CN213366136U - Integral type sound arm support - Google Patents
Integral type sound arm support Download PDFInfo
- Publication number
- CN213366136U CN213366136U CN202022280273.XU CN202022280273U CN213366136U CN 213366136 U CN213366136 U CN 213366136U CN 202022280273 U CN202022280273 U CN 202022280273U CN 213366136 U CN213366136 U CN 213366136U
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- China
- Prior art keywords
- mounting base
- rod
- tone arm
- pole
- gramophone
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Abstract
The utility model discloses an integral type sound arm support, including installing the base that can install on the installing port of gramophone, be equipped with the relative installation base pivoted rotation connecting rod on the installing base, rotation connecting rod upper end is connected with the sound arm pole perpendicular to it, be equipped with the gramophone that can contact with the record or separate on one end of sound arm pole, be equipped with the regulating block that can adjust sound arm pole dynamic balance on another end of sound arm pole, be equipped with the lift seat that can support sound arm pole and go up and down relative to the installing base on the installing base and beside the rotation connecting rod, be equipped with the elastic component between lift seat and the installing base, be equipped with the control lever that can lock or unblock the lift seat on the installing base, be located the lift seat and on the installing base and be equipped with the pole of placing of sound arm pole when the gramophone separates with the record; therefore the utility model discloses can improve dismouting efficiency and have the convenient characteristics of dismouting.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of gramophone technique and specifically relates to an integral type sound arm support.
[ background of the invention ]
The phonograph is an electric equipment for playing record, invented by Edison of American inventor in 1877, and can easily copy large quantity of record, and its playback time is longer than that of most of cylindrical record medium, so that it is called one of the most great inventions of Edison, and the phonograph includes box type phonograph, table type loud speaker, vertical type phonograph, cabinet type phonograph and professional singer phonograph.
The sound arm component on the existing gramophone comprises a plurality of parts which are combined, and when the sound arm component is assembled on the gramophone, the sound arm component is assembled on the gramophone in sequence and in steps through a single part, so that the sound arm component is multiple in assembling and disassembling steps and inconvenient to assemble and disassemble.
Therefore, the present invention has been made in view of the above problems.
[ Utility model ] content
The utility model aims at overcoming prior art's is not enough, provides an integral type sound arm support, when the equipment, through will rotate connecting rod, lift seat and place the pole all install the mounting base on, and then make and rotate connecting rod, lift seat, place the pole and the mounting base is on the integral type installs the installing port of gramophone, consequently the utility model discloses can improve dismouting efficiency and have the convenient characteristics of dismouting.
The utility model discloses a realize through following technical scheme:
an integrated tone arm support comprises a mounting base 1 capable of being mounted on a mounting port 100 of a gramophone, the mounting base 1 is provided with a rotating connecting rod 2 which can rotate relative to the mounting base 1, the upper end of the rotating connecting rod 2 is connected with a tone arm rod 3 which is vertical to the rotating connecting rod, a stylus 31 which can contact with or separate from a record is arranged on one end part of the tone arm rod 3, an adjusting block 32 which can adjust the dynamic balance of the tone arm rod 3 is arranged on the other end part of the tone arm rod 3, a lifting seat 4 which can support the sound arm rod 3 and can lift relative to the mounting base 1 is arranged on the mounting base 1 and beside the rotating connecting rod 2, an elastic piece 42 is arranged between the lifting seat 4 and the mounting base 1, a control rod 41 capable of locking or unlocking the lifting seat 4 is arranged on the mounting base 1, a placing lever 5 for placing a tone arm lever 3 when the stylus 31 is separated from a record is provided on the mounting base 1 and beside the lifting base 4.
The integrated tone arm support is characterized in that the rotating connecting rod 2, the lifting seat 4 and the placing rod 5 are arranged on the mounting base 1 in the same axis.
The integrated tone arm support is characterized in that the lifting seat 4 and the placing rod 5 are connected with the mounting base 1 through screws.
The integrated tone arm support is characterized in that the upper end of the placing rod 5 is provided with an arc-shaped placing groove 51, and the placing rod 5 is provided with a locking buckle 52 which can be matched with the arc-shaped placing groove 51 to lock the tone arm rod 3 when the tone arm rod 3 is placed on the arc-shaped placing groove 51.
The integrated tone arm support is characterized in that the mounting base 1 is connected with the gramophone through screws, or the mounting base 1 is connected with the gramophone in a buckling mode.
Compared with the prior art, the utility model has the advantages of as follows:
the utility model discloses a can install the mounting base on the installing port of gramophone, be equipped with relative mounting base pivoted rotation connecting rod on the mounting base, it is connected with rather than vertically tone arm pole to rotate the connecting rod upper end, be equipped with the gramophone that can contact or separate with the record on a tone arm pole tip, be equipped with the regulating block that can adjust tone arm pole dynamic balance on another tip of tone arm pole, be located on the mounting base and rotate the other lift seat that can support tone arm pole and relative mounting base lift that is equipped with of connecting rod, be equipped with the elastic component between lift seat and the mounting base, be equipped with the control lever that can lock or unblock to the lift seat on the mounting base, on the mounting base and be located the other pole of placing that can place the tone arm pole when the separation of gramophone and record that is equipped with of lift seat. When the equipment, will rotate connecting rod, lift seat and place the pole and all install on the mounting base, and then make and rotate connecting rod, lift seat, place the pole and the mounting base is on the integral type installs the installing port of gramophone, consequently the utility model discloses can improve dismouting efficiency and have the convenient characteristics of dismouting.
[ description of the drawings ]
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:
fig. 1 is an installation schematic diagram of the utility model when being installed on a gramophone.
Fig. 2 is a perspective view of the present invention.
Fig. 3 is a perspective view of the present invention without the tone arm lever.
Fig. 4 is a perspective view of another perspective view of fig. 3.
Fig. 5 is a partial cross-sectional view of the present invention.
[ detailed description ] embodiments
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-5, the utility model relates to an integrated tone arm support, which comprises a mounting base 1 capable of being mounted on a mounting port 100 of a phonograph, the mounting base 1 is provided with a rotating connecting rod 2 which can rotate relative to the mounting base 1, the upper end of the rotating connecting rod 2 is connected with a tone arm rod 3 which is vertical to the rotating connecting rod, a stylus 31 which can contact with or separate from a record is arranged on one end part of the tone arm rod 3, an adjusting block 32 which can adjust the dynamic balance of the tone arm rod 3 is arranged on the other end part of the tone arm rod 3, a lifting seat 4 which can support the sound arm rod 3 and can lift relative to the mounting base 1 is arranged on the mounting base 1 and beside the rotating connecting rod 2, an elastic piece 42 is arranged between the lifting seat 4 and the mounting base 1, a control rod 41 capable of locking or unlocking the lifting seat 4 is arranged on the mounting base 1, a placing lever 5 for placing a tone arm lever 3 when the stylus 31 is separated from a record is provided on the mounting base 1 and beside the lifting base 4. When the equipment, will rotate connecting rod, lift seat and place on the installation base is all installed to spare part such as pole, and then make and rotate connecting rod, lift seat, place the pole and the installation base is the integral type and installs on the installing port of gramophone, consequently the utility model discloses can improve dismouting efficiency and have the convenient characteristics of dismouting.
When the assembly is required, only the mounting base which is assembled in advance needs to be mounted on the gramophone, and when the assembly is required to be dismounted, only the mounting base needs to be separated from the mounting port of the gramophone.
According to the design requirement, the rotating connecting rod 2, the lifting seat 4 and the placing rod 5 are arranged on the mounting base 1 in the same axis, and the device has the characteristic of compact structure.
According to the design requirement, the lifting seat 4 and the placing rod 5 are connected with the mounting base 1 through screws.
Place 5 upper ends of pole and be equipped with arc standing groove 51, it can cooperate the locking of arc standing groove 51 locking tone arm pole 3 to detain 52 to be equipped with on the pole 5 when tone arm pole 3 places on arc standing groove 51, can ensure that tone arm pole 3 stably places, has safe characteristics.
According to the design requirement, the mounting base 1 is connected with the gramophone through a screw, or the mounting base 1 is connected with the gramophone in a buckling mode.
Claims (5)
1. The utility model provides an integral type sound arm support, its characterized in that includes can install mounting base (1) on phonograph's installing port (100), be equipped with mounting base (1) pivoted rotation connecting rod (2) relatively on mounting base (1), it is connected with rather than vertically sound arm pole (3) to rotate connecting rod (2) upper end, be equipped with on one end of sound arm pole (3) can contact or the gramophone needle (31) of separation with the record, be equipped with on the other end of sound arm pole (3) and adjust tone arm pole (3) dynamic balance's regulating block (32), be equipped with on mounting base (1) and be located rotation connecting rod (2) other and can support sound arm pole (3) and lift seat (4) that mounting base (1) goes up and down relatively, be equipped with elastic component (42) between lift seat (4) and mounting base (1), be equipped with on mounting base (1) and can lock or control lever (41) of unblock lift seat (4), and a placing rod (5) which can place the tone arm rod (3) when the stylus (31) is separated from the record is arranged on the mounting base (1) and beside the lifting seat (4).
2. The integrated tone arm support according to claim 1, wherein the rotation link (2), the lifting seat (4) and the placement rod (5) are coaxially arranged on the mounting base (1).
3. An integrated tone arm support according to claim 1, wherein the lifting seat (4) and the placing rod (5) are connected to the mounting base (1) by screws.
4. The integrated tone arm support according to claim 1, wherein the placing rod (5) is provided with an arc-shaped placing groove (51) at the upper end, and the placing rod (5) is provided with a locking buckle (52) which can be matched with the arc-shaped placing groove (51) to lock the tone arm rod (3) when the tone arm rod (3) is placed on the arc-shaped placing groove (51).
5. An integrated tone arm support according to any one of claims 1 to 4, wherein the mounting base (1) is connected to the gramophone by means of screws, or the mounting base (1) is snap-fitted to the gramophone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022280273.XU CN213366136U (en) | 2020-10-14 | 2020-10-14 | Integral type sound arm support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022280273.XU CN213366136U (en) | 2020-10-14 | 2020-10-14 | Integral type sound arm support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213366136U true CN213366136U (en) | 2021-06-04 |
Family
ID=76127992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022280273.XU Active CN213366136U (en) | 2020-10-14 | 2020-10-14 | Integral type sound arm support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213366136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11335363B2 (en) * | 2018-12-27 | 2022-05-17 | Panasonic Intellectual Property Management Co., Ltd. | Tonearm device and reproduction device |
-
2020
- 2020-10-14 CN CN202022280273.XU patent/CN213366136U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11335363B2 (en) * | 2018-12-27 | 2022-05-17 | Panasonic Intellectual Property Management Co., Ltd. | Tonearm device and reproduction device |
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