Rope climbing toy

Abstract

The utility model provides a rope climbing toy, and relates to the technical field of toys, in order to solve the problem that a rope climbing toy in the prior art cannot automatically climb a rope, the rope climbing toy comprises an outer shell, a driving wheel, a driven wheel and a driving mechanism, the driving wheel, the driven wheel and the driving mechanism are all installed in an inner cavity of the outer shell, and the driving wheel is connected with the driven wheel. One side of the outer shell is provided with a rope passing groove allowing a rope to penetrate through, two open grooves with opposite openings are formed in the two sides of the rope passing groove respectively, and the driving wheel and the driven wheel stretch out of the two open grooves into the rope passing groove respectively and clamp the rope in the rope passing groove. The driving mechanism is connected with the driving wheel and can drive the driving wheel to rotate so as to drive the outer shell to move in the length direction of the rope. According to the rope climbing toy, the automatic rope climbing effect can be achieved, the rope does not need to be pulled manually, and the playing requirement of automatic rope climbing is met.

Description

Technical Field

[0001] This utility model relates to the field of toy technology, and in particular to a climbing rope toy. Background Technology

[0002] With the advancement of technology, all kinds of toys are constantly being researched and developed to meet consumer needs. Among them, rope climbing toys are particularly fun. Rope climbing toys include: a climbing body and a rope; the climbing body climbs on the rope by pulling and releasing it.

[0003] Traditional rope climbing toys, such as the rope climbing toy disclosed in application number 200910247690.X and the rope climbing toy disclosed in application number 201320003887.0, require children to pull the two ends of two ropes to achieve a pull-and-release action. The ropes need to be pulled manually to achieve the climbing effect, and the climbing effect cannot be achieved automatically, thus failing to meet different play needs. Utility Model Content

[0004] The purpose of this invention is to provide a rope climbing toy that solves the problem that existing rope climbing toys cannot climb the rope automatically. The rope climbing toy of this invention can achieve the effect of automatic rope climbing without the need to manually pull the rope, thus satisfying the play needs of automatic rope climbing.

[0005] This utility model provides a rope climbing toy, including an outer shell, a drive wheel, a driven wheel, and a drive mechanism. The drive wheel, driven wheel, and drive mechanism are all installed in the inner cavity of the outer shell. A through groove for the rope to pass through is provided on one side of the outer shell. Two slots with opposite openings are provided on both sides of the through groove. The drive wheel and the driven wheel extend from the two slots into the through groove and clamp the rope in the through groove. The drive mechanism is connected to the drive wheel and can drive the drive wheel to rotate so as to move the outer shell along the length of the rope.

[0006] In a preferred embodiment of this utility model, the driven wheel is connected to the inner side of the outer casing via an elastic mechanism.

[0007] As a preferred embodiment of the present invention, the elastic mechanism includes a pusher and an elastic member. The pusher has a receiving cavity for accommodating the driven wheel. The driven wheel is connected to the receiving cavity and one side of it extends to the outside of the receiving cavity. The side of the pusher away from the driven wheel is connected to the elastic member. The pusher is slidably connected to the inner cavity of the outer shell.

[0008] As a preferred embodiment of this utility model, it also includes a push rod, and a limiting baffle is provided on the push member. One end of the push rod extends to the outside of the outer shell and the other end abuts against the limiting baffle.

[0009] In a preferred embodiment of this utility model, the driving mechanism includes a drive motor and a gear assembly. The output shaft of the drive motor is connected to one side of the gear assembly, and the other side of the gear assembly is connected to the drive wheel. The drive motor drives the drive wheel to rotate through the gear assembly.

[0010] In a preferred embodiment of this utility model, the gear assembly includes a worm, a first gear, a second gear, a third gear, a fourth gear, and a fifth gear. The worm is coaxially connected to the output shaft of the drive motor. The first gear is coaxially connected to the second gear and meshes with the worm. The diameter of the first gear is larger than the diameter of the second gear. The second gear meshes with the third gear. The fourth gear is coaxially connected to the third gear and meshes with the fifth gear. The diameter of the fourth gear is smaller than the diameters of the third gear and the fifth gear. The fifth gear is coaxially connected to the drive wheel.

[0011] As a preferred embodiment of this utility model, it also includes a circuit board, a battery box and a start switch electrically connected to the circuit board, the circuit board being installed in the inner cavity of the outer casing, the battery box being installed on the outer side of the inner cavity of the outer casing, and the start switch extending to the outer side of the outer casing.

[0012] As a preferred embodiment of this utility model, it further includes a first inductive switch, which is disposed at the head end of the housing and is electrically connected to the circuit board.

[0013] As a preferred embodiment of this utility model, it further includes a second inductive switch, which is correspondingly disposed in the inner cavity of the outer casing and corresponds to the through-line groove, and the second inductive switch is electrically connected to the circuit board.

[0014] As a preferred embodiment of this utility model, the outer shell includes a bottom shell, an upper shell, and an outer cover. The through-wire groove is disposed on the bottom shell. The upper shell covers the upper side of the bottom shell and forms an inner cavity of the outer shell between the upper shell and the bottom shell. The battery box is installed at the upper notch of the upper shell and is recessed relative to the upper shell. The outer shell is detachably installed on the upper side of the upper shell and the battery cover.

[0015] Compared with the prior art, the present invention has the following positive effects:

[0016] This utility model provides a rope climbing toy, comprising a shell, a drive wheel, a driven wheel, and a drive mechanism. The drive wheel, driven wheel, and drive mechanism are all installed within the inner cavity of the shell. One side of the shell has a through-line groove for the rope to pass through. On each side of the through-line groove are two opposing slots. The drive wheel and driven wheel extend from the two slots into the through-line groove, clamping the rope within. The drive mechanism is connected to the drive wheel and can drive the drive wheel to rotate, thereby moving the shell along the length of the rope. This rope climbing toy, by configuring a shell, drive wheel, driven wheel, and drive mechanism, allows the drive mechanism to rotate the drive wheel, thus moving the shell along the length of the rope, achieving an automatic rope climbing effect without the need for manual rope pulling, thus satisfying the need for automatic rope climbing play. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a structural schematic diagram of the rope climbing toy of this utility model;

[0019] Figure 2 This is an exploded view of the rope climbing toy of this utility model;

[0020] Figure 3 This is a schematic diagram of the bottom side of the rope climbing toy of this utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the outer shell of the rope climbing toy of this utility model. Figure 1 ;

[0022] Figure 5 This is a schematic diagram of the internal structure of the outer shell of the rope climbing toy of this utility model. Figure 2 ;

[0023] Figure 6 This is a schematic diagram of the drive mechanism in this utility model;

[0024] Figure 7 This is a schematic diagram of the driving wheel and driven wheel in this utility model.

[0025] In the diagram: 1. Outer shell; 11. Through groove; 12. Bottom shell; 121. Connecting post; 13. Upper shell; 131. Upper notch; 14. Outer cover; 15. Battery box; 16. Slot; 2. Rope; 3. Drive wheel; 31. Drive motor; 32. Worm gear; 33. First gear; 34. Second gear; 35. Third gear; 36. Fourth gear; 37. Fifth gear; 301. Extrusion groove; 302. Extrusion rib; 4. Driven wheel; 41. Pushing component; 411. Strip hole; 412. Limiting baffle; 413. Receiving cavity; 42. Elastic component; 5. Push rod; 51. Guide block; 52. Guide opening; 6. Circuit board; 7. First inductive switch; 8. Start switch; 9. Second inductive switch; 101. Power switch; 102. Mounting plate. Detailed Implementation

[0026] In the description of this utility model, it should be noted that, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and for simplification, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0029] Example 1:

[0030] This embodiment provides a rope climbing toy, such as... Figures 1-7As shown, the device includes an outer shell 1, a driving wheel 3, a driven wheel 4, and a drive mechanism. The driving wheel 3, driven wheel 4, and drive mechanism are all installed within the inner cavity of the outer shell 1. On one side of the outer shell 1, there is a through-line groove 11 for a rope 2 to pass through. On both sides of the through-line groove 11, there are two opposing slots 16, with the openings of the slots 16 facing inwards towards the through-line groove 11. The through-line groove 11 communicates with the inner cavity of the outer shell 1 through the openings of the slots 16. The outer shell can be designed in different animal shapes, such as turtles, rabbits, and monkeys, to cater to children's preferences for different animals. The through-line groove 11 can extend along the tapering direction of the outer shell.

[0031] The driving wheel 3 and the driven wheel 4 extend from the two slots 16 into the through groove 11 and clamp the rope 2 in the through groove 11. The drive mechanism is connected to the driving wheel 3 and can drive the driving wheel 3 to rotate so as to move the outer shell 1 along the length direction of the rope 2.

[0032] The rope climbing toy in this embodiment is equipped with an outer shell 1, a drive wheel 3, a driven wheel 4, and a drive mechanism. The drive mechanism can drive the drive wheel 3 to rotate, thereby causing the outer shell 1 to move along the length of the rope 2, so as to achieve the effect of automatic rope climbing without the need to manually pull the rope to provide power, thus satisfying the play needs of automatic rope climbing.

[0033] Preferably, the surfaces of both the driving wheel and the driven wheel are made of a soft material, which increases the friction between them and the rope, thus firmly gripping the rope. Preferably, the circumference of the driving wheel 3 and the driven wheel 4 has a compression groove 301, and a plurality of spaced compression ribs 302 are provided in the compression groove 301 to further increase the friction between the driving wheel 3 and the driven wheel 4 and the rope.

[0034] In a preferred embodiment, the driven wheel 4 is connected to the inner side of the outer casing 1 through an elastic mechanism, thereby making the distance between the driven wheel and the driving wheel adjustable. This facilitates the placement of the rope into the through groove 11, and under the elastic force of the elastic mechanism, the driven wheel 4 moves closer to the driving wheel 3 to clamp the rope 2.

[0035] As a preferred embodiment, such as Figure 4As shown, the elastic mechanism includes a pusher 41 and an elastic element 42, where the elastic element 42 is a spring. The pusher 41 has a receiving cavity 413 that accommodates a driven wheel 4. The driven wheel 4 is connected to the receiving cavity 413, with one side extending outwards to reach the outside of the cavity 413, allowing it to extend through the opening of the slot 16 into the wire groove 11 to contact the rope. The side of the pusher 41 facing away from the driven wheel 4 is connected to the elastic element 42, and the other end of the elastic element abuts against the inner wall of the cavity. The pusher 41 is slidably connected within the inner cavity of the outer casing 1. Specifically, the pusher 41 has a strip-shaped hole 411, the length direction of which is the same as the extension / retraction direction of the elastic element 42. Inside the outer casing 1, there is a connecting post 121, which is slidably disposed within the strip-shaped hole 411.

[0036] In this embodiment, the elastic element can drive the pusher 41 and the driven wheel 4 to move synchronously, making the movement of the driven wheel 4 smoother.

[0037] As a preferred embodiment, the rope climbing toy in this embodiment also includes a push rod 5, such as... Figure 4 and Figure 5 As shown, a limiting baffle 412 is provided on the pusher 41, and one end of the push rod 5 extends to the outside of the outer shell 1 while the other end abuts against the limiting baffle 412. The push rod 5 has a guide block 51, and a guide opening 52 is provided in the inner cavity of the outer shell 1. The guide block 51 extends into the guide opening 52 and can move along the guide opening 52 to guide the movement of the push rod 5.

[0038] When the player pushes the push rod 5 into the outer shell, the push rod 5 will push the limit baffle 412 in the opposite direction to compress the elastic element, allowing the rope to pass between the driving wheel and the driven wheel. Due to the action of the elastic element, the driving wheel and the driven wheel can firmly clamp ropes of different thicknesses.

[0039] In one preferred embodiment, the drive mechanism includes a drive motor 31 and a gear assembly. The output shaft of the drive motor 31 is connected to one side of the gear assembly, and the other side of the gear assembly is connected to the drive wheel 3. The drive motor 31 drives the drive wheel 3 to rotate via the gear assembly. The drive motor 31 and the gear assembly are fixed in the inner cavity of the housing 1 by a mounting plate 102. The gear assembly can be a transmission mechanism composed of a worm gear and a gear.

[0040] As a preferred embodiment, such as Figure 6As shown, the gear assembly includes a worm 32, a first gear 33, a second gear 34, a third gear 35, a fourth gear 36, and a fifth gear 37. The worm 32 is coaxially connected to the output shaft of the drive motor 31. The first gear 33 is coaxially connected to the second gear 34 and meshes with the worm 32. The diameter of the first gear 33 is larger than the diameter of the second gear 34. The second gear 34 meshes with the third gear 35. The fourth gear 36 is coaxially connected to the third gear 35 and meshes with the fifth gear 37. The diameter of the fourth gear 36 is smaller than the diameters of the third gear 35 and the fifth gear 37. The fifth gear 37 is coaxially connected to the drive wheel 3.

[0041] The gear assembly in this embodiment is a reduction gear assembly, which reduces the output power of the drive motor 31 and transmits it to the drive wheel, making the transmission process more stable.

[0042] In a preferred embodiment, the rope climbing toy of this embodiment further includes a circuit board 6, a battery box 15 electrically connected to the circuit board 6, and a start switch 8. The circuit board 6 is installed in the inner cavity of the outer shell 1, the battery box 15 is installed on the outer side of the inner cavity of the outer shell 1, and the start switch 8 extends to the outer side of the outer shell 1. A drive motor 31 is connected to the circuit board 6. The battery box 15 is used to install batteries to provide power to the drive motor. A power switch 101 is connected to the battery board and extends to the outer side of the outer shell 1. Preferably, the power switch 101 is located at the head end of the outer shell, and the start switch is located at the tail end of the outer shell for easy distinction. The power switch 101 can control the power supply of the rope climbing toy. When the power switch 101 is on, turning on the start switch 8 causes the drive wheel to start rotating, and the outer shell of the rope climbing toy moves along the rope.

[0043] As a preferred embodiment, the rope climbing toy of this embodiment also includes a first induction switch 7, which is disposed at the head end inside the outer casing 1 and is electrically connected to the circuit board 6.

[0044] In a preferred embodiment, the rope climbing toy of this embodiment further includes a second sensor switch 9, which is correspondingly disposed in the inner cavity of the outer shell 1 and corresponds to the through-line groove 11. The second sensor switch 9 is electrically connected to the circuit board 6. The second sensor switch 9 is disposed at the front end of the driving wheel 3 and the driven wheel 4.

[0045] The first sensor switch 7 is located at the head end inside the outer casing 1. When the first sensor switch 7 detects an obstacle in front, the circuit board controls the drive motor to stop rotating to prevent the product from falling. The second sensor switch 9 is located at the front end of the drive wheel 3 and the driven wheel 4. When the product climbs down from top to bottom, the second sensor switch 9 detects that the rope has ended, and the circuit board controls the drive motor to stop rotating to prevent the product from falling.

[0046] The rope climbing toy in this embodiment, by setting a first sensor switch 7 and a second sensor switch 9, allows the product to climb freely on the rope while effectively preventing the product from falling.

[0047] As a preferred embodiment, such as Figure 2 As shown, the outer casing 1 includes a bottom casing 12, an upper casing 13, and an outer cover 14. A cable channel 11 is disposed on the bottom casing 12, and the upper casing 13 covers the upper side of the bottom casing, forming an inner cavity of the outer casing 1 between the upper casing 13 and the bottom casing. The battery box 15 is installed at the upper notch 131 of the upper casing 13 and is recessed relative to the upper casing 13. The outer casing is detachably installed on the upper casing 13 and the upper side of the battery cover to facilitate the installation or removal of the battery. Preferably, the bottom casing 12 is symmetrically arranged on the left and right sides of the cable channel 11, so that the bottom casing 12 is subjected to balanced forces on both sides of the rope, making the rope climbing process more stable.

[0048] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any modifications and improvements made by those skilled in the art without departing from the inventive concept of the present utility model should be covered within the protection scope of the present utility model.

Claims

1. A climbing rope toy, characterized in that, The device includes an outer shell (1), a drive wheel (3), a driven wheel (4), and a drive mechanism. The drive wheel (3), the driven wheel (4), and the drive mechanism are all installed in the inner cavity of the outer shell (1). On one side of the outer shell (1), there is a through groove (11) for the rope (2) to pass through. On both sides of the through groove (11), there are two slots (16) with opposite openings. The drive wheel (3) and the driven wheel (4) extend from the two slots (16) into the through groove (11) and clamp the rope (2) in the through groove (11). The drive mechanism is connected to the drive wheel (3) and can drive the drive wheel (3) to rotate so as to move the outer shell (1) along the length direction of the rope (2).

2. A climbing rope toy according to claim 1, characterized in that, The driven wheel (4) is connected to the inside of the outer shell (1) through an elastic mechanism.

3. A climbing rope toy according to claim 2, characterized in that, The elastic mechanism includes a pusher (41) and an elastic member (42). The pusher (41) has a receiving cavity (413) for accommodating the driven wheel (4). The driven wheel (4) is connected to the receiving cavity (413) and one side of it extends to the outside of the receiving cavity (413). The side of the pusher (41) away from the driven wheel (4) is connected to the elastic member (42). The pusher (41) is slidably connected to the inner cavity of the outer shell (1).

4. A climbing rope toy according to claim 3, characterized in that, It also includes a push rod (5), and a limiting baffle (412) is provided on the pusher (41). One end of the push rod (5) extends to the outside of the outer shell (1) and the other end abuts against the limiting baffle (412).

5. A climbing rope toy according to claim 1, characterized in that, The drive mechanism includes a drive motor (31) and a gear assembly. The output shaft of the drive motor (31) is connected to one side of the gear assembly, and the other side of the gear assembly is connected to the drive wheel (3). The drive motor (31) drives the drive wheel (3) to rotate through the gear assembly.

6. A climbing rope toy according to claim 5, characterized in that, The gear assembly includes a worm (32), a first gear (33), a second gear (34), a third gear (35), a fourth gear (36), and a fifth gear (37). The worm (32) is coaxially connected to the output shaft of the drive motor (31). The first gear (33) is coaxially connected to the second gear (34) and meshes with the worm (32). The diameter of the first gear (33) is larger than the diameter of the second gear (34). The second gear (34) meshes with the third gear (35). The fourth gear (36) is coaxially connected to the third gear (35) and meshes with the fifth gear (37). The diameter of the fourth gear (36) is smaller than the diameters of the third gear (35) and the fifth gear (37). The fifth gear (37) is coaxially connected to the drive wheel (3).

7. A climbing rope toy according to claim 1, characterized in that, It also includes a circuit board (6), a battery box (15) electrically connected to the circuit board (6), and a start switch (8). The circuit board (6) is installed in the inner cavity of the outer shell (1), the battery box (15) is installed on the outer side of the inner cavity of the outer shell (1), and the start switch (8) extends to the outer side of the outer shell (1).

8. A climbing rope toy according to claim 7, characterized in that, It also includes a first inductive switch (7), which is disposed at the head end inside the housing (1) and is electrically connected to the circuit board (6).

9. A climbing rope toy according to claim 7, characterized in that, It also includes a second inductive switch (9), which is disposed in the inner cavity of the outer shell (1) and corresponds to the through groove (11). The second inductive switch (9) is electrically connected to the circuit board (6).

10. A climbing rope toy according to claim 7, characterized in that, The outer casing (1) includes a bottom casing (12), an upper casing (13), and an outer cover (14). The through-line groove (11) is disposed on the bottom casing (12). The upper casing (13) covers the upper side of the bottom casing and forms an inner cavity of the outer casing (1) between the upper casing (13) and the bottom casing. The battery box (15) is installed at the upper notch of the upper casing (13) and is recessed relative to the upper casing (13). The outer casing is detachably installed on the upper side of the upper casing (13) and the battery cover.

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