CN208176942U - A kind of seesaw with protective device - Google Patents
A kind of seesaw with protective device Download PDFInfo
- Publication number
- CN208176942U CN208176942U CN201820476943.5U CN201820476943U CN208176942U CN 208176942 U CN208176942 U CN 208176942U CN 201820476943 U CN201820476943 U CN 201820476943U CN 208176942 U CN208176942 U CN 208176942U
- Authority
- CN
- China
- Prior art keywords
- seesaw
- safety belt
- seat
- protective device
- spring
- 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 seesaws with protective device, including safety belt, seat and seesaw ontology, the seesaw ontology and bracket are rotatablely connected by rotation axis, the pedestal lower end is provided with electric pushrod, the electric pushrod is set on the base end, seesaw ontology two sides upper end is provided with seat, the seat side is provided with safety belt, the safety belt other end is connected with safety belt fixture block, the seat other side is provided with safety belt card slot, the seat is internally provided with infrared sensor, the seat side is provided with handle, seesaw ontology two sides lower end is provided with spring mounting plate, spring mounting plate lower end is provided with brute spring, this kind has the seesaw of protective device, pass through the safety belt of setting, the safety of children can be protected, child is avoided the occurrence of to exist The case where being ejected when playing can make seesaw have spring by the brute spring of setting.
Description
Technical field
The utility model relates to a kind of seesaws, more particularly, to a kind of seesaw with protective device.
Background technique
Seesaw, a kind of toy for children that more people (more than two people) participate in.It is sitting on seesaw, a people sits one, one
People gets on, and a people gets off.Seesaw principle is using lever principle, and people is power and resistance to the pressure of seesaw, and people arrives
The distance of the fixed point of seesaw is 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 recycles so high person declines, while sticking up low person under lever principle effect.It is known that playing on a seesaw
It is one to need to cooperate the amusement equipment for children of travelling come that can just pay the price for it, requires when object for appreciation to close carefully between two children
Make, so, if the not adult company of this amusement equipment for children, is not suitable for 5 years old child play below, because child is also
Do not know the impression for looking after other side, is not desired to play and just get off without leave, do not go what situation pipe other side is in, tend to send out
Raw contingency.
Seesaw one can only sit a child.If the weight of two children has big difference, it can discuss, change with child
The much the same child of one individual weight plays together, and not take a child again at light one.Two children will sit face to face with
, should not be inverted on seesaw, back-to-back it is seated.Allow child with two it is hand-tight hold on handle, not attempt touch ground
Face or the emptying of two hands.Both feet will be placed on the place specially scrunched.If the not place of pedal can hang down naturally, without
It rolls up in the lower section of seesaw, when otherwise seesaw is pressed downward, the both feet of child can be pushed down.It is lifted up if other child is playing
Seesaw will keep at a distance when aside waiting.Absolutely foot cannot be reached the seesaw of tilting in the following, can not stand in seesaw
Crossbeam among, or attempt to climb to up and down tilting seesaw on.
Current seesaw structure is simple, has a single function, especially because seesaw is all that children are playing, once supervision
It is not in place, and if seesaw does not have safeguard procedures, it will lead to very serious consequence, therefore, there is an urgent need to one kind by people
Seesaw with protective device.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of lifting up with protective device
Plate, to solve the above problems.
To achieve the above object, the utility model provides the following technical solutions: a kind of seesaw with protective device, packet
Safety belt, seat and seesaw ontology are included, the seesaw ontology and bracket are rotatablely connected by rotation axis, the pedestal lower end
It is provided with electric pushrod, the electric pushrod is set on the base end, and seesaw ontology two sides upper end is provided with seat,
The seat side is provided with safety belt, and the safety belt other end is connected with safety belt fixture block, the seat other side setting
There is safety belt card slot, the seat is internally provided with infrared sensor, and the seat side is provided with handle, the seesaw sheet
Body two sides lower end is provided with spring mounting plate, and spring mounting plate lower end is provided with brute spring, the brute spring bottom
Portion's connecting spring bottom plate, spring mounting plate side are provided with pedal.
As a kind of optimal technical scheme of the utility model, the pedestal is fixed on the ground by expansion bolt.
As a kind of optimal technical scheme of the utility model, the safety belt card slot is snapped connection with safety belt fixture block.
As a kind of optimal technical scheme of the utility model, the seat and seesaw ontology are solid by welding
Fixed connection.
As a kind of optimal technical scheme of the utility model, the electric pushrod and infrared sensor are electrically connected.
As a kind of optimal technical scheme of the utility model, the spring bottom plate lower end is provided with Rubber shock-absorbing pad.
Compared with prior art, the utility model has the beneficial effects that this kind has the seesaw of protective device, by setting
The infrared sensor set can automatically open the switch of electric pushrod when one side child vamoses on sensing seesaw,
Decline electric pushrod slowly, it, can be to children by the safety belt of setting until the child of other one side seesaw leaves away
Safety protected, avoid the occurrence of the case where being ejected when child is at play, by the brute spring of setting, can make to lift up
Plate has spring, not only increases safety, and also increase interest, scientific and reasonable for structure, safe and convenient to use, is
People provide a great help.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of seesaw structural schematic diagram with protective device described in the utility model；
Fig. 2 is the infrared sensor position view of the utility model；
In figure: 1, safety belt；2, seat；3, safety belt card slot；4, spring mounting plate；5, brute spring；6, spring bottom plate；
7, pedal；8, seesaw ontology；9, rotation axis；10, bracket；11, electric pushrod；12, pedestal；13, handle；14, safety belt card
Block；15, infrared sensor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of seesaw with protective device, including
Safety belt 1, seat 2 and seesaw ontology 8, seesaw ontology 8 are rotatablely connected with bracket 10 by rotation axis 9,10 lower end of bracket
It is provided with electric pushrod 11, the setting of electric pushrod 11 can incude in 12 upper end of pedestal by the infrared sensor 15 of setting
When one side child vamoses on to seesaw, the switch of electric pushrod 11 is automatically opened, declines electric pushrod 11 slowly, directly
Child to other one side seesaw leaves away, and 8 two sides upper end of seesaw ontology is provided with seat 2, and 2 side of seat is provided with peace
Full band 1 can protect the safety of children by the safety belt 1 of setting, be avoided the occurrence of when child is at play and be ejected
The case where, 1 other end of safety belt is connected with safety belt fixture block 14, and 2 other side of seat is provided with safety belt card slot 3, inside seat 2
It is provided with infrared sensor 15,2 side of seat is provided with handle 13, and 8 two sides lower end of seesaw ontology is provided with spring installation
Plate 4,4 lower end of spring mounting plate are provided with brute spring 5, by the brute spring 5 of setting, seesaw can be made to have spring
Power not only increases safety, and also increases interest, 5 bottom connecting spring bottom plate 6 of brute spring, spring mounting plate 4
Side is provided with pedal 7.
Pedestal 12 is fixed on the ground by expansion bolt, and safety belt card slot 3 is snapped connection with safety belt fixture block 14, seat
2 are fixedly connected by welding with seesaw ontology 8, and electric pushrod 11 and infrared sensor 15 are electrically connected, spring bottom
6 lower end of plate is provided with Rubber shock-absorbing pad.
Concrete principle: in use, children are placed on the seat 2 on seesaw both sides, child is carried out by safety belt 1
Fixed, brute spring 5 makes seesaw have spring, and one side child on sensing seesaw of infrared sensor 15 vamoses
When, automatically open the switch of electric pushrod 11, make electric pushrod 11 slowly decline, until other one side seesaw child from
It goes.
This kind can be on sensing seesaw by the infrared sensor 15 of setting with the seesaw of protective device
When one side child vamoses, the switch of electric pushrod 11 is automatically opened, declines electric pushrod 11 slowly, until other one side
The child of seesaw leaves away, and by the safety belt 1 of setting, can protect the safety of children, avoid the occurrence of child and exist
The case where being ejected when playing can make seesaw have spring, not only increase safety by the brute spring 5 of setting
Property, and interest is also increased, and it is scientific and reasonable for structure, it is safe and convenient to use, it provides a great help for people.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of seesaw with protective device, including safety belt (1), seat (2) and seesaw ontology (8), feature exists
In the seesaw ontology (8) and bracket (10) are rotatablely connected by rotation axis (9), and bracket (10) lower end is provided with electricity
Dynamic push rod (11), the electric pushrod (11) are arranged in pedestal (12) upper end, and seesaw ontology (8) the two sides upper end is respectively provided with
Have seat (2), seat (2) side is provided with safety belt (1), and safety belt (1) other end is connected with safety belt fixture block
(14), seat (2) other side is provided with safety belt card slot (3), and the seat (2) is internally provided with infrared sensor
(15), seat (2) side is provided with handle (13), and seesaw ontology (8) the two sides lower end is provided with spring installation
Plate (4), spring mounting plate (4) lower end are provided with brute spring (5), brute spring (5) bottom connecting spring bottom plate
(6), spring mounting plate (4) side is provided with pedal (7).
2. a kind of seesaw with protective device according to claim 1, which is characterized in that the pedestal (12) passes through
Expansion bolt fixes on the ground.
3. a kind of seesaw with protective device according to claim 1, which is characterized in that the safety belt card slot
(3) it is snapped connection with safety belt fixture block (14).
4. a kind of seesaw with protective device according to claim 1, which is characterized in that the seat (2) with lift up
Seesaw ontology (8) is fixedly connected by welding.
5. a kind of seesaw with protective device according to claim 1, which is characterized in that the electric pushrod (11)
It is electrically connected with infrared sensor (15).
6. a kind of seesaw with protective device according to claim 1, which is characterized in that the spring bottom plate (6)
Lower end is provided with Rubber shock-absorbing pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820476943.5U CN208176942U (en) | 2018-04-04 | 2018-04-04 | A kind of seesaw with protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820476943.5U CN208176942U (en) | 2018-04-04 | 2018-04-04 | A kind of seesaw with protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208176942U true CN208176942U (en) | 2018-12-04 |
Family
ID=64435730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820476943.5U Expired - Fee Related CN208176942U (en) | 2018-04-04 | 2018-04-04 | A kind of seesaw with protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208176942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112316444A (en) * | 2020-11-16 | 2021-02-05 | 奇龙游乐设备有限公司 | Seesaw self-balancing device and control method thereof |
-
2018
- 2018-04-04 CN CN201820476943.5U patent/CN208176942U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112316444A (en) * | 2020-11-16 | 2021-02-05 | 奇龙游乐设备有限公司 | Seesaw self-balancing device and control method thereof |
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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: 20181204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |