CN114171064B - Record cleaner - Google Patents
Record cleaner Download PDFInfo
- Publication number
- CN114171064B CN114171064B CN202111296211.0A CN202111296211A CN114171064B CN 114171064 B CN114171064 B CN 114171064B CN 202111296211 A CN202111296211 A CN 202111296211A CN 114171064 B CN114171064 B CN 114171064B
- Authority
- CN
- China
- Prior art keywords
- clamping
- arm
- handle
- record
- clamping arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 68
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 description 26
- 230000000694 effects Effects 0.000 description 7
- 238000003825 pressing Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000004576 sand Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
- G11B3/58—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges
-
- B08B1/12—
-
- B08B1/143—
-
- B08B1/20—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
- B08B3/123—Cleaning travelling work, e.g. webs, articles on a conveyor
Abstract
The invention discloses a record cleaner, which comprises a handle, a first clamping arm and a second clamping arm; the first clamping arm and the second clamping arm are respectively connected with the handle and are oppositely arranged; the first clamping arm is rotatably provided with a first clamping part, the second clamping arm is rotatably provided with a second clamping part, and the first clamping part and the second clamping part are oppositely arranged so as to clamp a record; the first clamping arm and/or the second clamping arm are/is provided with a cleaning structure which is used for cleaning the record. When the record cleaner disclosed by the invention is used for cleaning a record, the record is clamped by the first clamping part of the first clamping arm and the second clamping part of the second clamping arm, and meanwhile, the first clamping part and the second clamping part are rotated, so that the cleaning structure can clean corresponding positions. In the process of continuously rotating the first clamping part and the second clamping part, the record can be very conveniently cleaned.
Description
Technical Field
The invention relates to the technical field of record cleaning, in particular to a record cleaner.
Background
A record is the earliest object used historically by humans to store sound signals and it records sound by the method of sharp-edged engraving, known as mechanical recording. The record is carved with grooves, the grooves are a continuous Archimedes spiral, and the grooves are sequentially from outside to inside: a lead-in groove, a sound groove, a lead-out groove and a termination groove. The grooves record sound information which can be played by the recorder.
The graining groove of the record is in a groove shape, dust is easy to deposit after long-time use, and the record is inconvenient to clean.
Disclosure of Invention
The invention aims to provide a record cleaner which is convenient for cleaning records.
The invention discloses a record cleaner, which comprises a handle, a first clamping arm and a second clamping arm; the first clamping arm and the second clamping arm are respectively connected with the handle and are oppositely arranged; the first clamping arm is rotatably provided with a first clamping part, the second clamping arm is rotatably provided with a second clamping part, and the first clamping part and the second clamping part are oppositely arranged so as to clamp a record; the first clamping arm and/or the second clamping arm are/is provided with a cleaning structure which is used for cleaning the record.
Optionally, the first clamping arm and the second clamping arm are rotatably connected with the handle; or the first clamping arm is rotationally connected with the handle, and the second clamping arm is fixedly connected with the handle.
Optionally, a connecting plate is arranged in the handle, extends out of the handle, forms a boss extending perpendicular to the axis of the handle at one end part of the extending end, and is provided with a rotating shaft in a penetrating way, wherein the rotating shaft is perpendicular to the axis of the handle; the first clamping arm and/or the second clamping arm are/is provided with a shaft hole, and the rotating shaft is inserted into the shaft hole.
Optionally, the first clamping arm is rotationally connected with the handle through the matching of the rotating shaft and the shaft hole, and the second clamping arm is fixedly connected with the handle; the two sides of the end part of the connecting plate where the boss is positioned are provided with first mounting grooves, and the second clamping arms are provided with limiting parts corresponding to the positions of the first mounting grooves; the limiting part is inserted into the first mounting groove in interference fit.
Optionally, the first clamping arm and the second clamping arm are both provided with cleaning structures, and the cleaning structures are located on the inner sides of the first clamping arm and the second clamping arm.
Optionally, the first clamping part is arranged at one end of the first clamping arm far away from the handle and is positioned at the inner side of the first clamping arm, and the second clamping part is arranged at one end of the second clamping arm far away from the handle and is positioned at the inner side of the first clamping arm; the cleaning structure on the first clamping arm is located between the handle and the first clamping portion, and the cleaning structure on the second clamping arm is located between the handle and the second clamping portion.
Optionally, the first clamping arm is rotationally connected with the handle, and the second clamping arm is fixedly connected with the handle; the second clamping part is provided with a positioning structure, and the first clamping part is provided with a locking structure; the positioning structure can be inserted into the first clamping part, and the locking structure is used for locking the positioning structure so as to prevent the positioning structure from being separated from the first clamping part.
Optionally, the positioning structure is a plug, and a limit groove is formed in the peripheral surface of the plug; an insertion hole is formed in one surface of the first clamping part facing the second clamping part; the locking structure comprises a push button and a hook part, and the hook part is arranged on the push button; when the inserting column is inserted into the first clamping part, the push button is pushed, and the hook part is inserted into the limit groove or separated from the limit groove.
Optionally, the hook portion is provided with an embedded groove; when the hook part is inserted into the limit groove, the inserting column is embedded into the embedded groove.
Optionally, a driving member is disposed on the first clamping arm and/or the second clamping arm, and the first clamping portion and/or the second clamping portion are connected to the driving member, so that the driving member drives the first clamping portion and/or the second clamping portion to rotate.
When the record cleaner disclosed by the invention is used for cleaning a record, the record is clamped by the first clamping part of the first clamping arm and the second clamping part of the second clamping arm, and meanwhile, the first clamping part and the second clamping part are rotated, so that the cleaning structure can clean corresponding positions. In the process of continuously rotating the first clamping part and the second clamping part, the record can be very conveniently cleaned.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention. It is evident that the figures in the following description are only some embodiments of the invention, from which other figures can be obtained without inventive effort for a person skilled in the art. In the drawings:
FIG. 1 is a schematic illustration of a record purger in accordance with an embodiment of the invention;
FIG. 2 is another schematic diagram of a record purger in accordance with an embodiment of the invention;
FIG. 3 is a schematic illustration of a record according to an embodiment of the present invention;
FIG. 4 is an exploded view of a record cleaner according to an embodiment of the present invention;
FIG. 5 is an enlarged partial view of portion A of FIG. 4;
FIG. 6 is another exploded view of a record purger in accordance with an embodiment of the invention;
FIG. 7 is an enlarged partial view of portion B of FIG. 6;
FIG. 8 is an exploded view of a first clamp portion and a second clamp portion according to an embodiment of the present invention;
FIG. 9 is another exploded view of the first clamping portion and the second clamping portion of the present invention;
FIG. 10 is a cross-sectional view of a first clamping portion and a second clamping portion according to an embodiment of the present invention;
fig. 11 is a schematic view of a locking structure according to an embodiment of the present invention.
Wherein, 1, the handle; 11. a connecting plate; 111. a boss; 112. a rotating shaft; 113. a first mounting groove; 2. a first clamp arm; 21. a first clamping part; 211. a locking structure; 211a, push buttons; 211b, a hook; 211b1, an embedded groove; 212. an insertion hole; 213. a sealing structure; 213a, a fitting portion; 213b, a third mounting groove; 214. a second mounting groove; 215. an extension; 23. a shaft hole; 24. a shaft mounting base; 241. a first groove; 25. a shaft pressing block; 251. a second groove; 26. a buckle; 27. opening holes; 28. a convex strip; 29. slotting; 3. a second clamp arm; 31. a second clamping portion; 311. a positioning structure; 311a, limit grooves; 32. a limit part; 321. a first protruding strip; 322. a second protruding strip; 33. cleaning the structure; 331. a bottom plate; 331a, small holes; 331b, a clamping groove; 4. a record; 41. a groove region; 42. a tablet core; 43. and a round hole.
Detailed Description
It is to be understood that the terminology used herein, the specific structural and functional details disclosed are merely representative for the purpose of describing particular embodiments, but that the invention may be embodied in many alternate forms and should not be construed as limited to only the embodiments set forth herein.
The invention is described in detail below with reference to the attached drawings and alternative embodiments.
As shown in fig. 1 and 2, as an embodiment of the present invention, a record cleaner is disclosed, comprising a handle 1, a first clamping arm 2, and a second clamping arm 3; the first clamping arm 2 and the second clamping arm 3 are respectively connected with the handle 1 and are oppositely arranged; the first clamping arm 2 is rotatably provided with a first clamping part 21, the second clamping arm 3 is rotatably provided with a second clamping part 31, and the first clamping part 21 and the second clamping part 31 are oppositely arranged so as to clamp the record 4; the first arm 2 and/or the second arm 3 are provided with a cleaning structure 33, and the cleaning structure 33 is used for cleaning the record 4.
In the record cleaner of the present invention, when a record 4 is cleaned, the record 4 is clamped by the first clamping part 21 of the first clamping arm 2 and the second clamping part 31 of the second clamping arm 3, and simultaneously the first clamping part 21 and the second clamping part 31 are rotated, so that the cleaning structure 33 cleans the corresponding positions. During the continuous rotation of the first clamping portion 21 and the second clamping portion 31, the record 4 may be cleaned very conveniently.
The handle 1 may be convenient for an operator to hold, and the operator may hold the handle 1, dip the held record 4 into the cleaning liquid, or spray the cleaning liquid on the cleaning area of the record 4. The first clamping part 21 and the second clamping part 31 are rotated, and the cleaning structure 33 cleans the corresponding positions. The first clamping portion 21 and the second clamping portion 31 are rotatably arranged to facilitate rotation and cleaning of the record 4, so as to achieve cleaning of different positions of the record 4 by the cleaning structure 33. The first clamping arm 2 and the second clamping arm 3 are oppositely arranged, so that the record 4 can be conveniently clamped, the clamped record 4 is located between the first clamping arm 2 and the second clamping arm 3, and the cleaning structure 33 is convenient to clean.
As shown in fig. 3, the record 4 generally includes a groove region 41 and a core 42, and a circular hole 43 is generally disposed in the core 42. The groove area 41 is an area where grooves are inscribed, and is the outer circumference of the record 4. The core 42 is surrounded by the groove region 41, is located in the middle region of the record 4, and is the inner ring of the record 4. The core 42 is typically provided with a ring-shaped note and the label is typically printed with information such as program content, rotational speed, stereo/mono, branding, etc. Specifically, the first clamping portion 21 and the second clamping portion 31 are configured to clamp onto the core 42 of the record 4.
Alternatively, the cleaning structure 33 may be a brush, sponge, ultrasonic emitting device, or the like. When the cleaning structure 33 is a brush, as shown in fig. 4 and 5, small holes 331a may be provided in the cleaning structure 33, and the small holes 331a are used for mounting fixed bristles. The bristles may be electrostatic bristles or the like.
Alternatively, as shown in fig. 1, the first clamp arm 2 and the second clamp arm 3 are rotatably connected with the handle 1; or the first clamping arm 2 is rotationally connected with the handle 1, and the second clamping arm 3 is fixedly connected with the handle 1. In the scheme, a first clamping arm 2 and a second clamping arm 3 are rotatably connected with a handle 1; or the first clamping arm 2 is rotationally connected with the handle 1, and the second clamping arm 3 is fixedly connected with the handle 1. The first clamping arm 2 and/or the second clamping arm 3 may be opened when the record 4 is clamped, so as to facilitate clamping the record 4. When the first clamping arm 2 and the second clamping arm 3 are both in rotary connection with the handle 1, the first clamping arm 2 and the second clamping arm 3 can be opened, an operator can optionally rotate one of the first clamping arm 2 and the second clamping arm 3, the first clamping arm 2 and the second clamping arm 3 can also be rotated, the degree of freedom is high, and the situation of trial and error does not exist when the first clamping arm is opened. The first clamping arm 2 is rotationally connected with the handle 1, the second clamping arm 3 is fixedly connected with the handle 1, and the second clamping arm 3 is fixedly connected with the handle 1 when the record 4 can be conveniently clamped, so that the structure strength is strong and the record is not easy to damage.
Alternatively, as shown in fig. 4 to 7, a connecting plate 11 is provided in the handle 1, the connecting plate 11 extends out from the handle 1, a boss 111 extending perpendicular to the axis of the handle 1 is formed at the end of one extending end, a rotating shaft 112 is arranged on the boss 111 in a penetrating manner, and the rotating shaft 112 is perpendicular to the axis of the handle 1; the first clamping arm 2 and/or the second clamping arm 3 are/is provided with a shaft hole 23, and the rotating shaft 112 is inserted into the shaft hole 23. In this embodiment, the boss 111 extends to form a long strip, and the rotating shaft 112 disposed therein is also long strip, so that the fixing effect of the rotating shaft 112 is good. In addition, the rotating shaft 112 is perpendicular to the axis of the handle 1, the rotating shaft 112 is inserted into the shaft hole 23 on the first clamping arm 2 and/or the second clamping arm 3 to rotate, the first clamping arm 2 (taking the first clamping arm 2 as an example) is opened in the direction away from the second clamping arm 3 on the same horizontal surface, and the rotating shaft 112 rotates up and down in the vertical direction to open, so that the horizontal distance between the first clamping arm 2 and the second clamping arm 3 is increased, and the first clamping arm 2 and the second clamping arm 3 can be used for clamping the record 4 in a closed mode more conveniently.
Alternatively, as shown in fig. 5, the first clamping arm 2 is rotatably connected with the handle 1 through the cooperation of the rotating shaft 112 and the shaft hole 23, and the second clamping arm 3 is fixedly connected with the handle 1; the two sides of the end part of the connecting plate 11 where the boss 111 is arranged are provided with first mounting grooves 113, and the position of the second clamping arm 3 corresponding to the first mounting grooves 113 is provided with a limiting part 32; the stopper 32 is inserted into the first mounting groove 113 with an interference fit. In this embodiment, the connection plate 11 can be firmly fixed by the cooperation of the first mounting groove 113 and the stopper 32, and is not easily moved in the axial direction.
Alternatively, as shown in fig. 5, the limiting portion 32 includes a first protrusion 321 and a second protrusion 322, where the first protrusion 321 and the second protrusion 322 are opposite and spaced apart from each other, and the first protrusion 321 and the second protrusion 322 are inserted into the first mounting groove 113 in an interference fit. In this scheme, relative and interval setting's first sand grip 321 and second sand grip 322 have certain deformability, take place certain deformation easily when inserting in the first mounting groove 113, conveniently insert in the first installation, and because of the restoring force of deformation, interference fit in first mounting groove 113 is firm.
Alternatively, as shown in fig. 7, the first arm 2 is provided with a shaft mounting seat 24, and the shaft mounting seat 24 is provided with a first groove 241. The first clamping arm 2 further comprises a shaft pressing block 25, and a second groove 251 is formed in the shaft pressing block 25. The shaft pressing block 25 is installed on the shaft installation seat 24, the first groove 241 and the second groove 251 are combined to form the shaft hole 23, and two ends of the rotating shaft 112 are inserted into the shaft hole 23 formed by the first groove 241 and the second groove 251. In this scheme, through setting up axle mount pad 24 and axle clamp 25 cooperation, when installing pivot 112, can place the both ends of pivot 112 in first recess 241 earlier, install axle clamp 25 on axle mount pad 24 again, fix pivot 112. The shaft mounting seat 24 and the shaft pressing block 25 cooperate to facilitate the mounting of the rotating shaft 112 on the first clamping arm 2. The shaft pressing block 25 may be mounted on the shaft mount 24 by a latch, screw, or the like.
Alternatively, as shown in fig. 4, the first clamping arm 2 and the second clamping arm 3 are provided with cleaning structures 33, and the cleaning structures 33 are located inside the first clamping arm 2 and the second clamping arm 3. In this scheme, all be provided with on first arm lock 2 and the second arm lock 3 and wash structure 33 to be located the inboard of first arm lock 2 and the second arm lock 3, rotate first clamping part 21 and second clamping part 31, wash structure 33 can wash the both sides of record 4 simultaneously, and it is convenient to wash, efficient. Of course, if only one of the first arm-rest 2 and the second arm-rest 3 is provided with the cleaning structure 33, and the other is not provided with the cleaning structure 33, when both sides of the record 4 are to be cleaned, the record 4 needs to be removed and the other side is to be cleaned after the one side is cleaned.
The inner side of the first arm 2 is the side of the first arm 2 facing the second arm 3, and the inner side of the second arm 3 is the side of the second arm 3 facing the first arm 2. When the first clamping portion 21 and the second clamping portion 31 clamp the record 4, the groove area 41 of the record 4 is located between the first clamping arm 2 and the second clamping arm 3, and the cleaning mechanism is arranged on the inner sides of the first clamping arm 2 and the second clamping arm 3, so that the cleaning device can be used for cleaning conveniently. More specifically, the cleaning structure 33 on the first clamp arm 2 is located between the handle 1 and the first clamp portion 21, and the cleaning structure 33 on the second clamp arm 3 is located between the handle 1 and the second clamp portion 31.
Alternatively, as shown in fig. 8 to 10, the first clamping arm 2 is rotatably connected with the handle 1, and the second clamping arm 3 is fixedly connected with the handle 1; the second clamping part 31 is provided with a positioning structure 311, and the first clamping part 21 is provided with a locking structure 211; the positioning structure 311 can be inserted into the first clamping portion 21, and the locking structure 211 is used to lock the positioning structure 311 to prevent the positioning structure from being disengaged from the first clamping portion 21. In this embodiment, the positioning structure 311 passes through the circular hole 43 of the record 4 and is inserted into the first clamping portion 21 when the record 4 is clamped. The positioning structure can limit the record 4, the clamping of the first clamping part 21 and the second clamping part 31 is firmer, and the record 4 is not easy to fall off from the first clamping part 21 and the second clamping part 31. The locking structure 211 may lock the positioning structure 311 in the first clamping portion 21, and the first clamping portion 21 and the second clamping portion 31 are not easily opened.
Alternatively, as shown in fig. 8 and 9, the positioning structure 311 is a plug, and a limiting groove 311a is provided on the peripheral surface of the plug; an insertion hole 212 is provided in a surface of the first clamping portion 21 facing the second clamping portion 31; the locking structure 211 includes a push button 211a and a hook portion 211b, the hook portion 211b being mounted on the push button 211 a; when the plug is inserted into the first clamping portion 21, the push button 211a is pushed, and the hook portion 211b is inserted into the limit groove 311a or is separated from the limit groove 311 a. In the scheme, the push button 211a is pushed, the hook part 211b is inserted into the limit groove 311a or separated from the limit groove 311a, locking and unlocking of the inserted column are achieved, and the structure and the operation are simple. The engagement of the hook portion 211b and the stopper groove 311a can prevent the first clamping portion 21 and the second clamping portion 31 from being separated.
Alternatively, as shown in fig. 11, the hook portion 211b is provided with an insertion groove 211b1; when the hook portion 211b is inserted into the stopper groove 311a, the plug is fitted into the fitting groove 211b 1. In this scheme, the embedded groove 211b1 can play a role of avoiding the inserting column, so that the hook portion 211b is more deeply inserted into the limiting groove 311a, and in a locked state, the hook portion 211b is more difficult to be separated from the limiting groove 311a accidentally. In addition, the embedded groove 211b1 can be clamped on the inserting column, so that the rotatable first clamping arm 2 is prevented from shaking, and the record 4 is more stable to clamp.
The rotation of the first clamping portion 21 and the second clamping portion 31 may be either manual rotation or electric rotation. Optionally, a driving member (not shown) is disposed on the first clamping arm 2 and/or the second clamping arm 3, and the first clamping portion 21 and/or the second clamping portion 31 are connected to the driving member, so that the driving member drives the first clamping portion 21 and/or the second clamping portion 31 to rotate. In this scheme, realize the electronic rotation of first clamping part 21 and/or second clamping part 31 through the driving piece, it is convenient to wash. More specifically, the rotational speed of the first clamping portion 21 and/or the second clamping portion 31 may be adjusted by adjusting the rotational speed of the driving member to achieve different cleaning speeds. The driving member may be a motor or the like.
Alternatively, as shown in fig. 4 and 5, the cleaning structure 33 may be detachably mounted on the first clamp arm 2 and/or the second clamp arm 3. The cleaning structure 33 is a key component for cleaning the record 4, in the scheme, the cleaning structure 33 is detachably mounted on the first clamping arm 2 and/or the second clamping arm 3, and can be independently replaced when the cleaning structure 33 is damaged, or the cleaning structure 33 can be detached to be cleaned or replaced after being dirty, or the cleaning structure 33 of different types is replaced, so that different cleaning conditions or requirements can be met, the use cost of the record cleaner is low, the cleaning effect can be guaranteed, and the application range is wider.
Alternatively, as shown in fig. 5, the inner sides of the first clamping arm 2 and/or the second clamping arm 3 are provided with opposite buckles 26, the buckles 26 clamping the cleaning structure 33. In this scheme, realize dismantling the connection through buckle 26, simple structure, easy dismounting. Specifically, the number of the snaps 26 is 4, and two are disposed opposite each other, thereby firmly fixing the cleaning structure 33.
Specifically, as shown in fig. 5, the cleaning structure 33 includes a base plate 331 and bristles (not shown), the base plate 331 is provided with small holes 331a, and the bristles are disposed in the small holes 331 a.
Optionally, the first clamping arm 2 and/or the second clamping arm 3 are provided with an opening 27, and the position of the opening 27 corresponds to the position of the cleaning structure 33. In this scheme, set up trompil 27 in the corresponding position of wasing structure 33, wasing structure 33 and expose through trompil 27, when dismantling wasing structure 33, can follow the outside promotion wasing structure 33 of first arm lock 2 and/or second arm lock 3, make things convenient for wasing structure 33 to dismantle.
Alternatively, as shown in fig. 5, the holes 27 are provided with ribs 28 around, and the cleaning structure 33 is snapped onto the ribs 28 by the snap-fit 26. In this embodiment, the raised strips 28 can raise the cleaning structure 33, and the buckle 26 can clamp the cleaning structure 33 more firmly.
Alternatively, as shown in fig. 5, the buckle 26 is provided with grooves 29 on both sides, and the grooves 29 separate the buckle 26 and the protruding strips 28. In this scheme, set up fluting 29, separate sand grip 28 and buckle 26, prevent sand grip 28 and buckle 26 to link together, can reduce the structural strength of buckle 26, guarantee the deformability of buckle 26, wash structure 33 dismantles and installs more easily.
Optionally, as shown in fig. 5, a clamping groove 331b is disposed at a position of the cleaning structure 33 corresponding to the buckle 26. In this scheme, draw-in groove 331b can play the effect of dodging buckle 26 for buckle 26 can block on cleaning structure 33. Also, the catching groove 331b may restrict the movement of the purge structure 33 in the axial direction of the disc cleaner. More specifically, as shown in fig. 5, when the cleaning structure 33 is a brush, and the brush is provided with the bottom plate 331, the bottom plate 331 is disposed on the protruding strips 28, the buckle 26 is clamped on the bottom plate 331, and the clamping groove 331b is opened on the bottom plate 331.
Alternatively, as shown in fig. 1, 2 and 10, the first clamping portion 21 and the second clamping portion 31 are used to clamp the core 42 of the record 4; the first clamping portion 21 and the second clamping portion 31 are provided with a sealing structure 213, and the sealing structure 213 is used for sealing the core 42 of the record 4. In this scheme, the sealing structure 213 is disposed on the first clamping portion 21 and the second clamping portion 31, so as to seal the core 42 of the record 4, so that it is possible to prevent the label on the core 42 from being wetted by the cleaning solution, resulting in damage to the label and failure to view information on the label.
Optionally, the sealing structure 213 may have a contour that matches the contour of the core 42 of the record 4. The core 42 is generally circular in outline and the label is correspondingly affixed to the core 42. In this embodiment, the profile of the sealing structure 213 matches the profile of the core 42, so that the core 42 can be sealed during the process of cleaning the record 4, and the structure is simple.
Alternatively, as shown in fig. 10, the sealing structure 213 is provided along the edges of the clamping surfaces of the first clamping portion 21 and the second clamping portion 31 for one revolution. In this scheme, first clamping part 21 and second clamping part 31 centre gripping clamping piece core 42, seal structure 213 sets up a week along the border of first clamping part 21 and second clamping part 31 clamping face and can guarantee sealed piece core 42, simple structure.
Alternatively, as shown in fig. 10, the sealing structure 213 is a sealing rubber ring, and has a simple structure and a good sealing effect. Specifically, the clamping surfaces of the first clamping part 21 and the second clamping part 31 are provided with a second mounting groove 214, and the first clamping part 21 and the second clamping part 31 are provided with an extension part 215 along one circle; the sealing structure 213 is provided with a fitting portion 213a and a third mounting groove 213b; the fitting portion 213a is fitted into the second mounting groove 214, and the extension portion 215 is fitted into the third mounting groove 213 b. In this embodiment, the sealing structure 213 can be securely fitted over the first clamping portion 21 and the second clamping portion 31 by the engagement of the second mounting groove 214 and the fitting portion 213a and the engagement of the third mounting groove 213b and the extension portion 215.
Alternatively, as shown in fig. 10, the edge of the sealing structure 213 is inclined toward the other sealing structure 213. In this scheme, seal structure 213's border is towards another seal structure 213 slope, and when first clamping part 21 and second clamping part 31 held down record 4, seal structure 213 can take place bigger deformation, compresses tightly the dynamics on record 4 bigger, and the sealed effect is better.
Alternatively, as shown in fig. 10, the sealing structure 213 protrudes from the clamping surfaces of the first clamping portion 21 and the second clamping portion 31. In this scheme, when the record 4 is clamped by the first clamping portion 21 and the second clamping portion 31, after the edge of the sealing structure 213 is deformed, other parts of the sealing structure 213 are pressed on the record 4 to achieve further sealing, so that the sealing effect is better. The sealing structure 213 may be made of a flexible material such as rubber or silica gel.
For another arrangement of the sealing structure 213, in another embodiment the sealing structure 213 is laid over the clamping surfaces of the first clamping part 21 and the second clamping part 31. In this embodiment, when the first clamping portion 21 and the second clamping portion 31 clamp the record 4, the areas of the core 42 are contacted, pressed and sealed by the sealing structure 213, so that the sealing effect is good. In this case, the sealing structure 213 may be a gasket (not shown).
The above description of the invention in connection with specific alternative embodiments is further detailed and it is not intended that the invention be limited to the specific embodiments disclosed. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the invention, and these should be considered to be within the scope of the invention.
Claims (7)
1. A record cleaner, which is characterized by comprising a handle, a first clamping arm and a second clamping arm; the first clamping arm and the second clamping arm are respectively connected with the handle and are oppositely arranged; the first clamping arm is rotatably provided with a first clamping part, the second clamping arm is rotatably provided with a second clamping part, and the first clamping part and the second clamping part are oppositely arranged so as to clamp a record; a cleaning structure is arranged on the first clamping arm and/or the second clamping arm, and the cleaning structure is used for cleaning a record;
The first clamping arm is rotationally connected with the handle, and the second clamping arm is fixedly connected with the handle; the second clamping part is provided with a positioning structure, and the first clamping part is provided with a locking structure; the positioning structure can be inserted into the first clamping part, and the locking structure is used for locking the positioning structure so as to prevent the positioning structure from being separated from the first clamping part;
the positioning structure is a plug column, and a limiting groove is formed in the peripheral surface of the plug column; an insertion hole is formed in one surface of the first clamping part facing the second clamping part; the locking structure comprises a push button and a hook part, and the hook part is arranged on the push button; when the inserting column is inserted into the first clamping part, the push button is pushed, and the hook part is inserted into the limit groove or separated from the limit groove; the hook part is provided with an embedded groove; when the hook part is inserted into the limit groove, the inserting column is embedded into the embedded groove.
2. The record cleaner of claim 1, wherein the first arm and the second arm are rotatably coupled to the handle; or the first clamping arm is rotationally connected with the handle, and the second clamping arm is fixedly connected with the handle.
3. The disc cleaner of claim 2 wherein a connector plate is disposed in the handle, the connector plate extending from the handle and forming a boss at an end of the extending end that extends perpendicular to the axis of the handle, the boss having a spindle disposed therethrough, the spindle being perpendicular to the axis of the handle; the first clamping arm and/or the second clamping arm is/are provided with a shaft hole, and the rotating shaft is inserted into the shaft hole.
4. The record cleaner of claim 3, wherein the first arm is rotatably coupled to the handle by a mating of the spindle with the spindle hole, and the second arm is fixedly coupled to the handle; the two sides of the end part of the connecting plate where the boss is located are provided with first mounting grooves, and the second clamping arms are provided with limiting parts corresponding to the positions of the first mounting grooves; the limiting part is inserted into the first mounting groove in interference fit.
5. The record player of any one of claims 1-4, wherein the first arm and the second arm are each provided with a cleaning structure thereon, the cleaning structure being located inboard of the first arm and the second arm.
6. The disc cleaner of claim 5, wherein the first clamping portion is disposed at an end of the first arm that is remote from the handle and is located inward of the first arm, and the second clamping portion is disposed at an end of the second arm that is remote from the handle and is located inward of the first arm; the cleaning structure on the first clamping arm is located between the handle and the first clamping portion, and the cleaning structure on the second clamping arm is located between the handle and the second clamping portion.
7. The record cleaner of any one of claims 1 to 4, wherein a driving member is disposed on the first arm and/or the second arm, and the first gripping portion and/or the second gripping portion are connected to the driving member such that the driving member drives the first gripping portion and/or the second gripping portion to rotate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111296211.0A CN114171064B (en) | 2021-11-03 | 2021-11-03 | Record cleaner |
| PCT/CN2022/129532 WO2023078349A1 (en) | 2021-11-03 | 2022-11-03 | Record cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111296211.0A CN114171064B (en) | 2021-11-03 | 2021-11-03 | Record cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114171064A CN114171064A (en) | 2022-03-11 |
| CN114171064B true CN114171064B (en) | 2024-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111296211.0A Active CN114171064B (en) | 2021-11-03 | 2021-11-03 | Record cleaner |
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| Country | Link |
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| CN (1) | CN114171064B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023078349A1 (en) * | 2021-11-03 | 2023-05-11 | 深圳万百万科技有限公司 | Record cleaner |
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| CN114171064A (en) | 2022-03-11 |
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