阅读说明：本技术 一种基于离心力的便捷式智能宠物陪玩球 (Centrifugal force-based portable smart pet accompany playing ball ) 是由 冯微微 于 2020-05-27 设计创作，主要内容包括：本发明提供一种基于离心力的便捷式智能宠物陪玩球,包括外壳,内座的外侧固定连接有均匀分布的连接板,连接板的内部活动插接有支腿,支腿靠近内座的一侧固定连接有磁块,连接板的内部固定安装有电磁铁,连接板的内部安装有与电磁铁相对应的开关键,导向杆的外侧通过压簧活动安装有活动框,外壳上开设有与支腿对应的通孔。当外壳滚动过快时,在离心力的作用下,活动框向靠近外壳的方向移动并接触到开关键,电磁铁通电具有磁性,在与磁块的同性斥力作用下推动支腿伸出至外壳的外部,该装置与地面的接触由滚动摩擦变为滑动摩擦,增大了摩擦力,外壳可以快速停下,有效的解决了球体速度过快,滚得过远甚至丢失的问题。(The invention provides a centrifugal force-based portable smart pet accompanying and playing ball which comprises a shell, wherein the outer side of an inner seat is fixedly connected with uniformly distributed connecting plates, supporting legs are movably inserted into the connecting plates, one sides of the supporting legs, which are close to the inner seat, are fixedly connected with magnetic blocks, electromagnets are fixedly installed inside the connecting plates, on-off keys corresponding to the electromagnets are installed inside the connecting plates, the outer sides of guide rods are movably provided with movable frames through pressure springs, and through holes corresponding to the supporting legs are formed in the shell. When the shell rolls at the excessive speed, under the effect of centrifugal force, the movable frame moves to the direction of being close to the shell and contacts the on-off switch, the electromagnet is electrified to have magnetism, the supporting leg is pushed to stretch out to the outside of shell under the action of the same-polarity repulsion force with the magnetic block, the contact of the device and the ground is changed into sliding friction through rolling friction, the friction force is increased, the shell can be stopped quickly, the problem that the sphere is too fast and is rolled far or even lost is solved.)

1. The utility model provides a ball is accompanied and played to portable smart pet based on centrifugal force, includes shell (1), its characterized in that: the inner seat is fixedly connected with the inner seat (3) through a support rod (2) in the shell (1), a connecting plate (4) is uniformly distributed on the outer side of the inner seat (3), supporting legs (5) are inserted in the inner portion of the connecting plate (4) in a movable mode, a baffle (6) is arranged on the supporting legs (5), a magnetic block (7) is fixedly connected with one side of each supporting leg (5) close to the inner seat (3), an electromagnet (8) corresponding to the magnetic block (7) is fixedly installed on the inner portion of the connecting plate (4), an on-off key (9) corresponding to the electromagnet (8) is installed on the inner portion of the connecting plate (4), a guide rod (10) inserted into the inner portion of the connecting plate (4) is fixedly connected with the outer side of the guide rod (3), a movable frame (12) is movably installed on the outer side of the guide rod (10) through a pressure spring (.

2. The centrifugal force-based portable smart pet accompany playing ball as claimed in claim 1, wherein: the shell (1) and the inner seat (3) are spherical and concentric, and a power supply assembly is arranged inside the inner seat (3).

3. The centrifugal force-based portable smart pet accompany playing ball as claimed in claim 1, wherein: and a sealing gasket corresponding to the through hole (13) is arranged on the outer side of the supporting leg (5).

4. The centrifugal force-based portable smart pet accompany playing ball as claimed in claim 1, wherein: and the side wall of the connecting plate (4) is provided with a limit groove corresponding to the baffle (6).

5. The centrifugal force-based portable smart pet accompany playing ball as claimed in claim 1, wherein: and the electromagnet (8) has the same magnetism with one side of the opposite surface of the magnetic block (7) after being electrified.

6. The centrifugal force-based portable smart pet accompany playing ball as claimed in claim 1, wherein: the guide rod (10) is provided with a limiting plate, and the pressure spring (11) is installed between the limiting plate and the movable frame (12).

7. The centrifugal force-based portable smart pet accompany playing ball as claimed in claim 1, wherein: the position of the movable frame (12) corresponds to the on-off key (9), and a gap is reserved between the position of the movable frame and the on-off key.

Technical Field

The invention relates to the technical field of intelligent pet accompanying robots, in particular to a centrifugal force-based portable intelligent pet accompanying ball.

Background

Many people can raise pets at home as their spirit companions, and the pets increasingly look like the families of people, so that the basic life needs of the pets are ensured, people also begin to pay attention to the spirit life of the pets, and for many office workers, enough time is not available for the pets at home in the working period, the pets are at home alone for a long time, the loneliness is easy to generate, and the body is easy to have problems.

In order to enable the pet to obtain a more comfortable life, people start to rotationally accompany the pet with the robot, no matter the owner is not at home, the pet can have a playing object, in order to improve the exercise amount of the pet, some spherical accompanying robots appear in the market, the spherical accompanying robots can roll everywhere, the reaction capacity and the exercise capacity of the pet are improved, some problems exist in the using process, the strength of the pet is not well controlled, the pet is easy to use too hard, the ball rolls out too far, when the owner uses the pet ball to accompany the pet to play, the pet ball which rolls too far is inconvenient to pick up, and when the pet and the owner play outdoors, the ball rolls too far and is also easy to lose, so that the inconvenience is brought to the use of a user.

Disclosure of Invention

In order to solve the technical problems, the invention provides a centrifugal force-based portable intelligent pet accompanying ball, which is achieved by the following specific technical means:

the utility model provides a portable smart pet accompanies and plays ball based on centrifugal force, which comprises an outer shell, the inside of shell is through bracing piece fixedly connected with inner base, the outside fixedly connected with evenly distributed's of inner base connecting plate, the inside activity of connecting plate is pegged graft and is had the landing leg, be provided with the baffle on the landing leg, one side fixedly connected with magnetic path that the landing leg is close to inner base, the inside fixed mounting of connecting plate has the electro-magnet that corresponds with the magnetic path, the internally mounted of connecting plate has the on & off switch corresponding with the electro-magnet, the inside guide bar of inner base outside fixedly connected with insert the connecting plate, there is the movable frame in the outside of guide bar through pressure spring movable mounting.

Preferably, the outer shell and the inner seat are both spherical and concentric, and a power supply assembly is arranged in the inner seat.

Preferably, the outer side of the supporting leg is provided with a sealing gasket corresponding to the through hole, so that external sundries are prevented from entering the shell.

As optimization, the side wall of the connecting plate is provided with a limiting groove corresponding to the baffle, so that the landing leg is prevented from slipping from the connecting plate.

Preferably, the electromagnet has the same magnetism with one side of the opposite surface of the magnetic block after being electrified.

Preferably, the guide rod is provided with a limiting plate, the pressure spring is installed between the limiting plate and the movable frame, and the movable frame is located at a position close to the inner seat under the pushing of the pressure spring.

And as optimization, the position of the movable frame corresponds to the on-off key, and a gap is reserved between the position of the movable frame and the on-off key.

The invention has the following beneficial effects:

1. this portable smart pet accompanies and plays ball based on centrifugal force, roll when too fast when the shell, under the effect of centrifugal force, the movable frame removes and contacts the on & off switch to the direction that is close to the shell, the electromagnet circular telegram has magnetism, outwards promote the landing leg under the effect of like sex repulsion with the magnetic path, the landing leg stretches out the outside to the shell, the device becomes sliding friction with the contact on ground by rolling friction, frictional force has been increased, make the shell stop fast, the effectual pet of having solved is when playing, because of the too violent scheduling factor leads to spheroid speed too fast hard, roll the problem of losing even far, moreover, the steam generator is simple in structure, high durability and convenient use.

2. This portable smart pet accompanies and plays ball based on centrifugal force, after the shell speed drops, the centrifugal force that the movable frame received diminishes, drives inside the landing leg withdraws the shell again, when having reduced spheroid roll distance, can not lead to the fact the influence to playing of pet, and convenient to use saves worry.

Drawings

FIG. 1 is a front cross-sectional view of the present invention.

Fig. 2 is a front sectional view of the internal structure of the connecting plate of the present invention.

Fig. 3 is a front view of the housing structure of the present invention.

In the figure: 1. a housing; 2. a support bar; 3. an inner seat; 4. a connecting plate; 5. a support leg; 6. a baffle plate; 7. a magnetic block; 8. an electromagnet; 9. an on-off key; 10. a guide bar; 11. a pressure spring; 12. a movable frame; 13. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-3, a portable smart pet accompany playing ball based on centrifugal force, which comprises a housing 1, an inner seat 3 is fixedly connected inside the housing 1 through a support rod 2, a connecting plate 4 is fixedly connected outside the inner seat 3 and is uniformly distributed, a support leg 5 is movably inserted inside the connecting plate 4, a baffle 6 is arranged on the support leg 5, a magnetic block 7 is fixedly connected to one side of the support leg 5 close to the inner seat 3, an electromagnet 8 corresponding to the magnetic block 7 is fixedly installed inside the connecting plate 4, an on-off switch 9 corresponding to the electromagnet 8 is installed inside the connecting plate 4, a guide rod 10 inserted inside the connecting plate 4 is fixedly connected outside the inner seat 3, a movable frame 12 is movably installed outside the guide rod 10 through a pressure spring 11, and a through hole 13 corresponding to the support leg 5 is formed in the housing 1.

Wherein, shell 1 and interior seat 3 all are spherical, and the two is concentric, and the internally mounted of interior seat 3 has the power supply module.

Wherein, the outside of landing leg 5 is provided with the sealed pad that corresponds with through-hole 13, prevents that external debris from getting into the inside of shell 1.

Wherein, set up the spacing groove that corresponds with baffle 6 on the lateral wall of connecting plate 4, avoid landing leg 5 to follow the interior slippage of connecting plate 4.

Wherein, the electromagnet 8 has the same magnetism with one side of the opposite surface of the magnetic block 7 after being electrified.

Wherein, be provided with the limiting plate on the guide bar 10, and pressure spring 11 installs between limiting plate and movable frame 12, and under the promotion of pressure spring 11, movable frame 12 is located the position department that is close to inner seat 3.

Wherein, the position of the movable frame 12 corresponds to the switch key 9, and a gap is left between the two.

When the electromagnetic switch is used, in an initial state, the movable frame 12 is positioned at a position close to the inner seat 3, the movable frame 12 is separated from the on-off key 9, and the electromagnet 8 is in a state of circuit disconnection; when a pet plays the device, the shell 1 rolls on the ground, if the shell 1 rolls too fast, the movable frame 12 moves towards the direction close to the shell 1 and contacts the switch key 9 under the action of centrifugal force, so that a circuit of the electromagnet 8 is communicated, the electromagnet 8 is magnetic after being electrified, the supporting leg 5 is pushed outwards under the action of like-pole repulsion force with the magnetic block 7, and the supporting leg 5 extends out of the shell 1, so that the contact between the device and the ground is changed from rolling friction between the shell 1 and the ground into sliding friction between the supporting leg 5 and the ground, the friction force is increased, the shell 1 can be stopped quickly, the problems that the sphere is too fast, rolls too far or even is lost due to factors such as too hard force and the like when the pet plays are effectively solved, the structure is simple, and the use is convenient; after the speed of the shell 1 is reduced, the centrifugal force on the movable frame 12 is reduced, the support legs 5 are driven to retract into the shell 1 again, the rolling distance of the ball body is reduced, the playing of a pet cannot be influenced, and the use is convenient and worry-saving.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.