CN218038208U - Intrusion detection sensor for limited space or defense area - Google Patents
Intrusion detection sensor for limited space or defense area Download PDFInfo
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- CN218038208U CN218038208U CN202221918720.2U CN202221918720U CN218038208U CN 218038208 U CN218038208 U CN 218038208U CN 202221918720 U CN202221918720 U CN 202221918720U CN 218038208 U CN218038208 U CN 218038208U
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Abstract
The utility model discloses a finite space or defence area intrusion detection sensor, which comprises a housin, the inside of casing is provided with millimeter wave radar sensor, one side of millimeter wave radar sensor is provided with environmental sensor, one side of environmental sensor is provided with NB-IoT wireless transmission ware, the top of casing is provided with the cap, the top of cap is provided with the lifter, the outside activity cover of lifter is equipped with spacing loop bar, the surface that spacing loop bar and lifter correspond all is provided with the locating hole, the inboard of locating hole is provided with the pilot pin. This limited space or defence area intrusion detection sensor, effectual solution disturb, shelter from, the wrong report problem, the nonmetal shell of penetrable, common material includes plastics, glass, timber, pottery etc. and the body is present and is detected the application, solves the response problem of small action, solves in limited space, defence area can't carry out local area network cover, lay the support problem of place dispersion occasion.
Description
Technical Field
The utility model relates to a survey sensor technical field, specifically be a finite space or defence area invasion detection sensor.
Background
At present, the intrusion detection data is alarmed through a wired communication and switch signal output mode by an infrared detection technology or a large-amplitude detection action, and the biological intrusion detection data is alarmed through a wireless WIFI (wireless fidelity), ZIGBEE (zero-earth-based detection) communication and switch signal output mode by an infrared detection technology or a large-amplitude detection action.
The existing infrared detection technology is used, so that the infrared detection technology is particularly easy to be interfered by the environment, the sensitivity of human body infrared induction detection is greatly reduced when the biological temperature and the environmental temperature are almost the same, and the condition of failure sometimes also occurs. Penetrability is than poor, it does not have the way oneself response when human infrared induction lamp is sheltered from by some things, so can't detect the invasion and exist when sometimes being sheltered from the shelves, current traditional radar (Doppler radar) is through the removal of detecting biology action by a wide margin, can't judge the invasion and exist at the action of small range, current WIFI, ZIGBEE wireless communication, only be applicable to the occasion that has local area network to deploy such as intelligent house, can't be to the finite space, can't carry out local area network and cover, lay the occasion of low point dispersion and support, can't carry out the regulation of mounting height according to actual need simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a finite space or defence area intrusion detection sensor, use with the current infrared detection technique who proposes in solving above-mentioned background art, receive the interference of environment very much easily, human infrared induction detection's sensitivity will descend a lot when biological temperature and ambient temperature are not much, the malfunctioning condition still can appear sometimes, the penetrability is relatively poor, human infrared induction lamp is do not have the way oneself response when sheltering from by some things, so can't detect the invasion and exist when sometimes being sheltered from, current traditional radar (Doppler radar) moves by a wide margin through the removal that detects biology, can't judge the invasion and exist at the action of small range, current WIFI, ZIGBEE wireless communication, only be applicable to occasions that there is local area network to deploy such as intelligence house, can't be to the finite space, can't carry out local area network cover, lay the occasion of low point dispersion and support, simultaneously can's the problem of the regulation of erection height according to actual need.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a finite space or defence area intrusion detection sensor, includes the casing, the inside of casing is provided with millimeter wave radar sensor, one side of millimeter wave radar sensor is provided with environmental sensor, one side of environmental sensor is provided with NB-IoT wireless transmitter, the top of casing is provided with the cap, the top of cap is provided with the lifter, the outside activity cover of lifter is equipped with the stop collar pole, the surface that stop collar pole and lifter correspond all is provided with the locating hole, the inboard of locating hole is provided with the locating pin, the top of stop collar pole is provided with the sucking disc.
Preferably, the outer edge of the bottom of the shell cover is provided with a connecting ring in a surrounding manner, and the surface of the connecting ring and the inner wall of the shell are both provided with connecting threads.
Preferably, the number of the positioning holes on the surfaces of the positioning bolt and the lifting rod is one, and the positioning holes are longitudinally arranged along the surface of the limiting sleeve rod.
Preferably, a control button is arranged on one side of the top of the shell cover, and an output end of the control button is electrically connected with input ends of the millimeter wave radar sensor, the environment sensor and the NB-IoT wireless transmitter through wires.
Preferably, a storage battery is arranged inside the shell, and an output end of the storage battery is electrically connected with input ends of the millimeter wave radar sensor, the environment sensor and the NB-IoT wireless transmitter through wires.
Compared with the prior art, the beneficial effects of the utility model are that:
this finite space or defence area intrusion detection sensor is carrying out the in-process of daily use, and effectual solution disturbs, shelters from, the wrong report problem, can pierce non-metallic shell, and common material includes plastics, glass, timber, pottery etc. and the body is present to detect and is used, solves the response problem of small action, solves in finite space, defence area can't carry out local area network and cover, lay the support problem of place dispersion occasion.
This limited space or defence area intrusion detection sensor, carrying out daily in-process, can slide from top to bottom in spacing loop bar inboard through artifical pull lifter according to the highly different needs of actual installation to peg graft each other through between pilot pin and the locating hole and carry out spacing fixed, realize highly adjusting in real time the installation, make the better limitation of the flexibility of installation littleer.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the internal structure of the housing of the present invention;
fig. 4 is a schematic view of the structure of the housing cover of the present invention.
In the figure: 1. a suction cup; 2. positioning holes; 3. positioning bolts; 4. a limiting sleeve rod; 5. a lifting rod; 6. a shell cover; 7. a housing; 8. a storage battery; 9. a millimeter wave radar sensor; 10. an environmental sensor; 11. an NB-IoT wireless transmitter; 12. connecting threads; 13. a connecting ring; 14. and a control button.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, the present invention provides a technical solution: a limited space or defense area intrusion detection sensor comprises a shell 7, a millimeter wave radar sensor 9 is arranged inside the shell 7, an environment sensor 10 is arranged on one side of the millimeter wave radar sensor 9, an NB-IoT wireless transmitter 11 is arranged on one side of the environment sensor 10, can detect and sense through the millimeter wave radar sensor 9 and the environment sensor 10 and remotely transmit through the NB-IoT wireless transmitter 11, effectively solves the problems of interference, occlusion and false alarm, can penetrate through a non-metal shell, solves the sensing problem of micro-motion, solves the supporting problem of the occasion that the local area network coverage and the distribution place can not be carried out in a limited space and a defense area, the top of a shell 7 is provided with a shell cover 6, the top of the shell cover 6 is provided with a lifting rod 5, the outer side of the lifting rod 5 is movably sleeved with a limit sleeve rod 4, the corresponding surfaces of the limit sleeve rod 4 and the lifting rod 5 are both provided with a positioning hole 2, the inner side of the positioning hole 2 is provided with a positioning bolt 3, can slide up and down on the inner side of the limit sleeve rod 4 through drawing the lifting rod 5 manually according to different requirements of actual installation height, and the installation height can be adjusted in real time by the mutual insertion between the positioning bolt 3 and the positioning hole 2 for limiting and fixing, so that the flexibility of installation is better and the limitation is smaller, the top end of the limit sleeve rod 4 is provided with the sucking disc 1, the overall limit and fixation of the detector can be carried out by the suction disc 1 to lead the installation and the disassembly to be more convenient and simpler, the outer edge of the bottom of the shell cover 6 is provided with the connecting ring 13 in a surrounding way, the surface of the connecting ring 13 and the inner wall of the shell 7 are both provided with the connecting thread 12, the real-time clamping limit of the shell 7 and the shell cover 6 can be realized through the thread twisting, and the phenomenon that the shell automatically drops and falls in the using process is avoided.
The number of the positioning holes 2 on the surfaces of the positioning bolt 3 and the lifting rod 5 is one, the positioning holes 2 are longitudinally arranged along the surface of the limiting sleeve rod 4, the lifting adjusting distance can be smaller, the accuracy is better, a control button 14 is arranged on one side of the top of the shell cover 6, the output end of the control button 14 is electrically connected with the input ends of the millimeter wave radar sensor 9, the environment sensor 10 and the NB-IoT wireless transmitter 11 through wires, the millimeter wave radar sensor 9, the environment sensor 10 and the NB-IoT wireless transmitter 11 can be conveniently controlled to run in a coordinated mode, the energy waste caused by long-time idle running of the millimeter wave radar sensor 9, the environment sensor 10 and the NB-IoT wireless transmitter 11 is avoided, the storage battery 8 is arranged inside the shell 7, the output end of the storage battery 8 is electrically connected with the input ends of the millimeter wave radar sensor 9, the environment sensor 10 and the NB-IoT wireless transmitter 11 through wires, and independent and sufficient power sources can be provided for the running of the millimeter wave radar sensor 9, the environment sensor 10 and the IoT-IoT wireless transmitter 11.
The working principle is as follows: when this intrusion detector is installed and used to needs, at first can be according to the high different needs of actual installation, slide from top to bottom in spacing loop bar 4 inboard through artifical pull lifter 5, and carry out spacing fixed through pegging graft each other between gim peg 3 and the locating hole 2, realize highly adjusting in real time of installation, make the better limitation of the flexibility of installation littleer, then adsorb fixedly spacing in real time through sucking disc 1, in-process carrying out daily use, accessible millimeter wave radar sensor 9 and environmental sensor 10 survey the perception, and carry out teletransmission through NB-IoT wireless transmitter 11, effectual solution is disturbed, shelter from, the wrong report problem, nonmetal penetrable shell, solve the response problem of small action, solve in limited space, the defense sector can's local area network cover, lay the support problem of place dispersion.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A confined space or security intrusion detection sensor comprising a housing (7) characterized by: the inside of casing (7) is provided with millimeter wave radar sensor (9), one side of millimeter wave radar sensor (9) is provided with environmental sensor (10), one side of environmental sensor (10) is provided with NB-IoT wireless transmitter (11), the top of casing (7) is provided with cap (6), the top of cap (6) is provided with lifter (5), the outside activity cover of lifter (5) is equipped with stop collar pole (4), the surface that stop collar pole (4) and lifter (5) correspond all is provided with locating hole (2), the inboard of locating hole (2) is provided with locating bolt (3), the top of stop collar pole (4) is provided with sucking disc (1).
2. A confined space or security intrusion detection sensor according to claim 1 wherein: the outer edge of the bottom of the shell cover (6) is provided with a connecting ring (13) in a surrounding mode, and the surface of the connecting ring (13) and the inner wall of the shell (7) are provided with connecting threads (12).
3. A confined space or security intrusion detection sensor according to claim 1 wherein: the number of the positioning holes (2) on the surfaces of the positioning bolts (3) and the lifting rod (5) is one, and the positioning holes (2) are longitudinally arranged along the surface of the limiting sleeve rod (4).
4. A confined space or security intrusion detection sensor according to claim 3 wherein: and one side of the top of the shell cover (6) is provided with a control button (14), and the output end of the control button (14) is electrically connected with the input ends of the millimeter wave radar sensor (9), the environment sensor (10) and the NB-IoT wireless transmitter (11) through conducting wires.
5. A confined space or security intrusion detection sensor according to claim 1 wherein: the inside of casing (7) is provided with battery (8), and the output of battery (8) passes through the wire and millimeter wave radar sensor (9), environmental sensor (10) and NB-IoT wireless transmitter's (11) input electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221918720.2U CN218038208U (en) | 2022-07-25 | 2022-07-25 | Intrusion detection sensor for limited space or defense area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221918720.2U CN218038208U (en) | 2022-07-25 | 2022-07-25 | Intrusion detection sensor for limited space or defense area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218038208U true CN218038208U (en) | 2022-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221918720.2U Active CN218038208U (en) | 2022-07-25 | 2022-07-25 | Intrusion detection sensor for limited space or defense area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218038208U (en) |
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2022
- 2022-07-25 CN CN202221918720.2U patent/CN218038208U/en active Active
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