Sound box with storage function

Abstract

The utility model discloses a sound box with a storage function, which comprises a main box body, an auxiliary box body arranged on the main box body, a storage mechanism arranged on the main box body and used for storing the auxiliary box body, a containing cavity arranged on the top of the main box body in a concave manner and matched with the auxiliary box body, a lifting mechanism arranged on the main box body, and a shielding door arranged on the top of the main box body. The shielding door is rotationally connected to the interior of the containing cavity, the storage mechanism further comprises a supporting plate and a torsional spring, and the supporting plate is fixedly connected to the inner wall of the containing cavity. Through mutual cooperation of the containing cavity, the shielding door, the torsion spring and the lifting mechanism, when the auxiliary box body is stored, the auxiliary box body pushes the shielding door to rotate, the auxiliary box body enters the containing cavity, the shielding door compresses the torsion spring, the lifting mechanism drives the auxiliary box body to move up and down, and therefore the auxiliary box body can be stored on the main box body conveniently; therefore, the auxiliary box body is protected from falling off and the space occupied by the sound box is saved.

Description

Technical Field

[0001] The utility model relates to the field of audio equipment, in particular to an audio equipment with a storage function. Background Art

[0002] Speakers usually refer to an audio system that is a combination of electrical equipment that produces sound. Speakers have a wide range of uses.

[0003] The existing audio system usually includes a main box and two sub-boxes, etc. The main box and the sub-boxes are connected by a connecting line, so that the main box can play music and the sub-boxes can be used for sound amplification.

[0004] However, the sub-box is usually separated from the main box, and when the speaker is transported or used, the sub-box may fall or take up extra space. Therefore, the main box of the speaker is not convenient for storing the sub-box, which has certain limitations. Utility Model Content

[0005] The purpose of the present invention is to provide a speaker with a storage function to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a speaker with a storage function, comprising:

[0007] A main box body, on which a sub-box body is provided;

[0008] It is characterized in that the main box body is provided with a storage mechanism for storing the auxiliary box body, the top of the main box body is recessed with a accommodating cavity adapted to the auxiliary box body, the main box body is provided with a lifting mechanism, and the storage mechanism includes a shielding door, which is rotatably connected to the inside of the accommodating cavity.

[0009] Preferably, the storage mechanism also includes a support plate and a torsion spring, the support plate is fixedly connected to the inner wall of the accommodating cavity, one end of the torsion spring is fixedly connected to the bottom of the shielding door, and the other end of the torsion spring is fixedly connected to the support plate, a groove is provided on the side of the inner wall of the accommodating cavity, a circular groove is provided on the side of the inner wall of the groove, the top of the shielding door is fixedly connected to a rotating plate, the rotating plate is rotatably connected to the inner cavity of the groove, the side of the rotating plate is fixedly connected to a fixed shaft, and the end of the fixed shaft is rotatably interlaced with the inner cavity of the circular groove.

[0010] Preferably, the side of the support plate is fixedly connected to a square plate, adjacent square plates are fixedly connected to a guide shaft, the torsion spring is sleeved on the outside of the guide shaft, and the end of the guide shaft is rotatably connected to the side of the square plate.

[0011] Preferably, the lifting mechanism includes:

[0012] A driving block, the driving block is located at the bottom of the auxiliary box body, and the bottom end of the driving block is fixedly connected to the lifting frame;

[0013] A screw, wherein the screw thread is inserted and connected to the lifting frame;

[0014] A servo motor, wherein the servo motor is located on the side of the screw;

[0015] A pulley and a belt, wherein the belt is arranged between adjacent pulleys.

[0016] Preferably, the servo motor is fixedly connected to the bottom end of the inner wall of the accommodating cavity, the output end of the servo motor is transmission-connected with a rotating shaft, and the outer walls of the rotating shaft and the screw are respectively fixedly interlaced with the middle parts of adjacent pulleys.

[0017] Preferably, the bottom of the auxiliary box is fixedly connected to a base, the bottom of the base is provided with an assembly slot, the top of the driving block is fixedly connected to an assembly column, and the assembly column is slidably inserted into the inner cavity of the assembly slot.

[0018] Preferably, the outer wall of the screw is rotatably connected with a supporting plate, the side of the supporting plate is fixedly connected to the side of the inner wall of the accommodating cavity, the side of the lifting frame is fixedly connected with a guide plate, and the outer wall of the guide plate is slidably connected with a guide rod.

[0019] Preferably, the bottom of the guide rod is fixedly connected to the bottom end of the inner wall of the accommodating cavity, and the outer wall of the guide rod is slidably connected to the lifting frame.

[0020] Technical effects and advantages of this utility model:

[0021] The utility model utilizes the mutual cooperation of the accommodating cavity, the shielding door, the torsion spring and the lifting mechanism. When the sub-box is stored, the sub-box pushes the shielding door to rotate, the sub-box enters the interior of the accommodating cavity, the shielding door compresses the torsion spring, and the lifting mechanism drives the sub-box to move up and down, which is conducive to storing the sub-box on the main box, so as to protect the sub-box from falling and save the space occupied by the audio system. At the same time, it is conducive to lifting the sub-box from the interior of the accommodating cavity for use, which is convenient for operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0023] Figure 2 This is a front sectional structural diagram of the utility model.

[0024] Figure 3 This is a front structural diagram of the lifting frame of the utility model.

[0025] Figure 4 This is a schematic diagram of the front structure of the assembly column of the utility model.

[0026] In the figure: 1. Main box; 2. Sub-box; 3. Storage mechanism; 31. Shielding door; 32. Rotating plate; 33. Support plate; 34. Square plate; 35. Torsion spring; 4. Lifting mechanism; 41. Drive block; 42. Screw; 43. Lifting frame; 44. Loading plate; 45. Belt; 46. Servo motor; 47. Assembly column; 48. Guide plate. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] The utility model provides Figure 1-4 The stereo with storage function shown in the figure comprises a main box 1 on which a sub-box 2 is arranged.

[0029] The top of the main box 1 is concavely provided with a storage cavity adapted to the sub-box 2, which is conducive to storing the sub-box 2 inside it, so as to store the sub-box 2 on the main box 1, increase the stability of the sub-box 2 during transportation and save the space occupied by the audio equipment. The sub-box 2 is slidably connected with the inner cavity of the storage cavity, and the main box 1 is provided with a lifting mechanism 4. The storage mechanism 3 includes a shielding door 31, a support plate 33 and a torsion spring 35. The shielding door 31 is rotated to store the sub-box 2 inside the storage cavity. At the same time, when the sub-box 2 is taken out of the storage cavity, the shielding door 31 is automatically closed to shield the inside of the storage cavity on the main box 1. The support plate 33 is conducive to supporting the other plate 34. The elastic force of the torsion spring 35 is conducive to pushing the shielding door 31 to return to its original position after rotation, which is conducive to the automatic closing of the shielding door 31. The top of the shielding door 31 is fixedly connected to the rotating plate 32, which is conducive to the rotation support of the shielding door 31. The rotating plate 32 is rotatably connected to the inner cavity of the groove, and the side of the rotating plate 32 is fixedly connected to the side of the rotating plate 32, which is conducive to the rotation of the rotating plate 32. The rotating plate 32 is rotatably connected to the inner cavity of the groove, and the side of the rotating plate 32 is fixedly connected to the fixed shaft, which is conducive to the rotation of the rotating plate 32 with it as the center. The end of the fixed shaft is rotatably connected and interlaced with the inner cavity of the circular groove. The side of the support plate 33 is fixedly connected to the square plate 34, which is conducive to the rotation support of the guide shaft. The guide shaft is fixedly connected between adjacent square plates 34, which is conducive to guiding the torsion of the torsion spring 35. The torsion spring 35 is sleeved on the outside of the guide shaft, and the end of the guide shaft is rotatably connected to the side of the square plate 34.

[0030] Specifically, the lifting mechanism 4 includes a driving block 41, a screw 42, a servo motor 46, a pulley and a belt 45. The driving block 41 is conducive to pushing the auxiliary box body 2 to move upward, and the screw 42 is conducive to driving the driving block 41 to perform lifting and lowering operations to perform lifting operations on the auxiliary box body 2, so that the auxiliary box body 2 is lifted and stored from the inside of the accommodating cavity. The servo motor 46 is electrically connected to the external power supply through an external switch. The servo motor 46 is conducive to driving the rotating shaft to rotate and at the same time drives the pulley to rotate. Under the action of the belt 45, the driving screw 42 is rotated, which is conducive to driving the lifting frame 43 to move up and down. The driving block 41 is located on the side of the auxiliary box body 2. The bottom end of the driving block 41 is fixedly connected to the lifting frame 43. The lifting frame 43 is L-shaped, which is conducive to driving the driving block 41 to move up and down. The belt 45 is conducive to the transmission of the two pulleys. The screw 42 is threadedly connected to the lifting frame 43. The servo motor 46 is located on the side of the screw 42. The belt 45 is arranged between adjacent pulleys. The servo motor 46 is fixedly connected to the bottom end of the inner wall of the accommodating chamber. The output end of the servo motor 46 is connected to the rotating shaft. The outer walls of the rotating shaft and the screw 42 are respectively fixedly connected to the middle of the adjacent pulleys. The bottom of the auxiliary box 2 is fixedly connected to the base. The bottom of the base is provided with an assembly groove. The top of the driving block 41 is fixedly connected to the assembly column 47. The assembly column 47 is slidably connected with the inner cavity of the assembly groove. Here, when the auxiliary box 2 is placed, the auxiliary box 2 pushes the shielding door 31 to rotate, and then the auxiliary box 2 enters the interior of the accommodating chamber. The base at the bottom of the auxiliary box 2 is interlaced with the assembly column 47. Figure 2 As shown, the auxiliary box 2 is stored. If the auxiliary box 2 needs to be used, the servo motor 46 drives the pulley to rotate, and then under the action of the belt 45, the screw 42 rotates, and the screw 42 causes the lifting frame 43 to move upward, and then the driving block 41 pushes the auxiliary box 2 to move upward and extend from the inside of the accommodating cavity, as shown in FIG. Figure 3 As shown, at the same time, the shielding door 31 rotates due to the elastic force of the torsion spring 35. When the auxiliary box body 2 is removed, the auxiliary box body 2 is separated from the assembly column 47, and the servo motor 46 drives the pulley to reverse the operation, thereby driving the block 41 to move downward and push the shielding door 31 to rotate downward. When the driving block 41 moves away from the rotation position of the shielding door 31, the shielding door 31 rotates to shield the top of the accommodating chamber, as shown in FIG. Figure 4 As shown, the outer wall of the screw 42 is rotatably connected with a supporting plate 44, which is conducive to guiding and supporting the rotation of the screw 42. The side of the supporting plate 44 is fixedly connected to the side of the inner wall of the accommodating cavity. The side of the lifting frame 43 is fixedly connected with a guide plate 48. The guide plate 48 and the guide rod are conducive to guiding the vertical movement of the driving block 41 to increase the stability of the movement of the driving block 41. The outer wall of the guide plate 48 is slidably connected with the guide rod. The bottom of the guide rod is fixedly connected to the bottom end of the inner wall of the accommodating cavity, and the outer wall of the guide rod is slidably connected with the lifting frame 43.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A speaker with a storage function, comprising: A main box (1), wherein a sub-box (2) is provided on the main box (1); The invention is characterized in that a storage mechanism (3) for storing the auxiliary box (2) is provided on the main box (1), a storage cavity adapted to the auxiliary box (2) is provided in a recessed manner on the top of the main box (1), a lifting mechanism (4) is provided on the main box (1), and the storage mechanism (3) includes a shielding door (31), and the shielding door (31) is rotatably connected to the interior of the storage cavity.

2. The speaker with storage function according to claim 1, characterized in that: The storage mechanism (3) further comprises a support plate (33) and a torsion spring (35), wherein the support plate (33) is fixedly connected to the inner wall of the accommodating cavity, one end of the torsion spring (35) is fixedly connected to the bottom of the shielding door (31), and the other end of the torsion spring (35) is fixedly connected to the support plate (33), a groove is provided on the side of the inner wall of the accommodating cavity, a circular groove is provided on the side of the inner wall of the groove, a rotating plate (32) is fixedly connected to the top end of the shielding door (31), the rotating plate (32) is rotatably connected to the inner cavity of the groove, a fixed shaft is fixedly connected to the side of the rotating plate (32), and the end of the fixed shaft is rotatably connected to the inner cavity of the circular groove.

3. The speaker with storage function according to claim 2, characterized in that: The side of the support plate (33) is fixedly connected to a square plate (34), and a guide shaft is fixedly connected between adjacent square plates (34). The torsion spring (35) is sleeved on the outside of the guide shaft, and the end of the guide shaft is rotatably connected to the side of the square plate (34).

4. The speaker with storage function according to claim 1, characterized in that: The lifting mechanism (4) comprises: A driving block (41), the driving block (41) is located at the bottom of the auxiliary box (2), and the bottom end of the driving block (41) is fixedly connected to a lifting frame (43); A screw (42), wherein the screw (42) is threadedly connected to the lifting frame (43); a servo motor (46), wherein the servo motor (46) is located on the side of the screw (42); A pulley and a belt (45), wherein the belt (45) is arranged between adjacent pulleys.

5. The speaker with storage function according to claim 4, characterized in that: The servo motor (46) is fixedly connected to the bottom end of the inner wall of the accommodating chamber, and the output end of the servo motor (46) is transmission-connected with a rotating shaft. The rotating shaft and the outer wall of the screw (42) are respectively fixedly connected with the middle of the adjacent pulley.

6. The speaker with storage function according to claim 5, characterized in that: The bottom of the auxiliary box (2) is fixedly connected to a base, the bottom of the base is provided with an assembly slot, the top of the driving block (41) is fixedly connected to an assembly column (47), and the assembly column (47) is slidably connected to the inner cavity of the assembly slot.

7. The speaker with storage function according to claim 6, characterized in that: The outer wall of the screw rod (42) is rotatably connected with a supporting plate (44), the side of the supporting plate (44) is fixedly connected to the side of the inner wall of the accommodating cavity, the side of the lifting frame (43) is fixedly connected with a guide plate (48), and the outer wall of the guide plate (48) is slidably connected with a guide rod.

8. The speaker with storage function according to claim 7, characterized in that: The bottom of the guide rod is fixedly connected to the bottom end of the inner wall of the accommodating cavity, and the outer wall of the guide rod is slidably connected to the lifting frame (43).

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