CN202058914U - Integrated power supply converter sleeve and socket - Google Patents
Integrated power supply converter sleeve and socket Download PDFInfo
- Publication number
- CN202058914U CN202058914U CN2011200116048U CN201120011604U CN202058914U CN 202058914 U CN202058914 U CN 202058914U CN 2011200116048 U CN2011200116048 U CN 2011200116048U CN 201120011604 U CN201120011604 U CN 201120011604U CN 202058914 U CN202058914 U CN 202058914U
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- CN
- China
- Prior art keywords
- utmost point
- sleeve
- power supply
- point sleeve
- socket
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- Expired - Lifetime
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Abstract
The utility model relates to an integrated power supply converter sleeve, comprising an L pole sleeve and an N pole sleeve, wherein both the L pole sleeve and the N pole sleeve are integrated structures, with jacks and contact spring sheets being formed by integral stamping of a copper sheet. The utility model also relates to a socket comprising the integrated power supply converter sleeve mentioned above. Different from the prior art, with which the sleeve is independently arranged and then connected via the welding of a power supply line, an entire cooper sheet is punched to form the shape of the jack in the utility model and the punched tongue piece is utilized for forming the contact spring sheet of the jack, thereby improving product quality and cutting material cost. Moreover, the L pole sleeve and the N pole sleeve can be stamped via one die in one time, thus to mutually stagger the L pole sleeve and the N pole sleeve. The waste material between dies is utilized for molding. The product molding is quite flexible. As long as the automation apparatus arranged upon the mold is accordingly adjusted, the three-bit/ four-bit/five-bit sleeve can be produced.
Description
Technical field
The utility model relates to appliance field, particularly a kind of integral type power supply changeover device sleeve and socket.
Background technology
Along with improving constantly of national people's living standard, the use of electrical equipment is also more and more universal, so the appearance of power supply changeover device brings great convenience also for people's work and life.
Still adopt the sleeve of single split in the existing power supply changeover device, and generally be welded between sleeve and the sleeve, have artificial factor to exist and occur rosin joint easily by power line; The deficient purchase of sleeve (greasy dirt) and common quality phenomenons such as dry joint occur.
Power supply changeover device inferior will be because will there be great potential safety hazard in failure welding, and the complex manufacturing of above-mentioned power supply changeover device, and operating efficiency can not get improving, and the utilance of material also reduces, and has increased production cost of products.
The utility model content
Main purpose of the present utility model provides a kind of power supply changeover device sleeve and socket of integral type copper bar, is intended to improve the quality of products, and reduces cost.
The utility model provides integral type power supply changeover device sleeve, comprises L utmost point sleeve and N utmost point sleeve, it is characterized in that, described L utmost point sleeve and N utmost point sleeve are respectively integral structure, and form socket and contact flat spring by the copper sheet integrated punching respectively.
Preferably, above-mentioned socket is that punching forms, and described contact flat spring is the tongue piece that punching forms.
Preferably, above-mentioned L utmost point sleeve and N utmost point sleeve on a mold once property be stamped to form.
Preferably, described L utmost point sleeve is that three slotting sleeves, two are inserted the combinations that sleeves or three are inserted sleeves and two slotting sleeves, and described N utmost point sleeve is that three slotting sleeves, two slotting sleeves or three are inserted sleeves and two combinations of inserting sleeves.
Preferably, the contact flat spring that the described L utmost point, the N utmost point two inserted sleeves comprises that two circles are pegged graft and touches shell fragment and shell fragment is touched in two flat grafting, and described two circles are pegged graft and touched shell fragment and be symmetrically distributed and insert sockets both sides up and down at two circles; Described two flat grafting are touched on three sides that shell fragment is symmetricly set on two flat sockets.
Preferably, above-mentioned integral type power supply changeover device sleeve also comprises E utmost point sleeve, is made up of two contact flat springs that are oppositely arranged, and is arranged between described L utmost point sleeve and the N utmost point sleeve.
The utility model also provides a kind of integral type power supply changeover device socket, comprise loam cake, lower cover and inner L utmost point sleeve and N utmost point sleeve thereof, on cover the multidigit jack be set, it is characterized in that, described L utmost point sleeve and N utmost point sleeve are respectively integral structure, and form socket and contact flat spring by the copper sheet integrated punching respectively; Corresponding with the multidigit jack respectively setting of described socket.
Preferably, above-mentioned socket is that punching forms, and described contact flat spring is the tongue piece that punching forms.
Preferably, above-mentioned integral type power supply changeover device socket also comprises E utmost point sleeve, is made up of two contact flat springs that are oppositely arranged, and is arranged between described L utmost point sleeve and the N utmost point sleeve.
The utility model integral type power supply changeover device sleeve and socket have broken away from that sleeve is provided with separately in the prior art, again by the structure of power line welding with a plurality of sleeves connections, but by form the shape of socket in a monoblock copper sheet upper punch hole, the tongue piece that utilizes punching to form forms the contact flat spring of jack, thereby improved product quality, saved material cost.And, L utmost point sleeve and N utmost point sleeve are by a mold punch forming, thereby make L utmost point sleeve and N utmost point sleeve stagger mutually, utilize mould waste material each other to come moulding, the flexibility of formed product is big, as long as regulate the automation equipment that is provided with on the mould, just can realize the production of three/four/five sleeves.
Description of drawings
Fig. 1 is the structural representation of the utility model integral type power supply changeover device sleeve one embodiment;
Fig. 2 is the structural representation of the utility model integral type power supply changeover device sleeve mould one embodiment;
Fig. 3 is the partial structurtes schematic diagram of another embodiment of the utility model integral type power supply changeover device sleeve;
Fig. 4 is the structural representation of the utility model integral type power supply changeover device socket one embodiment.
The realization of the utility model purpose, functional characteristics and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
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.
With reference to Fig. 1, the structural representation of the utility model integral type power supply changeover device sleeve one embodiment has been proposed.
Present embodiment integral type power supply changeover device sleeve comprises L utmost point sleeve 10 and N utmost point sleeve 20, this L utmost point sleeve 10 is respectively integral structure with N utmost point sleeve 20, and forms the socket 11 of L utmost point sleeve 10 and the socket 12 and contact flat spring 22 of contact flat spring 21 and N utmost point sleeve 20 by a monoblock copper sheet integrated punching respectively.
With reference to Fig. 2, be the structure chart of the L utmost point/N utmost point mould one embodiment of little five hole sleeves.In mould molding, above-mentioned L utmost point sleeve 10 and above-mentioned N utmost point sleeve 20 mutually between symmetric arrangement, thereby make L utmost point sleeve 10 and N utmost point sleeve 20 can utilize mould waste material each other to come moulding, the flexibility of formed product is big, as long as regulate the automation equipment that is provided with on the mould, just can realize the production of three/four/five sleeves.
Above-mentioned socket 11,21 forms for die punching, and 12,22 of contact flat springs are respectively the tongue piece that copper sheet carries out forming after the punching, respectively the L utmost point and each sleeve of the N utmost point are connected as a single entity in an opposite side by copper strips.
As shown in Figure 3, this integral type power supply changeover device sleeve is little five hole sleeves.In these little five hole sleeves, N utmost point sleeve 20 can be the three N utmost point sleeves of inserting and two flat slotting N utmost point sleeves and the slotting N utmost point sleeve of two circles, the three N utmost point sleeves of inserting form three by the copper sheet punching respectively and insert socket 21a, the tongue piece that forms after the punching is the three contact flat spring 22a that insert, and this three contact flat spring 22a that inserts is arranged on three sides of three slotting socket 21a; Two flat slotting N utmost point sleeves form two flat socket 21b by the copper sheet punching respectively, and the tongue piece that forms after the punching is two flat slotting contact flat spring 22b, and this two flat slotting contact flat spring 22b is symmetricly set on three sides of two flat socket 21b; The N utmost point sleeve that two circles are inserted forms two circles by the copper sheet punching respectively and inserts socket 21c, and the tongue piece that forms after the punching is the contact flat spring 22c that two circles are inserted, and the contact flat spring 22c that this two circle is inserted is symmetricly set on the both sides up and down that two circles are inserted socket 21c.Because the structure of L utmost point sleeve 10 is consistent with the structure of N utmost point sleeve 20, and is oppositely arranged, so just repeat no more at this.
Be understandable that above-mentioned integral type power supply changeover device sleeve can also be the independent multidigit sleeve of forming of three slotting sleeves, also can insert and/or the two flat slotting independent multidigit sleeves of forming, can also not do qualification at this for other combination sleeve for two circles.L utmost point sleeve and N utmost point sleeve structure are consistent or equivalent transformation in the every and above-mentioned little five hole sleeves, all fall into protection range of the present utility model.
With reference to Fig. 1 and Fig. 3, above-mentioned little five hole sleeves also comprise E utmost point sleeve 30, and this E utmost point sleeve 30 is made up of two contact flat springs 31 that are oppositely arranged, and is arranged between above-mentioned L utmost point sleeve 10 and the N utmost point sleeve 20.E utmost point sleeve 30 forms for copper sheet directly being carried out the punching press bending in the present embodiment, and the bottom copper sheet 32 of E utmost point sleeve 30 can be connected as a single entity each E utmost point sleeve 30.Certainly, this E utmost point sleeve 30 also can be consistent with the molding mode of N utmost point sleeve 20 for above-mentioned L utmost point sleeve 10, carries out the punching moulding by copper sheet, and the tongue piece after the punching is as its contact flat spring.
The utility model integral type power supply changeover device sleeve has broken away from that sleeve is provided with separately in the prior art, again by the structure of power line welding with a plurality of sleeves connections, but by form the shape of socket in a monoblock copper sheet upper punch hole, the tongue piece that utilizes punching to form forms the contact flat spring of jack, thereby improved product quality, saved cost.
With reference to Fig. 4, be the structural representation of the utility model integral type power supply changeover device socket one embodiment.
In conjunction with Fig. 1, present embodiment integral type power supply changeover device socket comprises loam cake 100, lower cover (not shown) and inner L utmost point sleeve 10 and N utmost point sleeve 20 thereof.Multidigit jack 101 is set on the loam cake 100, covers down and be provided with a plurality of grooves, be used to hold L utmost point sleeve 10 and N utmost point sleeve 20.This L utmost point sleeve 10 is respectively integral structure with N utmost point sleeve 20, and the socket 11 that forms L utmost point sleeve 10 by a monoblock copper sheet integrated punching respectively and contact flat spring 12, and the socket 21 and the contact flat spring 22 of N utmost point sleeve 20.The socket 21 of the socket 11 of L utmost point sleeve 10 and N utmost point sleeve 20 respectively with the 101 corresponding settings of multidigit jack.
Above-mentioned socket inside can also be provided with E utmost point sleeve 30, is arranged between L utmost point sleeve 10 and the N utmost point sleeve 20.Have a detailed description before the concrete structure of L utmost point sleeve 10, N utmost point sleeve 20 and E utmost point sleeve 30 and the forming method, just repeat no more at this.
The utility model integral type power supply changeover device socket has broken away from that sleeve is provided with separately in the prior art, again by the structure of power line welding with a plurality of sleeves connections, but by form the shape of socket in a monoblock copper sheet upper punch hole, the tongue piece that utilizes punching to form forms the contact flat spring of jack, thereby improved product quality, saved cost.And, L utmost point sleeve and the punch forming on a mold of N utmost point sleeve, the waste material that has made full use of between the L utmost point, the N utmost point sleeve comes moulding, and the flexibility of formed product is big, as long as regulate the automation equipment that is provided with on the mould, just can realize the production of three/four/five sleeves.In addition, because its copper sheet is whole punching moulding, easy to assembly, technology is simple.
The above only is a preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure that utilizes the utility model specification and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (9)
1. an integral type power supply changeover device sleeve comprises L utmost point sleeve and N utmost point sleeve, it is characterized in that, described L utmost point sleeve and N utmost point sleeve are respectively integral structure, and form socket and contact flat spring by the copper sheet integrated punching respectively.
2. integral type power supply changeover device sleeve according to claim 1 is characterized in that, described socket is that punching forms, and described contact flat spring is the tongue piece that punching forms.
3. integral type power supply changeover device sleeve according to claim 2 is characterized in that, described L utmost point sleeve and N utmost point sleeve are stamped to form by a mold is disposable.
4. integral type power supply changeover device sleeve according to claim 1, it is characterized in that, described L utmost point sleeve is that three slotting sleeves, two are inserted the combinations that sleeves or three are inserted sleeves and two slotting sleeves, and described N utmost point sleeve is that three slotting sleeves, two slotting sleeves or three are inserted sleeves and two combinations of inserting sleeves.
5. integral type power supply changeover device sleeve according to claim 4, it is characterized in that, the contact flat spring that the described L utmost point, the N utmost point two inserted sleeves includes two circles and pegs graft and touch shell fragment and shell fragment is touched in two flat grafting, and described two circles are pegged graft and touched shell fragment and be symmetrically distributed and insert sockets both sides up and down at two circles; Described two flat grafting are touched on three sides that shell fragment is symmetricly set on two flat sockets.
6. according to each described integral type power supply changeover device sleeve in the claim 1 to 5, it is characterized in that, also comprise E utmost point sleeve, form, be arranged between described L utmost point sleeve and the N utmost point sleeve by two contact flat springs that are oppositely arranged.
7. integral type power supply changeover device socket, comprise loam cake, lower cover and inner L utmost point sleeve and N utmost point sleeve thereof, on cover the multidigit jack be set, it is characterized in that, described L utmost point sleeve and N utmost point sleeve are respectively integral structure, and form socket and contact flat spring by the copper sheet integrated punching respectively; Corresponding with the multidigit jack respectively setting of described socket.
8. integral type power supply changeover device socket according to claim 7 is characterized in that, described socket is that punching forms, and described contact flat spring is the tongue piece that punching forms.
9. according to claim 7 or 8 described integral type power supply changeover device sockets, it is characterized in that, also comprise E utmost point sleeve, form, be arranged between described L utmost point sleeve and the N utmost point sleeve by two contact flat springs that are oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200116048U CN202058914U (en) | 2011-01-14 | 2011-01-14 | Integrated power supply converter sleeve and socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200116048U CN202058914U (en) | 2011-01-14 | 2011-01-14 | Integrated power supply converter sleeve and socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202058914U true CN202058914U (en) | 2011-11-30 |
Family
ID=45018879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200116048U Expired - Lifetime CN202058914U (en) | 2011-01-14 | 2011-01-14 | Integrated power supply converter sleeve and socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202058914U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013097310A1 (en) * | 2011-12-31 | 2013-07-04 | 深圳市航嘉驰源电气股份有限公司 | Multimedia power converter |
-
2011
- 2011-01-14 CN CN2011200116048U patent/CN202058914U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013097310A1 (en) * | 2011-12-31 | 2013-07-04 | 深圳市航嘉驰源电气股份有限公司 | Multimedia power converter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111130 |
|
| CX01 | Expiry of patent term |