CN110794593A - Contact lens reduction instrument with detachable cleaning seat - Google Patents
Contact lens reduction instrument with detachable cleaning seat Download PDFInfo
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- CN110794593A CN110794593A CN201810864565.2A CN201810864565A CN110794593A CN 110794593 A CN110794593 A CN 110794593A CN 201810864565 A CN201810864565 A CN 201810864565A CN 110794593 A CN110794593 A CN 110794593A
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- power supply
- cleaning seat
- contact lens
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- 230000009467 reduction Effects 0.000 title description 6
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- 238000005406 washing Methods 0.000 description 6
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
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- 230000009471 action Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
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Images
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C13/00—Assembling; Repairing; Cleaning
- G02C13/008—Devices specially adapted for cleaning contact lenses
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
Abstract
The invention relates to a contact lens restorer with a detachable cleaning seat, which comprises a power supply seat, a cleaning seat and a cleaning mechanism, wherein the cleaning seat is provided with a power supply hole; the cleaning seat and the power supply seat are of a detachable and connected split structure; a cleaning groove is arranged in the cleaning seat, a plurality of electrodes are arranged in the cleaning groove, and the electrodes penetrate through the bottom of the cleaning groove; the cleaning mechanism comprises a power supply unit arranged in the power supply seat and a plurality of electrodes of a cleaning tank electrically connected with the power supply unit; the power supply seat is provided with an upper shell and a lower shell, the upper shell is closed above the lower shell and encloses an electronic element chamber with the lower shell, the power supply unit is arranged in the electronic element chamber, and the upper shell and the lower shell are connected in a sealing mode. The contact lens restorer with the detachable cleaning seat can effectively prevent liquid leakage, is convenient to carry, and is simple and portable to use.
Description
Technical Field
The invention relates to a contact lens cleaning device, in particular to a contact lens restorer with a detachable cleaning seat.
Background
People with considerable myopia choose to use contact lenses for aesthetic or mobility reasons. However, contact lenses suffer from protein deposition after extended use, which causes the lenses to lose oxygen permeability and may cause corneal damage after wear, and therefore, after a certain period of wear, the contact lenses must be cleaned for reuse.
The most commonly used cleaning mode of the contact lenses at present is that the lenses of the contact lenses are respectively put into two containers of a contact lens cleaning box, cleaning liquid medicine is respectively injected, and then the contact lenses are rubbed by fingers to remove dirt such as dust, protein deposition, mucus, oil stain and the like on the contact lenses and maintain the oxygen permeability of the lenses. However, the above-mentioned cleaning method is prone to fail to achieve good effects due to unclean fingers, and it takes a lot of time to clean the fingers.
There are also some contact lens cleaning devices on the market today, which use ultrasonic, heating type electromagnetic stirrers, uv or ozone, etc., however: 1) the ultrasonic frequency for cleaning the contact lenses needs to be more than 100KHz, the lenses are easy to be physically damaged, the requirement on the matching between a circuit and the frequency is high, and the production cost is also high; 2) the heating type electromagnetic stirrer heats and stirs by utilizing an electromagnetic principle, and the adhesive of the lens is separated by adding a cleaning agent, so that the heating temperature is high, and the possibility of touching and scalding the lens by mistake and damaging the lens is caused; 3) ultraviolet rays have strong killing power on bacteria, and ozone is a good oxidant and disinfectant, but cannot completely remove adhesive substances attached to lenses.
In the contact lens cleaning device in the prior art, the waterproofness of the power supply seat is not well made, and liquid easily enters the power supply seat from a gap, so that the product is scrapped, and the service life of the product is seriously influenced. There are other disadvantages as well.
In view of the above-mentioned drawbacks, the present designer has made active research and innovation to create a new structure of contact lens reduction instrument, which has more industrial utility value.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide a contact lens restorer with a detachable cleaning seat, which can effectively prevent liquid leakage, is convenient to carry and is simple and convenient to use.
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a contact lens of dismantling cleaning seat restores appearance which characterized in that: comprises a power supply seat, a cleaning seat and a cleaning mechanism; a cleaning seat mounting groove is formed in the top of the power seat, and the cleaning seat and the power seat are of a detachable and connected split structure; a cleaning groove is arranged in the cleaning seat, a plurality of electrodes are arranged in the cleaning groove, and the electrodes penetrate through the bottom of the cleaning groove; the cleaning mechanism comprises a power supply unit arranged in the power supply seat and a plurality of electrodes of a cleaning tank electrically connected with the power supply unit; the power supply unit comprises a circuit board and a power supply, an electrode joint is hermetically arranged in a cleaning seat mounting groove at the top of the power supply seat in a penetrating manner, one end of the electrode joint is communicated with an electrode of the cleaning groove in a contacting manner, and the other end of the electrode joint is electrically connected with the circuit board; the power supply seat is provided with an upper shell and a lower shell, the upper shell is closed above the lower shell and encloses an electronic element chamber with the lower shell, the power supply unit is arranged in the electronic element chamber, and the upper shell and the lower shell are connected in a sealing mode.
Preferably, the upper shell and the lower shell of the power supply seat are welded by ultrasonic waves, or a sealing ring is arranged on the inner side surface of the closed position of the upper shell and the lower shell of the power supply seat.
Preferably, a power supply cover is arranged on the bottom surface of the lower shell of the power supply seat, the lower shell and the power supply cover are welded by ultrasonic waves, or a sealing ring is arranged on the inner side surface of the closed position of the lower shell and the power supply cover.
Preferably, the cleaning seat body is provided with a cleaning seat body, the cleaning seat body is provided with an upper shell and a lower shell, the upper shell of the cleaning seat body is closed above the lower shell, the upper shell and the lower shell are welded by ultrasonic, or a sealing ring is arranged on the inner side surface of the closed position of the upper shell and the lower shell.
Preferably, the circuit board is provided with a conducting strip; the electrode joint is elastically telescopic at one end communicated with the electrode of the cleaning tank in a contact manner, the other end of the electrode joint is not elastically telescopic, and the other end of the electrode joint is in contact with a conducting strip on the circuit board.
Preferably, the conducting plate is an arched or arc conducting plate, and is arranged on the surface of the circuit board; or a bent conducting strip, one end of which is fixed on the circuit board and the other free end of which is contacted with the electrode joint; or one end of the conducting strip is fixed on the circuit board, and the other end contacted with the electrode joint extends out of the circuit board in the horizontal direction; or the conducting strip is arranged on the circuit board, and the conducting strip arranged on the circuit board is in interference fit with the electrode joint.
Preferably, the electrode joint is a pogo pin connector, the pogo pin connector comprises a spring and a pin shaft which are arranged in the pin tube, one end of the electrode joint, which is in contact with the electrode, is an elastically telescopic pin shaft, and the other end of the electrode joint, which is in contact with the conducting strip, is an inelastically telescopic pin tube.
Preferably, the groove is arranged on the edge of the periphery of the cleaning seat mounting groove at the top of the power supply seat, which is connected with the cleaning seat.
Preferably, a lamp strip is arranged on the inner side of the groove, a light-transmitting plate is arranged on the lamp strip, and the lamp strip is electrically connected with a power supply.
Preferably, the lamp strip is a ring-shaped lamp strip, the light-transmitting plate is a ring-shaped light-transmitting plate, and the ring-shaped light-transmitting plate is obliquely arranged at the edge of the cleaning seat mounting groove.
Preferably, a touch power switch is arranged on the power socket.
Preferably, the cleaning seat is provided with a cleaning seat cover, the cleaning seat cover is provided with a key, the key is arranged corresponding to the cleaning seat opening device, and the cleaning seat cover is automatically opened by pressing the key.
Preferably, the cleaning tank is provided with a cleaning tank cover, and the bottom of the cleaning tank is hemispherical.
Preferably, the power supply is a rechargeable power supply, the power supply seat is provided with a charging interface, and the charging interface is provided with a sealing cover.
Preferably, the power supply is a rechargeable power supply, a wireless charging chip is arranged in the power supply seat, and the power supply seat can be charged wirelessly.
Preferably, the cleaning seat is detachably connected with the power supply seat in a mode of mutually matching a buckle and a clamping groove, or in a magnetic connection mode, or in a mode of installing a fixed connecting piece, and an electrode baffle is arranged beside an electrode of the cleaning groove.
Because above-mentioned technical scheme application, this patent compares with prior art and has following advantage:
(1) this patent product wholly is split type design, and the power supply seat is enclosed by last casing and lower casing and forms, goes up the casing closure and encloses into the electronic component room in the top of casing down and with lower casing, power unit sets up in the electronic component room, and the bottom surface of casing is provided with the power lid down, in order to increase the water-proof effects of power supply seat, prevents that liquid from getting into the power supply seat through the gap, and the last casing of power supply seat and down between the casing, all be sealing connection between casing and the power lid down, sealed mode has the multiple, can adopt ultrasonic welding to seal, also can set up the sealing washer at the inboard surface of the closed department of two parts and carry out waterproof sealing.
(2) The washing pedestal of the washing seat of this patent is enclosed by last casing and lower casing and forms, goes up the casing closure in the top of casing down, in order to increase the water-proof effects who washs the pedestal, prevents that liquid from getting into through the gap and washs the pedestal, washs and is sealing connection between the last casing of pedestal and the lower casing, and sealed mode has a plurality ofly, can adopt ultrasonic welding sealed, also can set up the sealing washer at the inboard surface of the closed department of two casings and carry out waterproof sealing.
(3) This patent power seat top seal is provided with electrode joint, be provided with on the power seat top and connect the through-hole, electrode joint passes through tolerance interference fit sealing connection or hot melt sealing connection with connecting the through-hole, promotes water-proof effects. But electrode joint one end elastic expansion can form stable elastic electricity with the electrode of washing tank and be connected, and the electrode joint other end is closed discoid or cubic, and it is not elastic expansion, but it can support the conducting strip on the pressure circuit board, and slight elastic deformation takes place together for conducting strip can elastic deformation or conducting strip and circuit board are whole, perhaps sets up conducting strip and electrode joint on the circuit board and forms interference fit to form stable elastic electricity and connect. Therefore, stable electric connection can be formed, the requirement of a die is reduced, the cost is reduced, and the assembly efficiency is improved.
(4) The circuit board is provided with a conducting strip, the shape of the conducting strip can be various, but basically, one end of the conducting strip is fixed on the circuit board, and the other end of the conducting strip is a free end; or the conducting plate is arched or arc-shaped or bent; or one end of the conducting strip extends out of the circuit board in the horizontal direction; or the conducting strip is arranged at the edge of the circuit board, the conducting strip and the circuit board can generate slight elastic deformation or interference fit relation under the pressing of the electrode joint, and the conducting strips can form stable elastic electric connection under the pressing of the electrode joint.
(5) This patent adopts the spring probe as electrode joint, also is called the pogo pin connector, the one end of electrode joint and electrode contact is the flexible needle shaft of elasticity, the other end of electrode joint and conducting strip contact is the flexible needle tubing of inelasticity, and it is closed discoid or cubic. If a user carelessly leaks the cleaning liquid into the cleaning seat mounting groove at the top of the power supply seat, even if a small amount of liquid flows downwards along the needle shaft and the peripheral wall of the needle tube, the liquid cannot flow onto the circuit board, because the electrode connector is hermetically mounted in the cleaning seat mounting groove, and meanwhile, the bottom of the electrode connector is the closed needle tube bottom, and the liquid cannot leak.
(6) The inslot edge of the cleaning seat mounting groove at power seat top and the edge all around that the cleaning seat is connected are provided with groove structure, and the user of being convenient for like this easily gets to put and washs the seat, and on the other hand can set up the breathing lamp in groove position, can the more audio-visual observation washing condition. The cleaning seat mounting groove is square, foolproof positioning is facilitated, and the cleaning seat is taken and placed correctly.
(7) The touch power switch is arranged on the power seat, so that liquid can be prevented from entering the power seat through the gap.
(8) The cleaning seat cover is provided with a button, the cleaning seat is provided with a push type opening device, the button is pressed, the cleaning seat cover is automatically opened, a user can conveniently open the cleaning seat, the cleaning seat does not need to be taken out like a previous product, the cleaning seat can be opened, and the cleaning seat is more convenient for the user to use.
(9) The cleaning tank is provided with a cleaning tank cover which can play a role in sealing, the bottom of the cleaning tank is hemispherical, is designed according to the shape of human fingers, accords with the ergonomic design, is easy for the human fingers to take out the contact lenses from the cleaning tank, is not easy to damage the contact lenses, and is particularly favorable for protecting the hard contact lenses.
(10) The power is chargeable, the power seat is provided with the interface that charges, the interface that charges is provided with sealed lid, and the power seat can use for a long time like this, and prevents the weeping. Be provided with wireless charging chip in the power supply seat, the power supply seat can wirelessly charge, and is more convenient.
(11) The cleaning seat is detachably connected with the power seat in a mode that the buckle and the clamping groove are mutually matched, or in a mode of magnetic connection, or in a mode of mounting through a fixed connecting piece, so that the cleaning seat is convenient to detach, particularly, the magnetic adsorption taking and placing are very convenient, and the cleaning seat can be taken out, replaced or placed for use without great strength. An electrode baffle is arranged beside the electrode of the cleaning tank to prevent the electrode from directly damaging the contact lens.
(12) The design of the ingenious structure of this patent for under the equal product function condition, the production equipment of this patent product is more convenient, and production efficiency improves, and the product yield improves, and cost reduction to the product is also more durable, and user experience promotes obviously.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a perspective view of the cleaning base of the present invention open and placed on the power base;
FIG. 4 is a perspective view of the circuit board within the power base of the present invention;
FIG. 5 is a perspective view of the wash seat of the present invention;
FIG. 6 is a perspective view of an exploded view of the present invention;
FIG. 7 is a front view of an exploded view of the present invention;
FIG. 8 is an enlarged view of an electrode joint of the present invention;
fig. 9 is an operation state diagram of the conductive sheet of the present invention;
FIG. 10 is a front view and a side view of another embodiment of the conductive sheet of the present invention;
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The labels in the figures are:
1. cleaning a seat; 2. a power supply base; 3. a cleaning mechanism;
101. cleaning the seat cover; 102. cleaning the seat body; 103. a cleaning tank; 104. pressing a key; 105. protecting the electrode; 106. an accessory receiving groove; 107. cleaning the tank cover;
201. cleaning seat mounting grooves; 202. a light strip; 203. a light-transmitting plate; 204. a touch-controlled power switch; 205. a charging interface; 206. a sealing cover;
301. an electrode; 302. a power supply unit; 303 a circuit board; 304. a power source; 305. an electrode tab; 306. And (4) conducting strips.
The first embodiment is as follows:
as shown in fig. 1 to 10, the invention provides a contact lens reduction instrument, which comprises a cleaning seat 1, a power supply seat 2 and a cleaning mechanism 3, wherein a cleaning seat mounting groove 201 is formed in the top of the power supply seat 2, and the cleaning seat 1 and the power supply seat 2 are detachably connected in a split structure; the cleaning seat 1 is provided with a cleaning tank 103, a plurality of electrodes 301 are arranged in the cleaning tank 103, and the electrodes 301 penetrate through the bottom of the cleaning tank 103; the cleaning mechanism 3 includes a power supply unit provided in the power supply base 2, and a plurality of electrodes 301 of a cleaning tank electrically connected to the power supply unit; the power supply unit comprises a circuit board 303 and a power supply 304, wherein a conducting plate 306 is arranged on the circuit board; an electrode joint 305 is hermetically arranged in the cleaning seat mounting groove 201 at the top of the power supply seat 2 in a penetrating manner, one end of the electrode joint 305, which is in contact communication with the electrode 301 of the cleaning tank 103, can elastically stretch, the other end of the electrode joint 305 cannot elastically stretch, and the other end of the electrode joint is in elastic contact with a conducting strip 306 on the circuit board. Fig. 6 is an exploded perspective view of the product in its entirety, wherein the electrode tab 305 and the conductive plate 306 are shown in contact combination for the sake of image presentation, and fig. 7 is an exploded perspective view of the product in which the electrode tab 305 and the conductive plate 306 are shown in separated form, the electrode tab 305 is disposed on the top cover plate of the power supply base, and the conductive plate 306 is disposed on the circuit board.
The electrode contact 305 may be Pogo pin, which is a precision connector applied to electronic products such as mobile phones, and is widely applied to semiconductor devices to play a role in connection. The Pogo pin is a spring type probe formed by riveting and prepressing three basic components, namely a needle shaft, a spring and a needle tube, through a precision instrument, and a precision spring structure is arranged in the Pogo pin.
This patent is whole to split type design, and wherein, the sealed electrode joint that is provided with in power seat top is provided with the joint through-hole on the power seat top, the electrode joint passes through tolerance interference fit sealing connection or hot melt sealing connection with the joint through-hole, promotes water-proof effects. But electrode joint one end elastic expansion can form stable elastic electricity with the electrode of washing tank and be connected, and the electrode joint other end is closed discoid or cubic, and it is not elastic expansion, but it can support the conducting strip on the pressure circuit board, and slight elastic deformation takes place together for the conducting strip can elastic deformation or conducting strip and circuit board are whole to form stable elastic electricity and connect. Therefore, stable electric connection can be formed, the requirement of a die is reduced, the cost is reduced, and the assembly efficiency is improved.
As shown in fig. 9-10, the patent is provided with a conductive sheet on the circuit board, and the shape of the conductive sheet can be various, but basically, one end of the conductive sheet is fixed on the circuit board, and the other end is a free end (as shown in fig. 9); or the conducting plate is arched or arc-shaped or bent; or one end of the conducting strip extends out of the circuit board in the horizontal direction (as shown in figure 10); or the conducting strip is arranged at the edge of the circuit board, and the conducting strip and the circuit board can be elastically deformed or in interference fit under the pressing of the electrode joint; the conducting strips can generate elastic deformation or interference fit under the pressing of the electrode joint, so that stable elastic electric connection is formed. As shown in fig. 9, the left drawing is the normal state of the conductive sheet, and the right drawing is the normal operating state of the conductive sheet, and it can be seen from the drawing that the conductive sheet in the operating state is elastically deformed, so that the electrode tab and the conductive sheet form stable electrical connection.
As shown in fig. 8, the enlarged view of the electrode joint is shown, and the spring type probe is adopted as the electrode joint, one end of the electrode joint contacting with the electrode is an elastic telescopic needle shaft, and the other end of the electrode joint contacting with the conducting strip is an inelastic telescopic needle tube which is in a closed disc shape or a block shape. If a user carelessly leaks the cleaning liquid into the cleaning seat mounting groove at the top of the power supply seat, even if a small amount of liquid flows downwards along the needle shaft and the peripheral wall of the needle tube, the liquid cannot flow onto the circuit board, because the electrode connector is hermetically mounted in the cleaning seat mounting groove, and meanwhile, the bottom of the electrode connector is the closed needle tube bottom, and the liquid cannot leak.
It should be noted that, the split type design of cleaning seat and power seat for dismantling the connection, the connected mode of cleaning seat and power seat has the multiple, and the cleaning seat can be dismantled with the power seat through the mode that buckle and draw-in groove mutually supported, or through the mode that magnetism is connected, or through the mode of fixed connection piece installation and be connected, and convenient to detach, especially magnetic adsorption gets to put and is very convenient, need not great strength can take out the change or place the use. Furthermore, an electrode baffle is arranged beside the electrode of the cleaning tank, so that the electrode is prevented from directly damaging the contact lens.
The working principle of the invention is based on protein electrophoresis technology, namely: charged particles move under the action of an electric field towards an electrode opposite to their electrical polarity, known as Electrophoresis (EP). Proteins are molecules with complete biological activity formed by one or several polypeptide chains in a respective special combination mode, and are ampholytes, and when at the isoelectric point, the protein molecules have zero electrostatic charge per se, usually have a positive point in a slightly acidic solution and a negative point in a slightly basic solution. When the electrodes are electrified, an electric path is formed by the power supply unit, the electrodes and the care solution, a certain potential difference is applied between the two electrodes, and the protein adhered on the contact lens is separated from the contact lens under the action of the potential difference, moves towards one of the electrodes in the care solution and is finally adsorbed on the surface of the electrode, so that the cleaning of the contact lens is realized, and the good use state of the contact lens is restored.
In order to tightly connect the electrode 301 and the cleaning seat 1 and prevent the nursing liquid from leaking from the connection part, the outer surface of the electrode is provided with a rough surface, and the electrode and the cleaning seat are integrally formed; the rough surface can be realized by various modes, such as arranging lines on the surface of the electrode, polishing sand, or electroplating by one or more layers to realize the generation of the rough surface. The electrode with the rough surface is formed in the cleaning seat through integral injection molding, so that the columnar electrode can be prevented from rotating, shaking, moving up and down, gaps and other conditions exist, and liquid leakage at the position of the electrode in the cleaning seat is prevented.
It should be noted that the power supply unit 302 includes a circuit board 303 and a power supply 304, the purpose of the power supply is to supply power to the circuit board, and any power supply capable of achieving this function should fall within the protection scope, and structural changes due to different power supplies should also fall within the protection scope of the present invention. The power supply is selected from a built-in dry battery, a rechargeable lithium battery or a button battery, and can also be an external power supply connector; the circuit board is used for adjusting specific potential difference, current magnitude and power-on time between the two electrodes, and all the circuit boards capable of achieving the function are within the protection range of the contact lens reduction instrument, and the adjustment of the potential difference, the current magnitude and the power-on time is not limited to the complexity of electronic elements such as resistors, capacitors, chips or integrated circuits or the control of whether computer software programs exist or not.
Example two
As shown in fig. 1 and 7, an annular groove is formed on the peripheral edge of the inner groove edge of the cleaning seat mounting groove at the top of the power supply seat, which is connected with the cleaning seat. The edge of the cleaning seat mounting groove at power seat top forms certain slope, thus, when the cleaning seat is installed in the cleaning seat mounting groove, the inslot edge of cleaning seat mounting groove just is formed with annular groove with the edge all around that the cleaning seat is connected, the user of being convenient for on the one hand easily gets and puts the cleaning seat like this, on the other hand can set up the breathing lamp at annular groove position, set up the light-passing board on the breathing lamp (preferred light-passing board is the ya keli board), the breathing lamp is connected with the power electricity, the user can more audio-visual observation washing condition like this, very big promotion user experience.
It should be noted that the overall shapes of the cleaning seat and the cleaning seat mounting groove are preferably matched, and may be cylindrical and cylindrical grooves, hemispherical and cylindrical grooves, hexagonal prism and hexagonal prism grooves or cylindrical grooves, and the like. In addition, an installation indication mark can be arranged on the cleaning seat, so that the cleaning seat can be positioned and installed correctly.
In order to further promote user experience, the cleaning seat 1 is provided with the cleaning seat cover 101, the button 104 is arranged on the cleaning seat cover 101, the button is arranged corresponding to the cleaning seat opening device, the button is pressed, the cleaning seat cover is automatically opened, so that a user can conveniently open the cleaning seat, the cleaning seat does not need to be taken out like a previous product, the cleaning seat can be opened, and the use of the user is facilitated.
Furthermore, the cleaning tank is provided with a cleaning tank cover, so that a sealing effect can be achieved, the bottom of the cleaning tank is hemispherical, the cleaning tank is designed according to the shape of human fingers, the design accords with human engineering, the contact lenses can be easily taken out from the cleaning tank by the fingers of a person, the contact lenses are not easy to damage, and the hard contact lenses are particularly protected.
EXAMPLE III
As shown in fig. 6 and 7, the power supply socket is provided with an upper casing and a lower casing, the upper casing is closed above the lower casing and encloses an electronic component chamber with the lower casing, the power supply unit is arranged in the electronic component chamber, and the upper casing and the lower casing are connected in a sealing manner. The sealing is mainly used for preventing liquid from entering the power supply unit through a gap between the shells of the power supply base, so that products are scrapped.
Furthermore, a power supply cover is arranged on the bottom surface of the lower shell of the power supply seat, and the lower shell is hermetically connected with the power supply cover. The sealing means may be various, and ultrasonic welding sealing may be adopted, or a sealing ring may be provided on the inner side surface of the closed portion of the two members to perform waterproof sealing.
Similarly, in order to increase the waterproof effect of the cleaning seat body and prevent liquid from entering the cleaning seat body through a gap, the cleaning seat body is provided with a cleaning seat body, the cleaning seat body is provided with an upper shell and a lower shell, the upper shell is closed above the lower shell, the upper shell is connected with the lower shell in a sealing manner, the sealing manner can adopt ultrasonic welding, and a sealing ring is arranged on the inner side surface of the closed position of the upper shell and the lower shell.
Furthermore, a touch power switch can be changed into the key type power switch on the power base, the technological sense of the product is increased, meanwhile, liquid can be prevented from entering the power base through a gap, and the waterproofness of the power base is greatly improved.
It should be noted that the power supply of this patent can set up to rechargeable power supply, the power supply seat is provided with the interface that charges, the interface that charges is provided with sealed lid, and the power supply seat can be used for a long time like this, and prevents the weeping. Furthermore, a wireless charging chip is arranged in the power supply seat, and the power supply seat can be charged wirelessly and is more convenient.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (16)
1. The utility model provides a contact lens of dismantling cleaning seat restores appearance which characterized in that: comprises a power supply seat, a cleaning seat and a cleaning mechanism;
a cleaning seat mounting groove is formed in the top of the power seat, and the cleaning seat and the power seat are of a detachable and connected split structure;
a cleaning groove is arranged in the cleaning seat, a plurality of electrodes are arranged in the cleaning groove, and the electrodes penetrate through the bottom of the cleaning groove;
the cleaning mechanism comprises a power supply unit arranged in the power supply seat and a plurality of electrodes of a cleaning tank electrically connected with the power supply unit;
the power supply unit comprises a circuit board and a power supply, an electrode joint is hermetically arranged in a cleaning seat mounting groove at the top of the power supply seat in a penetrating manner, one end of the electrode joint is communicated with an electrode of the cleaning groove in a contacting manner, and the other end of the electrode joint is electrically connected with the circuit board;
the power supply seat is provided with an upper shell and a lower shell, the upper shell is closed above the lower shell and encloses an electronic element chamber with the lower shell, the power supply unit is arranged in the electronic element chamber, and the upper shell and the lower shell are connected in a sealing mode.
2. The contact lens reducing instrument with a detachable cleaning seat according to claim 1, wherein: the upper shell and the lower shell of the power supply seat are welded by ultrasonic waves, or a sealing ring is arranged on the inner side surface of the closed position of the upper shell and the lower shell of the power supply seat.
3. The contact lens reducing instrument with a detachable cleaning seat according to claim 1, wherein: the bottom surface of the lower shell of the power socket is provided with a power cover, the lower shell and the power cover are welded by ultrasonic waves, or the inner side surface of the closed position of the lower shell and the power cover is provided with a sealing ring.
4. The contact lens reducing instrument with a detachable cleaning seat according to claim 1, wherein: the cleaning seat is provided with a cleaning seat body, the cleaning seat body is provided with an upper shell and a lower shell, the upper shell of the cleaning seat body is closed above the lower shell, the upper shell and the lower shell are welded through ultrasonic waves, or a sealing ring is arranged on the inner side surface of the closed position of the upper shell and the lower shell.
5. The contact lens reducing instrument with a detachable cleaning seat according to claim 1, wherein: a conducting strip is arranged on the circuit board; the electrode joint is elastically telescopic at one end communicated with the electrode of the cleaning tank in a contact manner, the other end of the electrode joint is not elastically telescopic, and the other end of the electrode joint is in contact with a conducting strip on the circuit board.
6. The contact lens reducing instrument with a detachable cleaning seat according to claim 5, wherein: the conducting plate is an arched or arc conducting plate and is arranged on the surface of the circuit board;
or a bent conducting strip, one end of which is fixed on the circuit board and the other free end of which is contacted with the electrode joint;
or one end of the conducting strip is fixed on the circuit board, and the other end contacted with the electrode joint extends out of the circuit board in the horizontal direction;
or the conducting strip is arranged on the circuit board, and the conducting strip arranged on the circuit board is in interference fit with the electrode joint.
7. The contact lens reducing instrument with a detachable cleaning seat according to claim 5, wherein: the electrode joint is a spring needle connector, the spring needle connector comprises a spring and a needle shaft which are arranged in the needle tube, one end of the electrode joint, which is contacted with the electrode, is an elastic telescopic needle shaft, and the other end of the electrode joint, which is contacted with the conducting strip, is an inelastic telescopic needle tube.
8. The contact lens reducing instrument with a detachable cleaning seat according to claim 1, wherein: the groove inner edge of the cleaning seat mounting groove at the top of the power seat is provided with a groove along the periphery edge connected with the cleaning seat.
9. The contact lens reducing instrument with a detachable cleaning seat according to claim 8, wherein: the lamp strip is arranged on the inner side of the groove, a light-passing plate is arranged on the lamp strip, and the lamp strip is electrically connected with a power supply.
10. The contact lens reducing instrument with a detachable cleaning seat according to claim 9, wherein: the lamp strip is a ring-shaped lamp strip, the light-transmitting plate is a ring-shaped light-transmitting plate, and the ring-shaped light-transmitting plate is obliquely arranged at the edge of the cleaning seat mounting groove.
11. The contact lens reducing instrument with a detachable cleaning seat according to claim 1, wherein: and the power supply seat is provided with a touch power supply switch.
12. The contact lens reducing instrument with a detachable cleaning seat according to claim 1, wherein: the cleaning seat is provided with a cleaning seat cover, a key is arranged on the cleaning seat cover and corresponds to the cleaning seat opening device, and the cleaning seat cover is automatically opened by pressing the key.
13. The contact lens reducing instrument with a detachable cleaning seat according to claim 1, wherein: the cleaning tank is provided with a cleaning tank cover, and the bottom of the cleaning tank is hemispherical.
14. The contact lens reducing instrument with a detachable cleaning seat according to claim 1, wherein: the power is chargeable, the power seat is provided with the interface that charges, the interface that charges is provided with sealed lid.
15. The contact lens reducing instrument with a detachable cleaning seat according to claim 1, wherein: the power supply is a rechargeable power supply, a wireless charging chip is arranged in the power supply seat, and the power supply seat can be charged wirelessly.
16. The contact lens reducing instrument with a detachable cleaning seat according to claim 1, wherein: the cleaning seat is detachably connected with the power supply seat in a mode that the buckle and the clamping groove are mutually matched, or in a magnetic connection mode, or in a mode that the fixed connecting piece is installed, and an electrode baffle is arranged beside an electrode of the cleaning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810864565.2A CN110794593A (en) | 2018-08-01 | 2018-08-01 | Contact lens reduction instrument with detachable cleaning seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810864565.2A CN110794593A (en) | 2018-08-01 | 2018-08-01 | Contact lens reduction instrument with detachable cleaning seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110794593A true CN110794593A (en) | 2020-02-14 |
Family
ID=69425034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810864565.2A Pending CN110794593A (en) | 2018-08-01 | 2018-08-01 | Contact lens reduction instrument with detachable cleaning seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110794593A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023020435A1 (en) * | 2021-08-17 | 2023-02-23 | 苏州三个臭皮匠生物科技有限公司 | Contact scope cleaning device |
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