CN204432737U - Doll carriage - Google Patents
Doll carriage Download PDFInfo
- Publication number
- CN204432737U CN204432737U CN201420827232.XU CN201420827232U CN204432737U CN 204432737 U CN204432737 U CN 204432737U CN 201420827232 U CN201420827232 U CN 201420827232U CN 204432737 U CN204432737 U CN 204432737U
- Authority
- CN
- China
- Prior art keywords
- negative ion
- cover body
- ring pipe
- doll carriage
- generating 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.)
- Expired - Fee Related
Links
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses doll carriage, comprise go-cart body, and be installed on the cover body on the upside of go-cart body; Described go-cart body bottom rear is provided with portable power source and negative ion generating device; Described portable power source connects negative ion generating device; Described negative ion generating device connects ring pipe by intermediate conduit; On described ring pipe, interval is provided with emitting head; Described ring pipe is installed on cover body front side edge edge, doll carriage of the present utility model, by the good together negative ion barrier that emitting head is formed, apply barrier and cover body cleverly and form a closed space, can protect baby well, simultaneously because negative ion barrier is stealthy, sight line will be caused to block to baby.
Description
Technical field
The utility model relates to doll carriage, belongs to baby's walking-replacing tool technical field.
Background technology
Along with the continuous aggravation of city haze, increasing people gos out and has put on mouth mask; Mouth mask can stop the particle that a part is aerial, isolates a part of haze air; But its isolation effect is poor, by test, need to wear thicker mouth mask and can really isolate haze air, but existing safeguard procedures are all generally cover oral area and nasal cavity; Although serve the effect of blocks dust, very uncomfortable in use procedure, particularly thicker mouth mask is felt bad more, and wear also more loaded down with trivial details; Particularly baby, it compares the outer sleeve that dislike wears this type of impact breathing.
Summary of the invention
(1) technical matters that will solve
For solving the problem, the utility model proposes doll carriage, need not mouth mask be worn, can realize protecting baby, avoid being subject to haze air impact.
(2) technical scheme
Doll carriage of the present utility model, comprises go-cart body, and is installed on the cover body on the upside of go-cart body; Described go-cart body bottom rear is provided with portable power source and negative ion generating device; Described portable power source connects negative ion generating device; Described negative ion generating device connects ring pipe by intermediate conduit; On described ring pipe, interval is provided with emitting head; Described ring pipe is installed on cover body front side edge edge.
Further, described ring pipe is consistent with cover body opening radian; And it is fixed on the edge, front of cover body opening.
As preferably embodiment, described intermediate conduit is flexible pipeline.
As preferably embodiment, described cover body is made up of ultraviolet isolation cloth.
As preferably embodiment, described intermediate conduit is provided with negative ion degree adjustment valve.
(3) beneficial effect
Compared with prior art, doll carriage of the present utility model, by the good together negative ion barrier that emitting head is formed, apply barrier and cover body cleverly and form a closed space, can protect baby well, simultaneously because negative ion barrier is stealthy, sight line will be caused to block to baby.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model;
Fig. 2 is intermediate conduit of the present utility model, ring pipe and emitting head scheme of installation.
Detailed description of the invention
Doll carriage as depicted in figs. 1 and 2, comprises go-cart body 1, and is installed on the cover body 2 on the upside of go-cart body 1; Described go-cart body 1 bottom rear is provided with portable power source 3 and negative ion generating device 4; Described portable power source 3 connects negative ion generating device 4; Described negative ion generating device 4 connects ring pipe 6 by intermediate conduit 5; On described ring pipe 6, interval is provided with emitting head 7; Described ring pipe 6 is installed on cover body 2 front side edge edge.
Described ring pipe 6 is consistent with cover body 2 opening radian; And it is fixed on the edge, front of cover body 2 opening.
Described intermediate conduit 5 is flexible pipeline.
Described cover body 2 is made up of ultraviolet isolation cloth.
Described intermediate conduit 5 is provided with negative ion degree adjustment valve 8.
Doll carriage of the present utility model, by the together well negative ion barrier that emitting head is formed, apply barrier and cover body cleverly and form a closed space, can protect baby well, simultaneously because negative ion barrier is stealthy, sight line will be caused to block to baby.
Embodiment recited above is only be described preferred implementation of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (5)
1. doll carriage, comprises go-cart body, and is installed on the cover body on the upside of go-cart body; It is characterized in that: described go-cart body bottom rear is provided with portable power source and negative ion generating device; Described portable power source connects negative ion generating device; Described negative ion generating device connects ring pipe by intermediate conduit; On described ring pipe, interval is provided with emitting head; Described ring pipe is installed on cover body front side edge edge.
2. doll carriage according to claim 1, is characterized in that: described ring pipe is consistent with cover body opening radian; And it is fixed on the edge, front of cover body opening.
3. doll carriage according to claim 1, is characterized in that: described intermediate conduit is flexible pipeline.
4. doll carriage according to claim 1, is characterized in that: described cover body is made up of ultraviolet isolation cloth.
5. doll carriage according to claim 1, is characterized in that: described intermediate conduit is provided with negative ion degree adjustment valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420827232.XU CN204432737U (en) | 2014-12-23 | 2014-12-23 | Doll carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420827232.XU CN204432737U (en) | 2014-12-23 | 2014-12-23 | Doll carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204432737U true CN204432737U (en) | 2015-07-01 |
Family
ID=53600642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420827232.XU Expired - Fee Related CN204432737U (en) | 2014-12-23 | 2014-12-23 | Doll carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204432737U (en) |
-
2014
- 2014-12-23 CN CN201420827232.XU patent/CN204432737U/en not_active Expired - Fee Related
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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: 20150701 Termination date: 20151223 |
|
| EXPY | Termination of patent right or utility model |