CN101635079A - Wireless magnetic door detector device applied to doors and windows - Google Patents
Wireless magnetic door detector device applied to doors and windows Download PDFInfo
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- CN101635079A CN101635079A CN200910056796A CN200910056796A CN101635079A CN 101635079 A CN101635079 A CN 101635079A CN 200910056796 A CN200910056796 A CN 200910056796A CN 200910056796 A CN200910056796 A CN 200910056796A CN 101635079 A CN101635079 A CN 101635079A
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Abstract
The invention relates to a wireless magnetic door detector device applied to doors and windows, comprising a magnet assembly and a magnetic force induction-function assembly; the magnetic force induction-function assembly comprises a shell, and a magnetic force induction-function circuit and an antenna which are arranged in the shell, the magnetic force induction-function circuit is connected with the antenna, wherein the shell comprises a shell cover and a base, the magnetic force induction-function circuit and the antenna are fixed on the base, the magnetic force induction-function circuit is covered by the shell cover, the antenna penetrates through a through hole on the shell cover and is extended towards to outside, and the shell cover is movably clamped on the base. By adopting the structure, the ireless magnetic door detector device applied to doors and windows has ultra small appearance design to be suitable for large application range, the device has strong practicability and feasibility; the installation way is simple, and the device can be disassembled and assembled repeatedly without damaging the decoration and leaving any trace; the structure is simple and practical, the installation is convenient and rapid, the induction alarming effect is good, the working performance is stable and reliable, the application range is wide, thereby promoting the popularization of the alarming application of the wireless magnetic door detector.
Description
Technical field
The present invention relates to security protection burglar alarm field, particularly family's door window antitheft warning facility technical field specifically is meant a kind of wireless door magnetism device that is applied on the door and window.
Background technology
Wireless door magnetic is in security alarm industry widespread usage, and its basic functional principle is to come the on off state of tongue tube in the control gate magnetic by the distance between magnet and the door magnetic.When the on off state of tongue tube changes then the wireless transmit funtion part in the wireless door magnetic send 24 bit address sign indicating numbers of door magnetic to main frame, alarm host machine is subjected to carrying out corresponding flow processing behind this signal.
But all there are some intrinsic defectives in domestic present wireless door magnetic product, never can fundamentally be solved, and causes the practicality of wireless door magnetic relatively poor, and accommodation is narrow, and user's acceptance level is low, but generalization is poor.Mainly there are following problems in present common door magnetic:
1, the warning distance of reaction between door magnetic and the magnet is too near: test by the wireless door magnetic to a plurality of producers that can see on the home market, find its warning actual induction distance basically all below 1.5cm, the actual induction distance of wherein most door magnetic is all about 1.0cm.In actual application,, be to guarantee that relative mounting distance between a magnetic and the magnet is less than 1.5cm's under a lot of situations because the mechanical feature of various door has nothing in common with each other.When for example the space is big between door and the doorframe, common door magnetic just can't normal mounting with used.
2, there is defective in mounting means: because there is bigger problem in the defective of common door magnetic design aspect installation.When being installed, at first to take door magnetic apart door magnetic, and because structural reason unpack procedure inconvenience.Get through the dark hole of the screw that covers under the magnetic then, the flat head screw with screwdriver and given size is fixed on lower cover on the doorframe again.If what use is not that flat head screw screw cap just might occur and touches circuit board, causes the phenomenon of components and parts short circuit and damage a magnetic.Packaged magnet also will use screw to be fixed on the door.Because door magnetic and magnet all want the fixing mode of screw to install, install than being easier to for the door of wood materials, but then have very big problem for metallic door.Fixedly be unpractical with screw directly, this just requires to make earlier electricity consumption to change and accomplishes fluently screw hole, re-uses screw tap screw hole is packaged thread, could use corresponding screw to install afterwards.Just there is a requirement to professional erecting tools in this, and professional erecting tools may not possess domestic consumer, necessarily requires the installation company of specialty to provide build-in services just can finish." installation difficulty is big, and installation effectiveness is low " is restriction wireless door magnetic large-scale promotion and uses a significant obstacle.
3, change the defective of battery: existing common wireless door magnetic will all remove door magnetic loam cake and internal circuit part when the user changes battery owing to the defective of structural design.Circuit part is exposed, is unfavorable for the protection of electronic devices and components, is vulnerable to damage.And the dismounting inconvenience of loam cake and circuit board, this changes battery to the user and brings very big inconvenience.
4, scope of application defective: common wireless door magnetic is owing to the structural design defectiveness, and door magnetic and magnet encapsulation are all bigger, cause under many circumstances and can't use.It is less that for example doorframe allows the width of installation door magnetic, just a magnetic can't be installed.Even door magnetic and magnet reversing of position, the problem that sometimes also exists the magnet volume can't install greatly.Because volume is bigger, use the big defective of existence as door magnetic.If use as window magnetic, then problem is more serious.Yan Zegeng is little because the size of window frame compares doorframe, especially substantially a magnetic can't be installed especially to pull-type door and window.Therefore the scope of application of common wireless door magnetic is narrower, only can be applicable to the door of part kind, can not be applicable to most doors, can't be applicable to that more the protection of window is installed.This also is a serious hindrance of the common wireless door magnetic application popularization of restriction.
5, install and use and can destroy the household decoration: because the defective of common door magnetic design, use a screw to install for the door of wood materials, must opposite house and doorframe cause certain damage; To make electricity consumption change the hole that screws for metallic door, metallic door itself and doorframe are all caused more serious destruction.This point is beyond affordability for the domestic consumer, for wireless door magnetic is installed, but the door and window of just having fitted up is damaged.This also most of just user is unwilling to use another major reason of common wireless door magnetic.
6, magnetic force induction direction defective: the magnetic force induction useful direction of common wireless door magnetic substantially all is one, magnet on the right of door magnetic effectively or magnet effective on the left side of door magnetic, can't guarantee that magnet can both be effective at door magnetic the right and left.Because the door direction opened has and opens left, also have and open to the right, common door magnetic can't be applicable to well that difference opens the door of direction.Therefore the practicality of common door magnetic is not strong.
7, antenna performance defective: common wireless door magnetic all be the Straight pull antenna that makes progress on door magnetic top, if use on the door of metal materials such as antitheft door, the distance of antenna distance large-area metal is too near, even might be in direct contact with on the door.A wireless alarm signal of magnetic emission is absorbed by large-area metal, and alerting signal weakens, and effectively transmitting range reduces, and alarm host machine might can not receive alerting signal.
Because there are above many defectives in common wireless door magnetic, thereby cause installation too complicated, install and destroy indoor decoration, the user changes the battery inconvenience, and practicality is not strong, and the scope of application is also less.In have no idea aspect the civilian burglar alarm large-scale promotion and use.
Summary of the invention
The objective of the invention is to have overcome above-mentioned shortcoming of the prior art, provide a kind of simple and practical, quick and easy for installation, induction alarm is effective, stable and reliable working performance, the scope of application comparatively are widely used in the wireless door magnetism device on the door and window.
In order to realize above-mentioned purpose, the wireless door magnetism device that is applied on the door and window of the present invention has following formation:
This is applied to the wireless door magnetism device on the door and window, comprise magnet assemblies and magnetic force induction functional assembly, described magnetic force induction functional assembly comprises housing, magnetic force induction functional circuit and antenna in the housing, described magnetic force induction functional circuit is connected with antenna, its principal feature is, described housing comprises cap and pedestal, described magnetic force induction functional circuit and antenna all are fixedly set on the described pedestal, described cap coats described magnetic force induction functional circuit, described antenna is arranged in the through hole on this cap and extends outwardly, and this cap active card is located on the described pedestal.
This cap that is applied in the wireless door magnetism device on the door and window is located on the described pedestal by the mechanism's active card that is fixed.
This antenna that is applied in the wireless door magnetism device on the door and window is a collapsible antenna.
This is applied to collapsible antenna in the wireless door magnetism device on the door and window for can turn to collapsible antenna.
This is applied to go back detachable card on the pedestal in the wireless door magnetism device on the door and window and is provided with the circuit board encapsulating shell, be formed with sealing container cavity and open power capacity groove between this circuit board encapsulating shell and the pedestal, described magnetic force induction functional circuit comprises function wiring board and power module, described function wiring board is arranged in the described sealing container cavity, and described power module is arranged in the described open power capacity groove, described function wiring board is connected with described power module, and described antenna is arranged in the through hole on this sealing container cavity and extends outwardly.
This is applied to circuit board encapsulating shell in the wireless door magnetism device on the door and window and establishes mechanism's detachable card by card and establish and be fixed on the described pedestal.
This open power capacity groove that is applied in the wireless door magnetism device on the door and window is the open cell holding tank, and described power module is the powered battery module.
This is applied to magnet assemblies in the wireless door magnetism device on the door and window and the bottom of magnetic force induction functional assembly is the plane.
Adopted the wireless door magnetism device on the door and window of being applied to of this invention, since wherein aspect the quality control of configuration aspects, electronic component, component parameters optimization aspect all done brand-new improvement, unique outward appearance and structural design make simple and flexible more such as installation, use, replacing battery, extra small configuration design makes it can adapt to bigger range of application, uses at average family to have possessed extremely strong practicality and feasibility; Adopted the mode of seamless viscose glue to install, make installation no longer need the engineering construction personnel of specialty, the erecting tools that also no longer needs specialty, under the situation of instrument, anyone can install voluntarily, this reduces mounting hardness greatly, and installation effectiveness increases substantially, and has had feasibility thereby make wireless door magnetic carry out large-scale promotion in civilian security protection application facet; This uses from the engineering of part for safety-protection system and can produce great pushing effect to extensive civilian transformation.In the more common people's security of the lives and property of protection, reduce theft, robbery, fire, gas leak, burst acute disease etc. and have huge social benefit and economic benefit aspect causing damage; Thereby have that mounting means is simple, the scope of application is wider, can remove repeatedly and install, do not destroy finishing, characteristics such as any vestige are not stayed in dismounting, thereby make the user be ready to install and use wireless door magnetic; It is universal to have promoted also simultaneously that the wireless door magnetic warning system is used, to play an important role aspect the anti-illegal robbery theft crime incident of prevention, disaster alarm, the reduction people life property loss, and it is simple and practical, quick and easy for installation, induction alarm is effective, stable and reliable working performance, the scope of application are comparatively extensive.
Description of drawings
Fig. 1 is the overall appearance synoptic diagram that is applied to the wireless door magnetism device on the door and window of the present invention.
Fig. 2 is the magnet assemblies bottom schematic appearance that is applied to the wireless door magnetism device on the door and window of the present invention.
Fig. 3 is the bottom schematic appearance that is applied to the magnetic force induction functional assembly of the wireless door magnetism device on the door and window of the present invention.
Fig. 4 is the cap structural representation in the magnetic force induction functional assembly that is applied to the wireless door magnetism device on the door and window of the present invention.
Fig. 5 is magnetic force induction functional circuit, antenna and the base construction synoptic diagram that is applied to the magnetic force induction functional assembly of the wireless door magnetism device on the door and window of the present invention.
Fig. 6 is the structural representation that is applied to magnetic force induction functional circuit, antenna and the pedestal other direction of the magnetic force induction functional assembly of the wireless door magnetism device on the door and window of the present invention.
Fig. 7 is for being the collapsible antenna synoptic diagram that is applied to the magnetic force induction functional assembly of the wireless door magnetism device on the door and window of the present invention.
Fig. 8 is the collapsible antenna partial structurtes synoptic diagram that is applied to the magnetic force induction functional assembly of the wireless door magnetism device on the door and window of the present invention.
Embodiment
In order more to be expressly understood technology contents of the present invention, describe in detail especially exemplified by following examples.
See also Fig. 1 to shown in Figure 8, this is applied to the wireless door magnetism device on the door and window, comprise magnet assemblies 1 and magnetic force induction functional assembly 2, described magnetic force induction functional assembly 2 comprises housing, magnetic force induction functional circuit and antenna 3 in the housing, described magnetic force induction functional circuit is connected with antenna 3, wherein, described housing comprises cap 4 and pedestal 5, described magnetic force induction functional circuit and antenna 3 all are fixedly set on the described pedestal 5, described cap 4 coats described magnetic force induction functional circuit, described antenna 3 is arranged in the through hole 41 on this cap 4 and extends outwardly, and these cap 4 active card are located on the described pedestal 5.
Wherein, described cap 4 is located on the described pedestal 5 by the mechanism's active card that is fixed; Described antenna 3 is a collapsible antenna 3, and this collapsible antenna 3 is for can turn to collapsible antenna 3.
Simultaneously, go back detachable card on the described pedestal 5 and be provided with circuit board encapsulating shell 6, be formed with sealing container cavity and open power capacity groove 7 between this circuit board encapsulating shell 6 and the pedestal 5, described magnetic force induction functional circuit comprises function wiring board and power module 8, described function wiring board is arranged in the described sealing container cavity, and described power module 8 is arranged in the described open power capacity groove 7, described function wiring board is connected with described power module 8, and described antenna 3 is arranged in the through hole 61 on this sealing container cavity and extends outwardly.
Wherein, described circuit board encapsulating shell 6 is established mechanism's detachable card by card and is established and be fixed on the described pedestal 5, and described open power capacity groove 7 is an open cell holding tank 7, and described power module 8 is a powered battery module 8.
Moreover, the bottom of the pedestal 5 of the bottom 11 of described magnet assemblies 1 and magnetic force induction functional assembly 2 is the plane.
In the middle of reality was used, the wireless door magnetism device that is applied on the door and window of the present invention is all being done brand-new design improvement on the know-why, on the structure, on the mounting means, and was specific as follows:
(1) the warning distance of reaction between door magnetic and the magnet is farther: adopt the tongue tube of import high-quality, and keep than long tube pin welding manner, multinomial innovative approachs such as freezing of magnet processing reach more than the 2.5cm actual induction distance between magnet and the door magnetic.Also can guarantee normal mounting and use door magnetic for special circumstances such as gap between door and the doorframe are bigger.Wireless door magnetic of the present invention almost goes for the door and the window warning protection of any situation.
(2) optimization of mounting means improves: compatible screw is installed and seamless viscose glue is installed two kinds of mounting meanss.At first the bottom of door magnetic and magnet packaging body all be the plane, can directly use supporting seamless viscose glue wireless door magnetic and magnet pasting doorframe and the relevant position.This installation method is simple, convenient, and without any need for instrument, installation effectiveness is very high, and anyone can finish installation voluntarily.Secondly also design the pair of planar support separately at door magnetic and magnet respectively, also can continue the method that adopts screw to install for some particular surroundingss that can't use seamless viscose glue to install.Door magnetic support and magnet holder are fixed on doorframe and the last relevant position of door with screw respectively, again door magnetic and magnet are got final product on support with seamless glue.
(3) change the improvement of battery: independent design the shell big envelope, at first pin the latching system of lower edge when changing battery with a hand, upwards push away the shell big envelope with the another hand, can take off the shell big envelope.All within the plastic housing protection, a magnetic circuit that need not to dismantle partly can directly be changed battery to the circuit part that can see other positions except battery bottom.
(4) scope of application wider (the door and window magnetic flux is used): the wireless door magnetism device that is applied on the door and window of the present invention has taken into full account the part doorframe and door is gone up the installation site problem of smaller, and door magnetic and magnet package design are all as far as possible little.Emphasis considers that the width of door magnetic is narrow as far as possible during the design of door magnetic, to adapt to the less situation in doorframe installation site; Its width of major requirement and thickness are all as far as possible little during the magnet design, at solving pull-type door and window installation question, strengthen the feasibility of its installation, to adapt to more special installation environment.
(5) install and use and do not destroy household decoration: because the mounting means of seamless glue is adopted in design, do not need to use screw to install, thereby opposite house, doorframe, window, window frame can not cause any damage; Even the user will remove a magnetic or will change the installation site, as long as hand is lived door magnetic, other one pulls out adhesive tape and gets final product during dismounting, and any vestige is not stayed in former installation site.
(6) the magnetic force induction direction is improved: the magnet of wireless door magnetic of the present invention is all effective on the left side and the right of door magnetic, and the direction no matter door is opened is to open left, still opens to the right, can both be suitable for well.Therefore wireless door magnetic of the present invention goes for various door and window protection.
(7) improvement of antenna: can rotate to any direction after the antenna of wireless door magnetic of the present invention is upwards pulled out, when the door that is used in metal material such as antitheft door is gone up, can adjust antenna direction, avoid antenna and large-area metal close contact.The problem that can effectively avoid a wireless alarm signal of magnetic emission to be absorbed like this and alerting signal is weakened by large-area metal.Thereby guaranteed effective transmitting range of door magnetic alerting signal, made alarm host machine can normally receive the alerting signal of a magnetic.
Adopted the wireless door magnetism device on the door and window of being applied to of this invention, since wherein aspect the quality control of configuration aspects, electronic component, component parameters optimization aspect all done brand-new improvement, unique outward appearance and structural design make simple and flexible more such as installation, use, replacing battery, extra small configuration design makes it can adapt to bigger range of application, uses at average family to have possessed extremely strong practicality and feasibility; Adopted the mode of seamless viscose glue to install, make installation no longer need the engineering construction personnel of specialty, the erecting tools that also no longer needs specialty, under the situation of instrument, anyone can install voluntarily, this reduces mounting hardness greatly, and installation effectiveness increases substantially, and has had feasibility thereby make wireless door magnetic carry out large-scale promotion in civilian security protection application facet; This uses from the engineering of part for safety-protection system and can produce great pushing effect to extensive civilian transformation.In the more common people's security of the lives and property of protection, reduce theft, robbery, fire, gas leak, burst acute disease etc. and have huge social benefit and economic benefit aspect causing damage; Thereby have that mounting means is simple, the scope of application is wider, can remove repeatedly and install, do not destroy finishing, characteristics such as any vestige are not stayed in dismounting, thereby make the user be ready to install and use wireless door magnetic; It is universal to have promoted also simultaneously that the wireless door magnetic warning system is used, to play an important role aspect the anti-illegal robbery theft crime incident of prevention, disaster alarm, the reduction people life property loss, and it is simple and practical, quick and easy for installation, induction alarm is effective, stable and reliable working performance, the scope of application are comparatively extensive.
In this instructions, the present invention is described with reference to its certain embodiments.But, still can make various modifications and conversion obviously and not deviate from the spirit and scope of the present invention.Therefore, instructions and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (8)
1, a kind of wireless door magnetism device that is applied on the door and window, comprise magnet assemblies and magnetic force induction functional assembly, described magnetic force induction functional assembly comprises housing, magnetic force induction functional circuit and antenna in the housing, described magnetic force induction functional circuit is connected with antenna, it is characterized in that, described housing comprises cap and pedestal, described magnetic force induction functional circuit and antenna all are fixedly set on the described pedestal, described cap coats described magnetic force induction functional circuit, described antenna is arranged in the through hole on this cap and extends outwardly, and this cap active card is located on the described pedestal.
2, the wireless door magnetism device that is applied on the door and window according to claim 1 is characterized in that, described cap is located on the described pedestal by the mechanism's active card that is fixed.
3, the wireless door magnetism device that is applied on the door and window according to claim 1 is characterized in that, described antenna is a collapsible antenna.
4, the wireless door magnetism device that is applied on the door and window according to claim 3 is characterized in that, described collapsible antenna is for can turn to collapsible antenna.
5, the wireless door magnetism device that is applied on the door and window according to claim 1, it is characterized in that, go back detachable card on the described pedestal and be provided with the circuit board encapsulating shell, be formed with sealing container cavity and open power capacity groove between this circuit board encapsulating shell and the pedestal, described magnetic force induction functional circuit comprises function wiring board and power module, described function wiring board is arranged in the described sealing container cavity, and described power module is arranged in the described open power capacity groove, described function wiring board is connected with described power module, and described antenna is arranged in the through hole on this sealing container cavity and extends outwardly.
6, the wireless door magnetism device that is applied on the door and window according to claim 5 is characterized in that, described circuit board encapsulating shell is established mechanism's detachable card by card and established and be fixed on the described pedestal.
7, the wireless door magnetism device that is applied on the door and window according to claim 5 is characterized in that, described open power capacity groove is the open cell holding tank, and described power module is the powered battery module.
8, according to each described wireless door magnetism device that is applied on the door and window in the claim 1 to 7, it is characterized in that the bottom of described magnet assemblies and magnetic force induction functional assembly is the plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910056796A CN101635079A (en) | 2009-08-21 | 2009-08-21 | Wireless magnetic door detector device applied to doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910056796A CN101635079A (en) | 2009-08-21 | 2009-08-21 | Wireless magnetic door detector device applied to doors and windows |
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| Publication Number | Publication Date |
|---|---|
| CN101635079A true CN101635079A (en) | 2010-01-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910056796A Pending CN101635079A (en) | 2009-08-21 | 2009-08-21 | Wireless magnetic door detector device applied to doors and windows |
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| Country | Link |
|---|---|
| CN (1) | CN101635079A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105869331A (en) * | 2016-06-07 | 2016-08-17 | 国网天津市电力公司 | High-voltage cable grounding box antitheft warning device |
-
2009
- 2009-08-21 CN CN200910056796A patent/CN101635079A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105869331A (en) * | 2016-06-07 | 2016-08-17 | 国网天津市电力公司 | High-voltage cable grounding box antitheft warning device |
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Application publication date: 20100127 |