CN204306132U - The children's footwear of band protection air bag - Google Patents
The children's footwear of band protection air bag Download PDFInfo
- Publication number
- CN204306132U CN204306132U CN201420836784.7U CN201420836784U CN204306132U CN 204306132 U CN204306132 U CN 204306132U CN 201420836784 U CN201420836784 U CN 201420836784U CN 204306132 U CN204306132 U CN 204306132U
- Authority
- CN
- China
- Prior art keywords
- air bag
- protection air
- children
- footwear
- cavity
- 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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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Toys (AREA)
Abstract
The utility model discloses a kind of children's footwear with protection air bag; comprise sole; described sole includes tiptoe portion; it is characterized in that: described tiptoe portion is provided with protection air bag; described protection air bag is provided with passage, and described passage place is provided with the plunger for closed vent hole, is provided with elastic supporting member for supporting optical member in described protection air bag; when described protection air bag is deflation status, described elastic supporting member for supporting optical member is compressive state.The utility model is when child sitting cart; plunger can be extracted, the elastic supporting member for supporting optical member in protection air bag is recovered gradually by compressive state, makes protection air bag automatic inflating; the pin of child protection can not extend in the spoke of tire and injure the pin of children, security performance is high.
Description
Technical field
The utility model belongs to daily necessities, relates to a kind of children's footwear, is specifically related to a kind of children's footwear with protection air bag.
Background technology
Children are by bus time, and young child needs to do child saddle, and for larger children, and under child seat can not be held, therefore, the age can directly be sitting on bicycle or rear seat of moped scooter the children of 5 ~ 8 years old.Bicycle or vehicle using motor are in the process of moving; because the children sat below are fond of play; the safety of pin can not be noted; can often by tiptoe near tire, accidentally can pin be reached in the spoke of tire, along with the rotation of tire; the pin be stuck in spoke can be sprained thereupon; therefore, a kind of with protective device, the pin of the children children's footwear extend in tire spoke can be prevented inherently to be subject to the favor of a lot of head of a family.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of children's footwear that can prevent the pin of children from extending into the band protection air bag in tire spoke.
The technical solution of the utility model is: a kind of children's footwear with protection air bag; comprise sole; described sole includes tiptoe portion; described tiptoe portion is provided with protection air bag; described protection air bag is provided with passage, and described passage place is provided with the plunger for closed vent hole, is provided with elastic supporting member for supporting optical member in described protection air bag; when described protection air bag is deflation status, described elastic supporting member for supporting optical member is compressive state.
By adopting technique scheme; during child sitting cart; protection air bag is taken out; plunger is extracted; restored to the original state gradually by the elastic supporting member for supporting optical member compressed; protection air bag automatic inflating thereupon, the protection air bag after inflation the pin of child protection can not extend in the spoke of tire and injures the pin of children, and security performance is high.
The utility model is set to further: described tiptoe portion is provided with for receiving the protection cavity of air bag and the cover plate for enclosed cavity, and described cover plate one end is fixedly connected with tiptoe portion, and the other end and tiptoe portion adopt VELCRO to be connected.
By adopting technique scheme, children not by bus time, can fold up after protection air bag deflation to insert in cavity and block with cover plate, the normal use of shoes can not be affected; Cover plate and tiptoe portion adopt VELCRO to be connected, and structure is simply, easy to operate and cost is low.
The utility model is set to further: the middle part of described protection air bag is provided with the connecting portion be connected with cavity bottom, and described connecting portion and cavity bottom adopt VELCRO to be connected.
By adopting technique scheme, protection air bag can be dismantled, can change when protecting air bag to be punctured, making practicality of the present utility model good.
The utility model is set to further: described elastic supporting member for supporting optical member adopts the full-cream sponge of high resilience to arrange.
By adopting technique scheme, high recovery sponge PPG used generally adopts EO end-blocking, polyethers activity is larger, the sponge foaming pore diameter size mixed distribution produced, skeleton thickness is different, has very large percent opening, can produce the bounce of different support force when pressurized under different deformation state, and elastic force is good, protection air bag is made to inflate rapidly when automatic inflating; Meanwhile, the flexibility of high recovery sponge is better, and air bag can be protected to be punctured easily.
The utility model is set to further: be provided with GPS locator and the dry cell for powering to GPS in described cavity, described dry cell is fixedly installed on described cover plate.
By adopting technique scheme, in cavity, GPS locator being set, automatically can locating children present position, reduce children loss probability; GPS locator adopts dry cell to power, and structure is simple, and power supply is convenient; Dry cell is arranged on described cover plate, facilitates the dismounting of dry cell.
Accompanying drawing explanation
Overall structure schematic diagram when Fig. 1 is the utility model protection inflated condition;
Overall structure schematic diagram when Fig. 2 is the utility model protection air bag deflation state;
Fig. 3 is the structural representation of the utility model protection air bag.
In accompanying drawing, 1, sole; 11, tiptoe portion; 12, cavity; 13, cover plate; 131, the first VELCRO; 2, air bag is protected; 21, top; 22, bottom; 23, connecting portion; 3, the second VELCRO; 4, the full-cream sponge of high resilience.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, the utility model is further described.
A kind of children's footwear with protection air bag; comprise sole 1; described sole 1 includes tiptoe portion 11; described tiptoe portion 11 is provided with cavity 12, is provided with protection air bag 2, described protection air bag 2 is provided with passage 24 in described cavity 12; described passage 24 place is provided with the plunger 3 coordinated with passage 24; be provided with elastic supporting member for supporting optical member in described protection air bag 2, and during protection air bag 2 deflation status, the elastic supporting member for supporting optical member in described protection air bag is compressive state.Described elastic supporting member for supporting optical member adopts the full-cream sponge 4 of high resilience to arrange, the full-cream sponge of high resilience 4 PPG used generally adopts EO end-blocking, polyethers activity is larger, the sponge foaming pore diameter size mixed distribution produced, skeleton thickness is different, has very large percent opening, can produce the bounce of different support force when pressurized under different deformation state, and elastic force is good, protection air bag 2 is made to inflate rapidly when automatic inflating; Meanwhile, the flexibility of the full-cream sponge 4 of high resilience is better, and air bag 2 can be protected to be punctured easily.
Described protection air bag 2 includes top 21 and bottom 22; described protection air bag 2 is provided with and the connecting portion 23 be connected bottom cavity 2 with the centre position of top 21 and bottom 22; namely described connecting portion 23 be provided with the second VELCRO 3 cooperatively interacting and be connected bottom cavity 2; the second VELCRO 3 is adopted to connect the bottom of protection air bag 2 and cavity 2; protection air bag 2 can be dismantled; after being punctured by sharp object when protecting air bag 2 to inflate; protection air bag 2 can be disassembled and change, make the utility model band protect the practicality of the children's footwear of air bag good.
Described protection air bag 2 can directly be fixed on vamp or sole after exitting, but arrange like this and can affect the attractive in appearance of footwear, therefore, place of described tiptoe portion 11 is also provided with the cover plate 13 for enclosed cavity 12, described cover plate 13 one end is connected with tiptoe portion 11 one, but cover plate 13 still can rotate around connecting portion, the other end of cover plate 13 with tiptoe portion 11 is provided with the first VELCRO 131 cooperatively interacting and be connected, put in cavity 2 after protection air bag 2 is exitted, then cover plate 13 enclosed cavity 2 to be connected with tiptoe portion 11 with the first VELCRO 131 and to be fixed, normal use of the present utility model can not be affected when protection air bag 2 is not used.In addition, the connection bottom described protection air bag 2 and cavity 12 and cover plate 13 all adopt VELCRO to connect with the connection at place of tiptoe portion 11, and structure is simply, easy to operate, and cost is low.
Children are when sitting bicycle or vehicle using motor; by protection air bag 2 by taking out in cavity 12 and plunger 3 being extracted; the full-cream sponge 4 of high resilience in protection air bag 2 is recovered gradually by compressive state; make protection air bag 2 automatic inflating; the integral thickness of the protection air bag 2 after inflation is greater than the thickness of sole 1; can not extend in the spoke of tire, can the pin of child protection can not come to harm.When children not by bus time; protection air bag 2 can be pressed the gas in protection air bag 2 is released; full-cream sponge 4 is compressed in high resilience; then plunger 3 being blocked passage 24 makes protection air bag 2 to inflate; put in cavity 2 behind the top 21 of folding protection air bag 2 and bottom 22, and with cover plate 13 enclosed cavity 12.The utility model structure is simple, and easy to operate, security performance is high.
Further, go astray from the group when not being grown up protection to prevent children, GPS locator is provided with and described GPS locator is fixed on the sidewall of described cavity 12 cavity 12 opening side dorsad in described cavity 12, described cover plate 13 is provided with the dry cell for powering to GPS locator, structure is simple; Described dry cell is fixed on described cover plate 13, when dry cell does not have electric, can open cover plate 13 and change dry cell, easy to operate.
The above is only a kind of embodiment of the present utility model; for the person of ordinary skill of the art; under the prerequisite not departing from the utility model principle, can also make some distortion and improvement, these also should be considered as belonging to protection domain of the present utility model.
Claims (5)
1. the children's footwear with protection air bag; comprise sole; described sole includes tiptoe portion; it is characterized in that: described tiptoe portion is provided with protection air bag; described protection air bag is provided with passage, and described passage place is provided with the plunger for closed vent hole, is provided with elastic supporting member for supporting optical member in described protection air bag; when described protection air bag is deflation status, described elastic supporting member for supporting optical member is compressive state.
2. the children's footwear of band protection air bag according to claim 1; it is characterized in that: described tiptoe portion is provided with for receiving the protection cavity of air bag and the cover plate for enclosed cavity; described cover plate one end is fixedly connected with tiptoe portion, and the other end and tiptoe portion adopt VELCRO to be connected.
3. the children's footwear of band protection air bag according to claim 2, it is characterized in that: the middle part of described protection air bag is provided with the connecting portion be connected with cavity bottom, described connecting portion and cavity bottom adopt VELCRO to be connected.
4. the children's footwear of band protection air bag according to claim 1, is characterized in that: described elastic supporting member for supporting optical member adopts the full-cream sponge of high resilience to arrange.
5. the children's footwear of band protection air bag according to claim 2, is characterized in that: be provided with GPS locator and the dry cell for powering to GPS in described cavity, described dry cell is fixedly installed on described cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420836784.7U CN204306132U (en) | 2014-12-25 | 2014-12-25 | The children's footwear of band protection air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420836784.7U CN204306132U (en) | 2014-12-25 | 2014-12-25 | The children's footwear of band protection air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204306132U true CN204306132U (en) | 2015-05-06 |
Family
ID=53128476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420836784.7U Expired - Fee Related CN204306132U (en) | 2014-12-25 | 2014-12-25 | The children's footwear of band protection air bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204306132U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104905433A (en) * | 2015-06-04 | 2015-09-16 | 南国控股有限公司 | Tie with headrest function |
| CN104939350A (en) * | 2015-06-04 | 2015-09-30 | 南国控股有限公司 | Waistcoat having travel pillow function |
-
2014
- 2014-12-25 CN CN201420836784.7U patent/CN204306132U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104905433A (en) * | 2015-06-04 | 2015-09-16 | 南国控股有限公司 | Tie with headrest function |
| CN104939350A (en) * | 2015-06-04 | 2015-09-30 | 南国控股有限公司 | Waistcoat having travel pillow function |
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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: 20150506 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |