1342365 I 099年10月29日按正替換頁 六、發明說明： 【發明所屬之技術領域】 剛树明涉及一種儀器底座，用於在汽車上支標車載儀器 如導航儀等。 【先前技術】 _]現有的車載儀⑼導航儀，—般通過—個儀器底座固定 於汽車上》每一儀器底座只適用於一種規格的儀器。當 儀器的規格或種類變化時，就需要更換相應的儀器底座 ，從而造成浪費。 【發明内容】 ' [〇〇〇3]有鑒於此，提供一種儀器底座，其可適用於不同規格的 儀器。 [0004] 所述儀器底座，其包括一吸附座及一安裝在吸附座之上 的承載部。該承載部包括一殼體，該殼體内形成有一滑 槽；一對失塊1其分別包括一水準部分和一垂直部分， 水準部分彼此相向的位元於滑槽内，每一水準部分包括 一齒條，垂直部分延伸至殼體之上；一齒輪，其位於殼 體内妓分別和所述齒條唾合；和一鎖定機構，用於鎖定 或者釋放該對夹塊或齒輪。 [0005] 由於用於夹持儀器的夾塊可沿滑槽滑動，因此該承載部 可適應不同規格的儀器。 【實施方式】 [〇〇〇6] 請參考圖1 1其揭示了本發明一優選實施放式的儀器底座 10 ’該儀器底座包括一吸附座20及一安裝於吸附座2〇上 端的承載部70。 0993389905-0 097135170 表單编號A0101 第3頁/共17頁 1342365 [0007] [0008] [0009] [0010] [0011] [0012] [0013] 097135170 099年10月29日修正替换頁 請參考圖2、圖3，其揭示了該儀器底座1〇的承載部70的 、、’σ構*亥承載部7 0包括一殼體71、一對夾塊8 0、一齒輪 91、至少一第—彈性件92、和一鏔定機構95。 殼體71大致呈方型，包括上殼體72和下殼體75，上殼體 7 2的兩側壁之間形成有容納夾塊8 〇的滑槽7 3。 夾塊80呈L型，其包括—垂直部分81和一水準部分a，水 準部分82分別自上殼體72的兩側彼此相向的安裝於滑槽 73内，垂直部分81延伸至上殼體72之上（參考圖丨）。自 水準部分8 2遠離垂直部# r -端挺翁出一齒條83 ’ 齒條83的延伸方塌位槽84 齒輪91通過和上殼體72内配合安裝 於殼體71内並分別和兩個黑霧合。 在本實施方式中，第—彈性件92為扭#.，其套於齒輪91 上’兩端分別被齒輪”和丰殼上的凸涔（圖未示）限定，從而給綱—扭_寒^動，使得失 塊80彼此相離運動。 ，，，:i卜.f:… ...’ · » Ή〒广二:: 鎖尺機構95用於鎖住或者釋放錢8()。㈣定機構95鎖 住爽塊80時，夾塊80不能運動；當鎖定機構的釋放夾塊 80時，夾塊80可以運動。 沿 在本實施方式中’鎖定機構95包括—頂針96、一第二彈 ^件97、和一按鍵98。頂針96和第二彈性件97安裝於殼 體71内，第一彈性件97驅使頂針96進入齒條83上定位槽 ^，從而鎖住夾塊80〇按鍵98為彈片式按鍵其樞接於 成體Π内，-端位於㈣π上的孔簡，另―端和頂針 表單編號Α0101 第4頁/共17頁 0993389905-0 [0014] Q I 099年10月29日接正替換頁 接纽74處按壓彈片式按鍵98，可驅使頂針96退 出定位槽84，從而釋放失塊80。 =用時’儀器（如導銳儀）置於殼體71上且被夹持在L 龙8〇之間鎖定機構95的頂針96位於夾塊8〇的定位 :中從而鎖住失塊8〇，防止失塊8〇鬆開。當欲從儀 〇上卸下錢器時，可按壓彈#式按鍵^使得頂 針96退出定位槽84，使得l型夹塊8◦被釋放，此時扭脊 。使齒輪91轉動，使得夾塊8Q彼此相離運動，炎塊8〇 對°亥儀器的失持鬆開，從而該儀器可被取下。 [0015] 承載部70的結構不限於上述實施方式所揭露的。例如： 當该鎖定機構的頂針96位於殼禮72的肖落處時，可以一 可沿頂針96運動方向滑動的普通按鍵取代彈片式按鍵98 。或者，該鎖定機構95可以是可滑動地安裝於殼體？！上 並和齒輪91配合的嵌入塊。當嵌入塊嵌入齒輪91的齒間 時’齒輪91被鎖定不能轉動；當嵌入塊滑動離開齒輪91 的齒間時，齒輪91被釋放玎以轉動。 [0016] 第一彈性件92也不限於為扭簧’例如其可為兩個分別和 夾塊80連接的彈簧，所述彈簧分別驅使夾塊80彼此相離 運動。 [0017] 該承載部70可以與各種不同結構的吸附座連接。在圓4-6 中揭露了其中的一種吸附座20 °該吸附座20包括—貼吸 件30、一彈簧56、一安裝於貼吸件30上的固定架40、拔 杆55、分別安裝於固定架40上的一端面凸輪5〇、一旋轉 套57和一固定帽60。 097135170 表單编號A0101 0993389905-0 1342365 099年10月29日核正替換頁 [0018] 貼吸件3 0包括一軟質平板狀的貼吸片3 1，及一從貼吸片 中心位置垂直伸設的立柱3 2。 [0019] 固定架40包括一用於抵壓貼吸片31的抵壓盤41和一套設 於立柱32上的套筒43。套筒43的下端沿軸向形成有行程 槽42，套筒43的上端封閉。套筒43的上端面向上延伸有 一凸台4 4。 [0020] 端面凸輪50呈圓筒形，其上端面上形成有凸輪輪廓51， 在凸輪輪廓51的高點形成有凹陷的滯留槽53。1342365 I October 29, 099, according to the replacement page. VI. Description of the invention: [Technical field of invention] Gang Shuming involves an instrument base for supporting vehicle-mounted instruments such as navigators on automobiles. [Prior Art] _] The existing vehicle-mounted instrument (9) navigator, generally passed through the instrument base to the car. Each instrument base is only suitable for one type of instrument. When the size or type of the instrument changes, the corresponding instrument base needs to be replaced, resulting in waste. SUMMARY OF THE INVENTION [[3] In view of this, an instrument base is provided which can be applied to instruments of different specifications. [0004] The instrument base includes a suction seat and a bearing portion mounted on the adsorption seat. The carrying portion includes a casing, and a sliding slot is formed in the casing; the pair of lost blocks 1 respectively include a leveling portion and a vertical portion, wherein the horizontal portions are opposite to each other in the sliding slot, and each leveling portion comprises a rack extending perpendicularly to the housing; a gear located within the housing and respectively spouted with the rack; and a locking mechanism for locking or releasing the pair of clips or gears. [0005] Since the clamp for holding the instrument can slide along the chute, the load bearing portion can be adapted to instruments of different specifications. [Embodiment] [〇〇〇6] Please refer to FIG. 1 to illustrate a preferred embodiment of the instrument base 10 of the present invention. The instrument base includes a suction seat 20 and a bearing portion mounted on the upper end of the adsorption seat 2 70. 0993389905-0 097135170 Form No. A0101 Page 3 / Total 17 Page 1342365 [0007] [0009] [0010] [0013] [0013] 097135170 October 29, 099 revised replacement page please refer to the figure 2, FIG. 3, which shows that the load-bearing portion 70 of the base 1 of the instrument includes a housing 71, a pair of clamping blocks 80, a gear 91, and at least one first. The elastic member 92 and a setting mechanism 95. The housing 71 is substantially square and includes an upper housing 72 and a lower housing 75. A sliding groove 73 for accommodating the clamping block 8 is formed between the two side walls of the upper housing 72. The clamping block 80 is L-shaped and includes a vertical portion 81 and a leveling portion a. The leveling portions 82 are respectively mounted in the sliding groove 73 from opposite sides of the upper casing 72, and the vertical portion 81 extends to the upper casing 72. On (refer to Figure 丨). The self-leveling portion 8 2 is away from the vertical portion # r - the end of the rack is out of the rack 83'. The extended square collapsing groove 84 of the rack 83 is mounted in the housing 71 by fitting with the upper housing 72 and respectively A black fog. In the present embodiment, the first elastic member 92 is a twisted #., which is sleeved on the gear 91 and is respectively defined by a gear and a tenon on the shell (not shown), thereby giving a key to the twist. ^ Move, so that the lost blocks 80 move away from each other. ,,,:ibu.f:......' » Ή〒广二:: The lock mechanism 95 is used to lock or release the money 8 (). When the locking mechanism 80 locks the block 80, the clamping block 80 cannot move; when the locking mechanism releases the clamping block 80, the clamping block 80 can move. In the present embodiment, the locking mechanism 95 includes a thimble 96 and a second. The elastic member 97 and a button 98. The ejector pin 96 and the second elastic member 97 are mounted in the housing 71. The first elastic member 97 drives the thimble 96 into the positioning groove on the rack 83, thereby locking the clamp 80. 98 is a spring-loaded button that is pivotally connected to the body, the end is located at (four) π, the other end and the thimble form number Α 0101 page 4 / a total of 17 pages 0993389905-0 [0014] QI October 29, 99 Pressing the shrapnel button 98 at the day of the replacement page button 74 can drive the ejector pin 96 out of the positioning slot 84, thereby releasing the lost block 80. = When the instrument is placed (such as a sharp guide) The ejector pin 96 of the locking mechanism 95 between the body 71 and being clamped between the L-long 8〇 is located in the positioning of the clamping block 8〇 to lock the lost block 8〇, preventing the lost block 8〇 from being loosened. When the money is unloaded, the ejector pin can be pressed to cause the ejector pin 96 to exit the positioning groove 84, so that the l-type clamping block 8 is released, and the ridge is twisted at this time. The gear 91 is rotated, so that the clamping blocks 8Q are separated from each other. The inflammatory block 8 松开 is released from the loss of the instrument, so that the instrument can be removed. [0015] The structure of the bearing portion 70 is not limited to the above embodiment. For example: when the thimble 96 of the locking mechanism is located When the cover is 72, the ordinary button that can slide along the movement direction of the ejector pin 96 can replace the spring button 98. Alternatively, the locking mechanism 95 can be slidably mounted on the housing and can be matched with the gear 91. The embedded block. When the embedded block is embedded between the teeth of the gear 91, the gear 91 is locked and cannot rotate; when the insert block slides away from the teeth of the gear 91, the gear 91 is released to rotate. [0016] The first elastic member 92 Nor is it limited to being a torsion spring 'for example, it may be two separate from the clamp block 80 The springs respectively drive the clamps 80 to move away from each other. [0017] The bearing portion 70 can be connected to a plurality of adsorption seats of different structures. One of the adsorption seats 20 is disclosed in the circle 4-6. 20 includes a suction member 30, a spring 56, a fixing frame 40 mounted on the suction member 30, a pulling rod 55, an end surface cam 5〇 respectively mounted on the fixing frame 40, a rotating sleeve 57 and a fixing Cap 60. 097135170 Form No. A0101 0993389905-0 1342365 October 29, 099 Nuclear Replacement Page [0018] The suction member 30 includes a soft flat sheet of the suction sheet 3 1, and a center from the center of the suction sheet Vertically extending column 3 2 . [0019] The holder 40 includes a pressing plate 41 for pressing against the suction piece 31 and a sleeve 43 provided on the column 32. The lower end of the sleeve 43 is formed with a stroke groove 42 in the axial direction, and the upper end of the sleeve 43 is closed. A boss 44 is extended upwardly from the upper end surface of the sleeve 43. The end face cam 50 has a cylindrical shape, and a cam profile 51 is formed on the upper end surface thereof, and a recessed retaining groove 53 is formed at a high point of the cam profile 51.
[0021] 旋轉套57呈筒狀，其外厨丨蘇起，聲:潘1聲上形成若干方便 人手操作的平面58。 [0022] 固定帽60上形成有卡鉤61 [0023] 當組裝該吸附座20時，第一步，將彈簧办6置於套筒43中 ，再將套筒43套在立柱32上，使得彈餐56位於套筒43的 頂端和立柱32之間。第二許套於套筒43 上，將若干拔杆55的一端黎過/套屬*4:3+土的行程槽42，進 入立柱32上的孔33，從而和立'柱2’.·固定連接，拔杆5 5的 另一端和端面凸輪50的凸輪輪廓51接觸並配合。第三步 ，將旋轉套57套於端面凸輪50上，旋轉套57的内表面上 的卡槽（圖未示）和端面凸輪50上的卡鍵52配合，從而 旋轉套57的轉動可帶動端面凸輪50轉動。第四步，將固 定帽60安裝於套筒43的頂端，螺釘（圖未示）穿過固定 帽60上的孔62和凸台44上的孔45，將固定帽60固定於套 筒43上。 [0024] 當使用時，使用者可先將吸附座20置於一平面載體（例 097135170 表單編號A0101 第6頁/共17頁 0993389905-0 1342365 099年10月29日修正替换頁 如玻璃）上，確保貼吸片31和平面載體貼合，貼吸片31 和抵壓盤41分開，此時拔杆55位於端面凸輪50的凸輪輪 廓51的低點。然後，轉動旋轉套57，帶動端面凸輪50轉 動，端面凸輪50驅使在凸輪輪摩51上的拔杆55和與拔杆 55固定連接的立柱32向上運動，抵壓盤41的邊緣抵住貼 吸片31，立柱32拉動貼吸片31的中部向上，從而形成真 空，儀器底座10即吸附於該平面載體上。此時拔杆55位 於滯留槽53中，防止在使用者沒有轉動旋轉套57的情況 下，拔杆55和立柱32自動向下運動使得吸附鬆開。當欲 卸除時，可轉動旋轉套57帶動端面凸輪50轉動，彈簧56 的彈力和重力共同作用，使得.在凸輪輪廓51上的拔杆55 和與拔杆55固定連接的立柱32向下運動，使得形成的真 空消失，即可取下該儀器底座10。 【圖式簡單說明】 [0025] 圖1係本發明一優選實施方式的儀器底座的立體圖，該儀 器底座包括一承載部和一吸附座。 [0026] 圖2係圖1中承載部的爆炸圖。 [0027] 圖3係圖1中承載部的俯視圖（去掉上殼體）。 [0028] 圖4係圖1中吸附座的立體圖。 [0029] 圖5係圖4的爆炸圖。 [0030] 圖6係圖4的剖面視圖。 【主要元件符號說明】 [0031] 儀器底座 10 097135170 表單編號A0101 第7頁/共17頁 0993389905-0 ^342365 [0032] 吸附座 20 [0033] 貼吸件 30 [0034] 貼吸片 31 [0035] 立柱 32 [0036] 33 [0037] 固定架 40 [0038] 抵壓盤 41 [0039] 行程槽 M -:' [0040] 套筒 [0041] 凸台 [0042] 孔 45 [0043] 端面凸輪 r：i [0044] 凸輪輪廓 ·> ' * s . · 51- [0045] 卡鍵 52 [0046] 滯留槽 53 [0047] 拔桿 55 [0048] 彈簧 56 [0049] 旋轉套 57 [0050] 平面 58 097135170 表單編號A0101 第8頁/共17頁 099年10月29日修正替换頁 0993389905-0 1342365 [0051] 固定帽 [0052] 卡鉤 [0053] [0054] 承載部 [0055] 殼體 [0056] 上殼體 [0057] 滑槽 [0058] [0059] 下殼體 [0060] 夾塊 [0061] 垂直部分 [0062] 水準部分 [0063] 齒條 [0064] 定位槽 [0065] 齒輪 [0066] 第一彈性件、扭簧 [0067] 鎖定機構 [0068] 頂針 [0069] 第二彈性件 097135170 表單編號A0101 - 第9頁/共17頁 099年10月29日修正替換頁 60 61 62 70 71 72 73 74 75 80 81 82 83 84 91 92 95 96 97 0993389905-0 1342365 099年10月29日按正替換頁 [0070]按鍵 98 097135170 表單編號A0101[0021] The rotating sleeve 57 has a cylindrical shape, and the outer kitchen is swelled, and the sound: a flat surface 58 which is convenient for manual operation is formed on the sound of the pan. [0022] The fixing cap 60 is formed with a hook 61. [0023] When assembling the suction seat 20, in the first step, the spring handle 6 is placed in the sleeve 43, and the sleeve 43 is placed on the column 32, so that The meal 56 is located between the top end of the sleeve 43 and the uprights 32. The second sleeve is sleeved on the sleeve 43, and one end of the plurality of pull rods 55 is passed over the stroke groove 42 of the *4:3+ soil, and enters the hole 33 on the column 32, thereby forming a column 2'. Fixedly connected, the other end of the pull rod 5 5 is in contact with and mates with the cam profile 51 of the end face cam 50. In the third step, the rotating sleeve 57 is sleeved on the end face cam 50, and the card slot (not shown) on the inner surface of the rotating sleeve 57 cooperates with the snap key 52 on the end face cam 50, so that the rotation of the rotating sleeve 57 can drive the end face. The cam 50 rotates. In the fourth step, the fixing cap 60 is mounted on the top end of the sleeve 43, and a screw (not shown) passes through the hole 62 in the fixing cap 60 and the hole 45 in the boss 44 to fix the fixing cap 60 to the sleeve 43. . [0024] When in use, the user can first place the adsorption seat 20 on a flat carrier (eg, 097135170 Form No. A0101, page 6 / page 17 0993389905-0 1342365, October 29, 99, revised replacement page such as glass) It is ensured that the sticking piece 31 and the flat carrier are attached, and the sticking piece 31 and the pressing plate 41 are separated, and the pulling rod 55 is located at a low point of the cam profile 51 of the end face cam 50. Then, the rotating sleeve 57 is rotated to drive the end cam 50 to rotate, and the end cam 50 drives the pulling rod 55 on the cam wheel 51 and the column 32 fixedly connected with the pulling rod 55 to move upward, and the edge of the pressing plate 41 is pressed against the suction. In the sheet 31, the column 32 pulls the middle portion of the sticking sheet 31 upward to form a vacuum, and the instrument base 10 is adsorbed on the plane carrier. At this time, the pull lever 55 is positioned in the retaining groove 53 to prevent the pull rod 55 and the upright 32 from automatically moving downward so that the suction is released without the user turning the rotary sleeve 57. When it is to be removed, the rotating sleeve 57 can be rotated to drive the end cam 50, and the spring force of the spring 56 and the gravity act together, so that the pull rod 55 on the cam profile 51 and the upright 32 fixedly connected to the pull rod 55 move downward. The vacuum of the formed body disappears, and the instrument base 10 can be removed. BRIEF DESCRIPTION OF THE DRAWINGS [0025] FIG. 1 is a perspective view of a device base according to a preferred embodiment of the present invention, the instrument base including a carrier portion and a suction seat. 2 is an exploded view of the carrier portion of FIG. 1. [0027] FIG. 3 is a top plan view of the carrier portion of FIG. 1 (with the upper housing removed). 4 is a perspective view of the adsorption seat of FIG. 1. [0029] FIG. 5 is an exploded view of FIG. 4. 6 is a cross-sectional view of FIG. 4. [Main component symbol description] [0031] Instrument base 10 097135170 Form number A0101 Page 7 / Total 17 page 0993389905-0 ^342365 [0032] Adsorption seat 20 [0033] Adhesive member 30 [0034] Adhesive sheet 31 [0035 ] Column 32 [0036] 33 [0037] Fixing frame 40 [0038] Pressing plate 41 [0039] Stroke groove M -: '[0040] Sleeve [0041] Boss [0042] Hole 45 [0043] End face cam r :i [0044] Cam Profile·> ' * s . · 51- [0045] Card Key 52 [0046] Retention Slot 53 [0047] Pull Rod 55 [0048] Spring 56 [0049] Rotating Sleeve 57 [0050] Plane 58 097135170 Form No. A0101 Page 8 of 17 October 29, 1999 Correction Replacement Page 0993389905-0 1342365 [0051] Fixing Cap [0052] Hook [0053] [0054] Carrying Port [0055] Housing [0056] Upper housing [0057] Chute [0058] [0059] Lower housing [0060] Clamping block [0061] Vertical section [0062] Leveling section [0063] Rack [0064] Locating slot [0065] Gear [0066] First elastic member, torsion spring [0067] locking mechanism [0068] thimble [0069] second elastic member 097135170 Form No. A0101 - Page 9/Total 17 Page 099 October 2 9th correction replacement page 60 61 62 70 71 72 73 74 75 80 81 82 83 84 91 92 95 96 97 0993389905-0 1342365 October 29, 099 Press the replacement page [0070] Button 98 097135170 Form No. A0101
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