CN114709649B - Power adapter with stable plug structure - Google Patents
Power adapter with stable plug structure Download PDFInfo
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- CN114709649B CN114709649B CN202210130126.5A CN202210130126A CN114709649B CN 114709649 B CN114709649 B CN 114709649B CN 202210130126 A CN202210130126 A CN 202210130126A CN 114709649 B CN114709649 B CN 114709649B
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- conductive sheet
- power adapter
- conducting strip
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- 230000000087 stabilizing effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/14—Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
- H01R25/142—Their counterparts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/04—Pins or blades for co-operation with sockets
-
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a power adapter with a stable plug structure, which comprises a plug shell, an input structure and an output structure, wherein the plug shell is arranged outside the plug, the input structure comprises a connecting piece, the connecting piece is in sliding connection with the plug shell, a pair of pins which are reversely arranged are arranged on the connecting piece, a first conducting strip and a second conducting strip are arranged on the pins, the first conducting strip is rotationally connected with the second conducting strip, a grounding strip is arranged between the pair of pins, and the output structure is arranged on the plug shell. The utility model provides a power adapter with a stable plug structure, which realizes that a plug matched with a track socket has the functions of fully contacting with a conductive part of the track socket, clamping and stabilizing the conductive structure to ensure that the conductive structure is not easy to deform.
Description
Technical Field
The utility model relates to an electrical device, in particular to a power adapter with a stable plug structure.
Background
The power strip electric appliance generally takes electricity through a connecting socket, and a main current socket used by people adopts a fixed power socket and a power socket board. However, due to the popularization and the increase of the variety of the electric appliances, the scenes of power taking are more and more. The fixed power socket lacks the flexibility, once setting up, just hardly can't remove, and power wiring board lacks security and regularity, needs to improve. The track socket and the plug adapted to the track socket solve the above-mentioned problems.
At present, the track groove of the electric power track is too wide, so that other protective accessories are required to be designed, or foreign matters easily enter the track, and poor use or poor contact are caused; the traditional plug matched with the track socket is contacted with the conductor in the track through spherical contact, so that the problem of poor contact is easily caused; in addition, the plug which is matched with the track socket and exists in the current market needs to be rotated to realize electrifying and fixing after being inserted into the track, and the poor contact is easily caused by the collision in daily life, so that the plug is inconvenient to use.
For example, a "power track adapter" disclosed in chinese patent document, publication No. CN206022718U, includes a tripolar jack and a dipolar jack, with a ground wire jack of the tripolar jack being located between two jacks of the dipolar jack. The socket panel for the adapter, disclosed by the utility model, has the advantages that the positions of the two-stage jacks are reasonably utilized, the ground wire jacks in the three-stage jacks are arranged on the central line of the two-stage jacks, and a certain distance is kept between the ground wire jacks and the two-stage jacks, so that the two-stage jacks and the three-stage jacks can be combined on a smaller panel at the same time, and the functionality of the panel is increased. The live wire jack and the zero wire jack are both provided with insulating protruding bodies at the back of the panel along the edge of the jack, so that the plug is not immediately contacted with the metal connector for electric conduction below when initially inserted into the jack, and a certain safety effect is achieved. The receptacle panel is dedicated to the adapter of the power track. Tapping and switching of the power supply is achieved by connection of the adapter to the power track. The plug matched with the track socket has the defects that when the plug is inserted into the track and moves in the track, the connection between the conductive sheet in the plug and the track socket is not firm, so that the connection between the conductive sheet and the track socket is not stable enough, and an external electrical appliance is powered off to cause the electrical appliance to be damaged.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, when a plug matched with a track socket moves in a track and a track, connection between a conductive sheet in the plug and the track socket is unstable, so that the connection between the conductive sheet and the track socket is unstable, an external electric appliance is powered off, and the electric appliance is damaged.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a power adapter with stable plug structure, comprising:
a plug housing for fixing the input structure and the output structure, the plug housing being disposed outside the plug;
the input structure is used for being plugged into the track socket to realize electrifying, and comprises a connecting piece, wherein the connecting piece is in sliding connection with the plug shell, a pair of pins which are reversely arranged are arranged on the connecting piece, a first conducting strip and a second conducting strip are arranged on the pins, the first conducting strip is rotationally connected with the second conducting strip, and a grounding strip is arranged between the pair of pins;
and the output structure is used for supplying power to an external electric appliance and is arranged on the plug shell.
By implementing the technical scheme, the problems that in the prior art, when a plug matched with a track socket moves in a track and a track, connection between a conducting strip in the plug and the track socket is unstable, so that the connection between the conducting strip and the track socket is unstable, an external electric appliance is powered off, and the electric appliance is damaged are solved; the plug shell is used for fixing the conducting structure and the output structure, the first conducting strip and the second conducting strip which are connected in a rotating mode are supported and fixed, the input structure is used for being inserted into the track socket to achieve electrifying, the connecting piece is connected with the plug shell in a sliding mode, the connecting piece can move in a telescopic mode on the plug shell, the design of the double pins and the arrangement of the grounding piece are that the grounding piece is arranged in the middle of the pins to ensure that the connection positions of a zero line and a live line are in a safe distance range, meanwhile, the conducting pieces on the two pins are preferably arranged in an opposite direction, the distance between the zero line and the live line can be increased, the output structure arranged on the plug shell is used for supplying power to an external electric appliance, when the plug is inserted into the track socket, the included angle between the first conducting strip and the second conducting strip is gradually reduced by 180 degrees, the extending part of the grounding piece is longer than the pins, therefore the ground wire is connected, the zero line in the first conducting strip and the second conducting strip are contacted with the track, and the zero line is connected.
Preferably, the grounding piece is sleeved with a spring, and the spring is connected with the connecting piece and the plug shell. The telescopic function between the connecting piece and the plug shell is realized through the spring sleeved on the grounding piece.
Preferably, the first conductive sheet and the second conductive sheet are connected in a staggered manner, and the first conductive sheet and the second conductive sheet are connected through a rotating shaft. The first conductive sheet and the second conductive sheet are staggered and are rotationally connected through a rotating shaft.
Preferably, the second conductive sheet is provided with a contact portion for contacting the conductive portion of the track socket. The contact part on the second conducting strip is used for the contact of the conducting part of the track socket, so that the problem of spherical contact is solved.
Preferably, the plug shell is provided with a locking piece for locking during plugging and unplugging, and the locking piece comprises a torsion spring, a button, a fixed rod and a swing arm. The locking piece on the plug shell is used for locking during plugging, and the torsion spring, the button, the fixed rod and the swing arm which are included by the locking piece form a whole.
Preferably, the fixing rod is provided with a protrusion for being clamped with the track socket shell. The bulge on the dead lever is used for with track socket shell joint, when pressing the button, the bulge is turned back and is not contacted with track socket shell, when loosening the button, the bulge is turned out with track socket shell joint.
Preferably, the torsion spring is sleeved on the fixed rod, one end of the torsion spring is abutted with the fixed rod, the other end of the torsion spring is abutted with the swing arm, and the button is abutted against the swing arm. One end of the torsion spring is propped against the swing arm, and the other end of the torsion spring is fixed on the button, so that the torsion spring accumulates a small amount of potential energy, the button propping against the swing arm can accumulate the potential energy of the torsion spring, and meanwhile, the swing arm is rotated.
Preferably, the first conducting strip on be equipped with the first spout of locking lever matched with, first spout sliding connection have first briquetting, first briquetting and locking lever matched with set up, first conducting strip in correspond first spout department and be provided with first air cavity, first air cavity in sliding connection have the initiative piston, initiative piston and first briquetting between be connected with first piston rod, initiative piston and first air cavity's bottom surface between be connected with reset spring. One side is equipped with the first spout with locking lever matched with on the first conducting strip, and sliding connection has first briquetting on the first spout, and first briquetting sets up with the locking lever is cooperateed, corresponds first spout department in the first conducting strip and is provided with first air cavity, and sliding connection has the initiative piston in the first air cavity, is connected with reset spring between initiative piston and the bottom surface in first air cavity.
Preferably, a second sliding groove matched with the adjusting rod is formed in the second conductive sheet, a second pressing block is connected in the second sliding groove in a sliding mode, a second air cavity is formed in the second conductive sheet corresponding to the second sliding groove, a driven piston is connected in the second air cavity in a sliding mode, and the driven piston is connected with the second pressing block through a second piston rod. The second conducting strip is provided with a second chute on one side close to the first conducting strip, which corresponds to the adjusting rod, a second pressing block is connected in the second chute in a sliding way, a second air cavity is arranged in the second conducting strip, which corresponds to the second chute, a driven piston is connected in a sliding way in the second air cavity, and the driven piston is connected with the second pressing block through a second piston rod.
Preferably, an exhaust channel is arranged between one side of the first air cavity far away from the first sliding groove and one side of the second air cavity far away from the second sliding groove, and an exhaust pipe used for communicating the first air cavity and the second air cavity is arranged in the exhaust channel. An exhaust channel is arranged between one side, far away from the first sliding groove, of the first air cavity and one side, far away from the second sliding groove, of the second air cavity, an exhaust pipe used for communicating the first air cavity and the second air cavity is arranged in the exhaust channel, when an included angle between the first conducting plate and the second conducting plate is certain small, the end part of the locking rod can be abutted against the first pressing block, the first pressing block moves towards the inside of the first sliding groove after being stressed, the first pressing block can drive the first piston rod and the driving piston to move after overcoming the spring force of the reset spring, when the driving piston moves, gas in the first air cavity can be extruded into the second air cavity through the exhaust pipe, so that the driven piston can move in the second air cavity after being stressed, the driven piston can drive the second piston rod and the second pressing block to move simultaneously, the second pressing block can move along the second sliding groove and press on the adjusting rod, one end of the adjusting rod is fixedly connected with the plug shell, the position of the adjusting rod can not move randomly through the pressure of the second pressing block, and the stability of the locking effect generated by the adjusting rod and the locking rod is guaranteed, and safety is greatly improved; when the locking rod is not abutted against the first pressing block, all the components can be driven to reset under the action of the reset spring.
The utility model has the following beneficial effects: (1) The plug which is matched with the track socket has the functions of fully contacting with the conductive part of the track socket, clamping and stabilizing the conductive structure to ensure that the conductive structure is not easy to deform; (2) The plane contact point is designed on the part which is electrified and contacted with the track, so that the full contact with the conductor in the track can be realized; and (3) the distance between the zero line and the live line is increased, so that the safety is improved.
Drawings
The utility model is further illustrated by the following figures and examples.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of an input structure in accordance with the present utility model;
FIG. 3 is a schematic view of the connection structure of the first conductive sheet and the second conductive sheet in the present utility model;
fig. 4 is a schematic structural diagram of the second embodiment.
In the figure: the plug comprises a plug housing 1, an input structure 2, a connecting piece 2.1, an output structure 3, pins 4, a first conducting strip 5, a second conducting strip 6, a grounding strip 7, a spring 8, a rotating shaft 9, a contact part 10, a locking piece 11, a torsion spring 11.1, a button 11.2, a fixed rod 11.3, a swinging arm 11.4, a boss 11.5, a first sliding groove 13.1, a second sliding groove 13.2, a first pressing block 14.1, a second pressing block 14.2, a locking rod 15.1, an adjusting rod 15.2, a first air cavity 16.1, a second air cavity 16.2, a driving piston 17.1, a driven piston 17.2, a first piston rod 18.1, a second piston rod 18.2, a return spring 19, an exhaust channel 20 and an exhaust pipe 22.
Description of the embodiments
First embodiment:
as shown in fig. 1, 2 or 3, a power adapter with stable plug structure includes a plug housing 1, an input structure 2, and an output structure 3, where the plug housing 1 is disposed outside the plug, the input structure 2 includes a connector 2.1, the connector 2.1 is slidably connected with the plug housing 1, a pair of pins 4 that are disposed in opposite directions are disposed on the connector 2.1, a first conductive sheet 5 and a second conductive sheet 6 are disposed on the pins 4, the first conductive sheet 5 and the second conductive sheet 6 are rotationally connected, a grounding sheet 7 is disposed between the pair of pins 4, and the output structure 3 is disposed on the plug housing 1. The grounding piece 7 is sleeved with a spring 8, and the spring 8 is connected with the connecting piece 2.1 and the plug shell 1. The first conductive sheet 5 and the second conductive sheet 6 are connected in a staggered manner, and the first conductive sheet 5 and the second conductive sheet 6 are connected through a rotating shaft 9. The second conductive sheet 6 is provided with a contact portion 10 for contact of the conductive portion of the track socket. The plug housing 1 is provided with a locking piece 11 for locking during plugging, and the locking piece 11 comprises a torsion spring 11.1, a button 11.2, a fixed rod 11.3 and a swing arm 11.4. The fixing rod 11.3 is provided with a protrusion 11.5 for clamping with the track socket shell. The torsion spring 11.1 is sleeved on the fixed rod 11.3, one end of the torsion spring 11.1 is abutted with the fixed rod 11.3, the other end of the torsion spring 11.1 is abutted with the swing arm 11.4, and the button 11.2 is abutted with the swing arm 11.4.
Among the above-mentioned technical scheme, overcome among the prior art with the plug of track socket adaptation when inserting track and track internal movement, lead to the conducting strip in the plug with track socket's connection insecure for the conducting strip is not enough stable with track socket's connection, external electrical apparatus outage, causes the problem of electrical apparatus damage, provide a power adapter with stable plug structure, realize with track socket adaptation the plug have with track socket's conductive part fully contact, press from both sides tightly and stabilize conductive structure and make its difficult function of deformation. The plug housing 1 is used for fixing the conductive structure 2 and the output structure 3, the first conductive sheet 5 and the second conductive sheet 6 which are connected in a rotating way are supported and fixed, the input structure 2 is used for being connected with a track socket in an inserting way to realize electrifying, the connecting piece 2.1 is connected with the plug housing 1 in a sliding way, the connecting piece 2.1 can move in a telescopic way on the plug housing 1, the design of the double pins 4 is that the grounding sheet 7 is arranged in the middle of the pins 4 to ensure that the access positions of a zero line and a fire wire are in a safe distance range, and meanwhile, the conductive pieces on the two pins are preferably arranged in opposite directions, so that the distance of the zero line can be increased, the output structure 3 arranged on the plug housing 1 is used for supplying power to an external electrical appliance, when the plug is inserted into the track socket, the included angle between the first conductive sheet 5 and the second conductive sheet 6 is gradually reduced by 180 degrees, and the protruding part of the grounding sheet 7 is longer than the pins 4 at the moment, thereby connecting the ground wire, the first conductive sheet 5 and the second conductive sheet 6 are contacted with the fire wire in the track, and the zero line is connected. The telescopic function between the connector 2.1 and the plug housing 1 is realized by a spring 8 sleeved on the grounding plate 7. The first conductive sheet 5 and the second conductive sheet 6 are offset from each other and are rotatably connected by a rotation shaft 9. The contact portion 10 on the second conductive sheet 6 is used for the contact of the conductive portion of the track socket, and the problem of spherical contact is solved. The locking member 11 on the plug housing 1 is used for locking during plugging, and the locking member 11 comprises a torsion spring 11.1, a button 11.2, a fixing rod 11.3 and a swing arm 11.4 which form a whole. The protrusion 11.5 on the fixing rod 11.3 is used for being clamped with the track socket shell, when the button 11.2 is pressed, the protrusion 11.5 is turned back to be not contacted with the track socket shell, and when the button 11.2 is released, the protrusion 11.5 is turned out to be clamped with the track socket shell. One end of the torsion spring 11.1 abuts against the swing arm 11.4, and the other end of the torsion spring is fixed on the button 11.2, so that the torsion spring 11.1 accumulates a small amount of potential energy, the button abutting against the swing arm 11.4 can accumulate the potential energy of the torsion spring 11.1, and meanwhile the swing arm 11.4 is rotated.
Specific embodiment II:
as shown in fig. 4, on the basis of embodiment 1, a first chute 13.1 matched with a locking rod 15.1 is arranged on a first conductive sheet 5, a first pressing block 14.1 is connected in a sliding manner in the first chute 13.1, the first pressing block 14.1 is matched with the locking rod 15.1, a first air cavity 16.1 is arranged in the first conductive sheet 5 corresponding to the first chute 13.1, an active piston 17.1 is connected in a sliding manner in the first air cavity 16.1, a first piston rod 18.1 is connected between the active piston 17.1 and the first pressing block 14.1, and a return spring 19 is connected between the active piston 17.1 and the bottom surface of the first air cavity 16.1. The second conducting strip 6 is provided with a second chute 13.2 matched with the adjusting rod 15.2, a second pressing block 14.2 is connected in the second chute 13.2 in a sliding manner, a second air cavity 16.2 is arranged in the second conducting strip 6 corresponding to the second chute 13.2, a driven piston 17.2 is connected in the second air cavity 16.2 in a sliding manner, and the driven piston 17.2 is connected with the second pressing block 14.2 through a second piston rod 18.2. An exhaust passage 20 is arranged between the side of the first air cavity 16.1, which is far away from the first sliding groove 13.1, and the side of the second air cavity 16.2, which is far away from the second sliding groove 13.2, and an exhaust pipe 22 used for communicating the first air cavity 16.1 and the second air cavity 16.2 is arranged in the exhaust passage 20.
In the above technical scheme, a first chute 13.1 matched with a locking rod 15.1 is arranged on one side of a first conductive sheet 5, a first pressing block 14.1 is connected in a sliding manner in the first chute 13.1, the first pressing block 14.1 is matched with the locking rod 15.1, a first air cavity 16.1 is arranged in the first conductive sheet 5 corresponding to the first chute 13.1, a driving piston 17.1 is connected in a sliding manner in the first air cavity 16.1, and a reset spring 19 is connected between the driving piston 17.1 and the bottom surface of the first air cavity 16.1. The second conducting strip 6 is provided with a second chute 13.2 close to the adjusting rod 15.2 on one side of the first conducting strip 5, a second pressing block 14.2 is connected in the second chute 13.2 in a sliding manner, a second air cavity 16.2 is arranged in the second conducting strip 6 corresponding to the second chute 13.2, a driven piston 17.2 is connected in the second air cavity 16.2 in a sliding manner, and the driven piston 17.2 is connected with the second pressing block 14.2 through a second piston rod 18.2. An exhaust passage 20 is arranged between the side of the first air cavity 16.1 far away from the first sliding groove 13.1 and the side of the second air cavity 16.2 far away from the second sliding groove 13.2, an exhaust pipe used for communicating the first air cavity 16.1 and the second air cavity 16.2 is arranged in the exhaust passage 20,
when the included angle between the first conducting strip 5 and the second conducting strip 6 is small, the end part of the locking rod 15.1 can be propped against the first pressing block 14.1, the first pressing block 14.1 can move towards the inside of the first sliding groove 13.1 after being stressed, the first pressing block 14.1 can drive the first piston rod 18.1 and the driving piston 17.1 to move after overcoming the spring force of the reset spring 19, when the driving piston 17.1 moves, the gas in the first gas cavity 16.1 can be extruded into the second gas cavity 16.2 after passing through the exhaust pipe 22, so that the driven piston 17.2 can move in the second gas cavity 16.2 after being stressed, the driven piston 17.2 can drive the second piston rod 18.2 and the second pressing block 14.2 to move simultaneously when moving, the second pressing block 14.2 can move along the second sliding groove 13.2 and press on the adjusting rod 15.2, the adjusting rod 15.2 is hinged on the plug housing, one end of the adjusting rod 15.2 is fixedly connected with the plug housing, and the position of the adjusting rod 15.2 can not be ensured to move at will by the pressure of the second pressing block 14.2, so that the locking effect of the locking rod 15.2 is greatly improved, and the locking effect is greatly stable; when the locking lever 15.1 is not abutted against the first pressing block 14.1, each component can be driven to reset under the action of the reset spring 19.
The utility model has the following beneficial effects: (1) The plug which is matched with the track socket has the functions of fully contacting with the conductive part of the track socket, clamping and stabilizing the conductive structure to ensure that the conductive structure is not easy to deform; (2) The plane contact point is designed on the part which is electrified and contacted with the track, so that the full contact with the conductor in the track can be realized; and (3) the distance between the zero line and the live line is increased, so that the safety is improved.
Claims (9)
1. A power adapter having a stable plug structure, comprising:
a plug housing (1) for fixing the input structure (2) and the output structure (3), the plug housing (1) being arranged outside the plug;
the input structure (2) is used for being plugged into the track socket to realize electrifying, the input structure (2) comprises a connecting piece (2.1), the connecting piece (2.1) is in sliding connection with the plug shell (1), a pair of pins (4) which are reversely arranged are arranged on the connecting piece (2.1), a first conducting strip (5) and a second conducting strip (6) are arranged on the pins (4), the first conducting strip (5) and the second conducting strip (6) are rotationally connected, and a grounding strip (7) is arranged between the pair of pins (4); the first conductive sheet (5) and the second conductive sheet (6) are connected in a staggered manner, and the first conductive sheet (5) and the second conductive sheet (6) are connected through a rotating shaft (9);
the output structure (3) is used for supplying power to an external electric appliance, and the output structure (3) is arranged on the plug shell (1).
2. The power adapter with the stable plug structure according to claim 1, wherein the grounding piece (7) is sleeved with a spring (8), and the spring (8) is connected with the connecting piece (2.1) and the plug shell (1).
3. A power adapter with stable plug structure according to claim 1, characterized in that the second conductive sheet (6) is provided with a contact portion (10) for contact of the conductive portion of the track socket.
4. The power adapter with the stable plug structure according to claim 1, wherein a locking member (11) for locking during plug-in is arranged on the plug housing (1), and the locking member (11) comprises a torsion spring (11.1), a button (11.2), a fixing rod (11.3) and a swing arm (11.4).
5. The power adapter with the stable plug structure according to claim 4, wherein the fixing rod (11.3) is provided with a protrusion (11.5) for being clamped with the track socket shell.
6. The power adapter with the stable plug structure according to claim 4, wherein the torsion spring (11.1) is sleeved on the fixing rod (11.3), one end of the torsion spring (11.1) is abutted against the fixing rod (11.3), the other end of the torsion spring (11.1) is abutted against the swing arm (11.4), and the button (11.2) is abutted against the swing arm (11.4).
7. The power adapter with the stable plug structure according to claim 1 is characterized in that a first sliding groove (13.1) matched with the locking rod (15.1) is formed in the first conductive sheet (5), a first pressing block (14.1) is connected in a sliding mode in the first sliding groove (13.1), the first pressing block (14.1) is matched with the locking rod (15.1), a first air cavity (16.1) is formed in the first conductive sheet (5) corresponding to the first sliding groove (13.1), an active piston (17.1) is connected in the first air cavity (16.1) in a sliding mode, a first piston rod (18.1) is connected between the active piston (17.1) and the first pressing block (14.1), and a reset spring (19) is connected between the active piston (17.1) and the bottom surface of the first air cavity (16.1).
8. The power adapter with the stable plug structure according to claim 7 is characterized in that a second sliding groove (13.2) matched with the adjusting rod (15.2) is formed in the second conductive sheet (6), a second pressing block (14.2) is connected in a sliding mode in the second sliding groove (13.2), a second air cavity (16.2) is formed in the second conductive sheet (6) corresponding to the second sliding groove (13.2), a driven piston (17.2) is connected in the second air cavity (16.2) in a sliding mode, and the driven piston (17.2) is connected with the second pressing block (14.2) through a second piston rod (18.2).
9. The power adapter with the stable plug structure according to claim 8, wherein an exhaust passage (20) is arranged between one side of the first air cavity (16.1) far away from the first sliding groove (13.1) and one side of the second air cavity (16.2) far away from the second sliding groove (13.2), and an exhaust pipe (22) used for communicating the first air cavity (16.1) and the second air cavity (16.2) is arranged in the exhaust passage (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210130126.5A CN114709649B (en) | 2022-02-11 | 2022-02-11 | Power adapter with stable plug structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210130126.5A CN114709649B (en) | 2022-02-11 | 2022-02-11 | Power adapter with stable plug structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114709649A CN114709649A (en) | 2022-07-05 |
| CN114709649B true CN114709649B (en) | 2023-11-10 |
Family
ID=82167732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210130126.5A Active CN114709649B (en) | 2022-02-11 | 2022-02-11 | Power adapter with stable plug structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114709649B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116470329A (en) * | 2023-02-22 | 2023-07-21 | 西门子（中国）有限公司 | Adapter and rail socket with same |
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| JP2001159654A (en) * | 1999-12-01 | 2001-06-12 | Yazaki Corp | Connector continuity inspection tool |
| CN201466433U (en) * | 2009-07-09 | 2010-05-12 | 胡震海 | Power adapter capable of changing plug |
| CN206022718U (en) * | 2016-07-06 | 2017-03-15 | 泰朴(上海)国际贸易有限公司 | Power track adapter |
| WO2017067434A1 (en) * | 2015-10-22 | 2017-04-27 | 杭州广巨科技有限公司 | Safety protection socket |
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| CN213959142U (en) * | 2020-12-22 | 2021-08-13 | 广东省千优久照明电器有限公司 | Slot type adapter and track extension socket |
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| US7354289B2 (en) * | 2006-05-30 | 2008-04-08 | Agilent Technologies, Inc. | Positive locking push-on precision 3.5 mm or 2.4 mm connector for an oscilloscope probe |
| US7465176B2 (en) * | 2006-12-06 | 2008-12-16 | Sheng-Hsin Liao | Adjustable power plug adapter structure |
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| WO2017067434A1 (en) * | 2015-10-22 | 2017-04-27 | 杭州广巨科技有限公司 | Safety protection socket |
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| CN108281865A (en) * | 2018-01-24 | 2018-07-13 | 深圳市涵旺塑胶电子有限公司 | A kind of conversion socket with locking function |
| CN212935045U (en) * | 2020-09-25 | 2021-04-09 | 温州新可兰电气科技有限公司 | A rail socket adapter with locking mechanism |
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| CN114709649A (en) | 2022-07-05 |
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Address after: 311100 No. 6, Fengyun Road, Renhe Street, Yuhang District, Hangzhou, Zhejiang Applicant after: HANGZHOU JOYE TECHNOLOGY Co.,Ltd. Address before: 311100 room 514, floor 5, building 1, No. 11, Liangzhan Road, Renhe street, Yuhang District, Hangzhou City, Zhejiang Province Applicant before: HANGZHOU JOYE TECHNOLOGY Co.,Ltd. |
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