Bite toy

Abstract

The utility model discloses a bite music toy which is provided with a shell composed of an upturning shell, an upper back shell and a bottom shell, a supporting plate is further arranged between the upturning shell and the bottom shell, a spiral rotating shaft, a rotating switch and a sliding seat are arranged on the bottom shell, a linkage plate is arranged between the rotating switch and the sliding seat, an auxiliary shaft is arranged below the spiral rotating shaft, and the auxiliary shaft is connected with the linkage plate. One end of the auxiliary shaft is connected with the bottom shell through a spring, the other end of the auxiliary shaft is connected with the sliding seat, the linkage plate is in linkage with the spiral rotating shaft and / or the auxiliary shaft, a gear is arranged below the rotary switch and is in fit linkage with the sliding seat, and a toothed plate and a rotary clamping plate are coupled below the supporting plate. Two sides of the upturning shell are respectively connected with two ends of the spiral rotating shaft. By optimizing the transmission structure, all the mechanisms are tightly connected and are not prone to loosening and failure, the toy can move smoothly, and the durability of the toy is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of toys, in particular to a chewing toy. Background Art

[0002] As an animal-shaped biting toy, it has been on the market for many years. Its principle is to lift the upper flip shell so that the rotating shaft drives the wedge to trigger the tooth plate to rotate, thereby realizing the linkage locking of the internal linkage structure. When the player presses the "teeth" of the animal's head one by one, the rotating switch under a certain tooth is triggered, and the entire locking structure is instantly unlocked. The upper flip shell of the animal's head returns to its original position and flips down, producing the effect of biting fingers. This stimulating and fun toy has always been loved by consumers, but most people who have used it know that this type of toy has more linkage structures and therefore a higher failure rate, especially the linkage part between the rotating shaft and the tooth plate. Usually, the linkage structure is prone to loosening after a bump or fall, making it unable to continue to perform its function, so it needs to be improved. Summary of the invention

[0003] In order to overcome the above technical problems, the utility model provides a chewing toy which can roll eyeballs to form a real blinking effect, making the toy shape rich and vivid and highly playable.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A chewing toy comprises a shell consisting of an upper flip shell, an upper back shell and a bottom shell, a support plate is further provided between the upper flip shell and the bottom shell, a spiral shaft, a rotary switch and a sliding seat are arranged on the bottom shell, a linkage plate is provided between the rotary switch and the sliding seat, a secondary shaft is arranged below the spiral shaft, one end of the secondary shaft is connected to the bottom shell through a spring, the other end of the secondary shaft is connected to the sliding seat, the linkage plate is linked to the spiral shaft and / or the secondary shaft, a gear is arranged below the rotary switch and is engaged and linked to the sliding seat, a gear plate and a rotating clamping plate are connected to the shaft below the support plate, the rotating clamping plate is provided with a steering member linked to the spiral shaft, and two ends of the spiral shaft are respectively connected to both sides of the upper flip shell.

[0006] The middle part of the spiral shaft is provided with spiral blades, and the end of the steering member is located between the spiral blades.

[0007] The tooth plate is located above the rotating clamping plate, and a number of first connecting rods are evenly distributed on the tooth plate in a fan shape, and the end of each first connecting rod is connected to a tooth block, and the top of each tooth block penetrates the support plate and is exposed.

[0008] The rotating clamping plate is provided with a plurality of second connecting rods distributed in a fan shape, and a clamping block is arranged at the end of each second connecting rod, and each second connecting rod corresponds to each first connecting rod one by one in the upper and lower directions.

[0009] The rotary switch has at least two groups of rotating rods, and the ends of the rotating rods have pressure-bearing pieces.

[0010] One end of the sliding seat is provided with a paddle which is linked to the gear, and the other end of the sliding seat is provided with a groove which is linked to the secondary shaft.

[0011] Preferably, a hook connected to a spring is provided on the bottom shell.

[0012] One end of the linkage plate is connected to the bottom shell axis, and at least one set of clamping plates is arranged on the linkage plate, and clamping strips are arranged on the spiral shaft and / or the secondary shaft to fit and link with the clamping plates.

[0013] The beneficial effects of the utility model are: the shaft structure is improved, and the shaft with spiral blades is used to transmit the rotating card plate, which can transmit power more stably, and the secondary shaft pushes the sliding seat to cause the rotating switch to rotate in place, and the position is locked with the linkage plate, so that the whole set of mechanical structure can run stably and smoothly, and the unlocking is carried out when the rotating switch is triggered to press the linkage plate, which is conducive to the rapid reset of each mechanism. Its structural layout is reasonable, and the components are closely connected, which is not easy to cause faults such as dislocation and deformation, and has high playability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the external structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0016] Figure 3 It is a side structural display diagram of each linkage structure in the utility model;

[0017] Figure 4 This is a schematic diagram of the locking structure of the linkage plate in the utility model;

[0018] Figure 5 It is a schematic diagram of the linkage between the sliding seat and the rotary switch in the utility model.

[0019] In the accompanying drawings, there are an upper flip shell 1, an upper back shell 2, a bottom shell 3, a spiral shaft 4, a rotary switch 5, a sliding seat 6, a spring 7, a tooth plate 8, a rotating card plate 9, a linkage plate 10, a support plate 13, a hook 30, a secondary shaft 41, a gear 50, a rotating rod 51, a pressure-bearing member 52, a paddle 61, a groove 62, a first connecting rod 81, a tooth block 82, a steering member 90, a second connecting rod 91, a card block 92, and a card plate 101. DETAILED DESCRIPTION

[0020] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.

[0021] The utility model discloses a chewing toy, such as Figure 1 , Figure 2As shown, a chewing toy has a shell composed of an upper flip shell 1, an upper back shell 2 and a bottom shell 3. A support plate 13 is also provided between the upper flip shell 1 and the bottom shell 3. A spiral shaft 4, a rotary switch 5 and a sliding seat 6 are arranged on the bottom shell 3. The upper flip shell 1 is used to be linked with the spiral shaft 4, the upper back shell 2 is used to cover the internal transmission structure, the bottom shell 3 is assembled with various transmission structures, and the support plate 13 is used to fix the shaft-connecting gear plate 8 and the rotating clamping plate 9, and cover the internal transmission structure.

[0022] Specifically, a linkage plate 10 is provided between the rotary switch 5 and the sliding seat 6, a secondary shaft 41 is provided below the spiral shaft 4, one end of the secondary shaft 41 is connected to the bottom shell 3 through a spring 7, and a hook 30 is provided on the bottom shell 3 to be connected to the spring 7. The other end of the secondary shaft 41 is connected to the sliding seat 6, the linkage plate 10 is linked to the spiral shaft 4 and / or the secondary shaft 41, a gear 50 is provided below the rotary switch 5 to fit and link with the sliding seat 6, a gear plate 8 and a rotating card plate 9 are axially connected below the support plate 13, the rotating card plate 9 is provided with a steering member 90 to link with the spiral shaft 4, and the two sides of the upper flip shell 1 are respectively connected to the two ends of the spiral shaft 4. When the upper cover 1 is turned upward, the spiral shaft 4 rotates to drive the rotating clamping plate 9 to rotate, so that the rotating clamping plate 9 and the tooth plate 8 are locked. At the same time, the spiral shaft 4 drives the sliding seat 6 to move forward through the secondary shaft 41, thereby rotating the rotary switch 5 to a random position. After the sliding seat 6 is pushed forward to the right position, the linkage plate 10 is locked with the spiral shaft 4 and / or the secondary shaft 41, thus completing the linkage locking of the structure. On the contrary, when the tooth block 82 on the tooth plate 8 is pressed, the rotary switch 5 is triggered and unlocked and reset.

[0023] The middle of the spiral shaft 4 has a spiral blade, and the end of the steering member 90 is located between the spiral blades. Compared with the traditional wedge block transmission, the spiral blade has a more stable transmission and is not prone to dislocation due to its structural continuity.

[0024] like Figure 3 As shown, the tooth plate 8 is located above the rotating clamping plate 9, and the tooth plate 8 is evenly distributed with a plurality of first connecting rods 81 in a fan shape, and the end of each first connecting rod 81 is connected to a tooth block 82, and the upper part of each tooth block 82 penetrates the support plate 13 and is exposed. The rotating clamping plate 9 is distributed with a plurality of second connecting rods 91 in a fan shape, and a clamping block 92 is configured at the end of each second connecting rod 91, and each second connecting rod 91 corresponds to each first connecting rod 81 one by one, so that when the rotating clamping plate 9 and the tooth plate 8 are locked one by one, they are in a locked state.

[0025] like Figure 4 , Figure 5As shown, a paddle 61 is provided at one end of the sliding seat 6 to be linked with the gear 50, and a groove 62 is provided at the other end of the sliding seat 6 to be linked with the secondary shaft 41, that is, the secondary shaft 41 pushes the sliding seat 6 to slide under the drive of the spiral shaft 4, so that the paddle 61 drives the gear 50 to rotate, thereby rotating the rotary switch 5. The rotary switch 5 has at least two sets of rotating rods 51, and the ends of the rotating rods 51 have pressure-bearing members 52. When the secondary shaft 41 pushes the sliding seat 6 to slide, the rotary switch 5 rotates and stops randomly. When the pressure-bearing member 52 stops below a certain tooth block 82, the tooth block 82 is an unlocking tooth block.

[0026] One end of the linkage plate 10 is axially connected to the bottom shell 3, and at least one set of card plates 101 is provided on the linkage plate 10, and card strips are provided on the spiral shaft 4 and / or the secondary shaft 41 to fit and link with the card plates 101. Preferably, the spiral shaft 4 and the secondary shaft 41 are both provided with card strips, and the card plates 101 are respectively arranged on both sides of the linkage plate 10 to correspond to the card strips of the spiral shaft 4 and the secondary shaft 41. After the spiral shaft 4 and the secondary shaft 41 rotate a certain angle, the sliding seat 6 is pushed into place, and the card plate 101 is locked with the card strip. When the tooth block 82 is pressed to prompt the rotary switch 5 to press down the linkage plate 10, so that one end of the linkage plate 10 sinks and the other end tilts up to complete unlocking, the sliding seat 6 is reset under the force of the secondary shaft 41 driven by the spring 7 to rotate, and the upper flip shell 1 is flipped down and closed under the force of the spiral shaft 4 rotating.

[0027] Based on the above ideal embodiments of the utility model, through the above description, those skilled in the art can make various changes and modifications without departing from the technical concept of the utility model. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A chewing toy, characterized in that: The invention comprises a housing composed of an upper flip shell (1), an upper back shell (2) and a bottom shell (3); a support plate (13) is provided between the upper flip shell (1) and the bottom shell (3); a spiral shaft (4), a rotary switch (5) and a sliding seat (6) are arranged on the bottom shell (3); a linkage plate (10) is provided between the rotary switch (5) and the sliding seat (6); a secondary shaft (41) is provided below the spiral shaft (4); one end of the secondary shaft (41) is connected to the bottom shell (3) via a spring (7). ), the other end of the secondary shaft (41) is connected to the sliding seat (6), the linkage plate (10) is linked to the spiral shaft (4) and / or the secondary shaft (41), a gear (50) is arranged below the rotary switch (5) and is engaged with the sliding seat (6), the support plate (13) is axially connected to the gear plate (8) and the rotating card plate (9), the rotating card plate (9) is provided with a steering member (90) and is linked to the spiral shaft (4), and the two sides of the upper flip shell (1) are respectively connected to the two ends of the spiral shaft (4).

2. A chewing toy according to claim 1, characterized in that: The spiral shaft (4) has spiral blades in the middle, and the end of the steering member (90) is located between the spiral blades.

3. A chewing toy according to claim 1 or 2, characterized in that: The tooth plate (8) is located above the rotating clamping plate (9), and the tooth plate (8) has a plurality of first connecting rods (81) evenly distributed in a fan shape, the end of each first connecting rod (81) is connected to a tooth block (82), and the top of each tooth block (82) penetrates the support plate (13) and is exposed.

4. A chewing toy according to claim 3, characterized in that: The rotating clamping plate (9) has a plurality of second connecting rods (91) distributed in a fan shape, each second connecting rod (91) is provided with a clamping block (92) at the end thereof, and each second connecting rod (91) corresponds one to another in the upper and lower directions to each first connecting rod (81).

5. The chewing toy according to claim 1, characterized in that: The rotary switch (5) has at least two groups of rotating rods (51), and the ends of the rotating rods (51) have pressure-bearing parts (52).

6. A chewing toy according to claim 1 or 5, characterized in that: One end of the sliding seat (6) is provided with a paddle (61) which is linked to the gear (50), and the other end of the sliding seat (6) is provided with a groove (62) which is linked to the secondary shaft (41).

7. The chewing toy according to claim 1, characterized in that: The bottom shell (3) is provided with a hook (30) connected to the spring (7).

8. The chewing toy according to claim 1, characterized in that: One end of the linkage plate (10) is axially connected to the bottom shell (3), and at least one set of clamping plates (101) is provided on the linkage plate (10), and clamping strips are provided on the spiral shaft (4) and / or the secondary shaft (41) to fit and link with the clamping plates (101).

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