CN115440520B

CN115440520B - Switch panel for smart home

Info

Publication number: CN115440520B
Application number: CN202211260500.XA
Authority: CN
Inventors: 赵心竹
Original assignee: Dongguan Zhongyi Kitchen Equipment Co ltd
Current assignee: Dongguan Zhongyi Kitchen Equipment Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-06-02
Anticipated expiration: 2042-10-14
Also published as: CN115440520A

Abstract

The invention belongs to the technical field of intelligent home, in particular to a switch panel for intelligent home, which comprises an upper shell, wherein a circuit board is arranged in the upper shell, a box cover is arranged on the front side of the upper shell, a plurality of main control switches are embedded and installed on the surface of the box cover, the main control switches are button switches, the bottom of the upper shell is communicated with a connecting column, the bottom of the connecting column is communicated with a lower shell, and a rotation button device is installed on the lower shell; according to the invention, the lower shell and the rotation button device inside the lower shell are arranged, so that the lower shell is positioned at a lower position, the minors can conveniently operate the lower shell, dangers caused by the operation of standing on the stool by children are prevented, the rotation button device can rotate for a certain angle after the operation of the children, and in the rotating process, the minors can quickly separate hands, so that the electric shock phenomenon is prevented.

Description

Switch panel for smart home

Technical Field

The invention belongs to the technical field of intelligent home, and particularly relates to a switch panel for intelligent home.

Background

For convenience of adult operation, the installation position of the intelligent switch is generally higher, and a child can step on objects such as a bench to operate under the condition that the child cannot touch the intelligent switch, so that safety accidents are easy to cause. If the intelligent switch is arranged at a lower position, an adult needs to bend down to operate, and the intelligent switch is inconvenient to use.

Further, generally, when using the intelligent switch, only need press down can loosen the hand, however, children when pressing the intelligent switch, the condition of not loosening the hand appears easily, i.e. children often can press the intelligent switch for a long time, not only easily lead to the intelligent switch impaired, have certain electric shock risk moreover, arouse the electric accident easily.

Therefore, it is necessary to invent a switch panel for smart home to solve the above problems.

Disclosure of Invention

The invention provides a switch panel for intelligent home to solve the problems in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a switch panel for smart home, includes the casing, the inside circuit board that is provided with of casing, the casing front side is provided with the lid on going up, lid surface embedding is installed a plurality of master control switches of being connected with the circuit board electricity, and master control switch is button switch, it has the spliced pole to go up casing bottom intercommunication, the spliced pole bottom intercommunication has the lower casing, install rotation button device on the lower casing;

the self-rotating button device comprises a mounting plate fixed in a lower shell, a micro motor is mounted on the rear side of the mounting plate, an output shaft of the micro motor penetrates through the mounting plate forward and is connected with a base plate, a cover plate is bonded on the front side of the base plate and mounted in the front side face of the lower shell, a plurality of auxiliary switches electrically connected with a circuit board are mounted on the cover plate, the auxiliary switches are button switches, and the pressing resistance of the auxiliary switches is lower than that of a main control switch.

Optionally, the circuit board electricity is connected with the pickup unit, the output electricity of pickup unit is connected with main control unit, and main control unit's output electricity is connected with the relay.

Optionally, the auxiliary switch and the main control switch are connected in parallel and connected into the circuit board.

Optionally, the auxiliary switch comprises a pressing part, a fixing part and a compression spring arranged between the pressing part and the fixing part,

the auxiliary switch is internally provided with a protection device, and the protection device comprises a suction assembly and a separation assembly; the attraction assembly comprises two extension plates, wherein one extension plate is arranged on each of the pressing part and the fixing part, and magnets attracted with each other are arranged on the opposite surfaces of the two extension plates;

the separation assembly comprises a pressing plate, a strip-shaped through groove is formed in the middle of the pressing plate, a guide shaft fixedly connected to the cover plate is arranged in the strip-shaped through groove in a penetrating mode, one end of the pressing plate can move backwards, one end of the pressing plate is connected with the pressing part in a hinged mode, a pressing column is hinged to the front side of the other end of the pressing plate, and the pressing column penetrates out of the cover plate.

Optionally, the fixed cover that has cup jointed in the spliced pole outside, fixed cover rear side bottom vertical sliding connection has the inserted bar.

Optionally, the lid rear side is provided with and colludes the board, it is provided with and colludes tight boss with colluding board assorted to go up the casing inside.

Optionally, the front end of the pressing column is provided with a pressing pad, the middle part of the pressing pad protrudes forwards, and the pressing pad is made of insulating rubber materials.

Optionally, the pickup hole has been seted up at lid top, and pickup hole front end diameter is greater than its rear end diameter.

The invention has the technical effects and advantages that:

if the adult needs to turn on or turn off the household appliance to be controlled, the main control switch is directly pressed on the upper shell, and the adult does not need to bend down;

if the child needs to turn on or off the home appliance to be controlled, the auxiliary switch on the lower housing can be operated. Further, when any auxiliary switch is pressed down, on one hand, the circuit board can be used for switching on or switching off a power supply loop of the household appliance to be controlled; on the other hand, the micro motor can act to drive the cover plate to drive each auxiliary switch to rotate forward by a certain angle, so that the positions of the auxiliary switches are forcefully changed, and the situation that the intelligent household switch panel is damaged or an electrical accident is caused by long-time pressing of the auxiliary switch by a child is avoided; after a certain time, the micro motor acts again to drive the cover plate to drive the auxiliary switches to reversely rotate by a corresponding angle, so that the auxiliary switches are reset.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of a switch panel for smart home according to the present invention;

FIG. 2 is a schematic view of the lid and cover of FIG. 1 of the present invention with the lid and cover open;

FIG. 3 is a schematic view of one of the angles of FIG. 2 in accordance with the present invention;

FIG. 4 is a top view of the cover plate of the present invention;

fig. 5 is a schematic block diagram of the control of the main controller in the present invention.

In the figure: the upper case 1, the circuit board 2, the cover 3, the main control switch 4, the connection column 5, the lower case 6, the rotation button device 7, the mounting plate 71, the micro motor 72, the base plate 73, the cover plate 74, the auxiliary switch 75, the pickup unit 8, the main controller 9, the relay 10, the protection device 11, the attraction assembly 111, the extension plate 1111, the magnet 1112, the separation assembly 112, the pressing plate 1121, the pressing column 1122, the fixing sleeve 12, the insertion rod 13, the hooking plate 14, the hooking boss 15, the pickup hole 16, the guide rod 17, the pressing pad 18.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, based on the embodiments of the invention, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the invention;

in the description of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, in the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The invention provides a switch panel for intelligent home use as shown in figures 1-5, which comprises an upper shell 1, wherein a circuit board 2 is arranged in the upper shell 1, a conductive circuit is arranged in the circuit board 2, an electronic element is arranged on the surface of the circuit board 2 to form a control circuit, a box cover 3 is arranged on the front side of the upper shell 1, a plurality of main control switches 4 electrically connected with the circuit board are embedded and arranged on the surface of the box cover 3, the main control switches 4 are button switches, a connecting column 5 is communicated with the bottom of the upper shell 1, a lower shell 6 is communicated with the bottom of the connecting column 5, and a rotation button device 7 is arranged on the lower shell 6.

The rotation button device 7 comprises a mounting plate 71 fixed in the lower shell 6, a micro motor 72 is mounted at the rear side of the mounting plate 71, an output shaft of the micro motor 72 penetrates through the mounting plate 71 forward and is connected with a base plate 73, a cover plate 74 is bonded at the front side of the base plate 73, the cover plate 74 is mounted in the front side of the lower shell 6, a plurality of auxiliary switches 75 electrically connected with the circuit board 2 are mounted on the cover plate 74, and the auxiliary switches 75 are button switches.

Generally, the upper housing 1 is installed at a higher position for pressing by an adult, and the lower housing 6 is installed at a lower position for pressing by a child. The auxiliary switch 75 and the main control switch 4 are connected in parallel to the circuit board 2, and can independently control the on-off state of a power supply loop of the household appliance to be controlled. After the intelligent household switch panel is connected into a power supply loop of the household appliance to be controlled:

if the adult needs to turn on or turn off the household appliance to be controlled, the main control switch 4 is directly pressed on the upper shell 1, and the specific use method is the same as that of the existing intelligent switch products in the market, so that the description is omitted;

if the child needs to turn on or off the home appliance to be controlled, the auxiliary switch 75 on the lower housing 6 may be operated. Further, when any auxiliary switch 75 is pressed, on one hand, the circuit board 2 will switch on or off the power supply circuit of the household appliance to be controlled; on the other hand, the micro motor 72 will act to drive the cover plate 74 to drive each auxiliary switch 75 to rotate forward by a certain angle (for example, 30 °, 90 ° or 360 °), so as to forcibly change the position of each auxiliary switch 75, so as to avoid the damage to the switch panel for the smart home or the electrical accident caused by long-time pressing of the auxiliary switch 75 by the child; after a certain time (for example, 3s or 5 s), the micro-motor 72 acts again to drive the cover plate 74 to drive each auxiliary switch 75 to reversely rotate by a corresponding angle, so that each auxiliary switch 75 is reset.

Under the condition that the upper shell 1 is arranged at a higher position, due to the arrangement of the lower shell 6 and the internal rotation button device 7, the lower shell 6 is positioned at a lower position, minors can conveniently operate the lower shell, dangers caused when children stand on a stool to operate are prevented, the rotation button device 7 can enable the auxiliary switch 75 to rotate for a certain angle after the children operate, the minors can be enabled to quickly separate hands in the rotating process, the long-press damage switch and the electric shock phenomenon are prevented, and then the rotation button device 7 reversely rotates for a certain angle to return to the original position.

Optionally, the circuit board 2 is electrically connected with the pickup unit 8, the output electricity of pickup unit 8 is connected with master controller 9, and optionally, master controller 9 model is siemens PLC S7-200, and master controller 9 internal integration has the speech recognition chip, and the speech recognition chip model is NRK10 for the sound information that the recognition analysis pickup unit 8 gathered, the output electricity of master controller 9 is connected with relay 10.

The pick-up unit 8 can collect voice information of a user, then the voice information is transmitted to the main controller 9, and after recognition analysis is carried out through a voice recognition chip in the main controller 9, the corresponding relay 10 is controlled to work, so that the purpose of opening/closing is achieved, and further the on-off control of the household appliance to be controlled is achieved.

Therefore, whether adults or children, the on-off of the power supply loop can be controlled in a voice control mode.

The auxiliary switch 75 is mainly intended for a child, and the pressing force of the child is small, so a push button switch with small pressing resistance can be selected as the auxiliary switch 75. That is, the pressing resistance of the auxiliary switch 75 is lower than that of the main switch 4. In this embodiment, the auxiliary switch 75 reserves the terminals in the upper housing 1 before leaving the factory, and only needs to connect the reserved terminals to the circuit board 2 from the upper housing 1 when the user installs the auxiliary switch on site.

The main control switch 4 and the auxiliary switch 75 are identical in structure. Taking the auxiliary switch 75 as an example, the auxiliary switch 75 includes a pressing portion 7501, a fixing portion 7502, and a compression spring 7503 disposed between the pressing portion 7501 and the fixing portion 7502, the fixing portion 7502 and the pressing portion 7501 are connected in series to a power supply circuit, and when the fixing portion 7502 and the pressing portion 7501 are brought into contact against the elastic force of the compression spring 7503, the power supply circuit is turned on.

In this embodiment, the auxiliary switch 75 is further provided with a protection device 11, and the protection device 11 includes an engaging component 111 and a separating component 112. The engaging member 111 includes two extending plates 1111, wherein one extending plate 1111 is provided on each of the pressing portion 7501 and the fixing portion 7502, and magnets 1112 that engage with each other are provided on opposite surfaces of the two extending plates 1111.

The separation assembly 112 includes a pressing plate 1121, a bar-shaped through slot 1121a is provided in the middle of the pressing plate 1121, a guide shaft 7401 fixedly connected to the cover plate 74 is inserted into the bar-shaped through slot 1121a, so that one end of the pressing plate 1121 can move backward, one end of the pressing plate 1121 is hinged to the pressing portion 7501 in a connecting manner, a pressing column 1122 is hinged to the front side of the other end, and the pressing column 1122 penetrates out of the cover plate 74. The front end of the pressing column 1122 is provided with a pressing pad 18, the middle part of the pressing pad 18 is protruded forward by the abutting action of the pressing column 1122, and the pressing pad 18 is made of an insulating rubber material.

When the pressing portion 7501 of the auxiliary switch 75 is pressed, when the pressing portion 7501 is in quick contact with the fixing portion 7502, the two magnets 1112 attract each other, so that the pressure requirement required for pressing the pressing portion 7501 is reduced, and the pressing by a child is facilitated. After releasing the hand, the elastic force of the compression spring 7503 is sufficient to overcome the magnetic force, so that the fixing portion 7502 and the pressing portion 7501 are separated.

If the compression spring 7503 ages and the elastic force is insufficient to overcome the magnetic force, the pressing pad 18 is pressed, and the fixing portion 7502 and the pressing portion 7501 can be separated, so that the safety is improved.

Referring to fig. 1 of the specification, a fixing sleeve 12 is connected to the fixing sleeve 12 at the outer side of the connecting column 5, and an insertion rod 13 is vertically and slidably connected to the bottom of the rear side of the fixing sleeve 12.

When the intelligent switch panel is installed, the insertion rod 13 can be firstly hammered into the wall through the hammer head, and then the fixing sleeve 12 is sleeved on the outer side of the front end of the insertion rod 13 in a sliding manner from top to bottom, so that the intelligent switch panel is installed.

Referring to fig. 2-3 of the specification, a hooking plate 14 is disposed at the rear side of the box cover 3, and a hooking boss 15 matched with the hooking plate 14 is disposed inside the upper casing 1.

When in use, the box cover 3 can be fastened on the fastening boss 15 through the hook plate 14, thereby realizing the fastening.

Referring to fig. 1 of the specification, a pick-up hole 16 is formed in the top of the box cover 3, and the diameter of the front end of the pick-up hole 16 is larger than that of the rear end of the pick-up hole.

The sound pickup hole 16 allows sound to pass therethrough and is collected by the sound pickup unit 8.

Referring to fig. 3 of the specification, a guide groove is formed at the edge of the circuit board 2, and a guide rod 17 matched with the guide groove is arranged on the side wall of the upper shell 1.

The guide rod 17 can guide the circuit board 2 into the upper shell 1, so that the circuit board 2 can be placed more quickly and conveniently.

Although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. Switch panel for intelligent house, its characterized in that: the automatic control device comprises an upper shell (1), wherein a circuit board (2) is arranged inside the upper shell (1), a box cover (3) is arranged on the front side of the upper shell (1), a plurality of main control switches (4) electrically connected with the circuit board (2) are embedded and installed on the surface of the box cover (3), the main control switches (4) are button switches, connecting columns (5) are communicated with the bottom of the upper shell (1), lower shells (6) are communicated with the bottom of the connecting columns (5), and autorotation button devices (7) are installed on the lower shells (6);

the self-rotation button device (7) comprises a mounting plate (71) fixed in the lower shell (6), a micro motor (72) is mounted on the rear side of the mounting plate (71), an output shaft of the micro motor (72) penetrates through the mounting plate (71) forwards and is connected with a base plate (73), a cover plate (74) is bonded on the front side of the base plate (73), the cover plate (74) is mounted in the front side face of the lower shell (6), a plurality of auxiliary switches (75) electrically connected with a circuit board are mounted on the cover plate (74), the auxiliary switches (75) are button switches, and the pressing resistance of the auxiliary switches (75) is lower than that of the main control switch (4);

when any auxiliary switch is pressed down, on one hand, the circuit board can be used for switching on or switching off a power supply loop of the household appliance to be controlled; on the other hand, the micro motor can act to drive the cover plate to drive each auxiliary switch to rotate forward by a certain angle, so that the positions of the auxiliary switches are forcefully changed, and the situation that the intelligent household switch panel is damaged or an electrical accident is caused by long-time pressing of the auxiliary switch by a child is avoided; after a certain time, the micro motor acts again to drive the cover plate to drive the auxiliary switches to reversely rotate by a corresponding angle, so that the auxiliary switches are reset.

2. The smart home switch panel as claimed in claim 1, wherein: the circuit board (2) is electrically connected with the pickup unit (8), the output electricity of pickup unit (8) is connected with main control unit (9), and the output electricity of main control unit (9) is connected with relay (10).

3. The smart home switch panel as claimed in claim 1, wherein: the auxiliary switch (75) and the main control switch (4) are connected in parallel into the circuit board (2).

4. A smart home switch panel as claimed in claim 3, wherein: the auxiliary switch (75) comprises a pressing part (7501), a fixing part (7502) and a compression spring (7503) positioned between the pressing part (7501) and the fixing part (7502),

a protection device (11) is further arranged in the auxiliary switch (75), and the protection device (11) comprises an attracting assembly (111) and a separating assembly (112); the attraction assembly (111) comprises two extension plates (1111), wherein one extension plate (1111) is respectively arranged on the pressing part (7501) and the fixing part (7502), and magnets (1112) attracted with each other are arranged on the opposite surfaces of the two extension plates (1111);

the separation assembly (112) comprises a pressing plate (1121), a strip-shaped through groove (1121 a) is formed in the middle of the pressing plate (1121), a guide shaft (7401) fixedly connected to the cover plate (74) is arranged in the strip-shaped through groove (1121 a) in a penetrating mode, one end of the pressing plate (1121) can move backwards, one end of the pressing plate (1121) is hinged to the pressing portion (7501) in a connecting mode, a pressing column (1122) is hinged to the front side of the other end of the pressing plate, and the pressing column (1122) penetrates out of the cover plate (74).

5. The smart home switch panel as claimed in claim 4, wherein: the outside of the connecting column (5) is fixedly sleeved with a fixing sleeve (12), and the bottom of the rear side of the fixing sleeve (12) is vertically and slidably connected with an inserting rod (13).

6. The smart home switch panel as claimed in claim 5, wherein: the rear side of the box cover (3) is provided with a hook plate (14), and a hook boss (15) matched with the hook plate (14) is arranged in the upper shell (1).

7. The smart home switch panel as claimed in claim 6, wherein: the front end of the pressing column (1122) is provided with a pressing pad (18), the middle part of the pressing pad (18) is protruded forwards, and the pressing pad (18) is made of an insulating rubber material.

8. The smart home switch panel as claimed in claim 7, wherein: pick-up holes (16) are formed in the top of the box cover (3), and the diameter of the front ends of the pick-up holes (16) is larger than that of the rear ends of the pick-up holes.