CN105206974B - Anti-error combination hub - Google Patents
Anti-error combination hub Download PDFInfo
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- CN105206974B CN105206974B CN201510623400.2A CN201510623400A CN105206974B CN 105206974 B CN105206974 B CN 105206974B CN 201510623400 A CN201510623400 A CN 201510623400A CN 105206974 B CN105206974 B CN 105206974B
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- error combination
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Abstract
The present invention relates to a kind of anti-error combination hubs, comprising: shell, the shell have buckling groove；Panel, the panel is fastened on the buckling groove of the shell, and the shell and the panel fasten internal formation cavity, and the panel is provided with the first jack；Inserted sheet is arranged in the cavity, and the inserted sheet is corresponding with first jack；Cover board, the cover board are slideably positioned on the panel, and the cover board is provided with the second jack, and second jack is correspondingly arranged with first jack, and second jack is used in cover board sliding and first receptacle alignment；Third elastic component, the third elastic component are connect with the panel and the cover board respectively, and the third elastic component is for maintaining the second jack of the cover board and the first jack of the panel to be staggered.The jack on panel is covered by cover board, so that children can not effectively prevent children from getting electric shock, so that socket is safer in finger or metal insertion socket.
Description
Technical field
The present invention relates to electric appliances, more particularly to anti-error combination hub.
Background technique
Socket is the electric equipment products that must be used in people's daily life, for providing circuit access interface for electric appliance.
Security component is not arranged to socket in common socket, user is easy to cause when plug is inserted into socket by user, for example, children
When using socket, it is easy to insert a finger into jack or finger touches the metal insert of plug, finger is caused to be powered,
Initiation accident.China Patent No. 201310232453.2 discloses a kind of anti-error combination hub；Pass through setting metal intermediate plate and intermediate plate
Resilient clamping mechanism and two sides are respectively equipped with the transition plates of the first conductive contact film and the second conductive contact film and transition plates is answered
Position mechanism remains under normality (when i.e. plug is not yet inserted into) between transition plates and the power -line terminal of electrification between secured electrical
Gap, when plug by metal intermediate plate and intermediate plate resilient clamping mechanism insertion connect with the first conductive contact film after, be only inserted into
Strength is enough that the elastic force of transition plates resetting-mechanism is overcome to make transition plates close to power -line terminal, the second conductive contact film and electricity
The contact of source binding post, plug obtain electric, and keep the state by intermediate plate resilient clamping mechanism；When there is foreign matter insertion, equally need
Overcoming the elastic force of transition plates resetting-mechanism can just get an electric shock, when the elastic force is sufficiently large, so that it may avoid the occurrence of children's touching
The accident of electricity.But this socket existing defects can only prevent children's finger or the lesser entrance of hardness.It can not prevent children from adopting
With hardness is larger, the biggish metal insertion of quality, still there is risk；On the other hand, due to needing large force that could make
Plug insertion is powered, and is easy to cause plug bending impaired in this way.
Therefore, how to make socket safer, use is more convenient, and damage when plug being avoided to be inserted into, and improves and inserts
The service life of seat and plug, is urgent problem.
Summary of the invention
Based on this, it is necessary to children from getting electric shock can not be effectively prevent for existing socket, have the defects that risk of getting an electric shock, provide
A kind of anti-error combination hub effectively avoiding children from getting electric shock.
A kind of anti-error combination hub, comprising: shell, the shell have buckling groove；
Panel, the panel is fastened on the buckling groove of the shell, and the shell and the panel fasten internal formed
Cavity, the panel are provided with the first jack；
Inserted sheet is arranged in the cavity, and the inserted sheet is corresponding with first jack；
Cover board, the cover board are slideably positioned on the panel, and the cover board is provided with the second jack, second jack
It is correspondingly arranged with first jack, second jack is used in cover board sliding and first receptacle alignment；
Third elastic component, the third elastic component are connect with the panel and the cover board respectively, the third elastic component
For maintaining the second jack of the cover board and the first jack of the panel to be staggered；
It further include third motor, the third motor and the cover board are drivingly connected, and the cover board is in the third motor
Drive lower slider on the panel；
It further include the first conductor, first conductor is movably connected between inserted sheet and power supply circuit, first conductor
For connecting the inserted sheet with power supply circuit, so that socket is powered；
It further include indicator light, the indicator light is electrically connected with first conductor, described when first conductor is powered
Indicator light is lit；
The third motor is drivingly connected by worm screw and the cover board, and the third motor connects a transmission gear, institute
Transmission gear to be stated to engage with the worm screw, the worm screw connect with the cover board, and the third motor is arranged in the cavity,
The transmission gear is set between the panel and the cover board, and the panel has a through-hole, and the third motor passes through
The through-hole is connect with the transmission gear.
In one embodiment, the panel is provided with guide rail, and the cover board is slideably positioned on the guide rail.
In one embodiment, the cover board is provided with guide groove, and the guide groove fastens and is slideably positioned in the guide rail.
In one embodiment, the guide rail is set on the panel.
In one embodiment, the guide groove is set to the one side of the relatively described panel of the cover board.
In one embodiment, the guide rail is set to the panel sides.
In one embodiment, the guide groove is set to the cover board side.
In one embodiment, the guide rail quantity is two, is respectively arranged at the panel two sides.
In one embodiment, the guide groove quantity is two, is respectively arranged at the cover board two sides.
In one embodiment, the surface of the guide rail is set as graininess.
In one embodiment, the surface of the guide groove is set as graininess.
Above-mentioned anti-error combination hub is covered the jack on panel by cover board, so that children can not insert finger or metal
Enter in socket, effectively prevent children from getting electric shock, so that socket is safer.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the anti-error combination hub of one embodiment of the invention；
Fig. 2 is the schematic diagram of the section structure of the anti-error combination hub of one embodiment of the invention；
Fig. 3 is the schematic diagram of the section structure of the anti-error combination hub of another embodiment of the present invention；
Fig. 4 is the cover board partial profile structure of the anti-error combination hub of one embodiment of the invention；
Fig. 5 is the schematic perspective view of the anti-error combination hub of one embodiment of the invention；
Fig. 6 is the schematic perspective view of the panel of the anti-error combination hub of one embodiment of the invention；
Fig. 7 is the cover board of the anti-error combination hub of one embodiment of the invention and the volume rendering structural schematic diagram of panel；
Fig. 8 is the schematic diagram of the section structure of the anti-error combination hub of another embodiment of the present invention；
Fig. 9 is the housing interior structure schematic diagram of the anti-error combination hub of another embodiment of the present invention.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being set to " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant listed item.
For example, a kind of anti-error combination hub, comprising: shell, the shell have buckling groove；Panel, the panel are fastened on
The buckling groove of the shell, and the shell and the panel fasten internal formation cavity, the panel is provided with the first jack；
Inserted sheet is arranged in the cavity, and the inserted sheet is corresponding with first jack；Cover board, the cover board are slideably positioned in institute
It states on panel, the cover board is provided with the second jack, and second jack is correspondingly arranged with first jack, and described second inserts
Hole is used in cover board sliding and first receptacle alignment；Third elastic component, the third elastic component respectively with it is described
Panel is connected with the cover board, and the third elastic component is used to maintain the second jack of the cover board and the first of the panel to insert
Hole is staggered.
As shown in Figure 1 and Figure 2, it is a preferred embodiment of the present invention anti-error combination hub 10, comprising: shell 100, panel
200, inserted sheet 300 and cover board 400, the shell 100 have buckling groove, and the panel 200 is fastened on the fastening of the shell 100
Slot, and the shell 100 and the panel 200 fasten internal formation cavity 190, the panel 200 is provided with the first jack
210；The inserted sheet 300 is set in the cavity 190, and the inserted sheet 300 is corresponding with first jack 210, for example, institute
It states cover board 400 to be movably set on the panel 200, the cover board 400 is provided with the second jack 420, second jack 420
It is correspondingly arranged with first jack 210, second jack 420 is used to move in the relatively described panel 200 of the cover board 400
In be aligned with first jack 210.
For example, as depicted in figs. 1 and 2, the cover board 400 is rotatably dispose on the panel 200, and the cover board 400 is set
It is equipped with the second jack 420, second jack 420 is correspondingly arranged with first jack 210, and second jack 420 is used for
It is aligned in the cover board 400 rotation with first jack 210.
As shown in figure 3, the first motor 110 connects with the cover board 400 driving the invention also includes first motor 110
It connects, for example, the cover board 400 is rotated by the first motor 110, in rotation, described second inserts the cover board 400
Hole 420 is aligned with first jack 210, and after alignment, plug is inserted into from second jack 420, and is inserted into described first
It is contacted in jack 210 with the inserted sheet 300, so that plug is powered.For example, 10 side of socket is provided with switch, institute
It states switch to be electrically connected with the first motor 110, when needing using socket 10, the switch is opened, so that the first motor
110 rotations, are aligned second jack 420 with first jack 210, and socket 10 can be used normally, after turning off the switch,
The cover board 400 rotates backward, and so that second jack 420 is staggered with first jack 210, avoids mispluging and causing to leak
Electricity, while also can avoid children and playing and will get an electric shock in finger or metal insertion socket 10.
For example, the switch is button switch, button switch is arranged distant from the anti-error combination hub 10, for example, described
Button switch is 0.5m to 1m at a distance from the anti-error combination hub 10, and socket was used after can both having facilitated user to open switch in this way
10, finger or metal can be inserted into socket 10 simultaneously to avoid children's touching switch by longer distance；For example, the switch is red
Outer inductive switch, for example, infrared induction switch setting is on the wall, for example, 1.5m to 1.8 meters on the wall of infrared induction switch setting
Place, can touch infrared induction switch in this way to avoid children；For example, the switch is remote control switch, set in the socket 10
It is equipped with remote control reception module, in this way, user can open by switching described in far distance control, so that the first motor 110
Work.
In order to enable the cover board 400 rotates flexibly, for example, as shown in figure 3, being provided with shaft on the panel 200
220, the cover board 400 is connect with the shaft 220, and the shaft 220 is drivingly connected with the first motor 110, in this way, institute
It states first motor 110 and drives the cover board 400 to rotate by the shaft 220, in order to enable the cover board 400 and the shaft
220 connections are more firm, for example, the shaft 220 is provided with lug boss 221, the cover board far from one end of the panel 200
400 are provided with card slot 411, and the card slot 411 is buckled in the lug boss 221, for example, the cover board 400 is to the panel 200
Axle sleeve 410 is extended to form, card slot 411 is provided in the axle sleeve 410, the card slot 411 is buckled in the lug boss 221, example
Such as, the lug boss 221 has spline 222, keyway 412 is arranged in the card slot 411, the spline 222 is connected in the key
Slot 412 in this way, the cover board 400 can be connected in the shaft 220, and can be rotated with the shaft 220.
In order to enable the cover board 400 is more matched with the panel 200, for example, as shown in Figure 1, the panel 200 is
Circle, for example, the cover board 400 is circle, for example, the panel 200 and the cover board 400 are equal in magnitude, accurately for be,
The surface area of the two is equal in magnitude, for example, the panel 200 is arranged concentrically with the cover board 400, for example, the shaft 220 is set
It is placed in the center of circle of the panel 200, in this way, described second inserts when the cover board 400 is that the center of circle rotates with the shaft 220
Hole 420 is aligned with first jack 210, for example, when second jack 420 is located at a half part of the cover board 400, example
If second jack 420 is located at the upper semi-circle of the cover board 400, first jack 210 is located at the upper half of the panel 200
Circle, when second jack 420 turns to lower half circle, second jack 420 is staggered with first jack 210, works as institute
When stating the second jack 420 and turning to upper semi-circle, second jack 420 is aligned with first jack 210.
In a further embodiment, the cover board 400 is polygon, and the panel 200 is polygon, for example, described more
Side shape is regular polygon, for example, regular pentagon or regular hexagon, for example, the shaft 220 is set to the several of the panel 200
What center, the shaft 220 is set to the geometric center of the cover board 400, in this way, can equally make second jack
420 are easy to be aligned with first jack 210, in addition, when needing to manually adjust the rotational angle of the cover board 400, it is polygon
The cover board 400 of shape is easier stress, is conveniently adjusted.
It is above-mentioned more to be matched with cover board 400 with one heart and with the panel 200 of size setting, so that the second jack 420 and first
Jack 210 is easier to be aligned, but but increases the risk of children in this way, and the second jack 420 and the first jack 210 are easier pair
Together mean children be easier get an electric shock, in order to reduce children play in be not intended to alignment probability, for example, the shaft 220 is set
It is placed on the panel 200 and deviates the position in 200 center of circle of panel, the shaft 220, which is connected on the cover board 400, to be deviateed
The position in 400 center of circle of cover board, for example, the panel 200 and the cover board 400 are not of uniform size, in this way, working as the cover board
When 400 rotation, the rotation of cover board 400 is extremely irregular, it may be difficult to so that the second jack 420 is aligned with the first jack 210, reduce
The risk of children from getting electric shock.
In order to enable the socket 10 is when not in use, second jack 420 is staggered with first jack 210, this
Invention anti-error combination hub 10 further include the first elastic component, first elastic component respectively with the panel 200 and the cover board
400 connections, first elastic component are used to maintain the first jack of the second jack 420 and the panel 200 of the cover board 400
210 are staggered.After 10 use of socket, plug is extracted from jack, and the cover board 400 is in the first elastic component elastic force
Or return under pulling force effect, so that socket 10 is when not in use, second jack 420 is staggered with first jack 210,
It avoids children that finger or metal are inserted into the first jack 210 and gets an electric shock.
In one embodiment, 400 edge of cover board is provided with supporting walls 440, the connection of first elastic component one end
In the supporting walls 440, the other end is connected to the panel 200, for example, prolonging on the cover board 400 to 200 direction of panel
It stretches to form supporting walls 440, for example, the supporting walls 440 are arranged around the cover board 400, for example, 440 one end of the supporting walls
It is also connected to the panel 200, in this way, first elastic component can be accommodated in completely in the supporting walls 440, avoids first
Elastic component is exposed and damages.
In order to further increase the connection of first elastic component Yu the panel 200, for example, the panel 200 is arranged
There is support column, first elastic component one end is connected to the cover board 400, and the other end is connected to the support column, for another example, described
Support column is set to 440 inside of supporting walls, connects on the inside of first elastic component one end and the supporting walls 440, another
End be connected to the support column, the support by support column to first elastic component so that first elastic component with it is described
The connection of panel 200 is more firm.
In one embodiment, as shown in Figures 2 and 3, first elastic component is wind spring 230, for example, the wind spring
230 are sheathed on the support column, for example, the support column is shaft 220, and 230 one end of the wind spring and the shaft 220 are solid
Fixed connection, the other end are fixedly connected with the cover board 400, can reduce described 230 the space occupied of wind spring in this way, so that described
10 volume of socket is smaller, while making the installation of wind spring 230 more firm, for example, working as plug plug-in type, second jack
420 and first jack 210 alignment, and the cover board 400 is static under the action of the plug, and the cover board 400 is in institute
It is lower with the trend rotated counterclockwise, when plug is extracted, bullet of the cover board 400 in the wind spring 230 to state the effect of wind spring 230
Return under power, so that the second jack 420 is staggered with the first jack 210.
In another embodiment, first elastic component is tension spring, for example, the tension spring quantity is four, four drawings
Spring is connected between the cover board 400 and the panel 200, and four tension springs make the cover board 400 bigger by elastic force,
When using socket 10, needing to apply cover board 400 biggish rotatory force is aligned second jack 420 with the first jack 210,
Cover board 400 is twisted it can thus be avoided children play.
In another embodiment, first elastic component is spring, for example, the number of springs is four, four bullets
Spring is connected between the cover board 400 and the panel 200, four springs again such that the cover board 400 by elastic force more
Greatly, when using socket 10, needing to apply cover board 400 biggish rotatory force makes second jack 420 and the first jack 210
Alignment, therefore, can equally play to avoid children and twist cover board 400.
As shown in figure 4, the anti-error combination hub 10 of the present invention further includes baffle 500, the baffle 500 is rotatably dispose in described the
Between one jack 210 and second jack 420.For example, to be rotatably dispose in second jack 420 close for the baffle 500
The side of first jack 210；For another example, the baffle 500 is rotatably dispose in first jack 210 and inserts close to described second
The side in hole 420, in this way, socket 10 when not in use, the baffle 500 can be kept off to be inserted in first jack 210 and second
Between hole 420, avoid mispluging.
For example, the baffle 500 is connected to second jack 420, baffle 500 can be effectively prevented children by finger or
It gets an electric shock in the first jack of metal insertion 210；For example, the relatively described panel 200 of the cover board 400 is provided with slot on one side
430,500 both ends of baffle are provided with baffle axis 510, and the baffle axis 510 is inserted in the slot 430, and the baffle
500 rotations and the slot 430, in this way, the baffle can be axis rotation with the baffle axis 510, when plug is inserted into institute
When stating the second jack 420, plug is connected to the baffle 500, and it is vertical with the cover board 400 to turn to the baffle 500,
So that plug is directly inserted into first jack 210.
It is connected to second jack 420 in order to which the baffle 500 allow is consolidated when plug is not inserted into, further
Avoid children that finger or metal insertion socket 10 get an electric shock, the invention also includes the second elastic component 520, second elastic component
520 one end are connect with the baffle 500, and the other end is connect with the cover board 400, and when plug is not inserted into, the baffle 500 exists
It is connected to second jack 420 under second elastic component, the 520 elastic force effect, is closed so that second jack 420 is in
State further avoids children and finger or metal insertion socket 10 gets an electric shock.For example, second elastic component 520 is spring,
For another example, second elastic component 520 is tension spring.
In order to enable the installation of the second elastic component 520 is more firm, so that second elastic component 520 is the baffle
500 provide more stable elastic force, for example, the cover board 400 is provided with block 450, described second elastic component, 520 one end with it is described
Baffle 500 connects, and the other end connect with the block 450, for example, the block 450 is perpendicular to the cover board 400, for example, institute
It states block 450 and favours the cover board 400, so that second elastic component 520 has longer springing stroke, have stronger
Restoring force, the block 450 make the installation of the second elastic component 520 more firm, have better force application angle, be described
Baffle 500 provides more stable elastic force.
In order to enable the baffle 500 can completely enclose second jack 420, for example, the baffle 500 is set as
It is semicircle, it is preferable that the shape of the baffle 500 is that rectangle is combined with semicircle, so that the shape and socket of the baffle 500
10 jack shape more matches, in the case where not increasing by 500 material of baffle as far as possible, so that second jack 420
It is completely enclosed.
In order to enable the baffle 500 rotate it is unrestricted, for example, second jack 420 and first jack 210
Distance is slightly larger than 500 radius of baffle, in this way, the baffle 500 not will receive the block of the panel 200 in rotation,
So that the rotation of baffle 500 is more flexible, so that plug insertion is more easy.
For example, as shown in figure 5 and figure 7, the cover board 400 is slideably positioned on the panel 200, the cover board 400 is set
It is equipped with the second jack 420, second jack 420 is correspondingly arranged with first jack 210, and second jack 420 is used for
It is aligned in the cover board 400 sliding with first jack 210；The invention also includes third elastic component 600, the third bullet
Property part 600 connect respectively with the panel 200 and the cover board 400, the third elastic component 600 is for maintaining the cover board
400 the second jack 420 is staggered with the first jack 210 of the panel 200.Second jack 420 is inserted with described first
Hole 210 mutually staggers under the elastic force effect of the third elastic component 600, it is possible to prevente effectively from mispluging and causing to leak electricity, simultaneously
Also children be can avoid and play and will get an electric shock in finger or metal insertion socket 10.
For example, referring to Fig. 5 to Fig. 7, the panel 200 is provided with guide rail 240, and the cover board 400 is slideably positioned in institute
It states on guide rail 240, for example, the cover board 400 is provided with guide groove 450, the guide groove 450 fastens and is slideably positioned in the guide rail
240, in this way, the cover board 400 smoothly, can be slided firmly on the panel 200, second jack 420 with it is described
First jack 210 is on the sliding trace of the cover board 400, when the cover board 400 sliding, second jack 420 and institute
The alignment of the first jack 210 is stated, such plug can smoothly be inserted into second jack 420 and first jack 210, Jin Ertong
Electricity.
For example, the guide rail 240 is set on the panel 200, for example, the guide groove 450 is set to the cover board 400
The one side of the relatively described panel 200, in order to enable the sliding of the cover board 400 is more steady, for example, 240 quantity of the guide rail is
Two, 450 quantity of guide groove is two, and two guide grooves 450 fasten respectively slides on two guide rails 240.
In order to further decrease the thickness of the socket 10, for example, as shown in Figure 5 and Figure 6, the guide rail 240 and described
450 quantity of guide groove is respectively two, and two guide rails 240 are respectively arranged at the side of the panel 200, two guide grooves
450 are respectively arranged at 400 side of cover board, for example, 400 two sides of the cover board extend to form guide part, the guide groove 450 is set
It is placed in the guide part, the guide groove 450 is fastened on the guide rail 240, in this way can be to avoid due to guide rail 240 and guide groove 450
It is set between the panel 200 and the cover board 400, reduces 10 thickness of socket, on the other hand, reduce described second
The spacing of jack 420 and first jack 210 can not be linked into inserted sheet 300 after avoiding plug from being inserted into.
The cover board 400 is slided when playing in order to avoid children, so that second jack 420 and first jack
210 alignment, for example, the surface of the guide rail 240 is set as graininess, for example, the surface of the guide groove 450 is set as particle
Shape, granular surface increase the frictional force between the guide rail 240 and the guide groove 450, for example, 240 table of the guide rail
The granularity in face is 100 mesh to 120 mesh, and the granularity on 450 surface of guide groove is 125-140 mesh, it should be understood that mesh number
Fewer, then frictional force is bigger between the guide rail 240 and the guide groove 450, if mesh number is too small, frictional force is too small, so that
Children are easy the sliding cover board 400, but if mesh number is very little, then the frictional force between the guide rail 240 and the guide groove 450
It is excessive so that the cover board 400 is difficult to slide, therefore, in the present embodiment, the granularity on 240 surface of guide rail be 100 mesh extremely
120 mesh, the granularity on 450 surface of guide groove are 125-140 mesh, it is preferable that the granularity on 240 surface of guide rail is 115
The granularity of mesh, 450 surface of guide groove is 130 mesh, children's slide cover 400 can be effectively prevented, and make the cover board
400 can slide in certain field of load.
As shown in figure 8, the anti-error combination hub 10 of the present invention further includes third motor 700, the third motor 700 and the lid
Plate 400 is drivingly connected.The cover board 400 is in the third motor 700 driving lower slider on the panel 200.
For example, the third motor 700 is drivingly connected by the first screw rod and the cover board 400；For example, referring again to
Fig. 8, the third motor 700 are drivingly connected by worm screw 720 and the cover board 400, for example, the third motor 700 connects
One transmission gear 710, the transmission gear 710 are engaged with the worm screw 720, and the worm screw 720 connect with the cover board 400,
In this way, the third motor 700 can smoothly drive the cover board 400 to slide on the panel 200.
In order to further decrease the volume of the socket 10, for example, as shown in figure 8, the third motor 700 is set to institute
It states in cavity 190, the transmission gear 710 is set between the panel 200 and the cover board 400, and the panel 200 has
One through-hole, the third motor 700 is connect by the through-hole with the transmission gear 710, in this way, the third motor 700
It is set to the volume that can reduce the socket 10 in the cavity 190, in general, the socket 10 is set within the walls, this
Sample avoids socket 10 from protruding from wall, so that space is occupied on wall, therefore, because the third motor 700 is set to sky
In chamber 190, can be very good to be hidden in the socket 10 it is described within the walls, avoid occupying exterior space, while can also keep away
Exempt from children to play so that the third motor 700 is damaged.
It should be understood that if the panel 200 and the cover board 400 are set as centrosymmetric round or just polygon
Shape is then conducive to the cover board 400 in rotation its panel 200, but is unfavorable for the sliding of the cover board 400, for example,
Round and polygon panel 200 can not make guide rail 240 be arranged in side, and guide rail 240 can not be arranged in side and mean to insert
The thickness of seat 10 can not reduce, in this way, the thickness that socket 10 is raised in wall is bigger, it is easy to be therefore to user's formation obstacle
The thickness of the reduction socket 10, on the other hand slides the cover board 400 smoother, extends the sliding of the cover board 400
Track, for example, as shown in Figure 5 and Figure 6, the panel 200 be it is rectangular, for example, the cover board 400 be it is rectangular, for example, described lead
Rail 240 is set to the side of the panel 200, and the cover board 400 described in this way can be along the direction line sliding of certain a pair of of parallel edges；
In order to further extend the sliding trace of the cover board 400, so that the mistake of second jack 420 and first jack 210
It is bigger to open distance, for example, the panel 200 is rectangle, the cover board 400 is rectangle, for example, the guide rail 240 and the square
The length direction of shape panel 200 is parallel, for example, the length-width ratio of the rectangle is 2:1, in this way, the cover board 400 can be along described
Guide rail 240 slides longer distance, so that second jack 420 and first jack 210 are staggered apart from longer, into one
Step improves the safety of the socket 10.
As shown in Figure 6 and Figure 7, the invention also includes position-limit mechanism 250, the position-limit mechanism 250 is set to the cover board
It is opposite with the panel 200 for limiting the cover board 400 on the track of 400 relative motions moved with the panel 200
Movement.It should be understood that such as without restriction, the cover board 400 holds since cover board 400 makes to slide on the panel 200
Easily skidded off from the panel 200, be easy to cause first jack 210 on the panel 200 exposed in this way, be easy so that
Children directly insert a finger into first jack 210, and therefore, the position-limit mechanism 250 can be very good to limit the lid
The sliding of plate 400 avoids the cover board 400 from skidding off from the panel 200.
For example, the position-limit mechanism 250 is set on the panel 200, for example, the position-limit mechanism 250 is fixedly installed
In on the panel 200, for example, in order to enable the position-limit mechanism 250 is more firm, to the cover board on the panel 200
400 directions, one position-limit mechanism 250 of protrusion, the position-limit mechanism 250 is integrally formed with the panel 200 to be arranged.
For example, the cover board 400 is provided with positive stop end, the positive stop end is transported in the relatively described panel 200 of the cover board 400
It is connected to the position-limit mechanism 250 in dynamic, for example, the cover board 400 is to the 200 direction protrusion positive stop end of panel, for example, institute
Stating positive stop end is the supporting walls 440, for example, when the cover board 400 slides into described 200 one end of panel, the supporting walls 440
Inside is connected to the position-limit mechanism 250, and the cover board 400, which is obstructed, stops sliding, in this way, the cover board can be avoided well
400 skid off from the panel 200.
For example, there are two positive stop ends for the setting of cover board 400, this way it is possible to avoid the cover board 400 is in sliding trace
It is skidded off from the panel 200 in opposite both direction, for example, as shown in fig. 7, two positive stop ends are the cover board 400
Two supporting walls 440 being oppositely arranged, specifically two supporting walls 440 vertical with sliding trace, in this way, working as the lid
Plate 400 slides into described 200 one end of panel along a direction, is connected to the position-limit mechanism 250 on the inside of the supporting walls 440,
The cover board 400, which is obstructed, stops sliding, when the cover board 400 slides into the other end of the panel 200, Ling Yisuo in reverse direction
440 inside ground of supporting walls and the position-limit mechanism 250 are stated, the cover board 400 is obstructed again stops sliding, in this way, making described
Cover board 400 is limited in the positive and negative both direction of sliding trace, avoids skidding off the panel 200.
In order to further limit the sliding of the cover board 400, avoid first jack 210 exposed, for example, please joining again
See Fig. 7, two position-limit mechanisms 250 are set, the position-limit mechanism 250 is set to the cover board 400 and transports relative to the panel 200
The both ends of dynamic motion profile, it should be understood that even if first jack 210 is set to the middle part of the panel 200, when
When the cover board 400 slides into one end of panel 200, first jack 210 is it is possible to exposed, in this way, two position restrainers
Structure 250 can be exposed to avoid first jack 210, for example, two position-limit mechanisms 250 are set to first jack
210 two sides, for example, two position-limit mechanisms 250 are symmetrically disposed on 210 two sides of the first jack, for example, each described
Position-limit mechanism 250 is less than the distance that second jack 420 arrives 400 edge of cover board at a distance from first jack 210,
It in this way can not be right with first jack 210 due to the blocking of the position-limit mechanism 250 to avoid second jack 420
Together.
For example, the position-limit mechanism 250 is set to the surface of the panel 200, can directly be supported with the supporting walls 440
It connects；For example, the position-limit mechanism 250 is set to the two sides of the panel 200, for example, the position-limit mechanism 250 be set to it is described
On guide rail 240, for example, positive stop end is provided in the guide groove 450, it is described when the guide groove 450 is slided along the guide rail 240
Positive stop end is connected to the position-limit mechanism 250, so that the cover board 400 stops sliding.
In order to reduce the volume of position-limit mechanism 250, for example, the position-limit mechanism 250 is limit film；In order to improve the limit
The hardness of position mechanism 250, for example, the position-limit mechanism 250 is limited post, for another example, the position-limit mechanism 250 is limited block, is answered
It should be appreciated that the position-limit mechanism 250 is used to abut the positive stop end on the cover board 400, the cover board 400 is made to stop sliding
Dynamic, shape can be arbitrary shape, be not limited solely to above-mentioned shape.
As shown in figure 9, anti-error combination hub 10 of the invention further includes the first conductor 800,800 activity of the first conductor is even
It is connected between inserted sheet 300 and power supply circuit, first conductor 800 is used to make so that the inserted sheet 300 is connect with power supply circuit
It obtains socket 10 to be powered, when the conductor motion leaves the inserted sheet 300, the inserted sheet 300 is disconnected and the power supply circuit
Connection so that the socket 10 powers off, at this point, even if finger or metal are inserted into the socket 10 by children, due to socket 10 this
When powered off, therefore the socket 10 is still safe, avoids accident completely.For example, first conductor 800 is set as two
A, two conductors are connected between the inserted sheet 300 and firewire, the inserted sheet 300 and zero curve, by electric shock risk drop
It is extremely minimum.
In order to enable first conductor 800 moves, the invention also includes driving mechanisms, for example, referring again to Fig. 9,
The driving mechanism is the second motor 850, and second motor 850 is drivingly connected with first conductor 800, in order to avoid institute
It states the first conductor 800 to charge when connecting power supply circuit and keep second motor 850 impacted, for example, first conductor
800 outsides are coated with insulating layer 801, and second motor 850 is connect with the insulating layer 801, for example, the insulating layer 801
For plastic layer, for example, the insulating layer 801 is plastic layer, for another example, the insulating layer 801 is ceramic layer.
For example, further including the second screw rod 851 referring again to Fig. 9, second motor 850 passes through second screw rod
851 connect with the insulating layer 801, in this way, second motor 850 avoid it is direct connect with first conductor 800, keep away
Exempt from second motor 850 is influenced by the supply current of socket 10, for example, second screw rod 851 and first conductor 800
Vertically, for example, first conductor 800 pushes lower edge perpendicular to 800 axial direction of the first conductor in second screw rod 851
Direction movement, for example, the inserted sheet 300 is parallel with first conductor 800 with the connecting line of the power supply circuit, described first
The both ends of conductor 800 are aligned with the tie point 900 of the inserted sheet 300, the power supply circuit respectively, are led in this way, working as described first
When body 800 is moved between the inserted sheet 300 and the tie point 900 of the power supply circuit, the both ends point of first conductor 800
It is not connect with the tie point 900 of the inserted sheet 300, the power supply circuit.
In order to enable 800 both ends of the first conductor can connect inserted sheet 300 and power supply circuit, so that the socket 10 is logical
Electricity, 800 both ends of the first conductor expose to the insulating layer 801, in this way, the both ends for exposing to first conductor 800 can
Directly to connect respectively with the tie point 900 of the inserted sheet 300, the power supply circuit, joint efficiency is improved.
For example, one switch of the connection of socket 10, the switch are electrically connected with second motor 850, need using slotting
When seat 10, the switch is opened, so that second motor 850 works, moves first conductor 800, so that institute
The energization of socket 10 is stated, after turning off the switch, second motor 850 drives second screw rod 851 to rotate backward, and makes described first
The tie point 900 of conductor 800 and the inserted sheet 300, the power supply circuit disconnects, and powers off the socket 10, children is avoided to play
Playing will get an electric shock in finger or metal insertion socket 10.
For example, the switch is button switch, button switch is arranged distant from the anti-error combination hub 10, for example, described
Button switch is 0.5m to 1m at a distance from the anti-error combination hub 10, and socket was used after can both having facilitated user to open switch in this way
10, finger or metal can be inserted into socket 10 simultaneously to avoid children's touching switch by longer distance；For example, the switch is red
Outer inductive switch, for example, infrared induction switch setting is on the wall, for example, 1.5m to 1.8 meters on the wall of infrared induction switch setting
Place, can touch infrared induction switch in this way to avoid children；For example, the switch is remote control switch, set in the socket 10
It is equipped with remote control reception module, in this way, user can open by switching described in far distance control, so that second motor 850
Work.
For example, being provided with communication module in the socket 10, the communication module is electrically connected with second motor 850,
The communication module is connect with control system, such as set-up of control system is used in intelligent terminal, e.g. mobile phone or tablet computer
The remote controlled socket 10 in family is powered or power-off, at home without parent when, described insert can be made by remote control
Seat 10 powers off, and avoids children from getting electric shock.
In order to improve the area at 800 both ends of the first conductor, increase the company with the inserted sheet 300, the power supply circuit
The contact area of contact 900, for example, first conductor 800 is cylinder, for example, first conductor 800 is sheet, again
Such as, first conductor 800 is bar shaped.
For example, in order to improve the control efficiency to first conductor 800, the invention also includes touch tablet, the touch
Plate is electrically connected with the driving mechanism, for example, the touch tablet is set to 400 side of cover board；For example, the touch tablet is
Soft-touch control, the soft-touch control are prevented for controlling starting and stopping for the driving mechanism, the soft-touch control in described
The distance of misconnection socket 10 is 0.5m to 1m, starts the driving mechanism after can both having facilitated user to touch the touch tablet in this way,
Move the first conductor 800, so that socket 10 be made to be powered, longer distance can touch the touch tablet to avoid children while will
Finger or metal are inserted into socket 10.
For example, the touch tablet is pressure touch plate, the touch tablet controls the driving mechanism work when being pressurized, this
Sample, can by the compression running parameter of the touch tablet be arranged it is larger, it is described only when the touch tablet is by larger pressure
Touch tablet can just open the driving mechanism, and avoiding children from voluntarily pressing touch tablet causes the socket 10 to be powered.
For example, the touch tablet is self power generation touch tablet, the touch tablet compression self power generation supplies for the driving mechanism
Electricity makes the driving mechanism work.
Since the touch tablet needs to be powered to stand-by operation, in order to reduce the power consumption of the touch tablet, for example, institute
Touch tablet is stated with a thickness of 1.5mm-2.8mm, it is preferable that the touch tablet is with a thickness of 2.1mm.
In order to enable the touch tablet has good conductive property, for example, the touch tablet is metal touch plate, example
Such as, the touch tablet is copper sheet touch tablet, and for another example, the touch tablet is aluminium flake touch tablet.
In order to improve the safety of the socket 10, for example, the socket 10 further includes indicator light, the indicator light and institute
The electrical connection of the first conductor 800 is stated, when first conductor 800 is powered, the indicator light is lit, and can be shown so described
Socket 10 is in energized state, allows user to can be visually seen whether the socket 10 is powered, for example, bright in the indicator light
When, it can be to avoid children close to the socket 10.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of anti-error combination hub characterized by comprising
Shell, the shell have buckling groove；
Panel, the panel is fastened on the buckling groove of the shell, and the shell and the panel fasten internal formation cavity,
The panel is provided with the first jack；
Inserted sheet is arranged in the cavity, and the inserted sheet is corresponding with first jack；
Cover board, the cover board are slideably positioned on the panel, and the cover board is provided with the second jack, second jack and institute
It states the first jack to be correspondingly arranged, second jack is used in cover board sliding and first receptacle alignment；
Third elastic component, the third elastic component are connect with the panel and the cover board respectively, and the third elastic component is used for
The second jack of the cover board and the first jack of the panel is maintained to be staggered；
It further include third motor, the third motor and the cover board are drivingly connected, and the cover board is in the third motor driven
Lower slider is on the panel；
It further include the first conductor, first conductor is movably connected between inserted sheet and power supply circuit, and first conductor is used for
So that the inserted sheet is connect with power supply circuit, so that socket is powered；
It further include indicator light, the indicator light is electrically connected with first conductor, when first conductor is powered, the instruction
Lamp is lit；
The third motor is drivingly connected by worm screw and the cover board, and the third motor connects a transmission gear, the biography
Moving gear is engaged with the worm screw, and the worm screw connect with the cover board, and the third motor setting is in the cavity, described
Transmission gear is set between the panel and the cover board, and the panel has a through-hole, and the third motor passes through described
Through-hole is connect with the transmission gear.
2. anti-error combination hub according to claim 1, which is characterized in that the panel is provided with guide rail, and the cover board is sliding
It is dynamic to be set on the guide rail.
3. anti-error combination hub according to claim 2, which is characterized in that the cover board is provided with guide groove, the guide groove button
Merging is slideably positioned in the guide rail.
4. anti-error combination hub according to claim 3, which is characterized in that the guide rail is set on the panel.
5. anti-error combination hub according to claim 4, which is characterized in that the guide rail is set to the panel sides.
6. anti-error combination hub according to claim 5, which is characterized in that the guide groove is set to the cover board side.
7. anti-error combination hub according to claim 6, which is characterized in that the guide rail quantity is two, is respectively arranged at
The panel two sides.
8. anti-error combination hub according to claim 7, which is characterized in that the guide groove quantity is two, is respectively arranged at
The cover board two sides.
9. according to the described in any item anti-error combination hubs of claim 3-8, which is characterized in that the surface of the guide rail is set as
It is granular.
10. according to the described in any item anti-error combination hubs of claim 3-8, which is characterized in that the surface of the guide groove is set as
Graininess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510623400.2A CN105206974B (en) | 2015-09-25 | 2015-09-25 | Anti-error combination hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510623400.2A CN105206974B (en) | 2015-09-25 | 2015-09-25 | Anti-error combination hub |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105206974A CN105206974A (en) | 2015-12-30 |
| CN105206974B true CN105206974B (en) | 2019-01-01 |
Family
ID=54954501
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510623400.2A Expired - Fee Related CN105206974B (en) | 2015-09-25 | 2015-09-25 | Anti-error combination hub |
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| Country | Link |
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| CN (1) | CN105206974B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107799954A (en) * | 2017-05-10 | 2018-03-13 | 广西领测科技有限公司 | A kind of safe socket device |
| CN107332008A (en) * | 2017-05-10 | 2017-11-07 | 广西领测科技有限公司 | A kind of power supply base device |
| CN107799986A (en) * | 2017-05-10 | 2018-03-13 | 广西领测科技有限公司 | A kind of safe power supply base device |
| CN111129834B (en) * | 2020-01-07 | 2021-03-02 | 井芳芳 | Manual locking electric shock prevention socket |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101740932A (en) * | 2010-01-14 | 2010-06-16 | 成都峻峰科技开发有限公司 | Socket panel for prevention children from getting electric shock |
| CN104103935A (en) * | 2013-10-28 | 2014-10-15 | 姚健军 | Socket |
| CN204243287U (en) * | 2014-10-27 | 2015-04-01 | 王梦德 | A kind of child-resistant electric shock socket |
| CN205051037U (en) * | 2015-09-25 | 2016-02-24 | 惠州市加迈电器有限公司 | Prevent misconnection socket |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2087825U (en) * | 1991-01-07 | 1991-10-30 | 刘福 | Patchboard type safety power supply socket |
| CN204304126U (en) * | 2014-11-24 | 2015-04-29 | 国家电网公司 | Portable overvoltage protection extension socket |
| CN204289918U (en) * | 2014-12-04 | 2015-04-22 | 李邦浩 | Jack module |
| CN204668554U (en) * | 2015-05-19 | 2015-09-23 | 宁波乐控智能科技有限公司 | A kind of intelligent wall jack |
-
2015
- 2015-09-25 CN CN201510623400.2A patent/CN105206974B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101740932A (en) * | 2010-01-14 | 2010-06-16 | 成都峻峰科技开发有限公司 | Socket panel for prevention children from getting electric shock |
| CN104103935A (en) * | 2013-10-28 | 2014-10-15 | 姚健军 | Socket |
| CN204243287U (en) * | 2014-10-27 | 2015-04-01 | 王梦德 | A kind of child-resistant electric shock socket |
| CN205051037U (en) * | 2015-09-25 | 2016-02-24 | 惠州市加迈电器有限公司 | Prevent misconnection socket |
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| Publication number | Publication date |
|---|---|
| CN105206974A (en) | 2015-12-30 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20181116 Address after: 312025 No. 2078, Qunxian Road, Qian Qing town, Keqiao District, Shaoxing, Zhejiang. Applicant after: Shaoxing Kahashi Tomo Weaving Co., Ltd. Address before: 516000 Huizhou, Guangdong Zhongkai hi tech Zone, Hui Tai Industrial Park, 53 District Industrial Building, two floor of A building. Applicant before: HUIZHOU CITY GAMAY ELECTRIC CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 Termination date: 20190925 |
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| CF01 | Termination of patent right due to non-payment of annual fee |