TWI599770B - Adjustable positioning tool and optical detecting device - Google Patents
Adjustable positioning tool and optical detecting device Download PDFInfo
- Publication number
- TWI599770B TWI599770B TW105122253A TW105122253A TWI599770B TW I599770 B TWI599770 B TW I599770B TW 105122253 A TW105122253 A TW 105122253A TW 105122253 A TW105122253 A TW 105122253A TW I599770 B TWI599770 B TW I599770B
- Authority
- TW
- Taiwan
- Prior art keywords
- support member
- support
- adjustable positioning
- positioning fixture
- groove
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1306—Details
- G02F1/1309—Repairing; Testing
Description
本案是有關於一種可調式定位治具及一種具有可調式定位治具的光學檢測裝置。 The present invention relates to an adjustable positioning fixture and an optical detecting device with an adjustable positioning fixture.
在檢測顯示面板時，需將顯示面板定位在光學鏡頭的下方，以檢測顯示面板的畫面或外觀是否有缺陷。一般而言，定位顯示面板的方式有二種，其中一種定位方式是在檢測機台的檯面設置至少兩個定位塊，並將這兩個定位塊分別抵靠於顯示面板的相鄰兩邊緣，以定位顯示面板。另一種定位方式則是依據顯示面板的尺寸製作具開槽的定位治具，使顯示面板可定位在定位治具的開槽中。 When detecting the display panel, the display panel needs to be positioned below the optical lens to detect whether the screen or appearance of the display panel is defective. In general, there are two ways to position the display panel. One of the positioning methods is to set at least two positioning blocks on the table surface of the detecting machine, and respectively abut the two positioning blocks against the adjacent edges of the display panel. To position the display panel. Another positioning method is to make a positioning fixture with a slot according to the size of the display panel, so that the display panel can be positioned in the slot of the positioning fixture.
然而，當不同尺寸的顯示面板需要檢測時，第一種定位方式因定位塊的位置不變，會導致不同尺寸的顯示面板其中心點的位置不同，使得顯示面板上方的光學鏡頭無法對準顯示面板的中心，可能會導致檢測上的誤差或無法檢測。此外，若使用第二種定位方式，則需針對不同尺寸的顯示面板製作具有不同尺寸開槽的定位治具，無法通用，會增加定位治具的製作成本。 However, when the display panel of different sizes needs to be detected, the first positioning mode is caused by the position of the positioning block, which may result in different positions of the center points of the display panels of different sizes, so that the optical lens above the display panel cannot be aligned. The center of the panel may cause errors in detection or cannot be detected. In addition, if the second positioning method is used, it is necessary to manufacture positioning fixtures with different sizes of slots for different size display panels, which cannot be used universally, and the manufacturing cost of the positioning fixture is increased.
本發明之一技術態樣為一種可調式定位治具。 One aspect of the present invention is an adjustable positioning fixture.
根據本發明一實施方式，一種可調式定位治具包含第一支撐件、兩滑軌、兩第二支撐件、兩第一滑塊與第三支撐件。兩滑軌分別位於第一支撐件兩端。兩第二支撐件分別位於第一支撐件兩側。兩第二支撐件均具有第一溝槽。兩第一滑塊分別可滑動式地耦合於第一溝槽，且分別與滑軌耦接，以藉由調整第一滑塊在滑軌上的位置調整第二支撐件之間的距離。第三支撐件耦接於第二支撐件，藉由調整第一滑塊於第一溝槽中的位置調整第一支撐件與第三支撐件之間的距離。 According to an embodiment of the invention, an adjustable positioning fixture includes a first support member, two slide rails, two second support members, and two first sliders and a third support member. The two slide rails are respectively located at two ends of the first support member. The two second support members are respectively located on two sides of the first support member. Both second supports have a first groove. The two first sliders are slidably coupled to the first grooves, respectively, and coupled to the slide rails respectively to adjust the distance between the second supports by adjusting the position of the first sliders on the slide rails. The third support member is coupled to the second support member, and adjusts a distance between the first support member and the third support member by adjusting a position of the first slider in the first groove.
本發明之一技術態樣為一種光學檢測裝置，用以檢測顯示面板。 One aspect of the present invention is an optical detecting device for detecting a display panel.
根據本發明一實施方式，一種光學檢測裝置包含鏡頭組件與可調式定位治具。可調式定位治具位於鏡頭組件下方。可調式定位治具包含第一支撐件、兩滑軌、兩第二支撐件、兩第一滑塊與第三支撐件。兩滑軌分別位於第一支撐件兩端。兩第二支撐件分別位於第一支撐件兩側。兩第二支撐件均具有第一溝槽。兩第一滑塊分別可滑動式地耦合於第一溝槽，且分別與滑軌耦接，以藉由調整第一滑塊在滑軌上的位置調整第二支撐件之間的距離。第三支撐件耦接於第二支撐件，藉由調整第一滑塊於第一溝槽中的位置調整第一支撐件與第三支撐件之間的距離，使得第一支撐件、第二支撐件與第三支撐件圍繞出定位顯示面板的區域。 According to an embodiment of the invention, an optical detection device includes a lens assembly and an adjustable positioning fixture. The adjustable positioning fixture is located below the lens assembly. The adjustable positioning fixture comprises a first support member, two slide rails, two second support members, and two first sliders and a third support member. The two slide rails are respectively located at two ends of the first support member. The two second support members are respectively located on two sides of the first support member. Both second supports have a first groove. The two first sliders are slidably coupled to the first grooves, respectively, and coupled to the slide rails respectively to adjust the distance between the second supports by adjusting the position of the first sliders on the slide rails. The third support member is coupled to the second support member, and adjusts a distance between the first support member and the third support member by adjusting a position of the first slider in the first groove, so that the first support member and the second support member The support member and the third support member surround an area where the display panel is positioned.
在本發明上述實施方式中，由於兩滑軌分別位於第一支撐件兩端，且兩第一滑塊分別與兩滑軌耦接，因此可藉由調整第一滑塊在滑軌上的位置來調整兩第二支撐件之間的距離。此外，由於兩第一滑塊分別可滑動式地耦合於兩第一溝槽，因此可藉由調整第一滑塊於第一溝槽中的位置調整第一支撐件與第三支撐件之間的距離。當不同尺寸的顯示面板需要檢測時，因兩第二支撐件之間的距離可調，且第一支撐件與第三支撐件之間的距離也可調，因此可調式定位治具可框合不同尺寸的顯示面板。如此一來，不僅可確保鏡頭組件能對準顯示面板的中心，提升檢測上的準確性，還可節省習知定位治具的數量與成本。 In the above embodiment of the present invention, since the two slide rails are respectively located at two ends of the first support member, and the two first sliders are respectively coupled to the two slide rails, the position of the first slider on the slide rail can be adjusted. To adjust the distance between the two second supports. In addition, since the two first sliders are slidably coupled to the two first grooves, respectively, the position between the first support member and the third support member can be adjusted by adjusting the position of the first slider in the first groove. the distance. When different sizes of display panels need to be detected, since the distance between the two second support members is adjustable, and the distance between the first support member and the third support member is also adjustable, the adjustable positioning fixture can be framed. Different size display panels. In this way, not only can the lens assembly be aligned with the center of the display panel, the accuracy of the detection can be improved, and the number and cost of the conventional positioning fixture can be saved.
100‧‧‧可調式定位治具 100‧‧‧Adjustable positioning fixture
110‧‧‧第一支撐件 110‧‧‧First support
111‧‧‧L型定位槽 111‧‧‧L type positioning groove
120a、120b‧‧‧滑軌 120a, 120b‧‧‧ slide rails
121‧‧‧凹槽 121‧‧‧ Groove
122‧‧‧第一凹槽 122‧‧‧First groove
124‧‧‧滾珠 124‧‧‧ balls
130a、130b‧‧‧第二支撐件 130a, 130b‧‧‧second support
131a、131b‧‧‧L型定位槽 131a, 131b‧‧‧L type positioning groove
132a、132b‧‧‧第一溝槽 132a, 132b‧‧‧ first trench
134a‧‧‧第二溝槽 134a‧‧‧Second trench
136a、136b‧‧‧鏤空槽 136a, 136b‧‧‧ empty slots
140a、140b‧‧‧第一滑塊 140a, 140b‧‧‧ first slider
140c、140d‧‧‧第二滑塊 140c, 140d‧‧‧ second slider
142‧‧‧貫穿開口 142‧‧‧through opening
150‧‧‧第三支撐件 150‧‧‧ third support
151‧‧‧L型定位槽 151‧‧‧L type positioning groove
152‧‧‧第二溝槽 152‧‧‧Second trench
160a、160b‧‧‧支撐塊 160a, 160b‧‧‧ support blocks
161b‧‧‧L型定位槽 161b‧‧‧L type positioning groove
162‧‧‧凸部 162‧‧‧ convex
163‧‧‧第二凹槽 163‧‧‧second groove
200‧‧‧光學檢測裝置 200‧‧‧ optical inspection device
202‧‧‧顯示面板 202‧‧‧ display panel
204‧‧‧檯面 204‧‧‧ countertops
210‧‧‧背光源 210‧‧‧Backlight
220‧‧‧鏡頭組件 220‧‧‧ lens assembly
4-4、5-5、6-6‧‧‧線段 4-4, 5-5, 6-6‧‧‧ segments
A‧‧‧區域 A‧‧‧ area
C‧‧‧中心處 C‧‧‧ Center
D1、D2、D3‧‧‧方向 D1, D2, D3‧‧‧ direction
L1、L2‧‧‧長度 L1, L2‧‧‧ length
第1圖繪示根據本發明一實施方式之可調式定位治具的俯視圖。 FIG. 1 is a top plan view of an adjustable positioning jig according to an embodiment of the present invention.
第2圖繪示第1圖之可調式定位治具的內部結構示意圖。 FIG. 2 is a schematic view showing the internal structure of the adjustable positioning fixture of FIG. 1 .
第3圖繪示第2圖之可調式定位治具縮小圍繞區域後的內部結構示意圖。 FIG. 3 is a schematic view showing the internal structure of the adjustable positioning fixture of FIG. 2 after the surrounding area is reduced.
第4圖繪示第3圖之可調式定位治具沿線段4-4的剖面圖。 Figure 4 is a cross-sectional view of the adjustable positioning fixture of Figure 3 taken along line 4-4.
第5圖繪示第3圖之可調式定位治具沿線段5-5的剖面圖。 Figure 5 is a cross-sectional view of the adjustable positioning fixture of Figure 3 taken along line 5-5.
第6圖繪示第1圖之可調式定位治具沿線段6-6的剖面圖。 Figure 6 is a cross-sectional view of the adjustable positioning fixture of Figure 1 taken along line 6-6.
第7圖繪示第6圖的另一實施方式。 Fig. 7 is a view showing another embodiment of Fig. 6.
第8圖繪示第1圖之可調式定位治具定位顯示面板時的俯 視圖。 Figure 8 shows the tilt of the adjustable positioning fixture of the first figure when positioning the display panel view.
第9圖繪示根據本發明一實施方式之光學檢測裝置的立體圖。 Figure 9 is a perspective view of an optical detecting device according to an embodiment of the present invention.
以下將以圖式揭露本發明之複數個實施方式，為明確說明起見，許多實務上的細節將在以下敘述中一併說明。然而，應瞭解到，這些實務上的細節不應用以限制本發明。也就是說，在本發明部分實施方式中，這些實務上的細節是非必要的。此外，為簡化圖式起見，一些習知慣用的結構與元件在圖式中將以簡單示意的方式繪示之。 The embodiments of the present invention are disclosed in the following drawings, and the details of However, it should be understood that these practical details are not intended to limit the invention. That is, in some embodiments of the invention, these practical details are not necessary. In addition, some of the conventional structures and elements are shown in the drawings in a simplified schematic manner in order to simplify the drawings.
第1圖繪示根據本發明一實施方式之可調式定位治具100的俯視圖。如圖所示，可調式定位治具100包含第一支撐件110、兩滑軌120a、120b、兩第二支撐件130a、130b、與第三支撐件150。其中，滑軌120a、120b分別位於第一支撐件110的兩端。第二支撐件130a、130b分別位於第一支撐件110的兩側。第三支撐件150耦接於第二支撐件130a、130b。在本實施方式中，第一支撐件110大致平行於第三支撐件150，且第一支撐件110大致垂直於第二支撐件130a、130b。第一支撐件110、第二支撐件130a、130b與第三支撐件150可用來抵靠待測基板(如顯示面板)的邊緣，以達到四邊定位的效果。 FIG. 1 is a top plan view of an adjustable positioning jig 100 according to an embodiment of the present invention. As shown, the adjustable positioning fixture 100 includes a first support member 110, two slide rails 120a, 120b, two second support members 130a, 130b, and a third support member 150. The slide rails 120a and 120b are respectively located at two ends of the first support member 110. The second support members 130a, 130b are respectively located at two sides of the first support member 110. The third support member 150 is coupled to the second support members 130a, 130b. In the present embodiment, the first support member 110 is substantially parallel to the third support member 150, and the first support member 110 is substantially perpendicular to the second support members 130a, 130b. The first support member 110, the second support members 130a, 130b and the third support member 150 can be used to abut against the edge of the substrate to be tested (such as the display panel) to achieve the effect of four-sided positioning.
在以下敘述中，將說明可調式定位治具100的內部結構。 In the following description, the internal structure of the adjustable positioning jig 100 will be explained.
第2圖繪示第1圖之可調式定位治具100的內部結 構示意圖。可調式定位治具100包含兩第一滑塊140a、140b，且第二支撐件130a、130b分別具有第一溝槽132a、132b。第一滑塊140a、140b分別可滑動式地耦合於第一溝槽132a、132b，且第一滑塊140a、140b分別與滑軌120a、120b耦接。此外，滑軌120a可穿過第一滑塊140a，且滑軌120b可穿過第一滑塊140b。在使用可調式定位治具100時，可藉由調整第一滑塊140a在滑軌120a上的位置與第一滑塊140b在滑軌120b上的位置，來調整第二支撐件130a、130b之間的距離。此外，也可藉由調整第一滑塊140a於第一溝槽132a中的位置與第一滑塊140b於第一溝槽132b中的位置，來調整第一支撐件110與第三支撐件150之間的距離。 2 is a diagram showing the internal knot of the adjustable positioning jig 100 of FIG. Schematic diagram. The adjustable positioning fixture 100 includes two first sliders 140a, 140b, and the second supports 130a, 130b have first grooves 132a, 132b, respectively. The first sliders 140a, 140b are slidably coupled to the first grooves 132a, 132b, respectively, and the first sliders 140a, 140b are coupled to the rails 120a, 120b, respectively. Further, the rail 120a can pass through the first slider 140a, and the rail 120b can pass through the first slider 140b. When the adjustable positioning fixture 100 is used, the second support members 130a, 130b can be adjusted by adjusting the position of the first slider 140a on the slide rail 120a and the position of the first slider 140b on the slide rail 120b. The distance between them. In addition, the first support member 110 and the third support member 150 can also be adjusted by adjusting the position of the first slider 140a in the first groove 132a and the position of the first slider 140b in the first groove 132b. the distance between.
在本實施方式中，第二支撐件130a具有第二溝槽134a，第三支撐件150具有第二溝槽152。可調式定位治具100還包含兩第二滑塊140c、140d。第二滑塊140c、140d分別可滑動式地耦合於第二溝槽134a、152，且第二滑塊140c、140d分別與第三支撐件150與第二支撐件130b耦接。當第二支撐件130b往方向D1移動時，第二滑塊140d可在第二溝槽152中往方向D1移動。當第三支撐件150往方向D2移動時，第二滑塊140c可在第二溝槽134a中往方向D2移動。 In the present embodiment, the second support 130a has a second groove 134a, and the third support 150 has a second groove 152. The adjustable positioning jig 100 further includes two second sliders 140c, 140d. The second sliders 140c, 140d are slidably coupled to the second grooves 134a, 152, respectively, and the second sliders 140c, 140d are coupled to the third support 150 and the second support 130b, respectively. When the second support member 130b moves in the direction D1, the second slider 140d can move in the second groove 152 in the direction D1. When the third support member 150 moves in the direction D2, the second slider 140c is movable in the second groove 134a in the direction D2.
此外，可調式定位治具100還可包含兩支撐塊160a、160b。支撐塊160a、160b分別可滑動式地耦合於滑軌120a、120b。支撐塊160a、160b可用來抵靠待測顯示面板的邊緣。在本實施方式中，支撐塊160a、160b的長度分別小於滑軌120a、120b的長度，例如第1圖支撐塊160a的長度L1小 於滑軌120a的長度L2。使用者可依需求調整支撐塊160a、160b分別在滑軌120a、120b的位置，以與第一支撐件110一同抵靠顯示面板的邊緣。舉例來說，支撐塊160a、160b可與第一支撐件110相隔一距離(如第1圖所示)，或者支撐塊160a、160b可緊鄰第一支撐件110(如第2圖所示)。 In addition, the adjustable positioning fixture 100 can also include two support blocks 160a, 160b. Support blocks 160a, 160b are slidably coupled to slide rails 120a, 120b, respectively. Support blocks 160a, 160b can be used to abut the edges of the display panel to be tested. In the present embodiment, the lengths of the support blocks 160a, 160b are respectively smaller than the lengths of the slide rails 120a, 120b, for example, the length L1 of the support block 160a of the first figure is small. The length L2 of the rail 120a. The user can adjust the positions of the support blocks 160a, 160b at the slide rails 120a, 120b, respectively, as needed to abut the edge of the display panel together with the first support member 110. For example, the support blocks 160a, 160b can be spaced a distance from the first support member 110 (as shown in FIG. 1), or the support blocks 160a, 160b can be adjacent to the first support member 110 (as shown in FIG. 2).
第3圖繪示第2圖之可調式定位治具100縮小圍繞區域後的內部結構示意圖。同時參閱第2圖與第3圖，當第二支撐件130b往方向D1移動時，滑軌120a會逐漸向左穿出第一滑塊140a，而滑軌120b會逐漸向右穿出第一滑塊140b，以減小第二支撐件130a、130b之間的距離。在本實施方式中，第二支撐件130a、130b之間的最小距離為第一支撐件110與支撐塊160a、160b的長度之和。此外，當第一支撐件110往方向D3移動時，第一滑塊140a、140b可分別沿第一溝槽132a、132b往方向D3移動，且當第三支撐件150往方向D2移動時，第二滑塊140c可沿第二溝槽134a往方向D2移動，因此可減小第一支撐件110與第三支撐件150之間的距離。 FIG. 3 is a schematic view showing the internal structure of the adjustable positioning jig 100 of FIG. 2 after the surrounding area is narrowed. Referring to FIG. 2 and FIG. 3 simultaneously, when the second support member 130b moves in the direction D1, the slide rail 120a will gradually pass out the first slider 140a to the left, and the slide rail 120b will gradually pass the first slide to the right. Block 140b to reduce the distance between the second supports 130a, 130b. In the present embodiment, the minimum distance between the second support members 130a, 130b is the sum of the lengths of the first support member 110 and the support blocks 160a, 160b. In addition, when the first support member 110 moves in the direction D3, the first sliders 140a, 140b can move in the direction D3 along the first grooves 132a, 132b, respectively, and when the third support member 150 moves in the direction D2, The two sliders 140c are movable along the second groove 134a in the direction D2, so that the distance between the first support 110 and the third support 150 can be reduced.
第4圖繪示第3圖之可調式定位治具100沿線段4-4的剖面圖。同時參閱第3圖與第4圖，第一滑塊140b具有貫穿開口142，且滑軌120b耦合於貫穿開口142，使得滑軌120b可於第一滑塊140b中移動。也就是說，第一滑塊140b可位於滑軌120b的不同位置上。此外，第二支撐件130b還可具有鏤空槽136b。鏤空槽136b連通於第一溝槽132b。當滑軌120b從第一滑塊140b的貫穿開口142穿出時，鏤空槽136b可供滑軌120b通過。由於第一滑塊140a、滑軌120a、鏤空槽136a的結 構分別與第一滑塊140b、滑軌120b、鏤空槽136b的結構相同，因此不重複贅述。鏤空槽136a、136b分別沿第一溝槽132a、132b的長度方向設置。藉由鏤空槽136a、136b的設計，可進一步擴大可調式定位治具100的第二支撐件130a、130b之間距離的調整範圍。 Figure 4 is a cross-sectional view of the adjustable positioning fixture 100 of Figure 3 taken along line 4-4. Referring also to FIGS. 3 and 4, the first slider 140b has a through opening 142, and the rail 120b is coupled to the through opening 142 such that the rail 120b is movable in the first slider 140b. That is, the first slider 140b can be located at different positions of the slide rail 120b. In addition, the second support member 130b may further have a hollow groove 136b. The hollow groove 136b is in communication with the first groove 132b. When the slide rail 120b passes out from the through opening 142 of the first slider 140b, the hollow groove 136b is allowed to pass through the slide rail 120b. Due to the junction of the first slider 140a, the slide rail 120a, and the hollow groove 136a The structure is the same as that of the first slider 140b, the slide rail 120b, and the hollow groove 136b, and therefore detailed description thereof will not be repeated. The hollow grooves 136a, 136b are respectively disposed along the longitudinal direction of the first grooves 132a, 132b. By the design of the hollow grooves 136a, 136b, the adjustment range of the distance between the second support members 130a, 130b of the adjustable positioning jig 100 can be further expanded.
第5圖繪示第3圖之可調式定位治具100沿線段5-5的剖面圖。同時參閱第3圖與第5圖，第二滑塊140c連接第三支撐件150，且第二滑塊140c可滑動地耦合於第二支撐件130a的第二溝槽134a中。如此一來，第三支撐件150可透過第二滑塊140c沿第二溝槽134a的長度方向移動。由於第二滑塊140d與第三支撐件150的第二溝槽152的結構分別與第二滑塊140c與第二支撐件130a的第二溝槽134a的結構相同，不重複贅述。第二支撐件130b亦可透過第二滑塊140d沿第二溝槽152的長度方向移動。 Figure 5 is a cross-sectional view of the adjustable positioning fixture 100 of Figure 3 taken along line 5-5. Referring also to FIGS. 3 and 5, the second slider 140c is coupled to the third support member 150, and the second slider 140c is slidably coupled to the second groove 134a of the second support member 130a. In this way, the third support member 150 is movable through the second slider 140c along the length direction of the second groove 134a. Since the structures of the second slider 140d and the second groove 152 of the third support member 150 are the same as those of the second slider 140c and the second groove 134a of the second support member 130a, respectively, the description thereof will not be repeated. The second support member 130b can also move through the second slider 140d along the length of the second groove 152.
第6圖繪示第1圖之可調式定位治具100沿線段6-6的剖面圖。同時參閱第1圖與第6圖，滑軌120b可具有凹槽121，支撐塊160b可具有凸部162。支撐塊160b的凸部162可耦合於滑軌120b的凹槽121，使得支撐塊160b可於滑軌120b上移動。由於第1圖左側的支撐塊160a與滑軌120a的結構分別與第1圖右側的支撐塊160b與滑軌120b的結構相同，不重複贅述。 Figure 6 is a cross-sectional view of the adjustable positioning jig 100 of Figure 1 taken along line 6-6. Referring also to FIGS. 1 and 6, the slide rail 120b may have a recess 121, and the support block 160b may have a convex portion 162. The protrusion 162 of the support block 160b can be coupled to the groove 121 of the slide rail 120b such that the support block 160b can move over the slide rail 120b. Since the structures of the support block 160a and the slide rail 120a on the left side of the first figure are the same as those of the support block 160b and the slide rail 120b on the right side of the first figure, the description thereof will not be repeated.
第7圖繪示第6圖的另一實施方式。與第6圖實施方式不同的地方在於：滑軌120b具有第一凹槽122，支撐塊160b具有第二凹槽163，且滾珠124位於滑軌120b的第一凹槽 122與支撐塊160b的第二凹槽163之間。這樣的設計，支撐塊160b仍可於滑軌120b上移動。 Fig. 7 is a view showing another embodiment of Fig. 6. The difference from the embodiment of FIG. 6 is that the slide rail 120b has a first groove 122, the support block 160b has a second groove 163, and the ball 124 is located at the first groove of the slide rail 120b. 122 is between the second groove 163 of the support block 160b. With such a design, the support block 160b can still move on the slide rail 120b.
第8圖繪示第1圖之可調式定位治具100定位顯示面板202時的俯視圖。同時參閱第1圖與第8圖，第一支撐件110的頂部可具有L型定位槽111，第二支撐件130a、130b的頂部可分別具有L型定位槽131a(如第5圖所示)、131b(如第4圖所示)，第三支撐件150的頂部可具有L型定位槽151，支撐塊160a、160b的頂部可分別具有L型定位槽161a、161b(如第6圖所示)。這些L型定位槽111、131a、131b、151、161a、161b的槽底位於同一水平面，可用來支撐與定位待測顯示面板202。此外，支撐塊160a、160b可提供顯示面板202支撐力，避免顯示面板202在滑軌120a、120b上方因懸空過多的面積而破裂。 FIG. 8 is a plan view showing the positional display panel 202 of the adjustable positioning jig 100 of FIG. 1 . Referring to FIGS. 1 and 8 , the top of the first support member 110 may have an L-shaped positioning groove 111 , and the tops of the second support members 130 a , 130 b may respectively have an L-shaped positioning groove 131 a (as shown in FIG. 5 ). , 131b (as shown in FIG. 4), the top of the third support member 150 may have an L-shaped positioning groove 151, and the tops of the support blocks 160a, 160b may have L-shaped positioning grooves 161a, 161b, respectively (as shown in FIG. 6 ). The groove bottoms of the L-shaped positioning grooves 111, 131a, 131b, 151, 161a, and 161b are located on the same horizontal plane, and can be used to support and position the display panel 202 to be tested. In addition, the support blocks 160a, 160b can provide the display panel 202 support force to prevent the display panel 202 from rupturing over the slide rails 120a, 120b due to excessive area being suspended.
當不同尺寸的顯示面板需要檢測時，因兩第二支撐件130a、130b之間的距離可調，且第一支撐件110與第三支撐件150之間的距離也可調，因此可調式定位治具100可框合不同尺寸的顯示面板。如此一來，不僅可確保鏡頭組件能對準顯示面板的中心，提升檢測上的準確性，還可節省習知定位治具的數量與製作成本。 When different sizes of display panels need to be detected, the distance between the two second supporting members 130a, 130b is adjustable, and the distance between the first supporting member 110 and the third supporting member 150 is also adjustable, so the adjustable positioning The jig 100 can be framed with display panels of different sizes. In this way, not only can the lens assembly be aligned with the center of the display panel, the accuracy of the detection can be improved, and the number of conventional positioning fixtures and the manufacturing cost can be saved.
應瞭解到，已敘述過的元件連接關係將不再重複贅述，合先敘明。在以下敘述中，將說明具有可調式定位治具100的光學檢測裝置。 It should be understood that the relationship of the components that have been described will not be repeated, and will be described first. In the following description, an optical detecting device having an adjustable positioning jig 100 will be described.
第9圖繪示根據本發明一實施方式之光學檢測裝置200的立體圖。同時參閱第8圖與第9圖，光學檢測裝置200 可用來檢測顯示面板202。光學檢測裝置200包含鏡頭組件220與前述的可調式定位治具100。可調式定位治具100位於鏡頭組件220下方，例如位於光學檢測裝置200的檯面204上。可調式定位治具100的第一支撐件110、第二支撐件130a、130b、第三支撐件150與支撐塊160a、160b可圍繞出定位顯示面板202的區域A。經由調整第二支撐件130a、130b之間的距離與第一支撐件110與第三支撐件150之間的距離，可讓區域A的中心處C對準於鏡頭組件220，且讓第一支撐件110、第二支撐件130a、130b與第三支撐件150分別抵靠顯示面板202的四邊緣。如此一來，對鏡頭組件220便能對準顯示面板202的中心，且不會受限於不同尺寸的顯示面板。 FIG. 9 is a perspective view of an optical detecting device 200 according to an embodiment of the present invention. Referring to FIGS. 8 and 9 simultaneously, the optical detecting device 200 It can be used to detect the display panel 202. The optical detecting device 200 includes a lens assembly 220 and the aforementioned adjustable positioning jig 100. The adjustable positioning jig 100 is located below the lens assembly 220, such as on the table 204 of the optical inspection device 200. The first support member 110, the second support members 130a, 130b, the third support member 150, and the support blocks 160a, 160b of the adjustable positioning jig 100 can surround the region A of the positioning display panel 202. By adjusting the distance between the second support members 130a, 130b and the distance between the first support member 110 and the third support member 150, the center C of the region A can be aligned with the lens assembly 220, and the first support is allowed. The member 110, the second support members 130a, 130b and the third support member 150 respectively abut against the four edges of the display panel 202. In this way, the lens assembly 220 can be aligned with the center of the display panel 202 and is not limited to display panels of different sizes.
在本實施方式中，光學檢測裝置200還可包含背光源210(第9圖斜線區域)。背光源210位於可調式定位治具100下方，且背光源210位於區域A中。在檢測顯示面板202時，背光源210可提供顯示面板202背光，使鏡頭組件220可對點亮的顯示面板202進行檢測。 In the present embodiment, the optical detecting device 200 may further include a backlight 210 (hatched area in FIG. 9). The backlight 210 is located below the adjustable positioning jig 100 and the backlight 210 is located in the area A. When detecting the display panel 202, the backlight 210 can provide a backlight of the display panel 202, so that the lens assembly 220 can detect the illuminated display panel 202.
雖然本發明已以實施方式揭露如上，然其並非用以限定本發明，任何熟習此技藝者，在不脫離本發明之精神和範圍內，當可作各種之更動與潤飾，因此本發明之保護範圍當視後附之申請專利範圍所界定者為準。 Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention, and the present invention can be modified and modified without departing from the spirit and scope of the present invention. The scope is subject to the definition of the scope of the patent application attached.
100‧‧‧可調式定位治具 100‧‧‧Adjustable positioning fixture
110‧‧‧第一支撐件 110‧‧‧First support
120a、120b‧‧‧滑軌 120a, 120b‧‧‧ slide rails
130a、130b‧‧‧第二支撐件 130a, 130b‧‧‧second support
132a、132b‧‧‧第一溝槽 132a, 132b‧‧‧ first trench
134a‧‧‧第二溝槽 134a‧‧‧Second trench
140a、140b‧‧‧第一滑塊 140a, 140b‧‧‧ first slider
140c、140d‧‧‧第二滑塊 140c, 140d‧‧‧ second slider
150‧‧‧第三支撐件 150‧‧‧ third support
152‧‧‧第二溝槽 152‧‧‧Second trench
160a、160b‧‧‧支撐塊 160a, 160b‧‧‧ support blocks
D1、D2、D3‧‧‧方向 D1, D2, D3‧‧‧ direction
Claims (14)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ??201610284344.9 | 2016-05-03 | ||
| CN201610284344.9A CN105824093B (en) | 2016-05-03 | 2016-05-03 | Adjustable localization tool and optical detection apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TWI599770B true TWI599770B (en) | 2017-09-21 |
| TW201809638A TW201809638A (en) | 2018-03-16 |
Family
ID=56528047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW105122253A TWI599770B (en) | 2016-05-03 | 2016-07-14 | Adjustable positioning tool and optical detecting device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105824093B (en) |
| TW (1) | TWI599770B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11808560B2 (en) | 2020-12-14 | 2023-11-07 | Industrial Technology Research Institute | Dimension measurement apparatus |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108828802B (en) * | 2018-06-22 | 2021-03-16 | 深圳市百乐奇科技有限公司 | Detection device for liquid crystal display module |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1441235A (en) * | 2002-02-25 | 2003-09-10 | 瀚宇彩晶股份有限公司 | Adjustable optical measurement equipment for liquid crystal panel |
| TW201123337A (en) * | 2009-12-31 | 2011-07-01 | Top Eng Co Ltd | Array test apparatus |
| CN102621019A (en) * | 2011-01-30 | 2012-08-01 | 纬创资通股份有限公司 | Clamping fixture, friction testing device possessing the same, and friction testing method |
| US20150068456A1 (en) * | 2012-04-05 | 2015-03-12 | Sony Corporation | Mask adjustment unit, mask device, and apparatus and method for producing mask |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5800946A (en) * | 1996-12-06 | 1998-09-01 | Grosvenor; Victor L. | Bipolar lead-acid battery plates |
| US6209859B1 (en) * | 1999-10-10 | 2001-04-03 | Henry Chung | Universal reflow fixture |
| CN100538461C (en) * | 2007-11-19 | 2009-09-09 | 友达光电（苏州）有限公司 | The localization tool of display panels |
| CN103423566A (en) * | 2013-07-31 | 2013-12-04 | 昆山维金五金制品有限公司 | Television wall hanging support with adjustable installment gap |
| CN204277325U (en) * | 2014-11-25 | 2015-04-22 | 绥阳县覃兵门窗有限公司 | A kind of adjustable aluminum alloy forms weld jig |
| CN204819275U (en) * | 2015-07-28 | 2015-12-02 | Tcl显示科技（惠州）有限公司 | Work -clamping means |
-
2016
- 2016-05-03 CN CN201610284344.9A patent/CN105824093B/en active Active
- 2016-07-14 TW TW105122253A patent/TWI599770B/en active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1441235A (en) * | 2002-02-25 | 2003-09-10 | 瀚宇彩晶股份有限公司 | Adjustable optical measurement equipment for liquid crystal panel |
| TW201123337A (en) * | 2009-12-31 | 2011-07-01 | Top Eng Co Ltd | Array test apparatus |
| CN102621019A (en) * | 2011-01-30 | 2012-08-01 | 纬创资通股份有限公司 | Clamping fixture, friction testing device possessing the same, and friction testing method |
| US20150068456A1 (en) * | 2012-04-05 | 2015-03-12 | Sony Corporation | Mask adjustment unit, mask device, and apparatus and method for producing mask |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11808560B2 (en) | 2020-12-14 | 2023-11-07 | Industrial Technology Research Institute | Dimension measurement apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201809638A (en) | 2018-03-16 |
| CN105824093B (en) | 2018-12-21 |
| CN105824093A (en) | 2016-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10187636B2 (en) | Active lens alignment system | |
| KR102229364B1 (en) | Test apparatus of display apparatus and testing method using the same | |
| WO2016101584A1 (en) | Mechanism for mounting led modules | |
| TWI599770B (en) | Adjustable positioning tool and optical detecting device | |
| CN103438386A (en) | Light source device | |
| KR101705762B1 (en) | Method for Correcting tilt of 3D shape measuring device | |
| US9933564B2 (en) | Back light module and display device | |
| CN107664833A (en) | A kind of NI Vision Builder for Automated Inspection and alignment device for substrate alignment | |
| KR102479184B1 (en) | Apparatus and Method for exchange probe | |
| JP5050561B2 (en) | Tensioning device | |
| CN103925877A (en) | Multi-lens size quick measuring equipment | |
| TWI762529B (en) | projector unit | |
| TWI776339B (en) | Optical inspection equipment in semiconductor process system | |
| CN205352923U (en) | Frock and automated optical inspection equipment are held to T shape circuit plate holder | |
| CN105988302B (en) | Method for leveling the method for validation test and calibrating lithographic projection apparatus | |
| KR102172933B1 (en) | Wafer prober being capable of sliding a head plate | |
| TWI638139B (en) | Glass inspection system and method | |
| US9007567B2 (en) | Method of aligning a wafer stage and apparatus for performing the same | |
| US8729716B2 (en) | Alignment accuracy mark | |
| KR101716809B1 (en) | Apparatus for testing components | |
| TWI383152B (en) | Detection device | |
| KR101906871B1 (en) | Multi camera mounting structure and method and device for aligning optical axis for multi camera module using the same | |
| TWM557822U (en) | Composite IC detection device | |
| WO2018195132A1 (en) | Substrate edge test apparatus, system, and method | |
| TWM530511U (en) | Circuit board holder |