CN213692547U - Be applied to special children's supply socket guider - Google Patents
Be applied to special children's supply socket guider Download PDFInfo
- Publication number
- CN213692547U CN213692547U CN202022828714.5U CN202022828714U CN213692547U CN 213692547 U CN213692547 U CN 213692547U CN 202022828714 U CN202022828714 U CN 202022828714U CN 213692547 U CN213692547 U CN 213692547U
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- socket
- insulating
- plug
- interlocking
- opening
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- 238000001125 extrusion Methods 0.000 claims abstract description 6
- 238000009413 insulation Methods 0.000 claims abstract 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003930 cognitive ability Effects 0.000 description 1
- 230000001149 cognitive effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000036630 mental development Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of safety protection structure or device, especially, relate to a be applied to special children's supply socket guider. Comprises a fixed socket, a socket cover plate and an anti-drop plug; the inner side of the fixed socket is provided with an insulating interlocking piece, a contact connecting block and a linkage control structure; the interlock control structure includes: the insulation interlocking piece, the anti-drop spring and the extrusion spring; the utility model provides a be applied to special children's supply socket guider, can be when the plug is not correctly inserted, insulating even unable locking plug of latch fitting, lead to extrusion spring can prevent the plug to insert and extrude it, only in order just to the posture when the plug, guarantee that each contact can insert simultaneously and insert when enough degree of depth, insulating even latch fitting just can be connected and lock with the plug contact, form anti-disengaging structure simultaneously, avoid leading to the plug to leave or produce the gap because dragging of the cable at the back.
Description
Technical Field
The utility model belongs to the technical field of safety protection structure or device, especially, relate to a be applied to special children's supply socket guider.
Background
The socket is used as the most common household output port, is a supporting facility required by various electrical equipment or electric power tools, generally consists of a fixed plugboard fixed on a wall or other basic structures, realizes power on and off by matching with the plugging and unplugging operation of a plug on the equipment, is in consideration of electricity utilization safety, has higher safety in the prior various socket structures, can effectively ensure the electricity utilization safety as long as the tight buckling and the correct plugging and unplugging are ensured, but is mainly arranged aiming at common people with normal basic knowledge and capability, mainly comprises various sub-psychological and mental development delays or cognitive obstacles for special crowds, and often cannot effectively judge the strived installation and use behaviors and execute according to the standard like common people, and still has small potential safety hazards in the actual use process, and due to the dangerous nature of electrical energy, and the lack of specialized training and educational equipment in existing educational programs to exercise their ability to respond is not conducive to their early recovery and mastery of the necessary living knowledge.
Disclosure of Invention
An object of the utility model is to provide an use in the building that is adapted to special education trade, when having high security, can prevent its connection when the plug uses the irregularity, avoid the supply socket guider who is applied to special children that its accident drops simultaneously.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
A power socket guiding device applied to special children comprises a fixed socket 1, a socket cover plate 2 and an anti-drop plug 3;
the fixed socket 1 is of a shell structure with an opening at the upper side, and an insulating interlocking piece 4, a contact piece connecting block 5 and a linkage control structure are arranged at the inner side of the fixed socket 1;
the socket cover plate 2 is buckled on an opening of the fixed socket 1, and a jack 2a is arranged on the socket cover plate 2 and is opposite to the contact connecting block 5 on the lower side;
the anti-falling plug is provided with three plug contact pieces 30 which are of strip plate-shaped structures, the positions of the plug contact pieces correspond to the jacks 2a, and the same sides of the three plug contact pieces are provided with anti-falling grooves 30 a;
the contact connecting blocks 5 are arranged in a triangle shape, slots 5a for inserting plug contacts are arranged on the upper sides of the contact connecting blocks, interlocking openings 5b are arranged on the contact connecting blocks and on the same side of the anti-falling grooves 30a, the directions of the interlocking openings on the three contact connecting blocks are the same, the insulating interlocking pieces 4 are in a T shape, cross arms and vertical arms of the insulating interlocking pieces 4 can be respectively clamped into the interlocking openings, and when the plug contacts 30 are inserted into the slots 5a to a sufficient depth, the cross arms and the vertical arms of the insulating interlocking pieces 4 can be respectively clamped into the anti-falling grooves 30 a;
the interlock control structure includes: the two ends of the anti-falling spring respectively prop against the insulating interlocking piece 4 and the fixed socket 1, the push rod 7 props against the insulating interlocking piece 4 and the extrusion spring arranged in the slot 5 a;
the anti-falling spring 6 is positioned on one side of the interlocking opening 5b so that the insulating interlocking piece 4 has the tendency of being clamped into the interlocking opening; the push rod 7 is located at the other side of the interlocking opening 5b, one end of the push rod can push the insulating interlocking piece 4, and the other end of the push rod extends out of the fixed socket 1.
Further development and optimization of the aforementioned power socket guide device for a particular child, the interlock control structure further comprises: a plurality of adjustment grooves 10 provided on the fixed socket 1 and an adjustment plate 11 insertable into the adjustment grooves; the adjusting groove is in a parallel strip shape of the cross arm of the insulating interlocking piece and is located on one side of the cross arm of the insulating interlocking piece, an opening for the spring to pass through is formed between the adjusting grooves, the adjusting plate is inserted into the adjusting groove, and one end of the anti-falling spring, which points to the fixed socket, is abutted to the adjusting plate 11.
In a further improvement and optimization of the aforementioned power socket guide device for special children, the bottom of the insulating interlocking member is provided with a baffle plate 41 protruding downward, and one end of the anti-falling spring pointing to the insulating interlocking member abuts against the baffle plate 41.
In a further development and optimization of the aforementioned power socket guide device for a particular child, the bottom of the fixed socket 1 is provided with guide strips which are provided on both sides of the retainer 41 so as to be movable in the direction of the vertical arms thereof, and the cross arms of the insulating link block slide on the guide strips.
The power socket guiding device applied to the special children is further improved and optimized, the push rod 7 is of a strip frame-shaped structure, an opening 13 is formed in one side of the fixed socket 1, a sliding groove 14 is formed in the bottom of the opening, the depth of the sliding groove 14 is consistent with the thickness of the push rod 7, the push rod 7 can be wedged into the sliding groove 14 in a sliding mode, and the sliding direction is consistent with the extension direction of the anti-falling spring; the lower side of the socket cover plate is provided with a connecting block which can be wedged into the opening 13, and the socket cover plate and the fixed socket are movably connected through a threaded connection structure and a buckle connection structure which are arranged at the opening. The opening can prevent the push rod from swinging randomly, and meanwhile, the fixed socket and the socket cover plate are convenient to connect.
Further improvement and optimization of the aforementioned outlet guide device for a special child, the contact connecting block 5 is composed of an insulating portion on the upper side of the escape preventing groove 30a and a conductive portion on the lower side of the upper side of the escape preventing groove 30 a. This improvement can be at plug contact plug in-process, and live wire and plug contact are electrically conductive in advance when preventing not inserting, further improves the security.
In a further development and optimization of the aforementioned power socket guide device for special children, the underside of the socket cover plate is provided with a protrusion to limit the insulating interlock to control its vertical play. The bulge can guarantee the flexible in-process of anticreep spring, and the card that insulating interlocking piece can be accurate goes into the anticreep groove or deviates from smoothly.
The beneficial effects are that:
the power socket guiding device applied to the special children is mainly used for being directly used as a safety power socket used in a special education scene or used for transforming a traditional socket; it mainly has following function, slot structure and the control of insulating interlocking piece through its agreeing with, can insert the sufficient degree of depth of slot simultaneously at the plug incorrectly insert three plug contact, the unable locking plug of insulating interlocking piece, lead to the extrusion spring can prevent the plug to insert and extrude it, only in order just to the posture when the plug, guarantee that each contact can insert simultaneously and insert when enough degree of depth, insulating interlocking piece just can be connected and lock with the plug contact, form anti-disengaging structure simultaneously, avoid leading to the plug to leave or produce the gap because the pulling of cable at the back, only make the anti-disengaging spring break away from when the initiative push rod down, when insulating interlocking piece withdraws, the plug just can be pulled out, effectively avoided daily use or teaching in-process to stimulate to trip to lead to the plug to break away from or become flexible and produce the electric shock danger unconsciously. The device can prevent wrong or irregular plug to use the action, and when the action was irregular, the plug can't insert smoothly and use, consequently can temper special crowd's study and use plug method and the posture of striving for, temper its ability and knowledge simultaneously in the use, improve its cognitive ability. In further improvement, the socket can be used as an accessory of a traditional old socket, and the traditional socket is reformed into a structure with corresponding functions of the application
Drawings
FIG. 1 is an exploded view of a power socket guide for a particular child;
FIG. 2 is an exploded view of the bottom portion of the power socket guide as applied to a particular child;
figure 3 is an assembled general view of the power socket guide applied to a particular child.
Detailed Description
The present invention will be described in detail with reference to the following specific examples.
The utility model provides a be applied to special children's supply socket guider, mainly used improves its security as independent safe socket or as improving current old-fashioned socket.
The basic structure is shown in fig. 1-3, and comprises a fixed socket 1, a socket cover plate 2 and an anti-drop plug 3;
the fixed socket 1 is of a shell structure with an opening at the upper side, and an insulating interlocking piece 4, a contact piece connecting block 5 and a linkage control structure are arranged at the inner side of the fixed socket 1;
the socket cover plate 2 is buckled on an opening of the fixed socket 1, and a jack 2a is arranged on the socket cover plate 2 and is opposite to the contact connecting block 5 on the lower side;
the anti-falling plug is provided with three plug contact pieces 30 which are of strip plate-shaped structures, the positions of the plug contact pieces correspond to the jacks 2a, and the same sides of the three plug contact pieces are provided with anti-falling grooves 30 a;
the contact connecting blocks 5 are arranged in a triangle shape, slots 5a for inserting plug contacts are arranged on the upper sides of the contact connecting blocks, interlocking openings 5b are arranged on the contact connecting blocks and on the same side of the anti-falling grooves 30a, the directions of the interlocking openings on the three contact connecting blocks are the same, the insulating interlocking pieces 4 are in a T shape, cross arms and vertical arms of the insulating interlocking pieces 4 can be respectively clamped into the interlocking openings, and when the plug contacts 30 are inserted into the slots 5a to a sufficient depth, the cross arms and the vertical arms of the insulating interlocking pieces 4 can be respectively clamped into the anti-falling grooves 30 a;
the interlock control structure includes: the two ends of the anti-falling spring respectively prop against the insulating interlocking piece 4 and the fixed socket 1, the push rod 7 props against the insulating interlocking piece 4 and the extrusion spring arranged in the slot 5 a;
the anti-falling spring 6 is positioned on one side of the interlocking opening 5b so that the insulating interlocking piece 4 has the tendency of being clamped into the interlocking opening; the push rod 7 is located at the other side of the interlocking opening 5b, one end of the push rod can push the insulating interlocking piece 4, and the other end of the push rod extends out of the fixed socket 1.
The interlock control structure further includes: a plurality of adjustment grooves 10 provided on the fixed socket 1 and an adjustment plate 11 insertable into the adjustment grooves; the adjusting groove is in a parallel strip shape of the cross arm of the insulating interlocking piece and is located on one side of the cross arm of the insulating interlocking piece, an opening for the spring to pass through is formed between the adjusting grooves, the adjusting plate is inserted into the adjusting groove, and one end of the anti-falling spring, which points to the fixed socket, is abutted to the adjusting plate 11.
The bottom of insulating interlocking piece is provided with downward outstanding baffle 41, and the one end of the directional insulating interlocking piece of anticreep spring supports on baffle 41. The lower side of the socket cover plate is provided with a protruding part so as to limit the insulating interlocking piece and control the vertical movement of the insulating interlocking piece.
The bottom of the fixed socket 1 is provided with guide strips, the guide strips are arranged on two sides of the baffle plate 41 so as to enable the baffle plate to move along the vertical arm direction, and a cross arm of the insulating interlocking piece slides on the guide strips.
The push rod 7 is a strip frame-shaped structure, one side of the fixed socket 1 is provided with an opening 13, the bottom of the opening is provided with a sliding groove 14, the depth of the sliding groove 14 is consistent with the thickness of the push rod 7, the push rod 7 can be wedged into the sliding groove 14 in a sliding mode, and the sliding direction is consistent with the extension direction of the anti-falling spring. The lower side of the socket cover plate is provided with a connecting block which can be wedged into the opening 13, and the socket cover plate and the fixed socket are movably connected through a threaded connection structure and a buckle connection structure which are arranged at the opening. The opening can prevent the push rod from swinging randomly, and meanwhile, the fixed socket and the socket cover plate are convenient to connect.
The contact connection block 5 is composed of an insulating portion at an upper side of the escape preventing groove 30a and a conductive portion at a lower side of the upper side of the escape preventing groove 30 a.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. A power socket guiding device applied to special children is characterized by comprising a fixed socket (1), a socket cover plate (2) and an anti-drop plug (3);
the fixed socket (1) is of a shell structure with an opening at the upper side, and an insulating interlocking piece (4), a contact piece connecting block (5) and a linkage control structure are arranged on the inner side of the fixed socket (1);
the socket cover plate (2) is buckled on an opening of the fixed socket (1), the socket cover plate (2) is provided with a jack (2a), and the jack is opposite to the contact piece connecting block (5) on the lower side;
the anti-falling plug is provided with three plug contact pieces (30) which are of strip plate-shaped structures, the positions of the plug contact pieces correspond to the jacks (2a), and the same sides of the three plug contact pieces are provided with anti-falling grooves (30 a);
the three contact connecting blocks (5) are arranged in a triangle shape, slots (5a) into which plug contacts can be inserted are formed in the upper sides of the contact connecting blocks, interlocking openings (5b) are formed in the contact connecting blocks and on the same side of the anti-falling grooves (30a), the directions of the interlocking openings in the three contact connecting blocks are the same, the insulating interlocking pieces (4) are in a T shape, transverse arms and vertical arms of the insulating interlocking pieces (4) can be respectively clamped into the interlocking openings, and when the plug contacts (30) are inserted into the slots (5a) to a sufficient depth, the transverse arms and the vertical arms of the insulating interlocking pieces (4) can be respectively clamped into the anti-falling grooves (30 a);
the interlock control structure includes: the two ends of the anti-falling spring respectively prop against the insulating interlocking piece (4) and the fixed socket (1), the push rod (7) on the insulating interlocking piece (4) and the extrusion spring arranged in the slot (5 a);
the anti-falling spring (6) is positioned on one side of the interlocking opening (5b) so that the insulating interlocking piece (4) has the tendency of being clamped into the interlocking opening; the push rod (7) is positioned at the other side of the interlocking opening (5b), one end of the push rod can push the insulating interlocking piece (4), and the other end of the push rod extends out of the fixed socket (1).
2. A power socket guide for use with a particular child as claimed in claim 1, wherein said interlock control structure further comprises: a plurality of adjusting grooves (10) arranged on the fixed socket (1) and an adjusting plate (11) capable of being inserted into the adjusting grooves; the adjusting groove is in a strip shape parallel to the cross arm of the insulating interlocking piece and located on one side of the cross arm of the insulating interlocking piece, an opening for the spring to pass through is formed between the adjusting grooves, the adjusting plate is inserted into the adjusting groove, and one end of the anti-falling spring, pointing to the fixed socket, is abutted to the adjusting plate (11).
3. An outlet guide for a special child as claimed in claim 2, wherein the bottom of the insulating interlock is provided with a downwardly protruding stop (41), and the end of the anti-slip spring directed to the insulating interlock abuts against the stop (41).
4. A power socket guide device for special children, according to claim 3, wherein the bottom of the fixed socket (1) is provided with guide bars provided on both sides of the blocking plate (41) so as to be movable in the direction of its vertical arm, and the cross arm of the insulating link is slid on the guide bars.
5. The power socket guiding device applied to special children as claimed in claim 1, wherein the push rod (7) is in a strip frame structure, one side of the fixed socket (1) is provided with an opening (13), the bottom of the opening is provided with a sliding chute (14), the depth of the sliding chute (14) is consistent with the thickness of the push rod (7), the push rod (7) can be wedged into the sliding chute (14) in a sliding mode, and the sliding direction is consistent with the extension direction of the anti-drop spring;
the lower side of the socket cover plate is provided with a connecting block which can be wedged into the opening (13), and the socket cover plate and the fixed socket are movably connected through a threaded connection structure and a buckle connection structure which are arranged at the opening.
6. A power socket guide for use with a special child as claimed in claim 1, further comprising an extension structure for use as a general socket; the lower end of the contact connecting block (5) extends out of the bottom of the fixed socket (1) and is made into the structure of a traditional plug contact.
7. An electric outlet guide for a special child as claimed in claim 1, wherein the contact connecting block (5) is composed of an insulating portion on the upper side of the escape preventing groove (30a) and a conductive portion on the lower side of the upper side of the escape preventing groove (30 a).
8. An electric outlet guide device for a special child as claimed in claim 1, wherein the lower side of the outlet cover is provided with a protrusion for limiting the vertical movement of the insulation locking member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022828714.5U CN213692547U (en) | 2020-11-30 | 2020-11-30 | Be applied to special children's supply socket guider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022828714.5U CN213692547U (en) | 2020-11-30 | 2020-11-30 | Be applied to special children's supply socket guider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213692547U true CN213692547U (en) | 2021-07-13 |
Family
ID=76737259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022828714.5U Expired - Fee Related CN213692547U (en) | 2020-11-30 | 2020-11-30 | Be applied to special children's supply socket guider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213692547U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113904178A (en) * | 2021-11-16 | 2022-01-07 | 国网河南省电力公司武陟县供电公司 | Socket capable of preventing children from mistakenly touching |
| CN119360715A (en) * | 2024-12-26 | 2025-01-24 | 吉林交通职业技术学院 | High-voltage connector plugging and unplugging training device combining 3D virtual and reality |
-
2020
- 2020-11-30 CN CN202022828714.5U patent/CN213692547U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113904178A (en) * | 2021-11-16 | 2022-01-07 | 国网河南省电力公司武陟县供电公司 | Socket capable of preventing children from mistakenly touching |
| CN113904178B (en) * | 2021-11-16 | 2023-09-22 | 国网河南省电力公司武陟县供电公司 | A power strip that prevents children from accidentally touching it |
| CN119360715A (en) * | 2024-12-26 | 2025-01-24 | 吉林交通职业技术学院 | High-voltage connector plugging and unplugging training device combining 3D virtual and reality |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |