CN106135185A

CN106135185A - Continuous mousetrap

Info

Publication number: CN106135185A
Application number: CN201510172151.XA
Authority: CN
Inventors: 杨自坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-04-08
Filing date: 2015-04-08
Publication date: 2016-11-23

Abstract

Continuous mousetrap of the present invention, entrance uses upper and lower biparting fence pin door, is slaves to the motion of seesaw 2 and moves, and it activates office and has only to step on the least angle of seesaw 2 and just can reach to bottle up the effect of mouse.Next step is by unidirectional sawtooth semicircle fence pin door 18, and mouse enters storeroom seesaw 2 and recovers level.Entrance is opened and can be prepared mouse and enters.Use that this structure function time short anglec of rotation is little can reduce the threatening to mouse, also can reduce the volume of continuous mousetrap.

Description

Continuous mousetrap

Technical field

The present invention relates to a kind of can be with the instrument of continuous mouse catching.It is included in the entrance that seesaw connects and closes the door the unidirectional sawtooth semicircle fence pin door of mechanism and seesaw cooperating.

Background technology

In 2009, central 10 channels " I likes invention " the 17th collection disclosed a kind of continuous mousetrap.In this continuous mousetrap, cage body there are a seesaw and seesaw are in the tilting of sinking another side and become a bigger gradient with horizontal line.Another side near seesaw has a buckle teeth door to coordinate with seesaw.Mouse enters cage body needs to climb a big gradient through axle center, and seesaw loses original steady statue balance and is broken, and one end of seesaw weightening finish starts to sink together with mouse, and mouse has been discovered unbalance and just turn head outwards run.A slight differential seat angle, the differential seat angle that the most not up to can clasp only has been tilted at this process seesaw.So entrance equally opens wide mouse and escapes smoothly.Owing to only devising a seesaw and also with seesaw, entrance being sealed, seesaw have to rotate a angle the biggest, and otherwise seesaw just envelope incessantly entrance, does not plays mousing effect.

Summary of the invention

The technical problem to be solved in the present invention is to provide a seesaw has a seesaw the least to change with level angle difference under gravity, just can reach to touch the device of office, rotates the vigilance to mouse with reduction seesaw as far as possible.

Include cage body for the continuous mousetrap of this present invention and specialize in mouse and trample rotatable seesaw device, one door opening/closing apparatus up and down being connected with seesaw arm being arranged on porch, entrance can be closed and open entrance, and a unidirectional sawtooth semicircle fence pin door coordinates seesaw edge one sawtooth height of decline to clasp downwards a sawtooth.

After using said structure, when seesaw is stepped by mouse seesaw have only to the least anglec of rotation just can by unidirectional sawtooth semicircle pin knocker live, and porch upper and lower fence pin door closes up closing, mouse is made just not made mouse bottle up by whole mechanism in the case of scaring so that it is to have to by opening unidirectional sawtooth semicircle fence pin door entrance storeroom.

As the further upgrading of the present invention, can respectively connect two electrodes of inversion high tension voltage on the pin of upper and lower fence pin door.When mouse steps on entrance closing seesaw, mouse attempts to be electrically shocked and pricked by pin when escaping from the pin up and down on cage body contact pin door simultaneously, and mouse can not run away.

Accompanying drawing explanation

With embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings.

Fig. 1 is the schematic side elevation of one embodiment of the present invention.

Fig. 2 be its seesaw of continuous mousetrap shown in Fig. 1 work rotate time cut open side view.

Detailed description of the invention

With embodiment, the present invention is described in further details below in conjunction with the accompanying drawings.Referring to sectional view 1, in two sub-sections, one is the accole of each axle of cage body 1 to this continuous mousetrap.Two is seesaw combinative structure, and this structure has seesaw 2, and its left end studs with arm template 5, has chute 9 and hole 10 ' above.Also have upper fence pin door 4 and lower fence pin door 3, connecting plate 5, unidirectional sawtooth semicircle fence pin door 18, these critical pieces.

Wherein seesaw 2, the parts of lower fence pin door 3 Ji Shi mechanism are also the passages that carrying mouse passes through in the above, the axle 7 of seesaw 2, the axle 8 of lower fence pin door 3 and the axle 12 of upper fence pin door 4, all it is inserted in the hole that cage body is corresponding, the connecting rod 9 of lower fence pin door 3, is inserted in inside seesaw 2 left arm chute 10, when under keeping, fence pin door 3 rotates counterclockwise with central shaft 8 and rotates clockwise with central shaft 7 with seesaw 2, connecting rod 9 can slide into the left end of groove in chute 10 from right-hand member.

As shown schematically in fig. 1, the lower opening 11 ' of connecting plate 5 and upper hole 13 ' coordinate with the pitman shaft 13 on the axle 11 of corresponding arm 6 and upper fence pin door 4 respectively, making fence pin door 4 be connected as a single entity with seesaw 2, upper fence pin door 4 and seesaw 2 are all and turn or be all the angle turning certain counterclockwise clockwise.Lower fence pin door 3 and upper their right-hand member of fence pin door 4 are inserted with fixing faller gill fence 14 and 15 equally.Fence pin door 3,4 and the axle 7 of seesaw 2 up and down, 8,12, they are the most parallel.

Wherein having 3 each attributes having oneself by oneself of part, when seesaw 2 is present in cage body together with arm 6 with one situation, the weight of axle center 7 left end is slightly larger than the weight of right-hand member, and left end slightly sinks.When lower fence pin door 3 separately exists in cage body, the weight of axle center 8 left end is slightly less than the weight of right-hand member, and right-hand member sinks.Upper fence pin door 4 and win in succession 5 when being concurrently present in cage body, with the 5 upper fence pin doors 4 being connected of winning in succession, the weight of axle center 12 left end is sunk slightly larger than the weight of right-hand member, the left end in axle center 12.Having support column 16 below the left end of seesaw 2, the left end heading on seesaw 2 below makes its left end not sink.

Unidirectional sawtooth semicircle fence pin door 18, is to stud with fence faller gill with the direction in circular axle center in cross section with semicircular plastic plate, and length is till covering threshold 22 and syringe needle is the sharpest, and it coordinates with the hole in cage body with axle 19, and its width only allows a mouse to pass through.It has the parts of three kinds of functions, one: can be as door interrupter room and storeroom, two: be to clasp the right hand edge of seesaw 2 as sawtooth 21 when coordinating seesaw 2 to decline, it can only be declined can not rise, three: on door, have semicircle pin fence to prevent mouse from storeroom access mechanism room, storeroom can only be entered, it is impossible to from the effect of storeroom 23 access mechanism room along syringe needle direction.

When mouse is lured by the food in cage body and to attract, mouse enters cage body from boarding ladder 17 and passes through from lower fence pin door 3, arrive the left end of seesaw 2 central shaft 7, mechanism is not changed in mouse and moves in the meantime, when the mouse forward foot in a step is by seesaw 2 axle 7, when the weight of mouse is gradually applied to the right-hand member of seesaw 2, each Yuanping City weighing apparatus of the connected parts of seesaw 2 is broken, seesaw 2 right-hand member sinks, and the pin 14 of lower fence pin door 3 starts move toward one another with the pin 15 of upper fence pin door 4 and closes up.Sawtooth 21 on the most unidirectional sawtooth semicircle fence pin door 18 starts seesaw 2 right-hand member edge is declined a sawtooth height, and sawtooth 21 just buckles a tooth, until 15,14 outlets of fence pin door seal, as shown in Figure 2 up and down.At this moment mouse is turned head and goes out, and buckle teeth has clasped seesaw 2, it is impossible to return to original state, and mouse now cannot escape.The 18 entrance storerooms 23 that push the door open can only be selected, now buckle teeth leaves the right-hand member edge of seesaw 2, at this moment seesaw 2 is not by the effect of buckle teeth 21, owing to seesaw 2 left end weight is slightly larger than right-hand member weight, seesaw 2 left end is made to start to drop to horizontal level from eminence under action of gravity, fence pin door returns to original state up and down, and door open channels is got through.

This continuous mousetrap can also be upgraded, each two electrodes accessing inversion high voltage pulse voltage on the pin of upper and lower fence pin door.When mouse steps on entrance closing seesaw, mouse attempts to be electrically shocked and pricked by pin when escaping from the pin up and down on cage body contact pin door simultaneously, and mouse can not run away.

This continuous mousetrap is not limited to above-mentioned embodiment, no matter has the fence pin door of or up or down to be connected with seesaw 2, be all considered as the protection domain at this continuous mousetrap above seesaw 2 left side.

Claims

1. a continuous mousetrap instrument, it includes cage body (1) and seesaw (2), one end and seesaw (2) porch, the left side The pin door of the fence up and down (4,3) connected, the other end and seesaw 2 cooperate unidirectional sawtooth semicircle fence pin door (18) of work, It is characterized in that: seesaw (2) porch has about one group fence pin door to be connected with seesaw (2), its seesaw (2) other end with Unidirectional sawtooth semicircle fence pin door cooperating.

2. according to the continuous mousetrap described in right 1, it is characterised in that: described seesaw (2) and upper and lower fence pin door connecting portion, Its upper and lower fence pin door is all located at above seesaw (2) left side.Lower fence pin door is at regular intervals in seesaw (2) horizontal direction, Up and down fence pin door is respectively arranged with a pitman shaft (13,9), upper and lower fence pin door connecting rod (13,9) and axle (12,8) have certain away from From, and lower fence pin door-hinge (8) and upper fence pin door-hinge (12) be inserted into working in the hole in cage body, seesaw (2) On arm have chute (10) to be to cooperate with lower fence pin door connecting rod (9) to slide wherein and work.The connecting rod of fence pin door on it Axle (13) is indirectly connected and motion work with the axle (11) of arm (6) by connecting plate (5).And axle (7,8,12) The most parallel.

3. according to the continuous mousetrap described in claim 1 to 2, it is characterised in that: fence pin door (4,3) the right is all up and down It is to stud with a pricking with needle.

4. according to continuous mousetrap described in claim 1 to 2, it is characterised in that: described seesaw (2) and upper and lower fence pin door portion Point, seesaw (2) is that boundary has one end of arm (6) the heaviest together with arm (6) with axle (7), and lower fence pin door (3) is with axle (8) being that boundary has the right of pin (14) the heaviest, upper fence pin door (4) is that boundary has plus win in succession (5) on the left side with axle (12) The left side of connecting rod (5) is the heaviest.

5. according to continuous mousetrap described in claim 1, it is characterised in that: there is a support column (16) on seesaw (2) left side, It is slightly below the height of axle (7).

6. it is characterized in that according to the continuous mousetrap described in claim 1: unidirectional sawtooth semicircle fence pin door (18) subordinate Mechanism has on the cross section of semicircle hole wall and axis direction fixes some faller gill fence (20), and needle point is downward, and semicircle hole wall erects Straight side is provided with sawtooth (21), and it is corresponding in (18) that it has semicircle threshold (22).

7. according to the continuous mousetrap described in Claims 1-4, it is characterised in that: the faller gill (15,14) of fence pin door (3,4) up and down On be respectively connected to the two poles of the earth of inversion high voltage pulse voltage.