CN215298408U - Portable alarm for multi-scene application - Google Patents
Portable alarm for multi-scene application Download PDFInfo
- Publication number
- CN215298408U CN215298408U CN202121735162.1U CN202121735162U CN215298408U CN 215298408 U CN215298408 U CN 215298408U CN 202121735162 U CN202121735162 U CN 202121735162U CN 215298408 U CN215298408 U CN 215298408U
- Authority
- CN
- China
- Prior art keywords
- alarm
- circuit board
- control circuit
- main part
- connecting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses a portable alarm is used to many scenes, including alarm main part and end cover, the inside of alarm main part is provided with the mounting bracket, and the one end of alarm main part is provided with the connecting plate, the inside of mounting bracket is provided with the battery, and is equipped with control circuit board on the mounting bracket, fixed mounting has bee calling organ on the control circuit board, the one end of alarm main part is provided with the connector, and is equipped with the sensor in the connector, fixed connection between alarm main part and the end cover. Portable alarm is used to many scenes belongs to the alarm field, adopts miniaturized alarm, with the portable setting of alarm, be applicable to normal people protection distance's judgement, the blind person carries out the judgement, the aspects such as theftproof at home of barrier, can use more scenes, application scope is extensive, adopts ultrasonic radar technique or infrared radar technique, has improved the result of use of alarm.
Description
Technical Field
The utility model relates to an alarm field, in particular to portable alarm is used to many scenes.
Background
An alarm is an electronic product that reminds or warns people of taking some action in the form of sound, light, air pressure and the like in order to prevent or prevent the consequences caused by an event. The method can be used for blind obstacle avoidance, social distance maintenance and the like. The common alarm mainly comprises a sensor, a circuit board, a shell, a power supply and the like, and in order to improve the use convenience of the alarm, the sensor is arranged in the shell in a miniaturized manner, so that the alarm is convenient for people to carry and use. However, the existing alarm with the functions of detecting and ranging does not realize miniaturization and portability, so that the alarm with the functions cannot be popularized and used, and higher social value is realized.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides portable alarm is used to many scenes, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
portable alarm is used to many scenes, including alarm main part and end cover, the inside of alarm main part is provided with the mounting bracket, and the one end of alarm main part is provided with the connecting plate, the inside of mounting bracket is provided with the battery, and is equipped with control circuit board on the mounting bracket, fixed mounting has bee calling organ on the control circuit board, the one end of alarm main part is provided with the connector, and is equipped with the sensor in the connector, fixed connection between alarm main part and the end cover.
Preferably, the connecting plate is provided with a round hole, the connecting plate is provided with a special-shaped hole, and the connecting plate is provided with a sound raising port in a penetrating manner.
Preferably, the storage battery is electrically connected with the control circuit board through a cable, and the control circuit board is fixedly installed on the installation frame through screws.
Preferably, last fixed mounting of control circuit board has the joint that charges, and the joint that charges inserts in the dysmorphism hole on the connecting plate, the last charge indicator that is equipped with of control circuit board, and the front end of charge indicator inserts in the round hole on the connecting plate.
Preferably, the control circuit board is provided with a key, the sensor is electrically connected with the control circuit board, the end cover is provided with a switch button, and the switch button is in contact with the key on the control circuit board.
Preferably, the mounting frame is provided with a threaded hole, the alarm main body is provided with a through hole, the through hole is internally provided with a connecting bolt, the tail end of the connecting bolt is in threaded connection with the threaded hole, and the alarm main body and the mounting frame are fixed together through the connecting bolt.
Compared with the prior art, the utility model discloses following beneficial effect has: this portable alarm is used to many scenes adopts miniaturized alarm, with the portable setting of alarm, is applicable to the judgement of normal people's protective distance, the blind person carries out the judgement, the aspect such as theftproof at home of barrier, can use more scenes, and application scope is extensive, adopts ultrasonic radar technique or infrared radar technique, has improved the result of use of alarm.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic structural diagram of the control circuit board of the present invention;
fig. 4 is a schematic structural diagram of the sensor of the present invention.
In the figure: 1. an alarm main body; 2. an end cap; 3. a mounting frame; 4. a connecting plate; 5. a storage battery; 6. a control circuit board; 7. a charging connector; 8. a charging indicator light; 9. a buzzer; 10. a connector; 11. a sensor; 12. and a button is switched on and off.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, the portable alarm for multi-scene application comprises an alarm main body 1 and an end cover 2, a mounting frame 3 is arranged inside the alarm main body 1, and one end of the alarm main body 1 is provided with a connecting plate 4, the inside of the mounting rack 3 is provided with a storage battery 5, a control circuit board 6 is arranged on the mounting frame 3, a buzzer 9 is fixedly arranged on the control circuit board 6, one end of the alarm main body 1 is provided with a connector 10, and a sensor 11 is arranged in the connector 10, the alarm body 1 is fixedly connected with the end cover 2, a miniaturized alarm is adopted, the alarm is arranged in a portable mode, and the alarm is suitable for judging the protection distance of normal people, judging barriers by blind people, preventing burglary at home and the like, more scenes can be applied, the application range is wide, and the use effect of the alarm is improved by adopting an ultrasonic radar technology or an infrared radar technology.
Through above-mentioned embodiment, be provided with the round hole on the connecting plate 4, and be equipped with the dysmorphism hole on the connecting plate 4, run through on the connecting plate 4 and seted up the mouth of raising the voice.
Through above-mentioned embodiment, pass through cable electric connection between battery 5 and the control circuit board 6, and control circuit board 6 passes through screw fixed mounting on mounting bracket 3.
Through above-mentioned embodiment, fixed mounting has the joint 7 that charges on control circuit board 6, and the joint 7 that charges inserts in the dysmorphism hole on connecting plate 4, is equipped with charge indicator 8 on control circuit board 6, and the front end of charge indicator 8 inserts in the round hole on connecting plate 4.
Through the above embodiment, the control circuit board 6 is provided with the keys, the sensor 11 is electrically connected with the control circuit board 6, the end cover 2 is provided with the switch button 12, and the switch button 12 is in contact with the keys on the control circuit board 6.
Through above-mentioned embodiment, be equipped with the screw hole on the mounting bracket 3, be equipped with the through-hole on the alarm main part 1, and be equipped with connecting bolt in the through-hole, threaded connection between connecting bolt's end and the screw hole, be in the same place through connecting bolt fastening between alarm main part 1 and the mounting bracket 3.
It should be noted that, the utility model discloses a multi-scene uses portable alarm, when assembling, install battery 5 and control circuit board 6 on mounting bracket 3, make the charging joint 7 on the control circuit board 6, charge indicator 8 insert respectively in the hole on connecting plate 4, utilize the cable to connect battery 5 and control circuit board 6 together, bee calling organ 9 is located the cavity on mounting bracket 3 at this moment, bee calling organ 9 is close to the mouth that raises the sound on connecting plate 4 simultaneously, after control circuit board 6 etc. structure is installed, select ultrasonic radar type or infrared radar type sensor 11, install sensor 11 in alarm main part 1 end connection head 10, and set alarm main part 1 on mounting bracket 3, utilize the screw to carry out the fixed between alarm main part 1 and mounting bracket 3, guarantee the electric connection between sensor 11 and the control circuit board 6 simultaneously, then the assembly work of all components is completed, then the end cover 2 is installed on a connector 10 at the end part of the alarm body 1, so that a switch button 12 is connected with a key on a control circuit board 6 in an aligned mode, the assembly work of the whole alarm is further completed, then the alarm is used, a power line is connected to a charging connector 7 for charging, a charging indicator 8 is lighted and turns red in the charging process, the charging indicator 8 turns green after the electric quantity is full, thus the completion of charging can be known, the alarm is used after the completion of charging, when the alarm is used by normal people, the alarm is directly carried and used, the switch button 12 is used for starting the alarm, the alarm is started and enters into a working state from a standby state, a buzzer 9 sends out a long sound, at the moment, the sensor 11 is in the working state, and the sensor 11 utilizes an infrared transmission radar or an ultrasonic radar to detect surrounding pedestrians and objects, meanwhile, the distance is detected, when the detected distance of the obstacle is far in the using process, the buzzer 9 does not sound, when the obstacle or the pedestrian is within the warning range, the buzzer 9 slowly sounds, when the obstacle or the pedestrian is within the warning range, the buzzer 9 quickly sounds, and if the obstacle or the pedestrian is extremely close, the buzzer 9 normally sounds, so that a normal person can judge the distance of the obstacle or the pedestrian according to the state of the buzzer 9, the distance is conveniently avoided and pulled away in time, the protection effect is further improved, when the blind person uses the alarm, the alarm main body 1 is installed at the upper end of the blind, after the alarm is started, the distance of the obstacle is judged according to the state of the buzzer 9, and the blind person can normally walk, in the process, the using mode of the alarm is the same as that of a normal person, when the alarm needs to be used at home to alarm for anti-theft alarm, the alarm is arranged at a proper position, if other people dive into the house of a resident, the alarm gives an alarm, a host can immediately know the condition and carry out corresponding treatment, and meanwhile, the alarm sound can also startle the dived people, so that the personal and property safety is guaranteed.
The foregoing has described the principles of use, features and advantages of the present invention. The above embodiments and the description describe the basic principles and features of the present invention, and the present invention can be modified in various ways according to the principles of the present invention, and all such modifications are intended to fall within the scope of the present invention as claimed.
Claims (6)
1. Portable alarm is used to many scenes, its characterized in that: including alarm main part (1) and end cover (2), the inside of alarm main part (1) is provided with mounting bracket (3), and the one end of alarm main part (1) is provided with connecting plate (4), the inside of mounting bracket (3) is provided with battery (5), and is equipped with control circuit board (6) on mounting bracket (3), fixed mounting has bee calling organ (9) on control circuit board (6), the one end of alarm main part (1) is provided with connector (10), and is equipped with sensor (11) in connector (10), fixed connection between alarm main part (1) and end cover (2).
2. A multi-scenario application portable alarm according to claim 1, characterized in that: the sound-emitting device is characterized in that a round hole is formed in the connecting plate (4), a special-shaped hole is formed in the connecting plate (4), and a sound-emitting port is formed in the connecting plate (4) in a penetrating mode.
3. A multi-scenario application portable alarm according to claim 2, characterized in that: the storage battery (5) is electrically connected with the control circuit board (6) through a cable, and the control circuit board (6) is fixedly installed on the installation frame (3) through screws.
4. A multi-scenario application portable alarm according to claim 3, characterized in that: fixed mounting has the joint (7) that charges on control circuit board (6), and charges in joint (7) inserts the dysmorphism hole on connecting plate (4), be equipped with charge indicator (8) on control circuit board (6), and the front end of charge indicator (8) inserts in the round hole on connecting plate (4).
5. A portable alarm for multiple applications according to claim 4, characterised in that: the sensor is characterized in that a key is arranged on the control circuit board (6), the sensor (11) is electrically connected with the control circuit board (6), a switch button (12) is arranged on the end cover (2), and the switch button (12) is in contact with the key on the control circuit board (6).
6. A portable alarm for multiple applications according to claim 5, characterised in that: the alarm is characterized in that threaded holes are formed in the mounting frame (3), through holes are formed in the alarm main body (1), connecting bolts are arranged in the through holes, the tail ends of the connecting bolts are connected with the threaded holes in a threaded mode, and the alarm main body (1) and the mounting frame (3) are fixed together through the connecting bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121735162.1U CN215298408U (en) | 2021-07-28 | 2021-07-28 | Portable alarm for multi-scene application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121735162.1U CN215298408U (en) | 2021-07-28 | 2021-07-28 | Portable alarm for multi-scene application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215298408U true CN215298408U (en) | 2021-12-24 |
Family
ID=79525184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121735162.1U Active CN215298408U (en) | 2021-07-28 | 2021-07-28 | Portable alarm for multi-scene application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215298408U (en) |
-
2021
- 2021-07-28 CN CN202121735162.1U patent/CN215298408U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215298408U (en) | Portable alarm for multi-scene application | |
| CN207122269U (en) | A kind of antitheft protecting fence | |
| CN108597175A (en) | A kind of burglar alarm | |
| CN203242114U (en) | Intelligent home-furnishing anti-theft combination device based on single chip microcomputer | |
| CN213330811U (en) | Door and window with alarming function | |
| CN205541200U (en) | Comprehensive intelligent windowsill burglar alarm | |
| CN201749530U (en) | Burglar alarm flashlight provided with gravity sensor | |
| CN204129884U (en) | The anti-theft device of detecting gas concentration lwevel | |
| CN106530560A (en) | Burglar alarm based on human body infrared induction module | |
| CN208951917U (en) | A kind of solar energy human body sensing security protection warning light | |
| CN206097352U (en) | Balcony burglar alarm | |
| CN201444332U (en) | Household infrared inductive alarm | |
| CN201142586Y (en) | Charger with warning function | |
| CN214098622U (en) | Wireless networking intelligence smoke detector based on artificial intelligence | |
| CN205862490U (en) | A kind of double-edged sword rack with anti-theft feature | |
| CN217508914U (en) | Household Internet of things security device | |
| CN210324462U (en) | Novel anti-theft door alarm | |
| CN218446896U (en) | Air defense alarm for civil air defense engineering | |
| CN216287007U (en) | Wireless intelligent alarm host | |
| CN216527475U (en) | Intelligent anti-theft alarm | |
| CN213072900U (en) | Network video transmission equipment | |
| CN201264662Y (en) | Anti-robbery anti-theft digit signal wireless alarm of motorcycle | |
| CN214896844U (en) | Automatic expelling type anti-theft system | |
| CN201110107Y (en) | Multifunctional invisuable safety anti-theft device | |
| CN213751343U (en) | Safety detection device for safe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |