201219805 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明係關於一種電路板測試支架。 【先前技術】 [0002] 電路板如電腦主機板在研發過程中，經常需要對電路板 進行相關測試，目前電路板大多是雙面板，故在測試時 ，對電路板的兩面電路均需進行相關測試，通常的測試 方法是將電路板週邊採用螺柱給電路板以支標來進行測 試或者將電路板直接放置在絕緣漆棉上，當測試完一面 ^ 的訊號後，需要斷電，拆卸主機板的連接教將主機板翻 轉後進行另一:面的訊號測試，:這樣翻來翻去給測試造成 很大的不便，使測試效率低下，並且還容易在翻轉的過 程中碰壞電路元件’造成不必要的損失。 【發明内容】 [0003] 鑒於上述内容，有必要提供一種可方便對引腳進行測試 的電路板測試支架。 〇 [0004] —種電路板測試支架，包括一底:板及兩卡持柱，該兩卡 持柱直立滑動固定在該底板上，該兩卡持柱開設兩相對 的開槽，該兩卡持柱可透過該兩開槽卡持固定一電路板 [0005] 相較於習知技術，本發明電路板測試支架可透過該兩卡 持柱將一電路板直立固定在該底板上，故可方便對該電 路板的兩面同時進行測試，無需測試完一面再翻轉後測 試另一面大大提高了測試效率。 099137727 【實施方式】 表單編號A0101 第3頁/共11頁 0992065779-0 201219805 [0006] [0007] [0008] [0009] 請參考圖1及圖2 ’本發明電路板測試支架1〇〇的較佳實施 方式包括一底板1〇及兩卡持柱20。該底板1〇及兩卡持柱 20均選用絕緣材質的硬性材料製成，如木質材料或硬塑 膠。 該底板10大致為矩形’其中間開設兩條平行相鄰且均貫 穿該底板10兩側邊的L形通槽12。每—^持柱20均為長條 形柱體且一侧邊均開設一貫穿頂部至底部的開槽22，該 開槽22的兩側壁分別向下延伸一對應該L形通槽12的L形 滑動固定部24。該開槽22兩侧壁的寬度與該通槽12的寬 度相同，且該開槽22的寬度等於兩通槽12之間的距離 。其他實施方式中，該兩卡持柱2〇也可透過其他結構直 立滑動固定在該底板1〇，不局限於本實施方式給出的L形 通槽與L形滑動固定部的滑動固定方式，並且該兩卡持柱 20也可滑動固定在底板10上任意位置’不局限於僅滑動 固定在底板10中間位置處的該貫穿兩側的位於通槽12的 ： . ....... k. ：' - 直線段上。 .. . .. :: 請參考圖3，組裝時’將每一卡挎柱20的兩個滑動固定部 24分別對應插入該底板10的兩個通槽12的兩侧，此時該 兩卡持柱20可透過通槽12在該底板10上滑動，本實施方 式中，該卡持柱20的滑動固定部24與通槽12之間可採用 過盈配合方式配合，以使兩者之間的固定更加穩定。在 其他實施方式中，該底板10也可整體不選用絕緣的材料 ’只要保證該兩通槽1 2及它們之間的材料為絕緣的即可 ，如果測試要求不高也可整體都不選用絕緣的材料。 請參考圖4 ’當測試一電路板200時，首先透過滑動該兩 099137727 表單编號A0101 第4頁/共11頁 0992065779-0 201219805 〇 [0010] 卡持柱20以滿足該兩卡持柱20的開槽22底部之間的距離 等於該待測電路板200板體的長度，然後將該電路板200 沿著該兩卡持柱20的開槽22滑動至該底板10的底面，本 實施方式中，該開槽22的寬度等於或略小於（略小於時 為盈配合方式配合）該待測電路板200板體的厚度，以保 證該待測電路板200插入該開槽22後可穩固設於底板1〇上 。當該待測電路板200插好以後，即可方便對其兩面同時 進行測試，無需測試完一面再翻轉後測試另一面，大大 提高了測試效率。 综上所述，本發明符合發明專利要件，爰依法提出專利 申請。惟，以上所述者僅為本發明之較佳實施例，舉凡 熟悉本案技藝之人士 ’在爰依本發明精神^作之等效修 飾或變化，皆應涵蓋於以下之申請專利範圍内。 [0011] 【圖式簡單說明】 圖1係本發明電路板測試支_較佳實施方式的分解圖。 [0012] 〇 [0013] 圖2係圖1中部分II的局部放大圖。 圖3係本發明電路板測試支架較佳實施方式的組裝圖。 [0014] 圖4係應用本發明電路板測試支架對電路板進行測試的示 意圖。 [0015] 【主要元件符號說明】 電路板測試支架：100 [0016] 底板：10 [0017] 通槽：12 099137727 表單编號A0101 第5頁/共11頁 0992065779-0 201219805 [0018] 卡持柱：20 [0019] 開槽：22 [0020] 滑動固定部：24 [0021] 電路板：2 00 0992065779-0 099137727 表單編號A0101 第6頁/共11頁201219805 VI. Description of the Invention: [Technical Field of the Invention] [0001] The present invention relates to a circuit board test holder. [Prior Art] [0002] In the development process of a circuit board such as a computer motherboard, it is often necessary to perform related tests on the circuit board. At present, most of the circuit boards are double-sided boards, so in the test, both sides of the circuit board need to be related. Test, the usual test method is to use the studs around the board to test the board with the standard or place the board directly on the insulating varnish. After testing the signal of one side, you need to power off and disassemble the host. The connection of the board teaches the motherboard to be flipped and another signal test of the surface: the flipping of the board causes great inconvenience to the test, making the test inefficient, and it is easy to damage the circuit components during the flipping process. Cause unnecessary losses. SUMMARY OF THE INVENTION [0003] In view of the above, it is necessary to provide a circuit board test stand that can facilitate testing of pins. 0004 [0004] A circuit board test bracket includes a bottom plate and two clamping posts, the two clamping posts are erected and slidably fixed on the bottom plate, and the two clamping posts open two opposite slots, the two cards The holding plate can hold a circuit board through the two slots. [0005] Compared with the prior art, the circuit board test bracket of the present invention can fix a circuit board upright on the bottom plate through the two holding posts, so It is convenient to test both sides of the board at the same time, and it is not necessary to test one side and then flip the other side to test the other side, which greatly improves the test efficiency. 099137727 [Embodiment] Form No. A0101 Page 3 / 11 Page 0992065779-0 201219805 [0006] [0008] [0009] Please refer to FIG. 1 and FIG. 2 'Compare of the circuit board test bracket 1 of the present invention A preferred embodiment includes a bottom plate 1 and two holding posts 20. The bottom plate 1 and the two holding columns 20 are made of a hard material made of insulating material, such as wood material or hard plastic. The bottom plate 10 is substantially rectangular and has two L-shaped through grooves 12 which are adjacently adjacent to each other and pass through both sides of the bottom plate 10. Each of the holding columns 20 is an elongated column and has a slot 22 extending through the top to the bottom on one side, and the two side walls of the slot 22 extend downwardly respectively to a pair of L-shaped through slots 12 The sliding fixing portion 24 is formed. The width of the two side walls of the slot 22 is the same as the width of the through slot 12, and the width of the slot 22 is equal to the distance between the two through slots 12. In other embodiments, the two holding posts 2 〇 can also be slidably fixed to the bottom plate 1 透过 through other structures, and are not limited to the sliding fixing manner of the L-shaped through groove and the L-shaped sliding fixing portion given in the embodiment. And the two holding posts 20 can also be slidably fixed on the bottom plate 10 at any position 'not limited to only the sliding through the two sides of the bottom plate 10 at the position of the through hole on the through slot 12: . . . k. :' - on the straight line segment. . . . . . . Please refer to FIG. 3, when assembling, the two sliding fixing portions 24 of each of the clamping posts 20 are respectively inserted into the two sides of the two through slots 12 of the bottom plate 10, and the two cards are at this time. The holding post 20 can be slid on the bottom plate 10 through the through slot 12. In this embodiment, the sliding fixing portion 24 of the holding post 20 and the through slot 12 can be matched by an interference fit manner to The fixation is more stable. In other embodiments, the bottom plate 10 may also be made of an insulating material as a whole. As long as the two-way groove 12 and the material between them are insulated, if the test requirements are not high, the insulation may not be selected as a whole. s material. Please refer to FIG. 4 'When testing a circuit board 200, first slide the two 099137727 Form No. A0101 Page 4 / 11 Page 0992065779-0 201219805 〇 [0010] The holding column 20 meets the two holding posts 20 The distance between the bottoms of the slots 22 is equal to the length of the board of the circuit board 200 to be tested, and then the board 200 is slid along the slots 22 of the two holding posts 20 to the bottom surface of the bottom plate 10, this embodiment The width of the slot 22 is equal to or slightly smaller than the thickness of the board of the circuit board 200 to be tested to ensure that the circuit board 200 to be tested can be stably inserted after being inserted into the slot 22. On the bottom plate 1 。. When the circuit board 200 to be tested is inserted, it is convenient to test both sides of the circuit board at the same time, and the other side is tested without flipping the test side, thereby greatly improving the test efficiency. In summary, the present invention complies with the requirements of the invention patent and submits a patent application according to law. However, the above description is only the preferred embodiment of the present invention, and those who are familiar with the art of the present invention are equivalent to the modifications and variations of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded view of a preferred embodiment of a circuit board test branch of the present invention. [0013] FIG. 2 is a partial enlarged view of a portion II of FIG. 1. 3 is an assembled view of a preferred embodiment of a circuit board test bracket of the present invention. [0014] FIG. 4 is a schematic illustration of testing a circuit board using the circuit board test stand of the present invention. [Main component symbol description] Circuit board test bracket: 100 [0016] Base plate: 10 [0017] Through slot: 12 099137727 Form number A0101 Page 5 of 11 0992065779-0 201219805 [0018] Hold column :20 [0019] Slotting: 22 [0020] Sliding fixing: 24 [0021] Board: 2 00 0992065779-0 099137727 Form No. A0101 Page 6 of 11