CN204150093U - A kind of baby carriage seat control apparatus - Google Patents
A kind of baby carriage seat control apparatus Download PDFInfo
- Publication number
- CN204150093U CN204150093U CN201420544918.8U CN201420544918U CN204150093U CN 204150093 U CN204150093 U CN 204150093U CN 201420544918 U CN201420544918 U CN 201420544918U CN 204150093 U CN204150093 U CN 204150093U
- Authority
- CN
- China
- Prior art keywords
- dead bolt
- base
- control apparatus
- baby carriage
- seat body
- 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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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a kind of baby carriage seat control apparatus, comprise seat body and the base being arranged on seat body lower end, circular connecting bore is provided with in the middle part of base, and columniform limit base is installed in connecting bore, limit base edge is at least provided with a pair position-limited trough, base is at least provided with an elastic limit device of mating with position-limited trough near limit base position, elastic limit device comprises dead bolt and dead bolt retracing spring, base is provided with dead bolt mounting groove, and be provided with spring groove bottom dead bolt mounting groove, by pulling dead bolt, dead bolt the inner is separated with position-limited trough clamping or clamping.Technique scheme, make dead bolt be separated with position-limited trough clamping or clamping the circumference realizing seat body and base by pulling dead bolt to rotate, thus adjusting seat body seat opening towards, in the face of children when making adult promote perambulator, reasonable in design, adjustment are simply, esy to use, safe and reliable.
Description
Technical field
The utility model relates to perambulator technical field, is specifically related to a kind of baby carriage seat control apparatus.
Background technology
Existing baby carriage seat be all be generally fixedly installed or can only height up and down be carried out, and seat opening is arranged forward, adult promotes perambulator back to children, inconvenience is used for some young children, the particularly children in 1-2 year, owing to facing away from children, adult can not observe children's hand and facial expression in time in go-cart process, there is potential safety hazard.
Summary of the invention
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of reasonable in design, seat circumference can rotate adjustment, baby carriage seat control apparatus esy to use, safe and reliable.
For achieving the above object, the utility model provides following technical scheme: a kind of baby carriage seat control apparatus, comprise seat body and the base being arranged on seat body lower end, circular connecting bore is provided with in the middle part of described base, and columniform limit base is installed in connecting bore, described limit base edge is at least provided with a pair position-limited trough, described base is at least provided with an elastic limit device of mating with position-limited trough near limit base position, described elastic limit device comprises dead bolt and dead bolt retracing spring, described base is provided with dead bolt mounting groove, and be provided with spring groove bottom dead bolt mounting groove, described dead bolt is arranged in dead bolt mounting groove, described dead bolt retracing spring one end compresses dead bolt mounting groove wall, the dead bolt retracing spring other end compresses dead bolt, by pulling dead bolt, dead bolt the inner is separated with position-limited trough clamping or clamping.
By adopting technique scheme, seat body and base removably connect, base is connected and fixed by the position-limited trough of dead bolt and limit base, make dead bolt be separated with position-limited trough clamping or clamping the circumference realizing seat body and base by pulling dead bolt to rotate, thus adjusting seat body seat opening towards, in the face of children when making adult promote perambulator, reasonable in design, regulate simple, esy to use, safe and reliable.
The utility model is set to further: described dead bolt mounting groove is outside equipped with dead bolt cover plate, and two ends, described dead bolt cover plate left and right are provided with cover screw hole, and described dead bolt cover plate is connected and fixed by screw and base inner end surface.By this setting, dead bolt location is reliable, working stability.
The utility model is also set to further: be provided with " U " shape positioning groove in the middle part of described limit base outer face, is provided with connecting shaft hole in the middle part of described " U " shape positioning groove.By this setting, limit base vibrational power flow is reasonable, connects reliable.
The utility model is also set to further: described limit base inner end surface integral middle is provided with some first reinforced ribs, and some first reinforced ribs are uniformly distributed around connecting shaft hole line of centers.By this setting, the first reinforcing rib structure is arranged rationally, and limit base is sturdy and durable.
The utility model is also set to further: described base inner end surface has been wholely set some second reinforced ribs, and some second reinforced ribs are uniformly distributed around connecting bore line of centers.By this setting, the second reinforced rib arranges rationally, sturdy and durable.
The utility model is also set to further: described base inner end surface has been wholely set several cylindrical projection, and several cylindrical projection are evenly arranged, each cylindrical projection upper surface is provided with a base screw, and described seat body is connected with base through screws.By this setting, cylindrical projection is connected rationally with base screw, seat body and base easy to connect, fixing reliable.
The utility model has the advantages that: compared with prior art, the utility model vibrational power flow is reasonable, seat body and base removably connect, base is connected and fixed by the position-limited trough of dead bolt and limit base, make dead bolt be separated with position-limited trough clamping or clamping the circumference realizing seat body and base by pulling dead bolt to rotate, thus adjusting seat body seat opening towards, in the face of children when making adult promote perambulator, reasonable in design, adjustment are simply, esy to use, safe and reliable.
Below in conjunction with Figure of description and specific embodiment, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation after the utility model embodiment base installs seat body;
Fig. 2 is the structural representation that the utility model embodiment does not install seat body.
Detailed description of the invention
See Fig. 1 and Fig. 2, a kind of baby carriage seat control apparatus disclosed in the utility model, comprise seat body 1 and the base 2 being arranged on seat body 1 lower end, circular connecting bore 21 is provided with in the middle part of described base 2, and columniform limit base 3 is installed in connecting bore 21, described limit base 3 edge is at least provided with a pair position-limited trough 31, described base 2 is at least provided with an elastic limit device of mating with position-limited trough 31 near limit base 3 position, described elastic limit device comprises dead bolt 4 and dead bolt retracing spring 5, described base 2 is provided with dead bolt mounting groove 22, and be provided with spring groove 221 bottom dead bolt mounting groove 22, described dead bolt 4 is arranged in dead bolt mounting groove 22, described dead bolt retracing spring 5 one end compresses dead bolt mounting groove 22 wall, dead bolt retracing spring 5 other end compresses dead bolt 4, by pulling dead bolt 4, dead bolt the inner is separated with position-limited trough 31 clamping or clamping.
For making the utility model structure more reasonable, as preferably, described in the present embodiment, dead bolt mounting groove 22 is outside equipped with dead bolt cover plate 6, and described dead bolt cover plate about 6 two ends are provided with cover screw hole 61, and described dead bolt cover plate 6 is connected and fixed by screw and base 2 inner end surface.
Be provided with " U " shape positioning groove 32 in the middle part of described limit base 3 outer face, in the middle part of described " U " shape positioning groove 32, be provided with connecting shaft hole 321.
Described limit base 3 inner end surface integral middle is provided with some first reinforced ribs 33, and some first reinforced ribs 33 are uniformly distributed around connecting shaft hole 321 line of centers.Described base 2 inner end surface has been wholely set some second reinforced ribs 24, and some second reinforced ribs 24 are uniformly distributed around connecting bore 21 line of centers.
Described base 2 inner end surface has been wholely set several cylindrical projection 23, and several cylindrical projection 23 are evenly arranged, each cylindrical projection 23 upper surface is provided with a base screw 231, and described seat body 1 is connected by screw with base 2.
The utility model vibrational power flow is reasonable, seat body and base removably connect, base is connected and fixed by the position-limited trough of dead bolt and limit base, make dead bolt be separated with position-limited trough clamping or clamping the circumference realizing seat body and base by pulling dead bolt to rotate, thus adjusting seat body seat opening towards, in the face of children when making adult promote perambulator, reasonable in design, regulate simple, esy to use, safe and reliable.
Above-described embodiment is to specific descriptions of the present utility model; only for being further described the utility model; can not be interpreted as the restriction to the utility model protection domain, the technician of this area makes some nonessential improvement according to the content of above-mentioned utility model to the utility model and adjustment all falls within protection domain of the present utility model.
Claims (6)
1. a baby carriage seat control apparatus, it is characterized in that: comprise seat body (1) and be arranged on the base (2) of seat body (1) lower end, described base (2) middle part is provided with circular connecting bore (21), and in connecting bore (21), columniform limit base (3) is installed, described limit base (3) edge is at least provided with a pair position-limited trough (31), described base (2) is at least provided with an elastic limit device of mating with position-limited trough (31) near limit base (3) position, described elastic limit device comprises dead bolt (4) and dead bolt retracing spring (5), described base (2) is provided with dead bolt mounting groove (22), and dead bolt mounting groove (22) bottom is provided with spring groove (221), described dead bolt (4) is arranged in dead bolt mounting groove (22), described dead bolt retracing spring (5) one end compresses dead bolt mounting groove (22) wall, dead bolt retracing spring (5) other end compresses dead bolt (4), by pulling dead bolt (4), dead bolt the inner is separated with position-limited trough (31) clamping or clamping.
2. a kind of baby carriage seat control apparatus according to claim 1, it is characterized in that: described dead bolt mounting groove (22) is outside equipped with dead bolt cover plate (6), and described dead bolt cover plate (6) two ends, left and right are provided with cover screw hole (61), described dead bolt cover plate (6) is connected and fixed by screw and base (2) inner end surface.
3. a kind of baby carriage seat control apparatus according to claim 2, it is characterized in that: be provided with " U " shape positioning groove (32) in the middle part of described limit base (3) outer face, described " U " shape positioning groove (32) middle part is provided with connecting shaft hole (321).
4. a kind of baby carriage seat control apparatus according to claim 3, it is characterized in that: described limit base (3) inner end surface integral middle is provided with some first reinforced ribs (33), and some first reinforced ribs (33) are uniformly distributed around connecting shaft hole (321) line of centers.
5. a kind of baby carriage seat control apparatus according to claim 4, it is characterized in that: described base (2) inner end surface has been wholely set some second reinforced ribs (24), and some second reinforced ribs (24) are uniformly distributed around connecting bore (21) line of centers.
6. a kind of baby carriage seat control apparatus according to claim 5, it is characterized in that: described base (2) inner end surface has been wholely set several cylindrical projection (23), and several cylindrical projection (23) are evenly arranged, each cylindrical projection (23) upper surface is provided with a base screw (231), and described seat body (1) and base (2) are connected by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420544918.8U CN204150093U (en) | 2014-09-13 | 2014-09-13 | A kind of baby carriage seat control apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420544918.8U CN204150093U (en) | 2014-09-13 | 2014-09-13 | A kind of baby carriage seat control apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204150093U true CN204150093U (en) | 2015-02-11 |
Family
ID=52508236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420544918.8U Expired - Fee Related CN204150093U (en) | 2014-09-13 | 2014-09-13 | A kind of baby carriage seat control apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204150093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105882720A (en) * | 2014-09-13 | 2016-08-24 | 陈琳 | A stroller seat adjusting device |
-
2014
- 2014-09-13 CN CN201420544918.8U patent/CN204150093U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105882720A (en) * | 2014-09-13 | 2016-08-24 | 陈琳 | A stroller seat adjusting device |
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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: 20150211 Termination date: 20160913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |