CN208539176U - Magic square Multi-face socket - Google Patents

Abstract

The utility model discloses a kind of magic square Multi-face socket, is related to jack technology field.The magic square Multi-face socket includes casing assembly, circuit board integration member, the fixed holder assembly of sleeve and integral type protection door component.Casing assembly has accommodating chamber, and the fixed holder assembly of circuit board integration member, sleeve and integral type protection door component are all set in accommodating chamber.The fixed holder assembly of sleeve includes fixing base and sleeve component; circuit board integration member is set to the side of fixing base; sleeve component includes the pole N hardware sleeve, the first sleeve fixing seat, earth polar hardware sleeve, the second sleeve fixing seat and the pole L hardware sleeve; sleeve component is set to the other side of fixing base, and integral type protective door component count is circumferential direction that is multiple and being respectively arranged at the fixed holder assembly of sleeve.The magic square Multi-face socket designs reasonable, line clear, easy to assembly, improves assembly efficiency, reduces production cost.

Description

Magic square Multi-face socket

Technical field

The utility model relates to jack technology fields, in particular to a kind of magic square Multi-face socket.

Background technique

Power outlet, abbreviation socket refer to the electric accessories of connecting circuit and power interface, with it in the extensive of all trades and professions Using well known.Occur a kind of Multi-face socket of shape such as magic square currently on the market, is visually known as magic square multi-panel Socket.

Magic square Multi-face socket is usually in cubic, has mutually independent combined type jack or USB on different surfaces Jack, so that single or multiple electric appliances or electronic equipment take electric use.Magic square Multi-face socket is more convenient for modern that electricity is taken to make Demand is not easy lineation however, magic square Multi-face socket most of on the market, internal structure are complicated at present, components compared with More, assembly trouble causes material cost and the higher problem of processing cost.

Utility model content

The purpose of this utility model is to provide a kind of magic square Multi-face sockets, preferably improve socket internal structure in the market Complicated, lineation difficulty problem, improves assembly efficiency, and the magic square Multi-face socket shape breaches conventional strip socket Limitation, meanwhile, it meets young man's aesthetic requirement and compact is easy to carry.

The embodiments of the present invention are achieved in that

Based on above-mentioned purpose, the embodiments of the present invention provide a kind of magic square Multi-face socket, including casing assembly, electricity The fixed holder assembly of road plate integration member, sleeve and integral type protect door component, and the casing assembly has accommodating chamber, the circuit The fixed holder assembly of plate integration member, the sleeve and integral type protection door component are all set in the accommodating chamber；

The fixed holder assembly of the sleeve includes fixing base and sleeve component, the fixing base include back to the first side And second side, the circuit board integration member are set to first side, the sleeve component includes the pole N hardware sleeve, first inserts Cover fixing seat, earth polar hardware sleeve, the second sleeve fixing seat and the pole L hardware sleeve, the pole the N hardware sleeve, described first Sleeve fixing seat, the earth polar hardware sleeve, the second sleeve fixing seat and the pole the L hardware sleeve are set in turn in institute Second side is stated, the integral type protective door component count is circumferential direction that is multiple and being respectively arranged at the fixed holder assembly of the sleeve.

In addition, the magic square Multi-face socket that embodiment according to the present utility model provides, can also have following additional skill Art feature:

In the alternative embodiment of the utility model, second side of the fixing base is provided with the first fixed column, positioning Column and screw fastening tieholen；

The pole the N hardware sleeve is provided with the first fixation hole and the pole N leg hole, and first fixation hole and described first are consolidated Fixed column cooperation, the pole the N leg hole with the N polar conductor of the N polar conductor of the circuit board integration member and power supply for welding simultaneously It connects；

The first sleeve fixing seat is provided with the second fixed column and first positioning hole, and second fixed column is described in Earth polar hardware sleeve extends, and the first sleeve fixing seat is offered away from the side of second fixed column to be consolidated with described first First relief hole of fixed column cooperation, and the axis of first fixed column is not overlapped with the axis of second fixed column, it is described First positioning hole and the positioning column cooperate；

The earth polar hardware sleeve offers the second fixation hole and earth polar leg hole, second fixation hole and described second Fixed column cooperation, earth polar leg hole is used for and the ground wire bonding of power supply；

The second sleeve fixing seat is provided with third fixed column, second location hole and screw perforating, the third Fixed column extends towards the pole the L hardware sleeve, and the second sleeve fixing seat is opened up away from the side of the third fixed column There are the second relief hole with second fixed column cooperation, and the axis of the axis of second fixed column and the third fixed column Line is not overlapped, the second location hole and positioning column cooperation；

The pole the L hardware sleeve is provided with third fixation hole, the pole L leg hole and fastening screw hole, the third and fixes Hole and third fixed column cooperation, the pole the L leg hole are used to weld by the first leg hole of conducting wire and switch member；

After sequentially passing through the fastening screw hole and the screw perforating by fastening screw, with the screw fastening tieholen It is fastenedly connected, so that the fixing base is fixedly connected with the sleeve component.

In the alternative embodiment of the utility model, the quantity of first fixed column and first fixation hole is two It is a and correspond cooperation, the quantity of second fixed column and second fixation hole be two and correspond cooperation, The third fixed column and the quantity of the third fixation hole are two and correspond cooperation；

The quantity of the positioning column is four, and the quantity of the first positioning hole and the second location hole is also four It is a, and correspond cooperate with four positioning columns respectively.

In the alternative embodiment of the utility model, the quantity of the integral type protection door component is three, the sleeve Fixed holder assembly circumferentially has the first plug division, the second plug division and third plug division, three integral type protective door groups Part connects one to one with first plug division, second plug division and the third plug division respectively.

In the alternative embodiment of the utility model, the circumferential direction of the second sleeve fixing seat is additionally provided with protective door and fixes Column, the protective door fixed column are located at first plug division, second plug division and the third plug division；

Each integral type protection door component offers fixedly connected hole, the fixedly connected hole and the protective door Fixed column cooperation.

In the alternative embodiment of the utility model, the circuit board integration member includes USB-LED lamp circuit board, LED light Bracket and LED lamp cover, the LED lamp holder are set to the USB-LED lamp circuit board and for fixing LED light, the LED The top of lamp support is provided with bracket salient point, and the LED lamp cover is closed by the bracket salient point and the LED lamp holder lid.

In the alternative embodiment of the utility model, the USB-LED lamp circuit board is provided with the first buckling parts, described solid The first side for determining matrix is provided with the second buckling parts, and first buckling parts is fastened with second buckling parts.

In the alternative embodiment of the utility model, the USB-LED lamp circuit board includes the pole N welding lead and the weldering of the pole L Connect conducting wire；

First side of the fixing base is additionally provided with wire guide, the pole the N welding lead of the USB-LED lamp circuit board It is arranged in the wire guide and for the pole the N leg hole welding with the pole the N hardware sleeve in the sleeve component, the pole the L weldering It connects conducting wire and is arranged in the wire guide and for the first leg hole welding with switch member.

In the alternative embodiment of the utility model, the magic square Multi-face socket further includes switch block and source line group Part, the switch block include switch member, reset spring and switch button；

The electrical cord assembly includes the pole N power lead, the pole L power lead and earth polar power lead, the pole N power supply The second leg hole welding of conducting wire and the pole N hardware sleeve electrical connection, the pole L power lead and the switch member, it is described Earth polar power lead and earth polar hardware sleeve electrical connection；

The switch member is connect with the circuit board integration member, the fixed holder assembly of the circuit board integration member, the sleeve Magic square Multi-face socket components are fixedly connected to form with, integral type protection door component and the electrical cord assembly.

In the alternative embodiment of the utility model, the casing assembly includes upper casing and lower casing, the roof of the upper casing Switch hole is offered, the switch button and the reset spring are successively embedded at the switch hole, the magic square Multi-face socket Components are set in the upper casing, the lower casing and the upper casing ultrasonic bonding.

The beneficial effect of the utility model embodiment is: the design of magic square Multi-face socket rationally, breaks through conventional strip socket Shape limitation, small in size, easy to carry, socket internal wiring is clear, and components are easy to assembly, preferably improves and inserts in the market Seat internal structure complexity, the problem of lineation difficulty, improve assembly efficiency, use scope is wide, practical.

Detailed description of the invention

It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.

Fig. 1 is the structural schematic diagram for the magic square Multi-face socket that the utility model embodiment 1 provides；

Fig. 2 is the explosive view for the magic square Multi-face socket that the utility model embodiment 1 provides；

Fig. 3 is the decomposition diagram of sleeve fixation kit in Fig. 2；

Fig. 4 is the structural schematic diagram of the first side of fixing base in Fig. 2；

Fig. 5 is the structural schematic diagram that electrical cord assembly and the pole N hardware sleeve are installed on fixing base；

Fig. 6 is the structural schematic diagram that integral type protects door component in Fig. 2；

Fig. 7 is the decomposition chart that integral type protects door component；

Fig. 8 is the structural schematic diagram of circuit board integration member in Fig. 2；

Fig. 9 be Fig. 2 in circuit board integration member connect with fixing base after structural schematic diagram；

Figure 10 is the state diagram after first step installation；

Figure 11-Figure 13 is the state diagram of third step installation process；

Figure 14 is the state diagram of the 4th step installation process；

Figure 15 is the state diagram of the 5th step installation process；

Figure 16 is the state diagram of the 6th step installation process.

Icon: 100- magic square Multi-face socket；10- casing assembly；102- lower casing；105- upper casing；11- circuit board integration member； 112-USB-LED lamp circuit board；114-LED lamp support；116- bracket salient point；117-LED lampshade；14- sleeve fixing seat group Part；145- fixing base；The first fixed column of 146-；148- positioning column；149- screw fastening tieholen；15- sleeve component；The pole 152-N Hardware sleeve；The first fixation hole of 1523-；The pole 1527-N leg hole；153- the first sleeve fixing seat；The second fixed column of 1533-； The first relief hole of 1535-；1537- first positioning hole；The earth polar 154- hardware sleeve；The second fixation hole of 1543-；The earth polar 1547- Leg hole；155- the second sleeve fixing seat；1553- third fixed column；1555- screw perforating；The second relief hole of 1556-； 1557- second location hole；1558- protective door fixed column；The pole 156-L hardware sleeve；1563- third fixation hole；The weldering of the pole 1567-L Foot hole；1568- fastening screw hole；18- integral type protects door component；181- lower cover；182- upper cover；183- integral type protective door； 184- elastic component；185- balances pushing part；186- swings blocking part；187- limits block reinforcement；21- electrical cord assembly；22- switch Component；221- switch member；The first leg of 222- hole；The second leg of 223- hole；224- reset spring；226- switch button.

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.

Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the range of the utility model protection.

It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.

In the description of the present invention, it should be noted that term " first ", " second ", " third " etc. are only used for area Divide description, is not understood to indicate or imply relative importance.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in utility model.

The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by right It is required that the multitude of different ways for limiting and covering is implemented.

Embodiment

Fig. 1 is the structural schematic diagram of magic square Multi-face socket 100 provided in this embodiment, and Fig. 2 is evil spirit provided in this embodiment The decomposition diagram of square Multi-face socket 100, please refers to shown in Fig. 1 and Fig. 2.

Magic square Multi-face socket 100 provided by the embodiment of the utility model includes casing assembly 10, circuit board integration member 11, inserts Cover fixed holder assembly 14, integral type protection door component 18, electrical cord assembly 21 and switch block 22.

Casing assembly 10 has accommodating chamber, the fixed holder assembly 14 of circuit board integration member 11, sleeve and integral type protective door Component 18 is fixedly installed in accommodating chamber, wherein and casing assembly 10 is hexahedron, including top surface, bottom surface and peripheral side, Circuit board integration member 11 is set in accommodating chamber after being fixedly connected with the fixed holder assembly 14 of sleeve, and integral type protects door component 18 It is fixedly installed on the circumferential direction of the fixed holder assembly 14 of sleeve, and corresponding with the peripheral side of casing assembly 10.

Specifically, casing assembly 10 includes lower casing 102 and upper casing 105, lower casing 102 and upper casing 105 are fastened, and enclose Above-mentioned accommodating chamber, bottom surface are the corresponding face of lower casing 102, and the corresponding top surface of upper casing 105 and peripheral side, top surface offer switch hole, After circuit board integration member 11, the fixed holder assembly 14 of sleeve and integral type protection door component 18 are fixedly connected as a whole, electricity Switch member 221 in source line component 21 and switch block 22 is connected thereto again and forms magic square Multi-face socket components, finally Switch button 226, reset spring 224 and magic square Multi-face socket components are assemblied in the accommodating chamber of casing assembly 10, After upper casing 105 and lower casing 102 are fastened, complete structure is formed by ultrasonic bonding.

Wherein, the fixed layering of holder assembly 14 setting of sleeve, is convenient for connection, by sleeve component 15 and fixing base 145 Be integrated into an entirety, improve on existing market that 100 internal structure of magic square Multi-face socket is complicated, and lineation is difficult, components compared with It is more, and it is not easy the problem of assembling

The specific structure to all parts of the magic square Multi-face socket 100 and mutual corresponding relationship carry out detailed below It describes in detail bright.

Fig. 3 is the decomposition diagram of sleeve fixation kit in Fig. 2, shown referring to figure 3..

The fixed holder assembly 14 of sleeve includes fixing base 145 and sleeve component 15, fixing base 145 include back to first Side and second side, the first side is for being arranged circuit board integration member 11, and second side is for being arranged sleeve component 15, specifically, sleeve Component 15 successively includes the pole N hardware sleeve 152, the first sleeve fixing seat 153, earth polar hardware sleeve 154, the second sleeve fixing seat The pole 155 and L hardware sleeve 156.

When setting, the pole N hardware sleeve 152 is set to second side of fixing base 145 first, then successively by the first sleeve Fixing seat 153, earth polar hardware sleeve 154, the second sleeve fixing seat 155 and the pole L hardware sleeve 156 are set to fixing base 145 second side, wherein the first sleeve fixing seat 153 and the second sleeve fixing seat 155 are that the fixing seat of hardware sleeve is arranged, And second the circumferential direction of fixed sleeve fixing seat be provided with the auxiliary section connecting with integral type protection door component 18, protect integral type Door component 18 is set to the circumferential direction of the fixed holder assembly 14 of sleeve.

The pole N hardware sleeve 152, earth polar hardware sleeve 154 and the pole L hardware sleeve 156 is used for and power lead, circuit board Conducting wire and switch wire connection, consequently facilitating lineation.

Fig. 4 is the structural schematic diagram of 145 first side of fixing base, and Fig. 5 is electrical cord assembly 21 and the pole N hardware sleeve 152 It is installed on the structural schematic diagram of 145 second side of fixing base, referring to figure 4. and shown in Fig. 5.

Second side of fixing base 145 is provided with the first fixed column 146, positioning column 148 and screw fastening tieholen 149, fixed The quantity of position column 148 is four and is located at four angles of fixing base 145, for and the first sleeve fixing seat 153 and the Two sleeve fixing seats 155 are cooperatively connected, and 146 quantity of the first fixed column is two, for connecting with the cooperation of the pole N hardware sleeve 152 It connects.

Specifically, the pole N hardware sleeve 152 is provided with the first fixation hole 1523 and the pole N leg hole shown in referring to figure 3. 1527, N pole hardware sleeves 152 are U-shaped structure, the first fixation hole 1523 and the cooperation of the first fixed column 146, the pole N leg hole 1527 For simultaneously and circuit board integration member 11 N polar conductor and power supply N polar conductor weld.

First sleeve fixing seat 153 offers the second fixed column 1533 and first positioning hole 1537, the second fixed column 1533 Extend towards earth polar hardware sleeve 154, the first sleeve fixing seat 153 offers and first away from the side of the second fixed column 1533 The first relief hole 1535 that fixed column 146 cooperates, and the axis of the first fixed column 146 and the axis of the second fixed column 1533 do not weigh Close, that is, be cooperatively connected after the first fixed column 146 and the second fixed column 1533 be staggered, the quantity of first positioning hole 1537 with The quantity of positioning column 148 is identical and corresponds cooperation, and the first sleeve fixing seat 153 is by the pole N hardware sleeve 152 and earth polar hardware Sleeve 154 is separated.

Earth polar hardware sleeve 154 is L-type structure, and offers the second fixation hole 1543 and earth polar leg hole 1547, second The quantity of fixed column 1533 is identical as the quantity of the second fixation hole 1543 and corresponds cooperation, and earth polar leg hole 1547 is opened in End, for the ground wire bonding with power supply.

Second sleeve fixing seat 155 is provided with third fixed column 1553, second location hole 1557 and screw perforating 1555, third fixed column 1553 extends towards the pole L hardware sleeve 156, and the second sleeve fixing seat 155 deviates from third fixed column 1553 Side offer the second relief hole 1556 with the cooperation of the second fixed column 1533, and the axis and third of the second fixed column 1533 The axis of fixed column 1553 is not overlapped, that is, the third fixed column 1553 and the second fixed column 1533 after being cooperatively connected are staggered, The quantity of second location hole 1557 is identical as the quantity of positioning column 148 and corresponds cooperation, and the second sleeve fixing seat 155 is by ground Pole hardware sleeve 154 is separated with the pole L hardware sleeve 156, and screw perforating 1555 is opened in center, fastens for making Screw passes through.

Optionally, the circumferential direction of the second sleeve fixing seat 155 is additionally provided with protective door fixed column 1558, protective door fixed column 1558 are located at the first plug division, the second plug division and third plug division.Each integral type protection door component 18 is respectively provided with There is fixedly connected hole, fixedly connected hole and protective door fixed column 1558 cooperate, so that integral type is protected door component 18 and sleeve Fixed holder assembly 14 connects.

The pole L hardware sleeve 156 is provided with third fixation hole 1563, the pole L leg hole 1567 and fastening screw hole 1568, the The quantity of three fixation holes 1563 is two and cooperates with third fixed column 1553 that the pole L leg hole 1567 is used for through conducting wire and opens Close the first leg hole 222 welding of part 221.

Spiral shell after sequentially passing through fastening screw hole 1568, screw perforating 1555 by fastening screw, with fixing base 145 Line locking hole 149 is fastenedly connected, so that fixing base 145 is fixedly connected with sleeve component 15.

The fixed layering of holder assembly 14 setting of the sleeve, easy to assembly, line clear, lineation understands, integrated morphology is reasonable, letter It is single.

It is understood that the first fixed column 146, the second fixed column 1533, the quantity of third fixed column 1553 are not limited to In above-mentioned two, the quantity of positioning column 148 is also not limited to above-mentioned four, can be with as long as meeting the first fixed column 146 The cooperation of first fixation hole 1523, the second fixed column 1533 can cooperate with the second fixation hole 1543, and third fixed column 1553 can Cooperate with third fixation hole 1563, positioning column 148 can match with first positioning hole 1537 and second location hole 1557 simultaneously simultaneously It closes, fixing base 145, the pole N hardware sleeve 152, the first sleeve fixing seat 153, earth polar hardware sleeve 154, the second sleeve is consolidated Reservation 155 and the pole L hardware sleeve 156 are fixedly connected as the fixed holder assembly 14 of sleeve, that is, the mode being connected by screw to is by five Golden sleeve and plastic parts are fastenedly connected.

Fig. 6 is the structural schematic diagram that integral type protects door component 18 in Fig. 2, and Fig. 7 is point that integral type protects door component 18 Unhitch composition, please refers to shown in Fig. 6 and Fig. 7.

The quantity of integral type protection door component 18 is three in magic square Multi-face socket 100 provided in this embodiment, and sleeve is solid The circumferential direction of reservation component 14 has the first plug division, the second plug division and third plug division, and three integral types protect door component 18 connect one to one with the first plug division, the second plug division and third plug division respectively.Below to integral type protective door group The structure of part 18 describes in detail.

It includes housing unit, integral type protective door 183 and elastic component 184, housing unit that integral type, which protects door component 18, Including lower cover 181 and upper cover 182, lower cover 181 and the cooperation of upper cover 182 and formation protection chamber, housing unit offer two pole bolts Hole and three pole pin holes, integral type protective door 183 is intracavitary by the protection that elastic component 184 is slidably arranged on housing unit, In the initial state, integral type protective door 183 can block the pin hole on lower cover 181, and user is from outside cannot be direct Metal bar or sheet metal being inserted into the pin hole of lower cover 181, is realized using safe purpose, elastic component 184 is spring, Specially pressure spring.

Specifically, housing unit includes lower cover 181 and upper cover 182, lower cover 181 and upper cover 182 can be fastened mutually, thus Above-mentioned protection chamber is formed, upper cover 182 is provided with spring stack fixed column close to the side of lower cover 181, and lower cover 181 is provided with fixation Column limiting slot, integral type protective door 183 offer the fixing groove of perforation, and fixing groove for fixing elastic component 184, fix by spring stack Column passes through fixing groove and is inserted in fixed column limiting slot.When integral type protective door 183 drives elastic component 184 to move, spring stack Fixed column squeezes limitation elastic component 184, and elastic component 184 is made to generate elastic restoring force, and after external force removal, elastic component 184 is acted on, Integral type protective door 183 is driven to restPose.

Optionally, integral type protective door 183 includes balance pushing part 185 and swings blocking part 186, balances pushing part 185 For inclined surface and including two-wire plug pushing part and three-terminal polarized plus plug pushing part, two-wire plug pushing part quantity is two, and equal court It being tilted to first direction, three-terminal polarized plus plug pushing part quantity is also two and tilts towards second direction, in the present embodiment, the One direction and second direction on the contrary,

When bolt tip electrode contradicts balance pushing part 185 simultaneously, 183 stress equalization of integral type protective door presses plug, energy Enough make 183 horizontal translocation of integral type protective door, so that two pole pin holes or three pole pin holes are opened, so that integral type protective door 183 have on state.

Optionally, it swings blocking part 186 and is located at the lateral two sides of integral type protective door 183, swing blocking part 186 and shell The limit block reinforcement 187 of component cooperates.Specifically, the upper cover 182 of housing unit is provided with two pole upper cover block reinforcements, lower cover 181 is arranged There are two pole lower cover block reinforcements, wallowing motion is swung when integral type 183 discontinuity equalization of protective door, two pole upper cover block reinforcements and two poles Lower cover block reinforcement cooperates with swing blocking part 186 simultaneously, tilts and limits to integral type protective door 183.

Specifically, the upper cover 182 of housing unit is provided with three pole upper cover block reinforcements, lower cover 181 is provided with three pole lower cover block reinforcements, The wallowing motion when integral type 183 discontinuity equalization of protective door, three pole upper cover block reinforcements and three pole lower cover block reinforcements are supported with swing simultaneously Stopper 186 cooperates, and tilts and limits to integral type protective door 183.

When the conflicts such as bolt tip electrode or metal bar balance pushing part 185, balance pushing part 185 and bolt tip electrode by Power is uneven, and integral type protective door 183 occurs to swing inclination, swing blocking part 186 just with the limit that is arranged on housing unit Block reinforcement 187 cooperates, and limits to integral type protective door 183, so that the two pole pin holes and three pole bolts that open up on lower cover 181 Hole is in shielding status.

Specifically, integral type protective door 183 include back to first surface and second surface, first surface and upper cover 182 Corresponding, second surface is corresponding with lower cover 181, and second surface includes the first balance portion, the second balance portion and slip circle portion, slides Dynamic arc sections are between the first balance portion and the second balance portion, and the first balance portion and the second balance portion are relative to slip circle portion To gather shape, slip circle portion and lower cover 181 cooperate, so that when integral type 183 unbalance stress of protective door, it can be around slip circle Portion's wallowing motion.

Fig. 8 is the structural schematic diagram of circuit board integration member 11 in Fig. 2, is please referred to shown in Fig. 8.

Circuit board integration member 11 includes USB-LED lamp circuit board 112, LED lamp holder 114 and LED lampshade 117, LED Lamp support 114 is set to USB-LED lamp circuit board 112, and the top of LED lamp holder 114 is provided with bracket salient point 116, LED light Cover 117 is closed by bracket salient point 116 and the lid of LED lamp holder 114.

Optionally, USB-LED lamp circuit board 112 is provided with the first buckling parts, and the first side of fixing base 145 is provided with Two buckling parts, the first buckling parts are fastened with the second buckling parts.

Fig. 9 be Fig. 2 in circuit board integration member 11 connect with fixing base 145 after structural schematic diagram, please refer to Fig. 9 institute Show.

Optionally, USB-LED lamp circuit board 112 includes the pole N welding lead and the pole L welding lead, and the of fixing base 145 Side is provided with wire guide, and the pole the N welding lead of USB-LED lamp circuit board 112 is arranged in after wire guide and the pole N hardware sleeve 152 pole N leg hole 1527 is welded, and the first leg hole 222 of the pole L welding lead and switch member 221 is welded.

Please continue to refer to shown in Fig. 2, switch block 22 includes switch member 221, reset spring 224 and switch button 226. First side of fixing base 145 is provided with switch fixed card buckle, and casing assembly 10 includes lower casing 102 and upper casing 105, upper casing 105 Roof offer switch hole, switch member 221 includes the first leg hole 222 and the second leg hole 223, first by switch member 221 with Circuit board integration member 11 is by switch fixed card buckle connection, wherein by the pole L in the first leg hole 222 and circuit board integration member 11 Welding lead connection, while the pole the L leg hole 1567 of the first pole leg hole 222 and L hardware sleeve 156 being welded, by the second weldering Foot hole 223 is connect with the pole the L power lead of power supply.

Circuit board integration member 11, the fixed holder assembly 14 of sleeve and integral type protection door component 18 are fixedly connected first Entirety is formed, then connect switch member 221 with circuit board integration member 11, electrical cord assembly 21 and above-mentioned integrated connection and formation Magic square Multi-face socket components finally overturn the upper casing 105 in casing assembly 10, successively by switch button 226 and reset Spring 224 is embedded at switch hole, then magic square Multi-face socket components are installed, after being installed by lower casing 102 with it is upper Shell 105 fastens, and passes through ultrasonic bonding.

Please continue to refer to shown in Fig. 2, optionally, electrical cord assembly 21 be set to second side of fixing base 145 and including The pole N power lead, the pole L power lead and earth polar power lead, the pole N that the pole N power lead passes through the pole N hardware sleeve 152 are welded Foot hole 1527 is welded, the second leg hole 223 welding of the pole L power lead and switch member 221, earth polar power lead and earth polar hardware Sleeve 154 is electrically connected.

The installation steps for the magic square Multi-face socket 100 that the embodiments of the present invention provide are that Fig. 9-Figure 16 is to install Journey please refers to shown in Fig. 9-Figure 16.

Step 1: please referring to shown in Figure 10, LED lamp holder 114 is installed on USB-LED lamp circuit board 112, LED lamp cover 117 are covered on the bracket salient point 116 of LED lamp holder 114, complete circuit board integration member 11 and assemble；

Step 2: please referring to shown in Fig. 9, circuit board integration member 11 is installed on to the first side of fixing base 145, passes through One buckling parts is fastened with the second buckling parts, prevents the circuit board integration member 11 in subsequent assembly from falling, while by circuit board The pole the N welding lead of integration member 11 is passed through from the wire guide of 145 first side of fixing base；

Step 3: please referring to shown in Figure 11-Figure 13, the above-mentioned state after assembling is overturn, the second of fixing base 145 is made Electrical cord assembly 21, the pole N hardware sleeve 152 upward, are set to second side of fixing base 145 by side, while by circuit board collection The pole the N welding lead of member 11 and the pole the N leg hole 1527 of the pole N hardware sleeve 152 are welded, the pole L in circuit board integration member 11 The welding of first leg hole 222 of welding lead and switch member 221.

Then successively by the first sleeve fixing seat 153, earth polar hardware sleeve 154, the second sleeve fixing seat 155 and the pole L Hardware sleeve 156 is installed on second side of fixing base 145, is finally locked using fastening screw, completes sleeve fixing seat The installation of component 14.

Step 4: please referring to shown in Figure 14, switch member 221 is fixedly connected with circuit board integration member 11, by switch member 221 The first leg hole 222 connect with the pole the L leg hole 1567 of the pole L hardware sleeve 156 by conducting wire, meanwhile, by the first leg hole 222 weld with the pole the L welding lead of USB-LED lamp circuit board 112, by the second leg hole 223 and the pole L in electrical cord assembly 21 Power lead welding.

Step 5: please referring to shown in Figure 15, three integral type protection door components 18 are respectively arranged in sleeve fixing seat group The switch button 226 of switch block 22, is set to the switch hole of upper casing 105 by the corresponding side surface of part 14, then sets gradually reset Spring 224 will finally be equipped with integral type protection door component 18, circuit board integration member 11, electrical cord assembly 21 and sleeve and consolidate The magic square Multi-face socket components of reservation component 14 are set to inside upper casing 105, carry out lineation processing to internal conducting wire.

Step 6: please referring to shown in Figure 16, the tail of electrical cord assembly 21 is kept off and is fastened with upper casing 105, after lower casing 102 is installed Ultrasonic bonding is carried out, the assembly of magic square Multi-face socket 100 is completed.

Magic square Multi-face socket 100 provided by the embodiment of the utility model has the beneficial effect that

Reasonable, line clear is designed, components are easy to assembly, preferably improve socket internal structure complexity, reason in the market The problem of line difficulty improves production, assembly efficiency, reduces production cost, 100 compact of magic square Multi-face socket, convenient for taking Band breaks through the limitation of conventional strip socket, applied widely, practical.

It should be noted that in the absence of conflict, the feature in the embodiments of the present invention can be tied mutually It closes.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of magic square Multi-face socket, which is characterized in that including casing assembly, circuit board integration member, the fixed holder assembly of sleeve with And integral type protects door component, the casing assembly has accommodating chamber, the fixed holder assembly of the circuit board integration member, the sleeve And the integral type protection door component is all set in the accommodating chamber；

The fixed holder assembly of the sleeve includes fixing base and sleeve component, the fixing base include back to the first side and the Two sides, the circuit board integration member are set to first side, and the sleeve component includes that the pole N hardware sleeve, the first sleeve are solid Reservation, earth polar hardware sleeve, the second sleeve fixing seat and the pole L hardware sleeve, the pole the N hardware sleeve, first sleeve Fixing seat, the earth polar hardware sleeve, the second sleeve fixing seat and the pole the L hardware sleeve are set in turn in described Two sides, the integral type protective door component count are circumferential direction that is multiple and being respectively arranged at the fixed holder assembly of the sleeve.

2. magic square Multi-face socket according to claim 1, which is characterized in that second side of the fixing base is provided with One fixed column, positioning column and screw fastening tieholen；

The pole the N hardware sleeve is provided with the first fixation hole and the pole N leg hole, first fixation hole and first fixed column Cooperation, the pole the N leg hole with the N polar conductor of the N polar conductor of the circuit board integration member and power supply for welding simultaneously；

The first sleeve fixing seat is provided with the second fixed column and first positioning hole, and second fixed column is towards the earth polar Hardware sleeve extends, and the first sleeve fixing seat offers and first fixed column away from the side of second fixed column First relief hole of cooperation, and the axis of first fixed column is not overlapped with the axis of second fixed column, described first Location hole and the positioning column cooperate；

The earth polar hardware sleeve offers the second fixation hole and earth polar leg hole, and second fixation hole and described second are fixed Column cooperation, earth polar leg hole is used for and the ground wire bonding of power supply；

The second sleeve fixing seat is provided with third fixed column, second location hole and screw perforating, and the third is fixed Column extends towards the pole the L hardware sleeve, the second sleeve fixing seat away from the third fixed column side offer with Second relief hole of the second fixed column cooperation, and the axis of second fixed column and the axis of the third fixed column are not It is overlapped, the second location hole and positioning column cooperation；

The pole the L hardware sleeve is provided with third fixation hole, the pole L leg hole and fastening screw hole, the third fixation hole and The third fixed column cooperation, the pole the L leg hole are used to weld by the first leg hole of conducting wire and switch member；

After sequentially passing through the fastening screw hole and the screw perforating by fastening screw, fastened with the screw fastening tieholen Connection, so that the fixing base is fixedly connected with the sleeve component.

3. magic square Multi-face socket according to claim 2, which is characterized in that first fixed column and described first is fixed The quantity in hole is two and corresponds cooperation, the quantity of second fixed column and second fixation hole be two and The quantity for corresponding cooperation, the third fixed column and the third fixation hole is two and corresponds cooperation；

The quantity of the positioning column is four, and the quantity of the first positioning hole and the second location hole is also four, and It corresponds and cooperates with four positioning columns respectively.

4. magic square Multi-face socket according to claim 2, which is characterized in that the quantity of integral type protection door component is Three, the fixed holder assembly of the sleeve circumferentially has the first plug division, the second plug division and a third plug division, and three described one Body formula protects door component to correspond company with first plug division, second plug division and the third plug division respectively It connects.

5. magic square Multi-face socket according to claim 4, which is characterized in that the circumferential direction of the second sleeve fixing seat is also set It is equipped with protective door fixed column, the protective door fixed column is located at first plug division, second plug division and institute State third plug division；

Each integral type protection door component offers fixedly connected hole, and the fixedly connected hole is fixed with the protective door Column cooperation.

6. magic square Multi-face socket according to claim 1, which is characterized in that the circuit board integration member includes USB-LED Lamp circuit board, LED lamp holder and LED lamp cover, the LED lamp holder are set to the USB-LED lamp circuit board and for solid Determine LED light, the top of the LED lamp holder is provided with bracket salient point, the LED lamp cover by the bracket salient point with it is described LED lamp holder lid closes.

7. magic square Multi-face socket according to claim 6, which is characterized in that the USB-LED lamp circuit board is provided with One buckling parts, the first side of the fixing base are provided with the second buckling parts, first buckling parts and second buckling parts It is fastened.

8. magic square Multi-face socket according to claim 7, which is characterized in that the USB-LED lamp circuit board includes the weldering of the pole N Connect conducting wire and the pole L welding lead；

First side of the fixing base is additionally provided with wire guide, and the pole the N welding lead of the USB-LED lamp circuit board is arranged in The wire guide and for and the sleeve component in the pole N hardware sleeve the pole N leg hole welding, the pole L welding lead It is arranged in the wire guide and the first leg hole for switch member is welded.

9. magic square Multi-face socket according to any one of claims 1 to 8, which is characterized in that the magic square Multi-face socket is also Including switch block and electrical cord assembly, the switch block includes switch member, reset spring and switch button；

The electrical cord assembly includes the pole N power lead, the pole L power lead and earth polar power lead, the pole N power lead It is electrically connected with the pole the N hardware sleeve, the second leg hole welding of the pole L power lead and the switch member, the earth polar Power lead and earth polar hardware sleeve electrical connection；

The switch member is connect with the circuit board integration member, and the fixed holder assembly of the circuit board integration member, the sleeve is with, institute It states integral type protection door component and the electrical cord assembly is fixedly connected to form magic square Multi-face socket components.

10. magic square Multi-face socket according to claim 9, which is characterized in that the casing assembly includes upper casing and lower casing, The roof of the upper casing offers switch hole, and the switch button and the reset spring are successively embedded at the switch hole, institute It states magic square Multi-face socket components to be set in the upper casing, the lower casing and the upper casing ultrasonic bonding.