阅读说明：本技术 一种基于电流变液的非医疗性娱乐设备用插座 (Socket for non-medical entertainment equipment based on electrorheological fluid ) 是由 李夷欣 于 2020-06-05 设计创作，主要内容包括：一种基于电流变液的非医疗性娱乐设备用插座,涉及非医疗性健康信息咨询技术领域,包括插头,所述插头的中部固定连接有电介质板一,插头的内侧开设有均匀分布的齿槽,插头的底部插接有壳体,壳体的内壁且靠近插头的外侧固定连接有正极板一。该一种基于电流变液的非医疗性娱乐设备用插座,通过齿轮与橡胶板的配合使用,当插头完全插入壳体内时,此时活塞块会将电流变液向外侧挤压,使橡胶板发生形变,并且形状与卡槽相吻合,并且当活塞块移动至最外侧时,这时电流变液会变为固态,加强了橡胶板与卡槽的卡接,限制齿轮的转动,进一步限制了插头的移动,从而达到了防止插头误拔出的效果,保证了娱乐设备的稳定使用。(The utility model provides a socket for non-medical nature amusement equipment based on electrorheological fluid, relates to non-medical nature health information consultation technical field, including the plug, the middle part fixedly connected with dielectric plate one of plug, evenly distributed's tooth's socket is seted up to the inboard of plug, and the bottom of plug is pegged graft there is the casing, and the inner wall of casing just is close to the outside fixedly connected with positive plate one of plug. This a socket for non-medical nature amusement equipment based on electrorheological fluid, use through the cooperation of gear with the rubber slab, when the plug inserts in the casing completely, the piston piece can outwards extrude the electrorheological fluid this moment, make the rubber slab take place deformation, and the shape is identical with the draw-in groove, and when the piston piece removed to the outside, at this moment the electrorheological fluid can become solid-state, the joint of rubber slab with the draw-in groove has been strengthened, the rotation of restriction gear, the removal of plug has further been restricted, thereby reached the effect that prevents the plug mistake and extract, entertainment equipment's stable use has been guaranteed.)

1. A socket for non-medical entertainment equipment based on electrorheological fluid comprises a plug (1), and is characterized in that: the middle part of the plug (1) is fixedly connected with a dielectric plate I (2), the inner side of the plug (1) is provided with tooth grooves (3) which are uniformly distributed, the bottom of the plug (1) is spliced with a shell (4), the inner wall of the shell (4) is fixedly connected with a positive plate I (5) close to the outer side of the plug (1), the inner wall of the shell (4) is fixedly connected with a negative plate I (6) close to the inner side of the plug (1), the inner wall of the shell (4) is fixedly connected with a resistor I (7) which is electrically connected with the negative plate I (6), the middle part of the shell (4) is movably connected with two gears (8) which are symmetrical with each other, the middle part of the shell (4) is fixedly connected with two electromagnets (9) which are symmetrical with each other and are electrically connected with the resistor I (7), and the inner wall of the shell (, the outer side fixedly connected with piston block (11) of spring (10), the inner wall of piston block (11) just is close to outside fixedly connected with magnetic path (12) of electromagnet (9), the middle part fixedly connected with dielectric plate two (13) of piston block (11), the outer side fixedly connected with of piston block (11) leads electrical pillar (14), the inner wall of casing (4) just is close to outside fixedly connected with positive plate two (15) of piston block (11), the inner wall of casing (4) just is close to inboard fixedly connected with negative plate two (16) of piston block (11), casing (4) inner wall fixedly connected with and negative plate two (16) electrically connected's resistance two (17), the inner wall of casing (4) just is close to inboard fixedly connected with rubber slab (18) of gear (8), draw-in groove (19) of even evenly distributed are seted up to the inboard of gear (8).

2. The socket for the non-medical entertainment apparatus based on the electro-rheological fluid according to claim 1, wherein: the plug (1) is made of hard high-strength material, and the shape of the plug (1) is cuboid.

3. The socket for the non-medical entertainment apparatus based on the electro-rheological fluid according to claim 1, wherein: the number of the dielectric plates I (2) is two, and the size of the dielectric plates I (2) is the same as that of the positive plates I (5).

4. The socket for the non-medical entertainment apparatus based on the electro-rheological fluid according to claim 1, wherein: the depth of the tooth groove (3) is smaller than the width of the plug (1), and the length of the tooth groove (3) is smaller than the length of the plug (1).

5. The socket for the non-medical entertainment apparatus based on the electro-rheological fluid according to claim 1, wherein: the material of the shell (4) is a hard high-strength material, the shape of the shell (4) is a cuboid, the first resistor (7) is a piezoresistor, and the maximum path voltage of the first resistor (7) is larger than the minimum circuit voltage passing through the first negative plate (6).

6. The socket for the non-medical entertainment apparatus based on the electro-rheological fluid according to claim 1, wherein: the electromagnet is characterized in that the gear (8) is made of a hard high-strength material, the gear (8) does not have conductivity and magnetic permeability, the magnetism of the outer side of the electromagnet (9) is the same as that of the inner side of the magnetic block (12), the piston block (11) is made of a hard high-strength material, the shape of the piston block (11) is cylindrical, the magnetic block (12) is made of a rubidium magnet material, and the shape of the magnetic block (12) is rectangular.

7. The socket for the non-medical entertainment apparatus based on the electro-rheological fluid according to claim 1, wherein: the conductive column (14) is made of copper, the conductive column (14) is cylindrical, the size of the second positive plate (15) is the same as that of the second dielectric plate (13), and the size of the second positive plate (15) is the same as that of the second negative plate (16).

8. The socket for the non-medical entertainment apparatus based on the electro-rheological fluid according to claim 1, wherein: the second resistor (17) is a piezoresistor, the minimum path voltage of the second resistor (17) is less than the maximum circuit voltage of the second negative plate (16), the inner side of the rubber plate (18) is movably connected with electrorheological fluid, the electrorheological fluid is in a liquid state when not electrified, and the electrorheological fluid is in a solid state when electrified.

Technical Field

The invention relates to the technical field of non-medical health information consultation, in particular to a socket for non-medical entertainment equipment based on electrorheological fluid.

Background

The non-medical service is a general term for patients to receive all other services except diagnosis, treatment, nursing and prevention, health care and rehabilitation, including various aspects such as treatment guidance, psychological counseling, life support, safety guarantee, cultural entertainment, environment beautification and the like, and aims to provide safe, convenient and pleasant medical environment for the patients, improve medical experience and promote the rehabilitation of the patients.

The current non-medical entertainment facilities are mostly electric power facilities, are plugged with an electric power socket through an electric power plug, so that electric power transmission is realized, and the normal use of entertainment equipment is effectively guaranteed, but because the personnel flow of a hospital is large, the crowd density is large, people often walk around the entertainment equipment, the electric power plug of the entertainment equipment is easily torn off carelessly, the electric power transmission of the entertainment equipment is disconnected, the use of the entertainment equipment is influenced, and much inconvenience is brought.

Therefore, the socket for the non-medical entertainment equipment based on the electrorheological fluid is provided for solving the problems, the effect of preventing the plug from being pulled out by mistake is achieved by matching the gear with the rubber plate, the stable use of the entertainment equipment is ensured, the rotation and the stop of the gear are effectively controlled by matching the electromagnet with the magnetic block, the plug is convenient to insert and pull out, and the practicability is improved.

Disclosure of Invention

The invention adopts the following technical scheme for realizing the technical purpose: a socket for non-medical entertainment equipment based on electrorheological fluid comprises a plug, wherein a first dielectric plate is fixedly connected to the middle of the plug, tooth grooves which are uniformly distributed are formed in the inner side of the plug, a shell is inserted into the bottom of the plug, a first positive plate is fixedly connected to the inner wall of the shell and the outer side of the shell, which is close to the plug, a first negative plate is fixedly connected to the inner wall of the shell and the inner side of the shell, which is close to the plug, a first resistor which is electrically connected with the first negative plate is fixedly connected to the inner wall of the shell, two gears which are symmetrical to each other are movably connected to the middle of the shell, two electromagnets which are symmetrical to each other and electrically connected with the first resistor are fixedly connected to the middle of the shell, springs are fixedly connected to the top and the bottom of the inner wall of the shell and the inner wall of the shell, the outside fixedly connected with of piston piece leads electrical pillar, and the inner wall of casing and the outside fixedly connected with positive plate two that is close to the piston piece, the inner wall of casing and the inboard fixedly connected with negative plate two that is close to the piston piece, two electric connection's of shells inner wall fixedly connected with and negative plate resistance two, the inner wall of casing and the inboard fixedly connected with rubber slab that is close to the gear, evenly distributed's draw-in groove is seted up to the inboard of gear.

The invention has the following beneficial effects:

1. this a socket for non-medical nature amusement equipment based on electrorheological fluid, use through the cooperation of gear with the rubber slab, when the plug inserts in the casing completely, the piston piece can outwards extrude the electrorheological fluid this moment, make the rubber slab take place deformation, and the shape is identical with the draw-in groove, and when the piston piece removed to the outside, at this moment the electrorheological fluid can become solid-state, the joint of rubber slab with the draw-in groove has been strengthened, the rotation of restriction gear, the removal of plug has further been restricted, thereby reached the effect that prevents the plug mistake and extract, entertainment equipment's stable use has been guaranteed.

2. This a socket for non-medical nature amusement equipment based on electrorheological fluid, use through the cooperation of electromagnet and magnetic path, under the initial condition, it does not switch on to lead electrical pillar, consequently, electrorheological fluid does not switch on and is the liquid, the rotation of the gear of being convenient for, when the electromagnet switches on, the piston piece can move to the outside under the magnetic drive effect of magnetic path, extrusion electrorheological fluid, make the rubber slab expand earlier, when voltage is greater than resistance two's minimum access voltage, at this moment lead electrical pillar just can switch on, electrorheological fluid just can become solid-state, thereby the rotation and the stop of effective control gear have been reached, the plug of being convenient for inserts and extracts, and the practicality has been improved.

Furthermore, the material of the plug is a hard high-strength material, the shape of the plug is a cuboid, the number of the first dielectric plates is two, and the size of the first dielectric plates is the same as that of the first positive plates.

Further, the depth of the tooth socket is smaller than the width of the plug, the length of the tooth socket is smaller than the length of the plug, the shell is made of a hard high-strength material and is in a cuboid shape, the first resistor is a voltage dependent resistor, and the maximum path voltage of the first resistor is larger than the minimum circuit voltage passing through the first negative plate.

Further, the gear is made of a hard high-strength material and does not have conductivity and magnetic conductivity, the magnetism of the outer side of the electromagnet is the same as that of the inner side of the magnetic block, the piston block is made of a hard high-strength material and is cylindrical, the magnetic block is made of a rubidium magnet material and is rectangular.

The conductive column is made of copper, is cylindrical, and has the same size as the second positive electrode plate and the same size as the second negative electrode plate.

Further, the second resistor is a piezoresistor, the minimum path voltage of the second resistor is smaller than the maximum circuit voltage passing through the second negative plate, the inner side of the rubber plate is movably connected with electrorheological fluid, the electrorheological fluid is in a liquid state when not electrified, and the electrorheological fluid is in a solid state when electrified.

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 a schematic view of the expanded structure of the rubber sheet of the present invention;

FIG. 4 is an enlarged partial view of the portion B in FIG. 3 according to the present invention.

In the figure: 1. a plug; 2. a first dielectric plate; 3. a tooth socket; 4. a housing; 5. a first positive plate; 6. a first negative plate; 7. a first resistor; 8. a gear; 9. an electromagnet; 10. a spring; 11. a piston block; 12. a magnetic block; 13. a second dielectric plate; 14. a conductive post; 15. a second positive plate; 16. a negative plate II; 17. a second resistor; 18. a rubber plate; 19. a clamping groove.

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 for non-medical entertainment equipment based on electrorheological fluid comprises a plug 1, the plug 1 plays a role in electrically connecting and fixing various components, the plug 1 is made of a hard high-strength material and the plug 1 is in a cuboid shape, the number of dielectric plates one 2 is two, the size of the dielectric plates one 2 is the same as that of positive plates one 5, the middle part of the plug 1 is fixedly connected with the dielectric plates one 2, the dielectric plates one 2 play a role in changing the voltage passing through negative plates one 6, uniformly distributed tooth sockets 3 are formed on the inner side of the plug 1, the tooth sockets 3 play a role in transmitting and limiting the movement of the plug 1, the depth of the tooth sockets 3 is smaller than the width of the plug 1, the length of the tooth sockets 3 is smaller than that of the plug 1, the shell 4 is made of a hard high-strength material and the shape of the shell 4 is in a cuboid shape, a resistor one 7 is a piezoresistor, and the maximum path voltage of the resistor one Circuit voltage, the bottom of plug 1 is pegged graft there is casing 4, and casing 4 plays the effect of fixed each part, and the inside wall of casing 4 just is close to the outside fixedly connected with positive plate 5 of plug 1, and positive plate 5 plays the effect that changes circuit voltage size together with negative plate 6.

A negative plate I6 is fixedly connected to the inner wall of the shell 4 and close to the inner side of the plug 1, a resistor I7 electrically connected with the negative plate I6 is fixedly connected to the inner wall of the shell 4, the resistor I7 plays a role in controlling the circuit connection condition of the electromagnet 9, two gears 8 which are symmetrical to each other are movably connected to the middle of the shell 4, the gears 8 play a role in transmission and limiting the movement of the plug 1, the gears 8 are made of hard high-strength materials, the gears 8 do not have electric conductivity and magnetic conductivity, the magnetism of the outer side of the electromagnet 9 is the same as that of the inner side of the magnet block 12, the piston block 11 is made of hard high-strength materials, the piston block 11 is cylindrical, the magnet block 12 is made of rubidium magnet material, the magnet block 12 is rectangular, the middle of the shell 4 is fixedly connected with two electromagnets 9 which are symmetrical to each other and electrically connected with the resistor I7, and springs 10 are fixedly connected to, spring 10 plays the effect of contracting piston block 11 to the inboard, and the outside fixedly connected with piston block 11 of spring 10, piston block 11 play the effect of fixed each part and extrusion electrorheological fluids, and the outer fixedly connected with magnetic path 12 of the inner wall of piston block 11 and be close to electromagnet 9, and magnetic path 12 plays the effect of magnetic drive.

A dielectric plate II 13 is fixedly connected to the middle of the piston block 11, the dielectric plate II 13 plays a role of changing the voltage passing through the negative plate II 16, a conductive column 14 is fixedly connected to the outer side of the piston block 11, the conductive column 14 plays a role of changing the state of electrorheological fluid, the conductive column 14 is made of copper, the conductive column 14 is cylindrical, the size of the positive plate II 15 is the same as that of the dielectric plate II 13, the size of the positive plate II 15 is the same as that of the negative plate II 16, the positive plate II 15 is fixedly connected to the inner wall of the casing 4 and the outer side close to the piston block 11, the positive plate II 15 and the negative plate II 16 play a role of changing the circuit voltage together, the negative plate II 16 is fixedly connected to the inner wall of the casing 4 and the inner side close to the piston block 11, a resistor II 17 electrically connected to the negative plate II 16 is fixedly connected to the inner wall of the casing, the second resistor 17 is a piezoresistor, the minimum path voltage of the second resistor 17 is less than the maximum circuit voltage of the second negative plate 16, the inner side of the rubber plate 18 is movably connected with electrorheological fluid, the electrorheological fluid is liquid when not electrified, the electrorheological fluid is solid when electrified, the inner wall of the shell 4 is fixedly connected with the rubber plate 18 close to the inner side of the gear 8, the rubber plate 18 plays a role in facilitating deformation, the inner side of the gear 8 is provided with clamping grooves 19 uniformly and uniformly distributed, and the clamping grooves 19 play a role in limiting the rotation of the gear 8.

The working principle is as follows: as shown in fig. 1, in the initial state, the plug 1 is not plugged into the housing 4, because the relative areas of the positive plate one 5 and the negative plate one 6 are large, the voltage across the negative plate one 6 is greater than the maximum path voltage of the resistor one 7, which causes the circuit of the resistor one 7 to be broken, so the electromagnet 9 is in an open circuit state and does not generate magnetism, and at this time, the piston block 11 retracts to the inner side under the action of the spring 10, which causes the relative areas of the positive plate two 15 and the negative plate two 16 to be reduced to the minimum by the dielectric plate two 13, which causes the voltage across the negative plate two 16 to be less than the minimum path voltage of the resistor two 17, so the conductive post 14 is in a power-off state, the electrorheological fluid is in a liquid state at this time, the;

when the plug 1 is inserted into the housing 4, as shown in fig. 3, the tooth socket 3 is engaged with the gear 8, at this time, the dielectric plate one 2 reduces the relative area of the positive plate one 5 and the negative plate one 6 to the minimum, at this time, the voltage passing through the negative plate one 6 is smaller than the maximum path voltage of the resistor one 7, so that the resistor one 7 is in the path state at this time, so that the electromagnet 9 starts to work and generates magnetism, because the magnetism outside the electromagnet 9 is the same as the magnetism inside the magnetic block 12, the magnetic block 12 will move outwards under the magnetic repulsion of the electromagnet 9, the electrorheological fluid will be squeezed outwards, so that the rubber plate 18 will deform and match with the slot 19, when the piston block 11 moves to the maximum position, at this time, the dielectric plate two 13 increases the relative area of the positive plate two 15 and the negative plate two 16 to the maximum, at this time, the voltage passing through the negative plate two 16, the second resistor 17 is in a closed state, and at the moment, the conductive column 14 is in a power-on state, so that the electrorheological fluid is powered on and becomes a solid state, the shape of the rubber plate 18 is effectively regulated, the relative fixation between the rubber plate 18 and the gear 8 is increased, the rotation of the gear 8 is limited, the movement of the plug 1 is limited, and the anti-pulling effect is achieved.

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.