TWM566541U

TWM566541U - Endoscope lens structure with automatic leveling function

Info

Publication number: TWM566541U
Application number: TW107207226U
Authority: TW
Inventors: 蘇政豪
Original assignee: 醫電鼎眾股份有限公司
Priority date: 2018-05-31
Filing date: 2018-05-31
Publication date: 2018-09-11

Abstract

一種具自動水平功能之內視鏡頭部結構，包含殼件、軸承、主偏心件、電子滑環、攝像鏡頭模組、副偏心件以及光源模組，該軸承組設於該殼件內，該主偏心件為偏心配重結構，穿套組設該軸承並可相對於該軸承旋轉，該電子滑環與該攝像鏡頭模組設置定位在該主偏心件上，該副偏心件亦為偏心配重結構，組接於該主偏心件並跟著該主偏心件旋轉，該光源模組設置定位在該副偏心件上，該主偏心件與該副偏心件透過偏心配重原理可使該攝像鏡頭模組的拍攝方向、光源模組的照射方向自動呈水平狀態。An internal view lens structure with an automatic horizontal function, comprising a shell member, a bearing, a main eccentric member, an electronic slip ring, a camera lens module, a secondary eccentric member and a light source module, wherein the bearing assembly is disposed in the shell member, The main eccentric member is an eccentric weight structure, the sleeve is assembled and rotatable relative to the bearing, and the electronic slip ring and the camera lens module are disposed on the main eccentric member, and the auxiliary eccentric member is also eccentrically matched. The weight structure is coupled to the main eccentric member and rotates along the main eccentric member, the light source module is disposed on the auxiliary eccentric member, and the main eccentric member and the auxiliary eccentric member are eccentrically weighted to enable the camera lens The shooting direction of the module and the illumination direction of the light source module are automatically horizontal.

Description

具自動水平功能之內視鏡頭部結構Internal lens unit structure with automatic horizontal function

本創作係與內視鏡有關，特別是指一種具自動水平功能之內視鏡頭部結構。This creation is related to endoscopes, especially an internal view lens structure with automatic horizontal function.

US20140176696A1號專利，揭露了一種旋轉接觸組件自平衡相機頭，包括平衡重物、照相機主體和照相機鏡頭，該照相機主體和照相機鏡頭設置在該平衡重物上，該平衡重物具有偏離該軸線的質量中心，使得重力能保持照相機鏡頭的旋轉定向，不會隨著旋轉接觸組件的旋轉而跟著改變其拍攝方向；前述旋轉接觸組件自平衡相機頭的平衡重物係由前部自調平內殼、中央自調平模組以及後自調平內殼組成，所述的前部自調平內殼、中央自調平模組以及後自調平內殼等構件的結構都相當複雜，不論在製造上與組裝時都非常耗時與耗工。US Patent No. 20,140,176, 696 A1 discloses a rotary contact assembly self-balancing camera head including a counterweight, a camera body and a camera lens, the camera body and camera lens being disposed on the counterweight having a mass offset from the axis The center enables the gravity to maintain the rotational orientation of the camera lens, and does not change its shooting direction as the rotating contact assembly rotates; the balance weight of the self-balancing camera head of the rotating contact assembly is a self-leveling inner casing, The central self-leveling module and the rear self-leveling inner casing, the structure of the front self-leveling inner shell, the central self-leveling module, and the rear self-leveling inner shell are quite complicated, regardless of manufacturing. Both time and assembly are time consuming and labor intensive.

本創作之主要目的在於能縮減構件製造的工時以及能使組裝更容易之一種具自動水平功能之內視鏡頭部結構。The main purpose of this creation is to reduce the man-hours of component manufacturing and an internal-view lens structure with an automatic horizontal function that makes assembly easier.

為了達成前述目的，依據本創作所提供之一種具自動水平功能之內視鏡頭部結構，包括：一殼件，一端設一透光孔、另一端連接具可撓曲特性的一轉向軟管以及一電纜線；一軸承，其組設於該殼件內部；一主偏心件，為偏心配重結構，其一端設一組接部、另一端設一承置部，以該承置部穿套該軸承並伸出於該軸承外，該主偏心件可相對於該軸承旋轉並利用偏心配重原理使其恆保持為重心向下之平衡狀態；一電子滑環，設置定位在該主偏心件其承置部上；一攝像鏡頭模組，設置定位在該主偏心件其組接部上，該攝像鏡頭模組跟著該主偏心件旋轉，並藉著該主偏心件的偏心配重原理使其所具有之一鏡頭的拍攝方向恆保持與該主偏心件的重心方向垂直而自動呈水平狀態；一副偏心件，為偏心配重結構，該副偏心件係組接於該主偏心件其組接部，並跟著該主偏心件旋轉，該副偏心件的偏心配重方向與該主偏心件的偏心配重方向一致；一光源模組，設置定位在該副偏心件上，該光源模組可跟著該副偏心件旋轉，並藉著該副偏心件的偏心配重原理使其所具有之複數光源的照射方向恆保持為與該攝像鏡頭模組其鏡頭的拍攝方向一樣呈水平狀態。In order to achieve the foregoing object, an internal view lens structure having an automatic horizontal function according to the present invention includes: a case member having a light transmission hole at one end and a steering hose having a flexible characteristic at the other end; a cable; a bearing disposed in the interior of the shell; a main eccentric member having an eccentric weight structure, one end of which is provided with a plurality of joints, and the other end is provided with a receiving portion for wearing the sleeve The bearing extends out of the bearing, the main eccentric member is rotatable relative to the bearing and is maintained at a constant center of gravity by an eccentric weighting principle; an electronic slip ring disposed to be positioned at the main eccentric member An imaging lens module is disposed on the assembly portion of the main eccentric member, the camera lens module is rotated along the main eccentric member, and is eccentrically weighted by the main eccentric member The shooting direction of one of the lenses is kept perpendicular to the center of gravity of the main eccentric member and is automatically horizontal; an eccentric member is an eccentric weight structure, and the auxiliary eccentric member is coupled to the main eccentric member. Group and follow The eccentric member rotates, the eccentric weight direction of the auxiliary eccentric member is consistent with the eccentric weight direction of the main eccentric member; a light source module is disposed on the auxiliary eccentric member, and the light source module can be rotated along the auxiliary eccentric member And by the eccentric weight principle of the auxiliary eccentric member, the illumination direction of the plurality of light sources is kept constant as the photographing direction of the lens of the camera lens module.

藉此，因該軸承可供該主偏心件與該副偏心件設置，該主偏心件可帶著該副偏心件相對於該軸承旋轉，且藉著偏心配重原理能使設置於該主偏心件與該副偏心件上的攝像鏡頭的拍攝方向以及光源的照射方向自動呈水平狀態，該主偏心件與該副偏心件的結構精簡，製造與組裝更容易且省時。Thereby, since the bearing is provided for the main eccentric and the auxiliary eccentric, the main eccentric can rotate with the auxiliary eccentric relative to the bearing, and can be disposed on the main eccentric by the principle of eccentric weight The photographing direction of the image pickup lens on the sub eccentric member and the irradiation direction of the light source are automatically horizontal, and the main eccentric member and the sub eccentric member are simplified in structure, and the manufacturing and assembly are easier and time-saving.

為了詳細說明本創作之構造及特徵所在，茲舉以下之較佳實施例並配合圖式說明如後：In order to clarify the structure and features of the present invention, the following preferred embodiments are described with reference to the following:

如第1圖至第5圖所示，本創作一較佳實施例所提供之一種具自動水平功能之內視鏡頭部結構10，主要係由一殼件11、一軸承12、一主偏心件13、一電子滑環14、一攝像鏡頭模組15、一副偏心件16以及一光源模組17所組成，其中：As shown in FIG. 1 to FIG. 5, an interior lens unit structure 10 having an automatic horizontal function according to a preferred embodiment of the present invention is mainly composed of a shell member 11, a bearing 12, and a main eccentric member. 13. An electronic slip ring 14, an imaging lens module 15, a pair of eccentric members 16, and a light source module 17, wherein:

該殼件11如一般的圓形狀殼體，其前端設一透光孔111、後端連接具可撓曲特性的一轉向軟管112以及一電纜線113，於該透光孔111處並設有一透光片114 。The cover member 11 is provided with a light-transmission hole 111, a steering hose 112 having a flexible characteristic of the rear end connection, and a cable 113 at the front end thereof, and is disposed at the light-transmitting hole 111. There is a light transmissive sheet 114.

該電子滑環14具有呈圓柱體狀之一滑環定子141與穿樞該滑環定子141的一旋轉軸142，專用于在無限制連續旋轉時，傳輸功率電源、信號電源。The electronic slip ring 14 has a cylindrical ring-shaped stator 141 and a rotating shaft 142 that pivots the slip ring stator 141, and is dedicated to transmitting power and signal power during unrestricted continuous rotation.

該攝像鏡頭模組15則包括一鏡頭151、一供該鏡頭151組設之鏡座152以及接設於該鏡座152後方之一傳感器153，透過該電子滑環14傳輸提供的電力能拍攝、且傳輸畫面訊號。The camera lens module 15 includes a lens 151, a lens holder 152 for the lens 151, and a sensor 153 connected to the rear of the lens holder 152. The power supplied by the electronic slip ring 14 can be used for shooting. And transfer the screen signal.

該光源模組17具有一環圈體171，複數光源172設置於該環圈體171的環周面上，所述光源172為一般所知的LED。The light source module 17 has a ring body 171. The plurality of light sources 172 are disposed on the circumferential surface of the ring body 171. The light source 172 is a generally known LED.

前述該電子滑環14、該攝像鏡頭模組15、該光源模組17等裝置的各組成構件與功用，因屬習知且非本創作之主要特徵技術，在此不予贅述。The components and functions of the electronic slip ring 14, the camera lens module 15, the light source module 17, and the like are not specifically described herein because they are conventional and non-genuine features.

該軸承12直接組設於該殼件11內部；於本說明書實施例則是另外配合一軸承座18，該軸承座18先組設於該殼件11內，該軸承12組設於該軸承座18上，該軸承座18具有貫通其前、後端之一通孔181、一環蓋182與一C形墊圈183，該通孔181內且形成有一環擋部184，該軸承12由該通孔181的後端裝入、並被擋止於該環擋部184處定位，該環蓋182組設於該軸承座18外部，可避免該軸承12脫離該軸承座18(如第5圖所示)；該C形墊圈183對應貼設著該軸承12的端側，並藉複數第四樞接元件185穿過鎖設於該主偏心件13上，可避免該軸承12脫離該主偏心件13。The bearing 12 is directly disposed inside the casing member 11; in the embodiment of the present specification, a bearing seat 18 is additionally provided, and the bearing housing 18 is first assembled in the casing member 11, and the bearing 12 is assembled on the bearing housing. 18, the bearing housing 18 has a through hole 181 extending through the front and rear ends thereof, a ring cover 182 and a C-shaped washer 183. The through hole 181 defines a ring stop portion 184. The bearing 12 is formed by the through hole 181. The rear end is loaded and blocked by the ring stop 184. The ring cover 182 is disposed outside the bearing block 18 to prevent the bearing 12 from coming off the bearing block 18 (as shown in FIG. 5). The C-shaped washer 183 is correspondingly disposed on the end side of the bearing 12, and is locked to the main eccentric member 13 by a plurality of fourth pivoting members 185, so that the bearing 12 can be prevented from being disengaged from the main eccentric member 13.

該主偏心件13整體概呈半圓形的弧狀塊體，為重心向下的偏心配重結構，其前端設一組接部131、後端設一承置部132，於該組接部131與該承置部132之間形成一連接部133，該組接部131並具有不同凹弧度的一第一凹部134與一第二凹部135，該攝像鏡頭模組15之該鏡座152對應設置於該第一凹部134內，該傳感器153對應設置於該第二凹部135內，藉複數第一樞接元件154同時穿樞該鏡座152與該傳感器153完成組接，該承置部132穿套該軸承12並伸出於該軸承12外，該連接部133的外周緣對應該軸承12其內環的圓徑，於該連接部133上並設有一圓孔136與一側孔137，該側孔137穿設並連通該圓孔136，該電子滑環14之該旋轉軸142穿樞該圓孔136，以一螺栓元件138由該側孔137螺入並抵著該旋轉軸142，該承置部132設成凹弧塊狀、且其凹弧度係對應於該電子滑環14其滑環定子141的外徑，使該電子滑環14可以設置於該承置部132上定位(如第3圖所示)。The main eccentric 13 is generally a semi-circular arc-shaped block, and is an eccentric weight structure with a center of gravity downward. The front end is provided with a set of connecting portions 131, and the rear end is provided with a receiving portion 132 at the connecting portion. A connecting portion 133 is formed between the 131 and the receiving portion 132. The connecting portion 131 has a first concave portion 134 and a second concave portion 135. The lens holder 152 of the camera lens module 15 corresponds to the lens holder 152. The sensor 153 is disposed in the second recess 135. The sensor 153 is disposed in the second recess 135. The first pivoting member 154 is pivotally coupled to the sensor 153 to complete the assembly. The outer circumference of the connecting portion 133 is disposed outside the bearing 12, and the outer circumference of the connecting portion 133 corresponds to the circular diameter of the inner ring of the bearing 12. The connecting portion 133 is provided with a circular hole 136 and a side hole 137. The side hole 137 is bored and communicated with the circular hole 136. The rotating shaft 142 of the electronic slip ring 14 pivots the circular hole 136, and a bolt member 138 is screwed into the shaft 137 and abuts against the rotating shaft 142. The receiving portion 132 is formed in a concave arc shape, and its concave curvature corresponds to the outer diameter of the slip ring stator 141 of the electronic slip ring 14 to make the electronic slide 14 may be provided on the supporting portion 132 is positioned opposite (as shown in FIG. 3).

該主偏心件13可相對於該軸承12旋轉，並利用偏心配重原理使其恆保持為重心向下之平衡狀態，而可以帶動組設於其上的該攝像鏡頭模組15因為跟著該主偏心件13旋轉，其鏡頭151的拍攝方向恆保持與該主偏心件13的重心方向垂直而自動呈水平狀態。The main eccentric member 13 is rotatable relative to the bearing 12, and is kept in a balanced state of gravity center by using the principle of eccentric weight, and the camera lens module 15 assembled thereon can be driven by the main camera The eccentric member 13 is rotated, and the photographing direction of the lens 151 is kept perpendicular to the center of gravity of the main eccentric member 13 and automatically horizontal.

該副偏心件16亦為偏心配重結構，係對應該主偏心件13其第一凹部134的弧度、設呈弧形塊體，於該副偏心件16二端可藉複數第二樞接元件161穿過組設於該第一凹部134上，該副偏心件16跟著該主偏心件13旋轉，該副偏心件16的偏心配重方向與該主偏心件13的偏心配重方向一致；該光源模組17藉複數第三樞接元件173穿過該環圈體171設置定位在該副偏心件16上，前述該攝像鏡頭模組15其鏡頭151穿過該環圈體171(如第4圖所示)，該光源模組17跟著該副偏心件16與該主偏心件13旋轉，同樣藉著偏心配重原理使其所具有之複數光源172的照射方向保持為與該主、副偏心件13、16的重心方向垂直，亦即--複數光源172的照射方向一樣會自動保持呈水平狀態。The auxiliary eccentric member 16 is also an eccentric weight structure, which is a curved block corresponding to the curvature of the first concave portion 134 of the main eccentric member 13. The second pivoting member can be borrowed from the second end of the auxiliary eccentric member 16 The 161 is disposed on the first concave portion 134, and the auxiliary eccentric member 16 rotates along the main eccentric member 13. The eccentric weight direction of the auxiliary eccentric member 16 is consistent with the eccentric weight direction of the main eccentric member 13; The light source module 17 is disposed on the sub eccentric 16 by the plurality of third pivoting elements 173 passing through the ring body 171. The lens 151 of the camera lens module 15 passes through the ring body 171 (eg, the fourth As shown in the figure, the light source module 17 rotates along with the main eccentric member 16 and the main eccentric member 13, and also maintains the illumination direction of the plurality of light sources 172 with the eccentricity of the primary and secondary eccentrics by the principle of eccentric weight. The center of gravity of the members 13, 16 is perpendicular, that is, the illumination direction of the complex light source 172 is automatically maintained in a horizontal state.

藉由上述結構，本創作具自動水平功能之內視鏡頭部結構10，透過重心向下的偏心配重結構—該主偏心件13與該副偏心件16，該主偏心件13供該攝像鏡頭模組15設置，該副偏心件16供該光源模組17設置，該主偏心件13與該副偏心件16恆保持為重心向下之平衡狀態，而可以帶動該攝像鏡頭模組15與該光源模組17皆跟著該主偏心件13旋轉，使其鏡頭151的拍攝方向自動呈水平狀態，複數光源172的照射方向一樣會自動保持呈水平狀態，而與該鏡頭151的拍攝方向一致；在實際的操作過程中，欲於工業設備或工件的狹小空間內進行檢視該設備和該工件的內部狀態時，本創作該內視鏡頭部10因為該轉向軟管112的可撓曲與彎摺，而得以伸入於狹小空間內，因該攝像鏡頭模組15與該光源模組17會自動保持呈水平狀態，能拍攝到實際需要檢視的內部狀態，滿足使用者的檢視需求，本創作該主偏心件13與該副偏心件16的結構精簡，可以節省製造的工時，並且該主偏心件13與該副偏心件16的組裝方便容易，確實可達成本創作的創作目的。With the above structure, the inner view lens structure 10 having an automatic horizontal function is created through the eccentric weight structure of the center of gravity downwards - the main eccentric 13 and the sub eccentric 16 for the camera lens The module 15 is disposed, the sub-eccentric member 16 is disposed in the light source module 17, and the main eccentric member 13 and the sub-eccentric member 16 are kept in a balanced state of gravity center downward, and the camera lens module 15 can be driven. The light source module 17 rotates along the main eccentric 13 so that the shooting direction of the lens 151 is automatically horizontal, and the illumination direction of the plurality of light sources 172 is automatically maintained in a horizontal state, which is consistent with the shooting direction of the lens 151; In the actual operation process, when the internal state of the device and the workpiece is to be inspected in a small space of an industrial device or a workpiece, the inner lens portion 10 of the present invention is flexibly and bent due to the steering hose 112. The camera lens module 15 and the light source module 17 are automatically maintained in a horizontal state, and the internal state that needs to be inspected can be captured to meet the user's inspection requirements. Creation of the main structure of the eccentric member 13 and the secondary eccentric member 16 is streamlined, manufacturing man-hours can be saved, and the primary eccentric member 13 to facilitate easy assembly of the sub with the eccentric member 16, and indeed up to the creation of object creation cost.

10‧‧‧內視鏡頭部結構
11‧‧‧殼件
111‧‧‧透光孔
112‧‧‧轉向軟管
113‧‧‧電纜線
114‧‧‧透光片
12‧‧‧軸承
13‧‧‧主偏心件
131‧‧‧組接部
132‧‧‧承置部
133‧‧‧連接部
134‧‧‧第一凹部
135‧‧‧第二凹部
136‧‧‧圓孔
137‧‧‧側孔
138‧‧‧螺栓元件
14‧‧‧電子滑環
141‧‧‧滑環定子
142‧‧‧旋轉軸
15‧‧‧攝像鏡頭模組
151‧‧‧鏡頭
152‧‧‧鏡座
153‧‧‧傳感器
154‧‧‧第一樞接元件
16‧‧‧副偏心件
161‧‧‧第二樞接元件
17‧‧‧光源模組
171‧‧‧環圈體
172‧‧‧光源
173‧‧‧第三樞接元件
18‧‧‧軸承座
181‧‧‧通孔
182‧‧‧環蓋
183‧‧‧C形墊圈
184‧‧‧環擋部
185‧‧‧第四樞接元件10‧‧‧End view lens structure
11‧‧‧Shell
111‧‧‧Light hole
112‧‧‧Steering hose
113‧‧‧ cable
114‧‧‧Transparent film
12‧‧‧ bearing
13‧‧‧Main eccentric pieces
131‧‧‧Team
132‧‧‧Holding Department
133‧‧‧Connecting Department
134‧‧‧ first recess
135‧‧‧second recess
136‧‧‧ round hole
137‧‧‧ side hole
138‧‧‧Bolt components
14‧‧‧Electronic slip ring
141‧‧ ‧ slip ring stator
142‧‧‧Rotary axis
15‧‧‧ Camera lens module
151‧‧‧ lens
152‧‧‧ mirror base
153‧‧‧ sensor
154‧‧‧First pivotal component
16‧‧‧Subeccentric parts
161‧‧‧Second pivotal components
17‧‧‧Light source module
171‧‧‧ ring body
172‧‧‧Light source
173‧‧‧The third pivotal component
18‧‧‧ bearing housing
181‧‧‧through hole
182‧‧‧ ring cover
183‧‧‧C-shaped washer
184‧‧‧ Ring Block
185‧‧‧fourth pivotal component

第1圖係本創作一較佳實施例之內視鏡頭部連接轉向軟管與電纜線之立體外觀示意圖。第2圖係本創作一較佳實施例之內視鏡頭部主要構件之立體分解示意圖。第3圖係第2圖中拿掉光源模組、軸承與軸承座之立體組合外觀示意圖。第4圖係第3圖再加上光源模組之立體組合外觀示意圖。第5圖係本創作內視鏡頭部之組合剖視示意圖。BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing the stereoscopic appearance of a steering hose and a cable connecting the inner lens unit of the preferred embodiment. Fig. 2 is a perspective exploded view showing the main components of the inner lens unit of a preferred embodiment of the present invention. Figure 3 is a schematic diagram showing the three-dimensional combination of the light source module, the bearing and the bearing housing in Figure 2. Fig. 4 is a schematic view showing the three-dimensional combination of the light source module and Fig. 3; Fig. 5 is a schematic cross-sectional view showing the combination of the inner lens portion of the present invention.

Claims

一種具自動水平功能之內視鏡頭部結構，包括：一殼件，一端設一透光孔、另一端連接具可撓曲特性的一轉向軟管以及一電纜線；一軸承，其組設於該殼件內部；一主偏心件，為偏心配重結構，其一端設一組接部、另一端設一承置部，以該承置部穿套該軸承並伸出於該軸承外，該主偏心件可相對於該軸承旋轉並利用偏心配重原理使其恆保持為重心向下之平衡狀態；一電子滑環，設置定位在該主偏心件其承置部上；一攝像鏡頭模組，設置定位在該主偏心件其組接部上，該攝像鏡頭模組跟著該主偏心件旋轉，並藉著該主偏心件的偏心配重原理使其所具有之一鏡頭的拍攝方向恆保持與該主偏心件的重心方向垂直而自動呈水平狀態；一副偏心件，為偏心配重結構，該副偏心件係組接於該主偏心件其組接部，並跟著該主偏心件旋轉，該副偏心件的偏心配重方向與該主偏心件的偏心配重方向一致；一光源模組，設置定位在該副偏心件上，該光源模組可跟著該副偏心件旋轉，並藉著該副偏心件的偏心配重原理使其所具有之複數光源的照射方向恆保持為與該攝像鏡頭模組其鏡頭的拍攝方向一樣呈水平狀態。An inner lens unit structure with an automatic horizontal function, comprising: a shell member, a light transmission hole at one end, a steering hose with a flexible characteristic at the other end, and a cable; a bearing set in a main eccentric member, which is an eccentric weight structure, has a set of joints at one end and a bearing portion at the other end, and the bearing portion is sleeved over the bearing and protrudes outside the bearing, The main eccentric member is rotatable relative to the bearing and is maintained to be in a balanced state of gravity center by an eccentric weighting principle; an electronic slip ring is disposed on the bearing portion of the main eccentric member; Positioning on the assembly portion of the main eccentric member, the camera lens module is rotated along with the main eccentric member, and the shooting direction of one of the lenses is maintained by the eccentric weight principle of the main eccentric member An eccentric weight is perpendicular to the direction of the center of gravity of the main eccentric member; an eccentric member is an eccentric weight structure, and the auxiliary eccentric member is coupled to the assembly portion of the main eccentric member and rotates along the main eccentric member , the eccentricity of the auxiliary eccentric The direction is consistent with the eccentric weight direction of the main eccentric member; a light source module is disposed on the auxiliary eccentric member, the light source module can be rotated along the auxiliary eccentric member, and the eccentric weight of the auxiliary eccentric member is The principle is such that the illumination direction of the plurality of light sources is kept at the same level as the shooting direction of the lens of the camera lens module.

依據申請專利範圍第1項所述之一種具自動水平功能之內視鏡頭部結構，其中:該電子滑環具有呈圓柱體狀之一滑環定子與與穿樞該滑環定子的一旋轉軸；該攝像鏡頭模組則包括一鏡頭、一供該鏡頭組設之鏡座以及接設於該鏡座後方之一傳感器；該主偏心件整體概呈接近半圓形的弧狀塊體，其組接部位於前端、其承置部位於後端，於該組接部與該承置部之間形成一連接部，該組接部具有不同凹弧度的一第一凹部與一第二凹部，該鏡座對應設置於該第一凹部內，該傳感器對應設置於該第二凹部內，藉複數第一樞接元件同時穿樞該鏡座與該傳感器完成組接，該連接部的外周緣對應該軸承其內環的圓徑，於該連接部上並設有一圓孔與一側孔，該側孔穿設並連通該圓孔，該電子滑環其旋轉軸穿樞該圓孔，一螺栓元件由該側孔螺入並抵著該旋轉軸，該承置部設成凹弧塊狀且其凹弧度係對應於該電子滑環其滑環定子的外徑，該電子滑環可以設置於該承置部上定位。An inner lens unit structure having an automatic horizontal function according to claim 1, wherein the electronic slip ring has a cylindrical ring-shaped stator and a rotating shaft of the sliding ring stator. The camera lens module includes a lens, a lens holder for the lens assembly, and a sensor connected to the rear of the lens holder; the main eccentric member is substantially an arc-shaped block that is nearly semicircular, and The connecting portion is located at the front end, and the receiving portion is located at the rear end. A connecting portion is formed between the connecting portion and the receiving portion, and the connecting portion has a first concave portion and a second concave portion with different concave curvatures. The lens holder is disposed in the first concave portion, and the sensor is disposed in the second concave portion. The plurality of first pivoting members simultaneously pivot the lens holder to complete the assembly with the sensor, and the outer peripheral edge of the connecting portion The circular diameter of the inner ring should be bearing, and a circular hole and a side hole are formed on the connecting portion, and the side hole penetrates and communicates with the circular hole, and the rotating shaft of the electronic sliding ring pivots the circular hole, a bolt The component is screwed into the side hole and abuts against the rotating shaft, and the receiving part is provided Concave arc concave arc block and the electronic system corresponding to the slip which slip ring outer ring of the stator, the electronic slip ring may be provided positioned on the opposite supporting portion.

依據申請專利範圍第2項所述之一種具自動水平功能之內視鏡頭部結構，其中:該副偏心件對應該主偏心件其組接部的該第一凹部的弧度、設呈弧形塊體，該副偏心件二端可藉複數第二樞接元件穿過而組設於該第一凹部上。An internal lens unit structure having an automatic horizontal function according to claim 2, wherein: the auxiliary eccentric member corresponds to an arc of the first concave portion of the assembly portion of the main eccentric member, and is provided with an arc block. The two ends of the pair of eccentric members are disposed on the first recess by a plurality of second pivoting members.

依據申請專利範圍第3項所述之一種具自動水平功能之內視鏡頭部結構，其中:該光源模組具有一環圈體，該複數光源設置於該環圈體的環周面上，該環圈體藉複數第三樞接元件穿過而組設於該副偏心件上，該攝像鏡頭模組其鏡頭穿過該環圈體並超出於該環圈體外。An internal lens unit structure with an automatic horizontal function according to claim 3, wherein the light source module has a ring body, and the plurality of light sources are disposed on a circumferential surface of the ring body, the ring The ring body is disposed on the auxiliary eccentric by a plurality of third pivoting members, and the lens of the camera lens passes through the ring body and extends beyond the ring body.

依據申請專利範圍第1項所述之一種具自動水平功能之內視鏡頭部結構，其中更具有一軸承座組設於該殼件內部，該軸承座具有貫通其前、後端之一通孔、一環蓋與一C形墊圈，於該通孔內且形成有一環擋部，該軸承由該通孔的後端裝入、並被擋止於該環擋部處定位，該環蓋組設於該軸承座外部，可避免該軸承脫離該軸承座；該C形墊圈對應貼設著該軸承的端側，並藉複數第四樞接元件穿過而鎖設於該主偏心件上，可避免該軸承脫離該主偏心件。An inner lens unit structure having an automatic horizontal function according to claim 1, wherein a bearing housing is further disposed inside the housing member, and the bearing housing has a through hole extending through the front and rear ends thereof. a ring cover and a C-shaped washer, and a ring stop is formed in the through hole, the bearing is inserted from the rear end of the through hole and is positioned to be stopped at the ring stop, and the ring cover is assembled on the ring cover The bearing housing is externally disposed to prevent the bearing from being disengaged from the bearing housing; the C-shaped washer is correspondingly disposed on the end side of the bearing, and is locked on the main eccentric member by the plurality of fourth pivoting members passing through, thereby avoiding The bearing is disengaged from the primary eccentric.

依據申請專利範圍第1項所述之一種具自動水平功能之內視鏡頭部結構，其中:該殼件其透光孔處設有一透光片。An inner lens unit structure having an automatic horizontal function according to claim 1, wherein the shell member is provided with a light transmissive sheet at the light transmission hole.