TWM395161U - Brix determination device for fruits - Google Patents

Brix determination device for fruits Download PDF

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Publication number
TWM395161U
TWM395161U TW99214998U TW99214998U TWM395161U TW M395161 U TWM395161 U TW M395161U TW 99214998 U TW99214998 U TW 99214998U TW 99214998 U TW99214998 U TW 99214998U TW M395161 U TWM395161 U TW M395161U
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TW
Taiwan
Prior art keywords
fruit
detection
tested
light source
sugar
Prior art date
Application number
TW99214998U
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Chinese (zh)
Inventor
Wang-Sheng Li
Shui-Ho Cheng
Original Assignee
Taoyuan Distr Agricultural Res And Extension Station
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Publication date
Application filed by Taoyuan Distr Agricultural Res And Extension Station filed Critical Taoyuan Distr Agricultural Res And Extension Station
Priority to TW99214998U priority Critical patent/TWM395161U/en
Publication of TWM395161U publication Critical patent/TWM395161U/en

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Description

M395161 五、新型說明: 【新型所屬之技術領域】 。 本創作係有關一種水果品質檢驗裝置,尤指一種針對利 用光線穿透性檢測水果糖度之水果糖度檢測裝置。 .【先前技術】 按’國内目前往面品質水果生產方面之研究成果相當豐 _碩’舉凡品種改良、栽培技術之改進等方面均有顯著成果, /本土果農所普遍實施之水果生產後之品質檢測技術,仍著重 於水果之外觀大小分級。自從加入WTO以後,本土果農為也 1市場消費型態之轉變,「以量為主」的生產方式已轉變為以 「品質為主」之生產導向。 其中,水果之糖度係為用以區分水果品質之重要條件之 —,早期針對水果糖度之量測方式較為複雜,係需先將水果 2用榨汁機榨汁,再以滴管吸取一滴果汁滴在屈折計上測定 八糖度,由於係屬於破壞性糖度檢測方法,故在實用性方面 •較受到限制。 、# 一以致於目前業界已多普遍使用一種利用光線穿透性, /、_订永果糖度檢測之非破壞性水果品質檢測,〜第一圖所 2類似習用之非破壞性水果糖度檢測方式,主要係具有一 ',11供承載受測水果2〇 ’以及在載盤之週圍固設有一檢 κ•光源12。朝向载盤11、上方預定位置照射。 、 准,當實際進行水果糖度檢測時,每一個受測水果20的 大J、並非疋全相同,因此當受測水果20放置於載盤11之中 3 M395161 心定點位置時,受測水果20外緣與檢測光源12之距離會因 為受測水果20之大小不同而有所差異,當然也會因此影響耱 度檢測的準確性。 【新型内容】 有鑑於此,本創作即在提供一種可以有效控制受測水果 外緣與檢測光源保持在預定距離範圍之内,藉以維持糖度檢 測準確性之水果糖度檢測裝置,為其要目的者。 為達上揭目的,本創作之水果糖度檢測裝置主要設有一 驅動組件,用以將於檢測位置的受測水果朝向檢測光源的方 向移動,使受測水果的外緣落在一基準線上,藉以控制每一 個受測水果之外緣與檢測光源保持在預定距離範圍之内,不 致於因為受測水果之大小不同,而影響糖度檢測的準確性。 【實施方式】 本創作之特點,可參閱本案圖式及實施例之詳細說明而 獲得清楚地瞭解。 如第二圖本創作之水果糖度檢測裝置外觀立體圖、第三 圖本創作之水果糖度檢測裝置結構侧視圖戶斤示,本創作之水 果糖度檢測裝置係包括有:至少一載盤31、檢測光源32、一 基準線33,以及一驅動組件34 ;其中: 該至少一載盤31係用以承載受測水果20 ;該檢測光源32 係用以產生朝向檢測位置照射之檢測光源;該基準線33係相 對設於該檢測光源32朝向檢測位置之一側。 至於,該驅動組件34係用以將於檢測位置的受測水果20 M395161 朝向檢測光源32的方向移動,使受測水果2〇的外緣落在該基 準線33上(如第四圖所示),藉以控制每一個受測水果2〇=二 緣與該檢測光源32保持在預定距離範圍之内,不致於因為受 測水果20之大小不同,而影響糖度檢測的準確性。 ^ 於實施時,本創作之水果糖度檢測裝置係具有複數個載 盤31,並設有一傳送組件用以帶動各載盤31通過檢測位置; •該驅動組件34係具有-相對設於各栽盤31進出檢測位置行 •程處的軌道341,該軌道341係設在各載盤31相對於該檢測 鲁光源32另側的行程處,並且在該執道341相對於各載盤31 位於檢測位置的行程處形成有一用以推頂載盤31之 段 342。 〇〇 ✓M395161 V. New description: [New technology field] This creation relates to a fruit quality inspection device, and more particularly to a fruit sugar detection device for detecting fruit sugar content using light penetration. [Prior Art] According to the 'China's current research on quality fruit production, there are quite a lot of results. _ Shuo' has improved results in terms of variety improvement and cultivation techniques. / After the fruit production is generally implemented by local fruit farmers. Quality inspection technology still focuses on the appearance and size of fruits. Since joining the WTO, local fruit farmers have also changed from a market-based consumption pattern to a production-oriented approach based on “quality-oriented”. Among them, the sugar content of the fruit is an important condition for distinguishing the quality of the fruit. The early measurement method for the sugar content of the fruit is more complicated. It is necessary to first juice the fruit 2 with a juicer, and then take a drop of juice with a dropper. The determination of octasaccharide on the inflection meter is more limited in practicality because it is a destructive method for detecting sugar content. ## As a result, the industry has used a non-destructive fruit quality test using light penetration, /, _ _ _ _ _ _ The main system has a '11 for carrying the fruit to be tested 2' and a detection light source 12 is fixed around the carrier. The tray 11 is irradiated toward a predetermined position above. Yes, when the fruit sugar test is actually carried out, the large J of each fruit 20 to be tested is not the same, so when the fruit 20 to be tested is placed in the position of the heart of the tray 11 at 3 M395161, the fruit 20 to be tested The distance between the outer edge and the detecting light source 12 may vary depending on the size of the fruit 20 to be tested, and of course the accuracy of the twist detection may also be affected. [New content] In view of this, the present invention provides a fruit sugar measuring device capable of effectively controlling the outer edge of the fruit to be tested and the detecting light source within a predetermined distance range, thereby maintaining the accuracy of the sugar detection, and the target thereof. . In order to achieve the above, the fruit sugar measuring device of the present invention mainly has a driving component for moving the measured fruit in the detecting position toward the detecting light source, so that the outer edge of the fruit to be tested falls on a reference line, thereby The outer edge of each fruit to be tested is controlled to be within a predetermined distance from the detection light source, and the accuracy of the sugar detection is not affected because the size of the fruit to be tested is different. [Embodiment] The features of the present invention can be clearly understood by referring to the detailed description of the drawings and the embodiments. As shown in the second figure, the appearance of the fruit sugar measuring device is a three-dimensional view, and the third drawing shows the side view of the fruit sugar measuring device. The fruit sugar detecting device of the present invention comprises: at least one carrying plate 31 and a detecting light source. 32. A reference line 33, and a driving component 34; wherein: the at least one carrier 31 is configured to carry the fruit 20 to be tested; the detecting light source 32 is configured to generate a detecting light source that is irradiated toward the detecting position; the reference line 33 The detection light source 32 is disposed opposite to one side of the detection position. For example, the driving component 34 is configured to move the measured fruit 20 M395161 at the detecting position toward the detecting light source 32, so that the outer edge of the fruit 2 to be tested falls on the reference line 33 (as shown in the fourth figure). Therefore, the control of each fruit to be tested 2〇=2 edges and the detection light source 32 are kept within a predetermined distance range, so that the accuracy of the sugar content detection is not affected because the size of the fruit 20 to be tested is different. ^ In the implementation, the fruit sugar measuring device of the present invention has a plurality of loading trays 31, and is provided with a conveying assembly for driving the respective loading trays 31 to pass the detecting position; • the driving assembly 34 has a - oppositely disposed on each tray 31 is a track 341 that enters and exits the detection position line, and the track 341 is disposed at a stroke of each of the carriers 31 with respect to the other side of the detection light source 32, and is located at the detection position with respect to each of the carriers 31. A section 342 for pushing the carrier 31 is formed at the stroke. 〇〇 ✓

如第四圖及第五圖所示,當傳送組件帶動各載盤3ι通過 檢測位置之過程中,即可受該驅動組件34之軌道34丨導引, ^吏各載盤31位於測檢位置時,配合做—傾斜動作使該載盤 W上的受測水果20因盤面傾斜而朝向檢測光源犯的方向移 動至其外緣落在該鱗線33上之狀態,以接受糖度檢測。 以及,當受測水果20完成糖度檢測之後,於各載盤31 離開檢測檢位置時,各載盤31係受該驅動組件34之軌道341 $引而擺正,使該載盤31上的受測水果2〇穩固的落於載盤 1上,並隨著載盤31被傳送至預定的位置。 值得一提的是,上述基準線33係可以由一繞設於一組皮 帶、輪35之間的皮帶所構成,該組皮、帶輪35係受一馬達351 =帶動而運轉,使該基準線33能夠配合載盤31之移動而沿 者預定之路線繞行,以避免受測水果2〇於離開檢測位置時, 因為與基準線相搓移而翻落於載盤31下。 5 再者,在該基準線33與該檢測光源 %用以支撐基準線33 f間。又有牆板 示);St爛光線通過的檢測口 361(如第六圖所 —調整輪37° —步於縣準線33线行行程處設有至少 線It Γ以供難祕準線33 m並確保基準 置之52/。預定的路㈣m特整體水絲度檢測裝 詈二創:提供一較佳可行之水果糖度檢測裝 置,麦依法提呈新型專利之中請;本創作之技術内容及技術 特點巳揭不如上,然、而熟悉本項技術之人士仍可能基於本創 作之揭不而作各種不背離本案創作精神之替換及修飾。因 此,本創作之保護範圍應不限於實施例所揭示者,而應包括 各種不背離本創作之替換及修飾,並為以下之中請專利 所涵蓋。 【圖式簡單說明】 第一圖係為一習用水果糖度檢測裝置之結構示意圖。 第二圖係為本創作之水果糖度檢測裝置外觀立體圖。 第三圖係為本創作之水果糖度檢測裝置結構側視圖。 第四圖係為本創作中載盤之動作示意圖。 第五圖係為本創作之載盤移動狀態示意圖。 、第六圖係為本創作中牆板之背面、结構示意圖。As shown in the fourth and fifth figures, when the transporting component drives the respective loading trays 3 to pass the detecting position, the rails 34 of the driving component 34 can be guided, and the loading trays 31 are located at the testing position. At the same time, the tilting action is performed so that the fruit 20 to be tested on the carrier W is moved toward the direction in which the light source is detected due to the tilt of the disk surface to a state where the outer edge thereof falls on the scale 33 to receive the sugar content detection. And, after the test fruit 20 completes the sugar content detection, when each of the trays 31 leaves the inspection position, each of the trays 31 is aligned by the track 341 $ of the drive assembly 34, so that the load on the tray 31 is received. The fruit 2 is stably placed on the carrier 1 and transported to a predetermined position as the carrier 31 is transported. It should be noted that the reference line 33 may be formed by a belt that is disposed between a set of belts and wheels 35. The set of belts and pulleys 35 are driven by a motor 351 = to make the reference The line 33 can be routed along the predetermined route in conjunction with the movement of the carrier 31 to prevent the fruit 2 to be tested from falling off the carrier 31 as it moves away from the detection position. Further, the reference line 33 and the detection light source % are used to support the reference line 33f. There is also a wall panel display; St detection light passing through the detection port 361 (as shown in Figure 6 - adjustment wheel 37 ° - step on the county line 33 line travel at least at the line It Γ for the difficult line 33 m and ensure that the benchmark is set to 52 /. The predetermined road (four) m special overall water quality detection device is installed: provide a better viable fruit sugar detection device, and the new patent is proposed by McGee; the technical content of this creation And the technical characteristics are not disclosed above. However, those who are familiar with the technology may still make substitutions and modifications based on the creation of this creation without departing from the spirit of the creation of the case. Therefore, the scope of protection of this creation should not be limited to the examples. The disclosed persons should include various alternatives and modifications that do not depart from the present invention, and are covered by the following patents. [Simplified Schematic] The first figure is a schematic diagram of the structure of a conventional fruit sugar measuring device. The figure is a perspective view of the appearance of the fruit sugar measuring device of the creation. The third figure is a side view of the structure of the fruit sugar measuring device of the present invention. The fourth figure is a schematic diagram of the action of the carrier in the creation. Platen moving state Creation Fig., The back wall of the present creation, a schematic structure of a sixth line of FIG.

Claims (1)

M395161 / . 至少一調整輪,用以調整該基準線之鬆緊度。M395161 / . At least one adjustment wheel to adjust the tightness of the baseline.
TW99214998U 2010-08-05 2010-08-05 Brix determination device for fruits TWM395161U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9103778B2 (en) 2013-01-10 2015-08-11 National Applied Research Laboratories Image-based refractive index measuring system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9103778B2 (en) 2013-01-10 2015-08-11 National Applied Research Laboratories Image-based refractive index measuring system

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