CN110058514A - A kind of alarm clock for closing quarter-bell based on Brazil Nut effect - Google Patents

A kind of alarm clock for closing quarter-bell based on Brazil Nut effect Download PDF

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Publication number
CN110058514A
CN110058514A CN201910312279.XA CN201910312279A CN110058514A CN 110058514 A CN110058514 A CN 110058514A CN 201910312279 A CN201910312279 A CN 201910312279A CN 110058514 A CN110058514 A CN 110058514A
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China
Prior art keywords
alarm clock
shell
cavity
sliding block
quarter
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CN201910312279.XA
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Chinese (zh)
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CN110058514B (en
Inventor
汪崟
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Zhejiang Sci Tech University ZSTU
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Hangzhou Hantou Technology Co Ltd
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Priority to CN201910312279.XA priority Critical patent/CN110058514B/en
Publication of CN110058514A publication Critical patent/CN110058514A/en
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Publication of CN110058514B publication Critical patent/CN110058514B/en
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    • GPHYSICS
    • G04HOROLOGY
    • G04GELECTRONIC TIME-PIECES
    • G04G13/00Producing acoustic time signals
    • G04G13/02Producing acoustic time signals at preselected times, e.g. alarm clocks

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

Disclosed by the invention is kind of the alarm clock that quarter-bell is closed based on Brazil Nut effect, including shell, alarm clock main body with quarter-bell is installed on shell, cavity is formed with through shell, multiple spherulas are placed in cavity, shell upper end is hinged with transparent top cover, lower plate is connected in the cavity of shell lower end, internal ball hole is offered in lower plate, baffle is equipped on the outside of lower plate, corresponding two sides are connect with lower plate on baffle, and there are gaps between baffle and lower plate, sliding block there are two slidably being set in gap, spring is connected between sliding block and cavity inner wall, outer ball corresponding with internal ball hole is offered on baffle, first sensor is connected on any sliding block, the second sensor that can contact with first sensor is connected on cavity inner wall, the present invention needs trick compounding practice, it can become waking state from the twilight state just waken, operation Although process has mandatory, user will not have a discomfort in body-sensing, and acceptance is high, and the market risk is low.

Description

A kind of alarm clock for closing quarter-bell based on Brazil Nut effect
Technical field
The present invention relates to a kind of alarm clocks, more specifically say, are related to a kind of alarm clock that quarter-bell is closed based on Brazil Nut effect.
Background technique
Alarm clock is a kind of very common household goods.Either mechanical activation alarm clock or electronic type alarm clock, it is conventional Alarm clock wakes implementation are as follows: timing, to the stipulated time after make a sound, thus achieve the purpose that remind or wake.Current Some innovative products or patent for alarm clock closing mode have: alarm clock are closed with specific action, the alarm clock that can such as run can fly Alarm clock, practice shooting shooting alarm clock, carpet alarm clock, bomb alarm clock etc..Alarm clock is closed with answering a question etc..For certain form of For crowd, if cannot be forced to keep one section of recovery time after being waken by alarm clock, it is likely that will continue to go to sleep, to make At waking unsuccessfully, this is also the meaning innovated for the mode of waking.And it is forced to do various extravagant acts after being waken Or cry and shout and some feel unacceptable, they are more willing to low-key and are forced to regain consciousness.Brazil Nut effect (Brazil nut effect) refers to if the mixture of two kinds of particles is placed in container, then applies additional oscillation, body The bigger particle of product can rise to surface layer, and lesser particle can be deposited to bottom.The principle of Brazil Nut effect is to shake to contain There is the mixture of different size particle, final maximum particle will rise to the top, also referred to as oatmeal effect.At present also There is no corresponding alarm clock scheme using above-mentioned principle to solve the above problems.
Summary of the invention
In order to solve above-mentioned prior art problem, present invention offer is simple with structure, mode of operation wake-up effect is good, easy A kind of alarm clock that quarter-bell is closed based on Brazil Nut effect of technical characterstics such as received.
To achieve the goals above, the present invention is achieved by the following technical solutions:
A kind of alarm clock for being closed quarter-bell based on Brazil Nut effect, including shell are equipped with quarter-bell on the shell Alarm clock main body is formed with cavity through shell from top to bottom, multiple spherulas is placed in the cavity, the shell upper end is hinged There is transparent top cover, be connected with lower plate in the cavity of shell lower end, offer internal ball hole in the lower plate, outside the lower plate Side is equipped with baffle, and corresponding two sides are connect with lower plate on the baffle, and there are gap between baffle and lower plate, in the gap It slidably sets there are two sliding block, spring is connected between the sliding block and cavity inner wall, offered on the baffle and internal ball hole Corresponding outer ball is connected with first sensor on any sliding block, and being connected on the cavity inner wall can connect with first sensor The second sensor of touching, first, second sensor are communicated to connect with alarm clock main body, are pushed into ball outward from top to bottom There is big sphere so that two sliding blocks slide opposite to each other, the first, second sensor contacts close quarter-bell to trigger alarm clock main body.
As an improvement the upper edge of two corresponding one sides of sliding block offers sliding slot, when the sliding block 7 is bonded It is formed with line of demarcation, outer ball is divided in the line of demarcation equally.
As an improvement the spacing of the sliding block lateral surface and cavity inner wall is equal to the radius of outer ball, the sliding block Length is the half of baffle length.
As an improvement the sliding slot is the big sphere of a quarter, when the sliding block is bonded, two sliding slots cooperate shape Big sphere as half.
As an improvement the internal ball hole radius is greater than or equal to ectosphere pore radius, the diameter of the internal ball hole is less than Or the width equal to baffle.
As an improvement offering lock on the top cover, peace turns have switch button component on the shell, described to open It closes button assembly cooperation clamping or unclamps lock to realize the locking and opening of top cover.
As an improvement the switch button component includes button and is mounted on top cover face with the limit linked up with Position bar, the button are threaded through on shell, and the lock gag lever post upper end is offered on the shell and is connected on top cover, the limit Position bar lower end can be put in lock so that locked by hooks latches, and push button jacks up gag lever post, and the hook on gag lever post is detached from lock Button is to realize that top cover 16 is opened.
As an improvement the alarm clock main body includes display screen, main control unit, the shell is equipped with set key, bright Shield key, the set key, bright screen key are electrically connected with main control unit.
As an improvement the button is connected with reset spring to realize that button rebound resets.
The utility model has the advantages that compared with the prior art, alarm clock of the present invention needs to carry out a kind of unique method and is just able to achieve closing The jingle bell of alarm clock, whole operation process need the regular hour, need trick compounding practice, and have multiple movements to need After completing these movements at, user, waking state can be become from the twilight state just waken.Although operating process has strong Property processed, but user will not have discomfort in body-sensing, and whole operation process is simply interesting, and user will not be allowed to generate fear Psychology, thus strong operability, acceptance is high, and the market risk is low.
Detailed description of the invention
Fig. 1 is explosive view of the present invention.
Fig. 2 is perspective view of the present invention.
Fig. 3 is that top cover of the present invention opens schematic diagram.
Fig. 4 is that the present invention overlooks assembling schematic diagram.
Fig. 5 is that the present invention looks up assembling schematic diagram.
Fig. 6 is alarm clock usage state diagram of the present invention.
Fig. 7 is that big sphere is pushed to enter one of cavity status diagram in the present invention.
Fig. 8 is that big sphere is pushed to enter the two of cavity status diagram in the present invention.
Fig. 9 is the schematic diagram that big sphere of the invention floats on bead.
Figure 10 is perspective enlarged drawing at A.
Specific embodiment
Below in conjunction with Figure of description, the invention will be further described, but the invention is not limited to following embodiments.
It is as Figure 1-10 shows a kind of specific embodiment of alarm clock that quarter-bell is closed based on Brazil Nut effect, the embodiment one Kind closes the alarm clock of quarter-bell, including shell 1 based on Brazil Nut effect, is equipped with the alarm clock main body with quarter-bell on the shell 1, It is formed with cavity 2 through shell 1 from top to bottom, multiple spherulas 3 are placed in cavity 2,1 upper end of shell is hinged with transparent Top cover 16, close to 1 lower end of shell cavity 2 in be connected with lower plate 4, internal ball hole 5, the lower plate 4 are offered in the lower plate 4 Outside is equipped with baffle 6, and corresponding two sides are connect with lower plate 4 on the baffle 6, and there are gap, institutes between baffle 6 and lower plate 4 Sliding block 7 there are two slidably setting in gap is stated, spring 8 is connected between 2 inner wall of the sliding block 7 and cavity, is opened on the baffle 6 Equipped with outer ball 9 corresponding with internal ball hole 5, it is connected with first sensor 10 on any sliding block 7, is connected on 2 inner wall of cavity There is the second sensor 11 that can contact with first sensor 10, first, second sensor 10,11 is communicated with alarm clock main body Connection, push-in has big sphere 12 so that the sliding opposite to each other of two sliding blocks 7, the first, second sensor in ball 9 outward from top to bottom 10,11 contacts close quarter-bell to trigger alarm clock main body;
Operating process: when the alarm time of alarm clock main body setting reaches, the quarter-bell of alarm clock main body, which issues, reminds the tinkle of bells, uses It after family is waken by the tinkle of bells, picks up alarm clock and is shaken, big sphere 12 is located at the bottom of cavity 2 at this time, acts in Brazil Nut effect Under, big sphere 12 squeeze around spherula 3 and gradually rise to the top of spherula 3 in cavity 2, when user is from transparent top When lid 16 sees big sphere 12, opens top cover 16 (see Fig. 9), take out big sphere 12, close top cover 16 immediately, big sphere 12 is set In the bottom (see Fig. 7) of shell 1, big sphere 12 is directed at outer ball 9 and is pushed in cavity 2, big sphere 12 is moved into cavity 2 It during dynamic, squeeze and pushes the two sides separation (see Fig. 8) to the left and right of two sliding blocks 7, sliding block 7 drives spring 8 to be moved, at this time bullet Spring 8 is squeezed contraction distortion, and first sensor 10 contact second sensor 11 issues signal (see Fig. 8) on sliding block 7, when alarm clock main body When receiving this signal, internal quarter-bell is controlled immediately and stops sounding, the big then entrance under the enforcing of user of sphere 12 (see Fig. 5) in cavity 2, and as big sphere 12 further moves in cavity 2, the active force of sliding block 7 is reduced in cavity 2, The elastic force effect of spring 8 is lower to push sliding block 7 to complete closed action, that is, completes a control loop, the present invention is compared to existing skill Art, alarm clock of the present invention need to carry out a kind of unique method and are just able to achieve the jingle bell for closing alarm clock, and whole operation process needs Regular hour needs trick compounding practice, and has multiple movements to need to complete, after user completes these movements, Ke Yicong The twilight state just waken becomes waking state.Although operating process have it is mandatory, user will not have in body-sensing Discomfort, and whole operation process is simply interesting, and user will not be allowed to generate the psychology of fear, thus strong operability, acceptance Height, the market risk are low.
As an improvement embodiment, the upper edge of two corresponding one sides of sliding block 7 offers sliding slot 13, sliding block It is formed with line of demarcation 14 when 7 fitting, outer ball 9 is divided in the line of demarcation 14 equally, by being equipped with sliding slot 13, so that pushing big sphere 12 When into cavity 2, easily fast implements extruding and push two sliding blocks 7 two sides separate to the left and right, of simple structure and strong practicability, sliding block 7 Line of demarcation 14 is formed with when fitting, line of demarcation 14 divides outer ball 9 equally, further strengthens operability, aesthetics.
As an improvement embodiment, the spacing of 7 lateral surface of sliding block and 2 inner wall of cavity is equal to the half of outer ball 9 Diameter, 7 length of sliding block is the half of 6 length of baffle, so that contacting at the maximum gauge of big sphere 12 with sliding block 7 When, the first sensor 10 touches second sensor 11 just to issue signal on sliding block 7, and as big sphere 12 is further toward empty It moves in chamber 2, the active force of sliding block 7 is reduced in cavity 2, the elastic force effect of spring 8 is lower to push sliding block 7 to complete closed action, Of simple structure and strong practicability.
As an improvement embodiment, the sliding slot 13 be a quarter big sphere 12, the sliding block 7 be bonded when, The big sphere that two sliding slots 13 cooperatively form as half is easy to implement big sphere 12 and pushes two sliding blocks 7 two sides to the left and right Separation, structure is simple, attractive appearance.
As an improvement embodiment, 5 radius of internal ball hole be greater than or equal to outer 9 radius of ball, the internal ball hole 5 Diameter be less than or equal to baffle 6 width, be easy to implement big sphere 12 and rapidly enter cavity 2.
As an improvement embodiment, lock 17 is offered on the top cover 16, on the shell 1 peace turn to have switch by Button component, the switch button component cooperate clamping or unclamp lock 17 to realize the locking and opening of top cover 16, press switch Button assembly realizes that switch button component is detached from lock 17, opens top cover 5.
As an improvement embodiment, the switch button component includes button 18 and is mounted on 16 lower end surface of top cover Gag lever post 19 with hook, the button 18 are threaded through on shell 1, and 17 gag lever posts of lock are offered on the shell 1 19 upper ends are connected on top cover 16, and 19 lower end of gag lever post can be put in lock 17 so that locked by hooks lock 17, push button 18 jack up gag lever post 19, and the hook on gag lever post 19 is detached from lock 17 to realize that top cover 16 is opened;
The specific work process of switch button component are as follows: user's button press 18, button 18 move backward, and squeeze and drive Gag lever post 19 moves backward together, and with the movement of gag lever post 19, the hook head portions of gag lever post 19 are separated with lock 17, and realization is opened Lock process.When needing to close top cover 16, top cover 16 is stirred downwards, and the hook on gag lever post 19, which is put in, realizes top cover in lock 17 Locking.
As an improvement embodiment, the alarm clock main body includes display screen 21, main control unit, is set on the shell 1 There are set key 22, bright screen key 15, the set key 22, bright screen key 15 are electrically connected with main control unit, and bright screen key 15 is used for night Display screen 21 shows that set key 22 is used for the corresponding setting of alarm clock main body, and when night or insufficient light, user needs to watch noisy Clock time can then press bright screen key 15 and light screen, when needing to be configured alarm clock parameter, can by set key 22 into Row corresponding operating.
As an improvement embodiment, the button 18 be connected with reset spring 20 with realize button 18 rebound reset, Pressed home spring 20 simultaneously drives gag lever post 19 to move backward together, with the movement of gag lever post 19, the hook head of gag lever post 19 Portion is separated with lock 17, realizes unlocking process.
Finally it should be noted that present invention is not limited to the above embodiments, there can also be many variations.This field it is general All deformations that logical technical staff directly can export or associate from present disclosure, are considered as of the invention Protection scope.

Claims (9)

1. a kind of alarm clock for closing quarter-bell based on Brazil Nut effect, including shell (1) is equipped with noisy on the shell (1) The alarm clock main body of bell, it is characterised in that: be formed with cavity (2), be placed in the cavity (2) more through shell (1) from top to bottom A spherula (3), shell (1) upper end are hinged with transparent top cover (16), connect in the cavity (2) of shell (1) lower end It is connected to lower plate (4), is offered internal ball hole (5) on the lower plate (4), be equipped with baffle (6) on the outside of the lower plate (4), the baffle (6) corresponding two sides are connect with lower plate (4) on, and there are gap between baffle (6) and lower plate (4), in the gap slidably Set there are two sliding block (7), be connected with spring (8) between the sliding block (7) and cavity (2) inner wall, offered on the baffle (6) Outer ball (9) corresponding with internal ball hole (5) is connected with first sensor (10) on any sliding block (7), cavity (2) inner wall On be connected with first sensor (10) can contact second sensor (11), first, second sensor (10,11) with The communication connection of alarm clock main body, push-in has big sphere (12) so that two sliding blocks (7) are sliding opposite to each other in ball (9) outward from top to bottom Dynamic, the first, second sensor (10,11) contact closes quarter-bell to trigger alarm clock main body.
2. a kind of alarm clock for closing quarter-bell based on Brazil Nut effect according to requiring 1, it is characterised in that: two sliding blocks (7) The upper edge of corresponding one side offers sliding slot (13), and the sliding block (7) is formed with line of demarcation (14) when being bonded, and described point Outer ball (9) are divided in boundary line (14) equally.
3. a kind of alarm clock for closing quarter-bell based on Brazil Nut effect according to requiring 1 or 2, it is characterised in that: the sliding block (7) spacing of lateral surface and cavity (2) inner wall is equal to the radius of outer ball (9), and sliding block (7) length is baffle (6) length Half.
4. a kind of alarm clock for closing quarter-bell based on Brazil Nut effect according to requiring 1 or 2, it is characterised in that: the sliding slot It (13) is the big sphere (12) of a quarter, when the sliding block (7) is bonded, two sliding slots (13) are cooperatively formed as half Big sphere.
5. a kind of alarm clock for closing quarter-bell based on Brazil Nut effect according to requiring 3, it is characterised in that: the internal ball hole (5) radius is greater than or equal to outer ball (9) radius, and the diameter of the internal ball hole (5) is less than or equal to the width of baffle (6).
6. a kind of alarm clock for closing quarter-bell based on Brazil Nut effect according to requiring 1, it is characterised in that: the top cover (16) On offer lock (17), peace turns have a switch button component on the shell (1), the switch button component cooperation clamping or pine Opening lock catch (17) is to realize the locking and opening of top cover (16).
7. a kind of alarm clock for closing quarter-bell based on Brazil Nut effect according to requiring 6, it is characterised in that: the switch button Component includes button (18) and the gag lever post (19) with hook, and the button (18) is threaded through on shell (1), the shell (1) it offers lock (17) gag lever post (19) upper end on to be connected on top cover (16), gag lever post (19) lower end can be put in It latches in (17) so that locked by hooks latches (17), push button (18) jacks up gag lever post (19), the hook on gag lever post (19) Lock (17) is detached to realize that top cover (16) are opened.
8. a kind of alarm clock for closing quarter-bell based on Brazil Nut effect according to requiring 1, it is characterised in that: the alarm clock main body Including display screen (21), main control unit, the shell (1) is equipped with set key (22), bright screen key (15), the set key (22), bright screen key (15) is electrically connected with main control unit.
9. a kind of alarm clock for closing quarter-bell based on Brazil Nut effect according to requiring 7, it is characterised in that: the button (18) Reset spring (20) is connected with to realize that button (18) rebound resets.
CN201910312279.XA 2019-04-18 2019-04-18 Alarm clock capable of turning off alarm based on Brazil effect Active CN110058514B (en)

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CN201910312279.XA CN110058514B (en) 2019-04-18 2019-04-18 Alarm clock capable of turning off alarm based on Brazil effect

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CN201910312279.XA CN110058514B (en) 2019-04-18 2019-04-18 Alarm clock capable of turning off alarm based on Brazil effect

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CN110058514B CN110058514B (en) 2024-04-12

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4585358A (en) * 1984-05-23 1986-04-29 Jonathan Shay Shakeable shutoff alarm clock
GB8715188D0 (en) * 1986-07-08 1987-08-05 Wall Products Off Alarm clock
DK229589D0 (en) * 1988-05-10 1989-05-10 Ebauchesfabrik Eta Ag MINIATURE EMBROIDERY
GB9525173D0 (en) * 1995-12-08 1996-02-07 M A International Ltd Clock
CN2826486Y (en) * 2005-09-16 2006-10-11 王淳俞 Alarm clock with rock and roll structure for preventing sleeping
US20070008825A1 (en) * 2005-07-06 2007-01-11 Tang Aaron S Self-moving alarm clock
CN205263492U (en) * 2015-12-16 2016-05-25 庄志炜 Maze alarm clock
CN209590571U (en) * 2019-04-18 2019-11-05 杭州汉豆科技有限公司 A kind of alarm clock for closing quarter-bell based on Brazil Nut effect
CN116036617A (en) * 2023-01-18 2023-05-02 三明学院 Toy for improving coordination ability of hands and eyes and application method thereof

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4585358A (en) * 1984-05-23 1986-04-29 Jonathan Shay Shakeable shutoff alarm clock
GB8715188D0 (en) * 1986-07-08 1987-08-05 Wall Products Off Alarm clock
DK229589D0 (en) * 1988-05-10 1989-05-10 Ebauchesfabrik Eta Ag MINIATURE EMBROIDERY
GB9525173D0 (en) * 1995-12-08 1996-02-07 M A International Ltd Clock
US20070008825A1 (en) * 2005-07-06 2007-01-11 Tang Aaron S Self-moving alarm clock
CN2826486Y (en) * 2005-09-16 2006-10-11 王淳俞 Alarm clock with rock and roll structure for preventing sleeping
CN205263492U (en) * 2015-12-16 2016-05-25 庄志炜 Maze alarm clock
CN209590571U (en) * 2019-04-18 2019-11-05 杭州汉豆科技有限公司 A kind of alarm clock for closing quarter-bell based on Brazil Nut effect
CN116036617A (en) * 2023-01-18 2023-05-02 三明学院 Toy for improving coordination ability of hands and eyes and application method thereof

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