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CN-224208627-U - Microscope eyepiece lens cleaning device

CN224208627UCN 224208627 UCN224208627 UCN 224208627UCN-224208627-U

Abstract

The utility model relates to the technical field of cleaning equipment and discloses a microscope eyepiece lens cleaning device which comprises a connecting cylinder, a liquid storage part, a protection cylinder, a connecting frame, a rotating rod, a fixing strip, an intermittent rotating mechanism and a cleaning sponge, wherein the connecting cylinder is used for being connected with a lens barrel of a microscope eyepiece, the liquid storage part is arranged on the outer side of the top of the connecting cylinder, the protection cylinder is arranged at the bottom end of the connecting cylinder, the connecting frame is arranged in the connecting cylinder, the rotating rod is arranged at the top end of the connecting frame, the top end of the rotating rod penetrates through the connecting cylinder and is connected with an adjusting block positioned at the top end of the connecting cylinder, the fixing strip is arranged at the bottom end of the rotating rod, the intermittent rotating mechanism is arranged at the bottom end of the fixing strip, and the cleaning sponge is arranged at the bottom end of the intermittent rotating mechanism so as to realize gap cleaning of the microscope eyepiece lens through driving of the intermittent rotating mechanism. The utility model not only can realize the automatic cleaning of the microscope eyepiece lens, but also can effectively avoid the occurrence of the condition of coating and scratching the surface of the lens, thereby better meeting the cleaning requirement of the microscope lens.

Inventors

  • YIN LIDONG
  • JIANG GUOCAI
  • MIAO QIANG

Assignees

  • 张家港市光学仪器有限公司

Dates

Publication Date
20260508
Application Date
20250527

Claims (10)

  1. 1. A microscope eyepiece lens cleaning device, comprising: the connecting tube is used for being connected with a lens barrel of a microscope eyepiece; The liquid storage part is arranged at the outer side of the top of the connecting cylinder; The protection cylinder is arranged at the bottom end of the connecting cylinder; the connecting frame is arranged in the connecting cylinder; The rotating rod is arranged at the top end of the connecting frame, and the top end of the rotating rod penetrates through the connecting cylinder and is connected with the adjusting block positioned at the top end of the connecting cylinder; the fixed strip is arranged at the bottom end of the rotating rod; the intermittent rotating mechanism is arranged at the bottom end of the fixed strip; The cleaning sponge is arranged at the bottom end of the intermittent rotating mechanism so as to realize the clearance cleaning of the microscope eyepiece lens by driving the intermittent rotating mechanism.
  2. 2. The microscope eyepiece lens cleaning device according to claim 1, wherein the connecting cylinder comprises a small-diameter portion, and the rotating rod is inserted into the middle of the small-diameter portion; the bottom of this path portion is provided with the big path portion that is connected with it, and the inboard vertical upwards of bottom of this big path portion has seted up the recess, and the interior top of this recess is provided with a plurality of sucking discs.
  3. 3. The microscope eyepiece lens cleaning device according to claim 2, wherein a protruding portion which is matched with the groove is arranged on the inner side of the top end of the protection cylinder, and the protruding portion is connected with the groove and the small-diameter portion is connected with the rotating rod through threads.
  4. 4. The microscope eyepiece lens cleaning device according to claim 2, wherein the liquid storage portion is located at the outer side of the bottom of the small-diameter portion, liquid filling openings are formed in two sides of the top of the liquid storage portion, and a control panel is arranged at the outer side of the top of the connecting cylinder.
  5. 5. The microscope eyepiece lens cleaning device according to claim 4, wherein a plurality of liquid supply hoses communicated with the liquid storage portion are arranged at the inner top of the connecting cylinder, and electromagnetic valves are arranged on the liquid supply hoses.
  6. 6. The microscope eyepiece lens cleaning device according to claim 5, wherein the intermittent rotation mechanism comprises a rotation shaft installed in the middle of the fixing bar, a fixing block is arranged at the bottom of the rotation shaft, and a rotation disc is arranged at the bottom end of the fixing block; A rotating ring is arranged on the outer side of the circumference of the rotating disc, and the bottom end of the rotating ring is connected with the cleaning sponge; The rotating ring is connected with the rotating disc through a plurality of track grooves, and a plurality of arc-shaped connecting parts for communicating the track grooves are arranged on the outer side of the top of the rotating disc; The top of this swivel becket is provided with a plurality of stopper, is connected through the actuating lever between this stopper and the track groove, just the top one end of fixed strip is provided with the driving motor who is connected with this actuating lever.
  7. 7. The microscope eyepiece lens cleaning device of claim 6 wherein the fixed block is rectangular in configuration and the sides of the fixed block are each provided with an arcuate surface.
  8. 8. The microscope eyepiece lens cleaning apparatus of claim 6 wherein the rail slot has a height equal to the sum of the heights of the rotating disk and the arcuate connecting portion, the rail slot and the top end of the fixed block are on the same horizontal plane.
  9. 9. The device according to claim 6, wherein the driving rod comprises a rod body, one end of the rod body is provided with a sector part matched with the limiting block, and the other end of the rod body is provided with a sliding column matched with the track groove; The top one side of this body of rod is provided with the power shaft, and the top of this power shaft pass through the shaft coupling with driving motor's output shaft is connected, this power shaft with the axis of rotation all pass through the bearing with the fixed strip rotates to be connected.
  10. 10. The microscope eyepiece lens cleaning apparatus of claim 6 wherein the drive motor and the solenoid valve are electrically connected to the control panel to control operation of the drive motor and solenoid valve respectively via the control panel.

Description

Microscope eyepiece lens cleaning device Technical Field The utility model relates to the technical field of cleaning equipment, in particular to a microscope eyepiece lens cleaning device. Background The microscope is used as a precise observation instrument integrating an optical lens combination structure, and has the core function of converting micro objects with a micron scale into clear images visible to naked eyes through an optical amplification principle. The current mainstream microscope types can be divided into an optical microscope using visible light as a light source and an electron microscope using electron beam imaging, wherein the optical microscope is applied in the field of medical detection in a large scale due to the advantages of convenient operation, controllable cost and the like. In medical scenes such as clinical pathological diagnosis and microorganism detection, the observation accuracy of a microscope directly influences the reliability of detection results, and the cleanliness of lenses of an objective lens (generally configured with 3-4 groups) and an eyepiece lens (single group or double groups) is a key factor for determining imaging quality. The existing maintenance means mainly rely on manual operation, and cleaning and nursing are carried out on lenses in the lens cone through special wiping cotton or fiber cloth. However, manual operation is time-consuming and labor-consuming, and the wiping force and angle are difficult to control, so that the surface coating of the lens is easily scratched. For the problems in the related art, no effective solution has been proposed at present. Disclosure of utility model The utility model provides a microscope eyepiece lens cleaning device aiming at the problems in the related art, so as to overcome the technical problems in the prior art. For this purpose, the utility model adopts the following specific technical scheme: A microscope eyepiece lens cleaning device comprises a connecting cylinder, a liquid storage part, a protection cylinder, a connecting frame, a rotating rod, a fixing strip, an intermittent rotating mechanism and a cleaning sponge, wherein the connecting cylinder is used for being connected with a lens barrel of a microscope eyepiece, the liquid storage part is arranged on the outer side of the top of the connecting cylinder, the protection cylinder is arranged at the bottom end of the connecting cylinder, the connecting frame is arranged in the connecting cylinder, the rotating rod is arranged at the top end of the connecting frame, the top end of the rotating rod penetrates through the connecting cylinder and is connected with an adjusting block positioned at the top end of the connecting cylinder, the fixing strip is arranged at the bottom end of the rotating rod, the intermittent rotating mechanism is arranged at the bottom end of the fixing strip, and the cleaning sponge is arranged at the bottom end of the intermittent rotating mechanism so as to realize gap cleaning of the microscope eyepiece lens through driving of the intermittent rotating mechanism. Further, in order to facilitate the connection between the connecting cylinder and the microscope eyepiece barrel, the connecting cylinder comprises a small-diameter portion, a rotating rod is inserted in the middle of the small-diameter portion, a large-diameter portion connected with the small-diameter portion is arranged at the bottom end of the small-diameter portion, a groove is vertically formed in the inner side of the bottom end of the large-diameter portion, and a plurality of suckers are arranged at the inner top of the groove. The inner side of the top end of the protection cylinder is provided with a protruding part matched with the groove, and the protruding part is connected with the groove and the small-diameter part is connected with the rotating rod through threads. Further, in order to play the effect of adding the washing liquid, stock solution portion is located the bottom outside of path portion, and the top both sides of stock solution portion all are provided with the liquid filling opening, and the top outside of connecting cylinder is provided with control panel. The top is provided with a plurality of liquid supply hoses that are linked together with stock solution portion in the connecting cylinder, and all is provided with the solenoid valve on the liquid supply hose. Further, in order to realize automatic cleaning of the microscope eyepiece lens, the situation of film plating and scratch on the surface of the lens is effectively avoided, the cleaning requirement of the microscope lens is better met, the intermittent rotating mechanism comprises a rotating shaft arranged at the middle of a fixing strip, a fixing block is arranged at the bottom of the rotating shaft, a rotating disc is arranged at the bottom end of the fixing block, a rotating ring is arranged on the outer side of the circumference of the rotating disc and connected w