CN208426649U - Water rocket of the water rocket with parachute storehouse and with the umbrella storehouse - Google Patents
Water rocket of the water rocket with parachute storehouse and with the umbrella storehouse Download PDFInfo
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- CN208426649U CN208426649U CN201821214827.2U CN201821214827U CN208426649U CN 208426649 U CN208426649 U CN 208426649U CN 201821214827 U CN201821214827 U CN 201821214827U CN 208426649 U CN208426649 U CN 208426649U
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- warehouse
- parachute
- storehouse
- water rocket
- rocket
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Abstract
The utility model relates to a kind of water rocket of water rocket with parachute storehouse and with the umbrella storehouse, the parachute storehouse include can upper and lower covers close and open, it is internal form the upper warehouse and lower warehouse for accommodating the space of parachute, inner wall, which is formed, at the lower port of upper warehouse positions the First terrace docked with the upper port end face of lower warehouse；The second step face being located by connecting with water rocket elasticity arrow is formed at the upper end outer wall of upper warehouse；The bottom center of lower warehouse offers the first connecting hole connecting with water rocket rocket body；In further respectively having the interconnecting piece connecting with parachute rope on upper warehouse, lower warehouse.The utility model preferably connects umbrella storehouse, parachute and water rocket rocket body, and the probability of parachute opening can be improved, reach better launching effect and protecting effect, and assembling mode is simple and easy, at low cost, reusable.
Description
Technical field:
The utility model relates to a kind of water rockets that can be used as teaching appliance or toy, refer in particular to a kind of water rocket landing
Umbrella umbrella storehouse and water rocket with the umbrella storehouse.
Background technique:
Water rocket is also known as vapour-pressure type Water jetting rocket, water booster rocket, and principle is in the closed rocket body equipped with certain water
Gas injection sprays water quickly and obtains rocket body upwards as the bottle plug of bottom is washed in the raising of air pressure in rocket body open
Propulsive thrust, rocket body rises the injection such as rocket, therefore names water rocket.
The rocket body and arrow of general water rocket are made of plastic material, in pervious use process, are often sent out
It contacts to earth after unboiled water rocket dramatic decrease and ruptures and pound the phenomenon that other articles even injure other people by a crashing object, both not can guarantee extreme misery
Can arrow itself reuse, and also not can guarantee the safety of experiment.For this purpose, there is designer to design the water rocket with parachute,
Parachute is connected in rocket body upper end, then arrow is gently covered outside rocket body and (do not connected closely), is flown using water rocket
Run-off the straight falls arrow and unclamps parachute when to high point, but the probability that this structure parachute is opened is little, Er Qiewu
Method realizes low angle transmitting.
The present inventor once researched and developed a kind of water rocket with opening parachute in timing manner, although this kind of structure is in certain journey
The probability of parachute opening is improved on degree, but still has parachute under partial picture to be difficult to open, particularly with large volume of
Water rocket.In addition, also have designer using automatically controlled mode to release a parachute, this design needs to increase battery, wiring board, distant
Control etc. component, structure is complicated and at high cost.
Utility model content:
The purpose of the utility model is to overcome the above-mentioned shortcomings of the prior art, provide a kind of water rocket parachute
Umbrella storehouse and water rocket with the umbrella storehouse.
The utility model realize its purpose the technical solution adopted is that: a kind of water rocket parachute storehouse, the parachute
Umbrella storehouse include can upper and lower covers close and open, it is internal form the upper warehouse and lower warehouse for accommodating the space of parachute, under upper warehouse
Inner wall, which is formed, at port positions the First terrace docked with the upper port end face of lower warehouse；At the upper end outer wall of upper warehouse at
Type has the second step face being located by connecting with water rocket elasticity arrow；The bottom center of lower warehouse offers to be connected with water rocket rocket body
The first connecting hole connect；In further respectively having the interconnecting piece connecting with parachute rope on upper warehouse, lower warehouse.
The interconnecting piece that parachute rope is connected on the lower warehouse is the second connection being provided with beside its first connecting hole
Hole；It is two third connecting holes being provided on warehouse upper surface that the interconnecting piece of parachute rope is connected on the upper warehouse.
The utility model provides a kind of water rocket with parachute and umbrella storehouse simultaneously comprising above-mentioned parachute storehouse and
Parachute in the umbrella storehouse is set, and two umbrella ropes of parachute are separately connected warehouse and lower warehouse, the top of water rocket rocket body
Portion is equipped with the bottleneck type interconnecting piece, and the first connecting hole that the bottleneck type interconnecting piece penetrates lower warehouse from down is tightly connected with bottle cap lock；Yu Shang
The top of warehouse is also connected with into the elastic arrow of cone cell, the lower port of elastic arrow be placed on warehouse upper end periphery and its under
It is docked with the second step face of upper warehouse end face.
The utility model preferably connects umbrella storehouse, parachute and water rocket rocket body, and the probability of parachute opening can be improved,
Reach better launching effect and protecting effect, and assembling mode is simple and easy, it is at low cost, it is reusable.
Detailed description of the invention:
Fig. 1 is a kind of decomposition diagram in embodiment parachute of the utility model storehouse；
Fig. 2 is the cross-sectional view of Fig. 1 embodiment；
A kind of cross-sectional view of embodiment water rocket of Fig. 3 the utility model.
Specific embodiment:
The present invention will be further described with attached drawing combined with specific embodiments below.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of water rocket parachute storehouse described in the utility model, the parachute storehouse
Including can upper and lower covers are closed and are opened, internal formed accommodates the upper warehouse 1 and lower warehouse 2 in the space of parachute 3, lower warehouse 2 is in bowl
Shape, upper warehouse 1 is bowl-shape in being buckled to, and the rim of a bowl outer diameter of lower warehouse 2 is less than the rim of a bowl internal diameter of upper warehouse 1；The lower port of upper warehouse 1
Place's inner wall, which is formed, positions the First terrace 11 docked with the upper port end face of lower warehouse 2, that is, the upper end of lower warehouse 2 after assembling
11 butt junction location of First terrace in face and upper 1 inner wall of warehouse；It is formed at the upper end outer wall of upper warehouse 1 and water rocket elasticity arrow
The first 4 second step faces 12 being located by connecting；The bottom center of lower warehouse 2 offers the first connection connecting with water rocket rocket body 5
Hole 21；In further respectively having the interconnecting piece connecting with 3 umbrella rope 31 of parachute on upper warehouse 1, lower warehouse 2.
The interconnecting piece that 3 umbrella rope of parachute is connected on the lower warehouse 2 is be provided with its 21 side of the first connecting hole second
Connecting hole 22；The interconnecting piece that 3 umbrella rope of parachute is connected on the upper warehouse 1 is be provided on 1 upper surface of warehouse two the
Three connecting holes 13；The umbrella rope end portion connecting with lower warehouse 2 knots locking i.e. after passing through the first connecting hole 21, the second connecting hole 22
Can, since umbrella rope is thinner or flat, the connection of warehouse 2 and water rocket rocket body under will not influence at the first connecting hole 21；Similarly, with
The umbrella rope that upper warehouse 1 connects passes through knotting locking after two third connecting holes 13；Certainly, the company of upper warehouse 1, lower warehouse 2
Socket part is also possible to the structures such as the buckle being provided at its inner portion, hook；In contrast connecting hole is most simple and easy structure.
As shown in connection with fig. 3, the utility model provides a kind of water rocket with parachute and umbrella storehouse simultaneously comprising above-mentioned
Two umbrella ropes 31 of parachute storehouse and the parachute 3 being arranged in the umbrella storehouse, parachute 3 are separately connected warehouse 1 and lower storehouse
Body 2, the top of water rocket rocket body 5 are equipped with the bottleneck type interconnecting piece 6, i.e., in the end of the bottle body as water rocket rocket body 5, connection is another
The bottleneck position of one bottle point is wound using adhesive tape and is bonded；The bottleneck type interconnecting piece 6 penetrates the first of lower warehouse 2 from down
Connecting hole 21 and the locking of bottle cap 61 connect；Water rocket rocket body 5 is connect with umbrella storehouse with the locking of the flange of bottle mouth position using bottle cap 61；
It is also connected with into the elastic arrow 4 of cone cell in the top of upper warehouse 1, the lower port of elastic arrow 4 is placed on 1 upper end of warehouse periphery
And its lower end surface is docked with the second step face 12 of upper warehouse 1；It can also be connected by twining adhesive tape in interface periphery, or
Person threadedly connects.
When assembling, first two umbrella ropes 31 of parachute 3 are connect with lower warehouse 2, upper warehouse 1 respectively, then by lower warehouse 2
It connect and locks with the bottleneck type interconnecting piece 6 of 1 upper end of water rocket rocket body, separately dock elastic arrow 4 with the upper end of upper warehouse 1
It is bonded afterwards with adhesive plaster secured；Then parachute 3 and umbrella rope 31 are stacked in the way of easily opening, parachute 3 is placed in umbrella storehouse, are covered
Well upper warehouse 1, upper warehouse 1 are placed on naturally on lower warehouse 2；It certainly is to avoid carrying upper warehouse and lower warehouse in moving process
Separation simply can be pasted upper warehouse and lower warehouse with adhesive plaster；When pending water rocket launching, adhesive plaster is torn；
When transmitting, water rocket is disposed vertically, and after launching, due to being disposed vertically transmitting, the umbrella storehouse of water rocket can be with
Lid conjunction state is kept, when elevation energy exhausts, when arriving highest point, since the center of gravity of water rocket is at the position close to elastic arrow 4,
So water rocket will tilt, when inclination, upper warehouse 1, by natural separation, opens umbrella storehouse, internal drop with lower warehouse 2
Fall umbrella 3 also can the wind-force the effects of under open, so that water rocket rocket body, arrow etc. be made slowly to land under the action of parachute,
Play protecting effect.
The utility model preferably connects umbrella storehouse, parachute and water rocket rocket body, and the probability of parachute opening can be improved,
Reach better launching effect and protecting effect, and assembling mode is simple and easy, it is at low cost, it is reusable.
Claims (3)
1. a kind of water rocket parachute storehouse, it is characterised in that: the parachute storehouse includes can upper and lower covers conjunction and opening, inside
The upper warehouse and lower warehouse for accommodating the space of parachute are formed, inner wall forms the upper end with lower warehouse at the lower port of upper warehouse
The First terrace of mouth end face positioning docking；It forms at the upper end outer wall of upper warehouse and is located by connecting with water rocket elasticity arrow
Second step face；The bottom center of lower warehouse offers the first connecting hole connecting with water rocket rocket body；In upper warehouse, lower warehouse
On further respectively have the interconnecting piece connecting with parachute rope.
2. water rocket according to claim 1 parachute storehouse, it is characterised in that: connect parachute on the lower warehouse
The interconnecting piece of umbrella rope is the second connecting hole being provided with beside its first connecting hole；Parachute rope is connected on the upper warehouse
Interconnecting piece is two third connecting holes being provided on warehouse upper surface.
3. a kind of water rocket with parachute and umbrella storehouse, it is characterised in that: it includes parachute of any of claims 1 or 2
Two umbrella ropes of storehouse and the parachute being arranged in umbrella storehouse, parachute are separately connected warehouse and lower warehouse, water rocket rocket body
Top is equipped with the bottleneck type interconnecting piece, and the first connecting hole that the bottleneck type interconnecting piece penetrates lower warehouse from down is tightly connected with bottle cap lock；In
The top of upper warehouse is also connected with into the elastic arrow of cone cell, the lower port of elastic arrow be placed on warehouse upper end periphery and its
It is docked with the second step face of upper warehouse lower end surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821214827.2U CN208426649U (en) | 2018-07-28 | 2018-07-28 | Water rocket of the water rocket with parachute storehouse and with the umbrella storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821214827.2U CN208426649U (en) | 2018-07-28 | 2018-07-28 | Water rocket of the water rocket with parachute storehouse and with the umbrella storehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208426649U true CN208426649U (en) | 2019-01-25 |
Family
ID=65097828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821214827.2U Active CN208426649U (en) | 2018-07-28 | 2018-07-28 | Water rocket of the water rocket with parachute storehouse and with the umbrella storehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208426649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379283A (en) * | 2019-08-09 | 2019-10-25 | 东莞市洛奇模型科技有限公司 | Big volume opposite opened water rocket parachute storehouse and this kind of water rocket |
-
2018
- 2018-07-28 CN CN201821214827.2U patent/CN208426649U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379283A (en) * | 2019-08-09 | 2019-10-25 | 东莞市洛奇模型科技有限公司 | Big volume opposite opened water rocket parachute storehouse and this kind of water rocket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220314 Address after: No.15, 19th lane, Meisha East, Hongmei Town, Dongguan City, Guangdong Province, 523000 Patentee after: Liang Weiji Address before: 523000 No. a303, teacher building, Zhenxing Avenue, residential community, Hongmei Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN LUOQI MODEL TECHNOLOGY CO.,LTD. |