CN202513316U - Power switch socket set without welding spots - Google Patents
Power switch socket set without welding spots Download PDFInfo
- Publication number
- CN202513316U CN202513316U CN2011205520269U CN201120552026U CN202513316U CN 202513316 U CN202513316 U CN 202513316U CN 2011205520269 U CN2011205520269 U CN 2011205520269U CN 201120552026 U CN201120552026 U CN 201120552026U CN 202513316 U CN202513316 U CN 202513316U
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- China
- Prior art keywords
- switch
- sheet
- zero line
- intermediate plate
- frame
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- Expired - Lifetime
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to a power switch socket set without welding spots and the socket set comprises a clamp-sheet protection rack and a plurality of switch combinations capable of conducting or cutting off the power supply. The switch combinations comprise an input live wire sheet and an input zero line sheet for power supply input and output zero line sheets and output live wire sheets for power supply output. The input live wire sheet and the input zero line sheet are respectively integrative molding. The output zero line sheets are fixed with the input zero line sheet in a riveting manner. The output zero line sheets and the output live wire sheets are respectively provided with combined clamp sheets. The combined clamp sheets are combined into a multisocket type socket for two-pin flat pins without welding, so that problems or hidden troubles caused by welding are inexistent.
Description
Technical field
The utility model belongs to a kind of mains switch socket, relates in particular to a kind of solderless point source combined socket and switch group.
Background technology
Along with indoor power consumption equipment is more and more many; Quantity with electrical socket is also more and more many; Traditionally; A kind of power consumption equipment certainly will will cause the fixed socket quantity in indoor wall or corner to increase with the supply power mode of a fixed socket, and the power line of multiple power consumption equipment twines and be entangled with that also influence is normal to be used, so the modular jack of charged source extended line has been arranged.
When reality is used, if a multiple power consumption equipment shared modular jack but when only using a kind of power consumption equipment, must pull out other obsolete power consumption equipment latch simultaneously, otherwise, waste of energy will be caused.In this case, possibly have foreign matter and get in the jack that does not have use, bring short circuit problem, have potential safety hazard.
At present, each element in a lot of plate connectors mainly connects through welding manner each other, causes rosin joint or dry joint easily at pad; Influence conductivity, when the electric current that passes through socket conductors was big, above-mentioned contact point very easily produced high heat under the function of current; Cause scolding tin to melt, make pad get loose and the scolding tin that melts flows on the electric conductor of opposed polarity, open circuit or problem such as short circuit; Initiation potential jeopardizes user's personal safety or power consumption equipment safety.
Simultaneously, when the scolding tin process, the pernicious gas of emitting will influence operator's healthy and contaminated environment, and the welding slag of generation is omitted in socket easily, brings potential safety hazard.In addition, the high heat during welding is transmitted on the plastic cement insulator that is in contact with it through the electric conductor at pad place, and possibly make its fusing; Not only make the plastic parts deformation effect to the compactness that cooperates with other element; And the plastic cement of fusing will produce toxic gas, and the part toxic gas may be cured to the live components surface of annex; Electrical efficiency with influencing conduction contact point between live components brings the conduction bad hidden danger.
And; In general socket, each switch of organizing combined socket and switch is independently to separate, and each input tape electric conductor and output energized conductor insert in the switch body respectively; Each switch body be through energized conductor be linked together; Linking intensity is low, and combined socket and switch group easy deformation during assembling influences its assembling stability.
On the other hand, existing switch indicator light adopts neon lamp mostly, and neon lamp has problems such as big and life-span of power consumption is low, be unfavorable for saving energy and reduce the cost, and volume is bigger with respect to the LED lamp.
The utility model content
The utility model technical problem to be solved is, a kind of solderless point source combined socket and switch group is provided, so that can effectively address the above problem, both can improve the assembling and the fail safe of product, also can bring great advantage to the user.
For solving the problems of the technologies described above; The utility model provides a kind of solderless point source combined socket and switch group; Comprise that intermediate plate protects the switch combination that frame and several can conductings or cut off the electricity supply; Switch combination comprises the input live wire sheet of power supply input usefulness and the output zero line sheet and the output live wire sheet of input zero line sheet, power supply output usefulness, and input live wire sheet and input zero line sheet are respectively one-body molded, output zero line sheet and input zero line sheet riveted and fixed.
Further; Intermediate plate protects frame and is structure as a whole; First side of protecting frame in intermediate plate is concaved with some groups of cavity volumes in intermediate plate protects frame, protect the upper surface of frame and be provided with some groups of perforates, the corresponding perforation with said perforate of cavity volume with the first side second side surface opposite in intermediate plate.
Further; Switch combination also comprises switch internal frame and switch key, and the adjacent switch internal frame is concatenated into integrative-structure through brace, and the switch internal frame is darted at first side of brace; Brace is mounted on intermediate plate and protects on frame first side, and brace protects with intermediate plate that frame is fastening to be connected.
Further; Be respectively equipped with two groups of knockdown intermediate plates that become an angle of 90 degrees and one to connect each other approximately on output live wire sheet and the output zero line sheet; Be combined into the multiple seat type socket that can be used for the bipod flat pin; The intermediate plate mounted in pairs is in cavity volume and respectively corresponding with perforate, and intermediate plate is respectively with output live wire sheet and to export the zero line sheet one-body molded.
Further, the another side riveted joint opposite with output zero line sheet has contact chip, contact chip to extend to the bottom of switch combination on input zero line sheet.
Further, be respectively equipped with jack in switch internal frame two relative side, input live wire sheet inserts in the switch internal frame through jack with output live wire sheet.
Further, the upper surface of switch internal frame is provided with groove, and switch key is installed in groove ends, and switch key comprises keying body and lamp bracket, between keying body and lamp bracket, is provided with indicator light.
Further, the keying body upper surface is provided with opening, and indicator light is installed in the opening.
Further, indicator light is the LED lamp.
Further, brace and switch internal frame are fixedly connected through securing member.
Compared with prior art, input live wire sheet and input zero line sheet are respectively one-body molded in the utility model, output zero line sheet and input zero line sheet riveted and fixed; Need not to use welding, therefore, do not have problem or the hidden danger of using welding manner to bring; Simultaneously; Use independent switch that each socket is controlled separately, the user uses easily as long as the power supply of power consumption equipment just can closed or open to the Push switch button.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model one preferred embodiment;
Fig. 2 is the decomposing schematic representation of Fig. 1;
Fig. 3 is the generalized section of one of them combined socket and switch conducting state of mains switch socket shown in Figure 1;
Fig. 4 is the generalized section of the mains switch socket off-state of Fig. 3;
Fig. 5 is an elevational schematic view embodiment illustrated in fig. 1.
Embodiment
In order to make the utility model technical problem to be solved, technical scheme and beneficial effect clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The utility model one preferred embodiment such as Fig. 1 and shown in Figure 2, this solderless point source combined socket and switch group comprises that intermediate plate protects the switch combination 2 that frame 1 and several can conductings or cut off the electricity supply.
Intermediate plate protects frame 1 and is structure as a whole; First side 11 of protecting frame 1 in intermediate plate is concaved with some groups of cavity volumes 12 in intermediate plate protects frame 1; The upper surface 13 of protecting frame 1 in intermediate plate is provided with some groups of perforates 15, is provided with some groups of perforates 16 in what intermediate plate protected frame 1 with first side, 11 second side surface opposite 14.Cavity volume 12 respectively with perforate 15 and perforate 16 corresponding perforations.
Input live wire sheet 21 is one-body molded, is provided with Extendible flake 211 in input live wire sheet 21, and Extendible flake 211 is one-body molded with input live wire sheet 21.Extendible flake 211 is provided with the first muscle sheet, 212, the first muscle sheets 212 away from the end of importing live wire sheet 21 and is " L " type, and the one of which sidepiece is provided with breach, separates with Extendible flake 211, and its adjacent sidepiece is connected with Extendible flake 211 one.In the end of Extendible flake 211, and also be provided with breach 213 perpendicular to the side on plane, the first muscle sheet, 212 place away from input live wire sheet 21.
Input zero line sheet 22 is one-body molded.Output zero line sheet 23 is darted on the input zero line sheet 22, and one-body molded with input zero line sheet 22.Output zero line sheet 23 is provided with two groups and becomes an angle of 90 degrees each other approximately, and the intermediate plate 231 and the intermediate plate 232 of one connection.The opening direction of intermediate plate 231 is consistent with upper surface 13 directions that intermediate plate protects frame 1, and the opening direction of intermediate plate 232 is perpendicular to the opening direction of intermediate plate 231, and protects second side, 14 directions of frame 1 towards intermediate plate.On input zero line sheet 22, there are contact chip 221, said contact chip 221 to extend to the bottom (as shown in Figure 5) of switch combination 2 with the 23 opposite another side riveted joints of output zero line sheet.
Output live wire sheet 24 and output zero line sheet 23 are provided with in pairs, on output live wire sheet 24, are provided with two groups of intermediate plate 241 and intermediate plates 241 that become an angle of 90 degrees and one to connect each other approximately.The opening direction of intermediate plate 241 is consistent with upper surface 13 directions that intermediate plate protects frame 1, and the opening direction of intermediate plate 242 is perpendicular to the opening direction of intermediate plate 241, and protects second side, 14 directions of frame 1 towards intermediate plate.Away from the end riveted joint of intermediate plate 242 fixed contact 243 is arranged at output live wire sheet 24; Side near fixed contact 243 is provided with the second muscle sheet 244; The second muscle sheet 244 is " mountain " type, and its both sides are provided with breach, and the other side of the second muscle sheet 244 is connected with output live wire sheet 24 one.
The upper surface of switch internal frame 25 is provided with groove 251, and switch key 26 is installed on groove 251 ends.Push switch button 26 can be so that switch combination 2 be in conducting or open position.Adjacent switch internal frame 25 is concatenated into integrative-structure through brace 3, and switch internal frame 25 is darted on first side 31 of brace 3.Brace 3 is mounted on intermediate plate and protects on frame 1 first side 11, and brace 3 protects 1 fastening connection of frame with intermediate plate, and present embodiment adopts is to use securing member such as screw to be fixed together.The side of on brace 3, protecting frame 1 near intermediate plate is provided with some jacks 32 and projection 33, is provided with jack 252 (not shown)s at switch internal frame 25 with respect to the side of brace 3.The side of output zero line sheet 23 only is butted on the end face of projection 33, the position of projection 33 restriction output zero line sheets 23.
Between lamp bracket 262 and Extendible flake 211, also be provided with first spring 28 and portable plate 29 successively.The two sides at portable plate 29 middle parts are provided with draw-in groove 291, are equipped with spacing collar 292 at portable plate 29 middle parts near draw-in groove 291, are provided with stop bit sheet 293 at an end of portable plate 29, in the other end riveted joint of portable plate 29 moving contact 294 are arranged.Portable plate 29 is installed in breach 213 places of Extendible flake 211, and draw-in groove 291 correspondingly is connected to breach 213 places.
Output live wire sheet 24 and output zero line sheet 23 are from the cavity volume 12 openings entering cavity volume 12 that is located at first side 11, and the rotation of live wire sheets 24 and output zero line sheet 23 is exported in cavity volume 12 restrictions.Intermediate plate 231 and intermediate plate 241 are corresponding with perforate 15 respectively; Intermediate plate 232 and intermediate plate 242 are corresponding with perforate 16 respectively; Therefore, the inserted sheet of external latch both can protect the upper surface 13 directions insertion connection of frame 1 from intermediate plate, can protect second side, the 14 directions insertion connection of frame 1 again from intermediate plate.
Please be simultaneously with reference to Fig. 2 to Fig. 3, lamp bracket 262 is installed on keying body 261 back sides, and indicator light 263 is installed between the two.Lamp bracket 262 is provided with the pore (not shown); Two lead-in wires of indicator light 263 respectively through the pore on the lamp bracket 262 around to lamp bracket 262 back sides, in the middle of lamp bracket 262 back sides, be equipped with limited post 2621, be provided with in the centre of limited post 2621 and crack 2622; First down-lead card of indicator light 263 is connected on and cracks in 2622; An end that is socketed with first spring, 28, the first bullets yellow 28 in the outside of limited post 2621 connects with the first lead-in wire touching of indicator light 263, forms normally closed conductive attachment.Wherein a pleurapophysis is provided with boss 2623 at lamp bracket 262 back sides; In the middle of boss 2623, from the top to the tail end, be provided with concave 2624; Second down-lead card of indicator light 263 is connected in concave 2624 grooves, and at the top of boss 2623, second lead-in wire of indicator light 263 exceeds boss 2623 surfaces.
Further, the inner bottom surface of switch internal frame 25 is equipped with guide pillar 253, is provided with guide pillar through hole 254 in the middle of the guide pillar 253, and guide pillar through hole 254 is through the bottom of switch internal frame 25.Conductive resistive element 223, the second springs 222 of second spring 222 and appearance and resistive element 223 contact connections are installed in guide pillar through hole 254 successively, and the other end of second spring 222 connects with contact chip 221 touchings.Resistive element 223 is cylindric; The outside dimension of its interlude is slightly smaller than the both ends outside dimension; Guide pillar through hole 254 only encloses 255 near being equipped with annular in its upper end, and annular is only enclosed the both ends outside dimension that 255 internal diameter is a bit larger tham resistive element 223, makes resistive element 223 can slightly be forced in the guide pillar through hole 254; And do not receiving external force to do the time spent, the both ends of resistive element 223 can be blocked in annular and only enclose 255 places.
Further, spacing collar 292 is installed in the spring inner ring of first spring, 28 the other end, forms normally closed conductive attachment through portable plate 29 and Extendible flake 211 with input live wire sheet 21.When user's Push switch button 26; The limited post 2621 of lamp bracket 262 drives and makes spring 28 distortion of winning; Thereby drive portable plate 29 in the swing of breach 213 places of Extendible flake 211; Limited post 2621 is to prevent first spring 28 its installation site sideslip when switch is pressed with the effect of spacing collar 292, guarantees that first spring, 28 two ends connect normal with the normally closed of other energized conductor and touching.In addition, because the swing of portable plate 29 makes fixed contact 243 and moving contact 294 can be in to touch and connects or off-state; When both are in when touching coupled situation, switch combination 2 is in conducting state, and when both are in off-state, switch combination 2 is in off-state.
When switch combination 2 was in conducting state, the top end of resistive element 223 can connect with the indicator light that is connected to boss 2623 tops 263 second lead-in wire touchings, carries out conductive attachment.External power source is got in the switch internal frame 25 by the Extendible flake 211 of input live wire sheet 21; Flow through successively again behind first lead-in wire of portable plate 29, first spring 28, indicator light 263; Get in the indicator light 263, flowed out by second lead-in wire of indicator light 263, the resistive element 223 of flowing through successively again, second spring 222, contact chip 221 and input zero line sheet 22 backs form the closed-loop path; Indicator light 263 is lighted because of electricity is arranged, and indicator cock combination 2 is in conducting state.Meanwhile; Power supply is flowed through portable plate 29, moving contact 294 and fixed contact 243 backs simultaneously successively on the intermediate plate 241 and intermediate plate 241 of output live wire sheet 24; Another road power supply is also flowed through contact chip 221 backs on the intermediate plate 231 and intermediate plate 232 of output zero line sheet 23, power supply is provided can for external latch.
In the present embodiment; Be provided with four groups of switch combinations 2 and four groups of sockets; Every group of socket comprises two groups of orthogonal intermediate plates; Be combined into the multiple seat type socket that can be used for the bipod flat pin, the inserted sheet of external latch both can protect the upper surface 13 directions insertion connection of frame 1 from intermediate plate, can protect second side, the 14 directions insertion connection of frame 1 again from intermediate plate.And, adopt independently 26 pairs of every group of sockets of switch key to control separately, the user uses very convenient as long as the power supply of power consumption equipment just can closed or open to Push switch button 26.
In order further to limit the installation site of input zero line sheet 22, present embodiment has been done some improvement at the polycrystalline substance that intermediate plate protects frame 1 and switch combination 2, please with reference to Fig. 5, is the base plane sketch map of present embodiment.Protect at intermediate plate on the basal surface 17 of frame 1 and be equipped with some groups of positive stops 18, some groups of positive stops 18 are separately positioned on the dual-side of input zero line sheet 22, have limited the rotation of input zero line sheet 22.Simultaneously; On the basal surface 257 of switch internal frame 25, be equipped with convexity 258, protruding 258 protect frame 1 one sides to intermediate plate is provided with the opening (not shown), and said opening shape is a bit larger tham the shape of contact chip 221 ends; And enough degree of depth are arranged; Can let contact chip 221 ends insert, the rotation of said opening limited contact sheet 221, and support contact chip 221.When switch combination 2 is in conducting state (please referring to shown in Figure 3), boss 2623 is pressed and is contacted resistive element 223, and it is delivered on the contact chip 221 after pressing touch through second spring 222, and at this moment, the end of contact chip 221 is supported by said opening and prevents its distortion.
In sum; The input live wire sheet 21 of switch combination 2 and input zero line sheet 22 are respectively one-body molded; Output zero line sheet 23 and input zero line sheet 22 riveted and fixed need not weld the connection that just can realize between each conductor fully, do not have problem or the hidden danger of using welding manner to bring.In addition; Each switch internal frame 25 links into an integrated entity through brace 3; The combined socket and switch intermediate plate is arranged on intermediate plate and protects in the frame 1, and intermediate plate to protect frame 1 also be integrative-structure, switch combination 2 is protected frame 1 with intermediate plate and is linked together through securing member again; Improve the bulk strength of combined socket and switch group widely, prevented its distortion.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection range of the utility model.
Claims (10)
1. solderless point source combined socket and switch group; Comprise that intermediate plate protects the switch combination that frame and several can conductings or cut off the electricity supply; Said switch combination comprises the input live wire sheet of power supply input usefulness and the output zero line sheet and the output live wire sheet of input zero line sheet, power supply output usefulness; It is characterized in that said input live wire sheet and input zero line sheet are respectively one-body molded, said output zero line sheet and said input zero line sheet riveted and fixed.
2. a kind of solderless point source combined socket and switch group as claimed in claim 1; It is characterized in that; Said intermediate plate protects frame and is structure as a whole; First side of protecting frame in said intermediate plate is protected to said intermediate plate and is concaved with some groups of cavity volumes in the frame, protects the upper surface of frame and is provided with some groups of perforates, the corresponding perforation with said perforate of said cavity volume with the first side second side surface opposite in said intermediate plate.
3. according to claim 1 or claim 2 a kind of solderless point source combined socket and switch group; It is characterized in that; Said switch combination also comprises switch internal frame and switch key, and the adjacent switch internal frame is concatenated into integrative-structure through brace, and said switch internal frame is darted at first side of said brace; Said brace is mounted on said intermediate plate and protects on frame first side, and said brace protects with said intermediate plate that frame is fastening to be connected.
4. according to claim 1 or claim 2 a kind of solderless point source combined socket and switch group; It is characterized in that; Be respectively equipped with two groups of knockdown intermediate plates that become an angle of 90 degrees and one to connect each other approximately on said output live wire sheet and the output zero line sheet; Be combined into the multiple seat type socket that can be used for the bipod flat pin, said intermediate plate mounted in pairs is in said cavity volume and corresponding respectively with said perforate, and said intermediate plate is respectively with said output live wire sheet and to export the zero line sheet one-body molded.
5. a kind of solderless point source combined socket and switch group as claimed in claim 1 is characterized in that, another side riveted joint opposite with said output zero line sheet on said input zero line sheet has contact chip, and said contact chip extends to the bottom of said switch combination.
6. a kind of solderless point source combined socket and switch group as claimed in claim 3 is characterized in that, is respectively equipped with jack in said switch internal frame two relative side, and said input live wire sheet inserts in the said switch internal frame through said jack with output live wire sheet.
7. a kind of solderless point source combined socket and switch group as claimed in claim 3; It is characterized in that; The upper surface of said switch internal frame is provided with groove; Said switch key is installed in said groove ends, and said switch key comprises keying body and lamp bracket, between said keying body and lamp bracket, is provided with indicator light.
8. a kind of solderless point source combined socket and switch group as claimed in claim 7 is characterized in that said keying body upper surface is provided with opening, and said indicator light is installed in the said opening.
9. a kind of solderless point source combined socket and switch group as claimed in claim 8 is characterized in that said indicator light is the LED lamp.
10. a kind of solderless point source combined socket and switch group as claimed in claim 3 is characterized in that said brace and said switch internal frame are fixedly connected through securing member.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205520269U CN202513316U (en) | 2011-12-23 | 2011-12-23 | Power switch socket set without welding spots |
| JP2012001667U JP3176086U (en) | 2011-12-23 | 2012-03-26 | Power strip without welding point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205520269U CN202513316U (en) | 2011-12-23 | 2011-12-23 | Power switch socket set without welding spots |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202513316U true CN202513316U (en) | 2012-10-31 |
Family
ID=47065774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205520269U Expired - Lifetime CN202513316U (en) | 2011-12-23 | 2011-12-23 | Power switch socket set without welding spots |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3176086U (en) |
| CN (1) | CN202513316U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5537620B2 (en) * | 2012-08-17 | 2014-07-02 | 株式会社オーム電機 | Tabletop |
-
2011
- 2011-12-23 CN CN2011205520269U patent/CN202513316U/en not_active Expired - Lifetime
-
2012
- 2012-03-26 JP JP2012001667U patent/JP3176086U/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP3176086U (en) | 2012-06-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160201 Address after: 523475 Guangdong province Dongguan City Hengli Town Village Village Industrial Zone, Ming Jia building A building Patentee after: Dongguan Ming Lightning Protection Technology Co., Ltd. Address before: 523460 Guangdong province Dongguan City Hengli Town Village Industrial Zone Patentee before: Guangdong MIG Technology Inc. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121031 |