CN203739696U - Safety belt clamping mechanism of child car seat - Google Patents
Safety belt clamping mechanism of child car seat Download PDFInfo
- Publication number
- CN203739696U CN203739696U CN201420042557.7U CN201420042557U CN203739696U CN 203739696 U CN203739696 U CN 203739696U CN 201420042557 U CN201420042557 U CN 201420042557U CN 203739696 U CN203739696 U CN 203739696U
- Authority
- CN
- China
- Prior art keywords
- depression bar
- base
- safety strap
- child
- hook
- 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
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
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- Seats For Vehicles (AREA)
Abstract
The utility model relates to a safety belt clamping mechanism of a child car seat. The safety belt clamping mechanism is arranged on a base of the child car seat and is used for clamping a safety belt to fix the base to the car seat. The safety belt clamping mechanism comprises a pressing rod which is connected to the base and is provided with an extension arm, a pressing rod clamping mechanism arranged between the pressing rod and the base, a pressing rod reset spring arranged at the rotating connection portion of the pressing rod and the base and a button which is arranged on the pressing rod and is used for operation of disengaging of the pressing rod clamping mechanism. According to the safety belt clamping mechanism of the child car seat, the safety belt can be firmly fixed between the pressing rod and the base, operation is convenient, reliability is high, and the potential safety hazard caused by the fact that the child car seat lacks firmness to a sitting child is lowered.
Description
Technical field
The utility model relates to a kind of clamping mechanism with fastening safety band on automobile seat for child that is applied to.
Background technology
Automobile seat for child is be installed on automotive seat for children's ride-on and ensure the device that it is safe, and its installation situation on automotive seat is the key factor that affects its reliability.Existing automobile seat for child, conventionally be provided with safety strap locking mechanism and realize its installation, but, common safety strap locking mechanism is easier to distortion or dismounting conventionally, thereby shortage fastness, and may be owing to holding thickness that the gap of safety strap exceedes safety strap and cannot secure lock safety strap, and then cause unexpected generation.
Summary of the invention
The purpose of this utility model is to provide a kind of fastness safety strap better, that improve automobile seat for child safety and clamps mechanism.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of safety strap of automobile seat for child clamps mechanism, be arranged at the seat that for fastening safety band, described base is fixed on to automobile on the base of automobile seat for child, it comprises the depression bar with extension arm that is rotationally connected with on described base, be arranged at depression bar snap fastener between described depression bar and described base, be arranged at described depression bar and the place of being rotationally connected of described base depression bar return spring, be arranged on described depression bar the button for the depression bar snap fastener disengagement described in operating.
Preferably, described depression bar snap fastener comprise the hook that is rotationally connected with on described base, be arranged at the hook return spring at described hook and the place of being rotationally connected of described base and be arranged at described in the inner side of depression bar and the anchor shaft matching with described hook;
The safety strap of described automobile seat for child clamps mechanism and has safety strap locking state and safety strap released state; Under described safety strap locking state, described hook is affiliated on described anchor shaft and described depression bar is pressed together on described base, and described safety strap clamps between described depression bar and described base; Under described safety strap released state, by described button, described hook is rotated and depart from described anchor shaft, described depression bar opens on described base.
Preferably, the inner side of described depression bar is provided with interior concave space, and described anchor shaft is arranged in described interior concave space.
Because technique scheme is used, the utility model compared with prior art has following advantages: the safety strap of automobile seat for child of the present utility model clamps mechanism and safety strap firmly can be fixed between depression bar and base, its simple operation, reliability are high, have reduced automobile seat for child due to the potential safety hazard that lacks fastness and bring to the children that take.
Brief description of the drawings
Accompanying drawing 1 is for adopting the base of automobile seat for child of the present utility model at the schematic perspective view of safety strap locking state.
Accompanying drawing 2 is for adopting the base of automobile seat for child of the present utility model at the schematic perspective view of safety strap released state.
Accompanying drawing 3 is the birds-eye view of the base of employing automobile seat for child of the present utility model.
Accompanying drawing 4 is the A-A view of the base of employing automobile seat for child of the present utility model.
Accompanying drawing 5 is the B portion enlarged view under safety strap locking state.
Accompanying drawing 6 is the B portion enlarged view in safety strap releasing process.
Accompanying drawing 7 is the A-A view under safety strap released state.
In above accompanying drawing: 1, depression bar; 2, hook; 3, depression bar return spring; 4, hook return spring; 5, base; 6, interior concave space; 7, anchor shaft; 8, button; 9, safety strap.
Detailed description of the invention
Below in conjunction with embodiment shown in the drawings, the utility model is further described.
Embodiment mono-: if accompanying drawing 1 is to as shown in accompanying drawing 4, the safety strap that is arranged at the automobile seat for child on the seat that for fastening safety band 9, base 5 is fixed on to automobile on the base 5 of automobile seat for child clamps a mechanism, comprises being rotationally connected with on base 5 and have extension arm depression bar 1, being arranged at depression bar snap fastener between depression bar 1 and base 5, being arranged at the depression bar return spring 3 at depression bar 1 and the place of being rotationally connected of base 5 and being arranged on depression bar 1 for operating the button 8 of depression bar snap fastener disengagement.
Depression bar snap fastener comprises the hook 2 that is rotationally connected with on base 5, be arranged at the hook return spring 4 at hook 2 and the place of being rotationally connected of base 5 and be arranged at the inner side of depression bar 1 and with hook 2 anchor shafts that match 7.
Depression bar 1 rotates and can pressing or open on base 5.Definition, in the time that depression bar 1 is pressed on base 5, be its inner side, and the opposite side relative with this inner side is its outside near that side of base 5.In the time that depression bar 1 is pressed on base 5, the outside of depression bar 1 can form same more level and smooth appearance with an outside face of base 5.Can be provided with in the vicinity, axis of the inner side of depression bar 1 an interior concave space 6, and anchor shaft 7 is axially paralleled to setting along the rotating shaft of depression bar 1.In interior concave space 6, near that side in depression bar 1 outside, offer button hole, and button 8 is arranged in this button hole.Hook has hook portion and the inclined-plane towards depression bar 1 matching with anchor shaft 7 on 2.Button 8 on depression bar 1 has relative with the inclined-plane of being affiliated to the hook 2 on anchor shaft 7.
The safety strap of automobile seat for child clamps mechanism and has safety strap locking state and safety strap released state.
As shown in Figure 5, under safety strap locking state, hook 2 is affiliated on anchor shaft 7 and depression bar 1 is pressed together on base 5, and safety strap 9 is clamped between depression bar 1 and base 5.
As shown in Figure 6, in the time of needs release safety strap 9, press button 8, thereby make the bottom of button 8 be against promotion hook 2 rotations on the inclined-plane of linking up with 2, anchor shaft 7 is shifted out by the hook portion of hook 2.After hook 2 shifts out, depression bar 1 automatically springs open under the effect of depression bar return spring 3, then links up with 2 and also under the effect of hook return spring 4, resets.
As shown in Figure 7, under safety strap released state, make to link up with 2 rotations depart from anchor shaft 7 by button 8, depression bar 1 opens on base 5.
Above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (3)
1. the safety strap of an automobile seat for child clamps mechanism, be arranged at the seat that for fastening safety band, described base is fixed on to automobile on the base of automobile seat for child, it is characterized in that: it comprises the depression bar with extension arm that is rotationally connected with on described base, be arranged at depression bar snap fastener between described depression bar and described base, be arranged at described depression bar and the place of being rotationally connected of described base depression bar return spring, be arranged on described depression bar the button for the depression bar snap fastener disengagement described in operating.
2. the safety strap of automobile seat for child according to claim 1 clamps mechanism, it is characterized in that: described depression bar snap fastener comprises the hook that is rotationally connected with on described base, be arranged at the hook return spring at described hook and the place of being rotationally connected of described base and be arranged at described in the inner side of depression bar and the anchor shaft matching with described hook;
The safety strap of described automobile seat for child clamps mechanism and has safety strap locking state and safety strap released state; Under described safety strap locking state, described hook is affiliated on described anchor shaft and described depression bar is pressed together on described base, and described safety strap clamps between described depression bar and described base; Under described safety strap released state, by described button, described hook is rotated and depart from described anchor shaft, described depression bar opens on described base.
3. the safety strap of automobile seat for child according to claim 1 clamps mechanism, it is characterized in that: the inner side of described depression bar is provided with interior concave space, and described anchor shaft is arranged in described interior concave space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420042557.7U CN203739696U (en) | 2014-01-23 | 2014-01-23 | Safety belt clamping mechanism of child car seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420042557.7U CN203739696U (en) | 2014-01-23 | 2014-01-23 | Safety belt clamping mechanism of child car seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203739696U true CN203739696U (en) | 2014-07-30 |
Family
ID=51339542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420042557.7U Expired - Fee Related CN203739696U (en) | 2014-01-23 | 2014-01-23 | Safety belt clamping mechanism of child car seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203739696U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527469A (en) * | 2014-12-19 | 2015-04-22 | 好孩子儿童用品有限公司 | Child car safety seat with safety belt clamping devices |
| CN105286377A (en) * | 2015-10-14 | 2016-02-03 | 广东乐美达集团有限公司 | Seat for baby |
-
2014
- 2014-01-23 CN CN201420042557.7U patent/CN203739696U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527469A (en) * | 2014-12-19 | 2015-04-22 | 好孩子儿童用品有限公司 | Child car safety seat with safety belt clamping devices |
| CN104527469B (en) * | 2014-12-19 | 2018-02-06 | 好孩子儿童用品有限公司 | Child safety seat for automobiles with belt clamping device |
| CN105286377A (en) * | 2015-10-14 | 2016-02-03 | 广东乐美达集团有限公司 | Seat for baby |
| CN105286377B (en) * | 2015-10-14 | 2018-01-02 | 广东乐美达集团有限公司 | A kind of seat for infants |
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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: 20140730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |