CN206980066U - A kind of adjustable seesaw of center of gravity - Google Patents
A kind of adjustable seesaw of center of gravity Download PDFInfo
- Publication number
- CN206980066U CN206980066U CN201720944249.7U CN201720944249U CN206980066U CN 206980066 U CN206980066 U CN 206980066U CN 201720944249 U CN201720944249 U CN 201720944249U CN 206980066 U CN206980066 U CN 206980066U
- Authority
- CN
- China
- Prior art keywords
- seesaw
- center
- slide rail
- balancing weight
- gravity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of adjustable seesaw of center of gravity, including supporting part and seesaw, the supporting part includes two gusseted risers, through seesaw and the rotating shaft that is connected between two gusseted risers；Bar is provided with above the seesaw, and slide rail is provided with below seesaw, and ballast box is connected with slide rail；The ballast box both sides are provided with the sliding block being adapted to slide rail, and multiple balancing weight slots are provided with ballast box.Using the utility model by increasing balancing weight or ballast box below seesaw, so as to change the center of gravity of seesaw so that a child can also play seesaw.
Description
Technical field
It the utility model is related to recreation facility field, and in particular to a kind of adjustable seesaw of center of gravity.
Background technology
Seesaw is one of most common, most easy amusement equipment for children, existing seesaw be by a strong point and
One piece of seesaw is formed, and seesaw principle is to utilize lever principle, and people is power and resistance to the pressure of seesaw, people to seesaw
The distance of fixing point be the arm of force respectively.Acceleration of gravity causes one on the other, and high person's acceleration of gravity is greater than low person, so
High person declines, while low person sticks up under lever principle effect, so circulation.
So the seesaw that center of gravity is fixed in the prior art may be only available for the children that two individual weights are more or less the same, play
When require carefully to cooperate between two children, but commonly an adult goes to play on a seesaw with a child, due to
Both sides are uneven, and child can be suspended in the air, and adult can not lift up；Or an only child, that can not play to move and lift up
Seesaw.
Utility model content
The utility model aims to provide a kind of adjustable seesaw of center of gravity, by below seesaw increase balancing weight or
Ballast box, so as to change the center of gravity of seesaw, to solve the above problems a so that child can also play seesaw.
To achieve the above object, the technical solution of the utility model is as follows：
A kind of adjustable seesaw of center of gravity, it is characterised in that：Including supporting part and seesaw, the supporting part includes two
Gusseted riser, through seesaw and the rotating shaft that is connected between two gusseted risers；It is provided with and helps above the seesaw
Hand lever, and slide rail is provided with below seesaw, and ballast box is connected with slide rail；The ballast box both sides are provided with and slide rail
The sliding block of adaptation, and multiple balancing weight slots are provided with ballast box.
Further, multiple tapped blind holes are provided with the slide rail and seesaw.
Further, fixed via is offered on the sliding block.
Further, the balancing weight slot end set has balancing weight anticreep baffle plate.
Further, the anticreep baffle plate is connected by screw in balancing weight slot end.
The beneficial effects of the utility model are：The utility model can be by sliding balancing weight seat and in ballast box
Increase balancing weight number change the center of gravity of seesaw so that the dynamic seesaw that can also be played even if a child, and flexibly more
Half, it is simple to operate.
Brief description of the drawings
Fig. 1 is the adjustable seesaw structural representation of center of gravity provided by the utility model.
Fig. 2 is ballast box structural representation provided by the utility model.
Marked in figure：1 be gusseted riser, 2 be seesaw, 3 be ballast box, 4 be bar, 5 be screw rod, 6 be sliding block,
7 it is balancing weight slot, 8 is balancing weight.
Embodiment
The utility model is described further with specific embodiment below in conjunction with the accompanying drawings.
As Figure 1-Figure 2, the adjustable seesaw of a kind of center of gravity, includes supporting part and seesaw 2, and the supporting part includes two
Individual gusseted riser 1, through seesaw 2 and the rotating shaft that is connected between two gusseted risers 1；The top of seesaw 2 is set
Bar 4 is equipped with, and slide rail is provided with below seesaw 2, and ballast box 3 is connected with slide rail；The both sides of ballast box 3 are set
The sliding block 6 being adapted to slide rail is equipped with, and multiple balancing weight slots 7 are provided with ballast box 3.
Multiple tapped blind holes are provided with the slide rail and seesaw 2.Fixed via is offered on the sliding block 6.
The end set of balancing weight slot 7 has the anticreep baffle plate of balancing weight 8.The anticreep baffle plate be connected by screw with
The end of pouring weight slot 7.
In actual use, slide rail is separately positioned on the both sides of gusseted riser 1, and is connected to counterweight in both sides
Case 3.Pre-adjusted according to user, if two users play, and both body weight are more or less the same, and take out balancing weight
8 or the balancing weight 8 of both sides is equal in weight, and slide after ballast box 3 makes it be drawn close to gusseted riser 1, inserted by screw rod 5
Enter sliding block 6 to lock ballast box 3.
Conversely, if an only user or two user's body weight have big difference, need to adjust ballast box 3, to
The lighter user side of body weight or a vacant Slideslip ballast box 3, and appropriate balancing weight 8 is added, it can grasp
As when reach rough balance.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (5)
- A kind of 1. adjustable seesaw of center of gravity, it is characterised in that：Including supporting part and seesaw, the supporting part includes two three Angle supporting vertical plate, through seesaw and the rotating shaft that is connected between two gusseted risers；Handrail is provided with above the seesaw Bar, and slide rail is provided with below seesaw, and ballast box is connected with slide rail；The ballast box both sides are provided with fits with slide rail The sliding block matched somebody with somebody, and multiple balancing weight slots are provided with ballast box.
- 2. the adjustable seesaw of center of gravity according to claim 1, it is characterised in that：It is provided with the slide rail and seesaw Multiple tapped blind holes.
- 3. the adjustable seesaw of center of gravity according to claim 1, it is characterised in that：Offered on the sliding block fixed logical Hole.
- 4. the adjustable seesaw of center of gravity according to claim 1, it is characterised in that：The balancing weight slot end set There is balancing weight anticreep baffle plate.
- 5. the adjustable seesaw of center of gravity according to claim 4, it is characterised in that：The anticreep baffle plate is connected by screw It is connected on balancing weight slot end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720944249.7U CN206980066U (en) | 2017-07-31 | 2017-07-31 | A kind of adjustable seesaw of center of gravity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720944249.7U CN206980066U (en) | 2017-07-31 | 2017-07-31 | A kind of adjustable seesaw of center of gravity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206980066U true CN206980066U (en) | 2018-02-09 |
Family
ID=61418158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720944249.7U Expired - Fee Related CN206980066U (en) | 2017-07-31 | 2017-07-31 | A kind of adjustable seesaw of center of gravity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206980066U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654096A (en) * | 2018-04-22 | 2018-10-16 | 周静 | Intelligent seesaw based on sliding block selection |
| CN108786121A (en) * | 2018-04-22 | 2018-11-13 | 周静 | The application method of intelligent seesaw based on sliding block selection |
| CN109011595A (en) * | 2018-09-06 | 2018-12-18 | 李佳琳 | A kind of adjustable seesaw in park |
| CN110639210A (en) * | 2019-10-08 | 2020-01-03 | 杭州欣奇前科技有限公司 | Novel multi-functional automatically regulated body-building seesaw |
-
2017
- 2017-07-31 CN CN201720944249.7U patent/CN206980066U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654096A (en) * | 2018-04-22 | 2018-10-16 | 周静 | Intelligent seesaw based on sliding block selection |
| CN108786121A (en) * | 2018-04-22 | 2018-11-13 | 周静 | The application method of intelligent seesaw based on sliding block selection |
| CN109011595A (en) * | 2018-09-06 | 2018-12-18 | 李佳琳 | A kind of adjustable seesaw in park |
| CN110639210A (en) * | 2019-10-08 | 2020-01-03 | 杭州欣奇前科技有限公司 | Novel multi-functional automatically regulated body-building seesaw |
| CN110639210B (en) * | 2019-10-08 | 2021-04-13 | 日照日出健身器材有限公司 | Novel multi-functional automatically regulated body-building seesaw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20180731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |