CN202951237U - Seesaw - Google Patents
Seesaw Download PDFInfo
- Publication number
- CN202951237U CN202951237U CN 201220353162 CN201220353162U CN202951237U CN 202951237 U CN202951237 U CN 202951237U CN 201220353162 CN201220353162 CN 201220353162 CN 201220353162 U CN201220353162 U CN 201220353162U CN 202951237 U CN202951237 U CN 202951237U
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- Prior art keywords
- seesaw
- rotating shaft
- seat
- base
- slide block
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Abstract
The utility model provides a seesaw, belongs to the technical field of kid entertainment appliances, and solves the problems in the existing technology that the playing method of the seesaw is single, and the playing pleasure is insufficient. The seesaw comprises a base and a seesaw body, wherein the base is provided with a rotation mechanism which is used for the rotation of the seesaw body, the upper end of the rotation mechanism is hinged with the middle portion of the seesaw body, and two sides of the seesaw body are provided with seats, and an adjusting mechanism which is used for adjusting positions of the seats on the seesaw body is arranged between the seats and the seesaw body. The seesaw body can move up and down and rotate simultaneously, and the entertainment is strengthened. The seesaw is further provided with a desk plate, and when not being used for entertainment, the seesaw can be used as a desk.
Description
Technical field
The utility model belongs to entertainment for children utensil technical field, relates to a kind of seesaw.
Background technology
Riding seesaw is one of favorite amusement of children, seesaw is to utilize lever principle, the people is power and resistance to the pressure of seesaw, the people is respectively the arm of force to the distance of the fixing point of seesaw, acceleration of gravity causes one on the other, and high person's acceleration of gravity is greater than low person, so high person descends, under the lever principle effect, the person of hanging down is sticked up simultaneously, so circulation.But the both sides seesaw of existing seesaw is equal in length, and both sides length is unadjustable, therefore when user's body weight of seesaw both sides differs greatly, seesaw is difficult to normal the use, and seesaw can only rely on the people who is sitting in the both sides seesaw can move downwards with pedaling respectively, not only requires great effort but also lack game-play enjoyment.
For this reason, Chinese patent discloses a kind of seesaw (its application number is CN201120035286.9), and this seesaw comprises base and the seesaw hinged with base, is separately installed with flag in the both sides of seesaw, and flexible seesaw is installed in flag.The seesaw that can stretch is housed on seesaw can not adapted to when people that body weight differs greatly or two ends number do not wait and use.
Although above-mentioned patent has solved the problem that seesaw both sides great disparity in mass can't laborsaving motion, this seesaw uses or original seesaw basic playing method lacks game-play enjoyment.
Summary of the invention
There are the problems referred to above in the utility model for existing technology, has proposed a kind of seesaw, and this seesaw can increase game play, promotes game-play enjoyment.
The utility model is realized by following technical proposal: a kind of seesaw, comprise base and seesaw, it is characterized in that, described base is provided be used to the rotating mechanism that allows seesaw rotate, be hinged in the middle part of the upper end of described rotating mechanism and seesaw, described seesaw both sides are provided with seat, are provided with the governor motion for adjusting seat position on seesaw between described seat and seesaw.
Base coordinates with rotating mechanism, realize that seesaw is rotatable, improved the recreational of seesaw, the position of governor motion adjustable seat on seesaw, when the great disparity in mass of seesaw both sides, the position of adjusting seat on seesaw changes the arm of force on both sides, and be more laborsaving when making entertainment for children, no longer be subjected to the body weight restriction to carry out amusement, improved the practicality of seesaw.
In above-mentioned seesaw, described rotating mechanism comprises rotating shaft, and described rotating shaft upper end and seesaw are hinged, and is connected by bearing between described rotating shaft and base.Bearing circumferentially limits the rotating shaft campaign, realizes the rotatable of seesaw.
As another kind of situation, in above-mentioned seesaw, described rotating mechanism comprises rotating shaft, described rotating shaft upper end and seesaw are hinged, described rotating shaft lower end is arranged in base, is provided with several spin between described base and rotating shaft, and described spin is against rotating shaft and base, also be provided with the limited block for restriction rotating shaft circumferential movement between described rotating shaft and base, limited block is passed in described rotating shaft and base is connected.Base circumferentially limits the rotating shaft campaign, realizes the rotatable of seesaw by roller is set.
In above-mentioned seesaw, described governor motion comprises along seesaw grows slide rail and the retention mechanism that the limit is arranged on, described seat both sides are provided with slide block, described slide block is arranged in slide rail, described retention mechanism comprises threaded rod and hold-doun nut, the slide block of described threaded rod one end and seat one side is connected, and the other end of described threaded rod passes slide block, and described hold-doun nut is arranged on the end that threaded rod passes slide block.Slide block realizes that in slip on slide rail seat slides on seesaw, when sliding into suitable position, the rotary fixing screw cap is fixed on seat on seesaw, thereby regulates the arm of force of seesaw, and is more laborsaving when making entertainment for children.
As another kind of situation, in above-mentioned seesaw, described governor motion comprises along seesaw grows slide rail and the retention mechanism that the limit is arranged on, described seat both sides are provided with slide block, described slide block is arranged in slide rail, offer several screwed holes on described slide rail, described seat is provided with the through hole one identical with slide rail upper screwed hole aperture.Slide block realizes that seat slides sliding on slide rail on seesaw, seat adjustment behind the appropriate location, is aimed at the screwed hole screw of screwing on seat is fixed, thereby regulate the arm of force of seesaw, and is more laborsaving when making entertainment for children.
In above-mentioned seesaw, the handrail that also is provided with pedal on described seat and can swings, described handrail and seat are hinged, and also are provided with the latch that swings for the restriction handrail on described seat.During child seesaw, both hands can be firmly grasped handrail, and both feet are placed on pedal, have improved the recreational and security of seesaw, extract the latch that the restriction handrail swings, and the handrail bottom, convenient for children get up to improve the practicality of seesaw from seat.
In above-mentioned seesaw, offer through hole two on described bearing, described base is provided with the screwed hole that is connected with through hole two on bearing.Regulate the position, be screwed into the rotation of screw restriction seesaw.
In above-mentioned seesaw, described rotating shaft both sides are hinged with support bar, the length of described support bar is identical to the length of rotating shaft and seesaw articulated position with gripper shoe and rotating shaft articulated position, described support bar is provided with through hole three, and described rotating shaft is provided with the screwed hole that support bar is matching with through hole three on support bar when supporting the seesaw state.Screw passes the through hole three of support bar and coordinates with screwed hole in rotating shaft seesaw is supported, the restriction seesaw movements.
In above-mentioned seesaw, also be provided with table on described seesaw, described table is fixed in rotating shaft by support.Table is set, can works as desk at the seesaw seesaw fixedly the time and use, improved the practicality of seesaw.
Compared with prior art, this seesaw has the following advantages: 1, be provided with rotating mechanism and governor motion, can realize rotating seesaw, strengthen recreational; 2, be provided with handrail and pedal, ensure the safety when children play; 3, table and support bar are set, can work as desk when seesaw is not used in amusement and use.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is left view of the present utility model.
In figure, 1, seesaw; 2, base; 3, rotating mechanism; 3a, rotating shaft; 3b, bearing; 4, governor motion; 4a, slide block; 4b, hold-doun nut; 5, seat; 5a, handrail; 5b, pedal; 6, table; 7, support; 8, through hole two; 9, through hole three; 10, support bar.
The specific embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
as Fig. 1, Fig. 2, shown in Figure 3, rotating mechanism 3 comprises rotating shaft 3a and bearing 3b, governor motion 4 is by the slide rail that is arranged on seesaw 1 long limit, slide block 4a, hold-doun nut 4b and threaded rod form, a kind of seesaw, comprise base 2 and seesaw 1, base 2 is fixed by bearing 3b with rotating shaft 3a, the middle part of the upper end of rotating shaft 3a and seesaw 1 is hinged, seesaw 1 both sides are provided with seat 5, on the both sides, long limit of seesaw 1, slide rail is set, the both sides of seat 5 are provided with slide block 4a, slide block 4a is arranged in slide rail, the slide block 4a of threaded rod one end and seat 5 one sides is connected, the other end of threaded rod passes the slide block 4a of opposite side, hold-doun nut 4b is arranged on the slide block 4a that threaded rod passes opposite side, also be provided with the handrail 5a that can swing up and down on seat 5, handrail 5a and seat 5 are hinged, also be provided with the latch that swings for restriction handrail 5a on seat 5 in the outside of handrail 5a hinged place, offer through hole 28 on the bearing 3b that is used for firm banking 2 and rotating shaft 3a, offering the screwed hole that is connected with through hole 28 on bearing 3b on base 2, rotating shaft 3a both sides are hinged with support bar 10, the length of support bar 10 is identical to the length of rotating shaft 3a and seesaw 1 articulated position with rotating shaft 3a hinged place with gripper shoe, support bar 10 is provided with through hole 39, the screwed hole that rotating shaft 3a is provided with support bar 10 to match with support bar 10 through holes when supporting seesaw 1 state, also be provided with table 6 on seesaw 1, table 6 is fixed on rotating shaft 3a by support 7.coordinate by rotating mechanism 3 rotating shaft 3a and bearing 3b, realized when seesaw moves up and down rotatablely moving, improved seesaw recreational, offer through hole in bearing 3b and rotating shaft, when the interior insertion latch of through hole 28 has limited rotatablely moving of rotating shaft 3a, by slide block 4a and slide rail are set, come the position of adjusting seat 5 on seesaw 1, threaded rod and hold-doun nut 4b coordinate the seat 5 that will regulate the position to be fixed, thereby regulate the arm of force of seesaw, have realized that the children of two great disparity in mass also can play on a seesaw the labour-saving, be provided with handrail 5a and pedal 5b on seat 5, handrail 5a and seat 5 installation position arranged outside be used for the latch that restriction handrail 5a swings, when child seat enters seat 5, can extract the latch handrail 5a bottom, convenient for children enters, when children are sitting on seat 5, with the upper pendulum of handrail 5a, the children 5a that can get a grip on the rail, and handrail 5a can prevent the stressed bullet chair 5 that disseats when excessive of children, security when having improved seesaw work, when the end children that play leave seat 5, extract the latch handrail 5a bottom, convenient for children disseats, downside at seat 5, be provided with pedal 5b, improved the comfortableness when playing, this seesaw can also be worked as desk and be used, be provided with support bar 10 on rotating shaft 3a, when the fixed position is to seesaw 1 balance due to the length of support bar 10 with on rotating shaft 3a, the position equates, therefore, with pendulum on support bar 10, two support bars 10 support seesaw 1, by screw, support bar 10 is fixed on rotating shaft 3a, latch on rotating shaft 3a and bearing 3b is inserted, restriction rotating shaft 3a rotation, then come the position of adjusting seat 5 on seesaw 1 according to the height that is sitting in the personnel on seat 5, allow seat 5 near table 6, extract the latch bottom handrail 5a in the handrail 5a outside, this moment, seesaw can be worked as the desk use, realized the multifunctionality of seesaw.
Above-mentioned rotating mechanism 3 also can adopt at base 2 and offer groove, and rotating shaft 3a is located in the hole, at rotating shaft 3a and 2 of bases, ball is set, and realizes the rotation of seesaw, at rotating shaft 3a and 2 of bases, locating part is set and can realizes that rotating shaft 3a's is spacing; Another kind of scheme as governor motion 4, can offer from the beginning to the end several screwed holes at the slide rail of seesaw 1 both sides, and the through hole one that can match with the slide rail upper screwed hole is set on the slide block 4a of seat 5, seat 5 is selected suitable position to regulating, by the through hole on slide block 4a and the alignment of slide rail screwed hole, with screw, it is fixed.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more used the terms such as seesaw 1, base 2, rotating mechanism 3, rotating shaft 3a, bearing 3b, governor motion 4, slide block 4a, hold-doun nut 4b, seat 5, handrail 5a, pedal 5b, table 6, support 7, through hole 28, through hole 39, do not get rid of the possibility of using other term.Using these terms is only in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (8)
1. seesaw, comprise base (2) and seesaw (1), it is characterized in that, described base (2) is provided be used to the rotating mechanism (3) that allows seesaw (1) rotate, be hinged in the middle part of the upper end of described rotating mechanism (3) and seesaw (1), described seesaw (1) both sides are provided with seat (5), be provided with between described seat (5) and seesaw (1) for the governor motion (4) of adjusting seat (5) in the upper position of seesaw (1), described rotating mechanism (3) comprises rotating shaft (3a), described rotating shaft (3a) upper end and seesaw (1) are hinged, be connected by bearing (3b) between described rotating shaft (3a) and base (2).
2. seesaw according to claim 1, it is characterized in that, described rotating shaft (3a) lower end is arranged in base (2), be provided with several spin between described base (2) and rotating shaft (3a), described spin is against rotating shaft (3a) and base (2), also be provided with the limited block for restriction rotating shaft (3a) circumferential movement between described rotating shaft (3a) and base (2), limited block is passed in described rotating shaft (3a) and base (2) is connected.
3. seesaw according to claim 1 and 2, it is characterized in that, described governor motion (4) comprises along seesaw (1) grows slide rail and the retention mechanism that the limit is arranged on, described seat (5) both sides are provided with slide block (4a), described slide block (4a) is arranged in slide rail, described retention mechanism comprises threaded rod and hold-doun nut (4b), the slide block (4a) of described threaded rod one end and seat (5) one sides is connected, the other end of described threaded rod passes slide block (4a), described hold-doun nut (4b) is arranged on the end that threaded rod passes slide block (4a).
4. seesaw according to claim 1 and 2, it is characterized in that, described governor motion (4) comprises along seesaw (1) grows slide rail and the retention mechanism that the limit is arranged on, described seat (5) both sides are provided with slide block (4a), described slide block (4a) is arranged in slide rail, offer several screwed holes on described slide rail, described seat (5) is provided with the through hole one identical with slide rail upper screwed hole aperture.
5. seesaw according to claim 3, it is characterized in that, the handrail (5a) that also is provided with pedal (5b) on described seat (5) and can swings, described handrail (5a) is hinged with seat (5), also is provided with the latch that swings for restriction handrail (5a) on described seat (5).
6. seesaw according to claim 5, is characterized in that, offers through hole two (8) on described bearing (3b), and described base (2) is provided with the screwed hole that is connected with the upper through hole two (8) of bearing (3b).
7. seesaw according to claim 6, it is characterized in that, described rotating shaft (3a) both sides are hinged with support bar (10), the length of described support bar (10) is identical with the length of seesaw (1) articulated position to rotating shaft (3a) with gripper shoe and rotating shaft (3a) articulated position, described support bar (10) is provided with through hole three (9), described rotating shaft (3a) is provided with the screwed hole that support bar (10) is matching with through hole three (9) on support bar (10) when supporting seesaw (1) state.
8. seesaw according to claim 7, is characterized in that, also is provided with table (6) on described seesaw (1), and described table (6) is fixed in rotating shaft (3a) by support (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220353162 CN202951237U (en) | 2012-07-20 | 2012-07-20 | Seesaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220353162 CN202951237U (en) | 2012-07-20 | 2012-07-20 | Seesaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202951237U true CN202951237U (en) | 2013-05-29 |
Family
ID=48456830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220353162 Expired - Fee Related CN202951237U (en) | 2012-07-20 | 2012-07-20 | Seesaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202951237U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001331A (en) * | 2014-04-10 | 2014-08-27 | 常州大学 | Liftable seesaw table for four-person entertainment |
| CN106730858A (en) * | 2016-12-29 | 2017-05-31 | 芜湖木木游乐设备有限公司 | A kind of chair used seesaw |
| CN107837533A (en) * | 2017-12-13 | 2018-03-27 | 湖南下乡客浔龙河文旅有限公司 | A kind of adjustable seesaw of seat |
| CN108525314A (en) * | 2018-06-25 | 2018-09-14 | 倪健翔 | A kind of seesaw of adjustable in length |
| CN108619728A (en) * | 2017-03-17 | 2018-10-09 | 天津市春华校园体育设施有限公司 | A kind of higher seesaw of comfort level |
| CN109304036A (en) * | 2018-10-22 | 2019-02-05 | 张�荣 | A kind of seesaw of gardens adjustable oscillating radian |
| JP2021526447A (en) * | 2018-06-22 | 2021-10-07 | クォン, クァン ヒKWON, Kwang Hee | Shaking carriage table |
-
2012
- 2012-07-20 CN CN 201220353162 patent/CN202951237U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001331A (en) * | 2014-04-10 | 2014-08-27 | 常州大学 | Liftable seesaw table for four-person entertainment |
| CN106730858A (en) * | 2016-12-29 | 2017-05-31 | 芜湖木木游乐设备有限公司 | A kind of chair used seesaw |
| CN108619728A (en) * | 2017-03-17 | 2018-10-09 | 天津市春华校园体育设施有限公司 | A kind of higher seesaw of comfort level |
| CN107837533A (en) * | 2017-12-13 | 2018-03-27 | 湖南下乡客浔龙河文旅有限公司 | A kind of adjustable seesaw of seat |
| JP2021526447A (en) * | 2018-06-22 | 2021-10-07 | クォン, クァン ヒKWON, Kwang Hee | Shaking carriage table |
| CN108525314A (en) * | 2018-06-25 | 2018-09-14 | 倪健翔 | A kind of seesaw of adjustable in length |
| CN108525314B (en) * | 2018-06-25 | 2023-10-13 | 倪健翔 | Length-adjustable teeterboard |
| CN109304036A (en) * | 2018-10-22 | 2019-02-05 | 张�荣 | A kind of seesaw of gardens adjustable oscillating radian |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20140720 |
|
| EXPY | Termination of patent right or utility model |