rodent trap

Abstract

Rodent trap (100), comprehensive: - an activity detection arrangement (110) with a movable activity element (112) which is movable when subjected to a mechanical load by an animal; - a bait monitoring arrangement (120) with a bait receptacle (122) that is movable independently of the activity element (112) of the activity detection arrangement (110) and which assumes different positions depending on the amount of bait applied; - a first sensor arrangement (130) associated with the activity detection arrangement (110) and configured to detect the position of the movable activity element (112); and - a second sensor arrangement (140) which is assigned to the bait monitoring arrangement (120) and is configured to detect a position of the movable bait receptacle (122), - wherein the first sensor arrangement (130) is configured to detect animal activity independently of the second sensor arrangement (140), and - wherein the second sensor arrangement (140) is configured to detect a bait state independently of the first sensor arrangement (130).

Description

[0001] The present disclosure relates to the technical field of pest control, in particular the sensory monitoring of bait stations for rodents. State of the art

[0002] Systems are known in the prior art in which the fill level or remaining quantity of bait is determined by means of an electronic scale. Such systems typically detect a change in the weight of the bait taken up in the bait station and derive bait consumption from this.

[0003] A particular disadvantage of such weight-based solutions is that their measurement accuracy can depend on the correct alignment of the bait in the bait station. Even a slight misalignment of the bait in the bait station can lead to distorted measurements. Another disadvantage is that it is often impossible to reliably distinguish between actual bait consumption and mere animal activity. If an animal enters the bait station or exerts force on the bait, this can be misinterpreted as a change in the amount of bait in a purely weight-based evaluation. Conversely, a simple weight measurement often fails to reveal whether and how often an animal has interacted with the bait without consuming significant amounts of bait.

[0004] In addition to such weight-based solutions, monitoring systems for bait stations are known that can be combined with electronic sensors and wireless data transmission. These often employ light barriers, which constitute an optical monitoring system.

[0005] However, a disadvantage of such monitoring systems is that they regularly become dirty and are only suitable to a limited extent for rough practical use.

[0006] Furthermore, these monitoring systems generally do not allow for a sufficiently differentiated and robust recording of various activity events in combination with a reliable determination of the remaining amount of bait. Disclosure of the invention

[0007] The purpose of the present disclosure is to specify a rodent trap that enables reliable recording of bait consumption and animal activity.

[0008] This problem is solved by the subject matter of the independent claim. Advantageous embodiments are specified in the dependent claims.

[0009] According to an independent aspect of the present disclosure, a rodent trap is specified, comprising: - an activity detection arrangement with a movable activity element that is movable when subjected to a mechanical load by an animal; - a bait monitoring arrangement with a bait receptacle that is movable independently of the activity element of the activity detection arrangement and that assumes different positions depending on the amount of bait applied; - a first sensor arrangement associated with the activity detection arrangement and configured to detect the position of the movable activity element; and - a second sensor arrangement assigned to the bait monitoring arrangement and configured to detect the position of the movable bait receptacle, - wherein the first sensor array is set up to detect animal activity independently of the second sensor array, and - wherein the second sensor arrangement is set up to detect a bait state independently of the first sensor arrangement.

[0010] According to the invention, a rodent trap is provided in which the detection of animal activity and the detection of the bait state are functionally separated. This allows the movement or presence of an animal to be detected via the activity detection arrangement independently of any change in the bait mass applied to the bait intake. Likewise, the bait state can be determined via the bait monitoring arrangement independently of any movement of the activity element caused by the animal. In this way, the significance of the acquired sensor data is improved, since animal activity and bait consumption can be monitored and evaluated separately.

[0011] Preferably, the activity element is rotatably mounted about a first axis of rotation, so that when the animal moves on the activity element and / or enters the activity element, the activity element rotates about the first axis of rotation.

[0012] Preferably, the first axis of rotation is essentially a horizontal axis. The term "horizontal" is to be understood in contrast to "vertical".

[0013] Preferably, the activity element comprises or is a platform or a pad.

[0014] Preferably, the activity element is designed as a rocker or pivot lever.

[0015] Preferably, the activity detection arrangement further comprises a first transmission element extending from the activity element, wherein the first sensor arrangement is at least partially arranged at an end of the first transmission element opposite the activity element.

[0016] Preferably, the first transmission element is designed as a rod, such as a transmission rod or transmission linkage.

[0017] Preferably, the first axis of rotation is arranged in a boundary region between the activity element and the first transmission element.

[0018] Preferably, the activity element and the first transmission element are formed in one piece.

[0019] Preferably, the bait receptacle is rotatably mounted about a second axis of rotation, so that the bait receptacle assumes different rotational positions about the second axis of rotation depending on the applied bait mass.

[0020] Preferably, the second axis of rotation is a substantially horizontal axis of rotation.

[0021] Preferably, the first axis of rotation and the second axis of rotation are parallel and / or identical and / or coaxial.

[0022] Preferably, the bait receptacle is designed as a rocker or swivel lever.

[0023] Preferably, the bait monitoring arrangement further comprises a second transmission element extending from the bait intake, wherein the second sensor arrangement is at least partially arranged at one end of the second transmission element opposite the bait intake.

[0024] Preferably, the second transmission element is designed as a rod, such as a transmission rod or transmission linkage.

[0025] Preferably, the second axis of rotation is arranged in a boundary area between the bait receptacle and the second transmission element.

[0026] Preferably, the bait receptacle and the second transmission element are formed in one piece.

[0027] Preferably, the bait receptacle is designed to receive a container with bait.

[0028] Preferably, the bait receptacle comprises a rod onto which a bait with a (e.g. central) hole can be attached.

[0029] Preferably, the rod is a substantially vertical rod.

[0030] Preferably, the rodent trap includes a bait module that can be connected to the bait intake.

[0031] Preferably, the bait receptacle has a recess into which the bait module can be inserted.

[0032] Preferably, the bait module includes a container for the bait and / or a rod.

[0033] Preferably, the bait module has a base element from which the rod extends.

[0034] Preferably, the base element can be inserted into the recess of the bait receptacle.

[0035] Preferably, the first sensor arrangement comprises at least one first magnetic sensor configured to detect movement and / or position of the activity element.

[0036] Preferably, at least one of the first magnetic sensors is a Hall sensor.

[0037] Preferably, the at least one first magnetic sensor is arranged in a stationary position.

[0038] Preferably, the first sensor arrangement comprises at least one first magnetic body which is associated with the activity element and / or arranged on the activity element, in particular attached, so that a movement of the activity element can be detected via a change in the relative position between the at least one first magnetic body and the at least one first magnetic sensor.

[0039] Preferably, the at least one first magnetic body is arranged at an end of the first transmission element opposite the activity element.

[0040] Preferably, the at least one first magnetic body is a permanent magnet.

[0041] Preferably, the second sensor arrangement comprises at least one second magnetic sensor configured to detect movement and / or position of the bait receptacle.

[0042] Preferably, at least one second magnetic sensor is a Hall sensor.

[0043] Preferably, at least one second magnetic sensor is arranged in a stationary position.

[0044] Preferably, the second sensor arrangement comprises at least one second magnetic body which is associated with and / or arranged on the bait receptacle, in particular attached, so that a movement of the bait receptacle can be detected via a change in the relative position between the at least one second magnetic body and the at least one second magnetic sensor.

[0045] Preferably, the at least one second magnetic body is arranged at one end of the second transmission element opposite the bait receptacle.

[0046] Preferably, at least one second magnetic body is a permanent magnet.

[0047] Preferably, the activity detection arrangement further comprises a first adjustment mechanism configured to adjust a spring preload acting on the activity element.

[0048] Preferably, the first adjustment mechanism comprises at least a first spring and a first adjustment element, wherein by adjusting the first adjustment element a preload of the at least one first spring acting on the activity element can be changed.

[0049] Preferably, the first adjusting element is a first screw, wherein the preload of the at least one first spring acting on the activity element can be adjusted by turning the first screw.

[0050] Preferably, the first adjustment mechanism further comprises a calibration device by means of which a basic position of the activity element and / or an output preload of the at least one first spring can be adjusted.

[0051] Preferably, the bait monitoring arrangement further comprises a second adjustment mechanism designed to adjust a spring preload acting on the bait receiver.

[0052] Preferably, the second adjustment mechanism comprises at least a second spring and a second adjustment element, wherein by adjusting the second adjustment element a preload of the at least one second spring acting on the bait receptacle can be changed.

[0053] Preferably, the second adjusting element is a second screw, wherein the preload of at least one second spring acting on the bait receptacle can be adjusted by turning the second screw.

[0054] Preferably, the second adjustment mechanism further comprises a calibration device by means of which a basic position of the bait receptacle and / or an output preload of the at least one second spring can be adjusted.

[0055] Preferably, the rodent trap further comprises an analysis module that is set up to evaluate data acquired by the first sensor arrangement to determine animal activity and data acquired by the second sensor arrangement to determine bait condition.

[0056] The analysis module may include software components / algorithms that are set up to run on at least one processor and thereby perform the functionalities of the analysis module.

[0057] Preferably, the rodent trap further comprises a communication module that is configured to transmit information about animal activity and bait condition from the analysis module to at least one external device.

[0058] Preferably, the at least one external device comprises a central unit. The term "central unit" refers to a component within a network or system that serves as a control and / or management unit. This central unit can be, for example, a server, a backend, or another comparable device. One of its tasks is to process, store, and / or manage data.

[0059] Preferably, the at least one external device comprises a mobile terminal. The term mobile terminal includes, in particular, smartphones, but also other mobile phones, personal digital assistants (PDAs), tablets, notebooks, smartwatches, smart glasses, and all current and future electronic devices equipped with communication technology.

[0060] Preferably, the communication module is configured for communication via a mobile network. This mobile network could be, for example, an LTE or 5G network. Additionally or alternatively, the communication module can also be configured for communication via other wireless standards, such as LoRaWAN (Long Range Wide Area Network) and / or NB-IoT (Narrowband Internet of Things).

[0061] Preferably, the rodent trap is a snap trap. Brief description of the drawings

[0062] Examples of the manifestation of the revelation are shown in the figures and are described in more detail below. They show: Fig. 1 a perspective view of a rodent trap according to embodiments of the present disclosure. Fig. 2 Another perspective view of the rodent trap. Fig. 3. A top view of the rodent trap. Fig. 4 A side view of the rodent trap. Fig. 5 A rear view of the rodent trap. Fig. 6 an activity recording arrangement of the rodent trap. Fig. 7 a bait monitoring arrangement of the rodent trap. Fig. 8 a bait module of the rodent trap. Fig. 9 and Fig. 10 an adjustment mechanism of the rodent trap. Implementations of the revelation

[0063] Unless otherwise noted, the same reference symbols are used for identical and equivalent elements in the following.

[0064] Fig. Figure 1 shows a perspective view of a rodent trap 100 according to embodiments of the present disclosure. Fig. Figure 2 shows another perspective view of the rodent trap 100. Fig. Figure 3 shows a top view of the rodent trap 100. Fig. Figure 4 shows a side view of the rodent trap 100. Fig. Figure 5 shows a rear view of the rodent trap 100. Fig. Figure 6 shows an activity recording setup for the rodent trap 100. Fig. Figure 7 shows a bait monitoring arrangement of the rodent trap 100. Fig. Figure 8 shows a bait module of the rodent trap 100. Fig. 9 and Fig. Figure 10 shows an adjustment mechanism of the rodent trap 100.

[0065] The rodent trap 100 includes: - an activity detection arrangement 110 with a movable activity element 112 which is movable when subjected to a mechanical load by an animal; - a bait monitoring arrangement 120 with a bait receptacle 122 which is movable independently of the activity element 112 of the activity detection arrangement 110 and which assumes different positions depending on the applied bait mass; - a first sensor arrangement 130, which is assigned to the activity detection arrangement 110 and is configured to detect a position of the movable activity element 112; and - a second sensor arrangement 140, which is assigned to the bait monitoring arrangement 120 and is configured to detect a position of the movable bait receptacle 122, - wherein the first sensor arrangement 130 is configured to detect animal activity independently of the second sensor arrangement 140, and - wherein the second sensor arrangement 130 is set up to detect a bait state independently of the first sensor arrangement 140.

[0066] This allows for the functional separation of animal activity and bait state detection. As a result, the activity detection arrangement can detect the movement or presence of an animal independently of any changes in the bait mass applied to the bait intake 122. Similarly, the bait state can be determined via the bait monitoring arrangement 120 independently of any movement of the activity element 112 caused by the animal. This improves the informative value of the sensor data, as animal activity and bait consumption can be monitored and evaluated separately.

[0067] In some embodiments, the activity element 122 is rotatably mounted about a first axis of rotation DA1, so that when the animal moves on the activity element 112 and / or when the animal enters the activity element 112, a rotation of the activity element 112 about the first axis of rotation DA1 is caused.

[0068] In some embodiments, the first axis of rotation DA1 is a substantially horizontal axis of rotation. The term "horizontal" is to be understood in contrast to "vertical." The term "horizontal" refers in particular to a horizontal orientation, e.g., of surfaces or axes, whereby a deviation of a few degrees, e.g., up to 5° or even up to 10°, from a precise horizontal orientation is still considered "substantially horizontal." The vertical direction can be substantially parallel to gravity.

[0069] In some embodiments, the activity element 112 comprises or is a platform or a pad.

[0070] In some embodiments, the activity element 112 is designed as a rocker or pivot lever.

[0071] In some embodiments, the activity detection arrangement 110 further comprises a first transmission element 114 extending from the activity element 112, wherein the first sensor arrangement 130 is at least partially located at an end of the first transmission element 114 opposite the activity element 112.

[0072] In some embodiments, the first transmission element 114 is designed as a rod, such as a transmission rod or transmission linkage.

[0073] In some embodiments, the first axis of rotation DA1 is arranged in a boundary region between the activity element 112 and the first transmission element 114.

[0074] In some embodiments, the activity element 112 and the first transmission element 114 are formed in one piece.

[0075] In some embodiments, the bait receptacle 122 is rotatably mounted about a second axis of rotation DA2, so that the bait receptacle 122 assumes different rotational positions about the second axis of rotation DA2 depending on the applied bait mass.

[0076] In some embodiments, the second axis of rotation DA2 is an essentially horizontal axis of rotation.

[0077] In some embodiments, the first axis of rotation DA1 and the second axis of rotation DA2 are parallel and / or identical and / or coaxial.

[0078] In some embodiments, the bait receptacle 122 is designed as a rocker or pivot lever.

[0079] In some embodiments, the bait monitoring arrangement 120 further comprises a second transmission element 124 extending from the bait receptacle 122, wherein the second sensor arrangement 140 is at least partially located at one end of the second transmission element 124 opposite the bait receptacle 122.

[0080] In some embodiments, the second transmission element 124 is designed as a rod, such as a transmission rod or transmission linkage.

[0081] In some embodiments, the second axis of rotation DA2 is arranged in a boundary area between the bait receptacle 122 and the second transmission element 124.

[0082] In some embodiments, the bait receptacle 122 and the second transmission element 124 are formed in one piece.

[0083] In some embodiments, the bait receptacle 122 is designed to receive a container with bait. For example, the bait receptacle 122 may have a recess 122a into which the container can be inserted.

[0084] In some embodiments, the bait receptacle 122 comprises a rod onto which a bait with a (e.g., central) hole can be attached. Preferably, the rod is a substantially vertical rod.

[0085] In some embodiments, the rodent trap includes a bait module 150 that can be connected to the bait receptacle 122. For example, the bait receptacle 122 can have the recess 122a into which the bait module 150 can be inserted.

[0086] In some embodiments, the bait module 150 comprises a container for the bait and / or a rod 152. For example, the bait module 150 may have a base element 154 from which the rod 152 extends upwards. For example, the base element 154 may be inserted into the recess 122a. This allows for modular adaptation to different types and / or shapes of bait (e.g., bulk material, solid bait, pastes, liquid bait).

[0087] In some embodiments, the first sensor arrangement 130 comprises at least one first magnetic sensor 132 which is configured to detect a movement and / or position of the activity element 112.

[0088] In some embodiments, the at least one first magnetic sensor 132 is a Hall sensor.

[0089] In some embodiments, the at least one first magnetic sensor 132 is arranged in a stationary position, for example on a base 160 of the rodent trap 100, on which the activity detection arrangement 110 and the bait monitoring arrangement 120 are also rotatably mounted.

[0090] In some embodiments, the first sensor arrangement 130 comprises at least one first magnetic body 134 which is associated with and / or arranged on the activity element 110, in particular attached, so that a movement of the activity element 112 can be detected via a change in the relative position between the at least one first magnetic body 134 and the at least one first magnetic sensor 132.

[0091] In some embodiments, the at least one first magnetic body 134 is arranged at an end of the first transmission element 114 opposite the activity element 112.

[0092] In some embodiments, the at least one first magnetic body 134 is a permanent magnet.

[0093] However, the present disclosure is not limited to magnetic detection of the movement of the activity element 112 and other technologies for the first sensor arrangement 130 are conceivable, such as light barriers and / or radar for distance measurement.

[0094] In some embodiments, the second sensor arrangement 140 comprises at least one second magnetic sensor 142, which is configured to detect a movement and / or position of the bait receptacle 122.

[0095] In some embodiments, the at least one second magnetic sensor 142 is a Hall sensor.

[0096] In some embodiments, the at least one second magnetic sensor 142 is arranged in a stationary position, for example on the base 160 of the rodent trap 100, on which the activity detection arrangement 110 and the bait monitoring arrangement 120 are also rotatably mounted.

[0097] In some embodiments, the second sensor arrangement 140 comprises at least one second magnetic body 144, which is associated with and / or arranged on the bait receptacle 122, in particular attached, so that a movement of the bait receptacle 122 can be detected via a change in the relative position between the at least one second magnetic body 144 and the at least one second magnetic sensor 142.

[0098] In some embodiments, the at least one second magnetic body 144 is arranged at one end of the second transmission element 124 opposite the bait receptacle 122.

[0099] In some embodiments, the at least one second magnetic body 144 is a permanent magnet.

[0100] However, the present disclosure is not limited to magnetic detection of the movement of the bait receptacle 122 and other technologies for the second sensor arrangement 140 are conceivable, such as light barriers and / or radar for distance measurement.

[0101] In some embodiments, the activity detection arrangement 110 further comprises a first adjustment mechanism 170 which is configured to adjust a spring preload acting on the activity element 112.

[0102] In some embodiments, the first adjusting mechanism 170 comprises at least a first spring and a first adjusting element 172, wherein by adjusting the first adjusting element 172 a preload of the at least one first spring acting on the activity element 112 can be changed.

[0103] In some embodiments, the first adjusting element 172 is a first screw, wherein the preload of the at least one first spring acting on the activity element 112 can be adjusted by turning the first screw. Referring to the Fig. 9 and Fig. 10. The first screw 172 can be screwed into a first thread 174 of the first adjusting mechanism 170 to compress the first spring (not shown), thus increasing the preload. Similarly, the first screw 172 can be unscrewed from the first thread 174 of the first adjusting mechanism 170 to release the first spring, thus reducing the preload.

[0104] By adjusting the preload in this way, a trigger threshold for movement of the activity element 112 can be set and adapted, in particular, to different animal weights, animal species, and / or operating conditions. This allows the activity detection arrangement 110 to be adjusted so that walking on or moving on the activity element 112 is only detected once a desired mechanical load is reached. In this way, the sensitivity of the activity detection arrangement can be adjusted.

[0105] In some embodiments, the first adjustment mechanism 170 further comprises a first calibration device by means of which a basic position of the activity element 112 and / or an initial preload of the at least one first spring can be adjusted. This allows the activity element 112 to be brought into a defined initial position before the rodent trap 100 is operated. In addition, targeted adjustment for different animal species is possible, so that precise limit values ​​can be defined, for example, for mice and rats.

[0106] In some embodiments, the first calibration device is a calibration gauge. In particular, the first screw can be screwed in or out relative to a reference point up to a position specified by the calibration gauge. In this way, the activity detection arrangement 110 can be reproducibly set to a desired operating range and / or to a predetermined threshold.

[0107] In some embodiments, the bait monitoring arrangement 120 further comprises a second adjustment mechanism 180, which is configured to adjust a spring preload acting on the bait receptacle 122.

[0108] In some embodiments, the second adjustment mechanism 180 comprises at least a second spring and a second adjustment element 182, wherein by adjusting the second adjustment element 182 a preload of the at least one second spring acting on the bait receptacle 122 can be changed.

[0109] In some embodiments, the second adjusting element 182 is a second screw, wherein the preload of the at least one second spring acting on the bait receptacle 122 can be adjusted by turning the second screw. Referring to the Fig. 9 and Fig.10. The second screw 182 can be screwed into a second thread 184 of the second adjusting mechanism 180 to compress the second spring (not shown), thus increasing the preload. Similarly, the second screw 182 can be unscrewed from the second thread 184 of the second adjusting mechanism 180 to release the second spring, thus reducing the preload.

[0110] In some embodiments, the second adjustment mechanism 180 further comprises a second calibration device by means of which a basic position of the bait receptacle 122 and / or an initial preload of the at least one second spring can be adjusted. This allows the bait receptacle 122 to be brought into a defined initial position before the rodent trap 100 is operated. In addition, targeted adjustment for different baits is possible, so that precise limit values ​​can be defined, for example, for different types and / or quantities of bait.

[0111] In some embodiments, the second calibration device is a calibration gauge. The calibration gauge can be used to define a predetermined position of the second screw of the second adjustment mechanism 180. In particular, the second screw can be screwed in or out relative to a reference point up to a position specified by the calibration gauge. In this way, the bait monitoring arrangement 120 can be reproducibly set to a desired operating range and / or to a predetermined threshold.

[0112] In some embodiments, the rodent trap 100 further includes an analysis module which is set up to evaluate data acquired by the first sensor arrangement 130 to determine animal activity and data acquired by the second sensor arrangement 140 to determine bait condition.

[0113] The analysis module may include software components / algorithms that are set up to run on at least one processor and thereby perform the functionalities of the analysis module.

[0114] In some embodiments, the rodent trap 100 further comprises a communication module which is configured to transmit information about the animal activity and the bait condition from the analysis module to at least one external device.

[0115] In some embodiments, the at least one external device includes a central unit. The term "central unit" refers to a component within a network or system that serves as a control and / or management unit. This central unit can be, for example, a server, a backend, or another comparable device. One of its functions is to process, store, and / or manage data.

[0116] In some embodiments, the at least one external device comprises a mobile terminal. The term mobile terminal includes, in particular, smartphones, but also other mobile phones, personal digital assistants (PDAs), tablets, notebooks, smartwatches, smart glasses, and all current and future electronic devices equipped with communication technology.

[0117] In some versions, the communication module is configured for communication via a mobile network. The mobile network could be, for example, an LTE or 5G network.

[0118] Although the invention has been further illustrated and explained in detail by means of preferred embodiments, the invention is not limited by the disclosed examples, and other variations can be derived from them by a person skilled in the art without departing from the scope of protection of the invention. It is therefore clear that a multitude of possible variations exist. It is also clear that the embodiments mentioned as examples are truly only examples and are not to be understood in any way as limiting, for example, the scope of protection, the possible applications, or the configuration of the invention.Rather, the preceding description and the description of the figures enable the person skilled in the art to implement the exemplary embodiments in concrete terms, whereby the person skilled in the art, with knowledge of the disclosed inventive concept, can make various changes, for example with regard to the function or the arrangement of individual elements mentioned in an exemplary embodiment, without leaving the scope of protection defined by the claims and their legal equivalents, such as further explanations in the description.

Claims

[1] Rodent trap (100), comprising: - an activity detection arrangement (110) with a movable activity element (112) which is movable when subjected to a mechanical load by an animal; - a bait monitoring arrangement (120) with a bait receptacle (122) that is movable independently of the activity element (112) of the activity detection arrangement (110) and which assumes different positions depending on the amount of bait applied; - a first sensor arrangement (130) associated with the activity detection arrangement (110) and configured to detect the position of the movable activity element (112); and - a second sensor arrangement (140) which is assigned to the bait monitoring arrangement (120) and is configured to detect a position of the movable bait receptacle (122), - wherein the first sensor arrangement (130) is configured to detect animal activity independently of the second sensor arrangement (140), and - wherein the second sensor arrangement (140) is configured to detect a bait state independently of the first sensor arrangement (130). [2] Rodent trap (100) according to claim 1, - wherein the activity element (112) is rotatably mounted about a first axis of rotation (DA1) such that when the animal moves on the activity element (112) and / or enters the activity element (112) the activity element (112) rotates about the first axis of rotation (DA1), in particular wherein the activity element (112) comprises or is a platform; and / or. - wherein the bait receptacle (122) is rotatably mounted about a second axis of rotation (DA2), so that the bait receptacle (122) assumes different rotational positions about the second axis of rotation (DA2) depending on the applied bait mass. [3] Rodent trap (100) according to claim 2, - where the first axis of rotation (DA1) is an essentially horizontal axis of rotation; and / or - where the activity element (112) is a platform or pad; and / or - wherein the activity element (112) is designed as a rocker or pivot lever; and / or - wherein the activity detection arrangement (110) further comprises a first transmission element (114) extending from the activity element (112), wherein the first sensor arrangement (130) is at least partially arranged at an end of the first transmission element (114) opposite the activity element (112), in particular wherein the first transmission element (114) is designed as a rod and / or the first axis of rotation (DA1) is arranged in a boundary region between the activity element (112) and the first transmission element (114) and / or the activity element (112) and the first transmission element (114) are formed in one piece. [4] Rodent trap (100) according to claim 2 or 3, - wherein the second axis of rotation (DA2) is an essentially horizontal axis of rotation; and / or - wherein the bait receptacle (122) is designed as a rocker or pivot lever; and / or - wherein the bait monitoring arrangement (120) further comprises a second transmission element (124) extending from the bait receptacle (122), wherein the second sensor arrangement (140) is at least partially arranged at one end of the second transmission element (124) opposite the bait receptacle (122), in particular wherein the second transmission element (124) is designed as a rod and / or the second axis of rotation (DA2) is arranged in a boundary region between the bait receptacle (122) and the second transmission element (124) and / or the bait receptacle (122) and the second transmission element (124) are formed integrally; and / or - wherein the bait receptacle (122) is configured to receive a container with a bait and / or the bait receptacle (122) comprises a rod onto which a bait with a hole can be attached, in particular wherein the rod is a substantially vertical rod; and / or - the rodent trap (100) comprises a bait module (150) that can be connected to the bait receptacle (122), in particular wherein the bait module (150) has a base element (154) from which a rod (152) extends and onto which a bait with a hole can be placed and / or the bait receptacle (122) has a recess (122a) into which the bait module (150) can be inserted. [5] Rodent trap (100) according to one of claims 1 to 4, - wherein the first sensor arrangement (130) comprises at least one first magnetic sensor (132) configured to detect a movement and / or position of the activity element (112), in particular wherein the at least one first magnetic sensor (132) is a Hall sensor and / or the at least one first magnetic sensor (132) is arranged in a stationary position; and - wherein the first sensor arrangement (130) comprises at least one first magnetic body (134) which is associated with and / or arranged on the activity element (112), in particular attached, such that a movement of the activity element (112) can be detected via a change in the relative position between the at least one first magnetic body (134) and the at least one first magnetic sensor (132). [6] Rodent trap (100) according to any one of claims 1 to 5, - wherein the second sensor arrangement (140) comprises at least one second magnetic sensor (142) configured to detect movement and / or position of the bait receptacle (122), in particular wherein the at least one second magnetic sensor (142) is a Hall sensor and / or the at least one second magnetic sensor (142) is arranged in a stationary position; and - wherein the second sensor arrangement (140) comprises at least one second magnetic body (144) which is associated with and / or arranged on the bait receptacle (122), in particular attached, so that a movement of the bait receptacle (122) can be detected via a change in the relative position between the at least one second magnetic body (144) and the at least one second magnetic sensor (142). [7] Rodent trap (100) according to one of claims 1 to 6, - wherein the activity detection arrangement (110) further comprises a first adjustment mechanism (170) configured to adjust a spring preload acting on the activity element (112); and / or - wherein the bait monitoring arrangement (120) further comprises a second adjustment mechanism (180) which is configured to adjust a spring preload acting on the bait receptacle (122). [8] Rodent trap (100) according to claim 7, - the first adjustment mechanism (170) comprises: - at least a first feather; and - a first adjusting element (172), wherein by adjusting the first adjusting element (172) a preload acting on the activity element (112) of the at least one first spring can be changed, - in particular, wherein the first adjusting element (172) is a first screw, wherein the preload of the at least one first spring acting on the activity element (112) can be adjusted by turning the first screw; and / or - the second adjustment mechanism (180) includes: - at least one second spring; and - a second adjusting element (182), wherein by adjusting the second adjusting element (182) a preload of the at least one second spring acting on the bait receptacle (122) can be changed, - in particular wherein the second adjusting element (182) is a second screw, wherein by turning the second screw the preload of the at least one second spring acting on the bait receptacle (122) can be adjusted. [9] Rodent trap (100) according to claim 8, - wherein the first adjustment mechanism (170) further comprises a first calibration device by means of which a basic position of the activity element (112) and / or an output preload of the at least one first spring can be adjusted; and / or - wherein the second adjustment mechanism (180) further comprises a second calibration device by means of which a basic position of the bait receptacle (122) and / or an output preload of the at least one second spring can be adjusted. [10] Rodent trap (100) according to any one of claims 1 to 9, further comprising an analysis module which is configured to evaluate data acquired by the first sensor arrangement (130) to determine animal activity and data acquired by the second sensor arrangement (140) to determine bait condition.

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