CN214671014U - Escape guiding alarm for visually impaired people - Google Patents
Escape guiding alarm for visually impaired people Download PDFInfo
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- CN214671014U CN214671014U CN202121004307.0U CN202121004307U CN214671014U CN 214671014 U CN214671014 U CN 214671014U CN 202121004307 U CN202121004307 U CN 202121004307U CN 214671014 U CN214671014 U CN 214671014U
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- fixed shell
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- fixing frame
- control unit
- alarm
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Abstract
The utility model discloses a visual impairment person escape guiding alarm, which comprises a first fixed shell, wherein one side of the first fixed shell is glued with a second fixed shell, the outer wall of the first fixed shell is provided with a sound guide hole, the inner side of the sound guide hole is clamped with an annular sound guide net cover, the other side of the sound guide net cover is provided with a silica gel pad, the inner sides of the first fixed shell and the second fixed shell are both fixed with positioning columns, and a unit fixing frame is clamped between the positioning columns; a groove is formed in the center of the unit fixing frame, a micro-control unit is arranged in the groove in the center of the unit fixing frame, an LED lamp and a vibration motor are arranged on one side of the micro-control unit, and a control button is arranged on the other side of the micro-control unit. This look barrier personage's guidance alarm of fleing is provided with the function of vibrations and voice prompt, can give the barrier personage's of looking the exact instruction fast, can help quickly to look barrier personage and flee, still is provided with emergency call lamp in addition on the device, can send striking distress signal, more can arouse rescue personnel's attention.
Description
Technical Field
The utility model relates to a look barrier personage auxiliary device technical field specifically is the guide alarm that flees for the barrier personage of looking.
Background
In China, the visually impaired population is a very vulnerable population. The investigation shows that the number of the people with the visual disabilities in China reaches 1350 thousands, wherein more than 550 thousands of the people are blind people and account for 18 percent of the total number of the blind people in the world, and meanwhile, more than 800 thousands of the people with low vision exist. The number of the visually impaired people is huge, but many problems still exist in the current situation of the security guarantee of the visually impaired people in China to be solved urgently.
The existing alarm for the visually impaired people has a single structure, cannot prompt a user with voice quickly and cannot guide the user to perform safe indication in the using process, and the using effect of the alarm is reduced.
The existing alarm for the visually impaired people cannot sense smoke in the using process, so that the visually impaired people can be in the smoke in the walking process, and the danger of emergency escape of the visually impaired people is increased.
And (III) the existing alarm for the visually impaired people does not have the positioning function, so that the people who are not in the prior art cannot quickly find out the relatives during escape, and the danger of the visually impaired people is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a guide alarm that flees for the handicapped personage to solve general motor housing inner wall structure fairly simple on the existing market that above-mentioned background art provided, the in-process ventilation cooling effect that uses is relatively poor, can not be quick carry out the problem of radiating work to the inner wall.
In order to achieve the above object, the utility model provides a following technical scheme: the escape guiding alarm for the visually impaired comprises a first fixed shell, wherein a second fixed shell is glued on one surface of the first fixed shell, a sound guide hole is formed in the outer wall of the first fixed shell, an annular sound guide net cover is clamped on the inner side of the sound guide hole, a silica gel pad is arranged on the other surface of the sound guide net cover, positioning columns are fixed on the inner sides of the first fixed shell and the second fixed shell, and a unit fixing frame is clamped between the positioning columns;
a groove is formed in the center of the unit fixing frame, a micro-control unit is arranged in the groove in the center of the unit fixing frame, an LED lamp and a vibration motor are arranged on one surface of the micro-control unit, a control button is arranged on the other surface of the micro-control unit, and a smoke detection module is fixed at one end of the micro-control unit.
Preferably, the first fixed shell and the second fixed shell are open at the ends close to the smoke detection module, an air guide mesh enclosure is clamped at the inner sides of the open ends of the first fixed shell and the second fixed shell, and the inner diameter of the air guide mesh enclosure is larger than the outer diameter of the smoke detection module.
Preferably, an annular groove is formed in the gluing position of the first fixed shell and the second fixed shell, an anti-slip ring is glued in the annular groove of the first fixed shell and the annular groove of the second fixed shell, and the anti-slip ring is made of silica gel.
Preferably, the center of the silica gel pad is an arc-shaped convex shape, an annular groove is formed in the outer ring of one end, close to the sound guide net cover, of the silica gel pad, an alarm coil is clamped in the annular groove in the outer ring of the silica gel pad, and the alarm coil is connected with the micro-control unit through a lead.
Preferably, the second fixing shell is made of transparent plastic materials, at least 3 LED lamps are arranged, and the LED lamps are uniformly distributed on the inner side of the second fixing shell.
Preferably, the micro control unit is provided with a GPS positioning module, and the GPS positioning module is connected with an external base station through a network.
Preferably, the outer wall of the unit fixing frame is provided with a groove, the position of the groove in the outer wall of the unit fixing frame corresponds to the position of the positioning column, and the external shape of the unit fixing frame is matched with the internal shapes of the first fixing shell and the second fixing shell.
Preferably, the position of the control button on the micro-control unit corresponds to the position of the arc-shaped bulge in the center of the silica gel pad.
Compared with the prior art, the beneficial effects of the utility model are that:
one of them, this look barrier personage's guidance alarm of fleing is provided with the function of vibrations and voice prompt, can give the barrier personage's of looking right instruction fast, can help looking barrier personage fast and flee, still is provided with emergency call lamp on the device moreover, can send striking distress signal, more can arouse first-aid staff's attention.
Secondly, the device is provided with the smog perception function, can respond to the smog, avoids looking the place that the impaired personage is in a large amount of smog, and the impaired personage can reduce the suction of smog at the in-process of fleing like this, increases the security.
Thirdly, the device is provided with a positioning function, so that the position information of a user can be transmitted to the equipment used by relatives through a network, and the searching work of the relatives can be fast facilitated.
Drawings
FIG. 1 is a schematic structural view of the escape guiding alarm for visually impaired people;
FIG. 2 is a side view of the escape guiding alarm for visually impaired people;
FIG. 3 is an enlarged schematic view of the escape guiding alarm for visually impaired people shown in FIG. 2;
fig. 4 is a side view of the fixing frame of the escape guiding alarm unit for visually impaired people.
In the figure: 1. the air guide screen panel comprises an air guide screen panel body, 2, a first fixed shell, 3, an anti-skidding ring, 4, a sound guide hole, 5, a sound guide screen panel body, 6, a silica gel pad, 7, a second fixed shell, 8, an LED lamp, 9, a vibration motor, 10, a micro-control unit, 11, a positioning column, 12, a unit fixing frame, 13, a control button, 14, an alarm coil, 15 and a smoke detection module.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
example 1: the device comprises a first fixed shell 2, wherein a second fixed shell 7 is glued on one side of the first fixed shell 2, a sound guide hole 4 is formed in the outer wall of the first fixed shell 2, an annular sound guide net cover 5 is clamped on the inner side of the sound guide hole 4, a silica gel pad 6 is arranged on the other side of the sound guide net cover 5, positioning columns 11 are fixed on the inner sides of the first fixed shell 2 and the second fixed shell 7 respectively, a unit fixing frame 12 is clamped between the positioning columns 11, the sound guide net cover 5 with the structure can plug a through hole in the outer portion of the first fixed shell 2 to prevent external foreign matters from entering the device, and meanwhile, the positioning columns 11 between the first fixed shell 2 and the second fixed shell 7 can clamp the unit fixing frame 12 to prevent the unit fixing frame 12 from sliding;
the center of unit mount 12 is seted up flutedly, be provided with little accuse unit 10 in the recess of unit mount 12 center, the one side of little accuse unit 10 is provided with LED lamp 8 and shock motor 9, little accuse unit 10 another side is provided with control button 13, the one end of little accuse unit 10 is fixed with smog detection module 15, the unit mount 12 of this structure plays the effect of fixed little accuse unit 10, and the user can be through control button 13 control little accuse unit 10, make little accuse unit 10 can send the instruction to the LED lamp 8 and the shock motor 9 of the device, LED lamp 8 and shock motor 9 can send light and vibrations, and smog detection module 15 can be surveyed with smog, avoid the visual barrier in the smog, avoid the visual barrier personage to inhale a large amount of smog.
The one end that is close to smog detection module 15 of first fixed shell 2 and the fixed shell 7 of second is the opening form, and the inboard block of the fixed shell 7 open end of first fixed shell 2 and second has air guide screen panel 1, the inside diameter of air guide screen panel 1 is greater than the outside diameter of smog detection module 15, the opening of the fixed shell 7 one side of first fixed shell 2 and the second of this structure plays the effect of fixed air guide screen panel 1, make air guide screen panel 1 can overlap the outside at smog detection module 15, avoid smog detection module 15 to receive the striking of other objects, outside smog passes air guide screen panel 1 and smog detection module 15 contact simultaneously, make smog detection module 15 can be triggered.
The gluing department of the first fixed shell 2 and the second fixed shell 7 is provided with an annular groove, the gluing has an anti-slip ring 3 in the annular groove of the first fixed shell 2 and the second fixed shell 7, the anti-slip ring 3 adopts silica gel material, the anti-slip ring 3 of this structure is in the convex position of the outer ring of the first fixed shell 2 and the second fixed shell 7, the anti-slip ring 3 adopts silica gel material, the friction outside the device is increased through the anti-slip ring 3, and the device is not easy to drop from the hand of holding tightly.
The second fixed shell 7 is made of transparent plastic materials, at least 3 LED lamps 8 are arranged, the LED lamps 8 are uniformly distributed on the inner side of the second fixed shell 7, and the second fixed shell 7 is made of transparent plastic, so that light rays emitted by the LED lamps 8 can pass through the second fixed shell 7, and the striking effect is improved;
example 2: the device comprises a first fixed shell 2, wherein a second fixed shell 7 is glued on one side of the first fixed shell 2, a sound guide hole 4 is formed in the outer wall of the first fixed shell 2, an annular sound guide net cover 5 is clamped on the inner side of the sound guide hole 4, a silica gel pad 6 is arranged on the other side of the sound guide net cover 5, positioning columns 11 are fixed on the inner sides of the first fixed shell 2 and the second fixed shell 7 respectively, a unit fixing frame 12 is clamped between the positioning columns 11, the sound guide net cover 5 with the structure can plug a through hole in the outer portion of the first fixed shell 2 to prevent external foreign matters from entering the device, and meanwhile, the positioning columns 11 between the first fixed shell 2 and the second fixed shell 7 can clamp the unit fixing frame 12 to prevent the unit fixing frame 12 from sliding;
a groove is formed in the center of a unit fixing frame 12, a micro-control unit 10 is arranged in the groove in the center of the unit fixing frame 12, one surface of the micro-control unit 10 is provided with an LED lamp 8 and a vibration motor 9, the other surface of the micro-control unit 10 is provided with a control button 13, one end of the micro-control unit 10 is fixed with a smoke detection module 15, the unit fixing frame 12 of the structure plays a role of fixing the micro-control unit 10, a user can control the micro-control unit 10 through the control button 13, so that the micro-control unit 10 can send instructions to the LED lamp 8 and the vibration motor 9 of the device, the LED lamp 8 and the vibration motor 9 can send light and vibration, the smoke detection module 15 can detect smoke, the vision-impaired person is prevented from being in the smoke, and the vision-impaired person is prevented from sucking a large amount of smoke;
the center of the silica gel pad 6 is in an arc-shaped convex shape, an annular groove is formed in the outer ring of one end, close to the sound guide screen cover 5, of the silica gel pad 6, an alarm coil 14 is clamped in the annular groove in the outer ring of the silica gel pad 6, the alarm coil 14 is connected with the micro-control unit 10 through a lead, the annular groove in the outer ring of the silica gel pad 6 of the structure plays a role of containing the alarm coil 14, the alarm coil 14 is located on the outer side of the sound guide screen cover 5, and the micro-control unit 10 can control the alarm coil 14 to give out an alarm or voice prompt;
the embodiment 2 is different from the embodiment 1 only in that the groove end of the silica gel pad 6 can fix the outside of the alarm coil 14, so that the alarm coil 14 is located at the outer side of the sound guide net cover 5, and thus, the sound emitted by the alarm coil 14 can pass through the sound guide net cover 5, thereby facilitating the voice prompt for users or other people;
example 3: the device comprises a first fixed shell 2, wherein a second fixed shell 7 is glued on one side of the first fixed shell 2, a sound guide hole 4 is formed in the outer wall of the first fixed shell 2, an annular sound guide net cover 5 is clamped on the inner side of the sound guide hole 4, a silica gel pad 6 is arranged on the other side of the sound guide net cover 5, positioning columns 11 are fixed on the inner sides of the first fixed shell 2 and the second fixed shell 7 respectively, a unit fixing frame 12 is clamped between the positioning columns 11, the sound guide net cover 5 with the structure can plug a through hole in the outer portion of the first fixed shell 2 to prevent external foreign matters from entering the device, and meanwhile, the positioning columns 11 between the first fixed shell 2 and the second fixed shell 7 can clamp the unit fixing frame 12 to prevent the unit fixing frame 12 from sliding;
a groove is formed in the center of a unit fixing frame 12, a micro-control unit 10 is arranged in the groove in the center of the unit fixing frame 12, one surface of the micro-control unit 10 is provided with an LED lamp 8 and a vibration motor 9, the other surface of the micro-control unit 10 is provided with a control button 13, one end of the micro-control unit 10 is fixed with a smoke detection module 15, the unit fixing frame 12 of the structure plays a role of fixing the micro-control unit 10, a user can control the micro-control unit 10 through the control button 13, so that the micro-control unit 10 can send instructions to the LED lamp 8 and the vibration motor 9 of the device, the LED lamp 8 and the vibration motor 9 can send light and vibration, the smoke detection module 15 can detect smoke, the vision-impaired person is prevented from being in the smoke, and the vision-impaired person is prevented from sucking a large amount of smoke;
the micro-control unit 10 of the structure is provided with a positioning device, so that the position of a user can be quickly transmitted through the network through the positioning device, and the user can be conveniently searched by relatives of the user;
the embodiment 3 is different from the embodiment 1 only in that a positioning device is mounted on the micro-control unit 10, and the position can be determined through the positioning device, so that the searching work of the relatives is facilitated;
example 4: the device comprises a first fixed shell 2, wherein a second fixed shell 7 is glued on one side of the first fixed shell 2, a sound guide hole 4 is formed in the outer wall of the first fixed shell 2, an annular sound guide net cover 5 is clamped on the inner side of the sound guide hole 4, a silica gel pad 6 is arranged on the other side of the sound guide net cover 5, positioning columns 11 are fixed on the inner sides of the first fixed shell 2 and the second fixed shell 7 respectively, a unit fixing frame 12 is clamped between the positioning columns 11, the sound guide net cover 5 with the structure can plug a through hole in the outer portion of the first fixed shell 2 to prevent external foreign matters from entering the device, and meanwhile, the positioning columns 11 between the first fixed shell 2 and the second fixed shell 7 can clamp the unit fixing frame 12 to prevent the unit fixing frame 12 from sliding;
the center of the unit fixing frame 12 is provided with a groove, a micro-control unit 10 is arranged in the groove in the center of the unit fixing frame 12, one side of the micro-control unit 10 is provided with an LED lamp 8 and a vibration motor 9, the other side of the micro-control unit 10 is provided with a control button 13, one end of the micro-control unit 10 is fixed with a smoke detection module 15, the unit fixing frame 12 of the structure plays a role of fixing the micro-control unit 10, a user can control the micro-control unit 10 through the control button 13, the micro-control unit 10 can send instructions to the LED lamp 8 and the vibration motor 9 of the device, the LED lamp 8 and the vibration motor 9 can send light and vibration, the smoke detection module 15 can detect smoke, the vision-impaired person is prevented from being in the smoke, and the vision-impaired person is prevented from sucking a large amount of smoke
The outer wall of the unit fixing frame 12 is provided with a groove, the groove position of the outer wall of the unit fixing frame 12 corresponds to the position of the positioning column 11, the external shape of the unit fixing frame 12 is matched with the internal shapes of the first fixed shell 2 and the second fixed shell 7, the external groove of the unit fixing frame 12 of the structure can be clamped on the positioning column 11, the unit fixing frame 12 is fixed through the positioning column 11, and the outer ring of the unit fixing frame 12 can be clamped inside the first fixed shell 2 and the second fixed shell 7, so that the unit fixing frame 12 is not easy to slide, and the fixing effect of the unit fixing frame 12 is improved;
the position of the control button 13 on the micro-control unit 10 corresponds to the position of the arc-shaped bulge in the center of the silica gel pad 6, and the control button 13 with the structure can be accurately clamped at the position of the silica gel pad 6, so that a user can quickly press the control button 13 according to the touch of the silica gel pad 6;
The working principle is as follows: when the escape guiding alarm for the visually impaired people is used, firstly, the device is held by hands, the anti-slip rings 3 made of silica gel are arranged outside the first fixing shell 2 and the second fixing shell 7 of the device, the anti-slip effect of the device is improved through the anti-slip rings 3, meanwhile, the control buttons 13 can be quickly searched through the touch sense of the silica gel pads 6, the visually impaired people move the device to the positions near the ears in the escape process, the alarm coil 14 is close to the positions of the ears, the transmission of prompt tones is facilitated, meanwhile, the device is close to the nose, if smoke exists near the head of the visually impaired people, the smoke can pass through the air guide net cover 1 and contact the smoke detection module 15, the smoke detection module 15 can transmit signals to the micro control unit 10 after being triggered by the smoke, and the micro control unit 10 can send out voice prompts through the alarm coil 14 after receiving the signals, simultaneously vibrations motor 9 can send vibrations to this suggestion user, and LED lamp 8 can send light moreover, and light can pass second fixed shell 7, makes the device more striking, and warning coil 14 can send the alarm of loud sound moreover, with this suggestion other personnel, and the device is provided with positioner, makes things convenient for its relatives to look for the work, thereby accomplishes a series of work.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. Look barrier personage's guide alarm of fleing, including first fixed shell (2), its characterized in that: a second fixed shell (7) is glued on one surface of the first fixed shell (2), a sound guide hole (4) is formed in the outer wall of the first fixed shell (2), an annular sound guide net cover (5) is clamped on the inner side of the sound guide hole (4), a silica gel pad (6) is arranged on the other surface of the sound guide net cover (5), positioning columns (11) are fixed on the inner sides of the first fixed shell (2) and the second fixed shell (7), and a unit fixing frame (12) is clamped between the positioning columns (11);
the central groove of the unit fixing frame (12) is provided with a groove, a micro-control unit (10) is arranged in the central groove of the unit fixing frame (12), one side of the micro-control unit (10) is provided with an LED lamp (8) and a vibration motor (9), the other side of the micro-control unit (10) is provided with a control button (13), and one end of the micro-control unit (10) is fixed with a smoke detection module (15).
2. The visually impaired escape guidance alarm of claim 1, wherein: the one end that is close to smog detection module (15) of first fixed shell (2) and the fixed shell of second (7) is the opening form, and just first fixed shell (2) and the fixed shell of second (7) open end inboard block have air guide screen panel (1), and air guide screen panel (1) inside diameter is greater than the outside diameter of smog detection module (15).
3. The visually impaired escape guidance alarm of claim 1, wherein: the gluing part of the first fixed shell (2) and the second fixed shell (7) is provided with an annular groove, the annular grooves of the first fixed shell (2) and the second fixed shell (7) are internally glued with anti-skidding rings (3), and the anti-skidding rings (3) are made of silica gel.
4. The visually impaired escape guidance alarm of claim 1, wherein: the center of the silica gel pad (6) is in an arc-shaped protruding shape, an annular groove is formed in the outer ring of one end, close to the sound guide net cover (5), of the silica gel pad (6), an alarm coil (14) is clamped in the annular groove in the outer ring of the silica gel pad (6), and the alarm coil (14) is connected with the micro-control unit (10) through a wire.
5. The visually impaired escape guidance alarm of claim 1, wherein: the number of the LED lamps (8) is at least 3, and the LED lamps (8) are uniformly distributed on the inner side of the second fixed shell (7).
6. The visually impaired escape guidance alarm of claim 1, wherein: and the micro-control unit (10) is provided with a GPS positioning module, and the GPS positioning module is connected with an external base station through a network.
7. The visually impaired escape guidance alarm of claim 1, wherein: the outer wall of the unit fixing frame (12) is provided with a groove, the position of the groove in the outer wall of the unit fixing frame (12) corresponds to the position of the positioning column (11), and the external shape of the unit fixing frame (12) is matched with the internal shapes of the first fixing shell (2) and the second fixing shell (7).
8. The visually impaired escape guidance alarm of claim 1, wherein: the position of the control button (13) on the micro-control unit (10) corresponds to the position of the arc-shaped bulge at the center of the silica gel pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121004307.0U CN214671014U (en) | 2021-05-11 | 2021-05-11 | Escape guiding alarm for visually impaired people |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121004307.0U CN214671014U (en) | 2021-05-11 | 2021-05-11 | Escape guiding alarm for visually impaired people |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214671014U true CN214671014U (en) | 2021-11-09 |
Family
ID=78494888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121004307.0U Expired - Fee Related CN214671014U (en) | 2021-05-11 | 2021-05-11 | Escape guiding alarm for visually impaired people |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214671014U (en) |
-
2021
- 2021-05-11 CN CN202121004307.0U patent/CN214671014U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220729 Address after: 200082 floor 2, building 10, No. 990, Dalian Road, Yangpu District, Shanghai Patentee after: Shanghai Jiuhu Architectural Design Co.,Ltd. Address before: Longpan road Xuanwu District of Nanjing city of Jiangsu Province, No. 159 210037 Patentee before: NANJING FORESTRY University |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |
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| CF01 | Termination of patent right due to non-payment of annual fee |