Retractable vinyl brush holder for vinyl record machine

Abstract

The present invention discloses a retractable vinyl brush placement rack for a vinyl record player, comprising a rectangular hollow fixed block fixedly mounted at the bottom of the vinyl record player, and a rectangular right-angle counterweight block inserted in the rectangular hollow fixed block, one end of the rectangular hollow fixed block is an open end, and the two side walls of the open end are symmetrically provided with inwardly concave notches, and the lower bottom of the open end is provided with a clamping groove, and an adjustment mechanism is provided between the rectangular hollow fixed block and the rectangular right-angle counterweight block, which is used to adjust the telescopic size of the fixed rectangular right-angle counterweight block. The present invention achieves effective utilization of the bottom space of the vinyl record player and storage of the vinyl brush by providing a retractable vinyl brush placement rack without changing the original vinyl record player appearance, has a simple structure, low cost, convenient and quick disassembly and assembly, and is suitable for the placement of vinyl brushes of different sizes, and the placement rack can be retracted to the bottom of the vinyl record player when not in use without affecting the appearance of the record player, and has strong practicality and is easy to implement.

Description

Technical Field

[0001] The invention relates to a placing rack, in particular to a retractable vinyl brush placing rack specially used for a vinyl machine. Background Art

[0002] Vinyl brushes are mostly used to clean static electricity and dust particles generated by vinyl records after long-term storage or before and after playback. They are tools for daily maintenance of vinyl records. With the development of the music market, the sound quality and fidelity of vinyl record players have been valued, and more music enthusiasts have paid more attention to vinyl records. In order to maintain vinyl records, vinyl brushes have become a necessity. However, most vinyl record players reduce storage space for the sake of aesthetics, and cannot accommodate vinyl brushes that need to be used frequently, causing inconvenience during maintenance. The design of the machine body ignores a small part of the bottom space that can provide convenience. Telescopic racks are often purchased as a tool for furniture space storage. At this stage, there are also many foldable and multifunctional telescopic racks, but most of them are large and fixed and cannot be used for the storage needs of vinyl record players. Summary of the invention

[0003] In view of the problems existing in the prior art, the purpose of the design of the present invention is to provide a retractable vinyl brush placement rack specially used for a vinyl machine, which is mainly used for placing two specifications of vinyl brushes currently available on the market.

[0004] The present invention is achieved through the following technical solutions:

[0005] A retractable vinyl brush placement rack specially designed for a vinyl machine comprises a rectangular hollow fixed block fixedly installed at the bottom of the vinyl machine and a rectangular right-angle counterweight block inserted in the rectangular hollow fixed block; one end of the rectangular hollow fixed block is an open end, and both side walls of the open end are symmetrically provided with inwardly concave notches, and a clamping groove is provided at the lower bottom of the open end; an adjustment mechanism is provided between the rectangular hollow fixed block and the rectangular right-angle counterweight block for adjusting the telescopic size of the fixed rectangular right-angle counterweight block.

[0006] Furthermore, the adjustment mechanism includes pin holes symmetrically arranged on the two side walls of the rectangular hollow fixed block and a rotatable pin piece fixedly installed at the notch position, and the rotatable pin piece cooperates with the pin holes to adjust the telescopic size of the rectangular right-angle counterweight block.

[0007] Furthermore, the rotatable latch piece includes a supporting column and an inwardly inclined latch piece. The supporting column is fixedly arranged at the notch position. The inwardly inclined latch piece is used for plugging and cooperating with the latch hole. The inwardly inclined latch piece is installed on the supporting column through an arc-shaped connecting block with an opening on one side. A first limiting boss is arranged on the outer wall of the arc-shaped connecting block, and a second limiting boss is arranged on the supporting column.

[0008] Furthermore, two groups of latch holes are provided, four in total.

[0009] Furthermore, the inner wall of the pin hole and the end of the inner inclined pin hole are both provided with inclined surfaces that cooperate with each other.

[0010] Furthermore, a blocking block extends out from the bottom of the rectangular right-angle counterweight block, and silicone sheets are bonded to both ends of the blocking block. The blocking block is fitted into the snap-in groove through the silicone sheets on both sides.

[0011] Furthermore, at least two groups of adjusting mechanisms are provided, and the rectangular hollow fixing blocks are directly bonded and arranged on the bottom of the vinyl record machine.

[0012] Furthermore, the outer wall of the horizontal portion of the rectangular right-angle counterweight block matches the inner wall of the rectangular hollow fixing block.

[0013] The present invention achieves effective utilization of the bottom space of the vinyl record player and storage of the vinyl brushes by arranging a retractable vinyl brush placement rack without changing the original appearance of the vinyl record player. The present invention has a simple structure, low cost, convenient and quick disassembly and assembly, and is suitable for the placement of vinyl brushes of different sizes. When not in use, the placement rack can be retracted to the bottom of the vinyl record player without affecting the appearance of the record player. The present invention has strong practicality and is easy to implement. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a diagram of the expanded structure of the placement rack of the present invention;

[0015] Figure 2 The figure is a process diagram of assembling the latch hole and the rotatable latch piece;

[0016] Figure 3 is an expanded view of a rotatable latch piece;

[0017] Figure 4 This is a diagram of the storage rack being folded up;

[0018] Figure 5 This is a usage status diagram of Example 1;

[0019] Figure 6 This is a usage status diagram of Example 2. DETAILED DESCRIPTION

[0020] The present invention is described in further detail below in conjunction with the accompanying drawings in order to better understand the technical solution.

[0021] The retractable vinyl brush placement rack specially designed for a vinyl record player of the present invention mainly solves the problem of placing a vinyl brush used in conjunction with the vinyl record player. Without changing the basic structure of the original vinyl record player, a detachable adhesive part is provided as needed to increase the storage function of the vinyl record player, facilitate the placement of the vinyl brush, and achieve the purpose of space utilization and convenient and quick installation.

[0022] Specific structure such as Figure 1-4As shown, it includes a rectangular hollow fixed block 1 arranged at the bottom of the vinyl record player, and a rectangular right-angle counterweight block 2 that cooperates with the rectangular hollow fixed block 1 to extend and retract. One end of the rectangular hollow fixed block 1 is an open end, and the rectangular right-angle counterweight block 2 extends into the rectangular hollow fixed block 1 through the open end. The rectangular hollow fixed block 1 has a thickness of 10mm, a width of 10mm, and a length of 70mm, which is consistent with the thickness of 8mm, a width of 6mm, and a length of 60mm of the rectangular right-angle counterweight block 2. The overall adjustable length range is between 125mm and 78mm.

[0023] Continue reading Figure 1-4 , the rectangular hollow fixed block 1 has concave notches 3 symmetrically arranged on both side walls of the opening end, and a snap-in groove 4 is arranged at the bottom of the opening end. To ensure the firmness of the rectangular right-angle counterweight 2 when it is folded, a blocking block 7 extends from the bottom of the rectangular right-angle counterweight 2, and silicone sheets 8 are bonded at both ends of the blocking block 7. The blocking block 7 is matched with the snap-in groove 4 through the silicone sheets 8 on both sides. To achieve the assembly size and fixation between the rectangular right-angle counterweight 2 and the rectangular hollow fixed block 1, at least two groups of adjustment mechanisms are arranged between the rectangular hollow fixed block 1 and the rectangular right-angle counterweight 2. The adjustment mechanism includes pin holes 5 symmetrically arranged on both side walls of the rectangular hollow fixed block 1 and a rotatable pin sheet 6 fixedly installed at the position of the notch 3. The rotatable pin sheet 6 cooperates with the pin hole 5 to adjust the extended size of the rectangular right-angle counterweight 2. Since there are two common structures of black glue brushes on the market, there are two groups of pin holes symmetrically arranged, a total of four.

[0024] Continue reading Figure 1-3 The rotatable latch piece 6 includes a supporting column 601 and an inner oblique latch piece 602. The supporting column 601 is fixedly arranged at the position of the notch 3. The inner oblique latch piece 602 is used for plugging and cooperating with the latch hole 5. The inner oblique latch piece 602 is installed on the supporting column 601 through an arc-shaped connecting block 603 with an opening on one side. A first limiting boss 604 is arranged on the outer wall of the arc-shaped connecting block 603, and a second limiting boss 605 is arranged on the supporting column 601. In order to realize the cooperation between the latch hole 5 and the inner oblique latch piece 602, the inner wall of the latch hole 5 and the end of the inner oblique latch piece 602 are provided with inclined surfaces that cooperate with each other.

[0025] During installation, first determine the installation position on the vinyl machine according to the length of the rectangular hollow fixing block 1 and the size of the vinyl brush, and then use a strong film to bond two or more rectangular hollow fixing blocks 1 of the same structure to the bottom of the vinyl machine. After the rectangular hollow fixing block 1 is fixed, insert the rectangular right-angle counterweight block 2 through the hollow space of the rectangular hollow fixing block 1 until the blocking block 7 cooperates with the snap-in groove 4 to complete the installation of the placement rack. For specific use, see Examples 1 and 2.

[0026] Example 1

[0027] like Figure 5 As shown, it is necessary to place Figure 5 When brushing the black glue of the specification shown, pull the rectangular right-angle counterweight 2 outward until the inner oblique pin piece 602 corresponds to the first pin hole 5. At this time, stop pulling the rectangular right-angle counterweight 2, rotate the arc-shaped connecting block 603, and make the arc-shaped connecting block 603 rotate around the supporting column 601, driving the inner oblique pin piece 602 to enter the pin hole 5. At this time, push the rectangular right-angle counterweight 2 in the opposite direction. Due to the presence of the first limiting boss 604 and the second limiting boss 605, the arc-shaped connecting block 603 can be prevented from rotating excessively. This embodiment realizes that the length of the rectangular right-angle counterweight 2 extending 25mm is fixed.

[0028] Example 2

[0029] like Figure 6 As shown, it is necessary to place Figure 6 When using a black glue brush of the specification shown, the pulling direction of the rectangular right-angle counterweight block is the same as in Example 1, except that the pulling is stopped when the second latch hole corresponds to the inner oblique latch piece, and the rest of the actions are the same as in Example 1.

Claims

1. A retractable vinyl brush stand for a vinyl record machine, characterized in that: The vinyl brush placement rack comprises a rectangular hollow fixed block (1) fixedly mounted at the bottom of the vinyl machine, and a rectangular right-angle counterweight (2) inserted into the rectangular hollow fixed block (1); one end of the rectangular hollow fixed block (1) is an open end, and two side walls of the open end are symmetrically provided with inwardly concave notches (3); a clamping groove (4) is provided at the bottom of the open end; an adjustment mechanism is provided between the rectangular hollow fixed block (1) and the rectangular right-angle counterweight (2) for adjusting the telescopic size of the fixed rectangular right-angle counterweight (2).

2. The retractable vinyl brush placement stand for a vinyl record machine as claimed in claim 1, characterized in that The adjustment mechanism comprises latch holes (5) symmetrically arranged on two side walls of the rectangular hollow fixed block (1) and a rotatable latch piece (6) fixedly installed at the position of the notch (3); the rotatable latch piece (6) cooperates with the latch holes (5) to achieve adjustment of the telescopic size of the rectangular right-angle counterweight (2).

3. The retractable vinyl brush placement stand for a vinyl record machine as claimed in claim 2, characterized in that The rotatable latch piece (6) comprises a support column (601) and an inner-slanted latch piece (602); the support column (601) is fixedly arranged at the position of the notch (3); the inner-slanted latch piece (602) is used for plugging and cooperating with the latch hole (5); the inner-slanted latch piece (602) is installed on the support column (601) via an arc-shaped connecting block (603) with an opening on one side; a first limiting boss (604) is arranged on the outer wall of the arc-shaped connecting block (603); and a second limiting boss (605) is arranged on the support column (601).

4. The retractable vinyl brush placement stand for a vinyl record machine as claimed in claim 2, characterized in that The latch holes (5) are provided in two groups, four in total.

5. The retractable vinyl brush placement stand for a vinyl record machine as claimed in claim 3, characterized in that The inner wall of the pin hole (5) and the end of the inner inclined pin piece (602) are both provided with inclined surfaces that cooperate with each other.

6. The retractable vinyl brush placement stand for a vinyl record machine as claimed in claim 1, characterized in that A blocking block (7) extends from the bottom of the rectangular right-angle counterweight (2), and silicone sheets (8) are bonded to both ends of the blocking block (7). The blocking block (7) is engaged with the clamping groove (4) through the silicone sheets (8) on both sides.

7. The retractable vinyl brush placement stand for a vinyl record machine as claimed in claim 1, characterized in that The adjusting mechanism is provided with at least two groups, and the rectangular hollow fixing block (1) is directly bonded and arranged on the bottom of the vinyl record machine.

8. The retractable vinyl brush placement stand for a vinyl record machine as claimed in claim 1, characterized in that The outer wall of the horizontal portion of the rectangular right-angle counterweight block (2) coincides with the inner wall of the rectangular hollow fixing block (1).

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