway equipment includes: the upper cover covers the opening side of the bottom shell to form an internal space, and the circuit board is arranged in the internal space;
the circuit board is provided with a processor, a first communication module and a second communication module; the first communication module and the second communication module are both electrically connected with the processor; the first communication module is interacted with the self-generating switch; the first communication module is a radio frequency communication module, and the second communication module comprises a WIFI communication module and/or a Bluetooth communication module.
Optionally, the circuit board is further provided with a switching device, and the switching device is electrically connected to the processor.
Optionally, in the interaction system, the gateway device further includes a key and an elastic component, the switch device is disposed on a side of the circuit board opposite to the upper cover, the upper cover is provided with a key hole, the key is disposed in the key hole, and the elastic component is disposed between the switch device and the key along a direction in which the key is pressed.
Optionally, the number of the key is one, the number of the elastic parts is two, the two elastic parts are respectively a first elastic part and a second elastic part, and the number of the switch devices is two, and the two switch devices are respectively a first switch device and a second switch device;
the key is connected with the upper cover through a key shaft, so that the key can swing around the key shaft;
the first elastic member is provided between the first switching device and the first end of the key in a direction in which the key is pressed, so that: the first elastic component can deform along with the pressing of the first end of the key and trigger the first switch device;
the second elastic member is provided between the second switching device and the second end of the key in a direction in which the key is pressed, so that: the second elastic component can deform along with the pressing of the second end of the key and touch the second switch device.
Optionally, the elastic component is any one of the following: shell fragment, spring, silica gel cap.
Optionally, one side of the circuit board opposite to the upper cover is provided with at least one light emitting module, the light emitting component is electrically connected with the processor, the upper cover or the bottom case is provided with a light guide component in a penetrating manner, and the position of the light guide component is matched with the corresponding light emitting module.
Optionally, the at least one light emitting module includes a first light emitting module for displaying an operating state of the first communication module, and a second light emitting module for displaying an operating state of the second communication module.
Optionally, each light emitting module includes at least two light emitting units of different colors.
Optionally, a fixing buckle is arranged on the side wall of the bottom shell, and the fixing buckle is clamped on one side of the circuit board opposite to the upper cover.
Optionally, a groove for embedding the fixing buckle is formed in the edge of the circuit board.
Optionally, the side wall of the bottom case is provided with a plurality of reinforcing ribs, and the reinforcing ribs are further supported on one side of the circuit board, which is opposite to the upper cover.
Optionally, the inner wall of the bottom shell is provided with a positioning part, and the circuit board is provided with a positioning part matched with the positioning part.
Optionally, the bottom case is further provided with a fool-proof post.
Optionally, the gateway device further includes a power conversion module configured to convert a commercial power into a direct current and supply power to at least one of the processor, the first communication module, and the second communication module by using the direct current.
Optionally, the power conversion module includes a rectification circuit, a filter circuit, and a voltage conversion circuit, which are connected in sequence, and the voltage conversion circuit is connected to at least one of the processor, the first communication module, and the second communication module.
Optionally, the power conversion module further includes a surge suppressor disposed between the commercial power and the rectification circuit.
Optionally, the filter circuit is a Π -type filter.
The utility model provides an among the interactive system based on gateway and from power generation switch, through the radio frequency communication module of gateway equipment, it can with realize radio frequency signal's interaction between the power generation switch, simultaneously, the usable WIFI communication module of gateway equipment and/or bluetooth communication module are mutual with other equipment, based on above hardware construction, the signal from power generation switch can be based on WIFI communication module and/or bluetooth communication module and conveyed to other equipment that have corresponding communication ability. Furthermore, the gateway equipment can provide a hardware basis for forwarding of the signals sent by the self-generating switch, and can be beneficial to enabling the controlled objects to be more flexible and rich and meeting various control requirements.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 these drawings without inventive exercise.
Fig. 1 is a first schematic structural diagram of an interactive system based on a gateway and a self-generating switch according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an interaction system based on a gateway and a self-generating switch in an embodiment of the present invention;
fig. 3 is an exploded view of a gateway device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a gateway device according to an embodiment of the present invention;
fig. 5 is a schematic cross-sectional view of a gateway device according to an embodiment of the present invention;
fig. 6 is a schematic structural view of one side of the upper cover according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a circuit board and a bottom case according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of a bottom case according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a gateway device according to an embodiment of the present invention.
Description of reference numerals:
1-a gateway device;
101-a first communication module;
102-a second communication module;
103-a processor;
104-a switching device;
105-a light emitting module;
106-power conversion module;
1061-a voltage conversion circuit;
1062-a filter circuit;
1063-a rectifier circuit;
1064-surge suppressor;
107-upper cover;
108-a circuit board;
109-a bottom shell;
110-an elastic member;
111-key press;
112-a light guide;
113-a tab;
114-fixing a buckle;
115-reinforcing ribs;
116-a positioning element;
117-fool-proof post;
118-key axes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The terms "first," "second," "third," "fourth," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The technical solution of the present invention will be described in detail with specific examples. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments.
Fig. 1 is a first schematic structural diagram of an interactive system based on a gateway and a self-generating switch according to an embodiment of the present invention; fig. 2 is a schematic structural diagram of an interaction system based on a gateway and a self-generating switch in an embodiment of the present invention.
Referring to fig. 1 and 2, an interactive system based on a gateway and a self-generating switch includes a gateway device 1 and a self-generating switch 2.
In this embodiment, referring to fig. 1 and fig. 2, the gateway device 1 may include: a processor 103, a first communication module 101, and a second communication module 102; the first communication module 101 and the second communication module 102 are both electrically connected to the processor 103.
The processor is understood to be any circuit module having data Processing capability and corresponding pins, for example, a CPU, specifically a Central Processing Unit, which can be characterized as a Central Processing Unit.
The first communication module 101 may be understood as a communication module for interacting with the self-generating switch, specifically a radio frequency communication module, which may be, for example, a 433MHZ radio frequency communication module, and in the figure, a mode of one radio frequency communication module is illustrated, and in other optional embodiments, a plurality of radio frequency communication modules may be adopted, where different radio frequency communication modules may be of different frequencies.
The second communication module 102 may specifically include a WIFI communication module and/or a bluetooth communication module, and through the WIFI communication module, signals from the power generation switch can be transmitted to any device accessing the internet, so that more free and flexible control is realized, and through the bluetooth communication module, indirect interaction between the power generation switch and other devices with bluetooth communication capability can be realized.
Taking the WIFI communication module as an example, the processor 103 may perform direct serial communication with the WIFI communication module, and in addition, the WIFI communication module and the bluetooth communication module may be separate modules respectively, or may also be a circuit module with a WIFI bluetooth dual mode.
In one example, the radio frequency communication module based on the gateway device may cooperate with the self-powered switch and the corresponding software (e.g., mijia APP) of the terminal to implement control of various personalized "contextual models"; the control can be determined by user definition according to a use scene, for example, the control action of the self-generating switch and the triggering relation of other equipment and switches can be defined by the user at a terminal or a cloud according to various scenes, and further, the triggering control of the self-generating switch on the other equipment and the switches can be realized according to the triggering relation and the control action information of the self-generating switch forwarded by the gateway.
In another example, the gateway device may also cooperate with corresponding software (e.g., mijia APP) of the terminal to implement control of various personalized "contextual models" between other intelligent devices, for example, a WFI module may be used to forward signals sent by other devices to implement control between the devices, and similarly, the triggering relationship of the control may also be customized in advance according to a scene.
In another example, the control can also be performed through a key of the gateway device itself, for example, the key of the gateway device can also be used as a remote switch, and it can also implement the control of various personalized "contextual models" in cooperation with corresponding software (e.g., mijia APP) of the terminal; for example, the triggering relationship between the control action of the key of the gateway device and other devices and switches can be customized according to various situations at the terminal or the cloud, and further, the triggering control of the gateway on other devices and switches can be realized according to the triggering relationship and the control action information of the key identified by the gateway.
Therefore, the hardware structure based on the embodiment can be beneficial to making the controlled object more flexible and rich and meeting various control requirements.
In a specific example, after the gateway device is powered on, the gateway device is initialized to enter a network searching mode, and then the terminal can add the gateway device identified by the search through corresponding software (for example, mijia APP), so that the gateway device becomes an object that can be identified and used by the terminal.
Furthermore, an interface of a wireless switch can be added to a gateway of the terminal software, successful pairing between the self-generating switch and the radio frequency gateway can be achieved through a corresponding pairing process (for example, the self-generating switch and the radio frequency gateway are pressed), during pairing, the self-generating switch can send a message to the gateway, the gateway can store information such as a switch ID, a key value and the like in the message, when the paired self-generating switch is pressed subsequently, the gateway equipment can receive the message sent by pressing, the gateway equipment can forward the message to the terminal, and finally, the terminal can display a message prompt in the interface.
Fig. 3 is an exploded view of a gateway device according to an embodiment of the present invention; fig. 4 is a schematic structural diagram of a gateway device in an embodiment of the present invention.
Referring to fig. 3 and 4, the gateway device 1 further includes: the electronic device comprises a bottom shell 109, an upper cover 107 and a circuit board 108, wherein the upper cover 107 covers the opening side of the bottom shell 109 to form an inner space, and the circuit board 108 can be arranged in the inner space.
The Circuit board 108 may be understood to be a pcb (printed Circuit board) board.
The figure illustrates a manner of one circuit board 108, and this embodiment does not exclude a manner of using a plurality of circuit boards, and if the number of the circuit boards is a plurality, the circuit boards may be distributed in parallel, and each circuit board may be parallel to the upper cover.
The upper cover 107 and the bottom shell 10 bracket can be welded into a whole through ultrasonic welding, so that the safety of the inner space of the upper cover is guaranteed, and the appearance of the upper cover is attractive.
The processor 103, the first communication module 101, and the second communication module 102 may be disposed on the circuit board 108, and particularly, may be disposed on a side of the circuit board 108 opposite to the upper cover.
Fig. 5 is a schematic cross-sectional view of a gateway device according to an embodiment of the present invention; fig. 6 is a schematic structural view of one side of the upper cover according to an embodiment of the present invention; fig. 7 is a schematic structural diagram of a circuit board and a bottom case according to an embodiment of the present invention.
Referring to fig. 3 to 7, the circuit board 108 may further include a switch device 104.
The above-mentioned switching device may be any device or combination of devices that can be controlled to switch on and off the circuit, for example, a micro switch, the switching device 104 may be electrically connected to the processor 103, and the processor 103 may further determine whether the switching device 104 is turned on or off according to a signal of the corresponding pin.
The switch device may be disposed on a side of the circuit board 108 opposite to the upper cover 107, and further, may be adapted to perform control from a side of the upper cover 107, and correspondingly, the key may be disposed on the upper cover.
In other embodiments, the switching device may be provided in other locations, such as: if part or all of the circuit boards are oriented to the side wall of the bottom case 109: the switch device may also be located on the portion of the circuit board, and further, the switch device 104 may be controlled from one side of the sidewall, and correspondingly, the key may also be located on the sidewall.
Referring to fig. 3, 5 and 6, the gateway device 1 further includes a key 111 and an elastic component 110, the switch device 104 is disposed on a side of the circuit board 108 opposite to the upper cover 107, the upper cover 107 is provided with a key hole, the key 111 is disposed in the key hole, and the elastic component 110 is disposed between the switch device 104 and the key 111 along a direction in which the key is pressed.
In the above embodiment, the elastic component may have a certain elasticity, and may deform when pressed, and may generate a capability of recovering deformation when deformed, so that the user may feel the resistance of pressing, and may also feel a longer pressing stroke, and may be finally beneficial to improving the hand feeling of pressing, and simultaneously, may also play a role of buffering vibration, so that the sound generated when pressed is softer.
The elastic component 110 may be any component capable of performing the above deformation and elasticity, and in a specific implementation process, the elastic component 110 may be any one of the following components: shell fragment, spring, silica gel cap.
If a silica gel cap is adopted, the bottom of the key can be provided with a key post, one end of the elastic component can be provided with a hole part matched with the key post, and then the elastic component can be directly sleeved on the key post.
It is thus clear that the silica gel cap has certain elasticity, can take place a certain amount of deformation to have the ability of resumeing, directly overlap on the button post, when not adopting the silica gel cap, when pressing the button, can produce the not good problem of feeling, through the indirect contact micro-gap switch of silica gel cap, control it, can make the button feel better, the silica gel cap also can cushion a part vibrations, thereby sound can not seem so hard.
In one embodiment, referring to fig. 5 and fig. 6, the number of the key 111 may be one, the number of the elastic component 110 is two, and the number of the switch device 104 is two, and the number of the switch device is a first switch device and a second switch device.
The key 111 is connected with the upper cover 107 through a key shaft 118, so that the key 118 can swing around the key shaft; wherein the key shaft 118 may be connected to the key 111 near the midpoint. The key 111 is mounted by matching the key shaft 118 with a corresponding shaft hole, and the shaft hole is supported on the key shaft based on a seesaw-like principle, so that the two ends of the key apply force to realize left and right pressing movement.
Wherein:
the first elastic member is provided between the first switching device and the first end of the key in a direction in which the key is pressed, so that: the first elastic component can deform along with the pressing of the first end of the key and trigger the first switch device;
the second elastic member is provided between the second switching device and the second end of the key in a direction in which the key is pressed, so that: the second elastic component can deform along with the pressing of the second end of the key and touch the second switch device.
In the above embodiment, while the key is pressed, the elastic component, such as the silicone cap, is firstly deformed, and when the elastic component is deformed to a certain extent, the force is enough to trigger the switch device, such as the micro switch, and then the micro switch can be triggered to execute the corresponding action. The whole key is equivalent to a seesaw structure, and the shaft hole of the upper cover supports the key shaft to realize the swinging of the two pressed ends; in the rebound process, on one hand, the key can be rebounded by means of the rebound force of the microswitch, and on the other hand, the key can be restored to the initial state by means of the self-deformation rebound of the elastic part of the silica gel cap.
In one embodiment, referring to fig. 2, fig. 3 and fig. 7, at least one light emitting module 105 is disposed on a side of the circuit board 108 opposite to the upper cover 107, the light emitting module 105 is electrically connected to the processor 103, a light guide 112 is disposed through the upper cover 107, and a position of the light guide 112 matches with a position of the corresponding light emitting module 105.
The above matching can be understood as being capable of guiding the light source generated by the light emitting module 105 to any position on the surface of the upper cover 107.
In other embodiments, the light guide 112 may also be disposed through the sidewall of the bottom housing 109.
In one embodiment, the at least one light emitting module 105 includes a first light emitting module for displaying an operating status of the first communication module, and a second light emitting module for displaying an operating status of the second communication module. It may be two light emitting modules as shown in fig. 4, and each light emitting module may be configured with one light guide 112.
Since the first communication module and the second communication module may have a plurality of operating states, in one example, different states (for example, a light emitting frequency, which may also be understood as a flashing speed) may be characterized by using different light emitting manners, and in another example, each light emitting module includes at least two light emitting units with different colors, and further, different states may be characterized by using different colors.
In yet another example, different states may be characterized in combination with lighting patterns and colors.
Specifically, the WIFI communication module and the orange and blue light emitting units are illustrated as follows:
through the configuration, the user can timely know the working state of the communication module.
In addition, in the concrete example, the leaded light spare can with the aperture interference fit that the upper cover was reserved, it can be favorable to assembling light to make its indicating effect more obvious.
Fig. 7 is a schematic structural diagram of a circuit board and a bottom case according to an embodiment of the present invention; fig. 8 is a schematic structural diagram of the bottom case according to an embodiment of the present invention.
Referring to fig. 7 and 8, a fixing buckle 114 is disposed on a side wall of the bottom case 109, and the fixing buckle 114 is clamped on a side of the circuit board 108 opposite to the upper cover 107, and can be used for clamping the position of the circuit board 108 and blocking the circuit board from moving toward the upper cover 107.
The above fixing fasteners may be symmetrically distributed on each sidewall of the bottom case 109, that is: the number, position and distribution of the fixing clips 114 are matched, which can make the circuit board 108 evenly stressed.
In a specific implementation process, the edge of the circuit board 108 is provided with a groove for the fixing buckle 114 to be embedded into, so that the position between the positioning groove and the fixing buckle 114 can be facilitated, and the position stability of the circuit board 108 is guaranteed.
In addition, a portion of the fixing clip 114 located at an upper side (i.e., a side facing the upper cover) of the circuit board 108 is spaced apart from the sidewall, so that the circuit board 108 can be easily disassembled after the fixing clip 114 is pulled.
Referring to fig. 7 and 8, the sidewall of the bottom case 109 may further include a plurality of ribs 115, which may be vertically disposed, and may be understood as a direction from an end of the upper cover to an end of the bottom plate of the bottom case, so as to increase the strength of the bottom case and make it difficult to deform.
Meanwhile, the reinforcing rib 115 can also be supported on the side of the circuit board 108 opposite to the upper cover 107, so as to support the circuit board. Further, the position of the circuit board 108 can be held and fixed by the rib 115 and the fixing clip 114.
Referring to fig. 7 and 8, the inner wall of the bottom shell 109 is provided with a positioning element 116, which may be disposed on the bottom surface, the side wall, or both the bottom surface and the side wall, and correspondingly, the circuit board 108 may be provided with a positioning portion matching with the positioning element. The positioning part can be a positioning hole or a positioning groove.
Through above setting element and location portion, can realize the accurate location between drain pan and the circuit board, simultaneously, this setting element and location portion can set up in the diagonal position of circuit board. With respect to the direction of the PCB, a structural fool-proof post may be further designed, which may be disposed on the fool-proof post 117 of the bottom case 109 as shown in fig. 8.
Fig. 9 is a schematic structural diagram of a gateway device according to an embodiment of the present invention.
Optionally, the gateway device 1 may further include a power conversion module 106 configured to convert a commercial power (e.g., 220V ac power) into a direct current (e.g., a low-voltage dc power), and supply at least one of the processor 103, the first communication module 101, and the second communication module 102 with the direct current. Meanwhile, the power conversion module 106 can also supply power to the light emitting module.
Referring to fig. 9, the power conversion module 106 may include a rectifying circuit 1063, a filtering circuit 1062 and a voltage conversion circuit 1061, which are connected in sequence, where the voltage conversion circuit 1061 is connected to at least one of the processor 103, the first communication module 101 and the second communication module 102 respectively.
Wherein:
a rectifier circuit 1063 operable to convert 220VAC ac power to dc pulses;
a filter circuit 1062 for filtering the dc pulse to stabilize it to a dc voltage of almost 310V; in a specific example, the filter circuit 1062 may adopt a pi filter, which not only has the function of energy storage filtering, but also plays a role of an EMC filter in the circuit;
the voltage converting circuit 1061 may be configured to convert a dc voltage of more than 300V into a dc voltage of more than 3V, for example, a dc voltage of 310V may be output by the energy converting module to be a dc voltage of 3.3V, and the output dc voltages may be respectively transmitted to the processor 103, the first communication module 101, the second communication module 102, and so on.
In the above embodiments, the power supply voltages of the circuit modules may be the same, and this embodiment does not exclude that different voltages are converted to be supplied to different circuit modules.
In a specific implementation process, the power conversion module 106 may further include a surge suppressor 1064 disposed between the commercial power and the rectification circuit 1063. The 220AVAC AC mains supply can be directly connected to the high voltage input end of the circuit, for example, can be connected through the plug-in sheet 113 shown in fig. 5, and can be connected with the surge suppressor together, and the surge suppressor 1064 can be composed of a fuse resistor and a piezoresistor, for example, and can be configured to realize a surge test of at least 3.5KV, and further, can be far higher than the 1KV standard requirement required in the industry for low power household appliances GB 17626.5.
In summary, in the interactive system based on the gateway and the self-generating switch provided by this embodiment, through the radio frequency communication module of the gateway device, the interaction of the radio frequency signal can be achieved between the gateway device and the self-generating switch, and meanwhile, the gateway device can interact with other devices by using the WIFI communication module and/or the bluetooth communication module. Furthermore, the gateway equipment can provide a hardware basis for forwarding of the signals sent by the self-generating switch, and can be beneficial to enabling the controlled objects to be more flexible and rich and meeting various control requirements.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (17)
1. An interactive system based on a gateway and a self-generating switch is characterized by comprising a gateway device and the self-generating switch, wherein the gateway device comprises: the upper cover covers the opening side of the bottom shell to form an internal space, and the circuit board is arranged in the internal space;
the circuit board is provided with a processor, a first communication module and a second communication module; the first communication module and the second communication module are both electrically connected with the processor; the first communication module is interacted with the self-generating switch; the first communication module is a radio frequency communication module, and the second communication module comprises a WIFI communication module and/or a Bluetooth communication module.
2. The interactive system as claimed in claim 1, wherein the circuit board is further provided with a switching device, and the switching device is electrically connected to the processor.
3. The interactive system according to claim 2, wherein the gateway device further comprises a key and an elastic member, the switch device is disposed on a side of the circuit board opposite to the upper cover, the upper cover is provided with a key hole, the key is disposed in the key hole, and the elastic member is disposed between the switch device and the key in a direction in which the key is pressed.
4. The interactive system according to claim 3, wherein the number of the keys is one, the number of the elastic members is two, and the number of the switch devices is a first switch device and a second switch device;
the key is connected with the upper cover through a key shaft, so that the key can swing around the key shaft;
the first elastic member is provided between the first switching device and the first end of the key in a direction in which the key is pressed, so that: the first elastic component can deform along with the pressing of the first end of the key and trigger the first switch device;
the second elastic member is provided between the second switching device and the second end of the key in a direction in which the key is pressed, so that: the second elastic component can deform along with the pressing of the second end of the key and touch the second switch device.
5. The interactive system as claimed in claim 3, wherein the elastic member is any one of: shell fragment, spring, silica gel cap.
6. The interactive system according to any one of claims 1 to 5, wherein at least one light emitting module is disposed on a side of the circuit board opposite to the upper cover, the light emitting component is electrically connected to the processor, and a light guide member is disposed through the upper cover or the bottom case, and a position of the light guide member matches with a position of the corresponding light emitting module.
7. The interactive system as claimed in claim 6, wherein the at least one light module comprises a first light module for displaying an operating status of the first communication module, and a second light module for displaying an operating status of the second communication module.
8. The interactive system as claimed in claim 6, wherein each light module comprises at least two light units of different colors.
9. The interactive system as claimed in any one of claims 1 to 5, wherein the side wall of the bottom case is provided with a fixing buckle, and the fixing buckle is arranged on the side of the circuit board opposite to the upper cover.
10. The interactive system as claimed in claim 9, wherein the edge of the circuit board is provided with a groove for the fixing clip to be inserted into.
11. The interactive system as claimed in any one of claims 1 to 5, wherein the side wall of the bottom casing is provided with a plurality of ribs, and the ribs are further supported on a side of the circuit board opposite to the upper cover.
12. The interactive system as claimed in any one of claims 1 to 5, wherein a positioning member is disposed on an inner wall of the bottom casing, and the circuit board is provided with a positioning portion matched with the positioning member.
13. The interactive system as claimed in any one of claims 1 to 5, wherein the bottom case is further provided with a fool-proof post.
14. The interactive system according to any one of claims 1 to 5, wherein the gateway device further comprises a power conversion module for converting a commercial power into a direct current and supplying at least one of the processor, the first communication module and the second communication module with power by using the direct current.
15. The interactive system according to claim 14, wherein the power conversion module comprises a rectification circuit, a filter circuit and a voltage conversion circuit, which are connected in sequence, and the voltage conversion circuit is connected to at least one of the processor, the first communication module and the second communication module.
16. The interactive system of claim 15, wherein the power conversion module further comprises a surge suppressor disposed between the utility power and the rectification circuit.
17. The interactive system of claim 15, wherein the filter circuit is a Π -type filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020113613.7U CN210983079U (en) | 2020-01-18 | 2020-01-18 | Interactive system based on gateway and self-generating switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020113613.7U CN210983079U (en) | 2020-01-18 | 2020-01-18 | Interactive system based on gateway and self-generating switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210983079U true CN210983079U (en) | 2020-07-10 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113517152A (en) * | 2021-05-16 | 2021-10-19 | 武汉领普科技有限公司 | Switch control method, receiving end control method, self-generating switch and receiving end |
| CN113517151A (en) * | 2021-06-10 | 2021-10-19 | 武汉领普科技有限公司 | Self-generating switch, control method thereof, network distribution method, processing method and system |
| WO2023131295A1 (en) * | 2022-01-10 | 2023-07-13 | 武汉领普科技有限公司 | Self-power generating switch, processing method therefor, and processing system |
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2020
- 2020-01-18 CN CN202020113613.7U patent/CN210983079U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113517152A (en) * | 2021-05-16 | 2021-10-19 | 武汉领普科技有限公司 | Switch control method, receiving end control method, self-generating switch and receiving end |
| CN113517152B (en) * | 2021-05-16 | 2022-08-16 | 武汉领普科技有限公司 | Switch control method, receiving end control method, self-generating switch and receiving end |
| CN113517151A (en) * | 2021-06-10 | 2021-10-19 | 武汉领普科技有限公司 | Self-generating switch, control method thereof, network distribution method, processing method and system |
| WO2023131295A1 (en) * | 2022-01-10 | 2023-07-13 | 武汉领普科技有限公司 | Self-power generating switch, processing method therefor, and processing system |
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