A toy with a telescopic grabber

Abstract

This utility model belongs to the field of toy manufacturing technology, specifically a toy with a retractable gripper, including an upper jaw and a lower jaw. A base is fixed inside the lower jaw; a flip plate is connected to the base; the flip plate is connected to the upper jaw; an elastic telescopic mechanism is provided inside the base; a scissor telescopic device and a clamping rod are provided at the bottom of the lower jaw; the elastic telescopic mechanism contacts the scissor telescopic device; the flip plate and the elastic telescopic mechanism have matching contact parts. The opening and closing process of the upper and lower jaws is utilized effectively; when the upper jaw flips upward, the movement of the elastic telescopic mechanism drives the scissor telescopic device to extend outward; when the scissor telescopic device extends to a predetermined stroke position, the first rotating rod, due to its linkage, will press down the locking mechanism inside the gripper base, causing the locking mechanism to separate from the gripper body. The gripper body can then close under the action of a second spring, achieving gripping.

Description

Technical Field

[0001] This utility model relates to a toy, specifically a toy with a retractable gripper, and belongs to the field of toy manufacturing technology. Background Technology

[0002] Animal head toys have always been popular with children. Currently, toys on the market are increasingly focusing on both aesthetics and functionality. More functions provide children with more fun, and the more complex mechanical linkages can also improve children's fine motor skills and logical thinking abilities. In existing technology, many animal head toys have mouths with adjustable opening and closing angles, but the opening and closing process is relatively simple and cannot be linked with other functions. Therefore, mechanical linkages can be used to integrate other functions into the opening and closing process, enhancing the toy's fun and functionality, and increasing its playability.

[0003] Therefore, further improvements are needed. Utility Model Content

[0004] The purpose of this invention is to overcome the above-mentioned technical deficiencies and propose a toy with a retractable gripper, optimize the opening and closing process of the mouth, expand the toy's functions, enhance the toy's fun, and ensure a safe and reliable structure.

[0005] A toy with a retractable gripper includes an upper jaw and a lower jaw. A base is fixed inside the lower jaw. A flip plate is connected to the base. The flip plate is connected to the upper jaw. An elastic telescopic mechanism is provided inside the base. A scissor telescopic device and a clamping rod are provided at the bottom of the base. The elastic telescopic mechanism contacts the scissor telescopic device. The flip plate and the elastic telescopic mechanism have matching contact portions. A first rotating rod is provided at the front end of the scissor telescopic device. The first rotating rod is connected to the gripper base. A locking mechanism is provided inside the gripper base. The locking mechanism and the first rotating rod have bearing surfaces. The gripper body is rotatably connected to the gripper base by a second spring. The gripper body has a locking groove relative to the locking mechanism. The surface of the gripper body has protrusions for contacting the clamping rod.

[0006] Furthermore, the elastic telescopic mechanism includes a slider slidably disposed within the seat body; the slider has an inner cavity; a first spring is disposed within the inner cavity; the first spring is connected to the seat body; and arc-shaped blocks are disposed on both sides of the slider.

[0007] Furthermore, the contact part includes a right-angle seat at the front end of the slider; it also includes an arc-shaped protrusion at the rear end of the flip plate; the arc-shaped protrusion contacts or separates from the direct seat; the elastic telescopic mechanism also includes a second rotating rod at the rear end of the scissor telescopic device; a limit post is provided on the surface of the first rotating rod; an arc-shaped slot is provided at the bottom of the seat; the limit post is slidably connected in the arc-shaped slot; the limit post abuts against the arc-shaped block.

[0008] Furthermore, the locking mechanism includes a locking seat; a rotating shaft is provided on the locking seat; a third spring is provided between the locking seat and the gripper seat; one end of the first rotating rod and the gripper body is rotatably sleeved on the rotating shaft; a locking protrusion is provided on the locking seat; the locking protrusion is inserted into the locking groove; the receiving surface is provided on both sides of the locking seat; the receiving surface is inclined.

[0009] Furthermore, the outer sides of both the locking groove and the locking protrusion are rounded.

[0010] Furthermore, a lower pressure seat is provided on the base; a rotating arm is provided on the inner side of the clamping rod; a stop block is provided at the bottom of the lower pressure seat; and the stop block contacts the rotating arm.

[0011] This invention offers the following advantages: it rationally utilizes the opening and closing process of the toy's upper and lower jaws; when the toy's upper jaw flips upward, the movement of the elastic telescopic mechanism drives the scissor telescopic device to extend outward; when the scissor telescopic device extends to the predetermined stroke position, the first rotating rod, due to its linkage, will press down the locking mechanism within the gripper seat, causing the locking mechanism to separate from the gripper body, allowing the gripper body to close under the action of the second spring, thus achieving grasping; when the toy's upper jaw flips downward, the scissor telescopic device retracts inward, while the clamping rod can push the gripper body outward, so that the gripper body is in an open state within the seat and locked by the locking mechanism, facilitating future use. The entire process is basically completed by the upward and downward flipping of the toy's upper jaw, simulating an animal sticking out its tongue while also adding a grasping function, thus improving both functionality and fun compared to traditional toys. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model (extended state).

[0013] Figure 2 This is a schematic diagram of the assembly and use of this utility model (in the retracted state).

[0014] Figure 3 This is a schematic diagram of the elastic telescopic mechanism.

[0015] Figure 4 This is a schematic diagram of the elastic telescopic mechanism from another angle.

[0016] Figure 5 This is a structural diagram of the elastic telescopic mechanism from another angle.

[0017] Figure 6 This is a schematic diagram of the internal structure of the gripper base.

[0018] Figure 7 This is a schematic diagram of the gripper base.

[0019] Figure 8 This is a schematic diagram of the clamping rod.

[0020] Figure 9 This is a structural diagram of the clamping rod from another position.

[0021] In the diagram: 1 is the toy's upper jaw, 2 is the toy's lower jaw, 3 is the base, 4 is the flip plate, 5 is the scissor telescopic device, 6 is the clamping rod, 7 is the first rotating rod, 8 is the gripper seat, 9 is the gripper body, 9-1 is the locking groove, 9-2 is the protrusion, 10 is the slider, 11 is the arc-shaped block, 12 is the right-angle seat, 13 is the arc-shaped protrusion, 14 is the second rotating rod, 15 is the limiting post, 16 is the arc-shaped slot, 17 is the locking seat, 18 is the rotating shaft, 19 is the locking protrusion, 20 is the receiving surface, 21 is the lower pressure seat, 22 is the rotating arm, 23 is the abutment block, 24 is the gear tooth, 25 is the vertical positioning point, and 26 is the sliding groove. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0023] See Figures 1-9 This application discloses a toy with a retractable gripper, including an upper jaw 1 and a lower jaw 2. A base 3 is fixed inside the lower jaw 2. A flip plate 4 is connected to the base 3. The flip plate 4 is connected to the upper jaw 1. An elastic telescopic mechanism is provided inside the base 3. A scissor telescopic device 5 and a clamping rod 6 are provided at the bottom of the base 3. The elastic telescopic mechanism is in contact with the scissor telescopic device 5. The flip plate 4 and the elastic telescopic mechanism have matching contact parts. A first rotating rod 7 is provided at the front end of the scissor telescopic device 5. The first rotating rod 7 is connected to a gripper seat 8. A locking mechanism is provided inside the gripper seat 8. The locking mechanism and the first rotating rod 7 have a bearing surface. A gripper body 9 is rotatably connected to the gripper seat 8 by a second spring. A locking groove 9-1 is provided on the gripper body 9 relative to the locking mechanism. A protrusion 9-2 for contacting the clamping rod 6 is provided on the surface of the gripper body 9.

[0024] Furthermore, the elastic telescopic mechanism includes a slider 10 slidably disposed within the seat 3; the slider 10 has an inner cavity; a first spring is disposed within the inner cavity; the first spring is connected to the seat 3; and arc-shaped blocks 11 are disposed on both sides of the slider 10.

[0025] Furthermore, the contact part includes a right-angle seat 12 disposed at the front end of the slider 10; it also includes an arc-shaped protrusion 13 disposed at the rear end of the flip plate 4; the arc-shaped protrusion 13 contacts or separates from the direct seat 12; the elastic telescopic mechanism also includes a second rotating rod 14 disposed at the rear end of the scissor telescopic device 5; a limiting post 15 is disposed on the surface of the second rotating rod 14; an arc-shaped slot 16 is opened at the bottom of the seat body 3; the limiting post 15 is slidably connected in the arc-shaped slot 16; the limiting post 15 abuts against the arc-shaped block 11.

[0026] In this embodiment, when the flip plate 4 is rotated upwards, the arc-shaped protrusion 13 at the rear end of the flip plate 4 will contact the right-angle seat 12 on the slider 10, and pull the slider 10 forward against the tension of the first spring. During the movement of the slider 10, the arc-shaped blocks 11 on both sides will push the limiting post 15 to move along the trajectory of the arc-shaped slot 16, thereby causing the second rotating rod 14 to change its angle, and finally causing the scissor telescopic device 5 to change its angle and extend outwards. When the flip plate 4 is rotated further, so that the arc-shaped protrusion 13 disengages from the right-angle seat 12, the slider 10 will reset under the action of the first spring, and the scissor telescopic device 5 can be pulled inwards to retract.

[0027] Furthermore, the locking mechanism includes a locking seat 17; a rotating shaft 18 is provided on the locking seat 17; a third spring is provided between the locking seat 17 and the gripper seat 8; one end of the first rotating rod 7 and the gripper body 9 is rotatably sleeved on the rotating shaft 18; a locking protrusion 19 is provided on the locking seat 17; the locking protrusion 19 is inserted into the locking groove 9-1; the receiving surface 20 is provided on both sides of the locking seat 17; the receiving surface 20 is inclined.

[0028] Furthermore, the outer sides of the locking groove 9-1 and the locking protrusion 19 are both rounded; the bushing is provided with meshing gear teeth 24; the locking seat 17 is provided with a vertical positioning point 24 on one side; and the gripper seat 8 is provided with a sliding groove 26 on the outer side opposite to the vertical positioning point 25.

[0029] In this embodiment, when the scissor lift 5 extends outward to a preset stroke, the first rotating rod 7 reaches a preset angle and contacts the receiving surface 20. This causes the locking seat 17 to move upward against the force of the third spring, and the locking protrusion 19 at its bottom will disengage from the locking groove 9-1 on the gripper body 9. At this time, the gripper body 9 can rotate relatively freely and can close under the action of the second spring. At the same time, since the outer sides of both the locking groove 9-1 and the locking protrusion 19 are rounded, when the clamping rod 6 acts on the protrusion 9-2, causing the gripper body to open, the locking protrusion 19 can pass over the locking groove 9-1 and re-enter the locking groove to lock the open state of the gripper body.

[0030] Specifically, the second spring and the gripper body 9 can be connected in various ways, such as between the bushings of the two gripper bodies 9, or by a torsion spring. The main purpose is to provide tension between the two gripper bodies. This method is relatively mature, so it will not be elaborated further.

[0031] Furthermore, the seat 3 is provided with a pressing seat 21; the inner side of the clamping rod 6 is provided with a rotating arm 22; the bottom of the pressing seat 21 is provided with a stop block 23; the stop block 23 is in contact with the rotating arm 22.

[0032] In this embodiment, when the flip plate 4 is pressed down, the pressing seat 21 can be lowered at the same time, so that the abutment block 23 acts on the inside of the rotating arm 22, thereby causing the clamping rod 6 to be spread open to both sides, and the gripper body 9 can be closed.

[0033] The specific embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model. Any other corresponding changes and modifications made based on the technical concept of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A toy with a retractable gripper, comprising an upper toy jaw (1) and a lower toy jaw (2), characterized in that: A seat (3) is fixed inside the lower jaw (2) of the toy; a flip plate (4) is connected to the seat (3); the flip plate (4) is connected to the upper jaw (1) of the toy; an elastic telescopic mechanism is provided inside the seat (3); a scissor telescopic device (5) and a clamping rod (6) are provided at the bottom of the seat (3); the elastic telescopic mechanism is in contact with the scissor telescopic device (5); the flip plate (4) and the elastic telescopic mechanism are provided with matching contact parts; the front end of the scissor telescopic device (5) A first rotating rod (7) is provided; the first rotating rod (7) is connected to the gripper seat (8); a locking mechanism is provided in the gripper seat (8); the locking mechanism and the first rotating rod (7) have mutually cooperating bearing surfaces; the gripper body (9) is rotatably connected to the gripper seat (8) by a second spring; the gripper body (9) is provided with a locking groove (9-1) relative to the locking mechanism; the surface of the gripper body (9) is provided with a protrusion (9-2) for contacting the clamping rod (6).

2. The toy with a retractable gripper according to claim 1, characterized in that: The elastic telescopic mechanism includes a slider (10) slidably disposed in the seat (3); the slider (10) has an inner cavity; a first spring is disposed in the inner cavity; the first spring is connected to the seat (3); and arc-shaped blocks (11) are disposed on both sides of the slider (10).

3. A toy with a retractable gripper according to claim 2, characterized in that: The contact part includes a right-angle seat (12) at the front end of the slider (10); it also includes an arc-shaped protrusion (13) at the rear end of the flip plate (4); the arc-shaped protrusion (13) contacts or separates from the right-angle seat (12); the elastic telescopic mechanism also includes a second rotating rod (14) at the rear end of the scissor telescopic device (5); the surface of the second rotating rod (14) is provided with a limiting post (15); the bottom of the seat (3) is provided with an arc-shaped slot (16); the limiting post (15) is slidably connected in the arc-shaped slot (16); the limiting post (15) abuts against the arc-shaped block (11).

4. A toy with a retractable gripper according to claim 1, characterized in that: The locking mechanism includes a locking seat (17); a rotating shaft (18) is provided on the locking seat (17); a third spring is provided between the locking seat (17) and the gripper seat (8); one end of the first rotating rod (7) and the gripper body (9) is sleeved on the rotating shaft (18); a locking protrusion (19) is provided on the locking seat (17); the locking protrusion (19) is inserted into the locking groove (9-1); the receiving surface (20) is provided on both sides of the locking seat (17); the receiving surface (20) is inclined.

5. A toy with a retractable gripper according to claim 4, characterized in that: The outer sides of the locking groove (9-1) and the locking protrusion (19) are rounded; the bushing is provided with meshing gear teeth (24); the locking seat (17) is provided with a vertical positioning point (25) on one side; the gripper seat (8) is provided with a sliding groove (26) on the outer side opposite to the vertical positioning point (25).

6. A toy with a retractable gripper according to claim 1, characterized in that: The seat (3) is provided with a lower pressure seat (21); the inner side of the clamping rod (6) is provided with a rotating arm (22); the bottom of the lower pressure seat (21) is provided with a stop block (23); the stop block (23) is in contact with the rotating arm (22).

Images