Bidirectional resonance sound doll

Abstract

The utility model relates to a bidirectional resonance sound box doll, belonging to the sound box technical field, the bidirectional resonance sound box doll comprises a housing, a pedestal and a sound box, the bottom of the housing is provided with an insertion portion, the top of the pedestal is fixedly connected with an insertion ring, the insertion portion is matched with the insertion ring, and the sound box is fixedly connected with the pedestal. The inserting part and the inserting ring are fixedly connected through a dismounting mechanism, and the sound box is installed at the inner bottom of the base through a buffering mechanism and located in the shell. Through the arrangement of the dismounting mechanism, the connection mode of the shell and the base is changed, when the shell and the base are connected, only the insertion ring needs to be inserted into the insertion part, the surface can be mounted in place after knocking sound is heard, and when the shell and the base are dismounted, only the pull ring needs to be pulled by a hand to enable the positioning rod to be pulled out of the positioning groove, so that the dismounting of the base and the shell can be realized. Compared with a traditional bolt fixing or threaded connection mode, the method is more convenient, and the sound box in the doll is convenient to maintain.

Description

Technical Field

[0001] The utility model belongs to the technical field of sound, and in particular relates to a two-way resonance sound doll. Background Art

[0002] Doll speakers are electronic products that combine cute doll shapes with audio functions. They are usually connected to smart devices via Bluetooth or other wireless methods to play music or other audio content. These speakers not only provide entertainment functions, but are also often used as interior decorations to attract the attention of children and adults. They include dancing Bluetooth speakers, Bluetooth speakers with radio functions, etc. These products are usually portable, have built-in lithium batteries, and support multiple audio formats. Doll speakers have various designs, and some brands provide customizable LOGO services to meet the personalized needs of different users.

[0003] At present, the shell of the existing audio doll is generally assembled by bolt fixing or thread connection. When the internal audio of the doll is damaged, it is troublesome to disassemble, and there is a possibility of bolt loss. Based on this, a two-way resonance audio doll is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a two-way resonance sound doll with a simple structure and reasonable design in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A two-way resonant sound doll comprises a shell, a base and a sound. The bottom of the shell is provided with a plug-in portion, the top of the base is fixedly connected with a plug-in ring, the plug-in portion is adapted to the plug-in ring, the plug-in portion and the plug-in ring are fixedly connected via a disassembly mechanism, the sound is installed on the inner bottom of the base via a buffer mechanism, the sound is located in the shell, and the top of the sound is fitted with the inner top of the shell via a shock-absorbing mechanism.

[0007] As a further optimization scheme of the utility model, the disassembly and assembly mechanism includes a groove opened on the outer shell, a positioning spring is fixedly connected in the groove, a positioning plate is fixedly connected to the end of the positioning spring, a pull ring and a positioning rod are respectively fixedly connected on both sides of the positioning plate, the positioning rod passes through the positioning spring and extends into the plug-in part, the positioning rod passes through the groove and is slidably connected to the groove, and a positioning hole is opened on the plug-in ring, and the positioning hole is adapted to the positioning rod.

[0008] As a further optimization solution of the present utility model, the end of the positioning rod is arranged obliquely, and the positioning hole and the positioning rod are both arranged in a square shape.

[0009] As a further optimization scheme of the utility model, the buffer mechanism includes a screw-on plate fixedly connected to the base by screws, the top of the screw-on plate is fixedly connected to a sleeve, a sliding rod is slidably connected in the sleeve, the top of the screw-on plate is fixedly connected to a buffer spring, the buffer spring is sleeved on the sleeve, and the buffer spring is fixedly connected to the bottom of the speaker.

[0010] As a further optimization scheme of the utility model, the shock absorbing mechanism includes a telescopic rod fixedly connected to the top of the shell, the bottom of the telescopic rod is fixedly connected to a shock absorbing plate, the top of the shock absorbing plate is fixedly connected to a shock absorbing spring, the shock absorbing spring is fixedly connected to the inner top of the shell, the shock absorbing spring is sleeved on the telescopic rod, and the bottom of the shock absorbing plate is in contact with the top of the speaker.

[0011] As a further optimization solution of the utility model, a rubber ring is fixedly connected to the inner wall of the shell, and the rubber ring is sleeved on the outer surface of the speaker.

[0012] The beneficial effect of the utility model is that the utility model changes the connection mode of the outer shell and the base through the setting of the disassembly and assembly mechanism. When connecting the outer shell and the base, it is only necessary to insert the plug-in ring into the plug-in part. After hearing the knocking sound, the surface is installed in place. When disassembling, it is only necessary to pull the pull ring by hand to pull the positioning rod out of the positioning groove to realize the disassembly of the base and the outer shell. Compared with the traditional method of fixing with bolts or threaded connections, it is more convenient and convenient for repairing the speakers inside the doll. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0014] Figure 2 It is a three-dimensional partially cutaway structural schematic diagram of the utility model;

[0015] Figure 3 It is a schematic diagram of the structure of the utility model in the middle of the front side;

[0016] Figure 4 The utility model Figure 3 The enlarged structural diagram at A in the middle;

[0017] Figure 5 The utility model Figure 3 The enlarged structural diagram at B in the middle;

[0018] Figure 6 It is a schematic diagram of the structure of the utility model in the middle of the side cutaway.

[0019] In the figure: 1. shell; 2. base; 3. speaker; 4. plug-in part; 5. plug-in ring; 601. pull ring; 602. positioning plate; 603. positioning rod; 604. positioning spring; 605. groove; 606. positioning hole; 701. screw plate; 702. sleeve; 703. slide rod; 704. buffer spring; 801. telescopic rod; 802. shock-absorbing plate; 803. shock-absorbing spring; 9. rubber ring. DETAILED DESCRIPTION

[0020] The present application is further described in detail below in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technical personnel in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0021] Example

[0022] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 As shown, a two-way resonance audio doll includes a shell 1, a base 2 and an audio 3. The shell 1 is set in a doll shape, and both sides of the head and ears of the shell 1 set in the doll shape are provided with broadcast holes to realize two-way resonance broadcasting. A plurality of buttons are installed on the base 2, and a jack is installed at the same time. The buttons are connected to the audio 3, and the jack is connected to the audio 3. A plug-in portion 4 is opened at the bottom of the shell 1, and a plug-in ring 5 is fixedly connected to the top of the base 2. The plug-in portion 4 is adapted to the plug-in ring 5, and the plug-in portion 4 and the plug-in ring 5 are fixedly connected through a disassembly mechanism. The audio 3 is installed on the inner bottom of the base 2 through a buffer mechanism. The audio 3 is located in the shell 1, and the top of the audio 3 is connected through a shock absorbing mechanism. Fitting with the inner top of the shell 1, the disassembly and assembly mechanism includes a groove 605 opened on the shell 1, a positioning spring 604 is fixedly connected in the groove 605, the end of the positioning spring 604 is fixedly connected to a positioning plate 602, and the two sides of the positioning plate 602 are respectively fixedly connected with a pull ring 601 and a positioning rod 603, the positioning rod 603 passes through the positioning spring 604 and extends into the plug-in part 4, the positioning rod 603 passes through the groove 605 and is slidably connected to the groove 605, and a positioning hole 606 is opened on the plug-in ring 5, the positioning hole 606 is adapted to the positioning rod 603, the end of the positioning rod 603 is inclined, and the positioning hole 606 and the positioning rod 603 are both set to be square.

[0023] When in use, when installing the housing 1 and the base 2, the plug ring 5 on the base 2 is inserted into the plug-in portion 4 at the bottom of the housing 1. When the plug ring 5 enters the plug-in portion 4, the plug ring 5 will push the positioning rod 603 to slide outward. At this time, because the end of the positioning rod 603 is inclined, when the plug ring 5 moves upward, the positioning rod 603 will move outward under the push of its inclined portion and the plug ring 5. When the positioning hole 606 reaches the position of the positioning rod 603, the positioning rod 603 will enter the positioning hole 606 under the action of the positioning spring 604, and a knocking sound will be heard, and the installation of the housing 1 and the base 2 is completed. Then, the speaker 3 can be controlled by the button;

[0024] When the speaker 3 fails and needs to be repaired, the housing 1 and the base 2 can be disassembled by simply pulling the pull ring 601 so that the positioning plate 602 drives the positioning rod 603 to be pulled out of the positioning hole 606;

[0025] Compared with the traditional method of fixing with bolts or threaded connections, it is more convenient and easy to repair the speaker 3 in the doll.

[0026] like Figure 2 , Figure 3 , Figure 5 and Figure 6 As shown, the buffer mechanism includes a screw-on plate 701 fixedly connected to the base 2 by screws, a sleeve 702 is fixedly connected to the top of the screw-on plate 701, a slide rod 703 is slidably connected in the sleeve 702, a buffer spring 704 is fixedly connected to the top of the screw-on plate 701, the buffer spring 704 is sleeved on the sleeve 702, and the buffer spring 704 is fixedly connected to the bottom of the speaker 3, and the shock absorbing mechanism includes a telescopic rod 801 fixedly connected to the inner top of the shell 1, a shock absorbing plate 802 is fixedly connected to the bottom of the shock absorbing plate 802, a shock absorbing spring 803 is fixedly connected to the inner top of the shell 1, and the shock absorbing spring 803 is sleeved on the telescopic rod 801, the bottom of the shock absorbing plate 802 is fitted with the top of the speaker 3, and a rubber ring 9 is fixedly connected to the inner wall of the shell 1, and the rubber ring 9 is sleeved on the outer surface of the speaker 3.

[0027] It should be noted that after the shell 1 and the base 2 are fixedly connected, the telescopic rod 801 installed on the top of the shell 1 is in a retracted state, and the shock-absorbing spring 803 is in a compressed state. At the same time, the sliding rod 703 in the base 2 slides into the sleeve 702, and the buffer spring 704 is also in a compressed state, and the shock-absorbing spring 803 and the buffer spring 704 can be compressed again, so that the speaker 3 can be better protected.

[0028] During use, when the speaker doll falls, the speaker 3 will vibrate in all directions in the shell 1 and the base 2 under the impact force of the fall. At this time, the vibration generated by the speaker 3 in the direction of the base 2 is buffered and absorbed by the setting of the buffer spring 704, the sleeve 702 and the slide bar 703, and the shock-absorbing spring 803, the telescopic rod 801 and the shock-absorbing plate 802 will buffer and absorb the vibration force of the speaker 3 vibrating toward the top of the shell 1. At the same time, the rubber ring 9 buffers and absorbs the vibration generated by the lateral part of the speaker 3, thereby achieving good protection for the speaker 3, preventing the speaker 3 in the shell 1 from being damaged due to impact when the speaker doll falls, and extending the service life of the speaker 3.

[0029] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A two-way resonant sound doll, comprising a housing (1), a base (2) and a sounder (3), characterized in that: The bottom of the shell (1) is provided with a plug-in portion (4), the top of the base (2) is fixedly connected with a plug-in ring (5), the plug-in portion (4) is adapted to the plug-in ring (5), the plug-in portion (4) and the plug-in ring (5) are fixedly connected via a disassembly mechanism, the speaker (3) is mounted on the inner bottom of the base (2) via a buffer mechanism, the speaker (3) is located in the shell (1), and the top of the speaker (3) is fitted with the inner top of the shell (1) via a shock-absorbing mechanism.

2. A two-way resonance sound doll according to claim 1, characterized in that: The disassembly and assembly mechanism comprises a groove (605) formed on the outer shell (1), a positioning spring (604) being fixedly connected in the groove (605), a positioning plate (602) being fixedly connected to the end of the positioning spring (604), a pull ring (601) and a positioning rod (603) being fixedly connected on both sides of the positioning plate (602), the positioning rod (603) passing through the positioning spring (604) and extending into the plug-in portion (4), the positioning rod (603) passing through the groove (605) and being slidably connected to the groove (605), and a positioning hole (606) being formed on the plug-in ring (5), the positioning hole (606) being adapted to the positioning rod (603).

3. A two-way resonance sound doll according to claim 2, characterized in that: The end of the positioning rod (603) is arranged to be inclined, and the positioning hole (606) and the positioning rod (603) are both arranged to be square.

4. The two-way resonance sound doll according to claim 1, characterized in that: The buffer mechanism comprises a screw-on plate (701) fixedly connected to a base (2) by means of screws, a sleeve (702) fixedly connected to the top of the screw-on plate (701), a slide rod (703) slidably connected inside the sleeve (702), a buffer spring (704) fixedly connected to the top of the screw-on plate (701), the buffer spring (704) being sleeved on the sleeve (702), and the buffer spring (704) being fixedly connected to the bottom of the speaker (3).

5. The two-way resonance sound doll according to claim 1, characterized in that: The shock absorbing mechanism comprises a telescopic rod (801) fixedly connected to the top of the housing (1); a shock absorbing plate (802) is fixedly connected to the bottom of the telescopic rod (801); a shock absorbing spring (803) is fixedly connected to the top of the shock absorbing plate (802); the shock absorbing spring (803) is fixedly connected to the top of the housing (1); the shock absorbing spring (803) is sleeved on the telescopic rod (801); and the bottom of the shock absorbing plate (802) is in contact with the top of the speaker (3).

6. The two-way resonance sound doll according to claim 1, characterized in that: A rubber ring (9) is fixedly connected to the inner wall of the housing (1), and the rubber ring (9) is sleeved on the outer surface of the speaker (3).

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