CN215299599U - Prevent singly inserting wall socket - Google Patents
Prevent singly inserting wall socket Download PDFInfo
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- CN215299599U CN215299599U CN202121344790.7U CN202121344790U CN215299599U CN 215299599 U CN215299599 U CN 215299599U CN 202121344790 U CN202121344790 U CN 202121344790U CN 215299599 U CN215299599 U CN 215299599U
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- side door
- groove
- plug bush
- limiting
- live wire
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Abstract
The utility model discloses a prevent singly inserting wall socket, including socket main body, the socket main body is equipped with the electric groove, be equipped with live wire plug bush and zero line plug bush in the electric groove, the socket main body is equipped with the inner cover plate, be equipped with live wire jack and zero line jack in the inner cover plate, be equipped with the guided way in the electric groove, sliding connection has the emergency exit on the guided way, the emergency exit includes middle slider, first side door and second side door, the guide slot has been seted up on the middle slider, the guided way sliding connection is in the guide slot, be equipped with the elastic component between middle slider and first spacing portion or second spacing portion, be equipped with the direction domatic on first side door and the second side door respectively; when the two guide slope surfaces are pressed simultaneously, the safety door slides on the guide rail and presses the elastic piece. This wall socket plug is smooth and easy, and has avoided the haplopore to insert, reduces the occurence of failure, improves the safety in utilization, and overall function is perfect, and the practicality is strong.
Description
Technical Field
The utility model relates to a switch socket technical field, more specifically say, it relates to a prevent singly inserting wall socket.
Background
The socket is also called as a power socket and a switch socket. A socket is a receptacle into which one or more circuit connections can be inserted, through which various connections can be inserted. This facilitates the connection with other circuits. The connection and disconnection between the circuit and the copper piece are realized to finally achieve the connection and disconnection of the part of the circuit.
With the popularization of the socket, people also slowly find that the existing socket has some potential safety hazards. For example, the danger of electric shock caused by the fact that a foreign object is accidentally inserted into the jack and contacts with hardware exists, so that serious potential safety hazards exist, and therefore people develop a safety door blocking the jack. However, the conventional safety door is dry in movement, and the plug is inserted into the jack and is subjected to the resistance action of the unsmooth safety door, so that the use experience of the socket is reduced, and urgent improvement is needed. Therefore, the utility model provides a prevent singly inserting wall socket.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the above-mentioned prior art, provide a prevent singly inserting wall socket, this wall socket plug is smooth and easy, and has avoided the haplopore to insert, reduces the occurence of failure, improves the safety in utilization.
In order to solve the technical problem, the purpose of the utility model is to realize like this: the utility model relates to a prevent singly inserting wall socket, including socket main body, the socket main body is equipped with the electric groove, is equipped with live wire plug bush and zero line plug bush complex with it in the electric groove, be equipped with the inner cup board that shields the electric groove notch in the socket main body, set up on the inner cup board with live wire plug bush assorted live wire jack, zero line jack assorted with zero line plug bush on the inner cup board, still be equipped with the outer cover plate in the socket main body, be equipped with the guided way that is located between live wire plug bush and zero line plug bush in the electric groove, the one end of guided way is equipped with first spacing portion, and the other end is equipped with second spacing portion, sliding connection has the emergency exit on the guided way, and the emergency exit includes middle slider, and one side of middle slider is equipped with the first side door that is located between live wire plug bush and live wire jack, the opposite side is equipped with the second side door that is located between zero line plug bush and zero line jack, the middle sliding block is provided with a guide groove, the guide rail is connected in the guide groove in a sliding manner, an elastic piece is arranged between the middle sliding block and the first limiting part or the second limiting part, and a guide slope surface is respectively arranged on the end surface of the first side door facing the live wire jack and the end surface of the second side door facing the zero line jack; when two when the direction is domatic pressurized simultaneously, first side door and second side door take middle slider to do the slip and extrude the elastic component on the guided way, make first side door shift out from between live wire plug bush and live wire jack, the second side door shifts out from between zero line plug bush and zero line jack.
The utility model discloses further set up to: the guide groove is a flaring guide groove, the middle sliding block is further rotatably connected to the guide rail, a first rotation limiting part for limiting the unidirectional rotation of a first side door and a second rotation limiting part for limiting the unidirectional rotation of a second side door are arranged in the electrical groove, a first rotation limiting groove is formed in the first side door, a first rotation limiting block arranged on the first rotation limiting part is embedded in the first sliding limiting groove, a second rotation limiting groove is formed in the second side door, and a second rotation limiting block arranged on the second rotation limiting part is embedded in the second sliding limiting groove;
when the guide slope surface on the first side door is pressed, the safety door rotates on the guide rail until the first slide limiting block is embedded into the first slide limiting groove and the second slide limiting block is separated from the second slide limiting groove;
when the guide slope surface on the second side door is pressed, the safety door rotates on the guide rail until the second limit sliding block is embedded into the second limit sliding groove, and the first limit sliding block is separated from the first limit sliding groove.
The utility model discloses further set up to: the first limiting part and the second limiting part are both arranged on the inner cover plate.
The utility model discloses further set up to: the elastic piece is arranged between the middle sliding block and the second limiting part.
The utility model discloses further set up to: the elastic piece is a compression spring.
To sum up, the utility model discloses following beneficial effect has: the utility model relates to a prevent single wall socket that inserts, when inserting at zero fire line hole simultaneously, the emergency exit slides smoothly, and the plug is inserted conveniently; when inserting alone at zero fire line hole, emergency exit unidirectional rotation is spacing by the limit slider and the limit chute of mutually supporting, can't continue to realize sliding, avoids the haplopore mistake to insert, reduces the occurence of failure, improves the safety in utilization, and overall function is perfect, and the practicality is strong.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;
FIG. 3 is a schematic view of the outer deck panel of FIG. 1 with the outer deck panel removed;
FIG. 4 is a schematic view of the inner deck of FIG. 3 with the inner deck removed;
fig. 5 is a schematic view of the safety door of fig. 4 removed;
fig. 6 is a schematic structural diagram of the present invention for embodying the inner cover plate;
FIG. 7 is a schematic view of the structure of FIG. 6 from another perspective;
fig. 8 is a schematic structural view of the safety door of the present invention;
fig. 9 is a schematic view of the structure of fig. 8 from another view angle.
Detailed Description
In order to better understand the technical solutions of the present invention for those skilled in the art, the following preferred embodiments of the present invention are described in conjunction with the specific examples, but it should be understood that these descriptions are only for the purpose of further explaining the features and advantages of the present invention, and are not intended to limit the patent requirements of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The invention will be further described with reference to the accompanying drawings and preferred embodiments.
Example 1
Referring to fig. 1 to 9, the wall socket with single plug prevention according to the present embodiment includes a socket body 1, an electrical groove 2 is formed in the socket body 1, a live wire plug bush 3 and a zero wire plug bush 4 matched with the live wire plug bush are arranged in the electrical groove 2, an inner cover plate 5 shielding a notch of the electrical groove 2 is arranged on the socket body 1, a live wire jack 7 matched with the live wire plug bush 3 and a zero wire jack 8 matched with the zero wire plug bush 4 are formed in the inner cover plate 5, an outer cover plate 9 is further arranged on the socket body 1, a guide rail 10 located between the live wire plug bush 3 and the zero wire plug bush 4 is arranged in the electrical groove 2, a first limiting portion 11 is arranged at one end of the guide rail 10, a second limiting portion 12 is arranged at the other end of the guide rail 10, a safety door 13 is slidably connected to the guide rail 10, the safety door 13 includes a middle slider 131, a first side door 132, a second side door, and a second door are arranged between the live wire plug bush 3 and the live wire jack 7 are arranged on one side of the middle slider 131, A second side door 133 positioned between the zero line plug bush 4 and the zero line jack 8 is arranged on the other side of the zero line plug bush, a guide groove 134 is formed in the middle slide block 131, the guide rail 10 is connected in the guide groove 134 in a sliding manner, an elastic piece (not shown in the figure) is arranged between the middle slide block 131 and the first limiting part 11 or the second limiting part 12, and guide slope surfaces 135 are respectively arranged on the end surface of the first side door 132 facing the live line jack 7 and the end surface of the second side door 133 facing the zero line jack 8; when the two guide slopes 135 are pressed simultaneously, the first side door 132 and the second side door 133 slide on the guide rail 10 along with the middle slider 131 and press the elastic member, so that the first side door 132 is moved out from between the live wire plug bush 3 and the live wire jack 7, and the second side door 133 is moved out from between the neutral wire plug bush 4 and the neutral wire jack 8.
Further, the guide groove 134 is a flared guide groove, the middle sliding block 131 is further rotatably connected to the guide rail 10, a first rotation limiting portion 14 for limiting the unidirectional rotation of the first side door 132 and a second rotation limiting portion 15 for limiting the unidirectional rotation of the second side door 133 are arranged in the electrical groove 2, a first rotation limiting groove 16 is arranged on the first side door 132, a first rotation limiting block 17 arranged on the first rotation limiting portion 14 is embedded in the first rotation limiting groove 16, a second rotation limiting groove 18 is arranged on the second side door 133, and a second rotation limiting block 19 arranged on the second rotation limiting portion 15 is embedded in the second rotation limiting groove 18;
when the guide slope surface 135 on the first side door 132 is pressed, the safety door 13 rotates on the guide rail 10 until the first limit sliding block 17 is embedded into the first limit sliding groove 16, and the second limit sliding block 19 is separated from the second limit sliding groove 18;
when the guide slope 135 on the second side door 133 is pressed, the safety door 13 rotates on the guide rail 10 until the second limit sliding block 19 is embedded into the second limit sliding groove 18, and the first limit sliding block 17 is separated from the first limit sliding groove 16.
Further, the first limiting part 11 and the second limiting part 12 are both disposed on the inner cover plate 5.
Further, the elastic member is provided between the intermediate slider 131 and the second stopper portion 12.
Further, the elastic member is a compression spring.
In this embodiment, first, the elastic member (i.e., the compression spring) in the natural state is in the relaxed state, and the middle sliding block 131 is pushed to one end to abut against the first limiting portion 11, the first side door 132 in this state is blocked between the live wire plug bush 3 and the live wire jack 7, the second side door 133 is blocked between the zero wire plug bush 4 and the zero wire jack 8, and the first limiting sliding block 17 is separated from the first limiting sliding groove 16, and the second limiting sliding block 19 is separated from the second limiting sliding groove 18;
when plugs are used for being inserted into the live wire jack 7 and the zero wire jack 8 simultaneously, the end parts of the two plugs firstly contact the guide slope surfaces 135 on the first side door 132 and the second side door 133, and after force is continuously applied, the force is dispersed by the guide slope surfaces 135, so that the safety door 13 slides along the guide rail 10 and compresses the elastic piece, the first side door 132 is moved out from the space between the live wire plug bush 3 and the live wire jack 7, and the second side door 133 is moved out from the space between the zero wire plug bush 4 and the zero wire jack 8, so that the plugs are smoothly inserted into the live wire plug bush 3 and the zero wire plug bush 4; otherwise, the elastic element is reset, the plug is pulled out, the first side door 132 is reset and moves to be blocked between the live wire plug bush 3 and the live wire jack 7, and the second side door 133 is reset and moves to be blocked between the neutral wire plug bush 4 and the neutral wire jack 8;
when a conductive foreign matter is inserted along a single hole of the live wire jack 7 or the zero wire jack 8, the end part of the conductive foreign matter contacts the guide slope 135 on the first side door 132 or the second side door 133 firstly, so that the safety door 13 rotates on the guide rail 10, when the guide slope 135 on the first side door 132 is pressed, the safety door 13 rotates on the guide rail 10 until the first limit slide block 17 is embedded into the first limit slide groove 16, the second limit slide block 19 is separated from the second limit slide groove 18, after the force is continuously applied, the safety door 13 is limited in the sliding direction, and cannot be moved out from the space between the live wire plug bush 3 and the live wire jack 7, so that the single-hole error insertion is avoided; when the guide slope surface 135 on the second side door 133 is pressed, the safety door 13 rotates on the guide rail 10 until the second limit sliding block 19 is embedded into the second limit sliding groove 18, the first limit sliding block 17 is separated from the first limit sliding groove 16, and after force is continuously applied, the safety door 13 is limited in the sliding direction and cannot be moved out from between the zero line plug bush 4 and the zero line jack 8, so that the single-hole error insertion is avoided.
The utility model relates to a prevent single wall socket that inserts, when inserting at zero fire line hole simultaneously, the emergency exit slides smoothly, and the plug is inserted conveniently; when inserting alone at zero fire line hole, emergency exit unidirectional rotation is spacing by the limit slider and the limit chute of mutually supporting, can't continue to realize sliding, avoids the haplopore mistake to insert, reduces the occurence of failure, improves the safety in utilization, and overall function is perfect, and the practicality is strong.
Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate an orientation or positional relationship based on the actual orientation or positional relationship shown, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, it is possible for those skilled in the art to combine the embodiments and understand the specific meanings of the above terms according to specific situations.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (5)
1. The utility model provides a prevent singly inserting wall socket, includes socket ontology, the last electric groove that is equipped with of socket ontology, the electric groove is equipped with live wire plug bush and complex zero line plug bush with it, the last inner cup board that shields the electric groove notch that is equipped with of socket ontology, seted up on the inner cup board with live wire plug bush assorted live wire jack, with zero line plug bush assorted zero line jack, the last outer apron that still is equipped with of socket ontology, its characterized in that: a guide rail positioned between the live wire plug bush and the zero wire plug bush is arranged in the electric groove, one end of the guide rail is provided with a first limiting part, the other end of the guide rail is provided with a second limiting part, the guide rail is connected with a safety door in a sliding manner, the safety door comprises a middle sliding block, one side of the middle sliding block is provided with a first side door positioned between the live wire plug bush and the live wire jack, the other side of the middle sliding block is provided with a second side door positioned between the zero wire plug bush and the zero wire jack, the middle sliding block is provided with a guide groove, the guide rail is connected in the guide groove in a sliding manner, an elastic part is arranged between the middle sliding block and the first limiting part or the second limiting part, and guide slope surfaces are respectively arranged on the end surface of the first side door facing the live wire jack and the end surface of the second side door facing the zero wire jack; when two when the direction is domatic pressurized simultaneously, first side door and second side door take middle slider to do the slip and extrude the elastic component on the guided way, make first side door shift out from between live wire plug bush and live wire jack, the second side door shifts out from between zero line plug bush and zero line jack.
2. The anti-single insertion wall socket according to claim 1, wherein: the guide groove is a flaring guide groove, the middle sliding block is further rotatably connected to the guide rail, a first rotation limiting part for limiting the unidirectional rotation of a first side door and a second rotation limiting part for limiting the unidirectional rotation of a second side door are arranged in the electrical groove, a first rotation limiting groove is formed in the first side door, a first rotation limiting block arranged on the first rotation limiting part is embedded in the first sliding limiting groove, a second rotation limiting groove is formed in the second side door, and a second rotation limiting block arranged on the second rotation limiting part is embedded in the second sliding limiting groove;
when the guide slope surface on the first side door is pressed, the safety door rotates on the guide rail until the first slide limiting block is embedded into the first slide limiting groove and the second slide limiting block is separated from the second slide limiting groove;
when the guide slope surface on the second side door is pressed, the safety door rotates on the guide rail until the second limit sliding block is embedded into the second limit sliding groove, and the first limit sliding block is separated from the first limit sliding groove.
3. The wall socket of claim 1 or 2, wherein: the first limiting part and the second limiting part are both arranged on the inner cover plate.
4. The anti-single insertion wall socket according to claim 3, wherein: the elastic piece is arranged between the middle sliding block and the second limiting part.
5. The anti-single insertion wall socket according to claim 1, wherein: the elastic piece is a compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121344790.7U CN215299599U (en) | 2021-06-17 | 2021-06-17 | Prevent singly inserting wall socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121344790.7U CN215299599U (en) | 2021-06-17 | 2021-06-17 | Prevent singly inserting wall socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215299599U true CN215299599U (en) | 2021-12-24 |
Family
ID=79516593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121344790.7U Active CN215299599U (en) | 2021-06-17 | 2021-06-17 | Prevent singly inserting wall socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215299599U (en) |
-
2021
- 2021-06-17 CN CN202121344790.7U patent/CN215299599U/en active Active
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| GR01 | Patent grant |