CN207638052U - A kind of protection door component based on the driving of zero firewire inserted sheet - Google Patents
A kind of protection door component based on the driving of zero firewire inserted sheet Download PDFInfo
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- CN207638052U CN207638052U CN201721256386.8U CN201721256386U CN207638052U CN 207638052 U CN207638052 U CN 207638052U CN 201721256386 U CN201721256386 U CN 201721256386U CN 207638052 U CN207638052 U CN 207638052U
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- protection door
- slotting
- inserted sheet
- driving
- supporting rack
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Abstract
The utility model discloses a kind of protection door components based on the driving of zero firewire inserted sheet, can be general between five spring hole scokets of different shape, including five spring hole scoket covers, left end protection door, right end protection door and protection door supporting rack；Left end protection door and right end protection door are strutted by a spring; the front and rear sides side of left end protection door and right end protection door is equipped with driving inclined-plane; when the inserted sheet in two-wire plug or three-terminal polarized plus plug is inserted into the driving inclined-plane in protection door component simultaneously; left and right end protection door opens protection door toward middle slip simultaneously, and the inserted sheet in two-wire plug or three-terminal polarized plus plug after protection door, protection door supporting rack by entering general power outlet conductor；The utility model realizes that the mechanism for opening protection door as driving by zero fiery inserted sheet cancels and does the problem of protection door is opened in driving by earthing pole inserted sheet; it also solves the case where monopole inserted sheet on existing market is inserted into when protection door fails simultaneously, effectively obstructs single fine metal object and be inserted into electrification sleeve.
Description
Technical field
The utility model belongs to electric elements and manufactures and designs field, is related to five hole power socket protection door of new national standard, especially
It is related to a kind of protection door component driven based on zero firewire inserted sheet.
Background technology
Power outlet is that more electricity is used in the electrical equipment and design of residence for provide power interface for electric appliance
Gas attachment, it has very close relationship with people's life.In order to improve the electrical security of socket, it will usually socket be arranged
Safety door.Especially staying at home, children often entertain very strong curiosity to nouveaut, the socket within reach to interior,
Socket may be disclosed with finger or other hard objects, lead to Danger Electric shock risk.Socket protective door is to be specifically used to that single-stage bolt is avoided to be inserted into
Cause the device of electric leakage.But the function reliability of existing socket secure door is not high, and jack still can be made when being forcibly inserted into
It opens, causes electric leakage accident.
Invention content
The purpose of this utility model is that in view of the deficiencies of the prior art, providing a kind of guarantor driven based on zero firewire inserted sheet
Protect door component.
The purpose of this utility model is achieved through the following technical solutions：A kind of guarantor based on the driving of zero firewire inserted sheet
Protect door component, including five spring hole scoket covers, left end protection door, right end protection door and protection door supporting rack；Five spring hole scoket face
Be covered with two poles and three pole jacks each pair, with two jacks in a pair of jack in the same plug the poles L inserted sheet and the poles N
Inserted sheet is inserted into；The protection door supporting rack is equipped with via corresponding with the jack of five spring hole scoket covers, and with upper sliding rail and
Glidepath, on both sides of the middle, which extends internally, a pair of of protection door limiting plate；Two protection doors are located at five spring hole scoket covers and protection door
Between supporting rack, mutual cooperation is slided in opposite direction；
Two slotting sliding surfaces and three slotting sliding surfaces are respectively equipped at the top and bottom of the right end protection door, for respectively along
Sliding rail and glidepath horizontally slip in protection door supporting rack；The right side of right end protection door is equipped with right two slotting driving inclined-planes and the right side three
Driving inclined-plane is inserted, when being inserted into for inserted sheet, driving right end protection door moves from right to left；The left side of right end protection door has a left side two
Baffle and left three slotting baffles are inserted, for stopping that inserted sheet reaches the metal contact chip of power outlet, gear is inserted on left two slotting baffles and a left side three
Inserted sheet via is equipped on the inside of plate；The lateral surface of the junction of right two slotting driving inclined-planes and right three slotting driving inclined-planes passes through protection
Door limiting plate limits, medial surface support spring；
The left side of the left end protection door is equipped with left two slotting driving inclined-planes and left three slotting driving inclined-planes, is inserted into for inserted sheet
When, driving left end protection door moves from left to right；The right side of left end protection door has right two slotting baffles and right three slotting baffles, is used for
Stop that inserted sheet reaches the metal contact chip of power outlet, inserted sheet via is equipped on the inside of right two slotting baffles and right three slotting baffles；
The lateral surface of the junction of left two slotting driving inclined-planes and left three slotting driving inclined-planes is limited by protection door limiting plate, medial surface support
Spring；
The mistake of the left two slotting baffle, left three slotting baffles, right two slotting baffles and right three slotting baffle covering protection door supporting racks
Hole；Right two slotting driving inclined-planes, five spring hole scoket face of right three slotting driving inclined-planes, left two slotting driving inclined-planes and left three slotting driving inclined-plane face
The jack of lid；Two protection doors are strutted by spring.
Further, the two slotting sliding surfaces and three slotting sliding surfaces of the right end protection door are directly limited by protection door supporting rack
Two parallel slide dampers are fixed in position or protection door supporting rack, are limited by slide damper.
Further, the middle part of the right end protection door is equipped with connection two along glide direction and inserts the supporting surfaces inserted with three, with
The corresponding protection door supporting rack of supporting surface is equipped with sliding rail, and supporting surface slides on sliding rail.
Further, the middle part of the left end protection door is equipped with two pieces of spring limiting boards, for ensureing spring along protection door
Glide direction moves.
Further, the left side of the right end protection door and the left side of protection door supporting rack have gap, and less than protection
Door limiting plate can horizontally slip below protection door limiting plate；The right side of the left end protection door and protection door supporting rack
Right side has gap, and is less than protection door limiting plate, can horizontally slip below protection door limiting plate.
Further, the bottom surface of the right end protection door is smooth flat, can be horizontally slipped along sliding rail.
Further, the protection door limiting plate and protection door supporting rack are integrally formed.
The utility model has the beneficial effects that：The protection door component that the utility model is driven based on zero firewire inserted sheet, can be with
It is general between five spring hole scokets of different shape, it is applicable in five spring hole scoket of all national standards and 16A sockets, equally also complies with national 3C
Standard；Including five spring hole scoket covers, left end protection door, right end protection door and protection door supporting rack；Left end protection door and right end are protected
Shield door is strutted by a spring, and the front and rear sides side of left end protection door and right end protection door is equipped with driving inclined-plane, is extremely inserted when two
When inserted sheet in head or three-terminal polarized plus plug is inserted into the driving inclined-plane in protection door component simultaneously, left and right end protection door is sliding toward centre simultaneously
Dynamic to open protection door, the inserted sheet in two-wire plug or three-terminal polarized plus plug is general by entering after protection door, protection door supporting rack
Power outlet conductor；The utility model realizes that the mechanism cancellation for opening protection door as driving by zero fiery inserted sheet passes through earthing pole
Inserted sheet does the problem of protection door is opened in driving, while also solving feelings when monopole inserted sheet on existing market is inserted into protection door failure
Condition effectively obstructs single fine metal object and is inserted into electrification sleeve, it is particularly possible to which preventing infant from mispluging leads to personnel's property
The generation of safety accident.
Description of the drawings
Fig. 1 is the parts explosive view that the utility model protects door component；
Fig. 2 is the assembling schematic diagram that the utility model protects door component；
Fig. 3 is protection door supporting rack schematic diagram；
Fig. 4 is right end protection door detail of construction；
Fig. 5 is left and right end protection door cooperation figure；
Fig. 6 is outside schematic diagram when single inserted sheet is inserted into single hole；
Fig. 7 is sectional view when single inserted sheet is inserted into single hole；
Fig. 8 is inside schematic diagram when single inserted sheet is inserted into single hole；
Outside schematic diagram when Fig. 9 is normal operating condition；
Sectional view when Figure 10 is normal operating condition；
Inside schematic diagram when Figure 11 is normal operating condition；
In figure, five spring hole scoket covers 1, left end protection door 2, right end protection door 3, protection door supporting rack 4, protection door limiting plate
5, two slotting sliding surfaces 6, three slotting sliding surfaces 7, right two slotting driving inclined-planes 8, right three slotting driving inclined-planes 9, left two slotting baffles 10, a left side three are inserted
Baffle 11, supporting surface 12, left two slotting driving inclined-planes 13, left three slotting driving inclined-planes 14, right two slotting baffles 15, right three slotting baffles 16,
Spring 17, spring limiting board 18.
Specific implementation mode
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
As shown in figs. 1-11, a kind of protection door component based on the driving of zero firewire inserted sheet provided by the utility model, including
Five spring hole scoket covers 1, (five hole pattern sizes cannot become, and other forms can change according to product appearance) left end protection door 2,
Right end protection door 3 and protection door supporting rack 4；The five spring hole scokets cover 1 be equipped with two poles and three pole jacks each pair, inserted with a pair of
Two jacks in hole in the same plug the poles L inserted sheet and the poles N inserted sheet be inserted into that (such as three pole jacks do not need grounding insert-pin and do
To drive, to avoid form)；As shown in Fig. 3, the protection door supporting rack 4 is equipped with opposite with the jack of five spring hole scoket covers 1
The via answered, and there is upper and lower two sliding rails, on both sides of the middle, which extends internally, a pair of of protection door limiting plate 5；Protection door limiting plate
5 is integrally formed with protection door supporting rack 4；A protection door is between five spring hole scoket covers 1 and protection door supporting rack 4, mutually
Cooperation is slided in opposite direction；
As shown in Figure 4,5, the top and bottom of the right end protection door 3 are respectively equipped with two slotting sliding surfaces 6 and three and insert sliding
Face 7, for horizontally slipping in protection door supporting rack 4 along upper sliding rail and glidepath respectively；The bottom surface of the right end protection door 3 is
Smooth flat；The two slotting sliding surface, 6 and three slotting sliding surface 7 is directly supported by the limit of protection door supporting rack 4 or protection door
Two parallel slide dampers are fixed in frame 4, are limited by slide damper；The right side of right end protection door 3 is equipped with the right side two and inserts driving
Inclined-plane 8 and right three slotting driving inclined-planes 9, when being inserted into for inserted sheet, driving right end protection door 3 moves from right to left；Right end protection door 3
Left side there is two slotting baffle 10 of a left side and left three slotting baffles 11, it is left for stopping that inserted sheet reaches the metal contact chip of power outlet
The inside of two slotting baffles 10 and left three slotting baffles 11 is equipped with inserted sheet via；Two slotting driving inclined-plane 8 of the right side and right three slotting driving inclined-planes 9
Junction lateral surface pass through protection door limiting plate 5 limit, medial surface support spring 17；Preferably, in right end protection door 3
Middle part be equipped with connection two along glide direction and insert and three slotting supporting surfaces 12, protection door supporting rack corresponding with supporting surface 12 4
It is equipped with sliding rail, supporting surface 12 slides on sliding rail；
As shown in figure 5, the left side of the left end protection door 2 is equipped with two slotting driving inclined-plane 13 of a left side and left three slotting driving inclined-planes
14, when being inserted into for inserted sheet, driving left end protection door 2 moves from left to right；There is the right side two to insert gear on the right side of left end protection door 2
Plate 15 and right three slotting baffles 16, for stopping that inserted sheet reaches the metal contact chip of power outlet, two slotting baffle 15 of the right side and the right side three are inserted
The inside of baffle 16 is equipped with inserted sheet via；The lateral surface of the junction of two slotting driving inclined-plane 13 of a left side and left three slotting driving inclined-planes 14
It is limited by protection door limiting plate 5, medial surface support spring 17；Preferably, the middle part of the left end protection door 2 is equipped with two pieces of bullets
Spring limiting plate 18, for ensureing that spring 17 is moved along protection door glide direction；
The left side of the right end protection door 3 has gap with the left side of protection door supporting rack 4, and is less than protection door limiting plate
5, it can horizontally slip below protection door limiting plate 5；The right side on the right side and protection door supporting rack 4 of the left end protection door 2
With gap, and it is less than protection door limiting plate 5, can horizontally slips below protection door limiting plate 5；
When reset condition, the left two slotting baffle 10, left three slotting baffles 11, right two slotting baffles 15 and right three slotting baffles 16 cover
The via of lid protection door supporting rack 4；Right two slotting driving inclined-planes 8, right three slotting driving inclined-planes 9, left two slotting driving inclined-planes 13 and a left side three
Insert the jack of 14 face of driving inclined-plane, five spring hole scoket cover 1；Two protection doors are strutted by spring 17；
As shown in figs 6-8, when single inserted sheet is inserted into left side single hole, left end protection door 2 is slided to the right, right end protection door 3
Reset condition, inserted sheet is kept to withstand the baffle of right end protection door 3 across left end protection door 2；When single inserted sheet is inserted into right side single hole
When, right end protection door 3 is slided to the left, and left end protection door 2 keeps reset condition, inserted sheet to withstand left end across right end protection door 3 and protect
Protect the baffle of door 2；Inserted sheet withstands baffle so that inserted sheet can not reach the metal contact chip of power outlet, and list is prevented to realize
Plugging function；
As illustrated in figures 7-11, when the two poles of the earth plug or three-level plug are inserted into, i.e., the poles L inserted sheet and the poles N inserted sheet are inserted into phase simultaneously
In corresponding driving inclined-plane, right end protection door 3 is slided from right to left, and left end protection door 2 is slided from left to right, and shelves live the shelves of inserted sheet
The plate same time is removed outward, and inserted sheet is passed through from the inserted sheet via on the inside of baffle, reaches the metal contact of power outlet
Piece；
When the two poles of the earth plug or three-level plug are extracted, spring 17 pushes two protection doors open round about, makes its recovery
To reset condition.
It should be noted that：Above example is only to illustrate the techniqueflow of the utility model rather than limits it,
Although the utility model is described in detail with reference to above-described embodiment, those of ordinary skill in the art should manage
Solution：Specific embodiment of the present utility model can be still modified or replaced equivalently, and without departing from the utility model
Any modification of spirit and scope or equivalent replacement should cover in the right of the utility model.
Claims (7)
1. a kind of protection door component based on the driving of zero firewire inserted sheet, which is characterized in that including five spring hole scoket covers (1), left end
Protection door (2), right end protection door (3) and protection door supporting rack (4)；The five spring hole scokets cover (1) is equipped with two poles and three and extremely inserts
Hole each pair, with two jacks in a pair of jack in the same plug the poles L inserted sheet and the poles N inserted sheet be inserted into；The protection
Door supporting rack (4) is equipped with via corresponding with the jack of five spring hole scoket covers (1), and has upper sliding rail and glidepath, middle part
Both sides, which extend internally, a pair of of protection door limiting plate (5)；Left end protection door (2) and right end protection door (3) are located at five spring hole scoket faces
It covers between (1) and protection door supporting rack (4), mutual cooperation is slided in opposite direction；
Two slotting sliding surfaces (6) and three slotting sliding surfaces (7) are respectively equipped at the top and bottom of the right end protection door (3), for dividing
It does not horizontally slip in protection door supporting rack (4) along upper sliding rail and glidepath；The right side of right end protection door (3) is equipped with the right side two and inserts drive
Dynamic inclined-plane (8) and right three slotting driving inclined-planes (9), when being inserted into for inserted sheet, driving right end protection door (3) moves from right to left；It is right
Hold the left side of protection door (3) that there are left two slotting baffles (10) and left three slotting baffles (11), for stopping that inserted sheet reaches power outlet
Metal contact chip, be equipped with inserted sheet via on the inside of three slotting baffles (11) of left two slotting baffles (10) and a left side；It is oblique that driving is inserted on the right side two
The lateral surface of face (8) and the junction of right three slotting driving inclined-planes (9) is limited by protection door limiting plate (5), and medial surface supports bullet
Spring (17)；
The left side of the left end protection door (2) is equipped with left two slotting driving inclined-planes (13) and left three slotting driving inclined-planes (14), for inserting
When piece is inserted into, driving left end protection door (2) moves from left to right；The right side of left end protection door (2) has right two slotting baffles (15)
With right three slotting baffles (16), for stopping that inserted sheet reaches the metal contact chip of power outlet, right two slotting baffles (15) and the right side three are inserted
Baffle is equipped with inserted sheet via on the inside of (16)；The junction of left two slotting driving inclined-planes (13) and left three slotting driving inclined-planes (14)
Lateral surface is limited by protection door limiting plate (5), medial surface support spring (17)；
The left two slotting baffle (10), left three slotting baffles (11), right two slotting baffles (15) and right three slotting baffle (16) covering protections
The via of door supporting rack (4)；Right two slotting driving inclined-planes (8), right three slotting driving inclined-planes (9), left two slotting driving inclined-planes (13) and a left side
The jack of three slotting five spring hole scoket covers (1) of driving inclined-plane (14) face；Two protection doors are strutted by spring (17).
2. a kind of protection door component based on the driving of zero firewire inserted sheet according to claim 1, which is characterized in that the right side
The two slotting sliding surfaces (6) and three slotting sliding surfaces (7) for holding protection door (3) are directly limited by protection door supporting rack (4), or protection
Two parallel slide dampers are fixed in door supporting rack (4), are limited by slide damper.
3. a kind of protection door component based on the driving of zero firewire inserted sheet according to claim 1, which is characterized in that the right side
It holds the middle part of protection door (3) to be equipped with along glide direction and connects two slotting and three slotting supporting surfaces (12), it is corresponding with supporting surface (12)
Protection door supporting rack (4) be equipped with sliding rail, supporting surface (12) slides on sliding rail.
4. a kind of protection door component based on the driving of zero firewire inserted sheet according to claim 1, which is characterized in that the left side
The middle part of protection door (2) is held to be equipped with two pieces of spring limiting boards (18), for ensureing that spring (17) is moved along protection door glide direction.
5. a kind of protection door component based on the driving of zero firewire inserted sheet according to claim 1, which is characterized in that the right side
The left side for holding protection door (3) and the left side of protection door supporting rack (4) have gap, and are less than protection door limiting plate (5), Neng Gou
It horizontally slips below protection door limiting plate (5)；The right side of the left end protection door (2) has with the right side of protection door supporting rack (4)
There is gap, and be less than protection door limiting plate (5), can horizontally slip below protection door limiting plate (5).
6. a kind of protection door component based on the driving of zero firewire inserted sheet according to claim 1, which is characterized in that the right side
It is smooth flat to hold the bottom surface of protection door (3), can be horizontally slipped along sliding rail.
7. a kind of protection door component based on the driving of zero firewire inserted sheet according to claim 1, which is characterized in that the guarantor
It is integrally formed with protection door supporting rack (4) to protect door limiting plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721256386.8U CN207638052U (en) | 2017-09-28 | 2017-09-28 | A kind of protection door component based on the driving of zero firewire inserted sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721256386.8U CN207638052U (en) | 2017-09-28 | 2017-09-28 | A kind of protection door component based on the driving of zero firewire inserted sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207638052U true CN207638052U (en) | 2018-07-20 |
Family
ID=62858085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721256386.8U Active CN207638052U (en) | 2017-09-28 | 2017-09-28 | A kind of protection door component based on the driving of zero firewire inserted sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207638052U (en) |
-
2017
- 2017-09-28 CN CN201721256386.8U patent/CN207638052U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200527 Address after: 310000 room 2201, Huafeng international business building, Jianggan District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU KONKE INFORMATION TECHNOLOGY Co.,Ltd. Address before: 322000, No. 968 Xuefeng West Road, Jinhua, Zhejiang, Yiwu Patentee before: YIWU KONKE TECHNOLOGY Co.,Ltd. |