CN107628171A - A kind of ventilation nozzle device for perambulator - Google Patents
A kind of ventilation nozzle device for perambulator Download PDFInfo
- Publication number
- CN107628171A CN107628171A CN201710776395.8A CN201710776395A CN107628171A CN 107628171 A CN107628171 A CN 107628171A CN 201710776395 A CN201710776395 A CN 201710776395A CN 107628171 A CN107628171 A CN 107628171A
- Authority
- CN
- China
- Prior art keywords
- ventilation nozzle
- connector
- air guide
- perambulator
- guide device
- 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.)
- Granted
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Abstract
The present invention relates to a kind of ventilation nozzle device for perambulator, the ventilation nozzle device is included with the ventilation nozzle and air guide device for being used to divulge information to perambulator by air-flow；Ventilation nozzle and the removable connection of air guide device；Wherein, the ventilation nozzle has multiple blades, the passage for flowing out or flowing into for air-flow is formed between adjacent blades, the passage connects with air guide device, by the passage formed between adjacent blades, the passage is connected with air guide device, and air can be flowed into inner space along passage, for divulging information, cooling down and/or provide aromatic odor, brought to children using upper happy；In addition, the structure of the present invention is simple, production cost is low, it is not easy to damages.
Description
Technical field
The invention belongs to perambulator technical field, and in particular to a kind of ventilation nozzle device for perambulator.
Background technology
In recent years, the cultural activity of electric children vehicle (also referred to as children's battery truck) active small and medium-sized cities major at home is wide
In field, residence district；As emulation driving instrument, electric children vehicle can temper the sense of direction of child and study, imitation are grown up
Driving Skills, interest is not lost again while the hand, eye, brain perception of children is improved, at present just by increasingly
The favor of more young Chinese father and mother.Compared with the on-electric perambulator such as baby carriage, baby walker, the uniqueness of electric children vehicle
It is in relying primarily on internal battery driving, the function of its comprehensive simulated automobile in terms of outward appearance, manipulation, it is suitable for 2 to 6,7
The children in year use.Simple relative to function, playing method single traditional static toy and mechanical toy, electric children vehicle occupy substantially
Advantage, its both can regard children rider toy, can help again children for learning, imitate adult car steering, enhancing
Flexible adaptability to changes.
Existing juvenile automobile, at least one nozzle is integrated with the driving cabin of vehicle, for inner space
Interior input draft, however, electric children vehicle most on the market does not have such ventilation nozzle at present；Even if having so
Ventilation nozzle device, the ventilation nozzle device is also to be fixedly connected with the vehicle, and is made troubles to follow-up cleaning and maintenance.
For above technical problem, therefore need to make improvements.
The content of the invention
The present invention be in order to overcome it is above-mentioned in the prior art the defects of, there is provided it is a kind of simple in construction, easy to use to be used for child
The ventilation nozzle device of car.
In order to reach object above, the technical solution adopted in the present invention is：A kind of ventilation nozzle device for perambulator,
The ventilation nozzle device is included with the ventilation nozzle and air guide device for being used to divulge information to perambulator by air-flow；Ventilation spray
Mouth and the removable connection of air guide device；Wherein, the ventilation nozzle has multiple blades, is formed and is used between adjacent blades
The passage that air-flow flows out or flowed into, the passage connect with air guide device.
As a preferred embodiment of the present invention, the multiple blade indent is laid in ventilation nozzle, in ventilation nozzle
Heart position is provided with locating dowel, is arranged around locating dowel the plurality of blade radial, wherein, locating dowel is fixedly connected with blade,
It is integrally formed.
As a preferred embodiment of the present invention, the top of the multiple blade and ventilation nozzle is in 30 °~60 ° of angle
Degree.
As a preferred embodiment of the present invention, eight blades are provided with the ventilation nozzle, eight blades are equidistant
Lay.
As a preferred embodiment of the present invention, connector is installed with the air guide device, it is corresponding,
The inwall of ventilation nozzle is provided with the guider being adapted with connector；The ventilation nozzle is connected with air guide device
When, the guider and connector clamping.
As a preferred embodiment of the present invention, the L-shaped that the guider includes being fixedly arranged on ventilation nozzle inwall is swung to
Hook, slot is formed between hook and ventilation nozzle, the notch of the slot down, is provided with bridge piece in slot, bridge piece is fixed
In in slot.
As a preferred embodiment of the present invention, the bottom of the bridge piece is provided with arc bracket, and arc bracket is consolidated
Surely it is connected to slot bottom；Described arc bracket is connected with connector.
As a preferred embodiment of the present invention, the connector, which is provided with, laterally shelves plate, laterally shelves plate and is fixedly arranged on sky
On conductance leading-in device；Arc raised line, when being connected with arc bracket, the arc raised line of connector are formed at the top of the connector
Insert in arc bracket, the corresponding to side of ventilation nozzle is affixed on to the connector another side that arc raised line is corresponding.
As a preferred embodiment of the present invention, filtering dress is additionally provided between the ventilation nozzle and air guide device
Put, the filter is removably coupled to laterally shelve on plate.
As a preferred embodiment of the present invention, the filter is screen pack.
The beneficial effects of the invention are as follows：
1. by the passage formed between adjacent blades, the passage connects with air guide device, and air can flow into along passage
In inner space, for divulging information, cooling down and/or provide aromatic odor, brought to children using upper happy；In addition,
The structure of the present invention is simple, and production cost is low, it is not easy to damages.
2. ventilation nozzle and the removable connection of air guide device, facilitate the cleaning and maintenance of ventilation nozzle, to perambulator
Safe handling and comfortableness provide convenience.
3. by setting filter, air is purified during perambulator traveling, reduces noxious air to children
Injury.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the ventilation nozzle structural representation of the present invention；
Fig. 3 is the ventilation nozzle and air guide device decomposing schematic representation of the present invention；
Fig. 4 is the ventilation nozzle and air guide device connection diagram of the present invention；
Reference in figure：Ventilation nozzle 2, blade 2-1, passage 2-2, air guide device 3, locating dowel 4, hook 5, slot 7,
Arc bracket 9, guider 20, connector 30, arc raised line 30-1, laterally shelve plate 30-2, rib 30-3, filter
40。
Embodiment
The embodiment of the present invention is elaborated below in conjunction with the accompanying drawings.
Embodiment：As Figure 1-4, a kind of ventilation nozzle device for perambulator, the ventilation nozzle device include tool
There are the ventilation nozzle 2 and air guide device 3 for being divulged information by air-flow to perambulator；Air guide device 3 connects the wind of perambulator
Machine, ventilation nozzle 2 and 3 removable connection of air guide device；Wherein, the ventilation nozzle 2 has multiple blade 2-1, adjacent
The passage 2-2 for flowing out or flowing into for air-flow is formed between blade 2-1, passage 2-2 connects with air guide device 3；Pass through
The passage 2-2 formed between adjacent blades, passage 2-2 connect with air guide device 3, and air can flow into along passage 2-2
In inner space, for divulging information, cooling down and/or provide aromatic odor, brought to children using upper happy；In addition,
The structure of the present invention is simple, and production cost is low, it is not easy to damages.
Multiple blade 2-1 indents are laid in ventilation nozzle 2, and the center of ventilation nozzle 2 is provided with locating dowel 4, and this is more
Individual blade 2-1 arranges radially around locating dowel 4, wherein, locating dowel 4 is fixedly connected with blade 2-1, is integrally formed so that should
The intensity and entire firmness of ventilation nozzle 2 are stronger, set locating dowel 4, are provided with are flowed beneficial to passage 2-2 herein, locating dowel 4
For ball bodies, the spherical Internal periphery advantageously only extends on outflow blade 2-1 periphery paragraph by paragraph.
The top of multiple blade 2-1 and ventilation nozzle 2 is in 30 °~60 ° of angle, preferably 45 ° of the present invention, thus can enter one
Step improves the variability of ventilation nozzle 2；Eight blade 2-1 are provided with the ventilation nozzle 2, eight equidistant cloth of blade 2-1
If.
Connector 30 is installed with air guide device 3, corresponding, the inwall of ventilation nozzle 2 is provided with connecting
The guider 20 that fitting 30 is adapted；When the ventilation nozzle 2 is connected with air guide device 3, the guider 20 with
The clamping of connector 30；Ventilation nozzle 2 and 3 removable connection of air guide device, facilitate the cleaning and maintenance of ventilation nozzle 2,
Safe handling and comfortableness to perambulator are provided convenience.
The L-shaped that guider 20 includes being fixedly arranged on the inwall of ventilation nozzle 2 swings to hook 5, shape between hook 5 and ventilation nozzle 2
Into slot 7, the notch of the slot 7 down, is provided with bridge piece 14 in slot 7, bridge piece 14 is fixedly arranged in slot 7；Bridge piece
14 bottom is provided with arc bracket 9, and arc bracket 9 is fixedly connected on the bottom of slot 7；Described arc bracket 9 is with connecting
Fitting 30 connects.
Connector 30, which is provided with, laterally shelves plate 30-2, laterally shelves plate 30-2 and is fixedly arranged on air guide device 3；The company
Arc raised line 30-1 is formed at the top of fitting 30, when being connected with arc bracket 9, the arc raised line 30-1 insertion arcs of connector 30
In shape bracket 9, connector 30 another side corresponding to arc raised line 30-1 is affixed on the corresponding to side of ventilation nozzle 2.
The cross section of connector 30 is substantially in F shapes, and the bottom of connector 30, which is provided with, laterally shelves plate 30-2.The top of connector 30
It is adapted and clamping with the arc bracket 9 of bridge piece 14 provided with circular arc raised line 30-1, the circular arc raised line 30-1, connector 30 can
The multiple bridge pieces 14 of clamping, during assembling, the circular arc raised line 30-1 at the top of connector 30 is directed to the arc bracket 9 of bridge piece 14
And push up, the slip along the side wall of ventilation nozzle 2 of the arc bracket 9 of bridge piece 14 simultaneously outwards struts, until its connector 30
The circular arc raised line 30-1 at top is caught in the arc bracket 9 of bridge piece 14, and connector 30 assembles in place, and connector 30 is clamped
Between arc bracket 9 and ventilation nozzle 2.The rib 30-3 for shelving plate 30-2 withstands the bottom of ventilation nozzle 2, for the company of limitation
The upward motion of fitting 30.
Filter 40 is additionally provided between ventilation nozzle 2 and air guide device 3, the 40 removable connection of filter
Shelved in laterally on plate 30-2, filter 40 is screen pack, by setting filter 40, to sky during perambulator traveling
Gas is purified, and reduces injury of the noxious air to children.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention；Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Although reference in figure has more been used herein：Ventilation nozzle 2, blade 2-1, passage 2-2, air guiding dress
3 are put, locating dowel 4, hook 5, slot 7, arc bracket 9, guider 20, connector 30, arc raised line 30-1, is laterally shelved
Plate 30-2, rib 30-3, the grade term of filter 40, but it is not precluded from the possibility using other terms.Use these terms
Just for the sake of more easily describing and explaining the essence of the present invention；Be construed as any additional limitation be all with
What spirit of the present invention was disagreed.
Claims (10)
- A kind of 1. ventilation nozzle device for perambulator, it is characterised in that：The ventilation nozzle device, which includes having, to be used to pass through The ventilation nozzle that air-flow is divulged information to perambulator（2）And air guide device（3）；Ventilation nozzle（2）With air guide device（3）It is removable Formula connects；Wherein, the ventilation nozzle（2）With multiple blades（2-1）, adjacent blades（2-1）Between formed for air-flow stream The passage for going out or flowing into（2-2）, the passage（2-2）With air guide device（3）Connection.
- A kind of 2. ventilation nozzle device for perambulator according to claim 1, it is characterised in that：The multiple blade （2-1）Indent is laid in ventilation nozzle（2）It is interior, ventilation nozzle（2）Center is provided with locating dowel（4）, the plurality of blade（2- 1）Radially around locating dowel（4）Arrangement, wherein, locating dowel（4）And blade（2-1）It is fixedly connected, is integrally formed.
- A kind of 3. ventilation nozzle device for perambulator according to claim 2, it is characterised in that：The multiple blade （2-1）With ventilation nozzle（2）Top be in 30 °~60 ° of angle.
- A kind of 4. ventilation nozzle device for perambulator according to claim 3, it is characterised in that：The ventilation nozzle （2）On be provided with eight blades（2-1）, eight blades（2-1）It is equidistant to lay.
- A kind of 5. ventilation nozzle device for perambulator according to claim 1, it is characterised in that：The air guiding dress Put（3）On be installed with connector（30）, corresponding, ventilation nozzle（2）Inwall be provided with and connector（30）Xiang Shi The guider matched somebody with somebody（20）；The ventilation nozzle（2）With air guide device（3）When being connected, the guider（20）With connecting Fitting（30）Clamping.
- A kind of 6. ventilation nozzle device for perambulator according to claim 5, it is characterised in that：The guider （20）Including being fixedly arranged on ventilation nozzle（2）The L-shaped of inwall swings to hook（5）, hook（5）With ventilation nozzle（2）Between form slot （7）, the slot（7）Notch down, slot（7）Inside it is provided with bridge piece（14）, bridge piece（14）It is fixedly arranged on slot（7）It is interior.
- A kind of 7. ventilation nozzle device for perambulator according to claim 6, it is characterised in that：The bridge piece（14） Bottom be provided with arc bracket（9）, arc bracket（9）It is fixedly connected on slot（7）Bottom；Described arc bracket （9）With connector（30）Connection.
- A kind of 8. ventilation nozzle device for perambulator according to claim 7, it is characterised in that：The connector（30） Plate is shelved provided with horizontal（30-2）, laterally shelve plate（30-2）It is fixedly arranged on air guide device（3）On；The connector（30）'s Arc raised line is formed at top（30-1）, with arc bracket（9）During connection, connector（30）Arc raised line（30-1）Insert arc Shape bracket（9）It is interior, with arc raised line（30-1）Corresponding connector（30）Another side is affixed on ventilation nozzle（2）It is corresponding To side.
- A kind of 9. ventilation nozzle device for perambulator according to claim 6, it is characterised in that：The ventilation nozzle （2）With air guide device（3）Between be additionally provided with filter（40）, the filter（40）It is removably coupled to laterally put Put plate（30-2）On.
- A kind of 10. ventilation nozzle device for perambulator according to claim 2, it is characterised in that：The filter （40）For screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710776395.8A CN107628171B (en) | 2017-08-31 | 2017-08-31 | Ventilation nozzle device for baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710776395.8A CN107628171B (en) | 2017-08-31 | 2017-08-31 | Ventilation nozzle device for baby carriage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107628171A true CN107628171A (en) | 2018-01-26 |
| CN107628171B CN107628171B (en) | 2023-04-14 |
Family
ID=61100628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710776395.8A Active CN107628171B (en) | 2017-08-31 | 2017-08-31 | Ventilation nozzle device for baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107628171B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117490166A (en) * | 2023-12-29 | 2024-02-02 | 南方环境有限公司 | A ventilation mechanism for mobile smoke and dust administering equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1518976A (en) * | 1974-09-07 | 1978-07-26 | Daimler Benz Ag | Nozzle for heating and ventilating installations in vehicles |
| WO2004024480A1 (en) * | 2002-09-10 | 2004-03-25 | Sung-Ho Cho | Vent assembly with drawer-type grill unit for automobiles |
| CN205417913U (en) * | 2016-03-31 | 2016-08-03 | 平湖天林儿童用品有限公司 | Safe children electric car |
| CN106687315A (en) * | 2014-09-24 | 2017-05-17 | 利富高（韩国）股份有限公司 | Air vent for vehicle |
| CN107054009A (en) * | 2016-01-06 | 2017-08-18 | 通用汽车环球科技运作有限责任公司 | For the ventilation nozzle device of vehicle and the vehicle with ventilation nozzle device |
| CN207403849U (en) * | 2017-08-31 | 2018-05-25 | 平湖市飞驰童车有限公司 | A kind of ventilation nozzle device for perambulator |
-
2017
- 2017-08-31 CN CN201710776395.8A patent/CN107628171B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1518976A (en) * | 1974-09-07 | 1978-07-26 | Daimler Benz Ag | Nozzle for heating and ventilating installations in vehicles |
| WO2004024480A1 (en) * | 2002-09-10 | 2004-03-25 | Sung-Ho Cho | Vent assembly with drawer-type grill unit for automobiles |
| CN106687315A (en) * | 2014-09-24 | 2017-05-17 | 利富高（韩国）股份有限公司 | Air vent for vehicle |
| CN107054009A (en) * | 2016-01-06 | 2017-08-18 | 通用汽车环球科技运作有限责任公司 | For the ventilation nozzle device of vehicle and the vehicle with ventilation nozzle device |
| CN205417913U (en) * | 2016-03-31 | 2016-08-03 | 平湖天林儿童用品有限公司 | Safe children electric car |
| CN207403849U (en) * | 2017-08-31 | 2018-05-25 | 平湖市飞驰童车有限公司 | A kind of ventilation nozzle device for perambulator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117490166A (en) * | 2023-12-29 | 2024-02-02 | 南方环境有限公司 | A ventilation mechanism for mobile smoke and dust administering equipment |
| CN117490166B (en) * | 2023-12-29 | 2024-03-22 | 南方环境有限公司 | A ventilation mechanism for mobile smoke and dust administering equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107628171B (en) | 2023-04-14 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20230327 Address after: 314200, the 4th floor auxiliary building of R&D Building, No. 198, Qin'an Road, Caoqiao Street, Pinghu City, Jiaxing City, Zhejiang Province Applicant after: Pinghu Advanced Technology and Transformation Research Institute Address before: 314203 Dushangang Town, Pinghu City, Jiaxing City, Zhejiang Province Zhou Weiji Town Xingang Village, West Workshop on the North Side of Pinglang Highway Applicant before: PINGHU FEICHI BASSINET CO.,LTD. |
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