CN209436322U

CN209436322U - A kind of eye health prompting cap

Info

Publication number: CN209436322U
Application number: CN201821690757.8U
Authority: CN
Inventors: 谢辰
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-18
Filing date: 2018-10-18
Publication date: 2019-09-27
Anticipated expiration: 2028-10-18

Abstract

The utility model belongs to student health product technical field, discloses a kind of eye health prompting cap, is provided with cap body；It is intermediate on the inside of cap body to be fixedly installed with headlamp, lower end has been bolted range sensor at left and right sides of cap body, two sides range sensor is connected with controller by data line, controller is fixed by screws on rear side of the range sensor of side, it has been screwed single-chip microcontroller and loudspeaker inside controller, has been embedded with display screen on the outside of controller.The utility model structure is simple, easy to use, and headlamp can provide sufficient light source for student, and light barrier is unlikely to lamp from dazzling when student is using cap body, avoids visual fatigue；Fan can be to avoid light application time caused head fever too long；In student writing, single-chip microcontroller can control loudspeaker and sound an alarm, play correction student's posture, pre- myopic-preventing effect when the distance values for detecting range sensor acquisition are lower than the preset numerical value of single-chip microcontroller.

Description

A kind of eye health prompting cap

Technical field

The utility model belongs to student health product technical field more particularly to a kind of eye health reminds cap.

Background technique

Currently, the prior art commonly used in the trade is such that

In read-write, upper body should sit straight children, and eyes should be away from one ruler of books or so, but because children's self-disciplining is poor, usually not Can consciously keep correct read-write posture, must teacher parent constantly correct, once leave supervision, often and unawares Head is embedded on books, and over time, undesirable read-write habit results in the high-incidence rate even lumbar flexion of pupil's myopia Deformation, this is everybody all very concerns.

Parent is increasingly heavier to the idea of education, and the operation of students in middle and primary schools is also more and more, most of students when writing, The low comparison in head on the lower, causes to damage, and light is often insufficient to eyes and backbone, brings harm to eyes.

In conclusion problem of the existing technology is:

(1) when writing, the low comparison in head on the lower, causes to damage most of students to eyes and backbone；

(2) light is often insufficient when learning, and brings very big harm to eyes.

Utility model content

In view of the problems of the existing technology, the utility model provides a kind of eye health prompting cap.

The utility model is realized in this way a kind of eye health reminds cap to be provided with

Cap body；

Silicone gasket is bonded on the inside of the whole circle of cap body, cap body inside is intermediate to be fixedly installed with headlamp, the cap body left and right sides Lower end has been bolted range sensor, and two sides range sensor is connected with controller by data line, and controller passes through Screw is fixed on rear side of the range sensor of side, has been screwed single-chip microcontroller and loudspeaker, controller inside controller Outside is embedded with display screen, and single-chip microcontroller is connect by serial ports with loudspeaker and display screen.

The utility model structure is simple, easy to use, and headlamp can provide sufficient light source for student, and light barrier makes in student It is unlikely to lamp from dazzling when with cap body, avoids visual fatigue；Fan can caused head be sent out too long to avoid light application time Heat；In student writing, single-chip microcontroller when the distance values for detecting range sensor acquisition are lower than the preset numerical value of single-chip microcontroller, Loudspeaker can be controlled to sound an alarm, play correction student's posture, pre- myopic-preventing effect.

Further, it is arranged to ear chamfered shape inside controller, conveniently hangs on the outside of ear.

Further, the outer middle side part of cap body is inlaid with fan, and fan is plastic material, and the two sides lower end of cap body is sewed with solid Determine band.

Further, fixed bonding has light barrier on the inside of headlamp, and light barrier is unlikely to lamp when student reads and writes Polished bard eye, avoids visual fatigue.

Detailed description of the invention

Fig. 1 is that eye health provided by the embodiment of the utility model reminds cap structure schematic diagram；

Fig. 2 is controller schematic diagram of internal structure provided by the embodiment of the utility model；

Fig. 3 is that single-chip microcontroller provided by the embodiment of the utility model with loudspeaker connect circuit diagram；

Fig. 4 is range sensor circuit diagram provided by the embodiment of the utility model；

In figure: 1, cap body；2, silicone gasket；3, fan；4, headlamp；5, light barrier；6, controller；7, loudspeaker；8, Display screen；9, fixing belt；10, single-chip microcontroller；11, range sensor；12, battery.

Specific embodiment

For the invention, features and effects that can further appreciate that the utility model, the following examples are hereby given, and cooperates Detailed description are as follows for attached drawing.

The structure of the utility model is explained in detail with reference to the accompanying drawing.

As shown in Figures 1 to 4, eye health prompting cap provided by the embodiment of the utility model includes: cap body 1, silicagel pad Enclose 2, fan 3, headlamp 4, light barrier 5, controller 6, loudspeaker 7, display screen 8, fixing belt 9, single-chip microcontroller 10, range sensor 11, battery 12.

Silicone gasket 2 is bonded on the inside of the whole circle of cap body 1,1 inside of cap body is intermediate to be fixedly installed with headlamp 4, cap body 1 or so Two sides lower end has been bolted range sensor 11, and two sides range sensor 11 is connected with controller 6 by data line, control Device 6 processed is fixed by screws in 11 rear side of range sensor of side, has been screwed 10 He of single-chip microcontroller inside controller 6 Loudspeaker 7, display screen 8 is embedded on the outside of controller 6, and single-chip microcontroller 10 is connect by serial ports with loudspeaker 7 and display screen 8.

Preferably, being arranged to ear chamfered shape inside controller 6, conveniently hang on the outside of ear.

Preferably, the outer middle side part of cap body 1 is inlaid with fan 3, the two sides lower end of cap body 1 is sewed with fixing belt 9.

Preferably, 4 inside fixed bonding of headlamp has light barrier 5, light barrier 5 is unlikely when student reads and writes In lamp from dazzling, visual fatigue is avoided.

When the utility model is used, cap body 1 is worn on the head, silicone gasket 2 is contacted with head, can be to avoid for a long time Wear fatigue caused by cap body；It is fixed by fixing belt 9, in insufficient light, opens headlamp 4 to increase brightness；Gear Tabula rasa 5 can be avoided 4 direct projection eyes of headlamp, avoid visual fatigue；When the temperature is excessively high, can be warmed up by fan 3 Cooling；Range sensor 11 is measured in real time head at a distance from desktop, and will test numerical value and be transmitted to single-chip microcontroller 10, single Piece machine 10 will test numerical value and compare with preset value, and display screen 8 detects the setting value and range sensor 11 of single-chip microcontroller 10 To real-time range numerical value shown, when human body head is too close from desktop, detection numerical value be lower than preset value, single-chip microcontroller 10 control loudspeakers 7 make a sound alarm, remind student to come back, correct sitting posture, after head is far from desktop, single-chip microcontroller 10 is detected The numerical value that range sensor 11 detects is greater than preset value, and control loudspeaker 7 stops.

The above is only the preferred embodiment to the utility model, is not made in any form to the utility model Limitation, it is all according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with Modification, is all within the scope of the technical scheme of the utility model.

Claims

1. a kind of eye health reminds cap, which is characterized in that the eye health reminds cap to be provided with

Cap body；

Silicone gasket is bonded on the inside of the whole circle of cap body, cap body inside is intermediate to be fixedly installed with headlamp, lower end at left and right sides of cap body It is bolted range sensor, two sides range sensor is connected with controller by data line, and controller passes through screw It is fixed on rear side of the range sensor of side, single-chip microcontroller and loudspeaker, controller outside has been screwed inside controller Embedded with display screen, single-chip microcontroller is connect by serial ports with loudspeaker and display screen.

2. eye health as described in claim 1 reminds cap, which is characterized in that be arranged to ear chamfered shape inside controller.

3. eye health as described in claim 1 reminds cap, which is characterized in that the outer middle side part of cap body is inlaid with fan, cap body Two sides lower end be sewed with fixing belt.

4. eye health as described in claim 1 reminds cap, which is characterized in that fixed bonding has light barrier on the inside of headlamp.