CN110011107A - Protection door component and five flat pin receptacles for five flat pin receptacles - Google Patents
Protection door component and five flat pin receptacles for five flat pin receptacles Download PDFInfo
- Publication number
- CN110011107A CN110011107A CN201910404109.4A CN201910404109A CN110011107A CN 110011107 A CN110011107 A CN 110011107A CN 201910404109 A CN201910404109 A CN 201910404109A CN 110011107 A CN110011107 A CN 110011107A
- Authority
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- China
- Prior art keywords
- pole
- door body
- planes
- driving inclined
- protection door
- 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.)
- Granted
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- 230000004224 protection Effects 0.000 title claims abstract description 60
- 238000005192 partition Methods 0.000 claims abstract description 46
- 230000000873 masking effect Effects 0.000 claims abstract description 3
- 238000003780 insertion Methods 0.000 claims description 24
- 230000037431 insertion Effects 0.000 claims description 24
- IOYNQIMAUDJVEI-BMVIKAAMSA-N Tepraloxydim Chemical group C1C(=O)C(C(=N/OC\C=C\Cl)/CC)=C(O)CC1C1CCOCC1 IOYNQIMAUDJVEI-BMVIKAAMSA-N 0.000 claims description 19
- 230000001681 protective effect Effects 0.000 claims description 14
- 230000005404 monopole Effects 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012966 insertion method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
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
-
- 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
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
For the protection door component and five flat pin receptacles of five flat pin receptacles, it is related to socket field, including protection door body, reset spring and partition；It protects door body to be equipped with two pole driving inclined-planes and three pole driving inclined-planes, is transversely provided with spring card slot between two pole driving inclined-planes and three pole driving inclined-planes；Partition is equipped with the spring stop piece towards protection door body protrusion, and spring stop piece is equipped with the positioning column parallel with spring card slot direction；Door body is protected to be set in partition, spring stop piece is located at one end in spring card slot, and the other end in spring card slot is equipped with clamping portion, and reset spring is set in spring card slot, and one end of reset spring is socketed positioning column, and the other end is limited in clamping portion；It protects door body to have while covering the original state of two pole jacks and three pole jacks；When making to protect door body mobile towards limited post direction by two pole driving inclined-planes or three pole driving inclined-planes, there is the pole the L jack of two pole jacks of masking or three pole jacks and the working condition of the pole N jack.
Description
Technical field
The present invention relates to socket field, the protection door components and five flat pin receptacles of more particularly, to five flat pin receptacles.
Background technique
Socket is essential electric attachments in people's life, because frequency of use is very high, the use of socket
Safety is also increasingly valued by the people, and the socket with protective door is also increasingly common, existing socket the two poles of the earth hole and three poles
Hole is respectively by the two poles of the earth protective door and three pole protective door covering protections, and modular construction is more, and protection when not having assembly
The function of door anticreep, assembly difficulty are larger.
Summary of the invention
It is an object of the invention to solve the above problem in the prior art, the protective door group for five flat pin receptacles is provided
Part and five flat pin receptacles, safe to use, easy to assembly, production cost is low.
In order to achieve the above objectives, the present invention adopts the following technical scheme:
For the protection door component of five flat pin receptacles, including protection door body, reset spring and partition；
The protection door body is equipped with two pole driving inclined-plane corresponding with two pole jacks, sets between two pole driving inclined-planes
There is the pole E emptiness avoiding hole, protects and be equipped with three pole hole location corresponding with the pole the L jack of three pole jacks and the pole N jack below door body, three
It is equipped with three pole driving inclined-planes on the inside of the hole location of pole, is transversely provided with spring card slot between two pole driving inclined-planes and three pole driving inclined-planes；
The partition is equipped with the spring stop piece towards protection door body protrusion, and spring stop piece is equipped with and spring card slot side
To parallel positioning column；
Wherein, protection door body is set in partition, and spring stop piece is located at one end in spring card slot, in spring card slot
The other end is equipped with clamping portion, and reset spring is set in spring card slot, and one end of reset spring is socketed positioning column, reset spring
The other end is limited in clamping portion；It protects door body to have while covering the original state of two pole jacks and three pole jacks；When logical
Cross two pole driving inclined-planes or when three pole driving inclined-planes make to protect door body mobile towards limited post direction, have two pole jacks of masking or
The pole the L jack of three pole jacks and the working condition of the pole N jack.
The three pole hole location side is equipped with the three pole boss opposite and parallel with three pole driving inclined-planes, and the two pole driving is oblique
Face is consistent with the inclined direction of three pole driving inclined-planes；When the original state, two pole driving inclined-planes block two pole jacks, and three poles are driven
Dynamic inclined-plane blocks the pole the L jack and the pole N jack of three pole jacks；When the working condition, after three-terminal polarized plus plug insertion, the pole E bolt
By the pole E emptiness avoiding hole, the pole L bolt and the pole N bolt oppress three pole driving inclined-planes and make to protect door body translation, so that three pole jack quilts
It opens, two pole driving inclined-planes continue to block two pole jacks, when monopole is inserted into any one hole of two pole jacks, three pole boss and three
Pole bolt forms interlock, makes to protect door body immovable, to realize the anti-monopole insertions function of two pole jacks；It is described
When working condition, after the insertion of the two poles of the earth plug, the two poles of the earth bolt, which oppresses two pole driving inclined-planes, to be made to protect door body translation, so that two poles
Jack is opened, and three pole boss block the pole the L jack and the pole N jack of three pole jacks, when monopole is inserted into the pole the L jack of three pole jacks
When with any one hole of the pole N jack, the side of the two poles of the earth bolt and partition forms with the edge line of two pole driving inclined-planes interlock respectively
Structure makes to protect door body immovable, to realize the anti-monopole insertions function of the pole the L jack of three pole jacks, the pole N jack.
The inner surface of sliding boss of the back side equipped with arc of the protection door body, the sliding boss and partition connects
Touching.
The side of relative positioning column is equipped with positioning bar on the partition, and when original state, the protection door body is against calmly
Position muscle.
The partition is equipped with anti-monopole and is inserted into boss, and the protection door body is equipped with corresponding with anti-monopole insertion boss
Anti- monopole be inserted into sideline, when original state, when two pole driving inclined-planes or three pole driving inclined-plane discontinuity equalizations, anti-monopole is inserted
Enter sideline and the anti-monopole of contact is inserted into boss, to prevent protective door ontology transverse shifting, to realize anti-monopole insertion protection function
Energy.
It is described protection door body top and bottom outer wall be respectively equipped with outwardly protrude it is anti-tripping, the top of partition and
The inner wall of bottom is respectively equipped with the stroke limit sliding slot to concave for anti-tripping sliding.
The outer wall of the top and bottom of the protection door body is respectively equipped with the antifriction boss outwardly protruded, the antifriction
The inner wall for wiping the top and bottom of boss and partition has certain interval.
Five flat pin receptacles, including five-hole panel and Neto are equipped with use described above between the five-hole panel and Neto
In the protection door component of five flat pin receptacles；The Neto is equipped with location hole, and partition is equipped with positioning pin corresponding with location hole,
So that partition is assembled in Neto；The five-hole panel is equipped with buckle, and the Neto is equipped with card slot corresponding with buckle, with
It is clamped five-hole panel and Neto.
Compared with the existing technology, the beneficial effect that technical solution of the present invention obtains is:
1, integrated protection door body is arranged in traditional two protective doors and three protective doors by the present invention, by guarantor
The protection door component that door body, reset spring and partition are formed is protected, both product can be made to meet safety performance, while realizing reduction object
The target of material, simplified assembling process.
2, the present invention is in working condition, the interlock that is formed using three pole boss and three pole bolts, the two poles of the earth bolt and
The interlock that the side of partition is formed with the edge line of two pole driving inclined-planes respectively, so that protection door body can not move, because
This anti-monopole insertion method of present invention is different from conventional method, and safety in utilization is higher.
3, the partition is equipped with positioning bar, and protection door body may make to facilitate positioning and installation in the initial state；This
Outside, it is additionally provided with stroke limit sliding slot on partition, protects and be correspondingly equipped with anti-tripping in door body, on the one hand can prevent protective door
Ontology falls off during reciprocating movement, and structure is more stable, on the other hand assembling product is made to have more convenience.
Detailed description of the invention
Fig. 1 is the decomposition texture schematic diagram of five flat pin receptacles；
Fig. 2 is the overall structure diagram of five flat pin receptacles；
Fig. 3 is one of the schematic perspective view for protecting door body；
Fig. 4 is the two of the schematic perspective view of protection door body；
When Fig. 5 is original state, the positional structure schematic diagram of door body is protected；
When Fig. 6 is original state, the positive structure schematic of five flat pin receptacles；
Fig. 7 is the face the A-A schematic cross-sectional view of Fig. 6；
Fig. 8 is the face the B-B schematic cross-sectional view of Fig. 6；
When Fig. 9 is insertion three-terminal polarized plus plug, the positional structure schematic diagram of door body is protected；
When Figure 10 is insertion three-terminal polarized plus plug, the positive structure schematic of five flat pin receptacles；
Figure 11 is the face the A-A schematic cross-sectional view of Figure 10；
Figure 12 is the face the B-B schematic cross-sectional view of Figure 10；
When Figure 13 is insertion the two poles of the earth plug, the positional structure schematic diagram of door body is protected；
When Figure 14 is insertion the two poles of the earth plug, the positive structure schematic of flat pin receptacle；
Figure 15 is the face the A-A schematic cross-sectional view of Figure 14；
Figure 16 is the face the B-B schematic cross-sectional view of Figure 14.
Appended drawing reference: five-hole panel 1, reset spring 2, protection door body 3, partition 4, Neto 5, the pole L, N, E sleeve 6, three
Pole plug 7, the two poles of the earth plug 8, two pole jacks 11, three pole jacks 12, buckle 13, two pole driving inclined-planes 31, the pole E emptiness avoiding hole 32, three
Pole hole location 33, three pole driving inclined-planes 34, three pole boss 35, spring card slot 36, clamping portion 361, sliding boss 37, anti-monopole insertion
Sideline 38, anti-tripping 39, antifriction boss 310, spring stop piece 41, positioning column 42, positioning bar 43, anti-monopole insertion boss 44,
Stroke limit sliding slot 45, positioning pin 46, location hole 51, card slot 52.
Specific embodiment
In order to be clearer and more clear technical problems, technical solutions and advantages to be solved, tie below
Drawings and examples are closed, the present invention is described in further details.
As shown in Fig. 1~2, a kind of five flat pin receptacle includes the five-hole panel 1 set gradually, reset spring 2, protective door sheet
Body 3, partition 4, Neto 5 and the pole L, N, E sleeve 6 being placed in Neto 5.
The protection door body 3, reset spring 2 and partition 4 collectively form protection door component.
The five-hole panel 1 is equipped with two pole jacks 11 and three pole jacks 12, and the pole the L jack and N of three pole jacks 12 are extremely inserted
Hole is located at the lower section of two pole jacks 11, and has certain distance between the pole the L jack and the pole N jack and two pole jacks 11, should be away from
From not less than the height distance for opening up spring card slot 36 in protective door, the pole the E jack of three pole jacks 12 is located at two two pole jacks
11 centre.
The five-hole panel 1 is equipped with buckle 13, and the Neto 5 is equipped with and buckles 13 corresponding card slots 52, so that five
Hole panel 1 and Neto 5 are clamped；The Neto 5 is equipped with location hole 51, and partition 4 is equipped with positioning pin corresponding with location hole 51
46, so that partition 4 is assembled in Neto 5.
As shown in Fig. 1, Fig. 3~4, it is oblique that the protection door body 3 is equipped with two pole corresponding with two pole jacks 11 driving
Face 31 is equipped with the pole E emptiness avoiding hole 32 between two pole driving inclined-planes 31, protects to be equipped with below door body 3 and extremely insert with the L of three pole jacks 12
Hole and the corresponding three pole hole location 33 of the pole N jack, are equipped with three pole driving inclined-planes 34 on the inside of three pole hole locations 33, three pole hole locations 33 it is another
Side is equipped with and three opposite and parallel pole boss 35 of three pole driving inclined-plane 34, two pole driving inclined-planes 31 and three pole driving inclined-planes 34
Inclined direction it is consistent；
Spring card slot 36 is transversely provided between two pole driving inclined-plane 31 and three pole driving inclined-planes 34；On the partition 4
Equipped with the spring stop piece 41 protruded towards protection door body 3, spring stop piece 41 is determined equipped with parallel with 36 direction of spring card slot
Position column 42；Wherein, protection door body 3 is set in partition 4, and spring stop piece 41 is located at one end in spring card slot 36, Spring Card
The other end in slot 36 is equipped with clamping portion 361, and reset spring 2 is set in spring card slot 36, and one end socket of reset spring 2 is fixed
Position column 42, the other end of reset spring 2 are limited in clamping portion 361.
As shown in figure 4, the back side of the protection door body 3 is equipped with the sliding boss 37 of arc, the sliding boss 37 with
The inner surface of partition 4 contacts, so that protection door body 3 is slid laterally by sliding boss 37 in 4 inner surface of partition.
The protection door body 3 has while covering the original state of two pole jacks 11 and three pole jacks 12, such as Fig. 5 institute
Show；When making to protect door body 3 mobile towards limited post direction by two pole driving inclined-planes 31 or three pole driving inclined-planes 34, has and hide
The pole the L jack of two pole jacks 11 or three pole jacks 12 and the working condition of the pole N jack are covered, as shown in Fig. 9 and Figure 13.
As shown in Figure 1 and Figure 5, the side of relative positioning column 42 is equipped with positioning bar 43 on the partition 4, when original state,
The protection door body 3 can protect 3 transverse shifting of door body against positioning bar 43 to limit.
As shown in Fig. 3~4, Fig. 7~8, the partition 4 is equipped with anti-monopole and is inserted into boss 44, in the protection door body 3
Sideline 38 is inserted into equipped with anti-monopole corresponding with anti-monopole insertion boss 44, when original state, when two pole driving inclined-planes 31 or three
When 34 discontinuity equalization of driving inclined-plane of pole, the anti-monopole of contact is inserted into boss 44 by anti-monopole insertion sideline 38, to prevent protective door
3 transverse shifting of ontology.
As shown in Figure 1, it is described protection door body 3 top and bottom outer wall be respectively equipped with outwardly protrude it is anti-tripping
39, the inner wall of the top and bottom of partition 4 is respectively equipped with the stroke limit sliding slot 45 to concave for anti-tripping 39 sliding, such as
This, protection door body 3 can prevent the protection disengaging partition 4 of door body 3 when slide in partition 4, furthermore the side of also functioning to during installation
Just the purpose installed.
As shown in figures 1 and 3, the outer wall of the top and bottom of the protection door body 3 be respectively equipped with outwardly protrude it is anti-
Rub boss 310, and the antifriction boss 310 and the inner wall of the top and bottom of partition 4 have certain interval, in this way, can keep away
Exempt from that the directly contact of door body 3 is protected to scrape partition 4, to improve the safety in utilization of protection door component, and prolongs the service life.
Working principle of the present invention is as follows:
1, as shown in figures 5-8, when original state, protection door body 3 blocks two pole jacks by two pole driving inclined-planes 31
11, three pole driving inclined-planes 34 block the pole the L jack and the pole N jack of three pole jacks 12, and are inserted into sideline 38 using anti-monopole simultaneously
The anti-monopole of contact is inserted into boss 44, to prevent 3 transverse shifting of protective door ontology, to realize anti-monopole insertion defencive function；
2, as shown in figs. 9 to 12, after three-terminal polarized plus plug 7 is inserted into, the pole E bolt passes through the pole E emptiness avoiding hole 32, the pole L bolt and the pole N
Bolt, which oppresses three pole driving inclined-planes 34, makes that door body 3 is protected to translate so that three pole jacks 12 are opened, two pole driving inclined-planes 31 after
Continuous to block two pole jacks 11, when monopole is inserted into any one hole of two pole jacks 11, three pole boss 35 and three pole bolts form and join
Lock construction makes to protect door body 3 immovable, to realize the anti-monopole insertions function of two pole jacks 11；
3, as shown in Figure 13~16, after the two poles of the earth plug 8 is inserted into, the two poles of the earth bolt, which oppresses two pole driving inclined-planes 31, makes protective door
Ontology 3 translates, so that two pole jacks 11 are opened, three pole boss 35 block the pole the L jack and the pole N jack of three pole jacks 12, when
Monopole be inserted into three pole jacks 12 the pole L jack and the pole N jack any one hole when, the side of the two poles of the earth bolt and partition 4 respectively with
The edge line of two pole driving inclined-planes 31 forms interlock, makes to protect door body 3 immovable, to realize three pole jacks 12
The anti-monopole insertions function of the pole L jack, the pole N jack.
Claims (10)
1. being used for the protection door component of five flat pin receptacles, it is characterised in that: including protection door body, reset spring and partition；
The protection door body is equipped with two pole driving inclined-plane corresponding with two pole jacks, is equipped with E between two pole driving inclined-planes
Pole emptiness avoiding hole, protection door body lower section are equipped with three pole hole location corresponding with the pole the L jack of three pole jacks and the pole N jack, three poles
It is equipped with three pole driving inclined-planes on the inside of hole location, is transversely provided with spring card slot between two pole driving inclined-planes and three pole driving inclined-planes；
The partition is equipped with the spring stop piece towards protection door body protrusion, and spring stop piece is equipped with flat with spring card slot direction
Capable positioning column；
Wherein, protection door body is set in partition, and spring stop piece is located at one end in spring card slot, another in spring card slot
End be equipped with clamping portion, reset spring be set to spring card slot in, and reset spring one end be socketed positioning column, reset spring it is another
End is limited in clamping portion；It protects door body to have while covering the original state of two pole jacks and three pole jacks；When pass through two
When pole driving inclined-plane or three pole driving inclined-planes make to protect door body mobile towards limited post direction, there are two pole jacks of masking or three poles
The pole the L jack of jack and the working condition of the pole N jack.
2. being used for the protection door component of five flat pin receptacles as described in claim 1, it is characterised in that: the three pole hole location side
Equipped with the three pole boss opposite and parallel with three pole driving inclined-planes, the inclination side of two pole driving inclined-plane and three pole driving inclined-planes
To consistent；When the original state, two pole driving inclined-planes block two pole jacks, and three pole driving inclined-planes block the pole L of three pole jacks
Jack and the pole N jack；When the working condition, after three-terminal polarized plus plug insertion, the pole E bolt passes through the pole E emptiness avoiding hole, the pole L bolt and N
Pole bolt, which oppresses three pole driving inclined-planes, to be made to protect door body translation, so that three pole jacks are opened, two pole driving inclined-planes continue to seal
Stifled two pole jacks, when monopole is inserted into any one hole of two pole jacks, three pole boss and three pole bolts form interlock, make to protect
Shield door body is immovable, to realize the anti-monopole insertions function of two pole jacks；When the working condition, when the two poles of the earth plug is inserted
After entering, the two poles of the earth bolt, which oppresses two pole driving inclined-planes, to be made to protect door body translation, so that two pole jacks are opened, three pole boss are blocked
The pole the L jack and the pole N jack of three pole jacks, when any one hole of the pole the L jack of monopole three pole jacks of insertion and the pole N jack,
The side of the two poles of the earth bolt and partition forms interlock with the edge line of two pole driving inclined-planes respectively, prevents to protect door body from moving
It is dynamic, to realize the anti-monopole insertions function of the pole the L jack of three pole jacks, the pole N jack.
3. being used for the protection door component of five flat pin receptacles as described in claim 1, it is characterised in that: the protection door body
The back side is equipped with the sliding boss of arc, and the sliding boss are contacted with the inner surface of partition.
4. being used for the protection door component of five flat pin receptacles as described in claim 1, it is characterised in that: relatively fixed on the partition
The side of position column is equipped with positioning bar, and when original state, the protection door body is against positioning bar.
5. being used for the protection door component of five flat pin receptacles as described in claim 1, it is characterised in that: the partition is equipped with anti-
Monopole is inserted into boss, and the protection door body is equipped with anti-monopole corresponding with anti-monopole insertion boss and is inserted into sideline, initial shape
When state, when two pole driving inclined-planes or three pole driving inclined-plane discontinuity equalizations, the anti-monopole of contact is inserted by anti-monopole insertion sideline
Boss, to prevent protective door ontology transverse shifting, to realize anti-monopole insertion defencive function.
6. being used for the protection door component of five flat pin receptacles as described in claim 1, it is characterised in that: the protection door body
The outer wall of top and bottom, which is respectively equipped with, to be outwardly protruded anti-tripping, and the inner wall of the top and bottom of partition is respectively equipped with for anticreep
Detain the stroke limit sliding slot of sliding to concave.
7. being used for the protection door component of five flat pin receptacles as described in claim 1, it is characterised in that: the protection door body
The outer wall of top and bottom is respectively equipped with the antifriction boss outwardly protruded, the top and bottom of the antifriction boss and partition
Inner wall have certain interval.
8. five flat pin receptacles, including five-hole panel and Neto, it is characterised in that: be equipped between the five-hole panel and Neto above-mentioned
The protection door component according to any one of claims 1 to 7 for being used for five flat pin receptacles.
9. five flat pin receptacle as claimed in claim 8, it is characterised in that: the Neto is equipped with location hole, and partition is equipped with
Positioning pin corresponding with location hole, so that partition is assembled in Neto.
10. five flat pin receptacle as claimed in claim 8, it is characterised in that: the five-hole panel is equipped with buckle, the Neto
It is equipped with card slot corresponding with buckle, so that five-hole panel and Neto are clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910404109.4A CN110011107B (en) | 2019-05-15 | 2019-05-15 | Protection door assembly for five-flat-hole socket and five-flat-hole socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910404109.4A CN110011107B (en) | 2019-05-15 | 2019-05-15 | Protection door assembly for five-flat-hole socket and five-flat-hole socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110011107A true CN110011107A (en) | 2019-07-12 |
| CN110011107B CN110011107B (en) | 2024-03-29 |
Family
ID=67176952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910404109.4A Active CN110011107B (en) | 2019-05-15 | 2019-05-15 | Protection door assembly for five-flat-hole socket and five-flat-hole socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110011107B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204741106U (en) * | 2015-06-11 | 2015-11-04 | 公牛集团有限公司 | Five flat hole supply socket shutter structures |
| CN205406806U (en) * | 2016-03-01 | 2016-07-27 | 上海飞科电器股份有限公司 | Socket shutter |
| CN205609905U (en) * | 2016-03-14 | 2016-09-28 | 深圳昊达智能科技股份有限公司 | Shutter structure of five -jack socket |
| CN209571599U (en) * | 2019-05-15 | 2019-11-01 | 厦门视贝科技有限公司 | A kind of protection door component and five flat pin receptacles for five flat pin receptacles |
-
2019
- 2019-05-15 CN CN201910404109.4A patent/CN110011107B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204741106U (en) * | 2015-06-11 | 2015-11-04 | 公牛集团有限公司 | Five flat hole supply socket shutter structures |
| CN205406806U (en) * | 2016-03-01 | 2016-07-27 | 上海飞科电器股份有限公司 | Socket shutter |
| CN205609905U (en) * | 2016-03-14 | 2016-09-28 | 深圳昊达智能科技股份有限公司 | Shutter structure of five -jack socket |
| CN209571599U (en) * | 2019-05-15 | 2019-11-01 | 厦门视贝科技有限公司 | A kind of protection door component and five flat pin receptacles for five flat pin receptacles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110011107B (en) | 2024-03-29 |
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