CN219246553U

CN219246553U - Intelligent switch

Info

Publication number: CN219246553U
Application number: CN202223561149.6U
Authority: CN
Inventors: 金莹
Original assignee: Wuhan Linptech Co Ltd
Current assignee: Wuhan Linptech Co Ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-23
Anticipated expiration: 2032-12-30
Also published as: CN220065474U

Abstract

The utility model discloses an intelligent switch, which comprises a base, a front cover and a mounting plate, wherein the base is provided with a power supply module, the front cover is provided with a display screen, the mounting plate is connected to the base and is detachably connected with the front cover, so that the front cover is detachably connected with the base, and the display screen is electrically connected with the power supply module when the front cover is connected with the base; the mounting plate is also provided with a mounting part which is used for being fixedly connected with a switch bottom box and has a gap with the base; therefore, the display screen is arranged on the front cover, so that the arrangement quantity of electronic components in the base is reduced, the size of the base is reduced, and the installation is convenient; when the intelligent switch is mounted on the switch bottom box, the suspended part of the mounting part deforms under force and acts on the deformation of the base, so that a gap is formed between the mounting part and the base, the mounting part is not connected with the base, deformation space is provided for the mounting part, the stress of the base is reduced, the deformation of the mounting plate and the base is reduced, damage to parts in the base is avoided, and the connecting effect of the base and the front cover is guaranteed.

Description

Intelligent switch

Technical Field

The utility model relates to the technical field of switches, in particular to an intelligent switch.

Background

With the popularization of smart home, smart switches are increasingly applied to control of electronic devices such as lamps. The intelligent switch in the market has experienced faster development, from the opening and closing of initial intelligent control lamp to functions such as intelligent display and intelligent touch, also has provided great challenge to the structure of intelligent switch, especially has intelligent display or intelligent touch's switch, control function is abundant, and electronic components is complicated, if all integrate in the switch base for the base volume is great, inconvenient installation.

Disclosure of Invention

The utility model mainly aims to provide an intelligent switch, which aims to solve the problem of the design architecture of the existing intelligent switch.

In order to achieve the above object, the present utility model provides an intelligent switch, comprising:

the base is provided with a power supply module;

the front cover is provided with a display screen; the method comprises the steps of,

the mounting panel, the mounting panel connect in the base, and with protecgulum detachably connects, so that the protecgulum with the base can dismantle the connection, and when connecting, the display screen with the power module electricity is connected, still be equipped with the installation department on the mounting panel, the installation department be used for with a switch end box fixed connection, and with the base has the clearance.

Optionally, the base and the mounting plate are integrally formed.

Optionally, the mounting plate is made of metal, the base is made of plastic, and the mounting plate is detachably connected with the base.

Optionally, the front cover includes a framework and an isolation cover, the isolation cover is located the framework, so that the front cover has a notch dorsad the first accommodation groove that the base set up, and a notch orientation the second accommodation groove that the base set up, first accommodation groove holding has the display screen, the second accommodation groove is used for the front cover with the mounting panel is held when the base is connected.

Optionally, a fastening structure is arranged between the mounting plate and the front cover, the fastening structure comprises a first fastener and a first clamping groove which are matched and fastened, one of the first fastener and the first clamping groove is arranged on the mounting plate, and the other is arranged on the inner wall of the second accommodating groove.

Optionally, the front cover is provided with a magnet, and the magnet is magnetically connected with the mounting plate;

the buckling structure is arranged opposite to the magnet.

Optionally, the magnet is in contact with the mounting plate.

Optionally, the first buckle is convexly arranged on one side of the mounting plate, the first clamping groove is formed in one side wall of the second accommodating groove, the avoidance groove is formed in the bottom wall of the second accommodating groove, the avoidance groove is communicated with the first clamping groove, and the first buckle is accommodated in the avoidance groove when being matched and buckled with the first clamping groove;

the end face of the notch of the avoidance groove and the magnetic attraction surface of the magnet facing the base are positioned on the same horizontal plane.

Optionally, a mounting groove is formed in the bottom wall of the second accommodating groove, and the magnet is accommodated in the mounting groove;

the notch end of the mounting groove is provided with at least one limiting piece, and the limiting piece and the bottom wall of the mounting groove limit the magnet together in the thickness direction of the front cover.

Optionally, a plurality of first positioning structures are arranged between the mounting plate and the isolation cover, the plurality of first positioning structures are distributed at intervals along the circumferential direction of the mounting plate, each first positioning structure comprises a positioning column and a positioning hole which are matched, one of the positioning column and the positioning hole is arranged on the isolation cover, and the other positioning column and the positioning hole is arranged on the mounting plate; and/or the number of the groups of groups,

two second positioning structures are arranged between the mounting plate and the isolation cover, the two second positioning structures are arranged oppositely, each second positioning structure comprises a positioning protrusion and a positioning groove which are matched, one of the positioning protrusions and the positioning grooves is arranged on the mounting plate, and the other one of the positioning protrusions and the positioning grooves is arranged on the isolation cover.

Optionally, a through hole is formed in one side, facing the front cover, of the isolation cover and the base, a PIN is inserted into one of the base and the front cover through the through hole, a conductive contact is arranged in the other of the base and the front cover, corresponding to the through hole, the PIN is electrically connected with the display screen, and the other of the PIN is electrically connected with the power supply module;

when the base is connected with the front cover, the PIN needle is abutted to the conductive contact through the other through hole in the base and the front cover, so that the display screen is electrically connected with the power supply module.

Optionally, the display screen arranged on the front cover is electrically connected with the power supply module arranged on the base through an elastic PIN needle;

the buckle structure the elasticity PIN needle with magnet is in first direction interval setting, and in first direction, elasticity PIN needle to the distance of buckle structure is less than magnet to the distance of buckle structure.

Optionally, two mounting portions are disposed on the mounting plate, wherein the two mounting portions are disposed oppositely, a third positioning structure is disposed between each mounting portion and the front cover, the third positioning structure comprises a positioning convex portion and a positioning concave portion which are matched with each other, one of the positioning convex portion and the positioning concave portion is disposed on the mounting portion, and the other positioning convex portion and the positioning concave portion is disposed on the front cover.

According to the technical scheme, the intelligent switch comprises a base, a front cover and a mounting plate, wherein the base and the front cover are detachably connected through the mounting plate, so that the intelligent switch is convenient to mount and dismount; the display screen in the electronic components of the intelligent switch is arranged on the front cover, so that the number of the electronic components in the base is reduced, the size of the base is reduced, and the intelligent switch is more convenient to install in the switch bottom box; the mounting plate is provided with a mounting part, the mounting part is used for being fixedly connected with a switch bottom box, namely, the base passes through the mounting part fixed mounting in the switch bottom box, but when the intelligent switch is installed in the switch bottom box, the base holding is arranged in the holding cavity of the switch bottom box, the mounting plate is arranged in the box mouth edge of the switch bottom box, at least part of the mounting part is suspended at the moment, so, when the mounting part is fixedly connected with the switch bottom box (such as through screw connection), the suspended part of the mounting part is stressed to deform, and simultaneously, because the mounting plate is connected with the base, the mounting part is stressed to act on the base when being stressed to deform, so that the base is also deformed to influence the structure of parts in the base, and further influence the connection stability of the base and the front cover provided with the display screen.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic exploded view of an embodiment of a smart switch according to the present utility model;

FIG. 2 is an exploded view of the switch of FIG. 1 from another perspective;

FIG. 3 is an exploded view of the smart switch of FIG. 1;

FIG. 4 is a schematic view of the mounting plate of FIG. 1;

FIG. 5 is a schematic view of the front cover in FIG. 1;

FIG. 6 is an exploded view of the front cover of FIG. 5;

FIG. 7 is a schematic view of the front cover and mounting plate of FIG. 1 assembled/disassembled;

fig. 8 is a schematic exploded view of another embodiment of a smart switch according to the present utility model.

Reference numerals illustrate:

the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

In view of this, the present utility model provides an intelligent switch, and fig. 1 to 7 are schematic structural diagrams of an embodiment of the intelligent switch provided by the present utility model; fig. 8 is a schematic structural diagram of another embodiment of the intelligent switch provided by the present utility model.

Referring to fig. 1 to 8, the intelligent switch 100 includes a base 1, a front cover 2 and a mounting plate 4, the base 1 is provided with a power supply module, the front cover 2 is provided with a display screen 3, the mounting plate 4 is connected to the base 1 and detachably connected to the front cover 2, so that the front cover 2 is detachably connected to the base 1, and when connected, the display screen 3 is electrically connected to the power supply module, the mounting plate 4 is further provided with a mounting portion 44, and the mounting portion 44 is fixedly connected to a switch bottom box and has a gap with the base.

In the technical scheme of the utility model, the intelligent switch 100 comprises a base 1, a front cover 2 and a mounting plate 4, wherein the base 1 and the front cover 2 are detachably connected through the mounting plate 4, so that the intelligent switch 100 is convenient to mount and dismount; the display screen 3 in the electronic components of the intelligent switch 100 is arranged on the front cover 2, so that the number of the electronic components in the base 1 is reduced, the volume of the base 1 is reduced, and the intelligent switch 100 is more convenient to install in the switch bottom box; the mounting plate 4 is provided with a mounting portion 44, the mounting portion is fixedly connected with a switch bottom box, namely, the base 1 is fixedly mounted on the switch bottom box through the mounting portion 44, when the intelligent switch 100 is fixedly mounted in the switch bottom box, the base 1 is accommodated in an accommodating cavity of the switch bottom box, the mounting plate 4 is arranged at the edge of a box opening of the switch bottom box, at least part of the mounting portion 44 is suspended, so that when the mounting portion 44 is fixedly connected with the switch bottom box (for example, through screw connection and the like), the suspended portion of the mounting portion 44 is stressed to deform, and meanwhile, the mounting plate 4 is connected with the base 1, so that the mounting portion 44 is stressed to act on the base 1 when stressed to deform, and the base 1 is deformed to influence the structure of parts in the base 1, so that the connection stability of the base 1 and a front cover 2 provided with the display screen 3 is affected.

The switch bottom box is generally used for fixedly mounting the switch on the wall, and the type of the switch bottom box is not limited in the utility model, and may be a 86-type junction box, a 120-type junction box, a 118-type junction box, or the like. Specifically, be provided with the screw thread post in the box at the bottom of the switch, works as intelligence switch install in the box at the bottom of the switch, the installation department with the screw thread post is followed the depthwise interval setting of box at the bottom of the switch, at least part the installation department is unsettled to be located the box at the bottom of the switch, a connecting hole has been seted up to the installation department, the connecting hole has been inserted a screw, the screw with screw thread post threaded connection in the box at the bottom of the switch, so that the mounting panel with box fixed connection at the bottom of the switch.

It should be further noted that, in some embodiments of the present utility model, the display screen 3 is a liquid crystal display screen 3, which has low power consumption, low radiation, and small volume. In addition, in the present utility model, a touch screen may be further disposed on a side of the display screen 3 away from the base 1, so that the intelligent switch 100 has a touch function, and the functions of the intelligent switch 100 are enriched.

Further, in the present utility model, the connection manner between the base 1 and the mounting plate 4 is not limited, and may be an integrally formed one (refer to fig. 8), so as to simplify the assembling and disassembling steps of the intelligent switch 100; of course, the base 1 and the mounting plate 4 may be detachably connected (refer to fig. 1 to 7), so that the base is convenient to detach, and when the structure of the base 1 or the mounting plate 4 is damaged and needs to be replaced, only the corresponding components need to be replaced, and all the components need not to be replaced, thereby reducing the replacement cost.

In addition, in the present utility model, the materials of the base 1 and the mounting plate 4 may be the same, specifically, in some embodiments of the present utility model, the base 1 and the mounting plate 4 may be both made of plastic materials, which is easy to process, light in weight, and convenient to install, and meanwhile, the plastic materials have insulation properties, so that the electric shock of the user can be prevented, and the safety is improved; in this case, the base 1 and the mounting plate 4 may be integrally formed, or may be detachably connected.

Of course, the materials of the base 1 and the mounting plate 4 may also be different, in particular, in other embodiments of the present utility model, the base is made of plastic, and is easy to process, the mounting plate is made of metal, and compared with the plastic, the metal has higher strength and is not easy to be damaged, and the thickness of the mounting plate 4 can be thinned based on meeting the strength requirement, so that the thickness of the mounting plate 4 is thinner, thereby reducing the overall thickness of the intelligent switch 100, realizing the miniaturized design of the intelligent switch 100, saving the production cost, and improving the overall installation aesthetic property of the intelligent switch 100; at this time, the base 1 and the mounting plate 4 are detachably connected.

The material of the mounting plate 4 may be a metal material such as iron, copper, or steel.

Further, referring to fig. 3 and 6, the front cover 2 includes a frame 21 and a separation cover 22, the separation cover 22 is disposed on the frame 21, so that the front cover 2 has a first accommodating groove with a notch facing away from the base 1, and a second accommodating groove 28 with a notch facing toward the base 1, the first accommodating groove accommodates the display screen 3, and the second accommodating groove 28 is used for accommodating the mounting plate 4 when the front cover 2 is connected to the base 1, i.e. the thickness of the mounting plate 4 is less than or equal to the groove depth of the second accommodating groove 28; in this way, the mounting plate 4 is shielded by the frame 21 of the front cover 2, so that the mounting plate 4 is prevented from being exposed, so that a user can only see the front cover 2 when looking at the intelligent switch 100 from the front view, but cannot see the mounting plate 4, the integrity and the aesthetic property of the intelligent switch 100 are improved, and the user is contacted with the frame 21 of the front cover 2 when taking the intelligent switch 100, but not contacted with the mounting plate 4 prepared by adopting a metal material, thereby avoiding that the live wire (namely, a live wire) in the base 1 is separated from the current on the live wire when contacting with the mounting plate 4 is conducted to the user through the mounting plate 4, preventing the user from electric shock, and improving the safety of the user. In addition, the isolation cover 22 has an electrical isolation function.

Further, the detachable connection manner between the mounting plate 4 and the front cover 2 may be a threaded connection, a clamping connection, or the like, but since the screws are generally inserted into the front cover 2 and the mounting plate 4 in sequence along the first direction when the mounting plate 4 is in threaded connection with the front cover 2, the head ends of the screws are exposed, so that the current conducted to the mounting plate 4 by the live wires flows to the screws, when the live wires in the base 1 are separated and contact with the mounting plate 4, the user takes the intelligent switch 100, although the intelligent switch is not in contact with the mounting plate 4, the intelligent switch may be in contact with the screws, thereby electric shock is generated, and the safety of the user is affected; in addition, the torsion strength of the screw is low, and the assembly requirement of the front cover 2 and the mounting plate 4 is not satisfied. Therefore, in order to meet the safety requirements of the user and the assembly requirements of the front cover 2 and the mounting plate 4, in the present utility model, the connection mode between the mounting plate 4 and the front cover 2 includes a clamping connection, specifically, a clamping structure is arranged between the mounting plate 4 and the front cover 2, the clamping structure includes a first clamping buckle 41 and a first clamping groove 23 that are matched and buckled, one of the first clamping buckle 41 and the first clamping groove 23 is arranged on the mounting plate 4, and the other is arranged on the inner wall of the second accommodating groove 28; the mounting panel 4 with protecgulum 2 passes through first buckle 41 with first draw-in groove 23 realizes dismantling the connection, and dismantle convenient installation, just first buckle 41 with first draw-in groove 23 locates the inner wall in second holding groove with between the mounting panel 4, be in promptly on the front view angle of display screen 3, buckle structure is sheltered from by the framework, when the user takes protecgulum 2, the user with framework 21 contacts, and does not with buckle structure contacts, and then avoids the user to electrocute, improves user's security, and has improved intelligent switch's whole aesthetic property, in addition, mounting panel 4 with protecgulum 2 passes through buckle structure lock is stable, and the equipment is simple swift.

The first direction is a length direction or a width direction of the smart switch 100.

The installation positions of the first catch 41 and the first locking groove 23 are not limited, and the first catch 41 may be provided on the front cover 2, the first locking groove 23 may be provided on the mounting plate 4, or the first catch 41 may be provided on the mounting plate 4, and the first locking groove 23 may be provided on the front cover 2. Specifically, referring to fig. 1 and 3, in some embodiments of the present utility model, the first clamping groove 23 is formed in the front cover 2, the first clamping buckle 41 is formed by bending a part of the mounting plate 4, and compared with the slotting of the mounting plate 4, the first clamping buckle 41 is simpler and more convenient, and the first clamping buckle 41 is made of metal, has higher strength, is not easy to deform and damage, is stable to connect, and has longer service life.

Further, since the first buckle 41 and the first slot 23 act on the front cover 2 when being detached, so that the front cover 2 is deformed under force, and the display screen 3 is disposed on the front cover 2, when the front cover 2 is deformed under force, the display screen 3 is extruded, so that the display screen 3 is deformed under force, and the display screen 3 is damaged after being detached and installed for a plurality of times, so as to affect the display effect, and reduce the service life of the display screen 3, in some embodiments of the present utility model, the connection manner between the mounting plate 4 and the front cover 2 further includes magnetic connection, and in particular, referring to fig. 2, 3, 5 and 6, the front cover 2 is provided with a magnet 5, and the magnet 5 is magnetically connected with the mounting plate 4; the buckling structure is arranged opposite to the magnet 5; namely, one of two ends of the front cover 2 which are oppositely arranged is buckled and connected with the mounting plate 4 through the buckling structure, and the other end of the front cover is magnetically attracted and connected with the mounting plate 4 through the magnet 5.

Thus, taking the first buckle 41 being disposed on the mounting plate 4, the first clamping groove 23 being disposed on the side wall of the second accommodating groove as an example, the specific assembly mode of the front cover 2 and the mounting plate 4 is as follows: the first fastening 41 and the first fastening groove 23 are fastened, that is, the end, provided with the first fastening groove 23, of the front cover 2 is close to the end, provided with the first fastening 41, of the mounting plate 4, and the front cover 2 is fastened to the first fastening 41 of the mounting plate 4, at this time, the first fastening 41 and the front cover 2 are arranged at a certain included angle, the end, provided with the magnet 5, of the front cover 2 is far away from the mounting plate 4 (refer to fig. 7), the first fastening 41 is obliquely inserted into the first fastening groove 23 and fastened and connected with the front cover 2 relative to the front cover 2, then the magnet 5 and the mounting plate 4 are magnetically attracted and connected, that is, the end, provided with the magnet 5, of the front cover 2 is rotated, so that the magnet 5 is close to the mounting plate 4, until the magnet 5 and the mounting plate 4 magnetically attract and complete the mounting. The specific disassembly modes of the front cover 2 and the mounting plate 4 are as follows: the magnet 5 is removed from the mounting plate 4, that is, the front cover 2 is taken, the end, provided with the first clamping groove 23, of the front cover 2 is taken as a fulcrum, the front cover 2 is acted, so that the end, provided with the magnet 5, of the front cover 2 rotates in a direction away from the base 1, the magnet 5 and the mounting plate 4 are separated, meanwhile, the front cover 2 rotates relative to the first clamping groove 41, so that the first clamping groove 41 and the first clamping groove 23 are in a semi-detached state (refer to fig. 7), then the first clamping groove 41 and the first clamping groove 23 are detached, that is, the front cover 2 is taken out in a direction away from the first clamping groove 41, so that the first clamping groove 41 is separated from the first clamping groove 23, and the front cover 2 and the mounting plate 4 are detached. So, compare and only carry out the mode of fixing through the joint, adopt joint and magnetism to inhale the mode that connects jointly fixed, in the equipment dismantlement in-process, protecgulum 2 atress warp less, then the atress of display screen 3 is less, thereby reduces the damage of display screen 3 and inside electronic components.

It should be noted that, the number of the fastening structures and the number of the magnets 5 may not be limited, and the number of the fastening structures and the number of the magnets 5 may or may not be corresponding, and specifically, referring to fig. 2, the number of the fastening structures and the number of the magnets 5 may be two, so that the front cover 2 and the mounting plate 4 are stressed uniformly, and the assembly is stable.

Further, the magnet 5 is magnetically attached to the mounting plate 4, that is, the magnet 5 is attached to the mounting plate 4, so that the magnetic strength of the magnet 5 and the mounting plate 4 is increased, and the assembly stability of the front cover 2 and the mounting plate 4 is improved.

Further, referring to fig. 1 to 6, the first buckle 41 is protruding from one side of the mounting plate 4, the first clamping groove 23 is provided on a side wall of the second accommodating groove 28, the avoidance groove 24 is provided on a bottom wall of the second accommodating groove 28, the avoidance groove 24 is communicated with the first clamping groove 23, and the first buckle 41 is accommodated in the avoidance groove 24 when engaged with the first clamping groove 23; the end face of the notch of the avoidance groove 24 and the magnetic attraction surface of the magnet 5 facing the base 1 are positioned on the same horizontal plane; in this way, the groove depth of the avoidance groove 24 is matched with the protruding amount of the first buckle 41 relative to the mounting plate 4, so that when the first buckle 41 is accommodated in the avoidance groove 24 and is matched and buckled with the first clamping groove 23, the magnetic attraction surface of the magnet 5 is in contact with the mounting plate 4, and the assembly stability of the mounting plate 4 and the front cover 2 is improved. In addition, the avoidance groove 24 may be further configured as a tool disassembly groove, so that a tool such as a screwdriver used by a user may extend into the avoidance groove 24 to act on the isolation cover 22, so as to disassemble the isolation cover 22 from the frame 21.

It should be noted that, the side wall of the second accommodating groove is the inner side wall of the frame body, and the bottom wall of the second accommodating groove is a side wall of the isolation cover 22 facing the base 1.

Specifically, referring to fig. 2, 3 and 6, a bottom wall of the second accommodating groove 28 is provided with a mounting groove 25, and the magnet 5 is accommodated in the mounting groove 25; the notch end of the mounting groove 25 is provided with at least one limiting piece 26, and the limiting piece 26 and the bottom wall of the mounting groove 25 limit the magnet 5 together in the thickness direction of the front cover 2, so that the magnet 5 is clamped and fixed on the front cover 2. More specifically, the mounting groove 25 is formed at one end of the isolation cover 22, the limiting member 26 is disposed on the frame 21, in the first direction, the limiting member 26 and the frame 21 clamp and fix the magnet 5 together, so that the isolation cover 22 can be mounted and dismounted to realize the mounting and dismounting of the magnet 5, and the operation is simple and convenient.

Specifically, a plurality of first positioning structures are arranged between the mounting plate 4 and the isolation cover 22, the first positioning structures are distributed along the circumferential direction of the mounting plate 4 at intervals, each first positioning structure comprises a positioning column 221 and a positioning hole 42 which are matched with each other, one of the positioning columns 221 and the positioning holes 42 is arranged on the isolation cover 22, the other positioning column is arranged on the mounting plate 4, and therefore the mounting plate 4 is more stable in connection with the front cover 2 through the positioning columns 221 and the positioning holes 42 in the first direction.

Specifically, two second positioning structures are disposed between the mounting plate 4 and the isolation cover 22, the two second positioning structures are disposed oppositely, each second positioning structure includes a positioning protrusion 43 and a positioning groove 222 which are matched with each other, one of the positioning protrusions 43 and the positioning grooves 222 is disposed on the mounting plate 4, and the other one of the positioning protrusions is disposed on the isolation cover 22, so that the mounting plate 4 is limited in the first direction by the arrangement of the positioning protrusions 43 and the positioning grooves 222, the connection between the mounting plate 4 and the front cover 2 is more stable, and meanwhile, the mounting direction of the mounting plate 4 and the front cover 2 is limited due to the fact that only two second positioning structures are disposed, and a user can quickly and correctly assemble the mounting plate 4 and the front cover 2 according to the positions of the second positioning structures.

It should be noted that the above two technical features may be alternatively or simultaneously provided, and in particular, referring to fig. 1 to 6, the above two technical features are simultaneously provided, that is, a plurality of first positioning structures are provided between the mounting plate 4 and the front cover 2, the plurality of first positioning structures are distributed at intervals along the circumferential direction of the mounting plate 4, each first positioning structure includes a positioning post 221 and a positioning hole 42 that are adapted, two second positioning structures are provided between the mounting plate 4 and the front cover 2, the two second positioning structures are oppositely provided, and each second positioning structure includes a positioning protrusion 43 and a positioning groove 222 that are adapted; therefore, the mounting plate 4 is limited in the first direction, so that the connection between the mounting plate 4 and the front cover 2 is more stable, and the mounting direction of the front cover 2 and the mounting plate 4 is limited, so that a user can quickly and correctly mount the front cover.

In order to further facilitate the user to quickly and correctly install the mounting plate 4 and the front cover 2, one side of the isolation cover 22 facing the mounting plate 4 and one side of the mounting plate 4 facing the isolation cover 22 are respectively provided with an installation mark, and the two installation marks are correspondingly arranged, so that the user can quickly identify the installation direction of the mounting plate 4 and the front cover 2 through the installation marks, thereby realizing quick and correct installation. More specifically, in some embodiments of the present utility model, the installation identifier is a combination of "UP" and an arrow.

Further, in order to facilitate the user to quickly and correctly install the installation board 4 and the base 1, the side of the base 1 away from the front cover 2 is also provided with the installation identifier.

Specifically, referring to fig. 2, 3, 5 and 6, a through hole 6 is formed on a side of the isolation cover 22 and a side of the base 1 facing the front cover 2, a PIN 7 is inserted into one of the base 1 and the front cover 2 through the through hole 6, a conductive contact 8 is disposed on the other of the base 1 and the front cover 2 corresponding to the through hole 6, and one of an end of the PIN 7 away from the conductive contact 8 and an end of the conductive contact 8 away from the PIN 7 is electrically connected with the display screen 3, and the other is electrically connected with the power supply module; when the base 1 and the front cover 2 are connected, the PIN needle 7 is abutted with the conductive contact 8 through the through hole 6 of the other of the base 1 and the front cover 2 so as to enable the display screen 3 to be electrically connected with the power supply module, thus, when the front cover 2 is assembled with the base 1, the PIN needle 7 is in contact with the conductive contact 8 to realize power supply to the display screen 3, and when the front cover 2 is separated from the base 1, the PIN needle 7 is separated from the conductive contact 8, and the display screen 3 is disconnected with the power supply module to realize power outage to the display screen 3; the PIN 7 facilitates the assembly and disassembly of the intelligent switch 100.

The conductive contacts 8 may be a busbar adapted to the PIN 7, a wire guide, or the like. Specifically, in some embodiments of the present utility model, the conductive contacts 8 are arranged in rows, and the number of the arranged rows corresponds to the number of the PIN needles 7.

It should be further noted that the number of the PIN needles 7 is not limited, and may be one, or may be two, three, four, or the like, and specifically referring to fig. 1 and 3, the PIN needles 7 are provided with four, and the four PIN needles 7 are arranged at intervals along the first direction.

In addition, the through hole 6 corresponding to the conductive contact 8 is conical, has a chamfer structure, has a guiding function, and guides the PIN 7 to extend into the through hole 6 to contact with the conductive contact 8 for conduction when the front cover 2 is assembled with the base 1.

Further, based on the above-mentioned assembly mode of the front cover 2 and the mounting plate 4, the first fastening device 41 is set on the mounting plate 4, the first fastening device 23 is set on the side wall of the second accommodating groove, the PIN is set on the base (see fig. 7), after the first fastening device 41 and the first fastening device 23 are fastened, when the end of the front cover 2 with the magnet 5 rotates in the direction towards the mounting plate 4, the PIN 7 interferes with the isolation cover 22, which affects the assembly of the front cover 2 and the base 1, therefore, if the PIN 7 is a PIN header, the size of the through hole 6 corresponding to the conductive contact 8 is increased, so that the PIN 7 stretches into the through hole 6 before the PIN 7 interferes with the isolation cover 22, which prevents the PIN 7 from being deformed or even bent by force, which affects the PIN 7 and the conductive contact 8, but the electronic device is exposed in the electronic device, which is provided with the through hole 6, and the aesthetic effect of the electronic device is increased, because of the electronic device is provided in the front cover 1. Therefore, in some embodiments of the present utility model, the display 3 disposed on the front cover 2 is electrically connected to the power supply module disposed on the base 1 through an elastic PIN, and the elastic PIN can be elastically stretched and contracted under force compared with a PIN arrangement, so that when the elastic PIN interferes with the isolation cover 22, the elastic PIN is compressed under force until the elastic PIN stretches into the through hole 6 of the corresponding conductive contact 8 to abut against the conductive contact 8, so that the exposure of the electronic component structure disposed in the base 1 or the front cover 2 can be avoided.

Further, when the elastic PIN is interfered with the isolation cover 22 and is compressed by force, the elastic PIN generates an elastic force and acts against the isolation cover 22, the elastic force acts on the front cover 2 in a direction away from the base 1, so that in order to enable the base 1 and the front cover 2 to be assembled, the fastening force between the first fastener 41 and the first fastening groove 23 and the magnetic attraction force between the magnet 5 and the mounting plate 4 need to be larger than the elastic force, and therefore, the volume of the magnet 5 is larger and the cost is higher; in this regard, referring to fig. 2, 3, 5 and 6, in some embodiments of the present utility model, the fastening structure, the elastic PIN needle and the magnet 5 are disposed at intervals in a first direction, and in the first direction, a distance from the elastic PIN needle to the fastening structure is smaller than a distance from the magnet 5 to the fastening structure; based on the above-mentioned assembly mode of the front cover 2 and the mounting plate 4, in the assembly process of the front cover 2 and the mounting plate 4, the fastening structure is used as a fulcrum, the elastic force generated by the interference of the elastic PIN needle and the isolation cover 4 can be understood as resistance, the magnetic attraction force of the magnet and the mounting plate can be understood as power, in the first direction, the distance from the fastening structure to the elastic PIN needle can be understood as the length of a resistance arm, the distance from the fastening structure to the magnet 5 can be understood as the length of a power arm, based on the lever balance principle, when the distance from the elastic PIN needle to the fastening structure is smaller than the distance from the magnet 5 to the fastening structure, namely, the length of the resistance arm is smaller than the length of the power arm, that is, on the basis, even if the magnetic attraction force of the magnet 5 and the mounting plate 4 is set to be smaller than the elastic force of the elastic PIN needle, the magnet 5 can be magnetically connected with the mounting plate 4, so that the distance from the fastening structure to the magnet 5 to the mounting plate 4 can be magnetically connected with the magnet 1, and the manufacturing cost can be reduced, and the assembly of the PIN is relatively reduced, and the manufacturing cost is reduced. More specifically, referring to fig. 1 and 4, in the first direction, the elastic PIN is disposed between the latch structure and the magnet 5.

Specifically, in the present utility model, the number of the installation parts 44 is not limited, and specifically, referring to fig. 1 and 4, two installation parts 44 are provided, and two installation parts 44 are disposed at opposite intervals, so that the stress of the installation plate 4 is uniform, and the installation of the intelligent switch 100 is more stable.

Further, referring to fig. 4, a third positioning structure is disposed between the mounting portion 44 and the front cover 2, the third positioning structure includes a positioning protrusion 441 and a positioning recess 27 that are adapted, one of the positioning protrusion 441 and the positioning recess 27 is disposed on the mounting portion 44, and the other is disposed on the front cover 2, so that the mounting plate 4 is limited in the first direction, so that the front cover 2 is connected with the mounting plate 4 more stably.

Specifically, referring to fig. 4, the mounting plate 4 is configured in a frame shape, the base 1 is sleeved at the frame opening end of the mounting plate 4, so that the setting size of the mounting plate 4 can be reduced, the overall weight of the intelligent switch 100 is reduced, transportation and carrying are convenient, and based on the above embodiment that the second accommodating groove 28 is used for accommodating the mounting plate 4 when the front cover 2 is connected with the base 1, the base 1 is sleeved at the frame opening end of the mounting plate 4, and the thickness of the front cover 2 can be thinned, so that the overall thickness of the intelligent switch 100 is thinned.

More specifically, mounting panel 4 with base 1 lock is connected, the frame mouth end of mounting panel 4 is kept away from the direction bending type of protecgulum 2 forms the hem, a plurality of card holes have been seted up to the hem, and a plurality of card holes are followed the circumference interval setting of the frame mouth of mounting panel 4 is used for with locating the second buckle of base 1 is detained and is held and be connected, convenient equipment dismantles.

Specifically, the base 1 is provided with concave portions formed at two opposite sides of the base 1 in the first direction, the inner side wall of the mounting plate 4 in a frame shape is provided with convex portions corresponding to the concave portions, the mounting portion 44 is formed on the convex portions, and the two opposite ends of the convex portions in the first direction are respectively bent towards the base 1 to form the positioning convex portions 441 for matching with the positioning concave portions 27 provided on the front cover 2.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the specification and drawings of the present utility model or direct/indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. An intelligent switch, the intelligent switch comprising:

the base is provided with a power supply module;

2. The intelligent switch of claim 1, wherein the base is integrally formed with the mounting plate.

3. The intelligent switch of claim 1, wherein the mounting plate is metallic and the base is plastic, the mounting plate being removably connected to the base.

4. The intelligent switch of claim 3, wherein the front cover comprises a frame and an isolation cover, the isolation cover is arranged on the frame, so that the front cover is provided with a first accommodating groove with a notch facing away from the base and a second accommodating groove with a notch facing towards the base, the first accommodating groove accommodates the display screen, and the second accommodating groove is used for accommodating the mounting plate when the front cover is connected with the base.

5. The intelligent switch of claim 4, wherein a fastening structure is disposed between the mounting plate and the front cover, the fastening structure includes a first fastener and a first slot that are adapted to be fastened, one of the first fastener and the first slot is disposed on the mounting plate, and the other is disposed on an inner wall of the second accommodating groove.

6. The intelligent switch of claim 5, wherein the front cover is provided with a magnet that is magnetically coupled to the mounting plate;

the buckling structure is arranged opposite to the magnet.

7. The intelligent switch of claim 6, wherein the magnet is magnetically attracted to the mounting plate.

8. The intelligent switch of claim 7, wherein the first buckle is convexly arranged on one side of the mounting plate, the first clamping groove is formed in one side wall of the second accommodating groove, the avoidance groove is formed in the bottom wall of the second accommodating groove, the avoidance groove is communicated with the first clamping groove, and the first buckle is accommodated in the avoidance groove when being matched and buckled with the first clamping groove;

9. The intelligent switch of claim 6, wherein a mounting groove is formed in the bottom wall of the second accommodating groove, and the magnet is accommodated in the mounting groove;

10. The intelligent switch of claim 6, wherein a plurality of first positioning structures are arranged between the mounting plate and the isolation cover, the plurality of first positioning structures are distributed at intervals along the circumferential direction of the mounting plate, each first positioning structure comprises a positioning column and a positioning hole which are matched, one of the positioning column and the positioning hole is arranged on the isolation cover, and the other positioning column and the positioning hole is arranged on the mounting plate; and/or the number of the groups of groups,

11. The intelligent switch as claimed in claim 6, wherein a through hole is formed in one side of the isolation cover and one side of the base facing the front cover, a PIN is inserted into one of the base and the front cover through the through hole, a conductive contact is formed in the other of the base and the front cover corresponding to the through hole, one of an end of the PIN away from the conductive contact and an end of the conductive contact away from the PIN is electrically connected with the display screen, and the other is electrically connected with the power supply module;

12. The intelligent switch of claim 6, wherein a display screen provided on the front cover is electrically connected with a power supply module provided on the base through an elastic PIN needle;

13. The intelligent switch of claim 1, wherein two mounting portions are disposed on the mounting plate in an opposite manner, and a third positioning structure is disposed between each mounting portion and the front cover, the third positioning structure includes a positioning convex portion and a positioning concave portion that are adapted, one of the positioning convex portion and the positioning concave portion is disposed on the mounting portion, and the other one is disposed on the front cover.