Novel sound box with calabash shell

Abstract

The utility model discloses a novel sound box with a calabash shell, which comprises a calabash shell sound box, and is characterized in that through the arrangement of a rubber vibration isolator, a partition plate, a limiting block, an adapter plate, a pressure pumping cylinder, a sealing cover, the calabash shell sound box and other structures, in the playing process of the calabash shell sound box, good vibration isolation, buffering and noise reduction capabilities of the rubber vibration isolator are utilized; the sound box can effectively prevent vibration generated during playing of the gourd shell sound box from being transmitted to a desktop, the inherent frequency of the desktop is close to some playing frequencies of the sound box, resonance is caused, the resonance causes extra vibration to the desktop, the vibration counteracts on the sound box, the normal vibration mode of the sound box is interfered, sound distortion is caused, and the sound quality is influenced. Meanwhile, by means of the arrangement of a pressure pumping cylinder and a sealing cover, when the gourd shell sound box is used, the gourd shell sound box can be firmly fixed to a table top, and the situation that the gourd shell sound box is damaged due to the fact that the gourd shell sound box is accidentally touched and falls off in the using process is avoided.

Description

Technical Field

[0001] This utility model relates to the field of speaker technology, specifically a novel speaker with a gourd-shaped outer shell. Background Technology

[0002] The Gourd Speaker is a uniquely creative portable speaker device. Its design mimics the shape of a gourd, making it exquisite, cute, and full of cultural charm. Small and portable, it easily fits in a pocket or is carried around with you. It boasts rich features, supporting Bluetooth connectivity and card playback, compatible with multiple audio formats, and delivers impressive sound quality, providing an immersive listening experience. Whether for outdoor sports, leisurely walks, or home use, it's an excellent choice for playing music, adding musical enjoyment to life.

[0003] Existing gourd speakers generally only have a few supporting legs on the bottom, lacking a structure to secure them. When used on a table, the lack of a fixing structure makes them easily knocked over. Since the outer shell of existing gourd speakers is made of gourd, it is easy to break the shell when the speaker is hit and falls to the ground, thus compromising its performance. Furthermore, existing speakers lack vibration isolation structures at the bottom. When the vibrations generated during use are transmitted to the table, the table resonates, and this resonance, when transmitted between the speakers, degrades the sound quality.

[0004] Therefore, a novel speaker with a gourd-shaped outer shell is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a novel speaker with a gourd-shaped outer shell to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a novel speaker with a gourd-shaped shell, comprising a gourd-shaped shell speaker, wherein multiple legs are fixedly installed on the bottom side of the gourd-shaped shell speaker, rubber vibration isolators are installed on the bottom side of the legs, and a fixing mechanism is installed on the bottom side of the rubber vibration isolators. The fixing mechanism includes a partition plate, which is installed on the bottom side of the rubber vibration isolator. Multiple limiting blocks are rotatably installed on the partition plate, and adapter plates are fixedly installed on each of the multiple limiting blocks. Pressure suction cylinders are fixedly installed on each of the multiple adapter plates, and sealing covers are fixedly installed on the bottom side of each of the multiple pressure suction cylinders. A limiting mechanism is installed on each limiting block, and the limiting mechanism is installed on the partition plate.

[0007] Preferably, the retaining mechanism further includes a piston, which is slidably mounted on the inner wall of the pressure cylinder, and the piston is adapted to the sealing cover.

[0008] Preferably, a lead screw is screwed onto the top of the suction cylinder, and the bottom end of the lead screw is rotatably mounted on the upper side of the piston.

[0009] Preferably, the partition plate has a limiting groove, and multiple limiting blocks are slidably installed on the inner wall of the limiting groove.

[0010] Preferably, the limiting mechanism includes an installation cavity, the limiting block has an installation cavity, a spherical locking block is slidably installed inside the installation cavity, and a plurality of locking grooves are circumferentially spaced on the inner wall of the corresponding side of the limiting groove, and the spherical locking block is movably installed inside the locking groove.

[0011] Preferably, a guide telescopic rod is fixedly installed on the inner wall of the mounting cavity, and the other end of the guide telescopic rod is installed on the spherical locking block.

[0012] Preferably, a locking spring is sleeved on the guide telescopic rod, with one end of the locking spring fixedly installed on the inner wall of the mounting cavity and the other end of the locking spring installed on the spherical locking block.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) This utility model, through the setting of structures such as rubber vibration isolators, partitions, limiting blocks, adapter plates, pressure cylinders, sealing covers and gourd-shell speakers, utilizes the good vibration isolation, buffering and noise reduction capabilities of the rubber vibration isolators during the playback of the gourd-shell speakers to effectively prevent the vibration generated by the gourd-shell speakers during playback from being transmitted to the desktop, causing the desktop's natural frequency to be close to certain frequencies of the speaker playback, which will cause resonance. Resonance will cause the desktop to generate additional vibrations, which will react on the speaker, interfere with its normal vibration mode, and cause sound distortion. At the same time, the setting of pressure cylinders and sealing covers can firmly fix the gourd-shell speakers on the desktop during use, avoiding the situation where the gourd-shell speakers are accidentally knocked off and damaged during use.

[0015] (2) This utility model, through the setting of a partition, a limiting block, a spherical locking block, a locking groove, a guide telescopic rod, and a locking spring, when the gourd shell speaker is fixed to a designated position on the table by the sealing cover on the suction cylinder, the elastic force of the locking spring is used to squeeze the spherical locking block into the locking groove on the inner wall of the limiting groove, so that the limiting block can be conveniently and quickly fixed in the designated position for use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure of the support legs, rubber vibration isolators, and partition plates of this utility model;

[0018] Figure 3This is a schematic diagram of the connection structure of the partition, limiting block and pressure cylinder of this utility model;

[0019] Figure 4 This is a schematic diagram of the connection structure of the limiting block, locking spring, and spherical locking block of this utility model;

[0020] In the diagram: 1. Gourd-shaped speaker box; 2. Support leg; 3. Partition plate; 31. Limiting block; 32. Adapter plate; 33. Pressure cylinder; 34. Sealing cover; 35. Piston; 36. Lead screw; 37. Limiting groove; 4. Rubber vibration isolator; 5. Mounting cavity; 51. Spherical locking block; 52. Locking groove; 53. Guide telescopic rod; 54. Locking spring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example: Please refer to Figure 1-4This utility model provides a technical solution: a novel speaker with a gourd-shaped shell, comprising a gourd-shaped shell speaker 1, with multiple legs 2 fixedly installed on the bottom side of the gourd-shaped shell speaker 1, rubber vibration isolators 4 installed on the bottom side of the legs 2, and a fixing mechanism installed on the bottom side of the rubber vibration isolators 4. The fixing mechanism includes a partition 3, which is installed on the bottom side of the rubber vibration isolators 4. Multiple limiting blocks 31 are rotatably installed on the partition 3, and adapter plates 32 are fixedly installed on each of the multiple limiting blocks 31. Each adapter plate 32 is fixedly equipped with a pressure-drawing cylinder 33, and each pressure-drawing cylinder 33 is fixedly equipped with a sealing cover 34 on its bottom side. A limiting mechanism is installed on the limiting block 31 and is mounted on the partition plate 3. The fixing mechanism also includes a piston 35, which is slidably mounted on the inner wall of the pressure-drawing cylinder 33. The piston 35 is adapted to the sealing cover 34. A lead screw 36 is screwed onto the top of the pressure-drawing cylinder 33, and the bottom end of the lead screw 36 is rotatably mounted on the upper side of the piston 35. A limiting groove 3 is provided on the partition plate 3. 7. Multiple limiting blocks 31 are slidably installed on the inner wall of the limiting groove 37. When the lead screw 36 is manually rotated, it pulls the piston 35 in the pressure cylinder 33 to move. The movement of the piston 35 can quickly reduce the pressure in the space enclosed by the sealing cover 34 and the table. This allows the gourd-shaped speaker 1 to be fixed on the table for use by the pressure cylinder 33 and the sealing cover 34, thus maintaining the stability of the gourd-shaped speaker 1 during use. At the same time, by rotating the limiting blocks 31 on the inner wall of the limiting groove 37, the sealing cover 34 on the pressure cylinder 33 can be rotated to any position for use, thereby increasing the flexibility of fixing the gourd-shaped speaker 1. During the use of the gourd-shaped speaker 1, the rubber vibration isolator 4 can effectively block the vibration generated by the gourd-shaped speaker 1 playing music from being transmitted to the table, causing the table to resonate. When the resonance acts on the gourd-shaped speaker 1, it will cause the music played on the gourd-shaped speaker 1 to be distorted.

[0023] Furthermore, the limiting mechanism includes a mounting cavity 5, on which the limiting block 31 has a mounting cavity 5. A spherical locking block 51 is slidably mounted inside the mounting cavity 5. Multiple locking grooves 52 are circumferentially spaced on the inner wall of the corresponding side of the limiting groove 37. The spherical locking block 51 is movably mounted inside the locking groove 52. A guide telescopic rod 53 is fixedly mounted on the inner wall of the mounting cavity 5. The other end of the guide telescopic rod 53 is mounted on the spherical locking block 51. A locking spring 54 is sleeved on the guide telescopic rod 53. One end of the locking spring 54 is fixedly mounted on the inner wall of the mounting cavity 5, and the other end of the locking spring 54 is mounted on the spherical locking block 51. During rotation, the inner wall of the limiting groove 37 will first press the spherical locking block 51 into the mounting cavity 5 on the limiting block 31. At this time, the spherical locking block 51 presses the guide telescopic rod 53 and the locking spring 54, so that the locking spring 54 is in a compressed state. When the limiting block 31 rotates to the designated position, the spherical locking block 51 coincides with the position of the locking groove 52. At this time, the elastic restoring force of the locking spring 54 drives the spherical locking block 51 to move into the locking groove 52 and presses the spherical locking block 51 tightly into the locking groove 52, thereby fixing the position of the limiting block 31.

[0024] The working principle is as follows: When the gourd-shaped speaker 1 needs to be used, first place the gourd-shaped speaker 1 on the table. Then, according to the actual usage of the table, rotate the multiple limiting blocks 31 to the designated positions. During the rotation, the inner wall of the limiting groove 37 will first press the spherical locking block 51 into the mounting cavity 5 on the limiting block 31. At this time, the spherical locking block 51 presses the guide telescopic rod 53 and the locking spring 54, thereby compressing the locking spring 54. When the limiting block 31 rotates to the designated position, the spherical locking block 51 coincides with the position of the locking groove 52. At this time, the elastic restoring force of the locking spring 54 drives the spherical locking block 51 to move into the locking groove 52, and tightly presses the spherical locking block 51 into the locking groove 52. The position of the limiting block 31 can be fixed. Then, the lead screw 36 is manually rotated. When the lead screw 36 rotates upward, it will pull the piston 35 in the pressure cylinder 33 to move. The movement of the piston 35 can quickly reduce the pressure in the space formed by the sealing cover 34 and the table. Thus, the gourd-shaped speaker 1 can be fixed on the table for use by the pressure cylinder 33 and the sealing cover 34, thereby maintaining the stability of the gourd-shaped speaker 1 during use. When the gourd-shaped speaker 1 is in use, the rubber vibration isolator 4 can effectively block the vibration generated by the gourd-shaped speaker 1 playing music from being transmitted to the table, causing the table to resonate. When the resonance acts on the gourd-shaped speaker 1, it will cause the music played on the gourd-shaped speaker 1 to be distorted.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel speaker with a gourd-shaped shell, comprising a gourd-shaped shell speaker (1), wherein multiple feet (2) are fixedly installed on the bottom side of the gourd-shaped shell speaker (1), characterized in that: A rubber vibration isolator (4) is installed on the bottom side of the support leg (2). A fixing mechanism is installed on the bottom side of the rubber vibration isolator (4). The fixing mechanism includes a partition (3). The partition (3) is installed on the bottom side of the rubber vibration isolator (4). Multiple limiting blocks (31) are rotatably installed on the partition (3). A transition plate (32) is fixedly installed on each of the multiple limiting blocks (31). A pressure-drawing cylinder (33) is fixedly installed on each of the multiple transition plates (32). A sealing cover (34) is fixedly installed on the bottom side of each of the multiple pressure-drawing cylinders (33). A limiting mechanism is installed on the limiting block (31). The limiting mechanism is installed on the partition (3).

2. The novel speaker with a gourd-shaped outer shell according to claim 1, characterized in that: The retaining mechanism also includes a piston (35), which is slidably mounted on the inner wall of the suction cylinder (33) and is adapted to the sealing cover (34).

3. A novel speaker with a gourd-shaped outer shell according to claim 2, characterized in that: A lead screw (36) is screwed onto the top of the suction cylinder (33), and the bottom end of the lead screw (36) is rotatably mounted on the upper side of the piston (35).

4. A novel speaker with a gourd-shaped outer shell according to claim 1, characterized in that: The partition (3) has a limiting groove (37) and multiple limiting blocks (31) are slidably installed on the inner wall of the limiting groove (37).

5. A novel speaker with a gourd-shaped outer shell according to claim 4, characterized in that: The limiting mechanism includes an installation cavity (5), and the limiting block (31) has an installation cavity (5). A spherical locking block (51) is slidably installed inside the installation cavity (5). Multiple locking grooves (52) are circumferentially spaced on the inner wall of the corresponding side of the limiting groove (37), and the spherical locking block (51) is movably installed inside the locking groove (52).

6. A novel speaker with a gourd-shaped outer shell according to claim 5, characterized in that: A guide telescopic rod (53) is fixedly installed on the inner wall of the mounting cavity (5), and the other end of the guide telescopic rod (53) is installed on the spherical locking block (51).

7. A novel speaker with a gourd-shaped outer shell according to claim 6, characterized in that: A locking spring (54) is sleeved on the guide telescopic rod (53). One end of the locking spring (54) is fixedly installed on the inner wall of the mounting cavity (5), and the other end of the locking spring (54) is installed on the spherical locking block (51).

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