CN215078643U - Neck-worn lie detector - Google Patents
Neck-worn lie detector Download PDFInfo
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- CN215078643U CN215078643U CN202121390607.7U CN202121390607U CN215078643U CN 215078643 U CN215078643 U CN 215078643U CN 202121390607 U CN202121390607 U CN 202121390607U CN 215078643 U CN215078643 U CN 215078643U
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- neck
- battery jar
- lantern ring
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Abstract
The utility model provides a neck formula of wearing detector of lying, including the neck ring area, the band, the lantern ring, the setting is just pressed close to on the lantern ring and is surveyed the carotid artery of measurand neck one side and survey the contact, the PLC controller of setting on lantern ring lateral wall, the battery jar of setting on lantern ring lateral wall, with battery jar joint fixed and with battery jar electric connection's battery, the setting just is used for showing the display panel of battery surplus electric quantity on the battery jar, the magic tape matte of setting on the outer lateral wall of neck ring outband, the setting just with magic tape matte looks adaptation on the inner wall of lantern ring outside hook face and with the remote control terminal of PLC controller wireless connection. Through neck wear type lie detector, not only can satisfy the basic demand of lie detection through the mode that contrasts to people's carotid change, can conveniently tie the device to on measurand's the neck or take off from the neck moreover, can also adjust the position that contacts was surveyed to the carotid in a flexible way.
Description
Technical Field
The utility model belongs to the technical field of lie detector, in particular to neck formula lie detector of wearing.
Background
In the fields of psychology teaching, psychotherapy and case detection, lie detectors are often used by people. Currently, in the field of intelligent lie detectors, electronic lie detectors composed of sensors, a host and a microcomputer are mostly used; the sensor is connected with the body surface of a person and collects the change information of the physiological parameters of the person; the host is an electronic component and converts analog signals acquired by the sensor into digital signals through processing; the microcomputer stores and analyzes the input digital signal to obtain the lie detection result.
The utility model discloses a utility model that bulletin number is, the intelligent lie detector is used in psychological teaching especially relates to a psychological teaching, take, paste and take one, paste and take two, its characterized in that including collar area, carotid detection contact, treater, display device: a carotid artery detection contact is arranged on the inner side of the right third part of the neck ring belt and is used for detecting the carotid artery pulse change condition of the tested person; the carotid artery detection contact is connected with a processor; the processor is connected with a display device; a first adhesive tape is arranged on the outer side of the right end of the collar tape, a second adhesive tape is arranged on the inner side of the left end of the collar tape, and the first adhesive tape and the second adhesive tape are used for fixing the collar tape on the neck of the testee; the processor is a computer host, and the display device is a computer display. The utility model discloses simple structure, convenient to use utilize the carotid change of people to contrast, get rid of other interference factors, the result of detecting a lie is more accurate. However, the device of the present application has a drawback of poor applicability because the position of the carotid artery probe contact is fixed.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a to prior art's not enough, provide a neck wearable lie detector, not only can satisfy the basic demand of lie detection through the mode that contrasts to the change of people's carotid artery, can conveniently tie the device in addition on measurand's the neck or take off from the neck, can also adjust the position that the contact was surveyed to the carotid artery in a flexible way.
In order to solve the technical problem, the utility model discloses a technical scheme is: a neck-wearing lie detector comprises a collar belt, straps arranged at two ends of the collar belt, a collar arranged on the collar belt, a carotid artery detection contact arranged on the collar and close to one side of the neck of a tested person, a PLC controller arranged on the outer side wall of the collar, a battery jar arranged on the outer side wall of the collar, a storage battery clamped and fixed with the battery jar and electrically connected with the battery jar, a display panel arranged on the battery jar and used for displaying the residual electric quantity of the storage battery, a magic tape hair surface arranged on the outer side wall of the collar belt, a magic tape hook surface arranged on the inner wall of the outer side of the collar and matched with the magic tape hair surface, and a remote control terminal in wireless communication connection with the PLC controller;
the PLC is electrically connected with the carotid artery detection contact, and the carotid artery detection contact and the PLC are both electrically connected with the battery jar.
Furthermore, a signal indicator light for displaying the connection state of the circuit is further arranged on the battery jar.
Furthermore, a charging interface is further arranged on the battery jar.
Furthermore, an alarm for alarming when the residual electric quantity of the storage battery is lower than a threshold value is further arranged on the battery jar.
Further, the remote control terminal is an electronic computer or a smart phone.
Compared with the prior art, the beneficial effects of the utility model are as follows: firstly, the collar belt can be sleeved on the neck of a testee, then the collar is moved on the collar belt according to the specific position of the carotid artery of the testee, so that the position of the carotid artery detection contact is matched with the position of the carotid artery of the testee, then the collar is fixed at the corresponding position on the collar belt through the matching of the magic tape hair surface and the magic tape hook surface, then the collar belt is fixed on the neck of the testee through a belt, then an instruction can be sent to the PLC through the remote control terminal, further the carotid artery detection contact starts to work, and a user can obtain the detection result of the carotid artery detection contact through the communication relationship between the remote control terminal and the PLC, further lie detection is carried out; consequently this application technical scheme, not only can satisfy the basic demand of lie detection through the mode of comparing to the carotid change of people, can conveniently tie the device to on measurand's the neck or take off from the neck moreover, can also adjust the position that the contact was surveyed to the carotid in a flexible way.
Secondly, the device can still work without depending on an external circuit through the storage battery, so that the defects caused by the existence of the cable when the external circuit is used for supplying power are overcome, and the cable is prevented from being pulled and climbed; through the signal indicator lamp, a user can conveniently acquire the connection state of the circuit; through the charging interface, a user can conveniently charge the device after taking off the device; the alarm can give an alarm when the residual electric quantity of the storage battery is lower than a threshold value, so that a user can charge the device by using the charging interface in time, or the storage battery is taken down and replaced by a new storage battery.
Thirdly, through the cooperation of the remote control terminal and the PLC, the user can conveniently control the carotid artery detection contact and conveniently and accurately acquire the detection result of the carotid artery detection contact.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a top loop strap; 2. a belt; 3. a collar; 4. a carotid artery probe contact; 5. a PLC controller; 6. a battery case; 7. a storage battery; 8. a display panel; 9. magic tape hair side; 10. hook surface of magic tape; 11. a signal indicator light; 12. a charging interface; 13. an alarm.
Detailed Description
For a better understanding of the present invention, the contents of the present invention will be further clarified below by referring to examples, but the present invention is not limited to the following examples. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details.
As shown in fig. 1, a neck-worn lie detector comprises a collar belt 1, straps 2 arranged at two ends of the collar belt 1, a collar 3 arranged on the collar belt 1, a carotid artery detection contact 4 arranged on the collar 3 and close to one side of the neck of a person to be detected, a PLC controller 5 arranged on the outer side wall of the collar 3, a battery jar 6 arranged on the outer side wall of the collar 3, a storage battery 7 clamped and fixed with the battery jar 6 and electrically connected with the battery jar 6, a display panel 8 arranged on the battery jar 6 and used for displaying the residual electric quantity of the storage battery 7, a magic tape matte 9 arranged on the outer side wall of the collar belt 1, a magic tape hook surface 10 arranged on the inner wall of the outer side of the collar 3 and matched with the magic tape matte 9, and a remote control terminal wirelessly connected with the PLC controller 5;
the PLC controller 5 is electrically connected with the carotid artery detection contact 4, and the carotid artery detection contact 4 and the PLC controller 5 are both electrically connected with the battery jar 6.
In another embodiment, as shown in fig. 1, a signal indicator lamp 11 for indicating the on state of the circuit is further disposed on the battery container 6.
In another embodiment, as shown in fig. 1, a charging interface 12 is further disposed on the battery slot 6.
In another embodiment, as shown in fig. 1, an alarm 13 for alarming when the remaining capacity of the battery 7 is lower than a threshold value is further provided on the battery container 6.
In this embodiment, the remote control terminal is an electronic computer.
In another embodiment, the remote control terminal is a smart phone.
Specifically, the collar belt 1 can be firstly sleeved on the neck of the testee, then the collar 3 can be moved on the collar belt 1 according to the specific position of the carotid artery of the testee, so that the position of the carotid artery detection contact 4 is matched with the position of the carotid artery of the testee, then the collar 3 is fixed at the corresponding position on the collar belt 1 through the matching of the magic tape hair surface 9 and the magic tape hook surface 10, then the collar belt 1 is fixed on the neck of the testee through the bridle 2, then an instruction can be sent to the PLC controller 5 through the remote control terminal, so that the carotid artery detection contact 4 starts to work, and a user can obtain the detection result of the carotid artery detection contact 4 through the communication relationship between the remote control terminal and the PLC controller 5, so as to detect a lie; consequently this application technical scheme, not only can satisfy the basic demand of lie detection through the mode of comparing to the carotid change of people, can conveniently tie the device to on measurand's the neck or take off from the neck moreover, can also adjust the position that contacts 4 were surveyed to the carotid in a flexible way.
Through the storage battery 7, the device can still work without depending on an external circuit, so that the defects caused by the existence of the cable when the external circuit is used for supplying power are overcome, and the cable is prevented from being pulled and climbed; through the signal indicator lamp 11, a user can conveniently acquire the connection state of the circuit; through the charging interface 12, a user can conveniently charge the device after taking off the device; the alarm 13 can give an alarm when the remaining capacity of the storage battery 7 is lower than a threshold value, so that a user can charge the device by using the charging interface 12 in time, or the storage battery 7 can be removed and replaced with a new storage battery 7.
Through the cooperation of remote control terminal, PLC controller 5, the user can conveniently control carotid artery detection contact 4 to conveniently accurately acquire the detection result of carotid artery detection contact 4.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a neck formula lie detector which characterized in that: comprises a collar belt (1), bridles (2) arranged at two ends of the collar belt (1), a lantern ring (3) arranged on the collar belt (1), a carotid artery detection contact (4) arranged on the lantern ring (3) and close to one side of the neck of a tested person, and a PLC (programmable logic controller) controller (5) arranged on the outer side wall of the lantern ring (3), the device comprises a battery jar (6) arranged on the outer side wall of a lantern ring (3), a storage battery (7) which is clamped and fixed with the battery jar (6) and electrically connected with the battery jar (6), a display panel (8) which is arranged on the battery jar (6) and used for displaying the residual electric quantity of the storage battery (7), a magic tape rough surface (9) arranged on the outer side wall of a collar belt (1), a magic tape hook surface (10) which is arranged on the inner wall of the outer side of the lantern ring (3) and matched with the magic tape rough surface (9), and a remote control terminal which is in wireless communication connection with a PLC (5);
the PLC controller (5) is electrically connected with the carotid artery detection contact (4), and the carotid artery detection contact (4) and the PLC controller (5) are both electrically connected with the battery jar (6).
2. A neck-worn lie detector according to claim 1, wherein: and a signal indicator lamp (11) for displaying the connection state of the circuit is also arranged on the battery jar (6).
3. A neck-worn lie detector according to claim 2, wherein: and a charging interface (12) is also arranged on the battery jar (6).
4. A neck-worn lie detector according to claim 3, wherein: and the battery jar (6) is also provided with an alarm (13) for alarming when the residual electric quantity of the storage battery (7) is lower than a threshold value.
5. A neck-worn lie detector according to claim 4, wherein: the remote control terminal is an electronic computer or a smart phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121390607.7U CN215078643U (en) | 2021-06-22 | 2021-06-22 | Neck-worn lie detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121390607.7U CN215078643U (en) | 2021-06-22 | 2021-06-22 | Neck-worn lie detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215078643U true CN215078643U (en) | 2021-12-10 |
Family
ID=79309853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121390607.7U Active CN215078643U (en) | 2021-06-22 | 2021-06-22 | Neck-worn lie detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215078643U (en) |
-
2021
- 2021-06-22 CN CN202121390607.7U patent/CN215078643U/en active Active
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