CN114366041A - Infectious disease prevention challenge device - Google Patents
Infectious disease prevention challenge device Download PDFInfo
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- CN114366041A CN114366041A CN202210279423.6A CN202210279423A CN114366041A CN 114366041 A CN114366041 A CN 114366041A CN 202210279423 A CN202210279423 A CN 202210279423A CN 114366041 A CN114366041 A CN 114366041A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
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Abstract
The invention relates to the technical field of infectious disease prevention, in particular to an infectious disease prevention challenge device which comprises a frame, wherein a bedplate is fixedly connected to the top inside the frame, a magnetic attraction moving assembly is fixedly connected to the bottom of the bedplate, magnetic discs I are connected to two sides of the top of the bedplate, the output ends of the magnetic attraction moving assembly are adsorbed to the magnetic discs I, a virus model is fixedly connected to the top of each magnetic disc I, fixing grooves are formed in four corners of the frame, and an interaction assembly located on the frame is rotatably connected to the inside of each fixing groove. According to the invention, the magnetic disc I can move left and right through the magnetic attraction moving component, the virus model is driven to move at the top of the bedplate, the bacterin model can be placed in the interactive component, and the bacterin model can be hit on the virus model through the interactive component, so that the knowledge of games and infectious diseases is tightly combined, the cognition of people on infectious disease prevention is improved, teaching is achieved through lively activities, the interactivity is strong, and the magnetic attraction moving component is worthy of popularization and use.
Description
Technical Field
The invention relates to the technical field of infectious disease prevention, in particular to an infectious disease prevention challenge device.
Background
Infectious disease is a disease that can be transmitted from person to person or from person to animal and is widely spread, and is transmitted to another person or species through various routes, and generally, the disease can be transmitted by directly contacting infected individuals, body fluids and excretions of infected persons, objects polluted by infected persons, and can be transmitted through air, water, food, contact, soil, vertical, body fluids, feces, and the like.
The measures for preventing infectious diseases can be divided into three aspects of controlling infectious sources, cutting off transmission ways and protecting susceptible people, vaccine is one of the greatest achievements of human beings in the medical field, the human beings lose countless lives in fighting with the infectious diseases before the vaccine appears, at present, few devices enable people to know the relationship between the vaccine and the infectious diseases through games, correct knowledge of the vaccine is lacked, and therefore, an infectious disease prevention challenge device is designed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an infectious disease prevention challenge device, which has the advantages of edutainment and solves the problems that few devices enable people to know the relationship between vaccines and infectious diseases through games and correct knowledge of the vaccines is lacked.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an infectious disease prevention challenge device, includes the frame, the inside top fixedly connected with platen of frame, the removal subassembly is inhaled to the bottom fixedly connected with magnetism of platen, the both sides at platen top all are connected with disc I, the output that removes the subassembly is inhaled to magnetism adsorbs mutually with disc I, the top fixedly connected with virus model of disc I, the fixed slot has all been seted up to the four corners department of frame, the internal rotation of fixed slot is connected with the interactive subassembly that is located on the frame, the top fixedly connected with support of frame, the equal fixedly connected with display screen in both sides at the support front and the back.
Furthermore, guide grooves are formed in the two sides of the top of the bedplate, a guide block is fixedly connected to the bottom of the disk I, and the guide block is connected to the inside of the guide grooves in a sliding mode.
Furthermore, the magnetic attraction moving assembly comprises four mounting seats, the four mounting seats are respectively and fixedly connected to four corners of the bottom of the bedplate, sliding rods are fixedly connected between the mounting seats, and the two sliding rods are symmetrically arranged in parallel.
Further, two middle part fixedly connected with mounting panel between the slide bar, the middle part fixedly connected with gear motor of mounting panel bottom, gear motor's output passes through shaft coupling fixedly connected with axis of rotation, the top of axis of rotation runs through and extends to the top of mounting panel, the fixed rotor plate that has cup jointed in top of axis of rotation.
Furthermore, two sliding plates are connected to two sides of the sliding rods in a sliding mode, one side of the top of each sliding plate is rotatably connected with a supporting rod, and one end, far away from the sliding plates, of each supporting rod is rotatably connected to the rotating plate.
Furthermore, the middle part of the top of the sliding plate is fixedly connected with a disk II through a connecting rod, the disk II is positioned right below the disk I, and the magnetism of the opposite surface of the disk II is opposite to that of the disk I.
Further, interactive assembly is including the sleeve pipe, the sleeve pipe is located the fixed slot, the equal fixedly connected with pivot in sheathed tube top and bottom, the pivot is rotated and is connected on the frame.
Furthermore, the inside swing joint of sheathed tube has the fly leaf, the middle part fixedly connected with pull rod of fly leaf one side, the surface activity of pull rod has cup jointed thrust spring, thrust spring is located between fly leaf and the cover intraductal wall, the one end of pull rod runs through the sleeve pipe and extends to the sheathed tube outside, the one end fixedly connected with of pull rod draws the dish, the middle part fixedly connected with push rod of fly leaf opposite side.
Furthermore, the top of the sleeve is fixedly communicated with a feeding hopper, and the bottom of the feeding hopper is positioned at one end, far away from the movable plate, of the push rod.
Furthermore, the middle part of one side, far away from the pull disc, of the sleeve is fixedly communicated with a transmitting tube.
By means of the technical scheme, the invention provides an infectious disease prevention challenge device, which at least has the following beneficial effects:
1. this infectious disease prevention challenge device removes about can making disk I through magnetism to inhale the removal subassembly, drives the virus model and removes at the top of platen, can place the bacterin model in interactive subassembly, can hit the bacterin model through interactive subassembly and hit on the virus model, tightly combine the knowledge of recreation and infectious disease together, promote the cognition of people to infectious disease prevention, and the teaching in joy is interactive strong, is worth using widely.
2. This infectious disease prevention challenge device through magnetism the setting of removing subassembly, disk I and virus model of inhaling, and gear motor operation can make the rotor plate rotate, can make the sliding plate remove about on the slide bar through branch, because the magnetism of disk II and I opposite face of disk is opposite, according to the principle that like poles repel each other opposite poles attract, can drive the removal about disk I, and the virus model of being convenient for removes at the top of platen.
3. This infectious disease prevention challenge device, setting through interactive subassembly, the pulling disc, the shrink of thrust spring, then put into the bacterin model to the magazine, the bacterin model can fall into to sheathed tube inside, the bacterin model is corresponding with the push rod, not hard up pulling disc, thrust spring's bounce-back promotes the fly leaf, the push rod can promote the bacterin model, the bacterin model jets out in following the launching tube through the sleeve pipe, the rotating sleeve pipe, can make the bacterin model hit and beat on the virus model, interactivity has been improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the framework and interaction components of the present invention;
FIG. 3 is a schematic view of a magnetic attraction moving assembly according to the present invention;
FIG. 4 is a schematic diagram of an interactive component according to the present invention.
In the figure: 1. a frame; 2. a platen; 3. magnetically attracting the moving component; 301. a mounting seat; 302. a slide bar; 303. mounting a plate; 304. a sliding plate; 305. a reduction motor; 306. a rotating plate; 307. a strut; 308. a magnetic disk II; 4. a magnetic disk I; 5. a virus model; 6. a guide groove; 7. an interactive component; 701. a sleeve; 702. a rotating shaft; 703. a movable plate; 704. a pull rod; 705. a thrust spring; 706. pulling the disc; 707. a push rod; 708. a feeding hopper; 709. a launch tube; 8. a support; 9. a display screen.
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 challenge device for infectious disease prevention comprises a frame 1, a platen 2 is fixedly connected to the top of the inside of the frame 1, a magnetic attraction moving assembly 3 is fixedly connected to the bottom of the platen 2, magnetic disks i 4 are connected to both sides of the top of the platen 2, guide grooves 6 are formed in both sides of the top of the platen 2, guide blocks are fixedly connected to the bottom of the magnetic disks i 4 and are slidably connected to the inside of the guide grooves 6, the output end of the magnetic attraction moving assembly 3 is attracted to the magnetic disks i 4, virus models 5 are fixedly connected to the top of the magnetic disks i 4, fixing grooves are formed in four corners of the frame 1, an interaction assembly 7 located on the frame 1 is rotatably connected to the inside of the fixing grooves, a support 8 is fixedly connected to the top of the frame 1, display screens 9 are fixedly connected to both sides of the front and back of the support 8, and the display screens 9 can play the number of times that the virus models 5 are struck and knowledge related to infectious disease prevention, remove subassembly 3 can make disc I4 remove about through magnetism, drive virus model 5 and remove at the top of platen 2, can place the bacterin model in interactive subassembly 7, can hit the bacterin model and hit on virus model 5 through interactive subassembly 7, at the in-process of recreation, closely combine the knowledge of recreation and infectious disease together, promote the cognition of people to infectious disease prevention, the edutainment in happy, interactive strong, be worth using widely.
The magnetic attraction moving assembly 3 comprises four mounting seats 301, the four mounting seats 301 are respectively fixedly connected at four corners of the bottom of the bedplate 2, a sliding rod 302 is fixedly connected between the two mounting seats 301, the two sliding rods 302 are arranged in parallel and symmetrically, a mounting plate 303 is fixedly connected at the middle part between the two sliding rods 302, a speed reducing motor 305 is fixedly connected at the middle part of the bottom of the mounting plate 303, an output end of the speed reducing motor 305 is fixedly connected with a rotating shaft through a coupler, the top of the rotating shaft penetrates through and extends to the top of the mounting plate 303, a rotating plate 306 is fixedly sleeved at the top of the rotating shaft, sliding plates 304 are respectively and slidably connected at two sides of the two sliding rods 302, a support rod 307 is rotatably connected at one side of the top of each sliding plate 304, one end of the support rod 307, which is far away from the sliding plates 304, is rotatably connected to the rotating plate 306, a disk II 308 is fixedly connected at the middle part of the top of each sliding plate 304 through a connecting rod, and the disk II 308 is positioned under a disk I4, and the magnetism of the opposite surface of the magnetic disk II 308 and the magnetic disk I4 is opposite, through the arrangement of the magnetic attraction moving component 3, the magnetic disk I4 and the virus model 5, the speed reducing motor 305 operates to enable the rotating plate 306 to rotate, the sliding plate 304 can move left and right on the sliding rod 302 through the supporting rod 307, and because the magnetism of the opposite surface of the magnetic disk II 308 and the magnetic disk I4 is opposite, the magnetic disk I4 can be driven to move left and right according to the principle that like poles repel each other and opposite poles attract each other, so that the virus model 5 can move on the top of the bedplate 2 conveniently.
The interactive assembly 7 comprises a sleeve 701, the sleeve 701 is positioned in a fixed groove, a rotating shaft 702 is fixedly connected to the top and the bottom of the sleeve 701, the rotating shaft 702 is rotatably connected to the frame 1, a movable plate 703 is movably connected to the inside of the sleeve 701, a pull rod 704 is fixedly connected to the middle of one side of the movable plate 703, a thrust spring 705 is movably sleeved on the outer surface of the pull rod 704, the thrust spring 705 is positioned between the movable plate 703 and the inner wall of the sleeve 701, one end of the pull rod 704 penetrates through the sleeve 701 and extends to the outer side of the sleeve 701, a pull disc 706 is fixedly connected to one end of the pull rod 704, a push rod 707 is fixedly connected to the middle of the other side of the movable plate 703, a feeding hopper 708 is fixedly communicated to the top of the sleeve 701, the bottom of the feeding hopper 708 is positioned at one end of the push rod 707 far away from the movable plate, a launching tube 709 is fixedly communicated to the middle of one side of the sleeve 701 far away from the pull disc 706, the pull disc 706 is pulled by the arrangement of the interactive assembly 7, thrust spring 705 contracts, then put into hopper 708 with the bacterin model, the bacterin model can fall into the inside to sleeve pipe 701, the bacterin model is corresponding with push rod 707, not hard up drawing dish 706, thrust spring 705's bounce pushes away fly leaf 703, push rod 707 can promote the bacterin model, the bacterin model jets out in following launching tube 709 through sleeve pipe 701, rotate sleeve pipe 701, can make the bacterin model hit and beat on virus model 5, interactivity has been improved.
When the device is used, the rotating plate 306 can be rotated by the operation of the speed reducing motor 305, the sliding plate 304 can be moved left and right on the sliding rod 302 by the supporting rod 307, the magnetic disc II 308 and the magnetic disc I4 are opposite in magnetic property and can drive the magnetic disc I4 to move left and right according to the principle that like poles repel each other and opposite poles attract each other, the virus model 5 can move on the top of the bedplate 2, the pull disc 706 is pulled, the thrust spring 705 contracts, then the bacterin model is placed in the feeding hopper 708, the bacterin model can fall into the sleeve 701, the bacterin model corresponds to the push rod 707, the pull disc 706 is loosened, the counter-elastic force of the thrust spring 705 pushes the movable plate 703, the push rod 707 pushes the bacterin model, the bacterin model is ejected from the ejecting pipe 709 by the sleeve 701, the sleeve 701 is rotated, the bacterin model can be hit on the virus model 5, the interactivity is improved, and the cognition of infectious disease prevention of people is improved, edutainment, strong interactivity and worth popularizing and using.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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.
Claims (10)
1. An infectious disease prevention challenge device comprising a frame (1), characterized in that: the utility model discloses a magnetic attraction type mobile assembly, including frame (1), the inside top fixedly connected with platen (2) of frame (1), the bottom fixedly connected with magnetism of platen (2) is inhaled and is removed subassembly (3), the both sides at platen (2) top all are connected with I (4) of magnetic disk, the output of magnetism removal subassembly (3) is inhaled and I (4) of magnetic disk are adsorbed mutually, the top fixedly connected with virus model (5) of I (4) of magnetic disk, the fixed slot has all been seted up to the four corners department of frame (1), the inside of fixed slot is rotated and is connected with interactive component (7) that are located on frame (1), the top fixedly connected with support (8) of frame (1), the equal fixedly connected with display screen (9) in both sides at support (8) front and back.
2. An infectious disease prevention challenge device as claimed in claim 1, wherein: guide grooves (6) are formed in the two sides of the top of the bedplate (2), guide blocks are fixedly connected to the bottom of the magnetic disc I (4), and the guide blocks are connected to the inside of the guide grooves (6) in a sliding mode.
3. An infectious disease prevention challenge device as claimed in claim 1, wherein: magnetism is inhaled and is removed subassembly (3) including four mount pads (301), four mount pad (301) fixed connection is respectively in the four corners department of platen (2) bottom, two fixedly connected with slide bar (302) between mount pad (301), two slide bar (302) parallel symmetry sets up.
4. An infectious disease prevention challenge device as claimed in claim 3, wherein: two middle part fixedly connected with mounting panel (303) between slide bar (302), middle part fixedly connected with gear motor (305) of mounting panel (303) bottom, the output of gear motor (305) passes through shaft coupling fixedly connected with axis of rotation, the top of axis of rotation runs through and extends to the top of mounting panel (303), rotor plate (306) have been cup jointed to the top of axis of rotation fixedly.
5. An infectious disease prevention challenge device as claimed in claim 4, wherein: sliding plates (304) are connected to two sides of the two sliding rods (302) in a sliding mode, a supporting rod (307) is connected to one side of the top of each sliding plate (304) in a rotating mode, and one end, far away from the sliding plates (304), of each supporting rod (307) is connected to a rotating plate (306) in a rotating mode.
6. An infectious disease prevention challenge device as claimed in claim 5, wherein: the middle part of the top of the sliding plate (304) is fixedly connected with a magnetic disk II (308) through a connecting rod, the magnetic disk II (308) is positioned under the magnetic disk I (4), and the magnetism of the opposite surface of the magnetic disk II (308) and the magnetic disk I (4) is opposite.
7. An infectious disease prevention challenge device as claimed in claim 1, wherein: the interaction assembly (7) comprises a sleeve (701), the sleeve (701) is located in a fixing groove, the top and the bottom of the sleeve (701) are fixedly connected with a rotating shaft (702), and the rotating shaft (702) is rotatably connected to the frame (1).
8. An infectious disease prevention challenge device as claimed in claim 7, wherein: the inner movable connection of sleeve pipe (701) has movable plate (703), the middle part fixedly connected with pull rod (704) of movable plate (703) one side, thrust spring (705) have been cup jointed in the surface activity of pull rod (704), thrust spring (705) are located between movable plate (703) and sleeve pipe (701) inner wall, the one end of pull rod (704) runs through sleeve pipe (701) and extends to the outside of sleeve pipe (701), the one end fixedly connected with of pull rod (704) draws dish (706), the middle part fixedly connected with push rod (707) of movable plate (703) opposite side.
9. An infectious disease prevention challenge device as claimed in claim 8, wherein: the top of the sleeve (701) is fixedly communicated with a feeding hopper (708), and the bottom of the feeding hopper (708) is positioned at one end of the push rod (707) far away from the movable plate (703).
10. An infectious disease prevention challenge device as claimed in claim 9, wherein: and the middle part of one side of the sleeve (701) far away from the pull disc (706) is fixedly communicated with a launching tube (709).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210279423.6A CN114366041A (en) | 2022-03-22 | 2022-03-22 | Infectious disease prevention challenge device |
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CN202210279423.6A CN114366041A (en) | 2022-03-22 | 2022-03-22 | Infectious disease prevention challenge device |
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CN114366041A true CN114366041A (en) | 2022-04-19 |
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CN202210279423.6A Pending CN114366041A (en) | 2022-03-22 | 2022-03-22 | Infectious disease prevention challenge device |
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5228860A (en) * | 1992-04-30 | 1993-07-20 | Hale Steven A | AIDS: the epidemic board game |
JPH08825A (en) * | 1994-06-24 | 1996-01-09 | Taito Corp | Shooting game machine |
TW592768B (en) * | 1998-08-31 | 2004-06-21 | Sega Enterprises Kk | Game device with model driving device |
CN201094853Y (en) * | 2007-09-20 | 2008-08-06 | 王孟佳 | Shooting game machine |
JP2012065923A (en) * | 2010-09-24 | 2012-04-05 | Newgin Co Ltd | Game machine |
CN210159196U (en) * | 2019-05-14 | 2020-03-20 | 云和县金成木业有限公司 | Marble toy with double-layer |
CN210184184U (en) * | 2019-05-10 | 2020-03-27 | 李云鸿 | Cattle breeding feed sprinkling mechanism |
CN213157455U (en) * | 2020-05-13 | 2021-05-11 | 成都大学附属医院 | Leg muscle training ware that severe medical science branch of academic or vocational study used |
CN113124656A (en) * | 2021-01-18 | 2021-07-16 | 熊永陆 | Agricultural wheat airing and flattening device |
CN214344355U (en) * | 2021-01-14 | 2021-10-08 | 重庆彩逸科技有限公司 | Ejection structure of marble machine |
-
2022
- 2022-03-22 CN CN202210279423.6A patent/CN114366041A/en active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5228860A (en) * | 1992-04-30 | 1993-07-20 | Hale Steven A | AIDS: the epidemic board game |
JPH08825A (en) * | 1994-06-24 | 1996-01-09 | Taito Corp | Shooting game machine |
TW592768B (en) * | 1998-08-31 | 2004-06-21 | Sega Enterprises Kk | Game device with model driving device |
CN201094853Y (en) * | 2007-09-20 | 2008-08-06 | 王孟佳 | Shooting game machine |
JP2012065923A (en) * | 2010-09-24 | 2012-04-05 | Newgin Co Ltd | Game machine |
CN210184184U (en) * | 2019-05-10 | 2020-03-27 | 李云鸿 | Cattle breeding feed sprinkling mechanism |
CN210159196U (en) * | 2019-05-14 | 2020-03-20 | 云和县金成木业有限公司 | Marble toy with double-layer |
CN213157455U (en) * | 2020-05-13 | 2021-05-11 | 成都大学附属医院 | Leg muscle training ware that severe medical science branch of academic or vocational study used |
CN214344355U (en) * | 2021-01-14 | 2021-10-08 | 重庆彩逸科技有限公司 | Ejection structure of marble machine |
CN113124656A (en) * | 2021-01-18 | 2021-07-16 | 熊永陆 | Agricultural wheat airing and flattening device |
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