CN210442590U - Portable hand-press rotary contact lens cleaning device - Google Patents

Portable hand-press rotary contact lens cleaning device Download PDF

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Publication number
CN210442590U
CN210442590U CN201921715685.2U CN201921715685U CN210442590U CN 210442590 U CN210442590 U CN 210442590U CN 201921715685 U CN201921715685 U CN 201921715685U CN 210442590 U CN210442590 U CN 210442590U
Authority
CN
China
Prior art keywords
cleaning
contact lens
gear
tank
shell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201921715685.2U
Other languages
Chinese (zh)
Inventor
梁逸凡
郑仪萍
王显威
尚军
尚淑英
胡艳春
尹少骞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Normal University
Original Assignee
Henan Normal University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henan Normal University filed Critical Henan Normal University
Priority to CN201921715685.2U priority Critical patent/CN210442590U/en
Application granted granted Critical
Publication of CN210442590U publication Critical patent/CN210442590U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a rotatory contact lens belt cleaning device of portable hand, which comprises a cleaning tank, set up in the inside rotary device of washing tank and set up and be connected driven drive arrangement in washing tank upper portion and rotary device, the support cylinder of the inboard bottom of washing tank is located to the support sleeve sliding sleeve among the rotary device, the tip of depression bar is equipped with the arc rack with the pinion gear mesh in the gear change gear, reset spring and support housing inner wall connection are passed through to the one end of this arc rack, the gear wheel meshes with the epaxial gear of rotation among the gear change gear, this rotation axis passes through the cutting ferrule and is connected the transmission with the connecting rod. The utility model has simple structure and convenient operation, and can effectively clean dust and stains on the contact lenses; the mesh shell can be driven to be cleaned to rotate rapidly by matching of the rotating shaft and the connecting rod, and the cleaning purpose is achieved.

Description

Portable hand-press rotary contact lens cleaning device
Technical Field
The utility model belongs to the technical field of the contact lens belt cleaning device, concretely relates to rotatory contact lens belt cleaning device of portable hand.
Background
Contact lenses, also known as contact lenses, are lenses that are worn on the cornea of the eye to correct vision or protect the eye. Contact lenses are becoming more and more the choice for myopic and hyperopic patients because of their advantages of good and convenient appearance and wide visual field. The contact lenses need to be cleaned after being taken down, and most of the traditional cleaning methods are to use tweezers to clamp the contact lenses to be placed in a cleaning box and use cleaning liquid to clean the contact lenses. The cleaning mode is complicated to operate, the cleaning effect is poor, the contact lenses are not clean enough, the vision is affected to a certain degree, and the contact lenses are not sanitary. The contact lens cleaning instruments on the market are mainly divided into two types, wherein one type is electrified, namely electric pulse cleaning, probe cleaning, electric vibration cleaning and the like, and the instruments can work only by being electrified and are inconvenient to carry; the other type is a manual cleaning type, the speed is too low due to manual rotation, the efficiency is not high, and the cleaning purpose cannot be achieved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a simple structure and reasonable in design's rotatory contact lens belt cleaning device of portable hand.
The utility model adopts the following technical proposal for solving the technical problems, a portable hand-press rotary contact lens cleaning device is characterized by comprising a cleaning tank, a rotary device arranged inside the cleaning tank and a driving device arranged on the upper part of the cleaning tank and connected with the rotary device for transmission, wherein the rotary device consists of a cleaning reticulated shell, a connecting rod arranged on the upper part of the cleaning reticulated shell and a supporting sleeve arranged on the lower part of the cleaning reticulated shell, the supporting sleeve is glidingly sleeved on a supporting cylinder at the bottom of the inner side of the cleaning tank, the driving device consists of a supporting shell, a gear speed changer and a rotary shaft hinged on the inner side of the supporting shell, a handle arranged on one side of the supporting shell and a pressure lever hinged on the inner side of the handle, the end part of the pressure lever is provided with an arc-shaped rack meshed with a pinion in the gear speed changer, a large gear in the gear transmission is meshed with a gear on a rotating shaft, and the rotating shaft is connected with a connecting rod through a clamping sleeve for transmission.
Further preferably, a baffle is arranged at the upper part of the cleaning tank and used for preventing the contact lens care solution from splashing out in the cleaning process.
Further preferably, the bottom of the cleaning tank is provided with a sucker for preventing the cleaning tank from toppling over in the cleaning process.
Compared with the prior art, the utility model following beneficial effect has: the utility model has simple structure and convenient operation, and can effectively clean dust and stains on the contact lenses; the cleaning net shell is used for containing the contact lenses; the mesh shell can be driven to rapidly rotate by matching the rotating shaft and the connecting rod, so that the cleaning purpose is achieved; utilize the sucking disc to make the washing tank fix on the desktop, prevent that the washing tank from empting in the cleaning process.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of the driving device of the present invention.
In the figure: 1-driving device, 2-cutting sleeve, 3-connecting rod, 4-cleaning net shell, 5-supporting sleeve, 6-supporting cylinder, 7-sucking disc, 8-handle, 9-pressure rod, 10-return spring, 11-gear speed changer, 12-rotating shaft, 13-cleaning tank and 14-baffle.
Detailed Description
The technical solution of the present invention is described in detail with reference to the accompanying drawings, a portable hand-press rotary contact lens cleaning device, comprising a cleaning tank 13, a rotary device disposed inside the cleaning tank 13, and a driving device 1 disposed on the upper portion of the cleaning tank 13 and connected to the rotary device for transmission, wherein the rotary device comprises a cleaning net shell 4, a connecting rod 3 disposed on the upper portion of the cleaning net shell 4, and a supporting sleeve 5 disposed on the lower portion of the cleaning net shell 4, the supporting sleeve 5 is slidably sleeved on a supporting cylinder 6 at the bottom of the inner side of the cleaning tank 13, the driving device 1 comprises a supporting shell, a gear transmission 11 and a rotary shaft 12 hinged on the inner side of the supporting shell, a handle 8 disposed on one side of the supporting shell, and a press rod 9 hinged on the inner side of the handle 8, an arc-shaped rack engaged with a small gear in the gear transmission 11 is disposed at the end, the big gear wheel in the gear speed changer 11 is meshed with the gear on the rotating shaft 12, and the rotating shaft 12 is connected with the connecting rod 3 through the cutting sleeve 2 for transmission.
The upper part of the cleaning tank 13 of the utility model is provided with a baffle 14 for preventing the contact lens nursing liquid from splashing out in the cleaning process; the bottom of the cleaning tank 13 is provided with a suction cup 7 for preventing the cleaning tank 13 from toppling over during the cleaning process.
The utility model discloses a concrete use does: fixing a cleaning tank 13 on a flat desktop by using a sucking disc 7, pouring a contact lens care solution into the cleaning tank 13, putting the taken-down contact lens into a cleaning reticulated shell 4, buckling the contact lens and putting the contact lens into the cleaning tank 13, and during placement, paying attention to the fact that a supporting sleeve 5 at the bottom of the cleaning reticulated shell 4 is sleeved on a supporting column 6 in a sliding manner; the rotating shaft 12 is connected with the connecting rod 3 at the upper part of the cleaning net shell 4 through the clamping sleeve 2, the pressure rod 9 is pressed down, after the pressure of the pressure rod 9 is eliminated, the return spring 10 resets the pressure rod 9 and drives the gear transmission 11 to rotate, the rotating power is transmitted to the cleaning net shell 4, the operation can be repeated, and the aim of cleaning the contact lenses is achieved by utilizing the impact force of the contact lens care solution during high-speed rotation. The utility model discloses in only having used one-level change gear, can set up multistage change gear according to actual conditions and increase abluent dynamics in practical application, and the disconnect-type design of drive arrangement, rotary device, washing tank makes the device portable more, even also can easily realize the contact lens under the circumstances that does not have the electricity and wash.
The foregoing shows and describes the general principles of the present invention, with its principal features and advantages, and further, various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (3)

1. A portable hand-press rotary contact lens cleaning device is characterized by comprising a cleaning tank, a rotary device arranged in the cleaning tank and a driving device which is arranged at the upper part of the cleaning tank and is connected with the rotary device for transmission, wherein the rotary device is composed of a cleaning net shell, a connecting rod arranged at the upper part of the cleaning net shell and a supporting sleeve arranged at the lower part of the cleaning net shell, the supporting sleeve is slidably sleeved on a supporting cylinder at the bottom of the inner side of the cleaning tank, the driving device is composed of a supporting shell, a gear speed changer and a rotary shaft which are hinged at the inner side of the supporting shell, a handle arranged at one side of the supporting shell and a pressure lever hinged at the inner side of the handle, the end part of the pressure lever is provided with an arc-shaped rack which is meshed with a small gear in the gear speed changer, one end, the rotating shaft is connected with the connecting rod through a clamping sleeve for transmission.
2. The portable hand-rotatable contact lens cleaning device of claim 1, wherein: the upper part of the cleaning tank is provided with a baffle plate for preventing the contact lens care solution from splashing out in the cleaning process.
3. The portable hand-rotatable contact lens cleaning device of claim 1, wherein: the bottom of washing tank is equipped with the sucking disc for prevent that the washing tank from empting among the cleaning process.
CN201921715685.2U 2019-10-14 2019-10-14 Portable hand-press rotary contact lens cleaning device Expired - Fee Related CN210442590U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921715685.2U CN210442590U (en) 2019-10-14 2019-10-14 Portable hand-press rotary contact lens cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921715685.2U CN210442590U (en) 2019-10-14 2019-10-14 Portable hand-press rotary contact lens cleaning device

Publications (1)

Publication Number Publication Date
CN210442590U true CN210442590U (en) 2020-05-01

Family

ID=70411495

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921715685.2U Expired - Fee Related CN210442590U (en) 2019-10-14 2019-10-14 Portable hand-press rotary contact lens cleaning device

Country Status (1)

Country Link
CN (1) CN210442590U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200501

Termination date: 20201014

CF01 Termination of patent right due to non-payment of annual fee