CN216671186U - Installation protection architecture and ultrasonic record belt cleaning device of record - Google Patents

Abstract

The utility model has provided installation protective structure and ultrasonic record cleaning unit of a record, including the record mounting shaft, characterized by that the said record mounting shaft can dismantle and have at least one fastening knob and more than 2 said disc clamping units; the disc clamping component comprises a circular support disc part and a silica gel ring sleeved on the circumference of the circular support disc part, and the silica gel ring forms waterproof rubber rings on two surfaces of the circular support disc part; the disc clamping member seals a portion of the vinyl record having label paper therein within the waterproof rubber ring. Realized can wasing many records simultaneously and retrieve the washing liquid, whole installation and dismantlement record easy operation have realized the omnidirectional protection to the video disc simultaneously in the cleaning process, wash even no dead angle to can weather the record fast, shortened whole cleaning process greatly.

Description

Mounting protection structure of disc record and ultrasonic disc record cleaning device

Technical Field

The present invention relates to cleaning devices, and more particularly, to a structure for protecting the mounting of a record and an ultrasonic record cleaning device.

Background

The surface of the disc is stuck with impurities such as dust or print marks in the normal use of the vinyl record, and the disc can be damaged by any contact because the data recording mode of the record is recorded through the sound groove recorded on the disc. The cleaning of the records can therefore only be carried out by professional cleaning machines. The 2015.2.2 patent application discloses a new type of full-automatic ultrasonic vinyl record double-sided dish washer (application number: 201520071869.5), which provides a technical scheme for cleaning vinyl records by ultrasonic waves, and the cleaning effect on the dirt on the surface of the record is better, but the protection of the label paper of the disc is not well considered, and the actual operation is more complicated. The applicant has also disclosed an ultrasonic record cleaning apparatus which indeed solves some of the existing problems. Vinyl records are becoming increasingly more valuable as the age increases and are becoming more fragile due to limitations in their materials. Therefore, the whole cleaning process needs special care for protection, the desired cleaning effect is higher, and the cleaning process generally uses cleaner distilled water for cleaning, so that the water is inconvenient to replace in the cleaning process and the cost is higher, if the cleaned impurities are still in the cleaning solution, certain residues are inevitably left on the record after the cleaning process is finished, and some residues may exist after the record is dried, so that the final cleaning effect is influenced; since vinyl records are generally long-lasting and fragile due to the limitation of materials, the cleaning solution is generally cleaned with distilled water, but the distilled water is expensive, and therefore, if the vinyl record is used only once, the cleaning cost is high, and therefore, the problem of reducing the cost needs to be considered. There is also a problem in that the existing devices are naturally dried, and thus may take a long time, and thus if the time is too long, there is a problem in that they are again contaminated with environmental dust during the drying process. It is therefore necessary to shorten the drying time.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks, the present invention is directed to further improve the protection of vinyl record during cleaning, while providing a good protection of the record and a reduction of the overall cleaning time.

In order to solve the above problems, the present invention provides a mounting protection structure of a record, comprising a record mounting shaft, characterized in that at least one fastening knob and more than 2 disk clamping components are detachably arranged on the record mounting shaft; the disc clamping component comprises a circular support disc part and a silica gel ring sleeved on the circumference of the circular support disc part, and the silica gel ring forms waterproof rubber rings on two surfaces of the circular support disc part; the disc clamping member seals a portion of the vinyl record having label paper therein within the waterproof rubber ring.

The mounting protection structure of the record is characterized in that the disk clamping component is arranged in a penetrating way.

The installation protection structure of the record is characterized by also comprising more than one thickness adjusting column.

The installation protection structure of the record is characterized in that two sides of the silica gel ring are respectively provided with a reinforced waterproof convex ring, and the section of the reinforced waterproof convex ring is semicircular.

The installation protection structure of the record is characterized by also comprising a plurality of record positioning sleeves matched with records with different sizes.

An ultrasonic record cleaning device comprises a cleaning tank and a record mounting seat, wherein an ultrasonic generator is arranged at the bottom of the cleaning tank, an installation protection structure of a record is arranged on the record mounting seat, the record mounting shaft is connected with a motor through a transmission part, and the record mounting seat is detachably arranged on one side edge of the cleaning tank; the device is characterized by also comprising a blow-drying fan, wherein the blow-drying fan is detachably arranged on the opposite side of the cleaning tank provided with the record mounting seat and is used for carrying out the operation of blow-drying the vinyl record; the record mounting base comprises a front clamping base and a rear base, the record mounting shaft and the motor are located on the rear base, the front clamping base is used for fixing the record mounting base on one side edge of the cleaning groove, and a fixed included angle between the rear base and the front clamping base is adjustable.

Ultrasonic record belt cleaning device, its characterized in that the fixed contained angle between back frame and the preceding cassette has three states adjustable, is respectively: a cleaning working mode, a blow-drying working mode and a loading and unloading working mode; the record mounting shaft is basically kept parallel to the horizontal line in the cleaning working mode, and the included angle R1 between the record mounting shaft and the horizontal line in the drying working mode is 100-130 degrees; and an included angle R2 between the record mounting shaft and the horizontal line is 70-89 degrees in the loading and unloading working mode.

The ultrasonic record cleaning device is characterized in that the rear base comprises a tray upper cover and a tray lower cover, a cavity for placing a transmission component and a motor is formed inside the tray upper cover and the tray lower cover, the record mounting shaft extends out of the front part of the cavity, the bottom of the tray lower cover is provided with a cleaning positioning convex rib parallel to the record mounting shaft and a drying positioning convex rib protruding obliquely downwards, and two sides of the bottom of the tray lower cover are symmetrically provided with circular rotating shafts; preceding cassette both sides are equipped with the installation ear that is used for installing the back frame, and the installation ear bilateral symmetry sets up, be equipped with the frame opening that is greater than back frame width between the installation ear, be equipped with "L" type axle slot on the installation ear, "L" type axle slot upper portion is equipped with an installation opening that is greater than circular pivot diameter, preceding cassette is in frame open-ended middle part still is equipped with a washing positioning groove who matches with washing location bead.

Ultrasonic wave record belt cleaning device, its characterized in that the washing tank is equipped with screens bead edge on the side that is used for installing one side of record mount pad, be equipped with the screens recess with screens bead edge matching on the preceding cassette.

The technical scheme of the utility model realizes that a plurality of records can be cleaned and the cleaning fluid can be recovered simultaneously, the operation of the whole record installation and disassembly is simple, meanwhile, the comprehensive protection of the disks is realized in the cleaning process, the cleaning is uniform without dead angles, the records can be dried quickly, and the whole cleaning process is greatly shortened.

Drawings

FIG. 1 is a cross-sectional view of an ultrasonic record cleaning apparatus in a blow-dry mode of operation;

FIG. 2 is a schematic structural view of the rear housing;

FIG. 3 is a schematic top perspective view of the front cartridge;

FIG. 4 is a schematic bottom perspective view of the front card holder;

FIG. 5 is a cross-sectional view of the ultrasonic record cleaning apparatus in a loading/unloading mode of operation;

FIG. 6 is a cross-sectional view of the ultrasonic record cleaning apparatus in a cleaning mode of operation;

FIG. 7 is a perspective view of the ultrasonic record cleaning apparatus in a cleaning mode of operation;

fig. 8A is an exploded structural view of the disk clamping member;

fig. 8B is a schematic sectional view of the disk clamping member;

FIG. 9 is an exploded schematic view of the water circulation filter assembly;

FIG. 10 is a top perspective view of a blower platform rack;

FIG. 11 is a schematic bottom perspective view of a blower platform shelf;

FIG. 12 is a schematic perspective view of a filter hanger;

FIG. 13 is a schematic view of the apparatus with the cleaning lid open;

FIG. 14 is an enlarged partial view of the cleaning cap attachment portion;

FIG. 15 is an exploded view of a main body of the ultrasonic record cleaning apparatus;

FIG. 16 is a partial exploded view of a 12 inch vinyl record installed;

figure 17 is a partial exploded view of a 7 inch vinyl record.

Detailed Description

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

FIG. 1 is a sectional view of an ultrasonic record cleaning apparatus in a blow-dry mode of operation, the ultrasonic record cleaning apparatus including a cleaning tank A, a record mounting base B, a water circulation filtering device and a blow-dry blower; the ultrasonic generator is arranged at the bottom of the cleaning tank, the record mounting base B is provided with a record mounting shaft and a motor, the record mounting shaft is connected with the motor through a transmission part, and the record mounting base is detachably arranged on one side edge of the cleaning tank; the water circulation filtering device C is arranged in the cleaning tank and is used for filtering the cleaning liquid in the cleaning tank; the blow-drying fan D is detachably arranged on the cleaning groove and is arranged on the opposite side edge of the record mounting seat, and the operation of blow-drying the vinyl record E is executed.

Especially for the cleaning use of vinyl record, there are 3 main states, first, the loading and unloading mode: the state that the vinyl record is disassembled after the vinyl record is arranged or cleaned and aired is prepared for cleaning; secondly, a cleaning working mode is as follows: after the mounting is finished, the part for mounting the vinyl record is hung in a cleaning tank, and the automatic cleaning of the vinyl record is realized by utilizing ultrasonic waves; thirdly, a drying working mode: after the cleaning, the drying process of the vinyl record is accelerated by the blow-drying fan D. The three states thus require 3 stable position designs for the record mount B that meet the operational needs and user convenience.

In order to realize three states that a user can conveniently adjust, a record mount B is improved particularly, and the method specifically comprises the following steps: the record mounting base is divided into a front clamping base F and a rear base, the front clamping base is detachably fixed on one side edge of the cleaning groove, the rear base is movably connected with the front clamping base, and the rear base has more than 2 adjustable included angles relative to the front clamping base.

FIG. 2 is a schematic structural view of the rear housing; the rear machine base comprises a tray upper cover B201 and a tray lower cover B202, a cavity for placing a transmission part and a motor is formed inside the tray upper cover B201 and the tray lower cover 202, a record mounting shaft B205 extends out of the front part of the cavity, a cleaning positioning convex rib B204 parallel to the record mounting shaft and a drying positioning convex rib B203 protruding obliquely downwards are arranged at the bottom of the tray lower cover, and circular rotating shafts B206 are symmetrically arranged on two sides of the bottom of the tray lower cover.

FIG. 3 is a top perspective view of the front cartridge, and FIG. 4 is a bottom perspective view of the front cartridge; mounting lugs B101 for mounting a rear base are arranged on two sides of the front clamping seat, the mounting lugs B101 are arranged in bilateral symmetry, a base opening larger than the width of the rear base is arranged between the mounting lugs, a L-shaped shaft groove B102 is arranged on the mounting lugs, the width of the L-shaped shaft groove B102 is matched with the width of the circular rotating shaft B206 and is slightly larger than the diameter of the circular rotating shaft B206; the upper part of the 'L' shaped shaft groove is provided with an installation opening B103 which is larger than the diameter of the circular rotating shaft, and the middle part of the front clamping seat at the opening of the base is also provided with a cleaning positioning groove B104 which is matched with the cleaning positioning convex edge. The side edge of one side of the cleaning tank for mounting the disc record mounting seat is provided with a clamping convex edge, and the front clamping seat is provided with a clamping groove B105 matched with the clamping convex edge. The upper surface platform of the front clamping seat is also provided with a shaft supporting seat B106 for supporting a record mounting shaft. The both sides of preceding cassette still the symmetry are equipped with 2 supplementary screens mounting hole B107 respectively, and two supplementary metal cards that match with the side thickness of washing tank installation side are installed respectively on supplementary screens mounting hole, supplementary fixed preceding cassette.

When the cleaning tank needs to be used, the upper cover of the cleaning tank is taken down, the front clamping seat is clamped into one side of the cleaning tank, and the clamping convex edge of the cleaning tank is just pressed into the clamping groove B105 of the front clamping seat; the two auxiliary metal cards are clamped into two sides of one side edge of the cleaning groove to realize the fixation of the front clamping seat; after the rear engine base is installed, the rear engine base is aligned with the engine base opening of the front clamping base and is placed in, two round rotating shafts B206 are aligned with the installation openings B103 of the front clamping base and are pressed into the L-shaped shaft grooves B102, and the rear engine base can rotate around the round rotating shafts. When two circular pivot B206 were located "L" axle groove B102 near the right lowest position, the back frame was because gravity, natural clockwise rotated, just in time rotated the record installation axle to slightly incline to the right side when the right-hand member of back frame was contradicted to washing tank A's side to level right side X axle is the starting point, contained angle R2 was less than 90 degrees, preferred 70-89 degrees between record installation axle and the X axle, can realize the size of adjustment R2 through the position of "L" axle groove B102. FIG. 5 is a cross-sectional view of the ultrasonic record cleaning apparatus in a loading/unloading mode of operation, wherein the loading/unloading mode of operation is the position of the ultrasonic record cleaning apparatus.

The mode is convenient for a user to install the vinyl record needing to be cleaned on the record installation shaft. When the vinyl record installation is completed, ultrasonic cleaning will be required. Fig. 6 is a sectional view of the ultrasonic record cleaning apparatus in a cleaning mode, only the rear base is lifted up, and two circular rotating shafts B206 are lifted up to the horizontal groove position of the "l" type shaft groove B102, and the cleaning positioning protruding ridges B204 are aligned with the cleaning positioning grooves B104 to push the rear base to the bottom of the cleaning tank, so that the record mounting shaft is just rotated to be substantially parallel to the horizontal, the record mounting shaft is just erected on the shaft supporting base B106, and the part of the vinyl record mounted on the record mounting shaft is immersed in the cleaning solution. Controlling an ultrasonic drive module to work, driving an ultrasonic generator to work, and starting to perform ultrasonic cleaning work on the vinyl record according to a preset program; and meanwhile, the driving motor is controlled to work, and the mounting shaft of the gramophone record is controlled to rotate at a constant speed, so that the gramophone record is completely cleaned.

After the cleaning is finished, a part of water remains on the vinyl record inevitably, so that the vinyl record can be taken down after being fully dried. In order to make the drying speed faster, a drying fan is introduced to perform auxiliary drying. And the position of the record which is favorable for drying, namely the drying working mode, is specially designed. After the cleaning is finished, the rear machine base is pulled out of the cleaning groove and rotates downwards until the drying positioning convex rib B203 is aligned with the cleaning positioning groove B104, then the whole machine base is pushed in, the rear machine base is fixed in position, the included angle R1 between the record mounting shaft and the X axis is larger than 90 degrees, preferably 100 degrees and 130 degrees, preferably 110 degrees, the purpose of adjusting the angle R1 can be realized by adjusting the angle of the drying positioning convex rib B203, and the adjustment is realized. The vinyl record is inclined towards the cleaning groove, and the advantage is that more water remains on the vinyl record which is just cleaned, so that the vinyl record can directly flow into the cleaning groove conveniently. The fan of weathering is fixed at the offside, and when weathering the fixed completion of fan, and back frame rotation when fixed to the position of weathering mode, the start weathers the fan and bloies towards the vinyl record, and the starter motor simultaneously, the at the uniform velocity of control record installation axle is rotatory, guarantees that the vinyl record obtains wholly evenly to be weathered.

Vinyl records are very valuable because of their peculiarities. Thus, there is a need for special protection during cleaning, particularly for quality assurance labels located in the middle of vinyl records, and the present invention provides disc clamping members specifically for clamping vinyl records. Fig. 8A is an exploded structural view of the disk clamping member, and fig. 8B is a sectional structural view of the disk clamping member; the disc clamping component E2 consists of a circular support disc part E2A and a silica gel ring E2B sleeved on the circumference of the circular support disc part, and the silica gel ring forms a circular waterproof rubber ring on two surfaces of the circular support disc part; the diameter size of waterproof rubber ring matches the size of the vinyl record that needs the protection and sets for to satisfy two kinds of sizes of 7 cun vinyl record and 12 cun vinyl record as the example explanation, other sizes match the setting according to the size of vinyl record. In order to further provide a waterproof effect, reinforced waterproof convex rings E2C are additionally and respectively arranged on two sides of the silica gel ring E2B, and the reinforced waterproof convex rings E2C are specifically convex rings which respectively protrude towards two sides, or more than 2 convex rings, and the cross section is semicircular.

The outer side of the record mounting shaft is also selectively sleeved with a record positioning sleeve E6 and a mounting shaft E4, so that the mounting requirements of the vinyl records with different sizes are met, and the record positioning sleeves with different diameters can be matched actually. When the vinyl record is installed, a disk clamping component is sleeved firstly, then the vinyl record E and the disk clamping component E2 are alternately placed, and after the vinyl record is fully placed, the fastening knob E3 is screwed, so that the waterproof rubber ring is enabled to tightly press the vinyl record and the waterproof effect is achieved. When the amount of cleaning required at this time is small, after the vinyl record E and the disk clamping component E2 are installed, 1 or more thickness adjusting columns E5 are selected to ensure that the waterproof rubber ring is tightly pressed on the vinyl record when the fastening knob E3 is screwed, so that the waterproof effect is realized.

FIG. 16 is a partial exploded view of a 12 inch vinyl record installed; the 12 "record differs from the 7" record in the overall size, i.e., the smaller center opening and the larger center opening of the 7 "record, so that the same mounting axle E4 cannot be sized to accommodate different sized records simultaneously, thus matching 12" records, and an additional record locating sleeve E6 may be added to the 7 "or other size records. Therefore, when the 12-inch vinyl record is cleaned, the record positioning sleeve E6 does not need to be placed; the inner bore of the corresponding disc clamping member also needs to be matched. When in installation, a disk clamping component is installed firstly, and then 12 inches of vinyl record and the disk clamping component are alternately installed until all to-be-cleaned disks are installed; if the quantity to be cleaned is not large, after the last disk clamping component is installed, 1 or more thickness adjusting columns are installed or a plurality of disk clamping components are continuously added according to the requirement to ensure that when the fastening knob E3 is screwed, the waterproof rubber ring is tightly pressed on the vinyl record to realize the waterproof; or design fastening knob E3 for lining up the design, no matter how many the vinyl record quantity of installation, the back of finishing the installation, will fasten knob E3 screw in until can't screw in when, be enough to guarantee that waterproof rubber ring all compresses tightly the vinyl record, realize waterproof, can save the thickness control post, the washing demand of the vinyl record of dynamic satisfaction different quantity.

Figure 17 is a partial exploded view of a 7 inch vinyl record. Unlike the 12 inch vinyl record, it is necessary to install the vinyl record and the disk clamping member after additionally inserting a record positioning sleeve E6 on the installation shaft E4.

In order to protect the vinyl record effectively and prevent the used cleaning liquid from having other chemical components and damaging the vinyl record, distilled water is generally used as the cleaning liquid to clean the vinyl record. However, the cost of distilled water is high, and if the cleaning solution is frequently replaced, the cost is increased greatly, and the cleaning solution can be reused after only impurities from each cleaning are filtered. Therefore, the water circulation filtering device is particularly arranged and fixed in the cleaning tank, after the cleaning is completed, the cleaning liquid in the cleaning tank can be filtered by starting the water circulation filtering device when the cleaning tank is blow-dried or at other time, and the purity degree of the cleaning liquid which can be reused is achieved. This water circulating filter device simple structure mainly includes: a filter bottom shell C104, a micro submersible pump C105, a pump pressure cover C107, a screw cover C101, an inner pressure cover C102, an O-shaped sealing ring C109 and a PP cotton filter element C103; a through hole is formed in the middle of the PP cotton filter element C103; the filter bottom shell C104 is provided with a filter element bin C104A and a water pump bin C104B, and a water outlet of the miniature submersible pump C105 is connected with a water inlet of the filter element bin C104A; the water suction port of the micro submersible pump C105 is arranged on the side surface or the bottom surface; a PP cotton filter element C103 is arranged in the filter element bin, an O-shaped sealing ring C109 is pressed on the PP cotton filter element, an inner gland C102 is pressed on the PP cotton filter element, and finally a screw cap C101 is screwed; the inner gland C102 is provided with a water outlet conducting hole only in the middle, and the rotary cover C101 is provided with a water through hole at the corresponding position. The miniature submersible pump is arranged in the water pump bin, the cleaning liquid is pressed in from the side face of the PP cotton filter element after the cleaning liquid in the cleaning tank is sucked in from one side face or the bottom face of the water pump bin, and due to the sealing of the O-shaped sealing ring C109, water in the filter element bin can only pass through the PP cotton filter element and then is discharged back to the cleaning tank from the middle water outlet conducting hole and the water through hole, so that the filtration treatment is performed in a circulating mode until the filtration degree meeting the requirements is reached.

In order to facilitate fixing, a composite filter hanging frame for fixing the water circulation filtering device is arranged and comprises a filter hanging frame and a fan platform frame.

FIG. 10 is a top perspective view of a blower platform rack; FIG. 11 is a schematic bottom perspective view of a blower platform shelf; be equipped with a pair of fan installation ear F101 on fan platform frame one side and be used for the installation to weather the fan, fan platform frame opposite side is equipped with stores pylon platform F102 that is used for hanging the filter stores pylon in the edge, and stores pylon platform strong magnet recess F104 is established at stores pylon platform F102's the back, is equipped with strong magnet in the stores pylon platform strong magnet recess F104, still is equipped with two enhancement locating hole F105 on stores pylon platform F102. And a fan platform clamping groove F103 matched with the edge of the cleaning groove is formed in the lower side of the fan platform frame.

Fig. 12 is a perspective view of the filter hanger, wherein a convex portion matching with the hanger platform F102 is provided at one end of the filter hanger F202, a strong magnet groove F204 of the filter hanger is provided thereon, a strong magnet F203 is provided in the strong magnet groove F204 of the filter hanger, and a reinforcing positioning post F201 matching with the reinforcing positioning hole F105 is further provided on the convex portion. During actual installation, the water circulation filtering device can be fixed on the filter hanging frame firstly, and the water circulation filtering device is fixed on the filter hanging frame through a buckle or a screw. The water circulation filtering device is stretched into the cleaning tank, and the reinforcing positioning column F201 is aligned with the reinforcing positioning hole F105 to be hung, so that the installation can be completed.

Fig. 15 is an exploded view of a main unit of the ultrasonic record cleaning apparatus, which mainly includes a cleaning cover a101, a stainless steel groove, a gamma-shaped turning fixture block a102, a rear cover a116, a main circuit board a108, a right aluminum alloy cover a109, a left aluminum alloy cover a111, a drain knob a110, an inner cylinder a117, a bottom case a115, a timing knob assembly a114, a temperature adjusting knob assembly a113, a control circuit board a112, and an upper case a 107. The center of the bottom of the stainless steel groove is provided with an ultrasonic generator, and two sides of the stainless steel groove are provided with two electric heaters. The reason that the record mounting shaft basically faces the ultrasonic generator after being installed is that only part of the vinyl record falls into the stainless steel groove when the vinyl record is cleaned, so that only the ultrasonic intensity at the position where the vinyl record falls into the stainless steel groove is enough to clean, and the rest parts are not needed, so that the design of the single ultrasonic generator is adopted. The timing knob component A114 and the temperature adjusting knob component A113 can select different parameters through left-right rotation adjustment, meanwhile, a key is further arranged in the middle of the timing knob component A114 and the temperature adjusting knob component A113, and the key inside the timing knob component A114 and the temperature adjusting knob component A113 can be further triggered to trigger the key.

The cleaning cover on the cleaning tank is arranged detachably, and FIG. 13 is a schematic view of the device with the cleaning cover opened;

fig. 14 is a partially enlarged schematic view of the cleaning cap attachment portion. Because record mount pad, water circulating filter equipment and weather the fan and all be as required detachable and install on the side of washing tank, need will wash during consequently the installation and cover A101 and take off, just can install other parts, consequently wash cover A101 and for dismantling the setting, realize through a rotatory uncapping mechanism of no pivot, specifically do: a pair of gamma-shaped turning fixture blocks A102 facing the outside of the cleaning tank are symmetrically arranged on the left and right sides of the inner side edge of the cleaning tank A103, and a ┚ -shaped rotating lug A104 is arranged at the matching position of the cleaning cover. An upper cover mounting opening A105 is also arranged between the gamma-shaped turnover fixture block A102 and the edge. When the cleaning cover is in a tight state, the convex part of the ┚ -shaped rotating lug A104 can extend into the upper cover mounting opening A105, so that the cover position can also facilitate the whole cleaning cover to be taken down; when the cleaning cover is opened, the flanges of the gamma-shaped turning fixture block and the ┚ -shaped rotary lug are mutually occluded, so that the cleaning cover is obliquely leaned against the side edge, and if the cleaning cover is filled with liquid, the liquid can also flow into the cleaning groove; in the open position, the cleaning lid cannot be removed. The interior survey of washing lid can also be equipped with some buffer memory cushions, and the back is kept flat to the washing lid, and some parts in the cleaning process can be put temporarily and cover in the washing, avoid putting the problem that causes the liquid outflow wantonly. When the washing lid is in a covered state, the projected portions of the gamma-shaped everting latch a102 and the ┚ -shaped rotation projection a104 are just separated, and the washing lid is directly lifted up, that is, the washing lid can be taken out.

The ultrasonic cleaning device has the advantages that a large amount of water is needed in the ultrasonic cleaning process, water splashing inevitably exists in the use process, internal electric parts such as the main circuit board and the control circuit board have serious faults or seriously affect the service life of the main circuit board and the control circuit board if the internal electric parts are wetted, and the fixed positions and the fixed directions of the internal electric parts are designed to be favorable for water prevention as far as possible. The device is improved, the main circuit board and the control circuit board are fixed on two side edges instead of the bottom in a vertical fixing mode, the damp chance is greatly reduced, and the service life of the product is prolonged.

The shell of the traditional cleaning device generally adopts an all-plastic shell or an all-metal shell, and the advantage of adopting the all-metal shell is that the equipment shell is stable, the texture is good, the service life of the product is long, but the following defects exist: the product made of all metal materials is heavy, the metal materials are too complicated to design due to the processing limitation of the processing technology and the processing cost is higher when the processing limitation of the hardware materials needs to be considered in the appearance design, and meanwhile if the thick metal design is adopted, the material cost of the metal is higher than that of the plastic shell. The advantage brought by adopting the all-plastic shell is very obvious as long as the designed appearance can be demoulded normally, and recently along with the development of 3D printing technology, the design of the appearance is almost not limited, so that the appearance can be conveniently designed into any appearance according to the requirement, and the cost is lower compared with the all-metal shell; but also has the defects that the plastic shell is easy to change in quality, change in color and the like after being used for a long time, so that the service life is limited; compared with metal materials, plastic materials are poorer in strength, cannot achieve the texture of the metal materials, and particularly meet customer requirements in a matching mode under the application scene with high quality requirements. Based on the defects of the all-plastic shell and the all-metal shell, the utility model provides a plastic shell structure design of partial metal. The shell on the left side surface and the right side surface of the shell of the cleaning device are made of a right aluminum alloy buckle cover A109 and a left aluminum alloy buckle cover A111 which are made of thick aluminum alloy materials, and the rest parts are made of plastic materials; the right aluminum alloy buckle cover A109 and the left aluminum alloy buckle cover A111 respectively slightly extend from two sides to the front side and the rear side to form a wrapping shape, the rest part is wrapped between the right aluminum alloy buckle cover A109 and the left aluminum alloy buckle cover A111, the right aluminum alloy buckle cover A109 and the left aluminum alloy buckle cover A111 are made of thick aluminum alloy materials and have better strength, and the right aluminum alloy buckle cover A109 and the left aluminum alloy buckle cover A111 are integrally formed into a supporting framework of the whole cleaning device besides the purposes of the left shell and the right shell, so the cleaning device has the stability similar to a metal shell, and simultaneously has certain texture, but is more flexible compared with the full metal shell. Only the right aluminum alloy buckle cover A109 and the left aluminum alloy buckle cover A111 are made of aluminum alloy materials, the two parts are simple in structure and can be directly manufactured by aluminum alloy extrusion molding, and necessary mounting holes are additionally drilled, so that the aluminum alloy buckle cover is convenient to process.

The following describes, by way of example, a process of actually cleaning a vinyl record by a user, where the whole cleaning process mainly includes a preparation operation, an installation operation, a cleaning operation, a blow-drying operation, and a disassembly operation, and the specific operation is as follows:

completing preparation operation, namely directly lifting the cleaning cover of the ultrasonic record disc cleaning device upwards along the vertical direction in a state of the lower cover, and taking down the upper cover; the front clamping seat of the disc mounting seat is clamped into one side of the cleaning tank, and the clamping convex edge of the cleaning tank is just pressed into the clamping groove of the front clamping seat; the two auxiliary metal cards are clamped into two sides of one side edge of the cleaning groove to realize the fixation of the front clamping seat; optionally, an appropriate amount of water can be added to the wash tank at this time.

Firstly, executing an installation operation flow: after the base is rotated to a loading and unloading working mode, the disc mounting shaft is slightly inclined rightwards in the mode, so that the disc mounting shaft is very stable and is convenient for a user to load and unload; selecting a matched record positioning sleeve according to the size of the vinyl record to be cleaned, installing the record positioning sleeve on a record installation shaft, alternately installing a disc clamping component and a vinyl product to be cleaned, and finally screwing a fastening knob to extrude a waterproof rubber ring of the disc clamping component to deform so as to achieve the waterproof degree of the area in the waterproof rubber ring; the black adhesive record is guaranteed to have the paper label position and all be in waterproof rubber ring inner area, airtight waterproof in whole cleaning process.

The cleaning operation flow comprises the following steps: after the base is rotated to a cleaning working mode, cleaning solution (water) is added into the cleaning tank, and the operation can be finished during preparation operation; starting an ultrasonic cleaning process according to a cleaning mode selected and set by a user, and simultaneously controlling a motor to work to drive the black rubber film to rotate at a constant speed until the ultrasonic cleaning is finished; there are mainly two choices of parameters for user selection: one is a wash time setting and one is a wash temperature setting. The user can select different temperatures according to different films, especially for old films, the temperature of the old films must be guaranteed not to be too high, the temperature of the old films is finally lower than 40 ℃ according to experience, and when the temperature of the old films reaches or exceeds 40 ℃, the old films are cleaned, heating is stopped, and sound and light alarm is also carried out to remind the user. In order to facilitate the operation of a user, a time adjusting knob component A114 and a temperature adjusting knob component A113 are respectively arranged to realize different setting selections, and two temperature marks are provided to facilitate the prompt of the user for selection; the cleaning operation still has one to prevent dry combustion method setting, and the user probably takes place to forget to add water in the use, directly starts the operation of machine, when there is not water in the washing tank, starts electric heater work, and electric heater generally adopts ceramic heater, if take place to dry the fever, just burns out the problem in the short time very easily. Therefore, after the ultrasonic generator is started to work and T1S is performed with air elimination operation, 10-100S can be selected for T1; when no water exists in the cleaning tank, the ultrasonic generator is started to work to generate larger sound, and the purpose of reminding a user that the cleaning tank is free of water is achieved. For the special requirement of shorter cleaning time, the cleaning link can be directly entered without degassing operation. And basic information such as the current temperature, the remaining time and the like can be displayed in real time, so that a user can conveniently observe the working state of the current device.

Drying operation flow: a blow-drying fan is arranged at the opposite side of the record mounting seat, and a water circulation filtering device is arranged in the cleaning tank; after the base is rotated to a cleaning working mode, a drying fan and a motor are started to perform the operation of drying the black adhesive film; simultaneously starting the water circulation filtering device to perform circulation filtering on the cleaning solution in the cleaning tank;

disassembling operation flow: and rotating the rear machine base to a loading and unloading working mode, and taking down the cleaned and dried black rubber sheet.

While the utility model has been described with reference to a particular embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (9)

1. A mounting protection structure of a record, including the record mounting shaft, characterized by that the said record mounting shaft has at least one fastening knob and more than 2 disc clamping members of detachable arrangement; the disc clamping component comprises a circular support disc part and a silica gel ring sleeved on the circumference of the circular support disc part, and the silica gel ring forms waterproof rubber rings on two surfaces of the circular support disc part; the disc clamping component seals the part of the vinyl record with the label paper inside in the waterproof rubber ring; also comprises more than one thickness adjusting column.

2. The mounting protective structure of a record as claimed in claim 1, wherein the disk clamping member is penetratingly provided.

3. The mounting protection structure for a record according to claim 2, wherein the silicone ring is further provided with reinforced waterproof protruding rings on both sides thereof, respectively, the reinforced waterproof protruding rings having a semicircular cross-section.

4. The mounting protection structure for records of claim 3, further comprising a plurality of record retaining sleeves for matching records of different sizes.

5. An ultrasonic record cleaning device, comprising a cleaning tank and a record mounting base, wherein the bottom of the cleaning tank is provided with an ultrasonic generator, the record mounting base is provided with the installation protection structure of the record as claimed in any one of claims 1 to 4, the record mounting base is connected with a motor through a transmission part, and the record mounting base is detachably arranged on one side edge of the cleaning tank; the device is characterized by also comprising a blow-drying fan, wherein the blow-drying fan is detachably arranged on the opposite side of the cleaning tank provided with the record mounting seat and is used for carrying out the operation of blow-drying the vinyl record; the record mounting base comprises a front clamping base and a rear base, the record mounting shaft and the motor are located on the rear base, the front clamping base is used for fixing the record mounting base on one side edge of the cleaning groove, and a fixed included angle between the rear base and the front clamping base is adjustable.

6. The ultrasonic record cleaning apparatus according to claim 5 wherein the fixed included angle between the rear base and the front clamping base is adjustable in three states, respectively: a cleaning working mode, a blow-drying working mode and a loading and unloading working mode; the record mounting shaft is basically kept parallel to the horizontal line in the cleaning working mode, and the included angle R1 between the record mounting shaft and the horizontal line in the drying working mode is 100-130 degrees; and an included angle R2 between the record mounting shaft and the horizontal line is 70-89 degrees in the loading and unloading working mode.

7. The apparatus for cleaning an ultrasonic record of claim 6 wherein the rear base includes a tray upper cover and a tray lower cover, the tray upper cover and the tray lower cover defining a cavity therein for receiving the driving member and the motor, the record mounting shaft extending from a front portion of the cavity, the tray lower cover having a cleaning positioning rib formed at a bottom thereof in parallel with the record mounting shaft and a drying positioning rib formed at a bottom thereof in a diagonally downward direction, the tray lower cover further having circular rotational shafts symmetrically formed at both sides of the bottom thereof; preceding cassette both sides are equipped with the installation ear that is used for installing the back frame, and the installation ear bilateral symmetry sets up, be equipped with the frame opening that is greater than back frame width between the installation ear, be equipped with "L" type axle slot on the installation ear, "L" type axle slot upper portion is equipped with an installation opening that is greater than circular pivot diameter, preceding cassette is in frame open-ended middle part still is equipped with a washing positioning groove who matches with washing location bead.

8. The ultrasonic record cleaning apparatus according to claim 7, wherein the cleaning tank has a retaining ledge on a side edge of a side for mounting the record mounting base, and the front retaining base has a retaining groove matching the retaining ledge.

9. The ultrasonic record cleaning apparatus according to claim 5, wherein only the right and left side housings of the ultrasonic record cleaning apparatus are made of an aluminum alloy material, the other portions of the housings and the internal mounting structure are formed of a plastic material, and the right and left side housings are slightly bent inward to wrap and support the other portions of the housings from the right and left sides.

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