CN2504943Y - Simple control structure of automatic opening and closing umbrella - Google Patents

Abstract

The utility model relates to a simplified control structure of the automatic unfolded and folded umbrella, which mainly comprises a control combination structure which is arranged in the umbrella griping handle. The utility model is device which uses a control ring and a swaying control post to corporate the button to finish the automatic folding and unfolding of the umbrella in a simple way.

Description

The simple control structure of automatic umbrella folding and unfolding

Technical field

The utility model relates to the parachute kit class, the simple control structure that particularly relates to a kind of automatic umbrella folding and unfolding in umbrella handle inside, is provided with the control post that a control loop and can be swung, cooperate the setting of control button, the effect that makes it can finish opening automatically of parachute kit easily and receive automatically.

Background technology

The structure of general automatic umbrella folding and unfolding is to utilize two groups of buttons to cooperate two groups of independently blocking members, carries out opening of parachute kit respectively and receives control; Other has plenty of and utilizes single button, cooperates two groups of independently blocking members, control and open the tool that closes one's umbrella, but above-mentioned common structure is all quite complicated, is easy to generate fault, and blocking member occupies very big space, makes shortcomings such as umbrella handle volume increase.

The utility model content

Main purpose of the present utility model is exactly at above-mentioned two kinds of shortcomings that common automatic umbrella folding and unfolding structure exists, a kind of simple control structure of automatic umbrella folding and unfolding is provided, be to utilize a control loop and elasticity control post, cooperate single button, that can finish parachute kit opens receipts automatically, and the unfavorable condition that can avoid false touch to produce makes it umbrella structure and simplifies, and saves manufacturing cost.

Description of drawings

Fig. 1 is a three-dimensional appearance decomposing schematic representation of the present utility model.

Fig. 2 is a compression of the present utility model back cross-sectional schematic.

Fig. 3 is the cross-sectional schematic of parachute-opening action of the present utility model.

Fig. 4 is the cross-sectional schematic of the action that closes one's umbrella of the present utility model.

1 is that body, 2 is spring for pivot, 122 for tongue-like part, 121 for spring, 112 for body, 111 for blocking hole, 42 for perforate, 31 for button, 21 for control post, 13 for control loop, 12 for sub warhead, 11 for middle rod, 5 for umbrella handle, 3 movable nests, 4.

The specific embodiment

As shown in Figure 1, the utility model mainly is to be provided with the control combination structure in umbrella handle inside, wherein control combination structure includes body 1, have hollow interior, be equiped with a control loop 11, be articulated with a control post 12 at a side lower part of control loop 11, and integral body is the inside that places umbrella handle 2,4 of rods are combined in wherein in the umbrella, and button 13 is located at a side of body 1, and exposes from the perforate 21 of umbrella handle 2 sides; One side outer end of control loop 11 is provided with a little spring 111, provide elastic force to make control loop 11 have effect towards button 13 sides, then be provided with a tongue-like part 112 in control loop 11 inside with respect to little spring 111, when parachute kit when compression preparation is used, but the blocking hole 31 of blocking movable nest 3 is to keep the location parachute kit in this ad-hoc location; Control post 12 utilizes a pivot 121 to be incorporated into the bottom of control loop 11 near the button side, and it is provided with a coaxial spring 122, makes control post 12 tend to keep level.

As shown in Figure 2, when compression parachute kit preparation was used, movable nest 3 be the tongue-like part 112 of control loop 11, and middle excellent 4 second body, 42 downward ejections are controlled post 12 and are in institute's blocking and locating simultaneously, form skewed; As shown in Figure 3, when pressing button 13 for the first time, can will push away in the control loop 11, make tongue-like part 112 break away from movable nest 3, under the effect of parachute kit contained spring, finish the action of automatic deployment, at this moment, control post 12 because of in excellent 4 second bodys 42 on move, be revert to horizontal; As shown in Figure 4, when desiring to close one's umbrella, as long as pressure button 13 once more once, but horizontal control post 12 upwards bounces up its disengaging blocking the sub warhead 5 of ejection position in middle excellent 4 inside, finishes the effect that closes one's umbrella automatically.

Claims (1)

1, a kind of simple control structure of automatic umbrella folding and unfolding, mainly be to be provided with one to simplify the control combination structure in umbrella handle inside, and be used in the umbrella structure of general automatic umbrella folding and unfolding, it is characterized in that: the control combination structure includes body (1), have hollow interior, be equiped with a control loop (11), be articulated with a control post (12) at a side lower part of control loop (11), and integral body is the inside that places umbrella handle (2), and rod (4) then is combined in wherein in the umbrella; Button (13) is located at a side of body (1), and exposes from the perforate (21) of umbrella handle (2) side; One side outer end of control loop (11) is provided with a little spring (111), then is provided with a tongue-like part (112) in control loop (11) inside with respect to little spring (111).

Images