CN206211112U - safety door mechanism and Europe socket - Google Patents
safety door mechanism and Europe socket Download PDFInfo
- Publication number
- CN206211112U CN206211112U CN201621262086.6U CN201621262086U CN206211112U CN 206211112 U CN206211112 U CN 206211112U CN 201621262086 U CN201621262086 U CN 201621262086U CN 206211112 U CN206211112 U CN 206211112U
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- CN
- China
- Prior art keywords
- safety door
- baffle plate
- door mechanism
- reset device
- elasticity reset
- 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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Abstract
The utility model embodiment is related to a kind of electric connector, more particularly to a kind of safety door mechanism and Europe socket.The utility model embodiment discloses a kind of safety door mechanism, including safe gate housing and safety door baffle plate, safe gate housing is provided with two patchholes, the center of safe gate housing is provided with rotating shaft, safety door baffle plate can rotate around the shaft, wherein, when safety door baffle plate is located at first position, safety door baffle plate shelters from two patchholes, and two terminals of plug can promote safety door baffle plate to rotate to the second place to expose two patchholes.Through the above way, the utility model example structure is simple, low production cost, can reduce frictional force when plug is inserted and between socket, effectively reduces the contact engaging and separating force of plug, extends the service life of socket.
Description
Technical field
The utility model embodiment is related to a kind of electric connector, more particularly to a kind of safety door mechanism and Europe socket.
Background technology
The Europe socket standard all sockets of requirement are equipped with the safety door for preventing single hole from inserting.Due to set peace in socket
Air cock, so, the appearance and size of Europe socket is larger, and production cost is higher.Meanwhile, general safety door is all mostly plug-type
, friction when plug is inserted and between socket is larger, may cause when in use, and safety door is difficult to open, or card
The occurrence of waiting indefinitely, is using upper inconvenience, while shortening its service life which results in such Europe socket.
Utility model content
The utility model embodiment is mainly solving the technical problems that provide a kind of safety door mechanism and Europe socket, structure
Simply, low production cost, can reduce frictional force when plug is inserted and between socket, effectively reduce the plug of plug
Power, extends the service life of socket.
In order to solve the above technical problems, the technical scheme that the utility model embodiment is used is：A kind of safety is provided
Door mechanism, the safety door mechanism is applied to Europe socket, including safe gate housing and safety door baffle plate, and safe gate housing is provided with
Two patchholes,
The center of safe gate housing is provided with rotating shaft, wherein, when safety door baffle plate is located at first position, safety door
Baffle plate shelters from two patchholes, and two terminals of plug promote safety door baffle plate to rotate around the shaft to expose two to the second place
Patchhole.
Wherein, safety door baffle plate includes first end and the second end, and half elliptic is respectively arranged with two ends
Groove, the slot opening of two ends is in opposite direction.
Alternatively, safety door mechanism also includes an at least elasticity reset device, and elasticity reset device is parallel located at safety door
Between housing and safety door baffle plate；
The side of the end of safety door baffle plate is provided with latch, and one end of elasticity reset device is connected with safe gate housing,
When latch inserts the other end of elasticity reset device, safety door baffle plate and safe gate housing are connected by elasticity reset device.
Wherein, elasticity reset device is back-moving spring.
Alternatively, safety door mechanism also includes an at least elasticity reset device, and elasticity reset device is supported and is located at safe door shell
Between the end of body and safety door baffle plate.
Wherein, elasticity reset device is back-moving spring or reseting shrapnel.
Wherein, finite place piece is set in safe gate housing, and locating part is supported at the opening of groove.
Wherein, be provided with two location holes in safe gate housing, two location holes with rotating shaft as axle center axisymmetricly.
The utility model embodiment is also disclosed a kind of Europe socket, including upper shell, lower house and be arranged at upper shell and
Safety door mechanism between lower house, upper shell offers fairlead and grafting position, and the safety door mechanism is any above-mentioned peace
Air cock mechanism.
Alternatively, safety door mechanism is fixed by buckle or screw connection respectively with upper shell and lower house.
The beneficial effect of the utility model embodiment is：The situation of prior art is different from, the utility model embodiment is led to
Cross and the center of safe gate housing is provided with rotating shaft so that safety door baffle plate can rotate around the shaft, simple structure, produce
Low cost, can reduce frictional force when plug is inserted and between socket, effectively reduce the contact engaging and separating force of plug, and extension is inserted
The service life of seat.
Brief description of the drawings
One or more embodiments are illustrative by the picture in corresponding accompanying drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element with same reference numbers label is expressed as similar element in accompanying drawing, removes
It is non-to have especially statement, the figure not composition limitation in accompanying drawing.
Fig. 1 is the structural representation of the safety door mechanism of the utility model embodiment；
Fig. 2 is the structural representation of the safety door mechanism of another embodiment of the utility model；
Fig. 3 is the structural representation of the safety door mechanism of the another embodiment of the utility model；
Fig. 4 is the exploded view of the Europe socket of the utility model embodiment.
Specific embodiment
For the ease of understanding the utility model, below in conjunction with the accompanying drawings and specific embodiment, the utility model is carried out more detailed
Thin explanation.It should be noted that when element is expressed " being fixed on " another element, it can directly in another element
Above or therebetween there may be one or more elements placed in the middle.When an element is expressed " connection " another element, it can
To be directly to another element or there may be one or more elements placed in the middle therebetween.This specification is used
Term " vertical ", " level ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, this specification is used all of technology and scientific terminology with belong to skill of the present utility model
The implication that the technical staff in art field is generally understood that is identical.In art used in the description of the present utility model in this specification
Language is intended merely to describe the purpose of specific embodiment, is not intended to limit the utility model.
Fig. 1 is referred to, Fig. 1 is the structural representation of the safety door mechanism of the utility model embodiment, the safety door mechanism
Suitable for Europe socket, as shown in figure 1, the safety door mechanism includes safe gate housing 110 and safety door baffle plate 120, safety door
Housing is provided with two patchhole (not shown)s, and the center of safe gate housing is provided with rotating shaft 111, wherein, work as safety
When door guard plate 120 is located at first position, safety door baffle plate 120 shelters from two patchholes, and two terminals of plug promote safety
111 rotations expose two patchholes to the second place to door guard plate 120 around the shaft so that be electrically connected between plug and socket.
Wherein, safety door baffle plate 120 includes first end 121 and the second end 122, and half is provided with first end 121
Oval groove 1211, is provided with the groove 1221 of half elliptic on the second end 122, and groove 1211 and groove 1221
Opening direction is opposite so that two reversely opposite power are produced when two brachycephalic terminals of plug are inserted, peace is promoted
Air cock baffle plate 120 rotates to the second place and exposes two patchholes.
Alternatively, safety door mechanism also includes an at least elasticity reset device 130a, and an elastic reset is shown in Fig. 1
The structure of device 130a, elasticity reset device 130a is parallel between safe gate housing 110 and safety door baffle plate 120；Safety
The side of the end of door guard plate 120 is provided with latch 123, and one end and the safe gate housing 110 of elasticity reset device 130a connect
Connect, latch 123 can be inserted into the other end of elasticity reset device 130a so that safety door baffle plate 120 and safe gate housing 110 are logical
Cross elasticity reset device 130a connections.In the present embodiment, latch, elasticity reset device are also equipped with safe gate housing 110
130a is flexibly connected by latch with safe gate housing 110, and in other embodiments, elasticity reset device 130a can use other
Mode is connected with safe gate housing 110.
When the stress of safety door baffle plate 120 is rotated to the second place from first position, elasticity reset device 130a can be pressed
Contract and store elastic potential energy, when safety door 120 no longer stress of baffle plate, safety door baffle plate 120 can be by elasticity reset device
The elastic force of 130a and be reset to first position from the second place.Preferably, the elasticity reset device is back-moving spring, convenient dress
Match somebody with somebody.
In another embodiment, elasticity reset device 130a can also be two, when elasticity reset device 130a is two
When, the side of two ends of safety door baffle plate 120 is provided with latch 123, and two elasticity reset device 130a and two
Latch 123 respectively with rotating shaft as axle center axisymmetricly.
Refer to the structure of the safety door mechanism of the other embodiment that Fig. 2 and Fig. 3, Fig. 2 and Fig. 3 are provided for the utility model
Schematic diagram, the safety door mechanism also includes an at least elasticity reset device, and Fig. 2 and Fig. 3 all illustrates two elasticity reset devices
Structure.The embodiment of Fig. 2, Fig. 3 and Fig. 1 also differ in that elasticity reset device 130b or 130c are supported and be located at safety door
Between the end of housing 110 and safety door baffle plate 120, so as to set latch without the side in the end of safety door baffle plate 120；
The difference of Fig. 2 and Fig. 3 is that one end of the elasticity reset device 130b of Fig. 2 is flexibly connected with safe gate housing 110, and is schemed
One end of 3 elasticity reset device 130c is fixedly connected with safe gate housing 110.
Similarly, elasticity reset device 130b or 130c can be one or two.Elasticity reset device 130b or
The effect of 130c is identical with the effect of elasticity reset device 130a, and here is omitted.
Preferably, the elasticity reset device is back-moving spring or reseting shrapnel.As shown in Fig. 2 for convenience of assembling, elasticity is multiple
Position device 130b uses back-moving spring, and latch can be provided with safe gate housing 110, and back-moving spring 130b is by latch and peace
Air cock housing 110 is flexibly connected；As shown in figure 3, elasticity reset device 130c uses reseting shrapnel, can be by reseting shrapnel by the back of the body
Glue is fixedly welded on the side wall of safe gate housing so that safety door mechanism is more firm.
Wherein, locating part 112 is additionally provided with safe gate housing 110, locating part 112 is supported at the opening of groove, limit
Position part can set one, it is also possible to set two, prevent safety door baffle plate 120 by the elastic force of elasticity reset device from the
When two positions are reset to first position, the angle of rotation exceedes the angle between the second place and the second place so that patchhole
Expose again.
Wherein, two location holes 113 are provided with safe gate housing 110, two location holes 113 are with rotating shaft 111 as axle center
Axisymmetricly, by the location hole, safety door mechanism can be fixedly installed on socket the inside.In another implementation, safe door shell
Be can be set on body has four location holes, and the utility model embodiment is not construed as limiting to this.
Prior art is different from, the safety door mechanism of the utility model embodiment is by the center of safe gate housing
It is provided with rotating shaft so that safety door baffle plate can rotate around the shaft, simple structure, low production cost, plug insertion can be reduced
When and socket between frictional force, effectively reduce the contact engaging and separating force of plug, extend the service life of socket.
The utility model embodiment is also disclosed a kind of Europe socket, as shown in figure 4, the Europe socket include upper shell 200,
Lower house 300 and the safety door mechanism 100 being arranged between the upper shell 200 and lower house 300, upper shell 200 are offered
Fairlead and grafting position, the safety door mechanism is above-described safety door mechanism.
To ensure socket after a number of uses, safety door mechanism occurs without the phenomenon of loosening, safety door mechanism 100 and upper casing
Body 200 and lower house 300 are fixed by buckle or screw connection respectively.In another embodiment, safety door mechanism and upper shell
Can also be fixed using other modes with lower house, such as heated.
The Europe socket of the utility model embodiment using rotary safe door, can reduce plug insert when with insert
Frictional force between seat, effectively reduces the contact engaging and separating force of plug, extends the service life of socket.
It should be noted that given in specification of the present utility model and its accompanying drawing of the present utility model preferably implementing
Example, but, the utility model can be realized by many different forms, however it is not limited to the implementation described by this specification
Example, these embodiments are not as the extra limitation to the utility model content, there is provided the purpose of these embodiments is made to this reality
Understanding with new disclosure is more thorough comprehensive.Also, above-mentioned each technical characteristic continues to be mutually combined, formed not upper
The various embodiments that face is enumerated, are accordingly to be regarded as the scope of the utility model specification record；Further, to ordinary skill
For personnel, can according to the above description be improved or be converted, and all these modifications and variations should all belong to this practicality newly
The protection domain of type appended claims.
Claims (10)
1. a kind of safety door mechanism, including safe gate housing and safety door baffle plate, the safe gate housing are provided with two patchholes,
Characterized in that,
The center of the safe gate housing is provided with rotating shaft, wherein, when the safety door baffle plate is located at first position, institute
State safety door baffle plate and shelter from two patchhole, and two terminals of plug promote the safety door baffle plate to be revolved around the rotating shaft
Go to the second place and expose two patchhole.
2. safety door mechanism according to claim 1, it is characterised in that
The safety door baffle plate includes first end and the second end, and the recessed of half elliptic is respectively arranged with described two ends
Groove, the slot opening of described two ends is in opposite direction.
3. safety door mechanism according to claim 2, it is characterised in that
The safety door mechanism also includes an at least elasticity reset device, and the elasticity reset device is parallel located at the safety door
Between housing and the safety door baffle plate；
The side of the end of the safety door baffle plate is provided with latch, one end of the elasticity reset device and the safe door shell
Body is connected, when the latch inserts the other end of the elasticity reset device, the safety door baffle plate and the safe gate housing
Connected by the elasticity reset device.
4. safety door mechanism according to claim 3, it is characterised in that
The elasticity reset device is back-moving spring.
5. safety door mechanism according to claim 2, it is characterised in that
The safety door mechanism also includes an at least elasticity reset device, and the elasticity reset device is supported and is located at the safe door shell
Between the end of body and the safety door baffle plate.
6. safety door mechanism according to claim 5, it is characterised in that
Described elasticity reset device is back-moving spring or reseting shrapnel.
7. safety door mechanism according to claim 2, it is characterised in that
Finite place piece is set in the safe gate housing, and the locating part is supported at the opening of the groove.
8. safety door mechanism according to claim 2, it is characterised in that
Be provided with two location holes in the safe gate housing, described two location holes with the rotating shaft as axle center axisymmetricly.
9. a kind of Europe socket, including upper shell, lower house and the safety that is arranged between the upper shell and the lower house
Door mechanism, the upper shell offers fairlead and grafting position, it is characterised in that the safety door mechanism is such as claim 1-
Safety door mechanism any one of 8.
10. Europe socket according to claim 9, it is characterised in that
The safety door mechanism is fixed by buckle or screw connection respectively with the upper shell and the lower house.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621262086.6U CN206211112U (en) | 2016-11-18 | 2016-11-18 | safety door mechanism and Europe socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621262086.6U CN206211112U (en) | 2016-11-18 | 2016-11-18 | safety door mechanism and Europe socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206211112U true CN206211112U (en) | 2017-05-31 |
Family
ID=58750107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621262086.6U Active CN206211112U (en) | 2016-11-18 | 2016-11-18 | safety door mechanism and Europe socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206211112U (en) |
-
2016
- 2016-11-18 CN CN201621262086.6U patent/CN206211112U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 101 (buildings 1-7), building 7, No. 58 Guangtian Road, Luotian community, Yanluo street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Jingchuang Technology Electronics Co.,Ltd. Address before: Part of 2-5, 7 and 6 / F, building C14, Fuyuan Industrial City, 598 Zhoushi Road, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN KING CHUANG TECH & ELECTRONIC Co.,Ltd. |
|
| CP03 | Change of name, title or address |