CN212441932U

CN212441932U - Elastic driving structure and pet toy

Info

Publication number: CN212441932U
Application number: CN202020839727.XU
Authority: CN
Inventors: 卓力
Original assignee: Boundless Workshop Shanghai Design Technology Co ltd
Current assignee: Boundless Workshop Shanghai Design Technology Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-02-02
Anticipated expiration: 2030-05-19

Abstract

The utility model provides an elasticity drive structure and pet toy, include: the elastic rope driving device comprises a fixing piece, an elastic rope, a driven piece and a driving piece; the fixing piece is connected to one end of the elastic rope and is used for fixing the end of the elastic rope; the driving piece is connected with the other end of the elastic rope and drives the elastic rope to generate elastic deformation; the driven piece is hung on the elastic rope. The utility model discloses a rotatory bungee of dialling of cam, through bungee conduction elasticity fluctuation, realized the irregular motion by the driving piece.

Description

Elastic driving structure and pet toy

Technical Field

The utility model relates to a toy field specifically, relates to an elasticity drive structure and pet toy, especially relates to a stretch cord teases cat toy.

Background

Today, more and more families choose to raise pets at home, and the demand for pet toys is increasing. Using a cat as an example, a funny cat stick is a toy that is well liked by cats. The cat has great interest in fast moving objects, and the cat-teasing stick can quickly draw the attention of the cat and excite and bite the cat, so that the cat-teasing stick becomes one of the necessary toys for the cat-raising family

In a conventional cat teaser, as disclosed in patent document CN210054253U, the cat teaser is a single stick, one end of the stick is connected with a decoration, and the other end of the stick is used as a grip, so that the cat teaser needs to shake the stick manually, which is likely to damage the wrist joint after long-term use, and also requires time and effort for the cat-keeper. If the ornament is driven by the electric driving mode simply, the trouble of manual shaking is avoided, but the electric driving mode motion is regular, so the ornament is easy to be captured by the cat, and the attraction to the cat is low.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims at providing an elastic driving structure and a pet toy.

According to the utility model provides a pair of elasticity drive structure, include: the fixing piece, the elastic rope 007, the driven piece 011 and the driving piece;

the fixing piece is connected to one end of the elastic rope 007, and is used for fixing the end of the elastic rope 007;

the driving piece is connected with the other end of the elastic rope 007 and drives the elastic rope 007 to elastically deform; one or more driven members;

the driven member 011 is suspended from the bungee cord 007.

Preferably, the driving member comprises a cover body, and a motor 002, a power supply 005, a cam 003 and an elastic rope mounting post 018 are arranged in the cover body;

the other end of the elastic rope 007 is connected with the elastic rope mounting column 018;

the power supply 005 is electrically connected with the motor 002, and the cam 003 is connected with the output shaft of the motor 002;

the edge of the cam 003 is able to poke the bungee cord 007 during rotation.

Preferably, the driver further comprises an n-type stop 015;

the n-type stoppers 015 bridge both sides of the elastic cord 007, and limit the range of motion of the elastic cord 007 to the middle portion of the n-type stoppers 015.

Preferably, the driving piece further comprises an elastic rope limiting column 019;

the elastic rope limiting columns 019 are arranged on two sides of the cam 003 to prevent the elastic rope 007 from being rolled in the cam 003.

Preferably, the housing comprises a top cover 001, a main body 004 and a bottom cover 006, the motor 002, the power source 005, the cam 003 and the bungee mounting posts 018 are mounted on the main body 004, the top cover 001 is detachably connected to the top of the main body 004, and the bottom cover 006 is detachably connected to the bottom of the main body 004.

Preferably, the body 004 is L-shaped, including a bottom plate and a back plate 016;

the motor 002, the power supply 005, the cam 003 and the elastic cord mounting post 018 are mounted on the bottom plate of the main body 004;

the back plate is provided with a second fixing piece.

Preferably, the fixing member includes a quick-lock female connector 012, a quick-lock male connector 013, a rivet 010 and a vacuum chuck 014;

the quick lock female connector 012 is connected to the end of the elastic rope 007, and the quick lock male connector 013 is connected to the vacuum chuck 014 through the rivet 010.

Preferably, the driven member 011 is connected to the bungee cord 007 via inelastic cords 009.

Preferably, the inelastic string 009 has one end connected to the driven member 011 and the other end connected to the clip 008, and the elastic string 007 is connected through the clip 008.

A pet toy includes an elastic driving structure.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the elastic rope is rotationally transferred through the cam, and the elastic fluctuation is conducted through the elastic rope, so that the irregular movement of the driven part is realized.

2. The fixing piece and the driving piece both comprise structures convenient to detach and connect, such as a vacuum chuck, a double-faced adhesive tape and the like, and are convenient to install and use quickly.

3. The elastic force driving structure can be applied to pet toys, such as cat teasers, and the attraction force to pets can be effectively increased by the aid of the irregularly-moving driven piece.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is an exploded view of the present invention;

FIG. 2 is a still view of the present invention;

FIG. 3 is a schematic view of the cam of the present invention acting on the bungee cord;

fig. 4 is an enlarged view of the driving member of the present invention.

Detailed Description

The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.

The utility model provides a pair of elasticity drive structure, include: a fixing member, a bungee cord 007, a driven member 011 and a driving member.

Example 1

As shown in fig. 1 to 4, in the elastic force driving structure provided in this embodiment, the elastic rope 007 is preferably a hollow round rubber band with high elastic force, one end of the elastic rope 007 is tightly locked by the quick lock female connector 012 and the quick lock male connector 013, and in use, one end of the elastic rope 007 is firstly sleeved in the quick lock female connector 012 and then tightly sleeved in the quick lock male connector 013, so as to lock the quick lock male and female connectors. The male quick lock connector 013 is connected and limited on the vacuum chuck 014 by a rivet 010.

The other end of the elastic rope 007 is locked and fixed on the elastic rope mounting column 018 through an n-type limiting structure 015 on the main body 004, so that the vibration range of the elastic rope 007 is limited in the n-type limiting structure 015.

The motor 002 is fixed in the motor position 020 of the main body 004, and the cam 003 is connected and fixed on the output shaft of the motor 002. The position of the cam 003 is located between the two bungee restraint posts 019 to prevent the bungee 007 from being rolled in during rotation of the cam 003.

The power supply 005 is installed in the power supply compartment 017 of the main body 004, and the bottom cover 006 and the top cover 001 are respectively connected and fixed with the main body 004. The vacuum suction cups 014 and the main body 004 are respectively installed on the wall body, when the vacuum suction cups 014 and the main body 004 are installed on the wall body at the same horizontal height in use, and the elastic ropes are naturally pulled and stretched. The main body 004 is L-shaped, and comprises a bottom plate and a back plate 016, wherein the motor 002, the power supply 005, the cam 003 and the elastic rope mounting column 018 are arranged on the bottom plate of the main body 004. When the main body 004 is installed, the back panel 016 is attached to the wall surface and can be fixed through vacuum chucks, double faced adhesive tapes and the like.

The driven member 011 is connected to the bungee cord 007 via inelastic cords 009. The inelastic string 009 has one end connected to the driven member 011 and the other end connected to the clip 008, and is connected to the middle of the elastic string 007 via the clip 008.

When the motor 002 works, the driving cam 003 rotates, the elastic rope 007 is scratched by the edge of the cam 003 in the rotating process to generate elastic deformation, and when the edge of the cam 003 is separated from the contact with the elastic rope 007, the elastic potential energy of the elastic rope 007 is released, so that the driven part 011 is driven to move irregularly by continuously vibrating.

Example 2

In other variations, the power supply 005 may be a dry cell battery, a rechargeable battery, or a power adapter connected to the mains to provide power to the motor 002.

In addition, the fixing piece and the driving piece can be realized by various structures which are convenient to fix and disassemble, such as a vacuum chuck, a double-sided adhesive tape and the like.

Example 3

This embodiment provides a pet toy based on embodiment 1. In this embodiment, the driven member 011 can be various items capable of attracting pets, such as plastic balls, feathers, etc. Similarly, when the motor 002 works, the driving cam 003 rotates, the elastic rope 007 is scratched by the edge of the cam 003 in the rotating process to generate elastic deformation, and when the edge of the cam 003 is separated from the contact with the elastic rope 007, the elastic potential energy of the elastic rope 007 is released, so that the elastic rope vibrates continuously to drive the driven part 011 to move irregularly, thereby attracting the attention of the pet.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.

Claims

1. An elastic force actuating structure, comprising: the fixing piece, the elastic rope (007), the driven piece (011) and the driving piece;

the fixing piece is connected to one end of the elastic rope (007), and the end of the elastic rope (007) is fixed;

the driving piece is connected with the other end of the elastic rope (007) and drives the elastic rope (007) to generate elastic deformation; one or more driven members;

the driven element (011) is suspended on the elastic rope (007).

2. The spring-actuated structure of claim 1 wherein said actuator comprises a cover having a motor (002), a power source (005), a cam (003), and a bungee cord mounting post (018) disposed therein;

the other end of the elastic rope (007) is connected with the elastic rope mounting column (018);

the power supply (005) is electrically connected with the motor (002), and the cam (003) is connected with the output shaft of the motor (002);

the edge of the cam (003) can poke the bungee cord (007) during rotation.

3. The spring force actuated structure according to claim 2 wherein the actuating member further comprises an n-type stop (015);

the n-type limiting piece (015) is bridged at two sides of the elastic rope (007), and the movable range of the elastic rope (007) is limited at the middle part of the n-type limiting piece (015).

4. The structure of claim 2, wherein the driving member further includes a bungee restraint post (019);

the elastic rope limiting columns (019) are arranged on two sides of the cam (003) to avoid the elastic rope (007) being wound by the cam (003).

5. The spring-actuated structure according to claim 2, wherein the cover comprises a top cover (001), a main body (004), and a bottom cover (006), the motor (002), the power source (005), the cam (003), and the spring-cord mounting post (018) are mounted on the main body (004), the top cover (001) is detachably attached to the top of the main body (004), and the bottom cover (006) is detachably attached to the bottom of the main body (004).

6. The spring force actuated structure of claim 5 wherein the body (004) is L-shaped comprising a bottom plate and a back plate (016);

the motor (002), the power supply (005), the cam (003) and the elastic rope mounting column (018) are mounted on a bottom plate of the main body (004);

the back plate is provided with a second fixing piece.

7. The spring-actuated structure of claim 1 wherein the fasteners comprise a quick lock female connector (012), a quick lock male connector (013), a rivet (010), and a vacuum chuck (014);

the quick-locking female connector (012) is connected to the end of the elastic rope (007), and the quick-locking male connector (013) is connected to the vacuum chuck (014) through the rivet (010).

8. The spring force actuated structure of claim 1 wherein the driven member (011) is connected to the spring force cord (007) through a non-elastic cord (009).

9. The spring force driven structure of claim 8, wherein one end of the inelastic string (009) is connected to the driven member (011) and the other end is connected to a clip (008), the elastic string (007) being connected through the clip (008).

10. A pet toy comprising a spring-actuated structure as claimed in any one of claims 1 to 9.