CN209881994U - Sound box with display screen - Google Patents
Sound box with display screen Download PDFInfo
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- CN209881994U CN209881994U CN201921106933.3U CN201921106933U CN209881994U CN 209881994 U CN209881994 U CN 209881994U CN 201921106933 U CN201921106933 U CN 201921106933U CN 209881994 U CN209881994 U CN 209881994U
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- display screen
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- telescopic rod
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Abstract
The utility model belongs to the technical field of the audio amplifier technique and specifically relates to an audio amplifier with display screen. The portable multifunctional box comprises a box body, wherein a display screen is arranged on the side wall surface of the box body; the box body is connected with the display screen through a telescopic device and a rotating device, and the rotating device can rotate along a rotating shaft vertical to the display screen. The utility model discloses an inlay the display screen on the lateral wall face of box, make the length of display screen and the height of audio amplifier coincide, can realize in this way on the less audio amplifier box, install bigger display screen, make the size of display screen grow as far as possible while keeping the box size unchanged promptly, thus solved the present market display screen is bigger effectively, the bigger defect of audio amplifier box; the display screen is rotatably connected with the box body, so that the display screen is changed from vertical display to horizontal display, and the size of the display screen is further enlarged; the use flexibility of the display screen is increased by the cooperation of the telescopic device and the rotating device.
Description
Technical Field
The utility model belongs to the technical field of the audio amplifier technique and specifically relates to an audio amplifier with display screen.
Background
It is known that sound boxes, which are extremely important components of sound systems, function to convert audio electrical energy into corresponding acoustic energy and radiate it into space. The sound box generally includes a box body and a loudspeaker arranged in the box body.
The existing sound box can only play music generally, has single function and cannot meet the requirement that people can listen to music and watch videos simultaneously; the reason why the existing loudspeaker box is generally in a similar cuboid structure, the height dimension of the loudspeaker box is far larger than the length dimension and the width dimension, and the length dimension of the display screen is consistent with the length or the width direction of the loudspeaker box, so that the larger the display screen is, the larger the volume of the loudspeaker box needs to be greatly increased, the bulkiness of the whole structure of the loudspeaker box is realized, and the loudspeaker box is inconvenient to carry; in addition, the installation position and the angle of the display screen on the sound box are fixed, so that the use is not convenient and flexible enough.
Therefore, it is necessary to provide an improved scheme for the existing sound box to enrich the functions of the sound box and increase the size of the display screen as much as possible while keeping the volume of the box body unchanged.
SUMMERY OF THE UTILITY MODEL
Not enough to above-mentioned prior art exists, the utility model aims to provide a audio amplifier with display screen.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a audio amplifier with display screen, it includes the box, the arbitrary side wall facial make-up of all around of box is equipped with a display screen.
Preferably, the display screen is rotatably connected with the box body, and the rotating shaft is distributed perpendicular to the display screen.
Preferably, the box body is connected with the display screen through a telescopic device and a rotating device, and the rotating device can rotate along a rotating shaft perpendicular to the display screen.
Preferably, the side wall surface of the box body is provided with an installation groove for accommodating the display screen, and the display screen is accommodated in the installation groove in an aligned manner through the telescopic device.
Preferably, the telescoping device sets up to the telescopic link, the inner of telescopic link is fixed on the inner wall of mounting groove, the display screen passes through rotary device and connects in the outer end of telescopic link.
Preferably, the telescopic link includes a plurality of coaxial distribution flexible pipe that cup joints end to end in proper order, a plurality of the external diameter of flexible pipe is decreased progressively in proper order by the inboard to the outside direction of mounting groove.
Preferably, the rotating device comprises a shaft rotating fixing member fixedly arranged on the back side of the display screen, the rotating shaft of the shaft rotating fixing member is connected to the outer end of the telescopic rod, and the rotating shaft is distributed perpendicular to the display screen.
Preferably, the rotating device further comprises a rotating adjusting member with a rotating shaft connected to the outer end of the telescopic rod, the rotating shaft is distributed perpendicular to the axial direction of the telescopic rod, and the rotating shaft of the shaft rotating fixing member is connected to the rotating adjusting member.
Preferably, said rotating adjustment element comprises two longitudinal arms and one transverse arm, integral and distributed in a "u" -like configuration; the two longitudinal arms are hinged at the outer end of the telescopic rod through rotating shafts which are perpendicular to the telescopic rod; the rotating shaft of the shaft rotating fixing piece is connected to the transverse arm, and the rotating shaft is perpendicular to the transverse arm.
Preferably, the shaft rotation fixing member includes a fixing plate and a shaft rotation post disposed at a center of the fixing plate.
By adopting the scheme, the utility model discloses an inlay the display screen on the lateral wall face of box, make the length of display screen and the height of audio amplifier coincide, can realize like this on the less audio amplifier box, install bigger display screen, make the size of display screen grow as far as possible while keeping the box size unchanged promptly, thus solved the present market at present that the display screen is bigger, the bigger defect of audio amplifier box; the display screen is rotatably connected with the box body, so that the display screen is changed from vertical display to horizontal display, and the size of the display screen is further enlarged; the display screen is accommodated in the mounting groove by matching the telescopic device with the rotating device, and can extend out of the mounting groove and be converted from vertical display to horizontal display when in use, so that the use flexibility of the display screen is improved; through the cooperation of the rotation adjusting piece and the shaft rotation fixing piece, the display screen can rotate along the radial direction of the telescopic rod and can also rotate along the axial direction of the telescopic rod, and the use flexibility of the display screen is further improved. Based on this, its compact structure is reasonable, has very strong practical value and market spreading value.
Drawings
FIG. 1 is a schematic structural diagram of a conventional display screen speaker;
fig. 2 is a schematic view of the overall assembly structure of the embodiment of the present invention;
fig. 3 is a usage status diagram (one) of the display screen according to the embodiment of the present invention;
fig. 4 is a usage status diagram (two) of the display screen according to the embodiment of the present invention;
fig. 5 is a schematic view of an assembly structure of the telescopic rod, the rotation adjusting member and the shaft rotation fixing member according to the embodiment of the present invention;
fig. 6 is an exploded view of the telescopic rod, the rotation adjusting member and the shaft rotation fixing member according to the embodiment of the present invention;
fig. 7 is a usage state diagram (three) of the display screen according to the embodiment of the present invention;
fig. 8 is a usage status diagram (four) of the display screen according to the embodiment of the present invention;
fig. 9 is a usage state diagram (five) of the display screen according to the embodiment of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
The existing sound box 1 is usually in a cuboid-like structure, the height of the existing sound box is far larger than the length and width of the existing sound box, the area of the top surface of the existing sound box is often smaller than the area of the side wall surface of the existing sound box, the existing sound box with the display 2 is usually that the display screen 2 is fixedly arranged on the top surface of the sound box 1, and the size of the display screen 2 is limited by the length and width of the sound box 1; an inclined plane notch is formed in the top of the box body 1, the display screen 2 is fixedly arranged on the inclined plane notch (as shown in fig. 1), the length of the display screen 2 is consistent with the width direction of the box body 1, the larger the display screen 2 is, the larger the size of the box body 1 needs to be, the bulkiness of the whole structure of the sound box is caused, the carrying is inconvenient, the fixed arrangement of the display screen 2 is fixed, the angle of the image displayed on the screen is fixed, and the use is not flexible and convenient.
As shown in fig. 2 to 9, an embodiment of the present invention provides a sound box with a display screen 2, which includes a box body 1, and a display screen 2 is installed on any side wall surface of the box body 1 around. Based on the cuboid structure of current display screen audio amplifier, the spatial structure of box 1 self is utilized scientifically, inlay display screen 2 on the lateral wall face of box 1, make the length of display screen 2 and the height of box 1 coincide, can realize like this on less audio amplifier box 1, install bigger display screen 2, make the size grow as far as possible of display screen 2 when keeping box 1 size unchangeable promptly, thereby solved present market effectively that the display screen is big more, the big defect of audio amplifier box is big more.
In order to enlarge the size of the display 2 as much as possible while keeping the size of the cabinet 1 unchanged, the display 2 of the present embodiment is rotatably connected to the cabinet 1 and the rotation axis is distributed perpendicular to the display 2. Therefore, the display screen 2 can be distributed on the side wall of the periphery of the box body 1 in a vertical screen structure, and the size of the display screen 2 is as close as possible to the side wall surface so as to enlarge the size of the display screen 2; meanwhile, when the display screen is used, the display screen 2 is rotated only through the rotating shaft which is perpendicular to the side wall surface where the display screen 2 is located, so that the display screen 2 is changed from vertical screen display rotation to horizontal screen display, and the use is convenient.
In order to make the use of the display screen 2 more flexible, as shown in fig. 2-4, the box 1 of the present embodiment is preferably connected to the display screen through a telescopic device and a rotating device, and the rotating device can rotate along a rotating shaft perpendicular to the display screen 2. Through telescoping device and the cooperation of rotary device, through the distance between the adjustable display screen of telescoping device 2 and the box 1, through the relative angle between the adjustable display screen of rotary device 2 and the box 1, carry out 360 arbitrary angular rotations to show the screen by erecting the screen display and change into horizontal screen display soon.
In order to optimize the structure of the sound box, as shown in fig. 3, a mounting groove a for accommodating the display screen 2 is formed on a side wall surface of the box body 1 of the present embodiment, and the display screen 2 is accommodated in the mounting groove a by aligning through the expansion device. The display screen 2 extends out of the mounting groove a or is contained in the mounting groove a through the telescopic device, so that the display screen 2 is convenient to use, and meanwhile, the attractiveness of the overall appearance is kept.
In order to optimize the structure of the sound box, the display screen 2 is more flexible to use; as shown in fig. 3 and 4, the telescopic device of the present embodiment is configured as a telescopic rod 3, the inner end of the telescopic rod 3 is fixed on the inner wall of the mounting groove a, and the display screen 2 is connected to the outer end of the telescopic rod 3 through a rotating device. The display screen 2 is telescopically arranged in the mounting groove a through the telescopic rod 3, the display screen 2 is matched with the mounting groove a, and when the display screen 2 is not suitable for use, the display screen 2 retracts into the mounting groove a, so that the volume of the sound box can be reduced, and the sound box is convenient to carry and transport; when using, pull out mounting groove a through telescopic link 3, the use of display screen 2 of being convenient for, display screen 2 can be followed a rotation axis of perpendicular to display screen 2 through rotary device and made rotary motion, shows to revolve by erecting the screen and changes into horizontal screen display.
In order to optimize the structure of the telescopic rod 3, as shown in fig. 3 and 4, the telescopic rod 3 of the present embodiment includes a plurality of telescopic tubes 31 coaxially distributed and sequentially sleeved end to end, and the outer diameters of the plurality of telescopic tubes 31 are sequentially decreased from the inner side to the outer side of the mounting groove a.
In order to optimize the structure of the rotating device; as shown in fig. 5-8, the rotating device of the present embodiment includes a shaft rotation fixing member 5 fixedly disposed at the back side of the display screen 2, wherein the shaft rotation fixing member 5 is connected to the outer end of the telescopic rod 3 in a rotating manner and the rotating shaft is perpendicular to the display screen 2. This embodiment is a simplified embodiment, the display screen 2 can be rotated 360 ° by means of a pivot mount 5 along a rotation axis perpendicular to the display screen 2.
Further, to make the use of the display screen 2 more flexible; as shown in fig. 5-9, the rotating device of this embodiment further includes a rotating adjusting member 4 having a rotating shaft connected to the outer end of the telescopic rod 3, and the rotating shaft is distributed perpendicular to the axial direction of the telescopic rod 3, and the shaft rotating fixing member 5 is connected to the rotating adjusting member 4 through a shaft. Through the matching of the rotary adjusting piece 4 and the rotary shaft thereof, the display screen 2 can be adjusted at a certain angle at the front side of the sound box after being pulled out of the mounting groove a, and can be adjusted at an angle larger than 180 degrees towards the left side or the right side (as shown in fig. 8), so that different display angles are presented; and can also be rotated by the shaft rotation fixing member 5 along a rotation axis perpendicular to the display screen 2. Based on the structure, the sound box can be used in a lying mode (as shown in fig. 9), the display position and the inclination angle of the display screen 2 are adjusted by the aid of the rotary adjusting piece 4 and the shaft rotating fixing piece 5, and the display height of the display screen 2 is adjusted by the aid of the structure of the telescopic rod 3, so that a user can obtain better viewing experience.
Further, as shown in fig. 5-8, the rotation-adjusting element 4 of this embodiment preferably comprises two longitudinal arms 41 and one transverse arm 42, which are integrally formed and distributed in a U-like structure; the two longitudinal arms 41 are hinged at the outer end of the telescopic rod 3 through rotating shafts which are perpendicular to the telescopic rod 3; the pivot mount 5 is pivotably connected to the transverse arm 42 and the pivot axis runs perpendicular to the transverse arm 42. Through the matching of the rotary adjusting piece 4 and the shaft rotating fixing piece 5, the display screen 2 can rotate along the radial direction of the telescopic rod 3 (namely the direction vertical to the telescopic rod 3) and can also rotate along the axial direction of the telescopic rod 3 (namely the direction vertical to the display screen 2), the use of the display screen 2 is further flexible and changeable, and the loudspeaker box is particularly suitable for a vertically placed loudspeaker box with a cuboid structure, the side wall of the sound box with the structure is in a vertical cuboid structure, and is displayed vertically after the display screen 2 extends out of the mounting groove a through the telescopic rod 3, the display screen 2 can be changed from vertical display to horizontal display through the matching of the rotary adjusting piece 4 and the shaft rotating fixing piece 5, meanwhile, the display box can be adjusted at a certain angle, different display angles and display directions are presented, and the size of the display screen 2 is increased as much as possible under the condition that the volume of the box body 1 is kept unchanged.
To optimize the structure of the shaft rotation fixing member 5, as shown in fig. 6, the shaft rotation fixing member 5 of the present embodiment preferably includes a fixing plate 51 and a shaft rotation post 52 disposed at the center of the fixing plate 51, the fixing plate 51 is used for fixedly connecting with the back side of the display screen 2, and the shaft rotation post 52 is used for performing shaft connection with the outer end of the telescopic rod 3 or the transverse arm 42, so as to increase the fixing area by using the fixing plate 51, improve the structural stability of the display screen 2, and facilitate shaft connection with the telescopic rod 3 or the rotation adjusting member 4 by using the shaft rotation post 52.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (10)
1. The utility model provides a audio amplifier with display screen which characterized in that: it includes the box, the arbitrary side wall facial make-up of all around of box is equipped with a display screen.
2. A sound box with a display screen according to claim 1, wherein: the display screen is rotationally connected with the box body, and the rotating shaft is perpendicular to the display screen.
3. A sound box with a display screen according to claim 2, wherein: the box body is connected with the display screen through a telescopic device and a rotating device, and the rotating device can rotate along a rotating shaft vertical to the display screen.
4. A sound box with a display screen according to claim 3, wherein: the side wall face of the box body is provided with a mounting groove for accommodating the display screen, and the display screen is accommodated in the mounting groove in an aligned mode through the telescopic device.
5. A loudspeaker box with a display screen according to claim 4, wherein: the telescopic device is set as a telescopic rod, the inner end of the telescopic rod is fixed on the inner wall of the mounting groove, and the display screen is connected to the outer end of the telescopic rod through the rotating device.
6. The sound box with a display screen of claim 5, wherein: the telescopic link includes the flexible pipe that a plurality of coaxial distribution cup jointed end to end in proper order, a plurality of the external diameter of flexible pipe is steadilyd decrease in proper order to the outside direction by the inboard of mounting groove.
7. A loudspeaker box with a display screen according to claim 4, wherein: the rotating device comprises a shaft rotating fixing piece fixedly arranged on the back side of the display screen, the rotating shaft of the shaft rotating fixing piece is connected to the outer end of the telescopic rod, and the rotating shaft is distributed perpendicular to the display screen.
8. The sound box with a display screen of claim 7, wherein: the rotating device further comprises a rotating adjusting piece, a rotating shaft is connected to the outer end of the telescopic rod and distributed in a direction perpendicular to the axis direction of the telescopic rod, and the rotating shaft of the shaft rotating fixing piece is connected to the rotating adjusting piece.
9. A sound box with a display screen according to claim 8, wherein: the rotary adjusting piece comprises two longitudinal arms and a transverse arm which are integrally formed and distributed in a U-shaped structure; the two longitudinal arms are hinged at the outer end of the telescopic rod through rotating shafts which are perpendicular to the telescopic rod; the rotating shaft of the shaft rotating fixing piece is connected to the transverse arm, and the rotating shaft is perpendicular to the transverse arm.
10. The sound box with a display screen of claim 7, wherein: the shaft rotating fixing piece comprises a fixing plate and a shaft rotating column arranged at the center of the fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921106933.3U CN209881994U (en) | 2019-07-15 | 2019-07-15 | Sound box with display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921106933.3U CN209881994U (en) | 2019-07-15 | 2019-07-15 | Sound box with display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209881994U true CN209881994U (en) | 2019-12-31 |
Family
ID=68949205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921106933.3U Active CN209881994U (en) | 2019-07-15 | 2019-07-15 | Sound box with display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209881994U (en) |
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2019
- 2019-07-15 CN CN201921106933.3U patent/CN209881994U/en active Active
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