CN201151355Y - Foundation of automobile seats for children - Google Patents
Foundation of automobile seats for children Download PDFInfo
- Publication number
- CN201151355Y CN201151355Y CNU2007201300691U CN200720130069U CN201151355Y CN 201151355 Y CN201151355 Y CN 201151355Y CN U2007201300691 U CNU2007201300691 U CN U2007201300691U CN 200720130069 U CN200720130069 U CN 200720130069U CN 201151355 Y CN201151355 Y CN 201151355Y
- Authority
- CN
- China
- Prior art keywords
- expansion link
- base
- base body
- automobile seat
- strut bar
- 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 - Lifetime
Links
- 230000007306 turnover Effects 0.000 abstract 1
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
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- Seats For Vehicles (AREA)
Abstract
A base of a children vehicle seat includes a base body which can be arranged on the vehicle seat; the back part of the base body under a using state is near the backrest of the vehicle seat; the front lower part of the base body is provided with a supporting rod; when in use, the supporting rod can sustain the bottom board of the vehicle, plays the role of supporting on the bottom board, prevents the base to pitch or turn over and eliminates the hidden dangers.
Description
Technical field
The utility model relates to the child seat that uses on a kind of automobile.
Background technology
In the prior art, the front end of the base of automobile seat for child does not have upholder, directly is placed on the seat of automobile in the use, leans forward easily or overturns, and has potential safety hazard.
Summary of the invention
The purpose of this utility model is to provide a kind of base that is difficult for the automobile seat for child that leans forward or overturn.
In order to reach above purpose, the technical scheme that the utility model adopted is:
A kind of base of automobile seat for child comprises the base body that can be placed on the car seat, and the rear portion of this base body is near the backrest of car seat under running condition, and the preceding bottom of described base body is provided with the passive strut bar of base body.
Described strut bar is an expansion link, and described strut bar is provided with the lockout mechanism that is used to lock described strut bar.
Described strut bar comprises first expansion link, is arranged on second expansion link on described first expansion link along what the length direction of described first expansion link slided, and described lockout mechanism is arranged between described first expansion link and described second expansion link.
Described second expansion link is nested in the described first expansion link inside, and the outer end of described second expansion link is connected with described base body.
This lockout mechanism comprise the hole that is opened in the described first expansion link top, slidably pass this hole card article, be opened at least one hole clipping on described second expansion link, described lockout mechanism has locking and two mode of operations of release: when described lockout mechanism is in the lock state, described card article inserts a described hole clipping, and the relative position of described first expansion link and second expansion link is locked; When described lockout mechanism was in released state, described card article and described hole clipping all were separated, and described second expansion link can slide with respect to described first expansion link.
Be provided with the operating mechanism that is used for described lockout mechanism is converted to from lock-out state released state between described first expansion link and described second expansion link.
Described operating mechanism comprises the columnar projections that is arranged on the described card article, is slidingly arranged in the push button with groove on described first expansion link, this groove has a slope shape sidewall that can promote described projection to the first expansion link external movement, and described projection is positioned at this groove and leans against on the slope shape sidewall.
Described first expansion link is provided with the spring that described push button is resetted.
Described strut bar is connected with described base body by rotating shaft, and the above-below direction of the axial line of described rotating shaft and described base body is perpendicular.
Be provided with torsion spring between described strut bar and the described base body.
Owing to adopted above technical scheme, so the utlity model has following advantage: the preceding bottom of the base of this automobile seat for child is provided with strut bar, this strut bar can prop up the base plate of automobile in the use, the base body is played a supporting role, prevent that base from leaning forward or overturning, and eliminated potential safety hazard.
Description of drawings
Accompanying drawing 1 is the block diagram of the base of the utility model automobile seat for child;
Accompanying drawing 2 is the lateral plan of base when strut bar is the longest of the utility model automobile seat for child;
Accompanying drawing 3 is the section drawing of A-A direction in lock-out state in the accompanying drawing 2;
Accompanying drawing 4 is the section drawing of A-A direction in released state in the accompanying drawing 2;
Accompanying drawing 5 is that the base of the utility model automobile seat for child is at strut bar lateral plan the most in short-term;
Accompanying drawing 6 is that the base of the utility model automobile seat for child is at strut bar front view the most in short-term;
Accompanying drawing 7 is the enlarged view of B part in the accompanying drawing 6;
Accompanying drawing 8 be the strut bar of base of the utility model automobile seat for child when folded state in front view.
Wherein: 1, base body; 2, second expansion link; 3, first expansion link; 4, push button; 5, rotating shaft; 6, card article; 7, spring; 8, torsion spring; 9, lockout mechanism; 10, strut bar; 21, hole clipping; 31, hole; 41, groove; 42, slope shape sidewall; 61, projection.
The specific embodiment
As shown in Figure 1, a kind of base of automobile seat for child, comprise the base body 1 that can be placed on the car seat, the rear portion of this base body 1 is near the backrest of car seat under running condition, the preceding bottom of base body 1 is provided with strut bar 10 in the utility model, this strut bar 10 can prop up the base plate of automobile, and base body 1 is played a supportive role, and prevents that base body 1 from leaning forward or overturning.
In the present embodiment lockout mechanism 9 comprise the hole 31 that is opened in first expansion link, 3 tops, slidably pass this hole 31 card article 6, be opened at least one hole clipping 21 on second expansion link 2, above-mentioned lockout mechanism 9 has locking and two mode of operations of release: when lockout mechanism 9 is in the lock state, card article 6 inserts in the hole clipping 21, and the relative position of first expansion link 3 and second expansion link 2 is locked; When lockout mechanism 9 was in released state, card article 6 all broke away from all hole clipping 21, and second expansion link 2 can be with respect to 3 slips of first expansion link, and is simple in structure, easy to use.
The position of control card article 6 for convenience shown in accompanying drawing 3, accompanying drawing 4, is provided with the operating mechanism that is used for lockout mechanism 9 is converted to from lock-out state released state between first expansion link 3 and second expansion link 2 in the present embodiment.This operating mechanism comprises the columnar projections 61 that is arranged on the card article 6, is slidingly arranged in the push button with groove 41 4 on first expansion link 3, this groove 41 has one can promote the described protruding 61 slope shape sidewalls 42 to first expansion link, 3 external movement, projection 61 is positioned at this groove 41 and leans against on the slope shape sidewall 42, because card article 6 is merely able to 31 slips along the hole, can make card article 6 to first expansion link, 3 external movement so promote push button 4.Lockout mechanism 9 also comprises a spring 7 that push button 4 is resetted, and these spring 7 one ends prop up push button 4, and an other end props up first expansion link 3.Only need press push button 4 and just can promote card article 6 by projection 61, make lockout mechanism 9 be in released state, and decontrol after the push button 4, push button 4 can reset under the effect of spring 7, has made things convenient for use.
Claims (10)
1, a kind of base of automobile seat for child, comprise the base body (1) that can be placed on the car seat, the rear portion of this base body (1) is near the backrest of car seat under running condition, and it is characterized in that: the preceding bottom of described base body (1) is provided with the passive strut bar of base body (1) (10).
2, the base of automobile seat for child according to claim 1 is characterized in that: described strut bar (10) is an expansion link, and described strut bar (10) is provided with the lockout mechanism (9) that is used to lock described strut bar (10).
3, the base of automobile seat for child according to claim 2, it is characterized in that: described strut bar (10) comprises first expansion link (3), is arranged on second expansion link (2) on described first expansion link (3) along what the length direction of described first expansion link (3) slided, and described lockout mechanism (9) is arranged between described first expansion link (3) and described second expansion link (2).
4, the base of automobile seat for child according to claim 3, it is characterized in that: described second expansion link (2) is nested in described first expansion link (3) inside, and the outer end of described second expansion link (2) is connected with described base body (1).
5, the base of automobile seat for child according to claim 4, it is characterized in that: this lockout mechanism (9) comprises the hole (31) that is opened in described first expansion link (3) top, slidably pass the card article (6) of this hole (31), be opened at least one hole clipping (21) on described second expansion link (2), described lockout mechanism (9) has locking and two mode of operations of release: when described lockout mechanism (9) when being in the lock state, described card article (6) inserts a described hole clipping (21), and the relative position of described first expansion link (3) and second expansion link (2) is locked; When described lockout mechanism (9) when being in released state, described card article (6) all is separated with described hole clipping (21), and described second expansion link (2) can slide with respect to described first expansion link (3).
6, the base of automobile seat for child according to claim 5 is characterized in that: be provided with the operating mechanism that is used for described lockout mechanism (9) is converted to from lock-out state released state between described first expansion link (3) and described second expansion link (2).
7, the base of automobile seat for child according to claim 6, it is characterized in that: described operating mechanism comprises the columnar projections (61) that is arranged on the described card article (6), is slidingly arranged in the push button with groove (41) (4) on described first expansion link (3), this groove (41) has a slope shape sidewall (42) that can promote described projection (61) to first expansion link (3) external movement, and described projection (61) is positioned at this groove (41) and leans against on the slope shape sidewall (42).
8, the base of automobile seat for child according to claim 7 is characterized in that: described first expansion link (3) is provided with the spring (7) that described push button (4) is resetted.
9, the base of automobile seat for child according to claim 1, it is characterized in that: described strut bar (10) is connected with described base body (1) by rotating shaft (5), and the above-below direction of the axial line of described rotating shaft (5) and described base body (1) is perpendicular.
10, the base of automobile seat for child according to claim 9 is characterized in that: be provided with torsion spring (8) between described strut bar (10) and the described base body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201300691U CN201151355Y (en) | 2007-12-31 | 2007-12-31 | Foundation of automobile seats for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201300691U CN201151355Y (en) | 2007-12-31 | 2007-12-31 | Foundation of automobile seats for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201151355Y true CN201151355Y (en) | 2008-11-19 |
Family
ID=40127034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201300691U Expired - Lifetime CN201151355Y (en) | 2007-12-31 | 2007-12-31 | Foundation of automobile seats for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201151355Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398538A (en) * | 2010-09-16 | 2012-04-04 | 普莱股份有限公司 | Base for infant seat for automobiles |
| CN103802695A (en) * | 2014-01-21 | 2014-05-21 | 宁波环球娃娃婴童用品有限公司 | Supporting leg assembly of child safety seat |
| CN104875636A (en) * | 2015-06-12 | 2015-09-02 | 上海翼锐汽车科技有限公司 | Light supporting leg of child seat |
| WO2016033738A1 (en) * | 2014-09-02 | 2016-03-10 | 去致婴幼儿用品（深圳）有限公司 | Safety protection apparatus for automobile safety seat |
| CN111845473A (en) * | 2019-04-28 | 2020-10-30 | 丹阳市车船装饰件有限公司 | Lightweight passenger car seat convenient to rotation regulation |
-
2007
- 2007-12-31 CN CNU2007201300691U patent/CN201151355Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398538A (en) * | 2010-09-16 | 2012-04-04 | 普莱股份有限公司 | Base for infant seat for automobiles |
| CN103802695A (en) * | 2014-01-21 | 2014-05-21 | 宁波环球娃娃婴童用品有限公司 | Supporting leg assembly of child safety seat |
| WO2016033738A1 (en) * | 2014-09-02 | 2016-03-10 | 去致婴幼儿用品（深圳）有限公司 | Safety protection apparatus for automobile safety seat |
| CN104875636A (en) * | 2015-06-12 | 2015-09-02 | 上海翼锐汽车科技有限公司 | Light supporting leg of child seat |
| CN104875636B (en) * | 2015-06-12 | 2017-04-12 | 上海翼锐汽车科技有限公司 | Light supporting leg of child seat |
| CN111845473A (en) * | 2019-04-28 | 2020-10-30 | 丹阳市车船装饰件有限公司 | Lightweight passenger car seat convenient to rotation regulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081119 |
|
| CX01 | Expiry of patent term |