CN103904506A - Novel power strip - Google Patents
Novel power strip Download PDFInfo
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- CN103904506A CN103904506A CN201410080593.7A CN201410080593A CN103904506A CN 103904506 A CN103904506 A CN 103904506A CN 201410080593 A CN201410080593 A CN 201410080593A CN 103904506 A CN103904506 A CN 103904506A
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- hole
- rectangle
- arc
- insert row
- straight flange
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Abstract
The invention discloses a novel power strip. The novel power strip comprises a switch button, power strip panels, a base shell, copper parts, screws, an upper cover part and a lower cover part. The novel power strip is characterized in that each power strip panel comprises a first through hole, a second through hole, a third through hole, a fourth through hole and a fifth through hole, wherein the first through hole and the second through hole are in a geometrical shape formed by combining a semicircle and a rectangle, the third through hole is in a geometrical shape formed by combining two arcs and a rectangular, the fourth through hole and the fifth through hole are a geometrical shape formed by combining two rectangles arranged in an inverted splay shape or two arcs and a rectangle, the first through hole and the second through hole are symmetrical about the center line, extending in the length direction, of the third through hole, and the fourth through hole and the fifth through hole are symmetrical about the center line, extending in the length direction, of the third through hole. By the adoption of the structure, various types of plugs can be inserted, the novel power strip is convenient to use and carry, the copper parts are not prone to deforming, the button is firmly installed and has a limiting effect on the base shell, and service life of the power strip is prolonged.
Description
Technical field:
The invention belongs to supply socket technical field, specifically refer to a kind of Novel socket.
Background technology:
In daily life, insert row is a kind of requisite daily necessities, when it offers convenience to life, has also produced some little problems thereupon.Be summarized as following several problem:
1, in the market, attaching plug can be divided into bipod attaching plug and three-pin power plug, the kind of three-pin power plug roughly have the flat pin type of the core Eight characters and tripod round, the kind of bipod attaching plug roughly has bipod flat type and double-legged round, if an insert row will meet dissimilar attaching plug and insert simultaneously, the multiple attaching plugs that meet again same kind insert, and what this insert row will be designed is very long, use and carry all very inconvenient;
2, current insert row is after repeatedly using round plug, and the copper part in insert row is easily out of shape and makes the gap between copper part become large, will cause while inserting flat plug again becoming very loose and inapplicable, reduces the useful life of insert row, and has certain potential safety hazard;
3, have on the market at present the insert row of belt switch keying power supply, due to the long-term take-off of insert row shift knob, may cause that shift knob is loosening, even may cause shift knob directly to come off;
4, the seat housing of common insert row is fixed with single screw, only play fixing, but seat housing is not had to position-limiting action, a seat housing of long duration may be offset to some extent, increases the resistance that plug inserts, and causes being difficult for inserting, if inserted by force, easily damage again insert row or plug, reduce the useful life of insert row, and bring certain potential safety hazard.
Summary of the invention:
The object of the invention is for the deficiencies in the prior art, a kind of insertion that can meet polytype plug is provided, easy to use and carry, copper part is not yielding, and button is installed firmly, and seat housing is played to position-limiting action, increases the insert row insert row in useful life.
For solving the problems of the technologies described above, realize above-mentioned technique effect, technical scheme provided by the invention is: a kind of Novel socket, comprise shift knob, with the insert row panel of jack, be positioned at the seat housing under insert row panel, the copper part of position corresponding with the jack of insert row panel in present housing is set, for the screw of holder housing, upper cover piece and lower cover piece, the jack of every group of insert row panel comprises the first through hole, the second through hole, third through-hole, fourth hole, fifth hole, described the first through hole and the second through hole are geometry semicircle and that rectangle combines: semicircular straight flange overlaps with a long straight flange of rectangle and removes the lines of coincidence and the long straight flange of rectangle and evenly grow the both sides of semicircle straight flange, the long straight flange of the first described through hole is parallel to each other concordant and adjacent with the long straight flange of the second through hole, described third through-hole is two arcs and a geometry that rectangle combines: the straight flange of two arcs overlaps with two long straight flanges of rectangle respectively and removes the lines of coincidence and two long straight flanges of rectangle and evenly grow respectively the two ends of two arc straight flanges, described fourth hole and fifth hole are two and are the arrangement of falling Eight characters rectangle or two geometries that arc combines with a rectangle: the straight flange of two arcs overlaps with two long straight flanges of rectangle respectively and removes the lines of coincidence and two long straight flanges of rectangle and evenly grow respectively the two ends of two arc straight flanges, the first described through hole and the second through hole are distributed in one end of third through-hole, and described fourth hole and fifth hole are distributed in the other end of third through-hole, the center line symmetry that the first described through hole and the second through hole extend along its length with respect to third through-hole, the center line symmetry that described fourth hole and fifth hole extend along its length with respect to third through-hole, the fourth hole described in the distance of the center line that the first through hole and the second through hole extend near line and the third through-hole broad ways of two ends of third through-hole simultaneously equals and fifth hole are near the distance of the line of two ends of third through-hole and the center line of third through-hole broad ways, the semicircle of the first through hole and the second through hole outwardly, rectangle inwardly, size conforms bipod flat type attaching plug between the first through hole and the second through hole and the requirement of double-legged round attaching plug, the requirement of the round attaching plug of the compound tripod of size between the first through hole, the second through hole and third through-hole, the flat pin type of the compound three core Eight characters of the size attaching plug of third through-hole, fourth hole and fifth hole.
Adopt after above structure, the present invention compared with prior art has the following advantages: the present invention can meet polytype attaching plug and insert, the first through hole and the combination of the second through hole can be used for inserting bipod flat type attaching plug and double-legged round attaching plug, the first through hole, the second through hole and third through-hole combination can be used for inserting the round attaching plug of tripod, third through-hole, fourth hole and fifth hole combination can be used for inserting the flat pin type of three core Eight characters attaching plug, third through-hole is shared ground hole, whole like this insert row can share a ground wire, the scope of application is wide, the horizontal width of insert row has been dwindled in the design in shared grounding hole greatly, and every group of socket panel all meets and can be inserted by Multiple Type plug, so do not need to arrange a lot of groups of seat housings, longitudinal length is reduction greatly also, whole insert row volume is little, easy to use and carry.
As preferably, described copper part from main apparent direction or apparent direction, it is shaped as copper sheet and comprises a horizontal sides, symmetrically arranged two perpendicular edge and symmetrically arranged two arc-shaped sides to the inside, the junction of described horizontal sides and perpendicular edge and perpendicular edge and arc-shaped side is circular arc, the free end of arc-shaped side is near the junction of perpendicular edge and horizontal sides, and described two arc-shaped sides form slot; Original insert row is through after repeatedly round plug inserts, copper part easily distortion causes the gap between copper part to become large, when re-using flat plug, will become very loose and inapplicable, and adopt said structure structure, after round plug is extracted, copper part can resile, not yielding, make between copper part gap almost constant, ensure that round plug and flat plug can be suitable for, also increased the useful life of insert row simultaneously.
As preferably, described upper cover piece is provided with limited step groove, and shift knob is provided with the step matching with limited step groove; Due to the long-term take-off of insert row shift knob, may cause that shift knob is loosening, even may cause shift knob directly to come off, between insert row shift knob and upper cover piece, be provided with position limiting structure, shift knob is limited on insert row in cover piece, avoids unnecessary trouble.
As preferably, on described seat housing, the two ends of the position corresponding with insert row panel third through-hole are respectively equipped with screw hole, by two pieces of screws respectively through two screw holes by cover piece under being fixed on removable seat housing; Because the ground hole on every group of seat housing is what share, so very accurate to the status requirement of ground hole, adopt two screws original single screw of fixedly comparing more firm, also seat housing is played to good position-limiting action simultaneously, ensure that all types of three-pin plugs can insert smoothly.
Brief description of the drawings:
Fig. 1 is the sectional structure schematic diagram of Novel socket of the present invention.
Fig. 2 is the plan structure schematic diagram of Novel socket of the present invention.
Fig. 3 is that Novel socket of the present invention is laid down the schematic top plan view after cover piece and socket panel.
Fig. 4 is the structural representation of copper part.
As shown in the figure: 1, shift knob, 2, insert row panel, 2.1, the first through hole, 2.2, the second through hole, 2.3, third through-hole, 2.4, fourth hole, 2.5, fifth hole, 3, seat housing, 4, copper part, 5, screw, 6, upper cover piece, 7, lower cover piece.
Embodiment:
Below in conjunction with accompanying drawing, embodiments of the invention are further described.
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of Novel socket, comprise shift knob 1, with the insert row panel 2 of jack, be positioned at the seat housing 3 under insert row panel 2, the copper part 4 of position corresponding with the jack of insert row panel 2 in present housing 3 is set, for the screw 5 of holder housing 3, upper cover piece 6 and lower cover piece 7, the jack of every group of insert row panel 2 comprises the first through hole 2.1, the second through hole 2.2, third through-hole 2.3, fourth hole 2.4, fifth hole 2.5, described the first through hole 2.1 and the second through hole 2.2 are geometry semicircle and that rectangle combines, the geometry that described semicircle and rectangle combine refers to that semicircular straight flange overlaps with a long straight flange of rectangle and removes the lines of coincidence and the long straight flange of rectangle and evenly grow the both sides of semicircle straight flange, that the long straight flange of the first described through hole 2.1 and the long straight flange of the second through hole 2.2 are parallel to each other is concordant and adjacent, and (the described adjacent semicircle that refers to the first through hole and the second through hole outwardly, rectangle inwardly), described third through-hole 2.3 is two arcs and a geometry that rectangle combines, the geometry that two described arcs combine with a rectangle refers to that the straight flange of two arcs overlaps with two long straight flanges of rectangle respectively and removes the lines of coincidence and two long straight flanges of rectangle and evenly grow respectively the two ends of two arc straight flanges, described fourth hole 2.4 and fifth hole 2.5 are two and are the arrangement of falling Eight characters rectangle or two geometries that arc combines with a rectangle, the geometry that two described arcs combine with a rectangle refers to that the straight flange of two arcs overlaps with two long straight flanges of rectangle respectively and removes the lines of coincidence and two long straight flanges of rectangle and evenly grow respectively the two ends of two arc straight flanges, the first described through hole 2.1 and the second through hole 2.2 are distributed in one end of third through-hole 2.3, and described fourth hole 2.4 and fifth hole 2.5 are distributed in the other end of third through-hole 2.2, the center line symmetry that the first described through hole 2.1 and the second through hole 2.2 extend along its length with respect to third through-hole 2.3, the center line symmetry that described fourth hole 2.4 and fifth hole 2.5 extend along its length with respect to third through-hole 2.3, the fourth hole 2.4 described in the distance of the center line that the first through hole 2.1 and the second through hole 2.2 extend near line and third through-hole 2.3 broad wayss of two ends of third through-hole 2.3 simultaneously equals and fifth hole 2.5 are near the distance of the line of two ends of third through-hole 2.3 and the center line of third through-hole 2.3 broad wayss, the semicircle of the first through hole 2.1 and the second through hole 2.2 outwardly, rectangle inwardly, size conforms bipod flat type attaching plug between the first through hole 2.1 and the second through hole 2.2 and the requirement of double-legged round attaching plug, the requirement of the round attaching plug of the compound tripod of size between the first through hole 2.1, the second through hole 2.2 and third through-hole 2.3, the flat pin type of the compound three core Eight characters of the size attaching plug of third through-hole 2.3, fourth hole 2.4 and fifth hole 2.5.
Described fourth hole 2.4 and fifth hole 2.5 have two types in fact, one is rectangle, a kind of is the geometry that two arcs combine with a rectangle, the shape of the second type is the same with the shape of third through-hole 2.3 in fact, and described fourth hole 2.4 and fifth hole 2.5 are the arrangement of falling the Eight characters and refer to that the straight line of dividing the straight line of fourth hole 2.4 Widths equally and dividing fifth hole 2.5 Widths equally forms herringbone each other.In addition above-mentioned along its length extend center line actual be that root line of dividing Width equally, broad ways extend center line actual be that root line of dividing length direction equally.The distance of the center line that above-mentioned the first through hole 2.1 and the second through hole 2.2 extend with third through-hole 2.3 broad wayss near the line of two ends of third through-hole 2.3 equals described fourth hole 2.4 and fifth hole 2.5 and can so understand with the distance of the center line of third through-hole 2.3 broad wayss near the line of two ends of third through-hole 2.3: the beeline of the center line that the beeline of center line that the broad ways that is wired to third through-hole 2.3 of the end of the first through hole 2.1 and the second through hole 2.2 is extended and the broad ways that is wired to third through-hole 2.3 of the end of fourth hole 2.4 and fifth hole 2.5 are extended equates.
As shown in Figure 4, described copper part 4 from main apparent direction or apparent direction, it is shaped as copper sheet and comprises a horizontal sides, symmetrically arranged two perpendicular edge and symmetrically arranged two arc-shaped sides to the inside, the junction of described horizontal sides and perpendicular edge and perpendicular edge and arc-shaped side is circular arc, the free end of arc-shaped side is near the junction of perpendicular edge and horizontal sides, and described two arc-shaped sides form slot.
The free end of above-mentioned arc-shaped side near the junction of perpendicular edge (actual that perpendicular edge being connected with arc-shaped side that refers to of perpendicular edge here) and horizontal sides refer to the free end of arc-shaped side and the junction of perpendicular edge and horizontal sides gapped, but gap little.
As preferably, described upper cover piece 6 is provided with limited step groove, and shift knob 1 is provided with the step matching with limited step groove.
As preferably, on described seat housing 3, the two ends of the position corresponding with insert row panel 2 third through-holes 2.3 are respectively equipped with screw hole, by two pieces of screws 5 respectively through two screw holes by cover piece 7 under being fixed on removable seat housing 3.
Dotted line in figure refers to when attaching plug inserts in jack, the middle part of copper part can be extruded into the position as shown in Fig. 4 dotted line, in the time that attaching plug is extracted, copper part can revert to original shape, even if round plug diameter is larger, the free end of copper part arc-shaped side also can be against the junction of perpendicular edge and horizontal sides, causes copper part can not be out of shape because being subject to too large extruding force.And in prior art, the arc-shaped side of copper part is so not long, the general half to copper part perpendicular edge height, round attaching plug diameter is larger than flat type attaching plug, repeatedly use after round plug, it is very large that the slot that two arc-shaped sides form is just extruded, take again the diameter flat plug less than round plug to go to insert, what will become is very loose, even may not reach copper part, or loose contact, cause keeping electric current unobstructed, there is very large potential safety hazard, and also can only be applicable to round attaching plug afterwards, and design of the present invention can make two kinds of plugs all general, easy to use and safety.
Claims (4)
1. a Novel socket, comprise shift knob (1), with the insert row panel (2) of jack, be positioned at the seat housing (3) under insert row panel (2), the copper part (4) of position corresponding with the jack of insert row panel (2) in present housing (3) is set, for the screw (5) of holder housing (3), upper cover piece (6) and lower cover piece (7), it is characterized in that: the jack of every group of insert row panel (2) comprises the first through hole (2.1), the second through hole (2.2), third through-hole (2.3), fourth hole (2.4), fifth hole (2.5), described the first through hole (2.1) and the second through hole (2.2) are geometry semicircle and that rectangle combines: semicircular straight flange overlaps with a long straight flange of rectangle and removes the lines of coincidence and the long straight flange of rectangle and evenly grow the both sides of semicircle straight flange, the long straight flange of described the first through hole (2.1) is parallel to each other concordant and adjacent with the long straight flange of the second through hole (2.2), described third through-hole (2.3) is two arcs and a geometry that rectangle combines: the straight flange of two arcs overlaps with two long straight flanges of rectangle respectively and removes the lines of coincidence and two long straight flanges of rectangle and evenly grow respectively the two ends of two arc straight flanges, described fourth hole (2.4) and fifth hole (2.5) are two and are the arrangement of falling Eight characters rectangle or two geometries that arc combines with a rectangle: the straight flange of two arcs overlaps with two long straight flanges of rectangle respectively and removes the lines of coincidence and two long straight flanges of rectangle and evenly grow respectively the two ends of two arc straight flanges, described the first through hole (2.1) and the second through hole (2.2) are distributed in one end of third through-hole (2.3), and described fourth hole (2.4) and fifth hole (2.5) are distributed in the other end of third through-hole (2.3), the center line symmetry that described the first through hole (2.1) and the second through hole (2.2) extend along its length with respect to third through-hole (2.3), the center line symmetry that described fourth hole (2.4) and fifth hole (2.5) extend along its length with respect to third through-hole (2.3), the distance of the center line that the first through hole (2.1) and the second through hole (2.2) extend near line and third through-hole (2.3) broad ways of two ends of third through-hole (2.3) simultaneously equals described fourth hole (2.4) and the close line of two ends of third through-hole (2.3) of fifth hole (2.5) and the distance of the center line of third through-hole (2.3) broad ways.
2. Novel socket according to claim 1, it is characterized in that: described copper part (4) from main apparent direction or apparent direction, it is shaped as copper sheet and comprises a horizontal sides, symmetrically arranged two perpendicular edge and symmetrically arranged two arc-shaped sides to the inside, the junction of described horizontal sides and perpendicular edge and perpendicular edge and arc-shaped side is circular arc, the free end of arc-shaped side is near the junction of perpendicular edge and horizontal sides, and described two arc-shaped sides form slot.
3. Novel socket according to claim 1, it is characterized in that: the two ends of the upper position corresponding with insert row panel (2) third through-hole (2.3) of described seat housing (3) are respectively equipped with screw hole, pass respectively two screw holes by cover piece (7) under being fixed on removable seat housing (3) by two pieces of screws (5).
4. Novel socket according to claim 1, is characterized in that: described upper cover piece (6) is provided with limited step groove, and shift knob (1) is provided with the step matching with limited step groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410080593.7A CN103904506B (en) | 2014-03-07 | 2014-03-07 | Insert row |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410080593.7A CN103904506B (en) | 2014-03-07 | 2014-03-07 | Insert row |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103904506A true CN103904506A (en) | 2014-07-02 |
| CN103904506B CN103904506B (en) | 2016-06-29 |
Family
ID=50995716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410080593.7A Expired - Fee Related CN103904506B (en) | 2014-03-07 | 2014-03-07 | Insert row |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103904506B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022121313A1 (en) * | 2020-12-09 | 2022-06-16 | 公牛集团股份有限公司 | Insertion assembly and socket |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035145U (en) * | 1988-06-11 | 1989-03-29 | 栾学强 | Power socket |
| JPH0997659A (en) * | 1995-09-29 | 1997-04-08 | Matsushita Electric Works Ltd | Receptacle |
| CN201181755Y (en) * | 2008-01-21 | 2009-01-14 | 郑胜雄 | Plug pin bearing seat |
| CN101882721A (en) * | 2010-07-02 | 2010-11-10 | 姜晓林 | Building block type electric socket board |
| CN201797199U (en) * | 2010-09-25 | 2011-04-13 | 林汉科 | Combined socket |
| CN202712602U (en) * | 2012-08-11 | 2013-01-30 | 郭义辉 | Easy plugging type safe patch board |
-
2014
- 2014-03-07 CN CN201410080593.7A patent/CN103904506B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035145U (en) * | 1988-06-11 | 1989-03-29 | 栾学强 | Power socket |
| JPH0997659A (en) * | 1995-09-29 | 1997-04-08 | Matsushita Electric Works Ltd | Receptacle |
| CN201181755Y (en) * | 2008-01-21 | 2009-01-14 | 郑胜雄 | Plug pin bearing seat |
| CN101882721A (en) * | 2010-07-02 | 2010-11-10 | 姜晓林 | Building block type electric socket board |
| CN201797199U (en) * | 2010-09-25 | 2011-04-13 | 林汉科 | Combined socket |
| CN202712602U (en) * | 2012-08-11 | 2013-01-30 | 郭义辉 | Easy plugging type safe patch board |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022121313A1 (en) * | 2020-12-09 | 2022-06-16 | 公牛集团股份有限公司 | Insertion assembly and socket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103904506B (en) | 2016-06-29 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Inventor after: Zhang Hui Inventor before: Lu Songyin |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170608 Address after: 4 road, Zengcheng District 510000 Guangdong city of Guangzhou province Xintang Zhen Nan Pu Cun Shui Nan Development Zone No. 6 Patentee after: Guangzhou Bei Neng Electric Appliance Co., Ltd. Address before: 315104 Yinzhou District City, Ningbo Province under the streets of Hedong Village Patentee before: Ningbo Yinzhou Jianjun Machinery Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20180307 |
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| CF01 | Termination of patent right due to non-payment of annual fee |