CN216874641U

CN216874641U - Low-cost termite monitoring signal trigger device

Info

Publication number: CN216874641U
Application number: CN202220269695.3U
Authority: CN
Inventors: 姬宇阳; 顾列煌
Original assignee: Jiaxing Bangli Termite Control Co ltd
Current assignee: Jiaxing Bangli Termite Control Co ltd
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-07-05
Anticipated expiration: 2032-02-10

Abstract

The utility model discloses a low-cost termite monitoring signal triggering device, which comprises a shell, wherein a first supporting seat, a second supporting seat and a bait are arranged in the shell, a supporting column is arranged between the first supporting seat and the second supporting seat, a cylinder corresponding to the bait is arranged on one side of the first supporting seat, one end of the bait is contacted with the end surface of the cylinder, the other end of the bait is contacted with the second supporting seat, a circuit board is arranged in the first supporting seat, a first conductive metal sheet and a second conductive metal sheet which are separated from each other are arranged on the circuit board, a conductive layer is arranged in the cylinder, the end part of the first conductive metal sheet and the end part of the second conductive metal sheet are contacted with the conductive layer when the conductive layer is at an initial height, compared with a triggering method of a magnetic reed switch, the device does not need to use a magnetic block, reduces the structural complexity and reduces the use of parts, further reducing manufacturing costs.

Description

Low-cost termite monitoring signal trigger device

Technical Field

The utility model relates to the technical field of termite monitoring, in particular to a low-cost termite monitoring signal trigger device.

Background

Termites are one of insects which can efficiently degrade lignocellulose and exist in the natural environment, and the termites can damage house buildings, particularly brick-wood structures and wood structures. Because it is hidden inside timber structure, destroy or damage its bearing point, often cause the house to collapse suddenly, arouse people's very big attention.

For a long time, the method for preventing and controlling the termites is drug prevention, the adopted pesticide can cause environmental pollution, the harm to human health is caused, the termite monitoring device does not have an alarm function, and the termites cannot be sensed in time, so the termite monitoring device is needed to be used, the triggering effect of the existing termite monitoring device is not sensitive enough, in addition, the triggering mode is complex in structure and high in cost, and therefore, the termite monitoring signal triggering device with low cost needs to be designed to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model relates to a low-cost termite monitoring signal triggering device which is simple and reliable in structure, effectively solves the technical problems and is suitable for popularization and application, and in order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides a low-cost termite monitoring signal trigger device, includes the casing, the inside of casing is equipped with first supporting seat, second supporting seat, bait wood, be equipped with the support column between first supporting seat and the second supporting seat, one side of first supporting seat be equipped with the corresponding cylinder of bait wood, the one end of bait wood with the terminal surface contact of cylinder, the other end and the second supporting seat contact of bait wood, the inside of first supporting seat is equipped with the circuit board, be equipped with first conductive metal piece, the second conductive metal piece that separate on the circuit board, be equipped with the conducting layer in the cylinder, when the conducting layer is at initial height the tip of first conductive metal piece and the tip and the conducting layer contact of second conductive metal piece.

On the basis of the above scheme and as a preferable scheme of the scheme: the conducting layer is composed of a plurality of metal particles capable of conducting electricity.

On the basis of the above scheme and as a preferable scheme of the scheme: the column body is characterized in that a supporting layer is further arranged inside the column body, the supporting layer is located below the conducting layer, and the supporting layer is composed of a plurality of non-metal solid particles.

On the basis of the above scheme and as a preferable scheme of the scheme: an attractant layer is also arranged between the supporting layer and the top end of the bait wood.

On the basis of the above scheme and as a preferable scheme of the scheme: the bait wood has two, and two bait wood symmetries set up the both sides at the support column, the quantity of cylinder is corresponding with the bait wood.

On the basis of the above scheme and as a preferable scheme of the scheme: the cylinder and the first supporting seat are integrally formed.

On the basis of the above scheme and as a preferable scheme of the scheme: the support column is made of plastic materials.

On the basis of the above scheme and as a preferable scheme of the scheme: and the circumferential sides of the end parts at the two ends of the supporting column are respectively provided with a limiting bulge.

Compared with the prior art, the utility model has the outstanding and beneficial technical effects that: when the device is used, the device is pre-buried in soil, when termites are attracted by the bait wood to be close to the device, the termites are attracted by the attractant to mainly bite one end of the bait wood close to the cylinder, a leak is formed at the position, solid particles can gradually leak, when the height of the conducting layer is reduced to a certain threshold value, the first conducting metal sheet and the second conducting metal sheet are not in contact with the conducting layer any more, a circuit is disconnected to trigger an alarm signal, the action response speed is high, the monitoring sensitivity is high, compared with the traditional mode of punching holes in the bait wood and filling carriers, in the structure, extra punching operation is not needed to be carried out on the bait wood, the processing steps are reduced, the production cost is reduced, all the solid particles are directly filled in the cylinder in a layered mode, meanwhile, compared with a triggering method of a magnetic reed switch, a magnetic block is not needed, the structure complexity is reduced, and the use of parts is reduced, further reducing manufacturing costs.

Drawings

FIG. 1 is a schematic view of the internal structure of a housing;

FIG. 2 is a schematic perspective view;

fig. 3 is a schematic view of the housing.

Detailed Description

In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, however, the specific embodiments and embodiments described below are only for illustrative purposes and are not intended to limit the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on the directions or positional relationships shown in fig. 1, are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present application, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

For a long time, the method for preventing and controlling termites is drug prevention, the adopted termites can pollute the environment, the human health is affected, the termite monitoring device does not have the alarm function, and the termites cannot be sensed in time, so the termite monitoring device is needed to be used, the triggering effect of the existing termite monitoring device is not sensitive enough, in addition, the triggering mode is complex in structure and high in cost, in order to solve the technical problems, as shown in figures 1-3, the utility model relates to a low-cost termite monitoring signal triggering device which comprises a shell 1, wherein a first supporting seat 2, a second supporting seat 3 and bait wood 4 are arranged in the shell 1, a supporting column 5 is arranged between the first supporting seat 2 and the second supporting seat 3, preferably, the supporting column 5 is made of plastic materials, and is preferably made of anti-corrosion materials, so that the anti-corrosion performance is enhanced, improve life, avoid receiving the corruption and damage, one side of first support seat 2 be equipped with the corresponding cylinder 6 of bait wood 4, further, cylinder 6 and first support seat 2 are integrated into one piece, and it is convenient to make, reduces the processing step when stable in structure.

One end of the bait 4 is in contact with the end face of the column body 6, the other end of the bait 4 is in contact with the second supporting seat 3, a groove matched with the shape of the bait 4 is preferably formed in the second supporting seat 3, so that the bait 4 can be embedded in the groove, the bait 4 is preferably made of wood which is favored by termites such as fir and pine and used for guaranteeing the attraction to the termites, and the cross-sectional shape of the bait 4 is not particularly limited.

The circuit board 7 is arranged inside the first support base 2, the circuit board 7 is provided with a signal transmitting module and the like, the specific structure of the circuit board is the prior art, further description is omitted in the utility model, the circuit board 7 is provided with a first conductive metal sheet 8 and a second conductive metal sheet 9 which are separated from each other, the middle part of the column body 6 is provided with an inner hole communicated with the inner cavity of the first support base 2, the inner hole is internally provided with a conductive layer 13, preferably, the conductive layer 13 is composed of a plurality of conductive metal particles, the plurality of metal particles are filled in the inner hole, when the conductive layer 13 is at an initial height, the end part of the first conductive metal sheet 8 and the end part of the second conductive metal sheet 9 are contacted with the conductive layer 13, at the moment, the circuit is in a conduction state, further, the inside of the column body 6 is also provided with a support layer 10, the support layer 10 is positioned below the conductive layer 13, and the support layer 10 is composed of a plurality of non-metal solid particles, the nonmetal solid particles are preferably made of quartz sand, glass beads and the like, have the advantages of high density, high mechanical strength and the like, are low in raw material price and easy to obtain, a plurality of nonmetal solid particles are filled and distributed below the conductive layer 13 to keep the nonmetal solid particles at a certain height position, the use of the metal solid particles is reduced, the cost is reduced while the supporting function is achieved, furthermore, an attractant layer 11 is further arranged between the supporting layer 10 and the top end of the bait wood 4, the attractant is made of various powder mixing materials such as sawdust, cane sugar, sawdust and cane sugar, the attractant is used for further attracting termites to the position close to the contact position of the bait wood 4 and the column body 6, and preferably, toxicants such as fipronil and the like are further added into the attractant to poison termites. When the device is used, the device is pre-buried in soil, when termites are attracted by the bait wood 4 to be close to the device, the termites are attracted by the attractant to mainly bite one end of the bait wood 4 close to the cylinder 6, a leak is formed at the position, solid particles can gradually leak, when the height of the conductive layer 13 is reduced to a certain threshold value, the first conductive metal sheet 8 and the second conductive metal sheet 9 are not in contact with the conductive layer 13 any more, a circuit is disconnected to trigger a signal, the action response speed is rapid, the monitoring sensitivity is high, compared with a traditional mode of punching and filling carriers in the bait wood 4, in the structure, extra punching operation is not needed on the bait wood 4, processing steps are reduced, the production cost is reduced, all the solid particles can be directly filled in the cylinder 6 in a layered mode, and compared with a magnetic spring switch triggering method, a magnetic block is not needed, the structural complexity is reduced, and the use of parts is reduced, further reducing manufacturing costs.

In this embodiment, it is further preferred that there are two bait trees 4, two bait trees 4 are symmetrically disposed on two sides of the supporting column 5, the number of the cylinders 6 corresponds to that of the bait trees 4, at least two sets of bait trees 4 are disposed, and two sets of corresponding conductive strips are mounted on one circuit board 7, so that when any one set of conductive strip contacts is disconnected, an alarm signal is triggered, and the wireless transmitting module transmits information to the terminal.

In this embodiment, it is further preferable that the circumferential sides of the end portions at the two ends of the supporting column 5 are respectively provided with a limiting protrusion 12, and the second supporting seat 3 and the first supporting seat 2 are respectively provided with a clamping groove matched with each other, so as to facilitate the assembly and disassembly of the supporting column 5.

It should be noted that the technical features of the circuit board, the attractant and the like related to the present patent application should be regarded as the prior art, and the specific structure, the operation principle, the control mode and the spatial arrangement mode of the technical features may be selected conventionally in the field, and should not be regarded as the point of the present patent, and the present patent is not further specifically described in detail.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes in structure, shape and principle of the utility model should be covered by the protection scope of the utility model.

Claims

1. A low cost termite monitor signal triggering device comprising a housing characterized by: the inside of casing is equipped with first supporting seat, second supporting seat, bait wood, be equipped with the support column between first supporting seat and the second supporting seat, one side of first supporting seat be equipped with the corresponding cylinder of bait wood, the one end of bait wood with the terminal surface contact of cylinder, the other end and the second supporting seat contact of bait wood, the inside of first supporting seat is equipped with the circuit board, be equipped with first conductive metal piece, the second conductive metal piece that separate on the circuit board, be equipped with the conducting layer in the cylinder, when the conducting layer is at initial height the tip of first conductive metal piece and the tip and the conducting layer contact of second conductive metal piece.

2. A low cost termite monitor signal trigger device as set forth in claim 1 wherein: the conducting layer is composed of a plurality of metal particles capable of conducting electricity.

3. A low cost termite monitor signal trigger device as set forth in claim 2 wherein: the column body is characterized in that a supporting layer is further arranged inside the column body, the supporting layer is located below the conducting layer, and the supporting layer is composed of a plurality of non-metal solid particles.

4. A low cost termite monitor signal trigger device as set forth in claim 3 wherein: an attractant layer is also arranged between the supporting layer and the top end of the bait wood.

5. A low cost termite monitor signal trigger device as set forth in claim 1 wherein: the bait wood has two, and two bait wood symmetries set up the both sides at the support column, the quantity of cylinder is corresponding with the bait wood.

6. A low cost termite monitor signal trigger device as set forth in claim 1 wherein: the cylinder and the first supporting seat are integrally formed.

7. A low cost termite monitor signal trigger device as set forth in claim 1 wherein: the support column is made of plastic materials.

8. A low cost termite monitor signal trigger device as set forth in claim 1 wherein: and the circumferential sides of the end parts at the two ends of the supporting column are respectively provided with a limiting bulge.