Sounding toy

Abstract

The utility model discloses a sounding toy, which comprises a body, the body comprises a handheld part and a blowing nozzle arranged at the end part of the handheld part, and a sounding trigger device and a sounding unit matched with the sounding trigger device are arranged in the body; wherein the sound production triggering device comprises a telescopic rod and an infrared triggering device matched with the telescopic rod, and the infrared triggering device is arranged at the front end of the telescopic rod and electrically connected with the sound production unit; the sound production triggering device is arranged at the blowing nozzle end of the body, air is blown at the blowing nozzle end, and the telescopic rod is pushed by air flow to move forwards so as to trigger the infrared triggering device, so that the sound production unit produces sound. The infrared induction triggering device is arranged at the blowing nozzle end, blowing is carried out at the blowing nozzle end, so that the infrared induction triggering device is triggered, the toy sounds, when blowing is stopped, sound production is stopped, and therefore the toy is more vivid. By arranging the sound production unit, more sounds or music can be produced in the blowing process, and playability is better.

Description

Technical Field

[0001] The utility model relates to the field of children's toys, in particular to a sound-generating toy. Background Art

[0002] There are two main types of existing children's sound-making toys. One is an electronically controlled sound-making toy, which makes a sound directly when the power is turned on, and then controls different sounds through buttons. However, when an electronically controlled sound-making toy is designed as a blowing toy, it does not have the effect of blowing sound, and the simulation is low; the other is a mechanical sound-making toy, which makes a sound when blowing by designing a mechanical sound-making structure at the mouthpiece. However, the sound produced by the mechanical sound-making toy is single and cannot produce more sounds or music. Therefore, it is urgent to develop a sound-making toy with high simulation and capable of producing more sounds or music during the blowing process. Utility Model Content

[0003] The utility model aims to provide a sound-generating toy in view of the deficiencies of the prior art, so as to solve the problems of low simulation and single sound of the existing children's sound-generating toys.

[0004] The technical solution adopted by the utility model to achieve the above-mentioned purpose is:

[0005] A sound-generating toy comprises a body, the body comprising a hand-held portion and a mouthpiece arranged at the end of the hand-held portion, a sound-generating trigger device and a sound-generating unit cooperating with the sound-generating trigger device are arranged in the body; wherein the sound-generating trigger device comprises a telescopic rod and an infrared trigger device cooperating with the telescopic rod, the infrared trigger device is arranged at the front end of the telescopic rod and is electrically connected to the sound-generating unit; the sound-generating trigger device is arranged at the mouthpiece end of the body, and by blowing air at the mouthpiece end, the telescopic rod is pushed forward by the airflow to trigger the infrared trigger device, so that the sound-generating unit makes a sound.

[0006] A telescopic rod reset spring is sleeved on the telescopic rod.

[0007] A limiting sealing ring is arranged at the rear of the telescopic rod.

[0008] The mouthpiece is detachably connected to the handheld part.

[0009] The mouthpiece includes a blowing part and an extension part which are detachably connected to each other, an air inlet channel is provided at the center of the blowing part, a through hole which is connected to the air inlet channel is provided at the center of the extension part, the rear end of the telescopic rod is located in the air inlet channel, the middle part of the telescopic rod is located in the through hole of the extension part, and the front end of the telescopic rod is located in the infrared trigger device. Positioning structures are provided at the connection between the blowing part and the extension part, and at the connection between the extension part and the hand-held part.

[0010] The infrared trigger device comprises a fixing member with a hollow interior and an infrared sensor arranged in the fixing member. The front end of the telescopic rod is located in the hollow part of the fixing member, and the front end of the telescopic rod is spaced apart from the infrared sensor.

[0011] A telescopic rod movable channel is arranged at the front end of the fixing piece, and a through hole is arranged at the end. Infrared sensor fixing positions are arranged on both sides of the telescopic rod movable channel, and the infrared sensor is arranged in the infrared sensor fixing position.

[0012] The sound-generating unit comprises a speaker, a control button electrically connected to the speaker, and a battery slot, in which a battery is arranged.

[0013] The beneficial effects of the utility model are as follows: the sound-generating toy of the utility model is provided with an infrared induction trigger device at the mouthpiece end, and the infrared induction trigger device is triggered by blowing air at the mouthpiece end, so that the toy makes a sound, and when the blowing stops, the sound stops, so that the toy is more realistic. By providing a sound-generating unit and controlling the sound by using a control button, the sound-generating toy of the utility model can make more sounds or music during the blowing process, so that it is more playable.

[0014] Since the blowing port of a traditional blowing sound-generating toy is directly connected to the inside of the toy, a large amount of saliva will enter the toy, thereby corroding or short-circuiting the electronic components and circuits inside the toy. By adopting the blowing nozzle structure of the utility model and providing a telescopic rod with a limit sealing ring, the saliva can be effectively blocked, thereby reducing the saliva in the blowing part from entering the toy, forming a certain protection for the electronic circuit of the sound-generating unit inside the toy, and thus extending the service life of the toy.

[0015] In addition, by designing the mouthpiece and the hand-held part, as well as the blowing part and the extension part to be detachable, the mouthpiece can be easily cleaned or replaced, which can effectively prevent the growth of bacteria. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0018] Figure 3 This is an exploded view of the mouthpiece and the handpiece;

[0019] Figure 4 A cross-sectional view of the mouthpiece and the sound triggering device;

[0020] Figure 5 An exploded view of the mouthpiece and the sound triggering device;

[0021] Figure 6 It is a schematic diagram of the blowing part structure;

[0022] Figure 7 It is a schematic diagram of the structure of the extension part;

[0023] Figure 8 for Figure 7 Schematic diagram of the structure on the other side.

[0024] In the figure: 1. Handle 2. Mouthpiece 3. Telescopic rod 4. Telescopic rod return spring

[0025] 5. Clamp ring 6. Clamp groove 7. Clamp convex 8. Mouthpiece positioning groove 9. Mouthpiece positioning piece

[0026] 10. Blowing part 11. Extension part 12. Air inlet channel 13. Through hole

[0027] 14. Air blowing part positioning groove 15. Air blowing part positioning piece 16. Screw fixing column

[0028] 17. Screw fixing hole 18. Fixing piece 19. Telescopic rod activity channel

[0029] 20. Infrared sensor fixing position 21. Speaker 22. Control button

[0030] 23. Battery slot 24. Power switch 25. Fixing slot

[0031] 26. Air vent hole 27. Limit sealing ring 28. Infrared sensor. DETAILED DESCRIPTION

[0032] Example: See Figures 1 to 8 The present embodiment provides a sound-generating toy, which includes a body, which is horn-shaped as a whole, and includes a hand-held part 1 and a mouthpiece 2 arranged at the end of the hand-held part 1. A sound-generating trigger device and a sound-generating unit matched with the sound-generating trigger device are arranged in the body; wherein, the sound-generating trigger device includes a telescopic rod 3 and an infrared trigger device matched with the telescopic rod 3, the infrared trigger device is arranged at the front end of the telescopic rod 3, and is electrically connected to the sound-generating unit; the sound-generating trigger device is arranged at the mouthpiece 2 end of the body, and by blowing air at the mouthpiece 2 end, the airflow pushes the telescopic rod 3 to move forward, thereby triggering the infrared trigger device, and causing the sound-generating unit to make a sound.

[0033] A telescopic rod return spring 4 is sleeved on the telescopic rod 3 .

[0034] The mouthpiece 2 is detachably connected to the handheld part 1 .

[0035] A clamp ring 5 matching the mouthpiece 2 is provided at the connection end between the handheld part 1 and the mouthpiece 2 . The diameter of the clamp ring 5 is smaller than the diameter of the end of the mouthpiece 2 , so that the end of the mouthpiece 2 can be sleeved on the clamp ring 5 .

[0036] A clamping groove 6 is provided on the clamping ring 5, and a clamping protrusion 7 is provided on the inner wall of the end of the mouthpiece 2, corresponding to the clamping groove 6, and matched with the clamping groove 6. A mouthpiece positioning groove 8 is provided on both sides of the clamping ring 5, and a mouthpiece positioning piece 9 is provided in the mouthpiece 2 to match with the mouthpiece positioning groove 8.

[0037] The blowing nozzle 2 includes a blowing part 10 and an extension part 11 which are detachably connected to each other. An air inlet channel 12 is provided at the center of the blowing part 10, and a through hole 13 which is interconnected with the air inlet channel 12 is provided at the center of the extension part 11. The rear end of the telescopic rod 3 is located in the air inlet channel 12, the middle part of the telescopic rod 3 is located in the through hole 13 of the extension part 11, and the front end of the telescopic rod 3 is located in the infrared trigger device.

[0038] A limiting sealing ring 27 is provided at the rear of the telescopic rod 3. The limiting sealing ring 27 cooperates with the front end of the air inlet passage 12 to seal the air inlet passage 12 and limit the telescopic rod 3.

[0039] The diameter of the air inlet channel 12 is smaller than the diameter of the through hole 13, and the front part of the air inlet channel 12 is located in the through hole 13. A blowing part positioning groove 14 is provided at the connecting end of the extension part 11 and the blowing part 10, and a blowing part positioning piece 15 is provided in the blowing part 10 corresponding to the blowing part positioning groove 14.

[0040] The blowing part 10 and the extension part 11 are fixed by screws. The blowing part 10 is provided with a screw fixing column 16 , and the extension part 11 is provided with a screw fixing hole 17 matched with the screw fixing column 16 .

[0041] The infrared trigger device includes a hollow fixing member 18 and an infrared sensor 28 disposed in the fixing member. The front end of the telescopic rod 3 is located in the hollow portion of the fixing member 18 , and the front end of the telescopic rod 3 is spaced apart from the infrared sensor 28 .

[0042] A telescopic rod movable channel 19 is provided at the front end of the fixing member 18, and a through hole 20 is provided at the end. Infrared sensor fixing positions 20 are provided on both sides of the telescopic rod movable channel 19, and the transmitting end and the receiving end of the infrared sensor 28 are respectively arranged in the infrared sensor fixing positions 20 on both sides.

[0043] The sound-generating unit includes a speaker 21 , a control button 22 electrically connected to the speaker 21 , and a battery slot 23 , in which a battery is arranged.

[0044] A power switch 24 is also provided on the handheld portion 1 .

[0045] A fixing member fixing slot 25 is also provided in the handheld portion 1 . The fixing member 18 is fixed in the handheld portion 1 through the fixing member fixing slot 25 .

[0046] An air leakage hole 26 is further provided in the extension portion 11 .

[0047] The working principle of the sound-generating toy of this embodiment is:

[0048] Install the battery, turn on the power switch 24, and blow air inwardly through the blowing part 10 of the mouthpiece 2. The gas enters the mouthpiece 2 through the air inlet channel 12, thereby pushing the telescopic rod 3 to move forward, so that the front end of the telescopic rod 3 moves to between the transmitting end and the receiving end of the infrared sensor 28. When the infrared sensor 28 detects that there is an obstruction between the transmitting end and the receiving end, the sound unit works, the speaker 21 makes a sound, and the sound can be controlled and changed by the control button 22. When the blowing stops, the telescopic rod 3 is reset under the action of the telescopic rod reset spring 4, so that the front end of the telescopic rod 3 moves out of the detection range of the infrared sensor 28, and the sound unit stops working.

[0049] However, the above description is only a preferred feasible embodiment of the present utility model and is not intended to limit the patent scope of the present utility model. Therefore, all other embodiments recorded in the present utility model and equivalent changes made thereto are included in the protection scope of the present utility model.

Claims

1. A sound-generating toy, characterized in that: It includes a main body, which includes a hand-held part and a mouthpiece arranged at the end of the hand-held part. A sound trigger device and a sound unit matched with the sound trigger device are arranged in the main body; wherein the sound trigger device includes a telescopic rod and an infrared trigger device matched with the telescopic rod, the infrared trigger device is arranged at the front end of the telescopic rod and is electrically connected to the sound unit; the sound trigger device is arranged at the mouthpiece end of the main body, and by blowing air at the mouthpiece end, the telescopic rod is pushed forward by the airflow to trigger the infrared trigger device, so that the sound unit makes a sound.

2. The sound-generating toy according to claim 1, characterized in that: A telescopic rod reset spring is sleeved on the telescopic rod.

3. The sound-generating toy according to claim 1, characterized in that: A limiting sealing ring is arranged at the rear of the telescopic rod.

4. The sound-generating toy according to claim 1, characterized in that: The mouthpiece is detachably connected to the handheld part.

5. The sound-generating toy according to claim 1, characterized in that: The nozzle comprises a blowing part and an extension part which are detachably connected to each other, an air inlet channel is provided at the inner center of the blowing part, a through hole which is interconnected with the air inlet channel is provided at the center of the extension part, the rear end of the telescopic rod is located in the air inlet channel, the middle part of the telescopic rod is located in the through hole of the extension part, and the front end of the telescopic rod is located in the infrared trigger device.

6. The sound-generating toy according to claim 5, characterized in that: Positioning structures are provided at the connection between the blowing part and the extension part, and at the connection between the extension part and the hand-held part.

7. The sound-generating toy according to claim 1, characterized in that: The infrared trigger device comprises a fixing member with a hollow interior and an infrared sensor arranged in the fixing member. The front end of the telescopic rod is located in the hollow part of the fixing member, and the front end of the telescopic rod is spaced apart from the infrared sensor.

8. The sound-generating toy according to claim 7, characterized in that: A telescopic rod movable channel is arranged at the front end of the fixing piece, and a through hole is arranged at the end. Infrared sensor fixing positions are arranged on both sides of the telescopic rod movable channel, and the infrared sensor is arranged in the infrared sensor fixing position.

9. The sound-generating toy according to claim 1, characterized in that: The sound-generating unit comprises a speaker, a control button electrically connected to the speaker, and a battery slot, in which a battery is arranged.

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