CN104659513A - Power supply device - Google Patents
Power supply device Download PDFInfo
- Publication number
- CN104659513A CN104659513A CN201510073982.1A CN201510073982A CN104659513A CN 104659513 A CN104659513 A CN 104659513A CN 201510073982 A CN201510073982 A CN 201510073982A CN 104659513 A CN104659513 A CN 104659513A
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- China
- Prior art keywords
- sleeve
- wire
- center
- right baffle
- zero line
- Prior art date
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention provides a power supply device. The power supply device comprises a shell body formed by an upper cover and a bottom shell, and a connection lead used for conducting an external power supply, wherein a plurality of plug hole groups are formed in the upper cover; plug jacket groups corresponding to the plug hole groups are arranged under the plug hole groups; the power supply device also comprises an integrated middle frame; all the plug jacket groups are positioned and retained on the middle frame; the upper cover is fixedly connected with the bottom shell by virtue of a buckle structure or a bolt sealed in a box-shaped surface which is enclosed by the upper cover and the bottom shell, and the middle frame is limited in an area which is defined by the upper cover and the bottom shell in a covering manner. The power supply device has the benefit that the upper cover and the bottom shell are connected with each other by virtue of a buckle, is convenient to assemble, cannot be disassemble at will, and is high in safety; a connection structure of the upper cover and the bottom shell is compact and secure, the plug jackets are reasonable, the mounting structure is reasonable and the service life is long.
Description
Technical field
The present invention relates to mains supply field, specifically refer to the power supply generator that a kind of housing connects without the need to screw.
Background technology
Common mains supply generator comprises in movable flashboard and wall socket, existing power supply generator generally comprises upper cover framework and the multiple jack small panel of its upper cover framework surface buckle of drain pan, the housing of the multiple sleeve seat of buckle and drain pan composition and the connection wire for conducting external power supply below small panel, upper cover has some insertion hole groups, some sleeve groups corresponding with insertion hole groups are provided with below insertion hole groups, it has the following disadvantages: 1. upper frame and the multiple jack small panel of its upper frame surface buckle of drain pan, the multiple sleeve seat of buckle below small panel, assembly technology is more complicated, plug inserts easily to loosen and causes breakage, 2. plug is extracted and easily small panel is pulled out, and exposes metallic conductor, easily causes electric shock accidents, 3. each group insertion hole groups is arranged on independently on panel, and panel can housing be movable relatively, easily because of sleeve displacement or enter foreign matter etc. and cause damage or loose contact, 4. sleeve does not arrange corresponding resetting device, and Long-Time Service easily causes sleeve strain distortion, 5. in jack directly and ft connection, there is potential safety hazard in sleeve, 6.USB equipment can not directly charge, and needs separately to add power supply adaptor, uses inconvenience.
Summary of the invention
The present invention is directed to above problem, provide a kind of jack and upper cover integrated combination and sleeve pedestal to be integrally formed and below jack, overlap the power supply generator that top is provided with safety screen with center interpolation.
Goal of the invention of the present invention is realized by following scheme:
Power supply generator, comprise the housing that is made up of upper cover and drain pan and the connection wire for conducting external power supply, upper cover has some insertion hole groups, some sleeve groups corresponding with insertion hole groups are provided with below insertion hole groups, also comprise integral type center, each sleeve group is all located and is remained on center, upper cover and drain pan by be closed in upper cover and drain pan enclose buckle structure within box-like surface or screw is fixedly connected with and is limited in by center in the two folded region.
Further, upper cover and drain pan two parts one of them be sleeved in another parts, be sleeved on the outer parallel madial wall of parts two and there is some limited steps, outside limited step, correspondence arranges backplate, backplate is fixedly connected with this part innerside wall by extension board, and backplate, extension board and backplate place part innerside wall institute region form grafting gap; Be sleeved on interior parts both sides of the edge to extend some cards and refer to, card refers to and inserts gap one_to_one corresponding, and card refers to that main part inserts grafting gap and end has the latch coordinated with limited step edge.
Further, extend some reinforcement dividing plates downwards between each insertion hole groups of upper cover, center has and inserts for strengthening dividing plate the location notch coordinated; Center physical dimension and the parts inner dimensions adaptation be sleeved on outward, center outer wall has confession backplate and card refers to accommodating some defective regions wherein.
Further, center has recessed sleeve installing zone, has the elastic spacing pin with sleeve elastic fit in sleeve installing zone.
Distinguish one of preferred version of mode as sleeve, upper cover insertion hole groups is 5 jacks, and sleeve group comprises a pair flat sleeve, a pair double-purpose sleeve and ground wire plug bush in the arrangement of falling the Eight characters; Often organize the live wire sleeve in the flat sleeve of sleeve group and the live wire sleeve in double-purpose sleeve extends a connection leg separately in opposite directions, the live wire connected in wire is folded between two live wire sleeve connection legs, zero line sleeve in flat sleeve and the zero line sleeve in double-purpose sleeve extend a connection leg separately in opposite directions, the zero line connected in wire is folded between two zero line sleeve connection legs, bottom ground wire plug bush, there is connecting pin, ground wire plug bush connecting pin and the ground conductive be connected in wire, the live wire in connection wire, zero line, ground wire shift to install.
Further, the connection leg of flat sleeve and double-purpose sleeve includes the extension of level and downward clamping section, and flat sleeve and double-purpose sleeve connection leg clamping section have welding hole, and ground wire plug bush connecting pin has the draw-in groove with ground wire interference fit; Middle frame bottom has the spacing hole passed for live wire sleeve and zero line sleeve connection leg clamping section and ground wire plug bush connecting pin, and live wire sleeve and zero line sleeve connection leg clamping section and ground wire plug bush connecting pin all shrink to end and have the hook step with center spacing hole edge mate.
Further, baffle for insertion holes device is also provided with above sleeve group, baffle for insertion holes device comprises the right baffle-plate for covering flat sleeve and the right baffle plate for covering double-purpose sleeve, right baffle-plate slippage is sleeved in right baffle plate, right baffle-plate and right baffle plate have the breach for exposing ground wire plug bush and under plug effect, draw to expose the driving inclined-plane of below sleeve in opposite directions in, between right baffle-plate and right baffle plate, flexible member is set, center has the sliding platform for right baffle-plate and right baffle plate sliding motion, there is bottom right baffle-plate spacing stud, center sliding platform has the sheathed limit sliding chutes wherein of the spacing stud of right baffle-plate.
As the preferred version two of sleeve difference mode, insertion hole groups comprises 5 jacks and 2 jacks that are arranged side by side, has a pair flat sleeve, a pair double-purpose sleeve and ground wire plug bush in the arrangement of falling the Eight characters below 5 jacks; Live wire sleeve in flat sleeve and the live wire sleeve in double-purpose sleeve are by conductor conducting, flat sleeve live wire sleeve and double-purpose sleeve live wire sleeve one of them be connected with live wire conducting, zero line sleeve in flat sleeve and the zero line sleeve in double-purpose sleeve are by conductor conducting, flat sleeve zero line sleeve and double-purpose sleeve zero line sleeve one of them be connected with zero line conducting, bottom ground wire plug bush, there is connecting pin, ground wire plug bush connecting pin and the ground conductive be connected in wire; Sleeve below 2 jacks comprises a pair double-purpose sleeve, the live wire sleeve of double-purpose sleeve passes center and the live wire conducting be connected in wire, zero line sleeve passes center and the zero line conducting be connected in wire, and the live wire in connection wire, zero line, ground wire shift to install.
Further, each ground wire plug bush is sleeved in the ground wire box of upper end open, and each ground wire box sidewall is connected by a tube connector, and the ground wire connecting wire is sleeved in tube connector; The grafting of ground wire box is fixed in center ground wire plug bush installing zone, ground wire plug bush installing zone have two with the elastic spacing pin of ground wire plug bush two side elastic fit; Center arranges a pair reference column near connecting wire fairlead position, is fixedly connected with a compression crosspiece between two reference columns by screw, connects the compacted crosspiece compression in end that housing introduced by wire insulation sleeve pipe; Middle frame bottom is also provided with the reference column of be located by connecting respectively wire live wire, zero line and ground wire, the cross through hole that reference column has longitudinal socket and passes for connection wire, socket connection wire stator in reference column longitudinal socket, connects wire stator and has and the draw-in groove being connected wire interference fit.
Further, baffle for insertion holes device is also provided with between insertion hole groups and sleeve, baffle for insertion holes device comprises the right baffle-plate for covering sleeve below 5 jacks and the right baffle plate for covering sleeve below 2 jacks, right baffle-plate has the breach for exposing ground wire plug bush and under plug effect, draws to expose the driving inclined-plane of 5 sleeves in below in opposite directions in, first flexible member is set between right baffle-plate and center, second flexible member is set between center and right baffle plate, right baffle plate has for mobile with the driving inclined-plane exposing 2 sleeves in below under plug effect, center has the sliding platform for right baffle-plate and right baffle plate sliding motion, center also has the groove for being communicated with flat sleeve and corresponding double-purpose sleeve place sleeve installing zone.
As the preferred version three of sleeve difference mode, insertion hole groups comprises two groups of 5 jacks be arranged side by side, and often organizes below 5 jacks and arranges a pair flat sleeve, a pair double-purpose sleeve and ground wire plug bush in the arrangement of falling the Eight characters; Live wire sleeve in flat sleeve and the live wire sleeve in double-purpose sleeve are by conductor conducting, flat sleeve live wire sleeve and double-purpose sleeve live wire sleeve one of them be connected with live wire conducting, zero line sleeve in flat sleeve and the zero line sleeve in double-purpose sleeve are by conductor conducting, flat sleeve zero line sleeve and double-purpose sleeve zero line sleeve one of them be connected with zero line conducting, bottom ground wire plug bush, there is connecting pin, ground wire plug bush connecting pin and the ground conductive be connected in wire; Live wire in connection wire, zero line, ground wire shift to install.
Further, baffle for insertion holes device is also provided with between insertion hole groups and sleeve, baffle for insertion holes device comprises the right baffle-plate for covering sleeve below 5 jacks in left side and the right baffle plate for covering sleeve below 5 jacks in right side, right baffle-plate and right baffle plate all have the breach for exposing ground wire plug bush and under plug effect, expose the driving inclined-plane of 5 sleeves in below, first flexible member is set between right baffle-plate and center, second flexible member is set between right baffle plate and center, center has the sliding platform for right baffle-plate and right baffle plate sliding motion, center also has the groove for being communicated with flat sleeve and corresponding double-purpose sleeve place sleeve installing zone.
Further, upper cover also has USB jack, and center is fixedly installed the USB interface corresponding with USB jack number, arranges USB charging module below center.
Further, center is arranged USB baffle plate, USB baffle plate has USB jack, USB jack side inwall has driving inclined-plane, USB baffle plate arranges the USB baffle plate back-moving spring for driving USB baffle plate horizontal reset, and the USB jack of USB baffle plate shifts to install with upper cover USB jack under USB baffle plate back-moving spring nature.
Beneficial effect of the present invention is: upper cover is connected with drain pan buckle, easy to assembly and can not arbitrarily disassemble, and fail safe is good; Upper cover and drain pan syndeton firmly compact; Sleeve self and mounting structure are reasonable, long service life; Retaining device is set, use safety; Arrange USB charging structure, adaptability is good.
Accompanying drawing explanation
Fig. 1 is the vertical view of embodiment one.
Fig. 2 is the vertical view that embodiment one removes upper cover.
Fig. 3 is the explosive view of embodiment one.
Fig. 4 is the structural representation that embodiment one upper cover and center coordinate.
Fig. 5-A is the perspective view that embodiment one center is looked from the top down.
Fig. 5-B is the perspective view of looking from bottom to top of embodiment one center.
Fig. 6-A is the A-A cutaway view of Fig. 1.
Fig. 6-B is the B-B cutaway view of Fig. 1.
Fig. 7 is the vertical view of embodiment two.
Fig. 8 is the vertical view that embodiment two removes upper cover.
Fig. 9 is the explosive view of embodiment two.
Figure 10 is the structural representation that embodiment two upper cover and center coordinate.
Figure 11-A is the perspective view that embodiment two center is looked from the top down.
Figure 11-B is the perspective view of looking from bottom to top of embodiment two center.
Figure 12-A is the A-A cutaway view of Fig. 7.
Figure 12-B is the B-B cutaway view of Fig. 7.
Figure 13 is the vertical view of embodiment three.
Figure 14 is the vertical view that embodiment three removes upper cover.
Figure 15 is the explosive view of embodiment three.
Figure 16 is the structural representation that embodiment three upper cover and center coordinate.
Figure 17-A is the perspective view that embodiment three center is looked from the top down.
Figure 17-B is the perspective view of looking from bottom to top of embodiment three center.
Figure 18-A is the A-A cutaway view of Figure 13.
Figure 18-B is the B-B cutaway view of Figure 13.
Embodiment
Below in conjunction with specific embodiments and the drawings, the invention will be further described:
embodiment one
Shown in accompanying drawing 1 to Fig. 6, power supply generator of the present invention, comprise the housing that is made up of upper cover 1 and drain pan 9 and the connection wire 23 for conducting external power supply, upper cover 1 has some insertion hole groups and (comprises firewire jack 1-L, zero line jack 1-N, ground wire jack 1-G), be provided with some sleeve groups corresponding with insertion hole groups below insertion hole groups and (comprise live wire sleeve 7-L, zero line sleeve 6-N, ground wire plug bush 8-G), also comprise integral type center 2, each sleeve group is all located and is remained on center 2, upper cover 1 and drain pan 9 by be closed in upper cover and drain pan enclose buckle structure within box-like surface or screw is fixedly connected with and is limited in by center 2 in the two folded region.
Upper cover 1 and drain pan 9 liang of parts one of them to be sleeved in another parts (in the present embodiment, upper cover is comparatively dark, drain pan is more shallow, it is outer that upper cover is sleeved on drain pan), be sleeved on outer parts (the present embodiment and upper cover 1) two parallel madial walls and there is some limited steps, outside limited step, correspondence arranges backplate 1-9, backplate is fixedly connected with this part innerside wall by extension board, and backplate 1-9, extension board and backplate place part innerside wall institute region form grafting gap 1-99, with reference to shown in Fig. 4; Be sleeved on interior parts (the present embodiment and drain pan 9) both sides of the edge to extend some cards and refer to 9-1, card refers to 9-1 and inserts gap 1-99 one_to_one corresponding, and card refers to that 9-1 main part inserts grafting gap and end has the latch coordinated with limited step edge.
Extend some reinforcement dividing plate 2-H between each insertion hole groups of upper cover 1 downwards, center has and inserts for strengthening dividing plate the location notch 2-6 coordinated; Center 2 physical dimension and the parts inner dimensions adaptation be sleeved on outward, center 2 outer wall has confession backplate 1-9 and card refers to the accommodating some defective regions wherein of 9-1, and center defective region is also provided with the hook 2-4 coordinated with backplate edge hook.Or card refers to that 9-1 encloses district 1-88 with upper cover backplate 1-9 respective side lower grooves sidewall and coordinates hook.
Center 2 has recessed sleeve installing zone 2-12, has the elastic spacing pin 2-2 with sleeve elastic fit in sleeve installing zone.
The present embodiment upper cover insertion hole groups is 5 jacks, and sleeve group comprises a pair flat sleeve, a pair double-purpose sleeve and ground wire plug bush in the arrangement of falling the Eight characters; Often organize the live wire sleeve in the flat sleeve of sleeve group and the live wire sleeve in double-purpose sleeve extends a connection leg separately in opposite directions, the live wire connected in wire 23 is folded between two live wire sleeve connection legs, zero line sleeve in flat sleeve and the zero line sleeve in double-purpose sleeve extend a connection leg separately in opposite directions, the zero line connected in wire is folded between two zero line sleeve connection legs, bottom ground wire plug bush 8-G, there is connecting pin, ground wire plug bush connecting pin and the ground conductive be connected in wire, the live wire in connection wire 23, zero line, ground wire shift to install.
The connection leg of flat sleeve and double-purpose sleeve includes the extension of level and downward clamping section, and flat sleeve and double-purpose sleeve connection leg clamping section have welding hole, and ground wire plug bush 8-G connecting pin has the draw-in groove with ground wire interference fit; Middle frame bottom has the spacing hole passed for live wire sleeve and zero line sleeve connection leg clamping section and ground wire plug bush connecting pin, and live wire sleeve 7-L and zero line sleeve 6-N connection leg clamping section and ground wire plug bush connecting pin all shrink to end and have the hook step with center spacing hole edge mate.
Directly expose for avoiding sleeve, baffle for insertion holes device is also provided with above sleeve group, baffle for insertion holes device comprises the right baffle-plate for covering flat sleeve and the right baffle plate for covering double-purpose sleeve, right baffle-plate slippage is sleeved in right baffle plate, right baffle-plate and right baffle plate 3-TR have the breach for exposing ground wire plug bush and under plug effect, draw to expose the driving inclined-plane (3-N of below sleeve in opposite directions in, 3-L), flexible member 33 is set between right baffle-plate and right baffle plate, center 2 has the sliding platform 2-9 for right baffle-plate and right baffle plate sliding motion, there is bottom right baffle-plate spacing stud 3-TR-A, center sliding platform has the sheathed limit sliding chutes 2-11 wherein of the spacing stud of right baffle-plate.
Upper cover 1 also has USB jack, and center is fixedly installed the USB interface 4-USB corresponding with USB jack number, arranges USB charging module (comprising large wiring board 10-2, little wiring board 10 etc.) below center.
Center 2 is arranged USB baffle plate 4-TR, the USB jack number of the present embodiment is two, USB baffle plate 4-TR comprises two baffle plate unit, flexible member 44(back-moving spring is set between two baffle plate unit), two baffle plate unit all have driving inclined-plane, and the USB jack of USB baffle plate shifts to install with upper cover USB jack under flexible member nature.
embodiment two
With reference to Fig. 7 to Figure 12, the insertion hole groups of the present embodiment comprises 5 jacks and 2 jacks that are arranged side by side, has a pair flat sleeve, a pair double-purpose sleeve and ground wire plug bush (two zero line sleeve 6-N, two live wire sleeve 7-L, ground wire plug bush 8-G) in the arrangement of falling the Eight characters below 5 jacks; Live wire sleeve in flat sleeve and the live wire sleeve in double-purpose sleeve are by conductor conducting, flat sleeve live wire sleeve and double-purpose sleeve live wire sleeve one of them be connected with live wire conducting, zero line sleeve in flat sleeve and the zero line sleeve in double-purpose sleeve are by conductor conducting, flat sleeve zero line sleeve and double-purpose sleeve zero line sleeve one of them be connected with zero line conducting, bottom ground wire plug bush, there is connecting pin, ground wire plug bush connecting pin and the ground conductive be connected in wire; Sleeve below 2 jacks comprises a pair double-purpose sleeve (zero line sleeve 6-N, a live wire sleeve 7-L), the live wire sleeve of double-purpose sleeve passes center 2 and the live wire conducting be connected in wire 23, zero line sleeve passes center and the zero line conducting be connected in wire, and the live wire in connection wire, zero line, ground wire shift to install.
For ensureing sound construction, each ground wire plug bush 8-G is sleeved in the ground wire box 22 of upper end open, and each ground wire box 22 sidewall is connected by a tube connector 22-A, and the ground wire connecting wire is sleeved in tube connector; The grafting of ground wire box is fixed in center ground wire plug bush installing zone, ground wire plug bush installing zone have two with the elastic spacing pin of ground wire plug bush two side elastic fit; Center 2 arranges a pair reference column 2-26 near connecting wire fairlead position, is fixedly connected with a compression crosspiece 26 between two reference columns by screw, and the compacted crosspiece 26 in end connecting wire insulation sleeve pipe introducing housing compresses; Middle frame bottom is also provided with the reference column 5-A of be located by connecting respectively wire live wire, zero line and ground wire, the cross through hole that reference column 5-A has longitudinal socket and passes for connection wire, socket connection wire stator U-2 in reference column longitudinal socket, connects wire stator U-2 and has and the draw-in groove being connected wire interference fit.
Baffle for insertion holes device 3-TR is also provided with between insertion hole groups and sleeve, baffle for insertion holes device comprises the right baffle-plate for covering sleeve below 5 jacks and the right baffle plate for covering sleeve below 2 jacks, right baffle-plate has the breach for exposing ground wire plug bush and under plug effect, draws to expose the driving inclined-plane (3-N of 5 sleeves in below in opposite directions in, 3-L), first flexible member is set between right baffle-plate and center, (in the present embodiment, the first flexible member and the second flexible member are spring 33 to arrange the second flexible member between center and right baffle plate, first flexible member has two springs, second flexible member is a spring), right baffle plate has for mobile with the driving inclined-plane exposing 2 sleeves in below under plug effect, center has the sliding platform for right baffle-plate and right baffle plate sliding motion, center 2 also has the groove 2-3 for being communicated with flat sleeve and corresponding double-purpose sleeve place sleeve installing zone.
The present embodiment arranges USB charging device equally, USB baffle plate 4-TR has USB jack, USB jack side inwall has driving inclined-plane, the USB jack that USB baffle plate is arranged for USB baffle plate back-moving spring 44, the USB baffle plate driving USB baffle plate horizontal reset shifts to install with upper cover USB jack under USB baffle plate back-moving spring 44 nature.
embodiment three
With reference to Figure 13 to Figure 18, the insertion hole groups of the present embodiment comprises two groups of 5 jacks be arranged side by side, and often organizes below 5 jacks and arranges a pair flat sleeve, a pair double-purpose sleeve and ground wire plug bush in the arrangement of falling the Eight characters; Live wire sleeve in flat sleeve and the live wire sleeve in double-purpose sleeve are by conductor conducting, flat sleeve live wire sleeve and double-purpose sleeve live wire sleeve one of them be connected with live wire conducting, zero line sleeve in flat sleeve and the zero line sleeve in double-purpose sleeve are by conductor conducting, flat sleeve zero line sleeve and double-purpose sleeve zero line sleeve one of them be connected with zero line conducting, bottom ground wire plug bush, there is connecting pin, ground wire plug bush connecting pin and the ground conductive be connected in wire; Live wire in connection wire 23, zero line, ground wire shift to install.
In the present embodiment, baffle for insertion holes device 3-TR is also provided with between insertion hole groups and sleeve, baffle for insertion holes device comprises the right baffle-plate for covering sleeve below 5 jacks in left side and the right baffle plate for covering sleeve below 5 jacks in right side, right baffle-plate and right baffle plate all have the breach for exposing ground wire plug bush and under plug effect, draw to expose the driving inclined-plane (3-N of at least 2 sleeves in below in opposite directions in, 3-L), right baffle-plate and center arrange the first flexible member, second flexible member (first flexible member of the present embodiment and the second flexible member are a pair spring 33) is set between right baffle plate and center, center 2 has the sliding platform for right baffle-plate and right baffle plate sliding motion, center 2 also has the groove 2-3 for being communicated with flat sleeve and corresponding double-purpose sleeve place sleeve installing zone.
Although the present invention has illustrated by reference to preferred embodiment and has described, those of ordinary skill in the art should understand, and can be not limited to the description of above-described embodiment, in the scope of claims, can make the various changes in form and details.
Claims (14)
1. power supply generator, comprise the housing that is made up of upper cover and drain pan and the connection wire for conducting external power supply, upper cover has some insertion hole groups, some sleeve groups corresponding with insertion hole groups are provided with below insertion hole groups, it is characterized in that: also comprise integral type center, each sleeve group is all located and is remained on center, upper cover and drain pan by be closed in upper cover and drain pan the buckle structure enclosed within box-like surface to fix or screw is fixedly connected with and is limited in by center in the two folded region.
2. power supply generator according to claim 1, it is characterized in that: upper cover and drain pan two parts one of them be sleeved in another parts, be sleeved on the outer parallel madial wall of parts two and there is some limited steps, outside limited step, correspondence arranges backplate, backplate is fixedly connected with this part innerside wall by extension board, and backplate, extension board and backplate place part innerside wall institute region form grafting gap; Be sleeved on interior parts both sides of the edge to extend some cards and refer to, card refers to and inserts gap one_to_one corresponding, and card refers to that main part inserts grafting gap and end has the latch coordinated with limited step edge.
3. power supply generator according to claim 2, is characterized in that: extend some reinforcement dividing plates downwards between each insertion hole groups of upper cover, and center has and inserts for strengthening dividing plate the location notch coordinated; Center physical dimension and the parts inner dimensions adaptation be sleeved on outward, center outer wall has confession backplate and card refers to accommodating some defective regions wherein.
4. power supply generator according to claim 1, is characterized in that: center has recessed sleeve installing zone, has the elastic spacing pin with sleeve elastic fit in sleeve installing zone.
5. power supply generator according to claim 1, is characterized in that: upper cover insertion hole groups is 5 jacks, and sleeve group comprises a pair flat sleeve, a pair double-purpose sleeve and ground wire plug bush in the arrangement of falling the Eight characters; Often organize the live wire sleeve in the flat sleeve of sleeve group and the live wire sleeve in double-purpose sleeve extends a connection leg separately in opposite directions, the live wire connected in wire is folded between two live wire sleeve connection legs, zero line sleeve in flat sleeve and the zero line sleeve in double-purpose sleeve extend a connection leg separately in opposite directions, the zero line connected in wire is folded between two zero line sleeve connection legs, bottom ground wire plug bush, there is connecting pin, ground wire plug bush connecting pin and the ground conductive be connected in wire, the live wire in connection wire, zero line, ground wire shift to install.
6. power supply generator according to claim 5, it is characterized in that: the connection leg of flat sleeve and double-purpose sleeve includes the extension of level and downward clamping section, flat sleeve and double-purpose sleeve connection leg clamping section have welding hole, and ground wire plug bush connecting pin has the draw-in groove with ground wire interference fit; Middle frame bottom has the spacing hole passed for live wire sleeve and zero line sleeve connection leg clamping section and ground wire plug bush connecting pin, and live wire sleeve and zero line sleeve connection leg clamping section and ground wire plug bush connecting pin all shrink to end and have the hook step with center spacing hole edge mate.
7. power supply generator according to claim 5, it is characterized in that: above sleeve group, be also provided with baffle for insertion holes device, baffle for insertion holes device comprises the right baffle-plate for covering flat sleeve and the right baffle plate for covering double-purpose sleeve, right baffle-plate slippage is sleeved in right baffle plate, right baffle-plate and right baffle plate have the breach for exposing ground wire plug bush and under plug effect, draw to expose the driving inclined-plane of below sleeve in opposite directions in, between right baffle-plate and right baffle plate, flexible member is set, center has the sliding platform for right baffle-plate and right baffle plate sliding motion, there is bottom right baffle-plate spacing stud, center sliding platform has the sheathed limit sliding chutes wherein of the spacing stud of right baffle-plate.
8. power supply generator according to claim 4, is characterized in that: insertion hole groups comprises 5 jacks and 2 jacks that are arranged side by side, has a pair flat sleeve, a pair double-purpose sleeve and ground wire plug bush in the arrangement of falling the Eight characters below 5 jacks; Live wire sleeve in flat sleeve and the live wire sleeve in double-purpose sleeve are by conductor conducting, flat sleeve live wire sleeve and double-purpose sleeve live wire sleeve one of them be connected with live wire conducting, zero line sleeve in flat sleeve and the zero line sleeve in double-purpose sleeve are by conductor conducting, flat sleeve zero line sleeve and double-purpose sleeve zero line sleeve one of them be connected with zero line conducting, bottom ground wire plug bush, there is connecting pin, ground wire plug bush connecting pin and the ground conductive be connected in wire; Sleeve below 2 jacks comprises a pair double-purpose sleeve, the live wire sleeve of double-purpose sleeve passes center and the live wire conducting be connected in wire, zero line sleeve passes center and the zero line conducting be connected in wire, and the live wire in connection wire, zero line, ground wire shift to install.
9. power supply generator according to claim 8, is characterized in that: each ground wire plug bush is sleeved in the ground wire box of upper end open, and each ground wire box sidewall is connected by a tube connector, and the ground wire connecting wire is sleeved in tube connector; The grafting of ground wire box is fixed in center ground wire plug bush installing zone, ground wire plug bush installing zone have two with the elastic spacing pin of ground wire plug bush two side elastic fit; Center arranges a pair reference column near connecting wire fairlead position, is fixedly connected with a compression crosspiece between two reference columns by screw, connects the compacted crosspiece compression in end that housing introduced by wire insulation sleeve pipe; Middle frame bottom is also provided with the reference column of be located by connecting respectively wire live wire, zero line and ground wire, the cross through hole that reference column has longitudinal socket and passes for connection wire, socket connection wire stator in reference column longitudinal socket, connects wire stator and has and the draw-in groove being connected wire interference fit.
10. power supply generator according to claim 8, it is characterized in that: between insertion hole groups and sleeve, be also provided with baffle for insertion holes device, baffle for insertion holes device comprises the right baffle-plate for covering sleeve below 5 jacks and the right baffle plate for covering sleeve below 2 jacks, right baffle-plate has the breach for exposing ground wire plug bush and under plug effect, draws to expose the driving inclined-plane of 5 sleeves in below in opposite directions in, first flexible member is set between right baffle-plate and center, second flexible member is set between center and right baffle plate, right baffle plate has for mobile with the driving inclined-plane exposing 2 sleeves in below under plug effect, center has the sliding platform for right baffle-plate and right baffle plate sliding motion, center also has the groove for being communicated with flat sleeve and corresponding double-purpose sleeve place sleeve installing zone.
11. power supply generators according to claim 4, is characterized in that: insertion hole groups comprises two groups of 5 jacks be arranged side by side, and often organize below 5 jacks and arrange a pair flat sleeve, a pair double-purpose sleeve and ground wire plug bush in the arrangement of falling the Eight characters; Live wire sleeve in flat sleeve and the live wire sleeve in double-purpose sleeve are by conductor conducting, flat sleeve live wire sleeve and double-purpose sleeve live wire sleeve one of them be connected with live wire conducting, zero line sleeve in flat sleeve and the zero line sleeve in double-purpose sleeve are by conductor conducting, flat sleeve zero line sleeve and double-purpose sleeve zero line sleeve one of them be connected with zero line conducting, bottom ground wire plug bush, there is connecting pin, ground wire plug bush connecting pin and the ground conductive be connected in wire; Live wire in connection wire, zero line, ground wire shift to install.
12. power supply generators according to claim 11, it is characterized in that: between insertion hole groups and sleeve, be also provided with baffle for insertion holes device, baffle for insertion holes device comprises the right baffle-plate for covering sleeve below 5 jacks in left side and the right baffle plate for covering sleeve below 5 jacks in right side, right baffle-plate and right baffle plate all have the breach for exposing ground wire plug bush and under plug effect, expose the driving inclined-plane of 5 sleeves in below, first flexible member is set between right baffle-plate and center, second flexible member is set between right baffle plate and center, center has the sliding platform for right baffle-plate and right baffle plate sliding motion, center also has the groove for being communicated with flat sleeve and corresponding double-purpose sleeve place sleeve installing zone.
13. power supply generators according to claim 1, is characterized in that: upper cover also has USB jack, center is fixedly installed the USB interface corresponding with USB jack number, arranges USB charging module below center.
14. power supply generators according to claim 13, it is characterized in that: center is arranged USB baffle plate, USB baffle plate has USB jack, USB jack side inwall has driving inclined-plane, USB baffle plate arranges the USB baffle plate back-moving spring for driving USB baffle plate horizontal reset, and the USB jack of USB baffle plate shifts to install with upper cover USB jack under USB baffle plate back-moving spring nature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510073982.1A CN104659513A (en) | 2015-02-12 | 2015-02-12 | Power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510073982.1A CN104659513A (en) | 2015-02-12 | 2015-02-12 | Power supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104659513A true CN104659513A (en) | 2015-05-27 |
Family
ID=53250364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510073982.1A Pending CN104659513A (en) | 2015-02-12 | 2015-02-12 | Power supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104659513A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105006679A (en) * | 2015-06-15 | 2015-10-28 | 温州市万盛电器有限公司 | Wiring board |
| CN105226470A (en) * | 2015-10-12 | 2016-01-06 | 黄华道 | There is the wall socket of USB charging inlet |
| CN105226458A (en) * | 2015-10-12 | 2016-01-06 | 黄华道 | There is the wall socket of power supply adaptor |
| CN105552626A (en) * | 2016-01-21 | 2016-05-04 | 安徽美琳电子有限公司 | Intelligent socket shell |
| CN107634384A (en) * | 2017-09-14 | 2018-01-26 | 温州市万盛电器有限公司 | Power outlet with USB interface safety shield device |
| CN108695939A (en) * | 2018-06-20 | 2018-10-23 | 广东美的制冷设备有限公司 | Charging unit and remote controler |
| CN112072366A (en) * | 2020-09-15 | 2020-12-11 | 贾志明 | Electric shock prevention plugboard |
| WO2021047124A1 (en) * | 2019-09-11 | 2021-03-18 | 江苏通领科技有限公司 | Combined upper cover for power strip |
-
2015
- 2015-02-12 CN CN201510073982.1A patent/CN104659513A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105006679A (en) * | 2015-06-15 | 2015-10-28 | 温州市万盛电器有限公司 | Wiring board |
| CN105006679B (en) * | 2015-06-15 | 2019-06-18 | 温州市万盛电器有限公司 | Wiring board |
| CN105226470A (en) * | 2015-10-12 | 2016-01-06 | 黄华道 | There is the wall socket of USB charging inlet |
| CN105226458A (en) * | 2015-10-12 | 2016-01-06 | 黄华道 | There is the wall socket of power supply adaptor |
| CN105552626A (en) * | 2016-01-21 | 2016-05-04 | 安徽美琳电子有限公司 | Intelligent socket shell |
| CN105552626B (en) * | 2016-01-21 | 2017-12-22 | 安徽美琳电子股份有限公司 | A kind of shell of Intelligent socket |
| CN107634384A (en) * | 2017-09-14 | 2018-01-26 | 温州市万盛电器有限公司 | Power outlet with USB interface safety shield device |
| CN108695939A (en) * | 2018-06-20 | 2018-10-23 | 广东美的制冷设备有限公司 | Charging unit and remote controler |
| CN108695939B (en) * | 2018-06-20 | 2020-08-04 | 广东美的制冷设备有限公司 | Charging device and remote controller |
| WO2021047124A1 (en) * | 2019-09-11 | 2021-03-18 | 江苏通领科技有限公司 | Combined upper cover for power strip |
| CN112072366A (en) * | 2020-09-15 | 2020-12-11 | 贾志明 | Electric shock prevention plugboard |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20150527 |