TWM594689U

TWM594689U - Water solution detection device

Info

Publication number: TWM594689U
Application number: TW109201799U
Authority: TW
Inventors: 游文鼎; 吳金泉; 林育民
Original assignee: 華碩電腦股份有限公司
Priority date: 2020-02-18
Filing date: 2020-02-18
Publication date: 2020-05-01

Abstract

一種水溶液檢測裝置，包含殼體、光發射器、光感測器、間隔件及處理器。殼體包含第一側面及第二側面，第一側面及第二側面之間形成檢測空間。光發射器設置於第一側面。光感測器設置於第二側面。間隔件設置於檢測空間內並具有穿孔，且光發射器所射出的部分光線透過穿孔射出至光感測器。處理器電性連接光發射器及光感測器。An aqueous solution detection device includes a housing, a light emitter, a light sensor, a spacer and a processor. The casing includes a first side and a second side, and a detection space is formed between the first side and the second side. The light emitter is arranged on the first side. The light sensor is disposed on the second side. The spacer is provided in the detection space and has a perforation, and part of the light emitted by the light emitter is emitted to the light sensor through the perforation. The processor is electrically connected to the light emitter and the light sensor.

Description

水溶液檢測裝置Aqueous solution detection device

本案與檢測水溶液中的物質之裝置有關。This case is related to a device for detecting substances in aqueous solutions.

透過光學原理對物質的結構及成分進行觀測、分析及處理的技術已行之有年並被普遍運用於各領域。而在透過光學原理檢測水溶液的裝置中，一般是將待測水溶液引入一檢測容器中再射入光線進行檢測，然而，此種檢測方式將會因為光線在檢測容器內發生折射或反射而影響精準度。The technology of observing, analyzing and processing the structure and composition of matter through optical principles has been in use for many years and is widely used in various fields. In an apparatus for detecting an aqueous solution through the optical principle, the aqueous solution to be tested is generally introduced into a detection container and then the light is injected for detection. However, this detection method will affect the accuracy because the light is refracted or reflected in the detection container. degree.

本案提供一種水溶液檢測裝置，包含殼體、光發射器、光感測器、間隔件及處理器。殼體包含第一側面及第二側面，第一側面及第二側面之間形成檢測空間。光發射器設置於第一側面。光感測器設置於第二側面。間隔件設置於檢測空間內並具有穿孔，且光發射器所射出的部分光線透過穿孔射出至光感測器。處理器電性連接光發射器及光感測器。This case provides an aqueous solution detection device, which includes a housing, a light emitter, a light sensor, a spacer and a processor. The casing includes a first side and a second side, and a detection space is formed between the first side and the second side. The light emitter is arranged on the first side. The light sensor is disposed on the second side. The spacer is provided in the detection space and has a perforation, and part of the light emitted by the light emitter is emitted to the light sensor through the perforation. The processor is electrically connected to the light emitter and the light sensor.

請參閱圖1及圖2，圖1為本案水溶液檢測裝置之一實施例的外觀結構示意圖；圖2為本案水溶液檢測裝置之一實施例的剖面結構示意圖。本案水溶液檢測裝置用以檢測水溶液中是否含有特定檢測物質。一實施例中，水溶液檢測裝置可以檢測液體中是否含有農藥。Please refer to FIG. 1 and FIG. 2. FIG. 1 is a schematic structural diagram of an embodiment of an aqueous solution detection device according to the present invention; FIG. 2 is a schematic cross-sectional structure of an embodiment of an aqueous solution detection device according to the present invention. The aqueous solution detection device in this case is used to detect whether a specific detection substance is contained in the aqueous solution. In one embodiment, the aqueous solution detection device can detect whether the liquid contains pesticides.

參閱圖1及圖2，一實施例中，水溶液檢測裝置包含殼體10、間隔件20、光發射器30、光感測器40及處理器50。殼體10包含第一側面14及第二側面15，第一側面14及第二側面15之間形成檢測空間11。光發射器30設置於第一側面14。光感測器40設置於第二側面15。間隔件20設置於檢測空間11內並具有穿孔21，且光發射器30所射出的部分光線透過穿孔21射出至光感測器40。處理器50電性連接光發射器30及光感測器40。Referring to FIGS. 1 and 2, in one embodiment, the aqueous solution detection device includes a housing 10, a spacer 20, a light emitter 30, a light sensor 40 and a processor 50. The casing 10 includes a first side 14 and a second side 15, and a detection space 11 is formed between the first side 14 and the second side 15. The light emitter 30 is disposed on the first side 14. The light sensor 40 is disposed on the second side 15. The spacer 20 is disposed in the detection space 11 and has a perforation 21, and part of the light emitted by the light emitter 30 is emitted to the light sensor 40 through the perforation 21. The processor 50 is electrically connected to the light emitter 30 and the light sensor 40.

參閱圖2及圖3，一實施例中，殼體10為空心結構具有內部的檢測空間11，檢測空間11用以容置待測水溶液進行檢測。本實施例中，殼體10更包含周側面16，第一側面14平行並排於第二側面15，而周側面16為圓弧拱形而具有平直的兩端，周側面16平直的兩端分別銜接於第一側面14及第二側面15的一端，周側面16兩端間的圓弧拱部則位於第一側面14及第二側面15的另一端之間。藉此，第一側面14、第二側面15及周側面16之間圍繞構成檢測空間11。Referring to FIGS. 2 and 3, in one embodiment, the housing 10 is a hollow structure with an internal detection space 11. The detection space 11 is used to accommodate the aqueous solution to be tested for detection. In this embodiment, the housing 10 further includes a peripheral side surface 16, the first side surface 14 is parallel to the second side surface 15, the peripheral side surface 16 is arc-shaped and has straight ends, and the peripheral side surface 16 is straight The ends are respectively connected to one ends of the first side 14 and the second side 15, and the arc arch between the two ends of the peripheral side 16 is located between the other ends of the first side 14 and the second side 15. As a result, the detection space 11 is surrounded by the first side surface 14, the second side surface 15, and the peripheral side surface 16.

一實施例中，殼體10更包含逃氣口12。於此實施例中，殼體10的周側面16平直的兩端與所銜接的第一側面14、第二側面15之一端構成逃氣口12。於此，逃氣口12係連通檢測空間11而能作為檢測空間11內的氣體逃逸之管道。In one embodiment, the housing 10 further includes an escape port 12. In this embodiment, the straight ends of the peripheral side surface 16 of the housing 10 and one end of the connected first side surface 14 and second side surface 15 constitute an escape port 12. Here, the escape port 12 communicates with the detection space 11 and can serve as a conduit for the escape of gas in the detection space 11.

參閱圖1及圖2，一實施例中，殼體10更包含入口13，入口13連通檢測空間11。入口13可以設置於第一側面14、第二側面15或周側面16。於一實施例中，入口13係設置於周側面16兩端間的圓弧拱形位置。於此，殼體10的入口13之數量為複數，且複數入口13係平行間隔開設於周側面16的長槽。藉此，當殼體10置入待測水溶液中時，待測水溶液可由殼體10的入口13進入檢測空間11內，而檢測空間11內的待測水溶液中之氣體則可由逃氣口12散溢以消除檢測空間11內的待測水溶液中殘留的氣體。Referring to FIGS. 1 and 2, in one embodiment, the housing 10 further includes an inlet 13 that communicates with the detection space 11. The inlet 13 may be provided on the first side 14, the second side 15 or the peripheral side 16. In one embodiment, the inlet 13 is disposed at the arc-shaped position between the two ends of the peripheral side surface 16. Here, the number of the inlets 13 of the housing 10 is a plurality, and the plurality of inlets 13 are long grooves opened in parallel on the peripheral side surface 16. In this way, when the housing 10 is placed in the aqueous solution to be tested, the aqueous solution to be tested can enter the detection space 11 through the inlet 13 of the housing 10, and the gas in the aqueous solution to be tested in the detection space 11 can escape from the escape port 12 In order to eliminate the gas remaining in the aqueous solution to be measured in the detection space 11.

參閱圖2，一實施例中，間隔件20係平行於第一側面14及第二側面15的不透光平面，間隔件20設置於檢測空間11內而位於第一側面14與第二側面15之間。具體而言，間隔件20可以但不限於是與殼體10一體成型或是可拆離地設置於殼體10。在此實施例中，間隔件20係黑色板體，但本案並不以此為限。Referring to FIG. 2, in one embodiment, the spacer 20 is parallel to the opaque planes of the first side 14 and the second side 15. The spacer 20 is disposed in the detection space 11 and is located on the first side 14 and the second side 15 between. Specifically, the spacer 20 may be formed integrally with the housing 10 or detachably disposed on the housing 10. In this embodiment, the spacer 20 is a black plate, but this case is not limited to this.

參閱圖2，一實施例中，光發射器30是設置於殼體10的第一側面14並朝向穿孔21。也就是說，光發射器30是朝向檢測空間11內的間隔件20之穿孔21射出光線。於此，光發射器30射出的光線具有發光角θ，光發射器30射出的光線之發光角θ朝向穿孔21涵蓋的範圍大於穿孔21。意即，光發射器30射出的光線可以直接通過間隔件20的穿孔21，確保通過間隔件20的穿孔21之光線是由光發射器30直接射出而未經反射或折射的光線。於此，不透光的間隔件20同時也能將未通過穿孔21的光線阻擋於間隔件20與光發射器30之間的空間，確保由光發射器30射出的光線可直接通過穿孔21射向光感測器40。Referring to FIG. 2, in one embodiment, the light emitter 30 is disposed on the first side 14 of the housing 10 and faces the through hole 21. In other words, the light emitter 30 emits light toward the perforation 21 of the spacer 20 in the detection space 11. Here, the light emitted by the light emitter 30 has a light emitting angle θ, and the light emitting angle θ of the light emitted by the light emitter 30 covers a greater extent of the perforation 21 toward the perforation 21. That is, the light emitted by the light emitter 30 can directly pass through the perforation 21 of the spacer 20 to ensure that the light passing through the perforation 21 of the spacer 20 is directly emitted by the light emitter 30 without being reflected or refracted. Here, the opaque spacer 20 can also block the light that does not pass through the perforation 21 in the space between the spacer 20 and the light emitter 30 to ensure that the light emitted by the light emitter 30 can directly pass through the perforation 21向光ensor 40.

參閱圖2，一實施例中，光發射器30是射出紫外(UV，Ultraviolet)光。於此實施例中，光發射器30包含光源31。光源31可以是單一或複數。當光源31的數量為複數時，各光源31所發射出之光線可以是具有相同或不同的波長，並且，當光源31的數量為複數時，各單一光源31射出的光線或全部光源的集合光線同樣滿足發光角θ範圍大於穿孔21的條件。在一具體實施例中，光源31為UV LED(Light Emitting Diode，發光二極體)光源，但本案並不以此為限，可射出紫外光的其他形式光源31也是本領域具有通常知識者可輕易思及者。Referring to FIG. 2, in one embodiment, the light emitter 30 emits ultraviolet (UV, Ultraviolet) light. In this embodiment, the light emitter 30 includes a light source 31. The light source 31 may be single or plural. When the number of light sources 31 is plural, the light emitted by each light source 31 may have the same or different wavelength, and when the number of light sources 31 is plural, the light emitted by each single light source 31 or the collective light of all light sources The condition that the range of the light emission angle θ is larger than the perforation 21 is also satisfied. In a specific embodiment, the light source 31 is a UV LED (Light Emitting Diode, light emitting diode) light source, but this case is not limited to this, other forms of light source 31 that can emit ultraviolet light are also available to those with ordinary knowledge in the art. Think easily.

一實施例中，光感測器40設置於殼體10的第二側面15並朝向穿孔21及光發射器30。於此實施例中，光感測器40是光電二極體（Photodiode）。於此實施例中，光感測器40接收通過穿孔21的光線並據此產生感測信號。In one embodiment, the light sensor 40 is disposed on the second side 15 of the housing 10 and faces the through hole 21 and the light emitter 30. In this embodiment, the photo sensor 40 is a photodiode. In this embodiment, the light sensor 40 receives the light passing through the perforation 21 and generates a sensing signal accordingly.

一實施例中，由光發射器30射出第一光線，而當水溶液中含有光反應物質時，由光發射器30射出的光線通過水溶液並經由穿孔21射向光感測器40，光感測器40所接收到的光線為第二光線。當水溶液中含有光反應物質時，第二光線的能量與第一光線的能量不同。In one embodiment, the first light is emitted by the light emitter 30, and when the aqueous solution contains a photoreactive substance, the light emitted by the light emitter 30 passes through the aqueous solution and is directed to the light sensor 40 through the perforation 21, and the light is sensed The light received by the device 40 is the second light. When the aqueous solution contains a photoreactive substance, the energy of the second light is different from the energy of the first light.

一實施例中，光反應物質可以是會吸收特定光波長的光線之物質或是遮擋光線的物質。具體而言，會吸收特定光波長的光線之光反應物質可以是包含有共軛分子的物質，例如農藥，不同的農藥會吸收不同波長的光。因此，當水溶液中含有農藥時，第二光線相較於第一光線中有特定波長的光產生衰減，由此可以判斷出水溶液中具有特定農藥。如此一來，本實施例之水溶液檢測裝置就能減測水溶液中是否含有特定農藥。In one embodiment, the photoreactive substance may be a substance that absorbs light of a specific light wavelength or a substance that blocks light. Specifically, the light-reactive substance that can absorb light of a specific light wavelength may be a substance containing conjugated molecules, such as a pesticide, and different pesticides will absorb light of different wavelengths. Therefore, when the pesticide solution is contained in the aqueous solution, the second light is attenuated compared to the light of a specific wavelength in the first light, and thus it can be determined that the aqueous solution has the specific pesticide. In this way, the aqueous solution detection device of this embodiment can reduce whether the aqueous solution contains a specific pesticide.

一實施例中，光反應物質也可以是會遮擋光通過的物質例如是泥沙或雜質。當水溶液中含有會遮擋光通過的泥沙或雜質時，第二光線中各種波長的光產生相同程度的衰減，由此可以判斷出水溶液中含有會遮擋光通過的泥沙或雜質。如此一來，本實施例之水溶液檢測裝置就能感測水溶液中是否含有泥沙或雜質。In one embodiment, the photo-reactive substance may also be a substance that blocks the passage of light, such as sand or impurities. When the aqueous solution contains silt or impurities that can block the passage of light, the light of various wavelengths in the second light is attenuated to the same degree, from which it can be judged that the aqueous solution contains silt or impurities that can block the passage of light. In this way, the aqueous solution detection device of this embodiment can sense whether the aqueous solution contains sediment or impurities.

參閱圖2及圖4，一實施例中，處理器50係依據光感測器40產生的信號進行處理以判斷出水溶液中是否含有光反應物質。於此實施例中，處理器50可以是包含有驅動單元51、通訊單元52、讀取單元53、記憶單元54以及運算單元55所組成的微控制器(MCU)。Referring to FIGS. 2 and 4, in one embodiment, the processor 50 performs processing according to the signal generated by the light sensor 40 to determine whether the aqueous solution contains a photoreactive substance. In this embodiment, the processor 50 may be a microcontroller (MCU) composed of a driving unit 51, a communication unit 52, a reading unit 53, a memory unit 54, and an arithmetic unit 55.

驅動單元51用以驅動光發射器30的光源31作動，處理器50透過通訊單元52接收光感測器40產生的信號，運算單元55比較第一光線及第二光線，當比較結果是第二光線相較於第一光線僅有特定波長的光發生衰減時，判斷水溶液中含有特定農藥；而當比較結果是第二光線相較於第一光線是各波長的光均產生相同程度的衰減時判斷水溶液中含有泥沙或雜質之類會遮擋光通過的物質。The driving unit 51 is used to drive the light source 31 of the light emitter 30 to operate. The processor 50 receives the signal generated by the light sensor 40 through the communication unit 52. The arithmetic unit 55 compares the first light and the second light. When the comparison result is the second When the light is only attenuated at a specific wavelength compared to the first light, it is determined that the aqueous solution contains a specific pesticide; and when the comparison result is that the second light is attenuated to the same degree as the light of each wavelength compared to the first light Determine that the aqueous solution contains substances such as sediment or impurities that will block the passage of light.

一實施例中，請參閱下表一，記憶單元54中儲存有不同檢測物質各別對應的反應光之波長之查找表。於此實施例中，檢測物質為農藥中含有的特定物質，當運算單元55判斷水溶液中是含有特定物質時，讀取單元53讀取記憶單元54中的查找表，運算單元55依據查找表以及第一光線與第二光線的比較值，而能查找出第二光線中發生衰減的特定波長之光線所對應的特定物質，使用者便能依據此特定物質判斷出水溶液中可能含有的特定農藥。舉例來說，查找表中對應350nm~450nm範圍的檢測物質可以是有機磷，當發生衰減的第二光線之光波長值範圍符合350nm~450nm時，可以判斷水溶液中含有有機磷，而有機磷經常是運用於各種殺蟲劑(例如對硫磷、內吸磷、馬拉硫磷、樂果、敵百蟲或敵敵畏)的物質，藉此就能確定水溶液中含有對人體有害之特定農藥。In an embodiment, please refer to the following table 1. The memory unit 54 stores a look-up table of the wavelengths of the reaction light corresponding to the different detection substances. In this embodiment, the detection substance is a specific substance contained in the pesticide. When the arithmetic unit 55 determines that the aqueous solution contains the specific substance, the reading unit 53 reads the lookup table in the memory unit 54. The arithmetic unit 55 is based on the lookup table and The comparison value of the first light and the second light can find the specific substance corresponding to the light of a specific wavelength that is attenuated in the second light, and the user can determine the specific pesticide that may be contained in the aqueous solution based on the specific substance. For example, the detection substance in the lookup table corresponding to the range of 350nm~450nm may be organic phosphorus. When the light wavelength value range of the attenuated second light meets 350nm~450nm, it can be judged that the aqueous solution contains organic phosphorus, and organic phosphorus is often It is a substance used in various insecticides (such as parathion, systemic phosphorus, malathion, dimethoate, trichlorfon or dichlorvos), which can be used to determine that the aqueous solution contains specific pesticides that are harmful to humans.

>表一>

>Table 1>

參閱圖3，經由前述，本案水溶液檢測裝置之一實施例於使用時，可以用來檢測待測水溶液是否含有農藥或化學物質，待測水溶液例如清洗蔬果後的水溶液。於一實施例中，待測水溶液為清洗蔬果後的水溶液之實施例中，具體使用方式是將水溶液檢測裝置直接置入清洗蔬果後的水溶液中，水溶液會由殼體10的入口13進入殼體10的檢測空間11內，在水溶液進入殼體10的檢測空間11後，由於殼體10具有開放的逃氣口12，因此，進入殼體10內的水溶液若含有氣泡將會自然地由逃氣口12逸出，確保檢測空間11內的水溶液中不存在氣泡，而能避免光線在檢測空間11內接觸氣泡而影響檢測結果。Referring to FIG. 3, through the foregoing, one embodiment of the aqueous solution detection device of the present invention can be used to detect whether the aqueous solution to be tested contains pesticides or chemical substances during use, such as the aqueous solution after washing vegetables and fruits. In an embodiment, in the embodiment where the aqueous solution to be tested is an aqueous solution after washing vegetables and fruits, the specific use method is to place the aqueous solution detection device directly into the aqueous solution after washing vegetables and fruits. The aqueous solution will enter the housing through the inlet 13 of the housing 10 In the detection space 11 of 10, after the aqueous solution enters the detection space 11 of the casing 10, since the casing 10 has an open escape port 12, the aqueous solution entering the casing 10 will naturally pass through the escape port 12 if it contains bubbles It escapes to ensure that there are no bubbles in the aqueous solution in the detection space 11, and can prevent the light from contacting the bubbles in the detection space 11 and affecting the detection result.

而在待測水溶液進入殼體10的檢測空間11內後，光發射器30射出的光線通過檢測空間11內的水溶液經由間隔件20的穿孔21射向光感測器40，本案透過間隔件20及其穿孔21，使光發射器30射出的光線可以直接通過穿孔21，其餘光線被阻擋於間隔件20與光發射器30之間而不會被光感測器40接收。如此一來，與殼體10或間隔件20發生反射的光線被阻隔於間隔件20與光發射器30之間，通過穿孔21的光線不會接觸除了光反應物質以外會的物質，確保光感測器40所接收之光線僅與水溶液產生反應，在水溶液中含有光反應物質時，通過水溶液的光線受到光反應物質的影響而衰減，光感測器40接收衰減後的光線，處理器50經運算得出水溶液是否含有光反應物質的結果。After the aqueous solution to be tested enters the detection space 11 of the housing 10, the light emitted by the light emitter 30 passes through the aqueous solution in the detection space 11 and passes through the perforation 21 of the spacer 20 to the light sensor 40. And through the perforation 21, the light emitted by the light emitter 30 can directly pass through the perforation 21, and the remaining light is blocked between the spacer 20 and the light emitter 30 without being received by the light sensor 40. In this way, the light reflected from the housing 10 or the spacer 20 is blocked between the spacer 20 and the light emitter 30, and the light passing through the perforation 21 does not contact substances other than the light-reactive substance, ensuring light sensitivity The light received by the detector 40 only reacts with the aqueous solution. When the photoreactive substance is contained in the aqueous solution, the light passing through the aqueous solution is attenuated by the influence of the photoreactive substance. The light sensor 40 receives the attenuated light, and the processor 50 passes The calculation results in whether the aqueous solution contains photoreactive substances.

由上述可知，本實施例透過穿孔21分離光線，除了能確保光感測器40接收的光線僅與水溶液反應之外，也因此得以適用大發光角θ的光源31，而能降低光源31及整體裝置的成本。除此之外，由於本實施例之光感測器40所接收的光線並非與殼體10或間隔件20折射後的光線，因此殼體10本身的表面粗糙度沒有特殊要求，而能降低加工難度及生產成本。As can be seen from the above, in this embodiment, through the perforation 21 to separate the light, in addition to ensuring that the light received by the photo sensor 40 only reacts with the aqueous solution, it can also be applied to the light source 31 with a large emission angle θ, and can reduce the light source 31 and the overall The cost of the device. In addition, since the light received by the light sensor 40 of this embodiment is not the light refracted from the housing 10 or the spacer 20, the surface roughness of the housing 10 itself has no special requirements, and processing can be reduced Difficulty and production cost.

參閱圖4，一實施例中，水溶液檢測裝置更包含警示元件60，警示元件60可以是設置於殼體10，且警示元件60電性連接處理器50，警示元件60依據處理器50的運算單元55之運算結果發出警示。具體而言，警示元件60可以是不同顏色的發光元件，例如紅色及綠色發光元件，當處理器50的運算單元55確定水溶液中不含有特定農藥時，綠色發光元件發光，使用者據此可以得知水溶液中不含有特定農藥；當處理器50的運算單元55確定水溶液中含有特定農藥時，紅色發光元件發光，使用者據此可以快速得知水溶液中含有特定農藥。Referring to FIG. 4, in one embodiment, the aqueous solution detection device further includes a warning element 60. The warning element 60 may be disposed in the housing 10 and the warning element 60 is electrically connected to the processor 50. The warning element 60 is based on the computing unit of the processor 50 The operation result of 55 issues a warning. Specifically, the warning element 60 may be light emitting elements of different colors, such as red and green light emitting elements. When the arithmetic unit 55 of the processor 50 determines that the aqueous solution does not contain a specific pesticide, the green light emitting element emits light, and the user can obtain It is known that the aqueous solution does not contain the specific pesticide; when the arithmetic unit 55 of the processor 50 determines that the aqueous solution contains the specific pesticide, the red light-emitting element emits light, and the user can quickly know that the aqueous solution contains the specific pesticide.

一實施例中，警示元件60並不以發光元件為限，警示元件60也可以是顯示器。當處理器50的運算單元55確定水溶液中是否含有特定農藥之後，顯示器依據運算單元55的運算結果直接顯示運算結果，於此，運算結果可以包含水溶液中是否含有農藥或化學物質、以及水溶液中含有農藥或化學物質的種類及含量，使用者據此可以得知水溶液中所含農藥或化學物質的具體狀況。In one embodiment, the warning element 60 is not limited to the light emitting element, and the warning element 60 may also be a display. After the arithmetic unit 55 of the processor 50 determines whether the aqueous solution contains a specific pesticide, the display directly displays the arithmetic result according to the arithmetic result of the arithmetic unit 55, where the arithmetic result may include whether the aqueous solution contains the pesticide or chemical substance, and the aqueous solution contains The types and contents of pesticides or chemical substances allow users to know the specific conditions of pesticides or chemical substances contained in the aqueous solution.

一實施例中，處理器50的通訊單元52也可以是無線通訊單元。於此實施例中，當處理器50的運算單元55確定水溶液中是否含有特定農藥之後，處理器50可以透過通訊單元52將運算結果傳送至使用者的行動裝置，使用者即能透過行動裝置或配合應用程式觀測或記錄之。於此實施例中，當使用者的行動裝置與處理器50通訊連接之後，使用者的行動裝置也能直接操控處理器50，例如控制處理器50的驅動單元51驅動特定波長的光源31以進行檢測。In an embodiment, the communication unit 52 of the processor 50 may also be a wireless communication unit. In this embodiment, after the calculation unit 55 of the processor 50 determines whether the aqueous solution contains a specific pesticide, the processor 50 can transmit the calculation result to the user's mobile device through the communication unit 52. The user can then use the mobile device or Observe or record with the application. In this embodiment, after the user's mobile device is in communication with the processor 50, the user's mobile device can also directly control the processor 50. For example, the driving unit 51 of the processor 50 controls the light source 31 of a specific wavelength to perform Detection.

雖然本揭露已以一些實施例揭露如上，然其並非用以限定本揭露，任何所屬技術領域中具有通常知識者，在不脫離本揭露之精神及範圍內，當可作些許更動及潤飾。因此本案之專利保護範圍須視本說明書所附之申請專利範圍所界定者為準。Although this disclosure has been disclosed above in some embodiments, it is not intended to limit this disclosure. Anyone with ordinary knowledge in the technical field can make some changes and retouching without departing from the spirit and scope of this disclosure. Therefore, the scope of patent protection in this case shall be subject to the definition of the scope of patent application attached to this specification.

10:殼體 11:檢測空間 12:逃氣口 13:入口 14:第一側面 15:第二側面 16:周側面 20:間隔件 21:穿孔 30:光發射器 31:光源 40:光感測器 50:處理器 51:驅動單元 52:通訊單元 53:讀取單元 54:記憶單元 55:運算單元 60:警示元件 θ:發光角 10: Shell 11: detection space 12: escape port 13: Entrance 14: First side 15: Second side 16: Week profile 20: spacer 21: Piercing 30: light emitter 31: Light source 40: Light sensor 50: processor 51: drive unit 52: Communication unit 53: Reading unit 54: Memory unit 55: arithmetic unit 60: Warning component θ: luminous angle

[圖1]為本案水溶液檢測裝置之一實施例的外觀結構示意圖。 [圖2]為本案水溶液檢測裝置之一實施例的剖面結構示意圖。 [圖3]為本案水溶液檢測裝置之一實施例的使用狀態示意圖。 [圖4]為本案水溶液檢測裝置之一實施例的系統架構圖。 [Figure 1] A schematic diagram of the appearance of an embodiment of the aqueous solution detection device of the present case. [Fig. 2] A schematic cross-sectional structure diagram of an embodiment of an aqueous solution detection device in this case. [Fig. 3] A schematic view of the use state of one embodiment of the aqueous solution detection device of the present case. [FIG. 4] A system architecture diagram of an embodiment of an aqueous solution detection device in this case.

10:殼體 10: Shell

11:檢測空間 11: detection space

12:逃氣口 12: escape port

13:入口 13: Entrance

14:第一側面 14: First side

15:第二側面 15: Second side

16:周側面 16: Week profile

20:間隔件 20: spacer

21:穿孔 21: Piercing

30:光發射器 30: light emitter

31:光源 31: Light source

40:光感測器 40: Light sensor

50:處理器 50: processor

θ:發光角 θ: luminous angle

Claims

一種水溶液檢測裝置，包含：一殼體，包含一第一側面以及一第二側面，該第一側面以及該第二側面之間形成一檢測空間；一光發射器，設置於該第一側面；一光感測器，設置於該第二側面；一間隔件，設置於該檢測空間內，該間隔件具有一穿孔，其中，該光發射器所射出的部分光線透過該穿孔射出至該光感測器；以及一處理器，電性連接該光發射器及該光感測器。 An aqueous solution detection device, including: A casing including a first side and a second side, a detection space is formed between the first side and the second side; A light emitter, disposed on the first side; A light sensor arranged on the second side; A spacer, disposed in the detection space, the spacer having a perforation, wherein part of the light emitted by the light emitter is emitted to the light sensor through the perforation; and A processor is electrically connected to the light emitter and the light sensor.

如請求項1所述之水溶液檢測裝置，其中該殼體更具有一逃氣口及一入口，該逃氣口及該入口分別位於該殼體的相對兩端。The aqueous solution detection device according to claim 1, wherein the casing further has an escape port and an inlet, and the escape port and the inlet are respectively located at opposite ends of the casing.

如請求項2所述之水溶液檢測裝置，其中該殼體更包含一周側面，該第一側面、該第二側面的其中一端與該周側面的兩端之間構成該逃氣口。The aqueous solution detection device according to claim 2, wherein the casing further includes a circumferential side, and one of the first side and the second side and the two ends of the circumferential side constitute the escape port.

如請求項3所述之水溶液檢測裝置，其中該第一側面、該第二側面及該周側面之間構成該檢測空間。The aqueous solution detection device according to claim 3, wherein the detection space is formed between the first side, the second side, and the peripheral side.

如請求項1所述之水溶液檢測裝置，其中該第一側面平行於該第二側面。The aqueous solution detection device according to claim 1, wherein the first side is parallel to the second side.

如請求項1所述之水溶液檢測裝置，其中該光發射器包含複數光源，該複數光源射出的光波長彼此不同。The aqueous solution detection device according to claim 1, wherein the light emitter includes a plurality of light sources, and wavelengths of light emitted from the plurality of light sources are different from each other.

如請求項6所述之水溶液檢測裝置，其中該處理器更包含一記憶單元，該記憶單元儲存不同檢測物質各別對應的反應光之波長之查找表。The aqueous solution detection device according to claim 6, wherein the processor further includes a memory unit that stores a look-up table of wavelengths of reaction light corresponding to different detection substances.

如請求項1所述之水溶液檢測裝置，其中該間隔件不透光。The aqueous solution detection device according to claim 1, wherein the spacer is opaque.

如請求項1所述之水溶液檢測裝置，其中該光發射器射出的光線為UV光。The aqueous solution detection device according to claim 1, wherein the light emitted by the light emitter is UV light.

如請求項1所述之水溶液檢測裝置，其中該光感測器為光電二極體。The aqueous solution detection device according to claim 1, wherein the light sensor is a photodiode.