CN201951283U - Telescopic support leg of children automobile seat - Google Patents
Telescopic support leg of children automobile seat Download PDFInfo
- Publication number
- CN201951283U CN201951283U CN2010202684440U CN201020268444U CN201951283U CN 201951283 U CN201951283 U CN 201951283U CN 2010202684440 U CN2010202684440 U CN 2010202684440U CN 201020268444 U CN201020268444 U CN 201020268444U CN 201951283 U CN201951283 U CN 201951283U
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- Prior art keywords
- card article
- bar
- automobile seat
- retractable supports
- hook portion
- 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.)
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model relates to a telescopic support leg of a children automobile seat, which comprises a connection member connected with the base body of the seat, a downwardly-extending telescopic support member connected with the connection member and a locking mechanism for regulating the height of the support member. The support member comprises an outer rod and an inner rod arranged inside the outer rod. The outer rod or the inner rod is connected with the connection member. The locking mechanism comprises a plurality of limiting holes arranged at intervals along the height direction of the outer rod and a clamping strip arranged inside the inner rod. One end of the clamping strip is a hook portion traversing out of the inner rod. The inner rod is sleeved inside the outer rod and the outer rod is opened with a plurality of limiting holes, so that the hook portion of the clamping strip is placed inside different limiting holes to realize the height adjustment of the support leg. The support leg is simple in structure, easy in processing, convenient in adjustment and good in practicality.
Description
Technical field
The utility model relates to the child seat that uses on a kind of automobile.
Background technology
Along with society to the ride raising of awareness of safety of children, requirement to automobile seat for child also increases day by day, existing automobile seat for child comprises and is used for the base body that links to each other with automotive seats, be embedded the child seat on the base body, in order to prevent that child seat from leaning forward or overturning, be provided with the passive strut bar of base body in the preceding bottom of base body, because its base plate of different automobiles is to the height difference at seat, therefore, the height of strut bar is answered scalable, the applicant is 200720130069.1 in the patent No. of first to file, name is called in the utility model patent of " base of automobile seat for child " and relates to a kind of telescopic strut bar, but this kind supporting bar structure is complicated, the course of processing is loaded down with trivial details, thereby work efficiency is lower.
The utility model content
The technical problems to be solved in the utility model provide a kind of simple in structure, be easy to regulate be used for retractable supports leg on the automobile seat for child.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: the retractable supports leg on a kind of automobile seat for child, comprise the attaching parts that is connected with automotive seats base body, the retractable supports part that is connected and extends downwards with attaching parts, be used to regulate the lockout mechanism of strut member height, described strut member comprises outer bar, be arranged on the interior bar in the outer bar, described outer bar or interior bar are connected with attaching parts, described lockout mechanism comprises a plurality of spacing holes that offer at interval along outer bar short transverse, card article in being arranged in the bar, described card article one end is for laterally passing the outer hook portion of interior bar, described lockout mechanism has the locking and unlocking two states, when lockout mechanism is in the lock state, the hook portion of described card article is arranged in a spacing hole on the outer bar; When described lockout mechanism is in released state, the hook portion of described card article and described spacing hole all are separated, but and slide relative between described outer bar and the interior bar.
In the embodiment of optimizing according to technique scheme, described card article is the from top to down setting in interior bar, and described lockout mechanism also comprises with the other end of card article and perpendicularly is arranged on the exterior operating parts of strut member with being connected and exposing, is located in described card article middle part and is positioned at the rotating shaft of bar.Described rotating shaft forms a rotating fulcrum between operating parts and hook portion, the three forms a lever construction, only needs to promote operating parts, will rotate around the axis with card article, thereby the hook portion that drives card article laterally swings back and forth along interior bar, changes entering between spacing hole and the disengaging spacing hole.
Further, described regulating mechanism also comprises and is set on the card article and connecting element that outer wall and interior bar are fixedly connected, the relative both sides that are arranged on connecting element that expose at described rotating shaft two ends.
Also be provided with an end be connected with the connecting element other end and the inconsistent bonded assembly torsion spring of described card article in the described rotating shaft.
The hook portion of described operating parts and card article is positioned at bar both sides up and down.
Described attaching parts, interior bar, outer bar cross-sectional plane all are rectangle.
Described outer bar upper end is fixedly connected with attaching parts, the outside of bar upper end in the hook portion of described card article is arranged on with exposing.
Described attaching parts is inverted "L" shaped.
Described spacing hole is 5～15.
Because technique scheme utilization, the utility model compared with prior art has following advantage: the utility model supporting leg adopts the inside and outside mutually sheathed mode of bar, by offering a plurality of spacing holes on the bar outside, make the hook portion of card article be arranged in different spacing holes to realize the height adjustment of supporting leg, whole support leg structure is simple, be easy to processing, and easy to adjust, have bigger practicality.
Description of drawings
Accompanying drawing 1 is the automobile seat for child schematic perspective view;
Accompanying drawing 2 is the utility model support leg structure exploded drawings;
Accompanying drawing 3 is short status scheme drawing for the utility model supporting leg is in;
Accompanying drawing 4 is a support leg structure cutaway view shown in the accompanying drawing 3;
Accompanying drawing 5 is long status scheme drawing for the utility model supporting leg is in;
Accompanying drawing 6 is a support leg structure cutaway view shown in the accompanying drawing 5;
Wherein: 1, attaching parts; 2, strut member; 21, outer bar; 22, interior bar; 3, lockout mechanism; 31, spacing hole; 32, card article; 321, hook portion; 33, operating parts; 34, rotating shaft; 35, connecting element; 36, torsion spring; 4, foot-operated; 5, base body; 6, child seat; 10, supporting leg.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model preferred embodiment is elaborated:
Automobile seat for child as shown in Figure 1, comprise the base body 5 that is used for being connected with the car seat (not shown), be arranged on child seat 6 on the base body 5, be positioned at the supporting leg 10 of base body 5 preceding bottoms and be connected with supporting leg 10 foot-operated 4.Wherein, base body 5 and child seat 6 can be continued to use existing design, and it is not the utility model key points in design, at this its concrete structure is repeated no more.
Foot-operated 4 can be fixedly mounted on the supporting leg 10 also adjustable being installed on the supporting leg 10 up and down, the foot-operated of present embodiment can be arranged on the supporting leg 10 up and downly, thereby reach the purpose of distance between adjusting foot-operated 4 and the base body 5, to adapt to children's needs of different heights.
Supporting leg 10 1 ends are connected with base body 5, and in use, the base plate of its other end and automobile offsets, thereby base body 5 is played a supporting role, and lean forward or overturn to prevent base body 5.
To the preferred implementation of supporting leg 10 be described below:
To shown in Figure 6, supporting leg 10 comprises the attaching parts that is inverted "L" shaped 1 that an end is connected with base body 5, be connected with attaching parts 1 and the retractable supports part 2 of extension downwards, be used to regulate strut member 2 lockout mechanism 3 highly as Fig. 2.Wherein, strut member 2 comprises the outer bar 21 that is fixedly connected with attaching parts 1 lower end and extends downwards, be plugged in the interior interior bar 22 of outer bar 21, lockout mechanism 3 has the locking and unlocking two states, when lockout mechanism 3 is in the lock state, outer bar 21 and interior bar 22 relative fixed, when lockout mechanism 3 is in released state, outer bar 21 and interior bar 22 be slide relative up and down, thereby realizes the height adjustment of strut member 2.
In the present embodiment, lockout mechanism 3 mainly comprises a plurality of spacing holes 31, the card article 32 in top following being arranged in the bar 22 that outer bar 21 short transverses in edge are offered at interval, the upper end of card article 32 has hook portion 321, and the hole of this hook portion 321 by bar 22 sidepieces in being opened in passes the outside at interior bar 22.At the perpendicular operating parts 33 of the lower end of card article 32 captive joint one and card article 32, and the hook portion 321 of operating parts 33 and card article 32 be in the different both sides of bar 22.Simultaneously, the also sheathed connecting element 35 at the middle part of card article 32, this connecting element 35 and the clamping mutually of interior bar 22, one rotating shaft 34 is set on the connecting element 35, this rotating shaft 34 vertically is located in the card article 32, thereby forms a leverage between operating parts 33, card article 32 and the rotating shaft 34, when operating parts 33 is pressed in inside bar 22 inboards, card article 32 34 rotates around the shaft, thereby the hook portion 321 of card article 32 upper ends is to the direction action opposite with operating parts 33 application forces.In order to make operating parts 33 to recover automatically, in rotating shaft 34, also be connected with and connecting element 35 and card article 32 inconsistent bonded assembly torsion springs 36.
Concrete course of action is as follows:
At first, setting lockout mechanism 3 is in the lock state, at this moment, the hook portion 321 of card article 32 is arranged in a spacing hole 31 on the outer bar 21, as Fig. 3, shown in 4, the hook portion 321 of card article 32 is arranged in outer bar 21 uppermost spacing holes, whole supporting leg is in short status, when the height of supporting leg need being increased, to pressing operating parts 33 towards the direction of supporting leg, the direction shown in the corresponding diagram should be left direction and presses operating parts 33, under the effect of rotating shaft 34 in the middle of the card article 32 and torsion spring 36, the hook portion 321 of card article 32 is to right translation, until breaking away from and being connected of this spacing hole 31, at this moment, lockout mechanism 3 is in released state, under this state, the interior bar 22 of pulling downwards, interior bar 22 bar 21 outside are interior to lower slider, when sliding into needed height, unclamp operation part 33, torsion spring 36 obtain discharging, and operating parts 33 moves right, hook portion 321 translation left of card article 32, in entering corresponding spacing hole, as Fig. 5, shown in 6, thereby finish the conversion that is locked into lock-out state from separating.
The foregoing description only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this; can not limit protection domain of the present utility model with this; be connected with attaching parts as the outer bar that adopts in the present embodiment; bar is connected with attaching parts in also can adopting; the position of operating parts and card article hook portion is corresponding to be exchanged; can realize the flexible of the utility model strut bar equally; all equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (10)
1. the retractable supports leg on the automobile seat for child, comprise the attaching parts (1) that is connected with automotive seats base body, the retractable supports part (2) that is connected and extends downwards with attaching parts (1), be used to regulate the lockout mechanism (3) of strut member (2) height, it is characterized in that: described strut member (2) comprises outer bar (21), be arranged on the interior bar (22) in the outer bar (21), described outer bar (21) or interior bar (22) are connected with attaching parts (1), described lockout mechanism (3) comprises a plurality of spacing holes (31) that offer at interval along outer bar (21) short transverse, be arranged on the card article (32) in the interior bar (22), described card article (32) one ends are for laterally passing the outer hook portion (321) of interior bar (22), described lockout mechanism (3) has the locking and unlocking two states, when lockout mechanism is in the lock state, the hook portion (321) of described card article (32) is arranged in the spacing hole (31) on the outer bar (21); When described lockout mechanism is in released state, the hook portion (321) of described card article (32) all is separated with described spacing hole (31), and described outer bar (21) and interior bar (22) but between slide relative.
2. the retractable supports leg on the automobile seat for child according to claim 1, it is characterized in that: described card article (32) from top to down setting in interior bar (22), described lockout mechanism (3) also comprise with the other end of card article (32) and perpendicularly are arranged on the exterior operating parts of strut member (2) (33) with being connected and exposing, are located in described card article (32) middle part and are positioned at the rotating shaft (34) of bar (22).
3. the retractable supports leg on the automobile seat for child according to claim 2, it is characterized in that: described regulating mechanism (3) also comprises and is set in that card article (32) is gone up and connecting element (35) that outer wall and interior bar (22) are fixedly connected, the relative both sides that are arranged on connecting element (35) that expose at described rotating shaft (34) two ends.
4. the retractable supports leg on the automobile seat for child according to claim 3 is characterized in that: also be provided with an end be connected with connecting element (35) other end and the inconsistent bonded assembly torsion spring of described card article (32) (36) in the described rotating shaft (34).
5. according to the retractable supports leg on claim 3 or the 4 described automobile seat for child, it is characterized in that: described operating parts (33) is positioned at bar (22) both sides up and down with the hook portion (321) of card article (32).
6. the retractable supports leg on the automobile seat for child according to claim 5, it is characterized in that: described outer bar (21) upper end is fixedly connected with attaching parts (1), and the hook portion (321) of described card article (32) is arranged on the outside of interior bar (22) upper end with exposing.
7. the retractable supports leg on the automobile seat for child according to claim 1 is characterized in that: described attaching parts (1), interior bar (22), outer bar (21) cross-sectional plane all are rectangle.
8. the retractable supports leg on the automobile seat for child according to claim 1 is characterized in that: also be connected with on the described supporting leg (10) foot-operated (4).
9. the retractable supports leg on the automobile seat for child according to claim 1 is characterized in that: described attaching parts (1) is inverted "L" shaped.
10. the retractable supports leg on the automobile seat for child according to claim 2 is characterized in that: described spacing hole (31) is 5～15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202684440U CN201951283U (en) | 2010-07-23 | 2010-07-23 | Telescopic support leg of children automobile seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202684440U CN201951283U (en) | 2010-07-23 | 2010-07-23 | Telescopic support leg of children automobile seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201951283U true CN201951283U (en) | 2011-08-31 |
Family
ID=44495408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202684440U Expired - Fee Related CN201951283U (en) | 2010-07-23 | 2010-07-23 | Telescopic support leg of children automobile seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201951283U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950398A (en) * | 2014-04-18 | 2014-07-30 | 好孩子儿童用品有限公司 | Supporting leg of automobile seat for children |
| CN104002704A (en) * | 2014-05-13 | 2014-08-27 | 好孩子儿童用品有限公司 | Energy absorption supporting leg of child vehicle seat |
| CN104002703A (en) * | 2014-05-13 | 2014-08-27 | 好孩子儿童用品有限公司 | Supporting leg of child automobile 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 |
| CN106994922A (en) * | 2015-12-10 | 2017-08-01 | 爱普力卡幼儿产品合同会社 | Children's seat |
| CN109552120A (en) * | 2018-12-20 | 2019-04-02 | 安徽永驰婴童安全科技有限公司 | Foot-treadle device and child safety seat |
-
2010
- 2010-07-23 CN CN2010202684440U patent/CN201951283U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950398A (en) * | 2014-04-18 | 2014-07-30 | 好孩子儿童用品有限公司 | Supporting leg of automobile seat for children |
| CN104002704A (en) * | 2014-05-13 | 2014-08-27 | 好孩子儿童用品有限公司 | Energy absorption supporting leg of child vehicle seat |
| CN104002703A (en) * | 2014-05-13 | 2014-08-27 | 好孩子儿童用品有限公司 | Supporting leg of child automobile 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 |
| CN106994922A (en) * | 2015-12-10 | 2017-08-01 | 爱普力卡幼儿产品合同会社 | Children's seat |
| CN106994922B (en) * | 2015-12-10 | 2020-05-29 | 纽维尔品牌日本合同会社 | Children's seat |
| CN109552120A (en) * | 2018-12-20 | 2019-04-02 | 安徽永驰婴童安全科技有限公司 | Foot-treadle device and child safety seat |
| CN109552120B (en) * | 2018-12-20 | 2023-12-01 | 安徽永驰婴童科技股份有限公司 | Pedal device and child safety seat |
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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: 20110831 Termination date: 20190723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |