CN204925539U - Contact lens restores appearance - Google Patents

Abstract

The utility model relates to a contact lens belt cleaning device especially relates to a contact lens restores appearance, including base, well seat, lid and clean mechanism, the top surface of well seat is provided with two storage tanks, and the lock has sealed lid on the storage tank, clean mechanism includes power, circuit board, conducting strip and electrode, the circuit board sets up in electronic component indoorly to be connected with the power electricity, the conducting strip be two, all set up in electronic component indoor to wherein one end all is connected with circuit board electricity, the electrode be two, respectively run through set up in the bottom of two storage tanks and with storage tank bottom sealing connection each other, the top of electrode is all exposed in the storage tank, all expose in the electronic component room bottom, the bottom of electrode is connected with the other end of conducting strip is electric. The utility model discloses a contact lens restores appearance, reasonable in design, waterproof nature be better, conveniently hand -carry, with cleaning function with deposit the function and unite two into one, effectively wash simultaneously contact lens.

Description

Contact lenses recovery instrument

Technical field

The utility model relates to a kind of contact lens cleaning apparatus, particularly relates to a kind of contact lenses recovery instrument.

Background technology

There are the people of quite a lot of myopia, in order to attractive in appearance or action convenience, choice for use contact lenses.But, proteinosis being caused after contact lenses Long-Time Service, make eyeglass lose oxygen permeability, the damage of cornea after wearing, can be caused, therefore, when after contact lens wear certain hour, must being cleaned, for reusing.

The cleaning way that current contact lenses the most often use, two containers eyeglass of contact lenses being put into respectively box for washing contact lenses, inject clean liquid medicine respectively, rub with finger again, to remove the dirty thing such as dust on contact lens, proteins deposited, mucus, oil stain, maintain the oxygen transmission rate of eyeglass.But above-mentioned cleaning way easily cannot reach good effect because of the unclean of finger, and in clean process, quite expend time in.

Also there are some contact lens cleaning apparatus on the market at present, adopt the modes such as ultrasound wave, hot type magnetic stirrer, ultraviolet or ozone, but: 1) ultrasonic frequency of cleaning contact lenses need up to more than 100KHz, eyeglass is subject to physical damage, and requiring higher to the matching between circuit and frequency, production cost is also higher; 2) hot type magnetic stirrer utilizes electromagnetic principle to add thermal agitation, adds detersive and the adhesion of this eyeglass is separated, and heating-up temperature is high to be had false touch to scald and damage the possibility of eyeglass; 3) ultraviolet has powerful lethality to bacterium, and ozone is then a kind of good oxygenant and sanitizer, but cannot remove the adhesion be attached on eyeglass completely.

China Patent Publication No. is the utility model patent of CN102053390A, disclose a kind of contact lens cleaning apparatus, comprise a housing, one is placed in circuit board in this housing, two electric-conductors being electrically connected on this circuit board respectively and one is electrically connected on this circuit board and power start part in order to start described electric-conductor, wherein, described electric-conductor can contact conducting and forms power circuit and taken away by the adhesion on contact lenses, to complete clean operation with the detersive of the cleaning unit be positioned at below housing.But in use there is various problems in this cleaning device: 1) because the electronic component such as power supply, circuit board is arranged in housing, although detersive (or claiming contact lens care solution) can be avoided to enter in housing, but this top-heavy structure, make to open in the process of housing and when placing cleaning device, the easy situation occurring rollover, causes liquid to spill and spatters; 2) electric-conductor penetrates housing from top to bottom and gos deep in detersive, the use amount of this structures shape detersive at least must to reach to contact with electric-conductor and be as the criterion, user is difficult to the addition weighing detersive on the one hand, inevitably causes the waste of detersive on the other hand; 3) this cleaning device does not fundamentally solve waterproof problem, and be difficult to realization and deposit contact lenses to carry with, thus user in actual use, also must buy contact lenses mirror case in addition; 4) this cleaning device does not solve the airtight problem between electric-conductor and housing, even if electronic component to be placed on the top of cleaning unit, inevitably causes liquid to enter in housing yet, damages electronic component.

Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of contact lenses recovery instrument of new structure, make it have more value in industry.

Utility model content

For solving the problems of the technologies described above, the purpose of this utility model be to provide a kind of reasonable in design, water proofing property better, is conveniently carried with, by cleaning function with deposit that function unites two into one, the contact lenses recovery instrument of simultaneously effectively cleaning contact lenses.

Contact lenses recovery instrument of the present utility model, comprises base, middle seat, lid and cleaning mechanism, and described middle seat closes at the top of base and surrounds electric component chamber with base, and described lid closes at the top of described middle seat and surrounds glasses room with middle seat; The end face of described middle seat is provided with two for placing contact lenses and the storage tank be interconnected, and described storage tank fastens gland bonnet;

Described cleaning mechanism comprises power supply, circuit board, conducting strip and electrode; Described circuit board is arranged at electric component chamber, and is connected with power electric; Described conducting strip is two, is all arranged at electric component chamber, and wherein one end is all electrically connected with circuit board; The bottom that described electrode is two, run through to be arranged at two storage tanks respectively and with described storage tank bottom be mutually tightly connected, the top of described electrode all exposes in storage tank, bottom all exposes to electric component chamber, and the bottom of described electrode is electrically connected with the other end of conducting strip.

Further, the outside surface of described electrode is provided with uneven surface, described electrode and described storage tank one-body molded.

Further, described electrode is column, and its bottom is bent to contact site to side, and the contact site of described electrode contacts with conducting strip and connects.

Further, described conducting strip is positioned at the position contacted with described electrode base and bends upward or tilt or arch upward and form elastic conduction portion, described elastic conduction portion contacts with the bottom of described electrode and connects.

Further, the bottom inside of described base is provided with the lug, nib for preventing conducting strip from sliding.

Further, described middle seat closes at the top of base by interpolation type or exterior buckle type two kinds of forms, described interpolation type is that the lateral surface of described middle seat is inserted into the inside top face of described base and fixes, and described exterior buckle type is that the lateral surface of described base is inserted into the bottom inside face of described middle seat and fixes.

Further, described lid is fastened or is connected on described middle seat or base by rotating shaft.

Further, the inner side of described lid is provided with mirror.

Further, described middle seat is provided with for containing forceps, the accessory slot wearing rod or conditioning liquid bottle.

Further, described cleaning mechanism also comprises the setting switch for control circuit break-make on circuit boards and to be arranged on middle seat and for the waterproof press-button of switch described in touch controls.

By such scheme, the utility model at least has the following advantages: 1) because the electronic component such as power supply, circuit board is arranged in base, contact lenses recovery instrument center of gravity of the present utility model is lower, make to open in the process of lid and when placing recovery instrument, not easily there is the situation of turning on one's side, be difficult to cause liquid to spill and spatter; 2) electrode is from bottom to top through storage tank, and can ensure that detersive contacts all the time with electrode, user need not worry the detersive quantity not sufficient added, and also can not cause a large amount of wastes of detersive; 3) electrode and storage tank are tightly connected, and gland bonnet is again by the top seal of storage tank, and need not worry that detersive leaks outside like this, user can carry with, without the need to buying contact lens case in addition; 4) because electrode and storage tank are tightly connected, gland bonnet, again by the top seal of storage tank, need not worry that liquid enters electric component chamber, damages electronic component.

Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of instructions, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.

Accompanying drawing explanation

Fig. 1 is the structural representation that the utility model contact lenses recovery instrument is disassembled;

Fig. 2 is the vertical view of middle seat in the utility model;

Fig. 3 be in Fig. 2 A-A to cut-open view;

Fig. 4 be in Fig. 2 B-B to cut-open view;

Fig. 5 is the structural representation of contact lenses recovery instrument in the utility model the 4th embodiment;

Fig. 6 is the structural representation of middle seat and base in the utility model the 4th embodiment.

Embodiment

Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.

In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.

In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.

In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.

Embodiment one

As shown in Figures 1 to 4, a kind of contact lenses recovery instrument of the utility model one preferred embodiment, comprise base 1, middle seat 2, lid 3 and cleaning mechanism, middle seat 2 closes at the top of base 1 and surrounds electric component chamber 4 with base 1, and lid 3 closes at the top of middle seat 2 and surrounds glasses room 5 with middle seat 2; The end face of middle seat 2 is provided with two for placing contact lenses and the storage tank 6 be interconnected, and storage tank 6 fastens gland bonnet 7; Cleaning mechanism comprises power supply 8, circuit board 9, conducting strip 10 and electrode 11; Circuit board 9 is arranged in electric component chamber 4, and is electrically connected with power supply 8; Conducting strip 10 is two, is all arranged in electric component chamber 4, and wherein one end is all electrically connected with circuit board 9; The bottom that electrode 11 is two, run through to be arranged at two storage tanks 6 respectively and with storage tank 6 bottom be mutually tightly connected, the top of electrode 11 all exposes in storage tank 6, bottom all exposes to electric component chamber 4, and the bottom of electrode 11 is electrically connected with the other end of conducting strip 10.

Principle of work of the present utility model is based on electrophoretic techniques, that is: charged particle is under electric field action, moves, be called electrophoresis (electrophoresis, EP) towards the electrode electrically contrary with it.Protein forms the molecule with full biological activity by array mode special separately by one or several polypeptied chain, protein is ampholyte, when being in isoelectric point, the static charge of protein molecule own is zero, usually be with on schedule in the solution of slant acidity, electronegative in the solution of meta-alkalescence.When circuit board is energized, because circuit board, conducting strip, electrode and detersive define an electric pathway, and between two electrodes, be applied with certain electric potential difference, stick to the effect of the protein on contact lenses due to electric potential difference, depart from contact lenses, and in detersive wherein an electrode move, be finally adsorbed on electrode surface, realize the clean of contact lenses, the using state that reduction contact lenses are good.

The utility model tool has the following advantages: 1) because the electronic component such as power supply, circuit board is arranged in base, contact lenses recovery instrument center of gravity of the present utility model is lower, make to open in the process of lid and when placing recovery instrument, not easily there is the situation of turning on one's side, be difficult to cause liquid to spill and spatter; 2) electrode is from bottom to top through storage tank, and can ensure that detersive contacts all the time with electrode, user need not worry the detersive quantity not sufficient added, and also can not cause a large amount of wastes of detersive; 3) electrode and storage tank are tightly connected, and gland bonnet is again by the top seal of storage tank, and need not worry that detersive leaks outside like this, user can carry with, without the need to buying contact lens case in addition; 4) because electrode and storage tank are tightly connected, gland bonnet, again by the top seal of storage tank, need not worry that liquid enters electric component chamber, damages electronic component; 5) contact lenses are not by physical destroy: this contact lenses recovery instrument utilizes the principle of charged particle relative motion in the electric field, the charged protein be deposited on contact lenses is moved to electrode direction, and then be separated with contact lens, complete clean-out operation, do not need to re-use ultrasonic to produce bubble, therefore effectively can reduce the chance that contact lenses are subject to physical destroy in cleaning process; 6) simple element, low cost, without dangerous: this contact lenses recovery instrument does not need to install supersonic shake head, also without the need for heating function or electromagnetic agitation function, therefore simple element, low cost, processing ease, and also false touch can not cause the situation of scalding, completely without any danger because of heating; 7) dacryolin in contact lenses hole can be removed completely by the Cleaning principle of this device, cleaning effect is good, allow contact lenses keep function that is permeable and oxygen flow, also can extend service time and the life-span of contact lenses simultaneously, the safety that increase is worn and minimizing use deserted waste.

Should be noted that; the use of power supply is as circuit board is powered; every power supply that can realize this function all should fall into protection domain, and the structural change caused because of different electrical power also should fall into the protection domain of contact lenses recovery instrument of the present utility model.Power supply be chosen as built-in dry cell, charged lithium cells or button cell, also can be external power connection.A) as shown in Figure 1, power supply is chosen as dry cell, conveniently the replacing of battery, and dry cell is arranged in the mounting groove of base bottom, and realizes closed installation by battery case enclosing cover 12; B) power supply is chosen as charged lithium cells, can by the charging of USB interface realization to power supply, and can arrange battery case enclosing cover like this, water resistance is effectively promoted (accompanying drawing is not shown); 3) button cell selected by battery, battery case enclosing cover can be set at base bottom, button cell is placed wherein, or directly button cell is arranged in electric component chamber, the replacing (accompanying drawing is not shown) of battery is realized by seat and base in dismounting, owing to arranging button cell, the weight of recovery instrument greatly can be reduced; 4) external power supply joint selected by battery, and such circuit board is directly connected with electrical network or USB interface by power lead, and when pulling up power connection, recovery instrument can not use, and can reduce the weight of recovery instrument so to the full extent, but uses inconvenience.

Should be noted that; the use of circuit board is specific electric potential difference between adjustment two electrodes, size of current and conduction time; every circuit board that can realize this function all should fall into the protection domain of contact lenses recovery instrument of the present utility model; for electric potential difference, size of current and the adjustment of conduction time; also be not limited to the complexity of the electronic components such as resistance, electric capacity, chip or integrated circuit, or be confined to the control that whether there are computer software programs.

Should be noted that; the use of gland bonnet is clean-out system to be sealed in storage tank; prevent from exposing; every gland bonnet that can realize this function; the protection domain of contact lenses recovery instrument of the present utility model all should be fallen into; and be not limited to its sealing and closed mode; such as be provided with O-ring seal in the inner side of gland bonnet or the inclined-plane of sealing is to realize the sealing of gland bonnet and storage tank, the arranged outside of storage tank have screw thread, buckle or cooperation spin canting to realize the closed of gland bonnet and storage tank.

Embodiment two

As shown in Figures 1 to 4, a kind of contact lenses recovery instrument of the utility model one preferred embodiment, electrode 11 is symmetricly set on the relative two ends of two storage tanks 6 usually, and the both sides being positioned at electrode on storage tank 6 are provided with baffle lug, nib, to the impact of electrode surface when flowing to avoid detersive.The shape of electrode 11 can be set to column or sheet, and with columnar phase ratio, the electrode production cost of sheet is higher, and larger with the contact area of storage tank, therefore further illustrates for columnar electrode in the utility model.

Spill to prevent the poorly sealed clean-out system that causes between electrode and storage tank, the outside surface of electrode 11 is provided with uneven surface, this uneven surface can be accomplished in several ways, lines, ramming process are such as set on the surface of electrode or electroplate, to realize the generation of uneven surface through one or more layers.The electrode with uneven surface through integrated injection molding, so both can realize preventing columnar electrode from rotating, rocked, moved up and down and there is the multiple situations such as gap, prevent the leakage of electrode position in storage tank in storage tank.

Base contact surface due to columnar electrode amasss too small, and in order to improve stability during use, its bottom is bent to the contact site 13 of L-type to side, and the contact site of electrode contacts with conducting strip and connects.It should be noted that the contact site that L-type bends is only one of contact site bending mode, everyly can increase the protection domain that all should fall into the utility model claim with the bending mode of conducting strip contact area.

Embodiment three

As shown in Figures 1 to 4, a kind of contact lenses recovery instrument of the utility model one preferred embodiment, conducting strip 10 is positioned at the position of touching with electrode 11 bottom connection and is set to elastic conduction portion 14, the implementation in elastic conduction portion can be multiple, such as, one end upwards bends and contacts with electrode bottom, utilizes the back stretch of crooked place, and the mutual top press contacts realized between electrode with conducting strip is connected (accompanying drawing is not shown); Can also be upturned and to contact with electrode bottom in one end, utilize the back stretch of conducting strip deformation, the mutual top press contacts realized between electrode with conducting strip is connected (accompanying drawing is not shown); As shown in Figure 4, can also arch upward as arc-like sheet at middle part, utilize the back stretch of arc-shaped conductive film deformation, the mutual top press contacts realized between electrode with conducting strip is connected; Can also arch upward as trapezoidal or square structure at middle part, the mutual top press contacts realized between electrode with conducting strip is connected.Every can have elastic-restoring force, contacts with electrode bottom the conducting strip connected, and all should fall into the protection domain of the utility model claim.

In conducting strip deformation process, in order to prevent the position of conducting strip from offseting, the bottom inside of base is provided with the lug, nib 15 for preventing conducting strip from sliding.

Embodiment four

A kind of contact lenses recovery instrument of the utility model one preferred embodiment, lid 3, is interconnected mode between middle seat 2 and base 1, is not limited to mutual manner as shown in Figure 1.

Should be noted that, middle seat can but be not limited to the top being closed at base by interpolation type or exterior buckle type two kinds of forms, interpolation type is that the lateral surface of middle seat is inserted into the inside top face of base and fixing, and exterior buckle type is that the lateral surface of base is as shown in Figure 6 inserted into the bottom inside face of middle seat and fixing.Compared to the connected mode of interpolation type, exterior buckle type water resistance is better, and when user is in storage tank during Dump rinsing agent, even if be not intended to down on middle seat, clean-out system also can not flow to electric component chamber along middle seat and the gap of base, prevents suitable bad electronic component.

As shown in Figure 5, central seat and base are interpolation type when being connected, and lid fastens or is connected on base by rotating shaft; In the middle of seat and base be exterior buckle type when being connected, lid fastening or be connected on middle seat or base by rotating shaft.

Embodiment five

Easy to use in order to user, the inner side of lid 3 is provided with mirror; Middle seat 2 is provided with for containing forceps, the accessory slot 16 wearing rod or conditioning liquid bottle.

Embodiment six

Cleaning mechanism also comprises the switch for control circuit break-make (accompanying drawing is not shown) that is arranged on circuit board 9 and to be arranged on middle seat 2 and for the waterproof press-button 17 of touch controls switch, when user presses waterproof press-button, contact with the switch on circuit board bottom it, and then control circuit is opened, and makes the electric potential difference formed between two electrodes for separating of the protein that contact lenses precipitate.

It should be noted that the conduction time in order to effective control electrode, circuit board is provided with control circuit, and timer or counter are set in control circuit, or coupling is provided with pilot lamp, display or alarm.

When user presses waterproof press-button for carrying out the cleaning of contact lenses, control circuit can receive cleaning trigger pip, after energising reaches a setting-up time, timer can pass through control circuit gauge tap auto-breaking, it is bright that control circuit also can control pilot lamp perseverance simultaneously, using the instruction whether be energized as control circuit.

Counter can add up the number of times of the cleaning trigger pip received by control circuit and store, cause accumulative number of times to run off to avoid unexpected power-off or dead battery, and once when the number of times received reaches the upper limit (namely reach and stop number of times), by modes such as display display, alarm equipment alarm or direct closing control circuit will not be energized, the contact lenses recovery instrument reminding user more to renew.

The above is only preferred implementation of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.

Claims (10)

1. a contact lenses recovery instrument, it is characterized in that: comprise base, middle seat, lid and cleaning mechanism, described middle seat closes at the top of base and surrounds electric component chamber with base, and described lid closes at the top of described middle seat and surrounds glasses room with middle seat; The end face of described middle seat is provided with two for placing contact lenses and the storage tank be interconnected, and described storage tank fastens gland bonnet;

Described cleaning mechanism comprises power supply, circuit board, conducting strip and electrode; Described circuit board is arranged at electric component chamber, and is connected with power electric; Described conducting strip is two, is all arranged at electric component chamber, and wherein one end is all electrically connected with circuit board; The bottom that described electrode is two, run through to be arranged at two storage tanks respectively and with described storage tank bottom be mutually tightly connected, the top of described electrode all exposes in storage tank, bottom all exposes to electric component chamber, and the bottom of described electrode is electrically connected with the other end of conducting strip.

2. contact lenses recovery instrument according to claim 1, is characterized in that: the outside surface of described electrode is provided with uneven surface, described electrode and described storage tank one-body molded.

3. contact lenses recovery instrument according to claim 1, is characterized in that: described electrode is column, and its bottom is bent to contact site to side, and the contact site of described electrode contacts with conducting strip and connects.

4. contact lenses recovery instrument according to claim 1, it is characterized in that: described conducting strip is positioned at the position contacted with described electrode base and bends upward, tilt or arch upward and form elastic conduction portion, described elastic conduction portion contacts with the bottom of described electrode and connects.

5. contact lenses recovery instrument according to claim 1, is characterized in that: the bottom inside of described base is provided with the lug, nib for preventing conducting strip from sliding.

6. contact lenses recovery instrument according to claim 1, it is characterized in that: described middle seat closes at the top of base by interpolation type or exterior buckle type two kinds of forms, described interpolation type is that the lateral surface of described middle seat is inserted into the inside top face of described base and fixes, and described exterior buckle type is that the lateral surface of described base is inserted into the bottom inside face of described middle seat and fixes.

7. contact lenses recovery instrument according to claim 1, is characterized in that: described lid is fastened or is connected on described middle seat or base by rotating shaft.

8. contact lenses recovery instrument according to claim 1, is characterized in that: the inner side of described lid is provided with mirror.

9. contact lenses recovery instrument according to claim 1, is characterized in that: described middle seat is provided with for containing forceps, the accessory slot wearing rod or conditioning liquid bottle.

10. contact lenses recovery instrument according to claim 1, is characterized in that: described cleaning mechanism also comprises the setting switch for control circuit break-make on circuit boards and to be arranged on middle seat and for the waterproof press-button of switch described in touch controls.