CN112037488A - Household triggering type alarm - Google Patents

Household triggering type alarm Download PDF

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Publication number
CN112037488A
CN112037488A CN202010889112.2A CN202010889112A CN112037488A CN 112037488 A CN112037488 A CN 112037488A CN 202010889112 A CN202010889112 A CN 202010889112A CN 112037488 A CN112037488 A CN 112037488A
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CN
China
Prior art keywords
alarm
sliding rod
connecting rod
groove
bayonet lock
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.)
Pending
Application number
CN202010889112.2A
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Chinese (zh)
Inventor
唐文健
何杰
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Individual
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Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202010889112.2A priority Critical patent/CN112037488A/en
Publication of CN112037488A publication Critical patent/CN112037488A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/12Manually actuated calamity alarm transmitting arrangements emergency non-personal manually actuated alarm, activators, e.g. details of alarm push buttons mounted on an infrastructure

Abstract

The invention relates to the field of alarms, in particular to a household triggering alarm which comprises a door frame, an alarm mechanism, an alarm, a containing groove, a sliding rod, a compression spring, a connecting rod, a clamping pin, a butting spring, a clamping groove and a control mechanism. The door plant top side can conflict slide bar rebound when opening the door, and drive connecting rod upwards slides, thereby drive alarm inside switch and realize alarming function, when not using, the user need not close alarm power supply, then upwards promote the slide bar, the inside bayonet lock of slide bar can be with the inside conflict of draw-in groove under the effect of conflict spring, thereby make the slide bar can not leak the bottom outside to the alarm outward, can not often conflict the damage to the slide bar when making to open the door, when needing to start the alarm when going out, through switch-on alarm power supply, and press control mechanism, make the inside bayonet lock shrink of draw-in groove, make the slide bar gliding to the bottom outside of alarm under compression spring's effect, can be contradicted by the door plant and slide opening the door, the effect of reporting to the police has been.

Description

Household triggering type alarm
Technical Field
The invention relates to the field of alarms, in particular to a household trigger alarm.
Background
The alarm is an electronic product which reminds or warns people of taking certain action in the forms of sound, light, air pressure and the like in order to prevent or prevent the consequences caused by certain events, and is divided into a mechanical alarm and an electronic alarm, wherein along with the improvement of science and technology, the mechanical alarm is increasingly replaced by an advanced electronic alarm, is often applied to the fields of system faults, safety precaution, transportation, medical treatment and rescue, emergency and disaster relief, induction detection and the like, and is inseparable from social production, such as: a door magnetic sensor and a gas sensing alarm.
In order to ensure the property safety of family, the alarm can be installed at most families now, through user's setting to there is the visitor to get into behind going out and can directly touch the alarm, realizes reporting to the police at any time, however traditional alarm AND gate is installed fixedly after, can often conflict the action with the door plant, and inconvenient accomodating is if the inconvenient timely installation of direct dismantlement, thereby causes and contradicts with the door plant and damages, or installation operation is got up with trivial details.
Disclosure of Invention
The present invention has been made to solve the above problems, and an object of the present invention is to provide a household trigger alarm which can store and store a contact, can be opened at any time when going out, and is convenient to operate.
The invention achieves the purpose through the following technical scheme, and the household triggering type alarm comprises a door frame and an alarm mechanism arranged at the center of the top side of the door frame, wherein the alarm mechanism comprises an alarm, a containing groove, a sliding rod, a compression spring, a connecting rod, a clamping pin, a butting spring and a clamping groove, and one side of the alarm is detachably connected with the center of the top side of the door frame; the accommodating groove is formed in the inner side of the bottom of the alarm, and the bottom of the accommodating groove extends to the outer side of the bottom of the alarm; the sliding rod is connected with the inner side of the bottom of the alarm in a sliding mode, and the bottom of the sliding rod extends into the accommodating groove; the compression spring is installed on the top plate of the sliding rod, the connecting rod is arranged inside the compression spring, and the bottom of the connecting rod is connected with the center of the top of the sliding rod; the top of the connecting rod penetrates through the alarm and extends to the inner side of the top of the alarm, and the connecting rod is connected with the inside of the alarm in a sliding mode through the sliding rod; the clamping groove is formed in the side wall of the inner part of the alarm, and the clamping pin is connected with the inner side of the top of the sliding rod in a sliding mode; the one end of bayonet lock is installed the conflict spring, the other end of bayonet lock run through in the slide bar with the alarm inside wall is contradicted, the top side center department of alarm installs control mechanism.
Preferably, the alarm mechanism is further including fixing the lug on the connecting rod lateral wall, one side of lug is provided with the flexure strip with lug looks adaptation, the one end of flexure strip is fixed on the alarm, one side of flexure strip is provided with the switch of fixing on the alarm, the flexure strip is the arc structure.
Preferably, for convenience, in order to be in butt joint with the inside block of draw-in groove, the bayonet lock is "T" shape structure, the other end of bayonet lock is the triangle-shaped structure, the thickness of bayonet lock is less than the inside thickness of draw-in groove.
Preferably, in order to facilitate the door plate to be abutted and slid by the roller, the alarm mechanism further comprises a roller, the roller is arranged at the bottom side of the inner part of the accommodating groove, and the roller is rotatably connected with the bottom of the sliding rod.
Preferably, in order to play the role of conflict and protection, the alarm mechanism further comprises a leather pad, the leather pad is of a circular ring structure, the leather pad is installed on the bottom side inside the alarm, and the top side of the leather pad conflicts with the edge of the bottom side of the top of the sliding rod.
Preferably, for convenient right the alarm is installed and subsequent dismantlement, alarm mechanism still includes the bolt, and is a plurality of the bolt install respectively in the top both sides edge of alarm, just the alarm is through a plurality of the bolt with the connection can be dismantled to the door frame.
Preferably, for the convenience right inside the draw-in groove the bayonet lock is contradicted and is broken away from, control mechanism includes the depression bar, depression bar slidable mounting in one side center department of alarm is inboard, just the one end of depression bar run through in the alarm extends to inside one side of draw-in groove.
Preferably, in order to play the effect that the depression bar resets, control mechanism still includes reset spring, reset spring install in the one end lateral wall of depression bar, just the other end of depression bar runs through in the alarm extends to the lateral wall outside of alarm.
The invention has the beneficial effects that: the alarm is connected with the center of the top side of the door frame, the top side of the door plate can abut against the sliding rod to move upwards when the door is opened, and the driving connecting rod slides upwards, so that the switch in the alarm is driven to realize an alarm function, when the door is not used, a user does not need to turn off an alarm power supply, and continues to push the sliding rod upwards, so that the lug on the sliding rod slides over the surface of the elastic sheet, the lug does not extrude the elastic sheet any more, meanwhile, the bayonet lock in the sliding rod can abut against the inside of the clamping groove under the action of the abutting spring, so that the sliding rod cannot leak to the outside of the bottom of the alarm, the sliding rod cannot be frequently abutted and damaged when the door is opened, when the door is out, the control mechanism is pressed, the bayonet lock in the clamping groove is contracted, the sliding rod slides to the outside of the bottom of the alarm under the action of the, the alarm function is played.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a connection structure between the door frame and the alarm mechanism shown in FIG. 1;
fig. 3 is an enlarged view of the portion a shown in fig. 2.
In the figure: 1. the alarm device comprises a door frame, 2, an alarm mechanism, 21, an alarm, 22, a containing groove, 23, a roller, 24, a sliding rod, 25, a leather pad, 26, a compression spring, 27, a connecting rod, 28, a bolt, 29, a clamping pin, 29a, an abutting spring, 29b, a clamping groove, 29c, a convex block, 29d, a switch, 29e and an elastic sheet; 3. control mechanism, 31, depression bar, 32, reset spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, a household trigger alarm comprises a door frame 1 and an alarm mechanism 2 installed at the center of the top side of the door frame 1, wherein the alarm mechanism 2 comprises an alarm 21, a receiving groove 22, a sliding rod 24, a compression spring 26, a connecting rod 27, a latch 29, an abutting spring 29a and a latch 29b, and one side of the alarm 21 is detachably connected with the center of the top side of the door frame 1; the accommodating groove 22 is formed in the inner side of the bottom of the alarm 21, and the bottom of the accommodating groove 22 extends to the outer side of the bottom of the alarm 21; the sliding rod 24 is connected with the inner side of the bottom of the alarm 21 in a sliding manner, and the bottom of the sliding rod 24 extends into the accommodating groove 22; the compression spring 26 is mounted on the top plate of the slide rod 24, the connecting rod 27 is arranged inside the compression spring 26, and the bottom of the connecting rod 27 is connected with the center of the top of the slide rod 24; the top of the connecting rod 27 penetrates through the alarm 21 and extends to the inner side of the top of the alarm 21, and the connecting rod 27 is connected with the inside of the alarm 21 in a sliding manner through the sliding rod 24; the clamping groove 29b is formed in the inner side wall of the alarm 21, and the clamping pin 29 is connected with the inner side of the top of the sliding rod 24 in a sliding mode; install bayonet lock 29's one end conflict spring 29a, bayonet lock 29's the other end run through in slide bar 24 with the conflict of alarm 21 inside wall, control mechanism 3 is installed to the top side center department of alarm 21.
As a technical optimization scheme of the present invention, the alarm mechanism 2 further includes a protrusion 29c fixed on the side wall of the connecting rod 27, one side of the protrusion 29c is provided with an elastic piece 29e matched with the protrusion 29c, one end of the elastic piece 29e is fixed on the alarm 21, one side of the elastic piece 29e is provided with a switch 29d fixed on the alarm 21, and the elastic piece 29e is of an arc-shaped structure.
As a technical optimization scheme of the present invention, the bayonet 29 is a "T" shaped structure, the other end of the bayonet 29 is a triangular structure, and the thickness of the bayonet 29 is smaller than the inner thickness of the bayonet 29 b.
As a technical optimization scheme of the present invention, the alarm mechanism 2 further includes a roller 23, the roller 23 is disposed at a bottom side inside the accommodating groove 22, and the roller 23 is rotatably connected to a bottom of the sliding rod 24.
As a technical optimization scheme of the present invention, the alarm mechanism 2 further includes a leather pad 25, the leather pad 25 is a circular ring structure, the leather pad 25 is installed on the bottom side of the inside of the alarm 21, and the top side of the leather pad 25 abuts against the edge of the bottom side of the top of the sliding rod 24.
As a technical optimization scheme of the present invention, the alarm mechanism 2 further includes bolts 28, the bolts 28 are respectively installed at two side edges of the top of the alarm device 21, and the alarm device 21 is detachably connected to the door frame 1 through the bolts 28.
As a technical optimization scheme of the present invention, the control mechanism 3 includes a pressing rod 31, the pressing rod 31 is slidably mounted inside a center of one side of the alarm 21, and one end of the pressing rod 31 penetrates through the alarm 21 and extends to one side of the inside of the clamping groove 29 b.
As a technical optimization scheme of the present invention, the control mechanism 3 further includes a return spring 32, the return spring 32 is mounted on an outer side wall of one end of the pressing rod 31, and the other end of the pressing rod 31 penetrates through the alarm 21 and extends to the outside of the side wall of the alarm 21.
When the alarm device is used, firstly, the alarm device 21 is detachably connected with the top side center of the door frame 1 through the plurality of bolts 28, so that subsequent replacement and maintenance are facilitated, meanwhile, the bottom of the alarm device 21 is flush with the inner side of the door frame 1, so that the bottom of the alarm device 21 is not collided with the bottom of the door frame when the door is opened, meanwhile, the roller 23 at the bottom of the alarm device 21 leaks to the outer side of the bottom of the alarm device 21, the top side of the door panel is collided with the roller 23 to move upwards when the door is opened, so that the sliding rod 24 presses the compression spring 26, the connecting rod 27 is driven to slide upwards under the action of the sliding rod 24, the convex block 29c on the side wall of the connecting rod 27 presses the elastic sheet 29e in the moving process, one side of the elastic sheet 29e departing from the convex block is contacted with the switch 29d, so that the switch, when the sliding rod 24 slides upwards, the roller 23 is accommodated in the accommodating groove 22, the roller 23 continues to move upwards until the top of the roller 23 is just attached to the top of the accommodating groove 22, and at this time, the bayonet 29 is clamped into the bayonet 29 b; that is, the slide bar drives the bayonet 29 located inside to move upwards synchronously, until the bayonet moves to the same level as the slot 29b, the bayonet 29 inside the slide bar 24 can be pushed under the effect of the abutting spring 29a, so that the end part of the bayonet 29 extending out of the inside of the slide bar 24 is clamped into the slot 29b, so that the bayonet 29 and the slot 29b realize mutual abutting, so that the slide bar 24 and the roller 23 cannot leak to the outside of the bottom of the alarm 21, so that the roller 23 cannot be frequently interfered and damaged when the door is opened, when the door is out, the pressing rod 31 is pressed, so that the pressing rod 31 abuts against the bayonet 29 inside the slot 29b to shrink, the slide bar 24 and the roller 23 slide to the outside of the bottom of the alarm 21 under the effect of the compression spring 26, so that the roller 23 can be abutted and slid by the door panel when the door is opened, and.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. A household trigger alarm comprising a door frame (1) and an alarm mechanism (2) mounted in the centre of the top side of said door frame (1), characterized in that: the alarm mechanism (2) comprises an alarm (21), a containing groove (22), a sliding rod (24), a compression spring (26), a connecting rod (27), a clamping pin (29), a butting spring (29a) and a clamping groove (29b), and one side of the alarm (21) is detachably connected with the center of the top side of the door frame (1); the containing groove (22) is formed in the inner side of the bottom of the alarm (21), and the bottom of the containing groove (22) extends to the outer side of the bottom of the alarm (21); the sliding rod (24) is connected with the inner side of the bottom of the alarm (21) in a sliding mode, and the bottom of the sliding rod (24) extends into the accommodating groove (22); the compression spring (26) is installed on the top plate of the sliding rod (24), the connecting rod (27) is arranged inside the compression spring (26), and the bottom of the connecting rod (27) is connected with the center of the top of the sliding rod (24); the top of the connecting rod (27) penetrates through the alarm (21) and extends to the inner side of the top of the alarm (21), and the connecting rod (27) is connected with the inside of the alarm (21) in a sliding mode through the sliding rod (24); the clamping groove (29b) is formed in the side wall of the inner part of the alarm (21), and the clamping pin (29) is connected with the inner side of the top of the sliding rod (24) in a sliding mode; install the one end of bayonet lock (29) conflict spring (29a), the other end of bayonet lock (29) run through in slide bar (24) with alarm (21) inside wall is contradicted, control mechanism (3) are installed at the top side center department of alarm (21).
2. A home trigger alarm according to claim 1 wherein: alarm mechanism (2) are still including fixing lug (29c) on connecting rod (27) lateral wall, one side of lug (29c) is provided with flexure strip (29e) with lug (29c) looks adaptation, the one end of flexure strip (29e) is fixed on alarm (21), one side of flexure strip (29e) is provided with switch (29d) of fixing on alarm (21), flexure strip (29e) are the arc structure.
3. A home trigger alarm according to claim 1 wherein: the bayonet lock (29) is of a T-shaped structure, the other end of the bayonet lock (29) is of a triangular structure, and the thickness of the bayonet lock (29) is smaller than the inner thickness of the bayonet lock (29 b).
4. A home trigger alarm according to claim 1 wherein: the alarm mechanism (2) further comprises a roller (23), the roller (23) is arranged on the bottom side inside the accommodating groove (22), and the roller (23) is rotatably connected with the bottom of the sliding rod (24).
5. A home trigger alarm according to claim 1 wherein: the alarm mechanism (2) further comprises a leather pad (25), the leather pad (25) is of a circular ring-shaped structure, the leather pad (25) is installed on the bottom side of the inside of the alarm (21), and the top side of the leather pad (25) is abutted to the edge of the bottom side of the top of the sliding rod (24).
6. A home trigger alarm according to claim 1 wherein: alarm mechanism (2) still include bolt (28), and is a plurality of bolt (28) install respectively in the top both sides edge of alarm (21), just alarm (21) are through a plurality of bolt (28) with door frame (1) can dismantle the connection.
7. A home trigger alarm according to claim 1 wherein: control mechanism (3) include depression bar (31), depression bar (31) slidable mounting in one side center department inboard of alarm (21), just the one end of depression bar (31) run through in alarm (21) extend to inside one side of draw-in groove (29 b).
8. A home trigger alarm according to claim 7 wherein: control mechanism (3) still include reset spring (32), reset spring (32) install in the one end lateral wall of depression bar (31), just the other end of depression bar (31) runs through in alarm (21) extend to the lateral wall outside of alarm (21).
CN202010889112.2A 2020-08-28 2020-08-28 Household triggering type alarm Pending CN112037488A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010889112.2A CN112037488A (en) 2020-08-28 2020-08-28 Household triggering type alarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010889112.2A CN112037488A (en) 2020-08-28 2020-08-28 Household triggering type alarm

Publications (1)

Publication Number Publication Date
CN112037488A true CN112037488A (en) 2020-12-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010889112.2A Pending CN112037488A (en) 2020-08-28 2020-08-28 Household triggering type alarm

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CN (1) CN112037488A (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES281179U (en) * 1983-08-20 1985-10-16 Heinz Wolter Lantern (Machine-translation by Google Translate, not legally binding)
TWM261565U (en) * 2004-06-24 2005-04-11 Sheng-Fu Hung Key structure for hollow lock core
JP2006277703A (en) * 2005-03-25 2006-10-12 Hideaki Irisawa Rod-like defensive apparatus with emergency alert
CN101110151A (en) * 2006-07-18 2008-01-23 翁酩富 Anti-stealing alarm starting device
CN204060175U (en) * 2014-09-17 2014-12-31 美好达(北京)指纹技术有限公司 A kind of smart lock of band signal feedback
CN204737626U (en) * 2015-06-19 2015-11-04 河南宝起华东起重机有限公司 Hoist gate interlock protection device
CN206058234U (en) * 2016-07-19 2017-03-29 中交北斗技术有限责任公司 A kind of anticollision rfid interrogator for being easy to receive
CN108952319A (en) * 2018-08-16 2018-12-07 徐萍 A kind of door handle of refrigerator based on Internet of Things
CN109659769A (en) * 2018-12-15 2019-04-19 国网福建省电力有限公司检修分公司 Transformer substation grounding wire is latched realization device and its working method
CN210264223U (en) * 2019-06-03 2020-04-07 中海云智慧(北京)物联网科技有限公司 Building unit door magnetic lock capable of automatically alarming when not being attracted
CN210781231U (en) * 2019-12-31 2020-06-16 广州市天声电器有限公司 Portable sound box with support function
CN211128084U (en) * 2019-12-25 2020-07-28 钟五兰 Various bluetooth speaker is dazzled to many loudspeaker combination formula

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES281179U (en) * 1983-08-20 1985-10-16 Heinz Wolter Lantern (Machine-translation by Google Translate, not legally binding)
TWM261565U (en) * 2004-06-24 2005-04-11 Sheng-Fu Hung Key structure for hollow lock core
JP2006277703A (en) * 2005-03-25 2006-10-12 Hideaki Irisawa Rod-like defensive apparatus with emergency alert
CN101110151A (en) * 2006-07-18 2008-01-23 翁酩富 Anti-stealing alarm starting device
CN204060175U (en) * 2014-09-17 2014-12-31 美好达(北京)指纹技术有限公司 A kind of smart lock of band signal feedback
CN204737626U (en) * 2015-06-19 2015-11-04 河南宝起华东起重机有限公司 Hoist gate interlock protection device
CN206058234U (en) * 2016-07-19 2017-03-29 中交北斗技术有限责任公司 A kind of anticollision rfid interrogator for being easy to receive
CN108952319A (en) * 2018-08-16 2018-12-07 徐萍 A kind of door handle of refrigerator based on Internet of Things
CN109659769A (en) * 2018-12-15 2019-04-19 国网福建省电力有限公司检修分公司 Transformer substation grounding wire is latched realization device and its working method
CN210264223U (en) * 2019-06-03 2020-04-07 中海云智慧(北京)物联网科技有限公司 Building unit door magnetic lock capable of automatically alarming when not being attracted
CN211128084U (en) * 2019-12-25 2020-07-28 钟五兰 Various bluetooth speaker is dazzled to many loudspeaker combination formula
CN210781231U (en) * 2019-12-31 2020-06-16 广州市天声电器有限公司 Portable sound box with support function

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