CN103907594A - Remotely controlled cage trapper door opening mechanical device - Google Patents
Remotely controlled cage trapper door opening mechanical device Download PDFInfo
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- CN103907594A CN103907594A CN201210592398.3A CN201210592398A CN103907594A CN 103907594 A CN103907594 A CN 103907594A CN 201210592398 A CN201210592398 A CN 201210592398A CN 103907594 A CN103907594 A CN 103907594A
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- animal
- trapper
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Abstract
The invention provides a remotely controlled cage trapper door opening mechanical device. The cage trapper comprises an animal-shaped shell, e.g., preferably the cage trapper disclosed as the US patent with the publication No. US2008/0115405. The mechanical device is mounted outside the trapper shell, preferably an IR or RF transmitter activates remotely to open the door of the trapper, and a trapped animal is released when an operator leaves for a safe distance. The mechanical structure also can be manually set through a delayer, and can be associated with the trapper together with a main entrance door, or associated with a secondary escape door positioned on the opposite end of the trapper.
Description
The application has the right and requires application number as 61/136,676 taking this, and the applying date is on September 24th, 2008, the priority of undelegated U.S. Provisional Application.
Technical field
The present invention relates to a kind of cage animal trap, it is conventionally applicable to outdoor and is used to, in the case of not injuring the animal being entrapped, trap the animal of small-to-midsize.
Background technology
Cage trap generally includes a metal twine or similar cage, and this cage is with a cage door, and this cage door is held open by a trigger mechanical device, until an animal is lured and enters trapper by the suitable bait of putting in advance.Entered animal behind the inside of trapper, thereby the weight of animal is pressed in that on trigger, actuating breaks off relations discharges and shut cage door, therefore, by animal trap to cage.Locking device is used for preventing that animal from opening cage door in cage.
In order to discharge the animal being entrapped, this locking device must be disengaged and cage door must be unlocked.These steps conventionally need to make with the hands and sink into and animal close contact.
A kind of solution is 11/600 with the number of being applied of mode of animal close contact problem, 085, the applying date is on November 16th, 2006, and open on May 22nd, 2008, publication number is the undelegated U.S. Patent application (085 application) of US2008/0115405, and this application belongs to the application's trustee.085 applies for that the content disclosing is clearly integrated in this entirety by reference, like being intactly set forth in this.
In 085 application, be maintained at enable possition at the cage door of cage trap front end by a center set mechanical device that is arranged on trapper top.One cable assembly extends to the tie point cage door from setting mechanical device, and a torsion spring may be operably coupled to the locking yoke of engagement cage door, thereby impels cage door towards its closed position in the time that trapper is triggered by animal.
Except cable assembly, center set mechanical device further comprises that one is attached to the setting mechanical device platform at top, and this platform is with the laterally extending setting shaft bar being mounted thereon.The setting bar of a common U-shaped is pivotally coupled to the two ends of support, can move from the one side at the most close trapper of the support rear when the desired location and is slightly less than the another side of 180 degree to the most close trapper of the support front when the trapping position thereby set bar.Typically, be centered in that to arrange on bar be bar handle, in the time setting trapper and make to set the position of bar and be easy in desired location, bar handle can be caught by user.
The center set mechanical device disclosing in 085 application can be only with arranging on the other hand.Thus, the cage door of opening trapper only needs one hand to discharge the animal being entrapped, may be together with trapper thereby go that compared with needs both hands trapper cage door is placed on to enable possition, and this allows user to keep larger distance with respect to the front of trapper.However, user must catch bar handle and manually move it, and this forces user to be directly adjacent to the animal being entrapped.When discharging the animal of a potential danger, this can make user after animal leaves trapper, run into unacceptable close encounters.
Similarly pay close attention to mentionedly by other trappers designs equally, those designs all need user to open physically trapper to go to discharge animal.
Therefore, this needs a mechanical device, by eccentric cage trap for example disclosing in 085 application of this mechanical device, or other forms of trapper, can be by remote activation to open emergency exits beyond a segment distance, thereby user can discharge the animal being entrapped easily, in order to avoid user contacts with the animal being entrapped is in-plant.
Summary of the invention
Therefore, the present invention be intended to propose a kind of for cage animal trap can remote activation cage door opening device, it has metal twine animal shell, and this shell is made up of for the top and of fixed sidewall and rear wall upper end is equipped with the front end of the animal inlet port being defined by bottom, sidewall and top a bottom, a pair of relative sidewall of being dispersed by bottom, a rear wall for fixed sidewall and bottom.
According to the first embodiment, a simple gate is arranged on front end movably, and while moving to enable possition, exposes animal inlet port, and in the time moving to closed position, blocks animal inlet port.Door is maintained at enable possition by a center set mechanical device disclosing in 085 application, and this center set mechanical device has one and is arranged on the setting handle at top and extends to the cable assembly of tie point door from this setting handle.
The cage door opening device of remote activation comprises infrared (IR) receiver and associated circuit, rotatable bobbin and a cable, and be attached at least in part the bolt ratchet in housing.One end of bobbin has with the other end that has tooth sprocket and bobbin of bolt ratchet phase interlock (ratchets) and is meshed with the torsion spring/watch spring in housing.Cable is wrapped on bobbin and with at least one free end, is coupled by this free end and the tightening member being fixed on the setting handle of trapper.Door opening device comprises the Connection Element for housing being fixed to trapper shell equally.
Break off relations (tripped) so that trap an animal inside time when equipment is fixed to trapper and trapper by Connection Element, cable is pulled away from bobbin with the tension force of antagonism torsion spring/watch spring until tightening member can be sandwiched in sets on handle.Sprocket wheel allows the cable taking out to keep not having the extension of retraction force for the interlock (ratcheting) of ratchet.
IR receiver comprises a solenoid, and this solenoid is to operate, and in the time being activated by long distance wireless IR emitter, discharges bolt ratchet from sprocket wheel.Once bolt ratchet is released, cable is bounced back on bobbin by the energy being stored in the spring taking up, and automatically door is opened into the accompanying place of cable.
According to the second embodiment, entrance door is connected with the door in the first embodiment as having disclosed, still, and in addition, one less important emergency exits are provided in another location in trapper body, preferably at the rear of the trapper relative with entrance door at front end.These less important emergency exits move and can between closure and enable possition, move to cover or open the escaping exit being formed in trapper sidewall or end wall independently with respect to entrance door.A releasing unit is fixed on closing position by less important emergency exits until be remotely controlled device or other release mechanism activation.Once be activated, emergency exits can be moved freely to enable possition, and now, although entrance door keeps closing, the animal in trapper still can be fled from through escaping exit.
Therefore, one object of the present invention be to provide one for cage trap can remote activation ground door operating opening mechanism, to prove not needing user and trapper generation Body contact just can easily open the machinery of trapper door and the plain mode of electricity.
Further aim of the present invention is to provide a door operating opening mechanism for cage trap, its can by wireless IR emitter carry out Long-distance Control with allow user and be entrapped in release animal time with a safe distance of trapper maintenance.
Another object of the present invention is to provides a cage trap door operating opening mechanism according to previous object and the first embodiment, and it can be modified on the existing cage trap that is equipped with center set mechanical device.
The present invention also has another object to be according to previously object and the first embodiment provided a door operating opening mechanism for cage trap, it can be attached on cage trap easily as an annex, also can remove from cage trap easily, thereby allow same mechanical device to be moved to another trapper in order to open door separately from a trapper.
The present invention still old another object is to provide a door operating opening mechanism for cage trap according to previous object, and it is relatively simple in electrical design, although provide sound mechanically actuated to open the door of trapper.
A further object of the present invention is to provide a cage trap according to the second embodiment, it has a main entrance door, animal enters trapper by this entrance door, and less important emergency exits with respect to entrance door independent operation, once thereby animal has been entrapped to cage, although entrance door keeps closing, the unlatching that user can be by triggering less important emergency exits is remotely to discharge animal.
Another object of the present invention is to provides a cage trap according to previous object, and wherein, the unlatching of less important emergency exits is controlled by a releasing unit, and this unit can be activated by use remote control unit, or discharges and be activated with a mechanical delay.
Other object of the present invention comprises, for example, a door operating opening mechanism of preparing for cage trap is durable, and reliably and be convenient to user, and it can be manufactured from simply obtained assembly and in a kind of mode to one's profit.
Brief description of the drawings
Comprise the description of the drawings book of following by reading, other object of the present invention, feature and advantage are apparent for the ordinary skill in the art.For the ease of explaining the present invention, accompanying drawing is without proportional.
Fig. 1 is the stereogram of one embodiment of the present invention, and wherein, door operating opening mechanism is closed with the door of trapper and is installed in unhook (tripped) position on cage trap.
Fig. 2 is the explosive view of the assembly of the door operating opening mechanism shown in Fig. 1.
Fig. 3 illustrates the left view of housing front end, describes with the slide clamp of using the trapper top to door operating opening mechanism being fixed to trapper shell rear as shown in Figure 1.
Fig. 4 shows the optional embodiment of fixture in Fig. 3, and wherein, door operating opening mechanism is included in the clip at cable two ends, for mechanical device being fixed to the clip of trapper shell, and for cable being fixed to another clip of door.
Fig. 5 A illustrates the cage trap with less important emergency exits of another embodiment of door release mechanism according to the present invention, and these less important emergency exits are shown in closed position.
Fig. 5 B illustrates the partial view of the cage trap of Fig. 5 A, and wherein less important emergency exits are shown in enable possition.
Fig. 5 C illustrates that a user uses the trapper of a remote control unit from a safe distance activation graph 5A and 5B.
Embodiment
Describing in the preferred embodiments of the present invention of explaining in accompanying drawing, adopt specific term for clear.But the present invention is not tending towards being limited by selected particular term, and can be understood that each particular element comprises all equal bodies of similar object technology that move in a similar manner to realize.
As shown in Figures 1 and 2, conventionally specified by Reference numeral 10 according to the cage trap door operating opening mechanism of the remote activation of first embodiment of the invention, and as disclosing in aforesaid 085 application, it is installed in the rear, top of cage trap.Door operating opening mechanism 10 comprises a mechanical component, conventionally specified by Reference numeral 12, and an activation component, conventionally specified by Reference numeral 14.The mechanical component of activation component and part is accommodated in the housing 16 that is installed on trapper 18.
Mechanical component 12 comprises that a rotatable bobbin 20, has tooth sprocket 22, a bolt ratchet 24, one torsion spring/watch spring 26 and a cable 28 with tightening member 30.Thereby have one end that tooth sprocket 22 is installed in bobbin 20 in housing with the 24 phase interlocks (ratchet) of bolt ratchet.Torsion spring/watch spring 26 is installed in the other end of bobbin 20.Cable is wrapped on bobbin, and its elongated end couples mutually with tightening member 30.Tightening member 30 can be embodied in a clip, for example fixture of carbineer's style, and be fixed to the setting bar 40 of trapper 18 by the elongated end of this clip cable 28.
Mechanical component 12 also comprises that housing 16 is fixed to the Connection Element 32 of trapper 18 by one.This Connection Element 32 can be embodied in a slip clamp element 34(referring to Fig. 3), the fixture 33(of carbineer's style is referring to Fig. 4), or other those of ordinary skill in the art suitable fixture or the fastening machines device understood.
According to a preferred embodiment, activation component 14 comprises conventionally by the specified IR receiver of Reference numeral 50 and a remote I R emitter 52.Receiver 50 comprises a circuit board 54, for example battery 56 of a power supply and a solenoid that can turn round 58, and in the time being activated by remote I R emitter 52, solenoid 58 can discharge bolt ratchet 24 from sprocket wheel 22.Select as one, receiver can be configured to the RF communication with remote RF emitter.
In order to use an operating opening mechanism, housing 16 is fixed to the upper back 44 of trapper shell 42 by Connection Element 32.Housing 16 can be fixed to trapper before using, and for example, before setting trapper, or after animal is entrapped, was connected trapper.If housing 16 was fixed to trapper before using, according to a preferred using method, the elongated end of cable 28 can not be connected to the setting bar 40 of trapper 18, until break off relations at trapper (tripped) and animal preparation is released.
Trapper 18 is such according to the mode disclosing in 085 application, by moving and be set to the rear of trapper setting bar 40.When trapper 18 is broken off relations (tripped) by animal, set bar 40 by the transmission of trapper cable assembly 48, under the actuating of door 46 weight, shift to the front of trapper.Once door is closed, animal is just trapped in the inside.
In order to discharge animal, housing can be fixed to the upper back 44 of trapper shell 42, if be also not secured to there.The free end of cable 28 is drawn out housing and with the tension force of antagonism torsion spring/watch spring 26, cable 28 is taken out from bobbin 20, sets on bar 40 until tightening member 30 is placed in to be clipped in.Sprocket wheel 22 allows the cable 28 taking out in the situation that there is no retraction force, to keep extending with respect to the ratcheting of ratchet 24.
Along with one end of cable 28 is connected to setting bar, user can pull open from trapper the distance of one section of expectation.Once user in safe distance, has user or other individualities of the IR emitter 52 of remote location, drive IR receiver 50.The driving of IR receiver has activated solenoid 58, in turn bolt ratchet 24 is discharged from sprocket wheel 22.Once ratchet 24 has been released, bobbin 20 can freely rotate, and therefore cable 28 is bounced back on bobbin 20 by the energy being stored in the spring 26 taking up.The rear that the retraction of cable 28 pulls to setting bar 40 trapper is with door capable of being opened 46 automatically.
In order to slow down any abruptness in quick cord retraction process, the mode that rotary damper 60 can be known with a kind of those of ordinary skill in the art is added into mechanical component.
As described in this, cage trap door operating opening mechanism is one can be connected to existing cage trap easily, the separate accessories that also can remove from existing cage trap, existing cage trap is equipped with center set mechanical device with door capable of being opened remotely.
Other mechanical components that are suitable for the present invention's operation can be used as such that those of ordinary skill in the art understand equally.For example, cable spool and cable can be by an electromotor or the runnings of winding by hand crank.The retraction of cable also can come into force by cylinder.
Similarly, as IR emitter and receiver, or the replacement of RF emitter and receiver selects, and other are also tending towards being included in the present invention by the receiver on activation component or suitable equipment transmission of signal and the remote-control device that receives signal.Door operating opening mechanism can be equally mechanical timer or electric power timing.The activation of door operating opening mechanism can realize by the use of wired remote or by remote mechanical device equally.
According to a second embodiment of the present invention, foregoing description can be in conjunction with having for any one of the operation of one long-range operating opening mechanism and the assembly of activation, for example shown in Fig. 5 A and 5B and conventionally being used together by the trapper of the specified independent emergency exits of Reference numeral 62.Emergency exits 62 are preferably placed in the opposite end of trapper with respect to entrance door 46 separately.Because the entrance door 46 of trapper is as shown in Figure 1 described in this and is positioned at the front end of trapper, emergency exits are preferably placed at the rear end of trapper so separately.Select as one, emergency exits can be placed in the side of trapper separately, preferably near rear end.No matter its position is at which, compared with entrance door, emergency exits 62 can be more simply to design separately, only need a mobilizable plate, as shown in Figure 5A, this plate can be placed in and be maintained in its closed position to cover escaping exit 64, and as shown in Figure 5 B, this plate can be moved to enable possition to open escaping exit.
In the embodiment shown in Fig. 5 A and 5B, emergency exits 62 are pivotally mounted on the end wall 66 of trapper by being placed in the hinge 68 of escaping exit 64 bottoms.When trapper in as shown in Figure 5A for traping under the set environment of animal, flee from door 62 and closed or fixed position by conventionally vertically remaining on one by the specified door releasing unit of Reference numeral 70.
Door releasing unit 70, in the illustrated embodiment, comprises that one is arranged on the Control Component 72 on trapper body, preferably on top 76, and is arranged on the hasp 74 on emergency exits 62, with convenient emergency exits when the closed position and Control Component 72 adjoining.Select as one, Control Component 72 can be installed in a side that is adjacent to emergency exits, and hasp is positioned on emergency exits, and common and Control Component horizontal alignment.Place according to the replacement of this releasing unit, emergency exits can be fixed to trapper by the vertical hinge (not shown) that is positioned at an opposite, thereby emergency exits are configured in the time remaining on vertical direction, between opening and closing position, wave.
Control Component 72 comprises a locking mechanical device (not shown), its for fixed agraffe 74 with keep emergency exits close or fixed position until Control Component 72 be activated.Locking mechanical device can adopt machinery, electronics, magnetic or other devices that can keep hasp 74 to be meshed with Control Component.When this engagement is released by Control Component, door and hasp are allowed to downward pivot and leave Control Component to open escaping exit 64.
According to a preferred embodiment, door releasing unit 70 is provided electric power and is used remote control unit 80 as shown in Figure 5 C and remote activation by user 78 by battery.Select as one, door releasing unit 70 can be designed to adopt the mechanical delay release operation in United States Patent (USP) 3,638,346 for example, by this release, a manual setting-up time equipment triggers the unlatching of emergency exits after manual setting-up time section passage mechanical delay.In conjunction with such one mechanical delay release, when emergency exits can be timed device and trigger with a box lunch door releasing unit by spring pressurization, prepare to wave unlatching.
In any case configuration, the invention provides a wieldy door operating opening mechanism, and by Long-distance Control activation capability, while allowing animal that user is entrapped in release and trapper keep a safe distance.
Should be noted that, embodiments of the invention have preferably implementation, and not the present invention is done to any type of restriction, any person skilled in art of being familiar with may utilize the technology contents of above-mentioned announcement to change or be modified to the effective embodiment being equal to, in every case do not depart from the content of technical solution of the present invention, any amendment or equivalent variations and the modification above embodiment done according to technical spirit of the present invention, all still belong in the scope of technical solution of the present invention.
Claims (14)
1. an animal trap, comprising:
-mono-animal shell, it has a top and a front end, and this front end is with an animal inlet port, and this inlet port leads to the free time inside that is made into the size that receives animal to be traped;
-mono-entrance door, is arranged on inlet port place movably, and this door can turn round to enable possition to expose animal inlet port, and can turn round to closed position to block animal inlet port;
-mono-setting mechanical device that can turn round, in order to be placed in trapper the set environment of entrance door in enable possition;
-mono-unhook (trip) mechanical device, thus allow to close described entrance door to trap animal at animal shell for discharging described setting mechanical device;
-mono-escaping exit, is independent of described inlet port, and is made into and allows the animal being entrapped to flee from the size of trapper;
-mono-less important emergency exits, contiguous described escaping exit and being mounted, and removable between less important emergency exits are closed and escaping exit is covered fixed position and less important emergency exits are unlocked and escaping exit is lifted off-position; And
-mono-door operating opening mechanism being associated with described less important emergency exits, and turns round in response to a remote control signal, to allow user's less important emergency exits of remote opening discharge animal by escaping exit in the situation that entrance door keeps closing.
2. animal trap as claimed in claim 1, wherein, described door operating opening mechanism comprises a receiver, it is configured to receive a signal and communication to start the unlatching of described less important emergency exits from remote control unit.
3. animal trap as claimed in claim 2, wherein, described receiver is the infrared remote receiver that is configured to receive from described remote control unit infrared signal.
4. animal trap as claimed in claim 2, wherein, described receiver is the RF receiver that is configured to receive from described remote control unit RF signal.
5. animal trap as claimed in claim 1, wherein, described door operating opening mechanism comprises that one is mounted to the Control Component of trapper or less important emergency exits, an and hasp that is mounted to described trapper or less important other parts of emergency exits, when described less important emergency exits are in a fixed position, described Control Component is meshed with described hasp.
6. animal trap as claimed in claim 5, wherein, the action that described Control Component is made in response to described user departs from described hasp.
7. animal trap as claimed in claim 6, wherein, described Control Component uses the remote wireless signals that remote control unit sends to depart from described hasp in response to receiving by described user.
8. animal trap as claimed in claim 1, wherein,
Described trapper comprises a trapper body, and
Described door operating opening mechanism comprises:
One housing, this housing is with the control module in a trapper main body that is configured to be arranged on outside shell;
One hasp can turn round and be associated with described housing and described control module, and moves between the second place away from described housing in the primary importance that approaches most described housing; And
One activates mechanical device, in response to described control module, for starting the movement to another of described hasp from described position, thereby opens the animal that described less important emergency exits and release are entrapped.
9. animal trap as claimed in claim 8, wherein, described housing is installed in the rear end of trapper main body, and described hasp is installed on described emergency exits;
In the time that emergency exits are closed, described hasp is fixed to described housing and in described primary importance; And
In the time that emergency exits are opened, the wireless signal receiving in response to the remote control unit of being held from user by described control module, thus described hasp discharges and moves to the described second place from described housing.
10. animal trap as claimed in claim 9, wherein.Described remote control unit comprises an infrared or RF emitter, and described control module comprises an infrared or RF receiver accordingly.
11. animal traps as claimed in claim 1, wherein, escaping exit is positioned at the opposite end of animal shell with respect to described inlet port.
12. animal traps as claimed in claim 1, wherein, inlet port is positioned at the front end of animal shell and escaping exit and is positioned at the rear end of animal shell.
13. animal traps as claimed in claim 1, wherein, escaping exit is positioned at the sidewall of animal shell.
14. animal traps as claimed in claim 8, wherein, described emergency exits are positioned at the opposite end of animal shell with respect to described inlet port, and described housing is installed in described opposite end place, and described hasp is installed on described emergency exits simultaneously,
In the time that emergency exits are closed, described hasp is fixed to described housing and in described primary importance; And,
In the time that emergency exits are opened, the wireless signal receiving in response to the remote control unit of being held from described operator by described control module, thus described hasp discharges and moves to the described second place from described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210592398.3A CN103907594A (en) | 2012-12-31 | 2012-12-31 | Remotely controlled cage trapper door opening mechanical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210592398.3A CN103907594A (en) | 2012-12-31 | 2012-12-31 | Remotely controlled cage trapper door opening mechanical device |
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| CN103907594A true CN103907594A (en) | 2014-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210592398.3A Pending CN103907594A (en) | 2012-12-31 | 2012-12-31 | Remotely controlled cage trapper door opening mechanical device |
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| CN (1) | CN103907594A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850968A (en) * | 2015-01-22 | 2016-08-17 | 约瑟夫·波梅兰茨 | Quick set trap with enhanced safety feature |
| CN112566496A (en) * | 2018-07-06 | 2021-03-26 | 伍德斯特姆公司 | Flush sensor for electronic rodent trap and method of preventing false triggering using the same |
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| JP2004097019A (en) * | 2002-09-05 | 2004-04-02 | Mitsubishi Agricult Mach Co Ltd | System for exterminating noxious bird, animal or the like |
| US20090307961A1 (en) * | 2008-06-13 | 2009-12-17 | Eleven Llc | Animal trap having timed release door |
| CN102293651A (en) * | 2010-06-28 | 2011-12-28 | 武汉计算机软件开发有限公司 | Infant head circumference automatic measurer |
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| CN2053432U (en) * | 1989-05-13 | 1990-02-28 | 徐荣海 | Hand operated and automatic dual-purpose line reel |
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| CN112566496A (en) * | 2018-07-06 | 2021-03-26 | 伍德斯特姆公司 | Flush sensor for electronic rodent trap and method of preventing false triggering using the same |
| US12035704B2 (en) | 2018-07-06 | 2024-07-16 | Woodstream Corporation | Wash down sensor for electronic rodent traps and method of preventing false triggering using a wash down sensor |
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Application publication date: 20140709 |