CN109038033A - A kind of protection socket - Google Patents
A kind of protection socket Download PDFInfo
- Publication number
- CN109038033A CN109038033A CN201810784764.2A CN201810784764A CN109038033A CN 109038033 A CN109038033 A CN 109038033A CN 201810784764 A CN201810784764 A CN 201810784764A CN 109038033 A CN109038033 A CN 109038033A
- Authority
- CN
- China
- Prior art keywords
- slot
- jack
- protective door
- panel
- elastic device
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
- H01R13/4538—Covers sliding or withdrawing in the direction of engagement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention relates to a kind of protection sockets; including jack body, jack body is equipped with slot, and the slot bottom of the slot is provided with and the jack of plug insertion pin cooperation and the protective door being adapted to jack; it further include the panel for covering the cross section of the slot, the panel moves up and down along the slot peripheral wall；The panel bottom is provided with spacing projection, is provided with block in the protective door, and when the protective door covers the jack, the spacing projection bottom end is against the block upper surface；When the protective door exposes the jack, the block avoids the spacing projection.It prevents children from protruding into and causes danger in outlet slots, and prevent from saving bit by bit dust, droplet etc. to reduce substance every electrical distance, thus electric shock when avoiding touching.
Description
Technical field
The present invention relates to a kind of protection sockets.
Background technique
Since the electric system specification and codes and standards of every country have difference, the plug and socket shape of various countries is also each
It is not identical, such as Italian socket, French socket, Switzerland's socket, Denmark's socket, German-style socket socket have inserting for a recess
Seat slot, the hole that the socket aperture of recess just will appear recess when in the use of civilian wall socket easily cause children's note that
The hole of recess, which is easy to save bit by bit dust, droplet etc., can reduce substance every electrical distance, be easy the problems such as getting an electric shock when touching.
Summary of the invention
Technical problem to be solved by the present invention lies in the deficiencies for overcoming the above-mentioned prior art, provide a kind of protection socket.
A kind of protection socket provided by the invention, including jack body, jack body are equipped with slot, the slot of the slot
Bottom is provided with the jack cooperated with plug insertion pin and the protective door being adapted to jack, further includes the cross section for covering the slot
Panel, the panel move up and down along the slot peripheral wall；The panel bottom is provided with spacing projection, sets in the protective door
It is equipped with block, when the protective door covers the jack, the spacing projection bottom end is against the block upper surface；When described
When protective door exposes the jack, the block avoids the spacing projection.
A kind of protection socket provided by the invention, further includes following attached technical scheme:
Wherein, the first elastic device is provided between the panel and the slot slot bottom.
Wherein, first elastic device under natural conditions when, the panel is concordant with the slot notch.
Wherein, first elastic device includes that at least the one of deformation is generated between the panel and the slot slot bottom
A reset spring.
Wherein, the socket includes socket contact pin, at least one described reset spring is set on the socket contact pin.
Wherein, the spacing projection lower part is provided with claw close to the side of socket sidewalls, is arranged in the socket sidewalls
There is the card slot being adapted to the claw.
Wherein, the slot slot bottom is provided with the avoid holes of evacuation spacing projection.
Wherein, it is provided with the through-hole being adapted to plug insertion pin on the panel, is provided with elastomeric cover on the through-hole.
Wherein, the auxiliary section that the protective door upper surface is provided with mounting portion and is adapted to plug insertion pin；It is applied to mounting portion
Power, the protective door are kept fixed state, block the jack；It exerts a force to the auxiliary section, institute is exposed in the protective door displacement
State jack.
Wherein, the protective door includes a baffle, and the auxiliary section is that inclined-plane on baffle, tilting down is arranged in
Or cambered surface, the end of the grafting body of the plug push the inclined-plane or cambered surface, and the baffle displacement is made to expose the jack；
The protective door further includes the second elastic device, and the cell wall and the gear of slot is arranged in first elastic device
Between plate, in its natural state, the baffle blocks the jack to second elastic device；Second elastic device is in bullet
In the state of property deformation, expose the jack.
Using a kind of protection socket provided by the invention, provided with the protective door that only can just expose jack when plug is inserted into
It only just can sink to exposing the cover board of slot when plug is inserted into, prevent children from protruding into and cause danger in outlet slots, and prevent
Slot and jack, which save bit by bit dust, droplet etc., can reduce substance every electrical distance, thus electric shock when avoiding touching.
Detailed description of the invention
Fig. 1 is the explosive view of the protection socket of the embodiment of the present invention；
Fig. 2 is the structure chart of seat in the protection socket of the embodiment of the present invention；
Fig. 3 is the structure chart of the protection socket panel of the embodiment of the present invention；
Fig. 4 is the explosive view of the protection socket panel of the embodiment of the present invention；
Fig. 5 is the structure chart of the protection socket protective door of the embodiment of the present invention；
Fig. 6 is the structure chart under natural conditions of the protection socket of the embodiment of the present invention；
Fig. 7 is the top view of the protection socket of the embodiment of the present invention；
Fig. 8 is the sectional view in the direction B-B under natural conditions of the protection socket of the embodiment of the present invention；
Fig. 9 is the sectional view in the direction A-A under natural conditions of the protection socket of the embodiment of the present invention；
Figure 10 is the protection socket of the embodiment of the present invention by structure chart when accidentally pressing；
Figure 11 is the sectional view by the direction B-B when accidentally pressing of the protection socket of the embodiment of the present invention；
Figure 12 is for the protection socket nature of the embodiment of the present invention and by bottom view when accidentally pressing；
Figure 13 is the sectional view in the direction B-B when the protection socket of the embodiment of the present invention is just inserted into plug；
The sectional view in the direction A-A when Figure 14 is the first insertion plug of the protection socket of the embodiment of the present invention；
Figure 15 is the sectional view in the direction B-B when the plug of the protection socket of the embodiment of the present invention is fully inserted into；
Figure 16 is the sectional view in the direction A-A when the plug of the protection socket of the embodiment of the present invention is fully inserted into；
Bottom view when Figure 17 is the plug insertion of the protection socket of the embodiment of the present invention；
Figure 18 is the structure chart of the protection socket of another structure of the embodiment of the present invention.
1, slot, 2, jack, 3, protective door, 31, auxiliary section, 32, mounting portion, 33, block, 4, panel, 41, pillar, 42,
Claw, 43, through-hole, 44, socket contact pin through-hole, 5, middle seat, the 8, second elastic device, the 9, first elastic device, 10, card slot, 11,
Avoid holes, 12, elastomeric cover, 13, limit raised line, 14, upper cover, 15, base member, 16, plug insertion pin.
Specific embodiment
The present invention is described in detail below in conjunction with embodiment and attached drawing, it should be pointed out that described reality
It applies example and is intended merely to facilitate the understanding of the present invention, and do not play any restriction effect to it.
As shown in Fig. 1-18, according to the present embodiment provides a kind of protection sockets, including jack body, jack body to be equipped with
Slot 1, the slot bottom of slot 1 are provided with the jack 2 cooperated with plug insertion pin 16 and the protective door 3 being adapted to jack 2, jack body
Further include base member 15, middle seat 5 and upper cover 14, be arranged fluted in the middle part of middle seat 5, grooved hole, upper cover are set in the middle part of upper cover 14
14 and middle seat 5 connect, slot and groove cooperatively form above-mentioned slot 1.It further include the panel 4 for covering the cross section of slot 1, panel
4 move up and down along 1 peripheral wall of slot；4 bottom of panel is provided with spacing projection 41, and block 33 is provided in protective door 3, works as protective door
When 3 shielded jack 2,41 bottom end of spacing projection is against 33 upper surface of block；When protective door 3 exposes jack 2, the evacuation limit of block 33
Position pillar 41.
When finger or other mistake pressing panels 4 in addition to plug, panel 4 moves downward in advance, scheduled when moving to
Apart from when, the pillar 41 on panel 4 is pressed on block 33, can be according to design not so that panel 4 can not move still further below
It is different with the preset distance for the pressing for making panel 4, it is also designed to not move；When being inserted into plug, the bolt of plug is pushed
Protective door 3 makes block 33 follow protective door 3 mobile, and pressing panel 4 while evacuation opens spacing projection 41, block 33 loses resistance
Gear effect, panel 4 move downward.
Wherein, the first elastic device 9 is provided between panel 4 and slot slot bottom, the first elastic device 9 is under natural conditions
When, panel 4 is concordant with slot notch.After finger, plug or other external force are not applied to panel 4 in this way, panel 4 is in elastic device
Under the action of reset.Preferably, the first elastic device 9 includes that at least the one of deformation can be generated between panel 4 and slot slot bottom
A reset spring；Further, socket includes socket contact pin, and one of reset spring is set on socket contact pin.
Wherein, 41 lower part of spacing projection is provided with claw 42 close to the side of socket sidewalls, be provided in socket sidewalls with
The card slot 10 that claw 42 is adapted to.
Wherein, slot slot bottom is provided with the avoid holes 11 of evacuation spacing projection 41.
Wherein, it is provided with the through-hole 43 being adapted to plug insertion pin 16 on panel 4, is provided with elastomeric cover on through-hole 43
12.If the three-dimensionals socket such as German-style, the socket contact pin through-hole 44 being adapted to socket contact pin, socket contact pin through-hole are set on panel 4
Elastomeric cover 12 is also equipped on 44.It further prevents mispluging and preventing water, dirt etc..
Wherein, 3 upper surface of protective door is provided with mounting portion 32 and the auxiliary section being adapted to plug insertion pin 16 31；To mounting portion
32 forces, protective door 3 are kept fixed state, block jack 2；It exerts a force to auxiliary section 31, jack 2 is exposed in the displacement of protective door 3.Only exist
The auxiliary section 31 of 16 pairs of plug insertion pin adaptation contact pins can just manifest jack 2 when exerting a force, and protective door 3 blocks jack in the case of other
2, it prevents children from protruding into and causes danger in jack, and prevent from jack 2 from saving bit by bit dust, droplet etc. to reduce substance every electrical distance,
Electric shock when to avoid touching.
Wherein, protective door 3 includes a baffle, and auxiliary section 31 is that inclined-plane or arc on baffle, tilting down is arranged in
The end in face, the grafting body of plug pushes inclined-plane or cambered surface, and baffle displacement is made to expose jack 2；Protective door 3 further includes the second elasticity
Device 8, the second elastic device 8 are arranged between the cell wall and baffle of slot 1, the second elastic device 8 in its natural state, baffle
Block jack 2；Second elastic device 8 exposes jack 2 in the state of elastic deformation.Preferably, two pressure springs are set.Plug
After extraction, baffle loses the blocking of plug insertion pin 16,2 top of jack can be reset to, so that baffle covers jack 2 again.To keep away
Exempt from pressure spring position and generate offset, it is preferable that the protrusion that can be arranged pressure spring is arranged in baffle side, and pressure spring is set in protrusion.
Wherein, 41 two sides of pillar are provided with limit raised line 13 in socket sidewalls, prevent pillar 41 from producing during the motion
Raw offset.
Embodiment described above, only one kind of the present invention more preferably specific embodiment, those skilled in the art
The usual variations and alternatives carried out within the scope of technical solution of the present invention should be all included within the scope of the present invention.
Claims (10)
1. a kind of protection socket, including jack body, jack body is equipped with slot, and the slot bottom of the slot is provided with and plug
The jack of contact pin cooperation and the protective door being adapted to jack, which is characterized in that further include the face for covering the cross section of the slot
Plate, the panel move up and down along the slot peripheral wall；The panel bottom is provided with spacing projection, is arranged in the protective door
There is block, when the protective door covers the jack, the spacing projection bottom end is against the block upper surface；As the guarantor
When protecting the door exposing jack, the block avoids the spacing projection.
2. a kind of protection socket according to claim 1, which is characterized in that set between the panel and the slot slot bottom
It is equipped with the first elastic device.
3. a kind of protection socket according to claim 2, which is characterized in that first elastic device is under natural conditions
When, the panel is concordant with the slot notch.
4. a kind of protection socket according to claim 3, which is characterized in that first elastic device is included in the face
At least one reset spring of deformation is generated between plate and the slot slot bottom.
5. a kind of protection socket according to claim 4, which is characterized in that the socket includes socket contact pin, at least one
A reset spring is set on the socket contact pin.
6. according to a kind of described in any item protection sockets of claim 5, which is characterized in that the spacing projection lower part is close to slotting
The side of groove sidewall is provided with claw, and the card slot being adapted to the claw is provided in the socket sidewalls.
7. a kind of protection socket according to claim 1-6, which is characterized in that the slot slot bottom, which is provided with, to be kept away
Allow the avoid holes of spacing projection.
8. a kind of protection socket according to claim 1-6, which is characterized in that be provided with and insert on the panel
The through-hole of head contact pin adaptation, is provided with elastomeric cover on the through-hole.
9. a kind of protection socket according to claim 1, which is characterized in that the protective door upper surface is provided with mounting portion
With the auxiliary section being adapted to plug insertion pin；It exerts a force to mounting portion, the protective door is kept fixed state, blocks the jack；To
The jack is exposed in the auxiliary section force, the protective door displacement.
10. a kind of protection socket according to claim 9, which is characterized in that the protective door includes a baffle, described
Auxiliary section is that inclined-plane on baffle, tilting down or cambered surface is arranged in, and the end of the grafting body of the plug pushes described oblique
Face or cambered surface make the baffle displacement expose the jack；
The protective door further includes the second elastic device, second elastic device be arranged in slot cell wall and the baffle it
Between, in its natural state, the baffle blocks the jack to second elastic device；Second elastic device is in elastic shape
In the state of change, expose the jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810784764.2A CN109038033B (en) | 2018-07-17 | 2018-07-17 | Protective socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810784764.2A CN109038033B (en) | 2018-07-17 | 2018-07-17 | Protective socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109038033A true CN109038033A (en) | 2018-12-18 |
| CN109038033B CN109038033B (en) | 2023-09-12 |
Family
ID=64643015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810784764.2A Active CN109038033B (en) | 2018-07-17 | 2018-07-17 | Protective socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109038033B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112054330A (en) * | 2020-09-11 | 2020-12-08 | 王兆福 | Double-protection socket protection door |
| CN113922139A (en) * | 2021-11-11 | 2022-01-11 | 温州米果电气有限公司 | Socket with protective door |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2497446Y (en) * | 2001-08-27 | 2002-06-26 | 淄博海纳电工有限公司 | Two-pole socket protective gate assembly |
| DE202012101349U1 (en) * | 2012-04-13 | 2012-05-08 | Rehau Ag + Co | Socket arrangement for device installation trunking with a retaining rail on Kanalbo-the and device installation channel, which includes such a socket arrangement |
| CN206098883U (en) * | 2016-08-31 | 2017-04-12 | 李中军 | Novel protection socket |
| CN107275854A (en) * | 2017-06-26 | 2017-10-20 | Tcl通力电子（惠州）有限公司 | Socket |
| KR20180031554A (en) * | 2016-09-20 | 2018-03-28 | 유선진 | Secondary safety device used in the outlet |
| CN208571033U (en) * | 2018-07-17 | 2019-03-01 | 科都电气有限公司 | A kind of protection socket |
-
2018
- 2018-07-17 CN CN201810784764.2A patent/CN109038033B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2497446Y (en) * | 2001-08-27 | 2002-06-26 | 淄博海纳电工有限公司 | Two-pole socket protective gate assembly |
| DE202012101349U1 (en) * | 2012-04-13 | 2012-05-08 | Rehau Ag + Co | Socket arrangement for device installation trunking with a retaining rail on Kanalbo-the and device installation channel, which includes such a socket arrangement |
| CN206098883U (en) * | 2016-08-31 | 2017-04-12 | 李中军 | Novel protection socket |
| KR20180031554A (en) * | 2016-09-20 | 2018-03-28 | 유선진 | Secondary safety device used in the outlet |
| CN107275854A (en) * | 2017-06-26 | 2017-10-20 | Tcl通力电子（惠州）有限公司 | Socket |
| CN208571033U (en) * | 2018-07-17 | 2019-03-01 | 科都电气有限公司 | A kind of protection socket |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112054330A (en) * | 2020-09-11 | 2020-12-08 | 王兆福 | Double-protection socket protection door |
| CN113922139A (en) * | 2021-11-11 | 2022-01-11 | 温州米果电气有限公司 | Socket with protective door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109038033B (en) | 2023-09-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 325608 Puqi Industrial Zone, Hongqiao Town, Leqing City, Wenzhou City, Zhejiang Province Applicant after: Kedu Electric Co.,Ltd. Address before: 325608 Block C, Puqi Industrial Zone, Hongqiao Town, Yueqing City, Wenzhou City, Zhejiang Province Applicant before: KEDU ELECTRIC Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |