CN205381165U - Children safety armchair seat - Google Patents
Children safety armchair seat Download PDFInfo
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- CN205381165U CN205381165U CN201620006636.1U CN201620006636U CN205381165U CN 205381165 U CN205381165 U CN 205381165U CN 201620006636 U CN201620006636 U CN 201620006636U CN 205381165 U CN205381165 U CN 205381165U
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- travel switch
- warning light
- suggestion device
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- pressing piece
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- 230000000694 effects Effects 0.000 claims description 10
- 239000003086 colorant Substances 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
(B, ) the utility model relates to a (B, ) (b) children safety armchair seat. Children safety armchair seat includes hasp subassembly and suggestion device, and the hasp subassembly rotationally sets up on the seat body, and the suggestion device can show the suggestion state, and when children sat on children safety armchair seat, children trigger the suggestion device action made the suggestion device show first suggestion state, sit on children safety armchair seat and hasp subassembly when rotating certain angle to the seat body is inboard as children, children and hasp subassembly trigger together the suggestion device action makes the suggestion device show second suggestion state. Judge through the suggestion device whether children sit on children safety armchair seat and target in place and judge whether the safety belt locks that the different suggestion status display of suggestion device make operators can judge clearly and definitely whether children are correctly locked on children safety armchair seat and whether the locking targets in place, reduce the potential safety hazard, the security that has improved children safety armchair seat. (B, )
Description
Technical field
This utility model relates to a kind of child safety seat.
Background technology
Existing child safety seat includes safety belt assembly and the hasp for being locked by seat belt.Common safety belt assembly is five-point safety band system, and in order to ensure the safety of child, seat belt must be locked.At present, seat belt locks locking degree on the seat by hasp is the sensation by operator self and experience mostly.This results in whether seat belt is locked and cannot determine and weigh, if because the error of operator self, it is likely that causing seat belt locking not put in place, this has been left with very big potential safety hazard.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of child safety seat that can automatically point out locking safety belt to put in place.
In order to solve above-mentioned technical problem, a kind of technical scheme that this utility model adopts is: a kind of child safety seat, including seat body, it is installed in the safety belt assembly in seat body, for safety belt assembly being locked in the catch assembly in seat body, described catch assembly is rotatably arranged in seat body, described child safety seat also includes suggestion device, described suggestion device can show two kinds of prompting states, the two prompting state respectively represents child the first prompting state correctly taken a seat on child safety seat and the second prompting state representing that belt pull puts in place, when child is sitting on child safety seat, child triggers described suggestion device action makes suggestion device show the first prompting state；When child is sitting on child safety seat and catch assembly is to when turning an angle inside seat body, described child triggers described suggestion device action together with catch assembly makes suggestion device show the second prompting state.
A kind of preferably described suggestion device includes the first warning light and the second warning light, and when suggestion device is in the first prompting state, the first warning light is bright and the second warning light goes out；When suggestion device is in the second prompting state, the second warning light is bright and the first warning light goes out.
Concrete, described seat body includes base and backrest, described suggestion device also includes the base switch module being installed on base, described base switch module includes the pressing piece being installed in base top actively, the first travel switch being installed between pressing piece and base and the back-moving spring being arranged between pressing piece and base, described first travel switch and the first warning light connect, when pressing down on described pressing piece, described pressing piece can trigger the first travel switch Guan Bi makes the first warning light bright；When unclamping pressing piece, described pressing piece can reset under the effect of back-moving spring, and described first stroke switches off.
Further, described catch assembly is connected with base rotation by rotating shaft, described suggestion device also includes the second travel switch and the control circuit that are connected with catch assembly, described catch assembly turns an angle inside seat body and can trigger the second travel switch Guan Bi, described first travel switch, the second travel switch, the first warning light and the second warning light are connected in control circuit, when the first travel switch and the second travel switch only have a Guan Bi, it is bright that control circuit controls the first warning light；When the first travel switch and the second travel switch all close, it is bright that control circuit controls the second prompting.
Another kind of preferably described suggestion device includes the warning light that can show two kinds of colors, and two kinds of colors are expressed as the first prompting color and the second prompting color, and when suggestion device is in the first prompting state, described warning light shows the first prompting color；When suggestion device is in the second prompting state, described warning light shows the second prompting color.
Concrete, described seat body includes base and backrest, described suggestion device also includes the base switch module being installed on base, described base switch module includes the pressing piece being installed in base top actively, the first travel switch being installed between pressing piece and base and the back-moving spring being arranged between pressing piece and base, described first travel switch is connected with warning light, when pressing down on described pressing piece, described pressing piece can trigger the first travel switch Guan Bi makes warning light show the first prompting color；When unclamping pressing piece, described pressing piece can reset under the effect of back-moving spring, and described first stroke switches off.
Further, described catch assembly is connected with base rotation by rotating shaft, described suggestion device also includes the second travel switch and the control circuit that are connected with catch assembly, described catch assembly turns an angle inside seat body and can trigger the second travel switch Guan Bi, described first travel switch, the second travel switch and warning light are connected in control circuit, when the first travel switch and the second travel switch only have a Guan Bi, control circuit controls warning light and shows the first prompting color；When the first travel switch and the second travel switch all close, control circuit controls warning light and shows the second prompting color.
Concrete, described rotating shaft being additionally provided with the torsion spring being connected with catch assembly, when catch assembly unlocks, seat belt is unclamped, catch assembly can overturn to the outside of seat body under the effect of torsion spring and reset.
Concrete, described base switch module is installed in base rear portion, and when child is sitting on base, child extrudes pressing piece and moves downward, and pressing piece triggers the first travel switch Guan Bi.
Concrete, described catch assembly is installed in base front portion, and described catch assembly can rotate front and back around the shaft.
Referred to above to all around go up the inferior noun of locality, be that the orientation when described child safety seat normal uses is made to define.
Scope of the present utility model, however it is not limited to the technical scheme of the particular combination of above-mentioned technical characteristic, also should contain other technical scheme being carried out combination in any by above-mentioned technical characteristic or its equivalent feature and being formed simultaneously.Such as features described above and (but not limited to) disclosed herein have the technical characteristic of similar functions and replace mutually and the technical scheme etc. that formed.
Owing to technique scheme is used, this utility model compared with prior art has the advantage that and judges whether child sits on position on child safety seat and judge whether seat belt locks by suggestion device, the difference prompting state of suggestion device shows whether allow the operator to clearly judge whether child is correctly locked on child safety seat and locks puts in place, prevent operator from the situation of erroneous judgement occurring, allow the operator can relieved use child safety seat, reduce potential safety hazard, improve the safety of child safety seat.
Accompanying drawing explanation
Fig. 1 is embodiment one seat belt perspective view of child safety seat when unclamping；
Fig. 2 is embodiment one seat belt front view of child safety seat when unclamping；
Fig. 3 be in Fig. 2 A-A to sectional view；
The perspective view of child safety seat when Fig. 4 is embodiment one locking safety belt；
The front view of child safety seat when Fig. 5 is embodiment one locking safety belt；
Fig. 6 be in Fig. 5 B-B to sectional view；
Wherein: 1, seat body；2, catch assembly；3, the first warning light；4, the second warning light；5, base switch module；6, rotating shaft；11, base；12, backrest；51, pressing piece；52, the first travel switch.
Detailed description of the invention
Embodiment one:
As shown in Figures 1 to 6, a kind of child safety seat described in the utility model, including seat body 1, the safety belt assembly being installed in seat body 1, for safety belt assembly being locked in the catch assembly 2 in seat body.Described seat body 1 includes base 11 and backrest 12.Described catch assembly 2 is rotationally connected by rotating shaft 6 and base 11.Described catch assembly 2 rotates that to be installed in base 11 anterior, and described catch assembly 2 can rotate before and after 6 around the shaft.Catch assembly 2 rotates backward can by belt pull.Being additionally provided with the torsion spring (not shown) being connected with catch assembly 2 in described rotating shaft 6, unclamped by seat belt when catch assembly 2 unlocks, catch assembly 2 can overturn forward reset under the effect of torsion spring.
Described child safety seat also includes suggestion device, described suggestion device can show two kinds of prompting states, the two prompting state respectively represents child the first prompting state correctly taken a seat on child safety seat and the second prompting state representing that belt pull puts in place, when child is sitting on child safety seat, child triggers described suggestion device action makes suggestion device show the first prompting state；When child is sitting on child safety seat and catch assembly 2 is to when turning an angle inside seat body, described child triggers described suggestion device action together with catch assembly 2 makes suggestion device show the second prompting state.
In the present embodiment, described suggestion device includes the first warning light 3 and the second warning light 4, and described first warning light 3 is red light, and the second warning light 4 is green light.When suggestion device is in the first prompting state, the first warning light 3 is bright and the second warning light 4 goes out；When suggestion device is in the second prompting state, the second warning light 4 is bright and the first warning light 3 goes out.
Described suggestion device also includes installing the second travel switch and the control circuit that base switch module 5 on the pedestal 11 is connected with catch assembly 2.Described base switch module 5 includes the pressing piece 51 being installed in base 11 top actively, the first travel switch 52 being installed between pressing piece 51 and base 11 and the back-moving spring (not shown) being arranged between pressing piece 51 and base 11.Described first travel switch 52 is connected with the first warning light 3, and when pressing down on described pressing piece 51, described pressing piece 51 can trigger the first travel switch 52 Guan Bi makes the first warning light 3 bright；When unclamping pressing piece 51, described pressing piece 51 can reset under the effect of back-moving spring, and described first travel switch 52 disconnects.
Described catch assembly 2 turns an angle inside seat body 1 and can trigger the second travel switch Guan Bi.Described first travel switch the 52, second travel switch, the first warning light 3 and the second warning light 4 are connected in control circuit.When the first travel switch 52 and the second travel switch only have a Guan Bi, it is bright that control circuit controls the first warning light 3；When the first travel switch 52 and the second travel switch all close, it is bright that control circuit controls the second warning light 4.In the present embodiment, the tension of seat belt is to be realized by rotation catch assembly 2.When catch assembly 2 determines belt pull to turning an angle inside seat body, certain angle described herein can select between 20 ° to 60 °, the present embodiment selects to rotate 20 ° and determines belt pull, namely the second travel switch Guan Bi can be triggered when catch assembly 2 inwardly rotates 20 °, it is rotated further, second travel switch remains Guan Bi, and the second warning light 4 is bright.
It is as follows that this utility model arranges the principle that control circuit controls the first warning light 3 and the second warning light 4 turns on/off: when the first travel switch 52 and the second travel switch only have a Guan Bi, it is bright that control circuit controls the first warning light 3；When the first travel switch 52 and the second travel switch all close, it is bright that control circuit controls the second warning light 4；When the second warning light 4 bright time was more than 30 seconds, the second warning light 4 extinguishes.
Child safety seat described in the utility model is in use, after child is sitting on base 11 and sits on position, child extrudes pressing piece 51 and moves downward, and pressing piece 51 contacts with the first travel switch 52 and can trigger the first travel switch 52 by control circuit and close, and described first warning light 3 is bright.Then being locked in child by seat belt by catch assembly 2, rotate backward triggering the second travel switch Guan Bi by catch assembly 2, described control circuit control the second warning light 4 bright while the first warning light 3 go out, this represents that seat belt has been locked and puts in place.Through 30 seconds time, the second warning light 4 also extinguishes.
When seat belt is in the child safety seat unblock of locking state, first passing through catch assembly 2 and unclamped by seat belt, unclamp catch assembly 2, catch assembly 26 rotates forward reset around the shaft under the drive of torsion spring.Now, the first warning light 3 is bright.Then child gets off from child safety seat, and described pressing piece 51 resets under the effect of back-moving spring, and the first warning light 3 extinguishes simultaneously.
Visible, child sits straight on child safety seat and locking safety belt puts in place, and two conditions are all not fully complete, and the first warning light 3 and the second warning light 4 are all without bright；Said two condition only one of which completes, and only the first warning light 3 is bright；When two conditions all complete, it is bright that the first warning light 3 extinguishes the second warning light 4, and this also illustrates that child safety seat is proper use of, and child has locked and put in place.The safety of child safety seat is worn to put in place and is no longer necessary to by micro-judgment, but the service condition of user child safety seat is clearly told in the on and off passing through warning light, substantially increases child in the safety using child safety seat.
Embodiment two:
Embodiment two is to change the first warning light 3 and the second warning light 4 into a warning light on the basis of embodiment one, described warning light can show two kinds of colors, two kinds of colors are expressed as the first prompting color and the second prompting color, when suggestion device is in the first prompting state, described warning light shows the first prompting color；When suggestion device is in the second prompting state, described warning light shows the second prompting color.Selecting in the present embodiment, the first prompting color is red, and the second prompting color is green.
Described first travel switch 52 is connected with warning light, and when pressing down on described pressing piece 51, described pressing piece 51 can trigger the first travel switch 52 Guan Bi and make warning light display redness；When unclamping pressing piece 51, described pressing piece 51 can reset under the effect of back-moving spring, and described first travel switch 52 disconnects.
Described first travel switch the 52, second travel switch and warning light are connected in control circuit, and when the first travel switch 52 and the second travel switch only have a Guan Bi, control circuit controls warning light display redness；When the first travel switch 52 and the second travel switch all close, control circuit controls warning light 4 and shows green.
The operation principle of the suggestion device of the present embodiment is identical with embodiment one, does not launch narration herein.
As it has been described above, we are illustrated fully according to objective of the present utility model, but this utility model is not limited to above-described embodiment and implementation.The practitioner of correlative technology field can carry out different changes and enforcement in the scope that technological thought of the present utility model is permitted.
Claims (10)
1. a child safety seat, including seat body (1), it is installed in the safety belt assembly in seat body (1), for safety belt assembly being locked in the catch assembly (2) in seat body (1), it is characterized in that: described catch assembly (2) is rotatably arranged in seat body (1), described child safety seat also includes suggestion device, described suggestion device can show two kinds of prompting states, the two prompting state respectively represents child the first prompting state correctly taken a seat on child safety seat and the second prompting state representing that belt pull puts in place, when child is sitting on child safety seat, child triggers described suggestion device action makes suggestion device show the first prompting state；When child is sitting on child safety seat and catch assembly (2) is to when turning an angle inside seat body, described child triggers described suggestion device action together with catch assembly (2) makes suggestion device show the second prompting state.
2. a kind of child safety seat according to claim 1, it is characterized in that: described suggestion device includes the first warning light (3) and the second warning light (4), when suggestion device is in the first prompting state, the first warning light (3) is bright and the second warning light (4) goes out；When suggestion device is in the second prompting state, the second warning light (4) is bright and the first warning light (3) goes out.
3. a kind of child safety seat according to claim 2, it is characterized in that: described seat body (1) includes base (11) and backrest (12), described suggestion device also includes the base switch module (5) being installed on base (11), described base switch module (5) includes the pressing piece (51) being installed in base (11) top actively, it is installed in the first travel switch (52) between pressing piece (51) and base (11) and is arranged on the back-moving spring between pressing piece (51) and base (11), described first travel switch (52) is connected with the first warning light (3), when pressing down on described pressing piece (51), described pressing piece (51) can trigger the first travel switch (52) Guan Bi makes the first warning light (3) bright；When unclamping pressing piece (51), described pressing piece (51) can reset under the effect of back-moving spring, and described first travel switch (52) disconnects.
4. a kind of child safety seat according to claim 3, it is characterized in that: described catch assembly (2) is rotationally connected by rotating shaft (6) and base (11), described suggestion device also includes the second travel switch and the control circuit that are connected with catch assembly (2), described catch assembly (2) turns an angle to seat body (1) inner side can trigger the second travel switch Guan Bi, described first travel switch (52), second travel switch, first warning light (3) and the second warning light (4) are connected in control circuit, when the first travel switch (52) and the second travel switch only have a Guan Bi, it is bright that control circuit controls the first warning light (3)；When the first travel switch (52) and the second travel switch all close, it is bright that control circuit controls the second warning light (4).
5. a kind of child safety seat according to claim 1, it is characterized in that: described suggestion device includes showing the warning light of two kinds of colors, two kinds of colors are expressed as the first prompting color and the second prompting color, when suggestion device is in the first prompting state, described warning light shows the first prompting color；When suggestion device is in the second prompting state, described warning light shows the second prompting color.
6. a kind of child safety seat according to claim 5, it is characterized in that: described seat body (1) includes base (11) and backrest (12), described suggestion device also includes the base switch module (5) being installed on base (11), described base switch module (5) includes the pressing piece (51) being installed in base (11) top actively, it is installed in the first travel switch (52) between pressing piece (51) and base (11) and is arranged on the back-moving spring between pressing piece (51) and base (11), described first travel switch (52) is connected with warning light, when pressing down on described pressing piece (51), described pressing piece (51) can trigger the first travel switch (52) Guan Bi makes warning light show the first prompting color；When unclamping pressing piece (51), described pressing piece (51) can reset under the effect of back-moving spring, and described first travel switch (52) disconnects.
7. a kind of child safety seat according to claim 6, it is characterized in that: described catch assembly (2) is rotationally connected by rotating shaft (6) and base (11), described suggestion device also includes the second travel switch and the control circuit that are connected with catch assembly (2), described catch assembly (2) turns an angle to seat body (1) inner side can trigger the second travel switch Guan Bi, described first travel switch (52), second travel switch and warning light are connected in control circuit, when the first travel switch (52) and the second travel switch only have a Guan Bi, control circuit controls warning light and shows the first prompting color；When the first travel switch (52) and the second travel switch all close, control circuit controls warning light (4) display the second prompting color.
8. a kind of child safety seat according to claim 4 or 7, it is characterized in that: described rotating shaft (6) is additionally provided with the torsion spring being connected with catch assembly (2), being unclamped by seat belt when catch assembly (2) unlocks, catch assembly (2) can overturn to the outside of seat body (1) under the effect of torsion spring and reset.
9. a kind of child safety seat according to claim 3 or 6, it is characterized in that: described base switch module (5) is installed in base (11) rear portion, when child is sitting on base (11), child extrudes pressing piece (51) and moves downward, and pressing piece (51) triggers the first travel switch (52) Guan Bi.
10. a kind of child safety seat according to claim 4 or 7, it is characterised in that: it is anterior that described catch assembly (2) is installed in base (11), and described catch assembly (2) can rotate (6) front and back around the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620006636.1U CN205381165U (en) | 2016-01-06 | 2016-01-06 | Children safety armchair seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620006636.1U CN205381165U (en) | 2016-01-06 | 2016-01-06 | Children safety armchair seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205381165U true CN205381165U (en) | 2016-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620006636.1U Active CN205381165U (en) | 2016-01-06 | 2016-01-06 | Children safety armchair seat |
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| Country | Link |
|---|---|
| CN (1) | CN205381165U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501175A (en) * | 2016-01-06 | 2016-04-20 | 好孩子儿童用品有限公司 | Child safety seat |
| CN109835215A (en) * | 2019-01-31 | 2019-06-04 | 宁波环球娃娃婴童用品股份有限公司 | A kind of forward and reverse installation detecting system of the chair back of child safety seat and detection method |
| CN113276735A (en) * | 2021-04-13 | 2021-08-20 | 宁波宝贝第一母婴用品有限公司 | Portable restraint system |
| TWI740639B (en) * | 2019-09-10 | 2021-09-21 | 瑞士商寶鉅瑞士股份有限公司 | Child safety seat and assembly system warning device thereof |
-
2016
- 2016-01-06 CN CN201620006636.1U patent/CN205381165U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501175A (en) * | 2016-01-06 | 2016-04-20 | 好孩子儿童用品有限公司 | Child safety seat |
| CN109835215A (en) * | 2019-01-31 | 2019-06-04 | 宁波环球娃娃婴童用品股份有限公司 | A kind of forward and reverse installation detecting system of the chair back of child safety seat and detection method |
| TWI740639B (en) * | 2019-09-10 | 2021-09-21 | 瑞士商寶鉅瑞士股份有限公司 | Child safety seat and assembly system warning device thereof |
| US11345310B2 (en) | 2019-09-10 | 2022-05-31 | Bambino Prezioso Switzerland Ag | Child safety seat and assembly system warning device thereof |
| CN113276735A (en) * | 2021-04-13 | 2021-08-20 | 宁波宝贝第一母婴用品有限公司 | Portable restraint system |
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