CN218481866U - Anti-interference dust-proof door magnetic sensor - Google Patents
Anti-interference dust-proof door magnetic sensor Download PDFInfo
- Publication number
- CN218481866U CN218481866U CN202222500510.8U CN202222500510U CN218481866U CN 218481866 U CN218481866 U CN 218481866U CN 202222500510 U CN202222500510 U CN 202222500510U CN 218481866 U CN218481866 U CN 218481866U
- Authority
- CN
- China
- Prior art keywords
- interference
- door magnetic
- rear end
- magnetic inductor
- proof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses a dust protected door magnetic sensor of jam-proof, including rear end door magnetic sensor installation mechanism and mounting panel, rear end door magnetic sensor installation mechanism's rear end is provided with the rear end slide rail, and the mid-mounting of rear end slide rail has anti-interference frame mechanism, one side of anti-interference frame mechanism is provided with anti-interference metal mechanism, and installs the equipment door magnetic sensor frame in one side of anti-interference metal mechanism, the mounting panel is installed in one side of equipment door magnetic sensor frame, the inside of anti-interference frame mechanism is provided with the locating plate. This dust protected door magnetic inductor of jam-proof, anti-interference frame mechanism embedding are installed in rear end slide rail and rear end door magnetic inductor installation mechanism rear end, and the user can fix a position the installation with the embedding bolt to the locating plate of threaded connection equipment, and locating plate slip embedding is installed in the rear end slide rail simultaneously, does benefit to door magnetic inductor and fixes a position, and is effectual with locating plate signal isolation reinforcement on door magnetic inductor.
Description
Technical Field
The utility model relates to a door magnetic sensor technical field specifically is a dust protected door magnetic sensor of jam-proof.
Background
The door magnetic system is a safe alarm system, the door magnetic switch is composed of two parts if the door magnetic system is not easy to see if the door magnetic system is not too much to be noticed; the smaller part is a permanent magnet, a permanent magnet is arranged in the smaller part to generate a constant magnetic field, the larger part is a door magnet main body, a normally open reed pipe is arranged in the door magnet main body, when the permanent magnet and the reed pipe are close to each other (less than 5 mm), the door magnet sensor is in a working waiting state, and when the permanent magnet is away from the reed pipe for a certain distance, the door magnet sensor is in a normally open state, but the door magnet sensor has a dust-proof defect and affects signals of the door magnet sensor.
The door magnetic sensor on the market is installed the deviation great entirely, keeps apart external signal interference effect not good, and the dustproof effect of outside is not good, influences door magnetic sensor external signal.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dust protected door magnetic sensor of jam-proof to the door magnetic sensor unit mount deviation on the market that proposes in solving above-mentioned background is bigger, and it is not good to keep apart external signal interference effect, and the dustproof effect of outside is not good, influences the problem of door magnetic sensor external signal.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust protected door magnetic sensor of jam-proof, includes rear end door magnetic sensor installation mechanism and mounting panel, rear end door magnetic sensor installation mechanism's rear end is provided with the rear end slide rail, and the mid-mounting of rear end slide rail has anti-interference frame mechanism, one side of anti-interference frame mechanism is provided with anti-interference metal mechanism, and installs the equipment door magnetic sensor frame in one side of anti-interference metal mechanism, the mounting panel is installed in one side of assembling the door magnetic sensor frame, the inside of anti-interference frame mechanism is provided with the locating plate, and installs the embedding bolt around the locating plate.
Furthermore, the rear-end door magnetic inductor installation mechanism is movably connected with the rear-end slide rail, and an anti-interference frame mechanism is embedded in the rear-end slide rail.
Furthermore, the rear door magnetic inductor installation mechanism is movably connected with the anti-interference metal mechanism, and the anti-interference metal mechanism is in threaded connection with the assembly door magnetic inductor frame.
Furthermore, threaded connection is adopted between the positioning plate and the embedding bolt, and the positioning plate and the rear-end door magnetic inductor mounting mechanism form a buckle structure through the embedding bolt.
Further, rear end door magnetic inductor installation mechanism includes recess and dustproof embedded plate, the recess has been seted up to rear end door magnetic inductor installation mechanism's inside, and the internally mounted of recess has dustproof embedded plate.
Furthermore, the groove is attached to the dustproof embedded plate, and the groove and the rear-end door magnetic inductor installation mechanism form a clamping structure through the dustproof embedded plate.
Further, anti-interference metal mechanism includes metal sheet and pulley rail, the internally mounted of anti-interference metal mechanism has the metal sheet, and the internally distributed of metal sheet installs the pulley rail.
Compared with the prior art, the beneficial effects of the utility model are that: this anti-interference frame mechanism embedding of dust protected door magnetic inductor of jam-proof is installed in rear end slide rail and rear end door magnetic inductor installation mechanism rear end, and the user can fix a position the installation with the embedding bolt to the locating plate of threaded connection equipment, and locating plate slip embedding is installed in the slide rail of rear end simultaneously, does benefit to door magnetic inductor and fixes a position, and the effectual locating plate signal isolation is consolidated on door magnetic inductor.
1. The utility model discloses make dustproof embedded plate slidable mounting inside the recess, effectually install dustproof embedded plate slidable protection in the door magnetic sensor outside, dustproof embedded plate plays outside dustproof isolation to door magnetic sensor, keeps apart external signal interference effect simultaneously, improves outside dustproof effect, improves a magnetic sensor signal.
2. The utility model discloses can make the metal sheet pass through the pulley rail equipment on rear end door magnetic inductor installation mechanism, equipment door magnetic inductor frame and mounting panel, effectually keep apart the protection with metal sheet and pulley rail and install in door magnetic inductor outside, improve the anti-interference effect of door magnetic inductor.
Drawings
FIG. 1 is a schematic view of a rear perspective structure of the present invention;
fig. 2 is a schematic view of the internal structure of the magnetic sensor mounting mechanism of the rear door of the present invention;
fig. 3 is the internal structure schematic diagram of the anti-interference metal mechanism of the present invention.
In the figure: 1. a rear door magnetic inductor mounting mechanism; 101. a groove; 102. a dust-proof embedded plate; 2. a rear end slide rail; 3. an anti-interference metal mechanism; 301. a metal plate; 302. a pulley rail; 4. assembling a door magnetic inductor frame; 5. mounting a plate; 6. an anti-jamming frame mechanism; 601. positioning a plate; 602. the plug is inserted.
Detailed Description
As shown in fig. 1, the utility model provides a technical solution: an anti-interference dustproof door magnetic sensor comprises a rear-end door magnetic sensor mounting mechanism 1 and a mounting plate 5, wherein a rear-end sliding rail 2 is arranged at the rear end of the rear-end door magnetic sensor mounting mechanism 1, an anti-interference frame mechanism 6 is arranged in the middle of the rear-end sliding rail 2, an anti-interference metal mechanism 3 is arranged on one side of the anti-interference frame mechanism 6, an assembled door magnetic sensor frame 4 is arranged on one side of the anti-interference metal mechanism 3, the mounting plate 5 is mounted on one side of the assembled door magnetic sensor frame 4, a positioning plate 601 is arranged in the anti-interference frame mechanism 6, embedding bolts 602 are mounted around the positioning plate 601, the rear-end door magnetic sensor mounting mechanism 1 is movably connected with the rear-end sliding rail 2, the anti-interference frame mechanism 6 is embedded in the rear-end sliding rail 2, the rear-end sliding rail 2 is movably mounted at the rear end of the rear-end door magnetic sensor mounting mechanism 1, the anti-interference frame mechanism 6 is embedded and installed at the rear end of the rear end sliding rail 2 and the rear end door magnetic inductor installation mechanism 1, the anti-interference frame mechanism 6 is convenient to position and install, the rear end door magnetic inductor installation mechanism 1 and the anti-interference metal mechanism 3 are movably connected, the anti-interference metal mechanism 3 is in threaded connection with the assembled door magnetic inductor frame 4, the anti-interference metal mechanism 3 is movably installed at one side of the rear end door magnetic inductor installation mechanism 1, the assembled door magnetic inductor frame 4 is installed on the assembled anti-interference metal mechanism 3 and the rear end door magnetic inductor installation mechanism 1 in a threaded connection mode, the assembled anti-interference metal mechanism 3 and the assembled door magnetic inductor frame 4 achieve an external signal isolation effect, external signals are prevented from interfering with internal signals of the door magnetic inductor, the positioning plate 601 is in threaded connection with the embedding bolt 602, and the positioning plate 601 forms a buckle structure with the rear end door magnetic inductor installation mechanism 1 through the embedding bolt 602, install locating plate 601 inside anti-interference frame mechanism 6, make embedding bolt 602 threaded connection install in locating plate 601 and anti-interference frame mechanism 6 inside, when 2 movable mounting of rear end slide rail are in 1 rear end door magnetic inductor installation mechanism rear end, 6 embedding of anti-interference frame mechanism are installed in 2 rear end slide rails and 1 rear end door magnetic inductor installation mechanism rear ends, the user can fix a position the installation with embedding bolt 602 to the locating plate 601 of threaded connection equipment, locating plate 601 slides the embedding and installs in rear end slide rail 2 simultaneously, do benefit to door magnetic inductor and fix a position, effectually keep apart the reinforcement of locating plate 601 signal on door magnetic inductor.
As shown in fig. 2, the utility model provides a technical solution: the utility model provides a dust protected door magnetic inductor of jam-proof, rear end door magnetic inductor installation mechanism 1 includes recess 101 and dustproof embedding board 102, recess 101 is seted up to rear end door magnetic inductor installation mechanism 1's inside, and the internally mounted of recess 101 has dustproof embedding board 102, recess 101 laminates with dustproof embedding board 102 mutually, and recess 101 constitutes block structure through dustproof embedding board 102 and rear end door magnetic inductor installation mechanism 1, set up recess 101 inside rear end door magnetic inductor installation mechanism 1, make dustproof embedding board 102 slidable mounting inside recess 101, effectual with dustproof embedding board 102 sliding protection install outside door magnetic inductor, dustproof embedding board 102 plays outside dustproof isolation to door magnetic inductor, keep apart external signal interference effect simultaneously, improve outside dustproof effect, improve door magnetic inductor signal.
As shown in fig. 3, the utility model provides a technical solution: the utility model provides a dust protected door magnetic sensor of jam-proof, anti-interference metal mechanism 3 includes metal sheet 301 and pulley rail 302, anti-interference metal mechanism 3's internally mounted has metal sheet 301, and the internally distributed of metal sheet 301 installs pulley rail 302, install metal sheet 301 inside anti-interference metal mechanism 3, make pulley rail 302 movable mounting inside pulley rail 301, can make metal sheet 301 assemble rear end door magnetic sensor installation mechanism 1 through pulley rail 301, assemble on door magnetic sensor frame 4 and mounting panel 5, the effectual metal sheet 301 and pulley rail 301 isolation protection of installing is outside at door magnetic sensor, improve the anti-jamming effect of door magnetic sensor.
In summary, when the anti-interference dustproof door magnetic sensor is used, the positioning plate 601 is installed inside the anti-interference frame mechanism 6, the embedding bolt 602 is installed inside the positioning plate 601 and the anti-interference frame mechanism 6 in a threaded connection mode, when the rear end sliding rail 2 is movably installed at the rear end of the rear end door magnetic sensor installation mechanism 1, the anti-interference frame mechanism 6 is installed at the rear end of the rear end sliding rail 2 and the rear end door magnetic sensor installation mechanism 1 in an embedding mode, a user can install the positioning plate 601 and the embedding bolt 602 in a threaded connection mode in a positioning mode, meanwhile, the positioning plate 601 is installed in the rear end sliding rail 2 in an embedding mode in a sliding mode, positioning of the door magnetic sensor is facilitated, the metal plate 301 is installed inside the anti-interference metal mechanism 3, the pulley rail 302 is movably installed inside the pulley rail 301, the metal plate 301 can be installed inside the pulley rail 301 through the pulley rail 301, the rear end door magnetic sensor installation mechanism 1 and the door magnetic sensor installation mechanism 4 and the installation plate 5 in an assembling mode, the metal plate 301 and the pulley rail 301 are effectively installed outside the door magnetic sensor in an isolating mode, the groove 101 is installed in the anti-interference magnetic sensor frame 102 in a sliding mode, and meanwhile, the anti-interference door magnetic sensor isolating effect of the anti-interference door magnetic sensor is improved.
Claims (7)
1. An anti-interference dustproof door magnetic inductor comprises a rear door magnetic inductor mounting mechanism (1) and a mounting plate (5), and is characterized in that the rear door magnetic inductor mounting mechanism is a magnetic inductor mounting plate; the rear end of rear end door magnetic inductor installation mechanism (1) is provided with rear end slide rail (2), and the mid-mounting of rear end slide rail (2) has anti-interference frame mechanism (6), one side of anti-interference frame mechanism (6) is provided with anti-interference metal mechanism (3), and installs equipment door magnetic inductor frame (4) in one side of anti-interference metal mechanism (3), one side in equipment door magnetic inductor frame (4) is installed in mounting panel (5), the inside of anti-interference frame mechanism (6) is provided with locating plate (601), and installs around locating plate (601) and imbeds bolt (602).
2. The interference-proof dust-proof door sensor according to claim 1, wherein: the rear-end door magnetic inductor installation mechanism (1) is movably connected with the rear-end sliding rail (2), and an anti-interference frame mechanism (6) is embedded in the rear-end sliding rail (2).
3. The interference-proof dust-proof door sensor according to claim 1, wherein: the rear-end door magnetic inductor installation mechanism (1) is movably connected with the anti-interference metal mechanism (3), and the anti-interference metal mechanism (3) is in threaded connection with the assembly door magnetic inductor frame (4).
4. The interference-proof dust-proof door sensor according to claim 1, wherein: the positioning plate (601) is in threaded connection with the embedding bolt (602), and the positioning plate (601) forms a buckling structure with the rear-end door magnetic inductor mounting mechanism (1) through the embedding bolt (602).
5. The interference-proof dust-proof door sensor according to claim 1, wherein: rear end door magnetic inductor installation mechanism (1) includes recess (101) and dustproof embedded plate (102), recess (101) have been seted up to the inside of rear end door magnetic inductor installation mechanism (1), and the internally mounted of recess (101) has dustproof embedded plate (102).
6. The interference-proof dust-proof door sensor according to claim 5, wherein: the groove (101) is attached to the dustproof embedded plate (102), and the groove (101) and the rear-end door magnetic inductor installation mechanism (1) form a clamping structure through the dustproof embedded plate (102).
7. The interference-proof dust-proof door sensor according to claim 1, wherein: anti-interference metal mechanism (3) include metal sheet (301) and pulley rail (302), the internally mounted of anti-interference metal mechanism (3) has metal sheet (301), and the internally distributed of metal sheet (301) installs pulley rail (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222500510.8U CN218481866U (en) | 2022-09-21 | 2022-09-21 | Anti-interference dust-proof door magnetic sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222500510.8U CN218481866U (en) | 2022-09-21 | 2022-09-21 | Anti-interference dust-proof door magnetic sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218481866U true CN218481866U (en) | 2023-02-14 |
Family
ID=85167675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222500510.8U Active CN218481866U (en) | 2022-09-21 | 2022-09-21 | Anti-interference dust-proof door magnetic sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218481866U (en) |
-
2022
- 2022-09-21 CN CN202222500510.8U patent/CN218481866U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218481866U (en) | Anti-interference dust-proof door magnetic sensor | |
| CN110820974A (en) | Noise isolation barrier | |
| CN113865653A (en) | Temperature and humidity sensor | |
| CN201115050Y (en) | Engineering mechanical monitor shell for severe environment | |
| CN220542108U (en) | Sensor noise elimination device | |
| CN219154379U (en) | Vehicle sensor mounting structure and unmanned vehicle | |
| CN221352159U (en) | Embedded door magnet convenient to maintain | |
| CN214849576U (en) | High-reliability multi-source coordination power distribution cabinet capable of long-term operation | |
| CN219412235U (en) | Automobile lock catch assembly structure with shielding plate | |
| CN213228506U (en) | Shell structure of radio and tape player | |
| CN219158704U (en) | Electromagnetic door stopper | |
| CN221079684U (en) | Advanced wire material with protective structure for electronic packaging | |
| CN220581135U (en) | Improved observation window assembly of diesel generator set | |
| CN217643941U (en) | Server cabinet with protection structure | |
| CN219498493U (en) | Mounting structure of power supply main switch | |
| CN213579811U (en) | Novel quick installation assembly of temperature display instrument | |
| CN215590502U (en) | Coil winding for wireless charging of automobile | |
| CN212656695U (en) | New forms of energy door hinge | |
| CN220569613U (en) | High-power contactor with protective tube | |
| CN217496032U (en) | A novel B post decorative board for car | |
| CN221705156U (en) | Elevator door lintel display screen mounting structure | |
| CN219834695U (en) | Combined communication cavity structure | |
| CN220349596U (en) | Fire alarm device for logistics transportation vehicle | |
| CN221766098U (en) | Locking mechanism of access control machine | |
| CN215009045U (en) | Metal armored switch cabinet electrified locking rear closing plate structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000, 7th Floor, Building A, Comprehensive Building, No. 4088 Banxuegang Avenue, Xiangjiaotang Community, Bantian Street, Longgang District, Shenzhen, Guangdong Province Patentee after: Shenzhen Hanke Internet of Things Co.,Ltd. Address before: 518000 Workshop 201, Building 15, Asia Industrial Park, Fengmen Road, Gangtou Community, Bantian Street, Longgang District, Shenzhen, Guangdong Patentee before: Shenzhen Hanke Internet of Things Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |