CN2219148Y - Seesaw with balance adjustment device - Google Patents
Seesaw with balance adjustment deviceDownload PDFInfo
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- CN2219148Y CN2219148YCN 95201110CN95201110UCN2219148YCN 2219148 YCN2219148 YCN 2219148YCN 95201110CN95201110CN 95201110CN 95201110 UCN95201110 UCN 95201110UCN 2219148 YCN2219148 YCN 2219148Y
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Abstract
Translated fromChineseDescription
Translated fromChinese本实用新型涉及一种体育娱乐器材，特别涉及一种具有平衡调整装置的跷跷板。The utility model relates to a sports entertainment equipment, in particular to a seesaw with a balance adjustment device.
跷跷板是一种相当有趣且有教育意义的游戏器具。一般跷跷板是将一长板条状平衡板的中央枢固在支座上，使坐在平衡板两端的游戏者以支座枢点为支点高低升降摆荡。然而由于传统跷跷板的座位是预先固设在平衡板两端，无法加以调整，如此仅能供重量大约相等的游戏者使用，一旦体重差异较大时，两者就只能望板兴叹了，且座位无法调整就在很大程度上失去了杠杆平衡的教育目的，如果两游戏者为玩游戏，而任意坐在跷跷板未设座位处，这样相当容易因跷跷板的震动而摔跤，造成不必要的伤害；另外，由于现今家庭孩子少且年龄相差大，故因重量差距的困扰，使跷跷板不能充分发挥其应有的使用功能。The seesaw is a very interesting and educational game device. Generally, the seesaw is to fix the central pivot of a long strip-shaped balance board on the support, so that the players sitting at both ends of the balance board can swing up and down with the pivot point of the support as the fulcrum. However, because the seats of the traditional seesaw are pre-fixed at both ends of the balance board and cannot be adjusted, it can only be used by players with about the same weight. Once the weight difference is large, the two can only look at the board and sigh. If the seat cannot be adjusted, the educational purpose of lever balance is lost to a large extent. If two players sit on the seesaw without a seat for playing games, it is quite easy to fall due to the vibration of the seesaw and cause unnecessary injuries. In addition, due to the fact that there are few children in today's families and the age difference is large, the seesaw cannot fully exert its due function because of the puzzlement of the weight gap.
本实用新型的主要目的在于提供一种具有平衡调整装置的跷跷板，它可调整座位定位使跷跷板平衡运用更为方便。The main purpose of the utility model is to provide a seesaw with a balance adjustment device, which can adjust the seat positioning to make the seesaw more convenient to use in balance.
本实用新型的另一目的在于提供一种具有平衡调整装置的跷跷板，凭借来回往复踩踏传动机构的踏板，达到相当于骑自行车运动的效果。Another object of the present invention is to provide a seesaw with a balance adjustment device, which can achieve the effect equivalent to riding a bicycle by stepping on the pedals of the transmission mechanism back and forth.
为实现上述目的，本实用新型提供一种具有平衡调整装置的跷跷板，跷跷板的平衡杆杆体中央枢设定位在支座上部，其特点在于：In order to achieve the above purpose, the utility model provides a seesaw with a balance adjustment device. The center of the balance bar of the seesaw is pivotally positioned on the upper part of the support. Its characteristics are:
各有一定位框枢套在平衡杆两端的杆体上，该定位框内部设有传动机构，并将座椅与握把固设在该定位框上部；其中，传动机构是由踏板、曲柄、主动伞齿、从动伞齿、蜗杆、蜗轮、导齿轮及固设在平衡杆底面的齿导条构成，Each has a positioning frame pivotally sleeved on the rod body at both ends of the balance pole. A transmission mechanism is arranged inside the positioning frame, and the seat and handle are fixed on the upper part of the positioning frame; wherein, the transmission mechanism is composed of a pedal, a crank, and an active umbrella tooth, driven bevel gear, worm, worm wheel, guide gear and tooth guide bar fixed on the bottom surface of the balance bar,
轴杆平行平衡杆枢掣在定位框内部底面间隔固设的两固定座上，从动伞齿与蜗杆则间隔定位在该轴杆上，又一主轴枢掣在从动伞齿上方的定位框两侧间，并恰使主轴上的主动伞齿与从动伞齿啮合，又两曲柄一端枢设踏板且另端相对固设在主轴的两端，The shaft is parallel to the balance bar and pivoted on two fixed seats fixed at intervals on the inner bottom of the positioning frame, the driven bevel gear and the worm are positioned on the shaft at intervals, and another main shaft is pivoted on the positioning frame above the driven bevel gear Between the two sides, and just make the active bevel gear on the main shaft mesh with the driven bevel gear, and one end of the two cranks is pivoted with a pedal and the other end is relatively fixed at both ends of the main shaft.
传动轴平行主轴而枢掣在蜗杆上方的定位框两侧，并使固设在传动轴上的蜗轮与蜗杆相啮合，而蜗轮邻侧固设一导齿轮，该导齿轮恰与固设在平衡杆底面齿导条啮合。当踩动枢设在定位框两侧的踏板时，借助传动机构的传动，使导齿轮与齿导条相互啮合，使定位框连同座椅在平衡杆水平方向枢移运动，而构成一跷跷板平衡调整装置。The transmission shaft is parallel to the main shaft and pivoted on both sides of the positioning frame above the worm, and the worm gear fixed on the transmission shaft is engaged with the worm, and a guide gear is fixed on the adjacent side of the worm wheel, and the guide gear is just in balance with the fixed position. Sole rack gear meshes. When the pedals pivoted on both sides of the positioning frame are stepped on, the guide gear and the tooth guide bar are meshed with each other through the transmission of the transmission mechanism, so that the positioning frame and the seat pivot in the horizontal direction of the balance bar to form a seesaw balance. Adjustment device.
前述的跷跷板，其特点在于：定位框上部固设一矩形框件，该框件两端的两侧各伸设一伸片，并各有一滚轮枢设定位在两两伸片之间，由滚轮枢置在平衡杆的顶面，使定位框枢套在平衡杆上。前述的跷跷板，其特点在于：平衡杆的截面呈形。The above-mentioned seesaw is characterized in that: a rectangular frame is fixed on the upper part of the positioning frame, a stretch piece is stretched on both sides of the two ends of the frame piece, and a roller pivot is set between the two stretch pieces, and the roller pivot is positioned between the two stretch pieces. Place it on the top surface of the balance bar, so that the positioning frame is pivotally sleeved on the balance bar. The aforementioned seesaw is characterized in that the cross section of the balance bar is shape.
前述的跷跷板，其特点在于：定位框的顶部内周面两端各相对斜向伸设一铲导片，以对应定位框的导引及铲除尘垢。The above-mentioned seesaw is characterized in that a shovel guide piece is extended obliquely at both ends of the top inner peripheral surface of the positioning frame to guide and remove dirt corresponding to the positioning frame.
前述的跷跷板，其特点在于：平衡杆两端各套设一端固件，以避免定位框的滑脱。The above-mentioned seesaw is characterized in that: the two ends of the balance bar are respectively sleeved with a piece of hardware to avoid the slippage of the positioning frame.
前述的跷跷板，其特点在于：端固件底部端面垂直锁固一支抵杆，并有一胶质端套套设在支抵杆自由端，便于踏板的踩踏及使跷跷板落地时有较佳的避震效果。The above-mentioned seesaw is characterized in that: the end surface of the bottom part of the end piece is vertically locked to a support rod, and a rubber end sleeve is sleeved on the free end of the support rod, which is convenient for stepping on the pedal and has a better shock absorption effect when the seesaw falls to the ground .
由于本实用新型具有特殊的结构设计，故在使用上，具有如下的优点：Since the utility model has a special structural design, it has the following advantages in use:
1·本实用新型的座椅是定位在可由传动机构枢移的定位框上，这样使用者可直接踩踏传动机构的踏板来调整定位框的位置，使跷跷板可供不同重量的使用者游戏使用，有效解决了传统跷跷板因未设平衡调整装置所产生的诸多缺点。1. The seat of the utility model is positioned on the positioning frame that can be pivoted by the transmission mechanism, so that the user can directly step on the pedal of the transmission mechanism to adjust the position of the positioning frame, so that the seesaw can be used by users of different weights. It effectively solves the many shortcomings of the traditional seesaw due to the absence of a balance adjustment device.
2·由于本实用新型的传动机构是采用蜗杆与蜗轮啮合传动，故使用者若未踩踏传动机构的踏板而调整定位框位置时，无论跷跷板如何斜倾，定位框仍不会有所滑移，以良好的定位传动效果确保用户的使用安全。2. Since the transmission mechanism of the utility model adopts the meshing transmission of the worm and the worm wheel, if the user adjusts the position of the positioning frame without stepping on the pedal of the transmission mechanism, the positioning frame will not slip no matter how the seesaw tilts. With good positioning transmission effect to ensure the safety of users.
3·由于定位框连同座椅可由使用者踩踏踏板自由调整其位置，故家长可先调整一定位后，让儿童尝试调整座椅位置而找寻跷跷板的平衡点，训练儿童平衡观念与杠杆原理，促进儿童脑力的开发。3. Since the position of the positioning frame and the seat can be freely adjusted by the user stepping on the pedals, parents can adjust the position first, and then let the children try to adjust the position of the seat to find the balance point of the seesaw, so as to train children's concept of balance and the principle of leverage, and promote Development of children's brain power.
4·本实用新型适合装设在室内或室外，并除了作为跷跷板使用外，也因为能往复来回踩踏而同时兼具脚踏车运动的功能，达到训练脚力的目的。4. The utility model is suitable for installation indoors or outdoors, and besides being used as a seesaw, it also has the function of cycling because it can be stepped back and forth to achieve the purpose of training legs.
以下结合附图进一步说明本实用新型的具体结构特征及目的，其中，Below in conjunction with accompanying drawing, further illustrate concrete structural feature and purpose of the present utility model, wherein,
图1是本实用新型跷跷板立体外观图。Fig. 1 is the three-dimensional appearance diagram of the seesaw of the present invention.
图2是本实用新型的立体分解图，用以说明本实用新型的构件间的相互关系。Fig. 2 is a three-dimensional exploded view of the utility model, which is used to illustrate the relationship between the components of the utility model.
图3是本实用新型的剖面视图，用以说明本实用新型组装结合的构件关系及相互作用方式。Fig. 3 is a cross-sectional view of the utility model, which is used to illustrate the relationship and interaction of the components assembled and combined in the utility model.
图4是本实用新型中端固件与平衡杆组合的剖面视图，用以说明端固件与平衡杆的组装结合关系。Fig. 4 is a cross-sectional view of the combination of the end fastener and the balance bar of the present invention, which is used to illustrate the assembly and combination relationship of the end fastener and the balance pole.
请看各附图所示，本实用新型是一种具有平衡调整装置的跷跷板，它包括可设置在跷跷板的平衡杆50的两端的各内具传动机构20的定位框10，并且座椅30与握把18固设在该定位框10上，凭借传动机构20的导齿轮27与可固设在平衡杆50底面的齿导条28啮合传动，使定位框10连同座椅30在平衡杆50上枢移运动，而构成一可平衡调整的跷跷板。Please see that shown in each accompanying drawing, the utility model is a kind of seesaw with balance adjustment device, and it comprises the positioning frame 10 of each internal tool transmission mechanism 20 that can be arranged on the two ends of the
如图1、2所示，平衡杆50是截面呈
又如图2、3所示，定位框10为一内部形成容置空间11的矩形框体，对应传动机构20的组设，两固定座12以适当间隔垂直连设在容置空间11的底部周面，配合
座椅30由一柱状椅柱32固设定位在底板31上，对应于定位框10的定位孔16，该底板31相对位置各钻设一穿孔33；各以一螺栓依序穿设相对的穿孔33、定位孔16、穿孔144，并用螺帽予以锁固，使座椅30与框件14定位固设在定位框10上。The
又如图1、2、3所示，传动机构20是由踏板21、曲柄22、主动伞齿23、从动伞齿24、蜗杆25、蜗轮26、导齿轮27及固设在平衡杆50底面的齿导条28构成，各以若干螺栓穿置于齿导条28鱼眼坑形态的固孔282中，而各将一适当长度的齿导条28贴设定位于支座54两侧的平衡杆50底面，并使齿导条28排齿状的齿部282朝向下方；As shown in Figures 1, 2, and 3 again, the transmission mechanism 20 is composed of a
一轴杆242平行平衡杆50枢掣在定位框10的两固定座12中，并使从动伞齿24与蜗杆25间隔固设在轴杆242的杆体上，主动伞齿23与从动伞齿24相啮合，杆体固设在主动伞齿23上的主轴232枢掣在定位框10两侧的相对位置，并各有一曲柄22固设在主轴232两端，又曲柄22另端各枢设一踏板21，以使踏板21踩动时可由曲柄22带动主轴232转动，并配合相对啮合的主动伞齿23与从动伞齿24带动蜗杆25转动；A shaft 242 parallel to the
一传动轴262平行主轴232枢穿于蜗杆25上方的定位框10的两侧，并使固设在传动轴262上的蜗轮26与蜗杆25啮合，又一正齿轮形的导齿轮27固设在蜗轮26邻侧的传动轴262杆体上；平衡杆50的两端，各将一装设座椅30与传动机构20的定位框10套置定位在平衡杆50两端近侧，其中，滚轮15恰压靠于平衡杆50顶面，而导齿轮27恰与平衡杆50底面的齿导条28啮合；由滚轮15与铲导片13的滑滚导引，并配合传动机构20的传动，以使定位框10连同座椅30在平衡杆50上移动定位，形成一调整平衡的跷跷板；A transmission shaft 262 parallel to the main shaft 232 pivots through both sides of the positioning frame 10 above the worm 25, and makes the worm wheel 26 fixed on the transmission shaft 262 mesh with the worm 25, and another spur gear-shaped guide gear 27 is fixed on the On the transmission shaft 262 rod body of the adjacent side of the worm wheel 26; at the two ends of the
当使用者坐在跷跷板的座椅30后，使用者可直接踩踏旋转踏板21，由于传动机构20的传动与导齿轮27、齿导条28相啮合，并配合滚轮15与形平衡杆50顶面的滑滚导引，可以任意调整定位框10与座椅30位置，以供不同重量的使用者游戏使用，又定位框10的铲导片13除可供定位框10的定位导引与防止滚轮15积尘脏污外，还可在定位框10枢移的同时铲除平衡杆50顶面的尘土积垢，有效地确保了定位框10的平畅枢移。After the user sits on the
如图1、4所示，为避免定位框10的滑脱与方便踏板21的踩踏，各有一端固件40定位在平衡杆50两端，其中，端固件40是一个矩形套塞结构，由卡柱44与平衡杆50对应卡孔52相对卡掣而定位在平衡杆50两端，并有一胶块41垫设在端固件40上部前缘，当定位框10向端固件40移靠而碰撞时，能较好地避震，又有一支抵杆42垂直锁固在端固件40下端面上，并有一胶质端套43套设在支抵杆42的自由端，以方便踏板21的踩踏及使跷跷板落地时能有较佳的避震效果。As shown in Figures 1 and 4, in order to avoid the slippage of the positioning frame 10 and to facilitate the stepping of the
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95201110CN2219148Y (en) | 1995-01-09 | 1995-01-09 | Seesaw with balance adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95201110CN2219148Y (en) | 1995-01-09 | 1995-01-09 | Seesaw with balance adjustment device |
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| Publication Number | Publication Date |
|---|---|
| CN2219148Ytrue CN2219148Y (en) | 1996-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95201110Expired - Fee RelatedCN2219148Y (en) | 1995-01-09 | 1995-01-09 | Seesaw with balance adjustment device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102772897A (en)* | 2012-06-27 | 2012-11-14 | 浙江理工大学 | Fitness, entertainment and intelligence-promotion seesaw |
| CN103055509A (en)* | 2012-12-14 | 2013-04-24 | 浙江工业大学 | Seesaw |
| CN104399249A (en)* | 2014-11-20 | 2015-03-11 | 浙江大学 | Seesaw capable of being used by riding |
| CN105169957A (en)* | 2015-10-04 | 2015-12-23 | 吕晓龙 | Immersed type membrane separation device and operating method thereof |
| CN105435455A (en)* | 2016-01-26 | 2016-03-30 | 青岛大学 | Adjustable counting seesaw |
| CN108470498A (en)* | 2018-06-20 | 2018-08-31 | 杨毅 | A kind of physical teaching aid |
| CN112657202A (en)* | 2020-12-25 | 2021-04-16 | 陕西工业职业技术学院 | Seesaw type body-building device |
- 1995
- 1995-01-09CNCN 95201110patent/CN2219148Y/ennot_activeExpired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102772897A (en)* | 2012-06-27 | 2012-11-14 | 浙江理工大学 | Fitness, entertainment and intelligence-promotion seesaw |
| CN102772897B (en)* | 2012-06-27 | 2014-06-04 | 浙江理工大学 | Fitness, entertainment and intelligence-promotion seesaw |
| CN103055509A (en)* | 2012-12-14 | 2013-04-24 | 浙江工业大学 | Seesaw |
| CN103055509B (en)* | 2012-12-14 | 2014-09-03 | 浙江工业大学 | Seesaw |
| CN104399249A (en)* | 2014-11-20 | 2015-03-11 | 浙江大学 | Seesaw capable of being used by riding |
| CN104399249B (en)* | 2014-11-20 | 2016-08-17 | 浙江大学 | A kind of seesaw used in the mode of riding |
| CN105169957A (en)* | 2015-10-04 | 2015-12-23 | 吕晓龙 | Immersed type membrane separation device and operating method thereof |
| CN105169957B (en)* | 2015-10-04 | 2018-10-19 | 吕晓龙 | Immersion type membrane separator and its operation method |
| CN105435455A (en)* | 2016-01-26 | 2016-03-30 | 青岛大学 | Adjustable counting seesaw |
| CN108470498A (en)* | 2018-06-20 | 2018-08-31 | 杨毅 | A kind of physical teaching aid |
| CN112657202A (en)* | 2020-12-25 | 2021-04-16 | 陕西工业职业技术学院 | Seesaw type body-building device |
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