CN104999935A

CN104999935A - Infant car seat bracket with unlocking pause function

Info

Publication number: CN104999935A
Application number: CN201410166276.7A
Authority: CN
Inventors: 陆周生
Original assignee: KUNSHAN SMALL DINOSAUR CHILDREN'S PRODUCTS CO Ltd
Current assignee: KUNSHAN SMALL DINOSAUR CHILDREN'S PRODUCTS CO Ltd
Priority date: 2014-04-24
Filing date: 2014-04-24
Publication date: 2015-10-28

Abstract

The invention discloses an infant car seat bracket with the unlocking pause function. The infant car seat bracket comprises a bracket assembly, a bracket carrier, a button, a pause elastic pin, a lock hook, an upper bracket cover, a lower bracket cover, a button compression spring, a pause elastic pin compression spring and a lock hook compression spring. The lock hook compression spring is arranged below a lock hook rotating shaft. The button is arranged inside the upper bracket cover. The pause elastic pin is embedded inside the button. The lock hook is in the shape of an inverted hook. The pause elastic pin is embedded in the button and can be pressed in the button and pop out of the button through the pause elastic pin compression spring behind the pause elastic pin. The button compression spring is arranged behind the button. The bracket assembly and the bracket carrier are nested in a close-fit manner under the connection state. A groove covers the upper bracket cover. The lock hook rotating shaft is embedded into the groove of the upper bracket cover. The infant car seat bracket is easy and convenient to operate and compact in structure, has the unlocking pause function and the automatic resetting function and is high in reliability and strength.

Description

A kind of have the infant car block bracket unlocking pause function

Technical field

The present invention relates to a kind of infant car block bracket with unblock pause function.

Background technology

Infant car block bracket is that a kind of confession is arranged on automobile and takes off the seat carrier be arranged on doll carriage, and basic demand is safe and reliable, easy and simple to handle.Current baby bracket used handling part adopts without the bracket of pause function or with pause function but the lengthy and jumbled complex operation of structure, and reliability is low, and intensity is lower.

Summary of the invention

The technical problem to be solved in the present invention is to provide a kind of with unblock pause function, and compact conformation is easy and simple to handle, the infant car block bracket that intensity is high.

For solving the problem, the invention provides a kind of infant car block bracket with unblock pause function, comprise carriage assembly, bearer carrier, button, suspend bullet pin, latch hook, yoke cap, bracket lower cover, cap bore under bracket, button stage clip, suspend bullet pin stage clip, latch hook stage clip, described latch hook is contained between yoke cap and bracket lower cover, described button can slide in yoke cap, described time-out bullet pin can slide up and down in button, described latch hook is barb-like, there is in the middle part of described latch hook the rotating shaft with yoke cap groove fit, the bullet pin outlet had for suspending the turnover of bullet pin is covered under described bracket, the i.e. lateral aperture opened of bracket lower cover.

The invention has the beneficial effects as follows: after unclamping hand after pressing the button during unblock, buckle is still in released state, has pause function, only need a people to complete all operations, easy to operate; Suspend bullet pin and be placed in button interior, and in being arranged vertically, compact conformation; Latch hook is barb-like, not easily comes off from hole, and lock-out state lower pulling force is born by latch hook, yoke cap and bearer carrier completely, does not rely on other part, and extremely difficult dropout, reliability is high, and intensity is large.

Accompanying drawing explanation

Fig. 1 is the assembled state of 1 carriage assembly and 2 bearer carriers;

Fig. 2 is the released state of 1 carriage assembly and 2 bearer carriers;

Fig. 3 is the combination lock-out state of 1 carriage assembly and 2 bearer carriers; 5a latch hook hook hooks cap bore under 7a bracket;

Fig. 4 is that the combination of 1 carriage assembly and 2 bearer carriers unlocks halted state;

Fig. 5 is the inner structure exploded view of 1 carriage assembly and 2 bearer carriers.

Detailed description of the invention

Consult a kind of new automobile block bracket shown in Fig. 1 to 5, comprise 1 carriage assembly, 2 bearer carriers, 3 buttons, 4 suspend bullet pin, 5 latch hooks, 6 yoke caps, , 7 bracket lower covers, 8 button stage clips, 9 suspend bullet pin stage clip, 10 latch hook stage clips, described 5 latch hooks are contained between 6 yoke caps and 7 bracket lower covers, described 3 buttons can slide in 6 yoke caps, described 4 suspend bullet pin can slide in 3 buttons, described 4 suspend bullet pin stretches out with in retraction bracket lower cover by the outlet of 4a time-out bullet pin, described 6 yoke caps are fluted, cap bore under 6a bracket has been covered under described, described 5 latch hooks rotate in 6a yoke cap groove by the rotating shaft of 5b latch hook, described 5 latch hooks are barb-like, described 4 time-out bullet pins are embedded in 3 buttons and horizontally slip with button, suspend pin stage clip by 9 after it can be pressed into and eject, described 8 button stage clips are as 3 button rear portions, described 1 carriage assembly with closely cooperate under 2 bearer carrier coupled condition nested.

Working process of the present invention is: as shown in Figure 4, under locked state, time-out bullet pin is in and is pressed in the state in button by top inside 2a bearer carrier, 5 latch hooks to be hooked under bracket in cap bore, inside pressing 3 button, 4 suspend bullet pin slides with 3 buttons and departs from the compacting of top inside 2a bearer carrier, eject downwards under suspending the effect of bullet pin stage clip 9 and blocked by 2a carriage inner lateral top, simultaneously under 5a latch hook hook and 7a bracket, cap bore departs from, because 4 time-out bullet pins are embedded in button, so after unclamping 3 buttons, 3 buttons can suspend bullet pin with 4 and be stuck, so 3 buttons can not eject, until carriage assembly is pulled out completely, thus realize pause function.As shown in Figure 2, when 1 carriage assembly is separated with 2 bearer carriers, 4 suspend bullet pin is separated with 2a carriage inner lateral top, 4 suspend bullet pin ejects downwards under the effect of 9 time-out bullet pin stage clips, 3 buttons eject to Fig. 2 state under the effect of 8 button stage clips, and 5 latch hooks automatically reset under the elastic force of 10 latch hook stage clips simultaneously.

The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.

Claims

1. one kind has the infant car block bracket unlocking pause function, it is characterized in that: comprise carriage assembly, bearer carrier, button, suspend bullet pin, latch hook, yoke cap, yoke cap groove, bracket lower cover, cap bore under bracket, button stage clip, suspend bullet pin stage clip, latch hook stage clip, described carriage assembly and bearer carrier closely cooperate nested in connected state, described button is placed in yoke cap, described time-out bullet pin is embedded in button, described bracket lower cover also has lateral aperture, described time-out bullet pin stage clip is placed in and suspends bullet pin rear portion, described button stage clip is placed in button rear portion, described yoke cap is fluted, the latch hook rotating shaft of described latch hook is embedded in yoke cap groove, described latch hook stage clip is placed between yoke cap and latch hook.

2. a kind of infant car block bracket with unblock pause function according to claim 1, is characterized in that: described time-out bullet pin and button are embedded in button interior in vertical direction.

3. a kind of infant car block bracket with unblock pause function according to claim 1, is characterized in that: described latch hook is barb-like.

4. a kind of infant car block bracket with unblock pause function according to claim 1, is characterized in that: have rotating shaft in the middle part of described latch hook.