CN104300265A - Socket capable of preventing electric shocks - Google Patents
Socket capable of preventing electric shocks Download PDFInfo
- Publication number
- CN104300265A CN104300265A CN201410533695.XA CN201410533695A CN104300265A CN 104300265 A CN104300265 A CN 104300265A CN 201410533695 A CN201410533695 A CN 201410533695A CN 104300265 A CN104300265 A CN 104300265A
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- CN
- China
- Prior art keywords
- hemisphere
- slot
- electric shock
- medium layer
- semi
- 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
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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
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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
- H01R13/46—Bases; Cases
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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
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention relates to the technical field of electric socket equipment, in particular to a socket capable of preventing electric shocks. The socket comprises a base and a plug, the base comprises a substrate, a semi-spherical slot is excavated in the substrate, the plug comprises a semi-spherical plug body matched with the semi-spherical slot, an electric conduction column is arranged on the semi-spherical plug body, an electric conduction groove electrically connected with the electric conduction column is formed in the semi-spherical slot, a circular clamping table is connected to the circular end face of the semi-spherical plug body, the circular edge of the semi-spherical slot inwards extends to be provided with a clamping ring, and the semi-spherical slot and the semi-spherical plug body are detachably connected through the circular clamping table and the clamping ring. The invention provides the brand new socket, current conduction can be achieved only on the premise that the base and the plug of the socket are in complete sealing fit, an insertion needle of the plug is not exposed outside any more, the error touch possibility is avoided, and potential safety hazards caused by error touch are completely eliminated.
Description
Technical field
The present invention relates to electrical outlets equipment technical field, be specifically related to one and prevent electric shock socket.
Background technology
Supply socket is for household electrical appliance provide the electric equipment of power interface, is also use more electrical accessory in design of residence, and it and people live ten close relationships.Existing supply socket comprises plug and base mostly, plug is provided with bipod or tripod contact pin, base is provided with suitablely bipod or tripod jack, and because the bipod of plug or tripod contact pin be not when inserting corresponding jack completely, if now barish contact pin is touched by human body or other wire false touches, then can cause physical electrical shock fire protection or electrical fire accident, bring major hidden danger to personal safety as well as the property safety.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of brand-new socket, its base and plug need the conducting that could realize electric current under the prerequisite that is sealed and matched completely, the contact pin of plug is no longer outside exposed, avoid the possibility that false touch is touched, completely eliminate and touch due to false touch and the potential safety hazard brought.
In order to achieve the above object, the technical solution adopted in the present invention is, one prevents electric shock socket, comprise base and plug, described base comprises a substrate, described substrate digs a hemisphere slot, described plug comprises a hemisphere matched with hemisphere slot and inserts body, hemisphere is inserted body and is provided with conducting post, described hemisphere slot is provided with the conductive trough be electrically connected with this conducting post, described hemisphere is inserted body circular end face and is connected with a circular chuck, described hemisphere slot circular edge extends internally and is provided with snap ring, described hemisphere slot and hemisphere are inserted body and are realized removably connecting by described circular chuck and snap ring.
Further, the center of surface region of described hemisphere slot digs a rounded groove, is embedded an insulating medium layer in described rounded groove, and described insulating medium layer is provided with post-like conductive groove, and accordingly, described conducting post is the conducting post matched.Arranging insulating medium layer is to isolate column conductive trough and external in electrical contact under hemisphere slot naked state.
Further, the tranverse sectional thickness of described insulating medium layer is greater than the tranverse sectional thickness of described hemisphere slot.Time this can make hemisphere insert body embedding hemisphere slot, its hemisphere is inserted body curved bottom portion and can be contacted with insulating medium layer better, and then conducting post is inserted in corresponding post-like conductive groove better.
Further, the number of described post-like conductive groove is 2 or 3, and accordingly, the number of described conducting post is 2 or 3.
Further, the center of surface region of described hemisphere slot digs a rounded groove, a T-shaped insulating medium layer is embedded in described rounded groove, the cylindrical bottom of described T-shaped insulating medium layer embeds in this rounded groove, the end face of described T-shaped insulating medium layer be sticked on hemisphere slot, be positioned at rounded groove periphery curved surface on, the surface of described T-shaped insulating medium layer is provided with L shape conductive trough, described conducting post is mushroom-shaped conductive pole, described mushroom-shaped conductive pole is imported by the opening of L shape conductive trough, and insert with hemisphere inside that body axial rotary embeds L shape conductive trough and realize being electrically connected and spacing.
Further, the number of described L shape conductive trough is 2 or 3, and correspondingly, described semicircle conductive pole number is also 2 or 3.
Further, described substrate is also provided with installation screw, is fixed by screws in mounting plane.
Further, described snap ring cross section is the conical surface, accordingly, described circular chuck cross-sectional edge has the radian suitable with the conical surface, by design radian and the conical surface, in use, can facilitate the embedding of circular chuck better, and the card both realizing is established.
Further, described substrate is circular or rectangle.
A kind of insert row, described insert row is provided with side by side multiple above-mentioned arbitrary described base preventing electric shock socket.
The present invention is by adopting technique scheme, and compared with prior art, tool has the following advantages:
1, the present invention inserts body by design hemisphere slot and hemisphere, hemisphere is inserted body and is provided with conducting post, described hemisphere slot is provided with conductive trough, when hemisphere inserts body embedding hemisphere slot, conducting post just contacts with conductive trough, thus avoid the exposed contact pin of touchless and get an electric shock, effectively prevent electric shock.
2, the present invention digs a rounded groove in the center of surface region of hemisphere slot, and be arranged in rounded groove by insulating medium layer, insulating medium layer arranges conductive trough, and design plugs with this conductive trough the conductive pole coordinated, arranging insulating medium layer is to prevent the false touch when plug does not insert from touching, and reduces potential safety hazard.
Accompanying drawing explanation
Fig. 1 is the cutaway view of embodiments of the invention 1.
Fig. 2 is the vertical view (omission plug) of embodiments of the invention 1.
Fig. 3 is the cutaway view of embodiments of the invention 2.
Fig. 4 is the A portion enlarged drawing of Fig. 3.
Fig. 5 is the vertical view (omission plug) of embodiments of the invention 2.
Fig. 6 is the partial enlarged drawing of Fig. 5.
Fig. 7 is the vertical view (omission plug) of embodiments of the invention 3.
Fig. 8 is the partial enlarged drawing of Fig. 7.
Fig. 9 is the vertical view (omission plug) of embodiments of the invention 4.
Figure 10 is the vertical view (omission plug) of embodiments of the invention 5.
Embodiment
Now the present invention is further described with embodiment by reference to the accompanying drawings.
Embodiment 1:
As a specific embodiment, as depicted in figs. 1 and 2, one prevents electric shock socket, comprise base 1 and plug 2, described base 1 comprises a substrate 11, described substrate 11 digs a hemisphere slot 12, described hemisphere slot 12 is for basal plane caves inward setting with substrate 11, described substrate 11 thickness can the radian of coated whole hemisphere slot 12, not signal in this mode the present embodiment, but content disclosed in specification, those skilled in the art can realize, the advantage of this mode is, substrate 11 and hemisphere slot 12 can directly be fixed on Plane Installation face, but shortcoming is, longer screw is needed to carry out installation base plate 11, also thicker substrate 11 is comparatively complicated in die sinking, the material cost needed is also higher.For this reason, the present embodiment adopts in the middle part of comparatively slim substrate 11 to offer opening, and the depression that then extends internally arranges hemisphere slot 12, can save material like this.Also only need shorter screw 13 just substrate 11 and installed surface can be fixed, but this mode need installed surface also coordinates to dig the space that can hold hemisphere slot 12.
Described substrate 11 and hemisphere slot 12 can mold integrated moldings, and the modes such as bolt also can be adopted to be formed by connecting.The opening edge of hemisphere slot 12, a little more than substrate 11 plane, is conducive to importing plug 2.
Described plug 2 comprises a hemisphere matched with hemisphere slot 12 and inserts body 21, hemisphere is inserted body 21 and is provided with conducting post 23, described hemisphere slot 12 is provided with the conductive trough 31 be electrically connected with this conducting post 23, in the present embodiment, the center of surface region of described hemisphere slot 12 digs a rounded groove 15, an insulating medium layer 3 is embedded in described rounded groove 15, described insulating medium layer 3 is provided with post-like conductive groove 31, accordingly, the conducting post 23 of described conducting post 23 for matching.Arranging insulating medium layer 3 is to isolate column conductive trough 31 with external in electrical contact under hemisphere slot 12 naked state.The tranverse sectional thickness of described insulating medium layer 3 is greater than the tranverse sectional thickness of described hemisphere slot 12.This can make hemisphere insert body 21 when embedding hemisphere slot 12, and its hemisphere is inserted body 21 curved bottom portion and can be contacted with insulating medium layer 3 better, and then conducting post 23 is inserted in corresponding post-like conductive groove better.In order to the electrical equipment that adaptation is suitable, the number of described post-like conductive groove 31 can be 2 or 3, and accordingly, the number of described conducting post 23 is 2 or 3.The situation of 3 post-like conductive grooves 31 is illustrated in the present embodiment.Post-like conductive groove 31 cross section roughly presents a rectangle or rectangle side is arc.
Described hemisphere is inserted body 21 circular end face and is connected with a circular chuck 22, and described circular chuck 22 is shaped in hemisphere and inserts in body 21 circular end face, and correspondingly, described hemisphere slot 12 circular edge extends internally and is provided with snap ring 14.Arranging described snap ring 14 cross section is the conical surface, and accordingly, described circular chuck 22 cross-sectional edge has the radian suitable with the conical surface, and it also can be fan-shaped for making described circular chuck 22 cross section can be trapezoidal.The generation type of described radian is: circular chuck 22 side be along a hemisphere insert symmetry axis that body 21 symmetry axis inserts body 21 to hemisphere from outside to inside gradually away from inclined-plane.Described snap ring 14 cross section is the conical surface, and make the cross section of described snap ring 14 be right-angled triangle, the generation type of the described conical surface is: snap ring 14 side along hemisphere slot 12 symmetry axis from outside to inside gradually to the inclined-plane that hemisphere slot 12 symmetry axis is close.Described hemisphere slot 12 and hemisphere are inserted body 21 and are realized removably connecting by described circular chuck and snap ring 14.And two almost become complementary radian and the conical surface can realize following advantage, hemisphere insert body 22 insert in described hemisphere slot 12 time, the circular inclined-plane of chuck 22 and the inclined-plane of snap ring 14 fit just, make hemisphere insert body 22 smoothly to import in hemisphere slot 12, and when hemisphere insert body 22 embed in hemisphere slot 12 time, now the inclined-plane of circular chuck 22 and the inclined-plane of snap ring 14 form a buckle, being fixedly connected with of both realizations.In use, the embedding of circular chuck can be facilitated better, and the card both realizing is established.
In order to realize the plug of plug better, described hemisphere is inserted body 22 and is adopted silica gel or plastic material to make, and correspondingly, described snap ring 14 can adopt the plastic material of comparatively hard to make, to prevent from being out of shape and aging.
Described substrate 11 is also provided with installation screw 16, facilitates by screw 13 fixing base 11 at mounting plane.Substrate 1 in the present embodiment is circular.
Embodiment 2:
As another specific embodiment, as shown in Figures 3 to 6, one prevents electric shock socket, comprise base 1 and plug 2, described base 1 comprises a substrate 11, described substrate 11 digs a hemisphere slot 12, described plug 2 comprises a hemisphere matched with hemisphere slot 12 and inserts body 21, hemisphere is inserted body 21 and is provided with conducting post 23, described hemisphere slot 12 is provided with the conductive trough be electrically connected with this conducting post 23, the center of surface region of described hemisphere slot 12 digs a rounded groove 15, a T-shaped insulating medium layer 3 is embedded in described rounded groove 15, so-called T-shaped insulating medium layer 3 is that cross section is in T shape, the cylindrical bottom of described T-shaped insulating medium layer 3 embeds in this rounded groove 15, the end face of described T-shaped insulating medium layer 3 be sticked on hemisphere slot 12, be positioned at rounded groove 15 periphery curved surface on, namely the end face of described T-shaped insulating medium layer 3 is also cambered surface, its radian matches with the end face radian of T-shaped insulating medium layer 3.
The surface of described T-shaped insulating medium layer 3 is provided with L shape conductive trough 31, shown in the concrete reference diagram 5 of described L shape conductive trough 31, its entirety roughly presents L shape and digs on the surface of T-shaped insulating medium layer 3, and the number of described L shape conductive trough 31 is 2 or 3, correspondingly, described semicircle conductive pole number is also 2 or 3.Situation time the present embodiment illustrates 2.The minor face groove 311 of described L-type conductive trough 31 connects with T-shaped insulating medium layer 3 outer circumferential edge, after minor face groove 311 extends to T-shaped insulating medium layer 3 cylindrical center, the long limit groove 312 of counterclockwise or clockwise bent l-shaped conductive trough 31 again, and the long limit groove 312 of all L-type conductive troughs 31 is roughly along an even circumferential distribution, correspondingly the minor face groove 311 of each L-type conductive trough 31 is then roughly all perpendicular with same circumference.Groove 312 both sides, long limit of described L-type conductive trough 31 are provided with plate washer 313, and two plate washers 313, along long limit groove 312 axial distribution, form a slit 314 in the middle of two plate washers 313.Correspondingly, described conducting post 23 is mushroom-shaped conducting post 23, the cross section of mushroom head 231 partial cross sectional of described mushroom-shaped conducting post 23 and minor face groove 311 and long limit groove 312 matches, the mushroom base of a fruit 232 part size of described mushroom-shaped conducting post 23 and slit 314 match, when hemisphere inserts body 21 insertion hemisphere slot 12 downwards time, the mushroom head 231 of mushroom-shaped conducting post 23 first imports L-type conductive trough 31 from minor face groove 311, inserting body 21 axial rotary with hemisphere again embeds in the long limit groove 312 of L shape conductive trough 31, correspondingly, the mushroom base of a fruit 232 is embedded in slit 314, thus the electric connection realized external power supply, baffle plate 313 also plays position-limiting action.Arranging plate washer 313 is to prevent L-type conductive trough 31 under hemisphere slot 12 naked state with external in electrical contact.
Described hemisphere is inserted body 21 circular end face and is connected with a circular chuck 22, and described circular chuck 22 is shaped in hemisphere and inserts in body 21 circular end face, and correspondingly, described hemisphere slot 12 circular edge extends internally and is provided with snap ring 14.Arranging described snap ring 14 cross section is the conical surface, and accordingly, described circular chuck 22 cross-sectional edge has the radian suitable with the conical surface, and it also can be fan-shaped for making described circular chuck 22 cross section can be trapezoidal.The generation type of described radian is: circular chuck 22 side be along a hemisphere insert symmetry axis that body 21 symmetry axis inserts body 21 to hemisphere from outside to inside gradually away from inclined-plane.Described snap ring 14 cross section is the conical surface, and make the cross section of described snap ring 14 be right-angled triangle, the generation type of the described conical surface is: snap ring 14 side along hemisphere slot 12 symmetry axis from outside to inside gradually to the inclined-plane that hemisphere slot 12 symmetry axis is close.Described hemisphere slot 12 and hemisphere are inserted body 21 and are realized removably connecting by described circular chuck and snap ring 14.And two almost become complementary radian and the conical surface can realize following advantage, hemisphere insert body 22 insert in described hemisphere slot 12 time, the circular inclined-plane of chuck 22 and the inclined-plane of snap ring 14 fit just, make hemisphere insert body 22 smoothly to import in hemisphere slot 12, and when hemisphere insert body 22 embed in hemisphere slot 12 time, now the inclined-plane of circular chuck 22 and the inclined-plane of snap ring 14 form a buckle, being fixedly connected with of both realizations.In use, the embedding of circular chuck can be facilitated better, and the card both realizing is established.
In order to realize the plug of plug better, described hemisphere is inserted body 22 and is adopted silica gel or plastic material to make, and correspondingly, described snap ring 14 can adopt the plastic material of comparatively hard to make, to prevent from being out of shape and aging.
Embodiment 3:
As another specific embodiment, as shown in Fig. 7 to Fig. 8, the present embodiment is substantially the same manner as Example 2, and difference is, the number of described L shape conductive trough 31 is 3, and correspondingly, described semicircle conductive pole number is also 3.
Embodiment 4:
As another specific embodiment, as shown in Figure 9, the present embodiment is substantially the same manner as Example 2, and difference is, substrate 11 profile of described base 1 is rectangle.
Embodiment 5:
As another specific embodiment, the present embodiment illustrates a kind of insert row, as shown in Figure 10, a kind of insert row, described insert row is provided with side by side the base 1 preventing electric shock socket described in three above-described embodiments 4, certainly the base shown in other embodiments can also be adopted, correspondingly, in order to coordinate the use of this insert row, also need supportingly to be provided with three plug (not illustrated) suitable with the base 1 of embodiment 4, certainly, when base 1 is selected shown in other embodiments 1 time, corresponding plug (not illustrated) is matingly also changed.This insert row thus thoroughly avoid traditional insert row due in use, can touchless and the electric shock hidden danger that causes.
Although specifically show in conjunction with preferred embodiment and describe the present invention; but those skilled in the art should be understood that; not departing from the spirit and scope of the present invention that appended claims limits; can make a variety of changes the present invention in the form and details, be protection scope of the present invention.
Claims (10)
1. one kind prevents electric shock socket, it is characterized in that: comprise base and plug, described base comprises a substrate, described substrate digs a hemisphere slot, described plug comprises a hemisphere matched with hemisphere slot and inserts body, hemisphere is inserted body and is provided with conducting post, described hemisphere slot is provided with the conductive trough be electrically connected with this conducting post, described hemisphere is inserted body circular end face and is connected with a circular chuck, described hemisphere slot circular edge extends internally and is provided with snap ring, described hemisphere slot and hemisphere are inserted body and are realized removably connecting by described circular chuck and snap ring.
2. one according to claim 1 prevents electric shock socket, it is characterized in that: the center of surface region of described hemisphere slot digs a rounded groove, an insulating medium layer is embedded in described rounded groove, described insulating medium layer is provided with post-like conductive groove, accordingly, described conducting post is the conducting post matched.
3. one according to claim 2 prevents electric shock socket, it is characterized in that: the tranverse sectional thickness of described insulating medium layer is greater than the tranverse sectional thickness of described hemisphere slot.
4. one according to claim 2 prevents electric shock socket, it is characterized in that: the number of described post-like conductive groove is 2 or 3, and accordingly, the number of described conducting post is 2 or 3.
5. one according to claim 1 prevents electric shock socket, it is characterized in that: the center of surface region of described hemisphere slot digs a rounded groove, a T-shaped insulating medium layer is embedded in described rounded groove, the cylindrical bottom of described T-shaped insulating medium layer embeds in this rounded groove, the end face of described T-shaped insulating medium layer be sticked on hemisphere slot, be positioned at rounded groove periphery curved surface on, the surface of described T-shaped insulating medium layer is provided with L shape conductive trough, described conducting post is mushroom-shaped conductive pole, described mushroom-shaped conductive pole is imported by the opening of L shape conductive trough, and insert with hemisphere inside that body axial rotary embeds L shape conductive trough and realize being electrically connected and spacing.
6. one according to claim 5 prevents electric shock socket, it is characterized in that: the number of described L shape conductive trough is 2 or 3, and correspondingly, described semicircle conductive pole number is also 2 or 3.
7. one according to claim 1 prevents electric shock socket, it is characterized in that: described substrate is also provided with installation screw, is fixed by screws in mounting plane.
8. one according to claim 1 prevents electric shock socket, it is characterized in that: described snap ring cross section is the conical surface, and accordingly, described circular chuck cross-sectional edge has the radian suitable with the conical surface.
9. one according to claim 1 prevents electric shock socket, it is characterized in that: described substrate is circular or rectangle.
10. an insert row, is characterized in that: described insert row is provided with side by side the arbitrary described base preventing electric shock socket of multiple the claims 1 to claim 9.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610068588.3A CN105470691A (en) | 2014-10-11 | 2014-10-11 | Electric shock prevention socket beneficial to pulling and inserting |
| CN201610068565.2A CN105514661A (en) | 2014-10-11 | 2014-10-11 | Electric shock preventing socket |
| CN201610068564.8A CN105514660A (en) | 2014-10-11 | 2014-10-11 | Electric shock prevention socket provided with hemispherical insert body and slot |
| CN201410533695.XA CN104300265B (en) | 2014-10-11 | 2014-10-11 | One prevents electric shock socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410533695.XA CN104300265B (en) | 2014-10-11 | 2014-10-11 | One prevents electric shock socket |
Related Child Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610068586.4A Division CN105655772A (en) | 2014-10-11 | 2014-10-11 | Shock-prevention socket with T-shaped insulating medium layer |
| CN201610068565.2A Division CN105514661A (en) | 2014-10-11 | 2014-10-11 | Electric shock preventing socket |
| CN201610068564.8A Division CN105514660A (en) | 2014-10-11 | 2014-10-11 | Electric shock prevention socket provided with hemispherical insert body and slot |
| CN201610068587.9A Division CN105655773A (en) | 2014-10-11 | 2014-10-11 | Detachment-convenient socket with effect of electric shock prevention |
| CN201610068588.3A Division CN105470691A (en) | 2014-10-11 | 2014-10-11 | Electric shock prevention socket beneficial to pulling and inserting |
| CN201610068589.8A Division CN105655774A (en) | 2014-10-11 | 2014-10-11 | Plugging-convenient shock-prevention socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104300265A true CN104300265A (en) | 2015-01-21 |
| CN104300265B CN104300265B (en) | 2016-03-09 |
Family
ID=52319901
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610068588.3A Pending CN105470691A (en) | 2014-10-11 | 2014-10-11 | Electric shock prevention socket beneficial to pulling and inserting |
| CN201610068565.2A Pending CN105514661A (en) | 2014-10-11 | 2014-10-11 | Electric shock preventing socket |
| CN201410533695.XA Active CN104300265B (en) | 2014-10-11 | 2014-10-11 | One prevents electric shock socket |
| CN201610068564.8A Pending CN105514660A (en) | 2014-10-11 | 2014-10-11 | Electric shock prevention socket provided with hemispherical insert body and slot |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610068588.3A Pending CN105470691A (en) | 2014-10-11 | 2014-10-11 | Electric shock prevention socket beneficial to pulling and inserting |
| CN201610068565.2A Pending CN105514661A (en) | 2014-10-11 | 2014-10-11 | Electric shock preventing socket |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610068564.8A Pending CN105514660A (en) | 2014-10-11 | 2014-10-11 | Electric shock prevention socket provided with hemispherical insert body and slot |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN105470691A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107404027A (en) * | 2017-08-21 | 2017-11-28 | 余达辉 | A kind of children's safety grafting holder assembly |
| CN109084278A (en) * | 2018-08-10 | 2018-12-25 | 中山市琪朗灯饰厂有限公司 | Lamp drum, pendent lamp rack and pendent lamp |
| CN109378655A (en) * | 2018-11-07 | 2019-02-22 | 北海华源电子有限公司 | Rotary-type connector |
| CN110752478A (en) * | 2019-10-30 | 2020-02-04 | 上海创功通讯技术有限公司 | Connecting wire assembly |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106816776B (en) * | 2017-01-03 | 2018-03-23 | 国网山东省电力公司招远市供电公司 | A kind of safety utilization of electric power intelligent plug and socket |
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- 2014-10-11 CN CN201610068588.3A patent/CN105470691A/en active Pending
- 2014-10-11 CN CN201610068565.2A patent/CN105514661A/en active Pending
- 2014-10-11 CN CN201410533695.XA patent/CN104300265B/en active Active
- 2014-10-11 CN CN201610068564.8A patent/CN105514660A/en active Pending
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| GB1383022A (en) * | 1971-05-12 | 1975-02-05 | Happich Gmbh Gebr | Electric socket fitments |
| US4113333A (en) * | 1977-05-23 | 1978-09-12 | Sloan Valve Company | Electrical connector receptacle |
| CN2167448Y (en) * | 1993-03-18 | 1994-06-01 | 李焕亮 | Safety socket and pin |
| CN2807529Y (en) * | 2005-07-19 | 2006-08-16 | 孟庆军 | Concave type socket |
| CN200987000Y (en) * | 2006-08-30 | 2007-12-05 | 麦永光 | Rotary type two-station consumption-reducing power socket |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107404027A (en) * | 2017-08-21 | 2017-11-28 | 余达辉 | A kind of children's safety grafting holder assembly |
| CN109084278A (en) * | 2018-08-10 | 2018-12-25 | 中山市琪朗灯饰厂有限公司 | Lamp drum, pendent lamp rack and pendent lamp |
| CN109378655A (en) * | 2018-11-07 | 2019-02-22 | 北海华源电子有限公司 | Rotary-type connector |
| CN110752478A (en) * | 2019-10-30 | 2020-02-04 | 上海创功通讯技术有限公司 | Connecting wire assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105470691A (en) | 2016-04-06 |
| CN104300265B (en) | 2016-03-09 |
| CN105514661A (en) | 2016-04-20 |
| CN105514660A (en) | 2016-04-20 |
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Effective date of registration: 20170216 Address after: 510440 Guangdong, Baiyun District, Jiahe street, Wo Wo Road, No. 2, building No. 507, room Patentee after: Guangzhou SINOSEC Electrical High Technology Co., Ltd. Address before: Chancheng District Tong Fu West two street 528000 Guangdong Province, Foshan City No. 22 Room 302 Patentee before: Liu Yongfeng |