CN216488875U

CN216488875U - Adapter convenient to use

Info

Publication number: CN216488875U
Application number: CN202122517961.8U
Authority: CN
Inventors: 许继瑞; 郭佳
Original assignee: Ongine Technology Ltd
Current assignee: Ongine Technology Ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-05-10
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses a convenient-to-use adapter, which belongs to the field of converters and comprises an insulating shell, wherein one side of the insulating shell is connected with an article plug, one side of the article plug is provided with a circular groove, two sides of the insulating shell are slidably connected with pressing blocks, the pressing blocks are fixedly connected through a pressing block connecting plate, three conductive devices are uniformly distributed on the pressing block connecting plate and are slidably connected with the outer wall of the pressing block connecting plate, two ends of each conductive device are respectively attached to a conductive sheet and a conductive sheet II when the conductive devices are in a path, a conductive clamping plate is arranged in a wiring port inside the article plug and is fixedly connected with the conductive sheet II, one side of the insulating shell is connected with a power supply line, and the power supply lines are respectively connected with the corresponding conductive sheets. It can realize preventing that electrical apparatus from using for a long time and making power connection not hard up, can make the adapter possess the function of break-make way simultaneously.

Description

Adapter convenient to use

Technical Field

The present invention relates to the field of converters, and more particularly, to an adapter that is easy to use.

Background

An adapter is an interface converter that may be a stand-alone hardware interface device that allows the hardware or electronic interface to be connected to other hardware or electronic interfaces, or may be an information interface, such as: the power adapter, tripod base switching part, USB and serial ports's switching equipment etc..

Present article connector adapter, after with corresponding plug cooperation, can appear becoming flexible long-time the use, cause to use inconvenient, present adapter does not possess the route of control electrical apparatus and the function that opens circuit simultaneously, is not convenient for cut off the power supply to electrical apparatus under emergency (electrical apparatus short circuit after burning), protection user property safety.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a convenient adapter which can prevent a power connector of an electric appliance from loosening after being used for a long time and can enable the adapter to have a circuit connection and disconnection function.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides an adapter convenient to use, includes insulating casing, one side of insulating casing is connected with the article plug, the circular slot has been seted up to one side of article plug, insulating casing's both sides sliding connection has presses the briquetting, two press the briquetting through pressing briquetting connecting plate fixed connection, press briquetting connecting plate upper surface evenly distributed have three electric installation, and electric installation sliding connection is at the outer wall of pressing the briquetting connecting plate, electric installation's both ends are when the route, laminate with two conducting strips and conducting strip respectively, article plug wiring mouth is provided with electrically conductive splint, electrically conductive splint and two fixed connection of conducting strip, one side of insulating casing is connected with the power supply line, the power supply line is connected with corresponding conducting strip respectively, conducting strip fixed connection is in insulating casing's inner wall one side.

Furthermore, a square sliding groove is formed in the middle of the pressing block connecting plate, a limiting rod is arranged in the square sliding groove, a spring is sleeved on the outer wall of the limiting rod, and the spring is located between the conductive device and the insulating shell.

Furthermore, the middle part of the conductive device is a square frame, the conductive device is inserted into the square frame according to a pressing block connecting plate, three side surfaces of the pressing block connecting plate are connected with the inner wall of the conductive device, two sides of the square frame of the conductive device are fixedly connected with symmetrically arranged semi-Y-shaped plates, and one end of each semi-Y-shaped plate is fixedly connected with an electric contact.

Furthermore, the direction of the electric contact of the conductive device in the middle is opposite to the direction of the electric contact of the conductive device on two sides, the direction of the electric contact of the conductive device corresponds to the position of the conductive clamping plate in the pin plug, a supporting boss which corresponds to the conductive device is arranged on the outer wall of the pressing block connecting plate, the supporting boss is in an isosceles trapezoid shape, one side of the longest edge of the supporting boss is fixedly connected with one side of the pressing block connecting plate, one side of the shortest edge of the supporting boss is the same as the direction of the electric contact of the corresponding conductive device, and the supporting boss is located inside the square frame of the conductive device in a closed circuit state.

Furthermore, one side of the pressing block and one side of the insulating shell are in the same plane when one of the pressing blocks is in the on-state, one side of the pressing block and one side of the insulating shell are in the same plane when the other pressing block is in the off-state, a supporting concave table is fixedly connected to one side of the pressing block connecting plate, the supporting concave table is opposite to a supporting convex table in the middle, the supporting concave table is close to the pressing block protruding out of the outer wall of the insulating shell in the on-state, and the inclined plane of the supporting concave table is a concave curve.

Furthermore, a screw rod is rotationally connected in the circular groove, one side of the screw rod is fixedly connected with a multi-groove roller, one side of the insulating shell is provided with a square groove II, the multi-groove roller is rotationally connected in the square groove II, one side of the multi-groove roller protrudes out of the square groove II, the outer side of the multi-groove roller, which is positioned in the insulating shell, is fixedly connected with a protective shell, and the multi-groove roller is rotationally connected in the protective shell, the transmission groove of the screw is clamped with a connecting rod, the two ends of the connecting rod are fixedly connected with connecting blocks, one side of each connecting block is provided with a clamping rod, the clamping rods are C-shaped, and the clamping rod is clamped on the outer wall of the conductive clamping plate, one end of the clamping rod is clamped in the pin, the waist-shaped groove is formed in one end of the connecting block, and the connecting block is hinged to the other end of the clamping rod through the waist-shaped groove.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) this scheme is through pressing down the pressing block of one side, make according to the pressing block drive according to the pressing block connecting plate, and drag and support the boss and slide, extrude conductive device when supporting the boss, and under the spacing of gag lever post, make conductive device reciprocate, and then link to each other with corresponding conducting strip and conducting strip two, thereby reach the purpose of adapter route, press down the pressing block of opposite side on the contrary, make conductive device and the contact of supporting the boss break away from, and under the effect of spring and support concave station, make conductive device and corresponding conducting strip and two break away from, reach the purpose of adapter that opens circuit from this, the simple piece of operation is simple and quick.

(2) When will say and support the boss and meet the back with electrical apparatus, through rotating the multislot gyro wheel, drive the screw rod and rotate, make the screw rod from this drag the connecting rod and remove, make the supporting rod swing from this, and then make the clamping rod extrude the outer wall of electrically conductive splint, increase from this and electrical apparatus be connected the steadiness.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the bottom side of the structure of the present invention;

FIG. 3 is a schematic view of the present invention in half section;

FIG. 4 is a schematic cross-sectional view of a structured sub-plug of the present invention;

FIG. 5 is a bottom side schematic view of FIG. 4 of the present invention;

FIG. 6 is a schematic sectional front view of the structure of the present invention;

fig. 7 is a left side sectional view of the structure of the present invention.

The reference numbers in the figures illustrate:

1. an insulating housing; 2. a pin plug; 3. a pressing block; 4. a pressing block connecting plate; 6. a power supply line; 7. a conductive device; 8. a limiting rod; 9. a square chute; 10. a protective housing; 11. a multi-groove roller; 12. a screw; 13. a conductive splint; 14. a clamping rod; 15. a circular groove; 16. connecting blocks; 17. a connecting rod; 18. a conductive sheet; 19. a second conducting plate; 20. supporting the boss; 21. supporting the concave platform; 22. a spring; 23. and a second square groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Example 1:

referring to fig. 1-7, a convenient adapter comprises an insulating housing 1, a pin plug 2 connected to one side of the insulating housing 1, a circular groove 15 formed on one side of the pin plug 2, pressing blocks 3 slidably connected to both sides of the insulating housing 1, two pressing blocks 3 fixedly connected to each other by a pressing block connecting plate 4, three conductive devices 7 uniformly distributed on the upper surface of the pressing block connecting plate 4, and the conductive device 7 is connected with the outer wall of the pressing block connecting plate 4 in a sliding way, when the two ends of the conductive device 7 are in a passage, the conductive clamping plate 13 is arranged in the wiring port of the pin plug 2 and fixedly connected with the second conductive plate 19, one side of the insulating shell 1 is connected with the power supply line 6, the power supply line 6 is respectively connected with the corresponding conductive plates 18, and the conductive plates 18 are fixedly connected on one side of the inner wall of the insulating shell 1.

Referring to fig. 6, a square chute 9 is provided at the middle part of the pressing block connecting plate 4, a limiting rod 8 is provided in the square chute 9, a spring 22 is sleeved on the outer wall of the limiting rod 8, the spring 22 is located between the conductive device 7 and the insulating housing 1, and the conductive device 7 is supported by the spring 22, so that one side of the square frame of the conductive device 7 is tightly attached to one side of the pressing block connecting plate 4.

Referring to fig. 7, the middle portion of the conductive device 7 is a square frame, the pressing block connecting plate 4 is inserted into the square frame, three sides of the pressing block connecting plate 4 are connected to the inner wall of the conductive device 7, two sides of the square frame of the conductive device 7 are fixedly connected with symmetrically arranged half Y-shaped plates, one end of each half Y-shaped plate is fixedly connected with an electric contact, and the vertical movement distance of the conductive device 7 is reduced by the half Y-shaped plates.

Referring to fig. 3, the direction of the electrical contact of the conductive device 7 located in the middle is opposite to the direction of the electrical contact of the conductive device 7 located on both sides, the direction of the electrical contact of the conductive device 7 corresponds to the position of the conductive clamping plate 13 in the pin plug 2, the outer wall of the pressing block connecting plate 4 is provided with a supporting boss 20 corresponding to the conductive device 7, the supporting boss 20 is in an isosceles trapezoid shape, one side of the longest side of the supporting boss 20 is fixedly connected with one side of the pressing block connecting plate 4, one side of the shortest side of the supporting boss 20 is the same as the direction of the electrical contact of the corresponding conductive device 7, and the supporting boss 20 is located inside the square frame of the conductive device 7 in the state of being connected.

Referring to fig. 6, when one of the pressing blocks 3 is in a closed circuit state, one side of the pressing block 3 is in the same plane as one side of the insulating housing 1, and when the other pressing block 3 is in an open circuit state, one side of the pressing block 3 is in the same plane as one side of the insulating housing 1, one side of the pressing block connecting plate 4 is fixedly connected with a supporting concave table 21, the supporting concave table 21 is opposite to the supporting convex table 20 located in the middle, the supporting concave table 21 is close to the pressing block 3 protruding out of the outer wall of the insulating housing 1 when in the closed circuit state, the inclined plane of the supporting concave table 21 is a concave curve, the pressing block 3 drives the pressing block connecting plate 4 and drags the supporting convex table 20 to slide, and when the supporting convex table 20 extrudes the conductive device 7 and is limited by the limiting rod 8, the conductive device 7 moves up and down.

Referring to fig. 4-5, a screw 12 is rotatably connected in a circular groove 15, one side of the screw 12 is fixedly connected with a multi-groove roller 11, one side of an insulating housing 1 is provided with a square groove II 23, the multi-groove roller 11 is rotatably connected in the square groove II 23, one side of the multi-groove roller 11 protrudes out of the square groove II 23, the outer side of the multi-groove roller 11 positioned in the insulating housing 1 is fixedly connected with a protective housing 10, the multi-groove roller 11 is rotatably connected in the protective housing 10, a connecting rod 17 is clamped in a transmission groove of the screw 12, two ends of the connecting rod 17 are fixedly connected with connecting blocks 16, one side of the connecting block 16 is provided with a clamping rod 14, the clamping rod 14 is C-shaped, the clamping rod 14 is clamped on the outer wall of a conductive clamp plate 13, one end of the clamping rod 14 is clamped in a pin 2, one end of the connecting block 16 is provided with a kidney-shaped groove and is hinged with the other end of the clamping rod 14 through the kidney-shaped groove, through rotating multislot gyro wheel 11, drive screw rod 12 and rotate, make screw rod 12 from this drag connecting rod 17 and remove, make the supporting rod 14 swing from this, and then make the supporting rod 14 extrude the outer wall of electrically conductive splint 13.

When in use: by pressing the pressing block 3 on one side, the pressing block 3 drives the pressing block connecting plate 4 and drags the supporting boss 20 to slide, when the supporting boss 20 extrudes the conductive device 7, and under the limit of the limiting rod 8, the conductive device 7 moves up and down and is connected with the corresponding conductive sheet 18 and the corresponding conductive sheet two 19, thereby achieving the purpose of connecting the adapter, otherwise, by pressing the pressing block 3 on the other side, the conductive device 7 is separated from the supporting boss 20 in a contact way, and under the action of the spring 22 and the supporting concave table 21, the conductive device 7 is separated from the corresponding conductive sheet 18 and the corresponding conductive sheet two 19, thereby achieving the purpose of disconnecting the adapter, the operation is simple and single, after the supporting boss 20 is connected with an electric appliance, the screw 12 is driven to rotate by rotating the multi-groove roller 11, thereby the screw 12 drags the connecting rod 17 to move, thereby the clamping rod 14 to swing, thereby causing the clamping rod 14 to press the outer wall of the conductive clamping plate 13, thereby increasing the connection stability with the electric appliance.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. An adapter for convenient use, comprising an insulating housing (1), characterized in that: one side of the insulating shell (1) is connected with an article plug (2), one side of the article plug (2) is provided with a circular groove (15), two sides of the insulating shell (1) are connected with press blocks (3) in a sliding manner, the two press blocks (3) are fixedly connected through a press block connecting plate (4), three conductive devices (7) are uniformly distributed on the upper surface of the press block connecting plate (4), the conductive devices (7) are connected to the outer wall of the press block connecting plate (4) in a sliding manner, two ends of each conductive device (7) are respectively attached to a conductive plate (18) and a conductive plate II (19) when the circuit is switched on, a conductive clamping plate (13) is arranged in a wiring port of the article plug (2), the conductive clamping plate (13) is fixedly connected with the conductive plate II (19), one side of the insulating shell (1) is connected with a power supply line (6), and the power supply line (6) is respectively connected with the corresponding conductive plates (18), the conducting strip (18) is fixedly connected to one side of the inner wall of the insulating shell (1).

2. A ready-to-use adapter as claimed in claim 1, wherein: the middle part of the pressing block connecting plate (4) is provided with a square sliding groove (9), a limiting rod (8) is arranged in the square sliding groove (9), springs (22) are sleeved on the outer walls of the limiting rod (8) on two sides, and the springs (22) are located between the conducting device (7) and the insulating shell (1).

3. A ready-to-use adapter as claimed in claim 1, wherein: the middle part of the conducting device (7) is a square frame, the pressing block connecting plate (4) is inserted into the square frame, three side surfaces of the pressing block connecting plate (4) are connected with the inner wall of the conducting device (7), two sides of the square frame of the conducting device (7) are fixedly connected with 'half Y' -shaped plates which are symmetrically arranged, and one end of each 'half Y' -shaped plate is fixedly connected with an electric contact.

4. A ready-to-use adapter as claimed in claim 1, wherein: the electric connector is characterized in that the electric contact orientation of the electric conduction device (7) in the middle is opposite to the electric contact orientation of the electric conduction device (7) on two sides, the electric contact orientation of the electric conduction device (7) corresponds to the position of the electric conduction clamping plate (13) in the pin plug (2), the outer wall of the pressing block connecting plate (4) is provided with a supporting boss (20) correspondingly arranged with the electric conduction device (7), the supporting boss (20) is in an isosceles trapezoid shape, one side of the longest edge of the supporting boss (20) is fixedly connected with one side of the pressing block connecting plate (4), one side of the shortest edge of the supporting boss (20) is the same as the electric contact orientation of the corresponding electric conduction device (7), and the supporting boss (20) is located inside a square frame of the electric conduction device (7) in a passage state.

5. An easy to use adapter according to claim 4, wherein: one of the pressing blocks (3) is in a passage state, one side of the pressing block (3) and one side of the insulating shell (1) are in the same plane, the other pressing block (3) is in a circuit breaking state, one side of the pressing block (3) and one side of the insulating shell (1) are in the same plane, one side of the pressing block connecting plate (4) is fixedly connected with a supporting concave table (21), the supporting concave table (21) is opposite to a supporting convex table (20) in the middle, the pressing block (3) protruding out of the outer wall of the insulating shell (1) when the supporting concave table (21) is close to the passage state, and the inclined plane of the supporting concave table (21) is an inward concave curve.

6. A ready-to-use adapter as claimed in claim 1, wherein: a screw rod (12) is rotationally connected in the circular groove (15), a multi-groove roller (11) is fixedly connected to one side of the screw rod (12), a square groove II (23) is formed in one side of the insulating shell (1), the multi-groove roller (11) is rotationally connected in the square groove II (23), one side of the multi-groove roller (11) protrudes out of the square groove II (23), a protective shell (10) is fixedly connected to the outer side of the insulating shell (1) in which the multi-groove roller (11) is located, the multi-groove roller (11) is rotationally connected in the protective shell (10), a connecting rod (17) is clamped in a transmission groove of the screw rod (12), connecting blocks (16) are fixedly connected to two ends of the connecting rod (17), a clamping rod (14) is arranged on one side of the connecting block (16), the clamping rod (14) is C-shaped, and the clamping rod (14) is clamped on the outer wall of the conductive clamping plate (13), one end of each clamping rod (14) is connected in the corresponding pin (2) in a clamped mode, a kidney-shaped groove is formed in one end of each connecting block (16), and the kidney-shaped groove is hinged to the other end of each clamping rod (14).