阅读说明：本技术 一种旋转传动变电容的防误拔插座装置 (Anti-mispull socket device of rotary transmission variable capacitor ) 是由 沈施笠 于 2020-05-12 设计创作，主要内容包括：一种旋转传动变电容的防误拔插座装置,涉及电力技术领域,包括插座,所述插座的内壁转动连接有两个对称的转块,转块的外侧活动连接有均匀分布的滚珠,转块的外侧开设有转槽一,转块的内壁开设有转槽二,插座的顶部活动连接有插头,插头的底部固定连接有与转槽二相适配的限位块一。该旋转传动变电容的防误拔插座装置,通过电介质板和电极板的配合使用,当插头插入插座时,插头会通过限位块一以及转槽二带动转块转动,并且转块会通过转槽一以及限位块二带动滑块向下移动,使电极板向下移动,将电压逐渐增大,使电磁体的磁性逐渐增大,从而达到了转动传动的作用,并且有效控制电路的电压大小的作用,有效保证了电压的稳定增加。(The utility model provides a rotatory transmission electric capacity prevent mistake and pull out socket device, relates to the electric power technology field, including the socket, the inner wall of socket rotates and is connected with the commentaries on classics piece of two symmetries, and the outside swing joint of commentaries on classics piece has evenly distributed's ball, and the turn groove one has been seted up in the outside of commentaries on classics piece, and the inner wall of commentaries on classics piece has seted up turn groove two, and the top swing joint of socket has the plug, and the bottom fixedly connected with of plug and the stopper of turn groove. This rotatory transmission variable capacitance prevents mistake and pulls out socket arrangement, use through the cooperation of dielectric medium board and plate electrode, when the plug inserts the socket, the plug can drive the commentaries on classics piece through stopper one and revolving chute two and rotate, and the commentaries on classics piece can drive the slider through revolving chute one and stopper two and move down, make plate electrode downstream, with voltage crescent, make the magnetism crescent of electromagnet, thereby reached and rotated driven effect, and effective control circuit's the effect of voltage size, the steady increase of voltage has effectively been guaranteed.)

1. The utility model provides a rotatory transmission capacitance prevent mistake and pull out socket device, includes socket (1), its characterized in that: the inner wall of the socket (1) is rotatably connected with two symmetrical rotating blocks (2), the outer side of each rotating block (2) is movably connected with uniformly distributed balls (3), the outer side of each rotating block (2) is provided with a first rotating groove (4), the inner wall of each rotating block (2) is provided with a second rotating groove (5), the top of the socket (1) is movably connected with a plug (6), the bottom of the plug (6) is fixedly connected with a first limiting block (7) matched with the second rotating groove (5), the inner wall of the socket (1) is movably connected with two sliding blocks (8) close to the middles of the two rotating blocks (2), the middle of each sliding block (8) is fixedly connected with a plate electrode (9), the outer side of each sliding block (8) is fixedly connected with a second limiting block (10) matched with the first rotating groove (4), the middle of the socket (1) is fixedly connected with a dielectric plate (11), the inner wall of the bottom of each, the outer side of the bottom of the rotating block (2) is movably connected with clamping blocks (13) which are uniformly distributed, the middle of each clamping block (13) is fixedly connected with a magnetic block (14), the inner wall of the bottom of the socket (1) is provided with clamping grooves (15) which are uniformly distributed, and the left side of the top of the socket (1) is movably connected with a switch (16) which is electrically connected with an electromagnet (12).

2. The anti-pulling socket device of the rotary transmission variable capacitor as claimed in claim 1, wherein: the socket (1) is made of an insulating material, and the socket (1) is cuboid.

3. The anti-pulling socket device of the rotary transmission variable capacitor as claimed in claim 1, wherein: the material of commentaries on classics piece (2) is copper material and commentaries on classics piece (2) and power line electric connection, the material of ball (3) is the shape of stereoplasm high strength material and ball (3) is spherical.

4. The anti-pulling socket device of the rotary transmission variable capacitor as claimed in claim 1, wherein: the first rotating groove (4) is in a thread shape, and the depth of the first rotating groove (4) is smaller than the thickness of the rotating block (2).

5. The anti-pulling socket device of the rotary transmission variable capacitor as claimed in claim 1, wherein: the second rotary groove (5) is in a thread shape, and the thread direction of the second rotary groove (5) is the same as that of the first rotary groove (4).

6. The anti-pulling socket device of the rotary transmission variable capacitor as claimed in claim 1, wherein: the first limiting block (7) is made of copper materials, the first limiting block (7) is cylindrical, the sliding block (8) is made of hard high-strength materials, the sliding block (8) is rectangular, and the electrode plate (9) is divided into a positive electrode plate and a negative electrode plate.

7. The anti-pulling socket device of the rotary transmission variable capacitor as claimed in claim 1, wherein: the material of the second limiting block (10) is a hard high-strength material, the material of the second limiting block (10) is insulating, the size of the dielectric plate (11) is the same as that of the electrode plate (9), and the magnetism of the outer side of the electromagnet (12) is the same as that of the inner side of the magnetic block (14).

8. The anti-pulling socket device of the rotary transmission variable capacitor as claimed in claim 1, wherein: the fixture block (13) is made of a hard high-strength material, the magnetic block (14) is made of a rubidium magnet material, the size of the magnetic block (14) is smaller than that of the fixture block (13), the clamping groove (15) is triangular, and the depth of the clamping groove (15) is smaller than the length of the fixture block (13).

Technical Field

The invention relates to the technical field of electric power, in particular to an anti-pulling socket device of a rotary transmission variable capacitor.

Background

The large-scale power system appearing in the 20 th century is one of the most important achievements in the history of human engineering science, and is a power generation and consumption system which consists of links of power generation, power transmission, power transformation, power distribution, power utilization and the like.

The current power terminal is the socket of electric power mostly, and current power socket is the jack type mostly, and when the electric plug inserted the socket, be the connected mode of pegging graft, connect inseparably inadequately, when the plug met when dragging the power, the not hard up state will appear in the electric plug, leads to power connection terminal unstable to influence power equipment's use, can cause power equipment's damage even.

Therefore, we have proposed the mistake of rotatory transmission electric capacity to pull out socket arrangement by mistake and have solved above problem, use through the cooperation of dielectric plate and plate electrode, reached and rotated driven effect to the effect of effective control circuit's voltage size has effectively guaranteed the steady increase of voltage, uses through the cooperation of electromagnet and fixture block, has reached the effect of fixed plug, effectively prevents that the plug from pulling out by mistake, has guaranteed the stable connection of plug, has guaranteed the stable connection of electric power, has effectively protected power equipment's operation.

Disclosure of Invention

The invention adopts the following technical scheme for realizing the technical purpose: a rotary transmission capacitance-variable anti-misplug socket device comprises a socket, wherein the inner wall of the socket is rotatably connected with two symmetrical rotating blocks, the outer sides of the rotating blocks are movably connected with uniformly distributed balls, the outer sides of the rotating blocks are provided with a first rotating groove, the inner walls of the rotating blocks are provided with a second rotating groove, the top of the socket is movably connected with a plug, the bottom of the plug is fixedly connected with a first limiting block matched with the first rotating groove, the inner wall of the socket is movably connected with two sliding blocks close to the middle of the two rotating blocks, the middle part of each sliding block is fixedly connected with an electrode plate, the outer sides of the sliding blocks are fixedly connected with a second limiting block matched with the first rotating groove, the middle part of the socket is fixedly connected with a dielectric plate, the inner wall of the bottom of the rotating block is fixedly connected with an electromagnet, the outer sides of the bottom of the rotating blocks are movably, the left side of the top of the socket is movably connected with a switch electrically connected with the electromagnet.

The invention has the following beneficial effects:

1. this rotatory transmission variable capacitance prevents mistake and pulls out socket arrangement, use through the cooperation of dielectric medium board and plate electrode, when the plug inserts the socket, the plug can drive the commentaries on classics piece through stopper one and revolving chute two and rotate, and the commentaries on classics piece can drive the slider through revolving chute one and stopper two and move down, make plate electrode downstream, with voltage crescent, make the magnetism crescent of electromagnet, thereby reached and rotated driven effect, and effective control circuit's the effect of voltage size, the steady increase of voltage has effectively been guaranteed.

2. This rotatory transmission varactor prevents mistake and pulls out socket set, use through the cooperation of electromagnet with the fixture block, when the magnetic force crescent of electromagnet, because the magnetism of electromagnet and magnetic path opposite face is the same, so the magnetic path can move to the outside under the effect of electromagnet, make the magnetic path drive the fixture block and think the outside together and remove, and with the draw-in groove joint, the rotation of effective restriction commentaries on classics piece, thereby the effect of fixing plug has been reached, effectively prevent that the plug from pulling out by mistake, the stable connection of plug has been guaranteed, the stable connection of electric power has been guaranteed, power equipment's operation has effectively been protected.

Further, the socket is made of an insulating material and is in a cuboid shape, the rotating block is made of a copper material and is electrically connected with the power line, and the ball is made of a hard high-strength material and is in a spherical shape.

Further, the first rotary groove is in a threaded shape, the depth of the first rotary groove is smaller than the thickness of the rotary block, and the second rotary groove is in a threaded shape, and the thread direction of the second rotary groove is the same as that of the first rotary groove.

Further, the first limiting block is made of a copper material and is cylindrical, the slider is made of a hard high-strength material and is rectangular, and the electrode plate is divided into a positive plate and a negative plate.

Further, the material of the second limiting block is hard high-strength material and the material of the second limiting block is insulating, the size of the dielectric plate is the same as that of the electrode plate, and the magnetism outside the electromagnet is the same as that inside the magnetic block.

Furthermore, the fixture block is made of a hard high-strength material, the magnetic block is made of a rubidium magnet material, the size of the magnetic block is smaller than that of the fixture block, the clamping groove is triangular, and the depth of the clamping groove is smaller than the length of the fixture block.

Drawings

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

FIG. 2 is an enlarged partial view of portion A of FIG. 1;

FIG. 3 is an enlarged partial view of the portion B of FIG. 1 according to the present invention;

FIG. 4 is a schematic cross-sectional view of the portion A-A in FIG. 1 according to the present invention.

In the figure: 1. a socket; 2. rotating the block; 3. a ball bearing; 4. a first rotary groove; 5. a second rotary groove; 6. a plug; 7. a first limiting block; 8. a slider; 9. an electrode plate; 10. a second limiting block; 11. a dielectric plate; 12. an electromagnet; 13. a clamping block; 14. a magnetic block; 15. a card slot; 16. and (4) switching.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a socket device for preventing error pulling of a rotary transmission variable capacitor comprises a socket 1, the socket 1 plays a role of fixing each component, the socket 1 is made of an insulating material and is in a cuboid shape, a rotating block 2 is made of a copper material and is electrically connected with a power line, balls 3 are made of a hard high-strength material and are in a spherical shape, the inner wall of the socket 1 is rotatably connected with two symmetrical rotating blocks 2, the rotating blocks 2 play a role of transmission and also play a role of limiting the movement of a plug 6, the outer side of the rotating blocks 2 is movably connected with the balls 3 which are uniformly distributed, the balls 3 play a role of reducing the friction force of the rotating blocks 2, a rotating groove one 4 is formed in the outer side of the rotating blocks 2, the rotating groove one 4 plays a role of transmission, the rotating groove one 4 is in a threaded shape, and the depth of the rotating groove one 4 is smaller than the thickness of the rotating blocks 2, the shape of turn groove two 5 is the screw thread form and the screw thread direction of turn groove two 5 is the same with the screw thread direction of turn groove one 4, and turn groove two 5 has been seted up to the inner wall of commentaries on classics piece 2, and turn groove two 5 plays driven effect, and socket 1's top swing joint has plug 6, and plug 6 plays connecting circuit's effect, and plug 6's bottom fixedly connected with and the stopper of turn groove two 5 looks adaptations 7, and stopper one 7 plays driven effect.

The first limiting block 7 is made of copper materials, the first limiting block 7 is cylindrical, the slider 8 is made of hard high-strength materials, the slider 8 is cuboid, the electrode plate 9 is divided into a positive electrode plate and a negative electrode plate, the two sliders 8 are movably connected to the inner wall of the socket 1 and close to the middle of the two rotating blocks 2, the slider 8 plays a role in transmission, the electrode plate 9 is fixedly connected to the middle of the slider 8, the electrode plate 9 plays a role in changing the voltage, the second limiting block 10 matched with the first rotating groove 4 is fixedly connected to the outer side of the slider 8, the second limiting block 10 plays a role in transmission, the second limiting block 10 is made of hard high-strength materials, the second limiting block 10 is made of insulating materials, the size of the dielectric plate 11 is the same as that of the electrode plate 9, the magnetism outside of the electromagnet 12 is the same as that of the magnetism of the inside of the magnetic block 14, the dielectric plate 11 plays a role in changing circuit voltage, the inner wall of the bottom of the rotary block 2 is fixedly connected with an electromagnet 12, and the electromagnet 12 plays a role in transmission.

The outside swing joint of commentaries on classics piece 2 bottom has evenly distributed's fixture block 13, fixture block 13 plays restriction commentaries on classics piece 2 pivoted effect, the material of fixture block 13 is stereoplasm high strength material, the material of magnetic block 14 is rubidium magnet material and the size of magnetic block 14 is less than the size of fixture block 13, the shape of draw-in groove 15 is triangle-shaped and the degree of depth of draw-in groove 15 is less than the length of fixture block 13, the middle part fixedly connected with magnetic block 14 of fixture block 13, evenly distributed's draw-in groove 15 is seted up to socket 1's bottom inner wall, draw-in groove 15 plays restriction commentaries on classics piece 2 pivoted effect, the left side swing joint at socket 1 top has switch 16 with electromagnet 12 electric connection, switch 16 plays control electromagnet.

The working principle is as follows: in an initial state, the sliding block 8 is positioned at the top, the second limiting block 10 is positioned at the top of the first rotating groove 4, the electromagnet 12 is in a power-off state and is not magnetic, so that the clamping block 13 is contracted into the rotating block 2, and the rotating block 2 can rotate.

When the plug 6 is inserted into the socket 1, the plug 6 drives the rotating block 2 to rotate through the first limiting block 7 and the second rotating groove 5, the rotating block 2 drives the sliding block 8 to move downwards through the first rotating groove 4 and the second limiting block 10, at the moment, the electrode plate 9 can gradually move downwards, the relative area of the electrode plate 9 is gradually increased due to the fixed connection of the dielectric plate 11, the electromagnet 12 generates magnetism and gradually increases, when the plug 6 is inserted into the bottommost part of the rotating block 2, the magnetism of the electromagnet 12 is maximum at the moment, and the magnetism inside the magnetic block 14 is the same as that outside the electromagnet 12, the magnetic block 14 drives the clamping block 13 to move outwards and be clamped with the clamping groove 15, so that the rotation of the rotating block 2 is effectively limited, the position of the rotating block 2 is fixed, the movement of the plug 6 is effectively limited, and the anti-pulling effect.

When the plug 6 needs to be pulled out, the switch 16 is pressed, the circuit of the electromagnet 12 is disconnected, the electromagnet 12 loses magnetism, the clamping block 13 retracts into the rotating block 2 again, and the rotating block 2 can rotate freely, so that the plug 6 can be pulled out upwards.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.