CN216723439U - Bracelet with steep warning prompt facility - Google Patents
Bracelet with steep warning prompt facility Download PDFInfo
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- CN216723439U CN216723439U CN202220054991.1U CN202220054991U CN216723439U CN 216723439 U CN216723439 U CN 216723439U CN 202220054991 U CN202220054991 U CN 202220054991U CN 216723439 U CN216723439 U CN 216723439U
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- alarm
- control chip
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Abstract
The utility model relates to the technical field of prison management equipment, in particular to a bracelet with a function of water soaking alarm prompt. Compared with the prior art, after the bracelet with the soaking alarm prompting function disclosed by the utility model is subjected to wading, the first contact and the third contact are connected, the main control chip receives a signal and sends an alarm for more than 30 seconds, the alarm is sent to the server through the radio frequency signal of the SIM card, a supervisor acquires the position information for sending the alarm, can give an alarm in time and go to a corrector for rescue or arrest, so that the corrector can prevent the corrector from being in danger of accidental falling into water to a certain extent, malicious soaking damage equipment can be monitored, and the potential safety hazard is reduced from two aspects.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to the technical field of prison management equipment, in particular to a bracelet with a water soaking alarm prompting function.
[ background of the utility model ]
Community correctors are often the collective term for field medical personnel, prisoners and partially responsible legal constraints and regulators. Because the daily activity area of community correction personnel needs to be restricted by law, the action also needs to be restricted by law enforcement, and in the community correction work, the management mode of the judicial administrative department for the correction personnel is mainly the traditional management mode, namely: necessary supervision and management are carried out on the correctors through man-sea tactics, and effective activities of the correctors under the controllable premise are guaranteed. However, the management method not only wastes manpower and material resources, but also cannot master the activity condition of the correction personnel at any time, limits the activity range of the correction personnel, brings unstable factors to the society and leaves potential safety hazards.
With the development of various wireless communication technologies and the application of wireless communication tools, it has become possible to improve the supervision efficiency of the correctors and reduce the work intensity of law enforcement managers by high-tech means. Therefore, some related devices based on GPS positioning and tracking functions, such as intelligent supervision wristbands, foot rings, etc., have appeared. But prior art's bracelet generally does not have bubble water alarming function, and the person of wearing carries out malicious destruction easily, and the bubble can lead to the product to intake in water to make equipment damage and lose function, have the potential safety hazard.
[ Utility model ] content
In order to overcome the problems, the utility model provides a bracelet with a water soaking alarm prompting function, which can effectively solve the problems.
The utility model provides a technical scheme for solving the technical problems, which comprises the following steps: the bracelet with the water soaking alarm prompt function comprises a bracelet body, wherein a first wrist strap and a second wrist strap are respectively fixed on two sides of the bracelet body, a mechanical lock is fixed at one end of the second wrist strap, an insertion slot is formed in one end of the mechanical lock, and one end of the first wrist strap is inserted into the insertion slot to be locked; a locking screw is arranged in the slot, the locking screw can be controlled to move up and down through a key, a plurality of fixing grooves are formed in the first wrist strap, and the locking screw is inserted into the fixing grooves to lock the first wrist strap; a main control circuit and an SIM card slot are arranged in the bracelet body, an SIM card is inserted into the SIM card slot, and the SIM card is connected with the main control circuit; the bracelet body outside is provided with the communication serial ports, including first contact and third contact in the communication serial ports, first contact ground connection, master control circuit includes a main control chip, the third contact is connected in main control chip through a signal line.
Preferably, the main control circuit comprises a GSM module, and the GSM module is connected to the main control chip.
Preferably, the communication serial port comprises a second contact and a fourth contact, and the second contact and the fourth contact are respectively connected to the main control chip.
Preferably, the main control circuit comprises a buzzer, and the buzzer is connected to the main control chip.
Preferably, the model of the main control chip is EFM32LG 230.
Compared with the prior art, after the bracelet with the water soaking alarm prompt function wades, the first contact and the third contact are connected due to the conductivity of water, the main control chip receives a signal, and the main control chip judges time and sends an alarm for more than 30 seconds, so that false alarm is avoided; the radio frequency signal that the alarm passes through the SIM card sends the server to, and supervisory personnel acquires the positional information who sends the alarm, can in time go out police, goes to correction personnel department and rescues or arrest, can prevent to a certain extent that correction personnel are unexpected to fall into water and be in danger, can monitor malicious bubble water again and destroy equipment, reduces the potential safety hazard from two aspects.
[ description of the drawings ]
FIG. 1 is an overall structure diagram of a bracelet with a water soaking alarm prompt function according to the utility model;
FIG. 2 is an enlarged view of FIG. 1 at A;
fig. 3 is a schematic diagram of a main control chip of the bracelet with a water soaking alarm prompt function according to the utility model.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
It should be noted that all directional indications (such as up, down, left, right, front, and back … …) in the embodiments of the present invention are limited to relative positions on a given view, not absolute positions.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Referring to fig. 1 to 3, the bracelet with a water soaking alarm prompting function according to the present invention includes a bracelet body 10, wherein a first wrist strap 11 and a second wrist strap 12 are respectively fixed on two sides of the bracelet body 10, a mechanical lock 20 is fixed on one end of the second wrist strap 12, an insertion slot is formed in one end of the mechanical lock 20, and one end of the first wrist strap 11 is inserted into the insertion slot and locked. The locking screws are arranged in the slots and can be controlled to move up and down through keys, a plurality of fixing grooves are formed in the first wrist strap 11, and the locking screws are inserted into the fixing grooves to lock the first wrist strap 11.
A main control circuit and an SIM card slot are arranged in the bracelet body 10, an SIM card is inserted into the SIM card slot, and the SIM card is connected with the main control circuit.
The bracelet body 10 outside is provided with communication serial ports 30, including first contact 31 and third contact 33 in the communication serial ports 30, first contact 31 ground connection, master control circuit includes a main control chip, third contact 33 is connected in main control chip through a signal line.
The first contact 31 and the third contact 33 are originally disconnected, after wading, due to the conductivity of water, the first contact 31 and the third contact 33 are connected, the main control chip receives a signal, and the main control chip judges for a time, sends an alarm for more than 30s and avoids misinformation; the radio frequency signal that the alarm passes through the SIM card sends the server to, and supervisory personnel acquires the positional information who sends the alarm, can in time go out police, goes to correction personnel department and rescues or arrest, can prevent to a certain extent that correction personnel are unexpected to fall into water and be in danger, can monitor malicious bubble water again and destroy equipment, reduces the potential safety hazard from two aspects. The Detect Water in fig. 3 is an additional signal line, which connects the third contact 33 with the main control chip.
The master control circuit further comprises a GSM module, and the GSM module is connected to the master control chip. When the bracelet steeps water, first contact 31 and third contact 33 switch on, trigger main control chip and send data for the GSM module, GSM sends the server through the radio frequency signal of SIM card, the server backstage is through the analytic data package, then show thing networking platform, be used for long-range warning supervisory personnel, the warning function of steeping water has, supervisory personnel can carry out the condition to correction personnel at the very first time and verify, avoid the supervision leak, reduce the potential safety hazard that correction personnel brought and reduce correction personnel self risk of falling into water. The model of the main control chip is EFM32LG 230.
The main control circuit further comprises a buzzer, and the buzzer is connected to the main control chip. When bracelet bubble water, first contact 31 and third contact 33 switch on, and main control chip triggers bee calling organ work, sends out the suggestion of reporting to the police at the scene, can warn peripheral personnel and produce and pay attention to.
The communication serial port 30 further comprises a second contact 32 and a fourth contact 34, and the second contact 32 and the fourth contact 34 are respectively connected to the main control chip. The second contact 32 and the third contact 33 are used for transmitting data. The fourth contact 34 is used for charging. The signal line may also be connected between the second contact 32 and the main control chip. Here, a conducting wire is originally connected between the second contact 32 and the third contact 33 and the main control chip, the signal line is an extra wire used for triggering the water soaking alarm function, and the water soaking alarm function cannot be realized before the signal line is not added. The Detect Water in fig. 3 is an additional signal line, which connects the third contact 33 with the main control chip.
Compared with the prior art, after the bracelet with the water soaking alarm prompt function wades, the first contact 31 and the third contact 33 are connected due to the conductivity of water, the main control chip receives a signal, and the main control chip judges time and sends an alarm for more than 30 seconds, so that false alarm is avoided; the radio frequency signal that the alarm passes through the SIM card sends the server to, and supervisory personnel acquires the positional information who sends the alarm, can in time go out police, goes to correction personnel department and rescues or arrest, can prevent to a certain extent that correction personnel are unexpected to fall into water and be in danger, can monitor malicious bubble water again and destroy equipment, reduces the potential safety hazard from two aspects.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and any modifications, equivalents, improvements, etc. made within the spirit of the present invention should be included in the scope of the present invention.
Claims (5)
1. The bracelet with the water soaking alarm prompt function is characterized by comprising a bracelet body, wherein a first wrist strap and a second wrist strap are respectively fixed on two sides of the bracelet body, a mechanical lock is fixed at one end of the second wrist strap, an insertion slot is formed in one end of the mechanical lock, and one end of the first wrist strap is inserted into the insertion slot to be locked;
a locking screw is arranged in the slot, the locking screw can be controlled to move up and down through a key, a plurality of fixing grooves are formed in the first wrist strap, and the locking screw is inserted into the fixing grooves to lock the first wrist strap;
a main control circuit and an SIM card slot are arranged in the bracelet body, an SIM card is inserted into the SIM card slot, and the SIM card is connected with the main control circuit;
the bracelet body outside is provided with the communication serial ports, including first contact and third contact in the communication serial ports, first contact ground connection, master control circuit includes a main control chip, the third contact is connected in main control chip through a signal line.
2. The bracelet with a function of warning when water is soaked according to claim 1, wherein the main control circuit comprises a GSM module, and the GSM module is connected to the main control chip.
3. The bracelet with the function of warning and prompting when soaking water according to claim 1, wherein the communication serial port comprises a second contact and a fourth contact, and the second contact and the fourth contact are respectively connected to the main control chip.
4. The bracelet with a function of warning and prompting when water is soaked according to claim 1, wherein the main control circuit comprises a buzzer, and the buzzer is connected to the main control chip.
5. The bracelet with a water soaking alarm prompting function according to claim 1, wherein the model of the main control chip is EFM32LG 230.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220054991.1U CN216723439U (en) | 2022-01-10 | 2022-01-10 | Bracelet with steep warning prompt facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220054991.1U CN216723439U (en) | 2022-01-10 | 2022-01-10 | Bracelet with steep warning prompt facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216723439U true CN216723439U (en) | 2022-06-14 |
Family
ID=81912976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220054991.1U Active CN216723439U (en) | 2022-01-10 | 2022-01-10 | Bracelet with steep warning prompt facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216723439U (en) |
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2022
- 2022-01-10 CN CN202220054991.1U patent/CN216723439U/en active Active
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