CN201134551Y - Material saving pole piece structure capable of providing multiple jacks - Google Patents
Material saving pole piece structure capable of providing multiple jacks Download PDFInfo
- Publication number
- CN201134551Y CN201134551Y CNU2007201317546U CN200720131754U CN201134551Y CN 201134551 Y CN201134551 Y CN 201134551Y CN U2007201317546 U CNU2007201317546 U CN U2007201317546U CN 200720131754 U CN200720131754 U CN 200720131754U CN 201134551 Y CN201134551 Y CN 201134551Y
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- pole piece
- piece structure
- groove
- polarity sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A material-saving pole sheet structure which can provide several jacks comprises a pole sheet, a connecting portion on the pole sheet and a clamping portion which is formed through being extended from the two ends of the connecting portion, wherein the clamping portion is bended on the two sides of the connecting portion to form a clip portion, a first concave groove is arranged inwards on the internal side of the clip portion, and a second concave groove is concavely arranged inwards on the external side of the clip portion, groups of relative guiding sheets are arranged on the upper end edges and the lower end edges of the first concave groove, and groups of relative guiding sheets are arranged on the end edges on two sides of the second concave groove. The material-saving structure with several jacks which has simple structure and low cost, and can reduce waste material is provided.
Description
Technical field
The utility model relates to a kind of socket pole piece structure, particularly a kind of material-saving pole piece structure that many jacks are provided.
Background technology
The supply socket of using at present, electrode slice as shown in Figure 1 extends the folder portion that is provided with, and this folder portion extension is provided with connecting portion, and the connecting portion extension is provided with intermediate plate, the corresponding in twos folder mouth that forms of intermediate plate.Said structure, though can insert for slotting on the plug, side, but because of being provided with connecting portion and intermediate plate, therefore need more material during fabrication, and this connecting portion cuts the back and forms easily more waste material, thereby causes the high and waste resource of cost, if during the function of wanting to provide down slotting, need extra increase material or improve its structure, cause cost increase, complex structure.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned weak point of the prior art, to provide a kind of simple in structure, the material-saving pole piece structure that cost is low, the minimizing waste material also can supply many jacks.
The technical scheme in the invention for solving the above technical problem is: a kind of material-saving pole piece structure that many jacks are provided, comprise the folder portion that extends out on connecting portion on polarity sheet, the polarity sheet and the connecting portion, described folder portion bends and forms holding part in the connecting portion both sides, the holding part inboard is concaved with first groove, the holding part outside is concaved with second groove, first groove ora terminalis up and down is provided with corresponding in groups importing tablet, and the second groove both sides ora terminalis is provided with corresponding in groups importing tablet.
Described polarity sheet is provided with an above connecting portion.
Described polarity sheet is provided with two at least, and a polarity sheet can connect establishes live wire, and another polarity sheet can connect establishes ground wire.
The utility model has the advantages that: pole piece of the present utility model can be for inserting on the plug, insert down and side does not increase its structure when inserting, and can reduce waste material, simple in structure, reach the purpose that reduces cost.
Description of drawings
Fig. 1 is this prior art constructions schematic diagram;
Fig. 2 is a structural representation of the present utility model;
Fig. 3 is a polarity sheet part planar development schematic diagram;
Fig. 4 is the structural representation that folder portion is bent to form holding part;
Fig. 5 is that the utility model is implemented schematic diagram.
1. electrode slices among the figure; 11. intermediate plate; 12 folder mouths; 13 folder portions; 14 connecting portions; 2. plug; 3. polarity sheet; 4. connecting portion; 5. folder portion; 6. importing tablet; 7. holding part; 71. first groove; 72. second groove.
Embodiment
Accompanying drawing is non-limiting to disclose a specific embodiment of the present utility model, and the utility model will be further described below in conjunction with accompanying drawing.
By Fig. 2, Fig. 3 and shown in Figure 4, a kind of material-saving pole piece structure that many jacks are provided, this structure is provided with the polarity sheet 3 more than two at least, wherein a polarity sheet 3 can connect and establish live wire, another polarity sheet 3 can connect establishes ground wire, this polarity sheet 3 is provided with more than one connecting portion 4, each connecting portion 4 extends the folder portion 5 that is provided with, folder portion 5 bends in connecting portion 4 both sides formation holding part 7, holding part 7 inboards are concaved with first groove 71, first groove about in the of 71 ora terminalis be provided with in groups corresponding importing tablet 6, holding part 7 outsides are concaved with second groove, 72, the second grooves, 72 both sides ora terminalis and are provided with corresponding in groups importing tablet 6.
As shown in Figure 5, this structure can not need more material when side is inserted for inserting on the plug 2, insert down to reach, and can avoid cutting simultaneously the back and produce more waste material.
Claims (3)
1. material-saving pole piece structure that many jacks can be provided, comprise the folder portion that connecting portion that polarity sheet, polarity sheet are provided with and connecting portion two ends extend out and form, it is characterized in that described folder portion bends forms holding part in the connecting portion both sides, the holding part inboard is concaved with first groove, the holding part outside is concaved with second groove, first groove ora terminalis up and down is provided with corresponding in groups importing tablet, and the second groove both sides ora terminalis is provided with corresponding in groups importing tablet.
2. the material-saving pole piece structure that many jacks are provided according to claim 1 is characterized in that described polarity sheet is provided with more than one connecting portion.
3. the material-saving pole piece structure that many jacks are provided according to claim 1 and 2 is characterized in that described polarity sheet is provided with two at least, and a polarity sheet can connect establishes live wire, and another polarity sheet can connect establishes ground wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201317546U CN201134551Y (en) | 2007-12-20 | 2007-12-20 | Material saving pole piece structure capable of providing multiple jacks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201317546U CN201134551Y (en) | 2007-12-20 | 2007-12-20 | Material saving pole piece structure capable of providing multiple jacks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201134551Y true CN201134551Y (en) | 2008-10-15 |
Family
ID=40062819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201317546U Expired - Fee Related CN201134551Y (en) | 2007-12-20 | 2007-12-20 | Material saving pole piece structure capable of providing multiple jacks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201134551Y (en) |
-
2007
- 2007-12-20 CN CNU2007201317546U patent/CN201134551Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081015 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |