CN210168163U

CN210168163U - Sound box convenient to splice and combine

Info

Publication number: CN210168163U
Application number: CN201921538875.1U
Authority: CN
Inventors: 吴生宏; 李文楷; 吴静
Original assignee: Guangzhou Hong Brand Audio Co Ltd
Current assignee: Guangzhou Hong Brand Audio Co Ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-03-20
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses a stereo set convenient to concatenation combination, include combination install bin, sound body and place the dish, both ends welded connection has the supporting seat in proper order about the inner wall of combination install bin, the supporting seat internal rotation is connected with places the dish, the upper surface symmetry of placing the dish is provided with the backup pad, the upper end fixedly connected with telescopic link of backup pad, the terminal fixedly connected with splint of telescopic link, the lower surface central point who places the dish puts the first toothed disc of fixedly connected with department, the right flank of combination install bin corresponds the fixedly connected with rectangle box of position department of first toothed disc, it is connected with the second toothed disc to rotate between the upper and lower lateral wall of rectangle box, the second toothed disc is connected with the meshing of first toothed disc. The utility model discloses can place the stereo set combination in the built-up fitting box, effectively reduce the area of stereo set to in the use, can adjust the angle of stereo set according to people's position.

Description

Sound box convenient to splice and combine

Technical Field

The utility model relates to a stereo set technical field specifically is a stereo set convenient to concatenation combination.

Background

With the development of social economy and electronic technology, various technical products are continuously entering into people's daily life, wherein, sound is widely used in people's life as an audio output device, the existing sound generally includes a left sound, a right sound or a plurality of sounds, because each sound is independently separated, it needs to occupy a large indoor area when being placed, resulting in a reduction of indoor activity space, and the existing sound is not convenient for adjusting angle according to people's activity position in the using process, resulting in a great reduction of sound quality, so it is necessary to improve the prior art to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a stereo set convenient to concatenation combination to solve the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a sound box convenient for splicing and combination comprises a combined installation box, a sound box body and a placing disc, wherein the upper end and the lower end of the inner wall of the combined installation box are sequentially welded and connected with a supporting seat, a placing tray is rotationally connected in the supporting seat, supporting plates are symmetrically arranged on the upper surface of the placing tray, the upper end of the supporting plate is fixedly connected with a telescopic rod, the tail end of the telescopic rod is fixedly connected with a clamping plate, the telescopic rod is sleeved with a spring, the sound body is fixedly arranged on the upper surface of the placing disc and positioned between the two clamping plates, a first gear disc is fixedly connected at the center of the lower surface of the placing disc, a rectangular box is fixedly connected at the position of the right side surface of the combined installation box corresponding to the first gear disc, and a second gear wheel disc is rotatably connected between the upper side wall and the lower side wall of the rectangular box and is in meshed connection with the first gear wheel disc.

Preferably, a rotating button is rotatably connected to the lower portion of the rectangular box, and a rotating shaft of the rotating button penetrates through the rectangular box and is fixedly connected with a central shaft of the second gear wheel disc.

Preferably, the upper surface of the lower bottom plate of the supporting seat is provided with a semicircular groove, and a ball is rotatably connected in the semicircular groove through a rotating shaft.

Preferably, two corner positions of the inside front side of the combined installation box are welded with auxiliary supporting rods, and the tail ends of the auxiliary supporting rods are welded with auxiliary supporting seats.

Preferably, two corner positions of the rear side of the inside of the combined installation box are fixedly provided with a heat dissipation plate, and the heat dissipation plate is fixedly connected with a heat dissipation sheet.

Preferably, the radiating holes are evenly formed in the positions, corresponding to the radiating fins, on the side walls of the combined installation box, the lower corners of the lower bottom of the combined installation box are connected with supporting legs in a welded mode, and the lower ends of the supporting legs are connected with base plates in a welded mode.

Preferably, all welded connection has the mounting groove on the open-ended left and right sides wall of front surface of combination install bin, the activity joint has dustproof otter board in the mounting groove.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: the sound box convenient for splicing and combining is characterized in that the sound box body is fixedly arranged on a placing disc which is arranged in a combined installation box from top to bottom relative to the traditional sound box, the occupied area can be effectively reduced, the sound box body can be fixed through two clamping plates, the clamping plates are connected with a supporting plate through telescopic rods, springs are sleeved on the telescopic rods, the clamping plates can move left and right and can move left and right, the sound box body can be fixed after the sound box body is installed, a first gear disc is fixedly connected to the central position of the lower surface of the placing disc, a rectangular box is fixedly connected to the position, corresponding to the first gear disc, of the right side surface of the combined installation box, a second gear disc is rotatably connected between the upper side wall and the lower side wall of the rectangular box, the second gear disc can be driven to rotate through a rotating button, the first gear disc is driven, and then make sound's angle change, sound at any time can change according to people's position, and semicircular groove has been seted up to the lower plate upper surface of supporting seat, it is connected with the ball to rotate through the pivot in the semicircular groove, can reduce the frictional force when placing the dish and rotate, the inside front side of built-up mounting case is equipped with auxiliary support pole, and be equipped with auxiliary support seat at auxiliary support pole's end, can support the front side of placing the dish, ensure to place the dish and can not incline, two fixed heating panels that are equipped with in inside rear side two corner positions of built-up mounting case, fixedly connected with fin on the heating panel, can in time dispel the heat of sound during operation, avoid the high temperature in the built-up mounting case, guarantee that sound can normal use, prolong its life.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the internal top structure of the present invention;

fig. 3 is a schematic view of the supporting seat structure of the present invention.

The reference numbers in the figures are: 1. assembling and installing a box; 2. a sound body; 3. placing a tray; 4. a supporting seat; 5. a ball bearing; 6. a semicircular groove; 7. a support plate; 8. a telescopic rod; 9. a spring; 10. a splint; 11. a first gear plate; 12. heat dissipation holes; 13. a rectangular box; 14. a second gear wheel disc; 15. a knob is rotated; 16. supporting legs; 17. a base plate; 18. an auxiliary support bar; 19. an auxiliary support seat; 20. mounting grooves; 21. a dustproof screen plate; 22. a heat dissipation plate; 23. and a heat sink.

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. 1-3, the present invention provides an embodiment: a sound box convenient for splicing and combining comprises a combined installation box 1, a sound box body 2 and a placing disc 3, wherein the upper end and the lower end of the inner wall of the combined installation box 1 are sequentially welded with a supporting seat 4, the placing disc 3 is rotationally connected with the supporting seat 4, the placing disc 3 is supported through the supporting seat 4, so that the sound box body 2 can be stably placed in the combined installation box 1, the upper surface of the placing disc 3 is symmetrically provided with supporting plates 7, the upper end of each supporting plate 7 is fixedly connected with a telescopic rod 8, the tail end of each telescopic rod 8 is fixedly connected with a clamping plate 10, a spring 9 is sleeved on each telescopic rod 8, the sound box body 2 can be fixed through the two clamping plates 10, the clamping plates 10 are connected with the supporting plates 7 through the telescopic rods 8, the springs 9 are sleeved on the telescopic rods 8, the clamping plates 10 can move left and right, the sound box body 2, stereo set body 2 is fixed to be placed in the upper surface of placing dish 3 and is located between two splint 10, the first toothed disc 11 of lower surface central point department fixedly connected with of placing dish 3, the right flank of combination install bin 1 corresponds the fixedly connected with rectangle box 13 of position department of first toothed disc 11, it is connected with second toothed disc 14 to rotate between the upper and lower lateral wall of rectangle box 13, second toothed disc 14 is connected with the meshing of first toothed disc 11, rotate through the first toothed disc 11 of second toothed disc 14 drive, alright messenger places a 3 rotation, and then make stereo set body 2's angle change.

Further, the below of rectangle box 13 is rotated and is connected with and rotates button 15, and the axis of rotation of rotating button 15 runs through the center pin fixed connection of rectangle box 13 and second toothed disc 14, can drive second toothed disc 14 through rotating button 15 and rotate for the angle of stereo set 2 obtains changing.

Further, semicircular groove 6 has been seted up to the lower plate upper surface of supporting seat 4, is connected with ball 5 through the pivot rotation in the semicircular groove 6, can reduce the frictional force when placing dish 3 and rotate.

Furthermore, two corner positions welded connection of inside front side of built-up fitting case 1 have auxiliary support pole 18, and the terminal welded connection of auxiliary support pole 18 has auxiliary support seat 19, is equipped with auxiliary support pole 18 through the inside front side at built-up fitting case 1 to be equipped with auxiliary support seat 19 at auxiliary support pole 18's end, can support the front side of placing dish 3, ensure to place dish 3 and can not incline.

Further, two fixed heating panels 22 that are equipped with in inside rear side of built-up fitting box 1, fixedly connected with fin 23 on the heating panel 22 through setting up fin 23 and heating panel 22, can in time dispel the heat of stereo set 2 during operation, avoid the high temperature in the built-up fitting box 1.

Further, the position department that corresponds fin 23 on the lateral wall of combination install bin 1 has evenly seted up louvre 12, and the welded connection who sleeps in the four corners position department of going to the bottom of combination install bin 1 has supporting leg 16, and the lower extreme welded connection of supporting leg 16 has backing plate 17, is convenient for the heat through setting up louvre 12 and discharges from the hole.

Further, equal welded connection has mounting groove 20 on the wall of the front side open-ended left and right sides of built-up installation case 1, and the activity joint has dustproof otter board 21 in mounting groove 20, sets up dustproof otter board 21 at the front side of built-up installation case 1, can prevent that external dust from entering into built-up installation case 1 in, can not influence sound body 2's normal use simultaneously.

The working principle is as follows: the sound equipment body 2 is fixedly placed on the placing disc 3, a supporting plate 7 is symmetrically arranged on the upper surface of the placing disc 3, the upper end of the supporting plate 7 is fixedly connected with a telescopic rod 8, the tail end of the telescopic rod 8 is fixedly connected with a clamping plate 10, a spring 9 is sleeved on the telescopic rod 8, the sound equipment body 2 can be fixed through the two clamping plates 10, the clamping plate 10 is connected with the supporting plate 7 through the telescopic rod 8, the spring 9 is sleeved on the telescopic rod 8, the clamping plate 10 can move left and right and can not only move left and right, but also fix the sound equipment body 2 after the sound equipment body 2 is installed, a first gear disc 11 is fixedly connected at the central position of the lower surface of the placing disc 3, a rectangular box 13 is fixedly connected at the position corresponding to the first gear disc 11 at the right side of the combined installation box 1, and a second gear disc, the second gear wheel 14 can be driven to rotate by the rotating button 15, the first gear wheel 11 is driven to rotate by the second gear wheel 14, the placing disc 3 can be rotated, so that the angle of the sound body 2 is changed, the upper surface of the lower bottom plate of the supporting seat 4 is provided with a semicircular groove 6, the inside of the semicircular groove 6 is rotatably connected with a ball 5 through a rotating shaft, the friction force when the placing disc 3 rotates can be reduced, the front side inside the combined installation box 1 is provided with an auxiliary supporting rod 18, and be equipped with auxiliary supporting seat 19 at the end of auxiliary stay 18, can support the front side of placing the dish 3, ensure to place the dish 3 and can not incline, two corner positions of the inside rear side of combination install bin 1 are fixed and are equipped with heating panel 22, fixedly connected with fin 23 on the heating panel 22, can in time dispel the heat of stereo set 2 during operation, avoid the high temperature in the combination install bin 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a stereo set convenient to concatenation combination, includes combination install bin (1), stereo set body (2) and places dish (3), its characterized in that: the upper end and the lower end of the inner wall of the combined installation box (1) are sequentially connected with a supporting seat (4) in a welding mode, a placing disc (3) is connected in the supporting seat (4) in a rotating mode, supporting plates (7) are symmetrically arranged on the upper surface of the placing disc (3), a telescopic rod (8) is fixedly connected to the upper end of each supporting plate (7), clamping plates (10) are fixedly connected to the tail ends of the telescopic rods (8), springs (9) are sleeved on the telescopic rods (8), the sound body (2) is fixedly placed on the upper surface of the placing disc (3) and located between the two clamping plates (10), a first gear disc (11) is fixedly connected to the central position of the lower surface of the placing disc (3), a rectangular box (13) is fixedly connected to the right side face of the combined installation box (1) corresponding to the position of the first gear disc (11), and a second gear disc (14) is rotatably connected, the second gear wheel disc (14) is in meshed connection with the first gear wheel disc (11).

2. A sound system for facilitating splicing of an assembly according to claim 1, wherein: the lower part of the rectangular box (13) is rotatably connected with a rotating button (15), and a rotating shaft of the rotating button (15) penetrates through the central shaft of the rectangular box (13) and the central shaft of the second gear wheel disc (14) to be fixedly connected.

3. A sound system for facilitating splicing of an assembly according to claim 1, wherein: a semicircular groove (6) is formed in the upper surface of the lower bottom plate of the supporting seat (4), and a ball (5) is rotatably connected into the semicircular groove (6) through a rotating shaft.

4. A sound system for facilitating splicing of an assembly according to claim 1, wherein: two corner positions of the inside front side of the combined installation box (1) are connected with auxiliary supporting rods (18) in a welding mode, and the tail ends of the auxiliary supporting rods (18) are connected with auxiliary supporting seats (19) in a welding mode.

5. A sound system for facilitating splicing of an assembly according to claim 1, wherein: two corner positions of the rear side of the interior of the combined installation box (1) are fixedly provided with a heat dissipation plate (22), and the heat dissipation plate (22) is fixedly connected with a heat dissipation sheet (23).

6. A sound system for facilitating splicing of an assembly according to claim 1, wherein: the radiating holes (12) are evenly formed in positions, corresponding to the radiating fins (23), on the side wall of the combined installation box (1), the lower four corners of the lower bottom of the combined installation box (1) are connected with supporting legs (16) in a clamped mode, and the lower ends of the supporting legs (16) are connected with base plates (17) in a welded mode.

7. A sound system for facilitating splicing of an assembly according to claim 1, wherein: all welded connection has mounting groove (20) on the wall of the front side open-ended left and right sides of combination install bin (1), the activity joint has dustproof otter board (21) in mounting groove (20).