Panda toy with music playing function

Abstract

The utility model relates to the related technical field of panda toys, in particular to a panda toy with a music playing function, which comprises a panda toy main body, the surface of the panda toy main body is made of black and white spliced pure cotton fabric, a rectangular opening is cut in the middle of the front end of the panda toy main body, and an intelligent control panel is arranged in the rectangular opening. Three data lines are arranged at the rear end of the intelligent control panel at equal intervals, and loudspeakers are arranged at the rear ends of the data lines. According to the improved panda toy with the music playing function, the intelligent control panel and the loudspeaker are arranged, the loudspeaker is arranged in the panda toy body, and a data line and a single-chip microcomputer control structure are arranged, so that a user can adjust and control the loudspeaker through keys at the front end of a panel of the intelligent control panel; and a storage battery of the storage battery box is combined to supply energy, so that the music function is added to the interior of the panda toy main body through the structure, and the entertainment diversity is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of panda toys, in particular to a panda toy with a built-in music playing function. Background Art

[0002] Toys are items for entertainment, especially popular among children. Therefore, the types of toys are becoming increasingly rich. Pandas are the national treasures of China and are deeply loved and concerned by people. Therefore, panda toys are more distinctive, making their popularity remain high.

[0003] The form of panda toys cannot be too single. In addition to their cute appearance, some other configurations are needed to attract users to buy more. Therefore, a music playing function is added to increase the entertainment value of panda toys.

[0004] The existing patent (publication number: CN213100808U) discloses a plush simulation panda toy, which includes a fur coat, a head model, simulation feet, a simulation nose, simulation eyes and a filling material pack; the fur coat includes a trunk fur coat, a head fur coat and limb fur coats connected to the trunk fur coat; a head assembly opening is provided at the front end of the head fur coat, and a foot assembly opening is provided at the end of the limb fur coats; the head model is inserted into the head fur coat through the head assembly opening and fixedly connected to the head assembly opening; the simulation feet are inserted into the limb fur coats through the foot assembly openings and fixedly connected to the foot assembly openings; there are multiple filling material packs, which are filled inside the fur coat. The fur texture and body softness of the utility model can achieve a very high simulation effect, greatly improving the ornamental value, collectibility and playability of panda toys. The inventor found the following problems in the process of implementing the utility model: 1. Traditional panda toys lack music entertainment functions, lack entertainment plasticity, and also affect the long-term entertainment of users; 2. Traditional panda toys are not convenient to carry when playing outdoors, adding a burden to the entertainment of users. Content of the Utility Model

[0005] The purpose of the utility model is to provide a panda toy with a built-in music playing function to solve the problems of lack of music function and inconvenient carrying of panda toys mentioned in the above background art. To achieve the above purpose, the utility model provides the following technical solution: a panda toy with a built-in music playing function, including a panda toy main body, the surface of the panda toy main body is a pure cotton fabric with black and white splicing, and a rectangular opening is cut in the middle of the front end of the panda toy main body. An intelligent control board is arranged inside the rectangular opening, and three data lines are arranged at equal intervals at the rear end of the intelligent control board. A loudspeaker is arranged at the rear end of the data line, and a wire is fixedly arranged in a groove at the rear side of the loudspeaker. A battery box is arranged at the rear end of the wire.

[0006] On the upper left and right sides of the rear end of the intelligent control board, engaging boxes are symmetrically arranged, and storage boxes are arranged below the engaging boxes. A strap is arranged above the panda toy body, and a battery box is arranged below the middle of the rear end of the panda toy body. An anti-slip strip is sleeved in the middle of the strap.

[0007] A rotating shaft is arranged inside the storage box, an engaging knob is arranged in the middle of the upper surface of the engaging box, and an engaging plate is arranged above the inner wall of the engaging box.

[0008] Inside the speaker, two fixing rings are symmetrically arranged at equal intervals, and a circle of telescopic rods is arranged at equal intervals on one side of the fixing ring close to the inner wall of the speaker. Four engaging strips are arranged at equal angles on the inner ring surface of the fixing ring.

[0009] Further preferably, slots are opened on the four sides of the intelligent control board and fixed to the middle of the front end of the panda toy body through nylon threads. A single-chip microcomputer is installed inside the intelligent control board, and the model of the single-chip microcomputer is AT89C52. A liquid crystal display screen is fixed above the front end of the intelligent control board, and three groups of key switches are arranged at equal intervals below the intelligent control board.

[0010] Further preferably, three round holes are opened at equal intervals on the lower surface of the rear end of the intelligent control board. The middle of the front end of the data cable passes through the round holes at the rear end of the intelligent control board, and the front end of the data cable is connected to the circuit of the single-chip microcomputer inside the intelligent control board through soldering. Three round holes are opened at equal intervals on the front and rear sides of the speaker, and the rear end of the data cable passes through the round holes and is connected to the internal component interface of the speaker.

[0011] Further preferably, the round holes at the rear end of the speaker are all connected to the middle of the front end of the battery box through wires. The outer surfaces of the speakers are all wrapped with cloth, and the material of the cloth is basalt fiber fireproof cloth. Slots are opened in the middle of the four sides of the battery box and fixed to the middle of the rear end of the panda toy body through nylon threads. The outer surfaces of the wires at the rear end of the battery box are all wrapped with fireproof cloth material. A battery is installed inside the battery box, and a USB charging interface is installed in the slot at the middle of the rear end of the battery box.

[0012] Further preferably, the left and right ends of the rotating shaft are both connected to the left and right sides of the inner wall of the storage box through bearings. A torsion spring is arranged inside the rotating shaft. One end of the torsion spring is fixed to the inner wall of the storage box, and the other end of the torsion spring is fixed to the end of the rotating shaft. The two ends of the strap are respectively wound around the outer surfaces of the left and right rotating shafts, and the middle parts of the two ends of the strap both pass through and are slidably connected to the middle of one end of the storage box close to the engaging box.

[0013] The front ends of the storage boxes are all grooved and fixed to the rear surface of the panda toy main body through nylon threads. The four corners of the front end of the snap-in box are all grooved and connected to the rear surface of the panda toy main body through nylon threads. The middle part of the front end of the snap-in knob penetrates through a bearing and is connected to the middle part of the rear end of the snap-in box. The front end of the snap-in knob is threadedly connected to the middle part of the rear end of the snap-in plate, and the left and right sides of the snap-in plate are slidably connected to the inner surface of the snap-in box.

[0014] Further preferably, one ends of the telescopic rods close to the inner wall of the speaker are fixed to the inner wall of the speaker, and the other ends of the telescopic rods are fixed to one side of the fixing ring close to the inner wall of the speaker. One ends of the snap-in strips close to the inner circle of the telescopic rods are slidably connected to the inner wall of the inner circle groove of the fixing ring. Springs are fixed to the ends of the snap-in strips, and the other ends of the springs are connected to the inner wall of the inner circle groove of the fixing ring.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] In the present utility model, an intelligent control board and a speaker are provided. By arranging a speaker inside the panda toy main body and controlling it through a data cable and a single-chip microcomputer control structure, the user can adjust and control the speaker through the buttons at the front end of the intelligent control board panel, and combine the battery in the battery box to supply energy. Through the above structure, the music function is added to the inside of the panda toy main body, increasing the diversity of entertainment.

[0017] In the present utility model, a snap-in box and a storage box are provided. By winding the strap around the outer surface of the rotating shaft inside the storage box and through the pulling of the torsion spring inside the rotating shaft, the strap can be stored inside the storage box. At the same time, the strap can be snapped into the snap-in box through the threaded structure of the snap-in knob and the snap-in plate at the rear end of the snap-in box, and then the length of the strap between the snap-in boxes can be adjusted, which is convenient for the user to adjust according to the situation and is convenient for the user to carry when going out. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a front view structural schematic diagram of the present utility model;

[0019] Figure 2 is a rear view structural schematic diagram of the present utility model;

[0020] Figure 3 is an enlarged structural schematic diagram of the speaker of the present utility model;

[0021] Figure 4 is an enlarged structural schematic diagram of the snap-in box of the present utility model;

[0022] Figure 5 is an enlarged structural schematic diagram of the fixing ring of the present utility model;

[0023] Figure 6 This is a schematic side-sectional view of the snap knob of the present utility model.

[0024] In the figure: 1. Panda toy main body; 2. Intelligent control board; 3. Shoulder strap; 4. Snap box; 5. Storage box; 6. Battery box; 7. Data cable; 8. Speaker; 9. Rotating shaft; 10. Snap knob; 11. Fixed ring; 12. Telescopic rod; 13. Snap strip; 14. Snap plate. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1 to 6 , the present utility model provides a technical solution: a panda toy with a built-in music playing function, including a panda toy main body 1. The surface of the panda toy main body 1 is made of black and white spliced pure cotton fabric, and a rectangular opening is cut in the middle of the front end of the panda toy main body 1. An intelligent control board 2 is arranged inside the rectangular opening, and three data cables 7 are arranged at equal intervals at the rear end of the intelligent control board 2. A speaker 8 is arranged at the rear end of the data cable 7, and a wire is fixed in a groove at the rear side of the speaker 8. A battery box 6 is arranged at the rear end of the wire;

[0027] Snap boxes 4 are symmetrically arranged on the left and right sides above the rear end of the intelligent control board 2, and storage boxes 5 are arranged below the snap boxes 4. A shoulder strap 3 is arranged above the panda toy main body 1, and a battery box 6 is arranged below the middle of the rear end of the panda toy main body 1. And an anti-slip strip is sleeved in the middle of the shoulder strap 3;

[0028] A rotating shaft 9 is arranged inside the storage box 5, and a snap knob 10 is arranged in the middle of the upper surface of the snap box 4. A snap plate 14 is arranged above the inner wall of the snap box 4;

[0029] Two groups of fixed rings 11 are symmetrically arranged at equal intervals inside the speaker 8, and a circle of telescopic rods 12 are arranged at equal intervals on the side of the fixed ring 11 close to the inner wall of the speaker 8. Four snap strips 13 are arranged at equal angles on the inner surface of the inner circle of the fixed ring 11.

[0030] In this embodiment, as Figure 1 and Figure 3As shown, slots are opened on the four side surfaces of the intelligent control board 2 and it is fixed to the middle part of the front end of the panda toy main body 1 through nylon threads. A single-chip microcomputer is installed inside the intelligent control board 2, and the model of the single-chip microcomputer is AT89C52. An LCD screen is fixed above the front end of the intelligent control board 2, and three groups of key switches are arranged at equal intervals below the intelligent control board 2. Through the control of the single-chip microcomputer inside the intelligent control board 2, the user can adjust the music tracks and switches through the keys at the front end of the intelligent control board 2.

[0031] In this embodiment, as Figure 3 shown, three round holes are opened at equal intervals below the rear end surface of the intelligent control board 2. The middle part of the front end of the data line 7 penetrates through the round holes at the rear end of the intelligent control board 2, and the front end of the data line 7 is connected to the circuit of the single-chip microcomputer inside the intelligent control board 2 through soldering. Three round holes are opened at equal intervals on the front and rear sides of the speaker 8, and the rear end of the data line 7 passes through the round holes and is connected to the internal component interface of the speaker 8. The intelligent control board 2 and the speaker 8 are connected through the data line 7, enabling the user to directly control the speaker 8 through the panel of the intelligent control board 2, providing convenience for the user.

[0032] In this embodiment, as Figure 2 and Figure 3 shown, the round holes at the rear end of the speaker 8 are all connected to the middle part of the front end of the battery box 6 through wires. The outer surfaces of the speaker 8 are all wrapped with cloth, and the material of the cloth is basalt fiber fireproof cloth. Slots are opened at the middle parts of the four sides of the battery box 6 and it is fixed to the middle part of the rear end of the panda toy main body 1 through nylon threads. The outer surfaces of the wires at the rear end of the battery box 6 are all wrapped with fireproof cloth material, and a battery is installed inside the battery box 6. A USB charging interface is installed in the slot at the middle part of the rear end of the battery box 6. By installing the battery box 6 at the rear end of the panda toy main body 1, the battery box 6 can provide power for the intelligent control board 2 and the speaker 8, and through the wrapping of the protective cloth, it can prevent a fire from occurring when the user uses it for a long time without turning it off.

[0033] In this embodiment, as Figure 4 and Figure 6 shown, both the left and right ends of the rotating shaft 9 are connected to the left and right sides of the inner wall of the storage box 5 through bearings. A torsion spring is arranged inside the rotating shaft 9. One end of the torsion spring is fixed to the inner wall of the storage box 5, and the other end of the torsion spring is fixed to the end of the rotating shaft 9. The two ends of the backpack strap 3 are respectively wound around the outer surfaces of the left and right rotating shafts 9, and the middle parts of the two ends of the backpack strap 3 penetrate and are slidably connected to the middle part of one end of the storage box 5 close to the engaging box 4.

[0034] The front ends of the storage boxes 5 are all grooved and fixed to the rear surface of the panda toy body 1 through nylon threads. The four corners of the front end of the clamping box 4 are all grooved and connected to the rear surface of the panda toy body 1 through nylon threads. The middle part of the front end of the clamping knob 10 passes through the bearing and is connected to the middle part of the rear end of the clamping box 4. The front end of the clamping knob 10 is threadedly connected to the middle part of the rear end of the clamping plate 14. The left and right sides of the clamping plate 14 are both slidably connected to the inner surface of the clamping box 4. The strap 3 is wound and stored inside the storage box 5 through the torsion spring inside the rotating shaft 9. By rotating the clamping knob 10, the threadedly connected clamping plate 14 can be slid along the inner wall of the clamping box 4, so that the clamping plate 14 can clamp and fix the strap 3, and the purpose of adjusting the length of the strap 3 can be achieved.

[0035] In this embodiment, as Figure 5 shown, one ends of the telescopic rods 12 close to the inner wall of the speaker 8 are all fixed to the inner wall of the speaker 8, and the other ends of the telescopic rods 12 are all fixed to one side of the fixing ring 11 close to the inner wall of the speaker 8. One ends of the clamping strips 13 close to the inner ring of the telescopic rods 12 are all slidably connected to the inner wall of the inner ring groove of the fixing ring 11. Springs are fixed to the ends of the clamping strips 13, and the other ends of the springs are connected to the inner wall of the inner ring groove of the fixing ring 11. By providing the fixing ring 11, the telescopic rods 12 and the clamping strips 13, the data cable 7 is clamped by the clamping strips 13. And due to the elasticity of the telescopic rods 12, the part of the data cable 7 inside the speaker 8 can be kept loose, so that when the user kneads the panda toy body 1, it can be avoided that the data cable 7 is loosened from the component interfaces inside the speaker 8 and causes a short circuit.

[0036] The usage method and advantages of the present utility model: When using this panda toy with the function of playing music, the working process is as follows:

[0037] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 shown, first, the user can view the remaining power of the battery inside the battery box 6 by pressing the button on the front side of the intelligent control board 2. The battery inside the battery box 6 can be charged through the USB charging interface at the rear end of the battery box 6. When it is necessary to play music, the user can adjust the music tracks to be played by pressing the button at the front end of the intelligent control board 2. The single-chip microcomputer chip transmits data to the components inside the speaker 8 through the data cable 7, and after processing, the components inside the speaker 8 play music. The battery inside the battery box 6 provides power for the speaker 8 and the intelligent control board 2. In order to prevent the temperature of the speaker 8 inside the panda toy body 1 from rising and causing a fire when the user forgets to turn off the music, the speaker 8 and the power cord are all wrapped with fireproof cloth to avoid short circuits or fires caused by high temperatures.

[0038] When the user needs to adjust the length of the strap 3, the user can hold the part of the strap 3 at the upper end of the engaging box 4 and rotate the engaging knob 10, so that the thread-connected engaging plate 14 can slide along the inner wall of the engaging box 4, and then the strap 3 can be pulled out from the outer ring of the rotating shaft 9 inside the storage box 5. By rotating the engaging knob 10 in the reverse direction, the engaging plate 14 presses the strap 3 to achieve a fixing effect;

[0039] A fixing ring 11, a telescopic rod 12 and an engaging strip 13 are arranged inside the speaker 8. The middle part of the data cable 7 is clamped by a spring at the end of the engaging strip 13, and the elasticity of the telescopic rod 12 connected to the end of the fixing ring 11 enables the length of the data cable 7 inside the speaker 8 to remain loose, avoiding the short circuit caused by the loosening of the interface between the data cable 7 and the components inside the speaker 8 when the user kneads the panda toy body 1.

[0040] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A panda toy with a built-in music playing function, comprising a panda toy body (1), characterized in that: The surface of the panda toy body (1) is a pure cotton fabric spliced ​​in black and white, and a rectangular opening is cut and opened in the middle of the front end of the panda toy body (1), an intelligent control panel (2) is arranged inside the rectangular opening, and three data cables (7) are arranged at equal intervals at the rear end of the intelligent control panel (2), a speaker (8) is arranged at the rear end of the data cable (7), and a wire is fixed to a groove on the rear side of the speaker (8), and a battery box (6) is arranged at the rear end of the wire; A snap-fit ​​box (4) is symmetrically arranged on the left and right sides above the rear end of the intelligent control panel (2), and a storage box (5) is arranged below the snap-fit ​​box (4); a shoulder strap (3) is arranged above the panda toy body (1), and a battery box (6) is arranged below the middle of the rear end of the panda toy body (1), and an anti-slip strip is sleeved on the middle of the shoulder strap (3); A rotating shaft (9) is arranged inside the storage box (5), a locking knob (10) is arranged in the middle of the upper surface of the locking box (4), and a locking plate (14) is arranged above the inner wall of the locking box (4); Two groups of fixing rings (11) are symmetrically arranged at equal intervals inside the speaker (8), and a circle of telescopic rods (12) are evenly arranged on one side of the fixing ring (11) close to the inner wall of the speaker (8), and four locking strips (13) are arranged at equal angles on the inner surface of the fixing ring (11).

2. The panda toy with a self-contained music playing function according to claim 1, characterized in that: The four sides of the intelligent control board (2) are all grooved and fixed to the middle of the front end of the panda toy body (1) by nylon wire, and a single-chip microcomputer is installed inside the intelligent control board (2), and the model of the single-chip microcomputer is AT89C52. A liquid crystal display screen is fixed on the upper part of the front end of the intelligent control board (2), and three groups of key switches are arranged at equal intervals below the intelligent control board (2).

3. The panda toy with a self-contained music playing function according to claim 1, characterized in that: Three circular holes are evenly spaced below the rear end surface of the intelligent control board (2), and the front end of the data line (7) passes through the rear end circular hole of the intelligent control board (2), and the front end of the data line (7) is connected to the circuit of the single chip microcomputer inside the intelligent control board (2) through soldering, and three circular holes are evenly spaced on the front and rear sides of the speaker (8), and the rear end of the data line (7) passes through the circular hole and is connected to the internal component interface of the speaker (8).

4. The panda toy with a self-contained music playing function according to claim 1, characterized in that: The rear circular holes of the speakers (8) are connected to the front middle of the battery box (6) through electric wires, and the outer surfaces of the speakers (8) are wrapped with cloth, and the cloth is made of basalt fiber fireproof cloth. The middle parts of the four sides of the battery box (6) are slotted and fixed to the rear middle of the panda toy body (1) through nylon wires, and the outer surfaces of the wires at the rear end of the battery box (6) are wrapped with fireproof cloth material, and batteries are installed inside the battery box (6). The slot in the rear middle of the battery box (6) is installed with a USB charging interface.

5. The panda toy with a self-contained music playing function according to claim 1, characterized in that: The left and right ends of the rotating shaft (9) are bearing-connected to the left and right sides of the inner wall of the storage box (5), and a torsion spring is arranged inside the rotating shaft (9), and one end of the torsion spring is fixed to the inner wall of the storage box (5), and the other end of the torsion spring is fixed to the end of the rotating shaft (9), and the two ends of the shoulder strap (3) are respectively wound around the outer surfaces of the rotating shaft (9) on the left and right sides, and the middle parts of the two ends of the shoulder strap (3) are both penetrated and slidably connected to the middle part of one end of the storage box (5) close to the locking box (4); The front end of the storage box (5) is grooved and fixed to the rear end surface of the panda toy body (1) via nylon wire, and the four corners of the front end of the locking box (4) are grooved and connected to the rear end surface of the panda toy body (1) via nylon wire, and the middle part of the front end of the locking knob (10) passes through the bearing and is connected to the middle part of the rear end of the locking box (4), the front end of the locking knob (10) is threadedly connected to the middle part of the rear end of the locking plate (14), and the left and right sides of the locking plate (14) are slidably connected to the inner surface of the locking box (4).

6. The panda toy with a self-contained music playing function according to claim 1, characterized in that: One end of the telescopic rod (12) close to the inner wall of the speaker (8) is fixed to the inner wall of the speaker (8), and the other end of the telescopic rod (12) is fixed to a side of the fixing ring (11) close to the inner wall of the speaker (8), and one end of the snap-fit ​​strip (13) close to the inner circle of the telescopic rod (12) is slidably connected to the inner wall of the inner circle groove of the fixing ring (11), and a spring is fixed at the end of the snap-fit ​​strip (13), and the other end of the spring is connected to the inner wall of the inner circle groove of the fixing ring (11).

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