CN203458165U - Magnetic control chopsticks for the handicapped - Google Patents
Magnetic control chopsticks for the handicapped Download PDFInfo
- Publication number
- CN203458165U CN203458165U CN201320615252.6U CN201320615252U CN203458165U CN 203458165 U CN203458165 U CN 203458165U CN 201320615252 U CN201320615252 U CN 201320615252U CN 203458165 U CN203458165 U CN 203458165U
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- China
- Prior art keywords
- chopsticks
- magnetic control
- spring
- electromagnet
- relay
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Abstract
The utility model provides a pair of magnetic control chopsticks for the handicapped. An iron block is fixed to the tail portion of one chopstick, an electromagnet is fixed to the tail portion of the other chopstick, a bead and a spring are installed between the chopsticks, a coil is installed inside the electromagnet, a battery, an electronic timer, a relay and a switch are installed inside the chopsticks, and a lower bandage and an upper bandage are fixed to the middle portions of the chopsticks. The magnetic control chopsticks are specially used by people with a palm amputated and most of an arm is still retained. When the magnetic control chopsticks are used, another person helps to tie the bandages to the arm without the palm of a user, the switch is turned on, the electromagnet is electrified, the tail portions of the chopsticks are combined in an attracted mode, and the head portions of the chopsticks are separated from each other; at this time, the timer operates, the electromagnet is powered off after timing is completed, the tail portions of the chopsticks are separated from each other under the action of the spring, and the head portions of the chopsticks are closely attached to each other; the head portions of the chopsticks can repeat movements of food clamping and food releasing by means of repeated electrification and outages in combination with tension of the spring, and the user can judge the time and speed of food clamping and food taking according to intervals by himself / herself. The magnetic control chopsticks for the handicapped can help the handicapped to build up confidence in life and eliminate an inferiority feeling of the handicapped.
Description
One, technical field
The utility model relates to a kind of magnetic control chopsticks for disabled persons, relates in particular to a kind of magnetic control chopsticks for disabled persons
Two, background technology
Modern society people are because the accidents such as disease, traffic accident, lathe industrial injury have to clip palm, this has just caused many things in life not take care of oneself, even pick up food with chopsticks, this slight action is all difficult to accomplish, make disabled person just have some inferiority complexes, and my this utility model just can address this problem well.
Three, utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, and a kind of magnetic control chopsticks for disabled persons are provided
The utility model solves the technical scheme that its technical problem adopts: a kind of magnetic control chopsticks for disabled persons, comprise chopsticks and lower chopsticks, the chopsticks tail of upper chopsticks is iron block fixedly, between upper chopsticks and lower chopsticks, pearl ball and spring is installed, pearl ball should be arranged on 1/3rd places from chopsticks tail, spring should be arranged on 3/5ths places from chopsticks head, spring one end is fixed on chopsticks, the spring other end is fixed on lower chopsticks, pearl ball center is equipped with thick line, fixing through upper chopsticks knotting above thick line, fixing through lower chopsticks knotting below thick line, lower chopsticks tail fixed electromagnet, electromagnet is built-in with coil, lower chopsticks below electromagnet are built-in with battery, electronic timer and relay, switch is installed on battery case.The middle part of lower chopsticks is fixed with lower bandage and upper bandage.
The beneficial effects of the utility model are for those palms, to be clipped specially, but appoint the people who has so retained most of arm to use chopsticks.During use, first by other people, helped bandage to tie up and there is no, on the arm of palm, to open switch, electromagnet energising, separately, at this moment timer work, regularly finishes the adhesive of rear drive relay power to chopsticks tail adhesive chopsticks head, relay normally-closed contact disconnects, electromagnet power-off, under the effect of spring separately, chopsticks head clamps chopsticks tail, at this moment timer, regularly again relay power-off, returns to initial state.Repeated work like this, energising, power-off coordinate the tension force of spring again, and chopsticks head just can repeat the action of picking up food with chopsticks and decontroling, and owing to there being regular hour gap, user can judge pick up food with chopsticks according to gap length oneself and eats the time speed of dish.The utility model can help palm not have somebody oneself to pick up food with chopsticks to have a meal, help these people to establish life confidence, eliminate this class people's inferiority complex.
Four, accompanying drawing explanation
Below in conjunction with drawings and Examples, further illustrate the structure and characteristics of the utility model magnetic control chopsticks for disabled persons, in accompanying drawing:
Fig. 1 is the structure chart of embodiment mono-of the present utility model.
Fig. 2 is the circuit diagram of embodiment mono-of the present utility model.
In figure: 1. iron block, 2. electromagnet, 3. battery, 4. electronic timer, 5. pearl ball, 6. spring, 7. thick line, 8. plays bandage, 9. goes up bandage, 10. goes up chopsticks, 11. times chopsticks, 12. coils, 13. switches, 14 relays.
Five, the specific embodiment
Fig. 1 and embodiment illustrated in fig. 2 in, be provided with iron block (1), electromagnet (2), battery (3), electronic timer (4), pearl ball (5), spring (6), thick line (7), lower bandage (8), upper bandage (9), upper chopsticks (10), lower chopsticks (11), coil (12), switch (13), relay (14).
Implement magnetic control chopsticks for disabled persons of the present utility model, a kind of magnetic control chopsticks for disabled persons, comprise chopsticks (10) and lower chopsticks (11), it is characterized in that, the fixing iron block (1) of the chopsticks tail of chopsticks (10) on described, pearl ball (5) and spring (6) are installed between upper chopsticks (10) and lower chopsticks (11), pearl ball (5) should be arranged on 1/3rd places from chopsticks tail, spring (6) should be arranged on 3/5ths places from chopsticks head, spring (6) one end is fixed on chopsticks (10), spring (6) other end is fixed on lower chopsticks (11), pearl ball (5) center is equipped with thick line (7), thick line (7) is fixing through upper chopsticks (10) knotting above, thick line (7) is fixing through lower chopsticks (11) knotting below, lower chopsticks (11) chopsticks tail fixed electromagnets (2), electromagnet (2) is built-in with coil (12), electromagnet (2) lower chopsticks (11) are below built-in with battery (3), electronic timer (4) and relay (14), on battery (3) shell, switch (13) is installed.The middle part of lower chopsticks (11) is fixed with lower bandage (8) and upper bandage (9).
Implement magnetic control chopsticks for disabled persons of the present utility model, battery (3) negative pole end is electrically connected to switch (13) one end, battery (3) positive terminal is electrically connected to coil (12) one end and relay (14) coil one end, switch (13) other end is electrically connected to two normally closed fixed contacts of electronic timer (4) negative pole end, relay (14) double-pole, electronic timer (4) positive terminal is electrically connected to a normally closed movable contact of relay (14) the coil other end and relay (14), and another normally closed movable contact of relay (14) is electrically connected to coil (12) other end.
Implement magnetic control chopsticks for disabled persons of the present utility model, for those palms, clipped specially, but appoint the people who has so retained most of arm to use chopsticks.During use, first by other people, helped bandage to tie up and there is no, on the arm of palm, to open switch, electromagnet energising, separately, at this moment timer work, regularly finishes the adhesive of rear drive relay power to chopsticks tail adhesive chopsticks head, relay normally-closed contact disconnects, electromagnet power-off, under the effect of spring separately, chopsticks head clamps chopsticks tail, at this moment timer, regularly again relay power-off, returns to initial state.Repeated work like this, energising, power-off coordinate the tension force of spring again, and chopsticks head just can repeat the action of picking up food with chopsticks and decontroling, and owing to there being regular hour gap, user can judge pick up food with chopsticks according to gap length oneself and eats the time speed of dish.The utility model can help palm not have somebody oneself to pick up food with chopsticks to have a meal, help these people to establish life confidence, eliminate this class people's inferiority complex.
Implement magnetic control chopsticks for disabled persons of the present utility model, iron block (1) is a common iron, electromagnet (2) can draw down iron block to reach the object of unclamping chopsticks once switching on, battery (3) can be selected according to chopsticks size the battery of different size, electronic timer (4) be one can control relay according to certain frequency repeat to switch on switch of power-off, pearl ball (5) is a fulcrum, can allow chopsticks around this fulcrum knee-action, the effect of spring (6) is, when electromagnet is attracted, spring is just opened, tension force chopstick head due to spring when electromagnet power-off is closed up, play the object of picking up food with chopsticks, lower bandage (8) and upper bandage (9) are elastic bands, it can be fixed on user on hand whole device.
Implement the utility model, effect is fine.
Claims (3)
1. magnetic control chopsticks for disabled persons, comprise chopsticks (10) and lower chopsticks (11), it is characterized in that, the fixing iron block (1) of the chopsticks tail of chopsticks (10) on described, pearl ball (5) and spring (6) are installed between upper chopsticks (10) and lower chopsticks (11), pearl ball (5) should be arranged on 1/3rd places from chopsticks tail, spring (6) should be arranged on 3/5ths places from chopsticks head, spring (6) one end is fixed on chopsticks (10), spring (6) other end is fixed on lower chopsticks (11), pearl ball (5) center is equipped with thick line (7), thick line (7) is fixing through upper chopsticks (10) knotting above, thick line (7) is fixing through lower chopsticks (11) knotting below, lower chopsticks (11) chopsticks tail fixed electromagnets (2), electromagnet (2) is built-in with coil (12), electromagnet (2) lower chopsticks (11) are below built-in with battery (3), electronic timer (4) and relay (14), on battery (3) shell, switch (13) is installed.
2. magnetic control chopsticks for disabled persons according to claim 1, its feature is fixed with lower bandage (8) and upper bandage (9) at the middle part of described lower chopsticks (11).
3. magnetic control chopsticks for disabled persons according to claim 1, its feature is electrically connected to switch (13) one end at described battery (3) negative pole end, battery (3) positive terminal is electrically connected to coil (12) one end and relay (14) coil one end, switch (13) other end is electrically connected to two normally closed fixed contacts of electronic timer (4) negative pole end, relay (14) double-pole, electronic timer (4) positive terminal is electrically connected to a normally closed movable contact of relay (14) the coil other end and relay (14), and another normally closed movable contact of relay (14) is electrically connected to coil (12) other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320615252.6U CN203458165U (en) | 2013-09-27 | 2013-09-27 | Magnetic control chopsticks for the handicapped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320615252.6U CN203458165U (en) | 2013-09-27 | 2013-09-27 | Magnetic control chopsticks for the handicapped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203458165U true CN203458165U (en) | 2014-03-05 |
Family
ID=50170549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320615252.6U Expired - Fee Related CN203458165U (en) | 2013-09-27 | 2013-09-27 | Magnetic control chopsticks for the handicapped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203458165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104510287A (en) * | 2013-09-27 | 2015-04-15 | 昆山市玉山镇仕龙设计工作室 | Magnetic control chopsticks for disabled |
-
2013
- 2013-09-27 CN CN201320615252.6U patent/CN203458165U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104510287A (en) * | 2013-09-27 | 2015-04-15 | 昆山市玉山镇仕龙设计工作室 | Magnetic control chopsticks for disabled |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20160927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |