阅读说明：本技术 一种可实时镜头清洁的内窥镜 (Endoscope capable of cleaning lens in real time ) 是由 曹海涛 杨哲一 崔锦文 张磊 崔雄华 王弘喆 于 2021-10-26 设计创作，主要内容包括：本发明公开了一种可实时镜头清洁的内窥镜,属于内窥镜技术领域,包括内窥镜探头、内窥镜握把、显示屏和软管,所述内窥镜探头的侧表面固定连接有固定环,所述内窥镜探头的右侧开设有螺纹槽,所述螺纹槽的内部螺纹连接有螺纹环。该可精确测量的内窥镜,通过将挡板向上转动,使得连接条可以从收纳槽的内部移动出来,然后将连接条的左侧向上取出,并使得连接条的右侧位于活动槽的内部,且使得滑杆在滑槽的内部转动,当连接条位于活动槽的正上方时,便可以将连接条向下移动,进而使得擦拭条与标尺盘的右侧搭接,进而可以通过转动活动环,便可以带动擦拭条进行转动,从而实现对标尺盘的右侧进行擦拭,使得标尺盘表面变得干净。(The invention discloses an endoscope capable of cleaning a lens in real time, which belongs to the technical field of endoscopes and comprises an endoscope probe, an endoscope handle, a display screen and a hose, wherein a fixing ring is fixedly connected to the side surface of the endoscope probe, a thread groove is formed in the right side of the endoscope probe, and a thread ring is connected to the inner thread of the thread groove in a threaded manner. This but precision measurement's endoscope, through upwards rotating the baffle, make the connecting strip can follow the inside removal of accomodating the groove, then upwards take out the left side of connecting strip, and make the right side of connecting strip be located the inside of activity groove, and make the slide bar rotate in the inside of spout, when the connecting strip is located the activity groove directly over, alright with moving down the connecting strip, and then make the right side overlap joint of wiping strip and scale dish, and then can rotate the loose ring through rotating, alright rotate with driving the wiping strip, thereby realize wiping the right side of scale dish, make scale dish surface become clean.)

1. The endoscope capable of cleaning the lens in real time is characterized by comprising an endoscope probe (1), an endoscope handle (2), a display screen (3) and a hose (4), wherein a fixing ring (5) is fixedly connected to the side surface of the endoscope probe (1), a thread groove (6) is formed in the right side of the endoscope probe (1), a thread ring (7) is connected to the inner thread of the thread groove (6), a scale disc (8) is fixedly connected to the inner part of the thread ring (7), a movable ring (9) is rotatably connected to the right side of the thread ring (7), a storage groove (10) is formed in the top of the fixing ring (5), a connecting bar (11) is movably connected to the inner part of the storage groove (10), a wiping bar (12) is fixedly connected to the bottom of the connecting bar (11), and a baffle (13) is rotatably connected to the inner part of the storage groove (10), the connecting strip is characterized in that sliding rods (14) are fixedly connected to the front side and the rear side of the connecting strip (11), a movable groove (15) is formed in the top of the movable ring (9), and sliding grooves (16) are formed in the inner walls of the front side and the rear side of the movable groove (15).

2. The endoscope capable of cleaning the lens in real time according to claim 1, wherein a movable hole (17) penetrating through the movable ring (9) from left to right is formed in the movable ring, a limiting rod (18) is movably inserted into the movable hole (17), a stop block (19) is fixedly connected to the right end of the limiting rod (18), a spring (20) is fixedly connected to the left side of the stop block (19), a limiting hole (21) is formed in the right side of the baffle (13), and the left end of the limiting rod (18) is movably inserted into the limiting hole (21).

3. An endoscope capable of real-time lens cleaning according to claim 2, characterized in that the left end of the spring (20) is fixedly connected with the right side of the movable ring (9).

4. The endoscope capable of real-time lens cleaning according to claim 2, wherein the spring (20) is movably sleeved with the limiting rod (18).

5. A real-time lens cleanable endoscope according to claim 1, characterized in that the receiving groove (10) communicates with the right side of the fixing ring (5).

6. An endoscope capable of real-time lens cleaning according to claim 1, characterized in that said receiving groove (10) communicates with the inside of the movable groove (15), the right end of said connecting bar (11) is located inside the movable groove (15), said movable groove (15) communicates with the inside of the movable ring (9), and said connecting bar (11) and the inside of the movable groove (15) are adapted to each other.

7. A real-time lens cleaning endoscope according to claim 1, characterized in that the slide bar (14) is located inside the slide groove (16), the slide bar (14) is movably connected with the inside of the slide groove (16).

8. A real-time lens cleanable endoscope according to claim 1, wherein the bottom of the baffle (13) overlaps the top of the connecting strip (11).

Technical Field

The invention relates to the technical field of endoscopes, in particular to an endoscope capable of cleaning a lens in real time.

Background

The endoscope is a multi-disciplinary universal tool, and has the functions of probing the deep part of a bent pipeline, observing the part which can not be directly observed, observing the structure and the state of an internal space in a sealed cavity, realizing remote observation and operation, and accurately measuring an object by the endoscope, so that a scale disk is required to be provided at a probe of the endoscope so that the endoscope can measure an object at the time of inspection, but the surface of the scale disk is easily contaminated, thereby the position of the scale disk becomes fuzzy, the measuring effect of the endoscope is influenced, the probe of the endoscope is small, thereby being inconvenient to wipe the surface of the scale plate, and easily moving the dust and impurities on the surface to the edge part, further, the endoscope is difficult to clean, and therefore, an endoscope capable of real-time lens cleaning is required to solve the above problems.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the endoscope capable of cleaning the lens in real time, which has the advantages of conveniently cleaning the surface of the scale plate, improving the cleaning effect, preventing the phenomenon that the surface is difficult to clean due to the accumulation of dust on the edge part and the like, and solves the problems that the surface of the scale plate is inconvenient to wipe due to the small probe of the endoscope, the dust impurities on the surface are easy to move to the edge part, and the phenomenon that the surface is difficult to clean is caused.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a but clear endoscope of real-time camera lens, includes endoscope probe, endoscope handle, display screen and hose, the solid fixed ring of side surface fixedly connected with of endoscope probe, the thread groove has been seted up on the right side of endoscope probe, the inside threaded connection of thread groove has the screw thread ring, the inside fixedly connected with scale dish of screw thread ring, the right side of screw thread ring is rotated and is connected with the loose collar, gu fixed ring's top has been seted up and has been accomodate the groove, the inside swing joint who accomodates the groove has the connecting strip, the bottom fixedly connected with of connecting strip cleans the strip, the inside rotation of accomodating the groove is connected with the baffle, the equal fixedly connected with slide bar in both sides around the connecting strip, the loose groove has been seted up at the top of loose collar, the spout has all been seted up to both sides inner wall around the loose groove.

Preferably, the inside of activity ring is seted up and is controlled the activity hole that runs through, the inside activity grafting of activity hole has the gag lever post, the right-hand member fixedly connected with dog of gag lever post, the left side fixedly connected with spring of dog, spacing hole has been seted up on the right side of baffle, the left end of gag lever post is pegged graft with the inside activity in spacing hole to can carry on spacingly to the baffle, prevent that the baffle from taking place to rotate in the inside of accomodating the groove.

Preferably, the left end of spring and the right side fixed connection of loose collar, the spring cup joints with the gag lever post activity, under the effect of spring, can carry on spacingly to gag lever post and dog to prevent that the gag lever post from taking place to remove in the inside in activity hole, can prevent simultaneously that the gag lever post from removing from the inside in spacing hole.

Preferably, accomodate groove and solid fixed ring's right side intercommunication, accomodate the inside intercommunication in groove and activity groove, the right-hand member of connecting strip is located the inside in activity groove, the inside intercommunication in activity groove and activity ring, the inside mutual adaptation in connecting strip and activity groove, and then make the connecting strip and clean the inside that the strip can enter into the activity groove, and then can clean the right side of scale dish through cleaning the strip.

Preferably, the slide bar is located the inside of spout, the inside swing joint of slide bar and spout for the slide bar can remove in the inside of spout, and can take place to rotate, and the spout can carry out spacingly to the slide bar, prevents that the slide bar from removing from the inside of spout, and then can carry out spacingly to the connecting strip.

Preferably, the bottom of baffle and the top overlap joint of connecting strip to can carry out spacingly through the baffle to the connecting strip, prevent that the connecting strip from removing out in the inside of accomodating the groove.

Compared with the prior art, the invention provides an endoscope capable of cleaning lenses in real time, which has the following beneficial effects:

1. this but precision measurement's endoscope, through solid fixed ring, the thread groove, the thread ring, the scale dish, the loose ring, accomodate the groove, the connecting strip, clean the strip, the baffle, the slide bar, mutually support between loose groove and the spout, thereby can upwards rotate the baffle, make the connecting strip can follow the inside of accomodating the groove and remove, then upwards take out the left side of connecting strip, and make the right side of connecting strip be located the inside in loose groove, and make the slide bar rotate in the inside of spout, when the connecting strip is located the loose groove directly over, alright with moving down the connecting strip, and then make the right side overlap joint of cleaning strip and scale dish, and then can rotate the loose ring through rotating, alright rotate the strip of cleaning in order to drive, thereby realize cleaning the right side of scale dish, make the scale dish surface become clean.

2. This but precision measurement's endoscope, through the activity hole, the gag lever post, the dog, mutually support between spring and the spacing hole, make the inside grafting in gag lever post and spacing hole, thereby can prevent that the baffle from taking place to rotate, and can carry on spacingly to the connecting strip, prevent that the connecting strip from removing from the inside of accomodating the groove, after the left end of gag lever post removes from spacing downthehole portion, alright in order to rotate the baffle, make the connecting strip can follow the inside of accomodating the groove and entering into the activity groove.

Drawings

FIG. 1 is a partial sectional view of an endoscopic probe of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 1 at A according to the present invention.

Wherein: 1. an endoscopic probe; 2. an endoscope grip; 3. a display screen; 4. a hose; 5. a fixing ring; 6. a thread groove; 7. a threaded ring; 8. a scale plate; 9. a movable ring; 10. a receiving groove; 11. a connecting strip; 12. a wiping strip; 13. a baffle plate; 14. a slide bar; 15. a movable groove; 16. a chute; 17. a movable hole; 18. a limiting rod; 19. a stopper; 20. a spring; 21. and a limiting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an endoscope capable of real-time lens cleaning comprises an endoscope probe 1, an endoscope handle 2, a display screen 3 and a hose 4, wherein the display screen 3 is fixed on the top of the endoscope handle 2, one end of the hose 4 close to the display screen 3 is fixedly connected with the top of the display screen 3, one end of the hose 4 far away from the display screen 3 is fixedly connected with the left side of the endoscope probe 1, a fixing ring 5 is fixedly connected to the side surface of the endoscope probe 1, a threaded groove 6 is formed in the right side of the endoscope probe 1, a threaded ring 7 is connected to the inner thread of the threaded groove 6, the threaded ring 7 can be rotated out from the inner part of the threaded groove 6 to realize the replacement of a scale disk 8, the threaded ring 7 is located in the fixing ring 5, a scale disk 8 is fixedly connected to the inner part of the threaded ring 7, and a scale is arranged on the surface of the scale disk 8, so that the device can detect an object, the object can be measured through the scale disk 8, the right side of the threaded ring 7 is rotatably connected with a movable ring 9, thereby enabling the movable ring 9 to rotate on the right side of the threaded ring 7 without influencing the rotation of the threaded ring 7, the top of the fixed ring 5 is provided with a containing groove 10, the inside of the containing groove 10 is movably connected with a connecting strip 11, the connecting strip 11 is mutually matched with the inside of the containing groove 10, and the connecting bar 11 can rotate in the receiving groove 10, the wiping bar 12 is fixedly connected to the bottom of the connecting bar 11, the surface of the scale plate 8 can be wiped through the wiping strip 12, the inside of the accommodating groove 10 is rotatably connected with a baffle 13, the left side of the baffle 13 is rotatably connected with the left side wall of the accommodating groove 10, the right side of the top of the baffle 13 is fixedly connected with a pull block, by moving the pulling block upward, the shutter 13 can be rotated upward inside the receiving groove 10.

The bottom of the baffle 13 is lapped with the top of the connecting strip 11, sliding rods 14 are fixedly connected to the front side and the rear side of the connecting strip 11, a movable groove 15 is formed in the top of the movable ring 9, the movable groove 15 extends to the bottom of the inner side wall of the movable ring 9, the accommodating groove 10 is communicated with the right side of the fixed ring 5, the accommodating groove 10 is communicated with the inside of the movable groove 15, the right end of the connecting strip 11 is located inside the movable groove 15, the movable groove 15 is communicated with the inside of the movable ring 9, the connecting strip 11 is mutually adaptive to the inside of the movable groove 15, sliding grooves 16 are formed in the inner walls of the front side and the rear side of the movable groove 15, the sliding rods 14 are located inside the sliding grooves 16, the sliding rods 14 are movably connected with the sliding grooves 16, the sliding rods 14 can move and rotate inside the sliding grooves 16, the connecting strip 11 can rotate inside the movable groove 15, the sliding rods 14 can be limited through the sliding grooves 16, and the sliding rods 14 are prevented from moving out from the inside of the sliding grooves 16, meanwhile, the connecting bar 11 can be limited, the connecting bar 11 is prevented from moving out of the movable groove 15, the movable ring 9 is internally provided with a movable hole 17 which penetrates through the left and the right, the movable hole 17 corresponds to the top position of the movable groove 15, the movable hole 17 is internally movably inserted with a limiting rod 18, the right end of the limiting rod 18 is fixedly connected with a stop 19, the left side of the stop 19 is fixedly connected with a spring 20, under the action of the spring 20, the limiting rod 18 and the stop 19 can be limited and fixed to prevent the stop from moving, the right side of the baffle 13 is provided with a limiting hole 21, the left end of the limiting rod 18 is movably inserted with the inside of the limiting hole 21, the baffle 13 can be prevented from rotating by inserting the limiting rod 18 into the inside of the limiting hole 21, the connecting bar 11 can be limited by the baffle 13, the connecting bar 11 is prevented from moving, and the connecting bar 11 is stored by the storing groove 10, the connecting strip 11 is prevented from moving out of the accommodating groove 10 to influence the detection effect of the endoscope probe 1, the left end of the spring 20 is fixedly connected with the right side of the movable ring 9, and the spring 20 is movably sleeved with the limiting rod 18.

When the ruler is used and the right side of the ruler disc 8 needs to be wiped and cleaned, the stop block 19 can be moved rightwards, so that the spring 20 is stretched and can drive the limiting rod 18 to move rightwards together, the left end of the limiting rod 18 moves out of the limiting hole 21, then the pull block at the top of the baffle 13 is pulled upwards, so that the baffle 13 rotates upwards, then the connecting strip 11 in the accommodating groove 10 can be moved out, the left end of the connecting strip 11 moves upwards, the right end of the connecting strip 11 rotates in the movable groove 15, the sliding rod 14 rotates in the sliding groove 16, when the connecting strip 11 is positioned right above the movable groove 15, the connecting strip 11 can move downwards, so that the connecting strip 11 and the wiping strip 12 are completely positioned in the movable groove 15, and the left side of the wiping strip 12 is overlapped with the right side of the ruler disc 8, then with baffle 13 downwardly rotating, make baffle 13 be located the inside of accomodating groove 10, and the top overlap joint of dead baffle 13's bottom and connecting strip 11, prevent that connecting strip 11 from reciprocating in the inside of activity groove 15, under the effect of gag lever post 18 and spring 20, make the left end of gag lever post 18 and spacing hole 21's inside peg graft, thereby can fix baffle 13, and then can fix connecting strip 11, then rotate loose ring 9, alright with drive connecting strip 11 and clean strip 12 and together rotate, thereby can clean the right side of scale dish 8 comprehensively through pivoted cleaning strip 12, the realization is cleaned scale dish 8.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.