CN217183387U - Household security alarm system - Google Patents

Abstract

The utility model discloses a home security alarm system, which comprises a door frame, wherein a main door is arranged on one side in the door frame through a hinge; the power supply module is electrically connected with the microcontroller, the audible and visual alarm, the vibration sensor, the outdoor security mechanism and the lower camera, and the microcontroller is fixedly installed in the main door; the adjusting sleeve is installed through the bearing frame to the auxiliary door inboard, adjusting sleeve and internal screw thread pole one end welded fastening, the internal screw thread pole other end and vibrations atress board back one end welded fastening, vibrations atress board back other end welded fastening has the spring telescopic link, spring telescopic link fixed mounting is in the auxiliary door. This family security alarm system through neotype structural design, can carry out the detection of pertinence to the dangerous personnel who strikes, strike the burglary-resisting door, improves the accuracy of reporting to the police, can carry out more comprehensive information acquisition to lawbreaker, makes things convenient for relevant mechanism to lock fast to lawbreaker.

Description

Household security alarm system

Technical Field

The utility model relates to a family's security protection warning technical field specifically is a family's security protection alarm system.

Background

Security can be understood as an acronym for "security protection". According to the explanation of the present Chinese dictionary, the safety is no danger, no harm and no accident; prevention refers to defense, i.e., arming, which refers to preparing to cope with an attack or avoid a victim, and arming, which refers to arming and protecting. With the development of society, security systems have been applied to every corner of society, affecting and changing the lives of people. For example, security systems have played an extremely important role in government, banking, transportation, coal mining, and other fields.

With the continuous development and progress of science and technology, intelligent products continuously emerge and the product price is gradually reduced, so that intelligent security monitoring equipment begins to be gradually popularized in home, and the home is monitored and secured through the intelligent equipment. At present, a common family realizes theft prevention through a reinforced door and window structure, but along with the improvement of the technical level of a thief, the reinforced structure of the door and window still cannot completely prevent the thief from entering, and the theft is difficult to solve after the occurrence of the theft. Therefore, the existing door and window anti-theft structure can not meet the requirements of people, the safety protection performance is low, and the door and window structure is complex and influences the appearance.

The home security alarm system is a system for automatically detecting invasion behaviors in a defense arrangement monitoring area, prompting the area parts of the family members for alarming and displaying possible countermeasures, is an intelligent system for entering the civil field of security protection, mainly utilizes a microcontroller, uses a camera and an infrared human body sensor to detect people outside a door, however, when no dangerous person passes by the door, the camera and the infrared human body sensor can be automatically opened, so that the camera and the infrared human body sensor are frequently opened, the microcontroller frequently sends invalid alarm information to the mobile phone set by the client, and the dangerous person who knocks or bumps the anti-theft door cannot be detected in a targeted manner, although the existing cameras are wide-angle cameras, the heads of many lawbreakers are tightly camouflaged, and the existing cameras cannot collect more information of the lawbreakers. Aiming at the problems, the household security alarm system is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a home security alarm system, with the home security alarm system who provides in solving above-mentioned background art mainly uses camera and infrared human sensor to carry out the detection of personnel outdoors, but when no dangerous personnel when the door, camera and infrared human sensor can be opened automatically, cause camera and infrared human sensor to frequently open, the frequent cell-phone of setting for the customer of microcontroller sends invalid alarm information, can't be to strikeing, the dangerous personnel that strikes the burglary-resisting door carry out the detection of pertinence, though current camera is wide angle camera, but many lawbreakers head camouflage is tight, the problem of the more information of lawbreakers can't be gathered to current camera.

In order to achieve the above object, the utility model provides a following technical scheme: a home security alarm system comprises a door frame, wherein a main door is mounted on one side in the door frame through a hinge, an auxiliary door is mounted on the other side in the door frame through a hinge, one side of the main door is attached to one side of the auxiliary door, a battery box is fixedly embedded on the inner side surface of the main door, and a power supply module is arranged in the battery box; the power supply module is electrically connected with the microcontroller, the audible and visual alarm, the vibration sensor, the outdoor security mechanism and the lower camera, the microcontroller is fixedly installed in the main door, the microcontroller is electrically connected with the audible and visual alarm, the vibration sensor, the outdoor security mechanism and the lower camera, the audible and visual alarm is fixedly installed on the back face of the main door, the vibration sensor is installed on the edge of the main door, the outdoor security mechanism is installed on the upper portion of the main door, and the lower camera is fixed on the lower portion of the front face of the main door; the adjusting sleeve is installed through the bearing frame to the auxiliary door inboard, adjusting sleeve and internal screw thread pole one end welded fastening, the internal screw thread pole other end and vibrations atress board back one end welded fastening, vibrations atress board back other end welded fastening has the spring telescopic link, spring telescopic link fixed mounting is in the auxiliary door.

Preferably, the vibration sensors are densely distributed on the top edge, the bottom edge and one side edge of the inner side of the main door at equal intervals, and the vibration sensors are vertically and tightly attached to the front face of the vibration stress plate.

Preferably, the security protection mechanism outside the door includes the electron cat eye, goes up camera and visual storage flat board, the electron cat eye runs through to be installed on main door upper portion, go up camera fixed mounting on the positive upper portion of main door, visual storage flat board is installed at the main door back simultaneously.

Preferably, microcontroller electricity is connected with human body identification module, human body identification module fixed mounting is in the main door, main door and vice door all are provided with electronic shielding cloth towards indoor one side.

Preferably, the lower cameras are symmetrically distributed with respect to the upper cameras, and the installation height of the lower cameras is lower than 1/4 of the height of the main door.

Preferably, adjusting sleeve and internal thread pole are threaded connection, internal thread pole and vibrations atress board are vertical distribution, internal thread pole and spring telescopic link are parallel distribution.

The utility model discloses a home security alarm system has following beneficial effect:

through the novel structural design, the system can carry out targeted detection on dangerous personnel who strike or impact the security door, improve the accuracy of alarming, can carry out more comprehensive information acquisition on lawbreakers, and is convenient for related mechanisms to quickly lock the lawbreakers;

1. through adjusting sleeve, internal threaded rod and spring telescopic link mutually supporting, the adjustment vibrations atress board that can be convenient and the laminating degree of vibrations sensor, the sensitivity of vibrations sensor is adjusted according to installation and service environment of difference to the convenience.

2. The utility model discloses be provided with vibrations atress board, the atress area that the setting of vibrations atress board was used for increasing the power of knocking is still played the conduction and is knocked the power of door, excellent in use effect.

3. Through microcontroller, audible-visual annunciator, vibrations sensor, electron cat eye, go up the camera, visual storage is dull and stereotyped and camera work of mutually supporting down, can receive the quick response when strikeing or striking at main door and auxiliary door, makes the indoor family member can look over the outdoor condition immediately, carries out comprehensive video information's collection and storage to the outdoor personnel simultaneously, realizes carrying out the detection of pertinence to the dangerous personnel who strikes, striking burglary-resisting door.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front view structure of the present invention;

FIG. 3 is a rear view of the main door of the present invention;

fig. 4 is the rear view sectional structure diagram of the adjusting sleeve and the inner threaded rod of the present invention.

Fig. 5 is a schematic block diagram of a circuit according to a first embodiment of the present invention.

Fig. 6 is a schematic circuit block diagram of a second embodiment of the present invention.

[ description of main reference symbols ]

1. A door frame; 2. a main door; 3. a sub-door; 4. a power supply module; 5. a microcontroller; 6. an audible and visual alarm; 7. a shock sensor;

8. an outdoor security mechanism; 801. an electronic peephole; 802. an upper camera; 803. a visual storage tablet;

9. a lower camera; 10. an adjustment sleeve; 11. an inner threaded rod; 12. a vibration stress plate; 13. a spring telescopic rod; 14. a human body recognition module.

Detailed Description

The following describes the home security alarm system in further detail with reference to the drawings and the embodiments of the present invention.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may also be oriented in other different ways (rotated 90 degrees or at other orientations) with the spatially relative descriptors used herein interpreted accordingly.

Example one

Referring to fig. 1-5, the utility model discloses a door frame 1, main door 2, auxiliary door 3, battery case, microcontroller 5, audible and visual alarm 6, shock sensor 7, the security protection mechanism 8 outside the door, electron cat eye 801, go up camera 802, visual storage flat plate 803, lower camera 9, adjusting sleeve 10, internal screw rod 11, vibrations atress board 12 and spring telescopic link 13, main door 2 is installed through the hinge to one side in the door frame 1, auxiliary door 3 is installed through the hinge to the opposite side in the door frame 1, main door 2 one side and auxiliary door 3 one side laminating, inlay on the medial surface of main door 2 simultaneously and be fixed with the battery case, be provided with power module 4 in the battery case; the power supply module 4 is electrically connected with the microcontroller 5, the audible and visual alarm 6, the vibration sensor 7, the outdoor security mechanism 8 and the lower camera 9, the microcontroller 5 is fixedly installed in the main door 2, the microcontroller 5 is electrically connected with the audible and visual alarm 6, the vibration sensor 7, the outdoor security mechanism 8 and the lower camera 9, the audible and visual alarm 6 is fixedly installed on the back of the main door 2, the vibration sensor 7 is installed on the edge of the main door 2, the outdoor security mechanism 8 is installed on the upper portion of the main door 2, and the lower camera 9 is fixed on the lower portion of the front of the main door 2; adjusting sleeve 10 is installed through the bearing frame to the auxiliary door 3 inboard, and adjusting sleeve 10 and 11 one end welded fastening of internal thread pole, the 11 other end of internal thread pole and the 12 back one end welded fastening of vibrations atress board, and the 12 back other end welded fastening of vibrations atress board has spring telescopic link 13, and spring telescopic link 13 fixed mounting is in auxiliary door 3.

The vibration sensors 7 in the embodiment are densely distributed at equal intervals at the top edge, the bottom edge and one side edge of the inner side of the main door 2, the vibration sensors 7 are vertically and tightly attached to the front surface of the vibration stress plate 12, and the structural design enables the vibration sensors 7 to comprehensively detect vibration generated when the main door 2 and the auxiliary door 3 are knocked or impacted.

The security mechanism 8 outside the door in this example comprises an electronic peep hole 801, an upper camera 802 and a visual storage flat plate 803, the electronic peep hole 801 is installed on the upper portion of the main door 2 in a penetrating manner, the upper camera 802 is fixedly installed on the upper portion of the front face of the main door 2, the visual storage flat plate 803 is installed on the back face of the main door 2, and the structural design can be started after the main door 2 and the auxiliary door 3 are knocked or impacted, so that timely video information collection can be carried out outside the door.

The electronic peep hole 801, the upper camera 802 and the visual storage panel 803 in this example are all electrically connected with the microcontroller 5, the centers of the main door 2, the electronic peep hole 801 and the upper camera 802 are on the same vertical line, and the structural design ensures that the electronic peep hole 801, the upper camera 802 and the visual storage panel 803 can be normally started, and collect and store video information.

The lower cameras 9 in this example are symmetrically distributed about the upper cameras 802, the installation height of the lower cameras 9 is lower than 1/4 of the main door 2, and the structural design can be used for more comprehensively collecting video information of lawbreakers outside the door.

In this embodiment, the adjusting sleeve 10 is in threaded connection with the internal threaded rod 11, the internal threaded rod 11 and the vibration stress plate 12 are vertically distributed, the internal threaded rod 11 and the spring telescopic rod 13 are in parallel distribution, and the structural design enables the adjusting sleeve 10 to push the internal threaded rod 11 and the vibration stress plate 12 to perform stable horizontal displacement by utilizing the threaded connection relationship when rotating, so that the attachment degree of the vibration stress plate 12 and the vibration sensor 7 is changed, and the effect of adjusting the sensitivity of the vibration sensor 7 according to different installation and adjustment is achieved.

The microcontroller 5 in this example is electrically connected with a human body identification module 14, the human body identification module 14 is fixedly installed in the main door 2, and electronic shielding cloth is arranged on the indoor side of the main door 2 and the indoor side of the auxiliary door 3. In practical use, the human body recognition module 14 includes an infrared detection sensor, and electronic shielding cloth is arranged on both indoor sides of the main door 2 and the auxiliary door 3, so that the human body recognition module 14 only receives infrared signals from the outside of the door, and therefore the human body recognition module 14 is used for detecting whether a person is close to the main door 2 or the auxiliary door 3 outdoors. The electronic shielding cloth comprises an adhesive layer and a soft resin layer, the adhesive layer is used for adhering the electronic shielding cloth on one side of the inner sides of the main door 2 and the auxiliary door 3, and a plurality of grooves are formed in the surface array of the soft resin layer. The arrangement of a plurality of recesses is convenient for increase electronic shielding cloth's surface area, promotes the absorptive capacity to electromagnetic radiation, promotes electronic shielding cloth's shielding effect.

The working principle is as follows: when the device is used, all the components are installed in place according to the figures 1-4, then the adjusting sleeve 10 in the figure 1 is rotated forwards or reversely, the adjusting sleeve 10 retracts or pushes the inner threaded rod 11 by utilizing the threaded connection relation, the inner threaded rod 11 drives the vibration stress plate 12 to move backwards or forwards horizontally, the spring telescopic rod 13 is synchronously compressed or stretched, the horizontal position of the vibration stress plate 12 is changed, the tightness of the joint of the vibration sensor 7 and the vibration stress plate 12 is adjusted, and therefore the trigger sensitivity of the vibration sensor 7 is adjusted.

Next, a power supply module 4 is provided in the battery box to supply power to the power consuming modules. When the main door 2 or the auxiliary door 3 is knocked or impacted, the main door 2 or the auxiliary door 3 vibrates, the joint of the main door 2 and the auxiliary door 3 is subjected to relative displacement, the vibration stress plate 12 arranged on the auxiliary door 3 presses the vibration sensor 7 arranged on the main door 2 to trigger the vibration sensor 7, the vibration sensor 7 sends a signal to the microcontroller 5, the microcontroller 5 sends a pulse signal to the audible and visual alarm 6, and the audible and visual alarm 6 performs audible and visual alarm. The vibration stress plate 12 is arranged to increase the stress area of the force for knocking the door and play a role in conducting the force for knocking the door, so that the use effect is good.

Then microcontroller 5 triggers electron cat eye 801, go up camera 802, visual storage panel 803 and the work of camera 9 down, electron cat eye 801 is opened immediately, be convenient for the family member in the room to look over, go up camera 802 and the synchronous opening of camera 9 down, carry out comprehensive video information collection to the personnel of the action of knocking or striking outside the door, and with data transmission to visual storage panel 803 storage, the video information of gathering also can be looked over through the screen of visual storage panel 803 immediately, microcontroller 5 still can cooperate current wireless communication technique, send radio signal to family member's cell-phone, report to the police.

Meanwhile, the microcontroller 5 triggers the human body recognition module 14, the human body recognition module 14 is used for receiving infrared signals from the outside of the door, and when the human body recognition module 14 detects the infrared signals from the outside of the door, the human body recognition module 14 sends high pulse signals to the microcontroller 5; when the human body recognition module 14 does not detect the infrared signal from the security gate, the human body recognition module 14 sends a low pulse signal to the microcontroller 5.

When the microcontroller 5 receives the high pulse signal from the human body identification module 14, the microcontroller 5 sends a pulse signal to the doorbell module 15 to trigger the doorbell module 15 to make a sound, so as to remind a homeowner to check the knocking condition.

Example two

As shown in fig. 6, unlike the first embodiment, the electronic cat eye 801, the upper camera 802 and the visual storage flat plate 803 in this embodiment are respectively connected to the power supply module 4.

The security mechanism 8 outside the door in this example comprises an electronic peep hole 801, an upper camera 802 and a visual storage flat plate 803, the electronic peep hole 801 is installed on the upper portion of the main door 2 in a penetrating manner, the upper camera 802 is fixedly installed on the upper portion of the front face of the main door 2, the visual storage flat plate 803 is installed on the back face of the main door 2, and the structural design can be started after the main door 2 and the auxiliary door 3 are knocked or impacted, so that timely video information collection can be carried out outside the door. The centers of the main door 2, the electronic peephole 801 and the upper camera 802 are positioned on the same vertical line, and the electronic peephole 801 and the upper camera 802 can acquire video information at the maximum visual angle through the structural design.

The electronic peep hole 801, the upper camera 802, the visual storage panel 803 and the lower camera 9 continuously work without power off, video information is comprehensively collected outside a door in real time, data is transmitted to the visual storage panel 803 for storage, the collected video information can be immediately checked through a screen of the visual storage panel 803, and the microcontroller 5 can also be matched with the existing wireless communication technology to send a wireless signal to a mobile phone of a family member for alarming.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims (6)

1. The utility model provides a family security alarm system which characterized in that: the door comprises a door frame (1), wherein a main door (2) is installed on one side in the door frame (1) through a hinge, an auxiliary door (3) is installed on the other side in the door frame (1) through a hinge, one side of the main door (2) is attached to one side of the auxiliary door (3), a battery box is embedded and fixed on the inner side face of the main door (2), and a power supply module (4) is arranged in the battery box;

the power supply module (4) is electrically connected with the microcontroller (5), the audible and visual alarm (6), the vibration sensor (7), the outdoor security mechanism (8) and the lower camera (9), the microcontroller (5) is fixedly installed in the main door (2), the microcontroller (5) is electrically connected with the audible and visual alarm (6), the vibration sensor (7), the outdoor security mechanism (8) and the lower camera (9), the audible and visual alarm (6) is fixedly installed on the back of the main door (2), the vibration sensor (7) is installed on the edge of the main door (2), the outdoor security mechanism (8) is installed on the upper portion of the main door (2), and the lower camera (9) is fixed on the lower portion of the front face of the main door (2);

adjusting sleeve (10) are installed through the bearing frame to auxiliary door (3) inboard, adjusting sleeve (10) and internal screw pole (11) one end welded fastening, the internal screw pole (11) other end and vibrations atress board (12) back one end welded fastening, vibrations atress board (12) back other end welded fastening has spring telescopic link (13), spring telescopic link (13) fixed mounting is in auxiliary door (3).

2. The home security alarm system according to claim 1, wherein: the vibration sensors (7) are densely distributed on the top edge, the bottom edge and one side edge of the inner side of the main door (2) at equal intervals, and the vibration sensors (7) are vertically and tightly attached to the front face of the vibration stress plate (12).

3. The home security alarm system of claim 1, wherein: outdoor security protection mechanism (8) include electron cat eye (801), go up camera (802) and visual storage flat board (803), electron cat eye (801) run through and install on main door (2) upper portion, go up camera (802) fixed mounting on main door (2) front upper portion, visual storage flat board (803) is installed at main door (2) back simultaneously.

4. The home security alarm system of claim 1, wherein: microcontroller (5) electricity is connected with human identification module (14) and exposes in doorbell module (15) of main door (2) or vice door (3), human identification module (14) fixed mounting is in main door (2), main door (2) and vice door (3) all are provided with electronic shielding cloth towards indoor one side.

5. The home security alarm system of claim 1, wherein: the lower cameras (9) are symmetrically distributed relative to the upper cameras (802), and the installation height of the lower cameras (9) is lower than 1/4 of the height of the main door (2).

6. The home security alarm system of claim 1, wherein: adjusting sleeve (10) are threaded connection with internal thread pole (11), internal thread pole (11) are vertical distribution with vibrations atress board (12), internal thread pole (11) are parallel distribution with spring telescopic link (13).

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