WO2022001598A1 - 宠物玩耍抛球装置 - Google Patents
宠物玩耍抛球装置 Download PDFInfo
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- WO2022001598A1 WO2022001598A1 PCT/CN2021/098900 CN2021098900W WO2022001598A1 WO 2022001598 A1 WO2022001598 A1 WO 2022001598A1 CN 2021098900 W CN2021098900 W CN 2021098900W WO 2022001598 A1 WO2022001598 A1 WO 2022001598A1
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- channel
- launching
- ball
- throwing
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- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000003032 molecular docking Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000010304 firing Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 241000282472 Canis lupus familiaris Species 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K15/00—Devices for taming animals, e.g. nose-rings or hobbles; Devices for overturning animals in general; Training or exercising equipment; Covering boxes
- A01K15/02—Training or exercising equipment, e.g. mazes or labyrinths for animals ; Electric shock devices ; Toys specially adapted for animals
Definitions
- the present application relates to pet toys, and more particularly, to a ball throwing device for pets to play.
- Pets such as cats and dogs like to chase ball toys, so people have designed various play balls to attract pets to play and play.
- the use of these play balls requires the participation of the pet owner. The pet owner throws the play ball out with his hands, the pet starts to chase and play, and then the pet owner has to pick up the ball and throw it out, which consumes the pet owner's physical strength and time.
- the technical problem to be solved by the present application is to provide a pet play ball throwing device capable of automatically launching play balls in view of the above-mentioned defects of the prior art.
- a ball throwing device for pet play which includes a casing, the casing is provided with a throwing port and a launching port, and a throwing channel that is connected to the throwing port is formed in the casing.
- the casing is also provided with a transmission mechanism for transmitting the play ball between the outlet of the launch channel and the entrance of the launch channel and a transmission mechanism for launching the play ball in the launch channel out of the launch port
- the launching mechanism wherein the transmission mechanism comprises a screw rod rotatably supported between the outlet of the throwing channel and the entrance of the launching channel and a first driving motor that drives the screw rod to rotate, and the screw rod is The outer periphery forms a spiral groove from one end of the outlet of the docking launch channel to the other end of the inlet of the docking launch channel.
- the injection port is provided on the top of the casing
- the launch port is provided on the side surface of the casing
- the injection channel docking with the injection port is arranged vertically
- the launch port is connected to the launch port.
- the channel is inclined upward relative to the horizontal direction from the inlet to the launching port
- the screw rod is horizontally supported on the bottom of the casing below the launching channel and the launching channel.
- a bowl-shaped play ball storage cavity is formed on the top of the housing, and the throwing port is opened at the bottom of the play ball storage cavity.
- a guide cover for covering the transferred play ball is further provided above the screw groove of the screw rod.
- the ball firing mechanism includes a first friction wheel and a second friction wheel disposed opposite to both sides of the launching channel, and a first friction wheel and a second friction wheel that respectively drive the first friction wheel and the second friction wheel to rotate relative to each other.
- two opposite side walls of the launching channel near the entrance are respectively provided with a first opening and a second opening, and the first friction wheel and the second friction wheel are respectively disposed on the first and second friction wheels.
- the outer sides of the first opening and the second opening respectively squeeze the play ball entering the launching channel through the first opening and the second opening.
- the width of the spiral groove is slightly larger than the diameter of the play ball.
- the inner wall of the throwing channel is provided with a sensor for detecting whether a play ball enters the throwing channel.
- a play ball transmission mechanism realized by a screw rod is set between the throwing channel and the launching channel, which can pass The rotation of the screw rod is transmitted from one end of the screw rod to the other end and then into the launching channel.
- the play balls falling into the screw groove can be dropped one by one by controlling the rotation angle of the screw rod. It is sent to the entrance of the launching channel, and then the launching mechanism is launched out of the launching port, so that the pet can chase and play the ball, and the owner does not need to throw the ball manually, saving the owner's physical strength and time.
- Fig. 1 is a top view of a pet playing ball throwing device according to an embodiment of the present application
- Fig. 2 is the A-A sectional view of the pet playing ball throwing device shown in Fig. 1;
- FIG. 3 is a schematic diagram of the internal structure of the ball-throwing device for pets shown in FIG. 1 .
- a ball throwing device 100 for pet playing is mainly composed of a housing 10 , a launching channel 20 , a launching channel 30 , a transmission mechanism 40 and a ball launching mechanism 50 .
- the housing 10 can be designed into different shapes as required.
- the top of the housing 10 forms a bowl-shaped play ball storage cavity 13
- the bottom of the play ball storage cavity 13 is provided with a throwing port 11
- the side of the housing 10 is provided with a launch port 12 .
- the throwing channel 20 is formed inside the casing 10 , is vertically arranged below the throwing port 11 , and docks with the throwing port 11 to receive the play balls entering from the throwing port 11 .
- the launching channel 30 is formed inside the casing 10 and is butted with the launching port 12 so that the play ball can be ejected from the launching port 12 through the launching channel 30 .
- the entrance 31 of the emission channel 30 is located obliquely below the emission port 12 , that is, the emission channel 30 is inclined upward relative to the horizontal direction from the inlet 31 to the emission port 12 .
- the conveying mechanism 40 is arranged at the inner bottom of the housing 10 below the launching channel 20 and the launching channel 30, and is located between the outlet 21 of the launching channel 20 and the inlet 31 of the launching channel 30, and is used to drop from the exit 21 of the launching channel 20.
- the incoming play ball is delivered to the entrance 31 of the launch channel 30 .
- the ball launching mechanisms 50 are disposed on opposite sides of the launching channel 30, and are used to launch the play ball in the launching channel 30 from the launching port 12 for pets to chase and play.
- the conveying mechanism 40 includes a screw rod 41 and a first driving motor 43 .
- the screw rod 41 is rotatably supported between the outlet 21 of the throwing channel 20 and the inlet 31 of the launching channel 30, and extends in the horizontal direction.
- the bottom of the housing 10 may be provided with a screw rod support frame, and the two ends of the screw rod 41 are rotatably supported by bearings.
- the first driving motor 43 is installed at the bottom of the casing 10 , and the power output end of the first driving motor 43 is connected with the screw rod 41 to drive the screw rod 41 to rotate.
- a helical groove 42 is formed on the outer circumference of the screw rod 41 , and the helical groove 42 spirally extends from one end of the outlet 21 of the docking launch channel 20 to the other end of the inlet 31 of the docking launch channel 30 .
- the width of the helical groove 42 may be slightly larger than the diameter of the play ball.
- the play ball in 42 can be moved to the entrance 31 of the launching channel 30 by the helical groove 42 to the other end of the screw rod 41 , and then is launched from the launching port 12 by the teeing mechanism 50 .
- the play balls falling into the helical groove 42 can be transported to the launch channel 30 one by one, and then the balls are launched out of the launch port 12 one by one by the ball firing mechanism 50 .
- a guide cover 44 can also be provided above the spiral groove 42 of the screw rod 41 to cover the transmitted play ball to prevent The play ball is restricted to move along the spiral groove 42 only.
- both ends of the guide cover 44 can be respectively connected to the launching channel 20 and the launching channel 30 to form a complete moving channel for the play ball.
- the ball firing mechanism 50 includes a first friction wheel 51 a and a second friction wheel 51 b disposed opposite to both sides of the launching channel 30 .
- a first opening 32a and a second opening 32b are respectively opened on two opposite side walls of the launching channel 30 near the entrance, and the first friction wheel 51a and the second friction wheel 51b are respectively disposed in the first opening 32a and the second opening 32b.
- the outer side of the opening 32b partially extends into the launching channel 30 through the first opening 32a and the second opening 32b respectively, and the distance between the first friction wheel 51a and the second friction wheel 51b is slightly smaller than the diameter of the play ball.
- the ball firing mechanism 50 further includes a second driving motor 52a and a third driving motor 52b that drive the first friction wheel 51a and the second friction wheel 51b to rotate relative to each other, respectively.
- the second driving motor 52a and the third driving motor 52b may be mounted in the housing 10 through corresponding mounting support structures, respectively.
- the second driving motor 52a and the third driving motor 52b drive the first friction wheel 51a and the second friction wheel 51b to rotate relative to each other, so as to mutually squeeze the play ball transmitted by the screw rod 41 into the launching channel 30, so as to launch the play ball Exit port 12.
- the angle and strength of the ball being launched can also be changed, thereby improving the fun of pet chasing and playing.
- a plurality of playballs can be placed in the playball storage cavity 13 at the top of the housing 10 in advance, and then the playballs can be dropped from the launching port 11 to the screw rod 41 one by one.
- the balls are transmitted to the launching channel 30 one by one through the rotation of the screw rod 41 , and then are launched one by one from the launching port 12 by the teeing mechanism 50 .
- the corresponding control device to control the first drive motor 43, the second drive motor 52a and the third drive motor 52b, multiple play balls with different launch angles and launch times can be set to increase the fun of pets playing.
- the inner wall of the throwing channel 20 is also provided with a sensor 60 for detecting whether a play ball enters the throwing channel 20, thereby triggering and controlling the first driving motor 43, the first driving motor 43, the The second driving motor 52a and the third driving motor 52b operate according to the preset settings.
- the sensor 60 may be a set of infrared through-beam sensors disposed on opposite sides of the inner wall of the delivery channel 20 .
- the infrared contrast signal of the group of infrared contrast sensors is interrupted, thereby detecting that there is a play ball entering the throwing channel 20, triggering and controlling the second drive motor 52a and the third drive motor 52b to work, and driving the first drive motor 52a.
- the friction wheel 51a and the second friction wheel 51b rotate first, and then control the first driving motor 43 to work, drive the screw rod 41 to start to rotate, and send the falling play ball into the launching channel 30, and then the first friction wheel 51a in rotation and the second friction wheel 51b is launched.
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Pinball Game Machines (AREA)
- Toys (AREA)
Abstract
一种宠物玩耍抛球装置（100），包括壳体（10），壳体（10）设有投放口（11）和发射口（12），壳体（12）内形成有对接投放口（11）的投放通道（20）和对接发射口（12）的发射通道（30），壳体（10）内还设有位于投放通道的出口（21）和发射通道的入口（31）之间的用于传送玩耍球的传送机构（40）和用于将发射通道（30）内的玩耍球发射出发射口的发球机构（50），其中，传送机构（40）包括可转动地支撑于投放通道的出口（21）和发射通道的入口（31）之间的螺旋杆（41）和驱动所述螺旋杆（41）旋转的第一驱动电机（43），螺旋杆（41）的外周从对接投放通道的出口（21）的一端到对接发射通道的入口（31）的另一端形成螺旋槽（42）。宠物玩耍抛球装置（100）能够自动发射玩耍球，宠物就可以去追逐玩耍，不需要主人人工扔球，节省主人的体力和时间。
Description
本申请涉及宠物玩具，更具体地说，涉及一种宠物玩耍抛球装置。
饲养宠物在现代人的生活中越来越普及。猫、狗等宠物都喜欢追逐球类玩具，因而人们设计了各种吸引宠物玩耍嬉戏的玩耍球。但是这些玩耍球的使用都需要宠物主人的参与，宠物主人用手将玩耍球扔出去，宠物开始追逐玩耍，然后宠物主人还要将球捡回来再扔出去，非常消耗宠物主人的体力和时间。
本申请要解决的技术问题在于，针对现有技术的上述缺陷，提供一种能够自动发射玩耍球的宠物玩耍抛球装置。
本申请解决其技术问题所采用的技术方案是：提出一种宠物玩耍抛球装置，包括壳体，所述壳体设有投放口和发射口，所述壳体内形成有对接投放口的投放通道和对接发射口的发射通道，所述壳体内还设有位于投放通道的出口和发射通道的入口之间的用于传送玩耍球的传送机构和用于将发射通道内的玩耍球发射出发射口的发球机构，其中，所述传送机构包括可转动地支撑于所述投放通道的出口和发射通道的入口之间的螺旋杆和驱动所述螺旋杆旋转的第一驱动电机，所述螺旋杆的外周从对接投放通道的出口的一端到对接发射通道的入口的另一端形成螺旋槽。
根据本申请的一个实施例中，所述投放口设置于壳体的顶部，所述发射口设置于壳体的侧面，对接所述投放口的投放通道竖向设置，对接所述发射口的发射通道从入口到发射口相对于水平方向向上倾斜设置，所述螺旋杆水平支撑于所述投放通道和发射通道下方的壳体底部。
根据本申请的一个实施例中，所述壳体的顶部形成碗状的玩耍球存放腔，并在所述玩耍球存放腔的底部开设所述投放口。
根据本申请的一个实施例中，所述螺旋杆的螺旋槽上方还设有罩住被传送的玩耍球的导向罩。
根据本申请的一个实施例中，所述发球机构包括相对设置于发射通道的两侧的第一摩擦轮和第二摩擦轮以及分别驱动所述第一摩擦轮和第二摩擦轮相对转动的第二驱动电机和第三驱动电机，所述第一摩擦轮和第二摩擦轮之间的间距略小于玩耍球的直径。
根据本申请的一个实施例中，所述发射通道的靠近入口处的相对两侧壁分别开设有第一开口和第二开口，所述第一摩擦轮和第二摩擦轮分别设置于所述第一开口和第二开口的外侧，并分别透过所述第一开口和第二开口挤压进入发射通道的玩耍球。
根据本申请的一个实施例中，所述螺旋槽的宽度略大于玩耍球的直径。
根据本申请的一个实施例中，所述投放通道的内壁设置有用于检测是否有玩耍球进入投放通道的感应器。
实施根据本申请实施例的宠物玩耍抛球装置，具有以下有益效果：根据本申请实施例的宠物玩耍抛球装置在投放通道和发射通道之间设置通过螺旋杆实现的玩耍球传送机构，能够通过螺旋杆的旋转将从投放通道落到螺旋槽内的玩耍球从螺旋杆的一端传送到另一端进而进入发射通道内，通过控制螺旋杆的旋转角度，可以将落到螺旋槽内的玩耍球逐个地传送至发射通道的入口，再由发球机构发射出发射口，这样宠物就可以去追逐玩耍球，不需要主人人工扔球，节省主人的体力和时间。
下面将结合附图及实施例对本申请作进一步说明，附图中：
图1是本申请一个实施例的宠物玩耍抛球装置的俯视图；
图2是图1所示的宠物玩耍抛球装置的A-A向剖视图；
图3是图1所示的宠物玩耍抛球装置的内部结构示意图。
为了使本申请的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本申请进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本申请，并不用于限定本申请。并且，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。
如图1至图3所示，根据本申请一个实施例的宠物玩耍抛球装置100主要由壳体10、投放通道20、发射通道30、传送机构40和发球机构50构成。壳体10可以根据需要设计成不同的形状。壳体10的顶部形成碗状的玩耍球存放腔13，玩耍球存放腔13的底部开设有投放口11，壳体10的侧面开设发射口12。投放通道20形成于壳体10内部，竖向设置于投放口11的下方，与投放口11对接来接收从投放口11进入的玩耍球。发射通道30形成于壳体10内部，与发射口12对接以便玩耍球经发射通道30从发射口12射出。发射通道30的入口31位于发射口12的斜下方，也即，发射通道30从入口31到发射口12相对于水平方向向上倾斜设置。传送机构40设置于投放通道20和发射通道30下方的壳体10内底部，并位于投放通道20的出口21和发射通道30的入口31之间，用于将从投放投到20的出口21落下来的玩耍球传送到发射通道30的入口31。发球机构50设置在发射通道30的相对两侧，用于将发射通道30内的玩耍球从发射口12发射出去，供宠物追逐玩耍。
具体参见图2和图3所示，传送机构40包括螺旋杆41和第一驱动电机43。螺旋杆41可转动地支撑于投放通道20的出口21和发射通道30的入口31之间，并沿水平方向延伸。具体实施例中，壳体10内的底部可设置有螺旋杆支撑架并通过轴承转动支撑螺旋杆41的两端。第一驱动电机43安装于壳体10内的底部，第一驱动电机43的动力输出端与螺旋杆41连接以驱动螺旋杆41旋转。螺旋杆41的外周形成螺旋槽42，螺旋槽42从对接投放通道20的出口21的一端螺旋延伸到对接发射通道30的入口31的另一端。螺旋槽42的宽度可略大于玩耍球的直径。这样，玩耍球从投放口11进入投放通道20后，从投放通道20的出口21正好落到螺旋杆41一端的螺旋槽42内，然后随着第一驱动电机43驱动螺旋杆41旋转，螺旋槽42内的玩耍球可以被螺旋槽42带着向螺旋杆41的另一端移动到发射通道30的入口31，然后被发球机构50从发射口12发射出去。通过控制第一驱动电机43驱动螺旋杆41旋转的旋转角度和，可以将落到螺旋槽42内的玩耍球逐个地传送至发射通道30，再由发球机构50逐个发射出发射口12。进一步地，为了防止在螺旋杆41的螺旋槽42内传送的玩耍球在传送过程中滚落，还可在螺旋杆41的螺旋槽42上方设置罩住被传送的玩耍球的导向罩44，以限制玩耍球只能沿螺旋槽42移动。具体实施例中，导向罩44的两端可分别连通投放通道20和发射通道30，以形成一个完整的玩耍球移动通道。
进一步参见图2和图3所示，发球机构50包括相对设置于发射通道30的两侧的第一摩擦轮51a和第二摩擦轮51b。具体来说，发射通道30的靠近入口处的相对两侧壁分别开设有第一开口32a和第二开口32b，第一摩擦轮51a和第二摩擦轮51b分别设置于第一开口32a和第二开口32b的外侧，并分别透过第一开口32a和第二开口32b部分地伸入发射通道30内，且第一摩擦轮51a和第二摩擦轮51b之间的间距略小于玩耍球的直径。发球机构50还包括分别驱动第一摩擦轮51a和第二摩擦轮51b相对转动的第二驱动电机52a和第三驱动电机52b。第二驱动电机52a和第三驱动电机52b可分别通过相应的安装支撑结构安装在壳体10内。第二驱动电机52a和第三驱动电机52b驱动第一摩擦轮51a和第二摩擦轮51b相对转动，便可相互挤压被螺旋杆41传送到发射通道30内的玩耍球，从而将玩耍球发射出发射口12。通过控制第二驱动电机52a和第三驱动电机52b驱动第一摩擦轮51a和第二摩擦轮51b旋转的速度，还可以改变玩耍球被发射出去的角度和力度，从而提高宠物追逐玩耍的乐趣。
根据本申请上述实施例的宠物玩耍抛球装置100在使用时，可以预先在壳体10顶部的玩耍球存放腔13内放置多个玩耍球，然后玩耍球从投放口11逐个落到螺旋杆41的螺旋槽42上，通过螺旋杆41的旋转逐个传送到发射通道30内，进而由发球机构50从发射口12逐个发射出来。通过设置相应的控制器件对第一驱动电机43、第二驱动电机52a和第三驱动电机52b进行控制，可以设置多个玩耍球不同的发射角度和发射时间，增加宠物玩耍的乐趣。进一步参见图2和图3所示的具体实施例中，投放通道20的内壁还设置有感应器60，用于检测是否有玩耍球进入投放通道20中，从而触发控制第一驱动电机43、第二驱动电机52a和第三驱动电机52b按照预先的设置工作。例如，感应器60可以是设置于投放通道20的内壁相对两侧的一组红外对射感应器。玩耍球落入时，中断该组红外对射感应器的红外对射信号，从而检测到有玩耍球进入投放通道20中，触发控制第二驱动电机52a和第三驱动电机52b工作，带动第一摩擦轮51a和第二摩擦轮51b先旋转起来，然后控制第一驱动电机43工作，带动螺旋杆41开始旋转，将落下的玩耍球送入发射通道30，然后由旋转中的第一摩擦轮51a和第二摩擦轮51b发射出去。
以上所述仅为本申请的较佳实施例而已，并不用以限制本申请，凡在本申请的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本申请的保护范围之内。
Claims (8)
- 一种宠物玩耍抛球装置，其特征在于，包括壳体，所述壳体设有投放口和发射口，所述壳体内形成有对接投放口的投放通道和对接发射口的发射通道，所述壳体内还设有位于投放通道的出口和发射通道的入口之间的用于传送玩耍球的传送机构和用于将发射通道内的玩耍球发射出发射口的发球机构，其中，所述传送机构包括可转动地支撑于所述投放通道的出口和发射通道的入口之间的螺旋杆和驱动所述螺旋杆旋转的第一驱动电机，所述螺旋杆的外周从对接投放通道的出口的一端到对接发射通道的入口的另一端形成螺旋槽。
- 根据权利要求1所述的宠物玩耍抛球装置，其特征在于，所述投放口设置于壳体的顶部，所述发射口设置于壳体的侧面，对接所述投放口的投放通道竖向设置，对接所述发射口的发射通道从入口到发射口相对于水平方向向上倾斜设置，所述螺旋杆水平支撑于所述投放通道和发射通道下方的壳体底部。
- 根据权利要求2所述的宠物玩耍抛球装置，其特征在于，所述壳体的顶部形成碗状的玩耍球存放腔，并在所述玩耍球存放腔的底部开设所述投放口。
- 根据权利要求1所述的宠物玩耍抛球装置，其特征在于，所述螺旋杆的螺旋槽上方还设有罩住被传送的玩耍球的导向罩。
- 根据权利要求1所述的宠物玩耍抛球装置，其特征在于，所述发球机构包括相对设置于发射通道的两侧的第一摩擦轮和第二摩擦轮以及分别驱动所述第一摩擦轮和第二摩擦轮相对转动的第二驱动电机和第三驱动电机，所述第一摩擦轮和第二摩擦轮之间的间距略小于玩耍球的直径。
- 根据权利要求5所述的宠物玩耍抛球装置，其特征在于，所述发射通道的靠近入口处的相对两侧壁分别开设有第一开口和第二开口，所述第一摩擦轮和第二摩擦轮分别设置于所述第一开口和第二开口的外侧，并分别透过所述第一开口和第二开口挤压进入发射通道的玩耍球。
- 根据权利要求1所述的宠物玩耍抛球装置，其特征在于，所述螺旋槽的宽度略大于玩耍球的直径。
- 根据权利要求1所述的宠物玩耍抛球装置，其特征在于，所述投放通道的内壁设置有用于检测是否有玩耍球进入投放通道的感应器。
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