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CN-224219173-U - Dog walking ball

CN224219173UCN 224219173 UCN224219173 UCN 224219173UCN-224219173-U

Abstract

The utility model discloses a dog walking ball, which belongs to the technical field of pet toys and comprises two hemispherical shells, wherein the two hemispherical shells are detachably connected, a driving mechanism rotating in the hemispherical shells is arranged in the hemispherical shells, and a vibration sensor for acquiring the motion state of the driving mechanism and a posture sensor for acquiring the pose of the driving mechanism are arranged on the driving mechanism. The dog walking ball fusion vibration and gesture sensor provided by the utility model realizes accurate motion control, and the motion state of the ball is judged in a cooperative way, so that the driving motor is accurately regulated and controlled, various actions are flexibly completed, and the requirement of pet playing training is met. Structurally, the driving mechanism is innovatively designed and firmly connected, the function of opening without rotating is simplified, and the reliability is improved. The intelligent escape mechanism can be automatically started when the ball is stuck, so that the ball can be assisted to escape from the dilemma. The product adopts and can dismantle hemisphere casing, and the outer protective layer that covers, built-in button switch and mouth that charges give attention to protection and convenient operation, and the use experience of all-round optimization user and pet.

Inventors

  • WANG HU

Assignees

  • 深圳市贝小二宠物科技有限公司

Dates

Publication Date
20260512
Application Date
20250611

Claims (10)

  1. 1. The dog walking ball comprises a hemispherical shell (1), and the two hemispherical shells (1) are detachably connected, and is characterized in that a driving mechanism (2) rotating in the hemispherical shells is arranged in the two hemispherical shells (1), and a vibration sensor (212) used for acquiring the motion state of the driving mechanism (2) and a posture sensor (213) used for acquiring the posture of the driving mechanism (2) are arranged on the driving mechanism (2).
  2. 2. The dog walking ball according to claim 1, wherein the driving mechanism (2) further comprises a driving shell (21), a driving motor (22) is arranged in the driving shell (21), the driving motor (22) is connected with a rotating shaft (24) rotatably arranged on the driving shell (21) through a gear set (23), the rotating shaft (24) is fixedly connected with one of the hemispherical shells (1), and a fixed shaft (25) coaxially arranged on the driving shell (21) with the rotating shaft (24) is rotatably connected with the other hemispherical shell (1).
  3. 3. A dog ball as claimed in claim 2 wherein the end of the shaft (24) is non-circular in cross section, and wherein one of the hemispherical shells (1) is provided with a socket (26) for engagement with the end of the shaft (24).
  4. 4. A dog ball as claimed in claim 2 wherein the end of the shaft (24) is connected to one of the hemispherical shells (1) by a flange.
  5. 5. A dog ball as claimed in claim 2 wherein a main board (27), a battery (28) and a counterweight (29) are provided in the drive housing (21), the main board (27) being interposed between the battery (28) and the counterweight (29).
  6. 6. A dog ball as claimed in claim 2 wherein a push button switch (210) is provided on the drive housing (21).
  7. 7. A dog ball as claimed in claim 2 wherein the drive housing (21) is provided with a charging port (211).
  8. 8. A dog ball as claimed in claim 1 wherein the two hemispherical shells (1) are connected by a screw thread.
  9. 9. A dog ball as claimed in claim 8 wherein a protective layer (3) is provided outside the hemispherical shell (1).
  10. 10. A dog ball as claimed in claim 9 wherein the protective layer (3) is mounted on the hemispherical shell (1) by adhesive or snap fit over the hemispherical shell (1) or mounted on the hemispherical shell (1) by bolts.

Description

Dog walking ball Technical Field The utility model belongs to the technical field of pet toys, and particularly relates to a dog walking ball. Background The conventional dog ball for walking in the market has a plurality of technical defects, and needs to be improved. On the one hand, the existing products have defects in sensor configuration, and most products are provided with only vibration sensors or only attitude sensors (gyroscopes). When only there is the vibration sensor, although can detect the ball and whether be moving, but the current motion state of unable accurate judgement ball, for example be difficult to know the information such as ball roll direction, angle change, this makes the control lack of accuracy to the ball, can't satisfy user's diversified user demand, for example when training the pet and make specific action, just can not give accurate guide according to the accurate motion state of ball. On the other hand, when only the attitude sensor is provided, although the attitude information of the driving mechanism can be obtained, the software algorithm is complex, and erroneous judgment is likely to occur in practical application. Because the service environment of the dog ball for walking is complex and various, the data acquired by the attitude sensor can be influenced by factors such as different ground materials, collision and the like, and the deviation data are difficult to process rapidly and accurately by a complex algorithm, so that misjudgment on the motion state of the ball is caused, and the user experience is further influenced, for example, in the process of the pet chasing the ball, the ball can make unexpected actions due to misjudgment on the motion state of the ball, and the interest of the pet is reduced. In addition, in the implementation mode of the function of opening without rotating when the spherical shell is opened, the existing products mainly adopt mechanical modes such as a travel switch, a contact switch and the like. The mechanical mode has the problem of complex mechanism, the combination of a plurality of mechanical parts increases the manufacturing difficulty and cost of the product, the mechanical parts are easy to damage in the frequent use process, the reliability and the service life of the product are reduced, once the mechanical parts fail, the internal driving mechanism of the normal operation ball of a user is influenced to operate such as shutdown, mode switching or charging, and the like, the whole dog walking ball can not be normally used, and great inconvenience is brought to the user. In view of the foregoing, it is desirable to develop a dog walking ball capable of overcoming the above problems, and improving the product performance and user experience. Disclosure of utility model The utility model aims to provide a dog walking ball so as to solve the problems in the prior art. The technical scheme is that the dog walking ball comprises a hemispherical shell, wherein the two hemispherical shells are detachably connected, a driving mechanism rotating in the hemispherical shells is arranged in the hemispherical shells, and a vibration sensor for acquiring the motion state of the driving mechanism and a posture sensor for acquiring the pose of the driving mechanism are arranged on the driving mechanism. Further, the driving mechanism further comprises a driving shell, a driving motor is arranged in the driving shell, the driving motor is connected with a rotating shaft rotatably arranged on the driving shell through a gear set, the rotating shaft is fixedly connected with one of the hemispherical shells, and a fixed shaft coaxially arranged on the driving shell and the rotating shaft is rotatably connected with the other hemispherical shell. Further, the cross section of the end part of the rotating shaft is non-circular, and a slot matched with the end part of the rotating shaft is formed in one hemispherical shell. Further, the end part of the rotating shaft is connected with one of the hemispherical shells through a flange plate. Further, be provided with mainboard, battery and balancing weight in the drive casing, the mainboard is arranged in between battery and the balancing weight. Further, a push button switch is arranged on the driving shell. Further, a charging port is provided on the drive housing. Further, the two hemispherical shells are connected through threads. Further, a protective layer is arranged outside the hemispherical shell. Further, the protection layer is mounted on the hemispherical shell through adhesion or is sleeved on the hemispherical shell through clamping or is mounted on the hemispherical shell through bolts. The beneficial effects are that: Accurate motion control, namely integrating a vibration sensor and a posture sensor for walking the dog ball, and cooperatively working. The vibration sensor judges whether the ball moves and is blocked, the gesture sensor acquires the pose of the driving mechanism,