CN111969366B

CN111969366B - Intelligent household safety intelligent switch based on Internet of things technology

Info

Publication number: CN111969366B
Application number: CN202010800280.XA
Authority: CN
Inventors: 厉刚
Original assignee: Ningbo Xinghong Intelligent Technology Co ltd
Current assignee: Ningbo Xinghong Intelligent Technology Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-09-17
Anticipated expiration: 2040-08-11
Also published as: CN111969366A

Abstract

The invention discloses an intelligent household safe intelligent switch based on the Internet of things technology, which comprises a switch shell, wherein an isolation strip is fixed on the outer side of the switch shell, a switch button is installed on the outer side of the switch shell, and an auxiliary pulling-out assembly which assists personnel in pulling out a plug and can reduce false triggering of the switch is installed on the switch shell.

Description

Intelligent household safety intelligent switch based on Internet of things technology

Technical Field

The invention relates to the technical field of intelligent switches, in particular to an intelligent household safety intelligent switch based on the technology of the Internet of things.

Background

The words switch are to be interpreted as open and closed. It also refers to an electronic component that can open a circuit, interrupt a current, or cause it to flow to other circuits. The most common switches are electromechanical devices operated by a person, in which there are one or several electrical contacts. The "closed" of a contact means that the electronic contact is conductive, allowing current to flow; the "open" of the switch indicates that the electrical contact is not conducting, creating an open circuit, and not allowing current to flow.

The existing household appliance switch has a simple structure, can only simply control the on-off of an appliance, and is also provided with a socket beside the switch, so that the household appliance switch is convenient for other appliances to use electricity. However, in the practical use process of the switch with the socket, when the plug is too tight, the plug can be pulled out and inserted with great effort, the switch is generally small and exquisite and is generally a seesaw switch, so when the plug is pulled out by two hands, the switch is easily and carelessly triggered, the plug is generally arranged below a wall body, the position is low, personnel can not well keep the horizontal drawing out when pulling out and inserting, the angle is taken out, the resistance is high, the socket or the plug of the electric appliance can be damaged in the long term, and therefore, the intelligent household safety intelligent switch based on the internet of things technology is provided.

Disclosure of Invention

The invention aims to provide an intelligent household safety intelligent switch which is convenient for people to pull and insert and can avoid mistakenly touching the switch, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an intelligence domestic safety intelligence switch based on internet of things, includes the switch casing, the switch casing outside is fixed with the parting strip, and installs shift knob in the switch casing outside, install the supplementary personnel on the switch casing and extract the plug and can reduce the supplementary subassembly of extracting that the switch triggered by mistake.

Preferably, supplementary subassembly of extracting includes according to clamp plate and push plate, according to the clamp plate and being located the shift knob outside, and according to open the spout that has with shift knob looks adaptation on the clamp plate, according to the clamp plate inboard and installing the pressing piece, and be connected through pressing piece and the switch shell outside, it has the jack to open on the push plate, and push plate inboard installs push piece to be connected with the switch shell through push piece, the connecting piece is all installed to top and bottom in the switch shell, and the connecting piece both ends respectively with pressing piece and push piece contact, extracts the subassembly through supplementary the subassembly of extracting and realize the pulling out of auxiliary plug.

Preferably, the pressing piece includes two L type pieces and a plurality of spliced pole, two L type piece is fixed respectively inside according to clamp plate top and bottom, and with switch casing sliding connection, L type piece is the inclined plane with the connecting piece contact surface, and is a plurality of the spliced pole is the rectangle distribution and is inboard at the pressing plate, and the spliced pole slides and runs through the switch casing to be fixed with the spacing ring, spliced pole outside cover has reset spring, and reset spring both ends respectively with according to clamp plate and switch casing outer wall contact, can make things convenient for personnel to adjust through the pressing piece, encloses near shift knob simultaneously, can prevent that personnel from missing and touching shift knob.

Preferably, the propelling movement spare includes two propelling movement pieces and a plurality of propelling movement post, two the propelling movement piece is fixed respectively at propelling movement board top and bottom both ends, and slides and runs through the switch casing, the propelling movement piece is the inclined plane with the connecting piece contact surface, and is a plurality of the propelling movement post becomes the rectangle distribution and fixes at the propelling movement inboard wall, and the propelling movement post slides and runs through the switch casing to be fixed with the limiting plate, propelling movement post outside cover has the propelling movement spring, and the propelling movement spring both ends respectively with switch shells inner wall and limiting plate contact, through propelling movement piece and connecting piece contact in the propelling movement spare, realize the regulation to the propelling movement board, the extraction of auxiliary plug.

Preferably, the connecting piece is including installation piece and carriage release lever, the installation piece is fixed on switch shells inner wall, and the installation piece outer end is fixed with the stop collar, the stop collar slides and cup joints in the carriage release lever outside, and the carriage release lever both ends are fixed with the opposite trapezoidal piece of orientation respectively, two trapezoidal piece respectively with propelling movement piece and L type piece inclined plane contact, when realizing that personnel press the pressing plate through the connecting piece, drive the push plate and outwards remove to the realization is extracted the supplementary of plug.

Preferably, two the trapezoidal piece outside that is close to L type piece one end in the trapezoidal piece is opened there is the mounting groove, and installs a plurality of slip posts in the mounting groove, through slip post and L type piece contact to it is more laborsaving to make L type piece extrusion trapezoidal piece.

Preferably, the push plate inboard corresponds the jack position and opens and has sheltered from groove and draw-in groove, and installs the cardboard of looks adaptation with it in the draw-in groove, the cardboard tail end all is fixed with the connecting plate, and connecting plate one end slides and runs through the parting bead to be fixed with the elastic component, the cardboard mainly realizes sheltering from the jack, when the plug was extracted, can avoid the dust to get into the jack and cause the damage to inside part.

Preferably, the elastic component includes the regulating plate, the adjustment tank has all been opened at the clamp plate both ends, and regulating plate one end slides and runs through the adjustment tank to it is fixed with the connecting plate, switch housing outer wall is fixed with the backup pad, the backup pad internal fixation has the slide bar, and slide bar one end slides and runs through the regulating plate to it is fixed with the parting bead outer wall, slide bar outside cover has elastic spring, and the elastic spring both ends respectively with backup pad and regulating plate contact, the connecting plate outside is fixed with the stopper, through elastic component propelling movement cardboard, thereby the cardboard that makes can block and shelter from the inslot.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the mutual matching of the pressing piece, the pushing piece and the connecting piece in the auxiliary pulling-out assembly is utilized, so that personnel push the pressing plate to eject the pushing plate, namely the plug is pushed out, the personnel can pull out the plug by one hand very easily, the damage to the plug and a switch when the personnel pull out the plug is avoided, and meanwhile, after the plug is pulled out, the jack can be shielded, and dust is prevented from entering the jack to play a protection effect.

Drawings

FIG. 1 is a schematic view of the overall configuration of the present invention;

FIG. 2 is a schematic view of another overall configuration of the present invention;

FIG. 3 is a partial cross-sectional view of another aspect of the overall configuration of the present invention;

FIG. 4 is a partial cross-sectional structural view of the overall configuration of the present invention;

FIG. 5 is a schematic view showing the position relationship between the chucking plate and the chucking and shielding grooves;

FIG. 6 is a schematic diagram showing the positional relationship between the two ends of the connecting member and the L-shaped block and the pushing block, respectively;

FIG. 7 is a schematic view of a connector structure according to the present invention;

FIG. 8 is an enlarged view taken at A in FIG. 3;

fig. 9 is an enlarged view of fig. 4 at B.

In the figure: 1-a switch housing; 2-a spacer bar; 3-switch button; 4-auxiliary extraction assembly; 5-pressing the board; 6-a push plate; 7-a chute; 8-pressing piece; 9-a jack; 10-a push member; 11-a connector; a 12-L shaped block; 13-connecting column; 14-a stop collar; 15-a return spring; 16-a push block; 17-pushing the column; 18-a limiting plate; 19-a push spring; 20-mounting a block; 21-a moving rod; 22-a stop collar; 23-a trapezoidal block; 24-a mounting groove; 25-sliding columns; 26-shielding grooves; 27-a card slot; 28-cardboard; 29-a connecting plate; 30-an elastic member; 31-an adjusting plate; 32-an adjustment tank; 33-a support plate; 34-a slide bar; 35-an elastic spring; 36-a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 9, an intelligent household safety intelligent switch based on internet of things technology in the figures comprises a switch shell 1, a separation bar 2 is fixed on the outer side of the switch shell 1, a switch button 3 is installed on the outer side of the switch shell 1, and an auxiliary pulling-out assembly 4 which assists a person in pulling out a plug and can reduce false triggering of the switch is installed on the switch shell 1.

The auxiliary pulling-out assembly 4 comprises a pressing plate 5 and a pushing plate 6, the pressing plate 5 and the pushing plate 6 are distributed on the outer side of the switch shell 1, the pressing plate 5 is located on the outer side of the switch button 3, a sliding groove 7 matched with the switch button 3 is formed in the pressing plate 5, a pressing piece 8 is installed on the inner side of the pressing plate 5 and is connected with the outer side of the switch shell 1 through the pressing piece 8, a jack 9 is formed in the pushing plate 6, the jack 9 facilitates insertion of a plug, a pushing piece 10 is installed on the inner side of the pushing plate 6 and is connected with the switch shell 1 through the pushing piece 10, connecting pieces 11 are installed at the top and the bottom in the switch shell 1, and two ends of each connecting piece 11 are respectively in contact with the pressing piece 8 and the pushing piece 10;

the pressing piece 8 comprises two L-shaped blocks 12 and a plurality of connecting columns 13, the two L-shaped blocks 12 are respectively fixed inside the top and the bottom of the pressing plate 5 and are in sliding connection with the switch shell 1, the contact surfaces of the L-shaped blocks 12 and the connecting pieces 11 are inclined planes, the inclined planes facilitate adjustment of the connecting pieces 11, the connecting columns 13 are distributed on the inner side of the pressing plate 5 in a rectangular mode, the number of the connecting columns 13 is preferably four, the connecting columns are distributed on the inner wall of the pressing plate 5 in a rectangular mode, the connecting columns 13 penetrate through the switch shell 1 in a sliding mode and are fixed with limiting rings 14, return springs 15 are sleeved on the outer sides of the connecting columns 13, and two ends of each return spring 15 are respectively in contact with the outer walls of the pressing plate 5 and the switch shell 1;

the pushing part 10 comprises two pushing blocks 16 and a plurality of pushing columns 17, the two pushing blocks 16 are respectively fixed at the top and the bottom of the pushing plate 6 and slidably penetrate through the switch shell 1, the contact surface between the pushing blocks 16 and the connecting part 11 is an inclined surface, the pushing columns 17 are distributed in a rectangular shape and fixed on the inner wall of the pushing plate 6, the number of the pushing columns 17 is preferably four, the rectangular distribution enables the stress to be more uniform, the pushing columns 17 slidably penetrate through the switch shell 1 and are fixedly provided with limiting plates 18, pushing springs 19 are sleeved on the outer sides of the pushing columns 17, and two ends of each pushing spring 19 are respectively in contact with the inner wall of the switch shell 1 and the limiting plates 18;

the connecting piece 11 comprises an installation block 20 and a moving rod 21, the installation block 20 is fixed on the inner wall of the switch shell 1, a limiting sleeve 22 is fixed at the outer end of the installation block 20, the limiting sleeve 22 is sleeved outside the moving rod 21 in a sliding mode, two trapezoidal blocks 23 with opposite directions are fixed at two ends of the moving rod 21 respectively, the two trapezoidal blocks 23 are in inclined plane contact with the pushing block 16 and the L-shaped block 12 respectively, and the inclined plane ends of the two trapezoidal blocks 23 are just matched with the inclined plane ends of the pushing block 16 and the L-shaped block 12;

and (3) auxiliary plug pulling-out principle: personnel are when normal use switch socket, insert the plug in jack 9, use, when needs are extracted the plug, earlier through closing shift knob 3, then impel press plate 5 again, make L type piece 12 extrusion trapezoidal piece 23, because trapezoidal piece 23 is corresponding with L type piece 12 just in time inclined plane, make trapezoidal piece 23 remove along the horizontal direction, thereby propelling movement carriage release lever 21 and another trapezoidal piece 23 remove, thereby realize the extrusion to propelling movement piece 16, realize the top-opening to push plate 6, thereby realize releasing the plug that inserts in jack 9, realize extracting the supplementary of plug, avoid personnel to cause the damage to plug and switch when extracting the plug.

Meanwhile, an installation groove 24 is formed in the outer side of the trapezoidal block 23, close to one end of the L-shaped block 12, in the trapezoidal block 23, a plurality of sliding columns 25 are installed in the installation groove 24, and the arrangement of the sliding columns 25 enables the L-shaped block 12 to be more labor-saving to push the trapezoidal block 23 to move when the L-shaped block 12 is in contact with and extrudes the trapezoidal block 23;

in addition, a shielding groove 26 and a clamping groove 27 are formed in the inner side of the pushing plate 6 corresponding to the position of the jack 9, a clamping plate 28 matched with the blocking groove is installed in the clamping groove 27, connecting plates 29 are fixed at the tail ends of the clamping plate 28, the shielding groove 26 is communicated with the tail ends of the clamping groove 27 to form notches suitable for the connecting plates 29 to move, one end of each connecting plate 29 penetrates through the isolating strip 2 in a sliding mode, an elastic piece 30 is fixed on each connecting plate, and the elastic pieces 30 can achieve automatic adjustment of the position of the clamping plate 28;

elastic component 30 includes regulating plate 31, regulating groove 32 has all been opened at 5 both ends of pressing board, and regulating plate 31 one end slides and runs through regulating groove 32 to it is fixed with connecting plate 29, switch housing 1 outer wall is fixed with backup pad 33, backup pad 33 internal fixation has slide bar 34, and slide bar 34 one end slides and runs through regulating plate 31 to it is fixed with 2 outer walls of parting strip, slide bar 34 outside cover has elastic spring 35, and elastic spring 35 both ends respectively with backup pad 33 and regulating plate 31 contact, the connecting plate 29 outside is fixed with spacing block 36, through elastic spring 35 propelling movement regulating plate 31, thereby realizes the removal to connecting plate 29, offsets through stopper 36 simultaneously for cardboard 28 just in time moves to sheltering from in the groove 26.

In the scheme, when a person pulls out a plug, the pushing plate 6 is pushed open, the clamping plate 28 is separated from the clamping groove 27, the pushing connecting plate 29 is pushed inwards to move a distance until the limiting block 36 abuts against the isolating strip 2 under the elastic action of the elastic spring 35, so that the clamping plate 28 is just positioned in the blocking groove 26, and at the moment, the pushing spring 19 is elastically deformed to generate elastic force, so that the pushing plate 6 moves inwards, the blocking groove 26 is just clamped with the clamping plate 28, blocking of the plug hole 9 is completed, dust is prevented from entering, a certain protection effect is achieved, meanwhile, when the plug is inserted, the person firstly extrudes the pressing plate 5 inwards, so that the pushing plate 6 is pushed out at a small distance, the clamping plate 28 is separated from the blocking groove 26, then the adjusting plate 31 is pushed outwards, the connecting plate 29 moves outwards, and moves to the clamping groove 27 to be clamped with the clamping groove 27, and therefore the plug hole 9 is opened, the plug is convenient to insert.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a domestic safe intelligence switch of intelligence based on internet of things, includes switch housing (1), switch housing (1) outside is fixed with parting strip (2), and installs shift knob (3), its characterized in that in switch housing (1) outside: the auxiliary pulling-out assembly (4) capable of assisting personnel in pulling out a plug and reducing switch false triggering is installed on the switch shell (1), the auxiliary pulling-out assembly (4) comprises a pressing plate (5) and a pushing plate (6), the pressing plate (5) is located on the outer side of the switch button (3), a sliding groove (7) matched with the switch button (3) is formed in the pressing plate (5), a pressing piece (8) is installed on the inner side of the pressing plate (5) and is connected with the outer side of the switch shell (1) through the pressing piece (8), a jack (9) is formed in the pushing plate (6), the pushing piece (10) is installed on the inner side of the pushing plate (6) and is connected with the switch shell (1) through the pushing piece (10), connecting pieces (11) are installed at the top and the bottom in the switch shell (1), and two ends of each connecting piece (11) are respectively contacted with the pressing piece (8) and the pushing piece (10), the push plate (6) is provided with a shielding groove (26) and a clamping groove (27) at the position corresponding to the jack (9) at the inner side, a clamping plate (28) matched with the clamping groove is installed in the clamping groove (27), the tail end of the clamping plate (28) is fixedly provided with a connecting plate (29), one end of the connecting plate (29) penetrates through the isolating strip (2) in a sliding mode, and is fixedly provided with an elastic piece (30), the pressing piece (8) comprises two L-shaped blocks (12) and a plurality of connecting columns (13), the two L-shaped blocks (12) are respectively fixed at two ends of the bottom of the pressing plate (5) and are connected with the switch shell (1) in a sliding mode, the contact surfaces of the L-shaped blocks (12) and the connecting pieces (11) are inclined planes, the connecting columns (13) are distributed on the inner side of the pressing plate (5) in a rectangular mode, the connecting columns (13) penetrate through the switch shell (1) in a sliding mode, and are fixedly provided with a limiting ring (14), and reset springs (15) are sleeved on the outer sides of the connecting columns (13), two ends of a reset spring (15) are respectively contacted with the outer wall of the pressing plate (5) and the outer wall of the switch shell (1), the connecting piece (11) comprises a mounting block (20) and a moving rod (21), the mounting block (20) is fixed on the inner wall of the switch shell (1), the outer end of the mounting block (20) is fixed with a limiting sleeve (22), the limiting sleeve (22) is sleeved on the outer side of the moving rod (21) in a sliding mode, trapezoidal blocks (23) with opposite directions are respectively fixed at two ends of the moving rod (21), one trapezoidal block (23) is in inclined surface contact with the pushing block (16), the other trapezoidal block (23) is in inclined surface contact with the L-shaped block (12), the elastic piece (30) comprises an adjusting plate (31), adjusting grooves (32) are formed at two ends of the pressing plate (5), one end of the adjusting plate (31) slidably penetrates through the adjusting grooves (32) and is fixed with the connecting plate (29), a supporting plate (33) is fixed on the outer wall of the switch shell (1), supporting plate (33) internal fixation has slide bar (34), and slide bar (34) one end slides and runs through regulating plate (31) to it is fixed with parting bead (2) outer wall, slide bar (34) outside cover has elastic spring (35), and elastic spring (35) both ends respectively with supporting plate (33) and regulating plate (31) contact, connecting plate (29) outside is fixed with spacing piece (36).

2. The intelligent home security switch based on the internet of things technology as claimed in claim 1, wherein: propelling movement spare (10) are including two propelling movement piece (16) and a plurality of propelling movement post (17), two propelling movement piece (16) are fixed respectively at propelling movement board (6) bottom both ends, and slide and run through switch casing (1), propelling movement piece (16) are the inclined plane with connecting piece (11) contact surface, and are a plurality of propelling movement post (17) become the rectangle distribution and fix at propelling movement board (6) inner wall, and propelling movement post (17) slide and run through switch casing (1) to be fixed with limiting plate (18), propelling movement post (17) outside cover has propelling movement spring (19), and propelling movement spring (19) both ends respectively with switch casing (1) inner wall and limiting plate (18) contact.

3. The intelligent home security switch based on the internet of things technology as claimed in claim 1, wherein: two trapezoidal piece (23) outside of being close to L type piece (12) one end in trapezoidal piece (23) is opened has mounting groove (24), and installs a plurality of slip posts (25) in mounting groove (24).