Sound doll
By setting the structure of gears and lobes in contact at the contact between the head and body, arms and feet of the doll, the problem that existing dolls cannot make sound synchronously is solved, and the synchronous sound experience is improved and the structure is achieved. Extended service life.
Patent Information
- Application Number
- CN202420314788.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-20
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-02-20
AI Technical Summary
After adding music boxes, dolls on the market cannot synchronize their voices when rotating their limbs and heads, resulting in poor entertainment experience.
A rotational synchronous sound mechanism including a head housing and a body housing is designed, and a return spring and an arch are used to provide a structure in which gears and angles are contacted at the head and body, arms and bodies, and feet. The block produces a buzzing sound to ensure that sound is synchronously generated when rotating.
It achieves a good synchronous sound experience, improves the fun of using the doll, and extends the service life of the structure, avoiding the possibility of shrapnel breaking during long-term use.
Smart Images
Figure CN222130958U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of dolls, in particular to a sound doll. Background Art
[0002] At present, when the dolls on the market are used, only the limbs and head can be rotated. In order to increase the fun of using the doll, a music box can be added inside the doll body to meet the doll experience of different groups of people. However, this structure of adding a music box inside cannot achieve the effect of synchronous sound when rotating the limbs and head. Therefore, even if a music box is added, the entertainment experience of the doll is still relatively poor. Utility Model Content
[0003] In view of the above problems, the purpose of the present invention is to provide a sound doll with a good synchronous sound experience.
[0004] To achieve the above-mentioned purpose, the utility model provides a sound doll, comprising a head shell and a body shell, a left hand and a right hand, and a left foot and a right foot. A first rotating synchronous sound mechanism is arranged between the head shell and the body shell. A second rotating synchronous sound mechanism is arranged between the body shell and the left hand and between the body shell and the right hand. A third rotating synchronous sound mechanism is arranged between the body shell and the left foot and between the body shell and the right foot.
[0005] In some embodiments, the first rotating synchronous sound mechanism includes a first socket provided on the body shell at the contact position between the head shell and the body shell, a first connecting rod provided inside the head shell corresponding to the position of the first socket, a first limiting plate clamped on the first socket provided on the first connecting rod inside the first socket, a first fixing frame provided in the head shell on one side of the first limiting plate, a first center tube provided in the first fixing frame, a first fixed shaft fixedly connected to the first limiting plate provided at the center position of the first limiting plate above the first center tube, a first gear provided at the end of the first fixed shaft, and a first spring plate structure contacting the first gear provided between the first center tube and the first gear. The first spring plate structure includes a first arch block with two ends respectively embedded in the inner side of the first fixing frame, a first return spring extending downward and inserted into the first center tube provided below the first arch block, and a first convex angle protruding upward and contacting the first gear provided above the first arch block.
[0006] In some embodiments, the second rotational synchronous sound mechanism includes a second socket provided on the arm end of the left hand or the arm end of the right hand at a position in contact with the body shell,
[0007] A second connecting rod extending into the body shell is provided at the end of the left hand arm or the end of the right hand arm corresponding to the second socket position, a first card slot is provided on the body shell inside the second socket, a second limiting plate is provided in the first card slot, a second fixed frame is provided in the body shell on one side of the second limiting plate, a second center tube is provided in the second fixed frame, a second fixed shaft fixedly connected to the second limiting plate is provided at the center position of the second limiting plate above the second center tube, a second gear is provided at the end of the second fixed shaft, and a second spring sheet structure in contact with the second gear is provided between the second center tube and the second gear.
[0008] The second spring structure includes a second arch block with two ends respectively embedded in the inner side of the second fixed frame, a second return spring extending downward and inserted into the second center tube is arranged below the second arch block, and a second convex angle protruding upward and contacting the second gear is arranged above the second arch block.
[0009] In some embodiments, the third rotational synchronous sound mechanism includes a third socket provided on the body at the position where the thigh end of the left foot or the thigh end of the right foot contacts the body shell, a third connecting rod extending into the interior of the body shell is provided on the thigh end of the left foot or the thigh end of the right foot corresponding to the position of the third socket, a second slot provided on the body shell inside the third socket, a third limiting plate provided in the second slot, a third fixed frame provided in the body shell on one side of the third limiting plate, a third center tube provided in the third fixed frame, a third fixed shaft fixedly connected to the third limiting plate at the center position of the third limiting plate above the third center tube, a third gear provided at the end of the third fixed shaft, and a third spring structure in contact with the third gear provided between the third center tube and the third gear.
[0010] The third spring structure includes a third arch block with two ends respectively embedded in the inner side of the third fixed frame, a third return spring extending downward and inserted into the third center tube is arranged below the third arch block, and a third convex angle protruding upward and contacting the third gear is arranged above the third arch block.
[0011] The beneficial effect of the utility model is that it has a good experience of synchronous sound. Due to the improved structure, a gear-contacting structure is installed between the head shell and the body shell, between the body shell and the left hand, between the body shell and the right hand, between the body shell and the left foot, and between the body shell and the right foot. When the head, hand or foot is rotated, the gear will also rotate, and at the same time, after contacting the convex corner, it will produce a "da da da" sound, which satisfies the rotation and synchronous sound generation, improves the use fun of the doll, and achieves a good experience of synchronous sound. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the structure of the utility model;
[0013] Figure 2 It is a schematic diagram of the internal structure of the utility model;
[0014] Figure 3 for Figure 2 A schematic diagram of the structure from another perspective;
[0015] Figure 4 It is a schematic diagram of the exploded structure of the utility model. DETAILED DESCRIPTION
[0016] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0017] like Figure 1-4 As shown, a sound doll includes a head shell 01 and a body shell 02, a left hand 03 and a right hand 04, and a left foot 05 and a right foot 06. A first rotating synchronous sound mechanism 07 is arranged between the head shell 01 and the body shell 02. A second rotating synchronous sound mechanism 08 is arranged between the body shell 02 and the left hand 03 and between the body shell 02 and the right hand 04. A third rotating synchronous sound mechanism 09 is arranged between the body shell 02 and the left foot 05 and between the body shell 02 and the right foot 06.
[0018] The first rotating synchronous sound mechanism 07 includes a first socket 71 provided on the body shell 02 at the contact position between the head shell 01 and the body shell 02, a first connecting rod 72 provided inside the head shell 01 corresponding to the position of the first socket 71, a first limiting plate 73 which is clamped on the first socket 71 is provided on the first connecting rod 72 inside the first socket 71, a first fixing frame 74 provided in the head shell 01 on one side of the first limiting plate 73, a first center tube 75 provided in the first fixing frame 74, a first fixed shaft 76 fixedly connected to the first limiting plate 73 is provided at the center position of the first limiting plate 73 above the first center tube 75, a first gear 77 is provided at the end of the first fixed shaft 76, and a first elastic sheet structure 78 which contacts the first gear 77 is provided between the first center tube 75 and the first gear 77. The first spring sheet structure 78 includes a first arch block 781 with two ends respectively embedded in the inner side of the first fixed frame 74, a first return spring 782 extending downward and inserted into the first central tube 75 is provided below the first arch block, and a first convex angle 783 protruding upward and contacting the first gear 77 is provided above the first arch block. The above-mentioned integrated structural design of the first arch block 781 and the first convex angle 783, and the working mode of the first return spring 782 reset, solve the working mode of using gears to pull the spring sheet to produce sound in the prior art, and avoid the possibility of the spring sheet being broken during long-term use. Therefore, the improved structural design of the first arch block 781 and the first convex angle 783 as one body extends the service life of the overall structure.
[0019] The working principle of the first rotation synchronous sound mechanism 07 is as follows: the first limit plate 73 on the first connecting rod 72 is clamped in the head shell 01, and the first fixed shaft 76 with the first gear 77 is fixedly installed on the first limit plate 73. When the head shell 01 is rotated, the first gear 77 contacts the first convex corner 783 on the first elastic sheet structure 78. During the rotation process, the first gear 77 squeezes the first convex corner 783 on the first arch block 781 to move downward, and at the same time forces the first return spring 782 to be compressed in the first central tube 75, and then the first convex corner 783 is clamped in the first gear 77, and the first return spring 782 is reset, and the operation is done in this way, and a sound of "da da da..." is generated.
[0020] The second rotating synchronous sound mechanism 08 includes a second socket 81 provided on the arm end of the left hand 03 or the arm end of the right hand 04 at the contact position with the body shell 02, a second connecting rod 82 extending into the interior of the body shell 02 provided on the arm end of the left hand 03 or the arm end of the right hand 04 corresponding to the position of the second socket 81, a first card slot 83 provided on the body shell 02 inside the second socket 81, a second limiting plate 84 provided in the first card slot 83, a second fixed frame 85 provided in the body shell 02 on one side of the second limiting plate 84, a second center tube 86 provided in the second fixed frame 85, a second fixed shaft 87 fixedly connected to the second limiting plate 84 provided at the center position of the second limiting plate 84 above the second center tube 86, a second gear 88 provided at the end of the second fixed shaft 87, and a second elastic sheet structure 89 in contact with the second gear 88 provided between the second center tube 86 and the second gear 88. The second spring piece structure 89 includes a second arch block 891 with two ends respectively embedded in the inner side of the second fixed frame 85, a second return spring 892 extending downward and inserted into the second center tube 86 is provided below the second arch block 891, and a second convex angle 893 protruding upward and contacting the second gear 88 is provided above the second arch block 891. The above-mentioned second arch block 891 and the second convex angle 893 are integrated in the structural design, and the second return spring 892 resets the working mode, which solves the working mode of using gears to pull the spring piece to produce noise in the prior art, and avoids the possibility of the spring piece breaking during long-term use. Therefore, the improved second arch block 891 and the second convex angle 893 are integrated in the structural design, which extends the service life of the overall structure.
[0021] The working principle of the second rotation synchronous sound mechanism 08 is as follows: the second limit plate 84 on the second connecting rod 82 is clamped in the first clamping groove 83 in the body shell 02, and then the second fixed shaft 87 with the second gear 88 is fixedly installed on the second limit plate 84. When the left hand 03 and / or the right hand 04 are rotated, the second gear 88 contacts the second convex corner 893 on the second elastic sheet structure 89, and during the rotation process, the second gear 88 squeezes the second convex corner 893 on the second arch block 891 to move downward, and at the same time forces the second return spring 892 to be compressed in the second central tube 86, and then the second convex corner 893 is clamped in the second gear 88, and the second return spring 892 is reset, and the operation is done in this way, and a sound of "da da da..." is generated.
[0022] The third rotating synchronous sound mechanism 09 includes a third socket 91 provided on the body at the position where the thigh end of the left foot 05 or the thigh end of the right foot 06 contacts the body shell 02, a third connecting rod 92 extending into the interior of the body shell 02 is provided on the thigh end of the left foot 05 or the thigh end of the right foot 06 corresponding to the position of the third socket 91, a second card slot 93 provided on the body shell 02 inside the third socket 91, a third limiting plate 94 provided in the second card slot 93, a third fixed frame 95 provided in the body shell 02 on one side of the third limiting plate 94, a third center tube 96 provided in the third fixed frame 95, a third fixed shaft 97 fixedly connected to the third limiting plate 94 is provided at the center position of the third limiting plate 94 above the third center tube 96, a third gear 98 is provided at the end of the third fixed shaft 97, and a third elastic sheet structure 99 in contact with the third gear 98 is provided between the third center tube 96 and the third gear 98. The third spring piece structure 99 includes a third arch block 991 with two ends respectively embedded in the inner side of the third fixed frame 95, a third return spring extending downward and inserted into the third central tube 96 is provided below the third arch block 991, and a third convex angle 992 protruding upward and contacting the third gear 98 is provided above the third arch block 991. The above-mentioned integrated structural design of the third arch block 991 and the third convex angle 992, and the working mode of the third return spring reset, solve the working mode of using gears to pull the spring piece to produce sound in the prior art, and avoid the possibility of the spring piece breaking during long-term use. Therefore, the improved integrated structural design of the third arch block 991 and the third convex angle 992 extends the service life of the overall structure.
[0023] The working principle of the third rotating synchronous sound mechanism 09 is as follows: the third limiting plate 94 on the third connecting rod 92 is clamped in the second clamping groove 93 in the body shell 02, and then the third fixed shaft 97 with the third gear 98 is fixedly installed on the third limiting plate 94. When the left foot 05 and / or the right foot 06 are rotated, the third gear 98 contacts the third convex corner 993 on the third elastic sheet structure 99, and during the rotation process, the third gear 98 squeezes the third convex corner 992 on the third arch block 991 to move downward, and at the same time forces the third return spring to be compressed in the third central tube 96, and then the third convex corner 992 is clamped in the third gear 98, and the third return spring is reset, and the operation is done in this way, and a sound of "da da da..." is generated.
[0024] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, which all belong to the protection scope of the present invention.
Claims
1. A sound doll, comprising a head shell and a body shell, a left hand and a right hand, and a left foot and a right foot; characterized in that: A first rotating synchronous sound mechanism is provided between the head shell and the body shell; a second rotating synchronous sound mechanism is provided between the body shell and the left hand and between the body shell and the right hand; a third rotating synchronous sound mechanism is provided between the body shell and the left foot and between the body shell and the right foot; The first rotating synchronous sound mechanism includes a first socket provided on the body shell at the contact position between the head shell and the body shell, a first connecting rod provided inside the head shell corresponding to the position of the first socket, a first limiting plate clamped on the first socket provided on the first connecting rod inside the first socket, a first fixing frame provided in the head shell on one side of the first limiting plate, a first center tube provided in the first fixing frame, a first fixed shaft fixedly connected to the first limiting plate provided at the center position of the first limiting plate above the first center tube, a first gear provided at the end of the first fixed shaft, and a first elastic sheet structure contacting the first gear provided between the first center tube and the first gear; The first spring structure includes a first arch block with two ends respectively embedded in the inner side of the first fixed frame, a first return spring with one end connected to the first arch block and the other end extending into the first center tube provided above the corresponding first center tube position, and a first convex angle protruding upward and contacting the first gear provided above the first arch block.
2. A sound doll according to claim 1, characterized in that , the second rotating synchronous sound mechanism includes a second socket provided on the arm end of the left hand or the arm end of the right hand at the contact position with the body shell, a second connecting rod extending to the inside of the body shell is provided on the arm end of the left hand or the arm end of the right hand corresponding to the second socket position, a first card slot provided on the body shell inside the second socket, a second limiting plate provided in the first card slot, a second fixing frame provided in the body shell on one side of the second limiting plate, a second center tube provided in the second fixing frame, a second fixed shaft fixedly connected to the second limiting plate is provided at the center position of the second limiting plate above the second center tube, a second gear is provided at the end of the second fixed shaft, and a second elastic sheet structure in contact with the second gear is provided between the second center tube and the second gear; The second spring structure includes a second arch block whose two ends are respectively embedded in the inner side of the second fixed frame, a second return spring with one end connected to the second arch block and the other end extending into the second center tube is provided above the corresponding second center tube position, and a second convex angle protruding upward and contacting the second gear is provided above the second arch block.
3. A sound doll according to claim 1, characterized in that The third rotating synchronous sound mechanism includes a third socket provided on the body at the position where the thigh end of the left foot or the thigh end of the right foot contacts the body shell, a third connecting rod extending to the inside of the body shell is provided on the thigh end of the left foot or the thigh end of the right foot corresponding to the position of the third socket, a second card slot provided on the body shell inside the third socket, a third limiting plate provided in the second card slot, a third fixing frame provided in the body shell on one side of the third limiting plate, a third center tube provided in the third fixing frame, a third fixed shaft fixedly connected to the third limiting plate is provided at the center position of the third limiting plate above the third center tube, a third gear is provided at the end of the third fixed shaft, and a third elastic sheet structure in contact with the third gear is provided between the third center tube and the third gear; The third spring structure includes a third arch block whose two ends are respectively embedded in the inner side of the third fixed frame, a third return spring with one end connected to the third arch block and the other end extending into the third center tube above the corresponding third center tube position, and a third convex angle protruding upward and contacting the third gear is provided above the third arch block.