CN209746745U - Household infrared anti-theft alarm - Google Patents
Household infrared anti-theft alarm Download PDFInfo
- Publication number
- CN209746745U CN209746745U CN201920927230.0U CN201920927230U CN209746745U CN 209746745 U CN209746745 U CN 209746745U CN 201920927230 U CN201920927230 U CN 201920927230U CN 209746745 U CN209746745 U CN 209746745U
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- China
- Prior art keywords
- mounting
- rod
- dug
- alarm
- mounting panel
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- Expired - Fee Related
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- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses a domestic infrared burglar alarm, including mounting box, mounting panel, alarm body, cleaning device and adjusting device, the mounting box is the C style of calligraphy, dig in the mounting box and be equipped with a set of installation cavity, installation cavity inner wall top department symmetry is dug and is equipped with two sets of curved spouts, the installation cavity bottom is dug and is equipped with the hinge hole, the both sides top and the equal symmetry in bottom of mounting panel are fixed with articulated piece, the top articulated piece slides and sets up in curved spout, one side of mounting panel installation alarm body is provided with cleaning device, the articulated vaulting pole of installing at the inboard edge top of mounting panel, it is equipped with the adjustment tank to dig on the inside wall of mounting box, install adjusting device in the adjustment tank. This domestic infrared burglar alarm, reasonable in design can carry out effectual clearance to dust on the alarm etc. can adjust the installation angle of alarm simultaneously, is fit for using widely.
Description
Technical Field
The utility model belongs to the technical field of burglar alarm, concretely relates to domestic infrared burglar alarm.
Background
The infrared alarm is divided into an active type and a passive type. The active infrared alarm is characterized in that the alarm actively emits infrared rays, and the infrared rays bounce back when touching obstacles and are received by a probe of the alarm. If the probe detects that the infrared ray is static, namely the infrared ray is continuously emitted and the infrared ray is continuously rebounded, the alarm cannot give an alarm. When a movable object touches the invisible red line, the probe detects the abnormality and gives an alarm.
Most of the existing household burglar alarms have poor dustproof effect and cannot effectively clean dust on the burglar alarms.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a domestic infrared burglar alarm to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a household infrared anti-theft alarm comprises an installation box, an installation plate, an alarm body, a cleaning device and an adjusting device, wherein the installation box is C-shaped, a group of installation cavities are dug in the installation box, two groups of arc-shaped sliding grooves are symmetrically dug at the tops of the inner walls of the installation cavities, hinge holes are dug at the bottoms of the installation cavities, hinge blocks are symmetrically fixed at the tops and the bottoms of the two sides of the installation plate, the hinge blocks at the tops are slidably arranged in the arc-shaped sliding grooves, the hinge blocks at the bottoms are hinged and installed in the hinge holes, a clamping groove is dug on the outer side edge of the installation plate, a fixing buckle is fixed on one side of the alarm body and is clamped and installed in the clamping groove, the cleaning device is arranged on one side of the installation plate of the alarm body, a support rod is hinged and installed at the top of the inner side edge of the installation plate, an, and an adjusting device is arranged in the adjusting groove.
Preferably, cleaning device is including clearance pole, clearance silver, dead lever, installation pole, sliding plate and reciprocating motor, the clearance pole is the arc, and the clearance pole be fixed with the dead lever with one side edge, one side that the clearance pole set up the dead lever is provided with the clearance silver, the dead lever is kept away from the one end rotation of clearance pole and is provided with the installation pole, the one end that the dead lever was kept away from to the installation pole is dug and is equipped with the screw hole, the inside sliding tray that is equipped with that digs of mounting panel, it is provided with the sliding plate to slide in the sliding tray, the symmetry is provided with fixing bolt on one side of sliding plate, reciprocating motor is installed to the opposite side edge center department of sliding plate.
Preferably, fixing bolt threaded fixation is in the screw hole, the gliding channel of confession installation pole is dug to mounting panel installation alarm body one side, channel and sliding tray intercommunication, reciprocating motor's spindle front end is provided with the toothed disc, the inside meshing groove that is equipped with that digs of mounting panel, one side and the meshing of toothed disc outer fringe in meshing groove.
Preferably, adjusting device is including adjusting pole and slider, it sets up in the adjustment tank to adjust the pole rotation, the slider slides and sets up in the adjustment tank, and the slider cover is established the cover and is established and install on adjusting the pole, screw-thread fit between regulation pole and the slider, the one end that the mounting panel was kept away from to the vaulting pole is articulated to be installed on the slider.
Preferably, a plurality of groups of radiating fins are arranged at the middle section of the inner side edge of the mounting plate, the radiating fins are fixed on the mounting plate in a scattering manner, radiating grooves are dug in two parallel side edges of the mounting box, and fans are installed in the radiating grooves.
The utility model discloses a technological effect and advantage: this domestic infrared burglar alarm, through the cleaning device who sets up, cleaning rod among the cleaning device, the clearance silver, the dead lever, the installation pole, the sliding plate, cooperation between fixing bolt and the reciprocating motor, can carry out effectual sweeping to dust on the burglar alarm, avoid dust etc. to pile up on the burglar alarm simultaneously, through the adjusting device who sets up, slider among the adjusting device and the cooperation between regulation pole and the vaulting pole, can adjust the inclination of mounting panel, and then adjust the inclination after the installation of alarm body. This domestic infrared burglar alarm, reasonable in design can carry out effectual clearance to dust on the alarm etc. can adjust the installation angle of alarm simultaneously, is fit for using widely.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
FIG. 2 is a cross-sectional view of the mounting plate A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is a cross-sectional view of the mounting plate B-B of FIG. 2 in accordance with the present invention;
Fig. 4 is a top view of the heat sink of the present invention after being installed.
In the figure: the alarm comprises a mounting box 1, a mounting plate 2, an alarm body 3, a cleaning device 4, a cleaning rod 5, a cleaning cotton sliver 6, a fixing rod 7, a mounting rod 8, a sliding plate 9, a fixing bolt 10, a reciprocating motor 11, a cooling fin 12, a fixing buckle 13, an adjusting device 14, an adjusting rod 15, a sliding block 16, a support rod 17, a sliding chute 18, a fan 20 and a sliding chute 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
The utility model provides a household infrared burglar alarm as shown in figures 1-4, which comprises a mounting box 1, a mounting plate 2, an alarm body 3, a cleaning device 4 and an adjusting device 14, wherein the mounting box 1 is C-shaped, a group of mounting cavities are dug in the mounting box 1, a matching plate is fixed on the outer side edge of the mounting box 1, fixing holes for fixing fastening bolts are dug on the matching plate, two groups of arc-shaped chutes 18 are symmetrically dug at the top of the inner wall of the mounting cavity, a hinge hole is dug at the bottom of the mounting cavity, hinge blocks are symmetrically fixed at the top and the bottom of the mounting plate 2, the hinge block at the top is slidably arranged in the arc-shaped chute 18, the hinge block at the bottom is hinged and installed in the hinge hole, a clamping groove is dug on the outer side edge of the mounting plate 2, a fixing buckle 13 is fixed on one side of the alarm body 3, the outer fringe of alarm body 2 can be fixed with the fagging, dig on the fagging and establish the mounting hole that supplies the installation, install mounting bolt on the mounting hole, fixed 13 joints of detaining are installed in the joint groove, one side of alarm body 3 is installed to mounting panel 2 is provided with cleaning device 4, the articulated vaulting pole 17 of installing the inboard limit top of mounting panel 2, it is equipped with the adjustment tank to dig on the inside wall of mounting box 1, install adjusting device 14 in the adjustment tank.
Specifically, the cleaning device 4 comprises a cleaning rod 5, a cleaning cotton sliver 6, a fixed rod 7, a mounting rod 8, a sliding plate 9 and a reciprocating motor 11, the cleaning device 4 is arranged right above the alarm body 3 in an initial state, so that a signal sent by the alarm body 3 is prevented from contacting with the cleaning device 4, the alarm body 3 is subjected to false alarm, the cleaning rod 5 is arc-shaped, the fixed rod 7 is fixed on the same side edge of the cleaning rod 5, the cleaning cotton sliver 6 is arranged on the side, provided with the fixed rod 7, of the cleaning rod 5, a soft fixed strip is arranged on one side of the cleaning cotton sliver 6, a fixed cavity channel for fixing the fixed strip is dug on the fixed rod 7, the mounting rod 8 is rotatably arranged at one end, far away from the cleaning rod 5, of the mounting rod 8, far away from the fixed rod 7, a threaded hole is dug at one end, and provided with a sliding groove 21 is dug inside the mounting plate 2, a sliding plate 9 is arranged in the sliding groove 21 in a sliding mode, fixing bolts 10 are symmetrically arranged on one side edge of the sliding plate 9, and a reciprocating motor 11 is arranged at the center of the other side edge of the sliding plate 9.
Specifically, fixing bolt 10 threaded fixation is in the screw hole, 3 one sides of the installation alarm body of mounting panel 2 dig and are equipped with the gliding channel of confession installation pole 8, channel and sliding tray 21 intercommunication, reciprocating motor 11's spindle front end is provided with the toothed disc, 2 inside digs of mounting panel are equipped with the meshing groove, one side and the meshing of toothed disc outer fringe in meshing groove.
Specifically, adjusting device 14 is including adjusting pole 15 and slider 16, adjusting device 14 can carry out effectual adjustment to the angle of alarm body 3 when needing, adjust pole 15 and rotate and set up in the adjustment tank, slider 16 slides and sets up in the adjustment tank, and 16 covers of slider establish the cover and install on adjusting pole 15, screw-thread fit between adjusting pole 15 and the slider 16, the one end that mounting panel 2 was kept away from to vaulting pole 17 is articulated to be installed on slider 16.
Specifically, the inboard side middle part department of mounting panel 2 is provided with a plurality of groups of fin 12, fin 12 is the scattering form and fixes on mounting panel 2, dig on the both sides parallel side of mounting box 1 and be equipped with the radiating groove, install fan 20 in the radiating groove, fin 12 and mounting panel 2 are the copper construction, fan 20 can carry out effectual heat dissipation to alarm body 3.
Specifically, when the cleaning device 4 is installed, the cleaning cotton sliver 6 is inserted and fixed on the inner side edge of the cleaning rod 5, the threaded hole on the installation rod 8 is fixed on the fixing bolt 10 in a threaded manner, and the cleaning device 4 is further installed, when the angle is adjusted, the adjusting rod 15 is positively installed, the adjusting rod 15 is in threaded fit with the slider 16, so as to drive the slider 16 to move upwards along the adjusting rod 15, the position of the support rod 17 is adjusted in the process of moving upwards of the adjusting rod 15, the position of the installation plate 2 is adjusted in the process of moving the position of the support rod 17, so as to adjust the inclination angle of the alarm body 3, when dust is removed, the reciprocating motor 11 is opened, the reciprocating motor 11 rotates to drive the gear disc to rotate, the gear disc is meshed with the meshing groove, so as to drive the gear disc to move in the meshing groove, so as to drive the reciprocating motor 11 to move, and the sliding plate 9 is driven to move in the process of, drive cleaning device 4 and remove when sliding plate 9 removes, drive clearance silver 6 periodic reciprocating motion on alarm body 3 through reciprocating motor 11, and then carry out effectual clearance to alarm body 3, at alarm body 3 during operation, open fan 20, on the heat that alarm body 3 produced partly transmitted 12, fan 20 drives the inside air flow of mounting box 1, and then makes the heat discharge. This domestic infrared burglar alarm, reasonable in design can carry out effectual clearance to dust on the alarm etc. can adjust the installation angle of alarm simultaneously, is fit for using widely.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a domestic infrared burglar alarm, includes mounting box (1), mounting panel (2), alarm body (3), cleaning device (4) and adjusting device (14), its characterized in that: the alarm is characterized in that the mounting box (1) is C-shaped, a group of mounting cavities are dug in the mounting box (1), two groups of arc-shaped sliding grooves (18) are symmetrically dug at the tops of the inner walls of the mounting cavities, hinge holes are dug at the bottoms of the mounting cavities, hinge blocks are symmetrically fixed at the tops and the bottoms of the two sides of the mounting plate (2), the hinge blocks at the tops are slidably arranged in the arc-shaped sliding grooves (18), the hinge blocks at the bottoms are hinged in the hinge holes, a clamping groove is dug on the outer side edge of the mounting plate (2), a fixing buckle (13) is fixed on one side of the alarm body (3), the fixing buckle (13) is clamped and arranged in the clamping groove, a cleaning device (4) is arranged on one side of the inner side of the mounting plate (2) for mounting the alarm body (3), a support rod (17) is hinged at the top of the mounting plate (2), and an adjusting groove is dug on the, an adjusting device (14) is arranged in the adjusting groove.
2. A domestic infrared burglar alarm according to claim 1, further comprising: the cleaning device (4) comprises a cleaning rod (5), a cleaning cotton sliver (6), a fixed rod (7), a mounting rod (8), a sliding plate (9) and a reciprocating motor (11), wherein the cleaning rod (5) is arc-shaped, a fixed rod (7) is fixed on the same side edge of the cleaning rod (5), a cleaning cotton strip (6) is arranged on one side of the cleaning rod (5) where the fixed rod (7) is arranged, a mounting rod (8) is rotatably arranged at one end of the fixed rod (7) far away from the cleaning rod (5), a threaded hole is dug at one end of the mounting rod (8) far away from the fixing rod (7), a sliding groove (21) is dug in the mounting plate (2), a sliding plate (9) is arranged in the sliding groove (21) in a sliding way, one side of the sliding plate (9) is symmetrically provided with a fixed bolt (10), and a reciprocating motor (11) is arranged at the center of the other side edge of the sliding plate (9).
3. A domestic infrared burglar alarm according to claim 2, further comprising: fixing bolt (10) threaded fixation is in the screw hole, mounting panel (2) installation alarm body (3) one side is dug and is equipped with the gliding channel of confession installation pole (8), channel and sliding tray (21) intercommunication, the spindle front end of reciprocating motor (11) is provided with the toothed disc, mounting panel (2) inside is dug and is equipped with the meshing groove, one side and the meshing of toothed disc outer fringe in meshing groove.
4. A domestic infrared burglar alarm according to claim 1, further comprising: adjusting device (14) are including adjusting pole (15) and slider (16), it sets up in the adjustment tank to adjust pole (15) rotation, slider (16) slide to set up in the adjustment tank, and slider (16) cover establish the cover and establish and install on adjusting pole (15), screw-thread fit between adjusting pole (15) and slider (16), the articulated installation of one end on slider (16) of mounting panel (2) is kept away from in vaulting pole (17).
5. A domestic infrared burglar alarm according to claim 1, further comprising: the inboard side middle part department of mounting panel (2) is provided with a plurality of groups fin (12), fin (12) are the scattering form and fix on mounting panel (2), dig on the two parallel sides of mounting box (1) and be equipped with the radiating groove, install fan (20) in the radiating groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920927230.0U CN209746745U (en) | 2019-06-19 | 2019-06-19 | Household infrared anti-theft alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920927230.0U CN209746745U (en) | 2019-06-19 | 2019-06-19 | Household infrared anti-theft alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209746745U true CN209746745U (en) | 2019-12-06 |
Family
ID=68723862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920927230.0U Expired - Fee Related CN209746745U (en) | 2019-06-19 | 2019-06-19 | Household infrared anti-theft alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209746745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113301451A (en) * | 2021-04-13 | 2021-08-24 | 刘意芬 | Based on network science and technology is with dustproof quick cooling body of family |
-
2019
- 2019-06-19 CN CN201920927230.0U patent/CN209746745U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113301451A (en) * | 2021-04-13 | 2021-08-24 | 刘意芬 | Based on network science and technology is with dustproof quick cooling body of family |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 Termination date: 20210619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |