CN207369251U

CN207369251U - - kind of safety indicator

Info

Publication number: CN207369251U
Application number: CN201721532847.XU
Authority: CN
Inventors: 李威; 张诗迪
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-16
Filing date: 2017-11-16
Publication date: 2018-05-15
Anticipated expiration: 2027-11-16

Abstract

The utility model discloses-kind of safety indicator, including reminiscences body, the front surface of the reminiscences body is provided with control button, and the side of control button is connected with button cell shell, the inside of the button cell shell is provided with button cell, the side of the reminiscences body is provided with loudspeaker protective cover, and the side of loudspeaker protective cover is connected with speaker body, the inside of the speaker body is provided with permanent magnet, and the side of permanent magnet is connected with coil, the side of the coil is provided with dust cover, the inside of the loudspeaker protective cover is provided with loudspeaker；The utility model is provided with speaker body, during use, speaker body amplifies the sound of loudspeaker, it can understand easy to user and hear prompt tone, there is provided earplug, in use, avoiding the problem that reminiscences drops from ear during head movement, reminiscences can trigger reminder alarm after dropping, and cause the prompting of mistake.

Description

- kind of safety indicator

Technical field

The utility model belongs to technical field of electronic products, and in particular to-kind of safety indicator.

Background technology

Safety indicator is a kind of main electronics for utilizing electronic equilibrium principle, for preventing people from normally giving birth to , there is doze phenomenon in driving in living, study, once people feel sleepy during doing things, head turns forward, and is worn on ear On the device will send prompting alarm, Drowsiness reminder majority is black and white, and shape is hung over similar to bluetooth headset It can be used after ear, the alarm sensitivity that every shop is sold is different, and alarm volume and frequency are also different, have Alarm can just be sent by needing wearer's bending, and some then somewhat one dynamic will send alarm.

But safety indicator currently on the market cannot meet requirement, the loudspeaker sound of safety indicator during use Sound is too small, and user can not wake up user, and safety indicator makes when dozing off if the sound of loudspeaker is too small Used time hangs over and is not sufficiently stable on ear, and safety indicator easily drops when user's head rotation.

Utility model content

The purpose of this utility model is to provide-kind of safety indicator, to solve use proposed in the above background technology When safety indicator loudspeaker sound it is too small, user can not wake up when dozing off if the sound of loudspeaker is too small User, and safety indicator using when hang over the problem of being not sufficiently stable on ear.

To achieve the above object, the utility model provides following technical solution：- kind of safety indicator, including reminiscences sheet Body, the front surface of the reminiscences body is provided with control button, and the side of control button is connected with button cell shell, institute The inside for stating button cell shell is provided with button cell, and the side of the reminiscences body is provided with loudspeaker protective cover, and loudspeaker The side of protective cover is connected with speaker body, and the inside of the speaker body is provided with permanent magnet, and the one of permanent magnet Side is connected with coil, and the side of the coil is provided with dust cover, and the inside of the loudspeaker protective cover is provided with loudspeaker, described The inside of reminiscences body is provided with the first gravity sensors of SCA100T-D01, and the first gravity sensors of SCA100T-D01 Top offers sliding slot, and the inside of the sliding slot is provided with gravity sensing ball, and one end of sliding slot is connected with SCA100T-D01 Two gravity sensors, offer mounting groove below first gravity sensors of SCA100T-D01, and are provided with mounting groove XKM-A controllers and AMD processors, the elongated end of the reminiscences body are connected with earplug, and reminiscences body by screw rod On offer thread groove corresponding with screw rod, the side of the reminiscences body is provided with bolt, the SCA100T-D01 first Gravity sensor, the second gravity sensors of SCA100T-D01, control button, coil, loudspeaker and AMD processors are and XKM-A Controller is electrically connected.

Preferably, the speaker body passes through threaded engagement connection with loudspeaker protective cover.

Preferably, the loudspeaker with reminiscences body by being welded and fixed.

Preferably, the speaker body is funnel structure.

Preferably, the button cell with reminiscences body by being connected together.

Compared with prior art, the beneficial effects of the utility model are：

（1）The utility model is provided with speaker body, in use, by speaker body connector power supply, when speaker operation is sent out After going out sound, sound wave enters the magnetic field inside speaker body, and magnetic field variations of the sound wave inside speaker body send same sound Sound, speaker body amplify the sound of loudspeaker, can understand easy to user and hear prompt tone, avoid reminding sound volume is too small from making The problem of user does not hear and accident occurs.

（2）The utility model is provided with earplug, in use, after user hangs over reminiscences body on ear, by earplug Fill in ear, be conducive to the fixation of reminiscences body, avoid the problem that reminiscences drops from ear during head movement, remind Device can trigger reminder alarm after dropping, and cause the prompting of mistake.

Brief description of the drawings

Fig. 1 is the structure diagram of the utility model；

Fig. 2 is the front view of the utility model；

Fig. 3 is the side view of the utility model；

Fig. 4 is the circuit block diagram of the utility model.

In figure：1- mounting grooves；2- speaker bodies；3- loudspeaker protective covers；The first gravity sensors of 4-SCA100T-D01；5- Gravity sensing ball；6- sliding slots；The second gravity sensors of 7-SCA100T-D01；8- reminiscences bodies；9- bolts；10- earplugs；11- AMD processors；12-XKM-A controllers；13- button cells；14- coils；15- dust covers；16- permanent magnets；17- screw rods； 18- thread grooves；19- control buttons；20- button cell shells；21- loudspeakers.

Embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, the utility model provides-kind of technical solution：- kind of safety indicator, including reminiscences body 8, the front surface of reminiscences body 8 is provided with control button 19, and the side of control button 19 is connected with button cell shell 20, The inside of button cell shell 20 is provided with button cell 13, and the side of reminiscences body 8 is provided with loudspeaker protective cover 3, and loudspeaker The side of protective cover 3 is connected with speaker body 2, and speaker body 2 amplifies the sound of loudspeaker 21, can be clear easy to user Chu Tingjian prompt tones, the inside of speaker body 2 is provided with permanent magnet 16, and the side of permanent magnet 16 is connected with coil 14, The side of coil 14 is provided with dust cover 15, and the inside of loudspeaker protective cover 3 is provided with loudspeaker 21, the inside of reminiscences body 8 The first gravity sensors of SCA100T-D01 4 are installed, and the top of the first gravity sensors of SCA100T-D01 4 offers sliding slot 6, gravity sensing ball 5 can be allowed to be slided in sliding slot 6 along track, realize the purpose of accurate triggering gravity sensor, sliding slot 6 Inside is provided with gravity sensing ball 5, and one end of sliding slot 6 is connected with the second gravity sensors of SCA100T-D01 7, SCA100T- The lower section of the first gravity sensors of D01 4 offers mounting groove 1, and the side of mounting groove 1 is provided with XKM-A controllers 12 and AMD Processor 11, the elongated end of reminiscences body 8 are connected with earplug 10 by screw rod 17, and reminiscences is from ear when avoiding head movement On the problem of dropping, reminiscences can trigger reminder alarm after dropping, and cause the prompting of mistake, and be offered on reminiscences body 8 Thread groove 18 corresponding with screw rod 17, the side of reminiscences body 8 are provided with bolt 9, the first gravity sensors of SCA100T-D01 4th, the second gravity sensors of SCA100T-D01 7, control button 19, coil 14, loudspeaker 21 and AMD processors 11 be and XKM-A Controller 12 is electrically connected.

For the ease of the installation of speaker body 2, in the present embodiment, speaker body 2 passes through threaded engagement with loudspeaker protective cover 3 Connection.

In order to which the installation of loudspeaker 21 is reliable, in the present embodiment, loudspeaker 21 is with reminiscences body 8 by being welded and fixed.

Used for the ease of user, in the present embodiment, speaker body 2 is funnel structure.

Stablize for the installation of button cell 13, in the present embodiment, button cell 13 is blocked with reminiscences body 8 by being buckled Close connection.

Operation principle：In use, user is unscrewed bolt 9 with screwdriver, two reminiscences bodies 8 are dismantled, then will Button cell 13 is installed on button cell shell 20, is then again fastened bolt 9 with screwdriver, and user is by earplug 10 Earplug 10 is fixed on reminiscences body 8 by the thread groove 18 on upper 17 precession reminiscences body 8 of screw rod, and user opens control Button 19, XKM-A controllers 12 power on, and reminiscences is worn on ear by user, when user drives, if user Doze off, the gravity sensing ball 5 when head moves downward inside sliding slot 6 can be moved along sliding slot 6, and gravity sensing ball 5 is touched In the induction contact of the second gravity sensors of SCA100T-D01 7, information is transmitted to by the second gravity sensors of SCA100T-D01 7 AMD processors 11,11 processing information of AMD processors, then information is transmitted to XKM-A controllers 12, the control of XKM-A controllers 12 is raised Sound device 21 works, and loudspeaker 21 sends reminder alarm, and sound enters speaker body 2, the 14 energization source of coil inside speaker body 2 Afterwards, coil 14 can produce magnetic field, the magnetic field of generation with the interaction of permanent magnet 16, coil 14 will vibrate, vibration is just It can make a sound, the sound that loudspeaker 21 is sent is exaggerated under the effect of vibration in magnetic field to remind user.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of safety indicator, including reminiscences body（8）, it is characterised in that：The reminiscences body（8）Front surface peace Equipped with control button（19）, and control button（19）Side be connected with button cell shell（20）, the button cell shell （20）Inside button cell is installed（13）, the reminiscences body（8）Side loudspeaker protective cover is installed（3）, and loudspeaker Protective cover（3）Side be connected with speaker body（2）, the speaker body（2）Inside permanent magnet is installed（16）, and Permanent magnet（16）Side be connected with coil（14）, the coil（14）Side dust cover is installed（15）, the loudspeaker Protective cover（3）Inside loudspeaker is installed（21）, the reminiscences body（8）Inside SCA100T-D01 first is installed Gravity sensor（4）, and the first gravity sensors of SCA100T-D01（4）Top offer sliding slot（6）, the sliding slot（6）'s Inside is provided with gravity sensing ball（5）, and sliding slot（6）One end be connected with the second gravity sensors of SCA100T-D01（7）, institute State the first gravity sensors of SCA100T-D01（4）Lower section offer mounting groove（1）, and mounting groove（1）XKM-A is inside installed Controller（12）With AMD processors（11）, the reminiscences body（8）Elongated end pass through screw rod（17）It is connected with earplug （10）, and reminiscences body（8）On offer and screw rod（17）Corresponding thread groove（18）, the reminiscences body（8）One Side is provided with bolt（9）, first gravity sensors of SCA100T-D01（4）, the second gravity sensors of SCA100T-D01 （7）, control button（19）, coil（14）, loudspeaker（21）With AMD processors（11）With XKM-A controllers（12）Electrically connect Connect.

2. according to claim 1-kind of safety indicator, it is characterised in that：The speaker body（2）Protected with loudspeaker Cover（3）Pass through threaded engagement connection.

3. according to claim 1-kind of safety indicator, it is characterised in that：The loudspeaker（21）With reminiscences body （8）By being welded and fixed.

4. according to claim 1-kind of safety indicator, it is characterised in that：The speaker body（2）For funnel structure.

5. according to claim 1-kind of safety indicator, it is characterised in that：The button cell（13）With reminiscences sheet Body（8）By being connected together.