CN209767801U - Back-to-back type multimedia player sound box - Google Patents
Back-to-back type multimedia player sound box Download PDFInfo
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- CN209767801U CN209767801U CN201921006272.7U CN201921006272U CN209767801U CN 209767801 U CN209767801 U CN 209767801U CN 201921006272 U CN201921006272 U CN 201921006272U CN 209767801 U CN209767801 U CN 209767801U
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- multimedia player
- installation
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- connecting plate
- connecting rod
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Abstract
The utility model discloses a back-to-back type multimedia player sound, which comprises a base, wherein the middle part of the top end of the base is fixedly connected with the bottom end of an installation column, a plurality of limiting grooves are arranged at the middle parts of two sides of the installation column, two first installation sheets are fixedly arranged at the top parts of two sides of the installation column, and a first hole is arranged at the middle part of one side of each of the two first installation sheets; two limit bolts are installed through the two baffles, the sliding groove formed in the first connecting rod is connected with the sliding block on the second connecting rod in a sliding mode, and the sliding block is connected with the return spring, so that the multimedia player sound box is more convenient to install, the time required by installation of personnel is saved, and the working efficiency is improved.
Description
Technical Field
The utility model relates to a multimedia player stereo set, in particular to lean against formula multimedia player stereo set belongs to sound equipment technical field.
Background
Multimedia speakers, also commonly referred to as "computer speakers". Compared with a sound box, the sound box has the characteristics of small volume and easiness in operation. Can meet the multimedia application requirements of common consumers.
However, the conventional multimedia player audio has certain defects: the traditional multimedia player sound is not of a back-to-back structure and cannot adjust the angle, and the traditional multimedia player sound is a single sound and cannot adjust the angle, so that the playing effect of the sound is poor and the requirements of personnel cannot be met; the traditional multimedia player sound box is inconvenient to install, and the inconvenient installation can lead to excessive time waste in the installation process of personnel, so that the working efficiency of the personnel is reduced, and unnecessary troubles are increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lean against formula multimedia player stereo set to solve the traditional multimedia player stereo set that proposes in the above-mentioned background art and not lean against the unable angle of adjustment of formula structure and the problem of the installation of being not convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: a back-to-back type multimedia player sound box comprises a base, wherein the middle part of the top end of the base is fixedly connected with the bottom end of an installation column, a plurality of limiting grooves are formed in the middle parts of two sides of the installation column, two first installation sheets are fixedly arranged on the top parts of two sides of the installation column, first openings are formed in the middle parts of one sides of the two first installation sheets, the two first openings are respectively and alternately connected with two sides of the outer wall of a first fixing bolt, the middle parts of the outer wall of the first fixing bolt are alternately connected with two second openings, the two second openings are respectively formed in the middle parts of one sides of the two second installation sheets, one ends of the two second installation sheets are respectively and fixedly connected with the top part of one side of a connecting plate, two third installation sheets are fixedly arranged on the bottom part of one side of the connecting plate, third openings are formed in the middle parts of one sides of the two third installation sheets, and are respectively and alternately connected with two sides of, the middle part of the outer wall of the second fixing bolt is connected with a fourth opening in an inserting way, the fourth opening is arranged at the bottom of one side of the adjusting rod, the top of the other side of the connecting plate and the bottom of the other side are both fixedly provided with a baffle plate, the middle part of one end of each baffle plate is provided with a threaded hole, the two threaded holes are respectively in threaded connection with two limiting bolts, the bottom end of one baffle and the top end of the other baffle are respectively in contact connection with the top end and the bottom end of the main sound box body, a first connecting rod is fixedly arranged in the middle of the other side of the connecting plate, one end of the first connecting rod is provided with a sliding chute, one end of the inner wall of the sliding chute is fixedly connected with one end of a return spring, the other end of the return spring is fixedly connected with one end of a sliding block, the other end of the sliding block is fixedly connected with the middle part of one end of the second connecting rod, and the sliding block is in sliding connection with the sliding groove formed in one end of the first connecting rod.
As a preferred technical scheme of the utility model, the fixed flush mounting plate that is equipped with in one side of stereo set main part, flush mounting plate fixed surface is equipped with the stereo set switch, the stereo set main part passes through stereo set switch and external power supply electric connection.
As an optimal technical scheme of the utility model, the other end of head rod and the other end of second connecting rod are all fixed and are equipped with the cardboard.
As a preferred technical scheme of the utility model, the fixed spacing ring that is equipped with in middle part of connecting plate one side, the inner wall of spacing ring cup joints with the middle part of adjusting lever outer wall.
As a preferred technical scheme of the utility model, wherein the bottom of one of them baffle and the top of another baffle all paste and have the rubber layer.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a back-rest type multimedia player sound, which is provided with a limit groove through an installation column, and a third installation piece at one side of a connecting plate is connected with an adjusting rod through a second fixed bolt, so that the angle of the multimedia player sound can be conveniently adjusted, the music playing effect is better, and the personnel requirements are more satisfied; two limit bolts are installed through the two baffles, the sliding groove formed in the first connecting rod is connected with the sliding block on the second connecting rod in a sliding mode, and the sliding block is connected with the return spring, so that the multimedia player sound box is more convenient to install, the time required by installation of personnel is saved, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is a schematic view of the connecting plate structure of the present invention;
Fig. 4 is an enlarged schematic structural diagram of part a of the present invention.
In the figure: 1. a base; 2. mounting a column; 3. a first mounting piece; 4. a first securing latch; 5. a second mounting piece; 6. a connecting plate; 7. a baffle plate; 8. a limit bolt; 9. a main body of the sound equipment; 10. a first connecting rod; 11. clamping a plate; 12. a limiting groove; 13. an adjusting lever; 14. a second connecting rod; 15. a third mounting piece; 16. a second securing latch; 17. a limiting ring; 18. a slider; 19. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a back-to-back type multimedia player audio, which comprises a base 1, the middle part of the top end of the base 1 is fixedly connected with the bottom end of an installation column 2, the middle parts of both sides of the installation column 2 are respectively provided with a plurality of limiting grooves 12, the top parts of both sides of the installation column 2 are respectively fixedly provided with two first installation sheets 3, the middle part of one side of each of the two first installation sheets 3 is provided with a first opening, the two first openings are respectively and alternately connected with both sides of the outer wall of a first fixing bolt 4, the middle part of the outer wall of the first fixing bolt 4 is alternately connected with two second openings, the two second openings are respectively arranged in the middle part of one side of the two second installation sheets 5, one end of each of the two second installation sheets 5 is fixedly connected with the top part of one side of a connecting plate 6, the bottom part of one side of the connecting plate 6 is fixedly provided with two third installation sheets, two third openings are respectively connected with two sides of the outer wall of the second fixing bolt 16 in an inserting way, the middle part of the outer wall of the second fixing bolt 16 is connected with a fourth opening in an inserting way, the fourth opening is arranged at the bottom of one side of the adjusting rod 13, the top of the other side of the connecting plate 6 and the bottom of the other side are both fixedly provided with baffle plates 7, the middle part of one end of each baffle plate 7 is provided with a threaded hole, the two threaded holes are respectively connected with two limit bolts 8 in a threaded way, the bottom end of one baffle plate 7 and the top end of the other baffle plate 7 are respectively connected with the top end and the bottom end of the main sound box body 9 in a contacting way, the middle part of the other side of the connecting plate 6 is fixedly provided with a first connecting rod 10, one end of the first connecting rod 10 is provided with a chute, one end of the inner wall of the chute is fixedly connected with one end, and the sliding block 18 is connected with a sliding groove arranged at one end of the first connecting rod 10 in a sliding manner.
Preferably, one side of main sound box 9 is fixed and is equipped with flush mounting plate of switch, and flush mounting plate fixed surface is equipped with the stereo set switch, and main sound box 9 passes through stereo set switch and external power supply electric connection, and the personnel of being convenient for use main sound box 9.
Preferably, the other end of the first connecting rod 10 and the other end of the second connecting rod 14 are both fixedly provided with a clamping plate 11, so that the main sound box 9 is more firmly fixed.
Preferably, the middle part of one side of the connecting plate 6 is fixedly provided with a limiting ring 17, the inner wall of the limiting ring 17 is inserted and connected with the middle part of the outer wall of the adjusting rod 13, and the adjusting rod 13 is convenient to fix.
Preferably, rubber layers are attached to the bottom end of one baffle 7 and the top end of the other baffle 7, so that the baffle 7 is prevented from damaging the sound body 9.
When the utility model is used, the base 1 is connected with the mounting post 2, the two sides of the mounting post 2 are both provided with the first mounting pieces 3, the first mounting pieces 3 at the two sides can be connected with the audio device, so that the audio device has a back-to-back structure, the first mounting pieces 3 are connected with the second mounting pieces 5 through the first fixing bolts 4, the second mounting pieces 5 are connected with the connecting plate 6, the rotation of the connecting plate 6 can be realized, when the angle is required to be adjusted, the adjusting rod 13 is separated from the spacing ring 17, the adjusting rod 13 is rotated, one end of the adjusting rod 13 is connected with the third mounting piece 15 through the second fixing bolt 16 to realize the rotation, then the other end of the adjusting rod 13 is clamped with the spacing groove 12 arranged on the mounting post 2, the adjustment of the angle can be realized through the spacing grooves 12 with different clamping, when the audio main body 9 is installed, the first connecting rod 10 and the second connecting rod 14 are pulled through the two clamping plates 11, the slider 18 of the second connecting rod 14 is separated from the sliding groove in the first connecting rod 10, the return spring 19 is stretched, the main audio body 9 is placed on the baffle 7, the limiting bolt 8 is rotated to limit the main audio body 9, and the clamping plates 11 in the first connecting rod 10 and the second connecting rod 14 are fixed on the main audio body 9, so that installation can be realized.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A back-to-back type multimedia player sound box comprises a base (1) and is characterized in that the middle of the top end of the base (1) is fixedly connected with the bottom end of an installation column (2), a plurality of limiting grooves (12) are formed in the middle of two sides of the installation column (2), two first installation pieces (3) are fixedly arranged on the top of two sides of the installation column (2), first openings are formed in the middle of one side of each of the two first installation pieces (3), the two first openings are respectively and alternately connected with two sides of the outer wall of a first fixing bolt (4), the middle of the outer wall of the first fixing bolt (4) is alternately connected with two second openings, the two second openings are respectively formed in the middle of one side of the two second installation pieces (5), one ends of the two second installation pieces (5) are respectively and fixedly connected with the top of one side of a connecting plate (6), two third installation pieces (15) are fixedly arranged on the bottom of one side of the connecting plate (6), the middle part of one side of the two third installation pieces (15) is provided with a third open hole, the two third open holes are respectively connected with two sides of the outer wall of the second fixing bolt (16) in an inserting way, the middle part of the outer wall of the second fixing bolt (16) is connected with a fourth open hole in an inserting way, the fourth open hole is arranged at the bottom of one side of the adjusting rod (13), the top of the other side of the connecting plate (6) and the bottom of the other side of the connecting plate (6) are both fixedly provided with a baffle (7), the middle parts of one ends of the two baffles (7) are both provided with threaded holes, the two threaded holes are respectively in threaded connection with the two limiting bolts (8), the bottom end of one baffle (7) and the top end of the other baffle (7) are respectively in contact connection with the top end and the bottom end of the main sound body (9), the middle part of the other side of the connecting plate (6), one end of the inner wall of the sliding groove is fixedly connected with one end of a return spring (19), the other end of the return spring (19) is fixedly connected with one end of a sliding block (18), the other end of the sliding block (18) is fixedly connected with the middle of one end of a second connecting rod (14), and the sliding groove is slidably connected with one end of a first connecting rod (10) through the sliding block (18).
2. A back-to-back multimedia player audio set according to claim 1, wherein: the loudspeaker is characterized in that a switch panel is fixedly arranged on one side of the loudspeaker main body (9), a loudspeaker switch is fixedly arranged on the surface of the switch panel, and the loudspeaker main body (9) is electrically connected with an external power supply through the loudspeaker switch.
3. A back-to-back multimedia player audio set according to claim 1, wherein: the other end of the first connecting rod (10) and the other end of the second connecting rod (14) are both fixedly provided with clamping plates (11).
4. A back-to-back multimedia player audio set according to claim 1, wherein: the middle part of one side of the connecting plate (6) is fixedly provided with a limiting ring (17), and the inner wall of the limiting ring (17) is sleeved with the middle part of the outer wall of the adjusting rod (13).
5. A back-to-back multimedia player audio set according to claim 1, wherein: rubber layers are attached to the bottom end of one baffle (7) and the top end of the other baffle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921006272.7U CN209767801U (en) | 2019-06-28 | 2019-06-28 | Back-to-back type multimedia player sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921006272.7U CN209767801U (en) | 2019-06-28 | 2019-06-28 | Back-to-back type multimedia player sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209767801U true CN209767801U (en) | 2019-12-10 |
Family
ID=68746108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921006272.7U Active CN209767801U (en) | 2019-06-28 | 2019-06-28 | Back-to-back type multimedia player sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209767801U (en) |
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2019
- 2019-06-28 CN CN201921006272.7U patent/CN209767801U/en active Active
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