CN204143166U - Blind person's audio alarm - Google Patents
Blind person's audio alarm Download PDFInfo
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- CN204143166U CN204143166U CN201420562243.XU CN201420562243U CN204143166U CN 204143166 U CN204143166 U CN 204143166U CN 201420562243 U CN201420562243 U CN 201420562243U CN 204143166 U CN204143166 U CN 204143166U
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- shell
- blind person
- circuit board
- audio alarm
- alarm according
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Abstract
The utility model belongs to clock technology field, particularly relates to a kind of blind person's audio alarm.It solve the technical matterss such as prior art serviceable life is short.This blind person comprises the shell with loudspeaker with audio alarm, described loudspeaker is connected with circuit board, shell is provided with the control knob be connected with circuit board, circuit board is connected with power supply terminal, shell is square tubular structure and be provided with abrasion-proof structure in the bottom of shell, two sides of shell are respectively equipped with sound collection mouth, be provided with in the enclosure and described sound collection mouth sound collector one to one, described sound collector is connected with circuit board respectively, front panel and rear panel is respectively equipped with at the two ends of shell, described front panel is provided with some vocal holes, below, plate is provided with some air vents, be provided with in the enclosure and be connected with circuit board and to the blowing device of drying to air vent.The utility model advantage is: long service life and have phonetic function, practical.
Description
Technical field
The utility model belongs to clock technology field, particularly relates to a kind of blind person's audio alarm.
Background technology
Clock is articles for use common in one way of life, can prompt time and date, and therefore blind person cannot know the time owing to cannot see clock and watch, and existing alarm clock also cannot meet the demand that blind person establishes alarm clock.For this reason, the hour hands that a blind person of can be used for uses must be designed.
Such as, Chinese patent literature discloses one and facilitates blind person's clock, [application number: 91200888.1], blind person is used for the alarm clock of locking time, it is characterized in that the quarter-bell clockwork spring knob at bonnet place, the common alarm clock back side, only noisy button, there is a locking time disk being the center of circle with timing knob the centre of clock clockwork spring knob, the center of locking time disk is a cavity and is not connected with quarter-bell timing knob, locking time disk circumferentially have by waiting layout to load onto obviously protruding minute touch point, hour touch point, quarter-bell timing button is equipped with and is in synchronous pointer with the quarter-bell time pin at clock face plate place or locking time rotating disk.Device is simple, easy to use, with low cost.
Above-mentioned scheme can for blind person, but its function is relatively single, does not possess the function of voice, designs inadequate hommization, and secondly, complex structure and not easily manufacturing, in addition, serviceable life is shorter, and use cost is higher.
Utility model content
The purpose of this utility model is for the problems referred to above, provides a kind of and designs the simple and blind person's audio alarm of long service life of hommization more, structure.
For achieving the above object, the utility model have employed following technical proposal: this blind person comprises the shell with loudspeaker with audio alarm, described loudspeaker is connected with circuit board, shell is provided with the control knob be connected with circuit board, circuit board is connected with power supply terminal, shell is square tubular structure and be provided with abrasion-proof structure in the bottom of shell, two sides of shell are respectively equipped with sound collection mouth, be provided with in the enclosure and described sound collection mouth sound collector one to one, described sound collector is connected with circuit board respectively, front panel and rear panel is respectively equipped with at the two ends of shell, described front panel is provided with some vocal holes, below, plate is provided with some air vents, be provided with in the enclosure and be connected with circuit board and to the blowing device of drying to air vent.Loudspeaker is threaded connection structure and is connected with shell.
In this application, being provided with the shell bonded wear-resistant structure of the tubular structure that is square, the air vent of air vent and blowing device can distribute the heat in shell, ensures circuit board and the serviceable life extending brain alarm clock; The structure being provided with sound collection mouth and sound collector can realize the function of phonetic entry setting and speech play, powerful and practical, in addition, also has structure simple and be easy to the advantage that manufactures.
In above-mentioned blind person's audio alarm, described abrasion-proof structure comprises the frosted layer being arranged on enclosure bottom.This structure can increase the service life.
In above-mentioned blind person's audio alarm, described blowing device comprises setting at least one fan in the enclosure.Heat in shell can distribute by this structure.
In above-mentioned blind person's audio alarm, described power supply terminal comprises built-in power, portable power source and with any one in the power lead of plug or multiple combination, when being arranged on the inside surface of rear panel for the built-in power described in during built-in power.
In above-mentioned blind person's audio alarm, described rear panel is provided with the power supply cover plate be detachably connected with rear panel.
In above-mentioned blind person's audio alarm, described shell is intercepted obtained by section bar steel, is provided with some radiating ribs axially arranged along it at the outside surface of section bar steel.
In above-mentioned blind person's audio alarm, described control knob comprises the combination of any one or two kinds of on & off switch and schedule key.
In above-mentioned blind person's audio alarm, two sides that described shell is provided with sound collection mouth are respectively equipped with a recess caved inward.This structure is convenient to grab and is taken.
Compared with prior art, this blind person is by the advantage of audio alarm: 1, design is more reasonable, be provided with the shell bonded wear-resistant structure of the tubular structure that is square, the air vent of air vent and blowing device the heat in shell to be distributed, ensure circuit board and the serviceable life extending brain alarm clock; The structure being provided with sound collection mouth and sound collector can realize the function of phonetic entry setting and speech play, powerful and practical, in addition, also has structure simple and be easy to the advantage that manufactures; 2, low cost of manufacture.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model provides.
Fig. 2 is another viewing angle constructions schematic diagram that the utility model provides.
Fig. 3 is the detonation configuration schematic diagram that the utility model provides.
In figure, shell 1, loudspeaker 1a, control knob 1b, frosted layer 1c, recess 1d, sound collection mouth 11, circuit board 2, power supply terminal 3, built-in power 31, sound collector 4, front panel 5, vocal hole 51, rear panel 6, air vent 61, power supply cover plate 62, blowing device 7, fan 71.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
As Figure 1-3, this blind person comprises the shell 1 with loudspeaker 1a with audio alarm, loudspeaker 1a is connected with circuit board 2, and loudspeaker is threaded connection structure and is connected with shell.Shell 1 is provided with the control knob 1b be connected with circuit board 2, this control knob 1b comprises the combination of any one or two kinds of on & off switch and schedule key, circuit board 2 is connected with power supply terminal 3, shell 1 is square tubular structure and be provided with abrasion-proof structure in the bottom of shell 1, and abrasion-proof structure comprises the frosted layer 1c being arranged on shell 1 bottom surface.
Two sides of shell 1 are respectively equipped with sound collection mouth 11, be provided with in shell 1 and described sound collection mouth 11 sound collector 4 one to one, described sound collector 4 is connected with circuit board 2 respectively, secondly, two sides being provided with sound collection mouth 11 at shell 1 are respectively equipped with a recess 1d caved inward, be convenient to grab and take, front panel 5 and rear panel 6 is respectively equipped with at the two ends of shell 1, described front panel 5 is provided with some vocal holes 51, below, plate 6 is provided with some air vents 61, be provided with in shell 1 and be connected with circuit board 2 and to the blowing device 7 of drying to air vent 61.Blowing device 7 comprises at least one fan 71 be arranged in shell 1.Fan 71 rotates the heat can taken away circuit board and distribute, and ensures the temperature of enclosure, extends the serviceable life of circuit board.
Power supply terminal 3 comprises built-in power 31, portable power source and with any one in the power lead of plug or multiple combination, when being arranged on the inside surface of rear panel 6 for the built-in power 31 described in during built-in power 31.Rear panel 6 is provided with the power supply cover plate 62 be detachably connected with rear panel 6.Built-in power 31 can be battery, and power supply cover plate 62 can easy disassembly battery.
Shell 1 is intercepted obtained by section bar steel, be provided with some radiating ribs axially arranged along it at the outside surface of section bar steel.Section bar steel is the section bar steel that aluminium alloy etc. material is made, and certainly, the shell 1 of the present embodiment also can be made of plastics.
In the present embodiment, being provided with the shell bonded wear-resistant structure of the tubular structure that is square, the air vent of air vent and blowing device can distribute the heat in shell, ensures circuit board and the serviceable life extending brain alarm clock; The structure being provided with sound collection mouth and sound collector can realize the function of phonetic entry setting and speech play, powerful and practical, in addition, also has structure simple and be easy to the advantage that manufactures.
In addition, blind person can carry out function setting by voice to alarm clock, comprises newly-built and cancels schedule.Can play voice reminder blind person in each schedule to alarm clock during point, blind person can close prompting sound by voice;
Detailed process is as follows:
1. top switch key is opened, alarm clock voice broadcast date and time on the same day ";
2. press schedule key, alarm clock is play " entering schedule to arrange ", and user says " newly-built ", and alarm clock prompting " please say the time ", and user says " 6: 30 ", and alarm clock prompting " has set 6: 30 ";
3. press schedule key, alarm clock is play " entering schedule to arrange ", and user says " cancellation ", and alarm clock prompting " please say the time ", and user says " 18: 30 ", and alarm clock prompting is said " having cancelled 18: 30 ";
4. schedule can be play voice " 6: 30 arrive " carry out reminding blind to alarm clock during point, and blind person can say that " closedowns " is by voice closedown prompting sound, also can press the key closedown prompting sound that gives the correct time;
5. can establish altogether 10 schedules, each schedule is disposable, only can remind once.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as shell 1, loudspeaker 1a, control knob 1b, frosted layer 1c, recess 1d, sound collection mouth 11, circuit board 2, power supply terminal 3, built-in power 31, sound collector 4, front panel 5, vocal hole 51, rear panel 6, air vent 61, power supply cover plate 62, blowing device 7, fan 71 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (8)
1. blind person's audio alarm, comprise the shell (1) with loudspeaker (1a), described loudspeaker (1a) is connected with circuit board (2), shell (1) is provided with the control knob (1b) be connected with circuit board (2), circuit board (2) is connected with power supply terminal (3), it is characterized in that, described shell (1) is square tubular structure and be provided with abrasion-proof structure in the bottom of shell (1), two sides of shell (1) are respectively equipped with sound collection mouth (11), be provided with in shell (1) and described sound collection mouth (11) sound collector (4) one to one, described sound collector (4) is connected with circuit board (2) respectively, front panel (5) and rear panel (6) is respectively equipped with at the two ends of shell (1), described front panel (5) is provided with some vocal holes (51), below, plate (6) is provided with some air vents (61), be provided with in shell (1) and be connected with circuit board (2) and to the blowing device (7) of drying to air vent (61).
2. blind person's audio alarm according to claim 1, is characterized in that, described abrasion-proof structure comprises the frosted layer (1c) being arranged on shell (1) bottom surface.
3. blind person's audio alarm according to claim 1, is characterized in that, described blowing device (7) comprises at least one fan (71) be arranged in shell (1).
4. the blind person's audio alarm according to claim 1 or 2 or 3, it is characterized in that, described power supply terminal (3) comprises built-in power (31), portable power source and with any one in the power lead of plug or multiple combination, when being arranged on the inside surface of rear panel (6) for the built-in power (31) described in time built-in power (31).
5. blind person's audio alarm according to claim 4, is characterized in that, described rear panel (6) is provided with the power supply cover plate (62) be detachably connected with rear panel (6).
6. the blind person's audio alarm according to claim 1 or 2 or 3, is characterized in that, described shell (1) is intercepted obtained by section bar steel, is provided with some radiating ribs axially arranged along it at the outside surface of section bar steel.
7. the blind person's audio alarm according to claim 1 or 2 or 3, is characterized in that, described control knob (1b) comprises the combination of any one or two kinds of on & off switch and schedule key.
8. the blind person's audio alarm according to claim 1 or 2 or 3, is characterized in that, two sides that described shell (1) is provided with sound collection mouth (11) are respectively equipped with a recess caved inward (1d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420562243.XU CN204143166U (en) | 2014-09-27 | 2014-09-27 | Blind person's audio alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420562243.XU CN204143166U (en) | 2014-09-27 | 2014-09-27 | Blind person's audio alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204143166U true CN204143166U (en) | 2015-02-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420562243.XU Expired - Fee Related CN204143166U (en) | 2014-09-27 | 2014-09-27 | Blind person's audio alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204143166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112258757A (en) * | 2020-11-04 | 2021-01-22 | 淄博瑞安特自控设备有限公司 | Mining acousto-optic voice alarm device |
-
2014
- 2014-09-27 CN CN201420562243.XU patent/CN204143166U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112258757A (en) * | 2020-11-04 | 2021-01-22 | 淄博瑞安特自控设备有限公司 | Mining acousto-optic voice alarm device |
| CN112258757B (en) * | 2020-11-04 | 2023-07-14 | 淄博瑞安特自控设备有限公司 | Mining audible and visual voice alarm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20150927 |
|
| EXPY | Termination of patent right or utility model |