CN210807538U

CN210807538U - Bedroom stereo with stereo sound

Info

Publication number: CN210807538U
Application number: CN201921652974.2U
Authority: CN
Inventors: 郑伟; 周珂
Original assignee: Nanyang Normal University
Current assignee: Nanyang Normal University
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-06-19
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a bedroom stereo set with stereo sound, including sound, the centre of the sound back and bottom is the locating pin of four mutual symmetries of equal fixed mounting, sound's the equal fixed mounting in both sides has the draw-in groove board, the inside joint of draw-in groove board has adjusting device. This bedroom stereo set with stereo sound, through locating pin and draw-in groove board, adjusting device, mutually supporting of connecting seat, make adjusting device can rotate and reciprocate in the draw-in groove board, make the connecting seat can remove sound body's bottom or the back, and with the locating pin cooperation, when the connecting seat is located sound body's bottom, can place the device horizontally on the desktop this moment, when the connecting seat is located sound body's back, can be with screw with unable adjustment base fixed mounting on the wall, the space has been practiced thrift, make the device's mounting means diversified, the practicality of device is improved.

Description

Bedroom stereo with stereo sound

Technical Field

The utility model relates to a sound equipment technical field specifically is a bedroom stereo set with stereophonic sound.

Background

The sound equipment is a simplified daily word and is short for a sound system, namely, the sound equipment refers to a whole set of equipment capable of restoring and playing audio signals, along with the progress of the society, people tend to live more and more colorful, the singing and dancing is taken as an entertainment form which flows for thousands of years and goes deep into the lives of people of all families, but along with the development and the progress of science and technology, the requirements of people on the performance form and the field of the singing and dancing are more and more high, the sound system is continuously improved and perfected along with the requirements of people, the sound system greatly meets the requirements of the situation of singing and singing of tens of thousands of people, and the sound system is small enough to meet the requirements of playing musical instruments and.

Current bedroom stereo set all is miniature, only need satisfy in the bedroom the broadcast can, bedroom stereo set generally places on the cupboard or on the desk, and comparison occupation space during the broadcast, thereby because loudspeaker vibration produces some noises, has brought negative experience for the user.

Disclosure of Invention

The utility model provides a to prior art not enough, the utility model provides a bedroom stereo set with stereo sound has solved the problem that above-mentioned background art provided.

The utility model adopts the following technical scheme: the utility model provides a bedroom stereo set with stereo sound, includes sound, there are four locating pins of mutual symmetry for equal fixed mounting in the middle of the sound back and bottom, the equal fixed mounting in both sides of sound has the draw-in groove board, the inside joint of draw-in groove board has adjusting device, adjusting device's bottom fixed mounting has the connecting seat, unable adjustment base has been cup jointed in the bottom activity of connecting seat.

Preferably, the adjusting device comprises an upper rotating shaft, a circular limiting block is arranged at one end of the upper rotating shaft, a connecting rod is movably sleeved at the other end of the upper rotating shaft, and a positioning spring positioned at the top of the connecting rod is movably sleeved inside the upper rotating shaft.

Preferably, the fixed base comprises a bottom plate, a supporting shaft is fixedly mounted at the top of the bottom plate and movably sleeved with the bottom of the connecting seat, four damping devices which are symmetrical to each other are fixedly mounted at the top of the bottom plate, four damping plates are fixedly connected to the tops of the damping devices, and a rubber pad is bonded to the bottom of the bottom plate.

Preferably, the top of the damping plate is provided with a rectangular through groove, and the top of the damping plate is in contact with but not connected with the bottom of the connecting seat.

Preferably, the damping device comprises a lower sleeve, an upper connecting column is movably sleeved in the lower sleeve, and a damping spring located at the bottom of the upper connecting column is movably sleeved in the lower sleeve.

Preferably, a T-shaped groove is formed in the clamping groove plate, and an upper rotating shaft is clamped in the T-shaped groove.

Preferably, four mutually symmetrical circular holes are formed in the top of the connecting seat, and positioning pins are clamped inside the four circular holes.

The utility model discloses possess following beneficial effect:

1. this bedroom stereo set with stereo sound, through locating pin and draw-in groove board, adjusting device, mutually supporting of connecting seat, make adjusting device can rotate and reciprocate in the draw-in groove board, make the connecting seat can remove sound body's bottom or the back, and with the locating pin cooperation, when the connecting seat is located sound body's bottom, can place the device horizontally on the desktop this moment, when the connecting seat is located sound body's back, can be with screw with unable adjustment base fixed mounting on the wall, the space has been practiced thrift, make the device's mounting means diversified, the practicality of device has been improved.

2. This bedroom stereo set with stereo sound through mutually supporting of unable adjustment base and connecting seat for the device is after fixed, and the connecting seat can take place relative rotation with unable adjustment base, is convenient for adjust sound body's broadcast angle, and damping device and rubber pad can both play vibration/noise reduction's effect, makes the device more stable, and the noise is littleer.

Drawings

FIG. 1 is a schematic view of the floor type structure of the stereo bedroom audio of the present invention;

FIG. 2 is a schematic structural view of the adjusting device of the present invention;

FIG. 3 is a schematic view of the wall-mounted structure of the stereo bedroom audio of the present invention;

FIG. 4 is a schematic view of the fixing base structure of the present invention;

fig. 5 is a schematic structural view of the damping device of the present invention.

In the figure: 1. a sound body; 2. positioning pins; 3. a slot clamping plate; 4. an adjustment device; 41. rotating the shaft upwards; 42. a connecting rod; 43. a positioning spring; 5. a connecting seat; 6. a fixed base; 61. a base plate; 62. a support shaft; 63. a damping device; 631. a lower sleeve; 632. an upper connecting column; 633. a damping spring; 64. a damper plate; 65. and (7) a rubber pad.

Detailed Description

As shown in fig. 1-5, the utility model discloses a bedroom stereo set with stereophonic sound, including sound 1, the equal fixed mounting in the middle of the sound 1 back and bottom has four locating pins 2 of mutual symmetry, and the equal fixed mounting in both sides of sound 1 has draw-in groove board 3, and the inside joint of draw-in groove board 3 has adjusting device 4, and adjusting device 4's bottom fixed mounting has connecting seat 5, and unable adjustment base 6 has been cup jointed in the bottom activity of connecting seat 5.

Wherein, adjusting device 4 includes upper rotating shaft 41, and the one end of upper rotating shaft 41 is provided with circular stopper, and the other end activity of upper rotating shaft 41 has cup jointed connecting rod 42, and the inside activity of upper rotating shaft 41 has cup jointed the location spring 43 that is located the connecting rod 42 top.

Wherein, unable adjustment base 6 includes bottom plate 61, and the top fixed mounting of bottom plate 61 has back shaft 62, and back shaft 62 cup joints with the bottom activity of connecting seat 5, and the top fixed mounting of bottom plate 61 has four damping device 63 of mutual symmetry, and four damping device 63's top fixedly connected with shock attenuation board 64, the bottom of bottom plate 61 bonds there is rubber pad 65.

Wherein, the top of shock attenuation board 64 has seted up the rectangle and has led to the groove, and the top of shock attenuation board 64 contacts but not continuous with the bottom of connecting seat 5 for can take place to rotate between connecting seat 5 and the shock attenuation board 64, thereby make sound 1 can take place to rotate, be convenient for adjust sound 1's angle.

The damping device 63 includes a lower sleeve 631, an upper connection post 632 is movably sleeved inside the lower sleeve 631, and a damping spring 633 positioned at the bottom of the upper connection post 632 is movably sleeved inside the lower sleeve 631.

Wherein, T type groove has been seted up to the inside of draw-in groove board 3, and the inside joint in T type groove has last rotation axis 41, and the rotation axis 41 of being convenient for also can reciprocate when the inside of draw-in groove board 3 rotates.

Wherein, four mutual symmetrical circular ports are seted up at the top of connecting seat 5, and the inside joint of four circular ports has locating pin 2, is convenient for fix the position of stereo set body 1.

The working principle is that firstly when the device is in a floor type state, the device can be placed on a desktop or the ground at the moment, the fixing base 6 and the desktop are fixed by screws, the device can vibrate when playing, at the moment, the damping device 63 can counteract partial vibration, the rest vibration is eliminated by the rubber pad 65, the vibration of the device is reduced to the minimum, the connecting seat 5 and the fixing base 6 can rotate relatively by rotating the sound body 1, the angle of the sound body 1 is convenient to adjust, when the device needs to be hung on a wall, the connecting seat 5 and the sound body 1 can be separated at the moment, then the connecting seat 5 is rotated to the back of the sound body 1, then the distance between the upper rotating shaft 41 and the connecting rod 42 is compressed, the connecting seat 5 is clamped with the positioning pin 2 on the back of the sound body 1, and finally the fixing base 6 is fixed with the wall by screws, the device can be fixedly arranged on the wall, and the occupied area is reduced.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a bedroom stereo set with stereo sound, includes stereo set body (1), its characterized in that: the utility model discloses a loudspeaker box, including sound body (1), the equal fixed mounting in the centre of sound body (1) back and bottom has four locating pins (2) of mutual symmetry, the equal fixed mounting in both sides of sound body (1) has draw-in groove board (3), the inside joint of draw-in groove board (3) has adjusting device (4), the bottom fixed mounting of adjusting device (4) has connecting seat (5), unable adjustment base (6) have been cup jointed in the bottom activity of connecting seat (5).

2. A bedroom sound with stereo sound according to claim 1, characterised in that: adjusting device (4) include upper rotating shaft (41), the one end of upper rotating shaft (41) is provided with circular stopper, connecting rod (42) have been cup jointed in the other end activity of upper rotating shaft (41), the inside activity of upper rotating shaft (41) is cup jointed and is located positioning spring (43) at connecting rod (42) top.

3. A bedroom sound with stereo sound according to claim 1, characterised in that: unable adjustment base (6) include bottom plate (61), the top fixed mounting of bottom plate (61) has back shaft (62), back shaft (62) cup joint with the bottom activity of connecting seat (5), the top fixed mounting of bottom plate (61) has four damping device (63) of mutual symmetry, four damping device's (63) top fixedly connected with damper plate (64), the bottom of bottom plate (61) bonds and has rubber pad (65).

4. A bedroom sound with stereo sound according to claim 3, characterised in that: the top of the damping plate (64) is provided with a rectangular through groove, and the top of the damping plate (64) is in contact with but not connected with the bottom of the connecting seat (5).

5. A bedroom sound with stereo sound according to claim 3, characterised in that: damping device (63) is including lower sleeve (631), the inside activity of lower sleeve (631) has cup jointed last spliced pole (632), the inside activity of lower sleeve (631) has cup jointed damping spring (633) that are located last spliced pole (632) bottom.

6. A bedroom sound with stereo sound according to claim 1, characterised in that: t-shaped grooves are formed in the clamping groove plates (3), and upper rotating shafts (41) are clamped in the T-shaped grooves.

7. A bedroom sound with stereo sound according to claim 1, characterised in that: four symmetrical round holes are formed in the top of the connecting seat (5), and positioning pins (2) are clamped inside the four round holes.