CN110265839A - A kind of Foldable power strip - Google Patents
A kind of Foldable power strip Download PDFInfo
- Publication number
- CN110265839A CN110265839A CN201910608146.7A CN201910608146A CN110265839A CN 110265839 A CN110265839 A CN 110265839A CN 201910608146 A CN201910608146 A CN 201910608146A CN 110265839 A CN110265839 A CN 110265839A
- Authority
- CN
- China
- Prior art keywords
- shell
- connecting leg
- shape connecting
- fixedly connected
- spring
- 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.)
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Classifications
-
- 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
-
- 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
-
- 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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- 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 present invention relates to electric power plug socket technical fields, especially a kind of Foldable power strip, including first shell, it opens there are two through-hole side in first shell, the first L shape connecting leg is inserted in through-hole, second shell is placed with below first shell, second shell is inserted with the 2nd L shape connecting leg in the through-hole with respect to the first L shape connecting leg, first L shape connecting leg is inserted into the 2nd L shape connecting leg far from one end of first shell, the first fixed ring is fixedly connected on the inside of first L shape connecting leg, the second fixed ring is fixedly connected on the inside of 2nd L shape connecting leg, second spring is placed between second fixed ring and the first fixed ring, guide card is placed in first shell and second shell, first shell side is placed with power supply line, power supply line one end passes through the first L shape connecting leg and the intracorporal guide card of first shell is electrically connected, first L shape connecting leg, 2nd L shape connecting leg is far from electricity Connecting line is placed on the inside of one end of source line.The configuration of the present invention is simple is worthy to be popularized.
Description
Technical field
The present invention relates to electric power plug socket technical field more particularly to a kind of Foldable power strips.
Background technique
Insert row is socket, and scientific name terminal plate, insert row is one kind of socket, and multiple sockets concentration is only placed on one
It rises, thus the porous socket formed, more using appliance type at present, the type of plug is also more, more sometimes for allowing
Plug can power on, and need using multiple insert rows, but insert row is more, is not easy to manage, most importantly multiple insert rows
After not using, occupied space is more, and seems that comparison is chaotic.
Summary of the invention
The purpose of the present invention is to solve the disadvantages that insert row existing in the prior art is not foldable, and the one kind proposed
Foldable power strip.
To achieve the goals above, present invention employs following technical solutions:
A kind of Foldable power strip, including first shell are designed, several jacks, the first shell are provided in the first shell
Side in body is opened there are two through-hole, and two through-holes symmetrically, are inserted with the first L shape about first shell middle part in the through-hole
Connecting leg, the first shell lower section are placed with second shell, and the second shell is identical as the internal structure of first shell, described
Second shell is inserted with the 2nd L shape connecting leg in the through-hole with respect to the first L shape connecting leg, the first L shape connecting leg is far from first shell
One end is inserted into the 2nd L shape connecting leg, is fixedly connected with the first fixed ring, the 2nd L shape connecting leg on the inside of the first L shape connecting leg
Inside is fixedly connected with the second fixed ring, is placed with second spring between second fixed ring and the first fixed ring, and described
One end of two springs is fixedly connected with the first fixed ring, and the other end of the second spring is fixedly connected with the second fixed ring, institute
The inside diameter for stating second spring is greater than the second fixed ring, the diameter on the inside of the first fixed ring, the first L shape connecting leg insertion the
One end of one shell and one end of the 2nd L shape connecting leg insertion second shell are equipped with snap device, the first shell and
Guide card is placed in second shell, the first shell side is placed with power supply line, and described power supply line one end connects across the first L shape
Pipe is electrically connected with the intracorporal guide card of first shell, one end inside of the first L shape connecting leg, the 2nd L shape connecting leg far from power supply line
Be placed with connecting line, one end of the connecting line and the intracorporal guide card of first shell are electrically connected, the other end of the connecting line with
The intracorporal guide card of second shell is electrically connected, and the first shell side is equipped with protection mechanism.
Preferably, the snap device includes annular groove, and the annular groove is located in the first L shape connecting leg insertion first shell
One end of side, the flexible snap ring of annular groove inner sleeve.
Preferably, the protection mechanism includes several through holes, and several through holes are located at the side of first shell, institute
Through hole is stated through first shell, and opposing receptacle is uniformly distributed, it is fixed at the first shell inside top opposing receptacle to connect
It connects there are two fixed block, is placed with baffle in the through hole, one end of the baffle is fixedly connected with sealing block, the sealing
Block is located on the outside of first shell, is provided with spring eye, the spring eye at the fixed block of the first shell side with respect to two
It is inside placed with the first spring, one end of first spring is fixedly connected with fixed block, and the other end of first spring passes through
Spring eye is fixedly connected with sealing block, and block, the quantity and jack of the block are fixedly connected at the baffle opposing receptacle
Quantity it is consistent.
Preferably, the first shell bottom end is provided with groove, and the second shell top is fixedly connected with positioning ring, described
Positioning ring is adapted with groove.
Preferably, the flexible set of power supply line outer sheath, the resilient sleeve are located at the first L shape connecting leg and intersect with power supply line
Place.
Preferably, the first shell and second shell are made of upper housing and lower case two housing sections, two parts
It is connected by fixed mechanism.
Preferably, the first connecting column, opposite first connection on the inside of the lower case are fixedly connected on the inside of the upper housing
The second connecting column is fixedly connected at column, the first shell bottom end is provided with threaded hole, the threaded hole with respect to the second connecting column
It through the second connecting column and extends in the first connecting column, the threaded hole internal screw thread is connected with screw.
Preferably, the 2nd L shape connecting leg top is bonded with sealing ring, the inside of the sealing ring and the first L shape connecting leg
In interference fit.
A kind of Foldable power strip proposed by the present invention, beneficial effect are:
1, the present invention can be avoided child and accidentally insert a finger into jack initiation electric shock phenomenon, simultaneously by setting protection mechanism
It can be avoided and fallen into shell without using dust in the process；
2, the present invention is by the first L shape connecting leg of setting, the 2nd L shape connecting leg, through-hole and snap ring, enables second shell phase
First shell is rotated, while second shell energy and first shell are placed side by side in same level；
3, the present invention is enabled to by setting positioning ring and groove, and second shell is with respect to first shell fixed placement.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Foldable power strip proposed by the present invention；
Fig. 2 is a kind of Foldable power strip cross-sectional view proposed by the present invention；
Fig. 3 is a kind of cross-sectional view of another angle of Foldable power strip proposed by the present invention；
Fig. 4 is partial enlarged view of the Fig. 2 at A.
In figure: first shell 1, upper housing 101, lower case 102, second shell 2, jack 3, resilient sleeve 4, power supply line 5, close
Seal block 6, the first L shape connecting leg 7, the 2nd L shape connecting leg 8, sealing ring 9, through hole 10, guide card 11, positioning ring 12, groove 13, connection
Line 14, the first spring 15, through-hole 16, the second fixed ring 17, the first fixed ring 18, second spring 19, snap ring 20, annular groove
21, fixed block 22, spring eye 23, the second connecting column 24, baffle 25, the first connecting column 26.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of Foldable power strip, including first shell 1 are provided with several jacks 3 in first shell 1,
Side in first shell 1 is opened there are two through-hole 16, and two through-holes 16 symmetrically, are inserted with about 1 middle part of first shell in through-hole 16
First L shape connecting leg 7 is placed with second shell 2 below first shell 1, and second shell 2 is identical as the internal structure of first shell 1,
Second shell 2 is with respect to the 2nd L shape connecting leg 8 is inserted in the through-hole 16 of the first L shape connecting leg 7, and the first L shape connecting leg 7 is far from first shell 1
One end be inserted into the 2nd L shape connecting leg 8 in, the first fixed ring 18, the 2nd L shape connecting leg 8 are fixedly connected on the inside of the first L shape connecting leg 7
Inside is fixedly connected with the second fixed ring 17, and second spring 19 is placed between the second fixed ring 17 and the first fixed ring 18, the
One end of two springs 19 is fixedly connected with the first fixed ring 18, the other end of second spring 19 and the fixed company of the second fixed ring 17
It connects, the inside diameter of second spring 19 is greater than the diameter of the second fixed ring 17,18 inside of the first fixed ring, by setting in connecting leg
The installation that fixed ring is convenient for spring is set, while the inside diameter of second spring 19 is greater than the second fixed ring 17, the first fixed ring 18
The diameter of inside passes through on the inside of second spring 19 convenient for connecting line 14, and fixed ring is made of insulating materials.
First L shape connecting leg 7 is inserted into one end of first shell 1 and one end of the 2nd L shape connecting leg 8 insertion second shell 2 and installs
There is snap device, snap device includes annular groove 21, and annular groove 21 is located at the one of 1 inside of the first L shape connecting leg 7 insertion first shell
End, the flexible snap ring 20 of 21 inner sleeve of annular groove are convenient for for the first L shape connecting leg 7 being inserted into 1 inside of first shell by snap ring 20
One end be fixed in first shell 1, the first L shape connecting leg 7 and the 2nd L shape connecting leg 8 can be respectively with respect to first shell 1 and second
Shell 2 rotates.
Guide card 11 is placed in first shell 1 and second shell 2, guide card 11 is for connecting circuit, first shell 1 one
Side is placed with power supply line 5, and 5 one end of power supply line passes through the first L shape connecting leg 7 and is electrically connected with the guide card 11 in first shell 1, power supply
The other side of line 5 is electrically connected with plug, and the first L shape connecting leg 7, the 2nd L shape connecting leg 8 are far from placement on the inside of one end of power supply line 5
There is connecting line 14, connecting line 14 can slightly reserve length a bit, when so that first shell 1 and second shell 2 rotating, more just
Just, the guide card 11 in one end of connecting line 14 and first shell 1 is electrically connected, in the other end and second shell 2 of connecting line 14
Guide card 11 be electrically connected, 1 side of first shell is equipped with protection mechanism.
Protection mechanism includes several through holes 10, and several through holes 10 are located at the side of first shell 1, and through hole 10 runs through
First shell 1, and opposing receptacle 3 is uniformly distributed, is fixedly connected with that there are two fixed at 1 inside top opposing receptacle 3 of first shell
Block 22 is placed with baffle 25 in through hole 10, and one end of baffle 25 is fixedly connected with sealing block 6, and sealing block 6 is located at first shell
On the outside of 1, it is provided with spring eye 23 at the fixed block 22 of 1 side of first shell with respect to two, the first spring 15 is placed in spring eye 23,
One end of first spring 15 is fixedly connected with fixed block 22, and the other end of the first spring 15 passes through spring eye 23 and sealing block 6 is solid
It is fixed to connect, it is fixedly connected with block at 25 opposing receptacle 3 of baffle, the quantity of block is consistent with the quantity of jack 3, protection mechanism energy
Enough sundries is avoided to fall into shell, then can will be inserted by pulling sealing block 6 to make 25 opposing receptacle 3 of baffle mobile
In head insertion jack 3.
1 bottom end of first shell is provided with groove 13, and 2 top of second shell is fixedly connected with positioning ring 12, positioning ring 12 with it is recessed
Slot 13 is adapted, and groove 13 and positioning ring 12 enable to second shell 2 fixed with respect to first shell 1, is cased on the outside of power supply line 5
Resilient sleeve 4, resilient sleeve 4 is located at the first L shape connecting leg 7 and 5 intersection of power supply line, resilient sleeve 4 can be avoided power supply line 5 in the first L
It is bent at shape connecting leg 7.
First shell 1 and second shell 2 are made of upper housing 101 and 102 two housing sections of lower case, and two parts pass through
Fixed mechanism connects, and the first connecting column 26, opposite first connecting column in 102 inside of lower case are fixedly connected on the inside of upper housing 101
The second connecting column 24 is fixedly connected at 26,1 bottom end of first shell is provided with threaded hole with respect to the second connecting column 24, and threaded hole runs through
Second connecting column 24 simultaneously extends in the first connecting column 26, and threaded hole internal screw thread is connected with screw.
2nd L shape connecting leg, 8 top is bonded with sealing ring 9, and the inside of sealing ring 9 and the first L shape connecting leg 7 are in interference fit,
Sealing ring 9 can enhance the leakproofness on 8 top of the 2nd L shape connecting leg.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of Foldable power strip, including first shell (1), several jacks (3) are provided on the first shell (1),
It is characterized in that, the side in the first shell (1) is opened there are two through-hole (16), and two through-holes (16) are about first shell
(1) middle part is symmetrical, and the first L shape connecting leg (7) is inserted in the through-hole (16), is placed with second shell below the first shell (1)
Body (2), the second shell (2) is identical as the internal structure of first shell (1), and the second shell (2) connects with respect to the first L shape
It manages and is inserted with the 2nd L shape connecting leg (8) in the through-hole (16) of (7), the first L shape connecting leg (7) is inserted far from the one end of first shell (1)
Enter in the 2nd L shape connecting leg (8), is fixedly connected with the first fixed ring (18) on the inside of the first L shape connecting leg (7), the 2nd L shape
It is fixedly connected with the second fixed ring (17) on the inside of connecting leg (8), is put between second fixed ring (17) and the first fixed ring (18)
It is equipped with second spring (19), one end of the second spring (19) is fixedly connected with the first fixed ring (18), the second spring
(19) the other end is fixedly connected with the second fixed ring (17), and the inside diameter of the second spring (19) is greater than the second fixed ring
(17), the diameter on the inside of the first fixed ring (18), one end of the first L shape connecting leg (7) insertion first shell (1) and described the
One end of two L shape connecting legs (8) insertion second shell (2) is equipped with snap device, the first shell (1) and second shell (2)
It is inside placed with guide card (11), first shell (1) side is placed with power supply line (5), and described power supply line (5) one end passes through first
Guide card (11) in L shape connecting leg (7) and first shell (1) is electrically connected, the first L shape connecting leg (7), the 2nd L shape connecting leg (8)
It is placed with connecting line (14) on the inside of one end far from power supply line (5), in one end and first shell (1) of the connecting line (14)
Guide card (11) is electrically connected, and the other end of the connecting line (14) and the guide card (11) in second shell (2) are electrically connected, described
First shell (1) side is equipped with protection mechanism.
2. a kind of Foldable power strip according to claim 1, which is characterized in that the snap device includes annular groove
(21), the annular groove (21) is located at one end on the inside of the first L shape connecting leg (7) insertion first shell (1), the annular groove (21)
The flexible snap ring of inner sleeve (20).
3. a kind of Foldable power strip according to claim 1, which is characterized in that the protection mechanism includes several passes through
It perforates (10), several through holes (10) are located at the side of first shell (1), and the through hole (10) runs through first shell
(1), and opposing receptacle (3) is uniformly distributed, be fixedly connected at first shell (1) the inside top opposing receptacle (3) there are two
Fixed block (22), the through hole (10) is interior to be placed with baffle (25), and one end of the baffle (25) is fixedly connected with sealing block
(6), the sealing block (6) is located on the outside of first shell (1), the fixed block of first shell (1) side with respect to two
(22) it is provided with spring eye (23), is placed with the first spring (15) in the spring eye (23), the one of first spring (15) at
End is fixedly connected with fixed block (22), and it is fixed that the other end of first spring (15) passes through spring eye (23) and sealing block (6)
It connects, block, the quantity of the block and the quantity one of jack (3) is fixedly connected at baffle (25) opposing receptacle (3)
It causes.
4. a kind of Foldable power strip according to claim 1, which is characterized in that open first shell (1) bottom end
Fluted (13), second shell (2) top are fixedly connected with positioning ring (12), the positioning ring (12) and groove (13) phase
Adaptation.
5. a kind of Foldable power strip according to claim 1, which is characterized in that be cased on the outside of the power supply line (5)
Resilient sleeve (4), the resilient sleeve (4) are located at the first L shape connecting leg (7) and power supply line (5) intersection.
6. a kind of Foldable power strip according to claim 1, which is characterized in that the first shell (1) and second
Shell (2) is made of upper housing (101) and lower case (102) two housing sections, and two parts are connected by fixed mechanism.
7. a kind of Foldable power strip according to claim 6, which is characterized in that solid on the inside of the upper housing (101)
Surely it is connected with the first connecting column (26), is fixedly connected with second at opposite first connecting column (26) on the inside of the lower case (102)
Connecting column (24), first shell (1) bottom end are provided with threaded hole with respect to the second connecting column (24), and the threaded hole runs through second
Connecting column (24) simultaneously extends in the first connecting column (26), and the threaded hole internal screw thread is connected with screw.
8. a kind of Foldable power strip according to claim 1, which is characterized in that the 2nd L shape connecting leg (8) top
It is bonded with sealing ring (9), the inside of the sealing ring (9) and the first L shape connecting leg (7) are in interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910608146.7A CN110265839B (en) | 2019-07-08 | 2019-07-08 | Foldable power strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910608146.7A CN110265839B (en) | 2019-07-08 | 2019-07-08 | Foldable power strip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110265839A true CN110265839A (en) | 2019-09-20 |
| CN110265839B CN110265839B (en) | 2020-07-28 |
Family
ID=67924945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910608146.7A Active CN110265839B (en) | 2019-07-08 | 2019-07-08 | Foldable power strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110265839B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201075457Y (en) * | 2007-08-16 | 2008-06-18 | 东莞市清溪创辉电声配件厂 | Multifunctional mobile folding type socket |
| CN203434348U (en) * | 2013-06-27 | 2014-02-12 | 高小飞 | Novel multifunctional socket |
| CN205248507U (en) * | 2015-11-22 | 2016-05-18 | 天津安捷公共设施服务有限公司 | Novel intelligence multipurpose supply socket |
| CN106877061A (en) * | 2015-12-14 | 2017-06-20 | 重庆彩炽文化传媒有限公司 | A kind of dust-proof flexible plate of rotatable type |
| CN207818997U (en) * | 2018-01-16 | 2018-09-04 | 东莞市通华智能科技有限公司 | A kind of folding type socket |
| CN207910191U (en) * | 2018-01-24 | 2018-09-25 | 燕山大学 | The folding insert row that can be clamped |
-
2019
- 2019-07-08 CN CN201910608146.7A patent/CN110265839B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201075457Y (en) * | 2007-08-16 | 2008-06-18 | 东莞市清溪创辉电声配件厂 | Multifunctional mobile folding type socket |
| CN203434348U (en) * | 2013-06-27 | 2014-02-12 | 高小飞 | Novel multifunctional socket |
| CN205248507U (en) * | 2015-11-22 | 2016-05-18 | 天津安捷公共设施服务有限公司 | Novel intelligence multipurpose supply socket |
| CN106877061A (en) * | 2015-12-14 | 2017-06-20 | 重庆彩炽文化传媒有限公司 | A kind of dust-proof flexible plate of rotatable type |
| CN207818997U (en) * | 2018-01-16 | 2018-09-04 | 东莞市通华智能科技有限公司 | A kind of folding type socket |
| CN207910191U (en) * | 2018-01-24 | 2018-09-25 | 燕山大学 | The folding insert row that can be clamped |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110265839B (en) | 2020-07-28 |
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